Fail silently if a partial tar header is read as tar.bz2 is leaving trailing junk (not sure why), add some missing files
diff --git a/archival/libunarchive/Makefile.in b/archival/libunarchive/Makefile.in
index 469004d..5675d09 100644
--- a/archival/libunarchive/Makefile.in
+++ b/archival/libunarchive/Makefile.in
@@ -36,6 +36,7 @@
 \
 	get_header_ar.o \
 	get_header_tar.o \
+	get_header_tar_bz2.o \
 	get_header_tar_gz.o \
 \
 	header_skip.o \