2008-06-06 Eric Blake <ebb9@byu.net>
+ Tweak documentation to cover cygwin argz bugs.
+ * m4/argz.m4 (gl_FUNC_ARGZ): Mention date of last known cygwin
+ argz bug fix; no code change needed since no cygwin releases
+ occurred between the last fix and the bug being tested.
+ * doc/glibc-functions/argz_add.texi (argz_add): Document the argz
+ module and recently fixed cygwin bugs.
+ * doc/glibc-functions/argz_add_sep.texi (argz_add_sep): Likewise.
+ * doc/glibc-functions/argz_append.texi (argz_append): Likewise.
+ * doc/glibc-functions/argz_count.texi (argz_count): Likewise.
+ * doc/glibc-functions/argz_create.texi (argz_create): Likewise.
+ * doc/glibc-functions/argz_create_sep.texi (argz_create_sep):
+ Likewise.
+ * doc/glibc-functions/argz_delete.texi (argz_delete): Likewise.
+ * doc/glibc-functions/argz_extract.texi (argz_extract): Likewise.
+ * doc/glibc-functions/argz_insert.texi (argz_insert): Likewise.
+ * doc/glibc-functions/argz_next.texi (argz_next): Likewise.
+ * doc/glibc-functions/argz_replace.texi (argz_replace): Likewise.
+ * doc/glibc-functions/argz_stringify.texi (argz_stringify):
+ Likewise.
+
Avoid gcc warning on cygwin.
* lib/copy-acl.c (qcopy_acl) [!HAVE_ACL_GET_FILE &&
!ACL_NO_TRIVIAL]: Avoid unused variable.
@subsection @code{argz_add}
@findex argz_add
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_add_sep}
@findex argz_add_sep
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_append}
@findex argz_append
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_count}
@findex argz_count
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_create}
@findex argz_create
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_create_sep}
@findex argz_create_sep
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_delete}
@findex argz_delete
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_extract}
@findex argz_extract
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_insert}
@findex argz_insert
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_replace}
@findex argz_replace
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
@subsection @code{argz_stringify}
@findex argz_stringify
-Gnulib module: ---
+Gnulib module: argz
Portability problems fixed by Gnulib:
@itemize
+@item
+This function is missing on some platforms:
+MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11,
+IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
+
+@item
+This function is broken on some platforms:
+Cygwin 1.5.24.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
-@item
-This function is missing on some platforms:
-MacOS X 10.3, FreeBSD 6.0, NetBSD 3.0, OpenBSD 3.8, AIX 5.1, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 10, mingw, Interix 3.5, BeOS.
@end itemize
# unlimited permission to copy and/or distribute it, with or without
# modifications, as long as this notice is preserved.
-# serial 5 argz.m4
+# serial 6 argz.m4
AC_DEFUN([gl_FUNC_ARGZ],
[gl_PREREQ_ARGZ
dnl (a) detecting malloc issues is notoriously unreliable
dnl (b) only known system that declares argz functions,
dnl provides them, yet they are broken, is cygwin
-dnl releases prior to 16-Mar-2007 (1.5.24 and earlier)
+dnl releases prior to 5-May-2007 (1.5.24 and earlier)
dnl So, it's more straightforward simply to special case
dnl this for known bad systems.
AS_IF([test -z "$ARGZ_H"],
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