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|
"""SCons.Defaults
Builders and other things for the local site. Here's where we'll
duplicate the functionality of autoconf until we move it into the
installation procedure or use something like qmconf.
The code that reads the registry to find MSVC components was borrowed
from distutils.msvccompiler.
"""
#
# Copyright (c) 2001, 2002 Steven Knight
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
#
__revision__ = "__FILE__ __REVISION__ __DATE__ __DEVELOPER__"
import os
import stat
import string
import sys
import os.path
import SCons.Action
import SCons.Builder
import SCons.Errors
import SCons.Node.Alias
import SCons.Node.FS
import SCons.Scanner.C
import SCons.Scanner.Prog
import SCons.Util
class SharedCmdGenerator:
"""A callable class that acts as a command generator.
It is designed to hold on to 2 actions, and return
one if the shared=1 keyword arg is supplied to the
Builder method, and the other if not.
Also, all target nodes will have the shared attribute
set to match the vaue of the shared keyword argument,
zero by default."""
def __init__(self, static, shared):
self.action_static = static
self.action_shared = shared
def __call__(self, target, source, env, shared=0):
for src in source:
try:
if src.attributes.shared != shared:
raise UserError("Source file: %s must be built with shared=%s in order to be compatible with the selected target." % (src, str(shared)))
except AttributeError:
pass
for t in target:
t.attributes.shared = shared
if shared:
return self.action_shared
else:
return self.action_static
def yaccEmitter(target, source, env, **kw):
# Yacc can be configured to emit a .h file as well
# as a .c file. Append that as a target.
if len(source) and os.path.splitext(SCons.Util.to_String(source[0]))[1] in \
[ '.y', '.yy']:
target.append(os.path.splitext(SCons.Util.to_String(target[0]))[0] + \
'.h')
return (target, source)
CFile = SCons.Builder.Builder(name = 'CFile',
action = { '.l' : '$LEXCOM',
'.y' : '$YACCCOM',
},
emitter = yaccEmitter,
suffix = '$CFILESUFFIX')
CXXFile = SCons.Builder.Builder(name = 'CXXFile',
action = { '.ll' : '$LEXCOM',
'.yy' : '$YACCCOM',
},
emitter = yaccEmitter,
suffix = '$CXXFILESUFFIX')
CAction = SCons.Action.Action("$CCCOM")
ShCAction = SCons.Action.Action("$SHCCCOM")
CXXAction = SCons.Action.Action("$CXXCOM")
ShCXXAction = SCons.Action.Action("$SHCXXCOM")
F77Action = SCons.Action.Action("$F77COM")
ShF77Action = SCons.Action.Action("$SHF77COM")
F77PPAction = SCons.Action.Action("$F77PPCOM")
ShF77PPAction = SCons.Action.Action("$SHF77PPCOM")
if os.path.normcase('.c') == os.path.normcase('.C'):
# We're on a case-insensitive system, so .[CF] (upper case)
# files should be treated like .[cf] (lower case) files.
C_static = CAction
C_shared = ShCAction
F_static = F77Action
F_shared = ShF77Action
else:
# We're on a case-sensitive system, so .C (upper case) files
# are C++, and .F (upper case) files get run through the C
# preprocessor.
C_static = CXXAction
C_shared = ShCXXAction
F_static = F77PPAction
F_shared = ShF77PPAction
shared_obj = SCons.Builder.DictCmdGenerator({ ".C" : C_shared,
".cc" : ShCXXAction,
".cpp" : ShCXXAction,
".cxx" : ShCXXAction,
".c++" : ShCXXAction,
".C++" : ShCXXAction,
".c" : ShCAction,
".f" : ShF77Action,
".for" : ShF77Action,
".FOR" : ShF77Action,
".F" : F_shared,
".fpp" : ShF77PPAction,
".FPP" : ShF77PPAction })
static_obj = SCons.Builder.DictCmdGenerator({ ".C" : C_static,
".cc" : CXXAction,
".cpp" : CXXAction,
".cxx" : CXXAction,
".c++" : CXXAction,
".C++" : CXXAction,
".c" : CAction,
".f" : F77Action,
".for" : F77Action,
".F" : F_static,
".FOR" : F77Action,
".fpp" : F77PPAction,
".FPP" : F77PPAction })
Object = SCons.Builder.Builder(name = 'Object',
generator = \
SharedCmdGenerator(static=SCons.Action.CommandGeneratorAction(static_obj),
shared=SCons.Action.CommandGeneratorAction(shared_obj)),
prefix = '$OBJPREFIX',
suffix = '$OBJSUFFIX',
src_suffix = static_obj.src_suffixes(),
src_builder = [CFile, CXXFile])
def win32TempFileMunge(env, cmd_list):
"""Given a list of command line arguments, see if it is too
long to pass to the win32 command line interpreter. If so,
create a temp file, then pass "@tempfile" as the sole argument
to the supplied command (which is the first element of cmd_list).
