gentoo-overlay/media-libs/libexif/files/libexif-0.6.13-pkgconfig.patch

--- libexif/libexif.pc.in
+++ libexif/libexif.pc.in
@@ -1,7 +1,7 @@
 prefix=@prefix@
 exec_prefix=@exec_prefix@
 libdir=@libdir@
-includedir=@includedir@
+includedir=@includedir@/libexif
 
 Name: libexif
 Description: Library for easy access to EXIF data