관리-도구
편집 파일: ccompiler.cpython-37.pyc
B ��Fdyo � @ s( d dl mZmZmZ d dlZd dlZd dlZd dlZd dlZd dl Z d dl m Z d dl m Z d dl T d dlmZmZmZmZ d dlmZ d dlmZ d d lmZ d d lmZ d d lm Z d d l m Z m Z m Z m!Z!m"Z"m#Z# y d dl$Z$W n e%k �r d dl&Z$Y nX da'e$�(� Z)e*� Z+d d� Z,dd� Z-dd� Z.e-e/de.� dUdd�Z0e-e/de0� dVdd�Z1e-e/de1� dWdd �Z2e-e/d e2� dXd d �Z3e-e/d!e3� d"d#� Z4d$d%� Z5e-e/d&e5� dYd'd(�Z6e-e/d)e6� dZd+d,�Z7d-d gfd.d/�Z8e-e/d0e8� d1d2� Z9e-e/d3e9� d4e:d5< d6e:d7< d8e:d9< d:e:d;< d<e:d=< d>e:d?< e j;d@7 _;ej<dAk�rndBe:dC< e � �rne�=dD� dEe j; e _;e>Z?d[dFdG�Z>e>e _>e@ZAdHdI� Z@e@e _@x8dJD ]0ZBejC�DdKeB dL �ZEeEdk �r�eFeEdIe@� �q�W eGZHdMdN� ZGeGe _Gd dlIZIe�JdOeIjK �ZLe�JdP�ZMe�JdQ�ZNe�JdR�ZOdSdT� ZPePe _PdS )\� )�division�absolute_import�print_functionN)�copy)� ccompiler)�*)�DistutilsExecError�DistutilsModuleError�DistutilsPlatformError� CompileError)�customize_compiler)� LooseVersion)�log)� get_exception)� exec_command)� cyg2win32� is_sequence�mingw32� quote_args�get_num_build_jobs�_commandline_dep_stringc C s� | d }t j�|�sdS t|d��}|�� }W dQ R X t|||�}|d }||krVdS d�|dd� �} dd� tj| dd �D �} y2t � | �j } x | D ]}t � |�j | kr�dS q�W W n t k r� dS X d S ) z� Check if an objects needs to be rebuild based on its dependencies Parameters ---------- obj : str object file Returns ------- bool z.dT�rN���� c S s" g | ]}|d kr|� d�s|�qS )� �:)�endswith)�.0�x� r �L/opt/alt/python37/lib64/python3.7/site-packages/numpy/distutils/ccompiler.py� <listcomp>B s z _needs_build.<locals>.<listcomp>)�posixF) �os�path�exists�open� readlinesr �join�shlex�split�stat�st_mtime�OSError) �obj�cc_args�extra_postargs�pp_opts�dep_file�f�lines�cmdline� last_cmdline�contents�deps�t_objr r r � _needs_build" s& r: c s: t jd dk r t�� d | �}n � fdd�}t| ||� d S )Nr � c s � | f|�|�S )Nr )�self�args�kw)�funcr r �<lambda>Y � z replace_method.<locals>.<lambda>)�sys� version_info�types� MethodType�setattr)�klass� method_namer? �mr )r? r �replace_methodT s rJ c C s dS )z� Does nothing here, but is called by the get_version method and can be overridden by subclasses. In particular it is redefined in the `FCompiler` class where more documentation can be found. Nr )r< r r r �CCompiler_find_executablesb s rK �find_executablesc C s� |dkr"|}t |�r"d�t|��}t�|� t|�\}}|r�t |�rRd�t|��}y t|� W n tk rr Y nX t� d|�r�d}nd}t d|||f ��dS )a� Execute a command in a sub-process. Parameters ---------- cmd : str The command to execute. display : str or sequence of str, optional The text to add to the log file kept by `numpy.distutils`. If not given, `display` is equal to `cmd`. Returns ------- None Raises ------ DistutilsExecError If the command failed, i.e. the exit status was not 0. N� zToo many open filesz2 Try rerunning setup command until build succeeds.r z)Command "%s" failed with exit status %d%s) r r( �listr �infor �print� UnicodeError�re�searchr )r< �cmd�display�s�o�msgr r r �CCompiler_spawnp s" rY �spawnr c C s� |dkr d}g }x�|D ]�}t j�t j�|��\}}t j�|�d }|t j�|�d� }|�d�r�|�d�d }|d|� } t j�t j� | ��} | ||d� }|| j kr�t d||f ��|r�t j�|�}t j� ||| j �} |�| � qW |S )a� Return the name of the object files for the given source files. Parameters ---------- source_filenames : list of str The list of paths to source files. Paths can be either relative or absolute, this is handled transparently. strip_dir : bool, optional Whether to strip the directory from the returned paths. If True, the file name prepended by `output_dir` is returned. Default is False. output_dir : str, optional If given, this path is prepended to the returned paths to the object files. Returns ------- obj_names : list of str The list of paths to the object files corresponding to the source files in `source_filenames`. Nr � z..