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| author | volth <volth@volth.com> | 2020-08-05 02:32:41 +0000 |
|---|---|---|
| committer | Alyssa Ross <hi@alyssa.is> | 2020-11-27 13:28:22 +0000 |
| commit | bc030c028322c3797c351832ff2e41348351a223 (patch) | |
| tree | 1338ec7ecc4c5d9941b419b1b83fe164e261f1b9 /nixpkgs/pkgs/applications/science/math/nauty | |
| parent | 56a4b2b477a63be9bb1fd016dc9ccfc2bbebf600 (diff) | |
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gcc.arch: refactor, move tables under lib/
(cherry picked from commit cf7b63df5b9efdef4e8e1b3261d7040199f7e671)
Diffstat (limited to 'nixpkgs/pkgs/applications/science/math/nauty')
| -rw-r--r-- | nixpkgs/pkgs/applications/science/math/nauty/default.nix | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/nixpkgs/pkgs/applications/science/math/nauty/default.nix b/nixpkgs/pkgs/applications/science/math/nauty/default.nix index c1d408213b98..d75fc9731cdf 100644 --- a/nixpkgs/pkgs/applications/science/math/nauty/default.nix +++ b/nixpkgs/pkgs/applications/science/math/nauty/default.nix @@ -10,15 +10,13 @@ stdenv.mkDerivation rec { sha256 = "1nym0p2djws8ylkpr0kgpxfa6fxdlh46cmvz0gn5vd02jzgs0aww"; }; outputs = [ "out" "dev" ]; - configureFlags = { + configureFlags = [ # Prevent nauty from sniffing some cpu features. While those are very # widely available, it can lead to nasty bugs when they are not available: # https://groups.google.com/forum/#!topic/sage-packaging/Pe4SRDNYlhA - default = [ "--disable-clz" "--disable-popcnt" ]; - westmere = [ "--disable-clz" ]; - sandybridge = [ "--disable-clz" ]; - ivybridge = [ "--disable-clz" ]; - }.${stdenv.hostPlatform.platform.gcc.arch or "default"} or []; + "--${if stdenv.hostPlatform.sse4_2Support then "enable" else "disable"}-popcnt" + "--${if stdenv.hostPlatform.sse4_aSupport then "enable" else "disable"}-clz" + ]; installPhase = '' mkdir -p "$out"/{bin,share/doc/nauty} "$dev"/{lib,include/nauty} |