try to fix CI

.appveyor.yml

@@ -1,21 +1,24 @@
-version: '{branch}-{build}'
-configuration: Release
-clone_depth: 1
-environment:
-  matrix:
-  - CMAKE_GEN: Visual Studio 17 2022 Win64
-  - CMAKE_GEN: Visual Studio 12 2013
-cache:
-- C:\ProgramData\chocolatey\bin
-- C:\ProgramData\chocolatey\lib
-build_script:
-- cmd: >-
-    IF NOT EXIST C:\ProgramData\chocolatey\bin\swig.exe cinst -y --allow-empty-checksums swig
-    cmake -D BOOST_ROOT=C:\Libraries\boost_1_63_0 -G "%CMAKE_GEN%" .
-    cmake --build . --config Release --target install
-test_script:
-- cmd: >-
-    set path=%cd%\inst\bin;%path%
-    ctest -C Release -V
-artifacts:
-- path: inst
+version: '{branch}-{build}'
+configuration: Release
+clone_depth: 1
+environment:
+  matrix:
+  - CMAKE_GEN: Visual Studio 17 2022 Win64
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
+    BOOST: C:\Libraries\boost_1_77_0
+  - CMAKE_GEN: Visual Studio 12 2013
+    BOOST: C:\Libraries\boost_1_63_0
+cache:
+- C:\ProgramData\chocolatey\bin
+- C:\ProgramData\chocolatey\lib
+build_script:
+- cmd: >-
+    IF NOT EXIST C:\ProgramData\chocolatey\bin\swig.exe choco install --version 4.0.1 swig -y --limit-output
+    cmake -D BOOST_ROOT=%BOOST% -G "%CMAKE_GEN%" .
+    cmake --build . --config Release --target install
+test_script:
+- cmd: >-
+    set path=%cd%\inst\bin;%path%
+    ctest -C Release -V
+artifacts:
+- path: inst

.github/workflows/ci.yml

@@ -11,6 +11,7 @@ jobs:
     - uses: actions/checkout@v2
     - name: dependencies
       run: |
+        sudo apt-get update
         sudo apt-get install g++ libz-dev libboost-dev libwxgtk3.0-gtk3-dev swig libxy-dev liblua5.3-dev lua5.3
         curl -LsS -o tests/catch.hpp https://github.com/philsquared/Catch/releases/download/v1.10.0/catch.hpp
     - name: build
@@ -27,22 +28,22 @@ jobs:
         cfityk --version
 
   clang39:
-    name: "Ubuntu 18.04, Clang 3.9"
+    name: "Ubuntu 18.04, Clang"
     runs-on: ubuntu-18.04
     if: "!contains(github.event.head_commit.message, '[skip ci]')"
     env:
-      CC: clang-3.9
-      CXX: clang++-3.9
+      CC: clang
+      CXX: clang++
     steps:
     - uses: actions/checkout@v2
     - name: dependencies
       run: |
-        sudo apt-get install clang-3.9 cmake libz-dev libboost-dev liblua5.2-dev lua5.2
+        sudo apt-get install clang cmake libz-dev libboost-dev liblua5.2-dev lua5.2
     - name: build
       run: |
         $CXX --version
         cmake --version
-        cmake . -DDOWNLOAD_XYLIB=ON -DDOWNLOAD_LUA=OFF -DDOWNLOAD_ZLIB=OFF -DCMAKE_CXX_STANDARD=11
+        cmake . -DDOWNLOAD_XYLIB=ON -DDOWNLOAD_LUA=OFF -DDOWNLOAD_ZLIB=OFF
         make VERBOSE=1
         sudo make install
     - name: test