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[Bug target/27880] [4.2 regression] undefined reference to `_Unwind_GetIPInfo'
- From: "sje at cup dot hp dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 8 Jun 2006 22:25:17 -0000
- Subject: [Bug target/27880] [4.2 regression] undefined reference to `_Unwind_GetIPInfo'
- References: <bug-27880-50@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from sje at cup dot hp dot com 2006-06-08 22:25 -------
I think using configure to detect whether or not _Unwind_GetIPInfo exists may
be difficult. The libstdc++ configure script seems to go out of its way to not
link programs or to use and/or look at libgcc in anyway.
Anyone have an idea on how to implement this? I am thinking the checking/flag
setting on whether or not _Unwind_GetIPInfo exists might have to be done in the
gcc directory.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27880