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[PATCH 1/2] gnu: Add cpupower.
From: |
Tobias Geerinckx-Rice |
Subject: |
[PATCH 1/2] gnu: Add cpupower. |
Date: |
Tue, 19 Jul 2016 04:45:19 +0200 |
* gnu/packages/linux.scm (cpupower): New variable.
---
gnu/packages/linux.scm | 38 ++++++++++++++++++++++++++++++++++++++
1 file changed, 38 insertions(+)
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm
index d20314f..8b8d8d6 100644
--- a/gnu/packages/linux.scm
+++ b/gnu/packages/linux.scm
@@ -2752,3 +2752,41 @@ from that to the system kernel's @file{/dev/random}
machinery.")
;; The source package is offered under the GPL2+, but the files
;; 'rngd_rdrand.c' and 'rdrand_asm.S' are only available under the GPL2.
(license (list license:gpl2 license:gpl2+))))
+
+(define-public cpupower
+ (package
+ (name "cpupower")
+ (version (package-version linux-libre))
+ (source (package-source linux-libre))
+ (build-system gnu-build-system)
+ (arguments
+ '(#:phases (modify-phases %standard-phases
+ (add-after 'unpack 'enter-subdirectory
+ (lambda _
+ (chdir "tools/power/cpupower")))
+ (delete 'configure)
+ (add-before 'build 'fix-makefiles
+ (lambda _
+ (substitute* "Makefile"
+ (("/usr/") "/")
+ (("/bin/(install|pwd)" _ command) command))
+ (substitute* "bench/Makefile"
+ (("\\$\\(CC\\) -o") "$(CC) $(LDFLAGS) -o")))))
+ #:make-flags (let ((out (assoc-ref %outputs "out")))
+ (list (string-append "DESTDIR=" out)
+ (string-append "LDFLAGS=-Wl,-rpath=" out "/lib")
+ "docdir=/share/doc/cpupower"
+ "confdir=$(docdir)/examples"
+ ;; The Makefile recommends the following changes
+ "DEBUG=false"
+ "address@hidden"))
+ #:tests? #f)) ;no tests
+ (inputs `(("gettext" ,gnu-gettext)
+ ("pciutils" ,pciutils)))
+ (home-page (package-home-page linux-libre))
+ (synopsis "CPU frequency and voltage scaling tools for Linux")
+ (description
+ "cpupower is a set of user-space tools that use the cpufreq feature of the
+Linux kernel to retrieve and control processor features related to power
saving,
+such as frequency and voltage scaling.")
+ (license license:gpl2)))
--
2.9.0
- [PATCH 0/2] Add cpupower, Tobias Geerinckx-Rice, 2016/07/18
- [PATCH 2/2] gnu: atlas: Use cpupower in description., Tobias Geerinckx-Rice, 2016/07/18
- Re: [PATCH 2/2] gnu: atlas: Use cpupower in description., Ludovic Courtès, 2016/07/19
- Re: [PATCH 2/2] gnu: atlas: Use cpupower in description., Tobias Geerinckx-Rice, 2016/07/19
- Re: [PATCH 2/2] gnu: atlas: Use cpupower in description., Mathieu Lirzin, 2016/07/19
- Re: [PATCH 2/2] gnu: atlas: Use cpupower in description., ng0, 2016/07/28
- Re: [PATCH 2/2] gnu: atlas: Use cpupower in description., Mathieu Lirzin, 2016/07/29
- Re: [PATCH 2/2] gnu: atlas: Use cpupower in description., ng0, 2016/07/29
[PATCH 1/2] gnu: Add cpupower.,
Tobias Geerinckx-Rice <=