linux-lg-lenok: use devicepkg-dev (MR 1751)

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Luca Weiss 2020-11-16 10:46:22 +01:00 committed by Oliver Smith
parent 64258e51fe
commit f283ebe709
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2 changed files with 28 additions and 147 deletions

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@ -1,44 +1,16 @@
# APKBUILD based on linux-vanilla aport. Changes:
# - disabled module installation
# - add !check !tracedeps
# - package: just install zimage and kernel.release, because the kernel config
# does not generate modules or dtb files
# - do not create -dev subpackage (makes no sense without module support)
#
# Changes:
# - enable devtmpfs (needed for udev -> touch support in weston)
# - enabled CONFIG_VT (needed for weston to work)
# - Added ata2001's refresh rate fix for 60hz (otherwise screen is stuck at 15hz)
# - Enable generation of dtb
# - disable ANDROID_PARANOID_NETWORK (removes network restrictions)
# Reference: <https://postmarketos.org/vendorkernel>
_flavor=lg-lenok
_hash="7044f08636f6b8407bb00404a2e27ae0ce859f1e"
_config="config-$_flavor.armhf"
pkgname=linux-$_flavor
pkgname=linux-lg-lenok
pkgver=3.10.105
case $pkgver in
*.*.*) _kernver=${pkgver%.*};;
*.*) _kernver=$pkgver;;
esac
pkgrel=13
pkgrel=14
pkgdesc="LG G Watch R kernel fork"
arch="armhf"
pkgdesc="G Watch R kernel"
url="https://github.com/pmsourcedump/kernel_lge_bass-lenok"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev gcc6"
options="!strip !check !tracedeps pmb:cross-native"
source="
$pkgname-$_hash.tar.gz::$url/archive/$_hash.tar.gz
$_config
compiler-gcc6.h
02_mdss_fb_refresh_rate.patch
gcc10-extern_YYLOC_global_declaration.patch
"
license="GPL2"
_abi_release=$pkgver
_carch="arm"
_flavor="lg-lenok"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="bash bc bison devicepkg-dev flex openssl-dev perl gcc6 linux-headers"
# 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
@ -49,57 +21,35 @@ if [ "${CC:0:5}" != "gcc6-" ]; then
CROSS_COMPILE="gcc6-$CROSS_COMPILE"
fi
ksrcdir="$srcdir/kernel_lge_bass-lenok-$_hash"
# Source
_repository="kernel_lge_bass-lenok"
_commit="7044f08636f6b8407bb00404a2e27ae0ce859f1e"
_config="config-$_flavor.$arch"
source="
$pkgname-$_commit.tar.gz::https://github.com/pmsourcedump/$_repository/archive/$_commit.tar.gz
$_config
gcc10-extern_YYLOC_global_declaration.patch
02_mdss_fb_refresh_rate.patch
"
builddir="$srcdir/$_repository-$_commit"
_outdir="out"
prepare() {
local _patch_failed=
cd "$ksrcdir"
# first apply patches in specified order
for i in $source; do
case $i in
*.patch)
msg "Applying $i..."
if ! patch -s -p1 -N -i "$srcdir"/$i; then
echo $i >>failed
_patch_failed=1
fi
;;
esac
done
if ! [ -z "$_patch_failed" ]; then
error "The following patches failed:"
cat failed
return 1
fi
# gcc6 support
cp -v "$srcdir/compiler-gcc6.h" "$ksrcdir/include/linux/"
mkdir -p "$srcdir"/build
cp "$srcdir"/$_config "$srcdir"/build/.config
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" \
silentoldconfig
default_prepare
. downstreamkernel_prepare
}
build() {
cd "$srcdir"/build
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine"
make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
}
package() {
install -Dm644 "$srcdir/build/arch/arm/boot/zImage-dtb" \
"$pkgdir/boot/vmlinuz-$_flavor"
install -D "$srcdir/build/include/config/kernel.release" \
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor" "$_outdir"
}
sha512sums="ae4dbdf716cf446e9788c5e1d847ff45cca60831b6199568c9a46d6319824e57515f63eabf5250ceffee5f543c1de0813a1fb48e559c2f7d51cfc73a809ee934 linux-lg-lenok-7044f08636f6b8407bb00404a2e27ae0ce859f1e.tar.gz
9958b0e58a8ace822277330f861dc12f131118c802bc2fb91018a7070d2dfb667cbe0662376bf4df3827dfddc3d5443f210ba4e207cdda071e70233fd17ab2f2 config-lg-lenok.armhf
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
a8c955bf718f155011e980f3d0948be98e1fee5649f418299a4851780543019daf7afa406aa7b0829375645107e4e6fbf241026b0cabe2b2ac895a47df83d2d8 02_mdss_fb_refresh_rate.patch
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb gcc10-extern_YYLOC_global_declaration.patch"
2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb gcc10-extern_YYLOC_global_declaration.patch
a8c955bf718f155011e980f3d0948be98e1fee5649f418299a4851780543019daf7afa406aa7b0829375645107e4e6fbf241026b0cabe2b2ac895a47df83d2d8 02_mdss_fb_refresh_rate.patch"

