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https://github.com/LibreELEC/LibreELEC.tv.git
synced 2025-07-24 11:16:51 +00:00
Add support for building Android kernel images required for some Amlogic-based projects
This commit is contained in:
parent
08c1eed971
commit
2495d063e8
@ -56,6 +56,10 @@ else
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KERNEL_IMAGE="bzImage"
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fi
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if [ "$BUILD_ANDROID_BOOTIMG" = "yes" ]; then
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PKG_DEPENDS_TARGET="$PKG_DEPENDS_TARGET mkbootimg:host"
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fi
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post_patch() {
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if [ -f $PROJECT_DIR/$PROJECT/$PKG_NAME/$PKG_NAME.$TARGET_ARCH.conf ]; then
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KERNEL_CFG_FILE=$PROJECT_DIR/$PROJECT/$PKG_NAME/$PKG_NAME.$TARGET_ARCH.conf
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@ -70,7 +74,9 @@ post_patch() {
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$PKG_BUILD/Makefile
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cp $KERNEL_CFG_FILE $PKG_BUILD/.config
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sed -i -e "s|^CONFIG_INITRAMFS_SOURCE=.*$|CONFIG_INITRAMFS_SOURCE=\"$ROOT/$BUILD/image/initramfs.cpio\"|" $PKG_BUILD/.config
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if [ ! "$BUILD_ANDROID_BOOTIMG" = "yes" ]; then
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sed -i -e "s|^CONFIG_INITRAMFS_SOURCE=.*$|CONFIG_INITRAMFS_SOURCE=\"$ROOT/$BUILD/image/initramfs.cpio\"|" $PKG_BUILD/.config
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fi
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# set default hostname based on $DISTRONAME
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sed -i -e "s|@DISTRONAME@|$DISTRONAME|g" $PKG_BUILD/.config
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@ -140,6 +146,12 @@ make_target() {
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fi
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LDFLAGS="" make $KERNEL_IMAGE $KERNEL_MAKE_EXTRACMD
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if [ "$BUILD_ANDROID_BOOTIMG" = "yes" ]; then
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LDFLAGS="" mkbootimg --kernel arch/arm/boot/$KERNEL_IMAGE --ramdisk $ROOT/$BUILD/image/initramfs.cpio \
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--second "$ANDROID_BOOTIMG_SECOND" --output arch/arm/boot/boot.img
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mv -f arch/arm/boot/boot.img arch/arm/boot/$KERNEL_IMAGE
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fi
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}
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makeinstall_target() {
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38
packages/tools/mkbootimg/package.mk
Normal file
38
packages/tools/mkbootimg/package.mk
Normal file
@ -0,0 +1,38 @@
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################################################################################
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# This file is part of OpenELEC - http://www.openelec.tv
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# Copyright (C) 2009-2016 Stephan Raue (stephan@openelec.tv)
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#
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# OpenELEC is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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#
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# OpenELEC is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenELEC. If not, see <http://www.gnu.org/licenses/>.
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################################################################################
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PKG_NAME="mkbootimg"
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PKG_VERSION="6668fc2"
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PKG_REV="1"
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PKG_ARCH="any"
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PKG_LICENSE="GPL"
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PKG_SITE="https://android.googlesource.com/platform/system/core/+/master/mkbootimg/"
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PKG_URL="$DISTRO_SRC/$PKG_NAME-$PKG_VERSION.tar.xz"
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PKG_DEPENDS_HOST=""
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PKG_PRIORITY="optional"
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PKG_SECTION="tools"
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PKG_SHORTDESC="mkbootimg: Creates kernel boot images for Android"
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PKG_LONGDESC="mkbootimg: Creates kernel boot images for Android"
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PKG_IS_ADDON="no"
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PKG_AUTORECONF="no"
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makeinstall_host() {
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mkdir -p $SYSROOT_PREFIX/usr/include
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cp mkbootimg $ROOT/$TOOLCHAIN/bin/
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}
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41
tools/mkpkg/mkpkg_mkbootimg
Executable file
41
tools/mkpkg/mkpkg_mkbootimg
Executable file
@ -0,0 +1,41 @@
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#!/bin/sh
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################################################################################
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# This file is part of OpenELEC - http://www.openelec.tv
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# Copyright (C) 2009-2016 Stephan Raue (stephan@openelec.tv)
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#
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# OpenELEC is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 2 of the License, or
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# (at your option) any later version.
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#
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# OpenELEC is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenELEC. If not, see <http://www.gnu.org/licenses/>.
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################################################################################
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echo "getting sources..."
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if [ ! -d mkbootimg.git ]; then
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git clone https://github.com/codesnake/mkbootimg.git mkbootimg.git
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fi
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cd mkbootimg.git
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git pull
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GIT_REV=`git log -n1 --format=%h`
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cd ..
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echo "copying sources..."
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rm -rf mkbootimg-$GIT_REV
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cp -R mkbootimg.git mkbootimg-$GIT_REV
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echo "cleaning sources..."
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rm -rf mkbootimg-$GIT_REV/.git
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echo "packing sources..."
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tar cvJf mkbootimg-$GIT_REV.tar.xz mkbootimg-$GIT_REV
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echo "remove temporary sourcedir..."
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rm -rf mkbootimg-$GIT_REV
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