2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for PostgreSQL 16devel.
5 # Report bugs to <pgsql-bugs@lists.postgresql.org>.
8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
11 # This configure script is free software; the Free Software Foundation
12 # gives unlimited permission to copy, distribute and modify it.
14 # Copyright (c) 1996-2022, PostgreSQL Global Development Group
15 ## -------------------- ##
16 ## M4sh Initialization. ##
17 ## -------------------- ##
19 # Be more Bourne compatible
20 DUALCASE
=1; export DUALCASE
# for MKS sh
21 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
25 # is contrary to our usage. Disable this feature.
26 alias -g '${1+"$@"}'='"$@"'
29 case `(set -o) 2>/dev/null` in #(
41 # Printing a long string crashes Solaris 7 /usr/bin/printf.
42 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
45 # Prefer a ksh shell builtin over an external printf program on Solaris,
46 # but without wasting forks for bash or zsh.
47 if test -z "$BASH_VERSION$ZSH_VERSION" \
48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
50 as_echo_n='print
-rn --'
51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
56 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
57 as_echo_n='/usr
/ucb
/echo -n'
59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
64 expr "X$arg" : "X\\(.*\\)$as_nl";
65 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
67 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
70 as_echo_n='sh
-c $as_echo_n_body as_echo
'
73 as_echo='sh
-c $as_echo_body as_echo
'
76 # The user is always right.
77 if test "${PATH_SEPARATOR+set}" != set; then
79 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
80 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
87 # We need space, tab and new line, in precisely that order. Quoting is
88 # there to prevent editors from complaining about space-tab.
89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
90 # splitting by setting IFS to empty value.)
93 # Find who we are. Look in the path if we contain no directory separator.
96 *[\\/]* ) as_myself=$0 ;;
97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
101 test -z "$as_dir" && as_dir=.
102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
108 # We did not find ourselves, most probably we were run as `sh COMMAND'
109 # in which case we are not to be found in the path.
110 if test "x$as_myself" = x
; then
113 if test ! -f "$as_myself"; then
114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
118 # Unset variables that we do not need and which cause bugs (e.g. in
119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
120 # suppresses any "Segmentation fault" message there. '((' could
121 # trigger a bug in pdksh 5.2.14.
122 for as_var
in BASH_ENV ENV MAIL MAILPATH
123 do eval test x\
${$as_var+set} = xset \
124 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
137 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
139 # Use a proper internal environment variable to ensure we don't fall
140 # into an infinite loop, continuously re-executing ourselves.
141 if test x
"${_as_can_reexec}" != xno
&& test "x$CONFIG_SHELL" != x
; then
142 _as_can_reexec
=no
; export _as_can_reexec
;
143 # We cannot yet assume a decent shell, so we have to provide a
144 # neutralization value for shells without unset; and this also
145 # works around shells that cannot unset nonexistent variables.
146 # Preserve -v and -x to the replacement shell.
149 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
151 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
156 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
157 # Admittedly, this is quite paranoid, since all the known shells bail
158 # out after a failed `exec'.
159 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
162 # We don't want this to propagate to other subprocesses.
163 { _as_can_reexec
=; unset _as_can_reexec
;}
164 if test "x$CONFIG_SHELL" = x
; then
165 as_bourne_compatible
="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
168 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
169 # is contrary to our usage. Disable this feature.
170 alias -g '\${1+\"\$@\"}'='\"\$@\"'
173 case \`(set -o) 2>/dev/null\` in #(
181 as_required
="as_fn_return () { (exit \$1); }
182 as_fn_success () { as_fn_return 0; }
183 as_fn_failure () { as_fn_return 1; }
184 as_fn_ret_success () { return 0; }
185 as_fn_ret_failure () { return 1; }
188 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
189 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
190 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
191 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
192 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
195 exitcode=1; echo positional parameters were not saved.
197 test x\$exitcode = x0 || exit 1
199 as_suggested
=" as_lineno_1=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_1a=\$LINENO
200 as_lineno_2=";as_suggested
=$as_suggested$LINENO;as_suggested
=$as_suggested" as_lineno_2a=\$LINENO
201 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
202 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
203 test \$(( 1 + 1 )) = 2 || exit 1"
204 if (eval "$as_required") 2>/dev
/null
; then :
209 if test x
$as_have_required = xyes
&& (eval "$as_suggested") 2>/dev
/null
; then :
212 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
214 for as_dir
in /bin
$PATH_SEPARATOR/usr
/bin
$PATH_SEPARATOR$PATH
217 test -z "$as_dir" && as_dir
=.
221 for as_base
in sh bash ksh sh5
; do
222 # Try only shells that exist, to save several forks.
223 as_shell
=$as_dir/$as_base
224 if { test -f "$as_shell" ||
test -f "$as_shell.exe"; } &&
225 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
226 CONFIG_SHELL
=$as_shell as_have_required
=yes
227 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run
=a
"$as_shell"; } 2>/dev
/null
; then :
235 $as_found ||
{ if { test -f "$SHELL" ||
test -f "$SHELL.exe"; } &&
236 { $as_echo "$as_bourne_compatible""$as_required" | as_run
=a
"$SHELL"; } 2>/dev
/null
; then :
237 CONFIG_SHELL
=$SHELL as_have_required
=yes
242 if test "x$CONFIG_SHELL" != x
; then :
244 # We cannot yet assume a decent shell, so we have to provide a
245 # neutralization value for shells without unset; and this also
246 # works around shells that cannot unset nonexistent variables.
247 # Preserve -v and -x to the replacement shell.
250 (unset BASH_ENV
) >/dev
/null
2>&1 && unset BASH_ENV ENV
252 *v
*x
* |
*x
*v
* ) as_opts
=-vx ;;
257 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
258 # Admittedly, this is quite paranoid, since all the known shells bail
259 # out after a failed `exec'.
260 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
264 if test x
$as_have_required = xno
; then :
265 $as_echo "$0: This script requires a shell more modern than all"
266 $as_echo "$0: the shells that I found on your system."
267 if test x
${ZSH_VERSION+set} = xset
; then
268 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
269 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
271 $as_echo "$0: Please tell bug-autoconf@gnu.org and
272 $0: pgsql-bugs@lists.postgresql.org about your system,
273 $0: including any error possibly output before this
274 $0: message. Then install a modern shell, or manually run
275 $0: the script under such a shell if you do have one."
281 SHELL
=${CONFIG_SHELL-/bin/sh}
283 # Unset more variables known to interfere with behavior of common tools.
284 CLICOLOR_FORCE
= GREP_OPTIONS
=
285 unset CLICOLOR_FORCE GREP_OPTIONS
287 ## --------------------- ##
288 ## M4sh Shell Functions. ##
289 ## --------------------- ##
292 # Portably unset VAR.
295 { eval $1=; unset $1;}
299 # as_fn_set_status STATUS
300 # -----------------------
301 # Set $? to STATUS, without forking.
309 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
319 # Create "$as_dir" as a directory, including parents if necessary.
324 -*) as_dir
=.
/$as_dir;;
326 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
330 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
333 as_dirs
="'$as_qdir' $as_dirs"
334 as_dir
=`$as_dirname -- "$as_dir" ||
335 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
336 X"$as_dir" : 'X\(//\)[^/]' \| \
337 X"$as_dir" : 'X\(//\)$' \| \
338 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
339 $as_echo X"$as_dir" |
340 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
357 test -d "$as_dir" && break
359 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
360 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
365 # as_fn_executable_p FILE
366 # -----------------------
367 # Test if FILE is an executable regular file.
368 as_fn_executable_p
()
370 test -f "$1" && test -x "$1"
371 } # as_fn_executable_p
372 # as_fn_append VAR VALUE
373 # ----------------------
374 # Append the text in VALUE to the end of the definition contained in VAR. Take
375 # advantage of any shell optimizations that allow amortized linear growth over
376 # repeated appends, instead of the typical quadratic growth present in naive
378 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
379 eval 'as_fn_append ()
392 # Perform arithmetic evaluation on the ARGs, and store the result in the
393 # global $as_val. Take advantage of shells that can avoid forks. The arguments
394 # must be portable across $(()) and expr.
395 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
403 as_val
=`expr "$@" || test $? -eq 1`
408 # as_fn_error STATUS ERROR [LINENO LOG_FD]
409 # ----------------------------------------
410 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
411 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
412 # script with STATUS, using 1 if that was 0.
415 as_status
=$1; test $as_status -eq 0 && as_status
=1
417 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
418 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
420 $as_echo "$as_me: error: $2" >&2
421 as_fn_exit
$as_status
424 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
425 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
431 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
437 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
443 as_me
=`$as_basename -- "$0" ||
444 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
445 X"$0" : 'X\(//\)$' \| \
446 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
448 sed '/^.*\/\([^/][^/]*\)\/*$/{
462 # Avoid depending upon Character Ranges.
463 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
464 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
465 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
466 as_cr_digits
='0123456789'
467 as_cr_alnum
=$as_cr_Letters$as_cr_digits
470 as_lineno_1
=$LINENO as_lineno_1a
=$LINENO
471 as_lineno_2
=$LINENO as_lineno_2a
=$LINENO
472 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
473 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' ||
{
474 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
486 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
490 chmod +x
"$as_me.lineno" ||
491 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit
1; }
493 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
494 # already done that, so ensure we don't try to do so again and fall
495 # in an infinite loop. This has already happened in practice.
496 _as_can_reexec
=no
; export _as_can_reexec
497 # Don't try to exec as it changes $[0], causing all sort of problems
498 # (the dirname of $[0] is not the place where we might find the
499 # original and so on. Autoconf is especially sensitive to this).
501 # Exit status is that of the last command.
505 ECHO_C
= ECHO_N
= ECHO_T
=
506 case `echo -n x` in #(((((
508 case `echo 'xy\c'` in
509 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
511 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
518 rm -f conf$$ conf$$.exe conf$$.
file
519 if test -d conf$$.dir
; then
520 rm -f conf$$.dir
/conf$$.
file
523 mkdir conf$$.dir
2>/dev
/null
525 if (echo >conf$$.
file) 2>/dev
/null
; then
526 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
528 # ... but there are two gotchas:
529 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
530 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
531 # In both cases, we have to default to `cp -pR'.
532 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
534 elif ln conf$$.
file conf$$
2>/dev
/null
; then
542 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
543 rmdir conf$$.dir
2>/dev
/null
545 if mkdir
-p .
2>/dev
/null
; then
546 as_mkdir_p
='mkdir -p "$as_dir"'
548 test -d .
/-p && rmdir .
/-p
553 as_executable_p
=as_fn_executable_p
555 # Sed expression to map a string onto a valid CPP name.
556 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
558 # Sed expression to map a string onto a valid variable name.
559 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
562 test -n "$DJDIR" ||
exec 7<&0 </dev
/null
566 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
567 # so uname gets run too.
568 ac_hostname
=`(hostname || uname -n) 2>/dev/null | sed 1q`
573 ac_default_prefix
=/usr
/local
575 ac_config_libobj_dir
=.
582 # Identity of this package.
583 PACKAGE_NAME
='PostgreSQL'
584 PACKAGE_TARNAME
='postgresql'
585 PACKAGE_VERSION
='16devel'
586 PACKAGE_STRING
='PostgreSQL 16devel'
587 PACKAGE_BUGREPORT
='pgsql-bugs@lists.postgresql.org'
588 PACKAGE_URL
='https://www.postgresql.org/'
590 ac_unique_file
="src/backend/access/common/heaptuple.c"
591 ac_default_prefix
=/usr
/local
/pgsql
592 # Factoring default headers for most tests.
593 ac_includes_default
="\
595 #ifdef HAVE_SYS_TYPES_H
596 # include <sys/types.h>
598 #ifdef HAVE_SYS_STAT_H
599 # include <sys/stat.h>
605 # ifdef HAVE_STDLIB_H
610 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
615 #ifdef HAVE_STRINGS_H
616 # include <strings.h>
618 #ifdef HAVE_INTTYPES_H
619 # include <inttypes.h>
628 ac_subst_vars
='LTLIBOBJS
666 python_additional_libs
742 PERMIT_DECLARATION_AFTER_STATEMENT
813 program_transform_name
826 enable_option_checking
832 enable_integer_datetimes
866 with_libedit_preferred
879 ac_precious_vars
='build_alias
913 # Initialize some variables set by options.
915 ac_init_version
=false
916 ac_unrecognized_opts
=
918 # The variables have the same names as the options, with
919 # dashes changed to underlines.
927 program_transform_name
=s
,x
,x
,
935 # Installation directory options.
936 # These are left unexpanded so users can "make install exec_prefix=/foo"
937 # and all the variables that are supposed to be based on exec_prefix
938 # by default will actually change.
939 # Use braces instead of parens because sh, perl, etc. also accept them.
940 # (The list follows the same order as the GNU Coding Standards.)
941 bindir
='${exec_prefix}/bin'
942 sbindir
='${exec_prefix}/sbin'
943 libexecdir
='${exec_prefix}/libexec'
944 datarootdir
='${prefix}/share'
945 datadir
='${datarootdir}'
946 sysconfdir
='${prefix}/etc'
947 sharedstatedir
='${prefix}/com'
948 localstatedir
='${prefix}/var'
949 includedir
='${prefix}/include'
950 oldincludedir
='/usr/include'
951 docdir
='${datarootdir}/doc/${PACKAGE_TARNAME}'
952 infodir
='${datarootdir}/info'
957 libdir
='${exec_prefix}/lib'
958 localedir
='${datarootdir}/locale'
959 mandir
='${datarootdir}/man'
965 # If the previous option needs an argument, assign it.
966 if test -n "$ac_prev"; then
967 eval $ac_prev=\
$ac_option
973 *=?
*) ac_optarg
=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
978 # Accept the important Cygnus configure options, so we can diagnose typos.
980 case $ac_dashdash$ac_option in
984 -bindir |
--bindir |
--bindi |
--bind |
--bin |
--bi)
986 -bindir=* |
--bindir=* |
--bindi=* |
--bind=* |
--bin=* |
--bi=*)
989 -build |
--build |
--buil |
--bui |
--bu)
990 ac_prev
=build_alias
;;
991 -build=* |
--build=* |
--buil=* |
--bui=* |
--bu=*)
992 build_alias
=$ac_optarg ;;
994 -cache-file |
--cache-file |
--cache-fil |
--cache-fi \
995 |
--cache-f |
--cache- |
--cache |
--cach |
--cac |
--ca |
--c)
996 ac_prev
=cache_file
;;
997 -cache-file=* |
--cache-file=* |
--cache-fil=* |
--cache-fi=* \
998 |
--cache-f=* |
--cache-=* |
--cache=* |
--cach=* |
--cac=* |
--ca=* |
--c=*)
999 cache_file
=$ac_optarg ;;
1001 --config-cache |
-C)
1002 cache_file
=config.cache
;;
1004 -datadir |
--datadir |
--datadi |
--datad)
1006 -datadir=* |
--datadir=* |
--datadi=* |
--datad=*)
1007 datadir
=$ac_optarg ;;
1009 -datarootdir |
--datarootdir |
--datarootdi |
--datarootd |
--dataroot \
1010 |
--dataroo |
--dataro |
--datar)
1011 ac_prev
=datarootdir
;;
1012 -datarootdir=* |
--datarootdir=* |
--datarootdi=* |
--datarootd=* \
1013 |
--dataroot=* |
--dataroo=* |
--dataro=* |
--datar=*)
1014 datarootdir
=$ac_optarg ;;
1016 -disable-* |
--disable-*)
1017 ac_useropt
=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1018 # Reject names that are not valid shell variable names.
1019 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1020 as_fn_error $?
"invalid feature name: $ac_useropt"
1021 ac_useropt_orig
=$ac_useropt
1022 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1023 case $ac_user_opts in
1025 "enable_
$ac_useropt"
1027 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1028 ac_unrecognized_sep
=', ';;
1030 eval enable_
$ac_useropt=no
;;
1032 -docdir |
--docdir |
--docdi |
--doc |
--do)
1034 -docdir=* |
--docdir=* |
--docdi=* |
--doc=* |
--do=*)
1035 docdir
=$ac_optarg ;;
1037 -dvidir |
--dvidir |
--dvidi |
--dvid |
--dvi |
--dv)
1039 -dvidir=* |
--dvidir=* |
--dvidi=* |
--dvid=* |
--dvi=* |
--dv=*)
1040 dvidir
=$ac_optarg ;;
1042 -enable-* |
--enable-*)
1043 ac_useropt
=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1044 # Reject names that are not valid shell variable names.
1045 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1046 as_fn_error $?
"invalid feature name: $ac_useropt"
1047 ac_useropt_orig
=$ac_useropt
1048 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1049 case $ac_user_opts in
1051 "enable_
$ac_useropt"
1053 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1054 ac_unrecognized_sep
=', ';;
1056 eval enable_
$ac_useropt=\
$ac_optarg ;;
1058 -exec-prefix |
--exec_prefix |
--exec-prefix |
--exec-prefi \
1059 |
--exec-pref |
--exec-pre |
--exec-pr |
--exec-p |
--exec- \
1060 |
--exec |
--exe |
--ex)
1061 ac_prev
=exec_prefix
;;
1062 -exec-prefix=* |
--exec_prefix=* |
--exec-prefix=* |
--exec-prefi=* \
1063 |
--exec-pref=* |
--exec-pre=* |
--exec-pr=* |
--exec-p=* |
--exec-=* \
1064 |
--exec=* |
--exe=* |
--ex=*)
1065 exec_prefix
=$ac_optarg ;;
1067 -gas |
--gas |
--ga |
--g)
1068 # Obsolete; use --with-gas.
1071 -help |
--help |
--hel |
--he |
-h)
1072 ac_init_help
=long
;;
1073 -help=r
* |
--help=r
* |
--hel=r
* |
--he=r
* |
-hr*)
1074 ac_init_help
=recursive
;;
1075 -help=s
* |
--help=s
* |
--hel=s
* |
--he=s
* |
-hs*)
1076 ac_init_help
=short
;;
1078 -host |
--host |
--hos |
--ho)
1079 ac_prev
=host_alias
;;
1080 -host=* |
--host=* |
--hos=* |
--ho=*)
1081 host_alias
=$ac_optarg ;;
1083 -htmldir |
--htmldir |
--htmldi |
--htmld |
--html |
--htm |
--ht)
1085 -htmldir=* |
--htmldir=* |
--htmldi=* |
--htmld=* |
--html=* |
--htm=* \
1087 htmldir
=$ac_optarg ;;
1089 -includedir |
--includedir |
--includedi |
--included |
--include \
1090 |
--includ |
--inclu |
--incl |
--inc)
1091 ac_prev
=includedir
;;
1092 -includedir=* |
--includedir=* |
--includedi=* |
--included=* |
--include=* \
1093 |
--includ=* |
--inclu=* |
--incl=* |
--inc=*)
1094 includedir
=$ac_optarg ;;
1096 -infodir |
--infodir |
--infodi |
--infod |
--info |
--inf)
1098 -infodir=* |
--infodir=* |
--infodi=* |
--infod=* |
--info=* |
--inf=*)
1099 infodir
=$ac_optarg ;;
1101 -libdir |
--libdir |
--libdi |
--libd)
1103 -libdir=* |
--libdir=* |
--libdi=* |
--libd=*)
1104 libdir
=$ac_optarg ;;
1106 -libexecdir |
--libexecdir |
--libexecdi |
--libexecd |
--libexec \
1107 |
--libexe |
--libex |
--libe)
1108 ac_prev
=libexecdir
;;
1109 -libexecdir=* |
--libexecdir=* |
--libexecdi=* |
--libexecd=* |
--libexec=* \
1110 |
--libexe=* |
--libex=* |
--libe=*)
1111 libexecdir
=$ac_optarg ;;
1113 -localedir |
--localedir |
--localedi |
--localed |
--locale)
1114 ac_prev
=localedir
;;
1115 -localedir=* |
--localedir=* |
--localedi=* |
--localed=* |
--locale=*)
1116 localedir
=$ac_optarg ;;
1118 -localstatedir |
--localstatedir |
--localstatedi |
--localstated \
1119 |
--localstate |
--localstat |
--localsta |
--localst |
--locals)
1120 ac_prev
=localstatedir
;;
1121 -localstatedir=* |
--localstatedir=* |
--localstatedi=* |
--localstated=* \
1122 |
--localstate=* |
--localstat=* |
--localsta=* |
--localst=* |
--locals=*)
1123 localstatedir
=$ac_optarg ;;
1125 -mandir |
--mandir |
--mandi |
--mand |
--man |
--ma |
--m)
1127 -mandir=* |
--mandir=* |
--mandi=* |
--mand=* |
--man=* |
--ma=* |
--m=*)
1128 mandir
=$ac_optarg ;;
1130 -nfp |
--nfp |
--nf)
1131 # Obsolete; use --without-fp.
1134 -no-create |
--no-create |
--no-creat |
--no-crea |
--no-cre \
1135 |
--no-cr |
--no-c |
-n)
1138 -no-recursion |
--no-recursion |
--no-recursio |
--no-recursi \
1139 |
--no-recurs |
--no-recur |
--no-recu |
--no-rec |
--no-re |
--no-r)
1142 -oldincludedir |
--oldincludedir |
--oldincludedi |
--oldincluded \
1143 |
--oldinclude |
--oldinclud |
--oldinclu |
--oldincl |
--oldinc \
1144 |
--oldin |
--oldi |
--old |
--ol |
--o)
1145 ac_prev
=oldincludedir
;;
1146 -oldincludedir=* |
--oldincludedir=* |
--oldincludedi=* |
--oldincluded=* \
1147 |
--oldinclude=* |
--oldinclud=* |
--oldinclu=* |
--oldincl=* |
--oldinc=* \
1148 |
--oldin=* |
--oldi=* |
--old=* |
--ol=* |
--o=*)
1149 oldincludedir
=$ac_optarg ;;
1151 -prefix |
--prefix |
--prefi |
--pref |
--pre |
--pr |
--p)
1153 -prefix=* |
--prefix=* |
--prefi=* |
--pref=* |
--pre=* |
--pr=* |
--p=*)
1154 prefix
=$ac_optarg ;;
1156 -program-prefix |
--program-prefix |
--program-prefi |
--program-pref \
1157 |
--program-pre |
--program-pr |
--program-p)
1158 ac_prev
=program_prefix
;;
1159 -program-prefix=* |
--program-prefix=* |
--program-prefi=* \
1160 |
--program-pref=* |
--program-pre=* |
--program-pr=* |
--program-p=*)
1161 program_prefix
=$ac_optarg ;;
1163 -program-suffix |
--program-suffix |
--program-suffi |
--program-suff \
1164 |
--program-suf |
--program-su |
--program-s)
1165 ac_prev
=program_suffix
;;
1166 -program-suffix=* |
--program-suffix=* |
--program-suffi=* \
1167 |
--program-suff=* |
--program-suf=* |
--program-su=* |
--program-s=*)
1168 program_suffix
=$ac_optarg ;;
1170 -program-transform-name |
--program-transform-name \
1171 |
--program-transform-nam |
--program-transform-na \
1172 |
--program-transform-n |
--program-transform- \
1173 |
--program-transform |
--program-transfor \
1174 |
--program-transfo |
--program-transf \
1175 |
--program-trans |
--program-tran \
1176 |
--progr-tra |
--program-tr |
--program-t)
1177 ac_prev
=program_transform_name
;;
1178 -program-transform-name=* |
--program-transform-name=* \
1179 |
--program-transform-nam=* |
--program-transform-na=* \
1180 |
--program-transform-n=* |
--program-transform-=* \
1181 |
--program-transform=* |
--program-transfor=* \
1182 |
--program-transfo=* |
--program-transf=* \
1183 |
--program-trans=* |
--program-tran=* \
1184 |
--progr-tra=* |
--program-tr=* |
--program-t=*)
1185 program_transform_name
=$ac_optarg ;;
1187 -pdfdir |
--pdfdir |
--pdfdi |
--pdfd |
--pdf |
--pd)
1189 -pdfdir=* |
--pdfdir=* |
--pdfdi=* |
--pdfd=* |
--pdf=* |
--pd=*)
1190 pdfdir
=$ac_optarg ;;
1192 -psdir |
--psdir |
--psdi |
--psd |
--ps)
1194 -psdir=* |
--psdir=* |
--psdi=* |
--psd=* |
--ps=*)
1197 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
1198 |
-silent |
--silent |
--silen |
--sile |
--sil)
1201 -sbindir |
--sbindir |
--sbindi |
--sbind |
--sbin |
--sbi |
--sb)
1203 -sbindir=* |
--sbindir=* |
--sbindi=* |
--sbind=* |
--sbin=* \
1205 sbindir
=$ac_optarg ;;
1207 -sharedstatedir |
--sharedstatedir |
--sharedstatedi \
1208 |
--sharedstated |
--sharedstate |
--sharedstat |
--sharedsta \
1209 |
--sharedst |
--shareds |
--shared |
--share |
--shar \
1211 ac_prev
=sharedstatedir
;;
1212 -sharedstatedir=* |
--sharedstatedir=* |
--sharedstatedi=* \
1213 |
--sharedstated=* |
--sharedstate=* |
--sharedstat=* |
--sharedsta=* \
1214 |
--sharedst=* |
--shareds=* |
--shared=* |
--share=* |
--shar=* \
1216 sharedstatedir
=$ac_optarg ;;
1218 -site |
--site |
--sit)
1220 -site=* |
--site=* |
--sit=*)
1223 -srcdir |
--srcdir |
--srcdi |
--srcd |
--src |
--sr)
1225 -srcdir=* |
--srcdir=* |
--srcdi=* |
--srcd=* |
--src=* |
--sr=*)
1226 srcdir
=$ac_optarg ;;
1228 -sysconfdir |
--sysconfdir |
--sysconfdi |
--sysconfd |
--sysconf \
1229 |
--syscon |
--sysco |
--sysc |
--sys |
--sy)
1230 ac_prev
=sysconfdir
;;
1231 -sysconfdir=* |
--sysconfdir=* |
--sysconfdi=* |
--sysconfd=* |
--sysconf=* \
1232 |
--syscon=* |
--sysco=* |
--sysc=* |
--sys=* |
--sy=*)
1233 sysconfdir
=$ac_optarg ;;
1235 -target |
--target |
--targe |
--targ |
--tar |
--ta |
--t)
1236 ac_prev
=target_alias
;;
1237 -target=* |
--target=* |
--targe=* |
--targ=* |
--tar=* |
--ta=* |
--t=*)
1238 target_alias
=$ac_optarg ;;
1240 -v |
-verbose |
--verbose |
--verbos |
--verbo |
--verb)
1243 -version |
--version |
--versio |
--versi |
--vers |
-V)
1244 ac_init_version
=: ;;
1247 ac_useropt
=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1248 # Reject names that are not valid shell variable names.
1249 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1250 as_fn_error $?
"invalid package name: $ac_useropt"
1251 ac_useropt_orig
=$ac_useropt
1252 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1253 case $ac_user_opts in
1257 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1258 ac_unrecognized_sep
=', ';;
1260 eval with_
$ac_useropt=\
$ac_optarg ;;
1262 -without-* |
--without-*)
1263 ac_useropt
=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1264 # Reject names that are not valid shell variable names.
1265 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev
/null
&&
1266 as_fn_error $?
"invalid package name: $ac_useropt"
1267 ac_useropt_orig
=$ac_useropt
1268 ac_useropt
=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1269 case $ac_user_opts in
1273 *) ac_unrecognized_opts
="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1274 ac_unrecognized_sep
=', ';;
1276 eval with_
$ac_useropt=no
;;
1279 # Obsolete; use --with-x.
1282 -x-includes |
--x-includes |
--x-include |
--x-includ |
--x-inclu \
1283 |
--x-incl |
--x-inc |
--x-in |
--x-i)
1284 ac_prev
=x_includes
;;
1285 -x-includes=* |
--x-includes=* |
--x-include=* |
--x-includ=* |
--x-inclu=* \
1286 |
--x-incl=* |
--x-inc=* |
--x-in=* |
--x-i=*)
1287 x_includes
=$ac_optarg ;;
1289 -x-libraries |
--x-libraries |
--x-librarie |
--x-librari \
1290 |
--x-librar |
--x-libra |
--x-libr |
--x-lib |
--x-li |
--x-l)
1291 ac_prev
=x_libraries
;;
1292 -x-libraries=* |
--x-libraries=* |
--x-librarie=* |
--x-librari=* \
1293 |
--x-librar=* |
--x-libra=* |
--x-libr=* |
--x-lib=* |
--x-li=* |
--x-l=*)
1294 x_libraries
=$ac_optarg ;;
1296 -*) as_fn_error $?
"unrecognized option: \`$ac_option'
1297 Try \`$0 --help' for more information"
1301 ac_envvar
=`expr "x$ac_option" : 'x\([^=]*\)='`
1302 # Reject names that are not valid shell variable names.
1303 case $ac_envvar in #(
1304 '' |
[0-9]* |
*[!_
$as_cr_alnum]* )
1305 as_fn_error $?
"invalid variable name: \`$ac_envvar'" ;;
1307 eval $ac_envvar=\
$ac_optarg
1308 export $ac_envvar ;;
1311 # FIXME: should be removed in autoconf 3.0.
1312 $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1313 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev
/null
&&
1314 $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1315 : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1321 if test -n "$ac_prev"; then
1322 ac_option
=--`echo $ac_prev | sed 's/_/-/g'`
1323 as_fn_error $?
"missing argument to $ac_option"
1326 if test -n "$ac_unrecognized_opts"; then
1327 case $enable_option_checking in
1329 fatal
) as_fn_error $?
"unrecognized options: $ac_unrecognized_opts" ;;
1330 *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1334 # Check all directory arguments for consistency.
1335 for ac_var
in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1336 datadir sysconfdir sharedstatedir localstatedir includedir \
1337 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1338 libdir localedir mandir
1340 eval ac_val
=\$
$ac_var
1341 # Remove trailing slashes.
1344 ac_val
=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1345 eval $ac_var=\
$ac_val;;
1347 # Be sure to have absolute directory names.
1349 [\\/$
]* | ?
:[\\/]* ) continue;;
1350 NONE |
'' ) case $ac_var in *prefix
) continue;; esac;;
1352 as_fn_error $?
"expected an absolute directory name for --$ac_var: $ac_val"
1355 # There might be people who depend on the old broken behavior: `$host'
1356 # used to hold the argument of --host etc.
1357 # FIXME: To remove some day.
1360 target
=$target_alias
1362 # FIXME: To remove some day.
1363 if test "x$host_alias" != x
; then
1364 if test "x$build_alias" = x
; then
1365 cross_compiling
=maybe
1366 elif test "x$build_alias" != "x$host_alias"; then
1372 test -n "$host_alias" && ac_tool_prefix
=$host_alias-
1374 test "$silent" = yes && exec 6>/dev
/null
1377 ac_pwd
=`pwd` && test -n "$ac_pwd" &&
1378 ac_ls_di
=`ls -di .` &&
1379 ac_pwd_ls_di
=`cd "$ac_pwd" && ls -di .` ||
1380 as_fn_error $?
"working directory cannot be determined"
1381 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1382 as_fn_error $?
"pwd does not report name of working directory"
1385 # Find the source files, if location was not specified.
1386 if test -z "$srcdir"; then
1387 ac_srcdir_defaulted
=yes
1388 # Try the directory containing this script, then the parent directory.
1389 ac_confdir
=`$as_dirname -- "$as_myself" ||
1390 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1391 X"$as_myself" : 'X\(//\)[^/]' \| \
1392 X"$as_myself" : 'X\(//\)$' \| \
1393 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1394 $as_echo X"$as_myself" |
1395 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1413 if test ! -r "$srcdir/$ac_unique_file"; then
1417 ac_srcdir_defaulted
=no
1419 if test ! -r "$srcdir/$ac_unique_file"; then
1420 test "$ac_srcdir_defaulted" = yes && srcdir
="$ac_confdir or .."
1421 as_fn_error $?
"cannot find sources ($ac_unique_file) in $srcdir"
1423 ac_msg
="sources are in $srcdir, but \`cd $srcdir' does not work"
1425 cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1427 # When building in place, set srcdir=.
1428 if test "$ac_abs_confdir" = "$ac_pwd"; then
1431 # Remove unnecessary trailing slashes from srcdir.
1432 # Double slashes in file names in object file debugging info
1433 # mess up M-x gdb in Emacs.
1435 */) srcdir
=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1437 for ac_var
in $ac_precious_vars; do
1438 eval ac_env_
${ac_var}_set=\${${ac_var}+set}
1439 eval ac_env_
${ac_var}_value
=\$
${ac_var}
1440 eval ac_cv_env_
${ac_var}_set=\${${ac_var}+set}
1441 eval ac_cv_env_
${ac_var}_value
=\$
${ac_var}
1445 # Report the --help message.
1447 if test "$ac_init_help" = "long"; then
1448 # Omit some internal or obsolete options to make the list less imposing.
1449 # This message is too long to be a string in the A/UX 3.1 sh.
1451 \`configure' configures PostgreSQL 16devel to adapt to many kinds of systems.
1453 Usage: $0 [OPTION]... [VAR=VALUE]...
1455 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1456 VAR=VALUE. See below for descriptions of some of the useful variables.
1458 Defaults for the options are specified in brackets.
1461 -h, --help display this help and exit
1462 --help=short display options specific to this package
1463 --help=recursive display the short help of all the included packages
1464 -V, --version display version information and exit
1465 -q, --quiet, --silent do not print \`checking ...' messages
1466 --cache-file=FILE cache test results in FILE [disabled]
1467 -C, --config-cache alias for \`--cache-file=config.cache'
1468 -n, --no-create do not create output files
1469 --srcdir=DIR find the sources in DIR [configure dir or \`..']
1471 Installation directories:
1472 --prefix=PREFIX install architecture-independent files in PREFIX
1473 [$ac_default_prefix]
1474 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
1477 By default, \`make install' will install all the files in
1478 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
1479 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1480 for instance \`--prefix=\$HOME'.
1482 For better control, use the options below.
1484 Fine tuning of the installation directories:
1485 --bindir=DIR user executables [EPREFIX/bin]
1486 --sbindir=DIR system admin executables [EPREFIX/sbin]
1487 --libexecdir=DIR program executables [EPREFIX/libexec]
1488 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1489 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1490 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
1491 --libdir=DIR object code libraries [EPREFIX/lib]
1492 --includedir=DIR C header files [PREFIX/include]
1493 --oldincludedir=DIR C header files for non-gcc [/usr/include]
1494 --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1495 --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1496 --infodir=DIR info documentation [DATAROOTDIR/info]
1497 --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1498 --mandir=DIR man documentation [DATAROOTDIR/man]
1499 --docdir=DIR documentation root [DATAROOTDIR/doc/postgresql]
1500 --htmldir=DIR html documentation [DOCDIR]
1501 --dvidir=DIR dvi documentation [DOCDIR]
1502 --pdfdir=DIR pdf documentation [DOCDIR]
1503 --psdir=DIR ps documentation [DOCDIR]
1509 --build=BUILD configure
for building on BUILD
[guessed
]
1510 --host=HOST cross-compile to build programs to run on HOST
[BUILD
]
1514 if test -n "$ac_init_help"; then
1515 case $ac_init_help in
1516 short | recursive
) echo "Configuration of PostgreSQL 16devel:";;
1521 --disable-option-checking ignore unrecognized
--enable/--with options
1522 --disable-FEATURE do not include FEATURE
(same as
--enable-FEATURE=no
)
1523 --enable-FEATURE[=ARG
] include FEATURE
[ARG
=yes]
1524 --disable-integer-datetimes
1525 obsolete option
, no longer supported
1526 --enable-nls[=LANGUAGES
]
1527 enable Native Language Support
1528 --disable-rpath do not embed shared library search path
in
1530 --disable-spinlocks do not use spinlocks
1531 --disable-atomics do not use atomic operations
1532 --enable-debug build with debugging symbols
(-g)
1533 --enable-profiling build with profiling enabled
1534 --enable-coverage build with coverage testing instrumentation
1535 --enable-dtrace build with DTrace support
1536 --enable-tap-tests enable TAP tests
(requires Perl and IPC
::Run
)
1537 --enable-depend turn on automatic dependency tracking
1538 --enable-cassert enable assertion checks
(for debugging
)
1539 --disable-thread-safety disable thread-safety
in client libraries
1540 --disable-largefile omit support
for large files
1543 --with-PACKAGE[=ARG
] use PACKAGE
[ARG
=yes]
1544 --without-PACKAGE do not use PACKAGE
(same as
--with-PACKAGE=no
)
1545 --with-extra-version=STRING
1546 append STRING to version
1547 --with-template=NAME override operating system template
1548 --with-includes=DIRS
look for additional header files
in DIRS
1549 --with-libraries=DIRS
look for additional libraries
in DIRS
1550 --with-libs=DIRS alternative spelling of
--with-libraries
1551 --with-pgport=PORTNUM
set default port number
[5432]
1552 --with-blocksize=BLOCKSIZE
1553 set table block size
in kB
[8]
1554 --with-segsize=SEGSIZE
set table segment size
in GB
[1]
1555 --with-segsize-blocks=SEGSIZE_BLOCKS
1556 set table segment size
in blocks
[0]
1557 --with-wal-blocksize=BLOCKSIZE
1558 set WAL block size
in kB
[8]
1559 --with-CC=CMD
set compiler
(deprecated
)
1560 --with-llvm build with LLVM based JIT support
1561 --with-icu build with ICU support
1562 --with-tcl build Tcl modules
(PL
/Tcl
)
1563 --with-tclconfig=DIR tclConfig.sh is
in DIR
1564 --with-perl build Perl modules
(PL
/Perl
)
1565 --with-python build Python modules
(PL
/Python
)
1566 --with-gssapi build with GSSAPI support
1567 --with-krb-srvnam=NAME default service principal name
in Kerberos
(GSSAPI
)
1569 --with-pam build with PAM support
1570 --with-bsd-auth build with BSD Authentication support
1571 --with-ldap build with LDAP support
1572 --with-bonjour build with Bonjour support
1573 --with-selinux build with SELinux support
1574 --with-systemd build with systemd support
1575 --without-readline do not use GNU Readline nor BSD Libedit
for editing
1576 --with-libedit-preferred
1577 prefer BSD Libedit over GNU Readline
1578 --with-uuid=LIB build contrib
/uuid-ossp using LIB
(bsd
,e2fs
,ossp
)
1579 --with-ossp-uuid obsolete spelling of
--with-uuid=ossp
1580 --with-libxml build with XML support
1581 --with-libxslt use XSLT support when building contrib
/xml2
1582 --with-system-tzdata=DIR
1583 use system
time zone data
in DIR
1584 --without-zlib do not use Zlib
1585 --with-lz4 build with LZ4 support
1586 --with-zstd build with ZSTD support
1587 --with-ssl=LIB use LIB
for SSL
/TLS support
(openssl
)
1588 --with-openssl obsolete spelling of
--with-ssl=openssl
1590 Some influential environment variables
:
1591 CC C compiler
command
1592 CFLAGS C compiler flags
1593 LDFLAGS linker flags
, e.g.
-L<lib dir
> if you have libraries
in a
1594 nonstandard directory
<lib dir
>
1595 LIBS libraries to pass to the linker
, e.g.
-l<library
>
1596 CPPFLAGS
(Objective
) C
/C
++ preprocessor flags
, e.g.
-I<include dir
> if
1597 you have headers
in a nonstandard directory
<include dir
>
1598 CXX C
++ compiler
command
1599 CXXFLAGS C
++ compiler flags
1600 LLVM_CONFIG path to llvm-config
command
1601 CLANG path to clang compiler to generate bitcode
1603 PKG_CONFIG path to pkg-config utility
1605 directories to add to pkg-config
's search path
1607 path overriding pkg-config's built-in search path
1608 ICU_CFLAGS C compiler flags
for ICU
, overriding pkg-config
1609 ICU_LIBS linker flags
for ICU
, overriding pkg-config
1610 XML2_CONFIG path to xml2-config utility
1611 XML2_CFLAGS C compiler flags
for XML2
, overriding pkg-config
1612 XML2_LIBS linker flags
for XML2
, overriding pkg-config
1613 LZ4_CFLAGS C compiler flags
for LZ4
, overriding pkg-config
1614 LZ4_LIBS linker flags
for LZ4
, overriding pkg-config
1615 ZSTD_CFLAGS C compiler flags
for ZSTD
, overriding pkg-config
1616 ZSTD_LIBS linker flags
for ZSTD
, overriding pkg-config
1617 LDFLAGS_EX extra linker flags
for linking executables only
1618 LDFLAGS_SL extra linker flags
for linking shared libraries only
1620 PYTHON Python program
1621 MSGFMT msgfmt program
for NLS
1622 TCLSH Tcl interpreter program
(tclsh
)
1624 Use these variables to override the choices made by
`configure' or to help
1625 it to find libraries and programs with nonstandard names/locations.
1627 Report bugs to <pgsql-bugs@lists.postgresql.org>.
1628 PostgreSQL home page: <https://www.postgresql.org/>.
1633 if test "$ac_init_help" = "recursive"; then
1634 # If there are subdirs, report their specific --help.
1635 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1636 test -d "$ac_dir" ||
1637 { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1642 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1644 ac_dir_suffix=/`$as_echo "$ac_dir" |
sed 's|^\.[\\/]||'`
1645 # A ".." for each directory in $ac_dir_suffix.
1646 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" |
sed 's|/[^\\/]*|/..|g;s|/||'`
1647 case $ac_top_builddir_sub in
1648 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1649 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1652 ac_abs_top_builddir=$ac_pwd
1653 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1654 # for backward compatibility:
1655 ac_top_builddir=$ac_top_build_prefix
1658 .) # We are building in place.
1660 ac_top_srcdir=$ac_top_builddir_sub
1661 ac_abs_top_srcdir=$ac_pwd ;;
1662 [\\/]* | ?:[\\/]* ) # Absolute name.
1663 ac_srcdir=$srcdir$ac_dir_suffix;
1664 ac_top_srcdir=$srcdir
1665 ac_abs_top_srcdir=$srcdir ;;
1667 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1668 ac_top_srcdir=$ac_top_build_prefix$srcdir
1669 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1671 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1673 cd "$ac_dir" || { ac_status=$?; continue; }
1674 # Check for guested configure.
1675 if test -f "$ac_srcdir/configure.gnu"; then
1677 $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1678 elif test -f "$ac_srcdir/configure"; then
1680 $SHELL "$ac_srcdir/configure" --help=recursive
1682 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1684 cd "$ac_pwd" || { ac_status=$?; break; }
1688 test -n "$ac_init_help" && exit $ac_status
1689 if $ac_init_version; then
1691 PostgreSQL configure 16devel
1692 generated by GNU Autoconf 2.69
1694 Copyright (C) 2012 Free Software Foundation, Inc.
1695 This configure script is free software; the Free Software Foundation
1696 gives unlimited permission to copy, distribute and modify it.
1698 Copyright (c) 1996-2022, PostgreSQL Global Development Group
1703 ## ------------------------ ##
1704 ## Autoconf initialization. ##
1705 ## ------------------------ ##
1707 # ac_fn_c_try_compile LINENO
1708 # --------------------------
1709 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1710 ac_fn_c_try_compile ()
1712 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1713 rm -f conftest.$ac_objext
1714 if { { ac_try="$ac_compile"
1716 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1717 *) ac_try_echo
=$ac_try;;
1719 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721 (eval "$ac_compile") 2>conftest.err
1723 if test -s conftest.err
; then
1724 grep -v '^ *+' conftest.err
>conftest.er1
1725 cat conftest.er1
>&5
1726 mv -f conftest.er1 conftest.err
1728 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729 test $ac_status = 0; } && {
1730 test -z "$ac_c_werror_flag" ||
1731 test ! -s conftest.err
1732 } && test -s conftest.
$ac_objext; then :
1735 $as_echo "$as_me: failed program was:" >&5
1736 sed 's/^/| /' conftest.
$ac_ext >&5
1740 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1741 as_fn_set_status
$ac_retval
1743 } # ac_fn_c_try_compile
1745 # ac_fn_cxx_try_compile LINENO
1746 # ----------------------------
1747 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1748 ac_fn_cxx_try_compile
()
1750 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1751 rm -f conftest.
$ac_objext
1752 if { { ac_try
="$ac_compile"
1754 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1755 *) ac_try_echo=$ac_try;;
1757 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1758 $as_echo "$ac_try_echo"; } >&5
1759 (eval "$ac_compile") 2>conftest.err
1761 if test -s conftest.err; then
1762 grep -v '^ *+' conftest.err >conftest.er1
1763 cat conftest.er1 >&5
1764 mv -f conftest.er1 conftest.err
1766 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1767 test $ac_status = 0; } && {
1768 test -z "$ac_cxx_werror_flag" ||
1769 test ! -s conftest.err
1770 } && test -s conftest.$ac_objext; then :
1773 $as_echo "$as_me: failed program was:" >&5
1774 sed 's/^/| /' conftest.$ac_ext >&5
1778 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1779 as_fn_set_status $ac_retval
1781 } # ac_fn_cxx_try_compile
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1788 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789 rm -f conftest.$ac_objext conftest$ac_exeext
1790 if { { ac_try="$ac_link"
1792 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1793 *) ac_try_echo
=$ac_try;;
1795 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797 (eval "$ac_link") 2>conftest.err
1799 if test -s conftest.err
; then
1800 grep -v '^ *+' conftest.err
>conftest.er1
1801 cat conftest.er1
>&5
1802 mv -f conftest.er1 conftest.err
1804 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805 test $ac_status = 0; } && {
1806 test -z "$ac_c_werror_flag" ||
1807 test ! -s conftest.err
1808 } && test -s conftest
$ac_exeext && {
1809 test "$cross_compiling" = yes ||
1810 test -x conftest
$ac_exeext
1814 $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.
$ac_ext >&5
1819 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821 # interfere with the next link command; also delete a directory that is
1822 # left behind by Apple's compiler. We do this before executing the actions.
1823 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825 as_fn_set_status
$ac_retval
1827 } # ac_fn_c_try_link
1829 # ac_fn_c_try_cpp LINENO
1830 # ----------------------
1831 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1834 as_lineno
=${as_lineno-"$1"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
1835 if { { ac_try
="$ac_cpp conftest.$ac_ext"
1837 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1838 *) ac_try_echo=$ac_try;;
1840 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1841 $as_echo "$ac_try_echo"; } >&5
1842 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1844 if test -s conftest.err; then
1845 grep -v '^ *+' conftest.err >conftest.er1
1846 cat conftest.er1 >&5
1847 mv -f conftest.er1 conftest.err
1849 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1850 test $ac_status = 0; } > conftest.i && {
1851 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1852 test ! -s conftest.err
1856 $as_echo "$as_me: failed program was:" >&5
1857 sed 's/^/| /' conftest.$ac_ext >&5
1861 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1862 as_fn_set_status $ac_retval
1866 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1867 # -------------------------------------------------------
1868 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1869 # the include files in INCLUDES and setting the cache variable VAR
1871 ac_fn_c_check_header_mongrel ()
1873 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1874 if eval \${$3+:} false; then :
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1876 $as_echo_n "checking for $2... " >&6; }
1877 if eval \${$3+:} false; then :
1878 $as_echo_n "(cached) " >&6
1881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1882 $as_echo "$ac_res" >&6; }
1884 # Is the header compilable?
1885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1886 $as_echo_n "checking $2 usability... " >&6; }
1887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1888 /* end confdefs.h. */
1892 if ac_fn_c_try_compile "$LINENO"; then :
1893 ac_header_compiler=yes
1895 ac_header_compiler=no
1897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1899 $as_echo "$ac_header_compiler" >&6; }
1901 # Is the header present?
1902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1903 $as_echo_n "checking $2 presence... " >&6; }
1904 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1905 /* end confdefs.h. */
1908 if ac_fn_c_try_cpp "$LINENO"; then :
1909 ac_header_preproc=yes
1911 ac_header_preproc=no
1913 rm -f conftest.err conftest.i conftest.$ac_ext
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1915 $as_echo "$ac_header_preproc" >&6; }
1917 # So? What about this header?
1918 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1920 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1921 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1922 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1923 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1927 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
1929 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
1930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1931 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
1933 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
1934 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1935 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1936 ( $as_echo "## ---------------------------------------------- ##
1937 ## Report this to pgsql-bugs@lists.postgresql.org ##
1938 ## ---------------------------------------------- ##"
1939 ) | sed "s/^/$as_me: WARNING: /" >&2
1942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1943 $as_echo_n "checking for $2... " >&6; }
1944 if eval \${$3+:} false; then :
1945 $as_echo_n "(cached) " >&6
1947 eval "$3=\$ac_header_compiler"
1950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1951 $as_echo "$ac_res" >&6; }
1953 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1955 } # ac_fn_c_check_header_mongrel
1957 # ac_fn_c_try_run LINENO
1958 # ----------------------
1959 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1960 # that executables *can* be run.
1963 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1964 if { { ac_try="$ac_link"
1966 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
1967 *) ac_try_echo
=$ac_try;;
1969 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1970 $as_echo "$ac_try_echo"; } >&5
1971 (eval "$ac_link") 2>&5
1973 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1974 test $ac_status = 0; } && { ac_try
='./conftest$ac_exeext'
1975 { { case "(($ac_try" in
1976 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
1977 *) ac_try_echo=$ac_try;;
1979 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1980 $as_echo "$ac_try_echo"; } >&5
1981 (eval "$ac_try") 2>&5
1983 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1984 test $ac_status = 0; }; }; then :
1987 $as_echo "$as_me: program exited with status $ac_status" >&5
1988 $as_echo "$as_me: failed program was:" >&5
1989 sed 's/^/| /' conftest.$ac_ext >&5
1991 ac_retval=$ac_status
1993 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1994 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1995 as_fn_set_status $ac_retval
1999 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
2000 # -------------------------------------------------------
2001 # Tests whether HEADER exists and can be compiled using the include files in
2002 # INCLUDES, setting the cache variable VAR accordingly.
2003 ac_fn_c_check_header_compile ()
2005 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2007 $as_echo_n "checking for $2... " >&6; }
2008 if eval \${$3+:} false; then :
2009 $as_echo_n "(cached) " >&6
2011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2012 /* end confdefs.h. */
2016 if ac_fn_c_try_compile "$LINENO"; then :
2021 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2025 $as_echo "$ac_res" >&6; }
2026 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2028 } # ac_fn_c_check_header_compile
2030 # ac_fn_c_check_func LINENO FUNC VAR
2031 # ----------------------------------
2032 # Tests whether FUNC exists, setting the cache variable VAR accordingly
2033 ac_fn_c_check_func ()
2035 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2036 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2037 $as_echo_n "checking for $2... " >&6; }
2038 if eval \${$3+:} false; then :
2039 $as_echo_n "(cached) " >&6
2041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2042 /* end confdefs.h. */
2043 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2044 For example, HP-UX 11i <limits.h> declares gettimeofday. */
2045 #define $2 innocuous_$2
2047 /* System header to define __stub macros and hopefully few prototypes,
2048 which can conflict with char $2 (); below.
2049 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2050 <limits.h> exists even on freestanding compilers. */
2053 # include <limits.h>
2055 # include <assert.h>
2060 /* Override any GCC internal prototype to avoid an error.
2061 Use char because int might match the return type of a GCC
2062 builtin and then its argument prototype would still apply. */
2067 /* The GNU C library defines this for functions which it implements
2068 to always fail with ENOSYS. Some functions are actually named
2069 something starting with __ and the normal name is an alias. */
2070 #if defined __stub_$2 || defined __stub___$2
2082 if ac_fn_c_try_link "$LINENO"; then :
2087 rm -f core conftest.err conftest.$ac_objext \
2088 conftest$ac_exeext conftest.$ac_ext
2091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2092 $as_echo "$ac_res" >&6; }
2093 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2095 } # ac_fn_c_check_func
2097 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
2098 # -------------------------------------------
2099 # Tests whether TYPE exists after having included INCLUDES, setting cache
2100 # variable VAR accordingly.
2101 ac_fn_c_check_type ()
2103 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2105 $as_echo_n "checking for $2... " >&6; }
2106 if eval \${$3+:} false; then :
2107 $as_echo_n "(cached) " >&6
2110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2111 /* end confdefs.h. */
2122 if ac_fn_c_try_compile "$LINENO"; then :
2123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2124 /* end confdefs.h. */
2135 if ac_fn_c_try_compile "$LINENO"; then :
2140 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2146 $as_echo "$ac_res" >&6; }
2147 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2149 } # ac_fn_c_check_type
2151 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
2152 # ----------------------------------------------------
2153 # Tries to find if the field MEMBER exists in type AGGR, after including
2154 # INCLUDES, setting cache variable VAR accordingly.
2155 ac_fn_c_check_member ()
2157 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
2159 $as_echo_n "checking for $2.$3... " >&6; }
2160 if eval \${$4+:} false; then :
2161 $as_echo_n "(cached) " >&6
2163 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2164 /* end confdefs.h. */
2176 if ac_fn_c_try_compile "$LINENO"; then :
2179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2180 /* end confdefs.h. */
2186 if (sizeof ac_aggr.$3)
2192 if ac_fn_c_try_compile "$LINENO"; then :
2197 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2203 $as_echo "$ac_res" >&6; }
2204 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2206 } # ac_fn_c_check_member
2208 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
2209 # --------------------------------------------
2210 # Tries to find the compile-time value of EXPR in a program that includes
2211 # INCLUDES, setting VAR accordingly. Returns whether the value could be
2213 ac_fn_c_compute_int ()
2215 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2216 if test "$cross_compiling" = yes; then
2217 # Depending upon the size, compute the lo and hi bounds.
2218 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2219 /* end confdefs.h. */
2224 static int test_array [1 - 2 * !(($2) >= 0)];
2226 return test_array [0];
2232 if ac_fn_c_try_compile "$LINENO"; then :
2235 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2236 /* end confdefs.h. */
2241 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2243 return test_array [0];
2249 if ac_fn_c_try_compile "$LINENO"; then :
2250 ac_hi=$ac_mid; break
2252 as_fn_arith $ac_mid + 1 && ac_lo=$as_val
2253 if test $ac_lo -le $ac_mid; then
2257 as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
2259 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2262 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2263 /* end confdefs.h. */
2268 static int test_array [1 - 2 * !(($2) < 0)];
2270 return test_array [0];
2276 if ac_fn_c_try_compile "$LINENO"; then :
2279 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2280 /* end confdefs.h. */
2285 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
2287 return test_array [0];
2293 if ac_fn_c_try_compile "$LINENO"; then :
2294 ac_lo=$ac_mid; break
2296 as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2297 if test $ac_mid -le $ac_hi; then
2301 as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2308 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2310 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2311 # Binary search between lo and hi bounds.
2312 while test "x$ac_lo" != "x$ac_hi"; do
2313 as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2315 /* end confdefs.h. */
2320 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2322 return test_array [0];
2328 if ac_fn_c_try_compile "$LINENO"; then :
2331 as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2336 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2341 /* end confdefs.h. */
2343 static long int longval () { return $2; }
2344 static unsigned long int ulongval () { return $2; }
2351 FILE *f = fopen ("conftest.val", "w");
2356 long int i = longval ();
2359 fprintf (f, "%ld", i);
2363 unsigned long int i = ulongval ();
2366 fprintf (f, "%lu", i);
2368 /* Do not output a trailing newline, as this causes \r\n confusion
2369 on some platforms. */
2370 return ferror (f) || fclose (f) != 0;
2376 if ac_fn_c_try_run "$LINENO"; then :
2377 echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2381 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2382 conftest.$ac_objext conftest.beam conftest.$ac_ext
2386 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2387 as_fn_set_status $ac_retval
2389 } # ac_fn_c_compute_int
2391 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2392 # ---------------------------------------------
2393 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2395 ac_fn_c_check_decl ()
2397 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2398 # Initialize each $ac_[]_AC_LANG_ABBREV[]_decl_warn_flag once.
2399 as_decl_name=`echo $2|
sed 's/ *(.*//'`
2400 as_decl_use=`echo $2|
sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2402 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2403 if eval \${$3+:} false; then :
2404 $as_echo_n "(cached) " >&6
2406 ac_save_werror_flag=$ac_c_werror_flag
2407 ac_c_werror_flag="$ac_c_decl_warn_flag$ac_c_werror_flag"
2408 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2409 /* end confdefs.h. */
2414 #ifndef $as_decl_name
2416 (void) $as_decl_use;
2418 (void) $as_decl_name;
2426 if ac_fn_c_try_compile "$LINENO"; then :
2431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2432 ac_c_werror_flag=$ac_save_werror_flag
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2436 $as_echo "$ac_res" >&6; }
2437 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2439 } # ac_fn_c_check_decl
2440 cat >config.log <<_ACEOF
2441 This file contains any messages produced by compilers while
2442 running configure, to aid debugging if configure makes a mistake.
2444 It was created by PostgreSQL $as_me 16devel, which was
2445 generated by GNU Autoconf 2.69. Invocation command line was
2457 hostname = `(hostname || uname
-n) 2>/dev
/null |
sed 1q
`
2458 uname -m = `(uname
-m) 2>/dev
/null ||
echo unknown
`
2459 uname -r = `(uname
-r) 2>/dev
/null ||
echo unknown
`
2460 uname -s = `(uname
-s) 2>/dev
/null ||
echo unknown
`
2461 uname -v = `(uname
-v) 2>/dev
/null ||
echo unknown
`
2463 /usr/bin/uname -p = `(/usr
/bin
/uname
-p) 2>/dev
/null ||
echo unknown
`
2464 /bin/uname -X = `(/bin
/uname
-X) 2>/dev
/null ||
echo unknown
`
2466 /bin/arch = `(/bin
/arch
) 2>/dev
/null ||
echo unknown
`
2467 /usr/bin/arch -k = `(/usr
/bin
/arch
-k) 2>/dev
/null ||
echo unknown
`
2468 /usr/convex/getsysinfo = `(/usr
/convex
/getsysinfo
) 2>/dev
/null ||
echo unknown
`
2469 /usr/bin/hostinfo = `(/usr
/bin
/hostinfo
) 2>/dev
/null ||
echo unknown
`
2470 /bin/machine = `(/bin
/machine
) 2>/dev
/null ||
echo unknown
`
2471 /usr/bin/oslevel = `(/usr
/bin
/oslevel
) 2>/dev
/null ||
echo unknown
`
2472 /bin/universe = `(/bin
/universe
) 2>/dev
/null ||
echo unknown
`
2476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2480 test -z "$as_dir" && as_dir=.
2481 $as_echo "PATH: $as_dir"
2497 # Keep a trace of the command line.
2498 # Strip out --no-create and --no-recursion so they do not pile up.
2499 # Strip out --silent because we don't want to record it for future runs.
2500 # Also quote any args containing shell meta-characters.
2501 # Make two passes to allow for proper duplicate-argument suppression.
2505 ac_must_keep_next=false
2511 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2512 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2513 | -silent | --silent | --silen | --sile | --sil)
2516 ac_arg=`$as_echo "$ac_arg" |
sed "s/'/'\\\\\\\\''/g"` ;;
2519 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2521 as_fn_append ac_configure_args1 " '$ac_arg'"
2522 if test $ac_must_keep_next = true; then
2523 ac_must_keep_next=false # Got value, back to normal.
2526 *=* | --config-cache | -C | -disable-* | --disable-* \
2527 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2528 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2529 | -with-* | --with-* | -without-* | --without-* | --x)
2530 case "$ac_configure_args0 " in
2531 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2534 -* ) ac_must_keep_next=true ;;
2537 as_fn_append ac_configure_args " '$ac_arg'"
2542 { ac_configure_args0=; unset ac_configure_args0;}
2543 { ac_configure_args1=; unset ac_configure_args1;}
2545 # When interrupted or exit'd, cleanup temporary files, and complete
2546 # config.log. We remove comments because anyway the quotes in there
2547 # would cause problems or look ugly.
2548 # WARNING: Use '\'' to represent an apostrophe within the trap.
2549 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2550 trap 'exit_status=$?
2551 # Save into config.log some information that might help in debugging.
2555 $as_echo "## ---------------- ##
2556 ## Cache variables. ##
2557 ## ---------------- ##"
2559 # The following way of writing the cache mishandles newlines in values,
2561 for ac_var in `(set) 2>&1 |
sed -n '\''s
/^\
([a-zA-Z_
][a-zA-Z0-9_
]*\
)=.
*/\
1/p
'\''`; do
2562 eval ac_val=\$$ac_var
2566 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2567 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2570 _ | IFS | as_nl) ;; #(
2571 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2572 *) { eval $ac_var=; unset $ac_var;} ;;
2577 case $as_nl`(ac_space
='\'' '\''; set) 2>&1` in #(
2578 *${as_nl}ac_space=\ *)
2580 "s/'\''/'\''\\\\'\'''\''/g;
2581 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2584 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2591 $as_echo "## ----------------- ##
2592 ## Output variables. ##
2593 ## ----------------- ##"
2595 for ac_var in $ac_subst_vars
2597 eval ac_val=\$$ac_var
2599 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2601 $as_echo "$ac_var='\''$ac_val'\''"
2605 if test -n "$ac_subst_files"; then
2606 $as_echo "## ------------------- ##
2607 ## File substitutions. ##
2608 ## ------------------- ##"
2610 for ac_var in $ac_subst_files
2612 eval ac_val=\$$ac_var
2614 *\'\''*) ac_val=`$as_echo "$ac_val" |
sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2616 $as_echo "$ac_var='\''$ac_val'\''"
2621 if test -s confdefs.h; then
2622 $as_echo "## ----------- ##
2629 test "$ac_signal" != 0 &&
2630 $as_echo "$as_me: caught signal $ac_signal"
2631 $as_echo "$as_me: exit $exit_status"
2633 rm -f core *.core core.conftest.* &&
2634 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2637 for ac_signal in 1 2 13 15; do
2638 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2642 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2643 rm -f -r conftest* confdefs.h
2645 $as_echo "/* confdefs.h */" > confdefs.h
2647 # Predefined preprocessor variables.
2649 cat >>confdefs.h <<_ACEOF
2650 #define PACKAGE_NAME "$PACKAGE_NAME"
2653 cat >>confdefs.h <<_ACEOF
2654 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2657 cat >>confdefs.h <<_ACEOF
2658 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2661 cat >>confdefs.h <<_ACEOF
2662 #define PACKAGE_STRING "$PACKAGE_STRING"
2665 cat >>confdefs.h <<_ACEOF
2666 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2669 cat >>confdefs.h <<_ACEOF
2670 #define PACKAGE_URL "$PACKAGE_URL"
2674 # Let the site file select an alternate cache file if it wants to.
2675 # Prefer an explicitly selected file to automatically selected ones.
2678 if test -n "$CONFIG_SITE"; then
2679 # We do not want a PATH search for config.site.
2680 case $CONFIG_SITE in #((
2681 -*) ac_site_file1=./$CONFIG_SITE;;
2682 */*) ac_site_file1=$CONFIG_SITE;;
2683 *) ac_site_file1=./$CONFIG_SITE;;
2685 elif test "x$prefix" != xNONE; then
2686 ac_site_file1=$prefix/share/config.site
2687 ac_site_file2=$prefix/etc/config.site
2689 ac_site_file1=$ac_default_prefix/share/config.site
2690 ac_site_file2=$ac_default_prefix/etc/config.site
2692 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2694 test "x$ac_site_file" = xNONE && continue
2695 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2696 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2697 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2698 sed 's/^/| /' "$ac_site_file" >&5
2700 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2701 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2702 as_fn_error $? "failed to load site
script $ac_site_file
2703 See \
`config.log' for more details" "$LINENO" 5; }
2707 if test -r "$cache_file"; then
2708 # Some versions of bash will fail to source /dev/null (special files
2709 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
2710 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2711 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2712 $as_echo "$as_me: loading cache $cache_file" >&6;}
2714 [\\/]* | ?:[\\/]* ) . "$cache_file";;
2715 *) . "./$cache_file";;
2719 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2720 $as_echo "$as_me: creating cache $cache_file" >&6;}
2724 # Check that the precious variables saved in the cache have kept the same
2726 ac_cache_corrupted=false
2727 for ac_var in $ac_precious_vars; do
2728 eval ac_old_set=\$ac_cv_env_${ac_var}_set
2729 eval ac_new_set=\$ac_env_${ac_var}_set
2730 eval ac_old_val=\$ac_cv_env_${ac_var}_value
2731 eval ac_new_val=\$ac_env_${ac_var}_value
2732 case $ac_old_set,$ac_new_set in
2734 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run
" >&5
2735 $as_echo "$as_me: error
: \
`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2736 ac_cache_corrupted=: ;;
2738 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not
set in the previous run
" >&5
2739 $as_echo "$as_me: error
: \
`$ac_var' was not set in the previous run" >&2;}
2740 ac_cache_corrupted=: ;;
2743 if test "x$ac_old_val" != "x$ac_new_val"; then
2744 # differences in whitespace do not lead to failure.
2745 ac_old_val_w=`echo x
$ac_old_val`
2746 ac_new_val_w=`echo x
$ac_new_val`
2747 if test "$ac_old_val_w" != "$ac_new_val_w"; then
2748 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2749 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run
:" >&2;}
2750 ac_cache_corrupted=:
2752 { $as_echo "$as_me:${as_lineno-$LINENO}: warning
: ignoring whitespace changes
in \
`$ac_var' since the previous run:" >&5
2753 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2754 eval $ac_var=\$ac_old_val
2756 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
2757 $as_echo "$as_me: former value
: \
`$ac_old_val'" >&2;}
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
2759 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
2762 # Pass precious variables to config.status.
2763 if test "$ac_new_set" = set; then
2765 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s
/'/'\\\\\\\\''/g
"` ;;
2766 *) ac_arg=$ac_var=$ac_new_val ;;
2768 case " $ac_configure_args " in
2769 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
2770 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2774 if $ac_cache_corrupted; then
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: error
: in \
`$ac_pwd':" >&5
2776 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2777 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2778 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2779 as_fn_error $? "run \`make distclean' and
/or \
`rm $cache_file' and start over" "$LINENO" 5
2781 ## -------------------- ##
2782 ## Main body of script. ##
2783 ## -------------------- ##
2786 ac_cpp='$CPP $CPPFLAGS'
2787 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2788 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2789 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2797 for ac_dir in config "$srcdir"/config; do
2798 if test -f "$ac_dir/install-sh"; then
2800 ac_install_sh="$ac_aux_dir/install-sh -c"
2802 elif test -f "$ac_dir/install.sh"; then
2804 ac_install_sh="$ac_aux_dir/install.sh -c"
2806 elif test -f "$ac_dir/shtool"; then
2808 ac_install_sh="$ac_aux_dir/shtool install -c"
2812 if test -z "$ac_aux_dir"; then
2813 as_fn_error $? "cannot find install-sh, install.sh, or shtool in config \"$srcdir\"/config" "$LINENO" 5
2816 # These three variables are undocumented and unsupported,
2817 # and are intended to be withdrawn in a future Autoconf release.
2818 # They can cause serious problems if a builder's source tree is in a directory
2819 # whose full name contains unusual characters.
2820 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
2821 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
2822 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
2827 cat >>confdefs.h <<_ACEOF
2828 #define CONFIGURE_ARGS "$ac_configure_args"
2832 PG_MAJORVERSION=`expr "$PACKAGE_VERSION" : '\([0-9][0-9]*\)'`
2833 PG_MINORVERSION=`expr "$PACKAGE_VERSION" : '.*\.\([0-9][0-9]*\)'`
2834 test -n "$PG_MINORVERSION" || PG_MINORVERSION=0
2837 cat >>confdefs.h <<_ACEOF
2838 #define PG_MAJORVERSION "$PG_MAJORVERSION"
2842 cat >>confdefs.h <<_ACEOF
2843 #define PG_MAJORVERSION_NUM $PG_MAJORVERSION
2847 cat >>confdefs.h <<_ACEOF
2848 #define PG_MINORVERSION_NUM $PG_MINORVERSION
2855 # Check whether --with-extra-version was given.
2856 if test "${with_extra_version+set}" = set; then :
2857 withval=$with_extra_version;
2860 as_fn_error $? "argument required for --with-extra-version option" "$LINENO" 5
2863 as_fn_error $? "argument required for --with-extra-version option" "$LINENO" 5
2866 PG_VERSION="$PACKAGE_VERSION$withval"
2871 PG_VERSION="$PACKAGE_VERSION"
2876 cat >>confdefs.h <<_ACEOF
2877 #define PG_VERSION "$PG_VERSION"
2881 # Make sure we can run config.sub.
2882 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2883 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2886 $as_echo_n "checking build system type... " >&6; }
2887 if ${ac_cv_build+:} false; then :
2888 $as_echo_n "(cached) " >&6
2890 ac_build_alias=$build_alias
2891 test "x$ac_build_alias" = x &&
2892 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2893 test "x$ac_build_alias" = x &&
2894 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2895 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2896 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2900 $as_echo "$ac_cv_build" >&6; }
2901 case $ac_cv_build in
2903 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2906 ac_save_IFS=$IFS; IFS='-'
2912 # Remember, the first character of IFS is used to create $*,
2913 # except with old shells:
2916 case $build_os in *\ *) build_os=`echo "$build_os" |
sed 's/ /-/g'`;; esac
2919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2920 $as_echo_n "checking host system type... " >&6; }
2921 if ${ac_cv_host+:} false; then :
2922 $as_echo_n "(cached) " >&6
2924 if test "x$host_alias" = x; then
2925 ac_cv_host=$ac_cv_build
2927 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2928 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2933 $as_echo "$ac_cv_host" >&6; }
2936 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2939 ac_save_IFS=$IFS; IFS='-'
2945 # Remember, the first character of IFS is used to create $*,
2946 # except with old shells:
2949 case $host_os in *\ *) host_os=`echo "$host_os" |
sed 's/ /-/g'`;; esac
2954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which template to use" >&5
2955 $as_echo_n "checking which template to use... " >&6; }
2960 # Check whether --with-template was given.
2961 if test "${with_template+set}" = set; then :
2962 withval=$with_template;
2965 as_fn_error $? "argument required for --with-template option" "$LINENO" 5
2968 as_fn_error $? "argument required for --with-template option" "$LINENO" 5
2973 list) echo; ls "$srcdir/src/template"; exit;;
2974 *) if test -f "$srcdir/src/template/$with_template" ; then
2977 as_fn_error $? "'$withval' is not a valid template name. Use 'list' for a list." "$LINENO" 5
2986 # --with-template not given
2989 aix*) template=aix ;;
2990 cygwin*|msys*) template=cygwin ;;
2991 darwin*) template=darwin ;;
2992 dragonfly*) template=netbsd ;;
2993 freebsd*) template=freebsd ;;
2994 linux*|gnu*|k*bsd*-gnu)
2996 mingw*) template=win32 ;;
2997 netbsd*) template=netbsd ;;
2998 openbsd*) template=openbsd ;;
2999 solaris*) template=solaris ;;
3002 if test x"$template" = x"" ; then
3004 *******************************************************************
3005 PostgreSQL has apparently not been ported to your platform yet.
3006 To try a manual configuration, look into the src/template directory
3007 for a similar platform and use the '--with-template=' option.
3009 Please also contact <pgsql-bugs@lists.postgresql.org> to see about
3010 rectifying this. Include the above 'checking host system type...'
