Bug#811743: sndobj: FTBFS with GCC 6: narrowing conversion

[Martin Michlmayr]

Package: sndobj
Version: 2.6.6.1-5
Severity: important
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-6 gcc-6-narrowing

This package fails to build with GCC 6.  GCC 6 has not been released
yet, but it's expected that GCC 6 will become the default compiler for
stretch.

Note that only the first error is reported; there might be more.  You
can find a snapshot of GCC 6 in experimental.  To build with GCC 6,
you can set CC=gcc-6 CXX=g++-6 explicitly.

You may be able to find out more about this issue at
https://gcc.gnu.org/gcc-6/changes.html

> sbuild (Debian sbuild) 0.67.0 (26 Dec 2015) on dl580gen9-02.hlinux
...
> g++ -o src/PVBlur.os -c -O2 -fPIC -DALSA -DJACK -Iinclude -Iinclude/rfftw src/PVBlur.cpp
> g++ -o src/PVRead.os -c -O2 -fPIC -DALSA -DJACK -Iinclude -Iinclude/rfftw src/PVRead.cpp
> In file included from src/PVRead.h:29:0,
>                  from src/PVRead.cpp:23:
> src/SndPVOCEX.h:74:1: error: narrowing conversion of '2199042498u' from 'unsigned int' to 'int' inside { } [-Wnarrowing]
>  };
>  ^
> 
> scons: *** [src/PVRead.os] Error 1
> scons: building terminated because of errors.

-- 
Martin Michlmayr
Linux for HPE Helion, Hewlett Packard Enterprise