3 Commits (fb2bedcff3ab30ca2a4bed1aa821d1b1c8f9cfae)

Author	SHA1	Message	Date
Michael Brown	fb2bedcff3	[libc] Add x86_64 versions of setjmp() and longjmp() ... None of the x86_64 builds currently have any way of invoking these functions. They are included only to avoid introducing unnecessary architecture-specific dependencies into the self-test suite. Signed-off-by: Michael Brown <mcb30@ipxe.org>	2015-04-07 06:40:42 +01:00
Michael Brown	f008698c68	[build] Use -maccumulate-outgoing-args if required by gcc ... Current versions of gcc require -maccumulate-outgoing-args if any sysv_abi functions call ms_abi functions. This requirement is likely to be lifted in future gcc versions, so test explicitly to see if the current version of gcc requires -maccumulate-outgoing-args. This problem is currently masked since the implied -fasynchronous-unwind-tables (which is the default in current gcc versions) implies -maccumulate-outgoing-args. Signed-off-by: Michael Brown <mcb30@ipxe.org>	2012-11-02 13:41:44 +00:00
Michael Brown	ce0a0ccf5c	[x86_64] Add support for compilation as an x86_64 binary ... Currently the only supported platform for x86_64 is EFI. Building an EFI64 gPXE requires a version of gcc that supports __attribute__((ms_abi)). This currently means a development build of gcc; the feature should be present when gcc 4.4 is released. In the meantime; you can grab a suitable gcc tree from git://git.etherboot.org/scm/people/mcb30/gcc/.git	2008-12-05 00:06:27 +00:00