robin.thoni/ipxe - git rthoni.com

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Joshua Oreman 2aad3fab23 [build] Use weak definitions instead of weak declarations This removes the need for inline safety wrappers, marginally reducing the size penalty of weak functions, and works around an apparent binutils bug that causes undefined weak symbols to not actually be NULL when compiling with -fPIE (as EFI builds do). A bug in versions of binutils prior to 2.16 (released in 2005) will cause same-file weak definitions to not work with those toolchains. Update the README to reflect our new dependency on binutils >= 2.16. Signed-off-by: Joshua Oreman <oremanj@rwcr.net> Signed-off-by: Michael Brown <mcb30@ipxe.org>		14 years ago
..
pxeparent.c	[librm] Use libflat to enable A20 line on each real-to-protected transition	14 years ago
pxeparent_dhcp.c	[build] Use weak definitions instead of weak declarations	14 years ago

Joshua Oreman 2aad3fab23 [build] Use weak definitions instead of weak declarations

This removes the need for inline safety wrappers, marginally reducing
the size penalty of weak functions, and works around an apparent
binutils bug that causes undefined weak symbols to not actually be
NULL when compiling with -fPIE (as EFI builds do).

A bug in versions of binutils prior to 2.16 (released in 2005) will
cause same-file weak definitions to not work with those
toolchains. Update the README to reflect our new dependency on
binutils >= 2.16.

Signed-off-by: Joshua Oreman <oremanj@rwcr.net>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

14 years ago

pxeparent.c

[librm] Use libflat to enable A20 line on each real-to-protected transition

14 years ago

pxeparent_dhcp.c

[build] Use weak definitions instead of weak declarations

14 years ago