Error compiling a qt5 application
lobo at bsd.com.br
Thu Aug 24 19:28:26 UTC 2017
Thanks for the reply, Frank.
I managed to get it right from inside the app structure.
2017-08-24 6:44 GMT-03:00 Frank Leonhardt <frank2 at fjl.co.uk>:
> Can't fix this but I had grief with a qt5 not compiling (virtualbox IIRC),
> so switched to qt4 and everything was fine. QT not really my bag.
> On 22/08/2017 00:17, Mario Lobo wrote:
>> Hi there;
>> I'm trying to compile a qt5 application.
>> OS: reeBSD 11.1-STABLE #0 r321652: Sat Jul 29 10:49:43 BRT 2017
>> clang -v
>> clang version 4.0.1 (tags/RELEASE_401/final)
>> Target: x86_64-unknown-freebsd11.1
>> Thread model: posix
>> InstalledDir: /usr/local/llvm40/bin
>> When I compile, I get this:
>> Compiling C++...
>> In file included from ../../../../../contrib/gtqtc/gtqtc1.cpp:48:
>> In file included from ../../../../../contrib/gtqtc/gtqtc.h:53:
>> In file included from /usr/local/include/qt5/QtCore/QThread:1:
>> In file included from /usr/local/include/qt5/QtCore/qthread.h:43:
>> In file included from /usr/local/include/qt5/QtCore/qobject.h:46:
>> In file included from /usr/local/include/qt5/QtCore/qobjectdefs.h:48:
>> In file included from /usr/local/include/qt5/QtCore/qnamespace.h:43:
>> In file included from /usr/local/include/qt5/QtCore/qglobal.h:83:
>> /usr/local/include/qt5/QtCore/qcompilerdetection.h:563:6: error: Qt
>> requires a C++11 compiler and yours does not seem to be that. #
>> error Qt requires a C++11 compiler and yours does not seem to be that.
>> I tried this in make.conf:
>> and export CXXFLAGS=-std=c++11
>> and nothing seems to work.
>> It seems to me that my clang is new enough to support that standard.
>> What am i missing here?
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