From: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 01/15] package/pkg-generic.mk: detect files overwritten in TARGET_DIR and HOST_DIR
Date: Tue, 22 Jun 2021 11:57:42 +0200 [thread overview]
Message-ID: <e866365b-6244-303a-62d7-1cb00fda8897@green-communications.fr> (raw)
In-Reply-To: <20210622113003.7cbf0136@windsurf>
On 22/06/2021 11:30, Thomas Petazzoni wrote:
> On Tue, 22 Jun 2021 09:40:52 +0200
> Herve Codina <herve.codina@bootlin.com> wrote:
>
>> Compared to the first version, this patch has an improved commit message and
>> generates the md5sum snapshot using
>> 'find -L $(1) -type f -print0 | xargs -0 -r md5sum > $($(PKG)_DIR)/.files$(2).md5;'
>
> But is this better ? Due to not cd-ing into the directory, you will
> have full absolute paths in the .md5 file, and adding LC_ALL=C is quite
> customary too. Ditto for using | xargs instead of -exec.
xargs will run only start one md5sum process if the command line size
permits it, whereas "-exec md5sum {} ;" will start one md5sum per file.
An alternative is "-exec md5sum {} +", which is essentially xargs-like.
next prev parent reply other threads:[~2021-06-22 9:57 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-21 14:11 [Buildroot] [PATCH 00/15] Overwritten file detection and fixes, one more step to TLP build Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 01/15] package/pkg-generic.mk: detect files overwritten in TARGET_DIR and HOST_DIR Herve Codina
2021-06-21 21:31 ` Yann E. MORIN
2021-06-22 7:40 ` Herve Codina
2021-06-22 9:30 ` Thomas Petazzoni
2021-06-22 9:57 ` Nicolas Cavallari [this message]
2021-06-22 10:24 ` Yann E. MORIN
2021-06-24 14:09 ` Herve Codina
2021-06-24 16:18 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 02/15] package/e2fsprogs: fix fsck overwrite in HOST_DIR Herve Codina
2021-06-21 20:52 ` Thomas Petazzoni
2021-06-22 16:26 ` Herve Codina
2021-06-22 19:40 ` Yann E. MORIN
2021-06-24 14:13 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 03/15] package/pkg-generic.mk: Remove Info documents dir entry Herve Codina
2021-06-21 20:51 ` Thomas Petazzoni
2021-06-22 8:43 ` Herve Codina
2021-06-22 9:34 ` Thomas Petazzoni
2021-06-22 20:18 ` Yann E. MORIN
2021-06-24 15:03 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 04/15] package/pkg-generic.mk: Fix .la files overwrite detection Herve Codina
2021-06-21 20:54 ` Thomas Petazzoni
2021-06-22 18:01 ` Herve Codina
2021-06-21 21:42 ` Yann E. MORIN
2021-06-22 9:31 ` Herve Codina
2021-06-22 9:56 ` Yann E. MORIN
2021-06-22 10:12 ` Thomas Petazzoni
2021-06-22 10:30 ` Yann E. MORIN
2021-06-24 15:44 ` Herve Codina
2021-06-24 16:22 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 05/15] package/pkg-generic.mk: Perform .la files fixup in per-package HOST_DIR Herve Codina
2021-06-21 20:48 ` Thomas Petazzoni
2021-06-22 9:38 ` Herve Codina
2021-06-22 10:12 ` Yann E. MORIN
2021-06-24 16:20 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 06/15] package/pkg-generic.mk: Introduce <PKG>_PER_PACKAGE_TWEAK_HOOKS Herve Codina
2021-06-21 15:10 ` Thomas Petazzoni
2021-06-22 20:39 ` Yann E. MORIN
2021-06-23 12:40 ` Thomas Petazzoni
2021-06-25 7:15 ` Herve Codina
2021-06-25 7:21 ` Herve Codina
2021-07-02 7:18 ` Herve Codina
2021-07-03 6:21 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 07/15] package/apr-util: Use <PKG>_PER_PACKAGE_TWEAK_HOOKS Herve Codina
2021-06-21 20:56 ` Thomas Petazzoni
2021-06-22 9:47 ` Herve Codina
2021-06-22 20:42 ` Yann E. MORIN
2021-06-25 7:30 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 08/15] package/apache: Move APACHE_FIXUP_APR_LIBTOOL to <PKG>_PER_PACKAGE_TWEAK_HOOKS Herve Codina
2021-06-22 20:43 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 09/15] package/pkg-python: Remove _sysconfigdata*.pyc files when _sysconfigdata*.py are changed Herve Codina
2021-06-21 15:12 ` Thomas Petazzoni
2021-06-22 17:52 ` Herve Codina
2021-06-22 20:50 ` Yann E. MORIN
2021-06-25 8:04 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 10/15] package/pkg-generic.mk: Move python fixup to generic package infrastructure Herve Codina
2021-06-22 21:01 ` Yann E. MORIN
2021-06-25 8:22 ` Herve Codina
2021-06-25 9:27 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 11/15] package/owfs: Remove Python sysconfigdata fixup Herve Codina
2021-06-22 21:02 ` Yann E. MORIN
2021-06-25 8:25 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 12/15] package/pkg-generic.mk: Generate final rsync exclude file list Herve Codina
2021-06-22 21:15 ` Yann E. MORIN
2021-06-25 9:05 ` Herve Codina
2021-06-25 9:32 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 13/15] Makefile: Rsync global {TARGET, HOST}_DIR using exclusion " Herve Codina
2021-06-24 20:20 ` Yann E. MORIN
2021-06-24 20:34 ` Yann E. MORIN
2021-06-25 11:59 ` Herve Codina
2021-06-25 12:50 ` Yann E. MORIN
2021-06-25 12:00 ` Herve Codina
2021-06-21 14:11 ` [Buildroot] [PATCH 14/15] Makefile: Breaks hardlinks in global {TARGET, HOST}_DIR on per-package build Herve Codina
2021-06-24 20:22 ` Yann E. MORIN
2021-06-21 14:11 ` [Buildroot] [PATCH 15/15] package/pkg-generic.mk: Fix per-package <pkg>-{reconfigure, rebuild, reinstall} Herve Codina
2021-06-24 20:44 ` Yann E. MORIN
2021-06-25 14:00 ` Herve Codina
2021-06-21 20:42 ` [Buildroot] [PATCH 00/15] Overwritten file detection and fixes, one more step to TLP build Arnout Vandecappelle
2021-07-06 14:15 ` Herve Codina
2021-06-24 20:53 ` Yann E. MORIN
2021-06-25 9:08 ` Andreas Naumann
2021-06-25 13:13 ` Herve Codina
2021-06-25 14:55 ` Andreas Naumann
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