mirror of
https://github.com/libretro/Lakka-LibreELEC.git
synced 2024-11-23 00:09:52 +00:00
138 lines
3.7 KiB
Bash
Executable File
138 lines
3.7 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
# SPDX-License-Identifier: GPL-2.0
|
|
# Copyright (C) 2018-2020 Ian Leonard (antonlacon@gmail.com)
|
|
#
|
|
# Scan through the given directory looking for out of date source packages.
|
|
# If a source tarball is found that is different from what is currently in
|
|
# tree, then print out the discovered files.
|
|
#
|
|
# If -d is passed, also delete obsolete files.
|
|
# If -f is passed, fetch updated source tarballs.
|
|
# If -b is passed, build a new SOURCES, populated from the old SOURCES
|
|
# Set NEW_SOURCES_DIR to customize the temp dir to use in building
|
|
# If -r is passed, replace the old SOURCES when finished building new SOURCES
|
|
|
|
set -e
|
|
|
|
. config/options ""
|
|
|
|
# default variables
|
|
DESTRUCTIVE_RUN="false"
|
|
FETCH_UPDATES="false"
|
|
PACKAGES_TO_UPDATE=()
|
|
BUILD_SOURCES="false"
|
|
REPLACE_OLD="false"
|
|
NEW_SOURCES="${NEW_SOURCES_DIR:-${SOURCES}.new}"
|
|
|
|
|
|
# helper functions
|
|
help(){
|
|
echo "Usage: ${0} [-hdfbr]"
|
|
echo "Set PROJECT, DEVICE and ARCH as required."
|
|
echo " -h this help"
|
|
echo " -d delete obsolete source packages (default no)"
|
|
echo " -f fetch updated source packages (default: no)"
|
|
echo " -b build new SOURCES content (default: no)"
|
|
echo " -r replace old SOURCES when rebuilding (default: no)"
|
|
}
|
|
|
|
|
|
# command line opts
|
|
while getopts hdfrb OPT; do
|
|
case "${OPT}" in
|
|
h)
|
|
help
|
|
exit 0
|
|
;;
|
|
d)
|
|
DESTRUCTIVE_RUN="true"
|
|
;;
|
|
f)
|
|
FETCH_UPDATES="true"
|
|
;;
|
|
b)
|
|
BUILD_SOURCES="true"
|
|
;;
|
|
r)
|
|
REPLACE_OLD="true"
|
|
;;
|
|
\?)
|
|
# error and output help on unknown
|
|
help
|
|
die
|
|
;;
|
|
esac
|
|
done
|
|
|
|
shift $((${OPTIND}-1))
|
|
|
|
|
|
# sanity checking
|
|
if [ ! -d "${SOURCES}" ]; then
|
|
die "error: ${SOURCES} is not a directory"
|
|
elif [ "${DESTRUCTIVE_RUN}" = "true" -a "${BUILD_SOURCES}" = "true" ]; then
|
|
die "error: options '-d' and '-b' are mutually exclusive"
|
|
fi
|
|
|
|
|
|
# main
|
|
# process files in SOURCES
|
|
for SOURCE_PACKAGE in $(find "${SOURCES}/" -mindepth 1 -type d); do
|
|
PACKAGE_NAME=$(basename "${SOURCE_PACKAGE}")
|
|
|
|
# check if package is still in the tree to selectively prune, or delete the dir
|
|
PACKAGE_DIR=$(get_pkg_directory "${PACKAGE_NAME}" || true)
|
|
if [ -n "${PACKAGE_DIR}" ]; then
|
|
PACKAGE_SOURCE_FILE=$(get_pkg_variable "${PACKAGE_NAME}" "PKG_SOURCE_NAME")
|
|
fi
|
|
# PACKAGE_DIR is null if not in tree, PACKAGE_SOURCE_FILE is null if PKG_ARCH mismatch
|
|
if [ -n "${PACKAGE_DIR}" -a -n "${PACKAGE_SOURCE_FILE}" ]; then
|
|
CUR_PACKAGE_FILE=$(basename "${PACKAGE_SOURCE_FILE}")
|
|
|
|
for FILE in $(find "${SOURCE_PACKAGE}/" -type f); do
|
|
# don't test auxilliary files
|
|
if [[ "${FILE}" = *.url ]] || [[ "${FILE}" = *.sha256 ]]; then
|
|
continue
|
|
fi
|
|
|
|
# obsolete file handling
|
|
if [ "${FILE}" != "${SOURCES}/${PACKAGE_NAME}/${CUR_PACKAGE_FILE}" ]; then
|
|
ls -1 "${FILE}"*
|
|
PACKAGES_TO_UPDATE+="${PACKAGE_NAME}"
|
|
|
|
if [ "${DESTRUCTIVE_RUN}" = "true" ]; then
|
|
rm -f "${FILE}"*
|
|
fi
|
|
# current file handling
|
|
elif [ "${BUILD_SOURCES}" = "true" ]; then
|
|
echo "Relocating ${PACKAGE_NAME} files..."
|
|
mkdir -p "${NEW_SOURCES}/${PACKAGE_NAME}"
|
|
mv "${FILE}"* "${NEW_SOURCES}/${PACKAGE_NAME}/"
|
|
fi
|
|
done
|
|
else
|
|
echo "info: ${PACKAGE_NAME} no longer in tree"
|
|
if [ "${DESTRUCTIVE_RUN}" = "true" ]; then
|
|
rm -rf "${SOURCE_PACKAGE}"
|
|
fi
|
|
fi
|
|
done
|
|
|
|
if [ "${BUILD_SOURCES}" = "true" -a "${REPLACE_OLD}" = "true" ]; then
|
|
rm -rf "${SOURCES}"
|
|
mv "${NEW_SOURCES}" "${SOURCES}"
|
|
fi
|
|
|
|
if [ "${FETCH_UPDATES}" = "true" ]; then
|
|
if "${BUILD_SOURCES}" = "true" -a "${REPLACE_OLD}" = "false" ]; then
|
|
SOURCES="${NEW_SOURCES}"
|
|
fi
|
|
for PACKAGE in "${PACKAGES_TO_UPDATE[@]}"; do
|
|
# scripts/get determines if tarball is present before downloading
|
|
SOURCES_DIR="${SOURCES}" "${SCRIPTS}/get" "${PACKAGE}"
|
|
done
|
|
fi
|
|
|
|
exit
|