[Debian-med-packaging] Bug#984084: libatomic-queue: ftbfs with GCC-11

[Matthias Klose]

Package: src:libatomic-queue
Version: 0.0+git20201108.d9d66b6-1
Severity: normal
Tags: sid bookworm
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-11

[This bug is not targeted to the upcoming bullseye 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-11/g++-11, but succeeds to build with gcc-10/g++-10. The
severity of this report will be raised before the bookworm release,
so nothing has to be done for the bullseye release.

The full build log can be found at:
http://people.debian.org/~doko/logs/20210228/filtered/gcc11/libatomic-queue_0.0+git20201108.d9d66b6-1_unstable_gcc11.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.

[...]
	    --devunversioned \
	    --exclude-la \
	    --movedev include usr \
	    $(find . -name "*.so")
Library package automatic movement utility
set -e
install -d -m 755 debian/libatomic-queue-dev/usr/lib/x86_64-linux-gnu
install -d -m 755 debian/libatomic-queue0/usr/lib/x86_64-linux-gnu
mv ./build_shared/release/gcc/libatomic_queue.a debian/libatomic-queue-dev/usr/lib/x86_64-linux-gnu
mv ./build_shared/release/gcc/libatomic_queue.so debian/libatomic-queue-dev/usr/lib/x86_64-linux-gnu
mv /<<PKGBUILDDIR>>/build_shared/release/gcc/libatomic_queue.so.0 debian/libatomic-queue0/usr/lib/x86_64-linux-gnu
PKGDEV=libatomic-queue-dev
PKGSHL=libatomic-queue0
install -d -m 755 debian/libatomic-queue-dev/usr
mv include debian/libatomic-queue-dev/usr
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_installdocs
   dh_installchangelogs
   dh_perl
   dh_link
   dh_strip_nondeterminism
   dh_compress
   dh_fixperms
   dh_missing
   dh_dwz -a
   debian/rules override_dh_strip
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_strip || true
strip: debian/libatomic-queue-dev/usr/lib/x86_64-linux-gnu/libatomic_queue.a: sorry: copying thin archives is not currently supported: invalid operation
dh_strip: error: strip --strip-debug --remove-section=.comment --remove-section=.note --enable-deterministic-archives -R .gnu.lto_\* -R .gnu.debuglto_\* -N __gnu_lto_slim -N __gnu_lto_v1 debian/libatomic-queue-dev/usr/lib/x86_64-linux-gnu/libatomic_queue.a returned exit code 1
dh_strip: error: Aborting due to earlier error
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
   dh_makeshlibs -a
dpkg-gensymbols: warning: some new symbols appeared in the symbols file: see diff output below
dpkg-gensymbols: error: some symbols or patterns disappeared in the symbols file: see diff output below
dpkg-gensymbols: warning: debian/libatomic-queue0/DEBIAN/symbols doesn't match completely debian/libatomic-queue0.symbols
--- debian/libatomic-queue0.symbols (libatomic-queue0_0.0+git20201108.d9d66b6-1_amd64)
+++ dpkg-gensymbolsVUQwiq	2021-03-01 19:56:30.674447712 +0000
@@ -105,6 +105,7 @@
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  _ZNSt6vectorISt4pairIccESaIS1_EE17_M_realloc_insertIJS1_EEEvN9__gnu_cxx17__normal_iteratorIPS1_S3_EEDpOT_ at Base 0.0+git20201007.df79403
+ _ZNSt6vectorISt4pairIlS_INSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS1_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISD_EEESaISG_EE12emplace_backIJRlRKSF_EEEvDpOT_ at Base 0.0+git20201108.d9d66b6-1
  _ZNSt6vectorISt4pairIlS_INSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS1_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISD_EEESaISG_EE17_M_realloc_insertIJRlRKSF_EEEvNS4_IPSG_SI_EEDpOT_ at Base 0.0+git20201007.df79403
  _ZNSt6vectorISt4pairIlS_INSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS1_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISD_EEESaISG_EED1Ev at Base 0.0+git20201007.df79403
  _ZNSt6vectorISt4pairIlS_INSt7__cxx119sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNS1_12basic_stringIcSt11char_traitsIcESaIcEEEEEEESaISD_EEESaISG_EED2Ev at Base 0.0+git20201007.df79403
@@ -171,17 +172,18 @@
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  _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE12_M_lookaheadEl at Base 0.0+git20201007.df79403
  _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE16_M_rep_once_moreENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
- _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE17_M_handle_backrefENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
+#MISSING: 0.0+git20201108.d9d66b6-1# _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE17_M_handle_backrefENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
  _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EE6_M_dfsENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
  _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb0EED1Ev at Base 0.0+git20201007.df79403
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  _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE16_M_rep_once_moreENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
- _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE17_M_handle_backrefENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
+#MISSING: 0.0+git20201108.d9d66b6-1# _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE17_M_handle_backrefENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
  _ZNSt8__detail9_ExecutorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEESaINS5_9sub_matchISB_EEENS5_12regex_traitsIcEELb1EE6_M_dfsENSH_11_Match_modeEl at Base 0.0+git20201007.df79403
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  _ZSt13binary_searchIN9__gnu_cxx17__normal_iteratorIPKcSt6vectorIcSaIcEEEEcEbT_S8_RKT0_ at Base 0.0+git20201007.df79403
  _ZSt19__throw_regex_errorNSt15regex_constants10error_typeEPKc at Base 0.0+git20201007.df79403
+ _ZSt4findIN9__gnu_cxx17__normal_iteratorIPKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt6vectorIS7_SaIS7_EEEES7_ET_SE_SE_RKT0_ at Base 0.0+git20201108.d9d66b6-1
  _ZTINSt8__detail11_AnyMatcherINSt7__cxx1112regex_traitsIcEELb0ELb0ELb0EEE at Base 0.0+git20201007.df79403
  _ZTINSt8__detail11_AnyMatcherINSt7__cxx1112regex_traitsIcEELb0ELb0ELb1EEE at Base 0.0+git20201007.df79403
  _ZTINSt8__detail11_AnyMatcherINSt7__cxx1112regex_traitsIcEELb0ELb1ELb0EEE at Base 0.0+git20201007.df79403
dh_makeshlibs: error: failing due to earlier errors
make: *** [debian/rules:17: binary] Error 25
dpkg-buildpackage: error: debian/rules binary subprocess returned exit status 2