| blob | a554fa6c1adea7b0b4652bd3da2cf2815ebe9096 |
1 dnl
2 dnl Copyright (c) 2012-2016 Red Hat.
3 dnl Copyright (c) 2008 Aconex. All Rights Reserved.
4 dnl Copyright (c) 2000-2004,2008 Silicon Graphics, Inc. All Rights Reserved.
5 dnl
6 dnl This program is free software; you can redistribute it and/or modify it
7 dnl under the terms of the GNU General Public License as published by the
8 dnl Free Software Foundation; either version 2 of the License, or (at your
9 dnl option) any later version.
10 dnl
11 dnl This program is distributed in the hope that it will be useful, but
12 dnl WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
13 dnl or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 dnl for more details.
15 dnl
17 dnl unpacking check - this file must exist
18 AC_INIT(src/include/pcp/pmapi.h)
20 dnl need 2.63 for AS_VAR_IF and AS_VAR_COPY
21 AC_PREREQ([2.63])dnl
23 dnl Irix build issue ... use the tools from the local filesystems
24 unset ROOT TOOLROOT
26 AC_ARG_WITH(
27 [64bit],
28 [AS_HELP_STRING([--with-64bit],
29 [turn on 64 bit compilation mode (default is platform dependent)])],
30 [use_64bit=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-64bit=$withval"])
32 AC_ARG_WITH(
33 [optimization],
34 [AS_HELP_STRING([--with-optimization],
35 [enable optimization for C/C++ code (default is yes)])],
36 [use_optimization=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-optimization=$withval"],
37 [use_optimizaton=yes])
39 AC_ARG_WITH(
40 [threads],
41 [AC_HELP_STRING([--with-threads],
42 [enable support for multiple threads (default is on)])],
43 [do_threads=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-threads=$withval"],
44 [do_threads=check])
46 AC_ARG_WITH(
47 [secure-sockets],
48 [AC_HELP_STRING([--with-secure-sockets],
49 [enable support for secure sockets (default is on)])],
50 [do_secure=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-secure-sockets=$withval"],
51 [do_secure=check])
53 AC_ARG_WITH(
54 [static-probes],
55 [AC_HELP_STRING([--with-static-probes],
56 [enable support for static probes (default is on)])],
57 [do_probes=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-static-probes=$withval"],
58 [do_probes=check])
60 AC_ARG_WITH(
61 [infiniband],
62 [AC_HELP_STRING([--with-infiniband],
63 [enable support for Infiniband metrics (default is on)])],
64 [do_infiniband=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-infiniband=$withval"],
65 [do_infiniband=check])
67 AC_ARG_WITH(
68 [user],
69 [AS_HELP_STRING([--with-user],
70 [user account under which daemons run (default is pcp)])],
71 [pcp_user=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-user-account=$withval"],
72 [pcp_user=pcp])
73 AC_SUBST(pcp_user)
75 AC_ARG_WITH(
76 [group],
77 [AS_HELP_STRING([--with-group],
78 [user group under which daemons run (default is pcp)])],
79 [pcp_group=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-group-account=$withval"],
80 [pcp_group=pcp])
81 AC_SUBST(pcp_group)
83 AC_ARG_WITH([discovery],
84 [AC_HELP_STRING([--with-discovery],
85 [enable support for service discovery (default is on)])],
86 [do_discovery=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-discovery=$withval"],
87 [do_discovery=check])
89 AC_ARG_WITH([systemd],
90 [AC_HELP_STRING([--with-systemd],
91 [enable support for systemd services (default is on)])],
92 [do_systemd=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-systemd=$withval"],
93 [do_systemd=check])
95 AC_ARG_WITH([qt],
96 [AC_HELP_STRING([--with-qt],
97 [enable support for tools requiring Qt (default is on)])],
98 [do_qt=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-qt=$withval"],
99 [do_qt=check])
101 AC_ARG_WITH([python],
102 [AC_HELP_STRING([--with-python],
103 [enable support for tools requiring Python (default is on)])],
104 [do_python=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-python=$withval"],
105 [do_python=check])
107 AC_ARG_WITH([python3],
108 [AC_HELP_STRING([--with-python3],
109 [enable support for tools requiring Python3 (default is on)])],
110 [do_python3=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-python3=$withval"],
111 [do_python3=check])
113 AC_ARG_WITH([books],
114 [AC_HELP_STRING([--with-books],
115 [enable building of the PCP books (default is off)])],
116 [do_books=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-books=$withval"],
117 [do_books=no])
119 AC_ARG_WITH([books-brand],
120 [AC_HELP_STRING([--with-books-brand=BRAND],
121 [choose the docbook brand when building the PCP books (default is common)])],
122 [do_books_brand=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-books-brand=$withval"],
123 [do_books_brand=common])
125 AC_ARG_WITH([papi],
126 [AC_HELP_STRING([--with-papi@<:@=DIR|=MODULE@:>@],
127 [enable performance api counter pmda (default is on)
128 The optional argument may be a full path of a PAPI installation prefix,
129 or a pkgconfig module name.])],
130 [do_papi=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-papi=$withval"],
131 [do_papi=check])
133 AC_ARG_WITH([perfevent],
134 [AC_HELP_STRING([--with-perfevent],
135 [enable perfevent pmda (default is on)])],
136 [do_perfevent=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-perfevent=$withval"],
137 [do_perfevent=check])
139 AC_ARG_WITH([pmdajson],
140 [AC_HELP_STRING([--with-pmdajson],
141 [enable JSON pmda (default is on)])],
142 [do_pmdajson=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-pmdajson=$withval"],
143 [do_pmdajson=check])
145 AC_ARG_WITH([pmdasnmp],
146 [AC_HELP_STRING([--with-pmdasnmp],
147 [enable SNMP pmda (default is on)])],
148 [do_pmdasnmp=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-pmdasnmp=$withval"],
149 [do_pmdasnmp=check])
151 AC_ARG_WITH([manager],
152 [AC_HELP_STRING([--with-manager],
153 [enable daemon manager (default is on)])],
154 [do_manager=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-manager=$withval"],
155 [do_manager=check])
157 AC_ARG_WITH([webapi],
158 [AC_HELP_STRING([--with-webapi],
159 [enable REST API daemon (default is on)])],
160 [do_webapi=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-webapi=$withval"],
161 [do_webapi=check])
163 AC_ARG_WITH([webjs],
164 [AC_HELP_STRING([--with-webjs],
165 [enable building of webjs packages (default is off)])],
166 [do_webjs=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-webjs=$withval"],
167 [do_webjs=no])
169 AC_ARG_WITH([vector],
170 [AC_HELP_STRING([--with-vector],
171 [enable building of vector package (default is off)])],
172 [do_vector=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-vector=$withval"],
173 [do_vector=no])
175 AC_ARG_WITH([parfait],
176 [AC_HELP_STRING([--with-parfait],
177 [enable building of parfait package (default is off)])],
178 [do_parfait=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-parfait=$withval"],
179 [do_parfait=no])
181 dnl things set in the environment by Makepkgs never make it into an RPM
182 dnl build where the environment is stripped ... use a --with-foo=path
183 dnl construct to workaround this
185 AC_ARG_WITH([make],
186 [AC_HELP_STRING([--with-make],
187 [path to GNU compatible make(1) (default is empty for auto discovery)])],
188 [MAKE=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-make=$withval"],
189 [MAKE=''])
191 AC_ARG_WITH([tar],
192 [AC_HELP_STRING([--with-tar],
193 [path to GNU compatible tar(1) (default is empty for auto discovery)])],
194 [TAR=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-tar=$withval"],
195 [TAR=''])
197 AC_ARG_WITH([zip],
198 [AC_HELP_STRING([--with-zip],
199 [path to GNU compatible zip(1) (default is empty for auto discovery)])],
200 [ZIP=$withval; PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --with-zip=$withval"],
201 [ZIP=''])
203 #
204 # Note: the following environment variables may be
205 # set to override the defaults.
206 #
207 # MAKE CC CPP LD LEX YACC INSTALL AWK SED ECHO
208 #
210 dnl Guess target platfrom
211 AC_CANONICAL_SYSTEM
212 if test -z "$target"
213 then
214 echo '
215 FATAL ERROR: Cannot guess your target, try explicit specification
216 using --target or mailto: pcp@oss.sgi.com to ask.'
217 rm -rf conftest conftest.*
218 exit 1
219 else
220 dnl Remove 4th name component, if present, from target, target_os,
221 dnl build and build_os. Squash all x86 cpus into one LCD form - i386
222 target=`echo $target | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`
223 target_os=`echo $target_os | sed '[s/solaris2\..*/solaris/]'`
224 target_os=`echo $target_os | sed '[s/^\([^-][^-]*\)-.*$/\1/]' | sed '[s/[\.0-9]*//g]'`
226 build=`echo $build | sed '[s/^\([^-][^-]*-[^-][^-]*-[^-][^-]*\)-.*$/\1/]'`
227 build_os=`echo $build_os | sed '[s/solaris2\..*/solaris/]'`
228 build_os=`echo $build_os | sed '[s/^\([^-][^-]*\)-.*$/\1/]'`
229 fi
231 echo Building on $build for $target
232 echo "Build: os=$build_os cpu=$build_cpu"
233 echo "Target: os=$target_os cpu=$target_cpu"
235 if test "$cross_compiling" = "yes"; then
236 if test -f ./config.$target_os; then
237 . ./config.$target_os
238 else
239 echo
240 echo "
241 FATAL ERROR: Cannot perform cross-compilation without a file to source
242 configuration information from (config.$target_os is missing)"
243 rm -rf conftest conftest.*
244 exit 1
245 fi
246 fi
247 AC_SUBST(cross_compiling)
249 dnl CFLAGS setting is a co-dependency between here and PCFLAGS in
250 dnl src/include/builddefs.in ... need to be the same in both places
252 target_distro=$target_os
253 if test $target_os = linux
254 then
255 AC_DEFINE(IS_LINUX, [1], [Platform is Linux])
256 test -f /etc/SuSE-release && target_distro=suse
257 test -f /etc/fedora-release && target_distro=fedora
258 test -f /etc/redhat-release && target_distro=redhat
259 test -f /etc/debian_version && target_distro=debian
260 test -f /etc/slackware-version && target_distro=slackware
261 test -f /etc/gentoo-release && target_distro=gentoo
262 test -f /etc/mandriva-release && target_distro=mandriva
263 test -f /etc/arch-release && target_distro=arch
264 export CFLAGS="-fPIC -fno-strict-aliasing -D_GNU_SOURCE"
265 pcp_platform_paths='/usr/bin/X11:/usr/local/bin'
266 pcp_ps_all_flags=-efw
267 elif test $target_os = darwin
268 then
269 AC_DEFINE(IS_DARWIN, [1], [Platform is Darwin (Mac OS X)])
270 target_distro=macosx
271 version=`sw_vers -productVersion | sed -e 's/\.//' -e 's/\..*//g'`
272 CFLAGS="-fPIC -no-cpp-precomp -fno-strict-aliasing -arch i386"
273 if test $version -ge 106
274 then
275 target_distro=cocoa
276 CFLAGS="$CFLAGS -arch x86_64"
277 fi
278 export CFLAGS
279 pcp_platform_paths='/usr/local/bin'
280 pcp_ps_all_flags="-axw -o user,pid,ppid,cpu,stime,tty,time,command"
281 elif test $target_os = mingw
282 then
283 AC_DEFINE(IS_MINGW, [1], [Platform is MinGW (Windows)])
284 CFLAGS="-fno-strict-aliasing"
285 pcp_platform_paths=''
286 pcp_ps_all_flags=-efW
287 elif test $target_os = solaris
288 then
289 AC_DEFINE(IS_SOLARIS, [1], [Platform is Solaris])
290 export CFLAGS_IF_GCC="-fPIC -fno-strict-aliasing"
291 export CFLAGS_IF_SUNCC="-fPIC -xalias_level=any -D_XPG4_2 -D__EXTENSIONS__"
292 pcp_platform_paths='/usr/bin/X11:/usr/local/bin:/opt/sfw/bin:/opt/csw/bin'
293 pcp_ps_all_flags=-ef
294 elif test $target_os = aix
295 then
296 AC_DEFINE(IS_AIX, [1], [Platform is AIX])
297 export CFLAGS="-qcpluscmt"
298 pcp_platform_paths='/usr/bin/X11:/usr/local/bin'
299 pcp_ps_all_flags=-ef
300 elif test $target_os = freebsd || test $target_os = kfreebsd
301 then
302 AC_DEFINE(IS_FREEBSD, [1], [Platform is FreeBSD])
303 test -f /etc/debian_version && target_distro=debian
304 export CFLAGS="-fPIC -fno-strict-aliasing -D_GNU_SOURCE"
305 if test $target_os = kfreebsd
306 then
307 pcp_ps_all_flags=-efw
308 else
309 pcp_ps_all_flags=auxww
310 fi
311 pcp_platform_paths='/usr/bin/X11'
312 test -d /usr/local/bin && pcp_platform_paths="$pcp_platform_paths:/usr/local/bin"
313 test -d /usr/bsd && pcp_platform_paths="$pcp_platform_paths:/usr/bsd"
314 elif test $target_os = gnu
315 then
316 AC_DEFINE(IS_GNU, [1], [Platform is GNU Hurd])
317 test -f /etc/debian_version && target_distro=debian
318 export CFLAGS="-fPIC -fno-strict-aliasing -D_GNU_SOURCE"
319 pcp_platform_paths='/usr/bin/X11:/usr/local/bin'
320 pcp_ps_all_flags=-efw
321 elif test $target_os = netbsdelf
322 then
323 target_os=netbsd
324 AC_DEFINE(IS_NETBSD, [1], [Platform is NetBSD])
325 export CFLAGS="-fPIC -fno-strict-aliasing -D_GNU_SOURCE -D_NETBSD_SOURCE"
326 pcp_platform_paths='/usr/pkg/bin'
327 pcp_ps_all_flags=auxww
328 elif test $target_os = openbsd
329 then
330 target_os=openbsd
331 AC_DEFINE(IS_OPENBSD, [1], [Platform is OpenBSD])
332 export CFLAGS="-fPIC -fno-strict-aliasing -D_GNU_SOURCE"
333 pcp_platform_paths='/usr/local/bin'
334 pcp_ps_all_flags=auxww
335 else
336 echo
337 echo "FATAL ERROR: need platform-specific customization for \"$target_os\""
338 rm -rf conftest conftest.*
339 exit 1
340 fi
341 AC_SUBST(pcp_platform_paths)
342 AC_SUBST(pcp_ps_all_flags)
344 dnl default C and C++ compiler optimization to -O2 -g
345 if test "$use_optimization" = no
346 then
347 optimization="-O0 -g"
348 else
349 optimization="-O2 -g"
350 fi
351 AC_SUBST(optimization)
353 PKG_PROG_PKG_CONFIG
354 if test -z "$PKG_CONFIG"; then
355 AC_MSG_ERROR([cannot find a 'pkg-config' command])
356 fi
358 dnl check if user wants their own C compiler
359 cflags_abi=
360 AC_PROG_CC(suncc egcc gcc cc)
361 if test $target_os = solaris
362 then
363 AC_PATH_PROG(CCPATH,$CC,$CC)
364 cc=$CCPATH
365 if test "$GCC" = "yes"
366 then
367 CFLAGS="$CFLAGS $CFLAGS_IF_GCC"
368 else
369 CFLAGS="$CFLAGS $CFLAGS_IF_SUNCC"
370 fi
371 if test "$use_64bit" = "no"
372 then
373 :
374 else
375 AC_MSG_CHECKING([for 64 bit Solaris host])
376 case `isainfo -k`
377 in
378 amd64|sparcv9)
379 cflags_abi=-m64
380 CFLAGS="$CFLAGS -m64"
381 LDFLAGS="$LDFLAGS -m64"
382 AC_MSG_RESULT(yes)
383 ;;
384 *)
385 AC_MSG_RESULT(no)
386 ;;
387 esac
388 fi
389 else
390 cc=$CC
391 fi
392 AC_SUBST(cc)
393 cc_is_gcc=$GCC
394 AC_SUBST(cc_is_gcc)
395 AC_SUBST(cflags_abi)
396 dnl these become CFLAGS and LDFLAGS for the build
397 PCFLAGS="$CFLAGS"
398 PLDFLAGS=$LDFLAGS
400 if echo "$CFLAGS" | grep 'D_FORTIFY_SOURCE' >/dev/null
401 then
402 dnl for cc use locally in configure (not exported via $PCFLAGS),
403 dnl add -O in case -D_FORTIFY_SOURCE has been added to CFLAGS above,
404 dnl as -D_FORTIFY_SOURCE requires -O but we've separated optimization
405 dnl flags out into $CFLAGS_OPT for our build infrastructure
406 CFLAGS="-O $PCFLAGS"
407 fi
409 dnl some versions of gcc (e.g. version 4.8.4 on Gentoo Hardened) have added
410 dnl a predefined for _FORTIFY_SOURCE but only when -O is specified ... so
411 dnl to be safe we have -U_FORTIFY_SOURCE before -D_FORTIFY_SOURCE=2 below
413 # Add some security-related gcc flags
414 if echo "$CFLAGS" | grep stack-protector >/dev/null
415 then
416 dnl already set, probably from the environment
417 :
418 else
419 AC_ARG_ENABLE([ssp],
420 [AS_HELP_STRING([--disable-ssp], [disable gcc stack-protector])])
421 AS_IF([test "x$cc_is_gcc" = xyes -a "x$enable_ssp" != xno ],[
422 save_CFLAGS="$CFLAGS"
