--- ./Makefile.orig	2022-04-17 08:36:38.132700421 +0000
+++ ./Makefile	2022-04-17 19:16:25.686564910 +0000
@@ -1,5 +1,5 @@
-CFLAGS  += -std=c99 -Wall -O2 -D_REENTRANT
+CFLAGS  += -std=c99 -Wall -D_REENTRANT
 LIBS    := -lm -lssl -lcrypto -lpthread
 
 TARGET  := $(shell uname -s | tr '[A-Z]' '[a-z]' 2>/dev/null || echo unknown)
 
@@ -31,7 +31,7 @@
 LDFLAGS += -L$(ODIR)/lib
 
 ifneq ($(WITH_LUAJIT),)
-	CFLAGS  += -I$(WITH_LUAJIT)/include
+	CFLAGS  += -I$(WITH_LUAJIT)/include/luajit-2.1
 	LDFLAGS += -L$(WITH_LUAJIT)/lib
 else
 	CFLAGS  += -I$(ODIR)/include/luajit-2.1
@@ -61,7 +61,7 @@
 
 $(ODIR)/bytecode.c: src/wrk.lua $(DEPS)
 	@echo LUAJIT $<
-	@$(SHELL) -c 'PATH="obj/bin:$(PATH)" luajit -b "$(CURDIR)/$<" "$(CURDIR)/$@"'
+	@$(SHELL) -c 'PATH="obj/bin:$(PATH)" luajit -b -a $(_ARCH) "$(CURDIR)/$<" "$(CURDIR)/$@"'
 
 $(ODIR)/version.o:
 	@echo 'const char *VERSION="$(VER)";' | $(CC) -xc -c -o $@ -