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targets/toolchain_gcc.py
changeset 717 1c23952dbde1
parent 693 96fcadb6a7a0
child 722 a94f361fc42e
equal deleted inserted replaced
716:180e4a7d945c 717:1c23952dbde1 
     8     """
 
     8     """
 
     9     This abstract class contains GCC specific code.
 
     9     This abstract class contains GCC specific code.
 
    10     It cannot be used as this and should be inherited in a target specific
 
    10     It cannot be used as this and should be inherited in a target specific
 
    11     class such as target_linux or target_win32
 
    11     class such as target_linux or target_win32
 
    12     """
 
    12     """
 
    13     def __init__(self, PluginsRootInstance):
 
    13     def __init__(self, ConfigTreeRootInstance):
 
    14         self.PluginsRootInstance = PluginsRootInstance
 
    14         self.ConfigTreeRootInstance = ConfigTreeRootInstance
 
    15         self.buildpath = None
 
    15         self.buildpath = None
 
    16         self.SetBuildPath(self.PluginsRootInstance._getBuildPath())
 
    16         self.SetBuildPath(self.ConfigTreeRootInstance._getBuildPath())
 
    17     
    17     
    18     def getBuilderCFLAGS(self):
 
    18     def getBuilderCFLAGS(self):
 
    19         """
 
    19         """
 
    20         Returns list of builder specific CFLAGS
 
    20         Returns list of builder specific CFLAGS
 
    21         """
 
    21         """
 
    22         return [self.PluginsRootInstance.GetTarget().getcontent()["value"].getCFLAGS()]
 
    22         return [self.ConfigTreeRootInstance.GetTarget().getcontent()["value"].getCFLAGS()]
 
    23 
    23 
    24     def getBuilderLDFLAGS(self):
 
    24     def getBuilderLDFLAGS(self):
 
    25         """
 
    25         """
 
    26         Returns list of builder specific LDFLAGS
 
    26         Returns list of builder specific LDFLAGS
 
    27         """
 
    27         """
 
    28         return self.PluginsRootInstance.LDFLAGS + \
 
    28         return self.ConfigTreeRootInstance.LDFLAGS + \
 
    29                [self.PluginsRootInstance.GetTarget().getcontent()["value"].getLDFLAGS()]
 
    29                [self.ConfigTreeRootInstance.GetTarget().getcontent()["value"].getLDFLAGS()]
 
    30 
    30 
    31     def GetBinaryCode(self):
 
    31     def GetBinaryCode(self):
 
    32         try:
 
    32         try:
 
    33             return open(self.exe_path, "rb").read()
 
    33             return open(self.exe_path, "rb").read()
 
    34         except Exception, e:
 
    34         except Exception, e:
 
    54                 return None
 
    54                 return None
 
    55     
    55     
    56     def SetBuildPath(self, buildpath):
 
    56     def SetBuildPath(self, buildpath):
 
    57         if self.buildpath != buildpath:
 
    57         if self.buildpath != buildpath:
 
    58             self.buildpath = buildpath
 
    58             self.buildpath = buildpath
 
    59             self.exe = self.PluginsRootInstance.GetProjectName() + self.extension
 
    59             self.exe = self.ConfigTreeRootInstance.GetProjectName() + self.extension
 
    60             self.exe_path = os.path.join(self.buildpath, self.exe)
 
    60             self.exe_path = os.path.join(self.buildpath, self.exe)
 
    61             self.md5key = None
 
    61             self.md5key = None
 
    62             self.srcmd5 = {}
 
    62             self.srcmd5 = {}
 
    63     
    63     
    64     def check_and_update_hash_and_deps(self, bn):
 
    64     def check_and_update_hash_and_deps(self, bn):
 
    87         # TODO detect cicular deps.
 
    87         # TODO detect cicular deps.
 
    88         return reduce(operator.and_, map(self.check_and_update_hash_and_deps, deps), match)
 
    88         return reduce(operator.and_, map(self.check_and_update_hash_and_deps, deps), match)
 
    89                 
    89                 
    90     def build(self):
 
    90     def build(self):
 
    91         # Retrieve toolchain user parameters
 
    91         # Retrieve toolchain user parameters
 
    92         toolchain_params = self.PluginsRootInstance.GetTarget().getcontent()["value"]
 
    92         toolchain_params = self.ConfigTreeRootInstance.GetTarget().getcontent()["value"]
 
    93         self.compiler = toolchain_params.getCompiler()
 
    93         self.compiler = toolchain_params.getCompiler()
 
    94         self.linker = toolchain_params.getLinker()
 
    94         self.linker = toolchain_params.getLinker()
 
    95 
    95 
    96         Builder_CFLAGS = ' '.join(self.getBuilderCFLAGS())
 
    96         Builder_CFLAGS = ' '.join(self.getBuilderCFLAGS())
 
    97 
    97 
    98         ######### GENERATE OBJECT FILES ########################################
 
    98         ######### GENERATE OBJECT FILES ########################################
 
    99         obns = []
 
    99         obns = []
 
   100         objs = []
 
   100         objs = []
 
   101         relink = False
 
   101         relink = False
 
   102         for Location, CFilesAndCFLAGS, DoCalls in self.PluginsRootInstance.LocationCFilesAndCFLAGS:
 
   102         for Location, CFilesAndCFLAGS, DoCalls in self.ConfigTreeRootInstance.LocationCFilesAndCFLAGS:
 
   103             if Location:
 
   103             if Location:
 
   104                 self.PluginsRootInstance.logger.write(_("Plugin : ") + self.PluginsRootInstance.GetChildByIECLocation(Location).GetCurrentName() + " " + str(Location)+"\n")
 
   104                 self.ConfigTreeRootInstance.logger.write(_("ConfNode : ") + self.ConfigTreeRootInstance.GetChildByIECLocation(Location).GetCurrentName() + " " + str(Location)+"\n")
 
   105             else:
 
   105             else:
 
   106                 self.PluginsRootInstance.logger.write(_("PLC :\n"))
 
   106                 self.ConfigTreeRootInstance.logger.write(_("PLC :\n"))
 
   107                 
   107                 
   108             for CFile, CFLAGS in CFilesAndCFLAGS:
 
   108             for CFile, CFLAGS in CFilesAndCFLAGS:
 
   109                 if CFile.endswith(".c"):
 
   109                 if CFile.endswith(".c"):
 
   110                     bn = os.path.basename(CFile)
 
   110                     bn = os.path.basename(CFile)
 
   111                     obn = os.path.splitext(bn)[0]+".o"
 
   111                     obn = os.path.splitext(bn)[0]+".o"
 
   112                     objectfilename = os.path.splitext(CFile)[0]+".o"
 
   112                     objectfilename = os.path.splitext(CFile)[0]+".o"
 
   113 
   113 
   114                     match = self.check_and_update_hash_and_deps(bn)
 
   114                     match = self.check_and_update_hash_and_deps(bn)
 
   115                     
   115                     
   116                     if match:
 
   116                     if match:
 
   117                         self.PluginsRootInstance.logger.write("   [pass]  "+bn+" -> "+obn+"\n")
 
   117                         self.ConfigTreeRootInstance.logger.write("   [pass]  "+bn+" -> "+obn+"\n")
 
   118                     else:
 
   118                     else:
 
   119                         relink = True
 
   119                         relink = True
 
   120 
   120 
   121                         self.PluginsRootInstance.logger.write("   [CC]  "+bn+" -> "+obn+"\n")
 
   121                         self.ConfigTreeRootInstance.logger.write("   [CC]  "+bn+" -> "+obn+"\n")
 
   122                         
   122                         
   123                         status, result, err_result = ProcessLogger(
 
   123                         status, result, err_result = ProcessLogger(
 
   124                                self.PluginsRootInstance.logger,
 
   124                                self.ConfigTreeRootInstance.logger,
 
   125                                "\"%s\" -c \"%s\" -o \"%s\" %s %s"%
 
   125                                "\"%s\" -c \"%s\" -o \"%s\" %s %s"%
 
   126                                    (self.compiler, CFile, objectfilename, Builder_CFLAGS, CFLAGS)
 
