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Index » General » Errors when compiling

Thread overview

Errors when compiling
Nov 02, 2014 James
Nov 02, 2014 James
Nov 02, 2014 tcak
Nov 03, 2014 Mike Parker
Nov 02, 2014 Rikki Cattermole

November 02, 2014

Errors when compiling

Posted by James

James

Hello,

I want to start using D for game development instead of C and C++.
This is my code :

**********************************************************************************

import std.stdio;
import glfw3;

void main()
{
  if(!glfwInit())
  {
    writeln("Could not start GLFW3");
  }

  GLFWwindow *window = glfwCreateWindow(640, 480, "Hello Triangle", null, null);
  if(!window)
  {
    writeln("Could not open window");
  }
  glfwMakeContextCurrent(window);

  glfwTerminate();
}

**********************************************************************************

My dir looks like this :

glfw3.d ( obtained from https://github.com/D-Programming-Deimos/glfw )
glfw3.dll
glfw3.lib
glfw3dll.lib
main.d
opengl32.lib


I'm using the DMD compiler. I run :
dmd -m64 main.d glfw3.d opengl32.lib glfw3.lib


Now I'm getting errors which I do not know how to fix. I'm including the same libraries as I do when I write games in C++. ( glfw3.lib and opengl32.lib ).

Errors :
opengl32.lib : warning LNK4003: invalid library format; library ignored
MSVCRT.lib(MSVCR120.dll) : error LNK2005: calloc already defined in LIBCMT.lib(c
alloc.obj)
MSVCRT.lib(MSVCR120.dll) : error LNK2005: free already defined in LIBCMT.lib(fre
e.obj)
MSVCRT.lib(MSVCR120.dll) : error LNK2005: realloc already defined in LIBCMT.lib(
realloc.obj)
MSVCRT.lib(MSVCR120.dll) : error LNK2005: _vsnprintf already defined in LIBCMT.l
ib(vsnprint.obj)
opengl32.lib : warning LNK4003: invalid library format; library ignored
LINK : warning LNK4098: defaultlib 'MSVCRT' conflicts with use of other libs; us
e /NODEFAULTLIB:library
opengl32.lib : warning LNK4003: invalid library format; library ignored
glfw3.lib(context.obj) : error LNK2019: unresolved external symbol __imp_glGetIn
tegerv referenced in function _glfwRefreshContextAttribs
glfw3.lib(context.obj) : error LNK2019: unresolved external symbol __imp_glGetSt
ring referenced in function glfwExtensionSupported
glfw3.lib(window.obj) : error LNK2019: unresolved external symbol __imp_glClear
referenced in function glfwCreateWindow
glfw3.lib(win32_init.obj) : error LNK2019: unresolved external symbol __imp_Unre
gisterClassW referenced in function _glfwPlatformTerminate
glfw3.lib(win32_init.obj) : error LNK2019: unresolved external symbol __imp_Syst
emParametersInfoW referenced in function _glfwPlatformInit
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_C
reateDCW referenced in function _glfwPlatformGetMonitors
glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol __imp_Cre
ateDCW
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_D
eleteDC referenced in function _glfwPlatformGetMonitors
glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol __imp_Del
eteDC
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_G
etDeviceCaps referenced in function _glfwPlatformGetMonitors
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_C
hangeDisplaySettingsExW referenced in function _glfwRestoreVideoMode
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_E
numDisplaySettingsW referenced in function _glfwPlatformGetVideoMode
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_E
numDisplaySettingsExW referenced in function _glfwPlatformGetMonitorPos
glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_E
numDisplayDevicesW referenced in function _glfwPlatformGetMonitors
glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol __imp_Enu
mDisplayDevicesW
glfw3.lib(win32_gamma.obj) : error LNK2019: unresolved external symbol __imp_Get
DeviceGammaRamp referenced in function _glfwPlatformGetGammaRamp
glfw3.lib(win32_gamma.obj) : error LNK2019: unresolved external symbol __imp_Set
DeviceGammaRamp referenced in function _glfwPlatformSetGammaRamp
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Des
cribePixelFormat referenced in function _glfwCreateContext
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Set
PixelFormat referenced in function _glfwCreateContext
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
CreateContext referenced in function _glfwCreateContext
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
DeleteContext referenced in function _glfwDestroyContext
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
GetProcAddress referenced in function _glfwPlatformGetProcAddress
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
MakeCurrent referenced in function _glfwPlatformMakeContextCurrent
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
ShareLists referenced in function _glfwCreateContext
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Swa
pBuffers referenced in function _glfwPlatformSwapBuffers
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Get
DC referenced in function _glfwCreateContext
glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Rel
easeDC referenced in function _glfwDestroyContext
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Tr
ackMouseEvent referenced in function windowProc
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Tr
anslateMessage referenced in function _glfwPlatformPollEvents
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Di
spatchMessageW referenced in function _glfwPlatformPollEvents
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Pe
ekMessageW referenced in function _glfwPlatformPollEvents
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
tMessageTime referenced in function translateKey
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Wa
itMessage referenced in function _glfwPlatformWaitEvents
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_De
fWindowProcW referenced in function windowProc
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Re
gisterClassW referenced in function registerWindowClass
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Cr
eateWindowExW referenced in function createWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_De
stroyWindow referenced in function _glfwPlatformCreateWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Sh
owWindow referenced in function _glfwPlatformHideWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tWindowPos referenced in function _glfwPlatformCreateWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Is
Iconic referenced in function windowProc
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Br
ingWindowToTop referenced in function _glfwPlatformShowWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tFocus referenced in function _glfwPlatformShowWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
tKeyState referenced in function getKeyMods
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
tAsyncKeyState referenced in function _glfwPlatformPollEvents
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ma
pVirtualKeyW referenced in function translateKey
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tCapture referenced in function _glfwPlatformSetCursorMode
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Re
leaseCapture referenced in function hideCursor
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tForegroundWindow referenced in function _glfwPlatformShowWindow
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tWindowTextW referenced in function _glfwPlatformSetWindowTitle
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
tClientRect referenced in function _glfwPlatformGetFramebufferSize
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ad
justWindowRectEx referenced in function _glfwPlatformSetWindowPos
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Sh
owCursor referenced in function _glfwPlatformSetCursorMode
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tCursorPos referenced in function _glfwPlatformSetCursorPos
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tCursor referenced in function hideCursor
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
tCursorPos referenced in function hideCursor
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Cl
ipCursor referenced in function hideCursor
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Cl
ientToScreen referenced in function _glfwPlatformGetWindowPos
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Wi
ndowFromPoint referenced in function hideCursor
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
tWindowLongPtrW referenced in function windowProc
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
tWindowLongPtrW referenced in function windowProc
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Lo
adCursorW referenced in function registerWindowClass
glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Lo
adIconW referenced in function registerWindowClass
main.exe : fatal error LNK1120: 59 unresolved externals
--- errorlevel 1120


