Re: Bug#677139: gcc-4.6: unresolved symbol __aeabi_unwind_cpp_pr1@GCC_3.5
On Wed, 13 Jun 2012, Raphael Hertzog wrote:
> If some of them are no longer "internal machinery" and no longer present in
> random libraries, then we ought to de-blacklist them.
Or rather, you should force their inclusion in libgcc's symbols file.
We created the "ignore-blacklist" option for this purpose:
(extract of man dpkg-gensymbols)
ignore-blacklist
dpkg-gensymbols has an internal blacklist of symbols that should not appear
in symbols files as they are usually only side-effects of implementation
details of the toolchain. If for some reason, you really want one of those
symbols to be included in the symbols file, you should tag the symbol with
ignore-blacklist. It can be necessary for some low level toolchain libraries
like libgcc.
Cheers,
--
Raphaël Hertzog ◈ Debian Developer
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