CMake/FindNumpy.cmake

+#
+# Copyright (C) 2005-2024 Centre National d'Etudes Spatiales (CNES)
+#
+# This file is part of Orfeo Toolbox
+#
+#     https://www.orfeo-toolbox.org/
+#
+# 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 Numpy
+# Find the native numpy includes
+#
+#   NUMPY_FOUND        - True if Numpy headers are found.
+#   NUMPY_INCLUDE_DIR   - where to find numpy/arrayobject.h, etc.
+
+execute_process(
+  COMMAND "${Python_EXECUTABLE}" -c "import sys, numpy; sys.stdout.write(numpy.get_include())"
+  OUTPUT_VARIABLE NUMPY_INCLUDE_DIR
+  RESULT_VARIABLE NUMPY_NOT_FOUND)
+
+if( NUMPY_INCLUDE_DIR MATCHES "Traceback" )
+# Did not successfully include numpy
+set( NUMPY_INCLUDE_DIR )
+else()
+  set( NUMPY_INCLUDE_DIR ${NUMPY_INCLUDE_DIR} CACHE STRING "Numpy include path." )
+endif()
+
+include( FindPackageHandleStandardArgs )
+find_package_handle_standard_args( Numpy DEFAULT_MSG NUMPY_INCLUDE_DIR )
+
+mark_as_advanced( NUMPY_INCLUDE_DIR )
+
+if(NUMPY_FOUND)
+  set(NUMPY_INCLUDE_DIRS ${NUMPY_INCLUDE_DIR})
+else()
+  set(NUMPY_INCLUDE_DIRS)
+endif()

CMake/Findcppcheck.cpp

+int main(int argc, char* argv[])
+{
+  return 0;
+}