gnu: texlive-latex-threeparttable -> texlive-threeparttable.

* gnu/packages/tex.scm (texlive-threeparttable): New variable.
(texlive-latex-threeparttable): Deprecate variable.
* gnu/packages/cran.scm (r-prereg)[propagated-inputs]: Use new name.  Re-order alphabetically.

gnu/packages/cran.scm

@@ -36179,40 +36179,40 @@ (define-public r-prereg
     (name "r-prereg")
     (version "0.6.0")
     (source
-      (origin
-        (method url-fetch)
-        (uri (cran-uri "prereg" version))
-        (sha256
-          (base32
-            "039nrl5cirsx1ysh214dr6xnn1h6h3f90im6k9dgmzfksxdqigpw"))))
+     (origin
+       (method url-fetch)
+       (uri (cran-uri "prereg" version))
+       (sha256
+        (base32
+         "039nrl5cirsx1ysh214dr6xnn1h6h3f90im6k9dgmzfksxdqigpw"))))
     (properties `((upstream-name . "prereg")))
     (build-system r-build-system)
     (propagated-inputs
-      (list r-rmarkdown
-            ;; The package provides a custom LaTex template in
-            ;; inst/rmd/prereg_form.tex, which depends on these packages:
-            texlive-amsmath
-            texlive-booktabs
-            texlive-etoolbox
-            texlive-iftex
-            texlive-fancyhdr
-            texlive-fancyvrb
-            texlive-geometry
-            texlive-graphics
-            texlive-latex-threeparttable
-            texlive-titlesec
-            texlive-upquote
-            texlive-listings
-            texlive-polyglossia
-            texlive-titling
-            texlive-tools
-            texlive-ulem
-            (texlive-updmap.cfg (list texlive-amsfonts texlive-lm))))
+     (list r-rmarkdown
+           ;; The package provides a custom LaTex template in
+           ;; inst/rmd/prereg_form.tex, which depends on these packages:
+           texlive-amsmath
+           texlive-booktabs
+           texlive-etoolbox
+           texlive-fancyhdr
+           texlive-fancyvrb
+           texlive-geometry
+           texlive-graphics
+           texlive-iftex
+           texlive-listings
+           texlive-polyglossia
+           texlive-threeparttable
+           texlive-titlesec
+           texlive-titling
+           texlive-tools
+           texlive-ulem
+           texlive-upquote
+           (texlive-updmap.cfg (list texlive-amsfonts texlive-lm))))
     (home-page "https://github.com/crsh/prereg")
     (synopsis
-      "R Markdown Templates to preregister Scientific Studies")
+     "R Markdown Templates to preregister Scientific Studies")
     (description
-      "This package provides a collection of templates to author
+     "This package provides a collection of templates to author
 preregistration documents for scientific studies in PDF format.")
     (license license:gpl3)))
 

gnu/packages/tex.scm

@@ -7683,33 +7683,22 @@ (define-public texlive-tabulary
 
 (define-deprecated-package texlive-latex-tabulary texlive-tabulary)
 
-(define-public texlive-latex-threeparttable
+(define-public texlive-threeparttable
   (package
-    (name "texlive-latex-threeparttable")
+    (name "texlive-threeparttable")
     (version (number->string %texlive-revision))
-    (source (origin
-              (method svn-fetch)
-              (uri (svn-reference
-                    (url (string-append "svn://www.tug.org/texlive/tags/"
-                                        %texlive-tag "/Master/texmf-dist/"
-                                        "/tex/latex/threeparttable"))
-                    (revision %texlive-revision)))
-              (file-name (string-append name "-" version "-checkout"))
-              (sha256
-               (base32
-                "10vy9k150w2lviw8h22s2mcykff38xci653m5823s2vv44pwbmzq"))))
-    (build-system trivial-build-system)
-    (arguments
-     `(#:modules ((guix build utils))
-       #:builder
-       (begin
-         (use-modules (guix build utils))
-         (let ((target (string-append (assoc-ref %outputs "out")
-                                      "/share/texmf-dist/tex/latex/threeparttable")))
-           (mkdir-p target)
-           (copy-recursively (assoc-ref %build-inputs "source") target)
-           #t))))
-    (home-page "https://www.ctan.org/pkg/threeparttable")
+    (source (texlive-origin
+             name version
+             (list "doc/latex/threeparttable/"
+                   "tex/latex/threeparttable/")
+             (base32
+              "05i50k1y736m52903nz4kf2xl23w6y7rrzyacs4kgd1w6kmjm6f7")))
+    (outputs '("out" "doc"))
+    (build-system texlive-build-system)
+    (propagated-inputs
+     (list texlive-bookmark
+           texlive-hyperref))
+    (home-page "https://ctan.org/pkg/threeparttable")
     (synopsis "Tables with captions and notes all the same width")
     (description
      "This package facilitates tables with titles (captions) and notes.  The