diff options
| author | Roland McGrath <roland@gnu.org> | 2015-10-18 10:33:37 +0000 |
|---|---|---|
| committer | Iain Sandoe <iain@codesourcery.com> | 2015-10-18 10:33:37 +0000 |
| commit | 6ef5cbc4d2bbbd2f779b57848b45c1e5b2606d6d (patch) | |
| tree | 5fc208bc3baf41e825404c97445ff45b58f1f042 /libiberty/pex-unix.c | |
| parent | bc6bc1cfa4b942387dda2841ab65f55a55f6aed3 (diff) | |
Fix PR63758 by using the _NSGetEnviron() API on Darwin
include/
Roland McGrath <roland@gnu.org>
PR other/63758
* environ.h: New file.
libiberty/
Roland McGrath <roland@gnu.org>
Iain Sandoe <iain@codesourcery.com>
PR other/63758
* pex-unix.c: Obtain the environment interface from settings in environ.h
rather than in-line code. Update copyright date.
* setenv.c: Likewise.
* xmalloc.c: Likewise.
git-svn-id: https://gcc.gnu.org/svn/gcc/trunk@228942 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libiberty/pex-unix.c')
| -rw-r--r-- | libiberty/pex-unix.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libiberty/pex-unix.c b/libiberty/pex-unix.c index 07151157478..b48f315f83f 100644 --- a/libiberty/pex-unix.c +++ b/libiberty/pex-unix.c @@ -2,7 +2,7 @@ with other subprocesses), and wait for it. Generic Unix version (also used for UWIN and VMS). Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2009, - 2010 Free Software Foundation, Inc. + 2010, 2015 Free Software Foundation, Inc. This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or @@ -23,6 +23,7 @@ Boston, MA 02110-1301, USA. */ #include "config.h" #include "libiberty.h" #include "pex-common.h" +#include "environ.h" #include <stdio.h> #include <signal.h> @@ -390,8 +391,6 @@ pex_child_error (struct pex_obj *obj, const char *executable, /* Execute a child. */ -extern char **environ; - #if defined(HAVE_SPAWNVE) && defined(HAVE_SPAWNVPE) /* Implementation of pex->exec_child using the Cygwin spawn operation. */ |