diff options
Diffstat (limited to 'upstream_workon/upstream_workon.bash')
| -rwxr-xr-x | upstream_workon/upstream_workon.bash | 273 |
1 files changed, 0 insertions, 273 deletions
diff --git a/upstream_workon/upstream_workon.bash b/upstream_workon/upstream_workon.bash deleted file mode 100755 index f066bbe3..00000000 --- a/upstream_workon/upstream_workon.bash +++ /dev/null @@ -1,273 +0,0 @@ -#!/bin/bash -eu -# -# Copyright 2021 The Chromium OS Authors. All rights reserved. -# Use of this source code is governed by a BSD-style license that can be -# found in the LICENSE file. - -USAGE=\ -'Usage: upstream-workon [-h] - init <PACKAGE> <DEV_WORK_DIR> - link <PACKAGE> <DEV_WORK_DIR> - build <PACKAGE> - install <PACKAGE> - clean <PACKAGE> - help' - -set +e -read -r -d '' HELP <<'EOF' -Usage: upstream-workon [-h] - init <PACKAGE> <DEV_WORK_DIR> - link <PACKAGE> <DEV_WORK_DIR> - build <PACKAGE> - install <PACKAGE> - clean <PACKAGE> - help - -Flags: - -h --help Print this help message - -Commands: - init Initialize in a developer workdir using a new tree - link Link an existing developer source dir to portage workdir - build Build the package using ebuild ... compile - install Install the package using ebuild ... install - clean Clean up your work without deleting the developer workdir - help Print this help message - -Examples: - - # Start work - mkdir "$HOME/llvm" - upstream-workon init sys-devel/llvm "$HOME/llvm" - - # Link your existing work - upstream-workon link sys-devel/llvm "$HOME/llvm" - - # Compile your work - upstream-workon build sys-devel/llvm - - # Install your changes to the chroot - upstream-workon install sys-devel/llvm - - # Clean up - upstream-workon clean sys-devel/llvm - -EOF -set -e - -incorrect_number_of_arguments() { - echo 'ERROR: Please use correct command syntax' >&2 - echo "${USAGE}" >&2 - exit 1 -} - -print_experimental_warning() { - echo >&2 - echo '!!! WARNING: This tool is EXPERIMENTAL--please do not rely on the API.' >&2 - echo '!!! WARNING: Please recommend new features for Version 2, but this' >&2 - echo '!!! WARNING: implementation will not be actively developed and' >&2 - echo '!!! WARNING: exists only to receive feedback and minor fixes.' >&2 -} - -# ------------------------------------------------------------------------------ -# Actual logic -# ------------------------------------------------------------------------------ - -# We probably can just pass through "USE", but I think this gives a bit more -# flexibility in the future. -USE_FLAGS="${USE:-}" - -if [[ -n "${USE_FLAGS}" ]]; then - echo 'USE flags set to:' - echo " ${USE_FLAGS}" -fi - -init() { - local package="$1" - local desired_src_loc="$2" - local ebuild_loc - ebuild_loc="$(resolve_ebuild_for "${package}")" - - local ebuild_name - ebuild_name="$(basename "${ebuild_loc}" | sed 's/\.ebuild$//g')" - local package_name - # SC2001 complains about not using variable replace syntax. - # However, variable remove syntax is not sufficiently expansive - # to do this replacement easily. - # shellcheck disable=2001 - package_name="$(sed 's/-r[0-9]\+$//g' <<< "${ebuild_name}")" - local ebuild_category - ebuild_category="$(basename "$(dirname "$(dirname "${ebuild_loc}")")")" - local portage_dir='/var/tmp/portage' - - local work_dir="${portage_dir}/${ebuild_category}/${ebuild_name}/work/${package_name}" - - ebuild "${ebuild_loc}" clean - USE="${USE_FLAGS}" ebuild "${ebuild_loc}" unpack - - # May need to init git if it doesn't already exist. - # Probably could just use git -C instead of the pushd/popd. - pushd "${work_dir}" >& /dev/null - if [[ ! -d '.git' ]]; then - git init - git add . - git commit -m 'Initial commit' - fi - popd >& /dev/null - - USE="${USE_FLAGS}" ebuild "${ebuild_loc}" configure - - cp -r -p "${work_dir}/." "${desired_src_loc}" - local backup_dir="${work_dir}.bk" - mv "${work_dir}" "${backup_dir}" - ln -s "$(realpath "${desired_src_loc}")" "${work_dir}" - - pushd "${desired_src_loc}" >& /dev/null - - git add . - git commit -m 'Ebuild configure commit' - popd >& /dev/null - - echo - echo '----------------------------------------' - echo 