| # Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| # file Copyright.txt or https://cmake.org/licensing for details. |
| |
| #[=======================================================================[.rst: |
| FindwxWidgets |
| ------------- |
| |
| Find a wxWidgets (a.k.a., wxWindows) installation. |
| |
| This module finds if wxWidgets is installed and selects a default |
| configuration to use. wxWidgets is a modular library. To specify the |
| modules that you will use, you need to name them as components to the |
| package: |
| |
| find_package(wxWidgets COMPONENTS core base ... OPTIONAL_COMPONENTS net ...) |
| |
| There are two search branches: a windows style and a unix style. For |
| windows, the following variables are searched for and set to defaults |
| in case of multiple choices. Change them if the defaults are not |
| desired (i.e., these are the only variables you should change to |
| select a configuration): |
| |
| :: |
| |
| wxWidgets_ROOT_DIR - Base wxWidgets directory |
| (e.g., C:/wxWidgets-2.6.3). |
| wxWidgets_LIB_DIR - Path to wxWidgets libraries |
| (e.g., C:/wxWidgets-2.6.3/lib/vc_lib). |
| wxWidgets_CONFIGURATION - Configuration to use |
| (e.g., msw, mswd, mswu, mswunivud, etc.) |
| wxWidgets_EXCLUDE_COMMON_LIBRARIES |
| - Set to TRUE to exclude linking of |
| commonly required libs (e.g., png tiff |
| jpeg zlib regex expat). |
| |
| |
| |
| For unix style it uses the wx-config utility. You can select between |
| debug/release, unicode/ansi, universal/non-universal, and |
| static/shared in the QtDialog or ccmake interfaces by turning ON/OFF |
| the following variables: |
| |
| :: |
| |
| wxWidgets_USE_DEBUG |
| wxWidgets_USE_UNICODE |
| wxWidgets_USE_UNIVERSAL |
| wxWidgets_USE_STATIC |
| |
| |
| |
| There is also a wxWidgets_CONFIG_OPTIONS variable for all other |
| options that need to be passed to the wx-config utility. For example, |
| to use the base toolkit found in the /usr/local path, set the variable |
| (before calling the FIND_PACKAGE command) as such: |
| |
| :: |
| |
| set(wxWidgets_CONFIG_OPTIONS --toolkit=base --prefix=/usr) |
| |
| |
| |
| The following are set after the configuration is done for both windows |
| and unix style: |
| |
| :: |
| |
| wxWidgets_FOUND - Set to TRUE if wxWidgets was found. |
| wxWidgets_INCLUDE_DIRS - Include directories for WIN32 |
| i.e., where to find "wx/wx.h" and |
| "wx/setup.h"; possibly empty for unices. |
| wxWidgets_LIBRARIES - Path to the wxWidgets libraries. |
| wxWidgets_LIBRARY_DIRS - compile time link dirs, useful for |
| rpath on UNIX. Typically an empty string |
| in WIN32 environment. |
| wxWidgets_DEFINITIONS - Contains defines required to compile/link |
| against WX, e.g. WXUSINGDLL |
| wxWidgets_DEFINITIONS_DEBUG- Contains defines required to compile/link |
| against WX debug builds, e.g. __WXDEBUG__ |
| wxWidgets_CXX_FLAGS - Include dirs and compiler flags for |
| unices, empty on WIN32. Essentially |
| "`wx-config --cxxflags`". |
| wxWidgets_USE_FILE - Convenience include file. |
| |
| |
| |
| Sample usage: |
| |
| :: |
| |
| # Note that for MinGW users the order of libs is important! |
| find_package(wxWidgets COMPONENTS gl core base OPTIONAL_COMPONENTS net) |
| if(wxWidgets_FOUND) |
| include(${wxWidgets_USE_FILE}) |
| # and for each of your dependent executable/library targets: |
| target_link_libraries(<YourTarget> ${wxWidgets_LIBRARIES}) |
| endif() |
| |
| |
| |
| If wxWidgets is required (i.e., not an optional part): |
| |
| :: |
| |
| find_package(wxWidgets REQUIRED gl core base OPTIONAL_COMPONENTS net) |
| include(${wxWidgets_USE_FILE}) |
| # and for each of your dependent executable/library targets: |
| target_link_libraries(<YourTarget> ${wxWidgets_LIBRARIES}) |
| #]=======================================================================] |
| |
| # |
| # FIXME: check this and provide a correct sample usage... |
| # Remember to connect back to the upper text. |
| # Sample usage with monolithic wx build: |
| # |
| # find_package(wxWidgets COMPONENTS mono) |
| # ... |
| |
| # NOTES |
| # |
| # This module has been tested on the WIN32 platform with wxWidgets |
| # 2.6.2, 2.6.3, and 2.5.3. However, it has been designed to |
| # easily extend support to all possible builds, e.g., static/shared, |
| # debug/release, unicode, universal, multilib/monolithic, etc.. |
| # |
| # If you want to use the module and your build type is not supported |
| # out-of-the-box, please contact me to exchange information on how |
| # your system is setup and I'll try to add support for it. |
| # |
| # AUTHOR |
| # |
| # Miguel A. Figueroa-Villanueva (miguelf at ieee dot org). |
| # Jan Woetzel (jw at mip.informatik.uni-kiel.de). |
| # |
| # Based on previous works of: |
| # Jan Woetzel (FindwxWindows.cmake), |
| # Jorgen Bodde and Jerry Fath (FindwxWin.cmake). |
| |
| # TODO/ideas |
| # |
| # (1) Option/Setting to use all available wx libs |
| # In contrast to expert developer who lists the |
| # minimal set of required libs in wxWidgets_USE_LIBS |
| # there is the newbie user: |
| # - who just wants to link against WX with more 'magic' |
| # - doesn't know the internal structure of WX or how it was built, |
