diff options
Diffstat (limited to 'Modules/CMakeDetermineCXXCompiler.cmake')
| -rw-r--r-- | Modules/CMakeDetermineCXXCompiler.cmake | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Modules/CMakeDetermineCXXCompiler.cmake b/Modules/CMakeDetermineCXXCompiler.cmake index 1cd401f..7337846 100644 --- a/Modules/CMakeDetermineCXXCompiler.cmake +++ b/Modules/CMakeDetermineCXXCompiler.cmake @@ -97,8 +97,15 @@ ENDIF (NOT _CMAKE_TOOLCHAIN_LOCATION) IF (NOT _CMAKE_TOOLCHAIN_PREFIX) GET_FILENAME_COMPONENT(COMPILER_BASENAME "${CMAKE_CXX_COMPILER}" NAME) IF (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(\\.exe)?$") - STRING(REGEX REPLACE "^(.+-)[gc]\\+\\+(\\.exe)?$" "\\1" _CMAKE_TOOLCHAIN_PREFIX "${COMPILER_BASENAME}") + SET(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) ENDIF (COMPILER_BASENAME MATCHES "^(.+-)[gc]\\+\\+(\\.exe)?$") + + # 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.) + IF ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$") + SET(_CMAKE_TOOLCHAIN_PREFIX ${CMAKE_MATCH_1}) + ENDIF ("${_CMAKE_TOOLCHAIN_PREFIX}" MATCHES "(.+-)?llvm-$") + ENDIF (NOT _CMAKE_TOOLCHAIN_PREFIX) # This block was used before the compiler was identified by building a |