# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4

PortSystem          1.0
PortGroup           github 1.0
PortGroup           python 1.0

github.setup        pytorch audio 2.10.0 v
github.tarball_from archive
revision            0
name                py-torchaudio

categories-append   audio
license             BSD
maintainers         nomaintainer

description         Data manipulation and transformation for audio \
                    signal processing, powered by PyTorch

long_description    The aim of torchaudio is to apply PyTorch to the \
                    audio domain. By supporting PyTorch, torchaudio \
                    follows the same philosophy of providing strong \
                    GPU acceleration, having a focus on trainable \
                    features through the autograd system, and having \
                    consistent style (tensor names and dimension \
                    names).

checksums           rmd160  eb7a1771c83593e91cb42cbfeece8fa8f8e8bc02 \
                    sha256  d0d0d9575025eb85150356a0b0de75b553484838006af17a62470b52d59845d1 \
                    size    74300957

python.versions     310 311 312 313 314

if {${name} ne ${subport}} {
    depends_build-append \
                    path:bin/cmake:cmake \
                    port:ninja \
                    port:py${python.version}-pybind11
    depends_lib-append \
                    port:py${python.version}-pytorch

    compiler.cxx_standard 2017

    compiler.cpath-append \
                    ${python.pkgd}/pybind11/include

    set torchaudio_switches \
                   "USE_CUDA=0 \
                    USE_ROCM=0 \
                    USE_OPENMP=0 \
                    BUILD_SOX=0 \
                    CCACHE_DISABLE=1"

    build.env-append \
                    {*}${torchaudio_switches}

    destroot.env-append \
                    {*}${torchaudio_switches}

    post-destroot {
        set docdir ${prefix}/share/doc/${subport}
        xinstall -d ${destroot}${docdir}
        xinstall -m 0644 -W ${worksrcpath} LICENSE README.md \
            ${destroot}${docdir}
    }

    livecheck.type  none
}
