#							-*- Makefile -*-
# Makefile.in
#   $Id: Makefile.in,v 1.13 1998/10/26 18:59:28 elf Exp $
#
#  written by Marc Singer
#  8 May 1996
#
#

.PHONY: install clean all version revision patch

#
# --- Project specification
#

PACKAGE=xo
TARGET=xo
O_D=o/
SRC_LIB= \
 ldisplay.cxx lwindow.cxx lfont.cxx \
 wbutton.cxx wtext.cxx wdialog.cxx \
 lhash.cxx larray.cxx \
 res.cxx dmalloc.cxx dither.cxx lpicture.cxx

_SRC=$(SRC_LIB) \
 loupe.cxx stats.cxx
# classes.cxx main.cxx


SRC= $(_SRC) res_l.cxx res_y.cxx

# lwindowclass.cxx
# options.cxx version.cxx 
# system.cxx video.cxx timebase.cxx 
# lfile.cxx lstream.cxx lring.cxx lthread.cxx thread.s 
# report.cxx

____OBJ=$(SRC:.c=.o)
___OBJ=$(____OBJ:.cxx=.o)
__OBJ=$(___OBJ:.s=.o)
_OBJ=$(__OBJ:.l=.o)
OBJ=$(_OBJ:.y=.o)

____OBJ_LIB=$(SRC_LIB:.c=.o)
___OBJ_LIB=$(____OBJ_LIB:.cxx=.o)
__OBJ_LIB=$(___OBJ_LIB:.s=.o)
_OBJ_LIB=$(__OBJ_LIB:.l=.o)
OBJ_LIB=$(_OBJ_LIB:.y=.o)

VERSION_HEADER=version.h

CC=@CXX@
CFLAGS=@CFLAGS@
#CFLAGS=-${CFLAGS} -O
#CFLAGS=-${CFLAGS} -O2
#CFLAGS=-${CFLAGS} -fomit-frame-pointer
CFLAGS_=-g @CFLAGS_W@@X_CFLAGS@
LFLAGS=-g @LDFLAGS@@X_LIBS@@X_PRE_LIBS@@LIBS@ -lX11 -lXext@X_EXTRA_LIBS@
DEPEND=depend.m
FLEX=@LEX@
YACC=@YACC@

#
# --- Autoconf generated symbols
#

#srcdir = @srcdir@
#VPATH = @srcdir@
prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
infodir = @infodir@
mandir = @mandir@

#
# --- Implicit rules
#

vpath %.o $(O_D)

%.o: %.cxx
	$(ECHO) $(CC) -c $(CFLAGS) -o $(O_D)$@ $<
	@$(CC) -c $(CFLAGS) $(CFLAGS_) -o $(O_D)$@ $<

$(O_D)%.o: %.cxx
	$(ECHO) $(CC) -c $(CFLAGS) -o $@ $<
	@$(CC) -c $(CFLAGS) $(CFLAGS_) -o $@ $<

%.o: %.s
	$(ECHO) $(AS) $(AFLAGS) -o $(O_D)$@ $<
	@$(AS) $(AFLAGS) $(AFLAGS_) -o $(O_D)$@ $<

$(O_D)%.o: %.s
	$(ECHO) $(AS) $(AFLAGS) -o $@ $<
	@$(AS) $(AFLAGS) $(AFLAGS_) -o $@ $<

%.cxx: %.l
	$(FLEX) -o$@ $<

%.cxx: %.y
	$(YACC) -d -o $@ $<
	mv $@.h $(basename $@).h

%.i: %.cxx
	$(CC) -c $(CFLAGS) $(CFLAGS_) -E -o $(notdir $@) $<

%.s: %.cxx
	$(CC) -c $(CFLAGS) $(CFLAGS_) -S -o $@ $<

%.s: %.c
	$(CC) -c $(CFLAGS) $(CFLAGS_) -S -o $@ $<

#
# --- Primary targets
#

all: check_depend make_o _version.h res_y.cxx $(O_D)$(TARGET) libxo.a

.PHONY: make_o
make_o:
	@if test ! -e $(O_D) ;\
	 then echo === Creating \'$(O_D)\' output directory ; mkdir $(O_D) ; fi

res_l.cxx: res_l.l
res_y.cxx: res_y.y

$(O_D)res.o: lres.h

res: o/res_y.o o/res_l.o o/res.o 
	$(CC) $(LFLAGS) -o $@ $^

libxo.a: $(OBJ_LIB)
	ar rc libxo.a $(addprefix $(O_D),$(OBJ_LIB))

$(O_D)$(TARGET): $(OBJ)
	$(CC) $(LFLAGS) -o $@ $(addprefix $(O_D),$(OBJ))

