New upstream version 2019.1

2019-01-14 08:01:21 +00:00 · 2019-01-14 08:01:21 +00:00 · 72f5087561
parent 854d02fbe3 13bcc49603
commit 72f5087561
73 changed files with 3173 additions and 1997 deletions
--- a/Makefile-tests.am
+++ b/Makefile-tests.am
@ -109,6 +109,7 @@ _installed_or_uninstalled_test_scripts = \
 	tests/test-admin-pull-deploy-split.sh \
 	tests/test-admin-locking.sh \
 	tests/test-admin-deploy-clean.sh \
 	tests/test-admin-gpg.sh \
 	tests/test-reset-nonlinear.sh \
 	tests/test-oldstyle-partial.sh \
 	tests/test-delta.sh \
--- a/Makefile.am
+++ b/Makefile.am
@ -155,4 +155,14 @@ release-tarball-embedded:
 	mv ostree-embeddeps-$${GITVERSION}.tar{.tmp,}; \
 	gzip -f ostree-embeddeps-$${GITVERSION}.tar 
 # `make dist` + `make`; explicitly not the other
 # parts of distcheck like `make uninstall` since
 # we don't care about that.
 dist-then-build: dist
 	rm $(distdir) -rf && tar -xf $(distdir).tar.xz
 	cd $(distdir) && mkdir _build && cd _build && \
 	  ../configure --prefix=/usr --libdir=/usr/lib --sysconfdir=/etc && \
 	  $(MAKE) && make install DESTDIR=$$(pwd)/_install && \
 	rm -rf $(distdir)
 -include $(top_srcdir)/git.mk
--- a/Makefile.in
+++ b/Makefile.in
--- a/aclocal.m4
+++ b/aclocal.m4
@ -1,6 +1,6 @@
-# generated automatically by aclocal 1.15.1 -*- Autoconf -*-
+# generated automatically by aclocal 1.16.1 -*- Autoconf -*-
-# Copyright (C) 1996-2017 Free Software Foundation, Inc.
+# Copyright (C) 1996-2018 Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -960,7 +960,7 @@ AS_IF([test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"],
        [AC_DEFINE([HAVE_][$1], 1, [Enable ]m4_tolower([$1])[ support])])
 ])dnl PKG_HAVE_DEFINE_WITH_MODULES
-# Copyright (C) 2002-2017 Free Software Foundation, Inc.
+# Copyright (C) 2002-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -972,10 +972,10 @@ AS_IF([test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"],
 # generated from the m4 files accompanying Automake X.Y.
 # (This private macro should not be called outside this file.)
 AC_DEFUN([AM_AUTOMAKE_VERSION],
-[am__api_version='1.15'
+[am__api_version='1.16'
 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 dnl require some minimum version.  Point them to the right macro.
-m4_if([$1], [1.15.1], [],
+m4_if([$1], [1.16.1], [],
      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 ])
@ -991,14 +991,14 @@ m4_define([_AM_AUTOCONF_VERSION], [])
 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
 # This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-[AM_AUTOMAKE_VERSION([1.15.1])dnl
+[AM_AUTOMAKE_VERSION([1.16.1])dnl
 m4_ifndef([AC_AUTOCONF_VERSION],
  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
 _AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1050,7 +1050,7 @@ am_aux_dir=`cd "$ac_aux_dir" && pwd`
 # AM_COND_IF                                            -*- Autoconf -*-
-# Copyright (C) 2008-2017 Free Software Foundation, Inc.
+# Copyright (C) 2008-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1087,7 +1087,7 @@ fi[]dnl
 # AM_CONDITIONAL                                            -*- Autoconf -*-
-# Copyright (C) 1997-2017 Free Software Foundation, Inc.
+# Copyright (C) 1997-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1118,7 +1118,7 @@ AC_CONFIG_COMMANDS_PRE(
 Usually this means the macro was only invoked conditionally.]])
 fi])])
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1309,13 +1309,12 @@ _AM_SUBST_NOTMAKE([am__nodep])dnl
 # Generate code to set up dependency tracking.              -*- Autoconf -*-
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 # ------------------------------
 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
@ -1323,49 +1322,41 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
  # Older Autoconf quotes --file arguments for eval, but not when files
  # are listed without --file.  Let's play safe and only enable the eval
  # if we detect the quoting.
-  case $CONFIG_FILES in
+  # TODO: see whether this extra hack can be removed once we start
-  *\'*) eval set x "$CONFIG_FILES" ;;
+  # requiring Autoconf 2.70 or later.
-  *)   set x $CONFIG_FILES ;;
+  AS_CASE([$CONFIG_FILES],
-  esac
+          [*\'*], [eval set x "$CONFIG_FILES"],
          [*], [set x $CONFIG_FILES])
  shift
-  for mf
+  # Used to flag and report bootstrapping failures.
  am_rc=0
  for am_mf
  do
    # Strip MF so we end up with the name of the file.
-    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    am_mf=`AS_ECHO(["$am_mf"]) | sed -e 's/:.*$//'`
-    # Check whether this is an Automake generated Makefile or not.
+    # Check whether this is an Automake generated Makefile which includes
-    # We used to match only the files named 'Makefile.in', but
+    # dependency-tracking related rules and includes.
-    # some people rename them; so instead we look at the file content.
+    # Grep'ing the whole file directly is not great: AIX grep has a line
    # Grep'ing the first line is not enough: some people post-process
    # each Makefile.in and add a new line on top of each file to say so.
    # Grep'ing the whole file is not good either: AIX grep has a line
    # limit of 2048, but all sed's we know have understand at least 4000.
-    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
-      dirpart=`AS_DIRNAME("$mf")`
+      || continue
-    else
+    am_dirpart=`AS_DIRNAME(["$am_mf"])`
-      continue
+    am_filepart=`AS_BASENAME(["$am_mf"])`
    AM_RUN_LOG([cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles]) || am_rc=$?
  done
  if test $am_rc -ne 0; then
    AC_MSG_FAILURE([Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  Try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).])
  fi
-    # Extract the definition of DEPDIR, am__include, and am__quote
+  AS_UNSET([am_dirpart])
-    # from the Makefile without running 'make'.
+  AS_UNSET([am_filepart])
-    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+  AS_UNSET([am_mf])
-    test -z "$DEPDIR" && continue
+  AS_UNSET([am_rc])
-    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+  rm -f conftest-deps.mk
    test -z "$am__include" && continue
    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
    # Find all dependency output files, they are included files with
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
    # simplest approach to changing $(DEPDIR) to its actual value in the
    # expansion.
    for file in `sed -n "
      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
      # Make sure the directory exists.
      test -f "$dirpart/$file" && continue
      fdir=`AS_DIRNAME(["$file"])`
      AS_MKDIR_P([$dirpart/$fdir])
      # echo "creating $dirpart/$file"
      echo '# dummy' > "$dirpart/$file"
    done
  done
 }
 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
@ -1374,18 +1365,17 @@ AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
 # -----------------------------
 # This macro should only be invoked once -- use via AC_REQUIRE.
 #
-# This code is only required when automatic dependency tracking
+# This code is only required when automatic dependency tracking is enabled.
-# is enabled.  FIXME.  This creates each '.P' file that we will
+# This creates each '.Po' and '.Plo' makefile fragment that we'll need in
-# need in order to bootstrap the dependency handling code.
+# order to bootstrap the dependency handling code.
 AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 [AC_CONFIG_COMMANDS([depfiles],
     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
-     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
+     [AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"])])
 ])
 # Do all the work for Automake.                             -*- Autoconf -*-
-# Copyright (C) 1996-2017 Free Software Foundation, Inc.
+# Copyright (C) 1996-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1472,8 +1462,8 @@ AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 AC_REQUIRE([AC_PROG_MKDIR_P])dnl
 # For better backward compatibility.  To be removed once Automake 1.9.x
 # dies out for good.  For more background, see:
-# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
-# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
 # We need awk for the "check" target (and possibly the TAP driver).  The
 # system "awk" is bad on some platforms.
@ -1540,7 +1530,7 @@ END
 Aborting the configuration process, to ensure you take notice of the issue.
 You can download and install GNU coreutils to get an 'rm' implementation
-that behaves properly: <http://www.gnu.org/software/coreutils/>.
+that behaves properly: <https://www.gnu.org/software/coreutils/>.
 If you want to complete the configuration process using your problematic
 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
@ -1582,7 +1572,7 @@ for _am_header in $config_headers :; do
 done
 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1603,7 +1593,7 @@ if test x"${install_sh+set}" != xset; then
 fi
 AC_SUBST([install_sh])])
-# Copyright (C) 2003-2017 Free Software Foundation, Inc.
+# Copyright (C) 2003-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1625,7 +1615,7 @@ AC_SUBST([am__leading_dot])])
 # Add --enable-maintainer-mode option to configure.         -*- Autoconf -*-
 # From Jim Meyering
-# Copyright (C) 1996-2017 Free Software Foundation, Inc.
+# Copyright (C) 1996-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1660,7 +1650,7 @@ AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
 # Check to see how 'make' treats includes.	            -*- Autoconf -*-
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1668,49 +1658,42 @@ AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
 # AM_MAKE_INCLUDE()
 # -----------------
-# Check to see how make treats includes.
+# Check whether make has an 'include' directive that can support all
 # the idioms we need for our automatic dependency tracking code.
 AC_DEFUN([AM_MAKE_INCLUDE],
-[am_make=${MAKE-make}
+[AC_MSG_CHECKING([whether ${MAKE-make} supports the include directive])
-cat > confinc << 'END'
+cat > confinc.mk << 'END'
 am__doit:
-	@echo this is the am__doit target
+	@echo this is the am__doit target >confinc.out
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
 AC_MSG_CHECKING([for style of include used by $am_make])
 am__include="#"
 am__quote=
-_am_result=none
+# BSD make does it like this.
-# First try GNU make style include.
+echo '.include "confinc.mk" # ignored' > confmf.BSD
-echo "include confinc" > confmf
+# Other make implementations (GNU, Solaris 10, AIX) do it like this.
-# Ignore all kinds of additional output from 'make'.
+echo 'include confinc.mk # ignored' > confmf.GNU
-case `$am_make -s -f confmf 2> /dev/null` in #(
+_am_result=no
-*the\ am__doit\ target*)
+for s in GNU BSD; do
-  am__include=include
+  AM_RUN_LOG([${MAKE-make} -f confmf.$s && cat confinc.out])
-  am__quote=
+  AS_CASE([$?:`cat confinc.out 2>/dev/null`],
-  _am_result=GNU
+      ['0:this is the am__doit target'],
-  ;;
+      [AS_CASE([$s],
-esac
+          [BSD], [am__include='.include' am__quote='"'],
-# Now try BSD make style include.
+          [am__include='include' am__quote=''])])
-if test "$am__include" = "#"; then
+  if test "$am__include" != "#"; then
-   echo '.include "confinc"' > confmf
+    _am_result="yes ($s style)"
-   case `$am_make -s -f confmf 2> /dev/null` in #(
+    break
-   *the\ am__doit\ target*)
+  fi
-     am__include=.include
+done
-     am__quote="\""
+rm -f confinc.* confmf.*
-     _am_result=BSD
+AC_MSG_RESULT([${_am_result}])
-     ;;
+AC_SUBST([am__include])])
-   esac
+AC_SUBST([am__quote])])
 fi
 AC_SUBST([am__include])
 AC_SUBST([am__quote])
 AC_MSG_RESULT([$_am_result])
 rm -f confinc confmf
 ])
 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
-# Copyright (C) 1997-2017 Free Software Foundation, Inc.
+# Copyright (C) 1997-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1749,7 +1732,7 @@ fi
 # Helper functions for option handling.                     -*- Autoconf -*-
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1778,7 +1761,7 @@ AC_DEFUN([_AM_SET_OPTIONS],
 AC_DEFUN([_AM_IF_OPTION],
 [m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1825,7 +1808,7 @@ AC_LANG_POP([C])])
 # For backward compatibility.
 AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])])
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1844,7 +1827,7 @@ AC_DEFUN([AM_RUN_LOG],
 # Check to make sure that the build environment is sane.    -*- Autoconf -*-
-# Copyright (C) 1996-2017 Free Software Foundation, Inc.
+# Copyright (C) 1996-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1925,7 +1908,7 @@ AC_CONFIG_COMMANDS_PRE(
 rm -f conftest.file
 ])
-# Copyright (C) 2009-2017 Free Software Foundation, Inc.
+# Copyright (C) 2009-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -1985,7 +1968,7 @@ AC_SUBST([AM_BACKSLASH])dnl
 _AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
 ])
-# Copyright (C) 2001-2017 Free Software Foundation, Inc.
+# Copyright (C) 2001-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -2013,7 +1996,7 @@ fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
-# Copyright (C) 2006-2017 Free Software Foundation, Inc.
+# Copyright (C) 2006-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -2032,7 +2015,7 @@ AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
 # Check how to create a tarball.                            -*- Autoconf -*-
-# Copyright (C) 2004-2017 Free Software Foundation, Inc.
+# Copyright (C) 2004-2018 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
--- a/apidoc/Makefile.in
+++ b/apidoc/Makefile.in
@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.15.1 from Makefile.am.
+# Makefile.in generated by automake 1.16.1 from Makefile.am.
 # @configure_input@
-# Copyright (C) 1994-2017 Free Software Foundation, Inc.
+# Copyright (C) 1994-2018 Free Software Foundation, Inc.
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@ -609,8 +609,8 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 	  *config.status*) \
 	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
 	  *) \
-	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles)'; \
-	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__maybe_remake_depfiles);; \
 	esac;
 $(srcdir)/../Makefile-libostree-defines.am $(top_srcdir)/gtk-doc.make $(am__empty):
@ -635,7 +635,10 @@ ctags CTAGS:
 cscope cscopelist:
-distdir: $(DISTFILES)
+distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
 distdir-am: $(DISTFILES)
 	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
 	list='$(DISTFILES)'; \
@ -890,6 +893,7 @@ html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files) $(expand_con
 	for file in $(HTML_IMAGES) ; do \
 	  test -f $(abs_srcdir)/$$file && cp $(abs_srcdir)/$$file $(abs_builddir)/html; \
 	  test -f $(abs_builddir)/$$file && cp $(abs_builddir)/$$file $(abs_builddir)/html; \
 	  test -f $$file && cp $$file $(abs_builddir)/html; \
 	done;
 	$(GTK_DOC_V_XREF)gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 	$(AM_V_at)touch html-build.stamp
--- a/apidoc/html/index.html
+++ b/apidoc/html/index.html
@ -6,7 +6,7 @@
 <meta name="generator" content="DocBook XSL Stylesheets Vsnapshot">
 <link rel="home" href="index.html" title="OSTree API references">
 <link rel="next" href="reference.html" title="API Reference">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -14,7 +14,7 @@
 <div class="titlepage">
 <div>
 <div><table class="navigation" id="top" width="100%" cellpadding="2" cellspacing="0"><tr><th valign="middle"><p class="title">OSTree API references</p></th></tr></table></div>
-<div><p class="releaseinfo">for OSTree 2018.7</p></div>
+<div><p class="releaseinfo">for OSTree 2019.1</p></div>
 </div>
 <hr>
 </div>
@ -68,6 +68,6 @@
 </dl></div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-Core-repository-independent-functions.html
+++ b/apidoc/html/ostree-Core-repository-independent-functions.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="reference.html" title="API Reference">
 <link rel="next" href="ostree-OstreeRepo.html" title="OstreeRepo: Content-addressed object store">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -2618,6 +2618,6 @@ Unix epoch in UTC, big-endian) when the commit was committed</p></li></ul></div>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-GPG-signature-verification-results.html
+++ b/apidoc/html/ostree-GPG-signature-verification-results.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-Simple-upgrade-class.html" title="Simple upgrade class">
 <link rel="next" href="ostree-ostree-bootconfig-parser.html" title="ostree-bootconfig-parser">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -707,6 +707,6 @@ for future variations.</p>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-In-memory-modifiable-filesystem-tree.html
+++ b/apidoc/html/ostree-In-memory-modifiable-filesystem-tree.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-OstreeRepo.html" title="OstreeRepo: Content-addressed object store">
 <link rel="next" href="ostree-Root-partition-mount-point.html" title="Root partition mount point">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -582,6 +582,6 @@ the contents will be loaded only when needed.</p>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-OstreeRepo.html
+++ b/apidoc/html/ostree-OstreeRepo.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-Core-repository-independent-functions.html" title="Core repository-independent functions">
 <link rel="next" href="ostree-In-memory-modifiable-filesystem-tree.html" title="In-memory modifiable filesystem tree">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -4579,9 +4579,10 @@ ostree_repo_import_object_from_with_trust
 into <em class="parameter"><code>self</code></em>
 from the
 source repository <em class="parameter"><code>source</code></em>
-.  If both repositories are of the same
+. If <em class="parameter"><code>trusted</code></em>
-type and on the same filesystem, this will simply be a fast Unix
+ is <code class="literal">TRUE</code> and both
-hard link operation.</p>
+repositories are of the same type and on the same filesystem,
 this will simply be a fast Unix hard link operation.</p>
 <p>Otherwise, a copy will be performed.</p>
 <div class="refsect3">
 <a name="ostree-repo-import-object-from-with-trust.parameters"></a><h4>Parameters</h4>
@ -7902,8 +7903,9 @@ possible modes.</p>
  guint content_objects_total;
  guint content_objects_written;
  guint64 content_bytes_written;
  guint devino_cache_hits;
-  guint64 padding1;
+  guint   padding1;
  guint64 padding2;
  guint64 padding3;
  guint64 padding4;
@ -7951,7 +7953,12 @@ in bytes, counting only content objects.</p></td>
 <td class="struct_member_annotations"> </td>
 </tr>
 <tr>
-<td class="struct_member_name"><p><span class="type">guint64</span> <em class="structfield"><code><a name="OstreeRepoTransactionStats.padding1"></a>padding1</code></em>;</p></td>
+<td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="OstreeRepoTransactionStats.devino-cache-hits"></a>devino_cache_hits</code></em>;</p></td>
 <td> </td>
 <td> </td>
 </tr>
 <tr>
 <td class="struct_member_name"><p><span class="type">guint</span> <em class="structfield"><code><a name="OstreeRepoTransactionStats.padding1"></a>padding1</code></em>;</p></td>
 <td class="struct_member_description"><p>reserved</p></td>
 <td class="struct_member_annotations"> </td>
 </tr>
@ -8514,6 +8521,6 @@ as - List of pack file checksums in which this object appears</p>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-Progress-notification-system-for-asynchronous-operations.html
+++ b/apidoc/html/ostree-Progress-notification-system-for-asynchronous-operations.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-Root-partition-mount-point.html" title="Root partition mount point">
 <link rel="next" href="ostree-SELinux-policy-management.html" title="SELinux policy management">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -546,6 +546,6 @@ events will be queued.</p>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-Root-partition-mount-point.html
+++ b/apidoc/html/ostree-Root-partition-mount-point.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-In-memory-modifiable-filesystem-tree.html" title="In-memory modifiable filesystem tree">
 <link rel="next" href="ostree-Progress-notification-system-for-asynchronous-operations.html" title="Progress notification system for asynchronous operations">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -1990,6 +1990,6 @@ later, instead.</p>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-SELinux-policy-management.html
+++ b/apidoc/html/ostree-SELinux-policy-management.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-Progress-notification-system-for-asynchronous-operations.html" title="Progress notification system for asynchronous operations">
 <link rel="next" href="ostree-Simple-upgrade-class.html" title="Simple upgrade class">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -484,6 +484,6 @@ ostree_sepolicy_fscreatecon_cleanup (<em class="parameter"><code><span class="ty
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-Simple-upgrade-class.html
+++ b/apidoc/html/ostree-Simple-upgrade-class.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-SELinux-policy-management.html" title="SELinux policy management">
 <link rel="next" href="ostree-GPG-signature-verification-results.html" title="GPG signature verification results">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -710,6 +710,6 @@ with /etc, and update the bootloader configuration.</p>
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-ostree-bootconfig-parser.html
+++ b/apidoc/html/ostree-ostree-bootconfig-parser.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-GPG-signature-verification-results.html" title="GPG signature verification results">
 <link rel="next" href="ostree-ostree-chain-input-stream.html" title="ostree-chain-input-stream">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -256,6 +256,6 @@ ostree_bootconfig_parser_get (<em class="parameter"><code><a class="link" href="
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-ostree-chain-input-stream.html
+++ b/apidoc/html/ostree-ostree-chain-input-stream.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-ostree-bootconfig-parser.html" title="ostree-bootconfig-parser">
 <link rel="next" href="ostree-ostree-checksum-input-stream.html" title="ostree-checksum-input-stream">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -84,6 +84,6 @@ ostree_chain_input_stream_new (<em class="parameter"><code><span class="type">GP
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-ostree-checksum-input-stream.html
+++ b/apidoc/html/ostree-ostree-checksum-input-stream.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-ostree-chain-input-stream.html" title="ostree-chain-input-stream">
 <link rel="next" href="ostree-ostree-deployment.html" title="ostree-deployment">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -85,6 +85,6 @@ ostree_checksum_input_stream_new (<em class="parameter"><code><span class="type"
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-ostree-deployment.html
+++ b/apidoc/html/ostree-ostree-deployment.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-ostree-checksum-input-stream.html" title="ostree-checksum-input-stream">
 <link rel="next" href="ostree-ostree-diff.html" title="ostree-diff">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -640,6 +640,6 @@ ostree_deployment_unlocked_state_to_string
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-ostree-diff.html
+++ b/apidoc/html/ostree-ostree-diff.html
@ -8,7 +8,7 @@
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-ostree-deployment.html" title="ostree-deployment">
 <link rel="next" href="ostree-ostree-repo-file.html" title="ostree-repo-file">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -363,6 +363,6 @@ ostree_diff_print (<em class="parameter"><code><span class="type">GFile</span> *
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree-ostree-repo-file.html
+++ b/apidoc/html/ostree-ostree-repo-file.html
@ -7,7 +7,7 @@
 <link rel="home" href="index.html" title="OSTree API references">
 <link rel="up" href="reference.html" title="API Reference">
 <link rel="prev" href="ostree-ostree-diff.html" title="ostree-diff">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -261,6 +261,6 @@ ostree_repo_file_tree_query_child (<em class="parameter"><code><a class="link" h
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/html/ostree.devhelp2
+++ b/apidoc/html/ostree.devhelp2
@ -501,6 +501,7 @@
    <keyword type="member" name="OstreeRepoTransactionStats.content-objects-total" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.content-objects-total"/>
    <keyword type="member" name="OstreeRepoTransactionStats.content-objects-written" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.content-objects-written"/>
    <keyword type="member" name="OstreeRepoTransactionStats.content-bytes-written" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.content-bytes-written"/>
    <keyword type="member" name="OstreeRepoTransactionStats.devino-cache-hits" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.devino-cache-hits"/>
    <keyword type="member" name="OstreeRepoTransactionStats.padding1" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.padding1"/>
    <keyword type="member" name="OstreeRepoTransactionStats.padding2" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.padding2"/>
    <keyword type="member" name="OstreeRepoTransactionStats.padding3" link="ostree-OstreeRepo.html#OstreeRepoTransactionStats.padding3"/>
--- a/apidoc/html/reference.html
+++ b/apidoc/html/reference.html
@ -8,7 +8,7 @@
 <link rel="up" href="index.html" title="OSTree API references">
 <link rel="prev" href="index.html" title="OSTree API references">
 <link rel="next" href="ostree-Core-repository-independent-functions.html" title="Core repository-independent functions">
-<meta name="generator" content="GTK-Doc V1.28 (XML mode)">
+<meta name="generator" content="GTK-Doc V1.29 (XML mode)">
 <link rel="stylesheet" href="style.css" type="text/css">
 </head>
 <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF">
@ -1828,6 +1828,6 @@ OSTREE_YEAR_VERSION, macro in ostree-version
 </div>
 </div>
 <div class="footer">
-<hr>Generated by GTK-Doc V1.28</div>
+<hr>Generated by GTK-Doc V1.29</div>
 </body>
 </html>
--- a/apidoc/version.xml
+++ b/apidoc/version.xml
@ -1 +1 @@
-2018.7
+2019.1
--- a/build-aux/compile
+++ b/build-aux/compile
@ -1,9 +1,9 @@
-#!/bin/sh
+#! /bin/sh
 # Wrapper for compilers which do not understand '-c -o'.
-scriptversion=2016-01-11.22; # UTC
+scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2018 Free Software Foundation, Inc.
 # Written by Tom Tromey <tromey@cygnus.com>.
 #
 # This program is free software; you can redistribute it and/or modify
@ -17,7 +17,7 @@ scriptversion=2016-01-11.22; # UTC
 # 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/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@ -340,7 +340,7 @@ exit $ret
 # Local Variables:
 # mode: shell-script
 # sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC0"
--- a/build-aux/config.guess
+++ b/build-aux/config.guess
--- a/build-aux/config.sub
+++ b/build-aux/config.sub
@ -1,8 +1,8 @@
-#!/bin/sh
+#! /bin/sh
 # Configuration validation subroutine script.
-#   Copyright 1992-2017 Free Software Foundation, Inc.
+#   Copyright 1992-2018 Free Software Foundation, Inc.
-timestamp='2017-04-02'
+timestamp='2018-05-05'
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@ -15,7 +15,7 @@ timestamp='2017-04-02'
 # 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/>.
+# along with this program; if not, see <https://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@ -33,7 +33,7 @@ timestamp='2017-04-02'
 # Otherwise, we print the canonical config type on stdout and succeed.
 # You can get the latest version of this script from:
-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
+# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
 # This file is supposed to be the same for all GNU packages
 # and recognize all the CPU types, system types and aliases
@ -57,7 +57,7 @@ Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
 Canonicalize a configuration name.
-Operation modes:
+Options:
  -h, --help         print this help, then exit
  -t, --time-stamp   print date of last modification, then exit
  -v, --version      print version number, then exit
@ -67,7 +67,7 @@ Report bugs and patches to <config-patches@gnu.org>."
 version="\
 GNU config.sub ($timestamp)
-Copyright 1992-2017 Free Software Foundation, Inc.
+Copyright 1992-2018 Free Software Foundation, Inc.
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@ -94,7 +94,7 @@ while test $# -gt 0 ; do
    *local*)
       # First pass through any local machine types.
-       echo $1
+       echo "$1"
       exit ;;
    * )
@ -110,27 +110,47 @@ case $# in
    exit 1;;
 esac
-# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+# Spilt fields of configuration type
-# Here we must recognize all the valid KERNEL-OS combinations.
+IFS="-" read -r field1 field2 field3 field4 <<EOF
-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+$1
-case $maybe_os in
+EOF
-  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+
-  linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+# Separate into logical components for further validation
-  knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
+case $1 in
-  kopensolaris*-gnu* | cloudabi*-eabi* | \
+	*-*-*-*)
-  storm-chaos* | os2-emx* | rtmk-nova*)
+		basic_machine=$field1-$field2
 		os=-$field3-$field4
 		;;
 	*-*-*)
 		# Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two
 		# parts
 		maybe_os=$field2-$field3
 		case $maybe_os in
 			nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc \
 			| linux-newlib* | linux-musl* | linux-uclibc* | uclinux-uclibc* \
 			| uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \
 			| netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \
 			| storm-chaos* | os2-emx* | rtmk-nova*)
 				basic_machine=$field1
 				os=-$maybe_os
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
 				;;
 			android-linux)
 				basic_machine=$field1-unknown
 				os=-linux-android
    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
 				;;
 			*)
-    basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+				basic_machine=$field1-$field2
-    if [ $basic_machine != $1 ]
+				os=-$field3
-    then os=`echo $1 | sed 's/.*-/-/'`
+				;;
-    else os=; fi
+		esac
 		;;
 	*-*)
 		basic_machine=$field1
 		os=-$field2
 		;;
 	*)
 		basic_machine=$1
 		os=
 		;;
 esac
@ -178,44 +198,44 @@ case $os in
 		;;
 	-sco6)
 		os=-sco5v6
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco5)
 		os=-sco3.2v5
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco4)
 		os=-sco3.2v4
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco3.2.[4-9]*)
 		os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco3.2v[4-9]*)
 		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco5v6*)
 		# Don't forget version if it is 3.2v4 or newer.
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-sco*)
 		os=-sco3.2v2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-udk*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-isc)
 		os=-isc2.2
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-clix*)
 		basic_machine=clipper-intergraph
 		;;
 	-isc*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'`
 		;;
 	-lynx*178)
 		os=-lynxos178
@ -227,10 +247,7 @@ case $os in
 		os=-lynxos
 		;;
 	-ptx*)
-		basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+		basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'`
 		;;
 	-windowsnt*)
 		os=`echo $os | sed -e 's/windowsnt/winnt/'`
 		;;
 	-psos*)
 		os=-psos
@ -252,12 +269,12 @@ case $basic_machine in
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 	| am33_2.0 \
 	| arc | arceb \
-	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+	| arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv6m | armv[78][arm] \
 	| avr | avr32 \
 	| ba \
 	| be32 | be64 \
 	| bfin \
-	| c4x | c8051 | clipper \
+	| c4x | c8051 | clipper | csky \
 	| d10v | d30v | dlx | dsp16xx \
 	| e2k | epiphany \
 	| fido | fr30 | frv | ft32 \
@ -296,10 +313,11 @@ case $basic_machine in
 	| mt \
 	| msp430 \
 	| nds32 | nds32le | nds32be \
 	| nfp \
 	| nios | nios2 | nios2eb | nios2el \
 	| ns16k | ns32k \
 	| open8 | or1k | or1knd | or32 \
-	| pdp10 | pdp11 | pj | pjl \
+	| pdp10 | pj | pjl \
 	| powerpc | powerpc64 | powerpc64le | powerpcle \
 	| pru \
 	| pyramid \
@ -316,7 +334,6 @@ case $basic_machine in
 	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
 	| visium \
 	| wasm32 \
 	| we32k \
 	| x86 | xc16x | xstormy16 | xtensa \
 	| z8k | z80)
 		basic_machine=$basic_machine-unknown
@ -337,7 +354,11 @@ case $basic_machine in
 		basic_machine=$basic_machine-unknown
 		os=-none
 		;;
-	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)
+	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65)
 		;;
 	m9s12z | m68hcs12z | hcs12z | s12z)
 		basic_machine=s12z-unknown
 		os=-none
 		;;
 	ms1)
 		basic_machine=mt-unknown
@ -366,7 +387,7 @@ case $basic_machine in
 	  ;;
 	# Object if more than one company name word.
 	*-*-*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
 		exit 1
 		;;
