try to allow wix 7 build by accepting eula, see https://docs.firegiant.com/wix/osmf/

Author: chcg

.github/workflows/CI_build.yml

@@ -48,5 +48,5 @@ jobs:
            $env:PYTHONBUILDDIR_X64='${{ github.workspace }}\packages\python.3.14.7\tools'
            $env:PYTHONBUILDDIR='${{ github.workspace }}\packages\pythonx86.3.14.7\tools'
            Rename-Item -Path ".\buildPaths.bat.orig" -NewName "buildPaths.bat"
-           dotnet tool install --global wix --version 6.0.2
+           dotnet tool install --global wix --version 7.0.0
            .\buildAll.bat ${{ matrix.build_platform }}

PythonScript/project/packages.config

@@ -3,5 +3,5 @@
   <package id="python" version="3.14.7" targetFramework="native" />
   <package id="pythonarm64" version="3.14.7" targetFramework="native" />
   <package id="pythonx86" version="3.14.7" targetFramework="native" />
-  <package id="WixToolset.UI.wixext" version="6.0.2" targetFramework="native" />
+  <package id="WixToolset.UI.wixext" version="7.0.0" targetFramework="native" />
 </packages>

PythonScript/project/packages_local_pydebug.config

@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="WixToolset.UI.wixext" version="6.0.2" targetFramework="native" />
+  <package id="WixToolset.UI.wixext" version="7.0.0" targetFramework="native" />
 </packages>

appveyor.yml

@@ -45,7 +45,7 @@ after_build:
     - if "%configuration%"=="Release" make.bat html
 
     - cd "%APPVEYOR_BUILD_FOLDER%"\installer
-    - dotnet tool install --global wix --version 6.0.2
+    - dotnet tool install --global wix --version 7.0.0
     - SET PYTHONBUILDDIR_ARM64="%APPVEYOR_BUILD_FOLDER%"\packages\pythonarm64.3.14.7\tools
     - SET PYTHONBUILDDIR_X64="%APPVEYOR_BUILD_FOLDER%"\packages\python.3.14.7\tools
     - SET PYTHONBUILDDIR="%APPVEYOR_BUILD_FOLDER%"\packages\pythonx86.3.14.7\tools

installer/buildInstaller.bat

@@ -51,7 +51,8 @@ SET /p PYTHONSCRIPTVERSION= < %INST_TEMP_DIR%\version.txt
 
 cd ..\packages
 echo add UI extension globally
-wix extension add -g WixToolset.UI.wixext/6.0.2
+wix eula accept wix7
+wix extension add -g WixToolset.UI.wixext/7.0.0
 wix extension list -g
 cd ..\installer