Re: openCOLLADA: Help with GCC6 narrowing conversion

[Richard Shaw]

On Mon, Feb 15, 2016 at 8:50 AM, Dan Horák <dan(a)danny.cz&gt; wrote:

>  On Mon, 15 Feb 2016 08:34:31 -0600
>  Richard Shaw <hobbes1069(a)gmail.com&gt; wrote:
>
>  > Can someone point me in the right direction? My package openCOLLADA is
>  > FTBFS in rawhide with the following (repeating) error:
>  >
>  >
>
> /builddir/build/BUILD/OpenCOLLADA-3335ac164e68b2512a40914b14c74db260e6ff7d/COLLADABaseUtils/src/COLLADABUURI.cpp:57:2:
>  > error: narrowing conversion of '-1' from 'int' to 'char'
> inside { }
>  > [-Wnarrowing]
>  >   };
>
>  isn't it on ARM? Then you should use explicit "signed char" as char is
>  unsigned by default on ARM (and other arches), see eg.
>  http://blog.cdleary.com/2012/11/arm-chars-are-unsigned-by-default/ 

Thanks Dan, that got it, adding an explicit signed fixed the build.

Thanks,
Richard