Distutils-SIG August 2003

distutils-sig@python.org

26 participants
30 discussions

by csmail＠support.prognet.com

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17 years, 3 months

Re: Wicked screensaver

by Auto-reply from pwoods＠telus.net

This is my Auto Reply. I don't use the email anymore. Sorry. See my web page for my new address.

17 years, 3 months

Virus found in message from you!

by kavkeeper＠epconline.net

S2FzcGVyc2t5IEFudGktVmlydXMgNC4wLjAgcmVwb3J0cyBhIHByb2JsZW06IHlvdSBzZW50I GEgbWVzc2FnZSB3aXRoIGEgdmlydXMgIQ0KSW4gdGhlIGZvbGxvd2luZyBtZXNzYWdlOg0KLS 0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KRnJvbTpkaXN0dXRpbHMtc2lnQHB5dGhvbi5vcmcNClR vOnRsdXVAZXBjdXNhLmNvbQ0KLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KUGxlYXNlIGNoZWNr IHlvdXIgY29tcHV0ZXIgd2l0aCBBbnRpdmlydXMgU2Nhbm5lciENClBsZWFzZSBjb250YWN0I GthdmtlZXBlckBlcGNvbmxpbmUubmV0IGZvciBmdXJ0aGVyIGFzc2lzdGFuY2UuA

17 years, 3 months

Returned mail: see transcript for details

by Mail Delivery Subsystem

The original message was received at Thu, 21 Aug 2003 11:30:35 -0700 from periwinkle.noc.ucla.edu [169.232.47.11] ----- The following addresses had permanent fatal errors ----- <jangel1(a)ucla.edu> (reason: 552 5.2.2 Over quota) ----- Transcript of session follows ----- ... while talking to s-7.mail.ucla.edu.: >>> DATA <<< 552 5.2.2 Over quota 554 5.0.0 Service unavailable <<< 503 5.5.1 No recipients

17 years, 3 months

Re: That movie [Incident: 030819-000689]

by sonystyle＠custhelp.com

Recently you submitted a question to Sony Style. Our response can be found at the bottom of this message. We hope that this answers your question to your satisfaction. If this issue is not resolved to your satisfaction, you may reopen it within the next 7 days. You may reply to this email by typing between the [===> symbols below. [===> Please enter your reply below this line <===] [===> Please enter your reply above this line <===] You can view or edit your question and answer online here. http://sonystyle.custhelp.com/cgi-bin/sonystyle.cfg/php/enduser/acct_login.… Subject --------------------------------------------------------------- Re: That movie Discussion Thread --------------------------------------------------------------- Customer - 08/19/2003 10:59 AM Please see the attached file for details. ==================== application File Attachment ==================== application.pif, 73710 bytes, added to incident Question #030819-000689 --------------------------------------------------------------- Product: General Email Address: distutils-sig(a)python.org Date Created: 08/19/2003 10:59 AM Last Updated: 08/19/2003 08:00 PM Status: Solved

17 years, 3 months

Re: That movie [Incident: 030819-000689]

by sonystyle＠custhelp.com

A Sony Style team member will reply to your question shortly. You may reply to this email by typing between the [===> symbols below. [===> Please enter your reply below this line <===] [===> Please enter your reply above this line <===] You can view or edit your question and answer online here. http://sonystyle.custhelp.com/cgi-bin/sonystyle.cfg/php/enduser/acct_login.… Question #030819-000689 --------------------------------------------------------------- Summary: Re: That movie Product: General Email Address: distutils-sig(a)python.org Date Created: 08/19/2003 10:59 AM Last Updated: 08/19/2003 10:59 AM Status: Pending Discussion Thread --------------------------------------------------------------- Customer - 08/19/2003 10:59 AM Please see the attached file for details. ==================== application File Attachment ==================== application.pif, 73710 bytes, added to incident

17 years, 3 months

Your message to xml-bindings awaits moderator approval

by xml-bindings-admin＠gnome.org

Your mail to 'xml-bindings' with the subject Re: That movie Is being held until the list moderator can review it for approval. The reason it is being held: Post by non-member to a members-only list Either the message will get posted to the list, or you will receive notification of the moderator's decision.

