change method of finding Python for robustness, enhance CI to cover i…

…ssues

.github/actions/configure_and_build/action.yml

@@ -0,0 +1,54 @@
+## Copyright 2021-2024 The Khronos Group
+## SPDX-License-Identifier: Apache-2.0
+
+name: "Configure, build, and test ANARI-SDK"
+description: "Runs cmake to configure, build, and test the ANARI-SDK"
+inputs:
+  workspace:
+    description: "Main working directory"
+    required: true
+  config:
+    description: "Build configuration"
+    required: true
+  os:
+    description: "Operating system"
+    required: true
+  shell:
+    description: "Operating system"
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Configure CMake
+      shell: ${{ inputs.shell }}
+      run: >
+        cmake -LA -B ${{ inputs.workspace }}/build
+        -DCMAKE_BUILD_TYPE=${{ inputs.config }}
+        -DCMAKE_INSTALL_PREFIX=${{ inputs.workspace }}/build/install
+        -DBUILD_SHARED_LIBS=ON
+        -DBUILD_CTS=${{ inputs.os != 'ubuntu-20.04' }}
+        -DBUILD_EXAMPLES=ON
+        -DBUILD_HDANARI=OFF
+        -DBUILD_HELIDE_DEVICE=ON
+        -DBUILD_REMOTE_DEVICE=${{ inputs.os == 'ubuntu-latest' }}
+        -DBUILD_TESTING=ON
+        -DBUILD_VIEWER=OFF
+
+    - name: Build
+      shell: ${{ inputs.shell }}
+      run: cmake --build ${{ inputs.workspace }}/build --config ${{ inputs.config }} --target install
+
+    - name: Unit Tests
+      shell: ${{ inputs.shell }}
+      working-directory: ${{ inputs.workspace }}/build
+      run: ctest -R unit_test -C ${{ inputs.config }}
+
+    - name: Render Tests
+      shell: ${{ inputs.shell }}
+      working-directory: ${{inputs.workspace}}/build
+      run: ctest -R render_test -C ${{ inputs.config }}
+
+    - name: Tutorial Tests
+      shell: ${{ inputs.shell }}
+      working-directory: ${{inputs.workspace}}/build
+      run: ctest -R anariTutorial -C ${{ inputs.config }}

.github/workflows/anari_sdk_ci.yml

@@ -1,3 +1,6 @@
+## Copyright 2021-2024 The Khronos Group
+## SPDX-License-Identifier: Apache-2.0
+
 name: ANARI-SDK CI
 
 on:
@@ -10,85 +13,57 @@ env:
   ANARI_LIBRARY: helide
 
 jobs:
-  build:
+  build-linux:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ubuntu-latest, windows-latest]
+        os: [ubuntu-20.04, ubuntu-22.04, ubuntu-24.04]
         config: [Release, Debug]
-
     steps:
-    - uses: actions/checkout@v3
-
     - name: Install Packages
-      if: ${{ matrix.os == 'ubuntu-latest' }}
-      run: sudo apt install -y libboost-system-dev
-
-    - name: Configure CMake
-      run: >
-        cmake -LA -B ${{ github.workspace }}/build
-        -DCMAKE_BUILD_TYPE=${{ matrix.config }}
-        -DCMAKE_INSTALL_PREFIX=${{ github.workspace }}/build/install
-        -DBUILD_SHARED_LIBS=ON
-        -DBUILD_CTS=ON
-        -DBUILD_EXAMPLES=ON
-        -DBUILD_HDANARI=OFF
-        -DBUILD_HELIDE_DEVICE=ON
-        -DBUILD_REMOTE_DEVICE=${{ matrix.os == 'ubuntu-latest' }}
-        -DBUILD_TESTING=ON
-        -DBUILD_VIEWER=OFF
-
-    - name: Build
-      run: cmake --build ${{github.workspace}}/build --config ${{ matrix.config }} --target install
-
-    - name: Unit Tests
-      working-directory: ${{ github.workspace }}/build
-      run: ctest -R unit_test -C ${{ matrix.config }}
-
-    - name: Render Tests
-      working-directory: ${{github.workspace}}/build
-      run: ctest -R render_test -C ${{ matrix.config }}
-
-    - name: Tutorial Tests
-      working-directory: ${{github.workspace}}/build
-      run: ctest -R anariTutorial -C ${{ matrix.config }}
+      run: sudo apt install -y libboost-system-dev libpython3-dev
+    - name: Check out code
+      uses: actions/checkout@v3
+    - name: Build and test
+      uses: ./.github/actions/configure_and_build
+      with:
+        workspace: ${{ github.workspace }}
+        config: ${{ matrix.config }}
+        os: ${{ matrix.os }}
+        shell: bash
+
+  build-windows:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [windows-latest]
+        config: [Release, Debug]
+    steps:
+    - name: Check out code
+      uses: actions/checkout@v3
+    - name: Build and test
+      uses: ./.github/actions/configure_and_build
+      with:
+        workspace: ${{ github.workspace }}
+        config: ${{ matrix.config }}
+        os: ${{ matrix.os }}
+        shell: pwsh
 
