[yocto] ADD GDB in FSL toolchain

[Luo Zhenhua]

Hi Sarayu, 

Do you want the gdb utility which can be executed on host machine or gdb stuffs of target machine? If the former, the utility is already included(<toolchain-install-dir>/sysroots/x86_64-fslsdk-linux/usr/bin/arm-fsl-linux-gnueabi/arm-fsl-linux-gnueabi-gdb), if the latter, you can follow Khem's suggestion. 


Best Regards,

Zhenhua

> -----Original Message-----
> From: yocto-bounces at yoctoproject.org [mailto:yocto-
> bounces at yoctoproject.org] On Behalf Of Khem Raj
> Sent: Wednesday, August 05, 2015 4:14 AM
> To: Sarayu Krishna Sivanandam
> Cc: yocto at yoctoproject.org; Gary Thomas
> Subject: Re: [yocto] ADD GDB in FSL toolchain
> 
> On Tue, Aug 4, 2015 at 5:42 AM, Sarayu Krishna Sivanandam
> <sarayu at zaikenn.com> wrote:
> > hi Gary ,
> >
> > Thanks for the quick response. I still see the below error .
> >
> > NOTE: Resolving any missing task queue dependencies
> > ERROR: Nothing RPROVIDES 'gdb-cross-arm'
> > NOTE: Runtime target 'gdb-cross-arm' is unbuildable, removing...
> > Missing or unbuildable dependency chain was: ['gdb-cross-arm']
> > ERROR: Required build target 'fsl-toolchain' has no buildable providers.
> > Missing or unbuildable dependency chain was: ['fsl-toolchain',
> > 'gdb-cross-arm']
> 
> this is not a target task. Its a host-x-target tool you should add db-cross-
> canadian-${TRANSLATED_TARGET_ARCH}  to TOOLCHAIN_HOST_TASK
> 
> if you want gdb on target then you would add 'gdb' to
> TOOLCHAIN_TARGET_TASK
> 
> > -----
> >
> > Below is how the change ,
> > TOOLCHAIN_TARGET_TASK += " \
> >     glib-2.0 \
> >     glib-2.0-dev \
> >     dtc-staticdev \
> >     libgomp \
> >     libgomp-dev \
> >     libgomp-staticdev \
> >     libstdc++-staticdev \
> >     ${TCLIBC}-staticdev \
> >     util-linux-dev \
> >     gdb-cross-arm \
> > "
> >
> >
> > Thanks and Regards,
> > Sarayu K S
> > Tech Lead
> > Zaikenn Technologies
> >
> > On Tue, Aug 4, 2015 at 5:21 PM, Gary Thomas <gary at mlbassoc.com> wrote:
> >>
> >> On 2015-08-04 03:31, Sarayu Krishna Sivanandam wrote:
> >>>
> >>> Hi all ,
> >>>
> >>> I am using the QorIQ-SDK-V1.8 SDK for the toolchain generation for
> >>> my ARM board .  I wanted to build gdb along with the toolchain . I
> >>> got some ideas from google to add the gdb-cross in the
> >>> fsl-toolchain.bb <http://fsl-toolchain.bb> but on doing the same it
> >>> gave me some errors when trying to build .
> >>>
> >>> Can you please let me know the right method to add gdb in the toolchain ?
> >>>
> >>> Below is the error i got ,
> >>> *ERROR: gdb-cross not found in the base feeds (ls1021atwr
> >>> cortexa7hf-vfp-neon cortexa7hf-vfp armv7ahf-vfp-neon armv7ahf-vfp
> >>> armv6hf-vfp armv5ehf-vfp armv5hf-vfp noarch any all).*
> >>
> >>
> >> Use gdb-cross-arm
> >>
> >> --
> >> ------------------------------------------------------------
> >> Gary Thomas                 |  Consulting for the
> >> MLB Associates              |    Embedded world
> >> ------------------------------------------------------------
> >> --
> >> _______________________________________________
> >> yocto mailing list
> >> yocto at yoctoproject.org
> >> https://lists.yoctoproject.org/listinfo/yocto
> >
> >
> >
> > --
> > _______________________________________________
> > yocto mailing list
> > yocto at yoctoproject.org
> > https://lists.yoctoproject.org/listinfo/yocto
> >
> --
> _______________________________________________
> yocto mailing list
> yocto at yoctoproject.org
> https://lists.yoctoproject.org/listinfo/yocto