
To create a boot ISO for netboot with virtual media boot, ldlinux.c32 is required for syslinux 5.00 or later. This patch copies ldlinux.c32 in building ISO from general paths by default. A new configuration parameter [DEFAULT]/ldlinux_c32 is added for another distribution or feature changes. Change-Id: I55229f0ab37e657b7668dd4fe402fe6b5a6cda40 Closes-Bug: #1694645