Merge topic '10749-aix-version'

01a8a201 AIX: Properly detect host system version

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !645
This commit is contained in:
Brad King
2017-03-30 13:05:03 +00:00
committed by Kitware Robot
+9 -1
View File
@@ -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)