Otherwise, just return [cmd_list]."""
cmd = env.subst_list(cmd_list)[0]
cmdlen = reduce(lambda x, y: x + len(y), cmd, 0) + len(cmd)
if cmdlen <= 2048:
return [cmd_list]
else:
import tempfile
# We do a normpath because mktemp() has what appears to be
# a bug in Win32 that will use a forward slash as a path
# delimiter. Win32's link mistakes that for a command line
# switch and barfs.
tmp = os.path.normpath(tempfile.mktemp())
args = map(SCons.Util.quote_spaces, cmd[1:])
open(tmp, 'w').write(string.join(args, " ") + "\n")
return [ [cmd[0], '@' + tmp],
['del', tmp] ]
def win32LinkGenerator(env, target, source, **kw):
args = [ '$LINK', '$LINKFLAGS', '/OUT:%s' % target[0],
'$(', '$_LIBDIRFLAGS', '$)', '$_LIBFLAGS' ]
args.extend(map(SCons.Util.to_String, source))
return win32TempFileMunge(env, args)
kw = {
'name' : 'Program',
'prefix' : '$PROGPREFIX',
'suffix' : '$PROGSUFFIX',
'src_suffix' : '$OBJSUFFIX',
'src_builder' : Object,
'scanner' : SCons.Scanner.Prog.ProgScan()
}
if sys.platform == 'win32':
kw['generator'] = win32LinkGenerator
else:
kw['action'] = '$LINKCOM'
Program = apply(SCons.Builder.Builder, (), kw)
class LibAffixGenerator:
def __init__(self, static, shared):
self.static_affix = static
self.shared_affix = shared
def __call__(self, shared=0, win32=0):
if shared:
return self.shared_affix
return self.static_affix
def win32LibGenerator(target, source, env, shared=1):
listCmd = [ "$SHLINK", "$SHLINKFLAGS" ]
for tgt in target:
ext = os.path.splitext(str(tgt))[1]
if ext == env.subst("$LIBSUFFIX"):
# Put it on the command line as an import library.
listCmd.append("${WIN32IMPLIBPREFIX}%s" % tgt)
else:
listCmd.append("${WIN32DLLPREFIX}%s" % tgt)
listCmd.extend([ '$_LIBDIRFLAGS', '$_LIBFLAGS' ])
for src in source:
ext = os.path.splitext(str(src))[1]
if ext == env.subst("$WIN32DEFSUFFIX"):
# Treat this source as a .def file.
listCmd.append("${WIN32DEFPREFIX}%s" % src)
else:
# Just treat it as a generic source file.
listCmd.append(str(src))
return win32TempFileMunge(env, listCmd)
def win32LibEmitter(target, source, env, shared=0):
if shared:
dll = None
for tgt in target:
ext = os.path.splitext(str(tgt))[1]
if ext == env.subst("$SHLIBSUFFIX"):
dll = tgt
break
if not dll:
raise UserError("A shared library should have exactly one target with the suffix: %s" % env.subst("$SHLIBSUFFIX"))
if env.has_key("WIN32_INSERT_DEF") and \
env["WIN32_INSERT_DEF"] and \
not '.def' in map(lambda x: os.path.split(str(x))[1],
source):
# append a def file to the list of sources
source.append("%s%s" % (os.path.splitext(str(dll))[0],
env.subst("$WIN32DEFSUFFIX")))
if not env.subst("$LIBSUFFIX") in \
map(lambda x: os.path.split(str(x))[1], target):
