1 # Copyright (c) 2021 Yubico AB. All rights reserved. 2 # Use of this source code is governed by a BSD-style 3 # license that can be found in the LICENSE file. 4 5 param( 6 [string]$GPGPath = "C:\Program Files (x86)\GnuPG\bin\gpg.exe", 7 [string]$Config = "Release" 8 ) 9 10 $ErrorActionPreference = "Stop" 11 [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 12 13 # Cygwin coordinates. 14 $URL = 'https://www.cygwin.com' 15 $Setup = 'setup-x86_64.exe' 16 $Mirror = 'https://mirrors.kernel.org/sourceware/cygwin/' 17 $Packages = 'gcc-core,pkg-config,cmake,make,libcbor-devel,libssl-devel,zlib-devel' 18 19 # Work directories. 20 $Cygwin = "$PSScriptRoot\..\cygwin" 21 $Root = "${Cygwin}\root" 22 23 # Find GPG. 24 $GPG = $(Get-Command gpg -ErrorAction Ignore | ` 25 Select-Object -ExpandProperty Source) 26 if ([string]::IsNullOrEmpty($GPG)) { 27 $GPG = $GPGPath 28 } 29 if (-Not (Test-Path $GPG)) { 30 throw "Unable to find GPG at $GPG" 31 } 32 33 Write-Host "Config: $Config" 34 Write-Host "GPG: $GPG" 35 36 # Create work directories. 37 New-Item -Type Directory "${Cygwin}" -Force 38 New-Item -Type Directory "${Root}" -Force 39 40 # Fetch and verify Cygwin. 41 try { 42 if (-Not (Test-Path ${Cygwin}\${Setup} -PathType leaf)) { 43 Invoke-WebRequest ${URL}/${Setup} ` 44 -OutFile ${Cygwin}\${Setup} 45 } 46 if (-Not (Test-Path ${Cygwin}\${Setup}.sig -PathType leaf)) { 47 Invoke-WebRequest ${URL}/${Setup}.sig ` 48 -OutFile ${Cygwin}\${Setup}.sig 49 } 50 & $GPG --list-keys 51 & $GPG --quiet --no-default-keyring ` 52 --keyring ${PSScriptRoot}/cygwin.gpg ` 53 --verify ${Cygwin}\${Setup}.sig ${Cygwin}\${Setup} 54 if ($LastExitCode -ne 0) { 55 throw "GPG signature verification failed" 56 } 57 } catch { 58 throw "Failed to fetch and verify Cygwin" 59 } 60 61 # Bootstrap Cygwin. 62 Start-Process "${Cygwin}\${Setup}" -Wait -NoNewWindow ` 63 -ArgumentList "-dnNOqW -s ${Mirror} -R ${Root} -P ${Packages}" 64 65 # Build libfido2. 66 $Env:PATH = "${Root}\bin\;" + $Env:PATH 67 cmake "-DCMAKE_BUILD_TYPE=${Config}" -B "build-${Config}" 68 make -C "build-${Config}" 69