[macports-ports] branch master updated (020effd -> 271b927)

[Andrew Stromnov]

Andrew Stromnov (stromnov) pushed a change to branch master
in repository macports-ports.

    from 020effd  py-jupyter: add py37 variant
     new 671feca  py-mpmath: add py37 variant
     new d6cbda4  py-sympy: update to 1.2
     new 271b927  py-sympy: add select file for py37 subport

The 3 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 python/py-mpmath/Portfile        | 2 +-
 python/py-sympy/Portfile         | 9 +++++----
 python/py-sympy/files/py37-sympy | 2 ++
 3 files changed, 8 insertions(+), 5 deletions(-)
 create mode 100644 python/py-sympy/files/py37-sympy