# Makefile tail for CCP4 top level.  This will be modified by configure.
# $Header: /ccpdisk/xtal/CVSROOT/ccp4/Makefile.in,v 1.34 2002/07/10 16:33:48 pjx Exp $

SHELL = /bin/sh
DIRS = $(lapackdir) $(ccifdir) lib/src src lib/data unsupported/src x-windows
# this is for the benefit of makes that don't pass variable values in
# recursive invocations, so that you can override these values on the
# command line at the top level
# Note: usually not needed with recent versions of make (e.g. GNU
#       make). It actually can make it quite difficult to pass overall
#       flags down if we set it here explicitely!.
#	(Clemens Vonrhein)
#MVARS = libdir=$(libdir) bindir=$(bindir) FC="$(FC)" CC="$(CC)" \
#        XFFLAGS="$(XFFLAGS)" FOPTIM="$(FOPTIM)" XLDFLAGS=$(XLDFLAGS) \
#        CFLAGS="$(CFLAGS)" LNS="$(LNS)" M4="$(M4)" F=$F

all : supported unsupported datadir htmldir xwindir

# use this if you only want the library, not the contents of src
onlylib: datadir

.PHONY : src data lib clean install realclean dist

# the FORCE doesn't have the desired effect on convex, hence libdir
# etc., rather than lib...

lapacklib : FORCE
	if test -n "$(lapackdir)"; then cd $(top_srcdir)/lib/lapack; \
	   $(MAKE); else true; fi

cciflib : FORCE
	if test -n "$(ccifdir)"; then cd $(ccifdir); \
	   $(MAKE); else true; fi

libdir : FORCE lapacklib cciflib 
	cd lib/src; $(MAKE) $(MFLAGS) $(MVARS)

srcdir :  FORCE libdir
	if test -d src; then cd src; $(MAKE) $(MFLAGS) $(MVARS); else true; fi

supported : srcdir

unsupported :  FORCE libdir
	if test -d unsupported/src; then cd unsupported/src;  \
	   $(MAKE) $(MFLAGS) $(MVARS); else true; fi

datadir : FORCE libdir
	cd lib/data; $(MAKE) $(MFLAGS) $(MVARS)

xwindir : FORCE libdir
	if test -f x-windows/Makefile; then cd x-windows; \
	   $(MAKE) -i $(MFLAGS) ; else true; fi

htmldir :  FORCE srcdir
	cd html; ./makeman.csh ; cd AstexViewer_man ; ./make_examples.csh

empty-targets : FORCE
	cd src; $(MAKE) $(MFLAGS) $(MVARS) empty-targets
	if test -f unsupported/src/Makefile; then \
	  cd unsupported/src/; $(MAKE) $(MFLAGS) $(MVARS) $@; else true; fi
	if test -f x-windows/Makefile; then \
	  cd x-windows/; $(MAKE) $(MFLAGS) $(MVARS) $@; else true; fi


clean install uninstall :
	for i in $(DIRS) ; do (if test -f $$i/Makefile; then \
	   if test $$i=x-windows; then \
	      cd $$i; $(MAKE) -i $(MFLAGS) $@; \
	   else cd $$i; $(MAKE) $(MFLAGS) $(MVARS) $@; fi; \
	else true; fi) ; done

realclean : clean
# should probably remove created directories eventually, too
	for i in $(DIRS) ; do (if test -f $$i/Makefile; then \
	   cd $$i; $(MAKE) $(MFLAGS) $(MVARS) realclean; else true; fi) ;\
          done

distclean : realclean
	for i in $(DIRS) ; do (if test -f $$i/Makefile; then \
	cd $$i; $(MAKE) $(MFLAGS) $(MVARS) distclean; else true; fi) ; done
	-rm -f Makefile config.status

testlib : ; cd lib/src; $(MAKE) $(MFLAGS) $(MVARS) test

Makefile : $(top_srcdir)/Makefile.in $(top_srcdir)/src/Makefile.in \
           $(top_srcdir)/lib/src/Makefile.in config.status
# convex sh doesn't have unset, sigh, but MAKE is set in config.status anyhow.
# this will report that unset isn't found on convex, but carry on OK
	-unset MAKE; ./config.status

FORCE : ;

# Local Variables:
# mode:makefile
# End: