# - FindGTK2.cmake # This module can find the GTK2 widget libraries and several of its other # optional components like gtkmm, glade, and glademm. # # NOTE: If you intend to use version checking, CMake 2.6.2 or later is # required. # # Specify one or more of the following components # as you call this find module. See example below. # # gtk # gtkmm # glade # glademm # # The following variables will be defined for your use # # GTK2_FOUND - Were all of your specified components found? # GTK2_INCLUDE_DIRS - All include directories # GTK2_LIBRARIES - All libraries # # GTK2_VERSION - The version of GTK2 found (x.y.z) # GTK2_MAJOR_VERSION - The major version of GTK2 # GTK2_MINOR_VERSION - The minor version of GTK2 # GTK2_PATCH_VERSION - The patch version of GTK2 # # Optional variables you can define prior to calling this module: # # GTK2_DEBUG - Enables verbose debugging of the module # GTK2_SKIP_MARK_AS_ADVANCED - Disable marking cache variables as advanced # GTK2_ADDITIONAL_SUFFIXES - Allows defining additional directories to # search for include files # #================= # Example Usage: # # Call find_package() once, here are some examples to pick from: # # Require GTK 2.6 or later # find_package(GTK2 2.6 REQUIRED gtk) # # Require GTK 2.10 or later and Glade # find_package(GTK2 2.10 REQUIRED gtk glade) # # Search for GTK/GTKMM 2.8 or later # find_package(GTK2 2.8 COMPONENTS gtk gtkmm) # # if(GTK2_FOUND) # include_directories(${GTK2_INCLUDE_DIRS}) # add_executable(mygui mygui.cc) # target_link_libraries(mygui ${GTK2_LIBRARIES}) # endif() # #============================================================================= # Copyright 2009 Kitware, Inc. # Copyright 2008-2012 Philip Lowman <philip@yhbt.com> # # Distributed under the OSI-approved BSD License (the "License"); # see accompanying file Copyright.txt for details. # # This software is distributed WITHOUT ANY WARRANTY; without even the # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # See the License for more information. #============================================================================= # (To distribute this file outside of CMake, substitute the full # License text for the above reference.) # Version 1.4 (10/4/2012) (CMake 2.8.10) # * 12596: Missing paths for FindGTK2 on NetBSD # * 12049: Fixed detection of GTK include files in the lib folder on # multiarch systems. # Version 1.3 (11/9/2010) (CMake 2.8.4) # * 11429: Add support for detecting GTK2 built with Visual Studio 10. # Thanks to Vincent Levesque for the patch. # Version 1.2 (8/30/2010) (CMake 2.8.3) # * Merge patch for detecting gdk-pixbuf library (split off # from core GTK in 2.21). Thanks to Vincent Untz for the patch # and Ricardo Cruz for the heads up. # Version 1.1 (8/19/2010) (CMake 2.8.3) # * Add support for detecting GTK2 under macports (thanks to Gary Kramlich) # Version 1.0 (8/12/2010) (CMake 2.8.3) # * Add support for detecting new pangommconfig.h header file # (Thanks to Sune Vuorela & the Debian Project for the patch) # * Add support for detecting fontconfig.h header # * Call find_package(Freetype) since it's required # * Add support for allowing users