fantunes@skywalker:~/projects/ITGen-Forensics/src$ gcc -o forensics main.c main.c:5:21: error: gtk/gtk.h: Arquivo ou diretório inexistente main.c:6:25: error: glade/glade.h: Arquivo ou diretório inexistente main.c: In function ‘main’: main.c:11: error: ‘GladeXML’ undeclared (first use in this function) main.c:11: error: (Each undeclared identifier is reported only once main.c:11: error: for each function it appears in.) main.c:11: error: ‘xml’ undeclared (first use in this function)