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* config/darwin.h (LINK_COMMAND_SPEC): Adjust spec to link libcov
[official-gcc.git] / configure
bloba7c6b249701b17d3230089e4e1e27de90eeeeec7
1 #! /bin/sh
2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.59.
4 #
5 # Copyright (C) 2003 Free Software Foundation, Inc.
6 # This configure script is free software; the Free Software Foundation
7 # gives unlimited permission to copy, distribute and modify it.
8 ## --------------------- ##
9 ## M4sh Initialization. ##
10 ## --------------------- ##
11
12 # Be Bourne compatible
13 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
14 emulate sh
15 NULLCMD=:
16 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
17 # is contrary to our usage. Disable this feature.
18 alias -g '${1+"$@"}'='"$@"'
19 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
20 set -o posix
21 fi
22 DUALCASE=1; export DUALCASE # for MKS sh
23
24 # Support unset when possible.
25 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
26 as_unset=unset
27 else
28 as_unset=false
29 fi
30
31
32 # Work around bugs in pre-3.0 UWIN ksh.
33 $as_unset ENV MAIL MAILPATH
34 PS1='$ '
35 PS2='> '
36 PS4='+ '
37
38 # NLS nuisances.
39 for as_var in \
40 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
41 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
42 LC_TELEPHONE LC_TIME
43 do
44 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
45 eval $as_var=C; export $as_var
46 else
47 $as_unset $as_var
48 fi
49 done
50
51 # Required to use basename.
52 if expr a : '\(a\)' >/dev/null 2>&1; then
53 as_expr=expr
54 else
55 as_expr=false
56 fi
57
58 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
59 as_basename=basename
60 else
61 as_basename=false
62 fi
63
64
65 # Name of the executable.
66 as_me=`$as_basename "$0" ||
67 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
68 X"$0" : 'X\(//\)$' \| \
69 X"$0" : 'X\(/\)$' \| \
70 . : '\(.\)' 2>/dev/null ||
71 echo X/"$0" |
72 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
73 /^X\/\(\/\/\)$/{ s//\1/; q; }
74 /^X\/\(\/\).*/{ s//\1/; q; }
75 s/.*/./; q'`
76
77
78 # PATH needs CR, and LINENO needs CR and PATH.
79 # Avoid depending upon Character Ranges.
80 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
81 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
82 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
83 as_cr_digits='0123456789'
84 as_cr_alnum=$as_cr_Letters$as_cr_digits
85
86 # The user is always right.
87 if test "${PATH_SEPARATOR+set}" != set; then
88 echo "#! /bin/sh" >conf$$.sh
89 echo "exit 0" >>conf$$.sh
90 chmod +x conf$$.sh
91 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
92 PATH_SEPARATOR=';'
93 else
94 PATH_SEPARATOR=:
95 fi
96 rm -f conf$$.sh
97 fi
98
99
100 as_lineno_1=$LINENO
101 as_lineno_2=$LINENO
102 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
103 test "x$as_lineno_1" != "x$as_lineno_2" &&
104 test "x$as_lineno_3" = "x$as_lineno_2" || {
105 # Find who we are. Look in the path if we contain no path at all
106 # relative or not.
107 case $0 in
108 *[\\/]* ) as_myself=$0 ;;
109 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
110 for as_dir in $PATH
111 do
112 IFS=$as_save_IFS
113 test -z "$as_dir" && as_dir=.
114 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
115 done
116
117 ;;
118 esac
119 # We did not find ourselves, most probably we were run as `sh COMMAND'
120 # in which case we are not to be found in the path.
121 if test "x$as_myself" = x; then
122 as_myself=$0
123 fi
124 if test ! -f "$as_myself"; then
125 { echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2
126 { (exit 1); exit 1; }; }
127 fi
128 case $CONFIG_SHELL in
129 '')
130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
131 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
132 do
133 IFS=$as_save_IFS
134 test -z "$as_dir" && as_dir=.
135 for as_base in sh bash ksh sh5; do
136 case $as_dir in
137 /*)
138 if ("$as_dir/$as_base" -c '
139 as_lineno_1=$LINENO
140 as_lineno_2=$LINENO
141 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
142 test "x$as_lineno_1" != "x$as_lineno_2" &&
143 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
144 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
145 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
146 CONFIG_SHELL=$as_dir/$as_base
147 export CONFIG_SHELL
148 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
149 fi;;
150 esac
151 done
152 done
153 ;;
154 esac
155
156 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
157 # uniformly replaced by the line number. The first 'sed' inserts a
158 # line-number line before each line; the second 'sed' does the real
159 # work. The second script uses 'N' to pair each line-number line
160 # with the numbered line, and appends trailing '-' during
161 # substitution so that $LINENO is not a special case at line end.
162 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
163 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
164 sed '=' <$as_myself |
165 sed '
166 N
167 s,$,-,
168 : loop
169 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
170 t loop
171 s,-$,,
172 s,^['$as_cr_digits']*\n,,
173 ' >$as_me.lineno &&
174 chmod +x $as_me.lineno ||
175 { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
176 { (exit 1); exit 1; }; }
177
178 # Don't try to exec as it changes $[0], causing all sort of problems
179 # (the dirname of $[0] is not the place where we might find the
180 # original and so on. Autoconf is especially sensible to this).
181 . ./$as_me.lineno
182 # Exit status is that of the last command.
183 exit
184 }
185
186
187 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
188 *c*,-n*) ECHO_N= ECHO_C='
189 ' ECHO_T=' ' ;;
190 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
191 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
192 esac
193
194 if expr a : '\(a\)' >/dev/null 2>&1; then
195 as_expr=expr
196 else
197 as_expr=false
198 fi
199
200 rm -f conf$$ conf$$.exe conf$$.file
201 echo >conf$$.file
202 if ln -s conf$$.file conf$$ 2>/dev/null; then
203 # We could just check for DJGPP; but this test a) works b) is more generic
204 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
205 if test -f conf$$.exe; then
206 # Don't use ln at all; we don't have any links
207 as_ln_s='cp -p'
208 else
209 as_ln_s='ln -s'
210 fi
211 elif ln conf$$.file conf$$ 2>/dev/null; then
212 as_ln_s=ln
213 else
214 as_ln_s='cp -p'
215 fi
216 rm -f conf$$ conf$$.exe conf$$.file
217
218 if mkdir -p . 2>/dev/null; then
219 as_mkdir_p=:
220 else
221 test -d ./-p && rmdir ./-p
222 as_mkdir_p=false
223 fi
224
225 as_executable_p="test -f"
226
227 # Sed expression to map a string onto a valid CPP name.
228 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
229
230 # Sed expression to map a string onto a valid variable name.
231 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
232
233
234 # IFS
235 # We need space, tab and new line, in precisely that order.
236 as_nl='
237 '
238 IFS=" $as_nl"
239
240 # CDPATH.
241 $as_unset CDPATH
242
243
244 # Name of the host.
245 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
246 # so uname gets run too.
247 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
248
249 exec 6>&1
250
251 #
252 # Initializations.
253 #
254 ac_default_prefix=/usr/local
255 ac_config_libobj_dir=.
256 cross_compiling=no
257 subdirs=
258 MFLAGS=
259 MAKEFLAGS=
260 SHELL=${CONFIG_SHELL-/bin/sh}
261
262 # Maximum number of lines to put in a shell here document.
263 # This variable seems obsolete. It should probably be removed, and
264 # only ac_max_sed_lines should be used.
265 : ${ac_max_here_lines=38}
266
267 # Identity of this package.
268 PACKAGE_NAME=
269 PACKAGE_TARNAME=
270 PACKAGE_VERSION=
271 PACKAGE_STRING=
272 PACKAGE_BUGREPORT=
273
274 ac_unique_file="move-if-change"
275 ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS TOPLEVEL_CONFIGURE_ARGUMENTS build build_cpu build_vendor build_os build_noncanonical host_noncanonical target_noncanonical host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA LN LN_S build_libsubdir build_subdir host_subdir target_subdir CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CXX CXXFLAGS ac_ct_CXX GNATBIND ac_ct_GNATBIND GNATMAKE ac_ct_GNATMAKE do_compare gmplibs gmpinc extra_mpfr_configure_flags extra_mpc_gmp_configure_flags extra_mpc_mpfr_configure_flags ppllibs pplinc clooglibs clooginc stage1_languages SYSROOT_CFLAGS_FOR_TARGET DEBUG_PREFIX_CFLAGS_FOR_TARGET CFLAGS_FOR_TARGET CXXFLAGS_FOR_TARGET RPATH_ENVVAR GCC_SHLIB_SUBDIR tooldir build_tooldir CONFIGURE_GDB_TK GDB_TK INSTALL_GDB_TK build_configargs build_configdirs host_configargs configdirs target_configargs AR_FOR_BUILD AS_FOR_BUILD CC_FOR_BUILD CFLAGS_FOR_BUILD CXXFLAGS_FOR_BUILD CXX_FOR_BUILD DLLTOOL_FOR_BUILD GCJ_FOR_BUILD GFORTRAN_FOR_BUILD LDFLAGS_FOR_BUILD LD_FOR_BUILD NM_FOR_BUILD RANLIB_FOR_BUILD WINDMC_FOR_BUILD WINDRES_FOR_BUILD config_shell YACC BISON M4 LEX FLEX MAKEINFO EXPECT RUNTEST AR AS DLLTOOL LD LIPO NM RANLIB STRIP WINDRES WINDMC OBJCOPY OBJDUMP CC_FOR_TARGET CXX_FOR_TARGET GCC_FOR_TARGET GCJ_FOR_TARGET GFORTRAN_FOR_TARGET AR_FOR_TARGET AS_FOR_TARGET DLLTOOL_FOR_TARGET LD_FOR_TARGET LIPO_FOR_TARGET NM_FOR_TARGET OBJDUMP_FOR_TARGET RANLIB_FOR_TARGET STRIP_FOR_TARGET WINDRES_FOR_TARGET WINDMC_FOR_TARGET RAW_CXX_FOR_TARGET FLAGS_FOR_TARGET COMPILER_AS_FOR_TARGET COMPILER_LD_FOR_TARGET COMPILER_NM_FOR_TARGET MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT stage1_cflags stage1_checking stage2_werror_flag datarootdir docdir pdfdir htmldir LIBOBJS LTLIBOBJS'
276 ac_subst_files='serialization_dependencies host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag'
277 ac_pwd=`pwd`
278
279 # Initialize some variables set by options.
280 ac_init_help=
281 ac_init_version=false
282 # The variables have the same names as the options, with
283 # dashes changed to underlines.
284 cache_file=/dev/null
285 exec_prefix=NONE
286 no_create=
287 no_recursion=
288 prefix=NONE
289 program_prefix=NONE
290 program_suffix=NONE
291 program_transform_name=s,x,x,
292 silent=
293 site=
294 srcdir=
295 verbose=
296 x_includes=NONE
297 x_libraries=NONE
298
299 # Installation directory options.
300 # These are left unexpanded so users can "make install exec_prefix=/foo"
301 # and all the variables that are supposed to be based on exec_prefix
302 # by default will actually change.
303 # Use braces instead of parens because sh, perl, etc. also accept them.
304 bindir='${exec_prefix}/bin'
305 sbindir='${exec_prefix}/sbin'
306 libexecdir='${exec_prefix}/libexec'
307 datadir='${prefix}/share'
308 sysconfdir='${prefix}/etc'
309 sharedstatedir='${prefix}/com'
310 localstatedir='${prefix}/var'
311 libdir='${exec_prefix}/lib'
312 includedir='${prefix}/include'
313 oldincludedir='/usr/include'
314 infodir='${prefix}/info'
315 mandir='${prefix}/man'
316
317 ac_prev=
318 for ac_option
319 do
320 # If the previous option needs an argument, assign it.
321 if test -n "$ac_prev"; then
322 eval "$ac_prev=\$ac_option"
323 ac_prev=
324 continue
325 fi
326
327 ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'`
328
329 # Accept the important Cygnus configure options, so we can diagnose typos.
330
331 case $ac_option in
332
333 -bindir | --bindir | --bindi | --bind | --bin | --bi)
334 ac_prev=bindir ;;
335 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
336 bindir=$ac_optarg ;;
337
338 -build | --build | --buil | --bui | --bu)
339 ac_prev=build_alias ;;
340 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
341 build_alias=$ac_optarg ;;
342
343 -cache-file | --cache-file | --cache-fil | --cache-fi \
344 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
345 ac_prev=cache_file ;;
346 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
347 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
348 cache_file=$ac_optarg ;;
349
350 --config-cache | -C)
351 cache_file=config.cache ;;
352
353 -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
354 ac_prev=datadir ;;
355 -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
356 | --da=*)
357 datadir=$ac_optarg ;;
358
359 -disable-* | --disable-*)
360 ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
361 # Reject names that are not valid shell variable names.
362 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
363 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
364 { (exit 1); exit 1; }; }
365 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
366 eval "enable_$ac_feature=no" ;;
367
368 -enable-* | --enable-*)
369 ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
370 # Reject names that are not valid shell variable names.
371 expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
372 { echo "$as_me: error: invalid feature name: $ac_feature" >&2
373 { (exit 1); exit 1; }; }
374 ac_feature=`echo $ac_feature | sed 's/-/_/g'`
375 case $ac_option in
376 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
377 *) ac_optarg=yes ;;
378 esac
379 eval "enable_$ac_feature='$ac_optarg'" ;;
380
381 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
382 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
383 | --exec | --exe | --ex)
384 ac_prev=exec_prefix ;;
385 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
386 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
387 | --exec=* | --exe=* | --ex=*)
388 exec_prefix=$ac_optarg ;;
389
390 -gas | --gas | --ga | --g)
391 # Obsolete; use --with-gas.
392 with_gas=yes ;;
393
394 -help | --help | --hel | --he | -h)
395 ac_init_help=long ;;
396 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
397 ac_init_help=recursive ;;
398 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
399 ac_init_help=short ;;
400
401 -host | --host | --hos | --ho)
402 ac_prev=host_alias ;;
403 -host=* | --host=* | --hos=* | --ho=*)
404 host_alias=$ac_optarg ;;
405
406 -includedir | --includedir | --includedi | --included | --include \
407 | --includ | --inclu | --incl | --inc)
408 ac_prev=includedir ;;
409 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
410 | --includ=* | --inclu=* | --incl=* | --inc=*)
411 includedir=$ac_optarg ;;
412
413 -infodir | --infodir | --infodi | --infod | --info | --inf)
414 ac_prev=infodir ;;
415 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
416 infodir=$ac_optarg ;;
417
418 -libdir | --libdir | --libdi | --libd)
419 ac_prev=libdir ;;
420 -libdir=* | --libdir=* | --libdi=* | --libd=*)
421 libdir=$ac_optarg ;;
422
423 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
424 | --libexe | --libex | --libe)
425 ac_prev=libexecdir ;;
426 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
427 | --libexe=* | --libex=* | --libe=*)
428 libexecdir=$ac_optarg ;;
429
430 -localstatedir | --localstatedir | --localstatedi | --localstated \
431 | --localstate | --localstat | --localsta | --localst \
432 | --locals | --local | --loca | --loc | --lo)
433 ac_prev=localstatedir ;;
434 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
435 | --localstate=* | --localstat=* | --localsta=* | --localst=* \
436 | --locals=* | --local=* | --loca=* | --loc=* | --lo=*)
437 localstatedir=$ac_optarg ;;
438
439 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
440 ac_prev=mandir ;;
441 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
442 mandir=$ac_optarg ;;
443
444 -nfp | --nfp | --nf)
445 # Obsolete; use --without-fp.
446 with_fp=no ;;
447
448 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
449 | --no-cr | --no-c | -n)
450 no_create=yes ;;
451
452 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
453 | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
454 no_recursion=yes ;;
455
456 -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
457 | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
458 | --oldin | --oldi | --old | --ol | --o)
459 ac_prev=oldincludedir ;;
460 -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
461 | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
462 | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
463 oldincludedir=$ac_optarg ;;
464
465 -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
466 ac_prev=prefix ;;
467 -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
468 prefix=$ac_optarg ;;
469
470 -program-prefix | --program-prefix | --program-prefi | --program-pref \
471 | --program-pre | --program-pr | --program-p)
472 ac_prev=program_prefix ;;
473 -program-prefix=* | --program-prefix=* | --program-prefi=* \
474 | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
475 program_prefix=$ac_optarg ;;
476
477 -program-suffix | --program-suffix | --program-suffi | --program-suff \
478 | --program-suf | --program-su | --program-s)
479 ac_prev=program_suffix ;;
480 -program-suffix=* | --program-suffix=* | --program-suffi=* \
481 | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
482 program_suffix=$ac_optarg ;;
483
484 -program-transform-name | --program-transform-name \
485 | --program-transform-nam | --program-transform-na \
486 | --program-transform-n | --program-transform- \
487 | --program-transform | --program-transfor \
488 | --program-transfo | --program-transf \
489 | --program-trans | --program-tran \
490 | --progr-tra | --program-tr | --program-t)
491 ac_prev=program_transform_name ;;
492 -program-transform-name=* | --program-transform-name=* \
493 | --program-transform-nam=* | --program-transform-na=* \
494 | --program-transform-n=* | --program-transform-=* \
495 | --program-transform=* | --program-transfor=* \
496 | --program-transfo=* | --program-transf=* \
497 | --program-trans=* | --program-tran=* \
498 | --progr-tra=* | --program-tr=* | --program-t=*)
499 program_transform_name=$ac_optarg ;;
500
501 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
502 | -silent | --silent | --silen | --sile | --sil)
503 silent=yes ;;
504
505 -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
506 ac_prev=sbindir ;;
507 -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
508 | --sbi=* | --sb=*)
509 sbindir=$ac_optarg ;;
510
511 -sharedstatedir | --sharedstatedir | --sharedstatedi \
512 | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
513 | --sharedst | --shareds | --shared | --share | --shar \
514 | --sha | --sh)
515 ac_prev=sharedstatedir ;;
516 -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
517 | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
518 | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
519 | --sha=* | --sh=*)
520 sharedstatedir=$ac_optarg ;;
521
522 -site | --site | --sit)
523 ac_prev=site ;;
524 -site=* | --site=* | --sit=*)
525 site=$ac_optarg ;;
526
527 -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
528 ac_prev=srcdir ;;
529 -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
530 srcdir=$ac_optarg ;;
531
532 -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
533 | --syscon | --sysco | --sysc | --sys | --sy)
534 ac_prev=sysconfdir ;;
535 -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
536 | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
537 sysconfdir=$ac_optarg ;;
538
539 -target | --target | --targe | --targ | --tar | --ta | --t)
540 ac_prev=target_alias ;;
541 -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
542 target_alias=$ac_optarg ;;
543
544 -v | -verbose | --verbose | --verbos | --verbo | --verb)
545 verbose=yes ;;
546
547 -version | --version | --versio | --versi | --vers | -V)
548 ac_init_version=: ;;
549
550 -with-* | --with-*)
551 ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
552 # Reject names that are not valid shell variable names.
553 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
554 { echo "$as_me: error: invalid package name: $ac_package" >&2
555 { (exit 1); exit 1; }; }
556 ac_package=`echo $ac_package| sed 's/-/_/g'`
557 case $ac_option in
558 *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;;
559 *) ac_optarg=yes ;;
560 esac
561 eval "with_$ac_package='$ac_optarg'" ;;
562
563 -without-* | --without-*)
564 ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
565 # Reject names that are not valid shell variable names.
566 expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
567 { echo "$as_me: error: invalid package name: $ac_package" >&2
568 { (exit 1); exit 1; }; }
569 ac_package=`echo $ac_package | sed 's/-/_/g'`
570 eval "with_$ac_package=no" ;;
571
572 --x)
573 # Obsolete; use --with-x.
574 with_x=yes ;;
575
576 -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
577 | --x-incl | --x-inc | --x-in | --x-i)
578 ac_prev=x_includes ;;
579 -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
580 | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
581 x_includes=$ac_optarg ;;
582
583 -x-libraries | --x-libraries | --x-librarie | --x-librari \
584 | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
585 ac_prev=x_libraries ;;
586 -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
587 | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
588 x_libraries=$ac_optarg ;;
589
590 -*) { echo "$as_me: error: unrecognized option: $ac_option
591 Try \`$0 --help' for more information." >&2
592 { (exit 1); exit 1; }; }
593 ;;
594
595 *=*)
596 ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
597 # Reject names that are not valid shell variable names.
598 expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
599 { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
600 { (exit 1); exit 1; }; }
601 ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`
602 eval "$ac_envvar='$ac_optarg'"
603 export $ac_envvar ;;
604
605 *)
606 # FIXME: should be removed in autoconf 3.0.
607 echo "$as_me: WARNING: you should use --build, --host, --target" >&2
608 expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
609 echo "$as_me: WARNING: invalid host type: $ac_option" >&2
610 : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
611 ;;
612
613 esac
614 done
615
616 if test -n "$ac_prev"; then
617 ac_option=--`echo $ac_prev | sed 's/_/-/g'`
618 { echo "$as_me: error: missing argument to $ac_option" >&2
619 { (exit 1); exit 1; }; }
620 fi
621
622 # Be sure to have absolute paths.
623 for ac_var in exec_prefix prefix
624 do
625 eval ac_val=$`echo $ac_var`
626 case $ac_val in
627 [\\/$]* | ?:[\\/]* | NONE | '' ) ;;
628 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
629 { (exit 1); exit 1; }; };;
630 esac
631 done
632
633 # Be sure to have absolute paths.
634 for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \
635 localstatedir libdir includedir oldincludedir infodir mandir
636 do
637 eval ac_val=$`echo $ac_var`
638 case $ac_val in
639 [\\/$]* | ?:[\\/]* ) ;;
640 *) { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
641 { (exit 1); exit 1; }; };;
642 esac
643 done
644
645 # There might be people who depend on the old broken behavior: `$host'
646 # used to hold the argument of --host etc.
647 # FIXME: To remove some day.
648 build=$build_alias
649 host=$host_alias
650 target=$target_alias
651
652 # FIXME: To remove some day.
653 if test "x$host_alias" != x; then
654 if test "x$build_alias" = x; then
655 cross_compiling=maybe
656 echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
657 If a cross compiler is detected then cross compile mode will be used." >&2
658 elif test "x$build_alias" != "x$host_alias"; then
659 cross_compiling=yes
660 fi
661 fi
662
663 ac_tool_prefix=
664 test -n "$host_alias" && ac_tool_prefix=$host_alias-
665
666 test "$silent" = yes && exec 6>/dev/null
667
668
669 # Find the source files, if location was not specified.
670 if test -z "$srcdir"; then
671 ac_srcdir_defaulted=yes
672 # Try the directory containing this script, then its parent.
673 ac_confdir=`(dirname "$0") 2>/dev/null ||
674 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
675 X"$0" : 'X\(//\)[^/]' \| \
676 X"$0" : 'X\(//\)$' \| \
677 X"$0" : 'X\(/\)' \| \
678 . : '\(.\)' 2>/dev/null ||
679 echo X"$0" |
680 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
681 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
682 /^X\(\/\/\)$/{ s//\1/; q; }
683 /^X\(\/\).*/{ s//\1/; q; }
684 s/.*/./; q'`
685 srcdir=$ac_confdir
686 if test ! -r $srcdir/$ac_unique_file; then
687 srcdir=..
688 fi
689 else
690 ac_srcdir_defaulted=no
691 fi
692 if test ! -r $srcdir/$ac_unique_file; then
693 if test "$ac_srcdir_defaulted" = yes; then
694 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $ac_confdir or .." >&2
695 { (exit 1); exit 1; }; }
696 else
697 { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
698 { (exit 1); exit 1; }; }
699 fi
700 fi
701 (cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null ||
702 { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2
703 { (exit 1); exit 1; }; }
704 srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'`
705 ac_env_build_alias_set=${build_alias+set}
706 ac_env_build_alias_value=$build_alias
707 ac_cv_env_build_alias_set=${build_alias+set}
708 ac_cv_env_build_alias_value=$build_alias
709 ac_env_host_alias_set=${host_alias+set}
710 ac_env_host_alias_value=$host_alias
711 ac_cv_env_host_alias_set=${host_alias+set}
712 ac_cv_env_host_alias_value=$host_alias
713 ac_env_target_alias_set=${target_alias+set}
714 ac_env_target_alias_value=$target_alias
715 ac_cv_env_target_alias_set=${target_alias+set}
716 ac_cv_env_target_alias_value=$target_alias
717 ac_subdirs_all=`cd $srcdir && echo */configure | sed 's,/configure,,g'`
718
719 ac_env_CC_set=${CC+set}
720 ac_env_CC_value=$CC
721 ac_cv_env_CC_set=${CC+set}
722 ac_cv_env_CC_value=$CC
723 ac_env_CFLAGS_set=${CFLAGS+set}
724 ac_env_CFLAGS_value=$CFLAGS
725 ac_cv_env_CFLAGS_set=${CFLAGS+set}
726 ac_cv_env_CFLAGS_value=$CFLAGS
727 ac_env_LDFLAGS_set=${LDFLAGS+set}
728 ac_env_LDFLAGS_value=$LDFLAGS
729 ac_cv_env_LDFLAGS_set=${LDFLAGS+set}
730 ac_cv_env_LDFLAGS_value=$LDFLAGS
731 ac_env_CPPFLAGS_set=${CPPFLAGS+set}
732 ac_env_CPPFLAGS_value=$CPPFLAGS
733 ac_cv_env_CPPFLAGS_set=${CPPFLAGS+set}
734 ac_cv_env_CPPFLAGS_value=$CPPFLAGS
735 ac_env_CXX_set=${CXX+set}
736 ac_env_CXX_value=$CXX
737 ac_cv_env_CXX_set=${CXX+set}
738 ac_cv_env_CXX_value=$CXX
739 ac_env_CXXFLAGS_set=${CXXFLAGS+set}
740 ac_env_CXXFLAGS_value=$CXXFLAGS
741 ac_cv_env_CXXFLAGS_set=${CXXFLAGS+set}
742 ac_cv_env_CXXFLAGS_value=$CXXFLAGS
743 ac_env_AR_set=${AR+set}
744 ac_env_AR_value=$AR
745 ac_cv_env_AR_set=${AR+set}
746 ac_cv_env_AR_value=$AR
747 ac_env_AS_set=${AS+set}
748 ac_env_AS_value=$AS
749 ac_cv_env_AS_set=${AS+set}
750 ac_cv_env_AS_value=$AS
751 ac_env_DLLTOOL_set=${DLLTOOL+set}
752 ac_env_DLLTOOL_value=$DLLTOOL
753 ac_cv_env_DLLTOOL_set=${DLLTOOL+set}
754 ac_cv_env_DLLTOOL_value=$DLLTOOL
755 ac_env_LD_set=${LD+set}
756 ac_env_LD_value=$LD
757 ac_cv_env_LD_set=${LD+set}
758 ac_cv_env_LD_value=$LD
759 ac_env_LIPO_set=${LIPO+set}
760 ac_env_LIPO_value=$LIPO
761 ac_cv_env_LIPO_set=${LIPO+set}
762 ac_cv_env_LIPO_value=$LIPO
763 ac_env_NM_set=${NM+set}
764 ac_env_NM_value=$NM
765 ac_cv_env_NM_set=${NM+set}
766 ac_cv_env_NM_value=$NM
767 ac_env_RANLIB_set=${RANLIB+set}
768 ac_env_RANLIB_value=$RANLIB
769 ac_cv_env_RANLIB_set=${RANLIB+set}
770 ac_cv_env_RANLIB_value=$RANLIB
771 ac_env_STRIP_set=${STRIP+set}
772 ac_env_STRIP_value=$STRIP
773 ac_cv_env_STRIP_set=${STRIP+set}
774 ac_cv_env_STRIP_value=$STRIP
775 ac_env_WINDRES_set=${WINDRES+set}
776 ac_env_WINDRES_value=$WINDRES
777 ac_cv_env_WINDRES_set=${WINDRES+set}
778 ac_cv_env_WINDRES_value=$WINDRES
779 ac_env_WINDMC_set=${WINDMC+set}
780 ac_env_WINDMC_value=$WINDMC
781 ac_cv_env_WINDMC_set=${WINDMC+set}
782 ac_cv_env_WINDMC_value=$WINDMC
783 ac_env_OBJCOPY_set=${OBJCOPY+set}
784 ac_env_OBJCOPY_value=$OBJCOPY
785 ac_cv_env_OBJCOPY_set=${OBJCOPY+set}
786 ac_cv_env_OBJCOPY_value=$OBJCOPY
787 ac_env_OBJDUMP_set=${OBJDUMP+set}
788 ac_env_OBJDUMP_value=$OBJDUMP
789 ac_cv_env_OBJDUMP_set=${OBJDUMP+set}
790 ac_cv_env_OBJDUMP_value=$OBJDUMP
791 ac_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
792 ac_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
793 ac_cv_env_CC_FOR_TARGET_set=${CC_FOR_TARGET+set}
794 ac_cv_env_CC_FOR_TARGET_value=$CC_FOR_TARGET
795 ac_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
796 ac_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
797 ac_cv_env_CXX_FOR_TARGET_set=${CXX_FOR_TARGET+set}
798 ac_cv_env_CXX_FOR_TARGET_value=$CXX_FOR_TARGET
799 ac_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
800 ac_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
801 ac_cv_env_GCC_FOR_TARGET_set=${GCC_FOR_TARGET+set}
802 ac_cv_env_GCC_FOR_TARGET_value=$GCC_FOR_TARGET
803 ac_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
804 ac_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
805 ac_cv_env_GCJ_FOR_TARGET_set=${GCJ_FOR_TARGET+set}
806 ac_cv_env_GCJ_FOR_TARGET_value=$GCJ_FOR_TARGET
807 ac_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
808 ac_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
809 ac_cv_env_GFORTRAN_FOR_TARGET_set=${GFORTRAN_FOR_TARGET+set}
810 ac_cv_env_GFORTRAN_FOR_TARGET_value=$GFORTRAN_FOR_TARGET
811 ac_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
812 ac_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
813 ac_cv_env_AR_FOR_TARGET_set=${AR_FOR_TARGET+set}
814 ac_cv_env_AR_FOR_TARGET_value=$AR_FOR_TARGET
815 ac_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
816 ac_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
817 ac_cv_env_AS_FOR_TARGET_set=${AS_FOR_TARGET+set}
818 ac_cv_env_AS_FOR_TARGET_value=$AS_FOR_TARGET
819 ac_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
820 ac_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
821 ac_cv_env_DLLTOOL_FOR_TARGET_set=${DLLTOOL_FOR_TARGET+set}
822 ac_cv_env_DLLTOOL_FOR_TARGET_value=$DLLTOOL_FOR_TARGET
823 ac_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
824 ac_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
825 ac_cv_env_LD_FOR_TARGET_set=${LD_FOR_TARGET+set}
826 ac_cv_env_LD_FOR_TARGET_value=$LD_FOR_TARGET
827 ac_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
828 ac_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
829 ac_cv_env_LIPO_FOR_TARGET_set=${LIPO_FOR_TARGET+set}
830 ac_cv_env_LIPO_FOR_TARGET_value=$LIPO_FOR_TARGET
831 ac_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
832 ac_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
833 ac_cv_env_NM_FOR_TARGET_set=${NM_FOR_TARGET+set}
834 ac_cv_env_NM_FOR_TARGET_value=$NM_FOR_TARGET
835 ac_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
836 ac_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
837 ac_cv_env_OBJDUMP_FOR_TARGET_set=${OBJDUMP_FOR_TARGET+set}
838 ac_cv_env_OBJDUMP_FOR_TARGET_value=$OBJDUMP_FOR_TARGET
839 ac_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
840 ac_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
841 ac_cv_env_RANLIB_FOR_TARGET_set=${RANLIB_FOR_TARGET+set}
842 ac_cv_env_RANLIB_FOR_TARGET_value=$RANLIB_FOR_TARGET
843 ac_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
844 ac_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
845 ac_cv_env_STRIP_FOR_TARGET_set=${STRIP_FOR_TARGET+set}
846 ac_cv_env_STRIP_FOR_TARGET_value=$STRIP_FOR_TARGET
847 ac_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
848 ac_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
849 ac_cv_env_WINDRES_FOR_TARGET_set=${WINDRES_FOR_TARGET+set}
850 ac_cv_env_WINDRES_FOR_TARGET_value=$WINDRES_FOR_TARGET
851 ac_env_WINDMC_FOR_TARGET_set=${WINDMC_FOR_TARGET+set}
852 ac_env_WINDMC_FOR_TARGET_value=$WINDMC_FOR_TARGET
853 ac_cv_env_WINDMC_FOR_TARGET_set=${WINDMC_FOR_TARGET+set}
854 ac_cv_env_WINDMC_FOR_TARGET_value=$WINDMC_FOR_TARGET
855
856 #
857 # Report the --help message.
858 #
859 if test "$ac_init_help" = "long"; then
860 # Omit some internal or obsolete options to make the list less imposing.
861 # This message is too long to be a string in the A/UX 3.1 sh.
862 cat <<_ACEOF
863 \`configure' configures this package to adapt to many kinds of systems.
864
865 Usage: $0 [OPTION]... [VAR=VALUE]...
866
867 To assign environment variables (e.g., CC, CFLAGS...), specify them as
868 VAR=VALUE. See below for descriptions of some of the useful variables.
869
870 Defaults for the options are specified in brackets.
871
872 Configuration:
873 -h, --help display this help and exit
874 --help=short display options specific to this package
875 --help=recursive display the short help of all the included packages
876 -V, --version display version information and exit
877 -q, --quiet, --silent do not print \`checking...' messages
878 --cache-file=FILE cache test results in FILE [disabled]
879 -C, --config-cache alias for \`--cache-file=config.cache'
880 -n, --no-create do not create output files
881 --srcdir=DIR find the sources in DIR [configure dir or \`..']
882
883 _ACEOF
884
885 cat <<_ACEOF
886 Installation directories:
887 --prefix=PREFIX install architecture-independent files in PREFIX
888 [$ac_default_prefix]
889 --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
890 [PREFIX]
891
892 By default, \`make install' will install all the files in
893 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
894 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
895 for instance \`--prefix=\$HOME'.
896
897 For better control, use the options below.
898
899 Fine tuning of the installation directories:
900 --bindir=DIR user executables [EPREFIX/bin]
901 --sbindir=DIR system admin executables [EPREFIX/sbin]
902 --libexecdir=DIR program executables [EPREFIX/libexec]
903 --datadir=DIR read-only architecture-independent data [PREFIX/share]
904 --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
905 --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
906 --localstatedir=DIR modifiable single-machine data [PREFIX/var]
907 --libdir=DIR object code libraries [EPREFIX/lib]
908 --includedir=DIR C header files [PREFIX/include]
909 --oldincludedir=DIR C header files for non-gcc [/usr/include]
910 --infodir=DIR info documentation [PREFIX/info]
911 --mandir=DIR man documentation [PREFIX/man]
912 _ACEOF
913
914 cat <<\_ACEOF
915
916 Program names:
917 --program-prefix=PREFIX prepend PREFIX to installed program names
918 --program-suffix=SUFFIX append SUFFIX to installed program names
919 --program-transform-name=PROGRAM run sed PROGRAM on installed program names
920
921 System types:
922 --build=BUILD configure for building on BUILD [guessed]
923 --host=HOST cross-compile to build programs to run on HOST [BUILD]
924 --target=TARGET configure for building compilers for TARGET [HOST]
925 _ACEOF
926 fi
927
928 if test -n "$ac_init_help"; then
929
930 cat <<\_ACEOF
931
932 Optional Features:
933 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
934 --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
935 --enable-gold use gold instead of ld
936 --enable-libada build libada directory
937 --enable-libssp build libssp directory
938 --disable-ppl-version-check disable check for PPL version
939 --disable-cloog-version-check disable check for CLooG version
940 --enable-stage1-languages[=all] choose additional languages to build during
941 stage1. Mostly useful for compiler development.
942 --enable-objc-gc enable use of Boehm's garbage collector with the
943 GNU Objective-C runtime
944 --enable-bootstrap enable bootstrapping [yes if native build]
945 --enable-serial-[{host,target,build}-]configure
946 force sequential configuration of
947 sub-packages for the host, target or build
948 machine, or all sub-packages
949 --enable-maintainer-mode enable make rules and dependencies not useful
950 (and sometimes confusing) to the casual installer
951 --enable-stage1-checking[=all] choose additional checking for stage1
952 of the compiler
953 --enable-werror enable -Werror in bootstrap stage2 and later
954
955 Optional Packages:
956 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
957 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
958 --with-build-libsubdir=DIR Directory where to find libraries for build system
959 --with-mpc=PATH specify prefix directory for installed MPC package.
960 Equivalent to --with-mpc-include=PATH/include
961 plus --with-mpc-lib=PATH/lib
962 --with-mpc-include=PATH
963 specify directory for installed MPC include files
964 --with-mpc-lib=PATH specify directory for the installed MPC library
965 --with-mpfr-dir=PATH this option has been REMOVED
966 --with-mpfr=PATH specify prefix directory for installed MPFR package.
967 Equivalent to --with-mpfr-include=PATH/include
968 plus --with-mpfr-lib=PATH/lib
969 --with-mpfr-include=PATH
970 specify directory for installed MPFR include files
971 --with-mpfr-lib=PATH specify directory for the installed MPFR library
972 --with-gmp-dir=PATH this option has been REMOVED
973 --with-gmp=PATH specify prefix directory for the installed GMP package.
974 Equivalent to --with-gmp-include=PATH/include
975 plus --with-gmp-lib=PATH/lib
976 --with-gmp-include=PATH specify directory for installed GMP include files
977 --with-gmp-lib=PATH specify directory for the installed GMP library
978 --with-host-libstdcxx=L Use linker arguments L to link with libstdc++
979 when linking with PPL
980 --with-ppl=PATH Specify prefix directory for the installed PPL package
981 Equivalent to --with-ppl-include=PATH/include
982 plus --with-ppl-lib=PATH/lib
983 --with-ppl-include=PATH Specify directory for installed PPL include files
984 --with-ppl-lib=PATH Specify the directory for the installed PPL library
985 --with-cloog=PATH Specify prefix directory for the installed CLooG-PPL package
986 Equivalent to --with-cloog-include=PATH/include
987 plus --with-cloog-lib=PATH/lib
988 --with-cloog-include=PATH Specify directory for installed CLooG include files
989 --with-cloog-lib=PATH Specify the directory for the installed CLooG library
990 --with-build-sysroot=SYSROOT
991 use sysroot as the system root during the build
992 --with-debug-prefix-map='A=B C=D ...'
993 map A to B, C to D ... in debug information
994 --with-build-time-tools=PATH
995 use given path to find target tools during the build
996 --with-datarootdir use datarootdir as the data root directory.
997 --with-docdir install documentation in this directory.
998 --with-pdfdir install pdf in this directory.
999 --with-htmldir install html in this directory.
1000
1001 Some influential environment variables:
1002 CC C compiler command
1003 CFLAGS C compiler flags
1004 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
1005 nonstandard directory <lib dir>
1006 CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have
1007 headers in a nonstandard directory <include dir>
1008 CXX C++ compiler command
1009 CXXFLAGS C++ compiler flags
1010 AR AR for the host
1011 AS AS for the host
1012 DLLTOOL DLLTOOL for the host
1013 LD LD for the host
1014 LIPO LIPO for the host
1015 NM NM for the host
1016 RANLIB RANLIB for the host
1017 STRIP STRIP for the host
1018 WINDRES WINDRES for the host
1019 WINDMC WINDMC for the host
1020 OBJCOPY OBJCOPY for the host
1021 OBJDUMP OBJDUMP for the host
1022 CC_FOR_TARGET
1023 CC for the target
1024 CXX_FOR_TARGET
1025 CXX for the target
1026 GCC_FOR_TARGET
1027 GCC for the target
1028 GCJ_FOR_TARGET
1029 GCJ for the target
1030 GFORTRAN_FOR_TARGET
1031 GFORTRAN for the target
1032 AR_FOR_TARGET
1033 AR for the target
1034 AS_FOR_TARGET
1035 AS for the target
1036 DLLTOOL_FOR_TARGET
1037 DLLTOOL for the target
1038 LD_FOR_TARGET
1039 LD for the target
1040 LIPO_FOR_TARGET
1041 LIPO for the target
1042 NM_FOR_TARGET
1043 NM for the target
1044 OBJDUMP_FOR_TARGET
1045 OBJDUMP for the target
1046 RANLIB_FOR_TARGET
1047 RANLIB for the target
1048 STRIP_FOR_TARGET
1049 STRIP for the target
1050 WINDRES_FOR_TARGET
1051 WINDRES for the target
1052 WINDMC_FOR_TARGET
1053 WINDMC for the target
1054
1055 Use these variables to override the choices made by `configure' or to help
1056 it to find libraries and programs with nonstandard names/locations.
1057
1058 _ACEOF
1059 fi
1060
1061 if test "$ac_init_help" = "recursive"; then
1062 # If there are subdirs, report their specific --help.
1063 ac_popdir=`pwd`
1064 for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1065 test -d $ac_dir || continue
1066 ac_builddir=.
1067
1068 if test "$ac_dir" != .; then
1069 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1070 # A "../" for each directory in $ac_dir_suffix.
1071 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
1072 else
1073 ac_dir_suffix= ac_top_builddir=
1074 fi
1075
1076 case $srcdir in
1077 .) # No --srcdir option. We are building in place.
1078 ac_srcdir=.
1079 if test -z "$ac_top_builddir"; then
1080 ac_top_srcdir=.
1081 else
1082 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
1083 fi ;;
1084 [\\/]* | ?:[\\/]* ) # Absolute path.
1085 ac_srcdir=$srcdir$ac_dir_suffix;
1086 ac_top_srcdir=$srcdir ;;
1087 *) # Relative path.
1088 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
1089 ac_top_srcdir=$ac_top_builddir$srcdir ;;
1090 esac
1091
1092 # Do not use `cd foo && pwd` to compute absolute paths, because
1093 # the directories may not exist.
1094 case `pwd` in
1095 .) ac_abs_builddir="$ac_dir";;
1096 *)
1097 case "$ac_dir" in
1098 .) ac_abs_builddir=`pwd`;;
1099 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
1100 *) ac_abs_builddir=`pwd`/"$ac_dir";;
1101 esac;;
1102 esac
1103 case $ac_abs_builddir in
1104 .) ac_abs_top_builddir=${ac_top_builddir}.;;
1105 *)
1106 case ${ac_top_builddir}. in
1107 .) ac_abs_top_builddir=$ac_abs_builddir;;
1108 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
1109 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
1110 esac;;
1111 esac
1112 case $ac_abs_builddir in
1113 .) ac_abs_srcdir=$ac_srcdir;;
1114 *)
1115 case $ac_srcdir in
1116 .) ac_abs_srcdir=$ac_abs_builddir;;
1117 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
1118 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
1119 esac;;
1120 esac
1121 case $ac_abs_builddir in
1122 .) ac_abs_top_srcdir=$ac_top_srcdir;;
1123 *)
1124 case $ac_top_srcdir in
1125 .) ac_abs_top_srcdir=$ac_abs_builddir;;
1126 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
1127 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
1128 esac;;
1129 esac
1130
1131 cd $ac_dir
1132 # Check for guested configure; otherwise get Cygnus style configure.
1133 if test -f $ac_srcdir/configure.gnu; then
1134 echo
1135 $SHELL $ac_srcdir/configure.gnu --help=recursive
1136 elif test -f $ac_srcdir/configure; then
1137 echo
1138 $SHELL $ac_srcdir/configure --help=recursive
1139 elif test -f $ac_srcdir/configure.ac ||
1140 test -f $ac_srcdir/configure.in; then
1141 echo
1142 $ac_configure --help
1143 else
1144 echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1145 fi
1146 cd $ac_popdir
1147 done
1148 fi
1149
1150 test -n "$ac_init_help" && exit 0
1151 if $ac_init_version; then
1152 cat <<\_ACEOF
1153
1154 Copyright (C) 2003 Free Software Foundation, Inc.
1155 This configure script is free software; the Free Software Foundation
1156 gives unlimited permission to copy, distribute and modify it.
1157 _ACEOF
1158 exit 0
1159 fi
1160 exec 5>config.log
1161 cat >&5 <<_ACEOF
1162 This file contains any messages produced by compilers while
1163 running configure, to aid debugging if configure makes a mistake.
1164
1165 It was created by $as_me, which was
1166 generated by GNU Autoconf 2.59. Invocation command line was
1167
1168 $ $0 $@
1169
1170 _ACEOF
1171 {
1172 cat <<_ASUNAME
1173 ## --------- ##
1174 ## Platform. ##
1175 ## --------- ##
1176
1177 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1178 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1179 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1180 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1181 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1182
1183 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1184 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1185
1186 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1187 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1188 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1189 hostinfo = `(hostinfo) 2>/dev/null || echo unknown`
1190 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1191 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1192 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1193
1194 _ASUNAME
1195
1196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1197 for as_dir in $PATH
1198 do
1199 IFS=$as_save_IFS
1200 test -z "$as_dir" && as_dir=.
1201 echo "PATH: $as_dir"
1202 done
1203
1204 } >&5
1205
1206 cat >&5 <<_ACEOF
1207
1208
1209 ## ----------- ##
1210 ## Core tests. ##
1211 ## ----------- ##
1212
1213 _ACEOF
1214
1215
1216 # Keep a trace of the command line.
1217 # Strip out --no-create and --no-recursion so they do not pile up.
1218 # Strip out --silent because we don't want to record it for future runs.
1219 # Also quote any args containing shell meta-characters.
1220 # Make two passes to allow for proper duplicate-argument suppression.
1221 ac_configure_args=
1222 ac_configure_args0=
1223 ac_configure_args1=
1224 ac_sep=
1225 ac_must_keep_next=false
1226 for ac_pass in 1 2
1227 do
1228 for ac_arg
1229 do
1230 case $ac_arg in
1231 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1232 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1233 | -silent | --silent | --silen | --sile | --sil)
1234 continue ;;
1235 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1236 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1237 esac
1238 case $ac_pass in
1239 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1240 2)
1241 ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1242 if test $ac_must_keep_next = true; then
1243 ac_must_keep_next=false # Got value, back to normal.
1244 else
1245 case $ac_arg in
1246 *=* | --config-cache | -C | -disable-* | --disable-* \
1247 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1248 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1249 | -with-* | --with-* | -without-* | --without-* | --x)
1250 case "$ac_configure_args0 " in
1251 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1252 esac
1253 ;;
1254 -* ) ac_must_keep_next=true ;;
1255 esac
1256 fi
1257 ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'"
1258 # Get rid of the leading space.
1259 ac_sep=" "
1260 ;;
1261 esac
1262 done
1263 done
1264 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1265 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1266
1267 # When interrupted or exit'd, cleanup temporary files, and complete
1268 # config.log. We remove comments because anyway the quotes in there
1269 # would cause problems or look ugly.
1270 # WARNING: Be sure not to use single quotes in there, as some shells,
1271 # such as our DU 5.0 friend, will then `close' the trap.
1272 trap 'exit_status=$?
1273 # Save into config.log some information that might help in debugging.
1274 {
1275 echo
1276
1277 cat <<\_ASBOX
1278 ## ---------------- ##
1279 ## Cache variables. ##
1280 ## ---------------- ##
1281 _ASBOX
1282 echo
1283 # The following way of writing the cache mishandles newlines in values,
1284 {
1285 (set) 2>&1 |
1286 case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in
1287 *ac_space=\ *)
1288 sed -n \
1289 "s/'"'"'/'"'"'\\\\'"'"''"'"'/g;
1290 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p"
1291 ;;
1292 *)
1293 sed -n \
1294 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
1295 ;;
1296 esac;
1297 }
1298 echo
1299
1300 cat <<\_ASBOX
1301 ## ----------------- ##
1302 ## Output variables. ##
1303 ## ----------------- ##
1304 _ASBOX
1305 echo
1306 for ac_var in $ac_subst_vars
1307 do
1308 eval ac_val=$`echo $ac_var`
1309 echo "$ac_var='"'"'$ac_val'"'"'"
1310 done | sort
1311 echo
1312
1313 if test -n "$ac_subst_files"; then
1314 cat <<\_ASBOX
1315 ## ------------- ##
1316 ## Output files. ##
1317 ## ------------- ##
1318 _ASBOX
1319 echo
1320 for ac_var in $ac_subst_files
1321 do
1322 eval ac_val=$`echo $ac_var`
1323 echo "$ac_var='"'"'$ac_val'"'"'"
1324 done | sort
1325 echo
1326 fi
1327
1328 if test -s confdefs.h; then
1329 cat <<\_ASBOX
1330 ## ----------- ##
1331 ## confdefs.h. ##
1332 ## ----------- ##
1333 _ASBOX
1334 echo
1335 sed "/^$/d" confdefs.h | sort
1336 echo
1337 fi
1338 test "$ac_signal" != 0 &&
1339 echo "$as_me: caught signal $ac_signal"
1340 echo "$as_me: exit $exit_status"
1341 } >&5
1342 rm -f core *.core &&
1343 rm -rf conftest* confdefs* conf$$* $ac_clean_files &&
1344 exit $exit_status
1345 ' 0
1346 for ac_signal in 1 2 13 15; do
1347 trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1348 done
1349 ac_signal=0
1350
1351 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1352 rm -rf conftest* confdefs.h
1353 # AIX cpp loses on an empty file, so make sure it contains at least a newline.
1354 echo >confdefs.h
1355
1356 # Predefined preprocessor variables.
1357
1358 cat >>confdefs.h <<_ACEOF
1359 #define PACKAGE_NAME "$PACKAGE_NAME"
1360 _ACEOF
1361
1362
1363 cat >>confdefs.h <<_ACEOF
1364 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1365 _ACEOF
1366
1367
1368 cat >>confdefs.h <<_ACEOF
1369 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1370 _ACEOF
1371
1372
1373 cat >>confdefs.h <<_ACEOF
1374 #define PACKAGE_STRING "$PACKAGE_STRING"
1375 _ACEOF
1376
1377
1378 cat >>confdefs.h <<_ACEOF
1379 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1380 _ACEOF
1381
1382
1383 # Let the site file select an alternate cache file if it wants to.
1384 # Prefer explicitly selected file to automatically selected ones.
1385 if test -z "$CONFIG_SITE"; then
1386 if test "x$prefix" != xNONE; then
1387 CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
1388 else
1389 CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
1390 fi
1391 fi
1392 for ac_site_file in $CONFIG_SITE; do
1393 if test -r "$ac_site_file"; then
1394 { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1395 echo "$as_me: loading site script $ac_site_file" >&6;}
1396 sed 's/^/| /' "$ac_site_file" >&5
1397 . "$ac_site_file"
1398 fi
1399 done
1400
1401 if test -r "$cache_file"; then
1402 # Some versions of bash will fail to source /dev/null (special
1403 # files actually), so we avoid doing that.
1404 if test -f "$cache_file"; then
1405 { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1406 echo "$as_me: loading cache $cache_file" >&6;}
1407 case $cache_file in
1408 [\\/]* | ?:[\\/]* ) . $cache_file;;
1409 *) . ./$cache_file;;
1410 esac
1411 fi
1412 else
1413 { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1414 echo "$as_me: creating cache $cache_file" >&6;}
1415 >$cache_file
1416 fi
1417
1418 # Check that the precious variables saved in the cache have kept the same
1419 # value.
1420 ac_cache_corrupted=false
1421 for ac_var in `(set) 2>&1 |
1422 sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do
1423 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1424 eval ac_new_set=\$ac_env_${ac_var}_set
1425 eval ac_old_val="\$ac_cv_env_${ac_var}_value"
1426 eval ac_new_val="\$ac_env_${ac_var}_value"
1427 case $ac_old_set,$ac_new_set in
1428 set,)
1429 { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1430 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1431 ac_cache_corrupted=: ;;
1432 ,set)
1433 { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1434 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1435 ac_cache_corrupted=: ;;
1436 ,);;
1437 *)
1438 if test "x$ac_old_val" != "x$ac_new_val"; then
1439 # differences in whitespace do not lead to failure.
1440 ac_old_val_w=`echo x $ac_old_val`
1441 ac_new_val_w=`echo x $ac_new_val`
1442 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1443 { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1444 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1445 ac_cache_corrupted=:
1446 else
1447 { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1448 echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1449 eval $ac_var=\$ac_old_val
1450 fi
1451 { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5
1452 echo "$as_me: former value: \`$ac_old_val'" >&2;}
1453 { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5
1454 echo "$as_me: current value: \`$ac_new_val'" >&2;}
1455 fi;;
1456 esac
1457 # Pass precious variables to config.status.
1458 if test "$ac_new_set" = set; then
1459 case $ac_new_val in
1460 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*)
1461 ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1462 *) ac_arg=$ac_var=$ac_new_val ;;
1463 esac
1464 case " $ac_configure_args " in
1465 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1466 *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1467 esac
1468 fi
1469 done
1470 if $ac_cache_corrupted; then
1471 { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
1472 echo "$as_me: error: in \`$ac_pwd':" >&2;}
1473 { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1474 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1475 { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1476 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1477 { (exit 1); exit 1; }; }
1478 fi
1479
1480 ac_ext=c
1481 ac_cpp='$CPP $CPPFLAGS'
1482 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1483 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1484 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1485
1486
1487
1488
1489
1490
1491
1492
1493
1494
1495
1496
1497
1498
1499
1500
1501
1502
1503
1504
1505
1506
1507
1508
1509 progname=$0
1510 # if PWD already has a value, it is probably wrong.
1511 if test -n "$PWD" ; then PWD=`${PWDCMD-pwd}`; fi
1512
1513 # Export original configure arguments for use by sub-configures.
1514 # Quote arguments with shell meta charatcers.
1515 TOPLEVEL_CONFIGURE_ARGUMENTS=
1516 set -- "$progname" "$@"
1517 for ac_arg
1518 do
1519 case "$ac_arg" in
1520 *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\']*)
1521 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`
1522 # if the argument is of the form -foo=baz, quote the baz part only
1523 ac_arg=`echo "'$ac_arg'" | sed "s/^'\([-a-zA-Z0-9]*=\)/\\1'/"` ;;
1524 *) ;;
1525 esac
1526 # Add the quoted argument to the list.
1527 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS $ac_arg"
1528 done
1529 if test "$silent" = yes; then
1530 TOPLEVEL_CONFIGURE_ARGUMENTS="$TOPLEVEL_CONFIGURE_ARGUMENTS --silent"
1531 fi
1532 # Remove the initial space we just introduced and, as these will be
1533 # expanded by make, quote '$'.
1534 TOPLEVEL_CONFIGURE_ARGUMENTS=`echo "x$TOPLEVEL_CONFIGURE_ARGUMENTS" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
1535
1536
1537 # Find the build, host, and target systems.
1538 ac_aux_dir=
1539 for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do
1540 if test -f $ac_dir/install-sh; then
1541 ac_aux_dir=$ac_dir
1542 ac_install_sh="$ac_aux_dir/install-sh -c"
1543 break
1544 elif test -f $ac_dir/install.sh; then
1545 ac_aux_dir=$ac_dir
1546 ac_install_sh="$ac_aux_dir/install.sh -c"
1547 break
1548 elif test -f $ac_dir/shtool; then
1549 ac_aux_dir=$ac_dir
1550 ac_install_sh="$ac_aux_dir/shtool install -c"
1551 break
1552 fi
1553 done
1554 if test -z "$ac_aux_dir"; then
1555 { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5
1556 echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;}
1557 { (exit 1); exit 1; }; }
1558 fi
1559 ac_config_guess="$SHELL $ac_aux_dir/config.guess"
1560 ac_config_sub="$SHELL $ac_aux_dir/config.sub"
1561 ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure.
1562
1563 # Make sure we can run config.sub.
1564 $ac_config_sub sun4 >/dev/null 2>&1 ||
1565 { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5
1566 echo "$as_me: error: cannot run $ac_config_sub" >&2;}
1567 { (exit 1); exit 1; }; }
1568
1569 echo "$as_me:$LINENO: checking build system type" >&5
1570 echo $ECHO_N "checking build system type... $ECHO_C" >&6
1571 if test "${ac_cv_build+set}" = set; then
1572 echo $ECHO_N "(cached) $ECHO_C" >&6
1573 else
1574 ac_cv_build_alias=$build_alias
1575 test -z "$ac_cv_build_alias" &&
1576 ac_cv_build_alias=`$ac_config_guess`
1577 test -z "$ac_cv_build_alias" &&
1578 { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1579 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1580 { (exit 1); exit 1; }; }
1581 ac_cv_build=`$ac_config_sub $ac_cv_build_alias` ||
1582 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5
1583 echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;}
1584 { (exit 1); exit 1; }; }
1585
1586 fi
1587 echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1588 echo "${ECHO_T}$ac_cv_build" >&6
1589 build=$ac_cv_build
1590 build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1591 build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1592 build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1593
1594
1595 case ${build_alias} in
1596 "") build_noncanonical=${build} ;;
1597 *) build_noncanonical=${build_alias} ;;
1598 esac
1599
1600
1601
1602 case ${host_alias} in
1603 "") host_noncanonical=${build_noncanonical} ;;
1604 *) host_noncanonical=${host_alias} ;;
1605 esac
1606
1607
1608
1609 case ${target_alias} in
1610 "") target_noncanonical=${host_noncanonical} ;;
1611 *) target_noncanonical=${target_alias} ;;
1612 esac
1613
1614
1615
1616
1617 test "$host_noncanonical" = "$target_noncanonical" &&
1618 test "$program_prefix$program_suffix$program_transform_name" = \
1619 NONENONEs,x,x, &&
1620 program_transform_name=s,y,y,
1621
1622 echo "$as_me:$LINENO: checking host system type" >&5
1623 echo $ECHO_N "checking host system type... $ECHO_C" >&6
1624 if test "${ac_cv_host+set}" = set; then
1625 echo $ECHO_N "(cached) $ECHO_C" >&6
1626 else
1627 ac_cv_host_alias=$host_alias
1628 test -z "$ac_cv_host_alias" &&
1629 ac_cv_host_alias=$ac_cv_build_alias
1630 ac_cv_host=`$ac_config_sub $ac_cv_host_alias` ||
1631 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5
1632 echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;}
1633 { (exit 1); exit 1; }; }
1634
1635 fi
1636 echo "$as_me:$LINENO: result: $ac_cv_host" >&5
1637 echo "${ECHO_T}$ac_cv_host" >&6
1638 host=$ac_cv_host
1639 host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1640 host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1641 host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1642
1643
1644 echo "$as_me:$LINENO: checking target system type" >&5
1645 echo $ECHO_N "checking target system type... $ECHO_C" >&6
1646 if test "${ac_cv_target+set}" = set; then
1647 echo $ECHO_N "(cached) $ECHO_C" >&6
1648 else
1649 ac_cv_target_alias=$target_alias
1650 test "x$ac_cv_target_alias" = "x" &&
1651 ac_cv_target_alias=$ac_cv_host_alias
1652 ac_cv_target=`$ac_config_sub $ac_cv_target_alias` ||
1653 { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_target_alias failed" >&5
1654 echo "$as_me: error: $ac_config_sub $ac_cv_target_alias failed" >&2;}
1655 { (exit 1); exit 1; }; }
1656
1657 fi
1658 echo "$as_me:$LINENO: result: $ac_cv_target" >&5
1659 echo "${ECHO_T}$ac_cv_target" >&6
1660 target=$ac_cv_target
1661 target_cpu=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'`
1662 target_vendor=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'`
1663 target_os=`echo $ac_cv_target | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'`
1664
1665
1666 # The aliases save the names the user supplied, while $host etc.
1667 # will get canonicalized.
1668 test -n "$target_alias" &&
1669 test "$program_prefix$program_suffix$program_transform_name" = \
1670 NONENONEs,x,x, &&
1671 program_prefix=${target_alias}-
1672 test "$program_prefix" != NONE &&
1673 program_transform_name="s,^,$program_prefix,;$program_transform_name"
1674 # Use a double $ so make ignores it.
1675 test "$program_suffix" != NONE &&
1676 program_transform_name="s,\$,$program_suffix,;$program_transform_name"
1677 # Double any \ or $. echo might interpret backslashes.
1678 # By default was `s,x,x', remove it if useless.
1679 cat <<\_ACEOF >conftest.sed
1680 s/[\\$]/&&/g;s/;s,x,x,$//
1681 _ACEOF
1682 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
1683 rm conftest.sed
1684
1685
1686
1687 # Get 'install' or 'install-sh' and its variants.
1688 # Find a good install program. We prefer a C program (faster),
1689 # so one script is as good as another. But avoid the broken or
1690 # incompatible versions:
1691 # SysV /etc/install, /usr/sbin/install
1692 # SunOS /usr/etc/install
1693 # IRIX /sbin/install
1694 # AIX /bin/install
1695 # AmigaOS /C/install, which installs bootblocks on floppy discs
1696 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1697 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1698 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1699 # OS/2's system install, which has a completely different semantic
1700 # ./install, which can be erroneously created by make from ./install.sh.
1701 # Reject install programs that cannot install multiple files.
1702 echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
1703 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6
1704 if test -z "$INSTALL"; then
1705 if test "${ac_cv_path_install+set}" = set; then
1706 echo $ECHO_N "(cached) $ECHO_C" >&6
1707 else
1708 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1709 for as_dir in $PATH
1710 do
1711 IFS=$as_save_IFS
1712 test -z "$as_dir" && as_dir=.
1713 # Account for people who put trailing slashes in PATH elements.
1714 case $as_dir/ in
1715 ./ | .// | /cC/* | \
1716 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1717 ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
1718 /usr/ucb/* ) ;;
1719 *)
1720 # OSF1 and SCO ODT 3.0 have their own names for install.
1721 # Don't use installbsd from OSF since it installs stuff as root
1722 # by default.
1723 for ac_prog in ginstall scoinst install; do
1724 for ac_exec_ext in '' $ac_executable_extensions; do
1725 if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1726 if test $ac_prog = install &&
1727 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1728 # AIX install. It has an incompatible calling convention.
1729 :
1730 elif test $ac_prog = install &&
1731 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1732 # program-specific install script used by HP pwplus--don't use.
