[yocto] Building on target

Rick Bianchi bianchirickkutta at gmail.com
Wed Mar 12 09:09:46 PDT 2014


I completely agree with regards to the comparison, but I have compiled the
same exact source on the same target (arm) and it only took 5 minutes when
running the Linaro image.

To clarify, the only difference is the build, one is Linaro (took 5 minutes
to compile source on the target) and the other Yocto (took almost 24 hours
to compile source on the target).

Is there something that I am missing?


On Wed, Mar 12, 2014 at 8:28 AM, Gary Thomas <gary at mlbassoc.com> wrote:

> On 2014-03-12 09:15, Rick Bianchi wrote:
> >
> > I have the gumstix-console-image with the added packages below. When I
> compile on the target is take a very long time for it to complete, over 24
> hours. I have compiled the same
> > code on the same target, but running Linaro image, and it only takes a
> few minutes. Is there another recipe that I need to add to the build to
> speed up compiling?
>
> Doubtful.  The reason your build on the target takes so long is merely
> one of horsepower - that little ARM processor just doesn't have it,
> especially
> if you are comparing it to a typical desktop environment.
>
> > EXTRA_IMAGE_FEATURES += "dev-pkgs"
> > IMAGE_INSTALL_append =" autoconf"
> > IMAGE_INSTALL_append =" autofs"
> > IMAGE_INSTALL_append =" automake"
> > IMAGE_INSTALL_append =" ccache"
> > IMAGE_INSTALL_append =" chkconfig"
> > IMAGE_INSTALL_append =" dbus-glib"
> > IMAGE_INSTALL_append =" gcc"
> > IMAGE_INSTALL_append =" glib-2.0"
> > IMAGE_INSTALL_append =" glib-networking"
> > IMAGE_INSTALL_append =" glibmm"
> > IMAGE_INSTALL_append =" packagegroup-core-buildessential"
> > IMAGE_INSTALL_append =" pciutils"
> > IMAGE_INSTALL_append =" pkgconfig"
> > IMAGE_INSTALL_append =" python-scons"
> > IMAGE_INSTALL_append =" systemd-compat-units"
> > IMAGE_INSTALL_append =" sysfsutils"
> > IMAGE_INSTALL_append =" tcp-wrappers"
> > IMAGE_INSTALL_append =" usbutils"
> > IMAGE_INSTALL_append =" util-macros"
> >
> >
>
> --
> ------------------------------------------------------------
> Gary Thomas                 |  Consulting for the
> MLB Associates              |    Embedded world
> ------------------------------------------------------------
> --
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