a
    ;¹§e3V  ã                   @   sÌ  d Z ddlZddlZddlZddlZddlZddlZddlm	Z	 ddl
ZddlmZ ddlmZ ddlmZ ddlmZmZmZmZ dd	„ Ze d
¡Ze d¡ZG dd„ dejjƒZdd„ Zdd„ Z dd„ Z!dd„ Z"d:dd„Z#dd„ Z$dd„ Z%dd„ Z&dd „ Z'i Z(ej)d!krŽz`ddl*Z*d"e(d#< d$e(d%< d&e(d'< e+e*d(dƒZ,e,durje -d)e,¡ .¡ \Z/Z0e,e(e/e0 < [/[0[,W n e1yŒ   e	 2d*¡ Y n0 d+d,„ Z3d;d.d/„Z4d0d1„ Z5d2d3„ Z6d4d5„ Z7d6d7„ Z8d8d9„ Z9dS )<a  
Support code for building Python extensions on Windows.

    # NT stuff
    # 1. Make sure libpython<version>.a exists for gcc.  If not, build it.
    # 2. Force windows to use gcc (we're struggling with MSVC and g77 support)
    # 3. Force windows to use g77

é    N)Úlog)ÚUnixCCompiler)Úget_build_version)ÚUnknownFileError)Úmsvc_runtime_libraryÚmsvc_runtime_versionÚmsvc_runtime_majorÚget_build_architecturec                  C   s   t ƒ } | du rg S | gS )zBReplacement for outdated version of get_msvcr from cygwinccompilerN)r   )Zmsvcr© r
   úT/var/www/sunrise/env/lib/python3.9/site-packages/numpy/distutils/mingw32ccompiler.pyÚget_msvcr_replacement"   s    r   z\[Ordinal/Name Pointer\] Tablez$^\s+\[([\s*[0-9]*)\] ([a-zA-Z0-9_]*)c                   @   s2   e Zd ZdZdZddd„Zddd„Zdd
d„ZdS )ÚMingw32CCompilerzH A modified MingW32 compiler compatible with an MSVC built Python.

    Zmingw32r   c                 C   s’   t jj | |||¡ tƒ  tƒ }tdd}|s2|r<|  d¡ tƒ }|rV|  dd| ¡ tƒ dkrt| j	ddd	d
d n| j	ddddd dg| _
d S )NT)ÚdebugZNPY_MINGW_USE_CUSTOM_MSVCRZ__MSVCRT_VERSION__z0x%04iÚAMD64z#gcc -g -DDEBUG -DMS_WIN64 -O0 -Wallz7gcc -g -DDEBUG -DMS_WIN64 -O0 -Wall -Wstrict-prototypeszgcc -gzgcc -g -shared)ÚcompilerÚcompiler_soÚ
linker_exeÚ	linker_sozgcc -O2 -Wallz!gcc -O2 -Wall -Wstrict-prototypeszg++ zg++ -sharedzg++)Ú	distutilsÚcygwinccompilerÚCygwinCCompilerÚ__init__Úbuild_import_libraryÚbuild_msvcr_libraryZdefine_macror   r	   Úset_executablesÚcompiler_cxx)ÚselfÚverboseÚdry_runÚforceZmsvcr_successZmsvcr_dbg_successZmsvcr_versionr
   r
   r   r   4   s4    ÿ


