On 2020-07-21, Tom Rini wrote:
On Sun, Jul 19, 2020 at 11:23:05AM -0700, Vagrant Cascadian wrote:
The mx6cuboxi target no longer builds reproducibility on Debian. I've bisected it down to:
eb9124f5748c96ffd548e50fd6989c3b5395b353 mx6cuboxi: enable OF_CONTROL with DM_MMC and DM_USB
Are you tracking any other platforms which use OF_CONTROL? Thanks!
Several in the imx family, all of which appear to be building reproducibly:
$ zgrep CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.* usr/share/doc/u-boot-imx/configs/config.dh_imx6.gz:CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.mx6cuboxi.gz:CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.mx6qsabrelite.gz:CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.nitrogen6q.gz:CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.novena-rawsd.gz:CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.novena.gz:CONFIG_OF_CONTROL=y usr/share/doc/u-boot-imx/configs/config.wandboard.gz:CONFIG_OF_CONTROL=y
dh_imx6 did have reproducibility issues around u-boot 2020.04, but haven't seen them in 2020.07-rc1 or newer, so I haven't bothered to bisect or look into it further.
CONFIG_OF_CONTROL is enabled in many other boards in the Debian packages without issue.
The dra7xx_evm platform has reproducibility issues introduced approximately the same time, but I haven't been able to trigger the issue in my local test environment (which is a little less comprehensive than what tests.reproducible-builds.org does). I'll try to do some more testing of that one soon, but that should probably be it's own thread as it seems unrelated.
live well, vagrant