1733 :
1734 else
1735 rm -rf conftest.one conftest.two conftest.dir
1736 echo one > conftest.one
1737 echo two > conftest.two
1738 mkdir conftest.dir
1739 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1740 test -s conftest.one && test -s conftest.two &&
1741 test -s conftest.dir/conftest.one &&
1742 test -s conftest.dir/conftest.two
1743 then
1744 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1745 break 3
1746 fi
1747 fi
1748 fi
1749 done
1750 done
1751 ;;
1752 esac
1753 done
1754
1755 rm -rf conftest.one conftest.two conftest.dir
1756
1757 fi
1758 if test "${ac_cv_path_install+set}" = set; then
1759 INSTALL=$ac_cv_path_install
1760 else
1761 # As a last resort, use the slow shell script. Don't cache a
1762 # value for INSTALL within a source directory, because that will
1763 # break other packages using the cache if that directory is
1764 # removed, or if the value is a relative name.
1765 INSTALL=$ac_install_sh
1766 fi
1767 fi
1768 echo "$as_me:$LINENO: result: $INSTALL" >&5
1769 echo "${ECHO_T}$INSTALL" >&6
1770
1771 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1772 # It thinks the first close brace ends the variable substitution.
1773 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1774
1775 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1776
1777 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1778
1779 echo "$as_me:$LINENO: checking whether ln works" >&5
1780 echo $ECHO_N "checking whether ln works... $ECHO_C" >&6
1781 if test "${acx_cv_prog_LN+set}" = set; then
1782 echo $ECHO_N "(cached) $ECHO_C" >&6
1783 else
1784 rm -f conftestdata_t
1785 echo >conftestdata_f
1786 if ln conftestdata_f conftestdata_t 2>/dev/null
1787 then
1788 acx_cv_prog_LN=ln
1789 else
1790 acx_cv_prog_LN=no
1791 fi
1792 rm -f conftestdata_f conftestdata_t
1793
1794 fi
1795 if test $acx_cv_prog_LN = no; then
1796 LN="cp"
1797 echo "$as_me:$LINENO: result: no, using $LN" >&5
1798 echo "${ECHO_T}no, using $LN" >&6
1799 else
1800 LN="$acx_cv_prog_LN"
1801 echo "$as_me:$LINENO: result: yes" >&5
1802 echo "${ECHO_T}yes" >&6
1803 fi
1804
1805 echo "$as_me:$LINENO: checking whether ln -s works" >&5
1806 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6
1807 LN_S=$as_ln_s
1808 if test "$LN_S" = "ln -s"; then
1809 echo "$as_me:$LINENO: result: yes" >&5
1810 echo "${ECHO_T}yes" >&6
1811 else
1812 echo "$as_me:$LINENO: result: no, using $LN_S" >&5
1813 echo "${ECHO_T}no, using $LN_S" >&6
1814 fi
1815
1816
1817 ### we might need to use some other shell than /bin/sh for running subshells
1818 ### If we are on Windows, search for the shell. This will permit people
1819 ### to not have /bin/sh, but to be able to see /SOME/PATH/sh configure
1820 ### without also having to set CONFIG_SHELL. This code will work when
1821 ### using bash, which sets OSTYPE.
1822 case "${OSTYPE}" in
1823 *win32*)
1824 if test x${CONFIG_SHELL} = x ; then
1825 if test ! -f /bin/sh ; then
1826 if test x${SHELL} != x && test -f ${SHELL} ; then
1827 CONFIG_SHELL=${SHELL}
1828 export CONFIG_SHELL
1829 else
1830 for prog in sh sh.exe bash bash.exe; do
1831 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
1832 for dir in $PATH; do
1833 test -z "$dir" && dir=.
1834 if test -f $dir/$prog; then
1835 CONFIG_SHELL=$dir/$prog
1836 export CONFIG_SHELL
1837 break
1838 fi
1839 done
1840 IFS="$save_ifs"
1841 test -n "${CONFIG_SHELL}" && break
1842 done
1843 fi
1844 fi
1845 fi
1846 ;;
1847 esac
1848
1849 config_shell=${CONFIG_SHELL-/bin/sh}
1850
1851 moveifchange=${srcdir}/move-if-change
1852
1853 srcpwd=`cd ${srcdir} ; ${PWDCMD-pwd}`
1854
1855 # We pass INSTALL explicitly to sub-makes. Make sure that it is not
1856 # a relative path.
1857 if test "$INSTALL" = "${srcdir}/install-sh -c"; then
1858 INSTALL="${srcpwd}/install-sh -c"
1859 fi
1860
1861 # Set srcdir to "." if that's what it is.
1862 # This is important for multilib support.
1863 pwd=`${PWDCMD-pwd}`
1864 if test "${pwd}" = "${srcpwd}" ; then
1865 srcdir=.
1866 fi
1867
1868 topsrcdir=$srcpwd
1869
1870 extra_host_args=
1871
1872 ### To add a new directory to the tree, first choose whether it is a target
1873 ### or a host dependent tool. Then put it into the appropriate list
1874 ### (library or tools, host or target), doing a dependency sort.
1875
1876 # Subdirs will be configured in the order listed in build_configdirs,
1877 # configdirs, or target_configdirs; see the serialization section below.
1878
1879 # Dependency sorting is only needed when *configuration* must be done in
1880 # a particular order. In all cases a dependency should be specified in
1881 # the Makefile, whether or not it's implicitly specified here.
1882
1883 # Double entries in build_configdirs, configdirs, or target_configdirs may
1884 # cause circular dependencies and break everything horribly.
1885
1886 # these library is used by various programs built for the build
1887 # environment
1888 #
1889 build_libs="build-libiberty"
1890
1891 # these tools are built for the build environment
1892 build_tools="build-texinfo build-byacc build-flex build-bison build-m4 build-fixincludes"
1893
1894 # these libraries are used by various programs built for the host environment
1895 #
1896 host_libs="intl mmalloc libiberty opcodes bfd readline tcl tk itcl libgui zlib libcpp libdecnumber gmp mpfr mpc ppl cloog libiconv"
1897
1898 # these tools are built for the host environment
1899 # Note, the powerpc-eabi build depends on sim occurring before gdb in order to
1900 # know that we are building the simulator.
1901 # binutils, gas and ld appear in that order because it makes sense to run
1902 # "make check" in that particular order.
1903 # If --enable-gold is used, "gold" will replace "ld".
1904 host_tools="texinfo byacc flex bison binutils gas ld fixincludes gcc sid sim gdb make patch prms send-pr gprof etc expect dejagnu ash bash bzip2 m4 autoconf automake libtool diff rcs fileutils shellutils time textutils wdiff find uudecode hello tar gzip indent recode release sed utils guile perl gawk findutils gettext zip fastjar gnattools"
1905
1906 # libgcj represents the runtime libraries only used by gcj.
1907 libgcj="target-libffi \
1908 target-zlib \
1909 target-qthreads \
1910 target-libjava"
1911
1912 # these libraries are built for the target environment, and are built after
1913 # the host libraries and the host tools (which may be a cross compiler)
1914 #
1915 target_libraries="target-libgcc \
1916 target-libiberty \
1917 target-libgloss \
1918 target-newlib \
1919 target-libgomp \
1920 target-libstdc++-v3 \
1921 target-libmudflap \
1922 target-libssp \
1923 target-libgfortran \
1924 target-boehm-gc \
1925 ${libgcj} \
1926 target-libobjc \
1927 target-libada"
1928
1929 # these tools are built using the target libraries, and are intended to
1930 # run only in the target environment
1931 #
1932 # note: any program that *uses* libraries that are in the "target_libraries"
1933 # list belongs in this list. those programs are also very likely
1934 # candidates for the "native_only" list which follows
1935 #
1936 target_tools="target-examples target-groff target-gperf target-rda"
1937
1938 ################################################################################
1939
1940 ## All tools belong in one of the four categories, and are assigned above
1941 ## We assign ${configdirs} this way to remove all embedded newlines. This
1942 ## is important because configure will choke if they ever get through.
1943 ## ${configdirs} is directories we build using the host tools.
1944 ## ${target_configdirs} is directories we build using the target tools.
1945 configdirs=`echo ${host_libs} ${host_tools}`
1946 target_configdirs=`echo ${target_libraries} ${target_tools}`
1947 build_configdirs=`echo ${build_libs} ${build_tools}`
1948
1949
1950
1951 ################################################################################
1952
1953 srcname="gnu development package"
1954
1955 # This gets set non-empty for some net releases of packages.
1956 appdirs=""
1957
1958 # Define is_cross_compiler to save on calls to 'test'.
1959 is_cross_compiler=
1960 if test x"${host}" = x"${target}" ; then
1961 is_cross_compiler=no
1962 else
1963 is_cross_compiler=yes
1964 fi
1965
1966 # Find the build and target subdir names.
1967
1968 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
1969 # have matching libraries, they should use host libraries: Makefile.tpl
1970 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
1971 # However, they still use the build modules, because the corresponding
1972 # host modules (e.g. bison) are only built for the host when bootstrap
1973 # finishes. So:
1974 # - build_subdir is where we find build modules, and never changes.
1975 # - build_libsubdir is where we find build libraries, and can be overridden.
1976
1977 # Prefix 'build-' so this never conflicts with target_subdir.
1978 build_subdir="build-${build_noncanonical}"
1979
1980 # Check whether --with-build-libsubdir or --without-build-libsubdir was given.
1981 if test "${with_build_libsubdir+set}" = set; then
1982 withval="$with_build_libsubdir"
1983 build_libsubdir="$withval"
1984 else
1985 build_libsubdir="$build_subdir"
1986 fi;
1987 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
1988 if ( test $srcdir = . && test -d gcc ) \
1989 || test -d $srcdir/../host-${host_noncanonical}; then
1990 host_subdir="host-${host_noncanonical}"
1991 else
1992 host_subdir=.
1993 fi
1994 # No prefix.
1995 target_subdir=${target_noncanonical}
1996
1997
1998 # Skipdirs are removed silently.
1999 skipdirs=
2000 # Noconfigdirs are removed loudly.
2001 noconfigdirs=""
2002
2003 use_gnu_ld=
2004 # Make sure we don't let GNU ld be added if we didn't want it.
2005 if test x$with_gnu_ld = xno ; then
2006 use_gnu_ld=no
2007 noconfigdirs="$noconfigdirs ld gold"
2008 fi
2009
2010 use_gnu_as=
2011 # Make sure we don't let GNU as be added if we didn't want it.
2012 if test x$with_gnu_as = xno ; then
2013 use_gnu_as=no
2014 noconfigdirs="$noconfigdirs gas"
2015 fi
2016
2017 # some tools are so dependent upon X11 that if we're not building with X,
2018 # it's not even worth trying to configure, much less build, that tool.
2019
2020 case ${with_x} in
2021 yes | "") ;; # the default value for this tree is that X11 is available
2022 no)
2023 skipdirs="${skipdirs} tk itcl libgui"
2024 # We won't be able to build gdbtk without X.
2025 enable_gdbtk=no
2026 ;;
2027 *) echo "*** bad value \"${with_x}\" for -with-x flag; ignored" 1>&2 ;;
2028 esac
2029
2030 # Some tools are only suitable for building in a "native" situation.
2031 # Remove these if host!=target.
2032 native_only="autoconf automake libtool fileutils find gawk gettext gzip hello indent m4 rcs recode sed shellutils tar textutils uudecode wdiff target-groff guile perl time ash bash bzip2 prms gnuserv target-gperf"
2033
2034 # Similarly, some are only suitable for cross toolchains.
2035 # Remove these if host=target.
2036 cross_only="target-libgloss target-newlib target-opcodes"
2037
2038 case $is_cross_compiler in
2039 no) skipdirs="${skipdirs} ${cross_only}" ;;
2040 yes) skipdirs="${skipdirs} ${native_only}" ;;
2041 esac
2042
2043 # If both --with-headers and --with-libs are specified, default to
2044 # --without-newlib.
2045 if test x"${with_headers}" != x && test x"${with_headers}" != xno \
2046 && test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
2047 if test x"${with_newlib}" = x ; then
2048 with_newlib=no
2049 fi
2050 fi
2051
2052 # Recognize --with-newlib/--without-newlib.
2053 case ${with_newlib} in
2054 no) skipdirs="${skipdirs} target-newlib" ;;
2055 yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'` ;;
2056 esac
2057
2058 # Handle --enable-gold.
2059
2060 # Check whether --enable-gold or --disable-gold was given.
2061 if test "${enable_gold+set}" = set; then
2062 enableval="$enable_gold"
2063 ENABLE_GOLD=$enableval
2064 else
2065 ENABLE_GOLD=no
2066 fi;
2067 if test "${ENABLE_GOLD}" = "yes"; then
2068 # Check for ELF target.
2069 is_elf=no
2070 case "${target}" in
2071 *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
2072 | *-*-linux* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
2073 | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-solaris2*)
2074 case "${target}" in
2075 *-*-linux*aout* | *-*-linux*oldld*)
2076 ;;
2077 *)
2078 is_elf=yes
2079 ;;
2080 esac
2081 esac
2082
2083 if test "$is_elf" = "yes"; then
2084 # Check for target supported by gold.
2085 case "${target}" in
2086 i?86-*-* | x86_64-*-* | sparc*-*-* | powerpc*-*-* | arm*-*-*)
2087 configdirs="`echo " ${configdirs} " | sed -e 's/ ld / gold /'`"
2088 ;;
2089 esac
2090 fi
2091 fi
2092
2093 # Configure extra directories which are host specific
2094
2095 case "${host}" in
2096 *-cygwin*)
2097 configdirs="$configdirs libtermcap" ;;
2098 esac
2099
2100 # A target can indicate whether a language isn't supported for some reason.
2101 # Only spaces may be used in this macro; not newlines or tabs.
2102 unsupported_languages=
2103
2104 # Remove more programs from consideration, based on the host or
2105 # target this usually means that a port of the program doesn't
2106 # exist yet.
2107
2108 case "${host}" in
2109 hppa*64*-*-*)
2110 noconfigdirs="$noconfigdirs byacc"
2111 ;;
2112 i[3456789]86-*-vsta)
2113 noconfigdirs="$noconfigdirs tcl expect dejagnu make texinfo bison patch flex byacc send-pr gprof uudecode dejagnu diff guile perl itcl gnuserv gettext"
2114 ;;
2115 i[3456789]86-*-go32* | i[3456789]86-*-msdosdjgpp*)
2116 noconfigdirs="$noconfigdirs tcl tk expect dejagnu send-pr uudecode guile itcl gnuserv libffi"
2117 ;;
2118 x86_64-*-mingw*)
2119 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2120 ;;
2121 i[3456789]86-*-mingw32*)
2122 # noconfigdirs="tcl tk expect dejagnu make texinfo bison patch flex byacc send-pr uudecode dejagnu diff guile perl itcl gnuserv"
2123 noconfigdirs="$noconfigdirs expect dejagnu autoconf automake send-pr rcs guile perl texinfo libtool newlib"
2124 ;;
2125 i[3456789]86-*-beos*)
2126 noconfigdirs="$noconfigdirs tk itcl libgui gdb"
2127 ;;
2128 *-*-cygwin*)
2129 noconfigdirs="$noconfigdirs autoconf automake send-pr rcs guile perl"
2130 ;;
2131 *-*-netbsd*)
2132 noconfigdirs="$noconfigdirs rcs"
2133 ;;
2134 ppc*-*-pe)
2135 noconfigdirs="$noconfigdirs patch diff make tk tcl expect dejagnu autoconf automake texinfo bison send-pr gprof rcs guile perl itcl gnuserv"
2136 ;;
2137 powerpc-*-beos*)
2138 noconfigdirs="$noconfigdirs tk itcl libgui gdb dejagnu readline"
2139 ;;
2140 esac
2141
2142
2143 # Check whether --enable-libada or --disable-libada was given.
2144 if test "${enable_libada+set}" = set; then
2145 enableval="$enable_libada"
2146 ENABLE_LIBADA=$enableval
2147 else
2148 ENABLE_LIBADA=yes
2149 fi;
2150 if test "${ENABLE_LIBADA}" != "yes" ; then
2151 noconfigdirs="$noconfigdirs gnattools"
2152 fi
2153
2154 # Check whether --enable-libssp or --disable-libssp was given.
2155 if test "${enable_libssp+set}" = set; then
2156 enableval="$enable_libssp"
2157 ENABLE_LIBSSP=$enableval
2158 else
2159 ENABLE_LIBSSP=yes
2160 fi;
2161
2162 # Save it here so that, even in case of --enable-libgcj, if the Java
2163 # front-end isn't enabled, we still get libgcj disabled.
2164 libgcj_saved=$libgcj
2165 case $enable_libgcj in
2166 yes)
2167 # If we reset it here, it won't get added to noconfigdirs in the
2168 # target-specific build rules, so it will be forcibly enabled
2169 # (unless the Java language itself isn't enabled).
2170 libgcj=
2171 ;;
2172 no)
2173 # Make sure we get it printed in the list of not supported target libs.
2174 noconfigdirs="$noconfigdirs ${libgcj}"
2175 ;;
2176 esac
2177
2178
2179 # Disable libmudflap on some systems.
2180 if test x$enable_libmudflap = x ; then
2181 case "${target}" in
2182 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | bfin*-*-uclinux* | *-*-kopensolaris*-gnu)
2183 # Enable libmudflap by default in GNU and friends.
2184 ;;
2185 *-*-freebsd*)
2186 # Enable libmudflap by default in FreeBSD.
2187 ;;
2188 *)
2189 # Disable it by default everywhere else.
2190 noconfigdirs="$noconfigdirs target-libmudflap"
2191 ;;
2192 esac
2193 fi
2194
2195 # Disable libgomp on non POSIX hosted systems.
2196 if test x$enable_libgomp = x ; then
2197 # Enable libgomp by default on hosted POSIX systems.
2198 case "${target}" in
2199 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2200 ;;
2201 *-*-netbsd* | *-*-freebsd* | *-*-openbsd*)
2202 ;;
2203 *-*-solaris2* | *-*-sysv4* | *-*-irix6* | *-*-osf* | *-*-hpux11*)
2204 ;;
2205 *-*-darwin* | *-*-aix*)
2206 ;;
2207 *)
2208 noconfigdirs="$noconfigdirs target-libgomp"
2209 ;;
2210 esac
2211 fi
2212
2213 # Default libgloss CPU subdirectory.
2214 libgloss_dir="$target_cpu"
2215
2216 case "${target}" in
2217 *-*-chorusos)
2218 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2219 ;;
2220 powerpc-*-darwin*)
2221 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2222 noconfigdirs="$noconfigdirs sim target-rda"
2223 ;;
2224 i[3456789]86-*-darwin* | x86_64-*-darwin[912]*)
2225 noconfigdirs="$noconfigdirs ld gas gprof"
2226 noconfigdirs="$noconfigdirs sim target-rda"
2227 ;;
2228 *-*-darwin*)
2229 noconfigdirs="$noconfigdirs ld gas gdb gprof"
2230 noconfigdirs="$noconfigdirs sim target-rda"
2231 noconfigdirs="$noconfigdirs ${libgcj}"
2232 ;;
2233 *-*-freebsd[12] | *-*-freebsd[12].* | *-*-freebsd*aout*)
2234 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2235 ;;
2236 *-*-freebsd*)
2237 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2238 if test "x$with_gmp" = x && test "x$with_gmp_dir" = x \
2239 && test -f /usr/local/include/gmp.h; then
2240 with_gmp=/usr/local
2241 fi
2242
2243 # Skip some stuff that's unsupported on some FreeBSD configurations.
2244 case "${target}" in
2245 i*86-*-*) ;;
2246 alpha*-*-*) ;;
2247 *)
2248 noconfigdirs="$noconfigdirs ${libgcj}"
2249 ;;
2250 esac
2251 ;;
2252 *-*-kaos*)
2253 # Remove unsupported stuff on all kaOS configurations.
2254 skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx"
2255 skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf"
2256 skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib"
2257 noconfigdirs="$noconfigdirs target-libgloss"
2258 ;;
2259 *-*-netbsd*)
2260 # Skip some stuff on all NetBSD configurations.
2261 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss"
2262
2263 # Skip some stuff that's unsupported on some NetBSD configurations.
2264 case "${target}" in
2265 i*86-*-netbsdelf*) ;;
2266 arm*-*-netbsdelf*) ;;
2267 *)
2268 noconfigdirs="$noconfigdirs ${libgcj}"
2269 ;;
2270 esac
2271 ;;
2272 *-*-netware*)
2273 noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap"
2274 ;;
2275 *-*-rtems*)
2276 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2277 ;;
2278 # The tpf target doesn't support gdb yet.
2279 *-*-tpf*)
2280 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl"
2281 ;;
2282 *-*-uclinux*)
2283 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}"
2284 ;;
2285 *-*-vxworks*)
2286 noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}"
2287 ;;
2288 alpha*-dec-osf*)
2289 # ld works, but does not support shared libraries.
2290 # newlib is not 64 bit ready. I'm not sure about fileutils.
2291 # gas doesn't generate exception information.
2292 noconfigdirs="$noconfigdirs gas ld fileutils target-newlib target-libgloss"
2293 ;;
2294 alpha*-*-*vms*)
2295 noconfigdirs="$noconfigdirs gdb ld target-newlib target-libgloss ${libgcj}"
2296 ;;
2297 alpha*-*-linux*)
2298 # newlib is not 64 bit ready
2299 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2300 ;;
2301 alpha*-*-*)
2302 # newlib is not 64 bit ready
2303 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2304 ;;
2305 am33_2.0-*-linux*)
2306 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2307 ;;
2308 sh-*-linux*)
2309 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss"
2310 ;;
2311 sh*-*-pe|mips*-*-pe|*arm-wince-pe)
2312 noconfigdirs="$noconfigdirs ${libgcj}"
2313 noconfigdirs="$noconfigdirs target-examples"
2314 noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr"
2315 noconfigdirs="$noconfigdirs tcl tk itcl libgui sim"
2316 noconfigdirs="$noconfigdirs expect dejagnu"
2317 # the C++ libraries don't build on top of CE's C libraries
2318 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2319 noconfigdirs="$noconfigdirs target-newlib"
2320 case "${host}" in
2321 *-*-cygwin*) ;; # keep gdb and readline
2322 *) noconfigdirs="$noconfigdirs gdb readline"
2323 ;;
2324 esac
2325 libgloss_dir=wince
2326 ;;
2327 arc-*-*)
2328 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2329 ;;
2330 arm-semi-aof )
2331 ;;
2332 arm-*-coff | strongarm-*-coff | xscale-*-coff)
2333 noconfigdirs="$noconfigdirs ${libgcj}"
2334 libgloss_dir=arm
2335 ;;
2336 arm-*-elf* | strongarm-*-elf* | xscale-*-elf* | arm*-*-eabi* )
2337 noconfigdirs="$noconfigdirs target-libffi target-qthreads"
2338 libgloss_dir=arm
2339 ;;
2340 arm*-*-linux-gnueabi)
2341 noconfigdirs="$noconfigdirs target-qthreads"
2342 case ${with_newlib} in
2343 no) noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2344 esac
2345 libgloss_dir=arm
2346 ;;
2347 arm*-*-symbianelf*)
2348 noconfigdirs="$noconfigdirs ${libgcj} target-libiberty"
2349 libgloss_dir=arm
2350 ;;
2351 arm-*-pe*)
2352 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2353 ;;
2354 thumb-*-coff)
2355 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2356 ;;
2357 thumb-*-elf)
2358 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2359 ;;
2360 thumb-*-pe)
2361 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2362 ;;
2363 arm-*-riscix*)
2364 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2365 ;;
2366 avr-*-*)
2367 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp"
2368 ;;
2369 bfin-*-*)
2370 noconfigdirs="$noconfigdirs gdb"
2371 if test x${is_cross_compiler} != xno ; then
2372 target_configdirs="${target_configdirs} target-bsp target-cygmon"
2373 fi
2374 ;;
2375 c4x-*-* | tic4x-*-*)
2376 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2377 ;;
2378 c54x*-*-* | tic54x-*-*)
2379 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj} gcc gdb newlib"
2380 ;;
2381 cr16-*-*)
2382 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2383 ;;
2384 cris-*-* | crisv32-*-*)
2385 unsupported_languages="$unsupported_languages java"
2386 case "${target}" in
2387 *-*-aout)
2388 unsupported_languages="$unsupported_languages fortran"
2389 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc";;
2390 *-*-elf)
2391 noconfigdirs="$noconfigdirs target-boehm-gc";;
2392 *-*-linux*)
2393 noconfigdirs="$noconfigdirs target-newlib target-libgloss";;
2394 *)
2395 unsupported_languages="$unsupported_languages fortran"
2396 noconfigdirs="$noconfigdirs ${libgcj} target-newlib target-libgloss";;
2397 esac
2398 libgloss_dir=cris
2399 ;;
2400 crx-*-*)
2401 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-mudflap ${libgcj}"
2402 ;;
2403 d10v-*-*)
2404 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2405 ;;
2406 d30v-*-*)
2407 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2408 ;;
2409 ep9312-*-elf | ep9312-*-coff)
2410 libgloss_dir=arm
2411 ;;
2412 fr30-*-elf*)
2413 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2414 ;;
2415 frv-*-*)
2416 noconfigdirs="$noconfigdirs ${libgcj}"
2417 ;;
2418 moxie-*-*)
2419 noconfigdirs="$noconfigdirs ${libgcj}"
2420 noconfigdirs="$noconfigdirs gprof"
2421 ;;
2422 h8300*-*-*)
2423 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2424 ;;
2425 h8500-*-*)
2426 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2427 ;;
2428 hppa1.1-*-osf* | hppa1.1-*-bsd* )
2429 ;;
2430 hppa*64*-*-linux* | parisc*64*-*-linux*)
2431 # In this case, it's because the hppa64-linux target is for
2432 # the kernel only at this point and has no libc, and thus no
2433 # headers, crt*.o, etc., all of which are needed by these.
2434 noconfigdirs="$noconfigdirs target-zlib"
2435 ;;
2436 parisc*-*-linux* | hppa*-*-linux*)
2437 ;;
2438 hppa*-*-*elf* | \
2439 hppa*-*-lites* | \
2440 hppa*-*-openbsd* | \
2441 hppa*64*-*-*)
2442 noconfigdirs="$noconfigdirs ${libgcj}"
2443 ;;
2444 hppa*-hp-hpux11*)
2445 noconfigdirs="$noconfigdirs ld shellutils"
2446 ;;
2447 hppa*-*-pro*)
2448 libgloss_dir=pa
2449 ;;
2450 hppa*-*-*)
2451 # According to Alexandre Oliva <aoliva@redhat.com>, libjava won't
2452 # build on HP-UX 10.20.
2453 noconfigdirs="$noconfigdirs ld shellutils ${libgcj}"
2454 ;;
2455 i960-*-*)
2456 noconfigdirs="$noconfigdirs ${libgcj} gdb"
2457 ;;
2458 ia64*-*-elf*)
2459 # No gdb support yet.
2460 noconfigdirs="$noconfigdirs readline mmalloc libgui itcl gdb"
2461 ;;
2462 ia64*-**-hpux*)
2463 # No gdb or ld support yet.
2464 noconfigdirs="$noconfigdirs ${libgcj} readline mmalloc libgui itcl gdb ld"
2465 ;;
2466 ia64*-*-*vms*)
2467 # No gdb or ld support yet.
2468 noconfigdirs="$noconfigdirs ${libgcj} tix readline mmalloc libgui itcl gdb ld"
2469 ;;
2470 i370-*-opened*)
2471 ;;
2472 i[3456789]86-*-coff | i[3456789]86-*-elf)
2473 noconfigdirs="$noconfigdirs ${libgcj}"
2474 libgloss_dir=i386
2475 ;;
2476 i[3456789]86-*-linux*)
2477 # The GCC port for glibc1 has no MD_FALLBACK_FRAME_STATE_FOR, so let's
2478 # not build java stuff by default.
2479 case "${target}" in
2480 *-*-*libc1*)
2481 noconfigdirs="$noconfigdirs ${libgcj}";;
2482 esac
2483
2484 # This section makes it possible to build newlib natively on linux.
2485 # If we are using a cross compiler then don't configure newlib.
2486 if test x${is_cross_compiler} != xno ; then
2487 noconfigdirs="$noconfigdirs target-newlib"
2488 fi
2489 noconfigdirs="$noconfigdirs target-libgloss"
2490 # If we are not using a cross compiler, do configure newlib.
2491 # Note however, that newlib will only be configured in this situation
2492 # if the --with-newlib option has been given, because otherwise
2493 # 'target-newlib' will appear in skipdirs.
2494 ;;
2495 i[3456789]86-*-mingw32*)
2496 target_configdirs="$target_configdirs target-winsup"
2497 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2498 ;;
2499 x86_64-*-mingw*)
2500 target_configdirs="$target_configdirs target-winsup"
2501 noconfigdirs="$noconfigdirs expect target-libgloss target-newlib ${libgcj}"
2502 ;;
2503 *-*-cygwin*)
2504 target_configdirs="$target_configdirs target-libtermcap target-winsup"
2505 noconfigdirs="$noconfigdirs target-gperf target-libgloss"
2506 # always build newlib if winsup directory is present.
2507 if test -d "$srcdir/winsup/cygwin"; then
2508 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2509 elif test -d "$srcdir/newlib"; then
2510 echo "Warning: winsup/cygwin is missing so newlib can't be built."
2511 fi
2512 ;;
2513 i[3456789]86-moss-msdos | i[3456789]86-*-moss* | \
2514 i[3456789]86-*-uwin* | i[3456789]86-*-interix* )
2515 ;;
2516 i[3456789]86-*-pe)
2517 noconfigdirs="$noconfigdirs target-libstdc++-v3 target-libgloss ${libgcj}"
2518 ;;
2519 i[3456789]86-*-sco3.2v5*)
2520 # The linker does not yet know about weak symbols in COFF,
2521 # and is not configured to handle mixed ELF and COFF.
2522 noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}"
2523 ;;
2524 i[3456789]86-*-sco*)
2525 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2526 ;;
2527 i[3456789]86-*-solaris2*)
2528 noconfigdirs="$noconfigdirs target-libgloss"
2529 ;;
2530 i[3456789]86-*-sysv4*)
2531 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2532 ;;
2533 i[3456789]86-*-beos*)
2534 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2535 ;;
2536 i[3456789]86-*-rdos*)
2537 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2538 ;;
2539 m32r-*-*)
2540 noconfigdirs="$noconfigdirs ${libgcj}"
2541 ;;
2542 m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*)
2543 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2544 libgloss_dir=m68hc11
2545 ;;
2546 m68k-*-elf*)
2547 noconfigdirs="$noconfigdirs ${libgcj}"
2548 ;;
2549 m68k-*-coff*)
2550 noconfigdirs="$noconfigdirs ${libgcj}"
2551 ;;
2552 m68*-*-* | fido-*-*)
2553 libgloss_dir=m68k
2554 ;;
2555 mcore-*-pe*)
2556 # The EPOC C++ environment does not support exceptions or rtti,
2557 # and so building libstdc++-v3 tends not to always work.
2558 noconfigdirs="$noconfigdirs target-libstdc++-v3"
2559 ;;
2560 mmix-*-*)
2561 noconfigdirs="$noconfigdirs target-libffi target-boehm-gc gdb libgloss"
2562 unsupported_languages="$unsupported_languages fortran java"
2563 ;;
2564 mn10200-*-*)
2565 noconfigdirs="$noconfigdirs ${libgcj}"
2566 ;;
2567 mn10300-*-*)
2568 noconfigdirs="$noconfigdirs ${libgcj}"
2569 ;;
2570 mt-*-*)
2571 noconfigdirs="$noconfigdirs sim"
2572 ;;
2573 powerpc-*-aix*)
2574 # copied from rs6000-*-* entry
2575 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
2576 ;;
2577 powerpc*-*-winnt* | powerpc*-*-pe* | ppc*-*-pe)
2578 target_configdirs="$target_configdirs target-winsup"
2579 noconfigdirs="$noconfigdirs gdb tcl tk make expect target-libgloss itcl gnuserv ${libgcj}"
2580 # always build newlib.
2581 skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
2582 ;;
2583 # This is temporary until we can link against shared libraries
2584 powerpcle-*-solaris*)
2585 noconfigdirs="$noconfigdirs gdb sim make tcl tk expect itcl gnuserv ${libgcj}"
2586 libgloss_dir=rs6000
2587 ;;
2588 powerpc-*-beos*)
2589 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss ${libgcj}"
2590 ;;
2591 powerpc-*-eabi)
2592 noconfigdirs="$noconfigdirs ${libgcj}"
2593 libgloss_dir=rs6000
2594 ;;
2595 powerpc-*-eabi* | powerpcle-*-eabi* | powerpc-*-rtems* )
2596 libgloss_dir=rs6000
2597 ;;
2598 rs6000-*-lynxos*)
2599 noconfigdirs="$noconfigdirs target-newlib gprof ${libgcj}"
2600 ;;
2601 rs6000-*-aix*)
2602 noconfigdirs="$noconfigdirs gprof target-libgloss target-libssp target-newlib ${libgcj}"
2603 ;;
2604 rs6000-*-*)
2605 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2606 ;;
2607 m68k-apollo-*)
2608 noconfigdirs="$noconfigdirs ld binutils gprof target-libgloss ${libgcj}"
2609 ;;
2610 mips*-sde-elf*)
2611 skipdirs="$skipdirs target-libiberty"
2612 noconfigdirs="$noconfigdirs ${libgcj}"
2613 if test x$with_newlib = xyes; then
2614 noconfigdirs="$noconfigdirs gprof"
2615 fi
2616 libgloss_dir=mips
2617 ;;
2618 mips*-*-irix5*)
2619 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2620 ;;
2621 mips*-*-irix6*)
2622 # Linking libjava exceeds command-line length limits on at least
2623 # IRIX 6.2, but not on IRIX 6.5.
2624 # Also, boehm-gc won't build on IRIX 6.5, according to Jeffrey Oldham
2625 # <oldham@codesourcery.com>
2626 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2627 ;;
2628 mips*-*-bsd*)
2629 noconfigdirs="$noconfigdirs gprof target-libgloss ${libgcj}"
2630 ;;
2631 mips*-*-linux*)
2632 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2633 ;;
2634 mips*-*-*)
2635 noconfigdirs="$noconfigdirs gprof ${libgcj}"
2636 libgloss_dir=mips
2637 ;;
2638 romp-*-*)
2639 noconfigdirs="$noconfigdirs bfd binutils ld gas opcodes target-libgloss ${libgcj}"
2640 ;;
2641 sh-*-* | sh64-*-*)
2642 case "${host}" in
2643 i[3456789]86-*-vsta) ;; # don't add gprof back in
2644 i[3456789]86-*-go32*) ;; # don't add gprof back in
2645 i[3456789]86-*-msdosdjgpp*) ;; # don't add gprof back in
2646 *) skipdirs=`echo " ${skipdirs} " | sed -e 's/ gprof / /'` ;;
2647 esac
2648 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2649 ;;
2650 sparclet-*-aout* | sparc86x-*-*)
2651 libgloss_dir=sparc
2652 ;;
2653 sparc-*-elf*)
2654 noconfigdirs="$noconfigdirs ${libgcj}"
2655 ;;
2656 sparc64-*-elf*)
2657 noconfigdirs="$noconfigdirs ${libgcj}"
2658 libgloss_dir=sparc
2659 ;;
2660 sparclite-*-*)
2661 noconfigdirs="$noconfigdirs ${libgcj}"
2662 libgloss_dir=sparc
2663 ;;
2664 sparc-*-sunos4*)
2665 noconfigdirs="$noconfigdirs ${libgcj}"
2666 if test x${is_cross_compiler} != xno ; then
2667 noconfigdirs="$noconfigdirs gdb target-newlib target-libgloss"
2668 else
2669 use_gnu_ld=no
2670 fi
2671 ;;
2672 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
2673 noconfigdirs="$noconfigdirs ${libgcj}"
2674 ;;
2675 sparc-*-solaris* | sparc64-*-solaris* | sparcv9-*-solaris*)
2676 ;;
2677 v810-*-*)
2678 noconfigdirs="$noconfigdirs bfd binutils gas gcc gdb ld target-libstdc++-v3 opcodes target-libgloss ${libgcj}"
2679 ;;
2680 v850-*-*)
2681 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2682 ;;
2683 v850e-*-*)
2684 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2685 ;;
2686 v850ea-*-*)
2687 noconfigdirs="$noconfigdirs target-libgloss ${libgcj}"
2688 ;;
2689 vax-*-vms)
2690 noconfigdirs="$noconfigdirs bfd binutils gdb ld target-newlib opcodes target-libgloss ${libgcj}"
2691 ;;
2692 vax-*-*)
2693 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2694 ;;
2695 xtensa*-*-*)
2696 noconfigdirs="$noconfigdirs ${libgcj}"
2697 ;;
2698 ip2k-*-*)
2699 noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}"
2700 ;;
2701 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
2702 noconfigdirs="$noconfigdirs target-newlib target-libgloss"
2703 ;;
2704 *-*-lynxos*)
2705 noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"
2706 ;;
2707 *-*-*)
2708 noconfigdirs="$noconfigdirs ${libgcj}"
2709 ;;
2710 esac
2711
2712 # If we aren't building newlib, then don't build libgloss, since libgloss
2713 # depends upon some newlib header files.
2714 case "${noconfigdirs}" in
2715 *target-libgloss*) ;;
2716 *target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
2717 esac
2718
2719 # Work in distributions that contain no compiler tools, like Autoconf.
2720 tentative_cc=""
2721 host_makefile_frag=/dev/null
2722 if test -d ${srcdir}/config ; then
2723 case "${host}" in
2724 m68k-hp-hpux*)
2725 # Avoid "too much defining" errors from HPUX compiler.
2726 tentative_cc="cc -Wp,-H256000"
2727 # If "ar" in $PATH is GNU ar, the symbol table may need rebuilding.
2728 # If it's HP/UX ar, this should be harmless.
2729 RANLIB="ar ts"
2730 ;;
2731 m68k-apollo-sysv*)
2732 tentative_cc="cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DUSG"
2733 ;;
2734 m68k-apollo-bsd*)
2735 #None of the Apollo compilers can compile gas or binutils. The preprocessor
2736 # chokes on bfd, the compiler won't let you assign integers to enums, and
2737 # other problems. Defining CC to gcc is a questionable way to say "don't use
2738 # the apollo compiler" (the preferred version of GCC could be called cc,
2739 # or whatever), but I'm not sure leaving CC as cc is any better...
2740 #CC=cc -A ansi -A runtype,any -A systype,any -U__STDC__ -DNO_STDARG
2741 # Used to have BISON=yacc.
2742 tentative_cc=gcc
2743 ;;
2744 m88k-dg-dgux*)
2745 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2746 ;;
2747 m88k-harris-cxux*)
2748 # Under CX/UX, we want to tell the compiler to use ANSI mode.
2749 tentative_cc="cc -Xa"
2750 host_makefile_frag="config/mh-cxux"
2751 ;;
2752 m88k-motorola-sysv*)
2753 ;;
2754 mips*-dec-ultrix*)
2755 tentative_cc="cc -Wf,-XNg1000"
2756 host_makefile_frag="config/mh-decstation"
2757 ;;
2758 mips*-nec-sysv4*)
2759 # The C compiler on NEC MIPS SVR4 needs bigger tables.
2760 tentative_cc="cc -ZXNd=5000 -ZXNg=1000"
2761 host_makefile_frag="config/mh-necv4"
2762 ;;
2763 mips*-sgi-irix4*)
2764 # Tell compiler to use K&R C. We can't compile under the SGI Ansi
2765 # environment. Also bump switch table size so that cp-parse will
2766 # compile. Bump string length limit so linker builds.
2767 tentative_cc="cc -cckr -Wf,-XNg1500 -Wf,-XNk1000 -Wf,-XNh2000 -Wf,-XNl8192"
2768 ;;
2769 mips*-*-sysv4*)
2770 host_makefile_frag="config/mh-sysv4"
2771 ;;
2772 mips*-*-sysv*)
2773 # This is for a MIPS running RISC/os 4.52C.
2774
2775 # This is needed for GDB, but needs to be in the top-level make because
2776 # if a library is compiled with the bsd headers and gets linked with the
2777 # sysv system libraries all hell can break loose (e.g. a jmp_buf might be
2778 # a different size).
2779 # ptrace(2) apparently has problems in the BSD environment. No workaround is
2780 # known except to select the sysv environment. Could we use /proc instead?
2781 # These "sysv environments" and "bsd environments" often end up being a pain.
2782 #
2783 # This is not part of CFLAGS because perhaps not all C compilers have this
2784 # option.
2785 tentative_cc="cc -systype sysv"
2786 ;;
2787 i370-ibm-opened*)
2788 tentative_cc="c89"
2789 ;;
2790 i[3456789]86-*-sysv5*)
2791 host_makefile_frag="config/mh-sysv5"
2792 ;;
2793 i[3456789]86-*-dgux*)
2794 tentative_cc="gcc -Wall -ansi -D__using_DGUX"
2795 host_makefile_frag="config/mh-dgux386"
2796 ;;
2797 i[3456789]86-ncr-sysv4.3*)
2798 # The MetaWare compiler will generate a copyright message unless you
2799 # turn it off by adding the -Hnocopyr flag.
2800 tentative_cc="cc -Hnocopyr"
2801 ;;
2802 i[3456789]86-ncr-sysv4*)
2803 # for an NCR 3000 (i486/SVR4) system.
2804 # The NCR 3000 ships with a MetaWare compiler installed as /bin/cc.
2805 # This compiler not only emits obnoxious copyright messages every time
2806 # you run it, but it chokes and dies on a whole bunch of GNU source
2807 # files. Default to using the AT&T compiler installed in /usr/ccs/ATT/cc.
2808 tentative_cc="/usr/ccs/ATT/cc"
2809 host_makefile_frag="config/mh-ncr3000"
2810 ;;
2811 i[3456789]86-*-sco3.2v5*)
2812 ;;
2813 i[3456789]86-*-sco*)
2814 # The native C compiler botches some simple uses of const. Unfortunately,
2815 # it doesn't defined anything like "__sco__" for us to test for in ansidecl.h.
2816 tentative_cc="cc -Dconst="
2817 host_makefile_frag="config/mh-sco"
2818 ;;
2819 i[3456789]86-*-udk*)
2820 host_makefile_frag="config/mh-sysv5"
2821 ;;
2822 i[3456789]86-*-solaris2*)
2823 host_makefile_frag="config/mh-sysv4"
2824 ;;
2825 i[3456789]86-*-msdosdjgpp*)
2826 host_makefile_frag="config/mh-djgpp"
2827 ;;
2828 *-cygwin*)
2829
2830 echo "$as_me:$LINENO: checking to see if cat works as expected" >&5
2831 echo $ECHO_N "checking to see if cat works as expected... $ECHO_C" >&6
2832 echo a >cygwin-cat-check
2833 if test `cat cygwin-cat-check` == a ; then
2834 rm cygwin-cat-check
2835 echo "$as_me:$LINENO: result: yes" >&5
2836 echo "${ECHO_T}yes" >&6
2837 else
2838 rm cygwin-cat-check
2839 echo "$as_me:$LINENO: result: no" >&5
2840 echo "${ECHO_T}no" >&6
2841 { { echo "$as_me:$LINENO: error: The cat command does not ignore carriage return characters.
2842 Please either mount the build directory in binary mode or run the following
2843 commands before running any configure script:
2844 set -o igncr
2845 export SHELLOPTS
2846 " >&5
2847 echo "$as_me: error: The cat command does not ignore carriage return characters.
2848 Please either mount the build directory in binary mode or run the following
2849 commands before running any configure script:
2850 set -o igncr
2851 export SHELLOPTS
2852 " >&2;}
2853 { (exit 1); exit 1; }; }
2854 fi
2855
2856 host_makefile_frag="config/mh-cygwin"
2857 ;;
2858 *-mingw*)
2859 host_makefile_frag="config/mh-mingw"
2860 ;;
2861 *-interix*)
2862 host_makefile_frag="config/mh-interix"
2863 ;;
2864 vax-*-ultrix2*)
2865 # The old BSD pcc isn't up to compiling parts of gdb so use gcc
2866 tentative_cc=gcc
2867 ;;
2868 *-*-solaris2*)
2869 host_makefile_frag="config/mh-solaris"
2870 ;;
2871 m68k-sun-sunos*)
2872 # Sun's C compiler needs the -J flag to be able to compile cp-parse.c
2873 # without overflowing the jump tables (-J says to use a 32 bit table)
2874 tentative_cc="cc -J"
2875 ;;
2876 hppa*-hp-hpux10*)
2877 tentative_cc="cc -Wp,-H256000"
2878 host_makefile_frag="config/mh-pa-hpux10"
2879 ;;
2880 hppa*-hp-hpux* | hppa*-*-hiux*)
2881 tentative_cc="cc -Wp,-H256000"
2882 host_makefile_frag="config/mh-pa"
2883 ;;
2884 hppa*-*)
2885 host_makefile_frag="config/mh-pa"
2886 ;;
2887 *-hp-hpux* | *-*-hiux*)
2888 tentative_cc="cc -Wp,-H256000"
2889 ;;
2890 rs6000-*-lynxos*)
2891 # /bin/cc is less than useful for our purposes. Always use GCC
2892 tentative_cc="/usr/cygnus/progressive/bin/gcc"
2893 host_makefile_frag="config/mh-lynxrs6k"
2894 ;;
2895 powerpc-*-darwin*)
2896 host_makefile_frag="config/mh-ppc-darwin"
2897 ;;
2898 powerpc-*-aix*)
2899 host_makefile_frag="config/mh-ppc-aix"
2900 ;;
2901 rs6000-*-aix*)
2902 host_makefile_frag="config/mh-ppc-aix"
2903 ;;
2904 *-*-lynxos*)
2905 # /bin/cc is less than useful for our purposes. Always use GCC
2906 tentative_cc="/bin/gcc"
2907 ;;
2908 *-*-sysv4*)
2909 host_makefile_frag="config/mh-sysv4"
2910 ;;
2911 # This is placed last to prevent interfering with the cases above.
2912 i[3456789]86-*-*)
2913 # Build the stage2 and stage3 compilers with -fomit-frame-pointer.
2914 host_makefile_frag="config/mh-x86omitfp"
2915 ;;
2916 esac
2917 fi
2918
2919 # If we aren't going to be using gcc, see if we can extract a definition
2920 # of CC from the fragment.
2921 # Actually, use the 'pre-extracted' version above.
2922 if test -z "${CC}" && test "${build}" = "${host}" ; then
2923 IFS="${IFS= }"; save_ifs="$IFS"; IFS="${IFS}:"
2924 found=
2925 for dir in $PATH; do
2926 test -z "$dir" && dir=.
2927 if test -f $dir/gcc; then
2928 found=yes
2929 break
2930 fi
2931 done
2932 IFS="$save_ifs"
2933 if test -z "${found}" && test -n "${tentative_cc}" ; then
2934 CC=$tentative_cc
2935 fi
2936 fi
2937
2938 if test "${build}" != "${host}" ; then
2939 AR_FOR_BUILD=${AR_FOR_BUILD-ar}
2940 AS_FOR_BUILD=${AS_FOR_BUILD-as}
2941 CC_FOR_BUILD=${CC_FOR_BUILD-gcc}
2942 CXX_FOR_BUILD=${CXX_FOR_BUILD-g++}
2943 GCJ_FOR_BUILD=${GCJ_FOR_BUILD-gcj}
2944 GFORTRAN_FOR_BUILD=${GFORTRAN_FOR_BUILD-gfortran}
2945 DLLTOOL_FOR_BUILD=${DLLTOOL_FOR_BUILD-dlltool}
2946 LD_FOR_BUILD=${LD_FOR_BUILD-ld}
2947 NM_FOR_BUILD=${NM_FOR_BUILD-nm}
2948 RANLIB_FOR_BUILD=${RANLIB_FOR_BUILD-ranlib}
2949 WINDRES_FOR_BUILD=${WINDRES_FOR_BUILD-windres}
2950 WINDMC_FOR_BUILD=${WINDMC_FOR_BUILD-windmc}
2951 else
2952 AR_FOR_BUILD="\$(AR)"
2953 AS_FOR_BUILD="\$(AS)"
2954 CC_FOR_BUILD="\$(CC)"
2955 CXX_FOR_BUILD="\$(CXX)"
2956 GCJ_FOR_BUILD="\$(GCJ)"
2957 GFORTRAN_FOR_BUILD="\$(GFORTRAN)"
2958 DLLTOOL_FOR_BUILD="\$(DLLTOOL)"
2959 LD_FOR_BUILD="\$(LD)"
2960 NM_FOR_BUILD="\$(NM)"
2961 RANLIB_FOR_BUILD="\$(RANLIB)"
2962 WINDRES_FOR_BUILD="\$(WINDRES)"
2963 WINDMC_FOR_BUILD="\$(WINDMC)"
2964 fi
2965
2966 ac_ext=c
2967 ac_cpp='$CPP $CPPFLAGS'
2968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2971 if test -n "$ac_tool_prefix"; then
2972 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2973 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2974 echo "$as_me:$LINENO: checking for $ac_word" >&5
2975 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
2976 if test "${ac_cv_prog_CC+set}" = set; then
2977 echo $ECHO_N "(cached) $ECHO_C" >&6
2978 else
2979 if test -n "$CC"; then
2980 ac_cv_prog_CC="$CC" # Let the user override the test.
2981 else
2982 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2983 for as_dir in $PATH
2984 do
2985 IFS=$as_save_IFS
2986 test -z "$as_dir" && as_dir=.
2987 for ac_exec_ext in '' $ac_executable_extensions; do
2988 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2989 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2990 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2991 break 2
2992 fi
2993 done
2994 done
2995
2996 fi
2997 fi
2998 CC=$ac_cv_prog_CC
2999 if test -n "$CC"; then
3000 echo "$as_me:$LINENO: result: $CC" >&5
3001 echo "${ECHO_T}$CC" >&6
3002 else
3003 echo "$as_me:$LINENO: result: no" >&5
3004 echo "${ECHO_T}no" >&6
3005 fi
3006
3007 fi
3008 if test -z "$ac_cv_prog_CC"; then
3009 ac_ct_CC=$CC
3010 # Extract the first word of "gcc", so it can be a program name with args.
3011 set dummy gcc; ac_word=$2
3012 echo "$as_me:$LINENO: checking for $ac_word" >&5
3013 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3014 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3015 echo $ECHO_N "(cached) $ECHO_C" >&6
3016 else
3017 if test -n "$ac_ct_CC"; then
3018 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3019 else
3020 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3021 for as_dir in $PATH
3022 do
3023 IFS=$as_save_IFS
3024 test -z "$as_dir" && as_dir=.
3025 for ac_exec_ext in '' $ac_executable_extensions; do
3026 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3027 ac_cv_prog_ac_ct_CC="gcc"
3028 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3029 break 2
3030 fi
3031 done
3032 done
3033
3034 fi
3035 fi
3036 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3037 if test -n "$ac_ct_CC"; then
3038 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3039 echo "${ECHO_T}$ac_ct_CC" >&6
3040 else
3041 echo "$as_me:$LINENO: result: no" >&5
3042 echo "${ECHO_T}no" >&6
3043 fi
3044
3045 CC=$ac_ct_CC
3046 else
3047 CC="$ac_cv_prog_CC"
3048 fi
3049
3050 if test -z "$CC"; then
3051 if test -n "$ac_tool_prefix"; then
3052 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3053 set dummy ${ac_tool_prefix}cc; ac_word=$2
3054 echo "$as_me:$LINENO: checking for $ac_word" >&5
3055 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3056 if test "${ac_cv_prog_CC+set}" = set; then
3057 echo $ECHO_N "(cached) $ECHO_C" >&6
3058 else
3059 if test -n "$CC"; then
3060 ac_cv_prog_CC="$CC" # Let the user override the test.
3061 else
3062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3063 for as_dir in $PATH
3064 do
3065 IFS=$as_save_IFS
3066 test -z "$as_dir" && as_dir=.
3067 for ac_exec_ext in '' $ac_executable_extensions; do
3068 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3069 ac_cv_prog_CC="${ac_tool_prefix}cc"
3070 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3071 break 2
3072 fi
3073 done
3074 done
3075
3076 fi
3077 fi
3078 CC=$ac_cv_prog_CC
3079 if test -n "$CC"; then
3080 echo "$as_me:$LINENO: result: $CC" >&5
3081 echo "${ECHO_T}$CC" >&6
3082 else
3083 echo "$as_me:$LINENO: result: no" >&5
3084 echo "${ECHO_T}no" >&6
3085 fi
3086
3087 fi
3088 if test -z "$ac_cv_prog_CC"; then
3089 ac_ct_CC=$CC
3090 # Extract the first word of "cc", so it can be a program name with args.
3091 set dummy cc; ac_word=$2
3092 echo "$as_me:$LINENO: checking for $ac_word" >&5
3093 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3094 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3095 echo $ECHO_N "(cached) $ECHO_C" >&6
3096 else
3097 if test -n "$ac_ct_CC"; then
3098 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3099 else
3100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3101 for as_dir in $PATH
3102 do
3103 IFS=$as_save_IFS
3104 test -z "$as_dir" && as_dir=.
3105 for ac_exec_ext in '' $ac_executable_extensions; do
3106 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3107 ac_cv_prog_ac_ct_CC="cc"
3108 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3109 break 2
3110 fi
3111 done
3112 done
3113
3114 fi
3115 fi
3116 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3117 if test -n "$ac_ct_CC"; then
3118 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3119 echo "${ECHO_T}$ac_ct_CC" >&6
3120 else
3121 echo "$as_me:$LINENO: result: no" >&5
3122 echo "${ECHO_T}no" >&6
3123 fi
3124
3125 CC=$ac_ct_CC
3126 else
3127 CC="$ac_cv_prog_CC"
3128 fi
3129
3130 fi
3131 if test -z "$CC"; then
3132 # Extract the first word of "cc", so it can be a program name with args.
3133 set dummy cc; ac_word=$2
3134 echo "$as_me:$LINENO: checking for $ac_word" >&5
3135 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3136 if test "${ac_cv_prog_CC+set}" = set; then
3137 echo $ECHO_N "(cached) $ECHO_C" >&6
3138 else
3139 if test -n "$CC"; then
3140 ac_cv_prog_CC="$CC" # Let the user override the test.
3141 else
3142 ac_prog_rejected=no
3143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3144 for as_dir in $PATH
3145 do
3146 IFS=$as_save_IFS
3147 test -z "$as_dir" && as_dir=.
3148 for ac_exec_ext in '' $ac_executable_extensions; do
3149 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3150 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3151 ac_prog_rejected=yes
3152 continue
3153 fi
3154 ac_cv_prog_CC="cc"
3155 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3156 break 2
3157 fi
3158 done
3159 done
3160
3161 if test $ac_prog_rejected = yes; then
3162 # We found a bogon in the path, so make sure we never use it.
3163 set dummy $ac_cv_prog_CC
3164 shift
3165 if test $# != 0; then
3166 # We chose a different compiler from the bogus one.
3167 # However, it has the same basename, so the bogon will be chosen
3168 # first if we set CC to just the basename; use the full file name.
3169 shift
3170 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3171 fi
3172 fi
3173 fi
3174 fi
3175 CC=$ac_cv_prog_CC
3176 if test -n "$CC"; then
3177 echo "$as_me:$LINENO: result: $CC" >&5
3178 echo "${ECHO_T}$CC" >&6
3179 else
3180 echo "$as_me:$LINENO: result: no" >&5
3181 echo "${ECHO_T}no" >&6
3182 fi
3183
3184 fi
3185 if test -z "$CC"; then
3186 if test -n "$ac_tool_prefix"; then
3187 for ac_prog in cl
3188 do
3189 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3190 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3191 echo "$as_me:$LINENO: checking for $ac_word" >&5
3192 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3193 if test "${ac_cv_prog_CC+set}" = set; then
3194 echo $ECHO_N "(cached) $ECHO_C" >&6
3195 else
3196 if test -n "$CC"; then
3197 ac_cv_prog_CC="$CC" # Let the user override the test.
3198 else
3199 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3200 for as_dir in $PATH
3201 do
3202 IFS=$as_save_IFS
3203 test -z "$as_dir" && as_dir=.
3204 for ac_exec_ext in '' $ac_executable_extensions; do
3205 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3206 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3207 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3208 break 2
3209 fi
3210 done
3211 done
3212
3213 fi
3214 fi
3215 CC=$ac_cv_prog_CC
3216 if test -n "$CC"; then
3217 echo "$as_me:$LINENO: result: $CC" >&5
3218 echo "${ECHO_T}$CC" >&6
3219 else
3220 echo "$as_me:$LINENO: result: no" >&5
3221 echo "${ECHO_T}no" >&6
3222 fi
3223
3224 test -n "$CC" && break
3225 done
3226 fi
3227 if test -z "$CC"; then
3228 ac_ct_CC=$CC
3229 for ac_prog in cl
3230 do
3231 # Extract the first word of "$ac_prog", so it can be a program name with args.
3232 set dummy $ac_prog; ac_word=$2
3233 echo "$as_me:$LINENO: checking for $ac_word" >&5
3234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3235 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
3236 echo $ECHO_N "(cached) $ECHO_C" >&6
3237 else
3238 if test -n "$ac_ct_CC"; then
3239 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3240 else
3241 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3242 for as_dir in $PATH
3243 do
3244 IFS=$as_save_IFS
3245 test -z "$as_dir" && as_dir=.
3246 for ac_exec_ext in '' $ac_executable_extensions; do
3247 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3248 ac_cv_prog_ac_ct_CC="$ac_prog"
3249 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3250 break 2
3251 fi
3252 done
3253 done
3254
3255 fi
3256 fi
3257 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3258 if test -n "$ac_ct_CC"; then
3259 echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
3260 echo "${ECHO_T}$ac_ct_CC" >&6
3261 else
3262 echo "$as_me:$LINENO: result: no" >&5
3263 echo "${ECHO_T}no" >&6
3264 fi
3265
3266 test -n "$ac_ct_CC" && break
3267 done
3268
3269 CC=$ac_ct_CC
3270 fi
3271
3272 fi
3273
3274
3275 test -z "$CC" && { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3276 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3277 { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
3278 See \`config.log' for more details." >&5
3279 echo "$as_me: error: no acceptable C compiler found in \$PATH
3280 See \`config.log' for more details." >&2;}
3281 { (exit 1); exit 1; }; }; }
3282
3283 # Provide some information about the compiler.
3284 echo "$as_me:$LINENO:" \
3285 "checking for C compiler version" >&5
3286 ac_compiler=`set X $ac_compile; echo $2`
3287 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
3288 (eval $ac_compiler --version </dev/null >&5) 2>&5
3289 ac_status=$?
3290 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3291 (exit $ac_status); }
3292 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
3293 (eval $ac_compiler -v </dev/null >&5) 2>&5
3294 ac_status=$?
3295 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3296 (exit $ac_status); }
3297 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
3298 (eval $ac_compiler -V </dev/null >&5) 2>&5
3299 ac_status=$?
3300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3301 (exit $ac_status); }
3302
3303 cat >conftest.$ac_ext <<_ACEOF
3304 /* confdefs.h. */
3305 _ACEOF
3306 cat confdefs.h >>conftest.$ac_ext
3307 cat >>conftest.$ac_ext <<_ACEOF
3308 /* end confdefs.h. */
3309
3310 int
3311 main ()
3312 {
3313
3314 ;
3315 return 0;
3316 }
3317 _ACEOF
3318 ac_clean_files_save=$ac_clean_files
3319 ac_clean_files="$ac_clean_files a.out a.exe b.out"
3320 # Try to create an executable without -o first, disregard a.out.
3321 # It will help us diagnose broken compilers, and finding out an intuition
3322 # of exeext.
3323 echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
3324 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6
3325 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3326 if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5
3327 (eval $ac_link_default) 2>&5
3328 ac_status=$?
3329 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3330 (exit $ac_status); }; then
3331 # Find the output, starting from the most likely. This scheme is
3332 # not robust to junk in `.', hence go to wildcards (a.*) only as a last
3333 # resort.
3334
3335 # Be careful to initialize this variable, since it used to be cached.
3336 # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile.
3337 ac_cv_exeext=
3338 # b.out is created by i960 compilers.
3339 for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out
3340 do
3341 test -f "$ac_file" || continue
3342 case $ac_file in
3343 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj )
3344 ;;
3345 conftest.$ac_ext )
3346 # This is the source file.
3347 ;;
3348 [ab].out )
3349 # We found the default executable, but exeext='' is most
3350 # certainly right.
3351 break;;
3352 *.* )
3353 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3354 # FIXME: I believe we export ac_cv_exeext for Libtool,
3355 # but it would be cool to find out if it's true. Does anybody
3356 # maintain Libtool? --akim.
3357 export ac_cv_exeext
3358 break;;
3359 * )
3360 break;;
3361 esac
3362 done
3363 else
3364 echo "$as_me: failed program was:" >&5
3365 sed 's/^/| /' conftest.$ac_ext >&5
3366
3367 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3368 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3369 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
3370 See \`config.log' for more details." >&5
3371 echo "$as_me: error: C compiler cannot create executables
3372 See \`config.log' for more details." >&2;}
3373 { (exit 77); exit 77; }; }; }
3374 fi
3375
3376 ac_exeext=$ac_cv_exeext
3377 echo "$as_me:$LINENO: result: $ac_file" >&5
3378 echo "${ECHO_T}$ac_file" >&6
3379
3380 # Check the compiler produces executables we can run. If not, either
3381 # the compiler is broken, or we cross compile.
3382 echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3383 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6
3384 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3385 # If not cross compiling, check that we can run a simple program.
3386 if test "$cross_compiling" != yes; then
3387 if { ac_try='./$ac_file'
3388 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3389 (eval $ac_try) 2>&5
3390 ac_status=$?
3391 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3392 (exit $ac_status); }; }; then
3393 cross_compiling=no
3394 else
3395 if test "$cross_compiling" = maybe; then
3396 cross_compiling=yes
3397 else
3398 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3399 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3400 { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
3401 If you meant to cross compile, use \`--host'.
3402 See \`config.log' for more details." >&5
3403 echo "$as_me: error: cannot run C compiled programs.
