# Makefile for SL lexer and parser
# ---------------------------------------------------------------------------
# Useful targets:
#  make		... same as make parser
#  make lexer   ... build lexer with top file TestLex.class
#  make parser  ... build parser with top file Test.class
#  make test    ... run parser on all example prgs, and on their pretty printed outputs
#
# ---------------------------------------------------------------------------

# ---------------------------------------------------------------------------
# tunable thingies

# these are searched for java-cup-v11a.jar
MYPATH=/soft/TCS/lang/java-cup:/soft/IFI/lang/java-cup:$(HOME):$(JAVACUP_PATH)
# dir with tools needed for running compiler; not part of the compiler proper
TOOLDIR=../../Tools
# dir with example programs
SLPATH=../../StraightLine:StraightLine:$(HOME)

# ---------------------------------------------------------------------------

SLDIR=$(dir $(firstword $(wildcard $(addsuffix /*.sl,$(subst :, ,$(SLPATH))))))

DATAGEN=$(TOOLDIR)/dataGen/dataGen
DATAGEN_OPTS=--defaultVisitor

# JAR=/soft/TCS/lang/java-cup/java-cup-v11a.jar
JAR = $(firstword $(wildcard $(addsuffix /java-cup-v11a.jar,$(subst :, ,$(MYPATH)))))

.PRECIOUS: SLAbsSyn.java SLParse_parse.java SLParse_sym.java

all :  parser

lexer : errorMsg/ErrorMsg.class SLParse_sym.class SLLex.java TestLex.class

parser : errorMsg/ErrorMsg.class SLParse_sym.class SLLex.class SLAbsSyn.class List.class Utils.class SLParse_parse.class PPVis.class Test.class

%.java : %.dtg
	$(DATAGEN) $(DATAGEN_OPTS) $< >$@

%.java : %.x
	jflex $<

%_parse.java %_sym.java : %.y
	java -jar $(JAR) -expect 0 -parser $(subst .y,,$<)_parse -symbols $(subst .y,,$<)_sym   $< 
         # expect 0 conflicts

%.class : %.java
	javac -classpath $(JAR):. $<


run-all: lexer
	@for i in $(SLDIR)/*.sl; do echo $$i ; java TestLex $$i ; done

test: parser
	@for i in $(SLDIR)/*.sl ; do echo "-- $$i" ; java -classpath $(JAR):. Test $$i >q.sl; java -classpath $(JAR):. Test  q.sl >/dev/null; echo "=================" ; done

tools:
	make -C $(TOOLDIR)

distrib:
	tar cvfz SLParse.tgz Makefile errorMsg/ErrorMsg.java SLLex.x SLParse.y SLAbsSyn.dtg SLAbsSyn.java List.java Utils.java PPVis.java TestLex.java Test.java  

clean :
	rm *.class SLLex.java SLAbsSyn.java SLParse_sym.* SLParse_parse.*

# EOF