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GLFW errors during c++ program compialtion on ubuntu

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Hello!

I receive a lot of errors when I try to compile my c++ program. I am  on a Ubuntu 12.04 machine, this machine is a server that I control.

In order I had:

downloaded the source code of GLFW from official site, then followed the instruction

cd <glfw-root-dir>
mkdir build
cd build
cmake ..

after this in the "build" folder I launched the command

make

in the folder build/src I found the libglfw3.a and in the glfw folder root the /include folder.

I copied all the glfw folder into my project src/ folder,  and also copied libglfw3.a in src/lib folder. In this folder I had also libGLEW.a used to my project too.

 

I created this Makefile for my project:

#variables
MYINC=-I/isis/AlfonsoOricchio/RayTracing/src/glfw/include -I/isis/AlfonsoOricchio/RayTracing/src/glew/include -I/isis/AlfonsoOricchio/RayTracing/src
MYCUDAINC=-I/usr/local/cuda-5.5/include/
MYLIB=-L/isis/AlfonsoOricchio/RayTracing/src/lib -L/usr/local/cuda-5.5/lib64/ 
MYCMD=-lcudart -lglfw3 -lGLEW -lGL
NVCC=/usr/local/cuda-5.5/bin/nvcc

all: myexe

myexe: render.o controls.o objloader.o shader.o Ray.o 
	g++ render.o controls.o objloader.o shader.o Ray.o $(MYLIB) $(MYCMD) -o RayTracing


Ray.o: Ray.cpp
	g++ -c $(MYINC) $(MYCUDAINC) Ray.cpp
	
controls.o: controls.cpp
	g++ -c $(MYINC) controls.cpp
	
objloader.o: objloader.cpp
	g++ -c $(MYINC) objloader.cpp

shader.o: shader.cpp
	g++ -c $(MYINC) shader.cpp

render.o:
	$(NVCC) -c -arch=sm_20 render.cu 


clean: 
	rm -rf *o RayTracing

But when I run the make, the "myexe" call give me this errors:

g++ render.o controls.o objloader.o shader.o Ray.o -L/isis/AlfonsoOricchio/RayTracing/src/lib -L/usr/local/cuda-5.5/lib64/ -lcudart -lglfw3 -lGLEW -lGL -o RayTracing

