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dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.59)
AC_INIT(libverto, 0.3.1)
m4_ifdef([AC_USE_SYSTEM_EXTENSIONS],
[AC_USE_SYSTEM_EXTENSIONS],
[AC_GNU_SOURCE])
AC_PROG_CC_C99
for flag in -Wall -Wextra -Wno-cast-function-type; do
OLD_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $flag"
AC_TRY_COMPILE(, [return 0;], [], [CFLAGS=$OLD_CFLAGS])
done
AC_CANONICAL_SYSTEM
AM_INIT_AUTOMAKE([1.11])
AC_PROG_LIBTOOL
AC_CONFIG_MACRO_DIR([m4])
m4_ifdef([AM_SILENT_RULES], [
AM_SILENT_RULES([yes])
], [
AM_DEFAULT_VERBOSITY=1
AC_SUBST(AM_DEFAULT_VERBOSITY)
])
PKG_PROG_PKG_CONFIG
AC_CHECK_LIB([dl],[dlopen])
AC_ARG_WITH([pthread],
[AS_HELP_STRING([--with-pthread],
[build pthread support @<:@default: automatic@:>@])],
[case $withval in
no) WITH_PTHREAD=no;;
yes) WITH_PTHREAD=yes;;
*) WITH_PTHREAD=auto;;
esac], [WITH_PTHREAD=auto])
BUILD_PTHREAD=no
if test x$WITH_PTHREAD != xno; then
AX_PTHREAD([PTHREAD_CFLAGS="$PTHREAD_CFLAGS -DHAVE_PTHREAD=1";
CC="$PTHREAD_CC";
BUILD_PTHREAD=yes],
[test x$WITH_PTHREAD = xyes && AC_MSG_ERROR("pthread not found")])
fi
AC_ARG_WITH([glib],
[AS_HELP_STRING([--with-glib],
[build the glib library @<:@default: automatic@:>@])],
[case $withval in
no) WITH_GLIB=no;;
yes) WITH_GLIB=yes;;
default) WITH_GLIB=default;;
builtin) WITH_GLIB=builtin;;
*) WITH_GLIB=auto;;
esac], [WITH_GLIB=auto])
AC_ARG_WITH([libev],
[AS_HELP_STRING([--with-libev],
[build the libev library @<:@default: automatic@:>@])],
[case $withval in
no) WITH_LIBEV=no;;
yes) WITH_LIBEV=yes;;
default) WITH_LIBEV=default;;
builtin) WITH_LIBEV=builtin;;
*) WITH_LIBEV=auto;;
esac], [WITH_LIBEV=auto])
AC_ARG_WITH([libevent],
[AS_HELP_STRING([--with-libevent],
[build the libevent library @<:@default: automatic@:>@])],
[case $withval in
no) WITH_LIBEVENT=no;;
yes) WITH_LIBEVENT=yes;;
default) WITH_LIBEVENT=default;;
builtin) WITH_LIBEVENT=builtin;;
*) WITH_LIBEVENT=auto;;
esac], [WITH_LIBEVENT=auto])
AC_ARG_WITH([tevent],
[AS_HELP_STRING([--with-tevent],
[build the tevent library @<:@default: automatic@:>@])],
[case $withval in
no) WITH_TEVENT=no;;
yes) WITH_TEVENT=yes;;
*) WITH_TEVENT=auto;;
esac], [WITH_TEVENT=auto])
# Ensure that if a builtin is chosen only one is built
BUILTIN_MODULE=
if test x$WITH_GLIB == xbuiltin; then
BUILTIN_MODULE=glib
WITH_LIBEV=no
WITH_LIBEVENT=no
WITH_TEVENT=no
elif test x$WITH_LIBEV == xbuiltin; then
BUILTIN_MODULE=libev
WITH_LIBGLIB=no
WITH_LIBEVENT=no
WITH_TEVENT=no
elif test x$WITH_LIBEVENT == xbuiltin; then
BUILTIN_MODULE=libevent
WITH_LIBGLIB=no
WITH_LIBEV=no
WITH_TEVENT=no
elif test x$WITH_TEVENT == xbuiltin; then
BUILTIN_MODULE=tevent
WITH_GLIB=no
WITH_LIBEV=no
WITH_LIBEVENT=no
fi
AC_SUBST([BUILTIN_MODULE], $BUILTIN_MODULE)
if test x$BUILTIN_MODULE != x; then
AC_DEFINE_UNQUOTED([BUILTIN_MODULE], $BUILTIN_MODULE)
fi
# Ensure that there is only one default (convert duplicate default to yes)
if test x$WITH_GLIB == xdefault; then
AC_DEFINE([DEFUALT_MODULE], [glib])
test x$WITH_LIBEV == xdefault && WITH_LIBEV=yes