 	# Recognize the basic CPU types with company name.
@ -382,7 +403,7 @@ case $basic_machine in
 	| be32-* | be64-* \
 	| bfin-* | bs2000-* \
 	| c[123]* | c30-* | [cjt]90-* | c4x-* \
-	| c8051-* | clipper-* | craynv-* | cydra-* \
+	| c8051-* | clipper-* | craynv-* | csky-* | cydra-* \
 	| d10v-* | d30v-* | dlx-* \
 	| e2k-* | elxsi-* \
 	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
@ -423,6 +444,7 @@ case $basic_machine in
 	| mt-* \
 	| msp430-* \
 	| nds32-* | nds32le-* | nds32be-* \
 	| nfp-* \
 	| nios-* | nios2-* | nios2eb-* | nios2el-* \
 	| none-* | np1-* | ns16k-* | ns32k-* \
 	| open8-* \
@ -461,7 +483,7 @@ case $basic_machine in
 	# Recognize the various machine names and aliases which stand
 	# for a CPU type and a company and sometimes even an OS.
 	386bsd)
-		basic_machine=i386-unknown
+		basic_machine=i386-pc
 		os=-bsd
 		;;
 	3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
@ -495,7 +517,7 @@ case $basic_machine in
 		basic_machine=x86_64-pc
 		;;
 	amd64-*)
-		basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	amdahl)
 		basic_machine=580-amdahl
@ -540,7 +562,7 @@ case $basic_machine in
 		os=-linux
 		;;
 	blackfin-*)
-		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		os=-linux
 		;;
 	bluegene*)
@ -548,13 +570,13 @@ case $basic_machine in
 		os=-cnk
 		;;
 	c54x-*)
-		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	c55x-*)
-		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	c6x-*)
-		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	c90)
 		basic_machine=c90-cray
@ -643,7 +665,7 @@ case $basic_machine in
 		basic_machine=rs6000-bull
 		os=-bosx
 		;;
-	dpx2* | dpx2*-bull)
+	dpx2*)
 		basic_machine=m68k-bull
 		os=-sysv3
 		;;
@ -652,7 +674,7 @@ case $basic_machine in
 		os=$os"spe"
 		;;
 	e500v[12]-*)
-		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		os=$os"spe"
 		;;
 	ebmon29k)
@ -744,9 +766,6 @@ case $basic_machine in
 	hp9k8[0-9][0-9] | hp8[0-9][0-9])
 		basic_machine=hppa1.0-hp
 		;;
 	hppa-next)
 		os=-nextstep3
 		;;
 	hppaosf)
 		basic_machine=hppa1.1-hp
 		os=-osf
@ -759,26 +778,26 @@ case $basic_machine in
 		basic_machine=i370-ibm
 		;;
 	i*86v32)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
 		os=-sysv32
 		;;
 	i*86v4*)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
 		os=-sysv4
 		;;
 	i*86v)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
 		os=-sysv
 		;;
 	i*86sol2)
-		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
+		basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
 		os=-solaris2
 		;;
 	i386mach)
 		basic_machine=i386-mach
 		os=-mach
 		;;
-	i386-vsta | vsta)
+	vsta)
 		basic_machine=i386-unknown
 		os=-vsta
 		;;
@ -797,19 +816,16 @@ case $basic_machine in
 		os=-sysv
 		;;
 	leon-*|leon[3-9]-*)
-		basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'`
+		basic_machine=sparc-`echo "$basic_machine" | sed 's/-.*//'`
 		;;
 	m68knommu)
 		basic_machine=m68k-unknown
 		os=-linux
 		;;
 	m68knommu-*)
-		basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=m68k-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		os=-linux
 		;;
 	m88k-omron*)
 		basic_machine=m88k-omron
 		;;
 	magnum | m3230)
 		basic_machine=mips-mips
 		os=-sysv
@ -841,10 +857,10 @@ case $basic_machine in
 		os=-mint
 		;;
 	mips3*-*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
+		basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`
 		;;
 	mips3*)
-		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
+		basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown
 		;;
 	monitor)
 		basic_machine=m68k-rom68k
@ -863,7 +879,7 @@ case $basic_machine in
 		os=-msdos
 		;;
 	ms1-*)
-		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
+		basic_machine=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'`
 		;;
 	msys)
 		basic_machine=i686-pc
@ -905,7 +921,7 @@ case $basic_machine in
 		basic_machine=v70-nec
 		os=-sysv
 		;;
-	next | m*-next )
+	next | m*-next)
 		basic_machine=m68k-next
 		case $os in
 		    -nextstep* )
@ -950,6 +966,9 @@ case $basic_machine in
 	nsr-tandem)
 		basic_machine=nsr-tandem
 		;;
 	nsv-tandem)
 		basic_machine=nsv-tandem
 		;;
 	nsx-tandem)
 		basic_machine=nsx-tandem
 		;;
@ -985,7 +1004,7 @@ case $basic_machine in
 		os=-linux
 		;;
 	parisc-*)
-		basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=hppa-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		os=-linux
 		;;
 	pbd)
@ -1001,7 +1020,7 @@ case $basic_machine in
 		basic_machine=i386-pc
 		;;
 	pc98-*)
-		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=i386-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	pentium | p5 | k5 | k6 | nexgen | viac3)
 		basic_machine=i586-pc
@ -1016,16 +1035,16 @@ case $basic_machine in
 		basic_machine=i786-pc
 		;;
 	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
-		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=i586-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	pentiumpro-* | p6-* | 6x86-* | athlon-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
-		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	pentium4-*)
-		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=i786-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	pn)
 		basic_machine=pn-gould
@ -1035,23 +1054,23 @@ case $basic_machine in
 	ppc | ppcbe)	basic_machine=powerpc-unknown
 		;;
 	ppc-* | ppcbe-*)
-		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	ppcle | powerpclittle)
 		basic_machine=powerpcle-unknown
 		;;
 	ppcle-* | powerpclittle-*)
-		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=powerpcle-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	ppc64)	basic_machine=powerpc64-unknown
 		;;
-	ppc64-* | ppc64p7-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
+	ppc64-*) basic_machine=powerpc64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	ppc64le | powerpc64little)
 		basic_machine=powerpc64le-unknown
 		;;
 	ppc64le-* | powerpc64little-*)
-		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=powerpc64le-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	ps2)
 		basic_machine=i386-ibm
@ -1105,17 +1124,10 @@ case $basic_machine in
 	sequent)
 		basic_machine=i386-sequent
 		;;
 	sh)
 		basic_machine=sh-hitachi
 		os=-hms
 		;;
 	sh5el)
 		basic_machine=sh5le-unknown
 		;;
-	sh64)
+	simso-wrs)
 		basic_machine=sh64-unknown
 		;;
 	sparclite-wrs | simso-wrs)
 		basic_machine=sparclite-wrs
 		os=-vxworks
 		;;
@ -1134,7 +1146,7 @@ case $basic_machine in
 		os=-sysv4
 		;;
 	strongarm-* | thumb-*)
-		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+		basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'`
 		;;
 	sun2)
 		basic_machine=m68000-sun
@ -1248,9 +1260,6 @@ case $basic_machine in
 		basic_machine=a29k-wrs
 		os=-vxworks
 		;;
 	wasm32)
 		basic_machine=wasm32-unknown
 		;;
 	w65*)
 		basic_machine=w65-wdc
 		os=-none
@ -1259,6 +1268,9 @@ case $basic_machine in
 		basic_machine=hppa1.1-winbond
 		os=-proelf
 		;;
 	x64)
 		basic_machine=x86_64-pc
 		;;
 	xbox)
 		basic_machine=i686-pc
 		os=-mingw32
@ -1267,20 +1279,12 @@ case $basic_machine in
 		basic_machine=xps100-honeywell
 		;;
 	xscale-* | xscalee[bl]-*)
-		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+		basic_machine=`echo "$basic_machine" | sed 's/^xscale/arm/'`
 		;;
 	ymp)
 		basic_machine=ymp-cray
 		os=-unicos
 		;;
 	z8k-*-coff)
 		basic_machine=z8k-unknown
 		os=-sim
 		;;
 	z80-*-coff)
 		basic_machine=z80-unknown
 		os=-sim
 		;;
 	none)
 		basic_machine=none-none
 		os=-none
@ -1309,10 +1313,6 @@ case $basic_machine in
 	vax)
 		basic_machine=vax-dec
 		;;
 	pdp10)
 		# there are many clones, so DEC is not a safe bet
 		basic_machine=pdp10-unknown
 		;;
 	pdp11)
 		basic_machine=pdp11-dec
 		;;
@ -1322,9 +1322,6 @@ case $basic_machine in
 	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
 		basic_machine=sh-unknown
 		;;
 	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
 		basic_machine=sparc-sun
 		;;
 	cydra)
 		basic_machine=cydra-cydrome
 		;;
@ -1344,7 +1341,7 @@ case $basic_machine in
 		# Make sure to match an already-canonicalized machine name.
 		;;
 	*)
-		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
+		echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
 		exit 1
 		;;
 esac
@ -1352,10 +1349,10 @@ esac
 # Here we canonicalize certain aliases for manufacturers.
 case $basic_machine in
 	*-digital*)
-		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
+		basic_machine=`echo "$basic_machine" | sed 's/digital.*/dec/'`
 		;;
 	*-commodore*)
-		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
+		basic_machine=`echo "$basic_machine" | sed 's/commodore.*/cbm/'`
 		;;
 	*)
 		;;
@ -1363,11 +1360,11 @@ esac
 # Decode manufacturer-specific aliases for certain operating systems.
-if [ x"$os" != x"" ]
+if [ x$os != x ]
 then
 case $os in
-	# First match some system type aliases
+	# First match some system type aliases that might get confused
-	# that might get confused with valid system types.
+	# with valid system types.
 	# -solaris* is a basic system type, with this one exception.
 	-auroraux)
 		os=-auroraux
@ -1378,18 +1375,19 @@ case $os in
 	-solaris)
 		os=-solaris2
 		;;
 	-svr4*)
 		os=-sysv4
 		;;
 	-unixware*)
 		os=-sysv4.2uw
 		;;
 	-gnu/linux*)
 		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 		;;
-	# First accept the basic system types.
+	# es1800 is here to avoid being matched by es* (a different OS)
 	-es1800*)
 		os=-ose
 		;;
 	# Now accept the basic system types.
 	# The portable systems comes first.
-	# Each alternative MUST END IN A *, to match a version number.
+	# Each alternative MUST end in a * to match a version number.
 	# -sysv* is not here because it comes later, after sysvr4.
 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
@ -1399,25 +1397,26 @@ case $os in
 	      | -aos* | -aros* | -cloudabi* | -sortix* \
 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
-	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+	      | -hiux* | -knetbsd* | -mirbsd* | -netbsd* \
 	      | -bitrig* | -openbsd* | -solidbsd* | -libertybsd* \
 	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
-	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
+	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* | -hcos* \
 	      | -chorusos* | -chorusrdb* | -cegcc* | -glidix* \
 	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 	      | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
 	      | -linux-newlib* | -linux-musl* | -linux-uclibc* \
 	      | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
-	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
+	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
 	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
-	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
+	      | -morphos* | -superux* | -rtmk* | -windiss* \
 	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
 	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
-	      | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox*)
+	      | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox* | -bme* \
 	      | -midnightbsd*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-qnx*)
@ -1434,12 +1433,12 @@ case $os in
 	-nto*)
 		os=`echo $os | sed -e 's|nto|nto-qnx|'`
 		;;
-	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+	-sim | -xray | -os68k* | -v88r* \
-	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
+	      | -windows* | -osx | -abug | -netware* | -os9* \
 	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
 		;;
 	-mac*)
-		os=`echo $os | sed -e 's|mac|macos|'`
+		os=`echo "$os" | sed -e 's|mac|macos|'`
 		;;
 	-linux-dietlibc)
 		os=-linux-dietlibc
@ -1448,10 +1447,10 @@ case $os in
 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
 		;;
 	-sunos5*)
-		os=`echo $os | sed -e 's|sunos5|solaris2|'`
+		os=`echo "$os" | sed -e 's|sunos5|solaris2|'`
 		;;
 	-sunos6*)
-		os=`echo $os | sed -e 's|sunos6|solaris3|'`
+		os=`echo "$os" | sed -e 's|sunos6|solaris3|'`
 		;;
 	-opened*)
 		os=-openedition
@ -1462,12 +1461,6 @@ case $os in
 	-wince*)
 		os=-wince
 		;;
 	-osfrose*)
 		os=-osfrose
 		;;
 	-osf*)
 		os=-osf
 		;;
 	-utek*)
 		os=-bsd
 		;;
@ -1492,7 +1485,7 @@ case $os in
 	-nova*)
 		os=-rtmk-nova
 		;;
-	-ns2 )
+	-ns2)
 		os=-nextstep2
 		;;
 	-nsk*)
@ -1514,7 +1507,7 @@ case $os in
 	-oss*)
 		os=-sysv3
 		;;
-	-svr4)
+	-svr4*)
 		os=-sysv4
 		;;
 	-svr3)
@ -1529,34 +1522,44 @@ case $os in
 	-ose*)
 		os=-ose
 		;;
 	-es1800*)
 		os=-ose
 		;;
 	-xenix)
 		os=-xenix
 		;;
 	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 		os=-mint
 		;;
 	-aros*)
 		os=-aros
 		;;
 	-zvmoe)
 		os=-zvmoe
 		;;
 	-dicos*)
 		os=-dicos
 		;;
 	-pikeos*)
 		# Until real need of OS specific support for
 		# particular features comes up, bare metal
 		# configurations are quite functional.
 		case $basic_machine in
 		    arm*)
 			os=-eabi
 			;;
 		    *)
 			os=-elf
 			;;
 		esac
 		;;
 	-nacl*)
 		;;
 	-ios)
 		;;
 	-none)
 		;;
 	-*-eabi)
 		case $basic_machine in
 		    arm*)
 			;;
 		esac
 		;;
 	*)
 		# Get rid of the `-' at the beginning of $os.
 		os=`echo $os | sed 's/[^-]*-//'`
-		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
+		echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2
 		exit 1
 		;;
 esac
@ -1652,9 +1655,6 @@ case $basic_machine in
 	*-be)
 		os=-beos
 		;;
 	*-haiku)
 		os=-haiku
 		;;
 	*-ibm)
 		os=-aix
 		;;
@ -1694,7 +1694,7 @@ case $basic_machine in
 	m88k-omron*)
 		os=-luna
 		;;
-	*-next )
+	*-next)
 		os=-nextstep
 		;;
 	*-sequent)
@ -1709,9 +1709,6 @@ case $basic_machine in
 	i370-*)
 		os=-mvs
 		;;
 	*-next)
 		os=-nextstep3
 		;;
 	*-gould)
 		os=-sysv
 		;;
@ -1821,15 +1818,15 @@ case $basic_machine in
 				vendor=stratus
 				;;
 		esac
-		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
+		basic_machine=`echo "$basic_machine" | sed "s/unknown/$vendor/"`
 		;;
 esac
-echo $basic_machine$os
+echo "$basic_machine$os"
 exit
 # Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "timestamp='"
 # time-stamp-format: "%:y-%02m-%02d"
 # time-stamp-end: "'"
--- a/build-aux/depcomp
+++ b/build-aux/depcomp
@ -1,9 +1,9 @@
-#!/bin/sh
+#! /bin/sh
 # depcomp - compile a program generating dependencies as side-effects
-scriptversion=2016-01-11.22; # UTC
+scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
+# Copyright (C) 1999-2018 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
@ -16,7 +16,7 @@ scriptversion=2016-01-11.22; # UTC
 # 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/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@ -783,7 +783,7 @@ exit 0
 # Local Variables:
 # mode: shell-script
 # sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC0"
--- a/build-aux/install-sh
+++ b/build-aux/install-sh
@ -1,7 +1,7 @@
 #!/bin/sh
 # install - install a program, script, or datafile
-scriptversion=2016-01-11.22; # UTC
+scriptversion=2018-03-11.20; # UTC
 # This originates from X11R5 (mit/util/scripts/install.sh), which was
 # later released in X11R6 (xc/config/util/install.sh) with the
@ -271,15 +271,18 @@ do
    fi
    dst=$dst_arg
-    # If destination is a directory, append the input filename; won't work
+    # If destination is a directory, append the input filename.
    # if double slashes aren't ignored.
    if test -d "$dst"; then
      if test "$is_target_a_directory" = never; then
        echo "$0: $dst_arg: Is a directory" >&2
        exit 1
      fi
      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
+      dstbase=`basename "$src"`
      case $dst in
 	*/) dst=$dst$dstbase;;
 	*)  dst=$dst/$dstbase;;
      esac
      dstdir_status=0
    else
      dstdir=`dirname "$dst"`
@ -288,6 +291,11 @@ do
    fi
  fi
  case $dstdir in
    */) dstdirslash=$dstdir;;
    *)  dstdirslash=$dstdir/;;
  esac
  obsolete_mkdir_used=false
  if test $dstdir_status != 0; then
@ -324,34 +332,43 @@ do
            # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
            ;;
          *)
            # Note that $RANDOM variable is not portable (e.g. dash);  Use it
            # here however when possible just to lower collision chance.
            tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
            trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
            trap 'ret=$?; rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir" 2>/dev/null; exit $ret' 0
            # Because "mkdir -p" follows existing symlinks and we likely work
            # directly in world-writeable /tmp, make sure that the '$tmpdir'
            # directory is successfully created first before we actually test
            # 'mkdir -p' feature.
            if (umask $mkdir_umask &&
-                exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+                $mkdirprog $mkdir_mode "$tmpdir" &&
                exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
            then
              if test -z "$dir_arg" || {
                   # Check for POSIX incompatibilities with -m.
                   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
                   # other-writable bit of parent directory when it shouldn't.
                   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-                   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+                   test_tmpdir="$tmpdir/a"
                   ls_ld_tmpdir=`ls -ld "$test_tmpdir"`
                   case $ls_ld_tmpdir in
                     d????-?r-*) different_mode=700;;
                     d????-?--*) different_mode=755;;
                     *) false;;
                   esac &&
-                   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+                   $mkdirprog -m$different_mode -p -- "$test_tmpdir" && {
-                     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+                     ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
                     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
                   }
                 }
              then posix_mkdir=:
              fi
-              rmdir "$tmpdir/d" "$tmpdir"
+              rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
            else
              # Remove any dirs left behind by ancient mkdir implementations.
-              rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+              rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
            fi
            trap '' 0;;
        esac;;
@ -427,8 +444,8 @@ do
  else
    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
+    dsttmp=${dstdirslash}_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
+    rmtmp=${dstdirslash}_rm.$$_
    # Trap to clean up those temp files at exit.
    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
@ -493,7 +510,7 @@ do
 done
 # Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC0"
--- a/build-aux/ltmain.sh
+++ b/build-aux/ltmain.sh
@ -2124,7 +2124,7 @@ fi
 # a configuration failure hint, and exit.
 func_fatal_configuration ()
 {
-    func__fatal_error ${1+"$@"} \
+    func_fatal_error ${1+"$@"} \
      "See the $PACKAGE documentation for more information." \
      "Fatal configuration error."
