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Diffstat (limited to 'setuptools/dist.py')
| -rw-r--r-- | setuptools/dist.py | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/setuptools/dist.py b/setuptools/dist.py index 6ae3886b..fe5bd6f8 100644 --- a/setuptools/dist.py +++ b/setuptools/dist.py @@ -598,7 +598,7 @@ class Distribution(_Distribution): continue val = parser.get(section, opt) - opt = opt.replace('-', '_') + opt = self.dash_to_underscore_warning(opt) opt_dict[opt] = (filename, val) # Make the ConfigParser forget everything (so we retain @@ -623,6 +623,21 @@ class Distribution(_Distribution): except ValueError as e: raise DistutilsOptionError(e) from e + def dash_to_underscore_warning(self, opt): + if opt in ( + 'home-page', 'download-url', 'author-email', + 'maintainer-email', 'long-description', 'build-base', + 'project-urls', 'license-file', 'license-files', + 'long-description-content-type', + ): + underscore_opt = opt.replace('-', '_') + warnings.warn( + "Usage of dash-separated '%s' will not be supported in future " + "versions. Please use the underscore name '%s' instead" + % (opt, underscore_opt)) + return underscore_opt + return opt + # FIXME: 'Distribution._set_command_options' is too complex (14) def _set_command_options(self, command_obj, option_dict=None): # noqa: C901 """ |