Re: [lwip-devel] subunit dependency for unit tests

[Sylvain Rochet]

Hi Erik,

On Mon, Sep 28, 2015 at 05:24:50PM +0200, Erik Ekman wrote:
> On Mon, Sep 28, 2015 at 12:04 PM, Sylvain Rochet <address@hidden>
> wrote:
> > On Mon, Sep 28, 2015 at 09:55:23AM +0200, Erik Ekman wrote:
> > >
> > > The tests compile and run fine for me without the new -lsubunit LDFLAG.
> > > Was that library meant to be used for something that is not yet built?
> >
> > This is necessary since check >= 0.10.0, I guess you are using an older
> > check version.
> 
> I see. I have 0.9.11 where it is optional. I had compiled without subunit
> support,
> but when recompiled with it 'pkg-config --libs check' still gives just
> -lcheck for me.

With 0.10.0, it changed to:

$ pkg-config --cflags check
-pthread 
$ pkg-config --libs check
-lcheck_pic -lrt -lm -lsubunit 


> > By the way, does it work using -lsubunit with an older check version ?
> > If not we will have to use pkg-config.
> 
> Yes, it works fine.

Great, then hard adding -lsubunit is an acceptable outcome.


Sylvain

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