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/opt/alt/python27/lib64/python2.7/distutils/

/opt/alt/python27/lib64/python2.7/distutils

Name	Size	Mode	Actions
command/	-	0755	rm
archive_util.py	8219	0644	edit dl rm
archive_util.pyc	7705	0644	edit dl rm
archive_util.pyo	7705	0644	edit dl rm
bcppcompiler.py	14941	0644	edit dl rm
bcppcompiler.pyc	7999	0644	edit dl rm
bcppcompiler.pyo	7999	0644	edit dl rm
ccompiler.py	46726	0644	edit dl rm
ccompiler.pyc	37597	0644	edit dl rm
ccompiler.pyo	37456	0644	edit dl rm
cmd.py	19270	0644	edit dl rm
cmd.pyc	17285	0644	edit dl rm
cmd.pyo	17285	0644	edit dl rm
config.py	4134	0644	edit dl rm
config.pyc	3656	0644	edit dl rm
config.pyo	3656	0644	edit dl rm
core.py	9019	0644	edit dl rm
core.pyc	7588	0644	edit dl rm
core.pyo	7588	0644	edit dl rm
cygwinccompiler.py	17735	0644	edit dl rm
cygwinccompiler.pyc	9981	0644	edit dl rm
cygwinccompiler.pyo	9981	0644	edit dl rm
debug.py	162	0644	edit dl rm
debug.pyc	267	0644	edit dl rm
debug.pyo	267	0644	edit dl rm
dep_util.py	3509	0644	edit dl rm
dep_util.pyc	3232	0644	edit dl rm
dep_util.pyo	3232	0644	edit dl rm
dir_util.py	7868	0644	edit dl rm
dir_util.pyc	6877	0644	edit dl rm
dir_util.pyo	6877	0644	edit dl rm
dist.py	50049	0644	edit dl rm
dist.pyc	40047	0644	edit dl rm
dist.pyo	40047	0644	edit dl rm
emxccompiler.py	11931	0644	edit dl rm
emxccompiler.pyc	7584	0644	edit dl rm
emxccompiler.pyo	7584	0644	edit dl rm
errors.py	3494	0644	edit dl rm
errors.pyc	6545	0644	edit dl rm
errors.pyo	6545	0644	edit dl rm
extension.py	10904	0644	edit dl rm
extension.pyc	7464	0644	edit dl rm
extension.pyo	7238	0644	edit dl rm
fancy_getopt.py	17948	0644	edit dl rm
fancy_getopt.pyc	12231	0644	edit dl rm
fancy_getopt.pyo	12054	0644	edit dl rm
filelist.py	12689	0644	edit dl rm
filelist.pyc	10977	0644	edit dl rm
filelist.pyo	10977	0644	edit dl rm
file_util.py	8131	0644	edit dl rm
file_util.pyc	6815	0644	edit dl rm
file_util.pyo	6815	0644	edit dl rm
log.py	1686	0644	edit dl rm
log.pyc	2942	0644	edit dl rm
log.pyo	2942	0644	edit dl rm
msvc9compiler.py	31004	0644	edit dl rm
msvc9compiler.pyc	21900	0644	edit dl rm
msvc9compiler.pyo	21827	0644	edit dl rm
msvccompiler.py	23637	0644	edit dl rm
msvccompiler.pyc	17863	0644	edit dl rm
msvccompiler.pyo	17863	0644	edit dl rm
README	295	0644	edit dl rm
spawn.py	8648	0644	edit dl rm
spawn.pyc	6518	0644	edit dl rm
spawn.pyo	6518	0644	edit dl rm
sysconfig.py	17707	0644	edit dl rm
sysconfig.py.debug-build	17622	0644	edit dl rm
sysconfig.pyc	13609	0644	edit dl rm
sysconfig.pyo	13609	0644	edit dl rm
text_file.py	12428	0644	edit dl rm
text_file.pyc	9402	0644	edit dl rm
text_file.pyo	9402	0644	edit dl rm
unixccompiler.py	14222	0644	edit dl rm
unixccompiler.py.distutils-rpath	13677	0644	edit dl rm
unixccompiler.pyc	8385	0644	edit dl rm
unixccompiler.pyo	8385	0644	edit dl rm
util.py	18236	0644	edit dl rm
util.pyc	14568	0644	edit dl rm
util.pyo	14568	0644	edit dl rm
version.py	11433	0644	edit dl rm
version.pyc	7403	0644	edit dl rm
version.pyo	7403	0644	edit dl rm
versionpredicate.py	5095	0644	edit dl rm
versionpredicate.pyc	5633	0644	edit dl rm
versionpredicate.pyo	5633	0644	edit dl rm
__init__.py	236	0644	edit dl rm
__init__.pyc	428	0644	edit dl rm
__init__.pyo	428	0644	edit dl rm

