请问有没有什么办法编译安装软件，可以在重装系统后还可以用？

Georock

这样可以避免重复编译安装了，谢谢！

圣手妖刀

据说可以给/usr/local单独分一个区，把所有自己编译的软件都装到那里。下次重装的时候不格式化这个分区，直接挂载到/usr/local下就可以了。
这个方法我没试过。
这样的话其他装到/usr/share等目录下的文件就没有了，所以虽然程序仍然可用但不完整。

我推荐的方法是，make完之后就把整个目录打包，以后只要make install即可，不用重新编译了。

Georock

如果我在红旗中make 好了，可以拿到redhat 中来make install  吗？

或者在FC2中make 好了可以在FC3中make install吗

d00m3d

请问有没有什么办法编译安装软件，可以在重装系统后还可以用？

It depends on how do you 重装系统.

据说可以给/usr/local单独分一个区，把所有自己编译的软件都装到那里。下次重装的时候不格式化这个分区，直接挂载到/usr/local下就可以了。
这个方法我没试过。
这样的话其他装到/usr/share等目录下的文件就没有了，所以虽然程序仍然可用但不完整。

我推荐的方法是，make完之后就把整个目录打包，以后只要make install即可，不用重新编译了。

First of all, please understand how did your package being compiled.

Before you run "make" and "make install", usually you need to run "configure" (with some options).  The configure script will determine package dependencies and then when you run "make", your package binaries are usually dynamic link to your current system libraries.

Therefore, if you re-install your system, this method is only applicable when:

1. The re-installed system is identical to the previous installation. In other words, if you are upgrading system, say from RH8 to RH9, this method may not work.

2. You compile your package with static links.

d00m3d

Post by Georock
如果我在红旗中make 好了，可以拿到redhat 中来make install  吗？

或者在FC2中make 好了可以在FC3中make install吗

It may or may not work.  It depends on how your package binaries are linked to your system libraries.

I do not use FC, if the libraries in FC2 are similar version to FC3, then it may work.

dyte200

please understand how did your package being compiled.
语法错了吧？应该是
please understand how your package was being compiled.

d00m3d

Oh, dear! Typos! :p

Georock

thank  u ,but  how can   i  compile the  package with static links?

heishehui

edit your Makefile and add CFLAGS --static