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9a9130f26d
The argmatch functions accept prefixes of the alternatives (like getopt does for long options). Bison uses this to document the warning categories. This is troublesome: it duplicates the --help documentation, it is not gettextized, it is displayed with ugly quotes (because argmatch uses it to display the list of possible answers), and it prevents straighforward uses of the tables of valid warning categories (for instance so that warning diagnostics end with the name of the warning). The "hidden" option --trace uses the same trick, but it does not need to be translated, nor to be described in --help. * src/getargs.c (warnings_args): Remove pseudo documentation. Comment changes.
This package contains the GNU Bison parser generator.
* Installation
** Build
See the file INSTALL for generic compilation and installation
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Bison requires GNU m4 1.4.6 or later. See:
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** Internationalization
Bison supports two catalogues: one for Bison itself (i.e., for the
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both differ: bison needs ngettext, the generated parsers do not. To
simplify the build system, neither are installed if ngettext is not
supported, even if generated parsers could have been localized. See
http://lists.gnu.org/archive/html/bug-bison/2009-08/msg00006.html for
more details.
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