Re: Miscellaneous build warnings

[John W. Eaton]

On 07/05/2017 03:05 PM, Torsten wrote:
> On 03.07.2017 19:05, Rik wrote:
> > 7/3/17
> >
> > I'm seeing the following when building Octave:
> >
> > libgui/src/settings-dialog.ui: Warning: The name 'horizontalLayout_17'
> > (QHBoxLayout) is already in use, defaulting to 'horizontalLayout_171'.
> > libgui/src/settings-dialog.ui: Warning: The name 'horizontalSpacer_33'
> > (QSpacerItem) is already in use, defaulting to 'horizontalSpacer_331'.
> > src/shared-fcns.h:174:1: warning: ‘std::__cxx11::string
> > prepend_octave_home(const string&)’ defined but not used [-Wunused-function]
> >
> > None of this looks tragic, but maybe someone knows if they can be silenced.
>
> The warnings from settings-dialog.ui should be fixed with cset
> http://hg.savannah.gnu.org/hgweb/octave/rev/154c876e241b
>
> Torsten

I'm seeing similar warnings again:

/home/jwe/src/octave/libgui/src/settings-dialog.ui: Warning: The name 
'verticalLayout_9' (QVBoxLayout) is already in use, defaulting to 
'verticalLayout_91'.
/home/jwe/src/octave/libgui/src/settings-dialog.ui: Warning: The name 
'gridLayout_2' (QGridLayout) is already in use, defaulting to 
'gridLayout_22'.
/home/jwe/src/octave/libgui/src/settings-dialog.ui: Warning: The name 
'label_16' (QLabel) is already in use, defaulting to 'label_161'.
/home/jwe/src/octave/libgui/src/settings-dialog.ui: Warning: The name 
'horizontalSpacer_18' (QSpacerItem) is already in use, defaulting to 
'horizontalSpacer_181'.

Can you explain how you fixed these kinds of warnings previously so I 
can maybe do it myself in the future?  Do you just edit the XML in the 
.ui file by hand, or do you use qtcreator, or ??

Thanks,

jwe