68 lines
1.8 KiB
Bash
68 lines
1.8 KiB
Bash
# Maintainer: Mitch Bigelow <ipha00@gmail.com>
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# Contributor: Utkan Güngördü <utkan@freeconsole.org>
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# Maintainer: Hurricane Pootis <hurricanepootis@protonmail.com>
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pkgname=ncnn-git
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_pkgname=ncnn
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pkgver=20220721.r5.g4158e6366
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pkgrel=1
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pkgdesc="High-performance neural network inference framework optimized for the mobile platform"
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url="https://github.com/Tencent/ncnn"
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license=('BSD')
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depends=('glslang')
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makedepends=('git' 'cmake' 'vulkan-icd-loader' 'protobuf' 'vulkan-headers')
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optdepends=('protobuf: for onnx2ncnn')
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conflicts=('ncnn')
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provides=('ncnn')
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arch=('i686' 'x86_64')
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source=("git+https://github.com/Tencent/ncnn.git"
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"git+https://github.com/KhronosGroup/glslang"
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"git+https://github.com/pybind/pybind11")
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sha256sums=('SKIP' 'SKIP' 'SKIP')
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pkgver() {
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cd "${srcdir}/ncnn"
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git describe --long --tags | sed 's/\([^-]*-g\)/r\1/;s/-/./g'
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}
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prepare() {
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cd "${srcdir}/ncnn"
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# init submodules
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git config submodule.glslang.url "$srcdir/glslang"
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git config submodule.python/pybind11.url "$srcdir/pybind11"
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git submodule update --init
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}
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build() {
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cd "${srcdir}/ncnn"
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if [[ ! -d build ]]
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then
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mkdir build && cd build
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else
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cd build
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fi
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cmake \
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-DCMAKE_INSTALL_PREFIX=/usr \
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-DCMAKE_BUILD_TYPE='Release' \
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-DNCNN_BUILD_EXAMPLES=OFF \
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-DNCNN_VULKAN=ON \
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-DNCNN_SYSTEM_GLSLANG=ON \
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-DNCNN_SHARED_LIB=ON \
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-DNCNN_ENABLE_LTO=ON \
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-DNCNN_STDIO=ON \
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-DNCNN_STRING=ON \
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-DNCNN_BUILD_TOOLS=1 \
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-DGLSLANG_TARGET_DIR=/usr/lib/cmake \
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-Wno-dev \
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..
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make
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}
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package() {
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cd "${srcdir}/ncnn/build"
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make DESTDIR="${pkgdir}" install
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install -Dm644 "${srcdir}/ncnn/LICENSE.txt" "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
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}
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