parent
8833ba3158
commit
51d6d2f70a
@ -0,0 +1,66 @@
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cmake_minimum_required(VERSION 3.5)
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project (noisicaä)
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set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_LIST_DIR}/cmake)
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find_package(Cython REQUIRED)
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if("$ENV{VIRTUAL_ENV}" STREQUAL "")
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message(FATAL_ERROR "Not running in a virtual env.")
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endif("$ENV{VIRTUAL_ENV}" STREQUAL "")
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find_package(PythonLibs REQUIRED)
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include_directories(${PYTHON_INCLUDE_DIRS})
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set(ENV{PKG_CONFIG_PATH} $ENV{VIRTUAL_ENV}/lib/pkgconfig)
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find_package(PkgConfig)
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pkg_check_modules(LIBSRATOM REQUIRED sratom-0)
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pkg_check_modules(LIBLILV REQUIRED lilv-0)
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pkg_check_modules(LIBSNDFILE REQUIRED sndfile)
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pkg_check_modules(LIBFLUIDSYNTH REQUIRED fluidsynth)
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set(LIBCSOUND_INCLUDE_DIRS)
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set(LIBCSOUND_LIBRARIES csound64)
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include_directories(${CMAKE_CURRENT_LIST_DIR})
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include_directories($ENV{VIRTUAL_ENV}/include)
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link_directories($ENV{VIRTUAL_ENV}/lib)
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macro(add_python_package)
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foreach(src __init__.py ${ARGN})
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add_custom_command(
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OUTPUT ${src}
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COMMAND ln -sf ${CMAKE_CURRENT_LIST_DIR}/${src} ${src}
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DEPENDS ${CMAKE_CURRENT_LIST_DIR}/${src}
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)
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endforeach(src)
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file(RELATIVE_PATH pkg_path ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_LIST_DIR})
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string(REGEX REPLACE "/" "." pkg_target ${pkg_path})
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add_custom_target("pkg-${pkg_target}" ALL DEPENDS __init__.py ${ARGN})
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endmacro(add_python_package)
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macro(add_cython_module mod lang)
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file(RELATIVE_PATH pkg_path ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_LIST_DIR})
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string(REGEX REPLACE "/" "." pkg_target ${pkg_path})
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add_cython_target(${mod} ${mod}.pyx ${lang} PY3)
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add_library(${pkg_target}.${mod} MODULE ${${mod}})
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set_target_properties(${pkg_target}.${mod} PROPERTIES PREFIX "" OUTPUT_NAME ${mod})
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set(${mod}.so ${pkg_target}.${mod})
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endmacro(add_cython_module)
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macro(add_capnp src)
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add_custom_command(
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OUTPUT ${src}
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COMMAND ln -sf ${CMAKE_CURRENT_LIST_DIR}/${src} ${src}
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DEPENDS ${CMAKE_CURRENT_LIST_DIR}/${src}
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)
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file(RELATIVE_PATH pkg_path ${CMAKE_SOURCE_DIR} ${CMAKE_CURRENT_LIST_DIR})
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string(REGEX REPLACE "/" "." pkg_target ${pkg_path})
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add_custom_target(${pkg_target}.${src} ALL DEPENDS ${src})
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endmacro(add_capnp)
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add_subdirectory(noisicore)
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add_subdirectory(noisicaa)
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add_subdirectory(noisidev)
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file(COPY data DESTINATION .)
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@ -1,6 +1,8 @@
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#!/bin/bash
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LIBDIR=$(readlink -f "$(dirname "$0")/..")
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LIBDIR=$(readlink -f "$(dirname "$0")/../build")
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(cd $LIBDIR && make)
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export PYTHONPATH="$LIBDIR:$PYTHONPATH"
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export LD_LIBRARY_PATH=${VIRTUAL_ENV}/lib
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cd $HOME
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exec python3 -m noisicaa.editor_main "$@"
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#.rst:
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#
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# Find ``cython`` executable.
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#
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# This module will set the following variables in your project:
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#
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# ``CYTHON_EXECUTABLE``
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# path to the ``cython`` program
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#
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# ``CYTHON_VERSION``
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# version of ``cython``
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#
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# ``CYTHON_FOUND``
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# true if the program was found
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#
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# For more information on the Cython project, see http://cython.org/.
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#
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# *Cython is a language that makes writing C extensions for the Python language
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# as easy as Python itself.*
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#
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#=============================================================================
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# Copyright 2011 Kitware, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#=============================================================================
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# Use the Cython executable that lives next to the Python executable
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# if it is a local installation.