# Append an import library to the list of targets.
target.append("%s%s%s" % (env.subst("$LIBPREFIX"),
os.path.splitext(str(dll))[0],
env.subst("$LIBSUFFIX")))
return (target, source)
Library = SCons.Builder.Builder(name = 'Library',
generator = \
SharedCmdGenerator(shared="$SHLINKCOM",
static="$ARCOM"),
emitter="$LIBEMITTER",
prefix = \
LibAffixGenerator(static='$LIBPREFIX',
shared='$SHLIBPREFIX'),
suffix = \
LibAffixGenerator(static='$LIBSUFFIX',
shared='$SHLIBSUFFIX'),
src_suffix = '$OBJSUFFIX',
src_builder = Object)
LaTeXAction = SCons.Action.Action('$LATEXCOM')
DVI = SCons.Builder.Builder(name = 'DVI',
action = { '.tex' : '$TEXCOM',
'.ltx' : LaTeXAction,
'.latex' : LaTeXAction,
},
# The suffix is not configurable via a
# construction variable like $DVISUFFIX
# because the output file name is
# hard-coded within TeX.
suffix = '.dvi')
PDF = SCons.Builder.Builder(name = 'PDF',
action = '$PDFCOM',
prefix = '$PDFPREFIX',
suffix = '$PDFSUFFIX',
src_suffix = '.dvi',
src_builder = DVI)
PostScript = SCons.Builder.Builder(name = 'PostScript',
action = '$PSCOM',
prefix = '$PSPREFIX',
suffix = '$PSSUFFIX',
src_suffix = '.dvi',
src_builder = DVI)
CScan = SCons.Scanner.C.CScan()
def alias_builder(env, target, source):
pass
Alias = SCons.Builder.Builder(name = 'Alias',
action = alias_builder,
target_factory = SCons.Node.Alias.default_ans.Alias,
source_factory = SCons.Node.FS.default_fs.Entry)
def get_devstudio_versions ():
"""
Get list of devstudio versions from the Windows registry. Return a
list of strings containing version numbers; an exception will be raised
if we were unable to access the registry (eg. couldn't import
a registry-access module) or the appropriate registry keys weren't
found.
"""
if not SCons.Util.can_read_reg:
raise SCons.Errors.InternalError, "No Windows registry module was found"
K = 'Software\\Microsoft\\Devstudio'
L = []
for base in (SCons.Util.HKEY_CLASSES_ROOT,
SCons.Util.HKEY_LOCAL_MACHINE,
SCons.Util.HKEY_CURRENT_USER,
SCons.Util.HKEY_USERS):
try:
k = SCons.Util.RegOpenKeyEx(base,K)
i = 0
while 1:
try:
p = SCons.Util.RegEnumKey(k,i)
if p[0] in '123456789' and p not in L:
L.append(p)
except SCons.Util.RegError:
break
i = i + 1
except SCons.Util.RegError:
pass
if not L:
raise SCons.Errors.InternalError, "DevStudio was not found."
L.sort()
L.reverse()
return L
def get_msvc_path (path, version, platform='x86'):
"""
Get a list of devstudio directories (include, lib or path). Return
a string delimited by ';'. An exception will be raised if unable to
access the registry or appropriate registry keys not found.
"""
if not SCons.Util.can_read_reg:
raise SCons.Errors.InternalError, "No Windows registry module was found"
if path=='lib':
path= 'Library'
path = string.upper(path + ' Dirs')
K = ('Software\\Microsoft\\Devstudio\\%s\\' +
'Build System\\Components\\Platforms\\Win32 (%s)\\Directories') % \
(version,platform)
for base in (SCons.Util.HKEY_CLASSES_ROOT,
SCons.Util.HKEY_LOCAL_MACHINE,
SCons.Util.HKEY_CURRENT_USER,
SCons.Util.HKEY_USERS):
try:
k = SCons.Util.RegOpenKeyEx(base,K)
i = 0
while 1:
try:
(p,v,t) = SCons.Util.RegEnumValue(k,i)
if string.upper(p) == path:
return v
i = i + 1
except SCons.Util.RegError:
break
except SCons.Util.RegError:
pass
# if we got here, then we didn't find the registry entries:
raise SCons.Errors.InternalError, "%s was not found in the registry."%path
def get_msdev_dir(version):
"""Returns the root directory of the MSDev installation from the
registry if it can be found, otherwise we guess."""
