CMake/Modules/Use_wxWindows.cmake
Peter Kokot c827016b10
UsewxWidgets, Use_wxWindows: Update documentation
UsewxWidgets:
- Module description updated according to current code
- Mention of the link_libraries() command removed as it was always
  commented out and never used in this specific module file
- Added example, how to use IMPORTED target of the found package instead
  of this module - preparing it for deprecation in the future

Use_wxWindows:
- Mention of the UsewxWidgets module removed
- The STATUS message changed to DEPRECATION and message simplified
2025-03-07 18:43:29 +01:00

72 lines
2.2 KiB
CMake

# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file LICENSE.rst or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
Use_wxWindows
-------------
.. deprecated:: 2.8.10
Use :module:`find_package(wxWidgets) <FindwxWidgets>` instead.
This convenience include finds if wxWindows library is installed and sets the
appropriate libraries, include directories, flags, etc.
Examples
^^^^^^^^
Include ``Use_wxWindows`` module in project's ``CMakeLists.txt``:
.. code-block:: cmake
# CMakeLists.txt
include(Use_wxWindows)
When the GL support is required, set ``WXWINDOWS_USE_GL`` *before* including
this module:
.. code-block:: cmake
set(WXWINDOWS_USE_GL ON)
include(Use_wxWindows)
#]=======================================================================]
# Author: Jan Woetzel <jw -at- mip.informatik.uni-kiel.de> (07/2003)
# -----------------------------------------------------
# 16.Feb.2004: changed INCLUDE to FIND_PACKAGE to read from users own non-system CMAKE_MODULE_PATH (Jan Woetzel JW)
# 07/2006: rewrite as FindwxWidgets.cmake, kept for backward compatibility JW
message(
DEPRECATION
"Use_wxWindows module is DEPRECATED.\n"
"Please use find_package(wxWidgets) instead. (JW)"
)
# ------------------------
find_package( wxWindows )
if(WXWINDOWS_FOUND)
#message("DBG Use_wxWindows.cmake: WXWINDOWS_INCLUDE_DIR=${WXWINDOWS_INCLUDE_DIR} WXWINDOWS_LINK_DIRECTORIES=${WXWINDOWS_LINK_DIRECTORIES} WXWINDOWS_LIBRARIES=${WXWINDOWS_LIBRARIES} CMAKE_WXWINDOWS_CXX_FLAGS=${CMAKE_WXWINDOWS_CXX_FLAGS} WXWINDOWS_DEFINITIONS=${WXWINDOWS_DEFINITIONS}")
if(WXWINDOWS_INCLUDE_DIR)
include_directories(${WXWINDOWS_INCLUDE_DIR})
endif()
if(WXWINDOWS_LINK_DIRECTORIES)
link_directories(${WXWINDOWS_LINK_DIRECTORIES})
endif()
if(WXWINDOWS_LIBRARIES)
link_libraries(${WXWINDOWS_LIBRARIES})
endif()
if (CMAKE_WXWINDOWS_CXX_FLAGS)
string(APPEND CMAKE_CXX_FLAGS " ${CMAKE_WXWINDOWS_CXX_FLAGS}")
endif()
if(WXWINDOWS_DEFINITIONS)
add_definitions(${WXWINDOWS_DEFINITIONS})
endif()
else()
message(SEND_ERROR "wxWindows not found by Use_wxWindows.cmake")
endif()