3012 *******************************************************************
3021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $template" >&5
3022 $as_echo "$template" >&6; }
3027 # Initialize default assumption that we do not need separate assembly code
3028 # for TAS (test-and-set). This can be overridden by the template file
3029 # when it's executed.
3033 # Default, works for most platforms, override in template file if needed
3039 ## Command line options
3043 # Add non-standard directories to the include path
3048 # Check whether --with-includes was given.
3049 if test "${with_includes+set}" = set; then :
3050 withval=$with_includes;
3053 as_fn_error $? "argument required for --with-includes option" "$LINENO" 5
3056 as_fn_error $? "argument required for --with-includes option" "$LINENO" 5
3069 # Add non-standard directories to the library search path
3074 # Check whether --with-libraries was given.
3075 if test "${with_libraries+set}" = set; then :
3076 withval=$with_libraries;
3079 as_fn_error $? "argument required for --with-libraries option" "$LINENO" 5
3082 as_fn_error $? "argument required for --with-libraries option" "$LINENO" 5
3085 LIBRARY_DIRS=$withval
3096 # Check whether --with-libs was given.
3097 if test "${with_libs+set}" = set; then :
3101 as_fn_error $? "argument required for --with-libs option" "$LINENO" 5
3104 as_fn_error $? "argument required for --with-libs option" "$LINENO" 5
3107 LIBRARY_DIRS=$withval
3117 # 64-bit integer date/time storage is now the only option, but to avoid
3118 # unnecessary breakage of build scripts, continue to accept an explicit
3119 # "--enable-integer-datetimes" switch.
3123 # Check whether --enable-integer-datetimes was given.
3124 if test "${enable_integer_datetimes+set}" = set; then :
3125 enableval=$enable_integer_datetimes;
3131 as_fn_error $? "--disable-integer-datetimes is no longer supported" "$LINENO" 5
3134 as_fn_error $? "no argument expected for --enable-integer-datetimes option" "$LINENO" 5
3139 enable_integer_datetimes=yes
3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is wanted" >&5
3150 $as_echo_n "checking whether NLS is wanted... " >&6; }
3153 # Check whether --enable-nls was given.
3154 if test "${enable_nls+set}" = set; then :
3155 enableval=$enable_nls;
3165 WANTED_LANGUAGES=$enableval
3175 if test "$enable_nls" = yes; then
3177 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
3181 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_nls" >&5
3182 $as_echo "$enable_nls" >&6; }
3187 # Default port number (--with-pgport), default 5432
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for default port number" >&5
3190 $as_echo_n "checking for default port number... " >&6; }
3194 # Check whether --with-pgport was given.
3195 if test "${with_pgport+set}" = set; then :
3196 withval=$with_pgport;
3199 as_fn_error $? "argument required for --with-pgport option" "$LINENO" 5
3202 as_fn_error $? "argument required for --with-pgport option" "$LINENO" 5
3205 default_port=$withval
3214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $default_port" >&5
3215 $as_echo "$default_port" >&6; }
3216 # Need both of these because some places want an integer and some a string
3218 cat >>confdefs.h <<_ACEOF
3219 #define DEF_PGPORT ${default_port}
3223 cat >>confdefs.h <<_ACEOF
3224 #define DEF_PGPORT_STR "${default_port}"
3229 # It's worth validating port; you can get very confusing errors otherwise
3230 if test x"$default_port" = x""; then
3231 as_fn_error $? "invalid --with-pgport specification: empty string" "$LINENO" 5
3232 elif test ! x`echo "$default_port" |
sed -e 's/[0-9]*//'` = x""; then
3233 as_fn_error $? "invalid --with-pgport specification: must be a number" "$LINENO" 5
3234 elif test ! x`echo "$default_port" |
sed -e 's/^0.//'` = x"$default_port"; then
3235 as_fn_error $? "invalid --with-pgport specification: must not have leading 0" "$LINENO" 5
3236 elif test "$default_port" -lt "1" -o "$default_port" -gt "65535"; then
3237 as_fn_error $? "invalid --with-pgport specification: must be between 1 and 65535" "$LINENO" 5
3241 # '-rpath'-like feature can be disabled
3245 # Check whether --enable-rpath was given.
3246 if test "${enable_rpath+set}" = set; then :
3247 enableval=$enable_rpath;
3256 as_fn_error $? "no argument expected for --enable-rpath option" "$LINENO" 5
3273 # Check whether --enable-spinlocks was given.
3274 if test "${enable_spinlocks+set}" = set; then :
3275 enableval=$enable_spinlocks;
3284 as_fn_error $? "no argument expected for --enable-spinlocks option" "$LINENO" 5
3289 enable_spinlocks=yes
3300 # Check whether --enable-atomics was given.
3301 if test "${enable_atomics+set}" = set; then :
3302 enableval=$enable_atomics;
3311 as_fn_error $? "no argument expected for --enable-atomics option" "$LINENO" 5
3323 # --enable-debug adds -g to compiler flags
3327 # Check whether --enable-debug was given.
3328 if test "${enable_debug+set}" = set; then :
3329 enableval=$enable_debug;
3338 as_fn_error $? "no argument expected for --enable-debug option" "$LINENO" 5
3351 # --enable-profiling enables gcc profiling
3355 # Check whether --enable-profiling was given.
3356 if test "${enable_profiling+set}" = set; then :
3357 enableval=$enable_profiling;
3366 as_fn_error $? "no argument expected for --enable-profiling option" "$LINENO" 5
3378 # --enable-coverage enables generation of code coverage metrics with gcov
3382 # Check whether --enable-coverage was given.
3383 if test "${enable_coverage+set}" = set; then :
3384 enableval=$enable_coverage;
3387 if test -z "$GCOV"; then
3390 # Extract the first word of "$ac_prog", so it can be a program name with args.
3391 set dummy $ac_prog; ac_word=$2
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3393 $as_echo_n "checking for $ac_word... " >&6; }
3394 if ${ac_cv_path_GCOV+:} false; then :
3395 $as_echo_n "(cached) " >&6
3399 ac_cv_path_GCOV="$GCOV" # Let the user override the test with a path.
3402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3406 test -z "$as_dir" && as_dir=.
3407 for ac_exec_ext in '' $ac_executable_extensions; do
3408 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3409 ac_cv_path_GCOV="$as_dir/$ac_word$ac_exec_ext"
3410 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3420 GCOV=$ac_cv_path_GCOV
3421 if test -n "$GCOV"; then
3422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
3423 $as_echo "$GCOV" >&6; }
3425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3426 $as_echo "no" >&6; }
3430 test -n "$GCOV" && break
3434 # Report the value of GCOV in configure's output in all cases.
3435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GCOV" >&5
3436 $as_echo_n "checking for GCOV... " >&6; }
3437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GCOV" >&5
3438 $as_echo "$GCOV" >&6; }
3441 if test -z "$GCOV"; then
3442 as_fn_error $? "gcov not found" "$LINENO" 5
3444 if test -z "$LCOV"; then
3447 # Extract the first word of "$ac_prog", so it can be a program name with args.
3448 set dummy $ac_prog; ac_word=$2
3449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3450 $as_echo_n "checking for $ac_word... " >&6; }
3451 if ${ac_cv_path_LCOV+:} false; then :
3452 $as_echo_n "(cached) " >&6
3456 ac_cv_path_LCOV="$LCOV" # Let the user override the test with a path.
3459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3463 test -z "$as_dir" && as_dir=.
3464 for ac_exec_ext in '' $ac_executable_extensions; do
3465 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3466 ac_cv_path_LCOV="$as_dir/$ac_word$ac_exec_ext"
3467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3477 LCOV=$ac_cv_path_LCOV
3478 if test -n "$LCOV"; then
3479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
3480 $as_echo "$LCOV" >&6; }
3482 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3483 $as_echo "no" >&6; }
3487 test -n "$LCOV" && break
3491 # Report the value of LCOV in configure's output in all cases.
3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LCOV" >&5
3493 $as_echo_n "checking for LCOV... " >&6; }
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LCOV" >&5
3495 $as_echo "$LCOV" >&6; }
3498 if test -z "$LCOV"; then
3499 as_fn_error $? "lcov not found" "$LINENO" 5
3501 if test -z "$GENHTML"; then
3502 for ac_prog in genhtml
3504 # Extract the first word of "$ac_prog", so it can be a program name with args.
3505 set dummy $ac_prog; ac_word=$2
3506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3507 $as_echo_n "checking for $ac_word... " >&6; }
3508 if ${ac_cv_path_GENHTML+:} false; then :
3509 $as_echo_n "(cached) " >&6
3513 ac_cv_path_GENHTML="$GENHTML" # Let the user override the test with a path.
3516 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3520 test -z "$as_dir" && as_dir=.
3521 for ac_exec_ext in '' $ac_executable_extensions; do
3522 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3523 ac_cv_path_GENHTML="$as_dir/$ac_word$ac_exec_ext"
3524 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3534 GENHTML=$ac_cv_path_GENHTML
3535 if test -n "$GENHTML"; then
3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
3537 $as_echo "$GENHTML" >&6; }
3539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3540 $as_echo "no" >&6; }
3544 test -n "$GENHTML" && break
3548 # Report the value of GENHTML in configure's output in all cases.
3549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GENHTML" >&5
3550 $as_echo_n "checking for GENHTML... " >&6; }
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GENHTML" >&5
3552 $as_echo "$GENHTML" >&6; }
3555 if test -z "$GENHTML"; then
3556 as_fn_error $? "genhtml not found" "$LINENO" 5
3563 as_fn_error $? "no argument expected for --enable-coverage option" "$LINENO" 5
3580 # Check whether --enable-dtrace was given.
3581 if test "${enable_dtrace+set}" = set; then :
3582 enableval=$enable_dtrace;
3585 if test -z "$DTRACE"; then
3586 for ac_prog in dtrace
3588 # Extract the first word of "$ac_prog", so it can be a program name with args.
3589 set dummy $ac_prog; ac_word=$2
3590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3591 $as_echo_n "checking for $ac_word... " >&6; }
3592 if ${ac_cv_path_DTRACE+:} false; then :
3593 $as_echo_n "(cached) " >&6
3597 ac_cv_path_DTRACE="$DTRACE" # Let the user override the test with a path.
3600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3604 test -z "$as_dir" && as_dir=.
3605 for ac_exec_ext in '' $ac_executable_extensions; do
3606 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3607 ac_cv_path_DTRACE="$as_dir/$ac_word$ac_exec_ext"
3608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3618 DTRACE=$ac_cv_path_DTRACE
3619 if test -n "$DTRACE"; then
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTRACE" >&5
3621 $as_echo "$DTRACE" >&6; }
3623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3624 $as_echo "no" >&6; }
3628 test -n "$DTRACE" && break
3632 # Report the value of DTRACE in configure's output in all cases.
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DTRACE" >&5
3634 $as_echo_n "checking for DTRACE... " >&6; }
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DTRACE" >&5
3636 $as_echo "$DTRACE" >&6; }
3639 if test -z "$DTRACE"; then
3640 as_fn_error $? "dtrace not found" "$LINENO" 5
3648 as_fn_error $? "no argument expected for --enable-dtrace option" "$LINENO" 5
3665 # Check whether --enable-tap-tests was given.
3666 if test "${enable_tap_tests+set}" = set; then :
3667 enableval=$enable_tap_tests;
3676 as_fn_error $? "no argument expected for --enable-tap-tests option" "$LINENO" 5
3691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for block size" >&5
3692 $as_echo_n "checking for block size... " >&6; }
3696 # Check whether --with-blocksize was given.
3697 if test "${with_blocksize+set}" = set; then :
3698 withval=$with_blocksize;
3701 as_fn_error $? "argument required for --with-blocksize option" "$LINENO" 5
3704 as_fn_error $? "argument required for --with-blocksize option" "$LINENO" 5
3716 case ${blocksize} in
3723 *) as_fn_error $? "Invalid block size. Allowed values are 1,2,4,8,16,32." "$LINENO" 5
3725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${blocksize}kB" >&5
3726 $as_echo "${blocksize}kB" >&6; }
3729 cat >>confdefs.h <<_ACEOF
3730 #define BLCKSZ ${BLCKSZ}
3735 # Relation segment size
3740 # Check whether --with-segsize was given.
3741 if test "${with_segsize+set}" = set; then :
3742 withval=$with_segsize;
3745 as_fn_error $? "argument required for --with-segsize option" "$LINENO" 5
3748 as_fn_error $? "argument required for --with-segsize option" "$LINENO" 5
3763 # Check whether --with-segsize-blocks was given.
3764 if test "${with_segsize_blocks+set}" = set; then :
3765 withval=$with_segsize_blocks;
3768 as_fn_error $? "argument required for --with-segsize-blocks option" "$LINENO" 5
3771 as_fn_error $? "argument required for --with-segsize-blocks option" "$LINENO" 5
3774 segsize_blocks=$withval
3784 # If --with-segsize-blocks is non-zero, it is used, --with-segsize
3785 # otherwise. segsize-blocks is only really useful for developers wanting to
3786 # test segment related code. Warn if both are used.
3787 if test $segsize_blocks -ne 0 -a $segsize -ne 1; then
3788 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: both --with-segsize and --with-segsize-blocks specified, --with-segsize-blocks wins" >&5
3789 $as_echo "$as_me: WARNING: both --with-segsize and --with-segsize-blocks specified, --with-segsize-blocks wins" >&2;}
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for segment size" >&5
3793 $as_echo_n "checking for segment size... " >&6; }
3794 if test $segsize_blocks -eq 0; then
3795 # this expression is set up to avoid unnecessary integer overflow
3796 # blocksize is already guaranteed to be a factor of 1024
3797 RELSEG_SIZE=`expr '(' 1024 / ${blocksize} ')' '*' ${segsize} '*' 1024`
3798 test $? -eq 0 || exit 1
3799 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${segsize}GB" >&5
3800 $as_echo "${segsize}GB" >&6; }
3802 RELSEG_SIZE=$segsize_blocks
3803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${RELSEG_SIZE} blocks" >&5
3804 $as_echo "${RELSEG_SIZE} blocks" >&6; }
3808 cat >>confdefs.h <<_ACEOF
3809 #define RELSEG_SIZE ${RELSEG_SIZE}
3816 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for WAL block size" >&5
3817 $as_echo_n "checking for WAL block size... " >&6; }
3821 # Check whether --with-wal-blocksize was given.
3822 if test "${with_wal_blocksize+set}" = set; then :
3823 withval=$with_wal_blocksize;
3826 as_fn_error $? "argument required for --with-wal-blocksize option" "$LINENO" 5
3829 as_fn_error $? "argument required for --with-wal-blocksize option" "$LINENO" 5
3832 wal_blocksize=$withval
3841 case ${wal_blocksize} in
3842 1) XLOG_BLCKSZ=1024;;
3843 2) XLOG_BLCKSZ=2048;;
3844 4) XLOG_BLCKSZ=4096;;
3845 8) XLOG_BLCKSZ=8192;;
3846 16) XLOG_BLCKSZ=16384;;
3847 32) XLOG_BLCKSZ=32768;;
3848 64) XLOG_BLCKSZ=65536;;
3849 *) as_fn_error $? "Invalid WAL block size. Allowed values are 1,2,4,8,16,32,64." "$LINENO" 5
3851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${wal_blocksize}kB" >&5
3852 $as_echo "${wal_blocksize}kB" >&6; }
3855 cat >>confdefs.h <<_ACEOF
3856 #define XLOG_BLCKSZ ${XLOG_BLCKSZ}
3864 # For historical reasons you can also use --with-CC to specify the C compiler
3865 # to use, although the standard way to do this is to set the CC environment
3870 # Check whether --with-CC was given.
3871 if test "${with_CC+set}" = set; then :
3875 as_fn_error $? "argument required for --with-CC option" "$LINENO" 5
3878 as_fn_error $? "argument required for --with-CC option" "$LINENO" 5
3890 aix) pgac_cc_list="gcc xlc"; pgac_cxx_list="g++ xlC";;
3891 *) pgac_cc_list="gcc cc"; pgac_cxx_list="g++ c++";;
3895 ac_cpp='$CPP $CPPFLAGS'
3896 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3897 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3898 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3899 if test -n "$ac_tool_prefix"; then
3900 for ac_prog in $pgac_cc_list
3902 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3903 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3905 $as_echo_n "checking for $ac_word... " >&6; }
3906 if ${ac_cv_prog_CC+:} false; then :
3907 $as_echo_n "(cached) " >&6
3909 if test -n "$CC"; then
3910 ac_cv_prog_CC="$CC" # Let the user override the test.
3912 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3916 test -z "$as_dir" && as_dir=.
3917 for ac_exec_ext in '' $ac_executable_extensions; do
3918 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3919 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3920 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3930 if test -n "$CC"; then
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3932 $as_echo "$CC" >&6; }
3934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3935 $as_echo "no" >&6; }
3939 test -n "$CC" && break
3942 if test -z "$CC"; then
3944 for ac_prog in $pgac_cc_list
3946 # Extract the first word of "$ac_prog", so it can be a program name with args.
3947 set dummy $ac_prog; ac_word=$2
3948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3949 $as_echo_n "checking for $ac_word... " >&6; }
3950 if ${ac_cv_prog_ac_ct_CC+:} false; then :
3951 $as_echo_n "(cached) " >&6
3953 if test -n "$ac_ct_CC"; then
3954 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3960 test -z "$as_dir" && as_dir=.
3961 for ac_exec_ext in '' $ac_executable_extensions; do
3962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3963 ac_cv_prog_ac_ct_CC="$ac_prog"
3964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3973 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3974 if test -n "$ac_ct_CC"; then
3975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3976 $as_echo "$ac_ct_CC" >&6; }
3978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3979 $as_echo "no" >&6; }
3983 test -n "$ac_ct_CC" && break
3986 if test "x$ac_ct_CC" = x; then
3989 case $cross_compiling:$ac_tool_warned in
3991 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3992 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3993 ac_tool_warned=yes ;;
4000 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4001 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4002 as_fn_error $? "no acceptable C compiler found
in \
$PATH
4003 See \
`config.log' for more details" "$LINENO" 5; }
4005 # Provide some information about the compiler.
4006 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4009 for ac_option in --version -v -V -qversion; do
4010 { { ac_try="$ac_compiler $ac_option >&5"
4012 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4013 *) ac_try_echo
=$ac_try;;
4015 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4016 $as_echo "$ac_try_echo"; } >&5
4017 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4019 if test -s conftest.err
; then
4021 ... rest of stderr output deleted ...
4022 10q' conftest.err
>conftest.er1
4023 cat conftest.er1
>&5
4025 rm -f conftest.er1 conftest.err
4026 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4027 test $ac_status = 0; }
4030 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4031 /* end confdefs.h. */
4041 ac_clean_files_save
=$ac_clean_files
4042 ac_clean_files
="$ac_clean_files a.out a.out.dSYM a.exe b.out"
4043 # Try to create an executable without -o first, disregard a.out.
4044 # It will help us diagnose broken compilers, and finding out an intuition
4046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4047 $as_echo_n "checking whether the C compiler works... " >&6; }
4048 ac_link_default
=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4050 # The possible output files:
4051 ac_files
="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4054 for ac_file
in $ac_files
4057 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
4058 * ) ac_rmfiles
="$ac_rmfiles $ac_file";;
4063 if { { ac_try
="$ac_link_default"
4065 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4066 *) ac_try_echo=$ac_try;;
4068 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4069 $as_echo "$ac_try_echo"; } >&5
4070 (eval "$ac_link_default") 2>&5
4072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4073 test $ac_status = 0; }; then :
4074 # Autoconf-2.13 could set the ac_cv_exeext variable to `no
'.
4075 # So ignore a value of `no', otherwise this would lead to
`EXEEXT = no'
4076 # in a Makefile. We should not override ac_cv_exeext if it was cached,
4077 # so that the user can short-circuit this test for compilers unknown to
4079 for ac_file in $ac_files ''
4081 test -f "$ac_file" || continue
4083 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4086 # We found the default executable, but exeext='' is most
4090 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4092 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4094 # We set ac_cv_exeext here because the later test for it is not
4095 # safe: cross compilers may not add the suffix if given an `-o'
4096 # argument, so we may need to know it at that point already.
4097 # Even if this section looks crufty: it has the advantage of
4104 test "$ac_cv_exeext" = no && ac_cv_exeext=
4109 if test -z "$ac_file"; then :
4110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4111 $as_echo "no" >&6; }
4112 $as_echo "$as_me: failed program was:" >&5
4113 sed 's
/^
/|
/' conftest.$ac_ext >&5
4115 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4116 $as_echo "$as_me: error
: in \
`$ac_pwd':" >&2;}
4117 as_fn_error 77 "C compiler cannot create executables
4118 See \`config.log
' for more details" "$LINENO" 5; }
4120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4121 $as_echo "yes" >&6; }
4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4124 $as_echo_n "checking for C compiler default output file name... " >&6; }
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4126 $as_echo "$ac_file" >&6; }
4127 ac_exeext=$ac_cv_exeext
4129 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
4130 ac_clean_files=$ac_clean_files_save
4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4132 $as_echo_n "checking for suffix of executables... " >&6; }
4133 if { { ac_try="$ac_link"
4135 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4136 *) ac_try_echo=$ac_try;;
4138 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4139 $as_echo "$ac_try_echo"; } >&5
4140 (eval "$ac_link") 2>&5
4142 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4143 test $ac_status = 0; }; then :
4144 # If both `conftest.exe' and
`conftest' are `present
' (well, observable)
4145 # catch `conftest.exe'. For instance with Cygwin
, `ls conftest' will
4146 # work properly (i.e., refer to `conftest.exe
'), while it won't with
4148 for ac_file
in conftest.exe conftest conftest.
*; do
4149 test -f "$ac_file" ||
continue
4151 *.
$ac_ext |
*.xcoff |
*.tds |
*.d |
*.pdb |
*.xSYM |
*.bb |
*.bbg |
*.map |
*.inf |
*.dSYM |
*.o |
*.obj
) ;;
4152 *.
* ) ac_cv_exeext
=`expr "$ac_file" : '[^.]*\(\..*\)'`
4158 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4159 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4160 as_fn_error $?
"cannot compute suffix of executables: cannot compile and link
4161 See \`config.log' for more details" "$LINENO" 5; }
4163 rm -f conftest conftest
$ac_cv_exeext
4164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4165 $as_echo "$ac_cv_exeext" >&6; }
4167 rm -f conftest.
$ac_ext
4168 EXEEXT
=$ac_cv_exeext
4170 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4171 /* end confdefs.h. */
4176 FILE *f = fopen ("conftest.out", "w");
4177 return ferror (f) || fclose (f) != 0;
4183 ac_clean_files
="$ac_clean_files conftest.out"
4184 # Check that the compiler produces executables we can run. If not, either
4185 # the compiler is broken, or we cross compile.
4186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4187 $as_echo_n "checking whether we are cross compiling... " >&6; }
4188 if test "$cross_compiling" != yes; then
4189 { { ac_try
="$ac_link"
4191 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4192 *) ac_try_echo=$ac_try;;
4194 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4195 $as_echo "$ac_try_echo"; } >&5
4196 (eval "$ac_link") 2>&5
4198 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4199 test $ac_status = 0; }
4200 if { ac_try='./conftest$ac_cv_exeext'
4201 { { case "(($ac_try" in
4202 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4203 *) ac_try_echo
=$ac_try;;
4205 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4206 $as_echo "$ac_try_echo"; } >&5
4207 (eval "$ac_try") 2>&5
4209 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4210 test $ac_status = 0; }; }; then
4213 if test "$cross_compiling" = maybe
; then
4216 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4217 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4218 as_fn_error $?
"cannot run C compiled programs.
4219 If you meant to cross compile, use \`--host'.
4220 See \`config.log' for more details" "$LINENO" 5; }
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4225 $as_echo "$cross_compiling" >&6; }
4227 rm -f conftest.
$ac_ext conftest
$ac_cv_exeext conftest.out
4228 ac_clean_files
=$ac_clean_files_save
4229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4230 $as_echo_n "checking for suffix of object files... " >&6; }
4231 if ${ac_cv_objext+:} false
; then :
4232 $as_echo_n "(cached) " >&6
4234 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4235 /* end confdefs.h. */
4245 rm -f conftest.o conftest.obj
4246 if { { ac_try
="$ac_compile"
4248 *\"* |
*\
`* | *\\*) ac_try_echo=\$ac_try;;
4249 *) ac_try_echo=$ac_try;;
4251 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4252 $as_echo "$ac_try_echo"; } >&5
4253 (eval "$ac_compile") 2>&5
4255 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4256 test $ac_status = 0; }; then :
4257 for ac_file in conftest.o conftest.obj conftest.*; do
4258 test -f "$ac_file" || continue;
4260 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4261 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4266 $as_echo "$as_me: failed program was:" >&5
4267 sed 's/^/| /' conftest.$ac_ext >&5
4269 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4270 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4271 as_fn_error $? "cannot compute suffix of object files
: cannot compile
4272 See \
`config.log' for more details" "$LINENO" 5; }
4274 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4277 $as_echo "$ac_cv_objext" >&6; }
4278 OBJEXT=$ac_cv_objext
4280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4281 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4282 if ${ac_cv_c_compiler_gnu+:} false; then :
4283 $as_echo_n "(cached) " >&6
4285 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4286 /* end confdefs.h. */
4299 if ac_fn_c_try_compile "$LINENO"; then :
4304 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4305 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4309 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4310 if test $ac_compiler_gnu = yes; then
4315 ac_test_CFLAGS=${CFLAGS+set}
4316 ac_save_CFLAGS=$CFLAGS
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4318 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4319 if ${ac_cv_prog_cc_g+:} false; then :
4320 $as_echo_n "(cached) " >&6
4322 ac_save_c_werror_flag=$ac_c_werror_flag
4323 ac_c_werror_flag=yes
4326 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4327 /* end confdefs.h. */
4337 if ac_fn_c_try_compile "$LINENO"; then :
4341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4342 /* end confdefs.h. */
4352 if ac_fn_c_try_compile "$LINENO"; then :
4355 ac_c_werror_flag=$ac_save_c_werror_flag
4357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4358 /* end confdefs.h. */
4368 if ac_fn_c_try_compile "$LINENO"; then :
4371 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4375 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4376 ac_c_werror_flag=$ac_save_c_werror_flag
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4379 $as_echo "$ac_cv_prog_cc_g" >&6; }
4380 if test "$ac_test_CFLAGS" = set; then
4381 CFLAGS=$ac_save_CFLAGS
4382 elif test $ac_cv_prog_cc_g = yes; then
4383 if test "$GCC" = yes; then
4389 if test "$GCC" = yes; then
4395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4396 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4397 if ${ac_cv_prog_cc_c89+:} false; then :
4398 $as_echo_n "(cached) " >&6
4400 ac_cv_prog_cc_c89=no
4402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h. */
4407 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
4408 struct buf { int x; };
4409 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4410 static char *e (p, i)
4416 static char *f (char * (*g) (char **, int), char **p, ...)
4421 s = g (p, va_arg (v,int));
4426 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
4427 function prototypes and stuff, but not '\xHH' hex character constants.
4428 These don't provoke an error unfortunately, instead are silently treated
4429 as 'x'. The following induces an error, until -std is added to get
4430 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
4431 array size at least. It's necessary to write '\x00'==0 to get something
4432 that's true only with -std. */
4433 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4435 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4436 inside strings and character constants. */
4438 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4440 int test (int i, double x);
4441 struct s1 {int (*f) (int a);};
4442 struct s2 {int (*f) (double a);};
4443 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4449 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
4454 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4455 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4457 CC="$ac_save_CC $ac_arg"
4458 if ac_fn_c_try_compile "$LINENO"; then :
4459 ac_cv_prog_cc_c89=$ac_arg
4461 rm -f core conftest.err conftest.$ac_objext
4462 test "x$ac_cv_prog_cc_c89" != "xno" && break
4464 rm -f conftest.$ac_ext
4469 case "x$ac_cv_prog_cc_c89" in
4471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4472 $as_echo "none needed" >&6; } ;;
4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4475 $as_echo "unsupported" >&6; } ;;
4477 CC="$CC $ac_cv_prog_cc_c89"
4478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4479 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4481 if test "x$ac_cv_prog_cc_c89" != xno; then :
4486 ac_cpp='$CPP $CPPFLAGS'
4487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5
4492 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; }
4493 if ${ac_cv_prog_cc_c99+:} false; then :
4494 $as_echo_n "(cached) " >&6
4496 ac_cv_prog_cc_c99=no
4498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4499 /* end confdefs.h. */
4501 #include <stdbool.h>
4506 // Check varargs macros. These examples are taken from C99 6.10.3.5.
4507 #define debug(...) fprintf (stderr, __VA_ARGS__)
4508 #define showlist(...) puts (#__VA_ARGS__)
4509 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
4511 test_varargs_macros (void)
4516 debug ("X = %d\n", x);
4517 showlist (The first, second, and third items.);
4518 report (x>y, "x is %d but y is %d", x, y);
4521 // Check long long types.
4522 #define BIG64 18446744073709551615ull
4523 #define BIG32 4294967295ul
4524 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
4526 your preprocessor is broken;
4530 your preprocessor is broken;
4532 static long long int bignum = -9223372036854775807LL;
4533 static unsigned long long int ubignum = BIG64;
4535 struct incomplete_array
4543 const wchar_t *name;
4547 typedef const char *ccp;
4550 test_restrict (ccp restrict text)
4552 // See if C++-style comments work.
4553 // Iterate through items via the restricted pointer.
4554 // Also check for declarations in for loops.
4555 for (unsigned int i = 0; *(text+i) != '\0'; ++i)
4560 // Check varargs and va_copy.
4562 test_varargs (const char *format, ...)
4565 va_start (args, format);
4567 va_copy (args_copy, args);
4578 str = va_arg (args_copy, const char *);
4581 number = va_arg (args_copy, int);
4584 fnumber = va_arg (args_copy, double);
4599 _Bool success = false;
4602 if (test_restrict ("String literal") == 0)
4604 char *restrict newvar = "Another string";
4607 test_varargs ("s, d' f .", "string", 65, 34.234);
4608 test_varargs_macros ();
4610 // Check flexible array members.
4611 struct incomplete_array *ia =
4612 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
4614 for (int i = 0; i < ia->datasize; ++i)
4615 ia->data[i] = i * 1.234;
4617 // Check named initializers.
4618 struct named_init ni = {
4620 .name = L"Test wide string",
4621 .average = 543.34343,
4626 int dynamic_array[ni.number];
4627 dynamic_array[ni.number - 1] = 543;
4629 // work around unused variable warnings
4630 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'
4631 || dynamic_array[ni.number - 1] != 543);
4637 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99
4639 CC="$ac_save_CC $ac_arg"
4640 if ac_fn_c_try_compile "$LINENO"; then :
4641 ac_cv_prog_cc_c99=$ac_arg
4643 rm -f core conftest.err conftest.$ac_objext
4644 test "x$ac_cv_prog_cc_c99" != "xno" && break
4646 rm -f conftest.$ac_ext
4651 case "x$ac_cv_prog_cc_c99" in
4653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4654 $as_echo "none needed" >&6; } ;;
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4657 $as_echo "unsupported" >&6; } ;;
4659 CC="$CC $ac_cv_prog_cc_c99"
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
4661 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;;
4663 if test "x$ac_cv_prog_cc_c99" != xno; then :
4669 # Error out if the compiler does not support C99, as the codebase
4671 if test "$ac_cv_prog_cc_c99" = no; then
4672 as_fn_error $? "C compiler \"$CC\" does not support C99" "$LINENO" 5
4676 ac_cpp='$CXXCPP $CPPFLAGS'
4677 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4678 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4679 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4680 if test -z "$CXX"; then
4681 if test -n "$CCC"; then
4684 if test -n "$ac_tool_prefix"; then
4685 for ac_prog in $pgac_cxx_list
4687 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4688 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4690 $as_echo_n "checking for $ac_word... " >&6; }
4691 if ${ac_cv_prog_CXX+:} false; then :
4692 $as_echo_n "(cached) " >&6
4694 if test -n "$CXX"; then
4695 ac_cv_prog_CXX="$CXX" # Let the user override the test.
4697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4701 test -z "$as_dir" && as_dir=.
4702 for ac_exec_ext in '' $ac_executable_extensions; do
4703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4704 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4715 if test -n "$CXX"; then
4716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4717 $as_echo "$CXX" >&6; }
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4720 $as_echo "no" >&6; }
4724 test -n "$CXX" && break
4727 if test -z "$CXX"; then
4729 for ac_prog in $pgac_cxx_list
4731 # Extract the first word of "$ac_prog", so it can be a program name with args.
4732 set dummy $ac_prog; ac_word=$2
4733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4734 $as_echo_n "checking for $ac_word... " >&6; }
4735 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
4736 $as_echo_n "(cached) " >&6
4738 if test -n "$ac_ct_CXX"; then
4739 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4745 test -z "$as_dir" && as_dir=.
4746 for ac_exec_ext in '' $ac_executable_extensions; do
4747 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4748 ac_cv_prog_ac_ct_CXX="$ac_prog"
4749 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4758 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4759 if test -n "$ac_ct_CXX"; then
4760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4761 $as_echo "$ac_ct_CXX" >&6; }
4763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4764 $as_echo "no" >&6; }
4768 test -n "$ac_ct_CXX" && break
4771 if test "x$ac_ct_CXX" = x; then
4774 case $cross_compiling:$ac_tool_warned in
4776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4778 ac_tool_warned=yes ;;
4786 # Provide some information about the compiler.
4787 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4790 for ac_option in --version -v -V -qversion; do
4791 { { ac_try="$ac_compiler $ac_option >&5"
4793 *\"* | *\`* |
*\\*) ac_try_echo
=\
$ac_try;;
4794 *) ac_try_echo
=$ac_try;;
4796 eval ac_try_echo
="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4797 $as_echo "$ac_try_echo"; } >&5
4798 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4800 if test -s conftest.err
; then
4802 ... rest of stderr output deleted ...
4803 10q' conftest.err
>conftest.er1
4804 cat conftest.er1
>&5
4806 rm -f conftest.er1 conftest.err
4807 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4808 test $ac_status = 0; }
4811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4812 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4813 if ${ac_cv_cxx_compiler_gnu+:} false
; then :
4814 $as_echo_n "(cached) " >&6
4816 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4817 /* end confdefs.h. */
4830 if ac_fn_cxx_try_compile
"$LINENO"; then :
4835 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4836 ac_cv_cxx_compiler_gnu
=$ac_compiler_gnu
4839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4840 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4841 if test $ac_compiler_gnu = yes; then
4846 ac_test_CXXFLAGS
=${CXXFLAGS+set}
4847 ac_save_CXXFLAGS
=$CXXFLAGS
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4849 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4850 if ${ac_cv_prog_cxx_g+:} false
; then :
4851 $as_echo_n "(cached) " >&6
4853 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
4854 ac_cxx_werror_flag
=yes
4857 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4858 /* end confdefs.h. */
4868 if ac_fn_cxx_try_compile
"$LINENO"; then :
4869 ac_cv_prog_cxx_g
=yes
4872 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4873 /* end confdefs.h. */
4883 if ac_fn_cxx_try_compile
"$LINENO"; then :
4886 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
4888 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4889 /* end confdefs.h. */
4899 if ac_fn_cxx_try_compile
"$LINENO"; then :
4900 ac_cv_prog_cxx_g
=yes
4902 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4904 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4906 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4907 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
4909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4910 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4911 if test "$ac_test_CXXFLAGS" = set; then
4912 CXXFLAGS
=$ac_save_CXXFLAGS
4913 elif test $ac_cv_prog_cxx_g = yes; then
4914 if test "$GXX" = yes; then
4920 if test "$GXX" = yes; then
4927 ac_cpp
='$CPP $CPPFLAGS'
4928 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4929 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4930 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
4933 # Check if it's Intel's compiler, which (usually) pretends to be gcc,
4934 # but has idiosyncrasies of its own. We assume icc will define
4935 # __INTEL_COMPILER regardless of CFLAGS.
4937 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4938 /* end confdefs.h. */
4943 #ifndef __INTEL_COMPILER
4950 if ac_fn_c_try_compile
"$LINENO"; then :
4955 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4957 # Check if it's Sun Studio compiler. We assume that
4958 # __SUNPRO_C will be defined for Sun Studio compilers
4959 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
4960 /* end confdefs.h. */
4972 if ac_fn_c_try_compile
"$LINENO"; then :
4977 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
4985 # Checked early because subsequent tests depend on it.
4989 # Check whether --with-llvm was given.
4990 if test "${with_llvm+set}" = set; then :
4995 $as_echo "#define USE_LLVM 1" >>confdefs.h
5002 as_fn_error $?
"no argument expected for --with-llvm option" "$LINENO" 5
5013 for ac_prog
in gawk mawk nawk
awk
5015 # Extract the first word of "$ac_prog", so it can be a program name with args.
5016 set dummy
$ac_prog; ac_word
=$2
5017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5018 $as_echo_n "checking for $ac_word... " >&6; }
5019 if ${ac_cv_prog_AWK+:} false
; then :
5020 $as_echo_n "(cached) " >&6
5022 if test -n "$AWK"; then
5023 ac_cv_prog_AWK
="$AWK" # Let the user override the test.
5025 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5029 test -z "$as_dir" && as_dir
=.
5030 for ac_exec_ext
in '' $ac_executable_extensions; do
5031 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5032 ac_cv_prog_AWK
="$ac_prog"
5033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5043 if test -n "$AWK"; then
5044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
5045 $as_echo "$AWK" >&6; }
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5048 $as_echo "no" >&6; }
5052 test -n "$AWK" && break
5055 if test "$with_llvm" = yes; then :
5061 if test -z "$LLVM_CONFIG"; then
5062 for ac_prog
in llvm-config llvm-config-7 llvm-config-6.0 llvm-config-5.0 llvm-config-4.0 llvm-config-3.9
5064 # Extract the first word of "$ac_prog", so it can be a program name with args.
5065 set dummy
$ac_prog; ac_word
=$2
5066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5067 $as_echo_n "checking for $ac_word... " >&6; }
5068 if ${ac_cv_path_LLVM_CONFIG+:} false
; then :
5069 $as_echo_n "(cached) " >&6
5071 case $LLVM_CONFIG in
5073 ac_cv_path_LLVM_CONFIG
="$LLVM_CONFIG" # Let the user override the test with a path.
5076 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5080 test -z "$as_dir" && as_dir
=.
5081 for ac_exec_ext
in '' $ac_executable_extensions; do
5082 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5083 ac_cv_path_LLVM_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
5084 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5094 LLVM_CONFIG
=$ac_cv_path_LLVM_CONFIG
5095 if test -n "$LLVM_CONFIG"; then
5096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_CONFIG" >&5
5097 $as_echo "$LLVM_CONFIG" >&6; }
5099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5100 $as_echo "no" >&6; }
5104 test -n "$LLVM_CONFIG" && break
5108 # Report the value of LLVM_CONFIG in configure's output in all cases.
5109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LLVM_CONFIG" >&5
5110 $as_echo_n "checking for LLVM_CONFIG... " >&6; }
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LLVM_CONFIG" >&5
5112 $as_echo "$LLVM_CONFIG" >&6; }
5116 # no point continuing if llvm wasn't found
5117 if test -z "$LLVM_CONFIG"; then
5118 as_fn_error $?
"llvm-config not found, but required when compiling --with-llvm, specify with LLVM_CONFIG=" "$LINENO" 5
5120 # check if detected $LLVM_CONFIG is executable
5121 pgac_llvm_version
="$($LLVM_CONFIG --version 2> /dev/null || echo no)"
5122 if test "x$pgac_llvm_version" = "xno"; then
5123 as_fn_error $?
"$LLVM_CONFIG does not work" "$LINENO" 5
5125 # and whether the version is supported
5126 if echo $pgac_llvm_version |
$AWK -F '.' '{ if ($1 >= 4 || ($1 == 3 && $2 >= 9)) exit 1; else exit 0;}';then
5127 as_fn_error $?
"$LLVM_CONFIG version is $pgac_llvm_version but at least 3.9 is required" "$LINENO" 5
5130 # need clang to create some bitcode files
5132 if test -z "$CLANG"; then
5133 for ac_prog
in clang clang-7 clang-6.0 clang-5.0 clang-4.0 clang-3.9
5135 # Extract the first word of "$ac_prog", so it can be a program name with args.
5136 set dummy
$ac_prog; ac_word
=$2
5137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5138 $as_echo_n "checking for $ac_word... " >&6; }
5139 if ${ac_cv_path_CLANG+:} false
; then :
5140 $as_echo_n "(cached) " >&6
5144 ac_cv_path_CLANG
="$CLANG" # Let the user override the test with a path.
5147 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
5151 test -z "$as_dir" && as_dir
=.
5152 for ac_exec_ext
in '' $ac_executable_extensions; do
5153 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
5154 ac_cv_path_CLANG
="$as_dir/$ac_word$ac_exec_ext"
5155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5165 CLANG
=$ac_cv_path_CLANG
5166 if test -n "$CLANG"; then
5167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CLANG" >&5
5168 $as_echo "$CLANG" >&6; }
5170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5171 $as_echo "no" >&6; }
5175 test -n "$CLANG" && break
5179 # Report the value of CLANG in configure's output in all cases.
5180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CLANG" >&5
5181 $as_echo_n "checking for CLANG... " >&6; }
5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CLANG" >&5
5183 $as_echo "$CLANG" >&6; }
5186 if test -z "$CLANG"; then
5187 as_fn_error $?
"clang not found, but required when compiling --with-llvm, specify with CLANG=" "$LINENO" 5
5189 # make sure clang is executable
5190 if test "x$($CLANG --version 2> /dev/null || echo no)" = "xno"; then
5191 as_fn_error $?
"$CLANG does not work" "$LINENO" 5
5193 # Could check clang version, but it doesn't seem that
5194 # important. Systems with a new enough LLVM version are usually
5195 # going to have a decent clang version too. It's also not entirely
5196 # clear what the minimum version is.
5198 # Collect compiler flags necessary to build the LLVM dependent
5200 for pgac_option
in `$LLVM_CONFIG --cppflags`; do
5201 case $pgac_option in
5202 -I*|
-D*) LLVM_CPPFLAGS
="$pgac_option $LLVM_CPPFLAGS";;
5206 for pgac_option
in `$LLVM_CONFIG --ldflags`; do
5207 case $pgac_option in
5208 -L*) LDFLAGS
="$LDFLAGS $pgac_option";;
5212 # ABI influencing options, standard influencing options
5213 for pgac_option
in `$LLVM_CONFIG --cxxflags`; do
5214 case $pgac_option in
5215 -fno-rtti*) LLVM_CXXFLAGS
="$LLVM_CXXFLAGS $pgac_option";;
5216 -std=*) LLVM_CXXFLAGS
="$LLVM_CXXFLAGS $pgac_option";;
5220 # Look for components we're interested in, collect necessary
5221 # libs. As some components are optional, we can't just list all of
5222 # them as it'd raise an error.
5224 for pgac_component
in `$LLVM_CONFIG --components`; do
5225 case $pgac_component in
5226 engine
) pgac_components
="$pgac_components $pgac_component";;
5227 debuginfodwarf
) pgac_components
="$pgac_components $pgac_component";;
5228 orcjit
) pgac_components
="$pgac_components $pgac_component";;
5229 passes
) pgac_components
="$pgac_components $pgac_component";;
5230 native
) pgac_components
="$pgac_components $pgac_component";;
5231 perfjitevents
) pgac_components
="$pgac_components $pgac_component";;
5235 # And then get the libraries that need to be linked in for the
5236 # selected components. They're large libraries, we only want to
5237 # link them into the LLVM using shared library.
5238 for pgac_option
in `$LLVM_CONFIG --libs --system-libs $pgac_components`; do
5239 case $pgac_option in
5240 -l*) LLVM_LIBS
="$LLVM_LIBS $pgac_option";;
5244 LLVM_BINPATH
=`$LLVM_CONFIG --bindir`
5263 .
"$srcdir/src/template/$template" ||
exit
5265 # C[XX]FLAGS are selected so:
5266 # If the user specifies something in the environment, that is used.
5267 # else: If the template file set something, that is used.
5268 # else: If coverage was enabled, don't set anything.
5269 # else: If the compiler is GCC, then we use -O2.
5270 # else: If the compiler is something else, then we use -O, unless debugging.
5272 if test "$ac_env_CFLAGS_set" = set; then
5273 CFLAGS
=$ac_env_CFLAGS_value
5274 elif test "${CFLAGS+set}" = set; then
5275 : # (keep what template set)
5276 elif test "$enable_coverage" = yes; then
5277 : # no optimization by default
5278 elif test "$GCC" = yes; then
5281 # if the user selected debug mode, don't use -O
5282 if test "$enable_debug" != yes; then
5287 if test "$ac_env_CXXFLAGS_set" = set; then
5288 CXXFLAGS
=$ac_env_CXXFLAGS_value
5289 elif test "${CXXFLAGS+set}" = set; then
5290 : # (keep what template set)
5291 elif test "$enable_coverage" = yes; then
5292 : # no optimization by default
5293 elif test "$GCC" = yes; then
5296 # if the user selected debug mode, don't use -O
5297 if test "$enable_debug" != yes; then
5302 # When generating bitcode (for inlining) we always want to use -O2
5303 # even when --enable-debug is specified. The bitcode is not going to
5304 # be used for line-by-line debugging, and JIT inlining doesn't work
5305 # without at least -O1 (otherwise clang will emit 'noinline'
5306 # attributes everywhere), which is bad for testing. Still allow the
5307 # environment to override if done explicitly.
5308 if test "$ac_env_BITCODE_CFLAGS_set" = set; then
5309 BITCODE_CFLAGS
=$ac_env_BITCODE_CFLAGS_value
5311 BITCODE_CFLAGS
="-O2 $BITCODE_CFLAGS"
5313 if test "$ac_env_BITCODE_CXXFLAGS_set" = set; then
5314 BITCODE_CXXFLAGS
=$ac_env_BITCODE_CXXFLAGS_value
5316 BITCODE_CXXFLAGS
="-O2 $BITCODE_CXXFLAGS"
5319 # C[XX]FLAGS we determined above will be added back at the end
5322 user_CXXFLAGS
=$CXXFLAGS
5324 user_BITCODE_CFLAGS
=$BITCODE_CFLAGS
5326 user_BITCODE_CXXFLAGS
=$BITCODE_CXXFLAGS
5329 # set CFLAGS_UNROLL_LOOPS and CFLAGS_VECTORIZE from the environment, if present
5330 if test "$ac_env_CFLAGS_UNROLL_LOOPS_set" = set; then
5331 CFLAGS_UNROLL_LOOPS
=$ac_env_CFLAGS_UNROLL_LOOPS_value
5333 if test "$ac_env_CFLAGS_VECTORIZE_set" = set; then
5334 CFLAGS_VECTORIZE
=$ac_env_CFLAGS_VECTORIZE_value
5337 # Some versions of GCC support some additional useful warning flags.
5338 # Check whether they are supported, and add them to CFLAGS if so.
5339 # ICC pretends to be GCC but it's lying; it doesn't support these flags,
5340 # but has its own. Also check other compiler-specific flags here.
5342 if test "$GCC" = yes -a "$ICC" = no
; then
5343 CFLAGS
="-Wall -Wmissing-prototypes -Wpointer-arith"
5344 CXXFLAGS
="-Wall -Wpointer-arith"
5345 # These work in some but not all gcc versions
5348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wdeclaration-after-statement, for CFLAGS" >&5
5349 $as_echo_n "checking whether ${CC} supports -Wdeclaration-after-statement, for CFLAGS... " >&6; }
5350 if ${pgac_cv_prog_CC_cflags__Wdeclaration_after_statement+:} false
; then :
5351 $as_echo_n "(cached) " >&6
5353 pgac_save_CFLAGS
=$CFLAGS
5356 CFLAGS
="${CFLAGS} -Wdeclaration-after-statement"
5357 ac_save_c_werror_flag
=$ac_c_werror_flag
5358 ac_c_werror_flag
=yes
5359 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5360 /* end confdefs.h. */
5370 if ac_fn_c_try_compile
"$LINENO"; then :
5371 pgac_cv_prog_CC_cflags__Wdeclaration_after_statement
=yes
5373 pgac_cv_prog_CC_cflags__Wdeclaration_after_statement
=no
5375 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5376 ac_c_werror_flag
=$ac_save_c_werror_flag
5377 CFLAGS
="$pgac_save_CFLAGS"
5380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wdeclaration_after_statement" >&5
5381 $as_echo "$pgac_cv_prog_CC_cflags__Wdeclaration_after_statement" >&6; }
5382 if test x
"$pgac_cv_prog_CC_cflags__Wdeclaration_after_statement" = x
"yes"; then
5383 CFLAGS
="${CFLAGS} -Wdeclaration-after-statement"
5387 # -Wdeclaration-after-statement isn't applicable for C++. Specific C files
5388 # disable it, so AC_SUBST the negative form.
5389 PERMIT_DECLARATION_AFTER_STATEMENT
=
5390 if test x
"$save_CFLAGS" != x
"$CFLAGS"; then
5391 PERMIT_DECLARATION_AFTER_STATEMENT
=-Wno-declaration-after-statement
5394 # Really don't want VLAs to be used in our dialect of C
5396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Werror=vla, for CFLAGS" >&5
5397 $as_echo_n "checking whether ${CC} supports -Werror=vla, for CFLAGS... " >&6; }
5398 if ${pgac_cv_prog_CC_cflags__Werror_vla+:} false
; then :
5399 $as_echo_n "(cached) " >&6
5401 pgac_save_CFLAGS
=$CFLAGS
5404 CFLAGS
="${CFLAGS} -Werror=vla"
5405 ac_save_c_werror_flag
=$ac_c_werror_flag
5406 ac_c_werror_flag
=yes
5407 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5408 /* end confdefs.h. */
5418 if ac_fn_c_try_compile
"$LINENO"; then :
5419 pgac_cv_prog_CC_cflags__Werror_vla
=yes
5421 pgac_cv_prog_CC_cflags__Werror_vla
=no
5423 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5424 ac_c_werror_flag
=$ac_save_c_werror_flag
5425 CFLAGS
="$pgac_save_CFLAGS"
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Werror_vla" >&5
5429 $as_echo "$pgac_cv_prog_CC_cflags__Werror_vla" >&6; }
5430 if test x
"$pgac_cv_prog_CC_cflags__Werror_vla" = x
"yes"; then
5431 CFLAGS
="${CFLAGS} -Werror=vla"
5435 # On macOS, complain about usage of symbols newer than the deployment target
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Werror=unguarded-availability-new, for CFLAGS" >&5
5438 $as_echo_n "checking whether ${CC} supports -Werror=unguarded-availability-new, for CFLAGS... " >&6; }
5439 if ${pgac_cv_prog_CC_cflags__Werror_unguarded_availability_new+:} false
; then :
5440 $as_echo_n "(cached) " >&6
5442 pgac_save_CFLAGS
=$CFLAGS
5445 CFLAGS
="${CFLAGS} -Werror=unguarded-availability-new"
5446 ac_save_c_werror_flag
=$ac_c_werror_flag
5447 ac_c_werror_flag
=yes
5448 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5449 /* end confdefs.h. */
5459 if ac_fn_c_try_compile
"$LINENO"; then :
5460 pgac_cv_prog_CC_cflags__Werror_unguarded_availability_new
=yes
5462 pgac_cv_prog_CC_cflags__Werror_unguarded_availability_new
=no
5464 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5465 ac_c_werror_flag
=$ac_save_c_werror_flag
5466 CFLAGS
="$pgac_save_CFLAGS"
5469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Werror_unguarded_availability_new" >&5
5470 $as_echo "$pgac_cv_prog_CC_cflags__Werror_unguarded_availability_new" >&6; }
5471 if test x
"$pgac_cv_prog_CC_cflags__Werror_unguarded_availability_new" = x
"yes"; then
5472 CFLAGS
="${CFLAGS} -Werror=unguarded-availability-new"
5476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Werror=unguarded-availability-new, for CXXFLAGS" >&5
5477 $as_echo_n "checking whether ${CXX} supports -Werror=unguarded-availability-new, for CXXFLAGS... " >&6; }
5478 if ${pgac_cv_prog_CXX_cxxflags__Werror_unguarded_availability_new+:} false
; then :
5479 $as_echo_n "(cached) " >&6
5481 pgac_save_CXXFLAGS
=$CXXFLAGS
5484 CXXFLAGS
="${CXXFLAGS} -Werror=unguarded-availability-new"
5485 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5486 ac_cxx_werror_flag
=yes
5488 ac_cpp
='$CXXCPP $CPPFLAGS'
5489 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5490 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5491 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5493 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5494 /* end confdefs.h. */
5504 if ac_fn_cxx_try_compile
"$LINENO"; then :
5505 pgac_cv_prog_CXX_cxxflags__Werror_unguarded_availability_new
=yes
5507 pgac_cv_prog_CXX_cxxflags__Werror_unguarded_availability_new
=no
5509 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5511 ac_cpp
='$CPP $CPPFLAGS'
5512 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5513 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5514 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5516 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5517 CXXFLAGS
="$pgac_save_CXXFLAGS"
5518 CXX
="$pgac_save_CXX"
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Werror_unguarded_availability_new" >&5
5521 $as_echo "$pgac_cv_prog_CXX_cxxflags__Werror_unguarded_availability_new" >&6; }
5522 if test x
"$pgac_cv_prog_CXX_cxxflags__Werror_unguarded_availability_new" = x
"yes"; then
5523 CXXFLAGS
="${CXXFLAGS} -Werror=unguarded-availability-new"
5527 # -Wvla is not applicable for C++
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wendif-labels, for CFLAGS" >&5
5530 $as_echo_n "checking whether ${CC} supports -Wendif-labels, for CFLAGS... " >&6; }
5531 if ${pgac_cv_prog_CC_cflags__Wendif_labels+:} false
; then :
5532 $as_echo_n "(cached) " >&6
5534 pgac_save_CFLAGS
=$CFLAGS
5537 CFLAGS
="${CFLAGS} -Wendif-labels"
5538 ac_save_c_werror_flag
=$ac_c_werror_flag
5539 ac_c_werror_flag
=yes
5540 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5541 /* end confdefs.h. */
5551 if ac_fn_c_try_compile
"$LINENO"; then :
5552 pgac_cv_prog_CC_cflags__Wendif_labels
=yes
5554 pgac_cv_prog_CC_cflags__Wendif_labels
=no
5556 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5557 ac_c_werror_flag
=$ac_save_c_werror_flag
5558 CFLAGS
="$pgac_save_CFLAGS"
5561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wendif_labels" >&5
5562 $as_echo "$pgac_cv_prog_CC_cflags__Wendif_labels" >&6; }
5563 if test x
"$pgac_cv_prog_CC_cflags__Wendif_labels" = x
"yes"; then
5564 CFLAGS
="${CFLAGS} -Wendif-labels"
5568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Wendif-labels, for CXXFLAGS" >&5
5569 $as_echo_n "checking whether ${CXX} supports -Wendif-labels, for CXXFLAGS... " >&6; }
5570 if ${pgac_cv_prog_CXX_cxxflags__Wendif_labels+:} false
; then :
5571 $as_echo_n "(cached) " >&6
5573 pgac_save_CXXFLAGS
=$CXXFLAGS
5576 CXXFLAGS
="${CXXFLAGS} -Wendif-labels"
5577 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5578 ac_cxx_werror_flag
=yes
5580 ac_cpp
='$CXXCPP $CPPFLAGS'
5581 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5582 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5583 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5585 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5586 /* end confdefs.h. */
5596 if ac_fn_cxx_try_compile
"$LINENO"; then :
5597 pgac_cv_prog_CXX_cxxflags__Wendif_labels
=yes
5599 pgac_cv_prog_CXX_cxxflags__Wendif_labels
=no
5601 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5603 ac_cpp
='$CPP $CPPFLAGS'
5604 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5605 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5606 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5608 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5609 CXXFLAGS
="$pgac_save_CXXFLAGS"
5610 CXX
="$pgac_save_CXX"
5612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Wendif_labels" >&5
5613 $as_echo "$pgac_cv_prog_CXX_cxxflags__Wendif_labels" >&6; }
5614 if test x
"$pgac_cv_prog_CXX_cxxflags__Wendif_labels" = x
"yes"; then
5615 CXXFLAGS
="${CXXFLAGS} -Wendif-labels"
5620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wmissing-format-attribute, for CFLAGS" >&5
5621 $as_echo_n "checking whether ${CC} supports -Wmissing-format-attribute, for CFLAGS... " >&6; }
5622 if ${pgac_cv_prog_CC_cflags__Wmissing_format_attribute+:} false
; then :
5623 $as_echo_n "(cached) " >&6
5625 pgac_save_CFLAGS
=$CFLAGS
5628 CFLAGS
="${CFLAGS} -Wmissing-format-attribute"
5629 ac_save_c_werror_flag
=$ac_c_werror_flag
5630 ac_c_werror_flag
=yes
5631 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5632 /* end confdefs.h. */
5642 if ac_fn_c_try_compile
"$LINENO"; then :
5643 pgac_cv_prog_CC_cflags__Wmissing_format_attribute
=yes
5645 pgac_cv_prog_CC_cflags__Wmissing_format_attribute
=no
5647 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5648 ac_c_werror_flag
=$ac_save_c_werror_flag
5649 CFLAGS
="$pgac_save_CFLAGS"
5652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wmissing_format_attribute" >&5
5653 $as_echo "$pgac_cv_prog_CC_cflags__Wmissing_format_attribute" >&6; }
5654 if test x
"$pgac_cv_prog_CC_cflags__Wmissing_format_attribute" = x
"yes"; then
5655 CFLAGS
="${CFLAGS} -Wmissing-format-attribute"
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Wmissing-format-attribute, for CXXFLAGS" >&5
5660 $as_echo_n "checking whether ${CXX} supports -Wmissing-format-attribute, for CXXFLAGS... " >&6; }
5661 if ${pgac_cv_prog_CXX_cxxflags__Wmissing_format_attribute+:} false
; then :
5662 $as_echo_n "(cached) " >&6
5664 pgac_save_CXXFLAGS
=$CXXFLAGS
5667 CXXFLAGS
="${CXXFLAGS} -Wmissing-format-attribute"
5668 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5669 ac_cxx_werror_flag
=yes
5671 ac_cpp
='$CXXCPP $CPPFLAGS'
5672 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5673 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5674 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5676 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5677 /* end confdefs.h. */
5687 if ac_fn_cxx_try_compile
"$LINENO"; then :
5688 pgac_cv_prog_CXX_cxxflags__Wmissing_format_attribute
=yes
5690 pgac_cv_prog_CXX_cxxflags__Wmissing_format_attribute
=no
5692 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5694 ac_cpp
='$CPP $CPPFLAGS'
5695 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5696 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5697 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5699 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5700 CXXFLAGS
="$pgac_save_CXXFLAGS"
5701 CXX
="$pgac_save_CXX"
5703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Wmissing_format_attribute" >&5
5704 $as_echo "$pgac_cv_prog_CXX_cxxflags__Wmissing_format_attribute" >&6; }
5705 if test x
"$pgac_cv_prog_CXX_cxxflags__Wmissing_format_attribute" = x
"yes"; then
5706 CXXFLAGS
="${CXXFLAGS} -Wmissing-format-attribute"
5711 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wimplicit-fallthrough=3, for CFLAGS" >&5
5712 $as_echo_n "checking whether ${CC} supports -Wimplicit-fallthrough=3, for CFLAGS... " >&6; }
5713 if ${pgac_cv_prog_CC_cflags__Wimplicit_fallthrough_3+:} false
; then :
5714 $as_echo_n "(cached) " >&6
5716 pgac_save_CFLAGS
=$CFLAGS
5719 CFLAGS
="${CFLAGS} -Wimplicit-fallthrough=3"
5720 ac_save_c_werror_flag
=$ac_c_werror_flag
5721 ac_c_werror_flag
=yes
5722 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5723 /* end confdefs.h. */
5733 if ac_fn_c_try_compile
"$LINENO"; then :
5734 pgac_cv_prog_CC_cflags__Wimplicit_fallthrough_3
=yes
5736 pgac_cv_prog_CC_cflags__Wimplicit_fallthrough_3
=no
5738 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5739 ac_c_werror_flag
=$ac_save_c_werror_flag
5740 CFLAGS
="$pgac_save_CFLAGS"
5743 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wimplicit_fallthrough_3" >&5
5744 $as_echo "$pgac_cv_prog_CC_cflags__Wimplicit_fallthrough_3" >&6; }
5745 if test x
"$pgac_cv_prog_CC_cflags__Wimplicit_fallthrough_3" = x
"yes"; then
5746 CFLAGS
="${CFLAGS} -Wimplicit-fallthrough=3"
5750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Wimplicit-fallthrough=3, for CXXFLAGS" >&5
5751 $as_echo_n "checking whether ${CXX} supports -Wimplicit-fallthrough=3, for CXXFLAGS... " >&6; }
5752 if ${pgac_cv_prog_CXX_cxxflags__Wimplicit_fallthrough_3+:} false
; then :
5753 $as_echo_n "(cached) " >&6
5755 pgac_save_CXXFLAGS
=$CXXFLAGS
5758 CXXFLAGS
="${CXXFLAGS} -Wimplicit-fallthrough=3"
5759 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5760 ac_cxx_werror_flag
=yes
5762 ac_cpp
='$CXXCPP $CPPFLAGS'
5763 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5764 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5765 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5767 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5768 /* end confdefs.h. */
5778 if ac_fn_cxx_try_compile
"$LINENO"; then :
5779 pgac_cv_prog_CXX_cxxflags__Wimplicit_fallthrough_3
=yes
5781 pgac_cv_prog_CXX_cxxflags__Wimplicit_fallthrough_3
=no
5783 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5785 ac_cpp
='$CPP $CPPFLAGS'
5786 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5787 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5788 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5790 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5791 CXXFLAGS
="$pgac_save_CXXFLAGS"
5792 CXX
="$pgac_save_CXX"
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Wimplicit_fallthrough_3" >&5
5795 $as_echo "$pgac_cv_prog_CXX_cxxflags__Wimplicit_fallthrough_3" >&6; }
5796 if test x
"$pgac_cv_prog_CXX_cxxflags__Wimplicit_fallthrough_3" = x
"yes"; then
5797 CXXFLAGS
="${CXXFLAGS} -Wimplicit-fallthrough=3"
5802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wcast-function-type, for CFLAGS" >&5
5803 $as_echo_n "checking whether ${CC} supports -Wcast-function-type, for CFLAGS... " >&6; }
5804 if ${pgac_cv_prog_CC_cflags__Wcast_function_type+:} false
; then :
5805 $as_echo_n "(cached) " >&6
5807 pgac_save_CFLAGS
=$CFLAGS
5810 CFLAGS
="${CFLAGS} -Wcast-function-type"
5811 ac_save_c_werror_flag
=$ac_c_werror_flag
5812 ac_c_werror_flag
=yes
5813 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5814 /* end confdefs.h. */
5824 if ac_fn_c_try_compile
"$LINENO"; then :
5825 pgac_cv_prog_CC_cflags__Wcast_function_type
=yes
5827 pgac_cv_prog_CC_cflags__Wcast_function_type
=no
5829 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5830 ac_c_werror_flag
=$ac_save_c_werror_flag
5831 CFLAGS
="$pgac_save_CFLAGS"
5834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wcast_function_type" >&5
5835 $as_echo "$pgac_cv_prog_CC_cflags__Wcast_function_type" >&6; }
5836 if test x
"$pgac_cv_prog_CC_cflags__Wcast_function_type" = x
"yes"; then
5837 CFLAGS
="${CFLAGS} -Wcast-function-type"
5841 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Wcast-function-type, for CXXFLAGS" >&5
5842 $as_echo_n "checking whether ${CXX} supports -Wcast-function-type, for CXXFLAGS... " >&6; }
5843 if ${pgac_cv_prog_CXX_cxxflags__Wcast_function_type+:} false
; then :
5844 $as_echo_n "(cached) " >&6
5846 pgac_save_CXXFLAGS
=$CXXFLAGS
5849 CXXFLAGS
="${CXXFLAGS} -Wcast-function-type"
5850 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5851 ac_cxx_werror_flag
=yes
5853 ac_cpp
='$CXXCPP $CPPFLAGS'
5854 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5855 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5856 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5858 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5859 /* end confdefs.h. */
5869 if ac_fn_cxx_try_compile
"$LINENO"; then :
5870 pgac_cv_prog_CXX_cxxflags__Wcast_function_type
=yes
5872 pgac_cv_prog_CXX_cxxflags__Wcast_function_type
=no
5874 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5876 ac_cpp
='$CPP $CPPFLAGS'
5877 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5878 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5879 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5881 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5882 CXXFLAGS
="$pgac_save_CXXFLAGS"
5883 CXX
="$pgac_save_CXX"
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Wcast_function_type" >&5
5886 $as_echo "$pgac_cv_prog_CXX_cxxflags__Wcast_function_type" >&6; }
5887 if test x
"$pgac_cv_prog_CXX_cxxflags__Wcast_function_type" = x
"yes"; then
5888 CXXFLAGS
="${CXXFLAGS} -Wcast-function-type"
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wshadow=compatible-local, for CFLAGS" >&5
5894 $as_echo_n "checking whether ${CC} supports -Wshadow=compatible-local, for CFLAGS... " >&6; }
5895 if ${pgac_cv_prog_CC_cflags__Wshadow_compatible_local+:} false
; then :
5896 $as_echo_n "(cached) " >&6
5898 pgac_save_CFLAGS
=$CFLAGS
5901 CFLAGS
="${CFLAGS} -Wshadow=compatible-local"
5902 ac_save_c_werror_flag
=$ac_c_werror_flag
5903 ac_c_werror_flag
=yes
5904 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5905 /* end confdefs.h. */
5915 if ac_fn_c_try_compile
"$LINENO"; then :
5916 pgac_cv_prog_CC_cflags__Wshadow_compatible_local
=yes
5918 pgac_cv_prog_CC_cflags__Wshadow_compatible_local
=no
5920 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5921 ac_c_werror_flag
=$ac_save_c_werror_flag
5922 CFLAGS
="$pgac_save_CFLAGS"
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wshadow_compatible_local" >&5
5926 $as_echo "$pgac_cv_prog_CC_cflags__Wshadow_compatible_local" >&6; }
5927 if test x
"$pgac_cv_prog_CC_cflags__Wshadow_compatible_local" = x
"yes"; then
5928 CFLAGS
="${CFLAGS} -Wshadow=compatible-local"
5932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Wshadow=compatible-local, for CXXFLAGS" >&5
5933 $as_echo_n "checking whether ${CXX} supports -Wshadow=compatible-local, for CXXFLAGS... " >&6; }
5934 if ${pgac_cv_prog_CXX_cxxflags__Wshadow_compatible_local+:} false
; then :
5935 $as_echo_n "(cached) " >&6
5937 pgac_save_CXXFLAGS
=$CXXFLAGS
5940 CXXFLAGS
="${CXXFLAGS} -Wshadow=compatible-local"
5941 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
5942 ac_cxx_werror_flag
=yes
5944 ac_cpp
='$CXXCPP $CPPFLAGS'
5945 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5946 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5947 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
5949 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5950 /* end confdefs.h. */
5960 if ac_fn_cxx_try_compile
"$LINENO"; then :
5961 pgac_cv_prog_CXX_cxxflags__Wshadow_compatible_local
=yes
5963 pgac_cv_prog_CXX_cxxflags__Wshadow_compatible_local
=no
5965 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
5967 ac_cpp
='$CPP $CPPFLAGS'
5968 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5969 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5970 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
5972 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
5973 CXXFLAGS
="$pgac_save_CXXFLAGS"
5974 CXX
="$pgac_save_CXX"
5976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Wshadow_compatible_local" >&5
5977 $as_echo "$pgac_cv_prog_CXX_cxxflags__Wshadow_compatible_local" >&6; }
5978 if test x
"$pgac_cv_prog_CXX_cxxflags__Wshadow_compatible_local" = x
"yes"; then
5979 CXXFLAGS
="${CXXFLAGS} -Wshadow=compatible-local"
5983 # This was included in -Wall/-Wformat in older GCC versions
5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wformat-security, for CFLAGS" >&5
5986 $as_echo_n "checking whether ${CC} supports -Wformat-security, for CFLAGS... " >&6; }
5987 if ${pgac_cv_prog_CC_cflags__Wformat_security+:} false
; then :
5988 $as_echo_n "(cached) " >&6
5990 pgac_save_CFLAGS
=$CFLAGS
5993 CFLAGS
="${CFLAGS} -Wformat-security"
5994 ac_save_c_werror_flag
=$ac_c_werror_flag
5995 ac_c_werror_flag
=yes
5996 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
5997 /* end confdefs.h. */
6007 if ac_fn_c_try_compile
"$LINENO"; then :
6008 pgac_cv_prog_CC_cflags__Wformat_security
=yes
6010 pgac_cv_prog_CC_cflags__Wformat_security
=no
6012 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6013 ac_c_werror_flag
=$ac_save_c_werror_flag
6014 CFLAGS
="$pgac_save_CFLAGS"
6017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wformat_security" >&5
6018 $as_echo "$pgac_cv_prog_CC_cflags__Wformat_security" >&6; }
6019 if test x
"$pgac_cv_prog_CC_cflags__Wformat_security" = x
"yes"; then
6020 CFLAGS
="${CFLAGS} -Wformat-security"
6024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -Wformat-security, for CXXFLAGS" >&5
6025 $as_echo_n "checking whether ${CXX} supports -Wformat-security, for CXXFLAGS... " >&6; }
6026 if ${pgac_cv_prog_CXX_cxxflags__Wformat_security+:} false
; then :
6027 $as_echo_n "(cached) " >&6
6029 pgac_save_CXXFLAGS
=$CXXFLAGS
6032 CXXFLAGS
="${CXXFLAGS} -Wformat-security"
6033 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6034 ac_cxx_werror_flag
=yes
6036 ac_cpp
='$CXXCPP $CPPFLAGS'
6037 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6038 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6039 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6041 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6042 /* end confdefs.h. */
6052 if ac_fn_cxx_try_compile
"$LINENO"; then :
6053 pgac_cv_prog_CXX_cxxflags__Wformat_security
=yes
6055 pgac_cv_prog_CXX_cxxflags__Wformat_security
=no
6057 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6059 ac_cpp
='$CPP $CPPFLAGS'
6060 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6061 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6062 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6064 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6065 CXXFLAGS
="$pgac_save_CXXFLAGS"
6066 CXX
="$pgac_save_CXX"
6068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__Wformat_security" >&5
6069 $as_echo "$pgac_cv_prog_CXX_cxxflags__Wformat_security" >&6; }
6070 if test x
"$pgac_cv_prog_CXX_cxxflags__Wformat_security" = x
"yes"; then
6071 CXXFLAGS
="${CXXFLAGS} -Wformat-security"
6075 # Disable strict-aliasing rules; needed for gcc 3.3+
6077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -fno-strict-aliasing, for CFLAGS" >&5
6078 $as_echo_n "checking whether ${CC} supports -fno-strict-aliasing, for CFLAGS... " >&6; }
6079 if ${pgac_cv_prog_CC_cflags__fno_strict_aliasing+:} false
; then :
6080 $as_echo_n "(cached) " >&6
6082 pgac_save_CFLAGS
=$CFLAGS
6085 CFLAGS
="${CFLAGS} -fno-strict-aliasing"
6086 ac_save_c_werror_flag
=$ac_c_werror_flag
6087 ac_c_werror_flag
=yes
6088 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6089 /* end confdefs.h. */
6099 if ac_fn_c_try_compile
"$LINENO"; then :
6100 pgac_cv_prog_CC_cflags__fno_strict_aliasing
=yes
6102 pgac_cv_prog_CC_cflags__fno_strict_aliasing
=no
6104 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6105 ac_c_werror_flag
=$ac_save_c_werror_flag
6106 CFLAGS
="$pgac_save_CFLAGS"
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__fno_strict_aliasing" >&5
6110 $as_echo "$pgac_cv_prog_CC_cflags__fno_strict_aliasing" >&6; }
6111 if test x
"$pgac_cv_prog_CC_cflags__fno_strict_aliasing" = x
"yes"; then
6112 CFLAGS
="${CFLAGS} -fno-strict-aliasing"
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -fno-strict-aliasing, for CXXFLAGS" >&5
6117 $as_echo_n "checking whether ${CXX} supports -fno-strict-aliasing, for CXXFLAGS... " >&6; }
6118 if ${pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing+:} false
; then :
6119 $as_echo_n "(cached) " >&6
6121 pgac_save_CXXFLAGS
=$CXXFLAGS
6124 CXXFLAGS
="${CXXFLAGS} -fno-strict-aliasing"
6125 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6126 ac_cxx_werror_flag
=yes
6128 ac_cpp
='$CXXCPP $CPPFLAGS'
6129 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6130 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6131 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6133 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6134 /* end confdefs.h. */
6144 if ac_fn_cxx_try_compile
"$LINENO"; then :
6145 pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing
=yes
6147 pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing
=no
6149 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6151 ac_cpp
='$CPP $CPPFLAGS'
6152 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6153 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6154 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6156 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6157 CXXFLAGS
="$pgac_save_CXXFLAGS"
6158 CXX
="$pgac_save_CXX"
6160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing" >&5
6161 $as_echo "$pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing" >&6; }
6162 if test x
"$pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing" = x
"yes"; then
6163 CXXFLAGS
="${CXXFLAGS} -fno-strict-aliasing"
6167 # Disable optimizations that assume no overflow; needed for gcc 4.3+
6169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -fwrapv, for CFLAGS" >&5
6170 $as_echo_n "checking whether ${CC} supports -fwrapv, for CFLAGS... " >&6; }
6171 if ${pgac_cv_prog_CC_cflags__fwrapv+:} false
; then :
6172 $as_echo_n "(cached) " >&6
6174 pgac_save_CFLAGS
=$CFLAGS
6177 CFLAGS
="${CFLAGS} -fwrapv"
6178 ac_save_c_werror_flag
=$ac_c_werror_flag
6179 ac_c_werror_flag
=yes
6180 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6181 /* end confdefs.h. */
6191 if ac_fn_c_try_compile
"$LINENO"; then :
6192 pgac_cv_prog_CC_cflags__fwrapv
=yes
6194 pgac_cv_prog_CC_cflags__fwrapv
=no
6196 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6197 ac_c_werror_flag
=$ac_save_c_werror_flag
6198 CFLAGS
="$pgac_save_CFLAGS"
6201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__fwrapv" >&5
6202 $as_echo "$pgac_cv_prog_CC_cflags__fwrapv" >&6; }
6203 if test x
"$pgac_cv_prog_CC_cflags__fwrapv" = x
"yes"; then
6204 CFLAGS
="${CFLAGS} -fwrapv"
6208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -fwrapv, for CXXFLAGS" >&5
6209 $as_echo_n "checking whether ${CXX} supports -fwrapv, for CXXFLAGS... " >&6; }
6210 if ${pgac_cv_prog_CXX_cxxflags__fwrapv+:} false
; then :
6211 $as_echo_n "(cached) " >&6
6213 pgac_save_CXXFLAGS
=$CXXFLAGS
6216 CXXFLAGS
="${CXXFLAGS} -fwrapv"
6217 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6218 ac_cxx_werror_flag
=yes
6220 ac_cpp
='$CXXCPP $CPPFLAGS'
6221 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6222 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6223 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6225 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6226 /* end confdefs.h. */
6236 if ac_fn_cxx_try_compile
"$LINENO"; then :
6237 pgac_cv_prog_CXX_cxxflags__fwrapv
=yes
6239 pgac_cv_prog_CXX_cxxflags__fwrapv
=no
6241 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6243 ac_cpp
='$CPP $CPPFLAGS'
6244 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6245 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6246 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6248 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6249 CXXFLAGS
="$pgac_save_CXXFLAGS"
6250 CXX
="$pgac_save_CXX"
6252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__fwrapv" >&5
6253 $as_echo "$pgac_cv_prog_CXX_cxxflags__fwrapv" >&6; }
6254 if test x
"$pgac_cv_prog_CXX_cxxflags__fwrapv" = x
"yes"; then
6255 CXXFLAGS
="${CXXFLAGS} -fwrapv"
6259 # Disable FP optimizations that cause various errors on gcc 4.5+ or maybe 4.6+
6261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -fexcess-precision=standard, for CFLAGS" >&5
6262 $as_echo_n "checking whether ${CC} supports -fexcess-precision=standard, for CFLAGS... " >&6; }
6263 if ${pgac_cv_prog_CC_cflags__fexcess_precision_standard+:} false
; then :
6264 $as_echo_n "(cached) " >&6
6266 pgac_save_CFLAGS
=$CFLAGS
6269 CFLAGS
="${CFLAGS} -fexcess-precision=standard"
6270 ac_save_c_werror_flag
=$ac_c_werror_flag
6271 ac_c_werror_flag
=yes
6272 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6273 /* end confdefs.h. */
6283 if ac_fn_c_try_compile
"$LINENO"; then :
6284 pgac_cv_prog_CC_cflags__fexcess_precision_standard
=yes
6286 pgac_cv_prog_CC_cflags__fexcess_precision_standard
=no
6288 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6289 ac_c_werror_flag
=$ac_save_c_werror_flag
6290 CFLAGS
="$pgac_save_CFLAGS"
6293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__fexcess_precision_standard" >&5
6294 $as_echo "$pgac_cv_prog_CC_cflags__fexcess_precision_standard" >&6; }
6295 if test x
"$pgac_cv_prog_CC_cflags__fexcess_precision_standard" = x
"yes"; then
6296 CFLAGS
="${CFLAGS} -fexcess-precision=standard"
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -fexcess-precision=standard, for CXXFLAGS" >&5
6301 $as_echo_n "checking whether ${CXX} supports -fexcess-precision=standard, for CXXFLAGS... " >&6; }
6302 if ${pgac_cv_prog_CXX_cxxflags__fexcess_precision_standard+:} false
; then :
6303 $as_echo_n "(cached) " >&6
6305 pgac_save_CXXFLAGS
=$CXXFLAGS
6308 CXXFLAGS
="${CXXFLAGS} -fexcess-precision=standard"
6309 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6310 ac_cxx_werror_flag
=yes
6312 ac_cpp
='$CXXCPP $CPPFLAGS'
6313 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6314 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6315 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6317 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6318 /* end confdefs.h. */
6328 if ac_fn_cxx_try_compile
"$LINENO"; then :
6329 pgac_cv_prog_CXX_cxxflags__fexcess_precision_standard
=yes
6331 pgac_cv_prog_CXX_cxxflags__fexcess_precision_standard
=no
6333 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6335 ac_cpp
='$CPP $CPPFLAGS'
6336 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6337 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6338 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6340 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6341 CXXFLAGS
="$pgac_save_CXXFLAGS"
6342 CXX
="$pgac_save_CXX"
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__fexcess_precision_standard" >&5
6345 $as_echo "$pgac_cv_prog_CXX_cxxflags__fexcess_precision_standard" >&6; }
6346 if test x
"$pgac_cv_prog_CXX_cxxflags__fexcess_precision_standard" = x
"yes"; then
6347 CXXFLAGS
="${CXXFLAGS} -fexcess-precision=standard"
6351 # Optimization flags for specific files that benefit from loop unrolling
6352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -funroll-loops, for CFLAGS_UNROLL_LOOPS" >&5
6353 $as_echo_n "checking whether ${CC} supports -funroll-loops, for CFLAGS_UNROLL_LOOPS... " >&6; }
6354 if ${pgac_cv_prog_CC_cflags__funroll_loops+:} false
; then :
6355 $as_echo_n "(cached) " >&6
6357 pgac_save_CFLAGS
=$CFLAGS
6360 CFLAGS
="${CFLAGS_UNROLL_LOOPS} -funroll-loops"
6361 ac_save_c_werror_flag
=$ac_c_werror_flag
6362 ac_c_werror_flag
=yes
6363 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6364 /* end confdefs.h. */
6374 if ac_fn_c_try_compile
"$LINENO"; then :
6375 pgac_cv_prog_CC_cflags__funroll_loops
=yes
6377 pgac_cv_prog_CC_cflags__funroll_loops
=no
6379 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6380 ac_c_werror_flag
=$ac_save_c_werror_flag
6381 CFLAGS
="$pgac_save_CFLAGS"
6384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__funroll_loops" >&5
6385 $as_echo "$pgac_cv_prog_CC_cflags__funroll_loops" >&6; }
6386 if test x
"$pgac_cv_prog_CC_cflags__funroll_loops" = x
"yes"; then
6387 CFLAGS_UNROLL_LOOPS
="${CFLAGS_UNROLL_LOOPS} -funroll-loops"
6391 # Optimization flags for specific files that benefit from vectorization
6392 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -ftree-vectorize, for CFLAGS_VECTORIZE" >&5
6393 $as_echo_n "checking whether ${CC} supports -ftree-vectorize, for CFLAGS_VECTORIZE... " >&6; }
6394 if ${pgac_cv_prog_CC_cflags__ftree_vectorize+:} false
; then :
6395 $as_echo_n "(cached) " >&6
6397 pgac_save_CFLAGS
=$CFLAGS
6400 CFLAGS
="${CFLAGS_VECTORIZE} -ftree-vectorize"
6401 ac_save_c_werror_flag
=$ac_c_werror_flag
6402 ac_c_werror_flag
=yes
6403 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6404 /* end confdefs.h. */
6414 if ac_fn_c_try_compile
"$LINENO"; then :
6415 pgac_cv_prog_CC_cflags__ftree_vectorize
=yes
6417 pgac_cv_prog_CC_cflags__ftree_vectorize
=no
6419 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6420 ac_c_werror_flag
=$ac_save_c_werror_flag
6421 CFLAGS
="$pgac_save_CFLAGS"
6424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__ftree_vectorize" >&5
6425 $as_echo "$pgac_cv_prog_CC_cflags__ftree_vectorize" >&6; }
6426 if test x
"$pgac_cv_prog_CC_cflags__ftree_vectorize" = x
"yes"; then
6427 CFLAGS_VECTORIZE
="${CFLAGS_VECTORIZE} -ftree-vectorize"
6432 # The following tests want to suppress various unhelpful warnings by adding
6433 # -Wno-foo switches. But gcc won't complain about unrecognized -Wno-foo
6434 # switches, so we have to test for the positive form and if that works,
6435 # add the negative form. Note that tests of this form typically need to
6436 # be duplicated in the BITCODE_CFLAGS setup stanza below.
