alexpete
77 lines
2.7 KiB
Bash
77 lines
2.7 KiB
Bash
#!/bin/bash
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#
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#
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# All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
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# its licensors.
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#
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# For complete copyright and license terms please see the LICENSE at the root of this
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# distribution (the "License"). All use of this software is governed by the License,
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# or, if provided, by the license below or the license accompanying this file. Do not
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# remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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#
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# Shell script to update all of the executables to use rpath to reference the
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# Qt libs that are stored in 3rd party. Not doing this prevents the executables
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# from running on the mac since they will have embedded in them the full
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# pathname of the QtLib where it was installed on the person's maching that
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# copied the libs into 3rd party. (use otool -LX [exe name] to find out the
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# names)
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DEBUG_PRINT=0
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VERBOSE_DEBUG_PRINT=0
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runInstallNameToolOn ()
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{
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# figure out how far back we need to go to get to the Qt/lib dir where the
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# frameworks are and where rpath will be pointing to
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IFS=/
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backDirString=""
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for dir in $1; do
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[ $VERBOSE_DEBUG_PRINT -eq 1 ] && printf "testing $dir length: ${#dir}\n"
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backDirString=$backDirString"/.."
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done
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unset IFS
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[ $VERBOSE_DEBUG_PRINT -eq 1 ] && printf "backDirString = $backDirString\n"
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pushd $1 > /dev/null
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executables=$(find . -type f -d 1 -perm +1)
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for file in $executables; do
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file=${file:2} # strip ./ from the front of the file name
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# Get all the Qt libraries that don't have an rpath in them
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dependencies=$(otool -LX $file | cut -d ' ' -f 1 | grep -i qt | grep -v @rpath)
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if [[ ${#dependencies} -gt 0 ]]; then
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[ $DEBUG_PRINT -eq 1 ] && printf "\tUpdating $file to use rpath and relative qt libs\n"
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cmd="chmod 777 $file"
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[ $DEBUG_PRINT -eq 1 ] && printf "\tRunning $cmd\n"
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`$cmd`
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cmd="install_name_tool -add_rpath @executable_path$backDirString/lib $file"
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[ $DEBUG_PRINT -eq 1 ] && printf "\tRunning $cmd\n"
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`$cmd`
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fi
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for qtLib in $dependencies; do
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qtLibName=${qtLib##*/}
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cmd="install_name_tool -change $qtLib @rpath/$qtLibName.framework/$qtLibName $file"
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[ $DEBUG_PRINT -eq 1 ] && printf "\tRunning $cmd\n"
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`$cmd`
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done
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done
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popd > /dev/null
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}
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if [[ $1 != "" ]]; then
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doPopDir=1
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pushd $1 > /dev/null
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fi
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directoriesToLookIn=$(find . -type d)
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for dir in $directoriesToLookIn; do
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printf "Looking in $dir for Qt executables...\n"
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runInstallNameToolOn ${dir}
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done
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if [[ $doPopDir -eq 1 ]]; then
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popd > /dev/null
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fi
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