[bug#54358] [PATCH] gnu: parinfer-rust: Add phase to install Vim and Kakoune plugins.

[Herman Rimm via Guix-patches via <guix-patches@gnu.org>]

From: "(unmatched-parenthesis" <paren@disroot.org>

* gnu/packages/text-editors.scm (rust-parinfer)[arguments]: Install the
bundled Vim and Kakoune plugins.
[outputs]: Add 'plugin' output.
[description]: Specify how to refer to output.

Change-Id: I881315481ec08c59576c4530ae72b877c399fc66
---
Hi,

I think it's fine to have this patch as a separate issue, since it also
adds the Vim editor plugin. The plugins and shared library are installed
to the 'plugin' output. The Vim plugin shared library path is patched.

Cheers,
Herman

 gnu/packages/text-editors.scm | 32 +++++++++++++++++++++++++++++---
 1 file changed, 29 insertions(+), 3 deletions(-)

diff --git a/gnu/packages/text-editors.scm b/gnu/packages/text-editors.scm
index 3fefd59a19..b4d3c23e42 100644
--- a/gnu/packages/text-editors.scm
+++ b/gnu/packages/text-editors.scm
@@ -31,6 +31,8 @@
 ;;; Copyright © 2023 Maxim Cournoyer <maxim.cournoyer@gmail.com>
 ;;; Copyright © 2023 Jaeme Sifat <jaeme@runbox.com>
 ;;; Copyright © 2023 David Pflug <david@pflug.io>
+;;; Copyright © 2024 ( <paren@disroot.org>
+;;; Copyright © 2024 Herman Rimm <herman@rimm.ee>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -308,7 +310,10 @@ (define-public parinfer-rust
        (sha256
         (base32 "0hj5in5h7pj72m4ag80ing513fh65q8xlsf341qzm3vmxm3y3jgd"))
        (file-name (git-file-name name version))))
+    (properties
+      `((output-synopsis "plugin" "Plugins with shared libraries")))
     (build-system cargo-build-system)
+    (outputs (list "out" "plugin"))
     (arguments
      `(#:cargo-inputs
        (("rust-getopts" ,rust-getopts-0.2)
@@ -318,15 +323,36 @@ (define-public parinfer-rust
         ("rust-serde-json" ,rust-serde-json-1)
         ("rust-serde-derive" ,rust-serde-derive-1)
         ("rust-unicode-segmentation" ,rust-unicode-segmentation-1)
-        ("rust-unicode-width" ,rust-unicode-width-0.1))))
+        ("rust-unicode-width" ,rust-unicode-width-0.1))
+       #:phases
+       (modify-phases %standard-phases
+         (add-after 'install 'install-plugins-and-libs
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "plugin"))
+                    (lib (string-append out "/lib"))
+                    (vimfiles (string-append out "/share/vim/vimfiles/"
+                                             "pack/guix/start/parinfer"))
+                    (doc (string-append vimfiles "/doc"))
+                    (plugin (string-append vimfiles "/plugin"))
+                    (autoload (string-append out "/share/kak/autoload")))
+               (with-directory-excursion "target/release"
+                 (install-file "libparinfer_rust.so" lib))
+               (copy-recursively "doc" doc)
+               (copy-recursively "plugin" plugin)
+               (copy-recursively "rc" autoload)
+               (substitute* (string-append plugin "/parinfer.vim")
+                            (("(let s:libdir = ).*" all libdir)
+                             (format #f "~a'~a'\n" libdir lib)))))))))
     (inputs
      (list clang))
     (home-page "https://github.com/justinbarclay/parinfer-rust")
     (synopsis "Infer parentheses for Clojure, Lisp and Scheme")
     (description
      "Parinfer is a plugin for Kakoune, Vim, Neovim and Emacs that infers
-parentheses and indentation.  This library can be called from other editors that
-can load dynamic libraries.")
+parentheses and indentation.  This library can be called from other
+editors that can load dynamic libraries.  @code{gexp-input} can be used
+to refer to the 'plugin' output of this package, within a
+@code{home-environment} record.")
     (license license:expat)))
 
 (define-public joe

base-commit: 7d3aa578ef0b7fcfcddf0623f806ec625aab6ccd
-- 
2.41.0