Merge pull request #118870 from veehaitch/isl-20-r13y

isl_0_20: do not guess -march=/-mtune=
2021-04-12 16:26:11 +02:00
parent 99853d08af 13598220a6
commit 4bab759638
1 changed files with 4 additions and 0 deletions
--- a/pkgs/development/libraries/isl/0.20.0.nix
+++ b/pkgs/development/libraries/isl/0.20.0.nix
@@ -10,6 +10,10 @@ stdenv.mkDerivation rec {

  buildInputs = [ gmp ];

+  configureFlags = [
+    "--with-gcc-arch=generic" # don't guess -march=/mtune=
+  ];
+
  enableParallelBuilding = true;

  meta = {