[debian-mysql] Bug#853537: mariadb-10.1: ftbfs with GCC-7

[Matthias Klose]

Package: src:mariadb-10.1
Version: 10.1.21-2
Severity: normal
Tags: sid buster
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-7

Please keep this issue open in the bug tracker for the package it
was filed for.  If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.

The package fails to build in a test rebuild on at least amd64 with
gcc-7/g++-7, but succeeds to build with gcc-6/g++-6. The
severity of this report may be raised before the buster release.
There is no need to fix this issue in time for the stretch release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc7-20170126/mariadb-10.1_10.1.21-2_unstable_gcc7.log
The last lines of the build log are at the end of this report.

To build with GCC 7, either set CC=gcc-7 CXX=g++-7 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.

  apt-get -t=experimental install g++ 

Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-7/porting_to.html

[...]
libtool: install: /usr/bin/install -c .libs/liblzma.a /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/./xz/lib/liblzma.a
libtool: install: chmod 644 /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/./xz/lib/liblzma.a
libtool: install: ranlib /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/./xz/lib/liblzma.a
libtool: finish: PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/sbin" ldconfig -n /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/./xz/lib
----------------------------------------------------------------------
Libraries have been installed in:
   /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/./xz/lib

If you ever happen to want to link against installed libraries
in a given directory, LIBDIR, you must either use libtool, and
specify the full pathname of the library, or use the `-LLIBDIR'
flag during linking and do at least one of the following:
   - add LIBDIR to the `LD_LIBRARY_PATH' environment variable
     during execution
   - add LIBDIR to the `LD_RUN_PATH' environment variable
     during linking
   - use the `-Wl,-rpath -Wl,LIBDIR' linker flag
   - have your system administrator add LIBDIR to `/etc/ld.so.conf'