if SCons.Util.can_read_reg:
K = ('Software\\Microsoft\\Devstudio\\%s\\' +
'Products\\Microsoft Visual C++') % \
version
for base in (SCons.Util.HKEY_LOCAL_MACHINE,
SCons.Util.HKEY_CURRENT_USER):
try:
k = SCons.Util.RegOpenKeyEx(base,K)
val, tok = SCons.Util.RegQueryValueEx(k, 'ProductDir')
return os.path.split(val)[0]
except SCons.Util.RegError:
pass
def make_win32_env_from_paths(include, lib, path):
"""
Build a dictionary of construction variables for a win32 platform.
include - include path
lib - library path
path - executable path
"""
return {
'CC' : 'cl',
'CCFLAGS' : '/nologo',
'CCCOM' : '$CC $CCFLAGS $CPPFLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'SHCC' : '$CC',
'SHCCFLAGS' : '$CCFLAGS',
'SHCCCOM' : '$SHCC $SHCCFLAGS $CPPFLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'CFILESUFFIX' : '.c',
'CXX' : '$CC',
'CXXFLAGS' : '$CCFLAGS',
'CXXCOM' : '$CXX $CXXFLAGS $CPPFLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'SHCXX' : '$CXX',
'SHCXXFLAGS' : '$CXXFLAGS',
'SHCXXCOM' : '$SHCXX $SHCXXFLAGS $CPPFLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'CXXFILESUFFIX' : '.cc',
'F77' : 'g77',
'F77FLAGS' : '',
'F77COM' : '$F77 $F77FLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'F77PPCOM' : '$F77 $F77FLAGS $CPPFLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'SHF77' : '$F77',
'SHF77FLAGS' : '$F77FLAGS',
'SHF77COM' : '$SHF77 $SHF77FLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'SHF77PPCOM' : '$SHF77 $SHF77FLAGS $CPPFLAGS $_INCFLAGS /c $SOURCES /Fo$TARGET',
'LINK' : 'link',
'LINKFLAGS' : '/nologo',
'LINKCOM' : SCons.Action.CommandGenerator(win32LinkGenerator),
'SHLINK' : '$LINK',
'SHLINKFLAGS': '$LINKFLAGS /dll',
'SHLINKCOM' : SCons.Action.CommandGenerator(win32LibGenerator),
'AR' : 'lib',
'ARFLAGS' : '/nologo',
'ARCOM' : '$AR $ARFLAGS /OUT:$TARGET $SOURCES',
'SHLIBPREFIX': '',
'SHLIBSUFFIX': '.dll',
'LEX' : 'lex',
'LEXFLAGS' : '',
'LEXCOM' : '$LEX $LEXFLAGS -t $SOURCES > $TARGET',
'YACC' : 'yacc',
'YACCFLAGS' : '',
'YACCCOM' : '$YACC $YACCFLAGS -o $TARGET $SOURCES',
'TEX' : 'tex',
'TEXFLAGS' : '',
'TEXCOM' : '$TEX $TEXFLAGS $SOURCES',
'LATEX' : 'latex',
'LATEXFLAGS' : '',
'LATEXCOM' : '$LATEX $LATEXFLAGS $SOURCES',
'DVIPDF' : 'dvipdf',
'DVIPDFFLAGS' : '',
'PDFCOM' : '$DVIPDF $DVIPDFFLAGS $SOURCES $TARGET',
'PDFPREFIX' : '',
'PDFSUFFIX' : '.pdf',
'DVIPS' : 'dvips',
'DVIPSFLAGS' : '',
'PSCOM' : '$DVIPS $DVIPSFLAGS -o $TARGET $SOURCES',
'PSPREFIX' : '',
'PSSUFFIX' : '.ps',
'BUILDERS' : [Alias, CFile, CXXFile, DVI, Library, Object,
PDF, PostScript, Program],
'SCANNERS' : [CScan],
'OBJPREFIX' : '',
'OBJSUFFIX' : '.obj',
'PROGPREFIX' : '',
