[Debian-med-packaging] Bug#915343: libbpp-core FTBFS: symbol changes

[Adrian Bunk]

Source: libbpp-core
Version: 2.4.1-1
Severity: serious
Tags: ftbfs

Some recent change in unstable makes libbpp-core FTBFS:

https://tests.reproducible-builds.org/debian/history/libbpp-core.html
https://tests.reproducible-builds.org/debian/rb-pkg/unstable/amd64/libbpp-core.html

...
   debian/rules override_dh_makeshlibs
make[1]: Entering directory '/build/1st/libbpp-core-2.4.1'
echo "Architecture amd64 is the only one where a symbols file is provided"
Architecture amd64 is the only one where a symbols file is provided
dh_makeshlibs
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/libbpp-core4/DEBIAN/symbols doesn't match completely debian/libbpp-core4.symbols
--- debian/libbpp-core4.symbols (libbpp-core4_2.4.1-1_amd64)
+++ dpkg-gensymbolsf79BBX	2020-01-04 12:02:29.920104286 -1200
@@ -2266,7 +2266,9 @@
  _ZNSt8_Rb_treeIjSt4pairIKjS0_IjjEESt10_Select1stIS3_ESt4lessIjESaIS3_EE8_M_eraseEPSt13_Rb_tree_nodeIS3_E at Base 2.4.1
  _ZNSt8_Rb_treeIjSt4pairIKjS0_IjjEESt10_Select1stIS3_ESt4lessIjESaIS3_EEaSERKS9_ at Base 2.4.1
  _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE12_M_erase_auxESt23_Rb_tree_const_iteratorIS2_E at Base 2.4.1
- _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE16_M_insert_uniqueIS0_IjjEEES0_ISt17_Rb_tree_iteratorIS2_EbEOT_ at Base 2.4.1
+ _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE14_M_insert_nodeEPSt18_Rb_tree_node_baseSA_PSt13_Rb_tree_nodeIS2_E at Base 2.4.1-1
+#MISSING: 2.4.1-1# _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE16_M_insert_uniqueIS0_IjjEEES0_ISt17_Rb_tree_iteratorIS2_EbEOT_ at Base 2.4.1
+ _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE17_M_emplace_uniqueIJS0_IjjEEEES0_ISt17_Rb_tree_iteratorIS2_EbEDpOT_ at Base 2.4.1-1
  _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE24_M_get_insert_unique_posERS1_ at Base 2.4.1
  _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE29_M_get_insert_hint_unique_posESt23_Rb_tree_const_iteratorIS2_ERS1_ at Base 2.4.1
  _ZNSt8_Rb_treeIjSt4pairIKjjESt10_Select1stIS2_ESt4lessIjESaIS2_EE7_M_copyINS8_11_Alloc_nodeEEEPSt13_Rb_tree_nodeIS2_EPKSC_PSt18_Rb_tree_node_baseRT_ at Base 2.4.1
dh_makeshlibs: failing due to earlier errors
make[1]: *** [debian/rules:15: override_dh_makeshlibs] Error 2