X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2b7c35f960b49627c315a0bcfb43bc92566b17da..e5f87484cdf760f6bec69d72e8f474c1e7697b70:/src/surf/surf_interface.cpp

diff --git a/src/surf/surf_interface.cpp b/src/surf/surf_interface.cpp
index f49641e416..8fdc1db634 100644
--- a/src/surf/surf_interface.cpp
+++ b/src/surf/surf_interface.cpp
@@ -339,6 +339,23 @@ static XBT_INLINE void surf_storage_free(void *r)
   delete static_cast<Storage*>(r);
 }
 
+void sg_version_check(int lib_version_major,int lib_version_minor,int lib_version_patch) {
+    if ((lib_version_major != SIMGRID_VERSION_MAJOR) || (lib_version_minor != SIMGRID_VERSION_MINOR)) {
+      fprintf(stderr,
+    		  "FATAL ERROR: Your program was compiled with SimGrid version %d.%d.%d, "
+    		  "and then linked against SimGrid %d.%d.%d. Please fix this.\n",
+              SIMGRID_VERSION_MAJOR,SIMGRID_VERSION_MINOR,SIMGRID_VERSION_PATCH,
+			  lib_version_major,lib_version_minor,lib_version_patch);
+      abort();
+    }
+    if (lib_version_patch != SIMGRID_VERSION_PATCH) {
+        fprintf(stderr,
+      		  "Warning: Your program was compiled with SimGrid version %d.%d.%d, "
+      		  "and then linked against SimGrid %d.%d.%d. Proceeding anyway.\n",
+                SIMGRID_VERSION_MAJOR,SIMGRID_VERSION_MINOR,SIMGRID_VERSION_PATCH,
+  			  lib_version_major,lib_version_minor,lib_version_patch);
+    }
+}
 
 void sg_version(int *ver_major,int *ver_minor,int *ver_patch) {
   *ver_major = SIMGRID_VERSION_MAJOR;