Bump bundled libarchive version to 3.5.2

- Update bunlded libarchive version used on Windows/Mac
- Enable requested zstd support while we are at it. Closes #211

dependencies/zstd-1.5.0/tests/gzip/help-version.sh

@@ -0,0 +1,270 @@
+#! /bin/sh
+# Make sure all these programs work properly
+# when invoked with --help or --version.
+
+# Copyright (C) 2000-2016 Free Software Foundation, Inc.
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+# Ensure that $SHELL is set to *some* value and exported.
+# This is required for dircolors, which would fail e.g., when
+# invoked via debuild (which removes SHELL from the environment).
+test "x$SHELL" = x && SHELL=/bin/sh
+export SHELL
+
+. "${srcdir=.}/init.sh"; path_prepend_ .
+
+expected_failure_status_chroot=125
+expected_failure_status_env=125
+expected_failure_status_nice=125
+expected_failure_status_nohup=125
+expected_failure_status_stdbuf=125
+expected_failure_status_su=125
+expected_failure_status_timeout=125
+expected_failure_status_printenv=2
+expected_failure_status_tty=3
+expected_failure_status_sort=2
+expected_failure_status_expr=3
+expected_failure_status_lbracket=2
+expected_failure_status_dir=2
+expected_failure_status_ls=2
+expected_failure_status_vdir=2
+
+expected_failure_status_cmp=2
+expected_failure_status_zcmp=2
+expected_failure_status_sdiff=2
+expected_failure_status_diff3=2
+expected_failure_status_diff=2
+expected_failure_status_zdiff=2
+expected_failure_status_zgrep=2
+expected_failure_status_zegrep=2
+expected_failure_status_zfgrep=2
+
+expected_failure_status_grep=2
+expected_failure_status_egrep=2
+expected_failure_status_fgrep=2
+
+test "$built_programs" \
+  || fail_ "built_programs not specified!?!"
+
+test "$VERSION" \
+  || fail_ "set envvar VERSION; it is required for a PATH sanity-check"
+
+# Extract version from --version output of the first program
+for i in $built_programs; do
+  v=$(env $i --version | sed -n '1s/.* //p;q')
+  break
+done
+
+# Ensure that it matches $VERSION.
+test "x$v" = "x$VERSION" \
+  || fail_ "--version-\$VERSION mismatch"
+
+for lang in C fr da; do
+  for i in $built_programs; do
+
+    # Skip `test'; it doesn't accept --help or --version.
+    test $i = test && continue;
+
+    # false fails even when invoked with --help or --version.
+    if test $i = false; then
+      env LC_MESSAGES=$lang $i --help >/dev/null && fail=1
+      env LC_MESSAGES=$lang $i --version >/dev/null && fail=1
+      continue
+    fi
+
+    args=
+
+    # The just-built install executable is always named `ginstall'.
+    test $i = install && i=ginstall
+
+    # Make sure they exit successfully, under normal conditions.
+    eval "env \$i $args --help    > h-\$i   " || fail=1
+    eval "env \$i $args --version >/dev/null" || fail=1
+
+    # Make sure they mention the bug-reporting address in --help output.
+    grep "$PACKAGE_BUGREPORT" h-$i > /dev/null || fail=1
+    rm -f h-$i
+
+    # Make sure they fail upon `disk full' error.
+    if test -w /dev/full && test -c /dev/full; then
+      eval "env \$i $args --help    >/dev/full 2>/dev/null" && fail=1
+      eval "env \$i $args --version >/dev/full 2>/dev/null" && fail=1
+      status=$?
+      test $i = [ && prog=lbracket || prog=$i
+      eval "expected=\$expected_failure_status_$prog"
+      test x$expected = x && expected=1
+      if test $status = $expected; then
+        : # ok
+      else
+        fail=1
+        echo "*** $i: bad exit status \`$status' (expected $expected)," 1>&2
+        echo "  with --help or --version output redirected to /dev/full" 1>&2
+      fi
+    fi
+  done
+done
+
+bigZ_in=bigZ-in.Z
+zin=zin.gz
+zin2=zin2.gz
+
+tmp=tmp-$$
+tmp_in=in-$$
+tmp_in2=in2-$$
+tmp_dir=dir-$$
+tmp_out=out-$$
+mkdir $tmp || fail=1
+cd $tmp || fail=1
+
+comm_setup () { args="$tmp_in $tmp_in"; }
+csplit_setup () { args="$tmp_in //"; }
+cut_setup () { args='-f 1'; }
+join_setup () { args="$tmp_in $tmp_in"; }
+tr_setup () { args='a a'; }
+
+chmod_setup () { args="a+x $tmp_in"; }
+# Punt on these.
+chgrp_setup () { args=--version; }
