2018-01-24 23:52:27 +00:00
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# Kernel config based on: arch/arm/configs/falcon_defconfig
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pkgname="linux-motorola-falcon"
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pkgver=3.4.113
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2018-11-30 20:56:06 +00:00
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pkgrel=4
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2018-01-24 23:52:27 +00:00
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pkgdesc="Moto G (2013) kernel fork"
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arch="armhf"
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_carch="arm"
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_flavor="motorola-falcon"
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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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2018-02-17 17:26:31 +00:00
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depends="libsparse"
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2018-10-01 06:44:18 +00:00
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makedepends="coreutils perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev xz 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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2018-11-30 20:56:06 +00:00
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HOSTCC="gcc6-gcc"
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2018-10-01 06:44:18 +00:00
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CROSS_COMPILE="gcc6-$CROSS_COMPILE"
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fi
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2018-01-24 23:52:27 +00:00
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# Source
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_repository="android_kernel_motorola_msm8226"
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_commit="75e7c47f8084a89b3b3019641aea9f01166bfbcb"
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_config="config-${_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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compiler-gcc6.h
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00_fix_return_address.patch
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02_gpu-msm-fix-gcc5-compile.patch
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03_mdss_fb_refresh_rate.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" "$builddir/include/linux/"
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# Remove -Werror from all makefiles
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find . -type f -name Makefile -print0 | \
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xargs -0 sed -i 's/-Werror-/-W/g'
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find . -type f -name Makefile -print0 | \
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xargs -0 sed -i 's/-Werror//g'
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# Prepare kernel config ('yes ""' for kernels lacking olddefconfig)
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cp "$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="8e651741fce8b6263647ae3f91bbd8ac6d36178ba1bd7c7dc31829e52596efc151ea344c43413a322b28ba96a8cc81def4b70e502940d50a92f66a1a18b263a9 linux-motorola-falcon-75e7c47f8084a89b3b3019641aea9f01166bfbcb.tar.gz
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23d21961f2d3863026f443fb2f39f95e914f89ade7a704d1e0978c5e7fffa05fbd3a50bfc68368e8209546e6ecfa3ad5acdd762fe32d9337f59868fe65d9890a config-motorola-falcon.armhf
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d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
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ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 00_fix_return_address.patch
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7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch
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a8c955bf718f155011e980f3d0948be98e1fee5649f418299a4851780543019daf7afa406aa7b0829375645107e4e6fbf241026b0cabe2b2ac895a47df83d2d8 03_mdss_fb_refresh_rate.patch"
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