We will eventually need to build our own LLVM on Windows in order to
build libclc and other bits which are required for the d3d12 build, as
well as to be able to test SPIR-V/OpenCL on llvmpipe.
Start doing this now, building into the base container, and exercise
this by building llvmpipe under Windows.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4946>
.windows-docker-vs2019:
variables:
.windows-docker-vs2019:
variables:
- WINDOWS_TAG: "2020-03-24"
+ WINDOWS_TAG: "2020-05-05-llvm"
WINDOWS_IMAGE: "$CI_REGISTRY_IMAGE/windows/x64_build:$WINDOWS_TAG"
WINDOWS_UPSTREAM_IMAGE: "$CI_REGISTRY/$FDO_UPSTREAM_REPO/windows/x64_build:$WINDOWS_TAG"
WINDOWS_IMAGE: "$CI_REGISTRY_IMAGE/windows/x64_build:$WINDOWS_TAG"
WINDOWS_UPSTREAM_IMAGE: "$CI_REGISTRY/$FDO_UPSTREAM_REPO/windows/x64_build:$WINDOWS_TAG"
stage: container
variables:
GIT_STRATEGY: fetch # we do actually need the full repository though
stage: container
variables:
GIT_STRATEGY: fetch # we do actually need the full repository though
+ timeout: 4h # LLVM takes ages
Write-Host "Compiling Mesa"
$builddir = New-Item -ItemType Directory -Name "build"
Push-Location $builddir.FullName
Write-Host "Compiling Mesa"
$builddir = New-Item -ItemType Directory -Name "build"
Push-Location $builddir.FullName
-cmd.exe /C "C:\BuildTools\Common7\Tools\VsDevCmd.bat -host_arch=amd64 -arch=amd64 && meson -Dgallium-drivers=swrast -Dbuild-tests=true .. && ninja test"
+cmd.exe /C 'C:\BuildTools\Common7\Tools\VsDevCmd.bat -host_arch=amd64 -arch=amd64 && meson --default-library=static --buildtype=release -Db_vscrt=mt --cmake-prefix-path="C:\llvm-10" --pkg-config-path="C:\llvm-10\lib\pkgconfig;C:\llvm-10\share\pkgconfig;C:\spirv-tools\lib\pkgconfig" -Dllvm=true -Dshared-llvm=false -Dgallium-drivers=swrast -Dbuild-tests=true && ninja test'
$buildstatus = $?
Pop-Location
Remove-Item -Recurse -Path $builddir
$buildstatus = $?
Pop-Location
Remove-Item -Recurse -Path $builddir
For ($i = 0; $i -lt 5; $i++) {
choco install -y python3 --params="/InstallDir:C:\python3"
$python_install = $?
For ($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
+ 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) {
$other_install = $?
$choco_installed = $other_install -and $python_install
if ($choco_installed) {
# Add Chocolatey's native install path
Update-SessionEnvironment
# Add Chocolatey's native install path
Update-SessionEnvironment
-# Python adds itself to the system environment path, which doesn't get refreshed until we start a new shell
-$env:PATH = "C:\python3;C:\python3\scripts;$env:PATH"
+# 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'
Start-Process -NoNewWindow -Wait git -ArgumentList 'config --global core.autocrlf false'
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'
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 (!$?) {
+ Write-Host "Failed to install Visual Studio tools"
+ Exit 1
+}
Remove-Item C:\vs_buildtools.exe -Force
Remove-Item C:\vs_buildtools.exe -Force
+Get-Date
+Write-Host "Cloning LLVM 10.x"
+git clone -b release/10.x --depth=1 https://github.com/llvm/llvm-project llvm-project
+if (!$?) {
+ 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"
Get-Date
Write-Host "Complete"