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|
dnl ## Process this file with autoconf to produce a configure script
AC_PREREQ(2.13)
AC_INIT(acinclude.m4)
dnl ## This is the central place where Apache's version should be kept.
dnl AM_INIT_AUTOMAKE(apache, 2.0-dev)
VERSION="apache-2.0-dev"
AC_CONFIG_HEADER(include/ap_config_auto.h)
APACHE_VERSION=$VERSION
APACHE_SUBST(APACHE_VERSION)
test "$exec_prefix" = "NONE" && exec_prefix='${prefix}'
test "$prefix" = "NONE" && prefix='/usr/local'
dnl Absolute source/build directory
abs_srcdir=`(cd $srcdir && pwd)`
abs_builddir=`pwd`
APACHE_CONFIG_NICE(config.nice)
dnl If the source dir is not equal to the build dir,
dnl then we are running in VPATH mode.
if test "$abs_builddir" != "$abs_srcdir"; then
USE_VPATH=1
fi
dnl ## Run configure for packages Apache uses
AC_CONFIG_SUBDIRS(lib/pcre lib/apr)
dnl
dnl ## Preload our OS configuration
APR_PRELOAD
dnl ## Check for programs
AC_PROG_AWK
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
dnl AC_PROG_RANLIB
dnl AC_PATH_PROG(PERL_PATH, perl)
REENTRANCY_FLAGS
dnl various OS checks that apparently set required flags
AC_AIX
AC_ISC_POSIX
AC_MINIX
dnl ## Check for libraries
dnl ## Check for header files
dnl I think these are just used all over the place, so just check for
dnl them at the base of the tree. If some are specific to a single
dnl directory, they should be moved (Comment #Spoon)
dnl Regarding standard header files: AC_HEADER_STDC doesn't set symbols
dnl HAVE_STRING_H, HAVE_STDLIB_H, etc., so those are checked for
dnl explicitly so that the normal HAVE_xxx_H symbol is defined.
AC_HEADER_STDC
AC_CHECK_HEADERS( \
string.h \
stdlib.h \
ctype.h \
limits.h \
unistd.h \
sys/stat.h \
sys/time.h \
sys/types.h \
sys/socket.h \
netinet/in.h \
netinet/tcp.h \
arpa/inet.h \
netdb.h \
pwd.h \
grp.h \
)
AC_HEADER_SYS_WAIT
AC_STRUCT_TM
dnl ## Check for C preprocessor symbols
AC_CHECK_DEFINE(EAGAIN, errno.h)
dnl ## Check for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_C_INLINE
AC_TYPE_PID_T
dnl ## Check for library functions
dnl See Comment #Spoon
AC_CHECK_FUNCS( \
strdup \
strcasecmp \
strncasecmp \
strstr \
strerror \
initgroups \
waitpid \
memmove \
bzero \
)
AC_CHECK_LIB(nsl, gethostbyname)
AC_CHECK_LIB(nsl, gethostname)
AC_CHECK_LIB(socket, socket)
AC_CHECK_LIB(resolv, sethostent)
APACHE_INADDR_NONE
APACHE_EBCDIC
AC_FUNC_SELECT_ARGTYPES
dnl Check if we'll actually need to cast select args all the time
if test "$ac_cv_func_select_arg1" != "int" \
-o "$ac_cv_func_select_arg234" != "fd_set *" \
-o "$ac_cv_func_select_arg5" != "struct timeval *" ; then
AC_DEFINE(SELECT_NEEDS_CAST,,
[Define if arguments to select() aren't what we expect])
fi
AC_ARG_WITH(optim,[ --with-optim="FLAGS" compiler optimisation flags],
[OPTIM="$withval"])
AC_ARG_WITH(debug,[ --with-debug Turn on debugging and compile time warnings],
[if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -g -Wall"; else CFLAGS="$CFLAGS -g"; fi])
AC_ARG_WITH(maintainer-mode,[ --with-maintainer-mode Turn on debugging and compile time warnings],
[if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -g -Wall -Wmissing-prototypes -Wstrict-prototypes -Wmissing-declarations"; else CFLAGS="$CFLAGS -g"; fi])
APACHE_ENABLE_LAYOUT
APACHE_ENABLE_MODULES
APACHE_ENABLE_SHARED
INCLUDES="-I\$(top_srcdir)/include -I\$(top_srcdir)/lib/apr/include"
if test -n "$USE_VPATH"; then
INCLUDES="$INCLUDES -I\$(top_builddir)/include -I\$(top_builddir)/lib/apr/include"
fi
dnl reading config stubs
esyscmd(./helpers/config-stubs .)
INCLUDES="$INCLUDES -I\$(top_srcdir)/os/\$(OS_DIR)"
EXTRA_LIBS="$EXTRA_LIBS $LIBS"
EXTRA_LDFLAGS="$LDFLAGS"
LIBS=""
LDFLAGS=""
APACHE_SUBST(progname)
APACHE_SUBST(EXTRA_CFLAGS)
APACHE_SUBST(EXTRA_LDFLAGS)
APACHE_SUBST(EXTRA_LIBS)
APACHE_SUBST(INCLUDES)
APACHE_SUBST(MPM_LIB)
APACHE_SUBST(OS)
APACHE_SUBST(OS_DIR)
APACHE_SUBST(BUILTIN_LIBS)
APACHE_SUBST(LIBPRE)
AM_DISABLE_SHARED
AM_PROG_LIBTOOL
APACHE_LIBTOOL_SILENT
if test "$apache_need_shared" = "yes"; then
$SHELL $srcdir/ltconfig --output=shlibtool --disable-static --srcdir=$srcdir --cache-file=./config.cache $srcdir/ltmain.sh
fi
AC_ARG_WITH(program-name,
[ --with-program-name=alternate executable name],[
progname="$withval" ], [
progname="httpd"] )
APACHE_FAST_OUTPUT(Makefile ap/Makefile lib/Makefile main/Makefile
modules/Makefile os/Makefile support/Makefile)
APACHE_FAST_GENERATE
dnl There needs to be a .deps file in the top build directory.
dnl All others are created dynamically by rules.mk.
touch .deps
dnl ## Build modules.c
rm -f $srcdir/modules.c
echo $MODLIST | $AWK -f $srcdir/helpers/build-modules-c.awk > $srcdir/modules.c
AC_OUTPUT_COMMANDS([
echo '/* Generated by configure */' > ${path_h}.new
echo "#define HTTPD_ROOT \"$prefix\"" >> ${path_h}.new
echo "#define SUEXEC_BIN \"$bindir/suexec\"" >> ${path_h}.new
echo "#define SERVER_CONFIG_FILE \"conf/$progname.conf\"" >> ${path_h}.new
cmp ${path_h}.new ${path_h} >/dev/null 2>&1
if test $? -ne 0 ; then
rm -f ${path_h} && mv ${path_h}.new ${path_h} && \
echo "Updated ${path_h}"
else
rm -f ${path_h}.new && \
echo "${path_h} unchanged"
fi
],[
path_h=./include/ap_config_path.h
prefix=$prefix
exec_prefix=$exec_prefix
bindir=$bindir
progname=$progname
])
perlbin=`./helpers/PrintPath perl`
AC_SUBST(perlbin)
AC_OUTPUT($APACHE_OUTPUT_FILES support/apxs)
|
