From 24832d32776ed41b4ee4a3aa49066bfd3a43a6f2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kuba=20Szczodrzy=C5=84ski?= <kuba@szczodrzynski.pl>
Date: Wed, 15 Mar 2023 23:19:26 +0100
Subject: [PATCH] [beken-72xx] Fix bootloop by aggressive GCC optimization

---
 builder/frameworks/beken-72xx-sdk.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/builder/frameworks/beken-72xx-sdk.py b/builder/frameworks/beken-72xx-sdk.py
index 5f5da33..26f0220 100644
--- a/builder/frameworks/beken-72xx-sdk.py
+++ b/builder/frameworks/beken-72xx-sdk.py
@@ -43,7 +43,9 @@ env.Append(
         "-mthumb",
         "-mthumb-interwork",
         "-g",
-        "-Os",
+        # anything higher, like -O2 or -Os, causes random issues
+        # like bootlooping, missing (blank) strings, random lockups during boot
+        "-O1",
         "-fdata-sections",
         "-ffunction-sections",
         "-fno-inline-functions",