[yocto] Files missing from SDK

[Gary Thomas]

On 2017-03-06 13:22, Burton, Ross wrote:
>
> On 3 March 2017 at 06:39, Gary Thomas <gary at mlbassoc.com <mailto:gary at mlbassoc.com>> wrote:
>
>     I'm trying to build SDKs for my board, both the native style
>     using populate_sdk_ext as well as including the SDK packages
>     in my image.  My image includes some extended libraries of
>     my own packaging (am335x-pru-support) that I need to get into
>     these SDKs.  This package (via debian renaming) turns into
>       libprussdrv-dbg - 2016-08-30-r0.23 - am335x-pru-support version 2016-08-30-r0 - Debugging files
>       libprussdrv-dev - 2016-08-30-r0.23 - am335x-pru-support version 2016-08-30-r0 - Development files
>       libprussdrv-staticdev - 2016-08-30-r0.23 - am335x-pru-support version 2016-08-30-r0 - Development files (St)
>       libprussdrv1 - 2016-08-30-r0.23 - am335x-pru-support version 2016-08-30-r0
>
>     On my board/image, I can get the files I need but only if I manually include libprussdrv-dev
>       # opkg files libprussdrv-dev | sort
>       /usr/bin/pasm
>       /usr/include/pruss/
>       /usr/include/pruss/pruss_intc_mapping.h
>       /usr/include/pruss/prussdrv.h
>       /usr/lib/libprussdrv.so
>
>     How can I get these automatically added to my SDK images?  To build the
>     board SDK, I'm adding these packages to my image:
>       CORE_IMAGE_EXTRA_INSTALL = "packagegroup-core-sdk packagegroup-core-standalone-sdk-target"
>     I suppose I could add libprussdrv-dev to that list, but I'd like it a bit more automated.
>
>     For the native SDK, I tried adding this to local.conf:
>       TOOLCHAIN_HOST_TASK_append = " nativesdk-am335x-pru-support"
>     which only got me the 'pasm' tool in my sysroot, but nothing else.
>
>
> If libprussdrv1 is in your image then the -dev package should be pulled into your SDK images, assuming that you have
> IMAGE_FEATURES+=dev-pkgs already.

Thanks, that did it for the embedded SDK

>
> The same should mean that standalone SDKs (populate_sdk-style) contain the headers too.  Worse case,
> TOOLCHAIN_TARGET_TASK_append = " libprussdrvi-dev".

Sadly, this still doesn't work.  With the TOOLCHAIN* line above, I get:
   ERROR: Nothing RPROVIDES 'libprussdrv1-dev'
Without it, no changes - the bits are still missing.

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