Merge commit 'b6e9de2de9725e2f5a3170b8171ad1a1e95e8339' as 'waflib'

1 files changed, 875 insertions, 0 deletions

diff --git a/waflib/extras/codelite.py b/waflib/extras/codelite.py
new file mode 100644
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--- /dev/null
+++ b/waflib/extras/codelite.py
@@ -0,0 +1,875 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# CodeLite Project
+# Christian Klein (chrikle@berlios.de)
+# Created: Jan 2012
+# As templete for this file I used the msvs.py
+# I hope this template will work proper
+
+"""
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+3. The name of the author may not be used to endorse or promote products
+   derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
+INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGE.
+"""
+
+"""
+ 
+
+To add this tool to your project:
+def options(conf):
+        opt.load('codelite')
+
+It can be a good idea to add the sync_exec tool too.
+
+To generate solution files:
+$ waf configure codelite
+
+To customize the outputs, provide subclasses in your wscript files:
+
+from waflib.extras import codelite
+class vsnode_target(codelite.vsnode_target):
+        def get_build_command(self, props):
+                # likely to be required
+                return "waf.bat build"
+        def collect_source(self):
+                # likely to be required
+                ...
+class codelite_bar(codelite.codelite_generator):
+        def init(self):
+                codelite.codelite_generator.init(self)
+                self.vsnode_target = vsnode_target
+
+The codelite class re-uses the same build() function for reading the targets (task generators),
+you may therefore specify codelite settings on the context object:
+
+def build(bld):
+        bld.codelite_solution_name = 'foo.workspace'
+        bld.waf_command = 'waf.bat'
+        bld.projects_dir = bld.srcnode.make_node('')
+        bld.projects_dir.mkdir()
+
+
+ASSUMPTIONS:
+* a project can be either a directory or a target, project files are written only for targets that have source files
+* each project is a vcxproj file, therefore the project uuid needs only to be a hash of the absolute path
+"""
+
+import os, re, sys
+import uuid # requires python 2.5
+from waflib.Build import BuildContext
+from waflib import Utils, TaskGen, Logs, Task, Context, Node, Options
+
+HEADERS_GLOB = '**/(*.h|*.hpp|*.H|*.inl)'
+
+PROJECT_TEMPLATE = r'''<?xml version="1.0" encoding="utf-8"?>
+<CodeLite_Project Name="${project.name}" InternalType="Library">
+  <Plugins>
+    <Plugin Name="qmake">
+      <![CDATA[00010001N0005Release000000000000]]>
+    </Plugin>
+  </Plugins>
+  <Description/>
+  <Dependencies/>
+  <VirtualDirectory Name="src">
+  ${for x in project.source}  
+  ${if (project.get_key(x)=="sourcefile")}
+  <File Name="${x.abspath()}"/>
+  ${endif}
+  ${endfor}  
+  </VirtualDirectory>
+  <VirtualDirectory Name="include">  
+  ${for x in project.source}
+  ${if (project.get_key(x)=="headerfile")}
+  <File Name="${x.abspath()}"/>
+  ${endif}
+  ${endfor}
+  </VirtualDirectory>  
+  <Settings Type="Dynamic Library">
+    <GlobalSettings>
+      <Compiler Options="" C_Options="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="">
+        <LibraryPath Value="."/>
+      </Linker>
+      <ResourceCompiler Options=""/>
+    </GlobalSettings>
+    <Configuration Name="Release" CompilerType="gnu gcc" ReleasegerType="GNU gdb Releaseger" Type="Dynamic Library" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
+      <Compiler Options="" C_Options="" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
+        <IncludePath Value="."/>
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="" Required="yes">
+        <LibraryPath Value=""/>
+      </Linker>
+      <ResourceCompiler Options="" Required="no"/>
+      <General OutputFile="${xml:project.build_properties[0].output_file}" IntermediateDirectory="" Command="" CommandArguments="" PauseExecWhenProcTerminates="yes"/>
+      <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
+        <![CDATA[]]>
+      </Environment>
