[macports-base] branch master updated (7eccb87 -> 73b8087)

[Clemens Lang]

Clemens Lang (neverpanic) pushed a change to branch master
in repository macports-base.

    from 7eccb87  Add macports-clang-4.0 to list of libc++ compilers
     new a6c94e1  Remove cflib1.0 which is unused and dead code
     new 8d12c7f  Remove tclobjc1.0 which is unused and dead code
     new 2fb8f13  Remove checks for ObjC runtime and foundation
     new 73b8087  Remove MP_COMPILER_ATTRIBUTE_LF_PRIVATE check

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:
 Makefile.in                                  |    2 +-
 aclocal.m4                                   |    2 -
 configure.ac                                 |    4 -
 m4/foundation.m4                             |  442 ---------
 m4/pthread.m4                                |  234 -----
 src/cflib1.0/CFLib.c                         | 1377 --------------------------
 src/cflib1.0/Makefile.in                     |   11 -
 src/tclobjc1.0/MPMethodSignatureExtensions.h |   40 -
 src/tclobjc1.0/MPMethodSignatureExtensions.m |  144 ---
 src/tclobjc1.0/Makefile.in                   |   22 -
 src/tclobjc1.0/objc_encoding.h               |   62 --
 src/tclobjc1.0/objc_encoding.m               |  126 ---
 src/tclobjc1.0/tclobjc.h                     |   38 -
 src/tclobjc1.0/tclobjc.m                     |  245 -----
 src/tclobjc1.0/tclobjc_types.h               |   34 -
 src/tclobjc1.0/tclobjc_types.m               |  207 ----
 16 files changed, 1 insertion(+), 2989 deletions(-)
 delete mode 100644 m4/foundation.m4
 delete mode 100644 m4/pthread.m4
 delete mode 100644 src/cflib1.0/CFLib.c
 delete mode 100644 src/cflib1.0/Makefile.in
 delete mode 100644 src/tclobjc1.0/MPMethodSignatureExtensions.h
 delete mode 100644 src/tclobjc1.0/MPMethodSignatureExtensions.m
 delete mode 100644 src/tclobjc1.0/Makefile.in
 delete mode 100644 src/tclobjc1.0/objc_encoding.h
 delete mode 100644 src/tclobjc1.0/objc_encoding.m
 delete mode 100644 src/tclobjc1.0/tclobjc.h
 delete mode 100644 src/tclobjc1.0/tclobjc.m
 delete mode 100644 src/tclobjc1.0/tclobjc_types.h
 delete mode 100644 src/tclobjc1.0/tclobjc_types.m