What does CONFIG -= app_bundle do?

JKSH

When we create a new Qt Console Application using Qt Creator's project wizard, the auto-generated .pro file contains CONFIG -= app_bundle.

Is this line strictly necessary? What happens if it were removed? (I don't have a macOS machine so I can't experiment myself)

Thanks!

SGaist

Hi,

To the best of my knowledge, a console application is a *nix command line tool which you call by its name directly.

On macOS, app bundles are usually started with:

A click on the dock
A double click in the finder
Using the open command from the terminal on the bundle name
Calling the application directly in the bundle: ./my_app.app/Content/MacOS/my_app

AFAIK, application bundles are meant for applications which provides a GUI however they can contain command line tools and a lot of stuff (take for example the Xcode app bundle). You can imagine adding the path to these tools to your PATH environment variable to make them accessible directly in the terminal.

But I think that it would fit the definition of a console application.

dheerendra

It build application bundle instead of standalone executable. Bundle will have the meta information details like Info.list

JKSH

@dheerendra said in What does CONFIG -= app_bundle do?:

It build application bundle instead of standalone executable. Bundle will have the meta information details like Info.list

Thanks, @dheerendra.

It's still not clear to me though: Why does a console application needs CONFIG -= app_bundle on macOS? Is there a reason why a console app cannot (or should not) be placed inside a bundle?

SGaist

Hi,

To the best of my knowledge, a console application is a *nix command line tool which you call by its name directly.

On macOS, app bundles are usually started with:

A click on the dock
A double click in the finder
Using the open command from the terminal on the bundle name
Calling the application directly in the bundle: ./my_app.app/Content/MacOS/my_app

AFAIK, application bundles are meant for applications which provides a GUI however they can contain command line tools and a lot of stuff (take for example the Xcode app bundle). You can imagine adding the path to these tools to your PATH environment variable to make them accessible directly in the terminal.

But I think that it would fit the definition of a console application.