From aea79f1d6ccdec690221166bc2f464fae52a109e Mon Sep 17 00:00:00 2001
From: Claudio Sacerdoti Coen <claudio.sacerdoticoen@unibo.it>
Date: Tue, 10 Jun 2003 15:15:51 +0000
Subject: [PATCH] Added new target libraries.ps (and .dep.dot). Requires the
 directory simplify_deps (committed under the helm/graph/tools stuff).

---
 helm/ocaml/.cvsignore  |  2 ++
 helm/ocaml/Makefile.in | 11 +++++++++++
 2 files changed, 13 insertions(+)

diff --git a/helm/ocaml/.cvsignore b/helm/ocaml/.cvsignore
index 42fae1139..bc349f451 100644
--- a/helm/ocaml/.cvsignore
+++ b/helm/ocaml/.cvsignore
@@ -22,3 +22,5 @@ config.cache
 config.log
 config.status
 configure
+libraries.ps
+.dep.dot
diff --git a/helm/ocaml/Makefile.in b/helm/ocaml/Makefile.in
index c0ca10b0a..96a7522d9 100644
--- a/helm/ocaml/Makefile.in
+++ b/helm/ocaml/Makefile.in
@@ -39,3 +39,14 @@ $(MODULES:%=%.clean):
 	cd $(@:%.clean=%) && make clean
 META.helm-%: META.helm-%.src
 	cp $< $@ && echo "directory=\"$(CWD)/$(@:META.helm-%=%)\"" >> $@
+
+.PHONY: .dep.dot
+.dep.dot:
+	echo "digraph G {" > $@
+	echo "   rankdir = TB ;" >> $@
+	for i in $(MODULES); do ocamlfind query helm-$$i -recursive -p-format | grep helm | sed "s/^helm-/ \"$$i\" -> \"/g" | sed "s/$$/\";/g" >> $@ ; done
+	mv $@ $@.old ; ./simplify_deps/simplify_deps.opt < $@.old > $@ ; rm $@.old
+	echo "}" >> $@
+
+libraries.ps: .dep.dot
+	dot -Tps -o $@ $<
-- 
2.39.2