summaryrefslogtreecommitdiff
path: root/libetonyek
diff options
context:
space:
mode:
authorTim Biermann <tbier@posteo.de>2022-01-17 17:32:42 +0100
committerTim Biermann <tbier@posteo.de>2022-01-17 17:34:32 +0100
commitd0eb40b668fb2fe7553847510783be90c1535b83 (patch)
treeb9b958bb03df41fb440ec9053914e25d2dfe3cc3 /libetonyek
parentcc13e929c70486b1c07713dbdfed47719b6c3311 (diff)
downloadcontrib-d0eb40b668fb2fe7553847510783be90c1535b83.tar.gz
contrib-d0eb40b668fb2fe7553847510783be90c1535b83.tar.xz
libetonyek: rebuild for mdds 2.0.0
Diffstat (limited to 'libetonyek')
-rw-r--r--libetonyek/.signature4
-rw-r--r--libetonyek/Pkgfile6
-rw-r--r--libetonyek/libetonyek.patch4659
3 files changed, 4664 insertions, 5 deletions
diff --git a/libetonyek/.signature b/libetonyek/.signature
index 7b57cd36c..aee5c9d47 100644
--- a/libetonyek/.signature
+++ b/libetonyek/.signature
@@ -1,5 +1,5 @@
untrusted comment: verify with /etc/ports/contrib.pub
-RWSagIOpLGJF34m6Ztn1MrEjk+rO4nk5Y/0PLy0ryHr57O76IuXETEmfja3RhSfoNISIouZX4cAFcAeAtfYX4jRmK3WH42ZiVgA=
-SHA256 (Pkgfile) = 192a8cdb2416203e77e943371d6391bf8b70ecc5e8c0350bac8f3dbcfd2e3e4f
+RWSagIOpLGJF34R3euPY7LlJA+RWm8k45GCdY6adGa7j1oSBYWHyewqpOf+umTjgXbXphvLdMvO95I0by88r/qoCVK1otkX5ZAo=
+SHA256 (Pkgfile) = 37ae1e802585de2af098a9f6aeb18332cfb284f2f8ce87844bbdcfd195a07743
SHA256 (.footprint) = 57ee578ffca9a5b5be3eedf3917c93dddd88357e5a4e5859a8e7b32d0634f111
SHA256 (libetonyek-0.1.10.tar.xz) = b430435a6e8487888b761dc848b7981626eb814884963ffe25eb26a139301e9a
diff --git a/libetonyek/Pkgfile b/libetonyek/Pkgfile
index def81ae86..5e7c4a422 100644
--- a/libetonyek/Pkgfile
+++ b/libetonyek/Pkgfile
@@ -1,17 +1,17 @@
# Description: Library and a set of tools for reading and converting Apple Keynote presentations
# URL: https://wiki.documentfoundation.org/DLP/Libraries/libetonyek
# Maintainer: Tim Biermann, tbier at posteo dot de
-# Depends on: liblangtag librevenge glm mdds
+# Depends on: glm liblangtag librevenge mdds
name=libetonyek
version=0.1.10
-release=1
+release=2
source=(https://dev-www.libreoffice.org/src/$name/$name-$version.tar.xz)
build() {
cd $name-$version
./configure --prefix=/usr \
- --with-mdds=1.5 \
+ --with-mdds=2.0 \
--without-docs
make
make DESTDIR=$PKG install
diff --git a/libetonyek/libetonyek.patch b/libetonyek/libetonyek.patch
new file mode 100644
index 000000000..60ba229aa
--- /dev/null
+++ b/libetonyek/libetonyek.patch
@@ -0,0 +1,4659 @@
+From c4621d41fda90a735b670a63622aa8b7bc03a9c5 Mon Sep 17 00:00:00 2001
+From: Rene Engelhard <rene@debian.org>
+Date: Wed, 25 Dec 2019 17:55:29 +0100
+Subject: [PATCH] support mdds 1.5 in rules and bump mdds build-dep to >= 1.4
+
+---
+ Makefile.in | 5 +-
+ aclocal.m4 | 114 +----
+ ar-lib | 4 +-
+ build/Makefile.in | 1 +
+ build/win32/Makefile.in | 1 +
+ config.guess | 893 +++++++++++++++++--------------------
+ config.sub | 359 +++++++--------
+ configure | 89 ++--
+ docs/Makefile.in | 1 +
+ docs/doxygen/Makefile.in | 1 +
+ inc/Makefile.in | 1 +
+ inc/libetonyek/Makefile.in | 1 +
+ install-sh | 397 ++++++++---------
+ ltmain.sh | 246 +++++++---
+ m4/libtool.m4 | 54 ++-
+ src/Makefile.in | 1 +
+ src/conv/Makefile.in | 1 +
+ src/conv/csv/Makefile.in | 1 +
+ src/conv/html/Makefile.in | 1 +
+ src/conv/raw/Makefile.in | 1 +
+ src/conv/svg/Makefile.in | 1 +
+ src/conv/text/Makefile.in | 1 +
+ src/fuzz/Makefile.in | 1 +
+ src/lib/Makefile.in | 1 +
+ src/test/Makefile.in | 1 +
+ test-driver | 41 +-
+ 29 files changed, 1138 insertions(+), 1091 deletions(-)
+
+diff --git a/Makefile.in b/Makefile.in
+index 24cd1fb..03c0834 100644
+--- a/Makefile.in
++++ b/Makefile.in
+@@ -194,8 +194,8 @@ CTAGS = ctags
+ CSCOPE = cscope
+ DIST_SUBDIRS = $(SUBDIRS)
+ am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/config.h.in \
+- $(srcdir)/libetonyek.pc.in AUTHORS COPYING NEWS README TODO \
+- ar-lib compile config.guess config.sub depcomp install-sh \
++ $(srcdir)/libetonyek.pc.in AUTHORS COPYING ChangeLog NEWS \
++ README TODO ar-lib compile config.guess config.sub install-sh \
+ ltmain.sh missing
+ DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ distdir = $(PACKAGE)-$(VERSION)
+@@ -395,6 +395,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/aclocal.m4 b/aclocal.m4
+index e5191ba..be7ff61 100644
+--- a/aclocal.m4
++++ b/aclocal.m4
+@@ -20,47 +20,9 @@ You have another version of autoconf. It may work, but is not guaranteed to.
+ If you have problems, you may need to regenerate the build system entirely.
+ To do so, use the procedure documented by the package, typically 'autoreconf'.])])
+
+-# ===========================================================================
+-# https://www.gnu.org/software/autoconf-archive/ax_require_defined.html
+-# ===========================================================================
+-#
+-# SYNOPSIS
+-#
+-# AX_REQUIRE_DEFINED(MACRO)
+-#
+-# DESCRIPTION
+-#
+-# AX_REQUIRE_DEFINED is a simple helper for making sure other macros have
+-# been defined and thus are available for use. This avoids random issues
+-# where a macro isn't expanded. Instead the configure script emits a
+-# non-fatal:
+-#
+-# ./configure: line 1673: AX_CFLAGS_WARN_ALL: command not found
+-#
+-# It's like AC_REQUIRE except it doesn't expand the required macro.
+-#
+-# Here's an example:
+-#
+-# AX_REQUIRE_DEFINED([AX_CHECK_LINK_FLAG])
+-#
+-# LICENSE
+-#
+-# Copyright (c) 2014 Mike Frysinger <vapier@gentoo.org>
+-#
+-# Copying and distribution of this file, with or without modification, are
+-# permitted in any medium without royalty provided the copyright notice
+-# and this notice are preserved. This file is offered as-is, without any
+-# warranty.
+-
+-#serial 2
+-
+-AC_DEFUN([AX_REQUIRE_DEFINED], [dnl
+- m4_ifndef([$1], [m4_fatal([macro ]$1[ is not defined; is a m4 file missing?])])
+-])dnl AX_REQUIRE_DEFINED
+-
+-# pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
+-# serial 11 (pkg-config-0.29.1)
+-
++dnl pkg.m4 - Macros to locate and utilise pkg-config. -*- Autoconf -*-
++dnl serial 11 (pkg-config-0.29)
++dnl
+ dnl Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
+ dnl Copyright © 2012-2015 Dan Nicholson <dbn.lists@gmail.com>
+ dnl
+@@ -101,7 +63,7 @@ dnl
+ dnl See the "Since" comment for each macro you use to see what version
+ dnl of the macros you require.
+ m4_defun([PKG_PREREQ],
+-[m4_define([PKG_MACROS_VERSION], [0.29.1])
++[m4_define([PKG_MACROS_VERSION], [0.29])
+ m4_if(m4_version_compare(PKG_MACROS_VERSION, [$1]), -1,
+ [m4_fatal([pkg.m4 version $1 or higher is required but ]PKG_MACROS_VERSION[ found])])
+ ])dnl PKG_PREREQ
+@@ -334,74 +296,6 @@ AS_VAR_COPY([$1], [pkg_cv_][$1])
+ AS_VAR_IF([$1], [""], [$5], [$4])dnl
+ ])dnl PKG_CHECK_VAR
+
+-dnl PKG_WITH_MODULES(VARIABLE-PREFIX, MODULES,
+-dnl [ACTION-IF-FOUND],[ACTION-IF-NOT-FOUND],
+-dnl [DESCRIPTION], [DEFAULT])
+-dnl ------------------------------------------
+-dnl
+-dnl Prepare a "--with-" configure option using the lowercase
+-dnl [VARIABLE-PREFIX] name, merging the behaviour of AC_ARG_WITH and
+-dnl PKG_CHECK_MODULES in a single macro.
+-AC_DEFUN([PKG_WITH_MODULES],
+-[
+-m4_pushdef([with_arg], m4_tolower([$1]))
+-
+-m4_pushdef([description],
+- [m4_default([$5], [build with ]with_arg[ support])])
+-
+-m4_pushdef([def_arg], [m4_default([$6], [auto])])
+-m4_pushdef([def_action_if_found], [AS_TR_SH([with_]with_arg)=yes])
+-m4_pushdef([def_action_if_not_found], [AS_TR_SH([with_]with_arg)=no])
+-
+-m4_case(def_arg,
+- [yes],[m4_pushdef([with_without], [--without-]with_arg)],
+- [m4_pushdef([with_without],[--with-]with_arg)])
+-
+-AC_ARG_WITH(with_arg,
+- AS_HELP_STRING(with_without, description[ @<:@default=]def_arg[@:>@]),,
+- [AS_TR_SH([with_]with_arg)=def_arg])
+-
+-AS_CASE([$AS_TR_SH([with_]with_arg)],
+- [yes],[PKG_CHECK_MODULES([$1],[$2],$3,$4)],
+- [auto],[PKG_CHECK_MODULES([$1],[$2],
+- [m4_n([def_action_if_found]) $3],
+- [m4_n([def_action_if_not_found]) $4])])
+-
+-m4_popdef([with_arg])
+-m4_popdef([description])
+-m4_popdef([def_arg])
+-
+-])dnl PKG_WITH_MODULES
+-
+-dnl PKG_HAVE_WITH_MODULES(VARIABLE-PREFIX, MODULES,
+-dnl [DESCRIPTION], [DEFAULT])
+-dnl -----------------------------------------------
+-dnl
+-dnl Convenience macro to trigger AM_CONDITIONAL after PKG_WITH_MODULES
+-dnl check._[VARIABLE-PREFIX] is exported as make variable.
+-AC_DEFUN([PKG_HAVE_WITH_MODULES],
+-[
+-PKG_WITH_MODULES([$1],[$2],,,[$3],[$4])
+-
+-AM_CONDITIONAL([HAVE_][$1],
+- [test "$AS_TR_SH([with_]m4_tolower([$1]))" = "yes"])
+-])dnl PKG_HAVE_WITH_MODULES
+-
+-dnl PKG_HAVE_DEFINE_WITH_MODULES(VARIABLE-PREFIX, MODULES,
+-dnl [DESCRIPTION], [DEFAULT])
+-dnl ------------------------------------------------------
+-dnl
+-dnl Convenience macro to run AM_CONDITIONAL and AC_DEFINE after
+-dnl PKG_WITH_MODULES check. HAVE_[VARIABLE-PREFIX] is exported as make
+-dnl and preprocessor variable.
+-AC_DEFUN([PKG_HAVE_DEFINE_WITH_MODULES],
+-[
+-PKG_HAVE_WITH_MODULES([$1],[$2],[$3],[$4])
+-
+-AS_IF([test "$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) 2002-2018 Free Software Foundation, Inc.
+ #
+ # This file is free software; the Free Software Foundation
+diff --git a/ar-lib b/ar-lib
+index fe2301e..0baa4f6 100755
+--- a/ar-lib
++++ b/ar-lib
+@@ -4,7 +4,7 @@
+ me=ar-lib
+ scriptversion=2012-03-01.08; # UTC
+
+-# Copyright (C) 2010-2013 Free Software Foundation, Inc.
++# Copyright (C) 2010-2018 Free Software Foundation, Inc.
+ # Written by Peter Rosin <peda@lysator.liu.se>.
+ #
+ # This program is free software; you can redistribute it and/or modify
+@@ -18,7 +18,7 @@ scriptversion=2012-03-01.08; # 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
+diff --git a/build/Makefile.in b/build/Makefile.in
+index 1789b05..de51487 100644
+--- a/build/Makefile.in
++++ b/build/Makefile.in
+@@ -341,6 +341,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/build/win32/Makefile.in b/build/win32/Makefile.in
+index 59aa3a0..d7190da 100644
+--- a/build/win32/Makefile.in
++++ b/build/win32/Makefile.in
+@@ -281,6 +281,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/config.guess b/config.guess
+index 1804e9f..f50dcdb 100755
+--- a/config.guess
++++ b/config.guess
+@@ -1,10 +1,8 @@
+ #! /bin/sh
+ # Attempt to guess a canonical system name.
+-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+-# 2011, 2012, 2013 Free Software Foundation, Inc.
++# Copyright 1992-2018 Free Software Foundation, Inc.
+
+-timestamp='2012-12-29'
++timestamp='2018-02-24'
+
+ # 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
+@@ -17,7 +15,7 @@ timestamp='2012-12-29'
+ # 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
+@@ -26,12 +24,12 @@ timestamp='2012-12-29'
+ # program. This Exception is an additional permission under section 7
+ # of the GNU General Public License, version 3 ("GPLv3").
+ #
+-# Originally written by Per Bothner.
++# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
+ #
+ # You can get the latest version of this script from:
+-# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
++# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+ #
+-# Please send patches with a ChangeLog entry to config-patches@gnu.org.
++# Please send patches to <config-patches@gnu.org>.
+
+
+ me=`echo "$0" | sed -e 's,.*/,,'`
+@@ -41,7 +39,7 @@ Usage: $0 [OPTION]
+
+ Output the configuration name of the system \`$me' is run on.
+
+-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
+@@ -52,9 +50,7 @@ version="\
+ GNU config.guess ($timestamp)
+
+ Originally written by Per Bothner.
+-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
+-2012, 2013 Free Software Foundation, Inc.
++Copyright 1992-2018 Free Software Foundation, Inc.
+
+ This is free software; see the source for copying conditions. There is NO
+ warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
+@@ -111,9 +107,9 @@ trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ;
+ dummy=$tmp/dummy ;
+ tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ;
+ case $CC_FOR_BUILD,$HOST_CC,$CC in
+- ,,) echo "int x;" > $dummy.c ;
++ ,,) echo "int x;" > "$dummy.c" ;
+ for c in cc gcc c89 c99 ; do
+- if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then
++ if ($c -c -o "$dummy.o" "$dummy.c") >/dev/null 2>&1 ; then
+ CC_FOR_BUILD="$c"; break ;
+ fi ;
+ done ;
+@@ -136,9 +132,37 @@ UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
+ UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
+ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
+
++case "$UNAME_SYSTEM" in
++Linux|GNU|GNU/*)
++ # If the system lacks a compiler, then just pick glibc.
++ # We could probably try harder.
++ LIBC=gnu
++
++ eval "$set_cc_for_build"
++ cat <<-EOF > "$dummy.c"
++ #include <features.h>
++ #if defined(__UCLIBC__)
++ LIBC=uclibc
++ #elif defined(__dietlibc__)
++ LIBC=dietlibc
++ #else
++ LIBC=gnu
++ #endif
++ EOF
++ eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
++
++ # If ldd exists, use it to detect musl libc.
++ if command -v ldd >/dev/null && \
++ ldd --version 2>&1 | grep -q ^musl
++ then
++ LIBC=musl
++ fi
++ ;;
++esac
++
+ # Note: order is significant - the case branches are not exclusive.
+
+-case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
++case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
+ *:NetBSD:*:*)
+ # NetBSD (nbsd) targets should (where applicable) match one or
+ # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
+@@ -151,21 +175,31 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ # Note: NetBSD doesn't particularly care about the vendor
+ # portion of the name. We always set it to "unknown".