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find_package(PythonInterp)
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if(PYTHONINTERP_FOUND)
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get_filename_component(_python_path ${PYTHON_EXECUTABLE} PATH)
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find_program(CYTHON_EXECUTABLE
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NAMES cython cython.bat cython3
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HINTS ${_python_path}
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DOC "path to the cython executable")
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else()
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find_program(CYTHON_EXECUTABLE
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NAMES cython cython.bat cython3
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DOC "path to the cython executable")
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endif()
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if(CYTHON_EXECUTABLE)
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set(CYTHON_version_command ${CYTHON_EXECUTABLE} --version)
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execute_process(COMMAND ${CYTHON_version_command}
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OUTPUT_VARIABLE CYTHON_version_output
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ERROR_VARIABLE CYTHON_version_error
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RESULT_VARIABLE CYTHON_version_result
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OUTPUT_STRIP_TRAILING_WHITESPACE)
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if(NOT ${CYTHON_version_result} EQUAL 0)
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set(_error_msg "Command \"${CYTHON_version_command}\" failed with")
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set(_error_msg "${_error_msg} output:\n${CYTHON_version_error}")
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message(SEND_ERROR "${_error_msg}")
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else()
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if("${CYTHON_version_output}" MATCHES "^[Cc]ython version ([^,]+)")
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set(CYTHON_VERSION "${CMAKE_MATCH_1}")
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endif()
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endif()
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endif()
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include(FindPackageHandleStandardArgs)
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FIND_PACKAGE_HANDLE_STANDARD_ARGS(Cython REQUIRED_VARS CYTHON_EXECUTABLE)
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mark_as_advanced(CYTHON_EXECUTABLE)
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include(UseCython)
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#.rst:
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#
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# Find the include directory for numpy/arrayobject.h
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#
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# This module sets the following variables:
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#
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# ``NumPy_FOUND``
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# True if NumPy was found.
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# ``NumPy_INCLUDE_DIR``
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# The include directories needed to use NumpPy.
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# ``NumPy_VERSION``
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# The version of NumPy found.
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#
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#
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# The module will also explicitly define one cache variable:
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#
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# ``NumPy_INCLUDE_DIR``
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#
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if(NOT NumPy_FOUND)
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set(_find_extra_args)
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if(NumPy_FIND_REQUIRED)
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list(APPEND _find_extra_args REQUIRED)
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endif()
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if(NumPy_FIND_QUIET)
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list(APPEND _find_extra_args QUIET)
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endif()
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find_package(PythonInterp ${_find_extra_args})
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find_package(PythonLibs ${_find_extra_args})
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if(PYTHON_EXECUTABLE)
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execute_process(COMMAND "${PYTHON_EXECUTABLE}"
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-c "import numpy; print(numpy.get_include())"
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OUTPUT_VARIABLE _numpy_include_dir
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_QUIET
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)
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execute_process(COMMAND "${PYTHON_EXECUTABLE}"
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-c "import numpy; print(numpy.__version__)"
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OUTPUT_VARIABLE NumPy_VERSION
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OUTPUT_STRIP_TRAILING_WHITESPACE
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ERROR_QUIET
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)
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endif()
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endif()
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find_path(NumPy_INCLUDE_DIR
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numpy/arrayobject.h
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PATHS "${_numpy_include_dir}" "${PYTHON_INCLUDE_DIR}"
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PATH_SUFFIXES numpy/core/include
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)
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set(NumPy_INCLUDE_DIRS ${NumPy_INCLUDE_DIR})
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# handle the QUIETLY and REQUIRED arguments and set NumPy_FOUND to TRUE if
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# all listed variables are TRUE
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(NumPy
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REQUIRED_VARS NumPy_INCLUDE_DIR
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VERSION_VAR NumPy_VERSION
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)
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mark_as_advanced(NumPy_INCLUDE_DIR)
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@ -0,0 +1,539 @@
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#.rst:
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#
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# This module defines CMake functions to build Python extension modules and
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# stand-alone executables.
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#
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# The following variables are defined:
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# ::
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#
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# PYTHON_PREFIX - absolute path to the current Python
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# distribution's prefix
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# PYTHON_SITE_PACKAGES_DIR - absolute path to the current Python
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# distribution's site-packages directory
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# PYTHON_RELATIVE_SITE_PACKAGES_DIR - path to the current Python
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# distribution's site-packages directory
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# relative to its prefix
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# PYTHON_SEPARATOR - separator string for file path
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# components. Equivalent to ``os.sep`` in
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# Python.
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# PYTHON_PATH_SEPARATOR - separator string for PATH-style
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# environment variables. Equivalent to
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# ``os.pathsep`` in Python.
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#
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#
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# The following functions are defined:
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#
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# .. cmake:command:: python_extension_module
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#
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# For libraries meant to be used as Python extension modules, either dynamically
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# loaded or directly linked. Amend the configuration of the library target
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# (created using ``add_library``) with additional options needed to build and
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# use the referenced library as a Python extension module.
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#
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# python_extension_module(<Target>
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# [LINKED_MODULES_VAR <LinkedModVar>]
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# [FORWARD_DECL_MODULES_VAR <ForwardDeclModVar>]
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# [MODULE_SUFFIX <ModuleSuffix>])
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#
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# Only extension modules that are configured to be built as MODULE libraries can
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# be runtime-loaded through the standard Python import mechanism. All other
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# modules can only be included in standalone applications that are written to
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# expect their presence. In addition to being linked against the libraries for
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# these modules, such applications must forward declare their entry points and
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# initialize them prior to use. To generate these forward declarations and
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# initializations, see ``python_modules_header``.
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#
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# If ``<Target>`` does not refer to a target, then it is assumed to refer to an
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# extension module that is not linked at all, but compiled along with other
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# source files directly into an executable. Adding these modules does not cause
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# any library configuration modifications, and they are not added to the list of
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# linked modules. They still must be forward declared and initialized, however,
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# and so are added to the forward declared modules list.
