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## 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/calc
## get configured (standard) variables - checkout or modify
## scripts/config.vars[.in] for details.
@stdvars@
## two abbrevs to make shorten things
_srcdir = @abs_top_srcdir@/examples/java/calc
thisdir = @abs_this_builddir@/examples/java/calc
## 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
test :: test1
all :: compile
## All ANTLR grammar files
g_FILES = \
$(_srcdir)/calc.g \
$(eol)
## All java files generated
g_src_FILES = \
$(thisdir)/CalcLexer.java \
$(thisdir)/CalcParser.java \
$(thisdir)/CalcTreeWalker.java \
$(thisdir)/CalcParserTokenTypes.java \
$(eol)
## All "generated" class files
g_class_FILES = \
$(thisdir)/CalcLexer.class \
$(thisdir)/CalcParser.class \
$(thisdir)/CalcTreeWalker.class \
$(thisdir)/CalcParserTokenTypes.class \
$(eol)
# All generated text files
g_txt_FILES = \
$(thisdir)/CalcParserTokenTypes.txt \
$(eol)
## All generated files
g_gen_FILES = \
$(g_src_FILES) \
$(g_txt_FILES) \
$(eol)
## All source files required for test1
test1_java_FILES = \
$(g_src_FILES) \
$(_srcdir)/Calc.java \
$(eol)
## All object files required for test1
test1_class_FILES = \
$(g_class_FILES) \
$(thisdir)/Calc.class \
$(eol)
## Test commands ..
test1_exe = $(test1_class_FILES)
test1_cmd = @JAVA_CMD@ Calc < $(_srcdir)/test.in
## Tests to be executed
test1 : ${test1_exe}
@ v="$(verbose)"; \
if test $$v -gt 0 ; then \
@ECHO@ "$(test1_cmd)" ; \
else \
@ECHO@ "exec test1 .."; \
fi
@ $(test1_cmd)
## How to make binaries ..
${test1_exe} : $(test1_java_FILES)
@@JAVA_COMPILE_CMD@ $(test1_java_FILES)
## When being asked to compile update/create class files.
compile : ${test1_exe}
## How to compile ANTLR grammar files - to pass flags please
## use (environment variable) ANTLRFLAGS - for example, to
## enable trace information, please do a
##
## $ make ANTLRFLAGS="-trace"
##
$(g_gen_FILES) : $(g_FILES)
@ @RMF@ $(g_gen_FILES)
@ @ANTLR_COMPILE_CMD@ $(g_FILES)
## In case antlr.jar has changed we need to recompile our
## grammar files - it might be the case that code generator has
## changed.
$(g_gen_FILES) : @ANTLR_JAR@
## Housecleaning - note that we have to remove subdir "antlr" here.
## This directory exists due to a bug in Jikes. For details in this
## problem consult:
## http://www-124.ibm.com/developerworks/bugs/?group_id=10
## Checkout bug #276.
clean ::
@RMF@ *.o *.obj *.exe calc1 $(g_gen_FILES) *.dll *.class antlr
distclean :: clean
@RMF@ Makefile
## If antlr.jar has changed we recompile Java files. That's bit
## against Java philosophy but we do it in any case - just to be
## sure.
$(test1_exe) : @ANTLR_JAR@
## Recompile if our compiler has changed
$(test1_exe) : @abs_this_builddir@/scripts/javac.sh
## Recompile if this file has changed
$(test1_exe) : Makefile
### 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
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