The flag and fmt libraries are now available from gccgo by default.  Fix PRETTY_OBJS to include compilation.o rather than compilation.go.
The flag and fmt libraries are now available from gccgo by
default.  Fix PRETTY_OBJS to include compilation.o rather than
compilation.go.

R=gri
DELTA=10  (0 added, 8 deleted, 2 changed)
OCL=20248
CL=20257
abustany/go,abustany/go,abustany/go,abustany/go,abustany/go,abustany/go,abustany/go