diff options
Diffstat (limited to 'cmake/modules/FindGTK2.cmake')
| -rw-r--r-- | cmake/modules/FindGTK2.cmake | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/cmake/modules/FindGTK2.cmake b/cmake/modules/FindGTK2.cmake new file mode 100644 index 0000000000..2ea148bcd3 --- /dev/null +++ b/cmake/modules/FindGTK2.cmake @@ -0,0 +1,260 @@ +# +# try to find GTK2 (and glib) and GTKGLArea +# +# +# Jan Woetzel 06/2004: added /opt/gnome/include/gtk-1.2 path and $ENV{GTK2_HOME} +# Andreas Schneider 08/2006: added pkgconfig, added lib64 include dirs +# Joerg Mayer 2006-08-31: rename GTK to GTK2 + + +# GTK2_INCLUDE_DIR - Directories to include to use GTK +# GTK2_LIBRARIES - Files to link against to use GTK +# GTK2_FOUND - If false, don't try to use GTK +# GTK2_GL_FOUND - If false, don't try to use GTK's GL features + + +# 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) + + PKGCONFIG(gtk+-2.0 _GTK2IncDir _GTK2LinkDir _GTK2LinkFlags _GTK2Cflags) + + FIND_PATH(GTK2_gtk_INCLUDE_PATH gtk/gtk.h + $ENV{GTK2_HOME} + ${_GTK2IncDir} + /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("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(" = ${}") + + 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("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("GTK2_atk_INCLUDE_PATH = ${GTK2_atk_INCLUDE_PATH}") + + FIND_LIBRARY( GTK2_gtkgl_LIBRARY gtkgl + ${_GTK2IncDir} + /usr/lib + /usr/local/lib + /usr/openwin/lib + /usr/X11R6/lib + /opt/gnome/lib + ) + + # + # The 12 suffix is thanks to the FreeBSD ports collection + # + + FIND_LIBRARY(GTK2_gtk_LIBRARY + NAMES gtk-x11-2.0 + PATHS ${_GTK2LinkDir} + /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 + /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_DIR ${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_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}) + ENDIF(GTK2_gthread_LIBRARY) + ELSE(GTK2_cairo_INCLUDE_PATH) + MESSAGE("Can not find cairo") + ENDIF(GTK2_cairo_INCLUDE_PATH) + ELSE(GTK2_atk_INCLUDE_PATH) + MESSAGE("Can not find atk") + ENDIF(GTK2_atk_INCLUDE_PATH) + + ELSE(GTK2_pango_INCLUDE_PATH) + MESSAGE("Can not find pango includes") + ENDIF(GTK2_pango_INCLUDE_PATH) + ELSE(GTK2_glib_LIBRARY) + MESSAGE("Can not find glib lib") + ENDIF(GTK2_glib_LIBRARY) + ELSE(GTK2_gtk_LIBRARY) + MESSAGE("Can not find gtk lib") + ENDIF(GTK2_gtk_LIBRARY) + ELSE(GTK2_glib_INCLUDE_PATH) + MESSAGE("Can not find glib includes") + ENDIF(GTK2_glib_INCLUDE_PATH) + ELSE(GTK2_glibconfig_INCLUDE_PATH) + MESSAGE("Can not find glibconfig") + ENDIF(GTK2_glibconfig_INCLUDE_PATH) + ELSE(GTK2_gtk_INCLUDE_PATH) + MESSAGE("Can not find gtk includes") + ENDIF(GTK2_gtk_INCLUDE_PATH) + + if (GTK2_FOUND) + if (NOT GTK2_FIND_QUIETLY) + message(STATUS "Found GTK: ${GTK2_LIBRARIES}") + endif (NOT GTK2_FIND_QUIETLY) + else (GTK2_FOUND) + if (GTK2_FIND_REQUIRED) + message(FATAL_ERROR "Could NOT find GTK") + 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 + ) + +ELSE(UNIX) + # MESSAGE("FindGTK2 is working on UNIX/LINUX, only!") +ENDIF(UNIX) + |