6438 # Suppress clang's unhelpful unused-command-line-argument warnings.
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wunused-command-line-argument, for NOT_THE_CFLAGS" >&5
6441 $as_echo_n "checking whether ${CC} supports -Wunused-command-line-argument, for NOT_THE_CFLAGS... " >&6; }
6442 if ${pgac_cv_prog_CC_cflags__Wunused_command_line_argument+:} false
; then :
6443 $as_echo_n "(cached) " >&6
6445 pgac_save_CFLAGS
=$CFLAGS
6448 CFLAGS
="${NOT_THE_CFLAGS} -Wunused-command-line-argument"
6449 ac_save_c_werror_flag
=$ac_c_werror_flag
6450 ac_c_werror_flag
=yes
6451 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6452 /* end confdefs.h. */
6462 if ac_fn_c_try_compile
"$LINENO"; then :
6463 pgac_cv_prog_CC_cflags__Wunused_command_line_argument
=yes
6465 pgac_cv_prog_CC_cflags__Wunused_command_line_argument
=no
6467 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6468 ac_c_werror_flag
=$ac_save_c_werror_flag
6469 CFLAGS
="$pgac_save_CFLAGS"
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wunused_command_line_argument" >&5
6473 $as_echo "$pgac_cv_prog_CC_cflags__Wunused_command_line_argument" >&6; }
6474 if test x
"$pgac_cv_prog_CC_cflags__Wunused_command_line_argument" = x
"yes"; then
6475 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wunused-command-line-argument"
6479 if test -n "$NOT_THE_CFLAGS"; then
6480 CFLAGS
="$CFLAGS -Wno-unused-command-line-argument"
6482 # Remove clang 12+'s compound-token-split-by-macro, as this causes a lot
6483 # of warnings when building plperl because of usages in the Perl headers.
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wcompound-token-split-by-macro, for NOT_THE_CFLAGS" >&5
6486 $as_echo_n "checking whether ${CC} supports -Wcompound-token-split-by-macro, for NOT_THE_CFLAGS... " >&6; }
6487 if ${pgac_cv_prog_CC_cflags__Wcompound_token_split_by_macro+:} false
; then :
6488 $as_echo_n "(cached) " >&6
6490 pgac_save_CFLAGS
=$CFLAGS
6493 CFLAGS
="${NOT_THE_CFLAGS} -Wcompound-token-split-by-macro"
6494 ac_save_c_werror_flag
=$ac_c_werror_flag
6495 ac_c_werror_flag
=yes
6496 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6497 /* end confdefs.h. */
6507 if ac_fn_c_try_compile
"$LINENO"; then :
6508 pgac_cv_prog_CC_cflags__Wcompound_token_split_by_macro
=yes
6510 pgac_cv_prog_CC_cflags__Wcompound_token_split_by_macro
=no
6512 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6513 ac_c_werror_flag
=$ac_save_c_werror_flag
6514 CFLAGS
="$pgac_save_CFLAGS"
6517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wcompound_token_split_by_macro" >&5
6518 $as_echo "$pgac_cv_prog_CC_cflags__Wcompound_token_split_by_macro" >&6; }
6519 if test x
"$pgac_cv_prog_CC_cflags__Wcompound_token_split_by_macro" = x
"yes"; then
6520 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wcompound-token-split-by-macro"
6524 if test -n "$NOT_THE_CFLAGS"; then
6525 CFLAGS
="$CFLAGS -Wno-compound-token-split-by-macro"
6527 # Similarly disable useless truncation warnings from gcc 8+
6529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wformat-truncation, for NOT_THE_CFLAGS" >&5
6530 $as_echo_n "checking whether ${CC} supports -Wformat-truncation, for NOT_THE_CFLAGS... " >&6; }
6531 if ${pgac_cv_prog_CC_cflags__Wformat_truncation+:} false
; then :
6532 $as_echo_n "(cached) " >&6
6534 pgac_save_CFLAGS
=$CFLAGS
6537 CFLAGS
="${NOT_THE_CFLAGS} -Wformat-truncation"
6538 ac_save_c_werror_flag
=$ac_c_werror_flag
6539 ac_c_werror_flag
=yes
6540 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6541 /* end confdefs.h. */
6551 if ac_fn_c_try_compile
"$LINENO"; then :
6552 pgac_cv_prog_CC_cflags__Wformat_truncation
=yes
6554 pgac_cv_prog_CC_cflags__Wformat_truncation
=no
6556 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6557 ac_c_werror_flag
=$ac_save_c_werror_flag
6558 CFLAGS
="$pgac_save_CFLAGS"
6561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wformat_truncation" >&5
6562 $as_echo "$pgac_cv_prog_CC_cflags__Wformat_truncation" >&6; }
6563 if test x
"$pgac_cv_prog_CC_cflags__Wformat_truncation" = x
"yes"; then
6564 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wformat-truncation"
6568 if test -n "$NOT_THE_CFLAGS"; then
6569 CFLAGS
="$CFLAGS -Wno-format-truncation"
6572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -Wstringop-truncation, for NOT_THE_CFLAGS" >&5
6573 $as_echo_n "checking whether ${CC} supports -Wstringop-truncation, for NOT_THE_CFLAGS... " >&6; }
6574 if ${pgac_cv_prog_CC_cflags__Wstringop_truncation+:} false
; then :
6575 $as_echo_n "(cached) " >&6
6577 pgac_save_CFLAGS
=$CFLAGS
6580 CFLAGS
="${NOT_THE_CFLAGS} -Wstringop-truncation"
6581 ac_save_c_werror_flag
=$ac_c_werror_flag
6582 ac_c_werror_flag
=yes
6583 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6584 /* end confdefs.h. */
6594 if ac_fn_c_try_compile
"$LINENO"; then :
6595 pgac_cv_prog_CC_cflags__Wstringop_truncation
=yes
6597 pgac_cv_prog_CC_cflags__Wstringop_truncation
=no
6599 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6600 ac_c_werror_flag
=$ac_save_c_werror_flag
6601 CFLAGS
="$pgac_save_CFLAGS"
6604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__Wstringop_truncation" >&5
6605 $as_echo "$pgac_cv_prog_CC_cflags__Wstringop_truncation" >&6; }
6606 if test x
"$pgac_cv_prog_CC_cflags__Wstringop_truncation" = x
"yes"; then
6607 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wstringop-truncation"
6611 if test -n "$NOT_THE_CFLAGS"; then
6612 CFLAGS
="$CFLAGS -Wno-stringop-truncation"
6614 elif test "$ICC" = yes; then
6615 # Intel's compiler has a bug/misoptimization in checking for
6616 # division by NAN (NaN == 0), -mp1 fixes it, so add it to the CFLAGS.
6618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -mp1, for CFLAGS" >&5
6619 $as_echo_n "checking whether ${CC} supports -mp1, for CFLAGS... " >&6; }
6620 if ${pgac_cv_prog_CC_cflags__mp1+:} false
; then :
6621 $as_echo_n "(cached) " >&6
6623 pgac_save_CFLAGS
=$CFLAGS
6626 CFLAGS
="${CFLAGS} -mp1"
6627 ac_save_c_werror_flag
=$ac_c_werror_flag
6628 ac_c_werror_flag
=yes
6629 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6630 /* end confdefs.h. */
6640 if ac_fn_c_try_compile
"$LINENO"; then :
6641 pgac_cv_prog_CC_cflags__mp1
=yes
6643 pgac_cv_prog_CC_cflags__mp1
=no
6645 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6646 ac_c_werror_flag
=$ac_save_c_werror_flag
6647 CFLAGS
="$pgac_save_CFLAGS"
6650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__mp1" >&5
6651 $as_echo "$pgac_cv_prog_CC_cflags__mp1" >&6; }
6652 if test x
"$pgac_cv_prog_CC_cflags__mp1" = x
"yes"; then
6653 CFLAGS
="${CFLAGS} -mp1"
6657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -mp1, for CXXFLAGS" >&5
6658 $as_echo_n "checking whether ${CXX} supports -mp1, for CXXFLAGS... " >&6; }
6659 if ${pgac_cv_prog_CXX_cxxflags__mp1+:} false
; then :
6660 $as_echo_n "(cached) " >&6
6662 pgac_save_CXXFLAGS
=$CXXFLAGS
6665 CXXFLAGS
="${CXXFLAGS} -mp1"
6666 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6667 ac_cxx_werror_flag
=yes
6669 ac_cpp
='$CXXCPP $CPPFLAGS'
6670 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6671 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6672 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6674 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6675 /* end confdefs.h. */
6685 if ac_fn_cxx_try_compile
"$LINENO"; then :
6686 pgac_cv_prog_CXX_cxxflags__mp1
=yes
6688 pgac_cv_prog_CXX_cxxflags__mp1
=no
6690 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6692 ac_cpp
='$CPP $CPPFLAGS'
6693 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6694 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6695 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6697 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6698 CXXFLAGS
="$pgac_save_CXXFLAGS"
6699 CXX
="$pgac_save_CXX"
6701 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__mp1" >&5
6702 $as_echo "$pgac_cv_prog_CXX_cxxflags__mp1" >&6; }
6703 if test x
"$pgac_cv_prog_CXX_cxxflags__mp1" = x
"yes"; then
6704 CXXFLAGS
="${CXXFLAGS} -mp1"
6708 # Make sure strict aliasing is off (though this is said to be the default)
6710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -fno-strict-aliasing, for CFLAGS" >&5
6711 $as_echo_n "checking whether ${CC} supports -fno-strict-aliasing, for CFLAGS... " >&6; }
6712 if ${pgac_cv_prog_CC_cflags__fno_strict_aliasing+:} false
; then :
6713 $as_echo_n "(cached) " >&6
6715 pgac_save_CFLAGS
=$CFLAGS
6718 CFLAGS
="${CFLAGS} -fno-strict-aliasing"
6719 ac_save_c_werror_flag
=$ac_c_werror_flag
6720 ac_c_werror_flag
=yes
6721 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6722 /* end confdefs.h. */
6732 if ac_fn_c_try_compile
"$LINENO"; then :
6733 pgac_cv_prog_CC_cflags__fno_strict_aliasing
=yes
6735 pgac_cv_prog_CC_cflags__fno_strict_aliasing
=no
6737 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6738 ac_c_werror_flag
=$ac_save_c_werror_flag
6739 CFLAGS
="$pgac_save_CFLAGS"
6742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__fno_strict_aliasing" >&5
6743 $as_echo "$pgac_cv_prog_CC_cflags__fno_strict_aliasing" >&6; }
6744 if test x
"$pgac_cv_prog_CC_cflags__fno_strict_aliasing" = x
"yes"; then
6745 CFLAGS
="${CFLAGS} -fno-strict-aliasing"
6749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -fno-strict-aliasing, for CXXFLAGS" >&5
6750 $as_echo_n "checking whether ${CXX} supports -fno-strict-aliasing, for CXXFLAGS... " >&6; }
6751 if ${pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing+:} false
; then :
6752 $as_echo_n "(cached) " >&6
6754 pgac_save_CXXFLAGS
=$CXXFLAGS
6757 CXXFLAGS
="${CXXFLAGS} -fno-strict-aliasing"
6758 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6759 ac_cxx_werror_flag
=yes
6761 ac_cpp
='$CXXCPP $CPPFLAGS'
6762 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6763 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6764 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6766 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6767 /* end confdefs.h. */
6777 if ac_fn_cxx_try_compile
"$LINENO"; then :
6778 pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing
=yes
6780 pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing
=no
6782 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6784 ac_cpp
='$CPP $CPPFLAGS'
6785 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6786 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6787 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6789 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6790 CXXFLAGS
="$pgac_save_CXXFLAGS"
6791 CXX
="$pgac_save_CXX"
6793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing" >&5
6794 $as_echo "$pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing" >&6; }
6795 if test x
"$pgac_cv_prog_CXX_cxxflags__fno_strict_aliasing" = x
"yes"; then
6796 CXXFLAGS
="${CXXFLAGS} -fno-strict-aliasing"
6800 elif test "$PORTNAME" = "aix"; then
6801 # AIX's xlc has to have strict aliasing turned off too
6803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -qnoansialias, for CFLAGS" >&5
6804 $as_echo_n "checking whether ${CC} supports -qnoansialias, for CFLAGS... " >&6; }
6805 if ${pgac_cv_prog_CC_cflags__qnoansialias+:} false
; then :
6806 $as_echo_n "(cached) " >&6
6808 pgac_save_CFLAGS
=$CFLAGS
6811 CFLAGS
="${CFLAGS} -qnoansialias"
6812 ac_save_c_werror_flag
=$ac_c_werror_flag
6813 ac_c_werror_flag
=yes
6814 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6815 /* end confdefs.h. */
6825 if ac_fn_c_try_compile
"$LINENO"; then :
6826 pgac_cv_prog_CC_cflags__qnoansialias
=yes
6828 pgac_cv_prog_CC_cflags__qnoansialias
=no
6830 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6831 ac_c_werror_flag
=$ac_save_c_werror_flag
6832 CFLAGS
="$pgac_save_CFLAGS"
6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__qnoansialias" >&5
6836 $as_echo "$pgac_cv_prog_CC_cflags__qnoansialias" >&6; }
6837 if test x
"$pgac_cv_prog_CC_cflags__qnoansialias" = x
"yes"; then
6838 CFLAGS
="${CFLAGS} -qnoansialias"
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -qnoansialias, for CXXFLAGS" >&5
6843 $as_echo_n "checking whether ${CXX} supports -qnoansialias, for CXXFLAGS... " >&6; }
6844 if ${pgac_cv_prog_CXX_cxxflags__qnoansialias+:} false
; then :
6845 $as_echo_n "(cached) " >&6
6847 pgac_save_CXXFLAGS
=$CXXFLAGS
6850 CXXFLAGS
="${CXXFLAGS} -qnoansialias"
6851 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6852 ac_cxx_werror_flag
=yes
6854 ac_cpp
='$CXXCPP $CPPFLAGS'
6855 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6856 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6857 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6859 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6860 /* end confdefs.h. */
6870 if ac_fn_cxx_try_compile
"$LINENO"; then :
6871 pgac_cv_prog_CXX_cxxflags__qnoansialias
=yes
6873 pgac_cv_prog_CXX_cxxflags__qnoansialias
=no
6875 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6877 ac_cpp
='$CPP $CPPFLAGS'
6878 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6879 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6880 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6882 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6883 CXXFLAGS
="$pgac_save_CXXFLAGS"
6884 CXX
="$pgac_save_CXX"
6886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__qnoansialias" >&5
6887 $as_echo "$pgac_cv_prog_CXX_cxxflags__qnoansialias" >&6; }
6888 if test x
"$pgac_cv_prog_CXX_cxxflags__qnoansialias" = x
"yes"; then
6889 CXXFLAGS
="${CXXFLAGS} -qnoansialias"
6894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -qlonglong, for CFLAGS" >&5
6895 $as_echo_n "checking whether ${CC} supports -qlonglong, for CFLAGS... " >&6; }
6896 if ${pgac_cv_prog_CC_cflags__qlonglong+:} false
; then :
6897 $as_echo_n "(cached) " >&6
6899 pgac_save_CFLAGS
=$CFLAGS
6902 CFLAGS
="${CFLAGS} -qlonglong"
6903 ac_save_c_werror_flag
=$ac_c_werror_flag
6904 ac_c_werror_flag
=yes
6905 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6906 /* end confdefs.h. */
6916 if ac_fn_c_try_compile
"$LINENO"; then :
6917 pgac_cv_prog_CC_cflags__qlonglong
=yes
6919 pgac_cv_prog_CC_cflags__qlonglong
=no
6921 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6922 ac_c_werror_flag
=$ac_save_c_werror_flag
6923 CFLAGS
="$pgac_save_CFLAGS"
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__qlonglong" >&5
6927 $as_echo "$pgac_cv_prog_CC_cflags__qlonglong" >&6; }
6928 if test x
"$pgac_cv_prog_CC_cflags__qlonglong" = x
"yes"; then
6929 CFLAGS
="${CFLAGS} -qlonglong"
6933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -qlonglong, for CXXFLAGS" >&5
6934 $as_echo_n "checking whether ${CXX} supports -qlonglong, for CXXFLAGS... " >&6; }
6935 if ${pgac_cv_prog_CXX_cxxflags__qlonglong+:} false
; then :
6936 $as_echo_n "(cached) " >&6
6938 pgac_save_CXXFLAGS
=$CXXFLAGS
6941 CXXFLAGS
="${CXXFLAGS} -qlonglong"
6942 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
6943 ac_cxx_werror_flag
=yes
6945 ac_cpp
='$CXXCPP $CPPFLAGS'
6946 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6947 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6948 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
6950 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
6951 /* end confdefs.h. */
6961 if ac_fn_cxx_try_compile
"$LINENO"; then :
6962 pgac_cv_prog_CXX_cxxflags__qlonglong
=yes
6964 pgac_cv_prog_CXX_cxxflags__qlonglong
=no
6966 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
6968 ac_cpp
='$CPP $CPPFLAGS'
6969 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6970 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6971 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
6973 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
6974 CXXFLAGS
="$pgac_save_CXXFLAGS"
6975 CXX
="$pgac_save_CXX"
6977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__qlonglong" >&5
6978 $as_echo "$pgac_cv_prog_CXX_cxxflags__qlonglong" >&6; }
6979 if test x
"$pgac_cv_prog_CXX_cxxflags__qlonglong" = x
"yes"; then
6980 CXXFLAGS
="${CXXFLAGS} -qlonglong"
6986 # If the compiler knows how to hide symbols, add the switch needed for that to
6987 # CFLAGS_SL_MODULE and define HAVE_VISIBILITY_ATTRIBUTE.
6989 # This is done separately from the above because -fvisibility is supported by
6990 # quite a few different compilers, making the required repetition bothersome.
6992 # We might need to add a separate test to check if
6993 # __attribute__((visibility("hidden"))) is supported, if we encounter a
6994 # compiler that supports one of the supported variants of -fvisibility=hidden
6995 # but uses a different syntax to mark a symbol as exported.
6996 if test "$GCC" = yes -o "$SUN_STUDIO_CC" = yes ; then
6997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -fvisibility=hidden, for CFLAGS_SL_MODULE" >&5
6998 $as_echo_n "checking whether ${CC} supports -fvisibility=hidden, for CFLAGS_SL_MODULE... " >&6; }
6999 if ${pgac_cv_prog_CC_cflags__fvisibility_hidden+:} false
; then :
7000 $as_echo_n "(cached) " >&6
7002 pgac_save_CFLAGS
=$CFLAGS
7005 CFLAGS
="${CFLAGS_SL_MODULE} -fvisibility=hidden"
7006 ac_save_c_werror_flag
=$ac_c_werror_flag
7007 ac_c_werror_flag
=yes
7008 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7009 /* end confdefs.h. */
7019 if ac_fn_c_try_compile
"$LINENO"; then :
7020 pgac_cv_prog_CC_cflags__fvisibility_hidden
=yes
7022 pgac_cv_prog_CC_cflags__fvisibility_hidden
=no
7024 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7025 ac_c_werror_flag
=$ac_save_c_werror_flag
7026 CFLAGS
="$pgac_save_CFLAGS"
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__fvisibility_hidden" >&5
7030 $as_echo "$pgac_cv_prog_CC_cflags__fvisibility_hidden" >&6; }
7031 if test x
"$pgac_cv_prog_CC_cflags__fvisibility_hidden" = x
"yes"; then
7032 CFLAGS_SL_MODULE
="${CFLAGS_SL_MODULE} -fvisibility=hidden"
7036 # For C++ we additionally want -fvisibility-inlines-hidden
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -fvisibility=hidden, for CXXFLAGS_SL_MODULE" >&5
7038 $as_echo_n "checking whether ${CXX} supports -fvisibility=hidden, for CXXFLAGS_SL_MODULE... " >&6; }
7039 if ${pgac_cv_prog_CXX_cxxflags__fvisibility_hidden+:} false
; then :
7040 $as_echo_n "(cached) " >&6
7042 pgac_save_CXXFLAGS
=$CXXFLAGS
7045 CXXFLAGS
="${CXXFLAGS_SL_MODULE} -fvisibility=hidden"
7046 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7047 ac_cxx_werror_flag
=yes
7049 ac_cpp
='$CXXCPP $CPPFLAGS'
7050 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7051 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7052 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7055 /* end confdefs.h. */
7065 if ac_fn_cxx_try_compile
"$LINENO"; then :
7066 pgac_cv_prog_CXX_cxxflags__fvisibility_hidden
=yes
7068 pgac_cv_prog_CXX_cxxflags__fvisibility_hidden
=no
7070 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7072 ac_cpp
='$CPP $CPPFLAGS'
7073 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7074 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7075 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7077 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7078 CXXFLAGS
="$pgac_save_CXXFLAGS"
7079 CXX
="$pgac_save_CXX"
7081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__fvisibility_hidden" >&5
7082 $as_echo "$pgac_cv_prog_CXX_cxxflags__fvisibility_hidden" >&6; }
7083 if test x
"$pgac_cv_prog_CXX_cxxflags__fvisibility_hidden" = x
"yes"; then
7084 CXXFLAGS_SL_MODULE
="${CXXFLAGS_SL_MODULE} -fvisibility=hidden"
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -fvisibility-inlines-hidden, for CXXFLAGS_SL_MODULE" >&5
7088 $as_echo_n "checking whether ${CXX} supports -fvisibility-inlines-hidden, for CXXFLAGS_SL_MODULE... " >&6; }
7089 if ${pgac_cv_prog_CXX_cxxflags__fvisibility_inlines_hidden+:} false
; then :
7090 $as_echo_n "(cached) " >&6
7092 pgac_save_CXXFLAGS
=$CXXFLAGS
7095 CXXFLAGS
="${CXXFLAGS_SL_MODULE} -fvisibility-inlines-hidden"
7096 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7097 ac_cxx_werror_flag
=yes
7099 ac_cpp
='$CXXCPP $CPPFLAGS'
7100 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7101 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7102 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7104 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7105 /* end confdefs.h. */
7115 if ac_fn_cxx_try_compile
"$LINENO"; then :
7116 pgac_cv_prog_CXX_cxxflags__fvisibility_inlines_hidden
=yes
7118 pgac_cv_prog_CXX_cxxflags__fvisibility_inlines_hidden
=no
7120 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7122 ac_cpp
='$CPP $CPPFLAGS'
7123 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7124 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7125 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7127 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7128 CXXFLAGS
="$pgac_save_CXXFLAGS"
7129 CXX
="$pgac_save_CXX"
7131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__fvisibility_inlines_hidden" >&5
7132 $as_echo "$pgac_cv_prog_CXX_cxxflags__fvisibility_inlines_hidden" >&6; }
7133 if test x
"$pgac_cv_prog_CXX_cxxflags__fvisibility_inlines_hidden" = x
"yes"; then
7134 CXXFLAGS_SL_MODULE
="${CXXFLAGS_SL_MODULE} -fvisibility-inlines-hidden"
7137 have_visibility_attribute
=$pgac_cv_prog_CC_cflags__fvisibility_hidden
7138 elif test "$PORTNAME" = "aix"; then
7139 # Note that xlc accepts -fvisibility=hidden as a file.
7140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} supports -qvisibility=hidden, for CFLAGS_SL_MODULE" >&5
7141 $as_echo_n "checking whether ${CC} supports -qvisibility=hidden, for CFLAGS_SL_MODULE... " >&6; }
7142 if ${pgac_cv_prog_CC_cflags__qvisibility_hidden+:} false
; then :
7143 $as_echo_n "(cached) " >&6
7145 pgac_save_CFLAGS
=$CFLAGS
7148 CFLAGS
="${CFLAGS_SL_MODULE} -qvisibility=hidden"
7149 ac_save_c_werror_flag
=$ac_c_werror_flag
7150 ac_c_werror_flag
=yes
7151 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7152 /* end confdefs.h. */
7162 if ac_fn_c_try_compile
"$LINENO"; then :
7163 pgac_cv_prog_CC_cflags__qvisibility_hidden
=yes
7165 pgac_cv_prog_CC_cflags__qvisibility_hidden
=no
7167 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7168 ac_c_werror_flag
=$ac_save_c_werror_flag
7169 CFLAGS
="$pgac_save_CFLAGS"
7172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CC_cflags__qvisibility_hidden" >&5
7173 $as_echo "$pgac_cv_prog_CC_cflags__qvisibility_hidden" >&6; }
7174 if test x
"$pgac_cv_prog_CC_cflags__qvisibility_hidden" = x
"yes"; then
7175 CFLAGS_SL_MODULE
="${CFLAGS_SL_MODULE} -qvisibility=hidden"
7179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CXX} supports -qvisibility=hidden, for CXXFLAGS_SL_MODULE" >&5
7180 $as_echo_n "checking whether ${CXX} supports -qvisibility=hidden, for CXXFLAGS_SL_MODULE... " >&6; }
7181 if ${pgac_cv_prog_CXX_cxxflags__qvisibility_hidden+:} false
; then :
7182 $as_echo_n "(cached) " >&6
7184 pgac_save_CXXFLAGS
=$CXXFLAGS
7187 CXXFLAGS
="${CXXFLAGS_SL_MODULE} -qvisibility=hidden"
7188 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7189 ac_cxx_werror_flag
=yes
7191 ac_cpp
='$CXXCPP $CPPFLAGS'
7192 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7193 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7194 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7196 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7197 /* end confdefs.h. */
7207 if ac_fn_cxx_try_compile
"$LINENO"; then :
7208 pgac_cv_prog_CXX_cxxflags__qvisibility_hidden
=yes
7210 pgac_cv_prog_CXX_cxxflags__qvisibility_hidden
=no
7212 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7214 ac_cpp
='$CPP $CPPFLAGS'
7215 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7216 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7217 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7219 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7220 CXXFLAGS
="$pgac_save_CXXFLAGS"
7221 CXX
="$pgac_save_CXX"
7223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CXX_cxxflags__qvisibility_hidden" >&5
7224 $as_echo "$pgac_cv_prog_CXX_cxxflags__qvisibility_hidden" >&6; }
7225 if test x
"$pgac_cv_prog_CXX_cxxflags__qvisibility_hidden" = x
"yes"; then
7226 CXXFLAGS_SL_MODULE
="${CXXFLAGS_SL_MODULE} -qvisibility=hidden"
7229 have_visibility_attribute
=$pgac_cv_prog_CC_cflags__qvisibility_hidden
7230 # Old xlc versions (<13.1) don't have support for -qvisibility. Use expfull to force
7231 # all extension module symbols to be exported.
7232 if test "$pgac_cv_prog_CC_cflags__qvisibility_hidden" != "yes"; then
7233 CFLAGS_SL_MODULE
="$CFLAGS_SL_MODULE -Wl,-b,expfull"
7237 if test "$have_visibility_attribute" = "yes"; then
7239 $as_echo "#define HAVE_VISIBILITY_ATTRIBUTE 1" >>confdefs.h
7248 # Determine flags used to emit bitcode for JIT inlining.
7249 # 1. We must duplicate any behaviour-changing compiler flags used above,
7250 # to keep compatibility with the compiler used for normal Postgres code.
7251 # 2. We don't bother to duplicate extra-warnings switches --- seeing a
7252 # warning in the main build is enough.
7253 # 3. But we must duplicate -Wno-warning flags, else we'll see those anyway.
7254 if test "$with_llvm" = yes ; then
7255 CLANGXX
="$CLANG -xc++"
7257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -fno-strict-aliasing, for BITCODE_CFLAGS" >&5
7258 $as_echo_n "checking whether ${CLANG} supports -fno-strict-aliasing, for BITCODE_CFLAGS... " >&6; }
7259 if ${pgac_cv_prog_CLANG_cflags__fno_strict_aliasing+:} false
; then :
7260 $as_echo_n "(cached) " >&6
7262 pgac_save_CFLAGS
=$CFLAGS
7265 CFLAGS
="${BITCODE_CFLAGS} -fno-strict-aliasing"
7266 ac_save_c_werror_flag
=$ac_c_werror_flag
7267 ac_c_werror_flag
=yes
7268 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7269 /* end confdefs.h. */
7279 if ac_fn_c_try_compile
"$LINENO"; then :
7280 pgac_cv_prog_CLANG_cflags__fno_strict_aliasing
=yes
7282 pgac_cv_prog_CLANG_cflags__fno_strict_aliasing
=no
7284 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7285 ac_c_werror_flag
=$ac_save_c_werror_flag
7286 CFLAGS
="$pgac_save_CFLAGS"
7289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__fno_strict_aliasing" >&5
7290 $as_echo "$pgac_cv_prog_CLANG_cflags__fno_strict_aliasing" >&6; }
7291 if test x
"$pgac_cv_prog_CLANG_cflags__fno_strict_aliasing" = x
"yes"; then
7292 BITCODE_CFLAGS
="${BITCODE_CFLAGS} -fno-strict-aliasing"
7295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANGXX} supports -fno-strict-aliasing, for BITCODE_CXXFLAGS" >&5
7296 $as_echo_n "checking whether ${CLANGXX} supports -fno-strict-aliasing, for BITCODE_CXXFLAGS... " >&6; }
7297 if ${pgac_cv_prog_CLANGXX_cxxflags__fno_strict_aliasing+:} false
; then :
7298 $as_echo_n "(cached) " >&6
7300 pgac_save_CXXFLAGS
=$CXXFLAGS
7303 CXXFLAGS
="${BITCODE_CXXFLAGS} -fno-strict-aliasing"
7304 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7305 ac_cxx_werror_flag
=yes
7307 ac_cpp
='$CXXCPP $CPPFLAGS'
7308 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7309 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7310 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7312 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7313 /* end confdefs.h. */
7323 if ac_fn_cxx_try_compile
"$LINENO"; then :
7324 pgac_cv_prog_CLANGXX_cxxflags__fno_strict_aliasing
=yes
7326 pgac_cv_prog_CLANGXX_cxxflags__fno_strict_aliasing
=no
7328 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7330 ac_cpp
='$CPP $CPPFLAGS'
7331 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7332 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7333 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7335 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7336 CXXFLAGS
="$pgac_save_CXXFLAGS"
7337 CXX
="$pgac_save_CXX"
7339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANGXX_cxxflags__fno_strict_aliasing" >&5
7340 $as_echo "$pgac_cv_prog_CLANGXX_cxxflags__fno_strict_aliasing" >&6; }
7341 if test x
"$pgac_cv_prog_CLANGXX_cxxflags__fno_strict_aliasing" = x
"yes"; then
7342 BITCODE_CXXFLAGS
="${BITCODE_CXXFLAGS} -fno-strict-aliasing"
7345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -fwrapv, for BITCODE_CFLAGS" >&5
7346 $as_echo_n "checking whether ${CLANG} supports -fwrapv, for BITCODE_CFLAGS... " >&6; }
7347 if ${pgac_cv_prog_CLANG_cflags__fwrapv+:} false
; then :
7348 $as_echo_n "(cached) " >&6
7350 pgac_save_CFLAGS
=$CFLAGS
7353 CFLAGS
="${BITCODE_CFLAGS} -fwrapv"
7354 ac_save_c_werror_flag
=$ac_c_werror_flag
7355 ac_c_werror_flag
=yes
7356 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7357 /* end confdefs.h. */
7367 if ac_fn_c_try_compile
"$LINENO"; then :
7368 pgac_cv_prog_CLANG_cflags__fwrapv
=yes
7370 pgac_cv_prog_CLANG_cflags__fwrapv
=no
7372 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7373 ac_c_werror_flag
=$ac_save_c_werror_flag
7374 CFLAGS
="$pgac_save_CFLAGS"
7377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__fwrapv" >&5
7378 $as_echo "$pgac_cv_prog_CLANG_cflags__fwrapv" >&6; }
7379 if test x
"$pgac_cv_prog_CLANG_cflags__fwrapv" = x
"yes"; then
7380 BITCODE_CFLAGS
="${BITCODE_CFLAGS} -fwrapv"
7383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANGXX} supports -fwrapv, for BITCODE_CXXFLAGS" >&5
7384 $as_echo_n "checking whether ${CLANGXX} supports -fwrapv, for BITCODE_CXXFLAGS... " >&6; }
7385 if ${pgac_cv_prog_CLANGXX_cxxflags__fwrapv+:} false
; then :
7386 $as_echo_n "(cached) " >&6
7388 pgac_save_CXXFLAGS
=$CXXFLAGS
7391 CXXFLAGS
="${BITCODE_CXXFLAGS} -fwrapv"
7392 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7393 ac_cxx_werror_flag
=yes
7395 ac_cpp
='$CXXCPP $CPPFLAGS'
7396 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7397 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7398 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7400 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7401 /* end confdefs.h. */
7411 if ac_fn_cxx_try_compile
"$LINENO"; then :
7412 pgac_cv_prog_CLANGXX_cxxflags__fwrapv
=yes
7414 pgac_cv_prog_CLANGXX_cxxflags__fwrapv
=no
7416 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7418 ac_cpp
='$CPP $CPPFLAGS'
7419 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7420 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7421 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7423 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7424 CXXFLAGS
="$pgac_save_CXXFLAGS"
7425 CXX
="$pgac_save_CXX"
7427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANGXX_cxxflags__fwrapv" >&5
7428 $as_echo "$pgac_cv_prog_CLANGXX_cxxflags__fwrapv" >&6; }
7429 if test x
"$pgac_cv_prog_CLANGXX_cxxflags__fwrapv" = x
"yes"; then
7430 BITCODE_CXXFLAGS
="${BITCODE_CXXFLAGS} -fwrapv"
7433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -fexcess-precision=standard, for BITCODE_CFLAGS" >&5
7434 $as_echo_n "checking whether ${CLANG} supports -fexcess-precision=standard, for BITCODE_CFLAGS... " >&6; }
7435 if ${pgac_cv_prog_CLANG_cflags__fexcess_precision_standard+:} false
; then :
7436 $as_echo_n "(cached) " >&6
7438 pgac_save_CFLAGS
=$CFLAGS
7441 CFLAGS
="${BITCODE_CFLAGS} -fexcess-precision=standard"
7442 ac_save_c_werror_flag
=$ac_c_werror_flag
7443 ac_c_werror_flag
=yes
7444 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7445 /* end confdefs.h. */
7455 if ac_fn_c_try_compile
"$LINENO"; then :
7456 pgac_cv_prog_CLANG_cflags__fexcess_precision_standard
=yes
7458 pgac_cv_prog_CLANG_cflags__fexcess_precision_standard
=no
7460 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7461 ac_c_werror_flag
=$ac_save_c_werror_flag
7462 CFLAGS
="$pgac_save_CFLAGS"
7465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__fexcess_precision_standard" >&5
7466 $as_echo "$pgac_cv_prog_CLANG_cflags__fexcess_precision_standard" >&6; }
7467 if test x
"$pgac_cv_prog_CLANG_cflags__fexcess_precision_standard" = x
"yes"; then
7468 BITCODE_CFLAGS
="${BITCODE_CFLAGS} -fexcess-precision=standard"
7471 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANGXX} supports -fexcess-precision=standard, for BITCODE_CXXFLAGS" >&5
7472 $as_echo_n "checking whether ${CLANGXX} supports -fexcess-precision=standard, for BITCODE_CXXFLAGS... " >&6; }
7473 if ${pgac_cv_prog_CLANGXX_cxxflags__fexcess_precision_standard+:} false
; then :
7474 $as_echo_n "(cached) " >&6
7476 pgac_save_CXXFLAGS
=$CXXFLAGS
7479 CXXFLAGS
="${BITCODE_CXXFLAGS} -fexcess-precision=standard"
7480 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7481 ac_cxx_werror_flag
=yes
7483 ac_cpp
='$CXXCPP $CPPFLAGS'
7484 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7485 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7486 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7489 /* end confdefs.h. */
7499 if ac_fn_cxx_try_compile
"$LINENO"; then :
7500 pgac_cv_prog_CLANGXX_cxxflags__fexcess_precision_standard
=yes
7502 pgac_cv_prog_CLANGXX_cxxflags__fexcess_precision_standard
=no
7504 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7506 ac_cpp
='$CPP $CPPFLAGS'
7507 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7508 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7509 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7511 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7512 CXXFLAGS
="$pgac_save_CXXFLAGS"
7513 CXX
="$pgac_save_CXX"
7515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANGXX_cxxflags__fexcess_precision_standard" >&5
7516 $as_echo "$pgac_cv_prog_CLANGXX_cxxflags__fexcess_precision_standard" >&6; }
7517 if test x
"$pgac_cv_prog_CLANGXX_cxxflags__fexcess_precision_standard" = x
"yes"; then
7518 BITCODE_CXXFLAGS
="${BITCODE_CXXFLAGS} -fexcess-precision=standard"
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -Xclang -no-opaque-pointers, for BITCODE_CFLAGS" >&5
7523 $as_echo_n "checking whether ${CLANG} supports -Xclang -no-opaque-pointers, for BITCODE_CFLAGS... " >&6; }
7524 if ${pgac_cv_prog_CLANG_cflags__Xclang__no_opaque_pointers+:} false
; then :
7525 $as_echo_n "(cached) " >&6
7527 pgac_save_CFLAGS
=$CFLAGS
7530 CFLAGS
="${BITCODE_CFLAGS} -Xclang -no-opaque-pointers"
7531 ac_save_c_werror_flag
=$ac_c_werror_flag
7532 ac_c_werror_flag
=yes
7533 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7534 /* end confdefs.h. */
7544 if ac_fn_c_try_compile
"$LINENO"; then :
7545 pgac_cv_prog_CLANG_cflags__Xclang__no_opaque_pointers
=yes
7547 pgac_cv_prog_CLANG_cflags__Xclang__no_opaque_pointers
=no
7549 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7550 ac_c_werror_flag
=$ac_save_c_werror_flag
7551 CFLAGS
="$pgac_save_CFLAGS"
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__Xclang__no_opaque_pointers" >&5
7555 $as_echo "$pgac_cv_prog_CLANG_cflags__Xclang__no_opaque_pointers" >&6; }
7556 if test x
"$pgac_cv_prog_CLANG_cflags__Xclang__no_opaque_pointers" = x
"yes"; then
7557 BITCODE_CFLAGS
="${BITCODE_CFLAGS} -Xclang -no-opaque-pointers"
7560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANGXX} supports -Xclang -no-opaque-pointers, for BITCODE_CXXFLAGS" >&5
7561 $as_echo_n "checking whether ${CLANGXX} supports -Xclang -no-opaque-pointers, for BITCODE_CXXFLAGS... " >&6; }
7562 if ${pgac_cv_prog_CLANGXX_cxxflags__Xclang__no_opaque_pointers+:} false
; then :
7563 $as_echo_n "(cached) " >&6
7565 pgac_save_CXXFLAGS
=$CXXFLAGS
7568 CXXFLAGS
="${BITCODE_CXXFLAGS} -Xclang -no-opaque-pointers"
7569 ac_save_cxx_werror_flag
=$ac_cxx_werror_flag
7570 ac_cxx_werror_flag
=yes
7572 ac_cpp
='$CXXCPP $CPPFLAGS'
7573 ac_compile
='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7574 ac_link
='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7575 ac_compiler_gnu
=$ac_cv_cxx_compiler_gnu
7577 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7578 /* end confdefs.h. */
7588 if ac_fn_cxx_try_compile
"$LINENO"; then :
7589 pgac_cv_prog_CLANGXX_cxxflags__Xclang__no_opaque_pointers
=yes
7591 pgac_cv_prog_CLANGXX_cxxflags__Xclang__no_opaque_pointers
=no
7593 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7595 ac_cpp
='$CPP $CPPFLAGS'
7596 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7597 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7598 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7600 ac_cxx_werror_flag
=$ac_save_cxx_werror_flag
7601 CXXFLAGS
="$pgac_save_CXXFLAGS"
7602 CXX
="$pgac_save_CXX"
7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANGXX_cxxflags__Xclang__no_opaque_pointers" >&5
7605 $as_echo "$pgac_cv_prog_CLANGXX_cxxflags__Xclang__no_opaque_pointers" >&6; }
7606 if test x
"$pgac_cv_prog_CLANGXX_cxxflags__Xclang__no_opaque_pointers" = x
"yes"; then
7607 BITCODE_CXXFLAGS
="${BITCODE_CXXFLAGS} -Xclang -no-opaque-pointers"
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -Wunused-command-line-argument, for NOT_THE_CFLAGS" >&5
7613 $as_echo_n "checking whether ${CLANG} supports -Wunused-command-line-argument, for NOT_THE_CFLAGS... " >&6; }
7614 if ${pgac_cv_prog_CLANG_cflags__Wunused_command_line_argument+:} false
; then :
7615 $as_echo_n "(cached) " >&6
7617 pgac_save_CFLAGS
=$CFLAGS
7620 CFLAGS
="${NOT_THE_CFLAGS} -Wunused-command-line-argument"
7621 ac_save_c_werror_flag
=$ac_c_werror_flag
7622 ac_c_werror_flag
=yes
7623 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7624 /* end confdefs.h. */
7634 if ac_fn_c_try_compile
"$LINENO"; then :
7635 pgac_cv_prog_CLANG_cflags__Wunused_command_line_argument
=yes
7637 pgac_cv_prog_CLANG_cflags__Wunused_command_line_argument
=no
7639 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7640 ac_c_werror_flag
=$ac_save_c_werror_flag
7641 CFLAGS
="$pgac_save_CFLAGS"
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__Wunused_command_line_argument" >&5
7645 $as_echo "$pgac_cv_prog_CLANG_cflags__Wunused_command_line_argument" >&6; }
7646 if test x
"$pgac_cv_prog_CLANG_cflags__Wunused_command_line_argument" = x
"yes"; then
7647 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wunused-command-line-argument"
7650 if test -n "$NOT_THE_CFLAGS"; then
7651 BITCODE_CFLAGS
="$BITCODE_CFLAGS -Wno-unused-command-line-argument"
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -Wcompound-token-split-by-macro, for NOT_THE_CFLAGS" >&5
7655 $as_echo_n "checking whether ${CLANG} supports -Wcompound-token-split-by-macro, for NOT_THE_CFLAGS... " >&6; }
7656 if ${pgac_cv_prog_CLANG_cflags__Wcompound_token_split_by_macro+:} false
; then :
7657 $as_echo_n "(cached) " >&6
7659 pgac_save_CFLAGS
=$CFLAGS
7662 CFLAGS
="${NOT_THE_CFLAGS} -Wcompound-token-split-by-macro"
7663 ac_save_c_werror_flag
=$ac_c_werror_flag
7664 ac_c_werror_flag
=yes
7665 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7666 /* end confdefs.h. */
7676 if ac_fn_c_try_compile
"$LINENO"; then :
7677 pgac_cv_prog_CLANG_cflags__Wcompound_token_split_by_macro
=yes
7679 pgac_cv_prog_CLANG_cflags__Wcompound_token_split_by_macro
=no
7681 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7682 ac_c_werror_flag
=$ac_save_c_werror_flag
7683 CFLAGS
="$pgac_save_CFLAGS"
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__Wcompound_token_split_by_macro" >&5
7687 $as_echo "$pgac_cv_prog_CLANG_cflags__Wcompound_token_split_by_macro" >&6; }
7688 if test x
"$pgac_cv_prog_CLANG_cflags__Wcompound_token_split_by_macro" = x
"yes"; then
7689 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wcompound-token-split-by-macro"
7692 if test -n "$NOT_THE_CFLAGS"; then
7693 BITCODE_CFLAGS
="$BITCODE_CFLAGS -Wno-compound-token-split-by-macro"
7696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -Wformat-truncation, for NOT_THE_CFLAGS" >&5
7697 $as_echo_n "checking whether ${CLANG} supports -Wformat-truncation, for NOT_THE_CFLAGS... " >&6; }
7698 if ${pgac_cv_prog_CLANG_cflags__Wformat_truncation+:} false
; then :
7699 $as_echo_n "(cached) " >&6
7701 pgac_save_CFLAGS
=$CFLAGS
7704 CFLAGS
="${NOT_THE_CFLAGS} -Wformat-truncation"
7705 ac_save_c_werror_flag
=$ac_c_werror_flag
7706 ac_c_werror_flag
=yes
7707 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7708 /* end confdefs.h. */
7718 if ac_fn_c_try_compile
"$LINENO"; then :
7719 pgac_cv_prog_CLANG_cflags__Wformat_truncation
=yes
7721 pgac_cv_prog_CLANG_cflags__Wformat_truncation
=no
7723 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7724 ac_c_werror_flag
=$ac_save_c_werror_flag
7725 CFLAGS
="$pgac_save_CFLAGS"
7728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__Wformat_truncation" >&5
7729 $as_echo "$pgac_cv_prog_CLANG_cflags__Wformat_truncation" >&6; }
7730 if test x
"$pgac_cv_prog_CLANG_cflags__Wformat_truncation" = x
"yes"; then
7731 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wformat-truncation"
7734 if test -n "$NOT_THE_CFLAGS"; then
7735 BITCODE_CFLAGS
="$BITCODE_CFLAGS -Wno-format-truncation"
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CLANG} supports -Wstringop-truncation, for NOT_THE_CFLAGS" >&5
7739 $as_echo_n "checking whether ${CLANG} supports -Wstringop-truncation, for NOT_THE_CFLAGS... " >&6; }
7740 if ${pgac_cv_prog_CLANG_cflags__Wstringop_truncation+:} false
; then :
7741 $as_echo_n "(cached) " >&6
7743 pgac_save_CFLAGS
=$CFLAGS
7746 CFLAGS
="${NOT_THE_CFLAGS} -Wstringop-truncation"
7747 ac_save_c_werror_flag
=$ac_c_werror_flag
7748 ac_c_werror_flag
=yes
7749 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7750 /* end confdefs.h. */
7760 if ac_fn_c_try_compile
"$LINENO"; then :
7761 pgac_cv_prog_CLANG_cflags__Wstringop_truncation
=yes
7763 pgac_cv_prog_CLANG_cflags__Wstringop_truncation
=no
7765 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7766 ac_c_werror_flag
=$ac_save_c_werror_flag
7767 CFLAGS
="$pgac_save_CFLAGS"
7770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_CLANG_cflags__Wstringop_truncation" >&5
7771 $as_echo "$pgac_cv_prog_CLANG_cflags__Wstringop_truncation" >&6; }
7772 if test x
"$pgac_cv_prog_CLANG_cflags__Wstringop_truncation" = x
"yes"; then
7773 NOT_THE_CFLAGS
="${NOT_THE_CFLAGS} -Wstringop-truncation"
7776 if test -n "$NOT_THE_CFLAGS"; then
7777 BITCODE_CFLAGS
="$BITCODE_CFLAGS -Wno-stringop-truncation"
7781 # supply -g if --enable-debug
7782 if test "$enable_debug" = yes && test "$ac_cv_prog_cc_g" = yes; then
7786 if test "$enable_debug" = yes && test "$ac_cv_prog_cxx_g" = yes; then
7787 CXXFLAGS
="$CXXFLAGS -g"
7790 # enable code coverage if --enable-coverage
7791 if test "$enable_coverage" = yes; then
7792 if test "$GCC" = yes; then
7793 CFLAGS
="$CFLAGS -fprofile-arcs -ftest-coverage"
7794 CXXFLAGS
="$CXXFLAGS -fprofile-arcs -ftest-coverage"
7796 as_fn_error $?
"--enable-coverage is supported only when using GCC" "$LINENO" 5
7800 # enable profiling if --enable-profiling
7801 if test "$enable_profiling" = yes && test "$ac_cv_prog_cc_g" = yes; then
7802 if test "$GCC" = yes; then
7804 $as_echo "#define PROFILE_PID_DIR 1" >>confdefs.h
7806 CFLAGS
="$CFLAGS -pg $PLATFORM_PROFILE_FLAGS"
7807 CXXFLAGS
="$CXXFLAGS -pg $PLATFORM_PROFILE_FLAGS"
7809 as_fn_error $?
"--enable-profiling is supported only when using GCC" "$LINENO" 5
7813 # On Solaris, we need this #define to get POSIX-conforming versions
7814 # of many interfaces (sigwait, getpwuid_r, ...).
7815 if test "$PORTNAME" = "solaris"; then
7816 CPPFLAGS
="$CPPFLAGS -D_POSIX_PTHREAD_SEMANTICS"
7819 # We already have this in Makefile.win32, but configure needs it too
7820 if test "$PORTNAME" = "win32"; then
7821 CPPFLAGS
="$CPPFLAGS -I$srcdir/src/include/port/win32"
7824 # Now that we're done automatically adding stuff to C[XX]FLAGS, put back the
7825 # user-specified flags (if any) at the end. This lets users override
7826 # the automatic additions.
7827 CFLAGS
="$CFLAGS $user_CFLAGS"
7828 CXXFLAGS
="$CXXFLAGS $user_CXXFLAGS"
7829 BITCODE_CFLAGS
="$BITCODE_CFLAGS $user_BITCODE_CFLAGS"
7830 BITCODE_CXXFLAGS
="$BITCODE_CXXFLAGS $user_BITCODE_CXXFLAGS"
7835 # The template file must set up CFLAGS_SL; we don't support user override
7838 # Check if the compiler still works with the final flag settings
7839 # (note, we're not checking that for CXX, which is optional)
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler still works" >&5
7841 $as_echo_n "checking whether the C compiler still works... " >&6; }
7842 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7843 /* end confdefs.h. */
7853 if ac_fn_c_try_link
"$LINENO"; then :
7854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
7855 $as_echo "yes" >&6; }
7857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7858 $as_echo "no" >&6; }
7859 as_fn_error $?
"cannot proceed" "$LINENO" 5
7861 rm -f core conftest.err conftest.
$ac_objext \
7862 conftest
$ac_exeext conftest.
$ac_ext
7864 # Defend against gcc -ffast-math
7865 if test "$GCC" = yes; then
7866 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7867 /* end confdefs.h. */
7872 #ifdef __FAST_MATH__
7879 if ac_fn_c_try_compile
"$LINENO"; then :
7882 as_fn_error $?
"do not put -ffast-math in CFLAGS" "$LINENO" 5
7884 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7887 # Defend against clang being used on x86-32 without SSE2 enabled. As current
7888 # versions of clang do not understand -fexcess-precision=standard, the use of
7889 # x87 floating point operations leads to problems like isinf possibly returning
7890 # false for a value that is infinite when converted from the 80bit register to
7891 # the 8byte memory representation.
7893 # Only perform the test if the compiler doesn't understand
7894 # -fexcess-precision=standard, that way a potentially fixed compiler will work
7896 if test "$pgac_cv_prog_CC_cflags__fexcess_precision_standard" = no
; then
7897 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7898 /* end confdefs.h. */
7904 #if defined(__clang__) && defined(__i386__) && !defined(__SSE2_MATH__)
7912 if ac_fn_c_try_compile
"$LINENO"; then :
7915 as_fn_error $?
"Compiling PostgreSQL with clang, on 32bit x86, requires SSE2 support. Use -msse2 or use gcc." "$LINENO" 5
7917 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
7921 ac_cpp
='$CPP $CPPFLAGS'
7922 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7923 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7924 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
7925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7926 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7927 # On Suns, sometimes $CPP names a directory.
7928 if test -n "$CPP" && test -d "$CPP"; then
7931 if test -z "$CPP"; then
7932 if ${ac_cv_prog_CPP+:} false
; then :
7933 $as_echo_n "(cached) " >&6
7935 # Double quotes because CPP needs to be expanded
7936 for CPP
in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7939 for ac_c_preproc_warn_flag
in '' yes
7941 # Use a header file that comes with gcc, so configuring glibc
7942 # with a fresh cross-compiler works.
7943 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7944 # <limits.h> exists even on freestanding compilers.
7945 # On the NeXT, cc -E runs the code through the compiler's parser,
7946 # not just through cpp. "Syntax error" is here to catch this case.
7947 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7948 /* end confdefs.h. */
7950 # include <limits.h>
7952 # include <assert.h>
7956 if ac_fn_c_try_cpp
"$LINENO"; then :
7959 # Broken: fails on valid input.
7962 rm -f conftest.err conftest.i conftest.
$ac_ext
7964 # OK, works on sane cases. Now check whether nonexistent headers
7965 # can be detected and how.
7966 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
7967 /* end confdefs.h. */
7968 #include <ac_nonexistent.h>
7970 if ac_fn_c_try_cpp
"$LINENO"; then :
7971 # Broken: success on invalid input.
7974 # Passes both tests.
7978 rm -f conftest.err conftest.i conftest.
$ac_ext
7981 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7982 rm -f conftest.i conftest.err conftest.
$ac_ext
7983 if $ac_preproc_ok; then :
7995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7996 $as_echo "$CPP" >&6; }
7998 for ac_c_preproc_warn_flag
in '' yes
8000 # Use a header file that comes with gcc, so configuring glibc
8001 # with a fresh cross-compiler works.
8002 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
8003 # <limits.h> exists even on freestanding compilers.
8004 # On the NeXT, cc -E runs the code through the compiler's parser,
8005 # not just through cpp. "Syntax error" is here to catch this case.
8006 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8007 /* end confdefs.h. */
8009 # include <limits.h>
8011 # include <assert.h>
8015 if ac_fn_c_try_cpp
"$LINENO"; then :
8018 # Broken: fails on valid input.
8021 rm -f conftest.err conftest.i conftest.
$ac_ext
8023 # OK, works on sane cases. Now check whether nonexistent headers
8024 # can be detected and how.
8025 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
8026 /* end confdefs.h. */
8027 #include <ac_nonexistent.h>
8029 if ac_fn_c_try_cpp
"$LINENO"; then :
8030 # Broken: success on invalid input.
8033 # Passes both tests.
8037 rm -f conftest.err conftest.i conftest.
$ac_ext
8040 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
8041 rm -f conftest.i conftest.err conftest.
$ac_ext
8042 if $ac_preproc_ok; then :
8045 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8046 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8047 as_fn_error $?
"C preprocessor \"$CPP\" fails sanity check
8048 See \`config.log' for more details" "$LINENO" 5; }
8052 ac_cpp
='$CPP $CPPFLAGS'
8053 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8054 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8055 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
8061 # Set up TAS assembly code if needed; the template file has now had its
8062 # chance to request this.
8064 ac_config_links
="$ac_config_links src/backend/port/tas.s:src/backend/port/tas/${tas_file}"
8067 if test "$need_tas" = yes ; then
8075 cat >>confdefs.h
<<_ACEOF
8076 #define DLSUFFIX "$DLSUFFIX"
8081 # Set up pkg_config in case we need it below
8090 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8091 if test -n "$ac_tool_prefix"; then
8092 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8093 set dummy
${ac_tool_prefix}pkg-config
; ac_word
=$2
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8095 $as_echo_n "checking for $ac_word... " >&6; }
8096 if ${ac_cv_path_PKG_CONFIG+:} false
; then :
8097 $as_echo_n "(cached) " >&6
8101 ac_cv_path_PKG_CONFIG
="$PKG_CONFIG" # Let the user override the test with a path.
8104 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8108 test -z "$as_dir" && as_dir
=.
8109 for ac_exec_ext
in '' $ac_executable_extensions; do
8110 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
8111 ac_cv_path_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8112 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8122 PKG_CONFIG
=$ac_cv_path_PKG_CONFIG
8123 if test -n "$PKG_CONFIG"; then
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
8125 $as_echo "$PKG_CONFIG" >&6; }
8127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8128 $as_echo "no" >&6; }
8133 if test -z "$ac_cv_path_PKG_CONFIG"; then
8134 ac_pt_PKG_CONFIG
=$PKG_CONFIG
8135 # Extract the first word of "pkg-config", so it can be a program name with args.
8136 set dummy pkg-config
; ac_word
=$2
8137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8138 $as_echo_n "checking for $ac_word... " >&6; }
8139 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false
; then :
8140 $as_echo_n "(cached) " >&6
8142 case $ac_pt_PKG_CONFIG in
8144 ac_cv_path_ac_pt_PKG_CONFIG
="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
8147 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
8151 test -z "$as_dir" && as_dir
=.
8152 for ac_exec_ext
in '' $ac_executable_extensions; do
8153 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
8154 ac_cv_path_ac_pt_PKG_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
8155 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8165 ac_pt_PKG_CONFIG
=$ac_cv_path_ac_pt_PKG_CONFIG
8166 if test -n "$ac_pt_PKG_CONFIG"; then
8167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
8168 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
8170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8171 $as_echo "no" >&6; }
8174 if test "x$ac_pt_PKG_CONFIG" = x
; then
8177 case $cross_compiling:$ac_tool_warned in
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8180 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8181 ac_tool_warned
=yes ;;
8183 PKG_CONFIG
=$ac_pt_PKG_CONFIG
8186 PKG_CONFIG
="$ac_cv_path_PKG_CONFIG"
8190 if test -n "$PKG_CONFIG"; then
8191 _pkg_min_version
=0.9.0
8192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
8193 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
8194 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8196 $as_echo "yes" >&6; }
8198 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8199 $as_echo "no" >&6; }
8205 # Automatic dependency tracking
8209 # Check whether --enable-depend was given.
8210 if test "${enable_depend+set}" = set; then :
8211 enableval
=$enable_depend;
8220 as_fn_error $?
"no argument expected for --enable-depend option" "$LINENO" 5
8234 # Enable assert checks
8238 # Check whether --enable-cassert was given.
8239 if test "${enable_cassert+set}" = set; then :
8240 enableval
=$enable_cassert;
8244 $as_echo "#define USE_ASSERT_CHECKING 1" >>confdefs.h
8251 as_fn_error $?
"no argument expected for --enable-cassert option" "$LINENO" 5
8264 # Include directories
8267 IFS
="${IFS}${PATH_SEPARATOR}"
8268 # SRCH_INC comes from the template file
8269 for dir
in $with_includes $SRCH_INC; do
8270 if test -d "$dir"; then
8271 INCLUDES
="$INCLUDES -I$dir"
8273 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Include directory $dir does not exist." >&5
8274 $as_echo "$as_me: WARNING: *** Include directory $dir does not exist." >&2;}
8282 # Library directories
8285 IFS
="${IFS}${PATH_SEPARATOR}"
8286 # LIBRARY_DIRS comes from command line, SRCH_LIB from template file.
8287 for dir
in $LIBRARY_DIRS $SRCH_LIB; do
8288 if test -d "$dir"; then
8289 LIBDIRS
="$LIBDIRS -L$dir"
8291 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Library directory $dir does not exist." >&5
8292 $as_echo "$as_me: WARNING: *** Library directory $dir does not exist." >&2;}
8298 # Enable thread-safe client libraries
8300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking allow thread-safe client libraries" >&5
8301 $as_echo_n "checking allow thread-safe client libraries... " >&6; }
8304 # Check whether --enable-thread-safety was given.
8305 if test "${enable_thread_safety+set}" = set; then :
8306 enableval
=$enable_thread_safety;
8315 as_fn_error $?
"no argument expected for --enable-thread-safety option" "$LINENO" 5
8320 enable_thread_safety
=yes
8325 if test "$enable_thread_safety" = yes; then
8327 $as_echo "#define ENABLE_THREAD_SAFETY 1" >>confdefs.h
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_thread_safety" >&5
8331 $as_echo "$enable_thread_safety" >&6; }
8337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with ICU support" >&5
8338 $as_echo_n "checking whether to build with ICU support... " >&6; }
8342 # Check whether --with-icu was given.
8343 if test "${with_icu+set}" = set; then :
8348 $as_echo "#define USE_ICU 1" >>confdefs.h
8355 as_fn_error $?
