Debian 12安装Open Watcom 1.9/2.0失败:malloc、浮点异常求助
在Debian 12安装Open Watcom 1.9/2.0时遇到崩溃问题
尝试在Debian 12上安装Open Watcom 1.9或分支版本2.0,执行安装脚本时出现以下错误:
Open Watcom 2.0安装报错
chmod +x open-watcom-2_0-c-linux-x64 sudo ./open-watcom-2_0-c-linux-x64 malloc(): corrupted top size
Open Watcom 1.9安装报错
chmod +x open-watcom-c-linux-1.9 sudo ./open-watcom-c-linux-1.9 Floating point exception
已尝试设置以下环境变量,但无效果:
export TERMINFO=/lib/terminfo export TERM=vt100
解决方案
1. 安装32位兼容库
Open Watcom旧版本的安装脚本为32位程序,Debian 12默认64位环境缺少对应运行时库会触发崩溃。执行以下命令安装依赖:
sudo apt update sudo apt install libc6-i386 lib32gcc-s1 lib32stdc++6
2. 避免用sudo运行安装脚本
Open Watcom无需root权限即可安装,普通用户权限下运行可规避sudo带来的环境变量差异:
chmod +x open-watcom-2_0-c-linux-x64 ./open-watcom-2_0-c-linux-x64 # 按提示选择安装路径,如输入~/watcom
3. 手动解压安装包(替代脚本安装)
若脚本仍崩溃,可手动分离并解压安装包:
- 针对Open Watcom 2.0,用
dd提取内部压缩包:
dd if=open-watcom-2_0-c-linux-x64 of=watcom.tar.gz skip=1 bs=$(grep -a "^__TARFILE_FOLLOWS__" open-watcom-2_0-c-linux-x64 | wc -c) mkdir -p ~/watcom tar xzf watcom.tar.gz -C ~/watcom
- 设置环境变量(可添加到
~/.bashrc或~/.zshrc永久生效):
export WATCOM=~/watcom export PATH=$PATH:$WATCOM/binl64:$WATCOM/binl export EDPATH=$WATCOM/eddat export INCLUDE=$WATCOM/h:$WATCOM/h/nt:$WATCOM/h/os2
4. 尝试最新测试版
旧版本对现代64位Linux兼容性有限,可尝试Open Watcom最新测试版:
# 下载最新测试版(替换为实际最新版本链接) wget https://github.com/open-watcom/open-watcom-v2/releases/download/Current-build/open-watcom-2_0-c-linux-x64.zip unzip open-watcom-2_0-c-linux-x64.zip -d ~/watcom # 执行上述环境变量配置
内容的提问来源于stack exchange,提问作者ganz
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