[Bug bootstrap/34922] toplevel ./configure --help is incomplete

[Ralf dot Wildenhues at gmx dot de]

------- Comment #6 from Ralf dot Wildenhues at gmx dot de  2008-01-22 22:25 -------
(In reply to comment #2)
> (In reply to comment #0)
> > 
> > libstdc++-v3 gives:
> > $ ../../src/gcc-4.3/configure --disable-libstdc++-v3
> > configure: error: invalid feature name: libstdc++-v3
> 
> This error is from the Autoconf code that parses arguments, it currently
> disallows characters other than alphanumeric, minus, dot, or underscore
> in --enable/--disable/--with/--without arguments.  I suppose this should
> be fixed in Autoconf.

Fixed in Autoconf:
<http://git.savannah.gnu.org/gitweb/?p=autoconf.git;a=commit;h=7fa2f766b836280ef3a9a338211bce55ac223565>


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34922