+      <Releaseger IsRemote="no" RemoteHostName="" RemoteHostPort="" ReleasegerPath="">
+        <PostConnectCommands/>
+        <StartupCommands/>
+      </Releaseger>
+      <PreBuild/>
+      <PostBuild/>
+      <CustomBuild Enabled="yes">
+        $b = project.build_properties[0]}
+        <RebuildCommand>${xml:project.get_rebuild_command(project.build_properties[0])}</RebuildCommand>
+        <CleanCommand>${xml:project.get_clean_command(project.build_properties[0])}</CleanCommand>
+        <BuildCommand>${xml:project.get_build_command(project.build_properties[0])}</BuildCommand> 
+        <Target Name="Install">${xml:project.get_install_command(project.build_properties[0])}</Target>
+        <Target Name="Build and Install">${xml:project.get_build_and_install_command(project.build_properties[0])}</Target>        
+        <Target Name="Build All">${xml:project.get_build_all_command(project.build_properties[0])}</Target>
+        <Target Name="Rebuild All">${xml:project.get_rebuild_all_command(project.build_properties[0])}</Target>
+        <Target Name="Clean All">${xml:project.get_clean_all_command(project.build_properties[0])}</Target>
+        <Target Name="Build and Install All">${xml:project.get_build_and_install_all_command(project.build_properties[0])}</Target>
+        <PreprocessFileCommand/>
+        <SingleFileCommand/>
+        <MakefileGenerationCommand/>
+        <ThirdPartyToolName>None</ThirdPartyToolName>
+        <WorkingDirectory/>
+      </CustomBuild>
+      <AdditionalRules>
+        <CustomPostBuild/>
+        <CustomPreBuild/>
+      </AdditionalRules>
+      <Completion>
+        <ClangCmpFlags/>
+        <ClangPP/>
+        <SearchPaths/>
+      </Completion>
+    </Configuration>
+    <Configuration Name="Release" CompilerType="gnu gcc" ReleasegerType="GNU gdb Releaseger" Type="" BuildCmpWithGlobalSettings="append" BuildLnkWithGlobalSettings="append" BuildResWithGlobalSettings="append">
+      <Compiler Options="" C_Options="" Required="yes" PreCompiledHeader="" PCHInCommandLine="no" UseDifferentPCHFlags="no" PCHFlags="">
+        <IncludePath Value="."/>
+      </Compiler>
+      <Linker Options="" Required="yes"/>
+      <ResourceCompiler Options="" Required="no"/>
+      <General OutputFile="" IntermediateDirectory="./Release" Command="" CommandArguments="" UseSeparateReleaseArgs="no" ReleaseArguments="" WorkingDirectory="$(IntermediateDirectory)" PauseExecWhenProcTerminates="yes"/>
+      <Environment EnvVarSetName="&lt;Use Defaults&gt;" DbgSetName="&lt;Use Defaults&gt;">
+        <![CDATA[
+      
+      
+      
+      ]]>
+      </Environment>
+      <Releaseger IsRemote="no" RemoteHostName="" RemoteHostPort="" ReleasegerPath="">
+        <PostConnectCommands/>
+        <StartupCommands/>
+      </Releaseger>
+      <PreBuild/>
+      <PostBuild/>
+      <CustomBuild Enabled="no">
+        <RebuildCommand/>
+        <CleanCommand/>
+        <BuildCommand/>
+        <PreprocessFileCommand/>
+        <SingleFileCommand/>
+        <MakefileGenerationCommand/>
+        <ThirdPartyToolName/>
+        <WorkingDirectory/>
+      </CustomBuild>
+      <AdditionalRules>
+        <CustomPostBuild/>
+        <CustomPreBuild/>
+      </AdditionalRules>
+      <Completion>
+        <ClangCmpFlags/>
+        <ClangPP/>
+        <SearchPaths/>
+      </Completion>
+    </Configuration>
+  </Settings>
+</CodeLite_Project>'''
+
+
+
+
+SOLUTION_TEMPLATE = '''<?xml version="1.0" encoding="utf-8"?>
+<CodeLite_Workspace Name="${getattr(project, 'codelite_solution_name', None)[:-10]}" Database="./${getattr(project, 'codelite_solution_name', None)[:-10]}.tags">
+${for p in project.all_projects}
+  <Project Name = "${p.name}" Path = "${p.title}" Active="No"/>
+${endfor}
+  <BuildMatrix>
+    <WorkspaceConfiguration Name="Release" Selected="yes">
+${for p in project.all_projects}
+      <Project Name="${p.name}" ConfigName="Release"/>        
+${endfor}
+    </WorkspaceConfiguration>        
+  </BuildMatrix>
+</CodeLite_Workspace>'''
+
+
+
+COMPILE_TEMPLATE = '''def f(project):
+        lst = []
+        def xml_escape(value):
