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 Later versions of autoconf (>= 2.62) by default cause the produced
22 dnl configure script to emit at least warnings when it comes across unknown
23 dnl command line options. These versions also have the macro
24 dnl AC_DISABLE_OPTION_CHECKING defined which turns this off by default.
25 dnl We want to have this turned off here since our configure calls can
26 dnl contain options for APR / APR-UTIL configure that are unknown to us.
27 dnl So avoid confusing the user by turning this off. See also PR 45221.
28 ifdef([AC_DISABLE_OPTION_CHECKING], [AC_DISABLE_OPTION_CHECKING])
30 dnl XXX we can't just use AC_PREFIX_DEFAULT because that isn't subbed in
31 dnl by configure until it is too late. Is that how it should be or not?
32 dnl Something seems broken here.
33 AC_PREFIX_DEFAULT(/usr/local/apache2)
35 dnl Get the layout here, so we can pass the required variables to apr
36 APR_ENABLE_LAYOUT(Apache, [errordir iconsdir htdocsdir cgidir])
38 dnl reparse the configure arguments.
41 dnl export expanded and relative configure argument variables
42 APACHE_EXPORT_ARGUMENTS
44 dnl Save user-defined environment settings for later restoration
46 APR_SAVE_THE_ENVIRONMENT(CPPFLAGS)
47 APR_SAVE_THE_ENVIRONMENT(CFLAGS)
48 APR_SAVE_THE_ENVIRONMENT(CXXFLAGS)
49 APR_SAVE_THE_ENVIRONMENT(LDFLAGS)
50 APR_SAVE_THE_ENVIRONMENT(LIBS)
51 APR_SAVE_THE_ENVIRONMENT(INCLUDES)
53 dnl Generate ./config.nice for reproducing runs of configure
55 APR_CONFIG_NICE(config.nice)
59 dnl Check that mkdir -p works
60 APR_MKDIR_P_CHECK($top_srcdir/build/mkdir.sh)
62 dnl ## Run configure for packages Apache uses
64 dnl shared library support for these packages doesn't currently
65 dnl work on some platforms
71 echo $ac_n "${nl}Configuring Apache Portable Runtime library ...${nl}"
73 AC_ARG_WITH(included-apr,
74 APACHE_HELP_STRING(--with-included-apr,Use bundled copies of APR/APR-Util))
76 if test "x$with_included_apr" = "xyes"; then
79 APR_FIND_APR("$srcdir/srclib/apr", "./srclib/apr", 1, 1 2)
82 if test "$apr_found" = "no"; then
83 AC_MSG_ERROR([APR not found. Please read the documentation.])
86 if test "$apr_found" = "reconfig"; then
87 APR_SUBDIR_CONFIG(srclib/apr,
88 [$apache_apr_flags --prefix=$prefix --exec-prefix=$exec_prefix --libdir=$libdir --includedir=$includedir --bindir=$bindir --datadir=$datadir --with-installbuilddir=$installbuilddir],
89 [--enable-layout=*|\'--enable-layout=*])
90 dnl We must be the first to build and the last to be cleaned
91 AP_BUILD_SRCLIB_DIRS="apr $AP_BUILD_SRCLIB_DIRS"
92 AP_CLEAN_SRCLIB_DIRS="$AP_CLEAN_SRCLIB_DIRS apr"
94 dnl We have to find apr-N-config when we reconfigure APR.
95 for majorver in 1 2; do
96 test_apr_config="./srclib/apr/apr-${majorver}-config"
97 if test -f "$test_apr_config"; then
98 apr_config="$test_apr_config"
103 APR_SETIFNULL(CC, `$apr_config --cc`)
104 APR_SETIFNULL(CPP, `$apr_config --cpp`)
105 APR_ADDTO(CFLAGS, `$apr_config --cflags`)
106 APR_ADDTO(CPPFLAGS, `$apr_config --cppflags`)
107 APR_ADDTO(LDFLAGS, `$apr_config --ldflags`)
108 SHLIBPATH_VAR=`$apr_config --shlib-path-var`
109 APR_BINDIR=`$apr_config --bindir`
110 APR_INCLUDEDIR=`$apr_config --includedir`
111 APR_INCLUDES=`$apr_config --includes`
112 APR_VERSION=`$apr_config --version`
113 apr_major_version=`echo ${APR_VERSION} | sed 's,\..*,,'`
114 APR_CONFIG="$APR_BINDIR/apr-${apr_major_version}-config"
116 echo $ac_n "${nl}Configuring Apache Portable Runtime Utility library...${nl}"
118 if test "x${apr_major_version}" = "x2"; then
120 elif test "x$with_included_apr" = "xyes"; then
123 dnl If httpd is buildconf'ed against an apr 2.x tree, then 1.x
125 ifdef([APR_FIND_APU], [
126 APR_FIND_APU("$srcdir/srclib/apr-util", "./srclib/apr-util",
127 1, ${apr_major_version})
