From: Bruno Haible <bruno@clisp.org>
Date: Thu, 27 May 2004 14:46:08 +0000 (+0000)
Subject: Declare environ if needed.
X-Git-Tag: v0.14.2~256
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8fee60b95f20a5f6468402972691c5f4df5439c0;p=thirdparty%2Fgettext.git

Declare environ if needed.
---

diff --git a/gettext-tools/lib/ChangeLog b/gettext-tools/lib/ChangeLog
index 48604df74..329d3ac2d 100644
--- a/gettext-tools/lib/ChangeLog
+++ b/gettext-tools/lib/ChangeLog
@@ -1,3 +1,8 @@
+2004-05-27  Bruno Haible  <bruno@clisp.org>
+
+	* execute.c (environ): Declare if needed.
+	* pipe.c (environ): Likewise.
+
 2004-04-28  Bruno Haible  <bruno@clisp.org>
 
 	* basename.c (FILESYSTEM_PREFIX_LEN, ISSLASH): Treat Cygwin like
diff --git a/gettext-tools/lib/execute.c b/gettext-tools/lib/execute.c
index 86df308f2..b4a093d07 100644
--- a/gettext-tools/lib/execute.c
+++ b/gettext-tools/lib/execute.c
@@ -1,5 +1,5 @@
 /* Creation of autonomous subprocesses.
-   Copyright (C) 2001-2003 Free Software Foundation, Inc.
+   Copyright (C) 2001-2004 Free Software Foundation, Inc.
    Written by Bruno Haible <haible@clisp.cons.org>, 2001.
 
    This program is free software; you can redistribute it and/or modify
@@ -61,6 +61,10 @@
 
 #endif
 
+#ifndef HAVE_ENVIRON_DECL
+extern char **environ;
+#endif
+
 #ifndef STDIN_FILENO
 # define STDIN_FILENO 0
 #endif
diff --git a/gettext-tools/lib/pipe.c b/gettext-tools/lib/pipe.c
index 36d7ad029..7623e69a1 100644
--- a/gettext-tools/lib/pipe.c
+++ b/gettext-tools/lib/pipe.c
@@ -60,6 +60,10 @@
 
 #endif
 
+#ifndef HAVE_ENVIRON_DECL
+extern char **environ;
+#endif
+
 #ifndef STDIN_FILENO
 # define STDIN_FILENO 0
 #endif