[build] Move branding information to config/branding.h

Signed-off-by: Michael Brown <mcb30@ipxe.org>

src/config/branding.h

@@ -0,0 +1,32 @@
+#ifndef CONFIG_BRANDING_H
+#define CONFIG_BRANDING_H
+
+/** @file
+ *
+ * Branding configuration
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <config/defaults.h>
+
+/*
+ * Branding
+ *
+ * Vendors may use these strings to add their own branding to iPXE.
+ * PRODUCT_NAME is displayed prior to any iPXE branding in startup
+ * messages, and PRODUCT_SHORT_NAME is used where a brief product
+ * label is required (e.g. in BIOS boot selection menus).
+ *
+ * To minimise end-user confusion, it's probably a good idea to either
+ * make PRODUCT_SHORT_NAME a substring of PRODUCT_NAME or leave it as
+ * "iPXE".
+ *
+ */
+#define PRODUCT_NAME ""
+#define PRODUCT_SHORT_NAME "iPXE"
+
+#include <config/local/branding.h>
+
+#endif /* CONFIG_BRANDING_H */