ûüzMingw32CCompiler.__init__Nc                 C   sZ   t ƒ }|r|sg }| |¡ | |||||||d |	|
|||f}tj}||d |jj… Ž  d S )N)r   Úappendr   ÚlinkÚ__code__Úco_argcount)r   Ztarget_descZobjectsZoutput_filenameÚ
output_dirÚ	librariesÚlibrary_dirsÚruntime_library_dirsÚexport_symbolsr   Zextra_preargsZextra_postargsÚ
build_tempZtarget_langZruntime_libraryÚargsÚfuncr
   r
   r   r!   l   s.    
ózMingw32CCompiler.linkÚ c           	      C   sÒ   |d u rd}g }|D ]¸}t j t j |¡¡\}}t j |¡\}}|rP|dd … }|| jddg vrrtd||f ƒ‚|r‚t j |¡}|dks’|dkr²| t j 	||| | j
 ¡¡ q| t j 	||| j
 ¡¡ q|S )Nr,   é   ú.rcz.resz"unknown file type '%s' (from '%s'))ÚosÚpathÚsplitextÚnormcaseÚ
splitdriveZsrc_extensionsr   Úbasenamer    ÚjoinZobj_extension)	r   Zsource_filenamesZ	strip_dirr$   Z	obj_namesÚsrc_nameÚbaseÚextÚdrvr
   r
   r   Úobject_filenames“   s.    ÿÿÿÿz!Mingw32CCompiler.object_filenames)r   r   r   )Nr   NNNN)r   r,   )Ú__name__Ú
__module__Ú__qualname__Ú__doc__Úcompiler_typer   r!   r:   r
   r
   r
   r   r   -   s       ý
@      ó
)  ýr   c            
      C   s"  t jg} t jt jkr |  t j¡ g d¢}g }| D ]"}|D ]}| tj ||¡¡ q8q0dtjv rx| tj tjd d¡¡ tt j	d d… ƒ\}}t j
j}|dkr°d|› |› d}n&|dkrÌd	|› d
|› d}n
d|› }td| ƒ |D ]&}tj ||¡}	tj |	¡ræ|	  S qætd||f ƒ‚d S )N)r,   ÚlibÚbinZ
SYSTEMROOTZSystem32é   ÚcpythonÚpythonú.dllÚpypyZlibpypyÚ.z-c.dllzUnknown platform zLooking for %sz%s not found in %s)ÚsysÚprefixÚbase_prefixr    r/   r0   r5   ÚenvironÚtupleÚversion_infoÚimplementationÚnameÚprintÚexistsÚ
ValueError)
ÚstemsÚsub_dirsÚlib_dirsÚstemÚfolderÚmajor_versionÚminor_versionrN   ÚdllnameÚdllr
   r
   r   Úfind_python_dll¶   s.    


r\   c                 C   s   t  dd| g¡}| d¡S )Nzobjdump.exez-pó   
)Ú
subprocessÚcheck_outputÚsplit)r[   Ústr
   r
   r   Ú
dump_tableÜ   s    rb   c           	      C   s,  t | ƒ}tt|ƒƒD ]}t ||  ¡ ¡r q8qtdƒ‚g }t|d t|ƒƒD ]B}t ||  ¡ ¡}|rŒ| t	| 
d¡ ¡ ƒ| 
d¡f¡ qN q’qNt|ƒdkr¬t d|  ¡ t|dƒ`}| dtj | ¡ ¡ | d¡ | d	¡ | d
¡ |D ]}| d|d  ¡ qðW d  ƒ n1 s0    Y  dS )zŠGiven a dll file location,  get all its exported symbols and dump them
    into the given def file.

    The .def file will be overwrittenzSymbol table not foundr-   rB   r   zNo symbols found in %sÚwzLIBRARY        %s
z,;CODE          PRELOAD MOVEABLE DISCARDABLE
z;DATA          PRELOAD SINGLE
z	
EXPORTS
z%s
N)rb   ÚrangeÚlenÚ_STARTÚmatchÚdecoderR   Ú_TABLEr    ÚintÚgroupÚstripr   ÚwarnÚopenÚwriter/   r0   r4   )	r[   ÚdfileÚdumpÚiZsymsÚjÚmÚdÚsr
   r
   r   Úgenerate_defà   s(    $


rw   c                    s4   dddœt ƒ  ‰ ‡ fdd„}dd„ }|| ƒp2|| ƒS )NÚamd64Úx86)r   ÚIntelc                    sd   t j t j dd¡d¡}t j |¡s(d S t  |¡D ],\}}}| |v r2ˆ |v r2t j || ¡  S q2d S )NZWINDIRz
C:\WINDOWSZwinsxs)r/   r0   r5   rK   ÚgetrQ   Úwalk)Údll_nameZwinsxs_pathÚrootÚdirsÚfiles©Úarchr
   r   Ú_find_dll_in_winsxs  s    ÿz%find_dll.<locals>._find_dll_in_winsxsc                 S   sL   t jgtjd  d¡ D ].}tj || ¡}tj |¡rtj |¡  S qd S )NÚPATHú;)	rH   rI   r/   rK   r`   r0   r5   rQ   Úabspath)r}   r0   Úfilepathr
   r
   r   Ú_find_dll_in_path  s    z#find_dll.<locals>._find_dll_in_path)r	   )r}   rƒ   rˆ   r
   r   r   Úfind_dll   s    ÿÿr‰   Fc                 C   s  t jdkrdS tƒ }|d u r*t d¡ dS |dk r@t d¡ dS tƒ }| rR|d7 }d| }t j tj	d|¡}t j 
|¡rŒt d	|f ¡ d
S |d }t|ƒ}|s²t d| ¡ dS d| }t j tj	d|¡}t d||f ¡ t||ƒ dd|d|g}	t |	¡}
t  |¡ |
 S )NÚntFz?Skip building import library: Runtime is not compiled with MSVCéP   z=Skip building msvcr library: custom functionality not presentru   zlib%s.aÚlibsz(Skip building msvcr library: "%s" existsTrE   z*Cannot build msvcr library: "%s" not foundz	lib%s.defz&Building msvcr library: "%s" (from %s)Údlltoolú-dú-l)r/   rO   r   r   r   r   r0   r5   rH   rI   Úisfiler‰   rm   Úinforw   r^   ÚcallÚremove)r   Z	msvcr_verZ
msvcr_nameZout_nameÚout_fileZmsvcr_dll_nameÚdll_fileÚdef_nameÚdef_fileÚcmdÚretcoder
   r
   r   r     sH    


