Em Wed, Feb 11, 2015 at 11:24:05AM -0500, Josh Boyer escreveu: > The man page for pthread_attr_set_affinity_np states that _GNU_SOURCE must > be defined before pthread.h is included in order to get the proper function > declaration. Define this in the Makefile. > > Without this defined, the feature check fails on a Fedora system with gcc5 > and then the perf build later fails with conflicting prototypes for the > function. > > Signed-off-by: Josh Boyer <[email protected]> > --- > tools/perf/config/feature-checks/Makefile | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
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