Beagleboards

Gedare Bloom gedare at rtems.org
Fri Nov 27 20:25:14 UTC 2015


correction, that looks like a problem buried deeply in the build
process when the dynamic loader is trying to obtain symbols. But this
problem is related to the release process.

On Fri, Nov 27, 2015 at 3:21 PM, Gedare Bloom <gedare at rtems.org> wrote:
> Mike,
>
> RTEMS  is in the process of releasing 4.11. I guess the RSB now builds
> 4.12 tools by default to use with the master branch. You may like to
> try using the 4.11 branch of RTEMS, and explicitly select the 4.11
> tools.
>
> On Fri, Nov 27, 2015 at 10:05 AM, Mike Westfall <mike at mesamike.org> wrote:
>> Hi, I am thinking about ordering a Beagleboard xM.
>>
>> So, I'm trying to get the RTEMS development system for it set up by
>> following the instructions at
>> http://www.shrike-systems.com/beagleboard-xm-beaglebone-black-and-everything-else-rtems-on-the-beagles.html
>>
>> The building of qemu-linaro failed because of a spurious 'typedef' at line
>> 71 of .../hw/misc/twl4031.c
>> I fixed this by editing
>> $HOME/development/rtems/sources/rtems-source-builder/bare/config/devel/qemu-linaro-git-1.cfg
>> and changed 'qemu_version' to the latest commit (which is
>> e571600c4a260d3072abbe7ecf2013e48e82bea7).
>>
>> Next, when configuring the BSPs, I neeeded to add
>> '--prefix=$HOME/development/rtems/4.11', otherwise when you make it tries to
>> find things under /opt/rtems/something...
>>
>> Even after that fix, the build still fails, eventually yielding this:
>> rtems-syms -e -c "-mcpu=cortex-a8 -O2 -g -Wall -Wmissing-prototypes
>> -Wimplicit-function-declaration -Wstrict-prototypes -Wnested-externs" -o
>> dl-sym.o dl01.pre
>> : error trying to exec 'arm-rtems4.12-gcc': execvp: No such file or
>> directory
>>
>> What? Why is it looking for arm-rtems4.12-gcc??? So far I've been
>> unsuccessful in tracking that down.
>>
>> Anybody have a clue what's going on here?
>>
>> --
>> Mike Westfall
>>
>>
>>
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