use boost 1.77

Author: basiliscos

appveyor.yml

@@ -7,14 +7,14 @@ platform:
 #configuration: Release
 
 # enable rdp
-init:
-    - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+#init:
+#    - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
 
 #on_finish:
 #  - ps: $blockRdp = $true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
 
 environment:
-    BOOST_ROOT: "C:\\Libraries\\boost_1_73_0"
+    BOOST_ROOT: "C:\\Libraries\\boost_1_77_0"
 #    BOOST_LIBRARYDIR: "C:\\Libraries\\boost_1_64_0\\lib32-msvc-15.0"
 
 
@@ -36,7 +36,7 @@ before_build:
     - echo %PATH%
 
 build_script:
-  - pause
+#  - pause
   - cmake -H. -B_builds -DBOOST_ROOT="%BOOST_ROOT%"
 #  -DBOOST_LIBRARYDIR="%BOOST_LIBRARYDIR%"
   - cmake --build _builds