errno: port to LynxOS 178 2.2.2

[gnulib.git] / ChangeLog

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 2012-11-05  Paul Eggert  <eggert@cs.ucla.edu>
 
+       errno: port to LynxOS 178 2.2.2
+       Problem reported by Joel Brobecker in
+       <http://lists.gnu.org/archive/html/bug-gnulib/2012-10/msg00088.html>.
+       * doc/posix-headers/errno.texi (errno.h): Document this.
+       * lib/errno.in.h (EILSEQ, GNULIB_defined_EILSEQ) [!EILSEQ]: New macros.
+       * lib/strerror-override.c, lib/strerror-override.h (strerror_override):
+       Supply a string for EILSEQ.
+       * m4/errno_h.m4 (gl_HEADER_ERRNO_H): Check for EILSEQ.
+
+2012-11-05  Paul Eggert  <eggert@cs.ucla.edu>
+
        fcntl-h: default O_SEARCH, O_EXEC to O_PATH if available
        Linux kernel 2.6.39 introduced O_PATH (see
        <http://lwn.net/Articles/433854/>) and this is a better fallback