3404 If you meant to cross compile, use \`--host'.
3405 See \`config.log' for more details." >&2;}
3406 { (exit 1); exit 1; }; }; }
3407 fi
3408 fi
3409 fi
3410 echo "$as_me:$LINENO: result: yes" >&5
3411 echo "${ECHO_T}yes" >&6
3412
3413 rm -f a.out a.exe conftest$ac_cv_exeext b.out
3414 ac_clean_files=$ac_clean_files_save
3415 # Check the compiler produces executables we can run. If not, either
3416 # the compiler is broken, or we cross compile.
3417 echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3418 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6
3419 echo "$as_me:$LINENO: result: $cross_compiling" >&5
3420 echo "${ECHO_T}$cross_compiling" >&6
3421
3422 echo "$as_me:$LINENO: checking for suffix of executables" >&5
3423 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6
3424 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
3425 (eval $ac_link) 2>&5
3426 ac_status=$?
3427 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3428 (exit $ac_status); }; then
3429 # If both `conftest.exe' and `conftest' are `present' (well, observable)
3430 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
3431 # work properly (i.e., refer to `conftest.exe'), while it won't with
3432 # `rm'.
3433 for ac_file in conftest.exe conftest conftest.*; do
3434 test -f "$ac_file" || continue
3435 case $ac_file in
3436 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;;
3437 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3438 export ac_cv_exeext
3439 break;;
3440 * ) break;;
3441 esac
3442 done
3443 else
3444 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3445 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3446 { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3447 See \`config.log' for more details." >&5
3448 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3449 See \`config.log' for more details." >&2;}
3450 { (exit 1); exit 1; }; }; }
3451 fi
3452
3453 rm -f conftest$ac_cv_exeext
3454 echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3455 echo "${ECHO_T}$ac_cv_exeext" >&6
3456
3457 rm -f conftest.$ac_ext
3458 EXEEXT=$ac_cv_exeext
3459 ac_exeext=$EXEEXT
3460 echo "$as_me:$LINENO: checking for suffix of object files" >&5
3461 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6
3462 if test "${ac_cv_objext+set}" = set; then
3463 echo $ECHO_N "(cached) $ECHO_C" >&6
3464 else
3465 cat >conftest.$ac_ext <<_ACEOF
3466 /* confdefs.h. */
3467 _ACEOF
3468 cat confdefs.h >>conftest.$ac_ext
3469 cat >>conftest.$ac_ext <<_ACEOF
3470 /* end confdefs.h. */
3471
3472 int
3473 main ()
3474 {
3475
3476 ;
3477 return 0;
3478 }
3479 _ACEOF
3480 rm -f conftest.o conftest.obj
3481 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3482 (eval $ac_compile) 2>&5
3483 ac_status=$?
3484 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3485 (exit $ac_status); }; then
3486 for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do
3487 case $ac_file in
3488 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;;
3489 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3490 break;;
3491 esac
3492 done
3493 else
3494 echo "$as_me: failed program was:" >&5
3495 sed 's/^/| /' conftest.$ac_ext >&5
3496
3497 { { echo "$as_me:$LINENO: error: in \`$ac_pwd':" >&5
3498 echo "$as_me: error: in \`$ac_pwd':" >&2;}
3499 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3500 See \`config.log' for more details." >&5
3501 echo "$as_me: error: cannot compute suffix of object files: cannot compile
3502 See \`config.log' for more details." >&2;}
3503 { (exit 1); exit 1; }; }; }
3504 fi
3505
3506 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3507 fi
3508 echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3509 echo "${ECHO_T}$ac_cv_objext" >&6
3510 OBJEXT=$ac_cv_objext
3511 ac_objext=$OBJEXT
3512 echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3513 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6
3514 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3515 echo $ECHO_N "(cached) $ECHO_C" >&6
3516 else
3517 cat >conftest.$ac_ext <<_ACEOF
3518 /* confdefs.h. */
3519 _ACEOF
3520 cat confdefs.h >>conftest.$ac_ext
3521 cat >>conftest.$ac_ext <<_ACEOF
3522 /* end confdefs.h. */
3523
3524 int
3525 main ()
3526 {
3527 #ifndef __GNUC__
3528 choke me
3529 #endif
3530
3531 ;
3532 return 0;
3533 }
3534 _ACEOF
3535 rm -f conftest.$ac_objext
3536 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3537 (eval $ac_compile) 2>conftest.er1
3538 ac_status=$?
3539 grep -v '^ *+' conftest.er1 >conftest.err
3540 rm -f conftest.er1
3541 cat conftest.err >&5
3542 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3543 (exit $ac_status); } &&
3544 { ac_try='test -z "$ac_c_werror_flag"
3545 || test ! -s conftest.err'
3546 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3547 (eval $ac_try) 2>&5
3548 ac_status=$?
3549 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3550 (exit $ac_status); }; } &&
3551 { ac_try='test -s conftest.$ac_objext'
3552 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3553 (eval $ac_try) 2>&5
3554 ac_status=$?
3555 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3556 (exit $ac_status); }; }; then
3557 ac_compiler_gnu=yes
3558 else
3559 echo "$as_me: failed program was:" >&5
3560 sed 's/^/| /' conftest.$ac_ext >&5
3561
3562 ac_compiler_gnu=no
3563 fi
3564 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3565 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3566
3567 fi
3568 echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3569 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6
3570 GCC=`test $ac_compiler_gnu = yes && echo yes`
3571 ac_test_CFLAGS=${CFLAGS+set}
3572 ac_save_CFLAGS=$CFLAGS
3573 CFLAGS="-g"
3574 echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3575 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6
3576 if test "${ac_cv_prog_cc_g+set}" = set; then
3577 echo $ECHO_N "(cached) $ECHO_C" >&6
3578 else
3579 cat >conftest.$ac_ext <<_ACEOF
3580 /* confdefs.h. */
3581 _ACEOF
3582 cat confdefs.h >>conftest.$ac_ext
3583 cat >>conftest.$ac_ext <<_ACEOF
3584 /* end confdefs.h. */
3585
3586 int
3587 main ()
3588 {
3589
3590 ;
3591 return 0;
3592 }
3593 _ACEOF
3594 rm -f conftest.$ac_objext
3595 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3596 (eval $ac_compile) 2>conftest.er1
3597 ac_status=$?
3598 grep -v '^ *+' conftest.er1 >conftest.err
3599 rm -f conftest.er1
3600 cat conftest.err >&5
3601 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3602 (exit $ac_status); } &&
3603 { ac_try='test -z "$ac_c_werror_flag"
3604 || test ! -s conftest.err'
3605 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3606 (eval $ac_try) 2>&5
3607 ac_status=$?
3608 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3609 (exit $ac_status); }; } &&
3610 { ac_try='test -s conftest.$ac_objext'
3611 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3612 (eval $ac_try) 2>&5
3613 ac_status=$?
3614 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3615 (exit $ac_status); }; }; then
3616 ac_cv_prog_cc_g=yes
3617 else
3618 echo "$as_me: failed program was:" >&5
3619 sed 's/^/| /' conftest.$ac_ext >&5
3620
3621 ac_cv_prog_cc_g=no
3622 fi
3623 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3624 fi
3625 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3626 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6
3627 if test "$ac_test_CFLAGS" = set; then
3628 CFLAGS=$ac_save_CFLAGS
3629 elif test $ac_cv_prog_cc_g = yes; then
3630 if test "$GCC" = yes; then
3631 CFLAGS="-g -O2"
3632 else
3633 CFLAGS="-g"
3634 fi
3635 else
3636 if test "$GCC" = yes; then
3637 CFLAGS="-O2"
3638 else
3639 CFLAGS=
3640 fi
3641 fi
3642 echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5
3643 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6
3644 if test "${ac_cv_prog_cc_stdc+set}" = set; then
3645 echo $ECHO_N "(cached) $ECHO_C" >&6
3646 else
3647 ac_cv_prog_cc_stdc=no
3648 ac_save_CC=$CC
3649 cat >conftest.$ac_ext <<_ACEOF
3650 /* confdefs.h. */
3651 _ACEOF
3652 cat confdefs.h >>conftest.$ac_ext
3653 cat >>conftest.$ac_ext <<_ACEOF
3654 /* end confdefs.h. */
3655 #include <stdarg.h>
3656 #include <stdio.h>
3657 #include <sys/types.h>
3658 #include <sys/stat.h>
3659 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3660 struct buf { int x; };
3661 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3662 static char *e (p, i)
3663 char **p;
3664 int i;
3665 {
3666 return p[i];
3667 }
3668 static char *f (char * (*g) (char **, int), char **p, ...)
3669 {
3670 char *s;
3671 va_list v;
3672 va_start (v,p);
3673 s = g (p, va_arg (v,int));
3674 va_end (v);
3675 return s;
3676 }
3677
3678 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3679 function prototypes and stuff, but not '\xHH' hex character constants.
3680 These don't provoke an error unfortunately, instead are silently treated
3681 as 'x'. The following induces an error, until -std1 is added to get
3682 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3683 array size at least. It's necessary to write '\x00'==0 to get something
3684 that's true only with -std1. */
3685 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3686
3687 int test (int i, double x);
3688 struct s1 {int (*f) (int a);};
3689 struct s2 {int (*f) (double a);};
3690 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3691 int argc;
3692 char **argv;
3693 int
3694 main ()
3695 {
3696 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3697 ;
3698 return 0;
3699 }
3700 _ACEOF
3701 # Don't try gcc -ansi; that turns off useful extensions and
3702 # breaks some systems' header files.
3703 # AIX -qlanglvl=ansi
3704 # Ultrix and OSF/1 -std1
3705 # HP-UX 10.20 and later -Ae
3706 # HP-UX older versions -Aa -D_HPUX_SOURCE
3707 # SVR4 -Xc -D__EXTENSIONS__
3708 for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3709 do
3710 CC="$ac_save_CC $ac_arg"
3711 rm -f conftest.$ac_objext
3712 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3713 (eval $ac_compile) 2>conftest.er1
3714 ac_status=$?
3715 grep -v '^ *+' conftest.er1 >conftest.err
3716 rm -f conftest.er1
3717 cat conftest.err >&5
3718 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3719 (exit $ac_status); } &&
3720 { ac_try='test -z "$ac_c_werror_flag"
3721 || test ! -s conftest.err'
3722 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3723 (eval $ac_try) 2>&5
3724 ac_status=$?
3725 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3726 (exit $ac_status); }; } &&
3727 { ac_try='test -s conftest.$ac_objext'
3728 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3729 (eval $ac_try) 2>&5
3730 ac_status=$?
3731 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3732 (exit $ac_status); }; }; then
3733 ac_cv_prog_cc_stdc=$ac_arg
3734 break
3735 else
3736 echo "$as_me: failed program was:" >&5
3737 sed 's/^/| /' conftest.$ac_ext >&5
3738
3739 fi
3740 rm -f conftest.err conftest.$ac_objext
3741 done
3742 rm -f conftest.$ac_ext conftest.$ac_objext
3743 CC=$ac_save_CC
3744
3745 fi
3746
3747 case "x$ac_cv_prog_cc_stdc" in
3748 x|xno)
3749 echo "$as_me:$LINENO: result: none needed" >&5
3750 echo "${ECHO_T}none needed" >&6 ;;
3751 *)
3752 echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5
3753 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6
3754 CC="$CC $ac_cv_prog_cc_stdc" ;;
3755 esac
3756
3757 # Some people use a C++ compiler to compile C. Since we use `exit',
3758 # in C++ we need to declare it. In case someone uses the same compiler
3759 # for both compiling C and C++ we need to have the C++ compiler decide
3760 # the declaration of exit, since it's the most demanding environment.
3761 cat >conftest.$ac_ext <<_ACEOF
3762 #ifndef __cplusplus
3763 choke me
3764 #endif
3765 _ACEOF
3766 rm -f conftest.$ac_objext
3767 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3768 (eval $ac_compile) 2>conftest.er1
3769 ac_status=$?
3770 grep -v '^ *+' conftest.er1 >conftest.err
3771 rm -f conftest.er1
3772 cat conftest.err >&5
3773 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3774 (exit $ac_status); } &&
3775 { ac_try='test -z "$ac_c_werror_flag"
3776 || test ! -s conftest.err'
3777 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3778 (eval $ac_try) 2>&5
3779 ac_status=$?
3780 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3781 (exit $ac_status); }; } &&
3782 { ac_try='test -s conftest.$ac_objext'
3783 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3784 (eval $ac_try) 2>&5
3785 ac_status=$?
3786 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3787 (exit $ac_status); }; }; then
3788 for ac_declaration in \
3789 '' \
3790 'extern "C" void std::exit (int) throw (); using std::exit;' \
3791 'extern "C" void std::exit (int); using std::exit;' \
3792 'extern "C" void exit (int) throw ();' \
3793 'extern "C" void exit (int);' \
3794 'void exit (int);'
3795 do
3796 cat >conftest.$ac_ext <<_ACEOF
3797 /* confdefs.h. */
3798 _ACEOF
3799 cat confdefs.h >>conftest.$ac_ext
3800 cat >>conftest.$ac_ext <<_ACEOF
3801 /* end confdefs.h. */
3802 $ac_declaration
3803 #include <stdlib.h>
3804 int
3805 main ()
3806 {
3807 exit (42);
3808 ;
3809 return 0;
3810 }
3811 _ACEOF
3812 rm -f conftest.$ac_objext
3813 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3814 (eval $ac_compile) 2>conftest.er1
3815 ac_status=$?
3816 grep -v '^ *+' conftest.er1 >conftest.err
3817 rm -f conftest.er1
3818 cat conftest.err >&5
3819 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3820 (exit $ac_status); } &&
3821 { ac_try='test -z "$ac_c_werror_flag"
3822 || test ! -s conftest.err'
3823 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3824 (eval $ac_try) 2>&5
3825 ac_status=$?
3826 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3827 (exit $ac_status); }; } &&
3828 { ac_try='test -s conftest.$ac_objext'
3829 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3830 (eval $ac_try) 2>&5
3831 ac_status=$?
3832 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3833 (exit $ac_status); }; }; then
3834 :
3835 else
3836 echo "$as_me: failed program was:" >&5
3837 sed 's/^/| /' conftest.$ac_ext >&5
3838
3839 continue
3840 fi
3841 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3842 cat >conftest.$ac_ext <<_ACEOF
3843 /* confdefs.h. */
3844 _ACEOF
3845 cat confdefs.h >>conftest.$ac_ext
3846 cat >>conftest.$ac_ext <<_ACEOF
3847 /* end confdefs.h. */
3848 $ac_declaration
3849 int
3850 main ()
3851 {
3852 exit (42);
3853 ;
3854 return 0;
3855 }
3856 _ACEOF
3857 rm -f conftest.$ac_objext
3858 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
3859 (eval $ac_compile) 2>conftest.er1
3860 ac_status=$?
3861 grep -v '^ *+' conftest.er1 >conftest.err
3862 rm -f conftest.er1
3863 cat conftest.err >&5
3864 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3865 (exit $ac_status); } &&
3866 { ac_try='test -z "$ac_c_werror_flag"
3867 || test ! -s conftest.err'
3868 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3869 (eval $ac_try) 2>&5
3870 ac_status=$?
3871 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3872 (exit $ac_status); }; } &&
3873 { ac_try='test -s conftest.$ac_objext'
3874 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
3875 (eval $ac_try) 2>&5
3876 ac_status=$?
3877 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3878 (exit $ac_status); }; }; then
3879 break
3880 else
3881 echo "$as_me: failed program was:" >&5
3882 sed 's/^/| /' conftest.$ac_ext >&5
3883
3884 fi
3885 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3886 done
3887 rm -f conftest*
3888 if test -n "$ac_declaration"; then
3889 echo '#ifdef __cplusplus' >>confdefs.h
3890 echo $ac_declaration >>confdefs.h
3891 echo '#endif' >>confdefs.h
3892 fi
3893
3894 else
3895 echo "$as_me: failed program was:" >&5
3896 sed 's/^/| /' conftest.$ac_ext >&5
3897
3898 fi
3899 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
3900 ac_ext=c
3901 ac_cpp='$CPP $CPPFLAGS'
3902 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3903 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3904 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3905
3906 ac_ext=cc
3907 ac_cpp='$CXXCPP $CPPFLAGS'
3908 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3909 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3910 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
3911 if test -n "$ac_tool_prefix"; then
3912 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3913 do
3914 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3915 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3916 echo "$as_me:$LINENO: checking for $ac_word" >&5
3917 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3918 if test "${ac_cv_prog_CXX+set}" = set; then
3919 echo $ECHO_N "(cached) $ECHO_C" >&6
3920 else
3921 if test -n "$CXX"; then
3922 ac_cv_prog_CXX="$CXX" # Let the user override the test.
3923 else
3924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3925 for as_dir in $PATH
3926 do
3927 IFS=$as_save_IFS
3928 test -z "$as_dir" && as_dir=.
3929 for ac_exec_ext in '' $ac_executable_extensions; do
3930 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3931 ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
3932 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3933 break 2
3934 fi
3935 done
3936 done
3937
3938 fi
3939 fi
3940 CXX=$ac_cv_prog_CXX
3941 if test -n "$CXX"; then
3942 echo "$as_me:$LINENO: result: $CXX" >&5
3943 echo "${ECHO_T}$CXX" >&6
3944 else
3945 echo "$as_me:$LINENO: result: no" >&5
3946 echo "${ECHO_T}no" >&6
3947 fi
3948
3949 test -n "$CXX" && break
3950 done
3951 fi
3952 if test -z "$CXX"; then
3953 ac_ct_CXX=$CXX
3954 for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC
3955 do
3956 # Extract the first word of "$ac_prog", so it can be a program name with args.
3957 set dummy $ac_prog; ac_word=$2
3958 echo "$as_me:$LINENO: checking for $ac_word" >&5
3959 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
3960 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
3961 echo $ECHO_N "(cached) $ECHO_C" >&6
3962 else
3963 if test -n "$ac_ct_CXX"; then
3964 ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
3965 else
3966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3967 for as_dir in $PATH
3968 do
3969 IFS=$as_save_IFS
3970 test -z "$as_dir" && as_dir=.
3971 for ac_exec_ext in '' $ac_executable_extensions; do
3972 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3973 ac_cv_prog_ac_ct_CXX="$ac_prog"
3974 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3975 break 2
3976 fi
3977 done
3978 done
3979
3980 fi
3981 fi
3982 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
3983 if test -n "$ac_ct_CXX"; then
3984 echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
3985 echo "${ECHO_T}$ac_ct_CXX" >&6
3986 else
3987 echo "$as_me:$LINENO: result: no" >&5
3988 echo "${ECHO_T}no" >&6
3989 fi
3990
3991 test -n "$ac_ct_CXX" && break
3992 done
3993 test -n "$ac_ct_CXX" || ac_ct_CXX="g++"
3994
3995 CXX=$ac_ct_CXX
3996 fi
3997
3998
3999 # Provide some information about the compiler.
4000 echo "$as_me:$LINENO:" \
4001 "checking for C++ compiler version" >&5
4002 ac_compiler=`set X $ac_compile; echo $2`
4003 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
4004 (eval $ac_compiler --version </dev/null >&5) 2>&5
4005 ac_status=$?
4006 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4007 (exit $ac_status); }
4008 { (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5
4009 (eval $ac_compiler -v </dev/null >&5) 2>&5
4010 ac_status=$?
4011 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4012 (exit $ac_status); }
4013 { (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5
4014 (eval $ac_compiler -V </dev/null >&5) 2>&5
4015 ac_status=$?
4016 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4017 (exit $ac_status); }
4018
4019 echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
4020 echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6
4021 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
4022 echo $ECHO_N "(cached) $ECHO_C" >&6
4023 else
4024 cat >conftest.$ac_ext <<_ACEOF
4025 /* confdefs.h. */
4026 _ACEOF
4027 cat confdefs.h >>conftest.$ac_ext
4028 cat >>conftest.$ac_ext <<_ACEOF
4029 /* end confdefs.h. */
4030
4031 int
4032 main ()
4033 {
4034 #ifndef __GNUC__
4035 choke me
4036 #endif
4037
4038 ;
4039 return 0;
4040 }
4041 _ACEOF
4042 rm -f conftest.$ac_objext
4043 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4044 (eval $ac_compile) 2>conftest.er1
4045 ac_status=$?
4046 grep -v '^ *+' conftest.er1 >conftest.err
4047 rm -f conftest.er1
4048 cat conftest.err >&5
4049 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4050 (exit $ac_status); } &&
4051 { ac_try='test -z "$ac_cxx_werror_flag"
4052 || test ! -s conftest.err'
4053 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4054 (eval $ac_try) 2>&5
4055 ac_status=$?
4056 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4057 (exit $ac_status); }; } &&
4058 { ac_try='test -s conftest.$ac_objext'
4059 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4060 (eval $ac_try) 2>&5
4061 ac_status=$?
4062 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4063 (exit $ac_status); }; }; then
4064 ac_compiler_gnu=yes
4065 else
4066 echo "$as_me: failed program was:" >&5
4067 sed 's/^/| /' conftest.$ac_ext >&5
4068
4069 ac_compiler_gnu=no
4070 fi
4071 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4072 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4073
4074 fi
4075 echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
4076 echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6
4077 GXX=`test $ac_compiler_gnu = yes && echo yes`
4078 ac_test_CXXFLAGS=${CXXFLAGS+set}
4079 ac_save_CXXFLAGS=$CXXFLAGS
4080 CXXFLAGS="-g"
4081 echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
4082 echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6
4083 if test "${ac_cv_prog_cxx_g+set}" = set; then
4084 echo $ECHO_N "(cached) $ECHO_C" >&6
4085 else
4086 cat >conftest.$ac_ext <<_ACEOF
4087 /* confdefs.h. */
4088 _ACEOF
4089 cat confdefs.h >>conftest.$ac_ext
4090 cat >>conftest.$ac_ext <<_ACEOF
4091 /* end confdefs.h. */
4092
4093 int
4094 main ()
4095 {
4096
4097 ;
4098 return 0;
4099 }
4100 _ACEOF
4101 rm -f conftest.$ac_objext
4102 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4103 (eval $ac_compile) 2>conftest.er1
4104 ac_status=$?
4105 grep -v '^ *+' conftest.er1 >conftest.err
4106 rm -f conftest.er1
4107 cat conftest.err >&5
4108 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4109 (exit $ac_status); } &&
4110 { ac_try='test -z "$ac_cxx_werror_flag"
4111 || test ! -s conftest.err'
4112 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4113 (eval $ac_try) 2>&5
4114 ac_status=$?
4115 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4116 (exit $ac_status); }; } &&
4117 { ac_try='test -s conftest.$ac_objext'
4118 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4119 (eval $ac_try) 2>&5
4120 ac_status=$?
4121 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4122 (exit $ac_status); }; }; then
4123 ac_cv_prog_cxx_g=yes
4124 else
4125 echo "$as_me: failed program was:" >&5
4126 sed 's/^/| /' conftest.$ac_ext >&5
4127
4128 ac_cv_prog_cxx_g=no
4129 fi
4130 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4131 fi
4132 echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
4133 echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6
4134 if test "$ac_test_CXXFLAGS" = set; then
4135 CXXFLAGS=$ac_save_CXXFLAGS
4136 elif test $ac_cv_prog_cxx_g = yes; then
4137 if test "$GXX" = yes; then
4138 CXXFLAGS="-g -O2"
4139 else
4140 CXXFLAGS="-g"
4141 fi
4142 else
4143 if test "$GXX" = yes; then
4144 CXXFLAGS="-O2"
4145 else
4146 CXXFLAGS=
4147 fi
4148 fi
4149 for ac_declaration in \
4150 '' \
4151 'extern "C" void std::exit (int) throw (); using std::exit;' \
4152 'extern "C" void std::exit (int); using std::exit;' \
4153 'extern "C" void exit (int) throw ();' \
4154 'extern "C" void exit (int);' \
4155 'void exit (int);'
4156 do
4157 cat >conftest.$ac_ext <<_ACEOF
4158 /* confdefs.h. */
4159 _ACEOF
4160 cat confdefs.h >>conftest.$ac_ext
4161 cat >>conftest.$ac_ext <<_ACEOF
4162 /* end confdefs.h. */
4163 $ac_declaration
4164 #include <stdlib.h>
4165 int
4166 main ()
4167 {
4168 exit (42);
4169 ;
4170 return 0;
4171 }
4172 _ACEOF
4173 rm -f conftest.$ac_objext
4174 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4175 (eval $ac_compile) 2>conftest.er1
4176 ac_status=$?
4177 grep -v '^ *+' conftest.er1 >conftest.err
4178 rm -f conftest.er1
4179 cat conftest.err >&5
4180 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4181 (exit $ac_status); } &&
4182 { ac_try='test -z "$ac_cxx_werror_flag"
4183 || test ! -s conftest.err'
4184 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4185 (eval $ac_try) 2>&5
4186 ac_status=$?
4187 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4188 (exit $ac_status); }; } &&
4189 { ac_try='test -s conftest.$ac_objext'
4190 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4191 (eval $ac_try) 2>&5
4192 ac_status=$?
4193 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4194 (exit $ac_status); }; }; then
4195 :
4196 else
4197 echo "$as_me: failed program was:" >&5
4198 sed 's/^/| /' conftest.$ac_ext >&5
4199
4200 continue
4201 fi
4202 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4203 cat >conftest.$ac_ext <<_ACEOF
4204 /* confdefs.h. */
4205 _ACEOF
4206 cat confdefs.h >>conftest.$ac_ext
4207 cat >>conftest.$ac_ext <<_ACEOF
4208 /* end confdefs.h. */
4209 $ac_declaration
4210 int
4211 main ()
4212 {
4213 exit (42);
4214 ;
4215 return 0;
4216 }
4217 _ACEOF
4218 rm -f conftest.$ac_objext
4219 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4220 (eval $ac_compile) 2>conftest.er1
4221 ac_status=$?
4222 grep -v '^ *+' conftest.er1 >conftest.err
4223 rm -f conftest.er1
4224 cat conftest.err >&5
4225 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4226 (exit $ac_status); } &&
4227 { ac_try='test -z "$ac_cxx_werror_flag"
4228 || test ! -s conftest.err'
4229 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4230 (eval $ac_try) 2>&5
4231 ac_status=$?
4232 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4233 (exit $ac_status); }; } &&
4234 { ac_try='test -s conftest.$ac_objext'
4235 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4236 (eval $ac_try) 2>&5
4237 ac_status=$?
4238 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4239 (exit $ac_status); }; }; then
4240 break
4241 else
4242 echo "$as_me: failed program was:" >&5
4243 sed 's/^/| /' conftest.$ac_ext >&5
4244
4245 fi
4246 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4247 done
4248 rm -f conftest*
4249 if test -n "$ac_declaration"; then
4250 echo '#ifdef __cplusplus' >>confdefs.h
4251 echo $ac_declaration >>confdefs.h
4252 echo '#endif' >>confdefs.h
4253 fi
4254
4255 ac_ext=c
4256 ac_cpp='$CPP $CPPFLAGS'
4257 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4258 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4259 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4260
4261
4262 # We must set the default linker to the linker used by gcc for the correct
4263 # operation of libtool. If LD is not defined and we are using gcc, try to
4264 # set the LD default to the ld used by gcc.
4265 if test -z "$LD"; then
4266 if test "$GCC" = yes; then
4267 case $build in
4268 *-*-mingw*)
4269 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1 | tr -d '\015'` ;;
4270 *)
4271 gcc_prog_ld=`$CC -print-prog-name=ld 2>&1` ;;
4272 esac
4273 case $gcc_prog_ld in
4274 # Accept absolute paths.
4275 [\\/]* | [A-Za-z]:[\\/]*)
4276 LD="$gcc_prog_ld" ;;
4277 esac
4278 fi
4279 fi
4280
4281
4282
4283
4284 if test -n "$ac_tool_prefix"; then
4285 # Extract the first word of "${ac_tool_prefix}gnatbind", so it can be a program name with args.
4286 set dummy ${ac_tool_prefix}gnatbind; ac_word=$2
4287 echo "$as_me:$LINENO: checking for $ac_word" >&5
4288 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4289 if test "${ac_cv_prog_GNATBIND+set}" = set; then
4290 echo $ECHO_N "(cached) $ECHO_C" >&6
4291 else
4292 if test -n "$GNATBIND"; then
4293 ac_cv_prog_GNATBIND="$GNATBIND" # Let the user override the test.
4294 else
4295 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4296 for as_dir in $PATH
4297 do
4298 IFS=$as_save_IFS
4299 test -z "$as_dir" && as_dir=.
4300 for ac_exec_ext in '' $ac_executable_extensions; do
4301 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4302 ac_cv_prog_GNATBIND="${ac_tool_prefix}gnatbind"
4303 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4304 break 2
4305 fi
4306 done
4307 done
4308
4309 fi
4310 fi
4311 GNATBIND=$ac_cv_prog_GNATBIND
4312 if test -n "$GNATBIND"; then
4313 echo "$as_me:$LINENO: result: $GNATBIND" >&5
4314 echo "${ECHO_T}$GNATBIND" >&6
4315 else
4316 echo "$as_me:$LINENO: result: no" >&5
4317 echo "${ECHO_T}no" >&6
4318 fi
4319
4320 fi
4321 if test -z "$ac_cv_prog_GNATBIND"; then
4322 ac_ct_GNATBIND=$GNATBIND
4323 # Extract the first word of "gnatbind", so it can be a program name with args.
4324 set dummy gnatbind; ac_word=$2
4325 echo "$as_me:$LINENO: checking for $ac_word" >&5
4326 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4327 if test "${ac_cv_prog_ac_ct_GNATBIND+set}" = set; then
4328 echo $ECHO_N "(cached) $ECHO_C" >&6
4329 else
4330 if test -n "$ac_ct_GNATBIND"; then
4331 ac_cv_prog_ac_ct_GNATBIND="$ac_ct_GNATBIND" # Let the user override the test.
4332 else
4333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4334 for as_dir in $PATH
4335 do
4336 IFS=$as_save_IFS
4337 test -z "$as_dir" && as_dir=.
4338 for ac_exec_ext in '' $ac_executable_extensions; do
4339 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4340 ac_cv_prog_ac_ct_GNATBIND="gnatbind"
4341 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4342 break 2
4343 fi
4344 done
4345 done
4346
4347 test -z "$ac_cv_prog_ac_ct_GNATBIND" && ac_cv_prog_ac_ct_GNATBIND="no"
4348 fi
4349 fi
4350 ac_ct_GNATBIND=$ac_cv_prog_ac_ct_GNATBIND
4351 if test -n "$ac_ct_GNATBIND"; then
4352 echo "$as_me:$LINENO: result: $ac_ct_GNATBIND" >&5
4353 echo "${ECHO_T}$ac_ct_GNATBIND" >&6
4354 else
4355 echo "$as_me:$LINENO: result: no" >&5
4356 echo "${ECHO_T}no" >&6
4357 fi
4358
4359 GNATBIND=$ac_ct_GNATBIND
4360 else
4361 GNATBIND="$ac_cv_prog_GNATBIND"
4362 fi
4363
4364 if test -n "$ac_tool_prefix"; then
4365 # Extract the first word of "${ac_tool_prefix}gnatmake", so it can be a program name with args.
4366 set dummy ${ac_tool_prefix}gnatmake; ac_word=$2
4367 echo "$as_me:$LINENO: checking for $ac_word" >&5
4368 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4369 if test "${ac_cv_prog_GNATMAKE+set}" = set; then
4370 echo $ECHO_N "(cached) $ECHO_C" >&6
4371 else
4372 if test -n "$GNATMAKE"; then
4373 ac_cv_prog_GNATMAKE="$GNATMAKE" # Let the user override the test.
4374 else
4375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4376 for as_dir in $PATH
4377 do
4378 IFS=$as_save_IFS
4379 test -z "$as_dir" && as_dir=.
4380 for ac_exec_ext in '' $ac_executable_extensions; do
4381 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4382 ac_cv_prog_GNATMAKE="${ac_tool_prefix}gnatmake"
4383 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4384 break 2
4385 fi
4386 done
4387 done
4388
4389 fi
4390 fi
4391 GNATMAKE=$ac_cv_prog_GNATMAKE
4392 if test -n "$GNATMAKE"; then
4393 echo "$as_me:$LINENO: result: $GNATMAKE" >&5
4394 echo "${ECHO_T}$GNATMAKE" >&6
4395 else
4396 echo "$as_me:$LINENO: result: no" >&5
4397 echo "${ECHO_T}no" >&6
4398 fi
4399
4400 fi
4401 if test -z "$ac_cv_prog_GNATMAKE"; then
4402 ac_ct_GNATMAKE=$GNATMAKE
4403 # Extract the first word of "gnatmake", so it can be a program name with args.
4404 set dummy gnatmake; ac_word=$2
4405 echo "$as_me:$LINENO: checking for $ac_word" >&5
4406 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
4407 if test "${ac_cv_prog_ac_ct_GNATMAKE+set}" = set; then
4408 echo $ECHO_N "(cached) $ECHO_C" >&6
4409 else
4410 if test -n "$ac_ct_GNATMAKE"; then
4411 ac_cv_prog_ac_ct_GNATMAKE="$ac_ct_GNATMAKE" # Let the user override the test.
4412 else
4413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4414 for as_dir in $PATH
4415 do
4416 IFS=$as_save_IFS
4417 test -z "$as_dir" && as_dir=.
4418 for ac_exec_ext in '' $ac_executable_extensions; do
4419 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4420 ac_cv_prog_ac_ct_GNATMAKE="gnatmake"
4421 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4422 break 2
4423 fi
4424 done
4425 done
4426
4427 test -z "$ac_cv_prog_ac_ct_GNATMAKE" && ac_cv_prog_ac_ct_GNATMAKE="no"
4428 fi
4429 fi
4430 ac_ct_GNATMAKE=$ac_cv_prog_ac_ct_GNATMAKE
4431 if test -n "$ac_ct_GNATMAKE"; then
4432 echo "$as_me:$LINENO: result: $ac_ct_GNATMAKE" >&5
4433 echo "${ECHO_T}$ac_ct_GNATMAKE" >&6
4434 else
4435 echo "$as_me:$LINENO: result: no" >&5
4436 echo "${ECHO_T}no" >&6
4437 fi
4438
4439 GNATMAKE=$ac_ct_GNATMAKE
4440 else
4441 GNATMAKE="$ac_cv_prog_GNATMAKE"
4442 fi
4443
4444 echo "$as_me:$LINENO: checking whether compiler driver understands Ada" >&5
4445 echo $ECHO_N "checking whether compiler driver understands Ada... $ECHO_C" >&6
4446 if test "${acx_cv_cc_gcc_supports_ada+set}" = set; then
4447 echo $ECHO_N "(cached) $ECHO_C" >&6
4448 else
4449 cat >conftest.adb <<EOF
4450 procedure conftest is begin null; end conftest;
4451 EOF
4452 acx_cv_cc_gcc_supports_ada=no
4453 # There is a bug in old released versions of GCC which causes the
4454 # driver to exit successfully when the appropriate language module
4455 # has not been installed. This is fixed in 2.95.4, 3.0.2, and 3.1.
4456 # Therefore we must check for the error message as well as an
4457 # unsuccessful exit.
4458 # Other compilers, like HP Tru64 UNIX cc, exit successfully when
4459 # given a .adb file, but produce no object file. So we must check
4460 # if an object file was really produced to guard against this.
4461 errors=`(${CC} -c conftest.adb) 2>&1 || echo failure`
4462 if test x"$errors" = x && test -f conftest.$ac_objext; then
4463 acx_cv_cc_gcc_supports_ada=yes
4464 fi
4465 rm -f conftest.*
4466 fi
4467 echo "$as_me:$LINENO: result: $acx_cv_cc_gcc_supports_ada" >&5
4468 echo "${ECHO_T}$acx_cv_cc_gcc_supports_ada" >&6
4469
4470 if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then
4471 have_gnat=yes
4472 else
4473 have_gnat=no
4474 fi
4475
4476 echo "$as_me:$LINENO: checking how to compare bootstrapped objects" >&5
4477 echo $ECHO_N "checking how to compare bootstrapped objects... $ECHO_C" >&6
4478 if test "${gcc_cv_prog_cmp_skip+set}" = set; then
4479 echo $ECHO_N "(cached) $ECHO_C" >&6
4480 else
4481 echo abfoo >t1
4482 echo cdfoo >t2
4483 gcc_cv_prog_cmp_skip='tail +16c $$f1 > tmp-foo1; tail +16c $$f2 > tmp-foo2; cmp tmp-foo1 tmp-foo2'
4484 if cmp t1 t2 2 2 > /dev/null 2>&1; then
4485 if cmp t1 t2 1 1 > /dev/null 2>&1; then
4486 :
4487 else
4488 gcc_cv_prog_cmp_skip='cmp $$f1 $$f2 16 16'
4489 fi
4490 fi
4491 if cmp --ignore-initial=2 t1 t2 > /dev/null 2>&1; then
4492 if cmp --ignore-initial=1 t1 t2 > /dev/null 2>&1; then
4493 :
4494 else
4495 gcc_cv_prog_cmp_skip='cmp --ignore-initial=16 $$f1 $$f2'
4496 fi
4497 fi
4498 rm t1 t2
4499
4500 fi
4501 echo "$as_me:$LINENO: result: $gcc_cv_prog_cmp_skip" >&5
4502 echo "${ECHO_T}$gcc_cv_prog_cmp_skip" >&6
4503 do_compare="$gcc_cv_prog_cmp_skip"
4504
4505
4506
4507 # Check for GMP, MPFR and MPC
4508 gmplibs="-lmpfr -lgmp"
4509 gmpinc=
4510 have_gmp=no
4511 mpclibs=-lmpc
4512 mpcinc=
4513 have_mpc=no
4514
4515 # Specify a location for mpc
4516 # check for this first so it ends up on the link line before mpfr.
4517
4518 # Check whether --with-mpc or --without-mpc was given.
4519 if test "${with_mpc+set}" = set; then
4520 withval="$with_mpc"
4521
4522 fi;
4523
4524 # Check whether --with-mpc_include or --without-mpc_include was given.
4525 if test "${with_mpc_include+set}" = set; then
4526 withval="$with_mpc_include"
4527
4528 fi;
4529
4530 # Check whether --with-mpc_lib or --without-mpc_lib was given.
4531 if test "${with_mpc_lib+set}" = set; then
4532 withval="$with_mpc_lib"
4533
4534 fi;
4535
4536 if test "x$with_mpc" != x; then
4537 mpclibs="-L$with_mpc/lib -lmpc"
4538 mpcinc="-I$with_mpc/include $mpcinc"
4539 fi
4540 if test "x$with_mpc_include" != x; then
4541 mpcinc="-I$with_mpc_include $mpcinc"
4542 fi
4543 if test "x$with_mpc_lib" != x; then
4544 mpclibs="-L$with_mpc_lib -lmpc"
4545 fi
4546 if test "x$with_mpc$with_mpc_include$with_mpc_lib" = x && test -d ${srcdir}/mpc; then
4547 mpclibs='-L$$r/$(HOST_SUBDIR)/mpc/src/.libs -L$$r/$(HOST_SUBDIR)/mpc/src/_libs -lmpc'
4548 mpcinc='-I$$s/mpc/src '"$mpcinc"
4549 # Do not test the mpc version. Assume that it is sufficient, since
4550 # it is in the source tree, and the library has not been built yet
4551 # but it would be included on the link line in the version check below
4552 # hence making the test fail.
4553 have_mpc=yes
4554 fi
4555
4556 # Specify a location for mpfr
4557 # check for this first so it ends up on the link line before gmp.
4558
4559 # Check whether --with-mpfr-dir or --without-mpfr-dir was given.
4560 if test "${with_mpfr_dir+set}" = set; then
4561 withval="$with_mpfr_dir"
4562 { { echo "$as_me:$LINENO: error: The --with-mpfr-dir=PATH option has been removed.
4563 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&5
4564 echo "$as_me: error: The --with-mpfr-dir=PATH option has been removed.
4565 Use --with-mpfr=PATH or --with-mpfr-include=PATH plus --with-mpfr-lib=PATH" >&2;}
4566 { (exit 1); exit 1; }; }
4567 fi;
4568
4569
4570 # Check whether --with-mpfr or --without-mpfr was given.
4571 if test "${with_mpfr+set}" = set; then
4572 withval="$with_mpfr"
4573
4574 fi;
4575
4576 # Check whether --with-mpfr_include or --without-mpfr_include was given.
4577 if test "${with_mpfr_include+set}" = set; then
4578 withval="$with_mpfr_include"
4579
4580 fi;
4581
4582 # Check whether --with-mpfr_lib or --without-mpfr_lib was given.
4583 if test "${with_mpfr_lib+set}" = set; then
4584 withval="$with_mpfr_lib"
4585
4586 fi;
4587
4588 if test "x$with_mpfr" != x; then
4589 gmplibs="-L$with_mpfr/lib $gmplibs"
4590 gmpinc="-I$with_mpfr/include"
4591 fi
4592 if test "x$with_mpfr_include" != x; then
4593 gmpinc="-I$with_mpfr_include"
4594 fi
4595 if test "x$with_mpfr_lib" != x; then
4596 gmplibs="-L$with_mpfr_lib $gmplibs"
4597 fi
4598 if test "x$with_mpfr$with_mpfr_include$with_mpfr_lib" = x && test -d ${srcdir}/mpfr; then
4599 gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/.libs -L$$r/$(HOST_SUBDIR)/mpfr/_libs '"$gmplibs"
4600 gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"
4601 extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr'
4602 # Do not test the mpfr version. Assume that it is sufficient, since
4603 # it is in the source tree, and the library has not been built yet
4604 # but it would be included on the link line in the version check below
4605 # hence making the test fail.
4606 have_gmp=yes
4607 fi
4608
4609 # Specify a location for gmp
4610
4611 # Check whether --with-gmp-dir or --without-gmp-dir was given.
4612 if test "${with_gmp_dir+set}" = set; then
4613 withval="$with_gmp_dir"
4614 { { echo "$as_me:$LINENO: error: The --with-gmp-dir=PATH option has been removed.
4615 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&5
4616 echo "$as_me: error: The --with-gmp-dir=PATH option has been removed.
4617 Use --with-gmp=PATH or --with-gmp-include=PATH plus --with-gmp-lib=PATH" >&2;}
4618 { (exit 1); exit 1; }; }
4619 fi;
4620
4621
4622 # Check whether --with-gmp or --without-gmp was given.
4623 if test "${with_gmp+set}" = set; then
4624 withval="$with_gmp"
4625
4626 fi;
4627
4628 # Check whether --with-gmp_include or --without-gmp_include was given.
4629 if test "${with_gmp_include+set}" = set; then
4630 withval="$with_gmp_include"
4631
4632 fi;
4633
4634 # Check whether --with-gmp_lib or --without-gmp_lib was given.
4635 if test "${with_gmp_lib+set}" = set; then
4636 withval="$with_gmp_lib"
4637
4638 fi;
4639
4640
4641 if test "x$with_gmp" != x; then
4642 gmplibs="-L$with_gmp/lib $gmplibs"
4643 gmpinc="-I$with_gmp/include $gmpinc"
4644 fi
4645 if test "x$with_gmp_include" != x; then
4646 gmpinc="-I$with_gmp_include $gmpinc"
4647 fi
4648 if test "x$with_gmp_lib" != x; then
4649 gmplibs="-L$with_gmp_lib $gmplibs"
4650 fi
4651 if test "x$with_gmp$with_gmp_include$with_gmp_lib" = x && test -d ${srcdir}/gmp; then
4652 gmplibs='-L$$r/$(HOST_SUBDIR)/gmp/.libs -L$$r/$(HOST_SUBDIR)/gmp/_libs '"$gmplibs"
4653 gmpinc='-I$$r/$(HOST_SUBDIR)/gmp -I$$s/gmp '"$gmpinc"
4654 extra_mpfr_configure_flags='--with-gmp-build=$$r/$(HOST_SUBDIR)/gmp'
4655 extra_mpc_gmp_configure_flags='--with-gmp-include=$$r/$(HOST_SUBDIR)/gmp'
4656 # Do not test the gmp version. Assume that it is sufficient, since
4657 # it is in the source tree, and the library has not been built yet
4658 # but it would be included on the link line in the version check below
4659 # hence making the test fail.
4660 have_gmp=yes
4661 fi
4662
4663 if test -d ${srcdir}/gcc && test "x$have_gmp" = xno; then
4664 have_gmp=yes
4665 saved_CFLAGS="$CFLAGS"
4666 CFLAGS="$CFLAGS $gmpinc"
4667 # Check GMP actually works
4668 echo "$as_me:$LINENO: checking for correct version of gmp.h" >&5
4669 echo $ECHO_N "checking for correct version of gmp.h... $ECHO_C" >&6
4670
4671 cat >conftest.$ac_ext <<_ACEOF
4672 /* confdefs.h. */
4673 _ACEOF
4674 cat confdefs.h >>conftest.$ac_ext
4675 cat >>conftest.$ac_ext <<_ACEOF
4676 /* end confdefs.h. */
4677 #include "gmp.h"
4678 int
4679 main ()
4680 {
4681
4682 #if __GNU_MP_VERSION < 4 || (__GNU_MP_VERSION == 4 && __GNU_MP_VERSION_MINOR < 2)
4683 choke me
4684 #endif
4685
4686 ;
4687 return 0;
4688 }
4689 _ACEOF
4690 rm -f conftest.$ac_objext
4691 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4692 (eval $ac_compile) 2>conftest.er1
4693 ac_status=$?
4694 grep -v '^ *+' conftest.er1 >conftest.err
4695 rm -f conftest.er1
4696 cat conftest.err >&5
4697 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4698 (exit $ac_status); } &&
4699 { ac_try='test -z "$ac_c_werror_flag"
4700 || test ! -s conftest.err'
4701 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4702 (eval $ac_try) 2>&5
4703 ac_status=$?
4704 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4705 (exit $ac_status); }; } &&
4706 { ac_try='test -s conftest.$ac_objext'
4707 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4708 (eval $ac_try) 2>&5
4709 ac_status=$?
4710 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4711 (exit $ac_status); }; }; then
4712 echo "$as_me:$LINENO: result: yes" >&5
4713 echo "${ECHO_T}yes" >&6
4714 else
4715 echo "$as_me: failed program was:" >&5
4716 sed 's/^/| /' conftest.$ac_ext >&5
4717
4718 echo "$as_me:$LINENO: result: no" >&5
4719 echo "${ECHO_T}no" >&6; have_gmp=no
4720 fi
4721 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4722
4723 # If we have GMP, check the MPFR version.
4724 if test x"$have_gmp" = xyes; then
4725 echo "$as_me:$LINENO: checking for correct version of mpfr.h" >&5
4726 echo $ECHO_N "checking for correct version of mpfr.h... $ECHO_C" >&6
4727 cat >conftest.$ac_ext <<_ACEOF
4728 /* confdefs.h. */
4729 _ACEOF
4730 cat confdefs.h >>conftest.$ac_ext
4731 cat >>conftest.$ac_ext <<_ACEOF
4732 /* end confdefs.h. */
4733 #include <gmp.h>
4734 #include <mpfr.h>
4735 int
4736 main ()
4737 {
4738
4739 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,1)
4740 choke me
4741 #endif
4742
4743 ;
4744 return 0;
4745 }
4746 _ACEOF
4747 rm -f conftest.$ac_objext
4748 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4749 (eval $ac_compile) 2>conftest.er1
4750 ac_status=$?
4751 grep -v '^ *+' conftest.er1 >conftest.err
4752 rm -f conftest.er1
4753 cat conftest.err >&5
4754 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4755 (exit $ac_status); } &&
4756 { ac_try='test -z "$ac_c_werror_flag"
4757 || test ! -s conftest.err'
4758 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4759 (eval $ac_try) 2>&5
4760 ac_status=$?
4761 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4762 (exit $ac_status); }; } &&
4763 { ac_try='test -s conftest.$ac_objext'
4764 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4765 (eval $ac_try) 2>&5
4766 ac_status=$?
4767 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4768 (exit $ac_status); }; }; then
4769 cat >conftest.$ac_ext <<_ACEOF
4770 /* confdefs.h. */
4771 _ACEOF
4772 cat confdefs.h >>conftest.$ac_ext
4773 cat >>conftest.$ac_ext <<_ACEOF
4774 /* end confdefs.h. */
4775 #include <gmp.h>
4776 #include <mpfr.h>
4777 int
4778 main ()
4779 {
4780
4781 #if MPFR_VERSION < MPFR_VERSION_NUM(2,3,2)
4782 choke me
4783 #endif
4784
4785 ;
4786 return 0;
4787 }
4788 _ACEOF
4789 rm -f conftest.$ac_objext
4790 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4791 (eval $ac_compile) 2>conftest.er1
4792 ac_status=$?
4793 grep -v '^ *+' conftest.er1 >conftest.err
4794 rm -f conftest.er1
4795 cat conftest.err >&5
4796 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4797 (exit $ac_status); } &&
4798 { ac_try='test -z "$ac_c_werror_flag"
4799 || test ! -s conftest.err'
4800 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4801 (eval $ac_try) 2>&5
4802 ac_status=$?
4803 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4804 (exit $ac_status); }; } &&
4805 { ac_try='test -s conftest.$ac_objext'
4806 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4807 (eval $ac_try) 2>&5
4808 ac_status=$?
4809 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4810 (exit $ac_status); }; }; then
4811 echo "$as_me:$LINENO: result: yes" >&5
4812 echo "${ECHO_T}yes" >&6
4813 else
4814 echo "$as_me: failed program was:" >&5
4815 sed 's/^/| /' conftest.$ac_ext >&5
4816
4817 echo "$as_me:$LINENO: result: buggy but acceptable" >&5
4818 echo "${ECHO_T}buggy but acceptable" >&6
4819 fi
4820 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4821 else
4822 echo "$as_me: failed program was:" >&5
4823 sed 's/^/| /' conftest.$ac_ext >&5
4824
4825 echo "$as_me:$LINENO: result: no" >&5
4826 echo "${ECHO_T}no" >&6; have_gmp=no
4827 fi
4828 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4829 fi
4830
4831 # Check for the MPC header version.
4832 if test x"$have_mpc" != xyes ; then
4833 CFLAGS="$CFLAGS $mpcinc"
4834 echo "$as_me:$LINENO: checking for the correct version of mpc.h" >&5
4835 echo $ECHO_N "checking for the correct version of mpc.h... $ECHO_C" >&6
4836 cat >conftest.$ac_ext <<_ACEOF
4837 /* confdefs.h. */
4838 _ACEOF
4839 cat confdefs.h >>conftest.$ac_ext
4840 cat >>conftest.$ac_ext <<_ACEOF
4841 /* end confdefs.h. */
4842 #include <mpc.h>
4843 int
4844 main ()
4845 {
4846
4847 #if MPC_VERSION < MPC_VERSION_NUM (0,6,0)
4848 choke me
4849 #endif
4850
4851 ;
4852 return 0;
4853 }
4854 _ACEOF
4855 rm -f conftest.$ac_objext
4856 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
4857 (eval $ac_compile) 2>conftest.er1
4858 ac_status=$?
4859 grep -v '^ *+' conftest.er1 >conftest.err
4860 rm -f conftest.er1
4861 cat conftest.err >&5
4862 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4863 (exit $ac_status); } &&
4864 { ac_try='test -z "$ac_c_werror_flag"
4865 || test ! -s conftest.err'
4866 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4867 (eval $ac_try) 2>&5
4868 ac_status=$?
4869 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4870 (exit $ac_status); }; } &&
4871 { ac_try='test -s conftest.$ac_objext'
4872 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4873 (eval $ac_try) 2>&5
4874 ac_status=$?
4875 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4876 (exit $ac_status); }; }; then
4877 echo "$as_me:$LINENO: result: yes" >&5
4878 echo "${ECHO_T}yes" >&6; have_mpc=maybe
4879 else
4880 echo "$as_me: failed program was:" >&5
4881 sed 's/^/| /' conftest.$ac_ext >&5
4882
4883 echo "$as_me:$LINENO: result: no" >&5
4884 echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
4885 fi
4886 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
4887 fi
4888
4889 # Now check the MPFR library.
4890 if test x"$have_gmp" = xyes; then
4891 saved_LIBS="$LIBS"
4892 LIBS="$LIBS $gmplibs"
4893 echo "$as_me:$LINENO: checking for the correct version of the gmp/mpfr libraries" >&5
4894 echo $ECHO_N "checking for the correct version of the gmp/mpfr libraries... $ECHO_C" >&6
4895 cat >conftest.$ac_ext <<_ACEOF
4896 /* confdefs.h. */
4897 _ACEOF
4898 cat confdefs.h >>conftest.$ac_ext
4899 cat >>conftest.$ac_ext <<_ACEOF
4900 /* end confdefs.h. */
4901 #include <gmp.h>
4902 #include <mpfr.h>
4903 int
4904 main ()
4905 {
4906
4907 mpfr_t n;
4908 mpfr_t x;
4909 int t;
4910 mpfr_init (n);
4911 mpfr_init (x);
4912 mpfr_atan2 (n, n, x, GMP_RNDN);
4913 mpfr_erfc (n, x, GMP_RNDN);
4914 mpfr_subnormalize (x, t, GMP_RNDN);
4915
4916 ;
4917 return 0;
4918 }
4919 _ACEOF
4920 rm -f conftest.$ac_objext conftest$ac_exeext
4921 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4922 (eval $ac_link) 2>conftest.er1
4923 ac_status=$?
4924 grep -v '^ *+' conftest.er1 >conftest.err
4925 rm -f conftest.er1
4926 cat conftest.err >&5
4927 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4928 (exit $ac_status); } &&
4929 { ac_try='test -z "$ac_c_werror_flag"
4930 || test ! -s conftest.err'
4931 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4932 (eval $ac_try) 2>&5
4933 ac_status=$?
4934 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4935 (exit $ac_status); }; } &&
4936 { ac_try='test -s conftest$ac_exeext'
4937 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
4938 (eval $ac_try) 2>&5
4939 ac_status=$?
4940 echo "$as_me:$LINENO: \$? = $ac_status" >&5
4941 (exit $ac_status); }; }; then
4942 echo "$as_me:$LINENO: result: yes" >&5
4943 echo "${ECHO_T}yes" >&6
4944 else
4945 echo "$as_me: failed program was:" >&5
4946 sed 's/^/| /' conftest.$ac_ext >&5
4947
4948 echo "$as_me:$LINENO: result: no" >&5
4949 echo "${ECHO_T}no" >&6; have_gmp=no
4950 fi
4951 rm -f conftest.err conftest.$ac_objext \
4952 conftest$ac_exeext conftest.$ac_ext
4953 LIBS="$saved_LIBS"
4954 fi
4955
4956 if test x"$have_mpc" = xmaybe; then
4957 saved_LIBS="$LIBS"
4958 LIBS="$LIBS $mpclibs $gmplibs"
4959 echo "$as_me:$LINENO: checking for the correct version of the mpc library" >&5
4960 echo $ECHO_N "checking for the correct version of the mpc library... $ECHO_C" >&6
4961 cat >conftest.$ac_ext <<_ACEOF
4962 /* confdefs.h. */
4963 _ACEOF
4964 cat confdefs.h >>conftest.$ac_ext
4965 cat >>conftest.$ac_ext <<_ACEOF
4966 /* end confdefs.h. */
4967 #include <mpc.h>
4968 int
4969 main ()
4970 {
4971
4972 mpc_t n;
4973 mpc_init2 (n, 53);
4974 mpc_set_ui_ui (n, 1, 1, MPC_RNDNN);
4975 mpc_sin (n, n, MPC_RNDNN);
4976 mpc_cos (n, n, MPC_RNDNN);
4977 mpc_tan (n, n, MPC_RNDNN);
4978 mpc_sinh (n, n, MPC_RNDNN);
4979 mpc_cosh (n, n, MPC_RNDNN);
4980 mpc_tanh (n, n, MPC_RNDNN);
4981 mpc_exp (n, n, MPC_RNDNN);
4982 mpc_log (n, n, MPC_RNDNN);
4983 mpc_sqrt (n, n, MPC_RNDNN);
4984 mpc_proj (n, n, MPC_RNDNN);
4985 mpc_neg (n, n, MPC_RNDNN);
4986 mpc_sqr (n, n, MPC_RNDNN);
4987 mpc_clear (n);
4988
4989 ;
4990 return 0;
4991 }
4992 _ACEOF
4993 rm -f conftest.$ac_objext conftest$ac_exeext
4994 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
4995 (eval $ac_link) 2>conftest.er1
4996 ac_status=$?
4997 grep -v '^ *+' conftest.er1 >conftest.err
4998 rm -f conftest.er1
4999 cat conftest.err >&5
5000 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5001 (exit $ac_status); } &&
5002 { ac_try='test -z "$ac_c_werror_flag"
5003 || test ! -s conftest.err'
5004 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5005 (eval $ac_try) 2>&5
5006 ac_status=$?
5007 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5008 (exit $ac_status); }; } &&
5009 { ac_try='test -s conftest$ac_exeext'
5010 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5011 (eval $ac_try) 2>&5
5012 ac_status=$?
5013 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5014 (exit $ac_status); }; }; then
5015 echo "$as_me:$LINENO: result: yes" >&5
5016 echo "${ECHO_T}yes" >&6; have_mpc=yes
5017 else
5018 echo "$as_me: failed program was:" >&5
5019 sed 's/^/| /' conftest.$ac_ext >&5
5020
5021 echo "$as_me:$LINENO: result: no" >&5
5022 echo "${ECHO_T}no" >&6; have_mpc=no; mpclibs= ; mpcinc=
5023 fi
5024 rm -f conftest.err conftest.$ac_objext \
5025 conftest$ac_exeext conftest.$ac_ext
5026 LIBS="$saved_LIBS"
5027 fi
5028
5029 CFLAGS="$saved_CFLAGS"
5030
5031 if test x$have_gmp != xyes; then
5032 { { echo "$as_me:$LINENO: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5033 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5034 Copies of these libraries' source code can be found at their respective
5035 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5036 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5037 If you obtained GMP and/or MPFR from a vendor distribution package, make
5038 sure that you have installed both the libraries and the header files.
5039 They may be located in separate packages." >&5
5040 echo "$as_me: error: Building GCC requires GMP 4.2+ and MPFR 2.3.2+.
5041 Try the --with-gmp and/or --with-mpfr options to specify their locations.
5042 Copies of these libraries' source code can be found at their respective
5043 hosting sites as well as at ftp://gcc.gnu.org/pub/gcc/infrastructure/.
5044 See also http://gcc.gnu.org/install/prerequisites.html for additional info.
5045 If you obtained GMP and/or MPFR from a vendor distribution package, make
5046 sure that you have installed both the libraries and the header files.
5047 They may be located in separate packages." >&2;}
5048 { (exit 1); exit 1; }; }
5049 fi
5050 fi
5051
5052 if test x$have_mpc != xyes ; then
5053 mpcinc=
5054 mpclibs=
5055 fi
5056
5057 gmpinc="$mpcinc $gmpinc"
5058 gmplibs="$mpclibs $gmplibs"
5059
5060 # Flags needed for both GMP, MPFR and/or MPC.
5061
5062
5063
5064
5065
5066
5067 # Allow host libstdc++ to be specified for static linking with PPL.
5068
5069 # Check whether --with-host-libstdcxx or --without-host-libstdcxx was given.
5070 if test "${with_host_libstdcxx+set}" = set; then
5071 withval="$with_host_libstdcxx"
5072
5073 fi;
5074
5075 case $with_host_libstdcxx in
5076 no|yes)
5077 { { echo "$as_me:$LINENO: error: -with-host-libstdcxx needs an argument" >&5
5078 echo "$as_me: error: -with-host-libstdcxx needs an argument" >&2;}
5079 { (exit 1); exit 1; }; }
5080 ;;
5081 esac
5082
5083 # Check for PPL
5084 ppl_major_version=0
5085 ppl_minor_version=10
5086 ppllibs=" -lppl_c -lppl -lgmpxx $with_host_libstdcxx "
5087 pplinc=
5088
5089
5090 # Check whether --with-ppl or --without-ppl was given.
5091 if test "${with_ppl+set}" = set; then
5092 withval="$with_ppl"
5093
5094 else
5095 with_ppl=no
5096 fi;
5097
5098 # Check whether --with-ppl_include or --without-ppl_include was given.
5099 if test "${with_ppl_include+set}" = set; then
5100 withval="$with_ppl_include"
5101
5102 fi;
5103
5104 # Check whether --with-ppl_lib or --without-ppl_lib was given.
5105 if test "${with_ppl_lib+set}" = set; then
5106 withval="$with_ppl_lib"
5107
5108 fi;
5109
5110 case $with_ppl in
5111 no)
5112 ppllibs=
5113 ;;
5114 *)
5115 ppllibs="-L$with_ppl/lib -lppl_c -lppl -lgmpxx $with_host_libstdcxx"
5116 pplinc="-I$with_ppl/include $pplinc"
5117 LIBS="$ppllibs $LIBS"
5118 ;;
5119 esac
5120 if test "x$with_ppl_include" != x; then
5121 pplinc="-I$with_ppl_include $pplinc"
5122 fi
5123 if test "x$with_ppl_lib" != x; then
5124 ppllibs="-L$with_ppl_lib -lppl_c -lppl -lgmpxx $with_host_libstdcxx"
5125 LIBS="$ppllibs $LIBS"
5126 fi
5127 if test "x$with_ppl$with_ppl_include$with_ppl_lib" = x && test -d ${srcdir}/ppl; then
5128 ppllibs='-L$$r/$(HOST_SUBDIR)/ppl/.libs -L$$r/$(HOST_SUBDIR)/ppl/_libs -lppl_c -lppl -lgmpxx '"$with_host_libstdcxx "
5129 pplinc='-I$$r/$(HOST_SUBDIR)/ppl/include -I$$s/ppl/include '
5130 LIBS="$ppllibs $LIBS"
5131 fi
5132
5133 # Check whether --enable-ppl-version-check or --disable-ppl-version-check was given.
