diff options
Diffstat (limited to 'Modules/CMakeDetermineCompilerId.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCompilerId.cmake | 85 |
1 files changed, 64 insertions, 21 deletions
diff --git a/Modules/CMakeDetermineCompilerId.cmake b/Modules/CMakeDetermineCompilerId.cmake index f987d9a..2a0dbd3 100644 --- a/Modules/CMakeDetermineCompilerId.cmake +++ b/Modules/CMakeDetermineCompilerId.cmake @@ -52,6 +52,13 @@ function(CMAKE_DETERMINE_COMPILER_ID lang flagvar src) endforeach() endif() + # If the compiler is still unknown, fallback to GHS + if(NOT CMAKE_${lang}_COMPILER_ID AND "${CMAKE_GENERATOR}" MATCHES "Green Hills MULTI") + set(CMAKE_${lang}_COMPILER_ID GHS) + file(APPEND ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeOutput.log + "The ${lang} compiler identification is falling back to GHS.\n\n") + endif() + # CUDA < 7.5 is missing version macros if(lang STREQUAL "CUDA" AND CMAKE_${lang}_COMPILER_ID STREQUAL "NVIDIA" @@ -391,6 +398,40 @@ Id flags: ${testflags} ${CMAKE_${lang}_COMPILER_ID_FLAGS_ALWAYS} separate_arguments(CMAKE_${lang}_XCODE_ARCHS) set(CMAKE_${lang}_XCODE_ARCHS "${CMAKE_${lang}_XCODE_ARCHS}" PARENT_SCOPE) endif() + elseif("${CMAKE_GENERATOR}" MATCHES "Green Hills MULTI") + set(id_dir ${CMAKE_${lang}_COMPILER_ID_DIR}) + set(id_src "${src}") + if (GHS_PRIMARY_TARGET) + set(ghs_primary_target "${GHS_PRIMARY_TARGET}") + else() + set(ghs_primary_target "${CMAKE_GENERATOR_PLATFORM}_${GHS_TARGET_PLATFORM}.tgt") + endif() + if ("${GHS_TARGET_PLATFORM}" MATCHES "integrity") + set(bsp_name "macro GHS_BSP=${GHS_BSP_NAME}") + set(os_dir "macro GHS_OS=${GHS_OS_DIR}") + endif() + set(command "${CMAKE_MAKE_PROGRAM}" "-commands" "-top" "GHS_default.gpj") + configure_file(${CMAKE_ROOT}/Modules/CompilerId/GHS_default.gpj.in + ${id_dir}/GHS_default.gpj @ONLY) + configure_file(${CMAKE_ROOT}/Modules/CompilerId/GHS_lib.gpj.in + ${id_dir}/GHS_lib.gpj @ONLY) + execute_process(COMMAND ${command} + WORKING_DIRECTORY ${id_dir} + OUTPUT_VARIABLE CMAKE_${lang}_COMPILER_ID_OUTPUT + ERROR_VARIABLE CMAKE_${lang}_COMPILER_ID_OUTPUT + RESULT_VARIABLE CMAKE_${lang}_COMPILER_ID_RESULT + ) + # Match the compiler location line printed out. + set(ghs_toolpath "${CMAKE_MAKE_PROGRAM}") + string(REPLACE "/gbuild.exe" "/" ghs_toolpath ${ghs_toolpath}) + string(REPLACE / "\\\\" ghs_toolpath ${ghs_toolpath}) + if("${CMAKE_${lang}_COMPILER_ID_OUTPUT}" MATCHES "(${ghs_toolpath}[^ ]*)") + set(_comp "${CMAKE_MATCH_1}.exe") + if(EXISTS "${_comp}") + file(TO_CMAKE_PATH "${_comp}" _comp) + set(CMAKE_${lang}_COMPILER_ID_TOOL "${_comp}" PARENT_SCOPE) + endif() + endif() else() execute_process( COMMAND "${CMAKE_${lang}_COMPILER}" @@ -550,7 +591,7 @@ function(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file) set(ARCHITECTURE_ID "${CMAKE_MATCH_1}") endif() if("${info}" MATCHES "INFO:compiler_version\\[([^]\"]*)\\]") - string(REGEX REPLACE "^0+([0-9])" "\\1" COMPILER_VERSION "${CMAKE_MATCH_1}") + string(REGEX REPLACE "^0+([0-9]+)" "\\1" COMPILER_VERSION "${CMAKE_MATCH_1}") string(REGEX REPLACE "\\.0+([0-9])" ".\\1" COMPILER_VERSION "${COMPILER_VERSION}") endif() if("${info}" MATCHES "INFO:compiler_version_internal\\[([^]\"]*)\\]") @@ -602,26 +643,28 @@ function(CMAKE_DETERMINE_COMPILER_ID_CHECK lang file) if(WIN32) # The offset to the PE signature is stored at 0x3c. file(READ ${file} peoffsethex LIMIT 1 OFFSET 60 HEX) - string(SUBSTRING "${peoffsethex}" 0 1 peoffsethex1) - string(SUBSTRING "${peoffsethex}" 1 1 peoffsethex2) - set(peoffsetexpression "${peoffsethex1} * 16 + ${peoffsethex2}") - string(REPLACE "a" "10" peoffsetexpression "${peoffsetexpression}") - string(REPLACE "b" "11" peoffsetexpression "${peoffsetexpression}") - string(REPLACE "c" "12" peoffsetexpression "${peoffsetexpression}") - string(REPLACE "d" "13" peoffsetexpression "${peoffsetexpression}") - string(REPLACE "e" "14" peoffsetexpression "${peoffsetexpression}") - string(REPLACE "f" "15" peoffsetexpression "${peoffsetexpression}") - math(EXPR peoffset "${peoffsetexpression}") - - file(READ ${file} peheader LIMIT 6 OFFSET ${peoffset} HEX) - if(peheader STREQUAL "50450000a201") - set(ARCHITECTURE_ID "SH3") - elseif(peheader STREQUAL "50450000a301") - set(ARCHITECTURE_ID "SH3DSP") - elseif(peheader STREQUAL "50450000a601") - set(ARCHITECTURE_ID "SH4") - elseif(peheader STREQUAL "50450000a801") - set(ARCHITECTURE_ID "SH5") + if(NOT peoffsethex STREQUAL "") + string(SUBSTRING "${peoffsethex}" 0 1 peoffsethex1) + string(SUBSTRING "${peoffsethex}" 1 1 peoffsethex2) + set(peoffsetexpression "${peoffsethex1} * 16 + ${peoffsethex2}") + string(REPLACE "a" "10" peoffsetexpression "${peoffsetexpression}") + string(REPLACE "b" "11" peoffsetexpression "${peoffsetexpression}") + string(REPLACE "c" "12" peoffsetexpression "${peoffsetexpression}") + string(REPLACE "d" "13" peoffsetexpression "${peoffsetexpression}") + string(REPLACE "e" "14" peoffsetexpression "${peoffsetexpression}") + string(REPLACE "f" "15" peoffsetexpression "${peoffsetexpression}") + math(EXPR peoffset "${peoffsetexpression}") + + file(READ ${file} peheader LIMIT 6 OFFSET ${peoffset} HEX) + if(peheader STREQUAL "50450000a201") + set(ARCHITECTURE_ID "SH3") + elseif(peheader STREQUAL "50450000a301") + set(ARCHITECTURE_ID "SH3DSP") + elseif(peheader STREQUAL "50450000a601") + set(ARCHITECTURE_ID "SH4") + elseif(peheader STREQUAL "50450000a801") + set(ARCHITECTURE_ID "SH5") + endif() endif() endif() |