Hi guys, Thanks for respoding to my icon post. I have both codeblocks + MS Visual C++ express. In codeblocks, compiling with Mingw, I have the exact same linker error problem as you guys dealt with over here: 'undefined reference to _jped_std_error' http://permalink.gmane.org/gmane.comp.lib.fltk.general/15852
Linking executable: bin\Release\frankapp.exe .\..\fltk-1.1.8\lib/libfltkimages.a(Fl_JPEG_Image.o):Fl_JPEG_Image.cxx:(.text+0xf9): undefined reference to `_jpeg_std_error' I already built all the libfltk.a, libfltkjpeg.a, libfltkimages.a libfltkpng.a libdltkz.a in both debug (_d.a) and release versions. The linker seems to complain that for the libfltkimages.a it is missing functions from libfltkjpeg.a. I put the directories for the libraries in Build options->release-> search directores->linker. I even added an additional linker -L..\..\fltk-1.1.8\lib Was this problem fixed, if so, please tell me. I managed to build a simple Hello world program with code::blocks sucessfully. My problem is to compile my big program. Also, are there any disadvantages of using Code::blocks with Mingw relative to the Visual C++ Express? Thanks, Frank _______________________________________________ fltk mailing list [email protected] http://lists.easysw.com/mailman/listinfo/fltk

