cmake/

	Add some more (hackish) tests.
	Add a LICENSE file until I find the time to add it to all
	files individually.

CMakeLists.txt
	Add some addiotional stuff regarding options.
	Add (non-working) code to generate config.h
	Handle GTK1 vs GTK2 and GLIB1 vs GLIB2

svn path=/trunk/; revision=19168

6 files changed, 623 insertions, 0 deletions

diff --git a/cmake/modules/FindGLIB.cmake b/cmake/modules/FindGLIB.cmake
new file mode 100644
index 0000000000..05ddfc560a
--- /dev/null
+++ b/cmake/modules/FindGLIB.cmake
@@ -0,0 +1,112 @@
+# - try to find GLIB and gmodule
+#  GLIB_INCLUDE_DIR		- Directories to include to use GLIB
+#  GLIB_LIBRARIES		- Files to link against to use GLIB
+#  GLIB_FOUND			- GLIB was found
+#  GLIB_gmodule_LIBRARIES
+#  GLIB_gthread_LIBRARIES
+
+
+# don't even bother under WIN32
+IF(UNIX)
+
+  # 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 <atanas@cs.columbia.edu>
+
+  FIND_PATH( GLIB_glibconfig_INCLUDE_PATH glibconfig.h
+    /usr/include
+    /usr/local/include
+    /usr/openwin/share/include
+    /usr/local/include/glib12
+    /usr/lib/glib/include
+    /usr/local/lib/glib/include
+    /opt/gnome/include
+    /opt/gnome/lib/glib/include
+  )
+
+  FIND_PATH( GLIB_glib_INCLUDE_PATH glib.h
+    /usr/include
+    /usr/local/include
+    /usr/openwin/share/include
+    /usr/local/include/glib12
+    /usr/lib/glib/include
+    /usr/include/glib-1.2
+    /usr/local/include/glib-1.2
+    /opt/gnome/include
+    /opt/gnome/include/glib-1.2
+  )
+
+  #
+  # The 12 suffix is thanks to the FreeBSD ports collection
+  #
+
+  FIND_LIBRARY( GLIB_gtk_LIBRARIES
+    NAMES  gtk gtk12
+    PATHS /usr/lib
+          /usr/local/lib
+          /usr/openwin/lib
+          /usr/X11R6/lib
+          /opt/gnome/lib
+  )
+
+  FIND_LIBRARY( GLIB_gmodule_LIBRARIES
+    NAMES  gmodule gmodule12
+    PATHS  /usr/lib
+           /usr/local/lib
+           /usr/openwin/lib
+           /usr/X11R6/lib
+           /opt/gnome/lib
+  )
+
+  FIND_LIBRARY( GLIB_glib_LIBRARIES
+    NAMES  glib glib12
+    PATHS  /usr/lib
+           /usr/local/lib
+           /usr/openwin/lib
+           /usr/X11R6/lib
+           /opt/gnome/lib
+  )
+
+  FIND_LIBRARY( GLIB_gthread_LIBRARIES
+    NAMES  gthread gthread12
+    PATHS  /usr/lib
+           /usr/local/lib
+           /usr/openwin/lib
+           /usr/X11R6/lib
+           /opt/gnome/lib
+  )
+
+  IF(GLIB_glibconfig_INCLUDE_PATH)
+  IF(GLIB_glib_INCLUDE_PATH)
+  IF(GLIB_glib_LIBRARIES)
+
+    # Assume that if gtk and glib were found, the other
+    # supporting libraries have also been found.