| # in particular if it is monolithic or not |
| # - want to link against all available WX libs |
| # Basically, the intent here is to mimic what wx-config would do by |
| # default (i.e., `wx-config --libs`). |
| # |
| # Possible solution: |
| # Add a reserved keyword "std" that initializes to what wx-config |
| # would default to. If the user has not set the wxWidgets_USE_LIBS, |
| # default to "std" instead of "base core" as it is now. To implement |
| # "std" will basically boil down to a FOR_EACH lib-FOUND, but maybe |
| # checking whether a minimal set was found. |
| |
| |
| # FIXME: This and all the DBG_MSG calls should be removed after the |
| # module stabilizes. |
| # |
| # Helper macro to control the debugging output globally. There are |
| # two versions for controlling how verbose your output should be. |
| macro(DBG_MSG _MSG) |
| # message(STATUS |
| # "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}") |
| endmacro() |
| macro(DBG_MSG_V _MSG) |
| # message(STATUS |
| # "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): ${_MSG}") |
| endmacro() |
| |
| # Clear return values in case the module is loaded more than once. |
| set(wxWidgets_FOUND FALSE) |
| set(wxWidgets_INCLUDE_DIRS "") |
| set(wxWidgets_LIBRARIES "") |
| set(wxWidgets_LIBRARY_DIRS "") |
| set(wxWidgets_CXX_FLAGS "") |
| |
| # DEPRECATED: This is a patch to support the DEPRECATED use of |
| # wxWidgets_USE_LIBS. |
| # |
| # If wxWidgets_USE_LIBS is set: |
| # - if using <components>, then override wxWidgets_USE_LIBS |
| # - else set wxWidgets_FIND_COMPONENTS to wxWidgets_USE_LIBS |
| if(wxWidgets_USE_LIBS AND NOT wxWidgets_FIND_COMPONENTS) |
| set(wxWidgets_FIND_COMPONENTS ${wxWidgets_USE_LIBS}) |
| endif() |
| DBG_MSG("wxWidgets_FIND_COMPONENTS : ${wxWidgets_FIND_COMPONENTS}") |
| |
| # Add the convenience use file if available. |
| # |
| # Get dir of this file which may reside in: |
| # - CMAKE_MAKE_ROOT/Modules on CMake installation |
| # - CMAKE_MODULE_PATH if user prefers his own specialized version |
| set(wxWidgets_USE_FILE "") |
| get_filename_component( |
| wxWidgets_CURRENT_LIST_DIR ${CMAKE_CURRENT_LIST_FILE} PATH) |
| # Prefer an existing customized version, but the user might override |
| # the FindwxWidgets module and not the UsewxWidgets one. |
| if(EXISTS "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake") |
| set(wxWidgets_USE_FILE |
| "${wxWidgets_CURRENT_LIST_DIR}/UsewxWidgets.cmake") |
| else() |
| set(wxWidgets_USE_FILE UsewxWidgets) |
| endif() |
| |
| #===================================================================== |
| # Determine whether unix or win32 paths should be used |
| #===================================================================== |
| if(WIN32 AND NOT CYGWIN AND NOT MSYS AND NOT CMAKE_CROSSCOMPILING) |
| set(wxWidgets_FIND_STYLE "win32") |
| else() |
| set(wxWidgets_FIND_STYLE "unix") |
| endif() |
| |
| #===================================================================== |
| # WIN32_FIND_STYLE |
| #===================================================================== |
| if(wxWidgets_FIND_STYLE STREQUAL "win32") |
| # Useful common wx libs needed by almost all components. |
| set(wxWidgets_COMMON_LIBRARIES png tiff jpeg zlib regex expat) |
| |
| # DEPRECATED: Use find_package(wxWidgets COMPONENTS mono) instead. |
| if(NOT wxWidgets_FIND_COMPONENTS) |
| if(wxWidgets_USE_MONOLITHIC) |
| set(wxWidgets_FIND_COMPONENTS mono) |
| else() |
| set(wxWidgets_FIND_COMPONENTS core base) # this is default |
| endif() |
| endif() |
| |
| # Add the common (usually required libs) unless |
| # wxWidgets_EXCLUDE_COMMON_LIBRARIES has been set. |
| if(NOT wxWidgets_EXCLUDE_COMMON_LIBRARIES) |
| list(APPEND wxWidgets_FIND_COMPONENTS |
| ${wxWidgets_COMMON_LIBRARIES}) |
| endif() |
| |
| #------------------------------------------------------------------- |
| # WIN32: Helper MACROS |
| #------------------------------------------------------------------- |
| # |
| # Get filename components for a configuration. For example, |
| # if _CONFIGURATION = mswunivud, then _UNV=univ, _UCD=u _DBG=d |
| # if _CONFIGURATION = mswu, then _UNV="", _UCD=u _DBG="" |
| # |
| macro(WX_GET_NAME_COMPONENTS _CONFIGURATION _UNV _UCD _DBG) |
| string(REGEX MATCH "univ" ${_UNV} "${_CONFIGURATION}") |
| string(REGEX REPLACE "msw.*(u)[d]*$" "u" ${_UCD} "${_CONFIGURATION}") |
| if(${_UCD} STREQUAL ${_CONFIGURATION}) |
| set(${_UCD} "") |
| endif() |
| string(REGEX MATCH "d$" ${_DBG} "${_CONFIGURATION}") |
| endmacro() |
| |
| # |
| # Find libraries associated to a configuration. |
| # |
| macro(WX_FIND_LIBS _UNV _UCD _DBG) |
| DBG_MSG_V("m_unv = ${_UNV}") |
| DBG_MSG_V("m_ucd = ${_UCD}") |
| DBG_MSG_V("m_dbg = ${_DBG}") |
| |
| # FIXME: What if both regex libs are available. regex should be |
| # found outside the loop and only wx${LIB}${_UCD}${_DBG}. |
| # Find wxWidgets common libraries. |
| foreach(LIB ${wxWidgets_COMMON_LIBRARIES} scintilla) |
| find_library(WX_${LIB}${_DBG} |
| NAMES |
| wx${LIB}${_UCD}${_DBG} # for regex |
| wx${LIB}${_DBG} |
| PATHS ${WX_LIB_DIR} |
| NO_DEFAULT_PATH |
| ) |
| mark_as_advanced(WX_${LIB}${_DBG}) |
| endforeach() |
| |
| # Find wxWidgets multilib base libraries. |
| find_library(WX_base${_DBG} |
| NAMES |
| wxbase31${_UCD}${_DBG} |
| wxbase30${_UCD}${_DBG} |
| wxbase29${_UCD}${_DBG} |
| wxbase28${_UCD}${_DBG} |
| wxbase27${_UCD}${_DBG} |
| wxbase26${_UCD}${_DBG} |
| wxbase25${_UCD}${_DBG} |
| PATHS ${WX_LIB_DIR} |
| NO_DEFAULT_PATH |
| ) |
| mark_as_advanced(WX_base${_DBG}) |
| foreach(LIB net odbc xml) |
| find_library(WX_${LIB}${_DBG} |
| NAMES |
| wxbase31${_UCD}${_DBG}_${LIB} |
| wxbase30${_UCD}${_DBG}_${LIB} |
| wxbase29${_UCD}${_DBG}_${LIB} |
| wxbase28${_UCD}${_DBG}_${LIB} |
| wxbase27${_UCD}${_DBG}_${LIB} |
| wxbase26${_UCD}${_DBG}_${LIB} |
| wxbase25${_UCD}${_DBG}_${LIB} |
| PATHS ${WX_LIB_DIR} |
| NO_DEFAULT_PATH |
| ) |
| mark_as_advanced(WX_${LIB}${_DBG}) |
| endforeach() |
| |
| # Find wxWidgets monolithic library. |
| find_library(WX_mono${_DBG} |
| NAMES |
| wxmsw${_UNV}31${_UCD}${_DBG} |
| wxmsw${_UNV}30${_UCD}${_DBG} |
| wxmsw${_UNV}29${_UCD}${_DBG} |
| wxmsw${_UNV}28${_UCD}${_DBG} |
| wxmsw${_UNV}27${_UCD}${_DBG} |
| wxmsw${_UNV}26${_UCD}${_DBG} |
| wxmsw${_UNV}25${_UCD}${_DBG} |
| PATHS ${WX_LIB_DIR} |
| NO_DEFAULT_PATH |
| ) |
| mark_as_advanced(WX_mono${_DBG}) |
| |
| # Find wxWidgets multilib libraries. |
| foreach(LIB core adv aui html media xrc dbgrid gl qa richtext |
| stc ribbon propgrid webview) |
| find_library(WX_${LIB}${_DBG} |
| NAMES |
| wxmsw${_UNV}31${_UCD}${_DBG}_${LIB} |
| wxmsw${_UNV}30${_UCD}${_DBG}_${LIB} |
| wxmsw${_UNV}29${_UCD}${_DBG}_${LIB} |
| wxmsw${_UNV}28${_UCD}${_DBG}_${LIB} |
| wxmsw${_UNV}27${_UCD}${_DBG}_${LIB} |
| wxmsw${_UNV}26${_UCD}${_DBG}_${LIB} |
| wxmsw${_UNV}25${_UCD}${_DBG}_${LIB} |
| PATHS ${WX_LIB_DIR} |
| NO_DEFAULT_PATH |
| ) |
| mark_as_advanced(WX_${LIB}${_DBG}) |
| endforeach() |
| endmacro() |
| |
| # |
| # Clear all library paths, so that FIND_LIBRARY refinds them. |
| # |
| # Clear a lib, reset its found flag, and mark as advanced. |
| macro(WX_CLEAR_LIB _LIB) |
| set(${_LIB} "${_LIB}-NOTFOUND" CACHE FILEPATH "Cleared." FORCE) |
| set(${_LIB}_FOUND FALSE) |
| mark_as_advanced(${_LIB}) |
| endmacro() |
| # Clear all debug or release library paths (arguments are "d" or ""). |
| macro(WX_CLEAR_ALL_LIBS _DBG) |
| # Clear wxWidgets common libraries. |
| foreach(LIB ${wxWidgets_COMMON_LIBRARIES} scintilla) |
| WX_CLEAR_LIB(WX_${LIB}${_DBG}) |
| endforeach() |
| |
| # Clear wxWidgets multilib base libraries. |
| WX_CLEAR_LIB(WX_base${_DBG}) |
| foreach(LIB net odbc xml) |
| WX_CLEAR_LIB(WX_${LIB}${_DBG}) |
| endforeach() |
| |
| # Clear wxWidgets monolithic library. |
| WX_CLEAR_LIB(WX_mono${_DBG}) |
| |
| # Clear wxWidgets multilib libraries. |
| foreach(LIB core adv aui html media xrc dbgrid gl qa richtext |
| webview stc ribbon propgrid) |
| WX_CLEAR_LIB(WX_${LIB}${_DBG}) |
| endforeach() |
| endmacro() |
| # Clear all wxWidgets debug libraries. |
| macro(WX_CLEAR_ALL_DBG_LIBS) |
| WX_CLEAR_ALL_LIBS("d") |
| endmacro() |
| # Clear all wxWidgets release libraries. |
| macro(WX_CLEAR_ALL_REL_LIBS) |
| WX_CLEAR_ALL_LIBS("") |
| endmacro() |
| |
| # |
| # Set the wxWidgets_LIBRARIES variable. |
| # Also, Sets output variable wxWidgets_FOUND to FALSE if it fails. |
| # |
| macro(WX_SET_LIBRARIES _LIBS _DBG) |
| DBG_MSG_V("Looking for ${${_LIBS}}") |
| if(WX_USE_REL_AND_DBG) |
| foreach(LIB ${${_LIBS}}) |
| DBG_MSG_V("Searching for ${LIB} and ${LIB}d") |
| DBG_MSG_V("WX_${LIB} : ${WX_${LIB}}") |
| DBG_MSG_V("WX_${LIB}d : ${WX_${LIB}d}") |
| if(WX_${LIB} AND WX_${LIB}d) |
| DBG_MSG_V("Found ${LIB} and ${LIB}d") |
| list(APPEND wxWidgets_LIBRARIES |
| debug ${WX_${LIB}d} optimized ${WX_${LIB}} |
| ) |
| set(wxWidgets_${LIB}_FOUND TRUE) |
| elseif(NOT wxWidgets_FIND_REQUIRED_${LIB}) |
| DBG_MSG_V("- ignored optional missing WX_${LIB}=${WX_${LIB}} or WX_${LIB}d=${WX_${LIB}d}") |
| else() |
| DBG_MSG_V("- not found due to missing WX_${LIB}=${WX_${LIB}} or WX_${LIB}d=${WX_${LIB}d}") |
| set(wxWidgets_FOUND FALSE) |
| endif() |
| endforeach() |
| else() |
| foreach(LIB ${${_LIBS}}) |
| DBG_MSG_V("Searching for ${LIB}${_DBG}") |
| DBG_MSG_V("WX_${LIB}${_DBG} : ${WX_${LIB}${_DBG}}") |
| if(WX_${LIB}${_DBG}) |
| DBG_MSG_V("Found ${LIB}${_DBG}") |
| list(APPEND wxWidgets_LIBRARIES ${WX_${LIB}${_DBG}}) |
| set(wxWidgets_${LIB}_FOUND TRUE) |
| elseif(NOT wxWidgets_FIND_REQUIRED_${LIB}) |
| DBG_MSG_V("- ignored optional missing WX_${LIB}${_DBG}=${WX_${LIB}${_DBG}}") |
| else() |
| DBG_MSG_V("- not found due to missing WX_${LIB}${_DBG}=${WX_${LIB}${_DBG}}") |
| set(wxWidgets_FOUND FALSE) |
| endif() |
| endforeach() |
| endif() |
| |
| DBG_MSG_V("OpenGL") |
| list(FIND ${_LIBS} gl WX_USE_GL) |
| if(NOT WX_USE_GL EQUAL -1) |
| DBG_MSG_V("- is required.") |
| list(APPEND wxWidgets_LIBRARIES opengl32 glu32) |
| endif() |
| |
| list(APPEND wxWidgets_LIBRARIES winmm comctl32 oleacc rpcrt4 shlwapi version wsock32) |
| endmacro() |
| |
| #------------------------------------------------------------------- |
| # WIN32: Start actual work. |
| #------------------------------------------------------------------- |
| |
| # Look for an installation tree. |
| find_path(wxWidgets_ROOT_DIR |
| NAMES include/wx/wx.h |
| PATHS |
| ENV wxWidgets_ROOT_DIR |
