Re: [PATCH] install crossbuild-essential into base schroot

[Uladzimir Bely <ubely@ilbers.de>]

In the email from Thursday, 4 August 2022 09:07:08 +03 user Jan Kiszka wrote:
> On 03.08.22 18:44, Felix Moessbauer wrote:
> > This patch always installs the crossbuild-essential-<distro>
> 
> <distro-arch>
> 
> > package into the lower dir of the host sbuild schroot.
> > 
> > This avoids having to install this package in the upper-dir
> > when cross-compiling, and is identical to build-essential when natively
> > compiling.
> > By that, the parallel cross-build of packages is significantly faster.
> 
> I was wondering if that should be made dependent on ISAR_CROSS_COMPILE,
> even though users could turn it off globally and only enable it for
> individual packages?
> 
> Jan
> 

This might be even more conditional.

Depending on compat arch option state, we might actually need crossbuild-
essential-${COMPAT_DISTRO_ARCH} instead. Even in "native" builds, even for 
sbuild-chroot-target...

> > Signed-off-by: Felix Moessbauer <felix.moessbauer@siemens.com>
> > ---
> > 
> >  meta/recipes-devtools/sbuild-chroot/sbuild-chroot-host.bb | 5 +++++
> >  1 file changed, 5 insertions(+)
> > 
> > diff --git a/meta/recipes-devtools/sbuild-chroot/sbuild-chroot-host.bb
> > b/meta/recipes-devtools/sbuild-chroot/sbuild-chroot-host.bb index
> > aa82846b..f7c7d11b 100644
> > --- a/meta/recipes-devtools/sbuild-chroot/sbuild-chroot-host.bb
> > +++ b/meta/recipes-devtools/sbuild-chroot/sbuild-chroot-host.bb
> > @@ -9,5 +9,10 @@ SBUILD_VARIANT = "host"
> > 
> >  require sbuild-chroot.inc
> > 
> > +# always add the crossbuild-essentials package which is
> > +# a noop for the host distro, but significantly reduces
> > +# the download + install time when cross-compiling
> > +SBUILD_CHROOT_PREINSTALL_COMMON += "crossbuild-essential-${DISTRO_ARCH}"
> > +
> > 
> >  ROOTFS_ARCH = "${HOST_ARCH}"
> >  ROOTFS_DISTRO = "${HOST_DISTRO}"


-- 
Uladzimir Bely