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-rw-r--r--Lib/distutils/__init__.py2
-rw-r--r--Lib/distutils/ccompiler.py5
-rw-r--r--Lib/distutils/command/bdist.py3
-rw-r--r--Lib/distutils/command/bdist_dumb.py8
-rw-r--r--Lib/distutils/command/build_ext.py26
-rw-r--r--Lib/distutils/command/install.py15
-rw-r--r--Lib/distutils/emxccompiler.py315
-rw-r--r--Lib/distutils/spawn.py24
-rw-r--r--Lib/distutils/sysconfig.py24
-rw-r--r--Lib/distutils/tests/test_bdist_dumb.py2
-rw-r--r--Lib/distutils/tests/test_install.py2
-rw-r--r--Lib/distutils/tests/test_util.py2
-rw-r--r--Lib/distutils/util.py6
13 files changed, 8 insertions, 426 deletions
diff --git a/Lib/distutils/__init__.py b/Lib/distutils/__init__.py
index 345ac4f..70a72b0 100644
--- a/Lib/distutils/__init__.py
+++ b/Lib/distutils/__init__.py
@@ -13,5 +13,5 @@ used from a setup script as
# Updated automatically by the Python release process.
#
#--start constants--
-__version__ = "3.3.0"
+__version__ = "3.4.0a0"
#--end constants--
diff --git a/Lib/distutils/ccompiler.py b/Lib/distutils/ccompiler.py
index c795c95..911e84d 100644
--- a/Lib/distutils/ccompiler.py
+++ b/Lib/distutils/ccompiler.py
@@ -351,7 +351,7 @@ class CCompiler:
return macros, objects, extra, pp_opts, build
def _get_cc_args(self, pp_opts, debug, before):
- # works for unixccompiler, emxccompiler, cygwinccompiler
+ # works for unixccompiler, cygwinccompiler
cc_args = pp_opts + ['-c']
if debug:
cc_args[:0] = ['-g']
@@ -926,7 +926,6 @@ _default_compilers = (
# on a cygwin built python we can use gcc like an ordinary UNIXish
# compiler
('cygwin.*', 'unix'),
- ('os2emx', 'emx'),
# OS name mappings
('posix', 'unix'),
@@ -968,8 +967,6 @@ compiler_class = { 'unix': ('unixccompiler', 'UnixCCompiler',
"Mingw32 port of GNU C Compiler for Win32"),
'bcpp': ('bcppcompiler', 'BCPPCompiler',
"Borland C++ Compiler"),
- 'emx': ('emxccompiler', 'EMXCCompiler',
- "EMX port of GNU C Compiler for OS/2"),
}
def show_compilers():
diff --git a/Lib/distutils/command/bdist.py b/Lib/distutils/command/bdist.py
index c5188eb..38b169a 100644
--- a/Lib/distutils/command/bdist.py
+++ b/Lib/distutils/command/bdist.py
@@ -52,8 +52,7 @@ class bdist(Command):
# This won't do in reality: will need to distinguish RPM-ish Linux,
# Debian-ish Linux, Solaris, FreeBSD, ..., Windows, Mac OS.
default_format = {'posix': 'gztar',
- 'nt': 'zip',
- 'os2': 'zip'}
+ 'nt': 'zip'}
# Establish the preferred order (for the --help-formats option).
format_commands = ['rpm', 'gztar', 'bztar', 'ztar', 'tar',
diff --git a/Lib/distutils/command/bdist_dumb.py b/Lib/distutils/command/bdist_dumb.py
index 1ab09d1..eefdfea 100644
--- a/Lib/distutils/command/bdist_dumb.py
+++ b/Lib/distutils/command/bdist_dumb.py
@@ -38,8 +38,7 @@ class bdist_dumb(Command):
boolean_options = ['keep-temp', 'skip-build', 'relative']
default_format = { 'posix': 'gztar',
- 'nt': 'zip',
- 'os2': 'zip' }
+ 'nt': 'zip' }
def initialize_options(self):
self.bdist_dir = None
@@ -85,11 +84,6 @@ class bdist_dumb(Command):
archive_basename = "%s.%s" % (self.distribution.get_fullname(),
self.plat_name)
- # OS/2 objects to any ":" characters in a filename (such as when
- # a timestamp is used in a version) so change them to hyphens.
