From: Denton Gentry <denny@dominetsystems.com>
To: linuxppc-embedded@lists.linuxppc.org
Subject: glibc 2.2.x?
Date: Tue, 15 May 2001 12:10:03 -0700 [thread overview]
Message-ID: <3B017F0B.B89B3A94@dominetsystems.com> (raw)
About 6 weeks ago there were a couple messages on the list
about glibc 2.2.x and embedded PowerPC. Has anyone made more
progress?
I'm trying to use glibc2.2.3 on a Walnut board, and cannot
start any processes. The MVista glibc-2.1.3 and ld.so.1 work
fine on this platform. My problem with glibc 2.2.3 looks similar
to the problems described a few weeks ago (fault when linking
libraries).
Just for reference, heres what I did to glibc 2.2.3:
I had to move sysdeps/powerpc/fclrexcept.c to the fpu subdirectory,
as it deals with the FPU (sysdeps/generic/fclrexcept.c will be used
instead). I also had to remove the fenv_const and fe_nomask references
from the Makefile.
So far as I can see __elf_machine_runtime_setup() in
sysdeps/powerpc/dl-machine.c has been updated to know that
not all PPCs have 32 byte cache lines, so I left it alone.
memset.S does still have an assumption about cache line
size ("subfic rALIGN, rALIGN, 0x20"), so I moved it aside
to let the generic version be used.
** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
next reply other threads:[~2001-05-15 19:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-05-15 19:10 Denton Gentry [this message]
2001-05-15 19:24 ` glibc 2.2.x? Matthew Locke
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