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#
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# Options:
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||||
#
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# ``LINKED_MODULES_VAR <LinkedModVar>``
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||||
# Name of the variable referencing a list of extension modules whose libraries
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||||
# must be linked into the executables of any stand-alone applications that use
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||||
# them. By default, the global property ``PY_LINKED_MODULES_LIST`` is used.
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||||
#
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# ``FORWARD_DECL_MODULES_VAR <ForwardDeclModVar>``
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||||
# Name of the variable referencing a list of extension modules whose entry
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||||
# points must be forward declared and called by any stand-alone applications
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||||
# that use them. By default, the global property
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# ``PY_FORWARD_DECL_MODULES_LIST`` is used.
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||||
#
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||||
# ``MODULE_SUFFIX <ModuleSuffix>``
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||||
# Suffix appended to the python extension module file.
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||||
# The default suffix is retrieved using ``sysconfig.get_config_var("SO")"``,
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||||
# if not available, the default is then ``.so`` on unix and ``.pyd`` on
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||||
# windows.
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||||
# Setting the variable ``PYTHON_EXTENSION_MODULE_SUFFIX`` in the caller
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||||
# scope defines the value used for all extensions not having a suffix
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||||
# explicitly specified using ``MODULE_SUFFIX`` parameter.
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||||
#
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||||
#
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||||
# .. cmake:command:: python_standalone_executable
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||||
#
|
||||
# python_standalone_executable(<Target>)
|
||||
#
|
||||
# For standalone executables that initialize their own Python runtime
|
||||
# (such as when building source files that include one generated by Cython with
|
||||
# the --embed option). Amend the configuration of the executable target
|
||||
# (created using ``add_executable``) with additional options needed to properly
|
||||
# build the referenced executable.
|
||||
#
|
||||
#
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||||
# .. cmake:command:: python_modules_header
|
||||
#
|
||||
# Generate a header file that contains the forward declarations and
|
||||
# initialization routines for the given list of Python extension modules.
|
||||
# ``<Name>`` is the logical name for the header file (no file extensions).
|
||||
# ``<HeaderFilename>`` is the actual destination filename for the header file
|
||||
# (e.g.: decl_modules.h).
|
||||
#
|
||||
# python_modules_header(<Name> [HeaderFilename]
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||||
# [FORWARD_DECL_MODULES_LIST <ForwardDeclModList>]
|
||||
# [HEADER_OUTPUT_VAR <HeaderOutputVar>]
|
||||
# [INCLUDE_DIR_OUTPUT_VAR <IncludeDirOutputVar>])
|
||||
#
|
||||
# If only ``<Name>`` is provided, and it ends in the ".h" extension, then it
|
||||
# is assumed to be the ``<HeaderFilename>``. The filename of the header file
|
||||
# without the extension is used as the logical name. If only ``<Name>`` is
|
||||
# provided, and it does not end in the ".h" extension, then the
|
||||
# ``<HeaderFilename>`` is assumed to ``<Name>.h``.
|
