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init_env.sh
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executable file
·64 lines (58 loc) · 1.75 KB
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#!/usr/bin/env bash
release_num=$(lsb_release -r --short)
if [ $? -ne 0 ]; then
echo "command not found, supported ubuntu only."
exit
fi
CLANG_NUM=-12
# shellcheck disable=SC2209
if [ ${release_num} == "20.04" ]; then
CLANG_NUM=-10
elif [ ${release_num} == "20.04" ]; then
CLANG_NUM=-10
elif [ ${release_num} == "21.04" ]; then
CLANG_NUM=-11
elif [ ${release_num} == "21.10" ]; then
CLANG_NUM=-12
elif [ ${release_num} == "22.04" ]; then
CLANG_NUM=-12
elif [ ${release_num} == "22.10" ]; then
CLANG_NUM=-12
elif [ ${release_num} == "23.04" ];then
CLANG_NUM=-15
elif [ ${release_num} == "23.10" ];then
CLANG_NUM=-15
elif [ ${release_num} == "24.04" ];then
CLANG_NUM=-18
else
echo "used default CLANG Version"
CLANG_NUM=
fi
echo "CLANG_NUM=${CLANG_NUM}"
UNAME_M=$(uname -m)
ARCH="amd64"
CROSS_ARCH_PATH="arm64"
CROSS_COMPILE=aarch64-linux-gnu-
CROSS_COMPILE_DEB=gcc-aarch64-linux-gnu
if [[ ${UNAME_M} =~ "x86_64" ]];then
ARCH="amd64"
CROSS_ARCH_PATH="arm64"
CROSS_COMPILE=aarch64-linux-gnu-
CROSS_COMPILE_DEB=gcc-aarch64-linux-gnu
elif [[ ${UNAME_M} =~ "aarch64" ]]; then
ARCH="arm64"
CROSS_ARCH_PATH="x86"
CROSS_COMPILE=x86_64-linux-gnu-
CROSS_COMPILE_DEB=gcc-x86-64-linux-gnu
# 在ubuntu 24.04 上, 跨平台的GCC编译器的包名为“gcc-x86-64-linux-gnu”,不是以前的“x86_64-linux-gnu-gcc”
else
echo "unsupported arch ${UNAME_M}";
fi
uname -a
sudo apt-get update
sudo apt-get install --yes build-essential pkgconf libelf-dev llvm${CLANG_NUM} clang${CLANG_NUM} linux-tools-common linux-tools-generic ${CROSS_COMPILE_DEB} libssl-dev flex bison bc rsync
for tool in "clang" "llc" "llvm-strip"
do
sudo rm -f /usr/bin/$tool
sudo ln -s /usr/bin/$tool${CLANG_NUM} /usr/bin/$tool
done