[oe] uclibc build error

[Henning Heinold]

On Tue, Apr 14, 2009 at 11:30:49PM +0300, Mauri Sandberg wrote:
> 
> There are two peculiarities when I am trying to build uclibc for DNS-323 using angstrom stable/2009.
> 
> For some reason OE chooses version 0.9.30 over 0.9.30.1. I had to specifically choose the latter.
> 
> Anyhow, both of these fail miserably with something that does not really tell me much.
> 
> <clip>
> NOTE: make STRIPTOOL=true LD=arm-angstrom-linux-uclibcgnueabi-ld LOCALE_DATA_FILENAME=uClibc-locale-030818.arm.tgz CC=ccache arm-angstrom-linux-uclibcgnueabi-gcc -march=armv5te -mtune=arm926ej-s -mthumb-interwork -mthumb HOSTCFLAGS=-I/home/maukka/oe/dns323/build/tmp-dns323/staging/i686-linux/usr/include
>   GEN include/bits/sysnum.h
>   GEN include/bits/uClibc_config.h
>   LN include/pthread.h
> ...
>   CC ldso/ldso/ldso.oS
> ldso/ldso/dl-elf.c: In function '_dl_dprintf':
> ldso/ldso/dl-elf.c:913: error: unable to find a register to spill in class 'LO_REGS'
> ldso/ldso/dl-elf.c:913: error: this is the insn:
> (insn 121 120 122 6 (set (reg/f:SI 406)
>         (plus:SI (reg/f:SI 25 sfp)
>             (reg:SI 405))) 5 {*thumb_addsi3} (nil)
>     (expr_list:REG_DEAD (reg:SI 405)
>         (nil)))
> ldso/ldso/dl-elf.c:913: confused by earlier errors, bailing out
> make: *** [ldso/ldso/ldso.oS] Error 1
> FATAL: oe_runmake failed
> </clip>
> 
> Full log at http://tinderbox.openembedded.net/builds/138258/
> 
> -- Mauri

This is the error comes from building uclibc with thumb support. Khem started to fix it, but
it isnt fixed already yet. Try to use ARM_INSTRUCTION_SET = "arm" in the uclibc.inc for now.


Bye Henning