'Successfully created local mirror!' - echo "Developer work directory set up at: ${desired_src_loc}" - echo 'To build the package, run:' - echo " upstream-workon build ${package}" - echo 'To install the package, run:' - echo " sudo upstream-workon install ${package}" - echo "To clean up (without deleting ${desired_src_loc}), run:" - echo " upstream-workon clean ${package}" - echo "WARNING: Moving original workdir to ${backup_dir}, consider deleting" >&2 -} - -clean() { - local package="$1" - echo 'WARNING: You may need to run this with sudo' >&2 - local ebuild_loc - ebuild_loc="$(resolve_ebuild_for "${package}")" - - ebuild "${ebuild_loc}" clean - - echo '----------------------------------------' - echo "Successfully cleaned up ${package}!" -} - - -compile() { - local package="$1" - local ebuild_loc - ebuild_loc="$(resolve_ebuild_for "${package}")" - - USE="${USE_FLAGS}" ebuild "${ebuild_loc}" compile - - echo '----------------------------------------' - echo "Successfully compiled ${package}!" -} - - -install_src() { - local package="$1" - echo 'WARNING: You may need to run this with sudo' >&2 - local ebuild_loc - ebuild_loc="$(resolve_ebuild_for "${package}")" - - USE="${USE_FLAGS}" ebuild "${ebuild_loc}" install - - echo '----------------------------------------' - echo "Successfully installed ${package}!" -} - -link_src() { - local package="$1" - local desired_src_loc="$2" - local ebuild_loc - ebuild_loc="$(resolve_ebuild_for "${package}")" - - local ebuild_name - ebuild_name="$(basename "${ebuild_loc}" | sed 's/\.ebuild$//g')" - local package_name - # shellcheck disable=2001 - package_name="$(sed 's/-r[0-9]\+$//g' <<< "${ebuild_name}")" - local ebuild_category - ebuild_category="$(basename "$(dirname "$(dirname "${ebuild_loc}")")")" - local portage_dir='/var/tmp/portage' - - local work_dir="${portage_dir}/${ebuild_category}/${ebuild_name}/work/${package_name}" - - local backup_dir="${work_dir}.bk" - - # Because of some annoying permissions issues, we have to configure directly in - # /var/tmp/portage/... - # We then copy over those changes into our local source directory. - # To make sure the proper deletions get done, we delete everything except - # your local git directory. - - ebuild "${ebuild_loc}" clean - USE="${USE_FLAGS}" ebuild "${ebuild_loc}" configure - # TODO(ajordanr): This is a rough edge, and I don't want users to delete their - # home directory without knowing what they are doing. So we're copying - # everything instead. - # TODO(ajordanr): This will ignore git submodules, which I don't want. - mv "${desired_src_loc}" "${desired_src_loc}.bk" - mkdir "${desired_src_loc}" - cp -rP "${desired_src_loc}.bk/.git" "${desired_src_loc}/.git" - rsync -a --exclude=".git" "${work_dir}"/* "${desired_src_loc}" - rsync -a --exclude=".git" "${work_dir}"/.[^.]* "${desired_src_loc}" - mv "${work_dir}" "${backup_dir}" - ln -s "$(realpath "${desired_src_loc}")" "${work_dir}" - - echo '----------------------------------------' - echo 'Successfully linked to local mirror!' - echo "Developer work directory linked to: ${desired_src_loc}" - echo "WARNING: Moving original workdir to ${backup_dir}, consider deleting" >&2 - echo "WARNING: Moving original dev dir to ${desired_src_loc}.bk, consider deleting" >&2 -} - -resolve_ebuild_for() { - equery w "$1" -} - -CMD="${1:-}" - -case "${CMD}" in - -h|--help|help) - shift - echo "${HELP}" - print_experimental_warning - exit 1 - ;; - init) - shift - [[ -z "${1:-}" || -z "${2:-}" ]] && incorrect_number_of_arguments - print_experimental_warning - init "$1" "$2" - ;; - link) - shift - [[ -z "${1:-}" || -z "${2:-}" ]] && incorrect_number_of_arguments - print_experimental_warning - link_src "$1" "$2" - ;; - build) - shift - [[ -z "${1:-}" ]] && incorrect_number_of_arguments - print_experimental_warning - compile "$1" - ;; - clean) - shift - [[ -z "${1:-}" ]] && incorrect_number_of_arguments - print_experimental_warning - clean "$1" - ;; - install) - shift - [[ -z "${1:-}" ]] && incorrect_number_of_arguments - print_experimental_warning - install_src "$1" - ;; - *) - incorrect_number_of_arguments - ;; -esac |