[yocto] Building on target

[Gary Thomas]

On 2014-03-12 10:09, Rick Bianchi wrote:
> 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).

Sorry, I missed that this was on the same hardware.

What are you building?  I'm going to try and duplicate this here
on hardware I have that's quite similar to your Gumstix board.

> 
> Is there something that I am missing?
> 
> 
> On Wed, Mar 12, 2014 at 8:28 AM, Gary Thomas <gary at mlbassoc.com <mailto: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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> 
> 
> 

-- 
------------------------------------------------------------
Gary Thomas                 |  Consulting for the
MLB Associates              |    Embedded world
------------------------------------------------------------