From 991a7e041fa69b0bd3ae688782ca9c652a21bc1d Mon Sep 17 00:00:00 2001
From: Luka Blaskovic <lblasc@tvbeat.com>
Date: Mon, 6 Jan 2020 11:09:51 +0000
Subject: [PATCH] pcalc: build with bison3

---
 pkgs/applications/science/math/pcalc/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/applications/science/math/pcalc/default.nix b/pkgs/applications/science/math/pcalc/default.nix
index 167ab9275fa..51c93f197e4 100644
--- a/pkgs/applications/science/math/pcalc/default.nix
+++ b/pkgs/applications/science/math/pcalc/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchgit, bison2, flex }:
+{ stdenv, fetchgit, bison, flex }:
 
 with stdenv.lib;
 
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
   };
 
   makeFlags = [ "DESTDIR= BINDIR=$(out)/bin" ];
-  buildInputs = [ bison2 flex ];
+  buildInputs = [ bison flex ];
 
   meta = {
     homepage = http://pcalc.sourceforge.net/;