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author | Allen Nelson <anelson@narrativescience.com> | 2015-05-28 21:46:09 -0500 |
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committer | Allen Nelson <anelson@narrativescience.com> | 2015-05-28 21:49:06 -0500 |
commit | e001340cf659eb7f3c97d172710c21b3df35003c (patch) | |
tree | 6fb75eec4c1c4629145fb18f93e36e3c57b6ef04 /pkgs/development/libraries/science/math/liblapack | |
parent | 2c125cf37ad8ed4d971325bf127745a2768a9872 (diff) | |
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returned to two-file structure for liblapack
Diffstat (limited to 'pkgs/development/libraries/science/math/liblapack')
-rw-r--r-- | pkgs/development/libraries/science/math/liblapack/3.5.0.nix | 66 | ||||
-rw-r--r-- | pkgs/development/libraries/science/math/liblapack/default.nix | 18 |
2 files changed, 69 insertions, 15 deletions
diff --git a/pkgs/development/libraries/science/math/liblapack/3.5.0.nix b/pkgs/development/libraries/science/math/liblapack/3.5.0.nix new file mode 100644 index 00000000000..510b18a5548 --- /dev/null +++ b/pkgs/development/libraries/science/math/liblapack/3.5.0.nix @@ -0,0 +1,66 @@ +{ + stdenv, + fetchurl, + gfortran, + cmake, + python, + atlas ? null, + shared ? false +}: +let + atlasMaybeShared = if atlas != null then atlas.override { inherit shared; } + else null; + usedLibExtension = if shared then ".so" else ".a"; + inherit (stdenv.lib) optional optionals concatStringsSep; + inherit (builtins) hasAttr attrNames; + version = "3.5.0"; +in + +stdenv.mkDerivation rec { + name = "liblapack-${version}"; + src = fetchurl { + url = "http://www.netlib.org/lapack/lapack-${version}.tgz"; + sha256 = "0lk3f97i9imqascnlf6wr5mjpyxqcdj73pgj97dj2mgvyg9z1n4s"; + }; + + propagatedBuildInputs = [ atlasMaybeShared ]; + buildInputs = [ gfortran cmake ]; + nativeBuildInputs = [ python ]; + + cmakeFlags = [ + "-DUSE_OPTIMIZED_BLAS=ON" + "-DCMAKE_Fortran_FLAGS=-fPIC" + ] + ++ (optionals (atlas != null) [ + "-DBLAS_ATLAS_f77blas_LIBRARY=${atlasMaybeShared}/lib/libf77blas${usedLibExtension}" + "-DBLAS_ATLAS_atlas_LIBRARY=${atlasMaybeShared}/lib/libatlas${usedLibExtension}" + ]) + ++ (optional shared "-DBUILD_SHARED_LIBS=ON") + # If we're on darwin, CMake will automatically detect impure paths. This switch + # prevents that. + ++ (optional stdenv.isDarwin "-DCMAKE_OSX_SYSROOT:PATH=''") + ; + + doCheck = ! shared; + + checkPhase = " + sed -i 's,^#!.*,#!${python}/bin/python,' lapack_testing.py + ctest + "; + + enableParallelBuilding = true; + + passthru = { + blas = atlas; + }; + + meta = { + inherit version; + description = "Linear Algebra PACKage"; + homepage = "http://www.netlib.org/lapack/"; + license = "revised-BSD"; + + platforms = stdenv.lib.platforms.all; + maintainers = [ stdenv.lib.maintainers.simons ]; + }; +} diff --git a/pkgs/development/libraries/science/math/liblapack/default.nix b/pkgs/development/libraries/science/math/liblapack/default.nix index 18aceeba177..0487af4e9f4 100644 --- a/pkgs/development/libraries/science/math/liblapack/default.nix +++ b/pkgs/development/libraries/science/math/liblapack/default.nix @@ -5,8 +5,7 @@ cmake, python, atlas ? null, - shared ? false, - version ? "3.4.1" + shared ? false }: let atlasMaybeShared = if atlas != null then atlas.override { inherit shared; } @@ -14,25 +13,14 @@ let usedLibExtension = if shared then ".so" else ".a"; inherit (stdenv.lib) optional optionals concatStringsSep; inherit (builtins) hasAttr attrNames; - # Hashes of the versions of liblapack we know about. - versions2sha = { - "3.4.1" = "93b910f94f6091a2e71b59809c4db4a14655db527cfc5821ade2e8c8ab75380f"; - "3.5.0" = "0lk3f97i9imqascnlf6wr5mjpyxqcdj73pgj97dj2mgvyg9z1n4s"; - }; + version = "3.4.1"; in -if !(builtins.hasAttr version versions2sha) -then throw '' - Unknown liblapack version ${version}. - Available versions: ${concatStringsSep ", " (attrNames versions2sha)} -'' -else - stdenv.mkDerivation rec { name = "liblapack-${version}"; src = fetchurl { url = "http://www.netlib.org/lapack/lapack-${version}.tgz"; - sha256 = versions2sha."${version}"; + sha256 = "93b910f94f6091a2e71b59809c4db4a14655db527cfc5821ade2e8c8ab75380f"; }; propagatedBuildInputs = [ atlasMaybeShared ]; |