From: Yaakov Selkowitz <yselkow...@users.sourceforge.net>
If xf86dgaproto is absent, then we can safely assume that DGA isn't
supported in the server either.
Signed-off-by: Yaakov Selkowitz <yselkow...@users.sourceforge.net>
---
configure.ac | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/configure.ac b/configure.ac
index c74f3a0..5ff4b64 100644
--- a/configure.ac
+++ b/configure.ac
@@ -47,7 +47,7 @@ AC_PROG_LIBTOOL
AH_TOP([#include "xorg-server.h"])
# Define a configure option for an alternate module directory
-AC_ARG_ENABLE(dga, AS_HELP_STRING([--disable-dga], [Build DGA
extension (default: yes)]), [DGA=$enableval], [DGA=yes])
+AC_ARG_ENABLE(dga, AS_HELP_STRING([--disable-dga], [Build DGA
extension (default: auto)]), [DGA=$enableval], [DGA=auto])
AC_ARG_WITH(xorg-module-dir, [ --with-xorg-module-dir=DIR ],
[ moduledir="$withval" ],
[ moduledir="$libdir/xorg/modules" ])
@@ -59,6 +59,9 @@ XORG_DRIVER_CHECK_EXT(RANDR, randrproto)
XORG_DRIVER_CHECK_EXT(RENDER, renderproto)
XORG_DRIVER_CHECK_EXT(XV, videoproto)
+if test "x$DGA" = xauto; then
+ PKG_CHECK_EXISTS(xf86dgaproto, [DGA=yes], [DGA=no])
+fi
if test "x$DGA" = xyes; then
XORG_DRIVER_CHECK_EXT(XFreeXDGA, xf86dgaproto)
AC_DEFINE(USE_DGA, 1, [Support DGA extension])
--
1.7.9
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