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author | Peter Simons <simons@cryp.to> | 2015-07-24 16:56:46 +0200 |
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committer | Peter Simons <simons@cryp.to> | 2015-07-24 16:56:46 +0200 |
commit | 3d6bd6a1facff3993d1b581dfcf9ee2b6a751642 (patch) | |
tree | 74b5c9fb1419eb0eb64548f0584d02e2ea33c47f /pkgs/development | |
parent | c399f94bb3bfad7fab7760d4842b38c9642541b5 (diff) | |
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gfortran: disable parallel building to avoid weird build failures
More details are at https://github.com/NixOS/nixpkgs/commit/784025c7475610fb2fe8e28044d9d50bec1d93d1#commitcomment-12328357.
Diffstat (limited to 'pkgs/development')
-rw-r--r-- | pkgs/development/compilers/gcc/4.9/default.nix | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/pkgs/development/compilers/gcc/4.9/default.nix b/pkgs/development/compilers/gcc/4.9/default.nix index 9069387762fd..cf67d880a2cf 100644 --- a/pkgs/development/compilers/gcc/4.9/default.nix +++ b/pkgs/development/compilers/gcc/4.9/default.nix @@ -61,7 +61,10 @@ let version = "4.9.3"; # Whether building a cross-compiler for GNU/Hurd. crossGNU = cross != null && cross.config == "i586-pc-gnu"; - enableParallelBuilding = true; + # Builds of gfortran have failed with strange errors that we cannot reproduce + # (http://hydra.nixos.org/build/23951123). Our best guess is that the build + # system has bugs that are exposed by compiling with multiple threads. + enableParallelBuilding = !langFortran; patches = [ ] ++ optional enableParallelBuilding ../parallel-bconfig.patch |