[QGIS-Developer] [Qgis-developer] Min Qt version
radim.blazek at gmail.com
Tue May 30 01:11:11 PDT 2017
On Thu, May 25, 2017 at 10:53 AM, Nyall Dawson <nyall.dawson at gmail.com> wrote:
>> What min version of Qt are you able to compile with? We should update INSTALL.
>> In INSTALL requirements it is also written: Qwt >= 5.0 & (< 6.1 with
>> internal QwtPolar)
>> but Qwt 6.0 does not compile with Qt >= 5.4:
>> Is it still true that Qwt must be < 6.1? I have compiled with 6.1.3
>> (but not tested related functionality).
> I can't help with minimum Qt version (it's either 5.4 or 5.5, but I
> don't believe a firm decision has been made), but the minimum Qwt is
> 6.1. In this case the INSTALL is incorrect and needs to be updated.
I have updated INSTALL to:
Qt >= 5.4.0
Qwt >= 6.1
Just for curiosity, question for C++ experts, how this can compile/work:
QStringList lineParts = part.split( linePartRx, QString::SkipEmptyParts );
label = lineParts.mid( 5 ).join( ' ' );
if mid() returns QList<QString> which has no join()?
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