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| author | Jeff Johnston <jjohnstn@redhat.com> | 2013-07-02 21:30:57 +0000 |
|---|---|---|
| committer | Jeff Johnston <jjohnstn@redhat.com> | 2013-07-02 21:30:57 +0000 |
| commit | e2ac49d3d7c6445c07467e2a4d271d5664f83830 (patch) | |
| tree | 02ccae3e9d54922004de57e02338c1f4b77098b8 /newlib/acconfig.h | |
| parent | a838011d07bd7a1408619b68646d3ced78a4f25e (diff) | |
| download | cygnal-e2ac49d3d7c6445c07467e2a4d271d5664f83830.tar.gz cygnal-e2ac49d3d7c6445c07467e2a4d271d5664f83830.tar.bz2 cygnal-e2ac49d3d7c6445c07467e2a4d271d5664f83830.zip | |
2013-07-02 Joey Ye <joey.ye@arm.com>
Lite exit support.
* README: Add information about lite-exit.
* acconfig.h (_LITE_EXIT): New macro.
* configure.in (enable-lite-exit): New option.
(_LITE_EXIT): Define new macro.
* configure: Regenerated.
* newlib.hin (_LITE_EXIT): New macro.
* libc/stdlib/__atexit.c [_LITE_EXIT]: Add dummy explicit
reference to __call_exitprocs.
* libc/stdlib/cxa_atexit.c [_LITE_EXIT]: Make __register_exitproc a
weak reference.
* libc/stdlib/exit.c (exit)[_LITE_EXIT]: Remove TWS and weakly reference
__call_exitprocs.
Diffstat (limited to 'newlib/acconfig.h')
| -rw-r--r-- | newlib/acconfig.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/newlib/acconfig.h b/newlib/acconfig.h index e51eba3d4..b14a3d36b 100644 --- a/newlib/acconfig.h +++ b/newlib/acconfig.h @@ -67,6 +67,9 @@ /* Define if unbuffered stream file optimization is supported. */ #undef _UNBUF_STREAM_OPT +/* Define if enable lite version of exit. */ +#undef _LITE_EXIT + @BOTTOM@ /* * Iconv encodings enabled ("to" direction) |