misc: deprecate VOM
[vpp.git] / extras / deprecated / vom / cmake / FindCheck.cmake
diff --git a/extras/deprecated/vom/cmake/FindCheck.cmake b/extras/deprecated/vom/cmake/FindCheck.cmake
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+# Copyright (c) 2018 Cisco and/or its affiliates.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+########################################
+#
+# Find the Libcheck library and includes
+# This module sets:
+#  CHECK_FOUND:          True if Libcheck was found
+#  CHECK_LIBRARY:        The Libcheck library
+#  CHECK_INCLUDE_DIR:    The Libcheck include dir
+#
+
+set(CHECK_SEARCH_PATH_LIST
+  ${CHECK_HOME}
+  $ENV{CHECK_HOME}
+  /usr/local
+  /opt
+  /usr
+)
+
+find_path(CHECK_INCLUDE_DIR check.h
+  HINTS ${CHECK_SEARCH_PATH_LIST}
+  PATH_SUFFIXES include
+  DOC "Find the check includes"
+)
+
+find_library(CHECK_LIBRARY NAMES check
+  HINTS ${CHECK_SEARCH_PATH_LIST}
+  PATH_SUFFIXES lib
+  DOC "Find the check libraries"
+)
+
+execute_process(
+  COMMAND grep "CHECK_MICRO_VERSION" ${CHECK_INCLUDE_DIR}/check.h
+  COMMAND grep -Eo [0-9]+
+  OUTPUT_VARIABLE CHECK_MICRO_VERSION
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+execute_process(
+  COMMAND grep "CHECK_MINOR_VERSION" ${CHECK_INCLUDE_DIR}/check.h
+  COMMAND grep -Eo [0-9]+
+  OUTPUT_VARIABLE CHECK_MINOR_VERSION
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+execute_process(
+  COMMAND grep "CHECK_MAJOR_VERSION" ${CHECK_INCLUDE_DIR}/check.h
+  COMMAND grep -Eo [0-9]+
+  OUTPUT_VARIABLE CHECK_MAJOR_VERSION
+  OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+set(CHECK_VERSION "${CHECK_MAJOR_VERSION}.${CHECK_MINOR_VERSION}.${CHECK_MICRO_VERSION}")
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(
+  Check
+  REQUIRED_VARS CHECK_LIBRARY CHECK_INCLUDE_DIR
+  VERSION_VAR CHECK_VERSION
+)
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