Package: libfftw3-dev Version: 3.3.7-1+b1 Severity: normal libfftw3-dev has an explicit arch dependency list on libfftw3-long3, implying libfftw3-long3 is not available on the other arches.
But libfftw3-long3 is in fact built on unlisted 64 bit arches, arm64 mips64el ppc64el so these should be added to libfftw3-dev's libfftw3-long3 dependency list. -- System Information: Debian Release: buster/sid APT prefers unstable APT policy: (500, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.16.0-2-amd64 (SMP w/4 CPU cores) Locale: LANG=en_AU.UTF-8, LC_CTYPE=en_AU.UTF-8 (charmap=UTF-8), LANGUAGE=en_AU.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages libfftw3-dev depends on: ii libfftw3-bin 3.3.7-1+b1 ii libfftw3-double3 3.3.7-1+b1 ii libfftw3-long3 3.3.7-1+b1 ii libfftw3-quad3 3.3.7-1+b1 ii libfftw3-single3 3.3.7-1+b1 libfftw3-dev recommends no packages. Versions of packages libfftw3-dev suggests: pn libfftw3-doc <none> -- no debconf information
