1 files changed, 11 insertions, 0 deletions
diff --git a/cmake/elfinfo/g4.sh b/cmake/elfinfo/g4.sh
new file mode 100755
index 0000000..2f33070
--- /dev/null
+++ b/cmake/elfinfo/g4.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+url="http://repo1.maven.org/maven2/org/antlr/antlr4/4.5.3/antlr4-4.5.3.jar"
+jar="$(basename $url)"
+
+if [[ ! -r "$jar" ]]
+then
+    wget "$url"
+fi
+
+exec java -cp "$jar" org.antlr.v4.Tool "$@"