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echo: rberrypi
to: NEWS@DRUCK.ORG.UK
from: PETE
date: 2018-02-17 20:55:00
subject: Re: Qt on the Pi?

In article , druck   wrote:
>On 17/02/2018 00:42, Pete wrote:
>> I fired up QtCreator, and -- with some hassles setting up
>> a configuration that worked -- created the default "Hello
>> World" project, built it and was able to run it.. from
>> QtCreator.  There is an apparent executable generated, but
>> if I try to run that (from a Terminal) nothing happens!
>
>I use QtCreator on the Pi as a general IDE, and build non-Qt projects.
>For a command line hello world, you first need to set up a compiler kit
>based on your installed version of gcc. I use an existing makefile to
>build, but you can also use cmake.
>
AAARGH!  I've just realized what I was doing!  I'm more used to another
OS (Haiku), where the current directory is first in the path. so I
was just typing "test".  Being as that is a command of its own, it's not
surprising it was just returning true! Tried "./test" and of course it
works fine.  Lesson: if you can't remember the "./", don't use generic
names for your programs!

Glad that someone is using the app successfully.  It definitely was
confusing to set up, because the intro docs don't seem to mention what
one might need to do, but once I figured that out it seems to work
well.

Thanks,

 -- Pete --

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