- # the syslinux that comes with f12 has this file in a new location
- cp "/usr/lib/syslinux/isolinux.bin" "${BUILDTMP}/isofs" \
- || cp "/usr/share/syslinux/isolinux.bin" "${BUILDTMP}/isofs"
+ # use new location as of fedora 12
+ # used to be in /usr/lib/syslinux/isolinux.bin
+ # removed backward compat in jan. 2015
+ official=/usr/share/syslinux/isolinux.bin
+ [ -f $official ] && cp $official "${BUILDTMP}/isofs"
+ # as of syslinux 5.0 (fedora 21) this file is required as well
+ official=/usr/share/syslinux/ldlinux.c32
+ [ -f $official ] && cp $official "${BUILDTMP}/isofs"