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[IRC.git] / Robust / JavaGrammar / Makefile

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+# Makefile to create simple test framework for the java parsers.
+# Copyright (C) 1998 C. Scott Ananian <cananian@alumni.princeton.edu>
+# Released under the terms of the GPL with NO WARRANTY. See COPYING.
+
+# java environment.
+JAVA=java
+JAVAC=javac
+JFLAGS=-g
+#CUPFLAGS=-dump_states
+
+# list the available java grammar versions
+JAVA_GRAMMARS=10 11 12 14 15
+
+all: $(foreach j,$(JAVA_GRAMMARS),Parse/Grm$(j).class) \
+       Lex/Lex.class Main/Main.class
+
+# Feed the appropriate CUP specification to javaCUP.
+Parse/Grm%.java Parse/Sym%.java: Parse/java%.cup
+       cd Parse && \
+       ${JAVA} java_cup.Main ${CUPFLAGS} -parser Grm$* -symbols Sym$* \
+               < java$*.cup 2>Grm$*.err && tail Grm$*.err
+
+# Compile the java source for the parser.
+Parse/Grm%.class: Parse/Lexer.java Parse/Grm%.java Parse/Sym%.java
+       ${JAVAC} ${JFLAGS} $^
+
+# Make the lexer symbols from the parser symbols.
+Lex/Sym.java: $(foreach j,$(JAVA_GRAMMARS),Parse/Sym$(j).java)
+# verify that these are all identical!
+       @if cat $^ | sed -e 's/Sym[0-9][0-9]/Sym/g' | sort | uniq -c | \
+       egrep -v '^[ ]*[0-9]*[05]       ' | grep -v "^[ ]*[0-9]*[       ]*//"\
+       ; then \
+         echo $^ "are not identical;" ;\
+         echo "we won't be able to build a single lexer for all of these." ;\
+         exit 1;\
+       fi
+# now make a generic version.
+       sed -e "s/package Parse/package Lex/" -e "s/Sym10/Sym/g" \
+               < Parse/Sym10.java > $@
+
+# Compile the java source for the (unified) lexer.
+Lex/Lex.class: Lex/*.java Lex/Sym.java
+       ${JAVAC} ${JFLAGS} Lex/*.java
+
+# Compile the java source for the driver.
+Main/Main.class: Main/Main.java
+       ${JAVAC} ${JFLAGS} Main/*.java
+
+# run some quick tests.
+test: Parse/Lexer.java Parse/Grm14.java all phony
+       for n in 1 2 3 4 5; do \
+       ( ${JAVA} Main.Main Parse/Lexer.java $$n && \
+         ${JAVA} Main.Main Parse/Grm14.java $$n && \
+         ${JAVA} Main.Main tests/Escape.java) || exit 1; \
+       done
+       for n in 2 3 4 5; do \
+         ${JAVA} Main.Main tests/Eric.java $$n || exit 1; \
+       done
+       ${JAVA} Main.Main tests/TestJSR201.java 5
+       ${JAVA} Main.Main tests/Test15.java 5
+       ${JAVA} Main.Main tests/Eric15.java 5
+# always run the test.
+phony:
+
+# target to make the distributed files.
+dist:
+       -$(RM) -rf JavaGrammar javagrm.tar.gz javagrm.zip
+       cvs -d `cat CVS/Root` co -A -P JavaGrammar
+       find JavaGrammar -type d -name CVS | xargs $(RM) -rf
+       tar czvf javagrm.tar.gz JavaGrammar
+       zip -r javagrm.zip JavaGrammar
+       cp javagrm.tar.gz `date +javagrm-%d-%b-%Y.tar.gz`
+       cp README javagrm-README.txt
+       $(RM) -rf JavaGrammar
+upload: dist
+       chmod a+r javagrm*
+       scp javagrm* shades.cs.princeton.edu:/u/appel/public_html/modern/java/CUP
+
+# clean up after ourselves.
+clean:
+       $(RM) Lex/Sym.java \
+               $(foreach j,$(JAVA_GRAMMARS),Parse/Grm$(j).err) \
+               $(foreach j,$(JAVA_GRAMMARS),Parse/Grm$(j).java) \
+               $(foreach j,$(JAVA_GRAMMARS),Parse/Sym$(j).java) \
+               Parse/parser.java Parse/sym.java \
+              */*.class 
+
+veryclean: clean
+       $(RM) *~ */*~ javagrm*