Pastebin link : http://pastebin.com/wywiB1Mp


Thanks in advance

November 02, 2014

Re: Errors when compiling

Posted by James
in reply to James

James

Posted in reply to James

On Sunday, 2 November 2014 at 17:33:09 UTC, James wrote:
> Hello,
>
> I want to start using D for game development instead of C and C++.
> This is my code :
>
> **********************************************************************************
>
> import std.stdio;
> import glfw3;
>
> void main()
> {
>   if(!glfwInit())
>   {
>     writeln("Could not start GLFW3");
>   }
>
>   GLFWwindow *window = glfwCreateWindow(640, 480, "Hello Triangle", null, null);
>   if(!window)
>   {
>     writeln("Could not open window");
>   }
>   glfwMakeContextCurrent(window);
>
>   glfwTerminate();
> }
>
> **********************************************************************************
>
> My dir looks like this :
>
> glfw3.d ( obtained from https://github.com/D-Programming-Deimos/glfw )
> glfw3.dll
> glfw3.lib
> glfw3dll.lib
> main.d
> opengl32.lib
>
>
> I'm using the DMD compiler. I run :
> dmd -m64 main.d glfw3.d opengl32.lib glfw3.lib
>
>
> Now I'm getting errors which I do not know how to fix. I'm including the same libraries as I do when I write games in C++. ( glfw3.lib and opengl32.lib ).
>
> Errors :
> opengl32.lib : warning LNK4003: invalid library format; library ignored
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: calloc already defined in LIBCMT.lib(c
> alloc.obj)
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: free already defined in LIBCMT.lib(fre
> e.obj)
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: realloc already defined in LIBCMT.lib(
> realloc.obj)
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: _vsnprintf already defined in LIBCMT.l
> ib(vsnprint.obj)
> opengl32.lib : warning LNK4003: invalid library format; library ignored
> LINK : warning LNK4098: defaultlib 'MSVCRT' conflicts with use of other libs; us
> e /NODEFAULTLIB:library
> opengl32.lib : warning LNK4003: invalid library format; library ignored
> glfw3.lib(context.obj) : error LNK2019: unresolved external symbol __imp_glGetIn
> tegerv referenced in function _glfwRefreshContextAttribs
> glfw3.lib(context.obj) : error LNK2019: unresolved external symbol __imp_glGetSt
> ring referenced in function glfwExtensionSupported
> glfw3.lib(window.obj) : error LNK2019: unresolved external symbol __imp_glClear
> referenced in function glfwCreateWindow
> glfw3.lib(win32_init.obj) : error LNK2019: unresolved external symbol __imp_Unre
> gisterClassW referenced in function _glfwPlatformTerminate
> glfw3.lib(win32_init.obj) : error LNK2019: unresolved external symbol __imp_Syst
> emParametersInfoW referenced in function _glfwPlatformInit
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_C
> reateDCW referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol __imp_Cre
> ateDCW
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_D
> eleteDC referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol __imp_Del
> eteDC
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_G
> etDeviceCaps referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_C
> hangeDisplaySettingsExW referenced in function _glfwRestoreVideoMode
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_E
> numDisplaySettingsW referenced in function _glfwPlatformGetVideoMode
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_E
> numDisplaySettingsExW referenced in function _glfwPlatformGetMonitorPos
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol __imp_E
> numDisplayDevicesW referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol __imp_Enu
> mDisplayDevicesW
> glfw3.lib(win32_gamma.obj) : error LNK2019: unresolved external symbol __imp_Get
> DeviceGammaRamp referenced in function _glfwPlatformGetGammaRamp
> glfw3.lib(win32_gamma.obj) : error LNK2019: unresolved external symbol __imp_Set
> DeviceGammaRamp referenced in function _glfwPlatformSetGammaRamp
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Des
> cribePixelFormat referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Set
> PixelFormat referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
> CreateContext referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
> DeleteContext referenced in function _glfwDestroyContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
> GetProcAddress referenced in function _glfwPlatformGetProcAddress
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
> MakeCurrent referenced in function _glfwPlatformMakeContextCurrent
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_wgl
> ShareLists referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Swa
> pBuffers referenced in function _glfwPlatformSwapBuffers
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Get
> DC referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol __imp_Rel
> easeDC referenced in function _glfwDestroyContext
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Tr
> ackMouseEvent referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Tr
> anslateMessage referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Di
> spatchMessageW referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Pe
> ekMessageW referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
> tMessageTime referenced in function translateKey
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Wa
> itMessage referenced in function _glfwPlatformWaitEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_De
> fWindowProcW referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Re
> gisterClassW referenced in function registerWindowClass
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Cr
> eateWindowExW referenced in function createWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_De
> stroyWindow referenced in function _glfwPlatformCreateWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Sh
> owWindow referenced in function _glfwPlatformHideWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tWindowPos referenced in function _glfwPlatformCreateWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Is
> Iconic referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Br
> ingWindowToTop referenced in function _glfwPlatformShowWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tFocus referenced in function _glfwPlatformShowWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
> tKeyState referenced in function getKeyMods
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
> tAsyncKeyState referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ma
> pVirtualKeyW referenced in function translateKey
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tCapture referenced in function _glfwPlatformSetCursorMode
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Re
> leaseCapture referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tForegroundWindow referenced in function _glfwPlatformShowWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tWindowTextW referenced in function _glfwPlatformSetWindowTitle
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
> tClientRect referenced in function _glfwPlatformGetFramebufferSize
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ad
> justWindowRectEx referenced in function _glfwPlatformSetWindowPos
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Sh
> owCursor referenced in function _glfwPlatformSetCursorMode
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tCursorPos referenced in function _glfwPlatformSetCursorPos
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tCursor referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
> tCursorPos referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Cl
> ipCursor referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Cl
> ientToScreen referenced in function _glfwPlatformGetWindowPos
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Wi
> ndowFromPoint referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Ge
> tWindowLongPtrW referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Se
> tWindowLongPtrW referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Lo
> adCursorW referenced in function registerWindowClass
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol __imp_Lo
> adIconW referenced in function registerWindowClass
> main.exe : fatal error LNK1120: 59 unresolved externals
> --- errorlevel 1120
>
>
> Pastebin link : http://pastebin.com/wywiB1Mp
>
>
> Thanks in advance

It's telling me that the libraries are in an invalid format. How can I get the correct ones ? I got those from the GLFW website

November 02, 2014

Re: Errors when compiling

Posted by tcak
in reply to James

tcak

Posted in reply to James

On Sunday, 2 November 2014 at 17:36:37 UTC, James wrote:
> On Sunday, 2 November 2014 at 17:33:09 UTC, James wrote:
>
> It's telling me that the libraries are in an invalid format. How can I get the correct ones ? I got those from the GLFW website

dmd -m64 main.d glfw3.d opengl32.lib glfw3.lib


You use "opengl32" while compiling with "-m64".

