2018-03-30 19:28:45 +00:00
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# Kernel config based on: arch/arm/configs/cm_a5_defconfig
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pkgname="linux-htc-a5ul"
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pkgver=3.4.0
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pkgrel=0
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pkgdesc="hTC Desire 816 kernel fork"
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arch="armhf"
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_carch="arm"
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_flavor="htc-a5ul"
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url="https://kernel.org"
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license="GPL2"
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options="!strip !check !tracedeps"
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2018-10-01 06:44:18 +00:00
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev lz4 dtbtool gcc6"
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# Compiler: this kernel was only tested with GCC6. Feel free to make a merge
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# request if you find out that it is booting working with newer GCCs as
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# well. See <https://postmarketos.org/vendorkernel> for instructions.
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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-$CROSS_COMPILE"
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fi
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2018-03-30 19:28:45 +00:00
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# Source
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_repository="android_kernel_htc_msm8974"
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_commit="2115207f50d4c2e4bad1f1fc1498109f57b6ebc7"
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_config="config-${_flavor}.${arch}"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/bigsuperprojects/${_repository}/archive/${_commit}.tar.gz
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$_config
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compiler-gcc6.h
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0003-Fix-CC-error.patch
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"
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builddir="$srcdir/${_repository}-${_commit}"
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prepare() {
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default_prepare
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# gcc6 support
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cp -v "$srcdir/compiler-gcc6.h" "$builddir/include/linux/"
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# Remove -Werror from all makefiles
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local i
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local makefiles="$(find . -type f -name Makefile)
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$(find . -type f -name Kbuild)"
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for i in $makefiles; do
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sed -i 's/-Werror-/-W/g' "$i"
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sed -i 's/-Werror//g' "$i"
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done
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# Prepare kernel config ('yes ""' for kernels lacking olddefconfig)
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cp "$srcdir"/$_config "$builddir"/.config
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yes "" | make ARCH="$_carch" HOSTCC="$HOSTCC" oldconfig
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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="$((pkgrel + 1 ))-postmarketOS"
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# Generate master DTB
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dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
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}
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package() {
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# kernel.release
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install -D "$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 $PWD!"
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return 1
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fi
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# We need the dtb file
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install -Dm644 "$builddir/arch/arm/boot/dt.img" \
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"$pkgdir/boot/dt.img"
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}
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sha512sums="0d7df2eff49cb40fa5f5353b2c63bdb0f4dd9f654ac0f09ab2547f2e47b62659f011e9b5c1e4cf00307c8017e654980ad3065133964d5359a41af8704463522a linux-htc-a5ul-2115207f50d4c2e4bad1f1fc1498109f57b6ebc7.tar.gz
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583bb0eb6675837c0f1186926b059a2175983bd239f63fd73f7cefbf7cd95400e2e853c594c8303c6562d1df084c2ebbeb80153f9aeb54db15f8ba3c286627c2 config-htc-a5ul.armhf
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d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
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4d328283b2c4e55624703f204f804d9a40e5aa504d7c7198365536c47793d598271a63e864596c7b54ed8f60e74862ec6b4859a948c2c2ed2158f15cb148a94d 0003-Fix-CC-error.patch"
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