| Get-Date |
| Write-Host "Installing Chocolatey" |
| Invoke-Expression ((New-Object System.Net.WebClient).DownloadString('https://chocolatey.org/install.ps1')) |
| Import-Module "$env:ProgramData\chocolatey\helpers\chocolateyProfile.psm1" |
| Update-SessionEnvironment |
| Write-Host "Installing Chocolatey packages" |
| |
| # Chocolatey tries to download winflexbison from SourceForge, which is not super reliable, and has no retry |
| # loop of its own - so we give it a helping hand here |
| For ($i = 0; $i -lt 5; $i++) { |
| choco install -y python3 --params="/InstallDir:C:\python3" |
| $python_install = $? |
| choco install --allow-empty-checksums -y cmake git git-lfs ninja pkgconfiglite winflexbison --installargs "ADD_CMAKE_TO_PATH=System" |
| $other_install = $? |
| $choco_installed = $other_install -and $python_install |
| if ($choco_installed) { |
| Break |
| } |
| } |
| |
| if (!$choco_installed) { |
| Write-Host "Couldn't install dependencies from Chocolatey" |
| Exit 1 |
| } |
| |
| # Add Chocolatey's native install path |
| Update-SessionEnvironment |
| # Python and CMake add themselves to the system environment path, which doesn't get refreshed |
| # until we start a new shell |
| $env:PATH = "C:\python3;C:\python3\scripts;C:\Program Files\CMake\bin;$env:PATH" |
| |
| Start-Process -NoNewWindow -Wait git -ArgumentList 'config --global core.autocrlf false' |
| |
| Get-Date |
| Write-Host "Installing Meson and Mako" |
| pip3 install meson mako |
| if (!$?) { |
| Write-Host "Failed to install dependencies from pip" |
| Exit 1 |
| } |
| |
| # we want more secure TLS 1.2 for most things, but it breaks SourceForge |
| # downloads so must be done after Chocolatey use |
| [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; |
| |
| # VS16.x is 2019 |
| $msvc_2019_url = 'https://aka.ms/vs/16/release/vs_buildtools.exe' |
| |
| Get-Date |
| Write-Host "Downloading Visual Studio 2019 build tools" |
| Invoke-WebRequest -Uri $msvc_2019_url -OutFile C:\vs_buildtools.exe |
| |
| Get-Date |
| Write-Host "Installing Visual Studio 2019" |
| Start-Process -NoNewWindow -Wait C:\vs_buildtools.exe -ArgumentList '--wait --quiet --norestart --nocache --installPath C:\BuildTools --add Microsoft.VisualStudio.Workload.VCTools --add Microsoft.VisualStudio.Workload.NativeDesktop --add Microsoft.VisualStudio.Component.VC.ATL --add Microsoft.VisualStudio.Component.VC.ATLMFC --add Microsoft.VisualStudio.Component.VC.Tools.x86.x64 --add Microsoft.VisualStudio.Component.Graphics.Tools --add Microsoft.VisualStudio.Component.Windows10SDK.18362 --includeRecommended' |
| if (!$?) { |
| Write-Host "Failed to install Visual Studio tools" |
| Exit 1 |
| } |
| Remove-Item C:\vs_buildtools.exe -Force |
| |
| Get-Date |
| Write-Host "Cloning LLVM 10.x" |
| git clone -b release/10.x --depth=1 https://github.com/llvm/llvm-project llvm-project |
| if (!$?) { |
| Write-Host "Failed to clone LLVM repository" |
| Exit 1 |
| } |
| |
| Get-Date |
| # slightly convoluted syntax but avoids the CWD being under the PS filesystem meta-path |
| $llvm_build = New-Item -ItemType Directory -Path ".\llvm-project" -Name "build" |
| Push-Location -Path $llvm_build.FullName |
| Write-Host "Compiling LLVM and Clang" |
| cmd.exe /C 'C:\BuildTools\Common7\Tools\VsDevCmd.bat -host_arch=amd64 -arch=amd64 && cmake ../llvm -GNinja -DCMAKE_BUILD_TYPE=Release -DLLVM_USE_CRT_RELEASE=MT -DCMAKE_INSTALL_PREFIX="C:\llvm-10" -DLLVM_ENABLE_PROJECTS="clang;lld" -DLLVM_TARGETS_TO_BUILD=X86 -DLLVM_OPTIMIZED_TABLEGEN=TRUE -DLLVM_ENABLE_ASSERTIONS=TRUE -DLLVM_INCLUDE_UTILS=OFF -DLLVM_INCLUDE_RUNTIMES=OFF -DLLVM_INCLUDE_TESTS=OFF -DLLVM_INCLUDE_EXAMPLES=OFF -DLLVM_INCLUDE_GO_TESTS=OFF -DLLVM_INCLUDE_BENCHMARKS=OFF -DLLVM_BUILD_LLVM_C_DYLIB=OFF -DLLVM_ENABLE_DIA_SDK=OFF -DCLANG_BUILD_TOOLS=ON && ninja -j4 install' |
| $buildstatus = $? |
| Pop-Location |
| Remove-Item -Recurse -Path $llvm_build |
| if (!$buildstatus) { |
| Write-Host "Failed to compile LLVM" |
| Exit 1 |
| } |
| |
| Get-Date |
| Write-Host "Complete" |