Linux

Ok. Now it's doing this: http://pastebin.com/HYwuyuwD
Is it normal?

Try using the -fpermissive flag in the settings, if GNU GCC 4.7.

Also, try this reading this for that repetitive message "declared here, later in the translation unit."

http://gcc.gnu.org/gcc-4.7/porting_to.html

If you're building using the cmake, it _should_ have -fpermissive, I think.