/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwInitGammaRamp: error: undefined reference to 'XRRGetScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwInitGammaRamp: error: undefined reference to 'XRRGetCrtcGammaSize'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwInitGammaRamp: error: undefined reference to 'XRRFreeScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformGetGammaRamp: error: undefined reference to 'XRRGetCrtcGammaSize'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformGetGammaRamp: error: undefined reference to 'XRRGetCrtcGamma'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformGetGammaRamp: error: undefined reference to 'XRRFreeGamma'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformGetGammaRamp: error: undefined reference to 'XF86VidModeGetGammaRampSize'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformGetGammaRamp: error: undefined reference to 'XF86VidModeGetGammaRamp'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformSetGammaRamp: error: undefined reference to 'XRRAllocGamma'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformSetGammaRamp: error: undefined reference to 'XRRSetCrtcGamma'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformSetGammaRamp: error: undefined reference to 'XRRFreeGamma'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_gamma.c.o):x11_gamma.c:function _glfwPlatformSetGammaRamp: error: undefined reference to 'XF86VidModeSetGammaRamp'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function translateKey: error: undefined reference to 'XkbKeycodeToKeysym'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function translateKey: error: undefined reference to 'XkbKeycodeToKeysym'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function updateKeyCodeLUT: error: undefined reference to 'XkbGetKeyboard'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function updateKeyCodeLUT: error: undefined reference to 'XkbFreeKeyboard'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function getSupportedAtom: error: undefined reference to 'XInternAtom'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function detectEWMH: error: undefined reference to 'XInternAtom'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function detectEWMH: error: undefined reference to 'XInternAtom'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function detectEWMH: error: undefined reference to 'XFree'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function detectEWMH: error: undefined reference to 'XFree'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function detectEWMH: error: undefined reference to 'XFree'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function detectEWMH: error: undefined reference to 'XFree'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XInternAtom'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XF86VidModeQueryExtension'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XRRQueryExtension'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XRRQueryVersion'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XQueryExtension'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XIQueryVersion'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XkbQueryExtension'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function initExtensions: error: undefined reference to 'XkbSetDetectableAutoRepeat'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function createNULLCursor: error: undefined reference to 'XCreatePixmap'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function createNULLCursor: error: undefined reference to 'XCreateGC'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function createNULLCursor: error: undefined reference to 'XFillRectangle'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function createNULLCursor: error: undefined reference to 'XCreatePixmapCursor'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function createNULLCursor: error: undefined reference to 'XFreePixmap'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function createNULLCursor: error: undefined reference to 'XFreeGC'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function terminateDisplay: error: undefined reference to 'XCloseDisplay'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwGrabXErrorHandler: error: undefined reference to 'XSetErrorHandler'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwReleaseXErrorHandler: error: undefined reference to 'XSync'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwReleaseXErrorHandler: error: undefined reference to 'XSetErrorHandler'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwInputXError: error: undefined reference to 'XGetErrorText'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwPlatformInit: error: undefined reference to 'XInitThreads'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwPlatformInit: error: undefined reference to 'XOpenDisplay'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwPlatformInit: error: undefined reference to 'XrmUniqueQuark'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_init.c.o):x11_init.c:function _glfwPlatformTerminate: error: undefined reference to 'XFreeCursor'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRGetScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRGetCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRGetOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRSetCrtcConfig'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRFreeOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRFreeCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwSetVideoMode: error: undefined reference to 'XRRFreeScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwRestoreVideoMode: error: undefined reference to 'XRRGetScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwRestoreVideoMode: error: undefined reference to 'XRRGetCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwRestoreVideoMode: error: undefined reference to 'XRRSetCrtcConfig'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwRestoreVideoMode: error: undefined reference to 'XRRFreeCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwRestoreVideoMode: error: undefined reference to 'XRRFreeScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRGetScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRGetOutputPrimary'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRGetCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRFreeCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRGetOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRFreeOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRFreeCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRFreeOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitors: error: undefined reference to 'XRRFreeScreenResources'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetMonitorPos: error: undefined reference to 'XRRGetCrtcInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetVideoModes: error: undefined reference to 'XRRGetOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_monitor.c.o):x11_monitor.c:function _glfwPlatformGetVideoModes: error: undefined reference to 'XRRFreeOutputInfo'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_time.c.o):x11_time.c:function getRawTime: error: undefined reference to 'clock_gettime'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_time.c.o):x11_time.c:function _glfwInitTimer: error: undefined reference to 'clock_gettime'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function translateChar: error: undefined reference to 'XLookupString'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XCreateColormap'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XCreateWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XChangeProperty'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XSaveContext'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XChangeWindowAttributes'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XSetWMProtocols'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XChangeProperty'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XAllocWMHints'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XSetWMHints'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XAllocSizeHints'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XSetWMNormalHints'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XAllocClassHint'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XSetClassHint'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XISelectEvents'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function createWindow: error: undefined reference to 'XRRSelectInput'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function hideCursor: error: undefined reference to 'XUngrabPointer'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function hideCursor: error: undefined reference to 'XDefineCursor'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function captureCursor: error: undefined reference to 'XGrabPointer'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function showCursor: error: undefined reference to 'XUngrabPointer'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function showCursor: error: undefined reference to 'XUndefineCursor'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XGetScreenSaver'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XSetScreenSaver'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XChangeProperty'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XSendEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XSendEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XRaiseWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XSetInputFocus'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XMoveWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function enterFullscreenMode: error: undefined reference to 'XResizeWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function leaveFullscreenMode: error: undefined reference to 'XSetScreenSaver'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function leaveFullscreenMode: error: undefined reference to 'XChangeProperty'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function leaveFullscreenMode: error: undefined reference to 'XSendEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function processEvent: error: undefined reference to 'XSendEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function processEvent: error: undefined reference to 'XGetEventData'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function processEvent: error: undefined reference to 'XFreeEventData'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function processEvent: error: undefined reference to 'XRRUpdateConfiguration'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwFindWindowByHandle: error: undefined reference to 'XFindContext'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwGetWindowProperty: error: undefined reference to 'XGetWindowProperty'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformDestroyWindow: error: undefined reference to 'XGetSelectionOwner'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformDestroyWindow: error: undefined reference to 'XDeleteContext'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformDestroyWindow: error: undefined reference to 'XUnmapWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformDestroyWindow: error: undefined reference to 'XDestroyWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformDestroyWindow: error: undefined reference to 'XFreeColormap'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowTitle: error: undefined reference to 'Xutf8SetWMProperties'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformGetWindowPos: error: undefined reference to 'XTranslateCoordinates'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformGetWindowPos: error: undefined reference to 'XTranslateCoordinates'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowPos: error: undefined reference to 'XMoveWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowPos: error: undefined reference to 'XFlush'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformGetWindowSize: error: undefined reference to 'XGetWindowAttributes'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowSize: error: undefined reference to 'XResizeWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowSize: error: undefined reference to 'XAllocSizeHints'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowSize: error: undefined reference to 'XSetWMNormalHints'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowSize: error: undefined reference to 'XResizeWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetWindowSize: error: undefined reference to 'XFlush'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformIconifyWindow: error: undefined reference to 'XIconifyWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformRestoreWindow: error: undefined reference to 'XMapWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformShowWindow: error: undefined reference to 'XMapRaised'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformShowWindow: error: undefined reference to 'XFlush'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformHideWindow: error: undefined reference to 'XUnmapWindow'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformHideWindow: error: undefined reference to 'XFlush'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformPollEvents: error: undefined reference to 'XPending'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformPollEvents: error: undefined reference to 'XNextEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformWaitEvents: error: undefined reference to 'XPending'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_window.c.o):x11_window.c:function _glfwPlatformSetCursorPos: error: undefined reference to 'XWarpPointer'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(glx_context.c.o):glx_context.c:function _glfwInitContextAPI: error: undefined reference to 'pthread_key_create'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(glx_context.c.o):glx_context.c:function _glfwTerminateContextAPI: error: undefined reference to 'pthread_key_delete'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(glx_context.c.o):glx_context.c:function _glfwPlatformMakeContextCurrent: error: undefined reference to 'pthread_setspecific'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(glx_context.c.o):glx_context.c:function _glfwPlatformGetCurrentContext: error: undefined reference to 'pthread_getspecific'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPushSelectionToManager: error: undefined reference to 'XConvertSelection'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPushSelectionToManager: error: undefined reference to 'XCheckIfEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPlatformSetClipboardString: error: undefined reference to 'XSetSelectionOwner'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPlatformSetClipboardString: error: undefined reference to 'XGetSelectionOwner'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPlatformGetClipboardString: error: undefined reference to 'XGetSelectionOwner'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPlatformGetClipboardString: error: undefined reference to 'XConvertSelection'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPlatformGetClipboardString: error: undefined reference to 'XCheckTypedEvent'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_clipboard.c.o):x11_clipboard.c:function _glfwPlatformGetClipboardString: error: undefined reference to 'XDeleteProperty'
collect2: ld returned 1 exit status