to add additional library directories # via the GTK2_ADDITIONAL_SUFFIXES variable (kind of a future-kludge in # case the GTK developers change versions on any of the directories in the # future). # Version 0.8 (1/4/2010) # * Get module working under MacOSX fink by adding /sw/include, /sw/lib # to PATHS and the gobject library # Version 0.7 (3/22/09) # * Checked into CMake CVS # * Added versioning support # * Module now defaults to searching for GTK if COMPONENTS not specified. # * Added HKCU prior to HKLM registry key and GTKMM specific environment # variable as per mailing list discussion. # * Added lib64 to include search path and a few other search paths where GTK # may be installed on Unix systems. # * Switched to lowercase CMake commands # * Prefaced internal variables with _GTK2 to prevent collision # * Changed internal macros to functions # * Enhanced documentation # Version 0.6 (1/8/08) # Added GTK2_SKIP_MARK_AS_ADVANCED option # Version 0.5 (12/19/08) # Second release to cmake mailing list #============================================================= # _GTK2_GET_VERSION # Internal function to parse the version number in gtkversion.h # _OUT_major = Major version number # _OUT_minor = Minor version number # _OUT_micro = Micro version number # _gtkversion_hdr = Header file to parse #============================================================= function(_GTK2_GET_VERSION _OUT_major _OUT_minor _OUT_micro _gtkversion_hdr) file(STRINGS ${_gtkversion_hdr} _contents REGEX "#define GTK_M[A-Z]+_VERSION[ \t]+") if(_contents) string(REGEX REPLACE ".*#define GTK_MAJOR_VERSION[ \t]+\\(([0-9]+)\\).*" "\\1" ${_OUT_major} "${_contents}") string(REGEX REPLACE ".*#define GTK_MINOR_VERSION[ \t]+\\(([0-9]+)\\).*" "\\1" ${_OUT_minor} "${_contents}") string(REGEX REPLACE ".*#define GTK_MICRO_VERSION[ \t]+\\(([0-9]+)\\).*" "\\1" ${_OUT_micro} "${_contents}") if(NOT ${_OUT_major} MATCHES "[0-9]+") message(FATAL_ERROR "Version parsing failed for GTK2_MAJOR_VERSION!") endif() if(NOT ${_OUT_minor} MATCHES "[0-9]+") message(FATAL_ERROR "Version parsing failed for GTK2_MINOR_VERSION!") endif() if(NOT ${_OUT_micro} MATCHES "[0-9]+") message(FATAL_ERROR "Version parsing failed for GTK2_MICRO_VERSION!") endif() set(${_OUT_major} ${${_OUT_major}} PARENT_SCOPE) set(${_OUT_minor} ${${_OUT_minor}} PARENT_SCOPE) set(${_OUT_micro} ${${_OUT_micro}} PARENT_SCOPE) else() message(FATAL_ERROR "Include file ${_gtkversion_hdr} does not exist") endif() endfunction() #============================================================= # _GTK2_FIND_INCLUDE_DIR # Internal function to find the GTK include directories # _var = variable to set # _hdr = header file to look for #============================================================= function(_GTK2_FIND_INCLUDE_DIR _var _hdr) if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "_GTK2_FIND_INCLUDE_DIR( ${_var} ${_hdr} )") endif() set(_gtk_packages # If these ever change, things will break. ${GTK2_ADDITIONAL_SUFFIXES} glibmm-2.4 glib-2.0 atk-1.0 atkmm-1.6 cairo cairomm-1.0 gdk-pixbuf-2.0 gthread-2.0 gdkmm-2.4 giomm-2.4 gtk-2.0 gtkmm-2.4 libglade-2.0 libglademm-2.4 pango-1.0 pangomm-1.4 sigc++-2.0 ) # # NOTE: The following suffixes cause searching for header files in both of # these directories: # /usr/include/<pkg> # /usr/lib/<pkg>/include # set(_suffixes) foreach(_d ${_gtk_packages}) list(APPEND _suffixes ${_d}) list(APPEND _suffixes ${_d}/include) # for /usr/lib/gtk-2.0/include endforeach() if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "include suffixes = ${_suffixes}") endif() if(CMAKE_LIBRARY_ARCHITECTURE) set(_gtk2_arch_dir /usr/lib/${CMAKE_LIBRARY_ARCHITECTURE}) if(GTK2_DEBUG) message(STATUS "Adding ${_gtk2_arch_dir} to search path for multiarch support") endif() endif() find_path(${_var} ${_hdr} PATHS ${_gtk2_arch_dir} /usr/local/lib64 /usr/local/lib /usr/lib64 /usr/lib /opt/gnome/include /opt/gnome/lib /opt/openwin/include /usr/openwin/lib /sw/include /sw/lib /opt/local/include /opt/local/lib /usr/pkg/lib /usr/pkg/include/glib $ENV{GTKMM_BASEPATH}/include $ENV{GTKMM_BASEPATH}/lib [HKEY_CURRENT_USER\\SOFTWARE\\gtkmm\\2.4;Path]/include [HKEY_CURRENT_USER\\SOFTWARE\\gtkmm\\2.4;Path]/lib [HKEY_LOCAL_MACHINE\\SOFTWARE\\gtkmm\\2.4;Path]/include [HKEY_LOCAL_MACHINE\\SOFTWARE\\gtkmm\\2.4;Path]/lib PATH_SUFFIXES ${_suffixes} ) if(${_var}) set(GTK2_INCLUDE_DIRS ${GTK2_INCLUDE_DIRS} ${${_var}} PARENT_SCOPE) if(NOT GTK2_SKIP_MARK_AS_ADVANCED) mark_as_advanced(${_var}) endif() endif() endfunction() #============================================================= # _GTK2_FIND_LIBRARY # Internal function to find libraries packaged with GTK2 # _var = library variable to create #============================================================= function(_GTK2_FIND_LIBRARY _var _lib _expand_vc _append_version) if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "_GTK2_FIND_LIBRARY( ${_var} ${_lib} ${_expand_vc} ${_append_version} )") endif() # Not GTK versions per se but the versions encoded into Windows # import libraries (GtkMM 2.14.1 has a gtkmm-vc80-2_4.lib for example) # Also the MSVC libraries use _ for . (this is handled below) set(_versions 2.20 2.18 2.16 2.14 2.12 2.10 2.8 2.6 2.4 2.2 2.0 1.20 1.18 1.16 1.14 1.12 1.10 1.8 1.6 1.4 1.2 1.0) set(_library) set(_library_d) set(_library ${_lib}) if(_expand_vc AND MSVC) # Add vc80/vc90/vc100 midfixes if(MSVC80) set(_library ${_library}-vc80) elseif(MSVC90) set(_library ${_library}-vc90) elseif(MSVC10) set(_library ${_library}-vc100) endif() set(_library_d ${_library}-d) endif() if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "After midfix addition = ${_library} and ${_library_d}") endif() set(_lib_list) set(_libd_list) if(_append_version) foreach(_ver ${_versions}) list(APPEND _lib_list "${_library}-${_ver}") list(APPEND _libd_list "${_library_d}-${_ver}") endforeach() else() set(_lib_list ${_library}) set(_libd_list ${_library_d}) endif() if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "library list = ${_lib_list} and library debug list = ${_libd_list}") endif() # For some silly reason the MSVC libraries use _ instead of . # in the version fields if(_expand_vc AND MSVC) set(_no_dots_lib_list) set(_no_dots_libd_list) foreach(_l ${_lib_list}) string(REPLACE "." "_" _no_dots_library ${_l}) list(APPEND _no_dots_lib_list ${_no_dots_library}) endforeach() # And for debug set(_no_dots_libsd_list) foreach(_l ${_libd_list}) string(REPLACE "." "_" _no_dots_libraryd ${_l}) list(APPEND _no_dots_libd_list ${_no_dots_libraryd}) endforeach() # Copy list back to original names set(_lib_list ${_no_dots_lib_list}) set(_libd_list ${_no_dots_libd_list}) endif() if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "While searching for ${_var}, our proposed library list is ${_lib_list}") endif() find_library(${_var} NAMES ${_lib_list} PATHS /opt/gnome/lib /usr/openwin/lib /sw/lib $ENV{GTKMM_BASEPATH}/lib [HKEY_CURRENT_USER\\SOFTWARE\\gtkmm\\2.4;Path]/lib [HKEY_LOCAL_MACHINE\\SOFTWARE\\gtkmm\\2.4;Path]/lib ) if(_expand_vc AND MSVC) if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "While searching for ${_var}_DEBUG our proposed library list is ${_libd_list}") endif() find_library(${_var}_DEBUG NAMES ${_libd_list} PATHS $ENV{GTKMM_BASEPATH}/lib [HKEY_CURRENT_USER\\SOFTWARE\\gtkmm\\2.4;Path]/lib [HKEY_LOCAL_MACHINE\\SOFTWARE\\gtkmm\\2.4;Path]/lib ) if(${_var} AND ${_var}_DEBUG) if(NOT GTK2_SKIP_MARK_AS_ADVANCED) mark_as_advanced(${_var}_DEBUG) endif() set(GTK2_LIBRARIES ${GTK2_LIBRARIES} optimized ${${_var}} debug ${${_var}_DEBUG}) set(GTK2_LIBRARIES ${GTK2_LIBRARIES} PARENT_SCOPE) endif() else() if(NOT GTK2_SKIP_MARK_AS_ADVANCED) mark_as_advanced(${_var}) endif() set(GTK2_LIBRARIES ${GTK2_LIBRARIES} ${${_var}}) set(GTK2_LIBRARIES ${GTK2_LIBRARIES} PARENT_SCOPE) # Set debug to release set(${_var}_DEBUG ${${_var}}) set(${_var}_DEBUG ${${_var}} PARENT_SCOPE) endif() endfunction() #============================================================= # # main() # set(GTK2_FOUND) set(GTK2_INCLUDE_DIRS) set(GTK2_LIBRARIES) if(NOT GTK2_FIND_COMPONENTS) # Assume they only want GTK set(GTK2_FIND_COMPONENTS gtk) endif() # # If specified, enforce version number # if(GTK2_FIND_VERSION) cmake_minimum_required(VERSION 2.6.2) set(GTK2_FAILED_VERSION_CHECK true) if(GTK2_DEBUG) message(STATUS "[FindGTK2.cmake:${CMAKE_CURRENT_LIST_LINE}] " "Searching for version ${GTK2_FIND_VERSION}") endif() _GTK2_FIND_INCLUDE_DIR(GTK2_GTK_INCLUDE_DIR gtk/gtk.h) if(GTK2_GTK_INCLUDE_DIR) _GTK2_GET_VERSION(GTK2_MAJOR_VERSION GTK2_MINOR_VERSION GTK2_PATCH_VERSION ${GTK2_GTK_INCLUDE_DIR}/gtk/gtkversion.h) set(GTK2_VERSION ${GTK2_MAJOR_VERSION}.${GTK2_MINOR_VERSION}.${GTK2_PATCH_VERSION}) if(GTK2_FIND_VERSION_EXACT) if(GTK2_VERSION VERSION_EQUAL GTK2_FIND_VERSION) set(GTK2_FAILED_VERSION_CHECK false) endif() else() if(GTK2_VERSION VERSION_EQUAL GTK2_FIND_VERSION OR GTK2_VERSION VERSION_GREATER GTK2_FIND_VERSION) set(GTK2_FAILED_VERSION_CHECK false) endif() endif() else() # If we can't find the GTK include dir, we can't do version checking if(GTK2_FIND_REQUIRED AND NOT GTK2_FIND_QUIETLY) message(FATAL_ERROR "Could not find GTK2 include directory") endif() return() endif() if(GTK2_FAILED_VERSION_CHECK) if(GTK2_FIND_REQUIRED AND NOT GTK2_FIND_QUIETLY) if(GTK2_FIND_VERSION_EXACT) message(FATAL_ERROR "GTK2 version check failed. Version ${GTK2_VERSION} was found, version ${GTK2_FIND_VERSION} is needed exactly.") else() message(FATAL_ERROR "GTK2 version check