On 4/29/2020 10:40 PM, peter green wrote:
The behavior of pkg-config has changed
This lets though a -isystem parameter with a space which was previously
suppressed
And the space in said parameter breaks cmake.
I think cmake should handle -isystem<space>ยน and as this is reproducible without
ignition-transport, I'm reassigning this to cmake.
This certainly seems like the long term solution.
This has been reported to CMake upstream:
* PkgConfig chokes with `-isystem` with pkg-config 0.29.2
https://gitlab.kitware.com/cmake/cmake/-/issues/20652
-Brad
