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We have to replace static linkage with dynamic one due to licensing issues. The related patch in QtMM codereview.qt-project.org/c/qt/qtmultimedia/+/523405 introduces cmake var QT_DEPLOY_FFMPEG that enables deployment of ffmpeg shared libs to the installation lib dir or the build lib dir (for dev builds). These are build/tests results for the current CR together with the patch in QtMM testresults.qt.io/coin/integration/qt/qtmultimedia/tasks/web_rescheduled_qt_qtmultimedia_1703082976669 The related patch codereview.qt-project.org/c/qt/qtbase/+/525100 fixes the deployment tool on Windows. The plan is to have the set of changes for Windows in 6.5.4, 6.6.2, 6.7.0. It was agreed that we want to backport shared ffmpeg to 6.6 and 6.5. Pick-to: 6.5 Change-Id: Ie4d8621a98fb93715c32e49c830bfd715ed0e8a5 Reviewed-by: Jøger Hansegård <joger.hansegard@qt.io> Reviewed-by: Artem Dyomin <artem.dyomin@qt.io> (cherry picked from commit0fe99775c0) (cherry picked from commit37aed11625) Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
188 lines
7.6 KiB
PowerShell
188 lines
7.6 KiB
PowerShell
############################################################################
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##
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## Copyright (C) 2022 The Qt Company Ltd.
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## Contact: https://www.qt.io/licensing/
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##
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## This file is part of the provisioning scripts of the Qt Toolkit.
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##
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## $QT_BEGIN_LICENSE:LGPL$
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## Commercial License Usage
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## Licensees holding valid commercial Qt licenses may use this file in
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## accordance with the commercial license agreement provided with the
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## Software or, alternatively, in accordance with the terms contained in
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## a written agreement between you and The Qt Company. For licensing terms
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## and conditions see https://www.qt.io/terms-conditions. For further
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## information use the contact form at https://www.qt.io/contact-us.
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##
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## GNU Lesser General Public License Usage
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## Alternatively, this file may be used under the terms of the GNU Lesser
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## General Public License version 3 as published by the Free Software
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## Foundation and appearing in the file LICENSE.LGPL3 included in the
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## packaging of this file. Please review the following information to
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## ensure the GNU Lesser General Public License version 3 requirements
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## will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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##
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## GNU General Public License Usage
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## Alternatively, this file may be used under the terms of the GNU
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## General Public License version 2.0 or (at your option) the GNU General
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## Public license version 3 or any later version approved by the KDE Free
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## Qt Foundation. The licenses are as published by the Free Software
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## Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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## included in the packaging of this file. Please review the following
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## information to ensure the GNU General Public License requirements will
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## be met: https://www.gnu.org/licenses/gpl-2.0.html and
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## https://www.gnu.org/licenses/gpl-3.0.html.
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##
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## $QT_END_LICENSE$
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##
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#############################################################################
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. "$PSScriptRoot\helpers.ps1"
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# This script will install FFmpeg
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$msys = "C:\Utils\msys64\usr\bin\bash"
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$version = "n6.1"
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$ffmpeg_name = "ffmpeg-" + $version;
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$sha1 = "3B4A853266BE923994256B2E4B41CB002E1D63D8"
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$url_cached = "http://ci-files01-hki.intra.qt.io/input/ffmpeg/" + $version + ".zip"
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$url_public = "https://github.com/FFmpeg/FFmpeg/archive/refs/tags/" +$version + ".zip"
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$download_location = "C:\Windows\Temp\" + $ffmpeg_name + ".zip"
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$unzip_location = "C:\"
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Write-Host "Fetching FFmpeg $version..."
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Download $url_public $url_cached $download_location
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Verify-Checksum $download_location $sha1
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Extract-7Zip $download_location $unzip_location
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Remove $download_location
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$config = Get-Content "$PSScriptRoot\..\shared\ffmpeg_config_options.txt"
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Write-Host "FFmpeg configuration $config"
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function InstallFfmpeg {
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Param (
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[string]$buildSystem,
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[string]$msystem,
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[string]$additionalPath,
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[string]$ffmpegDirEnvVar,
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[string]$toolchain,
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[bool]$shared
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)
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Write-Host "Configure and compile ffmpeg for $buildSystem"
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$oldPath = $env:PATH
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if ($additionalPath) { $env:PATH = "$additionalPath;$env:PATH" }
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$env:MSYS2_PATH_TYPE = "inherit"
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$env:MSYSTEM = $msystem
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$cmd = "cd /c/$ffmpeg_name"
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$cmd += " && mkdir -p build/$buildSystem && cd build/$buildSystem"
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$cmd += " && ../../configure --prefix=installed $config"
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if ($toolchain) { $cmd += " --toolchain=$toolchain" }
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if ($shared) { $cmd += " --enable-shared --disable-static" }
