From 09ccb09f2cb7413fa2a3e3ff0c1b6740256acb0f Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Tue, 14 Dec 2010 15:46:53 +0000
Subject: [PATCH] ocaml: Make dependencies file stable.

---
 Makefile.am  | 4 +++-
 configure.ac | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/Makefile.am b/Makefile.am
index cc16b78..cfab18c 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -103,7 +103,9 @@ depend: .depend
 
 .depend: $(wildcard *.mli) $(wildcard *.ml)
 	rm -f $@ $@-t
-	$(OCAMLFIND) ocamldep $^ > $@-t
+	$(OCAMLFIND) ocamldep $^ | \
+	  $(SED) -e :a -e '/ *\\$$/N; s/ *\\\n */ /; ta' | \
+	  sort > $@-t
 	mv $@-t $@
 
 include .depend
diff --git a/configure.ac b/configure.ac
index 1114c6a..477fc85 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,6 +28,8 @@ test "x$U" != "x" && AC_MSG_ERROR([Compiler not ANSI compliant])
 AM_PROG_CC_C_O
 AC_SYS_LARGEFILE
 
+AC_PROG_SED
+
 dnl Check for OCaml compiler.
 AC_PROG_OCAML
 if test "$OCAMLOPT" = "no"; then
-- 
1.8.3.1