# - Try to find GDK 2.0

# Once done, this will define

#

#  GDK_FOUND - system has GDK

#  GDK_INCLUDE_DIRS - the GDK include directories

#  GDK_LIBRARIES - link these to use GDK

include(LibFindMacros)

# Dependencies

libfind_package(GDK GDK-PixBuf)

libfind_package(GDK Pango)

libfind_package(GDK GIO)

# Use pkg-config to get hints about paths

libfind_pkg_check_modules(GDK_PKGCONF gdk-2.0)

# Main include dir

find_path(GDK_INCLUDE_DIR

  NAMES gdk/gdk.h

  PATHS ${GDK_PKGCONF_INCLUDE_DIRS}

  PATH_SUFFIXES gtk-2.0

)

# Glib-related libraries also use a separate config header, which is in lib dir

find_path(GDKConfig_INCLUDE_DIR

  NAMES gdkconfig.h

  PATHS ${GDK_PKGCONF_INCLUDE_DIRS} /usr

  PATH_SUFFIXES lib/gtk-2.0/include

)

# Finally the library itself

find_library(GDK_LIBRARY

  NAMES gdk-x11-2.0 gdk-win32-2.0

  PATHS ${GDK_PKGCONF_LIBRARY_DIRS}

)

# Set the include dir variables and the libraries and let libfind_process do the rest.

# NOTE: Singular variables for this library, plural for libraries this this lib depends on.

set(GDK_PROCESS_INCLUDES GDK_INCLUDE_DIR GDKConfig_INCLUDE_DIR GDK-PixBuf_INCLUDE_DIRS Pango_INCLUDE_DIRS GIO_INCLUDE_DIRS)

set(GDK_PROCESS_LIBS GDK_LIBRARY GDK-PixBuf_LIBRARIES Pango_LIBRARIES GIO_LIBRARIES)

libfind_process(GDK)