perf tools: Makefile: Use $(QUIET_GEN) for perf.so
perf tools: Makefile: Use $(QUIET_GEN) for perf.so

So that we get this:

    CC /home/acme/git/build/perf/bench/mem-memcpy-x86-64-asm.o
    GEN perf-archive
*   GEN /home/acme/git/build/perf/python/perf.so
    CC /home/acme/git/build/perf/builtin-annotate.o

Instead of silently building the python binding.

LKML-Reference: <93ef982a0684546b40b41294f363e3a830b4aa89@gmail.com>
Signed-off-by: Michael Witten <d27909578f951e4c68b030a5251d5e11d9ec440e@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <293abb6b76d7791c0732cc517d38c4b5c734b87f@redhat.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs