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Telegram/ThirdParty/kcoreaddons/cmake/FindProcstat.cmake

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+# SPDX-FileCopyrightText: 2019 Tobias C. Berner <tcberner@FreeBSD.org>
+#
+# SPDX-License-Identifier: BSD-2-Clause
+#[=======================================================================[.rst:
+FindProcstat
+-------
+
+Finds the procstat library.
+
+Imported Targets
+^^^^^^^^^^^^^^^^
+
+This module provides the following imported targets, if found:
+
+``Procstat::Procstat``
+  The procstat library
+
+Result Variables
+^^^^^^^^^^^^^^^^
+
+This will define the following variables:
+
+``Procstat_FOUND``
+  True if the system has the libprocstat library.
+``Procstat_INCLUDE_DIRS``
+  Include directories needed to use procstat.
+``Procstat_LIBRARIES``
+  Libraries needed to link to libprocstat.
+
+#]=======================================================================]
+
+
+find_path(Procstat_INCLUDE_DIRS libprocstat.h)
+
+find_library(Procstat_LIBRARIES NAMES procstat)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(Procstat DEFAULT_MSG Procstat_INCLUDE_DIRS Procstat_LIBRARIES)
+
+set_package_properties(Procstat PROPERTIES
+    URL "https://github.com/freebsd/freebsd/tree/master/lib/libprocstat"
+    DESCRIPTION "Library to access process information"
+)
+mark_as_advanced(Procstat_INCLUDE_DIRS Procstat_LIBRARIES)
+if(Procstat_FOUND AND NOT TARGET Procstat::Procstat)
+    add_library(Procstat::Procstat UNKNOWN IMPORTED)
+    set_target_properties(Procstat::Procstat PROPERTIES
+        IMPORTED_LOCATION "${Procstat_LIBRARIES}"
+        INTERFACE_INCLUDE_DIRECTORIES "${Procstat_INCLUDE_DIRS}"
+    )
+endif()
+