Hi Julien,<br> <br> FLTK 1.1.6 is already in my machine by our administrators (this is the one that worked temporarily ), but I think they didn't use cmake. I have built fltk 1.1.4, but that does not have a cmake. And when I try to build fltk 1.1.6 in a different space, it gives the errors that listed at the end.<br> <br> Other than that, VTK and ITK are both shared_libs off. And the corresponding insightapps. cmakecache also shows shared_libs off. You can see the cache files in:<br> http://www.cise.ufl.edu/~seyuksel/myITKcaches/<br> <br> Yet I am getting the same error:<br>./ImageViewer: error while loading shared libraries: libITKFltkImageViewer.so: cannot open shared object file: No such file or directory<br> <br> -----<br> The errors while making fltk 1.1.6 are:<br> <br> plum:70% make<br> Scanning dependencies of target fltk<br> Building CXX object src/CMakeFiles/fltk.dir/Fl.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Adjuster.o<br> Building CXX object
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 Building CXX object src/CMakeFiles/fltk.dir/Fl_Menu_global.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Multi_Label.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Overlay_Window.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Pack.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Pixmap.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Positioner.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Preferences.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Progress.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Repeat_Button.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Return_Button.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Roller.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Round_Button.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Scroll.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Scrollbar.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Shared_Image.o<br> Building CXX object
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 src/CMakeFiles/fltk.dir/Fl_Window_fullscreen.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Window_hotspot.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Window_iconize.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_Wizard.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_XBM_Image.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_XPM_Image.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_abort.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_add_idle.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_arg.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_compose.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_display.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_get_key.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_get_system_colors.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_grab.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_lock.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_own_colormap.o<br>
 Building CXX object src/CMakeFiles/fltk.dir/Fl_visual.o<br> Building CXX object src/CMakeFiles/fltk.dir/Fl_x.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_absolute.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_expand.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_ext.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_isdir.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_list.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_match.o<br> Building CXX object src/CMakeFiles/fltk.dir/filename_setext.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_arc.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_arci.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_ask.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_boxtype.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_color.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_cursor.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_curve.o<br>
 Building CXX object src/CMakeFiles/fltk.dir/fl_diamond_box.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_dnd.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_draw.o<br> Building CXX object src/CMakeFiles/fltk.dir/fl_draw_image.o<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void rgbx_converter(const uchar*, uchar*, int, int)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:313: error: `<br> &nbsp;&nbsp; U32' undeclared (first use this function)<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:313: error: (Each<br> &nbsp;&nbsp; undeclared identifier is reported only once for each function it appears<br> &nbsp;&nbsp; in.)<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:313: error: `<br> &nbsp;&nbsp; t' undeclared (first use this function)<br>
 /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:313: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void xbgr_converter(const uchar*, uchar*, int, int)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:317: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void xrgb_converter(const uchar*, uchar*, int, int)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:321: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void bgrx_converter(const uchar*, uchar*, int, int)':<br>
 /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:325: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void rrrx_converter(const uchar*, uchar*, int, int)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:329: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void xrrr_converter(const uchar*, uchar*, int, int)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:333: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void color32_converter(const uchar*, uchar*, int, int)':<br>
 /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:338: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void mono32_converter(const uchar*, uchar*, int, int)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:344: error: syntax<br> &nbsp;&nbsp; error before `)' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx: In<br> &nbsp;&nbsp; function `void innards(const uchar*, int, int, int, int, int, int, int, void<br> &nbsp;&nbsp; (*)(void*, int, int, int, uchar*), void*)':<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:500: error: ISO<br> &nbsp;&nbsp; C++ forbids declaration of `U32' with no type<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:500: error: syntax<br> &nbsp;&nbsp; error
 before `*' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:508: error: `<br> &nbsp;&nbsp; buffer' undeclared (first use this function)<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:510: error: syntax<br> &nbsp;&nbsp; error before `[' token<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:517: error: `<br> &nbsp;&nbsp; to' undeclared (first use this function)<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:527: error: `<br> &nbsp;&nbsp; linebuf' undeclared (first use this function)<br> /cise/research51/cvgmi_04/seyuksel/source/FLTK/fltk-1.1.6/src/fl_draw_image.cxx:527: error: syntax<br> &nbsp;&nbsp; error before `[' token<br> make[2]: *** [src/CMakeFiles/fltk.dir/fl_draw_image.o] Error 1<br> make[1]: *** [src/CMakeFiles/fltk.dir/all] Error 2<br> make: *** [all] Error 2<br> <br> Thanks again.. and again... :)<br>
 Esen<br><p>&#32;
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