+                return value.replace("&", "&amp;").replace('"', "&quot;").replace("'", "&apos;").replace("<", "&lt;").replace(">", "&gt;")
+
+        %s
+
+        #f = open('cmd.txt', 'w')
+        #f.write(str(lst))
+        #f.close()
+        return ''.join(lst)
+'''
+reg_act = re.compile(r"(?P<backslash>\\)|(?P<dollar>\$\$)|(?P<subst>\$\{(?P<code>[^}]*?)\})", re.M)
+def compile_template(line):
+        """
+        Compile a template expression into a python function (like jsps, but way shorter)
+        """
+        extr = []
+        def repl(match):
+                g = match.group
+                if g('dollar'):
+                        return "$"
+                elif g('backslash'):
+                        return "\\"
+                elif g('subst'):
+                        extr.append(g('code'))
+                        return "<<|@|>>"
+                return None
+
+        line2 = reg_act.sub(repl, line)
+        params = line2.split('<<|@|>>')
+        assert(extr)
+
+
+        indent = 0
+        buf = []
+        app = buf.append
+
+        def app(txt):
+                buf.append(indent * '\t' + txt)
+
+        for x in range(len(extr)):
+                if params[x]:
+                        app("lst.append(%r)" % params[x])
+
+                f = extr[x]
+                if f.startswith(('if', 'for')):
+                        app(f + ':')
+                        indent += 1
+                elif f.startswith('py:'):
+                        app(f[3:])
+                elif f.startswith(('endif', 'endfor')):
+                        indent -= 1
+                elif f.startswith(('else', 'elif')):
+                        indent -= 1
+                        app(f + ':')
+                        indent += 1
+                elif f.startswith('xml:'):
+                        app('lst.append(xml_escape(%s))' % f[4:])
+                else:
+                        #app('lst.append((%s) or "cannot find %s")' % (f, f))
+                        app('lst.append(%s)' % f)
+
+        if extr:
+                if params[-1]:
+                        app("lst.append(%r)" % params[-1])
+
+        fun = COMPILE_TEMPLATE % "\n\t".join(buf)
+        #print(fun)
+        return Task.funex(fun)
+
+
+re_blank = re.compile('(\n|\r|\\s)*\n', re.M)
+def rm_blank_lines(txt):
+        txt = re_blank.sub('\r\n', txt)
+        return txt
+
+BOM = '\xef\xbb\xbf'
+try:
+        BOM = bytes(BOM, 'latin-1') # python 3
+except (TypeError, NameError):
+        pass
+
+def stealth_write(self, data, flags='wb'):
+        try:
+                unicode
+        except NameError:
+                data = data.encode('utf-8') # python 3
+        else:
+                data = data.decode(sys.getfilesystemencoding(), 'replace')
+                data = data.encode('utf-8')
+
+        if self.name.endswith('.project'):
+                data = BOM + data
+
+        try:
+                txt = self.read(flags='rb')
+                if txt != data:
+                        raise ValueError('must write')
+        except (IOError, ValueError):
+                self.write(data, flags=flags)
+        else:
+                Logs.debug('codelite: skipping %r', self)
+Node.Node.stealth_write = stealth_write
+
+re_quote = re.compile("[^a-zA-Z0-9-]")
+def quote(s):
+        return re_quote.sub("_", s)
+
+def xml_escape(value):
+        return value.replace("&", "&amp;").replace('"', "&quot;").replace("'", "&apos;").replace("<", "&lt;").replace(">", "&gt;")
+
+def make_uuid(v, prefix = None):
+        """
+        simple utility function
+        """
+        if isinstance(v, dict):
+                keys = list(v.keys())
+                keys.sort()
+                tmp = str([(k, v[k]) for k in keys])
+        else:
+                tmp = str(v)
+        d = Utils.md5(tmp.encode()).hexdigest().upper()
+        if prefix:
+                d = '%s%s' % (prefix, d[8:])
+        gid = uuid.UUID(d, version = 4)
+        return str(gid).upper()
+
+def diff(node, fromnode):
+        # difference between two nodes, but with "(..)" instead of ".."
