Edit File: build_clib.cpython-36.pyc
3 \V � @ sT d Z ddlZddlmZ ddlT ddlmZ ddlmZ dd� Z G d d � d e�Z dS ) z�distutils.command.build_clib Implements the Distutils 'build_clib' command, to build a C/C++ library that is included in the module distribution and needed by an extension module.� N)�Command)�*)�customize_compiler)�logc C s ddl m} | � d S )Nr )�show_compilers)�distutils.ccompilerr )r � r �4/usr/lib64/python3.6/distutils/command/build_clib.pyr s r c @ sl e Zd ZdZd"d#d$d%d&gZdd gZdddefgZdd� Zdd� Z dd� Z dd� Z d d � Z d d � Z d d!� ZdS )'� build_clibz/build C/C++ libraries used by Python extensions� build-clib=�b�%directory to build C/C++ libraries to� build-temp=�t�,directory to put temporary build by-products�debug�g�"compile with debugging information�force�f�2forcibly build everything (ignore file timestamps)� compiler=�c�specify the compiler typez help-compilerNzlist available compilersc C s: d | _ d | _d | _d | _d | _d | _d | _d| _d | _d S )Nr ) r � build_temp� libraries� include_dirs�define�undefr r �compiler)�selfr r r �initialize_options4 s z build_clib.initialize_optionsc C sh | j dddd d d � | jj| _| jr0| j| j� | jd krH| jjpDg | _t| jt�rd| jjtj �| _d S ) NZbuildr r r r r )r r )r r )r r )r r )r r ) Zset_undefined_optionsZ distributionr �check_library_listr � isinstance�str�split�os�pathsep)r r r r �finalize_optionsD s zbuild_clib.finalize_optionsc C s� | j s d S ddlm} || j| j| jd�| _t| j� | jd k rN| jj| j� | j d k rzx | j D ]\}}| jj ||� q`W | j d k r�x| j D ]}| jj |� q�W | j | j � d S )Nr )� new_compiler)r �dry_runr )r r r) r r* r r r Zset_include_dirsr Z define_macror Zundefine_macro�build_libraries)r r) �name�valueZmacror r r �run^ s zbuild_clib.runc C s� t |t�std��x�|D ]|}t |t� r<t|�dkr<td��|\}}t |t�sVtd��d|ksrtjdkr�tj|kr�td|d ��t |t�std��qW d S ) a` Ensure that the list of libraries is valid. `library` is presumably provided as a command option 'libraries'. This method checks that it is a list of 2-tuples, where the tuples are (library_name, build_info_dict). Raise DistutilsSetupError if the structure is invalid anywhere; just returns otherwise. z+'libraries' option must be a list of tuples� z*each element of 'libraries' must a 2-tuplezNfirst element of each tuple in 'libraries' must be a string (the library name)�/z;bad library name '%s': may not contain directory separatorsr zMsecond element of each tuple in 'libraries' must be a dictionary (build info)N) r# �list�DistutilsSetupError�tuple�lenr$ r& �sep�dict)r r �libr, � build_infor r r r" v s" z build_clib.check_library_listc C s0 | j s d S g }x | j D ]\}}|j|� qW |S )N)r �append)r Z lib_names�lib_namer8 r r r �get_library_names� s z build_clib.get_library_namesc C s` | j | j� g }xJ| jD ]@\}}|jd�}|d ksBt|ttf� rNtd| ��|j|� qW |S )N�sourceszfin 'libraries' option (library '%s'), 'sources' must be present and must be a list of source filenames)r" r �getr# r1 r3 r2 �extend)r � filenamesr: r8 r< r r r �get_source_files� s zbuild_clib.get_source_filesc C s� x�|D ]�\}}|j d�}|d ks0t|ttf� r<td| ��t|�}tjd|� |j d�}|j d�}| jj|| j ||| j d�}| jj ||| j | j d� qW d S )Nr< zfin 'libraries' option (library '%s'), 'sources' must be present and must be a list of source filenameszbuilding '%s' library�macrosr )� output_dirrA r r )rB r ) r= r# r1 r3 r2 r �infor �compiler r Zcreate_static_libr )r r r: r8 r< rA r Zobjectsr r r r+ � s$ zbuild_clib.build_libraries)r r r )r r r )r r r )r r r )r r r )�__name__� __module__� __qualname__Z descriptionZ user_optionsZboolean_optionsr Z help_optionsr! r( r. r" r; r@ r+ r r r r r s* $ r ) �__doc__r& Zdistutils.corer Zdistutils.errorsZdistutils.sysconfigr Z distutilsr r r r r r r �<module> s