message(" version .....: ${COMPILER_CXX_VERSION}")
message(" Compiler: c .........: ${CMAKE_C_COMPILER}")
message(" version .....: ${COMPILER_C_VERSION}")
+message(" Linker: .............: ${CMAKE_LINKER}")
message("")
message(" CFlags ..............: ${CMAKE_C_FLAGS}")
message(" CPPFlags ............: ${CMAKE_CXX_FLAGS}")