diff options
Diffstat (limited to 'guix/build')
| -rw-r--r-- | guix/build/lisp-utils.scm | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/guix/build/lisp-utils.scm b/guix/build/lisp-utils.scm index 21cb620d59..3a7afab43d 100644 --- a/guix/build/lisp-utils.scm +++ b/guix/build/lisp-utils.scm @@ -81,6 +81,20 @@ "Replace invalid characters in STR with a hyphen." (string-join (string-tokenize str valid-char-set) "-")) +(define (normalize-dependency dependency) + "Normalize the name of DEPENDENCY. Handles dependency definitions of the +dependency-def form described by +<https://common-lisp.net/project/asdf/asdf.html#The-defsystem-grammar>." + (match dependency + ((':version name rest ...) + `(:version ,(normalize-string name) ,@rest)) + ((':feature feature-specification dependency-specification) + `(:feature + ,feature-specification + ,(normalize-dependency dependency-specification))) + ((? string? name) (normalize-string name)) + (require-specification require-specification))) + (define (inputs->asd-file-map inputs) "Produce a hash table of the form (system . asd-file), where system is the name of an ASD system, and asd-file is the full path to its definition." @@ -273,16 +287,24 @@ system to find its dependencies, as described by GENERATE-DEPENDENCY-LINKS." (system-dependencies system system-asd-file))) (if (eq? 'NIL deps) '() - (map normalize-string deps)))) + (map normalize-dependency deps)))) (define lisp-input-map (inputs->asd-file-map inputs)) + (define dependency-name + (match-lambda + ((':version name _ ...) name) + ((':feature _ dependency-specification) + (dependency-name dependency-specification)) + ((? string? name) name) + (_ #f))) + (define registry (filter-map hash-get-handle (make-list (length dependencies) lisp-input-map) - dependencies)) + (map dependency-name dependencies))) (call-with-output-file asd-file (lambda (port) |