[Qt-creator] QtCreator on F29

[André Pönitz]

On Tue, Jun 25, 2019 at 04:18:50PM -0400, Richard Kimberly Heck wrote:
> On 6/25/19 3:34 PM, André Pönitz wrote:
> > On Tue, Jun 25, 2019 at 03:11:56PM -0400, Richard Kimberly Heck wrote:
> >> Hi, André! Hope you are well.
> >> On 6/19/19 5:10 PM, André Pönitz wrote:
> >>> On Fri, Jun 14, 2019 at 10:12:52PM -0400, Richard Kimberly Heck wrote:
> >>>> Since upgrading to Fedora 29 (yes, I tend to be a bit behind), I've been
> >>>> having problems using QtCreator as I always have to work on LyX.
> >>>> Specifically, QtCreator fails to find a lot of included files, with the
> >>>> result that there are gazillions of 'parse errors' displayed in the
> >>>> editor. For example, our own generated config.h is not found, and
> >>>> QtCreator complains that none of the Qt headers are found.
> >>>>
> >>>> Any idea what has changed or what I might do? I've tried deleting all
> >>>> the *.creator files, etc.
> >>> I guess there's more information on the actual versions needed.
> >>>
> >>> I tried current LyX + Qt Creator + Qt (all recent-ish git)
> >>> with CMake and it built and run out-of-the-box.
> >> This is all on Fedora 29.
> >>
> >> About QtCreator says:
> >>
> >> Qt Creator 4.7.2
> >>
> >> Based on Qt 5.11.3 (GCC 8.2.1 20181215 (Red Hat 8.2.1-6), 64 bit)
> >>
> >> Qt itself is 5.11.3
> >>
> >> I've just cloned the LyX git repo into a fresh directory, and I have the
> >> same problem. The first and in a way biggest problem is that config.h is
> >> not being found. But nor are the Qt headers, still. I'm attaching a
> >> screenshot showing what I see.
> >>
> >> It is possible, of course, that it is a Fedora problem. The problem
> >> appeared when I upgraded to F29.
> > Is that using CMake or autotools? I noticed that it only works with
> > CMake for me, and a lot of not found items when using autotools?
> 
> I tried CMake. No luck. Here's what I did:
> 
> Fresh clone of LyX
> ./autogen.sh
> mkdir build
> cd build
> cmake ..
> make
> 
> Opened Qt Creator, imported existing project using all defaults. Still
> Qt headers not found.

I think I just opened the top-level CMakeLists.txt, I'll re-check tomorrow.
I certainly did not run cmake .. ; make

Andre'