From: Phil Edwards
No problem is insoluble in all conceivable circumstances.
-- The Cosmic AC, -The +The Last Question, by Isaac Asimov
Regenerate using a command sequence like
- "aclocal-1.7 && autoconf2.50 && autoheader2.50
+
"aclocal-1.7 && autoconf-2.59 && autoheader-2.59
&& automake-1.7"
as needed. And/or configure with
- --enable-maintainer-mode.
+ --enable-maintainer-mode. The version numbers will vary depending on
+ the current
+ requirements and your vendor's choice of installation names.
If you're wondering what that line noise in the last example was, that's how you embed autoconf special characters in output text. They're called -quadrigraphs +quadrigraphs and you should use them whenever necessary.
HELP-STRING is what you think it is. Do not include the "default" text like we used to do; it will be done for you by GLIBCXX_ENABLE. diff --git a/libstdc++-v3/docs/html/configopts.html b/libstdc++-v3/docs/html/configopts.html index 9d606da18b8..8ef9c42eb5d 100644 --- a/libstdc++-v3/docs/html/configopts.html +++ b/libstdc++-v3/docs/html/configopts.html @@ -35,8 +35,9 @@ options they all have opposite forms as well - (enable/disable and with/without). The defaults are for current - development sources. + (enable/disable and with/without). The defaults are for current + development sources, which may be different than those for + released versions.
The canonical way to find out the configure options that are available for a given set of libstdc++ sources is to go to the