+
+    SET( GLIB_FOUND "YES" )
+    SET( GLIB_INCLUDE_DIR  ${GLIB_glibconfig_INCLUDE_PATH}
+                           ${GLIB_glib_INCLUDE_PATH} )
+    SET( GLIB_LIBRARIES    ${GLIB_glib_LIBRARIES} )
+
+    IF(GLIB_gmodule_LIBRARIES)
+      SET(GLIB_LIBRARIES ${GLIB_LIBRARIES} ${GLIB_gmodule_LIBRARIES})
+    ENDIF(GLIB_gmodule_LIBRARIES)
+    IF(GLIB_gthread_LIBRARIES)
+      SET(GLIB_LIBRARIES ${GLIB_LIBRARIES} ${GLIB_gthread_LIBRARIES})
+    ENDIF(GLIB_gthread_LIBRARIES)
+
+  ENDIF(GLIB_glib_LIBRARIES)
+  ENDIF(GLIB_glib_INCLUDE_PATH) 
+  ENDIF(GLIB_glibconfig_INCLUDE_PATH)
+
+  MARK_AS_ADVANCED(
+    GLIB_glib_INCLUDE_PATH
+    GLIB_glib_LIBRARIES
+    GLIB_glibconfig_INCLUDE_PATH
+    GLIB_gmodule_LIBRARIES
+    GLIB_gthread_LIBRARIES
+  )
+
+ENDIF(UNIX)
+
diff --git a/cmake/modules/FindGLIB2.cmake b/cmake/modules/FindGLIB2.cmake
new file mode 100644
index 0000000000..1dda572c62
--- /dev/null
+++ b/cmake/modules/FindGLIB2.cmake
@@ -0,0 +1,127 @@
+#
+# try to find GLIB2 (and glib) and GLIBGLArea
+#
+#
+# Jan Woetzel 06/2004: added /opt/gnome/include/gtk-1.2 path and $ENV{GLIB2_HOME}
+# Andreas Schneider 08/2006: added pkgconfig, added lib64 include dirs
+# Joerg Mayer 2006-08-31: rename GLIB to GLIB2
+
+
+# GLIB2_INCLUDE_DIR   - Directories to include to use GLIB
+# GLIB2_LIBRARIES     - Files to link against to use GLIB
+# GLIB2_FOUND         - If false, don't try to use GLIB
+
+
+# don't even bother under WIN32
+IF(UNIX)
+  # use pkg-config to get the directories and then use these values
+  # in the FIND_PATH() and FIND_LIBRARY() calls
+  INCLUDE(UsePkgConfig)
+
+  # 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 <atanas@cs.columbia.edu>
+  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(GLIB2_glibconfig_INCLUDE_PATH glibconfig.h
+    ${_GLIB2IncDir}
+    /opt/gnome/lib64/glib-2.0/include
+    /opt/gnome/lib/glib-2.0/include
+    /usr/lib64/glib-2.0/include
+    /usr/lib/glib-2.0/include
+  )
+
+  FIND_PATH(GLIB2_glib_INCLUDE_PATH glib.h
+    ${_GLIB2IncDir}
+    /opt/gnome/include/glib-2.0
+    /usr/include/glib-2.0
+  )
+
+  FIND_LIBRARY( GLIB2_gmodule_LIBRARY
+    NAMES  gmodule-2.0
+    PATHS  ${_GMODULE2inkDir}
+           /usr/lib
+           /usr/local/lib
+           /usr/openwin/lib
+           /usr/X11R6/lib
+           /opt/gnome/lib
+  )
+
+  FIND_LIBRARY( GLIB2_glib_LIBRARY
+    NAMES  glib-2.0
+    PATHS  ${_GLIB2inkDir}
+           /usr/lib
+           /usr/local/lib
+           /usr/openwin/lib
+           /usr/X11R6/lib
+           /opt/gnome/lib
+  )
+
+  FIND_LIBRARY( GLIB2_gthread_LIBRARY
+    NAMES  gthread-2.0
+    PATHS  /usr/lib
+           /usr/local/lib
+           /usr/openwin/lib
+           /usr/X11R6/lib
+           /opt/gnome/lib
+  )
+
+  FIND_LIBRARY( GLIB2_gobject_LIBRARY
+    NAMES  gobject-2.0
+    PATHS 
+           /opt/gnome/lib
+  )
+
+  IF(GLIB2_glibconfig_INCLUDE_PATH)
