On 9/14/2019 12:58 AM, Mark Geisert wrote: > The CPU_SET macros defined in Cygwin's include/sys/cpuset.h must not > be visible in an application's namespace unless _GNU_SOURCE has been > #defined. Internally this means wrapping them in #if __GNU_VISIBLE. > > --- > winsup/cygwin/include/sys/cpuset.h | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/winsup/cygwin/include/sys/cpuset.h > b/winsup/cygwin/include/sys/cpuset.h > index 2056f6af7..1adf48d54 100644 > --- a/winsup/cygwin/include/sys/cpuset.h > +++ b/winsup/cygwin/include/sys/cpuset.h > @@ -26,6 +26,7 @@ typedef struct > __cpu_mask __bits[__CPU_GROUPMAX]; > } cpu_set_t; > > +#if __GNU_VISIBLE > int __sched_getaffinity_sys (pid_t, size_t, cpu_set_t *); > > /* These macros alloc or free dynamically-sized cpu sets of size 'num' cpus. > @@ -88,6 +89,8 @@ int __sched_getaffinity_sys (pid_t, size_t, cpu_set_t *); > #define CPU_XOR(dst, src1, src2) CPU_XOR_S(sizeof (cpu_set_t), dst, src1, > src2) > #define CPU_EQUAL(src1, src2) CPU_EQUAL_S(sizeof (cpu_set_t), src1, > src2) > > +#endif /* __GNU_VISIBLE */ > + > #ifdef __cplusplus > } > #endif
Pushed. Thanks. Ken