# - Find wxWindows installation # This module finds if wxWindows is installed and determines where the # include files and libraries are. It also determines what the name of # the library is. This code sets the following variables: # # WXWINDOWS_FOUND = system has WxWindows # WXWINDOWS_LIBRARIES = path to the wxWindows libraries # on Unix/Linux with additional # linker flags from # "wx-config --libs" # CMAKE_WXWINDOWS_CXX_FLAGS = Compiler flags for # wxWindows, essentially # "`wx-config --cxxflags`" # WXWINDOWS_INCLUDE_DIR = where to find "wx/wx.h" etc # WXWINDOWS_LINK_DIRECTORIES = link directories # WXWINDOWS_DEFINITIONS = extra defines # deprecated: # * CMAKE_WX_CAN_COMPILE # * WXWINDOWS_LIBRARY # * CMAKE_WX_CXX_FLAGS # * WXWINDOWS_INCLUDE_PATH # # For convenience include Use_wxWindows.cmake in your project's # CMakeLists.txt using INCLUDE(Use_wxWindows). If you need OpenGL support # please SET(WXWINDOWS_USE_GL 1) in your CMakeLists.txt *before* you include # this file. # ------------------------------------------------------------------ # Author Jan Woetzel (07/2003) # ------------------------------------------------------------------ # # -changed variable names to conventions from cmakes readme.txt (Jan Woetzel # 07/07/2003) # -added definition WINVER for WIN32 (Jan Woetzel 07/07//2003) # -added IF(CMAKE_WXWINDOWS_CONFIG_EXECUTABLE) found and changed # CMAKE_WX_CONFIG to CMAKE_WXWINDOWS_CONFIG_EXECUTABLE (Jan Woetzel # 07/22/2003) # -removed OPTION for CMAKE_WXWINDOWS_USE_GL. Force the developer to SET it. # # status: # tested with: # -cmake 1.6.7, Linux (Suse 7.3), wxWindows 2.4.0, gcc 2.95 # -cmake 1.6.7, Linux (Suse 8.2), wxWindows 2.4.0, gcc 3.3 # -cmake 1.6.7, Linux (Suse 8.2), wxWindows 2.4.1-patch1, gcc 3.3 # -cmake 1.6.7, MS Windows XP home, wxWindows 2.4.1, MS Visual Studio .net 7 # 2002 (static build) # # TODO: # -OPTION for unicode builds # -change WXWINDOWS_USE_GL to use FindOpenGL.cmake or let the user do it # -testing of DLL linking under MS WIN32 # IF(WIN32) SET(WIN32_STYLE_FIND 1) ENDIF(WIN32) IF(MINGW) SET(WIN32_STYLE_FIND 0) SET(UNIX_STYLE_FIND 1) ENDIF(MINGW) IF(UNIX) SET(UNIX_STYLE_FIND 1) ENDIF(UNIX) IF(WIN32_STYLE_FIND) # ################################### # # Windows specific: # # candidates for root/base directory of wxwindows # should have subdirs include and lib containing include/wx/wx.h # fix the root dir to avoid mixing of headers/libs from different # versions/builds: SET (WXWINDOWS_POSSIBLE_ROOT_PATHS $ENV{WXWIN} "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\wxWindows_is1;Inno Setup: App Path]" ) FIND_PATH(WXWINDOWS_ROOT_DIR include/wx/wx.h ${WXWINDOWS_POSSIBLE_ROOT_PATHS} ) # MESSAGE("DBG found WXWINDOWS_ROOT_DIR: ${WXWINDOWS_ROOT_DIR}") # find libs for combination of static/shared with release/debug