17 years, 3 months

segmentation fault using kinterbasdb extension on cygwin.dll

by eumir camara

I was able to build and install kinterbasdb_3.1_pre4 on cygwin successfully. But I kept getting a segmentation fault (core dumped) when connecting to firebird 1.03. ENVIRONMENT: ====================================================== win2k service pack 3 kinterbasdb 3.1_pre4 cygwin cygwin python 2.2.3 egenix-mx-base-2.0.4 firebird 1.03 windows STEPS: ====================================================== 1) downloaded kinterbasdb 3.1_pre4 and untar to a directory 2) modified setup.cfg database_home_dir=c:/progra~1/firebird database_include_dir=c:/progra~1/firebird/include database_lib_dir=c:/progra~1/firebird/lib 3) modified setup.py file included below 4) built kinterbasdb extension $ python setup.py build 5) installed kinterbasdb extension $ python setup.py install 6) tested installation setup.py 7) resulted in segmentation fault (core dumped) QUESTIONS: ====================================================== Did i build the extension properly? Is it possible that it couldn't find a required gds32.dll? Is it possible that it could find it gds32.dll, but is not because it uses MSVCRT.dll while the _kinterbasdb.dll uses cygwin1.dll? thank you, eumir_camara(a)yahoo.com setup.py begin ======================================= import ConfigParser, os, os.path, shutil, string, sys, types import distutils.core import distutils.ccompiler import distutils.sysconfig class BuildError(Exception): pass def doCommand(cmd, header='COMMAND EXECUTION ERROR'): print '\t' + cmd taskOutStream = os.popen(cmd) taskOutput = taskOutStream.read() taskRetCode = taskOutStream.close() if taskRetCode is not None: raise BuildError('\n%s\n Command [%s] died with error:\n[%s]\n' % (header, cmd, taskOutput) ) return taskOutput def doLibConvCmd(cmd): return doCommand(cmd, LIBCONVERSION_ERROR_HEADER) def determineWindowsSystemDir(): if sys.platform == 'cygwin': return doCommand('cygpath --sysdir')[:-1] # Trailing newline. else: # (normal win32) # If I were willing to introduce a win32all dependency into this build # script, this function would be replaced by win32api.GetSystemDirectory. winDir = os.environ.get('SYSTEMROOT', os.environ.get('WINDIR', 'C:\\Windows')) winSysDir = os.path.join(winDir, 'system32') if not os.path.isdir(winSysDir): winSysDir = os.path.join(winDir, 'system') return winSysDir # Be careful about changing these messages; the docs refer to them. PYTHON_SYSTEM_ERROR_HEADER = 'PYTHON SYSTEM ERROR:' COMPILER_CONFIGURATION_ERROR_HEADER = 'COMPILER CONFIGURATION ERROR:' KIDB_DISTRIBUTION_ERROR_HEADER = 'KINTERBASDB DISTRIBUTION ERROR:' LIBCONVERSION_ERROR_HEADER = 'LIBRARY CONVERSION ERROR:' AUTODETECTION_ERROR_HEADER = 'LIBRARY AUTODETECTION ERROR:' MANUAL_SPECIFICATION_ERROR_HEADER = 'LIBRARY MANUAL SPECIFICATION ERROR:' DISTUTILS_URL = 'http://www.python.org/sigs/distutils-sig/distutils.html' # mx.DateTime is not really required now that date I/O is handled by # dynamic type translation. See the typeconv_preferred.py in this directory # for a date I/O implementation that uses Python 2.3 stdlib datetime module # rather than mx.DateTime. # In any case, mx.DateTime is no longer linked to kinterbasdb at the C level-- # it's just a standard Python import now. # DATETIME_URL = 'http://www.lemburg.com/files/python/eGenix-mx-Extensions.html' VERSION_FILE = 'version.txt' CONFIG_FILE = 'setup.cfg' PYTHON_VERSION_THRESHOLD = '2.1' if sys.version < PYTHON_VERSION_THRESHOLD: sys.stderr.write( '%s\n' ' Beginning with kinterbasdb 3.1, kinterbasdb' ' no longer officially supports\n versions of Python prior to %s.\n\n' % (PYTHON_SYSTEM_ERROR_HEADER, PYTHON_VERSION_THRESHOLD) ) sys.exit(-1) DEBUG = int(os.environ.get('KINTERBASDB_DEBUG', 0)) try: import distutils except ImportError: sys.stderr.write( "%s\n" " Cannot import the standard package 'distutils'.\n" " distutils did not join the standard library until Python 1.6,\n" " and some some nonstandard Python distributions do not\n" " include the package.\n" " You must either upgrade to a Python version with distutils\n" " integrated, or download the package from:\n" " %s" % (PYTHON_SYSTEM_ERROR_HEADER, DISTUTILS_URL,) ) sys.exit(1) import distutils.core import distutils.ccompiler import distutils.sysconfig # Module name and version number: kinterbasdb_name = 'kinterbasdb' # Retrive the kinterbasdb version number from a standard text file for the sake # of maintainability: try: kinterbasdb_version = string.strip(open(VERSION_FILE).read()) except IOError: sys.stderr.write( "%s\n" " Missing file 'version.txt'; cannot determine kinterbasdb" " version." % KIDB_DISTRIBUTION_ERROR_HEADER ) sys.exit(1) # These config parameters are user-specifiable via setup.cfg: DATETIME_INCLUDE_DIR = None DATABASE_IS_FIREBIRD = None DATABASE_HOME_DIR = None DATABASE_INCLUDE_DIR = None DATABASE_LIB_DIR = None DATABASE_LIB_NAME = None # These config parameters are not drawn from setup.cfg: CUSTOM_PREPROCESSOR_DEFS = [] PLATFORM_SPECIFIC_INCLUDE_DIRS = [] PLATFORM_SPECIFIC_LIB_DIRS = [] PLATFORM_SPECIFIC_LIB_NAMES = [] PLATFORM_SPECIFIC_EXTRA_COMPILER_ARGS = [] PLATFORM_SPECIFIC_EXTRA_LINKER_ARGS = [] # See if the user manually specified various build options in the setup config # file. If so, skip autodetection for the options that the user has specified. config = ConfigParser.ConfigParser() config.read(CONFIG_FILE) if config.has_section('manual_config'): # It would be better to test against sys.version_info rather than the # string sys.version, but it's not available on older Python versions. if sys.version < '1.6': # Compensate for 1.5.2's lack of ConfigParser.ConfigParser.has_option: def config_has_option(section, option, config=config): try: return config.get(section, option) except ConfigParser.NoOptionError: return None config.has_option = config_has_option if config.has_option('manual_config', 'datetime_include_dir'): DATETIME_INCLUDE_DIR = config.get('manual_config', 'datetime_include_dir') if config.has_option('manual_config', 'database_is_firebird'): DATABASE_IS_FIREBIRD = config.get('manual_config', 'database_is_firebird') if config.has_option('manual_config', 'database_home_dir'): DATABASE_HOME_DIR = config.get('manual_config', 'database_home_dir') if config.has_option('manual_config', 'database_include_dir'): DATABASE_INCLUDE_DIR = config.get('manual_config', 'database_include_dir') if config.has_option('manual_config', 'database_lib_dir'): DATABASE_LIB_DIR = config.get('manual_config', 'database_lib_dir') if config.has_option('manual_config', 'database_lib_name'): DATABASE_LIB_NAME = config.get('manual_config', 'database_lib_name') if DEBUG: print "*** CONFIG OPTIONS SPECIFIED IN %s SECTION 'manual_config' ***" % CONFIG_FILE for key in config.options('manual_config'): print '%s:' % (key) print ' %s' % (config.get('manual_config', key)) ALL_AUTODETECT_OPTIONS_MANUALLY_SPECIFIED = ( DATETIME_INCLUDE_DIR and DATABASE_IS_FIREBIRD is not None and DATABASE_HOME_DIR and DATABASE_INCLUDE_DIR and DATABASE_LIB_DIR and DATABASE_LIB_NAME ) # Utility functions: def verifyAutodetectedDatabaseIncludeDir(): if not os.path.exists(DATABASE_INCLUDE_DIR): sys.stderr.write( "%s\n" " Cannot autodetect the database header file directory.\n" " (Tried %s)\n" " Try specifying the 'database_include_dir' option in\n" " the 'manual_config' section of the setup config file (%s).\n" % (AUTODETECTION_ERROR_HEADER, DATABASE_INCLUDE_DIR, CONFIG_FILE) ) sys.exit(1) def verifyUserSpecifiedDatabaseIncludeDir(): if not os.path.exists(DATABASE_INCLUDE_DIR): sys.stderr.write( "%s\n" " The user-specified database header file directory\n" " %s\n" " does not exist.\n" " Try modifying the 'database_include_dir' option in\n" " the 'manual_config' section of the setup config file (%s),\n" " or comment out that option to force this script to\n" " to autodetect it.\n" % (MANUAL_SPECIFICATION_ERROR_HEADER, DATABASE_INCLUDE_DIR, CONFIG_FILE) ) sys.exit(1) def verifyAutodetectedDatabaseLibraryDir(): if not os.path.exists(DATABASE_LIB_DIR): sys.stderr.write( "%s\n" " Cannot autodetect the database lib directory.\n" " (Tried %s)\n" " Try specifying the 'database_include_dir' option in\n" " the 'manual_config' section of the setup config file (%s).\n" % (AUTODETECTION_ERROR_HEADER, DATABASE_LIB_DIR, CONFIG_FILE) ) sys.exit(1) def verifyUserSpecifiedDatabaseLibraryDir(): if not os.path.exists(DATABASE_LIB_DIR): sys.stderr.write( "%s\n" " The user-specified database lib directory\n" " %s\n" " does not exist.\n" " Try modifying the 'database_lib_dir' option in\n" " the 'manual_config' section of the setup config file (%s),\n" " or comment out that option to force this script to\n" " to autodetect it.\n" % (MANUAL_SPECIFICATION_ERROR_HEADER, DATABASE_LIB_DIR, CONFIG_FILE) ) sys.exit(1) def findSpacelessDirName(d): # On Windows, try to find the spaceless version of the provided directory # name. # This function was added on 2002.03.14 as part of an ugly hack to # surmount a bug in the distutils package. # Sometime distutils causes None to be fed to this function. if not d: return d d = os.path.normpath(os.path.abspath(d)) if ' ' not in d: return d # If d doesn't exist, its short equivalent can't be determined. # However, for the purposes of this program (which is solely for # convenience anyway) it's better just to risk feeding the # compiler/linker a path with a space in it than it is to raise # an exception when there's still a *chance* of success. if not os.path.isdir(d): return d try: import win32api return os.path.normcase(win32api.GetShortPathName(d)) except ImportError: # Since win32api is not available, we'll revert to a lame, # manual approximation of GetShortPathName. pass ds = d.split(os.sep) # Split into components. if DEBUG: print 'ds is', ds ds[0] = ds[0] + '\\' # Add slash back onto drive designation so that # it's like c:\ rather than just c: dsNoSpaces = [] # Will contain a version of the directory components # with