[syslinux] Image checksum error while booting Isolinux

[István]

Hi,

I am trying to build a custom installer for a popular linux distro on MacOS.

Here is how:

makehybrid \
  -o isos/muaaa.iso temp/ \
  -eltorito-boot temp/isolinux/isolinux.bin \
  -no-emul-boot \
  -iso -joliet -boot-load-size 4 \
  -default-volume-name "Custom Installer" \
  -eltorito-platform temp/isolinux/boot.cat

This happens when I boot up the new image:

http://cl.ly/image/2p2p3H0F0t0z

My question would be: where does syslinux/isolinux store the CRC and
how can I rebuild it or turn the check off?

Thank you in advance,
Istvan

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