Welcome, Guest. Please login or register. Did you miss your activation email?

Author Topic: LNK 1112 compiling SFML 2.0 to VS2012  (Read 4689 times)

0 Members and 1 Guest are viewing this topic.

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
LNK 1112 compiling SFML 2.0 to VS2012
« on: January 31, 2013, 10:03:18 pm »
So I'm trying to convert a project of mine from vc++2008 to vs2012, and discovered that since there are no ready built version of SFML for it I would have to compile it myself from CMake.

Firstly I would just like to say that I have never used CMake and I apologize in advance since the solution will most likely be obvious to veterans of CMake.
I followed the tutorial at
http://sfml-dev.org/tutorials/2.0/compile-with-cmake.php
I built the static libraries, with Visual Studio 11(not x64!) chosen as my generator in CMake.

After linking everything correctly(I think) I attempted to compile. I got a few errors which I corrected.
However during linking I get LNK1112 error, with the output saying:
error LNK1112: module machine type 'x64' conflicts with target machine type 'X86'       C:\Users\Admin\Google Drive\C++ project\VS2012\New Game\sfml-system-s-d.lib(Time.obj)  
 

So I was wondering how I should fix this. Did I set something wrong in the CMake options, or is something else the cause?

Some general info:
  • I am using CMake 2.8.10
  • I am using Visual Studio 2012 Express
  • The project itself was win32 in my vc++2008 configuration

eXpl0it3r

  • SFML Team
  • Hero Member
  • *****
  • Posts: 10332
    • View Profile
    • development blog
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #1 on: January 31, 2013, 10:12:34 pm »
Are you 100% sure the built libs are built as 32bit?
The error means that the linker found x64 builds.

Btw if you port your project I'd suggest to start with a new and empty project. ;)
Official FAQ: https://www.sfml-dev.org/faq.php
Official Discord Server: https://discord.gg/nr4X7Fh
——————————————————————
Dev Blog: https://dev.my-gate.net/

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #2 on: January 31, 2013, 10:58:44 pm »
Are you 100% sure the built libs are built as 32bit?
The error means that the linker found x64 builds.

Btw if you port your project I'd suggest to start with a new and empty project. ;)

I am not 100% sure, but I think they should be. I selected visual studio 11 as my generator so that should make them 32 bit right? Is there any good way to check?

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #3 on: February 01, 2013, 09:43:08 pm »
Welp, I made a new project and got it running.. partways.

Now, upon compiling the project I get this error(after linking and when the application has launched)

Unhandled exception at 0x771022B2 (ntdll.dll) in Small Eye Coming Through.exe: 0xC0000005: Access violation writing location 0x00000004.

It points me toward the function MutexImpl::Lock

Any clues of why that error is there?

Laurent

  • Administrator
  • Hero Member
  • *****
  • Posts: 32504
    • View Profile
    • SFML's website
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #4 on: February 01, 2013, 10:31:26 pm »
Is it coming from the constructor of a global variable? (look at the call stack)
Laurent Gomila - SFML developer

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #5 on: February 02, 2013, 12:18:56 am »
Is it coming from the constructor of a global variable? (look at the call stack)

>   Small Eye Coming Through.exe!sf::priv::MutexImpl::lock() Line 52
Is the line which the arrow is pointing to in the call stack.

Was that what you meant?(Sorry, I'm not used to using the call stack)

eXpl0it3r

  • SFML Team
  • Hero Member
  • *****
  • Posts: 10332
    • View Profile
    • development blog
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #6 on: February 02, 2013, 02:11:42 am »
Look at the window with the callstack in it, so you see exactly from where the error originated, i.e. somewhere from your code.
Official FAQ: https://www.sfml-dev.org/faq.php
Official Discord Server: https://discord.gg/nr4X7Fh
——————————————————————
Dev Blog: https://dev.my-gate.net/

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #7 on: February 02, 2013, 12:29:35 pm »
Look at the window with the callstack in it, so you see exactly from where the error originated, i.e. somewhere from your code.

