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cros_workon: allow unmasking packages for the host

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modified:   cros_workon

Review URL: http://codereview.chromium.org/2945010
This commit is contained in:
Zdenek Behan 2010-07-12 15:40:49 -07:00 committed by David James
parent d26c7eec73
commit e906f22eee
1 changed files with 22 additions and 6 deletions
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28
cros_workon
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@ -20,6 +20,8 @@ get_default_board
DEFINE_string board "${DEFAULT_BOARD}" \
"The board to set package keywords for."
DEFINE_boolean host "${FLAGS_FALSE}" \
"Uses the host instead of board"
DEFINE_string command "git status" \
"The command to be run by forall."
@ -32,25 +34,39 @@ commands:
FLAGS "$@" || exit 1
eval set -- "${FLAGS_ARGV}"
[ -n "${FLAGS_board}" ] || die "--board is required."
# board dir config
[ -n "${FLAGS_board}" ] && [ "${FLAGS_host}" = ${FLAGS_TRUE} ] && \
die "Flags --host and --board are mutually exclusive."
[ -z "${FLAGS_board}" ] && [ "${FLAGS_host}" = ${FLAGS_FALSE} ] && \
die "You must specify either --host or --board="
if [ -n "${FLAGS_board}" ]; then
BOARD_DIR=/build/"${FLAGS_board}" # --board specified
EQUERY=equery-"${FLAGS_board}"
else
BOARD_DIR="" # --host specified
EQUERY=equery
fi
# eat the workon command keywords: start, stop or list.
WORKON_CMD=$1
shift
BOARD_DIR=/build/"${FLAGS_board}"
KEYWORDS_DIR=${BOARD_DIR}/etc/portage/package.keywords
UNMASK_DIR=${BOARD_DIR}/etc/portage/package.unmask
KEYWORDS_FILE=${KEYWORDS_DIR}/cros-workon
UNMASK_FILE=${UNMASK_DIR}/cros-workon
sudo mkdir -p "${KEYWORDS_DIR}" "${UNMASK_DIR}" || die "mkdir -p ${KEYWORDS_DIR} ${UNMASK_DIR}"
sudo touch "${KEYWORDS_FILE}" "${UNMASK_FILE}" || die "touch ${KEYWORDS_FILE} ${UNMASK_FILE}"
sudo mkdir -p "${KEYWORDS_DIR}" "${UNMASK_DIR}" || \
die "mkdir -p ${KEYWORDS_DIR} ${UNMASK_DIR}"
sudo touch "${KEYWORDS_FILE}" "${UNMASK_FILE}" || \
die "touch ${KEYWORDS_FILE} ${UNMASK_FILE}"
# Canonicalize package name to category/package.
canonicalize_name () {
equery-${FLAGS_board} which $1 | \
${EQUERY} which $1 | \
awk -F '/' '{ print $(NF-2) "/" $(NF-1) }'
}
@ -112,7 +128,7 @@ ebuild_forall() {
for atom in ${atoms}; do
info "Running \"${FLAGS_command}\" on ${atom}"
eval $(ebuild-${FLAGS_board} $(equery-${FLAGS_board} which ${atom}) info)
eval $(ebuild-${FLAGS_board} $(${EQUERY} which ${atom}) info)
(cd "${CROS_WORKON_SRCDIR}" && bash -c "${FLAGS_command}")
done
}