TinyCore是一个非常小的linux发行版，拿来做迷你工具包很合适，但是默认的iso缺少功能，例如SCSI驱动之类的功能，需要整合一下。
下载ISO
http://tinycorelinux.net/10.x/x86/release/
默认选择了x86的iso
选择一个源下载软件包
http://wiki.tinycorelinux.net/wiki:mirrors
下载scsi-4.19.10-tinycore.tcz驱动包，及bash相关包
解压ISO及内核
cp TinyCore-10.0.iso tinycore.iso sudo rm /mnt/tmp -rf sudo rm /tmp/boot -rf sudo rm /tmp/cde -rf sudo rm /tmp/extract -rf sudo mkdir /mnt/tmp sudo mount tinycore.iso /mnt/tmp -o loop,ro sudo cp -r /mnt/tmp/* /tmp sudo mv /tmp/boot/core.gz /tmp sudo umount /mnt/tmp mkdir /tmp/extract cd /tmp/extract zcat /tmp/core.gz | sudo cpio -i -H newc -d cd /tmp
解压软件包
rm ex -rf unsquashfs -f -d ./ex scsi-4.19.10-tinycore.tcz unsquashfs -f -d ./ex ncursesw.tcz unsquashfs -f -d ./ex readline.tcz unsquashfs -f -d ./ex bash.tcz
sudo复制解压后的文件夹squashfs-root内的文件到/tmp/extract/，覆盖文件夹
非驱动包可以复制到cde\optional里自动加载（包、dep、md5），需要修改onboot.lst加载，依赖包放进去即可不需要配置。
我需要bash的命令补全，但是bash由于需要提前加载，需要整合进系统
sudo cp -r ex/* /tmp/extract/ sudo chroot /tmp/extract /sbin/depmod -a 4.19.10-tinycore sudo chroot /tmp/extract /sbin/ldconfig sudo sed -i 's/\/home\/tc:\/bin\/sh/\/home\/tc:\/bin\/bash/g' /tmp/extract/etc/passwd
执行chroot进行处理
sudo chroot /tmp/extract /bin/sh
手动处理bash安装命令
TCHOME=`tc` /bin/cp -p /usr/local/share/bash/.bashrc /etc/skel/ /bin/mkdir -p /usr/local/etc /bin/ln -s /usr/local/bin/bash /bin/bash /bin/cp -p /usr/local/share/bash/.bashrc /root/.bashrc /bin/cp -p /usr/local/share/bash/bashrc /usr/local/etc/ /bin/cp -p /usr/local/share/bash/.bashrc /home/"$TCHOME"/.bashrc /bin/chown $TCHOME:staff /home/"$TCHOME"/.bashrc
退出删除命令历史记录
sudo rm /tmp/extract/root/.ash_history
然后进行打包
sudo rm /tmp/core.gz cd /tmp/extract sudo find | sudo cpio -o -H newc | gzip -2 > ../core.gz cd /tmp advdef -z4 core.gz
生成ISO
cd /tmp sudo mv core.gz boot mkdir newiso sudo mv boot newiso sudo mv cde newiso sudo mkisofs -l -J -R -V TC-custom -no-emul-boot -boot-load-size 4 \ -boot-info-table -b boot/isolinux/isolinux.bin \ -c boot/isolinux/boot.cat -o TC-remastered.iso newiso sudo rm -rf newiso