Switch to GCC 13.2.

appveyor.yml

@@ -103,13 +103,13 @@ environment:
       BUILD_SYSTEM: "qbs"
       QMAKE: qmake.exe
       ENABLE_PCH: true
-      GCC_VERSION: 12.2
+      GCC_VERSION: 13.2
-      MINGW_PATH: C:\ProgramData\chocolatey\lib\mingw\tools\install\mingw64\bin
+      MINGW_PATH: C:\ProgramData\mingw64\mingw64\bin
       ARCH: x64
       PYTHON: "C:\\Python311-x64"
       PLATFORM: "Windows10+"
       CHOCOLATEY_PACKAGES: true
-      CHOCOLATEY_MINGW_VERSION: 12.2.0.03042023
+      CHOCOLATEY_MINGW_VERSION: 13.2.0
       WINDEPLOYQT_BIN_PATH: "undefined"
       DEPLOY: true
       RUN_TESTS: true
@@ -146,27 +146,6 @@ environment:
       PLATFORM: "WindowsXP+"
       DEPLOY: true
 
-    - job_name: Windows_Qt_6_4_(GCC_x64)
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      COMPILER: mingw
-      COMPILER_CPPSTD: gnu17
-      COMPILER_LIBCXX: libstdc++11
-      QT: Qt\6.4\mingw_64
-      QT_VERSION: Qt6_4
-      BUILD_SYSTEM: "qbs"
-      QMAKE: qmake.exe
-      ENABLE_PCH: true
-      GCC_VERSION: 12.2
-      MINGW_PATH: C:\ProgramData\chocolatey\lib\mingw\tools\install\mingw64\bin
-      ARCH: x64
-      PYTHON: "C:\\Python311-x64"
-      PLATFORM: "Windows10+"
-      CHOCOLATEY_PACKAGES: true
-      CHOCOLATEY_MINGW_VERSION: 12.2.0.03042023
-      WINDEPLOYQT_BIN_PATH: "undefined"
-      DEPLOY: false
-      RUN_TESTS: true
-
     - job_name: Windows_Qt_5_15_(make_GCC_x86)
       APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
       COMPILER: mingw
@@ -197,24 +176,6 @@ environment:
       DEPLOY: false
       RUN_TESTS: true
 
-    - job_name: Windows_Qt_6_4_(MSVC_x64)
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      COMPILER: msvc
-      QT: Qt\6.4\msvc2019_64
-      QT_VERSION: Qt6_4
-      BUILD_SYSTEM: "qbs"
-      QMAKE: qmake.exe
-      ENABLE_PCH: true
-      MSVC_PATH: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.29.30133\\bin\\Hostx64\\x64"
-      VSINSTALLDIR: "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\"
-      ARCH: x64
-      PYTHON: "C:\\Python311-x64"
-      PLATFORM: "Windows10+"
-      CHOCOLATEY_PACKAGES: false
-      WINDEPLOYQT_BIN_PATH: "undefined"
-      DEPLOY: false
-      RUN_TESTS: true
-
     - job_name: Windows_Qt_5_15_(qbs_GCC_x64)
       APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
       COMPILER: mingw
@@ -306,10 +267,6 @@ matrix:
       job_name: Windows_Qt_6_5_(GCC_x64)
     - platform: x86
       job_name: Windows_Qt_6_5_(MSVC_x64)
-    - platform: x86
-      job_name: Windows_Qt_6_4_(GCC_x64)
-    - platform: x86
-      job_name: Windows_Qt_6_4_(MSVC_x64)
     - platform: x86
       job_name: Windows_Qt_5_15_(make_GCC_x64)
     - platform: x86
@@ -348,8 +305,6 @@ for:
     only:
       - job_name: Windows_Qt_6_5_(GCC_x64)
       - job_name: Windows_Qt_6_5_(MSVC_x64)
-      - job_name: Windows_Qt_6_4_(GCC_x64)
-      - job_name: Windows_Qt_6_4_(MSVC_x64)
       - job_name: Windows_Qt_5_15_(qbs_GCC_x64)
       - job_name: Windows_Qt_5_15_(qbs_MSVC_x64)
       - job_name: Windows_Qt_5_15_(qbs_GCC_x86)