Can you test compiling without "-m64".

November 02, 2014

Re: Errors when compiling

Posted by Rikki Cattermole
in reply to James

Rikki Cattermole

Posted in reply to James

On 3/11/2014 6:33 a.m., James wrote:
> Hello,
>
> I want to start using D for game development instead of C and C++.
> This is my code :
>
> **********************************************************************************
>
>
> import std.stdio;
> import glfw3;
>
> void main()
> {
>    if(!glfwInit())
>    {
>      writeln("Could not start GLFW3");
>    }
>
>    GLFWwindow *window = glfwCreateWindow(640, 480, "Hello Triangle",
> null, null);
>    if(!window)
>    {
>      writeln("Could not open window");
>    }
>    glfwMakeContextCurrent(window);
>
>    glfwTerminate();
> }
>
> **********************************************************************************
>
>
> My dir looks like this :
>
> glfw3.d ( obtained from https://github.com/D-Programming-Deimos/glfw )
> glfw3.dll
> glfw3.lib
> glfw3dll.lib
> main.d
> opengl32.lib
>
>
> I'm using the DMD compiler. I run :
> dmd -m64 main.d glfw3.d opengl32.lib glfw3.lib
>
>
> Now I'm getting errors which I do not know how to fix. I'm including the
> same libraries as I do when I write games in C++. ( glfw3.lib and
> opengl32.lib ).
>
> Errors :
> opengl32.lib : warning LNK4003: invalid library format; library ignored
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: calloc already defined in
> LIBCMT.lib(c
> alloc.obj)
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: free already defined in
> LIBCMT.lib(fre
> e.obj)
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: realloc already defined in
> LIBCMT.lib(
> realloc.obj)
> MSVCRT.lib(MSVCR120.dll) : error LNK2005: _vsnprintf already defined in
> LIBCMT.l
> ib(vsnprint.obj)
> opengl32.lib : warning LNK4003: invalid library format; library ignored
> LINK : warning LNK4098: defaultlib 'MSVCRT' conflicts with use of other
> libs; us
> e /NODEFAULTLIB:library
> opengl32.lib : warning LNK4003: invalid library format; library ignored
> glfw3.lib(context.obj) : error LNK2019: unresolved external symbol
> __imp_glGetIn
> tegerv referenced in function _glfwRefreshContextAttribs
> glfw3.lib(context.obj) : error LNK2019: unresolved external symbol
> __imp_glGetSt
> ring referenced in function glfwExtensionSupported
> glfw3.lib(window.obj) : error LNK2019: unresolved external symbol
> __imp_glClear
> referenced in function glfwCreateWindow
> glfw3.lib(win32_init.obj) : error LNK2019: unresolved external symbol
> __imp_Unre
> gisterClassW referenced in function _glfwPlatformTerminate
> glfw3.lib(win32_init.obj) : error LNK2019: unresolved external symbol
> __imp_Syst
> emParametersInfoW referenced in function _glfwPlatformInit
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_C
> reateDCW referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol
> __imp_Cre
> ateDCW
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_D
> eleteDC referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol
> __imp_Del
> eteDC
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_G
> etDeviceCaps referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_C
> hangeDisplaySettingsExW referenced in function _glfwRestoreVideoMode
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_E
> numDisplaySettingsW referenced in function _glfwPlatformGetVideoMode
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_E
> numDisplaySettingsExW referenced in function _glfwPlatformGetMonitorPos
> glfw3.lib(win32_monitor.obj) : error LNK2019: unresolved external symbol
> __imp_E
> numDisplayDevicesW referenced in function _glfwPlatformGetMonitors
> glfw3.lib(win32_gamma.obj) : error LNK2001: unresolved external symbol
> __imp_Enu
> mDisplayDevicesW
> glfw3.lib(win32_gamma.obj) : error LNK2019: unresolved external symbol
> __imp_Get
> DeviceGammaRamp referenced in function _glfwPlatformGetGammaRamp
> glfw3.lib(win32_gamma.obj) : error LNK2019: unresolved external symbol
> __imp_Set
> DeviceGammaRamp referenced in function _glfwPlatformSetGammaRamp
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_Des
> cribePixelFormat referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_Set
> PixelFormat referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_wgl
> CreateContext referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_wgl