5134 if test "${enable_ppl_version_check+set}" = set; then
5135 enableval="$enable_ppl_version_check"
5136 ENABLE_PPL_CHECK=$enableval
5137 else
5138 ENABLE_PPL_CHECK=yes
5139 fi;
5140
5141 if test "${ENABLE_PPL_CHECK}" = "yes"; then
5142 saved_CFLAGS="$CFLAGS"
5143 CFLAGS="$CFLAGS $pplinc $gmpinc"
5144 echo "$as_me:$LINENO: checking for version $ppl_major_version.$ppl_minor_version of PPL" >&5
5145 echo $ECHO_N "checking for version $ppl_major_version.$ppl_minor_version of PPL... $ECHO_C" >&6
5146 cat >conftest.$ac_ext <<_ACEOF
5147 /* confdefs.h. */
5148 _ACEOF
5149 cat confdefs.h >>conftest.$ac_ext
5150 cat >>conftest.$ac_ext <<_ACEOF
5151 /* end confdefs.h. */
5152 #include "ppl_c.h"
5153 int
5154 main ()
5155 {
5156
5157 #if PPL_VERSION_MAJOR != $ppl_major_version || PPL_VERSION_MINOR != $ppl_minor_version
5158 choke me
5159 #endif
5160
5161 ;
5162 return 0;
5163 }
5164 _ACEOF
5165 rm -f conftest.$ac_objext
5166 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5167 (eval $ac_compile) 2>conftest.er1
5168 ac_status=$?
5169 grep -v '^ *+' conftest.er1 >conftest.err
5170 rm -f conftest.er1
5171 cat conftest.err >&5
5172 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5173 (exit $ac_status); } &&
5174 { ac_try='test -z "$ac_c_werror_flag"
5175 || test ! -s conftest.err'
5176 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5177 (eval $ac_try) 2>&5
5178 ac_status=$?
5179 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5180 (exit $ac_status); }; } &&
5181 { ac_try='test -s conftest.$ac_objext'
5182 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5183 (eval $ac_try) 2>&5
5184 ac_status=$?
5185 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5186 (exit $ac_status); }; }; then
5187 echo "$as_me:$LINENO: result: yes" >&5
5188 echo "${ECHO_T}yes" >&6
5189 else
5190 echo "$as_me: failed program was:" >&5
5191 sed 's/^/| /' conftest.$ac_ext >&5
5192
5193 echo "$as_me:$LINENO: result: no" >&5
5194 echo "${ECHO_T}no" >&6; ppllibs= ; pplinc=
5195 fi
5196 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5197 CFLAGS="$saved_CFLAGS"
5198 fi
5199
5200 # Flags needed for PPL
5201
5202
5203
5204
5205 # Check for CLOOG
5206 clooglibs=" -lcloog "
5207 clooginc=" -DCLOOG_PPL_BACKEND "
5208
5209
5210 # Check whether --with-cloog or --without-cloog was given.
5211 if test "${with_cloog+set}" = set; then
5212 withval="$with_cloog"
5213
5214 else
5215 with_cloog=no
5216 fi;
5217
5218 # Check whether --with-cloog_include or --without-cloog_include was given.
5219 if test "${with_cloog_include+set}" = set; then
5220 withval="$with_cloog_include"
5221
5222 fi;
5223
5224 # Check whether --with-cloog_lib or --without-cloog_lib was given.
5225 if test "${with_cloog_lib+set}" = set; then
5226 withval="$with_cloog_lib"
5227
5228 fi;
5229
5230 case $with_cloog in
5231 no)
5232 clooglibs=
5233 clooginc=
5234 ;;
5235 *)
5236 clooglibs="-L$with_cloog/lib -lcloog"
5237 clooginc="-I$with_cloog/include -DCLOOG_PPL_BACKEND "
5238 LIBS="$clooglibs $LIBS"
5239 ;;
5240 esac
5241 if test "x$with_cloog_include" != x; then
5242 clooginc="-I$with_cloog_include -DCLOOG_PPL_BACKEND "
5243 fi
5244 if test "x$with_cloog_lib" != x; then
5245 clooglibs="-L$with_cloog_lib -lcloog"
5246 LIBS="$clooglibs $LIBS"
5247 fi
5248 if test "x$with_cloog$with_cloog_include$with_cloog_lib" = x && test -d ${srcdir}/cloog; then
5249 clooglibs='-L$$r/$(HOST_SUBDIR)/cloog/.libs -L$$r/$(HOST_SUBDIR)/cloog/_libs -lcloog '
5250 clooginc='-I$$r/$(HOST_SUBDIR)/cloog/include -I$$s/cloog/include -DCLOOG_PPL_BACKEND '
5251 LIBS="$clooglibs $LIBS"
5252 fi
5253
5254 # Check whether --enable-cloog-version-check or --disable-cloog-version-check was given.
5255 if test "${enable_cloog_version_check+set}" = set; then
5256 enableval="$enable_cloog_version_check"
5257 ENABLE_CLOOG_CHECK=$enableval
5258 else
5259 ENABLE_CLOOG_CHECK=yes
5260 fi;
5261
5262 if test "${ENABLE_CLOOG_CHECK}" = "yes"; then
5263 saved_CFLAGS="$CFLAGS"
5264 CFLAGS="$CFLAGS $clooginc $gmpinc $pplinc"
5265 echo "$as_me:$LINENO: checking for correct version of CLooG" >&5
5266 echo $ECHO_N "checking for correct version of CLooG... $ECHO_C" >&6
5267 cat >conftest.$ac_ext <<_ACEOF
5268 /* confdefs.h. */
5269 _ACEOF
5270 cat confdefs.h >>conftest.$ac_ext
5271 cat >>conftest.$ac_ext <<_ACEOF
5272 /* end confdefs.h. */
5273 #include "cloog/cloog.h"
5274 int
5275 main ()
5276 {
5277
5278 #if CLOOG_VERSION_MAJOR != 0 || CLOOG_VERSION_MINOR != 15
5279 choke me
5280 #endif
5281
5282 ;
5283 return 0;
5284 }
5285 _ACEOF
5286 rm -f conftest.$ac_objext
5287 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5288 (eval $ac_compile) 2>conftest.er1
5289 ac_status=$?
5290 grep -v '^ *+' conftest.er1 >conftest.err
5291 rm -f conftest.er1
5292 cat conftest.err >&5
5293 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5294 (exit $ac_status); } &&
5295 { ac_try='test -z "$ac_c_werror_flag"
5296 || test ! -s conftest.err'
5297 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5298 (eval $ac_try) 2>&5
5299 ac_status=$?
5300 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5301 (exit $ac_status); }; } &&
5302 { ac_try='test -s conftest.$ac_objext'
5303 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
5304 (eval $ac_try) 2>&5
5305 ac_status=$?
5306 echo "$as_me:$LINENO: \$? = $ac_status" >&5
5307 (exit $ac_status); }; }; then
5308 echo "$as_me:$LINENO: result: yes" >&5
5309 echo "${ECHO_T}yes" >&6
5310 else
5311 echo "$as_me: failed program was:" >&5
5312 sed 's/^/| /' conftest.$ac_ext >&5
5313
5314 echo "$as_me:$LINENO: result: no" >&5
5315 echo "${ECHO_T}no" >&6; clooglibs= ; clooginc=
5316 fi
5317 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
5318 CFLAGS="$saved_CFLAGS"
5319 fi
5320
5321 # Flags needed for CLOOG
5322
5323
5324
5325
5326 # By default, C is the only stage 1 language.
5327 stage1_languages=,c,
5328
5329 # Figure out what language subdirectories are present.
5330 # Look if the user specified --enable-languages="..."; if not, use
5331 # the environment variable $LANGUAGES if defined. $LANGUAGES might
5332 # go away some day.
5333 # NB: embedded tabs in this IF block -- do not untabify
5334 if test -d ${srcdir}/gcc; then
5335 if test x"${enable_languages+set}" != xset; then
5336 if test x"${LANGUAGES+set}" = xset; then
5337 enable_languages="${LANGUAGES}"
5338 echo configure.in: warning: setting LANGUAGES is deprecated, use --enable-languages instead 1>&2
5339 else
5340 enable_languages=all
5341 fi
5342 else
5343 if test x"${enable_languages}" = x ||
5344 test x"${enable_languages}" = xyes;
5345 then
5346 echo configure.in: --enable-languages needs at least one language argument 1>&2
5347 exit 1
5348 fi
5349 fi
5350 enable_languages=`echo "${enable_languages}" | sed -e 's/[ ,][ ,]*/,/g' -e 's/,$//'`
5351
5352 # 'f95' is the old name for the 'fortran' language. We issue a warning
5353 # and make the substitution.
5354 case ,${enable_languages}, in
5355 *,f95,*)
5356 echo configure.in: warning: 'f95' as language name is deprecated, use 'fortran' instead 1>&2
5357 enable_languages=`echo "${enable_languages}" | sed -e 's/f95/fortran/g'`
5358 ;;
5359 esac
5360
5361 # First scan to see if an enabled language requires some other language.
5362 # We assume that a given config-lang.in will list all the language
5363 # front ends it requires, even if some are required indirectly.
5364 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5365 case ${lang_frag} in
5366 ..) ;;
5367 # The odd quoting in the next line works around
5368 # an apparent bug in bash 1.12 on linux.
5369 ${srcdir}/gcc/[*]/config-lang.in) ;;
5370 *)
5371 # From the config-lang.in, get $language, $lang_requires
5372 language=
5373 lang_requires=
5374 . ${lang_frag}
5375 for other in ${lang_requires} ; do
5376 case ,${enable_languages}, in
5377 *,$other,*) ;;
5378 *,all,*) ;;
5379 *,$language,*)
5380 echo " \`$other' language required by \`$language'; enabling" 1>&2
5381 enable_languages="${enable_languages},${other}"
5382 ;;
5383 esac
5384 done
5385 ;;
5386 esac
5387 done
5388
5389 new_enable_languages=,c,
5390 missing_languages=`echo ",$enable_languages," | sed -e s/,all,/,/ -e s/,c,/,/ `
5391 potential_languages=,c,
5392
5393 for lang_frag in ${srcdir}/gcc/*/config-lang.in .. ; do
5394 case ${lang_frag} in
5395 ..) ;;
5396 # The odd quoting in the next line works around
5397 # an apparent bug in bash 1.12 on linux.
5398 ${srcdir}/gcc/[*]/config-lang.in) ;;
5399 *)
5400 # From the config-lang.in, get $language, $target_libs,
5401 # $lang_dirs, $boot_language, and $build_by_default
5402 language=
5403 target_libs=
5404 lang_dirs=
5405 subdir_requires=
5406 boot_language=no
5407 build_by_default=yes
5408 . ${lang_frag}
5409 if test x${language} = x; then
5410 echo "${lang_frag} doesn't set \$language." 1>&2
5411 exit 1
5412 fi
5413
5414 case ,${enable_languages}, in
5415 *,${language},*)
5416 # Language was explicitly selected; include it.
5417 add_this_lang=yes
5418 ;;
5419 *,all,*)
5420 # 'all' was selected, select it if it is a default language
5421 add_this_lang=${build_by_default}
5422 ;;
5423 *)
5424 add_this_lang=no
5425 ;;
5426 esac
5427
5428 # Disable languages that need other directories if these aren't available.
5429 for i in $subdir_requires; do
5430 test -f "$srcdir/gcc/$i/config-lang.in" && continue
5431 case ,${enable_languages}, in
5432 *,${language},*)
5433 # Specifically requested language; tell them.
5434 { { echo "$as_me:$LINENO: error: The gcc/$i directory contains parts of $language but is missing" >&5
5435 echo "$as_me: error: The gcc/$i directory contains parts of $language but is missing" >&2;}
5436 { (exit 1); exit 1; }; }
5437 ;;
5438 *)
5439 # Silently disable.
5440 add_this_lang=unsupported
5441 ;;
5442 esac
5443 done
5444
5445 # Disable Ada if no preexisting GNAT is available.
5446 case ,${enable_languages},:${language}:${have_gnat} in
5447 *,${language},*:ada:no)
5448 # Specifically requested language; tell them.
5449 { { echo "$as_me:$LINENO: error: GNAT is required to build $language" >&5
5450 echo "$as_me: error: GNAT is required to build $language" >&2;}
5451 { (exit 1); exit 1; }; }
5452 ;;
5453 *:ada:no)
5454 # Silently disable.
5455 add_this_lang=unsupported
5456 ;;
5457 esac
5458
5459 # Disable a language that is unsupported by the target.
5460 case " $unsupported_languages " in
5461 *" $language "*)
5462 add_this_lang=unsupported
5463 ;;
5464 esac
5465
5466 case $add_this_lang in
5467 unsupported)
5468 # Remove language-dependent dirs.
5469 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5470 ;;
5471 no)
5472 # Remove language-dependent dirs; still show language as supported.
5473 eval noconfigdirs='"$noconfigdirs "'\"$target_libs $lang_dirs\"
5474 potential_languages="${potential_languages}${language},"
5475 ;;
5476 yes)
5477 new_enable_languages="${new_enable_languages}${language},"
5478 potential_languages="${potential_languages}${language},"
5479 missing_languages=`echo "$missing_languages" | sed "s/,$language,/,/"`
5480 case ${boot_language} in
5481 yes)
5482 # Add to (comma-separated) list of stage 1 languages.
5483 stage1_languages="${stage1_languages}${language},"
5484 ;;
5485 esac
5486 ;;
5487 esac
5488 ;;
5489 esac
5490 done
5491
5492 # Check whether --enable-stage1-languages or --disable-stage1-languages was given.
5493 if test "${enable_stage1_languages+set}" = set; then
5494 enableval="$enable_stage1_languages"
5495 case ,${enable_stage1_languages}, in
5496 ,no,|,,)
5497 # Set it to something that will have no effect in the loop below
5498 enable_stage1_languages=c ;;
5499 ,yes,)
5500 enable_stage1_languages=`echo $new_enable_languages | \
5501 sed -e "s/^,//" -e "s/,$//" ` ;;
5502 *,all,*)
5503 enable_stage1_languages=`echo ,$enable_stage1_languages, | \
5504 sed -e "s/,all,/$new_enable_languages/" -e "s/^,//" -e "s/,$//" ` ;;
5505 esac
5506
5507 # Add "good" languages from enable_stage1_languages to stage1_languages,
5508 # while "bad" languages go in missing_languages. Leave no duplicates.
5509 for i in `echo $enable_stage1_languages | sed 's/,/ /g' `; do
5510 case $potential_languages in
5511 *,$i,*)
5512 case $stage1_languages in
5513 *,$i,*) ;;
5514 *) stage1_languages="$stage1_languages$i," ;;
5515 esac ;;
5516 *)
5517 case $missing_languages in
5518 *,$i,*) ;;
5519 *) missing_languages="$missing_languages$i," ;;
5520 esac ;;
5521 esac
5522 done
5523 fi;
5524
5525 # Remove leading/trailing commas that were added for simplicity
5526 potential_languages=`echo "$potential_languages" | sed -e "s/^,//" -e "s/,$//"`
5527 missing_languages=`echo "$missing_languages" | sed -e "s/^,//" -e "s/,$//"`
5528 stage1_languages=`echo "$stage1_languages" | sed -e "s/^,//" -e "s/,$//"`
5529 new_enable_languages=`echo "$new_enable_languages" | sed -e "s/^,//" -e "s/,$//"`
5530
5531 if test "x$missing_languages" != x; then
5532 { { echo "$as_me:$LINENO: error:
5533 The following requested languages could not be built: ${missing_languages}
5534 Supported languages are: ${potential_languages}" >&5
5535 echo "$as_me: error:
5536 The following requested languages could not be built: ${missing_languages}
5537 Supported languages are: ${potential_languages}" >&2;}
5538 { (exit 1); exit 1; }; }
5539 fi
5540 if test "x$new_enable_languages" != "x$enable_languages"; then
5541 echo The following languages will be built: ${new_enable_languages}
5542 enable_languages="$new_enable_languages"
5543 fi
5544
5545
5546 ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
5547 fi
5548
5549 # Handle --disable-<component> generically.
5550 for dir in $configdirs $build_configdirs $target_configdirs ; do
5551 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g -e s/-/_/g`
5552 varname=`echo $dirname | sed -e s/+/_/g`
5553 if eval test x\${enable_${varname}} "=" xno ; then
5554 noconfigdirs="$noconfigdirs $dir"
5555 fi
5556 done
5557
5558 # Check for Boehm's garbage collector
5559 # Check whether --enable-objc-gc or --disable-objc-gc was given.
5560 if test "${enable_objc_gc+set}" = set; then
5561 enableval="$enable_objc_gc"
5562 case ,${enable_languages},:${enable_objc_gc}:${noconfigdirs} in
5563 *,objc,*:*:yes:*target-boehm-gc*)
5564 { { echo "$as_me:$LINENO: error: Boehm's garbage collector was requested yet not supported in this configuration" >&5
5565 echo "$as_me: error: Boehm's garbage collector was requested yet not supported in this configuration" >&2;}
5566 { (exit 1); exit 1; }; }
5567 ;;
5568 esac
5569 fi;
5570
5571 # Make sure we only build Boehm's garbage collector if required.
5572 case ,${enable_languages},:${enable_objc_gc} in
5573 *,objc,*:yes)
5574 # Keep target-boehm-gc if requested for Objective-C.
5575 ;;
5576 *)
5577 # Otherwise remove target-boehm-gc depending on target-libjava.
5578 if echo " ${noconfigdirs} " | grep "target-libjava" >/dev/null 2>&1; then
5579 noconfigdirs="$noconfigdirs target-boehm-gc"
5580 fi
5581 ;;
5582 esac
5583
5584 # Remove the entries in $skipdirs and $noconfigdirs from $configdirs,
5585 # $build_configdirs and $target_configdirs.
5586 # If we have the source for $noconfigdirs entries, add them to $notsupp.
5587
5588 notsupp=""
5589 for dir in . $skipdirs $noconfigdirs ; do
5590 dirname=`echo $dir | sed -e s/target-//g -e s/build-//g`
5591 if test $dir != . && echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5592 configdirs=`echo " ${configdirs} " | sed -e "s/ ${dir} / /"`
5593 if test -r $srcdir/$dirname/configure ; then
5594 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5595 true
5596 else
5597 notsupp="$notsupp $dir"
5598 fi
5599 fi
5600 fi
5601 if test $dir != . && echo " ${build_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5602 build_configdirs=`echo " ${build_configdirs} " | sed -e "s/ ${dir} / /"`
5603 if test -r $srcdir/$dirname/configure ; then
5604 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5605 true
5606 else
5607 notsupp="$notsupp $dir"
5608 fi
5609 fi
5610 fi
5611 if test $dir != . && echo " ${target_configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5612 target_configdirs=`echo " ${target_configdirs} " | sed -e "s/ ${dir} / /"`
5613 if test -r $srcdir/$dirname/configure ; then
5614 if echo " ${skipdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5615 true
5616 else
5617 notsupp="$notsupp $dir"
5618 fi
5619 fi
5620 fi
5621 done
5622
5623 # Sometimes the tools are distributed with libiberty but with no other
5624 # libraries. In that case, we don't want to build target-libiberty.
5625 # Don't let libgcc imply libiberty either.
5626 if test -n "${target_configdirs}" ; then
5627 libgcc=
5628 others=
5629 for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do
5630 if test "$i" = "libgcc"; then
5631 libgcc=target-libgcc
5632 elif test "$i" != "libiberty" ; then
5633 if test -r $srcdir/$i/configure ; then
5634 others=yes;
5635 break;
5636 fi
5637 fi
5638 done
5639 if test -z "${others}" ; then
5640 target_configdirs=$libgcc
5641 fi
5642 fi
5643
5644 # Quietly strip out all directories which aren't configurable in this tree.
5645 # This relies on all configurable subdirectories being autoconfiscated, which
5646 # is now the case.
5647 build_configdirs_all="$build_configdirs"
5648 build_configdirs=
5649 for i in ${build_configdirs_all} ; do
5650 j=`echo $i | sed -e s/build-//g`
5651 if test -f ${srcdir}/$j/configure ; then
5652 build_configdirs="${build_configdirs} $i"
5653 fi
5654 done
5655
5656 configdirs_all="$configdirs"
5657 configdirs=
5658 for i in ${configdirs_all} ; do
5659 if test -f ${srcdir}/$i/configure ; then
5660 configdirs="${configdirs} $i"
5661 fi
5662 done
5663
5664 target_configdirs_all="$target_configdirs"
5665 target_configdirs=
5666 for i in ${target_configdirs_all} ; do
5667 j=`echo $i | sed -e s/target-//g`
5668 if test -f ${srcdir}/$j/configure ; then
5669 target_configdirs="${target_configdirs} $i"
5670 fi
5671 done
5672
5673 # Produce a warning message for the subdirs we can't configure.
5674 # This isn't especially interesting in the Cygnus tree, but in the individual
5675 # FSF releases, it's important to let people know when their machine isn't
5676 # supported by the one or two programs in a package.
5677
5678 if test -n "${notsupp}" && test -z "${norecursion}" ; then
5679 # If $appdirs is non-empty, at least one of those directories must still
5680 # be configured, or we error out. (E.g., if the gas release supports a
5681 # specified target in some subdirs but not the gas subdir, we shouldn't
5682 # pretend that all is well.)
5683 if test -n "$appdirs" ; then
5684 for dir in $appdirs ; do
5685 if test -r $dir/Makefile.in ; then
5686 if echo " ${configdirs} " | grep " ${dir} " >/dev/null 2>&1; then
5687 appdirs=""
5688 break
5689 fi
5690 if echo " ${target_configdirs} " | grep " target-${dir} " >/dev/null 2>&1; then
5691 appdirs=""
5692 break
5693 fi
5694 fi
5695 done
5696 if test -n "$appdirs" ; then
5697 echo "*** This configuration is not supported by this package." 1>&2
5698 exit 1
5699 fi
5700 fi
5701 # Okay, some application will build, or we don't care to check. Still
5702 # notify of subdirs not getting built.
5703 echo "*** This configuration is not supported in the following subdirectories:" 1>&2
5704 echo " ${notsupp}" 1>&2
5705 echo " (Any other directories should still work fine.)" 1>&2
5706 fi
5707
5708 case "$host" in
5709 *msdosdjgpp*)
5710 enable_gdbtk=no ;;
5711 esac
5712
5713 # To find our prefix, in gcc_cv_tool_prefix.
5714
5715 # The user is always right.
5716 if test "${PATH_SEPARATOR+set}" != set; then
5717 echo "#! /bin/sh" >conf$$.sh
5718 echo "exit 0" >>conf$$.sh
5719 chmod +x conf$$.sh
5720 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
5721 PATH_SEPARATOR=';'
5722 else
5723 PATH_SEPARATOR=:
5724 fi
5725 rm -f conf$$.sh
5726 fi
5727
5728
5729
5730 if test "x$exec_prefix" = xNONE; then
5731 if test "x$prefix" = xNONE; then
5732 gcc_cv_tool_prefix=$ac_default_prefix
5733 else
5734 gcc_cv_tool_prefix=$prefix
5735 fi
5736 else
5737 gcc_cv_tool_prefix=$exec_prefix
5738 fi
5739
5740 # If there is no compiler in the tree, use the PATH only. In any
5741 # case, if there is no compiler in the tree nobody should use
5742 # AS_FOR_TARGET and LD_FOR_TARGET.
5743 if test x$host = x$build && test -f $srcdir/gcc/BASE-VER; then
5744 gcc_version=`cat $srcdir/gcc/BASE-VER`
5745 gcc_cv_tool_dirs="$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5746 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/libexec/gcc/$target_noncanonical$PATH_SEPARATOR"
5747 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5748 gcc_cv_tool_dirs="$gcc_cv_tool_dirs/usr/lib/gcc/$target_noncanonical$PATH_SEPARATOR"
5749 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin/$target_noncanonical/$gcc_version$PATH_SEPARATOR"
5750 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$gcc_cv_tool_prefix/$target_noncanonical/bin$PATH_SEPARATOR"
5751 else
5752 gcc_cv_tool_dirs=
5753 fi
5754
5755 if test x$build = x$target && test -n "$md_exec_prefix"; then
5756 gcc_cv_tool_dirs="$gcc_cv_tool_dirs$md_exec_prefix$PATH_SEPARATOR"
5757 fi
5758
5759
5760
5761 copy_dirs=
5762
5763
5764 # Check whether --with-build-sysroot or --without-build-sysroot was given.
5765 if test "${with_build_sysroot+set}" = set; then
5766 withval="$with_build_sysroot"
5767 if test x"$withval" != x ; then
5768 SYSROOT_CFLAGS_FOR_TARGET="--sysroot=$withval"
5769 fi
5770 else
5771 SYSROOT_CFLAGS_FOR_TARGET=
5772 fi;
5773
5774
5775
5776 # Check whether --with-debug-prefix-map or --without-debug-prefix-map was given.
5777 if test "${with_debug_prefix_map+set}" = set; then
5778 withval="$with_debug_prefix_map"
5779 if test x"$withval" != x; then
5780 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5781 for debug_map in $withval; do
5782 DEBUG_PREFIX_CFLAGS_FOR_TARGET="$DEBUG_PREFIX_CFLAGS_FOR_TARGET -fdebug-prefix-map=$debug_map"
5783 done
5784 fi
5785 else
5786 DEBUG_PREFIX_CFLAGS_FOR_TARGET=
5787 fi;
5788
5789
5790 # During gcc bootstrap, if we use some random cc for stage1 then CFLAGS
5791 # might be empty or "-g". We don't require a C++ compiler, so CXXFLAGS
5792 # might also be empty (or "-g", if a non-GCC C++ compiler is in the path).
5793 # We want to ensure that TARGET libraries (which we know are built with
5794 # gcc) are built with "-O2 -g", so include those options when setting
5795 # CFLAGS_FOR_TARGET and CXXFLAGS_FOR_TARGET.
5796 if test "x$CFLAGS_FOR_TARGET" = x; then
5797 CFLAGS_FOR_TARGET=$CFLAGS
5798 case " $CFLAGS " in
5799 *" -O2 "*) ;;
5800 *) CFLAGS_FOR_TARGET="-O2 $CFLAGS" ;;
5801 esac
5802 case " $CFLAGS " in
5803 *" -g "* | *" -g3 "*) ;;
5804 *) CFLAGS_FOR_TARGET="-g $CFLAGS" ;;
5805 esac
5806 fi
5807
5808
5809 if test "x$CXXFLAGS_FOR_TARGET" = x; then
5810 CXXFLAGS_FOR_TARGET=$CXXFLAGS
5811 case " $CXXFLAGS " in
5812 *" -O2 "*) ;;
5813 *) CXXFLAGS_FOR_TARGET="-O2 $CXXFLAGS" ;;
5814 esac
5815 case " $CXXFLAGS " in
5816 *" -g "* | *" -g3 "*) ;;
5817 *) CXXFLAGS_FOR_TARGET="-g $CXXFLAGS" ;;
5818 esac
5819 fi
5820
5821
5822 # Handle --with-headers=XXX. If the value is not "yes", the contents of
5823 # the named directory are copied to $(tooldir)/sys-include.
5824 if test x"${with_headers}" != x && test x"${with_headers}" != xno ; then
5825 if test x${is_cross_compiler} = xno ; then
5826 echo 1>&2 '***' --with-headers is only supported when cross compiling
5827 exit 1
5828 fi
5829 if test x"${with_headers}" != xyes ; then
5830 x=${gcc_cv_tool_prefix}
5831 copy_dirs="${copy_dirs} ${with_headers} $x/${target_noncanonical}/sys-include"
5832 fi
5833 fi
5834
5835 # Handle --with-libs=XXX. If the value is not "yes", the contents of
5836 # the name directories are copied to $(tooldir)/lib. Multiple directories
5837 # are permitted.
5838 if test x"${with_libs}" != x && test x"${with_libs}" != xno ; then
5839 if test x${is_cross_compiler} = xno ; then
5840 echo 1>&2 '***' --with-libs is only supported when cross compiling
5841 exit 1
5842 fi
5843 if test x"${with_libs}" != xyes ; then
5844 # Copy the libraries in reverse order, so that files in the first named
5845 # library override files in subsequent libraries.
5846 x=${gcc_cv_tool_prefix}
5847 for l in ${with_libs}; do
5848 copy_dirs="$l $x/${target_noncanonical}/lib ${copy_dirs}"
5849 done
5850 fi
5851 fi
5852
5853 # Set with_gnu_as and with_gnu_ld as appropriate.
5854 #
5855 # This is done by determining whether or not the appropriate directory
5856 # is available, and by checking whether or not specific configurations
5857 # have requested that this magic not happen.
5858 #
5859 # The command line options always override the explicit settings in
5860 # configure.in, and the settings in configure.in override this magic.
5861 #
5862 # If the default for a toolchain is to use GNU as and ld, and you don't
5863 # want to do that, then you should use the --without-gnu-as and
5864 # --without-gnu-ld options for the configure script.
5865
5866 if test x${use_gnu_as} = x &&
5867 echo " ${configdirs} " | grep " gas " > /dev/null 2>&1 ; then
5868 with_gnu_as=yes
5869 extra_host_args="$extra_host_args --with-gnu-as"
5870 fi
5871
5872 if test x${use_gnu_ld} = x &&
5873 echo " ${configdirs} " | egrep " (go)?ld " > /dev/null 2>&1 ; then
5874 with_gnu_ld=yes
5875 extra_host_args="$extra_host_args --with-gnu-ld"
5876 fi
5877
5878 # If using newlib, add --with-newlib to the extra_host_args so that gcc/configure
5879 # can detect this case.
5880
5881 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " target-newlib " > /dev/null 2>&1 ; then
5882 with_newlib=yes
5883 extra_host_args="$extra_host_args --with-newlib"
5884 fi
5885
5886 # Handle ${copy_dirs}
5887 set fnord ${copy_dirs}
5888 shift
5889 while test $# != 0 ; do
5890 if test -f $2/COPIED && test x"`cat $2/COPIED`" = x"$1" ; then
5891 :
5892 else
5893 echo Copying $1 to $2
5894
5895 # Use the install script to create the directory and all required
5896 # parent directories.
5897 if test -d $2 ; then
5898 :
5899 else
5900 echo >config.temp
5901 ${srcdir}/install-sh -c -m 644 config.temp $2/COPIED
5902 fi
5903
5904 # Copy the directory, assuming we have tar.
5905 # FIXME: Should we use B in the second tar? Not all systems support it.
5906 (cd $1; tar -cf - .) | (cd $2; tar -xpf -)
5907
5908 # It is the responsibility of the user to correctly adjust all
5909 # symlinks. If somebody can figure out how to handle them correctly
5910 # here, feel free to add the code.
5911
5912 echo $1 > $2/COPIED
5913 fi
5914 shift; shift
5915 done
5916
5917 # Determine a target-dependent exec_prefix that the installed
5918 # gcc will search in. Keep this list sorted by triplet, with
5919 # the *-*-osname triplets last.
5920 md_exec_prefix=
5921 case "${target}" in
5922 alpha*-*-*vms*)
5923 md_exec_prefix=/gnu/lib/gcc-lib
5924 ;;
5925 i[34567]86-pc-msdosdjgpp*)
5926 md_exec_prefix=/dev/env/DJDIR/bin
5927 ;;
5928 i[34567]86-*-sco3.2v5*)
5929 if test $with_gnu_as = yes; then
5930 md_exec_prefix=/usr/gnu/bin
5931 else
5932 md_exec_prefix=/usr/ccs/bin/elf
5933 fi
5934 ;;
5935
5936 mn10300-*-* | \
5937 powerpc-*-chorusos* | \
5938 powerpc*-*-eabi* | \
5939 powerpc*-*-sysv* | \
5940 powerpc*-*-kaos* | \
5941 s390x-ibm-tpf*)
5942 md_exec_prefix=/usr/ccs/bin
5943 ;;
5944 sparc64-*-elf*)
5945 ;;
5946 v850*-*-*)
5947 md_exec_prefix=/usr/ccs/bin
5948 ;;
5949 xtensa*-*-elf*)
5950 ;;
5951
5952 *-*-beos* | \
5953 *-*-elf* | \
5954 *-*-hpux* | \
5955 *-*-netware* | \
5956 *-*-nto-qnx* | \
5957 *-*-rtems* | \
5958 *-*-solaris2* | \
5959 *-*-sysv[45]* | \
5960 *-*-vxworks* | \
5961 *-wrs-windiss)
5962 md_exec_prefix=/usr/ccs/bin
5963 ;;
5964 esac
5965
5966 extra_arflags_for_target=
5967 extra_nmflags_for_target=
5968 extra_ranlibflags_for_target=
5969 target_makefile_frag=/dev/null
5970 case "${target}" in
5971 mep*-*-*)
5972 target_makefile_frag="config/mt-mep"
5973 ;;
5974 spu-*-*)
5975 target_makefile_frag="config/mt-spu"
5976 ;;
5977 mips*-sde-elf*)
5978 target_makefile_frag="config/mt-sde"
5979 ;;
5980 mipsisa*-*-elfoabi*)
5981 target_makefile_frag="config/mt-mips-elfoabi"
5982 ;;
5983 mips*-*-*linux* | mips*-*-gnu*)
5984 target_makefile_frag="config/mt-mips-gnu"
5985 ;;
5986 *-*-netware*)
5987 target_makefile_frag="config/mt-netware"
5988 ;;
5989 *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu)
5990 target_makefile_frag="config/mt-gnu"
5991 ;;
5992 *-*-aix4.[3456789]* | *-*-aix[56789].*)
5993 # nm and ar from AIX 4.3 and above require -X32_64 flag to all ar and nm
5994 # commands to handle both 32-bit and 64-bit objects. These flags are
5995 # harmless if we're using GNU nm or ar.
5996 extra_arflags_for_target=" -X32_64"
5997 extra_nmflags_for_target=" -B -X32_64"
5998 ;;
5999 *-*-darwin*)
6000 # ranlib from Darwin requires the -c flag to look at common symbols.
6001 extra_ranlibflags_for_target=" -c"
6002 ;;
6003 mips*-*-pe | sh*-*-pe | *arm-wince-pe)
6004 target_makefile_frag="config/mt-wince"
6005 ;;
6006 esac
6007
6008 alphaieee_frag=/dev/null
6009 case $target in
6010 alpha*-*-*)
6011 # This just makes sure to use the -mieee option to build target libs.
6012 # This should probably be set individually by each library.
6013 alphaieee_frag="config/mt-alphaieee"
6014 ;;
6015 esac
6016
6017 # If --enable-target-optspace always use -Os instead of -O2 to build
6018 # the target libraries, similarly if it is not specified, use -Os
6019 # on selected platforms.
6020 ospace_frag=/dev/null
6021 case "${enable_target_optspace}:${target}" in
6022 yes:*)
6023 ospace_frag="config/mt-ospace"
6024 ;;
6025 :d30v-*)
6026 ospace_frag="config/mt-d30v"
6027 ;;
6028 :m32r-* | :d10v-* | :fr30-*)
6029 ospace_frag="config/mt-ospace"
6030 ;;
6031 no:* | :*)
6032 ;;
6033 *)
6034 echo "*** bad value \"${enable_target_optspace}\" for --enable-target-optspace flag; ignored" 1>&2
6035 ;;
6036 esac
6037
6038 # Default to using --with-stabs for certain targets.
6039 if test x${with_stabs} = x ; then
6040 case "${target}" in
6041 mips*-*-irix[56]*)
6042 ;;
6043 mips*-*-* | alpha*-*-osf*)
6044 with_stabs=yes;
6045 extra_host_args="${extra_host_args} --with-stabs"
6046 ;;
6047 esac
6048 fi
6049
6050 # hpux11 in 64bit mode has libraries in a weird place. Arrange to find
6051 # them automatically.
6052 case "${host}" in
6053 hppa*64*-*-hpux11*)
6054 extra_host_args="$extra_host_args -x-libraries=/usr/lib/pa20_64 -x-includes=/usr/X11R6/include"
6055 ;;
6056 esac
6057
6058 # Some systems (e.g., one of the i386-aix systems the gas testers are
6059 # using) don't handle "\$" correctly, so don't use it here.
6060 tooldir='${exec_prefix}'/${target_noncanonical}
6061 build_tooldir=${tooldir}
6062
6063 # Create a .gdbinit file which runs the one in srcdir
6064 # and tells GDB to look there for source files.
6065
6066 if test -r ${srcdir}/.gdbinit ; then
6067 case ${srcdir} in
6068 .) ;;
6069 *) cat > ./.gdbinit <<EOF
6070 # ${NO_EDIT}
6071 dir ${srcdir}
6072 dir .
6073 source ${srcdir}/.gdbinit
6074 EOF
6075 ;;
6076 esac
6077 fi
6078
6079 # Make sure that the compiler is able to generate an executable. If it
6080 # can't, we are probably in trouble. We don't care whether we can run the
6081 # executable--we might be using a cross compiler--we only care whether it
6082 # can be created. At this point the main configure script has set CC.
6083 we_are_ok=no
6084 echo "int main () { return 0; }" > conftest.c
6085 ${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c
6086 if test $? = 0 ; then
6087 if test -s conftest || test -s conftest.exe ; then
6088 we_are_ok=yes
6089 fi
6090 fi
6091 case $we_are_ok in
6092 no)
6093 echo 1>&2 "*** The command '${CC} -o conftest ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} conftest.c' failed."
6094 echo 1>&2 "*** You must set the environment variable CC to a working compiler."
6095 rm -f conftest*
6096 exit 1
6097 ;;
6098 esac
6099 rm -f conftest*
6100
6101 # The Solaris /usr/ucb/cc compiler does not appear to work.
6102 case "${host}" in
6103 sparc-sun-solaris2*)
6104 CCBASE="`echo ${CC-cc} | sed 's/ .*$//'`"
6105 if test "`type $CCBASE | sed 's/^[^/]*//'`" = "/usr/ucb/cc" ; then
6106 could_use=
6107 test -d /opt/SUNWspro/bin && could_use="/opt/SUNWspro/bin"
6108 if test -d /opt/cygnus/bin ; then
6109 if test "$could_use" = "" ; then
6110 could_use="/opt/cygnus/bin"
6111 else
6112 could_use="$could_use or /opt/cygnus/bin"
6113 fi
6114 fi
6115 if test "$could_use" = "" ; then
6116 echo "Warning: compilation may fail because you're using"
6117 echo "/usr/ucb/cc. You should change your PATH or CC "
6118 echo "variable and rerun configure."
6119 else
6120 echo "Warning: compilation may fail because you're using"
6121 echo "/usr/ucb/cc, when you should use the C compiler from"
6122 echo "$could_use. You should change your"
6123 echo "PATH or CC variable and rerun configure."
6124 fi
6125 fi
6126 ;;
6127 esac
6128
6129 # Decide which environment variable is used to find dynamic libraries.
6130 case "${host}" in
6131 *-*-hpux*) RPATH_ENVVAR=SHLIB_PATH ;;
6132 *-*-darwin* | *-*-rhapsody* ) RPATH_ENVVAR=DYLD_LIBRARY_PATH ;;
6133 *-*-mingw* | *-*-cygwin ) RPATH_ENVVAR=PATH ;;
6134 *) RPATH_ENVVAR=LD_LIBRARY_PATH ;;
6135 esac
6136
6137 # On systems where the dynamic library environment variable is PATH,
6138 # gcc/ will put dynamic libraries into a subdirectory to avoid adding
6139 # built executables to PATH.
6140 if test "$RPATH_ENVVAR" = PATH; then
6141 GCC_SHLIB_SUBDIR=/shlib
6142 else
6143 GCC_SHLIB_SUBDIR=
6144 fi
6145
6146 # Record target_configdirs and the configure arguments for target and
6147 # build configuration in Makefile.
6148 target_configdirs=`echo "${target_configdirs}" | sed -e 's/target-//g'`
6149 build_configdirs=`echo "${build_configdirs}" | sed -e 's/build-//g'`
6150
6151 # Determine whether gdb needs tk/tcl or not.
6152 # Use 'maybe' since enable_gdbtk might be true even if tk isn't available
6153 # and in that case we want gdb to be built without tk. Ugh!
6154 # In fact I believe gdb is the *only* package directly dependent on tk,
6155 # so we should be able to put the 'maybe's in unconditionally and
6156 # leave out the maybe dependencies when enable_gdbtk is false. I'm not
6157 # 100% sure that that's safe though.
6158
6159 gdb_tk="maybe-all-tcl maybe-all-tk maybe-all-itcl maybe-all-libgui"
6160 case "$enable_gdbtk" in
6161 no)
6162 GDB_TK="" ;;
6163 yes)
6164 GDB_TK="${gdb_tk}" ;;
6165 *)
6166 # Only add the dependency on gdbtk when GDBtk is part of the gdb
6167 # distro. Eventually someone will fix this and move Insight, nee
6168 # gdbtk to a separate directory.
6169 if test -d ${srcdir}/gdb/gdbtk ; then
6170 GDB_TK="${gdb_tk}"
6171 else
6172 GDB_TK=""
6173 fi
6174 ;;
6175 esac
6176 CONFIGURE_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-configure-/g`
6177 INSTALL_GDB_TK=`echo ${GDB_TK} | sed s/-all-/-install-/g`
6178
6179 # Strip out unwanted targets.
6180
6181 # While at that, we remove Makefiles if we were started for recursive
6182 # configuration, so that the top-level Makefile reconfigures them,
6183 # like we used to do when configure itself was recursive.
6184
6185 # Loop over modules. $extrasub must be used with care, limiting as
6186 # much as possible the usage of range addresses. That's because autoconf
6187 # splits the sed script to overcome limits in the number of commands,
6188 # and relying on carefully-timed sed passes may turn out to be very hard
6189 # to maintain later. In this particular case, you just have to be careful
6190 # not to nest @if/@endif pairs, because configure will not warn you at all.
6191
6192 # Check whether --enable-bootstrap or --disable-bootstrap was given.
6193 if test "${enable_bootstrap+set}" = set; then
6194 enableval="$enable_bootstrap"
6195
6196 else
6197 enable_bootstrap=default
6198 fi;
6199
6200 # Issue errors and warnings for invalid/strange bootstrap combinations.
6201 case "$configdirs" in
6202 *gcc*) have_compiler=yes ;;
6203 *) have_compiler=no ;;
6204 esac
6205
6206 case "$have_compiler:$host:$target:$enable_bootstrap" in
6207 *:*:*:no) ;;
6208
6209 # Default behavior. Enable bootstrap if we have a compiler
6210 # and we are in a native configuration.
6211 yes:$build:$build:default)
6212 enable_bootstrap=yes ;;
6213
6214 *:*:*:default)
6215 enable_bootstrap=no ;;
6216
6217 # We have a compiler and we are in a native configuration, bootstrap is ok
6218 yes:$build:$build:yes)
6219 ;;
6220
6221 # Other configurations, but we have a compiler. Assume the user knows
6222 # what he's doing.
6223 yes:*:*:yes)
6224 { echo "$as_me:$LINENO: WARNING: trying to bootstrap a cross compiler" >&5
6225 echo "$as_me: WARNING: trying to bootstrap a cross compiler" >&2;}
6226 ;;
6227
6228 # No compiler: if they passed --enable-bootstrap explicitly, fail
6229 no:*:*:yes)
6230 { { echo "$as_me:$LINENO: error: cannot bootstrap without a compiler" >&5
6231 echo "$as_me: error: cannot bootstrap without a compiler" >&2;}
6232 { (exit 1); exit 1; }; } ;;
6233
6234 # Fail if wrong command line
6235 *)
6236 { { echo "$as_me:$LINENO: error: invalid option for --enable-bootstrap" >&5
6237 echo "$as_me: error: invalid option for --enable-bootstrap" >&2;}
6238 { (exit 1); exit 1; }; }
6239 ;;
6240 esac
6241
6242 # Adjust the toplevel makefile according to whether bootstrap was selected.
6243 case "$enable_bootstrap" in
6244 yes)
6245 bootstrap_suffix=bootstrap ;;
6246 no)
6247 bootstrap_suffix=no-bootstrap ;;
6248 esac
6249
6250 for module in ${build_configdirs} ; do
6251 if test -z "${no_recursion}" \
6252 && test -f ${build_subdir}/${module}/Makefile; then
6253 echo 1>&2 "*** removing ${build_subdir}/${module}/Makefile to force reconfigure"
6254 rm -f ${build_subdir}/${module}/Makefile
6255 fi
6256 extrasub="$extrasub
6257 /^@if build-$module\$/d
6258 /^@endif build-$module\$/d
6259 /^@if build-$module-$bootstrap_suffix\$/d
6260 /^@endif build-$module-$bootstrap_suffix\$/d"
6261 done
6262 for module in ${configdirs} ; do
6263 if test -z "${no_recursion}"; then
6264 for file in stage*-${module}/Makefile prev-${module}/Makefile ${module}/Makefile; do
6265 if test -f ${file}; then
6266 echo 1>&2 "*** removing ${file} to force reconfigure"
6267 rm -f ${file}
6268 fi
6269 done
6270 fi
6271 extrasub="$extrasub
6272 /^@if $module\$/d
6273 /^@endif $module\$/d
6274 /^@if $module-$bootstrap_suffix\$/d
6275 /^@endif $module-$bootstrap_suffix\$/d"
6276 done
6277 for module in ${target_configdirs} ; do
6278 if test -z "${no_recursion}" \
6279 && test -f ${target_subdir}/${module}/Makefile; then
6280 echo 1>&2 "*** removing ${target_subdir}/${module}/Makefile to force reconfigure"
6281 rm -f ${target_subdir}/${module}/Makefile
6282 fi
6283 extrasub="$extrasub
6284 /^@if target-$module\$/d
6285 /^@endif target-$module\$/d
6286 /^@if target-$module-$bootstrap_suffix\$/d
6287 /^@endif target-$module-$bootstrap_suffix\$/d"
6288 done
6289
6290 extrasub="$extrasub
6291 /^@if /,/^@endif /d"
6292
6293 # Create the serialization dependencies. This uses a temporary file.
6294
6295 # Check whether --enable-serial-configure or --disable-serial-configure was given.
6296 if test "${enable_serial_configure+set}" = set; then
6297 enableval="$enable_serial_configure"
6298
6299 fi;
6300
6301 case ${enable_serial_configure} in
6302 yes)
6303 enable_serial_build_configure=yes
6304 enable_serial_host_configure=yes
6305 enable_serial_target_configure=yes
6306 ;;
6307 esac
6308
6309 # These force 'configure's to be done one at a time, to avoid problems
6310 # with contention over a shared config.cache.
6311 rm -f serdep.tmp
6312 echo '# serdep.tmp' > serdep.tmp
6313 olditem=
6314 test "x${enable_serial_build_configure}" = xyes &&
6315 for item in ${build_configdirs} ; do
6316 case ${olditem} in
6317 "") ;;
6318 *) echo "configure-build-${item}: configure-build-${olditem}" >> serdep.tmp ;;
6319 esac
6320 olditem=${item}
6321 done
6322 olditem=
6323 test "x${enable_serial_host_configure}" = xyes &&
6324 for item in ${configdirs} ; do
6325 case ${olditem} in
6326 "") ;;
6327 *) echo "configure-${item}: configure-${olditem}" >> serdep.tmp ;;
6328 esac
6329 olditem=${item}
6330 done
6331 olditem=
6332 test "x${enable_serial_target_configure}" = xyes &&
6333 for item in ${target_configdirs} ; do
6334 case ${olditem} in
6335 "") ;;
6336 *) echo "configure-target-${item}: configure-target-${olditem}" >> serdep.tmp ;;
6337 esac
6338 olditem=${item}
6339 done
6340 serialization_dependencies=serdep.tmp
6341
6342
6343 # Base args. Strip norecursion, cache-file, srcdir, host, build,
6344 # target, nonopt, and variable assignments. These are the ones we
6345 # might not want to pass down to subconfigures. Also strip
6346 # program-prefix, program-suffix, and program-transform-name, so that
6347 # we can pass down a consistent program-transform-name.
6348 baseargs=
6349 keep_next=no
6350 skip_next=no
6351 eval "set -- $ac_configure_args"
6352 for ac_arg
6353 do
6354 if test X"$skip_next" = X"yes"; then
6355 skip_next=no
6356 continue
6357 fi
6358 if test X"$keep_next" = X"yes"; then
6359 case $ac_arg in
6360 *\'*)
6361 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6362 esac
6363 baseargs="$baseargs '$ac_arg'"
6364 keep_next=no
6365 continue
6366 fi
6367
6368 # Handle separated arguments. Based on the logic generated by
6369 # autoconf 2.59.
6370 case $ac_arg in
6371 *=* | --config-cache | -C | -disable-* | --disable-* \
6372 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
6373 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
6374 | -with-* | --with-* | -without-* | --without-* | --x)
6375 separate_arg=no
6376 ;;
6377 -*)
6378 separate_arg=yes
6379 ;;
6380 *)
6381 separate_arg=no
6382 ;;
6383 esac
6384
6385 case "$ac_arg" in
6386 --no*)
6387 continue
6388 ;;
6389 --c* | \
6390 --sr* | \
6391 --ho* | \
6392 --bu* | \
6393 --t* | \
6394 --program-* | \
6395 -cache_file* | \
6396 -srcdir* | \
6397 -host* | \
6398 -build* | \
6399 -target* | \
6400 -program-prefix* | \
6401 -program-suffix* | \
6402 -program-transform-name* )
6403 skip_next=$separate_arg
6404 continue
6405 ;;
6406 -*)
6407 # An option. Add it.
6408 case $ac_arg in
6409 *\'*)
6410 ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
6411 esac
6412 baseargs="$baseargs '$ac_arg'"
6413 keep_next=$separate_arg
6414 ;;
6415 *)
6416 # Either a variable assignment, or a nonopt (triplet). Don't
6417 # pass it down; let the Makefile handle this.
6418 continue
6419 ;;
6420 esac
6421 done
6422 # Remove the initial space we just introduced and, as these will be
6423 # expanded by make, quote '$'.
6424 baseargs=`echo "x$baseargs" | sed -e 's/^x *//' -e 's,\\$,$$,g'`
6425
6426 # Add in --program-transform-name, after --program-prefix and
6427 # --program-suffix have been applied to it. Autoconf has already
6428 # doubled dollar signs and backslashes in program_transform_name; we want
6429 # the backslashes un-doubled, and then the entire thing wrapped in single
6430 # quotes, because this will be expanded first by make and then by the shell.
6431 # Also, because we want to override the logic in subdir configure scripts to
6432 # choose program_transform_name, replace any s,x,x, with s,y,y,.
6433 sed -e "s,\\\\\\\\,\\\\,g; s,','\\\\'',g; s/s,x,x,/s,y,y,/" <<EOF_SED > conftestsed.out
6434 ${program_transform_name}
6435 EOF_SED
6436 gcc_transform_name=`cat conftestsed.out`
6437 rm -f conftestsed.out
6438 baseargs="$baseargs --program-transform-name='${gcc_transform_name}'"
6439 if test "$silent" = yes; then
6440 baseargs="$baseargs --silent"
6441 fi
6442
6443 # For the build-side libraries, we just need to pretend we're native,
6444 # and not use the same cache file. Multilibs are neither needed nor
6445 # desired.
6446 build_configargs="--cache-file=../config.cache ${baseargs}"
6447
6448 # For host modules, accept cache file option, or specification as blank.
6449 case "${cache_file}" in
6450 "") # empty
6451 cache_file_option="" ;;
6452 /* | [A-Za-z]:[\\/]* ) # absolute path
6453 cache_file_option="--cache-file=${cache_file}" ;;
6454 *) # relative path
6455 cache_file_option="--cache-file=../${cache_file}" ;;
6456 esac
6457
6458 # Host dirs don't like to share a cache file either, horribly enough.
6459 # This seems to be due to autoconf 2.5x stupidity.
6460 host_configargs="--cache-file=./config.cache ${extra_host_args} ${baseargs}"
6461
6462 target_configargs=${baseargs}
6463
6464 # Passing a --with-cross-host argument lets the target libraries know
6465 # whether they are being built with a cross-compiler or being built
6466 # native. However, it would be better to use other mechanisms to make the
6467 # sorts of decisions they want to make on this basis. Please consider
6468 # this option to be deprecated. FIXME.
6469 if test x${is_cross_compiler} = xyes ; then
6470 target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
6471 fi
6472
6473 # Default to --enable-multilib.
6474 if test x${enable_multilib} = x ; then
6475 target_configargs="--enable-multilib ${target_configargs}"
6476 fi
6477
6478 # Pass --with-newlib if appropriate. Note that target_configdirs has
6479 # changed from the earlier setting of with_newlib.
6480 if test x${with_newlib} != xno && echo " ${target_configdirs} " | grep " newlib " > /dev/null 2>&1 && test -d ${srcdir}/newlib ; then
6481 target_configargs="--with-newlib ${target_configargs}"
6482 fi
6483
6484 # Different target subdirs use different values of certain variables
6485 # (notably CXX). Worse, multilibs use *lots* of different values.
6486 # Worse yet, autoconf 2.5x makes some of these 'precious', meaning that
6487 # it doesn't automatically accept command-line overrides of them.
6488 # This means it's not safe for target subdirs to share a cache file,
6489 # which is disgusting, but there you have it. Hopefully this can be
6490 # fixed in future. It's still worthwhile to use a cache file for each
6491 # directory. I think.
6492
6493 # Pass the appropriate --build, --host, --target and --cache-file arguments.
6494 # We need to pass --target, as newer autoconf's requires consistency
6495 # for target_alias and gcc doesn't manage it consistently.
6496 target_configargs="--cache-file=./config.cache ${target_configargs}"
6497
6498 FLAGS_FOR_TARGET=
6499 case " $target_configdirs " in
6500 *" newlib "*)
6501 case " $target_configargs " in
6502 *" --with-newlib "*)
6503 case "$target" in
6504 *-cygwin*)
6505 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup -L$$r/$(TARGET_SUBDIR)/winsup/cygwin -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/include -isystem $$s/winsup/cygwin/include -isystem $$s/winsup/w32api/include' ;;
6506 esac
6507
6508 # If we're not building GCC, don't discard standard headers.
6509 if test -d ${srcdir}/gcc; then
6510 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -nostdinc'
6511
6512 if test "${build}" != "${host}"; then
6513 # On Canadian crosses, CC_FOR_TARGET will have already been set
6514 # by `configure', so we won't have an opportunity to add -Bgcc/
6515 # to it. This is right: we don't want to search that directory
6516 # for binaries, but we want the header files in there, so add
6517 # them explicitly.
6518 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -isystem $$r/$(HOST_SUBDIR)/gcc/include'
6519
6520 # Someone might think of using the pre-installed headers on
6521 # Canadian crosses, in case the installed compiler is not fully
6522 # compatible with the compiler being built. In this case, it
6523 # would be better to flag an error than risking having
6524 # incompatible object files being constructed. We can't
6525 # guarantee that an error will be flagged, but let's hope the
6526 # compiler will do it, when presented with incompatible header
6527 # files.
6528 fi
6529 fi
6530
6531 case "${target}-${is_cross_compiler}" in
6532 i[3456789]86-*-linux*-no)
6533 # Here host == target, so we don't need to build gcc,
6534 # so we don't want to discard standard headers.
6535 FLAGS_FOR_TARGET=`echo " $FLAGS_FOR_TARGET " | sed -e 's/ -nostdinc / /'`
6536 ;;
6537 *)
6538 # If we're building newlib, use its generic headers last, but search
6539 # for any libc-related directories first (so make it the last -B
6540 # switch).
6541 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/newlib/ -isystem $$r/$(TARGET_SUBDIR)/newlib/targ-include -isystem $$s/newlib/libc/include'
6542
6543 # If we're building libgloss, find the startup file, simulator library
6544 # and linker script.
6545 case " $target_configdirs " in
6546 *" libgloss "*)
6547 # Look for startup file, simulator library and maybe linker script.
6548 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$$r/$(TARGET_SUBDIR)/libgloss/'"$libgloss_dir"
6549 # Look for libnosys.a in case the target needs it.
6550 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/libgloss/libnosys'
6551 # Most targets have the linker script in the source directory.
6552 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$s/libgloss/'"$libgloss_dir"
6553 ;;
6554 esac
6555 ;;
6556 esac
6557 ;;
6558 esac
6559 ;;
6560 esac
6561 case "$target" in
6562 *-mingw*)
6563 # Can't be handled as Cygwin above since Mingw does not use newlib.
6564 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(TARGET_SUBDIR)/winsup/mingw -L$$r/$(TARGET_SUBDIR)/winsup/w32api/lib -isystem $$s/winsup/mingw/include -isystem $$s/winsup/w32api/include' ;;
6565 esac
6566
6567 # Allow the user to override the flags for
6568 # our build compiler if desired.
6569 if test x"${build}" = x"${host}" ; then
6570 CFLAGS_FOR_BUILD=${CFLAGS_FOR_BUILD-${CFLAGS}}
6571 CXXFLAGS_FOR_BUILD=${CXXFLAGS_FOR_BUILD-${CXXFLAGS}}
6572 LDFLAGS_FOR_BUILD=${LDFLAGS_FOR_BUILD-${LDFLAGS}}
6573 fi
6574
6575 # On Canadian crosses, we'll be searching the right directories for
6576 # the previously-installed cross compiler, so don't bother to add
6577 # flags for directories within the install tree of the compiler
6578 # being built; programs in there won't even run.
6579 if test "${build}" = "${host}" && test -d ${srcdir}/gcc; then
6580 # Search for pre-installed headers if nothing else fits.
6581 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -B$(build_tooldir)/bin/ -B$(build_tooldir)/lib/ -isystem $(build_tooldir)/include -isystem $(build_tooldir)/sys-include'
6582 fi
6583
6584 if test "x${use_gnu_ld}" = x &&
6585 echo " ${configdirs} " | grep " ld " > /dev/null ; then
6586 # Arrange for us to find uninstalled linker scripts.
6587 FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -L$$r/$(HOST_SUBDIR)/ld'
6588 fi
6589
6590 # Search for other target-specific linker scripts and such.
6591 case "${target}" in
6592 mep*)
6593 FLAGS_FOR_TARGET="$FLAGS_FOR_TARGET -mlibrary"
6594 ;;
6595 esac
6596
6597 # Makefile fragments.
6598 for frag in host_makefile_frag target_makefile_frag alphaieee_frag ospace_frag;
6599 do
6600 eval fragval=\$$frag
6601 if test $fragval != /dev/null; then
6602 eval $frag=${srcdir}/$fragval
6603 fi
6604 done
6605
6606
6607
6608
6609
6610 # Miscellanea: directories, flags, etc.
6611
6612
6613
6614
6615
6616
6617
6618
6619 # Build module lists & subconfigure args.
6620
6621
6622
6623 # Host module lists & subconfigure args.
6624
6625
6626
6627 # Target module lists & subconfigure args.
6628
6629
6630
6631 # Build tools.
6632
6633
6634
6635
6636
6637
6638
6639
6640
6641
6642
6643
6644
6645
6646
6647
6648
6649 # Generate default definitions for YACC, M4, LEX and other programs that run
6650 # on the build machine. These are used if the Makefile can't locate these
6651 # programs in objdir.
6652 MISSING=`cd $ac_aux_dir && ${PWDCMD-pwd}`/missing
6653
6654 for ac_prog in 'bison -y' byacc yacc
6655 do
6656 # Extract the first word of "$ac_prog", so it can be a program name with args.
6657 set dummy $ac_prog; ac_word=$2
6658 echo "$as_me:$LINENO: checking for $ac_word" >&5
6659 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6660 if test "${ac_cv_prog_YACC+set}" = set; then
6661 echo $ECHO_N "(cached) $ECHO_C" >&6
6662 else
6663 if test -n "$YACC"; then
6664 ac_cv_prog_YACC="$YACC" # Let the user override the test.
6665 else
6666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6667 for as_dir in $PATH
6668 do
6669 IFS=$as_save_IFS
6670 test -z "$as_dir" && as_dir=.
6671 for ac_exec_ext in '' $ac_executable_extensions; do
6672 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6673 ac_cv_prog_YACC="$ac_prog"
6674 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6675 break 2
6676 fi
6677 done
6678 done
6679
6680 fi
6681 fi
6682 YACC=$ac_cv_prog_YACC
6683 if test -n "$YACC"; then
6684 echo "$as_me:$LINENO: result: $YACC" >&5
6685 echo "${ECHO_T}$YACC" >&6
6686 else
6687 echo "$as_me:$LINENO: result: no" >&5
6688 echo "${ECHO_T}no" >&6
6689 fi
6690
6691 test -n "$YACC" && break
6692 done
6693 test -n "$YACC" || YACC="$MISSING bison -y"
6694
6695 case " $build_configdirs " in
6696 *" bison "*) YACC='$$r/$(BUILD_SUBDIR)/bison/tests/bison -y' ;;
6697 *" byacc "*) YACC='$$r/$(BUILD_SUBDIR)/byacc/byacc' ;;
6698 esac
6699
6700 for ac_prog in bison
6701 do
6702 # Extract the first word of "$ac_prog", so it can be a program name with args.
6703 set dummy $ac_prog; ac_word=$2
6704 echo "$as_me:$LINENO: checking for $ac_word" >&5
6705 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6706 if test "${ac_cv_prog_BISON+set}" = set; then
6707 echo $ECHO_N "(cached) $ECHO_C" >&6
6708 else
6709 if test -n "$BISON"; then
6710 ac_cv_prog_BISON="$BISON" # Let the user override the test.
6711 else
6712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6713 for as_dir in $PATH
6714 do
6715 IFS=$as_save_IFS
6716 test -z "$as_dir" && as_dir=.
6717 for ac_exec_ext in '' $ac_executable_extensions; do
6718 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6719 ac_cv_prog_BISON="$ac_prog"
6720 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6721 break 2
6722 fi
6723 done
6724 done
6725
6726 fi
6727 fi
6728 BISON=$ac_cv_prog_BISON
6729 if test -n "$BISON"; then
6730 echo "$as_me:$LINENO: result: $BISON" >&5
6731 echo "${ECHO_T}$BISON" >&6
6732 else
6733 echo "$as_me:$LINENO: result: no" >&5
6734 echo "${ECHO_T}no" >&6
6735 fi
6736
6737 test -n "$BISON" && break
6738 done
6739 test -n "$BISON" || BISON="$MISSING bison"
6740
6741 case " $build_configdirs " in
6742 *" bison "*) BISON='$$r/$(BUILD_SUBDIR)/bison/tests/bison' ;;
6743 esac
6744
6745 for ac_prog in gm4 gnum4 m4
6746 do
6747 # Extract the first word of "$ac_prog", so it can be a program name with args.
