OXIESEC PANEL

Name	Size	Modified	Perms
📁 ..	-	10/28/2024 05:59:08 AM	rwxr-xr-x
📄 FindCython.cmake	2.96 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 FindF2PY.cmake	4.1 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 FindNumPy.cmake	3.98 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 FindPythonExtensions.cmake	21.46 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 UseCython.cmake	13.03 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 UseF2PY.cmake	4.75 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 UsePythonExtensions.cmake	9.96 KB	10/28/2024 05:59:06 AM	rw-r--r--
📄 targetLinkLibrariesWithDynamicLookup.cmake	16.69 KB	10/28/2024 05:59:06 AM	rw-r--r--

Editing: UseF2PY.cmake

#.rst:
#
# The following functions are defined:
#
# .. cmake:command:: add_f2py_target
#
# Create a custom rule to generate the source code for a Python extension module
# using f2py.
#
#   add_f2py_target(<Name> [<F2PYInput>]
#                   [OUTPUT_VAR <OutputVar>])
#
# ``<Name>`` is the name of the new target, and ``<F2PYInput>``
# is the path to a pyf source file.  Note that, despite the name, no new
# targets are created by this function.  Instead, see ``OUTPUT_VAR`` for
# retrieving the path to the generated source for subsequent targets.
#
# If only ``<Name>`` is provided, and it ends in the ".pyf" extension, then it
# is assumed to be the ``<F2PYInput>``.  The name of the input without the
# extension is used as the target name.  If only ``<Name>`` is provided, and it
# does not end in the ".pyf" extension, then the ``<F2PYInput>`` is assumed to
# be ``<Name>.pyf``.
#
#
# Options:
#
# ``OUTPUT_VAR <OutputVar>``
#   Set the variable ``<OutputVar>`` in the parent scope to the path to the
#   generated source file.  By default, ``<Name>`` is used as the output
#   variable name.
#
# ``DEPENDS [source [source2...]]``
#   Sources that must be generated before the F2PY command is run.
#
# Defined variables:
#
# ``<OutputVar>``
#   The path of the generated source file.
#
# Example usage
# ^^^^^^^^^^^^^
#
# .. code-block:: cmake
#
#   find_package(F2PY)
#
#   # Note: In this case, either one of these arguments may be omitted; their
#   # value would have been inferred from that of the other.
#   add_f2py_target(f2py_code f2py_code.pyf)
#
#   add_library(f2py_code MODULE ${f2py_code})
#   target_link_libraries(f2py_code ...)
#
#=============================================================================
# Copyright 2011 Kitware, Inc.
#
# 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.
#=============================================================================

get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES)

function(add_f2py_target _name)
  set(options )
  set(oneValueArgs OUTPUT_VAR)
  set(multiValueArgs DEPENDS)
  cmake_parse_arguments(_args "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})

list(GET _args_UNPARSED_ARGUMENTS 0 _arg0)

# if provided, use _arg0 as the input file path
  if(_arg0)
    set(_source_file ${_arg0})

# otherwise, must determine source file from name, or vice versa
  else()
    get_filename_component(_name_ext "${_name}" EXT)

# if extension provided, _name is the source file
    if(_name_ext)
      set(_source_file ${_name})
      string(REGEX REPLACE "\\.[^.]*$" "" _name ${_source})

# otherwise, assume the source file is ${_name}.pyf
    else()
      set(_source_file ${_name}.pyf)
    endif()
  endif()

set(_embed_main FALSE)

if("C" IN_LIST languages)
    set(_output_syntax "C")
  else()
    message(FATAL_ERROR "C must be enabled to use F2PY")
  endif()

set(extension "c")

set(generated_file "${CMAKE_CURRENT_BINARY_DIR}/${_name}module.${extension}")
  set(generated_wrapper "${CMAKE_CURRENT_BINARY_DIR}/${_name}-f2pywrappers.f")

get_filename_component(generated_file_dir ${generated_file} DIRECTORY)

set_source_files_properties(${generated_file} PROPERTIES GENERATED TRUE)
  set_source_files_properties(${generated_wrapper} PROPERTIES GENERATED TRUE)

set(_output_var ${_name})
  if(_args_OUTPUT_VAR)
      set(_output_var ${_args_OUTPUT_VAR})
  endif()
  set(${_output_var} ${generated_file} ${generated_wrapper} PARENT_SCOPE)

file(RELATIVE_PATH generated_file_relative
      ${CMAKE_BINARY_DIR} ${generated_file})

set(comment "Generating ${_output_syntax} source ${generated_file_relative}")

# Get the include directories.
  get_source_file_property(pyf_location ${_source_file} LOCATION)
  get_filename_component(pyf_path ${pyf_location} PATH)

# Create the directory so that the command can cd to it
  file(MAKE_DIRECTORY ${generated_file_dir})

# Add the command to run the compiler.
  add_custom_command(OUTPUT ${generated_file} ${generated_wrapper}
                     COMMAND ${F2PY_EXECUTABLE} ${pyf_location}
                     COMMAND ${CMAKE_COMMAND} -E touch ${generated_wrapper}
                     DEPENDS ${_source_file}
                             ${_args_DEPENDS}
                     WORKING_DIRECTORY ${generated_file_dir}
                     COMMENT ${source_comment})

endfunction()