| ENV WXWIN |
| "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Uninstall\\wxWidgets_is1;Inno Setup: App Path]" # WX 2.6.x |
| C:/ |
| D:/ |
| ENV ProgramFiles |
| PATH_SUFFIXES |
| wxWidgets-3.1.0 |
| wxWidgets-3.0.2 |
| wxWidgets-3.0.1 |
| wxWidgets-3.0.0 |
| wxWidgets-2.9.5 |
| wxWidgets-2.9.4 |
| wxWidgets-2.9.3 |
| wxWidgets-2.9.2 |
| wxWidgets-2.9.1 |
| wxWidgets-2.9.0 |
| wxWidgets-2.8.9 |
| wxWidgets-2.8.8 |
| wxWidgets-2.8.7 |
| wxWidgets-2.8.6 |
| wxWidgets-2.8.5 |
| wxWidgets-2.8.4 |
| wxWidgets-2.8.3 |
| wxWidgets-2.8.2 |
| wxWidgets-2.8.1 |
| wxWidgets-2.8.0 |
| wxWidgets-2.7.4 |
| wxWidgets-2.7.3 |
| wxWidgets-2.7.2 |
| wxWidgets-2.7.1 |
| wxWidgets-2.7.0 |
| wxWidgets-2.7.0-1 |
| wxWidgets-2.6.4 |
| wxWidgets-2.6.3 |
| wxWidgets-2.6.2 |
| wxWidgets-2.6.1 |
| wxWidgets-2.5.4 |
| wxWidgets-2.5.3 |
| wxWidgets-2.5.2 |
| wxWidgets-2.5.1 |
| wxWidgets |
| DOC "wxWidgets base/installation directory" |
| ) |
| |
| # If wxWidgets_ROOT_DIR changed, clear lib dir. |
| if(NOT WX_ROOT_DIR STREQUAL wxWidgets_ROOT_DIR) |
| set(WX_ROOT_DIR ${wxWidgets_ROOT_DIR} |
| CACHE INTERNAL "wxWidgets_ROOT_DIR") |
| set(wxWidgets_LIB_DIR "wxWidgets_LIB_DIR-NOTFOUND" |
| CACHE PATH "Cleared." FORCE) |
| endif() |
| |
| if(WX_ROOT_DIR) |
| # Select one default tree inside the already determined wx tree. |
| # Prefer static/shared order usually consistent with build |
| # settings. |
| set(_WX_TOOL "") |
| set(_WX_TOOLVER "") |
| set(_WX_ARCH "") |
| if(MINGW) |
| set(_WX_TOOL gcc) |
| elseif(MSVC) |
| set(_WX_TOOL vc) |
| set(_WX_TOOLVER ${MSVC_TOOLSET_VERSION}) |
| if(CMAKE_SIZEOF_VOID_P EQUAL 8) |
| set(_WX_ARCH _x64) |
| endif() |
| endif() |
| if(BUILD_SHARED_LIBS) |
| find_path(wxWidgets_LIB_DIR |
| NAMES |
| msw/wx/setup.h |
| mswd/wx/setup.h |
| mswu/wx/setup.h |
| mswud/wx/setup.h |
| mswuniv/wx/setup.h |
| mswunivd/wx/setup.h |
| mswunivu/wx/setup.h |
| mswunivud/wx/setup.h |
| PATHS |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_dll # prefer shared |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_dll # prefer shared |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_dll # prefer shared |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_lib |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_lib |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_lib |
| DOC "Path to wxWidgets libraries" |
| NO_DEFAULT_PATH |
| ) |
| else() |
| find_path(wxWidgets_LIB_DIR |
| NAMES |
| msw/wx/setup.h |
| mswd/wx/setup.h |
| mswu/wx/setup.h |
| mswud/wx/setup.h |
| mswuniv/wx/setup.h |
| mswunivd/wx/setup.h |
| mswunivu/wx/setup.h |
| mswunivud/wx/setup.h |
| PATHS |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_lib # prefer static |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_lib # prefer static |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_lib # prefer static |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}_xp${_WX_ARCH}_dll |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_TOOLVER}${_WX_ARCH}_dll |
| ${WX_ROOT_DIR}/lib/${_WX_TOOL}${_WX_ARCH}_dll |
| DOC "Path to wxWidgets libraries" |
| NO_DEFAULT_PATH |
| ) |
| endif() |
| unset(_WX_TOOL) |
| unset(_WX_TOOLVER) |
| unset(_WX_ARCH) |
| |
| # If wxWidgets_LIB_DIR changed, clear all libraries. |
| if(NOT WX_LIB_DIR STREQUAL wxWidgets_LIB_DIR) |
| set(WX_LIB_DIR ${wxWidgets_LIB_DIR} CACHE INTERNAL "wxWidgets_LIB_DIR") |
| WX_CLEAR_ALL_DBG_LIBS() |
| WX_CLEAR_ALL_REL_LIBS() |
| endif() |
| |
| if(WX_LIB_DIR) |
| # If building shared libs, define WXUSINGDLL to use dllimport. |
| if(WX_LIB_DIR MATCHES "[dD][lL][lL]") |
| set(wxWidgets_DEFINITIONS WXUSINGDLL) |
| DBG_MSG_V("detected SHARED/DLL tree WX_LIB_DIR=${WX_LIB_DIR}") |
| endif() |
| |
| # Search for available configuration types. |
| foreach(CFG mswunivud mswunivd mswud mswd mswunivu mswuniv mswu msw) |
| set(WX_${CFG}_FOUND FALSE) |
| if(EXISTS ${WX_LIB_DIR}/${CFG}) |
| list(APPEND WX_CONFIGURATION_LIST ${CFG}) |
| set(WX_${CFG}_FOUND TRUE) |
| set(WX_CONFIGURATION ${CFG}) |
| endif() |
| endforeach() |
| DBG_MSG_V("WX_CONFIGURATION_LIST=${WX_CONFIGURATION_LIST}") |
| |
| if(WX_CONFIGURATION) |
| set(wxWidgets_FOUND TRUE) |
| |
| # If the selected configuration wasn't found force the default |
| # one. Otherwise, use it but still force a refresh for |
| # updating the doc string with the current list of available |
| # configurations. |
| if(NOT WX_${wxWidgets_CONFIGURATION}_FOUND) |
| set(wxWidgets_CONFIGURATION ${WX_CONFIGURATION} CACHE STRING |
| "Set wxWidgets configuration (${WX_CONFIGURATION_LIST})" FORCE) |
| else() |
| set(wxWidgets_CONFIGURATION ${wxWidgets_CONFIGURATION} CACHE STRING |
| "Set wxWidgets configuration (${WX_CONFIGURATION_LIST})" FORCE) |
| endif() |
| |
| # If release config selected, and both release/debug exist. |
| if(WX_${wxWidgets_CONFIGURATION}d_FOUND) |
| option(wxWidgets_USE_REL_AND_DBG |
| "Use release and debug configurations?" TRUE) |
| set(WX_USE_REL_AND_DBG ${wxWidgets_USE_REL_AND_DBG}) |
| else() |
| # If the option exists (already in cache), force it false. |
| if(wxWidgets_USE_REL_AND_DBG) |
| set(wxWidgets_USE_REL_AND_DBG FALSE CACHE BOOL |
| "No ${wxWidgets_CONFIGURATION}d found." FORCE) |
