Add some logging to the CI build on Windows.

Something is still not working, hopefully this will let me figure out
what...

azure-pipelines.yml

@@ -53,7 +53,9 @@ jobs:
         mkdir build
         cd build
         "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvars64.bat" x64
+        echo Running cmake...
         cmake .. -G Ninja -DTESTS=ON -DCMAKE_C_COMPILER="c:/Program Files/LLVM/bin/clang-cl.exe" -DCMAKE_CXX_COMPILER="c:/Program Files/LLVM/bin/clang-cl.exe"
+        echo CMake completed.
 
       failOnStderr: true
       displayName: 'CMake'
@@ -62,15 +64,22 @@ jobs:
         cd build
         "C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\VC\Auxiliary\Build\vcvars64.bat" x64
         set CCC_OVERRIDE_OPTIONS=x-TC x-TP x/TC x/TP
+        echo Running ninja...
         ninja
+        echo Ninja completed.
 
       failOnStderr: true
       displayName: 'Compile'
 
     - script: |
         cd build
+        dir
+        echo Copying objc.dll into Test directory...
         copy /y objc.dll Test
+        echo Running CTest...
         ctest -j 4 --output-on-failure
+        echo CTest completed.
+
 
       failOnStderr: true
       displayName: 'Test'