source: waflib/Tools/cs.py @ c101fe1

#! /usr/bin/env python
# encoding: utf-8
# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file

from waflib import Utils,Task,Options,Logs,Errors
from waflib.TaskGen import before_method,after_method,feature
from waflib.Tools import ccroot
from waflib.Configure import conf
import os,tempfile
ccroot.USELIB_VARS['cs']=set(['CSFLAGS','ASSEMBLIES','RESOURCES'])
ccroot.lib_patterns['csshlib']=['%s']
@feature('cs')
@before_method('process_source')
def apply_cs(self):
        cs_nodes=[]
        no_nodes=[]
        for x in self.to_nodes(self.source):
                if x.name.endswith('.cs'):
                        cs_nodes.append(x)
                else:
                        no_nodes.append(x)
        self.source=no_nodes
        bintype=getattr(self,'bintype',self.gen.endswith('.dll')and'library'or'exe')
        self.cs_task=tsk=self.create_task('mcs',cs_nodes,self.path.find_or_declare(self.gen))
        tsk.env.CSTYPE='/target:%s'%bintype
        tsk.env.OUT='/out:%s'%tsk.outputs[0].abspath()
        self.env.append_value('CSFLAGS','/platform:%s'%getattr(self,'platform','anycpu'))
        inst_to=getattr(self,'install_path',bintype=='exe'and'${BINDIR}'or'${LIBDIR}')
        if inst_to:
                mod=getattr(self,'chmod',bintype=='exe'and Utils.O755 or Utils.O644)
                self.install_task=self.bld.install_files(inst_to,self.cs_task.outputs[:],env=self.env,chmod=mod)
@feature('cs')
@after_method('apply_cs')
def use_cs(self):
        names=self.to_list(getattr(self,'use',[]))
        get=self.bld.get_tgen_by_name
        for x in names:
                try:
                        y=get(x)
                except Errors.WafError:
                        self.env.append_value('CSFLAGS','/reference:%s'%x)
                        continue
                y.post()
                tsk=getattr(y,'cs_task',None)or getattr(y,'link_task',None)
                if not tsk:
                        self.bld.fatal('cs task has no link task for use %r'%self)
                self.cs_task.dep_nodes.extend(tsk.outputs)
                self.cs_task.set_run_after(tsk)
                self.env.append_value('CSFLAGS','/reference:%s'%tsk.outputs[0].abspath())
@feature('cs')
@after_method('apply_cs','use_cs')
def debug_cs(self):
        csdebug=getattr(self,'csdebug',self.env.CSDEBUG)
        if not csdebug:
                return
        node=self.cs_task.outputs[0]
        if self.env.CS_NAME=='mono':
                out=node.parent.find_or_declare(node.name+'.mdb')
        else:
                out=node.change_ext('.pdb')
        self.cs_task.outputs.append(out)
        try:
                self.install_task.source.append(out)
        except AttributeError:
                pass
        if csdebug=='pdbonly':
                val=['/debug+','/debug:pdbonly']
        elif csdebug=='full':
                val=['/debug+','/debug:full']
        else:
                val=['/debug-']
        self.env.append_value('CSFLAGS',val)
class mcs(Task.Task):
        color='YELLOW'
        run_str='${MCS} ${CSTYPE} ${CSFLAGS} ${ASS_ST:ASSEMBLIES} ${RES_ST:RESOURCES} ${OUT} ${SRC}'
        def exec_command(self,cmd,**kw):
                bld=self.generator.bld
                try:
                        if not kw.get('cwd',None):
                                kw['cwd']=bld.cwd
                except AttributeError:
                        bld.cwd=kw['cwd']=bld.variant_dir
                try:
                        tmp=None
                        if isinstance(cmd,list)and len(' '.join(cmd))>=8192:
                                program=cmd[0]
                                cmd=[self.quote_response_command(x)for x in cmd]
                                (fd,tmp)=tempfile.mkstemp()
                                os.write(fd,'\r\n'.join(i.replace('\\','\\\\')for i in cmd[1:]))
                                os.close(fd)
                                cmd=[program,'@'+tmp]
                        ret=self.generator.bld.exec_command(cmd,**kw)
                finally:
                        if tmp:
                                try:
                                        os.remove(tmp)
                                except OSError:
                                        pass
                return ret
        def quote_response_command(self,flag):
                if flag.lower()=='/noconfig':
                        return''
                if flag.find(' ')>-1:
                        for x in('/r:','/reference:','/resource:','/lib:','/out:'):
                                if flag.startswith(x):
                                        flag='%s"%s"'%(x,'","'.join(flag[len(x):].split(',')))
                                        break
                        else:
                                flag='"%s"'%flag
                return flag
def configure(conf):
        csc=getattr(Options.options,'cscbinary',None)
        if csc:
                conf.env.MCS=csc
        conf.find_program(['csc','mcs','gmcs'],var='MCS')
        conf.env.ASS_ST='/r:%s'
        conf.env.RES_ST='/resource:%s'
        conf.env.CS_NAME='csc'
        if str(conf.env.MCS).lower().find('mcs')>-1:
                conf.env.CS_NAME='mono'
def options(opt):
        opt.add_option('--with-csc-binary',type='string',dest='cscbinary')
class fake_csshlib(Task.Task):
        color='YELLOW'
        inst_to=None
        def runnable_status(self):
                for x in self.outputs:
                        x.sig=Utils.h_file(x.abspath())
                return Task.SKIP_ME
@conf
def read_csshlib(self,name,paths=[]):
        return self(name=name,features='fake_lib',lib_paths=paths,lib_type='csshlib')