diff options
| -rw-r--r-- | gnu/packages/linux.scm | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/gnu/packages/linux.scm b/gnu/packages/linux.scm index 83536ca746..dbf019a0c4 100644 --- a/gnu/packages/linux.scm +++ b/gnu/packages/linux.scm @@ -84,6 +84,7 @@ ;;; Copyright © 2024, 2025 Ashish SHUKLA <ashish.is@lostca.se> ;;; Copyright © 2025 Nigko Yerden <nigko.yerden@gmail.com> ;;; Copyright © 2025 Mathieu Laparie <mlaparie@disr.it> +;;; Copyright © 2025 John Kehayias <john.kehayias@protonmail.com> ;;; ;;; This file is part of GNU Guix. ;;; @@ -243,6 +244,7 @@ (linux linux-libre) source defconfig + modconfig (configs "") extra-version) "Make a customized Linux package NAME derived from the LINUX package. @@ -256,6 +258,10 @@ A DEFCONFIG file to be used can be given as an origin, as a file-like object available in the Linux sources. If DEFCONFIG is not given, then a defconfig file will be saved from the LINUX package configuration. +MODCONFIG is an origin or file-like object used for make localmodconfig to +disable unlisted modules. For instance, this can come from using modprobed-db +periodically on a running machine to find all loaded modules. + Additional CONFIGS will be used to modify the given or saved defconfig, which will finally be used to build Linux. @@ -324,7 +330,12 @@ of 'uname -r' behind the Linux version numbers." (chmod guix_defconfig #o644) (modify-defconfig guix_defconfig '#$configs) (invoke "make" "guix_defconfig") - (verify-config ".config" guix_defconfig)))))))))) + (verify-config ".config" guix_defconfig) + ;; Minimize module building if provided e.g. a modprobed-db + ;; database. + (if #$modconfig + (invoke "make" (string-append "LSMOD=" #$modconfig) + "localmodconfig"))))))))))) (define (make-defconfig uri sha256-as-base32) (origin (method url-fetch) |