diff --git a/configure.ac b/configure.ac
index 870c05675b37ace39d3ca57f7a48111ddff6a652..1ba7ebab9734b019e88d0c382156e3273b2f0f44 100644 (file)
--- a/configure.ac
+++ b/configure.ac
# 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], 2.4.15, [dri-devel@lists.sourceforge.net], libdrm)
-AC_USE_SYSTEM_EXTENSIONS
+AC_PREREQ([2.63])
+AC_INIT([libdrm],
+ [2.4.33],
+ [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([libdrm/config.h])
+AM_INIT_AUTOMAKE([1.10 foreign dist-bzip2])
+AM_MAINTAINER_MODE([enable])
-AC_DISABLE_STATIC
-AC_PROG_LIBTOOL
+# Enable quiet compiles on automake 1.11.
+m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
+
+# Check for programs
AC_PROG_CC
-AC_HEADER_STDC
+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)
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=$enableval], [UDEV=no])
+
+AC_ARG_ENABLE(libkms,
+ AS_HELP_STRING([--disable-libkms],
+ [Disable KMS mm abstraction library (default: auto)]),
+ [LIBKMS=$enableval], [LIBKMS=auto])
AC_ARG_ENABLE(intel,
AS_HELP_STRING([--disable-intel],
- [Enable support for intel's KMS API (default: enabled)]),
- [INTEL=$enableval], [INTEL=yes])
+ [Enable support for intel's KMS API (default: auto)]),
+ [INTEL=$enableval], [INTEL=auto])
+
+AC_ARG_ENABLE(radeon,
+ AS_HELP_STRING([--disable-radeon],
+ [Enable support for radeon's KMS API (default: auto)]),
+ [RADEON=$enableval], [RADEON=auto])
+
+AC_ARG_ENABLE(vmwgfx-experimental-api,
+ AS_HELP_STRING([--enable-vmwgfx-experimental-api],
+ [Install vmwgfx's experimental kernel API header (default: disabled)]),
+ [VMWGFX=$enableval], [VMWGFX=no])
AC_ARG_ENABLE(nouveau-experimental-api,
AS_HELP_STRING([--enable-nouveau-experimental-api],
[Enable support for nouveau's experimental API (default: disabled)]),
[NOUVEAU=$enableval], [NOUVEAU=no])
-AC_ARG_ENABLE(radeon-experimental-api,
- AS_HELP_STRING([--enable-radeon-experimental-api],
- [Enable support for radeon's KMS API (default: disabled)]),
- [RADEON=$enableval], [RADEON=no])
+AC_ARG_ENABLE(omap-experimental-api,
+ AS_HELP_STRING([--enable-omap-experimental-api],
+ [Enable support for OMAP's experimental API (default: disabled)]),
+ [OMAP=$enableval], [OMAP=no])
dnl ===========================================================================
dnl check compiler flags
[AC_MSG_ERROR([Couldn't find clock_gettime])])])
AC_SUBST([CLOCK_LIB])
+AC_CHECK_FUNCS([open_memstream], [HAVE_OPEN_MEMSTREAM=yes])
+
dnl Use lots of warning flags with with gcc and compatible compilers
dnl Note: if you change the following variable, the cache is automatically
AC_DEFINE(UDEV, 1, [Have UDEV support])
fi
+AC_CANONICAL_HOST
+if test "x$LIBKMS" = xauto ; then
+ case $host_os in
+ linux*) LIBKMS="yes" ;;
+ *) LIBKMS="no" ;;
+ esac
+fi
+
+AM_CONDITIONAL(HAVE_LIBKMS, [test "x$LIBKMS" = xyes])
+
+AM_CONDITIONAL(HAVE_VMWGFX, [test "x$VMWGFX" = xyes])
+if test "x$VMWGFX" = xyes; then
+ AC_DEFINE(HAVE_VMWGFX, 1, [Have vmwgfx kernel headers])
+fi
+
AM_CONDITIONAL(HAVE_NOUVEAU, [test "x$NOUVEAU" = xyes])
+if test "x$NOUVEAU" = xyes; then
+ AC_DEFINE(HAVE_NOUVEAU, 1, [Have nouveau (nvidia) support])
+fi
-AM_CONDITIONAL(HAVE_RADEON, [test "x$RADEON" = xyes])
+AM_CONDITIONAL(HAVE_OMAP, [test "x$OMAP" = xyes])
+if test "x$OMAP" = xyes; then
+ AC_DEFINE(HAVE_OMAP, 1, [Have OMAP support])
+fi
PKG_CHECK_MODULES(CAIRO, cairo, [HAVE_CAIRO=yes], [HAVE_CAIRO=no])
if test "x$HAVE_CAIRO" = xyes; then
fi
AM_CONDITIONAL(HAVE_LIBUDEV, [test "x$HAVE_LIBUDEV" = xyes])
-AM_CONDITIONAL(HAVE_INTEL, [test "x$INTEL" = xyes])
-
-if test "x$INTEL" = xyes; then
+if test "x$INTEL" != "xno" -o "x$RADEON" != "xno"; then
# Check for atomic intrinsics
AC_CACHE_CHECK([for native atomic primitives], drm_cv_atomic_primitives,
[
drm_cv_atomic_primitives="none"
- AC_TRY_LINK([
