Riccardo Mottola, le mar. 09 févr. 2021 13:04:54 +0100, a ecrit: > Richard Braun wrote: > > The _NP suffix means non-posix, and is generally used for system-specific > > features. The use of "adaptive" mutexes is probably just an optimization, > > so it should be completely safe to just comment it out on systems where > > the macro doesn't exist (assuming it's a macro). > > thank you, it must be optional: > > #if (defined(LINUX) && (__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ > >= 2)) || \ > (defined(FREEBSD) && __FreeBSD_version > 700055) > rv = pthread_mutexattr_settype(&_pt_mattr, PTHREAD_MUTEX_ADAPTIVE_NP); > PR_ASSERT(0 == rv); > #endif > > does HURD define LINUX?
No. But Linux not define LINUX either, so I rather guess that the application misdetected the GNU system as a GNU/Linux system and erroneously defined LINUX. Samuel
