[Python-modules-team] Bug#957725: qscintilla2: ftbfs with GCC-10

Fri Apr 17 12:09:28 BST 2020

Package: src:qscintilla2
Version: 2.11.2+dfsg-5
Severity: normal
Tags: sid bullseye
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-10

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-10/g++-10, but succeeds to build with gcc-9/g++-9. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.

The full build log can be found at:
http://people.debian.org/~doko/logs/gcc10-20200225/qscintilla2_2.11.2+dfsg-5_unstable_gcc10.log
The last lines of the build log are at the end of this report.

To build with GCC 10, either set CC=gcc-10 CXX=g++-10 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-10/porting_to.html

[...]
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  (optional=templinst)_ZSt9iter_swapIN9__gnu_cxx17__normal_iteratorIPwSt6vectorIwSaIwEEEES6_EvT_T0_ at Base 2.11.2
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  (optional=templinst)_ZSt9use_facetIKSt5ctypeIcEERKT_RKSt6locale at Base 2.11.2
  (optional=templinst)_ZSt9use_facetIKSt5ctypeIwEERKT_RKSt6locale at Base 2.11.2
@@ -16465,8 +17326,8 @@
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+#MISSING: 2.11.2+dfsg-5# (optional=templinst)_ZSteqINSt8__detail9_StateSeqINSt7__cxx1112regex_traitsIwEEEERS5_PS5_EbRKSt15_Deque_iteratorIT_T0_T1_ESE_ at Base 2.11.2
  (optional=templinst)_ZSteqIPN9Scintilla10ColourStopEEbRKSt13move_iteratorIT_ES7_ at Base 2.11.2
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  (optional=templinst)_ZSteqIPN9Scintilla11SparseStateINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE5StateEEbRKSt13move_iteratorIT_ESF_ at Base 2.11.2
@@ -16495,8 +17356,11 @@
  (optional=templinst)_ZSteqIPSt4pairIwwEEbRKSt13move_iteratorIT_ES7_ at Base 2.11.2
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  (optional=templinst)_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_ at Base 2.11.2
- (optional=templinst)_ZSteqIlRlPlEbRKSt15_Deque_iteratorIT_T0_T1_ES8_ at Base 2.11.2
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  _ZSteqRKSt17_Rb_tree_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEES8_ at Base 2.11.2
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  (optional=templinst|arch-bits=64)_ZStmiIN9__gnu_cxx17__normal_iteratorIPlSt6vectorIlSaIlEEEES6_EDTmicldtfp_4baseEcldtfp0_4baseEERKSt13move_iteratorIT_ERKS8_IT0_E at Base 2.11.2
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- (optional=templinst)_ZStmiIlRlPlENSt15_Deque_iteratorIT_T0_T1_E15difference_typeERKS6_S9_ at Base 2.11.2
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+ _ZStmiRKSt15_Deque_iteratorINSt8__detail9_StateSeqINSt7__cxx1112regex_traitsIwEEEERS5_PS5_ESA_ at Base 2.11.2+dfsg-5
+ _ZStmiRKSt15_Deque_iteratorIlRlPlES4_ at Base 2.11.2+dfsg-5
  (optional=templinst)_ZStneIA_KcSt14default_deleteIS1_ES1_S3_EbRKSt10unique_ptrIT_T0_ERKS4_IT1_T2_E at Base 2.11.2
  _ZStneIA_cSt14default_deleteIS0_EEbRKSt10unique_ptrIT_T0_EDn at Base 2.11.2
  (optional=templinst)_ZStneIN9Scintilla10CaseFolderESt14default_deleteIS1_EEbRKSt10unique_ptrIT_T0_EDn at Base 2.11.2
@@ -17176,6 +18043,7 @@
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  (optional=templinst)_ZZNKSt8__detail15_BracketMatcherINSt7__cxx1112regex_traitsIwEELb1ELb1EE8_M_applyEwSt17integral_constantIbLb0EEENKUlvE_clEv at Base 2.11.2
  _ZZNSt19_Sp_make_shared_tag5_S_tiEvE5__tag at Base 2.11.2
+ _ZZNSt8__detail18__to_chars_10_implImEEvPcjT_E8__digits at Base 2.11.2+dfsg-5
  (optional=templinst)_ZZNSt8__detail9_CompilerINSt7__cxx1112regex_traitsIcEEE13_M_quantifierEvENKUlvE_clEv at Base 2.11.2
  (optional=templinst)_ZZNSt8__detail9_CompilerINSt7__cxx1112regex_traitsIcEEE18_M_expression_termILb0ELb0EEEbRSt4pairIbcERNS_15_BracketMatcherIS3_XT_EXT0_EEEENKUlcE_clEc at Base 2.11.2
  (optional=templinst)_ZZNSt8__detail9_CompilerINSt7__cxx1112regex_traitsIcEEE18_M_expression_termILb0ELb0EEEbRSt4pairIbcERNS_15_BracketMatcherIS3_XT_EXT0_EEEENKUlvE0_clEv at Base 2.11.2
dh_makeshlibs: error: failing due to earlier errors
make[1]: *** [debian/rules:172: binary-common] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:185: binary-arch] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary subprocess returned exit status 2

