Re: [PATCH 2/2] kbuild: deb-pkg: split debian/rules

[Nicolas Schier]

On Sat 29 Jul 2023 23:38:14 GMT, Masahiro Yamada wrote:
> debian/rules is generated by shell scripting, but the escape sequence
> (\$) is unreadable.
> 
> debian/rules embeds only two variables (ARCH and KERNELRELEASE).
> 
> Split them out to debian/rules.vars, and check-in the rest of Makefile
> code to scripts/package/debian/rules.
> 
> Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
> ---
> 
>  scripts/package/debian/rules | 28 ++++++++++++++++++++++++++++
>  scripts/package/mkdebian     | 32 ++++----------------------------
>  2 files changed, 32 insertions(+), 28 deletions(-)
>  create mode 100755 scripts/package/debian/rules
> 
> diff --git a/scripts/package/debian/rules b/scripts/package/debian/rules
> new file mode 100755
> index 000000000000..a4e5ab5abdd9
> --- /dev/null
> +++ b/scripts/package/debian/rules
> @@ -0,0 +1,28 @@
> +#!/usr/bin/make -f
> +# SPDX-License-Identifier: GPL-2.0-only
> +
> +srctree ?= .
> +
> +include debian/rules.vars
> +
> +.PHONY: binary binary-indep binary-arch
> +binary: binary-arch binary-indep
> +binary-indep: build-indep
> +binary-arch: build-arch
> +	$(MAKE) -f $(srctree)/Makefile ARCH=$(ARCH) \
> +	KERNELRELEASE=$(KERNELRELEASE) \
> +	run-command KBUILD_RUN_COMMAND=+$(srctree)/scripts/package/builddeb
> +
> +.PHONY: build build-indep build-arch
> +build: build-arch build-indep
> +build-indep:
> +build-arch:
> +	$(MAKE) -f $(srctree)/Makefile ARCH=$(ARCH) \
> +	KERNELRELEASE=$(KERNELRELEASE) \
> +	$(shell $(srctree)/scripts/package/deb-build-option) \
> +	olddefconfig all
> +
> +.PHONY: clean
> +clean:
> +	rm -rf debian/files debian/linux-*
> +	$(MAKE) -f $(srctree)/Makefile ARCH=${ARCH} clean

possibly use '$(ARCH)' instead of '${ARCH}' here, too?


Tested-by: Nicolas Schier <nicolas@xxxxxxxxx>
Reviewed-by: Nicolas Schier <nicolas@xxxxxxxxx>

> diff --git a/scripts/package/mkdebian b/scripts/package/mkdebian
> index 2829f5b8aea6..498b579c6320 100755
> --- a/scripts/package/mkdebian
> +++ b/scripts/package/mkdebian
> @@ -263,35 +263,11 @@ Description: Linux kernel debugging symbols for $version
>  EOF
>  fi
>  
> -cat <<EOF > debian/rules
> -#!/usr/bin/make -f
> -
> -srctree ?= .
> +cat <<EOF > debian/rules.vars
> +ARCH = ${ARCH}
>  KERNELRELEASE = ${KERNELRELEASE}
> -
> -.PHONY: clean build build-arch build-indep binary binary-arch binary-indep
> -
> -build-indep:
> -build-arch:
> -	\$(MAKE) -f \$(srctree)/Makefile ARCH=${ARCH} \
> -	KERNELRELEASE=\$(KERNELRELEASE) \
> -	\$(shell \$(srctree)/scripts/package/deb-build-option) \
> -	olddefconfig all
> -
> -build: build-arch
> -
> -binary-indep:
> -binary-arch: build-arch
> -	\$(MAKE) -f \$(srctree)/Makefile ARCH=${ARCH} \
> -	KERNELRELEASE=\$(KERNELRELEASE) \
> -	run-command KBUILD_RUN_COMMAND=+\$(srctree)/scripts/package/builddeb
> -
> -clean:
> -	rm -rf debian/files debian/linux-*
> -	\$(MAKE) -f \$(srctree)/Makefile ARCH=${ARCH} clean
> -
> -binary: binary-arch
>  EOF
> -chmod +x debian/rules
> +
> +cp ${srctree}/scripts/package/debian/rules debian/
>  
>  exit 0
> -- 
> 2.39.2

-- 
Nicolas Schier
 
epost|xmpp: nicolas@xxxxxxxxx          irc://oftc.net/nsc
↳ gpg: 18ed 52db e34f 860e e9fb  c82b 7d97 0932 55a0 ce7f
     -- frykten for herren er opphav til kunnskap --

Attachment: signature.asc
Description: PGP signature