From 7f672ee40566990448ecbec49eae8892dd7729a3 Mon Sep 17 00:00:00 2001
From: Alex Griffin <a@ajgrf.com>
Date: Sat, 27 May 2017 11:43:18 -0500
Subject: [PATCH 3/4] gnu: font-comic-neue: Add fontconfig alias.

* gnu/packages/fonts.scm (font-comic-neue): Re-indent.
[arguments]: Add fontconfig alias for Comic Sans.  Remove unnecessary
call to string-append.
---
 gnu/packages/fonts.scm | 80 ++++++++++++++++++++++++++++++--------------------
 1 file changed, 48 insertions(+), 32 deletions(-)

diff --git a/gnu/packages/fonts.scm b/gnu/packages/fonts.scm
index 21054e53a..02ab4ad4b 100644
--- a/gnu/packages/fonts.scm
+++ b/gnu/packages/fonts.scm
@@ -1261,39 +1261,55 @@ later hand-tweaked with the gbdfed(1) editor:
 
 (define-public font-comic-neue
   (package
-   (name "font-comic-neue")
-   (version "2.3")
-   (source (origin
-            (method url-fetch)
-            (uri (string-append
-                  "http://www.comicneue.com/comic-neue-" version ".zip"))
-            (sha256
-             (base32
-              "1695hkpd8kqnr2a88p8xs496slgzxjjkzpa9aa33ml3pnh7519zk"))))
-   (build-system trivial-build-system)
-   (arguments
-    `(#:modules ((guix build utils))
-      #:builder (begin
-                  (use-modules (guix build utils))
-                  (let ((font-dir (string-append %output
-                                                 "/share/fonts/truetype"))
-                        (source (assoc-ref %build-inputs "source"))
-                        (unzip  (string-append (assoc-ref %build-inputs "unzip")
-                                               "/bin/unzip")))
-                    (mkdir-p font-dir)
-                    (system* unzip source)
-                    (with-directory-excursion
-                     (string-append "Web")
-                     (for-each (lambda (ttf)
-                                 (install-file ttf font-dir))
-                               (find-files "." "\\.ttf$")))))))
-   (native-inputs `(("unzip" ,unzip)))
-   (home-page "http://www.comicneue.com/")
-   (synopsis "Font that fixes the shortcomings of Comic Sans")
-   (description
-    "Comic Neue is a font that attempts to create a respectable casual
+    (name "font-comic-neue")
+    (version "2.3")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append
+                    "http://www.comicneue.com/comic-neue-" version ".zip"))
+              (sha256
+               (base32
+                "1695hkpd8kqnr2a88p8xs496slgzxjjkzpa9aa33ml3pnh7519zk"))))
+    (build-system trivial-build-system)
+    (arguments
+     `(#:modules ((guix build utils))
+       #:builder (begin
+                   (use-modules (guix build utils))
+                   (let ((font-dir (string-append %output
+                                                  "/share/fonts/truetype"))
+                         (conf-dir (string-append %output
+                                                  "/share/fontconfig/conf.avail"))
+                         (source (assoc-ref %build-inputs "source"))
+                         (unzip  (string-append (assoc-ref %build-inputs "unzip")
+                                                "/bin/unzip")))
+                     (mkdir-p font-dir)
+                     (system* unzip source)
+                     (with-directory-excursion "Web"
+                       (for-each (lambda (ttf)
+                                   (install-file ttf font-dir))
+                                 (find-files "." "\\.ttf$")))
+                     (mkdir-p conf-dir)
+                     (call-with-output-file
+                         (string-append conf-dir "/30-comic-neue.conf")
+                       (lambda (port)
+                         (format port "<?xml version=\"1.0\"?>
+<!DOCTYPE fontconfig SYSTEM \"fonts.dtd\">
+<fontconfig>
+  <!-- If Comic Sans is missing, use Comic Neue instead. -->
+  <alias>
+    <family>Comic Sans MS</family>
+    <prefer>
+      <family>Comic Neue</family>
+    </prefer>
+  </alias>
+</fontconfig>\n")))))))
+    (native-inputs `(("unzip" ,unzip)))
+    (home-page "http://www.comicneue.com/")
+    (synopsis "Font that fixes the shortcomings of Comic Sans")
+    (description
+     "Comic Neue is a font that attempts to create a respectable casual
 typeface, by mimicking Comic Sans while fixing its most obvious shortcomings.")
-   (license license:silofl1.1)))
+    (license license:silofl1.1)))
 
 (define-public font-iosevka
   (package
-- 
2.13.0