131 if test "$apu_found" = "no"; then
132 AC_MSG_ERROR([APR-util not found. Please read the documentation.])
135 # Catch some misconfigurations:
136 case ${apr_found}.${apu_found} in
138 AC_MSG_ERROR([Cannot use an external APR-util with the bundled APR])
141 AC_MSG_ERROR([Cannot use an external APR with the bundled APR-util])
145 if test "$apu_found" = "reconfig"; then
146 APR_SUBDIR_CONFIG(srclib/apr-util,
147 [--with-apr=../apr --prefix=$prefix --exec-prefix=$exec_prefix --libdir=$libdir --includedir=$includedir --bindir=$bindir],
148 [--enable-layout=*|\'--enable-layout=*])
149 dnl We must be the last to build and the first to be cleaned
150 AP_BUILD_SRCLIB_DIRS="$AP_BUILD_SRCLIB_DIRS apr-util"
151 AP_CLEAN_SRCLIB_DIRS="apr-util $AP_CLEAN_SRCLIB_DIRS"
152 dnl APR and APR-Util major versions must match
153 apu_config="./srclib/apr-util/apu-${apr_major_version}-config"
156 if test "$apu_found" = "obsolete"; then
157 AC_MSG_NOTICE([APR-util obsoleted, woohoo])
159 APR_ADDTO(LDFLAGS, `$apu_config --ldflags`)
160 APU_BINDIR=`$apu_config --bindir`
161 APU_INCLUDEDIR=`$apu_config --includedir`
162 APU_INCLUDES=`$apu_config --includes`
163 APU_VERSION=`$apu_config --version`
164 APU_CONFIG="$APU_BINDIR/apu-`echo ${APU_VERSION} | sed 's,\..*,,'`-config"
167 dnl In case we picked up CC and CPP from APR, get that info into the
168 dnl config cache so that PCRE uses it. Otherwise, CC and CPP used for
169 dnl PCRE and for our config tests will be whatever PCRE determines.
173 dnl Try to get c99 support for variadic macros
174 ifdef([AC_PROG_CC_C99], [AC_PROG_CC_C99])
176 if test "x${cache_file}" = "x/dev/null"; then
177 # Likewise, ensure that CC and CPP are passed through to the pcre
178 # configure script iff caching is disabled (the autoconf 2.5x default).
179 export CC; export CPP
182 dnl Absolute source/build directory
183 abs_srcdir=`(cd $srcdir && pwd)`
187 APACHE_HELP_STRING(--with-pcre=PATH,Use external PCRE library))
189 AC_PATH_PROG(PCRE_CONFIG, pcre-config, false)
190 if test -d "$with_pcre" && test -x "$with_pcre/bin/pcre-config"; then
191 PCRE_CONFIG=$with_pcre/bin/pcre-config
192 elif test -x "$with_pcre"; then
193 PCRE_CONFIG=$with_pcre
196 if test "$PCRE_CONFIG" != "false"; then
197 if $PCRE_CONFIG --version >/dev/null 2>&1; then :; else
198 AC_MSG_ERROR([Did not find pcre-config script at $PCRE_CONFIG])
200 AC_MSG_NOTICE([Using external PCRE library from $PCRE_CONFIG])
201 APR_ADDTO(PCRE_INCLUDES, [`$PCRE_CONFIG --cflags`])
202 APR_ADDTO(PCRE_LIBS, [`$PCRE_CONFIG --libs`])
204 AC_MSG_ERROR([pcre-config for libpcre not found. PCRE is required and available from http://pcre.org/])
206 APACHE_SUBST(PCRE_LIBS)
208 dnl Add PCRE_LIBS to HTTPD_LDFLAGS
209 APR_ADDTO(HTTPD_LDFLAGS, [\$(PCRE_LIBS)])
211 echo $ac_n "${nl}Configuring Apache httpd ...${nl}"
213 dnl If the source dir is not equal to the build dir,
214 dnl then we are running in VPATH mode.
