changed minimal Qt version to 6.2

CMakeLists.txt

-cmake_minimum_required(VERSION 3.16.0)
+cmake_minimum_required(VERSION 3.18.0)
 
 project(qt6ct LANGUAGES CXX)
 
@@ -20,11 +20,14 @@ set(CMAKE_VISIBILITY_INLINES_HIDDEN 1)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 set(CMAKE_AUTOUIC ON)
+set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_BUILD_RPATH_USE_ORIGIN ON)
 
-add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x060000 -DUSE_WIDGETS)
+add_definitions(-DQT_DISABLE_DEPRECATED_BEFORE=0x060200 -DUSE_WIDGETS -DQT_DEPRECATED_WARNINGS -DQT_MESSAGELOGCONTEXT)
+add_compile_options(-Wall -Wextra)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/src)
 
-find_package(Qt6 REQUIRED COMPONENTS BuildInternals Core Widgets OPTIONAL_COMPONENTS LinguistTools)
+find_package(Qt6 6.2 CONFIG REQUIRED COMPONENTS BuildInternals Core Widgets OPTIONAL_COMPONENTS LinguistTools)
 
 get_target_property(QT_QTPATHS_EXECUTABLE Qt6::qtpaths IMPORTED_LOCATION)
 

README

@@ -8,9 +8,9 @@ Official home page: https://www.opencode.net/trialuser/qt6ct
 Requirements:
 
 - GNU Linux or FreeBSD
-- qtbase >= 6.0.0
-- qtsvg >= 6.0.0 (Runtime dependency for the SVG icon support)
-- qttools >= 6.0.0 (For build only)
+- qtbase >= 6.2.0
+- qtsvg >= 6.2.0 (Runtime dependency for the SVG icon support)
+- qttools >= 6.2.0 (For build only)
 
 
 Installation:

qt6ct.pri

@@ -8,8 +8,8 @@ QMAKE_DISTCLEAN += -r .build
 QMAKE_DISTCLEAN += translations/*.qm
 
 CONFIG += hide_symbols c++17 ordered
-DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 QT_DEPRECATED_WARNINGS_SINCE=0x060200
-DEFINES += QT_NO_CAST_FROM_BYTEARRAY QT_STRICT_ITERATORS QT_NO_FOREACH
+DEFINES += QT_NO_CAST_FROM_BYTEARRAY QT_STRICT_ITERATORS QT_NO_FOREACH QT_MESSAGELOGCONTEXT
+DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060200 QT_DEPRECATED_WARNINGS
 QMAKE_DISTCLEAN += -r .build
 
 #*-g++ {
@@ -21,9 +21,8 @@ INCLUDEPATH += ../qt6ct-common
 QMAKE_LIBDIR += ../qt6ct-common
 LIBS += -lqt6ct-common
 
-
-!isEqual (QT_MAJOR_VERSION, 6) {
-  error("Use Qt 6.0.0 or higher.")
+!isEqual(QT_MAJOR_VERSION, 6)|!greaterThan(QT_MINOR_VERSION, 1) {
+  error("Use Qt 6.2.0 or higher.")
 }
 
 #Install paths

src/qt6ct-common/CMakeLists.txt

@@ -22,8 +22,6 @@ set(app_SRCS
   qt6ct.cpp
 )
 
-include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../)
-
 add_library(qt6ct-common SHARED ${app_SRCS})
 set_target_properties(qt6ct-common PROPERTIES VERSION ${QT6CT_VERSION})
 target_link_libraries(qt6ct-common PRIVATE Qt6::Gui)

src/qt6ct-qtplugin/CMakeLists.txt

@@ -5,8 +5,6 @@ set(app_SRCS
   qt6ctplatformtheme.cpp
 )
 
-include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../)
-
 add_library(qt6ct-qtplugin MODULE ${app_SRCS})
 set_target_properties(qt6ct-qtplugin PROPERTIES OUTPUT_NAME qt6ct)
 target_link_libraries(qt6ct-qtplugin PRIVATE Qt6::Widgets Qt6::GuiPrivate qt6ct-common)

src/qt6ct-style/CMakeLists.txt

@@ -7,8 +7,6 @@ set(app_SRCS
   qt6ctproxystyle.cpp
 )
 
-include_directories(${CMAKE_CURRENT_SOURCE_DIR}/../)
-
 add_library(qt6ct-style MODULE ${app_SRCS})
 target_link_libraries(qt6ct-style PRIVATE Qt6::Widgets qt6ct-common)
 install(TARGETS qt6ct-style DESTINATION ${PLUGINDIR}/styles)