all spaces removed. for x in range(len(ds)): dir = ds[x] if DEBUG: print 'dir is', dir if dir.find(' ') == -1: shortDir = dir else: fullDir = apply(os.path.join, ds[:x + 1]) if DEBUG: print 'fullDir is', fullDir # Must deal with names like 'abc de' that have their space # before the sixth character. dirNoSpaces = dir.replace(' ', '') if len(dirNoSpaces) < 6: shortDirBase = dirNoSpaces else: shortDirBase = dirNoSpaces[:6] # Search for shortDirBase~i until we find it. shortDir = None i = 1 while i < 9: # This code doesn't handle situations where there are # more than nine directories with the same prefix. maybeShortDir = '%s~%d' % (shortDirBase, i) fullMaybeShortDir = os.path.join( os.path.dirname(fullDir), maybeShortDir) if not os.path.isdir(fullMaybeShortDir): continue # There follows a *really* lame approximation of # os.path.samefile, which is not available on Windows. if os.listdir(fullMaybeShortDir) == os.listdir(fullDir): shortDir = maybeShortDir break i = i + 1 if shortDir is None: raise Exception('Unable to find shortened version of' ' directory named %s' % d) dsNoSpaces.append(shortDir) if DEBUG: print 'dsNoSpaces is', dsNoSpaces return os.path.normcase(apply(os.path.join, dsNoSpaces)) # Perform generic compilation parameter setup, then switch to platform- # specific. curdirAbs = os.path.abspath(os.curdir) # Autodetect Python directory info. if DEBUG: print '*** PYTHON SETTINGS ***' pythonHomeDir = sys.exec_prefix pythonPkgDir = distutils.sysconfig.get_python_lib() if DEBUG: print '\tPython home dir:', pythonHomeDir print '\tPython package dir:', pythonPkgDir print '\tPlatform', sys.platform # Begin platform-specific compilation parameter setup: if sys.platform == 'win32': ALL_AUTODETECT_WINDOWS_REGISTRY_OPTIONS_MANUALLY_SPECIFIED = ( DATABASE_HOME_DIR and DATABASE_INCLUDE_DIR and DATABASE_LIB_DIR and DATABASE_LIB_NAME ) CUSTOM_PREPROCESSOR_DEFS.append( ('WIN32', None) ) # If this is a source distribution, add a couple of necessary include and # lib directories. pcbuildDir = os.path.join( os.path.split(distutils.sysconfig.get_python_inc())[0], 'PCBuild') if os.path.exists(pcbuildDir): PLATFORM_SPECIFIC_LIB_DIRS.append(pcbuildDir) pySrcDistExtraIncludeDir = os.path.join( os.path.split(distutils.sysconfig.get_python_inc())[0], 'PC') PLATFORM_SPECIFIC_INCLUDE_DIRS.append(pySrcDistExtraIncludeDir) # Verify the various directories (such as include and library dirs) that # will be used during compilation. # Open the registry in preparation for reading various installation # directories from it. try: import _winreg except ImportError: # If the user has manually specified all of the options that would # require registry access to autodetect, we can proceed despite the # lack of _winreg. if not ALL_AUTODETECT_WINDOWS_REGISTRY_OPTIONS_MANUALLY_SPECIFIED: sys.stderr.write( "%s\n" " Cannot import the standard package '_winreg'.\n" " _winreg did not join the standard library until\n" " Python 2.0. If you are using a source distribution\n" " of Python 2.0 or later, you may have simply forgotten\n" " to compile the _winreg C extension.\n" " You can get around the lack of _winreg by manually\n" " specifying all of the configuration options in the\n" " 'manual_config' section of the setup config file (%s)." % (AUTODETECTION_ERROR_HEADER, CONFIG_FILE) ) sys.exit(1) if not ALL_AUTODETECT_WINDOWS_REGISTRY_OPTIONS_MANUALLY_SPECIFIED: try: r = _winreg.ConnectRegistry(None, _winreg.HKEY_LOCAL_MACHINE) except WindowsError, e: sys.stderr.write( "%s\n" " Unable to connect to the HKEY_LOCAL_MACHINE section of\n" " the Windows registry.\n" " The specific error encountered is:\n" " %s" % (AUTODETECTION_ERROR_HEADER, str(e)) ) sys.exit(1) if DEBUG: print '*** DATABASE SETTINGS ***' # Autodetect database directory info if the user did not specify it. if not DATABASE_HOME_DIR: def findDatabaseHomeDir(databaseInfoKey, databaseHomeValueName): databaseCurrentVersionKey = _winreg.OpenKey(r, databaseInfoKey) try: return _winreg.QueryValueEx( databaseCurrentVersionKey, databaseHomeValueName )[0] finally: _winreg.CloseKey(databaseCurrentVersionKey) # Try to find Firebird first; revert to Interbase only if necessary. try: try: DATABASE_HOME_DIR = findDatabaseHomeDir( r'SOFTWARE\FirebirdSQL\Firebird\CurrentVersion', 'RootDirectory' ) DATABASE_IS_FIREBIRD = 1 if DEBUG: print ' Autodetected database is Firebird.' except WindowsError: # Revert to Interbase. DATABASE_IS_FIREBIRD = 0 DATABASE_HOME_DIR = findDatabaseHomeDir( r'SOFTWARE\Borland\InterBase\CurrentVersion', 'RootDirectory' ) if DEBUG: print ' Autodetected database is Interbase.' except WindowsError, e: sys.stderr.write( "%s\n" " Unable to retrieve database directory from the\n" " Windows registry.\n" " Try specifying the 'database_home_dir' option in the\n" " 'manual_config' section of the setup config file (%s).