ANDROID: refactor build.config files to remove duplication

The build.config.* files largely contain duplicate information by their
nature. Reorganize them reduce duplication and to allow adding new
configurations without copying the definitions again.

Bug: 140224784
Change-Id: I6a3810a125b0ed48591690ca33bb5c02be58218a
Signed-off-by: Matthias Maennich <maennich@google.com>
This commit is contained in:
Matthias Maennich 2019-08-29 12:34:52 +01:00 committed by Ram Muthiah
parent 9d58151e31
commit f04f84fdeb
6 changed files with 43 additions and 36 deletions

11
build.config.aarch64 Normal file
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@ -0,0 +1,11 @@
ARCH=arm64
CLANG_TRIPLE=aarch64-linux-gnu-
CROSS_COMPILE=aarch64-linux-androidkernel-
LINUX_GCC_CROSS_COMPILE_PREBUILTS_BIN=prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9/bin
FILES="
arch/arm64/boot/Image.gz
vmlinux
System.map
"

9
build.config.common Normal file
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@ -0,0 +1,9 @@
BRANCH=android-4.19
KERNEL_DIR=common
CC=clang
CLANG_PREBUILT_BIN=prebuilts-master/clang/host/linux-x86/clang-r365631c/bin
EXTRA_CMDS=''
STOP_SHIP_TRACEPRINTK=1
LD=ld.lld

4
build.config.gki Normal file
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@ -0,0 +1,4 @@
DEFCONFIG=gki_defconfig
POST_DEFCONFIG_CMDS="check_defconfig"
BUILD_INITRAMFS=1

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@ -1,19 +1,5 @@
ARCH=arm64
BRANCH=android-4.19
CLANG_TRIPLE=aarch64-linux-gnu-
CROSS_COMPILE=aarch64-linux-androidkernel-
CC=clang
DEFCONFIG=gki_defconfig
EXTRA_CMDS=''
KERNEL_DIR=common
POST_DEFCONFIG_CMDS="check_defconfig"
CLANG_PREBUILT_BIN=prebuilts-master/clang/host/linux-x86/clang-r365631c/bin
LINUX_GCC_CROSS_COMPILE_PREBUILTS_BIN=prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9/bin
FILES="
arch/arm64/boot/Image.gz
vmlinux
System.map
"
STOP_SHIP_TRACEPRINTK=1
. ${ROOT_DIR}/common/build.config.common
. ${ROOT_DIR}/common/build.config.aarch64
. ${ROOT_DIR}/common/build.config.gki
ABI_DEFINITION=abi_gki_aarch64.xml
BUILD_INITRAMFS=1

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@ -1,18 +1,4 @@
ARCH=x86_64
BRANCH=android-4.19
CLANG_TRIPLE=x86_64-linux-gnu-
CROSS_COMPILE=x86_64-linux-androidkernel-
CC=clang
DEFCONFIG=gki_defconfig
EXTRA_CMDS=''
KERNEL_DIR=common
POST_DEFCONFIG_CMDS="check_defconfig"
CLANG_PREBUILT_BIN=prebuilts-master/clang/host/linux-x86/clang-r365631c/bin
LINUX_GCC_CROSS_COMPILE_PREBUILTS_BIN=prebuilts/gcc/linux-x86/x86/x86_64-linux-android-4.9/bin
FILES="
arch/x86/boot/bzImage
vmlinux
System.map
"
STOP_SHIP_TRACEPRINTK=1
BUILD_INITRAMFS=1
. ${ROOT_DIR}/common/build.config.common
. ${ROOT_DIR}/common/build.config.x86_64
. ${ROOT_DIR}/common/build.config.gki

11
build.config.x86_64 Normal file
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@ -0,0 +1,11 @@
ARCH=x86_64
CLANG_TRIPLE=x86_64-linux-gnu-
CROSS_COMPILE=x86_64-linux-androidkernel-
LINUX_GCC_CROSS_COMPILE_PREBUILTS_BIN=prebuilts/gcc/linux-x86/x86/x86_64-linux-android-4.9/bin
FILES="
arch/x86/boot/bzImage
vmlinux
System.map
"