+ifeq ($(platform),Java2)
+javac := javac -classpath upstream/bcel-5.1/src/bcel-5.1.jar -d build/class/ -sourcepath build/java/
+else
+javac := $(gcj) -fCLASSPATH=upstream/bcel-5.1/src/bcel-5.1.jar -d build/class/ -Ibuild/java -Iupstream/gnu.regexp-1.1.4/src/src -C
+endif