configure: Supply a default value for dridriverdir

Rather than fail to load DRI2 if not found.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson
2013-07-22 22:03:17 +01:00
parent 8d94f030c6
commit a8c7834e1d

View File

@@ -426,11 +426,10 @@ DRI2=no
if test "x$enable_dri" != "xno"; then
PKG_CHECK_MODULES(DRI2, [dri2proto >= 2.6], DRI2=yes, DRI2=no)
dridriverdir=`$PKG_CONFIG --variable=dridriverdir dri`
if test "x$dridriverdir" != "x"; then
AC_DEFINE_DIR(DRI_DRIVER_PATH, dridriverdir, [Default DRI driver path])
else
DRI2=no
if test "x$dridriverdir" = "x"; then
dridriverdir="$libdir/dri"
fi
AC_DEFINE_DIR(DRI_DRIVER_PATH, dridriverdir, [Default DRI driver path])
if test "x$DRI2" != "xno"; then
save_CFLAGS=$CFLAGS
CFLAGS="$XORG_CFLAGS $DRM_CFLAGS $DRI_CFLAGS $DRI2_CFLAGS"