[Pkg-cmake-team] Bug#959064: ignition-transport FTBFS in testing.

[Brad King]

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>¹ 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