a 0`(@sndZddlZddlZddlZddlmZmZddlmZddl m Z ej dkrVda da d dd Zd d d ZdS)zdistutils.spawn Provides the 'spawn()' function, a front-end to various platform- specific functions for launching another program in a sub-process. Also provides the 'find_executable()' to search the path for a given executable name. N)DistutilsPlatformErrorDistutilsExecError)DEBUG)logdarwinc Csjt|}td||r dS|r@t|d}|dur@||d<d}tjdkrtdurddlm }| dpndatrdd t d Da trt jdt}t d d | d Dkrd |tf}t|tt j|d }z tj||d} | | j} WnLty@} z2ts|d}td|| jdf| WYd} ~ n d} ~ 00| rftsV|d}td|| fdS)aRun another program, specified as a command list 'cmd', in a new process. 'cmd' is just the argument list for the new process, ie. cmd[0] is the program to run and cmd[1:] are the rest of its arguments. There is no way to run a program with a name different from that of its executable. If 'search_path' is true (the default), the system's executable search path will be used to find the program; otherwise, cmd[0] must be the exact path to the executable. If 'dry_run' is true, the command will not actually be run. Raise DistutilsExecError if running the program fails in any way; just return on success.  Nrr) sysconfigMACOSX_DEPLOYMENT_TARGETcSsg|] }t|qSint.0xr r %/usr/lib/python3.9/distutils/spawn.py <zspawn...cSsg|] }t|qSr r rr r rrBrzF$MACOSX_DEPLOYMENT_TARGET mismatch: now "%s" but "%s" during configure)r )envzcommand %r failed: %sz#command %r failed with exit code %s)listrinfojoinfind_executablesysplatform _cfg_target distutilsr Zget_config_varsplit_cfg_target_splitosenvirongetrdict subprocessPopenwait returncodeOSErrorrrargs) cmdZ search_pathverboseZdry_run executablerr Z cur_targetZmy_msgprocZexitcodeexcr r rspawns^     r1c Cstj|\}}tjdkr*|dkr*|d}tj|r:|S|durtjdd}|durztd}Wnt t fytj }Yn0|sdS| tj }|D]&}tj||}tj|r|SqdS)zTries to find 'executable' in the directories listed in 'path'. A string listing directories separated by 'os.pathsep'; defaults to os.environ['PATH']. Returns the complete filename or None if not found. Zwin32z.exeNPATHCS_PATH)r"pathsplitextrrisfiler#r$confstrAttributeError ValueErrordefpathr pathsepr)r.r4_Zextpathspfr r rr(     r)rrr)N)__doc__rr"r&Zdistutils.errorsrrZdistutils.debugrrrrrr!r1rr r r rs    D