https://bugzilla.redhat.com/show_bug.cgi?id=1708719
--- Comment #6 from Mark Goodwin mgoodwin@redhat.com --- (In reply to Andreas Gerstmayr from comment #5) [...]
We'd save a bit of space using a tar.bz2 archive (resulting size is 30MB), but I'm not sure if this is conform to Fedora packaging guidelines (I couldn't find any preferred/mandatory package format).
I just checked and xz is supported. xz -9 vector_deps-2.0.0-beta.1.tar results in an 18MB file, which is much more tolerable!
And using this as Source1 seems to work without any additional build deps:
Source1: vector_deps-%{vector_version}.tar.xz
more comments later ..
Cheers