73 lines
3 KiB
Text
73 lines
3 KiB
Text
# Reference: <https://postmarketos.org/vendorkernel>
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# Kernel config based on: arch/arm/configs/sp7731gea-dt_defconfig
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pkgname="linux-zte-p731a20"
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pkgver=3.10.17
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pkgrel=0
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pkgdesc="ZTE_P731A20 kernel"
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arch="armv7"
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_carch="arm"
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_flavor="zte-p731a20"
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url="https://kernel.org"
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license="GPL-2.0-only"
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options="!strip !check !tracedeps"
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev devicepkg-dev dtbtool"
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# Compiler: latest GCC from Alpine
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HOSTCC="${CC:-gcc}"
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HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
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# Source
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_repository="android_kernel_zte_P731A20"
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_commit="a1b2e761517f0e2bed0dd5e1a94053d7c648614d"
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_config="config-${_flavor}.${arch}"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/blade-af3/${_repository}/archive/${_commit}.tar.gz
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$_config
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gcc7-give-up-on-ilog2-const-optimizations.patch
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gcc8-fix-put-user.patch
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00_return_address.patch
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fix_cross_compile.patch
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qcom,msm-id_fix.patch"
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builddir="$srcdir/${_repository}-${_commit}"
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prepare() {
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default_prepare
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downstreamkernel_prepare "$srcdir" "$builddir" "$_config" "$_carch" "$HOSTCC"
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}
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build() {
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unset LDFLAGS
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make ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS" \
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CFLAGS_MODULE=-fno-pic
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# Generate master DTB (deviceinfo_bootimg_qcdt)
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dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
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}
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package() {
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# kernel.release
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install -D "$builddir/include/config/kernel.release" \
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"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
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install -Dm644 "$builddir/arch/$_carch/boot/zImage" \
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"$pkgdir/boot/vmlinuz-$_flavor"
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# Master DTB (deviceinfo_bootimg_qcdt)
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install -Dm644 "$builddir/arch/arm/boot/dt.img" \
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"$pkgdir/boot/dt.img"
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echo "--[ Installing modules ]--"
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make ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" \
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INSTALL_MOD_PATH="$pkgdir" INSTALL_MOD_STRIP=1 modules_install
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}
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sha512sums="e29e9b242c235fe48278643a5ee4bb487c6a7cab09b23a16f796b945371da5505cdd3791b322837d29df4a401a91373f0a65c01794ad4576b2ab925487cdc64d linux-zte-p731a20-a1b2e761517f0e2bed0dd5e1a94053d7c648614d.tar.gz
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ed722be637b335cdb5b2a7a231a5253235c250cd904506808bc99a560db2b91f61b52104d4943164f2223afac5d50df23222ada16d4ed3affdd014e97ff555eb config-zte-p731a20.armv7
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77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7 gcc7-give-up-on-ilog2-const-optimizations.patch
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197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch
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c40eaa11547f5bc2b1ff965506bdfe3015ff16e4b5ad9ccb3b8134ceafd1d32407c4ef2b213e02e036ce1e9bdcbfe768dff7d4b054bec77705a176c1f783b6f5 00_return_address.patch
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2bedb0af8a23f5febc5f23a41c91174bffa5cb3b9af699fd61c86089a5bead77a08aca23daa62a3b7e93845e9cf86a1f5cc2a5fb4c4a56af09cf5befa2287d31 fix_cross_compile.patch
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0b3ae537793ebd6d24dfca9ec81674fc14b2aece4592bf2700795382f059501285a3e673c02a7114e8239040d41e096b10b819173f14ef837346ed60b0f55574 qcom,msm-id_fix.patch"
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