diff --git a/msdos/sed6.inp b/msdos/sed6.inp
new file mode 100644
index 00000000000..27554456804
--- /dev/null
+++ b/msdos/sed6.inp
@@ -0,0 +1,5 @@
+# -sed6.inp-----------------------------------------------------------
+# Configuration script for man/Makefile under DJGPP v2.x
+# ----------------------------------------------------------------------
+/^srcdir *=/s/@[^@\n]*@/./
+/^VPATH *=/s/@[^@\n]*@/./