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# - Try to find the gdk-pixbuf-2.0 library
# Once done this will define
#
# GDKPIXBUF_FOUND - system has gdk-pixbuf
# GDKPIXBUF_INCLUDE_DIRS - the gdk-pixbuf include directory
# GDKPIXBUF_LIBRARIES - Link these to use gdk-pixbuf
#
# Define GDKPIXBUF_MIN_VERSION for which version desired.
#
include(FindPkgConfig)
if (GdkPixbuf2_FIND_REQUIRED)
set(_pkgconfig_REQUIRED "REQUIRED")
else (GdkPixbuf2_FIND_REQUIRED)
set(_pkgconfig_REQUIRED "")
endif (GdkPixbuf2_FIND_REQUIRED)
if (GDKPIXBUF_MIN_VERSION)
pkg_search_module(GDKPIXBUF ${_pkgconfig_REQUIRED} gdk-pixbuf-2.0>=${GDKPIXBUF_MIN_VERSION})
else (GDKPIXBUF_MIN_VERSION)
pkg_search_module(GDKPIXBUF ${_pkgconfig_REQUIRED} gdk-pixbuf-2.0)
endif (GDKPIXBUF_MIN_VERSION)
if (GDKPIXBUF_FOUND)
message(STATUS "Found GdkPixbuf2 (using pkg-config): ${GDKPIXBUF_LIBRARIES}")
endif (GDKPIXBUF_FOUND)
# Backup option if we don't have pkg-config
if (NOT GDKPIXBUF_FOUND AND NOT PKG_CONFIG_FOUND)
find_path(GDKPIXBUF_INCLUDE_DIRS gdk-pixbuf/gdk-pixbuf.h)
find_library(GDKPIXBUF_LIBRARIES gdk-pixbuf)
if (GDKPIXBUF_LIBRARIES AND GDKPIXBUF_INCLUDE_DIRS)
set(GDKPIXBUF_FOUND 1)
if (NOT GdkPixbuf2_FIND_QUIETLY)
message(STATUS "Found GdkPixbuf2: ${GDKPIXBUF_LIBRARIES}")
endif(NOT GdkPixbuf2_FIND_QUIETLY)
else (GDKPIXBUF_LIBRARIES AND GDKPIXBUF_INCLUDE_DIRS)
if (GdkPixbuf2_FIND_REQUIRED)
message(SEND_ERROR "Could not find GdkPixbuf2")
else (GdkPixbuf2_FIND_REQUIRED)
if (NOT GdkPixbuf2_FIND_QUIETLY)
message(STATUS "Could not find GdkPixbuf2")
endif (NOT GdkPixbuf2_FIND_QUIETLY)
endif (GdkPixbuf2_FIND_REQUIRED)
endif (GDKPIXBUF_LIBRARIES AND GDKPIXBUF_INCLUDE_DIRS)
endif (NOT GDKPIXBUF_FOUND AND NOT PKG_CONFIG_FOUND)
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