test x$WITH_LIBEVENT == xdefault && WITH_LIBEVENT=yes
test x$WITH_TEVENT == xdefault && WITH_TEVENT=yes
fi
if test x$WITH_LIBEV == xdefault; then
AC_DEFINE([DEFUALT_MODULE], [libev])
test x$WITH_LIBGLIB == xdefault && WITH_GLIB=yes
test x$WITH_LIBEVENT == xdefault && WITH_LIBEVENT=yes
test x$WITH_TEVENT == xdefault && WITH_TEVENT=yes
fi
if test x$WITH_LIBEVENT == xdefault; then
AC_DEFINE([DEFUALT_MODULE], [libevent])
test x$WITH_GLIB == xdefault && WITH_GLIB=yes
test x$WITH_LIBEV == xdefault && WITH_LIBEV=yes
test x$WITH_TEVENT == xdefault && WITH_TEVENT=yes
fi
if test x$WITH_TEVENT == xdefault; then
AC_DEFINE([DEFUALT_MODULE], [tevent])
test x$WITH_GLIB == xdefault && WITH_GLIB=yes
test x$WITH_LIBEV == xdefault && WITH_LIBEV=yes
test x$WITH_LIBEVENT == xdefault && WITH_LIBEVENT=yes
fi
BUILD_GLIB=no
BUILD_LIBEV=no
BUILD_LIBEVENT=no
BUILD_TEVENT=no
if test x$WITH_GLIB != xno; then
PKG_CHECK_MODULES([glib], [glib-2.0], [BUILD_GLIB=$WITH_GLIB],
[test x$WITH_GLIB != xauto && AC_MSG_ERROR("glib not found")])
if test x$BUILD_GLIB == xauto; then
BUILD_GLIB=yes
fi
fi
if test x$WITH_LIBEV != xno; then
AC_CHECK_HEADER(
[ev.h],
AC_CHECK_LIB(
[ev], [ev_loop_new], [BUILD_LIBEV=$WITH_LIBEV],
[test x$WITH_LIBEV != xauto && AC_MSG_ERROR("libev not found")]
),
[test x$WITH_LIBEV != xauto && AC_MSG_ERROR("ev.h not found")]
)
if test x$BUILD_LIBEV == xauto; then
BUILD_LIBEV=yes
fi
fi
if test x$WITH_LIBEVENT != xno; then
PKG_CHECK_MODULES([libevent], [libevent >= 2.0], [BUILD_LIBEVENT=$WITH_LIBEVENT],
[test x$WITH_LIBEVENT != xauto && AC_MSG_ERROR("libevent not found")])
if test x$BUILD_LIBEVENT == xauto; then
BUILD_LIBEVENT=yes
fi
fi
if test x$WITH_TEVENT != xno; then
PKG_CHECK_MODULES([tevent], [tevent], [BUILD_TEVENT=$WITH_TEVENT],
[test x$WITH_TEVENT != xauto && AC_MSG_ERROR("tevent not found")])
if test x$BUILD_TEVENT == xauto; then
BUILD_TEVENT=yes
fi
fi
AM_CONDITIONAL([MODULE_GLIB], [test x$BUILTIN_MODULE == x && test x$BUILD_GLIB != xno])
AM_CONDITIONAL([MODULE_LIBEV], [test x$BUILTIN_MODULE == x && test x$BUILD_LIBEV != xno])
AM_CONDITIONAL([MODULE_LIBEVENT], [test x$BUILTIN_MODULE == x && test x$BUILD_LIBEVENT != xno])
AM_CONDITIONAL([MODULE_TEVENT], [test x$BUILTIN_MODULE == x && test x$BUILD_TEVENT != xno])
AM_CONDITIONAL([BUILTIN_GLIB], [test x$BUILTIN_MODULE == xglib])
AM_CONDITIONAL([BUILTIN_LIBEV], [test x$BUILTIN_MODULE == xlibev])
AM_CONDITIONAL([BUILTIN_LIBEVENT], [test x$BUILTIN_MODULE == xlibevent])
AM_CONDITIONAL([BUILTIN_TEVENT], [test x$BUILTIN_MODULE == xtevent])
AC_MSG_NOTICE()
AC_MSG_NOTICE([BUILD CONFIGURATION])
AC_MSG_NOTICE(AS_HELP_STRING([pthread], [$BUILD_PTHREAD]))
AC_MSG_NOTICE(AS_HELP_STRING([glib], [$BUILD_GLIB]))
AC_MSG_NOTICE(AS_HELP_STRING([libev], [$BUILD_LIBEV]))
AC_MSG_NOTICE(AS_HELP_STRING([libevent], [$BUILD_LIBEVENT]))
AC_MSG_NOTICE(AS_HELP_STRING([tevent], [$BUILD_TEVENT]))
AC_MSG_NOTICE()
AC_CONFIG_FILES(Makefile
src/Makefile
tests/Makefile
libverto-glib.pc
libverto-libev.pc
libverto-libevent.pc
libverto-tevent.pc
libverto.pc)
AC_OUTPUT
|
