Your message dated Fri, 06 Aug 2021 15:00:10 +0000
with message-id <[email protected]>
and subject line Bug#978727: fixed in bpfcc 0.21.0+ds-1
has caused the Debian Bug report #978727,
regarding bpfcc: Provide separate package for libbpf-tools?
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
978727: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=978727
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: bpfcc
Version: 0.17.0-9
Severity: wishlist
Hi!
(Cc-ing the kernel team, since it might be relevant for coordination
or packaging efforts, please feel free to reassign to src:linux if
that should be more appropriate)
With the ongoing efforts around BTF and CO-RE (see
http://www.brendangregg.com/blog/2020-11-04/bpf-co-re-btf-libbpf.html),
it would be nice to have a decent and working toolchain for it with
our upcoming bullseye release.
Given that CONFIG_DEBUG_INFO_BTF support is in the works (see
#973870), it would be nice, if we could provide bcc's libbpf-tools
through a separate package.
Looking at e.g. libbpf-tools's compiled biolatency binary, it only
depends on libc6, libelf1 + zlib1g and it's less than 250kb
(stripped) total size:
| % ldd ./biolatency
| linux-vdso.so.1 (0x00007ffcb01ef000)
| libelf.so.1 => /lib/x86_64-linux-gnu/libelf.so.1 (0x00007f348b386000)
| libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007f348b369000)
| libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f348b1a4000)
| /lib64/ld-linux-x86-64.so.2 (0x00007f348b3e6000)
| % ls -lah ./biolatency
| -rwxr-xr-x 1 mika mika 239K Dec 30 13:47 ./biolatency
Same for all the other tools which are currently shipped via
libbpf-tools (see https://github.com/iovisor/bcc/tree/master/libbpf-tools),
all being below 250KB and depending only on libc6, libelf1 + zlib1g.
Whereas bpfcc-tools pulls in over 200MB of of additional disk space,
bpftrace still also adds ~190MB of disk space - mainly due to their
dependency on libllvm11.
So IMO it would be great, if it's possible to ship libbpf-tools on
Debian/bullseye systems without giving it much thoughts due to
dependencies and disk space requirements.
regards
-mika-
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--- End Message ---
--- Begin Message ---
Source: bpfcc
Source-Version: 0.21.0+ds-1
Done: Vasudev Kamath <[email protected]>
We believe that the bug you reported is fixed in the latest version of
bpfcc, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Vasudev Kamath <[email protected]> (supplier of updated bpfcc package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Wed, 04 Aug 2021 13:43:23 +0530
Source: bpfcc
Binary: bpfcc-introspection bpfcc-introspection-dbgsym bpfcc-lua
bpfcc-lua-dbgsym bpfcc-tools libbpf-tools libbpf-tools-dbgsym libbpfcc
libbpfcc-dbgsym libbpfcc-dev python3-bpfcc
Architecture: source amd64 all
Version: 0.21.0+ds-1
Distribution: experimental
Urgency: medium
Maintainer: Ritesh Raj Sarraf <[email protected]>
Changed-By: Vasudev Kamath <[email protected]>
Description:
bpfcc-introspection - tool to help introspect BPF programs
bpfcc-lua - Standalone tool to run BCC tracers written in Lua
bpfcc-tools - tools for BPF Compiler Collection (BCC)
libbpf-tools - tools for BPF Compiler Collection based on libbpf (BTF and
CO-RE)
libbpfcc - shared library for BPF Compiler Collection (BCC)
libbpfcc-dev - shared library for BPF Compiler Collection (BCC)
python3-bpfcc - Python 3 wrappers for BPF Compiler Collection (BCC)
Closes: 978727
Changes:
bpfcc (0.21.0+ds-1) experimental; urgency=medium
.
* [4ac8de7] New upstream version 0.21.0+ds
* [fe4539e] Delete patches merged upstream
* [25ecc88] Refresh 2001_fix_path_todeadloc.c.patch to work with new changes
* [5fe4cc3] Refresh 0004-compat-defs.patch to add more definitions.
* [312ec64] Refresh 0004-compat-defs.patch add more kernel compat definitions
* [076f67a] swapin_example has been renamed to swapin
* [c48b72d] Add support for building libbpf-tools package
Closes: bug#978727, Thanks to Michael Prokop.
* [abec541] Bump version of libbpf-dev to >= 0.4.0, needed by libbpf-tools
* [55fe1cb] Add lintian override for missing man pages in libbpf-tools
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