See any operating system documentation about shared libraries for
more information, such as the ld(1) and ld.so(8) manual pages.
----------------------------------------------------------------------
make[7]: Leaving directory '/<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/xz/src/build_lzma-build/src/liblzma'
make[6]: Leaving directory '/<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/xz/src/build_lzma-build/src/liblzma'
make[5]: Leaving directory '/<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/xz/src/build_lzma-build/src/liblzma'
cd /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/xz/src/build_lzma-build && /usr/bin/cmake -E touch /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/xz/src/build_lzma-stamp/build_lzma-install
[ 11%] Completed 'build_lzma'
cd /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT && /usr/bin/cmake -E make_directory /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/CMakeFiles
cd /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT && /usr/bin/cmake -E touch /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/CMakeFiles/build_lzma-complete
cd /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT && /usr/bin/cmake -E touch /<<PKGBUILDDIR>>/builddir/storage/tokudb/PerconaFT/xz/src/build_lzma-stamp/build_lzma-done
make[4]: Leaving directory '/<<PKGBUILDDIR>>/builddir'
[ 11%] Built target build_lzma
/<<PKGBUILDDIR>>/storage/mroonga/vendor/groonga/lib/expr.c:3543:1: warning: const/copy propagation disabled: 19139 basic blocks and 71452 registers; increase --param max-gcse-memory above 171026104 [-Wdisabled-optimization]
[ 11%] Linking CXX static library libgroonga.a
cd /<<PKGBUILDDIR>>/builddir/storage/mroonga/vendor/groonga/lib && /usr/bin/cmake -P CMakeFiles/libgroonga.dir/cmake_clean_target.cmake
cd /<<PKGBUILDDIR>>/builddir/storage/mroonga/vendor/groonga/lib && /usr/bin/cmake -E cmake_link_script CMakeFiles/libgroonga.dir/link.txt --verbose=1
/usr/bin/ar qc libgroonga.a  CMakeFiles/libgroonga.dir/com.c.o CMakeFiles/libgroonga.dir/command.c.o CMakeFiles/libgroonga.dir/ctx.c.o CMakeFiles/libgroonga.dir/ctx_impl_mrb.c.o CMakeFiles/libgroonga.dir/dat.cpp.o CMakeFiles/libgroonga.dir/db.c.o CMakeFiles/libgroonga.dir/egn.cpp.o CMakeFiles/libgroonga.dir/error.c.o CMakeFiles/libgroonga.dir/expr.c.o CMakeFiles/libgroonga.dir/expr_code.c.o CMakeFiles/libgroonga.dir/geo.c.o CMakeFiles/libgroonga.dir/hash.c.o CMakeFiles/libgroonga.dir/ii.c.o CMakeFiles/libgroonga.dir/io.c.o CMakeFiles/libgroonga.dir/logger.c.o CMakeFiles/libgroonga.dir/mrb.c.o CMakeFiles/libgroonga.dir/nfkc.c.o CMakeFiles/libgroonga.dir/normalizer.c.o CMakeFiles/libgroonga.dir/obj.c.o CMakeFiles/libgroonga.dir/operator.c.o CMakeFiles/libgroonga.dir/output.c.o CMakeFiles/libgroonga.dir/pat.c.o CMakeFiles/libgroonga.dir/plugin.c.o CMakeFiles/libgroonga.dir/proc.c.o CMakeFiles/libgroonga.dir/request_canceler.c.o CMakeFiles/libgroonga.dir/rset.c.o CMakeFiles/libgroonga.dir/scorer.c.o CMakeFiles/libgroonga.dir/scorers.c.o CMakeFiles/libgroonga.dir/snip.c.o CMakeFiles/libgroonga.dir/store.c.o CMakeFiles/libgroonga.dir/str.c.o CMakeFiles/libgroonga.dir/string.c.o CMakeFiles/libgroonga.dir/token_cursor.c.o CMakeFiles/libgroonga.dir/tokenizer.c.o CMakeFiles/libgroonga.dir/tokenizers.c.o CMakeFiles/libgroonga.dir/token_filter.c.o CMakeFiles/libgroonga.dir/util.c.o CMakeFiles/libgroonga.dir/dat/cursor-factory.cpp.o CMakeFiles/libgroonga.dir/dat/file-impl.cpp.o CMakeFiles/libgroonga.dir/dat/file.cpp.o CMakeFiles/libgroonga.dir/dat/id-cursor.cpp.o CMakeFiles/libgroonga.dir/dat/key-cursor.cpp.o CMakeFiles/libgroonga.dir/dat/predictive-cursor.cpp.o CMakeFiles/libgroonga.dir/dat/prefix-cursor.cpp.o CMakeFiles/libgroonga.dir/dat/trie.cpp.o CMakeFiles/libgroonga.dir/mrb/mrb_accessor.c.o CMakeFiles/libgroonga.dir/mrb/mrb_array.c.o CMakeFiles/libgroonga.dir/mrb/mrb_bulk.c.o CMakeFiles/libgroonga.dir/mrb/mrb_column.c.o CMakeFiles/libgroonga.dir/mrb/mrb_command.c.o CMakeFiles/libgroonga.dir/mrb/mrb_command_input.c.o CMakeFiles/libgroonga.dir/mrb/mrb_content_type.c.o CMakeFiles/libgroonga.dir/mrb/mrb_converter.c.o CMakeFiles/libgroonga.dir/mrb/mrb_ctx.c.o CMakeFiles/libgroonga.dir/mrb/mrb_database.c.o CMakeFiles/libgroonga.dir/mrb/mrb_double_array_trie.c.o CMakeFiles/libgroonga.dir/mrb/mrb_error.c.o CMakeFiles/libgroonga.dir/mrb/mrb_expr.c.o CMakeFiles/libgroonga.dir/mrb/mrb_fixed_size_column.c.o CMakeFiles/libgroonga.dir/mrb/mrb_hash_table.c.o CMakeFiles/libgroonga.dir/mrb/mrb_id.c.o CMakeFiles/libgroonga.dir/mrb/mrb_index_column.c.o CMakeFiles/libgroonga.dir/mrb/mrb_index_cursor.c.o CMakeFiles/libgroonga.dir/mrb/mrb_logger.c.o CMakeFiles/libgroonga.dir/mrb/mrb_object.c.o CMakeFiles/libgroonga.dir/mrb/mrb_object_flags.c.o CMakeFiles/libgroonga.dir/mrb/mrb_operator.c.o CMakeFiles/libgroonga.dir/mrb/mrb_options.c.o CMakeFiles/libgroonga.dir/mrb/mrb_patricia_trie.c.o CMakeFiles/libgroonga.dir/mrb/mrb_procedure.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table_cursor.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table_cursor_flags.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table_group_flags.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table_group_result.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table_sort_flags.c.o CMakeFiles/libgroonga.dir/mrb/mrb_table_sort_key.c.o CMakeFiles/libgroonga.dir/mrb/mrb_type.c.o CMakeFiles/libgroonga.dir/mrb/mrb_variable_size_column.c.o CMakeFiles/libgroonga.dir/mrb/mrb_void.c.o CMakeFiles/libgroonga.dir/mrb/mrb_writer.c.o
/usr/bin/ranlib libgroonga.a
make[4]: Leaving directory '/<<PKGBUILDDIR>>/builddir'
[ 11%] Built target libgroonga
make[3]: Leaving directory '/<<PKGBUILDDIR>>/builddir'
Makefile:160: recipe for target 'all' failed
make[2]: *** [all] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>/builddir'
debian/rules:101: recipe for target 'override_dh_auto_build' failed
make[1]: *** [override_dh_auto_build] Error 2
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules:169: recipe for target 'build' failed
make: *** [build] Error 2
dpkg-buildpackage: error: debian/rules build gave error exit status 2