86 lines
3.2 KiB
Text
86 lines
3.2 KiB
Text
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# Reference: <https://postmarketos.org/vendorkernel>
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# Kernel config based on: arch/arm64/configs/z2_row_defconfig
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pkgname="linux-zuk-z2-row"
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pkgver=4.4.183
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pkgrel=0
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pkgdesc="Lenovo ZUK Z2 Pro kernel fork"
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arch="aarch64"
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_carch="arm64"
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_flavor="zuk-z2-row"
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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 gcc6"
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# Compiler: GCC 6 (doesn't boot when compiled with newer versions)
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if [ "${CC:0:5}" != "gcc6-" ]; then
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CC="gcc6-$CC"
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HOSTCC="gcc6-gcc"
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CROSS_COMPILE="gcc6-$CROSS_COMPILE"
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fi
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# Source
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_repository="android_kernel_zuk_msm8996"
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_commit="921bfcef4a132f6406e286bd45486d87abb94e68"
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_config="config-$_flavor.$arch"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
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$_config
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fix-nf_conntrack_sip_c.patch
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fix-includes.patch
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fix-macro-declare_usb_function.patch
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fix-macro-trace_include_path.patch
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"
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builddir="$srcdir/$_repository-$_commit"
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prepare() {
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default_prepare
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downstreamkernel_prepare "$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="$((pkgrel + 1))-postmarketOS"
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# the 'no-pic' flag is necessary to avoid the
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# error 'Unknown symbol _GLOBAL_OFFSET_TABLE_ (err 0)' when loading the module
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make ARCH="$_carch" CC="${CC:-gcc}" CFLAGS_MODULE="-fno-pic" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" modules
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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 $PWD!"
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return 1
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fi
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# Modules
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cd "$builddir"
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unset LDFLAGS
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make ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1))-postmarketOS" \
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INSTALL_MOD_PATH="$pkgdir" INSTALL_MOD_STRIP=1 \
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modules_install
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}
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sha512sums="f2c719bbafd39e02117c53ef539093e8542dfa4e3534e06bddf780a8a908b8fa0ce6c37b4d051b7d4c0f213c37b8d5bd8c216c95ef99b9ec13c2a4a58786f6a2 linux-zuk-z2-row-921bfcef4a132f6406e286bd45486d87abb94e68.tar.gz
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5f32ee9e72f96163b1d62369222c4b5ea4a485170d170b581952f9eae3e7309622e9bdc958b83fad574fe66c0ae41dcf6078ba0c5a3c0fa1c325aeb27e6105fc config-zuk-z2-row.aarch64
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43fe667aebde511d55749d738d176f109ef8b0095f9f04015664a11b3f199f545a4f391d520b0dcd4275329a151a3ce19e49c0b8991ed30a934622bdc4e58c75 fix-nf_conntrack_sip_c.patch
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5e2e2944dbc726b95db72fed8780607fafbf49cfdf871f78b27eedae30c74510cc3fcd6566a21e2ac2b92508e9e52008c118ed877e679b939b24f66311b6c40d fix-includes.patch
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8b3934e3c4115e81ac40a3c8022f3134cd89133f7569557ca857b4fd514078c4898b2ba3427986936d029874903711d04d7757d5a87bcb89137073128e51e8f5 fix-macro-declare_usb_function.patch
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c71ed4068fb815b1549cbf9fc2f5dcfc65f969f36700f916b227acb2c6c2f2062b66ef5a176f8876632a9240009a409e5a02c420d77fd3d9c05bb9833012caf0 fix-macro-trace_include_path.patch"
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