tree ae64762641612c62c170a9f19325cd563a67d7ae
parent e17568ad0642490143d0c6b154c874b9b9e285bf
author Michael Brown <mcb30@ipxe.org> 1688123021 +0100
committer Michael Brown <mcb30@ipxe.org> 1688124038 +0100

[build] Use separate code segment if supported by linker

Some versions of ld will complain that the automatically created (and
unused by our build process) ELF program headers include a "LOAD
segment with RWX permissions".

Silence this warning by adding "-z separate-code" to the linker
options, where supported.

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