66 lines
1.5 KiB
Makefile
66 lines
1.5 KiB
Makefile
# +-------------+---------+-----------------------+
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# | John Breaux | jab0910 | JohnBreaux@my.unt.edu |
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# +-------------+---------+-----------------------+
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# | Created 2022-04-04 Edited 2022-04-22 |
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# +-----------------------------------------------+
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# ---------- Variables listed below --------- #
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# Executable
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TARGET := main.out
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# Paths to source, include, dependency, and object files
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SPATH = src
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IPATH = inc
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DPATH = dep
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OPATH = obj
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# File type of source file
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STYPE = cpp
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VPATH = $(SPATH) $(IPATH) $(DPATH) $(OPATH)
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# compiler and compiler flags
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CC = g++
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CFLAGS = -I$(IPATH) -std=c++11 -Os
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# list of object files
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SOURCES = $(wildcard $(SPATH)/*.$(STYPE))
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OBJECTS = $(addprefix $(OPATH)/,$(notdir $(SOURCES:.$(STYPE)=.o)))
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# ----------- Targets listed below ---------- #
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# Some targets aren't real
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.PHONY: all clean run dump
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# Don't autodelete object files:
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.PRECIOUS: $(OPATH)/%.o
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all: $(DPATH) $(OPATH) $(TARGET)
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dump:
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@echo SOURCES: $(SOURCES)
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@echo OBJECTS: $(OBJECTS)
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@echo TARGET: $(TARGET)
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@echo VPATH: $(VPATH)
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clean:
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-rm $(TARGET)
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-rm -r dep obj
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run:
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-$(addprefix ./,$(addsuffix ;,$(TARGET)))
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$(DPATH) $(OPATH):
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mkdir -p $@
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# Make the executable(s)
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%.out: $(OBJECTS)
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$(CC) $(CFLAGS) -o "$@" $^
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# Make the object and dependency files
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$(OPATH)/%.o: $(SPATH)/%.$(STYPE)
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$(CC) $(CFLAGS) -MMD -MF "$(DPATH)/$(@F:.o=.d)" -o "$@" -c "$<"
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# --------- Inclusions listed below --------- #
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# use dependencies when rebuilding
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-include $(wildcard $(DPATH)/*.d)
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