Changed files:
Makefile -> 1.38
VERSION = 2.8.4
CC = gcc
-OPT_FLAGS = -fwrapv -pipe -Wformat -Werror=format-security -gdwarf-4 -fno-debug-types-section -fvar-tracking-assignments -g2 -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector --param=ssp-buffer-size=4 -fPIC -march=x86-64 -gdwarf-4 -fno-debug-types-section -fvar-tracking-assignments -g2 -Os -Wall
+OPT_FLAGS = -Wformat -Werror=format-security -fvar-tracking-assignments -Wp,-D_FORTIFY_SOURCE=2 -fstack-protector -O2 -g2 -Wall
CFLAGS = $(OPT_FLAGS) -Wall
INSTALL = install
SBINDIR = /sbin