From db3bd0a32ef16d5bf9f047887242a9f94310425b Mon Sep 17 00:00:00 2001
From: Cedric Nugteren <web@cedricnugteren.nl>
Date: Thu, 18 May 2023 16:58:31 +0200
Subject: Add Windows builds to Github Actions and fix Windows compilation
 issue (#470)

* Add Windows builds to Github Actions CI

* Fix failing Windows builds
---
 .github/workflows/build_and_test.yml | 30 +++++++++++++++++++++++++++++-
 test/correctness/testblas.hpp        |  9 ---------
 2 files changed, 29 insertions(+), 10 deletions(-)

diff --git a/.github/workflows/build_and_test.yml b/.github/workflows/build_and_test.yml
index 59487fd8..2d74ed24 100644
--- a/.github/workflows/build_and_test.yml
+++ b/.github/workflows/build_and_test.yml
@@ -7,7 +7,7 @@ on:
 
 jobs:
 
-  build_and_test:
+  build_and_test_linux_and_macos:
     strategy:
       matrix:
         config: [
@@ -57,3 +57,31 @@ jobs:
     - name: Run the unittests
       run: ctest --test-dir build
       if: ${{ matrix.config.os == 'macos-latest' }}
+
+  build_windows:
+
+    strategy:
+      matrix:
+        config: [
+          {os: windows-2019, arch: x64},
+        ]
+
+    runs-on: ${{ matrix.config.os }}
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Set up MSVC
+      uses: ilammy/msvc-dev-cmd@v1
+
+    - name: Install OpenBLAS
+      run: vcpkg.exe --triplet=${{ matrix.config.arch }}-windows install openblas
+
+    - name: Install OpenCL
+      run: vcpkg.exe --triplet=${{ matrix.config.arch }}-windows install opencl
+
+    - name: Run CMake
+      run: cmake -S . -B build -DTESTS=ON -DCLIENTS=ON -DSAMPLES=ON -DOPENCL_ROOT=C:/vcpkg/packages/opencl_x64-windows -DCBLAS_ROOT=C:/vcpkg/packages/openblas_x64-windows
+
+    - name: Compile the code
+      run: cmake --build build
diff --git a/test/correctness/testblas.hpp b/test/correctness/testblas.hpp
index bfefadc5..b2dc6e7a 100644
--- a/test/correctness/testblas.hpp
+++ b/test/correctness/testblas.hpp
@@ -157,15 +157,6 @@ template <typename T, typename U> const std::vector<Triangle> TestBlas<T,U>::kTr
 template <typename T, typename U> const std::vector<Side> TestBlas<T,U>::kSides = {Side::kLeft, Side::kRight};
 template <typename T, typename U> const std::vector<Diagonal> TestBlas<T,U>::kDiagonals = {Diagonal::kUnit, Diagonal::kNonUnit};
 
-// The transpose configurations to test with: template parameter dependent, see .cpp file for implementation
-template <> const std::vector<Transpose> TestBlas<half,half>::kTransposes;
-template <> const std::vector<Transpose> TestBlas<float,float>::kTransposes;
-template <> const std::vector<Transpose> TestBlas<double,double>::kTransposes;
-template <> const std::vector<Transpose> TestBlas<float2,float2>::kTransposes;
-template <> const std::vector<Transpose> TestBlas<double2,double2>::kTransposes;
-template <> const std::vector<Transpose> TestBlas<float2,float>::kTransposes;
-template <> const std::vector<Transpose> TestBlas<double2,double>::kTransposes;
-
 // =================================================================================================
 
 // Bogus reference function, in case a comparison library is not available
-- 
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