From a628055e5c7f4e21db61eb63dbd4b9cde89bb16d Mon Sep 17 00:00:00 2001
From: Kamil Chmielewski <kamil.chm@gmail.com>
Date: Thu, 11 Jan 2018 03:16:01 +0100
Subject: [PATCH] ponyc: FIX $CC undefined, using gcc as the linker

https://github.com/ponylang/ponyc/issues/2482
---
 pkgs/development/compilers/ponyc/default.nix | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/compilers/ponyc/default.nix b/pkgs/development/compilers/ponyc/default.nix
index e65c8438ed7..3427337f7a6 100644
--- a/pkgs/development/compilers/ponyc/default.nix
+++ b/pkgs/development/compilers/ponyc/default.nix
@@ -69,8 +69,10 @@ stdenv.mkDerivation ( rec {
     + stdenv.lib.optionalString stdenv.isDarwin '' bits=64 ''
     + stdenv.lib.optionalString (stdenv.isDarwin && (!lto)) '' lto=no ''
     + '' install
-    mv $out/bin/ponyc $out/bin/ponyc.wrapped
-    makeWrapper $out/bin/ponyc.wrapped $out/bin/ponyc \
+
+    wrapProgram $out/bin/ponyc \
+      --prefix PATH ":" "${stdenv.cc}/bin" \
+      --set-default CC "$CC" \
       --prefix PONYPATH : "$out/lib" \
       --prefix PONYPATH : "${stdenv.lib.getLib pcre2}/lib" \
       --prefix PONYPATH : "${stdenv.lib.getLib libressl}/lib"