+chown_setup () { args=--version; }
+mkfifo_setup () { args=--version; }
+mknod_setup () { args=--version; }
+# Punt on uptime, since it fails (e.g., failing to get boot time)
+# on some systems, and we shouldn't let that stop `make check'.
+uptime_setup () { args=--version; }
+
+# Create a file in the current directory, not in $TMPDIR.
+mktemp_setup () { args=mktemp.XXXX; }
+
+cmp_setup () { args="$tmp_in $tmp_in2"; }
+
+# Tell dd not to print the line with transfer rate and total.
+# The transfer rate would vary between runs.
+dd_setup () { args=status=noxfer; }
+
+zdiff_setup () { args="$args $zin $zin2"; }
+zcmp_setup () { zdiff_setup; }
+zcat_setup () { args="$args $zin"; }
+gunzip_setup () { zcat_setup; }
+zmore_setup () { zcat_setup; }
+zless_setup () { zcat_setup; }
+znew_setup () { args="$args $bigZ_in"; }
+zforce_setup () { zcat_setup; }
+zgrep_setup () { args="$args z $zin"; }
+zegrep_setup () { zgrep_setup; }
+zfgrep_setup () { zgrep_setup; }
+gzexe_setup () { args="$args $tmp_in"; }
+
+# We know that $tmp_in contains a "0"
+grep_setup () { args="0 $tmp_in"; }
+egrep_setup () { args="0 $tmp_in"; }
+fgrep_setup () { args="0 $tmp_in"; }
+
+diff_setup () { args="$tmp_in $tmp_in2"; }
+sdiff_setup () { args="$tmp_in $tmp_in2"; }
+diff3_setup () { args="$tmp_in $tmp_in2 $tmp_in2"; }
+cp_setup () { args="$tmp_in $tmp_in2"; }
+ln_setup () { args="$tmp_in ln-target"; }
+ginstall_setup () { args="$tmp_in $tmp_in2"; }
+mv_setup () { args="$tmp_in $tmp_in2"; }
+mkdir_setup () { args=$tmp_dir/subdir; }
+rmdir_setup () { args=$tmp_dir; }
+rm_setup () { args=$tmp_in; }
+shred_setup () { args=$tmp_in; }
+touch_setup () { args=$tmp_in2; }
+truncate_setup () { args="--reference=$tmp_in $tmp_in2"; }
+
+basename_setup () { args=$tmp_in; }
+dirname_setup () { args=$tmp_in; }
+expr_setup () { args=foo; }
+
+# Punt, in case GNU `id' hasn't been installed yet.
+groups_setup () { args=--version; }
+
+pathchk_setup () { args=$tmp_in; }
+yes_setup () { args=--version; }
+logname_setup () { args=--version; }
+nohup_setup () { args=--version; }
+printf_setup () { args=foo; }
+seq_setup () { args=10; }
+sleep_setup () { args=0; }
+su_setup () { args=--version; }
+stdbuf_setup () { args="-oL true"; }
+timeout_setup () { args=--version; }
+
+# I'd rather not run sync, since it spins up disks that I've
+# deliberately caused to spin down (but not unmounted).
+sync_setup () { args=--version; }
+
+test_setup () { args=foo; }
+
+# This is necessary in the unusual event that there is
+# no valid entry in /etc/mtab.
+df_setup () { args=/; }
+
+# This is necessary in the unusual event that getpwuid (getuid ()) fails.
+id_setup () { args=-u; }
+
+# Use env to avoid invoking built-in sleep of Solaris 11's /bin/sh.
+kill_setup () {
+  env sleep 10m &
+  args=$!
+}
+
+link_setup () { args="$tmp_in link-target"; }
+unlink_setup () { args=$tmp_in; }
+
+readlink_setup () {
+  ln -s . slink
+  args=slink;
+}
+
+stat_setup () { args=$tmp_in; }
+unlink_setup () { args=$tmp_in; }
+lbracket_setup () { args=": ]"; }
+
+# Ensure that each program "works" (exits successfully) when doing
+# something more than --help or --version.
+for i in $built_programs; do
+  # Skip these.
+  case $i in chroot|stty|tty|false|chcon|runcon) continue;; esac
+
+  rm -rf $tmp_in $tmp_in2 $tmp_dir $tmp_out $bigZ_in $zin $zin2
+  echo z |gzip > $zin
+  cp $zin $zin2
+  cp $zin $bigZ_in
+
+  # This is sort of kludgey: use numbers so this is valid input for factor,
+  # and two tokens so it's valid input for tsort.
+  echo 2147483647 0 > $tmp_in
+  # Make $tmp_in2 identical. Then, using $tmp_in and $tmp_in2 as arguments
+  # to the likes of cmp and diff makes them exit successfully.
+  cp $tmp_in $tmp_in2
+  mkdir $tmp_dir
+  # echo ================== $i
+  test $i = [ && prog=lbracket || prog=$i
+  args=
+  if type ${prog}_setup > /dev/null 2>&1; then
+    ${prog}_setup
+  fi
+  if eval "env \$i $args < \$tmp_in > \$tmp_out"; then
+    : # ok
+  else
+    echo FAIL: $i
+    fail=1
+  fi
+  rm -rf $tmp_in $tmp_in2 $tmp_out $tmp_dir
+done
+
+Exit $fail