SET (WXWINDOWS_POSSIBLE_LIB_PATHS "${WXWINDOWS_ROOT_DIR}/lib" ) FIND_LIBRARY(WXWINDOWS_STATIC_LIBRARY NAMES wx wxmsw PATHS ${WXWINDOWS_POSSIBLE_LIB_PATHS} DOC "wxWindows static release build library" ) FIND_LIBRARY(WXWINDOWS_STATIC_DEBUG_LIBRARY NAMES wxd wxmswd PATHS ${WXWINDOWS_POSSIBLE_LIB_PATHS} DOC "wxWindows static debug build library" ) FIND_LIBRARY(WXWINDOWS_SHARED_LIBRARY NAMES wxmsw24 wxmsw241 wxmsw240 wx23_2 wx22_9 PATHS ${WXWINDOWS_POSSIBLE_LIB_PATHS} DOC "wxWindows shared release build library" ) FIND_LIBRARY(WXWINDOWS_SHARED_DEBUG_LIBRARY NAMES wxmsw24d wxmsw241d wxmsw240d wx23_2d wx22_9d PATHS ${WXWINDOWS_POSSIBLE_LIB_PATHS} DOC "wxWindows shared debug build library " ) # if there is at least one shared lib available # let user choose wether to use shared or static wxwindows libs IF(WXWINDOWS_SHARED_LIBRARY OR WXWINDOWS_SHARED_DEBUG_LIBRARY) # default value OFF because wxWindows MSVS default build is static OPTION(WXWINDOWS_USE_SHARED_LIBS "Use shared versions (dll) of wxWindows libraries?" OFF) MARK_AS_ADVANCED(WXWINDOWS_USE_SHARED_LIBS) ENDIF(WXWINDOWS_SHARED_LIBRARY OR WXWINDOWS_SHARED_DEBUG_LIBRARY) # add system libraries wxwindows depends on SET(CMAKE_WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} comctl32 rpcrt4 wsock32 # presumably ctl3d32 is not neccesary (Jan Woetzel 07/2003) # ctl3d32 # debug ${WXWINDOWS_ROOT_DIR}/lib/zlibd.lib optimized ${WXWINDOWS_ROOT_DIR}/lib/zlibd.lib # debug ${WXWINDOWS_ROOT_DIR}/lib/regexd.lib optimized ${WXWINDOWS_ROOT_DIR}/lib/regexd.lib # debug ${WXWINDOWS_ROOT_DIR}/lib/pngd.lib optimized ${WXWINDOWS_ROOT_DIR}/lib/pngd.lib # debug ${WXWINDOWS_ROOT_DIR}/lib/jpegd.lib optimized ${WXWINDOWS_ROOT_DIR}/lib/jpegd.lib # debug ${WXWINDOWS_ROOT_DIR}/lib/tiffd.lib optimized ${WXWINDOWS_ROOT_DIR}/lib/tiff.lib ) # JW removed option and force the develper th SET it. # OPTION(WXWINDOWS_USE_GL "use wxWindows with GL support (use additional # opengl, glu libs)?" OFF) # opengl/glu: (TODO/FIXME: better use FindOpenGL.cmake here IF (WXWINDOWS_USE_GL) SET(CMAKE_WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} opengl32 glu32 ) ENDIF (WXWINDOWS_USE_GL) # # select between use of shared or static wxWindows lib then set libs to use # for debug and optimized build. so the user can switch between debug and # release build e.g. within MS Visual Studio without running cmake with a # different build directory again. # # then add the build specific include dir for wx/setup.h # IF(WXWINDOWS_USE_SHARED_LIBS) #MESSAGE("DBG wxWindows use shared lib selected.") # shared: both wx (debug and release) found? IF(WXWINDOWS_SHARED_DEBUG_LIBRARY AND WXWINDOWS_SHARED_LIBRARY) #MESSAGE("DBG wx shared: debug and optimized found.") SET(WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} debug ${WXWINDOWS_SHARED_DEBUG_LIBRARY} optimized ${WXWINDOWS_SHARED_LIBRARY} ) FIND_PATH(WXWINDOWS_INCLUDE_DIR_SETUPH wx/setup.h ${WXWINDOWS_ROOT_DIR}/lib/mswdlld ${WXWINDOWS_ROOT_DIR}/lib/mswdll ) ENDIF(WXWINDOWS_SHARED_DEBUG_LIBRARY AND WXWINDOWS_SHARED_LIBRARY) # shared: only debug wx lib found? IF(WXWINDOWS_SHARED_DEBUG_LIBRARY) IF(NOT WXWINDOWS_SHARED_LIBRARY) #MESSAGE("DBG wx shared: debug (but no optimized) found.") SET(WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} ${WXWINDOWS_SHARED_DEBUG_LIBRARY} ) FIND_PATH(WXWINDOWS_INCLUDE_DIR_SETUPH wx/setup.h ${WXWINDOWS_ROOT_DIR}/lib/mswdlld ) ENDIF(NOT WXWINDOWS_SHARED_LIBRARY) ENDIF(WXWINDOWS_SHARED_DEBUG_LIBRARY) # shared: only release wx lib found? IF(NOT WXWINDOWS_SHARED_DEBUG_LIBRARY) IF(WXWINDOWS_SHARED_LIBRARY) #MESSAGE("DBG wx shared: optimized (but no debug) found.") SET(WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} ${WXWINDOWS_SHARED_DEBUG_LIBRARY} ) FIND_PATH(WXWINDOWS_INCLUDE_DIR_SETUPH wx/setup.h ${WXWINDOWS_ROOT_DIR}/lib/mswdll ) ENDIF(WXWINDOWS_SHARED_LIBRARY) ENDIF(NOT WXWINDOWS_SHARED_DEBUG_LIBRARY) # shared: none found? IF(NOT WXWINDOWS_SHARED_DEBUG_LIBRARY) IF(NOT WXWINDOWS_SHARED_LIBRARY) MESSAGE(SEND_ERROR "No shared wxWindows lib found, but WXWINDOWS_USE_SHARED_LIBS=${WXWINDOWS_USE_SHARED_LIBS}.") ENDIF(NOT WXWINDOWS_SHARED_LIBRARY) ENDIF(NOT WXWINDOWS_SHARED_DEBUG_LIBRARY) ELSE(WXWINDOWS_USE_SHARED_LIBS) #MESSAGE("DBG wxWindows static lib selected.") # static: both wx (debug and release) found? IF(WXWINDOWS_STATIC_DEBUG_LIBRARY AND WXWINDOWS_STATIC_LIBRARY) #MESSAGE("DBG wx static: debug and optimized found.") SET(WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} debug ${WXWINDOWS_STATIC_DEBUG_LIBRARY} optimized ${WXWINDOWS_STATIC_LIBRARY} ) FIND_PATH(WXWINDOWS_INCLUDE_DIR_SETUPH wx/setup.h ${WXWINDOWS_ROOT_DIR}/lib/mswd ${WXWINDOWS_ROOT_DIR}/lib/msw ) ENDIF(WXWINDOWS_STATIC_DEBUG_LIBRARY AND WXWINDOWS_STATIC_LIBRARY) # static: only debug wx lib found? IF(WXWINDOWS_STATIC_DEBUG_LIBRARY) IF(NOT WXWINDOWS_STATIC_LIBRARY) #MESSAGE("DBG wx static: debug (but no optimized) found.") SET(WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} ${WXWINDOWS_STATIC_DEBUG_LIBRARY} ) FIND_PATH(WXWINDOWS_INCLUDE_DIR_SETUPH wx/setup.h ${WXWINDOWS_ROOT_DIR}/lib/mswd ) ENDIF(NOT WXWINDOWS_STATIC_LIBRARY) ENDIF(WXWINDOWS_STATIC_DEBUG_LIBRARY) # static: only release wx lib found? IF(NOT WXWINDOWS_STATIC_DEBUG_LIBRARY) IF(WXWINDOWS_STATIC_LIBRARY) #MESSAGE("DBG wx static: optimized (but no debug) found.") SET(WXWINDOWS_LIBRARIES ${CMAKE_WXWINDOWS_LIBRARIES} ${WXWINDOWS_STATIC_DEBUG_LIBRARY} ) FIND_PATH(WXWINDOWS_INCLUDE_DIR_SETUPH wx/setup.h ${WXWINDOWS_ROOT_DIR}/lib/msw ) ENDIF(WXWINDOWS_STATIC_LIBRARY) ENDIF(NOT WXWINDOWS_STATIC_DEBUG_LIBRARY) # static: none found? IF(NOT