@HAVE_JAVA_TRUE@ [ -e .classes ] || mkdir .classes
@HAVE_JAVA_TRUE@ $(JAVAC) -d .classes $(foreach file,$(JMSG_JAVA_SRC),$(srcdir)/$(file))
@HAVE_JAVA_TRUE@ [ -e .classes/surf ] || mkdir .classes/surf
-@HAVE_JAVA_TRUE@ cp $(srcdir)/surf/surfxml.dtd .classes
+@HAVE_JAVA_TRUE@ cp $(srcdir)/surf/surfxml.dtd .classes/surf
@HAVE_JAVA_TRUE@ $(JAR) cvf simgrid.jar -C .classes .
@GRAMINE_MODE_FALSE@@MAINTAINER_MODE_TRUE@@builddir@/cunit_unit.c: xbt/cunit.c