Added simple host build of UnitCL with sccache

.github/actions/action.yml

@@ -0,0 +1,61 @@
+name: build-ock
+description: Action to build the oneapi-construction-kit but not run
+
+inputs:
+  build_type:
+    description: 'build type (Release, ReleaseAssert)'
+    default: ReleaseAssert
+  mux_target:
+    description: 'TBD'
+    default: "host"
+  usm:
+    description: 'TBD'
+    default: ON
+  command_buffer:
+    description: 'TBD'
+    default: ON
+  host_fp16:
+    description: 'TBD'
+    default: OFF    
+  images:
+    description: 'TBD'
+    default: OFF
+  debug_support:
+    description: 'TBD'
+    default: OFF
+  offline_kernel_tests:
+    description: 'TBD'
+    default: ON
+  llvm_install_dir:
+    description: 'TBD'
+    default: llvm_install
+  runs:
+    # We don't want a new docker just a list of steps, so mark as composite
+    using: "composite"
+    steps:
+      - name: cmake_ock
+        run:
+          echo llvm_install_dir is ${{ inputs.llvm_install_dir }}
+      #     cmake -GNinja
+      #           -Bbuild
+      #           -DCMAKE_C_COMPILER_LAUNCHER=sccache
+      #           -D CMAKE_CXX_COMPILER_LAUNCHER=sccache                
+      #           -DCA_MUX_TARGETS_TO_ENABLE="host"
+      #           -DCA_ENABLE_API=cl
+      #           -DCA_LLVM_INSTALL_DIR=${{ inputs.llvm_install_dir }}
+      #           -DCA_ENABLE_DEBUG_SUPPORT=${{ inputs.debug_support }}
+      #           -DCMAKE_BUILD_TYPE=${{ inputs.build_type }}
+      #           -DCA_ENABLE_HOST_IMAGE_SUPPORT=OFF
+      #           -DCA_HOST_ENABLE_BUILTIN_KERNEL=${{ inputs.debug_support }}
+      #           -DCA_HOST_ENABLE_BUILTINS_EXTENSION=ON
+      #           -DCA_HOST_ENABLE_FP16=${{ inputs.host_fp16 }}
+      #           -DCA_CL_ENABLE_OFFLINE_KERNEL_TESTS=${{ inputs.offline_kernel_tests }}
+      #           -DCA_ASSEMBLE_SPIRV_LL_LIT_TESTS_OFFLINE=OFF
+      #           -DOCL_EXTENSION_cl_intel_unified_shared_memory=${{ inputs.usm }}
+      #           -DOCL_EXTENSION_cl_khr_command_buffer=${{ inputs.command_buffer }}
+      #           -DOCL_EXTENSION_cl_khr_command_buffer_mutable_dispatch=${{ inputs.command_buffer }}
+      #           -DCA_CL_ENABLE_ICD_LOADER=ON .      
+      # - name: build_ock
+      #   run:
+      #     ninja -C build oclc UnitCL UnitCargo UnitMux UnitCompiler UnitMD FuzzCL
+      #              clVectorAddition veczc

.github/workflows/docs.yml

@@ -8,7 +8,8 @@ name: Build documentation
 # order to satisfy our current cmake configurations e.g. spirv-tools
 
 on:
- pull_request:
+# temporarily disable for testing purposes
+#  pull_request:
 
   # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

.github/workflows/merge_request.yml

@@ -0,0 +1,55 @@
+# Simple workflow for running merge request tests
+name: Merge Request tester
+
+on:
+ # temporary
+ push:
+
+ pull_request:
+
+  # Allows you to run this workflow manually from the Actions tab
+ workflow_dispatch:
+
+jobs:
+  build_ca_host_x86_64:
+    runs-on: ubuntu-22.04
+
+    steps:
+
+      # - name: Install prerequisites
+      #   run: |
+      #     sudo apt-get install -y spirv-tools
+      #     pip install lit
+
+      # - name: Install Ninja
+      #   uses: llvm/actions/install-ninja@main
+
+      # - name: Checkout repo
+      #   uses: actions/checkout@v3
+      #   with:
+      #     repository: codeplaysoftware/oneapi-construction-kit  
+
+      # - name: Setup ccache
+      #   uses: hendrikmuhs/[email protected]
+      #   with:
+      #     max-size: 50M
+      #     key: sccache-build_ca_host_x86_64
+      #     variant: sccache
+
+      # - name: load llvm
+      #   uses: actions/cache/restore@v3
+      #   with:
+      #     path: llvm_install/**
+      #     key: llvm-ubuntu-22.04-v16-RelAssert 
+      #     fail-on-cache-miss: true
+
+      - name: build_x86-llvm15-cl3.0-release
+        uses: ./.github/actions
+        with:
+          build_type: Release
+          mux_target: host
+
+      # - name: build_ca
+      #   run:
+      #     ninja -C build oclc UnitCL UnitCargo UnitMux UnitCompiler UnitMD FuzzCL
+      #              clVectorAddition veczc