Re: 4.0.1 DSYMUTIL assertion
Re: 4.0.1 DSYMUTIL assertion
- Subject: Re: 4.0.1 DSYMUTIL assertion
- From: Jim Ingham <email@hidden>
- Date: Thu, 28 Apr 2011 16:15:17 -0700
Please do file a bug (that's pretty much always going to be the answer for this sort of failure.) You can try running dsymutil by hand with the --verbose flag and include that output in the radar. If you look in the build logs you can see the dsymutil invocation line. Should be able to just copy & paste that adding --verbose.
Most likely we will need to get our hands on the debug binaries of the project to figure out what's going on on the dsymutil end, and if it ends up being a compiler problem, then the compiler folks will need to look at a precompiled version of the source file that's causing the problem. But it's still worth filing the bug even if you can't make that information available, there's some chance we can tell by code inspection or from the --verbose logs.
Thanks,
Jim
On Apr 28, 2011, at 3:52 PM, Brian Barnes wrote:
> Not sure what changes I made to cause this, but I suspect it was changing some of the entry points in a library the application uses. Compiler is clang/llvm, fails during linking with:
>
> Assertion failed: (ref_die != NULL), function AppendDependants, file /SourceCache/dwarf_utilities/dwarf_utilities-83/source/DWARFDebugInfoEntry.cpp, line 407.
> Command /Developer/usr/bin/dsymutil failed with exit code 6
>
> Switching over to stabs (as a workaround) fixes this and gives me a working application. Any ideals? Want a bug report for this?
>
> [>] Brian
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