bisect at eedf20d

.github/workflows/scripts/win_build_test_cpu.ps1

@@ -0,0 +1,65 @@
+# Build script for windows
+
+param (
+    [switch]$develop = $false,
+    [switch]$install = $false,
+    [string]$libsDir = "C:\"
+)
+
+$ErrorActionPreference = "Stop"
+
+function WriteInfo($text) {
+    Write-Host -ForegroundColor Green "[BUILD] $text"
+}
+
+$libsDir = (Resolve-Path $libsDir).Path
+if (-not (Test-Path $libsDir)) {
+    New-Item -ItemType Directory -Path $libsDir
+}
+Push-Location $libsDir
+
+if (-not (Test-Path "taichi_llvm")) {
+    WriteInfo("Download and extract LLVM")
+    curl.exe --retry 10 --retry-delay 5 https://github.com/taichi-dev/taichi_assets/releases/download/llvm10/taichi-llvm-10.0.0-msvc2019.zip -LO
+    7z x taichi-llvm-10.0.0-msvc2019.zip -otaichi_llvm
+}
+if (-not (Test-Path "taichi_clang")) {
+    WriteInfo("Download and extract Clang")
+    curl.exe --retry 10 --retry-delay 5 https://github.com/taichi-dev/taichi_assets/releases/download/llvm10/clang-10.0.0-win.zip -LO
+    7z x clang-10.0.0-win.zip -otaichi_clang
+}
+
+WriteInfo("Setting the env vars")
+
+$env:LLVM_DIR = "C://taichi_llvm"
+$env:TAICHI_CMAKE_ARGS = "-DTI_WITH_OPENGL:BOOL=OFF -DTI_WITH_CC:BOOL=OFF -DTI_WITH_VULKAN:BOOL=OFF -DTI_WITH_CUDA:BOOL=OFF -DTI_BUILD_TESTS:BOOL=OFF"
+
+#TODO: For now we have to hard code the compiler path from build tools 2019 
+$env:TAICHI_CMAKE_ARGS +=' -DCMAKE_CXX_COMPILER=C:/Program\ Files\ (x86)/Microsoft\ Visual\ Studio/2019/BuildTools/vc/Tools/Llvm/x64/bin/clang++.exe -DCMAKE_C_COMPILER=C:/Program\ Files\ (x86)/Microsoft\ Visual\ Studio/2019/BuildTools/vc/Tools/Llvm/x64/bin/clang.exe'
+$env:TAICHI_CMAKE_ARGS += " -DCLANG_EXECUTABLE=C:\\taichi_clang\\bin\\clang++.exe"
+$env:TAICHI_CMAKE_ARGS += " -DLLVM_AS_EXECUTABLE=C:\\taichi_llvm\\bin\\llvm-as.exe -DTI_WITH_VULKAN:BOOL=OFF"
+
+Pop-Location
+clang --version
+
+WriteInfo("Enter the repository")
+Set-Location .\test_actions
+
+WriteInfo("Setting up Python environment")
+conda activate py37
+
+python -m pip install numpy
+python -m pip install wheel
+python -m pip install -r requirements_dev.txt
+python -m pip install -r requirements_test.txt
+if (-not $?) { exit 1 }
+
+WriteInfo("Building Taichi")
+python setup.py develop
+if (-not $?) { exit 1 }
+WriteInfo("Build finished")
+
+
+WriteInfo("Testing Taichi")
+python tests/run_tests.py -vr2 -t2 -k "not torch and not paddle" -a cpu
+WriteInfo("Test finished")