add a function xbt_os_get_numcores()

[simgrid.git] / buildtools / Cmake / Modules / FindNbCore.cmake

diff --git a/buildtools/Cmake/Modules/FindNbCore.cmake b/buildtools/Cmake/Modules/FindNbCore.cmake
index a3c1809..4b3c593 100644 (file)
--- a/buildtools/Cmake/Modules/FindNbCore.cmake
+++ b/buildtools/Cmake/Modules/FindNbCore.cmake
@@ -1,6 +1,6 @@
 if(NOT DEFINED PROCESSOR_COUNT)
-  # Unknown:
-  set(PROCESSOR_COUNT 0)
+  # Default:
+  set(PROCESSOR_COUNT 1)
 
   # Linux:
   set(cpuinfo_file "/proc/cpuinfo")