Bug#812005: resiprocate: FTBFS with GCC 6: should have been declared inside

[Martin Michlmayr]

Package: resiprocate
Version: 1:1.10.1-2
Severity: important
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-6

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
...
> libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -I/usr/include/sipxtapi -D__pingtel_on_posix__ -D_linux_ -D_REENTRANT -D_FILE_OFFS -DDEFAULT_BRIDGE_MAX_IN_OUTPUTS=20 -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -DRESIP_OSTYPE_LINUX -DRESIP_ARCH_X86_64 -DRESIP_LARCH_ -D_REENTRANT -DRESIP_TOOLCHAIN_GNU -I .. -g -O2 -fstack-protector-strong -Wformat -Werror=format-security -fpermissive -I/usr/include/postgresql -Wall -Wno-deprecated -c SelectInterruptor.cxx -fPIE -o SelectInterruptor.o >/dev/null 2>&1
> In file included from ../rutil/Data.hxx:13:0,
>                  from ../rutil/Log.hxx:4,
>                  from ../rutil/SysLogBuf.hxx:12,
>                  from SysLogStream.cxx:1:
> ../rutil/compat.hxx: In function 'const _Tp& resip::resipMin(const _Tp&, const _Tp&)':
> ../rutil/compat.hxx:187:31: warning: statement is indented as if it were guarded by... [-Wmisleading-indentation]
>     if (__b < __a) return __b; return __a;
>                                ^~~~~~
> 
> ../rutil/compat.hxx:187:4: note: ...this 'if' clause, but it is not
>     if (__b < __a) return __b; return __a;
>     ^~
> 
> ../rutil/compat.hxx: In function 'const _Tp& resip::resipMax(const _Tp&, const _Tp&)':
> ../rutil/compat.hxx:194:31: warning: statement is indented as if it were guarded by... [-Wmisleading-indentation]
>     if (__a < __b) return __b; return __a;
>                                ^~~~~~
> 
> ../rutil/compat.hxx:194:4: note: ...this 'if' clause, but it is not
>     if (__a < __b) return __b; return __a;
>     ^~
> 
> Data.cxx: At global scope:
> Data.cxx:760:50: error: 'bool resip::operator<(const resip::Data&, const resip::Data&)' should have been declared inside 'resip'
>  resip::operator<(const Data& lhs, const Data& rhs)
>                                                   ^

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