* configure.in: Rewrite check for GNU regex and the

--without-included regex option, and move it into the "Checks for
library functions" section.  This makes us use the system regex
again by default on systems with version 2 of the GNU C library.
This was apparently broken.
* gdb_regex.h [!USE_INCLUDED_REGEX] (_REGEX_RE_COMP): Define.
* acconfig.h (USE_INCLUDED_REGEX): Remove.
* config.in, configure: Regenerated.
This commit is contained in:
Mark Kettenis
2003-01-02 19:35:31 +00:00
parent 287c1a400f
commit 06825bd145
6 changed files with 839 additions and 873 deletions

View File

@ -1,5 +1,5 @@
/* Portable <regex.h>
Copyright 2000, 2001 Free Software Foundation, Inc.
/* Portable <regex.h>.
Copyright 2000, 2001, 2003 Free Software Foundation, Inc.
This file is part of GDB.
@ -19,12 +19,14 @@
Boston, MA 02111-1307, USA. */
#ifndef GDB_REGEX_H
#define GDB_REGEX_H
#define GDB_REGEX_H 1
#ifdef USE_INCLUDED_REGEX
#include "xregex.h"
# include "xregex.h"
#else
#include <regex.h>
/* Request 4.2 BSD regex functions. */
# define _REGEX_RE_COMP
# include <regex.h>
#endif
#endif /* gdb_regex.h */
#endif /* not GDB_REGEX_H */