windows下：

ibase.pro修改

INCLUDEPATH += “C:\Program Files\Firebird\Firebird_2_1\include”

LIBS += “C:\Program Files\FireBird\FireBird_2_1\lib\fbclient_ms.lib”

qmake ibase.pro

mingw32-make

osx下：

ibase.pro修改

INCLUDEPATH += /Library/Frameworks/Firebird.framework/Headers

LIBS += -L/Library/Frameworks/Firebird.framework/Libraries -lfbclient

#unix:!contains( LIBS, .*gds.* ):!contains( LIBS, .*libfb.* ):LIBS    *= -lgds

qmake -spec macx-g++ -o Makefile ibase.pro

make