423 CFLAGS="$CFLAGS -O -fstack-protector-all -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2"
424 AC_COMPILE_IFELSE([AC_LANG_SOURCE([int something ();])], [
425 AC_MSG_NOTICE([Compiling with gcc -fstack-protector-all et al.])
426 PCFLAGS="$PCFLAGS -fstack-protector-all -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2"],[
427 AC_MSG_NOTICE([Compiler does not support -fstack-protector-all et al.])
428 CFLAGS="$save_CFLAGS"
429 ])
430 ])
431 fi
432 AC_SUBST(PCFLAGS)
433 AC_SUBST(PLDFLAGS)
435 # Check for even more security-related gcc/linker flags, useful for daemons
436 AC_ARG_ENABLE([pie],
437 [AS_HELP_STRING([--disable-pie], [disable position-independent-executable])])
438 AS_IF([test "x$cc_is_gcc" = xyes -a "x$enable_pie" != xno],[
439 PIECFLAGS='-fPIE'
440 PIELDFLAGS='-pie -Wl,-z,relro -Wl,-z,now'
441 save_CFLAGS="$CFLAGS"
442 save_LDFLAGS="$LDFLAGS"
443 CFLAGS="$CFLAGS $PIECFLAGS"
444 LDFLAGS="$LDFLAGS $PIELDFLAGS"
445 AC_LINK_IFELSE([AC_LANG_SOURCE([void main () {}])], [
446 AC_MSG_NOTICE([Compiling with gcc pie et al.])
447 ], [
448 AC_MSG_NOTICE([Compiler does not support -pie et al.])
449 PIECFLAGS=""
450 PIELDFLAGS=""
451 ])
452 CFLAGS="$save_CFLAGS"
453 LDFLAGS="$save_LDFLAGS"
454 ])
455 AC_SUBST(PIELDFLAGS)
456 AC_SUBST(PIECFLAGS)
458 # Check for support for symbol hiding via gcc flags
459 AC_ARG_ENABLE([visibility],
460 [AS_HELP_STRING([--disable-visibility], [disable gcc symbol visibility])])
461 AS_IF([test "x$cc_is_gcc" = xyes -a "$enable_visibility" != no],[
462 INVISIBILITY="-fvisibility=hidden"
463 save_CFLAGS="$CFLAGS"
464 CFLAGS="$CFLAGS -c $INVISIBILITY"
465 AC_COMPILE_IFELSE([AC_LANG_SOURCE([int visible () { return 0; }])], [
466 AC_MSG_NOTICE([Compiling DSO PMDAs with gcc -fvisibility=hidden])
467 ], [
468 AC_MSG_NOTICE([Compiler does not support -fvisibility.])
469 INVISIBILITY=""
470 ])
471 CFLAGS="$save_CFLAGS"
472 ])
473 AC_SUBST(INVISIBILITY)
475 AC_PROG_CXX(eg++ g++ c++)
476 cxx=$CXX
477 AC_SUBST(cxx)
478 AC_MSG_CHECKING([for working C++ compiler])
479 AC_LANG_PUSH([C++])
480 AC_COMPILE_IFELSE(
481 [AC_LANG_PROGRAM([[#include <cstdio>]],
482 [[const char gday[] = "G'day, world\n";]])],
483 [AC_MSG_RESULT([yes])],
484 [AC_MSG_RESULT([no])
485 cxx=""])
486 AC_LANG_POP([C++])
488 # Prevent shared libraries from being built for libpcp and other core libraries
489 AC_ARG_ENABLE([shared],
490 [AS_HELP_STRING([--disable-shared], [disable core shared libary generation])],
491 [PACKAGE_CONFIGURE="$PACKAGE_CONFIGURE --disable-shared=$withval"])
492 AC_SUBST(enable_shared)
494 dnl check if user wants to use any of their own commands;
495 dnl ordering is important: some tests use earlier results
497 test -z "$AWK" && AC_PATH_PROGS(AWK, gawk awk, /usr/bin/awk)
498 case "$AWK"
499 in
500 gawk|*/gawk)
501 awk="$AWK --posix"
502 ;;
503 *)
504 awk=$AWK
505 ;;
506 esac
507 AC_SUBST(awk)
509 if test -z "$SED"; then
510 AC_PATH_PROG(SED, sed, /bin/sed)
511 fi
512 if test ! -x "$SED"; then
513 AC_MSG_ERROR([cannot find a valid 'sed' command.])
514 fi
515 sed=$SED
516 AC_SUBST(sed)
518 if test -z "$ECHO"; then
519 AC_PATH_PROG(ECHO, echo, /bin/echo)
520 fi
521 if test ! -x "$ECHO"; then
522 AC_MSG_ERROR([cannot find a valid 'echo' command.])
523 fi
524 echo=$ECHO
525 AC_SUBST(echo)
527 if test -z "$FIND"; then
528 AC_PATH_PROG(FIND, find, /usr/bin/find)
529 fi
530 if test ! -x "$FIND"; then
531 AC_MSG_ERROR([cannot find a valid 'find' command.])
532 fi
533 find=$FIND
534 AC_SUBST(find)
536 if test -z "$WHICH"; then
537 AC_PATH_PROG(WHICH, which, /usr/bin/which)
538 fi
539 if test ! -x "$WHICH"; then
540 AC_MSG_ERROR([cannot find a valid 'which' command.])
541 fi
542 which=$WHICH
543 AC_SUBST(which)
545 AC_PROG_LEX
546 lex=`$echo $LEX | awk '{print $1}'`
547 lex=`$which "$lex"`
548 if test ! -x "$lex"; then
549 AC_MSG_ERROR([cannot find a valid 'lex'/'flex' command.])
550 fi
551 lex=$LEX
552 AC_SUBST(lex)
554 AC_PROG_YACC
555 yacc=`$echo $YACC | awk '{print $1}'`
556 yacc=`$which "$yacc"`
557 if test ! -x "$yacc"; then
558 AC_MSG_ERROR([cannot find a valid 'yacc'/'bison' command.])
559 fi
560 yacc=$YACC
561 AC_SUBST(yacc)
563 dnl check we don't get the Windows sort ...
564 AC_MSG_CHECKING([where unix-like sort(1) lives])
565 if test $target_os = mingw; then
566 for d in /bin /usr/bin /mingw/bin /mingw/usr/bin
567 do
568 if test -x $d/sort; then
569 sort=$d/sort
570 break
571 fi
572 done
573 else
574 sort=`$which sort`
575 fi
576 AC_MSG_RESULT($sort)
577 $sort -n </dev/null
578 if test $? != 0
579 then
580 echo
581 echo "FATAL ERROR: $sort -n failed!"
582 rm -rf conftest conftest.*
583 exit 1
584 fi
585 AC_SUBST(sort)
587 dnl echo_n set to -n if echo understands -n to suppress newline
588 dnl echo_c set to \c if echo understands \c to suppress newline
589 AC_MSG_CHECKING([if echo uses -n or backslash-c to suppress newlines])
590 if ( $echo "testing\c"; $echo 1,2,3 ) | grep c >/dev/null
591 then
592 if ( $echo -n testing; $echo 1,2,3 ) | sed s/-n/xn/ | grep xn >/dev/null
593 then
594 echo_n= echo_c=
595 AC_MSG_RESULT([neither?])
596 else
597 echo_n=-n echo_c=
598 AC_MSG_RESULT([ -n])
599 fi
600 else
601 echo_n= echo_c='\c'
602 AC_MSG_RESULT([backslash-c])
603 fi
604 AC_SUBST(echo_n)
605 AC_SUBST(echo_c)
607 dnl subsequent configure checks rely on $EGREP being set
608 AC_PROG_EGREP
610 dnl Check for static probes (dtrace, systemtap)
611 if test "$do_probes" = "check" -o "$do_probes" = "yes"
612 then
613 enable_probes=true
614 AC_CHECK_PROGS(DTRACE, dtrace, [])
615 if test -z "$DTRACE"
616 then
617 if test "$do_probes" = "yes"
618 then
619 AC_MSG_ERROR([cannot enable static probes - no dtrace executable])
620 fi
621 enable_probes=false
622 fi
623 AC_CHECK_HEADERS([sys/sdt.h], [
624 if $enable_probes = true
625 then
626 if test $target_os = kfreebsd
627 then
628 enable_probes=false
629 elif test $target_os = freebsd
630 then
631 dnl dtrace support in FreeBSD depends on configuration of kernel
632 rm -f conftest.d conftest.h
633 cat <<End-of-File >conftest.d
634 provider eek {
635 probe urk(int);
636 };
637 End-of-File
638 if dtrace -s conftest.d -h >/dev/null 2>&1
639 then
640 if test ! -f conftest.h
641 then
642 enable_probes=false
643 if test "$do_probes" = "yes"
644 then
645 AC_MSG_ERROR([cannot enable static probes - no .h from dtrace -h])
646 fi
647 fi
648 else
649 enable_probes=false
650 if test "$do_probes" = "yes"
651 then
652 AC_MSG_ERROR([cannot enable static probes - dtrace failed])
653 fi
654 fi
655 fi
656 fi
657 ], [
658 enable_probes=false
659 if test "$do_probes" = "yes"
660 then
661 AC_MSG_ERROR([cannot enable static probes - no SDT header])
662 fi
663 ])
665 if test "$enable_probes" = "true"
666 then
667 AC_DEFINE(HAVE_STATIC_PROBES, [1], [Static probes (dtrace, systemtap)])
668 fi
669 AC_SUBST(enable_probes)
670 AC_SUBST(DTRACE)
671 fi
673 dnl Check for service discovery mechanisms (DNS-SD, Avahi)
674 AS_IF([test "x$do_discovery" != "xno"], [
675 # on Mac OS X, dns_sd.h
677 # on Linux, aloha Avahi
678 enable_avahi=true
679 PKG_CHECK_MODULES([avahi], [avahi-client],
680 [AC_CHECK_LIB(avahi-client, avahi_client_new,
681 [lib_for_avahi="-lavahi-common -lavahi-client"],
682 [enable_avahi=false])
683 ],[enable_avahi=false])
684 AC_CHECK_HEADERS([avahi-client/publish.h],, [enable_avahi=false])
685 AC_CHECK_HEADERS([avahi-common/alternative.h],, [enable_avahi=false])
687 if test "$enable_avahi" = "true"
688 then
689 AC_SUBST(lib_for_avahi)
690 AC_SUBST(avahi_CFLAGS)
691 AC_DEFINE(HAVE_AVAHI, [1], [Service discovery via Avahi])
692 enable_discovery=true
693 fi
695 if test "$do_discovery" != "check" -a "$enable_discovery" != "true"
696 then
697 AC_MSG_ERROR([cannot enable service discovery - no supported mechanisms])
698 fi
699 if test "$enable_discovery" = "true"
700 then
701 AC_DEFINE(HAVE_SERVICE_DISCOVERY, [1], [Service discovery mechanisms])
702 fi
703 ])
704 AC_SUBST(enable_discovery)
705 AC_SUBST(enable_avahi)
707 dnl Check for systemd services
708 enable_systemd=false
709 AS_IF([test "x$do_systemd" != "xno"], [
710 enable_systemd=true
712 PKG_CHECK_VAR([SYSTEMD_SYSTEMUNITDIR], [systemd], [systemdsystemunitdir],
713 [pcp_systemdunit_dir=$SYSTEMD_SYSTEMUNITDIR], [enable_systemd=false])
714 AC_SUBST(pcp_systemdunit_dir)
715 if test -z "$pcp_systemdunit_dir"
716 then
717 if test "$do_systemd" = "yes"
718 then
719 AC_MSG_ERROR([cannot enable systemd support - no systemunitdir path])
720 fi
721 enable_systemd=false
722 fi
723 ])
724 AC_SUBST(enable_systemd)
726 # NB: No AC_PREFIX_DEFAULT is needed, as the default configure invocation
727 # targets a build for non-system directories such as /usr/local.
728 # AC_PREFIX_DEFAULT([])
730 . ./VERSION.pcp
731 PACKAGE_VERSION=${PACKAGE_MAJOR}.${PACKAGE_MINOR}.${PACKAGE_REVISION}
732 AC_SUBST(PACKAGE_VERSION)
733 AC_SUBST(PACKAGE_MAJOR)
734 AC_SUBST(PACKAGE_MINOR)
735 AC_SUBST(PACKAGE_REVISION)
736 AC_SUBST(PACKAGE_BUILD)
738 if test -z "$PACKAGE_BUILD_DATE" ; then
739 PACKAGE_BUILD_DATE=`date +%Y-%m-%d`
740 fi
741 AC_SUBST(PACKAGE_BUILD_DATE)
743 if test -z "$PACKAGE_DISTRIBUTION" ; then
744 PACKAGE_DISTRIBUTION=$target_distro
745 fi
746 AC_SUBST(PACKAGE_DISTRIBUTION)
748 dnl generate PM_VERSION_CURRENT for header
749 pm_version_current=`awk </dev/null "BEGIN { print (${PACKAGE_MAJOR}*256+${PACKAGE_MINOR})*256+${PACKAGE_REVISION} }"`
750 AC_SUBST(pm_version_current)
752 dnl output header files with cpp defs HAVE_*, etc
753 AC_CONFIG_HEADERS(src/include/pcp/config.h src/include/pcp/configsz.h)
754 AC_OUTPUT(src/include/pcp/platform_defs.h src/include/pcp/platformsz.h)
756 AC_CHECK_PROGS(GIT, git)
757 AC_SUBST(GIT)
759 dnl check if python available for the build and runtime
760 AC_CHECK_PROGS(PYTHON, python, python2.7)
761 AC_SUBST(PYTHON)
763 dnl check if python3 available for the build and runtime
764 AC_CHECK_PROGS(PYTHON3, python3, python3.4)
765 AC_SUBST(PYTHON3)
767 dnl check if python tools/packages wanted (need python >= 2.6)
768 enable_python2=false
769 AS_IF([test "x$do_python" != "xno"], [
770 enable_python2=true
771 if test -z "$PYTHON"
772 then
773 enable_python2=false
774 else
775 AC_MSG_CHECKING([Python version])
776 eval `$PYTHON -V 2>&1 | awk '/^Python/ { ver=2; print $ver }' | awk -F. '{ major=1; minor=2; point=3; printf "export PY_MAJOR=%d PY_MINOR=%d PY_POINT=%d\n",$major,$minor,$point }'`
777 AC_MSG_RESULT([$PY_MAJOR.$PY_MINOR.$PY_POINT])
778 if test "$PY_MAJOR" -lt 2; then
779 echo WARNING: Python version 2.6 or later does not seem to be installed.
780 enable_python2=false
781 else
782 if test "$PY_MAJOR" -eq 2 -a "$PY_MINOR" -lt 6 ; then
783 echo WARNING: Python version 2.$PY_MINOR is too old.
784 echo Python version 2.6 or later is required for Python builds.
785 enable_python2=false
786 else
787 AC_CHECK_HEADERS([python${PY_MAJOR}.${PY_MINOR}/Python.h], [], [
788 echo WARNING: Python version $PY_MAJOR.$PY_MINOR header file missing.
789 echo Cannot proceed with the Python $PY_MAJOR installation found.
790 enable_python2=false
791 ])
792 fi
793 fi
794 fi
796 if test "$do_python" != "check" -a "$enable_python2" != "true"
797 then
798 AC_MSG_ERROR([cannot enable Python - no supported version found])
799 fi
800 ])
801 AC_SUBST(enable_python2)
803 dnl check if python3 tools/packages wanted (need python >= 3.3)
804 enable_python3=false
805 AS_IF([test "x$do_python3" != "xno"], [
806 enable_python3=true
807 if test -z "$PYTHON3"
808 then
809 enable_python3=false
810 else
811 AC_MSG_CHECKING([Python3 version])
812 eval `$PYTHON3 -V 2>&1 | awk '/^Python/ { ver=2; print $ver }' | awk -F. '{ major=1; minor=2; point=3; printf "export PY_MAJOR=%d PY_MINOR=%d PY_POINT=%d\n",$major,$minor,$point }'`
813 AC_MSG_RESULT([$PY_MAJOR.$PY_MINOR.$PY_POINT])
814 if test "$PY_MAJOR" -lt 3; then
815 echo WARNING: Python version 3.3 or later does not seem to be installed.
816 enable_python3=false
817 else
818 if test "$PY_MAJOR" -eq 3 -a "$PY_MINOR" -lt 3 ; then
819 echo WARNING: Python version 3.$PY_MINOR is too old.
820 echo Python version 3.3 or later is required for Python builds.
821 enable_python3=false
822 else
823 AC_CHECK_HEADERS([python${PY_MAJOR}.${PY_MINOR}m/Python.h], [], [
824 echo WARNING: Python version $PY_MAJOR.$PY_MINOR header file missing.
825 echo Cannot proceed with the Python $PY_MAJOR installation found.
