Relocation error regarding to GLIBC_2.0

Saketram · #1 19th September 2006, 09:58 AM

I have a binary executable program developed in my friend computer. I is working well in my Mandrake Linux 9.3. But it does not work in FC5 (2.6.15-1.2054_FC5). If I execute in command prompt, I get the following error message.

=================
./mycalc: relocation error: ./mycalc: symbol errno, version GLIBC_2.0 not defined in file libc.so.6 with link time reference
=================

And I could not find anywhere a help regarding to this.

Help please.

Saketram.

Saketram · #2 19th September 2006, 10:06 AM

I forgot to tell that I had already following things are installed.

glibc.i686 2.4-4 installed
glibc-common.i386 2.4-4 installed
glibc-devel.i386 2.4-4 installed
glibc-headers.i386 2.4-4 installed
glibc-kernheaders.i386 3.0-5.2 installed

markkuk · #3 19th September 2006, 10:35 AM

errno is a macro, not a global variable in modern versions of glibc. If you have the source, remove all references to "extern int errno" and use "#include <errno.h>" instead and recompile.