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[Bug c++/43911] [4.4/4.5 Regression] g++ can't compile any even trivial c++ source: undefined reference to `_Unwind_GetIPInfo'
- From: "dougmencken at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 16 May 2010 09:15:22 -0000
- Subject: [Bug c++/43911] [4.4/4.5 Regression] g++ can't compile any even trivial c++ source: undefined reference to `_Unwind_GetIPInfo'
- References: <bug-43911-18266@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #27 from dougmencken at gmail dot com 2010-05-16 09:15 -------
This is actually not a regression. It all belongs to my setup: I'm using
busybox (without any coreutils and other shells) and uclibc. Here's the diff
made from bootstrap directories from my setup and gentoo stage 2 uclibc:
http://ftp.osuosl.org/pub/manulix/misc/diff-gcc-4.4.2-bootstraps.out
libgcc/libgcc.map in the second doesn't include _Unwind_GetIPInfo and a bunch
of others. This might be due to uname -p = unknown and such. But it is not a
regression in GCC.
Now closing this bug as WORKSFORME. Sorry for your time.
--
dougmencken at gmail dot com changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |WORKSFORME
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43911