826 enable_python3=false
827 ])
828 fi
829 fi
830 fi
832 if test "$do_python3" != "check" -a "$enable_python3" != "true"
833 then
834 AC_MSG_ERROR([cannot enable Python3 - no supported version found])
835 fi
836 ])
837 AC_SUBST(enable_python3)
839 dnl convenience macro to determine if either python is available
840 AC_MSG_CHECKING([for any python version])
841 if test "$cross_compiling" = "yes"; then
842 ans=$have_python
843 echo "cross-compile -> \"$ans\"" >&5
844 elif test "$enable_python2" = "true" -o "$enable_python3" = "true"
845 then
846 have_python=true
847 else
848 have_python=false
849 fi
850 AC_SUBST(have_python)
851 if $have_python; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
853 dnl choose the prefered python executable (py2 -> py3 transtion)
854 if test "$enable_python3" = "true"
855 then
856 pcp_python_prog=$PYTHON3
857 elif test "$enable_python2" = "true"
858 then
859 pcp_python_prog=$PYTHON
860 else
861 pcp_python_prog=""
862 fi
863 AC_SUBST(pcp_python_prog)
865 dnl check availability of some Python modules
866 dnl usage PCP_CHECK_PYTHON_MODULE(module_name) or
867 dnl PCP_CHECK_PYTHON_MODULE(module_name, <import string>)
868 dnl default <import string> is "import module_name"
869 dnl
870 dnl sets $have_python_<module_name> as true or false
871 dnl
872 AC_DEFUN(PCP_CHECK_PYTHON_MODULE,
873 [ AC_MSG_CHECKING(for Python module $1)
874 if test -n "$2"
875 then
876 txt="$2"
877 else
878 txt="import $1"
879 fi
880 $pcp_python_prog -c 'import sys;
881 '"$txt" >>config.log 2>&1
882 if test "$?" = 0
883 then
884 AC_MSG_RESULT(yes)
885 eval have_python_$1=true
886 else
887 AC_MSG_RESULT(no)
888 eval have_python_$1=false
889 fi
890 ])
891 PCP_CHECK_PYTHON_MODULE(jsonpointer)
892 AC_SUBST(have_python_jsonpointer)
893 PCP_CHECK_PYTHON_MODULE(requests)
894 AC_SUBST(have_python_requests)
895 PCP_CHECK_PYTHON_MODULE(six)
896 AC_SUBST(have_python_six)
898 AC_MSG_CHECKING([if the json PMDA should be included])
899 pmda_json=false
900 AS_IF([test "x$do_pmdajson" = "xyes"], [pmda_json=true])
901 AS_IF([test "x$do_pmdajson" = "xcheck"], [
902 dnl JSON PMDA needs both the six and jsonpointer Python modules
903 $have_python_jsonpointer && $have_python_six && pmda_json=true
904 ])
905 AC_SUBST(PMDA_JSON, $pmda_json)
906 if $pmda_json; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
908 PCP_CHECK_PYTHON_MODULE(libvirt)
909 AC_SUBST(have_python_libvirt)
911 dnl check if perl available for the build and runtime
912 AC_CHECK_PROGS(PERL, perl)
913 AC_SUBST(PERL)
915 AC_MSG_CHECKING([for any perl version])
916 if test "$cross_compiling" = "yes"; then
917 ans=$have_perl
918 echo "cross-compile -> \"$ans\"" >&5
919 elif test -n "$PERL"
920 then
921 pcp_perl_prog=$PERL
922 have_perl=true
923 else
924 pcp_perl_prog=""
925 have_perl=false
926 fi
927 AC_SUBST(pcp_perl_prog)
928 AC_SUBST(have_perl)
929 AC_MSG_RESULT($pcp_perl_prog)
931 AC_MSG_CHECKING([if the SNMP PMDA should be included])
932 pmda_snmp=false
933 AS_IF([test "x$do_pmdasnmp" = "xyes"], [pmda_snmp=true])
934 AS_IF([test "x$do_pmdasnmp" = "xcheck"], [
935 dnl SNMP PMDA needs perl and the Net::SNMP module
936 if test "$have_perl" = true
937 then
938 if $pcp_perl_prog -e "use Net::SNMP" >/dev/null 2>&1
939 then
940 pmda_snmp=true
941 fi
942 fi
943 ])
944 AC_SUBST(PMDA_SNMP, $pmda_snmp)
945 if $pmda_snmp; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
947 AC_MSG_CHECKING([if the mysql PMDA should be included])
948 pmda_mysql=false
949 if test "$have_perl" = true
950 then
951 dnl rpm build for mysql PMDA needs Perl DBI and DBD::mysql
952 if $pcp_perl_prog -e "use DBI" >/dev/null 2>&1
953 then
954 if $pcp_perl_prog -e "use DBD::mysql" >/dev/null 2>&1
955 then
956 pmda_mysql=true
957 fi
958 fi
959 fi
960 AC_SUBST(PMDA_MYSQL, $pmda_mysql)
961 if $pmda_mysql; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
963 AC_MSG_CHECKING([if the postgresql PMDA should be included])
964 pmda_postgresql=false
965 if test "$have_perl" = true
966 then
967 dnl rpm build for postgresql PMDA needs Perl DBI and DBD::Pg
968 if $pcp_perl_prog -e "use DBI" >/dev/null 2>&1
969 then
970 if $pcp_perl_prog -e "use DBD::Pg" >/dev/null 2>&1
971 then
972 pmda_postgresql=true
973 fi
974 fi
975 fi
976 AC_SUBST(PMDA_POSTGRESQL, $pmda_postgresql)
977 if $pmda_postgresql; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
979 AC_MSG_CHECKING([if the oracle PMDA should be included])
980 pmda_oracle=false
981 if test "$have_perl" = true
982 then
983 dnl rpm build for oracle PMDA needs Perl DBI
984 if $pcp_perl_prog -e "use DBI" >/dev/null 2>&1
985 then
986 pmda_oracle=true
987 fi
988 fi
989 AC_SUBST(PMDA_ORACLE, $pmda_oracle)
990 if $pmda_oracle; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
992 AC_MSG_CHECKING([if the elasticsearch PMDA should be included])
993 pmda_elasticsearch=false
994 if test "$have_perl" = true
995 then
996 dnl rpm build for elasticsearch PMDA needs Perl LWP::UserAgent
997 if $pcp_perl_prog -e "use LWP::UserAgent" >/dev/null 2>&1
998 then
999 pmda_elasticsearch=true
1000 fi
1001 fi
1002 AC_SUBST(PMDA_ELASTICSEARCH, $pmda_elasticsearch)
1003 if $pmda_elasticsearch; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1005 AC_MSG_CHECKING([if the nginx PMDA should be included])
1006 pmda_nginx=false
1007 if test "$have_perl" = true
1008 then
1009 dnl rpm build for nginx PMDA needs Perl LWP::UserAgent
1010 if $pcp_perl_prog -e "use LWP::UserAgent" >/dev/null 2>&1
1011 then
1012 pmda_nginx=true
1013 fi
1014 fi
1015 AC_SUBST(PMDA_NGINX, $pmda_nginx)
1016 if $pmda_nginx; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1018 AC_MSG_CHECKING([if the activemq PMDA should be included])
1019 pmda_activemq=false
1020 if test "$have_perl" = true
1021 then
1022 dnl rpm build for activemq PMDA needs Perl LWP::UserAgent
1023 if $pcp_perl_prog -e "use LWP::UserAgent" >/dev/null 2>&1
1024 then
1025 pmda_activemq=true
1026 fi
1027 fi
1028 AC_SUBST(PMDA_ACTIVEMQ, $pmda_activemq)
1029 if $pmda_activemq; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1031 AC_MSG_CHECKING([if the libvirt PMDA should be included])
1032 pmda_libvirt=false
1033 if test "$have_python" = true
1034 then
1035 dnl rpm build for libvirt PMDA needs Python libvirt and lxml modules
1036 if $pcp_python_prog -c "import libvirt" >/dev/null 2>&1
1037 then
1038 if $pcp_python_prog -c "import lxml" >/dev/null 2>&1
1039 then
1040 dnl temporarily disabled until dynamic instance/metric IDs resolved
1041 dnl pmda_libvirt=true
1042 :
1043 fi
1044 fi
1045 fi
1046 AC_SUBST(PMDA_LIBVIRT, $pmda_libvirt)
1047 if $pmda_libvirt; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1049 qmake=$QMAKE
1050 enable_qt=false
1051 qt_release=release
1052 AS_IF([test "x$do_qt" != "xno"], [
1053 enable_qt=true
1055 if test -z "$QMAKE"
1056 then
1057 dnl qmake-qt5 [/usr/lib64/qt5/bin:/usr/lib/qt5/bin]
1058 AC_PATH_PROGS(QMAKE, [qmake-qt4 qmake],, [$QTDIR/bin:/usr/bin:/usr/lib64/qt4/bin:/usr/lib/qt4/bin:/usr/local/bin])
1059 test "x$cc_is_gcc" = xyes -a $target_os = solaris && QMAKE="$QMAKE -spec solaris-g++"
1060 fi
1061 qmake=$QMAKE
1062 if test -z "$QMAKE"
1063 then
1064 enable_qt=false
1065 else
1066 AC_MSG_CHECKING([Qt version])
1067 eval `$qmake --version | awk '/Using Qt version/ { ver=4; print $ver }' | awk -F. '{ major=1; minor=2; point=3; printf "export QT_MAJOR=%d QT_MINOR=%d QT_POINT=%d\n",$major,$minor,$point }'`
1068 AC_MSG_RESULT([$QT_MAJOR.$QT_MINOR.$QT_POINT])
1069 if test "$QT_MAJOR" -lt 4; then
1070 echo WARNING: Qt version 4.4 or later does not seem to be installed.
1071 echo Cannot proceed with the Qt $QT_MAJOR installation found.
1072 enable_qt=false
1073 fi
1074 if test "$QT_MAJOR" -eq 4 -a "$QT_MINOR" -lt 4 ; then
1075 echo WARNING: Qt version 4.$QT_MINOR is too old.
1076 echo Qt version 4.4 or later is required for Qt builds.
1077 enable_qt=false
1078 fi
1079 fi
1081 if test "$do_qt" != "check" -a "$enable_qt" != "true"
1082 then
1083 AC_MSG_ERROR([cannot enable Qt - no supported Qt installation found])
1084 elif test "$enable_qt" = "true" -a "x$cxx" = "x"
1085 then
1086 enable_qt=false
1087 test "$do_qt" != "check" && \
1088 AC_MSG_ERROR([C++ compiler unavailable, cannot build Qt components])
1089 elif test "$do_qt" = "debug"
1090 then
1091 dnl Debug/release style build? (non-debug by default)
1092 qt_release=debug
1093 enable_qt=true
1094 fi
1095 ])
1096 AC_SUBST(qt_release)
1097 AC_SUBST(enable_qt)
1098 AC_SUBST(qmake)
1100 dnl check if user wants their own make program
1101 dnl note: all makefiles in this package use the gmake syntax
1102 if test -z "$MAKE"
1103 then
1104 AC_PATH_PROG(MAKE, gmake)
1105 if test -z "$MAKE"
1106 then
1107 # look elsewhere ...
1108 AC_MSG_CHECKING([for GNU make elsewhere])
1109 for f in /usr/local/bin/gmake /usr/freeware/bin/gmake /usr/local/bin/make /opt/sfw/bin/gmake nowhere
1110 do
1111 if test -x $f
1112 then
1113 MAKE=$f
1114 break
1115 fi
1116 done
1117 if test $f = nowhere
1118 then
1119 # Check if /usr/bin/make is any good
1120 mver=`/usr/bin/make --version 2>/dev/null | sed -n -e1p | cut -c1-8`
1121 if test "$mver" != "GNU Make"
1122 then
1123 echo
1124 echo "FATAL ERROR: could not find GNU make anywhere"
1125 echo "You need to set \$MAKE as the full path to GNU make "
1126 echo "in the environment."
1127 rm -rf conftest conftest.*
1128 exit 1
1129 else
1130 MAKE=/usr/bin/make
1131 fi
1132 fi
1133 AC_MSG_RESULT($MAKE)
1134 fi
1135 fi
1136 make=$MAKE
1137 AC_SUBST(make)
1139 dnl check if users wants their own CPP
1140 if test -z "$CPP"; then
1141 AC_PROG_CPP
1142 fi
1143 cpp=$CPP
1144 AC_SUBST(cpp)
1146 dnl check if users wants their own linker
1147 if test -z "$LD"; then
1148 AC_PATH_PROG(LD, ld, /usr/bin/ld)
1149 fi
1150 ld=$LD
1151 AC_SUBST(ld)
1153 dnl Provide ways to override owner and group for installed files
1154 if test -z "$PCP_USER_INSTALL" ; then
1155 pcp_user_install=root
1156 else
1157 pcp_user_install="$PCP_USER_INSTALL"
1158 fi
1159 AC_SUBST(pcp_user_install)
1160 if test -z "$PCP_GROUP_INSTALL" ; then
1161 case "$target_os"
1162 in
1163 darwin|freebsd|netbsd|openbsd)
1164 pcp_group_install=wheel
1165 ;;
1166 *)
1167 pcp_group_install=root
1168 ;;
1169 esac
1170 else
1171 pcp_group_install="$PCP_GROUP_INSTALL"
1172 fi
1173 AC_SUBST(pcp_group_install)
1175 dnl check if the tar program is available
1176 if test -z "$TAR"; then
1177 AC_PATH_PROGS(TAR, gtar tar, tar)
1178 fi
1179 if test $target_os = darwin -a -x /usr/bin/gnutar
1180 then
1181 TAR=/usr/bin/gnutar
1182 fi
1183 tar=$TAR
1184 AC_SUBST(tar)
1186 dnl check if the gzip program is available
1187 dnl (needed to gzip man pages on some platforms)
1188 if test -z "$ZIP"; then
1189 AC_PATH_PROG(ZIP, gzip, /bin/gzip)
1190 fi
1191 test ! -x "$ZIP" && ZIP=/usr/local/bin/gzip
1192 test ! -x "$ZIP" && ZIP=/usr/freeware/bin/gzip
1193 test ! -x "$ZIP" && ZIP=/usr/bin/gzip
1194 gzip=$ZIP
1195 test -z "$gzip" && gzip=no-gzip
1196 AC_SUBST(gzip)
1198 dnl check if the bzip2 program is available
1199 dnl (needed to bzip2 man pages on some platforms)
1200 if test -z "$BZIP2"; then
1201 AC_PATH_PROG(BZIP2, bzip2, /bin/bzip2)
1202 fi
1203 test ! -x "$BZIP2" && BZIP2=/usr/bin/bzip2
1204 test ! -x "$BZIP2" && BZIP2=/usr/local/bin/bzip2
1205 test ! -x "$BZIP2" && BZIP2=/usr/freeware/bin/bzip2
1206 bzip2=$BZIP2
1207 test -z "$bzip2" && bzip2=no-bzip2
1208 AC_SUBST(bzip2)
1210 dnl check if the lzma program is available
1211 dnl (needed to lzma man pages on some platforms)
1212 if test -z "$LZMA"; then
1213 AC_PATH_PROG(LZMA, lzma, /bin/lzma)
1214 fi
1215 test ! -x "$LZMA" && LZMA=/usr/bin/lzma
1216 test ! -x "$LZMA" && LZMA=/usr/local/bin/lzma
1217 test ! -x "$LZMA" && LZMA=/usr/freeware/bin/lzma
1218 lzma=$LZMA
1219 test -z "$lzma" && lzma=no-lzma
1220 AC_SUBST(lzma)
1222 dnl check if the xz program is available
1223 dnl (needed to xz man pages on some platforms)
1224 if test -z "$XZ"; then
1225 AC_PATH_PROG(XZ, xz, /bin/xz)
1226 fi
1227 test ! -x "$XZ" && XZ=/usr/bin/xz
1228 test ! -x "$XZ" && XZ=/usr/local/bin/xz
1229 test ! -x "$XZ" && XZ=/usr/freeware/bin/xz
1230 xz=$XZ
1231 test -z "$xz" && xz=no-xz
1232 AC_SUBST(xz)
1234 dnl Check for mac PackageMaker
1235 AC_MSG_CHECKING([for PackageMaker])
1236 if test -z "$PACKAGE_MAKER"
1237 then
1238 if test $target_os = darwin
1239 then
1240 if test -x /Applications/PackageMaker.app/Contents/MacOS/PackageMaker
1241 then # local XCode extras install
1242 package_maker=/Applications/PackageMaker.app/Contents/MacOS/PackageMaker
1243 AC_MSG_RESULT([ yes (local install)])
1244 elif test -x /Developer/Applications/PackageMaker.app/Contents/MacOS/PackageMaker
1245 then # Darwin 6.x
1246 package_maker=/Developer/Applications/PackageMaker.app/Contents/MacOS/PackageMaker
1247 AC_MSG_RESULT([ yes (darwin 6.x)])
1248 elif test -x /Developer/Applications/Utilities/PackageMaker.app/Contents/MacOS/PackageMaker
1249 then # Darwin 7.x
1250 AC_MSG_RESULT([ yes (darwin 7.x)])
1251 package_maker=/Developer/Applications/Utilities/PackageMaker.app/Contents/MacOS/PackageMaker
1252 else
1253 AC_MSG_RESULT([ not found!])
1254 AC_MSG_WARN([PackageMaker not found, mac packages will not be made])
1255 fi
1256 else
1257 AC_MSG_RESULT([ no])
1258 fi
1259 else
1260 package_maker="$PACKAGE_MAKER"
1261 fi
1262 AC_SUBST(package_maker)
1264 dnl check if the hdiutil program is available
1265 if test -z "$HDIUTIL"; then
1266 AC_PATH_PROG(HDIUTIL, hdiutil)
1267 fi
1268 hdiutil=$HDIUTIL
1269 AC_SUBST(hdiutil)
1271 dnl check if the mkinstallp program is available (AIX)
1272 if test -z "$MKINSTALLP"; then
1273 AC_PATH_PROG(MKINSTALLP, mkinstallp)
1274 fi
1275 mkinstallp=$MKINSTALLP
1276 AC_SUBST(mkinstallp)
1278 dnl check for the Solaris pmgmk package maker
1279 if test -z "$PKGMK"; then
1280 AC_PATH_PROG(PKGMK, pkgmk)
1281 fi
1282 pkgmk=$PKGMK
1283 AC_SUBST(pkgmk)
1285 dnl check if the dlltool program is available
1286 if test -z "$DLLTOOL"; then
1287 AC_PATH_PROG(DLLTOOL, dlltool)
1288 fi
1289 dlltool=$DLLTOOL
1290 AC_SUBST(dlltool)
1292 dnl check if the rpmbuild program is available
1293 if test -z "$RPMBUILD"; then
1294 AC_PATH_PROG(RPMBUILD, rpmbuild)
1295 fi
1296 test $target_distro = slackware && RPMBUILD=''
1297 rpmbuild=$RPMBUILD
1298 AC_SUBST(rpmbuild)
1300 dnl check if the rpm program is available
1301 if test -z "$RPM"; then
1302 AC_PATH_PROG(RPM, rpm)
1303 fi
1304 test $target_distro = slackware && RPM=''
1305 rpm=$RPM
1306 AC_SUBST(rpm)
1308 dnl if rpmbuild exists, use it, otherwise use rpm
1309 if test -n "$RPMBUILD" -a -x "$RPMBUILD"
1310 then
1311 rpmprog=$RPMBUILD
1312 else
1313 rpmprog=$RPM
1314 fi
1315 AC_SUBST(rpmprog)
1317 dnl check if the pod2man program is available (perl man page builder)
1318 if test -z "$POD2MAN"; then
1319 AC_PATH_PROG(POD2MAN, pod2man)
1320 fi
1321 pod2man=$POD2MAN
1322 AC_SUBST(pod2man)
1324 dnl extra check for the Perl MakeMaker package
1325 AC_MSG_CHECKING([if ExtUtils::MakeMaker is installed])
1326 perl -e "use ExtUtils::MakeMaker" 2>/dev/null
1327 if test $? -eq 0
1328 then
1329 AC_MSG_RESULT([ yes])
1330 else
1331 AC_MSG_RESULT([ no])
1332 echo
1333 echo "FATAL ERROR: Perl ExtUtils::MakeMaker module missing."
