[DEV] add macro concept

lutin/__init__.py

@@ -11,6 +11,7 @@ import os
 import sys
 import fnmatch
 # Local import
+from . import macro
 from . import target
 from . import builder
 from . import system
@@ -148,6 +149,7 @@ def init():
 	module.import_path(list_of_lutin_files)
 	system.import_path(list_of_lutin_files)
 	target.import_path(list_of_lutin_files)
+	macro.import_path(list_of_lutin_files)
 	
 	builder.init()
 	is_init = True

lutin/macro.py

@@ -0,0 +1,76 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+##
+## @author Edouard DUPIN
+##
+## @copyright 2012, Edouard DUPIN, all right reserved
+##
+## @license APACHE v2.0 (see license file)
+##
+
+import sys
+import os
+import inspect
+import fnmatch
+import datetime
+# Local import
+from . import debug
+from . import tools
+from . import env
+
+
+__macro_list=[]
+__start_macro_name="Macro_"
+
+##
+## @brief Import all File that start with env.get_build_system_base_name() + __start_macro_name + XXX and register in the list of Target
+## @param[in] path_list ([string,...]) List of file that start with env.get_build_system_base_name() in the running worktree (Parse one time ==> faster)
+##
+def import_path(path_list):
+	global __macro_list
+	global_base = env.get_build_system_base_name()
+	debug.debug("TARGET: Init with Files list:")
+	for elem in path_list:
+		sys.path.append(os.path.dirname(elem))
+		# Get file name:
+		filename = os.path.basename(elem)
+		# Remove .py at the end:
+		filename = filename[:-3]
+		# Remove global base name:
+		filename = filename[len(global_base):]
+		# Check if it start with the local patern:
+		if filename[:len(__start_macro_name)] != __start_macro_name:
+			debug.extreme_verbose("MACRO:     NOT-Integrate: '" + filename + "' from '" + elem + "' ==> rejected")
+			continue
+		# Remove local patern
+		target_name = filename[len(__start_macro_name):]
+		debug.verbose("MACRO:     Integrate: '" + target_name + "' from '" + elem + "'")
+		__macro_list.append([target_name, elem])
+	debug.verbose("New list MACRO: ")
+	for elem in __macro_list:
+		debug.verbose("    " + str(elem[0]))
+
+##
+## @brief Load a specific target
+##
+def load_macro(name):
+	global __macro_list
+	debug.debug("load macro: " + name)
+	if len(__macro_list) == 0:
+		debug.error("No macro to compile !!!")
+	debug.debug("list macro: " + str(__macro_list))
+	for mod in __macro_list:
+		if mod[0] == name:
+			debug.verbose("add to path: '" + os.path.dirname(mod[1]) + "'")
+			sys.path.append(os.path.dirname(mod[1]))
+			debug.verbose("import macro : '" + env.get_build_system_base_name() + __start_macro_name + name + "'")
+			the_macro = __import__(env.get_build_system_base_name() + __start_macro_name + name)
+			return the_macro
+	raise KeyError("No entry for : " + name)
+
+def list_all_macro():
+	global __macro_list
+	tmp_list_name = []
+	for mod in __macro_list:
+		tmp_list_name.append(mod[0])
+	return tmp_list_name

lutin/module.py

@@ -75,6 +75,8 @@ class Module:
 		self._name = module_name
 		# Tools list:
 		self._tools = []
+		# list of action to do:
+		self._actions = []
 		# Dependency list:
 		self._depends = []
 		# Dependency list (optionnal module):
@@ -161,6 +163,14 @@ class Module:
 	def get_name(self):
 		return self._name
 	
+	##
+	## @brief Get origin path of the module declaration
+	## @param[in] self (handle) Class handle
+	## @return (string) path of the module
+	##
+	def get_origin_path(self):
+		return self._origin_path
+	
 	##
 	## @brief Get type of the module ("BINARY", "LIBRARY", ...)
 	## @param[in] self (handle) Class handle
@@ -511,7 +521,10 @@ class Module:
 			return copy.deepcopy(self._sub_heritage_list)
 		# create the package heritage
 		self._local_heritage = heritage.heritage(self, target)
-		
+		if len(self._actions) != 0:
+			debug.warning("execute actions: " + str(len(self._actions)))
+			for action in self._actions:
+				action["action"](target, self, action["data"]);
 		if     package_name == None \
 		   and (    self._type == 'BINARY'
 		         or self._type == 'BINARY_SHARED' \
@@ -602,6 +615,8 @@ class Module:
 				                  "need_copy":ret_write}
 				if elem_generate["install"] == True:
 					have_only_generate_file = True
+					# TODO : Do it better, we force the include path in the heritage to permit to have a correct inclusion ...
+					self._local_heritage.include = target.get_build_path_include(self._name)
 		if have_only_generate_file == True:
 			self._add_path(generate_path)
 		
@@ -1264,6 +1279,20 @@ class Module:
 		    "install":install_element
 		    });
 	
+	##
+	## @brief Add action to do for the module
+	## @param[in] action (function handle) Function to call to execure action
+	## @param[in] data (*) Data to set at the action function
+	## @return None
+	##
+	def add_action(self, action, data=None, name=None):
+		debug.verbose("add action : " + str(name))
+		self._actions.append({
+		    "name":name,
+		    "action":action,
+		    "data":data
+		    })
+	
 	##
 	## @brief copy image in the module datas
 	## @param[in] self (handle) Class handle
@@ -1328,6 +1357,7 @@ class Module:
 		
 		self._print_list('depends',self._depends)
 		self._print_list('depends_optionnal', self._depends_optionnal)
+		print('    action count=' + str(self._actions))
 		
 		for element in self._flags["local"]:
 			value = self._flags["local"][element]