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authorvolth <volth@volth.com>2020-08-05 02:32:41 +0000
committerAlyssa Ross <hi@alyssa.is>2020-11-27 13:28:22 +0000
commitbc030c028322c3797c351832ff2e41348351a223 (patch)
tree1338ec7ecc4c5d9941b419b1b83fe164e261f1b9 /nixpkgs/pkgs/development/libraries/givaro
parent56a4b2b477a63be9bb1fd016dc9ccfc2bbebf600 (diff)
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gcc.arch: refactor, move tables under lib/
(cherry picked from commit cf7b63df5b9efdef4e8e1b3261d7040199f7e671)
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/givaro')
-rw-r--r--nixpkgs/pkgs/development/libraries/givaro/default.nix29
1 files changed, 10 insertions, 19 deletions
diff --git a/nixpkgs/pkgs/development/libraries/givaro/default.nix b/nixpkgs/pkgs/development/libraries/givaro/default.nix
index b88d63c3d7e4..78b6b0882707 100644
--- a/nixpkgs/pkgs/development/libraries/givaro/default.nix
+++ b/nixpkgs/pkgs/development/libraries/givaro/default.nix
@@ -17,26 +17,17 @@ stdenv.mkDerivation rec {
 
   configureFlags = [
     "--disable-optimization"
-  ] ++ stdenv.lib.optionals stdenv.isx86_64 {
+  ] ++ stdenv.lib.optionals stdenv.isx86_64 [
     # disable SIMD instructions (which are enabled *when available* by default)
-    default        = [ "--disable-sse3" "--disable-ssse3" "--disable-sse41" "--disable-sse42" "--disable-avx" "--disable-avx2" "--disable-fma" "--disable-fma4" ];
-    # Intel
-    westmere       = [                                                                        "--disable-avx" "--disable-avx2" "--disable-fma" "--disable-fma4" ];
-    sandybridge    = [                                                                                        "--disable-avx2" "--disable-fma" "--disable-fma4" ];
-    ivybridge      = [                                                                                        "--disable-avx2" "--disable-fma" "--disable-fma4" ];
-    haswell        = [                                                                                                                         "--disable-fma4" ];
-    broadwell      = [                                                                                                                         "--disable-fma4" ];
-    skylake        = [                                                                                                                         "--disable-fma4" ];
-    skylake-avx512 = [                                                                                                                         "--disable-fma4" ];
-    # AMD
-    btver1         = [                                                                        "--disable-avx" "--disable-avx2" "--disable-fma" "--disable-fma4" ];
-    btver2         = [                                                                                        "--disable-avx2" "--disable-fma" "--disable-fma4" ];
-    bdver1         = [                                                                                        "--disable-avx2"                                  ];
-    bdver2         = [                                                                                        "--disable-avx2"                                  ];
-    bdver3         = [                                                                                        "--disable-avx2"                                  ];
-    bdver4         = [                                                                                                                                          ];
-    znver1         = [                                                                                                                         "--disable-fma4" ];
-  }.${stdenv.hostPlatform.platform.gcc.arch or "default"};
+    "--${if stdenv.hostPlatform.sse3Support   then "enable" else "disable"}-sse3"
+    "--${if stdenv.hostPlatform.ssse3Support  then "enable" else "disable"}-ssse3"
+    "--${if stdenv.hostPlatform.sse4_1Support then "enable" else "disable"}-sse41"
+    "--${if stdenv.hostPlatform.sse4_2Support then "enable" else "disable"}-sse42"
+    "--${if stdenv.hostPlatform.avxSupport    then "enable" else "disable"}-avx"
+    "--${if stdenv.hostPlatform.avx2Support   then "enable" else "disable"}-avx2"
+    "--${if stdenv.hostPlatform.fmaSupport    then "enable" else "disable"}-fma"
+    "--${if stdenv.hostPlatform.fma4Support   then "enable" else "disable"}-fma4"
+  ];
 
   # On darwin, tests are linked to dylib in the nix store, so we need to make
   # sure tests run after installPhase.