+        c1 = node
+        c2 = fromnode
+
+        c1h = c1.height()
+        c2h = c2.height()
+
+        lst = []
+        up = 0
+
+        while c1h > c2h:
+                lst.append(c1.name)
+                c1 = c1.parent
+                c1h -= 1
+
+        while c2h > c1h:
+                up += 1
+                c2 = c2.parent
+                c2h -= 1
+
+        while id(c1) != id(c2):
+                lst.append(c1.name)
+                up += 1
+
+                c1 = c1.parent
+                c2 = c2.parent
+
+        for i in range(up):
+                lst.append('(..)')
+        lst.reverse()
+        return tuple(lst)
+
+class build_property(object):
+        pass
+
+class vsnode(object):
+        """
+        Abstract class representing visual studio elements
+        We assume that all visual studio nodes have a uuid and a parent
+        """
+        def __init__(self, ctx):
+                self.ctx = ctx # codelite context
+                self.name = '' # string, mandatory
+                self.vspath = '' # path in visual studio (name for dirs, absolute path for projects)
+                self.uuid = '' # string, mandatory
+                self.parent = None # parent node for visual studio nesting
+
+        def get_waf(self):
+                """
+                Override in subclasses...
+                """
+                return '%s/%s' % (self.ctx.srcnode.abspath(), getattr(self.ctx, 'waf_command', 'waf'))
+
+        def ptype(self):
+                """
+                Return a special uuid for projects written in the solution file
+                """
+                pass
+
+        def write(self):
+                """
+                Write the project file, by default, do nothing
+                """
+                pass
+
+        def make_uuid(self, val):
+                """
+                Alias for creating uuid values easily (the templates cannot access global variables)
+                """
+                return make_uuid(val)
+
+class vsnode_vsdir(vsnode):
+        """
+        Nodes representing visual studio folders (which do not match the filesystem tree!)
+        """
+        VS_GUID_SOLUTIONFOLDER = "2150E333-8FDC-42A3-9474-1A3956D46DE8"
+        def __init__(self, ctx, uuid, name, vspath=''):
+                vsnode.__init__(self, ctx)
+                self.title = self.name = name
+                self.uuid = uuid
+                self.vspath = vspath or name
+
+        def ptype(self):
+                return self.VS_GUID_SOLUTIONFOLDER
+
+class vsnode_project(vsnode):
+        """
+        Abstract class representing visual studio project elements
+        A project is assumed to be writable, and has a node representing the file to write to
+        """
+        VS_GUID_VCPROJ = "8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942"
+        def ptype(self):
+                return self.VS_GUID_VCPROJ
+
+        def __init__(self, ctx, node):
+                vsnode.__init__(self, ctx)
+                self.path = node
+                self.uuid = make_uuid(node.abspath())
+                self.name = node.name
+                self.title = self.path.abspath()
+                self.source = [] # list of node objects
+                self.build_properties = [] # list of properties (nmake commands, output dir, etc)
+
+        def dirs(self):
+                """
+                Get the list of parent folders of the source files (header files included)
+                for writing the filters
+                """
+                lst = []
+                def add(x):
+                        if x.height() > self.tg.path.height() and x not in lst:
+                                lst.append(x)
+                                add(x.parent)
+                for x in self.source:
+                        add(x.parent)
+                return lst
+
+        def write(self):
+                Logs.debug('codelite: creating %r', self.path)
+                #print "self.name:",self.name
+
+                # first write the project file
+                template1 = compile_template(PROJECT_TEMPLATE)
+                proj_str = template1(self)
+                proj_str = rm_blank_lines(proj_str)
+                self.path.stealth_write(proj_str)
+
+                # then write the filter
+                #template2 = compile_template(FILTER_TEMPLATE)
+                #filter_str = template2(self)
+                #filter_str = rm_blank_lines(filter_str)
+                #tmp = self.path.parent.make_node(self.path.name + '.filters')
+                #tmp.stealth_write(filter_str)
+
+        def get_key(self, node):
+                """
+                required for writing the source files
+                """
+                name = node.name
+                if name.endswith(('.cpp', '.c')):
+                        return 'sourcefile'
+                return 'headerfile'
+
+        def collect_properties(self):
+                """
+                Returns a list of triplet (configuration, platform, output_directory)
+                """
+                ret = []
+                for c in self.ctx.configurations:
+                        for p in self.ctx.platforms:
+                                x = build_property()
+                                x.outdir = ''
+
+                                x.configuration = c
