build: Update autotools configuration
Replace some deprecated autoconf macros and use the new libtool
syntax
diff --git a/configure.ac b/configure.ac
index 1998204..e1bb079 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,34 +18,45 @@
# IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-AC_PREREQ(2.60)
-AC_INIT([libdrm], 2.4.24, [dri-devel@lists.sourceforge.net], libdrm)
-AC_USE_SYSTEM_EXTENSIONS
+AC_PREREQ([2.63])
+AC_INIT([libdrm],
+ [2.4.24],
+ [https://bugs.freedesktop.org/enter_bug.cgi?product=DRI],
+ [libdrm])
+
+AC_CONFIG_HEADERS([config.h])
AC_CONFIG_SRCDIR([Makefile.am])
-AM_INIT_AUTOMAKE([dist-bzip2])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_AUX_DIR([build-aux])
-AM_CONFIG_HEADER([config.h])
-
-AC_DISABLE_STATIC
-AC_PROG_LIBTOOL
-AC_PROG_CC
-
-AC_HEADER_STDC
-AC_SYS_LARGEFILE
-AC_FUNC_ALLOCA
+AM_INIT_AUTOMAKE([1.10 foreign dist-bzip2])
+AM_MAINTAINER_MODE([enable])
# Enable quiet compiles on automake 1.11.
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+# Check for programs
+AC_PROG_CC
+
+AC_USE_SYSTEM_EXTENSIONS
+AC_SYS_LARGEFILE
+AC_FUNC_ALLOCA
+
+# Initialize libtool
+LT_PREREQ([2.2])
+LT_INIT([disable-static])
+
+
PKG_CHECK_MODULES(PTHREADSTUBS, pthread-stubs)
AC_SUBST(PTHREADSTUBS_CFLAGS)
AC_SUBST(PTHREADSTUBS_LIBS)
pkgconfigdir=${libdir}/pkgconfig
AC_SUBST(pkgconfigdir)
-AC_ARG_ENABLE(udev, AS_HELP_STRING([--enable-udev],
- [Enable support for using udev instead of mknod (default: disabled)]),
- [UDEV=$enableval], [UDEV=no])
+AC_ARG_ENABLE([udev],
+ [AS_HELP_STRING([--enable-udev],
+ [Enable support for using udev instead of mknod (default: disabled)])],
+ [UDEV=$enableval], [UDEV=no])
AC_ARG_ENABLE(libkms,
AS_HELP_STRING([--disable-libkms],
@@ -188,12 +199,11 @@
[
drm_cv_atomic_primitives="none"
- AC_TRY_LINK([
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
int atomic_add(int i) { return __sync_fetch_and_add (&i, 1); }
int atomic_cmpxchg(int i, int j, int k) { return __sync_val_compare_and_swap (&i, j, k); }
- ], [],
- drm_cv_atomic_primitives="Intel"
- )
+ ]],[[]])],
+ [drm_cv_atomic_primitives="Intel"],[])
if test "x$drm_cv_atomic_primitives" = "xnone"; then
AC_CHECK_HEADER([atomic_ops.h], drm_cv_atomic_primitives="libatomic-ops")
@@ -255,7 +265,7 @@
AC_SUBST(kernel_source)
AC_SUBST(WARN_CFLAGS)
-AC_OUTPUT([
+AC_CONFIG_FILES([
Makefile
libkms/Makefile
libkms/libkms.pc
@@ -273,6 +283,7 @@
include/Makefile
include/drm/Makefile
libdrm.pc])
+AC_OUTPUT
echo ""
echo "$PACKAGE_STRING will be compiled with:"