1334 echo "You can either install this from your distribution, or"
1335 echo "download from CPAN (Comprehensive Perl Archive Network)."
1336 rm -rf conftest conftest.*
1337 exit 1
1338 fi
1340 AC_PATH_PROG(TRUEPROG, true)
1342 dnl check if the makedepend program is available
1343 if test -z "$MAKEDEPEND"; then
1344 AC_PATH_PROG(MAKEDEPEND, makedepend, $TRUEPROG)
1345 fi
1346 makedepend=$MAKEDEPEND
1347 AC_SUBST(makedepend)
1349 dnl check if the md5sum program is available
1350 if test -z "$MD5SUM"; then
1351 AC_PATH_PROG(MD5SUM, md5sum, $TRUEPROG)
1352 fi
1353 md5sum=$MD5SUM
1354 AC_SUBST(md5sum)
1356 dnl check if the Debian dpkg program is available
1357 if test -z "$DPKG"; then
1358 AC_PATH_PROG(DPKG, dpkg)
1359 fi
1360 dpkg=$DKPG
1361 AC_SUBST(dpkg)
1363 dnl check for the Slackware makepkg packaging tool
1364 if test -z "$MAKEPKG"; then
1365 AC_PATH_PROG(MAKEPKG, makepkg)
1366 fi
1367 makepkg=$MAKEPKG
1368 AC_SUBST(makepkg)
1370 dnl check if a toolchain is available for the books
1371 test -z "$PUBLICAN" && AC_PATH_PROG(PUBLICAN, publican)
1372 publican=$PUBLICAN
1373 AC_SUBST(publican)
1374 test -z "$DBLATEX" && AC_PATH_PROG(DBLATEX, dblatex)
1375 dblatex=$DBLATEX
1376 AC_SUBST(dblatex)
1377 test -z "$XMLTO" && AC_PATH_PROG(XMLTO, xmlto)
1378 xmlto=$XMLTO
1379 AC_SUBST(xmlto)
1381 book_toolchain=""
1382 if test "$do_books" = "check" -o "$do_books" = "yes"
1383 then
1384 if test "$BOOK_TOOLCHAIN" != ""
1385 then
1386 book_toolchain=$BOOK_TOOLCHAIN
1387 elif test "$DBLATEX" != ""
1388 then
1389 book_toolchain=dblatex
1390 elif test "$PUBLICAN" != ""
1391 then
1392 book_toolchain=publican
1393 elif test "$XMLTO" != ""
1394 then
1395 book_toolchain=xmlto
1396 elif test "$do_books" = "yes"
1397 then
1398 AC_MSG_ERROR([cannot enable books build - no toolchain found])
1399 fi
1400 fi
1401 AC_SUBST(book_toolchain)
1403 book_brand="common"
1404 if test "$do_books_brand" != ""
1405 then
1406 book_brand=$do_books_brand
1407 fi
1408 AC_SUBST(book_brand)
1410 dnl check if symbolic links are supported
1411 AC_PROG_LN_S
1412 if test $target_os = mingw; then
1413 as_ln_s=/bin/true
1414 fi
1416 dnl if /proc is not mounted, try and mount it
1417 dnl before trying to run the ps style test below
1418 if test -d /proc
1419 then
1420 test -f /proc/stat || mount /proc >/dev/null 2>&1
1421 fi
1423 dnl set platform specific ps
1424 if test -n "$PROCPS"
1425 then
1426 pcp_ps_prog="$PROCPS"
1427 else
1428 pcp_ps_prog=ps
1429 fi
1430 AC_SUBST(pcp_ps_prog)
1432 dnl set platform specific event logger
1433 if test $target_os = mingw
1434 then
1435 pcp_syslog_prog=pcp-eventlog
1436 else
1437 pcp_syslog_prog=logger
1438 fi
1439 AC_SUBST(pcp_syslog_prog)
1441 grep=grep
1442 if test $target_os = solaris
1443 then
1444 test -f /usr/xpg4/bin/grep && grep=/usr/xpg4/bin/grep
1445 fi
1446 AC_SUBST(grep)
1448 dnl checks for /proc pseudo file system
1449 AC_MSG_CHECKING([for /proc ])
1450 if test "$cross_compiling" = "yes"; then
1451 ans=$have_procfs
1452 echo "cross-compile -> \"$ans\"" >&5
1453 elif test -d /proc
1454 then
1455 have_procfs=true
1456 else
1457 have_procfs=false
1458 fi
1459 if $have_procfs
1460 then
1461 AC_MSG_RESULT(yes)
1462 AC_DEFINE(HAVE_PROCFS, [1], [Support for /proc pseudo-filesystem])
1463 else
1464 AC_MSG_RESULT(no)
1465 fi
1467 dnl Checks for C header files.
1468 AC_HEADER_DIRENT
1469 AC_HEADER_STDC
1470 AC_HEADER_SYS_WAIT
1471 AC_CHECK_HEADERS(fcntl.h limits.h malloc.h strings.h syslog.h)
1472 AC_CHECK_HEADERS(stddef.h sched.h dlfcn.h dl.h)
1473 AC_CHECK_HEADERS(sys/times.h sys/resource.h sys/prctl.h)
1474 AC_CHECK_HEADERS(sys/sysinfo.h sys/systeminfo.h)
1475 AC_CHECK_HEADERS(endian.h standards.h sys/byteorder.h)
1476 AC_CHECK_HEADERS(libgen.h sys/mman.h sys/un.h)
1477 AC_CHECK_HEADERS(values.h stdint.h ieeefp.h math.h)
1478 AC_CHECK_HEADERS(pwd.h grp.h regex.h sys/wait.h)
1479 AC_CHECK_HEADERS(termio.h termios.h sys/termios.h)
1480 AC_CHECK_HEADERS(sys/ioctl.h sys/select.h sys/socket.h)
1481 AC_CHECK_HEADERS(netdb.h)
1482 if test $target_os = darwin -o $target_os = openbsd
1483 then
1484 AC_CHECK_HEADERS(net/if.h, [], [], [#include <sys/types.h>
1485 #include <sys/socket.h>])
1486 else
1487 AC_CHECK_HEADERS(net/if.h)
1488 fi
1489 AC_CHECK_HEADERS(netinet/in.h netinet/tcp.h arpa/inet.h)
1490 AC_CHECK_HEADERS(windows.h winsock2.h ws2tcpip.h)
1491 AC_CHECK_HEADERS(execinfo.h bits/wordsize.h)
1492 AC_CHECK_HEADERS(iptypes.h, [], [], [#include <windows.h>])
1493 AC_CHECK_HEADERS(iphlpapi.h, [], [], [#include <winsock2.h>])
1494 AC_CHECK_HEADERS(fts.h libzfs.h)
1495 AC_CHECK_HEADERS(sys/statvfs.h sys/statfs.h sys/mount.h)
1497 dnl Check if we have <sys/endian.h> ... standard way
1498 AC_MSG_CHECKING([for sys/endian.h ])
1499 AC_TRY_COMPILE(
1500 [
1501 #include <sys/endian.h>
1502 ],
1503 [
1504 ], AC_DEFINE(HAVE_SYS_ENDIAN_H, [1], [sys/endian.h]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1506 dnl Check if we have <machine/endian.h> ... MacOSX way
1507 AC_MSG_CHECKING([for machine/endian.h ])
1508 AC_TRY_COMPILE(
1509 [
1510 #include <machine/endian.h>
1511 ],
1512 [
1513 ], AC_DEFINE(HAVE_MACHINE_ENDIAN_H, [1], [machine/endian.h]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1515 dnl Check if we have <sys/endian.h> ... IRIX strangeness
1516 AC_MSG_CHECKING([for sys/endian.h (IRIX variant) ])
1517 AC_TRY_COMPILE(
1518 [
1519 #include <standards.h>
1520 #include <sys/endian.h>
1521 ],
1522 [
1523 ], AC_DEFINE(HAVE_SYS_ENDIAN_H, [1], [IRIX sys/endian.h]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1525 dnl Checks for typedefs, structures, and compiler characteristics.
1526 AC_C_CONST
1527 AC_TYPE_OFF_T
1528 AC_TYPE_PID_T
1529 AC_TYPE_SIZE_T
1530 AC_HEADER_TIME
1531 AC_STRUCT_TM
1532 AC_C_INLINE
1534 dnl check if regex functions come from libregex (mingw)
1535 AC_CHECK_LIB(regex, regcomp)
1536 lib_for_regex=""
1537 if test $ac_cv_lib_regex_regcomp = yes
1538 then
1539 lib_for_regex="-lregex"
1540 fi
1541 AC_SUBST(lib_for_regex)
1543 PKG_CHECK_MODULES([ncurses], [ncurses], [have_ncurses=true], [have_ncurses=false])
1544 AC_SUBST(HAVE_NCURSES, [$have_ncurses])
1546 PKG_CHECK_MODULES([SYSTEMD], [libsystemd],
1547 [pmda_systemd=true], [pmda_systemd=false])
1548 AC_MSG_CHECKING([if the systemd PMDA should be included])
1549 AC_SUBST(PMDA_SYSTEMD, $pmda_systemd)
1550 if $pmda_systemd; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1552 pmda_infiniband=false
1553 AS_IF([test "x$do_infiniband" != "xno"], [
1554 AC_CHECK_HEADERS([infiniband/umad.h], [
1555 AC_CHECK_HEADERS([infiniband/mad.h], [pmda_infiniband=true], [])
1556 ], [])
1557 savedLIBS=$LIBS
1558 IB_LIBS=""
1559 AC_CHECK_LIB(ibmad, madrpc_init)
1560 AC_CHECK_LIB(ibumad, umad_init)
1561 if test $ac_cv_lib_ibmad_madrpc_init = yes -a $ac_cv_lib_ibumad_umad_init = yes
1562 then
1563 IB_LIBS="-libmad -libumad"
1564 LIBS="$IB_LIBS"
1565 AC_MSG_CHECKING([for port_performance_query_via])
1566 AC_TRY_LINK_FUNC(port_performance_query_via,
1567 AC_DEFINE(HAVE_PORT_PERFORMANCE_QUERY_VIA, [1], [port_performance_query_via API])
1568 have_port_performance_query_via=true
1569 AC_MSG_RESULT(yes),
1570 have_port_performance_query_via=false
1571 AC_MSG_RESULT(no))
1572 AC_MSG_CHECKING([for pma_query_via])
1573 AC_TRY_LINK_FUNC(pma_query_via,
1574 AC_DEFINE(HAVE_PMA_QUERY_VIA, [1], [pma_query_via API])
1575 have_pma_query_via=true
1576 AC_MSG_RESULT(yes),
1577 have_pma_query_via=false
1578 AC_MSG_RESULT(no))
1579 LIBS=$savedLIBS
1580 if test $have_pma_query_via -o $have_port_performance_query_via
1581 then
1582 :
1583 else
1584 pmda_infiniband=false
1585 fi
1586 else
1587 pmda_infiniband=false
1588 fi
1589 LIBS=$savedLIBS
1590 AC_SUBST(IB_LIBS)
1591 ])
1592 AC_MSG_CHECKING([if the infiniband PMDA should be included])
1593 AC_SUBST(PMDA_INFINIBAND, $pmda_infiniband)
1594 if $pmda_infiniband; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1596 pmda_papi=false
1597 AS_IF([test "x$do_papi" != "xno"], [
1598 enable_papi=true
1600 saved_LDFLAGS="$LDFLAGS"
1601 saved_CFLAGS="$CFLAGS"
1602 savedLIBS=$LIBS
1604 dnl potentially from the environment, else empty
1605 CFLAGS="$papi_CFLAGS"
1606 LDFLAGS="$papi_LIBS"
1608 case "$do_papi" in
1609 yes|no|check)
1610 ;;
1611 */*)
1612 PAPI_ROOTDIR=$do_papi;
1613 CFLAGS="-I$PAPI_ROOTDIR/include"
1614 LDFLAGS="-L$PAPI_ROOTDIR/lib"
1615 ;;
1616 *)
1617 PKG_CHECK_MODULES(papi,[$do_papi],[
1618 CFLAGS="$papi_CFLAGS"
1619 LDFLAGS="$papi_LIBS"])
1620 ;;
1621 esac
1623 # $papi_LIBS may include -lpapi harmlessly redudantly with AC_CHECK_LIB
1624 AC_CHECK_LIB([papi], [PAPI_library_init],
1625 [papi_libs="$LDFLAGS -lpapi"],
1626 [enable_papi=false])
1627 AC_CHECK_HEADERS([papi.h], [papi_cflags="$CFLAGS"], [enable_papi=false])
1628 if test "$do_papi" != "check" -a "$enable_papi" != "true"
1629 then
1630 AC_MSG_ERROR([PAPI is not installed, cannot enable the PAPI PMDA])
1631 else
1632 pmda_papi=$enable_papi
1633 fi
1634 LIBS=$savedLIBS
1635 CFLAGS="$saved_CFLAGS"
1636 LDFLAGS="$saved_LDFLAGS"
1637 AC_SUBST(PAPI_CFLAGS, $papi_cflags)
1638 AC_SUBST(PAPI_LIBS, $papi_libs)
1639 ])
1640 AC_MSG_CHECKING([if the papi PMDA should be included])
1641 AC_SUBST(PMDA_PAPI, $pmda_papi)
1642 if $pmda_papi; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1644 AS_IF([test "x$pmda_papi" = "xtrue"], [
1645 dnl check if struct PAPI_component_info_t has a disabled field
1646 AC_MSG_CHECKING([whether struct PAPI_component_info_t has a disabled field])
1647 cat <<End-of-File >conftest.c
1648 #include <papi.h>
1649 int main() { PAPI_component_info_t *c; c->disabled = 0; }
1650 End-of-File
1651 (eval $ac_compile) 2>conftest.out
1652 cat conftest.out >&5
1653 if test -s conftest.out
1654 then
1655 AC_MSG_RESULT(no)
1656 else
1657 AC_DEFINE(HAVE_PAPI_DISABLED_COMP, [1], [PAPI_component_info_t field])
1658 AC_MSG_RESULT(yes)
1660 fi
1661 rm -f conftest.*
1662 ])
1664 pmda_perfevent=false
1665 AS_IF([test "x$do_perfevent" != "xno" ], [
1666 enable_perfevent=true
1668 savedLIBS=$LIBS
1669 AC_CHECK_LIB([pfm], [pfm_get_os_event_encoding],
1670 [pfm_libs="-lpfm"],
1671 [enable_perfevent=false])
1672 AC_CHECK_HEADERS([perfmon/pfmlib_perf_event.h], [], [enable_perfevent=false])
1673 if test "$do_perfevent" != "check" -a "$enable_papi" != "true"
1674 then
1675 AC_MSG_ERROR([libpfm is not installed, cannot enable the perfevent PMDA])
1676 else
1677 pmda_perfevent=$enable_perfevent
1678 fi
1679 LIBS=$savedLIBS
1680 AC_SUBST(PFM_LIBS, $pfm_libs)
1681 ])
1682 AC_MSG_CHECKING([if the perfevent PMDA should be included])
1683 AC_SUBST(PMDA_PERFEVENT, $pmda_perfevent)
1684 if $pmda_perfevent; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1686 dnl Do you have RPM Package Manager libraries for pmdarpm?