failed. Version ${GTK2_VERSION} was found, at least version ${GTK2_FIND_VERSION} is required") endif() endif() # If the version check fails, exit out of the module here return() endif() endif() # # Find all components # find_package(Freetype) list(APPEND GTK2_INCLUDE_DIRS ${FREETYPE_INCLUDE_DIRS}) list(APPEND GTK2_LIBRARIES ${FREETYPE_LIBRARIES}) foreach(_GTK2_component ${GTK2_FIND_COMPONENTS}) if(_GTK2_component STREQUAL "gtk") _GTK2_FIND_INCLUDE_DIR(GTK2_GTK_INCLUDE_DIR gtk/gtk.h) if(UNIX) _GTK2_FIND_LIBRARY (GTK2_GTK_LIBRARY gtk-x11 false true) _GTK2_FIND_LIBRARY (GTK2_GDK_LIBRARY gdk-x11 false true) else() _GTK2_FIND_LIBRARY (GTK2_GTK_LIBRARY gtk-win32 false true) _GTK2_FIND_LIBRARY (GTK2_GDK_LIBRARY gdk-win32 false true) endif() _GTK2_FIND_INCLUDE_DIR(GTK2_GDK_INCLUDE_DIR gdk/gdk.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GDKCONFIG_INCLUDE_DIR gdkconfig.h) _GTK2_FIND_INCLUDE_DIR(GTK2_CAIRO_INCLUDE_DIR cairo.h) _GTK2_FIND_LIBRARY (GTK2_CAIRO_LIBRARY cairo false false) _GTK2_FIND_INCLUDE_DIR(GTK2_FONTCONFIG_INCLUDE_DIR fontconfig/fontconfig.h) _GTK2_FIND_INCLUDE_DIR(GTK2_PANGO_INCLUDE_DIR pango/pango.h) _GTK2_FIND_LIBRARY (GTK2_PANGO_LIBRARY pango false true) _GTK2_FIND_LIBRARY (GTK2_PANGOCAIRO_LIBRARY pangocairo false true) _GTK2_FIND_INCLUDE_DIR(GTK2_GDK_PIXBUF_INCLUDE_DIR gdk-pixbuf/gdk-pixbuf.h) _GTK2_FIND_LIBRARY (GTK2_GDK_PIXBUF_LIBRARY gdk_pixbuf false true) _GTK2_FIND_LIBRARY (GTK2_GTHREAD_LIBRARY gthread false true) _GTK2_FIND_LIBRARY (GTK2_GIO_LIBRARY gio false true) _GTK2_FIND_INCLUDE_DIR(GTK2_ATK_INCLUDE_DIR atk/atk.h) _GTK2_FIND_LIBRARY (GTK2_ATK_LIBRARY atk false true) _GTK2_FIND_INCLUDE_DIR(GTK2_GOBJECT_INCLUDE_DIR gobject/gobject.h) _GTK2_FIND_LIBRARY (GTK2_GOBJECT_LIBRARY gobject false true) _GTK2_FIND_INCLUDE_DIR(GTK2_GLIB_INCLUDE_DIR glib.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GLIBCONFIG_INCLUDE_DIR glibconfig.h) _GTK2_FIND_LIBRARY (GTK2_GLIB_LIBRARY glib false true) elseif(_GTK2_component STREQUAL "gtkmm") _GTK2_FIND_INCLUDE_DIR(GTK2_GTKMM_INCLUDE_DIR gtkmm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GTKMMCONFIG_INCLUDE_DIR gtkmmconfig.h) _GTK2_FIND_LIBRARY (GTK2_GTKMM_LIBRARY gtkmm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_GDKMM_INCLUDE_DIR gdkmm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GDKMMCONFIG_INCLUDE_DIR gdkmmconfig.h) _GTK2_FIND_LIBRARY (GTK2_GDKMM_LIBRARY gdkmm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_PANGOMM_INCLUDE_DIR pangomm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_PANGOMMCONFIG_INCLUDE_DIR pangommconfig.h) _GTK2_FIND_LIBRARY (GTK2_PANGOMM_LIBRARY pangomm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_CAIROMM_INCLUDE_DIR cairomm/cairomm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_CAIROMMCONFIG_INCLUDE_DIR cairommconfig.h) _GTK2_FIND_LIBRARY (GTK2_CAIROMM_LIBRARY cairomm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_GIOMM_INCLUDE_DIR giomm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GIOMMCONFIG_INCLUDE_DIR giommconfig.h) _GTK2_FIND_LIBRARY (GTK2_GIOMM_LIBRARY giomm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_ATKMM_INCLUDE_DIR