+ sysctl="sysctl -n hw.machine_arch"
+- UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \
+- /usr/sbin/$sysctl 2>/dev/null || echo unknown)`
+- case "${UNAME_MACHINE_ARCH}" in
++ UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
++ "/sbin/$sysctl" 2>/dev/null || \
++ "/usr/sbin/$sysctl" 2>/dev/null || \
++ echo unknown)`
++ case "$UNAME_MACHINE_ARCH" in
+ armeb) machine=armeb-unknown ;;
+ arm*) machine=arm-unknown ;;
+ sh3el) machine=shl-unknown ;;
+ sh3eb) machine=sh-unknown ;;
+ sh5el) machine=sh5le-unknown ;;
+- *) machine=${UNAME_MACHINE_ARCH}-unknown ;;
++ earmv*)
++ arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
++ endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
++ machine="${arch}${endian}"-unknown
++ ;;
++ *) machine="$UNAME_MACHINE_ARCH"-unknown ;;
+ esac
+ # The Operating System including object format, if it has switched
+- # to ELF recently, or will in the future.
+- case "${UNAME_MACHINE_ARCH}" in
++ # to ELF recently (or will in the future) and ABI.
++ case "$UNAME_MACHINE_ARCH" in
++ earm*)
++ os=netbsdelf
++ ;;
+ arm*|i386|m68k|ns32k|sh3*|sparc|vax)
+- eval $set_cc_for_build
++ eval "$set_cc_for_build"
+ if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ELF__
+ then
+@@ -180,44 +214,67 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ os=netbsd
+ ;;
+ esac
++ # Determine ABI tags.
++ case "$UNAME_MACHINE_ARCH" in
++ earm*)
++ expr='s/^earmv[0-9]/-eabi/;s/eb$//'
++ abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
++ ;;
++ esac
+ # The OS release
+ # Debian GNU/NetBSD machines have a different userland, and
+ # thus, need a distinct triplet. However, they do not need
+ # kernel version information, so it can be replaced with a
+ # suitable tag, in the style of linux-gnu.
+- case "${UNAME_VERSION}" in
++ case "$UNAME_VERSION" in
+ Debian*)
+ release='-gnu'
+ ;;
+ *)
+- release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'`
++ release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
+ ;;
+ esac
+ # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
+ # contains redundant information, the shorter form:
+ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used.
+- echo "${machine}-${os}${release}"
++ echo "$machine-${os}${release}${abi}"
+ exit ;;
+ *:Bitrig:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
+- echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE}
++ echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
+ exit ;;
+ *:OpenBSD:*:*)
+ UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
+- echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE}
++ echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
++ exit ;;
++ *:LibertyBSD:*:*)
++ UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
++ echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
++ exit ;;
++ *:MidnightBSD:*:*)
++ echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE"
+ exit ;;
+ *:ekkoBSD:*:*)
+- echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE"
+ exit ;;
+ *:SolidBSD:*:*)
+- echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
+ exit ;;
+ macppc:MirBSD:*:*)
+- echo powerpc-unknown-mirbsd${UNAME_RELEASE}
++ echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
+ exit ;;
+ *:MirBSD:*:*)
+- echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE"
++ exit ;;
++ *:Sortix:*:*)
++ echo "$UNAME_MACHINE"-unknown-sortix
+ exit ;;
++ *:Redox:*:*)
++ echo "$UNAME_MACHINE"-unknown-redox
++ exit ;;
++ mips:OSF1:*.*)
++ echo mips-dec-osf1
++ exit ;;
+ alpha:OSF1:*:*)
+ case $UNAME_RELEASE in
+ *4.0)
+@@ -234,63 +291,54 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
+ case "$ALPHA_CPU_TYPE" in
+ "EV4 (21064)")
+- UNAME_MACHINE="alpha" ;;
++ UNAME_MACHINE=alpha ;;
+ "EV4.5 (21064)")
+- UNAME_MACHINE="alpha" ;;
++ UNAME_MACHINE=alpha ;;
+ "LCA4 (21066/21068)")
+- UNAME_MACHINE="alpha" ;;
++ UNAME_MACHINE=alpha ;;
+ "EV5 (21164)")
+- UNAME_MACHINE="alphaev5" ;;
++ UNAME_MACHINE=alphaev5 ;;
+ "EV5.6 (21164A)")
+- UNAME_MACHINE="alphaev56" ;;
++ UNAME_MACHINE=alphaev56 ;;
+ "EV5.6 (21164PC)")
+- UNAME_MACHINE="alphapca56" ;;
++ UNAME_MACHINE=alphapca56 ;;
+ "EV5.7 (21164PC)")
+- UNAME_MACHINE="alphapca57" ;;
++ UNAME_MACHINE=alphapca57 ;;
+ "EV6 (21264)")
+- UNAME_MACHINE="alphaev6" ;;
++ UNAME_MACHINE=alphaev6 ;;
+ "EV6.7 (21264A)")
+- UNAME_MACHINE="alphaev67" ;;
++ UNAME_MACHINE=alphaev67 ;;
+ "EV6.8CB (21264C)")
+- UNAME_MACHINE="alphaev68" ;;
++ UNAME_MACHINE=alphaev68 ;;
+ "EV6.8AL (21264B)")
+- UNAME_MACHINE="alphaev68" ;;
++ UNAME_MACHINE=alphaev68 ;;
+ "EV6.8CX (21264D)")
+- UNAME_MACHINE="alphaev68" ;;
++ UNAME_MACHINE=alphaev68 ;;
+ "EV6.9A (21264/EV69A)")
+- UNAME_MACHINE="alphaev69" ;;
++ UNAME_MACHINE=alphaev69 ;;
+ "EV7 (21364)")
+- UNAME_MACHINE="alphaev7" ;;
++ UNAME_MACHINE=alphaev7 ;;
+ "EV7.9 (21364A)")
+- UNAME_MACHINE="alphaev79" ;;
++ UNAME_MACHINE=alphaev79 ;;
+ esac
+ # A Pn.n version is a patched version.
+ # A Vn.n version is a released version.
+ # A Tn.n version is a released field test version.
+ # A Xn.n version is an unreleased experimental baselevel.
+ # 1.2 uses "1.2" for uname -r.
+- echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
++ echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
+ # Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+ exitcode=$?
+ trap '' 0
+ exit $exitcode ;;
+- Alpha\ *:Windows_NT*:*)
+- # How do we know it's Interix rather than the generic POSIX subsystem?
+- # Should we change UNAME_MACHINE based on the output of uname instead
+- # of the specific Alpha model?
+- echo alpha-pc-interix
+- exit ;;
+- 21064:Windows_NT:50:3)
+- echo alpha-dec-winnt3.5
+- exit ;;
+ Amiga*:UNIX_System_V:4.0:*)
+ echo m68k-unknown-sysv4
+ exit ;;
+ *:[Aa]miga[Oo][Ss]:*:*)
+- echo ${UNAME_MACHINE}-unknown-amigaos
++ echo "$UNAME_MACHINE"-unknown-amigaos
+ exit ;;
+ *:[Mm]orph[Oo][Ss]:*:*)
+- echo ${UNAME_MACHINE}-unknown-morphos
++ echo "$UNAME_MACHINE"-unknown-morphos
+ exit ;;
+ *:OS/390:*:*)
+ echo i370-ibm-openedition
+@@ -302,7 +350,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ echo powerpc-ibm-os400
+ exit ;;
+ arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
+- echo arm-acorn-riscix${UNAME_RELEASE}
++ echo arm-acorn-riscix"$UNAME_RELEASE"
+ exit ;;
+ arm*:riscos:*:*|arm*:RISCOS:*:*)
+ echo arm-unknown-riscos
+@@ -329,38 +377,38 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ sparc) echo sparc-icl-nx7; exit ;;
+ esac ;;
+ s390x:SunOS:*:*)
+- echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++ echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
+ exit ;;
+ sun4H:SunOS:5.*:*)
+- echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++ echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
+ exit ;;
+ sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
+- echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++ echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
+ exit ;;
+ i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+- echo i386-pc-auroraux${UNAME_RELEASE}
++ echo i386-pc-auroraux"$UNAME_RELEASE"
+ exit ;;
+ i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
+- eval $set_cc_for_build
+- SUN_ARCH="i386"
++ eval "$set_cc_for_build"
++ SUN_ARCH=i386
+ # If there is a compiler, see if it is configured for 64-bit objects.
+ # Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+ # This test works for both compilers.
+- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
++ if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
+ if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
++ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
+ grep IS_64BIT_ARCH >/dev/null
+ then
+- SUN_ARCH="x86_64"
++ SUN_ARCH=x86_64
+ fi
+ fi
+- echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++ echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
+ exit ;;
+ sun4*:SunOS:6*:*)
+ # According to config.sub, this is the proper way to canonicalize
+ # SunOS6. Hard to guess exactly what SunOS6 will be like, but
+ # it's likely to be more like Solaris than SunOS4.
+- echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++ echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
+ exit ;;
+ sun4*:SunOS:*:*)
+ case "`/usr/bin/arch -k`" in
+@@ -369,25 +417,25 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ ;;
+ esac
+ # Japanese Language versions have a version number like `4.1.3-JL'.
+- echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'`
++ echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
+ exit ;;
+ sun3*:SunOS:*:*)
+- echo m68k-sun-sunos${UNAME_RELEASE}
++ echo m68k-sun-sunos"$UNAME_RELEASE"
+ exit ;;
+ sun*:*:4.2BSD:*)
+ UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
+- test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3
++ test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
+ case "`/bin/arch`" in
+ sun3)
+- echo m68k-sun-sunos${UNAME_RELEASE}
++ echo m68k-sun-sunos"$UNAME_RELEASE"
+ ;;
+ sun4)
+- echo sparc-sun-sunos${UNAME_RELEASE}
++ echo sparc-sun-sunos"$UNAME_RELEASE"
+ ;;
+ esac
+ exit ;;
+ aushp:SunOS:*:*)
+- echo sparc-auspex-sunos${UNAME_RELEASE}
++ echo sparc-auspex-sunos"$UNAME_RELEASE"
+ exit ;;
+ # The situation for MiNT is a little confusing. The machine name
+ # can be virtually everything (everything which is not
+@@ -398,44 +446,44 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ # MiNT. But MiNT is downward compatible to TOS, so this should
+ # be no problem.
+ atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
+- echo m68k-atari-mint${UNAME_RELEASE}
++ echo m68k-atari-mint"$UNAME_RELEASE"
+ exit ;;
+ atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
+- echo m68k-atari-mint${UNAME_RELEASE}
++ echo m68k-atari-mint"$UNAME_RELEASE"
+ exit ;;
+ *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
+- echo m68k-atari-mint${UNAME_RELEASE}
++ echo m68k-atari-mint"$UNAME_RELEASE"
+ exit ;;
+ milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
+- echo m68k-milan-mint${UNAME_RELEASE}
++ echo m68k-milan-mint"$UNAME_RELEASE"
+ exit ;;
+ hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
+- echo m68k-hades-mint${UNAME_RELEASE}
++ echo m68k-hades-mint"$UNAME_RELEASE"
+ exit ;;
+ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
+- echo m68k-unknown-mint${UNAME_RELEASE}
++ echo m68k-unknown-mint"$UNAME_RELEASE"
+ exit ;;
+ m68k:machten:*:*)
+- echo m68k-apple-machten${UNAME_RELEASE}
++ echo m68k-apple-machten"$UNAME_RELEASE"
+ exit ;;
+ powerpc:machten:*:*)
+- echo powerpc-apple-machten${UNAME_RELEASE}
++ echo powerpc-apple-machten"$UNAME_RELEASE"
+ exit ;;
+ RISC*:Mach:*:*)
+ echo mips-dec-mach_bsd4.3
+ exit ;;
+ RISC*:ULTRIX:*:*)
+- echo mips-dec-ultrix${UNAME_RELEASE}
++ echo mips-dec-ultrix"$UNAME_RELEASE"
+ exit ;;
+ VAX*:ULTRIX*:*:*)
+- echo vax-dec-ultrix${UNAME_RELEASE}
++ echo vax-dec-ultrix"$UNAME_RELEASE"
+ exit ;;
+ 2020:CLIX:*:* | 2430:CLIX:*:*)
+- echo clipper-intergraph-clix${UNAME_RELEASE}
++ echo clipper-intergraph-clix"$UNAME_RELEASE"
+ exit ;;
+ mips:*:*:UMIPS | mips:*:*:RISCos)
+- eval $set_cc_for_build
+- sed 's/^ //' << EOF >$dummy.c
++ eval "$set_cc_for_build"
++ sed 's/^ //' << EOF > "$dummy.c"
+ #ifdef __cplusplus
+ #include <stdio.h> /* for printf() prototype */
+ int main (int argc, char *argv[]) {
+@@ -444,23 +492,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
+ #endif
+ #if defined (host_mips) && defined (MIPSEB)
+ #if defined (SYSTYPE_SYSV)
+- printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0);
++ printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_SVR4)
+- printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0);
++ printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0);
+ #endif
+ #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD)
+- printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0);
++ printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0);
+ #endif
+ #endif
+ exit (-1);
+ }
+ EOF
+- $CC_FOR_BUILD -o $dummy $dummy.c &&
+- dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` &&
+- SYSTEM_NAME=`$dummy $dummyarg` &&
++ $CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
++ dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
++ SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
+ { echo "$SYSTEM_NAME"; exit; }
+- echo mips-mips-riscos${UNAME_RELEASE}
++ echo mips-mips-riscos"$UNAME_RELEASE"
+ exit ;;
+ Motorola:PowerMAX_OS:*:*)
+ echo powerpc-motorola-powermax
+@@ -486,17 +534,17 @@ EOF
+ AViiON:dgux:*:*)
+ # DG/UX returns AViiON for all architectures
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+- if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
++ if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
+ then
+- if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
+- [ ${TARGET_BINARY_INTERFACE}x = x ]
++ if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
++ [ "$TARGET_BINARY_INTERFACE"x = x ]
+ then
+- echo m88k-dg-dgux${UNAME_RELEASE}
++ echo m88k-dg-dgux"$UNAME_RELEASE"
+ else
+- echo m88k-dg-dguxbcs${UNAME_RELEASE}
++ echo m88k-dg-dguxbcs"$UNAME_RELEASE"
+ fi
+ else
+- echo i586-dg-dgux${UNAME_RELEASE}
++ echo i586-dg-dgux"$UNAME_RELEASE"
+ fi
+ exit ;;
+ M88*:DolphinOS:*:*) # DolphinOS (SVR3)
+@@ -513,7 +561,7 @@ EOF
+ echo m68k-tektronix-bsd
+ exit ;;
+ *:IRIX*:*:*)
+- echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'`
++ echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
+ exit ;;
+ ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
+ echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
+@@ -525,14 +573,14 @@ EOF
+ if [ -x /usr/bin/oslevel ] ; then
+ IBM_REV=`/usr/bin/oslevel`
+ else
+- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
++ IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
+ fi
+- echo ${UNAME_MACHINE}-ibm-aix${IBM_REV}
++ echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV"
+ exit ;;
+ *:AIX:2:3)
+ if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then
+- eval $set_cc_for_build
+- sed 's/^ //' << EOF >$dummy.c
++ eval "$set_cc_for_build"
++ sed 's/^ //' << EOF > "$dummy.c"
+ #include <sys/systemcfg.h>
+
+ main()
+@@ -543,7 +591,7 @@ EOF
+ exit(0);
+ }
+ EOF
+- if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy`
++ if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
+ then
+ echo "$SYSTEM_NAME"
+ else
+@@ -557,26 +605,27 @@ EOF
+ exit ;;
+ *:AIX:*:[4567])
+ IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
+- if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
++ if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
+ IBM_ARCH=rs6000
+ else
+ IBM_ARCH=powerpc
+ fi
+- if [ -x /usr/bin/oslevel ] ; then
+- IBM_REV=`/usr/bin/oslevel`
++ if [ -x /usr/bin/lslpp ] ; then
++ IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
++ awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
+ else
+- IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE}
++ IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
+ fi
+- echo ${IBM_ARCH}-ibm-aix${IBM_REV}
++ echo "$IBM_ARCH"-ibm-aix"$IBM_REV"
+ exit ;;
+ *:AIX:*:*)
+ echo rs6000-ibm-aix
+ exit ;;
+- ibmrt:4.4BSD:*|romp-ibm:BSD:*)
++ ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*)
+ echo romp-ibm-bsd4.4
+ exit ;;
+ ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and
+- echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to
++ echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to
+ exit ;; # report: romp-ibm BSD 4.3
+ *:BOSX:*:*)
+ echo rs6000-bull-bosx
+@@ -591,28 +640,28 @@ EOF
+ echo m68k-hp-bsd4.4
+ exit ;;
+ 9000/[34678]??:HP-UX:*:*)
+- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+- case "${UNAME_MACHINE}" in
+- 9000/31? ) HP_ARCH=m68000 ;;
+- 9000/[34]?? ) HP_ARCH=m68k ;;
++ HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
++ case "$UNAME_MACHINE" in
++ 9000/31?) HP_ARCH=m68000 ;;
++ 9000/[34]??) HP_ARCH=m68k ;;
+ 9000/[678][0-9][0-9])
+ if [ -x /usr/bin/getconf ]; then
+ sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
+ sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+- case "${sc_cpu_version}" in
+- 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+- 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
++ case "$sc_cpu_version" in
++ 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
++ 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
+ 532) # CPU_PA_RISC2_0
