diff options
Diffstat (limited to 'PKGBUILD')
| -rw-r--r-- | PKGBUILD | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/PKGBUILD b/PKGBUILD new file mode 100644 index 000000000000..2f898a5a0c57 --- /dev/null +++ b/PKGBUILD @@ -0,0 +1,101 @@ +# Maintainer: Alex Hirzel <alex at hirzel period us> +pkgname=mitsuba2-git +pkgver=r2078.76445e90 +pkgrel=1 +pkgdesc="A Retargetable Forward and Inverse Renderer" +arch=('x86_64') +url="https://www.mitsuba-renderer.org/" +license=('custom') +groups=() +depends=('libpng' 'libjpeg-turbo' 'libc++' 'pugixml' 'tbb') +makedepends=('clang' 'git' 'cmake' 'ninja' 'python' 'python-sphinx' 'python-guzzle-sphinx-theme' 'python-sphinxcontrib-bibtex') +checkdepends=('python-pytest' 'python-pytest-xdist' 'python-numpy') +install= +source=('swap_pybind.patch' + 'swap_pugixml.patch' + 'swap_tbb.patch' + 'swap_pybind_enoki.patch' + 'git+https://github.com/mitsuba-renderer/mitsuba2.git' + 'git+https://github.com/mitsuba-renderer/asmjit.git' + 'git+https://github.com/mitsuba-renderer/enoki.git' + 'git+https://github.com/mitsuba-renderer/tinyformat.git' + 'git+https://github.com/mitsuba-renderer/mitsuba-data.git' + 'git+https://github.com/mitsuba-renderer/openexr.git') +md5sums=('e40fe4bf313d60b1eb7c3da60fb6d434' + '617bd32eecbebd8c7036f738b8275e5f' + '3d896789646b5de546668d9f158697d1' + 'eee8327568bbe7e0fa0a8d873eb2dea0' + 'SKIP' + 'SKIP' + 'SKIP' + 'SKIP' + 'SKIP' + 'SKIP') + +pkgver() { + cd "$srcdir/${pkgname%-git}" + printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)" +} + +build() { + cd "$srcdir/${pkgname%-git}" + + # submodules, some of which need to be compiled with the same compiler as + # mitsuba itself so that ABIs line up + git config submodule.ext/asmjit.url $srcdir/asmjit + git config submodule.ext/enoki.url $srcdir/enoki + git config submodule.ext/tinyformat.url $srcdir/tinyformat + git config submodule.ext/openexr.url $srcdir/openexr + git config submodule.resources/data.url $srcdir/mitsuba-data + git submodule update --init ext/asmjit ext/enoki ext/tinyformat ext/openexr resources/data + + # system versions of these modules are used + rmdir ext/zlib ext/libpng ext/libjpeg + + # patch the build system to use system versions + rmdir ext/pugixml ext/pybind11 + patch -p1 < ../../swap_pybind.patch + patch -p1 < ../../swap_pugixml.patch + patch -p1 < ../../swap_tbb.patch + patch -p1 -d ext/enoki < ../../swap_pybind_enoki.patch + + # not used with the current build options + rmdir ext/embree ext/nanogui + + local site_packages=$(python -c "import site; print(site.getsitepackages()[0])") + CC=clang CXX=clang++ cmake -DCMAKE_MODULE_PATH=$site_packages/pybind11/share/cmake/pybind11/ -DMTS_ENABLE_PYTHON=yes -DMTS_ENABLE_GUI=no -DMTS_ENABLE_EMBREE=no -DCMAKE_INSTALL_PREFIX=$pkgdir -GNinja -B "$srcdir/build" + + ninja -C "$srcdir/build" mkdoc +} + +package() { + cd "$srcdir/${pkgname%-git}" + install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE" + ninja -C "$srcdir/build" install + cd "$srcdir/build" + + # adapt rpath to where libraries will be installed (so they do not conflict + # with other installed libraries) + patchelf --remove-rpath dist/mitsuba dist/python/mitsuba/*.so dist/libIlmImf.so dist/libIlmThread.so dist/libImath.so + patchelf --set-rpath '/usr/lib/mitsuba2' dist/mitsuba dist/python/mitsuba/*.so + + install -Dm755 dist/mitsuba "$pkgdir/usr/bin/mitsuba2" + install -Dm644 dist/*.so -t "$pkgdir/usr/lib/mitsuba2" + install -Dm644 dist/plugins/*.so -t "$pkgdir/usr/lib/mitsuba2/plugins" + + # install data + mkdir -p "$pkgdir/usr/share/mitsuba2" + cp -R dist/data "$pkgdir/usr/share/mitsuba2/data" + + # install python module + local site_packages=$(python -c "import site; print(site.getsitepackages()[0])") + mkdir -p "$pkgdir$site_packages" + cp -R dist/python/* "$pkgdir$site_packages" + + # install documentation + mkdir -p "$pkgdir/usr/share/doc/mitsuba2" + cp -R $srcdir/build/html "$pkgdir/usr/share/doc/mitsuba2" + + # folders which are not used/should not be shipped + rm -rf "$pkgdir/include" "$pkgdir/lib" +} |