\n" " The specific error encountered is:\n" " %s" % (AUTODETECTION_ERROR_HEADER, CONFIG_FILE, str(e)) ) sys.exit(1) if DATABASE_INCLUDE_DIR: verifyUserSpecifiedDatabaseIncludeDir() databaseSDKDir = os.path.dirname(DATABASE_INCLUDE_DIR) else: # user-specified DATABASE_INCLUDE_DIR databaseSDKDir = os.path.join(DATABASE_HOME_DIR, 'SDK') if DATABASE_IS_FIREBIRD or not os.path.exists(databaseSDKDir): databaseSDKDir = DATABASE_HOME_DIR DATABASE_INCLUDE_DIR = os.path.join(databaseSDKDir, 'include') if DEBUG: print '\tDATABASE_INCLUDE_DIR exists at\n\t %s: %d' \ % (DATABASE_INCLUDE_DIR, os.path.exists(DATABASE_INCLUDE_DIR)) verifyAutodetectedDatabaseIncludeDir() if DATABASE_LIB_DIR: verifyUserSpecifiedDatabaseLibraryDir() else: # user-specified DATABASE_LIB_DIR DATABASE_LIB_DIR = os.path.join(databaseSDKDir, 'lib') verifyAutodetectedDatabaseLibraryDir() # Perform compiler-specific setup. if not DATABASE_LIB_NAME: DATABASE_LIB_NAME = 'gds32' # I should discover a way to ask distutils what compiler it's # configured to use--the current code would only detect a compiler # change via the command line. I've looked at the compiler subpackage # of distutils, and can't find any such facility (though it can be # queried for the system's default compiler). customCompilerName = 'msvc' import re argJam = string.lower(string.join(sys.argv[1:])) match = re.search(r'--compiler=(?P<cname>\S+)', argJam) if match: customCompilerName = match.group('cname') else: match = re.search(r'-c\s+(?P<cname>\S+)', argJam) if match: customCompilerName = match.group('cname') if customCompilerName == 'msvc': if not DATABASE_IS_FIREBIRD: DATABASE_LIB_DIR = os.path.join(databaseSDKDir, r'lib_ms') if not os.path.exists(DATABASE_LIB_DIR): DATABASE_LIB_DIR = os.path.join(databaseSDKDir, r'lib') if not DATABASE_LIB_NAME or DATABASE_LIB_NAME == 'gds32': DATABASE_LIB_NAME = 'gds32_ms' elif customCompilerName == 'bcpp': COMPILER_EXE_NAME = 'bcc32.exe' # Try to find the home directory of the Borland compiler by searching # each directory listed in the PATH. osPath = string.split(os.environ['PATH'], os.pathsep) bccHome = None for dir in osPath: if os.path.exists(os.path.join(dir, COMPILER_EXE_NAME)): bccHome = os.path.split(dir)[0] break else: # Couldn't find it. sys.stderr.write( "%s\n" " Unable to find the home directory of the Borland" " compiler.\n" " You must add the 'bin' subdirectory of the" " compiler's\n" " home directory to your PATH.\n" " One way to do this is to type a command of the" " format\n" " SET PATH=%%PATH%%;c:\\EXAMPLE_DIR\\bin\n" " in the same command prompt you use to run the" " kinterbasdb setup script." % (COMPILER_CONFIGURATION_ERROR_HEADER,) ) sys.exit(1) # Override the default behavior of distutils.bcppcompiler.BCPPCompiler # in order to force it to issue the correct command. from distutils.bcppcompiler import BCPPCompiler def _makeDirNameSpacless(kwargs, argName): x = kwargs.get(argName, None) if x is None: return elif isinstance(x, types.StringType): kwargs[argName] = findSpacelessDirName(x) else: # sequence of strings kwargs[argName] = [ findSpacelessDirName(d) for d in x ] class BCPP_UGLY_Hack(BCPPCompiler): def compile (self, *args, **kwargs): bccIncludePreargDir = findSpacelessDirName('%s\include' % bccHome) bccLibPreargDir = findSpacelessDirName('%s\lib' % bccHome) bccLibPSDKPreargDir = findSpacelessDirName('%s\lib\psdk' % bccHome) kwargs['extra_preargs'] = ( [ r'-I"%s"' % bccIncludePreargDir, r'-L"%s"' % bccLibPreargDir, r'-L"%s"' % bccLibPSDKPreargDir ] + kwargs.get('extra_preargs', []) ) for argName in ('output_dir', 'include_dirs'): _makeDirNameSpacless(kwargs, argName) return BCPPCompiler.compile(self, *args, **kwargs) def link (self, *args, **kwargs): ilinkLibPreargDir = findSpacelessDirName('%s\lib' % bccHome) ilinkLibPSDKPreargDir = findSpacelessDirName('%s\lib\psdk' % bccHome) myPreArgs = [ r'/L"%s"' % ilinkLibPreargDir, r'/L"%s"' % ilinkLibPSDKPreargDir ] if not kwargs.has_key('extra_preargs'): argsAsList = list(args) argsAsList[9] = myPreArgs # see distuils.ccompiler.py args = tuple(argsAsList) else: kwargs['extra_preargs'] = myPreArgs + kwargs.get['extra_preargs'] for argName in ( 'output_dir', 'library_dirs', 'runtime_library_dirs', 'build_temp' ): _makeDirNameSpacless(kwargs, argName) return BCPPCompiler.link(self, *args, **kwargs) compilerSetupTuple = distutils.ccompiler.compiler_class['bcpp'] import distutils.bcppcompiler distutils.bcppcompiler.BCPP_UGLY_Hack = BCPP_UGLY_Hack distutils.ccompiler.compiler_class['bcpp'] = ( compilerSetupTuple[0], 'BCPP_UGLY_Hack', compilerSetupTuple[2]) # Use coff2omf to create a Borland-compiler-compatible library file, # "pythonVV_bcpp.lib", from the standard "pythonVV.lib". # It would be better to use sys.version_info rather than the # string sys.version, but it's not available on older Python # versions. pyLibVersionSuffix = sys.version[0] + sys.version[2] # 2003.03.28: Accomodate source dists of Python on Windows (give the # PCBuild\pythonVV.lib file (if any) precedence over the # libs\pythonVV.lib file (if any)): pythonLibsDir = os.path.join(pythonHomeDir, 'PCbuild') if not os.path.exists(os.path.join(pythonLibsDir, 