From 6e587c29dc78bb7944a685cfafbe4b6663a3cf97 Mon Sep 17 00:00:00 2001
From: Victor Calvert <calvertvl@gmail.com>
Date: Mon, 20 Mar 2017 00:27:49 -0400
Subject: [PATCH] src: wrap to properly resolve rcs at runtime

---
 pkgs/applications/version-management/src/default.nix | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/version-management/src/default.nix b/pkgs/applications/version-management/src/default.nix
index d2bb6887372..2fd45ec7fc0 100644
--- a/pkgs/applications/version-management/src/default.nix
+++ b/pkgs/applications/version-management/src/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, python, rcs, git }:
+{ stdenv, fetchurl, python, rcs, git, makeWrapper }:
 
 stdenv.mkDerivation rec {
   name = "src-${version}";
@@ -9,7 +9,7 @@ stdenv.mkDerivation rec {
     sha256 = "1m6rjbizx9win3jkciyx176sfy98r5arb1g3l6aqnqam9gpr44zm";
   };
 
-  buildInputs = [ python rcs git ];
+  buildInputs = [ python rcs git makeWrapper ];
 
   preConfigure = ''
     patchShebangs .
@@ -17,6 +17,11 @@ stdenv.mkDerivation rec {
 
   makeFlags = [ "prefix=$(out)" ];
 
+  postInstall = ''
+    wrapProgram $out/bin/src \
+      --suffix PATH ":" "${rcs}/bin"
+  '';
+
   meta = with stdenv.lib; {
     description = "Simple single-file revision control";
     homepage = http://www.catb.org/~esr/src/;