[Android-tools-devel] Bug#1012891: android-platform-external-boringssl: ftbfs with GCC-12

[Matthias Klose]

Package: src:android-platform-external-boringssl
Version: 13~preview2-2
Severity: normal
Tags: sid bookworm
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-12

[This bug is targeted to the upcoming bookworm release]

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-12/g++-12, but succeeds to build with gcc-11/g++-11. The
severity of this report will be raised before the bookworm release.

The full build log can be found at:
http://qa-logs.debian.net/2022/06/09/gcc12/android-platform-external-boringssl_13~preview2-2_unstable_gcc12.log
The last lines of the build log are at the end of this report.

To build with GCC 11, either set CC=gcc-11 CXX=g++-11 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-11/porting_to.html

GCC 11 defaults to the GNU++17 standard.  If your package installs
header files in /usr/include, please don't work around C++17 issues
by choosing a lower C++ standard for the package build, but fix these
issues to build with the C++17 standard.

[...]
In file included from src/include/openssl/base.h:501:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/memory:76:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/unique_ptr.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/locale_classes.h:40:
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/string:127:6: error: use of undeclared identifier '__ops'; did you mean '__gnu_cxx::__ops'?
                                        __ops::__pred_iter(std::ref(__pred)));
                                        ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/predefined_ops.h:37:11: note: '__gnu_cxx::__ops' declared here
namespace __ops
          ^
In file included from src/crypto/test/malloc.cc:15:
In file included from src/include/openssl/base.h:501:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/memory:76:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/unique_ptr.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/locale_classes.h:40:
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/string:141:6: error: use of undeclared identifier '__ops'; did you mean '__gnu_cxx::__ops'?
                                        __ops::__iter_equals_val(__value));
                                        ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/predefined_ops.h:37:11: note: '__gnu_cxx::__ops' declared here
namespace __ops
          ^
In file included from src/crypto/test/wycheproof_util.cc:15:
In file included from src/crypto/test/./wycheproof_util.h:18:
In file included from src/include/openssl/base.h:501:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/memory:76:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/unique_ptr.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/locale_classes.h:40:
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/string:127:6: error: use of undeclared identifier '__ops'; did you mean '__gnu_cxx::__ops'?
                                        __ops::__pred_iter(std::ref(__pred)));
                                        ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/predefined_ops.h:37:11: note: '__gnu_cxx::__ops' declared here
namespace __ops
          ^
In file included from src/crypto/test/wycheproof_util.cc:15:
In file included from src/crypto/test/./wycheproof_util.h:18:
In file included from src/include/openssl/base.h:501:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/memory:76:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/unique_ptr.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ostream:38:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/ios:42:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/ios_base.h:41:
In file included from /usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/locale_classes.h:40:
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/string:141:6: error: use of undeclared identifier '__ops'; did you mean '__gnu_cxx::__ops'?
                                        __ops::__iter_equals_val(__value));
                                        ^
/usr/bin/../lib/gcc/x86_64-linux-gnu/12/../../../../include/c++/12/bits/predefined_ops.h:37:11: note: '__gnu_cxx::__ops' declared here
namespace __ops
          ^
2 errors generated.
make[2]: *** [debian/libtest_support.mk:25: src/crypto/test/malloc.o] Error 1
make[2]: *** Waiting for unfinished jobs....
2 errors generated.
make[2]: *** [debian/libtest_support.mk:25: src/crypto/test/file_test.o] Error 1
2 errors generated.
make[2]: *** [debian/libtest_support.mk:25: src/crypto/test/wycheproof_util.o] Error 1
make[2]: Leaving directory '/<<PKGBUILDDIR>>'
dh_auto_build: error: make -j8 "INSTALL=install --strip-program=true" --file=debian/libtest_support.mk returned exit code 2
make[1]: *** [debian/rules:28: libtest_support.so] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:18: binary] Error 2
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2