From 00b202e34a28a8fbcfda80ffa2d01740fae0c460 Mon Sep 17 00:00:00 2001
From: Alex Branham <alex.branham@gmail.com>
Date: Fri, 14 Jun 2019 10:05:07 -0500
Subject: [PATCH] rPackages.git2r: Use system libgit2

Otherwise git2r builds a bundled libgit2
---
 pkgs/development/r-modules/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/r-modules/default.nix b/pkgs/development/r-modules/default.nix
index e571c72232c..3ecd81d39f9 100644
--- a/pkgs/development/r-modules/default.nix
+++ b/pkgs/development/r-modules/default.nix
@@ -258,7 +258,7 @@ let
     Formula = [ pkgs.gmp ];
     geoCount = [ pkgs.gsl_1 ];
     gdtools = [ pkgs.cairo.dev pkgs.fontconfig.lib pkgs.freetype.dev ];
-    git2r = [ pkgs.zlib.dev pkgs.openssl.dev pkgs.libssh2.dev ];
+    git2r = [ pkgs.zlib.dev pkgs.openssl.dev pkgs.libssh2.dev pkgs.libgit2 pkgs.pkgconfig ];
     GLAD = [ pkgs.gsl_1 ];
     glpkAPI = [ pkgs.gmp pkgs.glpk ];
     gmp = [ pkgs.gmp.dev ];