216 APR_ADDTO(INCLUDES, [-I.])
218 if test "$abs_builddir" != "$abs_srcdir"; then
219 APR_ADDTO(INCLUDES, [-I\$(top_builddir)/include])
222 APR_ADDTO(INCLUDES, [-I\$(top_srcdir)/os/\$(OS_DIR) -I\$(top_srcdir)/include])
224 # apr/apr-util --includes may pick up system paths for dependent
225 # libraries, so ensure these are later in INCLUDES than local source
227 APR_ADDTO(INCLUDES, $APR_INCLUDES)
228 APR_ADDTO(INCLUDES, $APU_INCLUDES)
230 dnl Add in path to PCRE includes
231 APR_ADDTO(INCLUDES, $PCRE_INCLUDES)
233 echo $ac_n "${nl}Applying OS-specific hints for httpd ...${nl}"
237 # Use a custom made libtool replacement
238 echo "using aplibtool"
239 LIBTOOL="$abs_srcdir/srclib/apr/build/aplibtool"
240 SH_LIBTOOL="$LIBTOOL --shared --export-all"
241 SH_LIBS="\$(ALL_LIBS)"
242 CORE_IMPLIB_FILE="ApacheCoreOS2.la"
243 CORE_IMPLIB="$abs_srcdir/server/$CORE_IMPLIB_FILE"
245 other_targets="$other_targets os2core"
246 INSTALL_PROG_FLAGS="-e .exe"
251 if test "x$LTFLAGS" = "x"; then
254 my_libtool=`$apr_config --apr-libtool`
255 LIBTOOL="$my_libtool \$(LTFLAGS)"
256 libtoolversion=`$my_libtool --version`
257 case $libtoolversion in
258 *1.[[45]]* | *[[2-9]].[[0-9]]*)
259 SH_LIBTOOL='$(LIBTOOL)'
260 SHLTCFLAGS="-prefer-pic"
261 LTCFLAGS="-prefer-non-pic -static"
264 SH_LIBTOOL='$(SHELL) $(top_builddir)/shlibtool $(LTFLAGS)'
271 APACHE_SUBST(SHLTCFLAGS)
272 APACHE_SUBST(LTCFLAGS)
276 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
279 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
284 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
290 *486-*-bsdi* | *-netbsd* | *-freebsd* | *-apple-darwin* | *-dec-osf* | *-qnx)
291 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
294 dnl This is a hack -- we should be using AC_TRY_RUN instead
295 ap_platform_runtime_link_flag="-R"
296 dnl solaris 8 and above don't have a thundering herd
297 dnl not sure about rev's before this one.
302 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
307 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
310 APR_ADDTO(CPPFLAGS, [-DAP_DECLARE_EXPORT])
311 APR_SETIFNULL(ac_cv_func_times, [no])
312 APR_SETIFNULL(ac_cv_func_getpwnam, [no])
313 APR_SETIFNULL(ac_cv_func_getgrnam, [no])
316 aixver=`echo $host | sed 's/^[[^0-9]]*//' | sed 's/\.//g'`
317 if test $aixver -ge 4320; then
318 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
322 APR_SETVAR(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, [1])
326 APR_SETVAR(AP_NONBLOCK_WHEN_MULTI_LISTEN, [1])
329 dnl Process command line arguments. This is done early in the process so the
330 dnl user can get feedback quickly in case of an error.
332 dnl ### need to move some of the arguments "up here"
334 dnl ## Check for programs
337 AC_PATH_PROG(PKGCONFIG, pkg-config)
338 AC_PATH_PROG(RSYNC, rsync)
341 AC_CHECK_TOOL(RANLIB, ranlib, true)
342 dnl AC_PATH_PROG(PERL_PATH, perl)
343 AC_CHECK_PROGS(LYNX_PATH,[lynx links elinks], [lynx])
345 # Hard-coded install programs
346 MKINSTALLDIRS="\$(abs_srcdir)/build/mkdir.sh"
347 INSTALL="\$(LIBTOOL) --mode=install \$(abs_srcdir)/build/install.sh -c"
348 APACHE_SUBST(MKINSTALLDIRS)
349 APACHE_SUBST(INSTALL)
351 dnl Various OS checks that apparently set required flags
352 ifdef([AC_USE_SYSTEM_EXTENSIONS], [
353 AC_USE_SYSTEM_EXTENSIONS
361 # Ensure that satisfactory versions of apr and apr-util are
362 # found if external copies are configured.
