From 7c7503449f507dae82fee01e42445d1b8b432d50 Mon Sep 17 00:00:00 2001
From: David Garske <david@wolfssl.com>
Date: Thu, 11 May 2017 15:28:49 -0700
Subject: [PATCH] =?UTF-8?q?Removed=20the=20`-Wimplicit-fallthrough=3D5`=20?=
 =?UTF-8?q?from=20autogen.sh,=20since=20older=20GCC=20throws=20=E2=80=9Cer?=
 =?UTF-8?q?ror:=20unknown=20warning=20option=E2=80=9D.?=
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---
 configure.ac | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index 3a369b1df..503776da4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -113,7 +113,6 @@ OPTIMIZE_HUGE_CFLAGS="-funroll-loops -DTFM_SMALL_SET -DTFM_HUGE_SET"
 DEBUG_CFLAGS="-g -DDEBUG -DDEBUG_WOLFSSL"
 LIB_ADD=
 LIB_STATIC_ADD=
-SWITCH_FALLTHROUGH="-Wimplicit-fallthrough=5"
 
 thread_ls_on=no
 # Thread local storage
@@ -3423,9 +3422,6 @@ case $host_os in
         fi ;;
 esac
 
-# add strict checking for switch fall-through
-CFLAGS="$CFLAGS $SWITCH_FALLTHROUGH"
-
 
 # add user C_EXTRA_FLAGS back
 # For distro disable custom build options that interfere with symbol generation