diff options
| author | Ludovic Courtès <ludo@gnu.org> | 2024-04-08 16:04:20 +0200 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2024-04-29 22:52:08 +0200 |
| commit | 5f89f45e7465ebbdc84c925ea3cfaec5dd06ed88 (patch) | |
| tree | a74f8bfcd702ed6c833851e2eb3312f71d520848 /gnu/packages/make-bootstrap.scm | |
| parent | fb61323dba0424e36ac5c4e4f0267e5a9c485277 (diff) | |
linux-initrd: Further strip the static Guile.
‘guile-static-initrd’ weighs in at 46 MiB, compared to 54 MiB for
‘guile-static-stripped’ (15% reduction).
* gnu/packages/make-bootstrap.scm (make-guile-static-stripped): Add
‘directories-to-remove’ parameter and honor it.
(%guile-static-initrd): New variable.
* gnu/system/linux-initrd.scm (expression->initrd): Default to
‘%guile-static-initrd’.
* doc/guix.texi (Initial RAM Disk): Adjust accordingly.
Change-Id: I2baf06fed7a3698433e7c83b1d7726054a8c746e
Diffstat (limited to 'gnu/packages/make-bootstrap.scm')
| -rw-r--r-- | gnu/packages/make-bootstrap.scm | 37 |
1 files changed, 32 insertions, 5 deletions
diff --git a/gnu/packages/make-bootstrap.scm b/gnu/packages/make-bootstrap.scm index 7b40f395f31..4dd45a4a279 100644 --- a/gnu/packages/make-bootstrap.scm +++ b/gnu/packages/make-bootstrap.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2012-2021, 2023 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2012-2021, 2023-2024 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2017, 2021 Efraim Flashner <efraim@flashner.co.il> ;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr> ;;; Copyright © 2018, 2019 Mark H Weaver <mhw@netris.org> @@ -55,7 +55,8 @@ %guile-bootstrap-tarball %bootstrap-tarballs - %guile-static-stripped)) + %guile-static-stripped + %guile-static-initrd)) ;;; Commentary: ;;; @@ -674,7 +675,8 @@ for `sh' in $PATH, and without nscd, and with static NSS modules." "guile-3.0-linux-syscalls.patch" "guile-3.0-relocatable.patch"))) -(define* (make-guile-static-stripped static-guile) +(define* (make-guile-static-stripped static-guile + #:optional (directories-to-remove '())) (package (inherit static-guile) (name (string-append (package-name static-guile) "-stripped")) @@ -702,6 +704,12 @@ for `sh' in $PATH, and without nscd, and with static NSS modules." (mkdir (string-append out "/bin")) (copy-file guile1 guile2) + ;; Optionally remove additional directories. + (for-each (lambda (directory) + (delete-file-recursively + (string-append out "/" directory))) + '#$directories-to-remove) + ;; Verify that the relocated Guile works. #$@(if (%current-target-system) '() @@ -720,10 +728,29 @@ for `sh' in $PATH, and without nscd, and with static NSS modules." (synopsis "Minimal statically-linked and relocatable Guile"))) (define %guile-static-stripped - ;; A stripped static Guile 3.0 binary, for use in initrds - ;; and during bootstrap. + ;; A stripped static Guile 3.0 binary for use during bootstrap. (make-guile-static-stripped %guile-static-3.0)) +(define %guile-static-initrd + ;; A stripped static Guile 3.0 binary for use in initrds. Remove various + ;; modules that are useless in an initrd. Note: Keep most of language/ + ;; because it is needed for Bournish. + (package + (inherit + (make-guile-static-stripped + %guile-static-3.0 + (append-map (lambda (directory) + (list (string-append "lib/guile/3.0/ccache/" directory) + (string-append "share/guile/3.0/" directory))) + '("language/brainfuck" + "language/ecmascript" + "language/elisp" + "oop" + "scripts" + "texinfo" + "web")))) + (name "guile-static-initrd"))) + (define (tarball-package pkg) "Return a package containing a tarball of PKG." (package |