U L?h‘Vã @s”ddlZddlZddlZddlZddlZddlZddlZddlmZm Z m Z ddl m Z m Z mZddlmZmZmZmZmZmZmZmZmZmZmZejdkr¤dZn&ejdkr´d Zne d  ej¡¡dZd-d d „Zd.dd„Z d/dd„Z!d0dd„Z"d1dd„Z#e dfe dfe dfedfedfedfedfedfedfedfdœ Z$d2dd„Z%d3dd„Z&dd„Z'd d!„Z(d"d#„Z)d4d%d&„Z*d'd(„Z+d5d)d*„Z,d6d+d,„Z-dS)7éN)Úget_config_varÚget_config_varsÚget_pathé)ÚCCompilerRunnerÚCppCompilerRunnerÚFortranCompilerRunner) Ú get_abspathÚ make_dirsÚcopyÚGlobÚArbitraryDepthGlobÚ glob_at_depthÚimport_module_from_fileÚ pyx_is_cplusÚsha256_of_stringÚsha256_of_fileÚ CompileErrorÚposixz.oÚntz.objzUnknown os.name: {}FcKsFi}|dk rr| ¡D]\\}} t|tƒrBt |j¡D] } | || <q2qt|tƒrht|j|ƒD] } | || <qXq| ||<q|pxd}tj   |¡sªtj   |¡r¢t d  |¡ƒ‚nt|ƒ|dkrÐd}|D]} t| |dddqºg} |D]h} |ròtj  | ¡\} }ntj  tj  | ¡¡\} }| ¡}| | | i¡¡|  t| |fd|i|—Ž¡qØ| S)a‘ Compile source code files to object files. Parameters ========== files : iterable of str Paths to source files, if ``cwd`` is given, the paths are taken as relative. Runner: CompilerRunner subclass (optional) Could be e.g. ``FortranCompilerRunner``. Will be inferred from filename extensions if missing. destdir: str Output directory, if cwd is given, the path is taken as relative. cwd: str Working directory. Specify to have compiler run in other directory. also used as root of relative paths. keep_dir_struct: bool Reproduce directory structure in `destdir`. default: ``False`` per_file_kwargs: dict Dict mapping instances in ``files`` to keyword arguments. \*\*kwargs: dict Default keyword arguments to pass to ``Runner``. Returns ======= List of strings (paths of object files). NÚ.z{} is not a directoryT)Z only_updateZ dest_is_dirÚcwd)ÚitemsÚ isinstancer ÚglobÚpathnamer rÚfilenameÚosÚpathÚisdirÚexistsÚOSErrorÚformatr r ÚsplitextÚbasenameÚupdateÚgetÚappendÚsrc2obj)ÚfilesÚRunnerÚdestdirrZkeep_dir_structZper_file_kwargsÚkwargsZ_per_file_kwargsÚkÚvrÚfZdstpathsÚnameÚextZ file_kwargs©r2úZ/var/www/html/venv/lib/python3.8/site-packages/sympy/utilities/_compilation/compilation.pyÚcompile_sourcess8       r4cCs~|ptj dd¡}| ¡dkrF|r4tdddgi|fStddgi|fSn4| ¡dksR|rftdd gi|fSti|fSntd ƒ‚dS) NZSYMPY_COMPILER_VENDORZgnuÚintelÚflagsz -nofor_mainz-cxxlibÚllvmZ lib_optionsÚfortranzNo vendor found.)rÚenvironr&ÚlowerrrÚ ValueError©ÚvendorÚcplusrr2r2r3Úget_mixed_fort_c_linker`s,  ÿÿ ÿÿr?cKs |dkr4tj tj |d¡¡\}} |r4|tdƒ7}|sš|rŒt| dd¡||d\}} } |  ¡D](\} } | |kr€||  | ¡q`| || <q`n|r–t }nt }|  dg¡}|r¼d|kr¼|  d¡|  dd ¡}|sÔt d ƒ‚t||d }|||pêg||fd |i|—Ž}| ¡|S) a  Link object files. Parameters ========== obj_files: iterable of str Paths to object files. out_file: str (optional) Path to executable/shared library, if ``None`` it will be deduced from the last item in obj_files. shared: bool Generate a shared library? Runner: CompilerRunner subclass (optional) If not given the ``cplus`` and ``fort`` flags will be inspected (fallback is the C