6748 set dummy $ac_prog; ac_word=$2
6749 echo "$as_me:$LINENO: checking for $ac_word" >&5
6750 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6751 if test "${ac_cv_prog_M4+set}" = set; then
6752 echo $ECHO_N "(cached) $ECHO_C" >&6
6753 else
6754 if test -n "$M4"; then
6755 ac_cv_prog_M4="$M4" # Let the user override the test.
6756 else
6757 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6758 for as_dir in $PATH
6759 do
6760 IFS=$as_save_IFS
6761 test -z "$as_dir" && as_dir=.
6762 for ac_exec_ext in '' $ac_executable_extensions; do
6763 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6764 ac_cv_prog_M4="$ac_prog"
6765 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6766 break 2
6767 fi
6768 done
6769 done
6770
6771 fi
6772 fi
6773 M4=$ac_cv_prog_M4
6774 if test -n "$M4"; then
6775 echo "$as_me:$LINENO: result: $M4" >&5
6776 echo "${ECHO_T}$M4" >&6
6777 else
6778 echo "$as_me:$LINENO: result: no" >&5
6779 echo "${ECHO_T}no" >&6
6780 fi
6781
6782 test -n "$M4" && break
6783 done
6784 test -n "$M4" || M4="$MISSING m4"
6785
6786 case " $build_configdirs " in
6787 *" m4 "*) M4='$$r/$(BUILD_SUBDIR)/m4/m4' ;;
6788 esac
6789
6790 for ac_prog in flex lex
6791 do
6792 # Extract the first word of "$ac_prog", so it can be a program name with args.
6793 set dummy $ac_prog; ac_word=$2
6794 echo "$as_me:$LINENO: checking for $ac_word" >&5
6795 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6796 if test "${ac_cv_prog_LEX+set}" = set; then
6797 echo $ECHO_N "(cached) $ECHO_C" >&6
6798 else
6799 if test -n "$LEX"; then
6800 ac_cv_prog_LEX="$LEX" # Let the user override the test.
6801 else
6802 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6803 for as_dir in $PATH
6804 do
6805 IFS=$as_save_IFS
6806 test -z "$as_dir" && as_dir=.
6807 for ac_exec_ext in '' $ac_executable_extensions; do
6808 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6809 ac_cv_prog_LEX="$ac_prog"
6810 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6811 break 2
6812 fi
6813 done
6814 done
6815
6816 fi
6817 fi
6818 LEX=$ac_cv_prog_LEX
6819 if test -n "$LEX"; then
6820 echo "$as_me:$LINENO: result: $LEX" >&5
6821 echo "${ECHO_T}$LEX" >&6
6822 else
6823 echo "$as_me:$LINENO: result: no" >&5
6824 echo "${ECHO_T}no" >&6
6825 fi
6826
6827 test -n "$LEX" && break
6828 done
6829 test -n "$LEX" || LEX="$MISSING flex"
6830
6831 case " $build_configdirs " in
6832 *" flex "*) LEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6833 *" lex "*) LEX='$$r/$(BUILD_SUBDIR)/lex/lex' ;;
6834 esac
6835
6836 for ac_prog in flex
6837 do
6838 # Extract the first word of "$ac_prog", so it can be a program name with args.
6839 set dummy $ac_prog; ac_word=$2
6840 echo "$as_me:$LINENO: checking for $ac_word" >&5
6841 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6842 if test "${ac_cv_prog_FLEX+set}" = set; then
6843 echo $ECHO_N "(cached) $ECHO_C" >&6
6844 else
6845 if test -n "$FLEX"; then
6846 ac_cv_prog_FLEX="$FLEX" # Let the user override the test.
6847 else
6848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6849 for as_dir in $PATH
6850 do
6851 IFS=$as_save_IFS
6852 test -z "$as_dir" && as_dir=.
6853 for ac_exec_ext in '' $ac_executable_extensions; do
6854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6855 ac_cv_prog_FLEX="$ac_prog"
6856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6857 break 2
6858 fi
6859 done
6860 done
6861
6862 fi
6863 fi
6864 FLEX=$ac_cv_prog_FLEX
6865 if test -n "$FLEX"; then
6866 echo "$as_me:$LINENO: result: $FLEX" >&5
6867 echo "${ECHO_T}$FLEX" >&6
6868 else
6869 echo "$as_me:$LINENO: result: no" >&5
6870 echo "${ECHO_T}no" >&6
6871 fi
6872
6873 test -n "$FLEX" && break
6874 done
6875 test -n "$FLEX" || FLEX="$MISSING flex"
6876
6877 case " $build_configdirs " in
6878 *" flex "*) FLEX='$$r/$(BUILD_SUBDIR)/flex/flex' ;;
6879 esac
6880
6881 for ac_prog in makeinfo
6882 do
6883 # Extract the first word of "$ac_prog", so it can be a program name with args.
6884 set dummy $ac_prog; ac_word=$2
6885 echo "$as_me:$LINENO: checking for $ac_word" >&5
6886 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6887 if test "${ac_cv_prog_MAKEINFO+set}" = set; then
6888 echo $ECHO_N "(cached) $ECHO_C" >&6
6889 else
6890 if test -n "$MAKEINFO"; then
6891 ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896 IFS=$as_save_IFS
6897 test -z "$as_dir" && as_dir=.
6898 for ac_exec_ext in '' $ac_executable_extensions; do
6899 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6900 ac_cv_prog_MAKEINFO="$ac_prog"
6901 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6902 break 2
6903 fi
6904 done
6905 done
6906
6907 fi
6908 fi
6909 MAKEINFO=$ac_cv_prog_MAKEINFO
6910 if test -n "$MAKEINFO"; then
6911 echo "$as_me:$LINENO: result: $MAKEINFO" >&5
6912 echo "${ECHO_T}$MAKEINFO" >&6
6913 else
6914 echo "$as_me:$LINENO: result: no" >&5
6915 echo "${ECHO_T}no" >&6
6916 fi
6917
6918 test -n "$MAKEINFO" && break
6919 done
6920 test -n "$MAKEINFO" || MAKEINFO="$MISSING makeinfo"
6921
6922 case " $build_configdirs " in
6923 *" texinfo "*) MAKEINFO='$$r/$(BUILD_SUBDIR)/texinfo/makeinfo/makeinfo' ;;
6924 *)
6925
6926 # For an installed makeinfo, we require it to be from texinfo 4.7 or
6927 # higher, else we use the "missing" dummy.
6928 if ${MAKEINFO} --version \
6929 | egrep 'texinfo[^0-9]*(4\.([7-9]|[1-9][0-9])|[5-9]|[1-9][0-9])' >/dev/null 2>&1; then
6930 :
6931 else
6932 MAKEINFO="$MISSING makeinfo"
6933 fi
6934 ;;
6935
6936 esac
6937
6938 # FIXME: expect and dejagnu may become build tools?
6939
6940 for ac_prog in expect
6941 do
6942 # Extract the first word of "$ac_prog", so it can be a program name with args.
6943 set dummy $ac_prog; ac_word=$2
6944 echo "$as_me:$LINENO: checking for $ac_word" >&5
6945 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6946 if test "${ac_cv_prog_EXPECT+set}" = set; then
6947 echo $ECHO_N "(cached) $ECHO_C" >&6
6948 else
6949 if test -n "$EXPECT"; then
6950 ac_cv_prog_EXPECT="$EXPECT" # Let the user override the test.
6951 else
6952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6953 for as_dir in $PATH
6954 do
6955 IFS=$as_save_IFS
6956 test -z "$as_dir" && as_dir=.
6957 for ac_exec_ext in '' $ac_executable_extensions; do
6958 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6959 ac_cv_prog_EXPECT="$ac_prog"
6960 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6961 break 2
6962 fi
6963 done
6964 done
6965
6966 fi
6967 fi
6968 EXPECT=$ac_cv_prog_EXPECT
6969 if test -n "$EXPECT"; then
6970 echo "$as_me:$LINENO: result: $EXPECT" >&5
6971 echo "${ECHO_T}$EXPECT" >&6
6972 else
6973 echo "$as_me:$LINENO: result: no" >&5
6974 echo "${ECHO_T}no" >&6
6975 fi
6976
6977 test -n "$EXPECT" && break
6978 done
6979 test -n "$EXPECT" || EXPECT="expect"
6980
6981 case " $configdirs " in
6982 *" expect "*)
6983 test $host = $build && EXPECT='$$r/$(HOST_SUBDIR)/expect/expect'
6984 ;;
6985 esac
6986
6987 for ac_prog in runtest
6988 do
6989 # Extract the first word of "$ac_prog", so it can be a program name with args.
6990 set dummy $ac_prog; ac_word=$2
6991 echo "$as_me:$LINENO: checking for $ac_word" >&5
6992 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
6993 if test "${ac_cv_prog_RUNTEST+set}" = set; then
6994 echo $ECHO_N "(cached) $ECHO_C" >&6
6995 else
6996 if test -n "$RUNTEST"; then
6997 ac_cv_prog_RUNTEST="$RUNTEST" # Let the user override the test.
6998 else
6999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7000 for as_dir in $PATH
7001 do
7002 IFS=$as_save_IFS
7003 test -z "$as_dir" && as_dir=.
7004 for ac_exec_ext in '' $ac_executable_extensions; do
7005 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7006 ac_cv_prog_RUNTEST="$ac_prog"
7007 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7008 break 2
7009 fi
7010 done
7011 done
7012
7013 fi
7014 fi
7015 RUNTEST=$ac_cv_prog_RUNTEST
7016 if test -n "$RUNTEST"; then
7017 echo "$as_me:$LINENO: result: $RUNTEST" >&5
7018 echo "${ECHO_T}$RUNTEST" >&6
7019 else
7020 echo "$as_me:$LINENO: result: no" >&5
7021 echo "${ECHO_T}no" >&6
7022 fi
7023
7024 test -n "$RUNTEST" && break
7025 done
7026 test -n "$RUNTEST" || RUNTEST="runtest"
7027
7028 case " $configdirs " in
7029 *" dejagnu "*)
7030 test $host = $build && RUNTEST='$$s/$(HOST_SUBDIR)/dejagnu/runtest'
7031 ;;
7032 esac
7033
7034
7035 # Host tools.
7036 ncn_tool_prefix=
7037 test -n "$host_alias" && ncn_tool_prefix=$host_alias-
7038 ncn_target_tool_prefix=
7039 test -n "$target_alias" && ncn_target_tool_prefix=$target_alias-
7040
7041
7042
7043 if test -n "$AR"; then
7044 ac_cv_prog_AR=$AR
7045 elif test -n "$ac_cv_prog_AR"; then
7046 AR=$ac_cv_prog_AR
7047 fi
7048
7049 if test -n "$ac_cv_prog_AR"; then
7050 for ncn_progname in ar; do
7051 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7052 set dummy ${ncn_progname}; ac_word=$2
7053 echo "$as_me:$LINENO: checking for $ac_word" >&5
7054 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7055 if test "${ac_cv_prog_AR+set}" = set; then
7056 echo $ECHO_N "(cached) $ECHO_C" >&6
7057 else
7058 if test -n "$AR"; then
7059 ac_cv_prog_AR="$AR" # Let the user override the test.
7060 else
7061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7062 for as_dir in $PATH
7063 do
7064 IFS=$as_save_IFS
7065 test -z "$as_dir" && as_dir=.
7066 for ac_exec_ext in '' $ac_executable_extensions; do
7067 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7068 ac_cv_prog_AR="${ncn_progname}"
7069 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7070 break 2
7071 fi
7072 done
7073 done
7074
7075 fi
7076 fi
7077 AR=$ac_cv_prog_AR
7078 if test -n "$AR"; then
7079 echo "$as_me:$LINENO: result: $AR" >&5
7080 echo "${ECHO_T}$AR" >&6
7081 else
7082 echo "$as_me:$LINENO: result: no" >&5
7083 echo "${ECHO_T}no" >&6
7084 fi
7085
7086 done
7087 fi
7088
7089 for ncn_progname in ar; do
7090 if test -n "$ncn_tool_prefix"; then
7091 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7092 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7093 echo "$as_me:$LINENO: checking for $ac_word" >&5
7094 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7095 if test "${ac_cv_prog_AR+set}" = set; then
7096 echo $ECHO_N "(cached) $ECHO_C" >&6
7097 else
7098 if test -n "$AR"; then
7099 ac_cv_prog_AR="$AR" # Let the user override the test.
7100 else
7101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7102 for as_dir in $PATH
7103 do
7104 IFS=$as_save_IFS
7105 test -z "$as_dir" && as_dir=.
7106 for ac_exec_ext in '' $ac_executable_extensions; do
7107 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7108 ac_cv_prog_AR="${ncn_tool_prefix}${ncn_progname}"
7109 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7110 break 2
7111 fi
7112 done
7113 done
7114
7115 fi
7116 fi
7117 AR=$ac_cv_prog_AR
7118 if test -n "$AR"; then
7119 echo "$as_me:$LINENO: result: $AR" >&5
7120 echo "${ECHO_T}$AR" >&6
7121 else
7122 echo "$as_me:$LINENO: result: no" >&5
7123 echo "${ECHO_T}no" >&6
7124 fi
7125
7126 fi
7127 if test -z "$ac_cv_prog_AR" && test $build = $host ; then
7128 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7129 set dummy ${ncn_progname}; ac_word=$2
7130 echo "$as_me:$LINENO: checking for $ac_word" >&5
7131 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7132 if test "${ac_cv_prog_AR+set}" = set; then
7133 echo $ECHO_N "(cached) $ECHO_C" >&6
7134 else
7135 if test -n "$AR"; then
7136 ac_cv_prog_AR="$AR" # Let the user override the test.
7137 else
7138 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7139 for as_dir in $PATH
7140 do
7141 IFS=$as_save_IFS
7142 test -z "$as_dir" && as_dir=.
7143 for ac_exec_ext in '' $ac_executable_extensions; do
7144 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7145 ac_cv_prog_AR="${ncn_progname}"
7146 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7147 break 2
7148 fi
7149 done
7150 done
7151
7152 fi
7153 fi
7154 AR=$ac_cv_prog_AR
7155 if test -n "$AR"; then
7156 echo "$as_me:$LINENO: result: $AR" >&5
7157 echo "${ECHO_T}$AR" >&6
7158 else
7159 echo "$as_me:$LINENO: result: no" >&5
7160 echo "${ECHO_T}no" >&6
7161 fi
7162
7163 fi
7164 test -n "$ac_cv_prog_AR" && break
7165 done
7166
7167 if test -z "$ac_cv_prog_AR" ; then
7168 set dummy ar
7169 if test $build = $host ; then
7170 AR="$2"
7171 else
7172 AR="${ncn_tool_prefix}$2"
7173 fi
7174 fi
7175
7176
7177
7178 if test -n "$AS"; then
7179 ac_cv_prog_AS=$AS
7180 elif test -n "$ac_cv_prog_AS"; then
7181 AS=$ac_cv_prog_AS
7182 fi
7183
7184 if test -n "$ac_cv_prog_AS"; then
7185 for ncn_progname in as; do
7186 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7187 set dummy ${ncn_progname}; ac_word=$2
7188 echo "$as_me:$LINENO: checking for $ac_word" >&5
7189 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7190 if test "${ac_cv_prog_AS+set}" = set; then
7191 echo $ECHO_N "(cached) $ECHO_C" >&6
7192 else
7193 if test -n "$AS"; then
7194 ac_cv_prog_AS="$AS" # Let the user override the test.
7195 else
7196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7197 for as_dir in $PATH
7198 do
7199 IFS=$as_save_IFS
7200 test -z "$as_dir" && as_dir=.
7201 for ac_exec_ext in '' $ac_executable_extensions; do
7202 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7203 ac_cv_prog_AS="${ncn_progname}"
7204 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7205 break 2
7206 fi
7207 done
7208 done
7209
7210 fi
7211 fi
7212 AS=$ac_cv_prog_AS
7213 if test -n "$AS"; then
7214 echo "$as_me:$LINENO: result: $AS" >&5
7215 echo "${ECHO_T}$AS" >&6
7216 else
7217 echo "$as_me:$LINENO: result: no" >&5
7218 echo "${ECHO_T}no" >&6
7219 fi
7220
7221 done
7222 fi
7223
7224 for ncn_progname in as; do
7225 if test -n "$ncn_tool_prefix"; then
7226 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7227 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7228 echo "$as_me:$LINENO: checking for $ac_word" >&5
7229 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7230 if test "${ac_cv_prog_AS+set}" = set; then
7231 echo $ECHO_N "(cached) $ECHO_C" >&6
7232 else
7233 if test -n "$AS"; then
7234 ac_cv_prog_AS="$AS" # Let the user override the test.
7235 else
7236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7237 for as_dir in $PATH
7238 do
7239 IFS=$as_save_IFS
7240 test -z "$as_dir" && as_dir=.
7241 for ac_exec_ext in '' $ac_executable_extensions; do
7242 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7243 ac_cv_prog_AS="${ncn_tool_prefix}${ncn_progname}"
7244 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7245 break 2
7246 fi
7247 done
7248 done
7249
7250 fi
7251 fi
7252 AS=$ac_cv_prog_AS
7253 if test -n "$AS"; then
7254 echo "$as_me:$LINENO: result: $AS" >&5
7255 echo "${ECHO_T}$AS" >&6
7256 else
7257 echo "$as_me:$LINENO: result: no" >&5
7258 echo "${ECHO_T}no" >&6
7259 fi
7260
7261 fi
7262 if test -z "$ac_cv_prog_AS" && test $build = $host ; then
7263 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7264 set dummy ${ncn_progname}; ac_word=$2
7265 echo "$as_me:$LINENO: checking for $ac_word" >&5
7266 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7267 if test "${ac_cv_prog_AS+set}" = set; then
7268 echo $ECHO_N "(cached) $ECHO_C" >&6
7269 else
7270 if test -n "$AS"; then
7271 ac_cv_prog_AS="$AS" # Let the user override the test.
7272 else
7273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7274 for as_dir in $PATH
7275 do
7276 IFS=$as_save_IFS
7277 test -z "$as_dir" && as_dir=.
7278 for ac_exec_ext in '' $ac_executable_extensions; do
7279 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7280 ac_cv_prog_AS="${ncn_progname}"
7281 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7282 break 2
7283 fi
7284 done
7285 done
7286
7287 fi
7288 fi
7289 AS=$ac_cv_prog_AS
7290 if test -n "$AS"; then
7291 echo "$as_me:$LINENO: result: $AS" >&5
7292 echo "${ECHO_T}$AS" >&6
7293 else
7294 echo "$as_me:$LINENO: result: no" >&5
7295 echo "${ECHO_T}no" >&6
7296 fi
7297
7298 fi
7299 test -n "$ac_cv_prog_AS" && break
7300 done
7301
7302 if test -z "$ac_cv_prog_AS" ; then
7303 set dummy as
7304 if test $build = $host ; then
7305 AS="$2"
7306 else
7307 AS="${ncn_tool_prefix}$2"
7308 fi
7309 fi
7310
7311
7312
7313 if test -n "$DLLTOOL"; then
7314 ac_cv_prog_DLLTOOL=$DLLTOOL
7315 elif test -n "$ac_cv_prog_DLLTOOL"; then
7316 DLLTOOL=$ac_cv_prog_DLLTOOL
7317 fi
7318
7319 if test -n "$ac_cv_prog_DLLTOOL"; then
7320 for ncn_progname in dlltool; do
7321 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7322 set dummy ${ncn_progname}; ac_word=$2
7323 echo "$as_me:$LINENO: checking for $ac_word" >&5
7324 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7325 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7326 echo $ECHO_N "(cached) $ECHO_C" >&6
7327 else
7328 if test -n "$DLLTOOL"; then
7329 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7330 else
7331 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7332 for as_dir in $PATH
7333 do
7334 IFS=$as_save_IFS
7335 test -z "$as_dir" && as_dir=.
7336 for ac_exec_ext in '' $ac_executable_extensions; do
7337 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7338 ac_cv_prog_DLLTOOL="${ncn_progname}"
7339 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7340 break 2
7341 fi
7342 done
7343 done
7344
7345 fi
7346 fi
7347 DLLTOOL=$ac_cv_prog_DLLTOOL
7348 if test -n "$DLLTOOL"; then
7349 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7350 echo "${ECHO_T}$DLLTOOL" >&6
7351 else
7352 echo "$as_me:$LINENO: result: no" >&5
7353 echo "${ECHO_T}no" >&6
7354 fi
7355
7356 done
7357 fi
7358
7359 for ncn_progname in dlltool; do
7360 if test -n "$ncn_tool_prefix"; then
7361 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7362 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7363 echo "$as_me:$LINENO: checking for $ac_word" >&5
7364 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7365 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7366 echo $ECHO_N "(cached) $ECHO_C" >&6
7367 else
7368 if test -n "$DLLTOOL"; then
7369 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7370 else
7371 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7372 for as_dir in $PATH
7373 do
7374 IFS=$as_save_IFS
7375 test -z "$as_dir" && as_dir=.
7376 for ac_exec_ext in '' $ac_executable_extensions; do
7377 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7378 ac_cv_prog_DLLTOOL="${ncn_tool_prefix}${ncn_progname}"
7379 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7380 break 2
7381 fi
7382 done
7383 done
7384
7385 fi
7386 fi
7387 DLLTOOL=$ac_cv_prog_DLLTOOL
7388 if test -n "$DLLTOOL"; then
7389 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7390 echo "${ECHO_T}$DLLTOOL" >&6
7391 else
7392 echo "$as_me:$LINENO: result: no" >&5
7393 echo "${ECHO_T}no" >&6
7394 fi
7395
7396 fi
7397 if test -z "$ac_cv_prog_DLLTOOL" && test $build = $host ; then
7398 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7399 set dummy ${ncn_progname}; ac_word=$2
7400 echo "$as_me:$LINENO: checking for $ac_word" >&5
7401 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7402 if test "${ac_cv_prog_DLLTOOL+set}" = set; then
7403 echo $ECHO_N "(cached) $ECHO_C" >&6
7404 else
7405 if test -n "$DLLTOOL"; then
7406 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
7407 else
7408 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7409 for as_dir in $PATH
7410 do
7411 IFS=$as_save_IFS
7412 test -z "$as_dir" && as_dir=.
7413 for ac_exec_ext in '' $ac_executable_extensions; do
7414 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7415 ac_cv_prog_DLLTOOL="${ncn_progname}"
7416 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7417 break 2
7418 fi
7419 done
7420 done
7421
7422 fi
7423 fi
7424 DLLTOOL=$ac_cv_prog_DLLTOOL
7425 if test -n "$DLLTOOL"; then
7426 echo "$as_me:$LINENO: result: $DLLTOOL" >&5
7427 echo "${ECHO_T}$DLLTOOL" >&6
7428 else
7429 echo "$as_me:$LINENO: result: no" >&5
7430 echo "${ECHO_T}no" >&6
7431 fi
7432
7433 fi
7434 test -n "$ac_cv_prog_DLLTOOL" && break
7435 done
7436
7437 if test -z "$ac_cv_prog_DLLTOOL" ; then
7438 set dummy dlltool
7439 if test $build = $host ; then
7440 DLLTOOL="$2"
7441 else
7442 DLLTOOL="${ncn_tool_prefix}$2"
7443 fi
7444 fi
7445
7446
7447
7448 if test -n "$LD"; then
7449 ac_cv_prog_LD=$LD
7450 elif test -n "$ac_cv_prog_LD"; then
7451 LD=$ac_cv_prog_LD
7452 fi
7453
7454 if test -n "$ac_cv_prog_LD"; then
7455 for ncn_progname in ld; do
7456 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7457 set dummy ${ncn_progname}; ac_word=$2
7458 echo "$as_me:$LINENO: checking for $ac_word" >&5
7459 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7460 if test "${ac_cv_prog_LD+set}" = set; then
7461 echo $ECHO_N "(cached) $ECHO_C" >&6
7462 else
7463 if test -n "$LD"; then
7464 ac_cv_prog_LD="$LD" # Let the user override the test.
7465 else
7466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7467 for as_dir in $PATH
7468 do
7469 IFS=$as_save_IFS
7470 test -z "$as_dir" && as_dir=.
7471 for ac_exec_ext in '' $ac_executable_extensions; do
7472 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7473 ac_cv_prog_LD="${ncn_progname}"
7474 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7475 break 2
7476 fi
7477 done
7478 done
7479
7480 fi
7481 fi
7482 LD=$ac_cv_prog_LD
7483 if test -n "$LD"; then
7484 echo "$as_me:$LINENO: result: $LD" >&5
7485 echo "${ECHO_T}$LD" >&6
7486 else
7487 echo "$as_me:$LINENO: result: no" >&5
7488 echo "${ECHO_T}no" >&6
7489 fi
7490
7491 done
7492 fi
7493
7494 for ncn_progname in ld; do
7495 if test -n "$ncn_tool_prefix"; then
7496 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7497 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7498 echo "$as_me:$LINENO: checking for $ac_word" >&5
7499 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7500 if test "${ac_cv_prog_LD+set}" = set; then
7501 echo $ECHO_N "(cached) $ECHO_C" >&6
7502 else
7503 if test -n "$LD"; then
7504 ac_cv_prog_LD="$LD" # Let the user override the test.
7505 else
7506 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7507 for as_dir in $PATH
7508 do
7509 IFS=$as_save_IFS
7510 test -z "$as_dir" && as_dir=.
7511 for ac_exec_ext in '' $ac_executable_extensions; do
7512 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7513 ac_cv_prog_LD="${ncn_tool_prefix}${ncn_progname}"
7514 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7515 break 2
7516 fi
7517 done
7518 done
7519
7520 fi
7521 fi
7522 LD=$ac_cv_prog_LD
7523 if test -n "$LD"; then
7524 echo "$as_me:$LINENO: result: $LD" >&5
7525 echo "${ECHO_T}$LD" >&6
7526 else
7527 echo "$as_me:$LINENO: result: no" >&5
7528 echo "${ECHO_T}no" >&6
7529 fi
7530
7531 fi
7532 if test -z "$ac_cv_prog_LD" && test $build = $host ; then
7533 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7534 set dummy ${ncn_progname}; ac_word=$2
7535 echo "$as_me:$LINENO: checking for $ac_word" >&5
7536 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7537 if test "${ac_cv_prog_LD+set}" = set; then
7538 echo $ECHO_N "(cached) $ECHO_C" >&6
7539 else
7540 if test -n "$LD"; then
7541 ac_cv_prog_LD="$LD" # Let the user override the test.
7542 else
7543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7544 for as_dir in $PATH
7545 do
7546 IFS=$as_save_IFS
7547 test -z "$as_dir" && as_dir=.
7548 for ac_exec_ext in '' $ac_executable_extensions; do
7549 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7550 ac_cv_prog_LD="${ncn_progname}"
7551 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7552 break 2
7553 fi
7554 done
7555 done
7556
7557 fi
7558 fi
7559 LD=$ac_cv_prog_LD
7560 if test -n "$LD"; then
7561 echo "$as_me:$LINENO: result: $LD" >&5
7562 echo "${ECHO_T}$LD" >&6
7563 else
7564 echo "$as_me:$LINENO: result: no" >&5
7565 echo "${ECHO_T}no" >&6
7566 fi
7567
7568 fi
7569 test -n "$ac_cv_prog_LD" && break
7570 done
7571
7572 if test -z "$ac_cv_prog_LD" ; then
7573 set dummy ld
7574 if test $build = $host ; then
7575 LD="$2"
7576 else
7577 LD="${ncn_tool_prefix}$2"
7578 fi
7579 fi
7580
7581
7582
7583 if test -n "$LIPO"; then
7584 ac_cv_prog_LIPO=$LIPO
7585 elif test -n "$ac_cv_prog_LIPO"; then
7586 LIPO=$ac_cv_prog_LIPO
7587 fi
7588
7589 if test -n "$ac_cv_prog_LIPO"; then
7590 for ncn_progname in lipo; do
7591 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7592 set dummy ${ncn_progname}; ac_word=$2
7593 echo "$as_me:$LINENO: checking for $ac_word" >&5
7594 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7595 if test "${ac_cv_prog_LIPO+set}" = set; then
7596 echo $ECHO_N "(cached) $ECHO_C" >&6
7597 else
7598 if test -n "$LIPO"; then
7599 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7600 else
7601 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7602 for as_dir in $PATH
7603 do
7604 IFS=$as_save_IFS
7605 test -z "$as_dir" && as_dir=.
7606 for ac_exec_ext in '' $ac_executable_extensions; do
7607 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7608 ac_cv_prog_LIPO="${ncn_progname}"
7609 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7610 break 2
7611 fi
7612 done
7613 done
7614
7615 fi
7616 fi
7617 LIPO=$ac_cv_prog_LIPO
7618 if test -n "$LIPO"; then
7619 echo "$as_me:$LINENO: result: $LIPO" >&5
7620 echo "${ECHO_T}$LIPO" >&6
7621 else
7622 echo "$as_me:$LINENO: result: no" >&5
7623 echo "${ECHO_T}no" >&6
7624 fi
7625
7626 done
7627 fi
7628
7629 for ncn_progname in lipo; do
7630 if test -n "$ncn_tool_prefix"; then
7631 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7632 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7633 echo "$as_me:$LINENO: checking for $ac_word" >&5
7634 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7635 if test "${ac_cv_prog_LIPO+set}" = set; then
7636 echo $ECHO_N "(cached) $ECHO_C" >&6
7637 else
7638 if test -n "$LIPO"; then
7639 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7640 else
7641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7642 for as_dir in $PATH
7643 do
7644 IFS=$as_save_IFS
7645 test -z "$as_dir" && as_dir=.
7646 for ac_exec_ext in '' $ac_executable_extensions; do
7647 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7648 ac_cv_prog_LIPO="${ncn_tool_prefix}${ncn_progname}"
7649 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7650 break 2
7651 fi
7652 done
7653 done
7654
7655 fi
7656 fi
7657 LIPO=$ac_cv_prog_LIPO
7658 if test -n "$LIPO"; then
7659 echo "$as_me:$LINENO: result: $LIPO" >&5
7660 echo "${ECHO_T}$LIPO" >&6
7661 else
7662 echo "$as_me:$LINENO: result: no" >&5
7663 echo "${ECHO_T}no" >&6
7664 fi
7665
7666 fi
7667 if test -z "$ac_cv_prog_LIPO" && test $build = $host ; then
7668 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7669 set dummy ${ncn_progname}; ac_word=$2
7670 echo "$as_me:$LINENO: checking for $ac_word" >&5
7671 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7672 if test "${ac_cv_prog_LIPO+set}" = set; then
7673 echo $ECHO_N "(cached) $ECHO_C" >&6
7674 else
7675 if test -n "$LIPO"; then
7676 ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7677 else
7678 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7679 for as_dir in $PATH
7680 do
7681 IFS=$as_save_IFS
7682 test -z "$as_dir" && as_dir=.
7683 for ac_exec_ext in '' $ac_executable_extensions; do
7684 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7685 ac_cv_prog_LIPO="${ncn_progname}"
7686 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7687 break 2
7688 fi
7689 done
7690 done
7691
7692 fi
7693 fi
7694 LIPO=$ac_cv_prog_LIPO
7695 if test -n "$LIPO"; then
7696 echo "$as_me:$LINENO: result: $LIPO" >&5
7697 echo "${ECHO_T}$LIPO" >&6
7698 else
7699 echo "$as_me:$LINENO: result: no" >&5
7700 echo "${ECHO_T}no" >&6
7701 fi
7702
7703 fi
7704 test -n "$ac_cv_prog_LIPO" && break
7705 done
7706
7707 if test -z "$ac_cv_prog_LIPO" ; then
7708 set dummy lipo
7709 if test $build = $host ; then
7710 LIPO="$2"
7711 else
7712 LIPO="${ncn_tool_prefix}$2"
7713 fi
7714 fi
7715
7716
7717
7718 if test -n "$NM"; then
7719 ac_cv_prog_NM=$NM
7720 elif test -n "$ac_cv_prog_NM"; then
7721 NM=$ac_cv_prog_NM
7722 fi
7723
7724 if test -n "$ac_cv_prog_NM"; then
7725 for ncn_progname in nm; do
7726 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7727 set dummy ${ncn_progname}; ac_word=$2
7728 echo "$as_me:$LINENO: checking for $ac_word" >&5
7729 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7730 if test "${ac_cv_prog_NM+set}" = set; then
7731 echo $ECHO_N "(cached) $ECHO_C" >&6
7732 else
7733 if test -n "$NM"; then
7734 ac_cv_prog_NM="$NM" # Let the user override the test.
7735 else
7736 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7737 for as_dir in $PATH
7738 do
7739 IFS=$as_save_IFS
7740 test -z "$as_dir" && as_dir=.
7741 for ac_exec_ext in '' $ac_executable_extensions; do
7742 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7743 ac_cv_prog_NM="${ncn_progname}"
7744 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7745 break 2
7746 fi
7747 done
7748 done
7749
7750 fi
7751 fi
7752 NM=$ac_cv_prog_NM
7753 if test -n "$NM"; then
7754 echo "$as_me:$LINENO: result: $NM" >&5
7755 echo "${ECHO_T}$NM" >&6
7756 else
7757 echo "$as_me:$LINENO: result: no" >&5
7758 echo "${ECHO_T}no" >&6
7759 fi
7760
7761 done
7762 fi
7763
7764 for ncn_progname in nm; do
7765 if test -n "$ncn_tool_prefix"; then
7766 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7767 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7768 echo "$as_me:$LINENO: checking for $ac_word" >&5
7769 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7770 if test "${ac_cv_prog_NM+set}" = set; then
7771 echo $ECHO_N "(cached) $ECHO_C" >&6
7772 else
7773 if test -n "$NM"; then
7774 ac_cv_prog_NM="$NM" # Let the user override the test.
7775 else
7776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7777 for as_dir in $PATH
7778 do
7779 IFS=$as_save_IFS
7780 test -z "$as_dir" && as_dir=.
7781 for ac_exec_ext in '' $ac_executable_extensions; do
7782 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7783 ac_cv_prog_NM="${ncn_tool_prefix}${ncn_progname}"
7784 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7785 break 2
7786 fi
7787 done
7788 done
7789
7790 fi
7791 fi
7792 NM=$ac_cv_prog_NM
7793 if test -n "$NM"; then
7794 echo "$as_me:$LINENO: result: $NM" >&5
7795 echo "${ECHO_T}$NM" >&6
7796 else
7797 echo "$as_me:$LINENO: result: no" >&5
7798 echo "${ECHO_T}no" >&6
7799 fi
7800
7801 fi
7802 if test -z "$ac_cv_prog_NM" && test $build = $host ; then
7803 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7804 set dummy ${ncn_progname}; ac_word=$2
7805 echo "$as_me:$LINENO: checking for $ac_word" >&5
7806 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7807 if test "${ac_cv_prog_NM+set}" = set; then
7808 echo $ECHO_N "(cached) $ECHO_C" >&6
7809 else
7810 if test -n "$NM"; then
7811 ac_cv_prog_NM="$NM" # Let the user override the test.
7812 else
7813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7814 for as_dir in $PATH
7815 do
7816 IFS=$as_save_IFS
7817 test -z "$as_dir" && as_dir=.
7818 for ac_exec_ext in '' $ac_executable_extensions; do
7819 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7820 ac_cv_prog_NM="${ncn_progname}"
7821 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7822 break 2
7823 fi
7824 done
7825 done
7826
7827 fi
7828 fi
7829 NM=$ac_cv_prog_NM
7830 if test -n "$NM"; then
7831 echo "$as_me:$LINENO: result: $NM" >&5
7832 echo "${ECHO_T}$NM" >&6
7833 else
7834 echo "$as_me:$LINENO: result: no" >&5
7835 echo "${ECHO_T}no" >&6
7836 fi
7837
7838 fi
7839 test -n "$ac_cv_prog_NM" && break
7840 done
7841
7842 if test -z "$ac_cv_prog_NM" ; then
7843 set dummy nm
7844 if test $build = $host ; then
7845 NM="$2"
7846 else
7847 NM="${ncn_tool_prefix}$2"
7848 fi
7849 fi
7850
7851
7852
7853 if test -n "$RANLIB"; then
7854 ac_cv_prog_RANLIB=$RANLIB
7855 elif test -n "$ac_cv_prog_RANLIB"; then
7856 RANLIB=$ac_cv_prog_RANLIB
7857 fi
7858
7859 if test -n "$ac_cv_prog_RANLIB"; then
7860 for ncn_progname in ranlib; do
7861 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7862 set dummy ${ncn_progname}; ac_word=$2
7863 echo "$as_me:$LINENO: checking for $ac_word" >&5
7864 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7865 if test "${ac_cv_prog_RANLIB+set}" = set; then
7866 echo $ECHO_N "(cached) $ECHO_C" >&6
7867 else
7868 if test -n "$RANLIB"; then
7869 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7870 else
7871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7872 for as_dir in $PATH
7873 do
7874 IFS=$as_save_IFS
7875 test -z "$as_dir" && as_dir=.
7876 for ac_exec_ext in '' $ac_executable_extensions; do
7877 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7878 ac_cv_prog_RANLIB="${ncn_progname}"
7879 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7880 break 2
7881 fi
7882 done
7883 done
7884
7885 fi
7886 fi
7887 RANLIB=$ac_cv_prog_RANLIB
7888 if test -n "$RANLIB"; then
7889 echo "$as_me:$LINENO: result: $RANLIB" >&5
7890 echo "${ECHO_T}$RANLIB" >&6
7891 else
7892 echo "$as_me:$LINENO: result: no" >&5
7893 echo "${ECHO_T}no" >&6
7894 fi
7895
7896 done
7897 fi
7898
7899 for ncn_progname in ranlib; do
7900 if test -n "$ncn_tool_prefix"; then
7901 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
7902 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
7903 echo "$as_me:$LINENO: checking for $ac_word" >&5
7904 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7905 if test "${ac_cv_prog_RANLIB+set}" = set; then
7906 echo $ECHO_N "(cached) $ECHO_C" >&6
7907 else
7908 if test -n "$RANLIB"; then
7909 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7910 else
7911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7912 for as_dir in $PATH
7913 do
7914 IFS=$as_save_IFS
7915 test -z "$as_dir" && as_dir=.
7916 for ac_exec_ext in '' $ac_executable_extensions; do
7917 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7918 ac_cv_prog_RANLIB="${ncn_tool_prefix}${ncn_progname}"
7919 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7920 break 2
7921 fi
7922 done
7923 done
7924
7925 fi
7926 fi
7927 RANLIB=$ac_cv_prog_RANLIB
7928 if test -n "$RANLIB"; then
7929 echo "$as_me:$LINENO: result: $RANLIB" >&5
7930 echo "${ECHO_T}$RANLIB" >&6
7931 else
7932 echo "$as_me:$LINENO: result: no" >&5
7933 echo "${ECHO_T}no" >&6
7934 fi
7935
7936 fi
7937 if test -z "$ac_cv_prog_RANLIB" && test $build = $host ; then
7938 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7939 set dummy ${ncn_progname}; ac_word=$2
7940 echo "$as_me:$LINENO: checking for $ac_word" >&5
7941 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7942 if test "${ac_cv_prog_RANLIB+set}" = set; then
7943 echo $ECHO_N "(cached) $ECHO_C" >&6
7944 else
7945 if test -n "$RANLIB"; then
7946 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7947 else
7948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7949 for as_dir in $PATH
7950 do
7951 IFS=$as_save_IFS
7952 test -z "$as_dir" && as_dir=.
7953 for ac_exec_ext in '' $ac_executable_extensions; do
7954 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7955 ac_cv_prog_RANLIB="${ncn_progname}"
7956 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
7957 break 2
7958 fi
7959 done
7960 done
7961
7962 fi
7963 fi
7964 RANLIB=$ac_cv_prog_RANLIB
7965 if test -n "$RANLIB"; then
7966 echo "$as_me:$LINENO: result: $RANLIB" >&5
7967 echo "${ECHO_T}$RANLIB" >&6
7968 else
7969 echo "$as_me:$LINENO: result: no" >&5
7970 echo "${ECHO_T}no" >&6
7971 fi
7972
7973 fi
7974 test -n "$ac_cv_prog_RANLIB" && break
7975 done
7976
7977 if test -z "$ac_cv_prog_RANLIB" ; then
7978 RANLIB=":"
7979 fi
7980
7981
7982
7983 if test -n "$STRIP"; then
7984 ac_cv_prog_STRIP=$STRIP
7985 elif test -n "$ac_cv_prog_STRIP"; then
7986 STRIP=$ac_cv_prog_STRIP
7987 fi
7988
7989 if test -n "$ac_cv_prog_STRIP"; then
7990 for ncn_progname in strip; do
7991 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
7992 set dummy ${ncn_progname}; ac_word=$2
7993 echo "$as_me:$LINENO: checking for $ac_word" >&5
7994 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
7995 if test "${ac_cv_prog_STRIP+set}" = set; then
7996 echo $ECHO_N "(cached) $ECHO_C" >&6
7997 else
7998 if test -n "$STRIP"; then
7999 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8000 else
8001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8002 for as_dir in $PATH
8003 do
8004 IFS=$as_save_IFS
8005 test -z "$as_dir" && as_dir=.
8006 for ac_exec_ext in '' $ac_executable_extensions; do
8007 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8008 ac_cv_prog_STRIP="${ncn_progname}"
8009 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8010 break 2
8011 fi
8012 done
8013 done
8014
8015 fi
8016 fi
8017 STRIP=$ac_cv_prog_STRIP
8018 if test -n "$STRIP"; then
8019 echo "$as_me:$LINENO: result: $STRIP" >&5
8020 echo "${ECHO_T}$STRIP" >&6
8021 else
8022 echo "$as_me:$LINENO: result: no" >&5
8023 echo "${ECHO_T}no" >&6
8024 fi
8025
8026 done
8027 fi
8028
8029 for ncn_progname in strip; do
8030 if test -n "$ncn_tool_prefix"; then
8031 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8032 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8033 echo "$as_me:$LINENO: checking for $ac_word" >&5
8034 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8035 if test "${ac_cv_prog_STRIP+set}" = set; then
8036 echo $ECHO_N "(cached) $ECHO_C" >&6
8037 else
8038 if test -n "$STRIP"; then
8039 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8040 else
8041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8042 for as_dir in $PATH
8043 do
8044 IFS=$as_save_IFS
8045 test -z "$as_dir" && as_dir=.
8046 for ac_exec_ext in '' $ac_executable_extensions; do
8047 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8048 ac_cv_prog_STRIP="${ncn_tool_prefix}${ncn_progname}"
8049 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8050 break 2
8051 fi
8052 done
8053 done
8054
8055 fi
8056 fi
8057 STRIP=$ac_cv_prog_STRIP
8058 if test -n "$STRIP"; then
8059 echo "$as_me:$LINENO: result: $STRIP" >&5
8060 echo "${ECHO_T}$STRIP" >&6
8061 else
8062 echo "$as_me:$LINENO: result: no" >&5
8063 echo "${ECHO_T}no" >&6
8064 fi
8065
8066 fi
8067 if test -z "$ac_cv_prog_STRIP" && test $build = $host ; then
8068 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8069 set dummy ${ncn_progname}; ac_word=$2
8070 echo "$as_me:$LINENO: checking for $ac_word" >&5
8071 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8072 if test "${ac_cv_prog_STRIP+set}" = set; then
8073 echo $ECHO_N "(cached) $ECHO_C" >&6
8074 else
8075 if test -n "$STRIP"; then
8076 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
8077 else
8078 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8079 for as_dir in $PATH
8080 do
8081 IFS=$as_save_IFS
8082 test -z "$as_dir" && as_dir=.
8083 for ac_exec_ext in '' $ac_executable_extensions; do
8084 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8085 ac_cv_prog_STRIP="${ncn_progname}"
8086 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8087 break 2
8088 fi
8089 done
8090 done
8091
8092 fi
8093 fi
8094 STRIP=$ac_cv_prog_STRIP
8095 if test -n "$STRIP"; then
8096 echo "$as_me:$LINENO: result: $STRIP" >&5
8097 echo "${ECHO_T}$STRIP" >&6
8098 else
8099 echo "$as_me:$LINENO: result: no" >&5
8100 echo "${ECHO_T}no" >&6
8101 fi
8102
8103 fi
8104 test -n "$ac_cv_prog_STRIP" && break
8105 done
8106
8107 if test -z "$ac_cv_prog_STRIP" ; then
8108 STRIP=":"
8109 fi
8110
8111
8112
8113 if test -n "$WINDRES"; then
8114 ac_cv_prog_WINDRES=$WINDRES
8115 elif test -n "$ac_cv_prog_WINDRES"; then
8116 WINDRES=$ac_cv_prog_WINDRES
8117 fi
8118
8119 if test -n "$ac_cv_prog_WINDRES"; then
8120 for ncn_progname in windres; do
8121 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8122 set dummy ${ncn_progname}; ac_word=$2
8123 echo "$as_me:$LINENO: checking for $ac_word" >&5
8124 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8125 if test "${ac_cv_prog_WINDRES+set}" = set; then
8126 echo $ECHO_N "(cached) $ECHO_C" >&6
8127 else
8128 if test -n "$WINDRES"; then
8129 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8130 else
8131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8132 for as_dir in $PATH
8133 do
8134 IFS=$as_save_IFS
8135 test -z "$as_dir" && as_dir=.
8136 for ac_exec_ext in '' $ac_executable_extensions; do
8137 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8138 ac_cv_prog_WINDRES="${ncn_progname}"
8139 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8140 break 2
8141 fi
8142 done
8143 done
8144
8145 fi
8146 fi
8147 WINDRES=$ac_cv_prog_WINDRES
8148 if test -n "$WINDRES"; then
8149 echo "$as_me:$LINENO: result: $WINDRES" >&5
8150 echo "${ECHO_T}$WINDRES" >&6
8151 else
8152 echo "$as_me:$LINENO: result: no" >&5
8153 echo "${ECHO_T}no" >&6
8154 fi
8155
8156 done
8157 fi
8158
8159 for ncn_progname in windres; do
8160 if test -n "$ncn_tool_prefix"; then
8161 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8162 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8163 echo "$as_me:$LINENO: checking for $ac_word" >&5
8164 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8165 if test "${ac_cv_prog_WINDRES+set}" = set; then
8166 echo $ECHO_N "(cached) $ECHO_C" >&6
8167 else
8168 if test -n "$WINDRES"; then
8169 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8170 else
8171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8172 for as_dir in $PATH
8173 do
8174 IFS=$as_save_IFS
8175 test -z "$as_dir" && as_dir=.
8176 for ac_exec_ext in '' $ac_executable_extensions; do
8177 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8178 ac_cv_prog_WINDRES="${ncn_tool_prefix}${ncn_progname}"
8179 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8180 break 2
8181 fi
8182 done
8183 done
8184
8185 fi
8186 fi
8187 WINDRES=$ac_cv_prog_WINDRES
8188 if test -n "$WINDRES"; then
8189 echo "$as_me:$LINENO: result: $WINDRES" >&5
8190 echo "${ECHO_T}$WINDRES" >&6
8191 else
8192 echo "$as_me:$LINENO: result: no" >&5
8193 echo "${ECHO_T}no" >&6
8194 fi
8195
8196 fi
8197 if test -z "$ac_cv_prog_WINDRES" && test $build = $host ; then
8198 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8199 set dummy ${ncn_progname}; ac_word=$2
8200 echo "$as_me:$LINENO: checking for $ac_word" >&5
8201 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8202 if test "${ac_cv_prog_WINDRES+set}" = set; then
8203 echo $ECHO_N "(cached) $ECHO_C" >&6
8204 else
8205 if test -n "$WINDRES"; then
8206 ac_cv_prog_WINDRES="$WINDRES" # Let the user override the test.
8207 else
8208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8209 for as_dir in $PATH
8210 do
8211 IFS=$as_save_IFS
8212 test -z "$as_dir" && as_dir=.
8213 for ac_exec_ext in '' $ac_executable_extensions; do
8214 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8215 ac_cv_prog_WINDRES="${ncn_progname}"
8216 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8217 break 2
8218 fi
8219 done
8220 done
8221
8222 fi
8223 fi
8224 WINDRES=$ac_cv_prog_WINDRES
8225 if test -n "$WINDRES"; then
8226 echo "$as_me:$LINENO: result: $WINDRES" >&5
8227 echo "${ECHO_T}$WINDRES" >&6
8228 else
8229 echo "$as_me:$LINENO: result: no" >&5
8230 echo "${ECHO_T}no" >&6
8231 fi
8232
8233 fi
8234 test -n "$ac_cv_prog_WINDRES" && break
8235 done
8236
8237 if test -z "$ac_cv_prog_WINDRES" ; then
8238 set dummy windres
8239 if test $build = $host ; then
8240 WINDRES="$2"
8241 else
8242 WINDRES="${ncn_tool_prefix}$2"
8243 fi
8244 fi
8245
8246
8247
8248 if test -n "$WINDMC"; then
8249 ac_cv_prog_WINDMC=$WINDMC
8250 elif test -n "$ac_cv_prog_WINDMC"; then
8251 WINDMC=$ac_cv_prog_WINDMC
8252 fi
8253
8254 if test -n "$ac_cv_prog_WINDMC"; then
8255 for ncn_progname in windmc; do
8256 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8257 set dummy ${ncn_progname}; ac_word=$2
8258 echo "$as_me:$LINENO: checking for $ac_word" >&5
8259 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8260 if test "${ac_cv_prog_WINDMC+set}" = set; then
8261 echo $ECHO_N "(cached) $ECHO_C" >&6
8262 else
8263 if test -n "$WINDMC"; then
8264 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8265 else
8266 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8267 for as_dir in $PATH
8268 do
8269 IFS=$as_save_IFS
8270 test -z "$as_dir" && as_dir=.
8271 for ac_exec_ext in '' $ac_executable_extensions; do
8272 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8273 ac_cv_prog_WINDMC="${ncn_progname}"
8274 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8275 break 2
8276 fi
8277 done
8278 done
8279
8280 fi
8281 fi
8282 WINDMC=$ac_cv_prog_WINDMC
8283 if test -n "$WINDMC"; then
8284 echo "$as_me:$LINENO: result: $WINDMC" >&5
8285 echo "${ECHO_T}$WINDMC" >&6
8286 else
8287 echo "$as_me:$LINENO: result: no" >&5
8288 echo "${ECHO_T}no" >&6
8289 fi
8290
8291 done
8292 fi
8293
8294 for ncn_progname in windmc; do
8295 if test -n "$ncn_tool_prefix"; then
8296 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8297 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8298 echo "$as_me:$LINENO: checking for $ac_word" >&5
8299 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8300 if test "${ac_cv_prog_WINDMC+set}" = set; then
8301 echo $ECHO_N "(cached) $ECHO_C" >&6
8302 else
8303 if test -n "$WINDMC"; then
8304 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8305 else
8306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8307 for as_dir in $PATH
8308 do
8309 IFS=$as_save_IFS
8310 test -z "$as_dir" && as_dir=.
8311 for ac_exec_ext in '' $ac_executable_extensions; do
8312 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8313 ac_cv_prog_WINDMC="${ncn_tool_prefix}${ncn_progname}"
8314 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8315 break 2
8316 fi
8317 done
8318 done
8319
8320 fi
8321 fi
8322 WINDMC=$ac_cv_prog_WINDMC
8323 if test -n "$WINDMC"; then
8324 echo "$as_me:$LINENO: result: $WINDMC" >&5
8325 echo "${ECHO_T}$WINDMC" >&6
8326 else
8327 echo "$as_me:$LINENO: result: no" >&5
8328 echo "${ECHO_T}no" >&6
8329 fi
8330
8331 fi
8332 if test -z "$ac_cv_prog_WINDMC" && test $build = $host ; then
8333 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8334 set dummy ${ncn_progname}; ac_word=$2
8335 echo "$as_me:$LINENO: checking for $ac_word" >&5
8336 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8337 if test "${ac_cv_prog_WINDMC+set}" = set; then
8338 echo $ECHO_N "(cached) $ECHO_C" >&6
8339 else
8340 if test -n "$WINDMC"; then
8341 ac_cv_prog_WINDMC="$WINDMC" # Let the user override the test.
8342 else
8343 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8344 for as_dir in $PATH
8345 do
8346 IFS=$as_save_IFS
8347 test -z "$as_dir" && as_dir=.
8348 for ac_exec_ext in '' $ac_executable_extensions; do
8349 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8350 ac_cv_prog_WINDMC="${ncn_progname}"
8351 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8352 break 2
8353 fi
8354 done
8355 done
8356
8357 fi
8358 fi
8359 WINDMC=$ac_cv_prog_WINDMC
8360 if test -n "$WINDMC"; then
8361 echo "$as_me:$LINENO: result: $WINDMC" >&5
8362 echo "${ECHO_T}$WINDMC" >&6
8363 else
8364 echo "$as_me:$LINENO: result: no" >&5
8365 echo "${ECHO_T}no" >&6
8366 fi
8367
8368 fi
8369 test -n "$ac_cv_prog_WINDMC" && break
8370 done
8371
8372 if test -z "$ac_cv_prog_WINDMC" ; then
8373 set dummy windmc
8374 if test $build = $host ; then
8375 WINDMC="$2"
8376 else
8377 WINDMC="${ncn_tool_prefix}$2"
8378 fi
8379 fi
8380
8381
8382
8383 if test -n "$OBJCOPY"; then
8384 ac_cv_prog_OBJCOPY=$OBJCOPY
8385 elif test -n "$ac_cv_prog_OBJCOPY"; then
8386 OBJCOPY=$ac_cv_prog_OBJCOPY
8387 fi
8388
8389 if test -n "$ac_cv_prog_OBJCOPY"; then
8390 for ncn_progname in objcopy; do
8391 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8392 set dummy ${ncn_progname}; ac_word=$2
8393 echo "$as_me:$LINENO: checking for $ac_word" >&5
8394 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8395 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8396 echo $ECHO_N "(cached) $ECHO_C" >&6
8397 else
8398 if test -n "$OBJCOPY"; then
8399 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8400 else
8401 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8402 for as_dir in $PATH
8403 do
8404 IFS=$as_save_IFS
8405 test -z "$as_dir" && as_dir=.
8406 for ac_exec_ext in '' $ac_executable_extensions; do
8407 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8408 ac_cv_prog_OBJCOPY="${ncn_progname}"
8409 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8410 break 2
8411 fi
8412 done
8413 done
8414
8415 fi
8416 fi
8417 OBJCOPY=$ac_cv_prog_OBJCOPY
8418 if test -n "$OBJCOPY"; then
8419 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8420 echo "${ECHO_T}$OBJCOPY" >&6
8421 else
8422 echo "$as_me:$LINENO: result: no" >&5
8423 echo "${ECHO_T}no" >&6
8424 fi
8425
8426 done
8427 fi
8428
8429 for ncn_progname in objcopy; do
8430 if test -n "$ncn_tool_prefix"; then
8431 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8432 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8433 echo "$as_me:$LINENO: checking for $ac_word" >&5
8434 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8435 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8436 echo $ECHO_N "(cached) $ECHO_C" >&6
8437 else
8438 if test -n "$OBJCOPY"; then
8439 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8440 else
8441 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8442 for as_dir in $PATH
8443 do
8444 IFS=$as_save_IFS
8445 test -z "$as_dir" && as_dir=.
8446 for ac_exec_ext in '' $ac_executable_extensions; do
8447 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8448 ac_cv_prog_OBJCOPY="${ncn_tool_prefix}${ncn_progname}"
8449 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8450 break 2
8451 fi
8452 done
8453 done
8454
8455 fi
8456 fi
8457 OBJCOPY=$ac_cv_prog_OBJCOPY
8458 if test -n "$OBJCOPY"; then
8459 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8460 echo "${ECHO_T}$OBJCOPY" >&6
8461 else
8462 echo "$as_me:$LINENO: result: no" >&5
8463 echo "${ECHO_T}no" >&6
8464 fi
8465
8466 fi
8467 if test -z "$ac_cv_prog_OBJCOPY" && test $build = $host ; then
8468 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8469 set dummy ${ncn_progname}; ac_word=$2
8470 echo "$as_me:$LINENO: checking for $ac_word" >&5
8471 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8472 if test "${ac_cv_prog_OBJCOPY+set}" = set; then
8473 echo $ECHO_N "(cached) $ECHO_C" >&6
8474 else
8475 if test -n "$OBJCOPY"; then
8476 ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test.
8477 else
8478 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8479 for as_dir in $PATH
8480 do
8481 IFS=$as_save_IFS
8482 test -z "$as_dir" && as_dir=.
8483 for ac_exec_ext in '' $ac_executable_extensions; do
8484 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8485 ac_cv_prog_OBJCOPY="${ncn_progname}"
8486 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8487 break 2
8488 fi
8489 done
8490 done
8491
8492 fi
8493 fi
8494 OBJCOPY=$ac_cv_prog_OBJCOPY
8495 if test -n "$OBJCOPY"; then
8496 echo "$as_me:$LINENO: result: $OBJCOPY" >&5
8497 echo "${ECHO_T}$OBJCOPY" >&6
8498 else
8499 echo "$as_me:$LINENO: result: no" >&5
8500 echo "${ECHO_T}no" >&6
8501 fi
8502
8503 fi
8504 test -n "$ac_cv_prog_OBJCOPY" && break
8505 done
8506
8507 if test -z "$ac_cv_prog_OBJCOPY" ; then
8508 set dummy objcopy
8509 if test $build = $host ; then
8510 OBJCOPY="$2"
8511 else
8512 OBJCOPY="${ncn_tool_prefix}$2"
8513 fi
8514 fi
8515
8516
8517
8518 if test -n "$OBJDUMP"; then
8519 ac_cv_prog_OBJDUMP=$OBJDUMP
8520 elif test -n "$ac_cv_prog_OBJDUMP"; then
8521 OBJDUMP=$ac_cv_prog_OBJDUMP
8522 fi
8523
8524 if test -n "$ac_cv_prog_OBJDUMP"; then
8525 for ncn_progname in objdump; do
8526 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8527 set dummy ${ncn_progname}; ac_word=$2
8528 echo "$as_me:$LINENO: checking for $ac_word" >&5
8529 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8530 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8531 echo $ECHO_N "(cached) $ECHO_C" >&6
8532 else
8533 if test -n "$OBJDUMP"; then
8534 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8535 else
8536 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8537 for as_dir in $PATH
8538 do
8539 IFS=$as_save_IFS
8540 test -z "$as_dir" && as_dir=.
8541 for ac_exec_ext in '' $ac_executable_extensions; do
8542 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8543 ac_cv_prog_OBJDUMP="${ncn_progname}"
8544 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8545 break 2
8546 fi
8547 done
8548 done
8549
8550 fi
8551 fi
8552 OBJDUMP=$ac_cv_prog_OBJDUMP
8553 if test -n "$OBJDUMP"; then
8554 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8555 echo "${ECHO_T}$OBJDUMP" >&6
8556 else
8557 echo "$as_me:$LINENO: result: no" >&5
8558 echo "${ECHO_T}no" >&6
8559 fi
8560
8561 done
8562 fi
8563
8564 for ncn_progname in objdump; do
8565 if test -n "$ncn_tool_prefix"; then
8566 # Extract the first word of "${ncn_tool_prefix}${ncn_progname}", so it can be a program name with args.
8567 set dummy ${ncn_tool_prefix}${ncn_progname}; ac_word=$2
8568 echo "$as_me:$LINENO: checking for $ac_word" >&5
8569 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8570 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8571 echo $ECHO_N "(cached) $ECHO_C" >&6
8572 else
8573 if test -n "$OBJDUMP"; then
8574 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8575 else
8576 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8577 for as_dir in $PATH
8578 do
8579 IFS=$as_save_IFS
8580 test -z "$as_dir" && as_dir=.
8581 for ac_exec_ext in '' $ac_executable_extensions; do
8582 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8583 ac_cv_prog_OBJDUMP="${ncn_tool_prefix}${ncn_progname}"
8584 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8585 break 2
8586 fi
8587 done
8588 done
8589
8590 fi
8591 fi
8592 OBJDUMP=$ac_cv_prog_OBJDUMP
8593 if test -n "$OBJDUMP"; then
8594 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8595 echo "${ECHO_T}$OBJDUMP" >&6
8596 else
8597 echo "$as_me:$LINENO: result: no" >&5
8598 echo "${ECHO_T}no" >&6
8599 fi
8600
8601 fi
8602 if test -z "$ac_cv_prog_OBJDUMP" && test $build = $host ; then
8603 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8604 set dummy ${ncn_progname}; ac_word=$2
8605 echo "$as_me:$LINENO: checking for $ac_word" >&5
8606 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8607 if test "${ac_cv_prog_OBJDUMP+set}" = set; then
8608 echo $ECHO_N "(cached) $ECHO_C" >&6
8609 else
8610 if test -n "$OBJDUMP"; then
8611 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
8612 else
8613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8614 for as_dir in $PATH
8615 do
8616 IFS=$as_save_IFS
8617 test -z "$as_dir" && as_dir=.
8618 for ac_exec_ext in '' $ac_executable_extensions; do
8619 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8620 ac_cv_prog_OBJDUMP="${ncn_progname}"
8621 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8622 break 2
8623 fi
8624 done
8625 done
8626
8627 fi
8628 fi
8629 OBJDUMP=$ac_cv_prog_OBJDUMP
8630 if test -n "$OBJDUMP"; then
8631 echo "$as_me:$LINENO: result: $OBJDUMP" >&5
8632 echo "${ECHO_T}$OBJDUMP" >&6
8633 else
8634 echo "$as_me:$LINENO: result: no" >&5
8635 echo "${ECHO_T}no" >&6
8636 fi
8637
8638 fi
8639 test -n "$ac_cv_prog_OBJDUMP" && break
8640 done
8641
8642 if test -z "$ac_cv_prog_OBJDUMP" ; then
8643 set dummy objdump
8644 if test $build = $host ; then
8645 OBJDUMP="$2"
8646 else
8647 OBJDUMP="${ncn_tool_prefix}$2"
8648 fi
8649 fi
8650
8651
8652
8653
8654
8655
8656 # Target tools.
