show-tool-versions.py: remove setuptools_trial, unused

[tahoe-lafs/tahoe-lafs.git] / misc / build_helpers / show-tool-versions.py

diff --git a/misc/build_helpers/show-tool-versions.py b/misc/build_helpers/show-tool-versions.py
index 3c91c25d14f14bc9d94fc3d2d07b6fcb53b3a58e..31430a8d769e63e12399f9074605bb759c866445 100644 (file)
--- a/misc/build_helpers/show-tool-versions.py
+++ b/misc/build_helpers/show-tool-versions.py
@@ -5,6 +5,7 @@ import locale, os, subprocess, sys, traceback
 added_zetuptoolz_egg = False
 try:
     import pkg_resources
+    pkg_resources  # hush pyflakes
 except ImportError:
     import glob
     eggz = glob.glob('setuptools-*.egg')
@@ -38,12 +39,9 @@ def print_python_ver():
     print 'maxunicode: ' + str(sys.maxunicode)
 
 def print_python_encoding_settings():
-    print_stderr([sys.executable, '-c', 'import sys; print >>sys.stderr, sys.stdout.encoding'], label='sys.stdout.encoding')
-    print_stdout([sys.executable, '-c', 'import sys; print sys.stderr.encoding'], label='sys.stderr.encoding')
     print
     print 'filesystem.encoding: ' + str(sys.getfilesystemencoding())
     print 'locale.getpreferredencoding: ' + str(locale.getpreferredencoding())
-    print 'os.path.supports_unicode_filenames: ' + str(os.path.supports_unicode_filenames)
     try:
         print 'locale.defaultlocale: ' + str(locale.getdefaultlocale())
     except ValueError, e:
@@ -64,20 +62,6 @@ def print_stdout(cmdlist, label=None):
         sys.stderr.flush()
         pass
 
-def print_stderr(cmdlist, label=None):
-    print
-    try:
-        res = subprocess.Popen(cmdlist, stdin=open(os.devnull),
-                               stderr=subprocess.PIPE).communicate()[1]
-        if label is None:
-            label = cmdlist[0]
-        print label + ': ' + foldlines(res)
-    except EnvironmentError:
-        sys.stderr.write("\nGot exception invoking '%s'. Exception follows\n" % (cmdlist[0],))
-        traceback.print_exc(file=sys.stderr)
-        sys.stderr.flush()
-        pass
-
 def print_as_ver():
     print
     if os.path.exists('a.out'):
@@ -166,7 +150,6 @@ print_setuptools_ver()
 
 print_py_pkg_ver('coverage')
 print_py_pkg_ver('trialcoverage')
-print_py_pkg_ver('setuptools_trial')
 print_py_pkg_ver('pyflakes')
 print_py_pkg_ver('zope.interface')
 print_py_pkg_ver('setuptools_darcs')