numpy-quaddtype/pyodide-recipes/packages/libsleef/meta.yaml at ff2ef25fa71a7adc3219e2267bcb1ee600fd4552 · numpy/numpy-quaddtype · GitHub

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package:
  name: libsleef
  version: 3.9.0
  tag:
    - library
    - static_library
source:
  sha256: af60856abac08a3b5e72a8d156dd71fec1f7ac23de8ee67793f45f9edcdf0908
  url: https://github.com/shibatch/sleef/archive/refs/tags/3.9.0.tar.gz
  patches:
    - patches/0001-no-x86intrin.patch
    - patches/0002-no-mfpmatch.patch
    - patches/0003-fix-purecfma-scalar-x86.patch
    - patches/0004-no-cpuid.patch
build:
  type: static_library
  script: |
    mkdir build-native
    cd build-native

    mkdir my-install

    export NATIVE_BUILD_DIR=`pwd`

    BACKUP_TOOLCHAIN=${CMAKE_TOOLCHAIN_FILE}
    unset CMAKE_TOOLCHAIN_FILE

    cmake \
      -DCMAKE_INSTALL_PREFIX=$(pwd)/my-install \
      -DCMAKE_BUILD_TYPE=Release \
      -DSLEEF_BUILD_QUAD=ON \
      -DSLEEF_BUILD_SHARED_LIBS=OFF \
      -DSLEEF_BUILD_TESTS=OFF \
      -DSLEEF_BUILD_INLINE_HEADERS=OFF \
      -DSLEEF_BUILD_GNUABI_LIBS=OFF \
      -DSLEEF_ENABLE_TLFLOAT=OFF \
      -DSLEEF_ENABLE_TESTER4=OFF \
      -DSLEEF_DISABLE_FFTW=ON \
      -DSLEEF_DISABLE_MPFR=ON \
      -DSLEEF_DISABLE_SSL=ON \
      -DSLEEF_DISABLE_OPENMP=ON \
      -DCMAKE_POSITION_INDEPENDENT_CODE=ON \
      ../

    make -j ${PYODIDE_JOBS:-3}

    export CMAKE_TOOLCHAIN_FILE=${BACKUP_TOOLCHAIN}

    cd ..
    mkdir build
    cd build

    emcmake cmake \
      -DCMAKE_INSTALL_PREFIX=${WASM_LIBRARY_DIR} \
      -DCMAKE_BUILD_TYPE=Release \
      -DSLEEF_BUILD_QUAD=ON \
      -DSLEEF_BUILD_SHARED_LIBS=OFF \
      -DSLEEF_BUILD_TESTS=OFF \
      -DSLEEF_BUILD_INLINE_HEADERS=OFF \
      -DSLEEF_BUILD_GNUABI_LIBS=OFF \
      -DSLEEF_ENABLE_TLFLOAT=OFF \
      -DSLEEF_ENABLE_TESTER4=OFF \
      -DSLEEF_DISABLE_FFTW=ON \
      -DSLEEF_DISABLE_MPFR=ON \
      -DSLEEF_DISABLE_SSL=ON \
      -DSLEEF_DISABLE_OPENMP=ON \
      -DSLEEF_DISABLE_SSE2=OFF \
      -DSLEEF_DISABLE_AVX2=ON \
      -DSLEEF_DISABLE_AVX512F=ON \
      -DSLEEF_DISABLE_PURECFMA_SCALAR=ON \
      -DCMAKE_POSITION_INDEPENDENT_CODE=ON \
      -DNATIVE_BUILD_DIR=${NATIVE_BUILD_DIR} \
      -DCMAKE_C_FLAGS="-msimd128 -msse2" \
      -DCMAKE_CXX_FLAGS="-msimd128 -msse2" \
      ../

    emmake make -j ${PYODIDE_JOBS:-3}
    emmake make install

    mkdir -p dist
    cp ${WASM_LIBRARY_DIR}/lib/libsleef* dist/
about:
  home: https://github.com/shibatch/sleef
  license: Boost Software License - Version 1.0