# GNUmakefile for DemeterJ.
# $Id: GNUmakefile,v 1.102 2003/01/31 01:01:48 dougo Exp $

# The program name.
PROG = demeterj

# The program version number.
VERSION = 0.8.6

# The directory into which .class files are generated.
CLASSDIR = ../classes

# The jar files containing all the classes.
RTJAR = ../rt.jar
PROGJAR = ../$(PROG).jar
STUDIOJAR = ../apstudio.jar
JARFILES = $(RTJAR) $(PROGJAR) $(STUDIOJAR)

# The directory in which to release the distribution tree.
RELEASEDIR = ../../$(PROG)-$(VERSION)

# The files to copy to the release directory.
# FIXME: leave out subdir stuff, get them with recursive 'make release'
RELEASEFILES = \
	README README.studio COPYRIGHT \
	$(addprefix src/,README BUGS CHANGES \
	 $(JARFILES) $(PROG).prj $(PROG).cd *.beh $(TOPLEVELSRC) $(RIDLSRC) \
	 $(addprefix tg/,tg.cd tg.beh tg.prj GNUmakefile) \
	 $(addprefix aplib/cd/,cd.cd cd.prj GNUmakefile) \
	 $(addprefix aplib/sg/,sg.cd sg.prj GNUmakefile) \
	 $(addprefix generate/,generate.cd generate.prj GNUmakefile) \
	 $(addprefix weave/,weaver.cd weaver.prj GNUmakefile) \
	 $(addprefix cool/,cool.cd cool.prj GNUmakefile) \
	 $(addprefix ridler/,RIDL.cd ridler.prj GNUmakefile about.tex designnotes ) \
	 $(addprefix studio/,studio.cd studio.prj GNUmakefile) \
	 aplib/GNUmakefile aplib/*.java aplib/cd/*.beh aplib/sg/*.beh \
	 dj/GNUmakefile dj/*.java generate/*.beh weave/*.beh \
	 cool/*.beh ridler/*.beh \
	 studio/*.beh studio/graphedit/*.java studio/ui/*.java \
	 studio/util/*.java \
	 GNUmakefile \
	 selftest/GNUmakefile \
	 selftest/selftest/GNUmakefile \
	 selftest/selftest/selftest/GNUmakefile \
	) \
	bin/README bin/$(PROG) bin/$(PROG).bat \
	images/*.gif \
	help/????* \
	doc

# All the classes needed for the program.
CLASSPATH = $(CLASSDIR)

# The package of the top-level classes.
TOPLEVEL_PACKAGE = edu.neu.ccs.demeter
# The package of the RIDL runtime classes.  (Why is this different??)
RIDL_PACKAGE = RIDL_Runtime
# The packages of the main program classes.
PROG_PACKAGES = $(addprefix $(TOPLEVEL_PACKAGE).tools.,\
		  $(PROG) generate cool ridler weave)
# The package of the AP Studio classes.
STUDIO_PACKAGES = edu.neu.ccs.demeter.tools.apstudio

# Subdirectories containing sub-packages.
SUBDIRS = tg aplib dj generate cool ridler weave studio

# Subdirectories containing tests.
TESTS = selftest

#  compiler
JAVAC = CLASSPATH=$(CLASSPATH) javac -J-mx64m -deprecation -g -d $(CLASSDIR)
#  Pizza compiler:
#JAVAC = CLASSPATH=$(CLASSPATH) pc -nowarn -J-mx32m -java -g -d $(CLASSDIR)
#  Generic Java compiler:
#JAVAC = CLASSPATH=$(CLASSPATH) gjc -nowarn -J-mx32m -java -g -d $(CLASSDIR)
#  Jikes:
#JAVAC = JIKESPATH=$(CLASSPATH):$$JIKESPATH jikes -depend -g +E -d $(CLASSDIR)

# Remote method wrapper generator:
RMIC = CLASSPATH=$(CLASSPATH) rmic -J-mx32m -g -d $(CLASSDIR)

#  archive tool
JAR = jar cf

# DemeterJ
DEMETERJ = demeterj

TOPLEVEL_PACKAGE_DIR = $(subst .,/,$(TOPLEVEL_PACKAGE))
RIDL_PACKAGE_DIR = $(subst .,/,$(RIDL_PACKAGE))
LIB_PACKAGE_DIRS = $(addprefix $(TOPLEVEL_PACKAGE_DIR)/,common/tg aplib dj)
PROG_PACKAGE_DIRS = $(subst .,/,$(PROG_PACKAGES))
STUDIO_PACKAGE_DIRS = $(subst .,/,$(STUDIO_PACKAGES))

MKDIR = mkdir -m 755 -p
RELEASE = release

# Stuff in the top level package:
TOPLEVELSRC = Text.java Ident.java Line.java Word.java \
	      AroundContinuation.java Graph.java 
RIDLSRC =  RIDL_Naming.java RIDL_RN.java \
	   RIDL_RemoteInst.java  RIDL_RI.java \
	   RIDL_Object.java RIDL_ObjectP.java RIDL_ObjectPP.java
# these get rmic'ed
RIDLRMI  = RIDL_Naming.java RIDL_RemoteInst.java 

TOPLEVELCLASSES = $(addprefix $(TOPLEVEL_PACKAGE_DIR)/,$(TOPLEVELSRC:.java=.class))
RIDLCLASSES = $(addprefix $(RIDL_PACKAGE_DIR)/,$(RIDLSRC:.java=.class))
RIDLRMISTUBCLASSES = $(addprefix $(RIDL_PACKAGE_DIR)/,$(RIDLRMI:.java=_Stub.class))
RIDLRMISKELCLASSES = $(addprefix $(RIDL_PACKAGE_DIR)/,$(RIDLRMI:.java=_Skel.class))
RIDLRMICLASSNAMES = $(addprefix $(RIDL_PACKAGE).,$(RIDLRMI:.java=))

# Stuff in rt.jar:
RTCLASSES = $(TOPLEVELCLASSES) $(RIDLCLASSES) \
	    $(RIDLRMISTUBCLASSES) $(RIDLRMISKELCLASSES) \
	    $(LIB_PACKAGE_DIRS)

TOPLEVELTARGET = $(addprefix $(CLASSDIR)/,$(TOPLEVELCLASSES))
RIDLTARGET = $(addprefix $(CLASSDIR)/,$(RIDLCLASSES))

JAVADOC = javadoc -J-Xmx128m
JAVADOCLINK = http://java.sun.com/j2se/1.4/docs/api/
DOCDIR = ../doc
# The packages to be documented by javadoc.
DOC_PACKAGES = $(TOPLEVEL_PACKAGE) $(RIDL_PACKAGE) \
	      $(addprefix $(TOPLEVEL_PACKAGE).,\
		aplib aplib.cd aplib.sg dj)

all: compile jars doc

jars: rmjars $(JARFILES)

$(RTJAR):
	cd $(CLASSDIR); $(JAR) $@ $(RTCLASSES)
$(PROGJAR):
	cd $(CLASSDIR); $(JAR) $@ $(PROG_PACKAGE_DIRS)
$(STUDIOJAR):
	cd $(CLASSDIR); $(JAR) $@ $(STUDIO_PACKAGE_DIRS)

compile: $(TOPLEVELTARGET) $(RIDLTARGET) $(SUBDIRS)
	CLASSPATH=$(CLASSPATH):$(JIKESPATH) $(DEMETERJ) -verbose compile

$(SUBDIRS):
	cd $@; $(MAKE)

$(TOPLEVELTARGET): $(CLASSDIR)/$(TOPLEVEL_PACKAGE_DIR)/%.class: %.java
	@$(MKDIR) $(CLASSDIR)
	$(JAVAC) $<

$(RIDLTARGET): $(CLASSDIR)/$(RIDL_PACKAGE_DIR)/%.class: %.java
	@$(MKDIR) $(CLASSDIR)
	$(JAVAC) $(RIDLSRC)
	$(RMIC) $(RIDLRMICLASSNAMES)
	touch $(RIDLTARGET)

$(TESTS): compile
	cd $@; $(MAKE) test

tao-test: compile
	cd selftest; $(MAKE) $@

# FIXME: this should do a recursive 'make release' in the
# subdirectories to figure out what files need to be copied.
release:
	@chmod -R +w $(RELEASEDIR)
	$(RM) -r $(RELEASEDIR)
	$(MKDIR) $(RELEASEDIR)
	@(cd ..; tar cf - $(RELEASEFILES)) | (cd $(RELEASEDIR); tar xvf -)
	@chmod -R a+r $(addprefix $(RELEASEDIR)/,$(RELEASEFILES))
	@chmod -R a-w $(addprefix $(RELEASEDIR)/,$(RELEASEFILES))
	@echo Don\'t forget to tag the cvs tree "(release-$(subst .,-,$(VERSION)))."

doc: rmdoc links
	@$(MKDIR) -p $(DOCDIR)
	$(JAVADOC) -windowtitle "Demeter software" -d $(DOCDIR) \
	    -link $(JAVADOCLINK) -breakiterator -source 1.4 \
	    -sourcepath links $(DOC_PACKAGES)

links: rmlinks
	@$(MKDIR) -p links/edu/neu/ccs/demeter/aplib/cd
	@$(MKDIR) -p links/edu/neu/ccs/demeter/aplib/sg
	@$(MKDIR) -p links/edu/neu/ccs/demeter/dj
	@$(MKDIR) -p links/RIDL_Runtime
	@for f in aplib/*.java ; do \
	    ln -s ../../../../../../$$f links/edu/neu/ccs/demeter/aplib; \
	done
	@for f in aplib/cd/gen/*.java ; do \
	    ln -s ../../../../../../../$$f links/edu/neu/ccs/demeter/aplib/cd; \
	done
	@for f in aplib/sg/gen/*.java ; do \
	    ln -s ../../../../../../../$$f links/edu/neu/ccs/demeter/aplib/sg; \
	done
	@for f in dj/*.java ; do \
	    ln -s ../../../../../../$$f links/edu/neu/ccs/demeter/dj; \
	done
	@for f in *.java ; do \
	    ln -s ../../../../../$$f links/edu/neu/ccs/demeter; \
	done
	@$(RM) links/edu/neu/ccs/demeter/RIDL*.java
	@for f in RIDL*.java ; do \
	    ln -s ../../$$f links/RIDL_Runtime; \
	done

clean: rmgen rmjars rmlinks rmdoc

rmgen:
	for i in $(TESTS) $(SUBDIRS) ; do cd $$i; $(MAKE) clean; cd ..; done
	$(DEMETERJ) clean
	$(RM) *~ core

rmjars:
	$(RM) $(JARFILES)

rmlinks:
	$(RM) -r links

rmdoc:
	$(RM) -r $(DOCDIR)

new: clean all

.PHONY: all $(SUBDIRS) $(TESTS) release clean rmgen rmjars new