mirror of
https://github.com/bitdefender/bddisasm.git
synced 2024-11-21 23:18:09 +00:00
124 lines
3.2 KiB
Makefile
124 lines
3.2 KiB
Makefile
.PHONY: clean
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SRC_FILES := bdshemu.c bdshemu_x86.c
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OBJECTS := $(SRC_FILES:.c=.o)
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INCLUDES := -I. -I../inc -I../bddisasm/include
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ifeq ($(PLATFORM),)
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PLATFORM := x64
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endif
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ifeq ($(RELEASE),y)
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CONFIGURATION := Release
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else
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CONFIGURATION := Debug
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endif
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ifeq ($(PREFIX),)
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PREFIX := /usr/local
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endif
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DEFINES := -D_LIB -DAMD64 -DXEN
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INT_DIR := ../_intdir/bdshemu/$(PLATFORM)/$(CONFIGURATION)
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DEP_DIR := $(INT_DIR)/.d
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OUT_DIR := ../bin/$(PLATFORM)/$(CONFIGURATION)
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OBJECTS_PATH := $(addprefix $(INT_DIR)/, $(OBJECTS))
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LIB_NAME := libbdshemu.a
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WARNINGS_ENABLE := -Wall -Wextra -Wshadow -Wstrict-overflow \
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-Wframe-larger-than=3072 -Wstack-usage=3072
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WARNINGS_DISABLE := -Wno-missing-field-initializers \
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-Wno-missing-braces \
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-Wno-unused-function \
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-Wno-unused-variable \
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-Wno-unknown-pragmas \
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-Wno-format \
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-Wno-multichar
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# Some warnings are compiler-specific, some version-specific
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ifeq (,$(findstring clang,$(CC)))
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CC_VERSION_MAJOR = $(shell $(CC) -dumpversion | cut -d '.' -f1)
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CC_VERSION_GT_4 = $(shell [ $(CC_VERSION_MAJOR) -gt 4 ] && echo true)
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CC_VERSION_GT_5 = $(shell [ $(CC_VERSION_MAJOR) -gt 5 ] && echo true)
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ifeq (true,$(CC_VERSION_GT_4))
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WARNINGS_DISABLE += -Wno-incompatible-pointer-types
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endif
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ifeq (true,$(CC_VERSION_GT_5))
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WARNINGS_ENABLE += -Wshift-overflow=2 \
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-Wnull-dereference \
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-Wduplicated-cond
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endif
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else
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WARNINGS_DISABLE += -Wno-typedef-redefinition \
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-Wno-missing-braces \
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-Wno-incompatible-pointer-types \
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-Wno-missing-field-initializers
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endif
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DEPFLAGS = -MT $@ -MMD -MP -MF $(DEP_DIR)/$*.Td
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CFLAGS = -pipe -std=c11 -fpic -fno-strict-aliasing -march=westmere -maes \
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-D_REENTRANT -fstack-protector -ffunction-sections -fdata-sections \
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$(WARNINGS_ENABLE) $(WARNINGS_DISABLE) $(DEFINES) $(INCLUDES)
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ifeq ($(RELEASE),y)
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CFLAGS += -Ofast -g3 -DNDEBUG -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1
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else
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CFLAGS += -O0 -g3 -D_DEBUG -DDEBUG
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endif
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all: $(LIB_NAME)
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# Here it will link the objects created below in the final .a
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$(LIB_NAME): $(OBJECTS_PATH)
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@mkdir -p $(OUT_DIR)
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@ar rcs $(OUT_DIR)/$(LIB_NAME) $(OBJECTS_PATH)
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@echo Shemu library in $(OUT_DIR)/$(LIB_NAME)
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# We need to mkdir inside the rule, so each subfolder gets created,
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# and avoiding conflicts:
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# ./linux/example.c => $(INT_DIR)/linux/example.o
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# ./example.c => $(INT_DIR)/example.o
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$(INT_DIR)/%.o: %.c $(DEP_DIR)/%.d
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@mkdir -p $(dir $@)
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@mkdir -p $(dir $(DEP_DIR)/$<) >/dev/null
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@echo $<
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@$(CC) $(DEPFLAGS) $(CFLAGS) -c $< -o $@
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@mv -f $(DEP_DIR)/$*.Td $(DEP_DIR)/$*.d
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# So 'make' won't fail if the dependecy file doesn't exist
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$(DEP_DIR)/%.d: ;
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# Don't delete the dependecy files
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.PRECIOUS: $(DEP_DIR)/%.d
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# Include all the dependecy files (this will trigger a rebuild if a header is changed)
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-include $(patsubst %,$(DEP_DIR)/%.d,$(basename $(SRC_FILES)))
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clean_lib_file:
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@rm $(OUT_DIR)/$(LIB_NAME) 2>/dev/null ||:
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clean_int_dir:
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@rm -r $(INT_DIR) 2>/dev/null ||:
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clean_dep_dir:
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@rm -r $(DEP_DIR) 2>/dev/null ||:
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clean: clean_lib_file clean_int_dir clean_dep_dir
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install: all
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install -d $(DESTDIR)$(PREFIX)/lib/
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install -m 644 $(OUT_DIR)/$(LIB_NAME) $(DESTDIR)$(PREFIX)/lib/
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install -d $(DESTDIR)$(PREFIX)/include/bddisasm/
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cp -r ../inc/bdshemu.h $(DESTDIR)$(PREFIX)/include/bddisasm/
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cp -r ../inc/bdshemu_x86.h $(DESTDIR)$(PREFIX)/include/bddisasm/
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