gnu: texlive-latex-fncychap -> texlive-fncychap.

* gnu/packages/tex.scm (texlive-fncychap): New variable.
(texlive-latex-fncychap): Deprecate variable.
* gnu/packages/maths.scm (hypre):
* gnu/packages/sphinx.scm (python-sphinx): Use new name.

gnu/packages/maths.scm

@@ -5801,7 +5801,7 @@ set.")
                                      texlive-latex-cmap
                                      texlive-latex-colortbl
                                      texlive-latex-float
-                                     texlive-latex-fncychap
+                                     texlive-fncychap
                                      texlive-latex-framed
                                      texlive-latex-geometry
                                      texlive-hanging

gnu/packages/sphinx.scm

@@ -10,7 +10,7 @@
 ;;; Copyright © 2017 Christine Lemmer-Webber <cwebber@dustycloud.org>
 ;;; Copyright © 2017 Julien Lepiller <julien@lepiller.eu>
 ;;; Copyright © 2019, 2021, 2022 Efraim Flashner <efraim@flashner.co.il>
-;;; Copyright © 2019, 2021 Nicolas Goaziou <mail@nicolasgoaziou.fr>
+;;; Copyright © 2019, 2021, 2023 Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;;; Copyright © 2019 Alexandros Theodotou <alex@zrythm.org>
 ;;; Copyright © 2019 Brett Gilio <brettg@gnu.org>
 ;;; Copyright © 2020 Giacomo Leidi <goodoldpaul@autistici.org>
@@ -117,7 +117,7 @@
            texlive-fancyhdr
            texlive-fancyvrb
            texlive-latex-float
-           texlive-latex-fncychap
+           texlive-fncychap
            texlive-latex-framed
            texlive-latex-geometry
            texlive-graphics                       ;graphicx, color

gnu/packages/tex.scm

@@ -5880,33 +5880,21 @@ of the LaTeX kernel.")
 
 (define-deprecated-package texlive-latex-etoolbox texlive-etoolbox)
 
-(define-public texlive-latex-fncychap
+(define-public texlive-fncychap
   (package
-    (name "texlive-latex-fncychap")
+    (name "texlive-fncychap")
     (version (number->string %texlive-revision))
-    (source (origin
+    (source (texlive-origin
-              (method svn-fetch)
+             name version
-              (uri (svn-reference
+             (list "doc/latex/fncychap/"
-                    (url (string-append "svn://www.tug.org/texlive/tags/"
+                   "tex/latex/fncychap/")
-                                        %texlive-tag "/Master/texmf-dist/"
+             (base32
-                                        "/tex/latex/fncychap"))
+              "1javlws18ncrf7rz7qfbx1db9jwk45lm6sa0s67hlr6hqnyjxf94")))
-                    (revision %texlive-revision)))
+    (outputs '("out" "doc"))
-              (file-name (string-append name "-" version "-checkout"))
+    (build-system texlive-build-system)
-              (sha256
+    (propagated-inputs
-               (base32
+     (list texlive-graphics))
-                "0fdk84dbicfjfprkz6vk15x36mvlhaw9isjmgkc56jp2khwjswwq"))))
+    (home-page "https://ctan.org/pkg/fncychap")
-    (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/fncychap")))
-           (mkdir-p target)
-           (copy-recursively (assoc-ref %build-inputs "source") target)
-           #t))))
-    (home-page "https://www.ctan.org/pkg/fncychap")
     (synopsis "Seven predefined chapter heading styles")
     (description
      "This package provides seven predefined chapter heading styles.  Each
@@ -5915,6 +5903,8 @@ modify the formatting routines in order to create additional chapter
 headings.")
     (license license:lppl1.3+)))
 
+(define-deprecated-package texlive-latex-fncychap texlive-fncychap)
+
 (define-public texlive-latex-framed
   (package
     (name "texlive-latex-framed")