[macports-legacy-support] branch master updated (8dfd627 -> 42c54ff)

[Christopher Nielsen]

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

    from 8dfd627  Fix build on 10.4 x86_64
     new 301c857  Makefile: Include ARCHFLAGS for xtests/mantests.
     new 46a3068  realpath: Fix 10.6 non-POSIX version.
     new 42c54ff  test_realpath: Add nonexistent path case.

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:
 Makefile                        |  4 ++--
 README.md                       | 13 ++++++++++---
 include/MacportsLegacySupport.h | 24 +++++++++++++++++++-----
 src/add_symbols.c               |  2 +-
 src/realpath.c                  | 21 +++++++++++++++++++--
 test/test_realpath.c            | 26 ++++++++++++++++++++++++++
 test/test_realpath_compat.c     |  6 +++---
 7 files changed, 80 insertions(+), 16 deletions(-)