Package: kyotocabinet
Version: 1.2.76-4.1
Severity: important
User: [email protected]
Usertags: ftbfs-gcc-6 gcc-6-cannot-convert

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.

> sbuild (Debian sbuild) 0.67.0 (26 Dec 2015) on dl580gen9-02.hlinux
...
> g++ -c -Wdate-time -D_FORTIFY_SOURCE=2 -I. -I/usr/include 
> -I/usr/local/include -DNDEBUG -D_GNU_SOURCE=1 -D_FILE_OFFSET_BITS=64 
> -D_REENTRANT -D__EXTENSIONS__ -D_MYZLIB -D_MYLZO -D_MYLZMA -D_MYGCCATOMIC 
> -D_KC_PREFIX="\"/usr\"" -D_KC_INCLUDEDIR="\"/usr/include\"" 
> -D_KC_LIBDIR="\"/usr/lib/x86_64-linux-gnu\"" -D_KC_BINDIR="\"/usr/bin\"" 
> -D_KC_LIBEXECDIR="\"/usr/lib/x86_64-linux-gnu\"" 
> -D_KC_APPINC="\"-I/usr/include\"" 
> -D_KC_APPLIBS="\"-L/usr/lib/x86_64-linux-gnu -lkyotocabinet -llzma -llzo2 -lz 
> -lstdc++ -lrt -lpthread -lm -lc \"" -g -O2 -fstack-protector-strong -Wformat 
> -Werror=format-security -Wall -fPIC -fsigned-char -g0 -O2 
> -Wno-unused-but-set-variable -Wno-unused-but-set-parameter kcdbext.cc
> In file included from kcdbext.cc:16:0:
> kcdbext.h: In member function 'char* kyotocabinet::IndexDB::get(const char*, 
> size_t, size_t*)':
> kcdbext.h:1281:14: error: cannot convert 'bool' to 'char*' in return
>        return false;
>               ^~~~~
> 
> Makefile:76: recipe for target 'kcdbext.o' failed
> make[1]: *** [kcdbext.o] Error 1
> make[1]: Leaving directory '/<<PKGBUILDDIR>>'
> dh_auto_build: make -j1 returned exit code 2
> debian/rules:40: recipe for target 'build' failed
> make: *** [build] Error 2

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

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