72 lines
2.3 KiB
Text
72 lines
2.3 KiB
Text
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# Reference: <https://postmarketos.org/vendorkernel>
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# Kernel config based on: arch/arm/configs/montana_defconfig
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pkgname="linux-motorola-montana"
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pkgver=3.18.71
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pkgrel=0
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pkgdesc="Motorola Moto G5s kernel fork"
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arch="armv7"
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_carch="arm"
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_flavor="motorola-montana"
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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 xz"
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# Compiler: latest GCC from Alpine
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HOSTCC="${CC:-gcc}"
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HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
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# Source
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_repository="kernel-msm"
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_commit="oreo-8.1.0-release"
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_config="config-${_flavor}.${arch}"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/kubast2/${_repository}/archive/${_commit}.tar.gz
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$_config
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gcc8-fix-put-user.patch
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"
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builddir="$srcdir/${_repository}-${_commit}"
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prepare() {
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default_prepare
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REPLACE_GCCH=0 downstreamkernel_prepare "$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="$((pkgrel + 1 ))-postmarketOS"
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# Generate master DTB (deviceinfo_bootimg_qcdt)
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dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
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}
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package() {
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# kernel.release
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install -D "$builddir/include/config/kernel.release" \
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"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
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# zImage (find the right one)
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cd "$builddir/arch/$_carch/boot"
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_target="$pkgdir/boot/vmlinuz-$_flavor"
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for _zimg in zImage-dtb Image.gz-dtb *zImage Image; do
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[ -e "$_zimg" ] || continue
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msg "zImage found: $_zimg"
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install -Dm644 "$_zimg" "$_target"
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break
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done
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if ! [ -e "$_target" ]; then
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error "Could not find zImage in $PWD!"
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return 1
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fi
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# Master DTB (deviceinfo_bootimg_qcdt)
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install -Dm644 "$builddir/arch/arm/boot/dt.img" \
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"$pkgdir/boot/dt.img"
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}
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sha512sums="d84030635b95fde39fe92e5eb79c288c1096a276930cd204ad18119d759f785ca7a0647bb16fd2eaa17c0635ed66e5c2324ef454324e83b5fd678e29e05c926c linux-motorola-montana-oreo-8.1.0-release.tar.gz
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cd15d24513982b5ce1332cd353f84774eab0d7ac76a8b20a920fc78ee57d3925d25f63171474e959e2018a03401ba7acfa35f4f668f7b1d10d69bd5839b73b2f config-motorola-montana.armv7
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197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967 gcc8-fix-put-user.patch"
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