 }
--- a/build-aux/missing
+++ b/build-aux/missing
@ -1,9 +1,9 @@
-#!/bin/sh
+#! /bin/sh
 # Common wrapper for a few potentially missing GNU programs.
-scriptversion=2016-01-11.22; # UTC
+scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 1996-2017 Free Software Foundation, Inc.
+# Copyright (C) 1996-2018 Free Software Foundation, Inc.
 # Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 # This program is free software; you can redistribute it and/or modify
@ -17,7 +17,7 @@ scriptversion=2016-01-11.22; # UTC
 # 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/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@ -101,9 +101,9 @@ else
  exit $st
 fi
-perl_URL=http://www.perl.org/
+perl_URL=https://www.perl.org/
-flex_URL=http://flex.sourceforge.net/
+flex_URL=https://github.com/westes/flex
-gnu_software_URL=http://www.gnu.org/software
+gnu_software_URL=https://www.gnu.org/software
 program_details ()
 {
@ -207,7 +207,7 @@ give_advice "$1" | sed -e '1s/^/WARNING: /' \
 exit $st
 # Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC0"
--- a/build-aux/test-driver
+++ b/build-aux/test-driver
@ -1,9 +1,9 @@
-#!/bin/sh
+#! /bin/sh
 # test-driver - basic testsuite driver script.
-scriptversion=2016-01-11.22; # UTC
+scriptversion=2018-03-07.03; # UTC
-# Copyright (C) 2011-2017 Free Software Foundation, Inc.
+# Copyright (C) 2011-2018 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
@ -16,7 +16,7 @@ scriptversion=2016-01-11.22; # UTC
 # 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/>.
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@ -140,7 +140,7 @@ echo ":copy-in-global-log: $gcopy" >> $trs_file
 # Local Variables:
 # mode: shell-script
 # sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
+# eval: (add-hook 'before-save-hook 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
 # time-stamp-time-zone: "UTC0"
--- a/config.h.in
+++ b/config.h.in
@ -6,7 +6,7 @@
 /* Define if we are enabling ostree trivial-httpd entrypoint */
 #undef BUILDOPT_ENABLE_TRIVIAL_HTTPD_CMDLINE
-/* Define if we enable http2 */
+/* Define if we enable http2 by default */
 #undef BUILDOPT_HTTP2
 /* Define if doing a development build */
--- a/235
+++ b/235
@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for libostree 2018.9.
+# Generated by GNU Autoconf 2.69 for libostree 2019.1.
 #
 # Report bugs to <walters@verbum.org>.
 #
@ -590,8 +590,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='libostree'
 PACKAGE_TARNAME='libostree'
-PACKAGE_VERSION='2018.9'
+PACKAGE_VERSION='2019.1'
-PACKAGE_STRING='libostree 2018.9'
+PACKAGE_STRING='libostree 2019.1'
 PACKAGE_BUGREPORT='walters@verbum.org'
 PACKAGE_URL=''
@ -829,7 +829,6 @@ am__nodep
 AMDEPBACKSLASH
 AMDEP_FALSE
 AMDEP_TRUE
 am__quote
 am__include
 DEPDIR
 OBJEXT
@ -906,7 +905,8 @@ PACKAGE_VERSION
 PACKAGE_TARNAME
 PACKAGE_NAME
 PATH_SEPARATOR
-SHELL'
+SHELL
 am__quote'
 ac_subst_files=''
 ac_user_opts='
 enable_option_checking
@ -1547,7 +1547,7 @@ if test "$ac_init_help" = "long"; then
  # Omit some internal or obsolete options to make the list less imposing.
  # This message is too long to be a string in the A/UX 3.1 sh.
  cat <<_ACEOF
-\`configure' configures libostree 2018.9 to adapt to many kinds of systems.
+\`configure' configures libostree 2019.1 to adapt to many kinds of systems.
 Usage: $0 [OPTION]... [VAR=VALUE]...
@ -1617,7 +1617,7 @@ fi
 if test -n "$ac_init_help"; then
  case $ac_init_help in
-     short | recursive ) echo "Configuration of libostree 2018.9:";;
+     short | recursive ) echo "Configuration of libostree 2019.1:";;
   esac
  cat <<\_ACEOF
@ -1864,7 +1864,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
  cat <<\_ACEOF
-libostree configure 2018.9
+libostree configure 2019.1
 generated by GNU Autoconf 2.69
 Copyright (C) 2012 Free Software Foundation, Inc.
@ -2336,7 +2336,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
-It was created by libostree $as_me 2018.9, which was
+It was created by libostree $as_me 2019.1, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
  $ $0 $@
@ -2718,7 +2718,7 @@ ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
-am__api_version='1.15'
+am__api_version='1.16'
 # Find a good install program.  We prefer a C program (faster),
 # so one script is as good as another.  But avoid the broken or
@ -3204,7 +3204,7 @@ fi
 # Define the identity of the package.
 PACKAGE='libostree'
- VERSION='2018.9'
+ VERSION='2019.1'
 # Some tools Automake needs.
@ -3225,8 +3225,8 @@ MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 # For better backward compatibility.  To be removed once Automake 1.9.x
 # dies out for good.  For more background, see:
-# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
+# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
-# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
+# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
 mkdir_p='$(MKDIR_P)'
 # We need awk for the "check" target (and possibly the TAP driver).  The
@ -3393,7 +3393,7 @@ END
 Aborting the configuration process, to ensure you take notice of the issue.
 You can download and install GNU coreutils to get an 'rm' implementation
-that behaves properly: <http://www.gnu.org/software/coreutils/>.
+that behaves properly: <https://www.gnu.org/software/coreutils/>.
 If you want to complete the configuration process using your problematic
 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
@ -3470,45 +3470,45 @@ DEPDIR="${am__leading_dot}deps"
 ac_config_commands="$ac_config_commands depfiles"
-
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
-am_make=${MAKE-make}
+$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
-cat > confinc << 'END'
+cat > confinc.mk << 'END'
 am__doit:
-	@echo this is the am__doit target
+	@echo this is the am__doit target >confinc.out
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
 $as_echo_n "checking for style of include used by $am_make... " >&6; }
 am__include="#"
 am__quote=
-_am_result=none
+# BSD make does it like this.
-# First try GNU make style include.
+echo '.include "confinc.mk" # ignored' > confmf.BSD
-echo "include confinc" > confmf
+# Other make implementations (GNU, Solaris 10, AIX) do it like this.
-# Ignore all kinds of additional output from 'make'.
+echo 'include confinc.mk # ignored' > confmf.GNU
-case `$am_make -s -f confmf 2> /dev/null` in #(
+_am_result=no
-*the\ am__doit\ target*)
+for s in GNU BSD; do
-  am__include=include
+  { echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
-  am__quote=
+   (${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
-  _am_result=GNU
+   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); }
  case $?:`cat confinc.out 2>/dev/null` in #(
  '0:this is the am__doit target') :
    case $s in #(
  BSD) :
    am__include='.include' am__quote='"' ;; #(
  *) :
    am__include='include' am__quote='' ;;
 esac ;; #(
  *) :
     ;;
 esac
-# Now try BSD make style include.
+  if test "$am__include" != "#"; then
-if test "$am__include" = "#"; then
+    _am_result="yes ($s style)"
-   echo '.include "confinc"' > confmf
+    break
-   case `$am_make -s -f confmf 2> /dev/null` in #(
+  fi
-   *the\ am__doit\ target*)
+done
-     am__include=.include
+rm -f confinc.* confmf.*
-     am__quote="\""
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
-     _am_result=BSD
+$as_echo "${_am_result}" >&6; }
     ;;
   esac
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
 $as_echo "$_am_result" >&6; }
 rm -f confinc confmf
 # Check whether --enable-dependency-tracking was given.
 if test "${enable_dependency_tracking+set}" = set; then :
@ -5936,11 +5936,11 @@ done
 test -n "$YACC" || YACC="yacc"
-YEAR_VERSION=2018
+YEAR_VERSION=2019
-RELEASE_VERSION=9
+RELEASE_VERSION=1
-PACKAGE_VERSION=2018.9
+PACKAGE_VERSION=2019.1
 if echo "$CFLAGS" | grep -q -E -e '-Werror($| )'; then :
@ -18623,7 +18623,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by libostree $as_me 2018.9, which was
+This file was extended by libostree $as_me 2019.1, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
  CONFIG_FILES    = $CONFIG_FILES
@ -18689,7 +18689,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-libostree config.status 2018.9
+libostree config.status 2019.1
 configured by $0, generated by GNU Autoconf 2.69,
  with options \\"\$ac_cs_config\\"
@ -18808,7 +18808,7 @@ cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 #
 # INIT-COMMANDS
 #
-AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
 # The HP-UX ksh and POSIX shell print the target directory to stdout
@ -19707,29 +19707,35 @@ $as_echo "$as_me: executing $ac_file commands" >&6;}
  # Older Autoconf quotes --file arguments for eval, but not when files
  # are listed without --file.  Let's play safe and only enable the eval
  # if we detect the quoting.
-  case $CONFIG_FILES in
+  # TODO: see whether this extra hack can be removed once we start
-  *\'*) eval set x "$CONFIG_FILES" ;;
+  # requiring Autoconf 2.70 or later.
-  *)   set x $CONFIG_FILES ;;
+  case $CONFIG_FILES in #(
-  esac
+  *\'*) :
    eval set x "$CONFIG_FILES" ;; #(
  *) :
    set x $CONFIG_FILES ;; #(
  *) :
     ;;
 esac
  shift
-  for mf
+  # Used to flag and report bootstrapping failures.
  am_rc=0
  for am_mf
  do
    # Strip MF so we end up with the name of the file.
-    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
-    # Check whether this is an Automake generated Makefile or not.
+    # Check whether this is an Automake generated Makefile which includes
-    # We used to match only the files named 'Makefile.in', but
+    # dependency-tracking related rules and includes.
-    # some people rename them; so instead we look at the file content.
+    # Grep'ing the whole file directly is not great: AIX grep has a line
    # Grep'ing the first line is not enough: some people post-process
    # each Makefile.in and add a new line on top of each file to say so.
    # Grep'ing the whole file is not good either: AIX grep has a line
    # limit of 2048, but all sed's we know have understand at least 4000.
-    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+    sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
-      dirpart=`$as_dirname -- "$mf" ||
+      || continue
-$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+    am_dirpart=`$as_dirname -- "$am_mf" ||
-	 X"$mf" : 'X\(//\)[^/]' \| \
+$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$mf" : 'X\(//\)$' \| \
+	 X"$am_mf" : 'X\(//\)[^/]' \| \
-	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+	 X"$am_mf" : 'X\(//\)$' \| \
-$as_echo X"$mf" |
+	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
 $as_echo X"$am_mf" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
@ -19747,53 +19753,48 @@ $as_echo X"$mf" |
 	    q
 	  }
 	  s/.*/./; q'`
-    else
+    am_filepart=`$as_basename -- "$am_mf" ||
-      continue
+$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$am_mf" : 'X\(//\)$' \| \
 	 X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
 $as_echo X/"$am_mf" |
    sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\/\(\/\/\)$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\/\(\/\).*/{
 	    s//\1/
 	    q
 	  }
 	  s/.*/./; q'`
    { echo "$as_me:$LINENO: cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles" >&5
   (cd "$am_dirpart" \
      && sed -e '/# am--include-marker/d' "$am_filepart" \
        | $MAKE -f - am--depfiles) >&5 2>&5
   ac_status=$?
   echo "$as_me:$LINENO: \$? = $ac_status" >&5
   (exit $ac_status); } || am_rc=$?
  done
  if test $am_rc -ne 0; then
    { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error $? "Something went wrong bootstrapping makefile fragments
    for automatic dependency tracking.  Try re-running configure with the
    '--disable-dependency-tracking' option to at least be able to build
    the package (albeit without support for automatic dependency tracking).
 See \`config.log' for more details" "$LINENO" 5; }
  fi
-    # Extract the definition of DEPDIR, am__include, and am__quote
+  { am_dirpart=; unset am_dirpart;}
-    # from the Makefile without running 'make'.
+  { am_filepart=; unset am_filepart;}
-    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+  { am_mf=; unset am_mf;}
-    test -z "$DEPDIR" && continue
+  { am_rc=; unset am_rc;}
-    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+  rm -f conftest-deps.mk
    test -z "$am__include" && continue
    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
    # Find all dependency output files, they are included files with
    # $(DEPDIR) in their names.  We invoke sed twice because it is the
    # simplest approach to changing $(DEPDIR) to its actual value in the
    # expansion.
    for file in `sed -n "
      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
 	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
      # Make sure the directory exists.
      test -f "$dirpart/$file" && continue
      fdir=`$as_dirname -- "$file" ||
 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$file" : 'X\(//\)[^/]' \| \
 	 X"$file" : 'X\(//\)$' \| \
 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
 $as_echo X"$file" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\(\/\/\)[^/].*/{
 	    s//\1/
 	    q
 	  }
 	  /^X\(\/\/\)$/{
 	    s//\1/
 	    q
 	  }
 	  /^X\(\/\).*/{
 	    s//\1/
 	    q
 	  }
 	  s/.*/./; q'`
      as_dir=$dirpart/$fdir; as_fn_mkdir_p
      # echo "creating $dirpart/$file"
      echo '# dummy' > "$dirpart/$file"
    done
  done
 }
 ;;
    "libtool":C)
--- a/configure.ac
+++ b/configure.ac
@ -3,8 +3,8 @@ dnl If doing a final release, remember to follow the instructions to
 dnl update libostree-released.sym from libostree-devel.sym, and update the checksum
 dnl in test-symbols.sh, and also set is_release_build=yes below.  Then make
 dnl another post-release commit to bump the version, and set is_release_build=no.
-m4_define([year_version], [2018])
+m4_define([year_version], [2019])
-m4_define([release_version], [9])
+m4_define([release_version], [1])
 m4_define([package_version], [year_version.release_version])
 AC_INIT([libostree], [package_version], [walters@verbum.org])
 is_release_build=yes
@ -141,7 +141,7 @@ AS_HELP_STRING([--disable-http2],
  [Disable use of http2 (default: no)]),,
  [enable_http2=yes])
 AS_IF([test x$enable_http2 != xno ], [
-  AC_DEFINE([BUILDOPT_HTTP2], 1, [Define if we enable http2])
+  AC_DEFINE([BUILDOPT_HTTP2], 1, [Define if we enable http2 by default])
 ], [
  OSTREE_FEATURES="$OSTREE_FEATURES no-http2"
 ])
--- a/gtk-doc.make
+++ b/gtk-doc.make
@ -212,6 +212,7 @@ html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files) $(expand_con
 	for file in $(HTML_IMAGES) ; do \
 	  test -f $(abs_srcdir)/$$file && cp $(abs_srcdir)/$$file $(abs_builddir)/html; \
 	  test -f $(abs_builddir)/$$file && cp $(abs_builddir)/$$file $(abs_builddir)/html; \
 	  test -f $$file && cp $$file $(abs_builddir)/html; \
 	done;
 	$(GTK_DOC_V_XREF)gtkdoc-fixxref --module=$(DOC_MODULE) --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
 	$(AM_V_at)touch html-build.stamp
--- a/libglnx/README.md
+++ b/libglnx/README.md
@ -44,9 +44,7 @@ APIs not defined in GLib yet, such as `glnx_autofd`.