363 if test "${apr_found}" = "yes"; then
364 # Require at least APR 1.3.x otherwise fail
365 APACHE_CHECK_APxVER([apr], 1, 3)
368 if test "${apu_found}" = "yes"; then
369 # Require at least APR-util 1.3.x otherwise fail
370 APACHE_CHECK_APxVER([apu], 1, 3)
373 dnl Check for what we can generate dependency files with
376 dnl ## Check for libraries
378 dnl ## Check for header files
380 dnl I think these are just used all over the place, so just check for
381 dnl them at the base of the tree. If some are specific to a single
382 dnl directory, they should be moved (Comment #Spoon)
384 dnl Regarding standard header files: AC_HEADER_STDC doesn't set symbols
385 dnl HAVE_STRING_H, HAVE_STDLIB_H, etc., so those are checked for
386 dnl explicitly so that the normal HAVE_xxx_H symbol is defined.
404 dnl ## Check for typedefs, structures, and compiler characteristics.
408 dnl ## Check for library functions
409 dnl ## sqrt() only needed in support/ab.c
412 AC_SEARCH_LIBS(sqrt, m)
414 APACHE_SUBST(MATH_LIBS)
419 AC_SEARCH_LIBS(crypt, crypt)
421 APACHE_SUBST(CRYPT_LIBS)
424 dnl See Comment #Spoon
437 dnl confirm that a void pointer is large enough to store a long integer
438 APACHE_CHECK_VOID_PTR_LEN
440 dnl ## Check for the tm_gmtoff field in struct tm to get the timezone diffs
441 AC_CACHE_CHECK([for tm_gmtoff in struct tm], ac_cv_struct_tm_gmtoff,
442 [AC_TRY_COMPILE([#include <sys/types.h>
443 #include <time.h>], [struct tm tm; tm.tm_gmtoff;],
444 ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no)])
445 if test "$ac_cv_struct_tm_gmtoff" = "yes"; then
446 AC_DEFINE(HAVE_GMTOFF, 1, [Define if struct tm has a tm_gmtoff field])
449 dnl ## Set up any appropriate OS-specific environment variables for apachectl
453 # for 32-bit builds, increase MAXDATA to allow lots of threads
454 if test x$OBJECT_MODE != x64; then
455 OS_SPECIFIC_VARS="LDR_CNTRL=\"MAXDATA=0x80000000\" ; export LDR_CNTRL ;"
457 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS AIXTHREAD_SCOPE=S ; export AIXTHREAD_SCOPE"
458 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; AIXTHREAD_MUTEX_DEBUG=OFF ; export AIXTHREAD_MUTEX_DEBUG"
459 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; AIXTHREAD_RWLOCK_DEBUG=OFF ; export AIXTHREAD_RWLOCK_DEBUG"
460 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; AIXTHREAD_COND_DEBUG=OFF ; export AIXTHREAD_COND_DEBUG"
461 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; SPINLOOPTIME=1000 ; export SPINLOOPTIME"
462 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; YIELDLOOPTIME=8 ; export YIELDLOOPTIME"
463 OS_SPECIFIC_VARS="$OS_SPECIFIC_VARS ; MALLOCMULTIHEAP=considersize,heaps:8 ; export MALLOCMULTIHEAP"
466 OS_SPECIFIC_VARS="export _CEE_RUNOPTS=\"STACK(,,ANY)\" ; export _EDC_ADD_ERRNO2=1"
472 AC_ARG_WITH(port,APACHE_HELP_STRING(--with-port=PORT,Port on which to listen (default is 80)),
473 [if test "$withval" = "yes"; then AC_MSG_ERROR('option --with-port requires a value (the TCP port number)'); else PORT="$withval"; fi],
476 AC_ARG_WITH(sslport,APACHE_HELP_STRING(--with-sslport=SSLPORT,Port on which to securelisten (default is 443)),
477 [if test "$withval" = "yes"; then AC_MSG_ERROR('option --with-sslport requires a value (the SSL TCP port number)'); else SSLPORT="$withval"; fi],
481 AC_ARG_ENABLE(dtrace,APACHE_HELP_STRING(--enable-dtrace,Enable DTrace probes),
483 enable_dtrace=$enableval
484 APR_ADDTO(CPPFLAGS, -DAPR_DTRACE_PROVIDER)
485 AC_MSG_ERROR('DTrace Support in the build system is not complete. Patches Welcome!')
491 dnl Disabled dtrace build for now.
