From cc909ff4dd02bcd7e632b7174d2599fa8f00dd7f Mon Sep 17 00:00:00 2001
From: aszlig <aszlig@nix.build>
Date: Fri, 27 Apr 2018 17:32:27 +0200
Subject: [PATCH] libchipcard: Don't hardcode version

This is to make sure that we don't get a disparity between the version
in sources.nix and the version in the package expression and it's mostly
to get the package expression in par with aqbanking and gwenhywfar.

Signed-off-by: aszlig <aszlig@nix.build>
Cc: @goibhniu
---
 pkgs/development/libraries/aqbanking/libchipcard.nix | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/pkgs/development/libraries/aqbanking/libchipcard.nix b/pkgs/development/libraries/aqbanking/libchipcard.nix
index 1ac00c3fe88..9a0b70e0d97 100644
--- a/pkgs/development/libraries/aqbanking/libchipcard.nix
+++ b/pkgs/development/libraries/aqbanking/libchipcard.nix
@@ -1,11 +1,12 @@
 { stdenv, fetchurl, pkgconfig, gwenhywfar, pcsclite, zlib }:
 
-stdenv.mkDerivation rec {
+let
+  inherit ((import ./sources.nix).libchipcard) sha256 releaseId version;
+in stdenv.mkDerivation rec {
   name = "libchipcard-${version}";
-  version = "5.0.4";
+  inherit version;
 
   src = let
-    inherit ((import ./sources.nix).libchipcard) sha256 releaseId;
     qstring = "package=02&release=${releaseId}&file=01";
     mkURLs = map (base: "${base}/sites/download/download.php?${qstring}");
   in fetchurl {