"no argument expected for --with-icu option" "$LINENO" 5
8365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_icu" >&5
8366 $as_echo "$with_icu" >&6; }
8369 if test "$with_icu" = yes; then
8372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for icu-uc icu-i18n" >&5
8373 $as_echo_n "checking for icu-uc icu-i18n... " >&6; }
8375 if test -n "$ICU_CFLAGS"; then
8376 pkg_cv_ICU_CFLAGS
="$ICU_CFLAGS"
8377 elif test -n "$PKG_CONFIG"; then
8378 if test -n "$PKG_CONFIG" && \
8379 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc icu-i18n\""; } >&5
8380 ($PKG_CONFIG --exists --print-errors "icu-uc icu-i18n") 2>&5
8382 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8383 test $ac_status = 0; }; then
8384 pkg_cv_ICU_CFLAGS
=`$PKG_CONFIG --cflags "icu-uc icu-i18n" 2>/dev/null`
8385 test "x$?" != "x0" && pkg_failed
=yes
8392 if test -n "$ICU_LIBS"; then
8393 pkg_cv_ICU_LIBS
="$ICU_LIBS"
8394 elif test -n "$PKG_CONFIG"; then
8395 if test -n "$PKG_CONFIG" && \
8396 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"icu-uc icu-i18n\""; } >&5
8397 ($PKG_CONFIG --exists --print-errors "icu-uc icu-i18n") 2>&5
8399 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8400 test $ac_status = 0; }; then
8401 pkg_cv_ICU_LIBS
=`$PKG_CONFIG --libs "icu-uc icu-i18n" 2>/dev/null`
8402 test "x$?" != "x0" && pkg_failed
=yes
8412 if test $pkg_failed = yes; then
8413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8414 $as_echo "no" >&6; }
8416 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8417 _pkg_short_errors_supported
=yes
8419 _pkg_short_errors_supported
=no
8421 if test $_pkg_short_errors_supported = yes; then
8422 ICU_PKG_ERRORS
=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "icu-uc icu-i18n" 2>&1`
8424 ICU_PKG_ERRORS
=`$PKG_CONFIG --print-errors --cflags --libs "icu-uc icu-i18n" 2>&1`
8426 # Put the nasty error message in config.log where it belongs
8427 echo "$ICU_PKG_ERRORS" >&5
8429 as_fn_error $?
"Package requirements (icu-uc icu-i18n) were not met:
8433 Consider adjusting the PKG_CONFIG_PATH environment variable if you
8434 installed software in a non-standard prefix.
8436 Alternatively, you may set the environment variables ICU_CFLAGS
8437 and ICU_LIBS to avoid the need to call pkg-config.
8438 See the pkg-config man page for more details." "$LINENO" 5
8439 elif test $pkg_failed = untried
; then
8440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8441 $as_echo "no" >&6; }
8442 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8443 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8444 as_fn_error $?
"The pkg-config script could not be found or is too old. Make sure it
8445 is in your PATH or set the PKG_CONFIG environment variable to the full
8448 Alternatively, you may set the environment variables ICU_CFLAGS
8449 and ICU_LIBS to avoid the need to call pkg-config.
8450 See the pkg-config man page for more details.
8452 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
8453 See \`config.log' for more details" "$LINENO" 5; }
8455 ICU_CFLAGS
=$pkg_cv_ICU_CFLAGS
8456 ICU_LIBS
=$pkg_cv_ICU_LIBS
8457 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8458 $as_echo "yes" >&6; }
8464 # Optionally build Tcl modules (PL/Tcl)
8466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with Tcl" >&5
8467 $as_echo_n "checking whether to build with Tcl... " >&6; }
8471 # Check whether --with-tcl was given.
8472 if test "${with_tcl+set}" = set; then :
8482 as_fn_error $?
"no argument expected for --with-tcl option" "$LINENO" 5
8492 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_tcl" >&5
8493 $as_echo "$with_tcl" >&6; }
8496 # We see if the path to the Tcl/Tk configuration scripts is specified.
8497 # This will override the use of tclsh to find the paths to search.
8502 # Check whether --with-tclconfig was given.
8503 if test "${with_tclconfig+set}" = set; then :
8504 withval
=$with_tclconfig;
8507 as_fn_error $?
"argument required for --with-tclconfig option" "$LINENO" 5
8510 as_fn_error $?
"argument required for --with-tclconfig option" "$LINENO" 5
8522 # Optionally build Perl modules (PL/Perl)
8524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Perl modules" >&5
8525 $as_echo_n "checking whether to build Perl modules... " >&6; }
8529 # Check whether --with-perl was given.
8530 if test "${with_perl+set}" = set; then :
8540 as_fn_error $?
"no argument expected for --with-perl option" "$LINENO" 5
8550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_perl" >&5
8551 $as_echo "$with_perl" >&6; }
8555 # Optionally build Python modules (PL/Python)
8557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build Python modules" >&5
8558 $as_echo_n "checking whether to build Python modules... " >&6; }
8562 # Check whether --with-python was given.
8563 if test "${with_python+set}" = set; then :
8564 withval
=$with_python;
8573 as_fn_error $?
"no argument expected for --with-python option" "$LINENO" 5
8583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_python" >&5
8584 $as_echo "$with_python" >&6; }
8590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with GSSAPI support" >&5
8591 $as_echo_n "checking whether to build with GSSAPI support... " >&6; }
8595 # Check whether --with-gssapi was given.
8596 if test "${with_gssapi+set}" = set; then :
8597 withval
=$with_gssapi;
8602 $as_echo "#define ENABLE_GSS 1" >>confdefs.h
8604 krb_srvtab
="FILE:\$(sysconfdir)/krb5.keytab"
8611 as_fn_error $?
"no argument expected for --with-gssapi option" "$LINENO" 5
8621 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_gssapi" >&5
8622 $as_echo "$with_gssapi" >&6; }
8630 # Kerberos configuration parameters
8635 # Check whether --with-krb-srvnam was given.
8636 if test "${with_krb_srvnam+set}" = set; then :
8637 withval
=$with_krb_srvnam;
8640 as_fn_error $?
"argument required for --with-krb-srvnam option" "$LINENO" 5
8643 as_fn_error $?
"argument required for --with-krb-srvnam option" "$LINENO" 5
8651 with_krb_srvnam
="postgres"
8657 cat >>confdefs.h
<<_ACEOF
8658 #define PG_KRB_SRVNAM "$with_krb_srvnam"
8666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with PAM support" >&5
8667 $as_echo_n "checking whether to build with PAM support... " >&6; }
8671 # Check whether --with-pam was given.
8672 if test "${with_pam+set}" = set; then :
8677 $as_echo "#define USE_PAM 1" >>confdefs.h
8684 as_fn_error $?
"no argument expected for --with-pam option" "$LINENO" 5
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_pam" >&5
8695 $as_echo "$with_pam" >&6; }
8701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with BSD Authentication support" >&5
8702 $as_echo_n "checking whether to build with BSD Authentication support... " >&6; }
8706 # Check whether --with-bsd-auth was given.
8707 if test "${with_bsd_auth+set}" = set; then :
8708 withval
=$with_bsd_auth;
8712 $as_echo "#define USE_BSD_AUTH 1" >>confdefs.h
8719 as_fn_error $?
"no argument expected for --with-bsd-auth option" "$LINENO" 5
8729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_bsd_auth" >&5
8730 $as_echo "$with_bsd_auth" >&6; }
8736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with LDAP support" >&5
8737 $as_echo_n "checking whether to build with LDAP support... " >&6; }
8741 # Check whether --with-ldap was given.
8742 if test "${with_ldap+set}" = set; then :
8747 $as_echo "#define USE_LDAP 1" >>confdefs.h
8754 as_fn_error $?
"no argument expected for --with-ldap option" "$LINENO" 5
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_ldap" >&5
8765 $as_echo "$with_ldap" >&6; }
8772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with Bonjour support" >&5
8773 $as_echo_n "checking whether to build with Bonjour support... " >&6; }
8777 # Check whether --with-bonjour was given.
8778 if test "${with_bonjour+set}" = set; then :
8779 withval
=$with_bonjour;
8783 $as_echo "#define USE_BONJOUR 1" >>confdefs.h
8790 as_fn_error $?
"no argument expected for --with-bonjour option" "$LINENO" 5
8800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_bonjour" >&5
8801 $as_echo "$with_bonjour" >&6; }
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with SELinux support" >&5
8808 $as_echo_n "checking whether to build with SELinux support... " >&6; }
8812 # Check whether --with-selinux was given.
8813 if test "${with_selinux+set}" = set; then :
8814 withval
=$with_selinux;
8823 as_fn_error $?
"no argument expected for --with-selinux option" "$LINENO" 5
8834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_selinux" >&5
8835 $as_echo "$with_selinux" >&6; }
8840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with systemd support" >&5
8841 $as_echo_n "checking whether to build with systemd support... " >&6; }
8845 # Check whether --with-systemd was given.
8846 if test "${with_systemd+set}" = set; then :
8847 withval
=$with_systemd;
8851 $as_echo "#define USE_SYSTEMD 1" >>confdefs.h
8858 as_fn_error $?
"no argument expected for --with-systemd option" "$LINENO" 5
8869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_systemd" >&5
8870 $as_echo "$with_systemd" >&6; }
8878 # Check whether --with-readline was given.
8879 if test "${with_readline+set}" = set; then :
8880 withval
=$with_readline;
8889 as_fn_error $?
"no argument expected for --with-readline option" "$LINENO" 5
8899 # readline on MinGW has problems with backslashes in psql and other bugs.
8900 # This is particularly a problem with non-US code pages.
8901 # Therefore disable its use until we understand the cause. 2004-07-20
8902 if test "$PORTNAME" = "win32"; then
8903 if test "$with_readline" = yes; then
8904 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** Readline does not work on MinGW --- disabling" >&5
8905 $as_echo "$as_me: WARNING: *** Readline does not work on MinGW --- disabling" >&2;}
8918 # Check whether --with-libedit-preferred was given.
8919 if test "${with_libedit_preferred+set}" = set; then :
8920 withval
=$with_libedit_preferred;
8929 as_fn_error $?
"no argument expected for --with-libedit-preferred option" "$LINENO" 5
8934 with_libedit_preferred
=no
8944 # There are at least three UUID libraries in common use: the FreeBSD/NetBSD
8945 # library, the e2fsprogs libuuid (now part of util-linux-ng), and the OSSP
8946 # UUID library. More than one of these might be present on a given platform,
8947 # so we make the user say which one she wants.
8952 # Check whether --with-uuid was given.
8953 if test "${with_uuid+set}" = set; then :
8957 as_fn_error $?
"argument required for --with-uuid option" "$LINENO" 5
8960 as_fn_error $?
"argument required for --with-uuid option" "$LINENO" 5
8970 if test x
"$with_uuid" = x
"" ; then
8976 # Check whether --with-ossp-uuid was given.
8977 if test "${with_ossp_uuid+set}" = set; then :
8978 withval
=$with_ossp_uuid;
8987 as_fn_error $?
"no argument expected for --with-ossp-uuid option" "$LINENO" 5
8997 if test "$with_ossp_uuid" = yes ; then
9001 if test "$with_uuid" != no
; then
9002 if test "$with_uuid" = bsd
; then
9004 $as_echo "#define HAVE_UUID_BSD 1" >>confdefs.h
9006 elif test "$with_uuid" = e2fs
; then
9008 $as_echo "#define HAVE_UUID_E2FS 1" >>confdefs.h
9010 elif test "$with_uuid" = ossp
; then
9012 $as_echo "#define HAVE_UUID_OSSP 1" >>confdefs.h
9015 as_fn_error $?
"--with-uuid must specify one of bsd, e2fs, or ossp" "$LINENO" 5
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with XML support" >&5
9025 $as_echo_n "checking whether to build with XML support... " >&6; }
9029 # Check whether --with-libxml was given.
9030 if test "${with_libxml+set}" = set; then :
9031 withval
=$with_libxml;
9035 $as_echo "#define USE_LIBXML 1" >>confdefs.h
9042 as_fn_error $?
"no argument expected for --with-libxml option" "$LINENO" 5
9052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_libxml" >&5
9053 $as_echo "$with_libxml" >&6; }
9056 if test "$with_libxml" = yes ; then
9057 # Check pkg-config, then xml2-config. But for backwards compatibility,
9058 # setting XML2_CONFIG overrides pkg-config.
9059 have_libxml2_pkg_config
=no
9060 if test -z "$XML2_CONFIG" -a -n "$PKG_CONFIG"; then
9063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libxml-2.0 >= 2.6.23" >&5
9064 $as_echo_n "checking for libxml-2.0 >= 2.6.23... " >&6; }
9066 if test -n "$XML2_CFLAGS"; then
9067 pkg_cv_XML2_CFLAGS
="$XML2_CFLAGS"
9068 elif test -n "$PKG_CONFIG"; then
9069 if test -n "$PKG_CONFIG" && \
9070 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= 2.6.23\""; } >&5
9071 ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= 2.6.23") 2>&5
9073 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9074 test $ac_status = 0; }; then
9075 pkg_cv_XML2_CFLAGS
=`$PKG_CONFIG --cflags "libxml-2.0 >= 2.6.23" 2>/dev/null`
9076 test "x$?" != "x0" && pkg_failed
=yes
9083 if test -n "$XML2_LIBS"; then
9084 pkg_cv_XML2_LIBS
="$XML2_LIBS"
9085 elif test -n "$PKG_CONFIG"; then
9086 if test -n "$PKG_CONFIG" && \
9087 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= 2.6.23\""; } >&5
9088 ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= 2.6.23") 2>&5
9090 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9091 test $ac_status = 0; }; then
9092 pkg_cv_XML2_LIBS
=`$PKG_CONFIG --libs "libxml-2.0 >= 2.6.23" 2>/dev/null`
9093 test "x$?" != "x0" && pkg_failed
=yes
9103 if test $pkg_failed = yes; then
9104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9105 $as_echo "no" >&6; }
9107 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9108 _pkg_short_errors_supported
=yes
9110 _pkg_short_errors_supported
=no
9112 if test $_pkg_short_errors_supported = yes; then
9113 XML2_PKG_ERRORS
=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libxml-2.0 >= 2.6.23" 2>&1`
9115 XML2_PKG_ERRORS
=`$PKG_CONFIG --print-errors --cflags --libs "libxml-2.0 >= 2.6.23" 2>&1`
9117 # Put the nasty error message in config.log where it belongs
9118 echo "$XML2_PKG_ERRORS" >&5
9121 elif test $pkg_failed = untried
; then
9122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9123 $as_echo "no" >&6; }
9126 XML2_CFLAGS
=$pkg_cv_XML2_CFLAGS
9127 XML2_LIBS
=$pkg_cv_XML2_LIBS
9128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9129 $as_echo "yes" >&6; }
9130 have_libxml2_pkg_config
=yes
9133 if test "$have_libxml2_pkg_config" = no
; then
9134 if test -z "$XML2_CONFIG"; then
9135 for ac_prog
in xml2-config
9137 # Extract the first word of "$ac_prog", so it can be a program name with args.
9138 set dummy
$ac_prog; ac_word
=$2
9139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9140 $as_echo_n "checking for $ac_word... " >&6; }
9141 if ${ac_cv_path_XML2_CONFIG+:} false
; then :
9142 $as_echo_n "(cached) " >&6
9144 case $XML2_CONFIG in
9146 ac_cv_path_XML2_CONFIG
="$XML2_CONFIG" # Let the user override the test with a path.
9149 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9153 test -z "$as_dir" && as_dir
=.
9154 for ac_exec_ext
in '' $ac_executable_extensions; do
9155 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9156 ac_cv_path_XML2_CONFIG
="$as_dir/$ac_word$ac_exec_ext"
9157 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9167 XML2_CONFIG
=$ac_cv_path_XML2_CONFIG
9168 if test -n "$XML2_CONFIG"; then
9169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XML2_CONFIG" >&5
9170 $as_echo "$XML2_CONFIG" >&6; }
9172 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9173 $as_echo "no" >&6; }
9177 test -n "$XML2_CONFIG" && break
9181 # Report the value of XML2_CONFIG in configure's output in all cases.
9182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XML2_CONFIG" >&5
9183 $as_echo_n "checking for XML2_CONFIG... " >&6; }
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XML2_CONFIG" >&5
9185 $as_echo "$XML2_CONFIG" >&6; }
9188 if test -n "$XML2_CONFIG"; then
9189 XML2_CFLAGS
=`$XML2_CONFIG --cflags`
9190 XML2_LIBS
=`$XML2_CONFIG --libs`
9193 # Note the user could also set XML2_CFLAGS/XML2_LIBS directly
9194 for pgac_option
in $XML2_CFLAGS; do
9195 case $pgac_option in
9196 -I*|
-D*) CPPFLAGS
="$CPPFLAGS $pgac_option";;
9199 for pgac_option
in $XML2_LIBS; do
9200 case $pgac_option in
9201 -L*) LDFLAGS
="$LDFLAGS $pgac_option";;
9213 # Check whether --with-libxslt was given.
9214 if test "${with_libxslt+set}" = set; then :
9215 withval
=$with_libxslt;
9219 $as_echo "#define USE_LIBXSLT 1" >>confdefs.h
9226 as_fn_error $?
"no argument expected for --with-libxslt option" "$LINENO" 5
9246 # Check whether --with-system-tzdata was given.
9247 if test "${with_system_tzdata+set}" = set; then :
9248 withval
=$with_system_tzdata;
9251 as_fn_error $?
"argument required for --with-system-tzdata option" "$LINENO" 5
9254 as_fn_error $?
"argument required for --with-system-tzdata option" "$LINENO" 5
9272 # Check whether --with-zlib was given.
9273 if test "${with_zlib+set}" = set; then :
9283 as_fn_error $?
"no argument expected for --with-zlib option" "$LINENO" 5
9298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with LZ4 support" >&5
9299 $as_echo_n "checking whether to build with LZ4 support... " >&6; }
9303 # Check whether --with-lz4 was given.
9304 if test "${with_lz4+set}" = set; then :
9309 $as_echo "#define USE_LZ4 1" >>confdefs.h
9316 as_fn_error $?
"no argument expected for --with-lz4 option" "$LINENO" 5
9326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_lz4" >&5
9327 $as_echo "$with_lz4" >&6; }
9330 if test "$with_lz4" = yes; then
9333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for liblz4" >&5
9334 $as_echo_n "checking for liblz4... " >&6; }
9336 if test -n "$LZ4_CFLAGS"; then
9337 pkg_cv_LZ4_CFLAGS
="$LZ4_CFLAGS"
9338 elif test -n "$PKG_CONFIG"; then
9339 if test -n "$PKG_CONFIG" && \
9340 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblz4\""; } >&5
9341 ($PKG_CONFIG --exists --print-errors "liblz4") 2>&5
9343 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9344 test $ac_status = 0; }; then
9345 pkg_cv_LZ4_CFLAGS
=`$PKG_CONFIG --cflags "liblz4" 2>/dev/null`
9346 test "x$?" != "x0" && pkg_failed
=yes
9353 if test -n "$LZ4_LIBS"; then
9354 pkg_cv_LZ4_LIBS
="$LZ4_LIBS"
9355 elif test -n "$PKG_CONFIG"; then
9356 if test -n "$PKG_CONFIG" && \
9357 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"liblz4\""; } >&5
9358 ($PKG_CONFIG --exists --print-errors "liblz4") 2>&5
9360 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9361 test $ac_status = 0; }; then
9362 pkg_cv_LZ4_LIBS
=`$PKG_CONFIG --libs "liblz4" 2>/dev/null`
9363 test "x$?" != "x0" && pkg_failed
=yes
9373 if test $pkg_failed = yes; then
9374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9375 $as_echo "no" >&6; }
9377 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9378 _pkg_short_errors_supported
=yes
9380 _pkg_short_errors_supported
=no
9382 if test $_pkg_short_errors_supported = yes; then
9383 LZ4_PKG_ERRORS
=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "liblz4" 2>&1`
9385 LZ4_PKG_ERRORS
=`$PKG_CONFIG --print-errors --cflags --libs "liblz4" 2>&1`
9387 # Put the nasty error message in config.log where it belongs
9388 echo "$LZ4_PKG_ERRORS" >&5
9390 as_fn_error $?
"Package requirements (liblz4) were not met:
9394 Consider adjusting the PKG_CONFIG_PATH environment variable if you
9395 installed software in a non-standard prefix.
9397 Alternatively, you may set the environment variables LZ4_CFLAGS
9398 and LZ4_LIBS to avoid the need to call pkg-config.
9399 See the pkg-config man page for more details." "$LINENO" 5
9400 elif test $pkg_failed = untried
; then
9401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9402 $as_echo "no" >&6; }
9403 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9404 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9405 as_fn_error $?
"The pkg-config script could not be found or is too old. Make sure it
9406 is in your PATH or set the PKG_CONFIG environment variable to the full
9409 Alternatively, you may set the environment variables LZ4_CFLAGS
9410 and LZ4_LIBS to avoid the need to call pkg-config.
9411 See the pkg-config man page for more details.
9413 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
9414 See \`config.log' for more details" "$LINENO" 5; }
9416 LZ4_CFLAGS
=$pkg_cv_LZ4_CFLAGS
9417 LZ4_LIBS
=$pkg_cv_LZ4_LIBS
9418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9419 $as_echo "yes" >&6; }
9422 # We only care about -I, -D, and -L switches;
9423 # note that -llz4 will be added by AC_CHECK_LIB below.
9424 for pgac_option
in $LZ4_CFLAGS; do
9425 case $pgac_option in
9426 -I*|
-D*) CPPFLAGS
="$CPPFLAGS $pgac_option";;
9429 for pgac_option
in $LZ4_LIBS; do
9430 case $pgac_option in
9431 -L*) LDFLAGS
="$LDFLAGS $pgac_option";;
9439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build with ZSTD support" >&5
9440 $as_echo_n "checking whether to build with ZSTD support... " >&6; }
9444 # Check whether --with-zstd was given.
9445 if test "${with_zstd+set}" = set; then :
9450 $as_echo "#define USE_ZSTD 1" >>confdefs.h
9457 as_fn_error $?
"no argument expected for --with-zstd option" "$LINENO" 5
9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_zstd" >&5
9468 $as_echo "$with_zstd" >&6; }
9471 if test "$with_zstd" = yes; then
9474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libzstd >= 1.4.0" >&5
9475 $as_echo_n "checking for libzstd >= 1.4.0... " >&6; }
9477 if test -n "$ZSTD_CFLAGS"; then
9478 pkg_cv_ZSTD_CFLAGS
="$ZSTD_CFLAGS"
9479 elif test -n "$PKG_CONFIG"; then
9480 if test -n "$PKG_CONFIG" && \
9481 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.4.0\""; } >&5
9482 ($PKG_CONFIG --exists --print-errors "libzstd >= 1.4.0") 2>&5
9484 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9485 test $ac_status = 0; }; then
9486 pkg_cv_ZSTD_CFLAGS
=`$PKG_CONFIG --cflags "libzstd >= 1.4.0" 2>/dev/null`
9487 test "x$?" != "x0" && pkg_failed
=yes
9494 if test -n "$ZSTD_LIBS"; then
9495 pkg_cv_ZSTD_LIBS
="$ZSTD_LIBS"
9496 elif test -n "$PKG_CONFIG"; then
9497 if test -n "$PKG_CONFIG" && \
9498 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libzstd >= 1.4.0\""; } >&5
9499 ($PKG_CONFIG --exists --print-errors "libzstd >= 1.4.0") 2>&5
9501 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9502 test $ac_status = 0; }; then
9503 pkg_cv_ZSTD_LIBS
=`$PKG_CONFIG --libs "libzstd >= 1.4.0" 2>/dev/null`
9504 test "x$?" != "x0" && pkg_failed
=yes
9514 if test $pkg_failed = yes; then
9515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9516 $as_echo "no" >&6; }
9518 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
9519 _pkg_short_errors_supported
=yes
9521 _pkg_short_errors_supported
=no
9523 if test $_pkg_short_errors_supported = yes; then
9524 ZSTD_PKG_ERRORS
=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libzstd >= 1.4.0" 2>&1`
9526 ZSTD_PKG_ERRORS
=`$PKG_CONFIG --print-errors --cflags --libs "libzstd >= 1.4.0" 2>&1`
9528 # Put the nasty error message in config.log where it belongs
9529 echo "$ZSTD_PKG_ERRORS" >&5
9531 as_fn_error $?
"Package requirements (libzstd >= 1.4.0) were not met:
9535 Consider adjusting the PKG_CONFIG_PATH environment variable if you
9536 installed software in a non-standard prefix.
9538 Alternatively, you may set the environment variables ZSTD_CFLAGS
9539 and ZSTD_LIBS to avoid the need to call pkg-config.
9540 See the pkg-config man page for more details." "$LINENO" 5
9541 elif test $pkg_failed = untried
; then
9542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9543 $as_echo "no" >&6; }
9544 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
9545 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
9546 as_fn_error $?
"The pkg-config script could not be found or is too old. Make sure it
9547 is in your PATH or set the PKG_CONFIG environment variable to the full
9550 Alternatively, you may set the environment variables ZSTD_CFLAGS
9551 and ZSTD_LIBS to avoid the need to call pkg-config.
9552 See the pkg-config man page for more details.
9554 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
9555 See \`config.log' for more details" "$LINENO" 5; }
9557 ZSTD_CFLAGS
=$pkg_cv_ZSTD_CFLAGS
9558 ZSTD_LIBS
=$pkg_cv_ZSTD_LIBS
9559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9560 $as_echo "yes" >&6; }
9563 # We only care about -I, -D, and -L switches;
9564 # note that -lzstd will be added by AC_CHECK_LIB below.
9565 for pgac_option
in $ZSTD_CFLAGS; do
9566 case $pgac_option in
9567 -I*|
-D*) CPPFLAGS
="$CPPFLAGS $pgac_option";;
9570 for pgac_option
in $ZSTD_LIBS; do
9571 case $pgac_option in
9572 -L*) LDFLAGS
="$LDFLAGS $pgac_option";;
9580 CPPFLAGS
="$CPPFLAGS $INCLUDES"
9581 LDFLAGS
="$LDFLAGS $LIBDIRS"
9587 if test -n "$ac_tool_prefix"; then
9588 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
9589 set dummy
${ac_tool_prefix}strip
; ac_word
=$2
9590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9591 $as_echo_n "checking for $ac_word... " >&6; }
9592 if ${ac_cv_prog_STRIP+:} false
; then :
9593 $as_echo_n "(cached) " >&6
9595 if test -n "$STRIP"; then
9596 ac_cv_prog_STRIP
="$STRIP" # Let the user override the test.
9598 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9602 test -z "$as_dir" && as_dir
=.
9603 for ac_exec_ext
in '' $ac_executable_extensions; do
9604 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9605 ac_cv_prog_STRIP
="${ac_tool_prefix}strip"
9606 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9615 STRIP
=$ac_cv_prog_STRIP
9616 if test -n "$STRIP"; then
9617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
9618 $as_echo "$STRIP" >&6; }
9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9621 $as_echo "no" >&6; }
9626 if test -z "$ac_cv_prog_STRIP"; then
9628 # Extract the first word of "strip", so it can be a program name with args.
9629 set dummy strip
; ac_word
=$2
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9631 $as_echo_n "checking for $ac_word... " >&6; }
9632 if ${ac_cv_prog_ac_ct_STRIP+:} false
; then :
9633 $as_echo_n "(cached) " >&6
9635 if test -n "$ac_ct_STRIP"; then
9636 ac_cv_prog_ac_ct_STRIP
="$ac_ct_STRIP" # Let the user override the test.
9638 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9642 test -z "$as_dir" && as_dir
=.
9643 for ac_exec_ext
in '' $ac_executable_extensions; do
9644 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9645 ac_cv_prog_ac_ct_STRIP
="strip"
9646 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9655 ac_ct_STRIP
=$ac_cv_prog_ac_ct_STRIP
9656 if test -n "$ac_ct_STRIP"; then
9657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
9658 $as_echo "$ac_ct_STRIP" >&6; }
9660 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9661 $as_echo "no" >&6; }
9664 if test "x$ac_ct_STRIP" = x
; then
9667 case $cross_compiling:$ac_tool_warned in
9669 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9670 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9671 ac_tool_warned
=yes ;;
9676 STRIP
="$ac_cv_prog_STRIP"
9680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is possible to strip libraries" >&5
9681 $as_echo_n "checking whether it is possible to strip libraries... " >&6; }
9682 if test x
"$STRIP" != x
"" && "$STRIP" -V 2>&1 |
grep "GNU strip" >/dev
/null
; then
9683 STRIP_STATIC_LIB
="$STRIP -x"
9684 STRIP_SHARED_LIB
="$STRIP --strip-unneeded"
9685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9686 $as_echo "yes" >&6; }
9691 STRIP_STATIC_LIB
=$STRIP
9692 STRIP_SHARED_LIB
=$STRIP
9693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
9694 $as_echo "yes" >&6; }
9699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9700 $as_echo "no" >&6; }
9707 if test -n "$ac_tool_prefix"; then
9708 # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
9709 set dummy
${ac_tool_prefix}ar; ac_word
=$2
9710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9711 $as_echo_n "checking for $ac_word... " >&6; }
9712 if ${ac_cv_prog_AR+:} false
; then :
9713 $as_echo_n "(cached) " >&6
9715 if test -n "$AR"; then
9716 ac_cv_prog_AR
="$AR" # Let the user override the test.
9718 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9722 test -z "$as_dir" && as_dir
=.
9723 for ac_exec_ext
in '' $ac_executable_extensions; do
9724 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9725 ac_cv_prog_AR
="${ac_tool_prefix}ar"
9726 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9736 if test -n "$AR"; then
9737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
9738 $as_echo "$AR" >&6; }
9740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9741 $as_echo "no" >&6; }
9746 if test -z "$ac_cv_prog_AR"; then
9748 # Extract the first word of "ar", so it can be a program name with args.
9749 set dummy
ar; ac_word
=$2
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9751 $as_echo_n "checking for $ac_word... " >&6; }
9752 if ${ac_cv_prog_ac_ct_AR+:} false
; then :
9753 $as_echo_n "(cached) " >&6
9755 if test -n "$ac_ct_AR"; then
9756 ac_cv_prog_ac_ct_AR
="$ac_ct_AR" # Let the user override the test.
9758 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9762 test -z "$as_dir" && as_dir
=.
9763 for ac_exec_ext
in '' $ac_executable_extensions; do
9764 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9765 ac_cv_prog_ac_ct_AR
="ar"
9766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9775 ac_ct_AR
=$ac_cv_prog_ac_ct_AR
9776 if test -n "$ac_ct_AR"; then
9777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
9778 $as_echo "$ac_ct_AR" >&6; }
9780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9781 $as_echo "no" >&6; }
9784 if test "x$ac_ct_AR" = x
; then
9787 case $cross_compiling:$ac_tool_warned in
9789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9790 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9791 ac_tool_warned
=yes ;;
9799 if test "$PORTNAME" = "win32"; then
9800 if test -n "$ac_tool_prefix"; then
9801 # Extract the first word of "${ac_tool_prefix}windres", so it can be a program name with args.
9802 set dummy
${ac_tool_prefix}windres
; ac_word
=$2
9803 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9804 $as_echo_n "checking for $ac_word... " >&6; }
9805 if ${ac_cv_prog_WINDRES+:} false
; then :
9806 $as_echo_n "(cached) " >&6
9808 if test -n "$WINDRES"; then
9809 ac_cv_prog_WINDRES
="$WINDRES" # Let the user override the test.
9811 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9815 test -z "$as_dir" && as_dir
=.
9816 for ac_exec_ext
in '' $ac_executable_extensions; do
9817 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9818 ac_cv_prog_WINDRES
="${ac_tool_prefix}windres"
9819 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9828 WINDRES
=$ac_cv_prog_WINDRES
9829 if test -n "$WINDRES"; then
9830 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $WINDRES" >&5
9831 $as_echo "$WINDRES" >&6; }
9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9834 $as_echo "no" >&6; }
9839 if test -z "$ac_cv_prog_WINDRES"; then
9840 ac_ct_WINDRES
=$WINDRES
9841 # Extract the first word of "windres", so it can be a program name with args.
9842 set dummy windres
; ac_word
=$2
9843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
9844 $as_echo_n "checking for $ac_word... " >&6; }
9845 if ${ac_cv_prog_ac_ct_WINDRES+:} false
; then :
9846 $as_echo_n "(cached) " >&6
9848 if test -n "$ac_ct_WINDRES"; then
9849 ac_cv_prog_ac_ct_WINDRES
="$ac_ct_WINDRES" # Let the user override the test.
9851 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9855 test -z "$as_dir" && as_dir
=.
9856 for ac_exec_ext
in '' $ac_executable_extensions; do
9857 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
9858 ac_cv_prog_ac_ct_WINDRES
="windres"
9859 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
9868 ac_ct_WINDRES
=$ac_cv_prog_ac_ct_WINDRES
9869 if test -n "$ac_ct_WINDRES"; then
9870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_WINDRES" >&5
9871 $as_echo "$ac_ct_WINDRES" >&6; }
9873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9874 $as_echo "no" >&6; }
9877 if test "x$ac_ct_WINDRES" = x
; then
9880 case $cross_compiling:$ac_tool_warned in
9882 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
9883 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
9884 ac_tool_warned
=yes ;;
9886 WINDRES
=$ac_ct_WINDRES
9889 WINDRES
="$ac_cv_prog_WINDRES"
9894 # Find a good install program. We prefer a C program (faster),
9895 # so one script is as good as another. But avoid the broken or
9896 # incompatible versions:
9897 # SysV /etc/install, /usr/sbin/install
9898 # SunOS /usr/etc/install
9899 # IRIX /sbin/install
9901 # AmigaOS /C/install, which installs bootblocks on floppy discs
9902 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
9903 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
9904 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
9905 # OS/2's system install, which has a completely different semantic
9906 # ./install, which can be erroneously created by make from ./install.sh.
9907 # Reject install programs that cannot install multiple files.
9908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
9909 $as_echo_n "checking for a BSD-compatible install... " >&6; }
9910 if test -z "$INSTALL"; then
9911 if ${ac_cv_path_install+:} false
; then :
9912 $as_echo_n "(cached) " >&6
9914 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
9918 test -z "$as_dir" && as_dir
=.
9919 # Account for people who put trailing slashes in PATH elements.
9920 case $as_dir/ in #((
9921 .
/ | .
// |
/[cC
]/* | \
9922 /etc
/* |
/usr
/sbin
/* |
/usr
/etc
/* |
/sbin
/* |
/usr
/afsws
/bin
/* | \
9923 ?
:[\\/]os2
[\\/]install[\\/]* | ?
:[\\/]OS2
[\\/]INSTALL
[\\/]* | \
9926 # OSF1 and SCO ODT 3.0 have their own names for install.
9927 # Don't use installbsd from OSF since it installs stuff as root
9929 for ac_prog
in ginstall scoinst
install; do
9930 for ac_exec_ext
in '' $ac_executable_extensions; do
9931 if as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext"; then
9932 if test $ac_prog = install &&
9933 grep dspmsg
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
9934 # AIX install. It has an incompatible calling convention.
9936 elif test $ac_prog = install &&
9937 grep pwplus
"$as_dir/$ac_prog$ac_exec_ext" >/dev
/null
2>&1; then
9938 # program-specific install script used by HP pwplus--don't use.
9941 rm -rf conftest.one conftest.two conftest.dir
9942 echo one
> conftest.one
9943 echo two
> conftest.two
9945 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two
"`pwd`/conftest.dir" &&
9946 test -s conftest.one
&& test -s conftest.two
&&
9947 test -s conftest.dir
/conftest.one
&&
9948 test -s conftest.dir
/conftest.two
9950 ac_cv_path_install
="$as_dir/$ac_prog$ac_exec_ext -c"
9963 rm -rf conftest.one conftest.two conftest.dir
9966 if test "${ac_cv_path_install+set}" = set; then
9967 INSTALL
=$ac_cv_path_install
9969 # As a last resort, use the slow shell script. Don't cache a
9970 # value for INSTALL within a source directory, because that will
9971 # break other packages using the cache if that directory is
9972 # removed, or if the value is a relative name.
9973 INSTALL
=$ac_install_sh
9976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
9977 $as_echo "$INSTALL" >&6; }
9979 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
9980 # It thinks the first close brace ends the variable substitution.
9981 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM
='${INSTALL}'
9983 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT
='${INSTALL}'
9985 test -z "$INSTALL_DATA" && INSTALL_DATA
='${INSTALL} -m 644'
9987 # When Autoconf chooses install-sh as install program it tries to generate
9988 # a relative path to it in each makefile where it substitutes it. This clashes
9989 # with our Makefile.global concept. This workaround helps.
9991 *install-sh
*) install_bin
='';;
9992 *) install_bin
=$INSTALL;;
9996 if test -z "$TAR"; then
9999 # Extract the first word of "$ac_prog", so it can be a program name with args.
10000 set dummy
$ac_prog; ac_word
=$2
10001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10002 $as_echo_n "checking for $ac_word... " >&6; }
10003 if ${ac_cv_path_TAR+:} false
; then :
10004 $as_echo_n "(cached) " >&6
10008 ac_cv_path_TAR
="$TAR" # Let the user override the test with a path.
10011 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10012 for as_dir
in $PATH
10015 test -z "$as_dir" && as_dir
=.
10016 for ac_exec_ext
in '' $ac_executable_extensions; do
10017 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
10018 ac_cv_path_TAR
="$as_dir/$ac_word$ac_exec_ext"
10019 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10029 TAR
=$ac_cv_path_TAR
10030 if test -n "$TAR"; then
10031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TAR" >&5
10032 $as_echo "$TAR" >&6; }
10034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10035 $as_echo "no" >&6; }
10039 test -n "$TAR" && break
10043 # Report the value of TAR in configure's output in all cases.
10044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TAR" >&5
10045 $as_echo_n "checking for TAR... " >&6; }
10046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TAR" >&5
10047 $as_echo "$TAR" >&6; }
10050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
10051 $as_echo_n "checking whether ln -s works... " >&6; }
10053 if test "$LN_S" = "ln -s"; then
10054 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10055 $as_echo "yes" >&6; }
10057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
10058 $as_echo "no, using $LN_S" >&6; }
10061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
10062 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
10063 if test -z "$MKDIR_P"; then
10064 if ${ac_cv_path_mkdir+:} false
; then :
10065 $as_echo_n "(cached) " >&6
10067 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10068 for as_dir
in $PATH$PATH_SEPARATOR/opt
/sfw
/bin
10071 test -z "$as_dir" && as_dir
=.
10072 for ac_prog
in mkdir gmkdir
; do
10073 for ac_exec_ext
in '' $ac_executable_extensions; do
10074 as_fn_executable_p
"$as_dir/$ac_prog$ac_exec_ext" ||
continue
10075 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
10076 'mkdir (GNU coreutils) '* | \
10077 'mkdir (coreutils) '* | \
10078 'mkdir (fileutils) '4.1*)
10079 ac_cv_path_mkdir
=$as_dir/$ac_prog$ac_exec_ext
10089 test -d .
/--version && rmdir .
/--version
10090 if test "${ac_cv_path_mkdir+set}" = set; then
10091 MKDIR_P
="$ac_cv_path_mkdir -p"
10093 # As a last resort, use the slow shell script. Don't cache a
10094 # value for MKDIR_P within a source directory, because that will
10095 # break other packages using the cache if that directory is
10096 # removed, or if the value is a relative name.
10097 MKDIR_P
="$ac_install_sh -d"
10100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
10101 $as_echo "$MKDIR_P" >&6; }
10103 # When Autoconf chooses install-sh as mkdir -p program it tries to generate
10104 # a relative path to it in each makefile where it substitutes it. This clashes
10105 # with our Makefile.global concept. This workaround helps.
10107 *install-sh
*) MKDIR_P
='\${SHELL} \${top_srcdir}/config/install-sh -c -d';;
10110 if test -z "$BISON"; then
10111 for ac_prog
in bison
10113 # Extract the first word of "$ac_prog", so it can be a program name with args.
10114 set dummy
$ac_prog; ac_word
=$2
10115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10116 $as_echo_n "checking for $ac_word... " >&6; }
10117 if ${ac_cv_path_BISON+:} false
; then :
10118 $as_echo_n "(cached) " >&6
10122 ac_cv_path_BISON
="$BISON" # Let the user override the test with a path.
10125 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10126 for as_dir
in $PATH
10129 test -z "$as_dir" && as_dir
=.
10130 for ac_exec_ext
in '' $ac_executable_extensions; do
10131 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
10132 ac_cv_path_BISON
="$as_dir/$ac_word$ac_exec_ext"
10133 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10143 BISON
=$ac_cv_path_BISON
10144 if test -n "$BISON"; then
10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10146 $as_echo "$BISON" >&6; }
10148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10149 $as_echo "no" >&6; }
10153 test -n "$BISON" && break
10157 # Report the value of BISON in configure's output in all cases.
10158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BISON" >&5
10159 $as_echo_n "checking for BISON... " >&6; }
10160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
10161 $as_echo "$BISON" >&6; }
10165 if test "$BISON"; then
10166 pgac_bison_version
=`$BISON --version 2>/dev/null | sed q`
10167 { $as_echo "$as_me:${as_lineno-$LINENO}: using $pgac_bison_version" >&5
10168 $as_echo "$as_me: using $pgac_bison_version" >&6;}
10169 if echo "$pgac_bison_version" |
$AWK '{ if ($4 < 2.3) exit 0; else exit 1;}'
10171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10172 *** The installed version of Bison, $BISON, is too old to use with PostgreSQL.
10173 *** Bison version 2.3 or later is required, but this is $pgac_bison_version." >&5
10174 $as_echo "$as_me: WARNING:
10175 *** The installed version of Bison, $BISON, is too old to use with PostgreSQL.
10176 *** Bison version 2.3 or later is required, but this is $pgac_bison_version." >&2;}
10179 # Bison >=3.0 issues warnings about %name-prefix="base_yy", instead
10180 # of the now preferred %name-prefix "base_yy", but the latter
10181 # doesn't work with Bison 2.3 or less. So for now we silence the
10182 # deprecation warnings.
10183 if echo "$pgac_bison_version" |
$AWK '{ if ($4 >= 3) exit 0; else exit 1;}'
10185 BISONFLAGS
="$BISONFLAGS -Wno-deprecated"
10189 if test -z "$BISON"; then
10190 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10191 *** Without Bison you will not be able to build PostgreSQL from Git nor
10192 *** change any of the parser definition files. You can obtain Bison from
10193 *** a GNU mirror site. (If you are using the official distribution of
10194 *** PostgreSQL then you do not need to worry about this, because the Bison
10195 *** output is pre-generated.)" >&5
10196 $as_echo "$as_me: WARNING:
10197 *** Without Bison you will not be able to build PostgreSQL from Git nor
10198 *** change any of the parser definition files. You can obtain Bison from
10199 *** a GNU mirror site. (If you are using the official distribution of
10200 *** PostgreSQL then you do not need to worry about this, because the Bison
10201 *** output is pre-generated.)" >&2;}
10205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flex" >&5
10206 $as_echo_n "checking for flex... " >&6; }
10207 if ${pgac_cv_path_flex+:} false
; then :
10208 $as_echo_n "(cached) " >&6
10210 # Let the user override the test
10211 if test -n "$FLEX"; then
10212 pgac_cv_path_flex
=$FLEX
10215 IFS
=$PATH_SEPARATOR
10216 for pgac_dir
in $PATH; do
10218 if test -z "$pgac_dir" ||
test x
"$pgac_dir" = x
"."; then
10221 for pgac_prog
in flex
lex; do
10222 pgac_candidate
="$pgac_dir/$pgac_prog"
10223 if test -f "$pgac_candidate" \
10224 && $pgac_candidate --version </dev
/null
>/dev
/null
2>&1
10226 echo '%%' > conftest.l
10227 if $pgac_candidate -t conftest.l
2>/dev
/null |
grep FLEX_SCANNER
>/dev
/null
2>&1; then
10228 pgac_flex_version
=`$pgac_candidate --version 2>/dev/null`
10229 if echo "$pgac_flex_version" |
sed 's/[.a-z]/ /g' |
$AWK '{ if ($1 == 2 && ($2 > 5 || ($2 == 5 && $3 >= 35))) exit 0; else exit 1;}'
10231 pgac_cv_path_flex
=$pgac_candidate
10234 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10235 *** The installed version of Flex, $pgac_candidate, is too old to use with PostgreSQL.
10236 *** Flex version 2.5.35 or later is required, but this is $pgac_flex_version." >&5
10237 $as_echo "$as_me: WARNING:
10238 *** The installed version of Flex, $pgac_candidate, is too old to use with PostgreSQL.
10239 *** Flex version 2.5.35 or later is required, but this is $pgac_flex_version." >&2;}
10245 rm -f conftest.l
lex.yy.c
10246 : ${pgac_cv_path_flex=no}
10250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_path_flex" >&5
10251 $as_echo "$pgac_cv_path_flex" >&6; }
10252 if test x
"$pgac_cv_path_flex" = x
"no"; then
10253 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10254 *** Without Flex you will not be able to build PostgreSQL from Git nor
10255 *** change any of the scanner definition files. You can obtain Flex from
10256 *** a GNU mirror site. (If you are using the official distribution of
10257 *** PostgreSQL then you do not need to worry about this because the Flex
10258 *** output is pre-generated.)" >&5
10259 $as_echo "$as_me: WARNING:
10260 *** Without Flex you will not be able to build PostgreSQL from Git nor
10261 *** change any of the scanner definition files. You can obtain Flex from
10262 *** a GNU mirror site. (If you are using the official distribution of
10263 *** PostgreSQL then you do not need to worry about this because the Flex
10264 *** output is pre-generated.)" >&2;}
10268 FLEX
=$pgac_cv_path_flex
10269 pgac_flex_version
=`$FLEX --version 2>/dev/null`
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: using $pgac_flex_version" >&5
10271 $as_echo "$as_me: using $pgac_flex_version" >&6;}
10278 if test -z "$PERL"; then
10279 for ac_prog
in perl
10281 # Extract the first word of "$ac_prog", so it can be a program name with args.
10282 set dummy
$ac_prog; ac_word
=$2
10283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10284 $as_echo_n "checking for $ac_word... " >&6; }
10285 if ${ac_cv_path_PERL+:} false
; then :
10286 $as_echo_n "(cached) " >&6
10290 ac_cv_path_PERL
="$PERL" # Let the user override the test with a path.
10293 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10294 for as_dir
in $PATH
10297 test -z "$as_dir" && as_dir
=.
10298 for ac_exec_ext
in '' $ac_executable_extensions; do
10299 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
10300 ac_cv_path_PERL
="$as_dir/$ac_word$ac_exec_ext"
10301 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10311 PERL
=$ac_cv_path_PERL
10312 if test -n "$PERL"; then
10313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
10314 $as_echo "$PERL" >&6; }
10316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10317 $as_echo "no" >&6; }
10321 test -n "$PERL" && break
10325 # Report the value of PERL in configure's output in all cases.
10326 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PERL" >&5
10327 $as_echo_n "checking for PERL... " >&6; }
10328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
10329 $as_echo "$PERL" >&6; }
10333 if test "$PERL"; then
10334 pgac_perl_version
=`$PERL -v 2>/dev/null | sed -n 's/This is perl.*v[a-z ]*\([0-9]\.[0-9][0-9.]*\).*$/\1/p'`
10335 { $as_echo "$as_me:${as_lineno-$LINENO}: using perl $pgac_perl_version" >&5
10336 $as_echo "$as_me: using perl $pgac_perl_version" >&6;}
10337 if echo "$pgac_perl_version" |
sed 's/[.a-z_]/ /g' | \
10338 $AWK '{ if ($1 == 5 && ($2 >= 14)) exit 1; else exit 0;}'
10340 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10341 *** The installed version of Perl, $PERL, is too old to use with PostgreSQL.
10342 *** Perl version 5.14 or later is required, but this is $pgac_perl_version." >&5
10343 $as_echo "$as_me: WARNING:
10344 *** The installed version of Perl, $PERL, is too old to use with PostgreSQL.
10345 *** Perl version 5.14 or later is required, but this is $pgac_perl_version." >&2;}
10350 if test -z "$PERL"; then
10351 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
10352 *** Without Perl you will not be able to build PostgreSQL from Git.
10353 *** You can obtain Perl from any CPAN mirror site.
10354 *** (If you are using the official distribution of PostgreSQL then you do not
10355 *** need to worry about this, because the Perl output is pre-generated.)" >&5
10356 $as_echo "$as_me: WARNING:
10357 *** Without Perl you will not be able to build PostgreSQL from Git.
10358 *** You can obtain Perl from any CPAN mirror site.
10359 *** (If you are using the official distribution of PostgreSQL then you do not
10360 *** need to worry about this, because the Perl output is pre-generated.)" >&2;}
10363 if test "$with_perl" = yes; then
10364 if test -z "$PERL"; then
10365 as_fn_error $?
"Perl not found" "$LINENO" 5
10368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl archlibexp" >&5
10369 $as_echo_n "checking for Perl archlibexp... " >&6; }
10370 perl_archlibexp
=`$PERL -MConfig -e 'print $Config{archlibexp}'`
10371 test "$PORTNAME" = "win32" && perl_archlibexp
=`echo $perl_archlibexp | sed 's,\\\\,/,g'`
10372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl_archlibexp" >&5
10373 $as_echo "$perl_archlibexp" >&6; }
10374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl privlibexp" >&5
10375 $as_echo_n "checking for Perl privlibexp... " >&6; }
10376 perl_privlibexp
=`$PERL -MConfig -e 'print $Config{privlibexp}'`
10377 test "$PORTNAME" = "win32" && perl_privlibexp
=`echo $perl_privlibexp | sed 's,\\\\,/,g'`
10378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl_privlibexp" >&5
10379 $as_echo "$perl_privlibexp" >&6; }
10380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl useshrplib" >&5
10381 $as_echo_n "checking for Perl useshrplib... " >&6; }
10382 perl_useshrplib
=`$PERL -MConfig -e 'print $Config{useshrplib}'`
10383 test "$PORTNAME" = "win32" && perl_useshrplib
=`echo $perl_useshrplib | sed 's,\\\\,/,g'`
10384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl_useshrplib" >&5
10385 $as_echo "$perl_useshrplib" >&6; }
10386 if test "$perl_useshrplib" != yes && test "$perl_useshrplib" != true
; then
10387 as_fn_error $?
"cannot build PL/Perl because libperl is not a shared library
10388 You might have to rebuild your Perl installation. Refer to the
10389 documentation for details. Use --without-perl to disable building
10390 PL/Perl." "$LINENO" 5
10392 # On most platforms, archlibexp is also where the Perl include files live ...
10393 perl_includespec
="-I$perl_archlibexp/CORE"
10394 # ... but on newer macOS versions, we must use -iwithsysroot to look
10395 # under $PG_SYSROOT
10396 if test \
! -f "$perl_archlibexp/CORE/perl.h" ; then
10397 if test -f "$PG_SYSROOT$perl_archlibexp/CORE/perl.h" ; then
10398 perl_includespec
="-iwithsysroot $perl_archlibexp/CORE"
10402 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLAGS recommended by Perl" >&5
10403 $as_echo_n "checking for CFLAGS recommended by Perl... " >&6; }
10404 perl_ccflags
=`$PERL -MConfig -e 'print $Config{ccflags}'`
10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl_ccflags" >&5
10406 $as_echo "$perl_ccflags" >&6; }
10407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLAGS to compile embedded Perl" >&5
10408 $as_echo_n "checking for CFLAGS to compile embedded Perl... " >&6; }
10409 perl_embed_ccflags
=`$PERL -MConfig -e 'foreach $f (split(" ",$Config{ccflags})) {print $f, " " if ($f =~ /^-D[^_]/ || $f =~ /^-D_USE_32BIT_TIME_T/)}'`
10410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl_embed_ccflags" >&5
10411 $as_echo "$perl_embed_ccflags" >&6; }
10414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for flags to link embedded Perl" >&5
10415 $as_echo_n "checking for flags to link embedded Perl... " >&6; }
10416 if test "$PORTNAME" = "win32" ; then
10417 perl_lib
=`basename $perl_archlibexp/CORE/perl[5-9]*.lib .lib`
10418 if test -e "$perl_archlibexp/CORE/$perl_lib.lib"; then
10419 perl_embed_ldflags
="-L$perl_archlibexp/CORE -l$perl_lib"
10421 perl_lib
=`basename $perl_archlibexp/CORE/libperl[5-9]*.a .a | sed 's/^lib//'`
10422 if test -e "$perl_archlibexp/CORE/lib$perl_lib.a"; then
10423 perl_embed_ldflags
="-L$perl_archlibexp/CORE -l$perl_lib"
10427 pgac_tmp1
=`$PERL -MExtUtils::Embed -e ldopts`
10428 pgac_tmp2
=`$PERL -MConfig -e 'print "$Config{ccdlflags} $Config{ldflags}"'`
10429 perl_embed_ldflags
=`echo X"$pgac_tmp1" | sed -e "s/^X//" -e "s%$pgac_tmp2%%"`
10431 if test -z "$perl_embed_ldflags" ; then
10432 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10433 $as_echo "no" >&6; }
10434 as_fn_error $?
"could not determine flags for linking embedded Perl.
10435 This probably means that ExtUtils::Embed or ExtUtils::MakeMaker is not
10436 installed." "$LINENO" 5
10438 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $perl_embed_ldflags" >&5
10439 $as_echo "$perl_embed_ldflags" >&6; }
10444 if test "$with_python" = yes; then
10445 if test -z "$PYTHON"; then
10446 for ac_prog
in python3 python
10448 # Extract the first word of "$ac_prog", so it can be a program name with args.
10449 set dummy
$ac_prog; ac_word
=$2
10450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
10451 $as_echo_n "checking for $ac_word... " >&6; }
10452 if ${ac_cv_path_PYTHON+:} false
; then :
10453 $as_echo_n "(cached) " >&6
10457 ac_cv_path_PYTHON
="$PYTHON" # Let the user override the test with a path.
10460 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
10461 for as_dir
in $PATH
10464 test -z "$as_dir" && as_dir
=.
10465 for ac_exec_ext
in '' $ac_executable_extensions; do
10466 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
10467 ac_cv_path_PYTHON
="$as_dir/$ac_word$ac_exec_ext"
10468 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
10478 PYTHON
=$ac_cv_path_PYTHON
10479 if test -n "$PYTHON"; then
10480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
10481 $as_echo "$PYTHON" >&6; }
10483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10484 $as_echo "no" >&6; }
10488 test -n "$PYTHON" && break
10492 # Report the value of PYTHON in configure's output in all cases.
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PYTHON" >&5
10494 $as_echo_n "checking for PYTHON... " >&6; }
10495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5
10496 $as_echo "$PYTHON" >&6; }
10499 if test x
"$PYTHON" = x
""; then
10500 as_fn_error $?
"Python not found" "$LINENO" 5
10504 python_fullversion
=`${PYTHON} -c "import sys; print(sys.version)" | sed q`
10505 { $as_echo "$as_me:${as_lineno-$LINENO}: using python $python_fullversion" >&5
10506 $as_echo "$as_me: using python $python_fullversion" >&6;}
10507 # python_fullversion is typically n.n.n plus some trailing junk
10508 python_majorversion
=`echo "$python_fullversion" | sed 's/^\([0-9]*\).*/\1/'`
10509 python_minorversion
=`echo "$python_fullversion" | sed 's/^[0-9]*\.\([0-9]*\).*/\1/'`
10510 python_version
=`echo "$python_fullversion" | sed 's/^\([0-9]*\.[0-9]*\).*/\1/'`
10511 # Reject unsupported Python versions as soon as practical.
10512 if test "$python_majorversion" -lt 3; then
10513 as_fn_error $?
"Python version $python_version is too old (version 3 or later is required)" "$LINENO" 5
10516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Python sysconfig module" >&5
10517 $as_echo_n "checking for Python sysconfig module... " >&6; }
10518 if "${PYTHON}" -c 'import sysconfig' 2>&5
10520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
10521 $as_echo "yes" >&6; }
10523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
10524 $as_echo "no" >&6; }
10525 as_fn_error $?
"sysconfig module not found" "$LINENO" 5
10528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python configuration directory" >&5
10529 $as_echo_n "checking Python configuration directory... " >&6; }
10530 python_configdir
=`${PYTHON} -c "import sysconfig; print(' '.join(filter(None,sysconfig.get_config_vars('LIBPL'))))"`
10531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_configdir" >&5
10532 $as_echo "$python_configdir" >&6; }
10534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking Python include directory" >&5
10535 $as_echo_n "checking Python include directory... " >&6; }
10536 python_includespec
=`${PYTHON} -c "import sysconfig; print('-I' + sysconfig.get_config_var('INCLUDEPY'))"`
10537 if test "$PORTNAME" = win32
; then
10538 python_includespec
=`echo $python_includespec | sed 's,[\],/,g'`
10540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $python_includespec" >&5
10541 $as_echo "$python_includespec" >&6; }
10545 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link an embedded Python application" >&5
10546 $as_echo_n "checking how to link an embedded Python application... " >&6; }
10548 python_libdir
=`${PYTHON} -c "import sysconfig; print(' '.join(filter(None,sysconfig.get_config_vars('LIBDIR'))))"`
10549 python_ldlibrary
=`${PYTHON} -c "import sysconfig; print(' '.join(filter(None,sysconfig.get_config_vars('LDLIBRARY'))))"`
10551 # If LDLIBRARY exists and has a shlib extension, use it verbatim.
10552 ldlibrary
=`echo "${python_ldlibrary}" | sed -e 's/\.so$//' -e 's/\.dll$//' -e 's/\.dylib$//' -e 's/\.sl$//'`
10553 if test -e "${python_libdir}/${python_ldlibrary}" -a x"${python_ldlibrary}" != x"${ldlibrary}"
10555 ldlibrary
=`echo "${ldlibrary}" | sed "s/^lib//"`
10558 # Otherwise, guess the base name of the shlib.
10559 # LDVERSION was added in Python 3.2, before that use VERSION,
10560 # or failing that, $python_version from _PGAC_CHECK_PYTHON_DIRS.
10561 python_ldversion
=`${PYTHON} -c "import sysconfig; print(' '.join(filter(None,sysconfig.get_config_vars('LDVERSION'))))"`
10562 if test x
"${python_ldversion}" != x
""; then
10563 ldlibrary
="python${python_ldversion}"
10565 python_version_var
=`${PYTHON} -c "import sysconfig; print(' '.join(filter(None,sysconfig.get_config_vars('VERSION'))))"`
10566 if test x
"${python_version_var}" != x
""; then
10567 ldlibrary
="python${python_version_var}"
10569 ldlibrary
="python${python_version}"
10572 # Search for a likely-looking file.
10574 for d
in "${python_libdir}" "${python_configdir}" /usr
/lib64
/usr
/lib
10576 if test -e "$d/lib${ldlibrary}${DLSUFFIX}"; then
10582 # Some platforms (OpenBSD) require us to accept a bare versioned shlib
10583 # (".so.n.n") as well. However, check this only after failing to find
10584 # ".so" anywhere, because yet other platforms (Debian) put the .so
10585 # symlink in a different directory from the underlying versioned shlib.
10586 if test "$found_shlib" != 1; then
10587 for d
in "${python_libdir}" "${python_configdir}" /usr
/lib64
/usr
/lib
10589 for f
in "$d/lib${ldlibrary}.so."* ; do
10590 if test -e "$f"; then
10598 # As usual, Windows has its own ideas. Possible default library
10599 # locations include c:/Windows/System32 and (for Cygwin) /usr/bin,
10600 # and the "lib" prefix might not be there.
10601 if test "$found_shlib" != 1 -a \
( "$PORTNAME" = win32
-o "$PORTNAME" = cygwin \
); then
10602 for d
in "${python_libdir}" "${python_configdir}" c
:/Windows
/System32
/usr
/bin
10604 for f
in "$d/lib${ldlibrary}.dll" "$d/${ldlibrary}.dll" ; do
10605 if test -e "$f"; then
10614 if test "$found_shlib" != 1; then
10615 as_fn_error $?
"could not find shared library for Python
10616 You might have to rebuild your Python installation. Refer to the
10617 documentation for details. Use --without-python to disable building
10618 PL/Python." "$LINENO" 5
10620 python_libspec
="-L${python_libdir} -l${ldlibrary}"
10622 python_additional_libs
=`${PYTHON} -c "import sysconfig; print(' '.join(filter(None,sysconfig.get_config_vars('LIBS','LIBC','LIBM','BASEMODLIBS'))))"`
10624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${python_libspec} ${python_additional_libs}" >&5
10625 $as_echo "${python_libspec} ${python_additional_libs}" >&6; }
10631 if test x"$cross_compiling" = x"yes" && test -z "$with_system_tzdata"; then
10632 if test -z "$ZIC"; then
10635 # Extract the first word of "$ac_prog", so it can be a program name with args.
10636 set dummy $ac_prog; ac_word=$2
10637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for $ac_word" >&5
10638 $as_echo_n "checking
for $ac_word...
" >&6; }
10639 if ${ac_cv_path_ZIC+:} false; then :
10640 $as_echo_n "(cached
) " >&6
10644 ac_cv_path_ZIC="$ZIC" # Let the user override the test with a path.
10647 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10648 for as_dir in $PATH
10651 test -z "$as_dir" && as_dir=.
10652 for ac_exec_ext in '' $ac_executable_extensions; do
10653 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10654 ac_cv_path_ZIC="$as_dir/$ac_word$ac_exec_ext"
10655 $as_echo "$as_me:${as_lineno-$LINENO}: found
$as_dir/$ac_word$ac_exec_ext" >&5
10665 ZIC=$ac_cv_path_ZIC
10666 if test -n "$ZIC"; then
10667 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ZIC" >&5
10668 $as_echo "$ZIC" >&6; }
10670 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: no
" >&5
10671 $as_echo "no
" >&6; }
10675 test -n "$ZIC" && break
10679 # Report the value of ZIC in configure's output in all cases.
10680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for ZIC
" >&5
10681 $as_echo_n "checking
for ZIC...
" >&6; }
10682 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ZIC" >&5
10683 $as_echo "$ZIC" >&6; }
10686 if test -z "$ZIC"; then
10688 When cross-compiling
, either use the option
--with-system-tzdata to use
10689 existing time-zone data
, or
set the environment variable ZIC to a zic
10690 program to use during the build.
" "$LINENO" 5
10697 # For each platform, we need to know about any special compile and link
10698 # libraries, and whether the normal C function names are thread-safe.
10699 # See the comment at the top of src/port/thread.c for more information.
10700 # WIN32 doesn't need the pthread tests; it always uses threads
10702 # These tests are run before the library-tests, because linking with the
10703 # other libraries can pull in the pthread functions as a side-effect. We
10704 # want to use the -pthread or similar flags directly, and not rely on
10705 # the side-effects of linking with some other library.
10707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for a
sed that does not truncate output
" >&5
10708 $as_echo_n "checking
for a
sed that does not truncate output...
" >&6; }
10709 if ${ac_cv_path_SED+:} false; then :
10710 $as_echo_n "(cached
) " >&6
10712 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
10713 for ac_i in 1 2 3 4 5 6 7; do
10714 ac_script="$ac_script$as_nl$ac_script"
10716 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
10717 { ac_script=; unset ac_script;}
10718 if test -z "$SED"; then
10719 ac_path_SED_found=false
10720 # Loop through the user's path and test for each of PROGNAME-LIST
10721 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10722 for as_dir in $PATH
10725 test -z "$as_dir" && as_dir=.
10726 for ac_prog in sed gsed; do
10727 for ac_exec_ext in '' $ac_executable_extensions; do
10728 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
10729 as_fn_executable_p "$ac_path_SED" || continue
10730 # Check for GNU ac_path_SED and select it if it is found.
10731 # Check for GNU $ac_path_SED
10732 case `"$ac_path_SED" --version 2>&1` in
10734 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
10737 $as_echo_n 0123456789 >"conftest.
in"
10740 cat "conftest.
in" "conftest.
in" >"conftest.tmp
"
10741 mv "conftest.tmp
" "conftest.
in"
10742 cp "conftest.
in" "conftest.
nl"
10743 $as_echo '' >> "conftest.
nl"
10744 "$ac_path_SED" -f conftest.sed < "conftest.
nl" >"conftest.out
" 2>/dev/null || break
10745 diff "conftest.out
" "conftest.
nl" >/dev/null 2>&1 || break
10746 as_fn_arith $ac_count + 1 && ac_count=$as_val
10747 if test $ac_count -gt ${ac_path_SED_max-0}; then
10748 # Best one so far, save it but keep looking for a better one
10749 ac_cv_path_SED="$ac_path_SED"
10750 ac_path_SED_max=$ac_count
10752 # 10*(2^10) chars as input seems more than enough
10753 test $ac_count -gt 10 && break
10755 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
10758 $ac_path_SED_found && break 3
10763 if test -z "$ac_cv_path_SED"; then
10764 as_fn_error $? "no acceptable
sed could be found
in \
$PATH" "$LINENO" 5
10767 ac_cv_path_SED=$SED
10771 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_path_SED" >&5
10772 $as_echo "$ac_cv_path_SED" >&6; }
10773 SED="$ac_cv_path_SED"
10777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for grep that handles long lines and
-e" >&5
10778 $as_echo_n "checking
for grep that handles long lines and
-e...
" >&6; }
10779 if ${ac_cv_path_GREP+:} false; then :
10780 $as_echo_n "(cached
) " >&6
10782 if test -z "$GREP"; then
10783 ac_path_GREP_found=false
10784 # Loop through the user's path and test for each of PROGNAME-LIST
10785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10786 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10789 test -z "$as_dir" && as_dir=.
10790 for ac_prog in grep ggrep; do
10791 for ac_exec_ext in '' $ac_executable_extensions; do
10792 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
10793 as_fn_executable_p "$ac_path_GREP" || continue
10794 # Check for GNU ac_path_GREP and select it if it is found.
10795 # Check for GNU $ac_path_GREP
10796 case `"$ac_path_GREP" --version 2>&1` in
10798 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
10801 $as_echo_n 0123456789 >"conftest.
in"
10804 cat "conftest.
in" "conftest.
in" >"conftest.tmp
"
10805 mv "conftest.tmp
" "conftest.
in"
10806 cp "conftest.
in" "conftest.
nl"
10807 $as_echo 'GREP' >> "conftest.
nl"
10808 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.
nl" >"conftest.out
" 2>/dev/null || break
10809 diff "conftest.out
" "conftest.
nl" >/dev/null 2>&1 || break
10810 as_fn_arith $ac_count + 1 && ac_count=$as_val
10811 if test $ac_count -gt ${ac_path_GREP_max-0}; then
10812 # Best one so far, save it but keep looking for a better one
10813 ac_cv_path_GREP="$ac_path_GREP"
10814 ac_path_GREP_max=$ac_count
10816 # 10*(2^10) chars as input seems more than enough
10817 test $ac_count -gt 10 && break
10819 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
10822 $ac_path_GREP_found && break 3
10827 if test -z "$ac_cv_path_GREP"; then
10828 as_fn_error $? "no acceptable
grep could be found
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
" "$LINENO" 5
10831 ac_cv_path_GREP=$GREP
10835 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_path_GREP" >&5
10836 $as_echo "$ac_cv_path_GREP" >&6; }
10837 GREP="$ac_cv_path_GREP"
10840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for egrep" >&5
10841 $as_echo_n "checking
for egrep...
" >&6; }
10842 if ${ac_cv_path_EGREP+:} false; then :
10843 $as_echo_n "(cached
) " >&6
10845 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
10846 then ac_cv_path_EGREP="$GREP -E"
10848 if test -z "$EGREP"; then
10849 ac_path_EGREP_found=false
10850 # Loop through the user's path and test for each of PROGNAME-LIST
10851 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10852 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
10855 test -z "$as_dir" && as_dir=.
10856 for ac_prog in egrep; do
10857 for ac_exec_ext in '' $ac_executable_extensions; do
10858 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
10859 as_fn_executable_p "$ac_path_EGREP" || continue
10860 # Check for GNU ac_path_EGREP and select it if it is found.
10861 # Check for GNU $ac_path_EGREP
10862 case `"$ac_path_EGREP" --version 2>&1` in
10864 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
10867 $as_echo_n 0123456789 >"conftest.
in"
10870 cat "conftest.
in" "conftest.
in" >"conftest.tmp
"
10871 mv "conftest.tmp
" "conftest.
in"
10872 cp "conftest.
in" "conftest.
nl"
10873 $as_echo 'EGREP' >> "conftest.
nl"
10874 "$ac_path_EGREP" 'EGREP$' < "conftest.
nl" >"conftest.out
" 2>/dev/null || break
10875 diff "conftest.out
" "conftest.
nl" >/dev/null 2>&1 || break
10876 as_fn_arith $ac_count + 1 && ac_count=$as_val
10877 if test $ac_count -gt ${ac_path_EGREP_max-0}; then
10878 # Best one so far, save it but keep looking for a better one
10879 ac_cv_path_EGREP="$ac_path_EGREP"
10880 ac_path_EGREP_max=$ac_count
10882 # 10*(2^10) chars as input seems more than enough
10883 test $ac_count -gt 10 && break
10885 rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
10888 $ac_path_EGREP_found && break 3
10893 if test -z "$ac_cv_path_EGREP"; then
10894 as_fn_error $? "no acceptable
egrep could be found
in $PATH$PATH_SEPARATOR/usr
/xpg
4/bin
" "$LINENO" 5
10897 ac_cv_path_EGREP=$EGREP
10902 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_path_EGREP" >&5
10903 $as_echo "$ac_cv_path_EGREP" >&6; }
10904 EGREP="$ac_cv_path_EGREP"
10907 { $as_echo "$as_me:${as_lineno-$LINENO}: checking
for ANSI C header files
" >&5
10908 $as_echo_n "checking
for ANSI C header files...
" >&6; }
10909 if ${ac_cv_header_stdc+:} false; then :
10910 $as_echo_n "(cached
) " >&6
10912 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10913 /* end confdefs.h. */
10914 #include <stdlib.h>
10915 #include <stdarg.h>
10916 #include <string.h>
10927 if ac_fn_c_try_compile "$LINENO"; then :
10928 ac_cv_header_stdc=yes
10930 ac_cv_header_stdc=no
10932 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10934 if test $ac_cv_header_stdc = yes; then
10935 # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
10936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10937 /* end confdefs.h. */
10938 #include <string.h>
10941 if (eval "$ac_cpp conftest.
$ac_ext") 2>&5 |
10942 $EGREP "memchr
" >/dev/null 2>&1; then :
10945 ac_cv_header_stdc=no
10951 if test $ac_cv_header_stdc = yes; then
10952 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
10953 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10954 /* end confdefs.h. */
10955 #include <stdlib.h>
10958 if (eval "$ac_cpp conftest.
$ac_ext") 2>&5 |
10959 $EGREP "free
" >/dev/null 2>&1; then :
10962 ac_cv_header_stdc=no
10968 if test $ac_cv_header_stdc = yes; then
10969 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
10970 if test "$cross_compiling" = yes; then :
10973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10974 /* end confdefs.h. */
10976 #include <stdlib.h>
10977 #if ((' ' & 0x0FF) == 0x020)
10978 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
10979 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
10981 # define ISLOWER(c) \
10982 (('a' <= (c) && (c) <= 'i') \
10983 || ('j' <= (c) && (c) <= 'r') \
10984 || ('s' <= (c) && (c) <= 'z'))
10985 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
10988 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
10993 for (i = 0; i < 256; i++)
10994 if (XOR (islower (i), ISLOWER (i))
10995 || toupper (i) != TOUPPER (i))
11000 if ac_fn_c_try_run "$LINENO"; then :
11003 ac_cv_header_stdc=no
11005 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11006 conftest.$ac_objext conftest.beam conftest.$ac_ext
11011 { $as_echo "$as_me:${as_lineno-$LINENO}: result
: $ac_cv_header_stdc" >&5
11012 $as_echo "$ac_cv_header_stdc" >&6; }
11013 if test $ac_cv_header_stdc = yes; then
11015 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11019 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
11020 for ac_header
in sys
/types.h sys
/stat.h stdlib.h string.h memory.h
strings.h \
11021 inttypes.h stdint.h unistd.h
11023 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
11024 ac_fn_c_check_header_compile
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
11026 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
11027 cat >>confdefs.h
<<_ACEOF
11028 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
11036 if test "$enable_thread_safety" = yes -a "$PORTNAME" != "win32"; then :
11043 ac_cpp
='$CPP $CPPFLAGS'
11044 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11045 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11046 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
11050 # We used to check for pthread.h first, but this fails if pthread.h
11051 # requires special compiler flags (e.g. on Tru64 or Sequent).
11052 # It gets checked for in the link test anyway.
11054 # First of all, check if the user has set any of the PTHREAD_LIBS,
11055 # etcetera environment variables, and if threads linking works using
11057 if test "x$PTHREAD_CFLAGS$PTHREAD_LIBS" != "x"; then
11058 ax_pthread_save_CC
="$CC"
11059 ax_pthread_save_CFLAGS
="$CFLAGS"
11060 ax_pthread_save_LIBS
="$LIBS"
11061 if test "x$PTHREAD_CC" != "x"; then :
11064 CFLAGS
="$CFLAGS $PTHREAD_CFLAGS"
11065 LIBS
="$PTHREAD_LIBS $LIBS"
11066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS" >&5
11067 $as_echo_n "checking for pthread_join using $CC $PTHREAD_CFLAGS $PTHREAD_LIBS... " >&6; }
11068 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11069 /* end confdefs.h. */
11071 /* Override any GCC internal prototype to avoid an error.
11072 Use char because int might match the return type of a GCC
11073 builtin and then its argument prototype would still apply. */
11077 char pthread_join ();
11081 return pthread_join ();
11086 if ac_fn_c_try_link
"$LINENO"; then :
11089 rm -f core conftest.err conftest.
$ac_objext \
11090 conftest
$ac_exeext conftest.
$ac_ext
11091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
11092 $as_echo "$ax_pthread_ok" >&6; }
11093 if test "x$ax_pthread_ok" = "xno"; then
11097 CC
="$ax_pthread_save_CC"
11098 CFLAGS
="$ax_pthread_save_CFLAGS"
11099 LIBS
="$ax_pthread_save_LIBS"
11102 # We must check for the threads library under a number of different
11103 # names; the ordering is very important because some systems
11104 # (e.g. DEC) have both -lpthread and -lpthreads, where one of the
11105 # libraries is broken (non-POSIX).
11107 # Create a list of thread flags to try. Items starting with a "-" are
11108 # C compiler flags, and other items are library names, except for "none"
11109 # which indicates that we try without any flags at all, and "pthread-config"
11110 # which is a program returning the flags for the Pth emulation library.
11112 ax_pthread_flags
="pthreads none -Kthread -pthread -pthreads -mthreads pthread --thread-safe -mt pthread-config"
11114 # The ordering *is* (sometimes) important. Some notes on the
11115 # individual items follow:
11117 # pthreads: AIX (must check this before -lpthread)
11118 # none: in case threads are in libc; should be tried before -Kthread and
11119 # other compiler flags to prevent continual compiler warnings
11120 # -Kthread: Sequent (threads in libc, but -Kthread needed for pthread.h)
11121 # -pthread: Linux/gcc (kernel threads), BSD/gcc (userland threads), Tru64
11122 # (Note: HP C rejects this with "bad form for `-t' option")
11123 # -pthreads: Solaris/gcc (Note: HP C also rejects)
11124 # -mt: Sun Workshop C (may only link SunOS threads [-lthread], but it
11125 # doesn't hurt to check since this sometimes defines pthreads and
11126 # -D_REENTRANT too), HP C (must be checked before -lpthread, which
11127 # is present but should not be used directly; and before -mthreads,
11128 # because the compiler interprets this as "-mt" + "-hreads")
11129 # -mthreads: Mingw32/gcc, Lynx/gcc
11130 # pthread: Linux, etcetera
11131 # --thread-safe: KAI C++
11132 # pthread-config: use pthread-config program (for GNU Pth library)
11138 # -kthread: FreeBSD kernel threads (preferred to -pthread since SMP-able)
11139 # lthread: LinuxThreads port on FreeBSD (also preferred to -pthread)
11141 ax_pthread_flags
="-kthread lthread $ax_pthread_flags"
11146 # From the cc(1) man page: "[-mt] Sets various -D flags to enable
11147 # multi-threading and also sets -lpthread."
11149 ax_pthread_flags
="-mt -pthread pthread $ax_pthread_flags"
11154 # IBM z/OS requires a feature-test macro to be defined in order to
11155 # enable POSIX threads at all, so give the user a hint if this is
11156 # not set. (We don't define these ourselves, as they can affect
11157 # other portions of the system API in unpredictable ways.)
11159 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11160 /* end confdefs.h. */
11162 # if !defined(_OPEN_THREADS) && !defined(_UNIX03_THREADS)
11163 AX_PTHREAD_ZOS_MISSING
11167 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11168 $EGREP "AX_PTHREAD_ZOS_MISSING" >/dev
/null
2>&1; then :
11169 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&5
11170 $as_echo "$as_me: WARNING: IBM z/OS requires -D_OPEN_THREADS or -D_UNIX03_THREADS to enable pthreads support." >&2;}
11178 # On Solaris (at least, for some versions), libc contains stubbed
11179 # (non-functional) versions of the pthreads routines, so link-based
11180 # tests will erroneously succeed. (N.B.: The stubs are missing
11181 # pthread_cleanup_push, or rather a function called by this macro,
11182 # so we could check for that, but who knows whether they'll stub
11183 # that too in a future libc.) So we'll check first for the
11184 # standard Solaris way of linking pthreads (-mt -lpthread).
11186 ax_pthread_flags
="-mt,pthread pthread $ax_pthread_flags"
11190 # GCC generally uses -pthread, or -pthreads on some platforms (e.g. SPARC)
11192 if test "x$GCC" = "xyes"; then :
11193 ax_pthread_flags
="-pthread -pthreads $ax_pthread_flags"
11196 # The presence of a feature test macro requesting re-entrant function
11197 # definitions is, on some systems, a strong hint that pthreads support is
11198 # correctly enabled
11201 darwin
* | hpux
* | linux
* | osf
* | solaris
*)
11202 ax_pthread_check_macro
="_REENTRANT"
11206 ax_pthread_check_macro
="_THREAD_SAFE"
11210 ax_pthread_check_macro
="--"
11213 if test "x$ax_pthread_check_macro" = "x--"; then :
11214 ax_pthread_check_cond
=0
11216 ax_pthread_check_cond
="!defined($ax_pthread_check_macro)"
11219 # Are we compiling with Clang?
11221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC is Clang" >&5
11222 $as_echo_n "checking whether $CC is Clang... " >&6; }
11223 if ${ax_cv_PTHREAD_CLANG+:} false
; then :
11224 $as_echo_n "(cached) " >&6
11226 ax_cv_PTHREAD_CLANG
=no
11227 # Note that Autoconf sets GCC=yes for Clang as well as GCC
11228 if test "x$GCC" = "xyes"; then
11229 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11230 /* end confdefs.h. */
11231 /* Note: Clang 2.7 lacks __clang_[a-z]+__ */
11232 # if defined(__clang__) && defined(__llvm__)
11233 AX_PTHREAD_CC_IS_CLANG
11237 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11238 $EGREP "AX_PTHREAD_CC_IS_CLANG" >/dev
/null
2>&1; then :
11239 ax_cv_PTHREAD_CLANG
=yes
11246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG" >&5
11247 $as_echo "$ax_cv_PTHREAD_CLANG" >&6; }
11248 ax_pthread_clang
="$ax_cv_PTHREAD_CLANG"
11250 ax_pthread_clang_warning
=no
11252 # Clang needs special handling, because older versions handle the -pthread
11253 # option in a rather... idiosyncratic way
11255 if test "x$ax_pthread_clang" = "xyes"; then
11257 # Clang takes -pthread; it has never supported any other flag
11259 # (Note 1: This will need to be revisited if a system that Clang
11260 # supports has POSIX threads in a separate library. This tends not
11261 # to be the way of modern systems, but it's conceivable.)
11263 # (Note 2: On some systems, notably Darwin, -pthread is not needed
11264 # to get POSIX threads support; the API is always present and
11265 # active. We could reasonably leave PTHREAD_CFLAGS empty. But
11266 # -pthread does define _REENTRANT, and while the Darwin headers
11267 # ignore this macro, third-party headers might not.)
11269 PTHREAD_CFLAGS
="-pthread"
11274 # However, older versions of Clang make a point of warning the user
11275 # that, in an invocation where only linking and no compilation is
11276 # taking place, the -pthread option has no effect ("argument unused
11277 # during compilation"). They expect -pthread to be passed in only
11278 # when source code is being compiled.
11280 # Problem is, this is at odds with the way Automake and most other
11281 # C build frameworks function, which is that the same flags used in
11282 # compilation (CFLAGS) are also used in linking. Many systems
11283 # supported by AX_PTHREAD require exactly this for POSIX threads
11284 # support, and in fact it is often not straightforward to specify a
11285 # flag that is used only in the compilation phase and not in
11286 # linking. Such a scenario is extremely rare in practice.
11288 # Even though use of the -pthread flag in linking would only print
11289 # a warning, this can be a nuisance for well-run software projects
11290 # that build with -Werror. So if the active version of Clang has
11291 # this misfeature, we search for an option to squash it.
11293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread" >&5
11294 $as_echo_n "checking whether Clang needs flag to prevent \"argument unused\" warning when linking with -pthread... " >&6; }
11295 if ${ax_cv_PTHREAD_CLANG_NO_WARN_FLAG+:} false
; then :
11296 $as_echo_n "(cached) " >&6
11298 ax_cv_PTHREAD_CLANG_NO_WARN_FLAG
=unknown
11299 # Create an alternate version of $ac_link that compiles and
11300 # links in two steps (.c -> .o, .o -> exe) instead of one
11301 # (.c -> exe), because the warning occurs only in the second
11303 ax_pthread_save_ac_link
="$ac_link"
11304 ax_pthread_sed
='s/conftest\.\$ac_ext/conftest.$ac_objext/g'
11305 ax_pthread_link_step
=`$as_echo "$ac_link" | sed "$ax_pthread_sed"`
11306 ax_pthread_2step_ac_link
="($ac_compile) && (echo ==== >&5) && ($ax_pthread_link_step)"
11307 ax_pthread_save_CFLAGS
="$CFLAGS"
11308 for ax_pthread_try
in '' -Qunused-arguments -Wno-unused-command-line-argument unknown
; do
11309 if test "x$ax_pthread_try" = "xunknown"; then :
11312 CFLAGS
="-Werror -Wunknown-warning-option $ax_pthread_try -pthread $ax_pthread_save_CFLAGS"
11313 ac_link
="$ax_pthread_save_ac_link"
11314 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11315 /* end confdefs.h. */
11316 int main(void){return 0;}
11318 if ac_fn_c_try_link
"$LINENO"; then :
11319 ac_link
="$ax_pthread_2step_ac_link"
11320 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11321 /* end confdefs.h. */
11322 int main(void){return 0;}
11324 if ac_fn_c_try_link
"$LINENO"; then :
11327 rm -f core conftest.err conftest.
$ac_objext \
11328 conftest
$ac_exeext conftest.
$ac_ext
11331 rm -f core conftest.err conftest.
$ac_objext \
11332 conftest
$ac_exeext conftest.
$ac_ext
11334 ac_link
="$ax_pthread_save_ac_link"
11335 CFLAGS
="$ax_pthread_save_CFLAGS"
11336 if test "x$ax_pthread_try" = "x"; then :
11339 ax_cv_PTHREAD_CLANG_NO_WARN_FLAG
="$ax_pthread_try"
11342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&5
11343 $as_echo "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" >&6; }
11345 case "$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG" in
11347 *) PTHREAD_CFLAGS
="$ax_cv_PTHREAD_CLANG_NO_WARN_FLAG $PTHREAD_CFLAGS" ;;
11350 fi # $ax_pthread_clang = yes
11352 if test "x$ax_pthread_ok" = "xno"; then
11353 for ax_pthread_try_flag
in $ax_pthread_flags; do
11355 case $ax_pthread_try_flag in
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work without any flags" >&5
11358 $as_echo_n "checking whether pthreads work without any flags... " >&6; }
11362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with -mt -lpthread" >&5
11363 $as_echo_n "checking whether pthreads work with -mt -lpthread... " >&6; }
11364 PTHREAD_CFLAGS
="-mt"
11365 PTHREAD_LIBS
="-lpthread"
11369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether pthreads work with $ax_pthread_try_flag" >&5
11370 $as_echo_n "checking whether pthreads work with $ax_pthread_try_flag... " >&6; }
11371 PTHREAD_CFLAGS
="$ax_pthread_try_flag"
11375 # Extract the first word of "pthread-config", so it can be a program name with args.
11376 set dummy pthread-config
; ac_word
=$2
11377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11378 $as_echo_n "checking for $ac_word... " >&6; }
11379 if ${ac_cv_prog_ax_pthread_config+:} false
; then :
11380 $as_echo_n "(cached) " >&6
11382 if test -n "$ax_pthread_config"; then
11383 ac_cv_prog_ax_pthread_config
="$ax_pthread_config" # Let the user override the test.
11385 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11386 for as_dir
in $PATH
11389 test -z "$as_dir" && as_dir
=.
11390 for ac_exec_ext
in '' $ac_executable_extensions; do
11391 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
11392 ac_cv_prog_ax_pthread_config
="yes"
11393 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11400 test -z "$ac_cv_prog_ax_pthread_config" && ac_cv_prog_ax_pthread_config
="no"
11403 ax_pthread_config
=$ac_cv_prog_ax_pthread_config
11404 if test -n "$ax_pthread_config"; then
11405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_config" >&5
11406 $as_echo "$ax_pthread_config" >&6; }
11408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11409 $as_echo "no" >&6; }
11413 if test "x$ax_pthread_config" = "xno"; then :
11416 PTHREAD_CFLAGS
="`pthread-config --cflags`"
11417 PTHREAD_LIBS
="`pthread-config --ldflags` `pthread-config --libs`"
11421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for the pthreads library -l$ax_pthread_try_flag" >&5
11422 $as_echo_n "checking for the pthreads library -l$ax_pthread_try_flag... " >&6; }
11423 PTHREAD_LIBS
="-l$ax_pthread_try_flag"
11427 ax_pthread_save_CFLAGS
="$CFLAGS"
11428 ax_pthread_save_LIBS
="$LIBS"
11429 CFLAGS
="$CFLAGS $PTHREAD_CFLAGS"
11430 LIBS
="$PTHREAD_LIBS $LIBS"
11432 # Check for various functions. We must include pthread.h,
11433 # since some functions may be macros. (On the Sequent, we
11434 # need a special flag -Kthread to make this header compile.)
11435 # We check for pthread_join because it is in -lpthread on IRIX
11436 # while pthread_create is in libc. We check for pthread_attr_init
11437 # due to DEC craziness with -lpthreads. We check for
11438 # pthread_cleanup_push because it is one of the few pthread
11439 # functions on Solaris that doesn't have a non-functional libc stub.
11440 # We try pthread_create on general principles.
11442 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11443 /* end confdefs.h. */
11444 #include <pthread.h>
11445 # if $ax_pthread_check_cond
11446 # error "$ax_pthread_check_macro must be defined"
11448 static void routine(void *a) { a = 0; }
11449 static void *start_routine(void *a) { return a; }
11453 pthread_t th; pthread_attr_t attr;
11454 pthread_create(&th, 0, start_routine, 0);
11455 pthread_join(th, 0);
11456 pthread_attr_init(&attr);
11457 pthread_cleanup_push(routine, 0);
11458 pthread_cleanup_pop(0) /* ; */
11463 if ac_fn_c_try_link
"$LINENO"; then :
11466 rm -f core conftest.err conftest.
$ac_objext \
11467 conftest
$ac_exeext conftest.
$ac_ext
11469 CFLAGS
="$ax_pthread_save_CFLAGS"
11470 LIBS
="$ax_pthread_save_LIBS"
11472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_pthread_ok" >&5
11473 $as_echo "$ax_pthread_ok" >&6; }
11474 if test "x$ax_pthread_ok" = "xyes"; then :
11483 # Various other checks:
11484 if test "x$ax_pthread_ok" = "xyes"; then
11485 ax_pthread_save_CFLAGS
="$CFLAGS"
11486 ax_pthread_save_LIBS
="$LIBS"
11487 CFLAGS
="$CFLAGS $PTHREAD_CFLAGS"
11488 LIBS
="$PTHREAD_LIBS $LIBS"
11490 # Detect AIX lossage: JOINABLE attribute is called UNDETACHED.
11491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for joinable pthread attribute" >&5
11492 $as_echo_n "checking for joinable pthread attribute... " >&6; }
11493 if ${ax_cv_PTHREAD_JOINABLE_ATTR+:} false
; then :
11494 $as_echo_n "(cached) " >&6
11496 ax_cv_PTHREAD_JOINABLE_ATTR
=unknown
11497 for ax_pthread_attr
in PTHREAD_CREATE_JOINABLE PTHREAD_CREATE_UNDETACHED
; do
11498 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11499 /* end confdefs.h. */
11500 #include <pthread.h>
11504 int attr = $ax_pthread_attr; return attr /* ; */
11509 if ac_fn_c_try_link
"$LINENO"; then :
11510 ax_cv_PTHREAD_JOINABLE_ATTR
=$ax_pthread_attr; break
11512 rm -f core conftest.err conftest.
$ac_objext \
11513 conftest
$ac_exeext conftest.
$ac_ext
11517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_JOINABLE_ATTR" >&5
11518 $as_echo "$ax_cv_PTHREAD_JOINABLE_ATTR" >&6; }
11519 if test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xunknown" && \
11520 test "x$ax_cv_PTHREAD_JOINABLE_ATTR" != "xPTHREAD_CREATE_JOINABLE" && \
11521 test "x$ax_pthread_joinable_attr_defined" != "xyes"; then :
11523 cat >>confdefs.h
<<_ACEOF
11524 #define PTHREAD_CREATE_JOINABLE $ax_cv_PTHREAD_JOINABLE_ATTR
11527 ax_pthread_joinable_attr_defined
=yes
11531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether more special flags are required for pthreads" >&5
11532 $as_echo_n "checking whether more special flags are required for pthreads... " >&6; }
11533 if ${ax_cv_PTHREAD_SPECIAL_FLAGS+:} false
; then :
11534 $as_echo_n "(cached) " >&6
11536 ax_cv_PTHREAD_SPECIAL_FLAGS
=no
11539 ax_cv_PTHREAD_SPECIAL_FLAGS
="-D_POSIX_PTHREAD_SEMANTICS"
11544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_SPECIAL_FLAGS" >&5
11545 $as_echo "$ax_cv_PTHREAD_SPECIAL_FLAGS" >&6; }
11546 if test "x$ax_cv_PTHREAD_SPECIAL_FLAGS" != "xno" && \
11547 test "x$ax_pthread_special_flags_added" != "xyes"; then :
11548 PTHREAD_CFLAGS
="$ax_cv_PTHREAD_SPECIAL_FLAGS $PTHREAD_CFLAGS"
11549 ax_pthread_special_flags_added
=yes
11552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTHREAD_PRIO_INHERIT" >&5
11553 $as_echo_n "checking for PTHREAD_PRIO_INHERIT... " >&6; }
11554 if ${ax_cv_PTHREAD_PRIO_INHERIT+:} false
; then :
11555 $as_echo_n "(cached) " >&6
11557 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11558 /* end confdefs.h. */
11559 #include <pthread.h>
11563 int i = PTHREAD_PRIO_INHERIT;
11568 if ac_fn_c_try_link
"$LINENO"; then :
11569 ax_cv_PTHREAD_PRIO_INHERIT
=yes
11571 ax_cv_PTHREAD_PRIO_INHERIT
=no
11573 rm -f core conftest.err conftest.
$ac_objext \
11574 conftest
$ac_exeext conftest.
$ac_ext
11577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ax_cv_PTHREAD_PRIO_INHERIT" >&5
11578 $as_echo "$ax_cv_PTHREAD_PRIO_INHERIT" >&6; }
11579 if test "x$ax_cv_PTHREAD_PRIO_INHERIT" = "xyes" && \
11580 test "x$ax_pthread_prio_inherit_defined" != "xyes"; then :
11582 $as_echo "#define HAVE_PTHREAD_PRIO_INHERIT 1" >>confdefs.h
11584 ax_pthread_prio_inherit_defined
=yes
11588 CFLAGS
="$ax_pthread_save_CFLAGS"
11589 LIBS
="$ax_pthread_save_LIBS"
11591 # More AIX lossage: compile with *_r variant
11592 if test "x$GCC" != "xyes"; then
11596 x
*/c89|x
*/c89_128|x
*/c99|x
*/c99_128|x
*/cc|x
*/cc128|x
*/xlc|x
*/xlc_v6|x
*/xlc128|x
*/xlc128_v6
) :
11597 #handle absolute path differently from PATH based program lookup
11600 if as_fn_executable_p
${CC}_r
; then :
11601 PTHREAD_CC
="${CC}_r"
11604 for ac_prog
in ${CC}_r
11606 # Extract the first word of "$ac_prog", so it can be a program name with args.
11607 set dummy
$ac_prog; ac_word
=$2
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11609 $as_echo_n "checking for $ac_word... " >&6; }
11610 if ${ac_cv_prog_PTHREAD_CC+:} false
; then :
11611 $as_echo_n "(cached) " >&6
11613 if test -n "$PTHREAD_CC"; then
11614 ac_cv_prog_PTHREAD_CC
="$PTHREAD_CC" # Let the user override the test.
11616 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
11617 for as_dir
in $PATH
11620 test -z "$as_dir" && as_dir
=.
11621 for ac_exec_ext
in '' $ac_executable_extensions; do
11622 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
11623 ac_cv_prog_PTHREAD_CC
="$ac_prog"
11624 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11633 PTHREAD_CC
=$ac_cv_prog_PTHREAD_CC
11634 if test -n "$PTHREAD_CC"; then
11635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PTHREAD_CC" >&5
11636 $as_echo "$PTHREAD_CC" >&6; }
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11639 $as_echo "no" >&6; }
11643 test -n "$PTHREAD_CC" && break
11645 test -n "$PTHREAD_CC" || PTHREAD_CC
="$CC"
11656 test -n "$PTHREAD_CC" || PTHREAD_CC
="$CC"
11662 # Finally, execute ACTION-IF-FOUND/ACTION-IF-NOT-FOUND:
11663 if test "x$ax_pthread_ok" = "xyes"; then
11665 $as_echo "#define HAVE_PTHREAD 1" >>confdefs.h
11673 ac_cpp
='$CPP $CPPFLAGS'
11674 ac_compile
='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11675 ac_link
='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11676 ac_compiler_gnu
=$ac_cv_c_compiler_gnu
11680 # Some platforms use these, so just define them. They can't hurt if they
11681 # are not supported.
11682 PTHREAD_CFLAGS
="$PTHREAD_CFLAGS -D_REENTRANT -D_THREAD_SAFE"
11684 # Check for *_r functions
11687 CFLAGS
="$CFLAGS $PTHREAD_CFLAGS"
11688 LIBS
="$LIBS $PTHREAD_LIBS"
11690 ac_fn_c_check_header_mongrel
"$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default"
11691 if test "x$ac_cv_header_pthread_h" = xyes
; then :
11695 pthread.h not found; use --disable-thread-safety to disable thread safety" "$LINENO" 5
11700 for ac_func
in strerror_r
11702 ac_fn_c_check_func
"$LINENO" "strerror_r" "ac_cv_func_strerror_r"
11703 if test "x$ac_cv_func_strerror_r" = xyes
; then :
11704 cat >>confdefs.h
<<_ACEOF
11705 #define HAVE_STRERROR_R 1
11712 # Do test here with the proper thread flags
11713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether strerror_r returns int" >&5
11714 $as_echo_n "checking whether strerror_r returns int... " >&6; }
11715 if ${pgac_cv_func_strerror_r_int+:} false
; then :
11716 $as_echo_n "(cached) " >&6
11718 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11719 /* end confdefs.h. */
11720 #include <string.h>
11725 switch (strerror_r(1, buf, sizeof(buf)))
11726 { case 0: break; default: break; }
11732 if ac_fn_c_try_compile
"$LINENO"; then :
11733 pgac_cv_func_strerror_r_int
=yes
11735 pgac_cv_func_strerror_r_int
=no
11737 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
11739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_func_strerror_r_int" >&5
11740 $as_echo "$pgac_cv_func_strerror_r_int" >&6; }
11741 if test x
"$pgac_cv_func_strerror_r_int" = xyes
; then
11743 $as_echo "#define STRERROR_R_INT 1" >>confdefs.h
11754 # do not use values from template file
11767 ## Most libraries are included only if they demonstrably provide a function
11768 ## we need, but libm is an exception: always include it, because there are
11769 ## too many compilers that play cute optimization games that will break
11770 ## probes for standard functions such as pow().
11773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lm" >&5
11774 $as_echo_n "checking for main in -lm... " >&6; }
11775 if ${ac_cv_lib_m_main+:} false
; then :
11776 $as_echo_n "(cached) " >&6
11778 ac_check_lib_save_LIBS
=$LIBS
11780 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11781 /* end confdefs.h. */
11792 if ac_fn_c_try_link
"$LINENO"; then :
11793 ac_cv_lib_m_main
=yes
11795 ac_cv_lib_m_main
=no
11797 rm -f core conftest.err conftest.
$ac_objext \
11798 conftest
$ac_exeext conftest.
$ac_ext
11799 LIBS
=$ac_check_lib_save_LIBS
11801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_main" >&5
11802 $as_echo "$ac_cv_lib_m_main" >&6; }
11803 if test "x$ac_cv_lib_m_main" = xyes
; then :
11804 cat >>confdefs.h
<<_ACEOF
11805 #define HAVE_LIBM 1
11812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing setproctitle" >&5
11813 $as_echo_n "checking for library containing setproctitle... " >&6; }
11814 if ${ac_cv_search_setproctitle+:} false
; then :
11815 $as_echo_n "(cached) " >&6
11817 ac_func_search_save_LIBS
=$LIBS
11818 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11819 /* end confdefs.h. */
11821 /* Override any GCC internal prototype to avoid an error.
11822 Use char because int might match the return type of a GCC
11823 builtin and then its argument prototype would still apply. */
11827 char setproctitle ();
11831 return setproctitle ();
11836 for ac_lib
in '' util
; do
11837 if test -z "$ac_lib"; then
11838 ac_res
="none required"
11841 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
11843 if ac_fn_c_try_link
"$LINENO"; then :
11844 ac_cv_search_setproctitle
=$ac_res
11846 rm -f core conftest.err conftest.
$ac_objext \
11848 if ${ac_cv_search_setproctitle+:} false
; then :
11852 if ${ac_cv_search_setproctitle+:} false
; then :
11855 ac_cv_search_setproctitle
=no
11857 rm conftest.
$ac_ext
11858 LIBS
=$ac_func_search_save_LIBS
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setproctitle" >&5
11861 $as_echo "$ac_cv_search_setproctitle" >&6; }
11862 ac_res
=$ac_cv_search_setproctitle
11863 if test "$ac_res" != no
; then :
11864 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
11868 # gcc/clang's sanitizer helper library provides dlopen but not dlsym, thus
11869 # when enabling asan the dlopen check doesn't notice that -ldl is actually
11870 # required. Just checking for dlsym() ought to suffice.
11871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlsym" >&5
11872 $as_echo_n "checking for library containing dlsym... " >&6; }
11873 if ${ac_cv_search_dlsym+:} false
; then :
11874 $as_echo_n "(cached) " >&6
11876 ac_func_search_save_LIBS
=$LIBS
11877 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11878 /* end confdefs.h. */
11880 /* Override any GCC internal prototype to avoid an error.
11881 Use char because int might match the return type of a GCC
11882 builtin and then its argument prototype would still apply. */
11895 for ac_lib
in '' dl
; do
11896 if test -z "$ac_lib"; then
11897 ac_res
="none required"
11900 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
11902 if ac_fn_c_try_link
"$LINENO"; then :
11903 ac_cv_search_dlsym
=$ac_res
11905 rm -f core conftest.err conftest.
$ac_objext \
11907 if ${ac_cv_search_dlsym+:} false
; then :
11911 if ${ac_cv_search_dlsym+:} false
; then :
11914 ac_cv_search_dlsym
=no
11916 rm conftest.
$ac_ext
11917 LIBS
=$ac_func_search_save_LIBS
11919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlsym" >&5
11920 $as_echo "$ac_cv_search_dlsym" >&6; }
11921 ac_res
=$ac_cv_search_dlsym
11922 if test "$ac_res" != no
; then :
11923 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
11927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
11928 $as_echo_n "checking for library containing socket... " >&6; }
11929 if ${ac_cv_search_socket+:} false
; then :
11930 $as_echo_n "(cached) " >&6
11932 ac_func_search_save_LIBS
=$LIBS
11933 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11934 /* end confdefs.h. */
11936 /* Override any GCC internal prototype to avoid an error.
11937 Use char because int might match the return type of a GCC
11938 builtin and then its argument prototype would still apply. */
11951 for ac_lib
in '' socket ws2_32
; do
11952 if test -z "$ac_lib"; then
11953 ac_res
="none required"
11956 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
11958 if ac_fn_c_try_link
"$LINENO"; then :
11959 ac_cv_search_socket
=$ac_res
11961 rm -f core conftest.err conftest.
$ac_objext \
11963 if ${ac_cv_search_socket+:} false
; then :
11967 if ${ac_cv_search_socket+:} false
; then :
11970 ac_cv_search_socket
=no
11972 rm conftest.
$ac_ext
11973 LIBS
=$ac_func_search_save_LIBS
11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
11976 $as_echo "$ac_cv_search_socket" >&6; }
11977 ac_res
=$ac_cv_search_socket
11978 if test "$ac_res" != no
; then :
11979 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
11983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing getopt_long" >&5
11984 $as_echo_n "checking for library containing getopt_long... " >&6; }
11985 if ${ac_cv_search_getopt_long+:} false
; then :
11986 $as_echo_n "(cached) " >&6
11988 ac_func_search_save_LIBS
=$LIBS
11989 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
11990 /* end confdefs.h. */
11992 /* Override any GCC internal prototype to avoid an error.
11993 Use char because int might match the return type of a GCC
11994 builtin and then its argument prototype would still apply. */
11998 char getopt_long ();
12002 return getopt_long ();
12007 for ac_lib
in '' getopt gnugetopt
; do
12008 if test -z "$ac_lib"; then
12009 ac_res
="none required"
12012 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12014 if ac_fn_c_try_link
"$LINENO"; then :
12015 ac_cv_search_getopt_long
=$ac_res
12017 rm -f core conftest.err conftest.
$ac_objext \
12019 if ${ac_cv_search_getopt_long+:} false
; then :
12023 if ${ac_cv_search_getopt_long+:} false
; then :
12026 ac_cv_search_getopt_long
=no
12028 rm conftest.
$ac_ext
12029 LIBS
=$ac_func_search_save_LIBS
12031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getopt_long" >&5
12032 $as_echo "$ac_cv_search_getopt_long" >&6; }
12033 ac_res
=$ac_cv_search_getopt_long
12034 if test "$ac_res" != no
; then :
12035 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shm_open" >&5
12040 $as_echo_n "checking for library containing shm_open... " >&6; }
12041 if ${ac_cv_search_shm_open+:} false
; then :
12042 $as_echo_n "(cached) " >&6
12044 ac_func_search_save_LIBS
=$LIBS
12045 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12046 /* end confdefs.h. */
12048 /* Override any GCC internal prototype to avoid an error.
12049 Use char because int might match the return type of a GCC
12050 builtin and then its argument prototype would still apply. */
12058 return shm_open ();
12063 for ac_lib
in '' rt
; do
12064 if test -z "$ac_lib"; then
12065 ac_res
="none required"
12068 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12070 if ac_fn_c_try_link
"$LINENO"; then :
12071 ac_cv_search_shm_open
=$ac_res
12073 rm -f core conftest.err conftest.
$ac_objext \
12075 if ${ac_cv_search_shm_open+:} false
; then :
12079 if ${ac_cv_search_shm_open+:} false
; then :
12082 ac_cv_search_shm_open
=no
12084 rm conftest.
$ac_ext
12085 LIBS
=$ac_func_search_save_LIBS
12087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shm_open" >&5
12088 $as_echo "$ac_cv_search_shm_open" >&6; }
12089 ac_res
=$ac_cv_search_shm_open
12090 if test "$ac_res" != no
; then :
12091 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shm_unlink" >&5
12096 $as_echo_n "checking for library containing shm_unlink... " >&6; }
12097 if ${ac_cv_search_shm_unlink+:} false
; then :
12098 $as_echo_n "(cached) " >&6
12100 ac_func_search_save_LIBS
=$LIBS
12101 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12102 /* end confdefs.h. */
12104 /* Override any GCC internal prototype to avoid an error.
12105 Use char because int might match the return type of a GCC
12106 builtin and then its argument prototype would still apply. */
12110 char shm_unlink ();
12114 return shm_unlink ();
12119 for ac_lib
in '' rt
; do
12120 if test -z "$ac_lib"; then
12121 ac_res
="none required"
12124 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12126 if ac_fn_c_try_link
"$LINENO"; then :
12127 ac_cv_search_shm_unlink
=$ac_res
12129 rm -f core conftest.err conftest.
$ac_objext \
12131 if ${ac_cv_search_shm_unlink+:} false
; then :
12135 if ${ac_cv_search_shm_unlink+:} false
; then :
12138 ac_cv_search_shm_unlink
=no
12140 rm conftest.
$ac_ext
12141 LIBS
=$ac_func_search_save_LIBS
12143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shm_unlink" >&5
12144 $as_echo "$ac_cv_search_shm_unlink" >&6; }
12145 ac_res
=$ac_cv_search_shm_unlink
12146 if test "$ac_res" != no
; then :
12147 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing clock_gettime" >&5
12152 $as_echo_n "checking for library containing clock_gettime... " >&6; }
12153 if ${ac_cv_search_clock_gettime+:} false
; then :
12154 $as_echo_n "(cached) " >&6
12156 ac_func_search_save_LIBS
=$LIBS
12157 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12158 /* end confdefs.h. */
12160 /* Override any GCC internal prototype to avoid an error.
12161 Use char because int might match the return type of a GCC
12162 builtin and then its argument prototype would still apply. */
12166 char clock_gettime ();
12170 return clock_gettime ();
12175 for ac_lib
in '' rt posix4
; do
12176 if test -z "$ac_lib"; then
12177 ac_res
="none required"
12180 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12182 if ac_fn_c_try_link
"$LINENO"; then :
12183 ac_cv_search_clock_gettime
=$ac_res
12185 rm -f core conftest.err conftest.
$ac_objext \
12187 if ${ac_cv_search_clock_gettime+:} false
; then :
12191 if ${ac_cv_search_clock_gettime+:} false
; then :
12194 ac_cv_search_clock_gettime
=no
12196 rm conftest.
$ac_ext
12197 LIBS
=$ac_func_search_save_LIBS
12199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_clock_gettime" >&5
12200 $as_echo "$ac_cv_search_clock_gettime" >&6; }
12201 ac_res
=$ac_cv_search_clock_gettime
12202 if test "$ac_res" != no
; then :
12203 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing fdatasync" >&5
12209 $as_echo_n "checking for library containing fdatasync... " >&6; }
12210 if ${ac_cv_search_fdatasync+:} false
; then :
12211 $as_echo_n "(cached) " >&6
12213 ac_func_search_save_LIBS
=$LIBS
12214 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12215 /* end confdefs.h. */
12217 /* Override any GCC internal prototype to avoid an error.
12218 Use char because int might match the return type of a GCC
12219 builtin and then its argument prototype would still apply. */
12227 return fdatasync ();
12232 for ac_lib
in '' rt posix4
; do
12233 if test -z "$ac_lib"; then
12234 ac_res
="none required"
12237 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12239 if ac_fn_c_try_link
"$LINENO"; then :
12240 ac_cv_search_fdatasync
=$ac_res
12242 rm -f core conftest.err conftest.
$ac_objext \
12244 if ${ac_cv_search_fdatasync+:} false
; then :
12248 if ${ac_cv_search_fdatasync+:} false
; then :
12251 ac_cv_search_fdatasync
=no
12253 rm conftest.
$ac_ext
12254 LIBS
=$ac_func_search_save_LIBS
12256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_fdatasync" >&5
12257 $as_echo "$ac_cv_search_fdatasync" >&6; }
12258 ac_res
=$ac_cv_search_fdatasync
12259 if test "$ac_res" != no
; then :
12260 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing shmget" >&5
12266 $as_echo_n "checking for library containing shmget... " >&6; }
12267 if ${ac_cv_search_shmget+:} false
; then :
12268 $as_echo_n "(cached) " >&6
12270 ac_func_search_save_LIBS
=$LIBS
12271 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12272 /* end confdefs.h. */
12274 /* Override any GCC internal prototype to avoid an error.
12275 Use char because int might match the return type of a GCC
12276 builtin and then its argument prototype would still apply. */
12289 for ac_lib
in '' cygipc
; do
12290 if test -z "$ac_lib"; then
12291 ac_res
="none required"
12294 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12296 if ac_fn_c_try_link
"$LINENO"; then :
12297 ac_cv_search_shmget
=$ac_res
12299 rm -f core conftest.err conftest.
$ac_objext \
12301 if ${ac_cv_search_shmget+:} false
; then :
12305 if ${ac_cv_search_shmget+:} false
; then :
12308 ac_cv_search_shmget
=no
12310 rm conftest.
$ac_ext
12311 LIBS
=$ac_func_search_save_LIBS
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_shmget" >&5
12314 $as_echo "$ac_cv_search_shmget" >&6; }
12315 ac_res
=$ac_cv_search_shmget
12316 if test "$ac_res" != no
; then :
12317 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing backtrace_symbols" >&5
12323 $as_echo_n "checking for library containing backtrace_symbols... " >&6; }
12324 if ${ac_cv_search_backtrace_symbols+:} false
; then :
12325 $as_echo_n "(cached) " >&6
12327 ac_func_search_save_LIBS
=$LIBS
12328 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12329 /* end confdefs.h. */
12331 /* Override any GCC internal prototype to avoid an error.
12332 Use char because int might match the return type of a GCC
12333 builtin and then its argument prototype would still apply. */
12337 char backtrace_symbols ();
12341 return backtrace_symbols ();
12346 for ac_lib
in '' execinfo
; do
12347 if test -z "$ac_lib"; then
12348 ac_res
="none required"
12351 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12353 if ac_fn_c_try_link
"$LINENO"; then :
12354 ac_cv_search_backtrace_symbols
=$ac_res
12356 rm -f core conftest.err conftest.
$ac_objext \
12358 if ${ac_cv_search_backtrace_symbols+:} false
; then :
12362 if ${ac_cv_search_backtrace_symbols+:} false
; then :
12365 ac_cv_search_backtrace_symbols
=no
12367 rm conftest.
$ac_ext
12368 LIBS
=$ac_func_search_save_LIBS
12370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_backtrace_symbols" >&5
12371 $as_echo "$ac_cv_search_backtrace_symbols" >&6; }
12372 ac_res
=$ac_cv_search_backtrace_symbols
12373 if test "$ac_res" != no
; then :
12374 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12379 if test "$enable_thread_safety" = yes; then
12380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing pthread_barrier_wait" >&5
12381 $as_echo_n "checking for library containing pthread_barrier_wait... " >&6; }
12382 if ${ac_cv_search_pthread_barrier_wait+:} false
; then :
12383 $as_echo_n "(cached) " >&6
12385 ac_func_search_save_LIBS
=$LIBS
12386 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12387 /* end confdefs.h. */
12389 /* Override any GCC internal prototype to avoid an error.
12390 Use char because int might match the return type of a GCC
12391 builtin and then its argument prototype would still apply. */
12395 char pthread_barrier_wait ();
12399 return pthread_barrier_wait ();
12404 for ac_lib
in '' pthread
; do
12405 if test -z "$ac_lib"; then
12406 ac_res
="none required"
12409 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12411 if ac_fn_c_try_link
"$LINENO"; then :
12412 ac_cv_search_pthread_barrier_wait
=$ac_res
12414 rm -f core conftest.err conftest.
$ac_objext \
12416 if ${ac_cv_search_pthread_barrier_wait+:} false
; then :
12420 if ${ac_cv_search_pthread_barrier_wait+:} false
; then :
12423 ac_cv_search_pthread_barrier_wait
=no
12425 rm conftest.
$ac_ext
12426 LIBS
=$ac_func_search_save_LIBS
12428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_pthread_barrier_wait" >&5
12429 $as_echo "$ac_cv_search_pthread_barrier_wait" >&6; }
12430 ac_res
=$ac_cv_search_pthread_barrier_wait
12431 if test "$ac_res" != no
; then :
12432 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12438 if test "$with_readline" = yes; then
12441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing readline" >&5
12442 $as_echo_n "checking for library containing readline... " >&6; }
12443 if ${pgac_cv_check_readline+:} false
; then :
12444 $as_echo_n "(cached) " >&6
12446 pgac_cv_check_readline
=no
12447 pgac_save_LIBS
=$LIBS
12448 if test x
"$with_libedit_preferred" != x
"yes"
12449 then READLINE_ORDER
="-lreadline -ledit"
12450 else READLINE_ORDER
="-ledit -lreadline"
12452 for pgac_rllib
in $READLINE_ORDER ; do
12453 for pgac_lib
in "" " -ltermcap" " -lncurses" " -lcurses" ; do
12454 LIBS
="${pgac_rllib}${pgac_lib} $pgac_save_LIBS"
12455 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12456 /* end confdefs.h. */
12458 /* Override any GCC internal prototype to avoid an error.
12459 Use char because int might match the return type of a GCC
12460 builtin and then its argument prototype would still apply. */
12468 return readline ();
12473 if ac_fn_c_try_link
"$LINENO"; then :
12475 # Older NetBSD and OpenBSD have a broken linker that does not
12476 # recognize dependent libraries; assume curses is needed if we didn't
12477 # find any dependency.
12479 netbsd
* | openbsd
*)
12480 if test x
"$pgac_lib" = x
"" ; then
12481 pgac_lib
=" -lcurses"
12485 pgac_cv_check_readline
="${pgac_rllib}${pgac_lib}"
12489 rm -f core conftest.err conftest.
$ac_objext \
12490 conftest
$ac_exeext conftest.
$ac_ext
12492 if test "$pgac_cv_check_readline" != no
; then
12496 LIBS
=$pgac_save_LIBS
12499 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_check_readline" >&5
12500 $as_echo "$pgac_cv_check_readline" >&6; }
12501 if test "$pgac_cv_check_readline" != no
; then
12502 LIBS
="$pgac_cv_check_readline $LIBS"
12504 $as_echo "#define HAVE_LIBREADLINE 1" >>confdefs.h
12509 if test x
"$pgac_cv_check_readline" = x
"no"; then
12510 as_fn_error $?
"readline library not found
12511 If you have readline already installed, see config.log for details on the
12512 failure. It is possible the compiler isn't looking in the proper directory.
12513 Use --without-readline to disable readline support." "$LINENO" 5
12517 if test "$with_zlib" = yes; then
12518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5
12519 $as_echo_n "checking for inflate in -lz... " >&6; }
12520 if ${ac_cv_lib_z_inflate+:} false
; then :
12521 $as_echo_n "(cached) " >&6
12523 ac_check_lib_save_LIBS
=$LIBS
12525 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12526 /* end confdefs.h. */
12528 /* Override any GCC internal prototype to avoid an error.
12529 Use char because int might match the return type of a GCC
12530 builtin and then its argument prototype would still apply. */
12543 if ac_fn_c_try_link
"$LINENO"; then :
12544 ac_cv_lib_z_inflate
=yes
12546 ac_cv_lib_z_inflate
=no
12548 rm -f core conftest.err conftest.
$ac_objext \
12549 conftest
$ac_exeext conftest.
$ac_ext
12550 LIBS
=$ac_check_lib_save_LIBS
12552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5
12553 $as_echo "$ac_cv_lib_z_inflate" >&6; }
12554 if test "x$ac_cv_lib_z_inflate" = xyes
; then :
12555 cat >>confdefs.h
<<_ACEOF
12556 #define HAVE_LIBZ 1
12562 as_fn_error $?
"zlib library not found
12563 If you have zlib already installed, see config.log for details on the
12564 failure. It is possible the compiler isn't looking in the proper directory.
12565 Use --without-zlib to disable zlib support." "$LINENO" 5
12570 if test "$enable_spinlocks" = yes; then
12572 $as_echo "#define HAVE_SPINLOCKS 1" >>confdefs.h
12575 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
12576 *** Not using spinlocks will cause poor performance." >&5
12577 $as_echo "$as_me: WARNING:
12578 *** Not using spinlocks will cause poor performance." >&2;}
12581 if test "$enable_atomics" = yes; then
12583 $as_echo "#define HAVE_ATOMICS 1" >>confdefs.h
12586 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
12587 *** Not using atomic operations will cause poor performance." >&5
12588 $as_echo "$as_me: WARNING:
12589 *** Not using atomic operations will cause poor performance." >&2;}
12592 if test "$with_gssapi" = yes ; then
12593 if test "$PORTNAME" != "win32"; then
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing gss_init_sec_context" >&5
12595 $as_echo_n "checking for library containing gss_init_sec_context... " >&6; }
12596 if ${ac_cv_search_gss_init_sec_context+:} false
; then :
12597 $as_echo_n "(cached) " >&6
12599 ac_func_search_save_LIBS
=$LIBS
12600 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12601 /* end confdefs.h. */
12603 /* Override any GCC internal prototype to avoid an error.
12604 Use char because int might match the return type of a GCC
12605 builtin and then its argument prototype would still apply. */
12609 char gss_init_sec_context ();
12613 return gss_init_sec_context ();
12618 for ac_lib
in '' gssapi_krb5 gss
'gssapi -lkrb5 -lcrypto'; do
12619 if test -z "$ac_lib"; then
12620 ac_res
="none required"
12623 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12625 if ac_fn_c_try_link
"$LINENO"; then :
12626 ac_cv_search_gss_init_sec_context
=$ac_res
12628 rm -f core conftest.err conftest.
$ac_objext \
12630 if ${ac_cv_search_gss_init_sec_context+:} false
; then :
12634 if ${ac_cv_search_gss_init_sec_context+:} false
; then :
12637 ac_cv_search_gss_init_sec_context
=no
12639 rm conftest.
$ac_ext
12640 LIBS
=$ac_func_search_save_LIBS
12642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_gss_init_sec_context" >&5
12643 $as_echo "$ac_cv_search_gss_init_sec_context" >&6; }
12644 ac_res
=$ac_cv_search_gss_init_sec_context
12645 if test "$ac_res" != no
; then :
12646 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12649 as_fn_error $?
"could not find function 'gss_init_sec_context' required for GSSAPI" "$LINENO" 5
12653 LIBS
="$LIBS -lgssapi32"
12660 # There is currently only one supported SSL/TLS library: OpenSSL.
12665 # Check whether --with-ssl was given.
12666 if test "${with_ssl+set}" = set; then :
12670 as_fn_error $?
"argument required for --with-ssl option" "$LINENO" 5
12673 as_fn_error $?
"argument required for --with-ssl option" "$LINENO" 5
12683 if test x
"$with_ssl" = x
"" ; then
12689 # Check whether --with-openssl was given.
12690 if test "${with_openssl+set}" = set; then :
12691 withval
=$with_openssl;
12700 as_fn_error $?
"no argument expected for --with-openssl option" "$LINENO" 5
12710 if test "$with_openssl" = yes ; then
12714 if test "$with_ssl" = openssl
; then
12715 # Minimum required OpenSSL version is 1.0.1
12717 $as_echo "#define OPENSSL_API_COMPAT 0x10001000L" >>confdefs.h
12719 if test "$PORTNAME" != "win32"; then
12720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CRYPTO_new_ex_data in -lcrypto" >&5
12721 $as_echo_n "checking for CRYPTO_new_ex_data in -lcrypto... " >&6; }
12722 if ${ac_cv_lib_crypto_CRYPTO_new_ex_data+:} false
; then :
12723 $as_echo_n "(cached) " >&6
12725 ac_check_lib_save_LIBS
=$LIBS
12726 LIBS
="-lcrypto $LIBS"
12727 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12728 /* end confdefs.h. */
12730 /* Override any GCC internal prototype to avoid an error.
12731 Use char because int might match the return type of a GCC
12732 builtin and then its argument prototype would still apply. */
12736 char CRYPTO_new_ex_data ();
12740 return CRYPTO_new_ex_data ();
12745 if ac_fn_c_try_link
"$LINENO"; then :
12746 ac_cv_lib_crypto_CRYPTO_new_ex_data
=yes
12748 ac_cv_lib_crypto_CRYPTO_new_ex_data
=no
12750 rm -f core conftest.err conftest.
$ac_objext \
12751 conftest
$ac_exeext conftest.
$ac_ext
12752 LIBS
=$ac_check_lib_save_LIBS
12754 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_CRYPTO_new_ex_data" >&5
12755 $as_echo "$ac_cv_lib_crypto_CRYPTO_new_ex_data" >&6; }
12756 if test "x$ac_cv_lib_crypto_CRYPTO_new_ex_data" = xyes
; then :
12757 cat >>confdefs.h
<<_ACEOF
12758 #define HAVE_LIBCRYPTO 1
12761 LIBS
="-lcrypto $LIBS"
12764 as_fn_error $?
"library 'crypto' is required for OpenSSL" "$LINENO" 5
12767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_new in -lssl" >&5
12768 $as_echo_n "checking for SSL_new in -lssl... " >&6; }
12769 if ${ac_cv_lib_ssl_SSL_new+:} false
; then :
12770 $as_echo_n "(cached) " >&6
12772 ac_check_lib_save_LIBS
=$LIBS
12774 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12775 /* end confdefs.h. */
12777 /* Override any GCC internal prototype to avoid an error.
12778 Use char because int might match the return type of a GCC
12779 builtin and then its argument prototype would still apply. */
12792 if ac_fn_c_try_link
"$LINENO"; then :
12793 ac_cv_lib_ssl_SSL_new
=yes
12795 ac_cv_lib_ssl_SSL_new
=no
12797 rm -f core conftest.err conftest.
$ac_objext \
12798 conftest
$ac_exeext conftest.
$ac_ext
12799 LIBS
=$ac_check_lib_save_LIBS
12801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_new" >&5
12802 $as_echo "$ac_cv_lib_ssl_SSL_new" >&6; }
12803 if test "x$ac_cv_lib_ssl_SSL_new" = xyes
; then :
12804 cat >>confdefs.h
<<_ACEOF
12805 #define HAVE_LIBSSL 1
12811 as_fn_error $?
"library 'ssl' is required for OpenSSL" "$LINENO" 5
12815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing CRYPTO_new_ex_data" >&5
12816 $as_echo_n "checking for library containing CRYPTO_new_ex_data... " >&6; }
12817 if ${ac_cv_search_CRYPTO_new_ex_data+:} false
; then :
12818 $as_echo_n "(cached) " >&6
12820 ac_func_search_save_LIBS
=$LIBS
12821 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12822 /* end confdefs.h. */
12824 /* Override any GCC internal prototype to avoid an error.
12825 Use char because int might match the return type of a GCC
12826 builtin and then its argument prototype would still apply. */
12830 char CRYPTO_new_ex_data ();
12834 return CRYPTO_new_ex_data ();
12839 for ac_lib
in '' eay32 crypto
; do
12840 if test -z "$ac_lib"; then
12841 ac_res
="none required"
12844 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12846 if ac_fn_c_try_link
"$LINENO"; then :
12847 ac_cv_search_CRYPTO_new_ex_data
=$ac_res
12849 rm -f core conftest.err conftest.
$ac_objext \
12851 if ${ac_cv_search_CRYPTO_new_ex_data+:} false
; then :
12855 if ${ac_cv_search_CRYPTO_new_ex_data+:} false
; then :
12858 ac_cv_search_CRYPTO_new_ex_data
=no
12860 rm conftest.
$ac_ext
12861 LIBS
=$ac_func_search_save_LIBS
12863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_CRYPTO_new_ex_data" >&5
12864 $as_echo "$ac_cv_search_CRYPTO_new_ex_data" >&6; }
12865 ac_res
=$ac_cv_search_CRYPTO_new_ex_data
12866 if test "$ac_res" != no
; then :
12867 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12870 as_fn_error $?
"library 'eay32' or 'crypto' is required for OpenSSL" "$LINENO" 5
12873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing SSL_new" >&5
12874 $as_echo_n "checking for library containing SSL_new... " >&6; }
12875 if ${ac_cv_search_SSL_new+:} false
; then :
12876 $as_echo_n "(cached) " >&6
12878 ac_func_search_save_LIBS
=$LIBS
12879 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12880 /* end confdefs.h. */
12882 /* Override any GCC internal prototype to avoid an error.
12883 Use char because int might match the return type of a GCC
12884 builtin and then its argument prototype would still apply. */
12897 for ac_lib
in '' ssleay32 ssl
; do
12898 if test -z "$ac_lib"; then
12899 ac_res
="none required"
12902 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
12904 if ac_fn_c_try_link
"$LINENO"; then :
12905 ac_cv_search_SSL_new
=$ac_res
12907 rm -f core conftest.err conftest.
$ac_objext \
12909 if ${ac_cv_search_SSL_new+:} false
; then :
12913 if ${ac_cv_search_SSL_new+:} false
; then :
12916 ac_cv_search_SSL_new
=no
12918 rm conftest.
$ac_ext
12919 LIBS
=$ac_func_search_save_LIBS
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_SSL_new" >&5
12922 $as_echo "$ac_cv_search_SSL_new" >&6; }
12923 ac_res
=$ac_cv_search_SSL_new
12924 if test "$ac_res" != no
; then :
12925 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
12928 as_fn_error $?
"library 'ssleay32' or 'ssl' is required for OpenSSL" "$LINENO" 5
12932 # Function introduced in OpenSSL 1.0.2.
12933 for ac_func
in X509_get_signature_nid
12935 ac_fn_c_check_func
"$LINENO" "X509_get_signature_nid" "ac_cv_func_X509_get_signature_nid"
12936 if test "x$ac_cv_func_X509_get_signature_nid" = xyes
; then :
12937 cat >>confdefs.h
<<_ACEOF
12938 #define HAVE_X509_GET_SIGNATURE_NID 1
12944 # Functions introduced in OpenSSL 1.1.0. We used to check for
12945 # OPENSSL_VERSION_NUMBER, but that didn't work with 1.1.0, because LibreSSL
12946 # defines OPENSSL_VERSION_NUMBER to claim version 2.0.0, even though it
12947 # doesn't have these OpenSSL 1.1.0 functions. So check for individual
12949 for ac_func
in OPENSSL_init_ssl BIO_get_data BIO_meth_new ASN1_STRING_get0_data HMAC_CTX_new HMAC_CTX_free
12951 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12952 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
12953 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
12954 cat >>confdefs.h
<<_ACEOF
12955 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12961 # OpenSSL versions before 1.1.0 required setting callback functions, for
12962 # thread-safety. In 1.1.0, it's no longer required, and CRYPTO_lock()
12963 # function was removed.
12964 for ac_func
in CRYPTO_lock
12966 ac_fn_c_check_func
"$LINENO" "CRYPTO_lock" "ac_cv_func_CRYPTO_lock"
12967 if test "x$ac_cv_func_CRYPTO_lock" = xyes
; then :
12968 cat >>confdefs.h
<<_ACEOF
12969 #define HAVE_CRYPTO_LOCK 1
12976 $as_echo "#define USE_OPENSSL 1" >>confdefs.h
12978 elif test "$with_ssl" != no
; then
12979 as_fn_error $?
"--with-ssl must specify openssl" "$LINENO" 5
12983 if test "$with_pam" = yes ; then
12984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pam_start in -lpam" >&5
12985 $as_echo_n "checking for pam_start in -lpam... " >&6; }
12986 if ${ac_cv_lib_pam_pam_start+:} false
; then :
12987 $as_echo_n "(cached) " >&6
12989 ac_check_lib_save_LIBS
=$LIBS
12991 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
12992 /* end confdefs.h. */
12994 /* Override any GCC internal prototype to avoid an error.
12995 Use char because int might match the return type of a GCC
12996 builtin and then its argument prototype would still apply. */
13004 return pam_start ();
13009 if ac_fn_c_try_link
"$LINENO"; then :
13010 ac_cv_lib_pam_pam_start
=yes
13012 ac_cv_lib_pam_pam_start
=no
13014 rm -f core conftest.err conftest.
$ac_objext \
13015 conftest
$ac_exeext conftest.
$ac_ext
13016 LIBS
=$ac_check_lib_save_LIBS
13018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pam_pam_start" >&5
13019 $as_echo "$ac_cv_lib_pam_pam_start" >&6; }
13020 if test "x$ac_cv_lib_pam_pam_start" = xyes
; then :
13021 cat >>confdefs.h
<<_ACEOF
13022 #define HAVE_LIBPAM 1
13028 as_fn_error $?
"library 'pam' is required for PAM" "$LINENO" 5
13033 if test "$with_libxml" = yes ; then
13034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xmlSaveToBuffer in -lxml2" >&5
13035 $as_echo_n "checking for xmlSaveToBuffer in -lxml2... " >&6; }
13036 if ${ac_cv_lib_xml2_xmlSaveToBuffer+:} false
; then :
13037 $as_echo_n "(cached) " >&6
13039 ac_check_lib_save_LIBS
=$LIBS
13040 LIBS
="-lxml2 $LIBS"
13041 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13042 /* end confdefs.h. */
13044 /* Override any GCC internal prototype to avoid an error.
13045 Use char because int might match the return type of a GCC
13046 builtin and then its argument prototype would still apply. */
13050 char xmlSaveToBuffer ();
13054 return xmlSaveToBuffer ();
13059 if ac_fn_c_try_link
"$LINENO"; then :
13060 ac_cv_lib_xml2_xmlSaveToBuffer
=yes
13062 ac_cv_lib_xml2_xmlSaveToBuffer
=no
13064 rm -f core conftest.err conftest.
$ac_objext \
13065 conftest
$ac_exeext conftest.
$ac_ext
13066 LIBS
=$ac_check_lib_save_LIBS
13068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xml2_xmlSaveToBuffer" >&5
13069 $as_echo "$ac_cv_lib_xml2_xmlSaveToBuffer" >&6; }
13070 if test "x$ac_cv_lib_xml2_xmlSaveToBuffer" = xyes
; then :
13071 cat >>confdefs.h
<<_ACEOF
13072 #define HAVE_LIBXML2 1
13075 LIBS
="-lxml2 $LIBS"
13078 as_fn_error $?
"library 'xml2' (version >= 2.6.23) is required for XML support" "$LINENO" 5
13083 if test "$with_libxslt" = yes ; then
13084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for xsltCleanupGlobals in -lxslt" >&5
13085 $as_echo_n "checking for xsltCleanupGlobals in -lxslt... " >&6; }
13086 if ${ac_cv_lib_xslt_xsltCleanupGlobals+:} false
; then :
13087 $as_echo_n "(cached) " >&6
13089 ac_check_lib_save_LIBS
=$LIBS
13090 LIBS
="-lxslt $LIBS"
13091 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13092 /* end confdefs.h. */
13094 /* Override any GCC internal prototype to avoid an error.
13095 Use char because int might match the return type of a GCC
13096 builtin and then its argument prototype would still apply. */
13100 char xsltCleanupGlobals ();
13104 return xsltCleanupGlobals ();
13109 if ac_fn_c_try_link
"$LINENO"; then :
13110 ac_cv_lib_xslt_xsltCleanupGlobals
=yes
13112 ac_cv_lib_xslt_xsltCleanupGlobals
=no
13114 rm -f core conftest.err conftest.
$ac_objext \
13115 conftest
$ac_exeext conftest.
$ac_ext
13116 LIBS
=$ac_check_lib_save_LIBS
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_xslt_xsltCleanupGlobals" >&5
13119 $as_echo "$ac_cv_lib_xslt_xsltCleanupGlobals" >&6; }
13120 if test "x$ac_cv_lib_xslt_xsltCleanupGlobals" = xyes
; then :
13121 cat >>confdefs.h
<<_ACEOF
13122 #define HAVE_LIBXSLT 1
13125 LIBS
="-lxslt $LIBS"
13128 as_fn_error $?
"library 'xslt' is required for XSLT support" "$LINENO" 5
13133 if test "$with_lz4" = yes ; then
13134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4_compress_default in -llz4" >&5
13135 $as_echo_n "checking for LZ4_compress_default in -llz4... " >&6; }
13136 if ${ac_cv_lib_lz4_LZ4_compress_default+:} false
; then :
13137 $as_echo_n "(cached) " >&6
13139 ac_check_lib_save_LIBS
=$LIBS
13141 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13142 /* end confdefs.h. */
13144 /* Override any GCC internal prototype to avoid an error.
13145 Use char because int might match the return type of a GCC
13146 builtin and then its argument prototype would still apply. */
13150 char LZ4_compress_default ();
13154 return LZ4_compress_default ();
13159 if ac_fn_c_try_link
"$LINENO"; then :
13160 ac_cv_lib_lz4_LZ4_compress_default
=yes
13162 ac_cv_lib_lz4_LZ4_compress_default
=no
13164 rm -f core conftest.err conftest.
$ac_objext \
13165 conftest
$ac_exeext conftest.
$ac_ext
13166 LIBS
=$ac_check_lib_save_LIBS
13168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lz4_LZ4_compress_default" >&5
13169 $as_echo "$ac_cv_lib_lz4_LZ4_compress_default" >&6; }
13170 if test "x$ac_cv_lib_lz4_LZ4_compress_default" = xyes
; then :
13171 cat >>confdefs.h
<<_ACEOF
13172 #define HAVE_LIBLZ4 1
13178 as_fn_error $?
"library 'lz4' is required for LZ4 support" "$LINENO" 5
13183 if test "$with_zstd" = yes ; then
13184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZSTD_compress in -lzstd" >&5
13185 $as_echo_n "checking for ZSTD_compress in -lzstd... " >&6; }
13186 if ${ac_cv_lib_zstd_ZSTD_compress+:} false
; then :
13187 $as_echo_n "(cached) " >&6
13189 ac_check_lib_save_LIBS
=$LIBS
13190 LIBS
="-lzstd $LIBS"
13191 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13192 /* end confdefs.h. */
13194 /* Override any GCC internal prototype to avoid an error.
13195 Use char because int might match the return type of a GCC
13196 builtin and then its argument prototype would still apply. */
13200 char ZSTD_compress ();
13204 return ZSTD_compress ();
13209 if ac_fn_c_try_link
"$LINENO"; then :
13210 ac_cv_lib_zstd_ZSTD_compress
=yes
13212 ac_cv_lib_zstd_ZSTD_compress
=no
13214 rm -f core conftest.err conftest.
$ac_objext \
13215 conftest
$ac_exeext conftest.
$ac_ext
13216 LIBS
=$ac_check_lib_save_LIBS
13218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_zstd_ZSTD_compress" >&5
13219 $as_echo "$ac_cv_lib_zstd_ZSTD_compress" >&6; }
13220 if test "x$ac_cv_lib_zstd_ZSTD_compress" = xyes
; then :
13221 cat >>confdefs.h
<<_ACEOF
13222 #define HAVE_LIBZSTD 1
13225 LIBS
="-lzstd $LIBS"
13228 as_fn_error $?
"library 'zstd' is required for ZSTD support" "$LINENO" 5
13233 # Note: We can test for libldap_r only after we know PTHREAD_LIBS;
13234 # also, on AIX, we may need to have openssl in LIBS for this step.
13235 if test "$with_ldap" = yes ; then
13237 if test "$PORTNAME" != "win32"; then
13238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_bind in -lldap" >&5
13239 $as_echo_n "checking for ldap_bind in -lldap... " >&6; }
13240 if ${ac_cv_lib_ldap_ldap_bind+:} false
; then :
13241 $as_echo_n "(cached) " >&6
13243 ac_check_lib_save_LIBS
=$LIBS
13244 LIBS
="-lldap $EXTRA_LDAP_LIBS $LIBS"
13245 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13246 /* end confdefs.h. */
13248 /* Override any GCC internal prototype to avoid an error.
13249 Use char because int might match the return type of a GCC
13250 builtin and then its argument prototype would still apply. */
13258 return ldap_bind ();
13263 if ac_fn_c_try_link
"$LINENO"; then :
13264 ac_cv_lib_ldap_ldap_bind
=yes
13266 ac_cv_lib_ldap_ldap_bind
=no
13268 rm -f core conftest.err conftest.
$ac_objext \
13269 conftest
$ac_exeext conftest.
$ac_ext
13270 LIBS
=$ac_check_lib_save_LIBS
13272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_ldap_bind" >&5
13273 $as_echo "$ac_cv_lib_ldap_ldap_bind" >&6; }
13274 if test "x$ac_cv_lib_ldap_ldap_bind" = xyes
; then :
13275 cat >>confdefs.h
<<_ACEOF
13276 #define HAVE_LIBLDAP 1
13279 LIBS
="-lldap $LIBS"
13282 as_fn_error $?
"library 'ldap' is required for LDAP" "$LINENO" 5
13285 LDAP_LIBS_BE
="-lldap $EXTRA_LDAP_LIBS"
13286 # This test is carried out against libldap.
13287 for ac_func
in ldap_initialize
13289 ac_fn_c_check_func
"$LINENO" "ldap_initialize" "ac_cv_func_ldap_initialize"
13290 if test "x$ac_cv_func_ldap_initialize" = xyes
; then :
13291 cat >>confdefs.h
<<_ACEOF
13292 #define HAVE_LDAP_INITIALIZE 1
13298 # The separate ldap_r library only exists in OpenLDAP < 2.5, and if we
13299 # have 2.5 or later, we shouldn't even probe for ldap_r (we might find a
13300 # library from a separate OpenLDAP installation). The most reliable
13301 # way to check that is to check for a function introduced in 2.5.
13302 ac_fn_c_check_func
"$LINENO" "ldap_verify_credentials" "ac_cv_func_ldap_verify_credentials"
13303 if test "x$ac_cv_func_ldap_verify_credentials" = xyes
; then :
13304 thread_safe_libldap
=yes
13306 thread_safe_libldap
=no
13309 if test "$enable_thread_safety" = yes -a "$thread_safe_libldap" = no
; then
13310 # Use ldap_r for FE if available, else assume ldap is thread-safe.
13311 # On some platforms ldap_r fails to link without PTHREAD_LIBS.
13313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_bind in -lldap_r" >&5
13314 $as_echo_n "checking for ldap_bind in -lldap_r... " >&6; }
13315 if ${ac_cv_lib_ldap_r_ldap_bind+:} false
; then :
13316 $as_echo_n "(cached) " >&6
13318 ac_check_lib_save_LIBS
=$LIBS
13319 LIBS
="-lldap_r $PTHREAD_CFLAGS $PTHREAD_LIBS $EXTRA_LDAP_LIBS $LIBS"
13320 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13321 /* end confdefs.h. */
13323 /* Override any GCC internal prototype to avoid an error.
13324 Use char because int might match the return type of a GCC
13325 builtin and then its argument prototype would still apply. */
13333 return ldap_bind ();
13338 if ac_fn_c_try_link
"$LINENO"; then :
13339 ac_cv_lib_ldap_r_ldap_bind
=yes
13341 ac_cv_lib_ldap_r_ldap_bind
=no
13343 rm -f core conftest.err conftest.
$ac_objext \
13344 conftest
$ac_exeext conftest.
$ac_ext
13345 LIBS
=$ac_check_lib_save_LIBS
13347 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ldap_r_ldap_bind" >&5
13348 $as_echo "$ac_cv_lib_ldap_r_ldap_bind" >&6; }
13349 if test "x$ac_cv_lib_ldap_r_ldap_bind" = xyes
; then :
13350 LDAP_LIBS_FE
="-lldap_r $EXTRA_LDAP_LIBS"
13352 LDAP_LIBS_FE
="-lldap $EXTRA_LDAP_LIBS"
13356 LDAP_LIBS_FE
="-lldap $EXTRA_LDAP_LIBS"
13359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ldap_bind in -lwldap32" >&5
13360 $as_echo_n "checking for ldap_bind in -lwldap32... " >&6; }
13361 if ${ac_cv_lib_wldap32_ldap_bind+:} false
; then :
13362 $as_echo_n "(cached) " >&6
13364 ac_check_lib_save_LIBS
=$LIBS
13365 LIBS
="-lwldap32 $LIBS"
13366 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13367 /* end confdefs.h. */
13369 /* Override any GCC internal prototype to avoid an error.
13370 Use char because int might match the return type of a GCC
13371 builtin and then its argument prototype would still apply. */
13379 return ldap_bind ();
13384 if ac_fn_c_try_link
"$LINENO"; then :
13385 ac_cv_lib_wldap32_ldap_bind
=yes
13387 ac_cv_lib_wldap32_ldap_bind
=no
13389 rm -f core conftest.err conftest.
$ac_objext \
13390 conftest
$ac_exeext conftest.
$ac_ext
13391 LIBS
=$ac_check_lib_save_LIBS
13393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_wldap32_ldap_bind" >&5
13394 $as_echo "$ac_cv_lib_wldap32_ldap_bind" >&6; }
13395 if test "x$ac_cv_lib_wldap32_ldap_bind" = xyes
; then :
13396 cat >>confdefs.h
<<_ACEOF
13397 #define HAVE_LIBWLDAP32 1
13400 LIBS
="-lwldap32 $LIBS"
13403 as_fn_error $?
"library 'wldap32' is required for LDAP" "$LINENO" 5
13406 LDAP_LIBS_FE
="-lwldap32"
13407 LDAP_LIBS_BE
="-lwldap32"
13414 # for contrib/sepgsql
13415 if test "$with_selinux" = yes; then
13416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for security_compute_create_name in -lselinux" >&5
13417 $as_echo_n "checking for security_compute_create_name in -lselinux... " >&6; }
13418 if ${ac_cv_lib_selinux_security_compute_create_name+:} false
; then :
13419 $as_echo_n "(cached) " >&6
13421 ac_check_lib_save_LIBS
=$LIBS
13422 LIBS
="-lselinux $LIBS"
13423 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13424 /* end confdefs.h. */
13426 /* Override any GCC internal prototype to avoid an error.
13427 Use char because int might match the return type of a GCC
13428 builtin and then its argument prototype would still apply. */
13432 char security_compute_create_name ();
13436 return security_compute_create_name ();
13441 if ac_fn_c_try_link
"$LINENO"; then :
13442 ac_cv_lib_selinux_security_compute_create_name
=yes
13444 ac_cv_lib_selinux_security_compute_create_name
=no
13446 rm -f core conftest.err conftest.
$ac_objext \
13447 conftest
$ac_exeext conftest.
$ac_ext
13448 LIBS
=$ac_check_lib_save_LIBS
13450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_security_compute_create_name" >&5
13451 $as_echo "$ac_cv_lib_selinux_security_compute_create_name" >&6; }
13452 if test "x$ac_cv_lib_selinux_security_compute_create_name" = xyes
; then :
13453 cat >>confdefs.h
<<_ACEOF
13454 #define HAVE_LIBSELINUX 1
13457 LIBS
="-lselinux $LIBS"
13460 as_fn_error $?
