From 0fe1972e8c7b12de541d7e602e2bb5d6cba72d2d Mon Sep 17 00:00:00 2001
From: Michael Raskin <7c6f434c@mail.ru>
Date: Wed, 2 Oct 2019 10:33:09 +0200
Subject: [PATCH] openscad: fix qscintilla2 library reference

It is a bit of mystery where it gets qscintilla2_qt5 idea (removing it
from cmake modlues doesn't help, and such a library doesn't exist), so
just force-fix it for now.
---
 pkgs/applications/graphics/openscad/default.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkgs/applications/graphics/openscad/default.nix b/pkgs/applications/graphics/openscad/default.nix
index 9f7fbc8421b..9910b7bbadf 100644
--- a/pkgs/applications/graphics/openscad/default.nix
+++ b/pkgs/applications/graphics/openscad/default.nix
@@ -53,6 +53,10 @@ mkDerivation rec {
   # src/lexer.l:36:10: fatal error: parser.hxx: No such file or directory
   enableParallelBuilding = false; # true by default due to qmake
 
+  preBuild = ''
+    sed -re 's/qscintilla2_qt5/qscintilla2/g' -i Makefile
+  '';
+
   postInstall = stdenv.lib.optionalString stdenv.isDarwin ''
     mkdir $out/Applications
     mv $out/bin/*.app $out/Applications