From 510b678cb79238f2554dcd499779a4e341f810fb Mon Sep 17 00:00:00 2001
From: Piotr Bogdan <ppbogdan@gmail.com>
Date: Fri, 4 Jan 2019 19:33:51 +0000
Subject: [PATCH] tangogps: link with libm explicitly

---
 pkgs/applications/misc/tangogps/default.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkgs/applications/misc/tangogps/default.nix b/pkgs/applications/misc/tangogps/default.nix
index bde30d9041ae..08bea18d8e9a 100644
--- a/pkgs/applications/misc/tangogps/default.nix
+++ b/pkgs/applications/misc/tangogps/default.nix
@@ -11,6 +11,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ pkgconfig ];
   buildInputs = [ gettext gtk2 gconf curl libexif sqlite libxml2 ];
+  NIX_LDFLAGS = [ "-lm" ];
 
   # bogus includes fail with newer library version
   postPatch = ''