On Mon, 2007-06-25 at 00:09 +0200, Christian Thalinger wrote: > On Sun, 2007-06-24 at 23:57 +0200, Mark Wielaard wrote: > > On Sun, 2007-06-24 at 14:12 +0200, Christian Thalinger wrote: > > > When building HotSpot in OpenJDK with CACAO I get this NPE: > > > > > > /home/twisti/tmp/cacao/bin/java -classpath /home/twisti/cacao/sun/openjdk/jdk/control/build/linux-amd64-debug/hotspot/outputdir/linux_amd64_compiler2/jvmg/../generated/jvmtifiles jvmtiGen -IN /home/twisti/cacao/sun/openjdk/jdk/hotspot/src/share/vm/prims/jvmti.xml -XSL /home/twisti/cacao/sun/openjdk/jdk/hotspot/src/share/vm/prims/jvmtiEnter.xsl -OUT /home/twisti/cacao/sun/openjdk/jdk/control/build/linux-amd64-debug/hotspot/outputdir/linux_amd64_compiler2/jvmg/../generated/jvmtifiles/jvmtiEnter.cpp -PARAM interface jvmti Hi Chris! I'm sending this directly to you, as you said you don't get these mails. I've tried your test program and, yes, it works. But only with jvmti.xsl, it fails with jvmtiEnter.xsl, though. You should try that one... - twisti