WXWINDOWS_STATIC_DEBUG_LIBRARY) IF(NOT WXWINDOWS_STATIC_LIBRARY) MESSAGE(SEND_ERROR "No static wxWindows lib found, but WXWINDOWS_USE_SHARED_LIBS=${WXWINDOWS_USE_SHARED_LIBS}.") ENDIF(NOT WXWINDOWS_STATIC_LIBRARY) ENDIF(NOT WXWINDOWS_STATIC_DEBUG_LIBRARY) ENDIF(WXWINDOWS_USE_SHARED_LIBS) # not neccessary in wxWindows 2.4.1 # but it may fix a previous bug, see # http://lists.wxwindows.org/cgi-bin/ezmlm-cgi?8:mss:37574:200305:mpdioeneabobmgjenoap OPTION(WXWINDOWS_SET_DEFINITIONS "Set additional defines for wxWindows" OFF) MARK_AS_ADVANCED(WXWINDOWS_SET_DEFINITIONS) IF (WXWINDOWS_SET_DEFINITIONS) SET(WXWINDOWS_DEFINITIONS "-DWINVER=0x400") ELSE (WXWINDOWS_SET_DEFINITIONS) # clear: SET(WXWINDOWS_DEFINITIONS "") ENDIF (WXWINDOWS_SET_DEFINITIONS) # Find the include directories for wxwindows # the first, build specific for wx/setup.h was determined before. # add inc dir for general for "wx/wx.h" SET (WXWINDOWS_POSSIBLE_INCLUDE_PATHS "${WXWINDOWS_ROOT_DIR}/include" ) FIND_PATH(WXWINDOWS_INCLUDE_DIR wx/wx.h ${WXWINDOWS_POSSIBLE_INCLUDE_PATHS} ) # append the build specific include dir for wx/setup.h: IF (WXWINDOWS_INCLUDE_DIR_SETUPH) SET(WXWINDOWS_INCLUDE_DIR ${WXWINDOWS_INCLUDE_DIR} ${WXWINDOWS_INCLUDE_DIR_SETUPH} ) ENDIF (WXWINDOWS_INCLUDE_DIR_SETUPH) MARK_AS_ADVANCED( WXWINDOWS_ROOT_DIR WXWINDOWS_INCLUDE_DIR WXWINDOWS_INCLUDE_DIR_SETUPH WXWINDOWS_STATIC_LIBRARY WXWINDOWS_STATIC_DEBUG_LIBRARY WXWINDOWS_SHARED_LIBRARY WXWINDOWS_SHARED_DEBUG_LIBRARY ) ELSE(WIN32_STYLE_FIND) IF (UNIX_STYLE_FIND) # ################################### # # UNIX/Linux specific: # # use backquoted wx-config to query and set flags and libs: # 06/2003 Jan Woetzel # OPTION(WXWINDOWS_USE_SHARED_LIBS "Use shared versions (.so) of wxWindows libraries" ON) MARK_AS_ADVANCED(WXWINDOWS_USE_SHARED_LIBS) # JW removed option and force the develper th SET it. # OPTION(WXWINDOWS_USE_GL "use wxWindows with GL support (use additional # --gl-libs for wx-config)?" OFF) # wx-config should be in your path anyhow, usually no need to set WXWIN or # search in ../wx or ../../wx FIND_PROGRAM(CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE wx-config $ENV{WXWIN} ../wx/bin ../../wx/bin ) # check wether wx-config was found: IF(CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE) # use shared/static wx lib? # remember: always link shared to use systems GL etc. libs (no static # linking, just link *against* static .a libs) IF(WXWINDOWS_USE_SHARED_LIBS) SET(WX_CONFIG_ARGS_LIBS "--libs") ELSE(WXWINDOWS_USE_SHARED_LIBS) SET(WX_CONFIG_ARGS_LIBS "--static --libs") ENDIF(WXWINDOWS_USE_SHARED_LIBS) # do we need additionial wx GL stuff like GLCanvas ? IF(WXWINDOWS_USE_GL) SET(WX_CONFIG_ARGS_LIBS "${WX_CONFIG_ARGS_LIBS} --gl-libs" ) ENDIF(WXWINDOWS_USE_GL) #MESSAGE("DBG: WX_CONFIG_ARGS_LIBS=${WX_CONFIG_ARGS_LIBS}===") # set