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authorDave Airlie <airlied@gmail.com>2012-07-13 14:47:40 +1000
committerDave Airlie <airlied@gmail.com>2012-07-13 14:47:40 +1000
commite443ede15981549ff5f6b01f42c3cb8dc909d778 (patch)
tree0d9bca6a6f8e4a0250c65b71a4724788ef71a630 /configure.ac
parent46a9e962c6f33509e89d664115a9a2db51c9b67d (diff)
cirrus: handle server with no XAA
this fixes cirrus to work with a server with no XAA module. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac18
1 files changed, 18 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 1cc4d93..1157ab1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -72,6 +72,24 @@ AC_CHECK_HEADER(xf1bpp.h,[AC_DEFINE(HAVE_XF1BPP, 1, [Have 1bpp support])],[])
AC_CHECK_HEADER(xf4bpp.h,[AC_DEFINE(HAVE_XF4BPP, 1, [Have 4bpp support])],[])
CPPFLAGS="$SAVE_CPPFLAGS"
+AC_ARG_ENABLE(xaa,
+ AS_HELP_STRING([--enable-xaa],
+ [Enable legacy X Acceleration Architecture (XAA) [default=auto]]),
+ [XAA="$enableval"],
+ [XAA=auto])
+if test "x$XAA" != xno; then
+ save_CFLAGS=$CFLAGS
+ save_CPPFLAGS=$CPPFLAGS
+ CFLAGS=$XORG_CFLAGS
+ CPPFLAGS="$XORG_CFLAGS"
+ AC_CHECK_HEADERS([xaa.h], XAA=yes, XAA=no)
+ CFLAGS=$save_CFLAGS
+ CPPFLAGS=$save_CPPFLAGS
+fi
+AC_MSG_CHECKING([whether to include XAA support])
+AM_CONDITIONAL(XAA, test "x$XAA" = xyes)
+AC_MSG_RESULT([$XAA])
+
if test "x$XSERVER_LIBPCIACCESS" = xyes; then
PKG_CHECK_MODULES([PCIACCESS], [pciaccess >= 0.8.0])
XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS"