###########################################################
# Common variables and targets for Xang
#
# See Makefile for important environment notes
#
###########################################################

###########################################################
# Project-specific variables and rules
#
# You should not need to edit these
###########################################################
JAVAX = .java
CLASSX = .class
JARX  = .jar
OBJS  = $(SRCS:%.java=%.class)

# A simple marker file created to show last compile time
# Note subdirectories may reset the name!
SINCE_FILE       = since.last

# Relative directory (usually from ./src/.) where class files are to go
CLASS_DIR        = classes

CURRENT_DIR      = .

JARNAME = xang$(JARX)

###########################################################
# Environment-specific tools and flags definitions
#
# You may need to edit these if you're not using
# a standard JDK or the tools aren't on the path.
###########################################################
JAVA       = java
JAVAC      = javac
JAVACFLAGS = -g -d $(CLASS_DIR)
# JAVACFLAGS = -g:none -O -d $(CLASS_DIR)
JAR        = jar
JARFLAGS   = cf0
JAVADOC    = javadoc
# Note that the xdocs subdir requires the use of at least JDK 1.2,
# even though the src code will compile with JDK 1.1.8 (or equivalent)
JAVA12       = java
JAVAC12      = javac
JAVADOC12  = javadoc
RM         = rm -f
CP         = cp -f
UPDIR      := ..

# Decide if we're on unix or DOS
ifeq (,$(findstring usr,$(PATH)))
# DOS
PATHSEP := \\
CLPATHSEP := ;
else 
# UNIX
PATHSEP := /
CLPATHSEP := :
endif

###########################################################
# Main targets definitions
###########################################################
.PHONY: makeall
makeall: all

.PHONY: clean
clean::
	$(RM) *.class $(JARNAME) *~ *.bak *.o *.obj *.dll $(SINCE_FILE)

.PHONY: makesubdirs
makesubdirs:
	@for i in $(SUBDIRS) ; \
	do \
	(cd $$i; echo Making Xang engine in "$(CURRENT_DIR)/$$i"; \
	$(MAKE) CURRENT_DIR=$(CURRENT_DIR)/$$i $(MFLAGS) -f Makefile JAVACFLAGS="$(JAVACFLAGS)" all); \
	done

.PHONY: makedocs
makedocs:
	@for i in xdocs ; \
	do \
	(cd $$i; echo making x-docs in "$(CURRENT_DIR)/$$i..."; \
	$(MAKE) CURRENT_DIR=$(CURRENT_DIR)/$$i $(MFLAGS) -f Makefile all); \
	done

.PHONY: makesamples
makesamples:
	@for i in samples ; \
	do \
	(cd $$i; echo making samples in "$(CURRENT_DIR)/$$i..."; \
	$(MAKE) CURRENT_DIR=$(CURRENT_DIR)/$$i $(MFLAGS) -f Makefile all); \
	done

.PHONY: cleansubdirs
cleansubdirs:
	-@for i in $(SUBDIRS) ; \
	do \
	(cd $$i; echo cleaning in "$(CURRENT_DIR)/$$i..."; \
	$(MAKE) CURRENT_DIR=$(CURRENT_DIR)/$$i -f make_xang $(MFLAGS) clean); \
	done

.PHONY: cleandocs
cleandocs:
	@for i in docs ; \
	do \
	(cd $$i; echo cleaning up docs "$(CURRENT_DIR)/$$i..."; \
	$(MAKE) CURRENT_DIR=$(CURRENT_DIR)/$$i $(MFLAGS) -f Makefile clean); \
	done

.PHONY: cleansamples
cleansamples:
	@for i in samples ; \
	do \
	(cd $$i; echo cleaning up samples "$(CURRENT_DIR)/$$i..."; \
	$(MAKE) CURRENT_DIR=$(CURRENT_DIR)/$$i $(MFLAGS) -f Makefile clean); \
	done

# End of file