Build: Display compiler identifiers and versions

Author: howetuft

CMakeLists.txt

@@ -33,6 +33,11 @@ MESSAGE(STATUS "Building LuxCore ${LUXCORE_VERSION}")
 
 project(LuxCore)
 
+MESSAGE(STATUS "C++ compiler identifier is ${CMAKE_CXX_COMPILER_ID}")
+MESSAGE(STATUS "C++ compiler version is ${CMAKE_CXX_COMPILER_VERSION}")
+MESSAGE(STATUS "C compiler identifier is ${CMAKE_C_COMPILER_ID}")
+MESSAGE(STATUS "C compiler version is ${CMAKE_C_COMPILER_VERSION}")
+
 # Version computation
 #
 # Version number can be set by external caller (for instance, Github action)