guile-reader: rewrite

1 files changed, 28 insertions, 15 deletions

diff --git a/pkgs/development/guile-modules/guile-reader/default.nix b/pkgs/development/guile-modules/guile-reader/default.nix
index eaf402a86058..1675ac0e333a 100644
--- a/pkgs/development/guile-modules/guile-reader/default.nix
+++ b/pkgs/development/guile-modules/guile-reader/default.nix
@@ -1,36 +1,49 @@
-{ lib, stdenv, fetchurl, fetchpatch, pkg-config
-, gperf, guile, guile-lib, libffi }:
+{ lib
+, stdenv
+, fetchurl
+, fetchpatch
+, gperf
+, guile
+, guile-lib
+, libffi
+, pkg-config
+}:
 
 stdenv.mkDerivation rec {
-
   pname = "guile-reader";
   version = "0.6.3";
 
   src = fetchurl {
-    url = "http://download.savannah.nongnu.org/releases/guile-reader/${pname}-${version}.tar.gz";
-    sha256 = "sha256-OMK0ROrbuMDKt42QpE7D6/9CvUEMW4SpEBjO5+tk0rs=";
+    url = "http://download.savannah.nongnu.org/releases/${pname}/${pname}-${version}.tar.gz";
+    hash = "sha256-OMK0ROrbuMDKt42QpE7D6/9CvUEMW4SpEBjO5+tk0rs=";
   };
 
-  nativeBuildInputs = [ pkg-config ];
-  buildInputs = [ gperf guile guile-lib libffi ];
+  nativeBuildInputs = [
+    pkg-config
+  ];
+  buildInputs = [
+    gperf
+    guile
+    guile-lib
+    libffi
+  ];
 
   GUILE_SITE="${guile-lib}/share/guile/site";
 
   configureFlags = [ "--with-guilemoduledir=$(out)/share/guile/site" ];
 
   meta = with lib; {
+    homepage = "https://www.nongnu.org/guile-reader/";
     description = "A simple framework for building readers for GNU Guile";
     longDescription = ''
-       Guile-Reader is a simple framework for building readers for GNU
-       Guile.
+       Guile-Reader is a simple framework for building readers for GNU Guile.
 
-       The idea is to make it easy to build procedures that extend
-       Guile's read procedure. Readers supporting various syntax
-       variants can easily be written, possibly by re-using existing
-       "token readers" of a standard Scheme readers. For example, it
-       is used to implement Skribilo's R5RS-derived document syntax.
+       The idea is to make it easy to build procedures that extend Guile's read
+       procedure. Readers supporting various syntax variants can easily be
+       written, possibly by re-using existing "token readers" of a standard
+       Scheme readers. For example, it is used to implement Skribilo's
+       R5RS-derived document syntax.
     '';
-    homepage = "https://www.nongnu.org/guile-reader/";
     license = licenses.lgpl3Plus;
     maintainers = with maintainers; [ AndersonTorres ];
     platforms = platforms.gnu;