Hello Masahiro,
Am 13.06.2016 um 09:53 schrieb yamada.masahiro@socionext.com:
Hi Heiko.
Hmm... didn;t you had a script, with which you checked all board binaries if they are the same before and after one patch? That could be a solution for doing such Kconfig moves ...
When I converted lots of Makefiles for Kbuild migration more than 2 years ago, I hacked include/timestamp.h, include/version.h, and MAKEALL to show MD5SUM for each board.
You can generate a reproducible build with settings SOURCE_DATE_EPOCH see README, so the hacks in include/timestamp.h and include/version.h are not longer necessary.
I noted a small tip in the page 9 of the following slide: http://www.denx.de/wiki/pub/U-Boot/MiniSummitELCE2014/uboot2014_kconfig.pdf
But, MAKEALL will be removed sooner or later.
Instead, I found an interesting option in Buildman.
-K, --show-config Show configuration changes in summary (both board config files and Kconfig)
I tried it, but the output seems too noisy to check the diff... (unless I am missing something.)
I do not know, if this is possible with buildman. Maybe it is possible to add a buildman option to add printing a md5sum for the resulting images?
bye, Heiko
-----Original Message----- From: Heiko Schocher [mailto:hs@denx.de] Sent: Monday, June 13, 2016 2:42 PM To: Yamada, Masahiro/山田 真弘 Cc: Tom Rini; Steve Rae; Lucas Stach; Dimitar Penev; Viresh Kumar; Lars Poeschel; Albert ARIBAUD (3ADEV); U-Boot Mailing List; Magnus Lilja; Soeren Moch; Przemyslaw Marczak; Eric Bénard; Valentin Yakovenkov; Wolfgang Wegner; Stefan Roese; Mark Jonas; Richard Hu; Chander Kashyap; Valentin Longchamp; Akshay Saraswat; Stephen Warren; Otavio Salvador; Angelo Dureghello; Peter Meerwald; Thomas Lange; Thomas Abraham; Holger Brunck; Ash Charles; Ian Campbell; Lauri Hintsala; Markus Niebel; Stefan Agner; Sergei Poselenov; Tim Kryger; Thomas Weber; Gilles Gameiro; Robert Baldyga; Phil Han; Lucile Quirion; Lukasz Dalek; Adrian Alonso; Fabio Estevam; Sergey Kostanbaev; Christophe Ricard; Zoltan Herpai; Nobuhiro Iwamatsu; Oleksandr Zhadan and Michael Durrant; Vladimir Zapolskiy; Aleksei Mamlin; Po Liu; Vipin Kumar; Gong Qianyu; Priit Laes; huang lin; Marcel Ziswiler; Joe Hershberger; Werner Pfister; Felipe Balbi; Kamil Lulko; Marcus Cooper; Tom Warren; Lothar Felten; I-SYST Micromodule; Enric Balletbo i Serra; Jelle de Jong; M.Hasewinkel (MHA); Alban Bedel; Daniel Allred; TsiChung Liew Subject: Re: [U-Boot] [PATCH v2 0/5] Urgent fixes for misconverted CONFIG_BOOTDELAY
Hello Masahiro,
Am 13.06.2016 um 01:15 schrieb Masahiro Yamada:
Hi Tom,
2016-06-13 6:07 GMT+09:00 Masahiro Yamada
yamada.masahiro@socionext.com:
Hi Tom,
2016-06-13 1:50 GMT+09:00 Tom Rini trini@konsulko.com:
On Sat, Jun 11, 2016 at 06:44:07PM +0900, Masahiro Yamada wrote:
Masahiro Yamada (5): ARM: stm32: remove unused CONFIG_AUTOBOOT autoboot: follow-up cleanup after CONFIG_BOOTDELAY moves tools: fix define2mk.sed to not add quotes around negative integers autoboot: fix a bunch of misconversion of CONFIG_BOOTDELAY autoboot: add CONFIG_AUTOBOOT to allow to not compile autoboot.c
Please put together a PR with everything except the defconfig changes, along with the other moveconfig.py related fixes for me and I'll go unbreak everything (along with Hans' patch). Thanks!
Please let me confirm the ones I should include in my PR.
moveconfig patches and these three?
ARM: stm32: remove unused CONFIG_AUTOBOOT autoboot: follow-up cleanup after CONFIG_BOOTDELAY moves tools: fix define2mk.sed to not add quotes around negativeintegers
Done.
BTW, would you consider changing the default of BOOTDELAY from 0 to 3 ?
Damn, Tom suggested me to change it to 2 .... and in my rebase to 2016.05-rc1 accidently I used the wrong value
I am sorry for all the trouble ...
Hmm... didn;t you had a script, with which you checked all board binaries if they are the same before and after one patch? That could be a solution for doing such Kconfig moves ...
bye, Heiko -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany