1999-08-29 18:15:07 +00:00
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"""distutils.ccompiler
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Contains MSVCCompiler, an implementation of the abstract CCompiler class
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1999-09-29 12:29:10 +00:00
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for the Microsoft Visual Studio."""
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1999-08-29 18:15:07 +00:00
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# created 1999/08/19, Perry Stoll
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2000-03-06 03:40:29 +00:00
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# hacked by Robin Becker and Thomas Heller to do a better job of
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# finding DevStudio (through the registry)
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2000-03-02 01:49:45 +00:00
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__revision__ = "$Id$"
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1999-08-29 18:15:07 +00:00
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2000-03-06 03:40:29 +00:00
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import sys, os, string
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from types import *
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1999-08-29 18:15:07 +00:00
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from distutils.errors import *
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1999-09-08 02:36:01 +00:00
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from distutils.ccompiler import \
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CCompiler, gen_preprocess_options, gen_lib_options
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1999-08-29 18:15:07 +00:00
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2000-02-10 02:52:42 +00:00
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def get_devstudio_versions ():
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"""Get list of devstudio versions from the Windows registry. Return a
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2000-02-11 02:47:15 +00:00
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list of strings containing version numbers; the list will be
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2000-02-10 02:52:42 +00:00
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empty if we were unable to access the registry (eg. couldn't import
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a registry-access module) or the appropriate registry keys weren't
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2000-02-11 02:47:15 +00:00
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found."""
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2000-02-08 02:39:44 +00:00
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try:
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import win32api
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import win32con
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except ImportError:
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2000-02-10 02:52:42 +00:00
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return []
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2000-02-08 02:39:44 +00:00
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K = 'Software\\Microsoft\\Devstudio'
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L = []
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2000-02-10 02:52:42 +00:00
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for base in (win32con.HKEY_CLASSES_ROOT,
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win32con.HKEY_LOCAL_MACHINE,
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win32con.HKEY_CURRENT_USER,
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win32con.HKEY_USERS):
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2000-02-08 02:39:44 +00:00
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try:
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k = win32api.RegOpenKeyEx(base,K)
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i = 0
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while 1:
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try:
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p = win32api.RegEnumKey(k,i)
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if p[0] in '123456789' and p not in L:
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L.append(p)
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except win32api.error:
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break
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i = i + 1
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except win32api.error:
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pass
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L.sort()
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L.reverse()
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return L
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2000-02-10 02:52:42 +00:00
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# get_devstudio_versions ()
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def get_msvc_paths (path, version='6.0', platform='x86'):
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2000-02-11 02:47:15 +00:00
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"""Get a list of devstudio directories (include, lib or path). Return
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a list of strings; will be empty list if unable to access the
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registry or appropriate registry keys not found."""
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2000-02-08 02:39:44 +00:00
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try:
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import win32api
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import win32con
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except ImportError:
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2000-02-11 02:47:15 +00:00
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return []
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2000-02-08 02:39:44 +00:00
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L = []
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2000-02-10 02:52:42 +00:00
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if path=='lib':
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path= 'Library'
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2000-02-08 02:39:44 +00:00
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path = string.upper(path + ' Dirs')
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2000-02-10 02:52:42 +00:00
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K = ('Software\\Microsoft\\Devstudio\\%s\\' +
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'Build System\\Components\\Platforms\\Win32 (%s)\\Directories') % \
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(version,platform)
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for base in (win32con.HKEY_CLASSES_ROOT,
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win32con.HKEY_LOCAL_MACHINE,
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win32con.HKEY_CURRENT_USER,
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win32con.HKEY_USERS):
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2000-02-08 02:39:44 +00:00
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try:
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k = win32api.RegOpenKeyEx(base,K)
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i = 0
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while 1:
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try:
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(p,v,t) = win32api.RegEnumValue(k,i)
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2000-02-10 02:52:42 +00:00
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if string.upper(p) == path:
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2000-02-08 02:39:44 +00:00
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V = string.split(v,';')
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for v in V:
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2000-02-10 02:52:42 +00:00
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if v == '' or v in L: continue
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2000-02-08 02:39:44 +00:00
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L.append(v)
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break
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i = i + 1
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except win32api.error:
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break
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except win32api.error:
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pass
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return L
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2000-02-10 02:52:42 +00:00
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# get_msvc_paths()
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2000-02-11 02:47:15 +00:00
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def find_exe (exe, version_number):
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"""Try to find an MSVC executable program 'exe' (from version
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'version_number' of MSVC) in several places: first, one of the MSVC
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program search paths from the registry; next, the directories in the
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PATH environment variable. If any of those work, return an absolute
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path that is known to exist. If none of them work, just return the
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original program name, 'exe'."""
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2000-02-08 02:39:44 +00:00
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2000-02-11 02:47:15 +00:00
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for p in get_msvc_paths ('path', version_number):
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fn = os.path.join (os.path.abspath(p), exe)
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if os.path.isfile(fn):
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return fn
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# didn't find it; try existing path
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for p in string.split (os.environ['Path'],';'):
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fn = os.path.join(os.path.abspath(p),exe)
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if os.path.isfile(fn):
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return fn
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return exe # last desperate hope
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2000-02-11 02:52:39 +00:00
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def set_path_env_var (name, version_number):
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"""Set environment variable 'name' to an MSVC path type value obtained
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from 'get_msvc_paths()'. This is equivalent to a SET command prior
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to execution of spawned commands."""
|
2000-02-11 02:47:15 +00:00
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2000-02-11 02:52:39 +00:00
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p = get_msvc_paths (name, version_number)
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2000-02-10 02:52:42 +00:00
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if p:
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2000-02-11 02:52:39 +00:00
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os.environ[name] = string.join (p,';')
|
2000-02-10 02:52:42 +00:00
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1999-08-29 18:15:07 +00:00
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1999-09-08 02:36:01 +00:00
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class MSVCCompiler (CCompiler) :
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"""Concrete class that implements an interface to Microsoft Visual C++,
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as defined by the CCompiler abstract class."""
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1999-08-29 18:15:07 +00:00
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1999-09-29 12:29:10 +00:00
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compiler_type = 'msvc'
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|
2000-03-06 03:40:29 +00:00
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# Private class data (need to distinguish C from C++ source for compiler)
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_c_extensions = ['.c']
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_cpp_extensions = ['.cc','.cpp']
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# Needed for the filename generation methods provided by the
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# base class, CCompiler.
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src_extensions = _c_extensions + _cpp_extensions
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obj_extension = '.obj'
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static_lib_extension = '.lib'
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shared_lib_extension = '.dll'
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static_lib_format = shared_lib_format = '%s%s'
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exe_extension = '.exe'
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|
1999-08-29 18:15:07 +00:00
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def __init__ (self,
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verbose=0,
|
1999-10-03 20:47:52 +00:00
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dry_run=0,
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force=0):
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1999-08-29 18:15:07 +00:00
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|
1999-10-03 20:47:52 +00:00
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CCompiler.__init__ (self, verbose, dry_run, force)
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1999-08-29 18:15:07 +00:00
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self.add_library_dir( os.path.join( sys.exec_prefix, 'libs' ) )
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|
2000-02-11 02:52:39 +00:00
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versions = get_devstudio_versions ()
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2000-02-11 02:47:15 +00:00
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|
2000-02-11 02:52:39 +00:00
|
|
|
if versions:
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version = versions[0] # highest version
|
2000-02-11 02:47:15 +00:00
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|
2000-02-11 02:52:39 +00:00
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self.cc = _find_exe("cl.exe", version)
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self.link = _find_exe("link.exe", version)
|
2000-03-10 01:49:26 +00:00
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|
self.lib = _find_exe("lib.exe", version)
|
2000-02-11 02:52:39 +00:00
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|
set_path_env_var ('lib', version)
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|
set_path_env_var ('include', version)
|
|
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|
path=get_msvc_paths('path', version)
|
2000-02-11 02:47:15 +00:00
|
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|
try:
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|
for p in string.split(os.environ['path'],';'):
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|
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|
path.append(p)
|
|
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|
except KeyError:
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|
pass
|
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|
os.environ['path'] = string.join(path,';')
|
|
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|
else:
|
|
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|
# devstudio not found in the registry
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|
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|
self.cc = "cl.exe"
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|
self.link = "link.exe"
|
2000-03-10 01:49:26 +00:00
|
|
|
self.lib = "lib.exe"
|
2000-02-11 02:47:15 +00:00
|
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|
1999-08-29 18:15:07 +00:00
|
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|
self.preprocess_options = None
|
2000-02-11 02:47:15 +00:00
|
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|
self.compile_options = [ '/nologo', '/Ox', '/MD', '/W3' ]
|
2000-03-06 03:40:29 +00:00
|
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self.compile_options_debug = ['/nologo', '/Od', '/MDd', '/W3', '/Z7', '/D_DEBUG']
|
1999-08-29 18:15:07 +00:00
|
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|
2000-02-08 02:39:44 +00:00
|
|
|
self.ldflags_shared = ['/DLL', '/nologo', '/INCREMENTAL:NO']
|
2000-02-10 02:15:52 +00:00
|
|
|
self.ldflags_shared_debug = [
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|
|
'/DLL', '/nologo', '/INCREMENTAL:no', '/pdb:None', '/DEBUG'
|
|
|
|
]
|
1999-08-29 18:15:07 +00:00
|
|
|
self.ldflags_static = [ '/nologo']
|
|
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|
|
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|
|
|
|
# -- Worker methods ------------------------------------------------
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def compile (self,
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sources,
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1999-09-29 12:29:10 +00:00
|
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output_dir=None,
|
1999-08-29 18:15:07 +00:00
|
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macros=None,
|
1999-12-12 17:19:58 +00:00
|
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|
include_dirs=None,
|
2000-02-09 02:18:39 +00:00
|
|
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debug=0,
|
1999-09-29 12:29:10 +00:00
|
|
|
extra_preargs=None,
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extra_postargs=None):
|
1999-08-29 18:15:07 +00:00
|
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|
2000-03-06 03:40:29 +00:00
|
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(output_dir, macros, include_dirs) = \
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|
|
self._fix_compile_args (output_dir, macros, include_dirs)
|
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|
(objects, skip_sources) = self._prep_compile (sources, output_dir)
|
1999-08-29 18:15:07 +00:00
|
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|
2000-03-06 03:40:29 +00:00
|
|
|
if extra_postargs is None:
|
|
|
|
extra_postargs = []
|
2000-02-10 02:15:52 +00:00
|
|
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|
2000-03-06 03:40:29 +00:00
|
|
|
pp_opts = gen_preprocess_options (macros, include_dirs)
|
|
|
|
compile_opts = extra_preargs or []
|
|
|
|
compile_opts.append ('/c')
|
2000-02-10 02:15:52 +00:00
|
|
|
if debug:
|
2000-03-06 03:40:29 +00:00
|
|
|
compile_opts.extend (self.compile_options_debug)
|
2000-02-10 02:15:52 +00:00
|
|
|
else:
|
2000-03-06 03:40:29 +00:00
|
|
|
compile_opts.extend (self.compile_options)
|
1999-08-29 18:15:07 +00:00
|
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|
2000-03-06 03:40:29 +00:00
|
|
|
for i in range (len (sources)):
|
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|
|
src = sources[i] ; obj = objects[i]
|
|
|
|
ext = (os.path.splitext (src))[1]
|
1999-08-29 18:15:07 +00:00
|
|
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|
2000-03-06 03:40:29 +00:00
|
|
|
if skip_sources[src]:
|
|
|
|
self.announce ("skipping %s (%s up-to-date)" % (src, obj))
|
|
|
|
else:
|
|
|
|
if ext in self._c_extensions:
|
|
|
|
input_opt = "/Tc" + src
|
|
|
|
elif ext in self._cpp_extensions:
|
|
|
|
input_opt = "/Tp" + src
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
output_opt = "/Fo" + obj
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
self.mkpath (os.path.dirname (obj))
|
|
|
|
self.spawn ([self.cc] + compile_opts + pp_opts +
|
|
|
|
[input_opt, output_opt] +
|
|
|
|
extra_postargs)
|
2000-02-10 02:15:52 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
return objects
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
# compile ()
|
1999-09-08 02:36:01 +00:00
|
|
|
|
|
|
|
|
2000-03-10 01:49:26 +00:00
|
|
|
def create_static_lib (self,
|
|
|
|
objects,
|
|
|
|
output_libname,
|
|
|
|
output_dir=None,
|
|
|
|
debug=0,
|
|
|
|
extra_preargs=None,
|
|
|
|
extra_postargs=None):
|
1999-09-29 12:29:10 +00:00
|
|
|
|
2000-03-10 01:49:26 +00:00
|
|
|
(objects, output_dir) = \
|
|
|
|
self._fix_link_args (objects, output_dir, takes_libs=0)
|
2000-03-06 03:40:29 +00:00
|
|
|
output_filename = \
|
|
|
|
self.library_filename (output_libname, output_dir=output_dir)
|
|
|
|
|
|
|
|
if self._need_link (objects, output_filename):
|
2000-03-10 01:49:26 +00:00
|
|
|
lib_args = objects + ['/OUT:' + output_filename]
|
2000-03-06 03:40:29 +00:00
|
|
|
if debug:
|
|
|
|
pass # XXX what goes here?
