181 lines
4.7 KiB
Makefile
181 lines
4.7 KiB
Makefile
# ---------------------------------------------------------------------------
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# Options
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# ---------------------------------------------------------------------------
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DEBUG ?= 0
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NALYZE ?= 0
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ASAN ?= 0
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STATIC ?= 0
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SHARED ?= 0
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FLTO ?= 0
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FPGO ?= 0
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STRIP ?= 0
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CPU ?= 0
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THREAD ?= 1
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$(info Options: DEBUG=$(DEBUG), NALYZE=$(NALYZE), ASAN=$(ASAN), STATIC=$(STATIC), SHARED=$(SHARED), FLTO=$(FLTO), FPGO=$(FPGO), STRIP=$(STRIP), CPU=$(CPU), THREAD=$(THREAD))
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ifneq ($(SHARED),0)
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ifneq ($(STATIC),0)
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$(error Options SHARED=1 and STATIC=1 are mutually exclusive!)
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endif
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endif
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# ---------------------------------------------------------------------------
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# Directories
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# ---------------------------------------------------------------------------
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SUBDIR_APP := frontend
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SUBDIR_LIB := libslunkcrypt
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# ---------------------------------------------------------------------------
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# Flags
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# ---------------------------------------------------------------------------
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CFLAGS = -I$(SUBDIR_LIB)/include -std=gnu99 -Wall -pedantic
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ifneq (,$(firstword $(filter 32 64,$(CPU))))
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CFLAGS += -m$(firstword $(CPU))
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endif
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ifneq (,$(firstword $(TARGET)))
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CFLAGS += --target=$(firstword $(TARGET))
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LDFLGS += --target=$(firstword $(TARGET))
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endif
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ifneq (,$(firstword $(MARCH)))
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CFLAGS += -march=$(firstword $(MARCH))
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endif
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ifneq (,$(firstword $(MTUNE)))
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CFLAGS += -mtune=$(firstword $(MTUNE))
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endif
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ifneq ($(ASAN),0)
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CONFIG := _a
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CFLAGS += -O1 -g -fsanitize=address -fno-omit-frame-pointer -fno-optimize-sibling-calls
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else
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ifneq ($(DEBUG),0)
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CONFIG := _g
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CFLAGS += -Og -g
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else
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CFLAGS += -O3 -DNDEBUG
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ifneq ($(FLTO),0)
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CFLAGS += -flto
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endif
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ifneq ($(FPGO),0)
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CFLAGS += -fprofile-$(firstword $(FPGO))
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endif
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endif
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endif
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ifneq ($(NALYZE),0)
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CFLAGS += -fanalyzer
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endif
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MACHINE := $(strip $(shell $(CC) -dumpmachine))
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ifeq (,$(MACHINE))
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$(error Failed to determine target machine, please check CC is working!)
