[4.1] 538f8bb vdef.h is not generated

[Lasse Karstensen]

commit 538f8bb8be96c341935242486f45a2a8ec51fb00
Author: Federico G. Schwindt <fgsch at lodoss.net>
Date:   Tue Dec 29 01:35:21 2015 +0000

    vdef.h is not generated

diff --git a/lib/libvcc/generate.py b/lib/libvcc/generate.py
index 7a7413f..c799bed 100755
--- a/lib/libvcc/generate.py
+++ b/lib/libvcc/generate.py
@@ -1228,7 +1228,7 @@ vcl_output_lang_h(struct vsb *sb)
 {
 """)
 
-emit_file(fo, buildroot, "include/vdef.h")
+emit_file(fo, srcroot, "include/vdef.h")
 emit_file(fo, buildroot, "include/vcl.h")
 emit_file(fo, srcroot, "include/vrt.h")
 emit_file(fo, buildroot, "include/vrt_obj.h")