I am using QT Creator 2.7.0 based upon QT 5.0.2 on a Windows 7 machine and attempted to create a subdirs project with three sub-projects.
Project_Dir
- DbManager
- Gui
- Build
Using the example here How to use qmakes subdirs template, I created the Project files listed below, however, upon building I keep getting the error LNK1104 Cannot open file 'DbManager.lib'
My search usually yeilds results for Visual Studio type fixes, but no QT fixes
Project.pro
TEMPLATE = subdirs
SUBDIRS += \
DbManager \
Gui
CONFIG += ordered
SUBDIRS += Build
DbManager.pro
! include( ../common.pri ) {
error( Couldnt find the common.pri file! )
}
HEADERS += dbmanager.h
SOURCES += dbmanager.cpp
Gui.pro
! include( ../common.pri ) {
error( Couldnt find the common.pri file! )
}
QT += core gui
greaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = target
SOURCES += main.cpp\
mainwindow.cpp
HEADERS += mainwindow.h
FORMS += mainwindow.ui
Build.pro
TEMPLATE = app
DEPENDPATH += ../Gui
INCLUDEPATH += ../Gui
DEPENDPATH += ../DbManager
INCLUDEPATH += ../DbManager
LIBS += -L../DbManager -L../Gui -lDbManager -lGui
SOURCES += main.cpp
TARGET = ../OptionsTrader
QT += widgets
The following "Common.pri" file, was also included:
INCLUDEPATH += . ..
WARNINGS += -Wall
TEMPLATE = lib
UI_DIR = uics
MOC_DIR = mocs
OBJECTS_DIR = objs
