--- /dev/null
+"""engine.SCons.Tool.msvc
+
+Tool-specific initialization for Microsoft Visual C/C++.
+
+There normally shouldn't be any need to import this module directly.
+It will usually be imported through the generic SCons.Tool.Tool()
+selection method.
+
+"""
+
+#
+# Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
+#
+# 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__ = "src/engine/SCons/Tool/msvc.py 3842 2008/12/20 22:59:52 scons"
+
+import os.path
+import re
+import string
+
+import SCons.Action
+import SCons.Builder
+import SCons.Errors
+import SCons.Platform.win32
+import SCons.Tool
+import SCons.Tool.msvs
+import SCons.Util
+import SCons.Warnings
+import SCons.Scanner.RC
+
+CSuffixes = ['.c', '.C']
+CXXSuffixes = ['.cc', '.cpp', '.cxx', '.c++', '.C++']
+
+def _parse_msvc7_overrides(version,platform):
+ """ Parse any overridden defaults for MSVS directory locations
+ in MSVS .NET. """
+
+ # First, we get the shell folder for this user:
+ if not SCons.Util.can_read_reg:
+ raise SCons.Errors.InternalError, "No Windows registry module was found"
+
+ comps = ""
+ try:
+ (comps, t) = SCons.Util.RegGetValue(SCons.Util.HKEY_CURRENT_USER,
+ r'Software\Microsoft\Windows\CurrentVersion' +\
+ r'\Explorer\Shell Folders\Local AppData')
+ except SCons.Util.RegError:
+ raise SCons.Errors.InternalError, \
+ "The Local AppData directory was not found in the registry."
+
+ comps = comps + '\\Microsoft\\VisualStudio\\' + version + '\\VCComponents.dat'
+ dirs = {}
+
+ if os.path.exists(comps):
+ # now we parse the directories from this file, if it exists.
+ # We only look for entries after:
+ # [VC\VC_OBJECTS_PLATFORM_INFO\Win32\Directories],
+ # since this file could contain a number of things...
+ lines = None
+ try:
+ import codecs
+ except ImportError:
+ pass
+ else:
+ try:
+ f = codecs.open(comps, 'r', 'utf16')
+ encoder = codecs.getencoder('ascii')
+ lines = map(lambda l, e=encoder: e(l)[0], f.readlines())
+ except (LookupError, UnicodeError):
+ lines = codecs.open(comps, 'r', 'utf8').readlines()
+ if lines is None:
+ lines = open(comps, 'r').readlines()
+ if 'x86' == platform: platform = 'Win32'
+
+ found = 0
+ for line in lines:
+ line.strip()
+ if line.find(r'[VC\VC_OBJECTS_PLATFORM_INFO\%s\Directories]'%platform) >= 0:
+ found = 1
+ elif line == '' or line[:1] == '[':
+ found = 0
+ elif found == 1:
+ kv = line.split('=', 1)
+ if len(kv) == 2:
+ (key, val) = kv
+ key = key.replace(' Dirs','')
+ dirs[key.upper()] = val
+ f.close()
+ else:
+ # since the file didn't exist, we have only the defaults in
+ # the registry to work with.
+
+ if 'x86' == platform: platform = 'Win32'
+
+ try:
+ K = 'SOFTWARE\\Microsoft\\VisualStudio\\' + version
+ K = K + r'\VC\VC_OBJECTS_PLATFORM_INFO\%s\Directories'%platform
+ k = SCons.Util.RegOpenKeyEx(SCons.Util.HKEY_LOCAL_MACHINE,K)
+ i = 0
+ while 1:
+ try:
+ (key,val,t) = SCons.Util.RegEnumValue(k,i)
+ key = key.replace(' Dirs','')
+ dirs[key.upper()] = val
+ i = i + 1
+ except SCons.Util.RegError:
+ break
+ except SCons.Util.RegError:
+ # if we got here, then we didn't find the registry entries:
+ raise SCons.Errors.InternalError, "Unable to find MSVC paths in the registry."
