Index: GNUmakefile.am
===================================================================
--- GNUmakefile.am.orig
+++ GNUmakefile.am
@@ -1,3 +1,5 @@
+AUTOMAKE_OPTIONS=foreign
+
 DIST_SUBDIRS = xml help wingdingfont patterns
 
 SUBDIRS = xml help wingdingfont patterns .
@@ -8,7 +10,7 @@ INCLUDES = -I. -I$(top_builddir) -I$(src
 
 CFLAGS = @CFLAGS@ @ANSI_CFLAGS@
 
-CPPFLAGS = @CPPFLAGS@ @WMF_CFLAGS@ @XML_CFLAGS@ @GLIB_CFLAGS@ @GSF_CFLAGS@ @PNG_CFLAGS@ @ZLIB_CFLAGS@
+CPPFLAGS = $(filter-out -I/usr/include,@CPPFLAGS@ @WMF_CFLAGS@ @XML_CFLAGS@ @GLIB_CFLAGS@ @GSF_CFLAGS@ @PNG_CFLAGS@ @ZLIB_CFLAGS@)
 
 WVLIBS = @WMF_LIBS@ @XML_LIBS@ @GLIB_LIBS@ @GSF_LIBS@ @PNG_LIBS@ @ZLIB_LIBS@ @LIBS@ -lm