From 4389ae5208ec9b7e80b3b0e4ee10e2709333519f Mon Sep 17 00:00:00 2001
From: "William A. Kennington III" <william@wkennington.com>
Date: Tue, 26 May 2015 02:45:34 -0700
Subject: [PATCH] libverto: Add derivation

---
 .../libraries/libverto/default.nix            | 41 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  4 ++
 2 files changed, 45 insertions(+)
 create mode 100644 pkgs/development/libraries/libverto/default.nix

diff --git a/pkgs/development/libraries/libverto/default.nix b/pkgs/development/libraries/libverto/default.nix
new file mode 100644
index 00000000000..e4097aa57d6
--- /dev/null
+++ b/pkgs/development/libraries/libverto/default.nix
@@ -0,0 +1,41 @@
+{ stdenv, fetchurl, pkgconfig
+
+# Optional Dependencies
+, glib ? null, libev ? null, libevent ? null, tevent ? null, talloc ? null
+}:
+with stdenv;
+let
+  optGlib = shouldUsePkg glib;
+  optLibev = shouldUsePkg libev;
+  optLibevent = shouldUsePkg libevent;
+  optTevent = shouldUsePkg tevent;
+  optTalloc = shouldUsePkg talloc;
+in
+with stdenv.lib;
+stdenv.mkDerivation rec {
+  name = "libverto-0.2.6";
+
+  src = fetchurl {
+    url = "https://fedorahosted.org/releases/l/i/libverto/${name}.tar.gz";
+    sha256 = "17hwr55ga0rkm5cnyfiipyrk9n372x892ph9wzi88j2zhnisdv0p";
+  };
+
+  nativeBuildInputs = [ pkgconfig ];
+  buildInputs = [ optGlib optLibev optLibevent ]
+    ++ optionals (optTevent != null && optTalloc != null) [
+      optTevent optTalloc
+    ];
+
+  postInstall = ''
+    # In v0.2.6 the shipped pkg-config files have an out of order
+    # declaration of exec_prefix breaking them. This fixes that issue
+    sed -i 's,''${exec_prefix},''${prefix},g' $out/lib/pkgconfig/*.pc
+  '';
+
+  meta = {
+    homepage = https://fedorahosted.org/libverto/;
+    license = licenses.mit;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ wkennington ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 60cffbbf4d9..1d9ac42ac3a 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -7170,6 +7170,10 @@ let
 
   libvdpau = callPackage ../development/libraries/libvdpau { };
 
+  libverto = callPackage ../development/libraries/libverto {
+    glib = null; # Don't include fairly heavy dependency
+  };
+
   libvirt = callPackage ../development/libraries/libvirt { };
 
   libvirt-glib = callPackage ../development/libraries/libvirt-glib { };