[syslinux] syslinux-3.52-pre6 will not assemble

[BuraphaLinux Server]

Hello,

   While attempting to build syslinux-3.52-pre6 for testing (my SCSI machine
won't boot from CD-ROM with 3.51) I hit this problem:

nasm -O99 -f bin -DDATE_STR="'3.52-pre6'" -DHEXDATE="0x46c22b21" \
                -DMAP=pxelinux.map -l pxelinux.lsr -o pxelinux.bin pxelinux.asm
pxelinux.asm:1206: error: short jump is out of range

nasm -version
NASM version 0.99.01 compiled on Aug 12 2007