2 dnl Autoconf configuration for Apache httpd
4 dnl Use ./buildconf to produce a configure script
10 AC_CONFIG_HEADER(include/ap_config_auto.h)
11 AC_CONFIG_AUX_DIR(build)
14 dnl # Include our own M4 macros along with those for APR and libtool
16 sinclude(build/apr_common.m4)
17 sinclude(build/find_apr.m4)
18 sinclude(build/find_apu.m4)
19 sinclude(acinclude.m4)
21 dnl XXX we can't just use AC_PREFIX_DEFAULT because that isn't subbed in
22 dnl by configure until it is too late. Is that how it should be or not?
23 dnl Something seems broken here.
24 AC_PREFIX_DEFAULT(/usr/local/apache2)
26 dnl Get the layout here, so we can pass the required variables to apr
27 APR_ENABLE_LAYOUT(Apache, [errordir iconsdir htdocsdir cgidir])
29 dnl reparse the configure arguments.
32 dnl export expanded and relative configure argument variables
33 APACHE_EXPORT_ARGUMENTS
35 dnl Save user-defined environment settings for later restoration
37 APR_SAVE_THE_ENVIRONMENT(CPPFLAGS)
38 APR_SAVE_THE_ENVIRONMENT(CFLAGS)
39 APR_SAVE_THE_ENVIRONMENT(CXXFLAGS)
40 APR_SAVE_THE_ENVIRONMENT(LDFLAGS)
41 APR_SAVE_THE_ENVIRONMENT(LIBS)
42 APR_SAVE_THE_ENVIRONMENT(INCLUDES)
44 dnl Generate ./config.nice for reproducing runs of configure
46 APR_CONFIG_NICE(config.nice)
50 dnl Check that mkdir -p works
51 APR_MKDIR_P_CHECK($top_srcdir/build/mkdir.sh)
53 dnl ## Run configure for packages Apache uses
55 dnl shared library support for these packages doesn't currently
56 dnl work on some platforms
62 echo $ac_n "${nl}Configuring Apache Portable Runtime library ...${nl}"
64 APR_FIND_APR("$srcdir/srclib/apr", "./srclib/apr", 1, 1)
66 if test "$apr_found" = "no"; then
67 AC_MSG_ERROR([APR not found. Please read the documentation.])
70 if test "$apr_found" = "reconfig"; then
71 APR_SUBDIR_CONFIG(srclib/apr,
72 [$apache_apr_flags --prefix=$prefix --exec-prefix=$exec_prefix --libdir=$libdir --includedir=$includedir --bindir=$bindir --datadir=$datadir --with-installbuilddir=$installbuilddir],
73 [--enable-layout=*|\'--enable-layout=*])
74 dnl We must be the first to build and the last to be cleaned
75 AP_BUILD_SRCLIB_DIRS="apr $AP_BUILD_SRCLIB_DIRS"
76 AP_CLEAN_SRCLIB_DIRS="$AP_CLEAN_SRCLIB_DIRS apr"
79 APR_SETIFNULL(CC, `$apr_config --cc`)
80 APR_SETIFNULL(CPP, `$apr_config --cpp`)
81 APR_ADDTO(CFLAGS, `$apr_config --cflags`)
82 APR_ADDTO(CPPFLAGS, `$apr_config --cppflags`)
83 APR_ADDTO(LDFLAGS, `$apr_config --ldflags`)
84 SHLIBPATH_VAR=`$apr_config --shlib-path-var`
85 APR_BINDIR=`$apr_config --bindir`
86 APR_INCLUDEDIR=`$apr_config --includedir`
87 APR_VERSION=`$apr_config --version`
88 APR_CONFIG="$APR_BINDIR/apr-`echo ${APR_VERSION} | sed 's,\..*,,'`-config"
90 echo $ac_n "${nl}Configuring Apache Portable Runtime Utility library...${nl}"
92 APR_FIND_APU("$srcdir/srclib/apr-util", "./srclib/apr-util", 1, 1)
94 if test "$apu_found" = "no"; then
95 AC_MSG_ERROR([APR-util not found. Please read the documentation.])
98 if test "$apu_found" = "reconfig"; then
99 APR_SUBDIR_CONFIG(srclib/apr-util,
100 [--with-apr=../apr --prefix=$prefix --exec-prefix=$exec_prefix --libdir=$libdir --includedir=$includedir --bindir=$bindir],
101 [--enable-layout=*|\'--enable-layout=*])
102 dnl We must be the last to build and the first to be cleaned
103 AP_BUILD_SRCLIB_DIRS="$AP_BUILD_SRCLIB_DIRS apr-util"
104 AP_CLEAN_SRCLIB_DIRS="apr-util $AP_CLEAN_SRCLIB_DIRS"
107 APR_ADDTO(LDFLAGS, `$apu_config --ldflags`)
108 APU_BINDIR=`$apu_config --bindir`
109 APU_INCLUDEDIR=`$apu_config --includedir`
110 APU_VERSION=`$apu_config --version`
111 APU_CONFIG="$APU_BINDIR/apu-`echo ${APU_VERSION} | sed 's,\..*,,'`-config"
113 dnl In case we picked up CC and CPP from APR, get that info into the
114 dnl config cache so that PCRE uses it. Otherwise, CC and CPP used for
115 dnl PCRE and for our config tests will be whatever PCRE determines.
119 if test "x${cache_file}" = "x/dev/null"; then
120 # Likewise, ensure that CC and CPP are passed through to the pcre
121 # configure script iff caching is disabled (the autoconf 2.5x default).
122 export CC; export CPP
125 dnl Absolute source/build directory
126 abs_srcdir=`(cd $srcdir && pwd)`
130 APACHE_HELP_STRING(--with-pcre=PATH,Use external PCRE library))
133 yes) AC_PATH_PROG(PCRE_CONFIG, pcre-config, false) ;;
134 /*) if test -d "$with_pcre" && test -x "$with_pcre/bin/pcre-config"; then
135 PCRE_CONFIG=$with_pcre/bin/pcre-config
136 elif test -x "$with_pcre"; then
137 PCRE_CONFIG=$with_pcre
140 if $PCRE_CONFIG --version >&/dev/null; then :; else
141 AC_MSG_ERROR([Did not find pcre-config script at $PCRE_CONFIG])
144 *) PCRE_CONFIG=false ;;
147 if test "$PCRE_CONFIG" != "false"; then
148 AC_MSG_NOTICE([Using external PCRE library from $PCRE_CONFIG])
149 APR_ADDTO(CFLAGS, [`$PCRE_CONFIG --cflags`])
150 APR_ADDTO(LIBS, [`$PCRE_CONFIG --libs`])
152 # Build the bundled PCRE
153 AC_MSG_NOTICE([Configuring PCRE regular expression library])
155 APR_SUBDIR_CONFIG(srclib/pcre,
156 [--prefix=$prefix --exec-prefix=$exec_prefix --libdir=$libdir --includedir=$includedir --bindir=$bindir])
158 APR_ADDTO(AP_LIBS, [$abs_builddir/srclib/pcre/libpcre.la])
159 APR_ADDTO(CPPFLAGS, [-I$abs_builddir/srclib/pcre])
161 AP_BUILD_SRCLIB_DIRS="$AP_BUILD_SRCLIB_DIRS pcre"
162 AP_CLEAN_SRCLIB_DIRS="$AP_CLEAN_SRCLIB_DIRS pcre"
165 echo $ac_n "${nl}Configuring Apache httpd ...${nl}"
167 dnl If the source dir is not equal to the build dir,
168 dnl then we are running in VPATH mode.