What Can I do?

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UPDATE:

In my Makefile I modify this line as follow

MYCMD=-lcudart -lglfw3 -lX11 -lXxf86vm -lXrandr -lpthread -lXi -lGLEW -lGL

now the errors are only 2:

/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_time.c.o):x11_time.c:function getRawTime: error: undefined reference to 'clock_gettime'
/isis/AlfonsoOricchio/RayTracing/src/lib/libglfw3.a(x11_time.c.o):x11_time.c:function _glfwInitTimer: error: undefined reference to 'clock_gettime'

Maybe I need to link another library, but I don't find anything about that

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UPDATE2:

I solved my problem. the last library to link is -lrt, so the line in my Makefile is now this

MYCMD=-lcudart -lglfw3 -lX11 -lXxf86vm -lXrandr -lpthread -lXi -lrt -lGLEW -lGL

I hope this thread can help someone :)

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May I recommend, if you're on Ubuntu, you use the Ubuntu way.

 

(1) Install the GLFW development package

 

  sudo apt-get install libglfw-dev

 

(2) use the installed GLFW development package

 

  MYCMD=$(shell pkg-config --libs libglfw glew)

 

Once you've got your game up and running, only then start poking around with the sharp corners of the OS, like statically linking custom-built third-party libraries.

Edited by Bregma

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Hi Bregma,

I tried as you suggest. But

MYCMD=$(shell pkg-config --libs libglfw glew)

give me this errors:

g++ render.o controls.o objloader.o shader.o Ray.o -L/isis/AlfonsoOricchio/RayTracing/src/lib -L/usr/local/cuda-5.5/lib64/ -lcudart -lglfw -lGLEW -lGLU -lGL   -o RayTracing
controls.o:controls.cpp:function computeMatricesFromInputs(): error: undefined reference to 'glfwGetCursorPos'
controls.o:controls.cpp:function computeMatricesFromInputs(): error: undefined reference to 'glfwSetCursorPos'
Ray.o:Ray.cpp:function main: error: undefined reference to 'glfwWindowHint'
Ray.o:Ray.cpp:function main: error: undefined reference to 'glfwCreateWindow'
Ray.o:Ray.cpp:function main: error: undefined reference to 'glfwMakeContextCurrent'
Ray.o:Ray.cpp:function main: error: undefined reference to 'glfwSetInputMode'
Ray.o:Ray.cpp:function main: error: undefined reference to 'glfwSetCursorPos'
Ray.o:Ray.cpp:function main: error: undefined reference to 'glfwWindowShouldClose'
collect2: ld returned 1 exit status

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That's because the ubuntu glfw package is old, it's 2.7 or something, while you are using 3.0.4.

To use that simply download the 3.0.4 package, install it, and then use pkg-config in the same manner as before in the makefile.

