topic Re: Which SDK package includes "zdump" command? in Layerscape

Which SDK package includes "zdump" command?

victormazin — Wed, 07 Jun 2017 20:46:57 GMT

We use Freescale SDK for LS1021A processor and we would like to add "zdump" command into our Root File System.

Which Yocto package should we use?

The SDK contents "tzcode-native" package, but it is possible to run on only the host machine.

Regards

Victor

Re: Which SDK package includes "zdump" command?

bpe — Thu, 08 Jun 2017 09:39:17 GMT

zdump is part of glibc Yocto package

Have a great day,
Platon

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Re: Which SDK package includes "zdump" command?

victormazin — Thu, 08 Jun 2017 13:55:36 GMT

Thank you for the answer Platon,

I did not find “glibc” package in the SDK. Please see the bitbake response below:

bitbake -s | grep glibc

eglibc :linaro-2.19-r2014.04

eglibc-initial :2.19-r0

eglibc-locale :2.19-r0

eglibc-mtrace :2.19-r0

eglibc-scripts :2.19-r0

nativesdk-eglibc :linaro-2.19-r2014.04

nativesdk-eglibc-initial :2.19-r0

nativesdk-eglibc-locale :2.19-r0

I verified that “zdump” command is also NOT included in the “eglibc” package.

Could you specify which Yocto package contents the “zdump” command?

Regards,

Victor

Re: Which SDK package includes "zdump" command?

bpe — Fri, 09 Jun 2017 08:32:19 GMT

You must be working with a damaged or improperly installed SDK, incorrectly setup environment or unsupported host distribution. Install your SDK afresh, make sure you followed all installation instructions:

https://freescale.sdlproducts.com/LiveContent/content/en-US/QorIQ_SDK/GUID-C4A38716-7009-43DD-A9D3-15F68D108724

This is how it looks with a properly installed SDK:

platon@platon-ws:~/work/QorIQ-SDK-V2.0-20160527-yocto/build_ls1021atwr$ bitbake -s | grep glibc
glibc                                   :linaro-2.20-r2014.11
glibc-initial                           :linaro-2.20-r2014.11
glibc-locale                                  :linaro-2.20-r0
glibc-mtrace                                  :linaro-2.20-r0
glibc-scripts                                 :linaro-2.20-r0
nativesdk-glibc                         :linaro-2.20-r2014.11
nativesdk-glibc-initial                 :linaro-2.20-r2014.11
nativesdk-glibc-locale                        :linaro-2.20-r0

Re: Which SDK package includes "zdump" command?

victormazin — Fri, 09 Jun 2017 14:23:50 GMT

Thank you for your support, Platon.

You are right. We use the Freescale-Linux-SDK-for-LS1021A-IOT-Rev2-v0.4-20150907-yocto.iso version of SDK.

I also found the “zdump” utility in the eglibc (linaro-2.19-r2014.04) package.

Regards

Victor Mazin

Re: Which SDK package includes "zdump" command?

victormazin — Fri, 09 Jun 2017 21:01:10 GMT

I was able to insert "zdump" utility in our root file system when I added "eglibc-utils" in the IMAGE_INSTALL += line, although even the "eglibc-utils" package was not in the "bitbake -s" list.