On Thu, Nov 27, 2003 at 01:45:00PM +0100, Maciej W. Rozycki wrote: > On Wed, 26 Nov 2003, Daniel Jacobowitz wrote: > > > > I suppose so, although being not that fond of insane numbers of syscalls > > > I wonder how sysdeps/unix/sysv/linux/ia64/getpagesize.c gets away with > > > static binaries... Perhaps we should ask glibc hackers? > > > > Look at elf/dl-support.c:_dl_aux_init? dl_pagesize should end up > > initialized for static binaries too. > > Thanks for the hint. I can see _dl_aux_init() gets indeed called from > __libc_start_main() in my i386/Linux libc-start.o binary (in libc.a), but > it does not in my MIPSel/Linux one. So there must be a bug somewhere in > 2.2.5, perhaps fixed later. I'll have a look at it. Once fixed, I > guess we should choose the IA64 way. > > After a brief look at the sources I suspect sysdeps/mips/elf/ldsodefs.h > overrides sysdeps/unix/sysv/linux/ldsodefs.h -- if that's the case, the > bug still exists in the trunk. I'll work on a fix later, probably > tonight. _dl_aux_init ought to be called from __libc_start_main in sysdeps/generic/libc-start.c. In current sources I can't see any way for that to go wrong on MIPS (but my MIPS board is off right now so I haven't tried it)... -- Daniel Jacobowitz MontaVista Software Debian GNU/Linux Developer
