From 170426510ecc6ed5a667f99006ea8d603f86534d Mon Sep 17 00:00:00 2001
From: Sebastien Maret <sebastien.maret@univ-grenoble-alpes.fr>
Date: Mon, 9 Jul 2018 19:23:22 +0200
Subject: [PATCH] gildas: patch perl interpreter path

---
 pkgs/applications/science/astronomy/gildas/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/applications/science/astronomy/gildas/default.nix b/pkgs/applications/science/astronomy/gildas/default.nix
index e9b39a0103e5..4734e6e33168 100644
--- a/pkgs/applications/science/astronomy/gildas/default.nix
+++ b/pkgs/applications/science/astronomy/gildas/default.nix
@@ -27,6 +27,7 @@ stdenv.mkDerivation rec {
   configurePhase=''
     substituteInPlace admin/wrapper.sh --replace '%%OUT%%' $out
     substituteInPlace admin/wrapper.sh --replace '%%PYTHONHOME%%' ${python27Env}
+    substituteInPlace utilities/main/gag-makedepend.pl --replace '/usr/bin/perl' ${perl}/bin/perl
     source admin/gildas-env.sh -c gfortran -o openmp
     echo "gag_doc:        $out/share/doc/" >> kernel/etc/gag.dico.lcl
   '';