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python3Packages.hdf5plugin: parametrize cpu features

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Co-Authored-By: Grimmauld <Grimmauld@grimmauld.de>
Co-Authored-By: Sam Estep <sam@samestep.com>
This commit is contained in:
Peder Bergebakken Sundt
2026-05-21 00:34:28 +02:00
co-authored by Grimmauld Sam Estep
parent 5ff9a3cba7
commit 5fd9b32603
1 changed files with 9 additions and 4 deletions
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pkgs/development/python-modules/hdf5plugin/default.nix
+9 -4
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@@ -11,6 +11,11 @@
lz4,
zlib,
zstd,
stdenv,
sse2Support ? stdenv.hostPlatform.avx2Support,
ssse3Support ? stdenv.hostPlatform.ssse3Support,
avx2Support ? stdenv.hostPlatform.avx2Support,
avx512Support ? stdenv.hostPlatform.avx512Support,
}:
buildPythonPackage rec {
@@ -64,10 +69,10 @@ buildPythonPackage rec {
# on Linux/Darwin. Pin them to keep the output generic and machine-independent.
# https://github.com/silx-kit/hdf5plugin/blob/v6.0.0/doc/install.rst#available-options
env.HDF5PLUGIN_NATIVE = "False";
env.HDF5PLUGIN_SSE2 = "False";
env.HDF5PLUGIN_SSSE3 = "False";
env.HDF5PLUGIN_AVX2 = "False";
env.HDF5PLUGIN_AVX512 = "False";
env.HDF5PLUGIN_SSE2 = if sse2Support then "True" else "False";
env.HDF5PLUGIN_SSSE3 = if ssse3Support then "True" else "False";
env.HDF5PLUGIN_AVX2 = if avx2Support then "True" else "False";
env.HDF5PLUGIN_AVX512 = if avx512Support then "True" else "False";
checkPhase = ''
python test/test.py