gnu: niftilib: Rename package to nifticlib.

* gnu/packages/image.scm (niftilib): Define in terms of
'deprecated-package'.
(nifticlib): New variable, formerly known as "niftilib".
* gnu/packages/medical.scm (xmedcon)[inputs]: Replace niftilib with
nifticlib.

Change-Id: I5c8e12191202a97e3fb7202e428fd60627f49a2e
Signed-off-by: Ludovic Courtès <ludo@gnu.org>

gnu/packages/image.scm

@@ -2025,13 +2025,13 @@ and decompress to 32-bit and big-endian pixel buffers (RGBX, XBGR, etc.).")
                (base32
                 "1kyhczwa17qp8ik3v876yjqsf4zrjj0z3464j04fak269cii404g"))))))
 
-(define-public niftilib
+(define-public nifticlib
   ;; Warning: The version of the test data may not match the package version.
   (let* ((nifti-test-data-version "3.0.2")
          (nifti-test-data-file (git-file-name "nifti-test-data"
                                               nifti-test-data-version)))
     (package
-      (name "niftilib")
+      (name "nifticlib")
       (version "3.0.1")
       (source (origin
                 (method git-fetch)
@@ -2109,6 +2109,9 @@ resonance imaging} and @acronym{fMRI, functional MRI} brain images.")
       (home-page "https://github.com/NIFTI-Imaging/nifti_clib")
       (license license:public-domain))))
 
+(define-public niftilib
+  (deprecated-package "niftilib" nifticlib))
+
 (define-public mini
   (package
     (name "mini")

gnu/packages/medical.scm

@@ -460,8 +460,8 @@ Medicine} server instead of SQLite.")
       #:configure-flags
       #~(list "--disable-static"
               (string-append "--with-nifti-prefix="
-                             #$(this-package-input "niftilib")))))
-    (inputs (list glib gtk+ libpng niftilib))
+                             #$(this-package-input "nifticlib")))))
+    (inputs (list glib gtk+ libpng nifticlib))
     (native-inputs (list pkg-config))
     (home-page "https://xmedcon.sourceforge.io")
     (synopsis "Medical image conversion utility")