Sorry if I seem stupid, but I am not sure from where it is called, since I never call Mutex explicitly.

From the call stack, the frames/lines above the call to muteximpl::lock is
ntdll.dll!_RtlEnterCriticalSection@4()
Small Eye Coming Through.exe!sf::priv::MutexImpl::lock() Line 52

Does that help? :/


Laurent

  • Administrator
  • Hero Member
  • *****
  • Posts: 32504
    • View Profile
    • SFML's website
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #8 on: February 02, 2013, 01:34:20 pm »
Look below, not above :P
Laurent Gomila - SFML developer

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #9 on: February 02, 2013, 05:59:10 pm »
Oh ok, sorry.

Here are the 3 lines below:

 Small Eye Coming Through.exe!sf::Mutex::lock() Line 57
 Small Eye Coming Through.exe!sf::Lock::Lock(sf::Mutex & mutex={...}) Line 39
 Small Eye Coming Through.exe!sf::GlResource::GlResource() Line 49

Laurent

  • Administrator
  • Hero Member
  • *****
  • Posts: 32504
    • View Profile
    • SFML's website
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #10 on: February 02, 2013, 06:06:06 pm »
Yeah... would be cool if you could go further, until you reach a function from your own code. Or post the full stack, if will be simpler ;)

By the way, we're wasting our time trying to get more information, but what about my first suggestion? Do you have a global SFML variable? If so, that's the problem and the solution is simply to make it not global.
« Last Edit: February 02, 2013, 06:07:47 pm by Laurent »
Laurent Gomila - SFML developer

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #11 on: February 03, 2013, 04:01:58 pm »
    ntdll.dll!_RtlEnterCriticalSection@4()   Unknown
    Small Eye Coming Through.exe!sf::priv::MutexImpl::lock() Line 52   C++
>   Small Eye Coming Through.exe!sf::Mutex::lock() Line 57   C++
    Small Eye Coming Through.exe!sf::Lock::Lock(sf::Mutex & mutex={...}) Line 39   C++
    Small Eye Coming Through.exe!sf::GlResource::GlResource() Line 49   C++
    Small Eye Coming Through.exe!sf::Texture::Texture() Line 66   C++
    Small Eye Coming Through.exe!Level::Level() Line 24   C++
    Small Eye Coming Through.exe!LevelManager::LevelManager() Line 314   C++
    Small Eye Coming Through.exe!`dynamic initializer for 'LvlManager''() Line 59   C++
    Small Eye Coming Through.exe!_initterm(void (void) * * pfbegin=0x0163b488, void (void) * * pfend=0x0163b850) Line 894   C
    Small Eye Coming Through.exe!_cinit(int initFloatingPrecision=1) Line 290   C
    Small Eye Coming Through.exe!__tmainCRTStartup() Line 227   C
    Small Eye Coming Through.exe!mainCRTStartup() Line 164   C
    kernel32.dll!@BaseThreadInitThunk@12()   Unknown
    ntdll.dll!___RtlUserThreadStart@8()   Unknown
    ntdll.dll!__RtlUserThreadStart@8()   Unknown

There is the entire call stack.

The first function which comes from my code is the Level one. It is a constructor.

cire

  • Full Member
  • ***
  • Posts: 138
    • View Profile
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #12 on: February 03, 2013, 04:49:21 pm »
That looks an awful lot like it's in the startup code that, among other things, initializes global variables before main is entered.

Laurent

  • Administrator
  • Hero Member
  • *****
  • Posts: 32504
    • View Profile
    • SFML's website
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #13 on: February 03, 2013, 04:50:10 pm »
This is definitely it

`dynamic initializer for 'LvlManager''

So... wait, no, I'm not going to repeat myself a third time :P
Laurent Gomila - SFML developer

natchos

  • Jr. Member
  • **
  • Posts: 97
    • View Profile
    • Email
Re: LNK 1112 compiling SFML 2.0 to VS2012
« Reply #14 on: February 03, 2013, 08:01:15 pm »
I had a container class which had SFML objects in it, when I moved the initalizer into main it worked. Sorry for taking up your time.