Edit: /opt/alt/python27/lib64/python2.7/distutils/sysconfig.py (17707B)

"""Provide access to Python's configuration information.  The specific
configuration variables available depend heavily on the platform and
configuration.  The values may be retrieved using
get_config_var(name), and the list of variables is available via
get_config_vars().keys().  Additional convenience functions are also
available.

Written by:   Fred L. Drake, Jr.
Email:        <fdrake@acm.org>
"""

__revision__ = "$Id$"

import os
import re
import string
import sys

from distutils.errors import DistutilsPlatformError

# These are needed in a couple of spots, so just compute them once.
PREFIX = os.path.normpath(sys.prefix)
EXEC_PREFIX = os.path.normpath(sys.exec_prefix)

# Path to the base directory of the project. On Windows the binary may
# live in project/PCBuild9.  If we're dealing with an x64 Windows build,
# it'll live in project/PCbuild/amd64.
if sys.executable:
    project_base = os.path.dirname(os.path.abspath(sys.executable))
else:
    # sys.executable can be empty if argv[0] has been changed and Python is
    # unable to retrieve the real program name
    project_base = os.getcwd()
if os.name == "nt" and "pcbuild" in project_base[-8:].lower():
    project_base = os.path.abspath(os.path.join(project_base, os.path.pardir))
# PC/VS7.1
if os.name == "nt" and "\\pc\\v" in project_base[-10:].lower():
    project_base = os.path.abspath(os.path.join(project_base, os.path.pardir,
                                                os.path.pardir))
# PC/AMD64
if os.name == "nt" and "\\pcbuild\\amd64" in project_base[-14:].lower():
    project_base = os.path.abspath(os.path.join(project_base, os.path.pardir,
                                                os.path.pardir))

# set for cross builds
if "_PYTHON_PROJECT_BASE" in os.environ:
    # this is the build directory, at least for posix
    project_base = os.path.normpath(os.environ["_PYTHON_PROJECT_BASE"])

# python_build: (Boolean) if true, we're either building Python or
# building an extension with an un-installed Python, so we use
# different (hard-wired) directories.
# Setup.local is available for Makefile builds including VPATH builds,
# Setup.dist is available on Windows
def _python_build():
    for fn in ("Setup.dist", "Setup.local"):
        if os.path.isfile(os.path.join(project_base, "Modules", fn)):
            return True
    return False
python_build = _python_build()

def get_python_version():
    """Return a string containing the major and minor Python version,
    leaving off the patchlevel.  Sample return values could be '1.5'
    or '2.2'.
    """
    return sys.version[:3]

def get_python_inc(plat_specific=0, prefix=None):
    """Return the directory containing installed Python header files.

If 'plat_specific' is false (the default), this is the path to the
    non-platform-specific header files, i.e. Python.h and so on;
    otherwise, this is the path to platform-specific header files
    (namely pyconfig.h).

