From cead5384d87d4f702034c468c03624354e025cfe Mon Sep 17 00:00:00 2001
From: Ivan Kozik <ivan@ludios.org>
Date: Mon, 26 Apr 2021 19:57:58 +0000
Subject: [PATCH 1/3] pythonPackages.lmdb: don't depend on ludios_wpull

This makes no sense and yet was added in 65eccfad5d32328d12cf8b42d02560905a8c9bae

This was breaking the build of python3Packages.lmdb because ludios_wpull does not
build on 3.8, only 3.7.
---
 pkgs/development/python-modules/lmdb/default.nix | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/pkgs/development/python-modules/lmdb/default.nix b/pkgs/development/python-modules/lmdb/default.nix
index fc7748765f31..6980ddcb010a 100644
--- a/pkgs/development/python-modules/lmdb/default.nix
+++ b/pkgs/development/python-modules/lmdb/default.nix
@@ -4,7 +4,6 @@
 , pytestCheckHook
 , cffi
 , lmdb
-, ludios_wpull
 }:
 
 buildPythonPackage rec {
@@ -18,8 +17,6 @@ buildPythonPackage rec {
 
   buildInputs = [ lmdb ];
 
-  propogatedBuildInputs = [ ludios_wpull ];
-
   checkInputs = [ cffi pytestCheckHook ];
 
   LMDB_FORCE_SYSTEM=1;

From 96dacf13c629db8d6e628f60167939a5f5b93a61 Mon Sep 17 00:00:00 2001
From: Ivan Kozik <ivan@ludios.org>
Date: Mon, 26 Apr 2021 19:59:28 +0000
Subject: [PATCH 2/3] pythonPackages.lmdb: 1.1.1 -> 1.2.1

---
 pkgs/development/python-modules/lmdb/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/lmdb/default.nix b/pkgs/development/python-modules/lmdb/default.nix
index 6980ddcb010a..3e78626238a7 100644
--- a/pkgs/development/python-modules/lmdb/default.nix
+++ b/pkgs/development/python-modules/lmdb/default.nix
@@ -8,11 +8,11 @@
 
 buildPythonPackage rec {
   pname = "lmdb";
-  version = "1.1.1";
+  version = "1.2.1";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "165cd1669b29b16c2d5cc8902b90fede15a7ee475c54d466f1444877a3f511ac";
+    sha256 = "5f76a90ebd08922acca11948779b5055f7a262687178e9e94f4e804b9f8465bc";
   };
 
   buildInputs = [ lmdb ];

From 687563983352b3b40a59f7fb857e8d843769ee60 Mon Sep 17 00:00:00 2001
From: Ivan Kozik <ivan@ludios.org>
Date: Mon, 26 Apr 2021 20:29:03 +0000
Subject: [PATCH 3/3] lmdb: 0.9.28 -> 0.9.29

This has a fix for https://bugs.openldap.org/show_bug.cgi?id=9461,
thus fixing pythonPackages.lmdb:
https://github.com/jnwatson/py-lmdb/issues/278
---
 pkgs/development/libraries/lmdb/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/lmdb/default.nix b/pkgs/development/libraries/lmdb/default.nix
index 229e82c323aa..d8d034b04b77 100644
--- a/pkgs/development/libraries/lmdb/default.nix
+++ b/pkgs/development/libraries/lmdb/default.nix
@@ -2,12 +2,12 @@
 
 stdenv.mkDerivation rec {
   pname = "lmdb";
-  version = "0.9.28";
+  version = "0.9.29";
 
   src = fetchgit {
     url = "https://git.openldap.org/openldap/openldap.git";
     rev = "LMDB_${version}";
-    sha256 = "012a8bs49cswsnzw7k4piis5b6dn4by85w7a7mai9i04xcjyy9as";
+    sha256 = "0airps4cd0d91nbgy7hgvifa801snxwxzwxyr6pdv61plsi7h8l3";
   };
 
   postUnpack = "sourceRoot=\${sourceRoot}/libraries/liblmdb";