ÿÿÿ


r   c                  C   s@   t jdkrd S tƒ } | dkr"tƒ S | dkr0tƒ S td|  ƒ‚d S )NrŠ   r   rz   zUnhandled arch %s)r/   rO   r	   Ú_build_import_library_amd64Ú_build_import_library_x86rR   r   r
   r
   r   r   U  s    
r   c               
   C   sæ   t tjdd… ƒ\} }g d¢}tjg}ttdƒrJtjtjkrJ| tj¡ n"ttdƒrltjtjkrl| tj¡ ddg}g }|D ]:}|| |f }|D ]$}|D ]}	| tj	 
||	|¡¡ q˜qq||D ]}
tj	 |
¡r¼d|
f  S q¼d	|d
 fS )zACheck if an import library for the Python runtime already exists.NrB   )zlibpython%d%d.azlibpython%d%d.dll.azlibpython%d.%d.dll.arJ   Úreal_prefixrŒ   r@   TFr   )rL   rH   rM   rI   ÚhasattrrJ   r    rœ   r/   r0   r5   r   )rX   rY   ÚpatternsrS   rT   Ú
candidatesÚpatÚfilenameZstem_dirrW   Úfullnamer
   r
   r   Ú_check_for_import_liba  s$    r£   c                  C   s„   t ƒ \} }| rt d|¡ d S tƒ }t d||f ¡ dttjd d… ƒ }tj	 
tjd|¡}t||ƒ dd|d|g}t |¡ d S )	Nú)Skip building import library: "%s" existsz4Building import library (arch=AMD64): "%s" (from %s)úpython%d%d.defrB   rŒ   r   rŽ   r   )r£   r   r   r\   r‘   rL   rH   rM   r/   r0   r5   rI   rw   r^   Ú
check_call)Ú
out_existsr”   r•   r–   r—   r˜   r
   r
   r   rš   …  s    
ÿ
rš   c                  C   sŒ  t ƒ \} }| rt d|¡ dS dttjdd… ƒ }tj tj	d|¡}tj 
|¡s´ttdƒrptj tjd|¡}n"ttdƒrŽtj tjd|¡}nd}tj 
|¡r¤|}nt d	|¡ dS t d
|¡ ddlm} dttjdd… ƒ }tj tj	d|¡}|j|j|g dd}| |¡\}	}
t|dƒ"}| |	|
|j|¡ W d  ƒ n1 sL0    Y  tƒ }dd|d|d|g}t |¡}|rˆt d¡ dS )z; Build the import libraries for Mingw32-gcc on Windows
    r¤   Nzpython%d%d.librB   rŒ   rJ   rœ   r,   z+Cannot build import library: "%s" not foundz(Building import library (ARCH=x86): "%s"r   )Úlib2defr¥   F)Úshellrc   r   z	--dllnamez--defz--output-libz:Failed to build import library for gcc. Linking will fail.)r£   r   r   rL   rH   rM   r/   r0   r5   rI   r   r   rJ   rœ   rm   r‘   Únumpy.distutilsr¨   ZgetnmZ
DEFAULT_NMZparse_nmrn   Z
output_defZ
DEF_HEADERr\   r^   r_   )r§   r”   Zlib_nameZlib_fileZbase_libr¨   r–   r—   Z	nm_outputZdlistÚflistZfidr}   r˜   Ústatusr
   r
   r   r›   ™  sH    


