3 # SPDX-License-Identifier: Apache-2.0
26 '''Name of the default CMake generator.'''
78     :param build_directory: runs "cmake --build build_directory"
80                        these come after "--build <build_directory>"
81                        on the command line.
83     Any additional keyword arguments are passed as-is to run_cmake().
86     return run_cmake(['--build', build_directory] + extra_args, **kwargs)
99     alpha_under = re.compile('[A-Za-z_]')
100     alpha_num_under = re.compile('[A-Za-z0-9_]')
120     ----------    -------------------------------------------
128     ----------    -------------------------------------------
135     # expression. To be permissive here, use a non-greedy match up to
136     # the first colon (':'). This breaks if the variable name has a
139         r'''(?P<name>.*?)                                                   # name
149         #   non-zero number. False if the constant is 0, OFF, NO,
151         #   the suffix -NOTFOUND. Named boolean constants are
152         #   case-insensitive. If the argument is not one of these
161         elif val.endswith('-NOTFOUND'):
171     def from_line(cls, line, line_no):  argument
172         # Comments can only occur at the beginning of a line.
174         if line.startswith('//') or line.startswith('#'):
177         # Whitespace-only lines do not contain cache entries.
178         if not line.strip():
181         m = cls.CACHE_ENTRY.match(line)
185         name, type_, value = (m.group(g) for g in ('name', 'type', 'value'))
190                 args = exc.args + ('on line {}: {}'.format(line_no, line),)
198         return CMakeCacheEntry(name, value)
200     def __init__(self, name, value):  argument
201         self.name = name
205         fmt = 'CMakeCacheEntry(name={}, value={})'
206         return fmt.format(self.name, self.value)
222         with open(cache_file, 'r', encoding="utf-8") as cache:
223             for line_no, line in enumerate(cache):
224                 entry = CMakeCacheEntry.from_line(line, line_no)
227         self._entries = OrderedDict((e.name, e) for e in entries)
229     def get(self, name, default=None):  argument
230         entry = self._entries.get(name)
236     def get_list(self, name, default=None):  argument
239         entry = self._entries.get(name)
252     def __contains__(self, name):  argument
253         return name in self._entries
255     def __getitem__(self, name):  argument
256         return self._entries[name].value
258     def __setitem__(self, name, entry):  argument
262         self._entries[name] = entry
264     def __delitem__(self, name):  argument
265         del self._entries[name]
271     cmd = [cmake, '--version']
280     decoded = version_out.decode('utf-8')
284                 'unexpected "cmake --version" output:\n{}\n'.
289     if '-' in version:
290         # Handle semver cases like "3.19.20210206-g1e50ab6"
292         version = version.split('-', 1)[0]