+ return dirs
+
+def _parse_msvc8_overrides(version,platform,suite):
+ """ Parse any overridden defaults for MSVC directory locations
+ in MSVC 2005. """
+
+ # In VS8 the user can change the location of the settings file that
+ # contains the include, lib and binary paths. Try to get the location
+ # from registry
+ if not SCons.Util.can_read_reg:
+ raise SCons.Errors.InternalError, "No Windows registry module was found"
+
+ # XXX This code assumes anything that isn't EXPRESS uses the default
+ # registry key string. Is this really true for all VS suites?
+ if suite == 'EXPRESS':
+ s = '\\VCExpress\\'
+ else:
+ s = '\\VisualStudio\\'
+
+ settings_path = ""
+ try:
+ (settings_path, t) = SCons.Util.RegGetValue(SCons.Util.HKEY_CURRENT_USER,
+ r'Software\Microsoft' + s + version +\
+ r'\Profile\AutoSaveFile')
+ settings_path = settings_path.upper()
+ except SCons.Util.RegError:
+ raise SCons.Errors.InternalError, \
+ "The VS8 settings file location was not found in the registry."
+
+ # Look for potential environment variables in the settings path
+ if settings_path.find('%VSSPV_VISUALSTUDIO_DIR%') >= 0:
+ # First replace a special variable named %vsspv_visualstudio_dir%
+ # that is not found in the OSs environment variables...
+ try:
+ (value, t) = SCons.Util.RegGetValue(SCons.Util.HKEY_CURRENT_USER,
+ r'Software\Microsoft' + s + version +\
+ r'\VisualStudioLocation')
+ settings_path = settings_path.replace('%VSSPV_VISUALSTUDIO_DIR%', value)
+ except SCons.Util.RegError:
+ raise SCons.Errors.InternalError, "The VS8 settings file location was not found in the registry."
+
+ if settings_path.find('%') >= 0:
+ # Collect global environment variables
+ env_vars = {}
+
+ # Read all the global environment variables of the current user
+ k = SCons.Util.RegOpenKeyEx(SCons.Util.HKEY_CURRENT_USER, r'Environment')
+ i = 0
+ while 1:
+ try:
+ (key,val,t) = SCons.Util.RegEnumValue(k,i)
+ env_vars[key.upper()] = val.upper()
+ i = i + 1
+ except SCons.Util.RegError:
+ break
+
+ # And some more variables that are not found in the registry
+ env_vars['USERPROFILE'] = os.getenv('USERPROFILE')
+ env_vars['SystemDrive'] = os.getenv('SystemDrive')
+
+ found_var = 1
+ while found_var:
+ found_var = 0
+ for env_var in env_vars:
+ if settings_path.find(r'%' + env_var + r'%') >= 0:
+ settings_path = settings_path.replace(r'%' + env_var + r'%', env_vars[env_var])
+ found_var = 1
+
+ dirs = {}
+
+ if os.path.exists(settings_path):
+ # now we parse the directories from this file, if it exists.
+ import xml.dom.minidom
+ doc = xml.dom.minidom.parse(settings_path)
+ user_settings = doc.getElementsByTagName('UserSettings')[0]
+ tool_options = user_settings.getElementsByTagName('ToolsOptions')[0]
+ tool_options_categories = tool_options.getElementsByTagName('ToolsOptionsCategory')
+ environment_var_map = {
+ 'IncludeDirectories' : 'INCLUDE',
+ 'LibraryDirectories' : 'LIBRARY',
+ 'ExecutableDirectories' : 'PATH',
+ }
+ for category in tool_options_categories:
+ category_name = category.attributes.get('name')
+ if category_name is not None and category_name.value == 'Projects':
+ subcategories = category.getElementsByTagName('ToolsOptionsSubCategory')
+ for subcategory in subcategories:
+ subcategory_name = subcategory.attributes.get('name')
+ if subcategory_name is not None and subcategory_name.value == 'VCDirectories':
+ properties = subcategory.getElementsByTagName('PropertyValue')
+ for property in properties:
+ property_name = property.attributes.get('name')
+ if property_name is None:
+ continue
+ var_name = environment_var_map.get(property_name)
+ if var_name:
+ data = property.childNodes[0].data
+ value_list = string.split(data, '|')
+ if len(value_list) == 1:
+ dirs[var_name] = value_list[0]
+ else:
+ while value_list:
+ dest, value = value_list[:2]
+ del value_list[:2]
+ # ToDo: Support for destinations
+ # other than Win32
+ if dest == 'Win32':
+ dirs[var_name] = value
+ break
+ else:
+ # There are no default directories in the registry for VS8 Express :(
+ raise SCons.Errors.InternalError, "Unable to find MSVC paths in the registry."
+ return dirs
+
+def _get_msvc7_path(path, version, platform):
+ """
+ Get Visual Studio directories from version 7 (MSVS .NET)
+ (it has a different registry structure than versions before it)
+ """
+ # first, look for a customization of the default values in the
+ # registry: These are sometimes stored in the Local Settings area
+ # for Visual Studio, in a file, so we have to parse it.
+ dirs = _parse_msvc7_overrides(version,platform)
+
+ if dirs.has_key(path):
+ p = dirs[path]
+ else:
+ raise SCons.Errors.InternalError, \
+ "Unable to retrieve the %s path from MS VC++."%path
+
+ # collect some useful information for later expansions...
+ paths = SCons.Tool.msvs.get_msvs_install_dirs(version)
+
+ # expand the directory path variables that we support. If there
+ # is a variable we don't support, then replace that entry with
+ # "---Unknown Location VSInstallDir---" or something similar, to clue
+ # people in that we didn't find something, and so env expansion doesn't
+ # do weird things with the $(xxx)'s
+ s = re.compile('\$\(([a-zA-Z0-9_]+?)\)')
+
+ def repl(match, paths=paths):
+ key = string.upper(match.group(1))
+ if paths.has_key(key):
+ return paths[key]
+ else:
+ # Now look in the global environment variables
+ envresult = os.getenv(key)
+ if not envresult is None:
+ return envresult + '\\'
+ else:
+ return '---Unknown Location %s---' % match.group()
+
+ rv = []
+ for entry in p.split(os.pathsep):
+ entry = s.sub(repl,entry).rstrip('\n\r')
+ rv.append(entry)
+
+ return string.join(rv,os.pathsep)
+
+def _get_msvc8_path(path, version, platform, suite):
+ """
+ Get Visual Studio directories from version 8 (MSVS 2005)
+ (it has a different registry structure than versions before it)
+ """
+ # first, look for a customization of the default values in the
+ # registry: These are sometimes stored in the Local Settings area
+ # for Visual Studio, in a file, so we have to parse it.
+ dirs = _parse_msvc8_overrides(version, platform, suite)
+
+ if dirs.has_key(path):
+ p = dirs[path]
+ else:
+ raise SCons.Errors.InternalError, \
+ "Unable to retrieve the %s path from MS VC++."%path
+
+ # collect some useful information for later expansions...
+ paths = SCons.Tool.msvs.get_msvs_install_dirs(version, suite)
+
+ # expand the directory path variables that we support. If there
+ # is a variable we don't support, then replace that entry with
+ # "---Unknown Location VSInstallDir---" or something similar, to clue
+ # people in that we didn't find something, and so env expansion doesn't
+ # do weird things with the $(xxx)'s
+ s = re.compile('\$\(([a-zA-Z0-9_]+?)\)')
+
+ def repl(match, paths=paths):
+ key = string.upper(match.group(1))
+ if paths.has_key(key):
+ return paths[key]
+ else:
+ return '---Unknown Location %s---' % match.group()
+
+ rv = []
+ for entry in p.split(os.pathsep):
+ entry = s.sub(repl,entry).rstrip('\n\r')
+ rv.append(entry)
+
+ return string.join(rv,os.pathsep)
+
+def get_msvc_path(env, path, version):
+ """
+ Get a list of visualstudio directories (include, lib or path).
