diff options
| -rw-r--r-- | Modules/CMakeDetermineSystem.cmake | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Modules/CMakeDetermineSystem.cmake b/Modules/CMakeDetermineSystem.cmake index f34ec5d..20dcf1b 100644 --- a/Modules/CMakeDetermineSystem.cmake +++ b/Modules/CMakeDetermineSystem.cmake @@ -35,7 +35,15 @@ if(CMAKE_HOST_UNIX) find_program(CMAKE_UNAME uname /bin /usr/bin /usr/local/bin ) if(CMAKE_UNAME) - exec_program(${CMAKE_UNAME} ARGS -r OUTPUT_VARIABLE CMAKE_HOST_SYSTEM_VERSION) + if(CMAKE_HOST_SYSTEM_NAME STREQUAL "AIX") + exec_program(${CMAKE_UNAME} ARGS -v OUTPUT_VARIABLE _CMAKE_HOST_SYSTEM_MAJOR_VERSION) + exec_program(${CMAKE_UNAME} ARGS -r OUTPUT_VARIABLE _CMAKE_HOST_SYSTEM_MINOR_VERSION) + set(CMAKE_HOST_SYSTEM_VERSION "${_CMAKE_HOST_SYSTEM_MAJOR_VERSION}.${_CMAKE_HOST_SYSTEM_MINOR_VERSION}") + unset(_CMAKE_HOST_SYSTEM_MAJOR_VERSION) + unset(_CMAKE_HOST_SYSTEM_MINOR_VERSION) + else() + exec_program(${CMAKE_UNAME} ARGS -r OUTPUT_VARIABLE CMAKE_HOST_SYSTEM_VERSION) + endif() if(CMAKE_HOST_SYSTEM_NAME MATCHES "Linux|CYGWIN.*|Darwin|^GNU$") exec_program(${CMAKE_UNAME} ARGS -m OUTPUT_VARIABLE CMAKE_HOST_SYSTEM_PROCESSOR RETURN_VALUE val) |