--- configure.ac Fri Aug 12 15:56:51 2011

+++ configure.ac Fri Aug 12 15:59:25 2011

@@ -108,7 +108,11 @@

PKG_CHECK_MODULES(DRM, [libdrm >= 2.4.23])

PKG_CHECK_MODULES(PCIACCESS, [pciaccess >= 0.10])

-sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server`

+AC_ARG_WITH(xorg-sdk-dir,

+ AC_HELP_STRING([--with-xorg-sdk-dir=DIR],

+ [Default xorg sdk include directory [[default is taken from pkgconfig]]]),

+ [sdkdir="$withval"],

+ [sdkdir=$(pkg-config --variable=sdkdir xorg-server)])

save_CFLAGS="$CFLAGS"

CFLAGS="$XORG_CFLAGS $DRI_CFLAGS $DRM_CFLAGS"