diff options
Diffstat (limited to 'guix/gexp.scm')
| -rw-r--r-- | guix/gexp.scm | 31 |
1 files changed, 15 insertions, 16 deletions
diff --git a/guix/gexp.scm b/guix/gexp.scm index 01dca902f7..dfeadbd15d 100644 --- a/guix/gexp.scm +++ b/guix/gexp.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 Ludovic Courtès <ludo@gnu.org> +;;; Copyright © 2014-2022 Ludovic Courtès <ludo@gnu.org> ;;; Copyright © 2018 Clément Lassieur <clement@lassieur.org> ;;; Copyright © 2018 Jan Nieuwenhuizen <janneke@gnu.org> ;;; Copyright © 2019, 2020 Mathieu Othacehe <m.othacehe@gmail.com> @@ -597,13 +597,10 @@ This is the declarative counterpart of 'gexp->derivation'." ;; gexp. (match file (($ <computed-file> name gexp guile options) - (if guile - (mlet %store-monad ((guile (lower-object guile system - #:target target))) - (apply gexp->derivation name gexp #:guile-for-build guile - #:system system #:target target options)) - (apply gexp->derivation name gexp - #:system system #:target target options))))) + (mlet %store-monad ((guile (lower-object (or guile (default-guile)) + system #:target target))) + (apply gexp->derivation name gexp #:guile-for-build guile + #:system system #:target target options))))) (define-record-type <program-file> (%program-file name gexp guile path) @@ -2071,7 +2068,7 @@ resulting store file holds references to all these." #:local-build? #t #:substitutable? #f)) -(define* (mixed-text-file name #:rest text) +(define* (mixed-text-file name #:key guile #:rest text) "Return an object representing store file NAME containing TEXT. TEXT is a sequence of strings and file-like objects, as in: @@ -2080,14 +2077,15 @@ sequence of strings and file-like objects, as in: This is the declarative counterpart of 'text-file*'." (define build - (gexp (call-with-output-file (ungexp output "out") - (lambda (port) - (set-port-encoding! port "UTF-8") - (display (string-append (ungexp-splicing text)) port))))) + (let ((text (if guile (drop text 2) text))) + (gexp (call-with-output-file (ungexp output "out") + (lambda (port) + (set-port-encoding! port "UTF-8") + (display (string-append (ungexp-splicing text)) port)))))) - (computed-file name build)) + (computed-file name build #:guile guile)) -(define (file-union name files) +(define* (file-union name files #:key guile) "Return a <computed-file> that builds a directory containing all of FILES. Each item in FILES must be a two-element list where the first element is the file name to use in the new directory, and the second element is a gexp @@ -2121,7 +2119,8 @@ This yields an 'etc' directory containing these two files." (mkdir-p (dirname (ungexp target))) (symlink (ungexp source) (ungexp target)))))) - files))))))) + files))))) + #:guile guile)) (define* (directory-union name things #:key (copy? #f) (quiet? #f) |