compiler). cwd: str Path to the root of relative paths and working directory for compiler. cplus: bool C++ objects? default: ``False``. fort: bool Fortran objects? default: ``False``. extra_objs: list List of paths to extra object files / static libraries. \*\*kwargs: dict Keyword arguments passed to ``Runner``. Returns ======= The absolute path to the generated shared object / executable. NéÿÿÿÿÚ EXT_SUFFIXr=r<r6z-sharedÚ run_linkerTz*run_linker was set to False (nonsensical).©rr)rrr#r$rr?r&rÚexpandrrÚpopr'r;r Úrun)Ú obj_filesÚout_fileÚsharedr*rr>ÚfortÚ extra_objsr,r1Ú extra_kwargsr=r-r.r6rBÚrunnerr2r2r3Úlinkus<"  ýÿ      rNc Ksà|pg}| dg¡}| dg¡} tjdkr8t d¡nTtjdkr tƒ} | dg¡| dg|d<| | dg7} d } | d  ¡D]R} | r¨| dg¡d | g|d<d } q‚|  d ¡rÆ|  | d d…¡q‚|  d ¡r‚d} q‚| d} d  |  d¡dd…¡dd…}|  |¡n‚tjdd…dkr nlt dƒrŒtƒ} | dg¡| dg|d<| | dg7} | d ¡D]$} |  d ¡rd|| d d…g7}qdn| dg¡}d}|D]}||kr |  |¡q t |fd||||||| |dœ |—ŽS)a‘ Link Python extension module (shared object) for importing Parameters ========== obj_files: iterable of str Paths to object files to be linked. so_file: str Name (path) of shared object file to create. If not specified it will have the basname of the last object file in `obj_files` but with the extension '.so' (Unix). cwd: path string Root of relative paths and working directory of linker. libraries: iterable of strings Libraries to link against, e.g. ['m']. cplus: bool Any C++ objects? default: ``False``. fort: bool Any Fortran objects? default: ``False``. extra_objs: list List of paths of extra object files / static libraries to link against. kwargs**: dict Keyword arguments passed to ``link(...)``. Returns ======= Absolute path to the generate shared object. Ú include_dirsÚ library_dirsÚwin32zWindows not yet supported.ÚdarwinZlinklineÚLDFLAGSÚLIBDIRFÚLIBSz -frameworkz-léNTÚLIBRARYrr@éÚaixÚPy_ENABLE_SHAREDÚ BLDLIBRARYr6)ú-pthread) rIr6rr>rJrOÚ librariesrPrK) rEÚsysÚplatformÚwarningsÚwarnrr&ÚsplitÚ startswithr'ÚjoinrrN)rGZso_filerr]r>rJrKr,rOrPZcfgDictZ is_frameworkÚoptZlibfileÚlibnamer6Ú needed_flagsÚflagr2r2r3Ú link_py_so½sV            þþric KsXddlm}m}ddlm}| ¡ d¡s<| ¡ d¡sFú.cppú.cZlanguage_levelrXzCython compilation failed.)ZCython.Compiler.Mainrjrkrlr:ÚendswithÚAssertionErrorr&rrr#r$rdÚgetcwdÚchdirÚ__dict__r%Z num_errorsr;ÚrealpathÚdirnamer ÚunlinkÚshutilÚmove) Úsrcr+rÚ cy_kwargsrjrkZ cy_compiler1Zc_nameZdstfileZori_dirZ cy_optionsZ cy_resultr2r2r3Úsimple_cythonizes4        " " r|Zf95Zf2003Zf2008) rornz.cxxz.fz.forz.ftnz.f90z.f95z.f03z.f08cKsJtj tj |¡¡\}}|dkrFtj |¡r2d}ntj |¡}|pDd}tj |¡rdtj ||t¡}|  dg¡}|rŽt dƒ} | |krŽ|  | ¡|  ¡dkr²t |f|||dœ|—ŽS|dkrÚt|  ¡\}} d|krÚ| |d<|  dg¡} d } | D]} | | krî|   | ¡qî|  d d ¡}|r td ƒ‚||g|f|||| d œ|—Ž}| ¡|S)a¸ Compiles a source code file to an object file. Files ending with '.pyx' assumed to be cython files and are dispatched