'make check-performance' from libstdc++-v3?

[Paolo Carlini]

Benjamin Kosnik wrote:

>> a curiosity: why, having build the library, 'make check-performance'
>> only works from libstdc++-v3/testsuite, whereas 'make check' works
>> fine from the libstdc++-v3 directory itself?
>
> I was trying to keep all the extra check targets in the
> testsuite/Makefile.am file. I think this makes sense, as it localizes
> the testsuite bits in the correct place.

Yes, it makes perfect sense, thanks for the reply.

It's just that sometimes I feel *very* lazy ;) and would rather prefer
doing everything from libstdc++-v3 ('make clean', 'make CXXFLAGS="...',
'make check', 'make check-performance' and so on...)

Paolo.