diff options
| author | Bruno Haible <bruno@clisp.org> | 2011-11-21 00:56:11 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2011-11-21 00:56:11 +0100 |
| commit | 69dba6d784566248205fc990673c14d259c4907f (patch) | |
| tree | 13a28c016f375c5a7178490ce6c19254e71e76c9 /ChangeLog | |
| parent | 4b79a20516739258867f4cfc629d6f646f2b260e (diff) | |
| download | gnulib-69dba6d784566248205fc990673c14d259c4907f.tar.gz | |
getcwd: Work around getcwd bug on AIX 5..7.
* m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Require
AC_CANONICAL_HOST. Assign exit code 31 to the bug seen on AIX 5.1..7.1.
Use a different value for gl_cv_func_getcwd_path_max. Move the
definition of HAVE_PARTLY_WORKING_GETCWD from here...
* m4/getcwd.m4 (gl_FUNC_GETCWD): ... to here. Invoke
gl_FUNC_GETCWD_PATH_MAX also when $gl_cv_func_getcwd_null is 'no'.
Define HAVE_MINIMALLY_WORKING_GETCWD.
* lib/getcwd.c (__getcwd): Don't use the system's getcwd on platforms
where it is not even minimally working, that is, on AIX.
* tests/test-getcwd.c (test_long_name): Distinguish the same cases as
m4/getcwd-path-max.m4.
(main): Update exit code computation.
* doc/posix-functions/getcwd.texi: Mention list of platforms where
getcwd does not handle long file names.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -1,5 +1,23 @@ 2011-11-20 Bruno Haible <bruno@clisp.org> + getcwd: Work around getcwd bug on AIX 5..7. + * m4/getcwd-path-max.m4 (gl_FUNC_GETCWD_PATH_MAX): Require + AC_CANONICAL_HOST. Assign exit code 31 to the bug seen on AIX 5.1..7.1. + Use a different value for gl_cv_func_getcwd_path_max. Move the + definition of HAVE_PARTLY_WORKING_GETCWD from here... + * m4/getcwd.m4 (gl_FUNC_GETCWD): ... to here. Invoke + gl_FUNC_GETCWD_PATH_MAX also when $gl_cv_func_getcwd_null is 'no'. + Define HAVE_MINIMALLY_WORKING_GETCWD. + * lib/getcwd.c (__getcwd): Don't use the system's getcwd on platforms + where it is not even minimally working, that is, on AIX. + * tests/test-getcwd.c (test_long_name): Distinguish the same cases as + m4/getcwd-path-max.m4. + (main): Update exit code computation. + * doc/posix-functions/getcwd.texi: Mention list of platforms where + getcwd does not handle long file names. + +2011-11-20 Bruno Haible <bruno@clisp.org> + getcwd: Fix bug from 2009-09-10. * m4/getcwd.m4 (gl_FUNC_GETCWD): Treat "guessing yes" like "yes", not like "no". |