| endif() |
| set(WX_USE_REL_AND_DBG FALSE) |
| endif() |
| |
| # Get configuration parameters from the name. |
| WX_GET_NAME_COMPONENTS(${wxWidgets_CONFIGURATION} UNV UCD DBG) |
| |
| # Set wxWidgets lib setup include directory. |
| if(EXISTS ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h) |
| set(wxWidgets_INCLUDE_DIRS |
| ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}) |
| else() |
| DBG_MSG("wxWidgets_FOUND FALSE because ${WX_LIB_DIR}/${wxWidgets_CONFIGURATION}/wx/setup.h does not exists.") |
| set(wxWidgets_FOUND FALSE) |
| endif() |
| |
| # Set wxWidgets main include directory. |
| if(EXISTS ${WX_ROOT_DIR}/include/wx/wx.h) |
| list(APPEND wxWidgets_INCLUDE_DIRS ${WX_ROOT_DIR}/include) |
| else() |
| DBG_MSG("wxWidgets_FOUND FALSE because WX_ROOT_DIR=${WX_ROOT_DIR} has no ${WX_ROOT_DIR}/include/wx/wx.h") |
| set(wxWidgets_FOUND FALSE) |
| endif() |
| |
| # Find wxWidgets libraries. |
| WX_FIND_LIBS("${UNV}" "${UCD}" "${DBG}") |
| if(WX_USE_REL_AND_DBG) |
| WX_FIND_LIBS("${UNV}" "${UCD}" "d") |
| endif() |
| |
| # Settings for requested libs (i.e., include dir, libraries, etc.). |
| WX_SET_LIBRARIES(wxWidgets_FIND_COMPONENTS "${DBG}") |
| |
| # Add necessary definitions for unicode builds |
| if("${UCD}" STREQUAL "u") |
| list(APPEND wxWidgets_DEFINITIONS UNICODE _UNICODE) |
| endif() |
| |
| # Add necessary definitions for debug builds |
| set(wxWidgets_DEFINITIONS_DEBUG _DEBUG __WXDEBUG__) |
| |
| endif() |
| endif() |
| endif() |
| |
| #===================================================================== |
| # UNIX_FIND_STYLE |
| #===================================================================== |
| else() |
| if(wxWidgets_FIND_STYLE STREQUAL "unix") |
| #----------------------------------------------------------------- |
| # UNIX: Helper MACROS |
| #----------------------------------------------------------------- |
| # |
| # Set the default values based on "wx-config --selected-config". |
| # |
| macro(WX_CONFIG_SELECT_GET_DEFAULT) |
| execute_process( |
| COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" |
| ${wxWidgets_CONFIG_OPTIONS} --selected-config |
| OUTPUT_VARIABLE _wx_selected_config |
| RESULT_VARIABLE _wx_result |
| ERROR_QUIET |
| ) |
| if(_wx_result EQUAL 0) |
| foreach(_opt_name debug static unicode universal) |
| string(TOUPPER ${_opt_name} _upper_opt_name) |
| if(_wx_selected_config MATCHES "${_opt_name}") |
| set(wxWidgets_DEFAULT_${_upper_opt_name} ON) |
| else() |
| set(wxWidgets_DEFAULT_${_upper_opt_name} OFF) |
| endif() |
| endforeach() |
| else() |
| foreach(_upper_opt_name DEBUG STATIC UNICODE UNIVERSAL) |
| set(wxWidgets_DEFAULT_${_upper_opt_name} OFF) |
| endforeach() |
| endif() |
| endmacro() |
| |
| # |
| # Query a boolean configuration option to determine if the system |
| # has both builds available. If so, provide the selection option |
| # to the user. |
| # |
| macro(WX_CONFIG_SELECT_QUERY_BOOL _OPT_NAME _OPT_HELP) |
| execute_process( |
| COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" |
| ${wxWidgets_CONFIG_OPTIONS} --${_OPT_NAME}=yes |
| RESULT_VARIABLE _wx_result_yes |
| OUTPUT_QUIET |
| ERROR_QUIET |
| ) |
| execute_process( |
| COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" |
| ${wxWidgets_CONFIG_OPTIONS} --${_OPT_NAME}=no |
| RESULT_VARIABLE _wx_result_no |
| OUTPUT_QUIET |
| ERROR_QUIET |
| ) |
| string(TOUPPER ${_OPT_NAME} _UPPER_OPT_NAME) |
| if(_wx_result_yes EQUAL 0 AND _wx_result_no EQUAL 0) |
| option(wxWidgets_USE_${_UPPER_OPT_NAME} |
| ${_OPT_HELP} ${wxWidgets_DEFAULT_${_UPPER_OPT_NAME}}) |
| else() |
| # If option exists (already in cache), force to available one. |
| if(DEFINED wxWidgets_USE_${_UPPER_OPT_NAME}) |
| if(_wx_result_yes EQUAL 0) |
| set(wxWidgets_USE_${_UPPER_OPT_NAME} ON CACHE BOOL ${_OPT_HELP} FORCE) |
| else() |
| set(wxWidgets_USE_${_UPPER_OPT_NAME} OFF CACHE BOOL ${_OPT_HELP} FORCE) |
| endif() |
| endif() |
| endif() |
| endmacro() |
| |
| # |
| # Set wxWidgets_SELECT_OPTIONS to wx-config options for selecting |
| # among multiple builds. |
| # |
| macro(WX_CONFIG_SELECT_SET_OPTIONS) |
| set(wxWidgets_SELECT_OPTIONS ${wxWidgets_CONFIG_OPTIONS}) |
| foreach(_opt_name debug static unicode universal) |
| string(TOUPPER ${_opt_name} _upper_opt_name) |
| if(DEFINED wxWidgets_USE_${_upper_opt_name}) |
| if(wxWidgets_USE_${_upper_opt_name}) |
| list(APPEND wxWidgets_SELECT_OPTIONS --${_opt_name}=yes) |
| else() |
| list(APPEND wxWidgets_SELECT_OPTIONS --${_opt_name}=no) |
| endif() |
| endif() |
| endforeach() |
| endmacro() |
| |
| #----------------------------------------------------------------- |
| # UNIX: Start actual work. |
| #----------------------------------------------------------------- |
| # Support cross-compiling, only search in the target platform. |
| find_program(wxWidgets_CONFIG_EXECUTABLE |
| NAMES $ENV{WX_CONFIG} wx-config wx-config-3.1 wx-config-3.0 wx-config-2.9 wx-config-2.8 |
| DOC "Location of wxWidgets library configuration provider binary (wx-config)." |
| ONLY_CMAKE_FIND_ROOT_PATH |
| ) |
| |
| if(wxWidgets_CONFIG_EXECUTABLE) |
| set(wxWidgets_FOUND TRUE) |
| |
| # get defaults based on "wx-config --selected-config" |