to pyx2obj. Parameters ========== srcpath: str Path to source file. Runner: CompilerRunner subclass (optional) If ``None``: deduced from extension of srcpath. objpath : str (optional) Path to generated object. If ``None``: deduced from ``srcpath``. cwd: str (optional) Working directory and root of relative paths. If ``None``: current dir. inc_py: bool Add Python include path to kwarg "include_dirs". Default: False \*\*kwargs: dict keyword arguments passed to Runner or pyx2obj NrrOÚincluderm)ÚobjpathrOrÚstdr6)ú-fPICrBFz#src2obj called with run_linker=True)rOrBrr6)rrr#r$ÚisabsrvrrdÚobjextrErr'r:Úpyx2objÚextension_mappingrrF)Zsrcpathr*r~rÚinc_pyr,r0r1rOZ py_inc_dirrr6rgrhrBrMr2r2r3r(\sL      ÿ    ÿÿr(c KsJ| d¡st‚|pd}|pd}|p,tj |¡}t||d}tj |¡rttj |¡} tj | ¡\} } tj  || t ¡}|pzi}||d<|dkr”t |ƒ}||d<t |f||dœ|—Ž} |p¸g}|  dg¡} d }|D]}|| krÎ|  |¡qÎ|  d g¡}|  d d ¡rtd ƒ‚|r|  dd¡}n |  dd¡}t| f|||| ||dd dœ|—ŽS)a9 Convenience function If cwd is specified, pyxpath and dst are taken to be relative If only_update is set to `True` the modification time is checked and compilation is only run if the source is newer than the destination Parameters ========== pyxpath: str Path to Cython source file. objpath: str (optional) Path to object file to generate. destdir: str (optional) Directory to put generated C file. When ``None``: directory of ``objpath``. cwd: str (optional) Working directory and root of relative paths. include_dirs: iterable of path strings (optional) Passed onto src2obj and via cy_kwargs['include_path'] to simple_cythonize. cy_kwargs: dict (optional) Keyword arguments passed onto `simple_cythonize` cplus: bool (optional) Indicate whether C++ is used. default: auto-detect using ``.util.pyx_is_cplus``. compile_kwargs: dict keyword arguments passed onto src2obj Returns ======= Absolute path of generated object file. rmrrCÚ output_dirNr>©r+rr6)z-fwrapvr\r€ÚoptionsÚstrict_aliasingFz/Cython requires strict aliasing to be disabled.rzc++98Zc99T)r~rrOr6rrˆr…r‰)rprqrrrvr rr$r#rdr‚rr|rEr'rr()Zpyxpathr~r+rrOr{r>r,Z abs_objpathZ pyx_fnamer0r1Z interm_c_filer6rgrhrˆrr2r2r3rƒžsJ%        þýrƒcCsD|D]:}tj |¡\}}| ¡}|tkrt|d|krdSqdS)NrTF)rrr#r:r„)ÚsrcsÚclsrzr0r1Úkeyr2r2r3Ú_any_XïsrcCs t|tƒS©N)rr©rŠr2r2r3Úany_fortran_srcùsrcCs t|tƒSrŽ)rrrr2r2r3Ú any_cplus_srcýsr‘rc Cs°|dkr$tj tj |d¡¡d}|p*i}|p2i}zttj ||¡|ƒ}Wn^tk rªttt t |ƒƒf||dœ|—Ž}t |f|t |ƒt |ƒ|dœ|—Ž}t|ƒ}YnX|S)a~ Compiles sources to a shared object (Python extension) and imports it Sources in ``sources`` which is imported. If shared object is newer than the sources, they are not recompiled but instead it is imported. Parameters ========== sources : list of strings List of paths to sources. extname : string Name of extension (default: ``None``). If ``None``: taken from the last file in ``sources`` without extension. build_dir: str