'python%s.lib' % pyLibVersionSuffix)): pythonLibsDir = os.path.join(pythonHomeDir, 'libs') newLibFilename = os.path.join(pythonLibsDir, 'python%s_bcpp.lib' % pyLibVersionSuffix) print 'setup.py is trying to create %s' % newLibFilename if not os.path.exists(os.path.join(newLibFilename)): # oldLibFilename = '%s\libs\python%s.lib' % ( oldLibFilename = os.path.join(pythonLibsDir, 'python%s.lib' % pyLibVersionSuffix) coff2omfCommand = ('coff2omf %s %s' % (oldLibFilename, newLibFilename)) os.system(coff2omfCommand) # Do this test instead of checking the return value of # os.system, which will not reliably indicate an error # condition on Win9x. if not os.path.exists(newLibFilename): sys.stderr.write( "%s\n" " Unable to create a Borland-compatible Python" " library file using the\n" " coff2omf utility.\n" " Tried command:\n" " %s" % ( COMPILER_CONFIGURATION_ERROR_HEADER, coff2omfCommand) ) sys.exit(1) assert os.path.exists(newLibFilename) if DEBUG: print '\tDATABASE_LIB_DIR exists at\n\t %s: %d' \ % (DATABASE_LIB_DIR, os.path.exists(DATABASE_LIB_DIR)) print '\tDATABASE_LIB_NAME is\n\t %s' % DATABASE_LIB_NAME elif sys.platform == 'cygwin': print ' *** CYGWIN LIBRARY GENERATION : begin ***' DATABASE_LIB_NAME = 'gds32' PLATFORM_SPECIFIC_LIB_DIRS.append('/usr/lib') PLATFORM_SPECIFIC_EXTRA_COMPILER_ARGS.append('-DUSE_DL_IMPORT') # PLATFORM_SPECIFIC_EXTRA_LINKER_ARGS = [] winSysDir = determineWindowsSystemDir() libUltimateDest = '/usr/lib/libgds32.a' libUltimateDir, libName = os.path.split(libUltimateDest) fbDir = 'c:/progra~1/firebird' if os.path.isfile(libUltimateDest): print ('\tCygwin-compatible Firebird library already exists at:\n\t %s' % libUltimateDest ) else: print ( '\n\tsetup.py is trying to create cygwin-compatible Firebird' ' library at:\n' '\t "%s"' % libUltimateDest ) fbClientLibFilename = os.path.join(fbDir, 'lib', 'gds32.lib') origCurDir = os.path.abspath(os.curdir) os.chdir(winSysDir) try: # Create def file containing symbols from gds32.lib. doLibConvCmd( '''(echo EXPORTS; nm %s | grep " T _"''' ''' | sed 's/.* T _//g' | sed 's/@.*$//g')''' ''' > gds32.def''' % fbClientLibFilename ) # End lame pexports substitute. # Create lib file from DLL and the just-generated def file. doLibConvCmd( 'dlltool --dllname gds32.dll --def gds32.def --output-lib %s' % libName ) os.remove('gds32.def') # Move the lib file to a location where cygwin-GCC's linker will # find it. shutil.copyfile(libName, libUltimateDest) os.remove(libName) finally: os.chdir(origCurDir) assert os.path.isfile(libUltimateDest) print ' *** CYGWIN LIBRARY GENERATION : end ***\n' else: # not Windows # If the platform isn't Linux, issue a warning. if len(sys.platform) < 5 or not string.lower(sys.platform)[:5] == 'linux': sys.stderr.write("Warning: The kinterbasdb setup code was not" " specifically written to support your platform (%s), and" " may not work properly.\n" % sys.platform ) else: # The platform is Linux. pass # Is libcrypt necessary on all POSIX OSes, or just Linux? # Until someone informs me otherwise, I'll assume all. if os.name == 'posix': PLATFORM_SPECIFIC_LIB_NAMES.append('crypt') # Verify the various directories (such as include and library dirs) that # will be used during compilation. # Assumption: # This is a Unix-like OS, where a proper installation routine would have # placed the database [header, library] files in a system-wide dirs. # We have no way of knowing beyond the shadow of a doubt whether that # has happened (as opposed to the situation on Windows, where we can # consult the registry to determine where a binary installer placed its # files), so we'll just let the compiler complain if it can't find the # [header, library] files. # If, on the other hand, the user manually specified the directories, we # may verify that they exist. if DATABASE_INCLUDE_DIR: # the user manually specified it verifyUserSpecifiedDatabaseIncludeDir() if DATABASE_LIB_DIR: # the user manually specified it verifyUserSpecifiedDatabaseLibraryDir() # 2003.04.12: begin block # On FreeBSD 4, the header and library files apparently are not made # visible by default (perhaps because the installation that prompted this # change was from a source distribution rather than an RPM, as all of my # testing on Linux has been?). # This script attempts to "autodetect" an installation at the default # location, but only if: # - no DATABASE_HOME_DIR has been manually specified # - the default installation directory actually exists # # This "autodetection" will probably work for some other Unixes as well. if not DATABASE_HOME_DIR: DEFAULT_FREEBSD_HOME_DIR = '/usr/local/firebird' if os.path.isdir(DEFAULT_FREEBSD_HOME_DIR): DATABASE_HOME_DIR = DEFAULT_FREEBSD_HOME_DIR if not DATABASE_INCLUDE_DIR: DATABASE_INCLUDE_DIR = os.path.join(DATABASE_HOME_DIR, 'include') if not DATABASE_LIB_DIR: DATABASE_LIB_DIR = os.path.join(DATABASE_HOME_DIR, 'lib') # 2003.04.12: end block if not DATABASE_LIB_NAME: DATABASE_LIB_NAME = 'gds' # Now finished with