Re: [Interest] Fail to compile qt4 on Ubuntu 20.04.

2020-05-26 Thread Frederik Christiani via Interest
On 26-05-2020 05:58, Hongyi Zhao wrote: Lisandro Damián Nicanor Pérez Meyer 于2020年5月25日周一 下午11:50写道: Or grab the packaging from Ubuntu and compile it from there, it has all the quirks resolved. The files exist in Ubuntu repo have been divided into many parts, see here:

Re: [Interest] Fail to compile qt4 on Ubuntu 20.04.

2020-05-25 Thread Hongyi Zhao
Lisandro Damián Nicanor Pérez Meyer 于2020年5月25日周一 下午11:50写道: > > Or grab the packaging from Ubuntu and compile it from there, it has > all the quirks resolved. The files exist in Ubuntu repo have been divided into many parts, see here:

Re: [Interest] Fail to compile qt4 on Ubuntu 20.04.

2020-05-25 Thread Lisandro Damián Nicanor Pérez Meyer
Or grab the packaging from Ubuntu and compile it from there, it has all the quirks resolved. On Mon, 18 May 2020 at 03:21, Vlad Stelmahovsky wrote: > > Hello > > check your gcc version > you cannot build Qt 4.xx with gcc > 5.0, afaik > > br, > vlad > > On Mon, May 18, 2020 at 1:35 AM Hongyi Zhao

Re: [Interest] Fail to compile qt4 on Ubuntu 20.04.

2020-05-18 Thread Vlad Stelmahovsky
Hello check your gcc version you cannot build Qt 4.xx with gcc > 5.0, afaik br, vlad On Mon, May 18, 2020 at 1:35 AM Hongyi Zhao wrote: > Hi, > > Ubuntu 20.04 dropped the qt4 from its official repo, but sometimes I > still want to use it. So I try to compile it from the source but > failed.

Re: [Interest] Fail to compile qt4 on Ubuntu 20.04.

2020-05-17 Thread Thiago Macieira
On domingo, 17 de maio de 2020 16:32:19 PDT Hongyi Zhao wrote: > ../../include/QtCore/../../src/corelib/tools/qpair.h:62:20: note: > because ‘QPair’ has user-provided ‘QPair& QPair T2>::operator=(const QPair&) [with T1 = int; T2 = int]’ >62 | QPair =(const QPair ) You didn't paste the

Re: [Interest] Fail to compile qt4 on Ubuntu 20.04.

2020-05-17 Thread Giuseppe D'Angelo via Interest
Il 18/05/20 01:32, Hongyi Zhao ha scritto: # The following step failed for Ubuntu 20.04: $ make -j4 ../../include/QtCore/../../src/corelib/tools/qpair.h:62:20: note: because ‘QPair’ has user-provided ‘QPair& QPair::operator=(const QPair&) [with T1 = int; T2 = int]’ 62 | QPair =(const