atkmm.h) _GTK2_FIND_LIBRARY (GTK2_ATKMM_LIBRARY atkmm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_GLIBMM_INCLUDE_DIR glibmm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GLIBMMCONFIG_INCLUDE_DIR glibmmconfig.h) _GTK2_FIND_LIBRARY (GTK2_GLIBMM_LIBRARY glibmm true true) _GTK2_FIND_INCLUDE_DIR(GTK2_SIGC++_INCLUDE_DIR sigc++/sigc++.h) _GTK2_FIND_INCLUDE_DIR(GTK2_SIGC++CONFIG_INCLUDE_DIR sigc++config.h) _GTK2_FIND_LIBRARY (GTK2_SIGC++_LIBRARY sigc true true) elseif(_GTK2_component STREQUAL "glade") _GTK2_FIND_INCLUDE_DIR(GTK2_GLADE_INCLUDE_DIR glade/glade.h) _GTK2_FIND_LIBRARY (GTK2_GLADE_LIBRARY glade false true) elseif(_GTK2_component STREQUAL "glademm") _GTK2_FIND_INCLUDE_DIR(GTK2_GLADEMM_INCLUDE_DIR libglademm.h) _GTK2_FIND_INCLUDE_DIR(GTK2_GLADEMMCONFIG_INCLUDE_DIR libglademmconfig.h) _GTK2_FIND_LIBRARY (GTK2_GLADEMM_LIBRARY glademm true true) else() message(FATAL_ERROR "Unknown GTK2 component ${_component}") endif() endforeach() # # Solve for the GTK2 version if we haven't already # if(NOT GTK2_FIND_VERSION AND GTK2_GTK_INCLUDE_DIR) _GTK2_GET_VERSION(GTK2_MAJOR_VERSION GTK2_MINOR_VERSION GTK2_PATCH_VERSION ${GTK2_GTK_INCLUDE_DIR}/gtk/gtkversion.h) set(GTK2_VERSION ${GTK2_MAJOR_VERSION}.${GTK2_MINOR_VERSION}.${GTK2_PATCH_VERSION}) endif() # # Try to enforce components # set(_GTK2_did_we_find_everything true) # This gets set to GTK2_FOUND include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake) foreach(_GTK2_component ${GTK2_FIND_COMPONENTS}) string(TOUPPER ${_GTK2_component} _COMPONENT_UPPER) if(_GTK2_component STREQUAL "gtk") FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK2_${_COMPONENT_UPPER} "Some or all of the gtk libraries were not found." GTK2_GTK_LIBRARY GTK2_GTK_INCLUDE_DIR GTK2_GDK_INCLUDE_DIR GTK2_GDKCONFIG_INCLUDE_DIR GTK2_GDK_LIBRARY GTK2_GLIB_INCLUDE_DIR GTK2_GLIBCONFIG_INCLUDE_DIR GTK2_GLIB_LIBRARY ) elseif(_GTK2_component STREQUAL "gtkmm") FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK2_${_COMPONENT_UPPER} "Some or all of the gtkmm libraries were not found." GTK2_GTKMM_LIBRARY GTK2_GTKMM_INCLUDE_DIR GTK2_GTKMMCONFIG_INCLUDE_DIR GTK2_GDKMM_INCLUDE_DIR GTK2_GDKMMCONFIG_INCLUDE_DIR GTK2_GDKMM_LIBRARY GTK2_GLIBMM_INCLUDE_DIR GTK2_GLIBMMCONFIG_INCLUDE_DIR GTK2_GLIBMM_LIBRARY ) elseif(_GTK2_component STREQUAL "glade") FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK2_${_COMPONENT_UPPER} "The glade library was not found." GTK2_GLADE_LIBRARY GTK2_GLADE_INCLUDE_DIR ) elseif(_GTK2_component STREQUAL "glademm") FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK2_${_COMPONENT_UPPER} "The glademm library was not found." GTK2_GLADEMM_LIBRARY GTK2_GLADEMM_INCLUDE_DIR GTK2_GLADEMMCONFIG_INCLUDE_DIR ) endif() if(NOT GTK2_${_COMPONENT_UPPER}_FOUND) set(_GTK2_did_we_find_everything false) endif() endforeach() if(_GTK2_did_we_find_everything AND NOT GTK2_VERSION_CHECK_FAILED) set(GTK2_FOUND true) else() # Unset our variables. set(GTK2_FOUND false) set(GTK2_VERSION) set(GTK2_VERSION_MAJOR) set(GTK2_VERSION_MINOR) set(GTK2_VERSION_PATCH) set(GTK2_INCLUDE_DIRS) set(GTK2_LIBRARIES) endif() if(GTK2_INCLUDE_DIRS) list(REMOVE_DUPLICATES GTK2_INCLUDE_DIRS) endif()