+                                x.platform = p
+
+                                x.preprocessor_definitions = ''
+                                x.includes_search_path = ''
+
+                                # can specify "deploy_dir" too
+                                ret.append(x)
+                self.build_properties = ret
+
+        def get_build_params(self, props):
+                opt = ''
+                return (self.get_waf(), opt)
+
+        def get_build_command(self, props):
+                return "%s build %s" % self.get_build_params(props)
+
+        def get_clean_command(self, props):
+                return "%s clean %s" % self.get_build_params(props)
+
+        def get_rebuild_command(self, props):
+                return "%s clean build %s" % self.get_build_params(props)
+                
+        def get_install_command(self, props):
+                return "%s install %s" % self.get_build_params(props)
+        def get_build_and_install_command(self, props):
+                return "%s build install %s" % self.get_build_params(props)
+                
+        def get_build_and_install_all_command(self, props):
+                return "%s build install" % self.get_build_params(props)[0]
+                
+        def get_clean_all_command(self, props):
+                return "%s clean" % self.get_build_params(props)[0]
+        
+        def get_build_all_command(self, props):
+                return "%s build" % self.get_build_params(props)[0]
+                
+        def get_rebuild_all_command(self, props):
+                return "%s clean build" % self.get_build_params(props)[0]
+
+        def get_filter_name(self, node):
+                lst = diff(node, self.tg.path)
+                return '\\'.join(lst) or '.'
+
+class vsnode_alias(vsnode_project):
+        def __init__(self, ctx, node, name):
+                vsnode_project.__init__(self, ctx, node)
+                self.name = name
+                self.output_file = ''
+
+class vsnode_build_all(vsnode_alias):
+        """
+        Fake target used to emulate the behaviour of "make all" (starting one process by target is slow)
+        This is the only alias enabled by default
+        """
+        def __init__(self, ctx, node, name='build_all_projects'):
+                vsnode_alias.__init__(self, ctx, node, name)
+                self.is_active = True
+
+class vsnode_install_all(vsnode_alias):
+        """
+        Fake target used to emulate the behaviour of "make install"
+        """
+        def __init__(self, ctx, node, name='install_all_projects'):
+                vsnode_alias.__init__(self, ctx, node, name)
+
+        def get_build_command(self, props):
+                return "%s build install %s" % self.get_build_params(props)
+
+        def get_clean_command(self, props):
+                return "%s clean %s" % self.get_build_params(props)
+
+        def get_rebuild_command(self, props):
+                return "%s clean build install %s" % self.get_build_params(props)
+
+class vsnode_project_view(vsnode_alias):
+        """
+        Fake target used to emulate a file system view
+        """
+        def __init__(self, ctx, node, name='project_view'):
+                vsnode_alias.__init__(self, ctx, node, name)
+                self.tg = self.ctx() # fake one, cannot remove
+                self.exclude_files = Node.exclude_regs + '''
+waf-2*
+waf3-2*/**
+.waf-2*
+.waf3-2*/**
+**/*.sdf
+**/*.suo
+**/*.ncb
+**/%s
+                ''' % Options.lockfile
+
+        def collect_source(self):
+                # this is likely to be slow
+                self.source = self.ctx.srcnode.ant_glob('**', excl=self.exclude_files)
+
+        def get_build_command(self, props):
+                params = self.get_build_params(props) + (self.ctx.cmd,)
+                return "%s %s %s" % params
+
+        def get_clean_command(self, props):
+                return ""
+
+        def get_rebuild_command(self, props):
+                return self.get_build_command(props)
+
+class vsnode_target(vsnode_project):
+        """
+        CodeLite project representing a targets (programs, libraries, etc) and bound
+        to a task generator
+        """
+        def __init__(self, ctx, tg):
+                """
+                A project is more or less equivalent to a file/folder
+                """
+                base = getattr(ctx, 'projects_dir', None) or tg.path
+                node = base.make_node(quote(tg.name) + ctx.project_extension) # the project file as a Node
+                vsnode_project.__init__(self, ctx, node)
+                self.name = quote(tg.name)
+                self.tg     = tg  # task generator
+
+        def get_build_params(self, props):
+                """
+                Override the default to add the target name
+                """
+                opt = ''
+                if getattr(self, 'tg', None):
+                        opt += " --targets=%s" % self.tg.name
+                return (self.get_waf(), opt)
+
+        def collect_source(self):
+                tg = self.tg
+                source_files = tg.to_nodes(getattr(tg, 'source', []))
+                include_dirs = Utils.to_list(getattr(tg, 'codelite_includes', []))
+                include_files = []
+                for x in include_dirs:
+                        if isinstance(x, str):
