-string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
-string(REGEX MATCH "gcc" GCC "${CMAKE_C_COMPILER}")
-if(VBC)
- exec_program("${CMAKE_C_COMPILER}" OUTPUT_VARIABLE "COMPILER_C_V")
- string(REPLACE "\n" ";" COMPILER_C_V "${COMPILER_C_V}")
- foreach(line ${COMPILER_C_V})
- if(NOT COMPILER_C_VERSION)
- set(COMPILER_C_VERSION "${line}")
- set(COMPILER_CXX_VERSION "${line}")
- endif(NOT COMPILER_C_VERSION)
- endforeach(line ${COMPILER_C_V})
-endif(VBC)
-if(GCC)
- exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
- exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
- string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
- string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_CXX_VERSION "${COMPILER_CXX_VERSION}")
-endif(GCC)
-