Fix appveyor build

Author: kovdan01

appveyor.yml

@@ -8,7 +8,7 @@ image:
 - Visual Studio 2015
 environment:
   global:
-    BOOST_ROOT: C:\Libraries\boost_1_67_0
+    BOOST_PREFIX: C:\Libraries\boost_1_69_0
   matrix:
     - cpp11: -DMSGPACK_CXX11=OFF
       example:  -DMSGPACK_BUILD_EXAMPLES=OFF
@@ -27,34 +27,33 @@ environment:
       msvc: '"Visual Studio 14 2015"'
 build_script:
   - ps: |
-      appveyor DownloadFile https://github.com/google/googletest/archive/release-1.7.0.zip -FileName googletest-release-1.7.0.zip
-      7z x googletest-release-1.7.0.zip 2> $null
-      cd googletest-release-1.7.0
-      md build
-      cd build
-      cmake -G $env:msvc -DBUILD_SHARED_LIBS=ON -DCMAKE_CXX_FLAGS=/D_VARIADIC_MAX=10 ..
-      cmake --build . --config Release
-      cd ..
-      cd ..
       appveyor DownloadFile http://zlib.net/zlib-1.2.11.tar.gz -FileName zlib-1.2.11.tar.gz
       7z x zlib-1.2.11.tar.gz 2> $null
       7z x zlib-1.2.11.tar 2> $null
       cd zlib-1.2.11
       md build
-      cd build
-      cmake -G $env:msvc ..
-      cmake --build . --config Release
-      copy zconf.h ..
+      md prefix
+      cmake `
+          -G $env:msvc `
+          -D CMAKE_INSTALL_PREFIX="$env:APPVEYOR_BUILD_FOLDER\zlib-1.2.11\prefix" `
+          -B build `
+          -S .
+      cmake --build build --target install --config Release
       cd ..
-      cd ..
-      if ($env:msvc -ne '"Visual Studio 14 2015"') {
-        ((Get-Content CMakeLists.txt) -replace "COMPONENTS chrono system OPTIONAL_COMPONENTS timer", "") | Set-Content -Path CMakeLists.txt
-      }
+
       md build
-      cd build
-      cmake -G $env:msvc $env:cpp11 $env:example $env:x3_parse -DGTEST_LIBRARY="$env:APPVEYOR_BUILD_FOLDER\googletest-release-1.7.0\build\Release\gtest.lib" -DGTEST_MAIN_LIBRARY="$env:APPVEYOR_BUILD_FOLDER\googletest-release-1.7.0\build\Release\gtest_main.lib" -DGTEST_INCLUDE_DIR="$env:APPVEYOR_BUILD_FOLDER\googletest-release-1.7.0\include" -DZLIB_LIBRARY="$env:APPVEYOR_BUILD_FOLDER\zlib-1.2.11\build\Release\zlib.lib" -DZLIB_INCLUDE_DIR="$env:APPVEYOR_BUILD_FOLDER\zlib-1.2.11" -DCMAKE_CXX_FLAGS='"/D_VARIADIC_MAX=10 /EHsc"' ..
-      cmake --build . --config Release -v
+      cmake `
+          -G $env:msvc `
+          $env:cpp11 `
+          $env:example `
+          $env:x3_parse `
+          -D MSGPACK_BUILD_TESTS=ON `
+          -D CMAKE_PREFIX_PATH="$env:BOOST_PREFIX;$env:APPVEYOR_BUILD_FOLDER\zlib-1.2.11\prefix" `
+          -D CMAKE_CXX_FLAGS='"/D_VARIADIC_MAX=10 /EHsc"' `
+          -B build `
+          -S .
+      cmake --build build --config Release -v
 
 test_script:
-- set PATH=%PATH%;%APPVEYOR_BUILD_FOLDER%\googletest-release-1.7.0\build\Release;%APPVEYOR_BUILD_FOLDER%\zlib-1.2.11\build\Release;%APPVEYOR_BUILD_FOLDER%\build\release
+- set PATH=%PATH%;%APPVEYOR_BUILD_FOLDER%\zlib-1.2.11\build\Release;%APPVEYOR_BUILD_FOLDER%\build\release
 - ctest -V