diff options
| author | Mathieu Lirzin <mthl@gnu.org> | 2016-04-18 17:00:44 +0200 |
|---|---|---|
| committer | Mathieu Lirzin <mthl@gnu.org> | 2016-05-02 17:58:23 +0200 |
| commit | 4c48bf55020d5900c67b37be0b7380455de88a51 (patch) | |
| tree | 2bb305a2da0d29b642e7145bfc313a2ddc02bb87 /gnu | |
| parent | d0184f44d3c1cc2f143e48d769c11f77666bcd68 (diff) | |
gnu: powertop: Patch absolute file names.
* gnu/packages/linux.scm (powertop)[inputs]: Add kmod.
[arguments]: Patch absolute file names.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/linux.scm | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm index a26e641342..aa778beefb 100644 --- a/gnu/packages/linux.scm +++ b/gnu/packages/linux.scm @@ -1203,11 +1203,31 @@ devices. It replaces 'iwconfig', which is deprecated.") (base32 "0nlwazxbnn0k6q5f5b09wdhw0f194lpzkp3l7vxansqhfczmcyx8")))) (build-system gnu-build-system) + (arguments + '(#:phases + (modify-phases %standard-phases + ;; TODO: Patch some hardcoded "wlan0" in calibrate/calibrate.cpp to + ;; allow calibrating the network interface in GuixSD. + (add-after 'unpack 'patch-absolute-file-names + (lambda* (#:key inputs #:allow-other-keys) + (let ((kmod (assoc-ref inputs "kmod"))) + (substitute* (find-files "src" "\\.cpp$") + ;; Give the right 'modprobe' file name so that essential + ;; modules such as msr.ko can be loaded. + (("/sbin/modprobe") (string-append kmod "/bin/modprobe")) + ;; These programs are only needed to calibrate, so using + ;; relative file names avoids adding extra inputs. When they + ;; are missing powertop gracefully handles it. + (("/usr/bin/hcitool") "hcitool") + (("/usr/bin/xset") "xset") + (("/usr/sbin/hciconfig") "hciconfig")) + #t)))))) (inputs - `(("zlib" ,zlib) - ("pciutils" ,pciutils) + `(("kmod" ,kmod) + ("libnl" ,libnl) ("ncurses" ,ncurses) - ("libnl" ,libnl))) + ("pciutils" ,pciutils) + ("zlib" ,zlib))) (native-inputs `(("pkg-config" ,pkg-config))) (home-page "https://01.org/powertop/") |