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Declare etext.

This commit is contained in:
Roland McGrath 1995-11-16 01:48:21 +00:00
parent 6c6b28ea7f
commit 51e8c46a3a

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@ -30,7 +30,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#define BSD4_2 /* Tell code below to use getrlimit. */
/* Old Linux startup code won't define __data_start. */
extern int __data_start; weak_symbol (__data_start)
extern int etext, __data_start; weak_symbol (__data_start)
#define start_of_data() (&__data_start ?: &etext)
#else /* not _LIBC */