> DeleteContext referenced in function _glfwDestroyContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_wgl
> GetProcAddress referenced in function _glfwPlatformGetProcAddress
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_wgl
> MakeCurrent referenced in function _glfwPlatformMakeContextCurrent
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_wgl
> ShareLists referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_Swa
> pBuffers referenced in function _glfwPlatformSwapBuffers
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_Get
> DC referenced in function _glfwCreateContext
> glfw3.lib(wgl_context.obj) : error LNK2019: unresolved external symbol
> __imp_Rel
> easeDC referenced in function _glfwDestroyContext
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Tr
> ackMouseEvent referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Tr
> anslateMessage referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Di
> spatchMessageW referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Pe
> ekMessageW referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ge
> tMessageTime referenced in function translateKey
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Wa
> itMessage referenced in function _glfwPlatformWaitEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_De
> fWindowProcW referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Re
> gisterClassW referenced in function registerWindowClass
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Cr
> eateWindowExW referenced in function createWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_De
> stroyWindow referenced in function _glfwPlatformCreateWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Sh
> owWindow referenced in function _glfwPlatformHideWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tWindowPos referenced in function _glfwPlatformCreateWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Is
> Iconic referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Br
> ingWindowToTop referenced in function _glfwPlatformShowWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tFocus referenced in function _glfwPlatformShowWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ge
> tKeyState referenced in function getKeyMods
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ge
> tAsyncKeyState referenced in function _glfwPlatformPollEvents
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ma
> pVirtualKeyW referenced in function translateKey
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tCapture referenced in function _glfwPlatformSetCursorMode
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Re
> leaseCapture referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tForegroundWindow referenced in function _glfwPlatformShowWindow
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tWindowTextW referenced in function _glfwPlatformSetWindowTitle
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ge
> tClientRect referenced in function _glfwPlatformGetFramebufferSize
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ad
> justWindowRectEx referenced in function _glfwPlatformSetWindowPos
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Sh
> owCursor referenced in function _glfwPlatformSetCursorMode
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tCursorPos referenced in function _glfwPlatformSetCursorPos
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tCursor referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ge
> tCursorPos referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Cl
> ipCursor referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Cl
> ientToScreen referenced in function _glfwPlatformGetWindowPos
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Wi
> ndowFromPoint referenced in function hideCursor
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Ge
> tWindowLongPtrW referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Se
> tWindowLongPtrW referenced in function windowProc
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Lo
> adCursorW referenced in function registerWindowClass
> glfw3.lib(win32_window.obj) : error LNK2019: unresolved external symbol
> __imp_Lo
> adIconW referenced in function registerWindowClass
> main.exe : fatal error LNK1120: 59 unresolved externals
> --- errorlevel 1120
>
>
> Pastebin link : http://pastebin.com/wywiB1Mp
>
>
> Thanks in advance