CXXFLAGS to be fed into CMAKE_CXX_FLAGS by the user: SET(CMAKE_WXWINDOWS_CXX_FLAGS "`${CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE} --cxxflags`") #MESSAGE("DBG: for compilation: #CMAKE_WXWINDOWS_CXX_FLAGS=${CMAKE_WXWINDOWS_CXX_FLAGS}===") # keep the back-quoted string for clarity SET(WXWINDOWS_LIBRARIES "`${CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE} ${WX_CONFIG_ARGS_LIBS}`") #MESSAGE("DBG2: for linking: #WXWINDOWS_LIBRARIES=${WXWINDOWS_LIBRARIES}===") # evaluate wx-config output to separate linker flags and linkdirs for # rpath: EXEC_PROGRAM(${CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE} ARGS ${WX_CONFIG_ARGS_LIBS} OUTPUT_VARIABLE WX_CONFIG_LIBS ) # extract linkdirs (-L) for rpath # use regular expression to match wildcard equivalent "-L*" # with is a space or a semicolon STRING(REGEX MATCHALL "[-][L]([^ ;])+" WXWINDOWS_LINK_DIRECTORIES_WITH_PREFIX "${WX_CONFIG_LIBS}" ) #MESSAGE("DBG WXWINDOWS_LINK_DIRECTORIES_WITH_PREFIX=${WXWINDOWS_LINK_DIRECTORIES_WITH_PREFIX}") # remove prefix -L because we need the pure directory for LINK_DIRECTORIES # replace -L by ; because the separator seems to be lost otherwise (bug or # feature?) IF(WXWINDOWS_LINK_DIRECTORIES_WITH_PREFIX) STRING(REGEX REPLACE "[-][L]" ";" WXWINDOWS_LINK_DIRECTORIES ${WXWINDOWS_LINK_DIRECTORIES_WITH_PREFIX} ) #MESSAGE("DBG WXWINDOWS_LINK_DIRECTORIES=${WXWINDOWS_LINK_DIRECTORIES}") ENDIF(WXWINDOWS_LINK_DIRECTORIES_WITH_PREFIX) # replace space separated string by semicolon separated vector to make it # work with LINK_DIRECTORIES SEPARATE_ARGUMENTS(WXWINDOWS_LINK_DIRECTORIES) MARK_AS_ADVANCED( CMAKE_WXWINDOWS_CXX_FLAGS WXWINDOWS_INCLUDE_DIR WXWINDOWS_LIBRARIES CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE ) # we really need wx-config... ELSE(CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE) MESSAGE(SEND_ERROR "Cannot find wx-config anywhere on the system. Please put the file into your path or specify it in CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE.") MARK_AS_ADVANCED(CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE) ENDIF(CMAKE_WXWINDOWS_WXCONFIG_EXECUTABLE) ELSE(UNIX_STYLE_FIND) MESSAGE(SEND_ERROR "FindwxWindows.cmake: Platform unknown/unsupported by FindwxWindows.cmake. It's neither WIN32 nor UNIX") ENDIF(UNIX_STYLE_FIND) ENDIF(WIN32_STYLE_FIND) IF(WXWINDOWS_LIBRARIES) IF(WXWINDOWS_INCLUDE_DIR OR CMAKE_WXWINDOWS_CXX_FLAGS) # found all we need. SET(WXWINDOWS_FOUND 1) # set deprecated variables for backward compatibility: SET(CMAKE_WX_CAN_COMPILE ${WXWINDOWS_FOUND}) SET(WXWINDOWS_LIBRARY ${WXWINDOWS_LIBRARIES}) SET(WXWINDOWS_INCLUDE_PATH ${WXWINDOWS_INCLUDE_DIR}) SET(CMAKE_WX_CXX_FLAGS ${CMAKE_WXWINDOWS_CXX_FLAGS}) ENDIF(WXWINDOWS_INCLUDE_DIR OR CMAKE_WXWINDOWS_CXX_FLAGS) ENDIF(WXWINDOWS_LIBRARIES)