有人给lfs增加软件包管理了吗？

ServerOnly

仔细看了一下blfs, 欣喜地发现这段建议与我的做法一模一样:

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Install in Separate Directories
This is a simplistic package management that does not need any extra package to manage the installations. Each package is installed in a separate directory. For example, package foo-1.1 is installed in /usr/pkg/foo-1.1 and a symlink is made from /usr/pkg/foo to /usr/pkg/foo-1.1. When installing a new version foo-1.2, it is installed in /usr/pkg/foo-1.2 and the previous symlink is replaced by a symlink to the new version.

The environment variables such as those mentioned in the section called “Going Beyond BLFS” need to be expanded to include /usr/pkg/foo. For more than a few packages, this scheme becomes unmanageable.
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对于最后一句话我很失望(For more than a few packages, this scheme becomes unmanageable. )，但我发现blfs的这个脚本正是解决这个问题的：

1. 
   
2. cat > /etc/profile.d/extrapaths.sh << "EOF"
   
3. if [ -d /usr/local/lib/pkgconfig ] ; then
   
4.         pathappend /usr/local/lib/pkgconfig PKG_CONFIG_PATH
   
5. fi
   
6. if [ -d /usr/local/bin ]; then
   
7.         pathprepend /usr/local/bin
   
8. fi
   
9. if [ -d /usr/local/sbin -a $EUID -eq 0 ]; then
   
10.         pathprepend /usr/local/sbin
    
11. fi
    
12. for directory in $(find /opt/*/lib/pkgconfig -type d 2>/dev/null); do
    
13.         pathappend $directory PKG_CONFIG_PATH
    
14. done
    
15. for directory in $(find /opt/*/bin -type d 2>/dev/null); do
    
16.         pathappend $directory
    
17. done
    
18. if [ -d ~/bin ]; then
    
19.         pathprepend ~/bin
    
20. fi
    
21. #if [ $EUID -gt 99 ]; then
    
22. #        pathappend .
    
23. #fi
    
24. EOF
    

复制代码

哈哈，blfs 里的那句话是 bug, 这种包管理方式一点问题没有

GWCG

你们搞的太复杂了,还记得lndir吗?多方便呀!!!!!!!