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$cmd += " && make install -j"
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Write-Host "MSYS cmd:"
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Write-Host $cmd
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$buildResult = Start-Process -NoNewWindow -Wait -PassThru -ErrorAction Stop -FilePath "$msys" -ArgumentList ("-lc", "`"$cmd`"")
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$env:PATH = $oldPath
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if ($buildResult.ExitCode) {
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Write-Host "Failed to build ffmpeg for $buildSystem"
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return $false
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}
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Set-EnvironmentVariable $ffmpegDirEnvVar "C:\$ffmpeg_name\build\$buildSystem\installed"
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return $true
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}
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function InstallMingwFfmpeg {
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$mingwPath = [System.Environment]::GetEnvironmentVariable("MINGW1120", [System.EnvironmentVariableTarget]::Machine)
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return InstallFfmpeg -buildSystem "mingw" -msystem "MINGW" -additionalPath "$mingwPath\bin" -ffmpegDirEnvVar "FFMPEG_DIR_MINGW" -shared $true
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}
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function InstallMsvcFfmpeg {
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$result = EnterVSDevShell
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if (-Not $result) {
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return $false
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}
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$result = InstallFfmpeg -buildSystem "msvc" -msystem "MSYS" -toolchain "msvc" -ffmpegDirEnvVar "FFMPEG_DIR_MSVC" -shared $true
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if ($result) {
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# As ffmpeg build system creates lib*.a file we have to rename them to *.lib files to be recognized by WIN32
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Write-Host "Rename libraries lib*.a -> *.lib"
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try {
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$msvcDir = [System.Environment]::GetEnvironmentVariable("FFMPEG_DIR_MSVC", [System.EnvironmentVariableTarget]::Machine)
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Get-ChildItem "$msvcDir\lib\lib*.a" | ForEach-Object {
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$NewName = $_.Name -replace 'lib(\w+).a$', '$1.lib'
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$Destination = Join-Path -Path $_.Directory.FullName -ChildPath $NewName
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Move-Item -Path $_.FullName -Destination $Destination -Force
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}
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} catch {
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Write-Host "Failed to rename libraries lib*.a -> *.lib"
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return $false
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}
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}
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return $result
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}
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function InstallLlvmMingwFfmpeg {
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return InstallFfmpeg -buildSystem "llvm-mingw" -msystem "CLANG64" -ffmpegDirEnvVar "FFMPEG_DIR_LLVM_MINGW" -additionalPath "C:\llvm-mingw\bin" -shared $true
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}
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function InstallAndroidArmv7 {
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$target_toolchain_arch="armv7a-linux-androideabi"
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$target_arch="armv7-a"
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$target_cpu="armv7-a"
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$api_version="24"
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$ndkVersionLatest = "r25b"
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$ndkFolderLatest = "/c/Utils/Android/android-ndk-$ndkVersionLatest"
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$toolchain="${ndkFolderLatest}/toolchains/llvm/prebuilt/windows-x86_64"
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$toolchain_bin="${toolchain}/bin"
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$sysroot="${toolchain}/sysroot"
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$cxx="${toolchain_bin}/${target_toolchain_arch}${api_version}-clang++"
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$cc="${toolchain_bin}/${target_toolchain_arch}${api_version}-clang"
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$ld="${toolchain_bin}/ld.exe"
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$ar="${toolchain_bin}/llvm-ar.exe"
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$ranlib="${toolchain_bin}/llvm-ranlib.exe"
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$nm="${toolchain_bin}/llvm-nm.exe"
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$strip="${toolchain_bin}/llvm-strip.exe"
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$openssl_path = [System.Environment]::GetEnvironmentVariable("OPENSSL_ANDROID_HOME_DEFAULT", [System.EnvironmentVariableTarget]::Machine)
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$openssl_path = $openssl_path.Replace("\", "/")
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$config = Get-Content "$PSScriptRoot\..\shared\ffmpeg_config_options.txt"
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$config += " --enable-cross-compile --target-os=android --enable-jni --enable-mediacodec --enable-openssl --enable-pthreads --enable-neon --disable-asm --disable-indev=android_camera"
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$config += " --arch=$target_arch --cpu=${target_cpu} --sysroot=${sysroot} --sysinclude=${sysroot}/usr/include/"
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$config += " --cc=${cc} --cxx=${cxx} --ar=${ar} --ranlib=${ranlib}"
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$config += " --extra-cflags=-I$envOPENSSL_ANDROID_HOME_DEFAULT/include --extra-ldflags=-L$env:OPENSSL_ANDROID_HOME_DEFAULT/armeabi-v7a"
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$config += " --extra-cflags=-I${openssl_path}/include --extra-ldflags=-L${openssl_path}/armeabi-v7a"
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return InstallFfmpeg -buildSystem "android-arm" -msystem "ANDROID_CLANG" -ffmpegDirEnvVar "FFMPEG_DIR_ANDROID_ARMV7"
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}
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$mingwRes = InstallMingwFfmpeg
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$msvcRes = InstallMsvcFfmpeg
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$llvmMingwRes = InstallLlvmMingwFfmpeg
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$androidArmV7Res = InstallAndroidArmv7
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Write-Host "Ffmpeg installation results:"
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Write-Host " mingw:" $(if ($mingwRes) { "OK" } else { "FAIL" })
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Write-Host " msvc:" $(if ($msvcRes) { "OK" } else { "FAIL" })
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Write-Host " llvm-mingw:" $(if ($llvmMingwRes) { "OK" } else { "FAIL" })
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Write-Host " android-armv7:" $(if ($androidArmV7Res) { "OK" } else { "FAIL" })
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exit $(if ($mingwRes -and $msvcRes -and $llvmMingwRes -and $androidArmV7Res) { 0 } else { 1 })
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