diff -urN xsupplicant-1.2.8/lib/libxsupgui/Makefile.in xsupplicant-1.2.8.new/lib/libxsupgui/Makefile.in
--- xsupplicant-1.2.8/lib/libxsupgui/Makefile.in	2006-10-03 05:02:31.000000000 +0200
+++ xsupplicant-1.2.8.new/lib/libxsupgui/Makefile.in	2006-11-27 22:52:03.000000000 +0100
@@ -91,7 +91,7 @@
 with_openssl_libs = @with_openssl_libs@
 AUTOMAKE_OPTIONS = foreign no-dependencies
 
-INCLUDES = ${top_srcdir}/src
+INCLUDES = -I${top_srcdir}/src
 
 include_HEADERS = xsupgui.h
 lib_LIBRARIES = libxsupgui.a
