[РЕШЕНО] multiple definition of qMain Опции

[tp4]

Хочу собрать проект на другой машине. Выдает следующее. Как это понимать?

Раскрывающийся текст

Makefile.Debug:121: warning: overriding commands for target `debug/moc_conn.cpp'
Makefile.Debug:117: warning: ignoring old commands for target `debug/moc_conn.cpp'
Makefile.Debug:168: warning: overriding commands for target `debug/main.o'
Makefile.Debug:163: warning: ignoring old commands for target `debug/main.o'
mingw32-make[1]: Leaving directory `D:/SomeCode/ac'
mingw32-make: Leaving directory `D:/SomeCode/ac'
debug/main.o: In function `Z5qMainiPPc':
D:/SomeCode/ac/main.cpp:6: multiple definition of `qMain(int, char**)'
debug/main.o:D:/SomeCode/ac/main.cpp:6: first defined here
collect2: ld returned 1 exit status
mingw32-make[1]: *** [debug\ac.exe] Error 1
mingw32-make: *** [debug] Error 2
Exited with code 2.
Error while building project ac
When executing build step 'Make'

Спасибо.