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[
int atomic_add(int i) { return __sync_fetch_and_add (&i, 1); }
int atomic_cmpxchg(int i, int j, int k) { return __sync_val_compare_and_swap (&i, j, k); }
- ], [],
- drm_cv_atomic_primitives="Intel"
- )
+ ]],[[]])],
+ [drm_cv_atomic_primitives="Intel"],[])
+
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ AC_CHECK_HEADER([atomic_ops.h], drm_cv_atomic_primitives="libatomic-ops")
+ fi
+
+ # atomic functions defined in <atomic.h> & libc on Solaris
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ AC_CHECK_FUNC([atomic_cas_uint],
+ drm_cv_atomic_primitives="Solaris")
+ fi
+
])
if test "x$drm_cv_atomic_primitives" = xIntel; then
- AC_DEFINE(HAVE_INTEL_ATOMIC_PRIMITIVES, 1,
+ AC_DEFINE(HAVE_LIBDRM_ATOMIC_PRIMITIVES, 1,
[Enable if your compiler supports the Intel __sync_* atomic primitives])
fi
+ if test "x$drm_cv_atomic_primitives" = "xlibatomic-ops"; then
+ AC_DEFINE(HAVE_LIB_ATOMIC_OPS, 1, [Enable if you have libatomic-ops-dev installed])
+ fi
+
+ if test "x$drm_cv_atomic_primitives" = "xnone"; then
+ if test "x$INTEL" != "xauto"; then
+ if test "x$INTEL" != "xno"; then
+ AC_MSG_ERROR([libdrm_intel depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Intel GPUs by passing --disable-intel to ./configure])
+ fi
+ else
+ AC_MSG_WARN([Disabling libdrm_intel. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package.])
+ INTEL=no
+ fi
+ if test "x$RADEON" != "xauto"; then
+ if test "x$RADEON" != "xno"; then
+ AC_MSG_ERROR([libdrm_radeon depends upon atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package, or, failing both of those, disable support for Radeon support by passing --disable-radeon to ./configure])
+ fi
+ else
+ AC_MSG_WARN([Disabling libdrm_radeon. It depends on atomic operations, which were not found for your compiler/cpu. Try compiling with -march=native, or install the libatomics-op-dev package.])
+ RADEON=no
+ fi
+
+ else
+ if test "x$INTEL" != "xno"; then
+ case $host_cpu in
+ i?86|x86_64) INTEL=yes ;;
+ *) INTEL=no ;;
+ esac
+ fi
+ if test "x$RADEON" != "xno"; then
+ RADEON=yes
+ fi
+ fi
fi
+if test "x$INTEL" != "xno"; then
+ PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])
+fi
+AC_SUBST(PCIACCESS_CFLAGS)
+AC_SUBST(PCIACCESS_LIBS)
+
+PKG_CHECK_MODULES(VALGRIND, [valgrind], [have_valgrind=yes], [have_valgrind=no])
+if test "x$have_valgrind" = "xyes"; then
+ AC_DEFINE([HAVE_VALGRIND], 1, [Use valgrind intrinsics to suppress false warnings])
+fi
+
+AM_CONDITIONAL(HAVE_INTEL, [test "x$INTEL" != "xno"])
+AM_CONDITIONAL(HAVE_RADEON, [test "x$RADEON" != "xno"])
+if test "x$RADEON" = xyes; then
+ AC_DEFINE(HAVE_RADEON, 1, [Have radeon support])
+fi
+
+AC_ARG_WITH([kernel-source],
+ [AS_HELP_STRING([--with-kernel-source],
+ [specify path to linux kernel source])],
+ [kernel_source="$with_kernel_source"])
+AC_SUBST(kernel_source)
+
AC_SUBST(WARN_CFLAGS)
-AC_OUTPUT([
+AC_CONFIG_FILES([
Makefile
- libdrm/Makefile
- libdrm/intel/Makefile
- libdrm/radeon/Makefile
- libdrm/radeon/libdrm_radeon.pc
- libdrm/nouveau/Makefile
- libdrm/nouveau/libdrm_nouveau.pc
- shared-core/Makefile
+ libkms/Makefile
+ libkms/libkms.pc
+ intel/Makefile
+ intel/libdrm_intel.pc
+ radeon/Makefile
+ radeon/libdrm_radeon.pc
+ nouveau/Makefile
+ nouveau/libdrm_nouveau.pc
+ omap/Makefile
+ omap/libdrm_omap.pc
tests/Makefile
tests/modeprint/Makefile
tests/modetest/Makefile
- libdrm.pc
- libdrm_intel.pc])
+ tests/kmstest/Makefile
+ tests/radeon/Makefile
+ tests/vbltest/Makefile
+ include/Makefile
+ include/drm/Makefile
+ libdrm.pc])
+AC_OUTPUT
+
+echo ""
+echo "$PACKAGE_STRING will be compiled with:"
+echo ""
+echo " libkms $LIBKMS"
+echo " Intel API $INTEL"
+echo " vmwgfx API $VMWGFX"
+echo " Radeon API $RADEON"
+echo " Nouveau API $NOUVEAU"
+echo " OMAP API $OMAP"
+echo ""