Hello,
On 17/08/15 01:01, digitalriptide wrote:
When I add SYSTEM to target_include_directories, for example using
target_include_directories( my_target SYSTEM PUBLIC ${MY_LIBRARIES} )
in Clang, CMake prepends -isystem to the relavent -I/my/library/path
type flags. With GCC, however, I see no -isystem added.
For reference, this is CMake 3.2.3 on OS X with Apple LLVM version 6.0
and GCC 5 provided via MacPorts.
Should SYSTEM add -isystem with GCC?
this is a know bug: http://www.cmake.org/Bug/view.php?id=15687
I plan to work on it during the next days so that it may be fixed with
CMake 3.4.
Thanks,
Gregor
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