   126                                    (self.compiler, CFile, objectfilename, Builder_CFLAGS, CFLAGS)
 
   127                                ).spin()
 
   127                                ).spin()
 
   128 
   128 
   129                         if status :
 
   129                         if status :
 
   130                             self.srcmd5.pop(bn)
 
   130                             self.srcmd5.pop(bn)
 
   131                             self.PluginsRootInstance.logger.write_error(_("C compilation of %s failed.\n")%bn)
 
   131                             self.ConfigTreeRootInstance.logger.write_error(_("C compilation of %s failed.\n")%bn)
 
   132                             return False
 
   132                             return False
 
   133                     obns.append(obn)
 
   133                     obns.append(obn)
 
   134                     objs.append(objectfilename)
 
   134                     objs.append(objectfilename)
 
   135                 elif CFile.endswith(".o"):
 
   135                 elif CFile.endswith(".o"):
 
   136                     obns.append(os.path.basename(CFile))
 
   136                     obns.append(os.path.basename(CFile))
 
   137                     objs.append(CFile)
 
   137                     objs.append(CFile)
 
   138 
   138 
   139         ######### GENERATE library FILE ########################################
 
   139         ######### GENERATE library FILE ########################################
 
   140         # Link all the object files into one binary file
 
   140         # Link all the object files into one binary file
 
   141         self.PluginsRootInstance.logger.write(_("Linking :\n"))
 
   141         self.ConfigTreeRootInstance.logger.write(_("Linking :\n"))
 
   142         if relink:
 
   142         if relink:
 
   143             objstring = []
 
   143             objstring = []
 
   144     
   144     
   145             # Generate list .o files
 
   145             # Generate list .o files
 
   146             listobjstring = '"' + '"  "'.join(objs) + '"'
 
   146             listobjstring = '"' + '"  "'.join(objs) + '"'
 
   147     
   147     
   148             ALLldflags = ' '.join(self.getBuilderLDFLAGS())
 
   148             ALLldflags = ' '.join(self.getBuilderLDFLAGS())
 
   149     
   149     
   150             self.PluginsRootInstance.logger.write("   [CC]  " + ' '.join(obns)+" -> " + self.exe + "\n")
 
   150             self.ConfigTreeRootInstance.logger.write("   [CC]  " + ' '.join(obns)+" -> " + self.exe + "\n")
 
   151     
   151     
   152             status, result, err_result = ProcessLogger(
 
   152             status, result, err_result = ProcessLogger(
 
   153                    self.PluginsRootInstance.logger,
 
   153                    self.ConfigTreeRootInstance.logger,
 
   154                    "\"%s\" %s -o \"%s\" %s"%
 
   154                    "\"%s\" %s -o \"%s\" %s"%
 
   155                        (self.linker,
 
   155                        (self.linker,
 
   156                         listobjstring,
 
   156                         listobjstring,
 
   157                         self.exe_path,
 
   157                         self.exe_path,
 
   158                         ALLldflags)
 
   158                         ALLldflags)
 
   160             
   160             
   161             if status :
 
   161             if status :
 
   162                 return False
 
   162                 return False
 
   163                 
   163                 
   164         else:
 
   164         else:
 
   165             self.PluginsRootInstance.logger.write("   [pass]  " + ' '.join(obns)+" -> " + self.exe + "\n")
 
   165             self.ConfigTreeRootInstance.logger.write("   [pass]  " + ' '.join(obns)+" -> " + self.exe + "\n")
 
   166         
   166         
   167         # Calculate md5 key and get data for the new created PLC
 
   167         # Calculate md5 key and get data for the new created PLC
 
   168         data=self.GetBinaryCode()
 
   168         data=self.GetBinaryCode()
 
   169         self.md5key = hashlib.md5(data).hexdigest()
 
   169         self.md5key = hashlib.md5(data).hexdigest()
 
   170 
   170
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