� z"unknown file type '%s' (from '%s'))r# r$ �splitext�normpath� splitdrive�isabs� startswith�rfind�basename�abspath�src_extensions�UnknownFileErrorr( � obj_extension�append) r< �source_filenames� strip_dir� output_dir� obj_names�src_name�base�ext�i�d�obj_namer r r �CCompiler_object_filenames� s& rs �object_filenamesc sp t � } t� tdkr t�| �aW dQ R X |s0g S tjd dk rTddlm} m } m } nddl m} m } m } t �| �r�g } x<dD ]4}t �d| �}|dkr�q|| �d|d �|�f � q|W d �| �} n�j}d d �|�f } t�| � ��|||||��\}}��}���||�� d d �� � } ��r2| d d ��� 7 } t�| � � ���fdd�}t �| ��r t|�� �}g g }}xz|D ]r}||k�rv|| \}}�jdk�r�t|�}t|�}| |��r�| |��s�|�|||ff� n|�|||ff� �qvW |}x |D ]}||� �q�W n|�� }t|�dk�rT| dk�rTddl} | j � | �} | � ||� | � � nx|D ]}||� �qZW |S )a� Compile one or more source files. Please refer to the Python distutils API reference for more details. Parameters ---------- sources : list of str A list of filenames output_dir : str, optional Path to the output directory. macros : list of tuples A list of macro definitions. include_dirs : list of str, optional The directories to add to the default include file search path for this compilation only. debug : bool, optional Whether or not to output debug symbols in or alongside the object file(s). extra_preargs, extra_postargs : ? Extra pre- and post-arguments. depends : list of str, optional A list of file names that all targets depend on. Returns ------- objects : list of str A list of object file names, one per source file `sources`. Raises ------ CompileError If compilation fails. Nr r; r[ )� FCompiler� is_f_file�has_f90_header)�f77�f90�fix� compiler_zFortran %s compiler: %srM r zC compiler: %s zcompile options: '%s'z extra options: '%s'c s� | \}\}}t |� ���s d S x2t� |tkr:t�|� P W d Q R X t�d� q W z(t� ��|||� ��� W d Q R X W d t� t�|� W d Q R X X d S )Ng�������?) r: � _global_lock�_processing_files�add�time�sleep�_job_semaphore�_compile�remove)r= r. �srcro )r/ r0 r1 r< r r �single_compile s "z)CCompiler_compile.<locals>.single_compile�absoft) r r| r� � threading� SemaphorerB rC � fcompilerru rv rw �numpy.distutils.fcompiler� isinstance�getattrrh r( � compiler_sor rO �_setup_compile� _get_cc_argsrN �keys� compiler_typer �items�len�multiprocessing.pool�pool� ThreadPool�map�close) r< �sourcesrk �macros� include_dirs�debug� extra_preargsr0 �depends�jobsru rv rw rU �fc�fcomp�ccomp�objects�buildr� �objects_to_build� f77_objects� other_objectsr. r� ro � build_itemsrW �multiprocessingr� r )r/ r0 r1 r< r �CCompiler_compile� sh + r� �compiler c s� t �d| jj� jjf � � �fdd�}|d�r<| �� j� |d�rdx � jD ]\}}| �||� qLW |d�r�x� jD ]}| � |� qtW |d�r�| � | j � j � |d�r�| � | j � j � |d �r�| �� j� |d �r�| �� j� d S ) a� Customize compiler using distutils command. Parameters ---------- cmd : class instance An instance inheriting from `distutils.cmd.Command`. ignore : sequence of str, optional List of `CCompiler` commands (without ``'set_'``) that should not be altered. Strings that are checked for are: ``('include_dirs', 'define', 'undef', 'libraries', 'library_dirs', 'rpath', 'link_objects')``. Returns ------- None zcustomize %s using %sc s t � | d �d k o| �kS )N)r� )�attr)rT �ignorer r �allows s z&CCompiler_customize_cmd.