170 APR_ADDTO(INCLUDES, [-I.])
172 if test "$abs_builddir" != "$abs_srcdir"; then
173 APR_ADDTO(INCLUDES, [-I\$(top_builddir)/include])
176 APR_ADDTO(INCLUDES, [-I\$(top_srcdir)/os/\$(OS_DIR) -I\$(top_srcdir)/server/mpm/\$(MPM_SUBDIR_NAME) -I\$(top_srcdir)/modules/http -I\$(top_srcdir)/modules/filters -I\$(top_srcdir)/modules/proxy -I\$(top_srcdir)/include -I\$(top_srcdir)/modules/generators -I\$(top_srcdir)/modules/mappers])
178 # apr/apr-util --includes may pick up system paths for dependent
179 # libraries, so ensure these are later in INCLUDES than local source
181 APR_ADDTO(INCLUDES, `$apr_config --includes`)
182 APR_ADDTO(INCLUDES, `$apu_config --includes`)
184 echo $ac_n "${nl}Applying OS-specific hints for httpd ...${nl}"
188 # Use a custom made libtool replacement
189 echo "using aplibtool"
190 LIBTOOL="$abs_srcdir/srclib/apr/build/aplibtool"
191 SH_LIBTOOL="$LIBTOOL --shared --export-all"
192 SH_LIBS="\$(ALL_LIBS)"
193 CORE_IMPLIB_FILE="ApacheCoreOS2.la"
194 CORE_IMPLIB="$abs_srcdir/server/$CORE_IMPLIB_FILE"
196 other_targets="$other_targets os2core"
197 INSTALL_PROG_FLAGS="-e .exe"
202 if test "x$LTFLAGS" = "x"; then
205 my_libtool=`$apr_config --apr-libtool`
206 LIBTOOL="$my_libtool \$(LTFLAGS)"
207 libtoolversion=`$my_libtool --version`
208 case $libtoolversion in
210 SH_LIBTOOL='$(LIBTOOL)'
211 SHLTCFLAGS="-prefer-pic"
212 LTCFLAGS="-prefer-non-pic -static"
215 SH_LIBTOOL='$(SHELL) $(top_builddir)/shlibtool $(LTFLAGS)'
222 APACHE_SUBST(SHLTCFLAGS)
223 APACHE_SUBST(LTCFLAGS)
229 APR_SETVAR(APACHE_MPM, [prefork])
230 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
233 APR_SETVAR(APACHE_MPM, [beos])
234 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
237 APR_SETVAR(APACHE_MPM, [mpmt_os2])
238 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
243 AP_SIG_GRACEFUL=WINCH
246 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
252 *486-*-bsdi* | *-netbsd* | *-freebsd* | *-apple-darwin* | *-dec-osf* | *-qnx)
253 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
256 dnl This is a hack -- we should be using AC_TRY_RUN instead
257 ap_platform_runtime_link_flag="-R"
258 dnl solaris 8 and above don't have a thundering herd
259 dnl not sure about rev's before this one.
264 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
269 APR_SETVAR(APACHE_MPM, [prefork])
270 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
273 aixver=`echo $host | sed 's/^[[^0-9]]*//' | sed 's/\.//g'`
274 if test $aixver -ge 4320; then
275 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
279 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
283 APR_SETVAR(AP_NONBLOCK_WHEN_MULTI_LISTEN, [1])
286 dnl Process command line arguments. This is done early in the process so the
287 dnl user can get feedback quickly in case of an error.
289 dnl ### need to move some of the arguments "up here"
291 dnl ## Check for programs
294 AC_PATH_PROG(PKGCONFIG, pkg-config)
298 AC_CHECK_TOOL(RANLIB, ranlib, true)
299 dnl AC_PATH_PROG(PERL_PATH, perl)
300 AC_CHECK_PROGS(LYNX_PATH,[lynx links elinks], [lynx])
302 dnl various OS checks that apparently set required flags
307 dnl Check for what we can generate dependency files with
310 dnl ## Check for libraries
312 dnl ## Check for header files
314 dnl I think these are just used all over the place, so just check for
315 dnl them at the base of the tree. If some are specific to a single
316 dnl directory, they should be moved (Comment #Spoon)
318 dnl Regarding standard header files: AC_HEADER_STDC doesn't set symbols
319 dnl HAVE_STRING_H, HAVE_STDLIB_H, etc., so those are checked for
320 dnl explicitly so that the normal HAVE_xxx_H symbol is defined.
