[Pkg-cmake-team] Bug#915148: Bug#915148: cmake: regression in ros-ros-comm build

[Brad King]

On 12/7/18 7:44 AM, Jochen Sprickerhof wrote:
>> Both are valid ways to link to the pthread library, which is all
>> the `-pthread` flag does when used to drive linking.
> 
> I don't agree. Quoting from my mail:
> 
> "Define additional macros required"

Macros are for compiling.  It is not used during linking.
Either way, `-lfoo` can appear for other libraries and
ros-catkin needs the fix.

-Brad