链接器在高山上找不到外部库(如xcb和xkbcommon)

sudo apt-get update
sudo apt-get install libxcb-xkb-dev libxkbcommon-x11-dev

sudo yum install xcb-util-devel xkbcommon-x11-devel

gcc -o myprogram myprogram.c -L/path/to/libraries -lxcb -lxkbcommon

export LD_LIBRARY_PATH=/path/to/libraries:$LD_LIBRARY_PATH

echo 'export LD_LIBRARY_PATH=/path/to/libraries:$LD_LIBRARY_PATH' >> ~/.bashrc
source ~/.bashrc

#include <stdio.h>
#include <xcb/xcb.h>
#include <xkbcommon/xkbcommon.h>

int main() {
    xcb_connection_t *conn = xcb_connect(NULL, NULL);
    if (xcb_connection_has_error(conn)) {
        fprintf(stderr, "Cannot connect to X server\n");
        return 1;
    }

    xkb_context *ctx = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
    if (!ctx) {
        fprintf(stderr, "Failed to create xkb context\n");
        xcb_disconnect(conn);
        return 1;
    }

    printf("Connected to X server and created xkb context\n");
    xkb_context_unref(ctx);
    xcb_disconnect(conn);
    return 0;
}

gcc -o myprogram myprogram.c -lxcb -lxkbcommon

gcc -o myprogram myprogram.c -L/path/to/libraries -lxcb -lxkbcommon