496 if test $enable_dtrace = "yes" -a "$ac_cv_header_sys_sdt_h" = "yes"; then
497 AC_DEFINE(AP_ENABLE_DTRACE, 1,
498 [Enable DTrace probes])
499 DTRACE="/usr/sbin/dtrace $DTRACEFLAGS"
500 test -f include/apache_probes.h || $DTRACE -h -s apache_probes.d -o include/apache_probes.h
507 APR_CHECK_APR_DEFINE(APR_HAVE_IPV6)
509 AC_ARG_ENABLE(v4-mapped,APACHE_HELP_STRING(--enable-v4-mapped,Allow IPv6 sockets to handle IPv4 connections),
515 *freebsd5*|*netbsd*|*openbsd*)
524 if test $v4mapped = "yes" -a $ac_cv_define_APR_HAVE_IPV6 = "yes"; then
525 AC_DEFINE(AP_ENABLE_V4_MAPPED, 1,
526 [Allow IPv4 connections on IPv6 listening sockets])
529 AC_ARG_ENABLE(exception-hook,APACHE_HELP_STRING(--enable-exception-hook,Enable fatal exception hook),
531 AC_DEFINE(AP_ENABLE_EXCEPTION_HOOK, 1,
532 [Allow modules to run hook after a fatal exception])
535 AC_ARG_ENABLE(maintainer-mode,APACHE_HELP_STRING(--enable-maintainer-mode,Turn on debugging and compile time warnings),
537 APR_ADDTO(CPPFLAGS, -DAP_DEBUG)
538 if test "$GCC" = "yes"; then
539 APR_ADDTO(CFLAGS,[-Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -Wpointer-arith])
540 AC_CACHE_CHECK([whether gcc accepts -Wdeclaration-after-statement], [ap_cv_cc_Wdas], [
542 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
543 AC_COMPILE_IFELSE([int foo() { return 0; }],
544 [ap_cv_cc_Wdas=yes], [ap_cv_cc_Wdas=no])
547 if test "$ap_cv_cc_Wdas" = "yes"; then
548 APR_ADDTO(CFLAGS,[-Wdeclaration-after-statement])
550 elif test "$AIX_XLC" = "yes"; then
551 APR_ADDTO(CFLAGS,-qfullpath -qinitauto=FE -qcheck=all -qinfo=pro)
555 AC_ARG_ENABLE(debugger-mode,APACHE_HELP_STRING(--enable-debugger-mode,Turn on debugging and compile time warnings and turn off optimization),
557 APR_ADDTO(CPPFLAGS, -DAP_DEBUG)
558 if test "$GCC" = "yes"; then
559 APR_ADDTO(CFLAGS,[-Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations -Wpointer-arith -O0])
560 AC_CACHE_CHECK([whether gcc accepts -Wdeclaration-after-statement], [ap_cv_cc_Wdas], [
562 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
563 AC_COMPILE_IFELSE([int foo() { return 0; }],
564 [ap_cv_cc_Wdas=yes], [ap_cv_cc_Wdas=no])
567 if test "$ap_cv_cc_Wdas" = "yes"; then
568 APR_ADDTO(CFLAGS,[-Wdeclaration-after-statement])
570 elif test "$AIX_XLC" = "yes"; then
571 APR_ADDTO(CFLAGS,-qfullpath -qinitauto=FE -qcheck=all -qinfo=pro)
575 dnl Conditionally enable PIE support for GNU toolchains.
576 AC_ARG_ENABLE(pie,APACHE_HELP_STRING(--enable-pie,Build httpd as a Position Independent Executable))
577 if test "$enable_pie" = "yes"; then
578 AC_CACHE_CHECK([whether $CC accepts PIE flags], [ap_cv_cc_pie], [
580 save_LDFLAGS=$LDFLAGS
581 CFLAGS="$CFLAGS -fPIE"
582 LDFLAGS="$LDFLAGS -pie"
583 AC_TRY_RUN([static int foo[30000]; int main () { return 0; }],
584 [ap_cv_cc_pie=yes], [ap_cv_cc_pie=no], [ap_cv_cc_pie=yes])
586 LDFLAGS=$save_LDFLAGS
588 if test "$ap_cv_cc_pie" = "yes"; then
592 AC_ERROR([--enable-pie requested but $CC failed using PIE flags])
598 prefix="$orig_prefix"
599 APACHE_ENABLE_MODULES
601 dnl reading config stubs
602 esyscmd(./build/config-stubs .)