||||
#
|
||||
# The exact contents of the generated header file depend on the logical
|
||||
# ``<Name>``. It should be set to a value that corresponds to the target
|
||||
# application, or for the case of multiple applications, some identifier that
|
||||
# conveyes its purpose. It is featured in the generated multiple inclusion
|
||||
# guard as well as the names of the generated initialization routines.
|
||||
#
|
||||
# The generated header file includes forward declarations for all listed
|
||||
# modules, as well as implementations for the following class of routines:
|
||||
#
|
||||
# ``int <Name>_<Module>(void)``
|
||||
# Initializes the python extension module, ``<Module>``. Returns an integer
|
||||
# handle to the module.
|
||||
#
|
||||
# ``void <Name>_LoadAllPythonModules(void)``
|
||||
# Initializes all listed python extension modules.
|
||||
#
|
||||
# ``void CMakeLoadAllPythonModules(void);``
|
||||
# Alias for ``<Name>_LoadAllPythonModules`` whose name does not depend on
|
||||
# ``<Name>``. This function is excluded during preprocessing if the
|
||||
# preprocessing macro ``EXCLUDE_LOAD_ALL_FUNCTION`` is defined.
|
||||
#
|
||||
# ``void Py_Initialize_Wrapper();``
|
||||
# Wrapper arpund ``Py_Initialize()`` that initializes all listed python
|
||||
# extension modules. This function is excluded during preprocessing if the
|
||||
# preprocessing macro ``EXCLUDE_PY_INIT_WRAPPER`` is defined. If this
|
||||
# function is generated, then ``Py_Initialize()`` is redefined to a macro
|
||||
# that calls this function.
|
||||
#
|
||||
# Options:
|
||||
#
|
||||
# ``FORWARD_DECL_MODULES_LIST <ForwardDeclModList>``
|
||||
# List of extension modules for which to generate forward declarations of
|
||||
# their entry points and their initializations. By default, the global
|
||||
# property ``PY_FORWARD_DECL_MODULES_LIST`` is used.
|
||||
#
|
||||
# ``HEADER_OUTPUT_VAR <HeaderOutputVar>``
|
||||
# Name of the variable to set to the path to the generated header file. By
|
||||
# default, ``<Name>`` is used.
|
||||
#
|
||||
# ``INCLUDE_DIR_OUTPUT_VAR <IncludeDirOutputVar>``
|
||||
# Name of the variable to set to the path to the directory containing the
|
||||
# generated header file. By default, ``<Name>_INCLUDE_DIRS`` is used.
|
||||
#
|
||||
# Defined variables:
|
||||
#
|
||||
# ``<HeaderOutputVar>``
|
||||
# The path to the generated header file
|
||||
#
|
||||
# ``<IncludeDirOutputVar>``
|
||||
# Directory containing the generated header file
|
||||
#
|
||||
#
|
||||
# Example usage
|
||||
# ^^^^^^^^^^^^^
|
||||
#
|
||||
# .. code-block:: cmake
|
||||
#
|
||||
# find_package(PythonInterp)
|
||||
# find_package(PythonLibs)
|
||||
# find_package(PythonExtensions)
|
||||
# find_package(Cython)
|
||||
# find_package(Boost COMPONENTS python)
|
||||
#
|
||||
# # Simple Cython Module -- no executables
|
||||
# add_cython_target(_module.pyx)
|
||||
# add_library(_module MODULE ${_module})
|
||||
# python_extension_module(_module)
|
||||
#
|
||||
# # Mix of Cython-generated code and C++ code using Boost Python
|
||||
# # Stand-alone executable -- no modules
|
||||
# include_directories(${Boost_INCLUDE_DIRS})
|
||||
# add_cython_target(main.pyx CXX EMBED_MAIN)
|
||||
# add_executable(main boost_python_module.cxx ${main})
|
||||
# target_link_libraries(main ${Boost_LIBRARIES})
|
||||
# python_standalone_executable(main)
|
||||
#
|
||||
# # stand-alone executable with three extension modules:
|
||||
# # one statically linked, one dynamically linked, and one loaded at runtime
|
||||
# #
|
||||
# # Freely mixes Cython-generated code, code using Boost-Python, and
|
||||
# # hand-written code using the CPython API.
|
||||
#
|
||||
# # module1 -- statically linked
|
||||
# add_cython_target(module1.pyx)
|
||||
# add_library(module1 STATIC ${module1})
|
||||
# python_extension_module(module1
|
||||
# LINKED_MODULES_VAR linked_module_list
|
||||
# FORWARD_DECL_MODULES_VAR fdecl_module_list)
|
||||
#
|
||||
# # module2 -- dynamically linked
|
||||
# include_directories({Boost_INCLUDE_DIRS})
|
||||
# add_library(module2 SHARED boost_module2.cxx)
|
||||
# target_link_libraries(module2 ${Boost_LIBRARIES})
|
