## This file is part of ANTLR (http://www.antlr.org).  Have a
## look into LICENSE.txt for  license  details. This file has 
## been written by (C) Wolfgang Haefelinger, 2004.

## do not change this value 
subdir=examples/java/treewalk

## get  configured  (standard) variables - checkout or modify
## scripts/config.vars[.in] for details.
@stdvars@

### how to get rid of damned dos line ending style and -- al-
### most equally worse -- stupid tab character.
### dos2unix  = perl -p -i.tmp -e 's,\r,,g;s,\t, ,g' 
dos2unix = :

## get configured rules
@stdmake@

## By default we compile class files so we are ready to carry
## out a test. Note that deps have been setup in such a way
## that you can do a 'make compile' whithout having made 
## antlr.jar before. 
this : compile
all  :: compile
compile : .java
test :: test1 test2


## My *.g files 
g_FILES  = \
 $(_srcdir)/treewalk.g \
 $(eol)

## Java files generated by *.g
g_src_FILES = \
  $(thisdir)/LangLexer.java \
  $(thisdir)/LangParser.java \
  $(thisdir)/LangWalker.java \
  $(thisdir)/LangParserTokenTypes.java \
  $(eol)

## Text files generated by *.gls
g_txt_FILES = \
	$(thisdir)/LangParserTokenTypes.txt \
	$(eol)

## All generated files by *.g
g_gen_FILES = \
	$(g_src_FILES) \
	$(g_txt_FILES) \
	$(eol)

# All Java files
j_src_FILES = \
	$(g_src_FILES) \
  $(_srcdir)/Main.java \
	$(eol)

## Dependencies of test 1
test1_deps = \
	.java \
	$(buildtree)/scripts/javac.sh \
	$(eol)

## Dependencies of test 1
test2_deps = \
	.java \
	$(buildtree)/scripts/javac.sh \
	$(eol)

## Test 1
test1_cmd = \
	@ @JAVA_CMD@ Main < $(_srcdir)/test.in \
	$(eol)

## Test 1
test2_cmd = \
	@ @JAVA_CMD@ Main < $(_srcdir)/simple.in \
	$(eol)


## Tests
test1 : $(test1_deps)
	@ $(test1_cmd)

test2 : $(test2_deps)
	@ $(test2_cmd)


## How to generated *.java ..
$(g_src_FILES) : $(g_FILES)
	@ @RMF@ $(g_src_FILES)
	@ @ANTLR_COMPILE_CMD@ $(g_FILES)
	@ $(dos2unix) $(g_src_FILES)

$(g_src_FILES) : @ANTLR_JAR@
$(g_src_FILES) : $(buildtree)/scripts/antlr.sh

## How to generate class files
.java : $(j_src_FILES)
	@-@RMF@ $@
	@@JAVA_COMPILE_CMD@  $(j_src_FILES) && @ECHO@ > $@

.java : $(buildtree)/scripts/javac.sh

### cleanup astsupport
clean ::
	@@ECHO@ cleaning $(subdir) ...
	@ -@RMF@ .java *.class $(g_gen_FILES)
	@ -@RMF@ *.pyc *.tmp *TokenTypes.txt *TokenTypes



### get configured dependencies - for example, just list
### autoconf variable ANTLR_JAR as reference and it will
### be  done  automatically  as stddeps contains appropr.
### rule. For details, checkout scripts/config.vars[.in] 
@stddeps@

.PHONY: compile
.PHONY: test1
