77 lines
2.3 KiB
Bash
Executable File
77 lines
2.3 KiB
Bash
Executable File
#!/bin/sh -e
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#
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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#
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##
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## @fn link-freerdp-plugins.sh
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##
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## Automatically creates any required symbolic links for the proper loading of
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## the given FreeRDP plugins. If a given plugin is already in the correct
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## directory, no link is created for that plugin.
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##
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## @param ...
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## The FreeRDP plugins to add links for.
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##
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##
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## Locates the base directory of the FreeRDP installation (where the FreeRDP library
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## .so files are located), printing the result to STDOUT. If the directory cannot be
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## determined, an error is printed.
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##
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where_is_freerdp() {
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# Determine the location of any freerdp2 .so files
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PATHS="$(find / -iname '*libfreerdp2.so.*' \
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| xargs -r dirname \
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| xargs -r realpath \
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| sort -u)"
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# Verify that exactly one location was found
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if [ -z "$PATHS" -o "$(echo "$PATHS" | wc -l)" != 1 ]; then
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echo "$1: Unable to locate FreeRDP install location." >&2
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return 1
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fi
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echo "$PATHS"
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}
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#
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# Create symbolic links as necessary to include all given plugins within the
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# search path of FreeRDP
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#
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# Determine correct install location for FreeRDP plugins
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FREERDP_DIR="$(where_is_freerdp)"
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FREERDP_PLUGIN_DIR="${FREERDP_DIR}/freerdp2"
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while [ -n "$1" ]; do
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# Add symbolic link if necessary
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if [ ! -e "$FREERDP_PLUGIN_DIR/$(basename "$1")" ]; then
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mkdir -p "$FREERDP_PLUGIN_DIR"
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ln -s "$1" "$FREERDP_PLUGIN_DIR"
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else
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echo "$1: Already in correct directory." >&2
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fi
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shift
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done
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