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blas: fix static build

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This commit is contained in:
FliegendeWurst 2025-01-08 12:32:19 +01:00
parent 844f2a5fff
commit fa9a371817
1 changed files with 23 additions and 11 deletions
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34
pkgs/by-name/bl/blas/package.nix
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@ -164,10 +164,10 @@ let
version = "3";
canonicalExtension =
if stdenv.hostPlatform.isLinux then
if stdenv.hostPlatform.isLinux && !stdenv.hostPlatform.isStatic then
"${stdenv.hostPlatform.extensions.sharedLibrary}.${version}"
else
stdenv.hostPlatform.extensions.sharedLibrary;
stdenv.hostPlatform.extensions.sharedLibrary or ".a";
blasImplementation = lib.getName blasProvider;
blasProvider' =
@ -212,18 +212,20 @@ stdenv.mkDerivation {
echo "$libblas does not exist, ${blasProvider'.name} does not provide libblas."
exit 1
fi
''
+ lib.optionalString (!stdenv.hostPlatform.isStatic) ''
$NM -an "$libblas" | cut -f3 -d' ' > symbols
for symbol in ${toString blasFortranSymbols}; do
grep -q "^$symbol_$" symbols || { echo "$symbol" was not found in "$libblas"; exit 1; }
done
''
+ ''
cp -L "$libblas" $out/lib/libblas${canonicalExtension}
chmod +w $out/lib/libblas${canonicalExtension}
''
+ (
if stdenv.hostPlatform.isElf then
if (stdenv.hostPlatform.isElf && !stdenv.hostPlatform.isStatic) then
''
patchelf --set-soname libblas${canonicalExtension} $out/lib/libblas${canonicalExtension}
patchelf --set-rpath "$(patchelf --print-rpath $out/lib/libblas${canonicalExtension}):${lib.getLib blasProvider'}/lib" $out/lib/libblas${canonicalExtension}
@ -238,8 +240,12 @@ stdenv.mkDerivation {
)
+ ''
if [ "$out/lib/libblas${canonicalExtension}" != "$out/lib/libblas${stdenv.hostPlatform.extensions.sharedLibrary}" ]; then
ln -s $out/lib/libblas${canonicalExtension} "$out/lib/libblas${stdenv.hostPlatform.extensions.sharedLibrary}"
if [ "$out/lib/libblas${canonicalExtension}" != "$out/lib/libblas${
stdenv.hostPlatform.extensions.sharedLibrary or ".a"
}" ]; then
ln -s $out/lib/libblas${canonicalExtension} "$out/lib/libblas${
stdenv.hostPlatform.extensions.sharedLibrary or ".a"
}"
fi
cat <<EOF > $dev/lib/pkgconfig/blas.pc
@ -262,7 +268,7 @@ stdenv.mkDerivation {
''
+ (
if stdenv.hostPlatform.isElf then
if (stdenv.hostPlatform.isElf && !stdenv.hostPlatform.isStatic) then
''
patchelf --set-soname libcblas${canonicalExtension} $out/lib/libcblas${canonicalExtension}
patchelf --set-rpath "$(patchelf --print-rpath $out/lib/libcblas${canonicalExtension}):${lib.getLib blasProvider'}/lib" $out/lib/libcblas${canonicalExtension}
@ -276,8 +282,12 @@ stdenv.mkDerivation {
''
)
+ ''
if [ "$out/lib/libcblas${canonicalExtension}" != "$out/lib/libcblas${stdenv.hostPlatform.extensions.sharedLibrary}" ]; then
ln -s $out/lib/libcblas${canonicalExtension} "$out/lib/libcblas${stdenv.hostPlatform.extensions.sharedLibrary}"
if [ "$out/lib/libcblas${canonicalExtension}" != "$out/lib/libcblas${
stdenv.hostPlatform.extensions.sharedLibrary or ".a"
}" ]; then
ln -s $out/lib/libcblas${canonicalExtension} "$out/lib/libcblas${
stdenv.hostPlatform.extensions.sharedLibrary or ".a"
}"
fi
cp ${lib.getDev lapack-reference}/include/cblas{,_mangling}.h $dev/include
@ -293,7 +303,9 @@ stdenv.mkDerivation {
+ lib.optionalString (blasImplementation == "mkl") ''
mkdir -p $out/nix-support
echo 'export MKL_INTERFACE_LAYER=${lib.optionalString isILP64 "I"}LP64,GNU' > $out/nix-support/setup-hook
ln -s $out/lib/libblas${canonicalExtension} $out/lib/libmkl_rt${stdenv.hostPlatform.extensions.sharedLibrary}
ln -s $out/lib/libblas${canonicalExtension} $out/lib/libmkl_rt${
stdenv.hostPlatform.extensions.sharedLibrary or ".a"
}
ln -sf ${blasProvider'}/include/* $dev/include
''
);