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| author | Eric Blake <ebb9@byu.net> | 2008-11-18 20:58:19 -0700 |
|---|---|---|
| committer | Eric Blake <ebb9@byu.net> | 2008-11-18 21:00:34 -0700 |
| commit | e84b404ff0cfc9ab0b56a538fa17283d6688284e (patch) | |
| tree | ff56a9546dd6547fecc736c6a7aee5f364944c03 /lib/autoconf/status.m4 | |
| parent | 12bb35717bf10ca68f2e40008334ab123dcbe152 (diff) | |
| download | autoconf-e84b404ff0cfc9ab0b56a538fa17283d6688284e.tar.gz | |
Alter default value of AS_EXIT.
* lib/m4sugar/m4sh.m4 (_AS_EXIT_PREPARE): Let as_func_exit
parameter be optional.
(AS_EXIT): Use it to make better default.
(_AS_DETECT_BETTER_SHELL): Use new default.
* bin/autoconf.as (exit_missing_arg, getopt): Likewise.
* lib/autoconf/status.m4 (AC_OUTPUT): Likewise.
* tests/m4sh.at (AS@&t@_EXIT): Update test.
* doc/autoconf.texi (Common Shell Constructs) <AS_EXIT>: Mention
new default behavior.
(Limitations of Builtins) <trap>: Adjust to use new default.
* NEWS: Mention the semantic change.
Suggested by Ralf Wildenhues.
Signed-off-by: Eric Blake <ebb9@byu.net>
Diffstat (limited to 'lib/autoconf/status.m4')
| -rw-r--r-- | lib/autoconf/status.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/autoconf/status.m4 b/lib/autoconf/status.m4 index c134bb7b..fe783583 100644 --- a/lib/autoconf/status.m4 +++ b/lib/autoconf/status.m4 @@ -1307,7 +1307,7 @@ if test "$no_create" != yes; then exec AS_MESSAGE_LOG_FD>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. - $ac_cs_success || AS_EXIT([1]) + $ac_cs_success || AS_EXIT fi dnl config.status should not do recursion. AC_PROVIDE_IFELSE([AC_CONFIG_SUBDIRS], [_AC_OUTPUT_SUBDIRS()])dnl |