"library 'libselinux', version 2.1.10 or newer, is required for SELinux support" "$LINENO" 5
13465 # for contrib/uuid-ossp
13466 if test "$with_uuid" = bsd
; then
13467 # On BSD, the UUID functions are in libc
13468 ac_fn_c_check_func
"$LINENO" "uuid_to_string" "ac_cv_func_uuid_to_string"
13469 if test "x$ac_cv_func_uuid_to_string" = xyes
; then :
13472 as_fn_error $?
"BSD UUID functions are not present" "$LINENO" 5
13475 elif test "$with_uuid" = e2fs
; then
13476 # On macOS, the UUID functions are in libc
13477 ac_fn_c_check_func
"$LINENO" "uuid_generate" "ac_cv_func_uuid_generate"
13478 if test "x$ac_cv_func_uuid_generate" = xyes
; then :
13481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_generate in -luuid" >&5
13482 $as_echo_n "checking for uuid_generate in -luuid... " >&6; }
13483 if ${ac_cv_lib_uuid_uuid_generate+:} false
; then :
13484 $as_echo_n "(cached) " >&6
13486 ac_check_lib_save_LIBS
=$LIBS
13487 LIBS
="-luuid $LIBS"
13488 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13489 /* end confdefs.h. */
13491 /* Override any GCC internal prototype to avoid an error.
13492 Use char because int might match the return type of a GCC
13493 builtin and then its argument prototype would still apply. */
13497 char uuid_generate ();
13501 return uuid_generate ();
13506 if ac_fn_c_try_link
"$LINENO"; then :
13507 ac_cv_lib_uuid_uuid_generate
=yes
13509 ac_cv_lib_uuid_uuid_generate
=no
13511 rm -f core conftest.err conftest.
$ac_objext \
13512 conftest
$ac_exeext conftest.
$ac_ext
13513 LIBS
=$ac_check_lib_save_LIBS
13515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_generate" >&5
13516 $as_echo "$ac_cv_lib_uuid_uuid_generate" >&6; }
13517 if test "x$ac_cv_lib_uuid_uuid_generate" = xyes
; then :
13520 as_fn_error $?
"library 'uuid' is required for E2FS UUID" "$LINENO" 5
13525 elif test "$with_uuid" = ossp
; then
13526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_export in -lossp-uuid" >&5
13527 $as_echo_n "checking for uuid_export in -lossp-uuid... " >&6; }
13528 if ${ac_cv_lib_ossp_uuid_uuid_export+:} false
; then :
13529 $as_echo_n "(cached) " >&6
13531 ac_check_lib_save_LIBS
=$LIBS
13532 LIBS
="-lossp-uuid $LIBS"
13533 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13534 /* end confdefs.h. */
13536 /* Override any GCC internal prototype to avoid an error.
13537 Use char because int might match the return type of a GCC
13538 builtin and then its argument prototype would still apply. */
13542 char uuid_export ();
13546 return uuid_export ();
13551 if ac_fn_c_try_link
"$LINENO"; then :
13552 ac_cv_lib_ossp_uuid_uuid_export
=yes
13554 ac_cv_lib_ossp_uuid_uuid_export
=no
13556 rm -f core conftest.err conftest.
$ac_objext \
13557 conftest
$ac_exeext conftest.
$ac_ext
13558 LIBS
=$ac_check_lib_save_LIBS
13560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ossp_uuid_uuid_export" >&5
13561 $as_echo "$ac_cv_lib_ossp_uuid_uuid_export" >&6; }
13562 if test "x$ac_cv_lib_ossp_uuid_uuid_export" = xyes
; then :
13563 UUID_LIBS
="-lossp-uuid"
13565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uuid_export in -luuid" >&5
13566 $as_echo_n "checking for uuid_export in -luuid... " >&6; }
13567 if ${ac_cv_lib_uuid_uuid_export+:} false
; then :
13568 $as_echo_n "(cached) " >&6
13570 ac_check_lib_save_LIBS
=$LIBS
13571 LIBS
="-luuid $LIBS"
13572 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13573 /* end confdefs.h. */
13575 /* Override any GCC internal prototype to avoid an error.
13576 Use char because int might match the return type of a GCC
13577 builtin and then its argument prototype would still apply. */
13581 char uuid_export ();
13585 return uuid_export ();
13590 if ac_fn_c_try_link
"$LINENO"; then :
13591 ac_cv_lib_uuid_uuid_export
=yes
13593 ac_cv_lib_uuid_uuid_export
=no
13595 rm -f core conftest.err conftest.
$ac_objext \
13596 conftest
$ac_exeext conftest.
$ac_ext
13597 LIBS
=$ac_check_lib_save_LIBS
13599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_uuid_uuid_export" >&5
13600 $as_echo "$ac_cv_lib_uuid_uuid_export" >&6; }
13601 if test "x$ac_cv_lib_uuid_uuid_export" = xyes
; then :
13604 as_fn_error $?
"library 'ossp-uuid' or 'uuid' is required for OSSP UUID" "$LINENO" 5
13617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
13618 $as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
13619 if ${ac_cv_header_stdbool_h+:} false
; then :
13620 $as_echo_n "(cached) " >&6
13622 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
13623 /* end confdefs.h. */
13625 #include <stdbool.h>
13627 "error: bool is not defined"
13630 "error: false is not defined"
13633 "error: false is not 0"
13636 "error: true is not defined"
13639 "error: true is not 1"
13641 #ifndef __bool_true_false_are_defined
13642 "error: __bool_true_false_are_defined is not defined"
13645 struct s { _Bool s: 1; _Bool t; } s;
13647 char a[true == 1 ? 1 : -1];
13648 char b[false == 0 ? 1 : -1];
13649 char c[__bool_true_false_are_defined == 1 ? 1 : -1];
13650 char d[(bool) 0.5 == true ? 1 : -1];
13651 /* See body of main program for 'e'. */
13652 char f[(_Bool) 0.0 == false ? 1 : -1];
13654 char h[sizeof (_Bool)];
13655 char i[sizeof s.t];
13656 enum { j = false, k = true, l = false * true, m = true * 256 };
13657 /* The following fails for
13658 HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
13660 char o[sizeof n == m * sizeof n[0] ? 1 : -1];
13661 char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
13662 /* Catch a bug in an HP-UX C compiler. See
13663 http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
13664 http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
13676 /* Refer to every declared value, to avoid compiler optimizations. */
13677 return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
13678 + !m + !n + !o + !p + !q + !pq);
13684 if ac_fn_c_try_compile
"$LINENO"; then :
13685 ac_cv_header_stdbool_h
=yes
13687 ac_cv_header_stdbool_h
=no
13689 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
13691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
13692 $as_echo "$ac_cv_header_stdbool_h" >&6; }
13693 ac_fn_c_check_type
"$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
13694 if test "x$ac_cv_type__Bool" = xyes
; then :
13696 cat >>confdefs.h
<<_ACEOF
13697 #define HAVE__BOOL 1
13704 if test $ac_cv_header_stdbool_h = yes; then
13706 $as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h
13711 for ac_header
in atomic.h copyfile.h execinfo.h getopt.h ifaddrs.h langinfo.h mbarrier.h sys
/epoll.h sys
/event.h sys
/personality.h sys
/prctl.h sys
/procctl.h sys
/signalfd.h sys
/ucred.h termios.h ucred.h
13713 as_ac_Header
=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13714 ac_fn_c_check_header_mongrel
"$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13715 if eval test \"x\$
"$as_ac_Header"\" = x
"yes"; then :
13716 cat >>confdefs.h
<<_ACEOF
13717 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13725 if expr x
"$pgac_cv_check_readline" : 'x-lreadline' >/dev
/null
; then
13726 for ac_header
in readline
/readline.h
13728 ac_fn_c_check_header_mongrel
"$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
13729 if test "x$ac_cv_header_readline_readline_h" = xyes
; then :
13730 cat >>confdefs.h
<<_ACEOF
13731 #define HAVE_READLINE_READLINE_H 1
13735 for ac_header
in readline.h
13737 ac_fn_c_check_header_mongrel
"$LINENO" "readline.h" "ac_cv_header_readline_h" "$ac_includes_default"
13738 if test "x$ac_cv_header_readline_h" = xyes
; then :
13739 cat >>confdefs.h
<<_ACEOF
13740 #define HAVE_READLINE_H 1
13744 as_fn_error $?
"readline header not found
13745 If you have readline already installed, see config.log for details on the
13746 failure. It is possible the compiler isn't looking in the proper directory.
13747 Use --without-readline to disable readline support." "$LINENO" 5
13756 for ac_header
in readline
/history.h
13758 ac_fn_c_check_header_mongrel
"$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default"
13759 if test "x$ac_cv_header_readline_history_h" = xyes
; then :
13760 cat >>confdefs.h
<<_ACEOF
13761 #define HAVE_READLINE_HISTORY_H 1
13765 for ac_header
in history.h
13767 ac_fn_c_check_header_mongrel
"$LINENO" "history.h" "ac_cv_header_history_h" "$ac_includes_default"
13768 if test "x$ac_cv_header_history_h" = xyes
; then :
13769 cat >>confdefs.h
<<_ACEOF
13770 #define HAVE_HISTORY_H 1
13774 as_fn_error $?
"history header not found
13775 If you have readline already installed, see config.log for details on the
13776 failure. It is possible the compiler isn't looking in the proper directory.
13777 Use --without-readline to disable readline support." "$LINENO" 5
13788 if expr x
"$pgac_cv_check_readline" : 'x-ledit' >/dev
/null
; then
13789 # Some installations of libedit usurp /usr/include/readline/, which seems
13790 # bad practice, since in combined installations readline will have its headers
13791 # there. We might have to resort to AC_EGREP checks to make sure we found
13792 # the proper header...
13793 for ac_header
in editline
/readline.h
13795 ac_fn_c_check_header_mongrel
"$LINENO" "editline/readline.h" "ac_cv_header_editline_readline_h" "$ac_includes_default"
13796 if test "x$ac_cv_header_editline_readline_h" = xyes
; then :
13797 cat >>confdefs.h
<<_ACEOF
13798 #define HAVE_EDITLINE_READLINE_H 1
13802 for ac_header
in readline.h
13804 ac_fn_c_check_header_mongrel
"$LINENO" "readline.h" "ac_cv_header_readline_h" "$ac_includes_default"
13805 if test "x$ac_cv_header_readline_h" = xyes
; then :
13806 cat >>confdefs.h
<<_ACEOF
13807 #define HAVE_READLINE_H 1
13811 for ac_header
in readline
/readline.h
13813 ac_fn_c_check_header_mongrel
"$LINENO" "readline/readline.h" "ac_cv_header_readline_readline_h" "$ac_includes_default"
13814 if test "x$ac_cv_header_readline_readline_h" = xyes
; then :
13815 cat >>confdefs.h
<<_ACEOF
13816 #define HAVE_READLINE_READLINE_H 1
13820 as_fn_error $?
"readline header not found
13821 If you have libedit already installed, see config.log for details on the
13822 failure. It is possible the compiler isn't looking in the proper directory.
13823 Use --without-readline to disable libedit support." "$LINENO" 5
13836 # Note: in a libedit installation, history.h is sometimes a dummy, and may
13837 # not be there at all. Hence, don't complain if not found. We must check
13838 # though, since in yet other versions it is an independent header.
13839 for ac_header
in editline
/history.h
13841 ac_fn_c_check_header_mongrel
"$LINENO" "editline/history.h" "ac_cv_header_editline_history_h" "$ac_includes_default"
13842 if test "x$ac_cv_header_editline_history_h" = xyes
; then :
13843 cat >>confdefs.h
<<_ACEOF
13844 #define HAVE_EDITLINE_HISTORY_H 1
13848 for ac_header
in history.h
13850 ac_fn_c_check_header_mongrel
"$LINENO" "history.h" "ac_cv_header_history_h" "$ac_includes_default"
13851 if test "x$ac_cv_header_history_h" = xyes
; then :
13852 cat >>confdefs.h
<<_ACEOF
13853 #define HAVE_HISTORY_H 1
13857 for ac_header
in readline
/history.h
13859 ac_fn_c_check_header_mongrel
"$LINENO" "readline/history.h" "ac_cv_header_readline_history_h" "$ac_includes_default"
13860 if test "x$ac_cv_header_readline_history_h" = xyes
; then :
13861 cat >>confdefs.h
<<_ACEOF
13862 #define HAVE_READLINE_HISTORY_H 1
13879 if test "$with_zlib" = yes; then
13880 ac_fn_c_check_header_mongrel
"$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
13881 if test "x$ac_cv_header_zlib_h" = xyes
; then :
13884 as_fn_error $?
"zlib header not found
13885 If you have zlib already installed, see config.log for details on the
13886 failure. It is possible the compiler isn't looking in the proper directory.
13887 Use --without-zlib to disable zlib support." "$LINENO" 5
13893 if test -z "$LZ4"; then
13896 # Extract the first word of "$ac_prog", so it can be a program name with args.
13897 set dummy
$ac_prog; ac_word
=$2
13898 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13899 $as_echo_n "checking for $ac_word... " >&6; }
13900 if ${ac_cv_path_LZ4+:} false
; then :
13901 $as_echo_n "(cached) " >&6
13905 ac_cv_path_LZ4
="$LZ4" # Let the user override the test with a path.
13908 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
13909 for as_dir
in $PATH
13912 test -z "$as_dir" && as_dir
=.
13913 for ac_exec_ext
in '' $ac_executable_extensions; do
13914 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
13915 ac_cv_path_LZ4
="$as_dir/$ac_word$ac_exec_ext"
13916 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13926 LZ4
=$ac_cv_path_LZ4
13927 if test -n "$LZ4"; then
13928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LZ4" >&5
13929 $as_echo "$LZ4" >&6; }
13931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13932 $as_echo "no" >&6; }
13936 test -n "$LZ4" && break
13940 # Report the value of LZ4 in configure's output in all cases.
13941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LZ4" >&5
13942 $as_echo_n "checking for LZ4... " >&6; }
13943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LZ4" >&5
13944 $as_echo "$LZ4" >&6; }
13947 if test "$with_lz4" = yes; then
13948 ac_fn_c_check_header_mongrel
"$LINENO" "lz4.h" "ac_cv_header_lz4_h" "$ac_includes_default"
13949 if test "x$ac_cv_header_lz4_h" = xyes
; then :
13952 as_fn_error $?
"lz4.h header file is required for LZ4" "$LINENO" 5
13958 if test -z "$ZSTD"; then
13959 for ac_prog
in zstd
13961 # Extract the first word of "$ac_prog", so it can be a program name with args.
13962 set dummy
$ac_prog; ac_word
=$2
13963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13964 $as_echo_n "checking for $ac_word... " >&6; }
13965 if ${ac_cv_path_ZSTD+:} false
; then :
13966 $as_echo_n "(cached) " >&6
13970 ac_cv_path_ZSTD
="$ZSTD" # Let the user override the test with a path.
13973 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
13974 for as_dir
in $PATH
13977 test -z "$as_dir" && as_dir
=.
13978 for ac_exec_ext
in '' $ac_executable_extensions; do
13979 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
13980 ac_cv_path_ZSTD
="$as_dir/$ac_word$ac_exec_ext"
13981 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13991 ZSTD
=$ac_cv_path_ZSTD
13992 if test -n "$ZSTD"; then
13993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZSTD" >&5
13994 $as_echo "$ZSTD" >&6; }
13996 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13997 $as_echo "no" >&6; }
14001 test -n "$ZSTD" && break
14005 # Report the value of ZSTD in configure's output in all cases.
14006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ZSTD" >&5
14007 $as_echo_n "checking for ZSTD... " >&6; }
14008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ZSTD" >&5
14009 $as_echo "$ZSTD" >&6; }
14012 if test "$with_zstd" = yes; then
14013 ac_fn_c_check_header_mongrel
"$LINENO" "zstd.h" "ac_cv_header_zstd_h" "$ac_includes_default"
14014 if test "x$ac_cv_header_zstd_h" = xyes
; then :
14017 as_fn_error $?
"zstd.h header file is required for ZSTD" "$LINENO" 5
14023 if test "$with_gssapi" = yes ; then
14024 for ac_header
in gssapi
/gssapi.h
14026 ac_fn_c_check_header_mongrel
"$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default"
14027 if test "x$ac_cv_header_gssapi_gssapi_h" = xyes
; then :
14028 cat >>confdefs.h
<<_ACEOF
14029 #define HAVE_GSSAPI_GSSAPI_H 1
14033 for ac_header
in gssapi.h
14035 ac_fn_c_check_header_mongrel
"$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default"
14036 if test "x$ac_cv_header_gssapi_h" = xyes
; then :
14037 cat >>confdefs.h
<<_ACEOF
14038 #define HAVE_GSSAPI_H 1
14042 as_fn_error $?
"gssapi.h header file is required for GSSAPI" "$LINENO" 5
14053 if test -z "$OPENSSL"; then
14054 for ac_prog
in openssl
14056 # Extract the first word of "$ac_prog", so it can be a program name with args.
14057 set dummy
$ac_prog; ac_word
=$2
14058 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
14059 $as_echo_n "checking for $ac_word... " >&6; }
14060 if ${ac_cv_path_OPENSSL+:} false
; then :
14061 $as_echo_n "(cached) " >&6
14065 ac_cv_path_OPENSSL
="$OPENSSL" # Let the user override the test with a path.
14068 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
14069 for as_dir
in $PATH
14072 test -z "$as_dir" && as_dir
=.
14073 for ac_exec_ext
in '' $ac_executable_extensions; do
14074 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
14075 ac_cv_path_OPENSSL
="$as_dir/$ac_word$ac_exec_ext"
14076 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
14086 OPENSSL
=$ac_cv_path_OPENSSL
14087 if test -n "$OPENSSL"; then
14088 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OPENSSL" >&5
14089 $as_echo "$OPENSSL" >&6; }
14091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14092 $as_echo "no" >&6; }
14096 test -n "$OPENSSL" && break
14100 # Report the value of OPENSSL in configure's output in all cases.
14101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for OPENSSL" >&5
14102 $as_echo_n "checking for OPENSSL... " >&6; }
14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OPENSSL" >&5
14104 $as_echo "$OPENSSL" >&6; }
14107 if test "$with_ssl" = openssl
; then
14108 ac_fn_c_check_header_mongrel
"$LINENO" "openssl/ssl.h" "ac_cv_header_openssl_ssl_h" "$ac_includes_default"
14109 if test "x$ac_cv_header_openssl_ssl_h" = xyes
; then :
14112 as_fn_error $?
"header file <openssl/ssl.h> is required for OpenSSL" "$LINENO" 5
14116 ac_fn_c_check_header_mongrel
"$LINENO" "openssl/err.h" "ac_cv_header_openssl_err_h" "$ac_includes_default"
14117 if test "x$ac_cv_header_openssl_err_h" = xyes
; then :
14120 as_fn_error $?
"header file <openssl/err.h> is required for OpenSSL" "$LINENO" 5
14126 if test "$with_pam" = yes ; then
14127 for ac_header
in security
/pam_appl.h
14129 ac_fn_c_check_header_mongrel
"$LINENO" "security/pam_appl.h" "ac_cv_header_security_pam_appl_h" "$ac_includes_default"
14130 if test "x$ac_cv_header_security_pam_appl_h" = xyes
; then :
14131 cat >>confdefs.h
<<_ACEOF
14132 #define HAVE_SECURITY_PAM_APPL_H 1
14136 for ac_header
in pam
/pam_appl.h
14138 ac_fn_c_check_header_mongrel
"$LINENO" "pam/pam_appl.h" "ac_cv_header_pam_pam_appl_h" "$ac_includes_default"
14139 if test "x$ac_cv_header_pam_pam_appl_h" = xyes
; then :
14140 cat >>confdefs.h
<<_ACEOF
14141 #define HAVE_PAM_PAM_APPL_H 1
14145 as_fn_error $?
"header file <security/pam_appl.h> or <pam/pam_appl.h> is required for PAM." "$LINENO" 5
14156 if test "$with_bsd_auth" = yes ; then
14157 ac_fn_c_check_header_mongrel
"$LINENO" "bsd_auth.h" "ac_cv_header_bsd_auth_h" "$ac_includes_default"
14158 if test "x$ac_cv_header_bsd_auth_h" = xyes
; then :
14161 as_fn_error $?
"header file <bsd_auth.h> is required for BSD Authentication support" "$LINENO" 5
14167 if test "$with_systemd" = yes ; then
14168 ac_fn_c_check_header_mongrel
"$LINENO" "systemd/sd-daemon.h" "ac_cv_header_systemd_sd_daemon_h" "$ac_includes_default"
14169 if test "x$ac_cv_header_systemd_sd_daemon_h" = xyes
; then :
14172 as_fn_error $?
"header file <systemd/sd-daemon.h> is required for systemd support" "$LINENO" 5
14178 if test "$with_libxml" = yes ; then
14179 ac_fn_c_check_header_mongrel
"$LINENO" "libxml/parser.h" "ac_cv_header_libxml_parser_h" "$ac_includes_default"
14180 if test "x$ac_cv_header_libxml_parser_h" = xyes
; then :
14183 as_fn_error $?
"header file <libxml/parser.h> is required for XML support" "$LINENO" 5
14189 if test "$with_libxslt" = yes ; then
14190 ac_fn_c_check_header_mongrel
"$LINENO" "libxslt/xslt.h" "ac_cv_header_libxslt_xslt_h" "$ac_includes_default"
14191 if test "x$ac_cv_header_libxslt_xslt_h" = xyes
; then :
14194 as_fn_error $?
"header file <libxslt/xslt.h> is required for XSLT support" "$LINENO" 5
14200 if test "$with_ldap" = yes ; then
14201 if test "$PORTNAME" != "win32"; then
14202 ac_fn_c_check_header_mongrel
"$LINENO" "ldap.h" "ac_cv_header_ldap_h" "$ac_includes_default"
14203 if test "x$ac_cv_header_ldap_h" = xyes
; then :
14206 as_fn_error $?
"header file <ldap.h> is required for LDAP" "$LINENO" 5
14210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compatible LDAP implementation" >&5
14211 $as_echo_n "checking for compatible LDAP implementation... " >&6; }
14212 if ${pgac_cv_ldap_safe+:} false
; then :
14213 $as_echo_n "(cached) " >&6
14215 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14216 /* end confdefs.h. */
14218 #if !defined(LDAP_VENDOR_VERSION) || \
14219 (defined(LDAP_API_FEATURE_X_OPENLDAP) && \
14220 LDAP_VENDOR_VERSION >= 20424 && LDAP_VENDOR_VERSION <= 20431)
14231 if ac_fn_c_try_compile
"$LINENO"; then :
14232 pgac_cv_ldap_safe
=yes
14234 pgac_cv_ldap_safe
=no
14236 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_ldap_safe" >&5
14239 $as_echo "$pgac_cv_ldap_safe" >&6; }
14241 if test "$pgac_cv_ldap_safe" != yes; then
14242 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
14243 *** With OpenLDAP versions 2.4.24 through 2.4.31, inclusive, each backend
14244 *** process that loads libpq (via WAL receiver, dblink, or postgres_fdw) and
14245 *** also uses LDAP will crash on exit." >&5
14246 $as_echo "$as_me: WARNING:
14247 *** With OpenLDAP versions 2.4.24 through 2.4.31, inclusive, each backend
14248 *** process that loads libpq (via WAL receiver, dblink, or postgres_fdw) and
14249 *** also uses LDAP will crash on exit." >&2;}
14252 ac_fn_c_check_header_compile
"$LINENO" "winldap.h" "ac_cv_header_winldap_h" "$ac_includes_default
14253 #include <windows.h>
14256 if test "x$ac_cv_header_winldap_h" = xyes
; then :
14259 as_fn_error $?
"header file <winldap.h> is required for LDAP" "$LINENO" 5
14266 if test "$with_bonjour" = yes ; then
14267 ac_fn_c_check_header_mongrel
"$LINENO" "dns_sd.h" "ac_cv_header_dns_sd_h" "$ac_includes_default"
14268 if test "x$ac_cv_header_dns_sd_h" = xyes
; then :
14271 as_fn_error $?
"header file <dns_sd.h> is required for Bonjour" "$LINENO" 5
14277 # for contrib/uuid-ossp
14278 if test "$with_uuid" = bsd
; then
14279 for ac_header
in uuid.h
14281 ac_fn_c_check_header_mongrel
"$LINENO" "uuid.h" "ac_cv_header_uuid_h" "$ac_includes_default"
14282 if test "x$ac_cv_header_uuid_h" = xyes
; then :
14283 cat >>confdefs.h
<<_ACEOF
14284 #define HAVE_UUID_H 1
14286 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14287 /* end confdefs.h. */
14291 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14292 $EGREP "uuid_to_string" >/dev
/null
2>&1; then :
14295 as_fn_error $?
"header file <uuid.h> does not match BSD UUID library" "$LINENO" 5
14300 as_fn_error $?
"header file <uuid.h> is required for BSD UUID" "$LINENO" 5
14305 elif test "$with_uuid" = e2fs
; then
14306 for ac_header
in uuid
/uuid.h
14308 ac_fn_c_check_header_mongrel
"$LINENO" "uuid/uuid.h" "ac_cv_header_uuid_uuid_h" "$ac_includes_default"
14309 if test "x$ac_cv_header_uuid_uuid_h" = xyes
; then :
14310 cat >>confdefs.h
<<_ACEOF
14311 #define HAVE_UUID_UUID_H 1
14313 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14314 /* end confdefs.h. */
14315 #include <uuid/uuid.h>
14318 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14319 $EGREP "uuid_generate" >/dev
/null
2>&1; then :
14322 as_fn_error $?
"header file <uuid/uuid.h> does not match E2FS UUID library" "$LINENO" 5
14327 for ac_header
in uuid.h
14329 ac_fn_c_check_header_mongrel
"$LINENO" "uuid.h" "ac_cv_header_uuid_h" "$ac_includes_default"
14330 if test "x$ac_cv_header_uuid_h" = xyes
; then :
14331 cat >>confdefs.h
<<_ACEOF
14332 #define HAVE_UUID_H 1
14334 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14335 /* end confdefs.h. */
14339 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14340 $EGREP "uuid_generate" >/dev
/null
2>&1; then :
14343 as_fn_error $?
"header file <uuid.h> does not match E2FS UUID library" "$LINENO" 5
14348 as_fn_error $?
"header file <uuid/uuid.h> or <uuid.h> is required for E2FS UUID" "$LINENO" 5
14357 elif test "$with_uuid" = ossp
; then
14358 for ac_header
in ossp
/uuid.h
14360 ac_fn_c_check_header_mongrel
"$LINENO" "ossp/uuid.h" "ac_cv_header_ossp_uuid_h" "$ac_includes_default"
14361 if test "x$ac_cv_header_ossp_uuid_h" = xyes
; then :
14362 cat >>confdefs.h
<<_ACEOF
14363 #define HAVE_OSSP_UUID_H 1
14365 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14366 /* end confdefs.h. */
14367 #include <ossp/uuid.h>
14370 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14371 $EGREP "uuid_export" >/dev
/null
2>&1; then :
14374 as_fn_error $?
"header file <ossp/uuid.h> does not match OSSP UUID library" "$LINENO" 5
14379 for ac_header
in uuid.h
14381 ac_fn_c_check_header_mongrel
"$LINENO" "uuid.h" "ac_cv_header_uuid_h" "$ac_includes_default"
14382 if test "x$ac_cv_header_uuid_h" = xyes
; then :
14383 cat >>confdefs.h
<<_ACEOF
14384 #define HAVE_UUID_H 1
14386 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14387 /* end confdefs.h. */
14391 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
14392 $EGREP "uuid_export" >/dev
/null
2>&1; then :
14395 as_fn_error $?
"header file <uuid.h> does not match OSSP UUID library" "$LINENO" 5
14400 as_fn_error $?
"header file <ossp/uuid.h> or <uuid.h> is required for OSSP UUID" "$LINENO" 5
14411 if test "$PORTNAME" = "win32" ; then
14412 for ac_header
in crtdefs.h
14414 ac_fn_c_check_header_mongrel
"$LINENO" "crtdefs.h" "ac_cv_header_crtdefs_h" "$ac_includes_default"
14415 if test "x$ac_cv_header_crtdefs_h" = xyes
; then :
14416 cat >>confdefs.h
<<_ACEOF
14417 #define HAVE_CRTDEFS_H 1
14427 ## Types, structures, compiler characteristics
14430 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
14431 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
14432 if ${ac_cv_c_bigendian+:} false
; then :
14433 $as_echo_n "(cached) " >&6
14435 ac_cv_c_bigendian
=unknown
14436 # See if we're dealing with a universal compiler.
14437 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14438 /* end confdefs.h. */
14439 #ifndef __APPLE_CC__
14440 not a universal capable compiler
14445 if ac_fn_c_try_compile
"$LINENO"; then :
14447 # Check for potential -arch flags. It is not universal unless
14448 # there are at least two -arch flags with different values.
14451 for ac_word
in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
14452 if test -n "$ac_prev"; then
14454 i?
86 | x86_64 | ppc | ppc64
)
14455 if test -z "$ac_arch" ||
test "$ac_arch" = "$ac_word"; then
14458 ac_cv_c_bigendian
=universal
14464 elif test "x$ac_word" = "x-arch"; then
14469 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14470 if test $ac_cv_c_bigendian = unknown
; then
14471 # See if sys/param.h defines the BYTE_ORDER macro.
14472 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14473 /* end confdefs.h. */
14474 #include <sys/types.h>
14475 #include <sys/param.h>
14480 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
14481 && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
14483 bogus endian macros
14490 if ac_fn_c_try_compile
"$LINENO"; then :
14491 # It does; now see whether it defined to BIG_ENDIAN or not.
14492 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14493 /* end confdefs.h. */
14494 #include <sys/types.h>
14495 #include <sys/param.h>
14500 #if BYTE_ORDER != BIG_ENDIAN
14508 if ac_fn_c_try_compile
"$LINENO"; then :
14509 ac_cv_c_bigendian
=yes
14511 ac_cv_c_bigendian
=no
14513 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14515 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14517 if test $ac_cv_c_bigendian = unknown
; then
14518 # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
14519 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14520 /* end confdefs.h. */
14521 #include <limits.h>
14526 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
14527 bogus endian macros
14534 if ac_fn_c_try_compile
"$LINENO"; then :
14535 # It does; now see whether it defined to _BIG_ENDIAN or not.
14536 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14537 /* end confdefs.h. */
14538 #include <limits.h>
14543 #ifndef _BIG_ENDIAN
14551 if ac_fn_c_try_compile
"$LINENO"; then :
14552 ac_cv_c_bigendian
=yes
14554 ac_cv_c_bigendian
=no
14556 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14558 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14560 if test $ac_cv_c_bigendian = unknown
; then
14561 # Compile a test program.
14562 if test "$cross_compiling" = yes; then :
14563 # Try to guess by grepping values from an object file.
14564 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14565 /* end confdefs.h. */
14566 short int ascii_mm[] =
14567 { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
14568 short int ascii_ii[] =
14569 { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
14570 int use_ascii (int i) {
14571 return ascii_mm[i] + ascii_ii[i];
14573 short int ebcdic_ii[] =
14574 { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
14575 short int ebcdic_mm[] =
14576 { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
14577 int use_ebcdic (int i) {
14578 return ebcdic_mm[i] + ebcdic_ii[i];
14585 return use_ascii (foo) == use_ebcdic (foo);
14590 if ac_fn_c_try_compile
"$LINENO"; then :
14591 if grep BIGenDianSyS conftest.
$ac_objext >/dev
/null
; then
14592 ac_cv_c_bigendian
=yes
14594 if grep LiTTleEnDian conftest.
$ac_objext >/dev
/null
; then
14595 if test "$ac_cv_c_bigendian" = unknown
; then
14596 ac_cv_c_bigendian
=no
14598 # finding both strings is unlikely to happen, but who knows?
14599 ac_cv_c_bigendian
=unknown
14603 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14605 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14606 /* end confdefs.h. */
14607 $ac_includes_default
14612 /* Are we little or big endian? From Harbison&Steele. */
14616 char c[sizeof (long int)];
14619 return u.c[sizeof (long int) - 1] == 1;
14625 if ac_fn_c_try_run
"$LINENO"; then :
14626 ac_cv_c_bigendian
=no
14628 ac_cv_c_bigendian
=yes
14630 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
14631 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
14636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
14637 $as_echo "$ac_cv_c_bigendian" >&6; }
14638 case $ac_cv_c_bigendian in #(
14640 $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
14646 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
14650 as_fn_error $?
"unknown endianness
14651 presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
14654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5
14655 $as_echo_n "checking for inline... " >&6; }
14656 if ${ac_cv_c_inline+:} false
; then :
14657 $as_echo_n "(cached) " >&6
14660 for ac_kw
in inline __inline__ __inline
; do
14661 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14662 /* end confdefs.h. */
14663 #ifndef __cplusplus
14665 static $ac_kw foo_t static_foo () {return 0; }
14666 $ac_kw foo_t foo () {return 0; }
14670 if ac_fn_c_try_compile
"$LINENO"; then :
14671 ac_cv_c_inline
=$ac_kw
14673 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14674 test "$ac_cv_c_inline" != no
&& break
14678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
14679 $as_echo "$ac_cv_c_inline" >&6; }
14681 case $ac_cv_c_inline in
14684 case $ac_cv_c_inline in
14686 *) ac_val
=$ac_cv_c_inline;;
14688 cat >>confdefs.h
<<_ACEOF
14689 #ifndef __cplusplus
14690 #define inline $ac_val
14696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for printf format archetype" >&5
14697 $as_echo_n "checking for printf format archetype... " >&6; }
14698 if ${pgac_cv_printf_archetype+:} false
; then :
14699 $as_echo_n "(cached) " >&6
14701 pgac_cv_printf_archetype
=gnu_printf
14702 ac_save_c_werror_flag
=$ac_c_werror_flag
14703 ac_c_werror_flag
=yes
14704 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14705 /* end confdefs.h. */
14706 extern void pgac_write(int ignore, const char *fmt,...)
14707 __attribute__((format($pgac_cv_printf_archetype, 2, 3)));
14711 pgac_write(0, "error %s: %m", "foo");
14716 if ac_fn_c_try_compile
"$LINENO"; then :
14717 ac_archetype_ok
=yes
14721 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14722 ac_c_werror_flag
=$ac_save_c_werror_flag
14724 if [ "$ac_archetype_ok" = no
]; then
14725 pgac_cv_printf_archetype
=__syslog__
14726 ac_save_c_werror_flag
=$ac_c_werror_flag
14727 ac_c_werror_flag
=yes
14728 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14729 /* end confdefs.h. */
14730 extern void pgac_write(int ignore, const char *fmt,...)
14731 __attribute__((format($pgac_cv_printf_archetype, 2, 3)));
14735 pgac_write(0, "error %s: %m", "foo");
14740 if ac_fn_c_try_compile
"$LINENO"; then :
14741 ac_archetype_ok
=yes
14745 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14746 ac_c_werror_flag
=$ac_save_c_werror_flag
14748 if [ "$ac_archetype_ok" = no
]; then
14749 pgac_cv_printf_archetype
=printf
14753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_printf_archetype" >&5
14754 $as_echo "$pgac_cv_printf_archetype" >&6; }
14756 cat >>confdefs.h
<<_ACEOF
14757 #define PG_PRINTF_ATTRIBUTE $pgac_cv_printf_archetype
14761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _Static_assert" >&5
14762 $as_echo_n "checking for _Static_assert... " >&6; }
14763 if ${pgac_cv__static_assert+:} false
; then :
14764 $as_echo_n "(cached) " >&6
14766 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14767 /* end confdefs.h. */
14772 ({ _Static_assert(1, "foo"); })
14777 if ac_fn_c_try_link
"$LINENO"; then :
14778 pgac_cv__static_assert
=yes
14780 pgac_cv__static_assert
=no
14782 rm -f core conftest.err conftest.
$ac_objext \
14783 conftest
$ac_exeext conftest.
$ac_ext
14785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__static_assert" >&5
14786 $as_echo "$pgac_cv__static_assert" >&6; }
14787 if test x
"$pgac_cv__static_assert" = xyes
; then
14789 $as_echo "#define HAVE__STATIC_ASSERT 1" >>confdefs.h
14792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for typeof" >&5
14793 $as_echo_n "checking for typeof... " >&6; }
14794 if ${pgac_cv_c_typeof+:} false
; then :
14795 $as_echo_n "(cached) " >&6
14797 pgac_cv_c_typeof
=no
14798 for pgac_kw
in typeof __typeof__ decltype
; do
14799 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14800 /* end confdefs.h. */
14813 if ac_fn_c_try_compile
"$LINENO"; then :
14814 pgac_cv_c_typeof
=$pgac_kw
14816 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14817 test "$pgac_cv_c_typeof" != no
&& break
14820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_c_typeof" >&5
14821 $as_echo "$pgac_cv_c_typeof" >&6; }
14822 if test "$pgac_cv_c_typeof" != no
; then
14824 $as_echo "#define HAVE_TYPEOF 1" >>confdefs.h
14826 if test "$pgac_cv_c_typeof" != typeof
; then
14828 cat >>confdefs.h
<<_ACEOF
14829 #define typeof $pgac_cv_c_typeof
14834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_types_compatible_p" >&5
14835 $as_echo_n "checking for __builtin_types_compatible_p... " >&6; }
14836 if ${pgac_cv__types_compatible+:} false
; then :
14837 $as_echo_n "(cached) " >&6
14839 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14840 /* end confdefs.h. */
14845 int x; static int y[__builtin_types_compatible_p(__typeof__(x), int)];
14850 if ac_fn_c_try_compile
"$LINENO"; then :
14851 pgac_cv__types_compatible
=yes
14853 pgac_cv__types_compatible
=no
14855 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__types_compatible" >&5
14858 $as_echo "$pgac_cv__types_compatible" >&6; }
14859 if test x
"$pgac_cv__types_compatible" = xyes
; then
14861 $as_echo "#define HAVE__BUILTIN_TYPES_COMPATIBLE_P 1" >>confdefs.h
14864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_constant_p" >&5
14865 $as_echo_n "checking for __builtin_constant_p... " >&6; }
14866 if ${pgac_cv__builtin_constant_p+:} false
; then :
14867 $as_echo_n "(cached) " >&6
14869 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14870 /* end confdefs.h. */
14872 static int y[__builtin_constant_p(x) ? x : 1];
14873 static int z[__builtin_constant_p("string literal") ? 1 : x];
14877 if ac_fn_c_try_compile
"$LINENO"; then :
14878 pgac_cv__builtin_constant_p
=yes
14880 pgac_cv__builtin_constant_p
=no
14882 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_constant_p" >&5
14885 $as_echo "$pgac_cv__builtin_constant_p" >&6; }
14886 if test x
"$pgac_cv__builtin_constant_p" = xyes
; then
14888 $as_echo "#define HAVE__BUILTIN_CONSTANT_P 1" >>confdefs.h
14891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_unreachable" >&5
14892 $as_echo_n "checking for __builtin_unreachable... " >&6; }
14893 if ${pgac_cv__builtin_unreachable+:} false
; then :
14894 $as_echo_n "(cached) " >&6
14896 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14897 /* end confdefs.h. */
14902 __builtin_unreachable();
14907 if ac_fn_c_try_link
"$LINENO"; then :
14908 pgac_cv__builtin_unreachable
=yes
14910 pgac_cv__builtin_unreachable
=no
14912 rm -f core conftest.err conftest.
$ac_objext \
14913 conftest
$ac_exeext conftest.
$ac_ext
14915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_unreachable" >&5
14916 $as_echo "$pgac_cv__builtin_unreachable" >&6; }
14917 if test x
"$pgac_cv__builtin_unreachable" = xyes
; then
14919 $as_echo "#define HAVE__BUILTIN_UNREACHABLE 1" >>confdefs.h
14922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for computed goto support" >&5
14923 $as_echo_n "checking for computed goto support... " >&6; }
14924 if ${pgac_cv_computed_goto+:} false
; then :
14925 $as_echo_n "(cached) " >&6
14927 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
14928 /* end confdefs.h. */
14933 void *labeladdrs[] = {&&my_label};
14934 goto *labeladdrs[0];
14942 if ac_fn_c_try_compile
"$LINENO"; then :
14943 pgac_cv_computed_goto
=yes
14945 pgac_cv_computed_goto
=no
14947 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
14949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_computed_goto" >&5
14950 $as_echo "$pgac_cv_computed_goto" >&6; }
14951 if test x
"$pgac_cv_computed_goto" = xyes
; then
14953 $as_echo "#define HAVE_COMPUTED_GOTO 1" >>confdefs.h
14956 ac_fn_c_check_member
"$LINENO" "struct tm" "tm_zone" "ac_cv_member_struct_tm_tm_zone" "#include <sys/types.h>
14960 if test "x$ac_cv_member_struct_tm_tm_zone" = xyes
; then :
14962 cat >>confdefs.h
<<_ACEOF
14963 #define HAVE_STRUCT_TM_TM_ZONE 1
14970 ac_fn_c_check_type
"$LINENO" "union semun" "ac_cv_type_union_semun" "#include <sys/types.h>
14971 #include <sys/ipc.h>
14972 #include <sys/sem.h>
14975 if test "x$ac_cv_type_union_semun" = xyes
; then :
14977 cat >>confdefs.h
<<_ACEOF
14978 #define HAVE_UNION_SEMUN 1
14984 ac_fn_c_check_type
"$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/socket.h>
14986 if test "x$ac_cv_type_socklen_t" = xyes
; then :
14988 cat >>confdefs.h
<<_ACEOF
14989 #define HAVE_SOCKLEN_T 1
14995 ac_fn_c_check_member
"$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" "#include <sys/types.h>
14996 #include <sys/socket.h>
14999 if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes
; then :
15001 cat >>confdefs.h
<<_ACEOF
15002 #define HAVE_STRUCT_SOCKADDR_SA_LEN 1
15009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for locale_t" >&5
15010 $as_echo_n "checking for locale_t... " >&6; }
15011 if ${pgac_cv_type_locale_t+:} false
; then :
15012 $as_echo_n "(cached) " >&6
15014 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15015 /* end confdefs.h. */
15016 #include <locale.h>
15026 if ac_fn_c_try_compile
"$LINENO"; then :
15027 pgac_cv_type_locale_t
=yes
15029 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15030 /* end confdefs.h. */
15031 #include <xlocale.h>
15041 if ac_fn_c_try_compile
"$LINENO"; then :
15042 pgac_cv_type_locale_t
='yes (in xlocale.h)'
15044 pgac_cv_type_locale_t
=no
15046 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15048 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_type_locale_t" >&5
15051 $as_echo "$pgac_cv_type_locale_t" >&6; }
15052 if test "$pgac_cv_type_locale_t" != no
; then
15054 $as_echo "#define HAVE_LOCALE_T 1" >>confdefs.h
15057 if test "$pgac_cv_type_locale_t" = 'yes (in xlocale.h)'; then
15059 $as_echo "#define LOCALE_T_IN_XLOCALE 1" >>confdefs.h
15063 # MSVC doesn't cope well with defining restrict to __restrict, the
15064 # spelling it understands, because it conflicts with
15065 # __declspec(restrict). Therefore we define pg_restrict to the
15066 # appropriate definition, which presumably won't conflict.
15068 # Allow platforms with buggy compilers to force restrict to not be
15069 # used by setting $FORCE_DISABLE_RESTRICT=yes in the relevant
15071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C/C++ restrict keyword" >&5
15072 $as_echo_n "checking for C/C++ restrict keyword... " >&6; }
15073 if ${ac_cv_c_restrict+:} false
; then :
15074 $as_echo_n "(cached) " >&6
15076 ac_cv_c_restrict
=no
15077 # The order here caters to the fact that C++ does not require restrict.
15078 for ac_kw
in __restrict __restrict__ _Restrict restrict
; do
15079 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15080 /* end confdefs.h. */
15081 typedef int * int_ptr;
15082 int foo (int_ptr $ac_kw ip) {
15089 int * $ac_kw t = s;
15096 if ac_fn_c_try_compile
"$LINENO"; then :
15097 ac_cv_c_restrict
=$ac_kw
15099 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15100 test "$ac_cv_c_restrict" != no
&& break
15104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_restrict" >&5
15105 $as_echo "$ac_cv_c_restrict" >&6; }
15107 case $ac_cv_c_restrict in
15109 no
) $as_echo "#define restrict /**/" >>confdefs.h
15111 *) cat >>confdefs.h
<<_ACEOF
15112 #define restrict $ac_cv_c_restrict
15117 if test "$ac_cv_c_restrict" = "no" -o "x$FORCE_DISABLE_RESTRICT" = "xyes"; then
15120 pg_restrict
="$ac_cv_c_restrict"
15123 cat >>confdefs.h
<<_ACEOF
15124 #define pg_restrict $pg_restrict
15128 ac_fn_c_check_type
"$LINENO" "struct cmsgcred" "ac_cv_type_struct_cmsgcred" "#include <sys/socket.h>
15129 #include <sys/param.h>
15130 #ifdef HAVE_SYS_UCRED_H
15131 #include <sys/ucred.h>
15134 if test "x$ac_cv_type_struct_cmsgcred" = xyes
; then :
15136 cat >>confdefs.h
<<_ACEOF
15137 #define HAVE_STRUCT_CMSGCRED 1
15144 ac_fn_c_check_type
"$LINENO" "struct option" "ac_cv_type_struct_option" "#ifdef HAVE_GETOPT_H
15145 #include <getopt.h>
15148 if test "x$ac_cv_type_struct_option" = xyes
; then :
15150 cat >>confdefs.h
<<_ACEOF
15151 #define HAVE_STRUCT_OPTION 1
15158 if test "$with_zlib" = yes; then
15159 # Check that <zlib.h> defines z_streamp (versions before about 1.0.4
15160 # did not). While we could work around the lack of z_streamp, it
15161 # seems unwise to encourage people to use such old zlib versions...
15162 ac_fn_c_check_type
"$LINENO" "z_streamp" "ac_cv_type_z_streamp" "#include <zlib.h>
15164 if test "x$ac_cv_type_z_streamp" = xyes
; then :
15167 as_fn_error $?
"zlib version is too old
15168 Use --without-zlib to disable zlib support." "$LINENO" 5
15175 # On x86_64, check if we can compile a popcntq instruction
15176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether assembler supports x86_64 popcntq" >&5
15177 $as_echo_n "checking whether assembler supports x86_64 popcntq... " >&6; }
15178 if ${pgac_cv_have_x86_64_popcntq+:} false
; then :
15179 $as_echo_n "(cached) " >&6
15181 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15182 /* end confdefs.h. */
15187 long long x = 1; long long r;
15188 __asm__ __volatile__ (" popcntq %1,%0\n" : "=q"(r) : "rm"(x));
15193 if ac_fn_c_try_compile
"$LINENO"; then :
15194 pgac_cv_have_x86_64_popcntq
=yes
15196 pgac_cv_have_x86_64_popcntq
=no
15198 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_have_x86_64_popcntq" >&5
15201 $as_echo "$pgac_cv_have_x86_64_popcntq" >&6; }
15202 if test x
"$pgac_cv_have_x86_64_popcntq" = xyes
; then
15204 $as_echo "#define HAVE_X86_64_POPCNTQ 1" >>confdefs.h
15209 # On PPC, check if compiler accepts "i"(x) when __builtin_constant_p(x).
15210 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether __builtin_constant_p(x) implies \"i\"(x) acceptance" >&5
15211 $as_echo_n "checking whether __builtin_constant_p(x) implies \"i\"(x) acceptance... " >&6; }
15212 if ${pgac_cv_have_i_constraint__builtin_constant_p+:} false
; then :
15213 $as_echo_n "(cached) " >&6
15215 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15216 /* end confdefs.h. */
15218 addi(int ra, int si)
15221 if (__builtin_constant_p(si))
15222 __asm__ __volatile__(
15223 " addi %0,%1,%2\n" : "=r"(res) : "b"(ra), "i"(si));
15226 int test_adds(int x) { return addi(3, x) + addi(x, 5); }
15235 if ac_fn_c_try_compile
"$LINENO"; then :
15236 pgac_cv_have_i_constraint__builtin_constant_p
=yes
15238 pgac_cv_have_i_constraint__builtin_constant_p
=no
15240 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_have_i_constraint__builtin_constant_p" >&5
15243 $as_echo "$pgac_cv_have_i_constraint__builtin_constant_p" >&6; }
15244 if test x
"$pgac_cv_have_i_constraint__builtin_constant_p" = xyes
; then
15246 $as_echo "#define HAVE_I_CONSTRAINT__BUILTIN_CONSTANT_P 1" >>confdefs.h
15252 # Check largefile support. You might think this is a system service not a
15253 # compiler characteristic, but you'd be wrong. We must check this before
15254 # probing existence of related functions such as fseeko, since the largefile
15255 # defines can affect what is generated for that.
15256 if test "$PORTNAME" != "win32"; then
15257 # Check whether --enable-largefile was given.
15258 if test "${enable_largefile+set}" = set; then :
15259 enableval
=$enable_largefile;
15262 if test "$enable_largefile" != no
; then
15264 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15265 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15266 if ${ac_cv_sys_largefile_CC+:} false
; then :
15267 $as_echo_n "(cached) " >&6
15269 ac_cv_sys_largefile_CC
=no
15270 if test "$GCC" != yes; then
15273 # IRIX 6.2 and later do not support large files by default,
15274 # so use the C compiler's -n32 option if that helps.
15275 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15276 /* end confdefs.h. */
15277 #include <sys/types.h>
15278 /* Check that off_t can represent 2**63 - 1 correctly.
15279 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15280 since some C++ compilers masquerading as C compilers
15281 incorrectly reject 9223372036854775807. */
15282 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15283 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15284 && LARGE_OFF_T % 2147483647 == 1)
15294 if ac_fn_c_try_compile
"$LINENO"; then :
15297 rm -f core conftest.err conftest.
$ac_objext
15299 if ac_fn_c_try_compile
"$LINENO"; then :
15300 ac_cv_sys_largefile_CC
=' -n32'; break
15302 rm -f core conftest.err conftest.
$ac_objext
15306 rm -f conftest.
$ac_ext
15309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5
15310 $as_echo "$ac_cv_sys_largefile_CC" >&6; }
15311 if test "$ac_cv_sys_largefile_CC" != no
; then
15312 CC
=$CC$ac_cv_sys_largefile_CC
15315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5
15316 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; }
15317 if ${ac_cv_sys_file_offset_bits+:} false
; then :
15318 $as_echo_n "(cached) " >&6
15321 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15322 /* end confdefs.h. */
15323 #include <sys/types.h>
15324 /* Check that off_t can represent 2**63 - 1 correctly.
15325 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15326 since some C++ compilers masquerading as C compilers
15327 incorrectly reject 9223372036854775807. */
15328 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15329 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15330 && LARGE_OFF_T % 2147483647 == 1)
15340 if ac_fn_c_try_compile
"$LINENO"; then :
15341 ac_cv_sys_file_offset_bits
=no
; break
15343 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15344 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15345 /* end confdefs.h. */
15346 #define _FILE_OFFSET_BITS 64
15347 #include <sys/types.h>
15348 /* Check that off_t can represent 2**63 - 1 correctly.
15349 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15350 since some C++ compilers masquerading as C compilers
15351 incorrectly reject 9223372036854775807. */
15352 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15353 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15354 && LARGE_OFF_T % 2147483647 == 1)
15364 if ac_fn_c_try_compile
"$LINENO"; then :
15365 ac_cv_sys_file_offset_bits
=64; break
15367 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15368 ac_cv_sys_file_offset_bits
=unknown
15372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5
15373 $as_echo "$ac_cv_sys_file_offset_bits" >&6; }
15374 case $ac_cv_sys_file_offset_bits in #(
15377 cat >>confdefs.h
<<_ACEOF
15378 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits
15383 if test $ac_cv_sys_file_offset_bits = unknown
; then
15384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5
15385 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; }
15386 if ${ac_cv_sys_large_files+:} false
; then :
15387 $as_echo_n "(cached) " >&6
15390 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15391 /* end confdefs.h. */
15392 #include <sys/types.h>
15393 /* Check that off_t can represent 2**63 - 1 correctly.
15394 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15395 since some C++ compilers masquerading as C compilers
15396 incorrectly reject 9223372036854775807. */
15397 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15398 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15399 && LARGE_OFF_T % 2147483647 == 1)
15409 if ac_fn_c_try_compile
"$LINENO"; then :
15410 ac_cv_sys_large_files
=no
; break
15412 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15413 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15414 /* end confdefs.h. */
15415 #define _LARGE_FILES 1
15416 #include <sys/types.h>
15417 /* Check that off_t can represent 2**63 - 1 correctly.
15418 We can't simply define LARGE_OFF_T to be 9223372036854775807,
15419 since some C++ compilers masquerading as C compilers
15420 incorrectly reject 9223372036854775807. */
15421 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62))
15422 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721
15423 && LARGE_OFF_T % 2147483647 == 1)
15433 if ac_fn_c_try_compile
"$LINENO"; then :
15434 ac_cv_sys_large_files
=1; break
15436 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15437 ac_cv_sys_large_files
=unknown
15441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5
15442 $as_echo "$ac_cv_sys_large_files" >&6; }
15443 case $ac_cv_sys_large_files in #(
15446 cat >>confdefs.h
<<_ACEOF
15447 #define _LARGE_FILES $ac_cv_sys_large_files
15460 # The cast to long int works around a bug in the HP C Compiler
15461 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15462 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15463 # This bug is HP SR number 8606223364.
15464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of off_t" >&5
15465 $as_echo_n "checking size of off_t... " >&6; }
15466 if ${ac_cv_sizeof_off_t+:} false
; then :
15467 $as_echo_n "(cached) " >&6
15469 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (off_t))" "ac_cv_sizeof_off_t" "$ac_includes_default"; then :
15472 if test "$ac_cv_type_off_t" = yes; then
15473 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15475 as_fn_error
77 "cannot compute sizeof (off_t)
15476 See \`config.log' for more details" "$LINENO" 5; }
15478 ac_cv_sizeof_off_t
=0
15483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_off_t" >&5
15484 $as_echo "$ac_cv_sizeof_off_t" >&6; }
15488 cat >>confdefs.h
<<_ACEOF
15489 #define SIZEOF_OFF_T $ac_cv_sizeof_off_t
15494 # If we don't have largefile support, can't handle segment size >= 2GB.
15495 if test "$ac_cv_sizeof_off_t" -lt 8; then
15496 if expr $RELSEG_SIZE '*' $blocksize '>=' 2 '*' 1024 '*' 1024; then
15497 as_fn_error $?
"Large file support is not enabled. Segment size cannot be larger than 1GB." "$LINENO" 5
15501 # The cast to long int works around a bug in the HP C Compiler
15502 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
15503 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
15504 # This bug is HP SR number 8606223364.
15505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of bool" >&5
15506 $as_echo_n "checking size of bool... " >&6; }
15507 if ${ac_cv_sizeof_bool+:} false
; then :
15508 $as_echo_n "(cached) " >&6
15510 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (bool))" "ac_cv_sizeof_bool" "#ifdef HAVE_STDBOOL_H
15511 #include <stdbool.h>
15516 if test "$ac_cv_type_bool" = yes; then
15517 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15519 as_fn_error
77 "cannot compute sizeof (bool)
15520 See \`config.log' for more details" "$LINENO" 5; }
15522 ac_cv_sizeof_bool
=0
15527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_bool" >&5
15528 $as_echo "$ac_cv_sizeof_bool" >&6; }
15532 cat >>confdefs.h
<<_ACEOF
15533 #define SIZEOF_BOOL $ac_cv_sizeof_bool
15538 if test "$ac_cv_header_stdbool_h" = yes -a "$ac_cv_sizeof_bool" = 1; then
15540 $as_echo "#define PG_USE_STDBOOL 1" >>confdefs.h
15546 ## Functions, global variables
15549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int timezone" >&5
15550 $as_echo_n "checking for int timezone... " >&6; }
15551 if ${pgac_cv_var_int_timezone+:} false
; then :
15552 $as_echo_n "(cached) " >&6
15554 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15555 /* end confdefs.h. */
15562 res = timezone / 60;
15564 res = _timezone / 60;
15570 if ac_fn_c_try_link
"$LINENO"; then :
15571 pgac_cv_var_int_timezone
=yes
15573 pgac_cv_var_int_timezone
=no
15575 rm -f core conftest.err conftest.
$ac_objext \
15576 conftest
$ac_exeext conftest.
$ac_ext
15578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_int_timezone" >&5
15579 $as_echo "$pgac_cv_var_int_timezone" >&6; }
15580 if test x
"$pgac_cv_var_int_timezone" = xyes
; then
15582 $as_echo "#define HAVE_INT_TIMEZONE 1" >>confdefs.h
15585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wcstombs_l declaration" >&5
15586 $as_echo_n "checking for wcstombs_l declaration... " >&6; }
15587 if ${pgac_cv_func_wcstombs_l+:} false
; then :
15588 $as_echo_n "(cached) " >&6
15590 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15591 /* end confdefs.h. */
15592 #include <stdlib.h>
15593 #include <locale.h>
15604 if ac_fn_c_try_compile
"$LINENO"; then :
15605 pgac_cv_func_wcstombs_l
='yes'
15607 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15608 /* end confdefs.h. */
15609 #include <stdlib.h>
15610 #include <locale.h>
15611 #include <xlocale.h>
15622 if ac_fn_c_try_compile
"$LINENO"; then :
15623 pgac_cv_func_wcstombs_l
='yes (in xlocale.h)'
15625 pgac_cv_func_wcstombs_l
='no'
15627 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15629 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
15631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_func_wcstombs_l" >&5
15632 $as_echo "$pgac_cv_func_wcstombs_l" >&6; }
15633 if test "$pgac_cv_func_wcstombs_l" = 'yes (in xlocale.h)'; then
15635 $as_echo "#define WCSTOMBS_L_IN_XLOCALE 1" >>confdefs.h
15639 # Some versions of libedit contain strlcpy(), setproctitle(), and other
15640 # symbols that that library has no business exposing to the world. Pending
15641 # acquisition of a clue by those developers, ignore libedit (including its
15642 # possible alias of libreadline) while checking for everything else.
15643 LIBS_including_readline
="$LIBS"
15644 LIBS
=`echo "$LIBS" | sed -e 's/-ledit//g' -e 's/-lreadline//g'`
15646 for ac_func
in backtrace_symbols copyfile getifaddrs getpeerucred inet_pton kqueue mbstowcs_l memset_s posix_fallocate ppoll pthread_is_threaded_np setproctitle setproctitle_fast strchrnul strsignal syncfs sync_file_range uselocale wcstombs_l
15648 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15649 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
15650 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
15651 cat >>confdefs.h
<<_ACEOF
15652 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15659 # These typically are compiler builtins, for which AC_CHECK_FUNCS fails.
15660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_bswap16" >&5
15661 $as_echo_n "checking for __builtin_bswap16... " >&6; }
15662 if ${pgac_cv__builtin_bswap16+:} false
; then :
15663 $as_echo_n "(cached) " >&6
15665 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15666 /* end confdefs.h. */
15669 call__builtin_bswap16(int x)
15671 return __builtin_bswap16(x);
15681 if ac_fn_c_try_link
"$LINENO"; then :
15682 pgac_cv__builtin_bswap16
=yes
15684 pgac_cv__builtin_bswap16
=no
15686 rm -f core conftest.err conftest.
$ac_objext \
15687 conftest
$ac_exeext conftest.
$ac_ext
15689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_bswap16" >&5
15690 $as_echo "$pgac_cv__builtin_bswap16" >&6; }
15691 if test x
"${pgac_cv__builtin_bswap16}" = xyes
; then
15693 cat >>confdefs.h
<<_ACEOF
15694 #define HAVE__BUILTIN_BSWAP16 1
15698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_bswap32" >&5
15699 $as_echo_n "checking for __builtin_bswap32... " >&6; }
15700 if ${pgac_cv__builtin_bswap32+:} false
; then :
15701 $as_echo_n "(cached) " >&6
15703 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15704 /* end confdefs.h. */
15707 call__builtin_bswap32(int x)
15709 return __builtin_bswap32(x);
15719 if ac_fn_c_try_link
"$LINENO"; then :
15720 pgac_cv__builtin_bswap32
=yes
15722 pgac_cv__builtin_bswap32
=no
15724 rm -f core conftest.err conftest.
$ac_objext \
15725 conftest
$ac_exeext conftest.
$ac_ext
15727 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_bswap32" >&5
15728 $as_echo "$pgac_cv__builtin_bswap32" >&6; }
15729 if test x
"${pgac_cv__builtin_bswap32}" = xyes
; then
15731 cat >>confdefs.h
<<_ACEOF
15732 #define HAVE__BUILTIN_BSWAP32 1
15736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_bswap64" >&5
15737 $as_echo_n "checking for __builtin_bswap64... " >&6; }
15738 if ${pgac_cv__builtin_bswap64+:} false
; then :
15739 $as_echo_n "(cached) " >&6
15741 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15742 /* end confdefs.h. */
15745 call__builtin_bswap64(long int x)
15747 return __builtin_bswap64(x);
15757 if ac_fn_c_try_link
"$LINENO"; then :
15758 pgac_cv__builtin_bswap64
=yes
15760 pgac_cv__builtin_bswap64
=no
15762 rm -f core conftest.err conftest.
$ac_objext \
15763 conftest
$ac_exeext conftest.
$ac_ext
15765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_bswap64" >&5
15766 $as_echo "$pgac_cv__builtin_bswap64" >&6; }
15767 if test x
"${pgac_cv__builtin_bswap64}" = xyes
; then
15769 cat >>confdefs.h
<<_ACEOF
15770 #define HAVE__BUILTIN_BSWAP64 1
15774 # We assume that we needn't test all widths of these explicitly:
15775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_clz" >&5
15776 $as_echo_n "checking for __builtin_clz... " >&6; }
15777 if ${pgac_cv__builtin_clz+:} false
; then :
15778 $as_echo_n "(cached) " >&6
15780 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15781 /* end confdefs.h. */
15784 call__builtin_clz(unsigned int x)
15786 return __builtin_clz(x);
15796 if ac_fn_c_try_link
"$LINENO"; then :
15797 pgac_cv__builtin_clz
=yes
15799 pgac_cv__builtin_clz
=no
15801 rm -f core conftest.err conftest.
$ac_objext \
15802 conftest
$ac_exeext conftest.
$ac_ext
15804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_clz" >&5
15805 $as_echo "$pgac_cv__builtin_clz" >&6; }
15806 if test x
"${pgac_cv__builtin_clz}" = xyes
; then
15808 cat >>confdefs.h
<<_ACEOF
15809 #define HAVE__BUILTIN_CLZ 1
15813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_ctz" >&5
15814 $as_echo_n "checking for __builtin_ctz... " >&6; }
15815 if ${pgac_cv__builtin_ctz+:} false
; then :
15816 $as_echo_n "(cached) " >&6
15818 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15819 /* end confdefs.h. */
15822 call__builtin_ctz(unsigned int x)
15824 return __builtin_ctz(x);
15834 if ac_fn_c_try_link
"$LINENO"; then :
15835 pgac_cv__builtin_ctz
=yes
15837 pgac_cv__builtin_ctz
=no
15839 rm -f core conftest.err conftest.
$ac_objext \
15840 conftest
$ac_exeext conftest.
$ac_ext
15842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_ctz" >&5
15843 $as_echo "$pgac_cv__builtin_ctz" >&6; }
15844 if test x
"${pgac_cv__builtin_ctz}" = xyes
; then
15846 cat >>confdefs.h
<<_ACEOF
15847 #define HAVE__BUILTIN_CTZ 1
15851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_popcount" >&5
15852 $as_echo_n "checking for __builtin_popcount... " >&6; }
15853 if ${pgac_cv__builtin_popcount+:} false
; then :
15854 $as_echo_n "(cached) " >&6
15856 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15857 /* end confdefs.h. */
15860 call__builtin_popcount(unsigned int x)
15862 return __builtin_popcount(x);
15872 if ac_fn_c_try_link
"$LINENO"; then :
15873 pgac_cv__builtin_popcount
=yes
15875 pgac_cv__builtin_popcount
=no
15877 rm -f core conftest.err conftest.
$ac_objext \
15878 conftest
$ac_exeext conftest.
$ac_ext
15880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_popcount" >&5
15881 $as_echo "$pgac_cv__builtin_popcount" >&6; }
15882 if test x
"${pgac_cv__builtin_popcount}" = xyes
; then
15884 cat >>confdefs.h
<<_ACEOF
15885 #define HAVE__BUILTIN_POPCOUNT 1
15889 # __builtin_frame_address may draw a diagnostic for non-constant argument,
15890 # so it needs a different test function.
15891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_frame_address" >&5
15892 $as_echo_n "checking for __builtin_frame_address... " >&6; }
15893 if ${pgac_cv__builtin_frame_address+:} false
; then :
15894 $as_echo_n "(cached) " >&6
15896 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15897 /* end confdefs.h. */
15900 call__builtin_frame_address(void)
15902 return __builtin_frame_address(0);
15912 if ac_fn_c_try_link
"$LINENO"; then :
15913 pgac_cv__builtin_frame_address
=yes
15915 pgac_cv__builtin_frame_address
=no
15917 rm -f core conftest.err conftest.
$ac_objext \
15918 conftest
$ac_exeext conftest.
$ac_ext
15920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_frame_address" >&5
15921 $as_echo "$pgac_cv__builtin_frame_address" >&6; }
15922 if test x
"${pgac_cv__builtin_frame_address}" = xyes
; then
15924 cat >>confdefs.h
<<_ACEOF
15925 #define HAVE__BUILTIN_FRAME_ADDRESS 1
15930 # We require 64-bit fseeko() to be available, but run this check anyway
15931 # in case it finds that _LARGEFILE_SOURCE has to be #define'd for that.
15932 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGEFILE_SOURCE value needed for large files" >&5
15933 $as_echo_n "checking for _LARGEFILE_SOURCE value needed for large files... " >&6; }
15934 if ${ac_cv_sys_largefile_source+:} false
; then :
15935 $as_echo_n "(cached) " >&6
15938 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15939 /* end confdefs.h. */
15940 #include <sys/types.h> /* for off_t */
15945 int (*fp) (FILE *, off_t, int) = fseeko;
15946 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
15951 if ac_fn_c_try_link
"$LINENO"; then :
15952 ac_cv_sys_largefile_source
=no
; break
15954 rm -f core conftest.err conftest.
$ac_objext \
15955 conftest
$ac_exeext conftest.
$ac_ext
15956 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
15957 /* end confdefs.h. */
15958 #define _LARGEFILE_SOURCE 1
15959 #include <sys/types.h> /* for off_t */
15964 int (*fp) (FILE *, off_t, int) = fseeko;
15965 return fseeko (stdin, 0, 0) && fp (stdin, 0, 0);
15970 if ac_fn_c_try_link
"$LINENO"; then :
15971 ac_cv_sys_largefile_source
=1; break
15973 rm -f core conftest.err conftest.
$ac_objext \
15974 conftest
$ac_exeext conftest.
$ac_ext
15975 ac_cv_sys_largefile_source
=unknown
15979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_source" >&5
15980 $as_echo "$ac_cv_sys_largefile_source" >&6; }
15981 case $ac_cv_sys_largefile_source in #(
15984 cat >>confdefs.h
<<_ACEOF
15985 #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source
15991 # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug
15992 # in glibc 2.1.3, but that breaks too many other things.
15993 # If you want fseeko and ftello with glibc, upgrade to a fixed glibc.
15994 if test $ac_cv_sys_largefile_source != unknown
; then
15996 $as_echo "#define HAVE_FSEEKO 1" >>confdefs.h
16001 # posix_fadvise() is a no-op on Solaris, so don't incur function overhead
16002 # by calling it, 2009-04-02
16003 # http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/lib/libc/port/gen/posix_fadvise.c
16004 # The Clang compiler raises a warning for an undeclared identifier that matches
16005 # a compiler builtin function. All extant Clang versions are affected, as of
16006 # Clang 3.6.0. Test a builtin known to every version. This problem affects the
16007 # C and Objective C languages, but Clang does report an error under C++ and
16010 # Passing -fno-builtin to the compiler would suppress this problem. That
16011 # strategy would have the advantage of being insensitive to stray warnings, but
16012 # it would make tests less realistic.
16013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how $CC reports undeclared, standard C functions" >&5
16014 $as_echo_n "checking how $CC reports undeclared, standard C functions... " >&6; }
16015 if ${ac_cv_c_decl_report+:} false
; then :
16016 $as_echo_n "(cached) " >&6
16018 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16019 /* end confdefs.h. */
16029 if ac_fn_c_try_compile
"$LINENO"; then :
16030 if test -s conftest.err
; then :
16031 # For AC_CHECK_DECL to react to warnings, the compiler must be silent on
16032 # valid AC_CHECK_DECL input. No library function is consistently available
16033 # on freestanding implementations, so test against a dummy declaration.
16034 # Include always-available headers on the off chance that they somehow
16036 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16037 /* end confdefs.h. */
16039 #include <limits.h>
16040 #include <stdarg.h>
16041 #include <stddef.h>
16042 extern void ac_decl (int, char *);
16047 (void) ac_decl ((int) 0, (char *) 0);
16057 if ac_fn_c_try_compile
"$LINENO"; then :
16058 if test -s conftest.err
; then :
16059 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16060 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16061 as_fn_error $?
"cannot detect from compiler exit status or warnings
16062 See \`config.log' for more details" "$LINENO" 5; }
16064 ac_cv_c_decl_report
=warning
16067 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16068 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16069 as_fn_error $?
"cannot compile a simple declaration test
16070 See \`config.log' for more details" "$LINENO" 5; }
16072 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16074 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16075 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16076 as_fn_error $?
