diff options
Diffstat (limited to 'nixpkgs/pkgs/development/compilers/chez/default.nix')
| -rw-r--r-- | nixpkgs/pkgs/development/compilers/chez/default.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/pkgs/development/compilers/chez/default.nix b/nixpkgs/pkgs/development/compilers/chez/default.nix index a0fc30c8586..c0fd742082f 100644 --- a/nixpkgs/pkgs/development/compilers/chez/default.nix +++ b/nixpkgs/pkgs/development/compilers/chez/default.nix @@ -20,7 +20,7 @@ stdenv.mkDerivation rec { enableParallelBuilding = true; - NIX_CFLAGS_COMPILE = stdenv.lib.optional stdenv.cc.isGNU "-Wno-error=format-truncation"; + NIX_CFLAGS_COMPILE = stdenv.lib.optionalString stdenv.cc.isGNU "-Wno-error=format-truncation"; /* ** We patch out a very annoying 'feature' in ./configure, which |