76 lines
2.7 KiB
Bash
76 lines
2.7 KiB
Bash
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#########################################################################
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# 这个脚本用于安装musl交叉编译工具链
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# 该脚本会自动下载musl交叉编译工具链，并将其添加到PATH中
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#########################################################################
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MUSL_GCC_DATE="231114"
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MUSL_GCC_VERSION="9.4.0"
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MUSL_GCC_X86_64_TAR="x86_64-linux-musl-cross-gcc-${MUSL_GCC_VERSION}-${MUSL_GCC_DATE}.tar.xz"
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MUSL_GCC_RISCV64_TAR="riscv64-linux-musl-cross-gcc-${MUSL_GCC_VERSION}-${MUSL_GCC_DATE}.tar.xz"
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MUSL_GCC_X86_64_DOWNLOAD_URL="https://mirrors.dragonos.org.cn/pub/third_party/toolchain/gcc/${MUSL_GCC_X86_64_TAR}"
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MUSL_GCC_RISCV64_DOWNLOAD_URL="https://mirrors.dragonos.org.cn/pub/third_party/toolchain/gcc/${MUSL_GCC_RISCV64_TAR}"
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INSTALL_POS="$HOME/opt/"
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get_shell_rc_file()
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{
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if [ -n "$ZSH_VERSION" ]; then
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echo "$HOME/.zshrc"
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elif [ -n "$BASH_VERSION" ]; then
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echo "$HOME/.bashrc"
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else
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echo "$HOME/.profile"
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fi
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}
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# 信号退出时清理下载的文件
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trap_handler(){
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rm -f $MUSL_GCC_X86_64_TAR
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rm -f $MUSL_GCC_RISCV64_TAR
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}
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trap trap_handler EXIT
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trap trap_handler SIGINT
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SHELL_RC=$(get_shell_rc_file)
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# 下载musl交叉编译工具链
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# 如果x86_64-linux-musl-gcc或x86_64-linux-musl-g++不存在，则下载
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if [ ! -n "$(which x86_64-linux-musl-gcc)" ] || [ ! -n "$(which x86_64-linux-musl-g++)" ]; then
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echo "开始下载x86_64-linux-musl-gcc"
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wget ${MUSL_GCC_X86_64_DOWNLOAD_URL} || exit 1
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echo "下载完成"
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echo "开始解压x86_64-linux-musl-gcc"
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tar xvf $MUSL_GCC_X86_64_TAR -C $INSTALL_POS || exit 1
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echo "PATH=\$PATH:$INSTALL_POS/x86_64-linux-musl-cross-gcc-${MUSL_GCC_VERSION}-${MUSL_GCC_DATE}/bin" >> $SHELL_RC
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echo "安装完成"
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echo "开始清理x86_64-linux-musl-gcc的下载缓存"
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rm -rf $MUSL_GCC_X86_64_TAR || exit 1
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echo "清理完成"
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else
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echo "x86_64-linux-musl-gcc已经安装"
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fi
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# 如果riscv64-linux-musl-gcc或riscv64-linux-musl-g++不存在，则下载
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if [ ! -n "$(which riscv64-linux-musl-gcc)" ] || [ ! -n "$(which riscv64-linux-musl-g++)" ]; then
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echo "开始下载riscv64-linux-musl-gcc"
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wget ${MUSL_GCC_RISCV64_DOWNLOAD_URL} || exit 1
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echo "下载完成"
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echo "开始解压riscv64-linux-musl-gcc"
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tar xvf $MUSL_GCC_RISCV64_TAR -C $INSTALL_POS || exit 1
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echo "export PATH=\"\$PATH:$INSTALL_POS/riscv64-linux-musl-cross-gcc-${MUSL_GCC_VERSION}/bin\"" >> $SHELL_RC
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echo "安装完成"
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echo "开始清理riscv64-linux-musl-gcc的下载缓存"
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rm -rf $MUSL_GCC_RISCV64_TAR || exit 1
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echo "清理完成"
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else
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echo "riscv64-linux-musl-gcc已经安装"
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fi
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source $SHELL_RC
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echo "musl交叉编译工具链安装完成，请运行 source $SHELL_RC 以使musl交叉编译工具链在当前窗口生效！"
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