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[bug#48889] [PATCH 4/4] bpftool: new package
From: |
Ryan Sundberg |
Subject: |
[bug#48889] [PATCH 4/4] bpftool: new package |
Date: |
Sun, 6 Jun 2021 11:52:04 -0700 |
Adds the bpftool package from the Linux kernel source tree.
---
gnu/packages/linux.scm | 40 ++++++++++++++++++++++++++++++++++++++++
1 file changed, 40 insertions(+)
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index c8ec310665..06bb344475 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -54,6 +54,7 @@
;;; Copyright © 2020 David Dashyan <mail@davie.li>
;;; Copyright © 2020 pukkamustard <pukkamustard@posteo.net>
;;; Copyright © 2021 B. Wilson <elaexuotee@wilsonb.com>
+;;; Copyright © 2021 Ryan Sundberg <ryan@arctype.co>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -8108,3 +8109,42 @@ Availability and Serviceability} reports from Linux
kernel trace events.
These trace events are logged in @file{/sys/kernel/debug/tracing} and reported
through standard log mechanisms like syslog.")
(license license:gpl2)))
+
+(define-public bpftool
+ (package
+ (name "bpftool")
+ (version (package-version linux-libre))
+ (source (package-source linux-libre))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:tests? #f
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'configure 'chdir
+ (lambda _ (chdir "tools/bpf") #t))
+ (delete 'configure)
+ (replace 'build
+ (lambda _ (invoke "make" "CC=gcc" "bpftool") #t))
+ (replace 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let* ((out (assoc-ref outputs "out")))
+ (mkdir-p (string-append out "/sbin"))
+ (mkdir-p (string-append out
"/share/bash-completion/completions"))
+ (invoke "make"
+ (string-append "prefix=" out)
+ (string-append "bash_compdir=" out
"/share/bash-completion/completions")
+ "-C" "bpftool"
+ "install")
+ #t))))))
+ (inputs
+ `(("bison" ,bison)
+ ("python" ,python-3)
+ ("readline" ,readline)))
+ (propagated-inputs
+ `(("libcap" ,libcap)
+ ("libelf" ,libelf)
+ ("zlib" ,zlib)))
+ (home-page (package-home-page linux-libre))
+ (synopsis "bpftool is a tool for inspection and simple manipulation of
eBPF programs and maps")
+ (description "*bpftool* allows for inspection and simple modification of
BPF objects on the system. Note that format of the output of all tools is not
guaranteed to be stable and should not be depended upon.")
+ (license (package-license linux-libre))))
--
2.31.1