+ Return a string delimited by the os.pathsep separator (';'). 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"
+
+ # normalize the case for comparisons (since the registry is case
+ # insensitive)
+ path = string.upper(path)
+
+ if path=='LIB':
+ path= 'LIBRARY'
+
+ version_num, suite = SCons.Tool.msvs.msvs_parse_version(version)
+ if version_num >= 8.0:
+ platform = env.get('MSVS8_PLATFORM', 'x86')
+ suite = SCons.Tool.msvs.get_default_visualstudio8_suite(env)
+ else:
+ platform = 'x86'
+
+ if version_num >= 8.0:
+ return _get_msvc8_path(path, str(version_num), platform, suite)
+ elif version_num >= 7.0:
+ return _get_msvc7_path(path, str(version_num), platform)
+
+ path = string.upper(path + ' Dirs')
+ K = ('Software\\Microsoft\\Devstudio\\%s\\' +
+ 'Build System\\Components\\Platforms\\Win32 (x86)\\Directories') % \
+ (version)
+ for base in (SCons.Util.HKEY_CURRENT_USER,
+ SCons.Util.HKEY_LOCAL_MACHINE):
+ 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, "The %s path was not found in the registry."%path
+
+def _get_msvc6_default_paths(version, use_mfc_dirs):
+ """Return a 3-tuple of (INCLUDE, LIB, PATH) as the values of those
+ three environment variables that should be set in order to execute
+ the MSVC 6.0 tools properly, if the information wasn't available
+ from the registry."""
+ MVSdir = None
+ paths = {}
+ exe_path = ''
+ lib_path = ''
+ include_path = ''
+ try:
+ paths = SCons.Tool.msvs.get_msvs_install_dirs(version)
+ MVSdir = paths['VSINSTALLDIR']
+ except (SCons.Util.RegError, SCons.Errors.InternalError, KeyError):
+ if os.environ.has_key('MSDEVDIR'):
+ MVSdir = os.path.normpath(os.path.join(os.environ['MSDEVDIR'],'..','..'))
+ else:
+ MVSdir = r'C:\Program Files\Microsoft Visual Studio'
+ if MVSdir:
+ if SCons.Util.can_read_reg and paths.has_key('VCINSTALLDIR'):
+ MVSVCdir = paths['VCINSTALLDIR']
+ else:
+ MVSVCdir = os.path.join(MVSdir,'VC98')
+
+ MVSCommondir = r'%s\Common' % MVSdir
+ if use_mfc_dirs:
+ mfc_include_ = r'%s\ATL\include;%s\MFC\include;' % (MVSVCdir, MVSVCdir)
+ mfc_lib_ = r'%s\MFC\lib;' % MVSVCdir
+ else:
+ mfc_include_ = ''
+ mfc_lib_ = ''
+ include_path = r'%s%s\include' % (mfc_include_, MVSVCdir)
+ lib_path = r'%s%s\lib' % (mfc_lib_, MVSVCdir)
+
+ if os.environ.has_key('OS') and os.environ['OS'] == "Windows_NT":
+ osdir = 'WINNT'
+ else:
+ osdir = 'WIN95'
+
+ exe_path = r'%s\tools\%s;%s\MSDev98\bin;%s\tools;%s\bin' % (MVSCommondir, osdir, MVSCommondir, MVSCommondir, MVSVCdir)
+ return (include_path, lib_path, exe_path)
+
+def _get_msvc7_default_paths(env, version, use_mfc_dirs):
+ """Return a 3-tuple of (INCLUDE, LIB, PATH) as the values of those
+ three environment variables that should be set in order to execute
+ the MSVC .NET tools properly, if the information wasn't available
+ from the registry."""
+
+ MVSdir = None
+ paths = {}
+ exe_path = ''
+ lib_path = ''
+ include_path = ''
+ try:
+ paths = SCons.Tool.msvs.get_msvs_install_dirs(version)
+ MVSdir = paths['VSINSTALLDIR']
+ except (KeyError, SCons.Util.RegError, SCons.Errors.InternalError):
+ if os.environ.has_key('VSCOMNTOOLS'):
+ MVSdir = os.path.normpath(os.path.join(os.environ['VSCOMNTOOLS'],'..','..'))