+    IF(GLIB2_glib_INCLUDE_PATH)
+      IF(GLIB2_glib_LIBRARY)
+	
+	SET( GLIB2_FOUND TRUE )
+	SET( GLIB2_INCLUDE_DIR
+          ${GLIB2_glibconfig_INCLUDE_PATH}
+          ${GLIB2_glib_INCLUDE_PATH})
+	SET( GLIB2_LIBRARIES ${GLIB2_glib_LIBRARY} )
+    
+        IF(GLIB2_gmodule_LIBRARY)
+  	  SET(GLIB2_LIBRARIES ${GLIB2_LIBRARIES} ${GLIB2_gmodule_LIBRARY})
+        ENDIF(GLIB2_gmodule_LIBRARY)
+        IF(GLIB2_gthread_LIBRARY)
+          SET(GLIB2_LIBRARIES ${GLIB2_LIBRARIES} ${GLIB2_gthread_LIBRARY})
+        ENDIF(GLIB2_gthread_LIBRARY)
+
+      ELSE(GLIB2_glib_LIBRARY)
+        MESSAGE("Can not find glib lib")
+      ENDIF(GLIB2_glib_LIBRARY)
+    ELSE(GLIB2_glib_INCLUDE_PATH) 
+      MESSAGE("Can not find glib includes")
+    ENDIF(GLIB2_glib_INCLUDE_PATH) 
+  ELSE(GLIB2_glibconfig_INCLUDE_PATH)
+    MESSAGE("Can not find glibconfig")
+  ENDIF(GLIB2_glibconfig_INCLUDE_PATH)
+
+  if (GLIB2_FOUND)
+    if (NOT GLIB2_FIND_QUIETLY)
+      message(STATUS "Found GLIB: ${GLIB2_LIBRARIES}")
+    endif (NOT GLIB2_FIND_QUIETLY)
+  else (GLIB2_FOUND)
+    if (GLIB2_FIND_REQUIRED)
+      message(FATAL_ERROR "Could NOT find GLIB")
+    endif (GLIB2_FIND_REQUIRED)
+  endif (GLIB2_FOUND)
+
+
+  MARK_AS_ADVANCED(
+    GLIB2_glib_INCLUDE_PATH
+    GLIB2_glib_LIBRARY
+    GLIB2_glibconfig_INCLUDE_PATH
+    GLIB2_gmodule_LIBRARY
+    GLIB2_gthread_LIBRARY
+  )
+
+ELSE(UNIX)
+  # MESSAGE("FindGLIB2 is working on UNIX/LINUX, only!")
+ENDIF(UNIX)
+
diff --git a/cmake/modules/FindLEX.cmake b/cmake/modules/FindLEX.cmake
new file mode 100644
index 0000000000..31033f23ca
--- /dev/null
+++ b/cmake/modules/FindLEX.cmake
@@ -0,0 +1,20 @@
+# - Find unix commands from cygwin
+# This module looks for some usual Unix commands.
+#
+
+INCLUDE(FindCygwin)
+
+FIND_PROGRAM(LEX
+  NAMES 
+  lex
+  flex
+  PATH
+  ${CYGWIN_INSTALL_PATH}/bin
+  /bin
+  /usr/bin 
+  /usr/local/bin
+  /sbin
+)
+MARK_AS_ADVANCED(
+  LEX
+)
diff --git a/cmake/modules/FindPcap.cmake b/cmake/modules/FindPCAP.cmake
index 8eb537d9c7..8eb537d9c7 100644
--- a/cmake/modules/FindPcap.cmake
+++ b/cmake/modules/FindPCAP.cmake
diff --git a/cmake/modules/FindYACC.cmake b/cmake/modules/FindYACC.cmake
new file mode 100644
index 0000000000..31499224fc
--- /dev/null
+++ b/cmake/modules/FindYACC.cmake
@@ -0,0 +1,20 @@
+# - Find unix commands from cygwin
+# This module looks for some usual Unix commands.
+#
+
+INCLUDE(FindCygwin)
+
+FIND_PROGRAM(YACC
+  NAMES 
+  yacc
+  bison
+  PATH
+  ${CYGWIN_INSTALL_PATH}/bin
+  /bin
+  /usr/bin 
+  /usr/local/bin
+  /sbin
+)
+MARK_AS_ADVANCED(
+  YACC
+)
diff --git a/cmake/modules/LICENSE.txt b/cmake/modules/LICENSE.txt
new file mode 100644
index 0000000000..6e1f008ffd
--- /dev/null
+++ b/cmake/modules/LICENSE.txt
@@ -0,0 +1,344 @@
+All files in this directory are dual licensed by the licenses
+included below, unless the individual license of a file says
+otherwise.