- if os.name == "os2":
- archive_basename = archive_basename.replace(":", "-")
-
pseudoinstall_root = os.path.join(self.dist_dir, archive_basename)
if not self.relative:
archive_root = self.bdist_dir
diff --git a/Lib/distutils/command/build_ext.py b/Lib/distutils/command/build_ext.py
index b1d951e..f7c71b3 100644
--- a/Lib/distutils/command/build_ext.py
+++ b/Lib/distutils/command/build_ext.py
@@ -230,11 +230,6 @@ class build_ext(Command):
self.library_dirs.append(os.path.join(sys.exec_prefix,
'PC', 'VC6'))
- # OS/2 (EMX) doesn't support Debug vs Release builds, but has the
- # import libraries in its "Config" subdirectory
- if os.name == 'os2':
- self.library_dirs.append(os.path.join(sys.exec_prefix, 'Config'))
-
# for extensions under Cygwin and AtheOS Python's library directory must be
# appended to library_dirs
if sys.platform[:6] == 'cygwin' or sys.platform[:6] == 'atheos':
@@ -620,9 +615,6 @@ class build_ext(Command):
return fn
else:
return "swig.exe"
- elif os.name == "os2":
- # assume swig available in the PATH.
- return "swig.exe"
else:
raise DistutilsPlatformError(
"I don't know how to find (much less run) SWIG "
@@ -673,9 +665,6 @@ class build_ext(Command):
"""
from distutils.sysconfig import get_config_var
ext_path = ext_name.split('.')
- # OS/2 has an 8 character module (extension) limit :-(
- if os.name == "os2":
- ext_path[len(ext_path) - 1] = ext_path[len(ext_path) - 1][:8]
# extensions in debug_mode are named 'module_d.pyd' under windows
so_ext = get_config_var('SO')
if os.name == 'nt' and self.debug:
@@ -696,7 +685,7 @@ class build_ext(Command):
def get_libraries(self, ext):
"""Return the list of libraries to link against when building a
shared extension. On most platforms, this is just 'ext.libraries';
- on Windows and OS/2, we add the Python library (eg. python20.dll).
+ on Windows, we add the Python library (eg. python20.dll).
"""
# The python library is always needed on Windows. For MSVC, this
# is redundant, since the library is mentioned in a pragma in
@@ -716,19 +705,6 @@ class build_ext(Command):
return ext.libraries + [pythonlib]
else:
return ext.libraries
- elif sys.platform == "os2emx":
- # EMX/GCC requires the python library explicitly, and I
- # believe VACPP does as well (though not confirmed) - AIM Apr01
- template = "python%d%d"
- # debug versions of the main DLL aren't supported, at least
- # not at this time - AIM Apr01
- #if self.debug:
- # template = template + '_d'
- pythonlib = (template %
- (sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
- # don't extend ext.libraries, it may be shared with other
- # extensions, it is a reference to the original list
- return ext.libraries + [pythonlib]
elif sys.platform[:6] == "cygwin":
template = "python%d.%d"
pythonlib = (template %
diff --git a/Lib/distutils/command/install.py b/Lib/distutils/command/install.py
index 0161898..04326a1 100644
--- a/Lib/distutils/command/install.py
+++ b/Lib/distutils/command/install.py
@@ -58,13 +58,6 @@ INSTALL_SCHEMES = {
'data' : '$base',
},
'nt': WINDOWS_SCHEME,
- 'os2': {
- 'purelib': '$base/Lib/site-packages',
- 'platlib': '$base/Lib/site-packages',
- 'headers': '$base/Include/$dist_name',
- 'scripts': '$base/Scripts',
- 'data' : '$base',
- },
}
# user site schemes
@@ -86,14 +79,6 @@ if HAS_USER_SITE:
'data' : '$userbase',
}
- INSTALL_SCHEMES['os2_home'] = {
- 'purelib': '$usersite',
- 'platlib': '$usersite',
- 'headers': '$userbase/include/python$py_version_short/$dist_name',
- 'scripts': '$userbase/bin',
- 'data' : '$userbase',
- }
-
# The keys to an installation scheme; if any new types of files are to be
# installed, be sure to add an entry to every installation scheme above,
# and to SCHEME_KEYS here.
diff --git a/Lib/distutils/emxccompiler.py b/Lib/distutils/emxccompiler.py
deleted file mode 100644
index 3675f8d..0000000
--- a/Lib/distutils/emxccompiler.py
+++ /dev/null
@@ -1,315 +0,0 @@
-"""distutils.emxccompiler
-
-Provides the EMXCCompiler class, a subclass of UnixCCompiler that
-handles the EMX port of the GNU C compiler to OS/2.