+ else:
+ # last resort -- default install location
+ MVSdir = r'C:\Program Files\Microsoft Visual Studio .NET'
+
+ if MVSdir:
+ if SCons.Util.can_read_reg and paths.has_key('VCINSTALLDIR'):
+ MVSVCdir = paths['VCINSTALLDIR']
+ else:
+ MVSVCdir = os.path.join(MVSdir,'Vc7')
+
+ MVSCommondir = r'%s\Common7' % MVSdir
+ if use_mfc_dirs:
+ mfc_include_ = r'%s\atlmfc\include;' % MVSVCdir
+ mfc_lib_ = r'%s\atlmfc\lib;' % MVSVCdir
+ else:
+ mfc_include_ = ''
+ mfc_lib_ = ''
+ include_path = r'%s%s\include;%s\PlatformSDK\include' % (mfc_include_, MVSVCdir, MVSVCdir)
+ lib_path = r'%s%s\lib;%s\PlatformSDK\lib' % (mfc_lib_, MVSVCdir, MVSVCdir)
+ exe_path = r'%s\IDE;%s\bin;%s\Tools;%s\Tools\bin' % (MVSCommondir,MVSVCdir, MVSCommondir, MVSCommondir )
+
+ if SCons.Util.can_read_reg and paths.has_key('FRAMEWORKSDKDIR'):
+ include_path = include_path + r';%s\include'%paths['FRAMEWORKSDKDIR']
+ lib_path = lib_path + r';%s\lib'%paths['FRAMEWORKSDKDIR']
+ exe_path = exe_path + r';%s\bin'%paths['FRAMEWORKSDKDIR']
+
+ if SCons.Util.can_read_reg and paths.has_key('FRAMEWORKDIR') and paths.has_key('FRAMEWORKVERSION'):
+ exe_path = exe_path + r';%s\%s'%(paths['FRAMEWORKDIR'],paths['FRAMEWORKVERSION'])
+
+ return (include_path, lib_path, exe_path)
+
+def _get_msvc8_default_paths(env, version, suite, use_mfc_dirs):
+ """Return a 3-tuple of (INCLUDE, LIB, PATH) as the values of those
+ three environment variables that should be set in order to execute
+ the MSVC 8 tools properly, if the information wasn't available
+ from the registry."""
+
+ MVSdir = None
+ paths = {}
+ exe_paths = []
+ lib_paths = []
+ include_paths = []
+ try:
+ paths = SCons.Tool.msvs.get_msvs_install_dirs(version, suite)
+ MVSdir = paths['VSINSTALLDIR']
+ except (KeyError, SCons.Util.RegError, SCons.Errors.InternalError):
+ if os.environ.has_key('VSCOMNTOOLS'):
+ MVSdir = os.path.normpath(os.path.join(os.environ['VSCOMNTOOLS'],'..','..'))
+ else:
+ # last resort -- default install location
+ MVSdir = os.getenv('ProgramFiles') + r'\Microsoft Visual Studio 8'
+
+ if MVSdir:
+ if SCons.Util.can_read_reg and paths.has_key('VCINSTALLDIR'):
+ MVSVCdir = paths['VCINSTALLDIR']
+ else:
+ MVSVCdir = os.path.join(MVSdir,'VC')
+
+ MVSCommondir = os.path.join(MVSdir, 'Common7')
+ include_paths.append( os.path.join(MVSVCdir, 'include') )
+ lib_paths.append( os.path.join(MVSVCdir, 'lib') )
+ for base, subdir in [(MVSCommondir,'IDE'), (MVSVCdir,'bin'),
+ (MVSCommondir,'Tools'), (MVSCommondir,r'Tools\bin')]:
+ exe_paths.append( os.path.join( base, subdir) )
+
+ if paths.has_key('PLATFORMSDKDIR'):
+ PlatformSdkDir = paths['PLATFORMSDKDIR']
+ else:
+ PlatformSdkDir = os.path.join(MVSVCdir,'PlatformSDK')
+ platform_include_path = os.path.join( PlatformSdkDir, 'Include' )
+ include_paths.append( platform_include_path )
+ lib_paths.append( os.path.join( PlatformSdkDir, 'Lib' ) )
+ if use_mfc_dirs:
+ if paths.has_key('PLATFORMSDKDIR'):
+ include_paths.append( os.path.join( platform_include_path, 'mfc' ) )
+ include_paths.append( os.path.join( platform_include_path, 'atl' ) )
+ else:
+ atlmfc_path = os.path.join( MVSVCdir, 'atlmfc' )
+ include_paths.append( os.path.join( atlmfc_path, 'include' ) )
+ lib_paths.append( os.path.join( atlmfc_path, 'lib' ) )
+
