149 lines
4.7 KiB
Bash
Executable file
149 lines
4.7 KiB
Bash
Executable file
#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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green='\e[0;32m'
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red='\e[0;31m'
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eol='\e[0m'
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BASE_DIR=$PWD
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ABIGAIL_DIR=$BASE_DIR/../kernel/build/abi
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ABIGAIL_BUILD_SCRIPT=$ABIGAIL_DIR/bootstrap_src_build
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ABI_XML_DIR=$BASE_DIR/scripts/abi/abi_xml
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ABI_RESULT_DIR=$BASE_DIR/scripts/abi/abi_xml
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ORI_ABI_XML=abi_$src_defconfig.xml
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TARGET_ABI_XML=abi_target.xml
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ABI_REPORT=abi-report.out
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FINAL_ABI_REPORT=abi-report-final.out
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TARGET_KERNEL_DIR=$BASE_DIR/out
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TARGET_VMLINUX_DIR=$BASE_DIR/out_vmlinux
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echo "Get ABIGAIL_VERSION from $ABIGAIL_BUILD_SCRIPT"
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ABIGAIL_VERSION=`grep "ABIGAIL_VERSION=" $ABIGAIL_BUILD_SCRIPT | cut -f2- -d=`
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ABIGAIL_DIR_RELEASE=$ABIGAIL_DIR/abigail-inst/$ABIGAIL_VERSION
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echo "ABIGAIL_DIR_RELEASE=$ABIGAIL_DIR_RELEASE"
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function print_usage(){
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echo -e "${green}Script for auto generate target_branch's ABI xml \
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based on src_defconfig and compare with abi_{src_defconfig}.xml${eol}"
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echo ""
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echo -e "${red}Command for local test:${eol}"
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echo "[src_defconfig] mode=m ./scripts/abi/CompareABI.sh"
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echo ""
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echo -e "${green}Description:${eol}"
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echo "[src_defconfig]: source project defconfig"
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echo ""
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echo -e "${green}Example:${eol} ${red}src_defconfig=\
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k79v1_64_gki_debug_defconfig mode=m \
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./scripts/abi/CompareABI.sh 2>&1 | tee buildABI.log${eol}"
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echo ""
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echo -e "${green}Script for auto generate target_branch's ABI xml \
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based on src_defconfig and compare with abi_{src_defconfig}.xml and save abi \
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monitor result to [abi_result_path]${eol}"
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echo ""
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echo -e "${red}Command for local test:${eol}"
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echo "[src_defconfig] mode=m [abi_result_path] \
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./scripts/abi/CompareABI.sh"
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echo ""
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echo -e "${green}Description:${eol}"
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echo "[src_defconfig]: source project defconfig"
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echo ""
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echo "[abi_result_path]: absolute path to put abi monitor result"
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echo ""
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echo -e "${green}Example:${eol} ${red}src_defconfig=\
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k79v1_64_gki_debug_defconfig mode=m abi_result_path=absolute_path \
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./scripts/abi/CompareABI.sh 2>&1 | tee buildABI.log${eol}"
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echo ""
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echo -e "${red}Command for delete temp files:${eol}"
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echo "mode=d ./scripts/abi/CompareABI.sh"
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echo ""
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echo -e "${green}Description:${eol}"
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echo ""
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echo -e "${green}Example:${eol} ${red}mode=d \
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./scripts/abi/CompareABI.sh${eol}"
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}
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function del_temp_files(){
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echo "Delete temp files $TARGET_KERNEL_DIR"
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rm -rf $TARGET_KERNEL_DIR
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echo "Delete temp files $TARGET_VMLINUX_DIR"
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rm -rf $TARGET_VMLINUX_DIR
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echo "Delete temp files $ABI_RESULT_DIR/$TARGET_ABI_XML"
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rm -rf $ABI_RESULT_DIR/$TARGET_ABI_XML
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echo "Delete temp files $ABI_RESULT_DIR/$ABI_REPORT"
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rm -rf $ABI_RESULT_DIR/$ABI_REPORT
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echo "Delete temp files $ABI_RESULT_DIR/$FINAL_ABI_REPORT"
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rm -rf $ABI_RESULT_DIR/$FINAL_ABI_REPORT
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}
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if [[ "$1" == "h" ]] || [[ "$1" == "help" ]] || [ -z "mode" ]
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then
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print_usage
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fi
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if [ -z "$abi_result_path" ]
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then
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echo "ABI_XML_DIR=$ABI_XML_DIR"
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echo "ABI_RESULT_DIR=$ABI_RESULT_DIR"
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else
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ABI_RESULT_DIR=$abi_result_path
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echo "ABI_XML_DIR=$ABI_XML_DIR"
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echo "ABI_RESULT_DIR=$ABI_RESULT_DIR"
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fi
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if [ "$mode" == "d" ]
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then
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del_temp_files
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fi
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if [ "$mode" == "m" ]
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then
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#Check Terminal server support "mosesq" or "dockerq"
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echo "Start to test sever queue..."
