Configure options for "target libstdcxx"

[Jonathan Wakely]

On Jul 4, 2012 6:14 PM, "Allan Nielsen" wrote:
>
> Hi,
>
> When I compile gcc as a cross-compiler with c++ enabled, it automatic
> configures, make and install libstdc++ for my target. This works fine,
> libstdc++ are compiled for my target and install in the sysroot. But
> how can I get libstdc++ configured and compiled with options such as
> --enable-wchar_t or -fno-rtti.

You read the fabulous manual of course.

http://gcc.gnu.org/onlinedocs/libstdc++/manual/configure.html
describes --enable-cxx-flags