def _sync_macros(s):
"""Makes all macros present in a string up-to-date in rpm context"""
_, macros = _expand_macros(s)
for macro in macros:
MacroHelper.purge_macro(macro)
value = _get_macro_value(macro)
if value and MacroHelper.expand(value):
rpm.addMacro(macro, value)
def get_rpm_spec(cls, path: str, sourcedir: str, predefined_macros: Dict[str, str]) -> rpm.spec:
# reset all macros and settings
rpm.reloadConfig()
# ensure that %{_sourcedir} macro is set to proper location
MacroHelper.purge_macro('_sourcedir')
rpm.addMacro('_sourcedir', sourcedir)
# add predefined macros
for macro, value in predefined_macros.items():
rpm.addMacro(macro, value)
try:
spec = cls.parse_spec(path, flags=rpm.RPMSPEC_ANYARCH)
except RebaseHelperError:
# try again with RPMSPEC_FORCE flag (the default)
spec = cls.parse_spec(path)
return spec
