mirror of
https://github.com/flatcar/scripts.git
synced 2025-08-09 05:56:58 +02:00
3f3b2f2e8c
ldconfig does not work for non-native arches. Create a new build_image routine run_ldconfig that uses qemu user emulation to run the board ldconfig on the board rootfs when the board and SDK arches are different. See: http://code.google.com/p/chromium/issues/detail?id=378377 Prior to calling run_ldconfig the board rootfs must have ldconfig installed. To arrange this move the call of run_ldconfig to after the base package install. Fixes build_image errors like these when building for arm64: /sbin/ldconfig: /lib64/libXXX is for unknown machine 183. Signed-off-by: Geoff Levand <geoff@infradead.org>
87 lines
3.1 KiB
Bash
Executable File
87 lines
3.1 KiB
Bash
Executable File
# Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
|
|
# Copyright (c) 2013 The CoreOS Authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
# The GCC package includes both its libraries and the compiler.
|
|
# In prod images we only need the shared libraries.
|
|
extract_prod_gcc() {
|
|
local root_fs_dir="$1"; shift
|
|
local gcc=$(portageq-${BOARD} best_version "${BOARD_ROOT}" sys-devel/gcc)
|
|
local pkg="$(portageq-${BOARD} pkgdir)/${gcc}.tbz2"
|
|
|
|
if [[ ! -f "${pkg}" ]]; then
|
|
die "Binary package missing: $pkg"
|
|
fi
|
|
|
|
# Normally GCC's shared libraries are installed to:
|
|
# /usr/lib/gcc/x86_64-cros-linux-gnu/$version/*
|
|
# Instead we extract them to plain old /usr/lib
|
|
qtbz2 -O -t "${pkg}" | \
|
|
sudo tar -C "${root_fs_dir}" -xj \
|
|
--transform 's#/usr/lib/.*/#/usr/lib/#' \
|
|
--wildcards './usr/lib/gcc/*.so*'
|
|
|
|
package_provided "${gcc}"
|
|
}
|
|
|
|
create_prod_image() {
|
|
local image_name="$1"
|
|
local disk_layout="$2"
|
|
local update_group="$3"
|
|
local base_pkg="$4"
|
|
if [ -z "${base_pkg}" ]; then
|
|
echo "did not get base package!"
|
|
exit 1
|
|
fi
|
|
|
|
info "Building production image ${image_name}"
|
|
local root_fs_dir="${BUILD_DIR}/rootfs"
|
|
local image_contents="${image_name%.bin}_contents.txt"
|
|
local image_packages="${image_name%.bin}_packages.txt"
|
|
local image_licenses="${image_name%.bin}_licenses.txt"
|
|
|
|
start_image "${image_name}" "${disk_layout}" "${root_fs_dir}" "${update_group}"
|
|
|
|
# Install minimal GCC (libs only) and then everything else
|
|
set_image_profile prod
|
|
extract_prod_gcc "${root_fs_dir}"
|
|
emerge_to_image "${root_fs_dir}" "${base_pkg}"
|
|
run_ldconfig "${root_fs_dir}"
|
|
write_packages "${root_fs_dir}" "${BUILD_DIR}/${image_packages}"
|
|
write_licenses "${root_fs_dir}" "${BUILD_DIR}/${image_licenses}"
|
|
extract_docs "${root_fs_dir}"
|
|
|
|
# Assert that if this is supposed to be an official build that the
|
|
# official update keys have been used.
|
|
if [[ ${COREOS_OFFICIAL:-0} -eq 1 ]]; then
|
|
grep -q official \
|
|
"${root_fs_dir}"/var/db/pkg/coreos-base/coreos-au-key-*/USE \
|
|
|| die_notrace "coreos-au-key is missing the 'official' use flag"
|
|
fi
|
|
|
|
# clean-ups of things we do not need
|
|
sudo rm ${root_fs_dir}/etc/csh.env
|
|
sudo rm -rf ${root_fs_dir}/etc/env.d
|
|
sudo rm -rf ${root_fs_dir}/var/db/pkg
|
|
|
|
# Move the ld.so configs into /usr so they can be symlinked from /
|
|
sudo mv ${root_fs_dir}/etc/ld.so.conf ${root_fs_dir}/usr/lib
|
|
sudo mv ${root_fs_dir}/etc/ld.so.conf.d ${root_fs_dir}/usr/lib
|
|
|
|
sudo ln --symbolic ../usr/lib/ld.so.conf ${root_fs_dir}/etc/ld.so.conf
|
|
|
|
# Add a tmpfiles rule that symlink ld.so.conf from /usr into /
|
|
sudo tee "${root_fs_dir}/usr/lib64/tmpfiles.d/baselayout-ldso.conf" \
|
|
> /dev/null <<EOF
|
|
L+ /etc/ld.so.conf - - - - ../usr/lib/ld.so.conf
|
|
EOF
|
|
|
|
finish_image "${image_name}" "${disk_layout}" "${root_fs_dir}" "${image_contents}"
|
|
|
|
upload_image -d "${BUILD_DIR}/${image_name}.bz2.DIGESTS" \
|
|
"${BUILD_DIR}/${image_contents}" \
|
|
"${BUILD_DIR}/${image_packages}" \
|
|
"${BUILD_DIR}/${image_name}"
|
|
}
|