337 dnl ## Check for typedefs, structures, and compiler characteristics.
340 if test "x$GCC" = "xyes"; then
341 AC_DEFINE([AP_HAVE_DESIGNATED_INITIALIZER], 1,
342 [Define if the compiler supports designated initializers])
345 dnl ## Check for library functions
346 AC_SEARCH_LIBS(sqrt, m)
348 dnl See Comment #Spoon
359 dnl ## Check for the tm_gmtoff field in struct tm to get the timezone diffs
360 AC_CACHE_CHECK([for tm_gmtoff in struct tm], ac_cv_struct_tm_gmtoff,
361 [AC_TRY_COMPILE([#include <sys/types.h>
362 #include <time.h>], [struct tm tm; tm.tm_gmtoff;],
363 ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no)])
364 if test "$ac_cv_struct_tm_gmtoff" = "yes"; then
365 AC_DEFINE(HAVE_GMTOFF, 1, [Define if struct tm has a tm_gmtoff field])
368 dnl ## Set up any appropriate OS-specific environment variables for apachectl
372 # for 32-bit builds, increase MAXDATA to allow lots of threads
373 if test x$OBJECT_MODE != x64; then
374 OS_SPECIFIC_VARS="LDR_CNTRL=\"MAXDATA=0x80000000\" ; export LDR_CNTRL ;"
376 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS AIXTHREAD_SCOPE=S ; export AIXTHREAD_SCOPE"
377 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; AIXTHREAD_MUTEX_DEBUG=OFF ; export AIXTHREAD_MUTEX_DEBUG"
378 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; AIXTHREAD_RWLOCK_DEBUG=OFF ; export AIXTHREAD_RWLOCK_DEBUG"
379 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; AIXTHREAD_COND_DEBUG=OFF ; export AIXTHREAD_COND_DEBUG"
380 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; SPINLOOPTIME=1000 ; export SPINLOOPTIME"
381 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; YIELDLOOPTIME=8 ; export YIELDLOOPTIME"
382 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; MALLOCMULTIHEAP=considersize,heaps:8 ; export MALLOCMULTIHEAP"
385 OS_SPECIFIC_VARS="export _CEE_RUNOPTS=\"STACK(,,ANY)\" ; export _EDC_ADD_ERRNO2=1"
391 AC_ARG_WITH(port,APACHE_HELP_STRING(--with-port=PORT,Port on which to listen (default is 80)),
392 [if test "$withval" = "yes"; then AC_MSG_ERROR('option --with-port requires a value (the TCP port number)'); else PORT="$withval"; fi],
395 APR_CHECK_APR_DEFINE(APR_HAVE_IPV6)
397 AC_ARG_ENABLE(v4-mapped,APACHE_HELP_STRING(--enable-v4-mapped,Allow IPv6 sockets to handle IPv4 connections),
403 *freebsd5*|*netbsd*|*openbsd*)
412 if test $v4mapped = "yes" -a $ac_cv_define_APR_HAVE_IPV6 = "yes"; then
413 AC_DEFINE(AP_ENABLE_V4_MAPPED, 1,
414 [Allow IPv4 connections on IPv6 listening sockets])
417 AC_ARG_ENABLE(exception-hook,APACHE_HELP_STRING(--enable-exception-hook,Enable fatal exception hook),
419 AC_DEFINE(AP_ENABLE_EXCEPTION_HOOK, 1,
420 [Allow modules to run hook after a fatal exception])
423 AC_ARG_ENABLE(maintainer-mode,APACHE_HELP_STRING(--enable-maintainer-mode,Turn on debugging and compile time warnings),
425 APR_ADDTO(CPPFLAGS, -DAP_DEBUG)
428 dnl Conditionally enable PIE support for GNU toolchains.