|
|
|
|
if extra_preargs:
|
2000-03-10 01:49:26 +00:00
|
|
|
lib_args[:0] = extra_preargs
|
2000-03-06 03:40:29 +00:00
|
|
|
if extra_postargs:
|
2000-03-10 01:49:26 +00:00
|
|
|
lib_args.extend (extra_postargs)
|
2000-03-06 03:40:29 +00:00
|
|
|
self.spawn ([self.link] + ld_args)
|
|
|
|
else:
|
|
|
|
self.announce ("skipping %s (up-to-date)" % output_filename)
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-10 01:49:26 +00:00
|
|
|
# create_static_lib ()
|
1999-08-29 18:15:07 +00:00
|
|
|
|
|
|
|
|
|
|
|
def link_shared_lib (self,
|
|
|
|
objects,
|
|
|
|
output_libname,
|
1999-09-29 12:29:10 +00:00
|
|
|
output_dir=None,
|
1999-08-29 18:15:07 +00:00
|
|
|
libraries=None,
|
|
|
|
library_dirs=None,
|
2000-02-09 02:18:39 +00:00
|
|
|
debug=0,
|
1999-09-29 12:29:10 +00:00
|
|
|
extra_preargs=None,
|
|
|
|
extra_postargs=None):
|
|
|
|
|
|
|
|
self.link_shared_object (objects,
|
2000-02-10 02:15:52 +00:00
|
|
|
self.shared_library_name(output_libname),
|
|
|
|
output_dir=output_dir,
|
|
|
|
libraries=libraries,
|
|
|
|
library_dirs=library_dirs,
|
|
|
|
debug=debug,
|
|
|
|
extra_preargs=extra_preargs,
|
|
|
|
extra_postargs=extra_postargs)
|
|
|
|
|
1999-08-29 18:15:07 +00:00
|
|
|
|
|
|
|
def link_shared_object (self,
|
|
|
|
objects,
|
|
|
|
output_filename,
|
1999-09-29 12:29:10 +00:00
|
|
|
output_dir=None,
|
1999-08-29 18:15:07 +00:00
|
|
|
libraries=None,
|
|
|
|
library_dirs=None,
|
2000-02-10 02:15:52 +00:00
|
|
|
debug=0,
|
1999-09-29 12:29:10 +00:00
|
|
|
extra_preargs=None,
|
|
|
|
extra_postargs=None):
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
(objects, output_dir, libraries, library_dirs) = \
|
|
|
|
self._fix_link_args (objects, output_dir, takes_libs=1,
|
|
|
|
libraries=libraries, library_dirs=library_dirs)
|
|
|
|
|
|
|
|
lib_opts = gen_lib_options (self, library_dirs, libraries)
|
|
|
|
if type (output_dir) not in (StringType, NoneType):
|
|
|
|
raise TypeError, "'output_dir' must be a string or None"
|
|
|
|
if output_dir is not None:
|
|
|
|
output_filename = os.path.join (output_dir, output_filename)
|
|
|
|
|
|
|
|
if self._need_link (objects, output_filename):
|
|
|
|
|
|
|
|
if debug:
|
|
|
|
ldflags = self.ldflags_shared_debug
|
|
|
|
# XXX not sure this belongs here
|
|
|
|
# extensions in debug_mode are named 'module_d.pyd'
|
|
|
|
basename, ext = os.path.splitext (output_filename)
|
|
|
|
output_filename = basename + '_d' + ext
|
|
|
|
else:
|
|
|
|
ldflags = self.ldflags_shared
|
|
|
|
|
|
|
|
ld_args = ldflags + lib_opts + \
|
|
|
|
objects + ['/OUT:' + output_filename]
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
if extra_preargs:
|
|
|
|
ld_args[:0] = extra_preargs
|
|
|
|
if extra_postargs:
|
|
|
|
ld_args.extend (extra_postargs)
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
self.mkpath (os.path.dirname (output_filename))
|
|
|
|
self.spawn ([self.link] + ld_args)
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
else:
|
|
|
|
self.announce ("skipping %s (up-to-date)" % output_filename)
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
# link_shared_object ()
|
|
|
|
|
1999-08-29 18:15:07 +00:00
|
|
|
|
2000-03-06 03:40:29 +00:00
|
|
|
# -- Miscellaneous methods -----------------------------------------
|
|
|
|
# These are all used by the 'gen_lib_options() function, in
|
|
|
|
# ccompiler.py.
|
1999-10-03 20:47:52 +00:00
|
|
|
|
|
|
|
def library_dir_option (self, dir):
|
|
|
|
return "/LIBPATH:" + dir
|
|
|
|
|
|
|
|
def library_option (self, lib):
|
|
|
|
return self.library_filename (lib)
|
|
|
|
|
|
|
|
|
|
|
|
def find_library_file (self, dirs, lib):
|
|
|
|
|
|
|
|
for dir in dirs:
|
|
|
|
libfile = os.path.join (dir, self.library_filename (lib))
|
|
|
|
if os.path.exists (libfile):
|
|
|
|
return libfile
|
|
|
|
|
|
|
|
else:
|
|
|
|
# Oops, didn't find it in *any* of 'dirs'
|
|
|
|
return None
|
|
|
|
|
|
|
|
# find_library_file ()
|
|
|
|
|
1999-08-29 18:15:07 +00:00
|
|
|
# class MSVCCompiler
|