1687 pmda_rpm=false
1688 savedLIBS=$LIBS
1689 AC_MSG_CHECKING([for rpmlib > 4.4.2])
1690 AC_COMPILE_IFELSE(
1691 [AC_LANG_PROGRAM([[#include <rpm/header.h>]],
1692 [[(void)HEADERGET_EXT;]])],
1693 [AC_MSG_RESULT([yes])
1694 pmda_rpm=true],
1695 [AC_MSG_RESULT([no])])
1696 AC_MSG_CHECKING([if the rpm PMDA should be included])
1697 AC_SUBST(PMDA_RPM,$pmda_rpm)
1698 if $pmda_rpm; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1699 LIBS=$savedLIBS
1701 dnl Do you have the required qshape script for the postfix PMDA
1702 dnl The logic here is copied from the PMDA's Install script
1703 pmda_postfix=false
1704 AC_CHECK_PROGS(QSHAPE, qshape, [], path=[$PATH:/usr/sbin])
1705 AC_MSG_CHECKING([if the postfix PMDA should be included])
1706 if test -n "$QSHAPE"
1707 then
1708 pmda_postfix=true
1709 else
1710 for script in /usr/share/doc/packages/postfix-doc/auxiliary/qshape/qshape.pl
1711 do
1712 if test -f "$script"
1713 then
1714 pmda_postfix=true
1715 break
1716 fi
1717 done
1718 fi
1719 AC_SUBST(PMDA_POSTFIX,$pmda_postfix)
1720 if $pmda_postfix; then AC_MSG_RESULT(yes); else AC_MSG_RESULT(no); fi
1722 dnl Do you have system microhttpd libraries for pmwebapi?
1723 PKG_CHECK_MODULES([libmicrohttpd], [libmicrohttpd > 0.9.9], [have_libmicrohttpd=true], [have_libmicrohttpd=false])
1724 AC_SUBST(HAVE_LIBMICROHTTPD, [$have_libmicrohttpd])
1726 dnl Do you have graphics libraries for pmwebapi?
1727 PKG_CHECK_MODULES([cairo], [cairo >= 1.2, cairo-ft >= 1.2, cairo-png >= 1.2], [have_cairo=true], [have_cairo=false])
1728 AC_SUBST(HAVE_CAIRO, [$have_cairo])
1730 enable_webapi=false
1731 AS_IF([test "x$do_webapi" != "xno"], [
1732 enable_webapi=true
1734 if test "$have_libmicrohttpd" != "true"
1735 then
1736 enable_webapi=false
1737 test "$do_webapi" != "check" && \
1738 AC_MSG_ERROR([libmicrohttpd is not installed, cannot enable the web API])
1739 elif test "$do_webapi" != "check" -a "x$cxx" = "x"
1740 then
1741 enable_webapi=false
1742 test "$do_webapi" != "check" && \
1743 AC_MSG_ERROR([C++ compiler unavailable, cannot enable the web API])
1744 fi
1745 ])
1746 AC_SUBST(enable_webapi)
1748 enable_manager=false
1749 AS_IF([test "x$do_manager" != "xno"], [
1750 enable_manager=true
1752 if test "$target_os" = "mingw"
1753 then
1754 enable_manager=false
1755 test "$do_manager" != "check" && \
1756 AC_MSG_ERROR([MinGW build, cannot enable daemon manager])
1757 elif test "x$cxx" = "x"
1758 then
1759 enable_manager=false
1760 test "$do_manager" != "check" && \
1761 AC_MSG_ERROR([C++ compiler unavailable, cannot enable daemon manager])
1762 fi
1763 AC_MSG_CHECKING([compilation features for daemon manager])
1764 AC_TRY_COMPILE(
1765 [ #ifndef _XOPEN_SOURCE
1766 #define _XOPEN_SOURCE 600
1767 #endif
1768 #include <stdio.h>
1769 ], [],
1770 AC_MSG_RESULT(yes),
1771 enable_manager=false
1772 AC_MSG_RESULT(no))
1773 ])
1774 AC_SUBST(enable_manager)
1776 dnl Checks for library functions.
1777 AC_TYPE_SIGNAL
1778 AC_FUNC_WAIT3
1779 AC_FUNC_VPRINTF
1780 AC_CHECK_FUNCS(mktime nanosleep usleep unsetenv)
1781 AC_CHECK_FUNCS(select socket gethostname getpeerucred getpeereid)
1782 AC_CHECK_FUNCS(uname syslog __clone pipe2 fcntl ioctl)
1783 AC_CHECK_FUNCS(prctl setlinebuf waitpid atexit kill)
1784 AC_CHECK_FUNCS(chown fchmod getcwd scandir mkstemp)
1785 AC_CHECK_FUNCS(brk sbrk posix_memalign memalign valloc)
1786 AC_CHECK_FUNCS(signal sighold sigrelse tcgetattr)
1787 AC_CHECK_FUNCS(regex regcmp regexec regcomp)
1788 AC_CHECK_FUNCS(strtod strtol strtoll strtoull strndup strchrnul)
1789 AC_CHECK_FUNCS(getuid getgid)
1790 AC_CHECK_FUNCS(getgrent getgrent_r getgrnam getgrnam_r getgrgid getgrgid_r)
1791 AC_CHECK_FUNCS(getpwent getpwent_r getpwnam getpwnam_r getpwuid getpwuid_r)
1792 AC_CHECK_FUNCS(sysinfo trace_back_stack backtrace)
1793 AC_CHECK_FUNCS(sendmsg recvmsg setns)
1795 dnl only define readdir64 on non-linux platforms that support it
1796 if test $target_os != linux -a $target_os != freebsd -a $target_os != kfreebsd -a $target_os != netbsd; then
1797 AC_CHECK_FUNCS(readdir64)
1798 fi
1800 dnl typedefs missing from sys/types.h, stdlib.h or stddef.h
1801 if test $target_os = solaris
1802 then
1803 AC_CHECK_TYPE(__int32_t, int32_t)
1804 AC_CHECK_TYPE(__uint32_t, uint32_t)
1805 AC_CHECK_TYPE(__int64_t, int64_t)
1806 AC_CHECK_TYPE(__uint64_t, uint64_t)
1807 AC_CHECK_TYPE(uint_t, u_int32_t)
1808 else
1809 AC_CHECK_TYPE(__int32_t, int)
1810 AC_CHECK_TYPE(__uint32_t, unsigned int)
1811 AC_CHECK_TYPE(__int64_t, long long)
1812 AC_CHECK_TYPE(__uint64_t, unsigned long long)
1813 AC_CHECK_TYPE(uint_t, unsigned int)
1814 fi
1816 dnl check if we have a type for the pointer's size integer (__psint_t)
1817 AC_MSG_CHECKING([for __psint_t ])
1818 AC_TRY_COMPILE(
1819 [
1820 #include <sys/types.h>
1821 #include <stdlib.h>
1822 #include <stddef.h>
1823 ], [ __psint_t psint; ],
1824 AC_DEFINE(HAVE___PSINT_T, [1], [__psint_t type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1826 dnl check if we have a type for pointer difference (ptrdiff_t)
1827 AC_MSG_CHECKING([for ptrdiff_t ])
1828 AC_TRY_COMPILE([
1829 #include <stddef.h>
1830 #ifdef HAVE_MALLOC_H
1831 #include <malloc.h>
1832 #endif
1833 ], [ ptrdiff_t ptrdiff; ],
1834 AC_DEFINE(HAVE_PTRDIFF_T, [1], [ptrdiff_t type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1836 dnl check if we have types for uid_t, gid_t (POSIX) or SID (Win32)
1837 AC_MSG_CHECKING([for uid_t ])
1838 AC_TRY_COMPILE([
1839 #include <sys/types.h>
1840 #ifdef HAVE_PWD_H
1841 #include <pwd.h>
1842 #endif
1843 ], [ uid_t uid; ],
1844 AC_DEFINE(HAVE_UID_T, [1], [uid_t type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1845 AC_MSG_CHECKING([for gid_t ])
1846 AC_TRY_COMPILE([
1847 #include <sys/types.h>
1848 #ifdef HAVE_GRP_H
1849 #include <grp.h>
1850 #endif
1851 ], [ gid_t gid; ],
1852 AC_DEFINE(HAVE_GID_T, [1], [gid_t type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1853 AC_MSG_CHECKING([for SID ])
1854 AC_TRY_COMPILE([
1855 #ifdef HAVE_WINDOWS_H
1856 #include <windows.h>
1857 #endif
1858 ], [ SID sid; ],
1859 AC_DEFINE(HAVE_SID, [1], [sid type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1861 dnl check if we have a type for socklen_t
1862 AC_MSG_CHECKING([for socklen_t ])
1863 AC_TRY_COMPILE([
1864 #include <sys/types.h>
1865 #ifdef HAVE_SYS_SOCKET_H
1866 #include <sys/socket.h>
1867 #endif
1868 ], [ socklen_t len; ],
1869 AC_DEFINE(HAVE_SOCKLEN_T, [1], [socklen_t type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1871 dnl check if LL suffix on constants is supported
1872 AC_TRY_COMPILE([
1873 #include <stdio.h>
1874 ], [ long long x = 0LL; ],
1875 AC_DEFINE(HAVE_CONST_LONGLONG, [1], [LL suffix on constants]))
1877 dnl check if _environ is declared globally
1878 AC_TRY_LINK([
1879 #include <stdlib.h>
1880 #include <unistd.h>
1881 ], [ char **x = _environ; ],
1882 AC_DEFINE(HAVE_UNDERBAR_ENVIRON, [1], [_environ declared globally]))
1884 dnl check for PR_TERMCHILD and PR_SET_PDEATHSIG in <sys/prctl.h>
1885 AC_MSG_CHECKING([for PR_TERMCHILD constant in sys/prctl.h])
1886 AC_TRY_COMPILE([
1887 #ifdef HAVE_SYS_PRCTL_H
1888 #include <sys/prctl.h>
1889 #endif
1890 ], [ int i = PR_TERMCHILD; ],
1891 AC_DEFINE(HAVE_PR_TERMCHILD, [1], [PR_TERMCHILD constant]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1893 AC_MSG_CHECKING([for PR_SET_PDEATHSIG constant in sys/prctl.h])
1894 AC_TRY_COMPILE([
1895 #ifdef HAVE_SYS_PRCTL_H
1896 #include <sys/prctl.h>
1897 #endif
1898 ], [ int i = PR_SET_PDEATHSIG; ],
1899 AC_DEFINE(HAVE_PR_SET_PDEATHSIG, [1], [PR_SET_PDEATHSIG constant]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
1901 AC_HEADER_TIOCGWINSZ
1903 dnl check if linker needs -rdynamic for dynamically loaded shared
1904 dnl libraries to see the symbols in the process loading them.
1905 dnl This is e.g., needed on linux for pmcd loading pmda_pmcd.so.
1906 AC_MSG_CHECKING([if linker supports -rdynamic])
1907 save_CFLAGS="$CFLAGS"
1908 CFLAGS="-rdynamic"
1909 AC_LINK_IFELSE([AC_LANG_PROGRAM([])],
1910 [AC_MSG_RESULT([yes])
1911 rdynamic_flag=-rdynamic],
1912 [AC_MSG_RESULT([no])
1913 rdynamic_flag=]
1914 )
1915 CFLAGS="$save_CFLAGS"
1916 AC_SUBST([rdynamic_flag])
1919 dnl check if argument to user's select() method in scandir call is const
1920 AC_MSG_CHECKING([whether const arg for scandir() select method])
1921 cat <<End-of-File >conftest.c
1922 #include <stdlib.h>
1923 #include <unistd.h>
1924 #include <dirent.h>
1925 static int
1926 my_select(const struct dirent *foo) { return 0; }
1927 int main() { struct dirent **list; return scandir(".", &list, my_select, NULL); }
1928 End-of-File
1929 (eval $ac_compile) 2>conftest.out
1930 cat conftest.out >&5
1931 if test -s conftest.out
1932 then
1933 AC_MSG_RESULT(no)
1934 else
1935 AC_DEFINE(HAVE_CONST_DIRENT, [1], [const arg for scandir() select method])
1936 AC_MSG_RESULT(yes)
1937 fi
1938 rm -f conftest.*
1940 dnl check if struct dirent has a d_off (directory offset) field
1941 AC_MSG_CHECKING([whether struct dirent has a d_off field])
1942 cat <<End-of-File >conftest.c
1943 #include <stdlib.h>
1944 #include <unistd.h>
1945 #include <dirent.h>
1946 int main() { struct dirent d; d.d_off = 0; }
1947 End-of-File
1948 (eval $ac_compile) 2>conftest.out
1949 cat conftest.out >&5
1950 if test -s conftest.out
1951 then
1952 AC_MSG_RESULT(no)
1953 else
1954 AC_DEFINE(HAVE_DIRENT_D_OFF, [1], [struct dirent d_off field])
1955 AC_MSG_RESULT(yes)
1956 fi
1957 rm -f conftest.*
1959 dnl check if printf %p has 0x prefix
1960 AC_MSG_CHECKING([if printf %p produces 0x prefix])
1961 if test "$cross_compiling" = "yes"; then
1962 ans=$printf_p_prefix
1963 echo "cross-compile -> \"$ans\"" >&5
1964 else
1965 cat <<End-of-File >conftest.c
1966 #include <stdio.h>
1967 int main(int argc, char **argv) { printf("%p", argv); return(0); }
1968 End-of-File
1969 (eval $ac_compile) 2>&5
1970 (eval $ac_link) 2>&5
1971 ans=`./conftest`
1972 echo "./conftest -> \"$ans\"" >&5
1973 fi
1974 case "$ans"
1975 in
1976 0x*)
1977 AC_DEFINE(HAVE_PRINTF_P_PFX, [1], [printf %p produces 0x])
1978 AC_MSG_RESULT(yes)
1979 ;;
1980 *)
1981 AC_MSG_RESULT(no)
1982 ;;
1983 esac
1984 rm -rf conftest conftest.*
1986 _do_type()
1987 {
1988 # need to deal with this sort of cpp output ...
1989 # typedef long pid_t;
1990 # typedef unsigned int pid_t;
1991 # typedef unsigned int pid_t __attribute__ ((__mode__ (__SI__)));
1992 # __extension__ typedef int pid_t;
1993 # typedef foo_t
1994 # pid_t;
1995 # typedef struct {
1996 # ....
1997 # } pid_t;
1998 # typedef ... *pid;
1999 # and chaining of the form
2000 # typedef long __pid_t;
2001 # typedef __pid_t pid_t;
2002 #
2003 _raw=`$CPP conftest.c \
2004 | $SED \
2005 -e 's/[[ ]]__attribute__ ((.*));/;/' \
2006 -e 's/__extension__[[ ]][[ ]]*//' \
2007 | $AWK '
2008 /bozo/ { print; next }
2009 $1 == "typedef" { printf "%s",$0
2010 if ($NF ~ /;$/) {
2011 print ""
2012 next
2013 }
2014 wantsemi = 1
2015 if ($0 ~ /{/) depth = 1
2016 next
2017 }
2018 wantsemi == 1 { printf " %s",$0
2019 if ($0 ~ /{/) depth++
2020 if (depth) {
2021 if ($0 ~ /}/) depth--
2022 if (depth > 0) next
2023 }
2024 if ($NF ~ /;$/) {
2025 print ""
2026 wantsemi = 0
2027 next
2028 }
2029 }' \
2030 | $SED \
2031 -e 's/\*/* /g' \
2032 -e 's/^[[ ]]*//' \
2033 -e 's/;[[ ]]*$//' \
2034 | $AWK '
2035 $1 == "typedef" { map[[$NF]] = ""
2036 for (i = 2; i < NF; i++) {
2037 if (i == 2)
2038 map[[$NF]] = $i
2039 else
2040 map[[$NF]] = map[[$NF]] " " $i
2041 }
2042 print $NF " -> " map[[$NF]] >"conftest.debug"
2043 next
2044 }
2045 $2 == "bozo" { t = $1
2046 printf "best guess: %s",t >"conftest.debug"
2047 while (map[[t]] != "") {
2048 t = map[[t]]
2049 printf " -> %s",t >"conftest.debug"
2050 }
2051 print "" >"conftest.debug"
2052 print t
2053 exit
2054 }'`
2055 case "$_raw"
2056 in
2057 int)
2058 _fmt='"d"'
2059 ;;
2060 unsigned|'unsigned int')
2061 _fmt='"u"'
2062 ;;
2063 long|'long int')
2064 _fmt='"ld"'
2065 ;;
2066 'long long'|'long long int')
2067 if test $target_os = mingw; then
2068 _fmt='"I64d"'
2069 else
2070 _fmt='"lld"'
2071 fi
2072 ;;
2073 'unsigned long'|'unsigned long int'|'long unsigned int')
2074 _fmt='"lu"'
2075 ;;
2076 'unsigned long long'|'unsigned long long int')
2077 if test $target_os = mingw; then
2078 _fmt='"I64u"'
2079 else
2080 _fmt='"llu"'
2081 fi
2082 ;;
2083 *\*) # pointer to a something
2084 _fmt='"p"'
2085 ;;
2086 struct\ *) # not much can be done here ...
2087 _fmt='"p"'
2088 ;;
2089 *)
2090 echo
2091 echo "FATAL ERROR: don't know what to do with type \"$_raw\""
2092 echo "... typedef mapping ..."
