Calculating dependencies   ... done!
>>> Emerging (1 of 1) x11-apps/mesa-progs-6.5 to /
>>> checking ebuild checksums
>>> checking auxfile checksums
>>> checking miscfile checksums
>>> checking distfiles checksums
>>> Unpacking source...
>>> Unpacking MesaLib-6.5.tar.bz2 to /var/tmp/portage/mesa-progs-6.5/work
>>> Unpacking MesaDemos-6.5.tar.bz2 to /var/tmp/portage/mesa-progs-6.5/work
>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/mesa-progs-6.5/work/Mesa-6.5 ...
i686-pc-linux-gnu-gcc -I../../include -Wall -Wmissing-prototypes -O2 -march=i686 -pipe  -m32 -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -D_GNU_SOURCE -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER -DGLX_DIRECT_RENDERING -DHAVE_ALIAS -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -std=c99 -ffast-math  glxinfo.c -L../../lib -lglut -lGLU -lGL -lm -o glxinfo