[PATCH] buildchroot: Drop build related packages

[Jan Kiszka <jan.kiszka@siemens.com>]

From: Jan Kiszka <jan.kiszka@siemens.com>

We are no longer using buildchroot to build packages, only to run the
imager. Dropping everything apparently build-related saves both time and
space.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---

Suggestions welcome if we can easily drop more.

Yes, there is the conversion series for the the imager which obsoletes 
this. But my impression is that it will not be ready in the near future.

 .../buildchroot/buildchroot-host.bb                | 12 ------------
 .../buildchroot/buildchroot-target.bb              |  5 -----
 meta/recipes-devtools/buildchroot/buildchroot.inc  | 14 +-------------
 3 files changed, 1 insertion(+), 30 deletions(-)

diff --git a/meta/recipes-devtools/buildchroot/buildchroot-host.bb b/meta/recipes-devtools/buildchroot/buildchroot-host.bb
index 529578d6..e5ce248e 100644
--- a/meta/recipes-devtools/buildchroot/buildchroot-host.bb
+++ b/meta/recipes-devtools/buildchroot/buildchroot-host.bb
@@ -11,15 +11,3 @@ require buildchroot.inc
 ROOTFS_ARCH = "${HOST_ARCH}"
 ROOTFS_DISTRO = "${HOST_DISTRO}"
 ROOTFS_BASE_DISTRO = "${HOST_BASE_DISTRO}"
-
-BUILDCHROOT_PREINSTALL ?= " \
-    ${BUILDCHROOT_PREINSTALL_COMMON} \
-    libc6:${DISTRO_ARCH} \
-    crossbuild-essential-${DISTRO_ARCH}"
-
-BUILDCHROOT_PREINSTALL_riscv64 ?= " \
-    ${BUILDCHROOT_PREINSTALL_COMMON} \
-    libc6:${DISTRO_ARCH} \
-    gcc-riscv64-linux-gnu \
-    g++-riscv64-linux-gnu \
-    dpkg-cross"
diff --git a/meta/recipes-devtools/buildchroot/buildchroot-target.bb b/meta/recipes-devtools/buildchroot/buildchroot-target.bb
index be770449..6613de63 100644
--- a/meta/recipes-devtools/buildchroot/buildchroot-target.bb
+++ b/meta/recipes-devtools/buildchroot/buildchroot-target.bb
@@ -8,8 +8,3 @@ DESCRIPTION = "Isar development filesystem for target"
 BUILDCHROOT_VARIANT = "target"
 
 require buildchroot.inc
-
-BUILDCHROOT_PREINSTALL ?= " \
-    ${BUILDCHROOT_PREINSTALL_COMMON} \
-    gcc \
-    build-essential"
diff --git a/meta/recipes-devtools/buildchroot/buildchroot.inc b/meta/recipes-devtools/buildchroot/buildchroot.inc
index c3067ad3..82fcfbf0 100644
--- a/meta/recipes-devtools/buildchroot/buildchroot.inc
+++ b/meta/recipes-devtools/buildchroot/buildchroot.inc
@@ -23,22 +23,10 @@ ROOTFS_MANIFEST_DEPLOY_DIR = "${DEPLOY_DIR_BUILDCHROOT}"
 ROOTFS_DPKGSTATUS_DEPLOY_DIR = "${DEPLOY_DIR_BUILDCHROOT}"
 ROOTFS_FEATURES += "generate-manifest export-dpkg-status"
 
-BUILDCHROOT_COMPAT_PREINSTALL_compat-arch = " \
-    libc6:${COMPAT_DISTRO_ARCH} \
-    crossbuild-essential-${COMPAT_DISTRO_ARCH}"
-
-BUILDCHROOT_PREINSTALL_COMMON = " \
-    ${BUILDCHROOT_COMPAT_PREINSTALL} \
-    make \
-    debhelper \
-    autotools-dev \
-    ${@ 'ccache' if d.getVar('USE_CCACHE') == '1' else ''} \
+BUILDCHROOT_PREINSTALL ?= " \
     dpkg \
     locales \
-    docbook-to-man \
     apt \
-    automake \
-    devscripts \
     equivs \
     adduser"
 
-- 
2.35.3