||||
# python_extension_module(module2
|
||||
# LINKED_MODULES_VAR linked_module_list
|
||||
# FORWARD_DECL_MODULES_VAR fdecl_module_list)
|
||||
#
|
||||
# # module3 -- loaded at runtime
|
||||
# add_cython_target(module3a.pyx)
|
||||
# add_library(module1 MODULE ${module3a} module3b.cxx)
|
||||
# target_link_libraries(module3 ${Boost_LIBRARIES})
|
||||
# python_extension_module(module3
|
||||
# LINKED_MODULES_VAR linked_module_list
|
||||
# FORWARD_DECL_MODULES_VAR fdecl_module_list)
|
||||
#
|
||||
# # application executable -- generated header file + other source files
|
||||
# python_modules_header(modules
|
||||
# FORWARD_DECL_MODULES_LIST ${fdecl_module_list})
|
||||
# include_directories(${modules_INCLUDE_DIRS})
|
||||
#
|
||||
# add_cython_target(mainA)
|
||||
# add_cython_target(mainC)
|
||||
# add_executable(main ${mainA} mainB.cxx ${mainC} mainD.c)
|
||||
#
|
||||
# target_link_libraries(main ${linked_module_list} ${Boost_LIBRARIES})
|
||||
# python_standalone_executable(main)
|
||||
#
|
||||
#=============================================================================
|
||||
# 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.
|
||||
#=============================================================================
|
||||
|
||||
find_package(PythonInterp REQUIRED)
|
||||
find_package(PythonLibs)
|
||||
include(targetLinkLibrariesWithDynamicLookup)
|
||||
|
||||
set(_command "
|
||||
import distutils.sysconfig
|
||||
import itertools
|
||||
import os
|
||||
import os.path
|
||||
import site
|
||||
import sys
|
||||
import sysconfig
|
||||
|
||||
result = None
|
||||
rel_result = None
|
||||
candidate_lists = []
|
||||
|
||||
try:
|
||||
candidate_lists.append((distutils.sysconfig.get_python_lib(),))
|
||||
except AttributeError: pass
|
||||
|
||||
try:
|
||||
candidate_lists.append(site.getsitepackages())
|
||||
except AttributeError: pass
|
||||
|
||||
try:
|
||||
candidate_lists.append((site.getusersitepackages(),))
|
||||
except AttributeError: pass
|
||||
|
||||
candidates = itertools.chain.from_iterable(candidate_lists)
|
||||
|
||||
for candidate in candidates:
|
||||
rel_candidate = os.path.relpath(
|
||||
candidate, sys.prefix)
|
||||
if not rel_candidate.startswith(\"..\"):
|
||||
result = candidate
|
||||
rel_result = rel_candidate
|
||||
break
|
||||
|
||||
sys.stdout.write(\";\".join((
|
||||
os.sep,
|
||||
os.pathsep,
|
||||
sys.prefix,
|
||||
result,
|
||||
rel_result,
|
||||
sysconfig.get_config_var('SO')
|
||||
)))
|
||||
")
|
||||
|
||||
execute_process(COMMAND "${PYTHON_EXECUTABLE}" -c "${_command}"
|
||||
OUTPUT_VARIABLE _list
|
||||
RESULT_VARIABLE _result)
|
||||
|
||||
list(GET _list 0 _item)
|
||||
set(PYTHON_SEPARATOR "${_item}")
|
||||
mark_as_advanced(PYTHON_SEPARATOR)
|
||||
|
||||
list(GET _list 1 _item)
|
||||
set(PYTHON_PATH_SEPARATOR "${_item}")
|
||||
mark_as_advanced(PYTHON_PATH_SEPARATOR)
|
||||
|
||||
list(GET _list 2 _item)
|
||||
set(PYTHON_PREFIX "${_item}")
|
||||
mark_as_advanced(PYTHON_PREFIX)
|
||||
|
||||
list(GET _list 3 _item)
|
||||
set(PYTHON_SITE_PACKAGES_DIR "${_item}")
|
||||
mark_as_advanced(PYTHON_SITE_PACKAGES_DIR)
|
||||
|
||||
list(GET _list 4 _item)
|
||||
set(PYTHON_RELATIVE_SITE_PACKAGES_DIR "${_item}")
|
||||
mark_as_advanced(PYTHON_RELATIVE_SITE_PACKAGES_DIR)
|
||||
|
||||
if(NOT DEFINED PYTHON_EXTENSION_MODULE_SUFFIX)
|
||||
list(GET _list 5 _item)
|
||||
set(PYTHON_EXTENSION_MODULE_SUFFIX "${_item}")
|
||||
endif()
|
||||
|
||||
function(python_extension_module _target)
|
||||
set(one_ops LINKED_MODULES_VAR FORWARD_DECL_MODULES_VAR MODULE_SUFFIX)
|
||||
cmake_parse_arguments(_args "" "${one_ops}" "" ${ARGN})
|
||||
|
||||
set(_lib_type "NA")
|
||||
if(TARGET ${_target})
|
||||
get_property(_lib_type TARGET ${_target} PROPERTY TYPE)
|
||||
endif()
|
||||
|
||||
set(_is_non_lib TRUE)
|
||||
|
||||
set(_is_static_lib FALSE)
|
||||
if(_lib_type STREQUAL "STATIC_LIBRARY")
|
||||
set(_is_static_lib TRUE)
|
||||
set(_is_non_lib FALSE)
|
||||
endif()
|
||||
|
||||
set(_is_shared_lib FALSE)
|
||||
if(_lib_type STREQUAL "SHARED_LIBRARY")
|
||||
set(_is_shared_lib TRUE)
|
||||
set(_is_non_lib FALSE)
