#----------------------------------------------------------------------------
#  unix/Makefile
#
#  Copyright (c) 2001 Frank Meyer
#
#  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.
#
#  Creation:       03.05.2000  fm
#  Last Update:    $Id$
#----------------------------------------------------------------------------

CFLAGS := -DDATE=\"$(shell date +%Y-%m-%d)\" \
	  -g -Wall -Wmissing-prototypes -Wstrict-prototypes

VERBOSE=@

#LDLIBS := -lefence

EXEEXT:=
EXECUTABLES:=mkfli4l imonc regexp flicp/flicp squeeze tar-filter \
		     gen_init_cpio gen_init_tar

include Makefile.inc

LEX=flex
YFLAGS=-d -t -v
LFLAGS=-d
DEP_MESSAGE=@echo "  ... Building dependencies for $<"

svn: grammar.c lex.c
	svn commit -m 'C source generated from grammar.y and lex.l' grammar.c lex.c y.tab.h

grammar.c: grammar.y parse.h tree.h tree_debug.h str.h var.h log.h

lex.c: lex.l y.tab.h tree.h str.h log.h

lex.cfg.c: cfg.h cfg.l
	flex -d -Pcfg cfg.l

squeeze.c: squeeze.l
	flex -d -o squeeze.c squeeze.l

%.d: %.c
	$(DEP_MESSAGE)
	$(VERBOSE)$(SHELL) -ec "$(CC) -MM $(CFLAGS) $*.c | \
	sed 's;^$*.o[ :]*;$@ $(OBJDIR)&;g'" > $@

ifeq (${NODEP},)
-include $(patsubst %.c,$(OBJDIR)%.d,$(SOURCES)))
endif