8657
8658 # Check whether --with-build-time-tools or --without-build-time-tools was given.
8659 if test "${with_build_time_tools+set}" = set; then
8660 withval="$with_build_time_tools"
8661 case x"$withval" in
8662 x/*) ;;
8663 *)
8664 with_build_time_tools=
8665 { echo "$as_me:$LINENO: WARNING: argument to --with-build-time-tools must be an absolute path" >&5
8666 echo "$as_me: WARNING: argument to --with-build-time-tools must be an absolute path" >&2;}
8667 ;;
8668 esac
8669 else
8670 with_build_time_tools=
8671 fi;
8672
8673
8674
8675 if test -n "$CC_FOR_TARGET"; then
8676 ac_cv_prog_CC_FOR_TARGET=$CC_FOR_TARGET
8677 elif test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8678 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8679 fi
8680
8681 if test -n "$ac_cv_prog_CC_FOR_TARGET"; then
8682 for ncn_progname in cc gcc; do
8683 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8684 set dummy ${ncn_progname}; ac_word=$2
8685 echo "$as_me:$LINENO: checking for $ac_word" >&5
8686 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8687 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8688 echo $ECHO_N "(cached) $ECHO_C" >&6
8689 else
8690 if test -n "$CC_FOR_TARGET"; then
8691 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8692 else
8693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8694 for as_dir in $PATH
8695 do
8696 IFS=$as_save_IFS
8697 test -z "$as_dir" && as_dir=.
8698 for ac_exec_ext in '' $ac_executable_extensions; do
8699 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8700 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8701 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8702 break 2
8703 fi
8704 done
8705 done
8706
8707 fi
8708 fi
8709 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8710 if test -n "$CC_FOR_TARGET"; then
8711 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8712 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8713 else
8714 echo "$as_me:$LINENO: result: no" >&5
8715 echo "${ECHO_T}no" >&6
8716 fi
8717
8718 done
8719 fi
8720
8721 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test -n "$with_build_time_tools"; then
8722 for ncn_progname in cc gcc; do
8723 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8724 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8725 if test -x $with_build_time_tools/${ncn_progname}; then
8726 ac_cv_prog_CC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8727 echo "$as_me:$LINENO: result: yes" >&5
8728 echo "${ECHO_T}yes" >&6
8729 break
8730 else
8731 echo "$as_me:$LINENO: result: no" >&5
8732 echo "${ECHO_T}no" >&6
8733 fi
8734 done
8735 fi
8736
8737 if test -z "$ac_cv_prog_CC_FOR_TARGET"; then
8738 for ncn_progname in cc gcc; do
8739 if test -n "$ncn_target_tool_prefix"; then
8740 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8741 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8742 echo "$as_me:$LINENO: checking for $ac_word" >&5
8743 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8744 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8745 echo $ECHO_N "(cached) $ECHO_C" >&6
8746 else
8747 if test -n "$CC_FOR_TARGET"; then
8748 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8749 else
8750 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8751 for as_dir in $PATH
8752 do
8753 IFS=$as_save_IFS
8754 test -z "$as_dir" && as_dir=.
8755 for ac_exec_ext in '' $ac_executable_extensions; do
8756 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8757 ac_cv_prog_CC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8758 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8759 break 2
8760 fi
8761 done
8762 done
8763
8764 fi
8765 fi
8766 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8767 if test -n "$CC_FOR_TARGET"; then
8768 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8769 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8770 else
8771 echo "$as_me:$LINENO: result: no" >&5
8772 echo "${ECHO_T}no" >&6
8773 fi
8774
8775 fi
8776 if test -z "$ac_cv_prog_CC_FOR_TARGET" && test $build = $target ; then
8777 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8778 set dummy ${ncn_progname}; ac_word=$2
8779 echo "$as_me:$LINENO: checking for $ac_word" >&5
8780 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8781 if test "${ac_cv_prog_CC_FOR_TARGET+set}" = set; then
8782 echo $ECHO_N "(cached) $ECHO_C" >&6
8783 else
8784 if test -n "$CC_FOR_TARGET"; then
8785 ac_cv_prog_CC_FOR_TARGET="$CC_FOR_TARGET" # Let the user override the test.
8786 else
8787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8788 for as_dir in $PATH
8789 do
8790 IFS=$as_save_IFS
8791 test -z "$as_dir" && as_dir=.
8792 for ac_exec_ext in '' $ac_executable_extensions; do
8793 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8794 ac_cv_prog_CC_FOR_TARGET="${ncn_progname}"
8795 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8796 break 2
8797 fi
8798 done
8799 done
8800
8801 fi
8802 fi
8803 CC_FOR_TARGET=$ac_cv_prog_CC_FOR_TARGET
8804 if test -n "$CC_FOR_TARGET"; then
8805 echo "$as_me:$LINENO: result: $CC_FOR_TARGET" >&5
8806 echo "${ECHO_T}$CC_FOR_TARGET" >&6
8807 else
8808 echo "$as_me:$LINENO: result: no" >&5
8809 echo "${ECHO_T}no" >&6
8810 fi
8811
8812 fi
8813 test -n "$ac_cv_prog_CC_FOR_TARGET" && break
8814 done
8815 fi
8816
8817 if test -z "$ac_cv_prog_CC_FOR_TARGET" ; then
8818 set dummy cc gcc
8819 if test $build = $target ; then
8820 CC_FOR_TARGET="$2"
8821 else
8822 CC_FOR_TARGET="${ncn_target_tool_prefix}$2"
8823 fi
8824 else
8825 CC_FOR_TARGET="$ac_cv_prog_CC_FOR_TARGET"
8826 fi
8827
8828
8829
8830 if test -n "$CXX_FOR_TARGET"; then
8831 ac_cv_prog_CXX_FOR_TARGET=$CXX_FOR_TARGET
8832 elif test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8833 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8834 fi
8835
8836 if test -n "$ac_cv_prog_CXX_FOR_TARGET"; then
8837 for ncn_progname in c++ g++ cxx gxx; do
8838 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8839 set dummy ${ncn_progname}; ac_word=$2
8840 echo "$as_me:$LINENO: checking for $ac_word" >&5
8841 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8842 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8843 echo $ECHO_N "(cached) $ECHO_C" >&6
8844 else
8845 if test -n "$CXX_FOR_TARGET"; then
8846 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8847 else
8848 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8849 for as_dir in $PATH
8850 do
8851 IFS=$as_save_IFS
8852 test -z "$as_dir" && as_dir=.
8853 for ac_exec_ext in '' $ac_executable_extensions; do
8854 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8855 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8856 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8857 break 2
8858 fi
8859 done
8860 done
8861
8862 fi
8863 fi
8864 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8865 if test -n "$CXX_FOR_TARGET"; then
8866 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8867 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8868 else
8869 echo "$as_me:$LINENO: result: no" >&5
8870 echo "${ECHO_T}no" >&6
8871 fi
8872
8873 done
8874 fi
8875
8876 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test -n "$with_build_time_tools"; then
8877 for ncn_progname in c++ g++ cxx gxx; do
8878 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
8879 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
8880 if test -x $with_build_time_tools/${ncn_progname}; then
8881 ac_cv_prog_CXX_FOR_TARGET=$with_build_time_tools/${ncn_progname}
8882 echo "$as_me:$LINENO: result: yes" >&5
8883 echo "${ECHO_T}yes" >&6
8884 break
8885 else
8886 echo "$as_me:$LINENO: result: no" >&5
8887 echo "${ECHO_T}no" >&6
8888 fi
8889 done
8890 fi
8891
8892 if test -z "$ac_cv_prog_CXX_FOR_TARGET"; then
8893 for ncn_progname in c++ g++ cxx gxx; do
8894 if test -n "$ncn_target_tool_prefix"; then
8895 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
8896 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
8897 echo "$as_me:$LINENO: checking for $ac_word" >&5
8898 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8899 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8900 echo $ECHO_N "(cached) $ECHO_C" >&6
8901 else
8902 if test -n "$CXX_FOR_TARGET"; then
8903 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8904 else
8905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8906 for as_dir in $PATH
8907 do
8908 IFS=$as_save_IFS
8909 test -z "$as_dir" && as_dir=.
8910 for ac_exec_ext in '' $ac_executable_extensions; do
8911 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8912 ac_cv_prog_CXX_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
8913 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8914 break 2
8915 fi
8916 done
8917 done
8918
8919 fi
8920 fi
8921 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8922 if test -n "$CXX_FOR_TARGET"; then
8923 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8924 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8925 else
8926 echo "$as_me:$LINENO: result: no" >&5
8927 echo "${ECHO_T}no" >&6
8928 fi
8929
8930 fi
8931 if test -z "$ac_cv_prog_CXX_FOR_TARGET" && test $build = $target ; then
8932 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8933 set dummy ${ncn_progname}; ac_word=$2
8934 echo "$as_me:$LINENO: checking for $ac_word" >&5
8935 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8936 if test "${ac_cv_prog_CXX_FOR_TARGET+set}" = set; then
8937 echo $ECHO_N "(cached) $ECHO_C" >&6
8938 else
8939 if test -n "$CXX_FOR_TARGET"; then
8940 ac_cv_prog_CXX_FOR_TARGET="$CXX_FOR_TARGET" # Let the user override the test.
8941 else
8942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8943 for as_dir in $PATH
8944 do
8945 IFS=$as_save_IFS
8946 test -z "$as_dir" && as_dir=.
8947 for ac_exec_ext in '' $ac_executable_extensions; do
8948 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8949 ac_cv_prog_CXX_FOR_TARGET="${ncn_progname}"
8950 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
8951 break 2
8952 fi
8953 done
8954 done
8955
8956 fi
8957 fi
8958 CXX_FOR_TARGET=$ac_cv_prog_CXX_FOR_TARGET
8959 if test -n "$CXX_FOR_TARGET"; then
8960 echo "$as_me:$LINENO: result: $CXX_FOR_TARGET" >&5
8961 echo "${ECHO_T}$CXX_FOR_TARGET" >&6
8962 else
8963 echo "$as_me:$LINENO: result: no" >&5
8964 echo "${ECHO_T}no" >&6
8965 fi
8966
8967 fi
8968 test -n "$ac_cv_prog_CXX_FOR_TARGET" && break
8969 done
8970 fi
8971
8972 if test -z "$ac_cv_prog_CXX_FOR_TARGET" ; then
8973 set dummy c++ g++ cxx gxx
8974 if test $build = $target ; then
8975 CXX_FOR_TARGET="$2"
8976 else
8977 CXX_FOR_TARGET="${ncn_target_tool_prefix}$2"
8978 fi
8979 else
8980 CXX_FOR_TARGET="$ac_cv_prog_CXX_FOR_TARGET"
8981 fi
8982
8983
8984
8985 if test -n "$GCC_FOR_TARGET"; then
8986 ac_cv_prog_GCC_FOR_TARGET=$GCC_FOR_TARGET
8987 elif test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8988 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
8989 fi
8990
8991 if test -n "$ac_cv_prog_GCC_FOR_TARGET"; then
8992 for ncn_progname in gcc; do
8993 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
8994 set dummy ${ncn_progname}; ac_word=$2
8995 echo "$as_me:$LINENO: checking for $ac_word" >&5
8996 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
8997 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
8998 echo $ECHO_N "(cached) $ECHO_C" >&6
8999 else
9000 if test -n "$GCC_FOR_TARGET"; then
9001 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9002 else
9003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9004 for as_dir in $PATH
9005 do
9006 IFS=$as_save_IFS
9007 test -z "$as_dir" && as_dir=.
9008 for ac_exec_ext in '' $ac_executable_extensions; do
9009 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9010 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9011 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9012 break 2
9013 fi
9014 done
9015 done
9016
9017 fi
9018 fi
9019 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9020 if test -n "$GCC_FOR_TARGET"; then
9021 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9022 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9023 else
9024 echo "$as_me:$LINENO: result: no" >&5
9025 echo "${ECHO_T}no" >&6
9026 fi
9027
9028 done
9029 fi
9030
9031 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test -n "$with_build_time_tools"; then
9032 for ncn_progname in gcc; do
9033 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9034 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9035 if test -x $with_build_time_tools/${ncn_progname}; then
9036 ac_cv_prog_GCC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9037 echo "$as_me:$LINENO: result: yes" >&5
9038 echo "${ECHO_T}yes" >&6
9039 break
9040 else
9041 echo "$as_me:$LINENO: result: no" >&5
9042 echo "${ECHO_T}no" >&6
9043 fi
9044 done
9045 fi
9046
9047 if test -z "$ac_cv_prog_GCC_FOR_TARGET"; then
9048 for ncn_progname in gcc; do
9049 if test -n "$ncn_target_tool_prefix"; then
9050 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9051 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9052 echo "$as_me:$LINENO: checking for $ac_word" >&5
9053 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9054 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9055 echo $ECHO_N "(cached) $ECHO_C" >&6
9056 else
9057 if test -n "$GCC_FOR_TARGET"; then
9058 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9059 else
9060 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9061 for as_dir in $PATH
9062 do
9063 IFS=$as_save_IFS
9064 test -z "$as_dir" && as_dir=.
9065 for ac_exec_ext in '' $ac_executable_extensions; do
9066 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9067 ac_cv_prog_GCC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9068 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9069 break 2
9070 fi
9071 done
9072 done
9073
9074 fi
9075 fi
9076 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9077 if test -n "$GCC_FOR_TARGET"; then
9078 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9079 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9080 else
9081 echo "$as_me:$LINENO: result: no" >&5
9082 echo "${ECHO_T}no" >&6
9083 fi
9084
9085 fi
9086 if test -z "$ac_cv_prog_GCC_FOR_TARGET" && test $build = $target ; then
9087 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9088 set dummy ${ncn_progname}; ac_word=$2
9089 echo "$as_me:$LINENO: checking for $ac_word" >&5
9090 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9091 if test "${ac_cv_prog_GCC_FOR_TARGET+set}" = set; then
9092 echo $ECHO_N "(cached) $ECHO_C" >&6
9093 else
9094 if test -n "$GCC_FOR_TARGET"; then
9095 ac_cv_prog_GCC_FOR_TARGET="$GCC_FOR_TARGET" # Let the user override the test.
9096 else
9097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9098 for as_dir in $PATH
9099 do
9100 IFS=$as_save_IFS
9101 test -z "$as_dir" && as_dir=.
9102 for ac_exec_ext in '' $ac_executable_extensions; do
9103 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9104 ac_cv_prog_GCC_FOR_TARGET="${ncn_progname}"
9105 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9106 break 2
9107 fi
9108 done
9109 done
9110
9111 fi
9112 fi
9113 GCC_FOR_TARGET=$ac_cv_prog_GCC_FOR_TARGET
9114 if test -n "$GCC_FOR_TARGET"; then
9115 echo "$as_me:$LINENO: result: $GCC_FOR_TARGET" >&5
9116 echo "${ECHO_T}$GCC_FOR_TARGET" >&6
9117 else
9118 echo "$as_me:$LINENO: result: no" >&5
9119 echo "${ECHO_T}no" >&6
9120 fi
9121
9122 fi
9123 test -n "$ac_cv_prog_GCC_FOR_TARGET" && break
9124 done
9125 fi
9126
9127 if test -z "$ac_cv_prog_GCC_FOR_TARGET" ; then
9128 GCC_FOR_TARGET="${CC_FOR_TARGET}"
9129 else
9130 GCC_FOR_TARGET="$ac_cv_prog_GCC_FOR_TARGET"
9131 fi
9132
9133
9134
9135 if test -n "$GCJ_FOR_TARGET"; then
9136 ac_cv_prog_GCJ_FOR_TARGET=$GCJ_FOR_TARGET
9137 elif test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9138 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9139 fi
9140
9141 if test -n "$ac_cv_prog_GCJ_FOR_TARGET"; then
9142 for ncn_progname in gcj; do
9143 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9144 set dummy ${ncn_progname}; ac_word=$2
9145 echo "$as_me:$LINENO: checking for $ac_word" >&5
9146 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9147 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9148 echo $ECHO_N "(cached) $ECHO_C" >&6
9149 else
9150 if test -n "$GCJ_FOR_TARGET"; then
9151 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9152 else
9153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9154 for as_dir in $PATH
9155 do
9156 IFS=$as_save_IFS
9157 test -z "$as_dir" && as_dir=.
9158 for ac_exec_ext in '' $ac_executable_extensions; do
9159 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9160 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9161 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9162 break 2
9163 fi
9164 done
9165 done
9166
9167 fi
9168 fi
9169 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9170 if test -n "$GCJ_FOR_TARGET"; then
9171 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9172 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9173 else
9174 echo "$as_me:$LINENO: result: no" >&5
9175 echo "${ECHO_T}no" >&6
9176 fi
9177
9178 done
9179 fi
9180
9181 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test -n "$with_build_time_tools"; then
9182 for ncn_progname in gcj; do
9183 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9184 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9185 if test -x $with_build_time_tools/${ncn_progname}; then
9186 ac_cv_prog_GCJ_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9187 echo "$as_me:$LINENO: result: yes" >&5
9188 echo "${ECHO_T}yes" >&6
9189 break
9190 else
9191 echo "$as_me:$LINENO: result: no" >&5
9192 echo "${ECHO_T}no" >&6
9193 fi
9194 done
9195 fi
9196
9197 if test -z "$ac_cv_prog_GCJ_FOR_TARGET"; then
9198 for ncn_progname in gcj; do
9199 if test -n "$ncn_target_tool_prefix"; then
9200 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9201 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9202 echo "$as_me:$LINENO: checking for $ac_word" >&5
9203 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9204 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9205 echo $ECHO_N "(cached) $ECHO_C" >&6
9206 else
9207 if test -n "$GCJ_FOR_TARGET"; then
9208 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9209 else
9210 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9211 for as_dir in $PATH
9212 do
9213 IFS=$as_save_IFS
9214 test -z "$as_dir" && as_dir=.
9215 for ac_exec_ext in '' $ac_executable_extensions; do
9216 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9217 ac_cv_prog_GCJ_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9218 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9219 break 2
9220 fi
9221 done
9222 done
9223
9224 fi
9225 fi
9226 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9227 if test -n "$GCJ_FOR_TARGET"; then
9228 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9229 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9230 else
9231 echo "$as_me:$LINENO: result: no" >&5
9232 echo "${ECHO_T}no" >&6
9233 fi
9234
9235 fi
9236 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" && test $build = $target ; then
9237 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9238 set dummy ${ncn_progname}; ac_word=$2
9239 echo "$as_me:$LINENO: checking for $ac_word" >&5
9240 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9241 if test "${ac_cv_prog_GCJ_FOR_TARGET+set}" = set; then
9242 echo $ECHO_N "(cached) $ECHO_C" >&6
9243 else
9244 if test -n "$GCJ_FOR_TARGET"; then
9245 ac_cv_prog_GCJ_FOR_TARGET="$GCJ_FOR_TARGET" # Let the user override the test.
9246 else
9247 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9248 for as_dir in $PATH
9249 do
9250 IFS=$as_save_IFS
9251 test -z "$as_dir" && as_dir=.
9252 for ac_exec_ext in '' $ac_executable_extensions; do
9253 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9254 ac_cv_prog_GCJ_FOR_TARGET="${ncn_progname}"
9255 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9256 break 2
9257 fi
9258 done
9259 done
9260
9261 fi
9262 fi
9263 GCJ_FOR_TARGET=$ac_cv_prog_GCJ_FOR_TARGET
9264 if test -n "$GCJ_FOR_TARGET"; then
9265 echo "$as_me:$LINENO: result: $GCJ_FOR_TARGET" >&5
9266 echo "${ECHO_T}$GCJ_FOR_TARGET" >&6
9267 else
9268 echo "$as_me:$LINENO: result: no" >&5
9269 echo "${ECHO_T}no" >&6
9270 fi
9271
9272 fi
9273 test -n "$ac_cv_prog_GCJ_FOR_TARGET" && break
9274 done
9275 fi
9276
9277 if test -z "$ac_cv_prog_GCJ_FOR_TARGET" ; then
9278 set dummy gcj
9279 if test $build = $target ; then
9280 GCJ_FOR_TARGET="$2"
9281 else
9282 GCJ_FOR_TARGET="${ncn_target_tool_prefix}$2"
9283 fi
9284 else
9285 GCJ_FOR_TARGET="$ac_cv_prog_GCJ_FOR_TARGET"
9286 fi
9287
9288
9289
9290 if test -n "$GFORTRAN_FOR_TARGET"; then
9291 ac_cv_prog_GFORTRAN_FOR_TARGET=$GFORTRAN_FOR_TARGET
9292 elif test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9293 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9294 fi
9295
9296 if test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9297 for ncn_progname in gfortran; do
9298 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9299 set dummy ${ncn_progname}; ac_word=$2
9300 echo "$as_me:$LINENO: checking for $ac_word" >&5
9301 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9302 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9303 echo $ECHO_N "(cached) $ECHO_C" >&6
9304 else
9305 if test -n "$GFORTRAN_FOR_TARGET"; then
9306 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9307 else
9308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9309 for as_dir in $PATH
9310 do
9311 IFS=$as_save_IFS
9312 test -z "$as_dir" && as_dir=.
9313 for ac_exec_ext in '' $ac_executable_extensions; do
9314 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9315 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9316 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9317 break 2
9318 fi
9319 done
9320 done
9321
9322 fi
9323 fi
9324 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9325 if test -n "$GFORTRAN_FOR_TARGET"; then
9326 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9327 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9328 else
9329 echo "$as_me:$LINENO: result: no" >&5
9330 echo "${ECHO_T}no" >&6
9331 fi
9332
9333 done
9334 fi
9335
9336 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test -n "$with_build_time_tools"; then
9337 for ncn_progname in gfortran; do
9338 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9339 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9340 if test -x $with_build_time_tools/${ncn_progname}; then
9341 ac_cv_prog_GFORTRAN_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9342 echo "$as_me:$LINENO: result: yes" >&5
9343 echo "${ECHO_T}yes" >&6
9344 break
9345 else
9346 echo "$as_me:$LINENO: result: no" >&5
9347 echo "${ECHO_T}no" >&6
9348 fi
9349 done
9350 fi
9351
9352 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET"; then
9353 for ncn_progname in gfortran; do
9354 if test -n "$ncn_target_tool_prefix"; then
9355 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9356 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9357 echo "$as_me:$LINENO: checking for $ac_word" >&5
9358 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9359 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9360 echo $ECHO_N "(cached) $ECHO_C" >&6
9361 else
9362 if test -n "$GFORTRAN_FOR_TARGET"; then
9363 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9364 else
9365 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9366 for as_dir in $PATH
9367 do
9368 IFS=$as_save_IFS
9369 test -z "$as_dir" && as_dir=.
9370 for ac_exec_ext in '' $ac_executable_extensions; do
9371 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9372 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9373 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9374 break 2
9375 fi
9376 done
9377 done
9378
9379 fi
9380 fi
9381 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9382 if test -n "$GFORTRAN_FOR_TARGET"; then
9383 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9384 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9385 else
9386 echo "$as_me:$LINENO: result: no" >&5
9387 echo "${ECHO_T}no" >&6
9388 fi
9389
9390 fi
9391 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" && test $build = $target ; then
9392 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9393 set dummy ${ncn_progname}; ac_word=$2
9394 echo "$as_me:$LINENO: checking for $ac_word" >&5
9395 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9396 if test "${ac_cv_prog_GFORTRAN_FOR_TARGET+set}" = set; then
9397 echo $ECHO_N "(cached) $ECHO_C" >&6
9398 else
9399 if test -n "$GFORTRAN_FOR_TARGET"; then
9400 ac_cv_prog_GFORTRAN_FOR_TARGET="$GFORTRAN_FOR_TARGET" # Let the user override the test.
9401 else
9402 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9403 for as_dir in $PATH
9404 do
9405 IFS=$as_save_IFS
9406 test -z "$as_dir" && as_dir=.
9407 for ac_exec_ext in '' $ac_executable_extensions; do
9408 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9409 ac_cv_prog_GFORTRAN_FOR_TARGET="${ncn_progname}"
9410 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9411 break 2
9412 fi
9413 done
9414 done
9415
9416 fi
9417 fi
9418 GFORTRAN_FOR_TARGET=$ac_cv_prog_GFORTRAN_FOR_TARGET
9419 if test -n "$GFORTRAN_FOR_TARGET"; then
9420 echo "$as_me:$LINENO: result: $GFORTRAN_FOR_TARGET" >&5
9421 echo "${ECHO_T}$GFORTRAN_FOR_TARGET" >&6
9422 else
9423 echo "$as_me:$LINENO: result: no" >&5
9424 echo "${ECHO_T}no" >&6
9425 fi
9426
9427 fi
9428 test -n "$ac_cv_prog_GFORTRAN_FOR_TARGET" && break
9429 done
9430 fi
9431
9432 if test -z "$ac_cv_prog_GFORTRAN_FOR_TARGET" ; then
9433 set dummy gfortran
9434 if test $build = $target ; then
9435 GFORTRAN_FOR_TARGET="$2"
9436 else
9437 GFORTRAN_FOR_TARGET="${ncn_target_tool_prefix}$2"
9438 fi
9439 else
9440 GFORTRAN_FOR_TARGET="$ac_cv_prog_GFORTRAN_FOR_TARGET"
9441 fi
9442
9443
9444
9445 cat > conftest.c << \EOF
9446 #ifdef __GNUC__
9447 gcc_yay;
9448 #endif
9449 EOF
9450 if ($GCC_FOR_TARGET -E conftest.c | grep gcc_yay) > /dev/null 2>&1; then
9451 have_gcc_for_target=yes
9452 else
9453 GCC_FOR_TARGET=${ncn_target_tool_prefix}gcc
9454 have_gcc_for_target=no
9455 fi
9456 rm conftest.c
9457
9458
9459
9460
9461 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9462 if test -n "$with_build_time_tools"; then
9463 echo "$as_me:$LINENO: checking for ar in $with_build_time_tools" >&5
9464 echo $ECHO_N "checking for ar in $with_build_time_tools... $ECHO_C" >&6
9465 if test -x $with_build_time_tools/ar; then
9466 AR_FOR_TARGET=`cd $with_build_time_tools && pwd`/ar
9467 ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9468 echo "$as_me:$LINENO: result: $ac_cv_path_AR_FOR_TARGET" >&5
9469 echo "${ECHO_T}$ac_cv_path_AR_FOR_TARGET" >&6
9470 else
9471 echo "$as_me:$LINENO: result: no" >&5
9472 echo "${ECHO_T}no" >&6
9473 fi
9474 elif test $build != $host && test $have_gcc_for_target = yes; then
9475 AR_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ar`
9476 test $AR_FOR_TARGET = ar && AR_FOR_TARGET=
9477 test -n "$AR_FOR_TARGET" && ac_cv_path_AR_FOR_TARGET=$AR_FOR_TARGET
9478 fi
9479 fi
9480 if test -z "$ac_cv_path_AR_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9481 # Extract the first word of "ar", so it can be a program name with args.
9482 set dummy ar; ac_word=$2
9483 echo "$as_me:$LINENO: checking for $ac_word" >&5
9484 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9485 if test "${ac_cv_path_AR_FOR_TARGET+set}" = set; then
9486 echo $ECHO_N "(cached) $ECHO_C" >&6
9487 else
9488 case $AR_FOR_TARGET in
9489 [\\/]* | ?:[\\/]*)
9490 ac_cv_path_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test with a path.
9491 ;;
9492 *)
9493 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9494 for as_dir in $gcc_cv_tool_dirs
9495 do
9496 IFS=$as_save_IFS
9497 test -z "$as_dir" && as_dir=.
9498 for ac_exec_ext in '' $ac_executable_extensions; do
9499 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9500 ac_cv_path_AR_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9501 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9502 break 2
9503 fi
9504 done
9505 done
9506
9507 ;;
9508 esac
9509 fi
9510 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9511
9512 if test -n "$AR_FOR_TARGET"; then
9513 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9514 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9515 else
9516 echo "$as_me:$LINENO: result: no" >&5
9517 echo "${ECHO_T}no" >&6
9518 fi
9519
9520 fi
9521 if test -z "$ac_cv_path_AR_FOR_TARGET" ; then
9522
9523
9524 if test -n "$AR_FOR_TARGET"; then
9525 ac_cv_prog_AR_FOR_TARGET=$AR_FOR_TARGET
9526 elif test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9527 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9528 fi
9529
9530 if test -n "$ac_cv_prog_AR_FOR_TARGET"; then
9531 for ncn_progname in ar; do
9532 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9533 set dummy ${ncn_progname}; ac_word=$2
9534 echo "$as_me:$LINENO: checking for $ac_word" >&5
9535 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9536 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9537 echo $ECHO_N "(cached) $ECHO_C" >&6
9538 else
9539 if test -n "$AR_FOR_TARGET"; then
9540 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9541 else
9542 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9543 for as_dir in $PATH
9544 do
9545 IFS=$as_save_IFS
9546 test -z "$as_dir" && as_dir=.
9547 for ac_exec_ext in '' $ac_executable_extensions; do
9548 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9549 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9550 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9551 break 2
9552 fi
9553 done
9554 done
9555
9556 fi
9557 fi
9558 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9559 if test -n "$AR_FOR_TARGET"; then
9560 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9561 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9562 else
9563 echo "$as_me:$LINENO: result: no" >&5
9564 echo "${ECHO_T}no" >&6
9565 fi
9566
9567 done
9568 fi
9569
9570 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test -n "$with_build_time_tools"; then
9571 for ncn_progname in ar; do
9572 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9573 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9574 if test -x $with_build_time_tools/${ncn_progname}; then
9575 ac_cv_prog_AR_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9576 echo "$as_me:$LINENO: result: yes" >&5
9577 echo "${ECHO_T}yes" >&6
9578 break
9579 else
9580 echo "$as_me:$LINENO: result: no" >&5
9581 echo "${ECHO_T}no" >&6
9582 fi
9583 done
9584 fi
9585
9586 if test -z "$ac_cv_prog_AR_FOR_TARGET"; then
9587 for ncn_progname in ar; do
9588 if test -n "$ncn_target_tool_prefix"; then
9589 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9590 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9591 echo "$as_me:$LINENO: checking for $ac_word" >&5
9592 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9593 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9594 echo $ECHO_N "(cached) $ECHO_C" >&6
9595 else
9596 if test -n "$AR_FOR_TARGET"; then
9597 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9598 else
9599 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9600 for as_dir in $PATH
9601 do
9602 IFS=$as_save_IFS
9603 test -z "$as_dir" && as_dir=.
9604 for ac_exec_ext in '' $ac_executable_extensions; do
9605 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9606 ac_cv_prog_AR_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9607 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9608 break 2
9609 fi
9610 done
9611 done
9612
9613 fi
9614 fi
9615 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9616 if test -n "$AR_FOR_TARGET"; then
9617 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9618 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9619 else
9620 echo "$as_me:$LINENO: result: no" >&5
9621 echo "${ECHO_T}no" >&6
9622 fi
9623
9624 fi
9625 if test -z "$ac_cv_prog_AR_FOR_TARGET" && test $build = $target ; then
9626 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9627 set dummy ${ncn_progname}; ac_word=$2
9628 echo "$as_me:$LINENO: checking for $ac_word" >&5
9629 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9630 if test "${ac_cv_prog_AR_FOR_TARGET+set}" = set; then
9631 echo $ECHO_N "(cached) $ECHO_C" >&6
9632 else
9633 if test -n "$AR_FOR_TARGET"; then
9634 ac_cv_prog_AR_FOR_TARGET="$AR_FOR_TARGET" # Let the user override the test.
9635 else
9636 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9637 for as_dir in $PATH
9638 do
9639 IFS=$as_save_IFS
9640 test -z "$as_dir" && as_dir=.
9641 for ac_exec_ext in '' $ac_executable_extensions; do
9642 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9643 ac_cv_prog_AR_FOR_TARGET="${ncn_progname}"
9644 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9645 break 2
9646 fi
9647 done
9648 done
9649
9650 fi
9651 fi
9652 AR_FOR_TARGET=$ac_cv_prog_AR_FOR_TARGET
9653 if test -n "$AR_FOR_TARGET"; then
9654 echo "$as_me:$LINENO: result: $AR_FOR_TARGET" >&5
9655 echo "${ECHO_T}$AR_FOR_TARGET" >&6
9656 else
9657 echo "$as_me:$LINENO: result: no" >&5
9658 echo "${ECHO_T}no" >&6
9659 fi
9660
9661 fi
9662 test -n "$ac_cv_prog_AR_FOR_TARGET" && break
9663 done
9664 fi
9665
9666 if test -z "$ac_cv_prog_AR_FOR_TARGET" ; then
9667 set dummy ar
9668 if test $build = $target ; then
9669 AR_FOR_TARGET="$2"
9670 else
9671 AR_FOR_TARGET="${ncn_target_tool_prefix}$2"
9672 fi
9673 else
9674 AR_FOR_TARGET="$ac_cv_prog_AR_FOR_TARGET"
9675 fi
9676
9677 else
9678 AR_FOR_TARGET=$ac_cv_path_AR_FOR_TARGET
9679 fi
9680
9681
9682
9683
9684 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9685 if test -n "$with_build_time_tools"; then
9686 echo "$as_me:$LINENO: checking for as in $with_build_time_tools" >&5
9687 echo $ECHO_N "checking for as in $with_build_time_tools... $ECHO_C" >&6
9688 if test -x $with_build_time_tools/as; then
9689 AS_FOR_TARGET=`cd $with_build_time_tools && pwd`/as
9690 ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9691 echo "$as_me:$LINENO: result: $ac_cv_path_AS_FOR_TARGET" >&5
9692 echo "${ECHO_T}$ac_cv_path_AS_FOR_TARGET" >&6
9693 else
9694 echo "$as_me:$LINENO: result: no" >&5
9695 echo "${ECHO_T}no" >&6
9696 fi
9697 elif test $build != $host && test $have_gcc_for_target = yes; then
9698 AS_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=as`
9699 test $AS_FOR_TARGET = as && AS_FOR_TARGET=
9700 test -n "$AS_FOR_TARGET" && ac_cv_path_AS_FOR_TARGET=$AS_FOR_TARGET
9701 fi
9702 fi
9703 if test -z "$ac_cv_path_AS_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9704 # Extract the first word of "as", so it can be a program name with args.
9705 set dummy as; ac_word=$2
9706 echo "$as_me:$LINENO: checking for $ac_word" >&5
9707 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9708 if test "${ac_cv_path_AS_FOR_TARGET+set}" = set; then
9709 echo $ECHO_N "(cached) $ECHO_C" >&6
9710 else
9711 case $AS_FOR_TARGET in
9712 [\\/]* | ?:[\\/]*)
9713 ac_cv_path_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test with a path.
9714 ;;
9715 *)
9716 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9717 for as_dir in $gcc_cv_tool_dirs
9718 do
9719 IFS=$as_save_IFS
9720 test -z "$as_dir" && as_dir=.
9721 for ac_exec_ext in '' $ac_executable_extensions; do
9722 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9723 ac_cv_path_AS_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9724 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9725 break 2
9726 fi
9727 done
9728 done
9729
9730 ;;
9731 esac
9732 fi
9733 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9734
9735 if test -n "$AS_FOR_TARGET"; then
9736 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9737 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9738 else
9739 echo "$as_me:$LINENO: result: no" >&5
9740 echo "${ECHO_T}no" >&6
9741 fi
9742
9743 fi
9744 if test -z "$ac_cv_path_AS_FOR_TARGET" ; then
9745
9746
9747 if test -n "$AS_FOR_TARGET"; then
9748 ac_cv_prog_AS_FOR_TARGET=$AS_FOR_TARGET
9749 elif test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9750 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9751 fi
9752
9753 if test -n "$ac_cv_prog_AS_FOR_TARGET"; then
9754 for ncn_progname in as; do
9755 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9756 set dummy ${ncn_progname}; ac_word=$2
9757 echo "$as_me:$LINENO: checking for $ac_word" >&5
9758 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9759 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9760 echo $ECHO_N "(cached) $ECHO_C" >&6
9761 else
9762 if test -n "$AS_FOR_TARGET"; then
9763 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9764 else
9765 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9766 for as_dir in $PATH
9767 do
9768 IFS=$as_save_IFS
9769 test -z "$as_dir" && as_dir=.
9770 for ac_exec_ext in '' $ac_executable_extensions; do
9771 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9772 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9773 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9774 break 2
9775 fi
9776 done
9777 done
9778
9779 fi
9780 fi
9781 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9782 if test -n "$AS_FOR_TARGET"; then
9783 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9784 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9785 else
9786 echo "$as_me:$LINENO: result: no" >&5
9787 echo "${ECHO_T}no" >&6
9788 fi
9789
9790 done
9791 fi
9792
9793 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test -n "$with_build_time_tools"; then
9794 for ncn_progname in as; do
9795 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
9796 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
9797 if test -x $with_build_time_tools/${ncn_progname}; then
9798 ac_cv_prog_AS_FOR_TARGET=$with_build_time_tools/${ncn_progname}
9799 echo "$as_me:$LINENO: result: yes" >&5
9800 echo "${ECHO_T}yes" >&6
9801 break
9802 else
9803 echo "$as_me:$LINENO: result: no" >&5
9804 echo "${ECHO_T}no" >&6
9805 fi
9806 done
9807 fi
9808
9809 if test -z "$ac_cv_prog_AS_FOR_TARGET"; then
9810 for ncn_progname in as; do
9811 if test -n "$ncn_target_tool_prefix"; then
9812 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
9813 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
9814 echo "$as_me:$LINENO: checking for $ac_word" >&5
9815 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9816 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9817 echo $ECHO_N "(cached) $ECHO_C" >&6
9818 else
9819 if test -n "$AS_FOR_TARGET"; then
9820 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9821 else
9822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9823 for as_dir in $PATH
9824 do
9825 IFS=$as_save_IFS
9826 test -z "$as_dir" && as_dir=.
9827 for ac_exec_ext in '' $ac_executable_extensions; do
9828 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9829 ac_cv_prog_AS_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
9830 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9831 break 2
9832 fi
9833 done
9834 done
9835
9836 fi
9837 fi
9838 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9839 if test -n "$AS_FOR_TARGET"; then
9840 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9841 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9842 else
9843 echo "$as_me:$LINENO: result: no" >&5
9844 echo "${ECHO_T}no" >&6
9845 fi
9846
9847 fi
9848 if test -z "$ac_cv_prog_AS_FOR_TARGET" && test $build = $target ; then
9849 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9850 set dummy ${ncn_progname}; ac_word=$2
9851 echo "$as_me:$LINENO: checking for $ac_word" >&5
9852 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9853 if test "${ac_cv_prog_AS_FOR_TARGET+set}" = set; then
9854 echo $ECHO_N "(cached) $ECHO_C" >&6
9855 else
9856 if test -n "$AS_FOR_TARGET"; then
9857 ac_cv_prog_AS_FOR_TARGET="$AS_FOR_TARGET" # Let the user override the test.
9858 else
9859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9860 for as_dir in $PATH
9861 do
9862 IFS=$as_save_IFS
9863 test -z "$as_dir" && as_dir=.
9864 for ac_exec_ext in '' $ac_executable_extensions; do
9865 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9866 ac_cv_prog_AS_FOR_TARGET="${ncn_progname}"
9867 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9868 break 2
9869 fi
9870 done
9871 done
9872
9873 fi
9874 fi
9875 AS_FOR_TARGET=$ac_cv_prog_AS_FOR_TARGET
9876 if test -n "$AS_FOR_TARGET"; then
9877 echo "$as_me:$LINENO: result: $AS_FOR_TARGET" >&5
9878 echo "${ECHO_T}$AS_FOR_TARGET" >&6
9879 else
9880 echo "$as_me:$LINENO: result: no" >&5
9881 echo "${ECHO_T}no" >&6
9882 fi
9883
9884 fi
9885 test -n "$ac_cv_prog_AS_FOR_TARGET" && break
9886 done
9887 fi
9888
9889 if test -z "$ac_cv_prog_AS_FOR_TARGET" ; then
9890 set dummy as
9891 if test $build = $target ; then
9892 AS_FOR_TARGET="$2"
9893 else
9894 AS_FOR_TARGET="${ncn_target_tool_prefix}$2"
9895 fi
9896 else
9897 AS_FOR_TARGET="$ac_cv_prog_AS_FOR_TARGET"
9898 fi
9899
9900 else
9901 AS_FOR_TARGET=$ac_cv_path_AS_FOR_TARGET
9902 fi
9903
9904
9905
9906
9907 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9908 if test -n "$with_build_time_tools"; then
9909 echo "$as_me:$LINENO: checking for dlltool in $with_build_time_tools" >&5
9910 echo $ECHO_N "checking for dlltool in $with_build_time_tools... $ECHO_C" >&6
9911 if test -x $with_build_time_tools/dlltool; then
9912 DLLTOOL_FOR_TARGET=`cd $with_build_time_tools && pwd`/dlltool
9913 ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9914 echo "$as_me:$LINENO: result: $ac_cv_path_DLLTOOL_FOR_TARGET" >&5
9915 echo "${ECHO_T}$ac_cv_path_DLLTOOL_FOR_TARGET" >&6
9916 else
9917 echo "$as_me:$LINENO: result: no" >&5
9918 echo "${ECHO_T}no" >&6
9919 fi
9920 elif test $build != $host && test $have_gcc_for_target = yes; then
9921 DLLTOOL_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=dlltool`
9922 test $DLLTOOL_FOR_TARGET = dlltool && DLLTOOL_FOR_TARGET=
9923 test -n "$DLLTOOL_FOR_TARGET" && ac_cv_path_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9924 fi
9925 fi
9926 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
9927 # Extract the first word of "dlltool", so it can be a program name with args.
9928 set dummy dlltool; ac_word=$2
9929 echo "$as_me:$LINENO: checking for $ac_word" >&5
9930 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9931 if test "${ac_cv_path_DLLTOOL_FOR_TARGET+set}" = set; then
9932 echo $ECHO_N "(cached) $ECHO_C" >&6
9933 else
9934 case $DLLTOOL_FOR_TARGET in
9935 [\\/]* | ?:[\\/]*)
9936 ac_cv_path_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test with a path.
9937 ;;
9938 *)
9939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9940 for as_dir in $gcc_cv_tool_dirs
9941 do
9942 IFS=$as_save_IFS
9943 test -z "$as_dir" && as_dir=.
9944 for ac_exec_ext in '' $ac_executable_extensions; do
9945 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9946 ac_cv_path_DLLTOOL_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
9947 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9948 break 2
9949 fi
9950 done
9951 done
9952
9953 ;;
9954 esac
9955 fi
9956 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
9957
9958 if test -n "$DLLTOOL_FOR_TARGET"; then
9959 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
9960 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
9961 else
9962 echo "$as_me:$LINENO: result: no" >&5
9963 echo "${ECHO_T}no" >&6
9964 fi
9965
9966 fi
9967 if test -z "$ac_cv_path_DLLTOOL_FOR_TARGET" ; then
9968
9969
9970 if test -n "$DLLTOOL_FOR_TARGET"; then
9971 ac_cv_prog_DLLTOOL_FOR_TARGET=$DLLTOOL_FOR_TARGET
9972 elif test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9973 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
9974 fi
9975
9976 if test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
9977 for ncn_progname in dlltool; do
9978 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
9979 set dummy ${ncn_progname}; ac_word=$2
9980 echo "$as_me:$LINENO: checking for $ac_word" >&5
9981 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
9982 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
9983 echo $ECHO_N "(cached) $ECHO_C" >&6
9984 else
9985 if test -n "$DLLTOOL_FOR_TARGET"; then
9986 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
9987 else
9988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
9989 for as_dir in $PATH
9990 do
9991 IFS=$as_save_IFS
9992 test -z "$as_dir" && as_dir=.
9993 for ac_exec_ext in '' $ac_executable_extensions; do
9994 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
9995 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
9996 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
9997 break 2
9998 fi
9999 done
10000 done
10001
10002 fi
10003 fi
10004 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10005 if test -n "$DLLTOOL_FOR_TARGET"; then
10006 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10007 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10008 else
10009 echo "$as_me:$LINENO: result: no" >&5
10010 echo "${ECHO_T}no" >&6
10011 fi
10012
10013 done
10014 fi
10015
10016 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test -n "$with_build_time_tools"; then
10017 for ncn_progname in dlltool; do
10018 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10019 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10020 if test -x $with_build_time_tools/${ncn_progname}; then
10021 ac_cv_prog_DLLTOOL_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10022 echo "$as_me:$LINENO: result: yes" >&5
10023 echo "${ECHO_T}yes" >&6
10024 break
10025 else
10026 echo "$as_me:$LINENO: result: no" >&5
10027 echo "${ECHO_T}no" >&6
10028 fi
10029 done
10030 fi
10031
10032 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET"; then
10033 for ncn_progname in dlltool; do
10034 if test -n "$ncn_target_tool_prefix"; then
10035 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10036 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10037 echo "$as_me:$LINENO: checking for $ac_word" >&5
10038 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10039 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10040 echo $ECHO_N "(cached) $ECHO_C" >&6
10041 else
10042 if test -n "$DLLTOOL_FOR_TARGET"; then
10043 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10044 else
10045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10046 for as_dir in $PATH
10047 do
10048 IFS=$as_save_IFS
10049 test -z "$as_dir" && as_dir=.
10050 for ac_exec_ext in '' $ac_executable_extensions; do
10051 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10052 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10053 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10054 break 2
10055 fi
10056 done
10057 done
10058
10059 fi
10060 fi
10061 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10062 if test -n "$DLLTOOL_FOR_TARGET"; then
10063 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10064 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10065 else
10066 echo "$as_me:$LINENO: result: no" >&5
10067 echo "${ECHO_T}no" >&6
10068 fi
10069
10070 fi
10071 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" && test $build = $target ; then
10072 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10073 set dummy ${ncn_progname}; ac_word=$2
10074 echo "$as_me:$LINENO: checking for $ac_word" >&5
10075 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10076 if test "${ac_cv_prog_DLLTOOL_FOR_TARGET+set}" = set; then
10077 echo $ECHO_N "(cached) $ECHO_C" >&6
10078 else
10079 if test -n "$DLLTOOL_FOR_TARGET"; then
10080 ac_cv_prog_DLLTOOL_FOR_TARGET="$DLLTOOL_FOR_TARGET" # Let the user override the test.
10081 else
10082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10083 for as_dir in $PATH
10084 do
10085 IFS=$as_save_IFS
10086 test -z "$as_dir" && as_dir=.
10087 for ac_exec_ext in '' $ac_executable_extensions; do
10088 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10089 ac_cv_prog_DLLTOOL_FOR_TARGET="${ncn_progname}"
10090 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10091 break 2
10092 fi
10093 done
10094 done
10095
10096 fi
10097 fi
10098 DLLTOOL_FOR_TARGET=$ac_cv_prog_DLLTOOL_FOR_TARGET
10099 if test -n "$DLLTOOL_FOR_TARGET"; then
10100 echo "$as_me:$LINENO: result: $DLLTOOL_FOR_TARGET" >&5
10101 echo "${ECHO_T}$DLLTOOL_FOR_TARGET" >&6
10102 else
10103 echo "$as_me:$LINENO: result: no" >&5
10104 echo "${ECHO_T}no" >&6
10105 fi
10106
10107 fi
10108 test -n "$ac_cv_prog_DLLTOOL_FOR_TARGET" && break
10109 done
10110 fi
10111
10112 if test -z "$ac_cv_prog_DLLTOOL_FOR_TARGET" ; then
10113 set dummy dlltool
10114 if test $build = $target ; then
10115 DLLTOOL_FOR_TARGET="$2"
10116 else
10117 DLLTOOL_FOR_TARGET="${ncn_target_tool_prefix}$2"
10118 fi
10119 else
10120 DLLTOOL_FOR_TARGET="$ac_cv_prog_DLLTOOL_FOR_TARGET"
10121 fi
10122
10123 else
10124 DLLTOOL_FOR_TARGET=$ac_cv_path_DLLTOOL_FOR_TARGET
10125 fi
10126
10127
10128
10129
10130 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10131 if test -n "$with_build_time_tools"; then
10132 echo "$as_me:$LINENO: checking for ld in $with_build_time_tools" >&5
10133 echo $ECHO_N "checking for ld in $with_build_time_tools... $ECHO_C" >&6
10134 if test -x $with_build_time_tools/ld; then
10135 LD_FOR_TARGET=`cd $with_build_time_tools && pwd`/ld
10136 ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10137 echo "$as_me:$LINENO: result: $ac_cv_path_LD_FOR_TARGET" >&5
10138 echo "${ECHO_T}$ac_cv_path_LD_FOR_TARGET" >&6
10139 else
10140 echo "$as_me:$LINENO: result: no" >&5
10141 echo "${ECHO_T}no" >&6
10142 fi
10143 elif test $build != $host && test $have_gcc_for_target = yes; then
10144 LD_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ld`
10145 test $LD_FOR_TARGET = ld && LD_FOR_TARGET=
10146 test -n "$LD_FOR_TARGET" && ac_cv_path_LD_FOR_TARGET=$LD_FOR_TARGET
10147 fi
10148 fi
10149 if test -z "$ac_cv_path_LD_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10150 # Extract the first word of "ld", so it can be a program name with args.
10151 set dummy ld; ac_word=$2
10152 echo "$as_me:$LINENO: checking for $ac_word" >&5
10153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10154 if test "${ac_cv_path_LD_FOR_TARGET+set}" = set; then
10155 echo $ECHO_N "(cached) $ECHO_C" >&6
10156 else
10157 case $LD_FOR_TARGET in
10158 [\\/]* | ?:[\\/]*)
10159 ac_cv_path_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test with a path.
10160 ;;
10161 *)
10162 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10163 for as_dir in $gcc_cv_tool_dirs
10164 do
10165 IFS=$as_save_IFS
10166 test -z "$as_dir" && as_dir=.
10167 for ac_exec_ext in '' $ac_executable_extensions; do
10168 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10169 ac_cv_path_LD_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10170 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10171 break 2
10172 fi
10173 done
10174 done
10175
10176 ;;
10177 esac
10178 fi
10179 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10180
10181 if test -n "$LD_FOR_TARGET"; then
10182 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10183 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10184 else
10185 echo "$as_me:$LINENO: result: no" >&5
10186 echo "${ECHO_T}no" >&6
10187 fi
10188
10189 fi
10190 if test -z "$ac_cv_path_LD_FOR_TARGET" ; then
10191
10192
10193 if test -n "$LD_FOR_TARGET"; then
10194 ac_cv_prog_LD_FOR_TARGET=$LD_FOR_TARGET
10195 elif test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10196 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10197 fi
10198
10199 if test -n "$ac_cv_prog_LD_FOR_TARGET"; then
10200 for ncn_progname in ld; do
10201 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10202 set dummy ${ncn_progname}; ac_word=$2
10203 echo "$as_me:$LINENO: checking for $ac_word" >&5
10204 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10205 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10206 echo $ECHO_N "(cached) $ECHO_C" >&6
10207 else
10208 if test -n "$LD_FOR_TARGET"; then
10209 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10210 else
10211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10212 for as_dir in $PATH
10213 do
10214 IFS=$as_save_IFS
10215 test -z "$as_dir" && as_dir=.
10216 for ac_exec_ext in '' $ac_executable_extensions; do
10217 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10218 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10219 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10220 break 2
10221 fi
10222 done
10223 done
10224
10225 fi
10226 fi
10227 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10228 if test -n "$LD_FOR_TARGET"; then
10229 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10230 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10231 else
10232 echo "$as_me:$LINENO: result: no" >&5
10233 echo "${ECHO_T}no" >&6
10234 fi
10235
10236 done
10237 fi
10238
10239 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test -n "$with_build_time_tools"; then
10240 for ncn_progname in ld; do
10241 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10242 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10243 if test -x $with_build_time_tools/${ncn_progname}; then
10244 ac_cv_prog_LD_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10245 echo "$as_me:$LINENO: result: yes" >&5
10246 echo "${ECHO_T}yes" >&6
10247 break
10248 else
10249 echo "$as_me:$LINENO: result: no" >&5
10250 echo "${ECHO_T}no" >&6
10251 fi
10252 done
10253 fi
10254
10255 if test -z "$ac_cv_prog_LD_FOR_TARGET"; then
10256 for ncn_progname in ld; do
10257 if test -n "$ncn_target_tool_prefix"; then
10258 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10259 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10260 echo "$as_me:$LINENO: checking for $ac_word" >&5
10261 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10262 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10263 echo $ECHO_N "(cached) $ECHO_C" >&6
10264 else
10265 if test -n "$LD_FOR_TARGET"; then
10266 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10267 else
10268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10269 for as_dir in $PATH
10270 do
10271 IFS=$as_save_IFS
10272 test -z "$as_dir" && as_dir=.
10273 for ac_exec_ext in '' $ac_executable_extensions; do
10274 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10275 ac_cv_prog_LD_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10276 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10277 break 2
10278 fi
10279 done
10280 done
10281
10282 fi
10283 fi
10284 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10285 if test -n "$LD_FOR_TARGET"; then
10286 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10287 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10288 else
10289 echo "$as_me:$LINENO: result: no" >&5
10290 echo "${ECHO_T}no" >&6
10291 fi
10292
10293 fi
10294 if test -z "$ac_cv_prog_LD_FOR_TARGET" && test $build = $target ; then
10295 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10296 set dummy ${ncn_progname}; ac_word=$2
10297 echo "$as_me:$LINENO: checking for $ac_word" >&5
10298 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10299 if test "${ac_cv_prog_LD_FOR_TARGET+set}" = set; then
10300 echo $ECHO_N "(cached) $ECHO_C" >&6
10301 else
10302 if test -n "$LD_FOR_TARGET"; then
10303 ac_cv_prog_LD_FOR_TARGET="$LD_FOR_TARGET" # Let the user override the test.
10304 else
10305 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10306 for as_dir in $PATH
10307 do
10308 IFS=$as_save_IFS
10309 test -z "$as_dir" && as_dir=.
10310 for ac_exec_ext in '' $ac_executable_extensions; do
10311 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10312 ac_cv_prog_LD_FOR_TARGET="${ncn_progname}"
10313 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10314 break 2
10315 fi
10316 done
10317 done
10318
10319 fi
10320 fi
10321 LD_FOR_TARGET=$ac_cv_prog_LD_FOR_TARGET
10322 if test -n "$LD_FOR_TARGET"; then
10323 echo "$as_me:$LINENO: result: $LD_FOR_TARGET" >&5
10324 echo "${ECHO_T}$LD_FOR_TARGET" >&6
10325 else
10326 echo "$as_me:$LINENO: result: no" >&5
10327 echo "${ECHO_T}no" >&6
10328 fi
10329
10330 fi
10331 test -n "$ac_cv_prog_LD_FOR_TARGET" && break
10332 done
10333 fi
10334
10335 if test -z "$ac_cv_prog_LD_FOR_TARGET" ; then
10336 set dummy ld
10337 if test $build = $target ; then
10338 LD_FOR_TARGET="$2"
10339 else
10340 LD_FOR_TARGET="${ncn_target_tool_prefix}$2"
10341 fi
10342 else
10343 LD_FOR_TARGET="$ac_cv_prog_LD_FOR_TARGET"
10344 fi
10345
10346 else
10347 LD_FOR_TARGET=$ac_cv_path_LD_FOR_TARGET
10348 fi
10349
10350
10351
10352
10353 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10354 if test -n "$with_build_time_tools"; then
10355 echo "$as_me:$LINENO: checking for lipo in $with_build_time_tools" >&5
10356 echo $ECHO_N "checking for lipo in $with_build_time_tools... $ECHO_C" >&6
10357 if test -x $with_build_time_tools/lipo; then
10358 LIPO_FOR_TARGET=`cd $with_build_time_tools && pwd`/lipo
10359 ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10360 echo "$as_me:$LINENO: result: $ac_cv_path_LIPO_FOR_TARGET" >&5
10361 echo "${ECHO_T}$ac_cv_path_LIPO_FOR_TARGET" >&6
10362 else
10363 echo "$as_me:$LINENO: result: no" >&5
10364 echo "${ECHO_T}no" >&6
10365 fi
10366 elif test $build != $host && test $have_gcc_for_target = yes; then
10367 LIPO_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=lipo`
10368 test $LIPO_FOR_TARGET = lipo && LIPO_FOR_TARGET=
10369 test -n "$LIPO_FOR_TARGET" && ac_cv_path_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10370 fi
10371 fi
10372 if test -z "$ac_cv_path_LIPO_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10373 # Extract the first word of "lipo", so it can be a program name with args.
10374 set dummy lipo; ac_word=$2
10375 echo "$as_me:$LINENO: checking for $ac_word" >&5
10376 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10377 if test "${ac_cv_path_LIPO_FOR_TARGET+set}" = set; then
10378 echo $ECHO_N "(cached) $ECHO_C" >&6
10379 else
10380 case $LIPO_FOR_TARGET in
10381 [\\/]* | ?:[\\/]*)
10382 ac_cv_path_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test with a path.
10383 ;;
10384 *)
10385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10386 for as_dir in $gcc_cv_tool_dirs
10387 do
10388 IFS=$as_save_IFS
10389 test -z "$as_dir" && as_dir=.
10390 for ac_exec_ext in '' $ac_executable_extensions; do
10391 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10392 ac_cv_path_LIPO_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10393 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10394 break 2
10395 fi
10396 done
10397 done
10398
10399 ;;
10400 esac
10401 fi
10402 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10403
10404 if test -n "$LIPO_FOR_TARGET"; then
10405 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10406 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10407 else
10408 echo "$as_me:$LINENO: result: no" >&5
10409 echo "${ECHO_T}no" >&6
10410 fi
10411
10412 fi
10413 if test -z "$ac_cv_path_LIPO_FOR_TARGET" ; then
10414
10415
10416 if test -n "$LIPO_FOR_TARGET"; then
10417 ac_cv_prog_LIPO_FOR_TARGET=$LIPO_FOR_TARGET
10418 elif test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10419 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10420 fi
10421
10422 if test -n "$ac_cv_prog_LIPO_FOR_TARGET"; then
10423 for ncn_progname in lipo; do
10424 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10425 set dummy ${ncn_progname}; ac_word=$2
10426 echo "$as_me:$LINENO: checking for $ac_word" >&5
10427 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10428 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10429 echo $ECHO_N "(cached) $ECHO_C" >&6
10430 else
10431 if test -n "$LIPO_FOR_TARGET"; then
10432 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10433 else
10434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10435 for as_dir in $PATH
10436 do
10437 IFS=$as_save_IFS
10438 test -z "$as_dir" && as_dir=.
10439 for ac_exec_ext in '' $ac_executable_extensions; do
10440 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10441 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10442 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10443 break 2
10444 fi
10445 done
10446 done
10447
10448 fi
10449 fi
10450 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10451 if test -n "$LIPO_FOR_TARGET"; then
10452 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10453 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10454 else
10455 echo "$as_me:$LINENO: result: no" >&5
10456 echo "${ECHO_T}no" >&6
10457 fi
10458
10459 done
10460 fi
10461
10462 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test -n "$with_build_time_tools"; then
10463 for ncn_progname in lipo; do
10464 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10465 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10466 if test -x $with_build_time_tools/${ncn_progname}; then
10467 ac_cv_prog_LIPO_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10468 echo "$as_me:$LINENO: result: yes" >&5
10469 echo "${ECHO_T}yes" >&6
10470 break
10471 else
10472 echo "$as_me:$LINENO: result: no" >&5
10473 echo "${ECHO_T}no" >&6
10474 fi
10475 done
10476 fi
10477
10478 if test -z "$ac_cv_prog_LIPO_FOR_TARGET"; then
10479 for ncn_progname in lipo; do
10480 if test -n "$ncn_target_tool_prefix"; then
10481 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10482 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10483 echo "$as_me:$LINENO: checking for $ac_word" >&5
10484 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10485 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10486 echo $ECHO_N "(cached) $ECHO_C" >&6
10487 else
10488 if test -n "$LIPO_FOR_TARGET"; then
10489 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10490 else
10491 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10492 for as_dir in $PATH
10493 do
10494 IFS=$as_save_IFS
10495 test -z "$as_dir" && as_dir=.
10496 for ac_exec_ext in '' $ac_executable_extensions; do
10497 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10498 ac_cv_prog_LIPO_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10499 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10500 break 2
10501 fi
10502 done
10503 done
10504
10505 fi
10506 fi
10507 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10508 if test -n "$LIPO_FOR_TARGET"; then
10509 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10510 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10511 else
10512 echo "$as_me:$LINENO: result: no" >&5
10513 echo "${ECHO_T}no" >&6
10514 fi
10515
10516 fi
10517 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" && test $build = $target ; then
10518 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10519 set dummy ${ncn_progname}; ac_word=$2
10520 echo "$as_me:$LINENO: checking for $ac_word" >&5
10521 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10522 if test "${ac_cv_prog_LIPO_FOR_TARGET+set}" = set; then
10523 echo $ECHO_N "(cached) $ECHO_C" >&6
10524 else
10525 if test -n "$LIPO_FOR_TARGET"; then
10526 ac_cv_prog_LIPO_FOR_TARGET="$LIPO_FOR_TARGET" # Let the user override the test.
10527 else
10528 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10529 for as_dir in $PATH
10530 do
10531 IFS=$as_save_IFS
10532 test -z "$as_dir" && as_dir=.
