在 CentOS 上的集成方式
方式一 仓库安装 RPM 包
sudo yum install -y epel-releasesudo dnf install -y epel-releasesudo yum install -y cmatrix 或 sudo dnf install -y cmatrixcmatrix -V方式二 源码编译安装与系统集成
sudo yum groupinstall -y "Development Tools"sudo yum install -y ncurses-devel autoconf automake make gccwget -q https://github.com/abishekvashok/cmatrix/releases/download/v2.0/cmatrix-v2.0-Butterscotch.tar.gz
tar xf cmatrix-v2.0-Butterscotch.tar.gz
cd cmatrix-v2.0-Butterscotch
./configure --prefix=/apps/cmatrix
make -j "$(nproc)"
sudo make install
echo 'PATH=/apps/cmatrix/bin:$PATH' | sudo tee /etc/profile.d/cmatrix.shsource /etc/profile.d/cmatrix.shecho 'export PATH=/apps/cmatrix/bin:$PATH' >> ~/.bashrc && source ~/.bashrcsudo ln -sv /apps/cmatrix/bin/cmatrix /usr/local/bin/cmatrixecho 'MANDATORY_MANPATH /apps/cmatrix/share/man' | sudo tee -a /etc/man_db.conf && sudo mandbcmatrix -V常用用法与运行控制
cmatrixcmatrix -C red(支持常见颜色名)cmatrix -u 2(数值越大越慢,默认约 4)cmatrix -b 或全粗体 -Bcmatrix -r1–9 调整刷新延迟;a 异步滚动;b/B/n 粗体开关;q 退出;! @ # $ % ^ & 快速切换颜色(红、绿、黄、蓝、洋红、青、白)。故障排查与实用建议
export TERM=xterm-256color;确保终端支持 256 色。/etc/profile.d/cmatrix.sh 或用户级 ~/.bashrc)。sudo mandb,或检查 /etc/man_db.conf 中是否包含 /apps/cmatrix/share/man。