set(min_qt5_version "5.6")
if(LYX_USE_QT MATCHES "AUTO")
- # try qt6 first
- find_package(Qt6Core CONFIG QUIET)
- if (Qt6Core_FOUND)
- set(LYX_USE_QT "QT6" CACHE STRING "Valid qt version" FORCE)
- message(STATUS "Qt6Core_VERSION = ${Qt6Core_VERSION}")
- else()
- find_package(Qt5Core CONFIG QUIET)
- if(Qt5Core_FOUND)
- set(LYX_USE_QT "QT5" CACHE STRING "Valid qt version" FORCE)
- message(STATUS "Qt5Core_VERSION = ${Qt5Core_VERSION}")
- if(Qt5Core_VERSION VERSION_LESS ${min_qt5_version})
- message(FATAL_ERROR "No appropriate QT-version found")
- endif()
+ # try qt5 first
+ find_package(Qt5Core CONFIG QUIET)
+ if(Qt5Core_FOUND)
+ message(STATUS "Qt5Core_VERSION = ${Qt5Core_VERSION}")
+ if(Qt5Core_VERSION VERSION_LESS ${min_qt5_version})
+ message(STATUS "No appropriate QT-version found")
+ set(Qt5Core_FOUND OFF)
else()
- message(FATAL_ERROR "No appropriate QT-version found")
+ set(LYX_USE_QT "QT5" CACHE STRING "Valid qt version" FORCE)
+ set(Qt6Core_FOUND OFF)
endif()
endif()
+ if (NOT Qt5Core_FOUND)
+ foreach(_mod Core Gui Widgets Concurrent Svg)
+ find_package(Qt6${_mod} CONFIG QUIET)
+ if (NOT Qt6${_mod}_FOUND)
+ message(FATAL_ERROR "Not found Qt6${_mod}, aborting use of QT6")
+ set(Qt6Core_FOUND OFF)
+ break()
+ else()
+ message(STATUS "Found Qt6${_mod}")
+ endif()
+ endforeach()
+ set(LYX_USE_QT "QT6" CACHE STRING "Valid qt version" FORCE)
+ endif()
endif()
# When shared libs are supported enable this option