I am getting No such file or directory error for every Qt include inserted in C++ code

sc0rp10n

@Christian-Ehrlicher The .pro file is already there for server client but for windows client it can not be used, because both are different. I am running qmake -project in windows client folder which creates a different file from the one already present in server client.

sc0rp10n

@J-Hilk ok, i am downloading it, can you tell me steps of command to run to build/compile the client? I don't have much +ve experience with it. @Christian-Ehrlicher

kalek33

Hello everybody. I have to admit that the @sc0rp10n problem was double-checked myself. I just can't solve it, I ask for help from someone who might have an idea/solution on how to fix it! Thanks in advance. @Christian-Ehrlicher

Regards.

SGaist

@kalek33 hi and welcome to devnet,

The suggestions still holds: use

qmake -project QT+=widgets

In the client folder to create the .pro file.

Then you can use Qt Creator to build it.

kalek33

@SGaist Ok, thanks for the reply, but what you say, he has not already tried @sc0rp10n without success?

SGaist

No, it's the command to generate the Visual Studio project that failed.

kalek33

@SGaist Sure, but why didn't he succeed... and if he didn't succeed either?

SGaist

@kalek33 said in I am getting No such file or directory error for every Qt include inserted in C++ code:

@SGaist Sure, but why didn't he succeed... and if he didn't succeed either?

You do realize that with the information given there's no way to know ?

In between, you can either use Qt Creator to build the project using the pro file or install the Qt VS tools and import the project into Visual Studio. In any case, you are not locked out of progress.

kalek33

@SGaist I've been trying for almost 24 hours, could you try it yourself and see if it gives you the same mistake pretty please?

SGaist

No because I do not have a Windows machine at hand.
However my constations about missing information applies.

What did you exactly do ?
Which error messages did you got ?
Which version of Qt are you using ?

kalek33

@SGaist I use 5.10.1 And the .pro file is already there for server client but for windows client it can not be used, because both are different. I am running qmake -project in windows client folder which creates a different file from the one already present in server client.

SGaist

And what is the issue with that file ?
These two folders have different content so that's normal the .pro files are different.

sc0rp10n

@SGaist I did this with Qt 5.10.1 MSVC 2015
I opened the .pro file in QtCreator and built TS3Tunnel.client
This is the error it gives

C:\Users\princ\Downloads\TS3Tunnel\TS3Tunnel.Client\Client.h:28: error: C1083: Cannot open include file: 'opus/opus.h': No such file or directory
C:\Users\princ\Downloads\TS3Tunnel\TS3Tunnel.Client\Client.h:28: error: C1083: Cannot open include file: 'opus/opus.h': No such file or directory
C:\Users\princ\Downloads\TS3Tunnel\TS3Tunnel.Client\Client.h:28: error: C1083: Cannot open include file: 'opus/opus.h': No such file or directory
C:\Users\princ\Downloads\TS3Tunnel\TS3Tunnel.Client\Client.h:28: error: C1083: Cannot open include file: 'opus/opus.h': No such file or directory
C:\Users\princ\Downloads\TS3Tunnel\TS3Tunnel.Client\Client.h:28: error: C1083: Cannot open include file: 'opus/opus.h': No such file or directory
:-1: warning: "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29910\bin\HostX86\x64\cl.exe" is used by qmake, but "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29910\bin\HostX64\x64\cl.exe" is configured in the kit.
Please update your kit (Desktop Qt 5.10.1 MSVC2015 64bit) or choose a mkspec for qmake that matches your target environment better.

Should I install VS 2015 and uninstall 2019?
I have installed PortAudio from vcpkg

The opus error still comes if I run .\vcpkg\vcpkg install opus:x64-windows command to install opus. The opus.h is present after running this command in "C:\src\vcpkg\installed\x64-windows\include\opus"

Also after installing opus the last warning error does not come, when I build from Qt creator

sc0rp10n

This post is deleted!

sc0rp10n

@SGaist after running the qmake command and building using QT creator what would I get as output? The exe file or do i need to do something else too after that to get exe file?

sc0rp10n

When I set Qt version in project setting in VS 2015's Qt addin
I get this error

And my project gets deleted/empty kind of

It happens for both options

How project looks before setting the version

@Christian-Ehrlicher @J-Hilk @SGaist

SGaist

@sc0rp10n said in I am getting No such file or directory error for every Qt include inserted in C++ code:

@SGaist after running the qmake command and building using QT creator what would I get as output? The exe file or do i need to do something else too after that to get exe file?

If your build succeeded, you have an application that you can run so just use the Run option of Qt Creator.

sc0rp10n

@SGaist Ok Qt creator was giving a lot more errors related to code issues only (what I assume)
So trying out with Qt 5.7 open source
but i get this error while building from VS 2015

1>------ Build started: Project: TS3Tunnel.Client, Configuration: Debug Win32 ------
1>  main.cpp
1>  MainWindow.cpp
1>  PlaybackAudioGenerator.cpp
1>  Client.cpp
1>c:\users\princ\onedrive\documents\visual studio 2015\projects\ts3tunnel\ts3tunnel.client\PlaybackAudioGenerator.h(26): fatal error C1083: Cannot open include file: 'QBuffer': No such file or directory (compiling source file PlaybackAudioGenerator.cpp)
1>c:\users\princ\onedrive\documents\visual studio 2015\projects\ts3tunnel\ts3tunnel.client\Client.h(26): fatal error C1083: Cannot open include file: 'QObject': No such file or directory (compiling source file Client.cpp)
1>c:\users\princ\onedrive\documents\visual studio 2015\projects\ts3tunnel\ts3tunnel.client\MainWindow.h(29): fatal error C1083: Cannot open include file: 'QTimer': No such file or directory (compiling source file MainWindow.cpp)
1>c:\users\princ\onedrive\documents\visual studio 2015\projects\ts3tunnel\ts3tunnel.client\MainWindow.h(29): fatal error C1083: Cannot open include file: 'QTimer': No such file or directory (compiling source file main.cpp)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========