429 AC_ARG_ENABLE(pie,APACHE_HELP_STRING(--enable-pie,Build httpd as a Position Independent Executable))
430 if test "$enable_pie" = "yes"; then
431 AC_CACHE_CHECK([whether $CC accepts PIE flags], [ap_cv_cc_pie], [
433 save_LDFLAGS=$LDFLAGS
434 CFLAGS="$CFLAGS -fPIE"
435 LDFLAGS="$LDFLAGS -pie"
436 AC_TRY_RUN([static int foo[30000]; int main () { return 0; }],
437 [ap_cv_cc_pie=yes], [ap_cv_cc_pie=no], [ap_cv_cc_pie=yes])
439 LDFLAGS=$save_LDFLAGS
441 if test "$ap_cv_cc_pie" = "yes"; then
445 AC_ERROR([--enable-pie requested but $CC failed using PIE flags])
451 prefix="$orig_prefix"
452 APACHE_ENABLE_MODULES
454 dnl reading config stubs
455 esyscmd(./build/config-stubs .)
457 APACHE_SUBST(progname)
458 APACHE_SUBST(MPM_LIB)
461 APACHE_SUBST(BUILTIN_LIBS)
462 APACHE_SUBST(SHLIBPATH_VAR)
463 APACHE_SUBST(OS_SPECIFIC_VARS)
465 PRE_SHARED_CMDS='echo ""'
466 POST_SHARED_CMDS='echo ""'
468 dnl apache_need_shared tells us if Apache modules are being built as DSOs
470 if test "$apache_need_shared" = "yes"; then
471 if test -f $ac_aux_dir/ltconfig; then
472 $SHELL $ac_aux_dir/ltconfig --output=shlibtool --disable-static --srcdir=$ac_aux_dir --cache-file=./config.cache $ac_aux_dir/ltmain.sh
474 shared_build="shared-build"
477 dnl enable_so tells us if *any* modules can be built as DSOs
479 if test "$enable_so" = "yes"; then
482 HTTPD_LDFLAGS="$HTTPD_LDFLAGS -Wl,-uXML_Parse -Wl,-bE:$abs_builddir/server/httpd.exp"
483 SH_LDFLAGS="$SH_LDFLAGS \$(EXTRA_LDFLAGS) \$(EXTRA_LIBS)"
484 UTIL_LDFLAGS="$UTIL_LDFLAGS -Wl,-uXML_Parse"
487 SH_LDFLAGS='$(top_builddir)/_APP_'
488 PRE_SHARED_CMDS='ln -s $(top_builddir)/httpd $(top_builddir)/_APP_'
489 POST_SHARED_CMDS='rm $(top_builddir)/_APP_'
492 HTTPD_LDFLAGS="$HTTPD_LDFLAGS --main=$abs_srcdir/server/main.o --core-dll=$abs_srcdir/apachecore.dll"
493 SH_LDFLAGS="$SH_LDFLAGS --core-dll=$abs_srcdir/apachecore.dll"
497 APACHE_SUBST(PRE_SHARED_CMDS)
498 APACHE_SUBST(POST_SHARED_CMDS)
499 APACHE_SUBST(shared_build)
501 AC_ARG_WITH(program-name,
502 APACHE_HELP_STRING(--with-program-name,alternate executable name),[
503 progname="$withval" ], [
507 AC_ARG_WITH(suexec-bin,
508 APACHE_HELP_STRING(--with-suexec-bin,Path to suexec binary),[
509 AC_DEFINE_UNQUOTED(SUEXEC_BIN, "$withval", [Path to suexec binary] )
512 AC_ARG_WITH(suexec-caller,
513 APACHE_HELP_STRING(--with-suexec-caller,User allowed to call SuExec),[
514 AC_DEFINE_UNQUOTED(AP_HTTPD_USER, "$withval", [User allowed to call SuExec] ) ] )
516 AC_ARG_WITH(suexec-userdir,
517 APACHE_HELP_STRING(--with-suexec-userdir,User subdirectory),[
518 AC_DEFINE_UNQUOTED(AP_USERDIR_SUFFIX, "$withval", [User subdirectory] ) ] )
520 AC_ARG_WITH(suexec-docroot,
521 APACHE_HELP_STRING(--with-suexec-docroot,SuExec root directory),[
522 AC_DEFINE_UNQUOTED(AP_DOC_ROOT, "$withval", [SuExec root directory] ) ] )