2093 cat conftest.debug
2094 rm -rf conftest conftest.*
2095 exit 1
2096 ;;
2097 esac
2098 }
2100 dnl printf type for pid_t
2101 AC_MSG_CHECKING([printf type for pid_t])
2102 if test "$cross_compiling" = "yes"; then
2103 ans=$printf_fmt_pid
2104 echo "cross-compile -> \"$ans\"" >&5
2105 fmt_pid="$ans"
2106 else
2107 cat <<End-of-File >conftest.c
2108 #include <sys/types.h>
2109 #include <unistd.h>
2110 pid_t bozo;
2111 End-of-File
2112 _do_type
2113 fmt_pid="$_fmt"
2114 fi
2115 AC_MSG_RESULT($fmt_pid)
2116 AC_SUBST(fmt_pid)
2117 rm -rf conftest.c conftest.debug
2119 dnl printf type for int64_t
2120 AC_MSG_CHECKING([printf type for int64_t ])
2121 if test "$cross_compiling" = "yes"; then
2122 ans=$printf_fmt_int64
2123 echo "cross-compile -> \"$ans\"" >&5
2124 else
2125 cat <<End-of-File >conftest.c
2126 #include <stdio.h>
2127 #include <stdint.h>
2128 #include <inttypes.h>
2129 int main()
2130 {
2131 printf("\"%s\"\n", __PRI64_PREFIX "d");
2132 return(0);
2133 }
2134 End-of-File
2135 ans=''
2136 (eval $ac_link) 2>&5
2137 if test -x ./conftest
2138 then
2139 ans=`./conftest`
2140 echo "./conftest -> \"$ans\"" >&5
2141 fi
2142 if test -z "$ans"
2143 then
2144 dnl have to try the hardway ...
2145 cat <<End-of-File >conftest.c
2146 #include <stdio.h>
2147 #include <stdint.h>
2148 #include <string.h>
2149 int main()
2150 {
2151 char buf[[17]];
2152 int64_t bozo = 0x12345678abcdLL;
2153 sprintf(buf, "%lx", bozo);
2154 if (strcmp(buf, "12345678abcd") == 0)
2155 printf("\"ld\"\n");
2156 else {
2157 sprintf(buf, "%llx", bozo);
2158 if (strcmp(buf, "12345678abcd") == 0)
2159 printf("\"lld\"\n");
2160 }
2161 return(0);
2162 }
2163 End-of-File
2164 (eval $ac_link) 2>&5
2165 if test -x ./conftest
2166 then
2167 ans=`./conftest`
2168 echo "./conftest -> \"$ans\"" >&5
2169 fi
2170 fi
2171 fi
2172 if test -z "$ans"
2173 then
2174 echo 'FATAL ERROR: Cannot determine printf format for int64_t type'
2175 rm -rf conftest conftest.*
2176 exit 1
2177 fi
2178 fmt_int64="$ans"
2179 AC_MSG_RESULT("$fmt_int64")
2180 AC_SUBST(fmt_int64)
2181 rm -rf conftest.* conftest
2183 AC_MSG_CHECKING([strtol or strtoll for int64_t])
2184 if test "$cross_compiling" = "yes"; then
2185 ans=$strtoint64
2186 echo "cross-compile -> \"$ans\"" >&5
2187 else
2188 cat <<End-of-File >conftest.c
2189 #include <stdio.h>
2190 #include <stdlib.h>
2191 main()
2192 {
2193 long long int value = -1;
2194 value = strtol("1234567812345678", NULL, 16);
2195 if (value == 0x1234567812345678LL) {
2196 printf("strotol\n");
2197 exit(0);
2198 }
2199 value = strtoll("1234567812345678", NULL, 16);
2200 if (value == 0x1234567812345678LL) {
2201 printf("strtoll\n");
2202 exit(0);
2203 }
2204 exit(1);
2205 }
2206 End-of-File
2207 (eval $ac_compile) 2>&5
2208 (eval $ac_link) 2>&5
2209 ans=`./conftest`
2210 echo "./conftest -> \"$ans\"" >&5
2211 fi
2212 case "$ans"
2213 in
2214 strtol)
2215 AC_DEFINE(strtoint64, strtol)
2216 AC_DEFINE(strtouint64, strtoul)
2217 AC_MSG_RESULT([strtol])
2218 ;;
2219 strtoll)
2220 AC_DEFINE(strtoint64, strtoll)
2221 AC_DEFINE(strtouint64, strtoull)
2222 AC_MSG_RESULT([strtoll])
2223 ;;
2224 *)
2225 AC_DEFINE(strtoint64, strtoll)
2226 AC_DEFINE(strtouint64, strtoull)
2227 AC_MSG_RESULT([assuming strtoll])
2228 ;;
2229 esac
2230 rm -rf conftest conftest.*
2232 if test "$do_threads" = "check" -o "$do_threads" = "yes"
2233 then
2234 AC_CHECK_HEADERS(
2235 pthread.h,
2236 [],
2237 [
2238 if test "$do_threads" = "yes"
2239 then
2240 AC_MSG_ERROR([cannot enable multi-threaded mode - no pthread.h])
2241 fi
2242 ])
2244 dnl Check if pthread_mutex_t is defined in pthread.h
2245 dnl Ignore the fact that pthread.h could be missing - we don't
2246 dnl really care if this test fails because of missing pthread_mutex_t
2247 dnl or because of missing headers.
2248 AC_MSG_CHECKING([for pthread_mutex_t in pthread.h])
2249 AC_TRY_COMPILE(
2250 [#include <pthread.h>], [pthread_mutex_t mymutex;],
2251 AC_DEFINE(HAVE_PTHREAD_MUTEX_T, [1], [pthread_mutex_t type]) AC_MSG_RESULT(yes),
2252 [
2253 if test "$do_threads" = "yes"
2254 then
2255 AC_MSG_ERROR([cannot enable multi-threaded mode - no mutexes])
2256 else
2257 AC_MSG_RESULT(no)
2258 fi
2259 ])
2261 dnl Check which library provide pthread stuff
2262 AC_MSG_CHECKING([where pthread_create() is defined])
2263 for cand in "" pthreads pthread ; do
2264 savedLIBS=$LIBS
2265 if test -n "$cand"
2266 then
2267 LIBS=`echo $LIBS -l$cand`
2268 fi
2269 AC_TRY_LINK(
2270 [
2271 #include <pthread.h>
2272 ],
2273 [
2274 pthread_create(NULL, NULL, NULL, NULL);
2275 ], AC_MSG_RESULT(lib${cand:-c})
2276 if test -z "$cand"
2277 then
2278 lib_for_pthreads="$cand"
2279 else
2280 lib_for_pthreads="-l$cand"
2281 fi
2282 LIBS=$savedLIBS
2283 break )
2284 LIBS=$savedLIBS
2285 done
2286 AC_SUBST(lib_for_pthreads)
2288 if test "$ac_cv_header_pthread_h" = "yes"
2289 then
2290 dnl printf type for pthread_t
2291 AC_MSG_CHECKING([printf type for pthread_t])
2292 cat <<End-of-File >conftest.c
2293 #include <pthread.h>
2294 pthread_t bozo;
2295 End-of-File
2296 _do_type
2297 fmt_pthread="$_fmt"
2298 AC_MSG_RESULT($fmt_pthread)
2299 AC_SUBST(fmt_pthread)
2300 rm -rf conftest.c conftest.debug
2302 dnl check if gcc supports __thread for thread private data
2303 AC_MSG_CHECKING([if compiler supports __thread])
2304 dnl __thread support is broken in some places
2305 if test $target_os = netbsd
2306 then
2307 AC_TRY_COMPILE([#include <pthread.h>
2308 #if __GNUC__ < 4 || ( __GNUC__ == 4 && __GNUC_MINOR__ < 5 )
2309 broken!
2310 #else
2311 __thread int x;
2312 #endif], [],
2313 AC_DEFINE(HAVE___THREAD, [1], [__thread private data]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
2314 else
2315 AC_TRY_COMPILE([#include <pthread.h>
2316 __thread int x;], [],
2317 AC_DEFINE(HAVE___THREAD, [1], [__thread private data]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
2318 fi
2320 dnl Check if pthread_barrier_t is defined in pthread.h
2321 AC_MSG_CHECKING([for pthread_barrier_t in pthread.h])
2322 AC_TRY_COMPILE([#include <pthread.h>], [pthread_barrier_t mybarrier;],
2323 AC_DEFINE(HAVE_PTHREAD_BARRIER_T, [1], [pthread_barrier_t type]) AC_MSG_RESULT(yes),
2324 AC_MSG_RESULT(no))
2325 fi
2326 fi
2328 AC_MSG_CHECKING([sizeof suseconds_t])
2329 if test "$cross_compiling" = "yes"; then
2330 ans=$sizeof_suseconds_t
2331 echo "cross-compile -> \"$ans\"" >&5
2332 else
2333 cat <<End-of-File >conftest.c
2334 #include <sys/time.h>
2335 main() { printf("%d", (int)sizeof(suseconds_t)); }
2336 End-of-File
2337 (eval $ac_compile) 2>&5
2338 (eval $ac_link) 2>&5
2339 ans=`./conftest`
2340 echo "./conftest -> \"$ans\"" >&5
2341 rm -rf conftest conftest.*
2342 fi
2343 AC_MSG_RESULT($ans)
2344 AC_DEFINE_UNQUOTED(SIZEOF_SUSECONDS_T, $ans, [sizeof suseconds_t])
2346 AC_MSG_CHECKING([sizeof time_t])
2347 if test "$cross_compiling" = "yes"; then
2348 ans=$sizeof_time_t
2349 echo "cross-compile -> \"$ans\"" >&5
2350 else
2351 cat <<End-of-File >conftest.c
2352 #include <sys/time.h>
2353 main() { printf("%d", (int)sizeof(time_t)); }
2354 End-of-File
2355 (eval $ac_compile) 2>&5
2356 (eval $ac_link) 2>&5
2357 ans=`./conftest`
2358 echo "./conftest -> \"$ans\"" >&5
2359 rm -rf conftest conftest.*
2360 fi
2361 AC_MSG_RESULT($ans)
2362 AC_DEFINE_UNQUOTED(SIZEOF_TIME_T, $ans, [sizeof time_t])
2364 dnl check sizeof long
2365 AC_MSG_CHECKING([sizeof long])
2366 if test "$cross_compiling" = "yes"; then
2367 ans=$sizeof_long
2368 echo "cross-compile -> \"$ans\"" >&5
2369 else
2370 cat <<End-of-File >conftest.c
2371 #include <stdio.h>
2372 main() { printf("%d", (int)sizeof(long)); }
2373 End-of-File
2374 (eval $ac_compile) 2>&5
2375 (eval $ac_link) 2>&5
2376 ans=`./conftest`
2377 echo "./conftest -> \"$ans\"" >&5
2378 fi
2379 AC_MSG_RESULT($ans)
2380 if test "$ans" = 4; then
2381 AC_DEFINE(HAVE_32BIT_LONG, [1], [sizeof long])
2382 elif test "$ans" = 8; then
2383 AC_DEFINE(HAVE_64BIT_LONG, [1], [sizeof long])
2384 else
2385 echo
2386 echo "FATAL ERROR: size of long is not 32 or 64 bits, cannot proceed."
2387 echo "sizeof(char *) -> $ans"
2388 rm -rf conftest conftest.*
2389 exit 1
2390 fi
2391 rm -rf conftest conftest.*
2393 dnl check sizeof pointer
2394 AC_MSG_CHECKING([sizeof pointer])
2395 if test "$cross_compiling" = "yes"; then
2396 ans=$sizeof_pointer
2397 echo "cross-compile -> \"$ans\"" >&5
2398 else
2399 cat <<End-of-File >conftest.c
2400 #include <stdio.h>
2401 main() { printf("%d", (int)sizeof(char *)); }
2402 End-of-File
2403 (eval $ac_compile) 2>&5
2404 (eval $ac_link) 2>&5
2405 ans=`./conftest`
2406 echo "./conftest -> \"$ans\"" >&5
2407 fi
2408 AC_MSG_RESULT($ans)
2409 if test "$ans" = 4; then
2410 AC_DEFINE(HAVE_32BIT_PTR, [1], [pointer size])
2411 PCP_PTR_SIZE=32
2412 elif test "$ans" = 8; then
2413 AC_DEFINE(HAVE_64BIT_PTR, [1], [pointer size])
2414 PCP_PTR_SIZE=64
2415 else
2416 echo
2417 echo "FATAL ERROR: size of pointer is not 32 or 64 bits, cannot proceed."
2418 echo "sizeof(char *) -> $ans"
2419 rm -rf conftest conftest.*
2420 exit 1
2421 fi
2422 rm -rf conftest conftest.*
2424 dnl check sizeof int. If not 32, we die
2425 AC_MSG_CHECKING([sizeof int])
2426 if test "$cross_compiling" = "yes"; then
2427 ans=$sizeof_int
2428 echo "cross-compile -> \"$ans\"" >&5
2429 else
2430 cat <<End-of-File >conftest.c
2431 #include <stdio.h>
2432 main() { printf("%d", (int)sizeof(int)); }
2433 End-of-File
2434 (eval $ac_compile) 2>&5
2435 (eval $ac_link) 2>&5
2436 ans=`./conftest`
2437 echo "./conftest -> \"$ans\"" >&5
2438 fi
2439 AC_MSG_RESULT($ans)
2440 if test "$ans" != 4
2441 then
2442 echo
2443 echo "FATAL ERROR: sizeof(int) is not 32 bits, cannot proceed."
