Update vendor/libarchive/dist to git 85b9f665b6a2d4397fdd38992152d011265e374b

Relevant vendor changes:
  Issue #1257: Add testcase for ZIPX files with LZMA_STREAM_END marker
  PR #1331: cpio.5: fix hard link description
  Issue #1335: archive_read.c: fix UBSan warning about undefined behavior
  Issue #1338: XAR reader: fix UBSan warning about undefined behavior
  Issue #1339: bsdcpio_test: fix datatype in from_hex()
  Issue #1341: Safe writes: delete temporary file if rename fails

4 files changed, 9 insertions, 7 deletions

diff --git a/build/ci/cirrus_ci/Dockerfile.fc30 b/build/ci/cirrus_ci/Dockerfile.fc30
deleted file mode 100644
index 72a88bcc12b0..000000000000
--- a/build/ci/cirrus_ci/Dockerfile.fc30
+++ /dev/null
@@ -1,3 +0,0 @@
-FROM fedora:30
-
-RUN dnf -y install make cmake gcc gcc-c++ kernel-devel automake libtool bison sharutils pkgconf libacl-devel libasan librichacl-devel bzip2-devel libzip-devel zlib-devel xz-devel lz4-devel libzstd-devel openssl-devel nettle-devel mbedtls-devel
diff --git a/build/ci/cirrus_ci/Dockerfile.fc30.distcheck b/build/ci/cirrus_ci/Dockerfile.fc31
index 0129ec44e92a..435f1d2063d6 100644
--- a/build/ci/cirrus_ci/Dockerfile.fc30.distcheck
+++ b/build/ci/cirrus_ci/Dockerfile.fc31
@@ -1,3 +1,3 @@
-FROM fedora:30
+FROM fedora:31
 
-RUN dnf -y install make cmake gcc gcc-c++ kernel-devel automake libtool bison sharutils pkgconf libacl-devel libasan librichacl-devel bzip2-devel libzip-devel zlib-devel xz-devel lz4-devel libzstd-devel openssl-devel groff ghostscript xz zip
+RUN dnf -y install make cmake gcc gcc-c++ kernel-devel automake libtool bison sharutils pkgconf libacl-devel libasan librichacl-devel bzip2-devel zlib-devel xz-devel lz4-devel libzstd-devel openssl-devel nettle-devel mbedtls-devel
diff --git a/build/ci/cirrus_ci/Dockerfile.fc31.distcheck b/build/ci/cirrus_ci/Dockerfile.fc31.distcheck
new file mode 100644
index 000000000000..78b128990d2d
--- /dev/null
+++ b/build/ci/cirrus_ci/Dockerfile.fc31.distcheck
@@ -0,0 +1,3 @@
+FROM fedora:31
+
+RUN dnf -y install make cmake gcc gcc-c++ kernel-devel automake libtool bison sharutils pkgconf libacl-devel libasan librichacl-devel bzip2-devel zlib-devel xz-devel lz4-devel libzstd-devel openssl-devel groff ghostscript xz zip
diff --git a/build/ci/cirrus_ci/ci.sh b/build/ci/cirrus_ci/ci.sh
index c07ebfe97bea..27ef05c3c25b 100755
--- a/build/ci/cirrus_ci/ci.sh
+++ b/build/ci/cirrus_ci/ci.sh
@@ -5,7 +5,9 @@ then
 	if [ "${UNAME}" = "FreeBSD" ]
 	then
 		set -x -e
+		env ASSUME_ALWAYS_YES=yes pkg bootstrap -f
 		sed -i.bak -e 's,pkg+http://pkg.FreeBSD.org/\${ABI}/quarterly,pkg+http://pkg.FreeBSD.org/\${ABI}/latest,' /etc/pkg/FreeBSD.conf
+		pkg update
 		mount -u -o acls /
 		mkdir /tmp_acl_nfsv4
 		MD=`mdconfig -a -t swap -s 128M`
@@ -27,10 +29,10 @@ then
 		if [ -f "/etc/debian_version" ]
 		then
 			apt-get -y update
-			apt-get -y install build-essential locales automake libtool bison sharutils pkgconf libacl1-dev libbz2-dev libzip-dev zlib1g-dev liblzma-dev liblz4-dev libzstd-dev libssl-dev lrzip cmake
+			apt-get -y install build-essential locales automake libtool bison sharutils pkgconf libacl1-dev libbz2-dev zlib1g-dev liblzma-dev liblz4-dev libzstd-dev libssl-dev lrzip cmake
 		elif [ -f "/etc/fedora-release" ]
 		then
-			dnf -y install make cmake gcc gcc-c++ kernel-devel automake libtool bison sharutils pkgconf libacl-devel librichacl-devel bzip2-devel libzip-devel zlib-devel xz-devel lz4-devel libzstd-devel openssl-devel
+			dnf -y install make cmake gcc gcc-c++ kernel-devel automake libtool bison sharutils pkgconf libacl-devel librichacl-devel bzip2-devel zlib-devel xz-devel lz4-devel libzstd-devel openssl-devel
 		fi
 	fi
 elif [ "$1" = "test" ]