pdfmod: init at 0.9.1 (close #11417)

vcunat did some cosmetic changes, such as joining lines
because we seem to rarely use one-identifier-per-line style,
or fixing hyena description to conform to our rules.

pkgs/development/libraries/hyena/default.nix

@@ -0,0 +1,42 @@
+{ stdenv, fetchurl, pkgconfig, mono, gtk-sharp, monoDLLFixer }:
+
+stdenv.mkDerivation rec {
+  name = "hyena-${version}";
+  version = "0.5";
+
+  src = fetchurl {
+    url = "mirror://gnome/sources/hyena/${version}/hyena-${version}.tar.bz2" ;
+    sha256 = "eb7154a42b6529bb9746c39272719f3168d6363ed4bad305a916ed7d90bc8de9";
+  };
+
+  buildInputs = [
+    pkgconfig mono gtk-sharp
+  ];
+
+  postPatch = ''
+    patchShebangs build/dll-map-makefile-verifier
+    patchShebangs build/private-icon-theme-installer
+    find -name Makefile.in | xargs -n 1 -d '\n' sed -e 's/^dnl/#/' -i
+  '';
+
+  preConfigure = ''
+    substituteInPlace configure --replace gmcs mcs
+  '';
+
+  dontStrip = true;
+
+  inherit monoDLLFixer;
+
+  meta = with stdenv.lib; {
+    homepage = https://wiki.gnome.org/Hyena;
+    description = "A C# library which contains a hodge-podge of random stuff";
+    longDescription = ''
+      Hyena is a C# library used to make awesome applications. It contains a lot of random things,
+      including useful data structures, a Sqlite-based db layer, cool widgets, a JSON library,
+      a smart job/task scheduler, a user-query/search parser, and much more. It's particularly
+      useful for Gtk# applications, though only the Hyena.Gui assembly requires Gtk#.
+    '';
+    platforms = platforms.all;
+    maintainers = with maintainers; [ obadz ];
+  };
+}