Source: libcxx-serial
Version: 1.2.1-3
Severity: serious
Justification: FTBFS on amd64
Tags: bullseye sid ftbfs
Usertags: ftbfs-20201027 ftbfs-bullseye
Hi,
During a rebuild of all packages in sid, your package failed to build
on amd64.
Relevant part (hopefully):
> make[5]: Entering directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu'
> [ 92%] Building CXX object
> tests/CMakeFiles/cxx-serial-test.dir/unix_serial_tests.cc.o
> cd /<<PKGBUILDDIR>>/obj-x86_64-linux-gnu/tests && /usr/bin/c++
> -DGTEST_VERSION_MAJOR=1 -DGTEST_VERSION_MINOR=8 -DGTEST_VERSION_PATCH=0
> -DGTEST_VERSION_UNKNOWN -DROS_BUILD_SHARED_LIBS=1
> -I/usr/src/googletest/googlemock/include -I/<<PKGBUILDDIR>>/tests/../include
> -I/usr/src/googletest/googletest/include -g -O2
> -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
> -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -o
> CMakeFiles/cxx-serial-test.dir/unix_serial_tests.cc.o -c
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc: In member function ‘virtual void
> {anonymous}::SerialTests_readWorks_Test::TestBody()’:
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc:71:8: warning: ignoring return
> value of ‘ssize_t write(int, const void*, size_t)’ declared with attribute
> ‘warn_unused_result’ [-Wunused-result]
> 71 | write(master_fd, "abc\n", 4);
> | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc: In member function ‘virtual void
> {anonymous}::SerialTests_writeWorks_Test::TestBody()’:
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc:79:7: warning: ignoring return
> value of ‘ssize_t read(int, void*, size_t)’ declared with attribute
> ‘warn_unused_result’ [-Wunused-result]
> 79 | read(master_fd, buf, 4);
> | ~~~~^~~~~~~~~~~~~~~~~~~
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc: In member function ‘virtual void
> {anonymous}::SerialTests_timeoutWorks_Test::TestBody()’:
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc:89:8: warning: ignoring return
> value of ‘ssize_t write(int, const void*, size_t)’ declared with attribute
> ‘warn_unused_result’ [-Wunused-result]
> 89 | write(master_fd, "abc\n", 4);
> | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc: In member function ‘virtual void
> {anonymous}::SerialTests_partialRead_Test::TestBody()’:
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc:96:8: warning: ignoring return
> value of ‘ssize_t write(int, const void*, size_t)’ declared with attribute
> ‘warn_unused_result’ [-Wunused-result]
> 96 | write(master_fd, "abc\n", 4);
> | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
> /<<PKGBUILDDIR>>/tests/unix_serial_tests.cc:103:8: warning: ignoring return
> value of ‘ssize_t write(int, const void*, size_t)’ declared with attribute
> ‘warn_unused_result’ [-Wunused-result]
> 103 | write(master_fd, "abc\n", 4);
> | ~~~~~^~~~~~~~~~~~~~~~~~~~~~~
> make[5]: *** No rule to make target 'tests/gmock/libgmock.a', needed by
> 'devel/lib/cxx-serial/cxx-serial-test'. Stop.
> make[5]: Leaving directory '/<<PKGBUILDDIR>>/obj-x86_64-linux-gnu'
> make[4]: *** [CMakeFiles/Makefile2:659:
> tests/CMakeFiles/cxx-serial-test.dir/all] Error 2
The full build log is available from:
http://qa-logs.debian.net/2020/10/27/libcxx-serial_1.2.1-3_unstable.log
A list of current common problems and possible solutions is available at
http://wiki.debian.org/qa.debian.org/FTBFS . You're welcome to contribute!
About the archive rebuild: The rebuild was done on EC2 VM instances from
Amazon Web Services, using a clean, minimal and up-to-date chroot. Every
failed build was retried once to eliminate random failures.
