diff --git a/src/Lib/Optimize/genfans.cxx b/src/Lib/Optimize/genfans.cxx index 07ab8596..166c3542 100644 --- a/src/Lib/Optimize/genfans.cxx +++ b/src/Lib/Optimize/genfans.cxx @@ -24,6 +24,7 @@ #include <simgear/compiler.h> #include <iostream> +#include <stdlib.h> #include "genfans.hxx" diff --git a/src/Lib/Polygon/polygon.hxx b/src/Lib/Polygon/polygon.hxx index a2c56cfe..d0d45eb2 100644 --- a/src/Lib/Polygon/polygon.hxx +++ b/src/Lib/Polygon/polygon.hxx @@ -32,6 +32,7 @@ #include <simgear/compiler.h> #include <simgear/math/sg_types.hxx> +#include <simgear/math/point3d.hxx> #include <iostream> #include <string>