+ if SCons.Util.can_read_reg and paths.has_key('FRAMEWORKSDKDIR'):
+ fwdir = paths['FRAMEWORKSDKDIR']
+ include_paths.append( os.path.join( fwdir, 'include' ) )
+ lib_paths.append( os.path.join( fwdir, 'lib' ) )
+ exe_paths.append( os.path.join( fwdir, 'bin' ) )
+
+ if SCons.Util.can_read_reg and paths.has_key('FRAMEWORKDIR') and paths.has_key('FRAMEWORKVERSION'):
+ exe_paths.append( os.path.join( paths['FRAMEWORKDIR'], paths['FRAMEWORKVERSION'] ) )
+
+ include_path = string.join( include_paths, os.pathsep )
+ lib_path = string.join(lib_paths, os.pathsep )
+ exe_path = string.join(exe_paths, os.pathsep )
+ return (include_path, lib_path, exe_path)
+
+def get_msvc_paths(env, version=None, use_mfc_dirs=0):
+ """Return a 3-tuple of (INCLUDE, LIB, PATH) as the values
+ of those three environment variables that should be set
+ in order to execute the MSVC tools properly."""
+ exe_path = ''
+ lib_path = ''
+ include_path = ''
+
+ if not version:
+ versions = SCons.Tool.msvs.get_visualstudio_versions()
+ if versions:
+ version = versions[0] #use highest version by default
+ else:
+ version = '6.0'
+
+ # Some of 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.
+ version_num, suite = SCons.Tool.msvs.msvs_parse_version(version)
+ if version_num >= 8.0:
+ suite = SCons.Tool.msvs.get_default_visualstudio8_suite(env)
+ defpaths = _get_msvc8_default_paths(env, version, suite, use_mfc_dirs)
+ elif version_num >= 7.0:
+ defpaths = _get_msvc7_default_paths(env, version, use_mfc_dirs)
+ else:
+ defpaths = _get_msvc6_default_paths(version, use_mfc_dirs)
+
+ try:
+ include_path = get_msvc_path(env, "include", version)
+ except (SCons.Util.RegError, SCons.Errors.InternalError):
+ include_path = defpaths[0]
+
+ try:
+ lib_path = get_msvc_path(env, "lib", version)
+ except (SCons.Util.RegError, SCons.Errors.InternalError):
+ lib_path = defpaths[1]
+
+ try:
+ exe_path = get_msvc_path(env, "path", version)
+ except (SCons.Util.RegError, SCons.Errors.InternalError):
+ exe_path = defpaths[2]
+
+ return (include_path, lib_path, exe_path)
+
+def get_msvc_default_paths(env, version=None, use_mfc_dirs=0):
+ """Return a 3-tuple of (INCLUDE, LIB, PATH) as the values of those
+ three environment variables that should be set in order to execute
+ the MSVC tools properly. This will only return the default
+ locations for the tools, not the values used by MSVS in their
+ directory setup area. This can help avoid problems with different
+ developers having different settings, and should allow the tools
+ to run in most cases."""
+
+ if not version and not SCons.Util.can_read_reg:
+ version = '6.0'
+
+ try:
+ if not version:
+ version = SCons.Tool.msvs.get_visualstudio_versions()[0] #use highest version
+ except KeyboardInterrupt:
+ raise
+ except:
+ pass
+
+ version_num, suite = SCons.Tool.msvs.msvs_parse_version(version)
+ if version_num >= 8.0:
+ suite = SCons.Tool.msvs.get_default_visualstudio8_suite(env)
+ return _get_msvc8_default_paths(env, version, suite, use_mfc_dirs)
+ elif version_num >= 7.0:
+ return _get_msvc7_default_paths(env, version, use_mfc_dirs)
+ else:
+ return _get_msvc6_default_paths(version, use_mfc_dirs)
+
+def validate_vars(env):
+ """Validate the PCH and PCHSTOP construction variables."""
