I can't compile under FC3

[koxo]

Hi!

When I try to compile I get these error messages:

/usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-redhat-linux/3.4.2/../../../libc.so when searching for -lc
/usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-redhat-linux/3.4.2/../../../libc.a when searching for -lc
/usr/bin/ld: skipping incompatible /usr/lib/libc.so when searching for -lc
/usr/bin/ld: skipping incompatible /usr/lib/libc.a when searching for -lc
/usr/bin/ld: cannot find -lc
collect2: ld returned 1 exit status

Searching in Google I found if I compile with -m32 option it may works. But there are some sources that don't read CFLAGS variable. Has anybody this problem? Is there any solution?

P.S. Sorry for my English

[imdeemvp]

I had similiar problem trying to install some apps and I found out that I need to install X software development tools go to >system settings >add/remove apps and select check on X software development tools to install it.

[koxo]

I have those installed and I can't compile .

Oh, I forgot to say I tried to set LD_LIBRARY_PATH (I guess I didn't it rightly) to look for libraries in lib (not lib64) directories and I get the same error messages