mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-09-19 07:50:34 +00:00
b12b492d74
In release environment, binary files must be stripped in order to remove debugging code sections and symbol information that aid attackers in the process of disassembly and reverse engineering. Use '-s' linking option to remove symbol table and relocation information from release binaries. Tracked-On: #3433 Signed-off-by: Tianhua Sun <tianhuax.s.sun@intel.com> Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
104 lines
2.8 KiB
Makefile
104 lines
2.8 KiB
Makefile
T := $(CURDIR)
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OUT_DIR ?= $(shell mkdir -p $(T)/build;cd $(T)/build;pwd)
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CC ?= gcc
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RELEASE ?= 0
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CFLAGS := -g -O0 -std=gnu11
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CFLAGS += -D_GNU_SOURCE
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CFLAGS += -DNO_OPENSSL
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CFLAGS += -m64
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CFLAGS += -Wall -ffunction-sections
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CFLAGS += -Werror
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CFLAGS += -O2 -D_FORTIFY_SOURCE=2
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CFLAGS += -Wformat -Wformat-security -fno-strict-aliasing
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CFLAGS += -fpie -fpic
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#FIXME: remove me. work-around for system() calls, which will be removed
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CFLAGS += -Wno-format-truncation -Wno-unused-result
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CFLAGS += -I../../devicemodel/include
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CFLAGS += -I../../devicemodel/include/public
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CFLAGS += -I../../hypervisor/include
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GCC_MAJOR=$(shell echo __GNUC__ | $(CC) -E -x c - | tail -n 1)
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GCC_MINOR=$(shell echo __GNUC_MINOR__ | $(CC) -E -x c - | tail -n 1)
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#enable stack overflow check
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STACK_PROTECTOR := 1
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ifdef STACK_PROTECTOR
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ifeq (true, $(shell [ $(GCC_MAJOR) -gt 4 ] && echo true))
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CFLAGS += -fstack-protector-strong
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else
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ifeq (true, $(shell [ $(GCC_MAJOR) -eq 4 ] && [ $(GCC_MINOR) -ge 9 ] && echo true))
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CFLAGS += -fstack-protector-strong
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else
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CFLAGS += -fstack-protector
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endif
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endif
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endif
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ifeq ($(RELEASE),0)
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CFLAGS += -g -DMNGR_DEBUG
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endif
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LDFLAGS := -Wl,-z,noexecstack
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LDFLAGS += -Wl,-z,relro,-z,now
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LDFLAGS += -pie
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LDFLAGS += -L$(OUT_DIR)
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LDFLAGS += -lpthread
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LDFLAGS += -lacrn-mngr
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ifeq ($(RELEASE),1)
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LDFLAGS += -s
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endif
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.PHONY: all
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ifeq ($(RELEASE),0)
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all: $(OUT_DIR)/libacrn-mngr.a $(OUT_DIR)/acrn_mngr.h $(OUT_DIR)/acrnctl $(OUT_DIR)/acrnd
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else
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all: $(OUT_DIR)/libacrn-mngr.a $(OUT_DIR)/acrn_mngr.h $(OUT_DIR)/acrnd
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endif
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$(OUT_DIR)/libacrn-mngr.a: acrn_mngr.c acrn_mngr.h
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$(CC) $(CFLAGS) -c acrn_mngr.c -o $(OUT_DIR)/acrn_mngr.o
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ar -cr $@ $(OUT_DIR)/acrn_mngr.o
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ifneq ($(OUT_DIR),.)
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$(OUT_DIR)/acrn_mngr.h: ./acrn_mngr.h
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cp ./acrn_mngr.h $(OUT_DIR)/
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endif
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$(OUT_DIR)/acrnctl: acrnctl.c acrn_mngr.h $(OUT_DIR)/libacrn-mngr.a
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$(CC) -o $(OUT_DIR)/acrnctl acrnctl.c acrn_vm_ops.c $(CFLAGS) $(LDFLAGS)
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$(OUT_DIR)/acrnd: acrnd.c $(OUT_DIR)/libacrn-mngr.a
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$(CC) -o $(OUT_DIR)/acrnd acrnd.c acrn_vm_ops.c $(CFLAGS) $(LDFLAGS)
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ifneq ($(OUT_DIR),.)
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cp ./acrnd.service $(OUT_DIR)/acrnd.service
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endif
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.PHONY: clean
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clean:
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rm -f $(OUT_DIR)/acrnctl
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rm -f $(OUT_DIR)/acrn_mngr.o
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rm -f $(OUT_DIR)/libacrn-mngr.a
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rm -f $(OUT_DIR)/acrnd
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ifneq ($(OUT_DIR),.)
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rm -f $(OUT_DIR)/acrn_mngr.h
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rm -f $(OUT_DIR)/acrnd.service
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rm -rf $(OUT_DIR)
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endif
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.PHONY: install
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install:
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install -d $(DESTDIR)/usr/bin
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install -d $(DESTDIR)/usr/lib/systemd/system
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install -d $(DESTDIR)/usr/lib64/
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install -d $(DESTDIR)/usr/include/acrn
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ifeq ($(RELEASE),0)
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install -t $(DESTDIR)/usr/bin $(OUT_DIR)/acrnctl
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endif
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install -t $(DESTDIR)/usr/bin $(OUT_DIR)/acrnd
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install -t $(DESTDIR)/usr/lib64/ $(OUT_DIR)/libacrn-mngr.a
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install -t $(DESTDIR)/usr/include/acrn $(OUT_DIR)/acrn_mngr.h
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install -p -D -m 0644 $(OUT_DIR)/acrnd.service $(DESTDIR)/usr/lib/systemd/system
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