ap/lib/libcurl/curl-7.86.0/CMake/FindZstd.cmake

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# Copyright (C) 1998 - 2022, Daniel Stenberg, <daniel@haxx.se>, et al.
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#[=======================================================================[.rst:
FindZstd
----------

Find the zstd library

Result Variables
^^^^^^^^^^^^^^^^

``Zstd_FOUND``
  System has zstd
``Zstd_INCLUDE_DIRS``
  The zstd include directories.
``Zstd_LIBRARIES``
  The libraries needed to use zstd
#]=======================================================================]

if(UNIX)
  find_package(PkgConfig QUIET)
  pkg_search_module(PC_Zstd libzstd)
endif()

find_path(Zstd_INCLUDE_DIR zstd.h
  HINTS
    ${PC_Zstd_INCLUDEDIR}
    ${PC_Zstd_INCLUDE_DIRS}
)

find_library(Zstd_LIBRARY NAMES zstd
  HINTS
    ${PC_Zstd_LIBDIR}
    ${PC_Zstd_LIBRARY_DIRS}
)

include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Zstd
  REQUIRED_VARS
    Zstd_LIBRARY
    Zstd_INCLUDE_DIR
)

if(Zstd_FOUND)
  set(Zstd_LIBRARIES    ${Zstd_LIBRARY})
  set(Zstd_INCLUDE_DIRS ${Zstd_INCLUDE_DIR})
endif()

mark_as_advanced(Zstd_INCLUDE_DIRS Zstd_LIBRARIES)