Merge commit '147125babfc18abf586237344d6dab5a4bd1e79f' as 'libs/cli11'

libs/cli11/.ci/azure-build.yml

@@ -0,0 +1,23 @@
+steps:
+  # Needed on GCC 4.8 docker image for some reason
+  - script: mkdir build
+    displayName: "Make build directory"
+
+  - task: CMake@1
+    inputs:
+      cmakeArgs:
+        .. -DCLI11_WARNINGS_AS_ERRORS=ON -DCLI11_SINGLE_FILE=$(cli11.single)
+        -DCMAKE_CXX_STANDARD=$(cli11.std)
+        -DCLI11_SINGLE_FILE_TESTS=$(cli11.single)
+        -DCMAKE_BUILD_TYPE=$(cli11.build_type) $(cli11.options)
+    displayName: "Configure"
+
+  - script: cmake --build . -- -j2 --keep-going
+    displayName: "Build Unix"
+    workingDirectory: build
+    condition: ne( variables['Agent.OS'], 'Windows_NT' )
+
+  - script: cmake --build .
+    displayName: "Build Windows"
+    workingDirectory: build
+    condition: eq( variables['Agent.OS'], 'Windows_NT' )

libs/cli11/.ci/azure-cmake.yml

@@ -0,0 +1,17 @@
+steps:
+  # Note that silkeh/clang does not include ca-certificates, so check the shasum for verification
+  - bash: |
+      wget --no-check-certificate "https://cmake.org/files/v3.14/cmake-3.14.3-Linux-x86_64.tar.gz"
+      echo "29faa62fb3a0b6323caa3d9557e1a5f1205614c0d4c5c2a9917f16a74f7eff68  cmake-3.14.3-Linux-x86_64.tar.gz" | shasum -sca 256
+    displayName: Download CMake
+
+  - task: ExtractFiles@1
+    inputs:
+      archiveFilePatterns: "cmake*.tar.gz"
+      destinationFolder: "cmake_program"
+      displayName: Extract CMake
+
+  - bash:
+      echo
+      "##vso[task.prependpath]$(Build.SourcesDirectory)/cmake_program/cmake-3.14.3-Linux-x86_64/bin"
+    displayName: Add CMake to PATH

libs/cli11/.ci/azure-test.yml

@@ -0,0 +1,9 @@
+steps:
+  - script: ctest --output-on-failure -C $(cli11.build_type) -T test
+    displayName: "Test"
+    workingDirectory: build
+
+  - task: PublishTestResults@2
+    inputs:
+      testResultsFormat: "cTest"
+      testResultsFiles: "**/Test.xml"