posix_spawn_file_actions_adddup2: Work around Solaris 11 2011-11 bug.

[gnulib.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 14144d8..39af8aa 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,25 @@
 2012-01-08  Bruno Haible  <bruno@clisp.org>
 
+       posix_spawn_file_actions_adddup2: Work around Solaris 11 2011-11 bug.
+       * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
+       REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2.
+       * m4/posix_spawn.m4 (gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2): New
+       macro.
+       * lib/spawn.in.h (posix_spawn_file_actions_adddup2): Test
+       REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN.
+       * lib/spawn_faction_adddup2.c: Add workaround implementation if
+       HAVE_WORKING_POSIX_SPAWN.
+       * modules/spawn (Makefile): Substitute
+       REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2.
+       * modules/posix_spawn_file_actions_adddup2 (configure.ac): Invoke
+       gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2. Test
+       REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2, not REPLACE_POSIX_SPAWN.
+       (Depends-on): Update conditions.
+       * doc/posix-functions/posix_spawn_file_actions_adddup2.texi: Mention
+       the Solaris 11 bug.
+
+2012-01-08  Bruno Haible  <bruno@clisp.org>
+
        posix_spawn_file_actions_addclose: Work around Solaris 11 2011-11 bug.
        * m4/spawn_h.m4 (gl_SPAWN_H_DEFAULTS): Initialize
        REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE.