[Bug Fix] Resolve compilation error introduced in 20984b0bb3a1e3e5e213963d9182b1c15ba...

[simgrid.git] / CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4803a26..edd9041 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -99,6 +99,9 @@ if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
   endif()
 endif()
 
+exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
+string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
+
 string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
 if(VBC)
   message(FATAL_ERROR "VB is not yet supported by Simgrid.")