3 hj@sddlZddlZddlZddlZddlZddlZddlmZddlmZddl m Z m Z m Z m Z mZddlmZmZmZmZmZddlmZddlmZddlmZdd lmZmZdd lmZm Z m!Z!m"Z"m#Z#y ddl$Z$Wne%k rddl&Z$YnXda'e$j(Z)e*Z+d d Z,d dZ-ddZ.e-ede.dZddZ/e-ede/d[ddZ0e-ede0d\ddZ1e-ede1ffddZ2e-ede2dd Z3d!d"Z4e-ed#e4d]d$d%Z5e-ed&e5d^d(d)Z6d*dgfd+d,Z7e-ed-e7d.d/Z8e-ed0e8d_e d4<d`e d7<dae d:<dbe d=<dce d@<dde dD<ej9dk7_9ej:dGkrfdle dK<e!rfej;dLdnej9e_9e Zej?j@dXe>dYZAeAdk reBeAdPe qWdS)qN)copy) ccompiler)compiler_classgen_lib_optionsget_default_compiler new_compiler CCompiler)DistutilsExecErrorDistutilsModuleErrorDistutilsPlatformError CompileErrorUnknownFileError)customize_compiler) LooseVersion)log)filepath_from_subprocess_outputforward_bytes_to_stdout) cyg2win32 is_sequencemingw32get_num_build_jobs_commandline_dep_stringc Cs|d}tjj|sdSt|d}|j}WdQRXt|||}|d }||krVdSdj|dd } ddtj| dd D} y2tj |j } x | D]}tj |j | krdSqWWnt k rdSXd S) z Check if an objects needs to be rebuild based on its dependencies Parameters ---------- obj : str object file Returns ------- bool z.dTrNcSs$g|]}|dkr|jd r|qS) :)endswith).0xr :/tmp/pip-build-fibhr3ey/numpy/numpy/distutils/ccompiler.py Fsz _needs_build..)posixFr$) ospathexistsopen readlinesrjoinshlexsplitstatst_mtimeOSError) objcc_argsextra_postargspp_optsZdep_fileflinesZcmdlineZ last_cmdlinecontentsdepsZt_objr r r! _needs_build&s&      r8csfdd}t|||dS)Ncs|f||S)Nr )selfargskw)funcr r!Zsz replace_method..)setattr)klass method_namer<mr )r<r!replace_methodXs rBcCsdS)z Does nothing here, but is called by the get_version method and can be overridden by subclasses. 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