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curl/CMake/FindNSS.cmake

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+#***************************************************************************
+#                                  _   _ ____  _
+#  Project                     ___| | | |  _ \| |
+#                             / __| | | | |_) | |
+#                            | (__| |_| |  _ <| |___
+#                             \___|\___/|_| \_\_____|
+#
+# Copyright (C) 1998 - 2020, Daniel Stenberg, <[email protected]>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+###########################################################################
+if(UNIX)
+  find_package(PkgConfig QUIET)
+  pkg_search_module(PC_NSS nss)
+endif()
+if(NOT PC_NSS_FOUND)
+  return()
+endif()
+
+set(NSS_LIBRARIES ${PC_NSS_LINK_LIBRARIES})
+set(NSS_INCLUDE_DIRS ${PC_NSS_INCLUDE_DIRS})
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(NSS
+    REQUIRED_VARS NSS_LIBRARIES NSS_INCLUDE_DIRS
+    VERSION_VAR PC_NSS_VERSION)
+
+mark_as_advanced(NSS_INCLUDE_DIRS NSS_LIBRARIES)