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7#
8# Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
9#
10# This software is licensed as described in the file COPYING, which
11# you should have received as part of this distribution. The terms
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15# copies of the Software, and permit persons to whom the Software is
16# furnished to do so, under the terms of the COPYING file.
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18# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19# KIND, either express or implied.
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21###########################################################################
22
23#[=======================================================================[.rst:
24FindZstd
25----------
26
27Find the zstd library
28
29Result Variables
30^^^^^^^^^^^^^^^^
31
32``Zstd_FOUND``
33  System has zstd
34``Zstd_INCLUDE_DIRS``
35  The zstd include directories.
36``Zstd_LIBRARIES``
37  The libraries needed to use zstd
38#]=======================================================================]
39
40if(UNIX)
41  find_package(PkgConfig QUIET)
42  pkg_search_module(PC_Zstd libzstd)
43endif()
44
45find_path(Zstd_INCLUDE_DIR zstd.h
46  HINTS
47    ${PC_Zstd_INCLUDEDIR}
48    ${PC_Zstd_INCLUDE_DIRS}
49)
50
51find_library(Zstd_LIBRARY NAMES zstd
52  HINTS
53    ${PC_Zstd_LIBDIR}
54    ${PC_Zstd_LIBRARY_DIRS}
55)
56
57include(FindPackageHandleStandardArgs)
58find_package_handle_standard_args(Zstd
59  REQUIRED_VARS
60    Zstd_LIBRARY
61    Zstd_INCLUDE_DIR
62)
63
64if(Zstd_FOUND)
65  set(Zstd_LIBRARIES    ${Zstd_LIBRARY})
66  set(Zstd_INCLUDE_DIRS ${Zstd_INCLUDE_DIR})
67endif()
68
69mark_as_advanced(Zstd_INCLUDE_DIRS Zstd_LIBRARIES)
70