CI: Fix build issues and use master branch

.github/workflows/build.yml

@@ -7,10 +7,10 @@ name: CI
 on:
   push:
     branches:
-      - 2.0
+      - master
   pull_request:
     branches:
-      - 2.0
+      - master
 
 jobs:
   build:
@@ -19,17 +19,13 @@ jobs:
       fail-fast: true
       matrix:
         os:
-          - ubuntu-22.04
-          - ubuntu-20.04
-          - windows-2022
-          - windows-2019
-          - macos-13
-          - macos-12
+          - ubuntu-latest
+          - windows-latest
+          - macos-latest
 
         config:
           - qt_version: "5.15"
-          - qt_version: "6.3.*"
-          - qt_version: "6.6.*"
+          - qt_version: "6.4.*" # Qt 6.5+ requires newer xcode 14.3.1 unavailabe atm
 
     steps:
       - name: Install Qt ${{ matrix.config.qt_version }} with options and default aqtversion
@@ -44,6 +40,9 @@ jobs:
       - name: Checkout sources
         uses: actions/checkout@v4
 
+      - name: Fetch Git submodule
+        run: git submodule update --init --recursive
+
       - name: Make sure MSVC is found when Ninja generator is in use
         if: ${{ runner.os == 'Windows' }}
         uses: ilammy/msvc-dev-cmd@v1
@@ -56,17 +55,17 @@ jobs:
 
       - name: Run tests on Linux (offscreen)
         if: ${{ runner.os == 'Linux' }}
-        run: ctest --test-dir ./build-${{ matrix.preset.name }} --output-on-failure
+        run: ctest --test-dir ./build --output-on-failure
         env:
           QT_QPA_PLATFORM: offscreen
           QT_QUICK_BACKEND: software
 
       - name: Run tests on Window/macOS
         if: ${{ runner.os != 'Linux' }}
-        run: ctest --test-dir ./build-${{ matrix.preset.name }} --output-on-failure
+        run: ctest --test-dir ./build --output-on-failure
 
       - name: Read tests log when it fails
         uses: andstor/file-reader-action@v1
         if: ${{ failure() && startsWith(matrix.preset.name, 'ci-dev-') }}
         with:
-          path: "./build-${{ matrix.preset.name }}/Testing/Temporary/LastTest.log"
+          path: "./build/Testing/Temporary/LastTest.log"

CMakeLists.txt

@@ -10,6 +10,8 @@ project(KDToolBox LANGUAGES CXX)
 
 option(KDTOOLBOX_CXX20 "Enabling C++20 tests" OFF)
 
+include(GNUInstallDirs)
+
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
 
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
@@ -18,14 +20,17 @@ set(CMAKE_INCLUDE_CURRENT_DIR_IN_INTERFACE TRUE)
 set(CMAKE_LINK_DEPENDS_NO_SHARED TRUE)
 
 set(QT_REQUIRED_VERSION "5.15.0")
-set(QT_VERSION_MAJOR 5) # KDAB CI fails with Qt6
 if(NOT DEFINED QT_VERSION_MAJOR)
     find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core)
 endif()
 find_package(Qt${QT_VERSION_MAJOR} ${QT_REQUIRED_VERSION} CONFIG REQUIRED Core Gui)
 
 set(CMAKE_AUTOMOC ON)
 
+if (MSVC)
+    add_compile_options(/Zc:__cplusplus)
+endif()
+
 add_definitions(
     -DQT_NO_CAST_TO_ASCII
     -DQT_NO_CAST_FROM_ASCII

cpp/propagate_const/test/CMakeLists.txt

@@ -6,7 +6,7 @@
 #
 find_package(Qt${QT_VERSION_MAJOR} ${QT_REQUIRED_VERSION} CONFIG REQUIRED Core Test)
 
-set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 set(tst_propagate_const_SOURCES tst_propagate_const.cpp)

qt/CMakeLists.txt

@@ -13,15 +13,20 @@ add_subdirectory(model_view)
 add_subdirectory(notify_guard)
 add_subdirectory(pointer_cast)
 add_subdirectory(qml)
-add_subdirectory(qt_fmt)
 add_subdirectory(qt_hasher)
 add_subdirectory(singleshot_connect)
 add_subdirectory(tabWindow)
 add_subdirectory(ui_watchdog)
-add_subdirectory(asan_assert_fail_qt)
 add_subdirectory(qt6_natvis)
 
+if(LINUX)
+    add_subdirectory(asan_assert_fail_qt)
+endif()
+
 if(QT_VERSION_MAJOR EQUAL 5)
     # Qt6 has it's own QStringTokenizer
     add_subdirectory(stringtokenizer)
+
+    # fails to build with with Qt6
+    add_subdirectory(qt_fmt)
 endif()

qt/KDSignalThrottler/examples/signalThrottlersDemo/CMakeLists.txt

@@ -4,6 +4,9 @@
 #
 # SPDX-License-Identifier: MIT
 #
+
+set(CMAKE_CXX_STANDARD 14)
+
 find_package(
     Qt${QT_VERSION_MAJOR}
     ${QT_REQUIRED_VERSION}

qt/qt6_natvis/CMakeLists.txt

@@ -14,6 +14,7 @@ set(CMAKE_AUTORCC ON)
 
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
 
 find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Core)
 find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Core)

qt/qt6_natvis/main.cpp

@@ -10,6 +10,7 @@
 #include <QtCore>
 
 #include <unordered_set>
+#include <unordered_map>
 
 int main(int argc, char *argv[])
 {

qt/stringtokenizer/tests/qstringtokenizer/tst_qstringtokenizer.cpp

@@ -96,8 +96,8 @@ void tst_QStringTokenizer::basics() const
     QFETCH(const Qt::CaseSensitivity, cs);
 
     auto expected = QStringList{
-        QStringLiteral(""),  QStringLiteral("a"), QStringLiteral("b"), QStringLiteral("c"),
-        QStringLiteral("d"), QStringLiteral("e"), QStringLiteral(""),
+        QLatin1String(""),  QStringLiteral("a"), QStringLiteral("b"), QStringLiteral("c"),
+        QStringLiteral("d"), QStringLiteral("e"), QLatin1String(""),
     };
     if (sb & Qt::SkipEmptyParts)
         expected = skipped(expected);