-"""
-
-# issues:
-#
-# * OS/2 insists that DLLs can have names no longer than 8 characters
-# We put export_symbols in a def-file, as though the DLL can have
-# an arbitrary length name, but truncate the output filename.
-#
-# * only use OMF objects and use LINK386 as the linker (-Zomf)
-#
-# * always build for multithreading (-Zmt) as the accompanying OS/2 port
-# of Python is only distributed with threads enabled.
-#
-# tested configurations:
-#
-# * EMX gcc 2.81/EMX 0.9d fix03
-
-import os,sys,copy
-from distutils.ccompiler import gen_preprocess_options, gen_lib_options
-from distutils.unixccompiler import UnixCCompiler
-from distutils.file_util import write_file
-from distutils.errors import DistutilsExecError, CompileError, UnknownFileError
-from distutils import log
-
-class EMXCCompiler (UnixCCompiler):
-
- compiler_type = 'emx'
- obj_extension = ".obj"
- static_lib_extension = ".lib"
- shared_lib_extension = ".dll"
- static_lib_format = "%s%s"
- shared_lib_format = "%s%s"
- res_extension = ".res" # compiled resource file
- exe_extension = ".exe"
-
- def __init__ (self,
- verbose=0,
- dry_run=0,
- force=0):
-
- UnixCCompiler.__init__ (self, verbose, dry_run, force)
-
- (status, details) = check_config_h()
- self.debug_print("Python's GCC status: %s (details: %s)" %
- (status, details))
- if status is not CONFIG_H_OK:
- self.warn(
- "Python's pyconfig.h doesn't seem to support your compiler. " +
- ("Reason: %s." % details) +
- "Compiling may fail because of undefined preprocessor macros.")
-
- (self.gcc_version, self.ld_version) = \
- get_versions()
- self.debug_print(self.compiler_type + ": gcc %s, ld %s\n" %
- (self.gcc_version,
- self.ld_version) )
-
- # Hard-code GCC because that's what this is all about.
- # XXX optimization, warnings etc. should be customizable.
- self.set_executables(compiler='gcc -Zomf -Zmt -O3 -fomit-frame-pointer -mprobe -Wall',
- compiler_so='gcc -Zomf -Zmt -O3 -fomit-frame-pointer -mprobe -Wall',
- linker_exe='gcc -Zomf -Zmt -Zcrtdll',
- linker_so='gcc -Zomf -Zmt -Zcrtdll -Zdll')
-
- # want the gcc library statically linked (so that we don't have
- # to distribute a version dependent on the compiler we have)
- self.dll_libraries=["gcc"]
-
- # __init__ ()
-
- def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
- if ext == '.rc':
- # gcc requires '.rc' compiled to binary ('.res') files !!!
- try:
- self.spawn(["rc", "-r", src])
- except DistutilsExecError as msg:
- raise CompileError(msg)
- else: # for other files use the C-compiler
- try:
- self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
- extra_postargs)
- except DistutilsExecError as msg:
- raise CompileError(msg)
-
- def link (self,
- target_desc,
- objects,
- output_filename,
- output_dir=None,
- libraries=None,
- library_dirs=None,
- runtime_library_dirs=None,
- export_symbols=None,
- debug=0,
- extra_preargs=None,
- extra_postargs=None,
- build_temp=None,
- target_lang=None):
-
- # use separate copies, so we can modify the lists
- extra_preargs = copy.copy(extra_preargs or [])
- libraries = copy.copy(libraries or [])
- objects = copy.copy(objects or [])
-
- # Additional libraries
- libraries.extend(self.dll_libraries)
-
- # handle export symbols by creating a def-file
- # with executables this only works with gcc/ld as linker
- if ((export_symbols is not None) and
- (target_desc != self.EXECUTABLE)):
- # (The linker doesn't do anything if output is up-to-date.
- # So it would probably better to check if we really need this,
- # but for this we had to insert some unchanged parts of
- # UnixCCompiler, and this is not what we want.)
