From eb329350819f1651c377a62e319580588b34eaa5 Mon Sep 17 00:00:00 2001
From: John Safranek <john@wolfssl.com>
Date: Tue, 10 Jul 2018 17:30:47 -0700
Subject: [PATCH] Configure Update 1. Fix typo. 2. Change the parsing of the -D
 options to be more POSIX friendly. Removed the "==" and replaced the multi
 escaped [] with a test command.

---
 configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index e422cd2db..202197048 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4266,9 +4266,9 @@ for option in $OPTION_FLAGS; do
             continue
         fi
 
-        # allow user to igonore system options
+        # allow user to ignore system options
         ignoresys=no
-        if [[[ $noequalsign == _* ]]] ;
+        if test "$noequalsign = _*"
         then
             ignoresys=yes
             echo "#ifndef WOLFSSL_OPTIONS_IGNORE_SYS" >> $OPTION_FILE