 Contributing
 ------------
-Currently there is not a Bugzilla product - one may be created
+Development happens in GNOME Gitlab: https://gitlab.gnome.org/GNOME/libglnx
 in the future.  You can submit PRs against the Github mirror:
-https://github.com/GNOME/libglnx/pulls
+(If you're seeing this on the Github mirror, we used to do development
-
+ on Github but that was before GNOME deployed Gitlab.)
 Or alternatively, email one of the maintainers directly.
--- a/libglnx/glnx-fdio.c
+++ b/libglnx/glnx-fdio.c
@ -1002,8 +1002,7 @@ glnx_file_copy_at (int                   src_dfd,
 * contents.  This and other behavior can be controlled via @flags.
 *
 * Note that no metadata from the existing file is preserved, such as
- * uid/gid or extended attributes.  The default mode will be `0666`,
+ * uid/gid or extended attributes.  The default mode will be `0644`.
 * modified by umask.
 */ 
 gboolean
 glnx_file_replace_contents_at (int                   dfd,
@ -1025,7 +1024,7 @@ glnx_file_replace_contents_at (int                   dfd,
 * @subpath: Subpath
 * @buf: (array len=len) (element-type guint8): File contents
 * @len: Length (if `-1`, assume @buf is `NUL` terminated)
- * @mode: File mode; if `-1`, use `0666 - umask`
+ * @mode: File mode; if `-1`, use `0644`
 * @flags: Flags
 * @cancellable: Cancellable
 * @error: Error
--- a/libglnx/glnx-shutil.c
+++ b/libglnx/glnx-shutil.c
@ -24,8 +24,23 @@
 #include <glnx-shutil.h>
 #include <glnx-errors.h>
 #include <glnx-fdio.h>
 #include <glnx-local-alloc.h>
 static gboolean
 unlinkat_allow_noent (int dfd,
                      const char *path,
                      int flags,
                      GError **error)
 {
  if (unlinkat (dfd, path, flags) == -1)
    {
      if (errno != ENOENT)
        return glnx_throw_errno_prefix (error, "unlinkat(%s)", path);
    }
  return TRUE;
 }
 static gboolean
 glnx_shutil_rm_rf_children (GLnxDirFdIterator    *dfd_iter,
                            GCancellable       *cancellable,
@ -51,16 +66,13 @@ glnx_shutil_rm_rf_children (GLnxDirFdIterator    *dfd_iter,
          if (!glnx_shutil_rm_rf_children (&child_dfd_iter, cancellable, error))
            return FALSE;
-          if (unlinkat (dfd_iter->fd, dent->d_name, AT_REMOVEDIR) == -1)
+          if (!glnx_unlinkat (dfd_iter->fd, dent->d_name, AT_REMOVEDIR, error))
-            return glnx_throw_errno_prefix (error, "unlinkat");
+            return FALSE;
        }
      else
        {
-          if (unlinkat (dfd_iter->fd, dent->d_name, 0) == -1)
+          if (!unlinkat_allow_noent (dfd_iter->fd, dent->d_name, 0, error))
-            {
+            return FALSE;
              if (errno != ENOENT)
                return glnx_throw_errno_prefix (error, "unlinkat");
            }
        }
    }
@ -86,7 +98,6 @@ glnx_shutil_rm_rf_at (int                   dfd,
 {
  dfd = glnx_dirfd_canonicalize (dfd);
  /* With O_NOFOLLOW first */
  glnx_autofd int target_dfd =
    openat (dfd, path, O_RDONLY | O_NONBLOCK | O_DIRECTORY | O_CLOEXEC | O_NOFOLLOW);
@ -100,8 +111,8 @@ glnx_shutil_rm_rf_at (int                   dfd,
        }
      else if (errsv == ENOTDIR || errsv == ELOOP)
        {
-          if (unlinkat (dfd, path, 0) != 0)
+          if (!glnx_unlinkat (dfd, path, 0, error))
-            return glnx_throw_errno_prefix (error, "unlinkat");
+            return FALSE;
        }
      else
        return glnx_throw_errno_prefix (error, "open(%s)", path);
@ -113,13 +124,10 @@ glnx_shutil_rm_rf_at (int                   dfd,
        return FALSE;
      if (!glnx_shutil_rm_rf_children (&dfd_iter, cancellable, error))
-        return FALSE;
+        return glnx_prefix_error (error, "Removing %s", path);
-      if (unlinkat (dfd, path, AT_REMOVEDIR) == -1)
+      if (!unlinkat_allow_noent (dfd, path, AT_REMOVEDIR, error))
-        {
+        return FALSE;
          if (errno != ENOENT)
            return glnx_throw_errno_prefix (error, "unlinkat");
        }
    }
  return TRUE;
--- a/man/ostree.repo-config.xml
+++ b/man/ostree.repo-config.xml
@ -138,7 +138,11 @@ Boston, MA 02111-1307, USA.
          </para>
          <para>
            If <varname>min-free-space-size</varname> is set to a non-zero
-            value, <varname>min-free-space-percent</varname> is ignored.
+            value, <varname>min-free-space-percent</varname> is ignored. Note
            that, <varname>min-free-space-percent</varname> is not enforced on
            metadata objects. It is assumed that metadata objects are relatively
            small in size compared to content objects and thus kept outside the
            scope of this option.
          </para>
        </listitem>
      </varlistentry>
@ -156,7 +160,10 @@ Boston, MA 02111-1307, USA.
          <para>
            If this option is set to a non-zero value, and
            <varname>min-free-space-percent</varname> is also set, this option
-            takes priority.
+            takes priority. Note that, <varname>min-free-space-size</varname> is
            not enforced on metadata objects. It is assumed that metadata objects
            are relatively small in size compared to content objects and thus kept
            outside the scope of this option.
          </para>
        </listitem>
      </varlistentry>
--- a/man/ostree.xml
+++ b/man/ostree.xml
@ -432,6 +432,7 @@ Boston, MA 02111-1307, USA.
    <refsect1>
        <title>Examples</title>
        <para>
            For specific examples, please see the man page regarding the specific ostree command.  For example:
        </para>
@ -454,10 +455,14 @@ Boston, MA 02111-1307, USA.
        <para>
          In addition to the system repository, OSTree supports two
          other paths.  First, there is a
-	  <literal>gpgkeypath</literal> option for remotes, which must
+          <literal>gpgkeypath</literal> option for remotes, which must point
-	  point to the filename of an ASCII-armored key.
+          to the filename of an ASCII-armored GPG key, or a directory containing
          ASCII-armored GPG keys to import.  Multiple file and directory paths
          to import from can be specified, as a comma-separated list of paths.  This option
          may be specified by using <command>--set</command> in <command>ostree remote add</command>.
        </para>
-	<para>Second, there is support for a per-remote
+        <para>
          Second, there is support for a per-remote
          <filename><replaceable>remotename</replaceable>.trustedkeys.gpg</filename>
          file stored in the toplevel of the repository (alongside
          <filename>objects/</filename> and such).  This is
--- a/src/boot/grub2/ostree-grub-generator
+++ b/src/boot/grub2/ostree-grub-generator
@ -1,11 +1,12 @@
 #!/bin/sh
-# The builtin grub.cfg generator.
+# The builtin grub.cfg generator. This script is called by
 # ostree/src/libostree/ostree-bootloader-grub2.c whenever boot loader
 # configuration file needs to be updated on systems which do not use
 # grub2-mkconfig (and thus, the `ostree admin instutil grub2-generate` path).
 #
-# This script is called by ostree/src/libostree/ostree-bootloader-grub2.c whenever
+# It can be used as a template for a custom grub.cfg generator. What to consider
-# boot loader configuration file needs to be updated. It can be used as a template
+# when writing a custom grub.cfg generator:
 # for a custom grub.cfg generator. What to consider when writing a custom grub.cfg
 # generator:
 #
 #   - The populate_menu() function converts boot loader entries as defined by
 #   https://www.freedesktop.org/wiki/Specifications/BootLoaderSpec/ into GRUB2
@ -32,6 +33,7 @@ read_config()
    initrd=""
    options=""
    linux=""
    devicetree=""
    while read -r line
    do
@ -47,6 +49,9 @@ read_config()
            "linux")
                linux=${value}
                ;;
            "devicetree")
                devicetree=${value}
                ;;
            "options")
                options=${value}
                ;;
@ -73,6 +78,9 @@ populate_menu()
        if [ -n "${initrd}" ] ; then
            menu="${menu}\t initrd ${boot_prefix}${initrd}\n"
        fi
        if [ -n "${devicetree}" ] ; then
            menu="${menu}\t devicetree ${boot_prefix}${devicetree}\n"
        fi
        menu="${menu}}\n\n"
    done
    # The printf command seems to be more reliable across shells for special character (\n, \t) evaluation
--- a/src/libostree/libostree-devel.sym
+++ b/src/libostree/libostree-devel.sym
@ -18,6 +18,8 @@
 ***/
 /* Add new symbols here.  Release commits should copy this section into -released.sym. */
 LIBOSTREE_2018.10 {
 } LIBOSTREE_2018.9;
 /* Stub section for the stable release *after* this development one; don't
 * edit this other than to update the last number.  This is just a copy/paste
--- a/src/libostree/ostree-bootloader-grub2.c
+++ b/src/libostree/ostree-bootloader-grub2.c
@ -191,6 +191,7 @@ _ostree_bootloader_grub2_generate_config (OstreeSysroot                 *sysroot
      const char *options;
      const char *kernel;
      const char *initrd;
      const char *devicetree;
      char *quoted_title = NULL;
      char *uuid = NULL;
      char *quoted_uuid = NULL;
@ -246,6 +247,15 @@ _ostree_bootloader_grub2_generate_config (OstreeSysroot                 *sysroot
          g_string_append_c (output, '\n');
        }
      devicetree = ostree_bootconfig_parser_get (config, "devicetree");
      if (devicetree)
        {
          g_string_append (output, "devicetree");
          g_string_append_c (output, ' ');
          g_string_append (output, devicetree);
          g_string_append_c (output, '\n');
        }
      g_string_append (output, "}\n");
    }
--- a/src/libostree/ostree-core.c
+++ b/src/libostree/ostree-core.c
@ -626,9 +626,9 @@ ostree_content_stream_parse (gboolean                compressed,
                                cancellable, error))
    return FALSE;
  g_autoptr(GVariant) file_header =
-    g_variant_new_from_data (compressed ? _OSTREE_ZLIB_FILE_HEADER_GVARIANT_FORMAT : _OSTREE_FILE_HEADER_GVARIANT_FORMAT,
+    g_variant_ref_sink(g_variant_new_from_data (compressed ? _OSTREE_ZLIB_FILE_HEADER_GVARIANT_FORMAT : _OSTREE_FILE_HEADER_GVARIANT_FORMAT,
                                                buf, archive_header_size, trusted,
-                             g_free, buf);
+                                                g_free, buf));
  buf = NULL;
  g_autoptr(GFileInfo) ret_file_info = NULL;
  g_autoptr(GVariant) ret_xattrs = NULL;
--- a/src/libostree/ostree-fetcher-curl.c
+++ b/src/libostree/ostree-fetcher-curl.c
@ -777,7 +777,6 @@ initiate_next_curl_request (FetcherRequest *req,
   * there are numerous HTTP/2 fixes since the original version in
   * libcurl 7.43.0.
   */
 #ifdef BUILDOPT_HTTP2
  if (!(self->config_flags & OSTREE_FETCHER_FLAGS_DISABLE_HTTP2))
    {
 #if CURL_AT_LEAST_VERSION(7, 51, 0)
@ -789,7 +788,7 @@ initiate_next_curl_request (FetcherRequest *req,
      curl_easy_setopt (req->easy, CURLOPT_PIPEWAIT, 1L);
 #endif
    }
-#endif
+
  curl_easy_setopt (req->easy, CURLOPT_WRITEFUNCTION, write_cb);
  if (g_getenv ("OSTREE_DEBUG_HTTP"))
    curl_easy_setopt (req->easy, CURLOPT_VERBOSE, 1L);
--- a/src/libostree/ostree-gpg-verifier.c
+++ b/src/libostree/ostree-gpg-verifier.c
@ -304,12 +304,82 @@ _ostree_gpg_verifier_add_key_ascii_file (OstreeGpgVerifier *self,
  g_ptr_array_add (self->key_ascii_files, g_strdup (path));
 }
 gboolean
 _ostree_gpg_verifier_add_keyfile_path (OstreeGpgVerifier   *self,
                                       const char          *path,
                                       GCancellable        *cancellable,
                                       GError             **error)
 {
  g_autoptr(GError) temp_error = NULL;
  if (!_ostree_gpg_verifier_add_keyfile_dir_at (self, AT_FDCWD, path,
                                                cancellable, &temp_error))
    {
      g_assert (temp_error);
      /* If failed due to not being a directory, add the file as an ascii key. */
      if (g_error_matches (temp_error, G_IO_ERROR, G_IO_ERROR_NOT_DIRECTORY))
        {
          g_clear_error (&temp_error);
          _ostree_gpg_verifier_add_key_ascii_file (self, path);
        }
      else
        {
          g_propagate_error (error, g_steal_pointer (&temp_error));
          return FALSE;
        }
    }
  return TRUE;
 }
 /* Add files that exist one level below the directory at @path as ascii
 * key files. If @path cannot be opened as a directory,
 * an error is returned.
 */
 gboolean
 _ostree_gpg_verifier_add_keyfile_dir_at (OstreeGpgVerifier   *self,
                                         int                  dfd,
                                         const char          *path,
                                         GCancellable        *cancellable,
                                         GError             **error)
 {
  g_auto(GLnxDirFdIterator) dfd_iter = { 0, };
  if (!glnx_dirfd_iterator_init_at (dfd, path, FALSE,
                                    &dfd_iter, error))
    return FALSE;
  g_debug ("Adding GPG keyfile dir %s to verifier", path);
  while (TRUE)
    {
      struct dirent *dent;
      if (!glnx_dirfd_iterator_next_dent_ensure_dtype (&dfd_iter, &dent,
                                                       cancellable, error))
        return FALSE;
      if (dent == NULL)
        break;
      if (dent->d_type != DT_REG)
        continue;
      /* TODO: Potentially open the files here and have the GPG verifier iterate
      over the fds. See https://github.com/ostreedev/ostree/pull/1773#discussion_r235421900. */
      g_autofree char *iter_path = g_build_filename (path, dent->d_name, NULL);
      _ostree_gpg_verifier_add_key_ascii_file (self, iter_path);
    }
  return TRUE;
 }
 gboolean
 _ostree_gpg_verifier_add_keyring_dir (OstreeGpgVerifier   *self,
                                      GFile               *path,
                                      GCancellable        *cancellable,
                                      GError             **error)
 {
  return _ostree_gpg_verifier_add_keyring_dir_at (self, AT_FDCWD,
                                                  gs_file_get_path_cached (path),
@ -322,7 +392,6 @@ _ostree_gpg_verifier_add_keyring_dir_at (OstreeGpgVerifier   *self,
                                         const char          *path,
                                         GCancellable        *cancellable,
                                         GError             **error)
 {
  g_auto(GLnxDirFdIterator) dfd_iter = { 0, };
  if (!glnx_dirfd_iterator_init_at (dfd, path, FALSE,
--- a/src/libostree/ostree-gpg-verifier.h
+++ b/src/libostree/ostree-gpg-verifier.h
@ -75,4 +75,17 @@ void _ostree_gpg_verifier_add_keyring_file (OstreeGpgVerifier *self,
 void _ostree_gpg_verifier_add_key_ascii_file (OstreeGpgVerifier *self,
                                              const char        *path);
 gboolean
 _ostree_gpg_verifier_add_keyfile_path (OstreeGpgVerifier   *self,
                                       const char          *path,
                                       GCancellable        *cancellable,
                                       GError             **error);
 gboolean
 _ostree_gpg_verifier_add_keyfile_dir_at (OstreeGpgVerifier   *self,
                                         int                  dfd,
                                         const char          *path,
                                         GCancellable        *cancellable,
                                         GError             **error);
 G_END_DECLS
--- a/src/libostree/ostree-kernel-args.c
+++ b/src/libostree/ostree-kernel-args.c
@ -35,21 +35,12 @@ split_keyeq (char *arg)
  char *eq;
  eq = strchr (arg, '=');
-  if (eq)
+  if (eq == NULL)
-    {
+    return NULL;
-      /* Note key/val are in one malloc block,
+
-       * so we don't free val...
