SHELL = /bin/sh
NPROCS = 1
# Note: several of the example applications require gmake
MAKE = gmake

#helpon
#################################################################
# Makefile for the KeLP distribution				#
#								#
# Allowable external targets:					#
#								#
#   gmake help          print out this top banner message	#
#   gmake all		make KeLP and example applications	#
#   gmake libraries	make the KeLP libraries			#
#   gmake examples	make the KeLP examples			#
#   gmake test          run the interactive test script		#
#   gmake clean		remove all files generated by the make	#
#								#
# Set the shell variable KELP_HOME to the current directory	#
#								#
# You MUST run "configure" prior to making KeLP.  Try		#
#	configure						#
# or								#
#	configure XXX						#
# to generate a list of valid options.				#
#								#
# Author:  Stephen Fink						#
# Revised: Richard Frost, 4/99					#
#################################################################
#helpoff

#################################################################

COMPRESS = compress
TAR      = tar cfo
SHAR     = shar -C

MISC        =	bin config configure include Makefile lib
LIBDIRS     =	mp++ array tools kelp dock dgrid
EXAMPLEDIR  =	examples
TESTDIR     =	tests

ifdef KELP_HOME
include $(KELP_HOME)/arch
endif

#################################################################

help:
	@awk '/#helpon/, /#helpoff/' Makefile | \
        egrep -v "(helpon|helpoff)" | more

all: libraries examples

libraries: archexists
	@$(ECHO)
	@$(ECHO) "Making the KeLP libraries and links for include files"
	@$(ECHO) "------------------------------------------------------"
	@$(ECHO)
	if [ ! -d $(LIBRARY) ] ; then mkdir -p $(LIBRARY); fi
	@ for DIR in $(LIBDIRS) ; do					\
	  (								\
	     cd $$DIR ;							\
	     $(MAKE) library ;	 					\
	     if [ $$? -ne 0 ] ; then exit 1 ; fi			\
	  )								\
	  done

examples: archexists
	@$(ECHO)
	@$(ECHO) "Making the KeLP examples"
	@$(ECHO) "------------------------"
	@$(ECHO)
	@ cd $(EXAMPLEDIR) ; $(MAKE) ARCHITECTURE=$(ARCHITECTURE) all 

test: archexists
	@$(ECHO)
	@$(ECHO) "Testing the KeLP installation"
	@$(ECHO) "-----------------------------"
	@$(ECHO)
	$(TESTDIR)/test.$(ARCHITECTURE).sh

clean: archexists
	@$(ECHO)
	@$(ECHO) "Cleaning up the KeLP directories"
	@$(ECHO) "--------------------------------"
	@$(ECHO)
	@ for DIR in $(LIBDIRS) ; do					\
	  (								\
	     cd $$DIR ;							\
	     $(MAKE) clean ;						\
	     if [ $$? -ne 0 ] ; then exit 1 ; fi			\
	  )								\
	  done
	@$(ECHO)
	@$(ECHO) "Cleaning up the Example directories"
	@$(ECHO) "-----------------------------------"
	@$(ECHO)
	@if [ -d $(EXAMPLEDIR) ] ; then					\
		(							\
			cd $(EXAMPLEDIR) ;				\
			$(MAKE) ARCHITECTURE=$(ARCHITECTURE) clean ;	\
		)							\
	fi
	@$(ECHO)
	@$(ECHO) "Removing Library and Configuration"
	@$(ECHO) "----------------------------------"
	@$(ECHO)
	$(RM) -r lib/* 
	@ $(RM) arch ; touch arch

ifdef KELPLIBS
ARCHDEF = yes
else
ARCHDEF = 
endif

archexists: homeexists
	@ if [ -z "$(ARCHDEF)" ] ; then					\
	  echo "WARNING..............." ;				\
	  echo "KeLP has been cleaned." ;				\
	  echo "" ;							\
	  echo "You must run "configure" prior to making KeLP.  Try";	\
	  echo "	configure" ;					\
	  exit 1 ;							\
	fi

homeexists:
	@ if [ -z "$(KELP_HOME)" ] ; then				\
	  echo "ERROR................." ;				\
	  echo "The shell environment variable KELP_HOME must be set" ;	\
	  echo "prior to executing $(MAKE)." ;				\
	  exit 1 ;							\
	fi