licensing update to APSL 2.0

[org.ibex.gcclass.git] / Makefile

diff --git a/Makefile b/Makefile
index 2b1465f..3735cd9 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2,17 +2,26 @@ JAVAC = javac
 sources = $(shell find src -name '*.java')
 classes = $(sources:src/%.java=build/%.class)
 
+bcel_jar = upstream/bcel-5.1/bcel-5.1.jar
+
+TAR = $(shell test `uname` = SunOS && echo gtar || echo tar)
+
 all: $(classes)
 
-$(classes): $(sources)
+$(classes): $(sources) $(bcel_jar)
        @mkdir -p build
-       $(JAVAC) -classpath lib/bcel-5.1.jar -d build $(sources)
+       $(JAVAC) -classpath $(bcel_jar) -d build $(sources)
 
 Test.class: Test.java
        javac $<
        
 test: all Test.class
-       java -cp build:lib/bcel-5.1.jar com.brian_web.gcclass.GCClass . stripped Test.main
+       java -cp build:$(bcel_jar) com.brian_web.gcclass.GCClass . stripped Test.main
+       java -cp stripped Test
+
+$(bcel_jar):
+       mkdir -p upstream
+       curl http://mirrors.mix5.com/apache/jakarta/bcel/binaries/bcel-5.1.tar.gz | gzip -dc | $(TAR) -xf - -C upstream
 
 clean: 
        rm -rf build/*