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[tools] fix the spawn except handling.

This commit is contained in:
Bernard Xiong 2018-12-24 09:08:22 +08:00
parent d266d681a1
commit 1d70af9b94
1 changed files with 5 additions and 2 deletions
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7
tools/building.py
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@ -105,8 +105,11 @@ class Win32Spawn:
try: try:
proc = subprocess.Popen(cmdline, env=_e, shell=False) proc = subprocess.Popen(cmdline, env=_e, shell=False)
except Exception as e: except Exception as e:
print ('Error in calling:\n' + cmdline) print ('Error in calling command:' + cmdline.split(' ')[0])
print ('Exception: ' + e + ': ' + os.strerror(e.errno)) print ('Exception: ' + os.strerror(e.errno))
if (os.strerror(e.errno) == "No such file or directory"):
print ("\nPlease check Toolchains PATH setting.\n")
return e.errno return e.errno
finally: finally:
os.environ['PATH'] = old_path os.environ['PATH'] = old_path