Bug#897883: varconf: ftbfs with GCC-8

[Matthias Klose]

Package: src:varconf
Version: 1.0.1-5
Severity: normal
Tags: sid buster
User: debian-gcc at lists.debian.org
Usertags: ftbfs-gcc-8

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-8/g++-8, but succeeds to build with gcc-7/g++-7. The
severity of this report will be raised before the buster release.

The full build log can be found at:
http://aws-logs.debian.net/2018/05/01/gcc8/varconf_1.0.1-5_unstable_gcc8.log.gz
The last lines of the build log are at the end of this report.

To build with GCC 8, either set CC=gcc-8 CXX=g++-8 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-8/porting_to.html

[...]
- _ZNK7varconf7VarBasecvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev at Base 0.6.7
+#MISSING: 1.0.1-5# _ZNK7varconf7VarBasecvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev at Base 0.6.7
  _ZNK7varconf7VarBasecvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEv at Base 1.0.1-4~
  _ZNK7varconf7VarBasecvbEv at Base 0.6.7
  _ZNK7varconf7VarBasecvdEv at Base 0.6.7
@@ -89,31 +89,35 @@
  _ZNK7varconf8VarArray7is_boolEv at Base 0.6.7
  _ZNK7varconf8VarArray9is_doubleEv at Base 0.6.7
  _ZNK7varconf8VarArray9is_stringEv at Base 0.6.7
- _ZNK7varconf8VarArraycvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev at Base 0.6.7
+#MISSING: 1.0.1-5# _ZNK7varconf8VarArraycvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEB5cxx11Ev at Base 0.6.7
  _ZNK7varconf8VarArraycvNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEv at Base 1.0.1-4~
  _ZNK7varconf8VarArraycvbEv at Base 0.6.7
  _ZNK7varconf8VarArraycvdEv at Base 0.6.7
  _ZNK7varconf8VarArraycviEv at Base 0.6.7
  (optional=inline)_ZNKSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE4findERS7_ at Base 0.6.7
  (optional=inline)_ZNKSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE4findERS7_ at Base 0.6.7
- (optional=inline)_ZNSt12_Vector_baseIN7varconf8VariableESaIS1_EED1Ev at Base 0.6.7
- (optional=inline)_ZNSt12_Vector_baseIN7varconf8VariableESaIS1_EED2Ev at Base 0.6.7
+#MISSING: 1.0.1-5# (optional=inline)_ZNSt12_Vector_baseIN7varconf8VariableESaIS1_EED1Ev at Base 0.6.7
+#MISSING: 1.0.1-5# (optional=inline)_ZNSt12_Vector_baseIN7varconf8VariableESaIS1_EED2Ev at Base 0.6.7
  (regex)_ZNSt6vectorIN7varconf8VariableESaIS1_EE17_M_default_appendE[mj]@Base 1.0.1
+ _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPKcEEvT_S8_St20forward_iterator_tag at Base 1.0.1-5
+ _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_M_constructIPcEEvT_S7_St20forward_iterator_tag at Base 1.0.1-5
  (optional=inline)_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE11equal_rangeERS7_ at Base 0.6.7
+ _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE22_M_emplace_hint_uniqueIJRKSt21piecewise_construct_tSt5tupleIJRS7_EESL_IJEEEEESt17_Rb_tree_iteratorISA_ESt23_Rb_tree_const_iteratorISA_EDpOT_ at Base 1.0.1-5
  _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE24_M_get_insert_unique_posERS7_ at Base 0.6.7
  (optional=inline)_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorISA_ERS7_ at Base 0.6.7
  _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE5eraseERS7_ at Base 0.6.7
  _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE7_M_copyINSG_11_Alloc_nodeEEEPSt13_Rb_tree_nodeISA_EPKSK_PSt18_Rb_tree_node_baseRT_ at Base 0.6.7
  (optional=inline)_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N7varconf8VariableEESt10_Select1stISA_ESt4lessIS5_ESaISA_EE8_M_eraseEPSt13_Rb_tree_nodeISA_E at Base 0.6.7
  (optional=inline)_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE11equal_rangeERS7_ at Base 0.6.7
+ _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE22_M_emplace_hint_uniqueIJRKSt21piecewise_construct_tSt5tupleIJRS7_EESP_IJEEEEESt17_Rb_tree_iteratorISG_ESt23_Rb_tree_const_iteratorISG_EDpOT_ at Base 1.0.1-5
  _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE24_M_get_insert_unique_posERS7_ at Base 0.6.7
  (optional=inline)_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorISG_ERS7_ at Base 0.6.7
- _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE5eraseERS7_ at Base 0.6.7
+#MISSING: 1.0.1-5# _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE5eraseERS7_ at Base 0.6.7
  _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE7_M_copyINSK_20_Reuse_or_alloc_nodeEEEPSt13_Rb_tree_nodeISG_EPKSO_PSt18_Rb_tree_node_baseRT_ at Base 0.6.7
  _ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EE8_M_eraseEPSt13_Rb_tree_nodeISG_E at Base 0.6.7
  (optional=inline)_ZNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_St3mapIS5_N7varconf8VariableESt4lessIS5_ESaIS6_IS7_SA_EEEESt10_Select1stISG_ESC_SaISG_EEaSERKSK_ at Base 0.6.7
- (optional)_ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE22_M_emplace_hint_uniqueIIRKSt21piecewise_construct_tSt5tupleIIRS1_EESK_IIEEEEESt17_Rb_tree_iteratorIS9_ESt23_Rb_tree_const_iteratorIS9_EDpOT_ at Base 1.0.1
- (optional)_ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE22_M_emplace_hint_uniqueIJRKSt21piecewise_construct_tSt5tupleIJRS1_EESK_IJEEEEESt17_Rb_tree_iteratorIS9_ESt23_Rb_tree_const_iteratorIS9_EDpOT_ at Base 1.0.1
+#MISSING: 1.0.1-5# (optional)_ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE22_M_emplace_hint_uniqueIIRKSt21piecewise_construct_tSt5tupleIIRS1_EESK_IIEEEEESt17_Rb_tree_iteratorIS9_ESt23_Rb_tree_const_iteratorIS9_EDpOT_ at Base 1.0.1
+#MISSING: 1.0.1-5# (optional)_ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE22_M_emplace_hint_uniqueIJRKSt21piecewise_construct_tSt5tupleIJRS1_EESK_IJEEEEESt17_Rb_tree_iteratorIS9_ESt23_Rb_tree_const_iteratorIS9_EDpOT_ at Base 1.0.1
  (optional=inline)_ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE24_M_get_insert_unique_posERS1_ at Base 0.6.7
  (optional=inline)_ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorIS9_ERS1_ at Base 0.6.7
  _ZNSt8_Rb_treeIcSt4pairIKcS0_INSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEbEESt10_Select1stIS9_ESt4lessIcESaIS9_EE7_M_copyINSF_20_Reuse_or_alloc_nodeEEEPSt13_Rb_tree_nodeIS9_EPKSJ_PSt18_Rb_tree_node_baseRT_ at Base 0.6.7
dh_makeshlibs: failing due to earlier errors
make: *** [debian/rules:6: binary-arch] Error 2
dpkg-buildpackage: error: fakeroot debian/rules binary-arch subprocess returned exit status 2