If 'prefix' is supplied, use it instead of sys.prefix or
    sys.exec_prefix -- i.e., ignore 'plat_specific'.
    """
    if prefix is None:
        prefix = plat_specific and EXEC_PREFIX or PREFIX

if os.name == "posix":
        if python_build:
            if sys.executable:
                buildir = os.path.dirname(sys.executable)
            else:
                # sys.executable can be empty if argv[0] has been changed
                # and Python is unable to retrieve the real program name
                buildir = os.getcwd()
            if plat_specific:
                # python.h is located in the buildir
                inc_dir = buildir
            else:
                # the source dir is relative to the buildir
                srcdir = os.path.abspath(os.path.join(buildir,
                                         get_config_var('srcdir')))
                # Include is located in the srcdir
                inc_dir = os.path.join(srcdir, "Include")
            return inc_dir
        return os.path.join(prefix, "include",
            "python" + get_python_version() + (sys.pydebug and '-debug' or ''))
    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 "
            "on platform '%s'" % os.name)

def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
    """Return the directory containing the Python library (standard or
    site additions).

If 'plat_specific' is true, return the directory containing
    platform-specific modules, i.e. any module from a non-pure-Python
    module distribution; otherwise, return the platform-shared library
    directory.  If 'standard_lib' is true, return the directory
    containing standard Python library modules; otherwise, return the
    directory for site-specific modules.

If 'prefix' is supplied, use it instead of sys.prefix or
    sys.exec_prefix -- i.e., ignore 'plat_specific'.
    """
    if prefix is None:
        prefix = plat_specific and EXEC_PREFIX or PREFIX

if os.name == "posix":
        if plat_specific or standard_lib:
            lib = "lib64"
        else:
            lib = "lib"
        libpython = os.path.join(prefix,
                                 lib, "python" + get_python_version())
        if standard_lib:
            return libpython
        else:
            return os.path.join(libpython, "site-packages")

elif os.name == "nt":
        if standard_lib:
            return os.path.join(prefix, "Lib")
        else:
            if get_python_version() < "2.2":
                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 "
            "on platform '%s'" % os.name)

def customize_compiler(compiler):
    """Do any platform-specific customization of a CCompiler instance.

Mainly needed on Unix, so we can plug in the information that
    varies across Unices and is stored in Python's Makefile.
    """
    if compiler.compiler_type == "unix":
        if sys.platform == "darwin":
            # Perform first-time customization of compiler-related
            # config vars on OS X now that we know we need a compiler.
            # This is primarily to support Pythons from binary
            # installers.  The kind and paths to build tools on
            # the user system may vary significantly from the system
            # that Python itself was built on.  Also the user OS
            # version and build tools may not support the same set
            # of CPU architectures for universal builds.
            global _config_vars
            # Use get_config_var() to ensure _config_vars is initialized.
            if not get_config_var('CUSTOMIZED_OSX_COMPILER'):
                import _osx_support
                _osx_support.customize_compiler(_config_vars)
                _config_vars['CUSTOMIZED_OSX_COMPILER'] = 'True'

(cc, cxx, cflags, ccshared, ldshared, so_ext, ar, ar_flags) = \
            get_config_vars('CC', 'CXX', 'CFLAGS',
                            'CCSHARED', 'LDSHARED', 'SO', 'AR',
                            'ARFLAGS')

if 'CC' in os.environ:
            newcc = os.environ['CC']
            if (sys.platform == 'darwin'
                    and 'LDSHARED' not in os.environ
                    and ldshared.startswith(cc)):
                # On OS X, if CC is overridden, use that as the default
                #       command for LDSHARED as well
                ldshared = newcc + ldshared[len(cc):]
            cc = newcc
        if 'CXX' in os.environ:
            cxx = os.environ['CXX']
        if 'LDSHARED' in os.environ:
            ldshared = os.environ['LDSHARED']
        if 'CPP' in os.environ:
            cpp = os.environ['CPP']
        else:
            cpp = cc + " -E"           # not always
        if 'LDFLAGS' in os.environ:
            ldshared = ldshared + ' ' + os.environ['LDFLAGS']
        if 'CFLAGS' in os.environ:
            cflags = cflags + ' ' + os.environ['CFLAGS']
            ldshared = ldshared + ' ' + os.environ['CFLAGS']
        if 'CPPFLAGS' in os.environ:
            cpp = cpp + ' ' + os.environ['CPPFLAGS']
            cflags = cflags + ' ' + os.environ['CPPFLAGS']
            ldshared = ldshared + ' ' + os.environ['CPPFLAGS']
        if 'AR' in os.environ:
            ar = os.environ['AR']
        if 'ARFLAGS' in os.environ:
            archiver = ar + ' ' + os.environ['ARFLAGS']
        else:
            archiver = ar + ' ' + ar_flags