+- case "${sc_kernel_bits}" in
+- 32) HP_ARCH="hppa2.0n" ;;
+- 64) HP_ARCH="hppa2.0w" ;;
+- '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20
++ case "$sc_kernel_bits" in
++ 32) HP_ARCH=hppa2.0n ;;
++ 64) HP_ARCH=hppa2.0w ;;
++ '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20
+ esac ;;
+ esac
+ fi
+- if [ "${HP_ARCH}" = "" ]; then
+- eval $set_cc_for_build
+- sed 's/^ //' << EOF >$dummy.c
++ if [ "$HP_ARCH" = "" ]; then
++ eval "$set_cc_for_build"
++ sed 's/^ //' << EOF > "$dummy.c"
+
+ #define _HPUX_SOURCE
+ #include <stdlib.h>
+@@ -645,13 +694,13 @@ EOF
+ exit (0);
+ }
+ EOF
+- (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
++ (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
+ test -z "$HP_ARCH" && HP_ARCH=hppa
+ fi ;;
+ esac
+- if [ ${HP_ARCH} = "hppa2.0w" ]
++ if [ "$HP_ARCH" = hppa2.0w ]
+ then
+- eval $set_cc_for_build
++ eval "$set_cc_for_build"
+
+ # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating
+ # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler
+@@ -662,23 +711,23 @@ EOF
+ # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess
+ # => hppa64-hp-hpux11.23
+
+- if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
++ if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) |
+ grep -q __LP64__
+ then
+- HP_ARCH="hppa2.0w"
++ HP_ARCH=hppa2.0w
+ else
+- HP_ARCH="hppa64"
++ HP_ARCH=hppa64
+ fi
+ fi
+- echo ${HP_ARCH}-hp-hpux${HPUX_REV}
++ echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
+ exit ;;
+ ia64:HP-UX:*:*)
+- HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'`
+- echo ia64-hp-hpux${HPUX_REV}
++ HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
++ echo ia64-hp-hpux"$HPUX_REV"
+ exit ;;
+ 3050*:HI-UX:*:*)
+- eval $set_cc_for_build
+- sed 's/^ //' << EOF >$dummy.c
++ eval "$set_cc_for_build"
++ sed 's/^ //' << EOF > "$dummy.c"
+ #include <unistd.h>
+ int
+ main ()
+@@ -703,11 +752,11 @@ EOF
+ exit (0);
+ }
+ EOF
+- $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` &&
++ $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
+ { echo "$SYSTEM_NAME"; exit; }
+ echo unknown-hitachi-hiuxwe2
+ exit ;;
+- 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* )
++ 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*)
+ echo hppa1.1-hp-bsd
+ exit ;;
+ 9000/8??:4.3bsd:*:*)
+@@ -716,7 +765,7 @@ EOF
+ *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*)
+ echo hppa1.0-hp-mpeix
+ exit ;;
+- hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* )
++ hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*)
+ echo hppa1.1-hp-osf
+ exit ;;
+ hp8??:OSF1:*:*)
+@@ -724,9 +773,9 @@ EOF
+ exit ;;
+ i*86:OSF1:*:*)
+ if [ -x /usr/sbin/sysversion ] ; then
+- echo ${UNAME_MACHINE}-unknown-osf1mk
++ echo "$UNAME_MACHINE"-unknown-osf1mk
+ else
+- echo ${UNAME_MACHINE}-unknown-osf1
++ echo "$UNAME_MACHINE"-unknown-osf1
+ fi
+ exit ;;
+ parisc*:Lites*:*:*)
+@@ -751,127 +800,109 @@ EOF
+ echo c4-convex-bsd
+ exit ;;
+ CRAY*Y-MP:*:*:*)
+- echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++ echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*[A-Z]90:*:*:*)
+- echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \
++ echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \
+ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \
+ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \
+ -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*TS:*:*:*)
+- echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++ echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*T3E:*:*:*)
+- echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++ echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ CRAY*SV1:*:*:*)
+- echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++ echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ *:UNICOS/mp:*:*)
+- echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
++ echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
+ exit ;;
+ F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
+- FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
+- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+- FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
++ FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
++ FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
++ FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
+ echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ 5000:UNIX_System_V:4.*:*)
+- FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+- FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
++ FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
++ FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
+ echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+ exit ;;
+ i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
+- echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE"
+ exit ;;
+ sparc*:BSD/OS:*:*)
+- echo sparc-unknown-bsdi${UNAME_RELEASE}
++ echo sparc-unknown-bsdi"$UNAME_RELEASE"
+ exit ;;
+ *:BSD/OS:*:*)
+- echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
+ exit ;;
+ *:FreeBSD:*:*)
+ UNAME_PROCESSOR=`/usr/bin/uname -p`
+- case ${UNAME_PROCESSOR} in
++ case "$UNAME_PROCESSOR" in
+ amd64)
+- echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+- *)
+- echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
++ UNAME_PROCESSOR=x86_64 ;;
++ i386)
++ UNAME_PROCESSOR=i586 ;;
+ esac
++ echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
+ exit ;;
+ i*:CYGWIN*:*)
+- echo ${UNAME_MACHINE}-pc-cygwin
++ echo "$UNAME_MACHINE"-pc-cygwin
+ exit ;;
+ *:MINGW64*:*)
+- echo ${UNAME_MACHINE}-pc-mingw64
++ echo "$UNAME_MACHINE"-pc-mingw64
+ exit ;;
+ *:MINGW*:*)
+- echo ${UNAME_MACHINE}-pc-mingw32
++ echo "$UNAME_MACHINE"-pc-mingw32
+ exit ;;
+- i*:MSYS*:*)
+- echo ${UNAME_MACHINE}-pc-msys
+- exit ;;
+- i*:windows32*:*)
+- # uname -m includes "-pc" on this system.
+- echo ${UNAME_MACHINE}-mingw32
++ *:MSYS*:*)
++ echo "$UNAME_MACHINE"-pc-msys
+ exit ;;
+ i*:PW*:*)
+- echo ${UNAME_MACHINE}-pc-pw32
++ echo "$UNAME_MACHINE"-pc-pw32
+ exit ;;
+ *:Interix*:*)
+- case ${UNAME_MACHINE} in
++ case "$UNAME_MACHINE" in
+ x86)
+- echo i586-pc-interix${UNAME_RELEASE}
++ echo i586-pc-interix"$UNAME_RELEASE"
+ exit ;;
+ authenticamd | genuineintel | EM64T)
+- echo x86_64-unknown-interix${UNAME_RELEASE}
++ echo x86_64-unknown-interix"$UNAME_RELEASE"
+ exit ;;
+ IA64)
+- echo ia64-unknown-interix${UNAME_RELEASE}
++ echo ia64-unknown-interix"$UNAME_RELEASE"
+ exit ;;
+ esac ;;
+- [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
+- echo i${UNAME_MACHINE}-pc-mks
+- exit ;;
+- 8664:Windows_NT:*)
+- echo x86_64-pc-mks
+- exit ;;
+- i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
+- # How do we know it's Interix rather than the generic POSIX subsystem?
+- # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
+- # UNAME_MACHINE based on the output of uname instead of i386?
+- echo i586-pc-interix
+- exit ;;
+ i*:UWIN*:*)
+- echo ${UNAME_MACHINE}-pc-uwin
++ echo "$UNAME_MACHINE"-pc-uwin
+ exit ;;
+ amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*)
+ echo x86_64-unknown-cygwin
+ exit ;;
+- p*:CYGWIN*:*)
+- echo powerpcle-unknown-cygwin
+- exit ;;
+ prep*:SunOS:5.*:*)
+- echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
++ echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
+ exit ;;
+ *:GNU:*:*)
+ # the GNU system
+- echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'`
++ echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
+ exit ;;
+ *:GNU/*:*:*)
+ # other systems with GNU libc and userland
+- echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu
++ echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
+ exit ;;
+ i*86:Minix:*:*)
+- echo ${UNAME_MACHINE}-pc-minix
++ echo "$UNAME_MACHINE"-pc-minix
+ exit ;;
+ aarch64:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ aarch64_be:Linux:*:*)
+ UNAME_MACHINE=aarch64_be
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ alpha:Linux:*:*)
+ case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
+@@ -884,63 +915,64 @@ EOF
+ EV68*) UNAME_MACHINE=alphaev68 ;;
+ esac
+ objdump --private-headers /bin/sh | grep -q ld.so.1
+- if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
+- echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
++ if test "$?" = 0 ; then LIBC=gnulibc1 ; fi
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
++ exit ;;
++ arc:Linux:*:* | arceb:Linux:*:*)
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ arm*:Linux:*:*)
+- eval $set_cc_for_build
++ eval "$set_cc_for_build"
+ if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_EABI__
+ then
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ else
+ if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+ | grep -q __ARM_PCS_VFP
+ then
+- echo ${UNAME_MACHINE}-unknown-linux-gnueabi
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi
+ else
+- echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf
+ fi
+ fi
+ exit ;;
+ avr32*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ cris:Linux:*:*)
+- echo ${UNAME_MACHINE}-axis-linux-gnu
++ echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
+ exit ;;
+ crisv32:Linux:*:*)
+- echo ${UNAME_MACHINE}-axis-linux-gnu
++ echo "$UNAME_MACHINE"-axis-linux-"$LIBC"
++ exit ;;
++ e2k:Linux:*:*)
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ frv:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ hexagon:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ i*86:Linux:*:*)
+- LIBC=gnu
+- eval $set_cc_for_build
+- sed 's/^ //' << EOF >$dummy.c
+- #ifdef __dietlibc__
+- LIBC=dietlibc
+- #endif
+-EOF
+- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+- echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
++ echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
+ exit ;;
+ ia64:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
++ exit ;;
++ k1om:Linux:*:*)
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ m32r*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ m68*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ mips:Linux:*:* | mips64:Linux:*:*)
+- eval $set_cc_for_build
+- sed 's/^ //' << EOF >$dummy.c
++ eval "$set_cc_for_build"
++ sed 's/^ //' << EOF > "$dummy.c"
+ #undef CPU
+ #undef ${UNAME_MACHINE}
+ #undef ${UNAME_MACHINE}el
+@@ -954,55 +986,74 @@ EOF
+ #endif
+ #endif
+ EOF
+- eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+- test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
++ eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`"
++ test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; }
+ ;;
+- or32:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ mips64el:Linux:*:*)
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
++ exit ;;
++ openrisc*:Linux:*:*)
++ echo or1k-unknown-linux-"$LIBC"
++ exit ;;
++ or32:Linux:*:* | or1k*:Linux:*:*)
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ padre:Linux:*:*)
+- echo sparc-unknown-linux-gnu
++ echo sparc-unknown-linux-"$LIBC"
+ exit ;;
+ parisc64:Linux:*:* | hppa64:Linux:*:*)
+- echo hppa64-unknown-linux-gnu
++ echo hppa64-unknown-linux-"$LIBC"
+ exit ;;
+ parisc:Linux:*:* | hppa:Linux:*:*)
+ # Look for CPU level
+ case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
+- PA7*) echo hppa1.1-unknown-linux-gnu ;;
+- PA8*) echo hppa2.0-unknown-linux-gnu ;;
+- *) echo hppa-unknown-linux-gnu ;;
++ PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
++ PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
++ *) echo hppa-unknown-linux-"$LIBC" ;;
+ esac
+ exit ;;
+ ppc64:Linux:*:*)
+- echo powerpc64-unknown-linux-gnu
++ echo powerpc64-unknown-linux-"$LIBC"
+ exit ;;
+ ppc:Linux:*:*)
+- echo powerpc-unknown-linux-gnu
++ echo powerpc-unknown-linux-"$LIBC"
++ exit ;;
++ ppc64le:Linux:*:*)
++ echo powerpc64le-unknown-linux-"$LIBC"
++ exit ;;
++ ppcle:Linux:*:*)
++ echo powerpcle-unknown-linux-"$LIBC"
++ exit ;;
++ riscv32:Linux:*:* | riscv64:Linux:*:*)
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ s390:Linux:*:* | s390x:Linux:*:*)
+- echo ${UNAME_MACHINE}-ibm-linux
++ echo "$UNAME_MACHINE"-ibm-linux-"$LIBC"
+ exit ;;
+ sh64*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ sh*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ sparc:Linux:*:* | sparc64:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ tile*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ vax:Linux:*:*)
+- echo ${UNAME_MACHINE}-dec-linux-gnu
++ echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
+ exit ;;
+ x86_64:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ if objdump -f /bin/sh | grep -q elf32-x86-64; then
++ echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32
++ else
++ echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
++ fi
+ exit ;;
+ xtensa*:Linux:*:*)
+- echo ${UNAME_MACHINE}-unknown-linux-gnu
++ echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
+ exit ;;
+ i*86:DYNIX/ptx:4*:*)
+ # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
+@@ -1016,34 +1067,34 @@ EOF
+ # I am not positive that other SVR4 systems won't match this,
+ # I just have to hope. -- rms.
+ # Use sysv4.2uw... so that sysv4* matches it.
+- echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
++ echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION"
+ exit ;;
+ i*86:OS/2:*:*)
+ # If we were able to find `uname', then EMX Unix compatibility
+ # is probably installed.
+- echo ${UNAME_MACHINE}-pc-os2-emx
++ echo "$UNAME_MACHINE"-pc-os2-emx
+ exit ;;
+ i*86:XTS-300:*:STOP)
+- echo ${UNAME_MACHINE}-unknown-stop
++ echo "$UNAME_MACHINE"-unknown-stop
+ exit ;;
+ i*86:atheos:*:*)
+- echo ${UNAME_MACHINE}-unknown-atheos
++ echo "$UNAME_MACHINE"-unknown-atheos
+ exit ;;
+ i*86:syllable:*:*)
+- echo ${UNAME_MACHINE}-pc-syllable
++ echo "$UNAME_MACHINE"-pc-syllable
+ exit ;;
+ i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
+- echo i386-unknown-lynxos${UNAME_RELEASE}
++ echo i386-unknown-lynxos"$UNAME_RELEASE"
+ exit ;;
+ i*86:*DOS:*:*)
+- echo ${UNAME_MACHINE}-pc-msdosdjgpp
++ echo "$UNAME_MACHINE"-pc-msdosdjgpp
+ exit ;;
+- i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*)
+- UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'`
++ i*86:*:4.*:*)
++ UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
+ if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
+- echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL}
++ echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
+ else
+- echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL}
++ echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL"
+ fi
+ exit ;;
+ i*86:*:5:[678]*)
+@@ -1053,12 +1104,12 @@ EOF
+ *Pentium) UNAME_MACHINE=i586 ;;
+ *Pent*|*Celeron) UNAME_MACHINE=i686 ;;
+ esac
+- echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}
++ echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}"
+ exit ;;
+ i*86:*:3.2:*)
+ if test -f /usr/options/cb.name; then
+ UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
+- echo ${UNAME_MACHINE}-pc-isc$UNAME_REL
++ echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
+ elif /bin/uname -X 2>/dev/null >/dev/null ; then
+ UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
+ (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
+@@ -1068,9 +1119,9 @@ EOF
+ && UNAME_MACHINE=i686
+ (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \
+ && UNAME_MACHINE=i686
+- echo ${UNAME_MACHINE}-pc-sco$UNAME_REL
++ echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL"
+ else
+- echo ${UNAME_MACHINE}-pc-sysv32
++ echo "$UNAME_MACHINE"-pc-sysv32
+ fi
+ exit ;;
+ pc:*:*:*)
+@@ -1078,7 +1129,7 @@ EOF
+ # uname -m prints for DJGPP always 'pc', but it prints nothing about
+ # the processor, so we play safe by assuming i586.
+ # Note: whatever this is, it MUST be the same as what config.sub
+- # prints for the "djgpp" host, or else GDB configury will decide that
++ # prints for the "djgpp" host, or else GDB configure will decide that
+ # this is a cross-build.
+ echo i586-pc-msdosdjgpp
+ exit ;;
+@@ -1090,9 +1141,9 @@ EOF
+ exit ;;
+ i860:*:4.*:*) # i860-SVR4
+ if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then
+- echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4
++ echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4
+ else # Add other i860-SVR4 vendors below as they are discovered.
+- echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4
++ echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4
+ fi
+ exit ;;
+ mini*:CTIX:SYS*5:*)
+@@ -1112,9 +1163,9 @@ EOF
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+- && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
++ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+- && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
++ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
+ 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+ && { echo i486-ncr-sysv4; exit; } ;;
+@@ -1123,28 +1174,28 @@ EOF
+ test -r /etc/.relid \
+ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+ /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+- && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
++ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+- && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
++ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; }
+ /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+- && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
++ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;;
+ m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
+- echo m68k-unknown-lynxos${UNAME_RELEASE}
++ echo m68k-unknown-lynxos"$UNAME_RELEASE"
+ exit ;;
+ mc68030:UNIX_System_V:4.*:*)
+ echo m68k-atari-sysv4
+ exit ;;
+ TSUNAMI:LynxOS:2.*:*)
+- echo sparc-unknown-lynxos${UNAME_RELEASE}
++ echo sparc-unknown-lynxos"$UNAME_RELEASE"
+ exit ;;
+ rs6000:LynxOS:2.*:*)
+- echo rs6000-unknown-lynxos${UNAME_RELEASE}
++ echo rs6000-unknown-lynxos"$UNAME_RELEASE"
+ exit ;;
+ PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
+- echo powerpc-unknown-lynxos${UNAME_RELEASE}
++ echo powerpc-unknown-lynxos"$UNAME_RELEASE"
+ exit ;;
+ SM[BE]S:UNIX_SV:*:*)
+- echo mips-dde-sysv${UNAME_RELEASE}
++ echo mips-dde-sysv"$UNAME_RELEASE"
+ exit ;;
+ RM*:ReliantUNIX-*:*:*)
+ echo mips-sni-sysv4
+@@ -1155,7 +1206,7 @@ EOF
+ *:SINIX-*:*:*)
+ if uname -p 2>/dev/null >/dev/null ; then
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+- echo ${UNAME_MACHINE}-sni-sysv4
++ echo "$UNAME_MACHINE"-sni-sysv4
+ else
+ echo ns32k-sni-sysv
+ fi
+@@ -1175,23 +1226,23 @@ EOF
+ exit ;;
+ i*86:VOS:*:*)
+ # From Paul.Green@stratus.com.
+- echo ${UNAME_MACHINE}-stratus-vos
++ echo "$UNAME_MACHINE"-stratus-vos
+ exit ;;
+ *:VOS:*:*)
+ # From Paul.Green@stratus.com.
+ echo hppa1.1-stratus-vos
+ exit ;;
+ mc68*:A/UX:*:*)
+- echo m68k-apple-aux${UNAME_RELEASE}
++ echo m68k-apple-aux"$UNAME_RELEASE"
+ exit ;;
+ news*:NEWS-OS:6*:*)
+ echo mips-sony-newsos6
+ exit ;;
+ R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
+ if [ -d /usr/nec ]; then
+- echo mips-nec-sysv${UNAME_RELEASE}
++ echo mips-nec-sysv"$UNAME_RELEASE"
+ else
+- echo mips-unknown-sysv${UNAME_RELEASE}
++ echo mips-unknown-sysv"$UNAME_RELEASE"
+ fi
+ exit ;;
+ BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only.
+@@ -1210,65 +1261,93 @@ EOF
+ echo x86_64-unknown-haiku
+ exit ;;
+ SX-4:SUPER-UX:*:*)
+- echo sx4-nec-superux${UNAME_RELEASE}
++ echo sx4-nec-superux"$UNAME_RELEASE"
+ exit ;;
+ SX-5:SUPER-UX:*:*)
+- echo sx5-nec-superux${UNAME_RELEASE}
++ echo sx5-nec-superux"$UNAME_RELEASE"
+ exit ;;
+ SX-6:SUPER-UX:*:*)
+- echo sx6-nec-superux${UNAME_RELEASE}
++ echo sx6-nec-superux"$UNAME_RELEASE"
+ exit ;;
+ SX-7:SUPER-UX:*:*)
+- echo sx7-nec-superux${UNAME_RELEASE}
++ echo sx7-nec-superux"$UNAME_RELEASE"
+ exit ;;
+ SX-8:SUPER-UX:*:*)
+- echo sx8-nec-superux${UNAME_RELEASE}
++ echo sx8-nec-superux"$UNAME_RELEASE"
+ exit ;;
+ SX-8R:SUPER-UX:*:*)
+- echo sx8r-nec-superux${UNAME_RELEASE}
++ echo sx8r-nec-superux"$UNAME_RELEASE"
++ exit ;;
++ SX-ACE:SUPER-UX:*:*)
++ echo sxace-nec-superux"$UNAME_RELEASE"
+ exit ;;
+ Power*:Rhapsody:*:*)
+- echo powerpc-apple-rhapsody${UNAME_RELEASE}
++ echo powerpc-apple-rhapsody"$UNAME_RELEASE"
+ exit ;;
+ *:Rhapsody:*:*)
+- echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
+ exit ;;
+ *:Darwin:*:*)
+ UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
+- case $UNAME_PROCESSOR in
+- i386)
+- eval $set_cc_for_build
+- if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+- if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+- (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+- grep IS_64BIT_ARCH >/dev/null
+- then
+- UNAME_PROCESSOR="x86_64"
+- fi
+- fi ;;
+- unknown) UNAME_PROCESSOR=powerpc ;;
+- esac
+- echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
++ eval "$set_cc_for_build"
++ if test "$UNAME_PROCESSOR" = unknown ; then
++ UNAME_PROCESSOR=powerpc
++ fi
++ if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
++ if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
++ if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
++ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
++ grep IS_64BIT_ARCH >/dev/null
++ then
++ case $UNAME_PROCESSOR in
++ i386) UNAME_PROCESSOR=x86_64 ;;
++ powerpc) UNAME_PROCESSOR=powerpc64 ;;
++ esac
++ fi
++ # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
++ if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
++ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
++ grep IS_PPC >/dev/null
++ then
++ UNAME_PROCESSOR=powerpc
++ fi
++ fi
++ elif test "$UNAME_PROCESSOR" = i386 ; then
++ # Avoid executing cc on OS X 10.9, as it ships with a stub
++ # that puts up a graphical alert prompting to install
++ # developer tools. Any system running Mac OS X 10.7 or
++ # later (Darwin 11 and later) is required to have a 64-bit
++ # processor. This is not true of the ARM version of Darwin
++ # that Apple uses in portable devices.
++ UNAME_PROCESSOR=x86_64
++ fi
++ echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
+ exit ;;
+ *:procnto*:*:* | *:QNX:[0123456789]*:*)
+ UNAME_PROCESSOR=`uname -p`
+- if test "$UNAME_PROCESSOR" = "x86"; then
++ if test "$UNAME_PROCESSOR" = x86; then
+ UNAME_PROCESSOR=i386
+ UNAME_MACHINE=pc
+ fi
+- echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE}
++ echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE"
+ exit ;;
+ *:QNX:*:4*)
+ echo i386-pc-qnx
+ exit ;;
+- NEO-?:NONSTOP_KERNEL:*:*)
+- echo neo-tandem-nsk${UNAME_RELEASE}
++ NEO-*:NONSTOP_KERNEL:*:*)
++ echo neo-tandem-nsk"$UNAME_RELEASE"
+ exit ;;
+ NSE-*:NONSTOP_KERNEL:*:*)
+- echo nse-tandem-nsk${UNAME_RELEASE}
++ echo nse-tandem-nsk"$UNAME_RELEASE"
+ exit ;;
+- NSR-?:NONSTOP_KERNEL:*:*)
+- echo nsr-tandem-nsk${UNAME_RELEASE}
++ NSR-*:NONSTOP_KERNEL:*:*)
++ echo nsr-tandem-nsk"$UNAME_RELEASE"
++ exit ;;
++ NSV-*:NONSTOP_KERNEL:*:*)
++ echo nsv-tandem-nsk"$UNAME_RELEASE"
++ exit ;;
++ NSX-*:NONSTOP_KERNEL:*:*)
++ echo nsx-tandem-nsk"$UNAME_RELEASE"
+ exit ;;
+ *:NonStop-UX:*:*)
+ echo mips-compaq-nonstopux
+@@ -1277,18 +1356,18 @@ EOF
+ echo bs2000-siemens-sysv
+ exit ;;
+ DS/*:UNIX_System_V:*:*)
+- echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE}
++ echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE"
+ exit ;;
+ *:Plan9:*:*)
+ # "uname -m" is not consistent, so use $cputype instead. 386
+ # is converted to i386 for consistency with other x86
+ # operating systems.
+- if test "$cputype" = "386"; then
++ if test "$cputype" = 386; then
+ UNAME_MACHINE=i386
+ else
+ UNAME_MACHINE="$cputype"
+ fi
+- echo ${UNAME_MACHINE}-unknown-plan9
++ echo "$UNAME_MACHINE"-unknown-plan9
+ exit ;;
+ *:TOPS-10:*:*)
+ echo pdp10-unknown-tops10
+@@ -1309,14 +1388,14 @@ EOF
+ echo pdp10-unknown-its
+ exit ;;
+ SEI:*:*:SEIUX)
+- echo mips-sei-seiux${UNAME_RELEASE}
++ echo mips-sei-seiux"$UNAME_RELEASE"
+ exit ;;
+ *:DragonFly:*:*)
+- echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
++ echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
+ exit ;;
+ *:*VMS:*:*)
+ UNAME_MACHINE=`(uname -p) 2>/dev/null`
+- case "${UNAME_MACHINE}" in
++ case "$UNAME_MACHINE" in
+ A*) echo alpha-dec-vms ; exit ;;
+ I*) echo ia64-dec-vms ; exit ;;
+ V*) echo vax-dec-vms ; exit ;;
+@@ -1325,182 +1404,48 @@ EOF
+ echo i386-pc-xenix
+ exit ;;
+ i*86:skyos:*:*)
+- echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//'
++ echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
+ exit ;;
+ i*86:rdos:*:*)
+- echo ${UNAME_MACHINE}-pc-rdos
++ echo "$UNAME_MACHINE"-pc-rdos
+ exit ;;
+ i*86:AROS:*:*)
+- echo ${UNAME_MACHINE}-pc-aros
++ echo "$UNAME_MACHINE"-pc-aros
+ exit ;;
+ x86_64:VMkernel:*:*)
+- echo ${UNAME_MACHINE}-unknown-esx
++ echo "$UNAME_MACHINE"-unknown-esx
++ exit ;;
++ amd64:Isilon\ OneFS:*:*)
++ echo x86_64-unknown-onefs
+ exit ;;
+ esac
+
+-eval $set_cc_for_build
+-cat >$dummy.c <<EOF
+-#ifdef _SEQUENT_
+-# include <sys/types.h>
+-# include <sys/utsname.h>
+-#endif
+-main ()
+-{
+-#if defined (sony)
+-#if defined (MIPSEB)
+- /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed,
+- I don't know.... */
+- printf ("mips-sony-bsd\n"); exit (0);
+-#else
+-#include <sys/param.h>
+- printf ("m68k-sony-newsos%s\n",
+-#ifdef NEWSOS4
+- "4"
+-#else
+- ""
+-#endif
+- ); exit (0);
+-#endif
+-#endif
+-
+-#if defined (__arm) && defined (__acorn) && defined (__unix)
+- printf ("arm-acorn-riscix\n"); exit (0);
+-#endif
+-
+-#if defined (hp300) && !defined (hpux)
+- printf ("m68k-hp-bsd\n"); exit (0);
+-#endif
+-
+-#if defined (NeXT)
+-#if !defined (__ARCHITECTURE__)
+-#define __ARCHITECTURE__ "m68k"
+-#endif
+- int version;
+- version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
+- if (version < 4)
+- printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
+- else
+- printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version);
+- exit (0);
+-#endif
+-
+-#if defined (MULTIMAX) || defined (n16)
+-#if defined (UMAXV)
+- printf ("ns32k-encore-sysv\n"); exit (0);
+-#else
+-#if defined (CMU)
+- printf ("ns32k-encore-mach\n"); exit (0);
+-#else
+- printf ("ns32k-encore-bsd\n"); exit (0);
+-#endif
+-#endif
+-#endif
+-
+-#if defined (__386BSD__)
+- printf ("i386-pc-bsd\n"); exit (0);
+-#endif
+-
+-#if defined (sequent)
+-#if defined (i386)
+- printf ("i386-sequent-dynix\n"); exit (0);
+-#endif
+-#if defined (ns32000)
+- printf ("ns32k-sequent-dynix\n"); exit (0);
+-#endif
+-#endif
+-
+-#if defined (_SEQUENT_)
+- struct utsname un;
++echo "$0: unable to guess system type" >&2
+
+- uname(&un);
++case "$UNAME_MACHINE:$UNAME_SYSTEM" in
++ mips:Linux | mips64:Linux)
++ # If we got here on MIPS GNU/Linux, output extra information.
++ cat >&2 <<EOF
+
+- if (strncmp(un.version, "V2", 2) == 0) {
+- printf ("i386-sequent-ptx2\n"); exit (0);
+- }
+- if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */
+- printf ("i386-sequent-ptx1\n"); exit (0);
+- }
+- printf ("i386-sequent-ptx\n"); exit (0);
+-
+-#endif
+-
+-#if defined (vax)
+-# if !defined (ultrix)
+-# include <sys/param.h>
+-# if defined (BSD)
+-# if BSD == 43
+- printf ("vax-dec-bsd4.3\n"); exit (0);
+-# else
+-# if BSD == 199006
+- printf ("vax-dec-bsd4.3reno\n"); exit (0);
+-# else
+- printf ("vax-dec-bsd\n"); exit (0);
+-# endif
+-# endif
+-# else
+- printf ("vax-dec-bsd\n"); exit (0);
+-# endif
+-# else
+- printf ("vax-dec-ultrix\n"); exit (0);
+-# endif
+-#endif
+-
+-#if defined (alliant) && defined (i860)
+- printf ("i860-alliant-bsd\n"); exit (0);
+-#endif
+-
+- exit (1);
+-}
++NOTE: MIPS GNU/Linux systems require a C compiler to fully recognize
++the system type. Please install a C compiler and try again.
+ EOF
+-
+-$CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` &&
+- { echo "$SYSTEM_NAME"; exit; }
+-
+-# Apollos put the system type in the environment.
+-
+-test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; }
+-
+-# Convex versions that predate uname can use getsysinfo(1)
+-
+-if [ -x /usr/convex/getsysinfo ]
+-then
+- case `getsysinfo -f cpu_type` in
+- c1*)
+- echo c1-convex-bsd
+- exit ;;
+- c2*)
+- if getsysinfo -f scalar_acc
+- then echo c32-convex-bsd
+- else echo c2-convex-bsd
+- fi
+- exit ;;
+- c34*)
+- echo c34-convex-bsd
+- exit ;;
+- c38*)
+- echo c38-convex-bsd
+- exit ;;
+- c4*)
+- echo c4-convex-bsd
+- exit ;;
+- esac
+-fi
++ ;;
++esac
+
+ cat >&2 <<EOF
+-$0: unable to guess system type
+
+-This script, last modified $timestamp, has failed to recognize
+-the operating system you are using. It is advised that you
+-download the most up to date version of the config scripts from
++This script (version $timestamp), has failed to recognize the
++operating system you are using. If your script is old, overwrite *all*
++copies of config.guess and config.sub with the latest versions from:
+
+- http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
++ https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
+ and
+- http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
++ https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
+
+-If the version you run ($0) is already up to date, please
+-send the following data and any information you think might be
+-pertinent to <config-patches@gnu.org> in order to provide the needed
+-information to handle your system.
++If $0 has already been updated, send the following data and any
++information you think might be pertinent to config-patches@gnu.org to
++provide the necessary information to handle your system.
+
+ config.guess timestamp = $timestamp
+
+@@ -1519,16 +1464,16 @@ hostinfo = `(hostinfo) 2>/dev/null`
+ /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
+ /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
+
+-UNAME_MACHINE = ${UNAME_MACHINE}
+-UNAME_RELEASE = ${UNAME_RELEASE}
+-UNAME_SYSTEM = ${UNAME_SYSTEM}
+-UNAME_VERSION = ${UNAME_VERSION}
++UNAME_MACHINE = "$UNAME_MACHINE"
++UNAME_RELEASE = "$UNAME_RELEASE"
++UNAME_SYSTEM = "$UNAME_SYSTEM"
++UNAME_VERSION = "$UNAME_VERSION"
+ EOF
+
+ exit 1
+
+ # Local variables:
+-# eval: (add-hook 'write-file-hooks 'time-stamp)
++# eval: (add-hook 'write-file-functions 'time-stamp)
+ # time-stamp-start: "timestamp='"
+ # time-stamp-format: "%:y-%02m-%02d"
+ # time-stamp-end: "'"
+diff --git a/config.sub b/config.sub
+index 52f04bc..1d8e98b 100755
+--- a/config.sub
++++ b/config.sub
+@@ -1,10 +1,8 @@
+ #! /bin/sh
+ # Configuration validation subroutine script.
