diff options
Diffstat (limited to 'Modules/CMakeDetermineCXXCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCXXCompiler.cmake | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/Modules/CMakeDetermineCXXCompiler.cmake b/Modules/CMakeDetermineCXXCompiler.cmake index dbdaeef..e77672d 100644 --- a/Modules/CMakeDetermineCXXCompiler.cmake +++ b/Modules/CMakeDetermineCXXCompiler.cmake @@ -152,8 +152,9 @@ IF(NOT CMAKE_CXX_COMPILER_ID_RUN) ENDIF(NOT CMAKE_CXX_COMPILER_ID_RUN) # if we have a g++ cross compiler, they have usually some prefix, like -# e.g. powerpc-linux-g++, arm-elf-g++ or i586-mingw32msvc-g++ -# the other tools of the toolchain usually have the same prefix +# e.g. powerpc-linux-g++, arm-elf-g++ or i586-mingw32msvc-g++ , optionally +# with a 3-component version number at the end (e.g. arm-eabi-gcc-4.5.2). +# 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-gcc.exe", where BASENAME would be # "arm-unknown-nto-qnx6" instead of the correct "arm-unknown-nto-qnx6.3.0-" @@ -161,9 +162,9 @@ IF (CMAKE_CROSSCOMPILING AND "${CMAKE_CXX_COMPILER_ID}" MATCHES "GNU" AND NOT _CMAKE_TOOLCHAIN_PREFIX) GET_FILENAME_COMPONENT(COMPILER_BASENAME "${CMAKE_CXX_COMPILER}" NAME) - IF (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(\\.exe)?$") + IF (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$") SET(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) - ENDIF (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(\\.exe)?$") + ENDIF (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(-[0-9]+\\.[0-9]+\\.[0-9]+)?(\\.exe)?$") # if "llvm-" is part of the prefix, remove it, since llvm doesn't have its own binutils # but uses the regular ar, objcopy, etc. (instead of llvm-objcopy etc.) |