Can't compile for RHEL6

```
I can't compile gimp-dds 3.0.1 for RHEL6.

Compile log
http://kojipkgs.fedoraproject.org//work/tasks/5926/6515926/build.log

Versions of programs
http://kojipkgs.fedoraproject.org//work/tasks/5926/6515926/root.log

Please, help .
```

Original issue reported on code.google.com by `vasc...@gmail.com` on 11 Feb 2014 at 7:03