   build-macos:
     # iOS is 10x expensive to run on GitHub machines, so only run if we know something else passed as well
-    needs: build
+    needs: [build-linux, build-windows]
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
         os: [macos-latest]
         config: [Release]
-
     steps:
-    - uses: actions/checkout@v3
-
-    - name: Configure CMake
-      run: >
-        cmake -LA -B ${{ github.workspace }}/build
-        -DCMAKE_BUILD_TYPE=${{ matrix.config }}
-        -DCMAKE_INSTALL_PREFIX=${{ github.workspace }}/build/install
-        -DBUILD_SHARED_LIBS=ON
-        -DBUILD_EXAMPLES=ON
-        -DBUILD_HDANARI=OFF
-        -DBUILD_HELIDE_DEVICE=ON
-        -DBUILD_REMOTE_DEVICE=OFF
-        -DBUILD_TESTING=ON
-        -DBUILD_VIEWER=OFF
-
-    - name: Build
-      run: cmake --build ${{ github.workspace }}/build --config ${{ matrix.config }} --target install
-
-    - name: Unit Tests
-      working-directory: ${{ github.workspace }}/build
-      run: ctest -R unit_test -C ${{ matrix.config }}
-
-    - name: Render Tests
-      working-directory: ${{ github.workspace }}/build
-      run: ctest -R render_test -C ${{ matrix.config }}
-
-    - name: Tutorial Tests
-      working-directory: ${{ github.workspace }}/build
-      run: ctest -R anariTutorial -C ${{ matrix.config }}
+    - name: Check out code
+      uses: actions/checkout@v3
+    - name: Build and test
+      uses: ./.github/actions/configure_and_build
+      with:
+        workspace: ${{ github.workspace }}
+        config: ${{ matrix.config }}
+        os: ${{ matrix.os }}
+        shell: bash

cmake/anari_generate_codegen.cmake

@@ -6,6 +6,8 @@ function(anari_generate_queries)
     return()
   endif()
 
+  find_package(Python3 REQUIRED COMPONENTS Interpreter)
+
   cmake_parse_arguments(
   # prefix
     "GENERATE"
@@ -21,12 +23,6 @@ function(anari_generate_queries)
 
   file(GLOB_RECURSE CORE_JSONS ${ANARI_CODE_GEN_ROOT}/api/*.json)
 
-  find_package(Python3 OPTIONAL_COMPONENTS Interpreter)
-  if (NOT TARGET Python3::Interpreter)
-    message(WARNING "Unable to find python interpreter, skipping code-gen targets")
-    return()
-  endif()
-
   if (NOT DEFINED GENERATE_DEVICE_TARGET)
     message(FATAL_ERROR "DEVICE_TARGET option required for anari_generate_queries()")
   endif()

code_gen/CMakeLists.txt

@@ -24,8 +24,6 @@ if(CMAKE_VERSION VERSION_LESS "3.12")
   return()
 endif()
 
-find_package(Python3 OPTIONAL_COMPONENTS Interpreter Development.Module)
-
 if (NOT TARGET Python3::Interpreter)
   message(WARNING "Unable to find python interpreter, skipping code-gen + API bindings")
   return()
@@ -71,6 +69,7 @@ add_custom_target(generate_headers DEPENDS
 
 add_dependencies(generate_all generate_headers)
 
+find_package(Python3 QUIET COMPONENTS Interpreter Development.Module)
 if (NOT TARGET Python3::Module)
   message(WARNING "Unable to find python Module, skipping python bindings")
   return()

src/devices/CMakeLists.txt

@@ -1,8 +1,17 @@
 ## Copyright 2021-2024 The Khronos Group
 ## SPDX-License-Identifier: Apache-2.0
 
-add_subdirectory(debug)
-add_subdirectory(sink)
+option(BUILD_DEBUG_DEVICE "Build debug device layer" ON)
+mark_as_advanced(BUILD_DEBUG_DEVICE)
+if (BUILD_DEBUG_DEVICE)
+  add_subdirectory(debug)
+endif()
+
+option(BUILD_SINK_DEVICE "Build the sink device" ON)
+mark_as_advanced(BUILD_SINK_DEVICE)
+if (BUILD_SINK_DEVICE)
+  add_subdirectory(sink)
+endif()
 
 option(BUILD_HELIDE_DEVICE "Build example 'helide' device" ON)
 if (BUILD_HELIDE_DEVICE)