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eda-tools/genex/Makefile
Werner Almesberger 40a76e1d4a genex/Makefile: add dependency generation (.d method)
Straight from fped/Makefile
2012-04-17 17:14:24 -03:00

56 lines
1.1 KiB
Makefile

#
# Makefile - Expanded component view generator
#
# Copyright 2012 by Werner Almesberger
#
# 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.
#
OBJS = genex.o comp.o libs.o pdf.o
SHELL = /bin/bash
CFLAGS = -Wall -g
CC_normal := $(CC)
DEPEND_normal := $(CPP) $(CFLAGS) -MM -MG
CC_quiet = @echo " CC " $@ && $(CC_normal)
GEN_quiet = @echo " GENERATE " $@ &&
DEPEND_quiet = @$(DEPEND_normal)
ifeq ($(V),1)
CC = $(CC_normal)
GEN =
DEPEND = $(DEPEND_normal)
else
CC = $(CC_quiet)
GEN = $(GEN_quiet)
DEPEND = $(DEPEND_quiet)
endif
.PHONY: all clean spotless
all: genex
genex: $(OBJS)
$(CC) $(CFLAGS) -o $@ $(OBJS) $(LDLIBS)
%.o: %.c
$(CC) -c $(CFLAGS) $*.c -o $*.o
$(DEPEND) $*.c | \
sed -e \
'/^\(.*:\)\? */{p;s///;s/ *\\\?$$/ /;s/ */:\n/g;H;}' \
-e '$${g;p;}' -e d >$*.d; \
[ "$${PIPESTATUS[*]}" = "0 0" ] || { rm -f $*.d; exit 1; }
-include $(OBJS:.o=.d)
clean:
rm -f $(OBJS) $(OBJS:.o=.d)
spotless: clean
rm -f genex