+  // Note: key/val are in a single allocation block, so we don't free val.
       */
  *eq = '\0';
  return eq+1;
    }
  else
    {
      /* ...and this allows us to insert a constant
       * string.
       */
      return "";
    }
 }
 static gboolean
@ -264,7 +255,9 @@ _ostree_kernel_args_to_strv (OstreeKernelArgs *kargs)
      for (j = 0; j < values->len; j++)
        {
          const char *value = values->pdata[j];
-
+          if (value == NULL)
            g_ptr_array_add (strv, g_strconcat (key, NULL));
          else
            g_ptr_array_add (strv, g_strconcat (key, "=", value, NULL));
        }
    }
@ -297,14 +290,12 @@ _ostree_kernel_args_to_string (OstreeKernelArgs *kargs)
          else
            g_string_append_c (buf, ' ');
          if (value && *value)
            {
          g_string_append (buf, key);
          if (value != NULL)
            {
              g_string_append_c (buf, '=');
              g_string_append (buf, value);
            }
          else
            g_string_append (buf, key);
        }
    }
--- a/src/libostree/ostree-repo-checkout.c
+++ b/src/libostree/ostree-repo-checkout.c
@ -35,6 +35,7 @@
 #include "ostree-repo-private.h"
 #define WHITEOUT_PREFIX ".wh."
 #define OPAQUE_WHITEOUT_NAME ".wh..wh..opq"
 /* Per-checkout call state/caching */
 typedef struct {
@ -879,6 +880,7 @@ checkout_tree_at_recurse (OstreeRepo                        *self,
                          GError                           **error)
 {
  gboolean did_exist = FALSE;
  gboolean is_opaque_whiteout = FALSE;
  const gboolean sepolicy_enabled = options->sepolicy && !self->disable_xattrs;
  g_autoptr(GVariant) dirtree = NULL;
  g_autoptr(GVariant) dirmeta = NULL;
@ -912,6 +914,22 @@ checkout_tree_at_recurse (OstreeRepo                        *self,
        return TRUE; /* Note early return */
    }
  if (options->process_whiteouts)
    {
      g_autoptr(GVariant) dir_file_contents = g_variant_get_child_value (dirtree, 0);
      GVariantIter viter;
      const char *fname;
      g_autoptr(GVariant) contents_csum_v = NULL;
      g_variant_iter_init (&viter, dir_file_contents);
      while (g_variant_iter_loop (&viter, "(&s@ay)", &fname, &contents_csum_v))
        {
          is_opaque_whiteout = (g_str_equal (fname, OPAQUE_WHITEOUT_NAME));
          if (is_opaque_whiteout)
            break;
        }
      contents_csum_v = NULL; /* iter_loop freed it */
    }
  /* First, make the directory.  Push a new scope in case we end up using
   * setfscreatecon().
   */
@ -931,6 +949,13 @@ checkout_tree_at_recurse (OstreeRepo                        *self,
          return FALSE;
      }
    /* If it is an opaque whiteout, ensure the destination is empty first. */
    if (is_opaque_whiteout)
      {
        if (!glnx_shutil_rm_rf_at (destination_parent_fd, destination_name, cancellable, error))
          return FALSE;
      }
    /* Create initially with mode 0700, then chown/chmod only when we're
     * done.  This avoids anyone else being able to operate on partially
     * constructed dirs.
--- a/src/libostree/ostree-repo-commit.c
+++ b/src/libostree/ostree-repo-commit.c
@ -1624,9 +1624,18 @@ ostree_repo_prepare_transaction (OstreeRepo     *self,
    self->txn.max_blocks = bfree - self->reserved_blocks;
  else
    {
-      self->cleanup_stagedir = TRUE;
+      self->txn.max_blocks = 0;
-      g_mutex_unlock (&self->txn_lock);
+      /* Don't throw_min_free_space_error here; reason being that
-      return throw_min_free_space_error (self, 0, error);
+       * this transaction could be just committing metadata objects
       * which are relatively small in size and we do not really
       * want to block them via min-free-space-* value. Metadata
       * objects helps in housekeeping and hence should be kept
       * out of the strict min-free-space values.
       *
       * The main drivers for writing content objects will always honor
       * the min-free-space value and throw_min_free_space_error in
       * case of overstepping the number of reserved blocks.
       */
    }
  g_mutex_unlock (&self->txn_lock);
@ -3338,6 +3347,9 @@ write_content_to_mtree_internal (OstreeRepo                  *self,
              if (!glnx_shutil_rm_rf_at (dfd_iter->fd, name, cancellable, error))
                return FALSE;
            }
          g_mutex_lock (&self->txn_lock);
          self->txn.stats.devino_cache_hits++;
          g_mutex_unlock (&self->txn_lock);
          return TRUE; /* Early return */
        }
    }
@ -3469,6 +3481,10 @@ write_content_to_mtree_internal (OstreeRepo                  *self,
      if (!ostree_mutable_tree_replace_file (mtree, name, loose_checksum,
                                             error))
        return FALSE;
      g_mutex_lock (&self->txn_lock);
      self->txn.stats.devino_cache_hits++;
      g_mutex_unlock (&self->txn_lock);
    }
  /* Next fast path - we can "adopt" the file */
  else if (can_adopt)
@ -4094,12 +4110,18 @@ import_is_bareuser_only_conversion (OstreeRepo *src_repo,
    && objtype == OSTREE_OBJECT_TYPE_FILE;
 }
-/* Returns TRUE if we can potentially just call link() to copy an object. */
+/* Returns TRUE if we can potentially just call link() to copy an object;
 * if untrusted the repos must be owned by the same uid.
 */
 static gboolean
 import_via_reflink_is_possible (OstreeRepo *src_repo,
                                OstreeRepo *dest_repo,
-                                OstreeObjectType objtype)
+                                OstreeObjectType objtype,
                                gboolean    trusted)
 {
  /* Untrusted pulls require matching ownership */
  if (!trusted && (src_repo->owner_uid != dest_repo->owner_uid))
    return FALSE;
  /* Equal modes are always compatible, and metadata
   * is identical between all modes.
   */
@ -4160,13 +4182,6 @@ import_one_object_direct (OstreeRepo    *dest_repo,
  char loose_path_buf[_OSTREE_LOOSE_PATH_MAX];
  _ostree_loose_path (loose_path_buf, checksum, objtype, dest_repo->mode);
  if (!import_via_reflink_is_possible (src_repo, dest_repo, objtype))
    {
      /* If we can't reflink, nothing to do here */
      *out_was_supported = FALSE;
      return TRUE;
    }
  /* hardlinks require the owner to match and to be on the same device */
  const gboolean can_hardlink =
    src_repo->owner_uid == dest_repo->owner_uid &&
@ -4253,17 +4268,31 @@ import_one_object_direct (OstreeRepo    *dest_repo,
      const gboolean src_is_bare_or_bare_user =
        G_IN_SET (src_repo->mode, OSTREE_REPO_MODE_BARE, OSTREE_REPO_MODE_BARE_USER);
      if (src_is_bare_or_bare_user && !OSTREE_OBJECT_TYPE_IS_META(objtype))
        {
          if (src_repo == OSTREE_REPO_MODE_BARE)
            {
              g_autoptr(GVariant) xattrs = NULL;
              if (!glnx_fd_get_all_xattrs (src_fd, &xattrs,
                                           cancellable, error))
                return FALSE;
              if (!glnx_fd_set_all_xattrs (tmp_dest.fd, xattrs,
                                           cancellable, error))
                return FALSE;
            }
          else
            {
              /* bare-user; we just want ostree.usermeta */
              g_autoptr(GBytes) bytes =
                glnx_fgetxattr_bytes (src_fd, "user.ostreemeta", error);
              if (bytes == NULL)
                return FALSE;
              if (TEMP_FAILURE_RETRY (fsetxattr (src_fd, "user.ostreemeta",
                                                 (char*)g_bytes_get_data (bytes, NULL),
                                                 g_bytes_get_size (bytes), 0)) != 0)
                return glnx_throw_errno_prefix (error, "fsetxattr");
            }
        }
      if (fchmod (tmp_dest.fd, stbuf.st_mode & ~S_IFMT) != 0)
        return glnx_throw_errno_prefix (error, "fchmod");
@ -4318,7 +4347,7 @@ _ostree_repo_import_object (OstreeRepo           *self,
   */
  const gboolean is_bareuseronly_conversion =
    import_is_bareuser_only_conversion (source, self, objtype);
-  gboolean try_direct = trusted;
+  gboolean try_direct = TRUE;
  /* If we need to do bareuseronly verification, or we're potentially doing a
   * bareuseronly conversion, let's verify those first so we don't complicate
@ -4358,11 +4387,20 @@ _ostree_repo_import_object (OstreeRepo           *self,
        }
    }
-   /* We try to import via reflink/hardlink. If the remote is explicitly not trusted
+  /* First, let's see if we can import via reflink/hardlink. */
-   * (i.e.) their checksums may be incorrect, we skip that.
+  if (try_direct && import_via_reflink_is_possible (source, self, objtype, trusted))
   */
  if (try_direct)
    {
      /* For local repositories, if the untrusted flag is set, we verify the
       * checksum first. This assumes then that the files are immutable - the
       * above check verified that the owner uids match.
       */
      if (!trusted)
        {
          if (!ostree_repo_fsck_object (source, objtype, checksum,
                                        cancellable, error))
            return FALSE;
        }
      gboolean direct_was_supported = FALSE;
      if (!import_one_object_direct (self, source, checksum, objtype,
                                     &direct_was_supported,
--- a/src/libostree/ostree-repo-pull.c
+++ b/src/libostree/ostree-repo-pull.c
@ -2948,9 +2948,14 @@ _ostree_repo_remote_new_fetcher (OstreeRepo  *self,
  if (gzip)
    fetcher_flags |= OSTREE_FETCHER_FLAGS_TRANSFER_GZIP;
-  { gboolean http2 = TRUE;
+  { gboolean http2_default = TRUE;
 #ifndef BUILDOPT_HTTP2
    http2_default = FALSE;
 #endif
    gboolean http2;
    if (!ostree_repo_get_remote_boolean_option (self, remote_name,
-                                                "http2", TRUE,
+                                                "http2", http2_default,
                                                &http2, error))
      goto out;
    if (!http2)
@ -4643,6 +4648,7 @@ ostree_repo_pull_with_options (OstreeRepo             *self,
  g_clear_object (&pull_data->cancellable);
  g_clear_pointer (&pull_data->localcache_repos, (GDestroyNotify)g_ptr_array_unref);
  g_clear_object (&pull_data->remote_repo_local);
  g_free (pull_data->remote_refspec_name);
  g_free (pull_data->remote_name);
  g_free (pull_data->append_user_agent);
  g_clear_pointer (&pull_data->meta_mirrorlist, (GDestroyNotify) g_ptr_array_unref);
--- a/src/libostree/ostree-repo-refs.c
+++ b/src/libostree/ostree-repo-refs.c
@ -1002,7 +1002,7 @@ ostree_repo_remote_list_collection_refs (OstreeRepo    *self,
    summary_collection_map = NULL;
  while (summary_collection_map != NULL &&
-         g_variant_iter_loop (summary_collection_map, "{s@a(s(taya{sv}))}", &summary_collection_id, &summary_refs))
+         g_variant_iter_loop (summary_collection_map, "{&s@a(s(taya{sv}))}", &summary_collection_id, &summary_refs))
    {
      if (!remote_list_collection_refs_process_refs (self, remote_name,
                                                     summary_collection_id, summary_refs,
--- a/src/libostree/ostree-repo.c
+++ b/src/libostree/ostree-repo.c
@ -4214,9 +4214,9 @@ ostree_repo_import_object_from (OstreeRepo           *self,
 * @error: Error
 *
 * Copy object named by @objtype and @checksum into @self from the
- * source repository @source.  If both repositories are of the same
+ * source repository @source. If @trusted is %TRUE and both
- * type and on the same filesystem, this will simply be a fast Unix
+ * repositories are of the same type and on the same filesystem,
- * hard link operation.
+ * this will simply be a fast Unix hard link operation.
 *
 * Otherwise, a copy will be performed.
 */
@ -5081,7 +5081,6 @@ _ostree_repo_gpg_verify_data_internal (OstreeRepo    *self,
    }
  else if (remote_name != NULL)
    {
      g_autofree char *gpgkeypath = NULL;
      /* Add the remote's keyring file if it exists. */
      g_autoptr(OstreeRemote) remote = NULL;
@ -5100,12 +5099,19 @@ _ostree_repo_gpg_verify_data_internal (OstreeRepo    *self,
          add_global_keyring_dir = FALSE;
        }
-      if (!ot_keyfile_get_value_with_default (remote->options, remote->group, "gpgkeypath", NULL,
+      g_auto(GStrv) gpgkeypath_list = NULL;
-                                              &gpgkeypath, error))
+
      if (!ot_keyfile_get_string_as_list (remote->options, remote->group, "gpgkeypath",
                                          ";,", &gpgkeypath_list, error))
        return NULL;
-      if (gpgkeypath)
+      if (gpgkeypath_list)
-        _ostree_gpg_verifier_add_key_ascii_file (verifier, gpgkeypath);
+        {
          for (char **iter = gpgkeypath_list; *iter != NULL; ++iter)
            if (!_ostree_gpg_verifier_add_keyfile_path (verifier, *iter,
                                                        cancellable, error))
              return NULL;
        }
    }
  if (add_global_keyring_dir)
--- a/src/libostree/ostree-repo.h
+++ b/src/libostree/ostree-repo.h
@ -291,8 +291,9 @@ struct _OstreeRepoTransactionStats {
  guint content_objects_total;
  guint content_objects_written;
  guint64 content_bytes_written;
  guint devino_cache_hits;
-  guint64 padding1;
+  guint   padding1;
  guint64 padding2;
  guint64 padding3;
  guint64 padding4;
--- a/src/libostree/ostree-version.h
+++ b/src/libostree/ostree-version.h
@ -34,7 +34,7 @@
 *
 * Since: 2017.4
 */
-#define OSTREE_YEAR_VERSION (2018)
+#define OSTREE_YEAR_VERSION (2019)
 /**
 * OSTREE_RELEASE_VERSION:
@ -43,7 +43,7 @@
 *
 * Since: 2017.4
 */
-#define OSTREE_RELEASE_VERSION (9)
+#define OSTREE_RELEASE_VERSION (1)
 /**
 * OSTREE_VERSION
@ -52,7 +52,7 @@
 *
 * Since: 2017.4
 */
-#define OSTREE_VERSION (2018.9)
+#define OSTREE_VERSION (2019.1)
 /**
 * OSTREE_VERSION_S:
@ -62,7 +62,7 @@
 *
 * Since: 2017.4
 */
-#define OSTREE_VERSION_S "2018.9"
+#define OSTREE_VERSION_S "2019.1"
 #define OSTREE_ENCODE_VERSION(year,release) \
        ((year) << 16 | (release))
--- a/src/libotutil/ot-keyfile-utils.c
+++ b/src/libotutil/ot-keyfile-utils.c
@ -101,6 +101,107 @@ ot_keyfile_get_value_with_default (GKeyFile      *keyfile,
  return ret;
 }
 /* Read the value of key as a string. If the value string contains
 * one of the separators and none of the others, read the
 * string as a NULL-terminated array out_value. If the value string contains
 * none of the separators, read the string as a single entry into a
 * NULL-terminated array out_value. If the value string contains multiple of
 * the separators, an error is given.
