Quantcast
Channel: Active questions tagged gcc - Stack Overflow
Viewing all articles
Browse latest Browse all 21994

Undefined references when compiling glfw programs

$
0
0

I am trying to compile this test program from glfw's docs:

//test.c#include <GLFW/glfw3.h>int main(void){    GLFWwindow* window;    /* Initialize the library */    if (!glfwInit())        return -1;    /* Create a windowed mode window and its OpenGL context */    window = glfwCreateWindow(640, 480, "Hello World", NULL, NULL);    if (!window)    {        glfwTerminate();        return -1;    }    /* Make the window's context current */    glfwMakeContextCurrent(window);    /* Loop until the user closes the window */    while (!glfwWindowShouldClose(window))    {        /* Render here */        glClear(GL_COLOR_BUFFER_BIT);        /* Swap front and back buffers */        glfwSwapBuffers(window);        /* Poll for and process events */        glfwPollEvents();    }    glfwTerminate();    return 0;}

However when I attempt to compile it, I am given this list of errors:

//usr/local/lib/libglfw3.a(monitor.c.o): In function `glfwSetGamma':monitor.c:(.text+0x1597): undefined reference to `pow'//usr/local/lib/libglfw3.a(x11_init.c.o): In function `_glfwCreateCursor':x11_init.c:(.text+0x11a): undefined reference to `XcursorImageCreate'x11_init.c:(.text+0x190): undefined reference to `XcursorImageLoadCursor'x11_init.c:(.text+0x19b): undefined reference to `XcursorImageDestroy'//usr/local/lib/libglfw3.a(x11_init.c.o): In function `_glfwPlatformInit':x11_init.c:(.text+0x317): undefined reference to `XF86VidModeQueryExtension'x11_init.c:(.text+0x3d3): undefined reference to `XineramaQueryExtension'x11_init.c:(.text+0xfad): undefined reference to `XineramaIsActive'//usr/local/lib/libglfw3.a(x11_monitor.c.o): In function `_glfwPlatformGetMonitors':x11_monitor.c:(.text+0x3ea): undefined reference to `XineramaQueryScreens'//usr/local/lib/libglfw3.a(x11_monitor.c.o): In function `_glfwPlatformGetGammaRamp':x11_monitor.c:(.text+0xdf4): undefined reference to `XF86VidModeGetGammaRampSize'x11_monitor.c:(.text+0xe21): undefined reference to `XF86VidModeGetGammaRamp'//usr/local/lib/libglfw3.a(x11_monitor.c.o): In function `_glfwPlatformSetGammaRamp':x11_monitor.c:(.text+0xf48): undefined reference to `XF86VidModeSetGammaRamp'collect2: error: ld returned 1 exit status

Here's the command line input I used:

gcc test.c -lglfw3 -lGL -lX11 -lpthread -lXrandr -lXi -ldl -o test

My glfw library was compiled from source using cmake.

I have been stuck on this issue for the past few days, so some help will be appreciated.


Viewing all articles
Browse latest Browse all 21994

Trending Articles



<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>