Source: fcl Version: 0.5.0-2 Severity: serious Your package no longer builds on armel/armhf because it build-depends on liboctomap-dev, which is unavailable there. You should either get it built there somehow (e.g. by disabling that b-d there if possible) or by getting your package removed from those architectures by filing a bug against ftp.debian.org.
Emilio -- System Information: Debian Release: stretch/sid APT prefers unstable APT policy: (800, 'unstable'), (700, 'experimental'), (650, 'testing'), (500, 'unstable-debug') Architecture: amd64 (x86_64) Foreign Architectures: i386, armhf Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system)