diff options
Diffstat (limited to 'Modules/CMakeDetermineASMCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineASMCompiler.cmake | 29 |
1 files changed, 24 insertions, 5 deletions
diff --git a/Modules/CMakeDetermineASMCompiler.cmake b/Modules/CMakeDetermineASMCompiler.cmake index 9e5bc72..06dd6b8 100644 --- a/Modules/CMakeDetermineASMCompiler.cmake +++ b/Modules/CMakeDetermineASMCompiler.cmake @@ -38,9 +38,9 @@ ELSE(NOT CMAKE_ASM${ASM_DIALECT}_COMPILER) # we only get here if CMAKE_ASM${ASM_DIALECT}_COMPILER was specified using -D or a pre-made CMakeCache.txt # (e.g. via ctest) or set in CMAKE_TOOLCHAIN_FILE # - # if a compiler was specified by the user but without path, + # if a compiler was specified by the user but without path, # now try to find it with the full path - # if it is found, force it into the cache, + # if it is found, force it into the cache, # if not, don't overwrite the setting (which was given by the user) with "NOTFOUND" GET_FILENAME_COMPONENT(_CMAKE_USER_ASM${ASM_DIALECT}_COMPILER_PATH "${CMAKE_ASM${ASM_DIALECT}_COMPILER}" PATH) IF(NOT _CMAKE_USER_ASM${ASM_DIALECT}_COMPILER_PATH) @@ -57,11 +57,30 @@ IF (NOT _CMAKE_TOOLCHAIN_LOCATION) GET_FILENAME_COMPONENT(_CMAKE_TOOLCHAIN_LOCATION "${CMAKE_ASM${ASM_DIALECT}_COMPILER}" PATH) ENDIF (NOT _CMAKE_TOOLCHAIN_LOCATION) -# If we have a gas/as cross compiler, they have usually some prefix, like + +IF(NOT CMAKE_ASM${ASM_DIALECT}_COMPILER_ID) + + # Table of per-vendor compiler id flags with expected output. + LIST(APPEND CMAKE_ASM${ASM_DIALECT}_COMPILER_ID_VENDORS GNU ) + SET(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID_VENDOR_FLAGS_GNU "--version") + SET(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID_VENDOR_REGEX_GNU "GNU assembler") + + CMAKE_DETERMINE_COMPILER_ID_VENDOR(ASM${ASM_DIALECT}) + + IF(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID) + MESSAGE(STATUS "The ASM${ASM_DIALECT} compiler identification is ${CMAKE_ASM${ASM_DIALECT}_COMPILER_ID}") + ELSE(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID) + MESSAGE(STATUS "The ASM${ASM_DIALECT} compiler identification is unknown") + ENDIF(CMAKE_ASM${ASM_DIALECT}_COMPILER_ID) + +ENDIF() + + +# If we have a gas/as cross compiler, they have usually some prefix, like # e.g. powerpc-linux-gas, arm-elf-gas or i586-mingw32msvc-gas . # The other tools of the toolchain usually have the same prefix # NAME_WE cannot be used since then this test will fail for names lile -# "arm-unknown-nto-qnx6.3.0-gas.exe", where BASENAME would be +# "arm-unknown-nto-qnx6.3.0-gas.exe", where BASENAME would be # "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-" IF (NOT _CMAKE_TOOLCHAIN_PREFIX) GET_FILENAME_COMPONENT(COMPILER_BASENAME "${CMAKE_ASM${ASM_DIALECT}_COMPILER}" NAME) @@ -86,7 +105,7 @@ SET(_CMAKE_ASM_COMPILER_ARG1 "${CMAKE_ASM${ASM_DIALECT}_COMPILER_ARG1}") SET(_CMAKE_ASM_COMPILER_ENV_VAR "${CMAKE_ASM${ASM_DIALECT}_COMPILER_ENV_VAR}") # configure variables set in this file for fast reload later on -CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeASMCompiler.cmake.in +CONFIGURE_FILE(${CMAKE_ROOT}/Modules/CMakeASMCompiler.cmake.in ${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeASM${ASM_DIALECT}Compiler.cmake IMMEDIATE @ONLY) SET(_CMAKE_ASM_COMPILER) |