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Make setup.py less chatty by default.

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This is a conservative version of SF patch 504889.  It uses the log
module instead of calling print in various places, and it ignores the
verbose argument passed to many functions and set as an attribute on
some objects.  Instead, it uses the verbosity set on the logger via
the command line.

The log module is now preferred over announce() and warn() methods
that exist only for backwards compatibility.

XXX This checkin changes a lot of modules that have no test suite and
aren't exercised by the Python build process.  It will need
substantial testing.
This commit is contained in:
Jeremy Hylton 2002-06-04 20:14:43 +00:00
parent 6fa82a3477
commit cd8a1148e1
32 changed files with 260 additions and 313 deletions
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45
Lib/distutils/util.py
View file

@ -12,7 +12,7 @@ import sys, os, string, re
from distutils.errors import DistutilsPlatformError
from distutils.dep_util import newer
from distutils.spawn import spawn
from distutils import log
def get_platform ():
"""Return a string that identifies the current platform. This is used
@ -275,33 +275,27 @@ def split_quoted (s):
def execute (func, args, msg=None, verbose=0, dry_run=0):
"""Perform some action that affects the outside world (eg. by writing
to the filesystem). Such actions are special because they are disabled
by the 'dry_run' flag, and announce themselves if 'verbose' is true.
This method takes care of all that bureaucracy for you; all you have to
do is supply the function to call and an argument tuple for it (to
embody the "external action" being performed), and an optional message
to print.
"""Perform some action that affects the outside world (eg. by
writing to the filesystem). Such actions are special because they
are disabled by the 'dry_run' flag. This method takes care of all
that bureaucracy for you; all you have to do is supply the
function to call and an argument tuple for it (to embody the
"external action" being performed), and an optional message to
print.
"""
# Generate a message if we weren't passed one
if msg is None:
msg = "%s%s" % (func.__name__, `args`)
if msg[-2:] == ',)': # correct for singleton tuple
msg = msg[0:-2] + ')'
# Print it if verbosity level is high enough
if verbose:
print msg
# And do it, as long as we're not in dry-run mode
log.info(msg)
if not dry_run:
apply(func, args)
# execute()
def strtobool (val):
"""Convert a string representation of truth to true (1) or false (0).
True values are 'y', 'yes', 't', 'true', 'on', and '1'; false values
are 'n', 'no', 'f', 'false', 'off', and '0'. Raises ValueError if
'val' is anything else.
@ -337,8 +331,8 @@ def byte_compile (py_files,
prepended (after 'prefix' is stripped). You can supply either or both
(or neither) of 'prefix' and 'base_dir', as you wish.
If 'verbose' is true, prints out a report of each file. If 'dry_run'
is true, doesn't actually do anything that would affect the filesystem.
If 'dry_run' is true, doesn't actually do anything that would
affect the filesystem.
Byte-compilation is either done directly in this interpreter process
with the standard py_compile module, or indirectly by writing a
@ -367,8 +361,7 @@ def byte_compile (py_files,
if not direct:
from tempfile import mktemp
script_name = mktemp(".py")
if verbose:
print "writing byte-compilation script '%s'" % script_name
log.info("writing byte-compilation script '%s'", script_name)
if not dry_run:
script = open(script_name, "w")
@ -406,9 +399,9 @@ byte_compile(files, optimize=%s, force=%s,
cmd.insert(1, "-O")
elif optimize == 2:
cmd.insert(1, "-OO")
spawn(cmd, verbose=verbose, dry_run=dry_run)
spawn(cmd, dry_run=dry_run)
execute(os.remove, (script_name,), "removing %s" % script_name,
verbose=verbose, dry_run=dry_run)
dry_run=dry_run)
# "Direct" byte-compilation: use the py_compile module to compile
# right here, right now. Note that the script generated in indirect
@ -440,14 +433,12 @@ byte_compile(files, optimize=%s, force=%s,
cfile_base = os.path.basename(cfile)
if direct:
if force or newer(file, cfile):
if verbose:
print "byte-compiling %s to %s" % (file, cfile_base)
log.info("byte-compiling %s to %s", file, cfile_base)
if not dry_run:
compile(file, cfile, dfile)
else:
if verbose:
print "skipping byte-compilation of %s to %s" % \
(file, cfile_base)
log.debug("skipping byte-compilation of %s to %s",
file, cfile_base)
# byte_compile ()