From f2f1009d98a50090c97762bbecd6e4586070cbeb Mon Sep 17 00:00:00 2001
From: Marco Maggesi <maggesi@math.unifi.it>
Date: Sat, 1 Jan 2011 17:26:07 +0000
Subject: [PATCH] * Fix building of OCaml on Darwin. Gnu sed changed its
behavior after version 4.2.1 (bug?), here we add a simple workaround
svn path=/nixpkgs/trunk/; revision=25330
---
pkgs/development/compilers/ocaml/3.11.1.nix | 2 ++
pkgs/development/compilers/ocaml/gnused-on-osx-fix.patch | 9 +++++++++
2 files changed, 11 insertions(+)
create mode 100644 pkgs/development/compilers/ocaml/gnused-on-osx-fix.patch
diff --git a/pkgs/development/compilers/ocaml/3.11.1.nix b/pkgs/development/compilers/ocaml/3.11.1.nix
index 60dc51575016..0add40dcd68f 100644
--- a/pkgs/development/compilers/ocaml/3.11.1.nix
+++ b/pkgs/development/compilers/ocaml/3.11.1.nix
@@ -18,6 +18,8 @@ stdenv.mkDerivation rec {
# Needed to avoid a SIGBUS on the final executable on mips
NIX_CFLAGS_COMPILE = if stdenv.isMips then "-fPIC" else "";
+ patches = optionals stdenv.isDarwin [ ./gnused-on-osx-fix.patch ];
+
prefixKey = "-prefix ";
configureFlags = ["-no-tk"] ++ optionals useX11 [ "-x11lib" x11 ];
buildFlags = "world" + optionalString useNativeCompilers " bootstrap world.opt";
diff --git a/pkgs/development/compilers/ocaml/gnused-on-osx-fix.patch b/pkgs/development/compilers/ocaml/gnused-on-osx-fix.patch
new file mode 100644
index 000000000000..dc2bcb869766
--- /dev/null
+++ b/pkgs/development/compilers/ocaml/gnused-on-osx-fix.patch
@@ -0,0 +1,9 @@
+diff -Nuar ocaml-3.11.1/ocamldoc/remove_DEBUG ocaml-3.11.1-nixpkgs/ocamldoc/remove_DEBUG
+--- ocaml-3.11.1/ocamldoc/remove_DEBUG 2004-04-15 18:18:52.000000000 +0200
++++ ocaml-3.11.1-nixpkgs/ocamldoc/remove_DEBUG 2011-01-01 17:37:07.000000000 +0100
+@@ -18,4 +18,4 @@
+ # respecting the cpp # line annotation conventions
+
+ echo "# 1 \"$1\""
+-LC_ALL=C sed -e '/DEBUG/s/.*//' "$1"
++grep -v 'DEBUG' "$1"