why rpm command is not working?
 

This is happenig when i try to install a package.

[root@millord Download]# ls
Molten-white.tar.gz xmms-mp3-1.2.10-16.fc7.src.rpm
[root@millord Download]# rpm -i xmms-mp3-1.2.10-16.fc7.src.rpm
warning: xmms-mp3-1.2.10-16.fc7.src.rpm: Header V3 DSA signature: NOKEY, key ID e42d547b
warning: user machbuild does not exist - using root
warning: group machbuild does not exist - using root
warning: user machbuild does not exist - using root
warning: group machbuild does not exist - using root
warning: user machbuild does not exist - using root
warning: group machbuild does not exist - using root
[root@millord Download]#

I wonder why , coz i always us the option -i to install a program in fedora and now is happening that.

Do you realize that you're installing src.rpm rather than plain rpm?

This means, you're installing sources with which to build the package yourself. A package withe srpm or src.rpm doesn't actually install. It goes into various predetermined directories. From there, you go into the SPECS directory and build it with rpmbuild -ba.

There's a bunch of good tutorials about building rpms around. Here's a quick version.

http://perso.b2b2c.ca/sarrazip/dev/r...sh-course.html

I note that you're profile says Fedora 8, which is no longer supported, and that src.rpm is Fedora 7