-
- # we want to put some files in the same directory as the
- # object files are, build_temp doesn't help much
- # where are the object files
- temp_dir = os.path.dirname(objects[0])
- # name of dll to give the helper files the same base name
- (dll_name, dll_extension) = os.path.splitext(
- os.path.basename(output_filename))
-
- # generate the filenames for these files
- def_file = os.path.join(temp_dir, dll_name + ".def")
-
- # Generate .def file
- contents = [
- "LIBRARY %s INITINSTANCE TERMINSTANCE" % \
- os.path.splitext(os.path.basename(output_filename))[0],
- "DATA MULTIPLE NONSHARED",
- "EXPORTS"]
- for sym in export_symbols:
- contents.append(' "%s"' % sym)
- self.execute(write_file, (def_file, contents),
- "writing %s" % def_file)
-
- # next add options for def-file and to creating import libraries
- # for gcc/ld the def-file is specified as any other object files
- objects.append(def_file)
-
- #end: if ((export_symbols is not None) and
- # (target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
-
- # who wants symbols and a many times larger output file
- # should explicitly switch the debug mode on
- # otherwise we let dllwrap/ld strip the output file
- # (On my machine: 10KB < stripped_file < ??100KB
- # unstripped_file = stripped_file + XXX KB
- # ( XXX=254 for a typical python extension))
- if not debug:
- extra_preargs.append("-s")
-
- UnixCCompiler.link(self,
- target_desc,
- objects,
- output_filename,
- output_dir,
- libraries,
- library_dirs,
- runtime_library_dirs,
- None, # export_symbols, we do this in our def-file
- debug,
- extra_preargs,
- extra_postargs,
- build_temp,
- target_lang)
-
- # link ()
-
- # -- Miscellaneous methods -----------------------------------------
-
- # override the object_filenames method from CCompiler to
- # support rc and res-files
- def object_filenames (self,
- source_filenames,
- strip_dir=0,
- output_dir=''):
- if output_dir is None: output_dir = ''
- obj_names = []
- for src_name in source_filenames:
- # use normcase to make sure '.rc' is really '.rc' and not '.RC'
- (base, ext) = os.path.splitext (os.path.normcase(src_name))
- if ext not in (self.src_extensions + ['.rc']):
- raise UnknownFileError("unknown file type '%s' (from '%s')" % \
- (ext, src_name))
- if strip_dir:
- base = os.path.basename (base)
- if ext == '.rc':
- # these need to be compiled to object files
- obj_names.append (os.path.join (output_dir,
- base + self.res_extension))
- else:
- obj_names.append (os.path.join (output_dir,
- base + self.obj_extension))
- return obj_names
-
- # object_filenames ()
-
- # override the find_library_file method from UnixCCompiler
- # to deal with file naming/searching differences
- def find_library_file(self, dirs, lib, debug=0):
- shortlib = '%s.lib' % lib
- longlib = 'lib%s.lib' % lib # this form very rare
-
- # get EMX's default library directory search path
- try:
- emx_dirs = os.environ['LIBRARY_PATH'].split(';')
- except KeyError:
- emx_dirs = []
-
- for dir in dirs + emx_dirs:
- shortlibp = os.path.join(dir, shortlib)
- longlibp = os.path.join(dir, longlib)
- if os.path.exists(shortlibp):
- return shortlibp
- elif os.path.exists(longlibp):
- return longlibp
-
- # Oops, didn't find it in *any* of 'dirs'
- return None
-
-# class EMXCCompiler
-
-
-# Because these compilers aren't configured in Python's pyconfig.h file by
-# default, we should at least warn the user if he is using a unmodified
-# version.
-
-CONFIG_H_OK = "ok"
-CONFIG_H_NOTOK = "not ok"
-CONFIG_H_UNCERTAIN = "uncertain"
-
-def check_config_h():
-
- """Check if the current Python installation (specifically, pyconfig.h)
- appears amenable to building extensions with GCC. Returns a tuple
- (status, details), where 'status' is one of the following constants:
- CONFIG_H_OK
- all is well, go ahead and compile
- CONFIG_H_NOTOK
- doesn't look good
- CONFIG_H_UNCERTAIN
- not sure -- unable to read pyconfig.h
- 'details' is a human-readable string explaining the situation.