| WX_CONFIG_SELECT_GET_DEFAULT() |
| |
| # for each option: if both builds are available, provide option |
| WX_CONFIG_SELECT_QUERY_BOOL(debug "Use debug build?") |
| WX_CONFIG_SELECT_QUERY_BOOL(unicode "Use unicode build?") |
| WX_CONFIG_SELECT_QUERY_BOOL(universal "Use universal build?") |
| WX_CONFIG_SELECT_QUERY_BOOL(static "Link libraries statically?") |
| |
| # process selection to set wxWidgets_SELECT_OPTIONS |
| WX_CONFIG_SELECT_SET_OPTIONS() |
| DBG_MSG("wxWidgets_SELECT_OPTIONS=${wxWidgets_SELECT_OPTIONS}") |
| |
| # run the wx-config program to get cxxflags |
| execute_process( |
| COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" |
| ${wxWidgets_SELECT_OPTIONS} --cxxflags |
| OUTPUT_VARIABLE wxWidgets_CXX_FLAGS |
| RESULT_VARIABLE RET |
| ERROR_QUIET |
| ) |
| if(RET EQUAL 0) |
| string(STRIP "${wxWidgets_CXX_FLAGS}" wxWidgets_CXX_FLAGS) |
| separate_arguments(wxWidgets_CXX_FLAGS_LIST NATIVE_COMMAND "${wxWidgets_CXX_FLAGS}") |
| |
| DBG_MSG_V("wxWidgets_CXX_FLAGS=${wxWidgets_CXX_FLAGS}") |
| |
| # parse definitions and include dirs from cxxflags |
| # drop the -D and -I prefixes |
| set(wxWidgets_CXX_FLAGS) |
| foreach(arg IN LISTS wxWidgets_CXX_FLAGS_LIST) |
| if("${arg}" MATCHES "^-I(.*)$") |
| # include directory |
| list(APPEND wxWidgets_INCLUDE_DIRS "${CMAKE_MATCH_1}") |
| elseif("${arg}" MATCHES "^-D(.*)$") |
| # compile definition |
| list(APPEND wxWidgets_DEFINITIONS "${CMAKE_MATCH_1}") |
| else() |
| list(APPEND wxWidgets_CXX_FLAGS "${arg}") |
| endif() |
| endforeach() |
| |
| DBG_MSG_V("wxWidgets_DEFINITIONS=${wxWidgets_DEFINITIONS}") |
| DBG_MSG_V("wxWidgets_INCLUDE_DIRS=${wxWidgets_INCLUDE_DIRS}") |
| DBG_MSG_V("wxWidgets_CXX_FLAGS=${wxWidgets_CXX_FLAGS}") |
| |
| else() |
| set(wxWidgets_FOUND FALSE) |
| DBG_MSG_V( |
| "${wxWidgets_CONFIG_EXECUTABLE} --cxxflags FAILED with RET=${RET}") |
| endif() |
| |
| # run the wx-config program to get the libs |
| # - NOTE: wx-config doesn't verify that the libs requested exist |
| # it just produces the names. Maybe a TRY_COMPILE would |
| # be useful here... |
| unset(_cmp_req) |
| unset(_cmp_opt) |
| foreach(_cmp IN LISTS wxWidgets_FIND_COMPONENTS) |
| if(wxWidgets_FIND_REQUIRED_${_cmp}) |
| list(APPEND _cmp_req "${_cmp}") |
| else() |
| list(APPEND _cmp_opt "${_cmp}") |
| endif() |
| endforeach() |
| DBG_MSG_V("wxWidgets required components : ${_cmp_req}") |
| DBG_MSG_V("wxWidgets optional components : ${_cmp_opt}") |
| if(DEFINED _cmp_opt) |
| string(REPLACE ";" "," _cmp_opt "--optional-libs ${_cmp_opt}") |
| endif() |
| string(REPLACE ";" "," _cmp_req "${_cmp_req}") |
| execute_process( |
| COMMAND sh "${wxWidgets_CONFIG_EXECUTABLE}" |
| ${wxWidgets_SELECT_OPTIONS} --libs ${_cmp_req} ${_cmp_opt} |
| OUTPUT_VARIABLE wxWidgets_LIBRARIES |
| RESULT_VARIABLE RET |
| ERROR_QUIET |
| ) |
| if(RET EQUAL 0) |
| string(STRIP "${wxWidgets_LIBRARIES}" wxWidgets_LIBRARIES) |
| separate_arguments(wxWidgets_LIBRARIES) |
| string(REPLACE "-framework;" "-framework " |
| wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}") |
| string(REPLACE "-arch;" "-arch " |
| wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}") |
| string(REPLACE "-isysroot;" "-isysroot " |
| wxWidgets_LIBRARIES "${wxWidgets_LIBRARIES}") |
| |
| # extract linkdirs (-L) for rpath (i.e., LINK_DIRECTORIES) |
| string(REGEX MATCHALL "-L[^;]+" |
| wxWidgets_LIBRARY_DIRS "${wxWidgets_LIBRARIES}") |
| string(REGEX REPLACE "-L([^;]+)" "\\1" |
| wxWidgets_LIBRARY_DIRS "${wxWidgets_LIBRARY_DIRS}") |
| |
| DBG_MSG_V("wxWidgets_LIBRARIES=${wxWidgets_LIBRARIES}") |
| DBG_MSG_V("wxWidgets_LIBRARY_DIRS=${wxWidgets_LIBRARY_DIRS}") |
| |
| else() |
| set(wxWidgets_FOUND FALSE) |
| DBG_MSG("${wxWidgets_CONFIG_EXECUTABLE} --libs ${_cmp_req} ${_cmp_opt} FAILED with RET=${RET}") |
| endif() |
| unset(_cmp_req) |
| unset(_cmp_opt) |
| endif() |
| |
| # When using wx-config in MSYS, the include paths are UNIX style paths which may or may |
| # not work correctly depending on you MSYS/MinGW configuration. CMake expects native |
| # paths internally. |
| if(wxWidgets_FOUND AND MSYS) |
| find_program(_cygpath_exe cygpath ONLY_CMAKE_FIND_ROOT_PATH) |
| DBG_MSG_V("_cygpath_exe: ${_cygpath_exe}") |
| if(_cygpath_exe) |
| set(_tmp_path "") |
| foreach(_path ${wxWidgets_INCLUDE_DIRS}) |
| execute_process( |
| COMMAND cygpath -w ${_path} |
| OUTPUT_VARIABLE _native_path |
| RESULT_VARIABLE _retv |
| OUTPUT_STRIP_TRAILING_WHITESPACE |
| ERROR_QUIET |
| ) |
| if(_retv EQUAL 0) |
| file(TO_CMAKE_PATH ${_native_path} _native_path) |
| DBG_MSG_V("Path ${_path} converted to ${_native_path}") |
| string(APPEND _tmp_path " ${_native_path}") |
| endif() |
| endforeach() |
| DBG_MSG("Setting wxWidgets_INCLUDE_DIRS = ${_tmp_path}") |
| set(wxWidgets_INCLUDE_DIRS ${_tmp_path}) |
| separate_arguments(wxWidgets_INCLUDE_DIRS) |
| list(REMOVE_ITEM wxWidgets_INCLUDE_DIRS "") |
| |
| set(_tmp_path "") |
| foreach(_path ${wxWidgets_LIBRARY_DIRS}) |
| execute_process( |
| COMMAND cygpath -w ${_path} |
| OUTPUT_VARIABLE _native_path |
| RESULT_VARIABLE _retv |
| OUTPUT_STRIP_TRAILING_WHITESPACE |
| ERROR_QUIET |
| ) |
| if(_retv EQUAL 0) |
| file(TO_CMAKE_PATH ${_native_path} _native_path) |
