[macports-ports] branch master updated (e6260796a9e -> 52ffd75a711)

[Chris Jones]

Chris Jones (cjones051073) pushed a change to branch master
in repository macports-ports.

    from e6260796a9e re2: Revert change in includedir in re2.pc
     new c7e10e05c85 grpc: Make pkgconfig a shared build dep
     new 52ffd75a711 bazel PG: Set CXX when building using MacPorts toolchain

The 2 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/bazel-1.0.tcl | 4 ++--
 devel/grpc/Portfile                    | 4 +++-
 2 files changed, 5 insertions(+), 3 deletions(-)