-
- Note there are two ways to conclude "OK": either 'sys.version' contains
- the string "GCC" (implying that this Python was built with GCC), or the
- installed "pyconfig.h" contains the string "__GNUC__".
- """
-
- # XXX since this function also checks sys.version, it's not strictly a
- # "pyconfig.h" check -- should probably be renamed...
-
- from distutils import sysconfig
- # if sys.version contains GCC then python was compiled with
- # GCC, and the pyconfig.h file should be OK
- if sys.version.find("GCC") >= 0:
- return (CONFIG_H_OK, "sys.version mentions 'GCC'")
-
- fn = sysconfig.get_config_h_filename()
- try:
- # It would probably better to read single lines to search.
- # But we do this only once, and it is fast enough
- f = open(fn)
- try:
- s = f.read()
- finally:
- f.close()
-
- except IOError as exc:
- # if we can't read this file, we cannot say it is wrong
- # the compiler will complain later about this file as missing
- return (CONFIG_H_UNCERTAIN,
- "couldn't read '%s': %s" % (fn, exc.strerror))
-
- else:
- # "pyconfig.h" contains an "#ifdef __GNUC__" or something similar
- if s.find("__GNUC__") >= 0:
- return (CONFIG_H_OK, "'%s' mentions '__GNUC__'" % fn)
- else:
- return (CONFIG_H_NOTOK, "'%s' does not mention '__GNUC__'" % fn)
-
-
-def get_versions():
- """ Try to find out the versions of gcc and ld.
- If not possible it returns None for it.
- """
- from distutils.version import StrictVersion
- from distutils.spawn import find_executable
- import re
-
- gcc_exe = find_executable('gcc')
- if gcc_exe:
- out = os.popen(gcc_exe + ' -dumpversion','r')
- try:
- out_string = out.read()
- finally:
- out.close()
- result = re.search('(\d+\.\d+\.\d+)', out_string, re.ASCII)
- if result:
- gcc_version = StrictVersion(result.group(1))
- else:
- gcc_version = None
- else:
- gcc_version = None
- # EMX ld has no way of reporting version number, and we use GCC
- # anyway - so we can link OMF DLLs
- ld_version = None
- return (gcc_version, ld_version)
diff --git a/Lib/distutils/spawn.py b/Lib/distutils/spawn.py
index f58c55f..b1c5a44 100644
--- a/Lib/distutils/spawn.py
+++ b/Lib/distutils/spawn.py
@@ -32,8 +32,6 @@ def spawn(cmd, search_path=1, verbose=0, dry_run=0):
_spawn_posix(cmd, search_path, dry_run=dry_run)
elif os.name == 'nt':
_spawn_nt(cmd, search_path, dry_run=dry_run)
- elif os.name == 'os2':
- _spawn_os2(cmd, search_path, dry_run=dry_run)
else:
raise DistutilsPlatformError(
"don't know how to spawn programs on platform '%s'" % os.name)
@@ -74,26 +72,6 @@ def _spawn_nt(cmd, search_path=1, verbose=0, dry_run=0):
raise DistutilsExecError(
"command '%s' failed with exit status %d" % (cmd[0], rc))
-def _spawn_os2(cmd, search_path=1, verbose=0, dry_run=0):
- executable = cmd[0]
- if search_path:
- # either we find one or it stays the same
- executable = find_executable(executable) or executable
- log.info(' '.join([executable] + cmd[1:]))
- if not dry_run:
- # spawnv for OS/2 EMX requires a full path to the .exe
- try:
- rc = os.spawnv(os.P_WAIT, executable, cmd)
- except OSError as exc:
- # this seems to happen when the command isn't found
- raise DistutilsExecError(
- "command '%s' failed: %s" % (cmd[0], exc.args[-1]))
- if rc != 0:
- # and this reflects the command running but failing
- log.debug("command '%s' failed with exit status %d" % (cmd[0], rc))
- raise DistutilsExecError(
- "command '%s' failed with exit status %d" % (cmd[0], rc))
-
if sys.platform == 'darwin':
from distutils import sysconfig
_cfg_target = None
@@ -180,7 +158,7 @@ def find_executable(executable, path=None):
paths = path.split(os.pathsep)
base, ext = os.path.splitext(executable)