<locals>.allowr� �define�undef� libraries� library_dirs�rpath� link_objectsN)r rO � __class__�__name__�set_include_dirsr� r� � define_macror� �undefine_macro� set_librariesr� �set_library_dirsr� �set_runtime_library_dirsr� �set_link_objectsr� )r< rT r� r� �name�value�macror )rT r� r �CCompiler_customize_cmd^ s& r� � customize_cmdc C s� g }d}t | j�� �}x dD ]}||kr |�|� q W x@|D ]8}t| |�r<t| |�}t|t|��}|�|t|�f� q<W g }dt|d � d }x|D ]}|�|| � q�W d� |�S )Nr ) �versionr� r� � object_switch�compile_switchr� r� r� r� r� z%-r[ zs = %sr ) rN � executablesr� rh �hasattrr� �maxr� �reprr( ) �compiler�props�mxr� �key�vr4 �format�propr r r �_compiler_to_string� s r� c C sP y | � � W n Y nX tjjdk rLtd� t| j� tt| �� td� dS )z� Print the compiler customizations to stdout. Parameters ---------- None Returns ------- None Notes ----- Printing is only done if the distutils log threshold is < 2. r\ zP********************************************************************************N)� get_versionr � _global_log� thresholdrP r� r� )r< r r r � CCompiler_show_customization� s r� �show_customizationc C s� t �d| jj � t| � |r�y| j�d� W n ttfk rF Y nX t | d�r�d| j d kr�| j s�| j d � d�r�d\}}nd\}}| j d � ||�g| j d d � | _ n8t | d�r�t �d | j f � t | d �s�t �d | jj � t | d��r*d| j d k�s"d| j d k�s"d| j d k�r*d| _n�tjdk�r�dd l}dd l}|�� }zvyTtj�|d�}t|d��} | �d� W d Q R X | j|g|dd|d gd� d| _W n tk �r� d| _Y nX W d |�|� X d S )am Do any platform-specific customization of a compiler instance. This method calls `distutils.sysconfig.customize_compiler` for platform-specific customization, as well as optionally remove a flag to suppress spurious warnings in case C++ code is being compiled. Parameters ---------- dist : object This parameter is not used for anything. need_cxx : bool, optional Whether or not C++ has to be compiled. If so (True), the ``"-Wstrict-prototypes"`` option is removed to prevent spurious warnings. Default is False. Returns ------- None Notes ----- All the default options used by distutils can be extracted with:: from distutils import sysconfig sysconfig.get_config_vars('CC', 'CXX', 'OPT', 'BASECFLAGS', 'CCSHARED', 'LDSHARED', 'SO') z customize %sz-Wstrict-prototypesr� �ccr �gcc)r� zg++)r� zc++r[ Nz#### %s #######� compiler_cxxz Missing compiler_cxx fix for zg++�clangTr" zfile.c�wzint a; z-MMDz-MFz.d)rk r� F) r rO r� r� r r� r� �AttributeError� ValueErrorr� r� r� ra �replace�warn� _auto_dependsr# r� �tempfile�shutil�mkdtempr$ r( r& �writer� r �rmtree) r< �dist�need_cxx�a�br� r� �tmpdir�fnr3 r r r �CCompiler_customize� sJ r� � customize�[-.\d]+c s � ��fdd�}|S )aU Simple matching of version numbers, for use in CCompiler and FCompiler. Parameters ---------- pat : str, optional A regular expression matching version numbers. Default is ``r'[-.\d]+'``. ignore : str, optional A regular expression matching patterns to skip. Default is ``''``, in which case nothing is skipped. start : str, optional A regular expression matching the start of where to start looking for version numbers. Default is ``''``, in which case searching is started at the beginning of the version string given to `matcher`. Returns ------- matcher : callable A function that is appropriate to use as the ``.version_match`` attribute of a `CCompiler` class. `matcher` takes a single parameter, a version string. c s~ |� dd�}d}�r0t��|�}|s(d S |�� }xBt��||d � �}|sNd S � rnt�� |�d��rn|�� }q2P q2W |�d�S )Nr rM r )r� rR �match�endrS �group)r< �version_string�posrI )r� �pat�startr r �matcher/ s z%simple_version_match.<locals>.matcherr )r� r� r� r� r )r� r� r� r �simple_version_match s r� Fc s� |st | d�r| jS | �� y | j}W n tk r: dS X |rH|d sLdS y | j}W n@ tk r� y | j� W n tk r� dS X � fdd�}Y nX t|dd�\}}d}||kr�||�}|r�t|�}|| _|S )a� Return compiler version, or None if compiler is not available. Parameters ---------- force : bool, optional If True, force a new determination of the version, even if the compiler already has a version attribute. Default is False. ok_status : list of int, optional The list of status values returned by the version look-up process for which a version string is returned. If the status value is not in `ok_status`, None is returned. Default is ``[0]``. Returns ------- version : str or None Version string, in the format of `distutils.version.LooseVersion`. r� Nr c s" t �� | �}|sd S |�d�}|S )Nr� )rR r� r� )r� rI r� )r� r r r� h s z&CCompiler_get_version.