cc_cmd = cc + ' ' + cflags
        compiler.set_executables(
            preprocessor=cpp,
            compiler=cc_cmd,
            compiler_so=cc_cmd + ' ' + ccshared,
            compiler_cxx=cxx,
            linker_so=ldshared,
            linker_exe=cc,
            archiver=archiver)

compiler.shared_lib_extension = so_ext

def get_config_h_filename():
    """Return full pathname of installed pyconfig.h file."""
    if python_build:
        if os.name == "nt":
            inc_dir = os.path.join(project_base, "PC")
        else:
            inc_dir = project_base
    else:
        inc_dir = get_python_inc(plat_specific=1)
    if get_python_version() < '2.2':
        config_h = 'config.h'
    else:
        # The name of the config.h file changed in 2.2
        config_h = 'pyconfig-64.h'
    return os.path.join(inc_dir, config_h)

def get_makefile_filename():
    """Return full pathname of installed Makefile from the Python build."""
    if python_build:
        return os.path.join(project_base, "Makefile")
    lib_dir = get_python_lib(plat_specific=1, standard_lib=1)
    return os.path.join(lib_dir, "config" + (sys.pydebug and "-debug" or ""), "Makefile")

def parse_config_h(fp, g=None):
    """Parse a config.h-style file.

A dictionary containing name/value pairs is returned.  If an
    optional dictionary is passed in as the second argument, it is
    used instead of a new dictionary.
    """
    if g is None:
        g = {}
    define_rx = re.compile("#define ([A-Z][A-Za-z0-9_]+) (.*)\n")
    undef_rx = re.compile("/[*] #undef ([A-Z][A-Za-z0-9_]+) [*]/\n")
    #
    while 1:
        line = fp.readline()
        if not line:
            break
        m = define_rx.match(line)
        if m:
            n, v = m.group(1, 2)
            try: v = int(v)
            except ValueError: pass
            g[n] = v
        else:
            m = undef_rx.match(line)
            if m:
                g[m.group(1)] = 0
    return g

# Regexes needed for parsing Makefile (and similar syntaxes,
# like old-style Setup files).
_variable_rx = re.compile("([a-zA-Z][a-zA-Z0-9_]+)\s*=\s*(.*)")
_findvar1_rx = re.compile(r"\$$([A-Za-z][A-Za-z0-9_]*)$")
_findvar2_rx = re.compile(r"\${([A-Za-z][A-Za-z0-9_]*)}")

def parse_makefile(fn, g=None):
    """Parse a Makefile-style file.

A dictionary containing name/value pairs is returned.  If an
    optional dictionary is passed in as the second argument, it is
    used instead of a new dictionary.
    """
    from distutils.text_file import TextFile
    fp = TextFile(fn, strip_comments=1, skip_blanks=1, join_lines=1)

if g is None:
        g = {}
    done = {}
    notdone = {}

while 1:
        line = fp.readline()
        if line is None:  # eof
            break
        m = _variable_rx.match(line)
        if m:
            n, v = m.group(1, 2)
            v = v.strip()
            # `$$' is a literal `$' in make
            tmpv = v.replace('$$', '')

if "$" in tmpv:
                notdone[n] = v
            else:
                try:
                    v = int(v)
                except ValueError:
                    # insert literal `$'
                    done[n] = v.replace('$$', '$')
                else:
                    done[n] = v

