From 58d7c4b388067771e0ce1cf0dffd376c6b7fb9f2 Mon Sep 17 00:00:00 2001
From: ridiculousfish <corydoras@ridiculousfish.com>
Date: Sat, 30 Apr 2016 17:46:14 -0700
Subject: Remove use of __environ

It has apparently never worked. Fixes #2988
---
 configure.ac | 24 ------------------------
 1 file changed, 24 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 87bf46b7..0236fc8a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -675,30 +675,6 @@ else
   AC_MSG_RESULT(no)
 fi
 
-# Check for __environ symbol
-AC_MSG_CHECKING([for __environ symbol])
-AC_TRY_LINK(
-  [
-    #include <unistd.h>
-  ],
-  [
-    extern char **__environ;
-    char **tmp = __environ;
-    exit(tmp!=0);
-  ],
-  have___environ=yes,
-  have___environ=no
-)
-if test "$have___environ" = yes; then
-  AC_MSG_RESULT(yes)
-  AC_DEFINE(
-    [HAVE___ENVIRON],
-    [1],
-    [Define to 1 if the __environ symbol is exported.]
-  )
-else
-  AC_MSG_RESULT(no)
-fi
 
 # Check for sys_errlist
 AC_MSG_CHECKING([for sys_errlist array])
-- 
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