lutin/lutinHeritage.py

175 lines
4.8 KiB
Python

#!/usr/bin/python
##
## @author Edouard DUPIN
##
## @copyright 2012, Edouard DUPIN, all right reserved
##
## @license APACHE v2.0 (see license file)
##
import sys
import lutinDebug as debug
def append_to_list(listout, list):
if type(list) == type(str()):
if list not in listout:
listout.append(list)
else:
# mulyiple imput in the list ...
for elem in list:
if elem not in listout:
listout.append(elem)
class HeritageList:
def __init__(self, heritage = None):
self.flags_ld=[]
self.flags_cc=[]
self.flags_xx=[]
self.flags_m=[]
self.flags_mm=[]
# sources list:
self.src=[]
self.path=[]
self.listHeritage=[]
if heritage != None:
self.add_heritage(heritage)
def add_heritage(self, heritage):
if type(heritage) == type(None) or heritage.name == "":
return
for element in self.listHeritage:
if element.name == heritage.name:
return
self.listHeritage.append(heritage)
self.regenerateTree()
def add_heritage_list(self, heritage_list):
if type(heritage_list) == type(None):
return
for herit in heritage_list.listHeritage:
find = False
for element in self.listHeritage:
if element.name == herit.name:
find = True
if find == False:
self.listHeritage.append(herit)
self.regenerateTree()
def regenerateTree(self):
self.flags_ld=[]
self.flags_cc=[]
self.flags_xx=[]
self.flags_m=[]
self.flags_mm=[]
# sources list:
self.src=[]
self.path=[]
# reorder heritage list :
listHeritage = self.listHeritage
self.listHeritage = []
# first step : add all lib with no dependency:
for herit in listHeritage:
if len(herit.depends) == 0:
self.listHeritage.append(herit)
listHeritage.remove(herit)
while len(listHeritage) > 0:
currentHeritageSize = len(listHeritage)
debug.verbose("list heritage = " + str([[x.name, x.depends] for x in listHeritage]))
# Add element only when all dependence are resolved
for herit in listHeritage:
listDependsName = [y.name for y in self.listHeritage]
if all(x in listDependsName for x in herit.depends) == True:
listHeritage.remove(herit)
self.listHeritage.append(herit)
if currentHeritageSize == len(listHeritage):
debug.warning("Not resolve dependency between the library ==> can be a cyclic dependency !!!")
for herit in listHeritage:
self.listHeritage.append(herit)
listHeritage = []
debug.warning("new heritage list:")
for element in self.listHeritage:
debug.warning(" " + element.name + " " + str(element.depends))
debug.verbose("new heritage list:")
for element in self.listHeritage:
debug.verbose(" " + element.name + " " + str(element.depends))
for element in reversed(self.listHeritage):
append_to_list(self.flags_ld, element.flags_ld)
append_to_list(self.flags_cc, element.flags_cc)
append_to_list(self.flags_xx, element.flags_xx)
append_to_list(self.flags_m, element.flags_m)
append_to_list(self.flags_mm, element.flags_mm)
append_to_list(self.path, element.path)
append_to_list(self.src, element.src)
class heritage:
def __init__(self, module):
self.name=""
self.depends=[]
## Remove all variable to prevent error of multiple definition
# all the parameter that the upper classe need when build
self.flags_ld=[]
self.flags_cc=[]
self.flags_xx=[]
self.flags_m=[]
self.flags_mm=[]
# sources list:
self.src=[]
self.path=[]
# update is set at true when data are newly created ==> force upper element to update
self.hasBeenUpdated=False
if type(module) != type(None):
# all the parameter that the upper classe need when build
self.name = module.name
self.depends = module.depends
self.flags_ld = module.export_flags_ld
self.flags_cc = module.export_flags_cc
self.flags_xx = module.export_flags_xx
self.flags_m = module.export_flags_m
self.flags_mm = module.export_flags_mm
self.path = module.export_path
def add_flag_LD(self, list):
append_to_list(self.flags_ld, list)
def add_flag_CC(self, list):
append_to_list(self.flags_cc, list)
def add_flag_XX(self, list):
append_to_list(self.flags_xx, list)
def add_flag_M(self, list):
append_to_list(self.flags_m, list)
def add_flag_MM(self, list):
append_to_list(self.flags_mm, list)
def add_import_path(self, list):
append_to_list(self.path, list)
def add_sources(self, list):
append_to_list(self.src, list)
def need_update(self, list):
self.hasBeenUpdated=True
def add_sub(self, other):
if type(other) == type(None):
debug.verbose("input of the heriatege class is None !!!")
return
if other.hasBeenUpdated == True:
self.hasBeenUpdated = True
self.add_flag_LD(other.flags_ld)
self.add_flag_CC(other.flags_cc)
self.add_flag_XX(other.flags_xx)
self.add_flag_M(other.flags_m)
self.add_flag_MM(other.flags_mm)
self.add_import_path(other.path)
self.add_sources(other.src)