main: try a bit harder to find an init process to execute after reexec/switch-root

[elogind.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index a2e67639081d9e2b72014e02030bff2e1da4708c..864c54459a7f914b2087308bb7a23ab0fe760c0b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -16,13 +16,19 @@
 #  You should have received a copy of the GNU Lesser General Public License
 #  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 
-AC_PREREQ(2.63)
+AC_PREREQ([2.64])
+
+AC_INIT([systemd],
+        [182],
+        [http://bugs.freedesktop.org/enter_bug.cgi?product=systemd],
+        [systemd],
+        [http://www.freedesktop.org/wiki/Software/systemd])
 
-AC_INIT([systemd],[182],[systemd-devel@lists.freedesktop.org])
-AC_SUBST(PACKAGE_URL, [http://www.freedesktop.org/wiki/Software/systemd])
 AC_CONFIG_SRCDIR([src/core/main.c])
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_AUX_DIR([build-aux])
+
 AC_USE_SYSTEM_EXTENSIONS
 AC_SYS_LARGEFILE
 AC_PREFIX_DEFAULT([/usr])
@@ -55,7 +61,15 @@ AM_PROG_CC_C_O
 AC_PROG_GCC_TRADITIONAL
 
 AC_PATH_PROG([M4], [m4])
-GTK_DOC_CHECK(1.10)
+
+# gtkdocize greps for '^GTK_DOC_CHECK', so it needs to be on its own line
+m4_ifdef([GTK_DOC_CHECK], [
+GTK_DOC_CHECK([1.18],[--flavour no-tmpl])
+], [AM_CONDITIONAL([ENABLE_GTK_DOC], [false])])
+
+m4_ifdef([GOBJECT_INTROSPECTION_CHECK], [
+GOBJECT_INTROSPECTION_CHECK([1.31.1])
+], [AM_CONDITIONAL([HAVE_INTROSPECTION], [false])])
 
 AC_CHECK_TOOL(OBJCOPY, objcopy)
 AC_CHECK_TOOL(STRINGS, strings)
@@ -455,15 +469,6 @@ AC_ARG_ENABLE([gudev],
        AS_HELP_STRING([--disable-gudev], [disable Gobject libudev support @<:@default=enabled@:>@]),
        [], [enable_gudev=yes])
 AS_IF([test "x$enable_gudev" = "xyes"], [ PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0]) ])
-
-AC_ARG_ENABLE([introspection],
-       AS_HELP_STRING([--disable-introspection], [disable GObject introspection @<:@default=enabled@:>@]),
-       [], [enable_introspection=yes])
-AS_IF([test "x$enable_introspection" = "xyes"], [
-       AC_DEFINE([ENABLE_INTROSPECTION], [1], [enable GObject introspection support])
-       GOBJECT_INTROSPECTION_REQUIRE([1.31.1])
-])
-AM_CONDITIONAL([ENABLE_INTROSPECTION], [test "x$enable_introspection" = "xyes"])
 AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = "xyes"])
 
 # ------------------------------------------------------------------------------
@@ -708,10 +713,10 @@ AC_SUBST([rootlibdir], [$with_rootlibdir])
 
 AC_CONFIG_FILES([
         Makefile po/Makefile.in
-        src/udev/docs/Makefile
-        src/udev/docs/version.xml
-        src/udev/gudev/docs/Makefile
-        src/udev/gudev/docs/version.xml
+        docs/libudev/Makefile
+        docs/libudev/version.xml
+        docs/gudev/Makefile
+        docs/gudev/version.xml
 ])
 
 AC_OUTPUT
@@ -764,4 +769,8 @@ AC_MSG_RESULT([
         D-Bus interfaces dir:    ${with_dbusinterfacedir}
         Split /usr:              ${enable_split_usr}
         man pages:               ${have_manpages}
+
+        CFLAGS:                  ${CFLAGS}
+        CPPLAGS:                 ${CPPFLAGS}
+        LDFLAGS:                 ${LDFLAGS}
 ])