 * Returns TRUE on success, FALSE on error. */
 gboolean
 ot_keyfile_get_string_as_list (GKeyFile      *keyfile,
                               const char    *section,
                               const char    *key,
                               const char    *separators,
                               char        ***out_value,
                               GError       **error)
 {
  guint sep_count = 0;
  gchar sep = '\0';
  g_autofree char  *value_str = NULL;
  g_autofree char **value_list = NULL;
  g_return_val_if_fail (keyfile != NULL, FALSE);
  g_return_val_if_fail (section != NULL, FALSE);
  g_return_val_if_fail (key != NULL, FALSE);
  g_return_val_if_fail (separators != NULL, FALSE);
  if (!ot_keyfile_get_value_with_default (keyfile, section, key, NULL,
                                          &value_str, error))
    return FALSE;
  if (value_str)
    {
      for (size_t i = 0; i < strlen (separators) && sep_count <= 1; i++)
        {
          if (strchr (value_str, separators[i]))
            {
              sep_count++;
              sep = separators[i];
            }
        }
      if (sep_count == 0)
        {
          value_list = g_new (gchar *, 2);
          value_list[0] = g_steal_pointer (&value_str);
          value_list[1] = NULL;
        }
      else if (sep_count == 1)
        {
          if (!ot_keyfile_get_string_list_with_default (keyfile, section, key,
                                                        sep, NULL, &value_list, error))
            return FALSE;
        }
      else
        {
          return glnx_throw (error, "key value list contains more than one separator");
        }
    }
  ot_transfer_out_value (out_value, &value_list);
  return TRUE;
 }
 gboolean
 ot_keyfile_get_string_list_with_default (GKeyFile      *keyfile,
                                         const char    *section,
                                         const char    *key,
                                         char           separator,
                                         char         **default_value,
                                         char        ***out_value,
                                         GError       **error)
 {
  g_autoptr(GError) temp_error = NULL;
  g_return_val_if_fail (keyfile != NULL, FALSE);
  g_return_val_if_fail (section != NULL, FALSE);
  g_return_val_if_fail (key != NULL, FALSE);
  g_key_file_set_list_separator (keyfile, separator);
  g_autofree char **ret_value = g_key_file_get_string_list (keyfile, section,
                                                            key, NULL, &temp_error);
  if (temp_error)
    {
      if (g_error_matches (temp_error, G_KEY_FILE_ERROR,
                           G_KEY_FILE_ERROR_KEY_NOT_FOUND))
        {
          g_clear_error (&temp_error);
          ret_value = default_value;
        }
      else
        {
          g_propagate_error (error, g_steal_pointer (&temp_error));
          return FALSE;
        }
    }
  ot_transfer_out_value (out_value, &ret_value);
  return TRUE;
 }
 gboolean
 ot_keyfile_copy_group (GKeyFile   *source_keyfile,
                       GKeyFile   *target_keyfile,
--- a/src/libotutil/ot-keyfile-utils.h
+++ b/src/libotutil/ot-keyfile-utils.h
@ -44,6 +44,23 @@ ot_keyfile_get_value_with_default (GKeyFile      *keyfile,
                                   char         **out_value,
                                   GError       **error);
 gboolean
 ot_keyfile_get_string_as_list (GKeyFile      *keyfile,
                               const char    *section,
                               const char    *key,
                               const char    *separators,
                               char        ***out_value_list,
                               GError       **error);
 gboolean
 ot_keyfile_get_string_list_with_default (GKeyFile      *keyfile,
                                         const char    *section,
                                         const char    *key,
                                         char           separator,
                                         char         **default_value,
                                         char        ***out_value,
                                         GError       **error);
 gboolean
 ot_keyfile_copy_group (GKeyFile   *source_keyfile,
                       GKeyFile   *target_keyfile,
--- a/src/ostree/ot-admin-builtin-status.c
+++ b/src/ostree/ot-admin-builtin-status.c
@ -141,9 +141,10 @@ deployment_print_status (OstreeSysroot    *sysroot,
      g_autoptr(GString) output_buffer = g_string_sized_new (256);
      /* Print any digital signatures on this commit. */
      const char *osname = ostree_deployment_get_osname (deployment);
      g_autoptr(GError) local_error = NULL;
      g_autoptr(OstreeGpgVerifyResult) result =
-        ostree_repo_verify_commit_ext (repo, ref, NULL, NULL,
+        ostree_repo_verify_commit_for_remote (repo, ref, osname,
                                              cancellable, &local_error);
      /* G_IO_ERROR_NOT_FOUND just means the commit is not signed. */
--- a/src/ostree/ot-builtin-commit.c
+++ b/src/ostree/ot-builtin-commit.c
@ -835,6 +835,7 @@ ostree_builtin_commit (int argc, char **argv, OstreeCommandInvocation *invocatio
      g_print ("Metadata Written: %u\n", stats.metadata_objects_written);
      g_print ("Content Total: %u\n", stats.content_objects_total);
      g_print ("Content Written: %u\n", stats.content_objects_written);
      g_print ("Content Cache Hits: %u\n", stats.devino_cache_hits);
      g_print ("Content Bytes Written: %" G_GUINT64_FORMAT "\n", stats.content_bytes_written);
    }
  else
--- a/src/ostree/ot-builtin-pull-local.c
+++ b/src/ostree/ot-builtin-pull-local.c
@ -32,6 +32,7 @@
 #include "otutil.h"
 static char *opt_remote;
 static gboolean opt_commit_only;
 static gboolean opt_disable_fsync;
 static gboolean opt_untrusted;
 static gboolean opt_bareuseronly_files;
@ -46,6 +47,7 @@ static int opt_depth = 0;
 */
 static GOptionEntry options[] = {
  { "commit-metadata-only", 0, 0, G_OPTION_ARG_NONE, &opt_commit_only, "Fetch only the commit metadata", NULL },
  { "remote", 0, 0, G_OPTION_ARG_STRING, &opt_remote, "Add REMOTE to refspec", "REMOTE" },
  { "disable-fsync", 0, 0, G_OPTION_ARG_NONE, &opt_disable_fsync, "Do not invoke fsync()", NULL },
  { "untrusted", 0, 0, G_OPTION_ARG_NONE, &opt_untrusted, "Verify checksums of local sources (always enabled for HTTP pulls)", NULL },
@ -110,6 +112,8 @@ ostree_builtin_pull_local (int argc, char **argv, OstreeCommandInvocation *invoc
    pullflags |= OSTREE_REPO_PULL_FLAGS_UNTRUSTED;
  if (opt_bareuseronly_files)
    pullflags |= OSTREE_REPO_PULL_FLAGS_BAREUSERONLY_FILES;
  if (opt_commit_only)
    pullflags |= OSTREE_REPO_PULL_FLAGS_COMMIT_ONLY;
  if (opt_disable_fsync)
    ostree_repo_set_disable_fsync (repo, TRUE);
--- a/src/ostree/ot-builtin-pull.c
+++ b/src/ostree/ot-builtin-pull.c
@ -66,7 +66,7 @@ static GOptionEntry options[] = {
   { "bareuseronly-files", 0, 0, G_OPTION_ARG_NONE, &opt_bareuseronly_files, "Reject regular files with mode outside of 0775 (world writable, suid, etc.)", NULL },
   { "dry-run", 0, 0, G_OPTION_ARG_NONE, &opt_dry_run, "Only print information on what will be downloaded (requires static deltas)", NULL },
   { "depth", 0, 0, G_OPTION_ARG_INT, &opt_depth, "Traverse DEPTH parents (-1=infinite) (default: 0)", "DEPTH" },
-   { "url", 0, 0, G_OPTION_ARG_STRING, &opt_url, "Pull objects from this URL instead of the one from the remote config", NULL },
+   { "url", 0, 0, G_OPTION_ARG_STRING, &opt_url, "Pull objects from this URL instead of the one from the remote config", "URL" },
   { "http-header", 0, 0, G_OPTION_ARG_STRING_ARRAY, &opt_http_headers, "Add NAME=VALUE as HTTP header to all requests", "NAME=VALUE" },
   { "update-frequency", 0, 0, G_OPTION_ARG_INT, &opt_frequency, "Sets the update frequency, in milliseconds (0=1000ms) (default: 0)", "FREQUENCY" },
   { "network-retries", 0, 0, G_OPTION_ARG_INT, &opt_network_retries, "Specifies how many times each download should be retried upon error (default: 5)", "N"},
--- a/src/ostree/ot-builtin-refs.c
+++ b/src/ostree/ot-builtin-refs.c
@ -221,6 +221,9 @@ static gboolean do_ref (OstreeRepo *repo, const char *refspec_prefix, GCancellab
        {
          if (remote)
            return glnx_throw (error, "Cannot create alias to remote ref: %s", remote);
          if (!g_hash_table_contains (refs, refspec_prefix))
            return glnx_throw (error, "Cannot create alias to non-existent ref: %s",
                               refspec_prefix);
          if (!ostree_repo_set_alias_ref_immediate (repo, remote, ref, refspec_prefix,
                                                    cancellable, error))
            goto out;
--- a/src/ostree/ot-main.c
+++ b/src/ostree/ot-main.c
@ -354,7 +354,7 @@ ostree_option_context_parse (GOptionContext *context,
       * possible to parse */
      g_auto(GStrv) features = g_strsplit (OSTREE_FEATURES, " ", -1);
      g_print ("%s:\n", PACKAGE_NAME);
-      g_print (" Version: %s\n", PACKAGE_VERSION);
+      g_print (" Version: '%s'\n", PACKAGE_VERSION);
      if (strlen (OSTREE_GITREV) > 0)
        g_print (" Git: %s\n", OSTREE_GITREV);
 #ifdef BUILDOPT_IS_DEVEL_BUILD
--- a/tests/basic-test.sh
+++ b/tests/basic-test.sh
@ -21,7 +21,7 @@
 set -euo pipefail
-echo "1..$((85 + ${extra_basic_tests:-0}))"
+echo "1..$((88 + ${extra_basic_tests:-0}))"
 CHECKOUT_U_ARG=""
 CHECKOUT_H_ARGS="-H"
@ -364,6 +364,39 @@ if ! skip_one_without_user_xattrs; then
    echo "ok pull-local --bareuseronly-files"
 fi
 rm repo2 -rf
 ostree_repo_init repo2 --mode="$mode"
 $CMD_PREFIX ostree --repo=repo2 pull-local --untrusted repo test2
 target_file_object=$(ostree_file_path_to_relative_object_path repo test2 baz/saucer)
 target_file_checksum=$(ostree_file_path_to_checksum repo test2 baz/saucer)
 assert_files_hardlinked repo{,2}/${target_file_object}
 echo "ok pull-local hardlinking, untrusted"
 if grep -q 'mode=bare' repo/config; then
    # Now copy/corrupt an object in a 3rd repo, pull into 2nd (leaving the first pristine)
    rm repo{2,3} -rf
    ostree_repo_init repo2 --mode="$mode"
    ostree_repo_init repo3 --mode="$mode"
    # Pull into 3rd repo, corrupt an object
    $CMD_PREFIX ostree --repo=repo3 pull-local repo test2
    cp -a --reflink=auto repo3/${target_file_object}{,.tmp}
    mv repo3/${target_file_object}{.tmp,}
    echo blah >> repo3/${target_file_object}
    if $CMD_PREFIX ostree --repo=repo2 pull-local --untrusted repo3 2>err.txt; then
        assert_not_reached "pulled --untrusted from corrupted repo"
    fi
    assert_file_has_content err.txt 'Corrupted.*'${target_file_checksum}
    rm -f err.txt
    # But this one should succeed
    $CMD_PREFIX ostree --repo=repo2 pull-local repo3
    if $CMD_PREFIX ostree --repo=repo2 fsck 2>err.txt; then
        fatal "repo should have pulled corrupted object"
    fi
    assert_file_has_content err.txt 'Corrupted.*'${target_file_checksum}
 fi
 echo "ok pull-local --untrusted corruption"
 rm repo{2,3} -rf
 # This is mostly a copy of the suid test in test-basic-user-only.sh,
 # but for the `pull --bareuseronly-files` case.
 cd ${test_tmpdir}
@ -385,7 +418,7 @@ echo "ok pull-local (bareuseronly files)"
 if ! skip_one_without_user_xattrs; then
    cd ${test_tmpdir}
-    ${CMD_PREFIX} ostree --repo=repo2 checkout ${CHECKOUT_U_ARG} test2 test2-checkout-from-local-clone
+    ${CMD_PREFIX} ostree --repo=repo checkout ${CHECKOUT_U_ARG} test2 test2-checkout-from-local-clone
    cd test2-checkout-from-local-clone
    assert_file_has_content yet/another/tree/green 'leaf'
    echo "ok local clone checkout"
@ -762,7 +795,19 @@ echo "ok subdir noent"
 if ! skip_one_without_user_xattrs; then
    cd ${test_tmpdir}
-    mkdir repo3
+    mkdir repo4
    ostree_repo_init repo4 --mode=bare-user
    ${CMD_PREFIX} ostree --repo=repo4 pull-local --commit-metadata-only repo test2
    csum1=$($OSTREE rev-parse test2)
    csum2=$(${CMD_PREFIX} ostree --repo=repo4 rev-parse test2)
    assert_streq "${csum1}" "${csum2}"
    test -f repo4/state/$csum1.commitpartial
    echo "ok pull-local --commit-metadata-only"
    rm -rf repo4
 fi
 if ! skip_one_without_user_xattrs; then
    cd ${test_tmpdir}
    ostree_repo_init repo3 --mode=bare-user
    ${CMD_PREFIX} ostree --repo=repo3 pull-local --remote=aremote repo test2
    ${CMD_PREFIX} ostree --repo=repo3 rev-parse aremote/test2
@ -1034,7 +1079,7 @@ echo "ok test error pre commit/bootid"
 # Whiteouts
 cd ${test_tmpdir}
 mkdir -p overlay/baz/
-if touch overlay/baz/.wh.cow && touch overlay/.wh.deeper; then
+if touch overlay/baz/.wh.cow && touch overlay/.wh.deeper && touch overlay/baz/another/.wh..wh..opq; then
    touch overlay/anewfile
    mkdir overlay/anewdir/
    touch overlay/anewdir/blah
@ -1050,6 +1095,7 @@ if touch overlay/baz/.wh.cow && touch overlay/.wh.deeper; then
    assert_not_has_dir overlay-co/deeper
    assert_has_file overlay-co/anewdir/blah
    assert_has_file overlay-co/anewfile
    assert_not_has_file overlay-co/baz/another/y
    # And test replacing a directory wholesale with a symlink as well as a regular file
    mkdir overlay
--- a/tests/ostree-grub-generator
+++ b/tests/ostree-grub-generator
@ -1,11 +1,12 @@
 #!/bin/sh
-# The builtin grub.cfg generator.
+# The builtin grub.cfg generator. This script is called by
 # ostree/src/libostree/ostree-bootloader-grub2.c whenever boot loader
 # configuration file needs to be updated on systems which do not use
 # grub2-mkconfig (and thus, the `ostree admin instutil grub2-generate` path).
 #
-# This script is called by ostree/src/libostree/ostree-bootloader-grub2.c whenever
+# It can be used as a template for a custom grub.cfg generator. What to consider
-# boot loader configuration file needs to be updated. It can be used as a template
+# when writing a custom grub.cfg generator:
 # for a custom grub.cfg generator. What to consider when writing a custom grub.cfg
 # generator:
 #
 #   - The populate_menu() function converts boot loader entries as defined by
 #   https://www.freedesktop.org/wiki/Specifications/BootLoaderSpec/ into GRUB2
@ -32,6 +33,7 @@ read_config()
    initrd=""
    options=""
    linux=""
    devicetree=""
    while read -r line
    do
@ -47,6 +49,9 @@ read_config()
            "linux")
                linux=${value}
                ;;
            "devicetree")
                devicetree=${value}
                ;;
            "options")
                options=${value}
                ;;
@ -73,6 +78,9 @@ populate_menu()
        if [ -n "${initrd}" ] ; then
            menu="${menu}\t initrd ${boot_prefix}${initrd}\n"
        fi
        if [ -n "${devicetree}" ] ; then
            menu="${menu}\t devicetree ${boot_prefix}${devicetree}\n"
        fi
        menu="${menu}}\n\n"
    done
    # The printf command seems to be more reliable across shells for special character (\n, \t) evaluation
--- a/tests/test-admin-gpg.sh
+++ b/tests/test-admin-gpg.sh
@ -0,0 +1,149 @@
 #!/bin/bash
 #
 # Copyright (C) 2019 Rafael Fonseca <r4f4rfs@gmail.com>
 #
 # SPDX-License-Identifier: LGPL-2.0+
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2 of the License, or (at your option) any later version.
