LG Hammerhead kernel finally compiles

This commit is contained in:
Martijn Braam 2017-05-30 23:42:55 +02:00
parent e634f55a2c
commit a286f8cb74
3 changed files with 100 additions and 17 deletions

View File

@ -11,26 +11,28 @@
_vendor=lg
_flavor=lg-hammerhead
_hash="v4.11"
_config="config-${_flavor}.armhf"
_hash="1dae34efb7d2399073ca371c953aafd2ed503849"
_config="hammerhead_defconfig"
pkgname=linux-${_flavor}
pkgver=4.11
pkgver=3.4.0
case $pkgver in
*.*.*) _kernver=${pkgver%.*};;
*.*) _kernver=$pkgver;;
esac
pkgrel=3
arch="armhf"
pkgdesc="Linux 4.11 with hammerhead config"
url="https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/log/?qt=grep&q=hammerhead"
pkgdesc="LineageOS kernel for Nexus 5 hammerhead"
url="https://github.com/LineageOS/android_kernel_lge_hammerhead"
depends="postmarketos-mkinitfs"
makedepends="perl sed installkernel bash gmp-dev bc linux-headers elfutils-dev"
options="!strip !check !tracedeps"
install=
source="
https://github.com/torvalds/linux/archive/${_hash}.zip
$_config
https://github.com/LineageOS/android_kernel_lge_hammerhead/archive/${_hash}.zip
compiler-gcc6.h
aeea3592a13bf12861943e44fc48f1f270941f8d.patch
gpu-msm-fix-gcc5-compile.patch
"
subpackages=""
license="GPL2"
@ -40,7 +42,7 @@ _carch="arm"
HOSTCC="${CC:-gcc}"
HOSTCC="${HOSTCC#${CROSS_COMPILE}}"
ksrcdir="$srcdir/linux-${pkgver}"
ksrcdir="$srcdir/android_kernel_lge_hammerhead-${_hash}"
prepare() {
local _patch_failed=
@ -66,14 +68,11 @@ prepare() {
fi
# gcc6 support
# cp -v "$srcdir/compiler-gcc6.h" "$ksrcdir/include/linux/"
cp -v "$srcdir/compiler-gcc6.h" "$ksrcdir/include/linux/"
mkdir -p "$srcdir"/build
cp "$srcdir"/$_config "$srcdir"/build/.config || return 1
rm "$ksrcdir"/arch/arm/boot/dts/include/dt-bindings
ln -s "$ksrcdir"/include/dt-bindings "$ksrcdir"/arch/arm/boot/dts/include/
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" HOSTCC="$HOSTCC" CROSS_COMPILE=arm-linux-gnueabi- \
silentoldconfig
make -C "$ksrcdir" O="$srcdir"/build ARCH="$_carch" CONFIG_NO_ERROR_ON_MISMATCH=y HOSTCC="$HOSTCC" CROSS_COMPILE=arm-linux-gnueabi- \
${_config}
}
@ -89,7 +88,7 @@ build() {
cd "$srcdir"/build
unset LDFLAGS
make ARCH="$_carch" CC="${CC:-gcc}" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine" \
KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-Alpine" CONFIG_NO_ERROR_ON_MISMATCH=y \
|| return 1
}
@ -101,5 +100,7 @@ package() {
"$pkgdir/usr/share/kernel/$_flavor/kernel.release"
}
sha512sums="bfce6c290a7d372a018599fb835800a2cb5c3488883f4bd55c78b2197c6fb9420a8ac2f7740c054330948c62f0ffeafccdd386b6b57e8e4e794a74abb0ff12f6 v4.11.zip
ab220bd127daf0eb3b97279d6f050b520a0cf51c7f25ac2dae3ad038644344dbbe42a62fc8a258f4be1cedc5713ffff479bdbc8ea4c13974b67988f4f7fcd02a config-lg-hammerhead.armhf"
sha512sums="882ec7d4ce3eadb372c1279f53fab18c5c7f18109d3df2c8c4005ec5d06e6244c2c788c3183defa4d4aaf493a5c1bf905d8bd2aeb554e4b0680b0e1b45de6742 1dae34efb7d2399073ca371c953aafd2ed503849.zip
d80980e9474c82ba0ef1a6903b434d8bd1b092c40367ba543e72d2c119301c8b2d05265740e4104ca1ac5d15f6c4aa49e8776cb44264a9a28dc551e0d1850dcc compiler-gcc6.h
ea1d3b5a234fa565e3c1a792de48f4fc4e6023d281d303c8e319c7ef28edc5739ab0e4dea0139a41f0a5c7d03e27921ccaa214fd0ac5c72245a094ce60128864 aeea3592a13bf12861943e44fc48f1f270941f8d.patch
7be03a9e78b7ac330a54b1f00509caa0621a95c0c55901878ad757f9dd69cc05ba2c8b5ea987063ae1224f92c4d090d515fa5d369e7755181a4871b0d0f82881 gpu-msm-fix-gcc5-compile.patch"