604 APACHE_SUBST(progname)
607 APACHE_SUBST(BUILTIN_LIBS)
608 APACHE_SUBST(SHLIBPATH_VAR)
609 APACHE_SUBST(OS_SPECIFIC_VARS)
611 PRE_SHARED_CMDS='echo ""'
612 POST_SHARED_CMDS='echo ""'
614 dnl apache_need_shared tells us if Apache modules are being built as DSOs
616 if test "$apache_need_shared" = "yes"; then
617 if test -f $ac_aux_dir/ltconfig; then
618 $SHELL $ac_aux_dir/ltconfig --output=shlibtool --disable-static --srcdir=$ac_aux_dir --cache-file=./config.cache $ac_aux_dir/ltmain.sh
620 shared_build="shared-build"
623 dnl enable_so tells us if *any* modules can be built as DSOs
625 if test "$enable_so" = "yes" -o "$enable_so" = "static"; then
628 APR_ADDTO(HTTPD_LDFLAGS, [-Wl,-uXML_Parse -Wl,-bE:$abs_builddir/server/httpd.exp])
629 APR_ADDTO(SH_LDFLAGS, [\$(EXTRA_LDFLAGS) \$(EXTRA_LIBS)])
630 APR_ADDTO(UTIL_LDFLAGS, [-Wl,-uXML_Parse])
633 APR_ADDTO(HTTPD_LDFLAGS, [--main=$abs_srcdir/server/main.o --core-dll=$abs_srcdir/apachecore.dll])
634 APR_ADDTO(SH_LDFLAGS, [--core-dll=$abs_srcdir/apachecore.dll])
638 AC_SUBST(MOD_SO_ENABLED)
640 APACHE_SUBST(PRE_SHARED_CMDS)
641 APACHE_SUBST(POST_SHARED_CMDS)
642 APACHE_SUBST(shared_build)
644 AC_ARG_WITH(program-name,
645 APACHE_HELP_STRING(--with-program-name,alternate executable name),[
646 progname="$withval" ], [
650 AC_ARG_WITH(suexec-bin,
651 APACHE_HELP_STRING(--with-suexec-bin,Path to suexec binary),[
652 AC_DEFINE_UNQUOTED(SUEXEC_BIN, "$withval", [Path to suexec binary] )
655 AC_ARG_WITH(suexec-caller,
656 APACHE_HELP_STRING(--with-suexec-caller,User allowed to call SuExec),[
657 AC_DEFINE_UNQUOTED(AP_HTTPD_USER, "$withval", [User allowed to call SuExec] ) ] )
659 AC_ARG_WITH(suexec-userdir,
660 APACHE_HELP_STRING(--with-suexec-userdir,User subdirectory),[
661 AC_DEFINE_UNQUOTED(AP_USERDIR_SUFFIX, "$withval", [User subdirectory] ) ] )
663 AC_ARG_WITH(suexec-docroot,
664 APACHE_HELP_STRING(--with-suexec-docroot,SuExec root directory),[
665 AC_DEFINE_UNQUOTED(AP_DOC_ROOT, "$withval", [SuExec root directory] ) ] )
667 AC_ARG_WITH(suexec-uidmin,
668 APACHE_HELP_STRING(--with-suexec-uidmin,Minimal allowed UID),[
669 AC_DEFINE_UNQUOTED(AP_UID_MIN, $withval, [Minimum allowed UID] ) ] )
671 AC_ARG_WITH(suexec-gidmin,
672 APACHE_HELP_STRING(--with-suexec-gidmin,Minimal allowed GID),[
673 AC_DEFINE_UNQUOTED(AP_GID_MIN, $withval, [Minimum allowed GID] ) ] )
675 AC_ARG_WITH(suexec-logfile,
676 APACHE_HELP_STRING(--with-suexec-logfile,Set the logfile),[
677 AC_DEFINE_UNQUOTED(AP_LOG_EXEC, "$withval", [SuExec log file] ) ] )
679 AC_ARG_WITH(suexec-safepath,
680 APACHE_HELP_STRING(--with-suexec-safepath,Set the safepath),[
681 AC_DEFINE_UNQUOTED(AP_SAFE_PATH, "$withval", [safe shell path for SuExec] ) ] )
683 AC_ARG_WITH(suexec-umask,
684 APACHE_HELP_STRING(--with-suexec-umask,umask for suexec'd process),[
685 AC_DEFINE_UNQUOTED(AP_SUEXEC_UMASK, 0$withval, [umask for suexec'd process] ) ] )
