add -I../../lib/topfish for #include "hierarch.h"

diff --git a/lib/xdot/Makefile.am b/lib/xdot/Makefile.am
index d4b2bc394218d8e45b93bb698fe5fd977c63b551..dd745f361224db1233c290e5d410e079811fdddc 100644 (file)
--- a/lib/xdot/Makefile.am
+++ b/lib/xdot/Makefile.am
@@ -7,6 +7,7 @@ AM_CPPFLAGS = \
        -I$(top_srcdir)/lib/cdt \
        -I$(top_srcdir)/lib/glcomp \
        -I$(top_srcdir)/lib/utilities \
+       -I$(top_srcdir)/lib/topfish \
        -I$(top_srcdir)/cmd/smyrna \
        $(GTK_CFLAGS) $(GTKGL_CFLAGS) $(GTKGLEXT_CFLAGS) $(GLADE_CFLAGS) $(FREETYPE2_CFLAGS)