diff options
Diffstat (limited to 'gnu/packages')
| -rw-r--r-- | gnu/packages/linux.scm | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm index aa3b36ce6f..24b4980efd 100644 --- a/gnu/packages/linux.scm +++ b/gnu/packages/linux.scm @@ -3770,6 +3770,68 @@ other @code{hwmon} driver that enables temperature reading and fan control from userspace.") (license license:gpl3+))) +(define-public tpacpi-bat + (package + (name "tpacpi-bat") + (version "3.1") + (source + (origin + (method git-fetch) + (uri (git-reference + (url "https://github.com/teleshoes/tpacpi-bat.git") + (commit (string-append "v" version)))) + (file-name (git-file-name name version)) + (sha256 + (base32 "0wbaz34z99gqx721alh5vmpxpj2yxg3x9m8jqyivfi1wfpwc2nd5")))) + (build-system gnu-build-system) + (arguments + `(#:tests? #f ; no test target + #:phases + (modify-phases %standard-phases + (add-after 'unpack 'refer-to-inputs + (lambda _ + (substitute* "tpacpi-bat" + (("cat ") + (format "~a " (which "cat"))) + ;; tpacpi-bat modprobes the acpi_call kernel module if it's not + ;; loaded. That's the administrator's prerogative; disable it. + (("system \"(modprobe .*)\"" _ match) + (format "die \"Please run ‘~a’ first.\\n\"" match))) + #t)) + (delete 'configure) ; nothing to configure + (delete 'build) ; nothing to build + (replace 'install + (lambda* (#:key outputs #:allow-other-keys) + (let* ((out (assoc-ref outputs "out")) + (bin (string-append out "/bin")) + (doc (string-append out "/share/doc/" ,name "-" ,version))) + (install-file "tpacpi-bat" bin) + + ;; There's no man page. Install other forms of documentation. + (for-each (lambda (file) + (let ((target (string-append doc "/" file))) + (mkdir-p (dirname target)) + (copy-recursively file target))) + (list "battery_asl" "examples" "README.md")) + #t)))))) + (inputs + `(("perl" ,perl))) + (home-page "https://github.com/teleshoes/tpacpi-bat") + (synopsis "ThinkPad battery charge controller") + (description + "Tpacpi-bat is a command-line interface to control battery charging on +@uref{https://github.com/teleshoes/tpacpi-bat/wiki/Supported-Hardware, Lenovo +ThinkPad models released after 2011}, starting with the xx20 series. It can +query and set the thresholds at which one or both batteries will start and stop +charging, inhibit charging batteries for a set period of time, or force them to +discharge when they otherwise would not. + +This tool merely exposes ACPI calls provided by the @code{acpi_call} Linux +kernel module provided by the @code{acpi-call-linux-module} package, which must +be installed and loaded separately. Only the original vendor firmware is +supported.") + (license license:gpl3+))) + (define-public ntfs-3g (package (name "ntfs-3g") |