Automatically detect Qt version

This commit is contained in:
jonas@jkvinge.net
2021-05-16 21:12:41 +02:00
parent 59897fdf55
commit 7d3ade7ae1
2 changed files with 76 additions and 69 deletions

View File

@@ -132,65 +132,72 @@ find_package(FFTW3)
find_package(GTest)
find_library(GMOCK_LIBRARY gmock)
if(NOT QT_DEFAULT_MAJOR_VERSION)
set(QT_DEFAULT_MAJOR_VERSION 5)
endif()
set(QT_MAJOR_VERSION ${QT_DEFAULT_MAJOR_VERSION} CACHE STRING "Qt version to use (5 or 6), defaults to ${QT_DEFAULT_MAJOR_VERSION}")
option(BUILD_WITH_QT5 "Use Qt 5" OFF)
option(BUILD_WITH_QT6 "Use Qt 6" OFF)
option(QT_VERSION_MAJOR "Qt version to use (5 or 6)")
option(BUILD_WITH_QT5 "Build with Qt 5" OFF)
option(BUILD_WITH_QT6 "Build with Qt 6" OFF)
if(WITH_QT6)
set(BUILD_WITH_QT6 ON)
endif()
if(BUILD_WITH_QT5)
set(QT_MAJOR_VERSION 5)
elseif(BUILD_WITH_QT6)
set(QT_MAJOR_VERSION 6)
else()
if(QT_MAJOR_VERSION EQUAL 5)
set(BUILD_WITH_QT5 ON)
elseif(QT_MAJOR_VERSION EQUAL 6)
set(BUILD_WITH_QT6 ON)
else()
set(BUILD_WITH_QT5 ON)
set(QT_MAJOR_VERSION 5)
endif()
if(QT_MAJOR_VERSION)
set(QT_VERSION_MAJOR ${QT_MAJOR_VERSION})
endif()
if(QT_VERSION_MAJOR)
set(QT_DEFAULT_MAJOR_VERSION ${QT_VERSION_MAJOR})
endif()
set(QT_COMPONENTS Core Concurrent Widgets Network Sql)
set(QT_OPTIONAL_COMPONENTS Test)
if(QT_MAJOR_VERSION EQUAL 5)
set(QT_MIN_VERSION 5.8)
endif()
if(DBUS_FOUND AND NOT WIN32)
list(APPEND QT_COMPONENTS DBus)
endif()
set(QT_OPTIONAL_COMPONENTS Test)
set(QT_MIN_VERSION 5.8)
find_package(Qt${QT_MAJOR_VERSION} ${QT_MIN_VERSION} REQUIRED COMPONENTS ${QT_COMPONENTS} OPTIONAL_COMPONENTS ${QT_OPTIONAL_COMPONENTS})
set(QtCore_LIBRARIES Qt${QT_MAJOR_VERSION}::Core)
set(QtConcurrent_LIBRARIES Qt${QT_MAJOR_VERSION}::Concurrent)
set(QtGui_LIBRARIES Qt${QT_MAJOR_VERSION}::Gui)
set(QtWidgets_LIBRARIES Qt${QT_MAJOR_VERSION}::Widgets)
set(QtNetwork_LIBRARIES Qt${QT_MAJOR_VERSION}::Network)
set(QtSql_LIBRARIES Qt${QT_MAJOR_VERSION}::Sql)
set(QT_LIBRARIES Qt${QT_MAJOR_VERSION}::Core Qt${QT_MAJOR_VERSION}::Concurrent Qt${QT_MAJOR_VERSION}::Gui Qt${QT_MAJOR_VERSION}::Widgets Qt${QT_MAJOR_VERSION}::Network Qt${QT_MAJOR_VERSION}::Sql)
if(Qt${QT_MAJOR_VERSION}DBus_FOUND)
set(QtDBus_LIBRARIES Qt${QT_MAJOR_VERSION}::DBus)
list(APPEND QT_LIBRARIES Qt${QT_MAJOR_VERSION}::DBus)
get_target_property(QT_DBUSXML2CPP_EXECUTABLE Qt${QT_MAJOR_VERSION}::qdbusxml2cpp LOCATION)
endif()
if(Qt${QT_MAJOR_VERSION}Test_FOUND)
set(QtTest_LIBRARIES Qt${QT_MAJOR_VERSION}::Test)
if(BUILD_WITH_QT6 OR QT_VERSION_MAJOR EQUAL 6)
set(QT_VERSION_MAJOR 6 CACHE STRING "" FORCE)
set(BUILD_WITH_QT6 ON CACHE BOOL "" FORCE)
elseif(BUILD_WITH_QT5 OR QT_VERSION_MAJOR EQUAL 5)
