[yocto] No crosscompiler in Toolchain

[DAMARLA Satya Swaroop]

Hi Everyone,

I solved the issue, but I don't know if its right or wrong but for the
moment I am happy... The following didnot work for me

*bitbake core-image-skidata -c populate_sdk*
*              *nor
*bitbake meta-toolchain*
*
*
but *bitbake meta-toolchain-sdk * worked for me and created a toolchain
with the crosscompiler... I have no idea why the others didnot create a
toolchain with cross compiler for me. I think this has to be discussed in
more detail..

For now have a wonderful weekend

Warm regards from Austria,
Satya


On Thu, Jun 13, 2013 at 9:16 AM, DAMARLA Satya Swaroop <
satyaswaroop.damarla at gmail.com> wrote:

> Hi,
>
> Any updates on this issue why there is no cross compiler in the toolchain
> we build... I think this is pretty important unfortunately I am not able to
> find the cause.. Help is deeply appreciated..
>
> Greets,
> Satya
>
>
> On Wed, Jun 12, 2013 at 7:12 AM, DAMARLA Satya Swaroop <
> satyaswaroop.damarla at gmail.com> wrote:
>
>> Hi Jessica,
>>
>> By the sentence "No crosscompiler for my target installed in my
>> toolchain", I mean I don't find the binaries for crosscompiling which are
>> usually present in the directory as shown below
>>
>> *damarla at linuxbuildsrv:~/yocto/myToolchain/sysroots/x86_64-pokysdk-linux/usr/bin$
>> ls*
>> *aclocal        autoreconf        flash2raw.terrier       opkg-key
>>  pseudolog  qemu-mipsel       qemu-system-mipsel  raw2flash.terrier
>>  runqemu-ifup*
>> *aclocal-1.12   autoscan          gnu-configize           perl
>>  qemu-arm   qemu-mips.real    qemu-system-ppc     runqemu
>>  runqemu-internal*
>> *autoconf       autoupdate        ifnames                 perl5.14.3
>>  qemu-ga    qemu-nbd          qemu-system-x86_64  runqemu-addptable2image
>>  tunctl*
>> *autoheader     dtc               libtoolize              perl.real
>> qemu-i386  qemu-ppc          qemu-x86_64         runqemu-export-rootfs
>>  update-alternatives*
>> *autom4te       flash2raw.akita   m4                      pkg-config
>>  qemu-img   qemu-system-arm   raw2flash.akita     runqemu-extract-sdk
>>  x86_64-pokysdk-linux-libtool*
>> *automake       flash2raw.borzoi  oe-find-native-sysroot  pseudo
>>  qemu-io    qemu-system-i386  raw2flash.borzoi    runqemu-gen-tapdevs*
>> *automake-1.12  flash2raw.spitz   opkg-cl                 pseudodb
>>  qemu-mips  qemu-system-mips  raw2flash.spitz     runqemu-ifdown*
>>
>>
>> I don't have a directory and the list is empty
>>
>> *damarla at linuxbuildsrv:~/yocto/myToolchain/sysroots/x86_64-pokysdk-linux/usr/bin$
>> ls -la| egrep '^d'*
>> *drwxr-xr-x 2 damarla damarla    4096 Jun 11 14:27 .*
>> *drwxr-xr-x 7 damarla damarla    4096 Jun 11 14:15 ..*
>> *
>> *
>> I want to know what could be the potential issue that my toolchain has no
>> crosscompiler for my target
>>
>> Greets,
>> Satya
>>
>>
>> On Tue, Jun 11, 2013 at 9:05 PM, Zhang, Jessica <jessica.zhang at intel.com>wrote:
>>
>>>  Hi Satya,****
>>>
>>> ** **
>>>
>>> What is your cross compiler that you said it’s not installed? For
>>> example, on my development host e.g. x86, after I install the toolchain,
>>> there’s an environment-setup-*** file, inside it specifies what is your
>>> cross compiler, e.g. arm-poky-linux-gnueabi-gcc for my case, after I source
>>> the environment file, and do which arm-poky-linux-gnueabi-gcc, I can see
>>> it’s under
>>> path_to_toolchain/sysroots/i686_pokysdk_linux/usr/bin/armv5te-poky-linux-gnueabi/arm-poky-linux-gnueabi-gcc…
>>> so you’re seeing things differently?****
>>>
>>> ** **
>>>
>>> Jessica****
>>>
>>> ** **
>>>
>>> *From:* yocto-bounces at yoctoproject.org [mailto:
>>> yocto-bounces at yoctoproject.org] *On Behalf Of *DAMARLA Satya Swaroop
>>> *Sent:* Tuesday, June 11, 2013 11:55 AM
>>> *To:* Jeff Osier-Mixon; yocto at yoctoproject.org
>>> *Subject:* Re: [yocto] No crosscompiler in Toolchain****
>>>
>>> ** **
>>>
>>> First I am sorry about the Gentlemen.... Next time it would be Ladies &
>>> Gentlemen... ;-)****
>>>
>>> ** **
>>>
>>> Let me explain the situation better ... *core-image-skidata* (arm) is
>>> customized image which I build and I want to build a toolchain for this
>>> image on my x86_64 with should consist of cross compiler (which I assume a
>>> toolchain should contain). The build for the toolchain went successfull but
>>> when I installed the toolchain on my system, I didnot find the
>>> crosscompiler installed...****
>>>
>>> ** **
>>>
>>> Hope you understood my problem..****
>>>
>>> ** **
>>>
>>> Greets,****
>>>
>>> Satya****
>>>
>>> ** **
>>>
>>> On Tue, Jun 11, 2013 at 7:48 PM, Jeff Osier-Mixon <jefro at jefro.net>
>>> wrote:****
>>>
>>> On Tue, Jun 11, 2013 at 5:59 AM, DAMARLA Satya Swaroop
>>> <swaroop.damarla at gmail.com> wrote:
>>> > Gentlemen! We have a problem here...****
>>>
>>> Not all here are gentlemen :)****
>>>
>>>
>>> > I compiled the toolchain using the command bitbake core-image-skidata
>>> -c
>>> > populate_sdk and installed the toolchain but I have to tell you that I
>>> dont
>>> > see any cross-compiler installed with the toolchain...
>>> >
>>> > Any guesses what could be the reason.. The image is customized x11
>>> image...****
>>>
>>> I'm not sure I understand. It looks like you are using Host A to build
>>> a toolchain and install it into an image (core-image-skidata) on
>>> Target A. Are you then expecting to use Target A as Host B to compile
>>> for Target B?  Is it possible that the skidata image recipe does not
>>> contain the cross-compiler recipes?
>>>
>>> --
>>> Jeff Osier-Mixon http://jefro.net/blog
>>> Yocto Project Community Manager @Intel http://yoctoproject.org****
>>>
>>> ** **
>>>
>>
>>
>
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