From ced2d1c4345011128fe04ef75603734de4dd5f71 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Mayer?= Date: Thu, 4 Mar 2010 23:35:43 +0000 Subject: Copy over the introduction of Makefile.common change Replace FindGTK2 by version included in cmake 2.8.x svn path=/trunk/; revision=32119 --- cmake/modules/FindGTK2.cmake | 912 ++++++++++++++++++++++++------------------- 1 file changed, 517 insertions(+), 395 deletions(-) (limited to 'cmake/modules/FindGTK2.cmake') diff --git a/cmake/modules/FindGTK2.cmake b/cmake/modules/FindGTK2.cmake index 83ccdda14e..c8714178de 100644 --- a/cmake/modules/FindGTK2.cmake +++ b/cmake/modules/FindGTK2.cmake @@ -1,432 +1,554 @@ +# - FindGTK2.cmake +# This module can find the GTK2 widget libraries and several of its other +# optional components like gtkmm, glade, and glademm. # -# $Id$ +# NOTE: If you intend to use version checking, CMake 2.6.2 or later is +# required. # -# try to find GTK2 (and glib) and GTK2GLArea +# Specify one or more of the following components +# as you call this find module. See example below. # -# GTK2_INCLUDE_DIRS - Directories to include to use GTK2 -# GTK2_LIBRARIES - Files to link against to use GTK2 -# GTK2_FOUND - If false, don't try to use GTK2 -# GTK2_GL_FOUND - If false, don't try to use GTK2's GL features +# gtk +# gtkmm +# glade +# glademm # -################################################################### +# The following variables will be defined for your use # -# Copyright (c) 2004 Jan Woetzel -# Copyright (c) 2006 Andreas Schneider +# GTK2_FOUND - Were all of your specified components found? +# GTK2_INCLUDE_DIRS - All include directories +# GTK2_LIBRARIES - All libraries # -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License -# as published by the Free Software Foundation; either version 2 -# of the License, or (at your option) any later version. +# 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 # -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. +# Optional variables you can define prior to calling this module: # -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 51 Franklin Street, Fifth Floor, -# Boston, MA 02110-1301, USA. +# GTK2_DEBUG - Enables verbose debugging of the module +# GTK2_SKIP_MARK_AS_ADVANCED - Disable marking cache variables as advanced # -################################################################### +#================= +# Example Usage: # -# Copyright (c) 2004 Jan Woetzel -# Copyright (c) 2006 Andreas Schneider -# All rights reserved. +# Call find_package() once, here are some examples to pick from: # -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: +# Require GTK 2.6 or later +# find_package(GTK2 2.6 REQUIRED gtk) # -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. +# Require GTK 2.10 or later and Glade +# find_package(GTK2 2.10 REQUIRED gtk glade) # -# * Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in -# the documentation and/or other materials provided with the -# distribution. +# Search for GTK/GTKMM 2.8 or later +# find_package(GTK2 2.8 COMPONENTS gtk gtkmm) # -# * Neither the name of the nor the names of its -# contributors may be used to endorse or promote products derived -# from this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS -# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE -# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, -# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, -# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; -# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT -# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN -# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE -# POSSIBILITY OF SUCH DAMAGE. +# if(GTK2_FOUND) +# include_directories(${GTK2_INCLUDE_DIRS}) +# add_executable(mygui mygui.cc) +# target_link_libraries(mygui ${GTK2_LIBRARIES}) +# endif() # -IF (GTK2_LIBRARIES AND GTK2_INCLUDE_DIRS) - # in cache already - SET(GTK2_FOUND TRUE) -ELSE (GTK2_LIBRARIES AND GTK2_INCLUDE_DIRS) - IF(UNIX) - # use pkg-config to get the directories and then use these values - # in the FIND_PATH() and FIND_LIBRARY() calls - INCLUDE(UsePkgConfig) - - PKGCONFIG(gtk+-2.0 _GTK22IncDir _GTK22LinkDir _GTK22LinkFlags _GTK22Cflags) - - FIND_PATH(GTK2_GTK_INCLUDE_PATH gtk/gtk.h - $ENV{GTK2_HOME} - ${_GTK22IncDir} - /usr/include/gtk-2.0 - /usr/local/include/gtk-2.0 - /opt/include/gtk-2.0 - /opt/gnome/include/gtk-2.0 - /opt/local/include/gtk-2.0 - /sw/include/gtk-2.0 +#============================================================================= +# Copyright 2009 Kitware, Inc. +# Copyright 2008-2009 Philip Lowman +# +# 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 distributed this file outside of CMake, substitute the full +# License text for the above reference.) + +# 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(READ ${_gtkversion_hdr} _contents) + 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(_relatives + # FIXME + glibmm-2.4 + glib-2.0 + atk-1.0 + atkmm-1.6 + cairo + cairomm-1.0 + 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 ) - # Some Linux distributions (e.g. Red Hat) have glibconfig.h - # and glib.h in different directories, so we need to look - # for both. - # - Atanas Georgiev - PKGCONFIG(glib-2.0 _GLIB2IncDir _GLIB2inkDir _GLIB2LinkFlags _GLIB2Cflags) - PKGCONFIG(gmodule-2.0 _GMODULE2IncDir _GMODULE2inkDir _GMODULE2LinkFlags _GMODULE2Cflags) - SET(GDIR /opt/gnome/lib/glib-2.0/include) - - FIND_PATH(GTK2_GLIBCONFIG_INCLUDE_PATH glibconfig.h - ${_GLIB2IncDir} - /opt/gnome/lib64/glib-2.0/include - /opt/gnome/lib/glib-2.0/include - /opt/lib/glib-2.0/include - /usr/lib64/glib-2.0/include - /usr/lib/glib-2.0/include - /opt/local/lib/glib-2.0/include - /sw/lib/glib-2.0/include - ) - #MESSAGE(STATUS "DEBUG: GTK2_GLIBCONFIG_INCLUDE_PATH = ${GTK2_GLIBCONFIG_INCLUDE_PATH}") - - FIND_PATH(GTK2_GLIB_INCLUDE_PATH glib.h - ${_GLIB2IncDir} - /opt/include/glib-2.0 - /opt/gnome/include/glib-2.0 - /usr/include/glib-2.0 - /opt/local/include/glib-2.0 - /sw/include/glib-2.0 - ) - #MESSAGE(STATUS "DEBUG: GTK2_GLIBCONFIG_INCLUDE_PATH = ${GTK2_GLIBCONFIG_INCLUDE_PATH}") - - FIND_PATH(GTK2_GTKGL_INCLUDE_PATH gtkgl/gtkglarea.h - ${_GLIB2IncDir} - /usr/include - /usr/local/include - /usr/openwin/share/include - /opt/gnome/include - /opt/include - /opt/local/include - /sw/include + set(_suffixes) + foreach(_d ${_relatives}) + 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 = ${_suffixes}") + endif() + + find_path(${_var} ${_hdr} + PATHS + /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 + $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 + ${_suffixes} ) - PKGCONFIG(pango _PANGOIncDir _PANGOinkDir _PANGOLinkFlags _PANGOCflags) + if(${_var}) + set(GTK2_INCLUDE_DIRS ${GTK2_INCLUDE_DIRS} ${${_var}} PARENT_SCOPE) + if(NOT GTK2_SKIP_MARK_AS_ADVANCED) + mark_as_advanced(${_var}) + endif() + endif() + +endfunction(_GTK2_FIND_INCLUDE_DIR) + +#============================================================= +# _GTK2_FIND_LIBRARY +# Internal function to find libraries packaged with GTK2 +# _var = library variable to create +#============================================================= +function(_GTK2_FIND_LIBRARY _var _lib _expand_vc _append_version) + + if(GTK2_DEBUG) + message(STATUS "[FindGTK2.cmake:${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) + # Add vc80/vc90 midfixes + if(MSVC80) + set(_library ${_library}-vc80) + set(_library_d ${_library}-d) + elseif(MSVC90) + set(_library ${_library}-vc90) + set(_library_d ${_library}-d) + endif() + endif() + + if(GTK2_DEBUG) + message(STATUS "[FindGTK2.cmake:${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 + /opt/gnome/lib64 + /usr/openwin/lib + /usr/openwin/lib64 + /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(_GTK2_FIND_LIBRARY) + +#============================================================= - FIND_PATH(GTK2_PANGO_INCLUDE_PATH pango/pango.h - ${_PANGOIncDir} - /opt/gnome/include/pango-1.0 - /opt/include/pango-1.0 - /usr/include/pango-1.0 - /opt/local/include/pango-1.0 - /sw/include/pango-1.0 - ) +# +# main() +# - PKGCONFIG(gdk-2.0 _GDK2IncDir _GDK2inkDir _GDK2LinkFlags _GDK2Cflags) - - FIND_PATH(GTK2_GDKCONFIG_INCLUDE_PATH gdkconfig.h - ${_GDK2IncDir} - /opt/gnome/lib/gtk-2.0/include - /opt/gnome/lib64/gtk-2.0/include - /opt/lib/gtk-2.0/include - /usr/lib/gtk-2.0/include - /usr/lib64/gtk-2.0/include - /opt/local/lib/gtk-2.0/include - /sw/lib/gtk-2.0/include - ) +set(GTK2_FOUND) +set(GTK2_INCLUDE_DIRS) +set(GTK2_LIBRARIES) - PKGCONFIG(cairo _CAIROIncDir _CAIROinkDir _CAIROLinkFlags _CAIROCflags) - - FIND_PATH(GTK2_CAIRO_INCLUDE_PATH cairo.h - ${_CAIROIncDir} - /opt/gnome/include/cairo - /usr/include - /usr/include/cairo - /opt/include - /opt/include/cairo - /opt/local/include - /opt/local/include/cairo - /sw/include - /sw/include/cairo - ) - #MESSAGE(STATUS "DEBUG: GTK2_CAIRO_INCLUDE_PATH = ${GTK2_CAIRO_INCLUDE_PATH}") +if(NOT GTK2_FIND_COMPONENTS) + # Assume they only want GTK + set(GTK2_FIND_COMPONENTS gtk) +endif() - PKGCONFIG(atk _ATKIncDir _ATKinkDir _ATKLinkFlags _ATKCflags) +# +# If specified, enforce version number +# +if(GTK2_FIND_VERSION) + cmake_minimum_required(VERSION 2.6.2) + set(GTK2_FAILED_VERSION_CHECK true) + if(GTK2_DEBUG) + message(STATUS "[FindGTK2.cmake:${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_PATH(GTK2_ATK_INCLUDE_PATH atk/atk.h - ${_ATKIncDir} - /opt/gnome/include/atk-1.0 - /usr/include/atk-1.0 - /opt/include/atk-1.0 - /opt/local/include/atk-1.0 - /sw/include/atk-1.0 - ) - #MESSAGE(STATUS "DEBUG: GTK2_ATK_INCLUDE_PATH = ${GTK2_ATK_INCLUDE_PATH}") - - FIND_LIBRARY(GTK2_GTKGL_LIBRARY - NAMES - gtkgl - PATHS - ${_GTK22IncDir} - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) +# +# Find all components +# - FIND_LIBRARY(GTK2_GTK_LIBRARY - NAMES - gtk-x11-2.0 - PATHS - ${_GTK22LinkDir} - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) +foreach(_GTK2_component ${GTK2_FIND_COMPONENTS}) + if(_GTK2_component STREQUAL "gtk") + _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) + + _GTK2_FIND_INCLUDE_DIR(GTK2_GOBJECT_INCLUDE_DIR gobject/gobject.h) + _GTK2_FIND_LIBRARY (GTK2_GOBJECT_LIBRARY gobject false true) - FIND_LIBRARY(GTK2_GDK_LIBRARY - NAMES - gdk-x11-2.0 - PATHS - ${_GDK2LinkDir} - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + _GTK2_FIND_INCLUDE_DIR(GTK2_GDK_INCLUDE_DIR gdk/gdk.h) + _GTK2_FIND_INCLUDE_DIR(GTK2_GDKCONFIG_INCLUDE_DIR gdkconfig.h) + _GTK2_FIND_LIBRARY (GTK2_GDK_LIBRARY gdk-x11 false true) + _GTK2_FIND_LIBRARY (GTK2_GDK_LIBRARY gdk-win32 false true) - FIND_LIBRARY(GTK2_GDK_PIXBUF_LIBRARY - NAMES - gdk_pixbuf-2.0 - PATHS - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + _GTK2_FIND_INCLUDE_DIR(GTK2_GTK_INCLUDE_DIR gtk/gtk.h) + _GTK2_FIND_LIBRARY (GTK2_GTK_LIBRARY gtk-x11 false true) + _GTK2_FIND_LIBRARY (GTK2_GTK_LIBRARY gtk-win32 false true) - FIND_LIBRARY(GTK2_GMODULE_LIBRARY - NAMES - gmodule-2.0 - PATHS - ${_GMODULE2inkDir} - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + _GTK2_FIND_INCLUDE_DIR(GTK2_CAIRO_INCLUDE_DIR cairo.h) + _GTK2_FIND_LIBRARY (GTK2_CAIRO_LIBRARY cairo false false) - FIND_LIBRARY(GTK2_GLIB_LIBRARY - NAMES - glib-2.0 - PATHS - ${_GLIB2inkDir} - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + _GTK2_FIND_INCLUDE_DIR(GTK2_PANGO_INCLUDE_DIR pango/pango.h) + _GTK2_FIND_LIBRARY (GTK2_PANGO_LIBRARY pango false true) - FIND_LIBRARY(GTK2_PANGO_LIBRARY - NAMES - pango-1.0 - PATHS - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + _GTK2_FIND_INCLUDE_DIR(GTK2_ATK_INCLUDE_DIR atk/atk.h) + _GTK2_FIND_LIBRARY (GTK2_ATK_LIBRARY atk false true) - FIND_LIBRARY(GTK2_Xi_LIBRARY - NAMES - Xi - PATHS - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + #elseif(_GTK2_component STREQUAL "gdk_pixbuf") + #_GTK2_FIND_INCLUDE_DIR(GTK2_GDKPIXBUF_INCLUDE_DIR gdk-pixbuf/gdk-pixbuf.h) + #_GTK2_FIND_LIBRARY (GTK2_GDKPIXBUF_LIBRARY gdk_pixbuf false true) - FIND_LIBRARY(GTK2_GTHREAD_LIBRARY - NAMES - gthread-2.0 - PATHS - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + elseif(_GTK2_component STREQUAL "gtkmm") + _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) - FIND_LIBRARY(GTK2_GOBJECT_LIBRARY - NAMES - gobject-2.0 - PATHS - /usr/lib - /usr/local/lib - /usr/openwin/lib - /usr/X11R6/lib - /opt/gnome/lib - /opt/lib - /opt/local/lib - /sw/lib - ) + _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) - IF(GTK2_GTK_INCLUDE_PATH) - IF(GTK2_GLIBCONFIG_INCLUDE_PATH) - IF(GTK2_GLIB_INCLUDE_PATH) - IF(GTK2_GTK_LIBRARY) - IF(GTK2_GLIB_LIBRARY) - IF(GTK2_PANGO_INCLUDE_PATH) - IF(GTK2_ATK_INCLUDE_PATH) - IF(GTK2_CAIRO_INCLUDE_PATH) - # Assume that if gtk and glib were found, the other - # supporting libraries have also been found. - - SET(GTK2_FOUND TRUE) - - SET(GTK2_INCLUDE_DIRS - ${GTK2_GTK_INCLUDE_PATH} - ${GTK2_GLIBCONFIG_INCLUDE_PATH} - ${GTK2_GLIB_INCLUDE_PATH} - ${GTK2_PANGO_INCLUDE_PATH} - ${GTK2_GDKCONFIG_INCLUDE_PATH} - ${GTK2_ATK_INCLUDE_PATH} - ${GTK2_CAIRO_INCLUDE_PATH} - ) - - SET(GTK2_LIBRARIES - ${GTK2_GTK_LIBRARY} - ${GTK2_GDK_LIBRARY} - ${GTK2_GLIB_LIBRARY} - ${GTK2_GDK_PIXBUF_LIBRARY} - ${GTK2_PANGO_LIBRARY} - ${GTK2_GOBJECT_LIBRARY} - ) - #${GTK2_GOBJECT_LIBRARY}) - - IF(GTK2_GMODULE_LIBRARY) - SET(GTK2_LIBRARIES - ${GTK2_LIBRARIES} - ${GTK2_GMODULE_LIBRARY} - ) - ENDIF(GTK2_GMODULE_LIBRARY) - - IF(GTK2_GTHREAD_LIBRARY) - SET(GTK2_LIBRARIES - ${GTK2_LIBRARIES} - ${GTK2_GTHREAD_LIBRARY} - ) - SET(GTK2_LIBRARIES ${GTK2_LIBRARIES}) - ENDIF(GTK2_GTHREAD_LIBRARY) - ELSE(GTK2_CAIRO_INCLUDE_PATH) - MESSAGE(STATUS "Can not find cairo") - ENDIF(GTK2_CAIRO_INCLUDE_PATH) - ELSE(GTK2_ATK_INCLUDE_PATH) - MESSAGE(STATUS "Can not find atk") - ENDIF(GTK2_ATK_INCLUDE_PATH) - ELSE(GTK2_PANGO_INCLUDE_PATH) - MESSAGE(STATUS "Can not find pango includes") - ENDIF(GTK2_PANGO_INCLUDE_PATH) - ELSE(GTK2_GLIB_LIBRARY) - MESSAGE(STATUS "Can not find glib lib") - ENDIF(GTK2_GLIB_LIBRARY) - ELSE(GTK2_GTK_LIBRARY) - MESSAGE(STATUS "Can not find gtk lib") - ENDIF(GTK2_GTK_LIBRARY) - ELSE(GTK2_GLIB_INCLUDE_PATH) - MESSAGE(STATUS "Can not find glib includes") - ENDIF(GTK2_GLIB_INCLUDE_PATH) - ELSE(GTK2_GLIBCONFIG_INCLUDE_PATH) - MESSAGE(STATUS "Can not find glibconfig") - ENDIF(GTK2_GLIBCONFIG_INCLUDE_PATH) - ELSE (GTK2_GTK_INCLUDE_PATH) - MESSAGE(STATUS "Can not find gtk includes") - ENDIF (GTK2_GTK_INCLUDE_PATH) - - IF (GTK2_FOUND) - IF (NOT GTK2_FIND_QUIETLY) - MESSAGE(STATUS "Found GTK2: ${GTK2_LIBRARIES}") - ENDIF (NOT GTK2_FIND_QUIETLY) - ELSE (GTK2_FOUND) - IF (GTK2_FIND_REQUIRED) - MESSAGE(SEND_ERROR "Could NOT find GTK2") - ENDIF (GTK2_FIND_REQUIRED) - ENDIF (GTK2_FOUND) - - MARK_AS_ADVANCED( - GTK2_GDK_LIBRARY - GTK2_GLIB_INCLUDE_PATH - GTK2_GLIB_LIBRARY - GTK2_GLIBCONFIG_INCLUDE_PATH - GTK2_GMODULE_LIBRARY - GTK2_GTHREAD_LIBRARY - GTK2_Xi_LIBRARY - GTK2_GTK_INCLUDE_PATH - GTK2_GTK_LIBRARY - GTK2_GTKGL_INCLUDE_PATH - GTK2_GTKGL_LIBRARY - GTK2_ATK_INCLUDE_PATH - GTK2_GDKCONFIG_INCLUDE_PATH - #GTK2_GOBJECT_LIBRARY - GTK2_PANGO_INCLUDE_PATH - GTK2_INCLUDE_DIRS - GTK2_LIBRARIES - ) - ENDIF(UNIX) -ENDIF (GTK2_LIBRARIES AND GTK2_INCLUDE_DIRS) + _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_CAIROMM_INCLUDE_DIR cairomm/cairomm.h) + _GTK2_FIND_LIBRARY (GTK2_CAIROMM_LIBRARY cairomm true true) + + _GTK2_FIND_INCLUDE_DIR(GTK2_PANGOMM_INCLUDE_DIR pangomm.h) + _GTK2_FIND_LIBRARY (GTK2_PANGOMM_LIBRARY pangomm 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) + + _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) + + 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(FindPackageHandleStandardArgs) + +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_GLIB_INCLUDE_DIR + GTK2_GLIBCONFIG_INCLUDE_DIR + GTK2_GLIB_LIBRARY + + GTK2_GDK_INCLUDE_DIR + GTK2_GDKCONFIG_INCLUDE_DIR + GTK2_GDK_LIBRARY + ) + elseif(_GTK2_component STREQUAL "gtkmm") + FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK2_${_COMPONENT_UPPER} "Some or all of the gtkmm libraries were not found." + GTK2_GTKMM_LIBRARY + GTK2_GTKMM_INCLUDE_DIR + GTK2_GTKMMCONFIG_INCLUDE_DIR + + GTK2_GLIBMM_INCLUDE_DIR + GTK2_GLIBMMCONFIG_INCLUDE_DIR + GTK2_GLIBMM_LIBRARY + + GTK2_GDKMM_INCLUDE_DIR + GTK2_GDKMMCONFIG_INCLUDE_DIR + GTK2_GDKMM_LIBRARY + ) + elseif(_GTK2_component STREQUAL "glade") + FIND_PACKAGE_HANDLE_STANDARD_ARGS(GTK2_${_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() -# vim:et ts=2 sw=2 comments=\:\# -- cgit v1.2.3