ÿ2ý

r›   Úwin32z8.0.50727.42Ú80z9.0.21022.8Z90z10.0.30319.460Z100ZCRT_ASSEMBLY_VERSIONz(\d+)\.(\d)z9Cannot import msvcrt: using manifest will not be possiblec                 C   sX   zt t| d | ƒ }W n$ ty<   td| |f ƒd‚Y n0 t d¡}||| |dœ S )zUGiven a major and minor version of the MSVCR, returns the
    corresponding XML file.é
   z)Version %d,%d of MSVCRT not supported yetNaÃ          <assembly xmlns="urn:schemas-microsoft-com:asm.v1" manifestVersion="1.0">
          <trustInfo xmlns="urn:schemas-microsoft-com:asm.v3">
            <security>
              <requestedPrivileges>
                <requestedExecutionLevel level="asInvoker" uiAccess="false"></requestedExecutionLevel>
              </requestedPrivileges>
            </security>
          </trustInfo>
          <dependency>
            <dependentAssembly>
              <assemblyIdentity type="win32" name="Microsoft.VC%(maj)d%(min)d.CRT" version="%(fullver)s" processorArchitecture="*" publicKeyToken="1fc8b3b9a1e18e3b"></assemblyIdentity>
            </dependentAssembly>
          </dependency>
        </assembly>)ÚfullverÚmajÚmin)Ú_MSVCRVER_TO_FULLVERÚstrÚKeyErrorrR   ÚtextwrapÚdedent)r±   r²   r°   Útemplater
   r
   r   Úmsvc_manifest_xmlò  s    ÿÿ
r¹   r[   c                 C   s4   |dkrd}n|dkrd}nt d| ƒ‚d|| f S )aW  Return the rc file used to generate the res file which will be embedded
    as manifest for given manifest file name, of given type ('dll' or
    'exe').

    Parameters
    ----------
    name : str
            name of the manifest file to embed
    type : str {'dll', 'exe'}
            type of the binary which will embed the manifest

    r[   rB   Zexer-   zType %s not supportedz&#include "winuser.h"
%d RT_MANIFEST %s)rR   )rO   ÚtypeZrctyper
   r
   r   Úmanifest_rc  s    þr»   c                 C   s.   t ƒ }|r*|t| ƒks*tdt| ƒ|f ƒ‚dS )z6msver is the ms runtime version used for the MANIFEST.zKDiscrepancy between linked msvcr (%d) and the one about to be embedded (%d)N)r   rj   rR   )Úmsverr±   r
   r
   r   Ú!check_embedded_msvcr_match_linked*  s    
þÿr½   c                 C   s&   t j |  dg d¡¡}t j |¡d S )NZyoÚcr   )r/   r0   r4   Z_gen_temp_sourcefiler1   )Úconfigr7   r
   r
   r   Úconfigtest_name6  s    rÀ   c                 C   s   t | ƒ}| jj}|| d S )Nz	.manifest)rÀ   r   Zexe_extension)r¿   r~   Zexextr
   r
   r   Úmanifest_name:  s    rÁ   c                 C   s   t | ƒ}|d S )Nr.   )rÀ   )r¿   r~   r
   r
   r   Úrc_name@  s    rÂ   c                 C   sŽ   t ƒ }|d urŠ|dkrŠt|ƒ t|ƒ d¡\}}tt|ƒt|ƒƒ}tt| ƒdƒ*}| j 	t| ƒ¡ | 
|¡ W d   ƒ n1 s€0    Y  d S )Né   rG   rc   )Úget_build_msvc_versionr½   r´   r`   r¹   rj   rn   rÁ   Z
temp_filesr    ro   )r¿   r¼   Zma_strZmi_strZmanxmlZmanr
   r
   r   Úgenerate_manifestE  s    rÅ   )F)r[   ):r>   r/   rH   r^   Úrer¶   Znumpy.distutils.ccompilerÚnumpyrª   r   Zdistutils.cygwinccompilerr   Zdistutils.unixccompilerr   Zdistutils.msvccompilerr   rÄ   Údistutils.errorsr   Znumpy.distutils.misc_utilr   r   r   r	   r   Úcompilerf   ri   r   r   r   r\   rb   rw   r‰   r   r   r£   rš   r›   r³   ÚplatformÚmsvcrtÚgetattrZcrt_verrg   Úgroupsr±   r²   ÚImportErrorrm   r¹   r»   r½   rÀ   rÁ   rÂ   rÅ   r
   r
   r
   r   Ú<module>   s`   	

 
& 
;$B
 
