Files
codezero/configure.py

71 lines
2.5 KiB
Python
Executable File

#! /usr/bin/env python2.6
# -*- mode: python; coding: utf-8; -*-
import os, sys, shelve, shutil
from os.path import join
from config.projpaths import *
from config.configuration import *
from scripts.bare.bare_generator import *
from scripts.conts.generate_kernel_cinfo import *
from config.parse_options import *
def cml2_header_to_symbols(cml2_header, config):
with file(cml2_header) as header_file:
for line in header_file:
pair = config.line_to_name_value(line)
if pair is not None:
name, value = pair
config.get_all(name, value)
config.get_arch(name, value)
config.get_subarch(name, value)
config.get_platform(name, value)
config.get_ncontainers(name, value)
config.get_container_parameters(name, value)
def cml2_update_config_h(config_h_path, config):
with open(config_h_path, "a") as config_h:
config_h.write("#define __ARCH__ " + config.arch + '\n')
config_h.write("#define __PLATFORM__ " + config.platform + '\n')
config_h.write("#define __SUBARCH__ " + config.subarch + '\n')
def cml2_configure(cml2_config_file):
os.system(CML2TOOLSDIR + '/cmlcompile.py -o ' + CML2RULES + ' ' + cml2_config_file)
if not os.path.exists(CML2_OLDCONFIG_FILE):
os.system(CML2TOOLSDIR + '/cmlconfigure.py -c -o ' + \
CML2_CONFIG_FILE + ' ' + CML2RULES)
else:
os.system(CML2TOOLSDIR + '/cmlconfigure.py -c -o ' + CML2_CONFIG_FILE + \
' -i ' + CML2_OLDCONFIG_FILE + ' ' + CML2RULES)
os.system(TOOLSDIR + '/cml2header.py -o ' + CML2_CONFIG_H + ' -i ' + CML2_CONFIG_FILE)
# Do the actual copying here
shutil.copy(CML2_CONFIG_FILE, CML2_OLDCONFIG_FILE)
if not os.path.exists("build/l4"):
os.mkdir("build/l4")
shutil.copy(CML2_CONFIG_H, CONFIG_H)
def configure_kernel(cml_file):
config = configuration()
if not os.path.exists(BUILDDIR):
os.mkdir(BUILDDIR)
cml2_configure(cml_file)
cml2_header_to_symbols(CML2_CONFIG_H, config)
cml2_update_config_h(CONFIG_H, config)
configuration_save(config)
# Generate bare container files if new ones defined
bare_cont_gen = BareContGenerator()
bare_cont_gen.bare_container_generate(config)
# Generate kernel cinfo structure for container definitions
generate_kernel_cinfo(config.containers, KERNEL_CINFO_PATH)
if __name__ == "__main__":
build_parse_options()
configure_kernel(join(CML2_CONFIG_SRCDIR, "out.cml"))