Set up CI with Azure Pipelines

As a possible replacement of Travis CI and Appveyor

azure-pipelines.yml

@@ -0,0 +1,115 @@
+jobs:
+  - job: linux_gcc_49
+    displayName: Linux - GCC 4.9
+    pool:
+      vmImage: ubuntu-18.04
+    variables:
+      compiler: gcc
+      version: 4.9
+    steps:
+      - bash: make generate_linux build_linux
+        displayName: Build
+      - bash: make test_linux
+        displayName: Test
+  - job: linux_gcc_9
+    displayName: Linux - GCC 9
+    pool:
+      vmImage: ubuntu-18.04
+    variables:
+      compiler: gcc
+      version: 9
+    steps:
+      - bash: make generate_linux build_linux
+        displayName: Build
+      - bash: make test_linux
+        displayName: Test
+  - job: linux_clang_37
+    displayName: Linux - Clang 3.7
+    pool:
+      vmImage: ubuntu-18.04
+    variables:
+      compiler: clang
+      version: 3.7
+    steps:
+      - bash: make generate_linux build_linux
+        displayName: Build
+      - bash: make test_linux
+        displayName: Test
+  - job: linux_clang_9
+    displayName: Linux - Clang 9
+    pool:
+      vmImage: ubuntu-18.04
+    variables:
+      compiler: clang
+      version: 9
+    steps:
+      - bash: make generate_linux build_linux
+        displayName: Build
+      - bash: make test_linux
+        displayName: Test
+  - job: osx_gcc_49
+    displayName: OSX - GCC 4.9
+    pool:
+      vmImage: macos-10.15
+    variables:
+      compiler: gcc
+      version: 4.9
+    steps:
+      - bash: bash ci_scripts/travis_ci_install_osx.sh
+        displayName: Install
+      - bash: make generate_osx build_osx
+        displayName: Build
+      - bash: make test_osx
+        displayName: Test
+  - job: osx_gcc_9
+    displayName: OSX - GCC 9
+    pool:
+      vmImage: macos-10.15
+    variables:
+      compiler: gcc
+      version: 9
+    steps:
+      - bash: bash ci_scripts/travis_ci_install_osx.sh
+        displayName: Install
+      - bash: make generate_osx build_osx
+        displayName: Build
+      - bash: make test_osx
+        displayName: Test
+  - job: osx_clang_9
+    displayName: OSX - Clang 9
+    pool:
+      vmImage: macos-10.15
+    variables:
+      compiler: clang
+      version: 9
+    steps:
+      - bash: bash ci_scripts/travis_ci_install_osx.sh
+        displayName: Install
+      - bash: make generate_osx build_osx
+        displayName: Build
+      - bash: make test_osx
+        displayName: Test
+  - job: windows_vs_2017
+    displayName: Windows - Visual Studio 2017
+    pool:
+      vmImage: vs2017-win2016
+    variables:
+      cmake.gen.name: Visual Studio 15 2017 Win64
+      cmake.arch.arg: ""
+    steps:
+      - powershell: make generate_windows build_windows
+        displayName: Build
+      - powershell: make test_windows
+        displayName: Test
+  - job: windows_vs_2019
+    displayName: Windows - Visual Studio 2019
+    pool:
+      vmImage: windows-2019
+    variables:
+      cmake.gen.name: Visual Studio 16 2019
+      cmake.arch.arg: -A x64
+    steps:
+      - powershell: make generate_windows build_windows
+        displayName: Build
+      - powershell: make test_windows
+        displayName: Test

ci_scripts/travis_ci_install_osx.sh

@@ -28,7 +28,10 @@ gcc-7)
 	upgradeBrewFormula gcc@7
 	;;
 gcc-8)
-	upgradeBrewFormula gcc@7
+	upgradeBrewFormula gcc@8
+	;;
+gcc-9)
+	upgradeBrewFormula gcc@9
 	;;
 clang-3.7)
 	upgradeBrewFormula llvm@3.7
@@ -44,27 +47,39 @@ clang-3.9)
 	;;
 clang-4)
 	upgradeBrewFormula llvm@4
-	# 3.9 is keg-only, so we have to set the full file path
-	export CC=/usr/local/opt/llvm@3.9/bin/clang
-	export CXX=/usr/local/opt/llvm@3.9/bin/clang++
+	# 4 is keg-only, so we have to set the full file path
+	export CC=/usr/local/opt/llvm@4/bin/clang
+	export CXX=/usr/local/opt/llvm@4/bin/clang++
 	;;
 clang-5)
 	upgradeBrewFormula llvm@5
-	# 3.9 is keg-only, so we have to set the full file path
-	export CC=/usr/local/opt/llvm@3.9/bin/clang
-	export CXX=/usr/local/opt/llvm@3.9/bin/clang++
+	# 5 is keg-only, so we have to set the full file path
+	export CC=/usr/local/opt/llvm@5/bin/clang
+	export CXX=/usr/local/opt/llvm@5/bin/clang++
 	;;
 clang-6)
 	upgradeBrewFormula llvm@6
-	# 3.9 is keg-only, so we have to set the full file path
-	export CC=/usr/local/opt/llvm@3.9/bin/clang
-	export CXX=/usr/local/opt/llvm@3.9/bin/clang++
+	# 6 is keg-only, so we have to set the full file path
+	export CC=/usr/local/opt/llvm@6/bin/clang
+	export CXX=/usr/local/opt/llvm@6/bin/clang++
 	;;
 clang-7)
 	upgradeBrewFormula llvm@7
-	# 3.9 is keg-only, so we have to set the full file path
-	export CC=/usr/local/opt/llvm@3.9/bin/clang
-	export CXX=/usr/local/opt/llvm@3.9/bin/clang++
+	# 7 is keg-only, so we have to set the full file path
+	export CC=/usr/local/opt/llvm@7/bin/clang
+	export CXX=/usr/local/opt/llvm@7/bin/clang++
+	;;
+clang-8)
+	upgradeBrewFormula llvm@9
+	# 8 is keg-only, so we have to set the full file path
+	export CC=/usr/local/opt/llvm@8/bin/clang
+	export CXX=/usr/local/opt/llvm@8/bin/clang++
+	;;
+clang-9)
+	upgradeBrewFormula llvm@9
+	# 9 is keg-only, so we have to set the full file path
+	export CC=/usr/local/opt/llvm@9/bin/clang
+	export CXX=/usr/local/opt/llvm@9/bin/clang++
 	;;
 *) echo "Compiler not supported: ${COMPILER}-${VERSION}. See travis_ci_install_osx.sh"; exit 1 ;;
 esac