+-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
+-# 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+-# 2011, 2012, 2013 Free Software Foundation, Inc.
++# Copyright 1992-2018 Free Software Foundation, Inc.
+
+-timestamp='2012-12-29'
++timestamp='2018-02-22'
+
+ # 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
+@@ -17,7 +15,7 @@ timestamp='2012-12-29'
+ # 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
+@@ -27,7 +25,7 @@ timestamp='2012-12-29'
+ # of the GNU General Public License, version 3 ("GPLv3").
+
+
+-# Please send patches with a ChangeLog entry to config-patches@gnu.org.
++# Please send patches to <config-patches@gnu.org>.
+ #
+ # Configuration subroutine to validate and canonicalize a configuration type.
+ # Supply the specified configuration type as an argument.
+@@ -35,7 +33,7 @@ timestamp='2012-12-29'
+ # 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;hb=HEAD
++# 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
+@@ -55,12 +53,11 @@ timestamp='2012-12-29'
+ me=`echo "$0" | sed -e 's,.*/,,'`
+
+ usage="\
+-Usage: $0 [OPTION] CPU-MFR-OPSYS
+- $0 [OPTION] ALIAS
++Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
+
+ Canonicalize a configuration name.
+
+-Operation modes:
++Options:
+ -h, --help print this help, then exit
+ -t, --time-stamp print date of last modification, then exit
+ -v, --version print version number, then exit
+@@ -70,9 +67,7 @@ Report bugs and patches to <config-patches@gnu.org>."
+ version="\
+ GNU config.sub ($timestamp)
+
+-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+-2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011,
+-2012, 2013 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."
+@@ -99,7 +94,7 @@ while test $# -gt 0 ; do
+
+ *local*)
+ # First pass through any local machine types.
+- echo $1
++ echo "$1"
+ exit ;;
+
+ * )
+@@ -117,24 +112,24 @@ esac
+
+ # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).
+ # Here we must recognize all the valid KERNEL-OS combinations.
+-maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
++maybe_os=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
+ case $maybe_os in
+ nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+- knetbsd*-gnu* | netbsd*-gnu* | \
+- kopensolaris*-gnu* | \
++ knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \
++ kopensolaris*-gnu* | cloudabi*-eabi* | \
+ storm-chaos* | os2-emx* | rtmk-nova*)
+ os=-$maybe_os
+- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
++ basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
+ ;;
+ android-linux)
+ os=-linux-android
+- basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
++ basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+ ;;
+ *)
+- basic_machine=`echo $1 | sed 's/-[^-]*$//'`
+- if [ $basic_machine != $1 ]
+- then os=`echo $1 | sed 's/.*-/-/'`
++ basic_machine=`echo "$1" | sed 's/-[^-]*$//'`
++ if [ "$basic_machine" != "$1" ]
++ then os=`echo "$1" | sed 's/.*-/-/'`
+ else os=; fi
+ ;;
+ esac
+@@ -183,44 +178,44 @@ 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
+@@ -232,10 +227,7 @@ case $os in
+ os=-lynxos
+ ;;
+ -ptx*)
+- basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`
+- ;;
+- -windowsnt*)
+- os=`echo $os | sed -e 's/windowsnt/winnt/'`
++ basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'`
+ ;;
+ -psos*)
+ os=-psos
+@@ -256,19 +248,21 @@ case $basic_machine in
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
+ | am33_2.0 \
+- | arc \
++ | arc | arceb \
+ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \
+ | avr | avr32 \
++ | ba \
+ | be32 | be64 \
+ | bfin \
+- | c4x | clipper \
++ | c4x | c8051 | clipper \
+ | d10v | d30v | dlx | dsp16xx \
+- | epiphany \
+- | fido | fr30 | frv \
++ | e2k | epiphany \
++ | fido | fr30 | frv | ft32 \
+ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | hexagon \
+- | i370 | i860 | i960 | ia64 \
++ | i370 | i860 | i960 | ia16 | ia64 \
+ | ip2k | iq2000 \
++ | k1om \
+ | le32 | le64 \
+ | lm32 \
+ | m32c | m32r | m32rle | m68000 | m68k | m88k \
+@@ -286,26 +280,30 @@ case $basic_machine in
+ | mips64vr5900 | mips64vr5900el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
++ | mipsisa32r6 | mipsisa32r6el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
++ | mipsisa64r6 | mipsisa64r6el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
++ | mipsr5900 | mipsr5900el \
+ | mipstx39 | mipstx39el \
+ | mn10200 | mn10300 \
+ | moxie \
+ | mt \
+ | msp430 \
+ | nds32 | nds32le | nds32be \
+- | nios | nios2 \
++ | nios | nios2 | nios2eb | nios2el \
+ | ns16k | ns32k \
+- | open8 \
+- | or32 \
+- | pdp10 | pdp11 | pj | pjl \
++ | open8 | or1k | or1knd | or32 \
++ | pdp10 | pj | pjl \
+ | powerpc | powerpc64 | powerpc64le | powerpcle \
++ | pru \
+ | pyramid \
++ | riscv32 | riscv64 \
+ | rl78 | rx \
+ | score \
+- | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
++ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+ | sh64 | sh64le \
+ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
+ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
+@@ -313,7 +311,8 @@ case $basic_machine in
+ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+ | ubicom32 \
+ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
+- | we32k \
++ | visium \
++ | wasm32 \
+ | x86 | xc16x | xstormy16 | xtensa \
+ | z8k | z80)
+ basic_machine=$basic_machine-unknown
+@@ -327,11 +326,14 @@ case $basic_machine in
+ c6x)
+ basic_machine=tic6x-unknown
+ ;;
+- m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
++ leon|leon[3-9])
++ basic_machine=sparc-$basic_machine
++ ;;
++ m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
+ 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)
+ ;;
+ ms1)
+ basic_machine=mt-unknown
+@@ -360,7 +362,7 @@ 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.
+@@ -369,21 +371,23 @@ case $basic_machine in
+ | aarch64-* | aarch64_be-* \
+ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
+ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
+- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
++ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
+ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
+ | avr-* | avr32-* \
++ | ba-* \
+ | be32-* | be64-* \
+ | bfin-* | bs2000-* \
+ | c[123]* | c30-* | [cjt]90-* | c4x-* \
+- | clipper-* | craynv-* | cydra-* \
++ | c8051-* | clipper-* | craynv-* | cydra-* \
+ | d10v-* | d30v-* | dlx-* \
+- | elxsi-* \
++ | e2k-* | elxsi-* \
+ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
+ | h8300-* | h8500-* \
+ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+ | hexagon-* \
+- | i*86-* | i860-* | i960-* | ia64-* \
++ | i*86-* | i860-* | i960-* | ia16-* | ia64-* \
+ | ip2k-* | iq2000-* \
++ | k1om-* \
+ | le32-* | le64-* \
+ | lm32-* \
+ | m32c-* | m32r-* | m32rle-* \
+@@ -403,28 +407,34 @@ case $basic_machine in
+ | mips64vr5900-* | mips64vr5900el-* \
+ | mipsisa32-* | mipsisa32el-* \
+ | mipsisa32r2-* | mipsisa32r2el-* \
++ | mipsisa32r6-* | mipsisa32r6el-* \
+ | mipsisa64-* | mipsisa64el-* \
+ | mipsisa64r2-* | mipsisa64r2el-* \
++ | mipsisa64r6-* | mipsisa64r6el-* \
+ | mipsisa64sb1-* | mipsisa64sb1el-* \
+ | mipsisa64sr71k-* | mipsisa64sr71kel-* \
++ | mipsr5900-* | mipsr5900el-* \
+ | mipstx39-* | mipstx39el-* \
+ | mmix-* \
+ | mt-* \
+ | msp430-* \
+ | nds32-* | nds32le-* | nds32be-* \
+- | nios-* | nios2-* \
++ | nios-* | nios2-* | nios2eb-* | nios2el-* \
+ | none-* | np1-* | ns16k-* | ns32k-* \
+ | open8-* \
++ | or1k*-* \
+ | orion-* \
+ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
+ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
++ | pru-* \
+ | pyramid-* \
++ | riscv32-* | riscv64-* \
+ | rl78-* | romp-* | rs6000-* | rx-* \
+ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
+ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
+ | sparclite-* \
+- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
++ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
+ | tahoe-* \
+ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+ | tile*-* \
+@@ -432,6 +442,8 @@ case $basic_machine in
+ | ubicom32-* \
+ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+ | vax-* \
++ | visium-* \
++ | wasm32-* \
+ | we32k-* \
+ | x86-* | x86_64-* | xc16x-* | xps100-* \
+ | xstormy16-* | xtensa*-* \
+@@ -445,7 +457,7 @@ 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)
+@@ -479,7 +491,7 @@ 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
+@@ -508,6 +520,9 @@ case $basic_machine in
+ basic_machine=i386-pc
+ os=-aros
+ ;;
++ asmjs)
++ basic_machine=asmjs-unknown
++ ;;
+ aux)
+ basic_machine=m68k-apple
+ os=-aux
+@@ -521,7 +536,7 @@ 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*)
+@@ -529,13 +544,13 @@ 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
+@@ -624,10 +639,18 @@ case $basic_machine in
+ basic_machine=rs6000-bull
+ os=-bosx
+ ;;
+- dpx2* | dpx2*-bull)
++ dpx2*)
+ basic_machine=m68k-bull
+ os=-sysv3
+ ;;
++ e500v[12])
++ basic_machine=powerpc-unknown
++ os=$os"spe"
++ ;;
++ e500v[12]-*)
++ basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
++ os=$os"spe"
++ ;;
+ ebmon29k)
+ basic_machine=a29k-amd
+ os=-ebmon
+@@ -717,9 +740,6 @@ 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
+@@ -732,26 +752,26 @@ 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
+ ;;
+@@ -769,17 +789,17 @@ case $basic_machine in
+ basic_machine=m68k-isi
+ os=-sysv
+ ;;
++ leon-*|leon[3-9]-*)
++ basic_machine=sparc-`echo "$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
+@@ -796,7 +816,7 @@ case $basic_machine in
+ os=-mingw64
+ ;;
+ mingw32)
+- basic_machine=i386-pc
++ basic_machine=i686-pc
+ os=-mingw32
+ ;;
+ mingw32ce)
+@@ -811,10 +831,10 @@ 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
+@@ -824,15 +844,19 @@ case $basic_machine in
+ basic_machine=powerpc-unknown
+ os=-morphos
+ ;;
++ moxiebox)
++ basic_machine=moxie-unknown
++ os=-moxiebox
++ ;;
+ msdos)
+ basic_machine=i386-pc
+ 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=i386-pc
++ basic_machine=i686-pc
+ os=-msys
+ ;;
+ mvs)
+@@ -871,7 +895,7 @@ case $basic_machine in
+ basic_machine=v70-nec
+ os=-sysv
+ ;;
+- next | m*-next )
++ next | m*-next)
+ basic_machine=m68k-next
+ case $os in
+ -nextstep* )
+@@ -916,6 +940,12 @@ case $basic_machine in
+ nsr-tandem)
+ basic_machine=nsr-tandem
+ ;;
++ nsv-tandem)
++ basic_machine=nsv-tandem
++ ;;
++ nsx-tandem)
++ basic_machine=nsx-tandem
++ ;;
+ op50n-* | op60c-*)
+ basic_machine=hppa1.1-oki
+ os=-proelf
+@@ -948,7 +978,7 @@ 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)
+@@ -964,7 +994,7 @@ 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
+@@ -979,16 +1009,16 @@ 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
+@@ -998,23 +1028,23 @@ 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 | ppc-le | powerpc-little)
++ 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 | ppc64-le | powerpc64-little)
++ 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
+@@ -1068,17 +1098,10 @@ case $basic_machine in
+ sequent)
+ basic_machine=i386-sequent
+ ;;
+- sh)
+- basic_machine=sh-hitachi
+- os=-hms
+- ;;
+ sh5el)
+ basic_machine=sh5le-unknown
+ ;;
+- sh64)
+- basic_machine=sh64-unknown
+- ;;
+- sparclite-wrs | simso-wrs)
++ simso-wrs)
+ basic_machine=sparclite-wrs
+ os=-vxworks
+ ;;
+@@ -1097,7 +1120,7 @@ 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
+@@ -1219,6 +1242,9 @@ case $basic_machine in
+ basic_machine=hppa1.1-winbond
+ os=-proelf
+ ;;
++ x64)
++ basic_machine=x86_64-pc
++ ;;
+ xbox)
+ basic_machine=i686-pc
+ os=-mingw32
+@@ -1227,20 +1253,12 @@ 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
+@@ -1269,10 +1287,6 @@ 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
+ ;;
+@@ -1282,9 +1296,6 @@ 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
+ ;;
+@@ -1304,7 +1315,7 @@ 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
+@@ -1312,10 +1323,10 @@ 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/'`
+ ;;
+ *)
+ ;;
+@@ -1326,8 +1337,8 @@ esac
+ if [ x"$os" != x"" ]
+ then
+ case $os in
+- # First match some system type aliases
+- # that might get confused with valid system types.
++ # First match some system type aliases that might get confused
++ # with valid system types.
+ # -solaris* is a basic system type, with this one exception.
+ -auroraux)
+ os=-auroraux
+@@ -1338,45 +1349,48 @@ 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]*\
+ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+- | -sym* | -kopensolaris* \
++ | -sym* | -kopensolaris* | -plan9* \
+ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
+- | -aos* | -aros* \
++ | -aos* | -aros* | -cloudabi* | -sortix* \
+ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
+ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
+- | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
+- | -bitrig* | -openbsd* | -solidbsd* \
++ | -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* \
+- | -chorusos* | -chorusrdb* | -cegcc* \
++ | -chorusos* | -chorusrdb* | -cegcc* | -glidix* \
+ | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+- | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
++ | -midipix* | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \
+ | -linux-newlib* | -linux-musl* | -linux-uclibc* \
+- | -uxpv* | -beos* | -mpeix* | -udk* \
+- | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
++ | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \
++ | -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*)
++ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* \
++ | -onefs* | -tirtos* | -phoenix* | -fuchsia* | -redox* | -bme* \
++ | -midnightbsd*)
+ # Remember, each alternative MUST END IN *, to match a version number.
+ ;;
+ -qnx*)
+@@ -1393,12 +1407,12 @@ case $os in
+ -nto*)
+ os=`echo $os | sed -e 's|nto|nto-qnx|'`
+ ;;
+- -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
+- | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
++ -sim | -xray | -os68k* | -v88r* \
++ | -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
+@@ -1407,10 +1421,10 @@ 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
+@@ -1421,12 +1435,6 @@ case $os in
+ -wince*)
+ os=-wince
+ ;;
+- -osfrose*)
+- os=-osfrose
+- ;;
+- -osf*)
+- os=-osf
+- ;;
+ -utek*)
+ os=-bsd
+ ;;
+@@ -1451,7 +1459,7 @@ case $os in
+ -nova*)
+ os=-rtmk-nova
+ ;;
+- -ns2 )
++ -ns2)
+ os=-nextstep2
+ ;;
+ -nsk*)
+@@ -1473,7 +1481,7 @@ case $os in
+ -oss*)
+ os=-sysv3
+ ;;
+- -svr4)
++ -svr4*)
+ os=-sysv4
+ ;;
+ -svr3)
+@@ -1488,35 +1496,38 @@ 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
+- ;;
+- -kaos*)
+- os=-kaos
+- ;;
+ -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)
+ ;;
+ *)
+ # 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
+@@ -1551,6 +1562,9 @@ case $basic_machine in
+ c4x-* | tic4x-*)
+ os=-coff
+ ;;
++ c8051-*)
++ os=-elf
++ ;;
+ hexagon-*)
+ os=-elf
+ ;;
+@@ -1603,12 +1617,12 @@ case $basic_machine in
+ sparc-* | *-sun)
+ os=-sunos4.1.1
+ ;;
++ pru-*)
++ os=-elf
++ ;;
+ *-be)
+ os=-beos
+ ;;
+- *-haiku)
+- os=-haiku
+- ;;
+ *-ibm)
+ os=-aix
+ ;;
+@@ -1648,7 +1662,7 @@ case $basic_machine in
+ m88k-omron*)
+ os=-luna
+ ;;
+- *-next )
++ *-next)
+ os=-nextstep
+ ;;
+ *-sequent)
+@@ -1663,9 +1677,6 @@ case $basic_machine in
+ i370-*)
+ os=-mvs
+ ;;
+- *-next)
+- os=-nextstep3
+- ;;
+ *-gould)
+ os=-sysv
+ ;;
+@@ -1775,15 +1786,15 @@ 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 'write-file-functions 'time-stamp)
+ # time-stamp-start: "timestamp='"
+ # time-stamp-format: "%:y-%02m-%02d"
+ # time-stamp-end: "'"
+diff --git a/configure b/configure
+index c5e55b7..0ac7657 100755
+--- a/configure
++++ b/configure
+@@ -792,6 +792,7 @@ infodir
+ docdir
+ oldincludedir
+ includedir
++runstatedir
+ localstatedir
+ sharedstatedir
+ sysconfdir
+@@ -907,6 +908,7 @@ datadir='${datarootdir}'
+ sysconfdir='${prefix}/etc'
+ sharedstatedir='${prefix}/com'
+ localstatedir='${prefix}/var'
++runstatedir='${localstatedir}/run'
+ includedir='${prefix}/include'
+ oldincludedir='/usr/include'
+ docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+@@ -1159,6 +1161,15 @@ do
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
++ -runstatedir | --runstatedir | --runstatedi | --runstated \
++ | --runstate | --runstat | --runsta | --runst | --runs \
++ | --run | --ru | --r)
++ ac_prev=runstatedir ;;
++ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
++ | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
++ | --run=* | --ru=* | --r=*)
++ runstatedir=$ac_optarg ;;
++
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+@@ -1296,7 +1307,7 @@ fi
+ for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+- libdir localedir mandir
++ libdir localedir mandir runstatedir
+ do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+@@ -1449,6 +1460,7 @@ Fine tuning of the installation directories:
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
++ --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+@@ -6970,7 +6982,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+-netbsd*)
++netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+@@ -7831,11 +7843,8 @@ _LT_EOF
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+- if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+- (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+- ac_status=$?
+- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+- test $ac_status = 0; } && test -s "$nlist"; then
++ $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
++ if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+@@ -10353,6 +10362,12 @@ lt_prog_compiler_static=
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
++ # flang / f18. f95 an alias for gfortran or flang on Debian
++ flang* | f18* | f95*)
++ lt_prog_compiler_wl='-Wl,'
++ lt_prog_compiler_pic='-fPIC'
++ lt_prog_compiler_static='-static'
++ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+@@ -10829,6 +10844,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie
+ openbsd* | bitrig*)
+ with_gnu_ld=no
+ ;;
++ linux* | k*bsd*-gnu | gnu*)
++ link_all_deplibs=no
++ ;;
+ esac
+
+ ld_shlibs=yes
+@@ -11083,7 +11101,7 @@ _LT_EOF
+ fi
+ ;;
+
+- netbsd*)
++ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+@@ -11753,6 +11771,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; }
+ if test yes = "$lt_cv_irix_exported_symbol"; then
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
+ fi
++ link_all_deplibs=no
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
+@@ -11774,7 +11793,7 @@ $as_echo "$lt_cv_irix_exported_symbol" >&6; }
+ esac
+ ;;
+
+- netbsd*)
++ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+@@ -12869,9 +12888,6 @@ fi
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+- # Add ABI-specific directories to the system library path.
+- sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+-
+ # Ideally, we could use ldconfig to report *all* directores which are
+ # searched for libraries, however this is still not possible. Aside from not
+ # being certain /sbin/ldconfig is available, command
+@@ -12880,7 +12896,7 @@ fi
+ # appending ld.so.conf contents (and includes) to the search path.
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+- sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+@@ -12892,6 +12908,18 @@ fi
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
++netbsdelf*-gnu)
++ version_type=linux
++ need_lib_prefix=no
++ need_version=no
++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
++ soname_spec='${libname}${release}${shared_ext}$major'
++ shlibpath_var=LD_LIBRARY_PATH
++ shlibpath_overrides_runpath=no
++ hardcode_into_libs=yes
++ dynamic_linker='NetBSD ld.elf_so'
++ ;;
++
+ netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+@@ -14282,7 +14310,7 @@ with_gnu_ld=$lt_cv_prog_gnu_ld
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+
+ else
+ GXX=no
+@@ -14774,7 +14802,7 @@ fi
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test yes = "$GXX"; then
+@@ -14839,7 +14867,7 @@ fi
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test yes = "$GXX"; then
+@@ -15178,7 +15206,7 @@ fi
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+
+ else
+ # FIXME: insert proper C++ library support
+@@ -15262,7 +15290,7 @@ fi
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+ else
+ # g++ 2.7 appears to require '-G' NOT '-shared' on this
+ # platform.
+@@ -15273,7 +15301,7 @@ fi
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+ fi
+
+ hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir'
+@@ -15786,7 +15814,7 @@ lt_prog_compiler_static_CXX=
+ ;;
+ esac
+ ;;
+- netbsd*)
++ netbsd* | netbsdelf*-gnu)
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+@@ -16161,6 +16189,9 @@ $as_echo_n "checking whether the $compiler linker ($LD) supports shared librarie
+ ;;
+ esac
+ ;;
++ linux* | k*bsd*-gnu | gnu*)
++ link_all_deplibs_CXX=no
++ ;;
+ *)
+ export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+@@ -16834,9 +16865,6 @@ fi
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+- # Add ABI-specific directories to the system library path.
+- sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+-
+ # Ideally, we could use ldconfig to report *all* directores which are
+ # searched for libraries, however this is still not possible. Aside from not
+ # being certain /sbin/ldconfig is available, command
+@@ -16845,7 +16873,7 @@ fi
+ # appending ld.so.conf contents (and includes) to the search path.
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+- sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+@@ -16857,6 +16885,18 @@ fi
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
++netbsdelf*-gnu)
++ version_type=linux
++ need_lib_prefix=no
++ need_version=no
++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
++ soname_spec='${libname}${release}${shared_ext}$major'
++ shlibpath_var=LD_LIBRARY_PATH
++ shlibpath_overrides_runpath=no
++ hardcode_into_libs=yes
++ dynamic_linker='NetBSD ld.elf_so'
++ ;;
++
+ netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+@@ -22133,7 +22173,6 @@ See \`config.log' for more details" "$LINENO" 5; }
+ cat <<_LT_EOF >> "$cfgfile"
+ #! $SHELL
+ # Generated automatically by $as_me ($PACKAGE) $VERSION
+-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # NOTE: Changes made to this file will be lost: look at ltmain.sh.
+
+ # Provide generalized library-building support services.
+diff --git a/docs/Makefile.in b/docs/Makefile.in
+index d66bc19..4601752 100644
+--- a/docs/Makefile.in
++++ b/docs/Makefile.in
+@@ -341,6 +341,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/docs/doxygen/Makefile.in b/docs/doxygen/Makefile.in
+index 14aa78e..17f41d4 100644
+--- a/docs/doxygen/Makefile.in
++++ b/docs/doxygen/Makefile.in
+@@ -281,6 +281,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/inc/Makefile.in b/inc/Makefile.in
+index 3181c9d..bb92038 100644
+--- a/inc/Makefile.in
++++ b/inc/Makefile.in
+@@ -341,6 +341,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/inc/libetonyek/Makefile.in b/inc/libetonyek/Makefile.in
+index 8a619cc..d854b52 100644
+--- a/inc/libetonyek/Makefile.in
++++ b/inc/libetonyek/Makefile.in
+@@ -330,6 +330,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/install-sh b/install-sh
+index 377bb86..8175c64 100755
+--- a/install-sh
++++ b/install-sh
+@@ -1,7 +1,7 @@
+ #!/bin/sh
+ # install - install a program, script, or datafile
+
+-scriptversion=2011-11-20.07; # 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
+@@ -41,19 +41,15 @@ scriptversion=2011-11-20.07; # UTC
+ # This script is compatible with the BSD install script, but was written
+ # from scratch.
+
++tab=' '
+ nl='
+ '
+-IFS=" "" $nl"
++IFS=" $tab$nl"
+
+-# set DOITPROG to echo to test this script
++# Set DOITPROG to "echo" to test this script.
+
+-# Don't use :- since 4.3BSD and earlier shells don't like it.
+ doit=${DOITPROG-}
+-if test -z "$doit"; then
+- doit_exec=exec
+-else
+- doit_exec=$doit
+-fi
++doit_exec=${doit:-exec}
+
+ # Put in absolute file names if you don't have them in your path;
+ # or use environment vars.
+@@ -68,17 +64,6 @@ mvprog=${MVPROG-mv}
+ rmprog=${RMPROG-rm}
+ stripprog=${STRIPPROG-strip}
+
+-posix_glob='?'
+-initialize_posix_glob='
+- test "$posix_glob" != "?" || {
+- if (set -f) 2>/dev/null; then
+- posix_glob=
+- else
+- posix_glob=:
+- fi
+- }
+-'
+-
+ posix_mkdir=
+
+ # Desired mode of installed file.
+@@ -97,7 +82,7 @@ dir_arg=
+ dst_arg=
+
+ copy_on_change=false
+-no_target_directory=
++is_target_a_directory=possibly
+
+ usage="\
+ Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+@@ -137,46 +122,57 @@ while test $# -ne 0; do
+ -d) dir_arg=true;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+- shift;;
++ shift;;
+
+ --help) echo "$usage"; exit $?;;
+
+ -m) mode=$2
+- case $mode in
+- *' '* | *' '* | *'
+-'* | *'*'* | *'?'* | *'['*)
+- echo "$0: invalid mode: $mode" >&2
+- exit 1;;
+- esac
+- shift;;
++ case $mode in
++ *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
++ echo "$0: invalid mode: $mode" >&2
++ exit 1;;
++ esac
++ shift;;
+
+ -o) chowncmd="$chownprog $2"
+- shift;;
++ shift;;
+
+ -s) stripcmd=$stripprog;;
+
+- -t) dst_arg=$2
+- # Protect names problematic for 'test' and other utilities.
+- case $dst_arg in
+- -* | [=\(\)!]) dst_arg=./$dst_arg;;
+- esac
+- shift;;
++ -t)
++ is_target_a_directory=always
++ dst_arg=$2
++ # Protect names problematic for 'test' and other utilities.
++ case $dst_arg in
++ -* | [=\(\)!]) dst_arg=./$dst_arg;;
++ esac
++ shift;;
+
+- -T) no_target_directory=true;;
++ -T) is_target_a_directory=never;;
+
+ --version) echo "$0 $scriptversion"; exit $?;;
+
+- --) shift
+- break;;
++ --) shift
++ break;;
+
+- -*) echo "$0: invalid option: $1" >&2
+- exit 1;;
++ -*) echo "$0: invalid option: $1" >&2
++ exit 1;;
+
+ *) break;;
+ esac
+ shift
+ done
+
++# We allow the use of options -d and -T together, by making -d
++# take the precedence; this is for compatibility with GNU install.
++
++if test -n "$dir_arg"; then
++ if test -n "$dst_arg"; then
++ echo "$0: target directory not allowed when installing a directory." >&2
++ exit 1
++ fi
++fi
++
+ if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+ # When -d is used, all remaining arguments are directories to create.
+ # When -t is used, the destination is already specified.
+@@ -207,6 +203,15 @@ if test $# -eq 0; then
+ exit 0
+ fi
+
++if test -z "$dir_arg"; then
++ if test $# -gt 1 || test "$is_target_a_directory" = always; then
++ if test ! -d "$dst_arg"; then
++ echo "$0: $dst_arg: Is not a directory." >&2
++ exit 1
++ fi
++ fi
++fi
++
+ if test -z "$dir_arg"; then
+ do_exit='(exit $ret); exit $ret'
+ trap "ret=129; $do_exit" 1
+@@ -223,16 +228,16 @@ if test -z "$dir_arg"; then
+
+ *[0-7])
+ if test -z "$stripcmd"; then
+- u_plus_rw=
++ u_plus_rw=
+ else
+- u_plus_rw='% 200'
++ u_plus_rw='% 200'
+ fi
+ cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+ *)
+ if test -z "$stripcmd"; then
+- u_plus_rw=
++ u_plus_rw=
+ else
+- u_plus_rw=,u+rw
++ u_plus_rw=,u+rw
+ fi
+ cp_umask=$mode$u_plus_rw;;
+ esac
+@@ -266,122 +271,113 @@ do
+ fi
+ dst=$dst_arg
+
+- # If destination is a directory, append the input filename; won't work
+- # if double slashes aren't ignored.
++ # If destination is a directory, append the input filename.
+ if test -d "$dst"; then
+- if test -n "$no_target_directory"; then
+- echo "$0: $dst_arg: Is a directory" >&2
+- exit 1
++ if test "$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/$dstbase;;
++ esac
+ dstdir_status=0
+ else
+- # Prefer dirname, but fall back on a substitute if dirname fails.
+- dstdir=`
+- (dirname "$dst") 2>/dev/null ||
+- expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+- X"$dst" : 'X\(//\)[^/]' \| \
+- X"$dst" : 'X\(//\)$' \| \
+- X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+- echo X"$dst" |
+- sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+- s//\1/
+- q
+- }
+- /^X\(\/\/\)[^/].*/{
+- s//\1/
+- q
+- }
+- /^X\(\/\/\)$/{
+- s//\1/
+- q
+- }
+- /^X\(\/\).*/{
+- s//\1/
+- q
+- }
+- s/.*/./; q'
+- `
+-
++ dstdir=`dirname "$dst"`
+ test -d "$dstdir"
+ dstdir_status=$?
+ fi
+ fi
+
++ case $dstdir in
++ */) dstdirslash=$dstdir;;
++ *) dstdirslash=$dstdir/;;
++ esac
++
+ obsolete_mkdir_used=false
+
+ if test $dstdir_status != 0; then
+ case $posix_mkdir in
+ '')
+- # Create intermediate dirs using mode 755 as modified by the umask.
+- # This is like FreeBSD 'install' as of 1997-10-28.
+- umask=`umask`
+- case $stripcmd.$umask in
+- # Optimize common cases.
+- *[2367][2367]) mkdir_umask=$umask;;
+- .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+-
+- *[0-7])
+- mkdir_umask=`expr $umask + 22 \
+- - $umask % 100 % 40 + $umask % 20 \
+- - $umask % 10 % 4 + $umask % 2
+- `;;
+- *) mkdir_umask=$umask,go-w;;
+- esac
+-
+- # With -d, create the new directory with the user-specified mode.
+- # Otherwise, rely on $mkdir_umask.
+- if test -n "$dir_arg"; then
+- mkdir_mode=-m$mode
+- else
+- mkdir_mode=
+- fi
+-
+- posix_mkdir=false
+- case $umask in
+- *[123567][0-7][0-7])
+- # POSIX mkdir -p sets u+wx bits regardless of umask, which
+- # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+- ;;
+- *)
+- tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+- trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+-
+- if (umask $mkdir_umask &&
+- exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+- then
+- if test -z "$dir_arg" || {
+- # Check for POSIX incompatibilities with -m.
+- # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+- # other-writable bit of parent directory when it shouldn't.
+- # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+- ls_ld_tmpdir=`ls -ld "$tmpdir"`
+- case $ls_ld_tmpdir in
+- d????-?r-*) different_mode=700;;
+- d????-?--*) different_mode=755;;
+- *) false;;
+- esac &&
+- $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+- ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+- test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+- }
+- }
+- then posix_mkdir=:
+- fi
+- rmdir "$tmpdir/d" "$tmpdir"
+- else
+- # Remove any dirs left behind by ancient mkdir implementations.
+- rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+- fi
+- trap '' 0;;
+- esac;;
++ # Create intermediate dirs using mode 755 as modified by the umask.
++ # This is like FreeBSD 'install' as of 1997-10-28.
++ umask=`umask`
++ case $stripcmd.$umask in
++ # Optimize common cases.
++ *[2367][2367]) mkdir_umask=$umask;;
++ .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
++
++ *[0-7])
++ mkdir_umask=`expr $umask + 22 \
++ - $umask % 100 % 40 + $umask % 20 \
++ - $umask % 10 % 4 + $umask % 2
++ `;;
++ *) mkdir_umask=$umask,go-w;;
++ esac
++
++ # With -d, create the new directory with the user-specified mode.
++ # Otherwise, rely on $mkdir_umask.
++ if test -n "$dir_arg"; then
++ mkdir_mode=-m$mode
++ else
++ mkdir_mode=
++ fi
++
++ posix_mkdir=false
++ case $umask in
++ *[123567][0-7][0-7])
++ # POSIX mkdir -p sets u+wx bits regardless of umask, which
++ # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
++ ;;
++ *)
++ # Note that $RANDOM variable is not portable (e.g. dash); Use it
++ # here however when possible just to lower collision chance.
++ tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
++
++ trap 'ret=$?; rmdir "$tmpdir/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 &&
++ $mkdirprog $mkdir_mode "$tmpdir" &&
++ exec $mkdirprog $mkdir_mode -p -- "$tmpdir/a/b") >/dev/null 2>&1
++ then
++ if test -z "$dir_arg" || {
++ # Check for POSIX incompatibilities with -m.
++ # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
++ # other-writable bit of parent directory when it shouldn't.
++ # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
++ test_tmpdir="$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 -- "$test_tmpdir" && {
++ ls_ld_tmpdir_1=`ls -ld "$test_tmpdir"`
++ test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
++ }
++ }
++ then posix_mkdir=:
++ fi
++ rmdir "$tmpdir/a/b" "$tmpdir/a" "$tmpdir"
++ else
++ # Remove any dirs left behind by ancient mkdir implementations.
++ rmdir ./$mkdir_mode ./-p ./-- "$tmpdir" 2>/dev/null
++ fi
++ trap '' 0;;
++ esac;;
+ esac
+
+ if
+ $posix_mkdir && (
+- umask $mkdir_umask &&
+- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
++ umask $mkdir_umask &&
++ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+ )
+ then :
+ else
+@@ -391,53 +387,51 @@ do
+ # directory the slow way, step by step, checking for races as we go.
+
+ case $dstdir in
+- /*) prefix='/';;
+- [-=\(\)!]*) prefix='./';;
+- *) prefix='';;
++ /*) prefix='/';;
++ [-=\(\)!]*) prefix='./';;
++ *) prefix='';;
+ esac
+
+- eval "$initialize_posix_glob"
+-
+ oIFS=$IFS
+ IFS=/
+- $posix_glob set -f
++ set -f
+ set fnord $dstdir
+ shift
+- $posix_glob set +f
++ set +f
+ IFS=$oIFS
+
+ prefixes=
+
+ for d
+ do
+- test X"$d" = X && continue
+-
+- prefix=$prefix$d
+- if test -d "$prefix"; then
+- prefixes=
+- else
+- if $posix_mkdir; then
+- (umask=$mkdir_umask &&
+- $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+- # Don't fail if two instances are running concurrently.
+- test -d "$prefix" || exit 1
+- else
+- case $prefix in
+- *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+- *) qprefix=$prefix;;
+- esac
+- prefixes="$prefixes '$qprefix'"
+- fi
+- fi
+- prefix=$prefix/
++ test X"$d" = X && continue
++
++ prefix=$prefix$d
++ if test -d "$prefix"; then
++ prefixes=
++ else
++ if $posix_mkdir; then
++ (umask=$mkdir_umask &&
++ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
++ # Don't fail if two instances are running concurrently.
++ test -d "$prefix" || exit 1
++ else
++ case $prefix in
++ *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
++ *) qprefix=$prefix;;
++ esac
++ prefixes="$prefixes '$qprefix'"
++ fi
++ fi
++ prefix=$prefix/
+ done
+
+ if test -n "$prefixes"; then
+- # Don't fail if two instances are running concurrently.
+- (umask $mkdir_umask &&
+- eval "\$doit_exec \$mkdirprog $prefixes") ||
+- test -d "$dstdir" || exit 1
+- obsolete_mkdir_used=true
++ # Don't fail if two instances are running concurrently.
++ (umask $mkdir_umask &&
++ eval "\$doit_exec \$mkdirprog $prefixes") ||
++ test -d "$dstdir" || exit 1
++ obsolete_mkdir_used=true
+ fi
+ fi
+ fi
+@@ -450,8 +444,8 @@ do
+ else
+
+ # Make a couple of temp file names in the proper directory.
+- dsttmp=$dstdir/_inst.$$_
+- rmtmp=$dstdir/_rm.$$_
++ dsttmp=${dstdirslash}_inst.$$_
++ rmtmp=${dstdirslash}_rm.$$_
+
+ # Trap to clean up those temp files at exit.
+ trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+@@ -472,15 +466,12 @@ do
+
+ # If -C, don't bother to copy if it wouldn't change the file.
+ if $copy_on_change &&
+- old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
+- new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
+-
+- eval "$initialize_posix_glob" &&
+- $posix_glob set -f &&
++ old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
++ new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
++ set -f &&
+ set X $old && old=:$2:$4:$5:$6 &&
+ set X $new && new=:$2:$4:$5:$6 &&
+- $posix_glob set +f &&
+-
++ set +f &&
+ test "$old" = "$new" &&
+ $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+ then
+@@ -493,24 +484,24 @@ do
+ # to itself, or perhaps because mv is so ancient that it does not
+ # support -f.
+ {
+- # Now remove or move aside any old file at destination location.
+- # We try this two ways since rm can't unlink itself on some
+- # systems and the destination file might be busy for other
+- # reasons. In this case, the final cleanup might fail but the new
+- # file should still install successfully.
+- {
+- test ! -f "$dst" ||
+- $doit $rmcmd -f "$dst" 2>/dev/null ||
+- { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+- { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+- } ||
+- { echo "$0: cannot unlink or rename $dst" >&2
+- (exit 1); exit 1
+- }
+- } &&
+-
+- # Now rename the file to the real destination.
+- $doit $mvcmd "$dsttmp" "$dst"
++ # Now remove or move aside any old file at destination location.
++ # We try this two ways since rm can't unlink itself on some
++ # systems and the destination file might be busy for other
++ # reasons. In this case, the final cleanup might fail but the new
++ # file should still install successfully.
++ {
++ test ! -f "$dst" ||
++ $doit $rmcmd -f "$dst" 2>/dev/null ||
++ { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
++ { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
++ } ||
++ { echo "$0: cannot unlink or rename $dst" >&2
++ (exit 1); exit 1
++ }
++ } &&
++
++ # Now rename the file to the real destination.
++ $doit $mvcmd "$dsttmp" "$dst"
+ }
+ fi || exit 1
+
+@@ -519,9 +510,9 @@ 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: "UTC"
++# time-stamp-time-zone: "UTC0"
+ # time-stamp-end: "; # UTC"
+ # End:
+diff --git a/ltmain.sh b/ltmain.sh
+index 7f3523d..d11f1e0 100644
+--- a/ltmain.sh
++++ b/ltmain.sh
+@@ -31,7 +31,7 @@
+
+ PROGRAM=libtool
+ PACKAGE=libtool
+-VERSION=2.4.6
++VERSION="2.4.6 Debian-2.4.6-11"
+ package_revision=2.4.6
+
+
+@@ -1370,7 +1370,7 @@ func_lt_ver ()
+ #! /bin/sh
+
+ # Set a version string for this script.
+-scriptversion=2014-01-07.03; # UTC
++scriptversion=2015-10-07.11; # UTC
+
+ # A portable, pluggable option parser for Bourne shell.
+ # Written by Gary V. Vaughan, 2010
+@@ -1530,6 +1530,8 @@ func_run_hooks ()
+ {
+ $debug_cmd
+
++ _G_rc_run_hooks=false
++
+ case " $hookable_fns " in
+ *" $1 "*) ;;
+ *) func_fatal_error "'$1' does not support hook funcions.n" ;;
+@@ -1538,16 +1540,16 @@ func_run_hooks ()
+ eval _G_hook_fns=\$$1_hooks; shift
+
+ for _G_hook in $_G_hook_fns; do
+- eval $_G_hook '"$@"'
+-
+- # store returned options list back into positional
+- # parameters for next 'cmd' execution.
+- eval _G_hook_result=\$${_G_hook}_result
+- eval set dummy "$_G_hook_result"; shift
++ if eval $_G_hook '"$@"'; then
++ # store returned options list back into positional
++ # parameters for next 'cmd' execution.
++ eval _G_hook_result=\$${_G_hook}_result
++ eval set dummy "$_G_hook_result"; shift
++ _G_rc_run_hooks=:
++ fi
+ done
+
+- func_quote_for_eval ${1+"$@"}
+- func_run_hooks_result=$func_quote_for_eval_result
++ $_G_rc_run_hooks && func_run_hooks_result=$_G_hook_result
+ }
+
+
+@@ -1557,10 +1559,16 @@ func_run_hooks ()
+ ## --------------- ##
+
+ # In order to add your own option parsing hooks, you must accept the
+-# full positional parameter list in your hook function, remove any
+-# options that you action, and then pass back the remaining unprocessed
++# full positional parameter list in your hook function, you may remove/edit
++# any options that you action, and then pass back the remaining unprocessed
+ # options in '<hooked_function_name>_result', escaped suitably for
+-# 'eval'. Like this:
++# 'eval'. In this case you also must return $EXIT_SUCCESS to let the
++# hook's caller know that it should pay attention to
++# '<hooked_function_name>_result'. Returning $EXIT_FAILURE signalizes that
++# arguments are left untouched by the hook and therefore caller will ignore the
++# result variable.
++#
++# Like this:
+ #
+ # my_options_prep ()
+ # {
+@@ -1570,9 +1578,11 @@ func_run_hooks ()
+ # usage_message=$usage_message'
+ # -s, --silent don'\''t print informational messages
+ # '
+-#
+-# func_quote_for_eval ${1+"$@"}
+-# my_options_prep_result=$func_quote_for_eval_result
++# # No change in '$@' (ignored completely by this hook). There is
++# # no need to do the equivalent (but slower) action:
++# # func_quote_for_eval ${1+"$@"}
++# # my_options_prep_result=$func_quote_for_eval_result
++# false
+ # }
+ # func_add_hook func_options_prep my_options_prep
+ #
+@@ -1581,25 +1591,37 @@ func_run_hooks ()
+ # {
+ # $debug_cmd
+ #
++# args_changed=false
++#
+ # # Note that for efficiency, we parse as many options as we can
+ # # recognise in a loop before passing the remainder back to the
+ # # caller on the first unrecognised argument we encounter.
+ # while test $# -gt 0; do
+ # opt=$1; shift
+ # case $opt in
+-# --silent|-s) opt_silent=: ;;
++# --silent|-s) opt_silent=:
++# args_changed=:
++# ;;
+ # # Separate non-argument short options:
+ # -s*) func_split_short_opt "$_G_opt"
+ # set dummy "$func_split_short_opt_name" \
+ # "-$func_split_short_opt_arg" ${1+"$@"}
+ # shift
++# args_changed=:
+ # ;;
+-# *) set dummy "$_G_opt" "$*"; shift; break ;;
++# *) # Make sure the first unrecognised option "$_G_opt"
++# # is added back to "$@", we could need that later
++# # if $args_changed is true.
++# set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
+ # esac
+ # done
+ #
+-# func_quote_for_eval ${1+"$@"}
+-# my_silent_option_result=$func_quote_for_eval_result
++# if $args_changed; then
++# func_quote_for_eval ${1+"$@"}
++# my_silent_option_result=$func_quote_for_eval_result
++# fi
++#
++# $args_changed
+ # }
+ # func_add_hook func_parse_options my_silent_option
+ #
+@@ -1611,16 +1633,32 @@ func_run_hooks ()
+ # $opt_silent && $opt_verbose && func_fatal_help "\
+ # '--silent' and '--verbose' options are mutually exclusive."
+ #
+-# func_quote_for_eval ${1+"$@"}
+-# my_option_validation_result=$func_quote_for_eval_result
++# false
+ # }
+ # func_add_hook func_validate_options my_option_validation
+ #
+-# You'll alse need to manually amend $usage_message to reflect the extra
++# You'll also need to manually amend $usage_message to reflect the extra
+ # options you parse. It's preferable to append if you can, so that
+ # multiple option parsing hooks can be added safely.
+
+
++# func_options_finish [ARG]...
++# ----------------------------
++# Finishing the option parse loop (call 'func_options' hooks ATM).
++func_options_finish ()
++{
++ $debug_cmd
++
++ _G_func_options_finish_exit=false
++ if func_run_hooks func_options ${1+"$@"}; then
++ func_options_finish_result=$func_run_hooks_result
++ _G_func_options_finish_exit=:
++ fi
++
++ $_G_func_options_finish_exit
++}
++
++
+ # func_options [ARG]...
+ # ---------------------
+ # All the functions called inside func_options are hookable. See the
+@@ -1630,17 +1668,28 @@ func_options ()
+ {
+ $debug_cmd
+
+- func_options_prep ${1+"$@"}
+- eval func_parse_options \
+- ${func_options_prep_result+"$func_options_prep_result"}
+- eval func_validate_options \
+- ${func_parse_options_result+"$func_parse_options_result"}
++ _G_rc_options=false
++
++ for my_func in options_prep parse_options validate_options options_finish
++ do
++ if eval func_$my_func '${1+"$@"}'; then
++ eval _G_res_var='$'"func_${my_func}_result"
++ eval set dummy "$_G_res_var" ; shift
++ _G_rc_options=:
++ fi
++ done
+
+- eval func_run_hooks func_options \
+- ${func_validate_options_result+"$func_validate_options_result"}
++ # Save modified positional parameters for caller. As a top-level
++ # options-parser function we always need to set the 'func_options_result'
++ # variable (regardless the $_G_rc_options value).
++ if $_G_rc_options; then
++ func_options_result=$_G_res_var
++ else
++ func_quote_for_eval ${1+"$@"}
++ func_options_result=$func_quote_for_eval_result
++ fi
+
+- # save modified positional parameters for caller
+- func_options_result=$func_run_hooks_result
++ $_G_rc_options
+ }
+
+
+@@ -1649,9 +1698,9 @@ func_options ()
+ # All initialisations required before starting the option parse loop.
+ # Note that when calling hook functions, we pass through the list of
+ # positional parameters. If a hook function modifies that list, and
+-# needs to propogate that back to rest of this script, then the complete
++# needs to propagate that back to rest of this script, then the complete
+ # modified list must be put in 'func_run_hooks_result' before
+-# returning.
++# returning $EXIT_SUCCESS (otherwise $EXIT_FAILURE is returned).
+ func_hookable func_options_prep
+ func_options_prep ()
+ {
+@@ -1661,10 +1710,14 @@ func_options_prep ()
+ opt_verbose=false
+ opt_warning_types=
+
+- func_run_hooks func_options_prep ${1+"$@"}
++ _G_rc_options_prep=false
++ if func_run_hooks func_options_prep ${1+"$@"}; then
++ _G_rc_options_prep=:
++ # save modified positional parameters for caller
++ func_options_prep_result=$func_run_hooks_result
++ fi
+
+- # save modified positional parameters for caller
+- func_options_prep_result=$func_run_hooks_result
++ $_G_rc_options_prep
+ }
+
+
+@@ -1678,18 +1731,20 @@ func_parse_options ()
+
+ func_parse_options_result=
+
++ _G_rc_parse_options=false
+ # this just eases exit handling
+ while test $# -gt 0; do
+ # Defer to hook functions for initial option parsing, so they
+ # get priority in the event of reusing an option name.
+- func_run_hooks func_parse_options ${1+"$@"}
+-
+- # Adjust func_parse_options positional parameters to match
+- eval set dummy "$func_run_hooks_result"; shift
++ if func_run_hooks func_parse_options ${1+"$@"}; then
++ eval set dummy "$func_run_hooks_result"; shift
++ _G_rc_parse_options=:
++ fi
+
+ # Break out of the loop if we already parsed every option.
+ test $# -gt 0 || break
+
++ _G_match_parse_options=:
+ _G_opt=$1
+ shift
+ case $_G_opt in
+@@ -1704,7 +1759,10 @@ func_parse_options ()
+ ;;
+
+ --warnings|--warning|-W)
+- test $# = 0 && func_missing_arg $_G_opt && break
++ if test $# = 0 && func_missing_arg $_G_opt; then
++ _G_rc_parse_options=:
++ break
++ fi
+ case " $warning_categories $1" in
+ *" $1 "*)
+ # trailing space prevents matching last $1 above
+@@ -1757,15 +1815,25 @@ func_parse_options ()
+ shift
+ ;;
+
+- --) break ;;
++ --) _G_rc_parse_options=: ; break ;;
+ -*) func_fatal_help "unrecognised option: '$_G_opt'" ;;
+- *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
++ *) set dummy "$_G_opt" ${1+"$@"}; shift
++ _G_match_parse_options=false
++ break
++ ;;
+ esac
++
++ $_G_match_parse_options && _G_rc_parse_options=:
+ done
+
+- # save modified positional parameters for caller
+- func_quote_for_eval ${1+"$@"}
+- func_parse_options_result=$func_quote_for_eval_result
++
++ if $_G_rc_parse_options; then
++ # save modified positional parameters for caller
++ func_quote_for_eval ${1+"$@"}
++ func_parse_options_result=$func_quote_for_eval_result
++ fi
++
++ $_G_rc_parse_options
+ }
+
+
+@@ -1778,16 +1846,21 @@ func_validate_options ()
+ {
+ $debug_cmd
+
++ _G_rc_validate_options=false
++
+ # Display all warnings if -W was not given.
+ test -n "$opt_warning_types" || opt_warning_types=" $warning_categories"
+
+- func_run_hooks func_validate_options ${1+"$@"}
++ if func_run_hooks func_validate_options ${1+"$@"}; then
++ # save modified positional parameters for caller
++ func_validate_options_result=$func_run_hooks_result
++ _G_rc_validate_options=:
++ fi
+
+ # Bail if the options were screwed!