# do variable interpolation here
    while notdone:
        for name in notdone.keys():
            value = notdone[name]
            m = _findvar1_rx.search(value) or _findvar2_rx.search(value)
            if m:
                n = m.group(1)
                found = True
                if n in done:
                    item = str(done[n])
                elif n in notdone:
                    # get it on a subsequent round
                    found = False
                elif n in os.environ:
                    # do it like make: fall back to environment
                    item = os.environ[n]
                else:
                    done[n] = item = ""
                if found:
                    after = value[m.end():]
                    value = value[:m.start()] + item + after
                    if "$" in after:
                        notdone[name] = value
                    else:
                        try: value = int(value)
                        except ValueError:
                            done[name] = value.strip()
                        else:
                            done[name] = value
                        del notdone[name]
            else:
                # bogus variable reference; just drop it since we can't deal
                del notdone[name]

fp.close()

# strip spurious spaces
    for k, v in done.items():
        if isinstance(v, str):
            done[k] = v.strip()

# save the results in the global dictionary
    g.update(done)
    return g

def expand_makefile_vars(s, vars):
    """Expand Makefile-style variables -- "${foo}" or "$(foo)" -- in
    'string' according to 'vars' (a dictionary mapping variable names to
    values).  Variables not present in 'vars' are silently expanded to the
    empty string.  The variable values in 'vars' should not contain further
    variable expansions; if 'vars' is the output of 'parse_makefile()',
    you're fine.  Returns a variable-expanded version of 's'.
    """

# This algorithm does multiple expansion, so if vars['foo'] contains
    # "${bar}", it will expand ${foo} to ${bar}, and then expand
    # ${bar}... and so forth.  This is fine as long as 'vars' comes from
    # 'parse_makefile()', which takes care of such expansions eagerly,
    # according to make's variable expansion semantics.

while 1:
        m = _findvar1_rx.search(s) or _findvar2_rx.search(s)
        if m:
            (beg, end) = m.span()
            s = s[0:beg] + vars.get(m.group(1)) + s[end:]
        else:
            break
    return s

_config_vars = None

def _init_posix():
    """Initialize the module as appropriate for POSIX systems."""
    # _sysconfigdata is generated at build time, see the sysconfig module
    from _sysconfigdata import build_time_vars
    global _config_vars
    _config_vars = {}
    _config_vars.update(build_time_vars)

def _init_nt():
    """Initialize the module as appropriate for NT"""
    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"
    g['VERSION'] = get_python_version().replace(".", "")
    g['BINDIR'] = os.path.dirname(os.path.abspath(sys.executable))

global _config_vars
    _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
    everything needed to build extensions and install both pure modules and
    extensions.  On Unix, this means every variable defined in Python's
    installed Makefile; on Windows and Mac OS it's a much smaller set.

With arguments, return a list of values that result from looking up
    each argument in the configuration variable dictionary.
    """
    global _config_vars
    if _config_vars is None:
        func = globals().get("_init_" + os.name)
        if func:
            func()
        else:
            _config_vars = {}

# Normalized versions of prefix and exec_prefix are handy to have;
        # in fact, these are the standard versions used most places in the
        # Distutils.
        _config_vars['prefix'] = PREFIX
        _config_vars['exec_prefix'] = EXEC_PREFIX

# OS X platforms require special customization to handle
        # multi-architecture, multi-os-version installers
        if sys.platform == 'darwin':
            import _osx_support
            _osx_support.customize_config_vars(_config_vars)

if args:
        vals = []
        for name in args:
            vals.append(_config_vars.get(name))
        return vals
    else:
        return _config_vars

def get_config_var(name):
    """Return the value of a single variable using the dictionary
    returned by 'get_config_vars()'.  Equivalent to
    get_config_vars().get(name)
    """
    return get_config_vars().get(name)

cmd: