From afb5de44bc28a605c3e39f8aeaf524be9248ccd0 Mon Sep 17 00:00:00 2001
From: Jason Miller <aidenn0@geocities.com>
Date: Wed, 20 May 2020 09:33:21 -0700
Subject: [PATCH] gnucash: Add libdbiDrivers env var to wrapper

The GNU Cash package clearly *wants* to be able to use the libdbi
backends, since it pulls them in as dependencies.  However, you can only
open xml formatted GNU cash files.

The CMake scripts hard-code the DVD path to be basically
<PATH_OF_LIBDBI>/dbd.  However GNU Cash does check the environment
variable GNC_DBD_DIR, so I set that environment variable in the wrapper
script.

With this change, you should be able to e.g. "Save As" in the sqlite
format.

Fixes issue #57445
---
 pkgs/applications/office/gnucash/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/applications/office/gnucash/default.nix b/pkgs/applications/office/gnucash/default.nix
index a8630381ebf..641d400886f 100644
--- a/pkgs/applications/office/gnucash/default.nix
+++ b/pkgs/applications/office/gnucash/default.nix
@@ -65,6 +65,7 @@ stdenv.mkDerivation rec {
       --prefix XDG_DATA_DIRS : "$GSETTINGS_SCHEMAS_PATH:$out/share/gsettings-schemas/${pname}-${version}" \
       --prefix XDG_DATA_DIRS : "${hicolor-icon-theme}/share" \
       --prefix PERL5LIB ":" "$PERL5LIB" \
+      --set GNC_DBD_DIR ${libdbiDrivers}/lib/dbd \
       --prefix GIO_EXTRA_MODULES : "${stdenv.lib.getLib dconf}/lib/gio/modules"
   '';