10533 for ac_exec_ext in '' $ac_executable_extensions; do
10534 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10535 ac_cv_prog_LIPO_FOR_TARGET="${ncn_progname}"
10536 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10537 break 2
10538 fi
10539 done
10540 done
10541
10542 fi
10543 fi
10544 LIPO_FOR_TARGET=$ac_cv_prog_LIPO_FOR_TARGET
10545 if test -n "$LIPO_FOR_TARGET"; then
10546 echo "$as_me:$LINENO: result: $LIPO_FOR_TARGET" >&5
10547 echo "${ECHO_T}$LIPO_FOR_TARGET" >&6
10548 else
10549 echo "$as_me:$LINENO: result: no" >&5
10550 echo "${ECHO_T}no" >&6
10551 fi
10552
10553 fi
10554 test -n "$ac_cv_prog_LIPO_FOR_TARGET" && break
10555 done
10556 fi
10557
10558 if test -z "$ac_cv_prog_LIPO_FOR_TARGET" ; then
10559 set dummy lipo
10560 if test $build = $target ; then
10561 LIPO_FOR_TARGET="$2"
10562 else
10563 LIPO_FOR_TARGET="${ncn_target_tool_prefix}$2"
10564 fi
10565 else
10566 LIPO_FOR_TARGET="$ac_cv_prog_LIPO_FOR_TARGET"
10567 fi
10568
10569 else
10570 LIPO_FOR_TARGET=$ac_cv_path_LIPO_FOR_TARGET
10571 fi
10572
10573
10574
10575
10576 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10577 if test -n "$with_build_time_tools"; then
10578 echo "$as_me:$LINENO: checking for nm in $with_build_time_tools" >&5
10579 echo $ECHO_N "checking for nm in $with_build_time_tools... $ECHO_C" >&6
10580 if test -x $with_build_time_tools/nm; then
10581 NM_FOR_TARGET=`cd $with_build_time_tools && pwd`/nm
10582 ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10583 echo "$as_me:$LINENO: result: $ac_cv_path_NM_FOR_TARGET" >&5
10584 echo "${ECHO_T}$ac_cv_path_NM_FOR_TARGET" >&6
10585 else
10586 echo "$as_me:$LINENO: result: no" >&5
10587 echo "${ECHO_T}no" >&6
10588 fi
10589 elif test $build != $host && test $have_gcc_for_target = yes; then
10590 NM_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=nm`
10591 test $NM_FOR_TARGET = nm && NM_FOR_TARGET=
10592 test -n "$NM_FOR_TARGET" && ac_cv_path_NM_FOR_TARGET=$NM_FOR_TARGET
10593 fi
10594 fi
10595 if test -z "$ac_cv_path_NM_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10596 # Extract the first word of "nm", so it can be a program name with args.
10597 set dummy nm; ac_word=$2
10598 echo "$as_me:$LINENO: checking for $ac_word" >&5
10599 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10600 if test "${ac_cv_path_NM_FOR_TARGET+set}" = set; then
10601 echo $ECHO_N "(cached) $ECHO_C" >&6
10602 else
10603 case $NM_FOR_TARGET in
10604 [\\/]* | ?:[\\/]*)
10605 ac_cv_path_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test with a path.
10606 ;;
10607 *)
10608 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10609 for as_dir in $gcc_cv_tool_dirs
10610 do
10611 IFS=$as_save_IFS
10612 test -z "$as_dir" && as_dir=.
10613 for ac_exec_ext in '' $ac_executable_extensions; do
10614 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10615 ac_cv_path_NM_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10616 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10617 break 2
10618 fi
10619 done
10620 done
10621
10622 ;;
10623 esac
10624 fi
10625 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10626
10627 if test -n "$NM_FOR_TARGET"; then
10628 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10629 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10630 else
10631 echo "$as_me:$LINENO: result: no" >&5
10632 echo "${ECHO_T}no" >&6
10633 fi
10634
10635 fi
10636 if test -z "$ac_cv_path_NM_FOR_TARGET" ; then
10637
10638
10639 if test -n "$NM_FOR_TARGET"; then
10640 ac_cv_prog_NM_FOR_TARGET=$NM_FOR_TARGET
10641 elif test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10642 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10643 fi
10644
10645 if test -n "$ac_cv_prog_NM_FOR_TARGET"; then
10646 for ncn_progname in nm; do
10647 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10648 set dummy ${ncn_progname}; ac_word=$2
10649 echo "$as_me:$LINENO: checking for $ac_word" >&5
10650 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10651 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10652 echo $ECHO_N "(cached) $ECHO_C" >&6
10653 else
10654 if test -n "$NM_FOR_TARGET"; then
10655 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10656 else
10657 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10658 for as_dir in $PATH
10659 do
10660 IFS=$as_save_IFS
10661 test -z "$as_dir" && as_dir=.
10662 for ac_exec_ext in '' $ac_executable_extensions; do
10663 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10664 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10665 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10666 break 2
10667 fi
10668 done
10669 done
10670
10671 fi
10672 fi
10673 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10674 if test -n "$NM_FOR_TARGET"; then
10675 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10676 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10677 else
10678 echo "$as_me:$LINENO: result: no" >&5
10679 echo "${ECHO_T}no" >&6
10680 fi
10681
10682 done
10683 fi
10684
10685 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test -n "$with_build_time_tools"; then
10686 for ncn_progname in nm; do
10687 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10688 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10689 if test -x $with_build_time_tools/${ncn_progname}; then
10690 ac_cv_prog_NM_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10691 echo "$as_me:$LINENO: result: yes" >&5
10692 echo "${ECHO_T}yes" >&6
10693 break
10694 else
10695 echo "$as_me:$LINENO: result: no" >&5
10696 echo "${ECHO_T}no" >&6
10697 fi
10698 done
10699 fi
10700
10701 if test -z "$ac_cv_prog_NM_FOR_TARGET"; then
10702 for ncn_progname in nm; do
10703 if test -n "$ncn_target_tool_prefix"; then
10704 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10705 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10706 echo "$as_me:$LINENO: checking for $ac_word" >&5
10707 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10708 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10709 echo $ECHO_N "(cached) $ECHO_C" >&6
10710 else
10711 if test -n "$NM_FOR_TARGET"; then
10712 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10713 else
10714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10715 for as_dir in $PATH
10716 do
10717 IFS=$as_save_IFS
10718 test -z "$as_dir" && as_dir=.
10719 for ac_exec_ext in '' $ac_executable_extensions; do
10720 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10721 ac_cv_prog_NM_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10722 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10723 break 2
10724 fi
10725 done
10726 done
10727
10728 fi
10729 fi
10730 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10731 if test -n "$NM_FOR_TARGET"; then
10732 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10733 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10734 else
10735 echo "$as_me:$LINENO: result: no" >&5
10736 echo "${ECHO_T}no" >&6
10737 fi
10738
10739 fi
10740 if test -z "$ac_cv_prog_NM_FOR_TARGET" && test $build = $target ; then
10741 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10742 set dummy ${ncn_progname}; ac_word=$2
10743 echo "$as_me:$LINENO: checking for $ac_word" >&5
10744 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10745 if test "${ac_cv_prog_NM_FOR_TARGET+set}" = set; then
10746 echo $ECHO_N "(cached) $ECHO_C" >&6
10747 else
10748 if test -n "$NM_FOR_TARGET"; then
10749 ac_cv_prog_NM_FOR_TARGET="$NM_FOR_TARGET" # Let the user override the test.
10750 else
10751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10752 for as_dir in $PATH
10753 do
10754 IFS=$as_save_IFS
10755 test -z "$as_dir" && as_dir=.
10756 for ac_exec_ext in '' $ac_executable_extensions; do
10757 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10758 ac_cv_prog_NM_FOR_TARGET="${ncn_progname}"
10759 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10760 break 2
10761 fi
10762 done
10763 done
10764
10765 fi
10766 fi
10767 NM_FOR_TARGET=$ac_cv_prog_NM_FOR_TARGET
10768 if test -n "$NM_FOR_TARGET"; then
10769 echo "$as_me:$LINENO: result: $NM_FOR_TARGET" >&5
10770 echo "${ECHO_T}$NM_FOR_TARGET" >&6
10771 else
10772 echo "$as_me:$LINENO: result: no" >&5
10773 echo "${ECHO_T}no" >&6
10774 fi
10775
10776 fi
10777 test -n "$ac_cv_prog_NM_FOR_TARGET" && break
10778 done
10779 fi
10780
10781 if test -z "$ac_cv_prog_NM_FOR_TARGET" ; then
10782 set dummy nm
10783 if test $build = $target ; then
10784 NM_FOR_TARGET="$2"
10785 else
10786 NM_FOR_TARGET="${ncn_target_tool_prefix}$2"
10787 fi
10788 else
10789 NM_FOR_TARGET="$ac_cv_prog_NM_FOR_TARGET"
10790 fi
10791
10792 else
10793 NM_FOR_TARGET=$ac_cv_path_NM_FOR_TARGET
10794 fi
10795
10796
10797
10798
10799 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10800 if test -n "$with_build_time_tools"; then
10801 echo "$as_me:$LINENO: checking for objdump in $with_build_time_tools" >&5
10802 echo $ECHO_N "checking for objdump in $with_build_time_tools... $ECHO_C" >&6
10803 if test -x $with_build_time_tools/objdump; then
10804 OBJDUMP_FOR_TARGET=`cd $with_build_time_tools && pwd`/objdump
10805 ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10806 echo "$as_me:$LINENO: result: $ac_cv_path_OBJDUMP_FOR_TARGET" >&5
10807 echo "${ECHO_T}$ac_cv_path_OBJDUMP_FOR_TARGET" >&6
10808 else
10809 echo "$as_me:$LINENO: result: no" >&5
10810 echo "${ECHO_T}no" >&6
10811 fi
10812 elif test $build != $host && test $have_gcc_for_target = yes; then
10813 OBJDUMP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=objdump`
10814 test $OBJDUMP_FOR_TARGET = objdump && OBJDUMP_FOR_TARGET=
10815 test -n "$OBJDUMP_FOR_TARGET" && ac_cv_path_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10816 fi
10817 fi
10818 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
10819 # Extract the first word of "objdump", so it can be a program name with args.
10820 set dummy objdump; ac_word=$2
10821 echo "$as_me:$LINENO: checking for $ac_word" >&5
10822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10823 if test "${ac_cv_path_OBJDUMP_FOR_TARGET+set}" = set; then
10824 echo $ECHO_N "(cached) $ECHO_C" >&6
10825 else
10826 case $OBJDUMP_FOR_TARGET in
10827 [\\/]* | ?:[\\/]*)
10828 ac_cv_path_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test with a path.
10829 ;;
10830 *)
10831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10832 for as_dir in $gcc_cv_tool_dirs
10833 do
10834 IFS=$as_save_IFS
10835 test -z "$as_dir" && as_dir=.
10836 for ac_exec_ext in '' $ac_executable_extensions; do
10837 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10838 ac_cv_path_OBJDUMP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
10839 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10840 break 2
10841 fi
10842 done
10843 done
10844
10845 ;;
10846 esac
10847 fi
10848 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
10849
10850 if test -n "$OBJDUMP_FOR_TARGET"; then
10851 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10852 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10853 else
10854 echo "$as_me:$LINENO: result: no" >&5
10855 echo "${ECHO_T}no" >&6
10856 fi
10857
10858 fi
10859 if test -z "$ac_cv_path_OBJDUMP_FOR_TARGET" ; then
10860
10861
10862 if test -n "$OBJDUMP_FOR_TARGET"; then
10863 ac_cv_prog_OBJDUMP_FOR_TARGET=$OBJDUMP_FOR_TARGET
10864 elif test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10865 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10866 fi
10867
10868 if test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10869 for ncn_progname in objdump; do
10870 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10871 set dummy ${ncn_progname}; ac_word=$2
10872 echo "$as_me:$LINENO: checking for $ac_word" >&5
10873 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10874 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10875 echo $ECHO_N "(cached) $ECHO_C" >&6
10876 else
10877 if test -n "$OBJDUMP_FOR_TARGET"; then
10878 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10879 else
10880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10881 for as_dir in $PATH
10882 do
10883 IFS=$as_save_IFS
10884 test -z "$as_dir" && as_dir=.
10885 for ac_exec_ext in '' $ac_executable_extensions; do
10886 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10887 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10888 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10889 break 2
10890 fi
10891 done
10892 done
10893
10894 fi
10895 fi
10896 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10897 if test -n "$OBJDUMP_FOR_TARGET"; then
10898 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10899 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10900 else
10901 echo "$as_me:$LINENO: result: no" >&5
10902 echo "${ECHO_T}no" >&6
10903 fi
10904
10905 done
10906 fi
10907
10908 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test -n "$with_build_time_tools"; then
10909 for ncn_progname in objdump; do
10910 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
10911 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
10912 if test -x $with_build_time_tools/${ncn_progname}; then
10913 ac_cv_prog_OBJDUMP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
10914 echo "$as_me:$LINENO: result: yes" >&5
10915 echo "${ECHO_T}yes" >&6
10916 break
10917 else
10918 echo "$as_me:$LINENO: result: no" >&5
10919 echo "${ECHO_T}no" >&6
10920 fi
10921 done
10922 fi
10923
10924 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET"; then
10925 for ncn_progname in objdump; do
10926 if test -n "$ncn_target_tool_prefix"; then
10927 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
10928 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
10929 echo "$as_me:$LINENO: checking for $ac_word" >&5
10930 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10931 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10932 echo $ECHO_N "(cached) $ECHO_C" >&6
10933 else
10934 if test -n "$OBJDUMP_FOR_TARGET"; then
10935 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10936 else
10937 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10938 for as_dir in $PATH
10939 do
10940 IFS=$as_save_IFS
10941 test -z "$as_dir" && as_dir=.
10942 for ac_exec_ext in '' $ac_executable_extensions; do
10943 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10944 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
10945 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10946 break 2
10947 fi
10948 done
10949 done
10950
10951 fi
10952 fi
10953 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10954 if test -n "$OBJDUMP_FOR_TARGET"; then
10955 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10956 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10957 else
10958 echo "$as_me:$LINENO: result: no" >&5
10959 echo "${ECHO_T}no" >&6
10960 fi
10961
10962 fi
10963 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" && test $build = $target ; then
10964 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
10965 set dummy ${ncn_progname}; ac_word=$2
10966 echo "$as_me:$LINENO: checking for $ac_word" >&5
10967 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
10968 if test "${ac_cv_prog_OBJDUMP_FOR_TARGET+set}" = set; then
10969 echo $ECHO_N "(cached) $ECHO_C" >&6
10970 else
10971 if test -n "$OBJDUMP_FOR_TARGET"; then
10972 ac_cv_prog_OBJDUMP_FOR_TARGET="$OBJDUMP_FOR_TARGET" # Let the user override the test.
10973 else
10974 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10975 for as_dir in $PATH
10976 do
10977 IFS=$as_save_IFS
10978 test -z "$as_dir" && as_dir=.
10979 for ac_exec_ext in '' $ac_executable_extensions; do
10980 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
10981 ac_cv_prog_OBJDUMP_FOR_TARGET="${ncn_progname}"
10982 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10983 break 2
10984 fi
10985 done
10986 done
10987
10988 fi
10989 fi
10990 OBJDUMP_FOR_TARGET=$ac_cv_prog_OBJDUMP_FOR_TARGET
10991 if test -n "$OBJDUMP_FOR_TARGET"; then
10992 echo "$as_me:$LINENO: result: $OBJDUMP_FOR_TARGET" >&5
10993 echo "${ECHO_T}$OBJDUMP_FOR_TARGET" >&6
10994 else
10995 echo "$as_me:$LINENO: result: no" >&5
10996 echo "${ECHO_T}no" >&6
10997 fi
10998
10999 fi
11000 test -n "$ac_cv_prog_OBJDUMP_FOR_TARGET" && break
11001 done
11002 fi
11003
11004 if test -z "$ac_cv_prog_OBJDUMP_FOR_TARGET" ; then
11005 set dummy objdump
11006 if test $build = $target ; then
11007 OBJDUMP_FOR_TARGET="$2"
11008 else
11009 OBJDUMP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11010 fi
11011 else
11012 OBJDUMP_FOR_TARGET="$ac_cv_prog_OBJDUMP_FOR_TARGET"
11013 fi
11014
11015 else
11016 OBJDUMP_FOR_TARGET=$ac_cv_path_OBJDUMP_FOR_TARGET
11017 fi
11018
11019
11020
11021
11022 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11023 if test -n "$with_build_time_tools"; then
11024 echo "$as_me:$LINENO: checking for ranlib in $with_build_time_tools" >&5
11025 echo $ECHO_N "checking for ranlib in $with_build_time_tools... $ECHO_C" >&6
11026 if test -x $with_build_time_tools/ranlib; then
11027 RANLIB_FOR_TARGET=`cd $with_build_time_tools && pwd`/ranlib
11028 ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11029 echo "$as_me:$LINENO: result: $ac_cv_path_RANLIB_FOR_TARGET" >&5
11030 echo "${ECHO_T}$ac_cv_path_RANLIB_FOR_TARGET" >&6
11031 else
11032 echo "$as_me:$LINENO: result: no" >&5
11033 echo "${ECHO_T}no" >&6
11034 fi
11035 elif test $build != $host && test $have_gcc_for_target = yes; then
11036 RANLIB_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=ranlib`
11037 test $RANLIB_FOR_TARGET = ranlib && RANLIB_FOR_TARGET=
11038 test -n "$RANLIB_FOR_TARGET" && ac_cv_path_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11039 fi
11040 fi
11041 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11042 # Extract the first word of "ranlib", so it can be a program name with args.
11043 set dummy ranlib; ac_word=$2
11044 echo "$as_me:$LINENO: checking for $ac_word" >&5
11045 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11046 if test "${ac_cv_path_RANLIB_FOR_TARGET+set}" = set; then
11047 echo $ECHO_N "(cached) $ECHO_C" >&6
11048 else
11049 case $RANLIB_FOR_TARGET in
11050 [\\/]* | ?:[\\/]*)
11051 ac_cv_path_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test with a path.
11052 ;;
11053 *)
11054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11055 for as_dir in $gcc_cv_tool_dirs
11056 do
11057 IFS=$as_save_IFS
11058 test -z "$as_dir" && as_dir=.
11059 for ac_exec_ext in '' $ac_executable_extensions; do
11060 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11061 ac_cv_path_RANLIB_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11062 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11063 break 2
11064 fi
11065 done
11066 done
11067
11068 ;;
11069 esac
11070 fi
11071 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11072
11073 if test -n "$RANLIB_FOR_TARGET"; then
11074 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11075 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11076 else
11077 echo "$as_me:$LINENO: result: no" >&5
11078 echo "${ECHO_T}no" >&6
11079 fi
11080
11081 fi
11082 if test -z "$ac_cv_path_RANLIB_FOR_TARGET" ; then
11083
11084
11085 if test -n "$RANLIB_FOR_TARGET"; then
11086 ac_cv_prog_RANLIB_FOR_TARGET=$RANLIB_FOR_TARGET
11087 elif test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11088 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11089 fi
11090
11091 if test -n "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11092 for ncn_progname in ranlib; do
11093 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11094 set dummy ${ncn_progname}; ac_word=$2
11095 echo "$as_me:$LINENO: checking for $ac_word" >&5
11096 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11097 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11098 echo $ECHO_N "(cached) $ECHO_C" >&6
11099 else
11100 if test -n "$RANLIB_FOR_TARGET"; then
11101 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11102 else
11103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11104 for as_dir in $PATH
11105 do
11106 IFS=$as_save_IFS
11107 test -z "$as_dir" && as_dir=.
11108 for ac_exec_ext in '' $ac_executable_extensions; do
11109 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11110 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11111 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11112 break 2
11113 fi
11114 done
11115 done
11116
11117 fi
11118 fi
11119 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11120 if test -n "$RANLIB_FOR_TARGET"; then
11121 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11122 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11123 else
11124 echo "$as_me:$LINENO: result: no" >&5
11125 echo "${ECHO_T}no" >&6
11126 fi
11127
11128 done
11129 fi
11130
11131 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test -n "$with_build_time_tools"; then
11132 for ncn_progname in ranlib; do
11133 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11134 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11135 if test -x $with_build_time_tools/${ncn_progname}; then
11136 ac_cv_prog_RANLIB_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11137 echo "$as_me:$LINENO: result: yes" >&5
11138 echo "${ECHO_T}yes" >&6
11139 break
11140 else
11141 echo "$as_me:$LINENO: result: no" >&5
11142 echo "${ECHO_T}no" >&6
11143 fi
11144 done
11145 fi
11146
11147 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET"; then
11148 for ncn_progname in ranlib; do
11149 if test -n "$ncn_target_tool_prefix"; then
11150 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11151 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11152 echo "$as_me:$LINENO: checking for $ac_word" >&5
11153 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11154 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11155 echo $ECHO_N "(cached) $ECHO_C" >&6
11156 else
11157 if test -n "$RANLIB_FOR_TARGET"; then
11158 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11159 else
11160 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11161 for as_dir in $PATH
11162 do
11163 IFS=$as_save_IFS
11164 test -z "$as_dir" && as_dir=.
11165 for ac_exec_ext in '' $ac_executable_extensions; do
11166 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11167 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11168 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11169 break 2
11170 fi
11171 done
11172 done
11173
11174 fi
11175 fi
11176 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11177 if test -n "$RANLIB_FOR_TARGET"; then
11178 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11179 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11180 else
11181 echo "$as_me:$LINENO: result: no" >&5
11182 echo "${ECHO_T}no" >&6
11183 fi
11184
11185 fi
11186 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" && test $build = $target ; then
11187 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11188 set dummy ${ncn_progname}; ac_word=$2
11189 echo "$as_me:$LINENO: checking for $ac_word" >&5
11190 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11191 if test "${ac_cv_prog_RANLIB_FOR_TARGET+set}" = set; then
11192 echo $ECHO_N "(cached) $ECHO_C" >&6
11193 else
11194 if test -n "$RANLIB_FOR_TARGET"; then
11195 ac_cv_prog_RANLIB_FOR_TARGET="$RANLIB_FOR_TARGET" # Let the user override the test.
11196 else
11197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11198 for as_dir in $PATH
11199 do
11200 IFS=$as_save_IFS
11201 test -z "$as_dir" && as_dir=.
11202 for ac_exec_ext in '' $ac_executable_extensions; do
11203 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11204 ac_cv_prog_RANLIB_FOR_TARGET="${ncn_progname}"
11205 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11206 break 2
11207 fi
11208 done
11209 done
11210
11211 fi
11212 fi
11213 RANLIB_FOR_TARGET=$ac_cv_prog_RANLIB_FOR_TARGET
11214 if test -n "$RANLIB_FOR_TARGET"; then
11215 echo "$as_me:$LINENO: result: $RANLIB_FOR_TARGET" >&5
11216 echo "${ECHO_T}$RANLIB_FOR_TARGET" >&6
11217 else
11218 echo "$as_me:$LINENO: result: no" >&5
11219 echo "${ECHO_T}no" >&6
11220 fi
11221
11222 fi
11223 test -n "$ac_cv_prog_RANLIB_FOR_TARGET" && break
11224 done
11225 fi
11226
11227 if test -z "$ac_cv_prog_RANLIB_FOR_TARGET" ; then
11228 set dummy ranlib
11229 if test $build = $target ; then
11230 RANLIB_FOR_TARGET="$2"
11231 else
11232 RANLIB_FOR_TARGET="${ncn_target_tool_prefix}$2"
11233 fi
11234 else
11235 RANLIB_FOR_TARGET="$ac_cv_prog_RANLIB_FOR_TARGET"
11236 fi
11237
11238 else
11239 RANLIB_FOR_TARGET=$ac_cv_path_RANLIB_FOR_TARGET
11240 fi
11241
11242
11243
11244
11245 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11246 if test -n "$with_build_time_tools"; then
11247 echo "$as_me:$LINENO: checking for strip in $with_build_time_tools" >&5
11248 echo $ECHO_N "checking for strip in $with_build_time_tools... $ECHO_C" >&6
11249 if test -x $with_build_time_tools/strip; then
11250 STRIP_FOR_TARGET=`cd $with_build_time_tools && pwd`/strip
11251 ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11252 echo "$as_me:$LINENO: result: $ac_cv_path_STRIP_FOR_TARGET" >&5
11253 echo "${ECHO_T}$ac_cv_path_STRIP_FOR_TARGET" >&6
11254 else
11255 echo "$as_me:$LINENO: result: no" >&5
11256 echo "${ECHO_T}no" >&6
11257 fi
11258 elif test $build != $host && test $have_gcc_for_target = yes; then
11259 STRIP_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=strip`
11260 test $STRIP_FOR_TARGET = strip && STRIP_FOR_TARGET=
11261 test -n "$STRIP_FOR_TARGET" && ac_cv_path_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11262 fi
11263 fi
11264 if test -z "$ac_cv_path_STRIP_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11265 # Extract the first word of "strip", so it can be a program name with args.
11266 set dummy strip; ac_word=$2
11267 echo "$as_me:$LINENO: checking for $ac_word" >&5
11268 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11269 if test "${ac_cv_path_STRIP_FOR_TARGET+set}" = set; then
11270 echo $ECHO_N "(cached) $ECHO_C" >&6
11271 else
11272 case $STRIP_FOR_TARGET in
11273 [\\/]* | ?:[\\/]*)
11274 ac_cv_path_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test with a path.
11275 ;;
11276 *)
11277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11278 for as_dir in $gcc_cv_tool_dirs
11279 do
11280 IFS=$as_save_IFS
11281 test -z "$as_dir" && as_dir=.
11282 for ac_exec_ext in '' $ac_executable_extensions; do
11283 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11284 ac_cv_path_STRIP_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11285 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11286 break 2
11287 fi
11288 done
11289 done
11290
11291 ;;
11292 esac
11293 fi
11294 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11295
11296 if test -n "$STRIP_FOR_TARGET"; then
11297 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11298 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11299 else
11300 echo "$as_me:$LINENO: result: no" >&5
11301 echo "${ECHO_T}no" >&6
11302 fi
11303
11304 fi
11305 if test -z "$ac_cv_path_STRIP_FOR_TARGET" ; then
11306
11307
11308 if test -n "$STRIP_FOR_TARGET"; then
11309 ac_cv_prog_STRIP_FOR_TARGET=$STRIP_FOR_TARGET
11310 elif test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11311 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11312 fi
11313
11314 if test -n "$ac_cv_prog_STRIP_FOR_TARGET"; then
11315 for ncn_progname in strip; do
11316 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11317 set dummy ${ncn_progname}; ac_word=$2
11318 echo "$as_me:$LINENO: checking for $ac_word" >&5
11319 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11320 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11321 echo $ECHO_N "(cached) $ECHO_C" >&6
11322 else
11323 if test -n "$STRIP_FOR_TARGET"; then
11324 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11325 else
11326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11327 for as_dir in $PATH
11328 do
11329 IFS=$as_save_IFS
11330 test -z "$as_dir" && as_dir=.
11331 for ac_exec_ext in '' $ac_executable_extensions; do
11332 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11333 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11334 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11335 break 2
11336 fi
11337 done
11338 done
11339
11340 fi
11341 fi
11342 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11343 if test -n "$STRIP_FOR_TARGET"; then
11344 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11345 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11346 else
11347 echo "$as_me:$LINENO: result: no" >&5
11348 echo "${ECHO_T}no" >&6
11349 fi
11350
11351 done
11352 fi
11353
11354 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test -n "$with_build_time_tools"; then
11355 for ncn_progname in strip; do
11356 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11357 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11358 if test -x $with_build_time_tools/${ncn_progname}; then
11359 ac_cv_prog_STRIP_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11360 echo "$as_me:$LINENO: result: yes" >&5
11361 echo "${ECHO_T}yes" >&6
11362 break
11363 else
11364 echo "$as_me:$LINENO: result: no" >&5
11365 echo "${ECHO_T}no" >&6
11366 fi
11367 done
11368 fi
11369
11370 if test -z "$ac_cv_prog_STRIP_FOR_TARGET"; then
11371 for ncn_progname in strip; do
11372 if test -n "$ncn_target_tool_prefix"; then
11373 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11374 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11375 echo "$as_me:$LINENO: checking for $ac_word" >&5
11376 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11377 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11378 echo $ECHO_N "(cached) $ECHO_C" >&6
11379 else
11380 if test -n "$STRIP_FOR_TARGET"; then
11381 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11382 else
11383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11384 for as_dir in $PATH
11385 do
11386 IFS=$as_save_IFS
11387 test -z "$as_dir" && as_dir=.
11388 for ac_exec_ext in '' $ac_executable_extensions; do
11389 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11390 ac_cv_prog_STRIP_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11391 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11392 break 2
11393 fi
11394 done
11395 done
11396
11397 fi
11398 fi
11399 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11400 if test -n "$STRIP_FOR_TARGET"; then
11401 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11402 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11403 else
11404 echo "$as_me:$LINENO: result: no" >&5
11405 echo "${ECHO_T}no" >&6
11406 fi
11407
11408 fi
11409 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" && test $build = $target ; then
11410 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11411 set dummy ${ncn_progname}; ac_word=$2
11412 echo "$as_me:$LINENO: checking for $ac_word" >&5
11413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11414 if test "${ac_cv_prog_STRIP_FOR_TARGET+set}" = set; then
11415 echo $ECHO_N "(cached) $ECHO_C" >&6
11416 else
11417 if test -n "$STRIP_FOR_TARGET"; then
11418 ac_cv_prog_STRIP_FOR_TARGET="$STRIP_FOR_TARGET" # Let the user override the test.
11419 else
11420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11421 for as_dir in $PATH
11422 do
11423 IFS=$as_save_IFS
11424 test -z "$as_dir" && as_dir=.
11425 for ac_exec_ext in '' $ac_executable_extensions; do
11426 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11427 ac_cv_prog_STRIP_FOR_TARGET="${ncn_progname}"
11428 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11429 break 2
11430 fi
11431 done
11432 done
11433
11434 fi
11435 fi
11436 STRIP_FOR_TARGET=$ac_cv_prog_STRIP_FOR_TARGET
11437 if test -n "$STRIP_FOR_TARGET"; then
11438 echo "$as_me:$LINENO: result: $STRIP_FOR_TARGET" >&5
11439 echo "${ECHO_T}$STRIP_FOR_TARGET" >&6
11440 else
11441 echo "$as_me:$LINENO: result: no" >&5
11442 echo "${ECHO_T}no" >&6
11443 fi
11444
11445 fi
11446 test -n "$ac_cv_prog_STRIP_FOR_TARGET" && break
11447 done
11448 fi
11449
11450 if test -z "$ac_cv_prog_STRIP_FOR_TARGET" ; then
11451 set dummy strip
11452 if test $build = $target ; then
11453 STRIP_FOR_TARGET="$2"
11454 else
11455 STRIP_FOR_TARGET="${ncn_target_tool_prefix}$2"
11456 fi
11457 else
11458 STRIP_FOR_TARGET="$ac_cv_prog_STRIP_FOR_TARGET"
11459 fi
11460
11461 else
11462 STRIP_FOR_TARGET=$ac_cv_path_STRIP_FOR_TARGET
11463 fi
11464
11465
11466
11467
11468 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11469 if test -n "$with_build_time_tools"; then
11470 echo "$as_me:$LINENO: checking for windres in $with_build_time_tools" >&5
11471 echo $ECHO_N "checking for windres in $with_build_time_tools... $ECHO_C" >&6
11472 if test -x $with_build_time_tools/windres; then
11473 WINDRES_FOR_TARGET=`cd $with_build_time_tools && pwd`/windres
11474 ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11475 echo "$as_me:$LINENO: result: $ac_cv_path_WINDRES_FOR_TARGET" >&5
11476 echo "${ECHO_T}$ac_cv_path_WINDRES_FOR_TARGET" >&6
11477 else
11478 echo "$as_me:$LINENO: result: no" >&5
11479 echo "${ECHO_T}no" >&6
11480 fi
11481 elif test $build != $host && test $have_gcc_for_target = yes; then
11482 WINDRES_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windres`
11483 test $WINDRES_FOR_TARGET = windres && WINDRES_FOR_TARGET=
11484 test -n "$WINDRES_FOR_TARGET" && ac_cv_path_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11485 fi
11486 fi
11487 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11488 # Extract the first word of "windres", so it can be a program name with args.
11489 set dummy windres; ac_word=$2
11490 echo "$as_me:$LINENO: checking for $ac_word" >&5
11491 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11492 if test "${ac_cv_path_WINDRES_FOR_TARGET+set}" = set; then
11493 echo $ECHO_N "(cached) $ECHO_C" >&6
11494 else
11495 case $WINDRES_FOR_TARGET in
11496 [\\/]* | ?:[\\/]*)
11497 ac_cv_path_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test with a path.
11498 ;;
11499 *)
11500 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11501 for as_dir in $gcc_cv_tool_dirs
11502 do
11503 IFS=$as_save_IFS
11504 test -z "$as_dir" && as_dir=.
11505 for ac_exec_ext in '' $ac_executable_extensions; do
11506 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11507 ac_cv_path_WINDRES_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11508 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11509 break 2
11510 fi
11511 done
11512 done
11513
11514 ;;
11515 esac
11516 fi
11517 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11518
11519 if test -n "$WINDRES_FOR_TARGET"; then
11520 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11521 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11522 else
11523 echo "$as_me:$LINENO: result: no" >&5
11524 echo "${ECHO_T}no" >&6
11525 fi
11526
11527 fi
11528 if test -z "$ac_cv_path_WINDRES_FOR_TARGET" ; then
11529
11530
11531 if test -n "$WINDRES_FOR_TARGET"; then
11532 ac_cv_prog_WINDRES_FOR_TARGET=$WINDRES_FOR_TARGET
11533 elif test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11534 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11535 fi
11536
11537 if test -n "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11538 for ncn_progname in windres; do
11539 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11540 set dummy ${ncn_progname}; ac_word=$2
11541 echo "$as_me:$LINENO: checking for $ac_word" >&5
11542 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11543 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11544 echo $ECHO_N "(cached) $ECHO_C" >&6
11545 else
11546 if test -n "$WINDRES_FOR_TARGET"; then
11547 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11548 else
11549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11550 for as_dir in $PATH
11551 do
11552 IFS=$as_save_IFS
11553 test -z "$as_dir" && as_dir=.
11554 for ac_exec_ext in '' $ac_executable_extensions; do
11555 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11556 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11557 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11558 break 2
11559 fi
11560 done
11561 done
11562
11563 fi
11564 fi
11565 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11566 if test -n "$WINDRES_FOR_TARGET"; then
11567 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11568 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11569 else
11570 echo "$as_me:$LINENO: result: no" >&5
11571 echo "${ECHO_T}no" >&6
11572 fi
11573
11574 done
11575 fi
11576
11577 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test -n "$with_build_time_tools"; then
11578 for ncn_progname in windres; do
11579 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11580 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11581 if test -x $with_build_time_tools/${ncn_progname}; then
11582 ac_cv_prog_WINDRES_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11583 echo "$as_me:$LINENO: result: yes" >&5
11584 echo "${ECHO_T}yes" >&6
11585 break
11586 else
11587 echo "$as_me:$LINENO: result: no" >&5
11588 echo "${ECHO_T}no" >&6
11589 fi
11590 done
11591 fi
11592
11593 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET"; then
11594 for ncn_progname in windres; do
11595 if test -n "$ncn_target_tool_prefix"; then
11596 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11597 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11598 echo "$as_me:$LINENO: checking for $ac_word" >&5
11599 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11600 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11601 echo $ECHO_N "(cached) $ECHO_C" >&6
11602 else
11603 if test -n "$WINDRES_FOR_TARGET"; then
11604 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11605 else
11606 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11607 for as_dir in $PATH
11608 do
11609 IFS=$as_save_IFS
11610 test -z "$as_dir" && as_dir=.
11611 for ac_exec_ext in '' $ac_executable_extensions; do
11612 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11613 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11614 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11615 break 2
11616 fi
11617 done
11618 done
11619
11620 fi
11621 fi
11622 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11623 if test -n "$WINDRES_FOR_TARGET"; then
11624 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11625 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11626 else
11627 echo "$as_me:$LINENO: result: no" >&5
11628 echo "${ECHO_T}no" >&6
11629 fi
11630
11631 fi
11632 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" && test $build = $target ; then
11633 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11634 set dummy ${ncn_progname}; ac_word=$2
11635 echo "$as_me:$LINENO: checking for $ac_word" >&5
11636 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11637 if test "${ac_cv_prog_WINDRES_FOR_TARGET+set}" = set; then
11638 echo $ECHO_N "(cached) $ECHO_C" >&6
11639 else
11640 if test -n "$WINDRES_FOR_TARGET"; then
11641 ac_cv_prog_WINDRES_FOR_TARGET="$WINDRES_FOR_TARGET" # Let the user override the test.
11642 else
11643 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11644 for as_dir in $PATH
11645 do
11646 IFS=$as_save_IFS
11647 test -z "$as_dir" && as_dir=.
11648 for ac_exec_ext in '' $ac_executable_extensions; do
11649 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11650 ac_cv_prog_WINDRES_FOR_TARGET="${ncn_progname}"
11651 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11652 break 2
11653 fi
11654 done
11655 done
11656
11657 fi
11658 fi
11659 WINDRES_FOR_TARGET=$ac_cv_prog_WINDRES_FOR_TARGET
11660 if test -n "$WINDRES_FOR_TARGET"; then
11661 echo "$as_me:$LINENO: result: $WINDRES_FOR_TARGET" >&5
11662 echo "${ECHO_T}$WINDRES_FOR_TARGET" >&6
11663 else
11664 echo "$as_me:$LINENO: result: no" >&5
11665 echo "${ECHO_T}no" >&6
11666 fi
11667
11668 fi
11669 test -n "$ac_cv_prog_WINDRES_FOR_TARGET" && break
11670 done
11671 fi
11672
11673 if test -z "$ac_cv_prog_WINDRES_FOR_TARGET" ; then
11674 set dummy windres
11675 if test $build = $target ; then
11676 WINDRES_FOR_TARGET="$2"
11677 else
11678 WINDRES_FOR_TARGET="${ncn_target_tool_prefix}$2"
11679 fi
11680 else
11681 WINDRES_FOR_TARGET="$ac_cv_prog_WINDRES_FOR_TARGET"
11682 fi
11683
11684 else
11685 WINDRES_FOR_TARGET=$ac_cv_path_WINDRES_FOR_TARGET
11686 fi
11687
11688
11689
11690
11691 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11692 if test -n "$with_build_time_tools"; then
11693 echo "$as_me:$LINENO: checking for windmc in $with_build_time_tools" >&5
11694 echo $ECHO_N "checking for windmc in $with_build_time_tools... $ECHO_C" >&6
11695 if test -x $with_build_time_tools/windmc; then
11696 WINDMC_FOR_TARGET=`cd $with_build_time_tools && pwd`/windmc
11697 ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11698 echo "$as_me:$LINENO: result: $ac_cv_path_WINDMC_FOR_TARGET" >&5
11699 echo "${ECHO_T}$ac_cv_path_WINDMC_FOR_TARGET" >&6
11700 else
11701 echo "$as_me:$LINENO: result: no" >&5
11702 echo "${ECHO_T}no" >&6
11703 fi
11704 elif test $build != $host && test $have_gcc_for_target = yes; then
11705 WINDMC_FOR_TARGET=`$GCC_FOR_TARGET --print-prog-name=windmc`
11706 test $WINDMC_FOR_TARGET = windmc && WINDMC_FOR_TARGET=
11707 test -n "$WINDMC_FOR_TARGET" && ac_cv_path_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11708 fi
11709 fi
11710 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" && test -n "$gcc_cv_tool_dirs"; then
11711 # Extract the first word of "windmc", so it can be a program name with args.
11712 set dummy windmc; ac_word=$2
11713 echo "$as_me:$LINENO: checking for $ac_word" >&5
11714 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11715 if test "${ac_cv_path_WINDMC_FOR_TARGET+set}" = set; then
11716 echo $ECHO_N "(cached) $ECHO_C" >&6
11717 else
11718 case $WINDMC_FOR_TARGET in
11719 [\\/]* | ?:[\\/]*)
11720 ac_cv_path_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test with a path.
11721 ;;
11722 *)
11723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11724 for as_dir in $gcc_cv_tool_dirs
11725 do
11726 IFS=$as_save_IFS
11727 test -z "$as_dir" && as_dir=.
11728 for ac_exec_ext in '' $ac_executable_extensions; do
11729 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11730 ac_cv_path_WINDMC_FOR_TARGET="$as_dir/$ac_word$ac_exec_ext"
11731 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11732 break 2
11733 fi
11734 done
11735 done
11736
11737 ;;
11738 esac
11739 fi
11740 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11741
11742 if test -n "$WINDMC_FOR_TARGET"; then
11743 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11744 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11745 else
11746 echo "$as_me:$LINENO: result: no" >&5
11747 echo "${ECHO_T}no" >&6
11748 fi
11749
11750 fi
11751 if test -z "$ac_cv_path_WINDMC_FOR_TARGET" ; then
11752
11753
11754 if test -n "$WINDMC_FOR_TARGET"; then
11755 ac_cv_prog_WINDMC_FOR_TARGET=$WINDMC_FOR_TARGET
11756 elif test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11757 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11758 fi
11759
11760 if test -n "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11761 for ncn_progname in windmc; do
11762 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11763 set dummy ${ncn_progname}; ac_word=$2
11764 echo "$as_me:$LINENO: checking for $ac_word" >&5
11765 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11766 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11767 echo $ECHO_N "(cached) $ECHO_C" >&6
11768 else
11769 if test -n "$WINDMC_FOR_TARGET"; then
11770 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11771 else
11772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11773 for as_dir in $PATH
11774 do
11775 IFS=$as_save_IFS
11776 test -z "$as_dir" && as_dir=.
11777 for ac_exec_ext in '' $ac_executable_extensions; do
11778 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11779 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11780 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11781 break 2
11782 fi
11783 done
11784 done
11785
11786 fi
11787 fi
11788 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11789 if test -n "$WINDMC_FOR_TARGET"; then
11790 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11791 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11792 else
11793 echo "$as_me:$LINENO: result: no" >&5
11794 echo "${ECHO_T}no" >&6
11795 fi
11796
11797 done
11798 fi
11799
11800 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test -n "$with_build_time_tools"; then
11801 for ncn_progname in windmc; do
11802 echo "$as_me:$LINENO: checking for ${ncn_progname} in $with_build_time_tools" >&5
11803 echo $ECHO_N "checking for ${ncn_progname} in $with_build_time_tools... $ECHO_C" >&6
11804 if test -x $with_build_time_tools/${ncn_progname}; then
11805 ac_cv_prog_WINDMC_FOR_TARGET=$with_build_time_tools/${ncn_progname}
11806 echo "$as_me:$LINENO: result: yes" >&5
11807 echo "${ECHO_T}yes" >&6
11808 break
11809 else
11810 echo "$as_me:$LINENO: result: no" >&5
11811 echo "${ECHO_T}no" >&6
11812 fi
11813 done
11814 fi
11815
11816 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET"; then
11817 for ncn_progname in windmc; do
11818 if test -n "$ncn_target_tool_prefix"; then
11819 # Extract the first word of "${ncn_target_tool_prefix}${ncn_progname}", so it can be a program name with args.
11820 set dummy ${ncn_target_tool_prefix}${ncn_progname}; ac_word=$2
11821 echo "$as_me:$LINENO: checking for $ac_word" >&5
11822 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11823 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11824 echo $ECHO_N "(cached) $ECHO_C" >&6
11825 else
11826 if test -n "$WINDMC_FOR_TARGET"; then
11827 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11828 else
11829 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11830 for as_dir in $PATH
11831 do
11832 IFS=$as_save_IFS
11833 test -z "$as_dir" && as_dir=.
11834 for ac_exec_ext in '' $ac_executable_extensions; do
11835 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11836 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_target_tool_prefix}${ncn_progname}"
11837 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11838 break 2
11839 fi
11840 done
11841 done
11842
11843 fi
11844 fi
11845 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11846 if test -n "$WINDMC_FOR_TARGET"; then
11847 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11848 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11849 else
11850 echo "$as_me:$LINENO: result: no" >&5
11851 echo "${ECHO_T}no" >&6
11852 fi
11853
11854 fi
11855 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" && test $build = $target ; then
11856 # Extract the first word of "${ncn_progname}", so it can be a program name with args.
11857 set dummy ${ncn_progname}; ac_word=$2
11858 echo "$as_me:$LINENO: checking for $ac_word" >&5
11859 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6
11860 if test "${ac_cv_prog_WINDMC_FOR_TARGET+set}" = set; then
11861 echo $ECHO_N "(cached) $ECHO_C" >&6
11862 else
11863 if test -n "$WINDMC_FOR_TARGET"; then
11864 ac_cv_prog_WINDMC_FOR_TARGET="$WINDMC_FOR_TARGET" # Let the user override the test.
11865 else
11866 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11867 for as_dir in $PATH
11868 do
11869 IFS=$as_save_IFS
11870 test -z "$as_dir" && as_dir=.
11871 for ac_exec_ext in '' $ac_executable_extensions; do
11872 if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11873 ac_cv_prog_WINDMC_FOR_TARGET="${ncn_progname}"
11874 echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11875 break 2
11876 fi
11877 done
11878 done
11879
11880 fi
11881 fi
11882 WINDMC_FOR_TARGET=$ac_cv_prog_WINDMC_FOR_TARGET
11883 if test -n "$WINDMC_FOR_TARGET"; then
11884 echo "$as_me:$LINENO: result: $WINDMC_FOR_TARGET" >&5
11885 echo "${ECHO_T}$WINDMC_FOR_TARGET" >&6
11886 else
11887 echo "$as_me:$LINENO: result: no" >&5
11888 echo "${ECHO_T}no" >&6
11889 fi
11890
11891 fi
11892 test -n "$ac_cv_prog_WINDMC_FOR_TARGET" && break
11893 done
11894 fi
11895
11896 if test -z "$ac_cv_prog_WINDMC_FOR_TARGET" ; then
11897 set dummy windmc
11898 if test $build = $target ; then
11899 WINDMC_FOR_TARGET="$2"
11900 else
11901 WINDMC_FOR_TARGET="${ncn_target_tool_prefix}$2"
11902 fi
11903 else
11904 WINDMC_FOR_TARGET="$ac_cv_prog_WINDMC_FOR_TARGET"
11905 fi
11906
11907 else
11908 WINDMC_FOR_TARGET=$ac_cv_path_WINDMC_FOR_TARGET
11909 fi
11910
11911
11912 RAW_CXX_FOR_TARGET="$CXX_FOR_TARGET"
11913
11914 echo "$as_me:$LINENO: checking where to find the target ar" >&5
11915 echo $ECHO_N "checking where to find the target ar... $ECHO_C" >&6
11916 if test "x${build}" != "x${host}" ; then
11917 if expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11918 # We already found the complete path
11919 ac_dir=`dirname $AR_FOR_TARGET`
11920 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11921 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11922 else
11923 # Canadian cross, just use what we found
11924 echo "$as_me:$LINENO: result: pre-installed" >&5
11925 echo "${ECHO_T}pre-installed" >&6
11926 fi
11927 else
11928 ok=yes
11929 case " ${configdirs} " in
11930 *" binutils "*) ;;
11931 *) ok=no ;;
11932 esac
11933
11934 if test $ok = yes; then
11935 # An in-tree tool is available and we can use it
11936 AR_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ar'
11937 echo "$as_me:$LINENO: result: just compiled" >&5
11938 echo "${ECHO_T}just compiled" >&6
11939 elif expr "x$AR_FOR_TARGET" : "x/" > /dev/null; then
11940 # We already found the complete path
11941 ac_dir=`dirname $AR_FOR_TARGET`
11942 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11943 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11944 elif test "x$target" = "x$host"; then
11945 # We can use an host tool
11946 AR_FOR_TARGET='$(AR)'
11947 echo "$as_me:$LINENO: result: host tool" >&5
11948 echo "${ECHO_T}host tool" >&6
11949 else
11950 # We need a cross tool
11951 echo "$as_me:$LINENO: result: pre-installed" >&5
11952 echo "${ECHO_T}pre-installed" >&6
11953 fi
11954 fi
11955
11956 echo "$as_me:$LINENO: checking where to find the target as" >&5
11957 echo $ECHO_N "checking where to find the target as... $ECHO_C" >&6
11958 if test "x${build}" != "x${host}" ; then
11959 if expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11960 # We already found the complete path
11961 ac_dir=`dirname $AS_FOR_TARGET`
11962 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11963 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11964 else
11965 # Canadian cross, just use what we found
11966 echo "$as_me:$LINENO: result: pre-installed" >&5
11967 echo "${ECHO_T}pre-installed" >&6
11968 fi
11969 else
11970 ok=yes
11971 case " ${configdirs} " in
11972 *" gas "*) ;;
11973 *) ok=no ;;
11974 esac
11975
11976 if test $ok = yes; then
11977 # An in-tree tool is available and we can use it
11978 AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gas/as-new'
11979 echo "$as_me:$LINENO: result: just compiled" >&5
11980 echo "${ECHO_T}just compiled" >&6
11981 elif expr "x$AS_FOR_TARGET" : "x/" > /dev/null; then
11982 # We already found the complete path
11983 ac_dir=`dirname $AS_FOR_TARGET`
11984 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
11985 echo "${ECHO_T}pre-installed in $ac_dir" >&6
11986 elif test "x$target" = "x$host"; then
11987 # We can use an host tool
11988 AS_FOR_TARGET='$(AS)'
11989 echo "$as_me:$LINENO: result: host tool" >&5
11990 echo "${ECHO_T}host tool" >&6
11991 else
11992 # We need a cross tool
11993 echo "$as_me:$LINENO: result: pre-installed" >&5
11994 echo "${ECHO_T}pre-installed" >&6
11995 fi
11996 fi
11997
11998 echo "$as_me:$LINENO: checking where to find the target cc" >&5
11999 echo $ECHO_N "checking where to find the target cc... $ECHO_C" >&6
12000 if test "x${build}" != "x${host}" ; then
12001 if expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12002 # We already found the complete path
12003 ac_dir=`dirname $CC_FOR_TARGET`
12004 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12005 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12006 else
12007 # Canadian cross, just use what we found
12008 echo "$as_me:$LINENO: result: pre-installed" >&5
12009 echo "${ECHO_T}pre-installed" >&6
12010 fi
12011 else
12012 ok=yes
12013 case " ${configdirs} " in
12014 *" gcc "*) ;;
12015 *) ok=no ;;
12016 esac
12017
12018 if test $ok = yes; then
12019 # An in-tree tool is available and we can use it
12020 CC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12021 echo "$as_me:$LINENO: result: just compiled" >&5
12022 echo "${ECHO_T}just compiled" >&6
12023 elif expr "x$CC_FOR_TARGET" : "x/" > /dev/null; then
12024 # We already found the complete path
12025 ac_dir=`dirname $CC_FOR_TARGET`
12026 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12027 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12028 elif test "x$target" = "x$host"; then
12029 # We can use an host tool
12030 CC_FOR_TARGET='$(CC)'
12031 echo "$as_me:$LINENO: result: host tool" >&5
12032 echo "${ECHO_T}host tool" >&6
12033 else
12034 # We need a cross tool
12035 echo "$as_me:$LINENO: result: pre-installed" >&5
12036 echo "${ECHO_T}pre-installed" >&6
12037 fi
12038 fi
12039
12040 echo "$as_me:$LINENO: checking where to find the target c++" >&5
12041 echo $ECHO_N "checking where to find the target c++... $ECHO_C" >&6
12042 if test "x${build}" != "x${host}" ; then
12043 if expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12044 # We already found the complete path
12045 ac_dir=`dirname $CXX_FOR_TARGET`
12046 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12047 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12048 else
12049 # Canadian cross, just use what we found
12050 echo "$as_me:$LINENO: result: pre-installed" >&5
12051 echo "${ECHO_T}pre-installed" >&6
12052 fi
12053 else
12054 ok=yes
12055 case " ${configdirs} " in
12056 *" gcc "*) ;;
12057 *) ok=no ;;
12058 esac
12059 case ,${enable_languages}, in
12060 *,c++,*) ;;
12061 *) ok=no ;;
12062 esac
12063 if test $ok = yes; then
12064 # An in-tree tool is available and we can use it
12065 CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/g++ -B$$r/$(HOST_SUBDIR)/gcc/ -nostdinc++ `test ! -f $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags || $(SHELL) $$r/$(TARGET_SUBDIR)/libstdc++-v3/scripts/testsuite_flags --build-includes` -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12066 echo "$as_me:$LINENO: result: just compiled" >&5
12067 echo "${ECHO_T}just compiled" >&6
12068 elif expr "x$CXX_FOR_TARGET" : "x/" > /dev/null; then
12069 # We already found the complete path
12070 ac_dir=`dirname $CXX_FOR_TARGET`
12071 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12072 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12073 elif test "x$target" = "x$host"; then
12074 # We can use an host tool
12075 CXX_FOR_TARGET='$(CXX)'
12076 echo "$as_me:$LINENO: result: host tool" >&5
12077 echo "${ECHO_T}host tool" >&6
12078 else
12079 # We need a cross tool
12080 echo "$as_me:$LINENO: result: pre-installed" >&5
12081 echo "${ECHO_T}pre-installed" >&6
12082 fi
12083 fi
12084
12085 echo "$as_me:$LINENO: checking where to find the target c++ for libstdc++" >&5
12086 echo $ECHO_N "checking where to find the target c++ for libstdc++... $ECHO_C" >&6
12087 if test "x${build}" != "x${host}" ; then
12088 if expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12089 # We already found the complete path
12090 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12091 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12092 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12093 else
12094 # Canadian cross, just use what we found
12095 echo "$as_me:$LINENO: result: pre-installed" >&5
12096 echo "${ECHO_T}pre-installed" >&6
12097 fi
12098 else
12099 ok=yes
12100 case " ${configdirs} " in
12101 *" gcc "*) ;;
12102 *) ok=no ;;
12103 esac
12104 case ,${enable_languages}, in
12105 *,c++,*) ;;
12106 *) ok=no ;;
12107 esac
12108 if test $ok = yes; then
12109 # An in-tree tool is available and we can use it
12110 RAW_CXX_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -shared-libgcc -B$$r/$(HOST_SUBDIR)/gcc -nostdinc++ -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src -L$$r/$(TARGET_SUBDIR)/libstdc++-v3/src/.libs'
12111 echo "$as_me:$LINENO: result: just compiled" >&5
12112 echo "${ECHO_T}just compiled" >&6
12113 elif expr "x$RAW_CXX_FOR_TARGET" : "x/" > /dev/null; then
12114 # We already found the complete path
12115 ac_dir=`dirname $RAW_CXX_FOR_TARGET`
12116 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12117 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12118 elif test "x$target" = "x$host"; then
12119 # We can use an host tool
12120 RAW_CXX_FOR_TARGET='$(CXX)'
12121 echo "$as_me:$LINENO: result: host tool" >&5
12122 echo "${ECHO_T}host tool" >&6
12123 else
12124 # We need a cross tool
12125 echo "$as_me:$LINENO: result: pre-installed" >&5
12126 echo "${ECHO_T}pre-installed" >&6
12127 fi
12128 fi
12129
12130 echo "$as_me:$LINENO: checking where to find the target dlltool" >&5
12131 echo $ECHO_N "checking where to find the target dlltool... $ECHO_C" >&6
12132 if test "x${build}" != "x${host}" ; then
12133 if expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12134 # We already found the complete path
12135 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12136 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12137 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12138 else
12139 # Canadian cross, just use what we found
12140 echo "$as_me:$LINENO: result: pre-installed" >&5
12141 echo "${ECHO_T}pre-installed" >&6
12142 fi
12143 else
12144 ok=yes
12145 case " ${configdirs} " in
12146 *" binutils "*) ;;
12147 *) ok=no ;;
12148 esac
12149
12150 if test $ok = yes; then
12151 # An in-tree tool is available and we can use it
12152 DLLTOOL_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/dlltool'
12153 echo "$as_me:$LINENO: result: just compiled" >&5
12154 echo "${ECHO_T}just compiled" >&6
12155 elif expr "x$DLLTOOL_FOR_TARGET" : "x/" > /dev/null; then
12156 # We already found the complete path
12157 ac_dir=`dirname $DLLTOOL_FOR_TARGET`
12158 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12159 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12160 elif test "x$target" = "x$host"; then
12161 # We can use an host tool
12162 DLLTOOL_FOR_TARGET='$(DLLTOOL)'
12163 echo "$as_me:$LINENO: result: host tool" >&5
12164 echo "${ECHO_T}host tool" >&6
12165 else
12166 # We need a cross tool
12167 echo "$as_me:$LINENO: result: pre-installed" >&5
12168 echo "${ECHO_T}pre-installed" >&6
12169 fi
12170 fi
12171
12172 echo "$as_me:$LINENO: checking where to find the target gcc" >&5
12173 echo $ECHO_N "checking where to find the target gcc... $ECHO_C" >&6
12174 if test "x${build}" != "x${host}" ; then
12175 if expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12176 # We already found the complete path
12177 ac_dir=`dirname $GCC_FOR_TARGET`
12178 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12179 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12180 else
12181 # Canadian cross, just use what we found
12182 echo "$as_me:$LINENO: result: pre-installed" >&5
12183 echo "${ECHO_T}pre-installed" >&6
12184 fi
12185 else
12186 ok=yes
12187 case " ${configdirs} " in
12188 *" gcc "*) ;;
12189 *) ok=no ;;
12190 esac
12191
12192 if test $ok = yes; then
12193 # An in-tree tool is available and we can use it
12194 GCC_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/xgcc -B$$r/$(HOST_SUBDIR)/gcc/'
12195 echo "$as_me:$LINENO: result: just compiled" >&5
12196 echo "${ECHO_T}just compiled" >&6
12197 elif expr "x$GCC_FOR_TARGET" : "x/" > /dev/null; then
12198 # We already found the complete path
12199 ac_dir=`dirname $GCC_FOR_TARGET`
12200 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12201 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12202 elif test "x$target" = "x$host"; then
12203 # We can use an host tool
12204 GCC_FOR_TARGET='$()'
12205 echo "$as_me:$LINENO: result: host tool" >&5
12206 echo "${ECHO_T}host tool" >&6
12207 else
12208 # We need a cross tool
12209 echo "$as_me:$LINENO: result: pre-installed" >&5
12210 echo "${ECHO_T}pre-installed" >&6
12211 fi
12212 fi
12213
12214 echo "$as_me:$LINENO: checking where to find the target gcj" >&5
12215 echo $ECHO_N "checking where to find the target gcj... $ECHO_C" >&6
12216 if test "x${build}" != "x${host}" ; then
12217 if expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12218 # We already found the complete path
12219 ac_dir=`dirname $GCJ_FOR_TARGET`
12220 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12221 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12222 else
12223 # Canadian cross, just use what we found
12224 echo "$as_me:$LINENO: result: pre-installed" >&5
12225 echo "${ECHO_T}pre-installed" >&6
12226 fi
12227 else
12228 ok=yes
12229 case " ${configdirs} " in
12230 *" gcc "*) ;;
12231 *) ok=no ;;
12232 esac
12233 case ,${enable_languages}, in
12234 *,java,*) ;;
12235 *) ok=no ;;
12236 esac
12237 if test $ok = yes; then
12238 # An in-tree tool is available and we can use it
12239 GCJ_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gcj -B$$r/$(HOST_SUBDIR)/gcc/'
12240 echo "$as_me:$LINENO: result: just compiled" >&5
12241 echo "${ECHO_T}just compiled" >&6
12242 elif expr "x$GCJ_FOR_TARGET" : "x/" > /dev/null; then
12243 # We already found the complete path
12244 ac_dir=`dirname $GCJ_FOR_TARGET`
12245 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12246 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12247 elif test "x$target" = "x$host"; then
12248 # We can use an host tool
12249 GCJ_FOR_TARGET='$(GCJ)'
12250 echo "$as_me:$LINENO: result: host tool" >&5
12251 echo "${ECHO_T}host tool" >&6
12252 else
12253 # We need a cross tool
12254 echo "$as_me:$LINENO: result: pre-installed" >&5
12255 echo "${ECHO_T}pre-installed" >&6
12256 fi
12257 fi
12258
12259 echo "$as_me:$LINENO: checking where to find the target gfortran" >&5
12260 echo $ECHO_N "checking where to find the target gfortran... $ECHO_C" >&6
12261 if test "x${build}" != "x${host}" ; then
12262 if expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12263 # We already found the complete path
12264 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12265 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12266 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12267 else
12268 # Canadian cross, just use what we found
12269 echo "$as_me:$LINENO: result: pre-installed" >&5
12270 echo "${ECHO_T}pre-installed" >&6
12271 fi
12272 else
12273 ok=yes
12274 case " ${configdirs} " in
12275 *" gcc "*) ;;
12276 *) ok=no ;;
12277 esac
12278 case ,${enable_languages}, in
12279 *,fortran,*) ;;
12280 *) ok=no ;;
12281 esac
12282 if test $ok = yes; then
12283 # An in-tree tool is available and we can use it
12284 GFORTRAN_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/gfortran -B$$r/$(HOST_SUBDIR)/gcc/'
12285 echo "$as_me:$LINENO: result: just compiled" >&5
12286 echo "${ECHO_T}just compiled" >&6
12287 elif expr "x$GFORTRAN_FOR_TARGET" : "x/" > /dev/null; then
12288 # We already found the complete path
12289 ac_dir=`dirname $GFORTRAN_FOR_TARGET`
12290 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12291 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12292 elif test "x$target" = "x$host"; then
12293 # We can use an host tool
12294 GFORTRAN_FOR_TARGET='$(GFORTRAN)'
12295 echo "$as_me:$LINENO: result: host tool" >&5
12296 echo "${ECHO_T}host tool" >&6
12297 else
12298 # We need a cross tool
12299 echo "$as_me:$LINENO: result: pre-installed" >&5
12300 echo "${ECHO_T}pre-installed" >&6
12301 fi
12302 fi
12303
12304 echo "$as_me:$LINENO: checking where to find the target ld" >&5
12305 echo $ECHO_N "checking where to find the target ld... $ECHO_C" >&6
12306 if test "x${build}" != "x${host}" ; then
12307 if expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12308 # We already found the complete path
12309 ac_dir=`dirname $LD_FOR_TARGET`
12310 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12311 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12312 else
12313 # Canadian cross, just use what we found
12314 echo "$as_me:$LINENO: result: pre-installed" >&5
12315 echo "${ECHO_T}pre-installed" >&6
12316 fi
12317 else
12318 ok=yes
12319 case " ${configdirs} " in
12320 *" ld "*) ;;
12321 *) ok=no ;;
12322 esac
12323
12324 if test $ok = yes; then
12325 # An in-tree tool is available and we can use it
12326 LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/ld/ld-new'
12327 echo "$as_me:$LINENO: result: just compiled" >&5
12328 echo "${ECHO_T}just compiled" >&6
12329 elif expr "x$LD_FOR_TARGET" : "x/" > /dev/null; then
12330 # We already found the complete path
12331 ac_dir=`dirname $LD_FOR_TARGET`
12332 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12333 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12334 elif test "x$target" = "x$host"; then
12335 # We can use an host tool
12336 LD_FOR_TARGET='$(LD)'
12337 echo "$as_me:$LINENO: result: host tool" >&5
12338 echo "${ECHO_T}host tool" >&6
12339 else
12340 # We need a cross tool
12341 echo "$as_me:$LINENO: result: pre-installed" >&5
12342 echo "${ECHO_T}pre-installed" >&6
12343 fi
12344 fi
12345
12346 echo "$as_me:$LINENO: checking where to find the target lipo" >&5
12347 echo $ECHO_N "checking where to find the target lipo... $ECHO_C" >&6
12348 if test "x${build}" != "x${host}" ; then
12349 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12350 # We already found the complete path
12351 ac_dir=`dirname $LIPO_FOR_TARGET`
12352 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12353 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12354 else
12355 # Canadian cross, just use what we found
12356 echo "$as_me:$LINENO: result: pre-installed" >&5
12357 echo "${ECHO_T}pre-installed" >&6
12358 fi
12359 else
12360 if expr "x$LIPO_FOR_TARGET" : "x/" > /dev/null; then
12361 # We already found the complete path
12362 ac_dir=`dirname $LIPO_FOR_TARGET`
12363 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12364 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12365 elif test "x$target" = "x$host"; then
12366 # We can use an host tool
12367 LIPO_FOR_TARGET='$(LIPO)'
12368 echo "$as_me:$LINENO: result: host tool" >&5
12369 echo "${ECHO_T}host tool" >&6
12370 else
12371 # We need a cross tool
12372 echo "$as_me:$LINENO: result: pre-installed" >&5
12373 echo "${ECHO_T}pre-installed" >&6
12374 fi
12375 fi
12376
12377 echo "$as_me:$LINENO: checking where to find the target nm" >&5
12378 echo $ECHO_N "checking where to find the target nm... $ECHO_C" >&6
12379 if test "x${build}" != "x${host}" ; then
12380 if expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12381 # We already found the complete path
12382 ac_dir=`dirname $NM_FOR_TARGET`
12383 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12384 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12385 else
12386 # Canadian cross, just use what we found
12387 echo "$as_me:$LINENO: result: pre-installed" >&5
12388 echo "${ECHO_T}pre-installed" >&6
12389 fi
12390 else
12391 ok=yes
12392 case " ${configdirs} " in
12393 *" binutils "*) ;;
12394 *) ok=no ;;
12395 esac
12396
12397 if test $ok = yes; then
12398 # An in-tree tool is available and we can use it
12399 NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/nm-new'
12400 echo "$as_me:$LINENO: result: just compiled" >&5
12401 echo "${ECHO_T}just compiled" >&6
12402 elif expr "x$NM_FOR_TARGET" : "x/" > /dev/null; then
12403 # We already found the complete path
12404 ac_dir=`dirname $NM_FOR_TARGET`
12405 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12406 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12407 elif test "x$target" = "x$host"; then
12408 # We can use an host tool
12409 NM_FOR_TARGET='$(NM)'
12410 echo "$as_me:$LINENO: result: host tool" >&5
12411 echo "${ECHO_T}host tool" >&6
12412 else
12413 # We need a cross tool
12414 echo "$as_me:$LINENO: result: pre-installed" >&5
12415 echo "${ECHO_T}pre-installed" >&6
12416 fi
12417 fi
12418
12419 echo "$as_me:$LINENO: checking where to find the target objdump" >&5
12420 echo $ECHO_N "checking where to find the target objdump... $ECHO_C" >&6
12421 if test "x${build}" != "x${host}" ; then
12422 if expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12423 # We already found the complete path
12424 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12425 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12426 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12427 else
12428 # Canadian cross, just use what we found
12429 echo "$as_me:$LINENO: result: pre-installed" >&5
12430 echo "${ECHO_T}pre-installed" >&6
12431 fi
12432 else
12433 ok=yes
12434 case " ${configdirs} " in
12435 *" binutils "*) ;;
12436 *) ok=no ;;
12437 esac
12438
12439 if test $ok = yes; then
12440 # An in-tree tool is available and we can use it
12441 OBJDUMP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/objdump'
12442 echo "$as_me:$LINENO: result: just compiled" >&5
12443 echo "${ECHO_T}just compiled" >&6
12444 elif expr "x$OBJDUMP_FOR_TARGET" : "x/" > /dev/null; then
12445 # We already found the complete path
12446 ac_dir=`dirname $OBJDUMP_FOR_TARGET`
12447 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12448 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12449 elif test "x$target" = "x$host"; then
12450 # We can use an host tool
12451 OBJDUMP_FOR_TARGET='$(OBJDUMP)'
12452 echo "$as_me:$LINENO: result: host tool" >&5
12453 echo "${ECHO_T}host tool" >&6
12454 else
12455 # We need a cross tool
12456 echo "$as_me:$LINENO: result: pre-installed" >&5
12457 echo "${ECHO_T}pre-installed" >&6
12458 fi
12459 fi
12460
12461 echo "$as_me:$LINENO: checking where to find the target ranlib" >&5
12462 echo $ECHO_N "checking where to find the target ranlib... $ECHO_C" >&6
12463 if test "x${build}" != "x${host}" ; then
12464 if expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12465 # We already found the complete path
12466 ac_dir=`dirname $RANLIB_FOR_TARGET`
12467 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12468 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12469 else
12470 # Canadian cross, just use what we found
12471 echo "$as_me:$LINENO: result: pre-installed" >&5
12472 echo "${ECHO_T}pre-installed" >&6
12473 fi
12474 else
12475 ok=yes
12476 case " ${configdirs} " in
12477 *" binutils "*) ;;
12478 *) ok=no ;;
12479 esac
12480
12481 if test $ok = yes; then
12482 # An in-tree tool is available and we can use it
12483 RANLIB_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/ranlib'
12484 echo "$as_me:$LINENO: result: just compiled" >&5
12485 echo "${ECHO_T}just compiled" >&6
12486 elif expr "x$RANLIB_FOR_TARGET" : "x/" > /dev/null; then
12487 # We already found the complete path
12488 ac_dir=`dirname $RANLIB_FOR_TARGET`
12489 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12490 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12491 elif test "x$target" = "x$host"; then
12492 # We can use an host tool
12493 RANLIB_FOR_TARGET='$(RANLIB)'
12494 echo "$as_me:$LINENO: result: host tool" >&5
12495 echo "${ECHO_T}host tool" >&6
12496 else
12497 # We need a cross tool
12498 echo "$as_me:$LINENO: result: pre-installed" >&5
12499 echo "${ECHO_T}pre-installed" >&6
12500 fi
12501 fi
12502
12503 echo "$as_me:$LINENO: checking where to find the target strip" >&5
12504 echo $ECHO_N "checking where to find the target strip... $ECHO_C" >&6
12505 if test "x${build}" != "x${host}" ; then
12506 if expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12507 # We already found the complete path
12508 ac_dir=`dirname $STRIP_FOR_TARGET`
12509 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12510 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12511 else
12512 # Canadian cross, just use what we found
12513 echo "$as_me:$LINENO: result: pre-installed" >&5
12514 echo "${ECHO_T}pre-installed" >&6
12515 fi
12516 else
12517 ok=yes
12518 case " ${configdirs} " in
12519 *" binutils "*) ;;
12520 *) ok=no ;;
12521 esac
12522
12523 if test $ok = yes; then
12524 # An in-tree tool is available and we can use it
12525 STRIP_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/strip'
12526 echo "$as_me:$LINENO: result: just compiled" >&5
12527 echo "${ECHO_T}just compiled" >&6
12528 elif expr "x$STRIP_FOR_TARGET" : "x/" > /dev/null; then
12529 # We already found the complete path
12530 ac_dir=`dirname $STRIP_FOR_TARGET`
12531 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12532 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12533 elif test "x$target" = "x$host"; then
12534 # We can use an host tool
12535 STRIP_FOR_TARGET='$(STRIP)'
12536 echo "$as_me:$LINENO: result: host tool" >&5
12537 echo "${ECHO_T}host tool" >&6
12538 else
12539 # We need a cross tool
12540 echo "$as_me:$LINENO: result: pre-installed" >&5
12541 echo "${ECHO_T}pre-installed" >&6
12542 fi
12543 fi
12544
12545 echo "$as_me:$LINENO: checking where to find the target windres" >&5
12546 echo $ECHO_N "checking where to find the target windres... $ECHO_C" >&6
12547 if test "x${build}" != "x${host}" ; then
12548 if expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12549 # We already found the complete path
12550 ac_dir=`dirname $WINDRES_FOR_TARGET`
12551 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12552 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12553 else
12554 # Canadian cross, just use what we found
12555 echo "$as_me:$LINENO: result: pre-installed" >&5
12556 echo "${ECHO_T}pre-installed" >&6
12557 fi
12558 else
12559 ok=yes
12560 case " ${configdirs} " in
12561 *" binutils "*) ;;
12562 *) ok=no ;;
12563 esac
12564
12565 if test $ok = yes; then
12566 # An in-tree tool is available and we can use it
12567 WINDRES_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windres'
12568 echo "$as_me:$LINENO: result: just compiled" >&5
12569 echo "${ECHO_T}just compiled" >&6
12570 elif expr "x$WINDRES_FOR_TARGET" : "x/" > /dev/null; then
12571 # We already found the complete path
12572 ac_dir=`dirname $WINDRES_FOR_TARGET`
12573 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12574 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12575 elif test "x$target" = "x$host"; then
12576 # We can use an host tool
12577 WINDRES_FOR_TARGET='$(WINDRES)'
12578 echo "$as_me:$LINENO: result: host tool" >&5
12579 echo "${ECHO_T}host tool" >&6
12580 else
12581 # We need a cross tool
12582 echo "$as_me:$LINENO: result: pre-installed" >&5
12583 echo "${ECHO_T}pre-installed" >&6
12584 fi
12585 fi
12586
12587 echo "$as_me:$LINENO: checking where to find the target windmc" >&5
12588 echo $ECHO_N "checking where to find the target windmc... $ECHO_C" >&6
12589 if test "x${build}" != "x${host}" ; then
12590 if expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12591 # We already found the complete path
12592 ac_dir=`dirname $WINDMC_FOR_TARGET`
12593 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12594 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12595 else
12596 # Canadian cross, just use what we found
12597 echo "$as_me:$LINENO: result: pre-installed" >&5
12598 echo "${ECHO_T}pre-installed" >&6
12599 fi
12600 else
12601 ok=yes
12602 case " ${configdirs} " in
12603 *" binutils "*) ;;
12604 *) ok=no ;;
12605 esac
12606
12607 if test $ok = yes; then
12608 # An in-tree tool is available and we can use it
12609 WINDMC_FOR_TARGET='$$r/$(HOST_SUBDIR)/binutils/windmc'
12610 echo "$as_me:$LINENO: result: just compiled" >&5
12611 echo "${ECHO_T}just compiled" >&6
12612 elif expr "x$WINDMC_FOR_TARGET" : "x/" > /dev/null; then
12613 # We already found the complete path
12614 ac_dir=`dirname $WINDMC_FOR_TARGET`
12615 echo "$as_me:$LINENO: result: pre-installed in $ac_dir" >&5
12616 echo "${ECHO_T}pre-installed in $ac_dir" >&6
12617 elif test "x$target" = "x$host"; then
12618 # We can use an host tool
12619 WINDMC_FOR_TARGET='$(WINDMC)'
12620 echo "$as_me:$LINENO: result: host tool" >&5
12621 echo "${ECHO_T}host tool" >&6
12622 else
12623 # We need a cross tool
12624 echo "$as_me:$LINENO: result: pre-installed" >&5
12625 echo "${ECHO_T}pre-installed" >&6
12626 fi
12627 fi
12628
12629
12630
12631
12632
12633 # Certain tools may need extra flags.