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@ -0,0 +1,49 @@
From aeea3592a13bf12861943e44fc48f1f270941f8d Mon Sep 17 00:00:00 2001
From: Behan Webster <behanw@converseincode.com>
Date: Wed, 24 Sep 2014 01:06:46 +0100
Subject: [PATCH] ARM: 8158/1: LLVMLinux: use static inline in ARM ftrace.h
With compilers which follow the C99 standard (like modern versions of gcc and
clang), "extern inline" does the wrong thing (emits code for an externally
linkable version of the inline function). In this case using static inline
and removing the NULL version of return_address in return_address.c does
the right thing.
Signed-off-by: Behan Webster <behanw@converseincode.com>
Reviewed-by: Mark Charlebois <charlebm@gmail.com>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
arch/arm/include/asm/ftrace.h | 2 +-
arch/arm/kernel/return_address.c | 5 -----
2 files changed, 1 insertion(+), 6 deletions(-)
diff --git a/arch/arm/include/asm/ftrace.h b/arch/arm/include/asm/ftrace.h
index 39eb16b0066f2..bfe2a2f5a644e 100644
--- a/arch/arm/include/asm/ftrace.h
+++ b/arch/arm/include/asm/ftrace.h
@@ -45,7 +45,7 @@ void *return_address(unsigned int);
#else
-extern inline void *return_address(unsigned int level)
+static inline void *return_address(unsigned int level)
{
return NULL;
}
diff --git a/arch/arm/kernel/return_address.c b/arch/arm/kernel/return_address.c
index fafedd86885dd..f6aa84d5b93c9 100644
--- a/arch/arm/kernel/return_address.c
+++ b/arch/arm/kernel/return_address.c
@@ -63,11 +63,6 @@ void *return_address(unsigned int level)
#warning "TODO: return_address should use unwind tables"
#endif
-void *return_address(unsigned int level)
-{
- return NULL;
-}
-
#endif /* if defined(CONFIG_FRAME_POINTER) && !defined(CONFIG_ARM_UNWIND) / else */
EXPORT_SYMBOL_GPL(return_address);

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@ -0,0 +1,33 @@
source:
https://github.com/ShinySide/HispAsian_Lollipop_G6/commit/b7756b6fc4bb728722b14d2dfdbaf1dc843812e9
* These need to be static to avoid these errors:
drivers/built-in.o: In function `.LANCHOR1':
msm_iommu_sec.c:(.data+0x9298): undefined reference to `kgsl_iommu_sync_lock'
msm_iommu_sec.c:(.data+0x929c): undefined reference to `kgsl_iommu_sync_unlock'
Makefile:877: recipe for target '.tmp_vmlinux1' failed
make: *** [.tmp_vmlinux1] Error 1
Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
--- a/drivers/gpu/msm/kgsl_iommu.c
+++ b/drivers/gpu/msm/kgsl_iommu.c
@@ -1010,7 +1010,7 @@ static int kgsl_iommu_init_sync_lock(struct kgsl_mmu *mmu)
*
* Return - int - number of commands.
*/
-inline unsigned int kgsl_iommu_sync_lock(struct kgsl_mmu *mmu,
+static inline unsigned int kgsl_iommu_sync_lock(struct kgsl_mmu *mmu,
unsigned int *cmds)
{
struct kgsl_device *device = mmu->device;
@@ -1080,7 +1080,7 @@ inline unsigned int kgsl_iommu_sync_lock(struct kgsl_mmu *mmu,
*
* Return - int - number of commands.
*/
-inline unsigned int kgsl_iommu_sync_unlock(struct kgsl_mmu *mmu,
+static inline unsigned int kgsl_iommu_sync_unlock(struct kgsl_mmu *mmu,
unsigned int *cmds)
{
struct kgsl_device *device = mmu->device;