[macports-ports] branch master updated (5999ed5 -> 0f2ba52)

[Mark Moll]

Mark Moll (mamoll) pushed a change to branch master
in repository macports-ports.

    from 5999ed5  go2port: update to 20180924
     new 3390f6c  py-graph-tool: use Macports' expat
     new 172991f  science/hdf5: fix livecheck
     new 0f2ba52  lang/castxml: add clang70 variant

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:
 lang/castxml/Portfile         | 18 ++++++++++++------
 python/py-graph-tool/Portfile |  8 +++++++-
 science/hdf5/Portfile         |  2 +-
 3 files changed, 20 insertions(+), 8 deletions(-)