Makefile

   1 JAVAC = javac
   2 sources = $(shell find src -name '*.java')
   3 classes = $(sources:src/%.java=build/%.class)
   4
   5 bcel_jar = upstream/bcel-5.1/bcel-5.1.jar
   6
   7 TAR = $(shell test `uname` = SunOS && echo gtar || echo tar)
   8
   9 all: $(classes)
  10
  11 $(classes): $(sources) $(bcel_jar)
  12         @mkdir -p build
  13         $(JAVAC) -classpath $(bcel_jar) -d build $(sources)
  14
  15 Test.class: Test.java
  16         javac $<
  17
  18 test: all Test.class
  19         java -cp build:$(bcel_jar) com.brian_web.gcclass.GCClass . stripped Test.main
  20         java -cp stripped Test
  21
  22 $(bcel_jar):
  23         mkdir -p upstream
  24         curl http://mirrors.mix5.com/apache/jakarta/bcel/binaries/bcel-5.1.tar.gz | gzip -dc | $(TAR) -xf - -C upstream
  25
  26 clean:
  27         rm -rf build/*