45 lines
1.6 KiB
Bash
45 lines
1.6 KiB
Bash
TERMUX_PKG_HOMEPAGE=https://source.android.com/devices/graphics/arch-vulkan
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TERMUX_PKG_DESCRIPTION="Vulkan Loader for Android"
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TERMUX_PKG_LICENSE="NCSA"
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TERMUX_PKG_MAINTAINER="@termux"
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TERMUX_PKG_VERSION=$TERMUX_NDK_VERSION
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TERMUX_PKG_REVISION=2
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TERMUX_PKG_SKIP_SRC_EXTRACT=true
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# Desktop Vulkan Loader
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# https://github.com/KhronosGroup/Vulkan-Loader
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# https://github.com/KhronosGroup/Vulkan-Loader/blob/master/loader/LoaderAndLayerInterface.md
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# Android Vulkan Loader
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# https://source.android.com/devices/graphics/arch-vulkan
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# https://android.googlesource.com/platform/frameworks/native/+/master/vulkan
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# Vulkan functions exported by Android Vulkan Loader depending on API version
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# https://android.googlesource.com/platform/frameworks/native/+/master/vulkan/libvulkan/libvulkan.map.txt
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# For now this package provides the NDK stub libvulkan.so
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# The package will symbolic link system provided libvulkan.so to Termux Prefix
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# if available
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termux_step_post_make_install() {
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cp -fv "$TERMUX_STANDALONE_TOOLCHAIN/sysroot/usr/lib/$TERMUX_HOST_PLATFORM/$TERMUX_PKG_API_LEVEL/libvulkan.so" \
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"$TERMUX_PREFIX/lib/libvulkan.so"
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}
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termux_step_create_debscripts() {
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if [ "$TERMUX_ARCH_BITS" = 64 ]; then _BITS=64; else _BITS=""; fi
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cat <<- EOF > postinst
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#!$TERMUX_PREFIX/bin/sh
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if [ -e /system/lib${_BITS}/libvulkan.so ]; then
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echo "Symlink /system/lib${_BITS}/libvulkan.so to $TERMUX_PREFIX/lib/libvulkan.so ..."
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ln -fsT "/system/lib${_BITS}/libvulkan.so" "$TERMUX_PREFIX/lib/libvulkan.so"
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fi
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EOF
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cat <<- EOF > postrm
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#!$TERMUX_PREFIX/bin/sh
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rm -f "$TERMUX_PREFIX/lib/libvulkan.so"
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EOF
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unset _BITS
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}
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