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use defaultdict for parsed config settings

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This commit is contained in:
Radovan Bast 2015-10-17 11:13:16 +02:00
parent 10a2a2d7ea
commit 0224af82ae
1 changed files with 19 additions and 32 deletions
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51
update.py
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@ -4,7 +4,7 @@ import os
import sys
import datetime
import ast
from collections import OrderedDict, namedtuple
from collections import OrderedDict, namedtuple, defaultdict
# we do not use the nicer sys.version_info.major
# for compatibility with Python < 2.7
@ -312,14 +312,14 @@ def fetch_modules(config, relative_path):
# we infer config from the module documentation
with open(file_name, 'r') as f:
config_docopt, config_define, config_export, config_fetch, config_warning = parse_cmake_module(f.read(), defaults)
if config_warning:
warnings.append('WARNING from {0}: {1}'.format(module_name, config_warning))
config = prepend_or_set(config, section, 'docopt', config_docopt, defaults)
config = prepend_or_set(config, section, 'define', config_define, defaults)
config = prepend_or_set(config, section, 'export', config_export, defaults)
if config_fetch:
for src in config_fetch.split('\n'):
parsed_config = parse_cmake_module(f.read(), defaults)
if parsed_config['warning']:
warnings.append('WARNING from {0}: {1}'.format(module_name, parsed_config['warning']))
config = prepend_or_set(config, section, 'docopt', parsed_config['docopt'], defaults)
config = prepend_or_set(config, section, 'define', parsed_config['define'], defaults)
config = prepend_or_set(config, section, 'export', parsed_config['export'], defaults)
if parsed_config['fetch']:
for src in parsed_config['fetch'].split('\n'):
dst = os.path.join(fetch_dst_directory, os.path.basename(src))
fetch_url(src, dst)
@ -463,14 +463,10 @@ def make_executable(path):
def parse_cmake_module(s_in, defaults={}):
config_docopt = None
config_define = None
config_export = None
config_fetch = None
config_warning = None
parsed_config = defaultdict(lambda: None)
if 'autocmake.cfg configuration::' not in s_in:
return config_docopt, config_define, config_export, config_fetch, config_warning
return parsed_config
s_out = []
is_rst_line = False
@ -497,18 +493,11 @@ def parse_cmake_module(s_in, defaults={}):
config.readfp(buf)
for section in config.sections():
if config.has_option(section, 'docopt'):
config_docopt = config.get(section, 'docopt', 0, defaults)
if config.has_option(section, 'define'):
config_define = config.get(section, 'define', 0, defaults)
if config.has_option(section, 'export'):
config_export = config.get(section, 'export', 0, defaults)
if config.has_option(section, 'fetch'):
config_fetch = config.get(section, 'fetch', 0, defaults)
if config.has_option(section, 'warning'):
config_warning = config.get(section, 'warning', 0, defaults)
for s in ['docopt', 'define', 'export', 'fetch', 'warning']:
if config.has_option(section, s):
parsed_config[s] = config.get(section, s, 0, defaults)
return config_docopt, config_define, config_export, config_fetch, config_warning
return parsed_config
# ------------------------------------------------------------------------------
@ -532,9 +521,8 @@ if(NOT DEFINED CMAKE_C_COMPILER_ID)
message(FATAL_ERROR "CMAKE_C_COMPILER_ID variable is not defined!")
endif()'''
config_docopt, config_define, config_export, config_fetch, config_warning = parse_cmake_module(s)
assert config_docopt == "--cxx=<CXX> C++ compiler [default: g++].\n--extra-cxx-flags=<EXTRA_CXXFLAGS> Extra C++ compiler flags [default: '']."
parsed_config = parse_cmake_module(s)
assert parsed_config['docopt'] == "--cxx=<CXX> C++ compiler [default: g++].\n--extra-cxx-flags=<EXTRA_CXXFLAGS> Extra C++ compiler flags [default: '']."
s = '''#.rst:
#
@ -548,9 +536,8 @@ if(NOT DEFINED CMAKE_C_COMPILER_ID)
message(FATAL_ERROR "CMAKE_C_COMPILER_ID variable is not defined!")
endif()'''
config_docopt, config_define, config_export, config_fetch, config_warning = parse_cmake_module(s)
assert config_docopt is None
parsed_config = parse_cmake_module(s)
assert parsed_config['docopt'] is None
# ------------------------------------------------------------------------------