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()

3 files changed, 14 insertions, 6 deletions

diff --git a/build/ci_build.sh b/build/ci_build.sh
index 96f3aeaecb65..65e5ceb54478 100755
--- a/build/ci_build.sh
+++ b/build/ci_build.sh
@@ -12,6 +12,8 @@
 
 ACTIONS=
 BUILD_SYSTEM="${BUILD_SYSTEM:-autotools}"
+MAKE="${MAKE:-make}"
+CMAKE="${CMAKE:-cmake}"
 CURDIR=`pwd`
 SRCDIR="${SRCDIR:-`pwd`}"
 RET=0
@@ -79,21 +81,21 @@ for action in ${ACTIONS}; do
 		configure)
 			case "${BUILD_SYSTEM}" in
 				autotools) "${SRCDIR}/configure" ${CONFIGURE_ARGS} ;;
-				cmake) cmake ${CONFIGURE_ARGS} "${SRCDIR}" ;;
+				cmake) ${CMAKE} ${CONFIGURE_ARGS} "${SRCDIR}" ;;
 			esac
 			RET="$?"
 		;;
 		build)
-			make ${MAKE_ARGS}
+			${MAKE} ${MAKE_ARGS}
 			RET="$?"
 		;;
 		test)
 			case "${BUILD_SYSTEM}" in
 				autotools)
-					make ${MAKE_ARGS} check LOG_DRIVER="${SRCDIR}/build/ci_test_driver"
+					${MAKE} ${MAKE_ARGS} check LOG_DRIVER="${SRCDIR}/build/ci_test_driver"
 					;;
 				cmake)
-					make ${MAKE_ARGS} test
+					${MAKE} ${MAKE_ARGS} test
 					;;
 			esac
 			RET="$?"
diff --git a/build/ci_test_driver b/build/ci_test_driver
index 5feb950dae1a..69a5463c10e8 100755
--- a/build/ci_test_driver
+++ b/build/ci_test_driver
@@ -104,8 +104,8 @@ trap "st=141; $do_exit" 13
 trap "st=143; $do_exit" 15
 
 # Test script is run here.
-"$@" | tee $log_file 2>&1
-estatus=$?
+( "$@"; echo "$?" > $log_file.s ) | tee $log_file 2>&1
+estatus=`cat $log_file.s`
 
 if test $enable_hard_errors = no && test $estatus -eq 99; then
   tweaked_estatus=1
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