On Thu, 2015-08-20 at 14:47 +0200, Ben Gamari wrote:
Using elfutils 0.163, built by me with all dependencies available,
$ /opt/exp/elfutils-root/bin/addr2line --version
addr2line (elfutils) 0.163
Copyright (C) 2012 Red Hat, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Written by Ulrich Drepper.
$ /opt/exp/elfutils-root/bin/addr2line -e inplace/lib/bin/ghc-stage2 -f 0x25a6898
base_TextziParserCombinatorsziReadP_zdfAlternativePzuzdczlzbzg_info
??:0
What am I doing wrong here?
Probably just a bug/missing feature in elfutils. If the binary is
statically linked it might be that we are not able to find all
information we need. There have been other reports about that.
https://bugzilla.redhat.com/show_bug.cgi?id=1053583
Given that most binaries are not static it hasn't been a problem in
practice.
Could you post the binary somewhere?
Then I will take a look at what is going wrong.
Thanks,
Mark