On Sat, Jan 13, 2024 at 07:43:36PM +0900, Masahiro Yamada wrote:
> When the Debian package build is initiated by Kbuild ('make deb-pkg'
> or 'make bindeb-pkg'), the log messages are displayed in the short
> form, which is the Kbuild default.
>
> Otherwise, let's show verbose messages (unless the 'terse' tag is set
> in DEB_BUILD_OPTION), as suggested by Debian Policy: "The package build
> should be as verbose as reasonably possible, except where the terse tag
> is included in DEB_BUILD_OPTIONS." [1]
>
> This is what the Debian kernel also does. [2]
>
> [1]: https://www.debian.org/doc/debian-policy/ch-source.html#main-building-script-debian-rules
> [2]: https://salsa.debian.org/kernel-team/linux/-/blob/debian/6.7-1_exp1/debian/rules.real#L36
>
> Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
> ---
>
> Changes in v2:
> - New patch
>
> scripts/package/debian/rules | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/scripts/package/debian/rules b/scripts/package/debian/rules
> index 098307780062..697fbfa7595f 100755
> --- a/scripts/package/debian/rules
> +++ b/scripts/package/debian/rules
> @@ -11,6 +11,14 @@ ifneq (,$(filter-out parallel=1,$(filter parallel=%,$(DEB_BUILD_OPTIONS))))
> MAKEFLAGS += -j$(NUMJOBS)
> endif
>
> +# When KBUILD_VERBOSE is undefined (presumably you are directly working with
> +# the debianized tree), show verbose logs unless DEB_BUILD_OPTION=terse is set.
> +ifeq ($(origin KBUILD_VERBOSE),undefined)
> + ifeq (,$(filter terse,$(DEB_BUILD_OPTIONS)))
> + export KBUILD_VERBOSE := 1
> + endif
> +endif
> +
> revision = $(lastword $(subst -, ,$(shell dpkg-parsechangelog -S Version)))
> CROSS_COMPILE ?= $(filter-out $(DEB_BUILD_GNU_TYPE)-, $(DEB_HOST_GNU_TYPE)-)
> make-opts = ARCH=$(ARCH) KERNELRELEASE=$(KERNELRELEASE) KBUILD_BUILD_VERSION=$(revision) $(addprefix CROSS_COMPILE=,$(CROSS_COMPILE))
> --
> 2.40.1
>
thanks!
Reviewed-by: Nicolas Schier <n.schier@xxxxxx>
