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#.rst:
# FindGIF
# -------
# Finds the libgif library
#
# This will define the following variables::
#
# GIF_FOUND - system has libgif
# GIF_INCLUDE_DIRS - the libgif include directory
# GIF_LIBRARIES - the libgif libraries
#
# and the following imported targets::
#
# GIF::GIF - The libgif library
find_path(GIF_INCLUDE_DIR gif_lib.h)
include(FindPackageHandleStandardArgs)
find_library(GIF_LIBRARY NAMES gif)
find_package_handle_standard_args(GIF
REQUIRED_VARS GIF_LIBRARY GIF_INCLUDE_DIR)
if(GIF_FOUND)
set(GIF_LIBRARIES ${GIF_LIBRARY})
set(GIF_INCLUDE_DIRS ${GIF_INCLUDE_DIR})
set(GIF_DEFINITIONS -DHAVE_LIBGIF=1)
if(NOT TARGET GIF::GIF)
add_library(GIF::GIF UNKNOWN IMPORTED)
if(GIF_LIBRARY)
set_target_properties(GIF::GIF PROPERTIES
IMPORTED_LOCATION "${GIF_LIBRARY}")
endif()
set_target_properties(GIF::GIF PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${GIF_INCLUDE_DIR}"
INTERFACE_COMPILE_DEFINITIONS HAVE_LIBGIF=1)
endif()
endif()
mark_as_advanced(GIF_INCLUDE_DIR GIF_LIBRARY)
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