set(QT_VERSION_MAJOR 5 CACHE STRING "" FORCE)
set(BUILD_WITH_QT5 ON CACHE BOOL "" FORCE)
else()
# Automatically detect Qt version.
find_package(QT NAMES Qt6 Qt5 COMPONENTS ${QT_COMPONENTS} REQUIRED)
if(QT_FOUND AND QT_VERSION_MAJOR EQUAL 6)
set(BUILD_WITH_QT6 ON CACHE BOOL "" FORCE)
set(QT_VERSION_MAJOR 6 CACHE STRING "" FORCE)
elseif(QT_FOUND AND QT_VERSION_MAJOR EQUAL 5)
set(BUILD_WITH_QT5 ON CACHE BOOL "" FORCE)
set(QT_VERSION_MAJOR 5 CACHE STRING "" FORCE)
else()
message(FATAL_ERROR "Missing Qt.")
endif()
endif()
find_package(Qt${QT_MAJOR_VERSION} QUIET COMPONENTS LinguistTools CONFIG)
if(Qt${QT_MAJOR_VERSION}LinguistTools_FOUND)
set(QT_LCONVERT_EXECUTABLE Qt${QT_MAJOR_VERSION}::lconvert)
if(QT_VERSION_MAJOR)
set(QT_DEFAULT_MAJOR_VERSION ${QT_VERSION_MAJOR})
endif()
find_package(Qt${QT_VERSION_MAJOR} ${QT_MIN_VERSION} REQUIRED COMPONENTS ${QT_COMPONENTS} OPTIONAL_COMPONENTS ${QT_OPTIONAL_COMPONENTS})
set(QtCore_LIBRARIES Qt${QT_VERSION_MAJOR}::Core)
set(QtConcurrent_LIBRARIES Qt${QT_VERSION_MAJOR}::Concurrent)
set(QtGui_LIBRARIES Qt${QT_VERSION_MAJOR}::Gui)
set(QtWidgets_LIBRARIES Qt${QT_VERSION_MAJOR}::Widgets)
set(QtNetwork_LIBRARIES Qt${QT_VERSION_MAJOR}::Network)
set(QtSql_LIBRARIES Qt${QT_VERSION_MAJOR}::Sql)
set(QT_LIBRARIES Qt${QT_VERSION_MAJOR}::Core Qt${QT_VERSION_MAJOR}::Concurrent Qt${QT_VERSION_MAJOR}::Gui Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Network Qt${QT_VERSION_MAJOR}::Sql)
if(Qt${QT_VERSION_MAJOR}DBus_FOUND)
set(QtDBus_LIBRARIES Qt${QT_VERSION_MAJOR}::DBus)
list(APPEND QT_LIBRARIES Qt${QT_VERSION_MAJOR}::DBus)
get_target_property(QT_DBUSXML2CPP_EXECUTABLE Qt${QT_VERSION_MAJOR}::qdbusxml2cpp LOCATION)
endif()
if(Qt${QT_VERSION_MAJOR}Test_FOUND)
set(QtTest_LIBRARIES Qt${QT_VERSION_MAJOR}::Test)
endif()
find_package(Qt${QT_VERSION_MAJOR} QUIET COMPONENTS LinguistTools CONFIG)
if(Qt${QT_VERSION_MAJOR}LinguistTools_FOUND)
set(QT_LCONVERT_EXECUTABLE Qt${QT_VERSION_MAJOR}::lconvert)
endif()
if(X11_FOUND)
@@ -207,10 +214,10 @@ if(X11_FOUND)
message(WARNING, "Missing X11/XF86keysym.h")
endif()
find_path(QPA_QPLATFORMNATIVEINTERFACE_H qpa/qplatformnativeinterface.h PATHS ${Qt${QT_MAJOR_VERSION}Gui_PRIVATE_INCLUDE_DIRS})
find_path(QPA_QPLATFORMNATIVEINTERFACE_H qpa/qplatformnativeinterface.h PATHS ${Qt${QT_VERSION_MAJOR}Gui_PRIVATE_INCLUDE_DIRS})
if(QPA_QPLATFORMNATIVEINTERFACE_H)
set(HAVE_QPA_QPLATFORMNATIVEINTERFACE_H ON)
include_directories(${Qt${QT_MAJOR_VERSION}Gui_PRIVATE_INCLUDE_DIRS})
include_directories(${Qt${QT_VERSION_MAJOR}Gui_PRIVATE_INCLUDE_DIRS})
message(STATUS "Have qpa/qplatformnativeinterface.h header.")
else()
message(STATUS "Missing qpa/qplatformnativeinterface.h header.")