'PROGSUFFIX' : '.exe',
'LIBPREFIX' : '',
'LIBPREFIXES': '$LIBPREFIX',
'LIBSUFFIX' : '.lib',
'LIBSUFFIXES': '$LIBSUFFIX',
'LIBDIRPREFIX' : '/LIBPATH:',
'LIBDIRSUFFIX' : '',
'LIBLINKPREFIX' : '',
'LIBLINKSUFFIX' : '$LIBSUFFIX',
'LIBEMITTER' : win32LibEmitter,
'INCPREFIX' : '/I',
'INCSUFFIX' : '',
'WIN32DEFPREFIX' : '/def:',
'WIN32DEFSUFFIX' : '.def',
'WIN32DLLPREFIX' : '/out:',
'WIN32IMPLIBPREFIX' : '/implib:',
'WIN32_INSERT_DEF' : 0,
'ENV' : {
'INCLUDE' : include,
'LIB' : lib,
'PATH' : path,
'PATHEXT' : '.COM;.EXE;.BAT;.CMD',
},
}
def make_win32_env(version):
"""
Build a dictionary of construction variables for a win32 platform.
ver - the version string of DevStudio to use (e.g. "6.0")
"""
return make_win32_env_from_paths(get_msvc_path("include", version),
get_msvc_path("lib", version),
get_msvc_path("path", version)
+ ";" + os.environ['PATH'])
if os.name == 'posix':
arcom = '$AR $ARFLAGS $TARGET $SOURCES'
ranlib = 'ranlib'
if SCons.Util.WhereIs(ranlib):
arcom = arcom + '\n$RANLIB $RANLIBFLAGS $TARGET'
ConstructionEnvironment = {
'CC' : 'cc',
'CCFLAGS' : '',
'CCCOM' : '$CC $CCFLAGS $CPPFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'SHCC' : '$CC',
'SHCCFLAGS' : '$CCFLAGS -fPIC',
'SHCCCOM' : '$SHCC $SHCCFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'CFILESUFFIX' : '.c',
'CXX' : 'c++',
'CXXFLAGS' : '$CCFLAGS',
'CXXCOM' : '$CXX $CXXFLAGS $CPPFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'CXXFILESUFFIX' : '.cc',
'SHCXX' : '$CXX',
'SHCXXFLAGS' : '$CXXFLAGS -fPIC',
'SHCXXCOM' : '$SHCXX $SHCXXFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'F77' : 'g77',
'F77FLAGS' : '',
'F77COM' : '$F77 $F77FLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'F77PPCOM' : '$F77 $F77FLAGS $CPPFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'SHF77FLAGS' : '$F77FLAGS -fPIC',
'SHF77COM' : '$F77 $SHF77FLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'SHF77PPCOM' : '$F77 $SHF77FLAGS $CPPFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'SHF77' : '$F77',
'SHF77FLAGS' : '$F77FLAGS -fPIC',
'SHF77COM' : '$SHF77 $SHF77FLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'SHF77PPCOM' : '$SHF77 $SHF77FLAGS $CPPFLAGS $_INCFLAGS -c -o $TARGET $SOURCES',
'LINK' : '$CXX',
'LINKFLAGS' : '',
'LINKCOM' : '$LINK $LINKFLAGS -o $TARGET $SOURCES $_LIBDIRFLAGS $_LIBFLAGS',
'SHLINK' : '$LINK',
'SHLINKFLAGS': '$LINKFLAGS -shared',
'SHLINKCOM' : '$SHLINK $SHLINKFLAGS -o $TARGET $SOURCES $_LIBDIRFLAGS $_LIBFLAGS',
'AR' : 'ar',
'ARFLAGS' : 'r',
'RANLIB' : ranlib,
'RANLIBFLAGS' : '',
'ARCOM' : arcom,
'SHLIBPREFIX': '$LIBPREFIX',
'SHLIBSUFFIX': '.so',
'LEX' : 'lex',
