From 515ae5a15a355be0a2f71b692983855e117ef110 Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Sun, 8 Sep 2019 21:30:03 +0200
Subject: [PATCH] python.pkgs.tlsh: fix build

---
 pkgs/development/python-modules/tlsh/default.nix | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/pkgs/development/python-modules/tlsh/default.nix b/pkgs/development/python-modules/tlsh/default.nix
index 27c4ac2468ff..2a74a00539f9 100644
--- a/pkgs/development/python-modules/tlsh/default.nix
+++ b/pkgs/development/python-modules/tlsh/default.nix
@@ -20,10 +20,7 @@ buildPythonPackage {
   # no test data
   doCheck = false;
 
-  preConfigure = ''
-    mkdir build
-    cd build
-    cmake ..
+  postConfigure = ''
     cd ../py_ext
   '';