make isClang work the way a user might expect

2015-08-04 09:55:29 -07:00
parent dc74a81129
commit ef95107ddc
5 changed files with 7 additions and 5 deletions
--- a/pkgs/development/libraries/ffmpeg-full/default.nix
+++ b/pkgs/development/libraries/ffmpeg-full/default.nix
@@ -253,7 +253,7 @@ stdenv.mkDerivation rec {
    # On some ARM platforms --enable-thumb
    "--enable-shared --disable-static"
    (enableFeature true "pic")
-    (if (stdenv.cc.cc.isClang or false) then "--cc=clang" else null)
+    (if stdenv.cc.isClang then "--cc=clang" else null)
    (enableFeature smallBuild "small")
    (enableFeature runtimeCpuDetectBuild "runtime-cpudetect")
    (enableFeature grayBuild "gray")