guile-modules: stylistic nix expression changes to modules with sole

maintainer vyp

1 files changed, 18 insertions, 22 deletions

diff --git a/pkgs/development/guile-modules/guile-cairo/default.nix b/pkgs/development/guile-modules/guile-cairo/default.nix
index 574dfad1aac..a41d546e9cf 100644
--- a/pkgs/development/guile-modules/guile-cairo/default.nix
+++ b/pkgs/development/guile-modules/guile-cairo/default.nix
@@ -1,7 +1,8 @@
-{ fetchurl, stdenv, guile, pkgconfig, cairo, expat, guile-lib }:
+{ stdenv, fetchurl, pkgconfig, guile, guile-lib, cairo, expat }:
 
 stdenv.mkDerivation rec {
-  name = "guile-cairo-1.4.1";
+  name = "guile-cairo-${version}";
+  version = "1.4.1";
 
   src = fetchurl {
     url = "http://download.gna.org/guile-cairo/${name}.tar.gz";
@@ -13,25 +14,20 @@ stdenv.mkDerivation rec {
 
   doCheck = true;
 
-  meta = {
-    description = "Guile-Cairo, Cairo bindings for GNU Guile";
-
-    longDescription =
-      '' Guile-Cairo wraps the Cairo graphics library for Guile Scheme.
-
-         Guile-Cairo is complete, wrapping almost all of the Cairo API.  It
-         is API stable, providing a firm base on which to do graphics work.
-         Finally, and importantly, it is pleasant to use.  You get a powerful
-         and well-maintained graphics library with all of the benefits of
-         Scheme: memory management, exceptions, macros, and a dynamic
-         programming environment.
-      '';
-
-    license = stdenv.lib.licenses.lgpl3Plus;
-
-    homepage = http://home.gna.org/guile-cairo/;
-
-    maintainers = [ stdenv.lib.maintainers.vyp ];
-    platforms = stdenv.lib.platforms.linux;
+  meta = with stdenv.lib; {
+    description = "Cairo bindings for GNU Guile";
+    longDescription = ''
+      Guile-Cairo wraps the Cairo graphics library for Guile Scheme.
+
+      Guile-Cairo is complete, wrapping almost all of the Cairo API.  It is API
+      stable, providing a firm base on which to do graphics work.  Finally, and
+      importantly, it is pleasant to use.  You get a powerful and well
+      maintained graphics library with all of the benefits of Scheme: memory
+      management, exceptions, macros, and a dynamic programming environment.
+    '';
+    homepage = "http://home.gna.org/guile-cairo/";
+    license = licenses.lgpl3Plus;
+    maintainers = with maintainers; [ vyp ];
+    platforms = platforms.linux;
   };
 }