From: Florian Schmaus <flow@gentoo.org>
To: Ulrich Mueller <ulm@gentoo.org>
Cc: gentoo-dev@lists.gentoo.org, pacho@gentoo.org
Subject: Re: [gentoo-dev] [PATCH 0/4] Improve readme.gentoo-r1.eclass
Date: Sun, 2 Jun 2024 19:34:37 +0200 [thread overview]
Message-ID: <3e2baf84-bb59-49f7-bb82-97409f13de63@gentoo.org> (raw)
In-Reply-To: <uttibcn7r@gentoo.org>
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On 02/06/2024 18.40, Ulrich Mueller wrote:
>>>>>> On Sun, 02 Jun 2024, Florian Schmaus wrote:
>
>>> IMHO that's a very bad idea and will probably break ebuilds that rely
>>> on the current behaviour.
>
>> I pondered about this and its one of the reasons I'd rather start with
>> a fresh eclass.
>
>> That said, worst case scenario I could came up with is that the elog
>> message is printed twice. And this is also only the case if the ebuild
>> has readme.gentoo_print_elog *not* in pkg_postinst. However, the
>> readme.gentoo-r1.eclass documentation suggests you to put it in
>> pkg_postinst.
>
>> And if an ebuild has readme.gentoo_print_elog *in* pkg_postinst, which
>> should be true for nearly all ebuilds currently inheriting
>> readme.gentoo-r1, then you don't use the newly exported pkg_postinst
>> function (and the outcome of the exproted pkg_preinst is simply
>> ignored).
>
>> Bottom line is: exporting the functions should do no harm.
>
> It would break most ebuilds that inherit elisp and readme.gentoo-r1,
> because elisp_pkg_postinst would no longer be called.
You are right. I had not considered this case. Interesting.
We could maybe define a pre-inherit variable
README_GENTOO_EXPORT_PHASE_FUNCS to opt-in to the new behavior. Is there
any prior art regarding this?
However, it feels like my hunch was right and this is just another
argument why it should be a new eclass.
But if you have any suggestions on how to best deal with this, then
please let me know.
- Flow
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next prev parent reply other threads:[~2024-06-02 17:34 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-06 17:01 [gentoo-dev] [PATCH 0/1] [RFC] greadme.eclass Florian Schmaus
2024-01-06 17:01 ` [gentoo-dev] [PATCH 1/1] greadme.eclass: new eclass Florian Schmaus
2024-01-06 17:21 ` [gentoo-dev] [PATCH 0/1] [RFC] greadme.eclass Michał Górny
2024-01-09 8:30 ` Florian Schmaus
2024-01-09 8:39 ` [gentoo-dev] [PATCH v2 1/3] greadme.eclass: new eclass Florian Schmaus
2024-01-09 8:39 ` [gentoo-dev] [PATCH v2 2/3] add UNPACKER_NO_BANNER variable Florian Schmaus
2024-01-09 8:45 ` [gentoo-dev] " Florian Schmaus
2024-01-09 8:39 ` [gentoo-dev] [PATCH v2 3/3] greadme.eclass: set UNPACKER_NO_BANNER Florian Schmaus
2024-01-09 11:23 ` [gentoo-dev] [PATCH v2 1/3] greadme.eclass: new eclass David Seifert
2024-01-09 11:30 ` Florian Schmaus
2024-06-02 13:57 ` [gentoo-dev] [PATCH 0/4] Improve readme.gentoo-r1.eclass Florian Schmaus
2024-06-02 13:57 ` [gentoo-dev] [PATCH 1/4] readme.gentoo-r1.eclass: display readme if content changed (or fresh install) Florian Schmaus
2024-06-02 15:34 ` Ulrich Mueller
2024-06-02 15:48 ` Eli Schwartz
2024-06-02 16:28 ` Ulrich Mueller
2024-06-02 17:48 ` Florian Schmaus
2024-06-02 17:51 ` Eli Schwartz
2024-06-02 18:24 ` Ulrich Mueller
2024-06-04 15:15 ` Florian Schmaus
2024-06-04 17:45 ` Ulrich Mueller
2024-06-04 18:28 ` Florian Schmaus
2024-06-04 18:33 ` Eli Schwartz
2024-06-04 18:40 ` Ulrich Mueller
2024-06-04 18:37 ` Ionen Wolkens
2024-06-04 18:59 ` Ionen Wolkens
2024-06-02 16:16 ` Florian Schmaus
2024-06-02 13:57 ` [gentoo-dev] [PATCH 2/4] readme.gentoo-r1.eclass: use _GREADME_TMP_FILE in existing code Florian Schmaus
2024-06-02 13:57 ` [gentoo-dev] [PATCH 3/4] readme.gentoo-r1.eclass: add readme.gentoo_stdin() Florian Schmaus
2024-06-02 13:57 ` [gentoo-dev] [PATCH 4/4] readme.gentoo-r1.eclass: add readme.gentoo_file() Florian Schmaus
2024-06-02 15:25 ` [gentoo-dev] [PATCH 0/4] Improve readme.gentoo-r1.eclass Ulrich Mueller
2024-06-02 16:12 ` Florian Schmaus
2024-06-02 16:40 ` Ulrich Mueller
2024-06-02 17:34 ` Florian Schmaus [this message]
2024-01-09 9:59 ` [gentoo-dev] [PATCH 0/1] [RFC] greadme.eclass Michał Górny
2024-01-09 10:39 ` Florian Schmaus
2024-01-09 10:43 ` Michał Górny
2024-01-09 10:47 ` Florian Schmaus
2024-01-10 11:04 ` Sam James
2024-01-10 13:23 ` Florian Schmaus
2024-01-10 13:58 ` Ulrich Mueller
2024-01-10 14:30 ` Florian Schmaus
2024-01-10 15:10 ` Ulrich Mueller
2024-01-10 15:54 ` Florian Schmaus
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