1 files changed, 5 insertions, 0 deletions
diff --git a/pkgs/applications/science/robotics/qgroundcontrol/default.nix b/pkgs/applications/science/robotics/qgroundcontrol/default.nix
index 1e33a1be8567..81f5accd4780 100644
--- a/pkgs/applications/science/robotics/qgroundcontrol/default.nix
+++ b/pkgs/applications/science/robotics/qgroundcontrol/default.nix
@@ -27,6 +27,11 @@ stdenv.mkDerivation rec {
  ] ++ qtInputs;
 
   patches = [ ./0001-fix-gcc-cmath-namespace-issues.patch ];
+  postPatch = ''
+    sed '1i#include <cmath>' -i src/Vehicle/Vehicle.cc \
+      -i src/comm/{QGCFlightGearLink,QGCJSBSimLink}.cc \
+      -i src/{uas/UAS,ui/QGCDataPlot2D}.cc
+  '';
 
   preConfigure = ''
     mkdir build