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Message-ID: <20121125133733.GF10895@port70.net>
Date: Sun, 25 Nov 2012 14:37:33 +0100
From: Szabolcs Nagy <nsz@...t70.net>
To: OpenWrt Development List <openwrt-devel@...ts.openwrt.org>
Cc: musl@...ts.openwall.com, Isaac Dunham <idunham@...abit.com>
Subject: Re: [OpenWrt-Devel] Support for musl libc in OpenWrt
* Florian Fainelli <florian@...nwrt.org> [2012-11-25 12:46:26 +0100]:
> Cop1 registers. After patching setjmp not to access these it works flawlessly
> on MIPS (big-endian) but MIPS (little-endian) still segfaults while being
> executed either from the kernel or qemu-mipsel.
>
so there is endian issue with dynamic linking
musl c code should not depend on endianness
(eg on x86 it works fine) so i guess the issue
is mips specific
maybe something in mips asm
or maybe there is some difference between
mips and mipsel other than the endianness?
(elf header or auxv something, or the build
toolchain is different in some way)
can you run libc.so itself?
/lib/libc.so
should print a usage message
if it works then try to run it as ldd on
a dynlinked binary
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