# GNU Make Makefile for TGIF to EPS conversion
#
# 'gmake all' in this directory converts all tgif drawings
# to encapsulated postscript.
#
# Dan McMahill, mcmahill@alum.mit.edu
#
# 09/07/1998 -- fixed a bug which caused all .obj files
#    to get processed everytime one was changed.  Now only
#    the changed .obj files get processed.
#
# 7/16/1998 -- original.  Created with wildcard help from Jeff
#    McMahill.
#
# This make file uses GNU Make extensions and hence must be 
# used by gmake.
#

##############################
#
# User Settings

# how to call tgif to convert tgif files to postscript
TGIF=tgif -print -eps

# End of User Settings
#
##############################


MAKE = gmake

# get the names of all the tgif figures
tgiffiles = $(wildcard *.obj)

# calculate the names of the postscript files
epsfiles = $(tgiffiles:.obj=.eps)


# default target
all:: $(epsfiles)

clean:
	-rm *.eps
	-rm *~

distclean: clean

########################
# suffix rules for tgif
#
.SUFFIXES : .obj .eps

.obj.eps : #tgif files
	$(TGIF) $*.obj
#
########################