ia32-libs package was the old quick and dirty way of using 32bit programs under 64bit linux.
New and proper way is with multilib, which allows to install 32bit and 64bit libraries side-by-side.
Checking the official 32bit client, I see that it requires following (ubuntu 14.04):
libc6:i386
libgcc1:i386
libstdc++6:i386
libx11-6:i386
libxau6:i386
libxcb1:i386
libxdmcp6:i386
libxext6:i386
libxrandr2:i386
libxrender1:i386
libxxf86vm1:i386
(+ libGL that you get from nvidia or ati drivers for example)
New and proper way is with multilib, which allows to install 32bit and 64bit libraries side-by-side.
Checking the official 32bit client, I see that it requires following (ubuntu 14.04):
libc6:i386
libgcc1:i386
libstdc++6:i386
libx11-6:i386
libxau6:i386
libxcb1:i386
libxdmcp6:i386
libxext6:i386
libxrandr2:i386
libxrender1:i386
libxxf86vm1:i386
(+ libGL that you get from nvidia or ati drivers for example)
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Hello!