hybris/*: enable building for armv7

Since some devices have recently switched from armhf to armv7 arch, we need to be able to build packages for armv7, too.

Examples:

• 7a604328
• 3a9ab3c7

added 1 commit

• f7c4413c - hybris/libhybris: enable building for armv7

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By Alexey Min on 2019-04-03T13:41:17

changed title from hybris/*: enable building for armv7 arch to hybris/libhybris: enable building for armv7 arch

By Alexey Min on 2019-04-03T13:41:32

changed the description

By Alexey Min on 2019-04-03T13:41:32

added 1 commit

• 8f3540dd - hybris/libhybris: enable building for armv7

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By Alexey Min on 2019-04-03T13:42:35

added 1 commit

• daedc584 - hybris/libhybris: enable building for armv7

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By Alexey Min on 2019-04-03T13:43:54

added 1 commit

• 9ae4209a - hybris/libhybris: VERBOSE build (to test CI)

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By Alexey Min on 2019-04-03T14:33:03

marked as a Work In Progress

By Alexey Min on 2019-04-03T17:04:22

added 1 commit

• 88dacbf9 - hybris/libhybris: bring arches list to initial state just to test CI

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By Alexey Min on 2019-04-03T17:26:57

added 5 commits

• 88dacbf9...9bf79483 - 4 commits from branch postmarketOS:master
• 5d63d8a8 - hybris/*: enable building for armv7

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By Alexey Min on 2019-04-04T07:27:16

unmarked as a Work In Progress

By Alexey Min on 2019-04-04T07:29:30

changed title from WIP: hybris/libhybris: enable building for armv7 arch to hybris/*: enable building for armv7

By Alexey Min on 2019-04-04T07:29:30

I see 2 problems:

• libhybris takes too long to build?
• incorrect options for busybox ps?

(000168) [07:39:10] Process did not write any output for 300 seconds. Killing it.
(000168) [07:39:10] NOTE: The timeout can be increased with 'pmbootstrap -t'.
ps: unrecognized option: noheaders
BusyBox v1.28.4 (2018-12-31 18:05:13 UTC) multi-call binary.

Usage: ps [-o COL1,COL2=HEADER]

Show list of processes

	-o COL1,COL2=HEADER	Select columns for display
(000168) [07:39:10] ERROR: Command '['ps', '-e', '-o', 'pid=,ppid=', '--noheaders']' returned non-zero exit status 1.
(000168) [07:39:10] See also: <https://postmarketos.org/troubleshooting>

Need help with building this on CI. It builds fine locally for all armhf, armv7 and aarch64...

By Alexey Min on 2019-04-04T08:46:43

nvm, I think I've found the source of failure in pmbootstrap... Commit https://gitlab.com/postmarketOS/pmbootstrap/commit/1fffe83df384d2030c2eaea077c34fecdd984f1e broke it, I was compiling locally with "old" pmbootstrap (at commit a7985399 (tag: 1.5.1)). After updating pmbootstrap to master I got build failure locally too.

I will now verfy and bisect failing commit to be exactly sure

x 794e0856 (HEAD -> master, origin/master, origin/HEAD) crossdirect: use native ccache, fix armhf error (!1773)
  cea6e702 (origin/feature/locked-sd-check) Check if the SD card is writable before starting the install (!1772)
x 1fffe83d Add "crossdirect": faster cross compiling (!1758)
✔ 7f9bfee7 Add "pmbootstrap build --no-depends" (!1769)
✔ f23afed2 Cosmetic: remove confusing init_buildenv comments (!1769)
✔ a7985399 (tag: 1.5.1) Prepare 1.5.1 release

P.S. yeah, verified, 1fffe83d breaks build.

By Alexey Min on 2019-04-04T12:21:09

added 2 commits

• 39971739 - 1 commit from branch postmarketOS:master
• c994486a - hybris/*: enable building for armv7

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By Alexey Min on 2019-04-04T20:23:18

Is this fail a manifestation of https://gitlab.com/postmarketOS/pmbootstrap/issues/1715 ?

By Alexey Min on 2019-04-04T20:54:02

Thank you very much for the MR @minlexx, and thanks a lot for figuring out that the crossdirect stuff broke it. It is still very new, and needs more fixing - but when that is through, cross compiling will be much faster than before. Sorry for the inconvenience.

I can take a look at this in detail tomorrow.

By Oliver Smith on 2019-04-04T21:37:25

added 2 commits

• 8a22cce6 - 1 commit from branch postmarketOS:master
• 1b6ba4a0 - hybris/*: enable building for armv7

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By Alexey Min on 2019-04-05T09:48:43

added 1 commit

• 6a9d12a0 - hybris/*: enable building for armv7 (!297 (merged))

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By Oliver Smith on 2019-04-05T22:28:36

resolved all discussions

By Oliver Smith on 2019-04-05T22:28:41

Let's ship this. Thanks again @minlexx!

By Oliver Smith on 2019-04-05T22:29:34

added 2 commits

• 6e3252e4 - 1 commit from branch postmarketOS:master
• fb784b62 - hybris/*: enable building for armv7 (!297 (merged))

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By Oliver Smith on 2019-04-05T22:30:17

approved this merge request

By Oliver Smith on 2019-04-05T22:30:28

enabled an automatic merge when the pipeline for fb784b62 succeeds

By Oliver Smith on 2019-04-05T22:30:30

merged

By Oliver Smith on 2019-04-05T22:31:33

mentioned in issue #228 (closed)

By Oliver Smith on 2019-04-05T22:34:28

FYI: You can disable the crossdirect feature with pmbootstrap --no-crossdirect build ... in pmbootstrap master. I'll investigate the error that happened with building libhybris with crossdirect in #228 (closed).

By Oliver Smith on 2019-04-05T22:35:39

mentioned in commit fb784b62

By Alexey Min on 2019-04-11T08:57:44