From 5660c077dfddc946eba45409d2966ebedba90a1c Mon Sep 17 00:00:00 2001
From: Michael Raskin <7c6f434c@mail.ru>
Date: Tue, 4 Feb 2020 17:21:55 +0100
Subject: [PATCH] lispPackages.cl-store: fix build

---
 .../lisp-modules/quicklisp-to-nix-overrides.nix            | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix b/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix
index 375c1b6ea1be..909ddc5d1a9e 100644
--- a/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix
+++ b/pkgs/development/lisp-modules/quicklisp-to-nix-overrides.nix
@@ -211,4 +211,11 @@ $out/lib/common-lisp/query-fs"
       '';
     };
   };
+  cl-store = x: {
+    overrides = y: (x.overrides y) // {
+      postPatch = ''
+        sed -i -e 's/:initform "Unknown" /:initform #:|Unknown| /' backends.lisp
+      '';
+    };
+  };
 }