[meta-freescale] toolchain issue with with-libtool-sysroot unrecognized

[JC]

On 04/09/2013 17:32, Otavio Salvador wrote:
> On Tue, Sep 3, 2013 at 6:23 PM, JC <jc at vtkloud.com> wrote:
>> Hi,
>>
>> I tried to follow the steps from the official Yocto toolchain documentation
>> as in :
>> http://www.yoctoproject.org/docs/1.4.2/adt-manual/adt-manual.html#creating-and-running-a-project-based-on-gnu-autotools
>>
>> When I run the configure step, I get a warning :
>> configure: WARNING: unrecognized options: --with-libtool-sysroot
>>
>> This shouldn't be so bad, but unfortunately, because of this warning, I get
>> the following issue: when I try to run the generated binary, I get :
>>
>> /lib/ld-linux.so.3: No such file or directory
>>
>>
>> So it's clear that because configure doesn't understand the libtool sysroot
>> parameter, it won't link my executable to the appropriate library path.
>> ld-linux.so.3 is indeed present under sysroots/lib. So if the
>> --with-libtool-sysroot were understood, that would work perfectly.
>>
>> Has anyone any clue on this? I google the error but couldn't find any
>> valuable information
> It seems to be an issue with your autotools-based project as it works
> fine in all recipes which use autotools in Yocto.

not so sure. I see the same configure warning in many other recipes. It 
doesn't prevent the binary from working, it just prevents it to be 
launched from within the SDK.
Regards
Jay