[완료]GTK 설치 후 compile 시 error 입니다.

$ >> gcc -Wall -g hellow.c -o hellow `pkg-config --cflags gtk+-2.0`

/tmp/cclMBxZ1.o: In function `hello':
/home/bubi/_temp/hellow.c:8: undefined reference to `g_print'
/tmp/cclMBxZ1.o: In function `delete_event':
/home/bubi/_temp/hellow.c:21: undefined reference to `g_print'
/tmp/cclMBxZ1.o: In function `destroy':
/home/bubi/_temp/hellow.c:33: undefined reference to `gtk_main_quit'
/tmp/cclMBxZ1.o: In function `main':
/home/bubi/_temp/hellow.c:45: undefined reference to `gtk_init'
/home/bubi/_temp/hellow.c:48: undefined reference to `gtk_window_new'
/home/bubi/_temp/hellow.c:55: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:55: undefined reference to `g_signal_connect_data'
/home/bubi/_temp/hellow.c:61: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:61: undefined reference to `g_signal_connect_data'
/home/bubi/_temp/hellow.c:65: undefined reference to `gtk_container_get_type'
/home/bubi/_temp/hellow.c:65: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:65: undefined reference to `gtk_container_set_border_width'
/home/bubi/_temp/hellow.c:68: undefined reference to `gtk_button_new_with_label'
/home/bubi/_temp/hellow.c:73: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:73: undefined reference to `g_signal_connect_data'
/home/bubi/_temp/hellow.c:79: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:79: undefined reference to `gtk_widget_destroy'
/home/bubi/_temp/hellow.c:79: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:79: undefined reference to `g_signal_connect_data'
/home/bubi/_temp/hellow.c:84: undefined reference to `gtk_container_get_type'
/home/bubi/_temp/hellow.c:84: undefined reference to `g_type_check_instance_cast'
/home/bubi/_temp/hellow.c:84: undefined reference to `gtk_container_add'
/home/bubi/_temp/hellow.c:87: undefined reference to `gtk_widget_show'
/home/bubi/_temp/hellow.c:90: undefined reference to `gtk_widget_show'
/home/bubi/_temp/hellow.c:95: undefined reference to `gtk_main'