'LEXFLAGS' : '',
'LEXCOM' : '$LEX $LEXFLAGS -t $SOURCES > $TARGET',
'YACC' : 'yacc',
'YACCFLAGS' : '',
'YACCCOM' : '$YACC $YACCFLAGS -o $TARGET $SOURCES',
'TEX' : 'tex',
'TEXFLAGS' : '',
'TEXCOM' : '$TEX $TEXFLAGS $SOURCES',
'LATEX' : 'latex',
'LATEXFLAGS' : '',
'LATEXCOM' : '$LATEX $LATEXFLAGS $SOURCES',
'DVIPDF' : 'dvipdf',
'PDFCOM' : '$DVIPDF $DVIPDFFLAGS $SOURCES $TARGET',
'PDFPREFIX' : '',
'PDFSUFFIX' : '.pdf',
'DVIPS' : 'dvips',
'PSCOM' : '$DVIPS $DVIPSFLAGS -o $TARGET $SOURCES',
'PSPREFIX' : '',
'PSSUFFIX' : '.ps',
'BUILDERS' : [Alias, CFile, CXXFile, DVI, Library, Object,
PDF, PostScript, Program],
'SCANNERS' : [CScan],
'OBJPREFIX' : '',
'OBJSUFFIX' : '.o',
'PROGPREFIX' : '',
'PROGSUFFIX' : (sys.platform == 'cygwin') and '.exe' or '',
'LIBPREFIX' : 'lib',
'LIBPREFIXES': '$LIBPREFIX',
'LIBSUFFIX' : '.a',
'LIBSUFFIXES': [ '$LIBSUFFIX', '$SHLIBSUFFIX' ],
'LIBDIRPREFIX' : '-L',
'LIBDIRSUFFIX' : '',
'LIBLINKPREFIX' : '-l',
'LIBLINKSUFFIX' : '',
'INCPREFIX' : '-I',
'INCSUFFIX' : '',
'ENV' : { 'PATH' : '/usr/local/bin:/bin:/usr/bin' },
}
elif os.name == 'nt':
versions = None
try:
versions = get_devstudio_versions()
ConstructionEnvironment = make_win32_env(versions[0]) #use highest version
except (SCons.Util.RegError, SCons.Errors.InternalError):
# Could not get the configured directories from the registry.
# However, the configured directories only appear if the user
# changes them from the default. Therefore, we'll see if
# we can get the path to the MSDev base installation from
# the registry and deduce the default directories.
MVSdir = None
if versions:
MVSdir = get_msdev_dir(versions[0])
if MVSdir:
MVSVCdir = r'%s\VC98' % MVSdir
MVSCommondir = r'%s\Common' % MVSdir
try:
extra_path = os.pathsep + os.environ['PATH']
except KeyError:
extra_path = ''
ConstructionEnvironment = make_win32_env_from_paths(
r'%s\atl\include;%s\mfc\include;%s\include' % (MVSVCdir, MVSVCdir, MVSVCdir),
r'%s\mfc\lib;%s\lib' % (MVSVCdir, MVSVCdir),
(r'%s\MSDev98\Bin;%s\Bin' % (MVSCommondir, MVSVCdir)) + extra_path)
else:
# The DevStudio environment variables don't exist,
# so just use the variables from the source environment.
MVSdir = r'C:\Program Files\Microsoft Visual Studio'
MVSVCdir = r'%s\VC98' % MVSdir
MVSCommondir = r'%s\Common' % MVSdir
try:
include_path = os.environ['INCLUDE']
except KeyError:
include_path = ''
try:
lib_path = os.environ['LIB']
except KeyError:
lib_path = ''
try:
exe_path = os.environ['PATH']
except KeyError:
exe_path = ''
ConstructionEnvironment = make_win32_env_from_paths(
include_path,
lib_path,
exe_path)
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