+
+ $Id$
+
+###################################################################
+#
+#  Copyright (c) 2004 Jan Woetzel
+#  Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
+#
+# 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.
+#
+# 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.
+#
+# 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.
+#
+###################################################################
+#
+#  Copyright (c) 2004 Jan Woetzel
+#  Copyright (c) 2006 Andreas Schneider <mail@cynapses.org>
+#  All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# * Redistributions of source code must retain the above copyright
+#   notice, this list of conditions and the following disclaimer.
+#
+# * 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.
+#
+# * Neither the name of the <ORGANIZATION> 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_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/gnome/include/gtk-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 <atanas@cs.columbia.edu>
+    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
+      /usr/lib64/glib-2.0/include
+      /usr/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/gnome/include/glib-2.0
+      /usr/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
+    )
+
+    PKGCONFIG(pango _PANGOIncDir _PANGOinkDir _PANGOLinkFlags _PANGOCflags)
+
+    FIND_PATH(GTK2_PANGO_INCLUDE_PATH pango/pango.h
+      ${_PANGOIncDir}
+      /opt/gnome/include/pango-1.0
+      /usr/include/pango-1.0
+    )
+
+    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
+      /usr/lib/gtk-2.0/include
+      /usr/lib64/gtk-2.0/include
+    )
+
+    PKGCONFIG(cairo _CAIROIncDir _CAIROinkDir _CAIROLinkFlags _CAIROCflags)
+
+    FIND_PATH(GTK2_CAIRO_INCLUDE_PATH cairo.h
+      ${_CAIROIncDir}
+      /opt/gnome/include/cairo
+      /usr/include
+      /usr/include/cairo
+    )
+    #MESSAGE(STATUS "DEBUG: GTK2_CAIRO_INCLUDE_PATH = ${GTK2_CAIRO_INCLUDE_PATH}")
+
+    PKGCONFIG(atk _ATKIncDir _ATKinkDir _ATKLinkFlags _ATKCflags)
+
+    FIND_PATH(GTK2_ATK_INCLUDE_PATH atk/atk.h
+      ${_ATKIncDir}
+      /opt/gnome/include/atk-1.0
+      /usr/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
+    )
+
+    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
+    )
+
+    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
+    )
+
+    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
+    )
+
+    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
+    )
+
+    FIND_LIBRARY(GTK2_Xi_LIBRARY 
+      NAMES
+        Xi
+      PATHS 
+        /usr/lib
+        /usr/local/lib
+        /usr/openwin/lib
+        /usr/X11R6/lib
+        /opt/gnome/lib
+    )
+
+    FIND_LIBRARY(GTK2_GTHREAD_LIBRARY
+      NAMES
+        gthread-2.0
+      PATHS
+        /usr/lib
+        /usr/local/lib
+        /usr/openwin/lib
+        /usr/X11R6/lib
+        /opt/gnome/lib
+    )
+
+
+    FIND_LIBRARY(GTK2_GOBJECT_LIBRARY
+      NAMES
+        gobject-2.0
+      PATHS
+        /usr/lib
+        /usr/local/lib
+        /usr/openwin/lib
+        /usr/X11R6/lib
+        /opt/gnome/lib
+    )
+
+    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}
+                      CACHE INTERNAL "The include directories for GTK2"
+                    )
+
+                    SET(GTK2_LIBRARIES
+                      ${GTK2_GTK_LIBRARY}
+                      ${GTK2_GDK_LIBRARY}
+                      ${GTK2_GLIB_LIBRARY}
+                    )
+                    #${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} CACHE INTERNAL "The libraries for GTK2"
+                    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
+    )
+  ENDIF(UNIX)
+ENDIF (GTK2_LIBRARIES AND GTK2_INCLUDE_DIRS)
+
+# vim:et ts=2 sw=2 comments=\:\#