From ecdc1ecd9c8d502ad3ef9cfe8d48645319120bac Mon Sep 17 00:00:00 2001 From: Mario Rodas Date: Fri, 13 Sep 2019 22:00:00 -0500 Subject: [PATCH] chez: fix build on darwin --- pkgs/development/compilers/chez/default.nix | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pkgs/development/compilers/chez/default.nix b/pkgs/development/compilers/chez/default.nix index 12d68f0265c..a0fc30c8586 100644 --- a/pkgs/development/compilers/chez/default.nix +++ b/pkgs/development/compilers/chez/default.nix @@ -20,7 +20,7 @@ stdenv.mkDerivation rec { enableParallelBuilding = true; - NIX_CFLAGS_COMPILE = "-Wno-error=format-truncation"; + NIX_CFLAGS_COMPILE = stdenv.lib.optional stdenv.cc.isGNU "-Wno-error=format-truncation"; /* ** We patch out a very annoying 'feature' in ./configure, which