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@ -1,69 +0,0 @@
// SOURCE:
// https://github.com/NextThingCo/CHIP-u-boot/issues/10#issuecomment-287515505
#ifndef __LINUX_COMPILER_H
#error "Please don't include <linux/compiler-gcc6.h> directly, include <linux/compiler.h> instead."
#endif
#define __used __attribute__((__used__))
#define __must_check __attribute__((warn_unused_result))
#define __compiler_offsetof(a, b) __builtin_offsetof(a, b)
/* Mark functions as cold. gcc will assume any path leading to a call
to them will be unlikely. This means a lot of manual unlikely()s
are unnecessary now for any paths leading to the usual suspects
like BUG(), printk(), panic() etc. [but let's keep them for now for
older compilers]
Early snapshots of gcc 4.3 don't support this and we can't detect this
in the preprocessor, but we can live with this because they're unreleased.
Maketime probing would be overkill here.
gcc also has a __attribute__((__hot__)) to move hot functions into
a special section, but I don't see any sense in this right now in
the kernel context */
#define __cold __attribute__((__cold__))
#define __UNIQUE_ID(prefix) __PASTE(__PASTE(__UNIQUE_ID_, prefix), __COUNTER__)
#ifndef __CHECKER__
# define __compiletime_warning(message) __attribute__((warning(message)))
# define __compiletime_error(message) __attribute__((error(message)))
#endif /* __CHECKER__ */
/*
* Mark a position in code as unreachable. This can be used to
* suppress control flow warnings after asm blocks that transfer
* control elsewhere.
*
* Early snapshots of gcc 4.5 don't support this and we can't detect
* this in the preprocessor, but we can live with this because they're
* unreleased. Really, we need to have autoconf for the kernel.
*/
#define unreachable() __builtin_unreachable()
/* Mark a function definition as prohibited from being cloned. */
#define __noclone __attribute__((__noclone__))
/*
* Tell the optimizer that something else uses this function or variable.
*/
#define __visible __attribute__((externally_visible))
/*
* GCC 'asm goto' miscompiles certain code sequences:
*
* http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58670
*
* Work it around via a compiler barrier quirk suggested by Jakub Jelinek.
*
* (asm goto is automatically volatile - the naming reflects this.)
*/
#define asm_volatile_goto(x...) do { asm goto(x); asm (""); } while (0)
#ifdef CONFIG_ARCH_USE_BUILTIN_BSWAP
#define __HAVE_BUILTIN_BSWAP32__
#define __HAVE_BUILTIN_BSWAP64__
#define __HAVE_BUILTIN_BSWAP16__
#endif /* CONFIG_ARCH_USE_BUILTIN_BSWAP */