"compiler does not report undeclared identifiers
16077 See \`config.log' for more details" "$LINENO" 5; }
16080 ac_cv_c_decl_report
=error
16082 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_decl_report" >&5
16085 $as_echo "$ac_cv_c_decl_report" >&6; }
16087 case $ac_cv_c_decl_report in
16088 warning
) ac_c_decl_warn_flag
=yes ;;
16089 *) ac_c_decl_warn_flag
= ;;
16092 if test "$PORTNAME" != "solaris"; then :
16094 for ac_func
in posix_fadvise
16096 ac_fn_c_check_func
"$LINENO" "posix_fadvise" "ac_cv_func_posix_fadvise"
16097 if test "x$ac_cv_func_posix_fadvise" = xyes
; then :
16098 cat >>confdefs.h
<<_ACEOF
16099 #define HAVE_POSIX_FADVISE 1
16105 ac_fn_c_check_decl
"$LINENO" "posix_fadvise" "ac_cv_have_decl_posix_fadvise" "#include <fcntl.h>
16107 if test "x$ac_cv_have_decl_posix_fadvise" = xyes
; then :
16113 cat >>confdefs.h
<<_ACEOF
16114 #define HAVE_DECL_POSIX_FADVISE $ac_have_decl
16120 ac_fn_c_check_decl
"$LINENO" "fdatasync" "ac_cv_have_decl_fdatasync" "#include <unistd.h>
16122 if test "x$ac_cv_have_decl_fdatasync" = xyes
; then :
16128 cat >>confdefs.h
<<_ACEOF
16129 #define HAVE_DECL_FDATASYNC $ac_have_decl
16132 ac_fn_c_check_decl
"$LINENO" "strlcat" "ac_cv_have_decl_strlcat" "$ac_includes_default"
16133 if test "x$ac_cv_have_decl_strlcat" = xyes
; then :
16139 cat >>confdefs.h
<<_ACEOF
16140 #define HAVE_DECL_STRLCAT $ac_have_decl
16142 ac_fn_c_check_decl
"$LINENO" "strlcpy" "ac_cv_have_decl_strlcpy" "$ac_includes_default"
16143 if test "x$ac_cv_have_decl_strlcpy" = xyes
; then :
16149 cat >>confdefs.h
<<_ACEOF
16150 #define HAVE_DECL_STRLCPY $ac_have_decl
16152 ac_fn_c_check_decl
"$LINENO" "strnlen" "ac_cv_have_decl_strnlen" "$ac_includes_default"
16153 if test "x$ac_cv_have_decl_strnlen" = xyes
; then :
16159 cat >>confdefs.h
<<_ACEOF
16160 #define HAVE_DECL_STRNLEN $ac_have_decl
16164 # We can't use AC_REPLACE_FUNCS to replace these functions, because it
16165 # won't handle deployment target restrictions on macOS
16166 ac_fn_c_check_decl
"$LINENO" "preadv" "ac_cv_have_decl_preadv" "#include <sys/uio.h>
16168 if test "x$ac_cv_have_decl_preadv" = xyes
; then :
16174 cat >>confdefs.h
<<_ACEOF
16175 #define HAVE_DECL_PREADV $ac_have_decl
16177 if test $ac_have_decl = 1; then :
16180 case " $LIBOBJS " in
16181 *" preadv.$ac_objext "* ) ;;
16182 *) LIBOBJS
="$LIBOBJS preadv.$ac_objext"
16188 ac_fn_c_check_decl
"$LINENO" "pwritev" "ac_cv_have_decl_pwritev" "#include <sys/uio.h>
16190 if test "x$ac_cv_have_decl_pwritev" = xyes
; then :
16196 cat >>confdefs.h
<<_ACEOF
16197 #define HAVE_DECL_PWRITEV $ac_have_decl
16199 if test $ac_have_decl = 1; then :
16202 case " $LIBOBJS " in
16203 *" pwritev.$ac_objext "* ) ;;
16204 *) LIBOBJS
="$LIBOBJS pwritev.$ac_objext"
16211 # This is probably only present on macOS, but may as well check always
16212 ac_fn_c_check_decl
"$LINENO" "F_FULLFSYNC" "ac_cv_have_decl_F_FULLFSYNC" "#include <fcntl.h>
16214 if test "x$ac_cv_have_decl_F_FULLFSYNC" = xyes
; then :
16220 cat >>confdefs.h
<<_ACEOF
16221 #define HAVE_DECL_F_FULLFSYNC $ac_have_decl
16225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PS_STRINGS" >&5
16226 $as_echo_n "checking for PS_STRINGS... " >&6; }
16227 if ${pgac_cv_var_PS_STRINGS+:} false
; then :
16228 $as_echo_n "(cached) " >&6
16230 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16231 /* end confdefs.h. */
16232 #include <machine/vmparam.h>
16233 #include <sys/exec.h>
16238 PS_STRINGS->ps_nargvstr = 1;
16239 PS_STRINGS->ps_argvstr = "foo";
16244 if ac_fn_c_try_link
"$LINENO"; then :
16245 pgac_cv_var_PS_STRINGS
=yes
16247 pgac_cv_var_PS_STRINGS
=no
16249 rm -f core conftest.err conftest.
$ac_objext \
16250 conftest
$ac_exeext conftest.
$ac_ext
16252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_PS_STRINGS" >&5
16253 $as_echo "$pgac_cv_var_PS_STRINGS" >&6; }
16254 if test "$pgac_cv_var_PS_STRINGS" = yes ; then
16256 $as_echo "#define HAVE_PS_STRINGS 1" >>confdefs.h
16260 ac_fn_c_check_func
"$LINENO" "explicit_bzero" "ac_cv_func_explicit_bzero"
16261 if test "x$ac_cv_func_explicit_bzero" = xyes
; then :
16262 $as_echo "#define HAVE_EXPLICIT_BZERO 1" >>confdefs.h
16265 case " $LIBOBJS " in
16266 *" explicit_bzero.$ac_objext "* ) ;;
16267 *) LIBOBJS
="$LIBOBJS explicit_bzero.$ac_objext"
16273 ac_fn_c_check_func
"$LINENO" "getopt" "ac_cv_func_getopt"
16274 if test "x$ac_cv_func_getopt" = xyes
; then :
16275 $as_echo "#define HAVE_GETOPT 1" >>confdefs.h
16278 case " $LIBOBJS " in
16279 *" getopt.$ac_objext "* ) ;;
16280 *) LIBOBJS
="$LIBOBJS getopt.$ac_objext"
16286 ac_fn_c_check_func
"$LINENO" "getpeereid" "ac_cv_func_getpeereid"
16287 if test "x$ac_cv_func_getpeereid" = xyes
; then :
16288 $as_echo "#define HAVE_GETPEEREID 1" >>confdefs.h
16291 case " $LIBOBJS " in
16292 *" getpeereid.$ac_objext "* ) ;;
16293 *) LIBOBJS
="$LIBOBJS getpeereid.$ac_objext"
16299 ac_fn_c_check_func
"$LINENO" "inet_aton" "ac_cv_func_inet_aton"
16300 if test "x$ac_cv_func_inet_aton" = xyes
; then :
16301 $as_echo "#define HAVE_INET_ATON 1" >>confdefs.h
16304 case " $LIBOBJS " in
16305 *" inet_aton.$ac_objext "* ) ;;
16306 *) LIBOBJS
="$LIBOBJS inet_aton.$ac_objext"
16312 ac_fn_c_check_func
"$LINENO" "mkdtemp" "ac_cv_func_mkdtemp"
16313 if test "x$ac_cv_func_mkdtemp" = xyes
; then :
16314 $as_echo "#define HAVE_MKDTEMP 1" >>confdefs.h
16317 case " $LIBOBJS " in
16318 *" mkdtemp.$ac_objext "* ) ;;
16319 *) LIBOBJS
="$LIBOBJS mkdtemp.$ac_objext"
16325 ac_fn_c_check_func
"$LINENO" "strlcat" "ac_cv_func_strlcat"
16326 if test "x$ac_cv_func_strlcat" = xyes
; then :
16327 $as_echo "#define HAVE_STRLCAT 1" >>confdefs.h
16330 case " $LIBOBJS " in
16331 *" strlcat.$ac_objext "* ) ;;
16332 *) LIBOBJS
="$LIBOBJS strlcat.$ac_objext"
16338 ac_fn_c_check_func
"$LINENO" "strlcpy" "ac_cv_func_strlcpy"
16339 if test "x$ac_cv_func_strlcpy" = xyes
; then :
16340 $as_echo "#define HAVE_STRLCPY 1" >>confdefs.h
16343 case " $LIBOBJS " in
16344 *" strlcpy.$ac_objext "* ) ;;
16345 *) LIBOBJS
="$LIBOBJS strlcpy.$ac_objext"
16351 ac_fn_c_check_func
"$LINENO" "strnlen" "ac_cv_func_strnlen"
16352 if test "x$ac_cv_func_strnlen" = xyes
; then :
16353 $as_echo "#define HAVE_STRNLEN 1" >>confdefs.h
16356 case " $LIBOBJS " in
16357 *" strnlen.$ac_objext "* ) ;;
16358 *) LIBOBJS
="$LIBOBJS strnlen.$ac_objext"
16366 if test "$enable_thread_safety" = yes; then
16367 ac_fn_c_check_func
"$LINENO" "pthread_barrier_wait" "ac_cv_func_pthread_barrier_wait"
16368 if test "x$ac_cv_func_pthread_barrier_wait" = xyes
; then :
16369 $as_echo "#define HAVE_PTHREAD_BARRIER_WAIT 1" >>confdefs.h
16372 case " $LIBOBJS " in
16373 *" pthread_barrier_wait.$ac_objext "* ) ;;
16374 *) LIBOBJS
="$LIBOBJS pthread_barrier_wait.$ac_objext"
16383 if test "$PORTNAME" = "win32" -o "$PORTNAME" = "cygwin"; then
16384 # Cygwin and (apparently, based on test results) Mingw both
16385 # have a broken strtof(), so substitute its implementation.
16386 # That's not a perfect fix, since it doesn't avoid double-rounding,
16387 # but we have no better options.
16388 case " $LIBOBJS " in
16389 *" strtof.$ac_objext "* ) ;;
16390 *) LIBOBJS
="$LIBOBJS strtof.$ac_objext"
16394 { $as_echo "$as_me:${as_lineno-$LINENO}: On $host_os we will use our strtof wrapper." >&5
16395 $as_echo "$as_me: On $host_os we will use our strtof wrapper." >&6;}
16398 # Similarly, use system's getopt_long() only if system provides struct option.
16399 if test x
"$ac_cv_type_struct_option" = xyes
; then
16400 ac_fn_c_check_func
"$LINENO" "getopt_long" "ac_cv_func_getopt_long"
16401 if test "x$ac_cv_func_getopt_long" = xyes
; then :
16402 $as_echo "#define HAVE_GETOPT_LONG 1" >>confdefs.h
16405 case " $LIBOBJS " in
16406 *" getopt_long.$ac_objext "* ) ;;
16407 *) LIBOBJS
="$LIBOBJS getopt_long.$ac_objext"
16415 case " $LIBOBJS " in
16416 *" getopt_long.$ac_objext "* ) ;;
16417 *) LIBOBJS
="$LIBOBJS getopt_long.$ac_objext"
16423 # On OpenBSD and Solaris, getopt() doesn't do what we want for long options
16424 # (i.e., allow '-' as a flag character), so use our version on those platforms.
16425 if test "$PORTNAME" = "openbsd" -o "$PORTNAME" = "solaris"; then
16426 case " $LIBOBJS " in
16427 *" getopt.$ac_objext "* ) ;;
16428 *) LIBOBJS
="$LIBOBJS getopt.$ac_objext"
16434 # mingw has adopted a GNU-centric interpretation of optind/optreset,
16435 # so always use our version on Windows.
16436 if test "$PORTNAME" = "win32"; then
16437 case " $LIBOBJS " in
16438 *" getopt.$ac_objext "* ) ;;
16439 *) LIBOBJS
="$LIBOBJS getopt.$ac_objext"
16443 case " $LIBOBJS " in
16444 *" getopt_long.$ac_objext "* ) ;;
16445 *) LIBOBJS
="$LIBOBJS getopt_long.$ac_objext"
16451 # Win32 (really MinGW) support
16452 if test "$PORTNAME" = "win32"; then
16453 for ac_func
in _configthreadlocale
16455 ac_fn_c_check_func
"$LINENO" "_configthreadlocale" "ac_cv_func__configthreadlocale"
16456 if test "x$ac_cv_func__configthreadlocale" = xyes
; then :
16457 cat >>confdefs.h
<<_ACEOF
16458 #define HAVE__CONFIGTHREADLOCALE 1
16464 case " $LIBOBJS " in
16465 *" dirmod.$ac_objext "* ) ;;
16466 *) LIBOBJS
="$LIBOBJS dirmod.$ac_objext"
16470 case " $LIBOBJS " in
16471 *" kill.$ac_objext "* ) ;;
16472 *) LIBOBJS
="$LIBOBJS kill.$ac_objext"
16476 case " $LIBOBJS " in
16477 *" open.$ac_objext "* ) ;;
16478 *) LIBOBJS
="$LIBOBJS open.$ac_objext"
16482 case " $LIBOBJS " in
16483 *" system.$ac_objext "* ) ;;
16484 *) LIBOBJS
="$LIBOBJS system.$ac_objext"
16488 case " $LIBOBJS " in
16489 *" win32dlopen.$ac_objext "* ) ;;
16490 *) LIBOBJS
="$LIBOBJS win32dlopen.$ac_objext"
16494 case " $LIBOBJS " in
16495 *" win32env.$ac_objext "* ) ;;
16496 *) LIBOBJS
="$LIBOBJS win32env.$ac_objext"
16500 case " $LIBOBJS " in
16501 *" win32error.$ac_objext "* ) ;;
16502 *) LIBOBJS
="$LIBOBJS win32error.$ac_objext"
16506 case " $LIBOBJS " in
16507 *" win32fdatasync.$ac_objext "* ) ;;
16508 *) LIBOBJS
="$LIBOBJS win32fdatasync.$ac_objext"
16512 case " $LIBOBJS " in
16513 *" win32getrusage.$ac_objext "* ) ;;
16514 *) LIBOBJS
="$LIBOBJS win32getrusage.$ac_objext"
16518 case " $LIBOBJS " in
16519 *" win32link.$ac_objext "* ) ;;
16520 *) LIBOBJS
="$LIBOBJS win32link.$ac_objext"
16524 case " $LIBOBJS " in
16525 *" win32ntdll.$ac_objext "* ) ;;
16526 *) LIBOBJS
="$LIBOBJS win32ntdll.$ac_objext"
16530 case " $LIBOBJS " in
16531 *" win32pread.$ac_objext "* ) ;;
16532 *) LIBOBJS
="$LIBOBJS win32pread.$ac_objext"
16536 case " $LIBOBJS " in
16537 *" win32pwrite.$ac_objext "* ) ;;
16538 *) LIBOBJS
="$LIBOBJS win32pwrite.$ac_objext"
16542 case " $LIBOBJS " in
16543 *" win32security.$ac_objext "* ) ;;
16544 *) LIBOBJS
="$LIBOBJS win32security.$ac_objext"
16548 case " $LIBOBJS " in
16549 *" win32setlocale.$ac_objext "* ) ;;
16550 *) LIBOBJS
="$LIBOBJS win32setlocale.$ac_objext"
16554 case " $LIBOBJS " in
16555 *" win32stat.$ac_objext "* ) ;;
16556 *) LIBOBJS
="$LIBOBJS win32stat.$ac_objext"
16561 # Cygwin needs only a bit of that
16562 if test "$PORTNAME" = "cygwin"; then
16563 case " $LIBOBJS " in
16564 *" dirmod.$ac_objext "* ) ;;
16565 *) LIBOBJS
="$LIBOBJS dirmod.$ac_objext"
16571 ac_fn_c_check_func
"$LINENO" "syslog" "ac_cv_func_syslog"
16572 if test "x$ac_cv_func_syslog" = xyes
; then :
16573 ac_fn_c_check_header_mongrel
"$LINENO" "syslog.h" "ac_cv_header_syslog_h" "$ac_includes_default"
16574 if test "x$ac_cv_header_syslog_h" = xyes
; then :
16576 $as_echo "#define HAVE_SYSLOG 1" >>confdefs.h
16584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for opterr" >&5
16585 $as_echo_n "checking for opterr... " >&6; }
16586 if ${pgac_cv_var_int_opterr+:} false
; then :
16587 $as_echo_n "(cached) " >&6
16589 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16590 /* end confdefs.h. */
16591 #include <unistd.h>
16595 extern int opterr; opterr = 1;
16600 if ac_fn_c_try_link
"$LINENO"; then :
16601 pgac_cv_var_int_opterr
=yes
16603 pgac_cv_var_int_opterr
=no
16605 rm -f core conftest.err conftest.
$ac_objext \
16606 conftest
$ac_exeext conftest.
$ac_ext
16608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_int_opterr" >&5
16609 $as_echo "$pgac_cv_var_int_opterr" >&6; }
16610 if test x
"$pgac_cv_var_int_opterr" = x
"yes"; then
16612 $as_echo "#define HAVE_INT_OPTERR 1" >>confdefs.h
16616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5
16617 $as_echo_n "checking for optreset... " >&6; }
16618 if ${pgac_cv_var_int_optreset+:} false
; then :
16619 $as_echo_n "(cached) " >&6
16621 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16622 /* end confdefs.h. */
16623 #include <unistd.h>
16627 extern int optreset; optreset = 1;
16632 if ac_fn_c_try_link
"$LINENO"; then :
16633 pgac_cv_var_int_optreset
=yes
16635 pgac_cv_var_int_optreset
=no
16637 rm -f core conftest.err conftest.
$ac_objext \
16638 conftest
$ac_exeext conftest.
$ac_ext
16640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_int_optreset" >&5
16641 $as_echo "$pgac_cv_var_int_optreset" >&6; }
16642 if test x
"$pgac_cv_var_int_optreset" = x
"yes"; then
16644 $as_echo "#define HAVE_INT_OPTRESET 1" >>confdefs.h
16648 if test "$with_icu" = yes; then
16649 ac_save_CPPFLAGS
=$CPPFLAGS
16650 CPPFLAGS
="$ICU_CFLAGS $CPPFLAGS"
16652 # Verify we have ICU's header files
16653 ac_fn_c_check_header_mongrel
"$LINENO" "unicode/ucol.h" "ac_cv_header_unicode_ucol_h" "$ac_includes_default"
16654 if test "x$ac_cv_header_unicode_ucol_h" = xyes
; then :
16657 as_fn_error $?
"header file <unicode/ucol.h> is required for ICU" "$LINENO" 5
16662 CPPFLAGS
=$ac_save_CPPFLAGS
16665 if test "$with_llvm" = yes; then
16667 # Check which functionality is present
16668 SAVE_CPPFLAGS
="$CPPFLAGS"
16669 CPPFLAGS
="$CPPFLAGS $LLVM_CPPFLAGS"
16670 ac_fn_c_check_decl
"$LINENO" "LLVMOrcGetSymbolAddressIn" "ac_cv_have_decl_LLVMOrcGetSymbolAddressIn" "#include <llvm-c/OrcBindings.h>
16672 if test "x$ac_cv_have_decl_LLVMOrcGetSymbolAddressIn" = xyes
; then :
16678 cat >>confdefs.h
<<_ACEOF
16679 #define HAVE_DECL_LLVMORCGETSYMBOLADDRESSIN $ac_have_decl
16682 ac_fn_c_check_decl
"$LINENO" "LLVMGetHostCPUName" "ac_cv_have_decl_LLVMGetHostCPUName" "#include <llvm-c/TargetMachine.h>
16684 if test "x$ac_cv_have_decl_LLVMGetHostCPUName" = xyes
; then :
16690 cat >>confdefs.h
<<_ACEOF
16691 #define HAVE_DECL_LLVMGETHOSTCPUNAME $ac_have_decl
16693 ac_fn_c_check_decl
"$LINENO" "LLVMGetHostCPUFeatures" "ac_cv_have_decl_LLVMGetHostCPUFeatures" "#include <llvm-c/TargetMachine.h>
16695 if test "x$ac_cv_have_decl_LLVMGetHostCPUFeatures" = xyes
; then :
16701 cat >>confdefs.h
<<_ACEOF
16702 #define HAVE_DECL_LLVMGETHOSTCPUFEATURES $ac_have_decl
16705 ac_fn_c_check_decl
"$LINENO" "LLVMCreateGDBRegistrationListener" "ac_cv_have_decl_LLVMCreateGDBRegistrationListener" "#include <llvm-c/ExecutionEngine.h>
16707 if test "x$ac_cv_have_decl_LLVMCreateGDBRegistrationListener" = xyes
; then :
16713 cat >>confdefs.h
<<_ACEOF
16714 #define HAVE_DECL_LLVMCREATEGDBREGISTRATIONLISTENER $ac_have_decl
16716 ac_fn_c_check_decl
"$LINENO" "LLVMCreatePerfJITEventListener" "ac_cv_have_decl_LLVMCreatePerfJITEventListener" "#include <llvm-c/ExecutionEngine.h>
16718 if test "x$ac_cv_have_decl_LLVMCreatePerfJITEventListener" = xyes
; then :
16724 cat >>confdefs.h
<<_ACEOF
16725 #define HAVE_DECL_LLVMCREATEPERFJITEVENTLISTENER $ac_have_decl
16728 CPPFLAGS
="$SAVE_CPPFLAGS"
16732 # Lastly, restore full LIBS list and check for readline/libedit symbols
16733 LIBS
="$LIBS_including_readline"
16735 if test "$with_readline" = yes; then
16736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_completion_suppress_quote" >&5
16737 $as_echo_n "checking for rl_completion_suppress_quote... " >&6; }
16738 if ${pgac_cv_var_rl_completion_suppress_quote+:} false
; then :
16739 $as_echo_n "(cached) " >&6
16741 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16742 /* end confdefs.h. */
16744 #if defined(HAVE_READLINE_READLINE_H)
16745 #include <readline/readline.h>
16746 #elif defined(HAVE_EDITLINE_READLINE_H)
16747 #include <editline/readline.h>
16748 #elif defined(HAVE_READLINE_H)
16749 #include <readline.h>
16755 rl_completion_suppress_quote = 1;
16760 if ac_fn_c_try_link
"$LINENO"; then :
16761 pgac_cv_var_rl_completion_suppress_quote
=yes
16763 pgac_cv_var_rl_completion_suppress_quote
=no
16765 rm -f core conftest.err conftest.
$ac_objext \
16766 conftest
$ac_exeext conftest.
$ac_ext
16768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_rl_completion_suppress_quote" >&5
16769 $as_echo "$pgac_cv_var_rl_completion_suppress_quote" >&6; }
16770 if test x
"$pgac_cv_var_rl_completion_suppress_quote" = x
"yes"; then
16772 $as_echo "#define HAVE_RL_COMPLETION_SUPPRESS_QUOTE 1" >>confdefs.h
16775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_filename_quote_characters" >&5
16776 $as_echo_n "checking for rl_filename_quote_characters... " >&6; }
16777 if ${pgac_cv_var_rl_filename_quote_characters+:} false
; then :
16778 $as_echo_n "(cached) " >&6
16780 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16781 /* end confdefs.h. */
16783 #if defined(HAVE_READLINE_READLINE_H)
16784 #include <readline/readline.h>
16785 #elif defined(HAVE_EDITLINE_READLINE_H)
16786 #include <editline/readline.h>
16787 #elif defined(HAVE_READLINE_H)
16788 #include <readline.h>
16794 rl_filename_quote_characters = "x";
16799 if ac_fn_c_try_link
"$LINENO"; then :
16800 pgac_cv_var_rl_filename_quote_characters
=yes
16802 pgac_cv_var_rl_filename_quote_characters
=no
16804 rm -f core conftest.err conftest.
$ac_objext \
16805 conftest
$ac_exeext conftest.
$ac_ext
16807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_rl_filename_quote_characters" >&5
16808 $as_echo "$pgac_cv_var_rl_filename_quote_characters" >&6; }
16809 if test x
"$pgac_cv_var_rl_filename_quote_characters" = x
"yes"; then
16811 $as_echo "#define HAVE_RL_FILENAME_QUOTE_CHARACTERS 1" >>confdefs.h
16814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for rl_filename_quoting_function" >&5
16815 $as_echo_n "checking for rl_filename_quoting_function... " >&6; }
16816 if ${pgac_cv_var_rl_filename_quoting_function+:} false
; then :
16817 $as_echo_n "(cached) " >&6
16819 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16820 /* end confdefs.h. */
16822 #if defined(HAVE_READLINE_READLINE_H)
16823 #include <readline/readline.h>
16824 #elif defined(HAVE_EDITLINE_READLINE_H)
16825 #include <editline/readline.h>
16826 #elif defined(HAVE_READLINE_H)
16827 #include <readline.h>
16833 rl_filename_quoting_function = 0;
16838 if ac_fn_c_try_link
"$LINENO"; then :
16839 pgac_cv_var_rl_filename_quoting_function
=yes
16841 pgac_cv_var_rl_filename_quoting_function
=no
16843 rm -f core conftest.err conftest.
$ac_objext \
16844 conftest
$ac_exeext conftest.
$ac_ext
16846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_var_rl_filename_quoting_function" >&5
16847 $as_echo "$pgac_cv_var_rl_filename_quoting_function" >&6; }
16848 if test x
"$pgac_cv_var_rl_filename_quoting_function" = x
"yes"; then
16850 $as_echo "#define HAVE_RL_FILENAME_QUOTING_FUNCTION 1" >>confdefs.h
16854 for ac_func
in append_history history_truncate_file rl_completion_matches rl_filename_completion_function rl_reset_screen_size rl_variable_bind
16856 as_ac_var
=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
16857 ac_fn_c_check_func
"$LINENO" "$ac_func" "$as_ac_var"
16858 if eval test \"x\$
"$as_ac_var"\" = x
"yes"; then :
16859 cat >>confdefs.h
<<_ACEOF
16860 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
16869 # This test makes sure that run tests work at all. Sometimes a shared
16870 # library is found by the linker, but the runtime linker can't find it.
16871 # This check should come after all modifications of compiler or linker
16872 # variables, and before any other run tests.
16873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking test program" >&5
16874 $as_echo_n "checking test program... " >&6; }
16875 if test "$cross_compiling" = yes; then :
16876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: cross-compiling" >&5
16877 $as_echo "cross-compiling" >&6; }
16879 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16880 /* end confdefs.h. */
16881 int main() { return 0; }
16883 if ac_fn_c_try_run
"$LINENO"; then :
16884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
16885 $as_echo "ok" >&6; }
16887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
16888 $as_echo "failed" >&6; }
16890 Could not execute a simple test program. This may be a problem
16891 related to locating shared libraries. Check the file 'config.log'
16892 for the exact reason." "$LINENO" 5
16894 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16895 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16899 # --------------------
16900 # Run tests below here
16901 # --------------------
16904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long int is 64 bits" >&5
16905 $as_echo_n "checking whether long int is 64 bits... " >&6; }
16906 if ${pgac_cv_type_long_int_64+:} false
; then :
16907 $as_echo_n "(cached) " >&6
16909 if test "$cross_compiling" = yes; then :
16910 # If cross-compiling, check the size reported by the compiler and
16911 # trust that the arithmetic works.
16912 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16913 /* end confdefs.h. */
16918 static int test_array [1 - 2 * !(sizeof(long int) == 8)];
16919 test_array [0] = 0;
16920 return test_array [0];
16926 if ac_fn_c_try_compile
"$LINENO"; then :
16927 pgac_cv_type_long_int_64
=yes
16929 pgac_cv_type_long_int_64
=no
16931 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
16933 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16934 /* end confdefs.h. */
16935 typedef long int ac_int64;
16938 * These are globals to discourage the compiler from folding all the
16939 * arithmetic tests down to compile-time constants.
16941 ac_int64 a = 20000001;
16942 ac_int64 b = 40000005;
16944 int does_int64_work()
16948 if (sizeof(ac_int64) != 8)
16949 return 0; /* definitely not the right size */
16951 /* Do perfunctory checks to see if 64-bit arithmetic seems to work */
16961 return (! does_int64_work());
16964 if ac_fn_c_try_run
"$LINENO"; then :
16965 pgac_cv_type_long_int_64
=yes
16967 pgac_cv_type_long_int_64
=no
16969 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
16970 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
16974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_type_long_int_64" >&5
16975 $as_echo "$pgac_cv_type_long_int_64" >&6; }
16977 HAVE_LONG_INT_64
=$pgac_cv_type_long_int_64
16978 if test x
"$pgac_cv_type_long_int_64" = xyes
; then
16980 $as_echo "#define HAVE_LONG_INT_64 1" >>confdefs.h
16985 if test x
"$HAVE_LONG_INT_64" = x
"yes" ; then
16986 pg_int64_type
="long int"
16988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether long long int is 64 bits" >&5
16989 $as_echo_n "checking whether long long int is 64 bits... " >&6; }
16990 if ${pgac_cv_type_long_long_int_64+:} false
; then :
16991 $as_echo_n "(cached) " >&6
16993 if test "$cross_compiling" = yes; then :
16994 # If cross-compiling, check the size reported by the compiler and
16995 # trust that the arithmetic works.
16996 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
16997 /* end confdefs.h. */
17002 static int test_array [1 - 2 * !(sizeof(long long int) == 8)];
17003 test_array [0] = 0;
17004 return test_array [0];
17010 if ac_fn_c_try_compile
"$LINENO"; then :
17011 pgac_cv_type_long_long_int_64
=yes
17013 pgac_cv_type_long_long_int_64
=no
17015 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
17017 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17018 /* end confdefs.h. */
17019 typedef long long int ac_int64;
17022 * These are globals to discourage the compiler from folding all the
17023 * arithmetic tests down to compile-time constants.
17025 ac_int64 a = 20000001;
17026 ac_int64 b = 40000005;
17028 int does_int64_work()
17032 if (sizeof(ac_int64) != 8)
17033 return 0; /* definitely not the right size */
17035 /* Do perfunctory checks to see if 64-bit arithmetic seems to work */
17045 return (! does_int64_work());
17048 if ac_fn_c_try_run
"$LINENO"; then :
17049 pgac_cv_type_long_long_int_64
=yes
17051 pgac_cv_type_long_long_int_64
=no
17053 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
17054 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
17058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_type_long_long_int_64" >&5
17059 $as_echo "$pgac_cv_type_long_long_int_64" >&6; }
17061 HAVE_LONG_LONG_INT_64
=$pgac_cv_type_long_long_int_64
17062 if test x
"$pgac_cv_type_long_long_int_64" = xyes
; then
17064 $as_echo "#define HAVE_LONG_LONG_INT_64 1" >>confdefs.h
17068 if test x
"$HAVE_LONG_LONG_INT_64" = x
"yes" ; then
17069 pg_int64_type
="long long int"
17071 as_fn_error $?
"Cannot find a working 64-bit integer type." "$LINENO" 5
17076 cat >>confdefs.h
<<_ACEOF
17077 #define PG_INT64_TYPE $pg_int64_type
17081 # Select the printf length modifier that goes with that, too.
17082 if test x
"$pg_int64_type" = x
"long long int" ; then
17083 INT64_MODIFIER
='"ll"'
17085 INT64_MODIFIER
='"l"'
17089 cat >>confdefs.h
<<_ACEOF
17090 #define INT64_MODIFIER $INT64_MODIFIER
17094 # has to be down here, rather than with the other builtins, because
17095 # the test uses PG_INT64_TYPE.
17096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_mul_overflow" >&5
17097 $as_echo_n "checking for __builtin_mul_overflow... " >&6; }
17098 if ${pgac_cv__builtin_op_overflow+:} false
; then :
17099 $as_echo_n "(cached) " >&6
17101 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17102 /* end confdefs.h. */
17104 PG_INT64_TYPE a = 1;
17105 PG_INT64_TYPE b = 1;
17106 PG_INT64_TYPE result;
17112 oflo = __builtin_mul_overflow(a, b, &result);
17117 if ac_fn_c_try_link
"$LINENO"; then :
17118 pgac_cv__builtin_op_overflow
=yes
17120 pgac_cv__builtin_op_overflow
=no
17122 rm -f core conftest.err conftest.
$ac_objext \
17123 conftest
$ac_exeext conftest.
$ac_ext
17125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__builtin_op_overflow" >&5
17126 $as_echo "$pgac_cv__builtin_op_overflow" >&6; }
17127 if test x
"$pgac_cv__builtin_op_overflow" = xyes
; then
17129 $as_echo "#define HAVE__BUILTIN_OP_OVERFLOW 1" >>confdefs.h
17133 # Check size of void *, size_t (enables tweaks for > 32bit address space)
17134 # The cast to long int works around a bug in the HP C Compiler
17135 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17136 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17137 # This bug is HP SR number 8606223364.
17138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
17139 $as_echo_n "checking size of void *... " >&6; }
17140 if ${ac_cv_sizeof_void_p+:} false
; then :
17141 $as_echo_n "(cached) " >&6
17143 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p" "$ac_includes_default"; then :
17146 if test "$ac_cv_type_void_p" = yes; then
17147 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17148 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17149 as_fn_error
77 "cannot compute sizeof (void *)
17150 See \`config.log' for more details" "$LINENO" 5; }
17152 ac_cv_sizeof_void_p
=0
17157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
17158 $as_echo "$ac_cv_sizeof_void_p" >&6; }
17162 cat >>confdefs.h
<<_ACEOF
17163 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
17167 # The cast to long int works around a bug in the HP C Compiler
17168 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17169 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17170 # This bug is HP SR number 8606223364.
17171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of size_t" >&5
17172 $as_echo_n "checking size of size_t... " >&6; }
17173 if ${ac_cv_sizeof_size_t+:} false
; then :
17174 $as_echo_n "(cached) " >&6
17176 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (size_t))" "ac_cv_sizeof_size_t" "$ac_includes_default"; then :
17179 if test "$ac_cv_type_size_t" = yes; then
17180 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17181 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17182 as_fn_error
77 "cannot compute sizeof (size_t)
17183 See \`config.log' for more details" "$LINENO" 5; }
17185 ac_cv_sizeof_size_t
=0
17190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_size_t" >&5
17191 $as_echo "$ac_cv_sizeof_size_t" >&6; }
17195 cat >>confdefs.h
<<_ACEOF
17196 #define SIZEOF_SIZE_T $ac_cv_sizeof_size_t
17200 # The cast to long int works around a bug in the HP C Compiler
17201 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
17202 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
17203 # This bug is HP SR number 8606223364.
17204 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long" >&5
17205 $as_echo_n "checking size of long... " >&6; }
17206 if ${ac_cv_sizeof_long+:} false
; then :
17207 $as_echo_n "(cached) " >&6
17209 if ac_fn_c_compute_int
"$LINENO" "(long int) (sizeof (long))" "ac_cv_sizeof_long" "$ac_includes_default"; then :
17212 if test "$ac_cv_type_long" = yes; then
17213 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17214 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17215 as_fn_error
77 "cannot compute sizeof (long)
17216 See \`config.log' for more details" "$LINENO" 5; }
17218 ac_cv_sizeof_long
=0
17223 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long" >&5
17224 $as_echo "$ac_cv_sizeof_long" >&6; }
17228 cat >>confdefs.h
<<_ACEOF
17229 #define SIZEOF_LONG $ac_cv_sizeof_long
17234 # Determine memory alignment requirements for the basic C data types.
17236 # The cast to long int works around a bug in the HP C Compiler,
17237 # see AC_CHECK_SIZEOF for more information.
17238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of short" >&5
17239 $as_echo_n "checking alignment of short... " >&6; }
17240 if ${ac_cv_alignof_short+:} false
; then :
17241 $as_echo_n "(cached) " >&6
17243 if ac_fn_c_compute_int
"$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_short" "$ac_includes_default
17245 # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
17247 typedef struct { char x; short y; } ac__type_alignof_;"; then :
17250 if test "$ac_cv_type_short" = yes; then
17251 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17252 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17253 as_fn_error
77 "cannot compute alignment of short
17254 See \`config.log' for more details" "$LINENO" 5; }
17256 ac_cv_alignof_short
=0
17261 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_short" >&5
17262 $as_echo "$ac_cv_alignof_short" >&6; }
17266 cat >>confdefs.h
<<_ACEOF
17267 #define ALIGNOF_SHORT $ac_cv_alignof_short
17271 # The cast to long int works around a bug in the HP C Compiler,
17272 # see AC_CHECK_SIZEOF for more information.
17273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of int" >&5
17274 $as_echo_n "checking alignment of int... " >&6; }
17275 if ${ac_cv_alignof_int+:} false
; then :
17276 $as_echo_n "(cached) " >&6
17278 if ac_fn_c_compute_int
"$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_int" "$ac_includes_default
17280 # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
17282 typedef struct { char x; int y; } ac__type_alignof_;"; then :
17285 if test "$ac_cv_type_int" = yes; then
17286 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17287 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17288 as_fn_error
77 "cannot compute alignment of int
17289 See \`config.log' for more details" "$LINENO" 5; }
17291 ac_cv_alignof_int
=0
17296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_int" >&5
17297 $as_echo "$ac_cv_alignof_int" >&6; }
17301 cat >>confdefs.h
<<_ACEOF
17302 #define ALIGNOF_INT $ac_cv_alignof_int
17306 # The cast to long int works around a bug in the HP C Compiler,
17307 # see AC_CHECK_SIZEOF for more information.
17308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of long" >&5
17309 $as_echo_n "checking alignment of long... " >&6; }
17310 if ${ac_cv_alignof_long+:} false
; then :
17311 $as_echo_n "(cached) " >&6
17313 if ac_fn_c_compute_int
"$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_long" "$ac_includes_default
17315 # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
17317 typedef struct { char x; long y; } ac__type_alignof_;"; then :
17320 if test "$ac_cv_type_long" = yes; then
17321 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17322 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17323 as_fn_error
77 "cannot compute alignment of long
17324 See \`config.log' for more details" "$LINENO" 5; }
17326 ac_cv_alignof_long
=0
17331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_long" >&5
17332 $as_echo "$ac_cv_alignof_long" >&6; }
17336 cat >>confdefs.h
<<_ACEOF
17337 #define ALIGNOF_LONG $ac_cv_alignof_long
17341 if test x
"$HAVE_LONG_LONG_INT_64" = x
"yes" ; then
17342 # The cast to long int works around a bug in the HP C Compiler,
17343 # see AC_CHECK_SIZEOF for more information.
17344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of long long int" >&5
17345 $as_echo_n "checking alignment of long long int... " >&6; }
17346 if ${ac_cv_alignof_long_long_int+:} false
; then :
17347 $as_echo_n "(cached) " >&6
17349 if ac_fn_c_compute_int
"$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_long_long_int" "$ac_includes_default
17351 # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
17353 typedef struct { char x; long long int y; } ac__type_alignof_;"; then :
17356 if test "$ac_cv_type_long_long_int" = yes; then
17357 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17358 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17359 as_fn_error
77 "cannot compute alignment of long long int
17360 See \`config.log' for more details" "$LINENO" 5; }
17362 ac_cv_alignof_long_long_int
=0
17367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_long_long_int" >&5
17368 $as_echo "$ac_cv_alignof_long_long_int" >&6; }
17372 cat >>confdefs.h
<<_ACEOF
17373 #define ALIGNOF_LONG_LONG_INT $ac_cv_alignof_long_long_int
17378 # The cast to long int works around a bug in the HP C Compiler,
17379 # see AC_CHECK_SIZEOF for more information.
17380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of double" >&5
17381 $as_echo_n "checking alignment of double... " >&6; }
17382 if ${ac_cv_alignof_double+:} false
; then :
17383 $as_echo_n "(cached) " >&6
17385 if ac_fn_c_compute_int
"$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_double" "$ac_includes_default
17387 # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
17389 typedef struct { char x; double y; } ac__type_alignof_;"; then :
17392 if test "$ac_cv_type_double" = yes; then
17393 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17394 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17395 as_fn_error
77 "cannot compute alignment of double
17396 See \`config.log' for more details" "$LINENO" 5; }
17398 ac_cv_alignof_double
=0
17403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_double" >&5
17404 $as_echo "$ac_cv_alignof_double" >&6; }
17408 cat >>confdefs.h
<<_ACEOF
17409 #define ALIGNOF_DOUBLE $ac_cv_alignof_double
17414 # Compute maximum alignment of any basic type.
17415 # We assume long's alignment is at least as strong as char, short, or int;
17416 # but we must check long long (if it is being used for int64) and double.
17417 # Note that we intentionally do not consider any types wider than 64 bits,
17418 # as allowing MAXIMUM_ALIGNOF to exceed 8 would be too much of a penalty
17419 # for disk and memory space.
17421 MAX_ALIGNOF
=$ac_cv_alignof_long
17422 if test $MAX_ALIGNOF -lt $ac_cv_alignof_double ; then
17423 MAX_ALIGNOF
=$ac_cv_alignof_double
17425 if test x
"$HAVE_LONG_LONG_INT_64" = xyes
&& test $MAX_ALIGNOF -lt $ac_cv_alignof_long_long_int ; then
17426 MAX_ALIGNOF
="$ac_cv_alignof_long_long_int"
17429 cat >>confdefs.h
<<_ACEOF
17430 #define MAXIMUM_ALIGNOF $MAX_ALIGNOF
17435 # Some platforms predefine the types int8, int16, etc. Only check
17436 # a (hopefully) representative subset.
17437 ac_fn_c_check_type
"$LINENO" "int8" "ac_cv_type_int8" "#include <stdio.h>
17439 if test "x$ac_cv_type_int8" = xyes
; then :
17441 cat >>confdefs.h
<<_ACEOF
17442 #define HAVE_INT8 1
17447 ac_fn_c_check_type
"$LINENO" "uint8" "ac_cv_type_uint8" "#include <stdio.h>
17449 if test "x$ac_cv_type_uint8" = xyes
; then :
17451 cat >>confdefs.h
<<_ACEOF
17452 #define HAVE_UINT8 1
17457 ac_fn_c_check_type
"$LINENO" "int64" "ac_cv_type_int64" "#include <stdio.h>
17459 if test "x$ac_cv_type_int64" = xyes
; then :
17461 cat >>confdefs.h
<<_ACEOF
17462 #define HAVE_INT64 1
17467 ac_fn_c_check_type
"$LINENO" "uint64" "ac_cv_type_uint64" "#include <stdio.h>
17469 if test "x$ac_cv_type_uint64" = xyes
; then :
17471 cat >>confdefs.h
<<_ACEOF
17472 #define HAVE_UINT64 1
17479 # Some compilers offer a 128-bit integer scalar type.
17480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __int128" >&5
17481 $as_echo_n "checking for __int128... " >&6; }
17482 if ${pgac_cv__128bit_int+:} false
; then :
17483 $as_echo_n "(cached) " >&6
17485 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17486 /* end confdefs.h. */
17489 * We don't actually run this test, just link it to verify that any support
17490 * functions needed for __int128 are present.
17492 * These are globals to discourage the compiler from folding all the
17493 * arithmetic tests down to compile-time constants. We do not have
17494 * convenient support for 128bit literals at this point...
17496 __int128 a = 48828125;
17497 __int128 b = 97656250;
17504 a = (a << 12) + 1; /* 200000000001 */
17505 b = (b << 12) + 5; /* 400000000005 */
17506 /* try the most relevant arithmetic ops */
17509 /* must use the results, else compiler may optimize arithmetic away */
17517 if ac_fn_c_try_link
"$LINENO"; then :
17518 pgac_cv__128bit_int
=yes
17520 pgac_cv__128bit_int
=no
17522 rm -f core conftest.err conftest.
$ac_objext \
17523 conftest
$ac_exeext conftest.
$ac_ext
17525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__128bit_int" >&5
17526 $as_echo "$pgac_cv__128bit_int" >&6; }
17527 if test x
"$pgac_cv__128bit_int" = xyes
; then
17528 # Use of non-default alignment with __int128 tickles bugs in some compilers.
17529 # If not cross-compiling, we can test for bugs and disable use of __int128
17530 # with buggy compilers. If cross-compiling, hope for the best.
17531 # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83925
17532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __int128 alignment bug" >&5
17533 $as_echo_n "checking for __int128 alignment bug... " >&6; }
17534 if ${pgac_cv__128bit_int_bug+:} false
; then :
17535 $as_echo_n "(cached) " >&6
17537 if test "$cross_compiling" = yes; then :
17538 pgac_cv__128bit_int_bug
="assuming ok"
17540 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17541 /* end confdefs.h. */
17543 /* This must match the corresponding code in c.h: */
17544 #if defined(__GNUC__) || defined(__SUNPRO_C) || defined(__IBMC__)
17545 #define pg_attribute_aligned(a) __attribute__((aligned(a)))
17546 #elif defined(_MSC_VER)
17547 #define pg_attribute_aligned(a) __declspec(align(a))
17549 typedef __int128 int128a
17550 #if defined(pg_attribute_aligned)
17551 pg_attribute_aligned(8)
17555 void pass_by_val(void *buffer, int128a par) { holder = par; }
17561 long int i64 = 97656225L << 12;
17563 pass_by_val(main, (int128a) i64);
17572 if ac_fn_c_try_run
"$LINENO"; then :
17573 pgac_cv__128bit_int_bug
=ok
17575 pgac_cv__128bit_int_bug
=broken
17577 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
17578 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
17582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__128bit_int_bug" >&5
17583 $as_echo "$pgac_cv__128bit_int_bug" >&6; }
17584 if test x
"$pgac_cv__128bit_int_bug" != xbroken
; then
17586 $as_echo "#define PG_INT128_TYPE __int128" >>confdefs.h
17588 # The cast to long int works around a bug in the HP C Compiler,
17589 # see AC_CHECK_SIZEOF for more information.
17590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking alignment of PG_INT128_TYPE" >&5
17591 $as_echo_n "checking alignment of PG_INT128_TYPE... " >&6; }
17592 if ${ac_cv_alignof_PG_INT128_TYPE+:} false
; then :
17593 $as_echo_n "(cached) " >&6
17595 if ac_fn_c_compute_int
"$LINENO" "(long int) offsetof (ac__type_alignof_, y)" "ac_cv_alignof_PG_INT128_TYPE" "$ac_includes_default
17597 # define offsetof(type, member) ((char *) &((type *) 0)->member - (char *) 0)
17599 typedef struct { char x; PG_INT128_TYPE y; } ac__type_alignof_;"; then :
17602 if test "$ac_cv_type_PG_INT128_TYPE" = yes; then
17603 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
17604 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
17605 as_fn_error
77 "cannot compute alignment of PG_INT128_TYPE
17606 See \`config.log' for more details" "$LINENO" 5; }
17608 ac_cv_alignof_PG_INT128_TYPE
=0
17613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_alignof_PG_INT128_TYPE" >&5
17614 $as_echo "$ac_cv_alignof_PG_INT128_TYPE" >&6; }
17618 cat >>confdefs.h
<<_ACEOF
17619 #define ALIGNOF_PG_INT128_TYPE $ac_cv_alignof_PG_INT128_TYPE
17626 # Check for various atomic operations now that we have checked how to declare
17628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin __sync char locking functions" >&5
17629 $as_echo_n "checking for builtin __sync char locking functions... " >&6; }
17630 if ${pgac_cv_gcc_sync_char_tas+:} false
; then :
17631 $as_echo_n "(cached) " >&6
17633 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17634 /* end confdefs.h. */
17640 __sync_lock_test_and_set(&lock, 1);
17641 __sync_lock_release(&lock);
17646 if ac_fn_c_try_link
"$LINENO"; then :
17647 pgac_cv_gcc_sync_char_tas
="yes"
17649 pgac_cv_gcc_sync_char_tas
="no"
17651 rm -f core conftest.err conftest.
$ac_objext \
17652 conftest
$ac_exeext conftest.
$ac_ext
17654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_gcc_sync_char_tas" >&5
17655 $as_echo "$pgac_cv_gcc_sync_char_tas" >&6; }
17656 if test x
"$pgac_cv_gcc_sync_char_tas" = x
"yes"; then
17658 $as_echo "#define HAVE_GCC__SYNC_CHAR_TAS 1" >>confdefs.h
17661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin __sync int32 locking functions" >&5
17662 $as_echo_n "checking for builtin __sync int32 locking functions... " >&6; }
17663 if ${pgac_cv_gcc_sync_int32_tas+:} false
; then :
17664 $as_echo_n "(cached) " >&6
17666 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17667 /* end confdefs.h. */
17673 __sync_lock_test_and_set(&lock, 1);
17674 __sync_lock_release(&lock);
17679 if ac_fn_c_try_link
"$LINENO"; then :
17680 pgac_cv_gcc_sync_int32_tas
="yes"
17682 pgac_cv_gcc_sync_int32_tas
="no"
17684 rm -f core conftest.err conftest.
$ac_objext \
17685 conftest
$ac_exeext conftest.
$ac_ext
17687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_gcc_sync_int32_tas" >&5
17688 $as_echo "$pgac_cv_gcc_sync_int32_tas" >&6; }
17689 if test x
"$pgac_cv_gcc_sync_int32_tas" = x
"yes"; then
17691 $as_echo "#define HAVE_GCC__SYNC_INT32_TAS 1" >>confdefs.h
17694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin __sync int32 atomic operations" >&5
17695 $as_echo_n "checking for builtin __sync int32 atomic operations... " >&6; }
17696 if ${pgac_cv_gcc_sync_int32_cas+:} false
; then :
17697 $as_echo_n "(cached) " >&6
17699 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17700 /* end confdefs.h. */
17706 __sync_val_compare_and_swap(&val, 0, 37);
17711 if ac_fn_c_try_link
"$LINENO"; then :
17712 pgac_cv_gcc_sync_int32_cas
="yes"
17714 pgac_cv_gcc_sync_int32_cas
="no"
17716 rm -f core conftest.err conftest.
$ac_objext \
17717 conftest
$ac_exeext conftest.
$ac_ext
17719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_gcc_sync_int32_cas" >&5
17720 $as_echo "$pgac_cv_gcc_sync_int32_cas" >&6; }
17721 if test x
"$pgac_cv_gcc_sync_int32_cas" = x
"yes"; then
17723 $as_echo "#define HAVE_GCC__SYNC_INT32_CAS 1" >>confdefs.h
17726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin __sync int64 atomic operations" >&5
17727 $as_echo_n "checking for builtin __sync int64 atomic operations... " >&6; }
17728 if ${pgac_cv_gcc_sync_int64_cas+:} false
; then :
17729 $as_echo_n "(cached) " >&6
17731 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17732 /* end confdefs.h. */
17737 PG_INT64_TYPE lock = 0;
17738 __sync_val_compare_and_swap(&lock, 0, (PG_INT64_TYPE) 37);
17743 if ac_fn_c_try_link
"$LINENO"; then :
17744 pgac_cv_gcc_sync_int64_cas
="yes"
17746 pgac_cv_gcc_sync_int64_cas
="no"
17748 rm -f core conftest.err conftest.
$ac_objext \
17749 conftest
$ac_exeext conftest.
$ac_ext
17751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_gcc_sync_int64_cas" >&5
17752 $as_echo "$pgac_cv_gcc_sync_int64_cas" >&6; }
17753 if test x
"$pgac_cv_gcc_sync_int64_cas" = x
"yes"; then
17755 $as_echo "#define HAVE_GCC__SYNC_INT64_CAS 1" >>confdefs.h
17758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin __atomic int32 atomic operations" >&5
17759 $as_echo_n "checking for builtin __atomic int32 atomic operations... " >&6; }
17760 if ${pgac_cv_gcc_atomic_int32_cas+:} false
; then :
17761 $as_echo_n "(cached) " >&6
17763 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17764 /* end confdefs.h. */
17771 __atomic_compare_exchange_n(&val, &expect, 37, 0, __ATOMIC_SEQ_CST, __ATOMIC_RELAXED);
17776 if ac_fn_c_try_link
"$LINENO"; then :
17777 pgac_cv_gcc_atomic_int32_cas
="yes"
17779 pgac_cv_gcc_atomic_int32_cas
="no"
17781 rm -f core conftest.err conftest.
$ac_objext \
17782 conftest
$ac_exeext conftest.
$ac_ext
17784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_gcc_atomic_int32_cas" >&5
17785 $as_echo "$pgac_cv_gcc_atomic_int32_cas" >&6; }
17786 if test x
"$pgac_cv_gcc_atomic_int32_cas" = x
"yes"; then
17788 $as_echo "#define HAVE_GCC__ATOMIC_INT32_CAS 1" >>confdefs.h
17791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for builtin __atomic int64 atomic operations" >&5
17792 $as_echo_n "checking for builtin __atomic int64 atomic operations... " >&6; }
17793 if ${pgac_cv_gcc_atomic_int64_cas+:} false
; then :
17794 $as_echo_n "(cached) " >&6
17796 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17797 /* end confdefs.h. */
17802 PG_INT64_TYPE val = 0;
17803 PG_INT64_TYPE expect = 0;
17804 __atomic_compare_exchange_n(&val, &expect, 37, 0, __ATOMIC_SEQ_CST, __ATOMIC_RELAXED);
17809 if ac_fn_c_try_link
"$LINENO"; then :
17810 pgac_cv_gcc_atomic_int64_cas
="yes"
17812 pgac_cv_gcc_atomic_int64_cas
="no"
17814 rm -f core conftest.err conftest.
$ac_objext \
17815 conftest
$ac_exeext conftest.
$ac_ext
17817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_gcc_atomic_int64_cas" >&5
17818 $as_echo "$pgac_cv_gcc_atomic_int64_cas" >&6; }
17819 if test x
"$pgac_cv_gcc_atomic_int64_cas" = x
"yes"; then
17821 $as_echo "#define HAVE_GCC__ATOMIC_INT64_CAS 1" >>confdefs.h
17826 # Check for x86 cpuid instruction
17827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __get_cpuid" >&5
17828 $as_echo_n "checking for __get_cpuid... " >&6; }
17829 if ${pgac_cv__get_cpuid+:} false
; then :
17830 $as_echo_n "(cached) " >&6
17832 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17833 /* end confdefs.h. */
17838 unsigned int exx[4] = {0, 0, 0, 0};
17839 __get_cpuid(1, &exx[0], &exx[1], &exx[2], &exx[3]);
17845 if ac_fn_c_try_link
"$LINENO"; then :
17846 pgac_cv__get_cpuid
="yes"
17848 pgac_cv__get_cpuid
="no"
17850 rm -f core conftest.err conftest.
$ac_objext \
17851 conftest
$ac_exeext conftest.
$ac_ext
17853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__get_cpuid" >&5
17854 $as_echo "$pgac_cv__get_cpuid" >&6; }
17855 if test x
"$pgac_cv__get_cpuid" = x
"yes"; then
17857 $as_echo "#define HAVE__GET_CPUID 1" >>confdefs.h
17861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __cpuid" >&5
17862 $as_echo_n "checking for __cpuid... " >&6; }
17863 if ${pgac_cv__cpuid+:} false
; then :
17864 $as_echo_n "(cached) " >&6
17866 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17867 /* end confdefs.h. */
17868 #include <intrin.h>
17872 unsigned int exx[4] = {0, 0, 0, 0};
17873 __get_cpuid(exx[0], 1);
17879 if ac_fn_c_try_link
"$LINENO"; then :
17880 pgac_cv__cpuid
="yes"
17882 pgac_cv__cpuid
="no"
17884 rm -f core conftest.err conftest.
$ac_objext \
17885 conftest
$ac_exeext conftest.
$ac_ext
17887 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv__cpuid" >&5
17888 $as_echo "$pgac_cv__cpuid" >&6; }
17889 if test x
"$pgac_cv__cpuid" = x
"yes"; then
17891 $as_echo "#define HAVE__CPUID 1" >>confdefs.h
17895 # Check for Intel SSE 4.2 intrinsics to do CRC calculations.
17897 # First check if the _mm_crc32_u8 and _mm_crc32_u64 intrinsics can be used
17898 # with the default compiler flags. If not, check if adding the -msse4.2
17899 # flag helps. CFLAGS_CRC is set to -msse4.2 if that's required.
17900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mm_crc32_u8 and _mm_crc32_u32 with CFLAGS=" >&5
17901 $as_echo_n "checking for _mm_crc32_u8 and _mm_crc32_u32 with CFLAGS=... " >&6; }
17902 if ${pgac_cv_sse42_crc32_intrinsics_+:} false
; then :
17903 $as_echo_n "(cached) " >&6
17905 pgac_save_CFLAGS
=$CFLAGS
17906 CFLAGS
="$pgac_save_CFLAGS "
17907 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17908 /* end confdefs.h. */
17909 #include <nmmintrin.h>
17913 unsigned int crc = 0;
17914 crc = _mm_crc32_u8(crc, 0);
17915 crc = _mm_crc32_u32(crc, 0);
17916 /* return computed value, to prevent the above being optimized away */
17922 if ac_fn_c_try_link
"$LINENO"; then :
17923 pgac_cv_sse42_crc32_intrinsics_
=yes
17925 pgac_cv_sse42_crc32_intrinsics_
=no
17927 rm -f core conftest.err conftest.
$ac_objext \
17928 conftest
$ac_exeext conftest.
$ac_ext
17929 CFLAGS
="$pgac_save_CFLAGS"
17931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_sse42_crc32_intrinsics_" >&5
17932 $as_echo "$pgac_cv_sse42_crc32_intrinsics_" >&6; }
17933 if test x
"$pgac_cv_sse42_crc32_intrinsics_" = x
"yes"; then
17935 pgac_sse42_crc32_intrinsics
=yes
17938 if test x
"$pgac_sse42_crc32_intrinsics" != x
"yes"; then
17939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _mm_crc32_u8 and _mm_crc32_u32 with CFLAGS=-msse4.2" >&5
17940 $as_echo_n "checking for _mm_crc32_u8 and _mm_crc32_u32 with CFLAGS=-msse4.2... " >&6; }
17941 if ${pgac_cv_sse42_crc32_intrinsics__msse4_2+:} false
; then :
17942 $as_echo_n "(cached) " >&6
17944 pgac_save_CFLAGS
=$CFLAGS
17945 CFLAGS
="$pgac_save_CFLAGS -msse4.2"
17946 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17947 /* end confdefs.h. */
17948 #include <nmmintrin.h>
17952 unsigned int crc = 0;
17953 crc = _mm_crc32_u8(crc, 0);
17954 crc = _mm_crc32_u32(crc, 0);
17955 /* return computed value, to prevent the above being optimized away */
17961 if ac_fn_c_try_link
"$LINENO"; then :
17962 pgac_cv_sse42_crc32_intrinsics__msse4_2
=yes
17964 pgac_cv_sse42_crc32_intrinsics__msse4_2
=no
17966 rm -f core conftest.err conftest.
$ac_objext \
17967 conftest
$ac_exeext conftest.
$ac_ext
17968 CFLAGS
="$pgac_save_CFLAGS"
17970 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_sse42_crc32_intrinsics__msse4_2" >&5
17971 $as_echo "$pgac_cv_sse42_crc32_intrinsics__msse4_2" >&6; }
17972 if test x
"$pgac_cv_sse42_crc32_intrinsics__msse4_2" = x
"yes"; then
17973 CFLAGS_CRC
="-msse4.2"
17974 pgac_sse42_crc32_intrinsics
=yes
17979 # Are we targeting a processor that supports SSE 4.2? gcc, clang and icc all
17980 # define __SSE4_2__ in that case.
17981 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
17982 /* end confdefs.h. */
17989 #error __SSE4_2__ not defined
17996 if ac_fn_c_try_compile
"$LINENO"; then :
17999 rm -f core conftest.err conftest.
$ac_objext conftest.
$ac_ext
18001 # Check for ARMv8 CRC Extension intrinsics to do CRC calculations.
18003 # First check if __crc32c* intrinsics can be used with the default compiler
18004 # flags. If not, check if adding -march=armv8-a+crc flag helps.
18005 # CFLAGS_CRC is set if the extra flag is required.
18006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=" >&5
18007 $as_echo_n "checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=... " >&6; }
18008 if ${pgac_cv_armv8_crc32c_intrinsics_+:} false
; then :
18009 $as_echo_n "(cached) " >&6
18011 pgac_save_CFLAGS
=$CFLAGS
18012 CFLAGS
="$pgac_save_CFLAGS "
18013 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18014 /* end confdefs.h. */
18015 #include <arm_acle.h>
18019 unsigned int crc = 0;
18020 crc = __crc32cb(crc, 0);
18021 crc = __crc32ch(crc, 0);
18022 crc = __crc32cw(crc, 0);
18023 crc = __crc32cd(crc, 0);
18024 /* return computed value, to prevent the above being optimized away */
18030 if ac_fn_c_try_link
"$LINENO"; then :
18031 pgac_cv_armv8_crc32c_intrinsics_
=yes
18033 pgac_cv_armv8_crc32c_intrinsics_
=no
18035 rm -f core conftest.err conftest.
$ac_objext \
18036 conftest
$ac_exeext conftest.
$ac_ext
18037 CFLAGS
="$pgac_save_CFLAGS"
18039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_armv8_crc32c_intrinsics_" >&5
18040 $as_echo "$pgac_cv_armv8_crc32c_intrinsics_" >&6; }
18041 if test x
"$pgac_cv_armv8_crc32c_intrinsics_" = x
"yes"; then
18043 pgac_armv8_crc32c_intrinsics
=yes
18046 if test x
"$pgac_armv8_crc32c_intrinsics" != x
"yes"; then
18047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=-march=armv8-a+crc" >&5
18048 $as_echo_n "checking for __crc32cb, __crc32ch, __crc32cw, and __crc32cd with CFLAGS=-march=armv8-a+crc... " >&6; }
18049 if ${pgac_cv_armv8_crc32c_intrinsics__march_armv8_apcrc+:} false
; then :
18050 $as_echo_n "(cached) " >&6
18052 pgac_save_CFLAGS
=$CFLAGS
18053 CFLAGS
="$pgac_save_CFLAGS -march=armv8-a+crc"
18054 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18055 /* end confdefs.h. */
18056 #include <arm_acle.h>
18060 unsigned int crc = 0;
18061 crc = __crc32cb(crc, 0);
18062 crc = __crc32ch(crc, 0);
18063 crc = __crc32cw(crc, 0);
18064 crc = __crc32cd(crc, 0);
18065 /* return computed value, to prevent the above being optimized away */
18071 if ac_fn_c_try_link
"$LINENO"; then :
18072 pgac_cv_armv8_crc32c_intrinsics__march_armv8_apcrc
=yes
18074 pgac_cv_armv8_crc32c_intrinsics__march_armv8_apcrc
=no
18076 rm -f core conftest.err conftest.
$ac_objext \
18077 conftest
$ac_exeext conftest.
$ac_ext
18078 CFLAGS
="$pgac_save_CFLAGS"
18080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_armv8_crc32c_intrinsics__march_armv8_apcrc" >&5
18081 $as_echo "$pgac_cv_armv8_crc32c_intrinsics__march_armv8_apcrc" >&6; }
18082 if test x
"$pgac_cv_armv8_crc32c_intrinsics__march_armv8_apcrc" = x
"yes"; then
18083 CFLAGS_CRC
="-march=armv8-a+crc"
18084 pgac_armv8_crc32c_intrinsics
=yes
18091 # Select CRC-32C implementation.
18093 # If we are targeting a processor that has Intel SSE 4.2 instructions, we can
18094 # use the special CRC instructions for calculating CRC-32C. If we're not
18095 # targeting such a processor, but we can nevertheless produce code that uses
18096 # the SSE intrinsics, perhaps with some extra CFLAGS, compile both
18097 # implementations and select which one to use at runtime, depending on whether
18098 # SSE 4.2 is supported by the processor we're running on.
18100 # Similarly, if we are targeting an ARM processor that has the CRC
18101 # instructions that are part of the ARMv8 CRC Extension, use them. And if
18102 # we're not targeting such a processor, but can nevertheless produce code that
18103 # uses the CRC instructions, compile both, and select at runtime.
18105 # You can override this logic by setting the appropriate USE_*_CRC32 flag to 1
18106 # in the template or configure command line.
18107 if test x
"$USE_SLICING_BY_8_CRC32C" = x
"" && test x
"$USE_SSE42_CRC32C" = x
"" && test x
"$USE_SSE42_CRC32C_WITH_RUNTIME_CHECK" = x
"" && test x
"$USE_ARMV8_CRC32C" = x
"" && test x
"$USE_ARMV8_CRC32C_WITH_RUNTIME_CHECK" = x
""; then
18108 # Use Intel SSE 4.2 if available.
18109 if test x
"$pgac_sse42_crc32_intrinsics" = x
"yes" && test x
"$SSE4_2_TARGETED" = x
"1" ; then
18112 # Intel SSE 4.2, with runtime check? The CPUID instruction is needed for
18113 # the runtime check.
18114 if test x
"$pgac_sse42_crc32_intrinsics" = x
"yes" && (test x
"$pgac_cv__get_cpuid" = x
"yes" ||
test x
"$pgac_cv__cpuid" = x
"yes"); then
18115 USE_SSE42_CRC32C_WITH_RUNTIME_CHECK
=1
18117 # Use ARM CRC Extension if available.
18118 if test x
"$pgac_armv8_crc32c_intrinsics" = x
"yes" && test x
"$CFLAGS_CRC" = x
""; then
18121 # ARM CRC Extension, with runtime check?
18122 if test x
"$pgac_armv8_crc32c_intrinsics" = x
"yes"; then
18123 USE_ARMV8_CRC32C_WITH_RUNTIME_CHECK
=1
18125 # fall back to slicing-by-8 algorithm, which doesn't require any
18126 # special CPU support.
18127 USE_SLICING_BY_8_CRC32C
=1
18134 # Set PG_CRC32C_OBJS appropriately depending on the selected implementation.
18135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which CRC-32C implementation to use" >&5
18136 $as_echo_n "checking which CRC-32C implementation to use... " >&6; }
18137 if test x
"$USE_SSE42_CRC32C" = x
"1"; then
18139 $as_echo "#define USE_SSE42_CRC32C 1" >>confdefs.h
18141 PG_CRC32C_OBJS
="pg_crc32c_sse42.o"
18142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SSE 4.2" >&5
18143 $as_echo "SSE 4.2" >&6; }
18145 if test x
"$USE_SSE42_CRC32C_WITH_RUNTIME_CHECK" = x
"1"; then
18147 $as_echo "#define USE_SSE42_CRC32C_WITH_RUNTIME_CHECK 1" >>confdefs.h
18149 PG_CRC32C_OBJS
="pg_crc32c_sse42.o pg_crc32c_sb8.o pg_crc32c_sse42_choose.o"
18150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: SSE 4.2 with runtime check" >&5
18151 $as_echo "SSE 4.2 with runtime check" >&6; }
18153 if test x
"$USE_ARMV8_CRC32C" = x
"1"; then
18155 $as_echo "#define USE_ARMV8_CRC32C 1" >>confdefs.h
18157 PG_CRC32C_OBJS
="pg_crc32c_armv8.o"
18158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ARMv8 CRC instructions" >&5
18159 $as_echo "ARMv8 CRC instructions" >&6; }
18161 if test x
"$USE_ARMV8_CRC32C_WITH_RUNTIME_CHECK" = x
"1"; then
18163 $as_echo "#define USE_ARMV8_CRC32C_WITH_RUNTIME_CHECK 1" >>confdefs.h
18165 PG_CRC32C_OBJS
="pg_crc32c_armv8.o pg_crc32c_sb8.o pg_crc32c_armv8_choose.o"
18166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ARMv8 CRC instructions with runtime check" >&5
18167 $as_echo "ARMv8 CRC instructions with runtime check" >&6; }
18170 $as_echo "#define USE_SLICING_BY_8_CRC32C 1" >>confdefs.h
18172 PG_CRC32C_OBJS
="pg_crc32c_sb8.o"
18173 { $as_echo "$as_me:${as_lineno-$LINENO}: result: slicing-by-8" >&5
18174 $as_echo "slicing-by-8" >&6; }
18182 # Select semaphore implementation type.
18183 if test "$PORTNAME" != "win32"; then
18184 if test x
"$PREFERRED_SEMAPHORES" = x
"NAMED_POSIX" ; then
18185 # Need sem_open for this
18186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sem_open" >&5
18187 $as_echo_n "checking for library containing sem_open... " >&6; }
18188 if ${ac_cv_search_sem_open+:} false
; then :
18189 $as_echo_n "(cached) " >&6
18191 ac_func_search_save_LIBS
=$LIBS
18192 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18193 /* end confdefs.h. */
18195 /* Override any GCC internal prototype to avoid an error.
18196 Use char because int might match the return type of a GCC
18197 builtin and then its argument prototype would still apply. */
18205 return sem_open ();
18210 for ac_lib
in '' rt pthread
; do
18211 if test -z "$ac_lib"; then
18212 ac_res
="none required"
18215 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
18217 if ac_fn_c_try_link
"$LINENO"; then :
18218 ac_cv_search_sem_open
=$ac_res
18220 rm -f core conftest.err conftest.
$ac_objext \
18222 if ${ac_cv_search_sem_open+:} false
; then :
18226 if ${ac_cv_search_sem_open+:} false
; then :
18229 ac_cv_search_sem_open
=no
18231 rm conftest.
$ac_ext
18232 LIBS
=$ac_func_search_save_LIBS
18234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sem_open" >&5
18235 $as_echo "$ac_cv_search_sem_open" >&6; }
18236 ac_res
=$ac_cv_search_sem_open
18237 if test "$ac_res" != no
; then :
18238 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
18239 USE_NAMED_POSIX_SEMAPHORES
=1
18243 if test x
"$PREFERRED_SEMAPHORES" = x
"UNNAMED_POSIX" ; then
18244 # Need sem_init for this
18245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing sem_init" >&5
18246 $as_echo_n "checking for library containing sem_init... " >&6; }
18247 if ${ac_cv_search_sem_init+:} false
; then :
18248 $as_echo_n "(cached) " >&6
18250 ac_func_search_save_LIBS
=$LIBS
18251 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18252 /* end confdefs.h. */
18254 /* Override any GCC internal prototype to avoid an error.
18255 Use char because int might match the return type of a GCC
18256 builtin and then its argument prototype would still apply. */
18264 return sem_init ();
18269 for ac_lib
in '' rt pthread
; do
18270 if test -z "$ac_lib"; then
18271 ac_res
="none required"
18274 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
18276 if ac_fn_c_try_link
"$LINENO"; then :
18277 ac_cv_search_sem_init
=$ac_res
18279 rm -f core conftest.err conftest.
$ac_objext \
18281 if ${ac_cv_search_sem_init+:} false
; then :
18285 if ${ac_cv_search_sem_init+:} false
; then :
18288 ac_cv_search_sem_init
=no
18290 rm conftest.
$ac_ext
18291 LIBS
=$ac_func_search_save_LIBS
18293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_sem_init" >&5
18294 $as_echo "$ac_cv_search_sem_init" >&6; }
18295 ac_res
=$ac_cv_search_sem_init
18296 if test "$ac_res" != no
; then :
18297 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
18298 USE_UNNAMED_POSIX_SEMAPHORES
=1
18302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which semaphore API to use" >&5
18303 $as_echo_n "checking which semaphore API to use... " >&6; }
18304 if test x
"$USE_NAMED_POSIX_SEMAPHORES" = x
"1" ; then
18306 $as_echo "#define USE_NAMED_POSIX_SEMAPHORES 1" >>confdefs.h
18308 SEMA_IMPLEMENTATION
="src/backend/port/posix_sema.c"
18309 sematype
="named POSIX"
18311 if test x
"$USE_UNNAMED_POSIX_SEMAPHORES" = x
"1" ; then
18313 $as_echo "#define USE_UNNAMED_POSIX_SEMAPHORES 1" >>confdefs.h
18315 SEMA_IMPLEMENTATION
="src/backend/port/posix_sema.c"
18316 sematype
="unnamed POSIX"
18319 $as_echo "#define USE_SYSV_SEMAPHORES 1" >>confdefs.h
18321 SEMA_IMPLEMENTATION
="src/backend/port/sysv_sema.c"
18322 sematype
="System V"
18325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $sematype" >&5
18326 $as_echo "$sematype" >&6; }
18329 $as_echo "#define USE_WIN32_SEMAPHORES 1" >>confdefs.h
18331 SEMA_IMPLEMENTATION
="src/backend/port/win32_sema.c"
18335 # Select shared-memory implementation type.
