Fix compilation: don't call functions you didn't compile
Fix compilation: don't call functions you didn't compile

These functions are only present on debug builds, on Linux. So don't
call them unless this is a debug build, on Linux.

Change-Id: I180c4a15fbfec15c585e4a8819a43065dba1e90c
Reviewed-by: hjk <6fac1c92f5b9c7890a04d7f8a9d8912d16355eac@ovi.com>

AltarBeastiful/qt-creator,Distrotech/qtcreator,darksylinc/qt-creator,danimo/qt-creator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,xianian/qt-creator,AltarBeastiful/qt-creator,duythanhphan/qt-creator,kuba1/qtcreator,omniacreator/qtcreator,AltarBeastiful/qt-creator,omniacreator/qtcreator,xianian/qt-creator,xianian/qt-creator,omniacreator/qtcreator,kuba1/qtcreator,Distrotech/qtcreator,amyvmiwei/qt-creator,farseerri/git_code,farseerri/git_code,colede/qtcreator,martyone/sailfish-qtcreator,duythanhphan/qt-creator,darksylinc/qt-creator,xianian/qt-creator,maui-packages/qt-creator,kuba1/qtcreator,amyvmiwei/qt-creator,richardmg/qtcreator,danimo/qt-creator,kuba1/qtcreator,duythanhphan/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,colede/qtcreator,kuba1/qtcreator,malikcjm/qtcreator,Distrotech/qtcreator,darksylinc/qt-creator,duythanhphan/qt-creator,malikcjm/qtcreator,martyone/sailfish-qtcreator,richardmg/qtcreator,kuba1/qtcreator,kuba1/qtcreator,danimo/qt-creator,malikcjm/qtcreator,danimo/qt-creator,AltarBeastiful/qt-creator,darksylinc/qt-creator,xianian/qt-creator,darksylinc/qt-creator,danimo/qt-creator,xianian/qt-creator,kuba1/qtcreator,Distrotech/qtcreator,darksylinc/qt-creator,maui-packages/qt-creator,martyone/sailfish-qtcreator,darksylinc/qt-creator,maui-packages/qt-creator,colede/qtcreator,danimo/qt-creator,Distrotech/qtcreator,maui-packages/qt-creator,malikcjm/qtcreator,AltarBeastiful/qt-creator,AltarBeastiful/qt-creator,maui-packages/qt-creator,danimo/qt-creator,richardmg/qtcreator,AltarBeastiful/qt-creator,martyone/sailfish-qtcreator,xianian/qt-creator,duythanhphan/qt-creator,kuba1/qtcreator,duythanhphan/qt-creator,amyvmiwei/qt-creator,omniacreator/qtcreator,omniacreator/qtcreator,richardmg/qtcreator,AltarBeastiful/qt-creator,danimo/qt-creator,duythanhphan/qt-creator,richardmg/qtcreator,martyone/sailfish-qtcreator,omniacreator/qtcreator,colede/qtcreator,martyone/sailfish-qtcreator,colede/qtcreator,malikcjm/qtcreator,Distrotech/qtcreator,Distrotech/qtcreator,amyvmiwei/qt-creator,farseerri/git_code,martyone/sailfish-qtcreator,xianian/qt-creator,malikcjm/qtcreator,richardmg/qtcreator,martyone/sailfish-qtcreator,farseerri/git_code,malikcjm/qtcreator,richardmg/qtcreator,colede/qtcreator,farseerri/git_code,maui-packages/qt-creator,farseerri/git_code,maui-packages/qt-creator,amyvmiwei/qt-creator,amyvmiwei/qt-creator,colede/qtcreator,farseerri/git_code,farseerri/git_code,omniacreator/qtcreator,danimo/qt-creator,xianian/qt-creator