Update vendor/libarchive to git d77b577b2d5aa259fca06313c4940e1e61ab1e0e

Vendor changes (relevant to FreeBSD):
- bugfixes, improvemens and optimizations in ACL code
- NFSv4 ACLs can now be extracted from Solaris tar archives

Security fixes:
- cab reader: endless loop when parsing MSZIP signature (OSS-Fuzz 335)
- LHA reader: heap-buffer-overflow in lha_read_file_header_1() (CVE-2017-5601)
- LZ4 reader: null-pointer dereference in lz4_filter_read_legacy_stream()
  (OSS-Fuzz 453)
- mtree reader: heap-buffer-overflow in detect_form() (OSS-Fuzz 421, 443)
- WARC reader: heap-buffer-overflow in xstrpisotime() (OSS-Fuzz 382, 458)

Memory leak fixes:
- ACL support: free memory allocated by acl_get_qualifier()
- disk writer: missing free in create_filesystem_object()
- file reader: fd leak (Coverity 1016755)
- gnutar writer: fix free in archive_write_gnutar_header() (Coverity 1016752)
- iso 9660 reader: missing free in parse_file_info() (part. Coverity 1016754)
- program reader: missing free in __archive_read_program()
- program writer: missing free in __archive_write_program_free()
- xar reader: missing free in xar_cleanup()
- xar reader: missing frees in expat_xmlattr_setup() (Coverity 1229979-1229981)
- xar writer: missing free in file_free()
- zip reader: missing free in zip_read_locazip_read_local_file_header()

1 files changed, 6 insertions, 0 deletions

diff --git a/build/cmake/config.h.in b/build/cmake/config.h.in
index 053d2051171e..ec64d9937fab 100644
--- a/build/cmake/config.h.in
+++ b/build/cmake/config.h.in
@@ -326,6 +326,12 @@ typedef uint64_t uintmax_t;
 /* Define to 1 if you have the `acl_set_file' function. */
 #cmakedefine HAVE_ACL_SET_FILE 1
 
+/* True for FreeBSD with NFSv4 ACL support */
+#cmakedefine HAVE_ACL_TYPE_NFS4 1
+
+/* True for MacOS ACL support */
+#cmakedefine HAVE_ACL_TYPE_EXTENDED 1
+
 /* True for systems with POSIX ACL support */
 #cmakedefine HAVE_ACL_USER 1