I2C tools for Linux

Copyright (C) 2007, 2012 Jean Delvare jdelvare@suse.de

This program is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation; either version 2 of the License, or

(at your option) any later version.

TOOLS_DIR := tools

TOOLS_CFLAGS := -Wstrict-prototypes -Wshadow -Wpointer-arith -Wcast-qual \ -Wcast-align -Wwrite-strings -Wnested-externs -Winline \ -W -Wundef -Wmissing-prototypes -Iinclude ifeq ($(USE_STATIC_LIB),1) TOOLS_LDFLAGS := $(LIB_DIR)/$(LIB_STLIBNAME) else TOOLS_LDFLAGS := -L$(LIB_DIR) -li2c endif

TOOLS_TARGETS := i2cdetect i2cdump i2cset i2cget i2ctransfer

Programs

$(TOOLS_DIR)/i2cdetect: $(TOOLS_DIR)/i2cdetect.o $(TOOLS_DIR)/i2cbusses.o $(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)

$(TOOLS_DIR)/i2cdump: $(TOOLS_DIR)/i2cdump.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)

$(TOOLS_DIR)/i2cset: $(TOOLS_DIR)/i2cset.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)

$(TOOLS_DIR)/i2cget: $(TOOLS_DIR)/i2cget.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)

$(TOOLS_DIR)/i2ctransfer: $(TOOLS_DIR)/i2ctransfer.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)

Objects

$(TOOLS_DIR)/i2cdetect.o: $(TOOLS_DIR)/i2cdetect.c $(TOOLS_DIR)/i2cbusses.h version.h $(INCLUDE_DIR)/i2c/smbus.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

$(TOOLS_DIR)/i2cdump.o: $(TOOLS_DIR)/i2cdump.c $(TOOLS_DIR)/i2cbusses.h $(TOOLS_DIR)/util.h version.h $(INCLUDE_DIR)/i2c/smbus.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

$(TOOLS_DIR)/i2cset.o: $(TOOLS_DIR)/i2cset.c $(TOOLS_DIR)/i2cbusses.h $(TOOLS_DIR)/util.h version.h $(INCLUDE_DIR)/i2c/smbus.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

$(TOOLS_DIR)/i2cget.o: $(TOOLS_DIR)/i2cget.c $(TOOLS_DIR)/i2cbusses.h $(TOOLS_DIR)/util.h version.h $(INCLUDE_DIR)/i2c/smbus.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

$(TOOLS_DIR)/i2ctransfer.o: $(TOOLS_DIR)/i2ctransfer.c $(TOOLS_DIR)/i2cbusses.h $(TOOLS_DIR)/util.h version.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

$(TOOLS_DIR)/i2cbusses.o: $(TOOLS_DIR)/i2cbusses.c $(TOOLS_DIR)/i2cbusses.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

$(TOOLS_DIR)/util.o: $(TOOLS_DIR)/util.c $(TOOLS_DIR)/util.h $(CC) $(CFLAGS) $(TOOLS_CFLAGS) -c $< -o $@

Commands

all-tools: $(addprefix $(TOOLS_DIR)/,$(TOOLS_TARGETS))

strip-tools: $(addprefix $(TOOLS_DIR)/,$(TOOLS_TARGETS)) strip $(addprefix $(TOOLS_DIR)/,$(TOOLS_TARGETS))

clean-tools: $(RM) $(addprefix $(TOOLS_DIR)/,*.o $(TOOLS_TARGETS))

install-tools: $(addprefix $(TOOLS_DIR)/,$(TOOLS_TARGETS)) $(INSTALL_DIR) $(DESTDIR)$(sbindir) $(DESTDIR)$(man8dir) for program in $(TOOLS_TARGETS) ; do \ $(INSTALL_PROGRAM) $(TOOLS_DIR)/$$program $(DESTDIR)$(sbindir) ; \ $(INSTALL_DATA) $(TOOLS_DIR)/$$program.8 $(DESTDIR)$(man8dir) ; done

uninstall-tools: for program in $(TOOLS_TARGETS) ; do \ $(RM) $(DESTDIR)$(sbindir)/$$program ; \ $(RM) $(DESTDIR)$(man8dir)/$$program.8 ; done

all: all-tools

strip: strip-tools

clean: clean-tools

install: install-tools

uninstall: uninstall-tools