pmaports/device/linux-motorola-potter/APKBUILD
Oliver Smith 4472448e6b
device/linux-*: make all kernels compile again
All kernels compile again, after the GCC 8 upgrade.

All 3.x kernels have been changed to use GCC 6 now, because we can't
say for sure that they boot with GCC 8 even if we made them compile
with that newer GCC. If someone wants to test a kernel for a newer
device which they can test, see the instructions on
<https://postmarketos.org/vendorkernel>.

The linux-sony-castor-windy 4.x kernel did not compile out of the box
with the latest GCC, so we set it to GCC 6 as well. This can probably
be fixed easily.

linux-teclast-x80-pro: removed Werror and updated to latest 4.14 kernel
from kernel.org, otherwise this would not compile anymore (tested with
both GCC 6 and 8, probably incompatibility with the latest binutils or
something).

This commit will take too long to compile in CI, so let's [skip ci].
I've compiled all kernels multiple times and fixed them up until all of
them were working again.

Related: #103
2018-11-27 07:47:11 +01:00

98 lines
3.9 KiB
Text

# Kernel config based on: arch/arm64/configs/potter_defconfig
pkgname="linux-motorola-potter"
pkgver=3.18.91
pkgrel=0
pkgdesc="Motorola Moto G5 Plus kernel fork"
arch="aarch64"
_carch="arm64"
_flavor="motorola-potter"
url="https://kernel.org"
license="GPL2"
options="!strip !check !tracedeps"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev dtbtool xz gcc6"
# Compiler: this kernel was only tested with GCC6. Feel free to make a merge
# request if you find out that it is booting working with newer GCCs as
# well. See <https://postmarketos.org/vendorkernel> for instructions.
if [ "${CC:0:5}" != "gcc6-" ]; then
CC="gcc6-$CC"
HOSTCC="gcc6-gcc"
CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi
# Source
_repository="android_kernel_motorola_msm8953"
_commit="5ec24e0225d19f2746088c88fbbc48978da5f3d5"
_config="config-${_flavor}.${arch}"
source="
$pkgname-$_commit.tar.gz::https://github.com/boulzordev/android_kernel_motorola_msm8953/archive/${_commit}.tar.gz
$_config
01_prima_gcc6.patch
02_fix_msm_dba.patch
03_fix_rndis_ipa_trace_header_not_found.patch
04_fix_stmvl53l0_headers.patch
05_fix_u_f_header.patch
06_fix_usb_gadget_function.patch
compiler-gcc6.h
"
builddir="$srcdir/${_repository}-${_commit}"
prepare() {
default_prepare
# gcc6 support
cp -v "$srcdir/compiler-gcc6.h" "$builddir/include/linux/"
# Remove -Werror from all makefiles
find . -type f -name Makefile -print0 | \
xargs -0 sed -i 's/-Werror-/-W/g'
find . -type f -name Makefile -print0 | \
xargs -0 sed -i 's/-Werror//g'
# Prepare kernel config ('yes ""' for kernels lacking olddefconfig)
cp "$srcdir"/$_config "$builddir"/.config
yes "" | make ARCH="$_carch" HOSTCC="$HOSTCC" oldconfig
}
build() {
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
# Generate master DTB
dtbTool -s 2048 -p "scripts/dtc/" -o "arch/arm64/boot/dt.img" "arch/arm64/boot/"
}
package() {
# kernel.release
install -D "$builddir/include/config/kernel.release" \
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
# zImage (find the right one)
cd "$builddir/arch/$_carch/boot"
_target="$pkgdir/boot/vmlinuz-$_flavor"
for _zimg in zImage-dtb Image.gz-dtb *zImage Image; do
[ -e "$_zimg" ] || continue
msg "zImage found: $_zimg"
install -Dm644 "$_zimg" "$_target"
break
done
if ! [ -e "$_target" ]; then
error "Could not find zImage in $PWD!"
return 1
fi
# Master DTB
install -Dm644 "$builddir/arch/arm64/boot/dt.img" \
"$pkgdir/boot/dt.img"
}
sha512sums="e735870e981e727afd0fb97c3ae5e544a724cbf6024c6ad710fca7e50bb19a613b42a40d1f9ec18f449d8b9c85cba9d5713b472b4204c74b5ba893f2b7e61749 linux-motorola-potter-5ec24e0225d19f2746088c88fbbc48978da5f3d5.tar.gz
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9c549714f03c7a7666e8aa7508a48cfdccab7cf3e97fb59c4df8fa97f75492365926f82c4a677c50780d68d4905504dcccbdd6de6344bd8d4b88b2331933ed46 03_fix_rndis_ipa_trace_header_not_found.patch
1a128e1483459144726458175314c58528e6b1f1a85e5f4230fa0461b0c3dd650037567f672c220a95618f9df023a82a35f010e8e8b784e349806516c1daaf7e 04_fix_stmvl53l0_headers.patch
b408f157cc025d410b38f5aee9be977e670e1ac3f195f6c3a6681446fa0c3887067d62a4f729cfcd058fab42fca355b0265764dc2d21515f6e023ed025f55d41 05_fix_u_f_header.patch
1f23466d1a864f2d2c67ae4250b0c166ecb7755779bbdad6732808a001cc2826cc1d013c2281d2ca1d5abd7d60d13783f0b9f11bb8359971f2b30b911e627220 06_fix_usb_gadget_function.patch
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h"