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| author | Ben Wolsieffer <benwolsieffer@gmail.com> | 2022-12-06 17:19:36 -0500 |
|---|---|---|
| committer | Ben Wolsieffer <benwolsieffer@gmail.com> | 2022-12-09 13:19:08 -0500 |
| commit | 3ae3e1f5a364f097bdc4657ad13c8e089c7d2891 (patch) | |
| tree | 8066e21519c289452a3fd304a47f726d7e9adbca | |
| parent | Merge pull request #204330 from jvanbruegge/isabelle-fix-components (diff) | |
| download | nixpkgs-3ae3e1f5a364f097bdc4657ad13c8e089c7d2891.tar.gz | |
liblapack: fix cross-compilation
3.11 now attempts to run host platform binaries at build time by default.
Fortunately, this can be easily disabled. These binaries test certain compiler
behaviors and are for informational purposes only. Apparently, they cause
problems with GCC 12 as well and therefore will likely be disabled by default
in the next release.
| -rw-r--r-- | pkgs/development/libraries/science/math/liblapack/default.nix | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/pkgs/development/libraries/science/math/liblapack/default.nix b/pkgs/development/libraries/science/math/liblapack/default.nix index c8f0b37e0659..b9563346ada4 100644 --- a/pkgs/development/libraries/science/math/liblapack/default.nix +++ b/pkgs/development/libraries/science/math/liblapack/default.nix @@ -30,7 +30,11 @@ stdenv.mkDerivation rec { "-DCBLAS=ON" "-DBUILD_TESTING=ON" ] ++ lib.optional shared "-DBUILD_SHARED_LIBS=ON" - ++ lib.optional blas64 "-DBUILD_INDEX64=ON"; + ++ lib.optional blas64 "-DBUILD_INDEX64=ON" + # Tries to run host platform binaries during the build + # Will likely be disabled by default in 3.12, see: + # https://github.com/Reference-LAPACK/lapack/issues/757 + ++ lib.optional (!stdenv.buildPlatform.canExecute stdenv.hostPlatform) "-DTEST_FORTRAN_COMPILER=OFF"; passthru = { inherit blas64; }; |