Comment 4 for bug 755720

candrews@complex:~$ ldd /usr/lib32/dri/i965_dri.so
 linux-gate.so.1 => (0xf76f2000)
 libdricore.so => not found
 libglsl.so => not found
 libdrm.so.2 => /lib32/libdrm.so.2 (0xf7617000)
 libexpat.so.1 => /lib32/libexpat.so.1 (0xf75ed000)
 libpthread.so.0 => /lib32/libpthread.so.0 (0xf75d4000)
 libdl.so.2 => /lib32/libdl.so.2 (0xf75cf000)
 libdrm_intel.so.1 => /lib32/libdrm_intel.so.1 (0xf75c4000)
 libstdc++.so.6 => /usr/lib32/libstdc++.so.6 (0xf74d9000)
 libm.so.6 => /lib32/libm.so.6 (0xf74b3000)
 libgcc_s.so.1 => /usr/lib32/libgcc_s.so.1 (0xf7497000)
 libc.so.6 => /lib32/libc.so.6 (0xf7339000)
 /lib/ld-linux.so.2 (0xf76f3000)
 librt.so.1 => /lib32/librt.so.1 (0xf7330000)

However...
candrews@complex:~$ locate libdricore.so
/usr/lib/dri/libdricore.so
/usr/lib32/dri/libdricore.so
candrews@complex:~$ locate libglsl.so
/usr/lib/dri/libglsl.so
/usr/lib32/dri/libglsl.so

So those libraries do exist. I don't understand why the loader isn't finding them.