Failed to compile a keymap

I can not enter any input from keyboard at Qt Creator.

After calling ./qtcreator.sh directly :

.../Qt5.3.0/Tools/QtCreator/bin$ ./qtcreator.sh

cannot enter any char. My LANG is :

$ echo $LANG
tr_TR.UTF-8

If I call with LANG specifier :

.../Qt5.3.0/Tools/QtCreator/bin$ LANG=en_US.UTF-8 ./qtcreator.sh

I can enter Turkish chars with "Türkçe" (trq) keyboard is selected.
And English chars if I select English keyboard from system.

Also if I call this with English keyboard selected :

.../Qt5.3.0/Tools/QtCreator/bin$ LANG=tr_TR.UTF-8 ./qtcreator.sh

I cannot enter any chars.

I am adding some files which are taken by this commands:
.../Qt5.3.0/Tools/QtCreator/bin$ ./qtcreator.sh -version &> ~/masa/qtcreator-version.txt
.../Qt5.3.0/Tools/QtCreator/bin$ ./qtcreator.sh &> ~/masa/qtcreator.txt
.../Qt5.3.0/Tools/QtCreator/bin$ LANG=tr_TR.UTF-8 ./qtcreator.sh &> ~/masa/qtcreator-lang-tr.txt
.../Qt5.3.0/Tools/QtCreator/bin$ LANG=en_US.UTF-8 ./qtcreator.sh &> ~/masa/qtcreator-lang-en.txt -> Outut is empty. I cannot add empty file here.