--- lib/expr/Makefile.in.orig    2005-10-30 18:39:17.000000000 -0500
+++ lib/expr/Makefile.in 2005-10-30 18:42:16.000000000 -0500
@@ -362,7 +362,11 @@
 pkglib_LTLIBRARIES = libexpr.la
 man_MANS = expr.3
 pdf_DATA = expr.pdf
+ifeq ($(host_os),darwin)
+libexpr_la_LDFLAGS = -version-info @VERSION_INFO@
+else
 libexpr_la_LDFLAGS = -version-info @VERSION_INFO@ -no-undefined
+endif
 libexpr_la_SOURCES = excc.c excontext.c exdata.c exerror.c \
        exeval.c exexpr.c exlexname.c exopen.c exrewind.c extoken.c \
        extype.c exzero.c exparse.y
--- lib/plugin/Makefile.in.orig 2005-08-28 09:11:26.000000000 -0400
+++ lib/plugin/Makefile.in      2005-10-30 20:53:38.000000000 -0500
@@ -370,7 +370,13 @@
        libgvplugin_dot_layout.la \
        libgvplugin_usershape_gd.la
 
-libgvplugin_neato_layout_la_LDFLAGS = -version-info @VERSION_INFO@ -no-undefined
+ifneq ($(host_os),darwin)
+EXTRALDFLAGS="-no_undefined"
+else
+EXTRALDFLAGS=""
+endif
+
+libgvplugin_neato_layout_la_LDFLAGS = -version-info @VERSION_INFO@ $(EXTRALDFLAGS) 
 libgvplugin_neato_layout_la_SOURCES = \
        gvplugin_neato_layout.c \
        gvlayout_neato_layout.c
@@ -384,7 +390,7 @@
        $(top_builddir)/lib/pack/libpack.la \
        $(top_builddir)/lib/gvc/libgvc.la
 
-libgvplugin_dot_layout_la_LDFLAGS = -version-info @VERSION_INFO@ -no-undefined
+libgvplugin_dot_layout_la_LDFLAGS = -version-info @VERSION_INFO@ $(EXTRALDFLAGS)
 libgvplugin_dot_layout_la_SOURCES = \
        gvplugin_dot_layout.c \
        gvlayout_dot_layout.c
@@ -394,7 +400,7 @@
        $(top_builddir)/lib/pathplan/libpathplan.la \
        $(top_builddir)/lib/gvc/libgvc.la 
 
-libgvplugin_usershape_gd_la_LDFLAGS = -version-info @VERSION_INFO@ -no-undefined
+libgvplugin_usershape_gd_la_LDFLAGS = -version-info @VERSION_INFO@ $(EXTRALDFLAGS)
 libgvplugin_usershape_gd_la_SOURCES = \
        gvplugin_usershape_gd.c \
        gvusershape_gd.c