From 4710c53dcad1ebf3755f3efb9e80ac24bd72a9b2 Mon Sep 17 00:00:00 2001
From: darylm503 <darylm503@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 16 Apr 2012 22:12:42 +0000
Subject: AppPkg/Applications/Python: Add Python 2.7.2 sources since the
release of Python 2.7.3 made them unavailable from the python.org web site.
These files are a subset of the python-2.7.2.tgz distribution from python.org. Changed files from PyMod-2.7.2 have been copied into the corresponding directories of this tree, replacing the original files in the distribution.
Signed-off-by: daryl.mcdaniel@intel.com
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13197 6f19259b-4bc3-4df7-8a09-765794883524
---
.../Python-2.7.2/Lib/distutils/emxccompiler.py | 319 +++++++++++++++++++++
1 file changed, 319 insertions(+)
create mode 100644 AppPkg/Applications/Python/Python-2.7.2/Lib/distutils/emxccompiler.py
(limited to 'AppPkg/Applications/Python/Python-2.7.2/Lib/distutils/emxccompiler.py')
diff --git a/AppPkg/Applications/Python/Python-2.7.2/Lib/distutils/emxccompiler.py b/AppPkg/Applications/Python/Python-2.7.2/Lib/distutils/emxccompiler.py
new file mode 100644
index 0000000000..aedcf3058a
--- /dev/null
+++ b/AppPkg/Applications/Python/Python-2.7.2/Lib/distutils/emxccompiler.py
@@ -0,0 +1,319 @@
+"""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
+
+__revision__ = "$Id$"
+
+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, 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, 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
+ import string
+ # if sys.version contains GCC then python was compiled with
+ # GCC, and the pyconfig.h file should be OK
+ if string.find(sys.version,"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, 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 string.find(s,"__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)
+ 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)
--
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