+                                x = tg.path.find_node(x)
+                        if x:
+                                lst = [y for y in x.ant_glob(HEADERS_GLOB, flat=False)]
+                                include_files.extend(lst)
+
+                # remove duplicates
+                self.source.extend(list(set(source_files + include_files)))
+                self.source.sort(key=lambda x: x.abspath())
+
+        def collect_properties(self):
+                """
+                CodeLite projects are associated with platforms and configurations (for building especially)
+                """
+                super(vsnode_target, self).collect_properties()
+                for x in self.build_properties:
+                        x.outdir = self.path.parent.abspath()
+                        x.preprocessor_definitions = ''
+                        x.includes_search_path = ''
+
+                        try:
+                                tsk = self.tg.link_task
+                        except AttributeError:
+                                pass
+                        else:                                
+                                x.output_file = tsk.outputs[0].abspath()
+                                x.preprocessor_definitions = ';'.join(tsk.env.DEFINES)
+                                x.includes_search_path = ';'.join(self.tg.env.INCPATHS)
+
+class codelite_generator(BuildContext):
+        '''generates a CodeLite workspace'''
+        cmd = 'codelite'
+        fun = 'build'
+
+        def init(self):
+                """
+                Some data that needs to be present
+                """
+                if not getattr(self, 'configurations', None):
+                        self.configurations = ['Release'] # LocalRelease, RemoteDebug, etc
+                if not getattr(self, 'platforms', None):
+                        self.platforms = ['Win32']
+                if not getattr(self, 'all_projects', None):
+                        self.all_projects = []
+                if not getattr(self, 'project_extension', None):
+                        self.project_extension = '.project'
+                if not getattr(self, 'projects_dir', None):
+                        self.projects_dir = self.srcnode.make_node('')
+                        self.projects_dir.mkdir()
+
+                # bind the classes to the object, so that subclass can provide custom generators
+                if not getattr(self, 'vsnode_vsdir', None):
+                        self.vsnode_vsdir = vsnode_vsdir
+                if not getattr(self, 'vsnode_target', None):
+                        self.vsnode_target = vsnode_target
+                if not getattr(self, 'vsnode_build_all', None):
+                        self.vsnode_build_all = vsnode_build_all
+                if not getattr(self, 'vsnode_install_all', None):
+                        self.vsnode_install_all = vsnode_install_all
+                if not getattr(self, 'vsnode_project_view', None):
+                        self.vsnode_project_view = vsnode_project_view
+
+                self.numver = '11.00'
+                self.vsver  = '2010'
+
+        def execute(self):
+                """
+                Entry point
+                """
+                self.restore()
+                if not self.all_envs:
+                        self.load_envs()
+                self.recurse([self.run_dir])
+
+                # user initialization
+                self.init()
+
+                # two phases for creating the solution
+                self.collect_projects() # add project objects into "self.all_projects"
+                self.write_files() # write the corresponding project and solution files
+
+        def collect_projects(self):
+                """
+                Fill the list self.all_projects with project objects
+                Fill the list of build targets
+                """
+                self.collect_targets()
+                #self.add_aliases()
+                #self.collect_dirs()
+                default_project = getattr(self, 'default_project', None)
+                def sortfun(x):
+                        if x.name == default_project:
+                                return ''
+                        return getattr(x, 'path', None) and x.path.abspath() or x.name
+                self.all_projects.sort(key=sortfun)
+
+        def write_files(self):
+                """
+                Write the project and solution files from the data collected
+                so far. It is unlikely that you will want to change this
+                """
+                for p in self.all_projects:
+                        p.write()
+
+                # and finally write the solution file
+                node = self.get_solution_node()
+                node.parent.mkdir()
+                Logs.warn('Creating %r', node)
+                #a = dir(self.root)
+                #for b in a:
+                #        print b
+                #print self.group_names
+                #print "Hallo2:   ",self.root.listdir()
+                #print getattr(self, 'codelite_solution_name', None)
+                template1 = compile_template(SOLUTION_TEMPLATE)
+                sln_str = template1(self)
+                sln_str = rm_blank_lines(sln_str)
+                node.stealth_write(sln_str)
+
+        def get_solution_node(self):
+                """
+                The solution filename is required when writing the .vcproj files
+                return self.solution_node and if it does not exist, make one
+                """
+                try:
+                        return self.solution_node
+                except:
+                        pass
+
+                codelite_solution_name = getattr(self, 'codelite_solution_name', None)
+                if not codelite_solution_name:
+                        codelite_solution_name = getattr(Context.g_module, Context.APPNAME, 'project') + '.workspace'
+                        setattr(self, 'codelite_solution_name', codelite_solution_name)
+                if os.path.isabs(codelite_solution_name):
+                        self.solution_node = self.root.make_node(codelite_solution_name)
+                else:
+                        self.solution_node = self.srcnode.make_node(codelite_solution_name)
+                return self.solution_node
+
+        def project_configurations(self):
+                """
+                Helper that returns all the pairs (config,platform)
+                """
+                ret = []
+                for c in self.configurations:
+                        for p in self.platforms:
+                                ret.append((c, p))
+                return ret
+
+        def collect_targets(self):
+                """
+                Process the list of task generators
+                """
+                for g in self.groups:
+                        for tg in g:
+                                if not isinstance(tg, TaskGen.task_gen):
+                                        continue
+
+                                if not hasattr(tg, 'codelite_includes'):
+                                        tg.codelite_includes = tg.to_list(getattr(tg, 'includes', [])) + tg.to_list(getattr(tg, 'export_includes', []))
+                                tg.post()
+                                if not getattr(tg, 'link_task', None):
+                                        continue
+
+                                p = self.vsnode_target(self, tg)
+                                p.collect_source() # delegate this processing
+                                p.collect_properties()                               
+                                self.all_projects.append(p)
+
+        def add_aliases(self):
+                """
+                Add a specific target that emulates the "make all" necessary for Visual studio when pressing F7
+                We also add an alias for "make install" (disabled by default)
+                """
+                base = getattr(self, 'projects_dir', None) or self.tg.path
+
+                node_project = base.make_node('build_all_projects' + self.project_extension) # Node
+                p_build = self.vsnode_build_all(self, node_project)
+                p_build.collect_properties()
+                self.all_projects.append(p_build)
+
+                node_project = base.make_node('install_all_projects' + self.project_extension) # Node
+                p_install = self.vsnode_install_all(self, node_project)
+                p_install.collect_properties()
+                self.all_projects.append(p_install)
+
+                node_project = base.make_node('project_view' + self.project_extension) # Node
+                p_view = self.vsnode_project_view(self, node_project)
+                p_view.collect_source()
+                p_view.collect_properties()
+                self.all_projects.append(p_view)
+
+                n = self.vsnode_vsdir(self, make_uuid(self.srcnode.abspath() + 'build_aliases'), "build_aliases")
+                p_build.parent = p_install.parent = p_view.parent = n
+                self.all_projects.append(n)
+
+        def collect_dirs(self):
+                """
+                Create the folder structure in the CodeLite project view
+                """
+                seen = {}
+                def make_parents(proj):
+                        # look at a project, try to make a parent
+                        if getattr(proj, 'parent', None):
+                                # aliases already have parents
+                                return
+                        x = proj.iter_path
+                        if x in seen:
+                                proj.parent = seen[x]
+                                return
+
+                        # There is not vsnode_vsdir for x.
+                        # So create a project representing the folder "x"
+                        n = proj.parent = seen[x] = self.vsnode_vsdir(self, make_uuid(x.abspath()), x.name)
+                        n.iter_path = x.parent
+                        self.all_projects.append(n)
+
+                        # recurse up to the project directory
+                        if x.height() > self.srcnode.height() + 1:
+                                make_parents(n)
+
+                for p in self.all_projects[:]: # iterate over a copy of all projects
+                        if not getattr(p, 'tg', None):
+                                # but only projects that have a task generator
+                                continue
+
+                        # make a folder for each task generator
+                        p.iter_path = p.tg.path
+                        make_parents(p)
+