gnu: Add texlive-dvi2tty.

* gnu/packages/tex.scm (texlive-dvi2tty): New variable.

gnu/packages/tex.scm

@@ -1681,6 +1681,27 @@ (define-public texlive-dtxgen
 LaTeX source (.dtx) file.")
     (license license:gpl3+)))
 
+(define-public texlive-dvi2tty
+  (package
+    (name "texlive-dvi2tty")
+    (version (number->string %texlive-revision))
+    (source (texlive-origin
+             name version
+             (list "doc/man/man1/disdvi.1"
+                   "doc/man/man1/disdvi.man1.pdf"
+                   "doc/man/man1/dvi2tty.1"
+                   "doc/man/man1/dvi2tty.man1.pdf")
+             (base32
+              "108y0qxh13x0iivgsvkk4370f471p03nyl4x9nn7lng1wrsafp6h")))
+    (outputs '("out" "doc"))
+    (build-system texlive-build-system)
+    (home-page "https://ctan.org/pkg/dvi2tty")
+    (synopsis "Produce ASCII from DVI")
+    (description
+     "This package provides a DVI driver to produce an ASCII representation of
+the document.")
+    (license license:gpl2)))
+
 (define-public texlive-dvipsconfig
   (package
     (name "texlive-dvipsconfig")