+ $exit_cmd $EXIT_FAILURE
+
+- # save modified positional parameters for caller
+- func_validate_options_result=$func_run_hooks_result
++ $_G_rc_validate_options
+ }
+
+
+@@ -2068,12 +2141,12 @@ include the following information:
+ compiler: $LTCC
+ compiler flags: $LTCFLAGS
+ linker: $LD (gnu? $with_gnu_ld)
+- version: $progname (GNU libtool) 2.4.6
++ version: $progname $scriptversion Debian-2.4.6-11
+ automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q`
+ autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q`
+
+ Report bugs to <bug-libtool@gnu.org>.
+-GNU libtool home page: <http://www.gnu.org/software/libtool/>.
++GNU libtool home page: <http://www.gnu.org/s/libtool/>.
+ General help using GNU software: <http://www.gnu.org/gethelp/>."
+ exit 0
+ }
+@@ -2124,7 +2197,7 @@ 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."
+ }
+@@ -2270,6 +2343,8 @@ libtool_options_prep ()
+ nonopt=
+ preserve_args=
+
++ _G_rc_lt_options_prep=:
++
+ # Shorthand for --mode=foo, only valid as the first argument
+ case $1 in
+ clean|clea|cle|cl)
+@@ -2293,11 +2368,18 @@ libtool_options_prep ()
+ uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u)
+ shift; set dummy --mode uninstall ${1+"$@"}; shift
+ ;;
++ *)
++ _G_rc_lt_options_prep=false
++ ;;
+ esac
+
+- # Pass back the list of options.
+- func_quote_for_eval ${1+"$@"}
+- libtool_options_prep_result=$func_quote_for_eval_result
++ if $_G_rc_lt_options_prep; then
++ # Pass back the list of options.
++ func_quote_for_eval ${1+"$@"}
++ libtool_options_prep_result=$func_quote_for_eval_result
++ fi
++
++ $_G_rc_lt_options_prep
+ }
+ func_add_hook func_options_prep libtool_options_prep
+
+@@ -2309,9 +2391,12 @@ libtool_parse_options ()
+ {
+ $debug_cmd
+
++ _G_rc_lt_parse_options=false
++
+ # Perform our own loop to consume as many options as possible in
+ # each iteration.
+ while test $# -gt 0; do
++ _G_match_lt_parse_options=:
+ _G_opt=$1
+ shift
+ case $_G_opt in
+@@ -2386,15 +2471,22 @@ libtool_parse_options ()
+ func_append preserve_args " $_G_opt"
+ ;;
+
+- # An option not handled by this hook function:
+- *) set dummy "$_G_opt" ${1+"$@"}; shift; break ;;
++ # An option not handled by this hook function:
++ *) set dummy "$_G_opt" ${1+"$@"} ; shift
++ _G_match_lt_parse_options=false
++ break
++ ;;
+ esac
++ $_G_match_lt_parse_options && _G_rc_lt_parse_options=:
+ done
+
++ if $_G_rc_lt_parse_options; then
++ # save modified positional parameters for caller
++ func_quote_for_eval ${1+"$@"}
++ libtool_parse_options_result=$func_quote_for_eval_result
++ fi
+
+- # save modified positional parameters for caller
+- func_quote_for_eval ${1+"$@"}
+- libtool_parse_options_result=$func_quote_for_eval_result
++ $_G_rc_lt_parse_options
+ }
+ func_add_hook func_parse_options libtool_parse_options
+
+@@ -7274,10 +7366,12 @@ func_mode_link ()
+ # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization
+ # -specs=* GCC specs files
+ # -stdlib=* select c++ std lib with clang
++ # -fsanitize=* Clang/GCC memory and address sanitizer
++ # -fuse-ld=* Linker select flags for GCC
+ -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \
+ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \
+ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \
+- -specs=*)
++ -specs=*|-fsanitize=*|-fuse-ld=*)
+ func_quote_for_eval "$arg"
+ arg=$func_quote_for_eval_result
+ func_append compile_command " $arg"
+@@ -7570,7 +7664,10 @@ func_mode_link ()
+ case $pass in
+ dlopen) libs=$dlfiles ;;
+ dlpreopen) libs=$dlprefiles ;;
+- link) libs="$deplibs %DEPLIBS% $dependency_libs" ;;
++ link)
++ libs="$deplibs %DEPLIBS%"
++ test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs"
++ ;;
+ esac
+ fi
+ if test lib,dlpreopen = "$linkmode,$pass"; then
+@@ -7889,19 +7986,19 @@ func_mode_link ()
+ # It is a libtool convenience library, so add in its objects.
+ func_append convenience " $ladir/$objdir/$old_library"
+ func_append old_convenience " $ladir/$objdir/$old_library"
++ tmp_libs=
++ for deplib in $dependency_libs; do
++ deplibs="$deplib $deplibs"
++ if $opt_preserve_dup_deps; then
++ case "$tmp_libs " in
++ *" $deplib "*) func_append specialdeplibs " $deplib" ;;
++ esac
++ fi
++ func_append tmp_libs " $deplib"
++ done
+ elif test prog != "$linkmode" && test lib != "$linkmode"; then
+ func_fatal_error "'$lib' is not a convenience library"
+ fi
+- tmp_libs=
+- for deplib in $dependency_libs; do
+- deplibs="$deplib $deplibs"
+- if $opt_preserve_dup_deps; then
+- case "$tmp_libs " in
+- *" $deplib "*) func_append specialdeplibs " $deplib" ;;
+- esac
+- fi
+- func_append tmp_libs " $deplib"
+- done
+ continue
+ fi # $pass = conv
+
+@@ -8825,6 +8922,9 @@ func_mode_link ()
+ revision=$number_minor
+ lt_irix_increment=no
+ ;;
++ *)
++ func_fatal_configuration "$modename: unknown library version type '$version_type'"
++ ;;
+ esac
+ ;;
+ no)
+diff --git a/m4/libtool.m4 b/m4/libtool.m4
+index a644432..9d6dd9f 100644
+--- a/m4/libtool.m4
++++ b/m4/libtool.m4
+@@ -728,7 +728,6 @@ _LT_CONFIG_SAVE_COMMANDS([
+ cat <<_LT_EOF >> "$cfgfile"
+ #! $SHELL
+ # Generated automatically by $as_me ($PACKAGE) $VERSION
+-# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+ # NOTE: Changes made to this file will be lost: look at ltmain.sh.
+
+ # Provide generalized library-building support services.
+@@ -2867,9 +2866,6 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+- # Add ABI-specific directories to the system library path.
+- sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib"
+-
+ # Ideally, we could use ldconfig to report *all* directores which are
+ # searched for libraries, however this is still not possible. Aside from not
+ # being certain /sbin/ldconfig is available, command
+@@ -2878,7 +2874,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ # appending ld.so.conf contents (and includes) to the search path.
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \[$]2)); skip = 1; } { if (!skip) print \[$]0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+- sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra"
++ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+@@ -2890,6 +2886,18 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
++netbsdelf*-gnu)
++ version_type=linux
++ need_lib_prefix=no
++ need_version=no
++ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
++ soname_spec='${libname}${release}${shared_ext}$major'
++ shlibpath_var=LD_LIBRARY_PATH
++ shlibpath_overrides_runpath=no
++ hardcode_into_libs=yes
++ dynamic_linker='NetBSD ld.elf_so'
++ ;;
++
+ netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+@@ -3549,7 +3557,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+-netbsd*)
++netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$'
+ else
+@@ -4055,7 +4063,8 @@ _LT_EOF
+ if AC_TRY_EVAL(ac_compile); then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+- if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then
++ $ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&AS_MESSAGE_LOG_FD
++ if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&AS_MESSAGE_LOG_FD && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+@@ -4427,7 +4436,7 @@ m4_if([$1], [CXX], [
+ ;;
+ esac
+ ;;
+- netbsd*)
++ netbsd* | netbsdelf*-gnu)
+ ;;
+ *qnx* | *nto*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+@@ -4695,6 +4704,12 @@ m4_if([$1], [CXX], [
+ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC'
+ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
+ ;;
++ # flang / f18. f95 an alias for gfortran or flang on Debian
++ flang* | f18* | f95*)
++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,'
++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC'
++ _LT_TAGVAR(lt_prog_compiler_static, $1)='-static'
++ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+@@ -4939,6 +4954,9 @@ m4_if([$1], [CXX], [
+ ;;
+ esac
+ ;;
++ linux* | k*bsd*-gnu | gnu*)
++ _LT_TAGVAR(link_all_deplibs, $1)=no
++ ;;
+ *)
+ _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ ;;
+@@ -5001,6 +5019,9 @@ dnl Note also adjust exclude_expsyms for C++ above.
+ openbsd* | bitrig*)
+ with_gnu_ld=no
+ ;;
++ linux* | k*bsd*-gnu | gnu*)
++ _LT_TAGVAR(link_all_deplibs, $1)=no
++ ;;
+ esac
+
+ _LT_TAGVAR(ld_shlibs, $1)=yes
+@@ -5255,7 +5276,7 @@ _LT_EOF
+ fi
+ ;;
+
+- netbsd*)
++ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+@@ -5776,6 +5797,7 @@ _LT_EOF
+ if test yes = "$lt_cv_irix_exported_symbol"; then
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
+ fi
++ _LT_TAGVAR(link_all_deplibs, $1)=no
+ else
+ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
+ _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
+@@ -5797,7 +5819,7 @@ _LT_EOF
+ esac
+ ;;
+
+- netbsd*)
++ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+@@ -6423,7 +6445,7 @@ if test yes != "$_lt_caught_CXX_error"; then
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+
+ else
+ GXX=no
+@@ -6798,7 +6820,7 @@ if test yes != "$_lt_caught_CXX_error"; then
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test yes = "$GXX"; then
+@@ -6863,7 +6885,7 @@ if test yes != "$_lt_caught_CXX_error"; then
+ # explicitly linking system object files so we need to strip them
+ # from the output so that they don't get included in the library
+ # dependencies.
+- output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
++ output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP " \-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
+ ;;
+ *)
+ if test yes = "$GXX"; then
+@@ -7202,7 +7224,7 @@ if test yes != "$_lt_caught_CXX_error"; then
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+
+ else
+ # FIXME: insert proper C++ library support
+@@ -7286,7 +7308,7 @@ if test yes != "$_lt_caught_CXX_error"; then
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+ else
+ # g++ 2.7 appears to require '-G' NOT '-shared' on this
+ # platform.
+@@ -7297,7 +7319,7 @@ if test yes != "$_lt_caught_CXX_error"; then
+ # Commands to make compiler produce verbose output that lists
+ # what "hidden" libraries, object files and flags are used when
+ # linking a shared library.
+- output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
++ output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP " \-L"'
+ fi
+
+ _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $wl$libdir'
+diff --git a/src/Makefile.in b/src/Makefile.in
+index 3d84797..3e4ac59 100644
+--- a/src/Makefile.in
++++ b/src/Makefile.in
+@@ -343,6 +343,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/conv/Makefile.in b/src/conv/Makefile.in
+index 9a88e9d..d0d9593 100644
+--- a/src/conv/Makefile.in
++++ b/src/conv/Makefile.in
+@@ -341,6 +341,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/conv/csv/Makefile.in b/src/conv/csv/Makefile.in
+index 5358d0a..9c7d432 100644
+--- a/src/conv/csv/Makefile.in
++++ b/src/conv/csv/Makefile.in
+@@ -337,6 +337,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/conv/html/Makefile.in b/src/conv/html/Makefile.in
+index e40de75..85113f9 100644
+--- a/src/conv/html/Makefile.in
++++ b/src/conv/html/Makefile.in
+@@ -337,6 +337,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/conv/raw/Makefile.in b/src/conv/raw/Makefile.in
+index 3f57903..e21b931 100644
+--- a/src/conv/raw/Makefile.in
++++ b/src/conv/raw/Makefile.in
+@@ -352,6 +352,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/conv/svg/Makefile.in b/src/conv/svg/Makefile.in
+index 1700464..05cda30 100644
+--- a/src/conv/svg/Makefile.in
++++ b/src/conv/svg/Makefile.in
+@@ -337,6 +337,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/conv/text/Makefile.in b/src/conv/text/Makefile.in
+index 70861dd..ad6ce80 100644
+--- a/src/conv/text/Makefile.in
++++ b/src/conv/text/Makefile.in
+@@ -352,6 +352,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/fuzz/Makefile.in b/src/fuzz/Makefile.in
+index 25faf69..e32687b 100644
+--- a/src/fuzz/Makefile.in
++++ b/src/fuzz/Makefile.in
+@@ -335,6 +335,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/lib/Makefile.in b/src/lib/Makefile.in
+index 07f103c..40d9b8a 100644
+--- a/src/lib/Makefile.in
++++ b/src/lib/Makefile.in
+@@ -683,6 +683,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/src/test/Makefile.in b/src/test/Makefile.in
+index 9d6a7ba..e3f984c 100644
+--- a/src/test/Makefile.in
++++ b/src/test/Makefile.in
+@@ -633,6 +633,7 @@ pdfdir = @pdfdir@
+ prefix = @prefix@
+ program_transform_name = @program_transform_name@
+ psdir = @psdir@
++runstatedir = @runstatedir@
+ sbindir = @sbindir@
+ sharedstatedir = @sharedstatedir@
+ srcdir = @srcdir@
+diff --git a/test-driver b/test-driver
+index 32bf39e..b8521a4 100755
+--- a/test-driver
++++ b/test-driver
+@@ -1,9 +1,9 @@
+ #! /bin/sh
+ # test-driver - basic testsuite driver script.
+
+-scriptversion=2012-06-27.10; # UTC
++scriptversion=2018-03-07.03; # UTC
+
+-# Copyright (C) 2011-2013 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=2012-06-27.10; # 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
+@@ -44,13 +44,12 @@ print_usage ()
+ Usage:
+ test-driver --test-name=NAME --log-file=PATH --trs-file=PATH
+ [--expect-failure={yes|no}] [--color-tests={yes|no}]
+- [--enable-hard-errors={yes|no}] [--] TEST-SCRIPT
++ [--enable-hard-errors={yes|no}] [--]
++ TEST-SCRIPT [TEST-SCRIPT-ARGUMENTS]
+ The '--test-name', '--log-file' and '--trs-file' options are mandatory.
+ END
+ }
+
+-# TODO: better error handling in option parsing (in particular, ensure
+-# TODO: $log_file, $trs_file and $test_name are defined).
+ test_name= # Used for reporting.
+ log_file= # Where to save the output of the test script.
+ trs_file= # Where to save the metadata of the test run.
+@@ -69,10 +68,23 @@ while test $# -gt 0; do
+ --enable-hard-errors) enable_hard_errors=$2; shift;;
+ --) shift; break;;
+ -*) usage_error "invalid option: '$1'";;
++ *) break;;
+ esac
+ shift
+ done
+
++missing_opts=
++test x"$test_name" = x && missing_opts="$missing_opts --test-name"
++test x"$log_file" = x && missing_opts="$missing_opts --log-file"
++test x"$trs_file" = x && missing_opts="$missing_opts --trs-file"
++if test x"$missing_opts" != x; then
++ usage_error "the following mandatory options are missing:$missing_opts"
++fi
++
++if test $# -eq 0; then
++ usage_error "missing argument"
++fi
++
+ if test $color_tests = yes; then
+ # Keep this in sync with 'lib/am/check.am:$(am__tty_colors)'.
+ red='[0;31m' # Red.
+@@ -94,11 +106,14 @@ trap "st=143; $do_exit" 15
+ # Test script is run here.
+ "$@" >$log_file 2>&1
+ estatus=$?
++
+ if test $enable_hard_errors = no && test $estatus -eq 99; then
+- estatus=1
++ tweaked_estatus=1
++else
++ tweaked_estatus=$estatus
+ fi
+
+-case $estatus:$expect_failure in
++case $tweaked_estatus:$expect_failure in
+ 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;;
+ 0:*) col=$grn res=PASS recheck=no gcopy=no;;
+ 77:*) col=$blu res=SKIP recheck=no gcopy=yes;;
+@@ -107,6 +122,12 @@ case $estatus:$expect_failure in
+ *:*) col=$red res=FAIL recheck=yes gcopy=yes;;
+ esac
+
++# Report the test outcome and exit status in the logs, so that one can
++# know whether the test passed or failed simply by looking at the '.log'
++# file, without the need of also peaking into the corresponding '.trs'
++# file (automake bug#11814).
++echo "$res $test_name (exit status: $estatus)" >>$log_file
++
+ # Report outcome to console.
+ echo "${col}${res}${std}: $test_name"
+
+@@ -119,9 +140,9 @@ 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: "UTC"
++# time-stamp-time-zone: "UTC0"
+ # time-stamp-end: "; # UTC"
+ # End:
+--
+2.20.1
+
+

Generated by cgit