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|
#| Copyright (C) 2025 Peter McGoron
|
| This program is free software: you can redistribute it and/or modify it
| under the terms of the GNU General Public License as published by the
| Free Software Foundation, either version 3 of the License, or (at your
| option) any later version.
|
| This program is distributed in the hope that it will be useful, but
| WITHOUT ANY WARRANTY; without even the implied warranty of
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
| General Public License for more details.
|
| You should have received a copy of the GNU General Public License along
| with this program. If not, see <https://www.gnu.org/licenses/>.
|#
(use-modules (gnu packages guile)
(guix build-system copy)
(guix git-download)
(guix packages)
(guix gexp)
(guix licenses))
(package
(name "pffi-guile")
(version "0.5.0")
(synopsis "Portable Foreign Function Interface for R7RS")
(description "Portable Foreign Function Interface for R7RS")
(license lgpl3+)
(home-page "https://sr.ht/~retropikzel/r7rs-pffi")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://git.sr.ht/~retropikzel/r7rs-pffi/")
(commit "v0.5.0")))
(file-name (git-file-name "r7rs-pffi" version))
(sha256
(base32 "1ggkafggyqqla6ba8dlhzvvf6v7i6scpa2xyr1mfxxy8iwnl70aa"))))
(build-system copy-build-system)
(inputs (list guile-3.0))
(arguments
(let* ((base-dir "share/guile/site/3.0/retropikzel/")
(libdir (string-append base-dir "r7rs-pffi/")))
;; Guile doesn't load sld files. It also won't load relative to the
;; site directory.
`(#:phases
(modify-phases %standard-phases
(add-after 'unpack 'patch-paths
(lambda* (#:key outputs #:allow-other-keys)
(let* ((out (string-append (assoc-ref outputs "out")
"/"
,libdir)))
(substitute* '("retropikzel/r7rs-pffi.sld")
(("\\(include \"r7rs-pffi")
(string-append "(include \""
out)))))))
#:install-plan
'(("retropikzel/r7rs-pffi.sld" ,(string-append
base-dir
"r7rs-pffi.scm"))
("retropikzel/r7rs-pffi/guile.scm" ,libdir)
("retropikzel/r7rs-pffi/main.scm" ,libdir)
("retropikzel/r7rs-pffi/struct.scm" ,libdir))))))
|