- if (sys.platform == 'win32' or os.name == 'os2') and (ext != '.exe'):
+ if (sys.platform == 'win32') and (ext != '.exe'):
executable = executable + '.exe'
if not os.path.isfile(executable):
diff --git a/Lib/distutils/sysconfig.py b/Lib/distutils/sysconfig.py
index 317640c..3b6549f 100644
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -110,8 +110,6 @@ def get_python_inc(plat_specific=0, prefix=None):
return os.path.join(prefix, "include", python_dir)
elif os.name == "nt":
return os.path.join(prefix, "include")
- elif os.name == "os2":
- return os.path.join(prefix, "Include")
else:
raise DistutilsPlatformError(
"I don't know where Python installs its C header files "
@@ -153,11 +151,6 @@ def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
return prefix
else:
return os.path.join(prefix, "Lib", "site-packages")
- elif os.name == "os2":
- if standard_lib:
- return os.path.join(prefix, "Lib")
- else:
- return os.path.join(prefix, "Lib", "site-packages")
else:
raise DistutilsPlatformError(
"I don't know where Python installs its library "
@@ -492,23 +485,6 @@ def _init_nt():
_config_vars = g
-def _init_os2():
- """Initialize the module as appropriate for OS/2"""
- g = {}
- # set basic install directories
- g['LIBDEST'] = get_python_lib(plat_specific=0, standard_lib=1)
- g['BINLIBDEST'] = get_python_lib(plat_specific=1, standard_lib=1)
-
- # XXX hmmm.. a normal install puts include files here
- g['INCLUDEPY'] = get_python_inc(plat_specific=0)
-
- g['SO'] = '.pyd'
- g['EXE'] = ".exe"
-
- global _config_vars
- _config_vars = g
-
-
def get_config_vars(*args):
"""With no arguments, return a dictionary of all configuration
variables relevant for the current platform. Generally this includes
diff --git a/Lib/distutils/tests/test_bdist_dumb.py b/Lib/distutils/tests/test_bdist_dumb.py
index 1037d82..761051c 100644
--- a/Lib/distutils/tests/test_bdist_dumb.py
+++ b/Lib/distutils/tests/test_bdist_dumb.py
@@ -75,8 +75,6 @@ class BuildDumbTestCase(support.TempdirManager,
# see what we have
dist_created = os.listdir(os.path.join(pkg_dir, 'dist'))
base = "%s.%s.zip" % (dist.get_fullname(), cmd.plat_name)
- if os.name == 'os2':
- base = base.replace(':', '-')
self.assertEqual(dist_created, [base])
diff --git a/Lib/distutils/tests/test_install.py b/Lib/distutils/tests/test_install.py
index cb2e1f2..47d630c 100644
--- a/Lib/distutils/tests/test_install.py
+++ b/Lib/distutils/tests/test_install.py
@@ -94,7 +94,7 @@ class InstallTestCase(support.TempdirManager,
self.addCleanup(cleanup)
- for key in ('nt_user', 'unix_user', 'os2_home'):
+ for key in ('nt_user', 'unix_user'):
self.assertIn(key, INSTALL_SCHEMES)
dist = Distribution({'name': 'xx'})
diff --git a/Lib/distutils/tests/test_util.py b/Lib/distutils/tests/test_util.py
index eac9b51..b73cfe9 100644
--- a/Lib/distutils/tests/test_util.py
+++ b/Lib/distutils/tests/test_util.py
@@ -236,7 +236,7 @@ class UtilTestCase(support.EnvironGuard, unittest.TestCase):
self.assertRaises(DistutilsPlatformError,
change_root, 'c:\\root', 'its\\here')
- # XXX platforms to be covered: os2, mac
+ # XXX platforms to be covered: mac
def test_check_environ(self):
util._environ_checked = 0
diff --git a/Lib/distutils/util.py b/Lib/distutils/util.py
index 67d8166..ba09ac4 100644
--- a/Lib/distutils/util.py
+++ b/Lib/distutils/util.py
@@ -154,12 +154,6 @@ def change_root (new_root, pathname):
path = path[1:]
return os.path.join(new_root, path)
- elif os.name == 'os2':
- (drive, path) = os.path.splitdrive(pathname)
- if path[0] == os.sep:
- path = path[1:]
- return os.path.join(new_root, path)
-
else:
raise DistutilsPlatformError("nothing known about platform '%s'" % os.name)