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편집 파일: cygwinccompiler.cpython-310.pyc
o ~�Re*B � @ s� d Z ddlZddlZddlZddlmZmZmZ ddlZddl m Z ddl m Z ddl mZmZmZmZ ddlmZ ddlmZ d d � ZG d d � d e �ZG d d� de�ZdZdZdZdd� Z e� d�Z dd� Z dd� Z dd� Z!dS )a distutils.cygwinccompiler Provides the CygwinCCompiler class, a subclass of UnixCCompiler that handles the Cygwin port of the GNU C compiler to Windows. It also contains the Mingw32CCompiler class which handles the mingw32 port of GCC (same as cygwin in no-cygwin mode). � N)�Popen�PIPE� check_output)� UnixCCompiler)� write_file)�DistutilsExecError�CCompilerError� CompileError�UnknownFileError)� LooseVersion)�find_executablec C s� t j�d�} | dkr>t j| d | d � }|dkr dgS |dkr#dgS |d kr*d gS |d kr1d gS |d kr8dgS td| ��dS )zaInclude the appropriate MSVC runtime library if Python was built with MSVC 7.0 or later. zMSC v.���� � Z1300Zmsvcr70Z1310Zmsvcr71Z1400Zmsvcr80Z1500Zmsvcr90Z1600Zmsvcr100z Unknown MS Compiler version %s N)�sys�version�find� ValueError)Zmsc_posZmsc_ver� r ��/builddir/build/BUILDROOT/alt-python310-setuptools-58.3.0-2.el8.x86_64/opt/alt/python310/lib/python3.10/site-packages/setuptools/_distutils/cygwinccompiler.py� get_msvcr? s �r c @ sZ e Zd ZdZdZdZdZdZdZdZ dZ dd d �Z d d � Z ddd�Z ddd�ZdS )�CygwinCCompilerz? Handles the Cygwin port of the GNU C compiler to Windows. �cygwinz.o�.az.dllzlib%s%sz%s%sz.exer c C sF t �| |||� t� \}}| �d||f � |tur!| �d| � tj�dd�| _ tj�dd�| _ d| j v rgt � \| _ | _ | _| �| jd| j | j | jf � | j dkrY| j | _nd | _| j d krdd }n d }n| j | _d }| jd | j d| j d | j d| j d| j|f d� d| j v r�| j dkr�dg| _| �d� d S t� | _d S )Nz%Python's GCC status: %s (details: %s)z�Python's pyconfig.h doesn't seem to support your compiler. Reason: %s. 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Zmingw32r c C s� t �| |||� d| jv r| jdk rd}nd}d| jv r$| jdkr$d}nd}t| j�r/td��| jd | j d | j d | j d | j d | j ||f d � g | _ t � | _ d S )Nr r r r r' z--entry _DllMain@12r^ z1Cygwin gcc cannot be used with --compiler=mingw32z %s -O -Wallz%s -mdll -O -Wallz%sz%s %s %sr! ) r r) r1 r5 r4 � is_cygwinccr r8 r2 r7 r9 r )r: r; r< r= r@ � entry_pointr r r r) s. � ��� zMingw32CCompiler.__init__Nrd )re rf rg rh r6 r) r r r r rj s rj �okznot okZ uncertainc C s� ddl m} dtjv rtdfS dtjv rtdfS | �� }z(t|�}z d|�� v r4td| fW |�� W S t d | fW |�� W S |�� w t y_ } zt d ||j f fW Y d }~S d }~ww ) aw Check if the current Python installation appears amenable to building extensions with GCC. Returns a tuple (status, details), where 'status' is one of the following constants: - CONFIG_H_OK: all is well, go ahead and compile - CONFIG_H_NOTOK: doesn't look good - CONFIG_H_UNCERTAIN: not sure -- unable to read pyconfig.h 'details' is a human-readable string explaining the situation. Note there are two ways to conclude "OK": either 'sys.version' contains the string "GCC" (implying that this Python was built with GCC), or the installed "pyconfig.h" contains the string "__GNUC__". r )� sysconfigZGCCzsys.version mentions 'GCC'ZClangz sys.version mentions 'Clang'Z__GNUC__z'%s' mentions '__GNUC__'z '%s' does not mention '__GNUC__'zcouldn't read '%s': %sN) � distutilsrn r r r, �get_config_h_filename�open�read�close�CONFIG_H_NOTOK�OSError�CONFIG_H_UNCERTAIN�strerror)rn �fn�config_h�excr r r r* M s( � ���r* s (\d+\.\d+(\.\d+)*)c C st | � � d }t|�du rdS t| dtd�j}z |�� }W |�� n|�� w t�|�}|du r1dS t |� d�� � �S )z�Find the version of an executable by running `cmd` in the shell. If the command is not found, or the output does not match `RE_VERSION`, returns None. r NT)�shell�stdout� ) �splitr r r r| rr rs � RE_VERSION�searchr �group�decode)�cmd� executable�out� out_string�resultr r r �_find_exe_version~ s r� c C s g d�} t dd� | D ��S )zg Try to find out the versions of gcc, ld and dllwrap. If not possible it returns None for it. )zgcc -dumpversionzld -vzdllwrap --versionc S s g | ]}t |��qS r )r� )�.0r� r r r � <listcomp>� s z get_versions.<locals>.<listcomp>)�tuple)�commandsr r r r3 � s r3 c C s t | dg�}|�� �d�S )zCTry to determine if the compiler that would be used is from cygwin.z -dumpmachines cygwin)r �strip�endswith)r1 r� r r r rk � s rk )"rh r. r rK � subprocessr r r �reZdistutils.unixccompilerr �distutils.file_utilr �distutils.errorsr r r r Zdistutils.versionr �distutils.spawnr r r rj r, rt rv r* �compiler r� r3 rk r r r r �<module> s. 1 @1 /