diff options
| -rw-r--r-- | Modules/CMakeDetermineCompilerId.cmake | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake index 3c715e9..68f2194 100644 --- a/Modules/CMakeDetermineCompilerId.cmake +++ b/Modules/CMakeDetermineCompilerId.cmake @@ -38,6 +38,10 @@ function(CMAKE_DETERMINE_COMPILER_ID lang flagvar src) "" ${CMAKE_${lang}_COMPILER_ID_TEST_FLAGS}) CMAKE_DETERMINE_COMPILER_ID_BUILD("${lang}" "${flags}" "${src}") + CMAKE_DETERMINE_COMPILER_ID_MATCH_VENDOR("${lang}" "${COMPILER_${lang}_PRODUCED_OUTPUT}") + if(CMAKE_${lang}_COMPILER_ID) + break() + endif() foreach(file ${COMPILER_${lang}_PRODUCED_FILES}) CMAKE_DETERMINE_COMPILER_ID_CHECK("${lang}" "${CMAKE_${lang}_COMPILER_ID_DIR}/${file}" "${src}") endforeach() @@ -358,6 +362,7 @@ ${CMAKE_${lang}_COMPILER_ID_OUTPUT} # No output files should be inspected. set(COMPILER_${lang}_PRODUCED_FILES) + set(COMPILER_${lang}_PRODUCED_OUTPUT) else() # Compilation succeeded. file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log @@ -398,10 +403,24 @@ ${CMAKE_${lang}_COMPILER_ID_OUTPUT} "${src}\" did not produce an executable in \"" "${CMAKE_${lang}_COMPILER_ID_DIR}\".\n\n") endif() + + set(COMPILER_${lang}_PRODUCED_OUTPUT "${CMAKE_${lang}_COMPILER_ID_OUTPUT}") endif() # Return the files produced by the compilation. set(COMPILER_${lang}_PRODUCED_FILES "${COMPILER_${lang}_PRODUCED_FILES}" PARENT_SCOPE) + set(COMPILER_${lang}_PRODUCED_OUTPUT "${COMPILER_${lang}_PRODUCED_OUTPUT}" PARENT_SCOPE) +endfunction() + +#----------------------------------------------------------------------------- +# Function to extract the compiler id from compiler output. +function(CMAKE_DETERMINE_COMPILER_ID_MATCH_VENDOR lang output) + foreach(vendor ${CMAKE_${lang}_COMPILER_ID_MATCH_VENDORS}) + if(output MATCHES "${CMAKE_${lang}_COMPILER_ID_MATCH_VENDOR_REGEX_${vendor}}") + set(CMAKE_${lang}_COMPILER_ID "${vendor}") + endif() + endforeach() + set(CMAKE_${lang}_COMPILER_ID "${CMAKE_${lang}_COMPILER_ID}" PARENT_SCOPE) endfunction() #----------------------------------------------------------------------------- |