From aa2c286b82bfbf0c8e3fd0d20211b043db782be7 Mon Sep 17 00:00:00 2001
From: skybber <lada.dvorak7@gmail.com>
Date: Sun, 4 Nov 2018 22:11:40 +0100
Subject: Fix README - flags for gcc8

---
 README.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'README.md')

diff --git a/README.md b/README.md
index b2745841..570b96f8 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,8 @@ export SA_LDFLAGS=-fobjc-exceptions
 ### Linux gcc8 specific prebuild steps
 
 ```sh
-export CFLAGS="-std=gnu++98 -pipe -Wno-stringop-overflow -Wno-deprecated-declarations -Wno-return-type"
+export CFLAGS="${CFLAGS//-O2/-O3} ${CPPFLAGS} -Wno-error=deprecated-declarations -Wno-error=stringop-overflow= -Wno-error=return-type -Wno-error=cpp -fno-lifetime-dse -fno-delete-null-pointer-checks"
+export CXXFLAGS="${CXXFLAGS} ${CPPFLAGS}"
 ```
 
 ### Compiling DCEVM
-- 
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