Re: [patch] PR27783: default debuginfod-urls profile rework

2021-11-10 Thread Vitaly Chikunov
Frank, On Thu, Nov 11, 2021 at 12:42:47AM +0300, Dmitry V. Levin wrote: > On Sun, Oct 03, 2021 at 05:33:33PM -0400, Frank Ch. Eigler via Elfutils-devel > wrote: > > commit 0c634f243d266ce8841fd311433d5d79555fabf9 > > Author: Frank Ch. Eigler > > Date: Sun Oct 3 17:04:24 2021 -0400 > > > >

Re: debuginfod in ALT linux Ex:Re: Will eu-addr2line support debuginfod?

2021-04-14 Thread Vitaly Chikunov
Frank, On Wed, Apr 14, 2021 at 01:10:45PM -0400, Frank Ch. Eigler wrote: > Hi - > > > Public server https://debuginfod.altlinux.org/ > > Announcement > > https://lists.altlinux.org/pipermail/devel/2020-November/212756.html > > Ah neat! Added a link to this onto our project page. Thanks! It ma

Re: debuginfod in ALT linux Ex:Re: Will eu-addr2line support debuginfod?

2021-04-14 Thread Vitaly Chikunov
Frank, On Tue, Apr 13, 2021 at 02:22:32PM -0400, Frank Ch. Eigler wrote: > Hi - > > > On Tue, Dec 01, 2020 at 10:23:30AM -0500, Frank Ch. Eigler wrote: > > > We could also entertain teaching debuginfod itself to compress on the > > > fly. It's just a more tricky use of the libmicrohttpd apis. >

debuginfod in ALT linux Ex:Re: Will eu-addr2line support debuginfod?

2021-04-13 Thread Vitaly Chikunov
Hi, On Tue, Dec 01, 2020 at 10:23:30AM -0500, Frank Ch. Eigler wrote: > We could also entertain teaching debuginfod itself to compress on the > fly. It's just a more tricky use of the libmicrohttpd apis. Btw, JFYI, we have in ALT Linux our own debuginfod implementation (two scripts in ruby based

Re: eu-strip --reloc-debug-sections-only on linux .debug objects

2020-12-08 Thread Vitaly Chikunov
Mark, On Tue, Dec 08, 2020 at 03:21:12PM +0100, Mark Wielaard wrote: > Hi Vitaly, > > On Mon, 2020-12-07 at 18:59 +0300, Vitaly Chikunov wrote: > > Is it safe to run `eu-strip --reloc-debug-sections-only` on Linux > > kernel > > .debug files, such as vmlinux.debug and

eu-strip --reloc-debug-sections-only on linux .debug objects

2020-12-07 Thread Vitaly Chikunov
Hi, Is it safe to run `eu-strip --reloc-debug-sections-only` on Linux kernel .debug files, such as vmlinux.debug and .ko.debug modules? It's really reduces size significantly. Description for .ko in PR#24344 looks good (that it strips linking information that does not needed for the kernel, but e

Will eu-addr2line support debuginfod?

2020-12-01 Thread Vitaly Chikunov
Hi, Is it planned to have eu-addr2line supporting debuginfod? I try to pass '[build-id]@address' (in the same format that eu-stack outputting) without success: # eu-stack -b -p 1 PID 1 - process TID 1: #0 0x7ffa8d4c2886 epoll_wait [c017df57d6194b6479cef409cba575bbaa537c94]@0x7f

[PATCH] libdwfl: Do not dlopen libdebuginfod if DEBUGINFOD_URLS is unset or empty

2020-11-05 Thread Vitaly Chikunov
Avoid calling expensive dlopen at the cost of an extra getenv check when we already know it would not be needed. This mirrors the getenv check from debuginfod_query_server. Signed-off-by: Vitaly Chikunov Reviewed-by: Dmitry V. Levin --- libdwfl/debuginfod-client.c | 8 1 file changed