Functions/Install-DiffUtils.ps1
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# Copyright (c) 2017, the WebKit for Windows project authors. Please see the # AUTHORS file for details. All rights reserved. Use of this source code is # governed by a BSD-style license that can be found in the LICENSE file. <# .Synopsis Installs diff utils. .Description Downloads the specified release of diff utils and unzips it to the specified location on disk. Before installation `Register-SystemPath` should be used to add the install location to the system path. .Link Register-SystemPath .Parameter Version The version of diff utils to install. .Parameter InstallationPath The path to install at. .Example # Install 2.8.7.1 Install-DiffUtils -Version 2.8.7.1 -InstallationPath C:\gnuwin32 #> Function Install-DiffUtils { Param( [Parameter(Mandatory)] [string] $version, [Parameter(Mandatory)] [string] $installationPath ) # There is a commandlet `diff` so use `diff3` as a check for success $major, $minor, $patch, $build = $version.split('.'); $url = ('https://newcontinuum.dl.sourceforge.net/project/gnuwin32/diffutils/{0}.{1}.{2}-{3}/diffutils-{0}.{1}.{2}-{3}-bin.zip' -f $major, $minor, $patch, $build); Install-FromArchive -Name 'diff3' -Url $url -InstallationPath $installationPath -NoVerify; $depsUrl = ('https://newcontinuum.dl.sourceforge.net/project/gnuwin32/diffutils/{0}.{1}.{2}-{3}/diffutils-{0}.{1}.{2}-{3}-dep.zip' -f $major, $minor, $patch, $build); Install-FromArchive -Name 'diff3' -Url $depsUrl -InstallationPath $installationPath } |