#
#  Top-level Makefile for the Harvest distribution.
#
#  $Id: Makefile.in,v 2.1 1997/11/04 18:14:14 sxw Exp $
#
#  Valid targets: 	
#	make all		Builds the Harvest distribution.
#  	make install		Installs the Harvest distribution.
#  	make clean 		Cleans up the distribution.
#  	make distclean		Completely cleans up the distribution.
#  	make reconfigure 	Forces a complete reconfiguration.
#
# -------------------------------------------------------------------------
#
# make reconfigure has been removed - to duplicate its functionality use
# make distclean && ./configure
#
# To stop Harvest from installing in /usr/local/harvest use the --prefix
# option to configure ie
# ./configure --prefix=/home/joe/harvest
#

srcdir = @srcdir@
VPATH  = $(srcdir)

SUBDIRS	= src components

# These are the available targets (based on the recommended targets for
# GNU packages)

# These are the most commonly used targets
all: this-all do-all 
clean: do-clean
distclean: do-distclean this-distclean
install: do-install

# Backwards compatibility stuff - these commands were used in the old (pre 1.5)
# Harvest Makefiles - now depreciated in favour of the GNU compatible ones.

reconfigure: 
	@echo "make reconfigure is not longer supported"
	@echo "Use make distclean followed by ./configure instead"
	@exit 1;
realclean: distclean

# Local targets

this-distclean:
	rm -f Makefile config.status config.cache config.log

# make all will also configure the package if it hasn't been done already

this-all: config.status

config.status: configure
	@echo Configuration information is not up to date, running configure
	./configure

# The magical recursive rule ...

DO_X = do-clean do-distclean do-all do-install

$(DO_X):
	@target=`echo $@ | sed -e 's/^do-//'`; \
	for dir in $(SUBDIRS); do \
		echo Making $$target in $$dir; \
		if (cd $$dir; $(MAKE) $(MFLAGS) $${target}); \
		then true; else exit 1; fi; \
	done