Index: liboil.pc.in
--- liboil.pc.in.orig	2007-11-16 03:53:47 +0100
+++ liboil.pc.in	2010-02-05 11:17:53 +0100
@@ -1,7 +1,7 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
-includedir=@includedir@/liboil-@LIBOIL_MAJORMINOR@
+includedir=@includedir@
 toolsdir=${exec_prefix}/bin
 
 
@@ -9,6 +9,6 @@
 Description: Library of Optimized Inner Loops
 Version: @VERSION@
 Libs: -L${libdir} -loil-@LIBOIL_MAJORMINOR@ @LIBM@ @LIBRT@
-Cflags: -I${includedir}
+Cflags: -I${includedir}/liboil -I${includedir}
 
 
Index: liboil/Makefile.in
--- liboil/Makefile.in.orig	2010-02-04 21:36:09 +0100
+++ liboil/Makefile.in	2010-02-05 11:19:44 +0100
@@ -295,7 +295,7 @@
     dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
   done; \
   reldir="$$dir2"
-pkgincludedir = $(includedir)/liboil-@LIBOIL_MAJORMINOR@/liboil
+pkgincludedir = $(includedir)/liboil
 ACLOCAL = @ACLOCAL@
 ALTIVEC_CFLAGS = @ALTIVEC_CFLAGS@
 AMTAR = @AMTAR@
