[Interest] Fail to compile qt4 on Ubuntu 20.04.

[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<int, int>’ has user-provided ‘QPair<T1, T2>& QPair<T1,
> T2>::operator=(const QPair<T1, T2>&) [with T1 = int; T2 = int]’
>    62 |     QPair<T1, T2> &operator=(const QPair<T1, T2> &other)

You didn't paste the error message. The error message says "error:".

Please paste the first error line.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel System Software Products