|
||||
endif()
|
||||
|
||||
set(_is_module_lib FALSE)
|
||||
if(_lib_type STREQUAL "MODULE_LIBRARY")
|
||||
set(_is_module_lib TRUE)
|
||||
set(_is_non_lib FALSE)
|
||||
endif()
|
||||
|
||||
if(_is_static_lib OR _is_shared_lib OR _is_non_lib)
|
||||
|
||||
if(_is_static_lib OR _is_shared_lib)
|
||||
if(_args_LINKED_MODULES_VAR)
|
||||
set(${_args_LINKED_MODULES_VAR}
|
||||
${${_args_LINKED_MODULES_VAR}} ${_target} PARENT_SCOPE)
|
||||
else()
|
||||
set_property(GLOBAL APPEND PROPERTY PY_LINKED_MODULES_LIST ${_target})
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(_args_FORWARD_DECL_MODULES_VAR)
|
||||
set(${_args_FORWARD_DECL_MODULES_VAR}
|
||||
${${_args_FORWARD_DECL_MODULES_VAR}} ${_target} PARENT_SCOPE)
|
||||
else()
|
||||
set_property(GLOBAL APPEND PROPERTY
|
||||
PY_FORWARD_DECL_MODULES_LIST ${_target})
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(NOT _is_non_lib)
|
||||
include_directories("${PYTHON_INCLUDE_DIRS}")
|
||||
endif()
|
||||
|
||||
if(_is_module_lib)
|
||||
set_target_properties(${_target} PROPERTIES
|
||||
PREFIX "${PYTHON_MODULE_PREFIX}")
|
||||
endif()
|
||||
|
||||
if(_is_module_lib OR _is_shared_lib)
|
||||
if(_is_module_lib)
|
||||
|
||||
if(NOT _args_MODULE_SUFFIX)
|
||||
set(_args_MODULE_SUFFIX "${PYTHON_EXTENSION_MODULE_SUFFIX}")
|
||||
endif()
|
||||
|
||||
if(_args_MODULE_SUFFIX STREQUAL "" AND WIN32 AND NOT CYGWIN)
|
||||
set(_args_MODULE_SUFFIX ".pyd")
|
||||
endif()
|
||||
|
||||
if(NOT _args_MODULE_SUFFIX STREQUAL "")
|
||||
set_target_properties(${_target}
|
||||
PROPERTIES SUFFIX ${_args_MODULE_SUFFIX})
|
||||
endif()
|
||||
endif()
|
||||
|
||||
target_link_libraries_with_dynamic_lookup(${_target} ${PYTHON_LIBRARIES})
|
||||
endif()
|
||||
endfunction()
|
||||
|
||||
function(python_standalone_executable _target)
|
||||
include_directories(${PYTHON_INCLUDE_DIRS})
|
||||
target_link_libraries(${_target} ${PYTHON_LIBRARIES})
|
||||
endfunction()
|
||||
|
||||
function(python_modules_header _name)
|
||||
set(one_ops FORWARD_DECL_MODULES_LIST
|
||||
HEADER_OUTPUT_VAR
|
||||
INCLUDE_DIR_OUTPUT_VAR)
|
||||
cmake_parse_arguments(_args "" "${one_ops}" "" ${ARGN})
|
||||
|
||||
list(GET _args_UNPARSED_ARGUMENTS 0 _arg0)
|
||||
# if present, 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 ${_name})
|
||||
get_filename_component(_name "${_source_file}" NAME_WE)
|
||||
|
||||
# otherwise, assume the source file is ${_name}.h
|
||||
else()
|
||||
set(_source_file ${_name}.h)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
if(_args_FORWARD_DECL_MODULES_LIST)
|
||||
set(static_mod_list ${_args_FORWARD_DECL_MODULES_LIST})
|
||||
else()
|
||||
get_property(static_mod_list GLOBAL PROPERTY PY_FORWARD_DECL_MODULES_LIST)
|
||||
endif()
|
||||
|
||||
string(REPLACE "." "_" _header_name "${_name}")
|
||||
string(TOUPPER ${_header_name} _header_name_upper)
|
||||
set(_header_name_upper "_${_header_name_upper}_H")
|
||||
set(generated_file ${CMAKE_CURRENT_BINARY_DIR}/${_source_file})
|
||||
|
||||
set(generated_file_tmp "${generated_file}.in")
|
||||
file(WRITE ${generated_file_tmp}
|
||||
"/* Created by CMake. DO NOT EDIT; changes will be lost. */\n")
|
||||
|
||||
set(_chunk "")
|
||||
set(_chunk "${_chunk}#ifndef ${_header_name_upper}\n")
|
||||
set(_chunk "${_chunk}#define ${_header_name_upper}\n")
|
||||
set(_chunk "${_chunk}\n")
|
||||
set(_chunk "${_chunk}#include <Python.h>\n")
|
||||
set(_chunk "${_chunk}\n")
|
||||
set(_chunk "${_chunk}#ifdef __cplusplus\n")
|
||||
set(_chunk "${_chunk}extern \"C\" {\n")
|
||||
set(_chunk "${_chunk}#endif /* __cplusplus */\n")
|
||||
set(_chunk "${_chunk}\n")
|
||||
set(_chunk "${_chunk}#if PY_MAJOR_VERSION < 3\n")
|
||||
file(APPEND ${generated_file_tmp} "${_chunk}")
|
||||
|
||||
foreach(_module ${static_mod_list})
|
||||
file(APPEND ${generated_file_tmp}
|
||||
"PyMODINIT_FUNC init${PYTHON_MODULE_PREFIX}${_module}(void);\n")
|
||||
endforeach()
|
||||
|
||||
file(APPEND ${generated_file_tmp} "#else /* PY_MAJOR_VERSION >= 3*/\n")
|
||||
|
||||
foreach(_module ${static_mod_list})
|
||||
file(APPEND ${generated_file_tmp}
|
||||
"PyMODINIT_FUNC PyInit_${PYTHON_MODULE_PREFIX}${_module}(void);\n")
