1 files changed, 15 insertions, 0 deletions
diff --git a/diff/gen b/diff/gen
new file mode 100755
index 0000000..7e46c46
--- /dev/null
+++ b/diff/gen
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+(
+	cd isolinux||exit 2
+	true>../isolinux.diff||exit 4
+	for i in *.cfg;do
+		echo "# diff -u $i.old $i >> ../isolinux.diff" >> ../isolinux.diff||exit 8
+		diff -u "$i".old "$i" >> ../isolinux.diff
+		case "$?" in
+			0) printf "No change for %b.\n" "$i";;
+			1) printf "Logged changes for %b.\n" "$i";;
+			*) printf "Something broke with $b!" >&2 "$i";exit 8;;
+		esac
+	done
+)