I need any proper guide to DBUS library installation and example usign C API
what i'm finding is example codes when i try to run throws an error like dbus library or corresponding header file is missing
OS:ubutnu14.04 LTS
arch : x86_64
My favorite DBus guide (using libdbus, which I assume is what you want) is here. This tutorial will not cover everything, but it covers the basics of making a program and compiling it with libdbus. tl;dr in order to compile with libdbus put #include <dbus/dbus.h> in your program and use gcc -o dbus -Wall dbus.c `pkg-config --cflags dbus-1` `pkg-config --libs dbus-1 to compile and link to the libs.