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Re: [PATCH v1 11/15] tests/tcg: Replace /bin/true by true (required on m
From: |
Alex Bennée |
Subject: |
Re: [PATCH v1 11/15] tests/tcg: Replace /bin/true by true (required on macOS) |
Date: |
Tue, 02 Feb 2021 21:14:25 +0000 |
User-agent: |
mu4e 1.5.7; emacs 28.0.50 |
Philippe Mathieu-Daudé <f4bug@amsat.org> writes:
> On Tue, Feb 2, 2021 at 3:23 PM Philippe Mathieu-Daudé <f4bug@amsat.org> wrote:
>> On 2/2/21 2:39 PM, Alex Bennée wrote:
>> > From: Stefan Weil <sw@weilnetz.de>
>> >
>> > /bin/true is missing on macOS, but simply "true" is available as a shell
>> > builtin.
>> >
>> > Signed-off-by: Stefan Weil <sw@weilnetz.de>
>>
>> Reviewed ... :
>> https://www.mail-archive.com/qemu-devel@nongnu.org/msg777004.html
>> ... before Peter:
>> https://www.mail-archive.com/qemu-devel@nongnu.org/msg777010.html
>>
>> > Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
<snip>
It turns out there isn't an easy way to extract the information direct
from b4 so I just scripted it into Emacs:
(defun my-git-check-for-updates-with-b4 (id subject)
"Fetch `id' via the b4 tool and check for new tags."
(let ((tags)
(add-dco (rx (: "+ " (group (regexp my-bare-dco-tag-re))))))
(with-temp-buffer
(call-process "b4" nil t t "am" id "-o" "-")
(goto-char 0)
(when (re-search-forward subject nil t)
(forward-line)
(beginning-of-line)
(while (string-match add-dco (thing-at-point 'line))
(push (match-string-no-properties 1 (thing-at-point 'line)) tags)
(forward-line))))
tags))
(defun my-commit-update-with-b4 ()
"Check if the current commit has tags from it's last posting.
This only works if there is a message id in the buffer to search for."
(interactive)
(let ((subj) (id))
(save-excursion
(goto-char 0)
(setq subj (substring-no-properties (thing-at-point 'line)))
(if (re-search-forward my-capture-msgid-re nil t)
(setq id (match-string-no-properties 1))))
(when (and subj id)
(let ((tags (my-git-check-for-updates-with-b4 id subj)))
(--map
(save-excursion
(goto-char 0)
(when (not (re-search-forward it nil t))
(re-search-forward my-capture-msgid-re nil t)
(beginning-of-line)
(insert it ?\n))) tags)))))
--
Alex Bennée
- Re: [PATCH v1 05/15] tests/docker: alias docker-help target for consistency, (continued)
- [PATCH v1 06/15] tests/docker: add a docker-exec-copy-test, Alex Bennée, 2021/02/02
- [PATCH v1 08/15] configure: bump the minimum gdb version for check-tcg to 9.1, Alex Bennée, 2021/02/02
- [PATCH v1 09/15] tests/tcg: don't silently skip the gdb tests, Alex Bennée, 2021/02/02
- [PATCH v1 07/15] configure: make version_ge more tolerant of shady version input, Alex Bennée, 2021/02/02
- [PATCH v1 11/15] tests/tcg: Replace /bin/true by true (required on macOS), Alex Bennée, 2021/02/02
- [PATCH v1 12/15] scripts/mtest2make.py: export all-%s-targets variable and use it, Alex Bennée, 2021/02/02
- [PATCH v1 10/15] gdbstub: Fix handle_query_xfer_auxv, Alex Bennée, 2021/02/02
- [PATCH v1 13/15] tests/Makefile.include: don't use TARGET_DIRS for check-tcg, Alex Bennée, 2021/02/02
- [PATCH v1 15/15] docs/system: document an example booting the versatilepb machine, Alex Bennée, 2021/02/02
- [PATCH v1 14/15] docs/system: document an example vexpress-a15 invocation, Alex Bennée, 2021/02/02