Add a test for SMPI versions of gettimeofday, clock_gettime and nano/u/sleep

[simgrid.git] / include / smpi / mpi.h

diff --git a/include/smpi/mpi.h b/include/smpi/mpi.h
index 58ccde0..7adc4b4 100644 (file)
--- a/include/smpi/mpi.h
+++ b/include/smpi/mpi.h
@@ -10,9 +10,6 @@
 #define SEED 221238
 
 #define sleep(x) smpi_sleep(x)
-#if _POSIX_TIMERS && _POSIX_C_SOURCE >= 199309L
-#define nanosleep(x, y) smpi_nanosleep(x, y)
-#endif
 #define usleep(x) smpi_usleep(x)
 
 #include <smpi/smpi.h>
@@ -23,7 +20,8 @@
 
 #include <sys/time.h> /* Load it before the define next line to not mess with the system headers */
 #define gettimeofday(x, y) smpi_gettimeofday(x, NULL)
-#if _POSIX_TIMERS && _POSIX_C_SOURCE >= 199309L
+#if _POSIX_TIMERS > 0
+#define nanosleep(x, y) smpi_nanosleep(x, y)
 #define clock_gettime(x, y) smpi_clock_gettime(x, y)
 #endif
 #if HAVE_MC