Package: libtinfo5 Version: 6.0+20170701-1 Severity: serious The symbol _nc_read_entry got inadvertently dropped in favor of _nc_read_entry2, and this breaks reverse dependencies (ncurses-bin before 6.0+20170701-1 and tack):
,---- | $ infocmp | infocmp: relocation error: infocmp: symbol _nc_read_entry, version NCURSES_TINFO_5.0.19991023 not defined in file libtinfo.so.5 with link time reference | $ tack | tack: relocation error: tack: symbol _nc_read_entry, version NCURSES_TINFO_5.0.19991023 not defined in file libtinfo.so.5 with link time reference `---- -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (101, 'experimental') Architecture: i386 (x86_64) Foreign Architectures: amd64 Kernel: Linux 4.12.1-nouveau (SMP w/2 CPU cores) Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de_DE.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages libtinfo5 depends on: ii libc6 2.24-12 libtinfo5 recommends no packages. libtinfo5 suggests no packages. -- no debconf information