44 lines
891 B
Makefile
44 lines
891 B
Makefile
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objify = $(patsubst %.c,obj/%.$2,$(patsubst %.s,obj/%.$2,$1))
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CC=clang
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INC = -Iext/libtomcrypt/src/headers
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CFLAGS = -std=c99 -D_GNU_SOURCE
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CFLAGS += -Wextra -Wall -Werror -Wno-missing-braces -Wno-missing-field-initializers $(INC)
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LDFLAGS = -Lext/libtomcrypt -ltomcrypt
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DIRS=bin obj out
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OBJS = $(call objify,$(SRC),o)
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# Enable for testing only
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DEBUG=1
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ifeq ($(DEBUG), 1)
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CFLAGS += -g -O0 -fsanitize=undefined,leak,address
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LDFLAGS += -fsanitize=undefined,leak,address
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CC=clang
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else
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CFLAGS += -O2
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endif
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# source files
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SRC = \
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src/crypt.c \
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src/i2c.c \
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src/main.c
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all: libtomcrypt bin/main
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obj/%.o: %.c
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case $@ in */*) f=$@; mkdir -p $${f%/*} ;; esac
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$(CC) -o $@ -c $< $(CFLAGS)
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bin/main: $(OBJS)
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case $@ in */*) f=$@; mkdir -p $${f%/*} ;; esac
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$(CC) -o bin/main $(OBJS) $(LDFLAGS)
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clean:
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rm -rf $(DIRS)
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make -C ext/libtomcrypt clean
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libtomcrypt:
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make -C ext/libtomcrypt
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