unrar: Fix for cross

Just read tool variables from environment, don't try to set them at all.
2018-01-22 17:24:53 -06:00
parent 60d5e68a25
commit a5e93fc0d6
1 changed files with 4 additions and 1 deletions
@@ -10,7 +10,10 @@ stdenv.mkDerivation rec {
  };
  postPatch = ''
-    sed 's/^CXX=g++/#CXX/' -i makefile
+    substituteInPlace makefile \
      --replace "CXX=" "#CXX=" \
      --replace "STRIP=" "#STRIP=" \
      --replace "AR=" "#AR="
  '';
  buildPhase = ''