687 dnl APR should go after the other libs, so the right symbols can be picked up
688 if test x${apu_found} != xobsolete; then
689 AP_LIBS="$AP_LIBS `$apu_config --avoid-ldap --link-libtool --libs`"
691 AP_LIBS="$AP_LIBS `$apr_config --link-libtool --libs`"
692 APACHE_SUBST(AP_LIBS)
693 APACHE_SUBST(AP_BUILD_SRCLIB_DIRS)
694 APACHE_SUBST(AP_CLEAN_SRCLIB_DIRS)
696 AC_DEFINE(AP_USING_AUTOCONF, 1,
697 [Using autoconf to configure Apache])
699 if test "$SINGLE_LISTEN_UNSERIALIZED_ACCEPT" = "1"; then
700 AC_DEFINE(SINGLE_LISTEN_UNSERIALIZED_ACCEPT, 1,
701 [This platform doesn't suffer from the thundering herd problem])
704 if test "$AP_NONBLOCK_WHEN_MULTI_LISTEN" = "1"; then
705 AC_DEFINE(AP_NONBLOCK_WHEN_MULTI_LISTEN, 1,
706 [Listening sockets are non-blocking when there are more than 1])
710 APACHE_FAST_OUTPUT(Makefile modules/Makefile srclib/Makefile)
711 APACHE_FAST_OUTPUT(os/Makefile server/Makefile)
712 APACHE_FAST_OUTPUT(support/Makefile)
714 if test -d ./test; then
715 APACHE_FAST_OUTPUT(test/Makefile)
718 dnl ## Finalize the variables
719 echo $ac_n "${nl}Restore user-defined environment settings...${nl}"
721 APR_RESTORE_THE_ENVIRONMENT(CPPFLAGS, EXTRA_)
722 APR_RESTORE_THE_ENVIRONMENT(CFLAGS, EXTRA_)
723 APR_RESTORE_THE_ENVIRONMENT(CXXFLAGS, EXTRA_)
724 APR_RESTORE_THE_ENVIRONMENT(LDFLAGS, EXTRA_)
725 APR_RESTORE_THE_ENVIRONMENT(LIBS, EXTRA_)
726 APR_RESTORE_THE_ENVIRONMENT(INCLUDES, EXTRA_)
728 echo $ac_n "${nl}Construct makefiles and header files...${nl}"
730 APACHE_GEN_CONFIG_VARS
732 dnl ## Build modules.c
734 echo $MODLIST | $AWK -f $srcdir/build/build-modules-c.awk > modules.c
736 APR_EXPAND_VAR(ap_prefix, $prefix)
737 AC_DEFINE_UNQUOTED(HTTPD_ROOT, "${ap_prefix}",
738 [Root directory of the Apache install area])
739 AC_DEFINE_UNQUOTED(SERVER_CONFIG_FILE, "${rel_sysconfdir}/${progname}.conf",
740 [Location of the config file, relative to the Apache root directory])
741 AC_DEFINE_UNQUOTED(AP_TYPES_CONFIG_FILE, "${rel_sysconfdir}/mime.types",
742 [Location of the MIME types config file, relative to the Apache root directory])
744 perlbin=`$ac_aux_dir/PrintPath perl`
745 if test "x$perlbin" = "x"; then
746 perlbin="/replace/with/path/to/perl/interpreter"
750 dnl If we are running on BSD/OS, we need to use the BSD .include syntax.
753 ap_make_include=include
754 ap_make_delimiter=' '
757 # Check whether they've installed GNU make
758 if make --version > /dev/null 2>&1; then
762 ap_make_include=.include
763 ap_make_delimiter='"'
767 AC_SUBST(ap_make_include)
768 AC_SUBST(ap_make_delimiter)
770 dnl Ensure that docs/conf is created.
771 test -d docs/conf||$mkdir_p docs/conf
773 dnl Ensure that the httpd version is included
774 HTTPD_VERSION=`$abs_srcdir/build/get-version.sh all $abs_srcdir/include/ap_release.h AP_SERVER`
775 AC_SUBST(HTTPD_VERSION)
777 AC_OUTPUT($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 build/config_vars.sh,[true],[