524 AC_ARG_WITH(suexec-uidmin,
525 APACHE_HELP_STRING(--with-suexec-uidmin,Minimal allowed UID),[
526 AC_DEFINE_UNQUOTED(AP_UID_MIN, $withval, [Minimum allowed UID] ) ] )
528 AC_ARG_WITH(suexec-gidmin,
529 APACHE_HELP_STRING(--with-suexec-gidmin,Minimal allowed GID),[
530 AC_DEFINE_UNQUOTED(AP_GID_MIN, $withval, [Minimum allowed GID] ) ] )
532 AC_ARG_WITH(suexec-logfile,
533 APACHE_HELP_STRING(--with-suexec-logfile,Set the logfile),[
534 AC_DEFINE_UNQUOTED(AP_LOG_EXEC, "$withval", [SuExec log file] ) ] )
536 AC_ARG_WITH(suexec-safepath,
537 APACHE_HELP_STRING(--with-suexec-safepath,Set the safepath),[
538 AC_DEFINE_UNQUOTED(AP_SAFE_PATH, "$withval", [safe shell path for SuExec] ) ] )
540 AC_ARG_WITH(suexec-umask,
541 APACHE_HELP_STRING(--with-suexec-umask,umask for suexec'd process),[
542 AC_DEFINE_UNQUOTED(AP_SUEXEC_UMASK, 0$withval, [umask for suexec'd process] ) ] )
544 dnl APR should go after the other libs, so the right symbols can be picked up
545 AP_LIBS="$AP_LIBS `$apu_config --link-libtool --libs` `$apr_config --link-libtool --libs`"
546 APACHE_SUBST(AP_LIBS)
547 APACHE_SUBST(AP_BUILD_SRCLIB_DIRS)
548 APACHE_SUBST(AP_CLEAN_SRCLIB_DIRS)
550 AC_DEFINE(AP_USING_AUTOCONF, 1,
551 [Using autoconf to configure Apache])
553 if test "$SINGLE_LISTEN_UNSERIALIZED_ACCEPT" = "1"; then
554 AC_DEFINE(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, 1,
555 [This platform doesn't suffer from the thundering herd problem])
558 if test "$AP_NONBLOCK_WHEN_MULTI_LISTEN" = "1"; then
559 AC_DEFINE(AP_NONBLOCK_WHEN_MULTI_LISTEN, 1,
560 [Listening sockets are non-blocking when there are more than 1])
563 AC_DEFINE_UNQUOTED(AP_SIG_GRACEFUL, SIG$AP_SIG_GRACEFUL, [Signal used to gracefully restart])
564 AC_DEFINE_UNQUOTED(AP_SIG_GRACEFUL_STRING, "SIG$AP_SIG_GRACEFUL", [Signal used to gracefully restart (as a quoted string)])
565 AC_DEFINE_UNQUOTED(AP_SIG_GRACEFUL_SHORT, $AP_SIG_GRACEFUL, [Signal used to gracefully restart (without SIG prefix)])
566 AP_SIG_GRACEFUL_SHORT=$AP_SIG_GRACEFUL
567 AP_SIG_GRACEFUL=SIG$AP_SIG_GRACEFUL_SHORT
568 AC_SUBST(AP_SIG_GRACEFUL)
569 AC_SUBST(AP_SIG_GRACEFUL_STRING)
570 AC_SUBST(AP_SIG_GRACEFUL_SHORT)
572 APACHE_FAST_OUTPUT(Makefile modules/Makefile srclib/Makefile)
573 APACHE_FAST_OUTPUT(os/Makefile server/Makefile)
574 APACHE_FAST_OUTPUT(support/Makefile srclib/pcre/Makefile)
576 if test -d ./test; then
577 APACHE_FAST_OUTPUT(test/Makefile)
580 dnl ## Finalize the variables
581 echo $ac_n "${nl}Restore user-defined environment settings...${nl}"
583 APR_RESTORE_THE_ENVIRONMENT(CPPFLAGS, EXTRA_)
584 APR_RESTORE_THE_ENVIRONMENT(CFLAGS, EXTRA_)
585 APR_RESTORE_THE_ENVIRONMENT(CXXFLAGS, EXTRA_)
586 APR_RESTORE_THE_ENVIRONMENT(LDFLAGS, EXTRA_)
587 APR_RESTORE_THE_ENVIRONMENT(LIBS, EXTRA_)
588 APR_RESTORE_THE_ENVIRONMENT(INCLUDES, EXTRA_)
