gyuri-szing (György Szing)
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User Since
Apr 9 2018, 7:07 AM (53 w, 6 d)

Recent Activity

Wed, Apr 3

gyuri-szing closed T19: Build issue related to Keil environment variables as Resolved.
Wed, Apr 3, 2:19 PM · Unknown Object (Project)
gyuri-szing closed T228: Update build system to support latest cmake version. as Resolved.

Turned to be a documentation update task. Fixed in https://review.trustedfirmware.org/#/c/trusted-firmware-m/+/661/ .

Wed, Apr 3, 2:18 PM · Trusted Firmware M
gyuri-szing closed T238: Add support for building Doxygen documentation as Resolved.
Wed, Apr 3, 2:13 PM · Unknown Object (Project)
gyuri-szing created T304: Incorrect build options for NS code.
Wed, Apr 3, 1:22 PM · Trusted Firmware M

Mar 13 2019

gyuri-szing added a comment to T228: Update build system to support latest cmake version..

No. T95 needs deeper investigation to check what cmake version the fix supports and if all aspects are addressed. Response files not only affect the linker but the archiver too.
There was an important bugfix for response file handling merged into cmake 3.9 so we might need to drop support for anything below 3.10.

Mar 13 2019, 8:38 AM · Trusted Firmware M
gyuri-szing added a comment to T228: Update build system to support latest cmake version..

The response file problem is another ticket. See https://developer.trustedfirmware.org/T95

Mar 13 2019, 8:24 AM · Trusted Firmware M
gyuri-szing added a comment to T228: Update build system to support latest cmake version..

and what error do you get?

Mar 13 2019, 8:14 AM · Trusted Firmware M
gyuri-szing added a comment to T228: Update build system to support latest cmake version..

In my test environment I could not re-create any failure. Can you please provide more details about your case?

Mar 13 2019, 7:42 AM · Trusted Firmware M

Feb 28 2019

gyuri-szing added a comment to T228: Update build system to support latest cmake version..

After extensive testing no blocking issues could be identified and this effort turned to be a documentation update. See https://review.trustedfirmware.org/#/c/trusted-firmware-m/+/661/
All mentioned cmake versions work fine win the build-system..

Feb 28 2019, 6:27 AM · Trusted Firmware M

Feb 27 2019

gyuri-szing added a comment to T265: mbedtls-2.7.9 Build error on Cygwin platform.

Thanks for the PR!

Feb 27 2019, 6:50 AM

Feb 26 2019

gyuri-szing added a comment to T265: mbedtls-2.7.9 Build error on Cygwin platform.

What is going to happen?
We had a discussion with the tech leads and decided to go forward with the current workaround. Meanwhile I contacted the mbedtls team to see when they can fix the issue. When mbdtls is fixed we will disable the workaround and update the documentation and thus support the latest version.

Feb 26 2019, 12:16 PM

Feb 25 2019

gyuri-szing added a comment to T265: mbedtls-2.7.9 Build error on Cygwin platform.

For me this seems to be an mbedtls bug. See: https://github.com/ARMmbed/mbedtls/issues/1496

Feb 25 2019, 5:35 PM
gyuri-szing added a comment to T265: mbedtls-2.7.9 Build error on Cygwin platform.

What CMake version are you using?

Feb 25 2019, 10:49 AM

Feb 7 2019

gyuri-szing added a comment to T95: Support CMake response file to enable linking many objects.

As a workaround try to make the path shorter. I refer to the directory where the tf-m, the mbedtls and the CMSIS5 working copy is as "work root" hereafter.
For this on windows:

  • you can use the subst command map the work root to a drive letter.
  • use the mklink command to link (hard link or junction point) the work root into c:\
Feb 7 2019, 10:33 AM · Trusted Firmware M
gyuri-szing added a comment to T238: Add support for building Doxygen documentation.

Changes in review: https://review.trustedfirmware.org/#/q/topic:Doxygen_support+(status:open+OR+status:merged)

Feb 7 2019, 7:16 AM · Unknown Object (Project)

Feb 6 2019

gyuri-szing triaged T238: Add support for building Doxygen documentation as Normal priority.
Feb 6 2019, 11:38 AM · Unknown Object (Project)

Feb 1 2019

gyuri-szing added a comment to T19: Build issue related to Keil environment variables.

Fix in review: https://review.trustedfirmware.org/#/c/trusted-firmware-m/+/590/

Feb 1 2019, 4:16 PM · Unknown Object (Project)
gyuri-szing added a comment to T95: Support CMake response file to enable linking many objects.

Note: cmake release CMake 3.9.0-rc1 has an important bugfix for response file handling. Fixing this issue shall be done after build-system is updated to support latest cmake version. See T228.

Feb 1 2019, 11:03 AM · Trusted Firmware M
gyuri-szing created T228: Update build system to support latest cmake version..
Feb 1 2019, 10:55 AM · Trusted Firmware M

Nov 19 2018

gyuri-szing added a comment to T95: Support CMake response file to enable linking many objects.

First:
I wonder what cmake version you used when testing this change. According to my investigations 3.7 and the up-to-date version works different. Also there is an open issue for ARMCLang and response files: See: https://gitlab.kitware.com/cmake/cmake/issues/18457
Please add some details about your tests.

Nov 19 2018, 11:40 AM · Trusted Firmware M

Oct 19 2018

gyuri-szing created T121: Need a way to better origanize constant sections.
Oct 19 2018, 8:02 AM · Unknown Object (Project)

May 22 2018

gyuri-szing created Trusted Firmware.
May 22 2018, 11:53 AM

May 18 2018

gyuri-szing added a comment to T19: Build issue related to Keil environment variables.

After some investigation there seems to be multiple valid environment variable settings available for Keil. Depending on the license type either no configuration is needed, and Keil "automagically" solves the problem based on licensing configuration done in the IDE, or the environment variables need to be set properly.
In tfm_sw_requirement.md we already state (line 17) "Note* ARM compiler specific environment variable may need updating based on specific products and licenses as explained in ...". I think we can not go further than this, since compiler licensing is out of scope for the project, and we already pointed users to the appropriate source of information.
In reflection of all this I plan to take two actions:

  1. The licensing configuration check shall be removed from the build system. The warning shall be eliminated when the environment variables are missing sine this is a valid configuration.
  2. Discussion shall be stared to decide how to modify the documentation. It seems to be impossible to come up with something which works for all possible scenarios and licence types, so the change shall focus on making the note mentioned above more visible. In addition it is worth to consider adding a wiki page about this where we list working settings for specific environments.
May 18 2018, 12:01 PM · Unknown Object (Project)

May 17 2018

gyuri-szing claimed T19: Build issue related to Keil environment variables.
May 17 2018, 5:20 PM · Unknown Object (Project)