From 27124737b5a0ab669376dc2c9cf04ba3abb91386 Mon Sep 17 00:00:00 2001
From: Joris Vaillant <joris.vaillant@inria.fr>
Date: Wed, 4 Dec 2024 10:43:14 +0100
Subject: [PATCH] ci: Use Ninja CMake generator to try to find conda-forge
 clang-cl

---
 .github/workflows/ci-linux-osx-win-conda.yml | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/.github/workflows/ci-linux-osx-win-conda.yml b/.github/workflows/ci-linux-osx-win-conda.yml
index 8c0f163ae..79a5b32f7 100644
--- a/.github/workflows/ci-linux-osx-win-conda.yml
+++ b/.github/workflows/ci-linux-osx-win-conda.yml
@@ -146,7 +146,9 @@ jobs:
         git submodule update --init
         mkdir build
         cd build
-        cmake .. -G"Visual Studio 16 2019" -T "ClangCl" -DCMAKE_GENERATOR_PLATFORM=x64 -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX}/Library -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_CXX_STANDARD=${{ matrix.cxx_std }} -DBUILD_PYTHON_INTERFACE:BOOL=ON -DPYTHON_SITELIB=${CONDA_PREFIX}/Lib/site-packages -DPYTHON_EXECUTABLE=${CONDA_PREFIX}/python.exe -DOpenMP_ROOT=$CONDA_PREFIX -DBUILD_WITH_OPENMP_SUPPORT:BOOL=ON -DLINK_PYTHON_INTERFACE_TO_OPENMP:BOOL=ON -DBUILD_DOCUMENTATION:BOOL=ON -DINSTALL_DOCUMENTATION:BOOL=ON
+        export CXX=clang-cl
+        export CC=clang-cl
+        cmake .. -G"Ninja" -DCMAKE_GENERATOR_PLATFORM=x64 -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX}/Library -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_CXX_STANDARD=${{ matrix.cxx_std }} -DBUILD_PYTHON_INTERFACE:BOOL=ON -DPYTHON_SITELIB=${CONDA_PREFIX}/Lib/site-packages -DPYTHON_EXECUTABLE=${CONDA_PREFIX}/python.exe -DOpenMP_ROOT=$CONDA_PREFIX -DBUILD_WITH_OPENMP_SUPPORT:BOOL=ON -DLINK_PYTHON_INTERFACE_TO_OPENMP:BOOL=ON -DBUILD_DOCUMENTATION:BOOL=ON -DINSTALL_DOCUMENTATION:BOOL=ON
 
     - name: Configure [Conda/Windows-latest]
       if: contains(matrix.os, 'windows-latest') && contains(matrix.cxx_std, '20')
@@ -157,7 +159,9 @@ jobs:
         git submodule update --init
         mkdir build
         cd build
-        cmake .. -G"Visual Studio 17 2022" -T "ClangCl" -DCMAKE_GENERATOR_PLATFORM=x64 -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX}/Library -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_CXX_STANDARD=${{ matrix.cxx_std }} -DBUILD_PYTHON_INTERFACE:BOOL=ON -DPYTHON_SITELIB=${CONDA_PREFIX}/Lib/site-packages -DPYTHON_EXECUTABLE=${CONDA_PREFIX}/python.exe -DOpenMP_ROOT=$CONDA_PREFIX -DBUILD_WITH_OPENMP_SUPPORT:BOOL=ON -DLINK_PYTHON_INTERFACE_TO_OPENMP:BOOL=ON -DBUILD_DOCUMENTATION:BOOL=ON -DINSTALL_DOCUMENTATION:BOOL=ON
+        export CXX=clang-cl
+        export CC=clang-cl
+        cmake .. -G"Ninja" -DCMAKE_GENERATOR_PLATFORM=x64 -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX}/Library -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_CXX_STANDARD=${{ matrix.cxx_std }} -DBUILD_PYTHON_INTERFACE:BOOL=ON -DPYTHON_SITELIB=${CONDA_PREFIX}/Lib/site-packages -DPYTHON_EXECUTABLE=${CONDA_PREFIX}/python.exe -DOpenMP_ROOT=$CONDA_PREFIX -DBUILD_WITH_OPENMP_SUPPORT:BOOL=ON -DLINK_PYTHON_INTERFACE_TO_OPENMP:BOOL=ON -DBUILD_DOCUMENTATION:BOOL=ON -DINSTALL_DOCUMENTATION:BOOL=ON
 
     - name: Configure [Conda/Windows-latest]
       if: contains(matrix.os, 'windows-latest') && contains(matrix.cxx_std, '17')
@@ -168,7 +172,9 @@ jobs:
         git submodule update --init
         mkdir build
         cd build
-        cmake .. -G"Visual Studio 17 2022" -T "v143" -DCMAKE_GENERATOR_PLATFORM=x64 -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX}/Library -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_CXX_STANDARD=${{ matrix.cxx_std }} -DBUILD_PYTHON_INTERFACE:BOOL=ON -DPYTHON_SITELIB=${CONDA_PREFIX}/Lib/site-packages -DPYTHON_EXECUTABLE=${CONDA_PREFIX}/python.exe -DOpenMP_ROOT=$CONDA_PREFIX -DBUILD_WITH_OPENMP_SUPPORT:BOOL=ON -DLINK_PYTHON_INTERFACE_TO_OPENMP:BOOL=ON -DBUILD_DOCUMENTATION:BOOL=ON -DINSTALL_DOCUMENTATION:BOOL=ON
+        export CXX=clang-cl
+        export CC=clang-cl
+        cmake .. -G"Ninja" -DCMAKE_GENERATOR_PLATFORM=x64 -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache -DCMAKE_INSTALL_PREFIX=${CONDA_PREFIX}/Library -DCMAKE_BUILD_TYPE=${{ matrix.build_type }} -DCMAKE_CXX_STANDARD=${{ matrix.cxx_std }} -DBUILD_PYTHON_INTERFACE:BOOL=ON -DPYTHON_SITELIB=${CONDA_PREFIX}/Lib/site-packages -DPYTHON_EXECUTABLE=${CONDA_PREFIX}/python.exe -DOpenMP_ROOT=$CONDA_PREFIX -DBUILD_WITH_OPENMP_SUPPORT:BOOL=ON -DLINK_PYTHON_INTERFACE_TO_OPENMP:BOOL=ON -DBUILD_DOCUMENTATION:BOOL=ON -DINSTALL_DOCUMENTATION:BOOL=ON
 
     - name: Build [Conda]
       shell: bash -l {0}