2444 echo "Note: 32-bit ints are assumed in the PCP external file formats and"
2445 echo " the over-the-wire PDU formats"
2446 rm -rf conftest conftest.*
2447 exit 1
2448 fi
2449 rm -rf conftest conftest.*
2451 dnl check bit field allocation order within a word
2452 AC_MSG_CHECKING([if bit fields allocated left-to-right])
2453 if test "$cross_compiling" = "yes"; then
2454 ans=$bit_field_scheme
2455 echo "cross-compile -> \"$ans\"" >&5
2456 else
2457 cat <<End-of-File >conftest.c
2458 union { struct { unsigned int b:4; unsigned int c:4; } a; int p; } u;
2459 main() { u.a.b = 1; u.a.c = 2; printf("%0*x", 2*sizeof(int), u.p); }
2460 End-of-File
2461 (eval $ac_compile) 2>&5
2462 (eval $ac_link) 2>&5
2463 ans=`./conftest`
2464 echo "./conftest -> \"$ans\"" >&5
2465 fi
2466 case "$ans"
2467 in
2468 1200*|*0012)
2469 # left-to-right starting from MSB (SGI cc on MIPS), or
2470 # left-to-right ending at LSB
2471 AC_DEFINE(HAVE_BITFIELDS_LTOR, [1], [left-to-right bitfield ordering])
2472 AC_MSG_RESULT(yes)
2473 ;;
2474 2100*|*0021)
2475 # right-to-left ending at MSB, or
2476 # right-to-left starting from LSB (gcc in Intel)
2477 AC_MSG_RESULT(no)
2478 ;;
2479 *)
2480 AC_MSG_RESULT(unknown)
2481 echo "FATAL ERROR: could not fathom your compiler's bit field allocation scheme"
2482 rm -f conftest conftest.*
2483 exit 1
2484 ;;
2485 esac
2486 rm -rf conftest conftest.*
2488 dnl check if compiler can cast __uint64_t to double
2489 AC_TRY_LINK(
2490 [
2491 #include <stdlib.h>
2492 #include <unistd.h>
2493 ],
2494 [
2495 __uint64_t x = 0;
2496 double y = (double)x;
2497 ], AC_DEFINE(HAVE_CAST_U64_DOUBLE, [1], [compiler casts u64 to double]))
2499 dnl check if basename and dirname need -lgen, -lpcp or nothing to work
2500 dnl (assume both go together)
2501 AC_CHECK_FUNCS(basename)
2502 if test $ac_cv_func_basename = yes
2503 then
2504 AC_DEFINE(HAVE_BASENAME, [1], [basename API])
2505 AC_DEFINE(HAVE_DIRNAME, [1], [dirname API])
2506 lib_for_basename=""
2507 else
2508 AC_CHECK_LIB(gen, basename)
2509 if test $ac_cv_lib_gen_basename = yes
2510 then
2511 AC_DEFINE(HAVE_BASENAME, [1], [basename API])
2512 AC_DEFINE(HAVE_DIRNAME, [1], [dirname API])
2513 lib_for_basename="-lgen"
2514 else
2515 lib_for_basename="-lpcp"
2516 fi
2517 fi
2518 AC_SUBST(lib_for_basename)
2520 dnl check if clock_gettime needs -lrt to work
2521 lib_for_clock_gettime=
2522 AC_CHECK_FUNCS(clock_gettime)
2523 if test $ac_cv_func_clock_gettime = no
2524 then
2525 AC_CHECK_LIB(rt, clock_gettime)
2526 if test $ac_cv_lib_rt_clock_gettime = yes
2527 then
2528 AC_DEFINE(HAVE_CLOCK_GETTIME, [1], [clock_gettime API])
2529 lib_for_rt=-lrt
2530 fi
2531 fi
2532 AC_SUBST(lib_for_rt)
2534 dnl check if dlopen et al need -ldl to work
2535 lib_for_dlopen=
2536 AC_CHECK_FUNCS(dlopen)
2537 if test $ac_cv_func_dlopen = no
2538 then
2539 AC_CHECK_LIB(dl, dlopen)
2540 if test $ac_cv_lib_dl_dlopen = yes
2541 then
2542 AC_DEFINE(HAVE_DLOPEN, [1], [dlopen API])
2543 lib_for_dlopen=-ldl
2544 fi
2545 fi
2546 AC_SUBST(lib_for_dlopen)
2548 dnl check if flog10, pow, fpclassify and isnanf are available
2549 dnl in the maths library
2550 lib_for_math=
2551 AC_CHECK_FUNCS(flog10)
2552 if test $ac_cv_func_flog10 = no
2553 then
2554 AC_CHECK_LIB(m, flog10)
2555 if test $ac_cv_lib_m_flog10 = yes
2556 then
2557 AC_DEFINE(HAVE_FLOG10, [1], [flog10 math API])
2558 lib_for_math=-lm
2559 fi
2560 else
2561 AC_DEFINE(HAVE_FLOG10, [1], [flog10 math API])
2562 fi
2563 AC_CHECK_FUNCS(pow)
2564 if test $ac_cv_func_pow = no
2565 then
2566 AC_CHECK_LIB(m, pow)
2567 if test $ac_cv_lib_m_pow = yes
2568 then
2569 AC_DEFINE(HAVE_POW, [1], [pow math API])
2570 lib_for_math=-lm
2571 fi
2572 else
2573 AC_DEFINE(HAVE_POW, [1], [pow math API])
2574 fi
2575 AC_MSG_CHECKING([for fpclassify()])
2576 ac_cv_func_fpclassify=no
2577 AC_TRY_LINK(
2578 [
2579 #include <math.h>
2580 ],
2581 [
2582 double x = 123.456;
2583 if (fpclassify(x) == FP_NAN) exit(1);
2584 ], ac_cv_func_fpclassify=yes)
2585 AC_MSG_RESULT($ac_cv_func_fpclassify)
2586 if test $ac_cv_func_fpclassify = no
2587 then
2588 dnl try with -lm
2589 AC_MSG_CHECKING([for fpclassify() with -lm])
2590 savedLIBS=$LIBS
2591 LIBS=-lm
2592 AC_TRY_LINK(
2593 [
2594 #include <math.h>
2595 ],
2596 [
2597 double x = 123.456;
2598 if (fpclassify(x) == FP_NAN) exit(1);
2599 ], ac_cv_func_fpclassify=yes)
2600 AC_MSG_RESULT($ac_cv_func_fpclassify)
2601 if test $ac_cv_func_fpclassify = yes
2602 then
2603 lib_for_math=-lm
2604 fi
2605 LIBS=$savedLIBS
2606 fi
2607 if test $ac_cv_func_fpclassify = yes
2608 then
2609 AC_DEFINE(HAVE_FPCLASSIFY, [1], [fpclassify math API])
2610 else
2611 dnl prefer fpclassify() but will take isnan() and isnanf() as
2612 dnl possible alternates
2613 AC_CHECK_FUNCS(isnan)
2614 if test $ac_cv_func_isnan = no
2615 then
2616 AC_CHECK_LIB(m, isnan)
2617 if test $ac_cv_lib_m_isnan = yes
2618 then
2619 AC_DEFINE(HAVE_ISNAN, [1], [isnan math API])
2620 lib_for_math=-lm
2621 fi
2622 fi
2623 AC_CHECK_FUNCS(isnanf)
2624 if test $ac_cv_func_isnanf = no
2625 then
2626 AC_CHECK_LIB(m, isnanf)
2627 if test $ac_cv_lib_m_isnanf = yes
2628 then
2629 AC_DEFINE(HAVE_ISNANF, [1], [isnanf math API])
2630 lib_for_math=-lm
2631 fi
2632 fi
2633 fi
2634 AC_SUBST(lib_for_math)
2636 dnl check if we have the SIG_PF typedef
2637 AC_TRY_LINK([#include <signal.h>], [SIG_PF x;],
2638 AC_DEFINE(HAVE_SIGPF, [1], [SIG_PF typedef]))
2640 dnl check if we have the SA_SIGINFO #define
2641 AC_TRY_LINK([#include <signal.h>], [int x = SA_SIGINFO;],
2642 AC_DEFINE(HAVE_SA_SIGINFO, [1], [SA_SIGINFO macro]))
2644 dnl check if we support the SIGPIPE signal
2645 AC_TRY_LINK([#include <signal.h>], [int x = SIGPIPE;],
2646 AC_DEFINE(HAVE_SIGPIPE, [1], [SIGPIPE signal]))
2648 dnl check if we support the SIGHUP signal
2649 AC_TRY_LINK([#include <signal.h>], [int x = SIGHUP;],
2650 AC_DEFINE(HAVE_SIGHUP, [1], [SIGHUP signal]))
2652 dnl check if we support the SIGBUS signal
2653 AC_TRY_LINK([#include <signal.h>], [int x = SIGBUS;],
2654 AC_DEFINE(HAVE_SIGBUS, [1], [SIGBUS signal]))
2656 dnl check if we need to explicitly include signal.h
2657 AC_TRY_LINK([#include <sys/wait.h>],
2658 [ typedef void (*SIGRET)(int);
2659 SIGRET x = SIG_IGN;
2660 ], AC_DEFINE(HAVE_WAIT_INCLUDES_SIGNAL, [1], [indirect signal.h]))
2662 dnl check for name and type of time fields in struct stat
2663 dnl IRIX example timespec_t st_mtim;
2664 dnl Linux example struct timespec st_mtim;
2665 dnl Darwin example struct timespec st_mtimespec;
2666 dnl Solaris example timestruc_t st_mtim;
2667 dnl FreeBSD (6.1) struct timespec st_mtimespec;
2668 dnl struct timespec {
2669 dnl time_t tv_sec;
2670 dnl long tv_nsec;
2671 dnl };
2672 dnl
2673 have_stat_type=false
2674 have_stat_name=false
2675 if test $have_stat_name = false
2676 then
2677 AC_EGREP_HEADER(
2678 changequote(<<, >>)<<[ ]st_mtimespec>>changequote([, ]),
2679 sys/stat.h, [ have_stat_name=true;
2680 AC_DEFINE(HAVE_ST_MTIME_WITH_SPEC, [1], [st_mtimespec stat field]) ])
2681 fi
2682 if test $have_stat_name = false -a $target_os != darwin -a $target_os != linux -a $target_os != kfreebsd -a $target_os != netbsd
2683 then
2684 AC_EGREP_HEADER(
2685 changequote(<<, >>)<<[ ]st_mtime>>changequote([, ]),
2686 sys/stat.h, [ have_stat_name=true;
2687 AC_DEFINE(HAVE_ST_MTIME_WITH_E, [1], [st_mtime stat field]) ])
2688 fi
2689 if test $have_stat_type = false
2690 then
2691 AC_EGREP_HEADER(
2692 changequote(<<, >>)<<timestruc_t[ ][ ]*st_mtim>>changequote([, ]),
2693 sys/stat.h, [ have_stat_type=true;
2694 AC_DEFINE(HAVE_STAT_TIMESTRUC, [1], [timestruc_t type]) ])
2695 fi
2696 if test $have_stat_type = false
2697 then
2698 AC_EGREP_HEADER(
2699 changequote(<<, >>)<<timespec_t[ ][ ]*st_mtim>>changequote([, ]),
2700 sys/stat.h, [ have_stat_type=true;
2701 AC_DEFINE(HAVE_STAT_TIMESPEC_T, [1], [timespec_t type]) ])
2702 fi
2703 if test $have_stat_type = false
2704 then
2705 AC_EGREP_HEADER(
2706 changequote(<<, >>)<<timespec[ ][ ]*st_mtim>>changequote([, ]),
2707 sys/stat.h, [ have_stat_type=true;
2708 AC_DEFINE(HAVE_STAT_TIMESPEC, [1], [timespec type]) ])
2709 fi
2710 if test $have_stat_type = false
2711 then
2712 AC_EGREP_HEADER(
2713 changequote(<<, >>)<<time_t[ ][ ]*st_mtim>>changequote([, ]),
2714 sys/stat.h, [ have_stat_type=true;
2715 AC_DEFINE(HAVE_STAT_TIME_T, [1], [time_t type]) ])
2716 fi
2717 if test $have_stat_type = false
2718 then
2719 echo 'FATAL ERROR: Cannot determine struct stat time types.'
2720 rm -rf conftest conftest.*
2721 exit 1
2722 fi
2724 dnl
2725 dnl Work out where to install stuff for this package
2726 dnl (and where to find stuff at run-time for add-on packages).
2727 dnl
2729 dnl
2730 dnl Predictable directory containing pcp.conf, or overridden
2731 dnl by the $PCP_CONF environment variable. If this is not set
2732 dnl (default /etc/pcp.conf), then $PCP_CONF must be set in
2733 dnl the environment.
2734 dnl
2735 dnl The eval echo stuff is used to get around unfavourable
2736 dnl elements of the GNU standards, which cause embedding of
2737 dnl ${prefix} within many of these various $dirs.
2738 dnl http://www.gnu.org/software/autoconf/manual/autoconf.html#Installation-Directory-Variables
2739 dnl
2740 pcp_etc_dir=`eval echo $sysconfdir`
2741 pcp_etc_dir=`eval echo $pcp_etc_dir`
2742 AC_SUBST(pcp_etc_dir)
2743 pcp_saslconf_dir=`eval echo $sysconfdir/sasl2`
2744 pcp_saslconf_dir=`eval echo $pcp_saslconf_dir`
2745 AC_SUBST(pcp_saslconf_dir)
2746 pcp_sysconf_dir=`eval echo $sysconfdir/pcp`
2747 pcp_sysconf_dir=`eval echo $pcp_sysconf_dir`
2748 AC_SUBST(pcp_sysconf_dir)
2749 pcp_pmcdconf_path=$pcp_sysconf_dir/pmcd/pmcd.conf
2750 pcp_pmcdrclocal_path=$pcp_sysconf_dir/pmcd/rc.local
2751 pcp_pmcdoptions_path=$pcp_sysconf_dir/pmcd/pmcd.options
2752 pcp_pmwebdoptions_path=$pcp_sysconf_dir/pmwebd/pmwebd.options
2753 pcp_pmmgroptions_path=$pcp_sysconf_dir/pmmgr/pmmgr.options
2754 pcp_pmproxyoptions_path=$pcp_sysconf_dir/pmproxy/pmproxy.options
2755 pcp_pmiecontrol_path=$pcp_sysconf_dir/pmie/control
2756 pcp_pmsnapcontrol_path=$pcp_sysconf_dir/pmsnap/control
2757 pcp_pmloggercontrol_path=$pcp_sysconf_dir/pmlogger/control
2758 AC_SUBST(pcp_pmcdconf_path)
2759 AC_SUBST(pcp_pmcdoptions_path)
2760 AC_SUBST(pcp_pmcdrclocal_path)
2761 AC_SUBST(pcp_pmwebdoptions_path)
2762 AC_SUBST(pcp_pmmgroptions_path)
2763 AC_SUBST(pcp_pmproxyoptions_path)
2764 AC_SUBST(pcp_pmiecontrol_path)
2765 AC_SUBST(pcp_pmsnapcontrol_path)
2766 AC_SUBST(pcp_pmloggercontrol_path)
2768 dnl shared PCP files (shareable for diskless)
2769 pcp_share_dir=`eval echo $datarootdir/pcp`
2770 pcp_share_dir=`eval echo $pcp_share_dir`
2771 AC_SUBST(pcp_share_dir)
2773 dnl private PCP executables
2774 pcp_binadm_dir=`eval echo $libexecdir/pcp/bin`
2775 pcp_binadm_dir=`eval echo $pcp_binadm_dir`
2776 AC_SUBST(pcp_binadm_dir)
2778 dnl non-shared (i.e. system local) PCP files
2779 pcp_var_dir=`eval echo $localstatedir/lib/pcp`
2780 pcp_var_dir=`eval echo $pcp_var_dir`
2781 AC_SUBST(pcp_var_dir)
2783 dnl pmcd control and options files
2784 AC_ARG_WITH(configdir,[AC_HELP_STRING([--with-configdir],[configuration directory [LOCALSTATEDIR/pcp/config]])],
2785 [pcp_config_dir=$withval],
2786 [pcp_config_dir=$pcp_var_dir/config])
2788 pcp_pmdas_dir=$pcp_var_dir/pmdas
2789 AC_SUBST(pcp_pmdas_dir)
2791 dnl runtime shared libraries
2792 pcp_lib_dir=`eval echo $libdir`
2793 pcp_lib_dir=`eval echo $pcp_lib_dir`
2794 pcp_lib32_dir=`echo $pcp_lib_dir | sed -e s,64,, -e s,//,/,`
2795 AC_SUBST(pcp_lib_dir)
2796 AC_SUBST(pcp_lib32_dir)
2798 dnl perl modules
2799 AC_ARG_WITH(perl_installdirs,[AC_HELP_STRING([--with-perl_installdirs],[perl installdirs [vendor]])],
2800 [perl_installdirs=$withval],
2801 [perl_installdirs=vendor])
2802 perl_installdirs=`eval echo $perl_installdirs`
2803 perl_installdirs=`eval echo $perl_installdirs`
2804 AC_SUBST(perl_installdirs)
2805 AC_ARG_WITH(perl_install_base,[AC_HELP_STRING([--with-perl_install_base],[perl install_base [PREFIX]])],
2806 [perl_install_base=$withval],
2807 [perl_install_base=$prefix])
2808 perl_install_base=`eval echo $perl_install_base`
2809 perl_install_base=`eval echo $perl_install_base`
2810 AC_SUBST(perl_install_base)
2812 AC_ARG_WITH(python_prefix,[AC_HELP_STRING([--with-python_prefix],[python setup.py prefix [PREFIX]])],
2813 [python_prefix=$withval],
2814 [python_prefix=$prefix])
2815 python_prefix=`eval echo $python_prefix`
2816 python_prefix=`eval echo $python_prefix`
2817 AC_SUBST(python_prefix)
2819 AC_PATH_XTRA
2820 pcp_x11_incflags=$X_CFLAGS
2821 AC_SUBST(pcp_x11_incflags)
2822 pcp_x11_libflags=$X_LIBS
2823 AC_SUBST(pcp_x11_libflags)
2824 pcp_x11_extra=$X_EXTRA_LIBS
2825 AC_SUBST(pcp_x11_extra)
2826 pcp_x11_pre=$X_PRE_LIBS
2827 AC_SUBST(pcp_x11_pre)
2829 dnl man pages (source)
2830 have_manpages=false
2831 have_gzipped_manpages=false
2832 have_bzip2ed_manpages=false
2833 have_lzmaed_manpages=false
2834 have_xzed_manpages=false
2835 need_old_tbl_header=false
2836 man_header=
2837 pcp_man_dir=`eval echo $mandir`
2838 pcp_man_dir=`eval echo $pcp_man_dir`
2840 dnl guess compression in use
2841 for d in /usr/man /usr/share/man $pcp_man_dir
2842 do
2843 for sd in man1 sman1
2844 do
2845 if test -f $d/$sd/man.1.gz
2846 then
2847 have_gzipped_manpages=true
2848 have_manpages=true
2849 man_header=`$ZIP -d < $d/$sd/man.1.gz | head -1`
2850 break
2851 elif test -f $d/$sd/man.1.bz2
2852 then
2853 have_bzip2ed_manpages=true
2854 have_manpages=true
2855 man_header=`$BZIP2 -d < $d/$sd/man.1.bz2 | head -1`
2856 break
2857 elif test -f $d/$sd/man.1.lzma
2858 then
2859 have_lzmaed_manpages=true
2860 have_manpages=true
2861 man_header=`$LZMA -d < $d/$sd/man.1.lzma | head -1`
2862 break
2863 elif test -f $d/$sd/man.1.xz
2864 then
2865 have_xzed_manpages=true
2866 have_manpages=true
