feat(texlab): add texlab

README.org

@@ -12,6 +12,7 @@ I'll probably push what I can upstream when I figure Guix out.
 | [[https://github.com/SqrtMinusOne/mpd-watcher][mpd-watcher]]     | OK       |                                              |
 | [[https://github.com/risacher/sunwait][sunwait]]         | OK       | Version number                               |
 | [[https://github.com/deajan/osync][osync]]           | Works    | Requires shell commands as propagated-inputs |
+| [[https://github.com/latex-lsp/texlab/][texlab]]          | Works    | Installation from binaries                   |
 | [[https://github.com/tmux-python/tmuxp][tmuxp]]           | Works    | Tests fail                                   |
 | [[https://starship.rs/][starship]]        | Works    | Tests fail                                   |
 | [[https://github.com/gauteh/lieer][lieer]]           | Works    | Tests fail for dependencies                  |

texlab.scm

@@ -0,0 +1,41 @@
+(define-module (texlab)
+  #:use-module (gnu packages compression)
+  #:use-module (gnu packages gcc)
+  #:use-module (guix download)
+  #:use-module (guix packages)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (nonguix build-system binary))
+
+(define-public texlab
+  (package
+   (name "texlab-bin")
+   (version "3.2.0")
+   (source
+    (origin
+     (method url-fetch)
+     (uri (string-append
+           "https://github.com/latex-lsp/texlab/releases/download/v"
+           version
+           "/texlab-x86_64-linux.tar.gz"))
+     (sha256
+      (base32
+       "05wxf7w1kbapr81j0h23cdxvh71cz5bd2sprljxd629s6z33javw"))))
+   (build-system binary-build-system)
+   (arguments
+    `(#:install-plan
+      `(("texlab" "/bin/"))
+      #:patchelf-plan
+      `(("texlab" ("gcc:lib")))
+      #:phases
+      (modify-phases %standard-phases
+                     (replace 'unpack
+                              (lambda* (#:key inputs #:allow-other-keys)
+                                (invoke "tar" "-xvzf" (assoc-ref inputs "source")))))))
+   (inputs
+    `(("gcc:lib" ,gcc "lib")))
+   (native-inputs
+    `(("gzip" ,gzip)))
+   (synopsis "An implementation of the Language Server Protocol for LaTeX ")
+   (description "A cross-platform implementation of the Language Server Protocol providing rich cross-editing support for the LaTeX typesetting system. The server may be used with any editor that implements the Language Server Protocol.")
+   (home-page "https://texlab.netlify.app/")
+   (license license:gpl3)))