Adding lib files and their paths in .pro file [Closed]
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yes andre,but i am not understanding it..actually you have given this
@VPATH = ../common/
INCLUDEPATH += ../common/src/include(../common/fileselector.pri)
@
but i want to know what to include in VPATH,INCLUDEPATH and includeregards
imrrk -
- ../common/ is the directory where all my .pri files are. You need this to have qmake find your source files.
- ../common/src is the directory where all the source and header files for my components are. You need that to be able to #include them.
- the include statement actually pulls in the contents of the .pri file into the .pro file.
So, what you put where, depends on where your components are in your file structure. In my case, I have something like this as my root structure:
@
common
common/src
common/ui
common/resources
project1
project1/src
project2
project2/src
project2/ui
project2/resources
@
etc. The .pri files are in the directory common, while the .pro files are in the different project directories (project1 and project2). -
ok andre i got your point and i have included in my main project i.e test2.pro file the below lines
@INCLUDEPATH += ../test11
include(../test11.pri)@and in my main project ie test2,i have dialog1.cpp and i have include this code
@#include "dialog1.h"
#include "ui_dialog1.h"#include "dialog.h"//this is from my previous project test11
Dialog1::Dialog1(QWidget *parent) :
QDialog(parent),
ui(new Ui::Dialog1)
{
ui->setupUi(this);
}Dialog1::~Dialog1()
{
delete ui;
}void Dialog1::on_pushButton_clicked()
{
Dialog a(this);
a.show();
a.exec();
}@
now only one error i am getting
bq. :: error: collect2: ld returned 1 exit statuswhether i am on the right track?
regards
imrrk -
Perhaps you should use your debugging skills to find out why you have a linking error? There is more information to be found in the compilation output...
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ok..but whether the code which i have sent you is correct and the whether the files which i have included in my pro file are correct?
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Do yourself and all contributors here a favor and start from scratch. Your baby project does not need to be split up into a myriad of single subprojects including DLLs (you will not bother us with DLL, library and plugin errors, won't you?).
Collect all the relevatn .cpp and .h files, put them into a single directory and make a single project out of it by writing a new .pro file from scratch.
Sorry if I sound a bit rude, but from your knowledge of Qt in particular and C++ and development skills in general you are far far away from being able to manage project with subprojects.
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[quote author="imrrk" date="1303815401"]ok..but whether the code which i have sent you is correct and the whether the files which i have included in my pro file are correct?[/quote]
If you get a linking error, do you think what you have now is correct?
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volker,i think many things will be new to everyone in this world,few things might be new to you also,and if i need to learn it i have to,i cant follow the alternate approach,if i will i can achieve it ,and i am not rude and angry on anyone,and and you masters can only help us beginners to become masters like you and I think by sharing knowledge only knowledge increase.`So I want to learn it and I will learn it
thanks
imrrk -
no andre,I am just asking whether my approach is correct..
regards
imrrk -
Did you find out what your linker error is about yet? What file or method is your linker complaining about?
imrrk, as you have been told before, you're not an easy one to provide help to. You respond badly to suggestions, and show very, very little understanding of programming in general, programing in C++ in particular and of Qt especially, nor an inclination to do some research of your own. That is tiresome for people trying to help you, and takes away from the attention more advanced people on this forum can give to other people asking questions. I'm sure you have been referred to "this FAQ":http://www.catb.org/~esr/faqs/smart-questions.html before, but I will again. Please read it carefully. It may help you understand why people here sometimes get frustrated with the stream of questions that you post here (and in other places, I understand).
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hello andre,I solved the error,thanks a lot,actually andre I am still a learner,and I aplogize if I have gone wrong in communicating..Now I am able to open a dialog present in another project on a button click.
now similarly I tried to open a mainwindow.ui present in another project by the below code@void Dialog1::on_pushButton_2_clicked()
{
MainWindow *b=new MainWindow;
b->showMaximized();
}@
and i succeed in opening the mainwindow,but the issue is that the size shrinks when it gets open,may i know the reason for this.regards
imrrk -
Hello friends,can any one tell me why i am getting the above problem that i have posted in above post..
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Hey imrrk, you needn't post a reminder in the forum.
If someone knows the answer, he /she will answer.And we are not sitting each second in font of DevNet :-)
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oh sorry gerolf,i hope you might know this and please help me out.
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the maindialog which i am calling contains a text box and button,and when i call it through a dialog,it gets open but layout changes,if the same thing if i did with dialog the layout wont change..
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hello everyone ,through the discussion in this thread,i learnt an important aspect of integrating subprojects into one project,by creating a .pri file and including it into the main project.pro file and its work perfectly well and thank all the qt experts who helped me out in learning this,
Now their is one more approach of integrating the subprojects i.e creating dll or static lib ,but I dont know this approch ,but i want to learn it,so qt experts ,please help me out
regards
imrrk -
imrrk, please, don't write ping messages in 1.5 hours after your previous message. I've deleted it for now.
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hello denis, sorry for that,please help me out
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Hi imrrk,
if someone reads the message, and can answer and has time, he will do, I'm sure. And if they have more questions for clarification, they will ask.
And if you have some additional stuff to add after you last post, and there is no post in between, please use the edit link and edit your post.
Thanks
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hey gerolf ,you already know my problem so why dont you help me out..
regards
imrrk