From de1f376fd21c7a8f46d67597fca57cfd2be66cd8 Mon Sep 17 00:00:00 2001
From: Yingjun Ni <yingjun.ni@shingroup.cn>
Date: Thu, 18 Jul 2024 10:40:34 +0800
Subject: [PATCH] Fix secure compile option error in Makefile.
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dtc rpm包会生成dtc bin和libfdt.so，-fPIE不作用于libfdt.so，其他应用(如qemu)调用libfdt.so时会出现段错误，使用-fPIC代替-fPIE。
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 5ef6edd..d2124da 100644
--- a/Makefile
+++ b/Makefile
@@ -20,7 +20,7 @@ CONFIG_LOCALVERSION =
 # See libfdt_internal.h for details
 ASSUME_MASK ?= 0
 
-EXTRA_CFLAGS += -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fPIE
+EXTRA_CFLAGS += -D_FORTIFY_SOURCE=2 -fstack-protector-strong -fPIC
 LDFLAGS += -Wl,-z,now -pie
 CPPFLAGS = -I libfdt -I . -DFDT_ASSUME_MASK=$(ASSUME_MASK)
 WARNINGS = -Wall -Wpointer-arith -Wcast-qual -Wnested-externs -Wsign-compare \
-- 
2.43.0