diff --git a/tools/acrntrace/Makefile b/tools/acrntrace/Makefile index d3fe142a2..61dab9e76 100644 --- a/tools/acrntrace/Makefile +++ b/tools/acrntrace/Makefile @@ -1,6 +1,37 @@ +T := $(CURDIR) +OUT_DIR ?= $(shell mkdir -p $(T)/build;cd $(T)/build;pwd) +CC ?= gcc -OUT_DIR ?= . -CFLAGS += -fpie +CFLAGS := -g -O0 -std=gnu11 +CFLAGS += -D_GNU_SOURCE +CFLAGS += -DNO_OPENSSL +CFLAGS += -m64 +CFLAGS += -Wall -ffunction-sections +CFLAGS += -Werror +CFLAGS += -O2 -D_FORTIFY_SOURCE=2 +CFLAGS += -Wformat -Wformat-security -fno-strict-aliasing +CFLAGS += -fpie -fpic + +GCC_MAJOR=$(shell echo __GNUC__ | $(CC) -E -x c - | tail -n 1) +GCC_MINOR=$(shell echo __GNUC_MINOR__ | $(CC) -E -x c - | tail -n 1) + +#enable stack overflow check +STACK_PROTECTOR := 1 + +ifdef STACK_PROTECTOR +ifeq (true, $(shell [ $(GCC_MAJOR) -gt 4 ] && echo true)) +CFLAGS += -fstack-protector-strong +else +ifeq (true, $(shell [ $(GCC_MAJOR) -eq 4 ] && [ $(GCC_MINOR) -ge 9 ] && echo true)) +CFLAGS += -fstack-protector-strong +else +CFLAGS += -fstack-protector +endif +endif +endif + +LDFLAGS := -Wl,-z,noexecstack +LDFLAGS += -Wl,-z,relro,-z,now LDFLAGS += -pie all: @@ -8,6 +39,9 @@ all: clean: rm -f $(OUT_DIR)/acrntrace +ifneq ($(OUT_DIR),.) + rm -rf $(OUT_DIR) +endif install: $(OUT_DIR)/acrntrace install -d $(DESTDIR)/usr/bin