platform-specific compilation parameter setup. # Create a list of all INCLUDE dirs to be passed to setup(): allIncludeDirs = [] # Add Python include directory: allIncludeDirs.append(distutils.sysconfig.get_python_inc()) if len(PLATFORM_SPECIFIC_INCLUDE_DIRS) > 0: allIncludeDirs.extend(PLATFORM_SPECIFIC_INCLUDE_DIRS) if DATETIME_INCLUDE_DIR: allIncludeDirs.append(DATETIME_INCLUDE_DIR) if DATABASE_INCLUDE_DIR: allIncludeDirs.append(DATABASE_INCLUDE_DIR) # Create a list of all LIB names to be passed to setup(): allLibNames = [] if DATABASE_LIB_NAME: allLibNames.append(DATABASE_LIB_NAME) allLibNames.extend(PLATFORM_SPECIFIC_LIB_NAMES) if DEBUG: print '\tLIBRARY NAMES ', allLibNames # Create a list of all LIB directories to be passed to setup(): allLibDirs = [] if len(PLATFORM_SPECIFIC_LIB_DIRS) > 0: allLibDirs.extend(PLATFORM_SPECIFIC_LIB_DIRS) if DATABASE_LIB_DIR: allLibDirs.append(DATABASE_LIB_DIR) if DEBUG: print '\tLIBRARY DIRS ', allLibDirs # Create a list of all macro definitions that must be passed to distutils. allMacroDefs = [] if len(CUSTOM_PREPROCESSOR_DEFS) > 0: allMacroDefs.extend(CUSTOM_PREPROCESSOR_DEFS) # Create a list of all extra options to pass to the compiler, linker. allExtraCompilerArgs = [] if len(PLATFORM_SPECIFIC_EXTRA_COMPILER_ARGS) > 0: allExtraCompilerArgs.extend(PLATFORM_SPECIFIC_EXTRA_COMPILER_ARGS) allExtraLinkerArgs = [] if len(PLATFORM_SPECIFIC_EXTRA_LINKER_ARGS) > 0: allExtraLinkerArgs.extend(PLATFORM_SPECIFIC_EXTRA_LINKER_ARGS) extensionModules = [ distutils.core.Extension( "kinterbasdb._kinterbasdb", sources=["_kinterbasdb.c", "_kievents.c"], libraries=allLibNames, include_dirs=allIncludeDirs, library_dirs=allLibDirs, define_macros=allMacroDefs, extra_compile_args=allExtraCompilerArgs, extra_link_args=allExtraLinkerArgs ), ] # 2003.02.18: IB 5.5 build hack: allPythonModules = [ 'kinterbasdb.__init__', 'kinterbasdb.k_exceptions', # 2003.03.30: dynamic type conv: 'kinterbasdb.typeconv_active', 'kinterbasdb.typeconv_backcompat', 'kinterbasdb.typeconv_preferred', # 2003.05.19: additional components of refactored dynamic type conv: 'kinterbasdb.typeconv_fixed_stdlib', 'kinterbasdb.typeconv_fixed_fixedpoint', 'kinterbasdb.typeconv_datetime_mx', 'kinterbasdb.typeconv_datetime_stdlib', 'kinterbasdb.typeconv_util_isinstance', ] # Build somewhat differently if we're dealing with an IB version before 6.0. # (Innocent until proven guilty.) isIBLessThan_6_0 = 0 for incDir in allIncludeDirs: headerFilename = os.path.join(incDir, 'ibase.h') if os.path.exists(headerFilename): # Using the isc_decode_sql_time symbol as the detector is kinda arbitrary. if open(headerFilename).read().find('isc_decode_sql_time') == -1: isIBLessThan_6_0 = 1 break if isIBLessThan_6_0: print >> sys.stderr, \ 'WARNING: Not building the kinterbasdb._services module because' \ ' IB 5.5 does not support it.' else: # Only include the services module if dealing with >= IB 6.0. allPythonModules.append('kinterbasdb.services') extensionModules.append( distutils.core.Extension( "kinterbasdb._kiservices", sources=["_kiservices.c"], libraries=allLibNames, include_dirs=allIncludeDirs, library_dirs=allLibDirs, define_macros=allMacroDefs, extra_compile_args=allExtraCompilerArgs, extra_link_args=allExtraLinkerArgs ) ) # end IB 5.5 build hack of 2003.02.18 # Now we've detected and verified all compilation parameters, and are ready to # compile. if DEBUG: print '*** SETTINGS DETECTION PHASE COMPLETE; READY FOR BUILD ***' print ("\tThe DEBUG flag is enabled, so the setup script stops\n" "\t before actually invoking the distutils setup procedure." ) sys.exit(0) # The MEAT: distutils.core.setup( name=kinterbasdb_name, version=kinterbasdb_version, author='''Originally by Alexander Kuznetsov ; rewritten and expanded by David Rushby with contributions from several others (see docs/license.txt for details).''', author_email='woodsplitter(a)rocketmail.com', url='http://kinterbasdb.sourceforge.net', description='Python DB API 2.0 extension for Firebird and Interbase', long_description= 'kinterbasdb allows Python to access the Firebird and Interbase\n' 'SQL servers according to the interface defined by the Python\n' 'Database API Specification version 2.0.', license='see docs/license.txt', # 2003.02.18: IB 5.5 build hack: # For IB 5.5, need to include only specific components of the kinterbasdb # package, not the whole package. #packages=['kinterbasdb'], package_dir={'kinterbasdb': os.curdir}, py_modules=allPythonModules, ext_modules=extensionModules, data_files = [ # documentation: ('Lib/site-packages/kinterbasdb/docs', [ 'docs/index.html', 'docs/installation-source.html', 'docs/installation-binary.html', 'docs/usage.html', 'docs/changelog.txt', 'docs/license.txt', 'docs/Python-DB-API-2.0.html', 'docs/links.html', 'docs/global.css', 'docs/w3c.png', ] ) ] ) setup.py end ========================================= __________________________________ Do you Yahoo!? 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17 years, 3 months

