Status: NEW
Severity: normal
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: fxcoudert at gcc dot gnu.org
Target Milestone: ---
This is an issue we originally saw during Homebrew CI on Linux:
https://github.co
https://sourceware.org/bugzilla/show_bug.cgi?id=29435
--- Comment #1 from Francois-Xavier Coudert ---
How to reproduce:
1. Download and extract OpenBLAS-0.3.20 from
https://github.com/xianyi/OpenBLAS/archive/v0.3.20.tar.gz
2. Run:
$ DYNAMIC_ARCH=1 TARGET=CORE2 make libs netlib shared
3. Create
https://sourceware.org/bugzilla/show_bug.cgi?id=29435
--- Comment #2 from Francois-Xavier Coudert ---
I have put a copy of the faulty library (built on x86_64 linux) as well as the
same one (built without `DYNAMIC_ARCH`) at this URL if someone wants to debug
this issue further:
https://www.dropbo
https://sourceware.org/bugzilla/show_bug.cgi?id=29435
--- Comment #4 from Francois-Xavier Coudert ---
We've had this issue across a bunch of different systems. Mine has Debian GLIBC
2.31-13+deb11u3
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https://sourceware.org/bugzilla/show_bug.cgi?id=29435
--- Comment #7 from Francois-Xavier Coudert ---
It was reported by @carlocab at github
(https://github.com/xianyi/OpenBLAS/issues/3708#issuecomment-1202146894) that
the patch fixes the original issue.
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Ever confirmed|0 |1
--- Comment #3 from Francois-Xavier Coudert ---
I can confirm that binutils does not handle Mach-O object files generated for
10.14
https://sourceware.org/bugzilla/show_bug.cgi?id=23728
Francois-Xavier Coudert changed:
What|Removed |Added
Summary|nm fails on OS X 10.14 |binutils fail on macOS
https://sourceware.org/bugzilla/show_bug.cgi?id=23728
--- Comment #4 from Francois-Xavier Coudert ---
I've found the root of the issue. binutils does not handle load command 0x32
LC_BUILD_VERSION (nor 0x31 LC_NOTE, actually). They are defined in recent LLVM
versions: see
https://github.com/llvm-m
https://sourceware.org/bugzilla/show_bug.cgi?id=23746
Francois-Xavier Coudert changed:
What|Removed |Added
CC||fxcoudert at gcc dot