[macports-ports] branch master updated (c9a7d78 -> c79d736)

[Marcus Calhoun-Lopez]

Marcus Calhoun-Lopez (MarcusCalhoun-Lopez) pushed a change to branch master
in repository macports-ports.

    from c9a7d78  fcron: add notes about errors with fcrontab -e
     new 95ca160  llvm-3.9 and llvm-4.0: use xcrun to spawn tools
     new c53b523  gcc7: whitespace changes
     new 51bf940  gcc7: use configure.args-replace
     new c79d736  clang-*, gcc7: remove libgcc as a clang dependency

The 4 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:
 _resources/port1.0/group/cxx11-1.1.tcl             |   3 +
 lang/gcc7/Portfile                                 |  21 ++-
 lang/llvm-3.9/Portfile                             |   9 +-
 lang/llvm-3.9/files/9001-macports-libstdcxx.diff   |  40 +++---
 lang/llvm-3.9/files/llvm-bin                       |   9 +-
 lang/llvm-4.0/Portfile                             |   7 +-
 lang/llvm-4.0/files/9001-macports-libstdcxx.diff   |  42 +++---
 lang/llvm-4.0/files/llvm-bin                       |   9 +-
 lang/llvm-5.0/Portfile                             |   5 +-
 lang/llvm-5.0/files/9001-macports-libstdcxx.diff   | 145 ++++++++++-----------
 lang/llvm-devel/Portfile                           |  31 +++--
 lang/llvm-devel/files/9001-macports-libstdcxx.diff | 145 ++++++++++-----------
 12 files changed, 221 insertions(+), 245 deletions(-)