build-system: asdf: Let ASDF locate the .asd files.

This approach has many benefits:

- It simplifies the build system.
- The package definitions are easier to write.
- It fixes a bug with systems that call asdf:clear-system which would cause
  the load to fail. See for instance test systems using Prove.

* guix/build-system/asdf.scm (package-with-build-system): Remove 'asd-files'
  and replace 'test-asd-file' by 'asd-test-systems'.
  (lower): Same.
* guix/build/asdf-build-system.scm (source-asd-file): Remove since ASDF does
  it better than us.
  (find-asd-files): Same.
  (build): Remove unused asd-files argument.
  (check): Remove asd-files argument and replace asd-systems by
  asd-test-systems.
* guix/build/lisp-utils.scm (compile-systems): Call to ASDF to find the
  systems.
  (test-system): Same.

Signed-off-by: Guillaume Le Vaillant <glv@posteo.net>
This commit is contained in:
Pierre Neidhardt 2022-07-01 17:17:32 +02:00 committed by Guillaume Le Vaillant
parent 6b5ef03a25
commit 6181f1f263
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3 changed files with 31 additions and 47 deletions

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@ -2,6 +2,7 @@
;;; Copyright © 2016, 2017 Andy Patterson <ajpatter@uwaterloo.ca>
;;; Copyright © 2019, 2020, 2021 Guillaume Le Vaillant <glv@posteo.net>
;;; Copyright © 2021 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2022 Pierre Neidhardt <mail@ambrevar.xyz>
;;;
;;; This file is part of GNU Guix.
;;;
@ -202,7 +203,7 @@ set up using CL source package conventions."
(define base-arguments
(if target-is-source?
(strip-keyword-arguments
'(#:tests? #:asd-files #:lisp #:asd-systems #:test-asd-file)
'(#:tests? #:lisp #:asd-systems #:asd-test-systems)
(package-arguments pkg))
(package-arguments pkg)))
@ -270,9 +271,8 @@ set up using CL source package conventions."
(lambda* (name inputs
#:key source outputs
(tests? #t)
(asd-files ''())
(asd-systems ''())
(test-asd-file #f)
(asd-test-systems ''())
(phases '%standard-phases)
(search-paths '())
(system (%current-system))
@ -292,6 +292,11 @@ set up using CL source package conventions."
`(quote ,(list package-name)))
asd-systems))
(define test-systems
(if (null? (cadr asd-test-systems))
systems
asd-test-systems))
(define builder
(with-imported-modules imported-modules
#~(begin
@ -302,9 +307,8 @@ set up using CL source package conventions."
(%lisp-type #$lisp-type))
(asdf-build #:name #$name
#:source #+source
#:asd-files #$asd-files
#:asd-systems #$systems
#:test-asd-file #$test-asd-file
#:asd-test-systems #$test-systems
#:system #$system
#:tests? #$tests?
#:phases #$phases

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@ -1,6 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2016, 2017 Andy Patterson <ajpatter@uwaterloo.ca>
;;; Copyright © 2020, 2021 Guillaume Le Vaillant <glv@posteo.net>
;;; Copyright © 2022 Pierre Neidhardt <mail@ambrevar.xyz>
;;;
;;; This file is part of GNU Guix.
;;;
@ -78,16 +79,6 @@
(,(library-directory object-output)
:**/ :*.*.*)))
(define (source-asd-file output name asd-file)
(string-append (lisp-source-directory output name) "/" asd-file))
(define (find-asd-files output name asd-files)
(if (null? asd-files)
(find-files (lisp-source-directory output name) "\\.asd$")
(map (lambda (asd-file)
(source-asd-file output name asd-file))
asd-files)))
(define (copy-files-to-output out name)
"Copy all files from the current directory to OUT. Create an extra link to
any system-defining files in the source to a convenient location. This is
@ -190,7 +181,7 @@ if it's present in the native-inputs."
(setenv "XDG_CONFIG_DIRS" (string-append out "/etc")))
#t)
(define* (build #:key outputs inputs asd-files asd-systems
(define* (build #:key outputs inputs asd-systems
#:allow-other-keys)
"Compile the system."
(let* ((out (library-output outputs))
@ -198,26 +189,20 @@ if it's present in the native-inputs."
(source-path (string-append out (%lisp-source-install-prefix)))
(translations (wrap-output-translations
`(,(output-translation source-path
out))))
(asd-files (find-asd-files out system-name asd-files)))
out)))))
(setenv "ASDF_OUTPUT_TRANSLATIONS"
(replace-escaped-macros (format #f "~S" translations)))
(setenv "HOME" out) ; ecl's asdf sometimes wants to create $HOME/.cache
(compile-systems asd-systems asd-files))
(compile-systems asd-systems (lisp-source-directory out system-name)))
#t)
(define* (check #:key tests? outputs inputs asd-files asd-systems
test-asd-file
(define* (check #:key tests? outputs inputs asd-test-systems
#:allow-other-keys)
"Test the system."
(let* ((out (library-output outputs))
(system-name (main-system-name out))
(asd-files (find-asd-files out system-name asd-files))
(test-asd-file
(and=> test-asd-file
(cut source-asd-file out system-name <>))))
(system-name (main-system-name out)))
(if tests?
(test-system (first asd-systems) asd-files test-asd-file)
(test-system asd-test-systems (lisp-source-directory out system-name))
(format #t "test suite not run~%")))
#t)

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@ -108,38 +108,33 @@ with PROGRAM."
"--eval" "(quit)"))
(_ (error "The LISP provided is not supported at this time."))))
(define (compile-systems systems asd-files)
(define (compile-systems systems directory)
"Use a lisp implementation to compile the SYSTEMS using asdf.
Load ASD-FILES first."
(lisp-eval-program
`((require :asdf)
,@(map (lambda (asd-file)
`(asdf:load-asd (truename ,asd-file)))
asd-files)
(asdf:initialize-source-registry
(list :source-registry (list :tree (uiop:ensure-pathname ,directory
:truenamize t
:ensure-directory t))
:inherit-configuration))
,@(map (lambda (system)
`(asdf:load-system ,system))
systems))))
(define (test-system system asd-files test-asd-file)
(define (test-system test-systems directory)
"Use a lisp implementation to test SYSTEM using asdf. Load ASD-FILES first.
Also load TEST-ASD-FILE if necessary."
(lisp-eval-program
`((require :asdf)
,@(map (lambda (asd-file)
`(asdf:load-asd (truename ,asd-file)))
asd-files)
,@(if test-asd-file
`((asdf:load-asd (truename ,test-asd-file)))
;; Try some likely files.
(map (lambda (file)
`(when (uiop:file-exists-p ,file)
(asdf:load-asd (truename ,file))))
(list
(string-append system "-tests.asd")
(string-append system "-test.asd")
"tests.asd"
"test.asd")))
(asdf:test-system ,system))))
(asdf:initialize-source-registry
(list :source-registry (list :tree (uiop:ensure-pathname ,directory
:truenamize t
:ensure-directory t))
:inherit-configuration))
,@(map (lambda (system)
`(asdf:test-system ,system))
test-systems))))
(define (string->lisp-keyword . strings)
"Return a lisp keyword for the concatenation of STRINGS."