From c18f4d7c959bb1bc1cb3417a858c53a9fe829bca Mon Sep 17 00:00:00 2001
From: Jason Self <j@jxself.org>
Date: Sat, 17 Feb 2018 13:59:22 -0800
Subject: [PATCH] as31: Change optimization level from 2 to 0

This avoids a segmentation fault when building the usbdux firmware.
---
 as31/configure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/as31/configure b/as31/configure
index 9e0cf00..022aeec 100755
--- a/as31/configure
+++ b/as31/configure
@@ -2826,13 +2826,13 @@ if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then
   if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
+    CFLAGS="-g -O0"
   else
     CFLAGS="-g"
   fi
 else
   if test "$GCC" = yes; then
-    CFLAGS="-O2"
+    CFLAGS="-O0"
   else
     CFLAGS=
   fi
-- 
2.25.1