+ if env.has_key('PCH') and env['PCH']:
+ if not env.has_key('PCHSTOP'):
+ raise SCons.Errors.UserError, "The PCHSTOP construction must be defined if PCH is defined."
+ if not SCons.Util.is_String(env['PCHSTOP']):
+ raise SCons.Errors.UserError, "The PCHSTOP construction variable must be a string: %r"%env['PCHSTOP']
+
+def pch_emitter(target, source, env):
+ """Adds the object file target."""
+
+ validate_vars(env)
+
+ pch = None
+ obj = None
+
+ for t in target:
+ if SCons.Util.splitext(str(t))[1] == '.pch':
+ pch = t
+ if SCons.Util.splitext(str(t))[1] == '.obj':
+ obj = t
+
+ if not obj:
+ obj = SCons.Util.splitext(str(pch))[0]+'.obj'
+
+ target = [pch, obj] # pch must be first, and obj second for the PCHCOM to work
+
+ return (target, source)
+
+def object_emitter(target, source, env, parent_emitter):
+ """Sets up the PCH dependencies for an object file."""
+
+ validate_vars(env)
+
+ parent_emitter(target, source, env)
+
+ if env.has_key('PCH') and env['PCH']:
+ env.Depends(target, env['PCH'])
+
+ return (target, source)
+
+def static_object_emitter(target, source, env):
+ return object_emitter(target, source, env,
+ SCons.Defaults.StaticObjectEmitter)
+
+def shared_object_emitter(target, source, env):
+ return object_emitter(target, source, env,
+ SCons.Defaults.SharedObjectEmitter)
+
+pch_action = SCons.Action.Action('$PCHCOM', '$PCHCOMSTR')
+pch_builder = SCons.Builder.Builder(action=pch_action, suffix='.pch',
+ emitter=pch_emitter,
+ source_scanner=SCons.Tool.SourceFileScanner)
+
+
+# Logic to build .rc files into .res files (resource files)
+res_scanner = SCons.Scanner.RC.RCScan()
+res_action = SCons.Action.Action('$RCCOM', '$RCCOMSTR')
+res_builder = SCons.Builder.Builder(action=res_action,
+ src_suffix='.rc',
+ suffix='.res',
+ src_builder=[],
+ source_scanner=res_scanner)
+
+
+def generate(env):
+ """Add Builders and construction variables for MSVC++ to an Environment."""
+ static_obj, shared_obj = SCons.Tool.createObjBuilders(env)
+
+ for suffix in CSuffixes:
+ static_obj.add_action(suffix, SCons.Defaults.CAction)
+ shared_obj.add_action(suffix, SCons.Defaults.ShCAction)
+ static_obj.add_emitter(suffix, static_object_emitter)
+ shared_obj.add_emitter(suffix, shared_object_emitter)
+
+ for suffix in CXXSuffixes:
+ static_obj.add_action(suffix, SCons.Defaults.CXXAction)
+ shared_obj.add_action(suffix, SCons.Defaults.ShCXXAction)
+ static_obj.add_emitter(suffix, static_object_emitter)
+ shared_obj.add_emitter(suffix, shared_object_emitter)
+
+ env['CCPDBFLAGS'] = SCons.Util.CLVar(['${(PDB and "/Z7") or ""}'])
+ env['CCPCHFLAGS'] = SCons.Util.CLVar(['${(PCH and "/Yu%s /Fp%s"%(PCHSTOP or "",File(PCH))) or ""}'])
+ env['_CCCOMCOM'] = '$CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS $CCPCHFLAGS $CCPDBFLAGS'
+ env['CC'] = 'cl'