To explain further about a previous poster, on Windows 32bit dmd uses OMF format for binaries not PE-COFF. The binaries you downloaded would have been PE-COFF.
For 64bit dmd uses the msvc linker as well as PE-COFF format.

Second, have you looked at dub [0]. Dub is a great little build manager that can do dependency management (look at [0] for available packages). Take note of the Derelict ones, they use shared libraries so you should be able to download those pretty easily and work.

[0] http://code.dlang.org

November 03, 2014

Re: Errors when compiling

Posted by Mike Parker
in reply to James

Mike Parker

Posted in reply to James

On 11/3/2014 2:36 AM, James wrote:

> It's telling me that the libraries are in an invalid format. How can I
> get the correct ones ? I got those from the GLFW website

Since you're compiling with -m64, make sure you have the 64-bit GLFW binaries and not the 32-bit. Also, you won't need your own copy of opengl32.lib if you've installed the Windows SDK along with your Visual Studio toolchain.

If you were to use the DerelictGLFW3 [1] & DerelictGL3 [2] bindings (preferably using DUB [3] to manage your project) then you would not have any link-time dependencies. With DUB, you don't even need to download the bindings, since it will manage it all for you. All you would need is the shared libraries (the DLLs). The Derelict bindings load the shared libraries at run time (see the README in the github repo for each project for details). You still have to make sure you're using the appropriate GLFW DLL (32-bit vs 64-bit).

[1] https://github.com/DerelictOrg/DerelictGLFW3
[2] https://github.com/DerelictOrg/DerelictGL3
[3] http://code.dlang.org/download

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