12634 AR_FOR_TARGET=${AR_FOR_TARGET}${extra_arflags_for_target}
12635 RANLIB_FOR_TARGET=${RANLIB_FOR_TARGET}${extra_ranlibflags_for_target}
12636 NM_FOR_TARGET=${NM_FOR_TARGET}${extra_nmflags_for_target}
12637
12638 # When building target libraries, except in a Canadian cross, we use
12639 # the same toolchain as the compiler we just built.
12640 COMPILER_AS_FOR_TARGET='$(AS_FOR_TARGET)'
12641 COMPILER_LD_FOR_TARGET='$(LD_FOR_TARGET)'
12642 COMPILER_NM_FOR_TARGET='$(NM_FOR_TARGET)'
12643 if test $host = $build; then
12644 case " $configdirs " in
12645 *" gcc "*)
12646 COMPILER_AS_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/as'
12647 COMPILER_LD_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/collect-ld'
12648 COMPILER_NM_FOR_TARGET='$$r/$(HOST_SUBDIR)/gcc/nm'${extra_nmflags_for_target}
12649 ;;
12650 esac
12651 fi
12652
12653
12654
12655
12656
12657 echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
12658 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6
12659 # Check whether --enable-maintainer-mode or --disable-maintainer-mode was given.
12660 if test "${enable_maintainer_mode+set}" = set; then
12661 enableval="$enable_maintainer_mode"
12662 USE_MAINTAINER_MODE=$enableval
12663 else
12664 USE_MAINTAINER_MODE=no
12665 fi;
12666 echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
12667 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6
12668
12669
12670 if test "$USE_MAINTAINER_MODE" = yes; then
12671 MAINTAINER_MODE_TRUE=
12672 MAINTAINER_MODE_FALSE='#'
12673 else
12674 MAINTAINER_MODE_TRUE='#'
12675 MAINTAINER_MODE_FALSE=
12676 fi
12677 MAINT=$MAINTAINER_MODE_TRUE
12678
12679 # ---------------------
12680 # GCC bootstrap support
12681 # ---------------------
12682
12683 # Stage specific cflags for build.
12684 stage1_cflags="-g"
12685 case $build in
12686 vax-*-*)
12687 case ${GCC} in
12688 yes) stage1_cflags="-g -Wa,-J" ;;
12689 *) stage1_cflags="-g -J" ;;
12690 esac ;;
12691 esac
12692
12693 # This is aimed to mimic bootstrap with a non-GCC compiler to catch problems.
12694 if test "$GCC" = yes; then
12695 saved_CFLAGS="$CFLAGS"
12696
12697 # Pass -fkeep-inline-functions for stage 1 if the GCC version supports it.
12698 CFLAGS="$CFLAGS -fkeep-inline-functions"
12699 echo "$as_me:$LINENO: checking whether -fkeep-inline-functions is supported" >&5
12700 echo $ECHO_N "checking whether -fkeep-inline-functions is supported... $ECHO_C" >&6
12701 cat >conftest.$ac_ext <<_ACEOF
12702 /* confdefs.h. */
12703 _ACEOF
12704 cat confdefs.h >>conftest.$ac_ext
12705 cat >>conftest.$ac_ext <<_ACEOF
12706 /* end confdefs.h. */
12707
12708 #if (__GNUC__ < 3) \
12709 || (__GNUC__ == 3 && (__GNUC_MINOR__ < 3 \
12710 || (__GNUC_MINOR__ == 3 && __GNUC_PATCHLEVEL__ < 1)))
12711 #error http://gcc.gnu.org/PR29382
12712 #endif
12713
12714 int
12715 main ()
12716 {
12717
12718 ;
12719 return 0;
12720 }
12721 _ACEOF
12722 rm -f conftest.$ac_objext
12723 if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
12724 (eval $ac_compile) 2>conftest.er1
12725 ac_status=$?
12726 grep -v '^ *+' conftest.er1 >conftest.err
12727 rm -f conftest.er1
12728 cat conftest.err >&5
12729 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12730 (exit $ac_status); } &&
12731 { ac_try='test -z "$ac_c_werror_flag"
12732 || test ! -s conftest.err'
12733 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12734 (eval $ac_try) 2>&5
12735 ac_status=$?
12736 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12737 (exit $ac_status); }; } &&
12738 { ac_try='test -s conftest.$ac_objext'
12739 { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
12740 (eval $ac_try) 2>&5
12741 ac_status=$?
12742 echo "$as_me:$LINENO: \$? = $ac_status" >&5
12743 (exit $ac_status); }; }; then
12744 echo "$as_me:$LINENO: result: yes" >&5
12745 echo "${ECHO_T}yes" >&6; stage1_cflags="$stage1_cflags -fkeep-inline-functions"
12746 else
12747 echo "$as_me: failed program was:" >&5
12748 sed 's/^/| /' conftest.$ac_ext >&5
12749
12750 echo "$as_me:$LINENO: result: no" >&5
12751 echo "${ECHO_T}no" >&6
12752 fi
12753 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
12754
12755 CFLAGS="$saved_CFLAGS"
12756 fi
12757
12758
12759
12760 # Enable --enable-checking in stage1 of the compiler.
12761 # Check whether --enable-stage1-checking or --disable-stage1-checking was given.
12762 if test "${enable_stage1_checking+set}" = set; then
12763 enableval="$enable_stage1_checking"
12764 stage1_checking=--enable-checking=${enable_stage1_checking}
12765 else
12766 if test "x$enable_checking" = xno || test "x$enable_checking" = x; then
12767 stage1_checking=--enable-checking=yes,types
12768 else
12769 stage1_checking=--enable-checking=$enable_checking,types
12770 fi
12771 fi;
12772
12773
12774 # Enable -Werror in bootstrap stage2 and later.
12775 # Check whether --enable-werror or --disable-werror was given.
12776 if test "${enable_werror+set}" = set; then
12777 enableval="$enable_werror"
12778
12779 else
12780 if test -d ${srcdir}/gcc && test x"`cat $srcdir/gcc/DEV-PHASE`" = xexperimental; then
12781 enable_werror=yes
12782 else
12783 enable_werror=no
12784 fi
12785 fi;
12786 case ${enable_werror} in
12787 yes) stage2_werror_flag="--enable-werror-always" ;;
12788 *) stage2_werror_flag="" ;;
12789 esac
12790
12791
12792 # Flags needed to enable html installing and building
12793
12794 # Check whether --with-datarootdir or --without-datarootdir was given.
12795 if test "${with_datarootdir+set}" = set; then
12796 withval="$with_datarootdir"
12797 datarootdir="\${prefix}/${withval}"
12798 else
12799 datarootdir="\${prefix}/share"
12800 fi;
12801
12802
12803 # Check whether --with-docdir or --without-docdir was given.
12804 if test "${with_docdir+set}" = set; then
12805 withval="$with_docdir"
12806 docdir="\${prefix}/${withval}"
12807 else
12808 docdir="\${datarootdir}/doc"
12809 fi;
12810
12811
12812 # Check whether --with-pdfdir or --without-pdfdir was given.
12813 if test "${with_pdfdir+set}" = set; then
12814 withval="$with_pdfdir"
12815 pdfdir="\${prefix}/${withval}"
12816 else
12817 pdfdir="\${docdir}"
12818 fi;
12819
12820
12821 # Check whether --with-htmldir or --without-htmldir was given.
12822 if test "${with_htmldir+set}" = set; then
12823 withval="$with_htmldir"
12824 htmldir="\${prefix}/${withval}"
12825 else
12826 htmldir="\${docdir}"
12827 fi;
12828
12829
12830
12831
12832
12833
12834 ac_config_files="$ac_config_files Makefile"
12835 cat >confcache <<\_ACEOF
12836 # This file is a shell script that caches the results of configure
12837 # tests run on this system so they can be shared between configure
12838 # scripts and configure runs, see configure's option --config-cache.
12839 # It is not useful on other systems. If it contains results you don't
12840 # want to keep, you may remove or edit it.
12841 #
12842 # config.status only pays attention to the cache file if you give it
12843 # the --recheck option to rerun configure.
12844 #
12845 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12846 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12847 # following values.
12848
12849 _ACEOF
12850
12851 # The following way of writing the cache mishandles newlines in values,
12852 # but we know of no workaround that is simple, portable, and efficient.
12853 # So, don't put newlines in cache variables' values.
12854 # Ultrix sh set writes to stderr and can't be redirected directly,
12855 # and sets the high bit in the cache file unless we assign to the vars.
12856 {
12857 (set) 2>&1 |
12858 case `(ac_space=' '; set | grep ac_space) 2>&1` in
12859 *ac_space=\ *)
12860 # `set' does not quote correctly, so add quotes (double-quote
12861 # substitution turns \\\\ into \\, and sed turns \\ into \).
12862 sed -n \
12863 "s/'/'\\\\''/g;
12864 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12865 ;;
12866 *)
12867 # `set' quotes correctly as required by POSIX, so do not add quotes.
12868 sed -n \
12869 "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p"
12870 ;;
12871 esac;
12872 } |
12873 sed '
12874 t clear
12875 : clear
12876 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12877 t end
12878 /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12879 : end' >>confcache
12880 if diff $cache_file confcache >/dev/null 2>&1; then :; else
12881 if test -w $cache_file; then
12882 test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file"
12883 cat confcache >$cache_file
12884 else
12885 echo "not updating unwritable cache $cache_file"
12886 fi
12887 fi
12888 rm -f confcache
12889
12890 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12891 # Let make expand exec_prefix.
12892 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12893
12894 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12895 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12896 # trailing colons and then remove the whole line if VPATH becomes empty
12897 # (actually we leave an empty line to preserve line numbers).
12898 if test "x$srcdir" = x.; then
12899 ac_vpsub='/^[ ]*VPATH[ ]*=/{
12900 s/:*\$(srcdir):*/:/;
12901 s/:*\${srcdir}:*/:/;
12902 s/:*@srcdir@:*/:/;
12903 s/^\([^=]*=[ ]*\):*/\1/;
12904 s/:*$//;
12905 s/^[^=]*=[ ]*$//;
12906 }'
12907 fi
12908
12909 # Transform confdefs.h into DEFS.
12910 # Protect against shell expansion while executing Makefile rules.
12911 # Protect against Makefile macro expansion.
12912 #
12913 # If the first sed substitution is executed (which looks for macros that
12914 # take arguments), then we branch to the quote section. Otherwise,
12915 # look for a macro that doesn't take arguments.
12916 cat >confdef2opt.sed <<\_ACEOF
12917 t clear
12918 : clear
12919 s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\),-D\1=\2,g
12920 t quote
12921 s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\),-D\1=\2,g
12922 t quote
12923 d
12924 : quote
12925 s,[ `~#$^&*(){}\\|;'"<>?],\\&,g
12926 s,\[,\\&,g
12927 s,\],\\&,g
12928 s,\$,$$,g
12929 p
12930 _ACEOF
12931 # We use echo to avoid assuming a particular line-breaking character.
12932 # The extra dot is to prevent the shell from consuming trailing
12933 # line-breaks from the sub-command output. A line-break within
12934 # single-quotes doesn't work because, if this script is created in a
12935 # platform that uses two characters for line-breaks (e.g., DOS), tr
12936 # would break.
12937 ac_LF_and_DOT=`echo; echo .`
12938 DEFS=`sed -n -f confdef2opt.sed confdefs.h | tr "$ac_LF_and_DOT" ' .'`
12939 rm -f confdef2opt.sed
12940
12941
12942 ac_libobjs=
12943 ac_ltlibobjs=
12944 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12945 # 1. Remove the extension, and $U if already installed.
12946 ac_i=`echo "$ac_i" |
12947 sed 's/\$U\././;s/\.o$//;s/\.obj$//'`
12948 # 2. Add them.
12949 ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext"
12950 ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo'
12951 done
12952 LIBOBJS=$ac_libobjs
12953
12954 LTLIBOBJS=$ac_ltlibobjs
12955
12956
12957
12958 : ${CONFIG_STATUS=./config.status}
12959 ac_clean_files_save=$ac_clean_files
12960 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12961 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12962 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12963 cat >$CONFIG_STATUS <<_ACEOF
12964 #! $SHELL
12965 # Generated by $as_me.
12966 # Run this file to recreate the current configuration.
12967 # Compiler output produced by configure, useful for debugging
12968 # configure, is in config.log if it exists.
12969
12970 debug=false
12971 ac_cs_recheck=false
12972 ac_cs_silent=false
12973 SHELL=\${CONFIG_SHELL-$SHELL}
12974 _ACEOF
12975
12976 cat >>$CONFIG_STATUS <<\_ACEOF
12977 ## --------------------- ##
12978 ## M4sh Initialization. ##
12979 ## --------------------- ##
12980
12981 # Be Bourne compatible
12982 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12983 emulate sh
12984 NULLCMD=:
12985 # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12986 # is contrary to our usage. Disable this feature.
12987 alias -g '${1+"$@"}'='"$@"'
12988 elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then
12989 set -o posix
12990 fi
12991 DUALCASE=1; export DUALCASE # for MKS sh
12992
12993 # Support unset when possible.
12994 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12995 as_unset=unset
12996 else
12997 as_unset=false
12998 fi
12999
13000
13001 # Work around bugs in pre-3.0 UWIN ksh.
13002 $as_unset ENV MAIL MAILPATH
13003 PS1='$ '
13004 PS2='> '
13005 PS4='+ '
13006
13007 # NLS nuisances.
13008 for as_var in \
13009 LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
13010 LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
13011 LC_TELEPHONE LC_TIME
13012 do
13013 if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
13014 eval $as_var=C; export $as_var
13015 else
13016 $as_unset $as_var
13017 fi
13018 done
13019
13020 # Required to use basename.
13021 if expr a : '\(a\)' >/dev/null 2>&1; then
13022 as_expr=expr
13023 else
13024 as_expr=false
13025 fi
13026
13027 if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then
13028 as_basename=basename
13029 else
13030 as_basename=false
13031 fi
13032
13033
13034 # Name of the executable.
13035 as_me=`$as_basename "$0" ||
13036 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13037 X"$0" : 'X\(//\)$' \| \
13038 X"$0" : 'X\(/\)$' \| \
13039 . : '\(.\)' 2>/dev/null ||
13040 echo X/"$0" |
13041 sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; }
13042 /^X\/\(\/\/\)$/{ s//\1/; q; }
13043 /^X\/\(\/\).*/{ s//\1/; q; }
13044 s/.*/./; q'`
13045
13046
13047 # PATH needs CR, and LINENO needs CR and PATH.
13048 # Avoid depending upon Character Ranges.
13049 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13050 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13051 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13052 as_cr_digits='0123456789'
13053 as_cr_alnum=$as_cr_Letters$as_cr_digits
13054
13055 # The user is always right.
13056 if test "${PATH_SEPARATOR+set}" != set; then
13057 echo "#! /bin/sh" >conf$$.sh
13058 echo "exit 0" >>conf$$.sh
13059 chmod +x conf$$.sh
13060 if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
13061 PATH_SEPARATOR=';'
13062 else
13063 PATH_SEPARATOR=:
13064 fi
13065 rm -f conf$$.sh
13066 fi
13067
13068
13069 as_lineno_1=$LINENO
13070 as_lineno_2=$LINENO
13071 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13072 test "x$as_lineno_1" != "x$as_lineno_2" &&
13073 test "x$as_lineno_3" = "x$as_lineno_2" || {
13074 # Find who we are. Look in the path if we contain no path at all
13075 # relative or not.
13076 case $0 in
13077 *[\\/]* ) as_myself=$0 ;;
13078 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13079 for as_dir in $PATH
13080 do
13081 IFS=$as_save_IFS
13082 test -z "$as_dir" && as_dir=.
13083 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13084 done
13085
13086 ;;
13087 esac
13088 # We did not find ourselves, most probably we were run as `sh COMMAND'
13089 # in which case we are not to be found in the path.
13090 if test "x$as_myself" = x; then
13091 as_myself=$0
13092 fi
13093 if test ! -f "$as_myself"; then
13094 { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5
13095 echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;}
13096 { (exit 1); exit 1; }; }
13097 fi
13098 case $CONFIG_SHELL in
13099 '')
13100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13101 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
13102 do
13103 IFS=$as_save_IFS
13104 test -z "$as_dir" && as_dir=.
13105 for as_base in sh bash ksh sh5; do
13106 case $as_dir in
13107 /*)
13108 if ("$as_dir/$as_base" -c '
13109 as_lineno_1=$LINENO
13110 as_lineno_2=$LINENO
13111 as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null`
13112 test "x$as_lineno_1" != "x$as_lineno_2" &&
13113 test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then
13114 $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; }
13115 $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; }
13116 CONFIG_SHELL=$as_dir/$as_base
13117 export CONFIG_SHELL
13118 exec "$CONFIG_SHELL" "$0" ${1+"$@"}
13119 fi;;
13120 esac
13121 done
13122 done
13123 ;;
13124 esac
13125
13126 # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
13127 # uniformly replaced by the line number. The first 'sed' inserts a
13128 # line-number line before each line; the second 'sed' does the real
13129 # work. The second script uses 'N' to pair each line-number line
13130 # with the numbered line, and appends trailing '-' during
13131 # substitution so that $LINENO is not a special case at line end.
13132 # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
13133 # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-)
13134 sed '=' <$as_myself |
13135 sed '
13136 N
13137 s,$,-,
13138 : loop
13139 s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3,
13140 t loop
13141 s,-$,,
13142 s,^['$as_cr_digits']*\n,,
13143 ' >$as_me.lineno &&
13144 chmod +x $as_me.lineno ||
13145 { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5
13146 echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;}
13147 { (exit 1); exit 1; }; }
13148
13149 # Don't try to exec as it changes $[0], causing all sort of problems
13150 # (the dirname of $[0] is not the place where we might find the
13151 # original and so on. Autoconf is especially sensible to this).
13152 . ./$as_me.lineno
13153 # Exit status is that of the last command.
13154 exit
13155 }
13156
13157
13158 case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in
13159 *c*,-n*) ECHO_N= ECHO_C='
13160 ' ECHO_T=' ' ;;
13161 *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;;
13162 *) ECHO_N= ECHO_C='\c' ECHO_T= ;;
13163 esac
13164
13165 if expr a : '\(a\)' >/dev/null 2>&1; then
13166 as_expr=expr
13167 else
13168 as_expr=false
13169 fi
13170
13171 rm -f conf$$ conf$$.exe conf$$.file
13172 echo >conf$$.file
13173 if ln -s conf$$.file conf$$ 2>/dev/null; then
13174 # We could just check for DJGPP; but this test a) works b) is more generic
13175 # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04).
13176 if test -f conf$$.exe; then
13177 # Don't use ln at all; we don't have any links
13178 as_ln_s='cp -p'
13179 else
13180 as_ln_s='ln -s'
13181 fi
13182 elif ln conf$$.file conf$$ 2>/dev/null; then
13183 as_ln_s=ln
13184 else
13185 as_ln_s='cp -p'
13186 fi
13187 rm -f conf$$ conf$$.exe conf$$.file
13188
13189 if mkdir -p . 2>/dev/null; then
13190 as_mkdir_p=:
13191 else
13192 test -d ./-p && rmdir ./-p
13193 as_mkdir_p=false
13194 fi
13195
13196 as_executable_p="test -f"
13197
13198 # Sed expression to map a string onto a valid CPP name.
13199 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13200
13201 # Sed expression to map a string onto a valid variable name.
13202 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13203
13204
13205 # IFS
13206 # We need space, tab and new line, in precisely that order.
13207 as_nl='
13208 '
13209 IFS=" $as_nl"
13210
13211 # CDPATH.
13212 $as_unset CDPATH
13213
13214 exec 6>&1
13215
13216 # Open the log real soon, to keep \$[0] and so on meaningful, and to
13217 # report actual input values of CONFIG_FILES etc. instead of their
13218 # values after options handling. Logging --version etc. is OK.
13219 exec 5>>config.log
13220 {
13221 echo
13222 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13223 ## Running $as_me. ##
13224 _ASBOX
13225 } >&5
13226 cat >&5 <<_CSEOF
13227
13228 This file was extended by $as_me, which was
13229 generated by GNU Autoconf 2.59. Invocation command line was
13230
13231 CONFIG_FILES = $CONFIG_FILES
13232 CONFIG_HEADERS = $CONFIG_HEADERS
13233 CONFIG_LINKS = $CONFIG_LINKS
13234 CONFIG_COMMANDS = $CONFIG_COMMANDS
13235 $ $0 $@
13236
13237 _CSEOF
13238 echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5
13239 echo >&5
13240 _ACEOF
13241
13242 # Files that config.status was made for.
13243 if test -n "$ac_config_files"; then
13244 echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS
13245 fi
13246
13247 if test -n "$ac_config_headers"; then
13248 echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS
13249 fi
13250
13251 if test -n "$ac_config_links"; then
13252 echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS
13253 fi
13254
13255 if test -n "$ac_config_commands"; then
13256 echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS
13257 fi
13258
13259 cat >>$CONFIG_STATUS <<\_ACEOF
13260
13261 ac_cs_usage="\
13262 \`$as_me' instantiates files from templates according to the
13263 current configuration.
13264
13265 Usage: $0 [OPTIONS] [FILE]...
13266
13267 -h, --help print this help, then exit
13268 -V, --version print version number, then exit
13269 -q, --quiet do not print progress messages
13270 -d, --debug don't remove temporary files
13271 --recheck update $as_me by reconfiguring in the same conditions
13272 --file=FILE[:TEMPLATE]
13273 instantiate the configuration file FILE
13274
13275 Configuration files:
13276 $config_files
13277
13278 Report bugs to <bug-autoconf@gnu.org>."
13279 _ACEOF
13280
13281 cat >>$CONFIG_STATUS <<_ACEOF
13282 ac_cs_version="\\
13283 config.status
13284 configured by $0, generated by GNU Autoconf 2.59,
13285 with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\"
13286
13287 Copyright (C) 2003 Free Software Foundation, Inc.
13288 This config.status script is free software; the Free Software Foundation
13289 gives unlimited permission to copy, distribute and modify it."
13290 srcdir=$srcdir
13291 INSTALL="$INSTALL"
13292 _ACEOF
13293
13294 cat >>$CONFIG_STATUS <<\_ACEOF
13295 # If no file are specified by the user, then we need to provide default
13296 # value. By we need to know if files were specified by the user.
13297 ac_need_defaults=:
13298 while test $# != 0
13299 do
13300 case $1 in
13301 --*=*)
13302 ac_option=`expr "x$1" : 'x\([^=]*\)='`
13303 ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'`
13304 ac_shift=:
13305 ;;
13306 -*)
13307 ac_option=$1
13308 ac_optarg=$2
13309 ac_shift=shift
13310 ;;
13311 *) # This is not an option, so the user has probably given explicit
13312 # arguments.
13313 ac_option=$1
13314 ac_need_defaults=false;;
13315 esac
13316
13317 case $ac_option in
13318 # Handling of the options.
13319 _ACEOF
13320 cat >>$CONFIG_STATUS <<\_ACEOF
13321 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13322 ac_cs_recheck=: ;;
13323 --version | --vers* | -V )
13324 echo "$ac_cs_version"; exit 0 ;;
13325 --he | --h)
13326 # Conflict between --help and --header
13327 { { echo "$as_me:$LINENO: error: ambiguous option: $1
13328 Try \`$0 --help' for more information." >&5
13329 echo "$as_me: error: ambiguous option: $1
13330 Try \`$0 --help' for more information." >&2;}
13331 { (exit 1); exit 1; }; };;
13332 --help | --hel | -h )
13333 echo "$ac_cs_usage"; exit 0 ;;
13334 --debug | --d* | -d )
13335 debug=: ;;
13336 --file | --fil | --fi | --f )
13337 $ac_shift
13338 CONFIG_FILES="$CONFIG_FILES $ac_optarg"
13339 ac_need_defaults=false;;
13340 --header | --heade | --head | --hea )
13341 $ac_shift
13342 CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
13343 ac_need_defaults=false;;
13344 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13345 | -silent | --silent | --silen | --sile | --sil | --si | --s)
13346 ac_cs_silent=: ;;
13347
13348 # This is an error.
13349 -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1
13350 Try \`$0 --help' for more information." >&5
13351 echo "$as_me: error: unrecognized option: $1
13352 Try \`$0 --help' for more information." >&2;}
13353 { (exit 1); exit 1; }; } ;;
13354
13355 *) ac_config_targets="$ac_config_targets $1" ;;
13356
13357 esac
13358 shift
13359 done
13360
13361 ac_configure_extra_args=
13362
13363 if $ac_cs_silent; then
13364 exec 6>/dev/null
13365 ac_configure_extra_args="$ac_configure_extra_args --silent"
13366 fi
13367
13368 _ACEOF
13369 cat >>$CONFIG_STATUS <<_ACEOF
13370 if \$ac_cs_recheck; then
13371 echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
13372 exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13373 fi
13374
13375 _ACEOF
13376
13377
13378
13379
13380
13381 cat >>$CONFIG_STATUS <<\_ACEOF
13382 for ac_config_target in $ac_config_targets
13383 do
13384 case "$ac_config_target" in
13385 # Handling of arguments.
13386 "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;;
13387 *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
13388 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
13389 { (exit 1); exit 1; }; };;
13390 esac
13391 done
13392
13393 # If the user did not use the arguments to specify the items to instantiate,
13394 # then the envvar interface is used. Set only those that are not.
13395 # We use the long form for the default assignment because of an extremely
13396 # bizarre bug on SunOS 4.1.3.
13397 if $ac_need_defaults; then
13398 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
13399 fi
13400
13401 # Have a temporary directory for convenience. Make it in the build tree
13402 # simply because there is no reason to put it here, and in addition,
13403 # creating and moving files from /tmp can sometimes cause problems.
13404 # Create a temporary directory, and hook for its removal unless debugging.
13405 $debug ||
13406 {
13407 trap 'exit_status=$?; rm -rf $tmp && exit $exit_status' 0
13408 trap '{ (exit 1); exit 1; }' 1 2 13 15
13409 }
13410
13411 # Create a (secure) tmp directory for tmp files.
13412
13413 {
13414 tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` &&
13415 test -n "$tmp" && test -d "$tmp"
13416 } ||
13417 {
13418 tmp=./confstat$$-$RANDOM
13419 (umask 077 && mkdir $tmp)
13420 } ||
13421 {
13422 echo "$me: cannot create a temporary directory in ." >&2
13423 { (exit 1); exit 1; }
13424 }
13425
13426 _ACEOF
13427
13428 cat >>$CONFIG_STATUS <<_ACEOF
13429
13430 #
13431 # CONFIG_FILES section.
13432 #
13433
13434 # No need to generate the scripts if there are no CONFIG_FILES.
13435 # This happens for instance when ./config.status config.h
13436 if test -n "\$CONFIG_FILES"; then
13437 # Protect against being on the right side of a sed subst in config.status.
13438 sed 's/,@/@@/; s/@,/@@/; s/,;t t\$/@;t t/; /@;t t\$/s/[\\\\&,]/\\\\&/g;
13439 s/@@/,@/; s/@@/@,/; s/@;t t\$/,;t t/' >\$tmp/subs.sed <<\\CEOF
13440 s,@SHELL@,$SHELL,;t t
13441 s,@PATH_SEPARATOR@,$PATH_SEPARATOR,;t t
13442 s,@PACKAGE_NAME@,$PACKAGE_NAME,;t t
13443 s,@PACKAGE_TARNAME@,$PACKAGE_TARNAME,;t t
13444 s,@PACKAGE_VERSION@,$PACKAGE_VERSION,;t t
13445 s,@PACKAGE_STRING@,$PACKAGE_STRING,;t t
13446 s,@PACKAGE_BUGREPORT@,$PACKAGE_BUGREPORT,;t t
13447 s,@exec_prefix@,$exec_prefix,;t t
13448 s,@prefix@,$prefix,;t t
13449 s,@program_transform_name@,$program_transform_name,;t t
13450 s,@bindir@,$bindir,;t t
13451 s,@sbindir@,$sbindir,;t t
13452 s,@libexecdir@,$libexecdir,;t t
13453 s,@datadir@,$datadir,;t t
13454 s,@sysconfdir@,$sysconfdir,;t t
13455 s,@sharedstatedir@,$sharedstatedir,;t t
13456 s,@localstatedir@,$localstatedir,;t t
13457 s,@libdir@,$libdir,;t t
13458 s,@includedir@,$includedir,;t t
13459 s,@oldincludedir@,$oldincludedir,;t t
13460 s,@infodir@,$infodir,;t t
13461 s,@mandir@,$mandir,;t t
13462 s,@build_alias@,$build_alias,;t t
13463 s,@host_alias@,$host_alias,;t t
13464 s,@target_alias@,$target_alias,;t t
13465 s,@DEFS@,$DEFS,;t t
13466 s,@ECHO_C@,$ECHO_C,;t t
13467 s,@ECHO_N@,$ECHO_N,;t t
13468 s,@ECHO_T@,$ECHO_T,;t t
13469 s,@LIBS@,$LIBS,;t t
13470 s,@TOPLEVEL_CONFIGURE_ARGUMENTS@,$TOPLEVEL_CONFIGURE_ARGUMENTS,;t t
13471 s,@build@,$build,;t t
13472 s,@build_cpu@,$build_cpu,;t t
13473 s,@build_vendor@,$build_vendor,;t t
13474 s,@build_os@,$build_os,;t t
13475 s,@build_noncanonical@,$build_noncanonical,;t t
13476 s,@host_noncanonical@,$host_noncanonical,;t t
13477 s,@target_noncanonical@,$target_noncanonical,;t t
13478 s,@host@,$host,;t t
13479 s,@host_cpu@,$host_cpu,;t t
13480 s,@host_vendor@,$host_vendor,;t t
13481 s,@host_os@,$host_os,;t t
13482 s,@target@,$target,;t t
13483 s,@target_cpu@,$target_cpu,;t t
13484 s,@target_vendor@,$target_vendor,;t t
13485 s,@target_os@,$target_os,;t t
13486 s,@INSTALL_PROGRAM@,$INSTALL_PROGRAM,;t t
13487 s,@INSTALL_SCRIPT@,$INSTALL_SCRIPT,;t t
13488 s,@INSTALL_DATA@,$INSTALL_DATA,;t t
13489 s,@LN@,$LN,;t t
13490 s,@LN_S@,$LN_S,;t t
13491 s,@build_libsubdir@,$build_libsubdir,;t t
13492 s,@build_subdir@,$build_subdir,;t t
13493 s,@host_subdir@,$host_subdir,;t t
13494 s,@target_subdir@,$target_subdir,;t t
13495 s,@CC@,$CC,;t t
13496 s,@CFLAGS@,$CFLAGS,;t t
13497 s,@LDFLAGS@,$LDFLAGS,;t t
13498 s,@CPPFLAGS@,$CPPFLAGS,;t t
13499 s,@ac_ct_CC@,$ac_ct_CC,;t t
13500 s,@EXEEXT@,$EXEEXT,;t t
13501 s,@OBJEXT@,$OBJEXT,;t t
13502 s,@CXX@,$CXX,;t t
13503 s,@CXXFLAGS@,$CXXFLAGS,;t t
13504 s,@ac_ct_CXX@,$ac_ct_CXX,;t t
13505 s,@GNATBIND@,$GNATBIND,;t t
13506 s,@ac_ct_GNATBIND@,$ac_ct_GNATBIND,;t t
13507 s,@GNATMAKE@,$GNATMAKE,;t t
13508 s,@ac_ct_GNATMAKE@,$ac_ct_GNATMAKE,;t t
13509 s,@do_compare@,$do_compare,;t t
13510 s,@gmplibs@,$gmplibs,;t t
13511 s,@gmpinc@,$gmpinc,;t t
13512 s,@extra_mpfr_configure_flags@,$extra_mpfr_configure_flags,;t t
13513 s,@extra_mpc_gmp_configure_flags@,$extra_mpc_gmp_configure_flags,;t t
13514 s,@extra_mpc_mpfr_configure_flags@,$extra_mpc_mpfr_configure_flags,;t t
13515 s,@ppllibs@,$ppllibs,;t t
13516 s,@pplinc@,$pplinc,;t t
13517 s,@clooglibs@,$clooglibs,;t t
13518 s,@clooginc@,$clooginc,;t t
13519 s,@stage1_languages@,$stage1_languages,;t t
13520 s,@SYSROOT_CFLAGS_FOR_TARGET@,$SYSROOT_CFLAGS_FOR_TARGET,;t t
13521 s,@DEBUG_PREFIX_CFLAGS_FOR_TARGET@,$DEBUG_PREFIX_CFLAGS_FOR_TARGET,;t t
13522 s,@CFLAGS_FOR_TARGET@,$CFLAGS_FOR_TARGET,;t t
13523 s,@CXXFLAGS_FOR_TARGET@,$CXXFLAGS_FOR_TARGET,;t t
13524 s,@RPATH_ENVVAR@,$RPATH_ENVVAR,;t t
13525 s,@GCC_SHLIB_SUBDIR@,$GCC_SHLIB_SUBDIR,;t t
13526 s,@tooldir@,$tooldir,;t t
13527 s,@build_tooldir@,$build_tooldir,;t t
13528 s,@CONFIGURE_GDB_TK@,$CONFIGURE_GDB_TK,;t t
13529 s,@GDB_TK@,$GDB_TK,;t t
13530 s,@INSTALL_GDB_TK@,$INSTALL_GDB_TK,;t t
13531 s,@build_configargs@,$build_configargs,;t t
13532 s,@build_configdirs@,$build_configdirs,;t t
13533 s,@host_configargs@,$host_configargs,;t t
13534 s,@configdirs@,$configdirs,;t t
13535 s,@target_configargs@,$target_configargs,;t t
13536 s,@AR_FOR_BUILD@,$AR_FOR_BUILD,;t t
13537 s,@AS_FOR_BUILD@,$AS_FOR_BUILD,;t t
13538 s,@CC_FOR_BUILD@,$CC_FOR_BUILD,;t t
13539 s,@CFLAGS_FOR_BUILD@,$CFLAGS_FOR_BUILD,;t t
13540 s,@CXXFLAGS_FOR_BUILD@,$CXXFLAGS_FOR_BUILD,;t t
13541 s,@CXX_FOR_BUILD@,$CXX_FOR_BUILD,;t t
13542 s,@DLLTOOL_FOR_BUILD@,$DLLTOOL_FOR_BUILD,;t t
13543 s,@GCJ_FOR_BUILD@,$GCJ_FOR_BUILD,;t t
13544 s,@GFORTRAN_FOR_BUILD@,$GFORTRAN_FOR_BUILD,;t t
13545 s,@LDFLAGS_FOR_BUILD@,$LDFLAGS_FOR_BUILD,;t t
13546 s,@LD_FOR_BUILD@,$LD_FOR_BUILD,;t t
13547 s,@NM_FOR_BUILD@,$NM_FOR_BUILD,;t t
13548 s,@RANLIB_FOR_BUILD@,$RANLIB_FOR_BUILD,;t t
13549 s,@WINDMC_FOR_BUILD@,$WINDMC_FOR_BUILD,;t t
13550 s,@WINDRES_FOR_BUILD@,$WINDRES_FOR_BUILD,;t t
13551 s,@config_shell@,$config_shell,;t t
13552 s,@YACC@,$YACC,;t t
13553 s,@BISON@,$BISON,;t t
13554 s,@M4@,$M4,;t t
13555 s,@LEX@,$LEX,;t t
13556 s,@FLEX@,$FLEX,;t t
13557 s,@MAKEINFO@,$MAKEINFO,;t t
13558 s,@EXPECT@,$EXPECT,;t t
13559 s,@RUNTEST@,$RUNTEST,;t t
13560 s,@AR@,$AR,;t t
13561 s,@AS@,$AS,;t t
13562 s,@DLLTOOL@,$DLLTOOL,;t t
13563 s,@LD@,$LD,;t t
13564 s,@LIPO@,$LIPO,;t t
13565 s,@NM@,$NM,;t t
13566 s,@RANLIB@,$RANLIB,;t t
13567 s,@STRIP@,$STRIP,;t t
13568 s,@WINDRES@,$WINDRES,;t t
13569 s,@WINDMC@,$WINDMC,;t t
13570 s,@OBJCOPY@,$OBJCOPY,;t t
13571 s,@OBJDUMP@,$OBJDUMP,;t t
13572 s,@CC_FOR_TARGET@,$CC_FOR_TARGET,;t t
13573 s,@CXX_FOR_TARGET@,$CXX_FOR_TARGET,;t t
13574 s,@GCC_FOR_TARGET@,$GCC_FOR_TARGET,;t t
13575 s,@GCJ_FOR_TARGET@,$GCJ_FOR_TARGET,;t t
13576 s,@GFORTRAN_FOR_TARGET@,$GFORTRAN_FOR_TARGET,;t t
13577 s,@AR_FOR_TARGET@,$AR_FOR_TARGET,;t t
13578 s,@AS_FOR_TARGET@,$AS_FOR_TARGET,;t t
13579 s,@DLLTOOL_FOR_TARGET@,$DLLTOOL_FOR_TARGET,;t t
13580 s,@LD_FOR_TARGET@,$LD_FOR_TARGET,;t t
13581 s,@LIPO_FOR_TARGET@,$LIPO_FOR_TARGET,;t t
13582 s,@NM_FOR_TARGET@,$NM_FOR_TARGET,;t t
13583 s,@OBJDUMP_FOR_TARGET@,$OBJDUMP_FOR_TARGET,;t t
13584 s,@RANLIB_FOR_TARGET@,$RANLIB_FOR_TARGET,;t t
13585 s,@STRIP_FOR_TARGET@,$STRIP_FOR_TARGET,;t t
13586 s,@WINDRES_FOR_TARGET@,$WINDRES_FOR_TARGET,;t t
13587 s,@WINDMC_FOR_TARGET@,$WINDMC_FOR_TARGET,;t t
13588 s,@RAW_CXX_FOR_TARGET@,$RAW_CXX_FOR_TARGET,;t t
13589 s,@FLAGS_FOR_TARGET@,$FLAGS_FOR_TARGET,;t t
13590 s,@COMPILER_AS_FOR_TARGET@,$COMPILER_AS_FOR_TARGET,;t t
13591 s,@COMPILER_LD_FOR_TARGET@,$COMPILER_LD_FOR_TARGET,;t t
13592 s,@COMPILER_NM_FOR_TARGET@,$COMPILER_NM_FOR_TARGET,;t t
13593 s,@MAINTAINER_MODE_TRUE@,$MAINTAINER_MODE_TRUE,;t t
13594 s,@MAINTAINER_MODE_FALSE@,$MAINTAINER_MODE_FALSE,;t t
13595 s,@MAINT@,$MAINT,;t t
13596 s,@stage1_cflags@,$stage1_cflags,;t t
13597 s,@stage1_checking@,$stage1_checking,;t t
13598 s,@stage2_werror_flag@,$stage2_werror_flag,;t t
13599 s,@datarootdir@,$datarootdir,;t t
13600 s,@docdir@,$docdir,;t t
13601 s,@pdfdir@,$pdfdir,;t t
13602 s,@htmldir@,$htmldir,;t t
13603 s,@LIBOBJS@,$LIBOBJS,;t t
13604 s,@LTLIBOBJS@,$LTLIBOBJS,;t t
13605 /@serialization_dependencies@/r $serialization_dependencies
13606 s,@serialization_dependencies@,,;t t
13607 /@host_makefile_frag@/r $host_makefile_frag
13608 s,@host_makefile_frag@,,;t t
13609 /@target_makefile_frag@/r $target_makefile_frag
13610 s,@target_makefile_frag@,,;t t
13611 /@alphaieee_frag@/r $alphaieee_frag
13612 s,@alphaieee_frag@,,;t t
13613 /@ospace_frag@/r $ospace_frag
13614 s,@ospace_frag@,,;t t
13615 CEOF
13616
13617 _ACEOF
13618
13619 cat >>$CONFIG_STATUS <<\_ACEOF
13620 # Split the substitutions into bite-sized pieces for seds with
13621 # small command number limits, like on Digital OSF/1 and HP-UX.
13622 ac_max_sed_lines=48
13623 ac_sed_frag=1 # Number of current file.
13624 ac_beg=1 # First line for current file.
13625 ac_end=$ac_max_sed_lines # Line after last line for current file.
13626 ac_more_lines=:
13627 ac_sed_cmds=
13628 while $ac_more_lines; do
13629 if test $ac_beg -gt 1; then
13630 sed "1,${ac_beg}d; ${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13631 else
13632 sed "${ac_end}q" $tmp/subs.sed >$tmp/subs.frag
13633 fi
13634 if test ! -s $tmp/subs.frag; then
13635 ac_more_lines=false
13636 else
13637 # The purpose of the label and of the branching condition is to
13638 # speed up the sed processing (if there are no `@' at all, there
13639 # is no need to browse any of the substitutions).
13640 # These are the two extra sed commands mentioned above.
13641 (echo ':t
13642 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b' && cat $tmp/subs.frag) >$tmp/subs-$ac_sed_frag.sed
13643 if test -z "$ac_sed_cmds"; then
13644 ac_sed_cmds="sed -f $tmp/subs-$ac_sed_frag.sed"
13645 else
13646 ac_sed_cmds="$ac_sed_cmds | sed -f $tmp/subs-$ac_sed_frag.sed"
13647 fi
13648 ac_sed_frag=`expr $ac_sed_frag + 1`
13649 ac_beg=$ac_end
13650 ac_end=`expr $ac_end + $ac_max_sed_lines`
13651 fi
13652 done
13653 if test -z "$ac_sed_cmds"; then
13654 ac_sed_cmds=cat
13655 fi
13656 fi # test -n "$CONFIG_FILES"
13657
13658 _ACEOF
13659 cat >>$CONFIG_STATUS <<\_ACEOF
13660 for ac_file in : $CONFIG_FILES; do test "x$ac_file" = x: && continue
13661 # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
13662 case $ac_file in
13663 - | *:- | *:-:* ) # input from stdin
13664 cat >$tmp/stdin
13665 ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13666 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13667 *:* ) ac_file_in=`echo "$ac_file" | sed 's,[^:]*:,,'`
13668 ac_file=`echo "$ac_file" | sed 's,:.*,,'` ;;
13669 * ) ac_file_in=$ac_file.in ;;
13670 esac
13671
13672 # Compute @srcdir@, @top_srcdir@, and @INSTALL@ for subdirectories.
13673 ac_dir=`(dirname "$ac_file") 2>/dev/null ||
13674 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13675 X"$ac_file" : 'X\(//\)[^/]' \| \
13676 X"$ac_file" : 'X\(//\)$' \| \
13677 X"$ac_file" : 'X\(/\)' \| \
13678 . : '\(.\)' 2>/dev/null ||
13679 echo X"$ac_file" |
13680 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13681 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13682 /^X\(\/\/\)$/{ s//\1/; q; }
13683 /^X\(\/\).*/{ s//\1/; q; }
13684 s/.*/./; q'`
13685 { if $as_mkdir_p; then
13686 mkdir -p "$ac_dir"
13687 else
13688 as_dir="$ac_dir"
13689 as_dirs=
13690 while test ! -d "$as_dir"; do
13691 as_dirs="$as_dir $as_dirs"
13692 as_dir=`(dirname "$as_dir") 2>/dev/null ||
13693 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13694 X"$as_dir" : 'X\(//\)[^/]' \| \
13695 X"$as_dir" : 'X\(//\)$' \| \
13696 X"$as_dir" : 'X\(/\)' \| \
13697 . : '\(.\)' 2>/dev/null ||
13698 echo X"$as_dir" |
13699 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
13700 /^X\(\/\/\)[^/].*/{ s//\1/; q; }
13701 /^X\(\/\/\)$/{ s//\1/; q; }
13702 /^X\(\/\).*/{ s//\1/; q; }
13703 s/.*/./; q'`
13704 done
13705 test ! -n "$as_dirs" || mkdir $as_dirs
13706 fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5
13707 echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;}
13708 { (exit 1); exit 1; }; }; }
13709
13710 ac_builddir=.
13711
13712 if test "$ac_dir" != .; then
13713 ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13714 # A "../" for each directory in $ac_dir_suffix.
13715 ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'`
13716 else
13717 ac_dir_suffix= ac_top_builddir=
13718 fi
13719
13720 case $srcdir in
13721 .) # No --srcdir option. We are building in place.
13722 ac_srcdir=.
13723 if test -z "$ac_top_builddir"; then
13724 ac_top_srcdir=.
13725 else
13726 ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'`
13727 fi ;;
13728 [\\/]* | ?:[\\/]* ) # Absolute path.
13729 ac_srcdir=$srcdir$ac_dir_suffix;
13730 ac_top_srcdir=$srcdir ;;
13731 *) # Relative path.
13732 ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix
13733 ac_top_srcdir=$ac_top_builddir$srcdir ;;
13734 esac
13735
13736 # Do not use `cd foo && pwd` to compute absolute paths, because
13737 # the directories may not exist.
13738 case `pwd` in
13739 .) ac_abs_builddir="$ac_dir";;
13740 *)
13741 case "$ac_dir" in
13742 .) ac_abs_builddir=`pwd`;;
13743 [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";;
13744 *) ac_abs_builddir=`pwd`/"$ac_dir";;
13745 esac;;
13746 esac
13747 case $ac_abs_builddir in
13748 .) ac_abs_top_builddir=${ac_top_builddir}.;;
13749 *)
13750 case ${ac_top_builddir}. in
13751 .) ac_abs_top_builddir=$ac_abs_builddir;;
13752 [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;;
13753 *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;;
13754 esac;;
13755 esac
13756 case $ac_abs_builddir in
13757 .) ac_abs_srcdir=$ac_srcdir;;
13758 *)
13759 case $ac_srcdir in
13760 .) ac_abs_srcdir=$ac_abs_builddir;;
13761 [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;;
13762 *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;;
13763 esac;;
13764 esac
13765 case $ac_abs_builddir in
13766 .) ac_abs_top_srcdir=$ac_top_srcdir;;
13767 *)
13768 case $ac_top_srcdir in
13769 .) ac_abs_top_srcdir=$ac_abs_builddir;;
13770 [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;;
13771 *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;;
13772 esac;;
13773 esac
13774
13775
13776 case $INSTALL in
13777 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13778 *) ac_INSTALL=$ac_top_builddir$INSTALL ;;
13779 esac
13780
13781 if test x"$ac_file" != x-; then
13782 { echo "$as_me:$LINENO: creating $ac_file" >&5
13783 echo "$as_me: creating $ac_file" >&6;}
13784 rm -f "$ac_file"
13785 fi
13786 # Let's still pretend it is `configure' which instantiates (i.e., don't
13787 # use $as_me), people would be surprised to read:
13788 # /* config.h. Generated by config.status. */
13789 if test x"$ac_file" = x-; then
13790 configure_input=
13791 else
13792 configure_input="$ac_file. "
13793 fi
13794 configure_input=$configure_input"Generated from `echo $ac_file_in |
13795 sed 's,.*/,,'` by configure."
13796
13797 # First look for the input files in the build tree, otherwise in the
13798 # src tree.
13799 ac_file_inputs=`IFS=:
13800 for f in $ac_file_in; do
13801 case $f in
13802 -) echo $tmp/stdin ;;
13803 [\\/$]*)
13804 # Absolute (can't be DOS-style, as IFS=:)
13805 test -f "$f" || { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13806 echo "$as_me: error: cannot find input file: $f" >&2;}
13807 { (exit 1); exit 1; }; }
13808 echo "$f";;
13809 *) # Relative
13810 if test -f "$f"; then
13811 # Build tree
13812 echo "$f"
13813 elif test -f "$srcdir/$f"; then
13814 # Source tree
13815 echo "$srcdir/$f"
13816 else
13817 # /dev/null tree
13818 { { echo "$as_me:$LINENO: error: cannot find input file: $f" >&5
13819 echo "$as_me: error: cannot find input file: $f" >&2;}
13820 { (exit 1); exit 1; }; }
13821 fi;;
13822 esac
13823 done` || { (exit 1); exit 1; }
13824 _ACEOF
13825 cat >>$CONFIG_STATUS <<_ACEOF
13826 sed "$ac_vpsub
13827 $extrasub
13828 _ACEOF
13829 cat >>$CONFIG_STATUS <<\_ACEOF
13830 :t
13831 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13832 s,@configure_input@,$configure_input,;t t
13833 s,@srcdir@,$ac_srcdir,;t t
13834 s,@abs_srcdir@,$ac_abs_srcdir,;t t
13835 s,@top_srcdir@,$ac_top_srcdir,;t t
13836 s,@abs_top_srcdir@,$ac_abs_top_srcdir,;t t
13837 s,@builddir@,$ac_builddir,;t t
13838 s,@abs_builddir@,$ac_abs_builddir,;t t
13839 s,@top_builddir@,$ac_top_builddir,;t t
13840 s,@abs_top_builddir@,$ac_abs_top_builddir,;t t
13841 s,@INSTALL@,$ac_INSTALL,;t t
13842 " $ac_file_inputs | (eval "$ac_sed_cmds") >$tmp/out
13843 rm -f $tmp/stdin
13844 if test x"$ac_file" != x-; then
13845 mv $tmp/out $ac_file
13846 else
13847 cat $tmp/out
13848 rm -f $tmp/out
13849 fi
13850
13851 done
13852 _ACEOF
13853
13854 cat >>$CONFIG_STATUS <<\_ACEOF
13855
13856 { (exit 0); exit 0; }
13857 _ACEOF
13858 chmod +x $CONFIG_STATUS
13859 ac_clean_files=$ac_clean_files_save
13860
13861
13862 # configure is writing to config.log, and then calls config.status.
13863 # config.status does its own redirection, appending to config.log.
13864 # Unfortunately, on DOS this fails, as config.log is still kept open
13865 # by configure, so config.status won't be able to write to it; its
13866 # output is simply discarded. So we exec the FD to /dev/null,
13867 # effectively closing config.log, so it can be properly (re)opened and
13868 # appended to by config.status. When coming back to configure, we
13869 # need to make the FD available again.
13870 if test "$no_create" != yes; then
13871 ac_cs_success=:
13872 ac_config_status_args=
13873 test "$silent" = yes &&
13874 ac_config_status_args="$ac_config_status_args --quiet"
13875 exec 5>/dev/null
13876 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13877 exec 5>>config.log
13878 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13879 # would make configure fail if this is the last instruction.
13880 $ac_cs_success || { (exit 1); exit 1; }
13881 fi
13882
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