From 95f45ec713ef7e1d4f1e3ec27672f09bfa644535 Mon Sep 17 00:00:00 2001
From: Vince Villamora <1276544+vincejv@users.noreply.github.com>
Date: Thu, 25 Jan 2024 23:32:35 +0800
Subject: [PATCH] Fix I/O errors by using safer compiler flags

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 7e2b0ef..ca70875 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -9,7 +9,7 @@ ARG FFMPEG_VERSION
 # common env
 ENV \
   RUSTFLAGS="-C target-cpu=sandybridge" \
-  CC="gcc -Ofast -funsafe-math-optimizations -ffinite-math-only -fno-rounding-math -fexcess-precision=fast -funroll-loops -ffunction-sections -fdata-sections -pipe -march=sandybridge -mtune=sandybridge" \
+  CC="gcc -O2 -pipe -march=sandybridge -mtune=sandybridge" \
   DEBIAN_FRONTEND="noninteractive" \
   MAKEFLAGS="-j5"