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else
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$(info Target machine type: $(MACHINE))
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endif
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ifneq (,$(firstword $(filter %mingw32 %-windows-gnu %-cygwin %-cygnus,$(MACHINE))))
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EXE_SUFFIX := .exe
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LIB_SUFFIX := .$(if $(subst 0,,$(SHARED)),dll,a)
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else
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LIB_SUFFIX := .$(if $(subst 0,,$(SHARED)),$(if $(findstring -apple-darwin,$(MACHINE)),dylib,so),a)
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endif
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ifneq (,$(firstword $(filter %-w64-mingw32 %w64-windows-gnu,$(MACHINE))))
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LDFLGS += -mconsole -municode
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endif
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ifeq ($(STATIC),1)
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LDFLGS += -static
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endif
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ifneq ($(STRIP),0)
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LDFLGS += -s
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endif
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ifeq ($(THREAD),1)
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LDFLGS += -lpthread
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else
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CFLAGS += -DSLUNKBUILD_NOTHREADS
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endif
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ifneq (,$(firstword $(filter %-pc-haiku %-unknown-haiku,$(MACHINE))))
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LDFLGS += -lbsd
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endif
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APP_CFLAGS = $(CFLAGS)
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APP_LDFLGS = $(LDFLGS) -L$(SUBDIR_LIB)/lib -l$(VERSION_LIB)
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LIB_CFLAGS = $(CFLAGS)
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LIB_LDFLGS = $(LDFLGS)
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ifneq ($(SHARED),0)
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LIB_CFLAGS += -fPIC
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ifneq (,$(firstword $(filter %-w64-mingw32 %w64-windows-gnu,$(MACHINE))))
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LIB_LDFLGS = -Wl,--out-implib,"$@.a" $(LDFLGS)
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endif
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endif
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# ---------------------------------------------------------------------------
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# File names
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# ---------------------------------------------------------------------------
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VERSION_LIB := slunkcrypt$(CONFIG)-1
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OUTNAME_APP := slunkcrypt$(CONFIG)$(EXE_SUFFIX)
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OUTNAME_LIB := lib$(VERSION_LIB)$(LIB_SUFFIX)
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OUTPATH_APP := $(SUBDIR_APP)/bin/$(OUTNAME_APP)
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OUTPATH_LIB := $(SUBDIR_LIB)/lib/$(OUTNAME_LIB)
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SOURCES_APP := $(wildcard $(SUBDIR_APP)/src/*.c)
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OBJECTS_APP := $(patsubst $(SUBDIR_APP)/src/%.c,$(SUBDIR_APP)/obj/%$(CONFIG).o,$(SOURCES_APP))
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SOURCES_LIB := $(wildcard $(SUBDIR_LIB)/src/*.c)
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OBJECTS_LIB := $(patsubst $(SUBDIR_LIB)/src/%.c,$(SUBDIR_LIB)/obj/%$(CONFIG).o,$(SOURCES_LIB))
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ifneq ($(filter %-mingw32 %-windows-gnu %-cygwin %-cygnus,$(MACHINE)),)
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RCFILES_APP := $(wildcard $(SUBDIR_APP)/res/*.rc)
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OBJECTS_APP += $(patsubst $(SUBDIR_APP)/res/%.rc,$(SUBDIR_APP)/obj/%.rsrc.o,$(RCFILES_APP))
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endif
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# ---------------------------------------------------------------------------
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# Targets
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# ---------------------------------------------------------------------------
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.PHONY: all build clean
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all: clean build
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build: $(OUTPATH_APP)
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$(OUTPATH_APP): $(OBJECTS_APP) $(OUTPATH_LIB)
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@mkdir -p $(@D)
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$(CC) $(APP_CFLAGS) $(OBJECTS_APP) -o $@ $(APP_LDFLGS)
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$(OUTPATH_LIB): $(OBJECTS_LIB)
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@mkdir -p $(@D)
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ifneq ($(SHARED),0)
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$(CC) $(LIB_CFLAGS) $^ -shared -o $@ $(LIB_LDFLGS)
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else
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$(AR) rcs $@ $^
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endif
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$(SUBDIR_APP)/obj/%$(CONFIG).o: $(SUBDIR_APP)/src/%.c
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@mkdir -p $(@D)
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$(CC) $(APP_CFLAGS) -c $< -o $@
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$(SUBDIR_APP)/obj/%.rsrc.o: $(SUBDIR_APP)/res/%.rc
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@mkdir -p $(@D)
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windres -o $@ $<
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$(SUBDIR_LIB)/obj/%$(CONFIG).o: $(SUBDIR_LIB)/src/%.c
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@mkdir -p $(@D)
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$(CC) $(LIB_CFLAGS) -c $< -o $@
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clean:
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$(RM) $(SUBDIR_APP)/obj/* $(SUBDIR_APP)/lib/* $(SUBDIR_APP)/bin/*
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$(RM) $(SUBDIR_LIB)/obj/* $(SUBDIR_LIB)/lib/* $(SUBDIR_LIB)/bin/*
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