Package: libspectra-dev Version: 1.0.1-2 Severity: normal X-Debbugs-Cc: Dima Kogan <dko...@debian.org>
Ading the "Multi-Arch:foreign" to this package would allow cross-building for packages that depend on it. I'm hitting this when trying to cross-build the gtsam package (not in Debian yet, but in progress).