#install:
#	cp $(TARGET).exe c:/usr/local

.PHONY: count
count:
	wc $(_SRC) *.h

clean:
ifneq "$(O_D)" ""
	-rm -rf $(O_D)
else
	-rm $(OBJ)
endif
	-rm *.i

.PHONY: dist_clean
dist_clean:
	@-rm -f \#* *~ *.sed *.i *.cod

res_l.l: res.h
res_y.y: res.h

#
# Version and Build Engineering
#

.version: .version_major .version_minor .version_patch
	@/bin/echo -n `cat .version_major`.`cat .version_minor`.`cat \
		.version_patch`  > .version

_version.h: .version
	@/bin/echo -e \#define SZ_VERSION \"`cat .version`\"  > _version.h
 
.PHONY: transmit
transmit: # distribution-archive

	@/bin/sh -c "cd .. ;\
	 distftp.sh ${PACKAGE} ${PACKAGE}-`cat .version`.tar.gz"
	@distftp.sh ${PACKAGE} ANNOUNCEMENT
	@distftp.sh ${PACKAGE} README
	@distftp.sh ${PACKAGE} ${PACKAGE}-`cat .version`.lsm

lsm.sed: _version.h
	@echo Creating LSM edit script...
	@/bin/echo s/\<\<version\>\>/`cat .version`/ > lsm.sed
	@/bin/echo s/\<\<date\>\>/`date +"%d %B %Y"`/ >> lsm.sed
	@/bin/echo s/\<\<tar-file\>\>/${PACKAGE}-`cat .version`.tar.gz/ \
	 >> lsm.sed
	@/bin/echo s/\<\<lsm-file\>\>/${PACKAGE}-`cat .version`.lsm/ >> lsm.sed

.PHONY: ${PACKAGE}.lsm
${PACKAGE}.lsm: lsm.sed LSM
	@echo Creating LSM file...
	@-rm *.lsm
	@sed -f lsm.sed LSM > ${PACKAGE}-`cat .version`.lsm

.PHONY: distribution-archive da
distribution-archive da: ${PACKAGE}.lsm dist_clean
	@echo Creating distribution archive...
	@/bin/sh -c "if test -x ../${PACKAGE}-`cat .version`;\
		then rm ../${PACKAGE}-`cat .version` ; fi"
	@ln -s ${PACKAGE} ../${PACKAGE}-`cat .version`
	@find . -path CVS -prune\
		-o -path o -prune\
		-o -regex .\*/${PACKAGE} -prune\
		-o -regex .\*/configure -prune\
		-o -regex .\*/config.status -prune\
		-o -regex .\*\.o -prune\
		-o -type f -exec chmod 644 \{\} \;
	@/bin/sh -c 'cd .. ; V=`cat ${PACKAGE}/.version` ;\
		tar zcf ${PACKAGE}-$$V.tar.gz\
		`find ${PACKAGE}-$$V/\
		 -regex .\*/CVS -prune\
		 -o -regex .\*~ -prune\
		 -o -regex .\*/o -prune\
		 -o -regex .\*/res -prune\
		 -o -regex .\*\\\\.o -prune\
		 -o -regex .\*\\\\.a -prune\
		 -o -regex .\*\\\\.m -prune\
		 -o -regex .\*\\\\.bmp -prune\
		 -o -regex .\*/${PACKAGE} -prune\
		 -o -regex .\*/Makefile -prune\
		 -o -regex .\*/config.cache -prune\
		 -o -regex .\*/config.h -prune\
		 -o -regex .\*/config.log -prune\
		 -o -regex .\*/config.status -prune\
		 -o -regex .\*/configure.scan -prune\
		 -o -regex .\*/log -prune\
		 -o -regex .\*/gmon.out -prune\
		 -o -regex .\*/\.cvsignore -prune\
		 -o -regex .\*/\.gdbinit -prune\
		 -o -regex .\*/NOTES -prune\
		 -o -regex .\*/patches -prune\
		 -o -type f -print | sort`'
	@-rm ../${PACKAGE}-`cat .version`

#
# --- Dependencies: depend.m
#

.PHONY: depend check_depend

# *** removed _version.h from dependency list.  Leaving it in causes
# fresh build to generate dependencies and fail because of missing files.
depend: $(DEPEND)
$(DEPEND) depend: # $(SRC)
	$(CC) $(CFLAGS_I) -M $(SRC) > $(DEPEND)

check_depend:
	@if test ! -s ${DEPEND} ; then \
	 echo "-- Use 'make depend' to create dependencies file." \
              "  Continuing without it." ; fi	

#
# --- Include dependencies always.  Configure creates an empty file
#
include ${DEPEND}