--- Begin Message ---
|
Subject: |
[PATCH] gnu: Add lttng-tools. |
|
Date: |
Thu, 23 Sep 2021 08:40:04 -0400 |
* gnu/packages/linux.scm (lttng-tools): New variable.
Note that tests are not yet working.
Signed-off-by: Olivier Dion <olivier.dion@polymtl.ca>
---
gnu/packages/linux.scm | 54 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 54 insertions(+)
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index 9bb90e599e..a8cb4fd05a 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -53,6 +53,7 @@
;;; Copyright © 2020 pukkamustard <pukkamustard@posteo.net>
;;; Copyright © 2021 B. Wilson <elaexuotee@wilsonb.com>
;;; Copyright © 2021 Ivan Gankevich <i.gankevich@spbu.ru>
+;;; Copyright © 2021 Olivier Dion <olivier.dion@polymtl.ca>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -8051,6 +8052,59 @@ enable and disable specific instrumentation points, and
writes event records
to ring buffers shared with a consumer daemon.")
(license license:lgpl2.1+)))
+(define-public lttng-tools
+ (package
+ (name "lttng-tools")
+ (version "2.12.5")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append "https://lttng.org/files/lttng-tools/";
+ "lttng-tools-" version ".tar.bz2"))
+ (sha256
+ (base32
"0bgk35423v6z17j1w80m7dcza7gigs1pwyq24sdmgqwg6j2d1zmc"))))
+
+ (build-system gnu-build-system)
+
+ (arguments
+ `(#:tests? #f
+ #:parallel-tests? #f
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 'set-environment-variables
+ (lambda _
+ (setenv "HOME" "/tmp")
+ (setenv "LTTNG_HOME" "/tmp"))))))
+
+ (inputs
+ `(("liburcu" ,liburcu)
+ ("popt" ,popt)
+ ("numactl" ,numactl)))
+
+ (propagated-inputs
+ `(("libkmod" ,kmod)
+ ("modprobe" ,module-init-tools)))
+
+ (native-inputs
+ `(("pkg-config" ,pkg-config)
+ ("perl" ,perl)
+ ("libpfm4" ,libpfm4)
+ ("python" ,python-3)
+ ("procps" ,procps)
+ ("which" ,which)
+ ("flex" ,flex)
+ ("bison" ,bison)
+ ("asciidoc" ,asciidoc)
+ ("libxml2" ,libxml2)
+ ("lttng-ust" ,lttng-ust)))
+
+ (home-page "https://lttng.org/";)
+ (synopsis "LTTng userspace tracer libraries")
+ (description "The lttng-tools project provides a session
+daemon (lttng-sessiond) that acts as a tracing registry, the \"lttng\" command
+line for tracing control, a lttng-ctl library for tracing control and a
+lttng-relayd for network streaming.")
+ (license license:gpl2)))
+
(define-public kexec-tools
(package
(name "kexec-tools")
--
2.33.0
--- End Message ---
--- Begin Message ---
|
Subject: |
Re: bug#50756: [PATCH] gnu: Add lttng-tools. |
|
Date: |
Mon, 25 Oct 2021 14:02:09 +0200 |
|
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.2 (gnu/linux) |
Hi Olivier,
Olivier Dion <olivier.dion@polymtl.ca> skribis:
> * gnu/packages/linux.scm (lttng-tools): New variable.
Applied!
I noticed this:
--8<---------------cut here---------------start------------->8---
$ strace -f -o ,,s
/gnu/store/dyx2cwfv85d02bdhbvi1l8wqrxya7gdk-lttng-tools-2.12.5/bin/lttng --help
Error: Cannot show --help for `lttng`
exec: No such file or directory
$ grep execve ,,s
39780
execve("/gnu/store/dyx2cwfv85d02bdhbvi1l8wqrxya7gdk-lttng-tools-2.12.5/bin/lttng",
["/gnu/store/dyx2cwfv85d02bdhbvi1l"..., "--help"], 0x7ffc335c9a50 /* 34 vars
*/) = 0
39780 execve("/usr/bin/man", ["man", "-M",
"/gnu/store/dyx2cwfv85d02bdhbvi1l"..., "1", "lttng"], 0x7ffecb1adb50 /* 34 vars
*/) = -1 ENOENT (Aucun fichier ou dossier de ce type)
--8<---------------cut here---------------end--------------->8---
IWBN if you could follow up with a patch that changes /usr/bin/man to
the right absolute file name.
Thank you!
Ludo’.
--- End Message ---