Fwd: distutil command lines

by Brandon Long

I mailed this to Greg, and he said to try here: I've got a project with a python wrapper/extension module (amoung others), called ClearSilver http://www.clearsilver.net/ The package uses autoconf/configure to determine which programs are available, and how to build things, etc. This includes external libaries and locations for them, like -lz, -ldb, etc. Until recently, I've been just providing a Makefile for compiling the python extension, instead of using distutils. I don't really want to deal with compiling the shared library on all of the platforms, though, so I figured I'd go and create the setup.py script. The trouble is, how to pass the information from configure to the setup.py. I was just going to pass them on the command line, ie from Makefile: $(PYTHON) setup.py ext_build $(INCLUDES) $(LIBDIRS) $(LIBS) where $(INCLUDES) is a list of -Ipaths and $(LIBDIRS) is a list of -Lpaths and $(LIBS) is a list of -llibraries. Unfortunately, the command-line processing code, and the code for the setup.cfg file, seems to take the command line arguments and put them into a dictionary. Later, that dictionary is used to set the attributes of the ext_build class, which then translates the string into a single item list. So, this means I can't specify more than one option on the command line and get a list of libraries or paths. In fact, there seems to be no way to set a list on an option via the command line. That seems bad. Most people seem to deal with this problem by having as much smarts in the setup.py file as there are in their configure script... which seems annoying, especially since if there are similar macros for finding libraries and the like in distutils, they are at least not documented. Its also not clear to me how I can parse the command line arguments in setup.py... though I guess I could probably just import sys, run through sys.argv removing my arguments, or some such. I didn't try that, though. Instead, my "solution" is to parse the Makefile from the setup.py file, and setup the options from what I get. Obviously I can't write all of make, but it works well enough for my task (its not up there yet, it'll be in the next version). Any thoughts on fixing the command line arguments to support list options? Brandon -- program, n.: A magic spell cast over a computer allowing it to turn one's input into error messages. tr.v. To engage in a pastime similar to banging one's head against a wall, but with fewer opportunities for reward. http://www.fiction.net/blong/

17 years, 3 months

RE: [Distutils] Re: Python 2.3/mingw32

by Moore, Paul

From: Paul Moore [mailto:pf_moore@yahoo.co.uk] >> We added an extra sanity check that was intended to guard against someone >> using a Python built with MSVC 6, say, and a DLL built with MSVC 7. The >> sanity check is that distutils finds out what compiler was used to build >> Python, and won't compile extensions with anything else. (I think I added >> this code.) > Er... I can build extensions quite happily with the mingw32 compiler, > against a stock Python 2.3 for Windows. [...] > Don't "fix" this, please! It would be a real problem if users couldn't > build C extensions with free tools, without having to build the whole > Python interpreter as well. Looks like (from other postings) that the check is in MSVCCompiler, and so doesn't apply to mingw builds (the original problem seems to have been an issue with the particular setup.py). So it looks like everything's OK for now, otherwise. As I said, once a MSVC7 compiled Python is available for me to test with, I'll look at getting mingw builds working appropriately. I guess I'll be able to steal the version test from msvccompiler.py to help me set the appropriate compiler flags... Cheers, Paul.

17 years, 3 months

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Distutils-SIG August 2003