Path to directory in which objects files etc. are generated. compile_kwargs: dict keyword arguments passed to ``compile_sources`` link_kwargs: dict keyword arguments passed to ``link_py_so`` extra_objs: list List of paths to (prebuilt) object files / static libraries to link against. Returns ======= The imported module from of the Python extension. Nr@rr‡)rrJr>rK)rrr#r$rrdÚ ImportErrorr4ÚlistÚmapr rirr‘) ÚsourcesZextnameÚ build_dirÚcompile_kwargsÚ link_kwargsrKÚmodÚobjsÚsor2r2r3Úcompile_link_import_py_exts(ÿÿÿÿrœc Cs|p t ¡}tj |¡s"td|ƒ‚g}|D]Ð\}}tj ||¡}d}t| d¡ƒ  ¡}tj  |¡r¨tj  |d¡r”t |dƒ}|  ¡} W5QRXn t |ƒ  ¡} | |k}|rðt |dƒ}| |¡W5QRXt |ddƒ}| |¡W5QRX| |¡q*||fS)NzNon-existent directory: Túutf-8z.sha256Zwt)ÚtempfileÚmkdtemprrrr!rdrÚencodeÚ hexdigestr ÚopenÚreadrÚwriter') r•r–Ú source_filesr0rzÚdestZdiffersZ sha256_in_memÚfhZsha256_on_diskr2r2r3Ú_write_sources_to_build_dir/s*        r¨cKs2t||ƒ\}}t|fd|i|—Ž}d|i}||fS)aå Compiles, links and imports extension module from source. Parameters ========== sources : iterable of name/source pair tuples build_dir : string (default: None) Path. ``None`` implies use a temporary directory. **kwargs: Keyword arguments passed onto `compile_link_import_py_ext`. Returns ======= mod : module The compiled and imported extension module. info : dict Containing ``build_dir`` as 'build_dir'. r–)r¨rœ)r•r–r,r¥r™Úinfor2r2r3Úcompile_link_import_stringsJsrªc CsÚ|r|dk rtdƒ‚zŽt||ƒ\}}ttt t |ƒƒf||dœ|pBi—Ž}t |f|t |ƒt |ƒdœ|pfi—Ž}tj|gtjtjd}| ¡} dd„| ¡Dƒ\} } W5|rÂtj |¡rÂt |¡d}X| |dœ} | | f| fS) ay Compiles, links and runs a program built from sources. Parameters ========== sources : iterable of name/source pair tuples build_dir : string (default: None) Path. ``None`` implies use a temporary directory. clean : bool Whether to remove build_dir after use. This will only have an effect if ``build_dir`` is ``None`` (which creates a temporary directory). Passing ``clean == True`` and ``build_dir != None`` raises a ``ValueError``. This will also set ``build_dir`` in returned info dictionary to ``None``. compile_kwargs: dict Keyword arguments passed onto ``compile_sources`` link_kwargs: dict Keyword arguments passed onto ``link`` Returns ======= (stdout, stderr): pair of strings info: dict Containing exit status as 'exit_status' and ``build_dir`` as 'build_dir' NzIAutomatic removal of build_dir is only available for temporary directory.r‡)rrJr>)ÚstdoutÚstderrcSsg|]}| d¡‘qS)r)Údecode)Ú.0Útxtr2r2r3Ú ‹sz'compile_run_strings..)Ú exit_statusr–)r;rrrrxÚrmtreer¨r4r“r”r rNrr‘Ú subprocessÚPopenÚPIPEÚwaitÚ communicate) r•r–Úcleanr—r˜r¥ršÚprogÚpr±r«r¬r©r2r2r3Úcompile_run_stringses. ÿÿþþ  r»)NNNFN)NFN)NFNNFFN)NNNFFN)NN)NNNF)NNNNNN)NrNNN)N)NFNN).rrrxr³r^ržr`Ú sysconfigrrrZrunnersrrrÚutilr r r r r rrrrrrr0r‚rar"r4r?rNrir|r„r(rƒrrr‘rœr¨rªr»r2r2r2r3Úst4  ÿ B ÿ Hÿ W ;ö Bÿ Q ÿ .