Provide script to help upgrade embedded copy of ASM

bin/update_asm.sh

@@ -0,0 +1,37 @@
+#*******************************************************************************
+# Copyright (c) 2022-present Sonatype, Inc. and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Eclipse Public License v1.0
+# which accompanies this distribution, and is available at
+# http://www.eclipse.org/legal/epl-v10.html
+#
+# Contributors:
+#   Stuart McCulloch - initial API and implementation
+#*******************************************************************************
+#!/bin/sh
+set -e
+
+TAG=$1
+
+if [[ ! "${TAG}" =~ ^ASM_[0-9A-Z_]+$ ]]
+then
+  echo "Usage: update_asm.sh <tag>"
+  exit 1
+fi
+
+SRC=asm-${TAG}/asm/src/main/java/org/objectweb/asm
+DST=org.eclipse.sisu.inject/src/org/eclipse/sisu/space/asm/
+
+rm ${DST}/*.java
+curl -s https://gitlab.ow2.org/asm/asm/-/archive/${TAG}/asm-${TAG}.zip | jar x ${SRC}
+
+for f in ${SRC}/*.java
+do
+  sed -e "s@org/objectweb/asm@org/eclipse/sisu/space/asm@" \
+    -e "s@org\.objectweb\[email protected]@" \
+  $f > ${DST}/`basename $f`
+done
+
+rm -r ${SRC}/*
+rmdir -p ${SRC}
+