| DBG_MSG_V("Path ${_path} converted to ${_native_path}") |
| string(APPEND _tmp_path " ${_native_path}") |
| endif() |
| endforeach() |
| DBG_MSG("Setting wxWidgets_LIBRARY_DIRS = ${_tmp_path}") |
| set(wxWidgets_LIBRARY_DIRS ${_tmp_path}) |
| separate_arguments(wxWidgets_LIBRARY_DIRS) |
| list(REMOVE_ITEM wxWidgets_LIBRARY_DIRS "") |
| endif() |
| unset(_cygpath_exe CACHE) |
| endif() |
| |
| #===================================================================== |
| # Neither UNIX_FIND_STYLE, nor WIN32_FIND_STYLE |
| #===================================================================== |
| else() |
| if(NOT wxWidgets_FIND_QUIETLY) |
| message(STATUS |
| "${CMAKE_CURRENT_LIST_FILE}(${CMAKE_CURRENT_LIST_LINE}): \n" |
| " Platform unknown/unsupported. It's neither WIN32 nor UNIX " |
| "find style." |
| ) |
| endif() |
| endif() |
| endif() |
| |
| # Check that all libraries are present, as wx-config does not check it |
| set(_wx_lib_missing "") |
| foreach(_wx_lib_ ${wxWidgets_LIBRARIES}) |
| if("${_wx_lib_}" MATCHES "^-l(.*)") |
| set(_wx_lib_name "${CMAKE_MATCH_1}") |
| unset(_wx_lib_found CACHE) |
| find_library(_wx_lib_found NAMES ${_wx_lib_name} HINTS ${wxWidgets_LIBRARY_DIRS}) |
| if(_wx_lib_found STREQUAL _wx_lib_found-NOTFOUND) |
| list(APPEND _wx_lib_missing ${_wx_lib_name}) |
| endif() |
| unset(_wx_lib_found CACHE) |
| endif() |
| endforeach() |
| |
| if (_wx_lib_missing) |
| string(REPLACE ";" " " _wx_lib_missing "${_wx_lib_missing}") |
| DBG_MSG_V("wxWidgets not found due to following missing libraries: ${_wx_lib_missing}") |
| set(wxWidgets_FOUND FALSE) |
| unset(wxWidgets_LIBRARIES) |
| endif() |
| unset(_wx_lib_missing) |
| |
| # Check if a specific version was requested by find_package(). |
| if(wxWidgets_FOUND) |
| unset(_wx_filename) |
| find_file(_wx_filename wx/version.h PATHS ${wxWidgets_INCLUDE_DIRS} NO_DEFAULT_PATH) |
| dbg_msg("_wx_filename: ${_wx_filename}") |
| |
| if(NOT _wx_filename) |
| message(FATAL_ERROR "wxWidgets wx/version.h file not found in ${wxWidgets_INCLUDE_DIRS}.") |
| endif() |
| |
| file(READ "${_wx_filename}" _wx_version_h) |
| unset(_wx_filename CACHE) |
| |
| string(REGEX REPLACE "^(.*\n)?#define +wxMAJOR_VERSION +([0-9]+).*" |
| "\\2" wxWidgets_VERSION_MAJOR "${_wx_version_h}" ) |
| string(REGEX REPLACE "^(.*\n)?#define +wxMINOR_VERSION +([0-9]+).*" |
| "\\2" wxWidgets_VERSION_MINOR "${_wx_version_h}" ) |
| string(REGEX REPLACE "^(.*\n)?#define +wxRELEASE_NUMBER +([0-9]+).*" |
| "\\2" wxWidgets_VERSION_PATCH "${_wx_version_h}" ) |
| set(wxWidgets_VERSION_STRING |
| "${wxWidgets_VERSION_MAJOR}.${wxWidgets_VERSION_MINOR}.${wxWidgets_VERSION_PATCH}" ) |
| dbg_msg("wxWidgets_VERSION_STRING: ${wxWidgets_VERSION_STRING}") |
| endif() |
| |
| # Debug output: |
| DBG_MSG("wxWidgets_FOUND : ${wxWidgets_FOUND}") |
| DBG_MSG("wxWidgets_INCLUDE_DIRS : ${wxWidgets_INCLUDE_DIRS}") |
| DBG_MSG("wxWidgets_LIBRARY_DIRS : ${wxWidgets_LIBRARY_DIRS}") |
| DBG_MSG("wxWidgets_LIBRARIES : ${wxWidgets_LIBRARIES}") |
| DBG_MSG("wxWidgets_CXX_FLAGS : ${wxWidgets_CXX_FLAGS}") |
| DBG_MSG("wxWidgets_USE_FILE : ${wxWidgets_USE_FILE}") |
| |
| #===================================================================== |
| #===================================================================== |
| |
| include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) |
| |
| # FIXME: set wxWidgets_<comp>_FOUND for wx-config branch |
| # and use HANDLE_COMPONENTS on Unix too |
| if(wxWidgets_FIND_STYLE STREQUAL "win32") |
| set(wxWidgets_HANDLE_COMPONENTS "HANDLE_COMPONENTS") |
| endif() |
| |
| find_package_handle_standard_args(wxWidgets |
| REQUIRED_VARS wxWidgets_LIBRARIES wxWidgets_INCLUDE_DIRS |
| VERSION_VAR wxWidgets_VERSION_STRING |
| ${wxWidgets_HANDLE_COMPONENTS} |
| ) |
| unset(wxWidgets_HANDLE_COMPONENTS) |
| |
| #===================================================================== |
| # Macros for use in wxWidgets apps. |
| # - This module will not fail to find wxWidgets based on the code |
| # below. Hence, it's required to check for validity of: |
| # |
| # wxWidgets_wxrc_EXECUTABLE |
| #===================================================================== |
| |
| # Resource file compiler. |
| find_program(wxWidgets_wxrc_EXECUTABLE |
| NAMES $ENV{WXRC_CMD} wxrc |
| PATHS ${wxWidgets_ROOT_DIR}/utils/wxrc/vc_msw |
| DOC "Location of wxWidgets resource file compiler binary (wxrc)" |
| ) |
| |
| # |
| # WX_SPLIT_ARGUMENTS_ON(<keyword> <left> <right> <arg1> <arg2> ...) |
| # |
| # Sets <left> and <right> to contain arguments to the left and right, |
| # respectively, of <keyword>. |
| # |
| # Example usage: |
| # function(WXWIDGETS_ADD_RESOURCES outfiles) |
| # WX_SPLIT_ARGUMENTS_ON(OPTIONS wxrc_files wxrc_options ${ARGN}) |
| # ... |
| # endfunction() |
| # |
| # WXWIDGETS_ADD_RESOURCES(sources ${xrc_files} OPTIONS -e -o file.C) |
| # |
| # NOTE: This is a generic piece of code that should be renamed to |
| # SPLIT_ARGUMENTS_ON and put in a file serving the same purpose as |
| # FindPackageStandardArgs.cmake. At the time of this writing |
| # FindQt4.cmake has a QT4_EXTRACT_OPTIONS, which I basically copied |
