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(environ): Define as weak alias for __environ.

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This commit is contained in:
Roland McGrath
1995-01-26 03:46:04 +00:00
parent d6961ffadf
commit 1d3e470455
2 changed files with 7 additions and 3 deletions
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6
sysdeps/unix/bsd/Attic/osf1/alpha/start.S
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@@ -1,4 +1,4 @@
/* Copyright (C) 1993 Free Software Foundation, Inc. /* Copyright (C) 1993, 1995 Free Software Foundation, Inc.
Contributed by Brendan Kehoe (brendan@zen.org). Contributed by Brendan Kehoe (brendan@zen.org).
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@@ -18,8 +18,10 @@ Cambridge, MA 02139, USA. */
#include <sysdep.h> #include <sysdep.h>
#ifndef HAVE_GNU_LD #ifndef HAVE_WEAK_SYMBOLS
#define __environ environ #define __environ environ
#else
weak_alias (__environ, environ)
#endif #endif
.comm __environ, 8 .comm __environ, 8

4
sysdeps/unix/bsd/ultrix4/mips/start.S
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@@ -18,8 +18,10 @@ Cambridge, MA 02139, USA. */
#include <sysdep.h> #include <sysdep.h>
#ifndef HAVE_GNU_LD #ifndef HAVE_WEAK_SYMBOLS
#define __environ environ #define __environ environ
#else
weak_alias (__environ, environ)
#endif #endif
.comm __environ, 4 .comm __environ, 4