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Diffstat (limited to 'linuxthreads/sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h')
-rw-r--r--linuxthreads/sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/linuxthreads/sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h b/linuxthreads/sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h
index 3a5fc7a1e1..b45d121f64 100644
--- a/linuxthreads/sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h
+++ b/linuxthreads/sysdeps/unix/sysv/linux/x86_64/bits/posix_opt.h
@@ -138,7 +138,13 @@
/* POSIX message queues are available. */
#define _POSIX_MESSAGE_PASSING 200112L
+/* Thread process-shared synchronization is not supported. */
+#define _POSIX_THREAD_PROCESS_SHARED -1
+
/* The monotonic clock might be available. */
#define _POSIX_MONOTONIC_CLOCK 0
+/* The clock selection interfaces are not available. */
+#define _POSIX_CLOCK_SELECTION -1
+
#endif /* posix_opt.h */