On Wed, Mar 04, 2009 at 02:23:06PM +0100, Roman Divacky wrote: > On Wed, Mar 04, 2009 at 12:14:33PM +0000, Dmitry Chagin wrote: > > Author: dchagin > > Date: Wed Mar 4 12:14:33 2009 > > New Revision: 189362 > > URL: http://svn.freebsd.org/changeset/base/189362 > > > > Log: > > Add AT_PLATFORM, AT_HWCAP and AT_CLKTCK auxiliary vector entries which > > are used by glibc. This silents the message "2.4+ kernel w/o ELF notes?" > > from some programs at start, among them are top and pkill. > > > > Do the assignment of the vector entries in elf_linux_fixup() > > as it is done in glibc. > > > > Fix some minor style issues. > > cool! have you tested this works with 2.4 emulation? I think it might > break it as I am quite sure the aux tags changed between 2.4 and 2.6. > > we might need to scrap 2.4 emulation altogether in 8.x >
hi Roman!
glibc do:
for (av = _dl_auxv; av->a_type != AT_NULL; set_seen (av++))
switch (av->a_type)
{
case AT_PHDR:
phdr = (void *) av->a_un.a_val;
break;
etc....., and how it can be broken by adding new AT entries?
--
Have fun!
chd
pgpat1H36SFoi.pgp
Description: PGP signature
