4472448e6b
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
114 lines
4.6 KiB
Text
114 lines
4.6 KiB
Text
# Kernel config based on: arch/arm/configs/janice_defconfig
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pkgname="linux-samsung-i9070"
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pkgver=3.0.101
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pkgrel=10
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pkgdesc="Samsung Galaxy S Advance kernel from Epirex"
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arch="armhf"
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_carch="arm"
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_flavor="samsung-i9070"
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url="https://github.com/Epirex/Samsung_STE_Kernel"
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license="GPL2"
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options="!strip !check !tracedeps"
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makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev busybox-static-armhf 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-$CROSS_COMPILE"
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fi
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# Source
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_repository="Samsung_STE_Kernel"
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_commit="ac7219c4b8dcec7bc5a598d42c6be0db4aa36332"
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_config="config-${_flavor}.armhf"
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source="
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$pkgname-$_commit.tar.gz::https://github.com/Epirex/${_repository}/archive/${_commit}.tar.gz
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$_config
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00_fix_return_address.patch
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01_remove_ramdisks_from_initramfs.patch
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02_reduce_lzo_compression.patch
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03_change_modules_install_dir.patch
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04_change_dhd_firmware_dir.patch
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05_fix_fb_rgb_mode.patch
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compiler-gcc6.h
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init
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"
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builddir="$srcdir/${_repository}-${_commit}"
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prepare() {
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default_prepare
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# Use Alpine's busybox.static instead of the pre-compiled busybox shipped
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# with the source
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cp -v /usr/$(arch_to_hostspec $arch)/bin/busybox.static \
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"$builddir"/usr/u8500_initramfs_files/busybox
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# use custom init script in the initramfs which loads the initramfs from
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# the kernel2 partition ("isorec")
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cp -v "$srcdir"/init "$builddir"/usr/u8500_initramfs_files/init
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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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cp "$srcdir"/$_config "$builddir"/.config
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make ARCH="$_carch" HOSTCC="$HOSTCC" silentoldconfig
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}
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build() {
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unset LDFLAGS
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make ARCH="$_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="bb8218d803ec27f983449a43d14df75122311609a39e5b57095f4e8933752a2699fa0d4df1674aeee7d6e3a439551dacc9af3cab26b6e3e71f0441a4f16693df linux-samsung-i9070-ac7219c4b8dcec7bc5a598d42c6be0db4aa36332.tar.gz
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63295d5ff1af86765ef35cc175f133be9ba29b9a4e0aac13e69af6dcca1952730db8b4444ca62ba47214ff0c5720aa126e95db0829396ba934d272fdbeb74fb5 config-samsung-i9070.armhf
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ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 00_fix_return_address.patch
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3c8e15644eced6f73c5c7d3df0437f3a9f750f4ec32d744c9e4266ccccef9e38316a898227a898a9fc0696bee0281c0e14312de2944e27a696f18a42deabb383 01_remove_ramdisks_from_initramfs.patch
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ef5b912c26fea4ab882592bdf7487942c64b123de8d25d08d976f29743f311742ee2f773bf2d110ddb5095f254dbb0bd4487c5cfce77311929082599199e7ebd 02_reduce_lzo_compression.patch
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27bba6d070db6f499d030680c020906fc3238dc60d90a9b2f0f3a355ef15beb227c1cf48b7858156264fe10f7943772ed00a837be36ba4b80de8199f0383e688 03_change_modules_install_dir.patch
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47533412cc91d2ead046039c90180ebc459e157017be85dca69cd882a183963448beb973f2cb7eaccbcd35354b0ed6a668131cd39ea30393dd52fd93b7e26815 04_change_dhd_firmware_dir.patch
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67278735e21c00d4208e76788d3d99ff1bd9c628608f60a73004f6deb8a4bc75fdf7c1e43108010c57aa6da06aa5e49292b109a2c4421212e181abaca45ea44d 05_fix_fb_rgb_mode.patch
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d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
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ef01c51c138239a49c1d00ae0074a07fed267d64934cf3d436a8ff057b91692ee2d040a45eacbb0dc62d5017a708c4dca2fadc282c850fa72aeebcfa787e2cbc init"
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