<html><head></head><body style="font-family: times new roman,new york,times,serif; font-size: 12pt;">Hi everyone<br><br>just wondering if there is a problem with CMakeLists.txt of ITKApps (just got it from git), I set FLTK to ON and have ti built on my system but somehow when I configure it only finds <br>FLTK_DIR<br><br>CMake Error: Error required internal CMake variable not set, cmake may be not<br> be built correctly.<br> Missing variable is:<br> FLTK_FLUID_EXECUTABLE<br><br> CMake Error: Error required internal CMake variable not set, cmake may be not<br> be built correctly.<br> Missing variable is:<br> FLTK_FLUID_EXECUTABLE<br><br> CMake Error: Error required internal CMake variable not set, cmake may be not<br> be built correctly.<br><br></body></html>