a
    ;e+                     @   sl  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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mZ ddlmZmZ ddlmZ dadaejdkreejjjZeed	Zd
d Zdd Zdd Z dd Z!e!g g g dfddZ"e!g g g ddfddZ#da$dd Z%dd Z&dd Z'dd Z(e!dd Z)G d d! d!Z*d"d# Z+ej,d$d% Z-dS )&z
Utility functions for

- building and importing modules on test time, using a temporary location
- detecting if compilers are present
- determining paths to tests

    N)Path)	asunicode)temppathIS_WASM)import_modulei  cygwinz**/*.dllc                   C   sV   t d urRztjt  W n ty*   Y n0 ztt  W n tyL   Y n0 d a d S N)_module_dirsyspathremove
ValueErrorshutilrmtreeOSError r   r   I/var/www/sunrise/env/lib/python3.9/site-packages/numpy/f2py/tests/util.py_cleanup'   s    r   c                   C   s6   t d u r2t a tt t tjvr2tjdt  t S Nr   )	r	   tempfilemkdtempatexitregisterr   r
   r   insertr   r   r   r   get_module_dir5   s    

r   c                  C   s,   t   dt } td7 a| tjv r(td| S )Nz_test_ext_module_%d   z%Temporary module name already in use.)r   _module_numr
   modulesRuntimeError)namer   r   r   get_temp_module_name?   s    
r    c                    s   i  fdd} j |_ |S )Nc               
      st   t | |f}|vrZz | i ||< W n. tyX } z||<  W Y d }~n
d }~0 0 | }t|trp||S r   )repr	Exception
isinstance)akwkeyeretfuncmemor   r   wrapperN   s    
z_memoize.<locals>.wrapper)__name__)r*   r,   r   r)   r   _memoizeK   s    r.   c              
   C   s  dt jd}t }g }g }| D ]j}	tj|	s<td|	 tj|tj|	}
t	|	|
 |
|
 tj|
\}}|dv r |
|
 q |sJ |du rt }dd|g| | }|r|dg| 7 }|r|d	g| 7 }t }zt| t jd|g| }tj|tjtjd
}| \}}|jdkrDtd|dd t|f W t| |D ]}	t|	 qTn"t| |D ]}	t|	 qv0 t jdkrtttj|d| tg dt  t|S )zH
    Compile and import a f2py module, built from the given files.

    zimport sys; sys.path = z&; import numpy.f2py; numpy.f2py.main()%s is not a file).f90.fz.c.pyfNz-cz-mzskip:zonly:stdoutstderrr   zRunning f2py failed: %s
%s   r   z{:s}*)z/usr/bin/rebasez
--databasez--obliviousz	--verbose)r
   r   r   osisfiler   joinbasenamer   copyfileappendsplitextr    getcwdchdir
executable
subprocessPopenPIPESTDOUTcommunicate
returncoder   unlinkplatform_module_listextendglobformat
check_callr   )source_filesoptionsskiponlymodule_namecodeddst_sourcesZf2py_sourcesfndstbaseextZ	f2py_optscwdcmdpouterrr   r   r   build_moduled   sd    



r_   c              	   C   s   |du rd}t |dX}t|d}||  W d   n1 sB0    Y  t|g||||dW  d   S 1 st0    Y  dS )z6
    Compile and import Fortran code using f2py.

    Nr1   )suffixwrO   rP   rQ   rR   )r   openwriter_   )Zsource_coderO   rP   rQ   r`   rR   r   fr   r   r   
build_code   s    (rf   c            	   	   C   s"  t d urt S da trt S tdttj d} | tttjd } t	 }z~t
j|d}t|d}||  W d    n1 s0    Y  tjddg}tj|tjtj|d}| \}}W t| nt| 0 td	|}|rtt|d
tt|dtt|dfa t S )N)FFFz8        import os
        import sys
        sys.path = a{  

        def configuration(parent_name='',top_path=None):
            global config
            from numpy.distutils.misc_util import Configuration
            config = Configuration('', parent_name, top_path)
            return config

        from numpy.distutils.core import setup
        setup(configuration=configuration)

        config_cmd = config.get_config_cmd()
        have_c = config_cmd.try_compile('void foo() {}')
        print('COMPILERS:%%d,%%d,%%d' %% (have_c,
                                          config.have_f77c(),
                                          config.have_f90c()))
        sys.exit(99)
        )Zsyspathzsetup.pyra   config)r4   r5   rZ   s   COMPILERS:(\d+),(\d+),(\d+)r         )_compiler_statusr   textwrapdedentr!   r
   r   dictr   r   r7   r9   rc   rd   r@   rA   rB   rC   rD   rE   r   r   researchboolintgroup)	rS   tmpdirscriptre   r[   r\   r]   r^   mr   r   r   _get_compiler_status   s:    
(rv   c                   C   s
   t  d S r   rv   r   r   r   r   has_c_compiler
  s    rx   c                   C   s
   t  d S )Nr   rw   r   r   r   r   has_f77_compiler  s    ry   c                   C   s
   t  d S )Nrh   rw   r   r   r   r   has_f90_compiler  s    rz   c              
   K   s  t  }g }| D ]H}tj|s*td| tj|tj|}t|| |	| qt
|dd}dttj d| d}tj|t d }	|	|	 t|	d }
|
|d	 W d
   n1 s0    Y  t }zt| tj|	ddg}tj|tjtjd}| \}}|jdkrDtd|dd
 t|f W t| |D ]}t| qTn"t| |D ]}t| qv0 t| tj| S )z6
    Build a module via distutils and import it.

    r/   
z
    z!
import os
import sys
sys.path = z

def configuration(parent_name='',top_path=None):
    from numpy.distutils.misc_util import Configuration
    config = Configuration('', parent_name, top_path)
    z
    return config

if __name__ == "__main__":
    from numpy.distutils.core import setup
    setup(configuration=configuration)
    z.pywblatin1N	build_extz-ir3   r   z%Running distutils build failed: %s
%sr6   ) r   r7   r   r8   r   r9   r:   r   r;   r<   rk   rl   replacer!   r
   r    rc   rd   encoder>   r?   r@   rA   rB   rC   rD   rE   rF   ZasstrrG   
__import__r   )rN   Zconfig_coderR   r%   rT   rU   rV   rW   rS   rt   re   rZ   r[   r\   r]   r^   r   r   r   build_module_distutils  sN    
.


r   c                   @   s<   e Zd ZdZdZg Zg Zg ZdZdZ	e
dd Zdd ZdS )F2PyTestNr1   c                 C   s*   t | }d|jddd  d|j dS )N_.r   Z_ext_module)type
__module__rsplitr-   )selfclsr   r   r   rR   i  s    zF2PyTest.module_namec                 C   sL  t jdkrtd | jd ur"d S t s2td g }| jrH|| j | jd ur^|	| j
 d}d}d}|D ]>}t|drd}qnt|drd}qnt|drnd}qn|rt std	 |rt std
 |rt st std | jd urt| j| j| j| j| j
| jd| _| jd urHt| j| j| j| j| jd| _d S )Nwin32z)Fails with MinGW64 Gfortran (Issue #9673)zNo C compiler availableFr1   Tr0   r2   z No Fortran 77 compiler availablez No Fortran 90 compiler availablezNo Fortran compiler available)rO   rP   rQ   r`   rR   rb   )r
   rH   pytestrP   modulerx   sourcesrJ   rS   r<   r`   strendswithry   rz   rf   rO   rQ   rR   r_   )r   codesZ	needs_f77Z	needs_f90Z	needs_pyfrV   r   r   r   setup_methodn  sX    









	zF2PyTest.setup_method)r-   r   __qualname__rS   r   rO   rP   rQ   r`   r   propertyrR   r   r   r   r   r   r   `  s   
r   c                  G   s   t tjjj }|j|  S r   )r   numpyZf2py__file__parentresolvejoinpath)r$   rT   r   r   r   getpath  s    r   c              	   c   s8   t  }t|  zd V  W t| nt| 0 d S r   )r   rZ   r7   r?   )r   Zcurpathr   r   r   	switchdir  s
    
r   ).__doc__rK   r7   r
   rA   r   r   r   rk   rn   r   
contextlibr   pathlibr   Znumpy._utilsr   Znumpy.testingr   r   	importlibr   r	   r   rH   r   r   ZNUMPY_INSTALL_ROOTlistrI   r   r   r    r.   r_   rf   rj   rv   rx   ry   rz   r   r   r   contextmanagerr   r   r   r   r   <module>   sZ   

I>	
DJ