--- champlain-gtk/Makefile.in.orig	2009-10-19 16:10:37.000000000 +0200
+++ champlain-gtk/Makefile.in	2009-10-19 16:21:13.000000000 +0200
@@ -715,7 +715,7 @@ champlain-gtk-marshal.c: $(CHAMPLAIN_GTK
 @HAVE_INTROSPECTION_TRUE@	$(SOUP_CFLAGS) \
 @HAVE_INTROSPECTION_TRUE@	-I$(top_srcdir)			\
 @HAVE_INTROSPECTION_TRUE@	-DCHAMPLAIN_COMPILATION 	\
-@HAVE_INTROSPECTION_TRUE@	--add-include-path=$(builddir) \
+@HAVE_INTROSPECTION_TRUE@	--add-include-path=$(top_builddir)/champlain \
 @HAVE_INTROSPECTION_TRUE@	--c-include="$(libchamplain_include_HEADERS)" \
 @HAVE_INTROSPECTION_TRUE@	--include=Champlain-0.4 \
 @HAVE_INTROSPECTION_TRUE@	--include=Clutter-1.0 \
@@ -729,7 +729,7 @@ champlain-gtk-marshal.c: $(CHAMPLAIN_GTK
 @HAVE_INTROSPECTION_TRUE@	$(addprefix $(srcdir)/,$(libchamplain_include_HEADERS))
 
 @HAVE_INTROSPECTION_TRUE@%.typelib: %.gir $(INTROSPECTION_COMPILER)
-@HAVE_INTROSPECTION_TRUE@	$(QUIET_GEN)$(DEBUG) $(INTROSPECTION_COMPILER) --includedir=$(srcdir) --includedir=. $(INTROSPECTION_COMPILER_OPTS) $< -o $(builddir)/$(@F)
+@HAVE_INTROSPECTION_TRUE@	$(QUIET_GEN)$(DEBUG) $(INTROSPECTION_COMPILER) --includedir=$(srcdir) --includedir=. --includedir=$(top_builddir)/champlain $(INTROSPECTION_COMPILER_OPTS) $< -o $(builddir)/$(@F)
 
 # Tell versions [3.59,3.63) of GNU make to not export all variables.
 # Otherwise a system limit (for SysV at least) may be exceeded.