dvdbackup.c: In function 'DVDGetInfo':
dvdbackup.c:647: error: 'vmg_ifo' undeclared (first use in this function)
dvdbackup.c:647: error: (Each undeclared identifier is reported only once
dvdbackup.c:647: error: for each function it appears in.)
dvdbackup.c: In function 'DVDGetFileSet':
dvdbackup.c:1663: error: 'vmg_ifo' undeclared (first use in this function)
dvdbackup.c: In function 'DVDMirrorChapters':
dvdbackup.c:1946: error: 'vts_ifo_info' undeclared (first use in this function)
install: cannot stat `dvdbackup': No such file or directory
==> ERROR: Build Failed. Aborting...