@ -45,7 +45,7 @@ IF(WIN32)
ENDIF(WIN32)
IF(UNIX)
INCLUDE(${CMAKE_ROOT}/Modules/FindX11.cmake)
INCLUDE(FindX11)
FIND_LIBRARY(FLTK_MATH_LIBRARY m)
SET( FLTK_PLATFORM_DEPENDENT_LIBS ${X11_LIBRARIES} ${FLTK_MATH_LIBRARY})
ENDIF(UNIX)