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thanks for reply

I thought about that, and serching what lib I have to install, I tried to download this

sudo apt-get install libglfw3-dev

but I receive this error:

Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package libglfw3-dev
Edited by Alfox

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You can download the package here: http://www.glfw.org/. I've personally never been able to find glfw3 in the repositories (I'm sure it exists somewhere, just never found it myself :P).

 

Post here, or let me know if you need any help compiling it. I'm unsure your familiarity with compiling. It's not terribly difficult, but can be a little tricky if you've never done it. 

Edited by Misantes

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Install cmake:

sudo apt-get install cmake

 

Download from glfw.org, unpack it to a location, enter directory, type this in terminal:

cmake .
make -j4
sudo make install

Done.

 

Here is my output for static linking:

pkg-config glfw3 --libs --static
-L/usr/local/lib -lglfw3 -lrt -lXrandr -lXi -lGL -lm -ldl -lXrender -ldrm -lXdamage -lX11-xcb -lxcb-glx -lxcb-dri2 -lxcb-dri3 -lxcb-present -lxcb-sync -lxshmfence -lXxf86vm -lXfixes -lXext -lX11 -lpthread -lxcb -lXau -lXdmcp

So, to use that, add the command to linking process using `` qoutes, for example: -Llib -llzo2 `pkg-config glfw3 --libs --static`

Edited by Kaptein

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Hi followed Kaptein instruction

This is the modified Makefile

variables
MYINC=-I/isis/AlfonsoOricchio/RayTracing/src/glfw/include/ -I/isis/AlfonsoOricchio/RayTracing/src/glew/include -I/isis/AlfonsoOricchio/RayTracing/src
MYCUDAINC=-I/usr/local/cuda-5.5/include/
MYLIB=-L/usr/local/cuda-5.5/lib64/
MYCMD=$(shell pkg-config glfw3 --libs --static glew) -lcudart
NVCC=/usr/local/cuda-5.5/bin/nvcc

all: myexe

myexe: render.o controls.o objloader.o shader.o Ray.o
        g++ render.o controls.o objloader.o shader.o Ray.o $(MYLIB) $(MYCMD) -o RayTracing


Ray.o: Ray.cpp
        g++ -c $(MYINC) $(MYCUDAINC) Ray.cpp

controls.o: controls.cpp
        g++ -c $(MYINC) controls.cpp

objloader.o: objloader.cpp
        g++ -c $(MYINC) objloader.cpp

shader.o: shader.cpp
        g++ -c $(MYINC) shader.cpp

render.o:
        $(NVCC) -c -arch=sm_20 render.cu


clean:
        rm -rf *o RayTracing

Now compiling without errors.  And this is my output for statit linking

g++ render.o controls.o objloader.o shader.o Ray.o -L/usr/local/cuda-5.5/lib64/ -L/usr/local/lib -lglfw3 -lrt -lXrandr -lXi -lXxf86vm -lXrender -lXfixes -lGLEW -lGLU -lGL -lm -lXext -lX11 -lpthread -lxcb -lXau -lXdmcp   -lcudart -o RayTracing

Thanks a lot guys.

 

I have a different problem now, when I launch the program

I have this output:

X Error of failed request:  BadRRCrtc (invalid Crtc parameter)
  Major opcode of failed request:  140 (RANDR)
  Minor opcode of failed request:  22 (RRGetCrtcGammaSize)
  Crtc id in failed request: 0x1a98e00
  Serial number of failed request:  62
  Current serial number in output stream:  62

I believe because the linux server has no monitor so Xrandr fails.

 

but I think I have to open another post for that. Because this is a different problem, right?

Edited by Alfox

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It's a different problem yes.. but you can just install XVFB: http://linux.die.net/man/1/xvfb

Problem solved smile.png

 

Run it with xvfb-run ./program [params]

 

EDIT: Use xvfb-run instead

xvfb is to set up the server, but on ubuntu you can just use xvfb-run:

http://manpages.ubuntu.com/manpages/lucid/man1/xvfb-run.1.html

Edited by Kaptein

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hi

I tried with xvfb, first of all I installed it

sudo apt-get install xvfb

than lauched with command

xvfb-run ./RayTracing

But I receive an error:

Ray.cpp Error: Failed to open GLFW window.

This is the output that I write when glfwCreateWindow() fails

window = glfwCreateWindow( WINDOW_WIDTH, WINDOW_HEIGHT, "Ray Tracing - Alfonso Oricchio", NULL, NULL);
// Open a window and create its OpenGL context
if( window == NULL ){
   fprintf( stderr, "Ray.cpp Error: Failed to open GLFW window.\n" );
   glfwTerminate();
   return -1;
   }

So maybe, I have to set up better xvfb-run? with what params?

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