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gnu: sdrangel: Don't detect CPU extensions at build time.

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* gnu/packages/radio.scm (sdrangel)[arguments]:
Add a new 'fix-CPU-extension-detection phase.
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Tobias Geerinckx-Rice 2022-10-23 02:00:00 +02:00
parent 1f29136e25
commit 157db85f6d
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GPG key ID: 0DB0FF884F556D79
1 changed files with 13 additions and 1 deletions
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14
gnu/packages/radio.scm
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@ -5,7 +5,7 @@
;;; Copyright © 2020, 2021, 2022 Guillaume Le Vaillant <glv@posteo.net>
;;; Copyright © 2020 Danny Milosavljevic <dannym@scratchpost.org>
;;; Copyright © 2020 Charlie Ritter <chewzerita@posteo.net>
;;; Copyright © 2020, 2021 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2020–2022 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2021 João Pedro Simas <jpsimas@gmail.com>
;;; Copyright © 2021 Jack Hill <jackhill@jackhill.us>
;;; Copyright © 2022 Jai Vetrivelan <jaivetrivelan@gmail.com>
@ -2291,6 +2291,18 @@ (define-public sdrangel
#$(this-package-input "soapysdr")))
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'fix-CPU-extension-detection
;; ‘Fix’ in the static sense. TODO: Make this -tune'able.
(lambda _
(let ((file "cmake/Modules/DetectArchitecture.cmake"))
;; Disable all build-time CPU extension detection…
(substitute* file
(("detect_extensions\\(.*") ""))
(when ,(target-x86-64?)
;; …but force extensions that are guaranteed to be available.
(substitute* file
((".*cmake_pop_check_state" eof)
(string-append "force_ext_available(SSE2)\n" eof)))))))
(add-after 'unpack 'fix-boost-compatibility
(lambda _
(substitute*