|
||||
endforeach()
|
||||
|
||||
set(_chunk "")
|
||||
set(_chunk "${_chunk}#endif /* PY_MAJOR_VERSION >= 3*/\n\n")
|
||||
set(_chunk "${_chunk}#ifdef __cplusplus\n")
|
||||
set(_chunk "${_chunk}}\n")
|
||||
set(_chunk "${_chunk}#endif /* __cplusplus */\n")
|
||||
set(_chunk "${_chunk}\n")
|
||||
file(APPEND ${generated_file_tmp} "${_chunk}")
|
||||
|
||||
foreach(_module ${static_mod_list})
|
||||
set(_import_function "${_header_name}_${_module}")
|
||||
set(_prefixed_module "${PYTHON_MODULE_PREFIX}${_module}")
|
||||
|
||||
set(_chunk "")
|
||||
set(_chunk "${_chunk}int ${_import_function}(void)\n")
|
||||
set(_chunk "${_chunk}{\n")
|
||||
set(_chunk "${_chunk} static char name[] = \"${_prefixed_module}\";\n")
|
||||
set(_chunk "${_chunk} #if PY_MAJOR_VERSION < 3\n")
|
||||
set(_chunk "${_chunk} return PyImport_AppendInittab(")
|
||||
set(_chunk "${_chunk}name, init${_prefixed_module});\n")
|
||||
set(_chunk "${_chunk} #else /* PY_MAJOR_VERSION >= 3 */\n")
|
||||
set(_chunk "${_chunk} return PyImport_AppendInittab(")
|
||||
set(_chunk "${_chunk}name, PyInit_${_prefixed_module});\n")
|
||||
set(_chunk "${_chunk} #endif /* PY_MAJOR_VERSION >= 3 */\n")
|
||||
set(_chunk "${_chunk}}\n\n")
|
||||
file(APPEND ${generated_file_tmp} "${_chunk}")
|
||||
endforeach()
|
||||
|
||||
file(APPEND ${generated_file_tmp}
|
||||
"void ${_header_name}_LoadAllPythonModules(void)\n{\n")
|
||||
foreach(_module ${static_mod_list})
|
||||
file(APPEND ${generated_file_tmp} " ${_header_name}_${_module}();\n")
|
||||
endforeach()
|
||||
file(APPEND ${generated_file_tmp} "}\n\n")
|
||||
|
||||
set(_chunk "")
|
||||
set(_chunk "${_chunk}#ifndef EXCLUDE_LOAD_ALL_FUNCTION\n")
|
||||
set(_chunk "${_chunk}void CMakeLoadAllPythonModules(void)\n")
|
||||
set(_chunk "${_chunk}{\n")
|
||||
set(_chunk "${_chunk} ${_header_name}_LoadAllPythonModules();\n")
|
||||
set(_chunk "${_chunk}}\n")
|
||||
set(_chunk "${_chunk}#endif /* !EXCLUDE_LOAD_ALL_FUNCTION */\n\n")
|
||||
|
||||
set(_chunk "${_chunk}#ifndef EXCLUDE_PY_INIT_WRAPPER\n")
|
||||
set(_chunk "${_chunk}static void Py_Initialize_Wrapper()\n")
|
||||
set(_chunk "${_chunk}{\n")
|
||||
set(_chunk "${_chunk} ${_header_name}_LoadAllPythonModules();\n")
|
||||
set(_chunk "${_chunk} Py_Initialize();\n")
|
||||
set(_chunk "${_chunk}}\n")
|
||||
set(_chunk "${_chunk}#define Py_Initialize Py_Initialize_Wrapper\n")
|
||||
set(_chunk "${_chunk}#endif /* !EXCLUDE_PY_INIT_WRAPPER */\n\n")
|
||||
|
||||
set(_chunk "${_chunk}#endif /* !${_header_name_upper} */\n")
|
||||
file(APPEND ${generated_file_tmp} "${_chunk}")
|
||||
|
||||
# with configure_file() cmake complains that you may not use a file created
|
||||
# using file(WRITE) as input file for configure_file()
|
||||
execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different
|
||||
"${generated_file_tmp}" "${generated_file}"
|
||||
OUTPUT_QUIET ERROR_QUIET)
|
||||
|
||||
set(_header_output_var ${_name})
|
||||
if(_args_HEADER_OUTPUT_VAR)
|
||||
set(_header_output_var ${_args_HEADER_OUTPUT_VAR})
|
||||
endif()
|
||||
set(${_header_output_var} ${generated_file} PARENT_SCOPE)
|
||||
|
||||
set(_include_dir_var ${_name}_INCLUDE_DIRS)
|
||||
if(_args_INCLUDE_DIR_OUTPUT_VAR)
|
||||
set(_include_dir_var ${_args_INCLUDE_DIR_OUTPUT_VAR})
|
||||
endif()
|
||||
set(${_include_dirs_var} ${CMAKE_CURRENT_BINARY_DIR} PARENT_SCOPE)
|
||||
endfunction()
|
||||
|
@ -0,0 +1,395 @@
|
||||
#.rst:
|
||||
#
|
||||
# The following functions are defined:
|
||||
#
|
||||
# .. cmake:command:: add_cython_target
|
||||
#
|
||||
# Create a custom rule to generate the source code for a Python extension module
|
||||
# using cython.
|
||||
#
|
||||
# add_cython_target(<Name> [<CythonInput>]
|
||||
# [EMBED_MAIN]
|
||||
# [C | CXX]
|
||||
# [PY2 | PY3]
|
||||
# [OUTPUT_VAR <OutputVar>])
|
||||
#
|
||||
# ``<Name>`` is the name of the new target, and ``<CythonInput>``
|
||||
# is the path to a cython 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 ".pyx" extension, then it
|
||||
# is assumed to be the ``<CythonInput>``. 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 ".pyx" extension, then the ``<CythonInput>`` is assumed to
