diff --git a/e4tools/.gitignore b/e4tools/.gitignore
new file mode 100644
index 0000000000..eb222d05df
--- /dev/null
+++ b/e4tools/.gitignore
@@ -0,0 +1,2 @@
+# DO NOT ignore all 'target' folders in the repo-root because PDE has numerous packages with elements named 'target'
+target/