whenever I try to make a make command i get the following errors:
make[2]: *** [glcontextmodes.o] Error 1
make[2]: Leaving directory `/home/chris/Download/Mesa-7.4-rc2/src/glx/x11'
make[1]: *** [install] Error 1
make[1]: Leaving directory `/home/chris/Download/Mesa-7.4-rc2/src'
make: *** [install] Error 1

what do I have to do?
how can I install it anyway it's hard to follow