1df8b738db
(UTILS_FUNC_DIRFD): Merge in change from gnulib, fixing an M4 quoting bug.
2003-05-26 19:37:26 +00:00
70c7e4f3e8
(UTILS_FUNC_DIRFD): Test the cache variable, not one
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that is guaranteed to be `no'. Use `no_such_member' to indicate
that condition, rather than `-1' which is slightly misleading.
Change the name of the cache variable to have the gl_ prefix.
Prompted by a patch from Richard Dawe for DJGPP.
2003-03-17 19:28:31 +00:00
a8f272fc4e
(UTILS_FUNC_DIRFD): Invoke some AC_EGREP_CPP requirements.
2003-01-23 17:55:17 +00:00
4f045ded1c
Correct typo: s/-1/no/ that kept this from working
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on at least Irix and OSF1/Tru64.
2003-01-23 17:50:42 +00:00
50bc2a4286
(UTILS_FUNC_DIRFD): Also detect when dirfd is a macro.
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This is necessary at least on Darwin 5.3.
2002-04-12 20:48:29 +00:00
c2a328bb30
it's CFLAGS, not DEFS
2001-11-03 20:07:10 +00:00
af1d1e7d3d
fix indentation of cpp `#'s
2001-11-03 20:00:36 +00:00
ef991b4aa3
(UTILS_FUNC_DIRFD): Rework so dirfd.c doesn't have to
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know the name of the variable in the macro definition.
2001-11-03 18:49:27 +00:00
a427fa83f6
Use the replacement only if we have neither the function
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nor a declaration.
2001-11-02 07:36:35 +00:00
7c102d03c7
use AC_HEADER_DIRECT and all the associated cruft
2001-11-01 16:55:16 +00:00
0c0ad8da77
don't indent the #include directive
2001-11-01 16:47:00 +00:00
8d503b5362
check for decl, too
2001-11-01 16:46:06 +00:00
afd8381b51
(UTILS_FUNC_DIRFD): New macro.
2001-11-01 16:41:57 +00:00
Jim Meyering