gnu: fontconfig: Update to 2.13.0.

* gnu/packages/patches/fontconfig-remove-debug-printf.patch: Delete file.
* gnu/local.mk (dist_patch_DATA): Remove it.
* gnu/packages/fontutils.scm (fontconfig): Update to 2.13.0.
[source](patches): Remove.
[propagated-inputs]: Add UTIL-LINUX.

gnu/local.mk

@@ -659,7 +659,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/fltk-xfont-on-demand.patch		\
   %D%/packages/patches/foomatic-filters-CVE-2015-8327.patch	\
   %D%/packages/patches/foomatic-filters-CVE-2015-8560.patch	\
-  %D%/packages/patches/fontconfig-remove-debug-printf.patch	\
   %D%/packages/patches/freeimage-CVE-2015-0852.patch		\
   %D%/packages/patches/freeimage-CVE-2016-5684.patch		\
   %D%/packages/patches/freeimage-fix-build-with-gcc-5.patch	\

gnu/packages/fontutils.scm

@@ -28,6 +28,7 @@ (define-module (gnu packages fontutils)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages check)
   #:use-module (gnu packages ghostscript)
+  #:use-module (gnu packages linux)
   #:use-module (gnu packages perl)
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages autotools)
@@ -231,18 +232,19 @@ (define-public woff2
 (define-public fontconfig
   (package
    (name "fontconfig")
-   (version "2.12.6")
+   (version "2.13.0")
    (source (origin
             (method url-fetch)
             (uri (string-append
                    "https://www.freedesktop.org/software/fontconfig/release/fontconfig-"
                    version ".tar.bz2"))
-            (patches (search-patches "fontconfig-remove-debug-printf.patch"))
             (sha256 (base32
-                     "05zh65zni11kgnhg726gjbrd55swspdvhqbcnj5a5xh8gn03036g"))))
+                     "1fgf28zgsqh7x6dw30n6zi9z679gx6dyfyahp55z7dsm454yipci"))))
    (build-system gnu-build-system)
+   ;; In Requires or Requires.private of fontconfig.pc.
    (propagated-inputs `(("expat" ,expat)
-                        ("freetype" ,freetype)))
+                        ("freetype" ,freetype)
+                        ("libuuid" ,util-linux)))
    (inputs `(("gs-fonts" ,gs-fonts)))
    (native-inputs
     `(("gperf" ,gperf)

gnu/packages/patches/fontconfig-remove-debug-printf.patch

@@ -1,18 +0,0 @@
-Fontconfig 2.12.5 and 2.12.6 was released with a stray debugging statement.
-See <https://lists.freedesktop.org/archives/fontconfig/2017-October/006079.html>.
-
-Patch copied from upstream source repository:
-https://cgit.freedesktop.org/fontconfig/commit/?id=b56207a069be2574df455ede0a6ab61f44d5ca2b
-
-diff --git a/fc-query/fc-query.c b/fc-query/fc-query.c
-index 842a8b6..6cd5abd 100644
---- a/fc-query/fc-query.c
-+++ b/fc-query/fc-query.c
-@@ -170,7 +170,6 @@ main (int argc, char **argv)
- 	    FcPattern *pat;
- 
- 	    id = ((instance_num << 16) + face_num);
--	    printf("id %d\n", id);
- 	    if (FT_New_Face (ftLibrary, argv[i], id, &face))
- 	      break;
- 	    num_faces = face->num_faces;