find_package(JPEG REQUIRED)
include_directories(${JPEG_INCLUDE_DIR})
- set(CMAKE_REQUIRED_INCLUDES ${SIMGEAR_INCLUDE_DIR} ${JPEG_INCLUDE_DIR})
+ set(CMAKE_REQUIRED_INCLUDES
+ ${SIMGEAR_INCLUDE_DIR}
+ ${JPEG_INCLUDE_DIR})
+ ${OPENSCENEGRAPH_INCLUDE_DIRS})
+
check_cxx_source_compiles(
"#include <simgear/screen/jpgfactory.hxx>
int main() { return 0; } "