| # here a bit more generalized. So, there are already two find modules |
| # using this approach. |
| # |
| function(WX_SPLIT_ARGUMENTS_ON _keyword _leftvar _rightvar) |
| # FIXME: Document that the input variables will be cleared. |
| #list(APPEND ${_leftvar} "") |
| #list(APPEND ${_rightvar} "") |
| set(${_leftvar} "") |
| set(${_rightvar} "") |
| |
| set(_doing_right FALSE) |
| foreach(element ${ARGN}) |
| if("${element}" STREQUAL "${_keyword}") |
| set(_doing_right TRUE) |
| else() |
| if(_doing_right) |
| list(APPEND ${_rightvar} "${element}") |
| else() |
| list(APPEND ${_leftvar} "${element}") |
| endif() |
| endif() |
| endforeach() |
| |
| set(${_leftvar} ${${_leftvar}} PARENT_SCOPE) |
| set(${_rightvar} ${${_rightvar}} PARENT_SCOPE) |
| endfunction() |
| |
| # |
| # WX_GET_DEPENDENCIES_FROM_XML( |
| # <depends> |
| # <match_pattern> |
| # <clean_pattern> |
| # <xml_contents> |
| # <depends_path> |
| # ) |
| # |
| # FIXME: Add documentation here... |
| # |
| function(WX_GET_DEPENDENCIES_FROM_XML |
| _depends |
| _match_patt |
| _clean_patt |
| _xml_contents |
| _depends_path |
| ) |
| |
| string(REGEX MATCHALL |
| ${_match_patt} |
| dep_file_list |
| "${${_xml_contents}}" |
| ) |
| foreach(dep_file ${dep_file_list}) |
| string(REGEX REPLACE ${_clean_patt} "" dep_file "${dep_file}") |
| |
| # make the file have an absolute path |
| if(NOT IS_ABSOLUTE "${dep_file}") |
| set(dep_file "${${_depends_path}}/${dep_file}") |
| endif() |
| |
| # append file to dependency list |
| list(APPEND ${_depends} "${dep_file}") |
| endforeach() |
| |
| set(${_depends} ${${_depends}} PARENT_SCOPE) |
| endfunction() |
| |
| # |
| # WXWIDGETS_ADD_RESOURCES(<sources> <xrc_files> |
| # OPTIONS <options> [NO_CPP_CODE]) |
| # |
| # Adds a custom command for resource file compilation of the |
| # <xrc_files> and appends the output files to <sources>. |
| # |
| # Example usages: |
| # WXWIDGETS_ADD_RESOURCES(sources xrc/main_frame.xrc) |
| # WXWIDGETS_ADD_RESOURCES(sources ${xrc_files} OPTIONS -e -o altname.cxx) |
| # |
| function(WXWIDGETS_ADD_RESOURCES _outfiles) |
| WX_SPLIT_ARGUMENTS_ON(OPTIONS rc_file_list rc_options ${ARGN}) |
| |
| # Parse files for dependencies. |
| set(rc_file_list_abs "") |
| set(rc_depends "") |
| foreach(rc_file ${rc_file_list}) |
| get_filename_component(depends_path ${rc_file} PATH) |
| |
| get_filename_component(rc_file_abs ${rc_file} ABSOLUTE) |
| list(APPEND rc_file_list_abs "${rc_file_abs}") |
| |
| # All files have absolute paths or paths relative to the location |
| # of the rc file. |
| file(READ "${rc_file_abs}" rc_file_contents) |
| |
| # get bitmap/bitmap2 files |
| WX_GET_DEPENDENCIES_FROM_XML( |
| rc_depends |
| "<bitmap[^<]+" |
| "^<bitmap[^>]*>" |
| rc_file_contents |
| depends_path |
| ) |
| |
| # get url files |
| WX_GET_DEPENDENCIES_FROM_XML( |
| rc_depends |
| "<url[^<]+" |
| "^<url[^>]*>" |
| rc_file_contents |
| depends_path |
| ) |
| |
| # get wxIcon files |
| WX_GET_DEPENDENCIES_FROM_XML( |
| rc_depends |
| "<object[^>]*class=\"wxIcon\"[^<]+" |
| "^<object[^>]*>" |
| rc_file_contents |
| depends_path |
| ) |
| endforeach() |
| |
| # |
| # Parse options. |
| # |
| # If NO_CPP_CODE option specified, then produce .xrs file rather |
| # than a .cpp file (i.e., don't add the default --cpp-code option). |
| list(FIND rc_options NO_CPP_CODE index) |
| if(index EQUAL -1) |
| list(APPEND rc_options --cpp-code) |
| # wxrc's default output filename for cpp code. |
| set(outfile resource.cpp) |
| else() |
| list(REMOVE_AT rc_options ${index}) |
| # wxrc's default output filename for xrs file. |
| set(outfile resource.xrs) |
| endif() |
| |
| # Get output name for use in ADD_CUSTOM_COMMAND. |
| # - short option scanning |
| list(FIND rc_options -o index) |
| if(NOT index EQUAL -1) |
| math(EXPR filename_index "${index} + 1") |
| list(GET rc_options ${filename_index} outfile) |
| #list(REMOVE_AT rc_options ${index} ${filename_index}) |
| endif() |
| # - long option scanning |
| string(REGEX MATCH "--output=[^;]*" outfile_opt "${rc_options}") |
| if(outfile_opt) |
| string(REPLACE "--output=" "" outfile "${outfile_opt}") |
| endif() |
| #string(REGEX REPLACE "--output=[^;]*;?" "" rc_options "${rc_options}") |
| #string(REGEX REPLACE ";$" "" rc_options "${rc_options}") |
| |
| if(NOT IS_ABSOLUTE "${outfile}") |
| set(outfile "${CMAKE_CURRENT_BINARY_DIR}/${outfile}") |
| endif() |
| add_custom_command( |
| OUTPUT "${outfile}" |
| COMMAND ${wxWidgets_wxrc_EXECUTABLE} ${rc_options} ${rc_file_list_abs} |
| DEPENDS ${rc_file_list_abs} ${rc_depends} |
| ) |
| |
| # Add generated header to output file list. |
| list(FIND rc_options -e short_index) |
| list(FIND rc_options --extra-cpp-code long_index) |
| if(NOT short_index EQUAL -1 OR NOT long_index EQUAL -1) |
| get_filename_component(outfile_ext ${outfile} EXT) |
| string(REPLACE "${outfile_ext}" ".h" outfile_header "${outfile}") |
| list(APPEND ${_outfiles} "${outfile_header}") |
| set_source_files_properties( |
| "${outfile_header}" PROPERTIES GENERATED TRUE |
| ) |
| endif() |
| |
| # Add generated file to output file list. |
| list(APPEND ${_outfiles} "${outfile}") |
| |
| set(${_outfiles} ${${_outfiles}} PARENT_SCOPE) |
| endfunction() |
