B a/@s(dZddlZddlZddlZddlZddlZddlmZddl m Z ddl m Z ddl mZddlmZdd lmZd d Zd d ZejdkrdadZddZddZddZddZddZddZdaddZddZd/d!d"Z da!a"a#d#d$Z$d%d&Z%d0d'd(Z&d)d*Z'd1d+d,Z(d-d.Z)dS)2zudistutils.util Miscellaneous utility functions -- anything that doesn't fit into one of the other *util.py modules. N)DistutilsPlatformError)newer)spawn)log)DistutilsByteCompileError)"_optim_args_from_interpreter_flagsc CstjdkrFdtjkrdSdtjkr.dSdtjkr@dStjSdtjkrZtjdStjd ksnttd sttjSt\}}}}}| d d }| d d}| d d}|dddkrd||fS|dddkr,|ddkrd}dt |dd|ddf}ddd}|d|tj 7}n|dddkrVd d!l m }||||S|dd"d#krd#}td$tj}||}|r|}n>|dd"d%krddl} ddl} | | j|||\}}}d&|||fS)'aReturn a string that identifies the current platform. This is used mainly to distinguish platform-specific build directories and platform-specific built distributions. Typically includes the OS name and version and the architecture (as supplied by 'os.uname()'), although the exact information included depends on the OS; eg. on Linux, the kernel version isn't particularly important. 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