I am running an opencv240 application with Visual Studio 2010 on Win7 x64 machine. The app. builds ok but when running, I get the following error:
tbb.dll is missing...
Although tbb.dll is available under C:\OpenCV-2.4.0\opencv\build\common\tbb\intel64\vc10.
Any ideas ?
Thanks
tbb or tbb_debug under running it in debug mode? In any case you should include it in your path. In the case of tbb_debug, it isn't included in the opencv archive thus download it manually from http://threadingbuildingblocks.org/.
add the path of the missing dll to the environment variables present under
win7 - mycomputer:properties->advanced system settings (to the left) -> environment variables (bottom right) -> new .... the path goes in the value column
Related
I am not able to build a Qt application using MSBUILD and Qt VS Tools on Jenkins.
I have created a dummy Qt application using Visual Studio (new project -> Qt -> Qt Widget Application) (https://github.com/ThomArmax/dummy-qtvstool260-test-app) which I can build and run on my desktop. But I can make it build on my Jenkins server.
Context
Visual Studio 2017 15.9.14
Qt 5.12.8 msvc2017 64 bits
Qt VS tools 2.6.0
Here is my Jenkins build script
set QTDIR=%QTMSVC2017_64%
%MSBUILD_VS2017% /t:rebuild /p:Platform=x64 /p:Configuration=Release QtWidgetsApplication1.sln
And the build output
dummy-qtvstool260-test-app\qtwidgetsapplication1\stdafx.h(1): fatal error C1083:'QtWidgets.h: No such file or directory
I have tried with different Qt version. Of course, I can manually add the necessary include paths, but I guess that should not be necessary. More over, it does not guaranty that I won't have other issues. I suspect a Qt Vs Tool issue.
I have also tried to define the QtMsBuild env variable to %LOCALAPPDATA%\QtMsBuild without success.
Does any of you guys had the same issue ?
Thanks by advance
Ok, I have figured out why. Fist, on the server, the QtMsBuild was not updated ... Then we used the amd64 version of MSBUILD, if I use the 32 bits version, it works fine !
See https://bugreports.qt.io/browse/QTVSADDINBUG-828
I've got a problem with Visual Studio console application created in Ubuntu 15.04. When I try to run c# program in Visual Studio in Windows 10 I get an error "visual project does not contail any commands in project.json and cannot be start". How to fix that?
I have only json file but I don't have any sln and csproj.
The easiest solution: create new, empty console app and paste content (.cs) files from linux repo to it. Build and compile.
Remember to resolve conflicts which may occur (libs used in linux environment may be problematic in windows).
I'm trying to compile some netmf firmware using MSBUILD with Yagarto. I'm doing it on a machine with VS2012 and all the right pre-requisites installed. From a command prompt as administrator, I go to the NetMF Porting Kit folder, where all the source code lives, I call setenv_gcc.cmd 4.6.0 c:\yagarto46
Doing so yields two warnings:
WARNING: Count not find vsvars32.bat
WARNING: VISUAL C++ DOES NOT APPEAR TO BE
INSTALLED ON THIS MACHINE.
When I try the above command from VS2012 Developer Command Prompt as Administrator I get the following ERROR
ERROR: Cannot determine the location of the VS Common Tools folder.
I've done the path modifications in Environment System Variables with no luck.
Thanks!
VS2010 command prompt gives error : Cannot determine the location of the VS Common Tools folder
I modified the vsvars32.bat file in the vs11 and vs10 folders accordingly and the error went away... Now onto eliminating my build errors....
I'm trying to start a C++ Qt application and have it run and compile in Visual Studio 2010.
Doing some googling, I found that there was a Visual Studio Qt Add-in, and so I installed this. I already had a MinGW Qt binary installed, and when this did not work, I found that you have to compile the source for Visual Studio 2010 (the VS 2008 binary will cause deployment issues).
Using this as a guide: How to build Qt for Visual Studio 2010, I compiled the open source version, and added it to the PATH, along with a QTDIR env variable. Hoping that I got it finally working, I created a "Qt Application" using the New Project Wizard in Visual Studio 2010. Once I finished, I tried to build the program, only to see the following error:
1>LINK : fatal error LNK1104: cannot open file 'qtmaind.lib'
I looked in the C:\QT\lib folder, and found that I only have a qtmaind.prl, but no clue as to why there is no qtmaind.lib.
I am able to echo the QMAKESPEC environmental variable to get a 'win32-msvc2010' output.
I've tried several different combinations of flags for the configure step, including the one in the link, and even tried manually setting the -platform flag.
If anyone can offer any help, it would be greatly appreciated! :D
Just ran across this same problem. I changed the "-release" flag from the linked guide to "-debug-and-release", and then it built the qtmaind.lib library (presumably, that "d" suffix stands for debug).
I encountered this issue when running a project whose settings were hardcoded for a particular machine setup.
I could see that the vcxproj file had something like:
C:\Qt\4.8.1\libqtmaind.lib
I could not find this lib file in my machine. I replaced the line by:
C:\Qt\4.7.3\lib\Qtmaind.lib
It looks like the names of library files are different across Qt versions.Or, maybe the library files were renamed.
Also, the 'd' denoted debug. If you cannot find any lib file post-fixed by 'd', it is likely that you did not 'make' a debug version of Qt.
You can cross check this by opening the .Sln file created by configure. Mine was named Projects.sln. You can open this in notepad and see if win32-debug configurations are present.
This might be a QMAKESPEC issue. Try setting your QMAKESPEC environment variable to
win32-msvc2010
and rebuild Qt like that. This should give you .lib files in your Qt folder
in QT 5.3 with vs 2013
in properties -> linker -> input
remove ANY path for qt libraries such qtmaind.lib
this is known BUG
I have created a simple vc++ console application and try to print "Hello World". I am using Windows Server 2003 machine.
When I try to build this project I got the error as Error: spawning cmd.exe
How do I fix this?
Check if cmd.exe is in <Path> environment variable?
I just did a small test by removing the %SystemRoot%\system32 from path environment variable and I got the same problem what you are facing.
Error 4 Error spawning
'cmd.exe'. Project SEH
If it is the path issue then try adding below to Projects and Solutions -> VC++ Directories:
$(SystemRoot)\System32
If you get error like this
Just open Tools –> Options –> Projects and Solutions –> VC++ Directories
and add these lines :
$(SystemRoot)\System32
$(SystemRoot)
$(SystemRoot)\System32\wbem
http://www.interact-sw.co.uk/iangblog/2005/09/12/cmdspawnerror
yes i hav found where the proble.
I unable to locate path of cmd.exe
so
go to visualstudio tools->options->projects and ->vc++ directories and specify ($SystemRoot)/system32 then it working fine.
Are you running on Vista? Could this be a case of needing to run Visual Studio as Administrator?
I believe cmd.exe is not runnable by a non administrative user by default on Windows Server 2003, so I would check its permissions. That of course assumes you are not running it as Administrator already.
Yep. (Another weird windows error)
Projects and Solutions -> VC++ Directories -> Executable Files
Add $(SystemRoot)\System32
it works
It was giving error for me because cmd.exe was not accessible with the current user.
What I did to solve this problem :
Close current Visual Studio.
Reopen Visual Studio by right clicking on visual studio and select 'Run as administrator'
Now run The project.
Why It works
To access cmd.exe application must have privilege to run this. It doesn't have permission to access this and hence it works next time when you tries to access it normally(without running application as Administrator)
Operating System
Windows 7