doc: update timer_* platform portability notes

[gnulib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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+2012-03-13  Pádraig Brady  <P@draigBrady.com>
+
+       doc: Update timer_* platform portability notes.
+       * doc/posix-functions/timer_create.texi: Add platforms (OpenBSD 4.9)
+       that always return ENOSYS.
+       * doc/posix-functions/timer_delete.texi: Likewise.
+       * doc/posix-functions/timer_gettime.texi: Likewise.
+       * doc/posix-functions/timer_settime.texi: Likewise.
+
+2012-03-13  Bruno Haible  <bruno@clisp.org>
+
+       cbrtl: Bypass broken implementation in OpenBSD 5.1/SPARC.
+       * m4/cbrtl.m4 (gl_FUNC_CBRTL_WORKS): New macro.
+       (gl_FUNC_CBRTL): Invoke it. If the function does not work, set
+       REPLACE_CBRTL to 1.
+       * doc/posix-functions/cbrtl.texi: Mention the OpenBSD 5.1/SPARC bug.
+
 2012-03-13  Bruno Haible  <bruno@clisp.org>
 
        remainderl: Avoid compilation error on AIX >= 5.2.