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Added the DEBUG global (set from the DISTUTILS_DEBUG environment variable).

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Changed the exception-handling code in 'setup()' to re-raise exceptions
  if DEBUG is true.
This commit is contained in:
Greg Ward 2000-05-26 00:54:52 +00:00
parent 8bbba17d38
commit 37af1c3807
1 changed files with 19 additions and 6 deletions
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25
Lib/distutils/core.py
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@ -27,6 +27,11 @@ usage: %s [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
""" % ((os.path.basename(sys.argv[0]),) * 4)
# If DISTUTILS_DEBUG is anything other than the empty string, we run in
# debug mode.
DEBUG = os.environ.get('DISTUTILS_DEBUG')
def setup (**attrs):
"""The gateway to the Distutils: do everything your setup script
needs to do, in a highly flexible and user-driven way. Briefly:
@ -101,18 +106,26 @@ def setup (**attrs):
# check for Python 1.5.2-style {IO,OS}Error exception objects
if hasattr (exc, 'filename') and hasattr (exc, 'strerror'):
if exc.filename:
raise SystemExit, \
"error: %s: %s" % (exc.filename, exc.strerror)
error = "error: %s: %s" % (exc.filename, exc.strerror)
else:
# two-argument functions in posix module don't
# include the filename in the exception object!
raise SystemExit, \
"error: %s" % exc.strerror
error = "error: %s" % exc.strerror
else:
raise SystemExit, "error: " + str(exc[-1])
error = "error: " + str(exc[-1])
if DEBUG:
sys.stderr.write(error + "\n")
raise
else:
raise SystemExit, error
except (DistutilsExecError,
DistutilsFileError,
DistutilsOptionError), msg:
raise SystemExit, "error: " + str(msg)
if DEBUG:
raise
else:
raise SystemExit, "error: " + str(msg)
# setup ()