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authorJan Malakhovski <oxij@oxij.org>2018-09-04 17:28:32 +0000
committerJan Malakhovski <oxij@oxij.org>2018-09-23 17:30:32 +0000
commit1abf1971cde752357fd9537dd963886c83fd8c03 (patch)
tree6d8f486620e58e4db5ca8a14a7b37266dd1d0736 /pkgs/development/compilers/gcc
parentb14db1b0baea19934313ee90b56b157315ab328b (diff)
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gcc7: cleanup with a mass rebuild
Diffstat (limited to 'pkgs/development/compilers/gcc')
-rw-r--r--pkgs/development/compilers/gcc/7/default.nix4
1 files changed, 1 insertions, 3 deletions
diff --git a/pkgs/development/compilers/gcc/7/default.nix b/pkgs/development/compilers/gcc/7/default.nix
index bb8a3638b2db..e2c686b7e7e8 100644
--- a/pkgs/development/compilers/gcc/7/default.nix
+++ b/pkgs/development/compilers/gcc/7/default.nix
@@ -217,9 +217,7 @@ stdenv.mkDerivation ({
     ++ (optional hostPlatform.isDarwin targetPackages.stdenv.cc.bintools)
     ;
 
-  # TODO: Use optionalString with next rebuild.
-  ${if (stdenv.cc.isClang && langFortran) then "NIX_CFLAGS_COMPILE" else null} = "-Wno-unused-command-line-argument";
-
+  NIX_CFLAGS_COMPILE = stdenv.lib.optionalString (stdenv.cc.isClang && langFortran) "-Wno-unused-command-line-argument";
   NIX_LDFLAGS = stdenv.lib.optionalString  hostPlatform.isSunOS "-lm -ldl";
 
   preConfigure = stdenv.lib.optionalString (hostPlatform.isSunOS && hostPlatform.is64bit) ''