[PATCH] install crossbuild-essential into base schroot

[Felix Moessbauer <felix.moessbauer@siemens.com>]

This patch always installs the crossbuild-essential-<distro>
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.

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}"
-- 
2.30.2