590 echo $ac_n "${nl}Construct makefiles and header files...${nl}"
592 APACHE_GEN_CONFIG_VARS
594 dnl ## Build modules.c
596 echo $MODLIST | $AWK -f $srcdir/build/build-modules-c.awk > modules.c
598 APR_EXPAND_VAR(ap_prefix, $prefix)
599 AC_DEFINE_UNQUOTED(HTTPD_ROOT, "${ap_prefix}",
600 [Root directory of the Apache install area])
601 AC_DEFINE_UNQUOTED(SERVER_CONFIG_FILE, "${rel_sysconfdir}/${progname}.conf",
602 [Location of the config file, relative to the Apache root directory])
603 AC_DEFINE_UNQUOTED(AP_TYPES_CONFIG_FILE, "${rel_sysconfdir}/mime.types",
604 [Location of the MIME types config file, relative to the Apache root directory])
605 AC_DEFINE_UNQUOTED(APACHE_MPM_DIR, "$MPM_DIR",
606 [Location of the source for the current MPM])
608 perlbin=`$ac_aux_dir/PrintPath perl`
609 if test "x$perlbin" = "x"; then
610 perlbin="/replace/with/path/to/perl/interpreter"
614 dnl If we are running on BSD/OS, we need to use the BSD .include syntax.
617 ap_make_include=include
618 ap_make_delimiter=' '
621 # Check whether they've installed GNU make
622 if make --version > /dev/null 2>&1; then
626 ap_make_include=.include
627 ap_make_delimiter='"'
631 AC_SUBST(ap_make_include)
632 AC_SUBST(ap_make_delimiter)
634 dnl Ensure that docs/conf is created.
635 test -d docs/conf||$mkdir_p docs/conf
637 dnl Ensure that the httpd version is included
638 HTTPD_VERSION=`$abs_srcdir/build/get-version.sh all $abs_srcdir/include/ap_release.h AP_SERVER`
639 AC_SUBST(HTTPD_VERSION)
641 AC_OUTPUT($APACHE_OUTPUT_FILES docs/conf/httpd.conf docs/conf/extra/httpd-autoindex.conf docs/conf/extra/httpd-dav.conf docs/conf/extra/httpd-default.conf docs/conf/extra/httpd-info.conf docs/conf/extra/httpd-languages.conf docs/conf/extra/httpd-manual.conf docs/conf/extra/httpd-mpm.conf docs/conf/extra/httpd-multilang-errordoc.conf docs/conf/extra/httpd-ssl.conf docs/conf/extra/httpd-userdir.conf docs/conf/extra/httpd-vhosts.conf include/ap_config_layout.h support/apxs support/apachectl support/dbmmanage support/envvars-std support/log_server_status support/logresolve.pl support/phf_abuse_log.cgi support/split-logfile build/rules.mk build/pkg/pkginfo,[true],[
645 case $MPM_SUBDIR_NAME in
649 echo "============================================================"
650 echo " WARNING: THE '${APACHE_MPM}' MPM IS EXPERIMENTAL"
651 echo "============================================================"
652 echo " The selected MPM might not be fully functional!"
654 echo " Development of this MPM is not complete. Do not use this"
655 echo " MPM unless you are a programmer willing to help fix it."
657 echo " If you are looking for a stable server, you should not use"
658 echo " the '${APACHE_MPM}' MPM until it is moved out of experimental."
659 echo "============================================================"