qulogic/libgnt

Various build fixes:

2018-03-01, Shawn Napora
f643219747bf
Various build fixes:
* Included required libraries for functions used in various files
* Created dbus_codegen_dep in meson build to generate dbus_types.h and other files prior to using them
* Added dbus_codegen_dep where code depends on generated files
* Created package_revision_dep to build package_revision.h for gtkdialogs.c
#include "gntutils.h"
int main()
{
GntWidget *win, *button;
gnt_init();
gnt_util_parse_widgets("<vwindow id='0' fill='0' align='2'><label>This is a test.</label><button id='1'>OK</button></vwindow>", 2, &win, &button);
g_signal_connect_swapped(G_OBJECT(button), "activate", G_CALLBACK(gnt_widget_destroy), win);
gnt_widget_show(win);
gnt_main();
gnt_quit();
return 0;
}