Ei$SrSSKrSSKrSSKrSSKrSSKrSSKrSS/rSSSSS.SjrSSjr S r S r S r S r S rSrg)zb Build a c-extension module on-the-fly in tests. See build_and_import_extensions for usage hints Nbuild_and_import_extensioncompile_extension_module)prologue build_dir include_dirs more_initcnUc/nU[X5-nSnU(d[R"S5nU(a US- nXu- nUS- n[XU5n[ XXH5n SSKn U R RX 5n U R RU 5n U RRU 5 U $)a Build and imports a c-extension module `modname` from a list of function fragments `functions`. Parameters ---------- functions : list of fragments Each fragment is a sequence of func_name, calling convention, snippet. prologue : string Code to precede the rest, usually extra ``#include`` or ``#define`` macros. build_dir : pathlib.Path Where to build the module, usually a temporary directory include_dirs : list Extra directories to find include files when compiling more_init : string Code to appear in the module PyMODINIT_FUNC Returns ------- out: module The module will have been loaded and is ready for use Examples -------- >>> functions = [("test_bytes", "METH_O", """ if ( !PyBytesCheck(args)) { Py_RETURN_FALSE; } Py_RETURN_TRUE; """)] >>> mod = build_and_import_extension("testme", functions) >>> assert not mod.test_bytes('abc') >>> assert mod.test_bytes(b'abc') Nz PyObject *mod = PyModule_Create(&moduledef); #ifdef Py_GIL_DISABLED PyUnstable_Module_SetGIL(mod, Py_MOD_GIL_NOT_USED); #endif .z.#define INITERROR return NULL z return mod;r) _make_methodspathlibPath _make_sourcerimportlib.utilutilspec_from_file_locationmodule_from_specloader exec_module) modname functionsrrrr bodyinit source_stringmod_so importlibspecfoos \/home/mande/repo/quber/.venv/lib/python3.13/site-packages/numpy/testing/_private/extbuild.pyrrsN mI7 7D D LL%    OD 5M %L9F >> 1 1' BD .. ) )$ /CKKC JcURS5SnX- nURSS9 [X75nU=(d /nU=(d /nU=(d /n[XU- X$US9$)a Build an extension module and return the filename of the resulting native code file. Parameters ---------- name : string name of the module, possibly including dots if it is a module inside a package. builddir : pathlib.Path Where to build the module, usually a temporary directory include_dirs : list Extra directories to find include files when compiling libraries : list Libraries to link into the extension module library_dirs: list Where to find the libraries, ``-L`` passed to the linker r Texist_ok)outputfilenamer libraries library_dirs)splitmkdir_convert_str_to_file _c_compile) namebuilddirrrr&r'rdirnamecfiles rrrRsm*jjob!GoG MM4M  8E%2LRI%2L  /!!  r cUS- nURS5nUR[U55 SSS5 U$!,(df  U$=f)zwHelper function to create a file ``source.c`` in `dirname` that contains the string in `source`. Returns the file name zsource.cwN)openwritestr)sourcer.filenamefs rr*r*vsD#H s q F   O   Os < A c /n/nUHRupEnUSU3nSU;aSnOSnURSU<SU<SU<S35 S UUS US 3n URU 5 MT S RU5S S RU5US.--n U $)zTurns the name, signature, code in functions into complete functions and lists them in a methods_table. Then turns the methods_table into a ``PyMethodDef`` structure and returns the resulting code fragment ready for compilation _ METH_KEYWORDSz2(PyObject *self, PyObject *args, PyObject *kwargs)z (PyObject *self, PyObject *args)z{"z", (PyCFunction)z, z},z static PyObject* z { z }  a6 static PyMethodDef methods[] = { %(methods)s { NULL } }; static struct PyModuleDef moduledef = { PyModuleDef_HEAD_INIT, "%(modname)s", /* m_name */ NULL, /* m_doc */ -1, /* m_size */ methods, /* m_methods */ }; )methodsr)appendjoin) rr methods_tablecodesfuncnameflagscode cfuncname signature func_coders rr r s M E!*iq + e #LI:I08)U K M#YK0    Y"+ 99U  ii .7 C D DD Kr cSXUS.-nU$)zFCombines the code fragments into source code ready to be compiled zn #include %(body)s PyMODINIT_FUNC PyInit_%(name)s(void) { %(init)s } )r,rr)r,rrrCs rrrs! D  D Kr c /n[RS:XaS/nURS5 O+[RRS5(a/SQnO/n[ XXeX#U5$)Nwin32z/we4013z/DEBUGlinux)z-O0z-gz%-Werror=implicit-function-declarationz-fPIC)sysplatformr= startswithbuild)r/r%rr&r' link_extra compile_extras rr+r+sdJ ||w" (#   ) )K    //r cURS- n[R"USS9 [URS- S5nUV s/sHn SU -PM n n UR [ R "SURSS URSS US U S US 3 55 SSS5 URS- n [U S5nUR [ R "S[RS355 SSS5 [RS:Xa[R"/SQUS9 O1[R"SSSSS[R"U 53/US9 URS[5-n [R"SS/US9 [R"[!X|- 5URU - 5 URU - $s sn f!,(df  GN;=f!,(df  N=f)zuse meson to buildrOTr#z meson.buildwtz-Lz project('foo', 'c') py = import('python').find_installation(pure: false) py.extension_module( 'r"z', 'z', c_args: z, link_args: z', include_directories: z, ) Nz.mesonpy-native-file.iniz- [binaries] python = 'z ' rJ)mesonsetupz--buildtype=release--vsenv..)cwdrTrUrVrWz--native-file=compile)parentosmakedirsr2r3textwrapdedentpartsrL executablerM subprocess check_callfspath get_so_suffixrenamer4) r/r%rQrPrr&r'rfidd link_dirsnative_file_nameso_names rrOrOs w&IKK D) ell]*D 1S'34|!TAX| 4 (//'!&&r*+,++b/"#&(%;'&&2^4  #   2||&@@  % (//'~~&' #    &  ||w0#, w#~bii@P6Q5R%SU"+ ""2&8G7I.I>IIc)%& w(>? <<' !!C5 2 1 & %s*GGAG8G)G G&) G7cD[R"S5nU(deU$)N EXT_SUFFIX) sysconfigget_config_var)rets rrdrds  " "< 0C J3 Jr )NN)__doc__r[r rarLrmr]__all__rrr*r rr+rOrdrHr rrrsf    ')C D)+dR>F59! H%P$/$("Vr