37 lines
957 B
Makefile
37 lines
957 B
Makefile
TARGET = mgos_i2c
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CC = gcc
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# CFLAGS = -g -O -Wall -Wextra -std=c89 -pedantic -Wmissing-prototypes -Wstrict-prototypes -Wold-style-definition
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CFLAGS = -g -O2 -pedantic -Werror -Wall -Wextra -Wmissing-prototypes -Wstrict-prototypes -Wold-style-definition
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LINKER = gcc
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LFLAGS = -O -Wall -I. -lm
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.PHONY: default all clean
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default: $(TARGET)
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all: default
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SRCDIR = src
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INCDIR = include
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OBJDIR = build
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LIBDIR = libs
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BINDIR = .
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SRCS := $(shell find -L $(SRCDIR) $(LIBDIR) -type f -name '*.c')
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INCS := $(shell find -L $(SRCDIR) $(LIBDIR) $(INCDIR) -type d -name 'include')
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INCFLAGS := $(patsubst %,-I %, $(INCS))
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OBJS := $(patsubst %.c, build/%.o, $(SRCS))
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RM = rm -f
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RMDIR = rm -r -f
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$(BINDIR)/$(TARGET): $(OBJS)
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$(LINKER) $(OBJS) $(LFLAGS) -o $@
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$(OBJS): $(OBJDIR)/%.o : %.c
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@mkdir -p $(shell dirname $(OBJS))
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$(CC) $(CFLAGS) $(INCFLAGS) -c $< -o $@
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.PHONY: clean
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clean:
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$(RMDIR) $(OBJDIR)
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$(RM) $(BINDIR)/$(TARGET)
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