From: Nicolas Schier <nicolas@fjasle.eu>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org,
Ben Hutchings <ben@decadent.org.uk>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>
Subject: Re: [PATCH v6 06/12] kbuild: deb-pkg: make .orig tarball a hard link if possible
Date: Fri, 24 Feb 2023 23:37:07 +0100 [thread overview]
Message-ID: <Y/k8E8N5W8L91EpB@fjasle.eu> (raw)
In-Reply-To: <20230215012034.403356-6-masahiroy@kernel.org>
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On Wed, Feb 15, 2023 at 10:20:28AM +0900 Masahiro Yamada wrote:
> If '..' belongs to the same filesystem, create a hard link instead of
> a copy. In most cases, you can save disk space.
>
> I do not want to use 'mv' because keeping linux.tar.gz is useful to
> avoid unneeded rebuilding of the tarball.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> Changes in v6:
> - New patch
>
> scripts/Makefile.package | 6 +++++-
> 1 file changed, 5 insertions(+), 1 deletion(-)
>
> diff --git a/scripts/Makefile.package b/scripts/Makefile.package
> index c207f4ec47ac..80a96eb61426 100644
> --- a/scripts/Makefile.package
> +++ b/scripts/Makefile.package
> @@ -96,7 +96,11 @@ debian-orig: private source = $(shell dpkg-parsechangelog -S Source)
> debian-orig: private version = $(shell dpkg-parsechangelog -S Version | sed 's/-[^-]*$$//')
> debian-orig: private orig-name = $(source)_$(version).orig.tar.gz
> debian-orig: linux.tar.gz debian
> - $(Q)cp $< ../$(orig-name)
> + $(Q)if [ "$(df --output=target .. 2>/dev/null)" = "$(df --output=target $< 2>/dev/null)" ]; then \
> + ln -f $< ../$(orig-name); \
> + else \
> + cp $< ../$(orig-name); \
> + fi
>
> PHONY += deb-pkg
> deb-pkg: debian-orig
> --
> 2.34.1
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
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next prev parent reply other threads:[~2023-02-24 22:43 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-15 1:20 [PATCH v6 01/12] kbuild: add a tool to list files ignored by git Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 02/12] kbuild: deb-pkg: create source package without cleaning Masahiro Yamada
2023-02-24 22:28 ` Nicolas Schier
2023-02-15 1:20 ` [PATCH v6 03/12] kbuild: rpm-pkg: build binary packages from source rpm Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 04/12] kbuild: srcrpm-pkg: create source package without cleaning Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 05/12] kbuild: deb-pkg: hide KDEB_SOURCENAME from Makefile Masahiro Yamada
2023-02-24 22:33 ` Nicolas Schier
2023-02-15 1:20 ` [PATCH v6 06/12] kbuild: deb-pkg: make .orig tarball a hard link if possible Masahiro Yamada
2023-02-24 22:37 ` Nicolas Schier [this message]
2023-02-15 1:20 ` [PATCH v6 07/12] kbuild: deb-pkg: switch over to source format 3.0 (quilt) Masahiro Yamada
2023-02-24 22:42 ` Nicolas Schier
2023-02-25 8:54 ` Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 08/12] kbuild: make perf-tar*-src-pkg work without relying on git Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 09/12] kbuild: tar-pkg: use tar rules in scripts/Makefile.package Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 10/12] kbuild: deb-pkg: fix binary-arch and clean in debian/rules Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 11/12] kbuild: deb-pkg: improve the usability of source package Masahiro Yamada
2023-03-08 12:29 ` Péter Ujfalusi
2023-03-08 17:01 ` Masahiro Yamada
2023-02-15 1:20 ` [PATCH v6 12/12] kbuild: add srcdeb-pkg target Masahiro Yamada
2023-02-24 22:48 ` Nicolas Schier
2023-02-25 10:14 ` Masahiro Yamada
2023-03-01 20:41 ` Nicolas Schier
2023-02-26 8:01 ` [PATCH v6 01/12] kbuild: add a tool to list files ignored by git Masahiro Yamada
2023-03-06 14:27 ` Nicolas Schier
2023-02-27 8:24 ` Rasmus Villemoes
2023-02-27 9:51 ` Masahiro Yamada
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