<locals>.matcher)�use_tee) r� r� rL � version_cmdr� � version_match�version_patternr r )r< �force� ok_statusr� r� �status�outputr� r )r� r �CCompiler_get_versionD s2 r r� c C s� | j dkr| S t| �}|jd g|jdd� |_tj�d�rrd|jd krr|jd |jd g|jdd� |_n |jd g|jdd� |_|S )z� Return the C++ compiler. Parameters ---------- None Returns ------- cxx : class instance The C++ compiler, as a `CCompiler` instance. )�msvc�intelw�intelemwr r[ N�aix� ld_so_aixr\ )r� r r� r� rB �platformra � linker_so)r< �cxxr r r �CCompiler_cxx_compiler{ s r � cxx_compiler)�intelccompiler�IntelCCompilerz(Intel C Compiler for 32-bit applications�intel)r �IntelItaniumCCompilerz7Intel C Itanium Compiler for Itanium-based applications�intele)r �IntelEM64TCCompilerz(Intel C Compiler for 64-bit applications�intelem)r �IntelCCompilerWz3Intel C Compiler for 32-bit applications on Windowsr )r �IntelEM64TCCompilerWz3Intel C Compiler for 64-bit applications on Windowsr )� pathccompiler�PathScaleCCompilerz2PathScale Compiler for SiCortex-based applications�pathcc))zlinux.*r )zlinux.*r )zlinux.*r )zlinux.*r )�ntr )r r �win32)�mingw32ccompiler�Mingw32CCompilerz>Mingw32 port of GNU C Compiler for Win32(for MSC built Python)r z+Setting mingw32 as default compiler for nt.))r r c C sR | d krt j} y"|d kr t| �}t| \}}}W n8 tk rh d| }|d k r\|d| }t|��Y nX d| }y t|� W nr tk r� tt � �}t � dt|�� |dd � }y t|� W n* tk r� tt � �}t d| ��Y nX Y nX yt j| } t| �| } W n& tk �r2 t d||f ��Y nX | d ||�}t �d| � |S ) Nz5don't know how to compile C/C++ code on platform '%s'z with '%s' compilerznumpy.distutils.z,%s in numpy.distutils; trying from distutils� z4can't compile C/C++ code: unable to load module '%s'zBcan't compile C/C++ code: unable to find class '%s' in module '%s'znew_compiler returns %s)r# r� �get_default_compiler�compiler_class�KeyErrorr � __import__� ImportError�strr r rO r rB �modules�varsr� ) �platr� �verbose�dry_runr� � module_name� class_name�long_descriptionrX �modulerG r r r � new_compiler� sD r+ c C sV t |�}t |�}t| |||�}g }x.|D ]&}t|�rD|�t|�� q(|�|� q(W |S )N)r �_distutils_gen_lib_optionsr �extendrN rh )r� r� �runtime_library_dirsr� r �lib_optsrp r r r �gen_lib_options� s r0 )�msvc9r Z_msvc�bcppZcygwincZemxc�unixcz distutils.r� c C s t |�}t| |�S )N)r �!_distutils_gen_preprocess_options)r� r� r r r �gen_preprocess_options� s r5 z [^\\\'\"%s ]*z'(?:[^'\\]|\\.)*'z"(?:[^"\\]|\\.)*"z\sc C s� | � � } g }d}�x�| �r�t�| |�}|�� }|t| �krN|�| d |� � P | | tjkr�|�| d |� � | |d � �� } d}n�| | dkr�| d |� | |d d � } |d }n�| | dkr�t �| |�}n*| | dkr�t �| |�}nt d| | ��|d k�rt d| | ��|� � \}}t�| |d |d � ��rv| d |� | |d |d � | |d � } |�� d }n|�� }|t| �kr|�| � P qW |S ) Nr �\r[ �'�"z!this can't happen (bad char '%c')z"bad string (mismatched %s quotes?)r\ )�strip� _wordchars_rer� r� r� rh �string� whitespace�lstrip� _squote_re� _dquote_re� RuntimeErrorr� �span� _has_white_rerS )rV �wordsr� rI r� �begr r r � split_quoted s@ , rE )N)r r )NNNr NNN)r )r )r� r r )NNr r r )Q� __future__r r r r# rR rB rD r) r r � distutilsr �distutils.ccompiler�distutils.errorsr r r r �distutils.sysconfigr �distutils.versionr �numpy.distutilsr �numpy.distutils.compatr � numpy.distutils.exec_commandr �numpy.distutils.misc_utilr r r r r r r� r Zdummy_threadingr� �Lockr| �setr} r: rJ rK � CCompilerrY rs r� r� r� r� r� r� r r r �_default_compilersr rO r+ �_distutils_new_compilerr0 r, �_ccr" �get�_mrF r5 r4 r; r� r< r: r> r? rB rE r r r r �<module> s� 2 * - ) # Q /5 % /