+ env['CCFLAGS'] = SCons.Util.CLVar('/nologo')
+ env['CFLAGS'] = SCons.Util.CLVar('')
+ env['CCCOM'] = '$CC /Fo$TARGET /c $SOURCES $CFLAGS $CCFLAGS $_CCCOMCOM'
+ env['SHCC'] = '$CC'
+ env['SHCCFLAGS'] = SCons.Util.CLVar('$CCFLAGS')
+ env['SHCFLAGS'] = SCons.Util.CLVar('$CFLAGS')
+ env['SHCCCOM'] = '$SHCC /Fo$TARGET /c $SOURCES $SHCFLAGS $SHCCFLAGS $_CCCOMCOM'
+ env['CXX'] = '$CC'
+ env['CXXFLAGS'] = SCons.Util.CLVar('$CCFLAGS $( /TP $)')
+ env['CXXCOM'] = '$CXX /Fo$TARGET /c $SOURCES $CXXFLAGS $CCFLAGS $_CCCOMCOM'
+ env['SHCXX'] = '$CXX'
+ env['SHCXXFLAGS'] = SCons.Util.CLVar('$CXXFLAGS')
+ env['SHCXXCOM'] = '$SHCXX /Fo$TARGET /c $SOURCES $SHCXXFLAGS $SHCCFLAGS $_CCCOMCOM'
+ env['CPPDEFPREFIX'] = '/D'
+ env['CPPDEFSUFFIX'] = ''
+ env['INCPREFIX'] = '/I'
+ env['INCSUFFIX'] = ''
+# env.Append(OBJEMITTER = [static_object_emitter])
+# env.Append(SHOBJEMITTER = [shared_object_emitter])
+ env['STATIC_AND_SHARED_OBJECTS_ARE_THE_SAME'] = 1
+
+ env['RC'] = 'rc'
+ env['RCFLAGS'] = SCons.Util.CLVar('')
+ env['RCSUFFIXES']=['.rc','.rc2']
+ env['RCCOM'] = '$RC $_CPPDEFFLAGS $_CPPINCFLAGS $RCFLAGS /fo$TARGET $SOURCES'
+ env['BUILDERS']['RES'] = res_builder
+ env['OBJPREFIX'] = ''
+ env['OBJSUFFIX'] = '.obj'
+ env['SHOBJPREFIX'] = '$OBJPREFIX'
+ env['SHOBJSUFFIX'] = '$OBJSUFFIX'
+
+ try:
+ version = SCons.Tool.msvs.get_default_visualstudio_version(env)
+ version_num, suite = SCons.Tool.msvs.msvs_parse_version(version)
+ if version_num == 8.0:
+ suite = SCons.Tool.msvs.get_default_visualstudio8_suite(env)
+
+ use_mfc_dirs = env.get('MSVS_USE_MFC_DIRS', 0)
+ if env.get('MSVS_IGNORE_IDE_PATHS', 0):
+ _get_paths = get_msvc_default_paths
+ else:
+ _get_paths = get_msvc_paths
+ include_path, lib_path, exe_path = _get_paths(env, version, use_mfc_dirs)
+
+ # since other tools can set these, we just make sure that the
+ # relevant stuff from MSVS is in there somewhere.
+ env.PrependENVPath('INCLUDE', include_path)
+ env.PrependENVPath('LIB', lib_path)
+ env.PrependENVPath('PATH', exe_path)
+ except (SCons.Util.RegError, SCons.Errors.InternalError):
+ pass
+
+ env['CFILESUFFIX'] = '.c'
+ env['CXXFILESUFFIX'] = '.cc'
+
+ env['PCHPDBFLAGS'] = SCons.Util.CLVar(['${(PDB and "/Yd") or ""}'])
+ env['PCHCOM'] = '$CXX $CXXFLAGS $CPPFLAGS $_CPPDEFFLAGS $_CPPINCFLAGS /c $SOURCES /Fo${TARGETS[1]} /Yc$PCHSTOP /Fp${TARGETS[0]} $CCPDBFLAGS $PCHPDBFLAGS'
+ env['BUILDERS']['PCH'] = pch_builder
+
+ if not env.has_key('ENV'):
+ env['ENV'] = {}
+ if not env['ENV'].has_key('SystemRoot'): # required for dlls in the winsxs folders
+ env['ENV']['SystemRoot'] = SCons.Platform.win32.get_system_root()
+
+def exists(env):
+ if SCons.Tool.msvs.is_msvs_installed():
+ # there's at least one version of MSVS installed.
+ return 1
+ else:
+ return env.Detect('cl')
+
projects / senf.git / blobdiff