o bc4@sndZddlZddlZddlZddlmZmZddlmZddl m Z ej dkr+da 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 Cszt|}td||rdS|r t|d}|dur ||d<d}tjdkr|tdurDddlm }| dp7datrDdd t d Da tr|t jdt}d d | d D}t dd d dgkru|dd d dgkrud|tf} t| tt j|d}ztj||d} | | j} Wnty} zts|d}td|| jdf| d} ~ ww| rts|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_TARGETcSg|]}t|qSint.0xr r &/usr/lib/python3.10/distutils/spawn.py <zspawn...cSr r rrr r rrDr z]$MACOSX_DEPLOYMENT_TARGET mismatch: now "%s" but "%s" during configure;must use 10.3 or later)r )envzcommand %r failed: %sz#command %r failed with exit code %s)listrinfojoinfind_executablesysplatform _cfg_target distutilsr get_config_varsplit_cfg_target_splitosenvirongetrdict subprocessPopenwait returncodeOSErrorrrargs) cmd search_pathverbosedry_run executablerr cur_targetcur_target_splitmy_msgprocexitcodeexcr r rspawnsf   (  r<c Cstj|\}}tjdkr|dkr|d}tj|r|S|durBtjdd}|durBztd}Wnt t fyAtj }Ynw|sFdS| tj }|D]}tj||}tj|ra|SqNdS)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. win32z.exeNPATHCS_PATH)r'pathsplitextr r!isfiler(r)confstrAttributeError ValueErrordefpathr%pathsepr)r5r@_extpathspfr r rr_s,    r)rrr)N)__doc__r r'r+distutils.errorsrrdistutils.debugrr#rr!r"r&r<rr r r rs    H