Index: xf86-video-ark-0.7.0/configure.ac
===================================================================
--- xf86-video-ark-0.7.0.orig/configure.ac	2008-06-14 11:08:06.000000000 +0200
+++ xf86-video-ark-0.7.0/configure.ac	2008-06-14 11:08:17.000000000 +0200
@@ -57,7 +57,7 @@
 sdkdir=$(pkg-config --variable=sdkdir xorg-server)
 
 CFLAGS="$CFLAGS $XORG_CFLAGS "' -I$(top_srcdir)/src'
-INCLUDES="$XORG_INCS -I${sdkdir} "'-I$(top_srcdir)/src -I$(prefix)/include'
+INCLUDES="$XORG_INCS "'-I$(top_srcdir)/src'
 AC_SUBST([CFLAGS])
 AC_SUBST([INCLUDES])