virtualbox.org

I’m attempting to install VirtualBox from source on CentOS 7.0 running in VM. I’m using latest source available, 4.3.26. Following the list from build instruction page of needed packages for yum install I found 2 missing in yum repositories: SDL_ttf-devel and wine-core. I found them in RPM and prerequisites:
SDL_ttf-2.0.11-1.x86_64.rpm
SDL_ttf-devel-2.0.11-1.x86_64.rpm
wine-filesystem-1.7.22-1.el7.noarch.rpm
nss-mdns-0.10-12.el7.x86_64.rpm
wine-core-1.7.22-1.el7.x86_64.rpm => missing key, found on sks-keyservers
Than a missing header gnu/stubs-32.h I found in glibc-devel.i686. Somewhere around this point every run of configure generated these errors:
libGL error: failed to load driver: vboxvideo
libGL error: Try again with LIBGL_DEBUG=verbose for more details.
I found that I can ignore them. But configure was failing on checking 32 bit support:
using the following command line:
gcc -m32 -O -Wall -o /home/<user>/Downloads/VirtualBox-4.3.26/.tmp_out /home/<user>/Downloads/VirtualBox-4.3.26/.tmp_src.c
/usr/bin/ld: skipping incompatible /usr/lib/gcc/x86_64-redhat-linux/4.8.2/libgcc_s.so when searching for -lgcc_s
/usr/bin/ld: cannot find -lgcc_s
I have x86_64 and i686 version of glibc packages installed, 7 at all. What am I missing?

Found the missing piece: libstdc++-devel.i686.
Now I'm stuck on:
** makeself (variable makeself) not found!
Hm.. it is there, it is initialized..

Got makeself. Configure completed.