Linking CXX executable bin/arx
/usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-redhat-linux/4.5.1/../../../libGL.so when searching for -lGL
/usr/bin/ld: skipping incompatible /usr/lib/libGL.so when searching for -lGL
/usr/bin/ld: cannot find -lGL
collect2: ld returned 1 exit status
winegcc: g++ failed
make[2]: *** [bin/arx] Error 2
make[1]: *** [CMakeFiles/arx.dir/all] Error 2
make: *** [all] Error 2