 #
 # This library 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
 # Lesser General Public License for more details.
 #
 # You should have received a copy of the GNU Lesser General Public
 # License along with this library; if not, write to the
 # Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 # Boston, MA 02111-1307, USA.
 set -euo pipefail
 . $(dirname $0)/libtest.sh
 setup_os_repository_signed () {
    mode=$1
    shift
    bootmode=$1
    shift
    bootdir=${1:-usr/lib/modules/3.6.0}
    oldpwd=`pwd`
    keyid="472CDAFA"
    cd ${test_tmpdir}
    mkdir testos-repo
    if test -n "$mode"; then
 	      ostree_repo_init testos-repo --mode=${mode}
    else
 	      ostree_repo_init testos-repo
    fi
    cd ${test_tmpdir}
    mkdir osdata
    cd osdata
    kver=3.6.0
    mkdir -p usr/bin ${bootdir} usr/lib/modules/${kver} usr/share usr/etc
    kernel_path=${bootdir}/vmlinuz
    initramfs_path=${bootdir}/initramfs.img
    # /usr/lib/modules just uses "vmlinuz", since the version is in the module
    # directory name.
    if [[ $bootdir != usr/lib/modules/* ]]; then
        kernel_path=${kernel_path}-${kver}
        initramfs_path=${bootdir}/initramfs-${kver}.img
    fi
    echo "a kernel" > ${kernel_path}
    echo "an initramfs" > ${initramfs_path}
    bootcsum=$(cat ${kernel_path} ${initramfs_path} | sha256sum | cut -f 1 -d ' ')
    export bootcsum
    # Add the checksum for legacy dirs (/boot, /usr/lib/ostree-boot), but not
    # /usr/lib/modules.
    if [[ $bootdir != usr/lib/modules/* ]]; then
        mv ${kernel_path}{,-${bootcsum}}
        mv ${initramfs_path}{,-${bootcsum}}
    fi
    echo "an executable" > usr/bin/sh
    echo "some shared data" > usr/share/langs.txt
    echo "a library" > usr/lib/libfoo.so.0
    ln -s usr/bin bin
 cat > usr/etc/os-release <<EOF
 NAME=TestOS
 VERSION=42
 ID=testos
 VERSION_ID=42
 PRETTY_NAME="TestOS 42"
 EOF
    echo "a config file" > usr/etc/aconfigfile
    mkdir -p usr/etc/NetworkManager
    echo "a default daemon file" > usr/etc/NetworkManager/nm.conf
    mkdir -p usr/etc/testdirectory
    echo "a default daemon file" > usr/etc/testdirectory/test
    ${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string version=1.0.9 -b testos/buildmaster/x86_64-runtime -s "Build" --gpg-sign=$keyid --gpg-homedir=${test_tmpdir}/gpghome
    # Ensure these commits have distinct second timestamps
    sleep 2
    echo "a new executable" > usr/bin/sh
    ${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string version=1.0.10 -b testos/buildmaster/x86_64-runtime -s "Build" --gpg-sign=$keyid --gpg-homedir=${test_tmpdir}/gpghome
    cd ${test_tmpdir}
    cp -a osdata osdata-devel
    cd osdata-devel
    mkdir -p usr/include
    echo "a development header" > usr/include/foo.h
    ${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo commit --add-metadata-string version=1.0.9 -b testos/buildmaster/x86_64-devel -s "Build" --gpg-sign=$keyid --gpg-homedir=${test_tmpdir}/gpghome
    ${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo fsck -q
    cd ${test_tmpdir}
    mkdir sysroot
    export OSTREE_SYSROOT=sysroot
    ${CMD_PREFIX} ostree admin init-fs sysroot
    if test -n "${OSTREE_NO_XATTRS:-}"; then
        echo -e 'disable-xattrs=true\n' >> sysroot/ostree/repo/config
    fi
    ${CMD_PREFIX} ostree admin os-init testos
    case $bootmode in
        "syslinux")
 	    setup_os_boot_syslinux
            ;;
        "uboot")
 	    setup_os_boot_uboot
            ;;
        *grub2*)
        setup_os_boot_grub2 "${bootmode}"
            ;;
    esac
    cd ${test_tmpdir}
    mkdir ${test_tmpdir}/httpd
    cd httpd
    ln -s ${test_tmpdir} ostree
    ${OSTREE_HTTPD} --autoexit --daemonize -p ${test_tmpdir}/httpd-port
    port=$(cat ${test_tmpdir}/httpd-port)
    echo "http://127.0.0.1:${port}" > ${test_tmpdir}/httpd-address
    cd ${oldpwd}
 }
 # Exports OSTREE_SYSROOT so --sysroot not needed.
 setup_os_repository_signed "archive" "syslinux"
 echo "1..2"
 ${CMD_PREFIX} ostree --repo=sysroot/ostree/repo remote add testos $(cat httpd-address)/ostree/testos-repo
 ${CMD_PREFIX} ostree --repo=sysroot/ostree/repo pull-local --gpg-verify=true --remote=testos testos-repo testos/buildmaster/x86_64-runtime
 # This initial deployment gets kicked off with some kernel arguments
 ${CMD_PREFIX} ostree admin deploy --karg=root=LABEL=MOO --karg=quiet --os=testos testos:testos/buildmaster/x86_64-runtime
 assert_has_dir sysroot/boot/ostree/testos-${bootcsum}
 echo "ok deploy command"
 ${CMD_PREFIX} ostree admin status > status.txt
 test -f status.txt
 assert_file_has_content status.txt "GPG: Signature made"
 assert_not_file_has_content status.txt "GPG: Can't check signature: public key not found"
 echo 'ok gpg signature'
--- a/tests/test-admin-instutil-set-kargs.sh
+++ b/tests/test-admin-instutil-set-kargs.sh
@ -33,21 +33,21 @@ ${CMD_PREFIX} ostree --repo=sysroot/ostree/repo pull-local --remote=testos testo
 ${CMD_PREFIX} ostree admin deploy --os=testos testos:testos/buildmaster/x86_64-runtime
 ${CMD_PREFIX} ostree admin instutil set-kargs FOO=BAR
-${CMD_PREFIX} ostree admin instutil set-kargs FOO=BAZ FOO=BIF TESTARG=TESTVALUE
+${CMD_PREFIX} ostree admin instutil set-kargs FOO=BAZ FOO=BIF TESTARG=TESTVALUE KEYWORD EMPTYLIST=
 assert_not_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*FOO=BAR'
 assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*FOO=BAZ .*FOO=BIF'
-assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*TESTARG=TESTVALUE'
+assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*TESTARG=TESTVALUE KEYWORD EMPTYLIST='
 echo "ok instutil set-kargs (basic)"
 ${CMD_PREFIX} ostree admin instutil set-kargs --merge FOO=BAR
 assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*FOO=BAZ .*FOO=BIF .*FOO=BAR'
-assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*TESTARG=TESTVALUE'
+assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*TESTARG=TESTVALUE KEYWORD EMPTYLIST='
 echo "ok instutil set-kargs --merge"
 ${CMD_PREFIX} ostree admin instutil set-kargs --merge --replace=FOO=XXX
 assert_not_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*FOO=BAR'
 assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*FOO=XXX'
-assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*TESTARG=TESTVALUE'
+assert_file_has_content sysroot/boot/loader/entries/ostree-1-testos.conf 'options.*TESTARG=TESTVALUE KEYWORD EMPTYLIST='
 echo "ok instutil set-kargs --replace"
 ${CMD_PREFIX} ostree admin instutil set-kargs --merge --append=FOO=BAR --append=APPENDARG=VALAPPEND --append=APPENDARG=2NDAPPEND testos:testos/buildmaster/x86_64-runtime
--- a/tests/test-basic-user-only.sh
+++ b/tests/test-basic-user-only.sh
@ -23,7 +23,8 @@ set -euo pipefail
 . $(dirname $0)/libtest.sh
-setup_test_repository "bare-user-only"
+mode="bare-user-only"
 setup_test_repository "$mode"
 extra_basic_tests=5
 . $(dirname $0)/basic-test.sh
--- a/tests/test-basic-user.sh
+++ b/tests/test-basic-user.sh
@ -25,7 +25,8 @@ set -euo pipefail
 skip_without_user_xattrs
-setup_test_repository "bare-user"
+mode="bare-user"
 setup_test_repository "$mode"
 extra_basic_tests=6
 . $(dirname $0)/basic-test.sh
@ -117,9 +118,10 @@ assert_file_has_content ls.txt "^-006.. ${newuid} ${newgid} .*/baz/cow"
 # But --devino-canonical should override that
 $OSTREE commit ${COMMIT_ARGS} --owner-uid ${newuid} --owner-gid ${newgid} \
-        -I -b test2-devino-test --tree=dir=test2-checkout
+        -I -b test2-devino-test --table-output --tree=dir=test2-checkout > out.txt
 $OSTREE ls test2-devino-test /baz/cow > ls.txt
 assert_file_has_content ls.txt "^-006.. ${myuid} ${mygid} .*/baz/cow"
 assert_file_has_content out.txt "Content Cache Hits: [1-9][0-9]*"
 $OSTREE refs --delete test2-{linkcheckout,devino}-test
 echo "ok commit with -I"
--- a/tests/test-basic.sh
+++ b/tests/test-basic.sh
@ -25,5 +25,6 @@ set -euo pipefail
 skip_without_no_selinux_or_relabel
-setup_test_repository "bare"
+mode="bare"
 setup_test_repository "$mode"
 . $(dirname $0)/basic-test.sh
--- a/tests/test-pull-untrusted.sh
+++ b/tests/test-pull-untrusted.sh
@ -25,52 +25,10 @@ set -euo pipefail
 . $(dirname $0)/libtest.sh
-echo '1..4'
+echo '1..1'
 setup_test_repository "bare"
 cd ${test_tmpdir}
 mkdir repo2
 ostree_repo_init repo2 --mode="bare"
 ${CMD_PREFIX} ostree --repo=repo2 --untrusted pull-local repo
 find repo2 -type f -links +1 | while read line; do
    assert_not_reached "pull-local created hardlinks"
 done
 echo "ok pull-local --untrusted didn't hardlink"
 # Corrupt repo
 for i in ${test_tmpdir}/repo/objects/*/*.file; do
    # make sure it's not a symlink
    if [ -L $i ]; then
        continue
    fi
    echo "corrupting $i"
    echo "broke" >> $i
    break;
 done
 rm -rf repo2
 mkdir repo2
 ostree_repo_init repo2 --mode="bare"
 if ${CMD_PREFIX} ostree --repo=repo2 pull-local repo; then
    echo "ok trusted pull with corruption succeeded"
 else
    assert_not_reached "corrupted trusted pull unexpectedly succeeded!"
 fi
 rm -rf repo2
 ostree_repo_init repo2 --mode="bare"
 if ${CMD_PREFIX} ostree --repo=repo2 pull-local --untrusted repo; then
    assert_not_reached "corrupted untrusted pull unexpectedly failed!"
 else
    echo "ok untrusted pull with corruption failed"
 fi
 cd ${test_tmpdir}
 tar xf ${test_srcdir}/ostree-path-traverse.tar.gz
 rm -rf repo2
--- a/tests/test-refs.sh
+++ b/tests/test-refs.sh
@ -25,7 +25,7 @@ set -euo pipefail
 setup_fake_remote_repo1 "archive"
-echo '1..6'
+echo '1..7'
 cd ${test_tmpdir}
 mkdir repo
@ -207,3 +207,9 @@ if ${CMD_PREFIX} ostree --repo=repo refs -A exampleos/x86_64/27/server --create=
 fi
 assert_file_has_content_literal err.txt 'Cannot create alias to remote ref'
 echo "ok ref no alias remote"
 if ${CMD_PREFIX} ostree --repo=repo refs -A --create foobar nonexistent 2>err.txt; then
    fatal "Created alias to nonexistent ref?"
 fi
 assert_file_has_content_literal err.txt 'Cannot create alias to non-existent ref'
 echo "ok ref no broken alias"
--- a/tests/test-remote-gpg-import.sh
+++ b/tests/test-remote-gpg-import.sh
@ -154,6 +154,79 @@ ${OSTREE} prune --refs-only
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/key3.asc R4 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R4:main >/dev/null
 # Test gpgkeypath success with multiple keys to try
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/key1.asc,${test_tmpdir}/gpghome/key2.asc,${test_tmpdir}/gpghome/key3.asc R7 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R7:main >/dev/null
 # Test gpgkeypath failure with multiple keys but none in keyring
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/key1.asc,${test_tmpdir}/gpghome/key2.asc R8 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R8:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with different key"
 fi
 assert_file_has_content err.txt "GPG signatures found, but none are in trusted keyring"
 # Test gpgkeypath success with directory containing a valid key
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/ R9 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R9:main >/dev/null
 # Test gpgkeypath failure with nonexistent directory
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/INVALIDKEYDIRPATH/ R10 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R10:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with nonexistent key directory"
 fi
 assert_file_has_content err.txt "INVALIDKEYDIRPATH.*No such file or directory"
 # Test gpgkeypath failure with a directory containing a valid key, and a nonexistent key
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/,${test_tmpdir}/gpghome/INVALIDKEYPATH.asc R11 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R11:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with nonexistent key"
 fi
 assert_file_has_content err.txt "INVALIDKEYPATH.*No such file or directory"
 # Test gpgkeypath success with a directory containing a valid key, and a key not in keyring
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/,${test_tmpdir}/gpghome/key1.asc R12 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R12:main >/dev/null
 # Test gpgkeypath failure with a nonexistent directory, and a valid key
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/INVALIDKEYDIRPATH/,${test_tmpdir}/gpghome/key3.asc R13 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R13:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with nonexistent key directory"
 fi
 assert_file_has_content err.txt "INVALIDKEYDIRPATH.*No such file or directory"
 # Test gpgkeypath failure with a nonexistent directory and a nonexistent key
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/INVALIDKEYDIRPATH/,${test_tmpdir}/gpghome/INVALIDKEYPATH.asc R14 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R14:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with nonexistent key"
 fi
 assert_file_has_content err.txt "INVALIDKEYDIRPATH.*No such file or directory"
 # Test gpgkeypath success for no trailing slash in directory path
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome R15 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R15:main >/dev/null
 # Test gpgkeypath failure with prefixed separator giving an empty path, and a nonexistent key
 ${OSTREE} remote add --set=gpgkeypath=,${test_tmpdir}/gpghome/INVALIDKEYPATH.asc R16 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R16:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with nonexistent key"
 fi
 assert_file_has_content err.txt "().*No such file or directory"
 # Test gpgkeypath success with suffixed separator
 ${OSTREE} remote add --set=gpgkeypath=${test_tmpdir}/gpghome/key3.asc, R17 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R17:main >/dev/null
 # Test gpgkeypath success with multiple keys specified, with semicolons
 ${OSTREE} remote add --set=gpgkeypath="${test_tmpdir}/gpghome/key1.asc;${test_tmpdir}/gpghome/key2.asc;${test_tmpdir}/gpghome/key3.asc" R18 $(cat httpd-address)/ostree/gnomerepo
 ${OSTREE} pull R18:main >/dev/null
 # Test gpgkeypath failure multiple keys specified, with mix of commas and semicolons
 ${OSTREE} remote add --set=gpgkeypath="${test_tmpdir}/gpghome/key1.asc,${test_tmpdir}/gpghome/key2.asc;${test_tmpdir}/gpghome/key3.asc" R19 $(cat httpd-address)/ostree/gnomerepo
 if ${OSTREE} pull R19:main 2>err.txt; then
    assert_not_reached "Unexpectedly succeeded at pulling with invalid gpgkeypath value"
 fi
 assert_file_has_content err.txt ".*key value list contains more than one separator"
 rm repo/refs/remotes/* -rf
 ${OSTREE} prune --refs-only