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mosesq ls -al
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if [ $? -eq 0 ];
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then
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SERVER_QUEUE=mosesq
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else
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SERVER_QUEUE=dockerq
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fi
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echo "This sever is using queue: $SERVER_QUEUE"
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#Build libabigail first
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$ABIGAIL_BUILD_SCRIPT
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#remove temp files first
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del_temp_files
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echo "Generate .config from src_defconfig:$src_defconfig"
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cd ..
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export PATH=$PWD\
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/prebuilts/gcc/linux-x86/aarch64/aarch64-linux-android-4.9/bin/:\
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$PWD/prebuilts/clang/host/linux-x86/clang-r377782c/bin/:$PATH
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cd $BASE_DIR
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make ARCH=arm64 CLANG_TRIPLE=aarch64-linux-gnu- \
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CROSS_COMPILE=aarch64-linux-android- CC=clang $src_defconfig O=out
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$SERVER_QUEUE make ARCH=arm64 CLANG_TRIPLE=aarch64-linux-gnu- \
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CROSS_COMPILE=aarch64-linux-android- CC=clang O=out -j24 -k
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echo "Generate ABI xml:$TARGET_ABI_XML from kernel \
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tree:$TARGET_VMLINUX_DIR"
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#Use abi_dump to generate $TARGET_ABI_XML
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#export $ABIGAIL_DIR_RELEASE bin and lib
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export PATH=${ABIGAIL_DIR_RELEASE}/bin:${PATH}
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export LD_LIBRARY_PATH=${ABIGAIL_DIR_RELEASE}/lib:\
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${ABIGAIL_DIR_RELEASE}/lib/elfutils:${LD_LIBRARY_PATH}
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echo "Copy vmlinux from $TARGET_KERNEL_DIR to $TARGET_VMLINUX_DIR"
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mkdir -p $TARGET_VMLINUX_DIR
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cp $TARGET_KERNEL_DIR/vmlinux $TARGET_VMLINUX_DIR
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cd $ABIGAIL_DIR
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python dump_abi --linux-tree $TARGET_VMLINUX_DIR --out-file \
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$ABI_RESULT_DIR/$TARGET_ABI_XML
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echo "Generate ABI report:$ABI_REPORT from \
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--baseline:$ABI_XML_DIR/$ORI_ABI_XML --new:$ABI_RESULT_DIR/$TARGET_ABI_XML"
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python diff_abi --baseline $ABI_XML_DIR/$ORI_ABI_XML \
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--new $ABI_RESULT_DIR/$TARGET_ABI_XML \
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--report $ABI_RESULT_DIR/$ABI_REPORT
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cd $BASE_DIR
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echo "Generate $FINAL_ABI_REPORT"
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abi_result_path=$abi_result_path ./scripts/abi/FinalABI.sh
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fi
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