- Update to 3.1.1
- Fix build with cython-0.21


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369728 35697150-7ecd-e111-bb59-0022644237b5
Be more specific about the linux_base-c6 conversion.

Reviewed by:	xmj


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369729 35697150-7ecd-e111-bb59-0022644237b5
Replace USE_AUTOTOOLS=autoconf213:env with a regular build dependency.
These are the last ports that use this ancient version of autoconf.


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369730 35697150-7ecd-e111-bb59-0022644237b5
Who can forget the famous "i385" architecture?

Submitted by:	xmj


git-svn-id: svn+ssh://svn.freebsd.org/ports/head@369731 35697150-7ecd-e111-bb59-0022644237b5