[macports-legacy-support] branch master updated (39b372a -> 77e5cc2)

[Christopher Nielsen]

Christopher Nielsen (mascguy) pushed a change to branch master
in repository macports-legacy-support.

    from 39b372a  README.md: Whitespace fix
     new e43bcd2  README: Add newly added mach_time functions.
     new f385fd7  README: Miscellaneous fixes.
     new 3aa2dcd  test_clocks: Add sleep time reporting.
     new a529545  time.c: Implement sleep offset.
     new 499e443  time.c: Initialize sleep offset at program startup.
     new 4b7e6a1  compiler.h: New local include for compiler-specific features.
     new 82a0bff  Add branch hints to one-time setups.
     new 7fe2c97  Makefile: Remove obsolete MULTISRC.
     new 2719f20  Makefile: Add rule to make assembler sources.
     new 5bfd723  test_clocks: Change dump-related option chars.
     new d73bd22  test_clocks: Relax clock-step limit.
     new 8299e52  Add degenerate *clonefile*() support.
     new 77e5cc2  Add clonefile test.

The 13 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                                      |  29 ++-
 README.md                                     |  75 ++++---
 include/MacportsLegacySupport.h               |   4 +
 include/{pthread_impl.h => sys/attr.h}        |  19 +-
 include/{mach/mach_time.h => sys/clonefile.h} |  36 ++--
 src/clonefile.c                               |  61 ++++++
 xtest/test_utunh.c => src/compiler.h          |  37 ++--
 src/packet.c                                  |   5 +-
 src/pthread_get_stacksize_np.c                |   4 +-
 src/realpath.c                                |   6 +-
 src/statxx.c                                  |   8 +-
 src/sysconf.c                                 |   6 +-
 src/time.c                                    | 270 +++++++++++++++++++++++++-
 test/test_clocks.c                            | 119 ++++++++++--
 test/test_clonefile.c                         | 158 +++++++++++++++
 tools/allheaders.sh                           |   2 +
 xtest/allheaders.h                            |   1 +
 xtest/revheaders.h                            |   1 +
 18 files changed, 722 insertions(+), 119 deletions(-)
 copy include/{pthread_impl.h => sys/attr.h} (67%)
 copy include/{mach/mach_time.h => sys/clonefile.h} (54%)
 create mode 100644 src/clonefile.c
 copy xtest/test_utunh.c => src/compiler.h (55%)
 create mode 100644 test/test_clonefile.c