An upcoming commit which enables code that uses the Verbose global
variable would otherwise cause this error:
gvgetfontlist_pango.obj : error LNK2019: unresolved external symbol _Verbose referenced in function _get_font_mapping [C:\GitLab-Runner\builds\magjac\graphviz\build\plugin\pango\gvplugin_pango.vcxproj]
C:\GitLab-Runner\builds\magjac\graphviz\build\plugin\pango\Release\gvplugin_pango.dll : fatal error LNK1120: 1 unresolved externals [C:\GitLab-Runner\builds\magjac\graphviz\build\plugin\pango\gvplugin_pango.vcxproj]
#include <gvc/gvplugin_textlayout.h>
#include <pango/pangocairo.h>
#include "gvgetfontlist.h"
-
-extern unsigned char Verbose;
+#include <common/globals.h>
#define FNT_BOLD 1<<0
#define FNT_BOOK 1<<1