2867 man_header=`$XZ -d < $d/$sd/man.1.xz | head -1`
2868 break
2869 elif test -f $d/$sd/man.1
2870 then
2871 man_header=`head -1 $d/$sd/man.1`
2872 have_manpages=true
2873 break
2874 fi
2875 done
2876 done
2877 if test x"$man_header" = "x'\\\" t" -o x"$man_header" = "x'\\\" te" ; then
2878 need_old_tbl_header=true
2879 fi
2880 AC_SUBST(pcp_man_dir)
2881 AC_SUBST(have_manpages)
2882 AC_SUBST(have_gzipped_manpages)
2883 AC_SUBST(have_bzip2ed_manpages)
2884 AC_SUBST(have_lzmaed_manpages)
2885 AC_SUBST(have_xzed_manpages)
2886 AC_SUBST(need_old_tbl_header)
2888 dnl public binaries
2889 pcp_bin_dir=`eval echo $bindir`
2890 pcp_bin_dir=`eval echo $pcp_bin_dir`
2891 AC_SUBST(pcp_bin_dir)
2893 pcp_sbin_dir=`eval echo $sbindir`
2894 pcp_sbin_dir=`eval echo $pcp_sbin_dir`
2895 AC_SUBST(pcp_sbin_dir)
2897 dnl include files
2898 pcp_inc_dir=`eval echo $includedir/pcp`
2899 pcp_inc_dir=`eval echo $pcp_inc_dir`
2900 AC_SUBST(pcp_inc_dir)
2902 dnl books - pdfs, html
2903 if test $target_os = linux; then
2904 pcp_books_dir=`eval echo $datarootdir/doc/pcp-doc`
2905 else
2906 pcp_books_dir=`eval echo $datarootdir/doc/pcp`
2907 fi
2908 pcp_books_dir=`eval echo $pcp_books_dir`
2909 pcp_html_dir=`eval echo $pcp_books_dir/html`
2910 AC_SUBST(pcp_books_dir)
2911 AC_SUBST(pcp_html_dir)
2913 dnl icon pixmap files
2914 if test $target_os = linux; then
2915 pcp_icons_dir=`eval echo $datarootdir/pcp-gui/pixmaps`
2916 else
2917 pcp_icons_dir=`eval echo $datarootdir/pcp/pixmaps`
2918 fi
2919 pcp_icons_dir=`eval echo $pcp_icons_dir`
2920 AC_SUBST(pcp_icons_dir)
2922 dnl desktop application entries
2923 pcp_desktop_dir=`eval echo $datarootdir/applications`
2924 pcp_desktop_dir=`eval echo $pcp_desktop_dir`
2925 AC_SUBST(pcp_desktop_dir)
2927 dnl rc/startup files
2928 AC_ARG_WITH(rcdir,[AC_HELP_STRING([--with-rcdir],[rc directory [SYSCONFDIR/rc.d]])],
2929 [pcp_rc_dir=$withval], [
2930 if $enable_systemd
2931 then
2932 pcp_rc_dir="$pcp_share_dir/lib"
2933 else
2934 pcp_rc_dir="$pcp_etc_dir/init.d"
2935 fi])
2936 AC_SUBST(pcp_rc_dir)
2938 dnl rc sysconfig dir
2939 AC_ARG_WITH(sysconfigdir,[AC_HELP_STRING([--with-sysconfigdir],[sysconfig directory [SYSCONFDIR/sysconfig]])],
2940 [pcp_sysconfig_dir=$withval],
2941 [pcp_sysconfig_dir=$pcp_etc_dir/sysconfig])
2942 AC_SUBST(pcp_sysconfig_dir)
2944 dnl logs
2945 AC_ARG_WITH(logdir,[AC_HELP_STRING([--with-logdir],[log directory [LOCALSTATEDIR/log/pcp]])],
2946 [pcp_log_dir=$withval],
2947 [pcp_log_dir=$localstatedir/log/pcp])
2948 pcp_log_dir=`eval echo $pcp_log_dir`
2949 pcp_log_dir=`eval echo $pcp_log_dir`
2950 AC_SUBST(pcp_log_dir)
2952 AC_ARG_WITH(rundir,[AC_HELP_STRING([--with-rundir],[run directory [LOCALSTATEDIR/run/pcp]])],
2953 [pcp_run_dir=$withval],
2954 [pcp_run_dir=$localstatedir/run/pcp])
2955 pcp_run_dir=`eval echo $pcp_run_dir`
2956 pcp_run_dir=`eval echo $pcp_run_dir`
2957 AC_SUBST(pcp_run_dir)
2959 dnl world-writeable temporary files directory
2960 AC_ARG_WITH(tmpdir,[AC_HELP_STRING([--with-tmpdir],[tmp directory [LOCALSTATEDIR/tmp]])],
2961 [pcp_tmpfile_dir=$withval],
2962 [pcp_tmpfile_dir=$localstatedir/tmp])
2963 pcp_tmpfile_dir=`eval echo $pcp_tmpfile_dir`
2964 pcp_tmpfile_dir=`eval echo $pcp_tmpfile_dir`
2965 AC_SUBST(pcp_tmpfile_dir)
2967 dnl non-world-writeable status files directory
2968 pcp_tmp_dir=`eval echo $pcp_var_dir/tmp`
2969 AC_SUBST(pcp_tmp_dir)
2971 dnl doc directory
2972 AC_ARG_WITH(docdir,[AC_HELP_STRING([--with-docdir],[docs directory [DOCDIR/pcp-VERSION]])],
2973 [pcp_doc_dir=$withval],
2974 [PACKAGE=pcp-${PACKAGE_VERSION}; pcp_doc_dir=$docdir])
2975 pcp_doc_dir=`eval echo $pcp_doc_dir`
2976 pcp_doc_dir=`eval echo $pcp_doc_dir`
2977 AC_SUBST(pcp_doc_dir)
2979 dnl demos directory
2980 AC_ARG_WITH(demosdir,[AC_HELP_STRING([--with-demosdir],[run directory [DATADIR/pcp/demos]])],
2981 [pcp_demos_dir=$withval],
2982 [pcp_demos_dir=$pcp_share_dir/demos])
2983 AC_SUBST(pcp_demos_dir)
2985 if test -z "$XCONFIRM"
2986 then
2987 AC_PATH_PROG(ac_xconfirm_prog, xconfirm, $pcp_bin_dir/pmconfirm)
2988 else
2989 ac_xconfirm_prog=$XCONFIRM
2990 fi
2991 AC_SUBST(ac_xconfirm_prog)
2993 dnl Check for FNDELAY defined in <fcntl.h>
2994 if test "$ac_cv_header_fcntl_h" = "yes"
2995 then
2996 AC_MSG_CHECKING([for FNDELAY in fcntl.h])
2997 AC_TRY_COMPILE([#include <fcntl.h>],
2998 [ int i = FNDELAY; ],
2999 AC_DEFINE(HAVE_FNDELAY, [1], [FNDELAY macro])
3000 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3001 fi
3003 dnl check for zpool_vdev_name API style from <libzfs.h>
3004 if test "$ac_cv_header_libzfs_h" = "yes"
3005 then
3006 AC_MSG_CHECKING([for 5-argument style zpool_vdev_name])
3007 AC_TRY_COMPILE([#include <libzfs.h>],
3008 [ libzfs_handle_t *zh;
3009 zpool_handle_t *zp;
3010 nvlist_t *np;
3011 (void) zpool_vdev_name(zh, zp, np, B_FALSE, B_FALSE);
3012 ],
3013 AC_DEFINE(HAVE_ZPOOL_VDEV_NAME_5ARG, [1], [5-arg zpool_vdev_name])
3014 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3016 AC_MSG_CHECKING([for 4-argument style zpool_vdev_name])
3017 AC_TRY_COMPILE([#include <libzfs.h>],
3018 [ libzfs_handle_t *zh;
3019 zpool_handle_t *zp;
3020 nvlist_t *np;
3021 (void) zpool_vdev_name(zh, zp, np, B_FALSE);
3022 ],
3023 AC_DEFINE(HAVE_ZPOOL_VDEV_NAME_4ARG, [1], [4-arg zpool_vdev_name])
3024 AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3025 fi
3027 dnl Check for Network Security Services (NSS) and
3028 dnl Simple Authentication and Security Layer (SASL)
3029 if test "$do_secure" = "check" -o "$do_secure" = "yes"
3030 then
3031 enable_secure=true
3033 saved_CFLAGS="$CFLAGS"
3034 saved_CPPFLAGS="$CPPFLAGS"
3035 NSS_INC_DIRS="-I/usr/include/nss -I/usr/include/nss3"
3036 NSPR_INC_DIRS="-I/usr/include/nspr -I/usr/include/nspr4"
3037 CFLAGS="$CFLAGS $NSS_INC_DIRS $NSPR_INC_DIRS"
3038 CPPFLAGS="$CPPFLAGS $NSS_INC_DIRS $NSPR_INC_DIRS"
3040 AC_CHECK_HEADERS([nss/nss.h], [NSSCFLAGS=-I/usr/include/nss], [
3041 AC_CHECK_HEADERS([nss3/nss.h], [NSSCFLAGS=-I/usr/include/nss3], [
3042 enable_secure=false
3043 if test "$do_secure" = "yes"
3044 then
3045 AC_MSG_ERROR([cannot enable secure sockets mode - no NSS header])
3046 fi
3047 ])
3048 ])
3049 AC_SUBST(NSSCFLAGS)
3051 AC_CHECK_HEADERS([nspr/nspr.h], [NSPRCFLAGS=-I/usr/include/nspr], [
3052 AC_CHECK_HEADERS([nspr4/nspr.h], [NSPRCFLAGS=-I/usr/include/nspr4], [
3053 enable_secure=false
3054 if test "$do_secure" = "yes"
3055 then
3056 AC_MSG_ERROR([cannot enable secure sockets mode - no NSPR header])
3057 fi
3058 ])
3059 ])
3060 AC_SUBST(NSPRCFLAGS)
3062 AC_CHECK_HEADERS([sasl/sasl.h], [SASLCFLAGS=-I/usr/include/sasl], [
3063 enable_secure=false
3064 if test "$do_secure" = "yes"
3065 then
3066 AC_MSG_ERROR([cannot enable secure sockets mode - no SASL header])
3067 fi
3068 ])
3069 AC_SUBST(SASLCFLAGS)
3071 AC_CHECK_LIB(sasl2, sasl_server_init, [lib_for_sasl="-lsasl2"], [
3072 enable_secure=false
3073 if test "$do_secure" = "yes"
3074 then
3075 AC_MSG_ERROR([cannot enable secure sockets mode - no SASL library])
3076 fi
3077 ])
3078 AC_SUBST(lib_for_sasl)
3080 AC_CHECK_LIB(ssl, SSL_ImportFD, [lib_for_ssl="-lssl"], [
3081 AC_CHECK_LIB(ssl3, SSL_ImportFD, [lib_for_ssl="-lssl3"], [
3082 enable_secure=false
3083 if test "$do_secure" = "yes"
3084 then
3085 AC_MSG_ERROR([cannot enable secure sockets mode - no SSL library])
3086 fi
3087 ])
3088 ])
3089 AC_SUBST(lib_for_ssl)
3091 AC_CHECK_LIB(nss, NSS_Init, [lib_for_nss="-lnss"], [
3092 AC_CHECK_LIB(nss3, NSS_Init, [lib_for_nss="-lnss3"], [
3093 enable_secure=false
3094 if test "$do_secure" = "yes"
3095 then
3096 AC_MSG_ERROR([cannot enable secure sockets mode - no NSS library])
3097 fi
3098 ])
3099 ])
3100 AC_SUBST(lib_for_nss)
3102 AC_CHECK_LIB(nspr, PR_Init, [lib_for_nspr="-lnspr"], [
3103 AC_CHECK_LIB(nspr4, PR_Init, [lib_for_nspr="-lnspr4"], [
3104 enable_secure=false
3105 if test "$do_secure" = "yes"
3106 then
3107 AC_MSG_ERROR([cannot enable secure sockets mode - no NSPR library])
3108 fi
3109 ])
3110 ])
3111 AC_SUBST(lib_for_nspr)
3113 if test "$enable_secure" = "true"
3114 then
3115 AC_DEFINE(HAVE_SECURE_SOCKETS, [1], [Encrypted sockets])
3116 fi
3117 AC_SUBST(enable_secure)
3119 CPPFLAGS="$saved_CPPFLAGS"
3120 CFLAGS="$saved_CFLAGS"
3121 fi
3123 dnl check for -latomic, needed for some -march=i386 builds with i686 c++ distro headers
3124 AC_CHECK_LIB(atomic, __atomic_fetch_add_4, [lib_for_atomic="-latomic"])
3125 AC_SUBST(lib_for_atomic)
3127 dnl check for array sessions
3128 if test -f /usr/include/sn/arsess.h
3129 then
3130 pcp_mpi_dirs=libpcp_mpi\ libpcp_mpiread
3131 else
3132 pcp_mpi_dirs=
3133 fi
3134 AC_SUBST(pcp_mpi_dirs)
3136 dnl check for Unix Domain socket family structure
3137 AC_MSG_CHECKING([for struct sockaddr_un in sys/un.h])
3138 AC_TRY_COMPILE([
3139 #include <sys/types.h>
3140 #ifdef HAVE_SYS_SOCKET_H
3141 #include <sys/socket.h>
3142 #endif
3143 #ifdef HAVE_SYS_UN_H
3144 #include <sys/un.h>
3145 #endif
3146 ], [ struct sockaddr_un sa; sa.sun_family = AF_UNIX; ],
3147 AC_DEFINE(HAVE_STRUCT_SOCKADDR_UN, [1], [sockaddr_un type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3149 dnl check for Linux Unix Domain socket credential structure
3150 AC_MSG_CHECKING([for struct ucred in sys/socket.h])
3151 AC_TRY_COMPILE([
3152 #include <sys/types.h>
3153 #ifdef HAVE_SYS_SOCKET_H
3154 #include <sys/socket.h>
3155 #endif
3156 #ifdef HAVE_SYS_UN_H
3157 #include <sys/un.h>
3158 #endif
3159 ], [ struct ucred ucred; ucred.uid = 0; ],
3160 AC_DEFINE(HAVE_STRUCT_UCRED, [1], [ucred type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3162 dnl check for struct timespec in <time.h>
3163 AC_MSG_CHECKING([for struct timespec in time.h])
3164 AC_TRY_COMPILE([
3165 #include <time.h>
3166 ], [ struct timespec foo; ],
3167 AC_DEFINE(HAVE_STRUCT_TIMESPEC, [1], [timespec type]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3169 dnl check if we have IRIX style altzone
3170 AC_MSG_CHECKING([for altzone in time.h])
3171 AC_TRY_COMPILE([
3172 #include <time.h>
3173 ], [ time_t az = altzone; ],
3174 AC_DEFINE(HAVE_ALTZONE, [1], [altzone global]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3176 dnl If there is no altzone, check if strftime can handle %z
3177 AC_MSG_CHECKING([if strftime knows about %z])
3178 AC_TRY_RUN(
3179 [
3180 #include <time.h>
3181 int main () {
3182 char b[32]="";
3183 time_t t = time(NULL);
3184 struct tm * t1 = localtime (&t);
3185 if (strftime (b, 32, "%z", t1) < 3)
3186 return (1);
3187 if (strcmp(b, "%z") == 0)
3188 return(1);
3189 return (0);
3190 }
3191 ], AC_DEFINE(HAVE_STRFTIME_z, [1], [strftime with %z]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no), AC_MSG_RESULT(no))
3193 dnl does strerror_r return char * a la GNU
3194 dnl (as opposed to the int return for XSI-compliant variants)
3195 AC_MSG_CHECKING([if strerror_r returns char *])
3196 AC_TRY_COMPILE(
3197 [#include <string.h>], [strerror_r(0, NULL, 0)[0];],
3198 AC_DEFINE(HAVE_STRERROR_R_PTR, [1], [strerror_r return]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3200 dnl first check for readline on its own then with curses
3201 savedLIBS=$LIBS
3202 LIBS=
3203 lib_for_curses=
3204 lib_for_readline=
3205 AC_CHECK_FUNC(readline,,
3206 [
3207 AC_CHECK_LIB(readline, readline,,
3208 [
3209 dnl AC seems to cache lib/func results
3210 dnl so use another readline func here
3211 AC_CHECK_LIB(readline, add_history,,,[-lcurses])
3212 ])
3213 ])
3214 if test $ac_cv_func_readline = yes
3215 then
3216 AC_DEFINE(HAVE_READLINE, [1], [readline API])
3217 elif test $ac_cv_lib_readline_readline = yes
3218 then
3219 AC_DEFINE(HAVE_READLINE, [1], [readline API])
3220 lib_for_readline=-lreadline
3221 elif test $ac_cv_lib_readline_add_history = yes
3222 then
3223 AC_DEFINE(HAVE_READLINE, [1], [readline API])
3224 lib_for_curses=-lcurses
3225 lib_for_readline=-lreadline
3226 fi
3227 AC_SUBST(lib_for_readline)
3228 AC_SUBST(lib_for_curses)
3229 LIBS=$savedLIBS
3231 dnl Look for zlib
3232 PKG_CHECK_MODULES([zlib], [zlib >= 1.0.0], [have_zlib=true], [have_zlib=false])
3233 AC_SUBST(HAVE_ZLIB, [$have_zlib])
3235 dnl Check if we have AI_ADDRCONFIG
3236 AC_MSG_CHECKING([for AI_ADDRCONFIG])
3237 AC_TRY_COMPILE(
3238 [
3239 #include <netdb.h>
3240 int test = AI_ADDRCONFIG;
3241 ],
3242 [
3243 ], AC_DEFINE(HAVE_AI_ADDRCONFIG, [1], [AI_ADDRCONFIG macro]) AC_MSG_RESULT(yes), AC_MSG_RESULT(no))
3245 dnl Find external source tarballs for packaging
3247 have_parfait=false
3248 if test -f ./build/tar/parfait.tar.gz
3249 then
3250 AC_MSG_NOTICE([adding Parfait package to the build])
3251 have_parfait=true
3252 fi
3253 AC_SUBST(have_parfait)
3255 have_vector=false
3256 if test -f ./build/tar/vector.tar.gz
3257 then
3258 AC_MSG_NOTICE([adding Vector webapp to the build])
3259 have_vector=true
3260 fi
3261 AC_SUBST(have_vector)
3263 have_webjs=false
3264 if test -f ./build/tar/webjs.tar.gz
3265 then
3266 AC_MSG_NOTICE([adding webjs webapps to the build])
3267 have_webjs=true
3268 fi
3269 AC_SUBST(have_webjs)
3271 dnl Capture special options passed to configure
3272 AC_SUBST(PACKAGE_CONFIGURE)
3274 dnl
3275 dnl output files
3276 dnl
3278 AC_OUTPUT(
3279 dnl Build definitions for use in Makefiles
3280 src/include/builddefs
3281 dnl PCP paths and other defs
3282 src/include/pcp.conf
3283 dnl Linux Software Map entry
3284 pcp.lsm
3285 dnl Preamble for deb install scripts
3286 debian/pcp.preinst.head
3287 debian/pcp.postinst.head
3288 dnl Preamble for tar install scripts
3289 build/tar/preinstall.head
3290 build/tar/postinstall.head
3291 dnl Build definitions for use in packaging
3292 build/GNUlocaldefs
3293 build/mac/uninstall-pcp
3294 )
3296 dnl verbose diagnostics
3297 dnl
3298 dnl echo config.status: settings dump begin
3299 dnl grep '^S.".*=' config.status
3300 dnl echo config.status: settings dump end