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[loba.git] / simgrid_features.h

diff --git a/simgrid_features.h b/simgrid_features.h
index 0b745755231b398a8959700c8a4a2aec873fde70..d808ba29524e640b08643d999b43c993d3487810 100644 (file)
--- a/simgrid_features.h
+++ b/simgrid_features.h
@@ -1,9 +1,19 @@
 #ifndef SIMGRID_FEATURES_H
 #define SIMGRID_FEATURES_H
 
-#if !defined(SIMGRID_VERSION) // ========== SimGrid <= 3.5 ============= //
-#  error "Unsupported SimGrid version.  Need version > 3.5"
-#endif  // ============================================================= //
+#if defined(__has_include)
+#  if __has_include(<simgrid/config.h>)
+#    include <simgrid/config.h>
+#  else
+#    include <simgrid_config.h>
+#  endif
+#else
+#  warning "__has_include is not defined"
+#endif
+
+#if !defined(SIMGRID_VERSION) || SIMGRID_VERSION < 31800UL // == SG < 3.18 == //
+#  error "Unsupported SimGrid version.  Need version >= 3.18"
+#endif // =================================================================== //
 
 #endif // !SIMGRID_FEATURES_H