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# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindWebP
--------
Find the native WebP includes and library.
IMPORTED Targets
^^^^^^^^^^^^^^^^
This module defines :prop_tgt:`IMPORTED` target ``WebP::webp``, if
WebP has been found.
Result Variables
^^^^^^^^^^^^^^^^
This module defines the following variables:
::
WebP_INCLUDE_DIRS - where to find webp/*.h, etc.
WebP_LIBRARIES - List of libraries when using webp.
WebP_FOUND - True if webp found.
Debug and Release variants are found separately.
#]=======================================================================]
# Standard names to search for
set(WebP_NAMES webp)
set(WebP_NAMES_DEBUG webpd)
find_path(WebP_INCLUDE_DIR
NAMES webp/decode.h
PATH_SUFFIXES include)
# Allow WebP_LIBRARY to be set manually, as the location of the webp library
if(NOT WebP_LIBRARY)
find_library(WebP_LIBRARY_RELEASE
NAMES ${WebP_NAMES}
PATH_SUFFIXES lib)
find_library(WebP_LIBRARY_DEBUG
NAMES ${WebP_NAMES_DEBUG}
PATH_SUFFIXES lib)
include(SelectLibraryConfigurations)
select_library_configurations(WebP)
endif()
unset(WebP_NAMES)
unset(WebP_NAMES_DEBUG)
mark_as_advanced(WebP_INCLUDE_DIR)
include(FindPackageHandleStandardArgs)
FIND_PACKAGE_HANDLE_STANDARD_ARGS(WebP
REQUIRED_VARS WebP_LIBRARY WebP_INCLUDE_DIR)
if(WebP_FOUND)
set(WebP_INCLUDE_DIRS ${WebP_INCLUDE_DIR})
if(NOT WebP_LIBRARIES)
set(WebP_LIBRARIES ${WebP_LIBRARY})
endif()
if(NOT TARGET WebP::webp)
add_library(WebP::webp UNKNOWN IMPORTED)
set_target_properties(WebP::webp PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES "${WebP_INCLUDE_DIRS}")
if(WebP_LIBRARY_RELEASE)
set_property(TARGET WebP::webp APPEND PROPERTY
IMPORTED_CONFIGURATIONS RELEASE)
set_target_properties(WebP::webp PROPERTIES
IMPORTED_LOCATION_RELEASE "${WebP_LIBRARY_RELEASE}")
endif()
if(WebP_LIBRARY_DEBUG)
set_property(TARGET WebP::webp APPEND PROPERTY
IMPORTED_CONFIGURATIONS DEBUG)
set_target_properties(WebP::webp PROPERTIES
IMPORTED_LOCATION_DEBUG "${WebP_LIBRARY_DEBUG}")
endif()
if(NOT WebP_LIBRARY_RELEASE AND NOT WebP_LIBRARY_DEBUG)
set_target_properties(WebP::webp PROPERTIES
IMPORTED_LOCATION "${WebP_LIBRARY}")
endif()
endif()
endif()
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