18336 if test "$PORTNAME" != "win32"; then
18338 $as_echo "#define USE_SYSV_SHARED_MEMORY 1" >>confdefs.h
18340 SHMEM_IMPLEMENTATION
="src/backend/port/sysv_shmem.c"
18343 $as_echo "#define USE_WIN32_SHARED_MEMORY 1" >>confdefs.h
18345 SHMEM_IMPLEMENTATION
="src/backend/port/win32_shmem.c"
18348 # Select random number source. If a TLS library is used then it will be the
18349 # first choice, else the native platform sources (Windows API or /dev/urandom)
18351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which random number source to use" >&5
18352 $as_echo_n "checking which random number source to use... " >&6; }
18353 if test x
"$with_ssl" = x
"openssl" ; then
18354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: OpenSSL" >&5
18355 $as_echo "OpenSSL" >&6; }
18356 elif test x
"$PORTNAME" = x
"win32" ; then
18357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: Windows native" >&5
18358 $as_echo "Windows native" >&6; }
18359 elif test x
"$cross_compiling" = x
"yes"; then
18360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: assuming /dev/urandom" >&5
18361 $as_echo "assuming /dev/urandom" >&6; }
18363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: /dev/urandom" >&5
18364 $as_echo "/dev/urandom" >&6; }
18365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for /dev/urandom" >&5
18366 $as_echo_n "checking for /dev/urandom... " >&6; }
18367 if ${ac_cv_file__dev_urandom+:} false
; then :
18368 $as_echo_n "(cached) " >&6
18370 test "$cross_compiling" = yes &&
18371 as_fn_error $?
"cannot check for file existence when cross compiling" "$LINENO" 5
18372 if test -r "/dev/urandom"; then
18373 ac_cv_file__dev_urandom
=yes
18375 ac_cv_file__dev_urandom
=no
18378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_file__dev_urandom" >&5
18379 $as_echo "$ac_cv_file__dev_urandom" >&6; }
18380 if test "x$ac_cv_file__dev_urandom" = xyes
; then :
18385 if test x
"$ac_cv_file__dev_urandom" = x
"no" ; then
18387 no source of strong random numbers was found
18388 PostgreSQL can use OpenSSL, native Windows API or /dev/urandom as a source of random numbers." "$LINENO" 5
18392 # If not set in template file, set bytes to use libc memset()
18393 if test x
"$MEMSET_LOOP_LIMIT" = x
"" ; then
18394 MEMSET_LOOP_LIMIT
=1024
18397 cat >>confdefs.h
<<_ACEOF
18398 #define MEMSET_LOOP_LIMIT ${MEMSET_LOOP_LIMIT}
18403 if test "$enable_nls" = yes ; then
18405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing bind_textdomain_codeset" >&5
18406 $as_echo_n "checking for library containing bind_textdomain_codeset... " >&6; }
18407 if ${ac_cv_search_bind_textdomain_codeset+:} false
; then :
18408 $as_echo_n "(cached) " >&6
18410 ac_func_search_save_LIBS
=$LIBS
18411 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18412 /* end confdefs.h. */
18414 /* Override any GCC internal prototype to avoid an error.
18415 Use char because int might match the return type of a GCC
18416 builtin and then its argument prototype would still apply. */
18420 char bind_textdomain_codeset ();
18424 return bind_textdomain_codeset ();
18429 for ac_lib
in '' intl
; do
18430 if test -z "$ac_lib"; then
18431 ac_res
="none required"
18434 LIBS
="-l$ac_lib $ac_func_search_save_LIBS"
18436 if ac_fn_c_try_link
"$LINENO"; then :
18437 ac_cv_search_bind_textdomain_codeset
=$ac_res
18439 rm -f core conftest.err conftest.
$ac_objext \
18441 if ${ac_cv_search_bind_textdomain_codeset+:} false
; then :
18445 if ${ac_cv_search_bind_textdomain_codeset+:} false
; then :
18448 ac_cv_search_bind_textdomain_codeset
=no
18450 rm conftest.
$ac_ext
18451 LIBS
=$ac_func_search_save_LIBS
18453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_bind_textdomain_codeset" >&5
18454 $as_echo "$ac_cv_search_bind_textdomain_codeset" >&6; }
18455 ac_res
=$ac_cv_search_bind_textdomain_codeset
18456 if test "$ac_res" != no
; then :
18457 test "$ac_res" = "none required" || LIBS
="$ac_res $LIBS"
18460 as_fn_error $?
"a gettext implementation is required for NLS" "$LINENO" 5
18463 ac_fn_c_check_header_mongrel
"$LINENO" "libintl.h" "ac_cv_header_libintl_h" "$ac_includes_default"
18464 if test "x$ac_cv_header_libintl_h" = xyes
; then :
18467 as_fn_error $?
"header file <libintl.h> is required for NLS" "$LINENO" 5
18471 if test -z "$MSGFMT"; then
18472 for ac_prog
in msgfmt
18474 # Extract the first word of "$ac_prog", so it can be a program name with args.
18475 set dummy
$ac_prog; ac_word
=$2
18476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18477 $as_echo_n "checking for $ac_word... " >&6; }
18478 if ${ac_cv_path_MSGFMT+:} false
; then :
18479 $as_echo_n "(cached) " >&6
18483 ac_cv_path_MSGFMT
="$MSGFMT" # Let the user override the test with a path.
18486 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18487 for as_dir
in $PATH
18490 test -z "$as_dir" && as_dir
=.
18491 for ac_exec_ext
in '' $ac_executable_extensions; do
18492 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18493 ac_cv_path_MSGFMT
="$as_dir/$ac_word$ac_exec_ext"
18494 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18504 MSGFMT
=$ac_cv_path_MSGFMT
18505 if test -n "$MSGFMT"; then
18506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
18507 $as_echo "$MSGFMT" >&6; }
18509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18510 $as_echo "no" >&6; }
18514 test -n "$MSGFMT" && break
18518 # Report the value of MSGFMT in configure's output in all cases.
18519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSGFMT" >&5
18520 $as_echo_n "checking for MSGFMT... " >&6; }
18521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
18522 $as_echo "$MSGFMT" >&6; }
18525 if test -z "$MSGFMT"; then
18526 as_fn_error $?
"msgfmt is required for NLS" "$LINENO" 5
18528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for msgfmt flags" >&5
18529 $as_echo_n "checking for msgfmt flags... " >&6; }
18530 if ${pgac_cv_msgfmt_flags+:} false
; then :
18531 $as_echo_n "(cached) " >&6
18533 if test x
"$MSGFMT" != x
"" && "$MSGFMT" --version 2>&1 |
grep "GNU" >/dev
/null
; then
18534 pgac_cv_msgfmt_flags
=-c
18537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_msgfmt_flags" >&5
18538 $as_echo "$pgac_cv_msgfmt_flags" >&6; }
18539 MSGFMT_FLAGS
=$pgac_cv_msgfmt_flags
18541 if test -z "$MSGMERGE"; then
18542 for ac_prog
in msgmerge
18544 # Extract the first word of "$ac_prog", so it can be a program name with args.
18545 set dummy
$ac_prog; ac_word
=$2
18546 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18547 $as_echo_n "checking for $ac_word... " >&6; }
18548 if ${ac_cv_path_MSGMERGE+:} false
; then :
18549 $as_echo_n "(cached) " >&6
18553 ac_cv_path_MSGMERGE
="$MSGMERGE" # Let the user override the test with a path.
18556 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18557 for as_dir
in $PATH
18560 test -z "$as_dir" && as_dir
=.
18561 for ac_exec_ext
in '' $ac_executable_extensions; do
18562 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18563 ac_cv_path_MSGMERGE
="$as_dir/$ac_word$ac_exec_ext"
18564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18574 MSGMERGE
=$ac_cv_path_MSGMERGE
18575 if test -n "$MSGMERGE"; then
18576 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
18577 $as_echo "$MSGMERGE" >&6; }
18579 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18580 $as_echo "no" >&6; }
18584 test -n "$MSGMERGE" && break
18588 # Report the value of MSGMERGE in configure's output in all cases.
18589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MSGMERGE" >&5
18590 $as_echo_n "checking for MSGMERGE... " >&6; }
18591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5
18592 $as_echo "$MSGMERGE" >&6; }
18595 if test -z "$XGETTEXT"; then
18596 for ac_prog
in xgettext
18598 # Extract the first word of "$ac_prog", so it can be a program name with args.
18599 set dummy
$ac_prog; ac_word
=$2
18600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18601 $as_echo_n "checking for $ac_word... " >&6; }
18602 if ${ac_cv_path_XGETTEXT+:} false
; then :
18603 $as_echo_n "(cached) " >&6
18607 ac_cv_path_XGETTEXT
="$XGETTEXT" # Let the user override the test with a path.
18610 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18611 for as_dir
in $PATH
18614 test -z "$as_dir" && as_dir
=.
18615 for ac_exec_ext
in '' $ac_executable_extensions; do
18616 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18617 ac_cv_path_XGETTEXT
="$as_dir/$ac_word$ac_exec_ext"
18618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18628 XGETTEXT
=$ac_cv_path_XGETTEXT
18629 if test -n "$XGETTEXT"; then
18630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
18631 $as_echo "$XGETTEXT" >&6; }
18633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18634 $as_echo "no" >&6; }
18638 test -n "$XGETTEXT" && break
18642 # Report the value of XGETTEXT in configure's output in all cases.
18643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XGETTEXT" >&5
18644 $as_echo_n "checking for XGETTEXT... " >&6; }
18645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5
18646 $as_echo "$XGETTEXT" >&6; }
18652 # Check for Tcl configuration script tclConfig.sh
18653 if test "$with_tcl" = yes; then
18654 if test -z "$TCLSH"; then
18655 for ac_prog
in tclsh tcl tclsh8.6 tclsh86 tclsh8.5 tclsh85 tclsh8.4 tclsh84
18657 # Extract the first word of "$ac_prog", so it can be a program name with args.
18658 set dummy
$ac_prog; ac_word
=$2
18659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18660 $as_echo_n "checking for $ac_word... " >&6; }
18661 if ${ac_cv_path_TCLSH+:} false
; then :
18662 $as_echo_n "(cached) " >&6
18666 ac_cv_path_TCLSH
="$TCLSH" # Let the user override the test with a path.
18669 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18670 for as_dir
in $PATH
18673 test -z "$as_dir" && as_dir
=.
18674 for ac_exec_ext
in '' $ac_executable_extensions; do
18675 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18676 ac_cv_path_TCLSH
="$as_dir/$ac_word$ac_exec_ext"
18677 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18687 TCLSH
=$ac_cv_path_TCLSH
18688 if test -n "$TCLSH"; then
18689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
18690 $as_echo "$TCLSH" >&6; }
18692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18693 $as_echo "no" >&6; }
18697 test -n "$TCLSH" && break
18701 # Report the value of TCLSH in configure's output in all cases.
18702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for TCLSH" >&5
18703 $as_echo_n "checking for TCLSH... " >&6; }
18704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCLSH" >&5
18705 $as_echo "$TCLSH" >&6; }
18708 if test x
"$TCLSH" = x
""; then
18709 as_fn_error $?
"Tcl shell not found" "$LINENO" 5
18712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for tclConfig.sh" >&5
18713 $as_echo_n "checking for tclConfig.sh... " >&6; }
18714 # Let user override test
18715 if test -z "$TCL_CONFIG_SH"; then
18716 pgac_test_dirs
="$with_tclconfig"
18718 set X
$pgac_test_dirs; shift
18719 if test $# -eq 0; then
18720 test -z "$TCLSH" && as_fn_error $?
"unable to locate tclConfig.sh because no Tcl shell was found" "$LINENO" 5
18721 pgac_test_dirs
=`echo 'puts $auto_path' | $TCLSH`
18722 # On newer macOS, $auto_path frequently doesn't include the place
18723 # where tclConfig.sh actually lives. Append that to the end, so as not
18724 # to break cases where a non-default Tcl installation is being used.
18725 if test -d "$PG_SYSROOT/System/Library/Frameworks/Tcl.framework" ; then
18726 pgac_test_dirs
="$pgac_test_dirs $PG_SYSROOT/System/Library/Frameworks/Tcl.framework"
18728 set X
$pgac_test_dirs; shift
18732 if test -r "$pgac_dir/tclConfig.sh"; then
18733 TCL_CONFIG_SH
=$pgac_dir/tclConfig.sh
18739 if test -z "$TCL_CONFIG_SH"; then
18740 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18741 $as_echo "no" >&6; }
18742 as_fn_error $?
"file 'tclConfig.sh' is required for Tcl" "$LINENO" 5
18744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $TCL_CONFIG_SH" >&5
18745 $as_echo "$TCL_CONFIG_SH" >&6; }
18751 eval TCL_INCLUDE_SPEC
=\"$TCL_INCLUDE_SPEC\"
18752 eval TCL_LIBS
=\"$TCL_LIBS\"
18753 eval TCL_LIB_SPEC
=\"$TCL_LIB_SPEC\"
18754 eval TCL_SHARED_BUILD
=\"$TCL_SHARED_BUILD\"
18756 if test "$TCL_SHARED_BUILD" != 1; then
18757 as_fn_error $?
"cannot build PL/Tcl because Tcl is not a shared library
18758 Use --without-tcl to disable building PL/Tcl." "$LINENO" 5
18760 # now that we have TCL_INCLUDE_SPEC, we can check for <tcl.h>
18761 ac_save_CPPFLAGS
=$CPPFLAGS
18762 CPPFLAGS
="$TCL_INCLUDE_SPEC $CPPFLAGS"
18763 ac_fn_c_check_header_mongrel
"$LINENO" "tcl.h" "ac_cv_header_tcl_h" "$ac_includes_default"
18764 if test "x$ac_cv_header_tcl_h" = xyes
; then :
18767 as_fn_error $?
"header file <tcl.h> is required for Tcl" "$LINENO" 5
18771 CPPFLAGS
=$ac_save_CPPFLAGS
18774 # check for <perl.h>
18775 if test "$with_perl" = yes; then
18776 ac_save_CPPFLAGS
=$CPPFLAGS
18777 CPPFLAGS
="$CPPFLAGS $perl_includespec"
18778 ac_fn_c_check_header_compile
"$LINENO" "perl.h" "ac_cv_header_perl_h" "#include <EXTERN.h>
18780 if test "x$ac_cv_header_perl_h" = xyes
; then :
18783 as_fn_error $?
"header file <perl.h> is required for Perl" "$LINENO" 5
18787 # While we're at it, check that we can link to libperl.
18788 # On most platforms, if perl.h is there then libperl.so will be too, but at
18789 # this writing Debian packages them separately. There is no known reason to
18790 # waste cycles on separate probes for the Tcl or Python libraries, though.
18791 # On some Red Hat platforms, the link attempt can fail if we don't use
18792 # CFLAGS_SL while building the test program.
18793 ac_save_CFLAGS
=$CFLAGS
18794 CFLAGS
="$CFLAGS $CFLAGS_SL"
18795 pgac_save_LIBS
=$LIBS
18796 LIBS
="$perl_embed_ldflags"
18797 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for libperl" >&5
18798 $as_echo_n "checking for libperl... " >&6; }
18799 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
18800 /* end confdefs.h. */
18802 #include <EXTERN.h>
18813 if ac_fn_c_try_link
"$LINENO"; then :
18814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
18815 $as_echo "yes" >&6; }
18817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18818 $as_echo "no" >&6; }
18819 as_fn_error $?
"libperl library is required for Perl" "$LINENO" 5
18821 rm -f core conftest.err conftest.
$ac_objext \
18822 conftest
$ac_exeext conftest.
$ac_ext
18823 LIBS
=$pgac_save_LIBS
18824 CFLAGS
=$ac_save_CFLAGS
18825 CPPFLAGS
=$ac_save_CPPFLAGS
18828 # check for <Python.h>
18829 if test "$with_python" = yes; then
18830 ac_save_CPPFLAGS
=$CPPFLAGS
18831 CPPFLAGS
="$python_includespec $CPPFLAGS"
18832 ac_fn_c_check_header_mongrel
"$LINENO" "Python.h" "ac_cv_header_Python_h" "$ac_includes_default"
18833 if test "x$ac_cv_header_Python_h" = xyes
; then :
18836 as_fn_error $?
"header file <Python.h> is required for Python" "$LINENO" 5
18840 CPPFLAGS
=$ac_save_CPPFLAGS
18844 # Check for documentation-building tools
18846 if test -z "$XMLLINT"; then
18847 for ac_prog
in xmllint
18849 # Extract the first word of "$ac_prog", so it can be a program name with args.
18850 set dummy
$ac_prog; ac_word
=$2
18851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18852 $as_echo_n "checking for $ac_word... " >&6; }
18853 if ${ac_cv_path_XMLLINT+:} false
; then :
18854 $as_echo_n "(cached) " >&6
18858 ac_cv_path_XMLLINT
="$XMLLINT" # Let the user override the test with a path.
18861 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18862 for as_dir
in $PATH
18865 test -z "$as_dir" && as_dir
=.
18866 for ac_exec_ext
in '' $ac_executable_extensions; do
18867 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18868 ac_cv_path_XMLLINT
="$as_dir/$ac_word$ac_exec_ext"
18869 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18879 XMLLINT
=$ac_cv_path_XMLLINT
18880 if test -n "$XMLLINT"; then
18881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLLINT" >&5
18882 $as_echo "$XMLLINT" >&6; }
18884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18885 $as_echo "no" >&6; }
18889 test -n "$XMLLINT" && break
18893 # Report the value of XMLLINT in configure's output in all cases.
18894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XMLLINT" >&5
18895 $as_echo_n "checking for XMLLINT... " >&6; }
18896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XMLLINT" >&5
18897 $as_echo "$XMLLINT" >&6; }
18900 if test -z "$XSLTPROC"; then
18901 for ac_prog
in xsltproc
18903 # Extract the first word of "$ac_prog", so it can be a program name with args.
18904 set dummy
$ac_prog; ac_word
=$2
18905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18906 $as_echo_n "checking for $ac_word... " >&6; }
18907 if ${ac_cv_path_XSLTPROC+:} false
; then :
18908 $as_echo_n "(cached) " >&6
18912 ac_cv_path_XSLTPROC
="$XSLTPROC" # Let the user override the test with a path.
18915 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18916 for as_dir
in $PATH
18919 test -z "$as_dir" && as_dir
=.
18920 for ac_exec_ext
in '' $ac_executable_extensions; do
18921 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18922 ac_cv_path_XSLTPROC
="$as_dir/$ac_word$ac_exec_ext"
18923 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18933 XSLTPROC
=$ac_cv_path_XSLTPROC
18934 if test -n "$XSLTPROC"; then
18935 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
18936 $as_echo "$XSLTPROC" >&6; }
18938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18939 $as_echo "no" >&6; }
18943 test -n "$XSLTPROC" && break
18947 # Report the value of XSLTPROC in configure's output in all cases.
18948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XSLTPROC" >&5
18949 $as_echo_n "checking for XSLTPROC... " >&6; }
18950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XSLTPROC" >&5
18951 $as_echo "$XSLTPROC" >&6; }
18954 if test -z "$FOP"; then
18957 # Extract the first word of "$ac_prog", so it can be a program name with args.
18958 set dummy
$ac_prog; ac_word
=$2
18959 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
18960 $as_echo_n "checking for $ac_word... " >&6; }
18961 if ${ac_cv_path_FOP+:} false
; then :
18962 $as_echo_n "(cached) " >&6
18966 ac_cv_path_FOP
="$FOP" # Let the user override the test with a path.
18969 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
18970 for as_dir
in $PATH
18973 test -z "$as_dir" && as_dir
=.
18974 for ac_exec_ext
in '' $ac_executable_extensions; do
18975 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
18976 ac_cv_path_FOP
="$as_dir/$ac_word$ac_exec_ext"
18977 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
18987 FOP
=$ac_cv_path_FOP
18988 if test -n "$FOP"; then
18989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
18990 $as_echo "$FOP" >&6; }
18992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
18993 $as_echo "no" >&6; }
18997 test -n "$FOP" && break
19001 # Report the value of FOP in configure's output in all cases.
19002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for FOP" >&5
19003 $as_echo_n "checking for FOP... " >&6; }
19004 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $FOP" >&5
19005 $as_echo "$FOP" >&6; }
19008 if test -z "$DBTOEPUB"; then
19009 for ac_prog
in dbtoepub
19011 # Extract the first word of "$ac_prog", so it can be a program name with args.
19012 set dummy
$ac_prog; ac_word
=$2
19013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19014 $as_echo_n "checking for $ac_word... " >&6; }
19015 if ${ac_cv_path_DBTOEPUB+:} false
; then :
19016 $as_echo_n "(cached) " >&6
19020 ac_cv_path_DBTOEPUB
="$DBTOEPUB" # Let the user override the test with a path.
19023 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
19024 for as_dir
in $PATH
19027 test -z "$as_dir" && as_dir
=.
19028 for ac_exec_ext
in '' $ac_executable_extensions; do
19029 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
19030 ac_cv_path_DBTOEPUB
="$as_dir/$ac_word$ac_exec_ext"
19031 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19041 DBTOEPUB
=$ac_cv_path_DBTOEPUB
19042 if test -n "$DBTOEPUB"; then
19043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
19044 $as_echo "$DBTOEPUB" >&6; }
19046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19047 $as_echo "no" >&6; }
19051 test -n "$DBTOEPUB" && break
19055 # Report the value of DBTOEPUB in configure's output in all cases.
19056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DBTOEPUB" >&5
19057 $as_echo_n "checking for DBTOEPUB... " >&6; }
19058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DBTOEPUB" >&5
19059 $as_echo "$DBTOEPUB" >&6; }
19064 # Check for test tools
19066 if test "$enable_tap_tests" = yes; then
19067 # Make sure we know where prove is.
19068 if test -z "$PROVE"; then
19069 for ac_prog
in prove
19071 # Extract the first word of "$ac_prog", so it can be a program name with args.
19072 set dummy
$ac_prog; ac_word
=$2
19073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
19074 $as_echo_n "checking for $ac_word... " >&6; }
19075 if ${ac_cv_path_PROVE+:} false
; then :
19076 $as_echo_n "(cached) " >&6
19080 ac_cv_path_PROVE
="$PROVE" # Let the user override the test with a path.
19083 as_save_IFS
=$IFS; IFS
=$PATH_SEPARATOR
19084 for as_dir
in $PATH
19087 test -z "$as_dir" && as_dir
=.
19088 for ac_exec_ext
in '' $ac_executable_extensions; do
19089 if as_fn_executable_p
"$as_dir/$ac_word$ac_exec_ext"; then
19090 ac_cv_path_PROVE
="$as_dir/$ac_word$ac_exec_ext"
19091 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
19101 PROVE
=$ac_cv_path_PROVE
19102 if test -n "$PROVE"; then
19103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PROVE" >&5
19104 $as_echo "$PROVE" >&6; }
19106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
19107 $as_echo "no" >&6; }
19111 test -n "$PROVE" && break
19115 # Report the value of PROVE in configure's output in all cases.
19116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PROVE" >&5
19117 $as_echo_n "checking for PROVE... " >&6; }
19118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PROVE" >&5
19119 $as_echo "$PROVE" >&6; }
19122 if test -z "$PROVE"; then
19123 as_fn_error $?
"prove not found" "$LINENO" 5
19125 # Check for necessary Perl modules. You might think we should use
19126 # AX_PROG_PERL_MODULES here, but prove might be part of a different Perl
19127 # installation than perl, eg on MSys, so we have to check using prove.
19128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for Perl modules required for TAP tests" >&5
19129 $as_echo_n "checking for Perl modules required for TAP tests... " >&6; }
19130 __CONFIG_HOST_OS__
=$host_os; export __CONFIG_HOST_OS__
19131 modulestderr
=`"$PROVE" "$srcdir/config/check_modules.pl" 2>&1 >/dev/null`
19132 if test $?
-eq 0; then
19133 # log the module version details, but don't show them interactively
19134 echo "$modulestderr" >&5
19135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
19136 $as_echo "yes" >&6; }
19138 # on failure, though, show the results to the user
19139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $modulestderr" >&5
19140 $as_echo "$modulestderr" >&6; }
19141 as_fn_error $?
"Additional Perl modules are required to run TAP tests" "$LINENO" 5
19145 # If compiler will take -Wl,--as-needed (or various platform-specific
19146 # spellings thereof) then add that to LDFLAGS. This is much easier than
19147 # trying to filter LIBS to the minimum for each executable.
19148 # On (at least) some Red-Hat-derived systems, this switch breaks linking to
19149 # libreadline; therefore we postpone testing it until we know what library
19150 # dependencies readline has. The test code will try to link with $LIBS.
19151 if test "$with_readline" = yes; then
19152 link_test_func
=readline
19154 link_test_func
=exit
19157 if test "$PORTNAME" = "darwin"; then
19158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wl,-dead_strip_dylibs, for LDFLAGS" >&5
19159 $as_echo_n "checking whether $CC supports -Wl,-dead_strip_dylibs, for LDFLAGS... " >&6; }
19160 if ${pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs+:} false
; then :
19161 $as_echo_n "(cached) " >&6
19163 pgac_save_LDFLAGS
=$LDFLAGS
19164 LDFLAGS
="$pgac_save_LDFLAGS -Wl,-dead_strip_dylibs"
19165 if test "$cross_compiling" = yes; then :
19166 pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs
="assuming no"
19168 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19169 /* end confdefs.h. */
19170 extern void $link_test_func (); void (*fptr) () = $link_test_func;
19179 if ac_fn_c_try_run
"$LINENO"; then :
19180 pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs
=yes
19182 pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs
=no
19184 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
19185 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
19188 LDFLAGS
="$pgac_save_LDFLAGS"
19190 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs" >&5
19191 $as_echo "$pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs" >&6; }
19192 if test x
"$pgac_cv_prog_cc_LDFLAGS__Wl__dead_strip_dylibs" = x
"yes"; then
19193 LDFLAGS
="${LDFLAGS} -Wl,-dead_strip_dylibs"
19197 elif test "$PORTNAME" = "openbsd"; then
19198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wl,-Bdynamic, for LDFLAGS" >&5
19199 $as_echo_n "checking whether $CC supports -Wl,-Bdynamic, for LDFLAGS... " >&6; }
19200 if ${pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic+:} false
; then :
19201 $as_echo_n "(cached) " >&6
19203 pgac_save_LDFLAGS
=$LDFLAGS
19204 LDFLAGS
="$pgac_save_LDFLAGS -Wl,-Bdynamic"
19205 if test "$cross_compiling" = yes; then :
19206 pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic
="assuming no"
19208 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19209 /* end confdefs.h. */
19210 extern void $link_test_func (); void (*fptr) () = $link_test_func;
19219 if ac_fn_c_try_run
"$LINENO"; then :
19220 pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic
=yes
19222 pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic
=no
19224 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
19225 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
19228 LDFLAGS
="$pgac_save_LDFLAGS"
19230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic" >&5
19231 $as_echo "$pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic" >&6; }
19232 if test x
"$pgac_cv_prog_cc_LDFLAGS__Wl__Bdynamic" = x
"yes"; then
19233 LDFLAGS
="${LDFLAGS} -Wl,-Bdynamic"
19238 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wl,--as-needed, for LDFLAGS" >&5
19239 $as_echo_n "checking whether $CC supports -Wl,--as-needed, for LDFLAGS... " >&6; }
19240 if ${pgac_cv_prog_cc_LDFLAGS__Wl___as_needed+:} false
; then :
19241 $as_echo_n "(cached) " >&6
19243 pgac_save_LDFLAGS
=$LDFLAGS
19244 LDFLAGS
="$pgac_save_LDFLAGS -Wl,--as-needed"
19245 if test "$cross_compiling" = yes; then :
19246 pgac_cv_prog_cc_LDFLAGS__Wl___as_needed
="assuming no"
19248 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19249 /* end confdefs.h. */
19250 extern void $link_test_func (); void (*fptr) () = $link_test_func;
19259 if ac_fn_c_try_run
"$LINENO"; then :
19260 pgac_cv_prog_cc_LDFLAGS__Wl___as_needed
=yes
19262 pgac_cv_prog_cc_LDFLAGS__Wl___as_needed
=no
19264 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
19265 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
19268 LDFLAGS
="$pgac_save_LDFLAGS"
19270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_cc_LDFLAGS__Wl___as_needed" >&5
19271 $as_echo "$pgac_cv_prog_cc_LDFLAGS__Wl___as_needed" >&6; }
19272 if test x
"$pgac_cv_prog_cc_LDFLAGS__Wl___as_needed" = x
"yes"; then
19273 LDFLAGS
="${LDFLAGS} -Wl,--as-needed"
19279 # For linkers that understand --export-dynamic, add that to the LDFLAGS_EX_BE
19280 # (backend specific ldflags). One some platforms this will always fail (e.g.,
19281 # windows), but on others it depends on the choice of linker (e.g., solaris).
19282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports -Wl,--export-dynamic, for LDFLAGS_EX_BE" >&5
19283 $as_echo_n "checking whether $CC supports -Wl,--export-dynamic, for LDFLAGS_EX_BE... " >&6; }
19284 if ${pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic+:} false
; then :
19285 $as_echo_n "(cached) " >&6
19287 pgac_save_LDFLAGS
=$LDFLAGS
19288 LDFLAGS
="$pgac_save_LDFLAGS -Wl,--export-dynamic"
19289 if test "$cross_compiling" = yes; then :
19290 pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic
="assuming no"
19292 cat confdefs.h
- <<_ACEOF >conftest.$ac_ext
19293 /* end confdefs.h. */
19294 extern void $link_test_func (); void (*fptr) () = $link_test_func;
19303 if ac_fn_c_try_run
"$LINENO"; then :
19304 pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic
=yes
19306 pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic
=no
19308 rm -f core
*.core core.conftest.
* gmon.out bb.out conftest
$ac_exeext \
19309 conftest.
$ac_objext conftest.beam conftest.
$ac_ext
19312 LDFLAGS
="$pgac_save_LDFLAGS"
19314 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic" >&5
19315 $as_echo "$pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic" >&6; }
19316 if test x
"$pgac_cv_prog_cc_LDFLAGS_EX_BE__Wl___export_dynamic" = x
"yes"; then
19317 LDFLAGS_EX_BE
="${LDFLAGS_EX_BE} -Wl,--export-dynamic"
19322 # Create compiler version string
19323 if test x
"$GCC" = x
"yes" ; then
19324 cc_string
=`${CC} --version | sed q`
19325 case $cc_string in [A-Za-z
]*) ;; *) cc_string
="GCC $cc_string";; esac
19326 elif test x
"$SUN_STUDIO_CC" = x
"yes" ; then
19327 cc_string
=`${CC} -V 2>&1 | sed q`
19333 cat >>confdefs.h
<<_ACEOF
19334 #define PG_VERSION_STR "PostgreSQL $PG_VERSION on $host, compiled by $cc_string, `expr $ac_cv_sizeof_void_p \* 8`-bit"
19338 # Supply a numeric version string for use by 3rd party add-ons
19339 # awk -F is a regex on some platforms, and not on others, so make "." a tab
19340 PG_VERSION_NUM
="`echo $PG_MAJORVERSION $PG_MINORVERSION |
19341 $AWK '{printf "%d
%04d
", $1, $2}'`"
19343 cat >>confdefs.h
<<_ACEOF
19344 #define PG_VERSION_NUM $PG_VERSION_NUM
19349 # If we are inserting PG_SYSROOT into CPPFLAGS, do so symbolically not
19350 # literally, so that it's possible to override it at build time using
19351 # a command like "make ... PG_SYSROOT=path". This has to be done after
19352 # we've finished all configure checks that depend on CPPFLAGS.
19353 # The same for LDFLAGS, too.
19354 if test x
"$PG_SYSROOT" != x
; then
19355 CPPFLAGS
=`echo "$CPPFLAGS" | sed -e "s| $PG_SYSROOT | \\\$(PG_SYSROOT) |"`
19356 LDFLAGS
=`echo "$LDFLAGS" | sed -e "s| $PG_SYSROOT | \\\$(PG_SYSROOT) |"`
19361 # Begin output steps
19363 { $as_echo "$as_me:${as_lineno-$LINENO}: using compiler=$cc_string" >&5
19364 $as_echo "$as_me: using compiler=$cc_string" >&6;}
19365 { $as_echo "$as_me:${as_lineno-$LINENO}: using CFLAGS=$CFLAGS" >&5
19366 $as_echo "$as_me: using CFLAGS=$CFLAGS" >&6;}
19367 { $as_echo "$as_me:${as_lineno-$LINENO}: using CPPFLAGS=$CPPFLAGS" >&5
19368 $as_echo "$as_me: using CPPFLAGS=$CPPFLAGS" >&6;}
19369 { $as_echo "$as_me:${as_lineno-$LINENO}: using LDFLAGS=$LDFLAGS" >&5
19370 $as_echo "$as_me: using LDFLAGS=$LDFLAGS" >&6;}
19371 # Currently only used when LLVM is used
19372 if test "$with_llvm" = yes ; then
19373 { $as_echo "$as_me:${as_lineno-$LINENO}: using CXX=$CXX" >&5
19374 $as_echo "$as_me: using CXX=$CXX" >&6;}
19375 { $as_echo "$as_me:${as_lineno-$LINENO}: using CXXFLAGS=$CXXFLAGS" >&5
19376 $as_echo "$as_me: using CXXFLAGS=$CXXFLAGS" >&6;}
19377 { $as_echo "$as_me:${as_lineno-$LINENO}: using CLANG=$CLANG" >&5
19378 $as_echo "$as_me: using CLANG=$CLANG" >&6;}
19379 { $as_echo "$as_me:${as_lineno-$LINENO}: using BITCODE_CFLAGS=$BITCODE_CFLAGS" >&5
19380 $as_echo "$as_me: using BITCODE_CFLAGS=$BITCODE_CFLAGS" >&6;}
19381 { $as_echo "$as_me:${as_lineno-$LINENO}: using BITCODE_CXXFLAGS=$BITCODE_CXXFLAGS" >&5
19382 $as_echo "$as_me: using BITCODE_CXXFLAGS=$BITCODE_CXXFLAGS" >&6;}
19385 # prepare build tree if outside source tree
19386 # Note 1: test -ef might not exist, but it's more reliable than `pwd`.
19387 # Note 2: /bin/pwd might be better than shell's built-in at getting
19388 # a symlink-free name.
19389 if ( test "$srcdir" -ef .
) >/dev
/null
2>&1 ||
test "`cd $srcdir && /bin/pwd`" = "`/bin/pwd`"; then
19393 if test "$no_create" != yes; then
19394 $as_echo_n "preparing build tree... " >&6
19395 pgac_abs_top_srcdir
=`cd "$srcdir" && pwd`
19396 $SHELL "$ac_aux_dir/prep_buildtree" "$pgac_abs_top_srcdir" "." \
19397 || as_fn_error $?
"failed" "$LINENO" 5
19398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
19399 $as_echo "done" >&6; }
19405 ac_config_files
="$ac_config_files GNUmakefile src/Makefile.global"
19408 ac_config_links
="$ac_config_links src/backend/port/pg_sema.c:${SEMA_IMPLEMENTATION} src/backend/port/pg_shmem.c:${SHMEM_IMPLEMENTATION} src/include/pg_config_os.h:src/include/port/${template}.h src/Makefile.port:src/makefiles/Makefile.${template}"
19411 if test "$PORTNAME" = "win32"; then
19412 ac_config_commands
="$ac_config_commands check_win32_symlinks"
19416 ac_config_headers
="$ac_config_headers src/include/pg_config.h"
19419 ac_config_headers
="$ac_config_headers src/include/pg_config_ext.h"
19422 ac_config_headers
="$ac_config_headers src/interfaces/ecpg/include/ecpg_config.h"
19425 cat >confcache
<<\_ACEOF
19426 # This file is a shell script that caches the results of configure
19427 # tests run on this system so they can be shared between configure
19428 # scripts and configure runs, see configure's option --config-cache.
19429 # It is not useful on other systems. If it contains results you don't
19430 # want to keep, you may remove or edit it.
19432 # config.status only pays attention to the cache file if you give it
19433 # the --recheck option to rerun configure.
19435 # `ac_cv_env_foo' variables (set or unset) will be overridden when
19436 # loading this file, other *unset* `ac_cv_foo' will be assigned the
19437 # following values.
19441 # The following way of writing the cache mishandles newlines in values,
19442 # but we know of no workaround that is simple, portable, and efficient.
19443 # So, we kill variables containing newlines.
19444 # Ultrix sh set writes to stderr and can't be redirected directly,
19445 # and sets the high bit in the cache file unless we assign to the vars.
19447 for ac_var
in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
19448 eval ac_val
=\$
$ac_var
19452 *_cv_
*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
19453 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
19456 _ | IFS | as_nl
) ;; #(
19457 BASH_ARGV | BASH_SOURCE
) eval $ac_var= ;; #(
19458 *) { eval $ac_var=; unset $ac_var;} ;;
19464 case $as_nl`(ac_space=' '; set) 2>&1` in #(
19465 *${as_nl}ac_space
=\
*)
19466 # `set' does not quote correctly, so add quotes: double-quote
19467 # substitution turns \\\\ into \\, and sed turns \\ into \.
19470 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
19473 # `set' quotes correctly as required by POSIX, so do not add quotes.
19474 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
19483 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
19485 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
19487 if diff "$cache_file" confcache
>/dev
/null
2>&1; then :; else
19488 if test -w "$cache_file"; then
19489 if test "x$cache_file" != "x/dev/null"; then
19490 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
19491 $as_echo "$as_me: updating cache $cache_file" >&6;}
19492 if test ! -f "$cache_file" ||
test -h "$cache_file"; then
19493 cat confcache
>"$cache_file"
19495 case $cache_file in #(
19497 mv -f confcache
"$cache_file"$$
&&
19498 mv -f "$cache_file"$$
"$cache_file" ;; #(
19500 mv -f confcache
"$cache_file" ;;
19505 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
19506 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
19511 test "x$prefix" = xNONE
&& prefix
=$ac_default_prefix
19512 # Let make expand exec_prefix.
19513 test "x$exec_prefix" = xNONE
&& exec_prefix
='${prefix}'
19515 DEFS
=-DHAVE_CONFIG_H
19520 for ac_i
in : $LIBOBJS; do test "x$ac_i" = x
: && continue
19521 # 1. Remove the extension, and $U if already installed.
19522 ac_script
='s/\$U\././;s/\.o$//;s/\.obj$//'
19523 ac_i
=`$as_echo "$ac_i" | sed "$ac_script"`
19524 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
19525 # will be set to the directory where LIBOBJS objects are built.
19526 as_fn_append ac_libobjs
" \${LIBOBJDIR}$ac_i\$U.$ac_objext"
19527 as_fn_append ac_ltlibobjs
" \${LIBOBJDIR}$ac_i"'$U.lo'
19529 LIBOBJS
=$ac_libobjs
19531 LTLIBOBJS
=$ac_ltlibobjs
19536 : "${CONFIG_STATUS=./config.status}"
19538 ac_clean_files_save
=$ac_clean_files
19539 ac_clean_files
="$ac_clean_files $CONFIG_STATUS"
19540 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
19541 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
19543 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
19545 # Generated by $as_me.
19546 # Run this file to recreate the current configuration.
19547 # Compiler output produced by configure, useful for debugging
19548 # configure, is in config.log if it exists.
19551 ac_cs_recheck=false
19554 SHELL=\${CONFIG_SHELL-$SHELL}
19557 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail
=1
19558 ## -------------------- ##
19559 ## M4sh Initialization. ##
19560 ## -------------------- ##
19562 # Be more Bourne compatible
19563 DUALCASE
=1; export DUALCASE
# for MKS sh
19564 if test -n "${ZSH_VERSION+set}" && (emulate sh
) >/dev
/null
2>&1; then :
19567 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
19568 # is contrary to our usage. Disable this feature.
19569 alias -g '${1+"$@"}'='"$@"'
19570 setopt NO_GLOB_SUBST
19572 case `(set -o) 2>/dev/null` in #(
19584 # Printing a long string crashes Solaris 7 /usr/bin/printf.
19585 as_echo
='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
19586 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
19587 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
19588 # Prefer a ksh shell builtin over an external printf program on Solaris,
19589 # but without wasting forks for bash or zsh.
19590 if test -z "$BASH_VERSION$ZSH_VERSION" \
19591 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
19592 as_echo='print
-r --'
19593 as_echo_n='print
-rn --'
19594 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
19595 as_echo='printf %s
\n'
19596 as_echo_n='printf %s
'
19598 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
19599 as_echo_body='eval /usr
/ucb
/echo -n "$1$as_nl"'
19600 as_echo_n='/usr
/ucb
/echo -n'
19602 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
19603 as_echo_n_body='eval
19607 expr "X$arg" : "X\\(.*\\)$as_nl";
19608 arg
=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
19610 expr "X$arg" : "X\\(.*\\)" |
tr -d "$as_nl"
19612 export as_echo_n_body
19613 as_echo_n='sh
-c $as_echo_n_body as_echo
'
19615 export as_echo_body
19616 as_echo='sh
-c $as_echo_body as_echo
'
19619 # The user is always right.
19620 if test "${PATH_SEPARATOR+set}" != set; then
19622 (PATH='/bin
;/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
19623 (PATH='/bin
:/bin
'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
19630 # We need space, tab and new line, in precisely that order. Quoting is
19631 # there to prevent editors from complaining about space-tab.
19632 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
19633 # splitting by setting IFS to empty value.)
19636 # Find who we are. Look in the path if we contain no directory separator.
19639 *[\\/]* ) as_myself=$0 ;;
19640 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
19641 for as_dir in $PATH
19644 test -z "$as_dir" && as_dir=.
19645 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
19651 # We did not find ourselves, most probably we were run as `sh COMMAND'
19652 # in which case we are not to be found in the path.
19653 if test "x$as_myself" = x
; then
19656 if test ! -f "$as_myself"; then
19657 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
19661 # Unset variables that we do not need and which cause bugs (e.g. in
19662 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
19663 # suppresses any "Segmentation fault" message there. '((' could
19664 # trigger a bug in pdksh 5.2.14.
19665 for as_var
in BASH_ENV ENV MAIL MAILPATH
19666 do eval test x\
${$as_var+set} = xset \
19667 && ( (unset $as_var) ||
exit 1) >/dev
/null
2>&1 && unset $as_var ||
:
19680 (unset CDPATH
) >/dev
/null
2>&1 && unset CDPATH
19683 # as_fn_error STATUS ERROR [LINENO LOG_FD]
19684 # ----------------------------------------
19685 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
19686 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
19687 # script with STATUS, using 1 if that was 0.
19690 as_status
=$1; test $as_status -eq 0 && as_status
=1
19692 as_lineno
=${as_lineno-"$3"} as_lineno_stack
=as_lineno_stack
=$as_lineno_stack
19693 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
19695 $as_echo "$as_me: error: $2" >&2
19696 as_fn_exit
$as_status
19700 # as_fn_set_status STATUS
19701 # -----------------------
19702 # Set $? to STATUS, without forking.
19703 as_fn_set_status
()
19706 } # as_fn_set_status
19708 # as_fn_exit STATUS
19709 # -----------------
19710 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
19714 as_fn_set_status
$1
19720 # Portably unset VAR.
19723 { eval $1=; unset $1;}
19725 as_unset
=as_fn_unset
19726 # as_fn_append VAR VALUE
19727 # ----------------------
19728 # Append the text in VALUE to the end of the definition contained in VAR. Take
19729 # advantage of any shell optimizations that allow amortized linear growth over
19730 # repeated appends, instead of the typical quadratic growth present in naive
19732 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev
/null
; then :
19733 eval 'as_fn_append ()
19744 # as_fn_arith ARG...
19745 # ------------------
19746 # Perform arithmetic evaluation on the ARGs, and store the result in the
19747 # global $as_val. Take advantage of shells that can avoid forks. The arguments
19748 # must be portable across $(()) and expr.
19749 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev
/null
; then :
19750 eval 'as_fn_arith ()
19757 as_val
=`expr "$@" || test $? -eq 1`
19762 if expr a
: '\(a\)' >/dev
/null
2>&1 &&
19763 test "X`expr 00001 : '.*\(...\)'`" = X001
; then
19769 if (basename -- /) >/dev
/null
2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
19770 as_basename
=basename
19775 if (as_dir
=`dirname -- /` && test "X$as_dir" = X
/) >/dev
/null
2>&1; then
19781 as_me
=`$as_basename -- "$0" ||
19782 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
19783 X"$0" : 'X\(//\)$' \| \
19784 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
19786 sed '/^.*\/\([^/][^/]*\)\/*$/{
19800 # Avoid depending upon Character Ranges.
19801 as_cr_letters
='abcdefghijklmnopqrstuvwxyz'
19802 as_cr_LETTERS
='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
19803 as_cr_Letters
=$as_cr_letters$as_cr_LETTERS
19804 as_cr_digits
='0123456789'
19805 as_cr_alnum
=$as_cr_Letters$as_cr_digits
19807 ECHO_C
= ECHO_N
= ECHO_T
=
19808 case `echo -n x` in #(((((
19810 case `echo 'xy\c'` in
19811 *c
*) ECHO_T
=' ';; # ECHO_T is single tab character.
19813 *) echo `echo ksh88 bug on AIX 6.1` > /dev
/null
19820 rm -f conf$$ conf$$.exe conf$$.
file
19821 if test -d conf$$.dir
; then
19822 rm -f conf$$.dir
/conf$$.
file
19825 mkdir conf$$.dir
2>/dev
/null
19827 if (echo >conf$$.
file) 2>/dev
/null
; then
19828 if ln -s conf$$.
file conf$$
2>/dev
/null
; then
19830 # ... but there are two gotchas:
19831 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
19832 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
19833 # In both cases, we have to default to `cp -pR'.
19834 ln -s conf$$.
file conf$$.dir
2>/dev
/null
&& test ! -f conf$$.exe ||
19836 elif ln conf$$.
file conf$$
2>/dev
/null
; then
19844 rm -f conf$$ conf$$.exe conf$$.dir
/conf$$.
file conf$$.
file
19845 rmdir conf$$.dir
2>/dev
/null
19850 # Create "$as_dir" as a directory, including parents if necessary.
19855 -*) as_dir
=.
/$as_dir;;
19857 test -d "$as_dir" ||
eval $as_mkdir_p ||
{
19861 *\'*) as_qdir
=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
19862 *) as_qdir
=$as_dir;;
19864 as_dirs
="'$as_qdir' $as_dirs"
19865 as_dir
=`$as_dirname -- "$as_dir" ||
19866 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
19867 X"$as_dir" : 'X\(//\)[^/]' \| \
19868 X"$as_dir" : 'X\(//\)$' \| \
19869 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
19870 $as_echo X"$as_dir" |
19871 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
19875 /^X\(\/\/\)[^/].*/{
19888 test -d "$as_dir" && break
19890 test -z "$as_dirs" ||
eval "mkdir $as_dirs"
19891 } ||
test -d "$as_dir" || as_fn_error $?
"cannot create directory $as_dir"
19895 if mkdir
-p .
2>/dev
/null
; then
19896 as_mkdir_p
='mkdir -p "$as_dir"'
19898 test -d .
/-p && rmdir .
/-p
19903 # as_fn_executable_p FILE
19904 # -----------------------
19905 # Test if FILE is an executable regular file.
19906 as_fn_executable_p
()
19908 test -f "$1" && test -x "$1"
19909 } # as_fn_executable_p
19910 as_test_x
='test -x'
19911 as_executable_p
=as_fn_executable_p
19913 # Sed expression to map a string onto a valid CPP name.
19914 as_tr_cpp
="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
19916 # Sed expression to map a string onto a valid variable name.
19917 as_tr_sh
="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
19921 ## ----------------------------------- ##
19922 ## Main body of $CONFIG_STATUS script. ##
19923 ## ----------------------------------- ##
19925 test $as_write_fail = 0 && chmod +x
$CONFIG_STATUS || ac_write_fail
=1
19927 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
19928 # Save the log message, to keep $0 and so on meaningful, and to
19929 # report actual input values of CONFIG_FILES etc. instead of their
19930 # values after options handling.
19932 This file was extended by PostgreSQL $as_me 16devel, which was
19933 generated by GNU Autoconf 2.69. Invocation command line was
19935 CONFIG_FILES = $CONFIG_FILES
19936 CONFIG_HEADERS = $CONFIG_HEADERS
19937 CONFIG_LINKS = $CONFIG_LINKS
19938 CONFIG_COMMANDS = $CONFIG_COMMANDS
19941 on `(hostname || uname -n) 2>/dev/null | sed 1q`
19946 case $ac_config_files in *"
19947 "*) set x
$ac_config_files; shift; ac_config_files
=$
*;;
19950 case $ac_config_headers in *"
19951 "*) set x
$ac_config_headers; shift; ac_config_headers
=$
*;;
19955 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
19956 # Files that config.status was made for.
19957 config_files="$ac_config_files"
19958 config_headers="$ac_config_headers"
19959 config_links="$ac_config_links"
19960 config_commands="$ac_config_commands"
19964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
19966 \`$as_me' instantiates files and other configuration actions
19967 from templates according to the current configuration. Unless the files
19968 and actions are specified as TAGs, all are instantiated by default.
19970 Usage: $0 [OPTION]... [TAG]...
19972 -h, --help print this help, then exit
19973 -V, --version print version number and configuration settings, then exit
19974 --config print configuration, then exit
19975 -q, --quiet, --silent
19976 do not print progress messages
19977 -d, --debug don't remove temporary files
19978 --recheck update $as_me by reconfiguring in the same conditions
19979 --file=FILE[:TEMPLATE]
19980 instantiate the configuration file FILE
19981 --header=FILE[:TEMPLATE]
19982 instantiate the configuration header FILE
19984 Configuration files:
19987 Configuration headers:
19990 Configuration links:
19993 Configuration commands:
19996 Report bugs to <pgsql-bugs@lists.postgresql.org>.
19997 PostgreSQL home page: <https://www.postgresql.org/>."
20000 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20001 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
20003 PostgreSQL config.status 16devel
20004 configured by $0, generated by GNU Autoconf 2.69,
20005 with options \\"\$ac_cs_config\\"
20007 Copyright (C) 2012 Free Software Foundation, Inc.
20008 This config.status script is free software; the Free Software Foundation
20009 gives unlimited permission to copy, distribute and modify it."
20016 test -n "\$AWK" || AWK=awk
20019 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20020 # The default lists apply if the user does not specify any file.
20026 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
20027 ac_optarg
=`expr "X$1" : 'X[^=]*=\(.*\)'`
20031 ac_option
=`expr "X$1" : 'X\([^=]*\)='`
20043 # Handling of the options.
20044 -recheck |
--recheck |
--rechec |
--reche |
--rech |
--rec |
--re |
--r)
20046 --version |
--versio |
--versi |
--vers |
--ver |
--ve |
--v |
-V )
20047 $as_echo "$ac_cs_version"; exit ;;
20048 --config |
--confi |
--conf |
--con |
--co |
--c )
20049 $as_echo "$ac_cs_config"; exit ;;
20050 --debug |
--debu |
--deb |
--de |
--d |
-d )
20052 --file |
--fil |
--fi |
--f )
20055 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20056 '') as_fn_error $?
"missing file argument" ;;
20058 as_fn_append CONFIG_FILES
" '$ac_optarg'"
20059 ac_need_defaults
=false
;;
20060 --header |
--heade |
--head |
--hea )
20063 *\'*) ac_optarg
=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
20065 as_fn_append CONFIG_HEADERS
" '$ac_optarg'"
20066 ac_need_defaults
=false
;;
20068 # Conflict between --help and --header
20069 as_fn_error $?
"ambiguous option: \`$1'
20070 Try \`$0 --help' for more information.";;
20071 --help |
--hel |
-h )
20072 $as_echo "$ac_cs_usage"; exit ;;
20073 -q |
-quiet |
--quiet |
--quie |
--qui |
--qu |
--q \
20074 |
-silent |
--silent |
--silen |
--sile |
--sil |
--si |
--s)
20077 # This is an error.
20078 -*) as_fn_error $?
"unrecognized option: \`$1'
20079 Try \`$0 --help' for more information." ;;
20081 *) as_fn_append ac_config_targets
" $1"
20082 ac_need_defaults
=false
;;
20088 ac_configure_extra_args
=
20090 if $ac_cs_silent; then
20092 ac_configure_extra_args
="$ac_configure_extra_args --silent"
20096 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20097 if \$ac_cs_recheck; then
20098 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
20100 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
20101 CONFIG_SHELL='$SHELL'
20102 export CONFIG_SHELL
20107 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20111 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
20112 ## Running $as_me. ##
20118 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20123 # Handling of arguments.
20124 for ac_config_target
in $ac_config_targets
20126 case $ac_config_target in
20127 "src/backend/port/tas.s") CONFIG_LINKS
="$CONFIG_LINKS src/backend/port/tas.s:src/backend/port/tas/${tas_file}" ;;
20128 "GNUmakefile") CONFIG_FILES
="$CONFIG_FILES GNUmakefile" ;;
20129 "src/Makefile.global") CONFIG_FILES
="$CONFIG_FILES src/Makefile.global" ;;
20130 "src/backend/port/pg_sema.c") CONFIG_LINKS
="$CONFIG_LINKS src/backend/port/pg_sema.c:${SEMA_IMPLEMENTATION}" ;;
20131 "src/backend/port/pg_shmem.c") CONFIG_LINKS
="$CONFIG_LINKS src/backend/port/pg_shmem.c:${SHMEM_IMPLEMENTATION}" ;;
20132 "src/include/pg_config_os.h") CONFIG_LINKS
="$CONFIG_LINKS src/include/pg_config_os.h:src/include/port/${template}.h" ;;
20133 "src/Makefile.port") CONFIG_LINKS
="$CONFIG_LINKS src/Makefile.port:src/makefiles/Makefile.${template}" ;;
20134 "check_win32_symlinks") CONFIG_COMMANDS
="$CONFIG_COMMANDS check_win32_symlinks" ;;
20135 "src/include/pg_config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/include/pg_config.h" ;;
20136 "src/include/pg_config_ext.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/include/pg_config_ext.h" ;;
20137 "src/interfaces/ecpg/include/ecpg_config.h") CONFIG_HEADERS
="$CONFIG_HEADERS src/interfaces/ecpg/include/ecpg_config.h" ;;
20139 *) as_fn_error $?
"invalid argument: \`$ac_config_target'" "$LINENO" 5;;
20144 # If the user did not use the arguments to specify the items to instantiate,
20145 # then the envvar interface is used. Set only those that are not.
20146 # We use the long form for the default assignment because of an extremely
20147 # bizarre bug on SunOS 4.1.3.
20148 if $ac_need_defaults; then
20149 test "${CONFIG_FILES+set}" = set || CONFIG_FILES
=$config_files
20150 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS
=$config_headers
20151 test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS
=$config_links
20152 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS
=$config_commands
20155 # Have a temporary directory for convenience. Make it in the build tree
20156 # simply because there is no reason against having it here, and in addition,
20157 # creating and moving files from /tmp can sometimes cause problems.
20158 # Hook for its removal unless debugging.
20159 # Note that there is a small window in which the directory will not be cleaned:
20160 # after its creation but before its name has been assigned to `$tmp'.
20164 trap 'exit_status=$?
20165 : "${ac_tmp:=$tmp}"
20166 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
20168 trap 'as_fn_exit 1' 1 2 13 15
20170 # Create a (secure) tmp directory for tmp files.
20173 tmp
=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
20177 tmp
=.
/conf$$
-$RANDOM
20178 (umask 077 && mkdir
"$tmp")
20179 } || as_fn_error $?
"cannot create a temporary directory in ." "$LINENO" 5
20182 # Set up the scripts for CONFIG_FILES section.
20183 # No need to generate them if there are no CONFIG_FILES.
20184 # This happens for instance with `./config.status config.h'.
20185 if test -n "$CONFIG_FILES"; then
20188 ac_cr
=`echo X | tr X '\015'`
20189 # On cygwin, bash can eat \r inside `` if the user requested igncr.
20190 # But we know of no other shell where ac_cr would be empty at this
20191 # point, so we can use a bashism as a fallback.
20192 if test "x$ac_cr" = x
; then
20193 eval ac_cr
=\$
\'\\r
\'
20195 ac_cs_awk_cr
=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
20196 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
20199 ac_cs_awk_cr
=$ac_cr
20202 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
20207 echo "cat >conf$$subs.awk <<_ACEOF" &&
20208 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
20210 } >conf$$subs.sh ||
20211 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
20212 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
20214 for ac_last_try in false false false false false :; do
20215 . ./conf$$subs.sh ||
20216 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
20218 ac_delim_n=`sed -n "s
/.
*$ac_delim\$
/X
/p
" conf$$subs.awk | grep -c X`
20219 if test $ac_delim_n = $ac_delim_num; then
20221 elif $ac_last_try; then
20222 as_fn_error $? "could not
make $CONFIG_STATUS" "$LINENO" 5
20224 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
20227 rm -f conf$$subs.sh
20229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20230 cat >>"\
$ac_tmp/subs1.
awk" <<\\_ACAWK &&
20234 s/^/S["/; s
/!.
*/"]=/
20244 s/\(.\{148\}\)..*/\1/
20246 s/["\\]/\\&/g
; s
/^
/"/; s/$/\\n"\\/
20251 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
20258 s/\(.\{148\}\)..*/\1/
20260 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/
20264 s
/["\\]/\\&/g; s/^/"/; s
/$
/"\\/
20269 ' <conf$$subs.awk | sed '
20274 ' >>$CONFIG_STATUS || ac_write_fail=1
20275 rm -f conf$$subs.awk
20276 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20278 cat >>"\
$ac_tmp/subs1.
awk" <<_ACAWK &&
20279 for (key in S) S_is_set[key] = 1
20285 nfields = split(line, field, "@
")
20287 len = length(field[1])
20288 for (i = 2; i < nfields; i++) {
20290 keylen = length(key)
20291 if (S_is_set[key]) {
20293 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
20294 len += length(value) + length(field[++i])
20305 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20306 if sed "s
/$ac_cr//" < /dev/null > /dev/null 2>&1; then
20307 sed "s
/$ac_cr\$
//; s
/$ac_cr/$ac_cs_awk_cr/g
"
20310 fi < "$ac_tmp/subs1.
awk" > "$ac_tmp/subs.
awk" \
20311 || as_fn_error $? "could not setup config files machinery
" "$LINENO" 5
20314 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
20315 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".
", strip leading and
20316 # trailing colons and then remove the whole line if VPATH becomes empty
20317 # (actually we leave an empty line to preserve line numbers).
20318 if test "x
$srcdir" = x.; then
20319 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
20337 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
20338 fi # test -n "$CONFIG_FILES"
20340 # Set up the scripts for CONFIG_HEADERS section.
20341 # No need to generate them if there are no CONFIG_HEADERS.
20342 # This happens for instance with `./config.status Makefile'.
20343 if test -n "$CONFIG_HEADERS"; then
20344 cat >"$ac_tmp/defines.
awk" <<\_ACAWK ||
20348 # Transform confdefs.h into an awk script `defines.awk', embedded as
20349 # here-document in config.status, that substitutes the proper values into
20350 # config.h.in to produce config.h.
20352 # Create a delimiter string that does not exist in confdefs.h, to ease
20353 # handling of long lines.
20355 for ac_last_try in false false :; do
20356 ac_tt=`sed -n "/$ac_delim/p
" confdefs.h`
20357 if test -z "$ac_tt"; then
20359 elif $ac_last_try; then
20360 as_fn_error $? "could not
make $CONFIG_HEADERS" "$LINENO" 5
20362 ac_delim="$ac_delim!$ac_delim _
$ac_delim!! "
20366 # For the awk script, D is an array of macro values keyed by name,
20367 # likewise P contains macro parameters if any. Preserve backslash
20368 # newline sequences.
20370 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
20372 s/.\{148\}/&'"$ac_delim"'/g
20375 s/^[ ]*#[ ]*define[ ][ ]*/ /
20382 s
/^ \
('"$ac_word_re"'\
)\
(([^
()]*)\
)[ ]*\
(.
*\
)/P
["\1"]="\2"\
20384 s
/^ \
('"$ac_word_re"'\
)[ ]*\
(.
*\
)/D
["\1"]=" \2"/p
20388 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\
1"]="\
2"\
20389 D["\
1"]=" \
3\\\\\\n
"\\/p
20391 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\
1"]=" \
2\\\\\\n
"\\/p
20396 s/.\{148\}/&'"$ac_delim"'/g
20401 s/["\\]/\\&/g
; s
/^
/"/; s/$/"/p
20404 s
/["\\]/\\&/g; s/^/"/; s
/$
/\\\\\\n
"\\/p
20406 ' <confdefs.h | sed '
20407 s/'"$ac_delim"'/"\\\
20408 "/g' >>$CONFIG_STATUS || ac_write_fail=1
20410 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20411 for (key in D) D_is_set[key] = 1
20414 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
20416 split(line, arg, " ")
20417 if (arg[1] == "#") {
20421 defundef
= substr
(arg
[1], 2)
20424 split(mac1
, mac2
, "(") #)
20426 prefix
= substr
(line
, 1, index
(line
, defundef
) - 1)
20427 if (D_is_set
[macro
]) {
20428 # Preserve the white space surrounding the "#".
20429 print prefix
"define", macro P
[macro
] D
[macro
]
20432 # Replace #undef with comments. This is necessary, for example,
20433 # in the case of _POSIX_SOURCE, which is predefined and required
20434 # on some systems where configure will not decide to define it.
20435 if (defundef
== "undef") {
20436 print
"/*", prefix defundef
, macro
, "*/"
20444 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20445 as_fn_error $?
"could not setup config headers machinery" "$LINENO" 5
20446 fi # test -n "$CONFIG_HEADERS"
20449 eval set X
" :F $CONFIG_FILES :H $CONFIG_HEADERS :L $CONFIG_LINKS :C $CONFIG_COMMANDS"
20454 :[FHLC
]) ac_mode
=$ac_tag; continue;;
20456 case $ac_mode$ac_tag in
20458 :L
* |
:C
*:*) as_fn_error $?
"invalid tag \`$ac_tag'" "$LINENO" 5;;
20459 :[FH
]-) ac_tag
=-:-;;
20460 :[FH
]*) ac_tag
=$ac_tag:$ac_tag.
in;;
20477 -) ac_f
="$ac_tmp/stdin";;
20478 *) # Look for the file first in the build tree, then in the source tree
20479 # (if the path is not absolute). The absolute path cannot be DOS-style,
20480 # because $ac_f cannot contain `:'.
20484 *) test -f "$srcdir/$ac_f" && ac_f
="$srcdir/$ac_f";;
20486 as_fn_error
1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
20488 case $ac_f in *\'*) ac_f
=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
20489 as_fn_append ac_file_inputs
" '$ac_f'"
20492 # Let's still pretend it is `configure' which instantiates (i.e., don't
20493 # use $as_me), people would be surprised to read:
20494 # /* config.h. Generated by config.status. */
20495 configure_input
='Generated from '`
20496 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
20498 if test x
"$ac_file" != x-
; then
20499 configure_input
="$ac_file. $configure_input"
20500 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
20501 $as_echo "$as_me: creating $ac_file" >&6;}
20503 # Neutralize special characters interpreted by sed in replacement strings.
20504 case $configure_input in #(
20505 *\
&* |
*\|
* |
*\\* )
20506 ac_sed_conf_input
=`$as_echo "$configure_input" |
20507 sed 's/[\\\\&|]/\\\\&/g'`;; #(
20508 *) ac_sed_conf_input
=$configure_input;;
20512 *:-:* |
*:-) cat >"$ac_tmp/stdin" \
20513 || as_fn_error $?
"could not create $ac_file" "$LINENO" 5 ;;
20518 ac_dir
=`$as_dirname -- "$ac_file" ||
20519 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
20520 X"$ac_file" : 'X\(//\)[^/]' \| \
20521 X"$ac_file" : 'X\(//\)$' \| \
20522 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
20523 $as_echo X"$ac_file" |
20524 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
20528 /^X\(\/\/\)[^/].*/{
20541 as_dir
="$ac_dir"; as_fn_mkdir_p
20545 .
) ac_dir_suffix
= ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
20547 ac_dir_suffix
=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
20548 # A ".." for each directory in $ac_dir_suffix.
20549 ac_top_builddir_sub
=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
20550 case $ac_top_builddir_sub in
20551 "") ac_top_builddir_sub
=. ac_top_build_prefix
= ;;
20552 *) ac_top_build_prefix
=$ac_top_builddir_sub/ ;;
20555 ac_abs_top_builddir
=$ac_pwd
20556 ac_abs_builddir
=$ac_pwd$ac_dir_suffix
20557 # for backward compatibility:
20558 ac_top_builddir
=$ac_top_build_prefix
20561 .
) # We are building in place.
20563 ac_top_srcdir
=$ac_top_builddir_sub
20564 ac_abs_top_srcdir
=$ac_pwd ;;
20565 [\\/]* | ?
:[\\/]* ) # Absolute name.
20566 ac_srcdir
=$srcdir$ac_dir_suffix;
20567 ac_top_srcdir
=$srcdir
20568 ac_abs_top_srcdir
=$srcdir ;;
20569 *) # Relative name.
20570 ac_srcdir
=$ac_top_build_prefix$srcdir$ac_dir_suffix
20571 ac_top_srcdir
=$ac_top_build_prefix$srcdir
20572 ac_abs_top_srcdir
=$ac_pwd/$srcdir ;;
20574 ac_abs_srcdir
=$ac_abs_top_srcdir$ac_dir_suffix
20584 [\\/$
]* | ?
:[\\/]* ) ac_INSTALL
=$INSTALL ;;
20585 *) ac_INSTALL
=$ac_top_build_prefix$INSTALL ;;
20587 ac_MKDIR_P
=$MKDIR_P
20589 [\\/$
]* | ?
:[\\/]* ) ;;
20590 */*) ac_MKDIR_P
=$ac_top_build_prefix$MKDIR_P ;;
20594 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20595 # If the template does not know about datarootdir, expand it.
20596 # FIXME: This hack should be removed a few years after 2.60.
20597 ac_datarootdir_hack
=; ac_datarootdir_seen
=
20608 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
20609 *datarootdir
*) ac_datarootdir_seen
=yes;;
20610 *@datadir@
*|
*@docdir@
*|
*@infodir@
*|
*@localedir@
*|
*@mandir@
*)
20611 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
20612 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
20614 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20615 ac_datarootdir_hack='
20616 s&@datadir@&$datadir&g
20617 s&@docdir@&$docdir&g
20618 s&@infodir@&$infodir&g
20619 s&@localedir@&$localedir&g
20620 s&@mandir@&$mandir&g
20621 s&\\\${datarootdir}&$datarootdir&g' ;;
20625 # Neutralize VPATH when `$srcdir' = `.'.
20626 # Shell code in configure.ac might set extrasub.
20627 # FIXME: do we really want to maintain this feature?
20628 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
20629 ac_sed_extra="$ac_vpsub
20632 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail
=1
20634 /@
[a-zA-Z_
][a-zA-Z_0-9
]*@
/!b
20635 s|@configure_input@|
$ac_sed_conf_input|
;t t
20636 s
&@top_builddir@
&$ac_top_builddir_sub&;t t
20637 s
&@top_build_prefix@
&$ac_top_build_prefix&;t t
20638 s
&@srcdir@
&$ac_srcdir&;t t
20639 s
&@abs_srcdir@
&$ac_abs_srcdir&;t t
20640 s
&@top_srcdir@
&$ac_top_srcdir&;t t
20641 s
&@abs_top_srcdir@
&$ac_abs_top_srcdir&;t t
20642 s
&@builddir@
&$ac_builddir&;t t
20643 s
&@abs_builddir@
&$ac_abs_builddir&;t t
20644 s
&@abs_top_builddir@
&$ac_abs_top_builddir&;t t
20645 s
&@INSTALL@
&$ac_INSTALL&;t t
20646 s
&@MKDIR_P@
&$ac_MKDIR_P&;t t
20647 $ac_datarootdir_hack
20649 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.
awk" \
20650 >$ac_tmp/out || as_fn_error $? "could not create
$ac_file" "$LINENO" 5
20652 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
20653 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out
"`; test -n "$ac_out"; } &&
20654 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
20655 "$ac_tmp/out
"`; test -z "$ac_out"; } &&
20656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING
: $ac_file contains a reference to the variable \
`datarootdir'
20657 which seems to be undefined. Please make sure it is defined" >&5
20658 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir
'
20659 which seems to be undefined. Please make sure it is defined" >&2;}
20661 rm -f "$ac_tmp/stdin"
20663 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
20664 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
20666 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20672 if test x"$ac_file" != x-; then
20674 $as_echo "/* $configure_input */" \
20675 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
20676 } >"$ac_tmp/config.h" \
20677 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20678 if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
20679 { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
20680 $as_echo "$as_me: $ac_file is unchanged" >&6;}
20683 mv "$ac_tmp/config.h" "$ac_file" \
20684 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
20687 $as_echo "/* $configure_input */" \
20688 && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
20689 || as_fn_error $? "could not create -" "$LINENO" 5
20697 if test "$ac_source" = "$ac_file" && test "$srcdir" = '.
'; then
20700 # Prefer the file from the source tree if names are identical.
20701 if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
20702 ac_source=$srcdir/$ac_source
20705 { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
20706 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
20708 if test ! -r "$ac_source"; then
20709 as_fn_error $? "$ac_source: file not found" "$LINENO" 5
20713 # Try a relative symlink, then a hard link, then a copy.
20715 [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
20716 *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
20718 ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
20719 ln "$ac_source" "$ac_file" 2>/dev/null ||
20720 cp -p "$ac_source" "$ac_file" ||
20721 as_fn_error $? "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
20724 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
20725 $as_echo "$as_me: executing $ac_file commands" >&6;}
20730 case $ac_file$ac_mode in
20731 "check_win32_symlinks":C)
20732 # Links sometimes fail undetected on Mingw -
20733 # so here we detect it and warn the user
20734 for FILE in $CONFIG_LINKS
20736 # test -e works for symlinks in the MinGW console
20737 test -e `expr "$FILE" : '\
([^
:]*\
)'` || { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: *** link for $FILE -- please fix by hand" >&5
20738 $as_echo "$as_me: WARNING: *** link for $FILE -- please fix by hand" >&2;}
20741 "src/include/pg_config.h":H)
20742 # Update timestamp for pg_config.h (see Makefile.global)
20743 echo >src/include/stamp-h
20745 "src/include/pg_config_ext.h":H)
20746 # Update timestamp for pg_config_ext.h (see Makefile.global)
20747 echo >src/include/stamp-ext-h
20749 "src/interfaces/ecpg/include/ecpg_config.h":H) echo >src/interfaces/ecpg/include/stamp-h ;;
20757 ac_clean_files=$ac_clean_files_save
20759 test $ac_write_fail = 0 ||
20760 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
20763 # configure is writing to config.log, and then calls config.status.
20764 # config.status does its own redirection, appending to config.log.
20765 # Unfortunately, on DOS this fails, as config.log is still kept open
20766 # by configure, so config.status won't be able to
write to it
; its
20767 # output is simply discarded. So we exec the FD to /dev/null,
20768 # effectively closing config.log, so it can be properly (re)opened and
20769 # appended to by config.status. When coming back to configure, we
20770 # need to make the FD available again.
20771 if test "$no_create" != yes; then
20773 ac_config_status_args
=
20774 test "$silent" = yes &&
20775 ac_config_status_args
="$ac_config_status_args --quiet"
20777 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success
=false
20779 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
20780 # would make configure fail if this is the last instruction.
20781 $ac_cs_success || as_fn_exit
1
20783 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no
; then
20784 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
20785 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
20789 # Ensure that any meson build directories would reconfigure and see that
20790 # there's a conflicting in-tree build and can error out.
20791 if test "$vpath_build"="no"; then