152 lines
5.4 KiB
Text
152 lines
5.4 KiB
Text
# APKBUILD based on linux-vanilla aport. Changes:
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# - add !check !tracedeps
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# - add generation of master DTB with dtbTool
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#
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# Kernel config based on: arch/arm/configs/msm8610_defconfig
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# Changes:
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# - apply patches to compile with gcc6
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# - enable devtmpfs (needed for udev -> touch support in weston)
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# - disable input mouse driver
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# - enable generation of dtb
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_vendor=huawei
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_flavor=huawei-y530
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_config="config-${_flavor}.armhf"
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_repository="android_kernel_huawei_msm8x1x"
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_hash="1880463bf10c4c2d2b348698614a613902184e22"
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pkgname=linux-${_flavor}
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pkgver=3.4.0
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case $pkgver in
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*.*.*) _kernver=${pkgver%.*};;
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*.*) _kernver=$pkgver;;
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esac
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pkgrel=1
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arch="armhf"
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pkgdesc="Kernel for Huawei MSM8x1x devices"
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url="https://github.com/PieroV/${_repository}"
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depends="postmarketos-mkinitfs"
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev dtbtool"
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options="!strip !check !tracedeps"
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install=
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source="
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$pkgname-$_hash.tar.gz::${url}/archive/${_hash}.tar.gz
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$_config
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compiler-gcc6.h
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00_fix_return_address.patch
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01_timeconst_fix.patch
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02_gpu-msm-fix-gcc5-compile.patch
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03_avoid_rpmb_read_during_boot.patch
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04_add_missing_dtb.patch
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05_fix_mdp3_ctrl_off.patch
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06_fix_mdss_fb_rgb_mode.patch
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07_fix_mdss_fb_refresh_rate.patch
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08_fix_touchscreen.patch
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"
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subpackages=""
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license="GPL2"
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_abi_release=${pkgver}
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_carch="arm"
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HOSTCC="${CC:-gcc}"
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HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
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ksrcdir="$srcdir/${_repository}-${_hash}"
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prepare() {
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local _patch_failed=
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cd "$ksrcdir"
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make mrproper
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# first apply patches in specified order
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for i in $source; do
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case $i in
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*.patch)
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msg "Applying $i..."
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if ! patch -s -p1 -N -i "$srcdir"/$i; then
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echo $i >>failed
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_patch_failed=1
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fi
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;;
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esac
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done
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if ! [ -z "$_patch_failed" ]; then
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error "The following patches failed:"
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cat failed
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return 1
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fi
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# gcc6 support
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cp -v "$srcdir/compiler-gcc6.h" "$ksrcdir/include/linux/" || return 1
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mkdir -p "$srcdir"/build
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cp "$srcdir"/$_config "$srcdir"/build/.config || return 1
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make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
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silentoldconfig
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}
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# this is so we can do: 'abuild menuconfig' to reconfigure kernel
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menuconfig() {
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cd "$srcdir"/build || return 1
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echo "--[ menuconfig ]--"
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make ARCH="$_carch" menuconfig
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cp .config "$startdir"/$_config
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}
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build() {
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cd "$srcdir"/build
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unset LDFLAGS
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echo "--[ Build kernel ]--"
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make ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine" CONFIG_NO_ERROR_ON_MISMATCH=y \
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|| return 1
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echo "--[ Build modules ]--"
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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="$((pkgrel + 1))-Alpine" CONFIG_NO_ERROR_ON_MISMATCH=y \
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modules || return 1
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echo "--[ Generate master DTB ]--"
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dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm/boot/dt.img" "arch/arm/boot/"
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}
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package() {
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echo "--[ Installing kernel ]--"
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install -Dm644 "$srcdir/build/arch/arm/boot/zImage" \
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"$pkgdir/boot/vmlinuz-$_flavor"
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echo "--[ Installing master DTB ]--"
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install -Dm644 "$srcdir/build/arch/arm/boot/dt.img" \
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"$pkgdir/boot/dt.img"
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install -D "$srcdir/build/include/config/kernel.release" \
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"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
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cd "$srcdir"/build
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unset LDFLAGS
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echo "--[ Installing modules ]--"
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make ARCH="$_carch" CC="${CC:-gcc}" \
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KBUILD_BUILD_VERSION="$((pkgrel + 1))-Alpine" CONFIG_NO_ERROR_ON_MISMATCH=y \
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INSTALL_MOD_PATH="$pkgdir" INSTALL_MOD_STRIP=1 modules_install \
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|| return 1
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}
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sha512sums="b88fe4981fb35d289977c9a7ca6b041ec8d09380250485d7b3f3e1e1ef51ba500db2e1aecd222aa8c140a3b9ec5ed2fa638b68ddf446efe81f278aa8b8e7871f linux-huawei-y530-1880463bf10c4c2d2b348698614a613902184e22.tar.gz
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cd782099e7174fc132aa35b96e9ffa5ee25f12821eaaecbcfafbd79d8a954ee2ae6d98caf4a6838de64e1f64253eebeacd6176c0478f517f9956d6fa9279c809 config-huawei-y530.armhf
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d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
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ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 00_fix_return_address.patch
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a2bb98fb8d988bbb659cae00fbaca360828300e9b98b90aed5ee0dd839c3f740696df4094a9021b813cbada06820d115aabed581a47cdd2c947e8d853c20b145 01_timeconst_fix.patch
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7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 02_gpu-msm-fix-gcc5-compile.patch
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760fdff79df31754ebed59839f34fc8c5a61750471614ac93a01b1e13b2535e7ca1f879c0cad3e83ad92946586c91679ba853eac4fe454d7e948317c84d81941 03_avoid_rpmb_read_during_boot.patch
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42716cf894445fe02a46a1f26b2faa4d45ffea35e2dfc15acf5ce66fdd67d5faf8201b07ea10716c61c7f900561262731771c7b655f9e95ff7a9273de5746244 04_add_missing_dtb.patch
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fbc61e379403990167853f4c4fbdfa22d7e9661a7eedecf2a75eec2a8008991a82d0a61be844ab4b1c88383f3fa79b43eff10b1039e44ad5a758a173cbf6386b 05_fix_mdp3_ctrl_off.patch
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384ae0bf2f5d7e15b0b60655693fd600b52c0f5bfcaa4ba7336d0ebeb224e84b99b597f77d26a1249e14a4e7bbc1629be00556b393bb9dd2266cb4bd67c3cfea 06_fix_mdss_fb_rgb_mode.patch
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1f743d3e7f4ac7401167ea35edc7d7e113bd80824c4d53631d7500f33557ff486163f8244786c16506b2e21db6ccbcd8a0f7b26fcf4937efee50b62c074f9a22 07_fix_mdss_fb_refresh_rate.patch
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f83e9b6549155a2f32c89dffbab3ad6fba7b8d93976dfccb1232833244ed6e064e28105a321eaa934c5bb326384730d03f3d3141227a7258a30045fa12573268 08_fix_touchscreen.patch"
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