|
||||
# be ``<Name>.pyx``.
|
||||
#
|
||||
# The Cython include search path is amended with any entries found in the
|
||||
# ``INCLUDE_DIRECTORIES`` property of the directory containing the
|
||||
# ``<CythonInput>`` file. Use ``iunclude_directories`` to add to the Cython
|
||||
# include search path.
|
||||
#
|
||||
# Options:
|
||||
#
|
||||
# ``EMBED_MAIN``
|
||||
# Embed a main() function in the generated output (for stand-alone
|
||||
# applications that initialize their own Python runtime).
|
||||
#
|
||||
# ``C | CXX``
|
||||
# Force the generation of either a C or C++ file. By default, a C file is
|
||||
# generated, unless the C language is not enabled for the project; in this
|
||||
# case, a C++ file is generated by default.
|
||||
#
|
||||
# ``PY2 | PY3``
|
||||
# Force compilation using either Python-2 or Python-3 syntax and code
|
||||
# semantics. By default, Python-2 syntax and semantics are used if the major
|
||||
# version of Python found is 2. Otherwise, Python-3 syntax and sematics are
|
||||
# used.
|
||||
#
|
||||
# ``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.
|
||||
#
|
||||
# Defined variables:
|
||||
#
|
||||
# ``<OutputVar>``
|
||||
# The path of the generated source file.
|
||||
#
|
||||
# Cache variables that effect the behavior include:
|
||||
#
|
||||
# ``CYTHON_ANNOTATE``
|
||||
# whether to create an annotated .html file when compiling
|
||||
#
|
||||
# ``CYTHON_FLAGS``
|
||||
# additional flags to pass to the Cython compiler
|
||||
#
|
||||
# Example usage
|
||||
# ^^^^^^^^^^^^^
|
||||
#
|
||||
# .. code-block:: cmake
|
||||
#
|
||||
# find_package(Cython)
|
||||
#
|
||||
# # Note: In this case, either one of these arguments may be omitted; their
|
||||
# # value would have been inferred from that of the other.
|
||||
# add_cython_target(cy_code cy_code.pyx)
|
||||
#
|
||||
# add_library(cy_code MODULE ${cy_code})
|
||||
# target_link_libraries(cy_code ...)
|
||||
#
|
||||
#=============================================================================
|
||||
# Copyright 2011 Kitware, Inc.
|
||||
#
|
||||
# Licensed under the Apache License, Version 2.0 (the "License");
|
||||
# you may not use this file except in compliance with the License.
|
||||
# You may obtain a copy of the License at
|
||||
#
|
||||
# http://www.apache.org/licenses/LICENSE-2.0
|
||||
#
|
||||
# Unless required by applicable law or agreed to in writing, software
|
||||
# distributed under the License is distributed on an "AS IS" BASIS,
|
||||
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
#=============================================================================
|
||||
|
||||
# Configuration options.
|
||||
set(CYTHON_ANNOTATE OFF
|
||||
CACHE BOOL "Create an annotated .html file when compiling *.pyx.")
|
||||
|
||||
set(CYTHON_FLAGS "" CACHE STRING
|
||||
"Extra flags to the cython compiler.")
|
||||
mark_as_advanced(CYTHON_ANNOTATE CYTHON_FLAGS)
|
||||
|
||||
find_package(PythonLibs REQUIRED)
|
||||
|
||||
set(CYTHON_CXX_EXTENSION "cxx")
|
||||
set(CYTHON_C_EXTENSION "c")
|
||||
|
||||
get_property(languages GLOBAL PROPERTY ENABLED_LANGUAGES)
|
||||
|
||||
function(add_cython_target _name)
|
||||
set(options EMBED_MAIN C CXX PY2 PY3)
|
||||
set(options1 OUTPUT_VAR)
|
||||
cmake_parse_arguments(_args "${options}" "${options1}" "" ${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 ${_name})
|
||||
get_filename_component(_name "${_source_file}" NAME_WE)
|
||||
|
||||
# otherwise, assume the source file is ${_name}.pyx
|
||||
else()
|
||||
set(_source_file ${_name}.pyx)
|
||||
endif()
|
||||
endif()
|
||||
|
||||
set(_embed_main FALSE)
|
||||
|
||||
if("C" IN_LIST languages)
|
||||
set(_output_syntax "C")
|
||||
elseif("CXX" IN_LIST languages)
|
||||
set(_output_syntax "CXX")
|
||||
else()
|
||||
message(FATAL_ERROR "Either C or CXX must be enabled to use Cython")
|
||||
endif()
|
||||
|
||||
if("${PYTHONLIBS_VERSION_STRING}" MATCHES "^2.")
|
||||
set(_input_syntax "PY2")
|
||||
else()
|
||||
set(_input_syntax "PY3")
|
||||
endif()
|
||||
|
||||
if(_args_EMBED_MAIN)
|
||||
set(_embed_main TRUE)
|
||||
endif()
|
||||
|
||||
if(_args_C)
|
||||
set(_output_syntax "C")
|
||||
endif()
|
||||
|
||||
if(_args_CXX)
|
||||
set(_output_syntax "CXX")
|
||||
endif()
|
||||
|
||||
if(_args_PY2)
|
||||
set(_input_syntax "PY2")
|
||||
endif()
|
||||
|
||||
if(_args_PY3)
|
||||
set(_input_syntax "PY3")
|
||||
endif()
|
||||
|
||||
set(embed_arg "")
|
||||
if(_embed_main)
|
||||
set(embed_arg "--embed")
|
||||
endif()
|
||||
|
||||
set(cxx_arg "")
|
||||
set(extension "c")
|
||||
if(_output_syntax STREQUAL "CXX")
|
||||
set(cxx_arg "--cplus")
|
||||
set(extension "cxx")
|
||||
endif()
|
||||
|
||||
set(py_version_arg "")
|
||||
if(_input_syntax STREQUAL "PY2")
|
||||
set(py_version_arg "-2")
|
||||
elseif(_input_syntax STREQUAL "PY3")
|
||||
set(py_version_arg "-3")
|
||||
endif()
|
||||
|
||||
set(generated_file "${CMAKE_CURRENT_BINARY_DIR}/${_name}.${extension}")
|
||||
set_source_files_properties(${generated_file} PROPERTIES GENERATED TRUE)
|
||||
|
||||