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#
# Copyright (c) 2026, RT-Thread Development Team
#
# SPDX-License-Identifier: Apache-2.0
#
import os
def update_dm_paths(dm_dir, dist_dir):
components_dir = os.path.join(dist_dir, 'rt-thread', 'components')
for root, _, files in os.walk(dm_dir):
if 'SConscript' not in files:
continue
sconscript_path = os.path.join(root, 'SConscript')
component_path = os.path.relpath(components_dir, root).replace(os.path.sep, '/')
with open(sconscript_path, 'r') as f:
data = f.read()
data = data.replace('../../../../components', component_path)
with open(sconscript_path, 'w') as f:
f.write(data)
def update_dm_kconfig_paths(dm_dir):
for root, _, files in os.walk(dm_dir):
for name in files:
if not name.startswith('Kconfig'):
continue
path = os.path.join(root, name)
with open(path, 'r') as f:
data = f.read()
data = data.replace('../dm/', 'dm/')
with open(path, 'w') as f:
f.write(data)
def update_bsp_sconscript(dist_dir):
sconscript_path = os.path.join(dist_dir, 'SConscript')
with open(sconscript_path, 'r') as f:
data = f.read()
data = data.replace("cwd + '/../dm/SConscript', variant_dir = 'dm'",
"cwd + '/dm/SConscript', variant_dir = 'dm-build'")
data = data.replace('for d in list:\n',
"for d in list:\n if d == 'dm':\n continue\n")
with open(sconscript_path, 'w') as f:
f.write(data)
def update_bsp_paths(dist_dir):
for name in ('Kconfig', '.config', 'rtconfig.h'):
path = os.path.join(dist_dir, name)
with open(path, 'r') as f:
data = f.read()
data = data.replace('../dm/', 'dm/')
with open(path, 'w') as f:
f.write(data)
def dist_do_building(BSP_ROOT, dist_dir):
from mkdist import bsp_copy_files, do_copy_file
dm_dir = os.path.join(dist_dir, 'dm')
print('=> copy spacemit dm')
bsp_copy_files(os.path.join(os.path.dirname(BSP_ROOT), 'dm'), dm_dir)
do_copy_file(os.path.join(BSP_ROOT, 'drivers', 'esos.elf'),
os.path.join(dist_dir, 'drivers', 'esos.elf'))
update_dm_paths(dm_dir, dist_dir)
update_dm_kconfig_paths(dm_dir)
update_bsp_sconscript(dist_dir)
update_bsp_paths(dist_dir)
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