adds remaining autoconf files

Wed, 31 May 2017 12:20:04 +0200

author
Mike Becker <universe@uap-core.de>
date
Wed, 31 May 2017 12:20:04 +0200
changeset 48
0d2c13c24fd0
parent 47
e5455e692b45
child 49
08b780ecc611

adds remaining autoconf files

.hgignore file | annotate | diff | comparison | revisions
LICENSE file | annotate | diff | comparison | revisions
Makefile.am file | annotate | diff | comparison | revisions
README file | annotate | diff | comparison | revisions
aclocal.m4 file | annotate | diff | comparison | revisions
autogen.sh file | annotate | diff | comparison | revisions
configure file | annotate | diff | comparison | revisions
configure.ac file | annotate | diff | comparison | revisions
depcomp file | annotate | diff | comparison | revisions
install-sh file | annotate | diff | comparison | revisions
missing file | annotate | diff | comparison | revisions
prebuild.sh file | annotate | diff | comparison | revisions
src/Makefile.am file | annotate | diff | comparison | revisions
src/arguments.c file | annotate | diff | comparison | revisions
src/arguments.h file | annotate | diff | comparison | revisions
src/bfile_heuristics.c file | annotate | diff | comparison | revisions
src/bfile_heuristics.h file | annotate | diff | comparison | revisions
src/cline.c file | annotate | diff | comparison | revisions
src/cline.h file | annotate | diff | comparison | revisions
src/regex_parser.c file | annotate | diff | comparison | revisions
src/regex_parser.h file | annotate | diff | comparison | revisions
src/scanner.c file | annotate | diff | comparison | revisions
src/scanner.h file | annotate | diff | comparison | revisions
src/settings.c file | annotate | diff | comparison | revisions
src/settings.h file | annotate | diff | comparison | revisions
src/stdinc.h file | annotate | diff | comparison | revisions
src/string_list.c file | annotate | diff | comparison | revisions
src/string_list.h file | annotate | diff | comparison | revisions
src/suffix_fnc.c file | annotate | diff | comparison | revisions
src/suffix_fnc.h file | annotate | diff | comparison | revisions
     1.1 --- a/.hgignore	Wed May 31 11:40:07 2017 +0200
     1.2 +++ b/.hgignore	Wed May 31 12:20:04 2017 +0200
     1.3 @@ -1,11 +1,10 @@
     1.4  syntax: regexp
     1.5 -^build/.*$
     1.6  ^nbproject/
     1.7 -^.c?project$
     1.8 +^build/
     1.9  \.orig\..*$
    1.10  \.orig$
    1.11  \.chg\..*$
    1.12  \.rej$
    1.13  \.conflict\~$
    1.14 +\.in$
    1.15  ^autom4te.cache/
    1.16 -\.in$
     2.1 --- a/LICENSE	Wed May 31 11:40:07 2017 +0200
     2.2 +++ b/LICENSE	Wed May 31 12:20:04 2017 +0200
     2.3 @@ -1,4 +1,4 @@
     2.4 -Copyright 2013 Mike Becker. All rights reserved.
     2.5 +Copyright 2017 Mike Becker. All rights reserved.
     2.6  
     2.7  Redistribution and use in source and binary forms, with or without
     2.8  modification, are permitted provided that the following conditions are met:
     3.1 --- a/Makefile.am	Wed May 31 11:40:07 2017 +0200
     3.2 +++ b/Makefile.am	Wed May 31 12:20:04 2017 +0200
     3.3 @@ -1,3 +1,25 @@
     3.4 +# Copyright 2017 Mike Becker. All rights reserved.
     3.5 +# 
     3.6 +# Redistribution and use in source and binary forms, with or without
     3.7 +# modification, are permitted provided that the following conditions are met:
     3.8 +# 
     3.9 +# 1. Redistributions of source code must retain the above copyright
    3.10 +# notice, this list of conditions and the following disclaimer.
    3.11 +# 
    3.12 +# 2. Redistributions in binary form must reproduce the above copyright
    3.13 +# notice, this list of conditions and the following disclaimer in the
    3.14 +# documentation and/or other materials provided with the distribution.
    3.15 +# 
    3.16 +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    3.17 +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    3.18 +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    3.19 +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
    3.20 +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    3.21 +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
    3.22 +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
    3.23 +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    3.24 +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    3.25 +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
    3.26 +
    3.27  AUTOMAKE_OPTIONS = foreign
    3.28  SUBDIRS = src
    3.29 -
     4.1 --- a/README	Wed May 31 11:40:07 2017 +0200
     4.2 +++ b/README	Wed May 31 12:20:04 2017 +0200
     4.3 @@ -1,12 +1,12 @@
     4.4                                         cline
     4.5                          _________________________________________
     4.6 -                             Copyright (C) 2013 Mike Becker
     4.7 +                             Copyright (C) 2017 Mike Becker
     4.8  
     4.9  Contents:
    4.10  1) About ................................................................... 12
    4.11  2) Build instructions ...................................................... 24
    4.12 -3) Usage example ........................................................... 40
    4.13 -4) License ................................................................. 49
    4.14 +3) Usage example ........................................................... 35
    4.15 +4) License ................................................................. 44
    4.16  
    4.17  
    4.18  1) About ______________________________________________________________________
    4.19 @@ -23,19 +23,14 @@
    4.20  
    4.21  2) Build instructions _________________________________________________________
    4.22  
    4.23 -To build cline with gcc navigate to the root directory of the project and type:
    4.24 -  make
    4.25 +In release version you can just
    4.26 +  ./configure && make
    4.27  
    4.28 -To rebuild cline type:
    4.29 -  make clean all
    4.30 +After building you get a system wide install with
    4.31 +  sudo make install
    4.32  
    4.33 -To install cline type (as root):
    4.34 -  make install
    4.35 -
    4.36 -If you build cline with mingw under Windows, you need to type:
    4.37 -  make CONF=mingw
    4.38 -or
    4.39 -  make CONF=mingw clean all
    4.40 +To enable a debug build, configure with
    4.41 +  ./configure --enable-debug
    4.42  
    4.43  3) Example usage ______________________________________________________________
    4.44  
    4.45 @@ -48,7 +43,7 @@
    4.46  
    4.47  4) License ____________________________________________________________________
    4.48  
    4.49 -Copyright 2013 Mike Becker. All rights reserved.
    4.50 +Copyright 2017 Mike Becker. All rights reserved.
    4.51  
    4.52  Redistribution and use in source and binary forms, with or without
    4.53  modification, are permitted provided that the following conditions are met:
     5.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     5.2 +++ b/aclocal.m4	Wed May 31 12:20:04 2017 +0200
     5.3 @@ -0,0 +1,1039 @@
     5.4 +# generated automatically by aclocal 1.13.4 -*- Autoconf -*-
     5.5 +
     5.6 +# Copyright (C) 1996-2013 Free Software Foundation, Inc.
     5.7 +
     5.8 +# This file is free software; the Free Software Foundation
     5.9 +# gives unlimited permission to copy and/or distribute it,
    5.10 +# with or without modifications, as long as this notice is preserved.
    5.11 +
    5.12 +# This program is distributed in the hope that it will be useful,
    5.13 +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
    5.14 +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
    5.15 +# PARTICULAR PURPOSE.
    5.16 +
    5.17 +m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])])
    5.18 +m4_ifndef([AC_AUTOCONF_VERSION],
    5.19 +  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
    5.20 +m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],,
    5.21 +[m4_warning([this file was generated for autoconf 2.69.
    5.22 +You have another version of autoconf.  It may work, but is not guaranteed to.
    5.23 +If you have problems, you may need to regenerate the build system entirely.
    5.24 +To do so, use the procedure documented by the package, typically 'autoreconf'.])])
    5.25 +
    5.26 +# Copyright (C) 2002-2013 Free Software Foundation, Inc.
    5.27 +#
    5.28 +# This file is free software; the Free Software Foundation
    5.29 +# gives unlimited permission to copy and/or distribute it,
    5.30 +# with or without modifications, as long as this notice is preserved.
    5.31 +
    5.32 +# AM_AUTOMAKE_VERSION(VERSION)
    5.33 +# ----------------------------
    5.34 +# Automake X.Y traces this macro to ensure aclocal.m4 has been
    5.35 +# generated from the m4 files accompanying Automake X.Y.
    5.36 +# (This private macro should not be called outside this file.)
    5.37 +AC_DEFUN([AM_AUTOMAKE_VERSION],
    5.38 +[am__api_version='1.13'
    5.39 +dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
    5.40 +dnl require some minimum version.  Point them to the right macro.
    5.41 +m4_if([$1], [1.13.4], [],
    5.42 +      [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
    5.43 +])
    5.44 +
    5.45 +# _AM_AUTOCONF_VERSION(VERSION)
    5.46 +# -----------------------------
    5.47 +# aclocal traces this macro to find the Autoconf version.
    5.48 +# This is a private macro too.  Using m4_define simplifies
    5.49 +# the logic in aclocal, which can simply ignore this definition.
    5.50 +m4_define([_AM_AUTOCONF_VERSION], [])
    5.51 +
    5.52 +# AM_SET_CURRENT_AUTOMAKE_VERSION
    5.53 +# -------------------------------
    5.54 +# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
    5.55 +# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
    5.56 +AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
    5.57 +[AM_AUTOMAKE_VERSION([1.13.4])dnl
    5.58 +m4_ifndef([AC_AUTOCONF_VERSION],
    5.59 +  [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
    5.60 +_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
    5.61 +
    5.62 +# AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
    5.63 +
    5.64 +# Copyright (C) 2001-2013 Free Software Foundation, Inc.
    5.65 +#
    5.66 +# This file is free software; the Free Software Foundation
    5.67 +# gives unlimited permission to copy and/or distribute it,
    5.68 +# with or without modifications, as long as this notice is preserved.
    5.69 +
    5.70 +# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets
    5.71 +# $ac_aux_dir to '$srcdir/foo'.  In other projects, it is set to
    5.72 +# '$srcdir', '$srcdir/..', or '$srcdir/../..'.
    5.73 +#
    5.74 +# Of course, Automake must honor this variable whenever it calls a
    5.75 +# tool from the auxiliary directory.  The problem is that $srcdir (and
    5.76 +# therefore $ac_aux_dir as well) can be either absolute or relative,
    5.77 +# depending on how configure is run.  This is pretty annoying, since
    5.78 +# it makes $ac_aux_dir quite unusable in subdirectories: in the top
    5.79 +# source directory, any form will work fine, but in subdirectories a
    5.80 +# relative path needs to be adjusted first.
    5.81 +#
    5.82 +# $ac_aux_dir/missing
    5.83 +#    fails when called from a subdirectory if $ac_aux_dir is relative
    5.84 +# $top_srcdir/$ac_aux_dir/missing
    5.85 +#    fails if $ac_aux_dir is absolute,
    5.86 +#    fails when called from a subdirectory in a VPATH build with
    5.87 +#          a relative $ac_aux_dir
    5.88 +#
    5.89 +# The reason of the latter failure is that $top_srcdir and $ac_aux_dir
    5.90 +# are both prefixed by $srcdir.  In an in-source build this is usually
    5.91 +# harmless because $srcdir is '.', but things will broke when you
    5.92 +# start a VPATH build or use an absolute $srcdir.
    5.93 +#
    5.94 +# So we could use something similar to $top_srcdir/$ac_aux_dir/missing,
    5.95 +# iff we strip the leading $srcdir from $ac_aux_dir.  That would be:
    5.96 +#   am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"`
    5.97 +# and then we would define $MISSING as
    5.98 +#   MISSING="\${SHELL} $am_aux_dir/missing"
    5.99 +# This will work as long as MISSING is not called from configure, because
   5.100 +# unfortunately $(top_srcdir) has no meaning in configure.
   5.101 +# However there are other variables, like CC, which are often used in
   5.102 +# configure, and could therefore not use this "fixed" $ac_aux_dir.
   5.103 +#
   5.104 +# Another solution, used here, is to always expand $ac_aux_dir to an
   5.105 +# absolute PATH.  The drawback is that using absolute paths prevent a
   5.106 +# configured tree to be moved without reconfiguration.
   5.107 +
   5.108 +AC_DEFUN([AM_AUX_DIR_EXPAND],
   5.109 +[dnl Rely on autoconf to set up CDPATH properly.
   5.110 +AC_PREREQ([2.50])dnl
   5.111 +# expand $ac_aux_dir to an absolute path
   5.112 +am_aux_dir=`cd $ac_aux_dir && pwd`
   5.113 +])
   5.114 +
   5.115 +# AM_CONDITIONAL                                            -*- Autoconf -*-
   5.116 +
   5.117 +# Copyright (C) 1997-2013 Free Software Foundation, Inc.
   5.118 +#
   5.119 +# This file is free software; the Free Software Foundation
   5.120 +# gives unlimited permission to copy and/or distribute it,
   5.121 +# with or without modifications, as long as this notice is preserved.
   5.122 +
   5.123 +# AM_CONDITIONAL(NAME, SHELL-CONDITION)
   5.124 +# -------------------------------------
   5.125 +# Define a conditional.
   5.126 +AC_DEFUN([AM_CONDITIONAL],
   5.127 +[AC_PREREQ([2.52])dnl
   5.128 + m4_if([$1], [TRUE],  [AC_FATAL([$0: invalid condition: $1])],
   5.129 +       [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl
   5.130 +AC_SUBST([$1_TRUE])dnl
   5.131 +AC_SUBST([$1_FALSE])dnl
   5.132 +_AM_SUBST_NOTMAKE([$1_TRUE])dnl
   5.133 +_AM_SUBST_NOTMAKE([$1_FALSE])dnl
   5.134 +m4_define([_AM_COND_VALUE_$1], [$2])dnl
   5.135 +if $2; then
   5.136 +  $1_TRUE=
   5.137 +  $1_FALSE='#'
   5.138 +else
   5.139 +  $1_TRUE='#'
   5.140 +  $1_FALSE=
   5.141 +fi
   5.142 +AC_CONFIG_COMMANDS_PRE(
   5.143 +[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then
   5.144 +  AC_MSG_ERROR([[conditional "$1" was never defined.
   5.145 +Usually this means the macro was only invoked conditionally.]])
   5.146 +fi])])
   5.147 +
   5.148 +# Copyright (C) 1999-2013 Free Software Foundation, Inc.
   5.149 +#
   5.150 +# This file is free software; the Free Software Foundation
   5.151 +# gives unlimited permission to copy and/or distribute it,
   5.152 +# with or without modifications, as long as this notice is preserved.
   5.153 +
   5.154 +
   5.155 +# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be
   5.156 +# written in clear, in which case automake, when reading aclocal.m4,
   5.157 +# will think it sees a *use*, and therefore will trigger all it's
   5.158 +# C support machinery.  Also note that it means that autoscan, seeing
   5.159 +# CC etc. in the Makefile, will ask for an AC_PROG_CC use...
   5.160 +
   5.161 +
   5.162 +# _AM_DEPENDENCIES(NAME)
   5.163 +# ----------------------
   5.164 +# See how the compiler implements dependency checking.
   5.165 +# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC".
   5.166 +# We try a few techniques and use that to set a single cache variable.
   5.167 +#
   5.168 +# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was
   5.169 +# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular
   5.170 +# dependency, and given that the user is not expected to run this macro,
   5.171 +# just rely on AC_PROG_CC.
   5.172 +AC_DEFUN([_AM_DEPENDENCIES],
   5.173 +[AC_REQUIRE([AM_SET_DEPDIR])dnl
   5.174 +AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl
   5.175 +AC_REQUIRE([AM_MAKE_INCLUDE])dnl
   5.176 +AC_REQUIRE([AM_DEP_TRACK])dnl
   5.177 +
   5.178 +m4_if([$1], [CC],   [depcc="$CC"   am_compiler_list=],
   5.179 +      [$1], [CXX],  [depcc="$CXX"  am_compiler_list=],
   5.180 +      [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'],
   5.181 +      [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'],
   5.182 +      [$1], [UPC],  [depcc="$UPC"  am_compiler_list=],
   5.183 +      [$1], [GCJ],  [depcc="$GCJ"  am_compiler_list='gcc3 gcc'],
   5.184 +                    [depcc="$$1"   am_compiler_list=])
   5.185 +
   5.186 +AC_CACHE_CHECK([dependency style of $depcc],
   5.187 +               [am_cv_$1_dependencies_compiler_type],
   5.188 +[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   5.189 +  # We make a subdir and do the tests there.  Otherwise we can end up
   5.190 +  # making bogus files that we don't know about and never remove.  For
   5.191 +  # instance it was reported that on HP-UX the gcc test will end up
   5.192 +  # making a dummy file named 'D' -- because '-MD' means "put the output
   5.193 +  # in D".
   5.194 +  rm -rf conftest.dir
   5.195 +  mkdir conftest.dir
   5.196 +  # Copy depcomp to subdir because otherwise we won't find it if we're
   5.197 +  # using a relative directory.
   5.198 +  cp "$am_depcomp" conftest.dir
   5.199 +  cd conftest.dir
   5.200 +  # We will build objects and dependencies in a subdirectory because
   5.201 +  # it helps to detect inapplicable dependency modes.  For instance
   5.202 +  # both Tru64's cc and ICC support -MD to output dependencies as a
   5.203 +  # side effect of compilation, but ICC will put the dependencies in
   5.204 +  # the current directory while Tru64 will put them in the object
   5.205 +  # directory.
   5.206 +  mkdir sub
   5.207 +
   5.208 +  am_cv_$1_dependencies_compiler_type=none
   5.209 +  if test "$am_compiler_list" = ""; then
   5.210 +     am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
   5.211 +  fi
   5.212 +  am__universal=false
   5.213 +  m4_case([$1], [CC],
   5.214 +    [case " $depcc " in #(
   5.215 +     *\ -arch\ *\ -arch\ *) am__universal=true ;;
   5.216 +     esac],
   5.217 +    [CXX],
   5.218 +    [case " $depcc " in #(
   5.219 +     *\ -arch\ *\ -arch\ *) am__universal=true ;;
   5.220 +     esac])
   5.221 +
   5.222 +  for depmode in $am_compiler_list; do
   5.223 +    # Setup a source with many dependencies, because some compilers
   5.224 +    # like to wrap large dependency lists on column 80 (with \), and
   5.225 +    # we should not choose a depcomp mode which is confused by this.
   5.226 +    #
   5.227 +    # We need to recreate these files for each test, as the compiler may
   5.228 +    # overwrite some of them when testing with obscure command lines.
   5.229 +    # This happens at least with the AIX C compiler.
   5.230 +    : > sub/conftest.c
   5.231 +    for i in 1 2 3 4 5 6; do
   5.232 +      echo '#include "conftst'$i'.h"' >> sub/conftest.c
   5.233 +      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
   5.234 +      # Solaris 10 /bin/sh.
   5.235 +      echo '/* dummy */' > sub/conftst$i.h
   5.236 +    done
   5.237 +    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
   5.238 +
   5.239 +    # We check with '-c' and '-o' for the sake of the "dashmstdout"
   5.240 +    # mode.  It turns out that the SunPro C++ compiler does not properly
   5.241 +    # handle '-M -o', and we need to detect this.  Also, some Intel
   5.242 +    # versions had trouble with output in subdirs.
   5.243 +    am__obj=sub/conftest.${OBJEXT-o}
   5.244 +    am__minus_obj="-o $am__obj"
   5.245 +    case $depmode in
   5.246 +    gcc)
   5.247 +      # This depmode causes a compiler race in universal mode.
   5.248 +      test "$am__universal" = false || continue
   5.249 +      ;;
   5.250 +    nosideeffect)
   5.251 +      # After this tag, mechanisms are not by side-effect, so they'll
   5.252 +      # only be used when explicitly requested.
   5.253 +      if test "x$enable_dependency_tracking" = xyes; then
   5.254 +	continue
   5.255 +      else
   5.256 +	break
   5.257 +      fi
   5.258 +      ;;
   5.259 +    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
   5.260 +      # This compiler won't grok '-c -o', but also, the minuso test has
   5.261 +      # not run yet.  These depmodes are late enough in the game, and
   5.262 +      # so weak that their functioning should not be impacted.
   5.263 +      am__obj=conftest.${OBJEXT-o}
   5.264 +      am__minus_obj=
   5.265 +      ;;
   5.266 +    none) break ;;
   5.267 +    esac
   5.268 +    if depmode=$depmode \
   5.269 +       source=sub/conftest.c object=$am__obj \
   5.270 +       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
   5.271 +       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
   5.272 +         >/dev/null 2>conftest.err &&
   5.273 +       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
   5.274 +       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
   5.275 +       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
   5.276 +       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
   5.277 +      # icc doesn't choke on unknown options, it will just issue warnings
   5.278 +      # or remarks (even with -Werror).  So we grep stderr for any message
   5.279 +      # that says an option was ignored or not supported.
   5.280 +      # When given -MP, icc 7.0 and 7.1 complain thusly:
   5.281 +      #   icc: Command line warning: ignoring option '-M'; no argument required
   5.282 +      # The diagnosis changed in icc 8.0:
   5.283 +      #   icc: Command line remark: option '-MP' not supported
   5.284 +      if (grep 'ignoring option' conftest.err ||
   5.285 +          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
   5.286 +        am_cv_$1_dependencies_compiler_type=$depmode
   5.287 +        break
   5.288 +      fi
   5.289 +    fi
   5.290 +  done
   5.291 +
   5.292 +  cd ..
   5.293 +  rm -rf conftest.dir
   5.294 +else
   5.295 +  am_cv_$1_dependencies_compiler_type=none
   5.296 +fi
   5.297 +])
   5.298 +AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type])
   5.299 +AM_CONDITIONAL([am__fastdep$1], [
   5.300 +  test "x$enable_dependency_tracking" != xno \
   5.301 +  && test "$am_cv_$1_dependencies_compiler_type" = gcc3])
   5.302 +])
   5.303 +
   5.304 +
   5.305 +# AM_SET_DEPDIR
   5.306 +# -------------
   5.307 +# Choose a directory name for dependency files.
   5.308 +# This macro is AC_REQUIREd in _AM_DEPENDENCIES.
   5.309 +AC_DEFUN([AM_SET_DEPDIR],
   5.310 +[AC_REQUIRE([AM_SET_LEADING_DOT])dnl
   5.311 +AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl
   5.312 +])
   5.313 +
   5.314 +
   5.315 +# AM_DEP_TRACK
   5.316 +# ------------
   5.317 +AC_DEFUN([AM_DEP_TRACK],
   5.318 +[AC_ARG_ENABLE([dependency-tracking], [dnl
   5.319 +AS_HELP_STRING(
   5.320 +  [--enable-dependency-tracking],
   5.321 +  [do not reject slow dependency extractors])
   5.322 +AS_HELP_STRING(
   5.323 +  [--disable-dependency-tracking],
   5.324 +  [speeds up one-time build])])
   5.325 +if test "x$enable_dependency_tracking" != xno; then
   5.326 +  am_depcomp="$ac_aux_dir/depcomp"
   5.327 +  AMDEPBACKSLASH='\'
   5.328 +  am__nodep='_no'
   5.329 +fi
   5.330 +AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno])
   5.331 +AC_SUBST([AMDEPBACKSLASH])dnl
   5.332 +_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
   5.333 +AC_SUBST([am__nodep])dnl
   5.334 +_AM_SUBST_NOTMAKE([am__nodep])dnl
   5.335 +])
   5.336 +
   5.337 +# Generate code to set up dependency tracking.              -*- Autoconf -*-
   5.338 +
   5.339 +# Copyright (C) 1999-2013 Free Software Foundation, Inc.
   5.340 +#
   5.341 +# This file is free software; the Free Software Foundation
   5.342 +# gives unlimited permission to copy and/or distribute it,
   5.343 +# with or without modifications, as long as this notice is preserved.
   5.344 +
   5.345 +
   5.346 +# _AM_OUTPUT_DEPENDENCY_COMMANDS
   5.347 +# ------------------------------
   5.348 +AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
   5.349 +[{
   5.350 +  # Older Autoconf quotes --file arguments for eval, but not when files
   5.351 +  # are listed without --file.  Let's play safe and only enable the eval
   5.352 +  # if we detect the quoting.
   5.353 +  case $CONFIG_FILES in
   5.354 +  *\'*) eval set x "$CONFIG_FILES" ;;
   5.355 +  *)   set x $CONFIG_FILES ;;
   5.356 +  esac
   5.357 +  shift
   5.358 +  for mf
   5.359 +  do
   5.360 +    # Strip MF so we end up with the name of the file.
   5.361 +    mf=`echo "$mf" | sed -e 's/:.*$//'`
   5.362 +    # Check whether this is an Automake generated Makefile or not.
   5.363 +    # We used to match only the files named 'Makefile.in', but
   5.364 +    # some people rename them; so instead we look at the file content.
   5.365 +    # Grep'ing the first line is not enough: some people post-process
   5.366 +    # each Makefile.in and add a new line on top of each file to say so.
   5.367 +    # Grep'ing the whole file is not good either: AIX grep has a line
   5.368 +    # limit of 2048, but all sed's we know have understand at least 4000.
   5.369 +    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
   5.370 +      dirpart=`AS_DIRNAME("$mf")`
   5.371 +    else
   5.372 +      continue
   5.373 +    fi
   5.374 +    # Extract the definition of DEPDIR, am__include, and am__quote
   5.375 +    # from the Makefile without running 'make'.
   5.376 +    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
   5.377 +    test -z "$DEPDIR" && continue
   5.378 +    am__include=`sed -n 's/^am__include = //p' < "$mf"`
   5.379 +    test -z "$am__include" && continue
   5.380 +    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
   5.381 +    # Find all dependency output files, they are included files with
   5.382 +    # $(DEPDIR) in their names.  We invoke sed twice because it is the
   5.383 +    # simplest approach to changing $(DEPDIR) to its actual value in the
   5.384 +    # expansion.
   5.385 +    for file in `sed -n "
   5.386 +      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
   5.387 +	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
   5.388 +      # Make sure the directory exists.
   5.389 +      test -f "$dirpart/$file" && continue
   5.390 +      fdir=`AS_DIRNAME(["$file"])`
   5.391 +      AS_MKDIR_P([$dirpart/$fdir])
   5.392 +      # echo "creating $dirpart/$file"
   5.393 +      echo '# dummy' > "$dirpart/$file"
   5.394 +    done
   5.395 +  done
   5.396 +}
   5.397 +])# _AM_OUTPUT_DEPENDENCY_COMMANDS
   5.398 +
   5.399 +
   5.400 +# AM_OUTPUT_DEPENDENCY_COMMANDS
   5.401 +# -----------------------------
   5.402 +# This macro should only be invoked once -- use via AC_REQUIRE.
   5.403 +#
   5.404 +# This code is only required when automatic dependency tracking
   5.405 +# is enabled.  FIXME.  This creates each '.P' file that we will
   5.406 +# need in order to bootstrap the dependency handling code.
   5.407 +AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
   5.408 +[AC_CONFIG_COMMANDS([depfiles],
   5.409 +     [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS],
   5.410 +     [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"])
   5.411 +])
   5.412 +
   5.413 +# Do all the work for Automake.                             -*- Autoconf -*-
   5.414 +
   5.415 +# Copyright (C) 1996-2013 Free Software Foundation, Inc.
   5.416 +#
   5.417 +# This file is free software; the Free Software Foundation
   5.418 +# gives unlimited permission to copy and/or distribute it,
   5.419 +# with or without modifications, as long as this notice is preserved.
   5.420 +
   5.421 +# This macro actually does too much.  Some checks are only needed if
   5.422 +# your package does certain things.  But this isn't really a big deal.
   5.423 +
   5.424 +# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE])
   5.425 +# AM_INIT_AUTOMAKE([OPTIONS])
   5.426 +# -----------------------------------------------
   5.427 +# The call with PACKAGE and VERSION arguments is the old style
   5.428 +# call (pre autoconf-2.50), which is being phased out.  PACKAGE
   5.429 +# and VERSION should now be passed to AC_INIT and removed from
   5.430 +# the call to AM_INIT_AUTOMAKE.
   5.431 +# We support both call styles for the transition.  After
   5.432 +# the next Automake release, Autoconf can make the AC_INIT
   5.433 +# arguments mandatory, and then we can depend on a new Autoconf
   5.434 +# release and drop the old call support.
   5.435 +AC_DEFUN([AM_INIT_AUTOMAKE],
   5.436 +[AC_PREREQ([2.65])dnl
   5.437 +dnl Autoconf wants to disallow AM_ names.  We explicitly allow
   5.438 +dnl the ones we care about.
   5.439 +m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
   5.440 +AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl
   5.441 +AC_REQUIRE([AC_PROG_INSTALL])dnl
   5.442 +if test "`cd $srcdir && pwd`" != "`pwd`"; then
   5.443 +  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
   5.444 +  # is not polluted with repeated "-I."
   5.445 +  AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl
   5.446 +  # test to see if srcdir already configured
   5.447 +  if test -f $srcdir/config.status; then
   5.448 +    AC_MSG_ERROR([source directory already configured; run "make distclean" there first])
   5.449 +  fi
   5.450 +fi
   5.451 +
   5.452 +# test whether we have cygpath
   5.453 +if test -z "$CYGPATH_W"; then
   5.454 +  if (cygpath --version) >/dev/null 2>/dev/null; then
   5.455 +    CYGPATH_W='cygpath -w'
   5.456 +  else
   5.457 +    CYGPATH_W=echo
   5.458 +  fi
   5.459 +fi
   5.460 +AC_SUBST([CYGPATH_W])
   5.461 +
   5.462 +# Define the identity of the package.
   5.463 +dnl Distinguish between old-style and new-style calls.
   5.464 +m4_ifval([$2],
   5.465 +[AC_DIAGNOSE([obsolete],
   5.466 +             [$0: two- and three-arguments forms are deprecated.])
   5.467 +m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl
   5.468 + AC_SUBST([PACKAGE], [$1])dnl
   5.469 + AC_SUBST([VERSION], [$2])],
   5.470 +[_AM_SET_OPTIONS([$1])dnl
   5.471 +dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT.
   5.472 +m4_if(
   5.473 +  m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]),
   5.474 +  [ok:ok],,
   5.475 +  [m4_fatal([AC_INIT should be called with package and version arguments])])dnl
   5.476 + AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl
   5.477 + AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl
   5.478 +
   5.479 +_AM_IF_OPTION([no-define],,
   5.480 +[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package])
   5.481 + AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl
   5.482 +
   5.483 +# Some tools Automake needs.
   5.484 +AC_REQUIRE([AM_SANITY_CHECK])dnl
   5.485 +AC_REQUIRE([AC_ARG_PROGRAM])dnl
   5.486 +AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}])
   5.487 +AM_MISSING_PROG([AUTOCONF], [autoconf])
   5.488 +AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}])
   5.489 +AM_MISSING_PROG([AUTOHEADER], [autoheader])
   5.490 +AM_MISSING_PROG([MAKEINFO], [makeinfo])
   5.491 +AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
   5.492 +AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
   5.493 +AC_REQUIRE([AC_PROG_MKDIR_P])dnl
   5.494 +# For better backward compatibility.  To be removed once Automake 1.9.x
   5.495 +# dies out for good.  For more background, see:
   5.496 +# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
   5.497 +# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
   5.498 +AC_SUBST([mkdir_p], ['$(MKDIR_P)'])
   5.499 +# We need awk for the "check" target.  The system "awk" is bad on
   5.500 +# some platforms.
   5.501 +AC_REQUIRE([AC_PROG_AWK])dnl
   5.502 +AC_REQUIRE([AC_PROG_MAKE_SET])dnl
   5.503 +AC_REQUIRE([AM_SET_LEADING_DOT])dnl
   5.504 +_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
   5.505 +	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
   5.506 +			     [_AM_PROG_TAR([v7])])])
   5.507 +_AM_IF_OPTION([no-dependencies],,
   5.508 +[AC_PROVIDE_IFELSE([AC_PROG_CC],
   5.509 +		  [_AM_DEPENDENCIES([CC])],
   5.510 +		  [m4_define([AC_PROG_CC],
   5.511 +			     m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl
   5.512 +AC_PROVIDE_IFELSE([AC_PROG_CXX],
   5.513 +		  [_AM_DEPENDENCIES([CXX])],
   5.514 +		  [m4_define([AC_PROG_CXX],
   5.515 +			     m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl
   5.516 +AC_PROVIDE_IFELSE([AC_PROG_OBJC],
   5.517 +		  [_AM_DEPENDENCIES([OBJC])],
   5.518 +		  [m4_define([AC_PROG_OBJC],
   5.519 +			     m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl
   5.520 +AC_PROVIDE_IFELSE([AC_PROG_OBJCXX],
   5.521 +		  [_AM_DEPENDENCIES([OBJCXX])],
   5.522 +		  [m4_define([AC_PROG_OBJCXX],
   5.523 +			     m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl
   5.524 +])
   5.525 +AC_REQUIRE([AM_SILENT_RULES])dnl
   5.526 +dnl The testsuite driver may need to know about EXEEXT, so add the
   5.527 +dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This
   5.528 +dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below.
   5.529 +AC_CONFIG_COMMANDS_PRE(dnl
   5.530 +[m4_provide_if([_AM_COMPILER_EXEEXT],
   5.531 +  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
   5.532 +])
   5.533 +
   5.534 +dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
   5.535 +dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
   5.536 +dnl mangled by Autoconf and run in a shell conditional statement.
   5.537 +m4_define([_AC_COMPILER_EXEEXT],
   5.538 +m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
   5.539 +
   5.540 +
   5.541 +# When config.status generates a header, we must update the stamp-h file.
   5.542 +# This file resides in the same directory as the config header
   5.543 +# that is generated.  The stamp files are numbered to have different names.
   5.544 +
   5.545 +# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the
   5.546 +# loop where config.status creates the headers, so we can generate
   5.547 +# our stamp files there.
   5.548 +AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK],
   5.549 +[# Compute $1's index in $config_headers.
   5.550 +_am_arg=$1
   5.551 +_am_stamp_count=1
   5.552 +for _am_header in $config_headers :; do
   5.553 +  case $_am_header in
   5.554 +    $_am_arg | $_am_arg:* )
   5.555 +      break ;;
   5.556 +    * )
   5.557 +      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
   5.558 +  esac
   5.559 +done
   5.560 +echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
   5.561 +
   5.562 +# Copyright (C) 2001-2013 Free Software Foundation, Inc.
   5.563 +#
   5.564 +# This file is free software; the Free Software Foundation
   5.565 +# gives unlimited permission to copy and/or distribute it,
   5.566 +# with or without modifications, as long as this notice is preserved.
   5.567 +
   5.568 +# AM_PROG_INSTALL_SH
   5.569 +# ------------------
   5.570 +# Define $install_sh.
   5.571 +AC_DEFUN([AM_PROG_INSTALL_SH],
   5.572 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
   5.573 +if test x"${install_sh}" != xset; then
   5.574 +  case $am_aux_dir in
   5.575 +  *\ * | *\	*)
   5.576 +    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
   5.577 +  *)
   5.578 +    install_sh="\${SHELL} $am_aux_dir/install-sh"
   5.579 +  esac
   5.580 +fi
   5.581 +AC_SUBST([install_sh])])
   5.582 +
   5.583 +# Copyright (C) 2003-2013 Free Software Foundation, Inc.
   5.584 +#
   5.585 +# This file is free software; the Free Software Foundation
   5.586 +# gives unlimited permission to copy and/or distribute it,
   5.587 +# with or without modifications, as long as this notice is preserved.
   5.588 +
   5.589 +# Check whether the underlying file-system supports filenames
   5.590 +# with a leading dot.  For instance MS-DOS doesn't.
   5.591 +AC_DEFUN([AM_SET_LEADING_DOT],
   5.592 +[rm -rf .tst 2>/dev/null
   5.593 +mkdir .tst 2>/dev/null
   5.594 +if test -d .tst; then
   5.595 +  am__leading_dot=.
   5.596 +else
   5.597 +  am__leading_dot=_
   5.598 +fi
   5.599 +rmdir .tst 2>/dev/null
   5.600 +AC_SUBST([am__leading_dot])])
   5.601 +
   5.602 +# Check to see how 'make' treats includes.	            -*- Autoconf -*-
   5.603 +
   5.604 +# Copyright (C) 2001-2013 Free Software Foundation, Inc.
   5.605 +#
   5.606 +# This file is free software; the Free Software Foundation
   5.607 +# gives unlimited permission to copy and/or distribute it,
   5.608 +# with or without modifications, as long as this notice is preserved.
   5.609 +
   5.610 +# AM_MAKE_INCLUDE()
   5.611 +# -----------------
   5.612 +# Check to see how make treats includes.
   5.613 +AC_DEFUN([AM_MAKE_INCLUDE],
   5.614 +[am_make=${MAKE-make}
   5.615 +cat > confinc << 'END'
   5.616 +am__doit:
   5.617 +	@echo this is the am__doit target
   5.618 +.PHONY: am__doit
   5.619 +END
   5.620 +# If we don't find an include directive, just comment out the code.
   5.621 +AC_MSG_CHECKING([for style of include used by $am_make])
   5.622 +am__include="#"
   5.623 +am__quote=
   5.624 +_am_result=none
   5.625 +# First try GNU make style include.
   5.626 +echo "include confinc" > confmf
   5.627 +# Ignore all kinds of additional output from 'make'.
   5.628 +case `$am_make -s -f confmf 2> /dev/null` in #(
   5.629 +*the\ am__doit\ target*)
   5.630 +  am__include=include
   5.631 +  am__quote=
   5.632 +  _am_result=GNU
   5.633 +  ;;
   5.634 +esac
   5.635 +# Now try BSD make style include.
   5.636 +if test "$am__include" = "#"; then
   5.637 +   echo '.include "confinc"' > confmf
   5.638 +   case `$am_make -s -f confmf 2> /dev/null` in #(
   5.639 +   *the\ am__doit\ target*)
   5.640 +     am__include=.include
   5.641 +     am__quote="\""
   5.642 +     _am_result=BSD
   5.643 +     ;;
   5.644 +   esac
   5.645 +fi
   5.646 +AC_SUBST([am__include])
   5.647 +AC_SUBST([am__quote])
   5.648 +AC_MSG_RESULT([$_am_result])
   5.649 +rm -f confinc confmf
   5.650 +])
   5.651 +
   5.652 +# Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
   5.653 +
   5.654 +# Copyright (C) 1997-2013 Free Software Foundation, Inc.
   5.655 +#
   5.656 +# This file is free software; the Free Software Foundation
   5.657 +# gives unlimited permission to copy and/or distribute it,
   5.658 +# with or without modifications, as long as this notice is preserved.
   5.659 +
   5.660 +# AM_MISSING_PROG(NAME, PROGRAM)
   5.661 +# ------------------------------
   5.662 +AC_DEFUN([AM_MISSING_PROG],
   5.663 +[AC_REQUIRE([AM_MISSING_HAS_RUN])
   5.664 +$1=${$1-"${am_missing_run}$2"}
   5.665 +AC_SUBST($1)])
   5.666 +
   5.667 +# AM_MISSING_HAS_RUN
   5.668 +# ------------------
   5.669 +# Define MISSING if not defined so far and test if it is modern enough.
   5.670 +# If it is, set am_missing_run to use it, otherwise, to nothing.
   5.671 +AC_DEFUN([AM_MISSING_HAS_RUN],
   5.672 +[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
   5.673 +AC_REQUIRE_AUX_FILE([missing])dnl
   5.674 +if test x"${MISSING+set}" != xset; then
   5.675 +  case $am_aux_dir in
   5.676 +  *\ * | *\	*)
   5.677 +    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
   5.678 +  *)
   5.679 +    MISSING="\${SHELL} $am_aux_dir/missing" ;;
   5.680 +  esac
   5.681 +fi
   5.682 +# Use eval to expand $SHELL
   5.683 +if eval "$MISSING --is-lightweight"; then
   5.684 +  am_missing_run="$MISSING "
   5.685 +else
   5.686 +  am_missing_run=
   5.687 +  AC_MSG_WARN(['missing' script is too old or missing])
   5.688 +fi
   5.689 +])
   5.690 +
   5.691 +# Helper functions for option handling.                     -*- Autoconf -*-
   5.692 +
   5.693 +# Copyright (C) 2001-2013 Free Software Foundation, Inc.
   5.694 +#
   5.695 +# This file is free software; the Free Software Foundation
   5.696 +# gives unlimited permission to copy and/or distribute it,
   5.697 +# with or without modifications, as long as this notice is preserved.
   5.698 +
   5.699 +# _AM_MANGLE_OPTION(NAME)
   5.700 +# -----------------------
   5.701 +AC_DEFUN([_AM_MANGLE_OPTION],
   5.702 +[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])])
   5.703 +
   5.704 +# _AM_SET_OPTION(NAME)
   5.705 +# --------------------
   5.706 +# Set option NAME.  Presently that only means defining a flag for this option.
   5.707 +AC_DEFUN([_AM_SET_OPTION],
   5.708 +[m4_define(_AM_MANGLE_OPTION([$1]), [1])])
   5.709 +
   5.710 +# _AM_SET_OPTIONS(OPTIONS)
   5.711 +# ------------------------
   5.712 +# OPTIONS is a space-separated list of Automake options.
   5.713 +AC_DEFUN([_AM_SET_OPTIONS],
   5.714 +[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
   5.715 +
   5.716 +# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
   5.717 +# -------------------------------------------
   5.718 +# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
   5.719 +AC_DEFUN([_AM_IF_OPTION],
   5.720 +[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])])
   5.721 +
   5.722 +# Check to make sure that the build environment is sane.    -*- Autoconf -*-
   5.723 +
   5.724 +# Copyright (C) 1996-2013 Free Software Foundation, Inc.
   5.725 +#
   5.726 +# This file is free software; the Free Software Foundation
   5.727 +# gives unlimited permission to copy and/or distribute it,
   5.728 +# with or without modifications, as long as this notice is preserved.
   5.729 +
   5.730 +# AM_SANITY_CHECK
   5.731 +# ---------------
   5.732 +AC_DEFUN([AM_SANITY_CHECK],
   5.733 +[AC_MSG_CHECKING([whether build environment is sane])
   5.734 +# Reject unsafe characters in $srcdir or the absolute working directory
   5.735 +# name.  Accept space and tab only in the latter.
   5.736 +am_lf='
   5.737 +'
   5.738 +case `pwd` in
   5.739 +  *[[\\\"\#\$\&\'\`$am_lf]]*)
   5.740 +    AC_MSG_ERROR([unsafe absolute working directory name]);;
   5.741 +esac
   5.742 +case $srcdir in
   5.743 +  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
   5.744 +    AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);;
   5.745 +esac
   5.746 +
   5.747 +# Do 'set' in a subshell so we don't clobber the current shell's
   5.748 +# arguments.  Must try -L first in case configure is actually a
   5.749 +# symlink; some systems play weird games with the mod time of symlinks
   5.750 +# (eg FreeBSD returns the mod time of the symlink's containing
   5.751 +# directory).
   5.752 +if (
   5.753 +   am_has_slept=no
   5.754 +   for am_try in 1 2; do
   5.755 +     echo "timestamp, slept: $am_has_slept" > conftest.file
   5.756 +     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
   5.757 +     if test "$[*]" = "X"; then
   5.758 +	# -L didn't work.
   5.759 +	set X `ls -t "$srcdir/configure" conftest.file`
   5.760 +     fi
   5.761 +     if test "$[*]" != "X $srcdir/configure conftest.file" \
   5.762 +	&& test "$[*]" != "X conftest.file $srcdir/configure"; then
   5.763 +
   5.764 +	# If neither matched, then we have a broken ls.  This can happen
   5.765 +	# if, for instance, CONFIG_SHELL is bash and it inherits a
   5.766 +	# broken ls alias from the environment.  This has actually
   5.767 +	# happened.  Such a system could not be considered "sane".
   5.768 +	AC_MSG_ERROR([ls -t appears to fail.  Make sure there is not a broken
   5.769 +  alias in your environment])
   5.770 +     fi
   5.771 +     if test "$[2]" = conftest.file || test $am_try -eq 2; then
   5.772 +       break
   5.773 +     fi
   5.774 +     # Just in case.
   5.775 +     sleep 1
   5.776 +     am_has_slept=yes
   5.777 +   done
   5.778 +   test "$[2]" = conftest.file
   5.779 +   )
   5.780 +then
   5.781 +   # Ok.
   5.782 +   :
   5.783 +else
   5.784 +   AC_MSG_ERROR([newly created file is older than distributed files!
   5.785 +Check your system clock])
   5.786 +fi
   5.787 +AC_MSG_RESULT([yes])
   5.788 +# If we didn't sleep, we still need to ensure time stamps of config.status and
   5.789 +# generated files are strictly newer.
   5.790 +am_sleep_pid=
   5.791 +if grep 'slept: no' conftest.file >/dev/null 2>&1; then
   5.792 +  ( sleep 1 ) &
   5.793 +  am_sleep_pid=$!
   5.794 +fi
   5.795 +AC_CONFIG_COMMANDS_PRE(
   5.796 +  [AC_MSG_CHECKING([that generated files are newer than configure])
   5.797 +   if test -n "$am_sleep_pid"; then
   5.798 +     # Hide warnings about reused PIDs.
   5.799 +     wait $am_sleep_pid 2>/dev/null
   5.800 +   fi
   5.801 +   AC_MSG_RESULT([done])])
   5.802 +rm -f conftest.file
   5.803 +])
   5.804 +
   5.805 +# Copyright (C) 2009-2013 Free Software Foundation, Inc.
   5.806 +#
   5.807 +# This file is free software; the Free Software Foundation
   5.808 +# gives unlimited permission to copy and/or distribute it,
   5.809 +# with or without modifications, as long as this notice is preserved.
   5.810 +
   5.811 +# AM_SILENT_RULES([DEFAULT])
   5.812 +# --------------------------
   5.813 +# Enable less verbose build rules; with the default set to DEFAULT
   5.814 +# ("yes" being less verbose, "no" or empty being verbose).
   5.815 +AC_DEFUN([AM_SILENT_RULES],
   5.816 +[AC_ARG_ENABLE([silent-rules], [dnl
   5.817 +AS_HELP_STRING(
   5.818 +  [--enable-silent-rules],
   5.819 +  [less verbose build output (undo: "make V=1")])
   5.820 +AS_HELP_STRING(
   5.821 +  [--disable-silent-rules],
   5.822 +  [verbose build output (undo: "make V=0")])dnl
   5.823 +])
   5.824 +case $enable_silent_rules in @%:@ (((
   5.825 +  yes) AM_DEFAULT_VERBOSITY=0;;
   5.826 +   no) AM_DEFAULT_VERBOSITY=1;;
   5.827 +    *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);;
   5.828 +esac
   5.829 +dnl
   5.830 +dnl A few 'make' implementations (e.g., NonStop OS and NextStep)
   5.831 +dnl do not support nested variable expansions.
   5.832 +dnl See automake bug#9928 and bug#10237.
   5.833 +am_make=${MAKE-make}
   5.834 +AC_CACHE_CHECK([whether $am_make supports nested variables],
   5.835 +   [am_cv_make_support_nested_variables],
   5.836 +   [if AS_ECHO([['TRUE=$(BAR$(V))
   5.837 +BAR0=false
   5.838 +BAR1=true
   5.839 +V=1
   5.840 +am__doit:
   5.841 +	@$(TRUE)
   5.842 +.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then
   5.843 +  am_cv_make_support_nested_variables=yes
   5.844 +else
   5.845 +  am_cv_make_support_nested_variables=no
   5.846 +fi])
   5.847 +if test $am_cv_make_support_nested_variables = yes; then
   5.848 +  dnl Using '$V' instead of '$(V)' breaks IRIX make.
   5.849 +  AM_V='$(V)'
   5.850 +  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
   5.851 +else
   5.852 +  AM_V=$AM_DEFAULT_VERBOSITY
   5.853 +  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
   5.854 +fi
   5.855 +AC_SUBST([AM_V])dnl
   5.856 +AM_SUBST_NOTMAKE([AM_V])dnl
   5.857 +AC_SUBST([AM_DEFAULT_V])dnl
   5.858 +AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl
   5.859 +AC_SUBST([AM_DEFAULT_VERBOSITY])dnl
   5.860 +AM_BACKSLASH='\'
   5.861 +AC_SUBST([AM_BACKSLASH])dnl
   5.862 +_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl
   5.863 +])
   5.864 +
   5.865 +# Copyright (C) 2001-2013 Free Software Foundation, Inc.
   5.866 +#
   5.867 +# This file is free software; the Free Software Foundation
   5.868 +# gives unlimited permission to copy and/or distribute it,
   5.869 +# with or without modifications, as long as this notice is preserved.
   5.870 +
   5.871 +# AM_PROG_INSTALL_STRIP
   5.872 +# ---------------------
   5.873 +# One issue with vendor 'install' (even GNU) is that you can't
   5.874 +# specify the program used to strip binaries.  This is especially
   5.875 +# annoying in cross-compiling environments, where the build's strip
   5.876 +# is unlikely to handle the host's binaries.
   5.877 +# Fortunately install-sh will honor a STRIPPROG variable, so we
   5.878 +# always use install-sh in "make install-strip", and initialize
   5.879 +# STRIPPROG with the value of the STRIP variable (set by the user).
   5.880 +AC_DEFUN([AM_PROG_INSTALL_STRIP],
   5.881 +[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
   5.882 +# Installed binaries are usually stripped using 'strip' when the user
   5.883 +# run "make install-strip".  However 'strip' might not be the right
   5.884 +# tool to use in cross-compilation environments, therefore Automake
   5.885 +# will honor the 'STRIP' environment variable to overrule this program.
   5.886 +dnl Don't test for $cross_compiling = yes, because it might be 'maybe'.
   5.887 +if test "$cross_compiling" != no; then
   5.888 +  AC_CHECK_TOOL([STRIP], [strip], :)
   5.889 +fi
   5.890 +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
   5.891 +AC_SUBST([INSTALL_STRIP_PROGRAM])])
   5.892 +
   5.893 +# Copyright (C) 2006-2013 Free Software Foundation, Inc.
   5.894 +#
   5.895 +# This file is free software; the Free Software Foundation
   5.896 +# gives unlimited permission to copy and/or distribute it,
   5.897 +# with or without modifications, as long as this notice is preserved.
   5.898 +
   5.899 +# _AM_SUBST_NOTMAKE(VARIABLE)
   5.900 +# ---------------------------
   5.901 +# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
   5.902 +# This macro is traced by Automake.
   5.903 +AC_DEFUN([_AM_SUBST_NOTMAKE])
   5.904 +
   5.905 +# AM_SUBST_NOTMAKE(VARIABLE)
   5.906 +# --------------------------
   5.907 +# Public sister of _AM_SUBST_NOTMAKE.
   5.908 +AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
   5.909 +
   5.910 +# Check how to create a tarball.                            -*- Autoconf -*-
   5.911 +
   5.912 +# Copyright (C) 2004-2013 Free Software Foundation, Inc.
   5.913 +#
   5.914 +# This file is free software; the Free Software Foundation
   5.915 +# gives unlimited permission to copy and/or distribute it,
   5.916 +# with or without modifications, as long as this notice is preserved.
   5.917 +
   5.918 +# _AM_PROG_TAR(FORMAT)
   5.919 +# --------------------
   5.920 +# Check how to create a tarball in format FORMAT.
   5.921 +# FORMAT should be one of 'v7', 'ustar', or 'pax'.
   5.922 +#
   5.923 +# Substitute a variable $(am__tar) that is a command
   5.924 +# writing to stdout a FORMAT-tarball containing the directory
   5.925 +# $tardir.
   5.926 +#     tardir=directory && $(am__tar) > result.tar
   5.927 +#
   5.928 +# Substitute a variable $(am__untar) that extract such
   5.929 +# a tarball read from stdin.
   5.930 +#     $(am__untar) < result.tar
   5.931 +#
   5.932 +AC_DEFUN([_AM_PROG_TAR],
   5.933 +[# Always define AMTAR for backward compatibility.  Yes, it's still used
   5.934 +# in the wild :-(  We should find a proper way to deprecate it ...
   5.935 +AC_SUBST([AMTAR], ['$${TAR-tar}'])
   5.936 +
   5.937 +# We'll loop over all known methods to create a tar archive until one works.
   5.938 +_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none'
   5.939 +
   5.940 +m4_if([$1], [v7],
   5.941 +  [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'],
   5.942 +
   5.943 +  [m4_case([$1],
   5.944 +    [ustar],
   5.945 +     [# The POSIX 1988 'ustar' format is defined with fixed-size fields.
   5.946 +      # There is notably a 21 bits limit for the UID and the GID.  In fact,
   5.947 +      # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343
   5.948 +      # and bug#13588).
   5.949 +      am_max_uid=2097151 # 2^21 - 1
   5.950 +      am_max_gid=$am_max_uid
   5.951 +      # The $UID and $GID variables are not portable, so we need to resort
   5.952 +      # to the POSIX-mandated id(1) utility.  Errors in the 'id' calls
   5.953 +      # below are definitely unexpected, so allow the users to see them
   5.954 +      # (that is, avoid stderr redirection).
   5.955 +      am_uid=`id -u || echo unknown`
   5.956 +      am_gid=`id -g || echo unknown`
   5.957 +      AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format])
   5.958 +      if test $am_uid -le $am_max_uid; then
   5.959 +         AC_MSG_RESULT([yes])
   5.960 +      else
   5.961 +         AC_MSG_RESULT([no])
   5.962 +         _am_tools=none
   5.963 +      fi
   5.964 +      AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format])
   5.965 +      if test $am_gid -le $am_max_gid; then
   5.966 +         AC_MSG_RESULT([yes])
   5.967 +      else
   5.968 +        AC_MSG_RESULT([no])
   5.969 +        _am_tools=none
   5.970 +      fi],
   5.971 +
   5.972 +  [pax],
   5.973 +    [],
   5.974 +
   5.975 +  [m4_fatal([Unknown tar format])])
   5.976 +
   5.977 +  AC_MSG_CHECKING([how to create a $1 tar archive])
   5.978 +
   5.979 +  # Go ahead even if we have the value already cached.  We do so because we
   5.980 +  # need to set the values for the 'am__tar' and 'am__untar' variables.
   5.981 +  _am_tools=${am_cv_prog_tar_$1-$_am_tools}
   5.982 +
   5.983 +  for _am_tool in $_am_tools; do
   5.984 +    case $_am_tool in
   5.985 +    gnutar)
   5.986 +      for _am_tar in tar gnutar gtar; do
   5.987 +        AM_RUN_LOG([$_am_tar --version]) && break
   5.988 +      done
   5.989 +      am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"'
   5.990 +      am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"'
   5.991 +      am__untar="$_am_tar -xf -"
   5.992 +      ;;
   5.993 +    plaintar)
   5.994 +      # Must skip GNU tar: if it does not support --format= it doesn't create
   5.995 +      # ustar tarball either.
   5.996 +      (tar --version) >/dev/null 2>&1 && continue
   5.997 +      am__tar='tar chf - "$$tardir"'
   5.998 +      am__tar_='tar chf - "$tardir"'
   5.999 +      am__untar='tar xf -'
  5.1000 +      ;;
  5.1001 +    pax)
  5.1002 +      am__tar='pax -L -x $1 -w "$$tardir"'
  5.1003 +      am__tar_='pax -L -x $1 -w "$tardir"'
  5.1004 +      am__untar='pax -r'
  5.1005 +      ;;
  5.1006 +    cpio)
  5.1007 +      am__tar='find "$$tardir" -print | cpio -o -H $1 -L'
  5.1008 +      am__tar_='find "$tardir" -print | cpio -o -H $1 -L'
  5.1009 +      am__untar='cpio -i -H $1 -d'
  5.1010 +      ;;
  5.1011 +    none)
  5.1012 +      am__tar=false
  5.1013 +      am__tar_=false
  5.1014 +      am__untar=false
  5.1015 +      ;;
  5.1016 +    esac
  5.1017 +
  5.1018 +    # If the value was cached, stop now.  We just wanted to have am__tar
  5.1019 +    # and am__untar set.
  5.1020 +    test -n "${am_cv_prog_tar_$1}" && break
  5.1021 +
  5.1022 +    # tar/untar a dummy directory, and stop if the command works.
  5.1023 +    rm -rf conftest.dir
  5.1024 +    mkdir conftest.dir
  5.1025 +    echo GrepMe > conftest.dir/file
  5.1026 +    AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar])
  5.1027 +    rm -rf conftest.dir
  5.1028 +    if test -s conftest.tar; then
  5.1029 +      AM_RUN_LOG([$am__untar <conftest.tar])
  5.1030 +      AM_RUN_LOG([cat conftest.dir/file])
  5.1031 +      grep GrepMe conftest.dir/file >/dev/null 2>&1 && break
  5.1032 +    fi
  5.1033 +  done
  5.1034 +  rm -rf conftest.dir
  5.1035 +
  5.1036 +  AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool])
  5.1037 +  AC_MSG_RESULT([$am_cv_prog_tar_$1])])
  5.1038 +
  5.1039 +AC_SUBST([am__tar])
  5.1040 +AC_SUBST([am__untar])
  5.1041 +]) # _AM_PROG_TAR
  5.1042 +
     6.1 --- a/autogen.sh	Wed May 31 11:40:07 2017 +0200
     6.2 +++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
     6.3 @@ -1,2 +0,0 @@
     6.4 -autoreconf -i
     6.5 -
     7.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     7.2 +++ b/configure	Wed May 31 12:20:04 2017 +0200
     7.3 @@ -0,0 +1,5897 @@
     7.4 +#! /bin/sh
     7.5 +# Guess values for system-dependent variables and create Makefiles.
     7.6 +# Generated by GNU Autoconf 2.69 for cline 1.1.
     7.7 +#
     7.8 +# Report bugs to <universe@uap-core.de>.
     7.9 +#
    7.10 +#
    7.11 +# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
    7.12 +#
    7.13 +#
    7.14 +# This configure script is free software; the Free Software Foundation
    7.15 +# gives unlimited permission to copy, distribute and modify it.
    7.16 +## -------------------- ##
    7.17 +## M4sh Initialization. ##
    7.18 +## -------------------- ##
    7.19 +
    7.20 +# Be more Bourne compatible
    7.21 +DUALCASE=1; export DUALCASE # for MKS sh
    7.22 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
    7.23 +  emulate sh
    7.24 +  NULLCMD=:
    7.25 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
    7.26 +  # is contrary to our usage.  Disable this feature.
    7.27 +  alias -g '${1+"$@"}'='"$@"'
    7.28 +  setopt NO_GLOB_SUBST
    7.29 +else
    7.30 +  case `(set -o) 2>/dev/null` in #(
    7.31 +  *posix*) :
    7.32 +    set -o posix ;; #(
    7.33 +  *) :
    7.34 +     ;;
    7.35 +esac
    7.36 +fi
    7.37 +
    7.38 +
    7.39 +as_nl='
    7.40 +'
    7.41 +export as_nl
    7.42 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
    7.43 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
    7.44 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
    7.45 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
    7.46 +# Prefer a ksh shell builtin over an external printf program on Solaris,
    7.47 +# but without wasting forks for bash or zsh.
    7.48 +if test -z "$BASH_VERSION$ZSH_VERSION" \
    7.49 +    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
    7.50 +  as_echo='print -r --'
    7.51 +  as_echo_n='print -rn --'
    7.52 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
    7.53 +  as_echo='printf %s\n'
    7.54 +  as_echo_n='printf %s'
    7.55 +else
    7.56 +  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
    7.57 +    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
    7.58 +    as_echo_n='/usr/ucb/echo -n'
    7.59 +  else
    7.60 +    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
    7.61 +    as_echo_n_body='eval
    7.62 +      arg=$1;
    7.63 +      case $arg in #(
    7.64 +      *"$as_nl"*)
    7.65 +	expr "X$arg" : "X\\(.*\\)$as_nl";
    7.66 +	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
    7.67 +      esac;
    7.68 +      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
    7.69 +    '
    7.70 +    export as_echo_n_body
    7.71 +    as_echo_n='sh -c $as_echo_n_body as_echo'
    7.72 +  fi
    7.73 +  export as_echo_body
    7.74 +  as_echo='sh -c $as_echo_body as_echo'
    7.75 +fi
    7.76 +
    7.77 +# The user is always right.
    7.78 +if test "${PATH_SEPARATOR+set}" != set; then
    7.79 +  PATH_SEPARATOR=:
    7.80 +  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
    7.81 +    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
    7.82 +      PATH_SEPARATOR=';'
    7.83 +  }
    7.84 +fi
    7.85 +
    7.86 +
    7.87 +# IFS
    7.88 +# We need space, tab and new line, in precisely that order.  Quoting is
    7.89 +# there to prevent editors from complaining about space-tab.
    7.90 +# (If _AS_PATH_WALK were called with IFS unset, it would disable word
    7.91 +# splitting by setting IFS to empty value.)
    7.92 +IFS=" ""	$as_nl"
    7.93 +
    7.94 +# Find who we are.  Look in the path if we contain no directory separator.
    7.95 +as_myself=
    7.96 +case $0 in #((
    7.97 +  *[\\/]* ) as_myself=$0 ;;
    7.98 +  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
    7.99 +for as_dir in $PATH
   7.100 +do
   7.101 +  IFS=$as_save_IFS
   7.102 +  test -z "$as_dir" && as_dir=.
   7.103 +    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   7.104 +  done
   7.105 +IFS=$as_save_IFS
   7.106 +
   7.107 +     ;;
   7.108 +esac
   7.109 +# We did not find ourselves, most probably we were run as `sh COMMAND'
   7.110 +# in which case we are not to be found in the path.
   7.111 +if test "x$as_myself" = x; then
   7.112 +  as_myself=$0
   7.113 +fi
   7.114 +if test ! -f "$as_myself"; then
   7.115 +  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   7.116 +  exit 1
   7.117 +fi
   7.118 +
   7.119 +# Unset variables that we do not need and which cause bugs (e.g. in
   7.120 +# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
   7.121 +# suppresses any "Segmentation fault" message there.  '((' could
   7.122 +# trigger a bug in pdksh 5.2.14.
   7.123 +for as_var in BASH_ENV ENV MAIL MAILPATH
   7.124 +do eval test x\${$as_var+set} = xset \
   7.125 +  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
   7.126 +done
   7.127 +PS1='$ '
   7.128 +PS2='> '
   7.129 +PS4='+ '
   7.130 +
   7.131 +# NLS nuisances.
   7.132 +LC_ALL=C
   7.133 +export LC_ALL
   7.134 +LANGUAGE=C
   7.135 +export LANGUAGE
   7.136 +
   7.137 +# CDPATH.
   7.138 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
   7.139 +
   7.140 +# Use a proper internal environment variable to ensure we don't fall
   7.141 +  # into an infinite loop, continuously re-executing ourselves.
   7.142 +  if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
   7.143 +    _as_can_reexec=no; export _as_can_reexec;
   7.144 +    # We cannot yet assume a decent shell, so we have to provide a
   7.145 +# neutralization value for shells without unset; and this also
   7.146 +# works around shells that cannot unset nonexistent variables.
   7.147 +# Preserve -v and -x to the replacement shell.
   7.148 +BASH_ENV=/dev/null
   7.149 +ENV=/dev/null
   7.150 +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   7.151 +case $- in # ((((
   7.152 +  *v*x* | *x*v* ) as_opts=-vx ;;
   7.153 +  *v* ) as_opts=-v ;;
   7.154 +  *x* ) as_opts=-x ;;
   7.155 +  * ) as_opts= ;;
   7.156 +esac
   7.157 +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
   7.158 +# Admittedly, this is quite paranoid, since all the known shells bail
   7.159 +# out after a failed `exec'.
   7.160 +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
   7.161 +as_fn_exit 255
   7.162 +  fi
   7.163 +  # We don't want this to propagate to other subprocesses.
   7.164 +          { _as_can_reexec=; unset _as_can_reexec;}
   7.165 +if test "x$CONFIG_SHELL" = x; then
   7.166 +  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   7.167 +  emulate sh
   7.168 +  NULLCMD=:
   7.169 +  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
   7.170 +  # is contrary to our usage.  Disable this feature.
   7.171 +  alias -g '\${1+\"\$@\"}'='\"\$@\"'
   7.172 +  setopt NO_GLOB_SUBST
   7.173 +else
   7.174 +  case \`(set -o) 2>/dev/null\` in #(
   7.175 +  *posix*) :
   7.176 +    set -o posix ;; #(
   7.177 +  *) :
   7.178 +     ;;
   7.179 +esac
   7.180 +fi
   7.181 +"
   7.182 +  as_required="as_fn_return () { (exit \$1); }
   7.183 +as_fn_success () { as_fn_return 0; }
   7.184 +as_fn_failure () { as_fn_return 1; }
   7.185 +as_fn_ret_success () { return 0; }
   7.186 +as_fn_ret_failure () { return 1; }
   7.187 +
   7.188 +exitcode=0
   7.189 +as_fn_success || { exitcode=1; echo as_fn_success failed.; }
   7.190 +as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
   7.191 +as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
   7.192 +as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
   7.193 +if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
   7.194 +
   7.195 +else
   7.196 +  exitcode=1; echo positional parameters were not saved.
   7.197 +fi
   7.198 +test x\$exitcode = x0 || exit 1
   7.199 +test -x / || exit 1"
   7.200 +  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   7.201 +  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   7.202 +  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
   7.203 +  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
   7.204 +test \$(( 1 + 1 )) = 2 || exit 1"
   7.205 +  if (eval "$as_required") 2>/dev/null; then :
   7.206 +  as_have_required=yes
   7.207 +else
   7.208 +  as_have_required=no
   7.209 +fi
   7.210 +  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
   7.211 +
   7.212 +else
   7.213 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
   7.214 +as_found=false
   7.215 +for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
   7.216 +do
   7.217 +  IFS=$as_save_IFS
   7.218 +  test -z "$as_dir" && as_dir=.
   7.219 +  as_found=:
   7.220 +  case $as_dir in #(
   7.221 +	 /*)
   7.222 +	   for as_base in sh bash ksh sh5; do
   7.223 +	     # Try only shells that exist, to save several forks.
   7.224 +	     as_shell=$as_dir/$as_base
   7.225 +	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
   7.226 +		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
   7.227 +  CONFIG_SHELL=$as_shell as_have_required=yes
   7.228 +		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
   7.229 +  break 2
   7.230 +fi
   7.231 +fi
   7.232 +	   done;;
   7.233 +       esac
   7.234 +  as_found=false
   7.235 +done
   7.236 +$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
   7.237 +	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
   7.238 +  CONFIG_SHELL=$SHELL as_have_required=yes
   7.239 +fi; }
   7.240 +IFS=$as_save_IFS
   7.241 +
   7.242 +
   7.243 +      if test "x$CONFIG_SHELL" != x; then :
   7.244 +  export CONFIG_SHELL
   7.245 +             # We cannot yet assume a decent shell, so we have to provide a
   7.246 +# neutralization value for shells without unset; and this also
   7.247 +# works around shells that cannot unset nonexistent variables.
   7.248 +# Preserve -v and -x to the replacement shell.
   7.249 +BASH_ENV=/dev/null
   7.250 +ENV=/dev/null
   7.251 +(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
   7.252 +case $- in # ((((
   7.253 +  *v*x* | *x*v* ) as_opts=-vx ;;
   7.254 +  *v* ) as_opts=-v ;;
   7.255 +  *x* ) as_opts=-x ;;
   7.256 +  * ) as_opts= ;;
   7.257 +esac
   7.258 +exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
   7.259 +# Admittedly, this is quite paranoid, since all the known shells bail
   7.260 +# out after a failed `exec'.
   7.261 +$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
   7.262 +exit 255
   7.263 +fi
   7.264 +
   7.265 +    if test x$as_have_required = xno; then :
   7.266 +  $as_echo "$0: This script requires a shell more modern than all"
   7.267 +  $as_echo "$0: the shells that I found on your system."
   7.268 +  if test x${ZSH_VERSION+set} = xset ; then
   7.269 +    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
   7.270 +    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
   7.271 +  else
   7.272 +    $as_echo "$0: Please tell bug-autoconf@gnu.org and
   7.273 +$0: universe@uap-core.de about your system, including any
   7.274 +$0: error possibly output before this message. Then install
   7.275 +$0: a modern shell, or manually run the script under such a
   7.276 +$0: shell if you do have one."
   7.277 +  fi
   7.278 +  exit 1
   7.279 +fi
   7.280 +fi
   7.281 +fi
   7.282 +SHELL=${CONFIG_SHELL-/bin/sh}
   7.283 +export SHELL
   7.284 +# Unset more variables known to interfere with behavior of common tools.
   7.285 +CLICOLOR_FORCE= GREP_OPTIONS=
   7.286 +unset CLICOLOR_FORCE GREP_OPTIONS
   7.287 +
   7.288 +## --------------------- ##
   7.289 +## M4sh Shell Functions. ##
   7.290 +## --------------------- ##
   7.291 +# as_fn_unset VAR
   7.292 +# ---------------
   7.293 +# Portably unset VAR.
   7.294 +as_fn_unset ()
   7.295 +{
   7.296 +  { eval $1=; unset $1;}
   7.297 +}
   7.298 +as_unset=as_fn_unset
   7.299 +
   7.300 +# as_fn_set_status STATUS
   7.301 +# -----------------------
   7.302 +# Set $? to STATUS, without forking.
   7.303 +as_fn_set_status ()
   7.304 +{
   7.305 +  return $1
   7.306 +} # as_fn_set_status
   7.307 +
   7.308 +# as_fn_exit STATUS
   7.309 +# -----------------
   7.310 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
   7.311 +as_fn_exit ()
   7.312 +{
   7.313 +  set +e
   7.314 +  as_fn_set_status $1
   7.315 +  exit $1
   7.316 +} # as_fn_exit
   7.317 +
   7.318 +# as_fn_mkdir_p
   7.319 +# -------------
   7.320 +# Create "$as_dir" as a directory, including parents if necessary.
   7.321 +as_fn_mkdir_p ()
   7.322 +{
   7.323 +
   7.324 +  case $as_dir in #(
   7.325 +  -*) as_dir=./$as_dir;;
   7.326 +  esac
   7.327 +  test -d "$as_dir" || eval $as_mkdir_p || {
   7.328 +    as_dirs=
   7.329 +    while :; do
   7.330 +      case $as_dir in #(
   7.331 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
   7.332 +      *) as_qdir=$as_dir;;
   7.333 +      esac
   7.334 +      as_dirs="'$as_qdir' $as_dirs"
   7.335 +      as_dir=`$as_dirname -- "$as_dir" ||
   7.336 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
   7.337 +	 X"$as_dir" : 'X\(//\)[^/]' \| \
   7.338 +	 X"$as_dir" : 'X\(//\)$' \| \
   7.339 +	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
   7.340 +$as_echo X"$as_dir" |
   7.341 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
   7.342 +	    s//\1/
   7.343 +	    q
   7.344 +	  }
   7.345 +	  /^X\(\/\/\)[^/].*/{
   7.346 +	    s//\1/
   7.347 +	    q
   7.348 +	  }
   7.349 +	  /^X\(\/\/\)$/{
   7.350 +	    s//\1/
   7.351 +	    q
   7.352 +	  }
   7.353 +	  /^X\(\/\).*/{
   7.354 +	    s//\1/
   7.355 +	    q
   7.356 +	  }
   7.357 +	  s/.*/./; q'`
   7.358 +      test -d "$as_dir" && break
   7.359 +    done
   7.360 +    test -z "$as_dirs" || eval "mkdir $as_dirs"
   7.361 +  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
   7.362 +
   7.363 +
   7.364 +} # as_fn_mkdir_p
   7.365 +
   7.366 +# as_fn_executable_p FILE
   7.367 +# -----------------------
   7.368 +# Test if FILE is an executable regular file.
   7.369 +as_fn_executable_p ()
   7.370 +{
   7.371 +  test -f "$1" && test -x "$1"
   7.372 +} # as_fn_executable_p
   7.373 +# as_fn_append VAR VALUE
   7.374 +# ----------------------
   7.375 +# Append the text in VALUE to the end of the definition contained in VAR. Take
   7.376 +# advantage of any shell optimizations that allow amortized linear growth over
   7.377 +# repeated appends, instead of the typical quadratic growth present in naive
   7.378 +# implementations.
   7.379 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   7.380 +  eval 'as_fn_append ()
   7.381 +  {
   7.382 +    eval $1+=\$2
   7.383 +  }'
   7.384 +else
   7.385 +  as_fn_append ()
   7.386 +  {
   7.387 +    eval $1=\$$1\$2
   7.388 +  }
   7.389 +fi # as_fn_append
   7.390 +
   7.391 +# as_fn_arith ARG...
   7.392 +# ------------------
   7.393 +# Perform arithmetic evaluation on the ARGs, and store the result in the
   7.394 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
   7.395 +# must be portable across $(()) and expr.
   7.396 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   7.397 +  eval 'as_fn_arith ()
   7.398 +  {
   7.399 +    as_val=$(( $* ))
   7.400 +  }'
   7.401 +else
   7.402 +  as_fn_arith ()
   7.403 +  {
   7.404 +    as_val=`expr "$@" || test $? -eq 1`
   7.405 +  }
   7.406 +fi # as_fn_arith
   7.407 +
   7.408 +
   7.409 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
   7.410 +# ----------------------------------------
   7.411 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
   7.412 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
   7.413 +# script with STATUS, using 1 if that was 0.
   7.414 +as_fn_error ()
   7.415 +{
   7.416 +  as_status=$1; test $as_status -eq 0 && as_status=1
   7.417 +  if test "$4"; then
   7.418 +    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   7.419 +    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   7.420 +  fi
   7.421 +  $as_echo "$as_me: error: $2" >&2
   7.422 +  as_fn_exit $as_status
   7.423 +} # as_fn_error
   7.424 +
   7.425 +if expr a : '\(a\)' >/dev/null 2>&1 &&
   7.426 +   test "X`expr 00001 : '.*\(...\)'`" = X001; then
   7.427 +  as_expr=expr
   7.428 +else
   7.429 +  as_expr=false
   7.430 +fi
   7.431 +
   7.432 +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   7.433 +  as_basename=basename
   7.434 +else
   7.435 +  as_basename=false
   7.436 +fi
   7.437 +
   7.438 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   7.439 +  as_dirname=dirname
   7.440 +else
   7.441 +  as_dirname=false
   7.442 +fi
   7.443 +
   7.444 +as_me=`$as_basename -- "$0" ||
   7.445 +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
   7.446 +	 X"$0" : 'X\(//\)$' \| \
   7.447 +	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
   7.448 +$as_echo X/"$0" |
   7.449 +    sed '/^.*\/\([^/][^/]*\)\/*$/{
   7.450 +	    s//\1/
   7.451 +	    q
   7.452 +	  }
   7.453 +	  /^X\/\(\/\/\)$/{
   7.454 +	    s//\1/
   7.455 +	    q
   7.456 +	  }
   7.457 +	  /^X\/\(\/\).*/{
   7.458 +	    s//\1/
   7.459 +	    q
   7.460 +	  }
   7.461 +	  s/.*/./; q'`
   7.462 +
   7.463 +# Avoid depending upon Character Ranges.
   7.464 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
   7.465 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
   7.466 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
   7.467 +as_cr_digits='0123456789'
   7.468 +as_cr_alnum=$as_cr_Letters$as_cr_digits
   7.469 +
   7.470 +
   7.471 +  as_lineno_1=$LINENO as_lineno_1a=$LINENO
   7.472 +  as_lineno_2=$LINENO as_lineno_2a=$LINENO
   7.473 +  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
   7.474 +  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
   7.475 +  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   7.476 +  sed -n '
   7.477 +    p
   7.478 +    /[$]LINENO/=
   7.479 +  ' <$as_myself |
   7.480 +    sed '
   7.481 +      s/[$]LINENO.*/&-/
   7.482 +      t lineno
   7.483 +      b
   7.484 +      :lineno
   7.485 +      N
   7.486 +      :loop
   7.487 +      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
   7.488 +      t loop
   7.489 +      s/-\n.*//
   7.490 +    ' >$as_me.lineno &&
   7.491 +  chmod +x "$as_me.lineno" ||
   7.492 +    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   7.493 +
   7.494 +  # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
   7.495 +  # already done that, so ensure we don't try to do so again and fall
   7.496 +  # in an infinite loop.  This has already happened in practice.
   7.497 +  _as_can_reexec=no; export _as_can_reexec
   7.498 +  # Don't try to exec as it changes $[0], causing all sort of problems
   7.499 +  # (the dirname of $[0] is not the place where we might find the
   7.500 +  # original and so on.  Autoconf is especially sensitive to this).
   7.501 +  . "./$as_me.lineno"
   7.502 +  # Exit status is that of the last command.
   7.503 +  exit
   7.504 +}
   7.505 +
   7.506 +ECHO_C= ECHO_N= ECHO_T=
   7.507 +case `echo -n x` in #(((((
   7.508 +-n*)
   7.509 +  case `echo 'xy\c'` in
   7.510 +  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   7.511 +  xy)  ECHO_C='\c';;
   7.512 +  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
   7.513 +       ECHO_T='	';;
   7.514 +  esac;;
   7.515 +*)
   7.516 +  ECHO_N='-n';;
   7.517 +esac
   7.518 +
   7.519 +rm -f conf$$ conf$$.exe conf$$.file
   7.520 +if test -d conf$$.dir; then
   7.521 +  rm -f conf$$.dir/conf$$.file
   7.522 +else
   7.523 +  rm -f conf$$.dir
   7.524 +  mkdir conf$$.dir 2>/dev/null
   7.525 +fi
   7.526 +if (echo >conf$$.file) 2>/dev/null; then
   7.527 +  if ln -s conf$$.file conf$$ 2>/dev/null; then
   7.528 +    as_ln_s='ln -s'
   7.529 +    # ... but there are two gotchas:
   7.530 +    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
   7.531 +    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
   7.532 +    # In both cases, we have to default to `cp -pR'.
   7.533 +    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
   7.534 +      as_ln_s='cp -pR'
   7.535 +  elif ln conf$$.file conf$$ 2>/dev/null; then
   7.536 +    as_ln_s=ln
   7.537 +  else
   7.538 +    as_ln_s='cp -pR'
   7.539 +  fi
   7.540 +else
   7.541 +  as_ln_s='cp -pR'
   7.542 +fi
   7.543 +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
   7.544 +rmdir conf$$.dir 2>/dev/null
   7.545 +
   7.546 +if mkdir -p . 2>/dev/null; then
   7.547 +  as_mkdir_p='mkdir -p "$as_dir"'
   7.548 +else
   7.549 +  test -d ./-p && rmdir ./-p
   7.550 +  as_mkdir_p=false
   7.551 +fi
   7.552 +
   7.553 +as_test_x='test -x'
   7.554 +as_executable_p=as_fn_executable_p
   7.555 +
   7.556 +# Sed expression to map a string onto a valid CPP name.
   7.557 +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
   7.558 +
   7.559 +# Sed expression to map a string onto a valid variable name.
   7.560 +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
   7.561 +
   7.562 +
   7.563 +test -n "$DJDIR" || exec 7<&0 </dev/null
   7.564 +exec 6>&1
   7.565 +
   7.566 +# Name of the host.
   7.567 +# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
   7.568 +# so uname gets run too.
   7.569 +ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
   7.570 +
   7.571 +#
   7.572 +# Initializations.
   7.573 +#
   7.574 +ac_default_prefix=/usr/local
   7.575 +ac_clean_files=
   7.576 +ac_config_libobj_dir=.
   7.577 +LIBOBJS=
   7.578 +cross_compiling=no
   7.579 +subdirs=
   7.580 +MFLAGS=
   7.581 +MAKEFLAGS=
   7.582 +
   7.583 +# Identity of this package.
   7.584 +PACKAGE_NAME='cline'
   7.585 +PACKAGE_TARNAME='cline'
   7.586 +PACKAGE_VERSION='1.1'
   7.587 +PACKAGE_STRING='cline 1.1'
   7.588 +PACKAGE_BUGREPORT='universe@uap-core.de'
   7.589 +PACKAGE_URL=''
   7.590 +
   7.591 +ac_unique_file="src/cline.c"
   7.592 +# Factoring default headers for most tests.
   7.593 +ac_includes_default="\
   7.594 +#include <stdio.h>
   7.595 +#ifdef HAVE_SYS_TYPES_H
   7.596 +# include <sys/types.h>
   7.597 +#endif
   7.598 +#ifdef HAVE_SYS_STAT_H
   7.599 +# include <sys/stat.h>
   7.600 +#endif
   7.601 +#ifdef STDC_HEADERS
   7.602 +# include <stdlib.h>
   7.603 +# include <stddef.h>
   7.604 +#else
   7.605 +# ifdef HAVE_STDLIB_H
   7.606 +#  include <stdlib.h>
   7.607 +# endif
   7.608 +#endif
   7.609 +#ifdef HAVE_STRING_H
   7.610 +# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
   7.611 +#  include <memory.h>
   7.612 +# endif
   7.613 +# include <string.h>
   7.614 +#endif
   7.615 +#ifdef HAVE_STRINGS_H
   7.616 +# include <strings.h>
   7.617 +#endif
   7.618 +#ifdef HAVE_INTTYPES_H
   7.619 +# include <inttypes.h>
   7.620 +#endif
   7.621 +#ifdef HAVE_STDINT_H
   7.622 +# include <stdint.h>
   7.623 +#endif
   7.624 +#ifdef HAVE_UNISTD_H
   7.625 +# include <unistd.h>
   7.626 +#endif"
   7.627 +
   7.628 +ac_subst_vars='am__EXEEXT_FALSE
   7.629 +am__EXEEXT_TRUE
   7.630 +LTLIBOBJS
   7.631 +LIBOBJS
   7.632 +EGREP
   7.633 +GREP
   7.634 +CPP
   7.635 +am__fastdepCC_FALSE
   7.636 +am__fastdepCC_TRUE
   7.637 +CCDEPMODE
   7.638 +am__nodep
   7.639 +AMDEPBACKSLASH
   7.640 +AMDEP_FALSE
   7.641 +AMDEP_TRUE
   7.642 +am__quote
   7.643 +am__include
   7.644 +DEPDIR
   7.645 +OBJEXT
   7.646 +EXEEXT
   7.647 +ac_ct_CC
   7.648 +CPPFLAGS
   7.649 +LDFLAGS
   7.650 +CFLAGS
   7.651 +CC
   7.652 +DEBUG_FALSE
   7.653 +DEBUG_TRUE
   7.654 +AM_BACKSLASH
   7.655 +AM_DEFAULT_VERBOSITY
   7.656 +AM_DEFAULT_V
   7.657 +AM_V
   7.658 +am__untar
   7.659 +am__tar
   7.660 +AMTAR
   7.661 +am__leading_dot
   7.662 +SET_MAKE
   7.663 +AWK
   7.664 +mkdir_p
   7.665 +MKDIR_P
   7.666 +INSTALL_STRIP_PROGRAM
   7.667 +STRIP
   7.668 +install_sh
   7.669 +MAKEINFO
   7.670 +AUTOHEADER
   7.671 +AUTOMAKE
   7.672 +AUTOCONF
   7.673 +ACLOCAL
   7.674 +VERSION
   7.675 +PACKAGE
   7.676 +CYGPATH_W
   7.677 +am__isrc
   7.678 +INSTALL_DATA
   7.679 +INSTALL_SCRIPT
   7.680 +INSTALL_PROGRAM
   7.681 +target_alias
   7.682 +host_alias
   7.683 +build_alias
   7.684 +LIBS
   7.685 +ECHO_T
   7.686 +ECHO_N
   7.687 +ECHO_C
   7.688 +DEFS
   7.689 +mandir
   7.690 +localedir
   7.691 +libdir
   7.692 +psdir
   7.693 +pdfdir
   7.694 +dvidir
   7.695 +htmldir
   7.696 +infodir
   7.697 +docdir
   7.698 +oldincludedir
   7.699 +includedir
   7.700 +localstatedir
   7.701 +sharedstatedir
   7.702 +sysconfdir
   7.703 +datadir
   7.704 +datarootdir
   7.705 +libexecdir
   7.706 +sbindir
   7.707 +bindir
   7.708 +program_transform_name
   7.709 +prefix
   7.710 +exec_prefix
   7.711 +PACKAGE_URL
   7.712 +PACKAGE_BUGREPORT
   7.713 +PACKAGE_STRING
   7.714 +PACKAGE_VERSION
   7.715 +PACKAGE_TARNAME
   7.716 +PACKAGE_NAME
   7.717 +PATH_SEPARATOR
   7.718 +SHELL'
   7.719 +ac_subst_files=''
   7.720 +ac_user_opts='
   7.721 +enable_option_checking
   7.722 +enable_silent_rules
   7.723 +enable_debug
   7.724 +enable_dependency_tracking
   7.725 +'
   7.726 +      ac_precious_vars='build_alias
   7.727 +host_alias
   7.728 +target_alias
   7.729 +CC
   7.730 +CFLAGS
   7.731 +LDFLAGS
   7.732 +LIBS
   7.733 +CPPFLAGS
   7.734 +CPP'
   7.735 +
   7.736 +
   7.737 +# Initialize some variables set by options.
   7.738 +ac_init_help=
   7.739 +ac_init_version=false
   7.740 +ac_unrecognized_opts=
   7.741 +ac_unrecognized_sep=
   7.742 +# The variables have the same names as the options, with
   7.743 +# dashes changed to underlines.
   7.744 +cache_file=/dev/null
   7.745 +exec_prefix=NONE
   7.746 +no_create=
   7.747 +no_recursion=
   7.748 +prefix=NONE
   7.749 +program_prefix=NONE
   7.750 +program_suffix=NONE
   7.751 +program_transform_name=s,x,x,
   7.752 +silent=
   7.753 +site=
   7.754 +srcdir=
   7.755 +verbose=
   7.756 +x_includes=NONE
   7.757 +x_libraries=NONE
   7.758 +
   7.759 +# Installation directory options.
   7.760 +# These are left unexpanded so users can "make install exec_prefix=/foo"
   7.761 +# and all the variables that are supposed to be based on exec_prefix
   7.762 +# by default will actually change.
   7.763 +# Use braces instead of parens because sh, perl, etc. also accept them.
   7.764 +# (The list follows the same order as the GNU Coding Standards.)
   7.765 +bindir='${exec_prefix}/bin'
   7.766 +sbindir='${exec_prefix}/sbin'
   7.767 +libexecdir='${exec_prefix}/libexec'
   7.768 +datarootdir='${prefix}/share'
   7.769 +datadir='${datarootdir}'
   7.770 +sysconfdir='${prefix}/etc'
   7.771 +sharedstatedir='${prefix}/com'
   7.772 +localstatedir='${prefix}/var'
   7.773 +includedir='${prefix}/include'
   7.774 +oldincludedir='/usr/include'
   7.775 +docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
   7.776 +infodir='${datarootdir}/info'
   7.777 +htmldir='${docdir}'
   7.778 +dvidir='${docdir}'
   7.779 +pdfdir='${docdir}'
   7.780 +psdir='${docdir}'
   7.781 +libdir='${exec_prefix}/lib'
   7.782 +localedir='${datarootdir}/locale'
   7.783 +mandir='${datarootdir}/man'
   7.784 +
   7.785 +ac_prev=
   7.786 +ac_dashdash=
   7.787 +for ac_option
   7.788 +do
   7.789 +  # If the previous option needs an argument, assign it.
   7.790 +  if test -n "$ac_prev"; then
   7.791 +    eval $ac_prev=\$ac_option
   7.792 +    ac_prev=
   7.793 +    continue
   7.794 +  fi
   7.795 +
   7.796 +  case $ac_option in
   7.797 +  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
   7.798 +  *=)   ac_optarg= ;;
   7.799 +  *)    ac_optarg=yes ;;
   7.800 +  esac
   7.801 +
   7.802 +  # Accept the important Cygnus configure options, so we can diagnose typos.
   7.803 +
   7.804 +  case $ac_dashdash$ac_option in
   7.805 +  --)
   7.806 +    ac_dashdash=yes ;;
   7.807 +
   7.808 +  -bindir | --bindir | --bindi | --bind | --bin | --bi)
   7.809 +    ac_prev=bindir ;;
   7.810 +  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
   7.811 +    bindir=$ac_optarg ;;
   7.812 +
   7.813 +  -build | --build | --buil | --bui | --bu)
   7.814 +    ac_prev=build_alias ;;
   7.815 +  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
   7.816 +    build_alias=$ac_optarg ;;
   7.817 +
   7.818 +  -cache-file | --cache-file | --cache-fil | --cache-fi \
   7.819 +  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
   7.820 +    ac_prev=cache_file ;;
   7.821 +  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
   7.822 +  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
   7.823 +    cache_file=$ac_optarg ;;
   7.824 +
   7.825 +  --config-cache | -C)
   7.826 +    cache_file=config.cache ;;
   7.827 +
   7.828 +  -datadir | --datadir | --datadi | --datad)
   7.829 +    ac_prev=datadir ;;
   7.830 +  -datadir=* | --datadir=* | --datadi=* | --datad=*)
   7.831 +    datadir=$ac_optarg ;;
   7.832 +
   7.833 +  -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
   7.834 +  | --dataroo | --dataro | --datar)
   7.835 +    ac_prev=datarootdir ;;
   7.836 +  -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
   7.837 +  | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
   7.838 +    datarootdir=$ac_optarg ;;
   7.839 +
   7.840 +  -disable-* | --disable-*)
   7.841 +    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
   7.842 +    # Reject names that are not valid shell variable names.
   7.843 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   7.844 +      as_fn_error $? "invalid feature name: $ac_useropt"
   7.845 +    ac_useropt_orig=$ac_useropt
   7.846 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   7.847 +    case $ac_user_opts in
   7.848 +      *"
   7.849 +"enable_$ac_useropt"
   7.850 +"*) ;;
   7.851 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
   7.852 +	 ac_unrecognized_sep=', ';;
   7.853 +    esac
   7.854 +    eval enable_$ac_useropt=no ;;
   7.855 +
   7.856 +  -docdir | --docdir | --docdi | --doc | --do)
   7.857 +    ac_prev=docdir ;;
   7.858 +  -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
   7.859 +    docdir=$ac_optarg ;;
   7.860 +
   7.861 +  -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
   7.862 +    ac_prev=dvidir ;;
   7.863 +  -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
   7.864 +    dvidir=$ac_optarg ;;
   7.865 +
   7.866 +  -enable-* | --enable-*)
   7.867 +    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
   7.868 +    # Reject names that are not valid shell variable names.
   7.869 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
   7.870 +      as_fn_error $? "invalid feature name: $ac_useropt"
   7.871 +    ac_useropt_orig=$ac_useropt
   7.872 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
   7.873 +    case $ac_user_opts in
   7.874 +      *"
   7.875 +"enable_$ac_useropt"
   7.876 +"*) ;;
   7.877 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
   7.878 +	 ac_unrecognized_sep=', ';;
   7.879 +    esac
   7.880 +    eval enable_$ac_useropt=\$ac_optarg ;;
   7.881 +
   7.882 +  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   7.883 +  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
   7.884 +  | --exec | --exe | --ex)
   7.885 +    ac_prev=exec_prefix ;;
   7.886 +  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
   7.887 +  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
   7.888 +  | --exec=* | --exe=* | --ex=*)
   7.889 +    exec_prefix=$ac_optarg ;;
   7.890 +
   7.891 +  -gas | --gas | --ga | --g)
   7.892 +    # Obsolete; use --with-gas.
   7.893 +    with_gas=yes ;;
   7.894 +
   7.895 +  -help | --help | --hel | --he | -h)
   7.896 +    ac_init_help=long ;;
   7.897 +  -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
   7.898 +    ac_init_help=recursive ;;
   7.899 +  -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
   7.900 +    ac_init_help=short ;;
   7.901 +
   7.902 +  -host | --host | --hos | --ho)
   7.903 +    ac_prev=host_alias ;;
   7.904 +  -host=* | --host=* | --hos=* | --ho=*)
   7.905 +    host_alias=$ac_optarg ;;
   7.906 +
   7.907 +  -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
   7.908 +    ac_prev=htmldir ;;
   7.909 +  -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
   7.910 +  | --ht=*)
   7.911 +    htmldir=$ac_optarg ;;
   7.912 +
   7.913 +  -includedir | --includedir | --includedi | --included | --include \
   7.914 +  | --includ | --inclu | --incl | --inc)
   7.915 +    ac_prev=includedir ;;
   7.916 +  -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
   7.917 +  | --includ=* | --inclu=* | --incl=* | --inc=*)
   7.918 +    includedir=$ac_optarg ;;
   7.919 +
   7.920 +  -infodir | --infodir | --infodi | --infod | --info | --inf)
   7.921 +    ac_prev=infodir ;;
   7.922 +  -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
   7.923 +    infodir=$ac_optarg ;;
   7.924 +
   7.925 +  -libdir | --libdir | --libdi | --libd)
   7.926 +    ac_prev=libdir ;;
   7.927 +  -libdir=* | --libdir=* | --libdi=* | --libd=*)
   7.928 +    libdir=$ac_optarg ;;
   7.929 +
   7.930 +  -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
   7.931 +  | --libexe | --libex | --libe)
   7.932 +    ac_prev=libexecdir ;;
   7.933 +  -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
   7.934 +  | --libexe=* | --libex=* | --libe=*)
   7.935 +    libexecdir=$ac_optarg ;;
   7.936 +
   7.937 +  -localedir | --localedir | --localedi | --localed | --locale)
   7.938 +    ac_prev=localedir ;;
   7.939 +  -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
   7.940 +    localedir=$ac_optarg ;;
   7.941 +
   7.942 +  -localstatedir | --localstatedir | --localstatedi | --localstated \
   7.943 +  | --localstate | --localstat | --localsta | --localst | --locals)
   7.944 +    ac_prev=localstatedir ;;
   7.945 +  -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
   7.946 +  | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
   7.947 +    localstatedir=$ac_optarg ;;
   7.948 +
   7.949 +  -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
   7.950 +    ac_prev=mandir ;;
   7.951 +  -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
   7.952 +    mandir=$ac_optarg ;;
   7.953 +
   7.954 +  -nfp | --nfp | --nf)
   7.955 +    # Obsolete; use --without-fp.
   7.956 +    with_fp=no ;;
   7.957 +
   7.958 +  -no-create | --no-create | --no-creat | --no-crea | --no-cre \
   7.959 +  | --no-cr | --no-c | -n)
   7.960 +    no_create=yes ;;
   7.961 +
   7.962 +  -no-recursion | --no-recursion | --no-recursio | --no-recursi \
   7.963 +  | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
   7.964 +    no_recursion=yes ;;
   7.965 +
   7.966 +  -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
   7.967 +  | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
   7.968 +  | --oldin | --oldi | --old | --ol | --o)
   7.969 +    ac_prev=oldincludedir ;;
   7.970 +  -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
   7.971 +  | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
   7.972 +  | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
   7.973 +    oldincludedir=$ac_optarg ;;
   7.974 +
   7.975 +  -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
   7.976 +    ac_prev=prefix ;;
   7.977 +  -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
   7.978 +    prefix=$ac_optarg ;;
   7.979 +
   7.980 +  -program-prefix | --program-prefix | --program-prefi | --program-pref \
   7.981 +  | --program-pre | --program-pr | --program-p)
   7.982 +    ac_prev=program_prefix ;;
   7.983 +  -program-prefix=* | --program-prefix=* | --program-prefi=* \
   7.984 +  | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
   7.985 +    program_prefix=$ac_optarg ;;
   7.986 +
   7.987 +  -program-suffix | --program-suffix | --program-suffi | --program-suff \
   7.988 +  | --program-suf | --program-su | --program-s)
   7.989 +    ac_prev=program_suffix ;;
   7.990 +  -program-suffix=* | --program-suffix=* | --program-suffi=* \
   7.991 +  | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
   7.992 +    program_suffix=$ac_optarg ;;
   7.993 +
   7.994 +  -program-transform-name | --program-transform-name \
   7.995 +  | --program-transform-nam | --program-transform-na \
   7.996 +  | --program-transform-n | --program-transform- \
   7.997 +  | --program-transform | --program-transfor \
   7.998 +  | --program-transfo | --program-transf \
   7.999 +  | --program-trans | --program-tran \
  7.1000 +  | --progr-tra | --program-tr | --program-t)
  7.1001 +    ac_prev=program_transform_name ;;
  7.1002 +  -program-transform-name=* | --program-transform-name=* \
  7.1003 +  | --program-transform-nam=* | --program-transform-na=* \
  7.1004 +  | --program-transform-n=* | --program-transform-=* \
  7.1005 +  | --program-transform=* | --program-transfor=* \
  7.1006 +  | --program-transfo=* | --program-transf=* \
  7.1007 +  | --program-trans=* | --program-tran=* \
  7.1008 +  | --progr-tra=* | --program-tr=* | --program-t=*)
  7.1009 +    program_transform_name=$ac_optarg ;;
  7.1010 +
  7.1011 +  -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
  7.1012 +    ac_prev=pdfdir ;;
  7.1013 +  -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
  7.1014 +    pdfdir=$ac_optarg ;;
  7.1015 +
  7.1016 +  -psdir | --psdir | --psdi | --psd | --ps)
  7.1017 +    ac_prev=psdir ;;
  7.1018 +  -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
  7.1019 +    psdir=$ac_optarg ;;
  7.1020 +
  7.1021 +  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  7.1022 +  | -silent | --silent | --silen | --sile | --sil)
  7.1023 +    silent=yes ;;
  7.1024 +
  7.1025 +  -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
  7.1026 +    ac_prev=sbindir ;;
  7.1027 +  -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
  7.1028 +  | --sbi=* | --sb=*)
  7.1029 +    sbindir=$ac_optarg ;;
  7.1030 +
  7.1031 +  -sharedstatedir | --sharedstatedir | --sharedstatedi \
  7.1032 +  | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
  7.1033 +  | --sharedst | --shareds | --shared | --share | --shar \
  7.1034 +  | --sha | --sh)
  7.1035 +    ac_prev=sharedstatedir ;;
  7.1036 +  -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
  7.1037 +  | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
  7.1038 +  | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
  7.1039 +  | --sha=* | --sh=*)
  7.1040 +    sharedstatedir=$ac_optarg ;;
  7.1041 +
  7.1042 +  -site | --site | --sit)
  7.1043 +    ac_prev=site ;;
  7.1044 +  -site=* | --site=* | --sit=*)
  7.1045 +    site=$ac_optarg ;;
  7.1046 +
  7.1047 +  -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
  7.1048 +    ac_prev=srcdir ;;
  7.1049 +  -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
  7.1050 +    srcdir=$ac_optarg ;;
  7.1051 +
  7.1052 +  -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
  7.1053 +  | --syscon | --sysco | --sysc | --sys | --sy)
  7.1054 +    ac_prev=sysconfdir ;;
  7.1055 +  -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
  7.1056 +  | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
  7.1057 +    sysconfdir=$ac_optarg ;;
  7.1058 +
  7.1059 +  -target | --target | --targe | --targ | --tar | --ta | --t)
  7.1060 +    ac_prev=target_alias ;;
  7.1061 +  -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
  7.1062 +    target_alias=$ac_optarg ;;
  7.1063 +
  7.1064 +  -v | -verbose | --verbose | --verbos | --verbo | --verb)
  7.1065 +    verbose=yes ;;
  7.1066 +
  7.1067 +  -version | --version | --versio | --versi | --vers | -V)
  7.1068 +    ac_init_version=: ;;
  7.1069 +
  7.1070 +  -with-* | --with-*)
  7.1071 +    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
  7.1072 +    # Reject names that are not valid shell variable names.
  7.1073 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  7.1074 +      as_fn_error $? "invalid package name: $ac_useropt"
  7.1075 +    ac_useropt_orig=$ac_useropt
  7.1076 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  7.1077 +    case $ac_user_opts in
  7.1078 +      *"
  7.1079 +"with_$ac_useropt"
  7.1080 +"*) ;;
  7.1081 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
  7.1082 +	 ac_unrecognized_sep=', ';;
  7.1083 +    esac
  7.1084 +    eval with_$ac_useropt=\$ac_optarg ;;
  7.1085 +
  7.1086 +  -without-* | --without-*)
  7.1087 +    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
  7.1088 +    # Reject names that are not valid shell variable names.
  7.1089 +    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
  7.1090 +      as_fn_error $? "invalid package name: $ac_useropt"
  7.1091 +    ac_useropt_orig=$ac_useropt
  7.1092 +    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
  7.1093 +    case $ac_user_opts in
  7.1094 +      *"
  7.1095 +"with_$ac_useropt"
  7.1096 +"*) ;;
  7.1097 +      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
  7.1098 +	 ac_unrecognized_sep=', ';;
  7.1099 +    esac
  7.1100 +    eval with_$ac_useropt=no ;;
  7.1101 +
  7.1102 +  --x)
  7.1103 +    # Obsolete; use --with-x.
  7.1104 +    with_x=yes ;;
  7.1105 +
  7.1106 +  -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
  7.1107 +  | --x-incl | --x-inc | --x-in | --x-i)
  7.1108 +    ac_prev=x_includes ;;
  7.1109 +  -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
  7.1110 +  | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
  7.1111 +    x_includes=$ac_optarg ;;
  7.1112 +
  7.1113 +  -x-libraries | --x-libraries | --x-librarie | --x-librari \
  7.1114 +  | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
  7.1115 +    ac_prev=x_libraries ;;
  7.1116 +  -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
  7.1117 +  | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
  7.1118 +    x_libraries=$ac_optarg ;;
  7.1119 +
  7.1120 +  -*) as_fn_error $? "unrecognized option: \`$ac_option'
  7.1121 +Try \`$0 --help' for more information"
  7.1122 +    ;;
  7.1123 +
  7.1124 +  *=*)
  7.1125 +    ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
  7.1126 +    # Reject names that are not valid shell variable names.
  7.1127 +    case $ac_envvar in #(
  7.1128 +      '' | [0-9]* | *[!_$as_cr_alnum]* )
  7.1129 +      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
  7.1130 +    esac
  7.1131 +    eval $ac_envvar=\$ac_optarg
  7.1132 +    export $ac_envvar ;;
  7.1133 +
  7.1134 +  *)
  7.1135 +    # FIXME: should be removed in autoconf 3.0.
  7.1136 +    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
  7.1137 +    expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
  7.1138 +      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
  7.1139 +    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
  7.1140 +    ;;
  7.1141 +
  7.1142 +  esac
  7.1143 +done
  7.1144 +
  7.1145 +if test -n "$ac_prev"; then
  7.1146 +  ac_option=--`echo $ac_prev | sed 's/_/-/g'`
  7.1147 +  as_fn_error $? "missing argument to $ac_option"
  7.1148 +fi
  7.1149 +
  7.1150 +if test -n "$ac_unrecognized_opts"; then
  7.1151 +  case $enable_option_checking in
  7.1152 +    no) ;;
  7.1153 +    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
  7.1154 +    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
  7.1155 +  esac
  7.1156 +fi
  7.1157 +
  7.1158 +# Check all directory arguments for consistency.
  7.1159 +for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
  7.1160 +		datadir sysconfdir sharedstatedir localstatedir includedir \
  7.1161 +		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
  7.1162 +		libdir localedir mandir
  7.1163 +do
  7.1164 +  eval ac_val=\$$ac_var
  7.1165 +  # Remove trailing slashes.
  7.1166 +  case $ac_val in
  7.1167 +    */ )
  7.1168 +      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
  7.1169 +      eval $ac_var=\$ac_val;;
  7.1170 +  esac
  7.1171 +  # Be sure to have absolute directory names.
  7.1172 +  case $ac_val in
  7.1173 +    [\\/$]* | ?:[\\/]* )  continue;;
  7.1174 +    NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
  7.1175 +  esac
  7.1176 +  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
  7.1177 +done
  7.1178 +
  7.1179 +# There might be people who depend on the old broken behavior: `$host'
  7.1180 +# used to hold the argument of --host etc.
  7.1181 +# FIXME: To remove some day.
  7.1182 +build=$build_alias
  7.1183 +host=$host_alias
  7.1184 +target=$target_alias
  7.1185 +
  7.1186 +# FIXME: To remove some day.
  7.1187 +if test "x$host_alias" != x; then
  7.1188 +  if test "x$build_alias" = x; then
  7.1189 +    cross_compiling=maybe
  7.1190 +  elif test "x$build_alias" != "x$host_alias"; then
  7.1191 +    cross_compiling=yes
  7.1192 +  fi
  7.1193 +fi
  7.1194 +
  7.1195 +ac_tool_prefix=
  7.1196 +test -n "$host_alias" && ac_tool_prefix=$host_alias-
  7.1197 +
  7.1198 +test "$silent" = yes && exec 6>/dev/null
  7.1199 +
  7.1200 +
  7.1201 +ac_pwd=`pwd` && test -n "$ac_pwd" &&
  7.1202 +ac_ls_di=`ls -di .` &&
  7.1203 +ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
  7.1204 +  as_fn_error $? "working directory cannot be determined"
  7.1205 +test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
  7.1206 +  as_fn_error $? "pwd does not report name of working directory"
  7.1207 +
  7.1208 +
  7.1209 +# Find the source files, if location was not specified.
  7.1210 +if test -z "$srcdir"; then
  7.1211 +  ac_srcdir_defaulted=yes
  7.1212 +  # Try the directory containing this script, then the parent directory.
  7.1213 +  ac_confdir=`$as_dirname -- "$as_myself" ||
  7.1214 +$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  7.1215 +	 X"$as_myself" : 'X\(//\)[^/]' \| \
  7.1216 +	 X"$as_myself" : 'X\(//\)$' \| \
  7.1217 +	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
  7.1218 +$as_echo X"$as_myself" |
  7.1219 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  7.1220 +	    s//\1/
  7.1221 +	    q
  7.1222 +	  }
  7.1223 +	  /^X\(\/\/\)[^/].*/{
  7.1224 +	    s//\1/
  7.1225 +	    q
  7.1226 +	  }
  7.1227 +	  /^X\(\/\/\)$/{
  7.1228 +	    s//\1/
  7.1229 +	    q
  7.1230 +	  }
  7.1231 +	  /^X\(\/\).*/{
  7.1232 +	    s//\1/
  7.1233 +	    q
  7.1234 +	  }
  7.1235 +	  s/.*/./; q'`
  7.1236 +  srcdir=$ac_confdir
  7.1237 +  if test ! -r "$srcdir/$ac_unique_file"; then
  7.1238 +    srcdir=..
  7.1239 +  fi
  7.1240 +else
  7.1241 +  ac_srcdir_defaulted=no
  7.1242 +fi
  7.1243 +if test ! -r "$srcdir/$ac_unique_file"; then
  7.1244 +  test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
  7.1245 +  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
  7.1246 +fi
  7.1247 +ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
  7.1248 +ac_abs_confdir=`(
  7.1249 +	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
  7.1250 +	pwd)`
  7.1251 +# When building in place, set srcdir=.
  7.1252 +if test "$ac_abs_confdir" = "$ac_pwd"; then
  7.1253 +  srcdir=.
  7.1254 +fi
  7.1255 +# Remove unnecessary trailing slashes from srcdir.
  7.1256 +# Double slashes in file names in object file debugging info
  7.1257 +# mess up M-x gdb in Emacs.
  7.1258 +case $srcdir in
  7.1259 +*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
  7.1260 +esac
  7.1261 +for ac_var in $ac_precious_vars; do
  7.1262 +  eval ac_env_${ac_var}_set=\${${ac_var}+set}
  7.1263 +  eval ac_env_${ac_var}_value=\$${ac_var}
  7.1264 +  eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
  7.1265 +  eval ac_cv_env_${ac_var}_value=\$${ac_var}
  7.1266 +done
  7.1267 +
  7.1268 +#
  7.1269 +# Report the --help message.
  7.1270 +#
  7.1271 +if test "$ac_init_help" = "long"; then
  7.1272 +  # Omit some internal or obsolete options to make the list less imposing.
  7.1273 +  # This message is too long to be a string in the A/UX 3.1 sh.
  7.1274 +  cat <<_ACEOF
  7.1275 +\`configure' configures cline 1.1 to adapt to many kinds of systems.
  7.1276 +
  7.1277 +Usage: $0 [OPTION]... [VAR=VALUE]...
  7.1278 +
  7.1279 +To assign environment variables (e.g., CC, CFLAGS...), specify them as
  7.1280 +VAR=VALUE.  See below for descriptions of some of the useful variables.
  7.1281 +
  7.1282 +Defaults for the options are specified in brackets.
  7.1283 +
  7.1284 +Configuration:
  7.1285 +  -h, --help              display this help and exit
  7.1286 +      --help=short        display options specific to this package
  7.1287 +      --help=recursive    display the short help of all the included packages
  7.1288 +  -V, --version           display version information and exit
  7.1289 +  -q, --quiet, --silent   do not print \`checking ...' messages
  7.1290 +      --cache-file=FILE   cache test results in FILE [disabled]
  7.1291 +  -C, --config-cache      alias for \`--cache-file=config.cache'
  7.1292 +  -n, --no-create         do not create output files
  7.1293 +      --srcdir=DIR        find the sources in DIR [configure dir or \`..']
  7.1294 +
  7.1295 +Installation directories:
  7.1296 +  --prefix=PREFIX         install architecture-independent files in PREFIX
  7.1297 +                          [$ac_default_prefix]
  7.1298 +  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
  7.1299 +                          [PREFIX]
  7.1300 +
  7.1301 +By default, \`make install' will install all the files in
  7.1302 +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
  7.1303 +an installation prefix other than \`$ac_default_prefix' using \`--prefix',
  7.1304 +for instance \`--prefix=\$HOME'.
  7.1305 +
  7.1306 +For better control, use the options below.
  7.1307 +
  7.1308 +Fine tuning of the installation directories:
  7.1309 +  --bindir=DIR            user executables [EPREFIX/bin]
  7.1310 +  --sbindir=DIR           system admin executables [EPREFIX/sbin]
  7.1311 +  --libexecdir=DIR        program executables [EPREFIX/libexec]
  7.1312 +  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
  7.1313 +  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
  7.1314 +  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
  7.1315 +  --libdir=DIR            object code libraries [EPREFIX/lib]
  7.1316 +  --includedir=DIR        C header files [PREFIX/include]
  7.1317 +  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
  7.1318 +  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
  7.1319 +  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
  7.1320 +  --infodir=DIR           info documentation [DATAROOTDIR/info]
  7.1321 +  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
  7.1322 +  --mandir=DIR            man documentation [DATAROOTDIR/man]
  7.1323 +  --docdir=DIR            documentation root [DATAROOTDIR/doc/cline]
  7.1324 +  --htmldir=DIR           html documentation [DOCDIR]
  7.1325 +  --dvidir=DIR            dvi documentation [DOCDIR]
  7.1326 +  --pdfdir=DIR            pdf documentation [DOCDIR]
  7.1327 +  --psdir=DIR             ps documentation [DOCDIR]
  7.1328 +_ACEOF
  7.1329 +
  7.1330 +  cat <<\_ACEOF
  7.1331 +
  7.1332 +Program names:
  7.1333 +  --program-prefix=PREFIX            prepend PREFIX to installed program names
  7.1334 +  --program-suffix=SUFFIX            append SUFFIX to installed program names
  7.1335 +  --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
  7.1336 +_ACEOF
  7.1337 +fi
  7.1338 +
  7.1339 +if test -n "$ac_init_help"; then
  7.1340 +  case $ac_init_help in
  7.1341 +     short | recursive ) echo "Configuration of cline 1.1:";;
  7.1342 +   esac
  7.1343 +  cat <<\_ACEOF
  7.1344 +
  7.1345 +Optional Features:
  7.1346 +  --disable-option-checking  ignore unrecognized --enable/--with options
  7.1347 +  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
  7.1348 +  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
  7.1349 +  --enable-silent-rules   less verbose build output (undo: "make V=1")
  7.1350 +  --disable-silent-rules  verbose build output (undo: "make V=0")
  7.1351 +  --enable-debug    Turn on debugging
  7.1352 +  --enable-dependency-tracking
  7.1353 +                          do not reject slow dependency extractors
  7.1354 +  --disable-dependency-tracking
  7.1355 +                          speeds up one-time build
  7.1356 +
  7.1357 +Some influential environment variables:
  7.1358 +  CC          C compiler command
  7.1359 +  CFLAGS      C compiler flags
  7.1360 +  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
  7.1361 +              nonstandard directory <lib dir>
  7.1362 +  LIBS        libraries to pass to the linker, e.g. -l<library>
  7.1363 +  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
  7.1364 +              you have headers in a nonstandard directory <include dir>
  7.1365 +  CPP         C preprocessor
  7.1366 +
  7.1367 +Use these variables to override the choices made by `configure' or to help
  7.1368 +it to find libraries and programs with nonstandard names/locations.
  7.1369 +
  7.1370 +Report bugs to <universe@uap-core.de>.
  7.1371 +_ACEOF
  7.1372 +ac_status=$?
  7.1373 +fi
  7.1374 +
  7.1375 +if test "$ac_init_help" = "recursive"; then
  7.1376 +  # If there are subdirs, report their specific --help.
  7.1377 +  for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
  7.1378 +    test -d "$ac_dir" ||
  7.1379 +      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
  7.1380 +      continue
  7.1381 +    ac_builddir=.
  7.1382 +
  7.1383 +case "$ac_dir" in
  7.1384 +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  7.1385 +*)
  7.1386 +  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  7.1387 +  # A ".." for each directory in $ac_dir_suffix.
  7.1388 +  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  7.1389 +  case $ac_top_builddir_sub in
  7.1390 +  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  7.1391 +  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  7.1392 +  esac ;;
  7.1393 +esac
  7.1394 +ac_abs_top_builddir=$ac_pwd
  7.1395 +ac_abs_builddir=$ac_pwd$ac_dir_suffix
  7.1396 +# for backward compatibility:
  7.1397 +ac_top_builddir=$ac_top_build_prefix
  7.1398 +
  7.1399 +case $srcdir in
  7.1400 +  .)  # We are building in place.
  7.1401 +    ac_srcdir=.
  7.1402 +    ac_top_srcdir=$ac_top_builddir_sub
  7.1403 +    ac_abs_top_srcdir=$ac_pwd ;;
  7.1404 +  [\\/]* | ?:[\\/]* )  # Absolute name.
  7.1405 +    ac_srcdir=$srcdir$ac_dir_suffix;
  7.1406 +    ac_top_srcdir=$srcdir
  7.1407 +    ac_abs_top_srcdir=$srcdir ;;
  7.1408 +  *) # Relative name.
  7.1409 +    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
  7.1410 +    ac_top_srcdir=$ac_top_build_prefix$srcdir
  7.1411 +    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
  7.1412 +esac
  7.1413 +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
  7.1414 +
  7.1415 +    cd "$ac_dir" || { ac_status=$?; continue; }
  7.1416 +    # Check for guested configure.
  7.1417 +    if test -f "$ac_srcdir/configure.gnu"; then
  7.1418 +      echo &&
  7.1419 +      $SHELL "$ac_srcdir/configure.gnu" --help=recursive
  7.1420 +    elif test -f "$ac_srcdir/configure"; then
  7.1421 +      echo &&
  7.1422 +      $SHELL "$ac_srcdir/configure" --help=recursive
  7.1423 +    else
  7.1424 +      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
  7.1425 +    fi || ac_status=$?
  7.1426 +    cd "$ac_pwd" || { ac_status=$?; break; }
  7.1427 +  done
  7.1428 +fi
  7.1429 +
  7.1430 +test -n "$ac_init_help" && exit $ac_status
  7.1431 +if $ac_init_version; then
  7.1432 +  cat <<\_ACEOF
  7.1433 +cline configure 1.1
  7.1434 +generated by GNU Autoconf 2.69
  7.1435 +
  7.1436 +Copyright (C) 2012 Free Software Foundation, Inc.
  7.1437 +This configure script is free software; the Free Software Foundation
  7.1438 +gives unlimited permission to copy, distribute and modify it.
  7.1439 +_ACEOF
  7.1440 +  exit
  7.1441 +fi
  7.1442 +
  7.1443 +## ------------------------ ##
  7.1444 +## Autoconf initialization. ##
  7.1445 +## ------------------------ ##
  7.1446 +
  7.1447 +# ac_fn_c_try_compile LINENO
  7.1448 +# --------------------------
  7.1449 +# Try to compile conftest.$ac_ext, and return whether this succeeded.
  7.1450 +ac_fn_c_try_compile ()
  7.1451 +{
  7.1452 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1453 +  rm -f conftest.$ac_objext
  7.1454 +  if { { ac_try="$ac_compile"
  7.1455 +case "(($ac_try" in
  7.1456 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.1457 +  *) ac_try_echo=$ac_try;;
  7.1458 +esac
  7.1459 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.1460 +$as_echo "$ac_try_echo"; } >&5
  7.1461 +  (eval "$ac_compile") 2>conftest.err
  7.1462 +  ac_status=$?
  7.1463 +  if test -s conftest.err; then
  7.1464 +    grep -v '^ *+' conftest.err >conftest.er1
  7.1465 +    cat conftest.er1 >&5
  7.1466 +    mv -f conftest.er1 conftest.err
  7.1467 +  fi
  7.1468 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.1469 +  test $ac_status = 0; } && {
  7.1470 +	 test -z "$ac_c_werror_flag" ||
  7.1471 +	 test ! -s conftest.err
  7.1472 +       } && test -s conftest.$ac_objext; then :
  7.1473 +  ac_retval=0
  7.1474 +else
  7.1475 +  $as_echo "$as_me: failed program was:" >&5
  7.1476 +sed 's/^/| /' conftest.$ac_ext >&5
  7.1477 +
  7.1478 +	ac_retval=1
  7.1479 +fi
  7.1480 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1481 +  as_fn_set_status $ac_retval
  7.1482 +
  7.1483 +} # ac_fn_c_try_compile
  7.1484 +
  7.1485 +# ac_fn_c_try_cpp LINENO
  7.1486 +# ----------------------
  7.1487 +# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
  7.1488 +ac_fn_c_try_cpp ()
  7.1489 +{
  7.1490 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1491 +  if { { ac_try="$ac_cpp conftest.$ac_ext"
  7.1492 +case "(($ac_try" in
  7.1493 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.1494 +  *) ac_try_echo=$ac_try;;
  7.1495 +esac
  7.1496 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.1497 +$as_echo "$ac_try_echo"; } >&5
  7.1498 +  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
  7.1499 +  ac_status=$?
  7.1500 +  if test -s conftest.err; then
  7.1501 +    grep -v '^ *+' conftest.err >conftest.er1
  7.1502 +    cat conftest.er1 >&5
  7.1503 +    mv -f conftest.er1 conftest.err
  7.1504 +  fi
  7.1505 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.1506 +  test $ac_status = 0; } > conftest.i && {
  7.1507 +	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
  7.1508 +	 test ! -s conftest.err
  7.1509 +       }; then :
  7.1510 +  ac_retval=0
  7.1511 +else
  7.1512 +  $as_echo "$as_me: failed program was:" >&5
  7.1513 +sed 's/^/| /' conftest.$ac_ext >&5
  7.1514 +
  7.1515 +    ac_retval=1
  7.1516 +fi
  7.1517 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1518 +  as_fn_set_status $ac_retval
  7.1519 +
  7.1520 +} # ac_fn_c_try_cpp
  7.1521 +
  7.1522 +# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
  7.1523 +# -------------------------------------------------------
  7.1524 +# Tests whether HEADER exists, giving a warning if it cannot be compiled using
  7.1525 +# the include files in INCLUDES and setting the cache variable VAR
  7.1526 +# accordingly.
  7.1527 +ac_fn_c_check_header_mongrel ()
  7.1528 +{
  7.1529 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1530 +  if eval \${$3+:} false; then :
  7.1531 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  7.1532 +$as_echo_n "checking for $2... " >&6; }
  7.1533 +if eval \${$3+:} false; then :
  7.1534 +  $as_echo_n "(cached) " >&6
  7.1535 +fi
  7.1536 +eval ac_res=\$$3
  7.1537 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  7.1538 +$as_echo "$ac_res" >&6; }
  7.1539 +else
  7.1540 +  # Is the header compilable?
  7.1541 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
  7.1542 +$as_echo_n "checking $2 usability... " >&6; }
  7.1543 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.1544 +/* end confdefs.h.  */
  7.1545 +$4
  7.1546 +#include <$2>
  7.1547 +_ACEOF
  7.1548 +if ac_fn_c_try_compile "$LINENO"; then :
  7.1549 +  ac_header_compiler=yes
  7.1550 +else
  7.1551 +  ac_header_compiler=no
  7.1552 +fi
  7.1553 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.1554 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
  7.1555 +$as_echo "$ac_header_compiler" >&6; }
  7.1556 +
  7.1557 +# Is the header present?
  7.1558 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
  7.1559 +$as_echo_n "checking $2 presence... " >&6; }
  7.1560 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.1561 +/* end confdefs.h.  */
  7.1562 +#include <$2>
  7.1563 +_ACEOF
  7.1564 +if ac_fn_c_try_cpp "$LINENO"; then :
  7.1565 +  ac_header_preproc=yes
  7.1566 +else
  7.1567 +  ac_header_preproc=no
  7.1568 +fi
  7.1569 +rm -f conftest.err conftest.i conftest.$ac_ext
  7.1570 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
  7.1571 +$as_echo "$ac_header_preproc" >&6; }
  7.1572 +
  7.1573 +# So?  What about this header?
  7.1574 +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
  7.1575 +  yes:no: )
  7.1576 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
  7.1577 +$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
  7.1578 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  7.1579 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  7.1580 +    ;;
  7.1581 +  no:yes:* )
  7.1582 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
  7.1583 +$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
  7.1584 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
  7.1585 +$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
  7.1586 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
  7.1587 +$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
  7.1588 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
  7.1589 +$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
  7.1590 +    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
  7.1591 +$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
  7.1592 +( $as_echo "## ----------------------------------- ##
  7.1593 +## Report this to universe@uap-core.de ##
  7.1594 +## ----------------------------------- ##"
  7.1595 +     ) | sed "s/^/$as_me: WARNING:     /" >&2
  7.1596 +    ;;
  7.1597 +esac
  7.1598 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  7.1599 +$as_echo_n "checking for $2... " >&6; }
  7.1600 +if eval \${$3+:} false; then :
  7.1601 +  $as_echo_n "(cached) " >&6
  7.1602 +else
  7.1603 +  eval "$3=\$ac_header_compiler"
  7.1604 +fi
  7.1605 +eval ac_res=\$$3
  7.1606 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  7.1607 +$as_echo "$ac_res" >&6; }
  7.1608 +fi
  7.1609 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1610 +
  7.1611 +} # ac_fn_c_check_header_mongrel
  7.1612 +
  7.1613 +# ac_fn_c_try_run LINENO
  7.1614 +# ----------------------
  7.1615 +# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
  7.1616 +# that executables *can* be run.
  7.1617 +ac_fn_c_try_run ()
  7.1618 +{
  7.1619 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1620 +  if { { ac_try="$ac_link"
  7.1621 +case "(($ac_try" in
  7.1622 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.1623 +  *) ac_try_echo=$ac_try;;
  7.1624 +esac
  7.1625 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.1626 +$as_echo "$ac_try_echo"; } >&5
  7.1627 +  (eval "$ac_link") 2>&5
  7.1628 +  ac_status=$?
  7.1629 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.1630 +  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
  7.1631 +  { { case "(($ac_try" in
  7.1632 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.1633 +  *) ac_try_echo=$ac_try;;
  7.1634 +esac
  7.1635 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.1636 +$as_echo "$ac_try_echo"; } >&5
  7.1637 +  (eval "$ac_try") 2>&5
  7.1638 +  ac_status=$?
  7.1639 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.1640 +  test $ac_status = 0; }; }; then :
  7.1641 +  ac_retval=0
  7.1642 +else
  7.1643 +  $as_echo "$as_me: program exited with status $ac_status" >&5
  7.1644 +       $as_echo "$as_me: failed program was:" >&5
  7.1645 +sed 's/^/| /' conftest.$ac_ext >&5
  7.1646 +
  7.1647 +       ac_retval=$ac_status
  7.1648 +fi
  7.1649 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  7.1650 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1651 +  as_fn_set_status $ac_retval
  7.1652 +
  7.1653 +} # ac_fn_c_try_run
  7.1654 +
  7.1655 +# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
  7.1656 +# -------------------------------------------------------
  7.1657 +# Tests whether HEADER exists and can be compiled using the include files in
  7.1658 +# INCLUDES, setting the cache variable VAR accordingly.
  7.1659 +ac_fn_c_check_header_compile ()
  7.1660 +{
  7.1661 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1662 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  7.1663 +$as_echo_n "checking for $2... " >&6; }
  7.1664 +if eval \${$3+:} false; then :
  7.1665 +  $as_echo_n "(cached) " >&6
  7.1666 +else
  7.1667 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.1668 +/* end confdefs.h.  */
  7.1669 +$4
  7.1670 +#include <$2>
  7.1671 +_ACEOF
  7.1672 +if ac_fn_c_try_compile "$LINENO"; then :
  7.1673 +  eval "$3=yes"
  7.1674 +else
  7.1675 +  eval "$3=no"
  7.1676 +fi
  7.1677 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.1678 +fi
  7.1679 +eval ac_res=\$$3
  7.1680 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  7.1681 +$as_echo "$ac_res" >&6; }
  7.1682 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1683 +
  7.1684 +} # ac_fn_c_check_header_compile
  7.1685 +
  7.1686 +# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
  7.1687 +# -------------------------------------------
  7.1688 +# Tests whether TYPE exists after having included INCLUDES, setting cache
  7.1689 +# variable VAR accordingly.
  7.1690 +ac_fn_c_check_type ()
  7.1691 +{
  7.1692 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1693 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  7.1694 +$as_echo_n "checking for $2... " >&6; }
  7.1695 +if eval \${$3+:} false; then :
  7.1696 +  $as_echo_n "(cached) " >&6
  7.1697 +else
  7.1698 +  eval "$3=no"
  7.1699 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.1700 +/* end confdefs.h.  */
  7.1701 +$4
  7.1702 +int
  7.1703 +main ()
  7.1704 +{
  7.1705 +if (sizeof ($2))
  7.1706 +	 return 0;
  7.1707 +  ;
  7.1708 +  return 0;
  7.1709 +}
  7.1710 +_ACEOF
  7.1711 +if ac_fn_c_try_compile "$LINENO"; then :
  7.1712 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.1713 +/* end confdefs.h.  */
  7.1714 +$4
  7.1715 +int
  7.1716 +main ()
  7.1717 +{
  7.1718 +if (sizeof (($2)))
  7.1719 +	    return 0;
  7.1720 +  ;
  7.1721 +  return 0;
  7.1722 +}
  7.1723 +_ACEOF
  7.1724 +if ac_fn_c_try_compile "$LINENO"; then :
  7.1725 +
  7.1726 +else
  7.1727 +  eval "$3=yes"
  7.1728 +fi
  7.1729 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.1730 +fi
  7.1731 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.1732 +fi
  7.1733 +eval ac_res=\$$3
  7.1734 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  7.1735 +$as_echo "$ac_res" >&6; }
  7.1736 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1737 +
  7.1738 +} # ac_fn_c_check_type
  7.1739 +
  7.1740 +# ac_fn_c_try_link LINENO
  7.1741 +# -----------------------
  7.1742 +# Try to link conftest.$ac_ext, and return whether this succeeded.
  7.1743 +ac_fn_c_try_link ()
  7.1744 +{
  7.1745 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1746 +  rm -f conftest.$ac_objext conftest$ac_exeext
  7.1747 +  if { { ac_try="$ac_link"
  7.1748 +case "(($ac_try" in
  7.1749 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.1750 +  *) ac_try_echo=$ac_try;;
  7.1751 +esac
  7.1752 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.1753 +$as_echo "$ac_try_echo"; } >&5
  7.1754 +  (eval "$ac_link") 2>conftest.err
  7.1755 +  ac_status=$?
  7.1756 +  if test -s conftest.err; then
  7.1757 +    grep -v '^ *+' conftest.err >conftest.er1
  7.1758 +    cat conftest.er1 >&5
  7.1759 +    mv -f conftest.er1 conftest.err
  7.1760 +  fi
  7.1761 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.1762 +  test $ac_status = 0; } && {
  7.1763 +	 test -z "$ac_c_werror_flag" ||
  7.1764 +	 test ! -s conftest.err
  7.1765 +       } && test -s conftest$ac_exeext && {
  7.1766 +	 test "$cross_compiling" = yes ||
  7.1767 +	 test -x conftest$ac_exeext
  7.1768 +       }; then :
  7.1769 +  ac_retval=0
  7.1770 +else
  7.1771 +  $as_echo "$as_me: failed program was:" >&5
  7.1772 +sed 's/^/| /' conftest.$ac_ext >&5
  7.1773 +
  7.1774 +	ac_retval=1
  7.1775 +fi
  7.1776 +  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
  7.1777 +  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
  7.1778 +  # interfere with the next link command; also delete a directory that is
  7.1779 +  # left behind by Apple's compiler.  We do this before executing the actions.
  7.1780 +  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
  7.1781 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1782 +  as_fn_set_status $ac_retval
  7.1783 +
  7.1784 +} # ac_fn_c_try_link
  7.1785 +
  7.1786 +# ac_fn_c_check_func LINENO FUNC VAR
  7.1787 +# ----------------------------------
  7.1788 +# Tests whether FUNC exists, setting the cache variable VAR accordingly
  7.1789 +ac_fn_c_check_func ()
  7.1790 +{
  7.1791 +  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.1792 +  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
  7.1793 +$as_echo_n "checking for $2... " >&6; }
  7.1794 +if eval \${$3+:} false; then :
  7.1795 +  $as_echo_n "(cached) " >&6
  7.1796 +else
  7.1797 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.1798 +/* end confdefs.h.  */
  7.1799 +/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
  7.1800 +   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
  7.1801 +#define $2 innocuous_$2
  7.1802 +
  7.1803 +/* System header to define __stub macros and hopefully few prototypes,
  7.1804 +    which can conflict with char $2 (); below.
  7.1805 +    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  7.1806 +    <limits.h> exists even on freestanding compilers.  */
  7.1807 +
  7.1808 +#ifdef __STDC__
  7.1809 +# include <limits.h>
  7.1810 +#else
  7.1811 +# include <assert.h>
  7.1812 +#endif
  7.1813 +
  7.1814 +#undef $2
  7.1815 +
  7.1816 +/* Override any GCC internal prototype to avoid an error.
  7.1817 +   Use char because int might match the return type of a GCC
  7.1818 +   builtin and then its argument prototype would still apply.  */
  7.1819 +#ifdef __cplusplus
  7.1820 +extern "C"
  7.1821 +#endif
  7.1822 +char $2 ();
  7.1823 +/* The GNU C library defines this for functions which it implements
  7.1824 +    to always fail with ENOSYS.  Some functions are actually named
  7.1825 +    something starting with __ and the normal name is an alias.  */
  7.1826 +#if defined __stub_$2 || defined __stub___$2
  7.1827 +choke me
  7.1828 +#endif
  7.1829 +
  7.1830 +int
  7.1831 +main ()
  7.1832 +{
  7.1833 +return $2 ();
  7.1834 +  ;
  7.1835 +  return 0;
  7.1836 +}
  7.1837 +_ACEOF
  7.1838 +if ac_fn_c_try_link "$LINENO"; then :
  7.1839 +  eval "$3=yes"
  7.1840 +else
  7.1841 +  eval "$3=no"
  7.1842 +fi
  7.1843 +rm -f core conftest.err conftest.$ac_objext \
  7.1844 +    conftest$ac_exeext conftest.$ac_ext
  7.1845 +fi
  7.1846 +eval ac_res=\$$3
  7.1847 +	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
  7.1848 +$as_echo "$ac_res" >&6; }
  7.1849 +  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
  7.1850 +
  7.1851 +} # ac_fn_c_check_func
  7.1852 +cat >config.log <<_ACEOF
  7.1853 +This file contains any messages produced by compilers while
  7.1854 +running configure, to aid debugging if configure makes a mistake.
  7.1855 +
  7.1856 +It was created by cline $as_me 1.1, which was
  7.1857 +generated by GNU Autoconf 2.69.  Invocation command line was
  7.1858 +
  7.1859 +  $ $0 $@
  7.1860 +
  7.1861 +_ACEOF
  7.1862 +exec 5>>config.log
  7.1863 +{
  7.1864 +cat <<_ASUNAME
  7.1865 +## --------- ##
  7.1866 +## Platform. ##
  7.1867 +## --------- ##
  7.1868 +
  7.1869 +hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
  7.1870 +uname -m = `(uname -m) 2>/dev/null || echo unknown`
  7.1871 +uname -r = `(uname -r) 2>/dev/null || echo unknown`
  7.1872 +uname -s = `(uname -s) 2>/dev/null || echo unknown`
  7.1873 +uname -v = `(uname -v) 2>/dev/null || echo unknown`
  7.1874 +
  7.1875 +/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
  7.1876 +/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
  7.1877 +
  7.1878 +/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
  7.1879 +/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
  7.1880 +/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
  7.1881 +/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
  7.1882 +/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
  7.1883 +/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
  7.1884 +/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
  7.1885 +
  7.1886 +_ASUNAME
  7.1887 +
  7.1888 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.1889 +for as_dir in $PATH
  7.1890 +do
  7.1891 +  IFS=$as_save_IFS
  7.1892 +  test -z "$as_dir" && as_dir=.
  7.1893 +    $as_echo "PATH: $as_dir"
  7.1894 +  done
  7.1895 +IFS=$as_save_IFS
  7.1896 +
  7.1897 +} >&5
  7.1898 +
  7.1899 +cat >&5 <<_ACEOF
  7.1900 +
  7.1901 +
  7.1902 +## ----------- ##
  7.1903 +## Core tests. ##
  7.1904 +## ----------- ##
  7.1905 +
  7.1906 +_ACEOF
  7.1907 +
  7.1908 +
  7.1909 +# Keep a trace of the command line.
  7.1910 +# Strip out --no-create and --no-recursion so they do not pile up.
  7.1911 +# Strip out --silent because we don't want to record it for future runs.
  7.1912 +# Also quote any args containing shell meta-characters.
  7.1913 +# Make two passes to allow for proper duplicate-argument suppression.
  7.1914 +ac_configure_args=
  7.1915 +ac_configure_args0=
  7.1916 +ac_configure_args1=
  7.1917 +ac_must_keep_next=false
  7.1918 +for ac_pass in 1 2
  7.1919 +do
  7.1920 +  for ac_arg
  7.1921 +  do
  7.1922 +    case $ac_arg in
  7.1923 +    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
  7.1924 +    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  7.1925 +    | -silent | --silent | --silen | --sile | --sil)
  7.1926 +      continue ;;
  7.1927 +    *\'*)
  7.1928 +      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
  7.1929 +    esac
  7.1930 +    case $ac_pass in
  7.1931 +    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
  7.1932 +    2)
  7.1933 +      as_fn_append ac_configure_args1 " '$ac_arg'"
  7.1934 +      if test $ac_must_keep_next = true; then
  7.1935 +	ac_must_keep_next=false # Got value, back to normal.
  7.1936 +      else
  7.1937 +	case $ac_arg in
  7.1938 +	  *=* | --config-cache | -C | -disable-* | --disable-* \
  7.1939 +	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
  7.1940 +	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
  7.1941 +	  | -with-* | --with-* | -without-* | --without-* | --x)
  7.1942 +	    case "$ac_configure_args0 " in
  7.1943 +	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
  7.1944 +	    esac
  7.1945 +	    ;;
  7.1946 +	  -* ) ac_must_keep_next=true ;;
  7.1947 +	esac
  7.1948 +      fi
  7.1949 +      as_fn_append ac_configure_args " '$ac_arg'"
  7.1950 +      ;;
  7.1951 +    esac
  7.1952 +  done
  7.1953 +done
  7.1954 +{ ac_configure_args0=; unset ac_configure_args0;}
  7.1955 +{ ac_configure_args1=; unset ac_configure_args1;}
  7.1956 +
  7.1957 +# When interrupted or exit'd, cleanup temporary files, and complete
  7.1958 +# config.log.  We remove comments because anyway the quotes in there
  7.1959 +# would cause problems or look ugly.
  7.1960 +# WARNING: Use '\'' to represent an apostrophe within the trap.
  7.1961 +# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
  7.1962 +trap 'exit_status=$?
  7.1963 +  # Save into config.log some information that might help in debugging.
  7.1964 +  {
  7.1965 +    echo
  7.1966 +
  7.1967 +    $as_echo "## ---------------- ##
  7.1968 +## Cache variables. ##
  7.1969 +## ---------------- ##"
  7.1970 +    echo
  7.1971 +    # The following way of writing the cache mishandles newlines in values,
  7.1972 +(
  7.1973 +  for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
  7.1974 +    eval ac_val=\$$ac_var
  7.1975 +    case $ac_val in #(
  7.1976 +    *${as_nl}*)
  7.1977 +      case $ac_var in #(
  7.1978 +      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
  7.1979 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  7.1980 +      esac
  7.1981 +      case $ac_var in #(
  7.1982 +      _ | IFS | as_nl) ;; #(
  7.1983 +      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  7.1984 +      *) { eval $ac_var=; unset $ac_var;} ;;
  7.1985 +      esac ;;
  7.1986 +    esac
  7.1987 +  done
  7.1988 +  (set) 2>&1 |
  7.1989 +    case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
  7.1990 +    *${as_nl}ac_space=\ *)
  7.1991 +      sed -n \
  7.1992 +	"s/'\''/'\''\\\\'\'''\''/g;
  7.1993 +	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
  7.1994 +      ;; #(
  7.1995 +    *)
  7.1996 +      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
  7.1997 +      ;;
  7.1998 +    esac |
  7.1999 +    sort
  7.2000 +)
  7.2001 +    echo
  7.2002 +
  7.2003 +    $as_echo "## ----------------- ##
  7.2004 +## Output variables. ##
  7.2005 +## ----------------- ##"
  7.2006 +    echo
  7.2007 +    for ac_var in $ac_subst_vars
  7.2008 +    do
  7.2009 +      eval ac_val=\$$ac_var
  7.2010 +      case $ac_val in
  7.2011 +      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  7.2012 +      esac
  7.2013 +      $as_echo "$ac_var='\''$ac_val'\''"
  7.2014 +    done | sort
  7.2015 +    echo
  7.2016 +
  7.2017 +    if test -n "$ac_subst_files"; then
  7.2018 +      $as_echo "## ------------------- ##
  7.2019 +## File substitutions. ##
  7.2020 +## ------------------- ##"
  7.2021 +      echo
  7.2022 +      for ac_var in $ac_subst_files
  7.2023 +      do
  7.2024 +	eval ac_val=\$$ac_var
  7.2025 +	case $ac_val in
  7.2026 +	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
  7.2027 +	esac
  7.2028 +	$as_echo "$ac_var='\''$ac_val'\''"
  7.2029 +      done | sort
  7.2030 +      echo
  7.2031 +    fi
  7.2032 +
  7.2033 +    if test -s confdefs.h; then
  7.2034 +      $as_echo "## ----------- ##
  7.2035 +## confdefs.h. ##
  7.2036 +## ----------- ##"
  7.2037 +      echo
  7.2038 +      cat confdefs.h
  7.2039 +      echo
  7.2040 +    fi
  7.2041 +    test "$ac_signal" != 0 &&
  7.2042 +      $as_echo "$as_me: caught signal $ac_signal"
  7.2043 +    $as_echo "$as_me: exit $exit_status"
  7.2044 +  } >&5
  7.2045 +  rm -f core *.core core.conftest.* &&
  7.2046 +    rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
  7.2047 +    exit $exit_status
  7.2048 +' 0
  7.2049 +for ac_signal in 1 2 13 15; do
  7.2050 +  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
  7.2051 +done
  7.2052 +ac_signal=0
  7.2053 +
  7.2054 +# confdefs.h avoids OS command line length limits that DEFS can exceed.
  7.2055 +rm -f -r conftest* confdefs.h
  7.2056 +
  7.2057 +$as_echo "/* confdefs.h */" > confdefs.h
  7.2058 +
  7.2059 +# Predefined preprocessor variables.
  7.2060 +
  7.2061 +cat >>confdefs.h <<_ACEOF
  7.2062 +#define PACKAGE_NAME "$PACKAGE_NAME"
  7.2063 +_ACEOF
  7.2064 +
  7.2065 +cat >>confdefs.h <<_ACEOF
  7.2066 +#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
  7.2067 +_ACEOF
  7.2068 +
  7.2069 +cat >>confdefs.h <<_ACEOF
  7.2070 +#define PACKAGE_VERSION "$PACKAGE_VERSION"
  7.2071 +_ACEOF
  7.2072 +
  7.2073 +cat >>confdefs.h <<_ACEOF
  7.2074 +#define PACKAGE_STRING "$PACKAGE_STRING"
  7.2075 +_ACEOF
  7.2076 +
  7.2077 +cat >>confdefs.h <<_ACEOF
  7.2078 +#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
  7.2079 +_ACEOF
  7.2080 +
  7.2081 +cat >>confdefs.h <<_ACEOF
  7.2082 +#define PACKAGE_URL "$PACKAGE_URL"
  7.2083 +_ACEOF
  7.2084 +
  7.2085 +
  7.2086 +# Let the site file select an alternate cache file if it wants to.
  7.2087 +# Prefer an explicitly selected file to automatically selected ones.
  7.2088 +ac_site_file1=NONE
  7.2089 +ac_site_file2=NONE
  7.2090 +if test -n "$CONFIG_SITE"; then
  7.2091 +  # We do not want a PATH search for config.site.
  7.2092 +  case $CONFIG_SITE in #((
  7.2093 +    -*)  ac_site_file1=./$CONFIG_SITE;;
  7.2094 +    */*) ac_site_file1=$CONFIG_SITE;;
  7.2095 +    *)   ac_site_file1=./$CONFIG_SITE;;
  7.2096 +  esac
  7.2097 +elif test "x$prefix" != xNONE; then
  7.2098 +  ac_site_file1=$prefix/share/config.site
  7.2099 +  ac_site_file2=$prefix/etc/config.site
  7.2100 +else
  7.2101 +  ac_site_file1=$ac_default_prefix/share/config.site
  7.2102 +  ac_site_file2=$ac_default_prefix/etc/config.site
  7.2103 +fi
  7.2104 +for ac_site_file in "$ac_site_file1" "$ac_site_file2"
  7.2105 +do
  7.2106 +  test "x$ac_site_file" = xNONE && continue
  7.2107 +  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
  7.2108 +    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
  7.2109 +$as_echo "$as_me: loading site script $ac_site_file" >&6;}
  7.2110 +    sed 's/^/| /' "$ac_site_file" >&5
  7.2111 +    . "$ac_site_file" \
  7.2112 +      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.2113 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.2114 +as_fn_error $? "failed to load site script $ac_site_file
  7.2115 +See \`config.log' for more details" "$LINENO" 5; }
  7.2116 +  fi
  7.2117 +done
  7.2118 +
  7.2119 +if test -r "$cache_file"; then
  7.2120 +  # Some versions of bash will fail to source /dev/null (special files
  7.2121 +  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
  7.2122 +  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
  7.2123 +    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
  7.2124 +$as_echo "$as_me: loading cache $cache_file" >&6;}
  7.2125 +    case $cache_file in
  7.2126 +      [\\/]* | ?:[\\/]* ) . "$cache_file";;
  7.2127 +      *)                      . "./$cache_file";;
  7.2128 +    esac
  7.2129 +  fi
  7.2130 +else
  7.2131 +  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
  7.2132 +$as_echo "$as_me: creating cache $cache_file" >&6;}
  7.2133 +  >$cache_file
  7.2134 +fi
  7.2135 +
  7.2136 +# Check that the precious variables saved in the cache have kept the same
  7.2137 +# value.
  7.2138 +ac_cache_corrupted=false
  7.2139 +for ac_var in $ac_precious_vars; do
  7.2140 +  eval ac_old_set=\$ac_cv_env_${ac_var}_set
  7.2141 +  eval ac_new_set=\$ac_env_${ac_var}_set
  7.2142 +  eval ac_old_val=\$ac_cv_env_${ac_var}_value
  7.2143 +  eval ac_new_val=\$ac_env_${ac_var}_value
  7.2144 +  case $ac_old_set,$ac_new_set in
  7.2145 +    set,)
  7.2146 +      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
  7.2147 +$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
  7.2148 +      ac_cache_corrupted=: ;;
  7.2149 +    ,set)
  7.2150 +      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
  7.2151 +$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
  7.2152 +      ac_cache_corrupted=: ;;
  7.2153 +    ,);;
  7.2154 +    *)
  7.2155 +      if test "x$ac_old_val" != "x$ac_new_val"; then
  7.2156 +	# differences in whitespace do not lead to failure.
  7.2157 +	ac_old_val_w=`echo x $ac_old_val`
  7.2158 +	ac_new_val_w=`echo x $ac_new_val`
  7.2159 +	if test "$ac_old_val_w" != "$ac_new_val_w"; then
  7.2160 +	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
  7.2161 +$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
  7.2162 +	  ac_cache_corrupted=:
  7.2163 +	else
  7.2164 +	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
  7.2165 +$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
  7.2166 +	  eval $ac_var=\$ac_old_val
  7.2167 +	fi
  7.2168 +	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
  7.2169 +$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
  7.2170 +	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
  7.2171 +$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
  7.2172 +      fi;;
  7.2173 +  esac
  7.2174 +  # Pass precious variables to config.status.
  7.2175 +  if test "$ac_new_set" = set; then
  7.2176 +    case $ac_new_val in
  7.2177 +    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
  7.2178 +    *) ac_arg=$ac_var=$ac_new_val ;;
  7.2179 +    esac
  7.2180 +    case " $ac_configure_args " in
  7.2181 +      *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
  7.2182 +      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
  7.2183 +    esac
  7.2184 +  fi
  7.2185 +done
  7.2186 +if $ac_cache_corrupted; then
  7.2187 +  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.2188 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.2189 +  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
  7.2190 +$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
  7.2191 +  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
  7.2192 +fi
  7.2193 +## -------------------- ##
  7.2194 +## Main body of script. ##
  7.2195 +## -------------------- ##
  7.2196 +
  7.2197 +ac_ext=c
  7.2198 +ac_cpp='$CPP $CPPFLAGS'
  7.2199 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  7.2200 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  7.2201 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  7.2202 +
  7.2203 +
  7.2204 +
  7.2205 +ac_config_headers="$ac_config_headers config.h"
  7.2206 +
  7.2207 +am__api_version='1.13'
  7.2208 +
  7.2209 +ac_aux_dir=
  7.2210 +for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
  7.2211 +  if test -f "$ac_dir/install-sh"; then
  7.2212 +    ac_aux_dir=$ac_dir
  7.2213 +    ac_install_sh="$ac_aux_dir/install-sh -c"
  7.2214 +    break
  7.2215 +  elif test -f "$ac_dir/install.sh"; then
  7.2216 +    ac_aux_dir=$ac_dir
  7.2217 +    ac_install_sh="$ac_aux_dir/install.sh -c"
  7.2218 +    break
  7.2219 +  elif test -f "$ac_dir/shtool"; then
  7.2220 +    ac_aux_dir=$ac_dir
  7.2221 +    ac_install_sh="$ac_aux_dir/shtool install -c"
  7.2222 +    break
  7.2223 +  fi
  7.2224 +done
  7.2225 +if test -z "$ac_aux_dir"; then
  7.2226 +  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
  7.2227 +fi
  7.2228 +
  7.2229 +# These three variables are undocumented and unsupported,
  7.2230 +# and are intended to be withdrawn in a future Autoconf release.
  7.2231 +# They can cause serious problems if a builder's source tree is in a directory
  7.2232 +# whose full name contains unusual characters.
  7.2233 +ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
  7.2234 +ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
  7.2235 +ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
  7.2236 +
  7.2237 +
  7.2238 +# Find a good install program.  We prefer a C program (faster),
  7.2239 +# so one script is as good as another.  But avoid the broken or
  7.2240 +# incompatible versions:
  7.2241 +# SysV /etc/install, /usr/sbin/install
  7.2242 +# SunOS /usr/etc/install
  7.2243 +# IRIX /sbin/install
  7.2244 +# AIX /bin/install
  7.2245 +# AmigaOS /C/install, which installs bootblocks on floppy discs
  7.2246 +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
  7.2247 +# AFS /usr/afsws/bin/install, which mishandles nonexistent args
  7.2248 +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
  7.2249 +# OS/2's system install, which has a completely different semantic
  7.2250 +# ./install, which can be erroneously created by make from ./install.sh.
  7.2251 +# Reject install programs that cannot install multiple files.
  7.2252 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
  7.2253 +$as_echo_n "checking for a BSD-compatible install... " >&6; }
  7.2254 +if test -z "$INSTALL"; then
  7.2255 +if ${ac_cv_path_install+:} false; then :
  7.2256 +  $as_echo_n "(cached) " >&6
  7.2257 +else
  7.2258 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2259 +for as_dir in $PATH
  7.2260 +do
  7.2261 +  IFS=$as_save_IFS
  7.2262 +  test -z "$as_dir" && as_dir=.
  7.2263 +    # Account for people who put trailing slashes in PATH elements.
  7.2264 +case $as_dir/ in #((
  7.2265 +  ./ | .// | /[cC]/* | \
  7.2266 +  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
  7.2267 +  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
  7.2268 +  /usr/ucb/* ) ;;
  7.2269 +  *)
  7.2270 +    # OSF1 and SCO ODT 3.0 have their own names for install.
  7.2271 +    # Don't use installbsd from OSF since it installs stuff as root
  7.2272 +    # by default.
  7.2273 +    for ac_prog in ginstall scoinst install; do
  7.2274 +      for ac_exec_ext in '' $ac_executable_extensions; do
  7.2275 +	if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
  7.2276 +	  if test $ac_prog = install &&
  7.2277 +	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
  7.2278 +	    # AIX install.  It has an incompatible calling convention.
  7.2279 +	    :
  7.2280 +	  elif test $ac_prog = install &&
  7.2281 +	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
  7.2282 +	    # program-specific install script used by HP pwplus--don't use.
  7.2283 +	    :
  7.2284 +	  else
  7.2285 +	    rm -rf conftest.one conftest.two conftest.dir
  7.2286 +	    echo one > conftest.one
  7.2287 +	    echo two > conftest.two
  7.2288 +	    mkdir conftest.dir
  7.2289 +	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
  7.2290 +	      test -s conftest.one && test -s conftest.two &&
  7.2291 +	      test -s conftest.dir/conftest.one &&
  7.2292 +	      test -s conftest.dir/conftest.two
  7.2293 +	    then
  7.2294 +	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
  7.2295 +	      break 3
  7.2296 +	    fi
  7.2297 +	  fi
  7.2298 +	fi
  7.2299 +      done
  7.2300 +    done
  7.2301 +    ;;
  7.2302 +esac
  7.2303 +
  7.2304 +  done
  7.2305 +IFS=$as_save_IFS
  7.2306 +
  7.2307 +rm -rf conftest.one conftest.two conftest.dir
  7.2308 +
  7.2309 +fi
  7.2310 +  if test "${ac_cv_path_install+set}" = set; then
  7.2311 +    INSTALL=$ac_cv_path_install
  7.2312 +  else
  7.2313 +    # As a last resort, use the slow shell script.  Don't cache a
  7.2314 +    # value for INSTALL within a source directory, because that will
  7.2315 +    # break other packages using the cache if that directory is
  7.2316 +    # removed, or if the value is a relative name.
  7.2317 +    INSTALL=$ac_install_sh
  7.2318 +  fi
  7.2319 +fi
  7.2320 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
  7.2321 +$as_echo "$INSTALL" >&6; }
  7.2322 +
  7.2323 +# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
  7.2324 +# It thinks the first close brace ends the variable substitution.
  7.2325 +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
  7.2326 +
  7.2327 +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
  7.2328 +
  7.2329 +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
  7.2330 +
  7.2331 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
  7.2332 +$as_echo_n "checking whether build environment is sane... " >&6; }
  7.2333 +# Reject unsafe characters in $srcdir or the absolute working directory
  7.2334 +# name.  Accept space and tab only in the latter.
  7.2335 +am_lf='
  7.2336 +'
  7.2337 +case `pwd` in
  7.2338 +  *[\\\"\#\$\&\'\`$am_lf]*)
  7.2339 +    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
  7.2340 +esac
  7.2341 +case $srcdir in
  7.2342 +  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
  7.2343 +    as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
  7.2344 +esac
  7.2345 +
  7.2346 +# Do 'set' in a subshell so we don't clobber the current shell's
  7.2347 +# arguments.  Must try -L first in case configure is actually a
  7.2348 +# symlink; some systems play weird games with the mod time of symlinks
  7.2349 +# (eg FreeBSD returns the mod time of the symlink's containing
  7.2350 +# directory).
  7.2351 +if (
  7.2352 +   am_has_slept=no
  7.2353 +   for am_try in 1 2; do
  7.2354 +     echo "timestamp, slept: $am_has_slept" > conftest.file
  7.2355 +     set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
  7.2356 +     if test "$*" = "X"; then
  7.2357 +	# -L didn't work.
  7.2358 +	set X `ls -t "$srcdir/configure" conftest.file`
  7.2359 +     fi
  7.2360 +     if test "$*" != "X $srcdir/configure conftest.file" \
  7.2361 +	&& test "$*" != "X conftest.file $srcdir/configure"; then
  7.2362 +
  7.2363 +	# If neither matched, then we have a broken ls.  This can happen
  7.2364 +	# if, for instance, CONFIG_SHELL is bash and it inherits a
  7.2365 +	# broken ls alias from the environment.  This has actually
  7.2366 +	# happened.  Such a system could not be considered "sane".
  7.2367 +	as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
  7.2368 +  alias in your environment" "$LINENO" 5
  7.2369 +     fi
  7.2370 +     if test "$2" = conftest.file || test $am_try -eq 2; then
  7.2371 +       break
  7.2372 +     fi
  7.2373 +     # Just in case.
  7.2374 +     sleep 1
  7.2375 +     am_has_slept=yes
  7.2376 +   done
  7.2377 +   test "$2" = conftest.file
  7.2378 +   )
  7.2379 +then
  7.2380 +   # Ok.
  7.2381 +   :
  7.2382 +else
  7.2383 +   as_fn_error $? "newly created file is older than distributed files!
  7.2384 +Check your system clock" "$LINENO" 5
  7.2385 +fi
  7.2386 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  7.2387 +$as_echo "yes" >&6; }
  7.2388 +# If we didn't sleep, we still need to ensure time stamps of config.status and
  7.2389 +# generated files are strictly newer.
  7.2390 +am_sleep_pid=
  7.2391 +if grep 'slept: no' conftest.file >/dev/null 2>&1; then
  7.2392 +  ( sleep 1 ) &
  7.2393 +  am_sleep_pid=$!
  7.2394 +fi
  7.2395 +
  7.2396 +rm -f conftest.file
  7.2397 +
  7.2398 +test "$program_prefix" != NONE &&
  7.2399 +  program_transform_name="s&^&$program_prefix&;$program_transform_name"
  7.2400 +# Use a double $ so make ignores it.
  7.2401 +test "$program_suffix" != NONE &&
  7.2402 +  program_transform_name="s&\$&$program_suffix&;$program_transform_name"
  7.2403 +# Double any \ or $.
  7.2404 +# By default was `s,x,x', remove it if useless.
  7.2405 +ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
  7.2406 +program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
  7.2407 +
  7.2408 +# expand $ac_aux_dir to an absolute path
  7.2409 +am_aux_dir=`cd $ac_aux_dir && pwd`
  7.2410 +
  7.2411 +if test x"${MISSING+set}" != xset; then
  7.2412 +  case $am_aux_dir in
  7.2413 +  *\ * | *\	*)
  7.2414 +    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
  7.2415 +  *)
  7.2416 +    MISSING="\${SHELL} $am_aux_dir/missing" ;;
  7.2417 +  esac
  7.2418 +fi
  7.2419 +# Use eval to expand $SHELL
  7.2420 +if eval "$MISSING --is-lightweight"; then
  7.2421 +  am_missing_run="$MISSING "
  7.2422 +else
  7.2423 +  am_missing_run=
  7.2424 +  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
  7.2425 +$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
  7.2426 +fi
  7.2427 +
  7.2428 +if test x"${install_sh}" != xset; then
  7.2429 +  case $am_aux_dir in
  7.2430 +  *\ * | *\	*)
  7.2431 +    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
  7.2432 +  *)
  7.2433 +    install_sh="\${SHELL} $am_aux_dir/install-sh"
  7.2434 +  esac
  7.2435 +fi
  7.2436 +
  7.2437 +# Installed binaries are usually stripped using 'strip' when the user
  7.2438 +# run "make install-strip".  However 'strip' might not be the right
  7.2439 +# tool to use in cross-compilation environments, therefore Automake
  7.2440 +# will honor the 'STRIP' environment variable to overrule this program.
  7.2441 +if test "$cross_compiling" != no; then
  7.2442 +  if test -n "$ac_tool_prefix"; then
  7.2443 +  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
  7.2444 +set dummy ${ac_tool_prefix}strip; ac_word=$2
  7.2445 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2446 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2447 +if ${ac_cv_prog_STRIP+:} false; then :
  7.2448 +  $as_echo_n "(cached) " >&6
  7.2449 +else
  7.2450 +  if test -n "$STRIP"; then
  7.2451 +  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
  7.2452 +else
  7.2453 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2454 +for as_dir in $PATH
  7.2455 +do
  7.2456 +  IFS=$as_save_IFS
  7.2457 +  test -z "$as_dir" && as_dir=.
  7.2458 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2459 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2460 +    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
  7.2461 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2462 +    break 2
  7.2463 +  fi
  7.2464 +done
  7.2465 +  done
  7.2466 +IFS=$as_save_IFS
  7.2467 +
  7.2468 +fi
  7.2469 +fi
  7.2470 +STRIP=$ac_cv_prog_STRIP
  7.2471 +if test -n "$STRIP"; then
  7.2472 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
  7.2473 +$as_echo "$STRIP" >&6; }
  7.2474 +else
  7.2475 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2476 +$as_echo "no" >&6; }
  7.2477 +fi
  7.2478 +
  7.2479 +
  7.2480 +fi
  7.2481 +if test -z "$ac_cv_prog_STRIP"; then
  7.2482 +  ac_ct_STRIP=$STRIP
  7.2483 +  # Extract the first word of "strip", so it can be a program name with args.
  7.2484 +set dummy strip; ac_word=$2
  7.2485 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2486 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2487 +if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
  7.2488 +  $as_echo_n "(cached) " >&6
  7.2489 +else
  7.2490 +  if test -n "$ac_ct_STRIP"; then
  7.2491 +  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
  7.2492 +else
  7.2493 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2494 +for as_dir in $PATH
  7.2495 +do
  7.2496 +  IFS=$as_save_IFS
  7.2497 +  test -z "$as_dir" && as_dir=.
  7.2498 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2499 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2500 +    ac_cv_prog_ac_ct_STRIP="strip"
  7.2501 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2502 +    break 2
  7.2503 +  fi
  7.2504 +done
  7.2505 +  done
  7.2506 +IFS=$as_save_IFS
  7.2507 +
  7.2508 +fi
  7.2509 +fi
  7.2510 +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
  7.2511 +if test -n "$ac_ct_STRIP"; then
  7.2512 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
  7.2513 +$as_echo "$ac_ct_STRIP" >&6; }
  7.2514 +else
  7.2515 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2516 +$as_echo "no" >&6; }
  7.2517 +fi
  7.2518 +
  7.2519 +  if test "x$ac_ct_STRIP" = x; then
  7.2520 +    STRIP=":"
  7.2521 +  else
  7.2522 +    case $cross_compiling:$ac_tool_warned in
  7.2523 +yes:)
  7.2524 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  7.2525 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  7.2526 +ac_tool_warned=yes ;;
  7.2527 +esac
  7.2528 +    STRIP=$ac_ct_STRIP
  7.2529 +  fi
  7.2530 +else
  7.2531 +  STRIP="$ac_cv_prog_STRIP"
  7.2532 +fi
  7.2533 +
  7.2534 +fi
  7.2535 +INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
  7.2536 +
  7.2537 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
  7.2538 +$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
  7.2539 +if test -z "$MKDIR_P"; then
  7.2540 +  if ${ac_cv_path_mkdir+:} false; then :
  7.2541 +  $as_echo_n "(cached) " >&6
  7.2542 +else
  7.2543 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2544 +for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
  7.2545 +do
  7.2546 +  IFS=$as_save_IFS
  7.2547 +  test -z "$as_dir" && as_dir=.
  7.2548 +    for ac_prog in mkdir gmkdir; do
  7.2549 +	 for ac_exec_ext in '' $ac_executable_extensions; do
  7.2550 +	   as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
  7.2551 +	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
  7.2552 +	     'mkdir (GNU coreutils) '* | \
  7.2553 +	     'mkdir (coreutils) '* | \
  7.2554 +	     'mkdir (fileutils) '4.1*)
  7.2555 +	       ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
  7.2556 +	       break 3;;
  7.2557 +	   esac
  7.2558 +	 done
  7.2559 +       done
  7.2560 +  done
  7.2561 +IFS=$as_save_IFS
  7.2562 +
  7.2563 +fi
  7.2564 +
  7.2565 +  test -d ./--version && rmdir ./--version
  7.2566 +  if test "${ac_cv_path_mkdir+set}" = set; then
  7.2567 +    MKDIR_P="$ac_cv_path_mkdir -p"
  7.2568 +  else
  7.2569 +    # As a last resort, use the slow shell script.  Don't cache a
  7.2570 +    # value for MKDIR_P within a source directory, because that will
  7.2571 +    # break other packages using the cache if that directory is
  7.2572 +    # removed, or if the value is a relative name.
  7.2573 +    MKDIR_P="$ac_install_sh -d"
  7.2574 +  fi
  7.2575 +fi
  7.2576 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
  7.2577 +$as_echo "$MKDIR_P" >&6; }
  7.2578 +
  7.2579 +for ac_prog in gawk mawk nawk awk
  7.2580 +do
  7.2581 +  # Extract the first word of "$ac_prog", so it can be a program name with args.
  7.2582 +set dummy $ac_prog; ac_word=$2
  7.2583 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2584 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2585 +if ${ac_cv_prog_AWK+:} false; then :
  7.2586 +  $as_echo_n "(cached) " >&6
  7.2587 +else
  7.2588 +  if test -n "$AWK"; then
  7.2589 +  ac_cv_prog_AWK="$AWK" # Let the user override the test.
  7.2590 +else
  7.2591 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2592 +for as_dir in $PATH
  7.2593 +do
  7.2594 +  IFS=$as_save_IFS
  7.2595 +  test -z "$as_dir" && as_dir=.
  7.2596 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2597 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2598 +    ac_cv_prog_AWK="$ac_prog"
  7.2599 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2600 +    break 2
  7.2601 +  fi
  7.2602 +done
  7.2603 +  done
  7.2604 +IFS=$as_save_IFS
  7.2605 +
  7.2606 +fi
  7.2607 +fi
  7.2608 +AWK=$ac_cv_prog_AWK
  7.2609 +if test -n "$AWK"; then
  7.2610 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
  7.2611 +$as_echo "$AWK" >&6; }
  7.2612 +else
  7.2613 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2614 +$as_echo "no" >&6; }
  7.2615 +fi
  7.2616 +
  7.2617 +
  7.2618 +  test -n "$AWK" && break
  7.2619 +done
  7.2620 +
  7.2621 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
  7.2622 +$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
  7.2623 +set x ${MAKE-make}
  7.2624 +ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
  7.2625 +if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
  7.2626 +  $as_echo_n "(cached) " >&6
  7.2627 +else
  7.2628 +  cat >conftest.make <<\_ACEOF
  7.2629 +SHELL = /bin/sh
  7.2630 +all:
  7.2631 +	@echo '@@@%%%=$(MAKE)=@@@%%%'
  7.2632 +_ACEOF
  7.2633 +# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
  7.2634 +case `${MAKE-make} -f conftest.make 2>/dev/null` in
  7.2635 +  *@@@%%%=?*=@@@%%%*)
  7.2636 +    eval ac_cv_prog_make_${ac_make}_set=yes;;
  7.2637 +  *)
  7.2638 +    eval ac_cv_prog_make_${ac_make}_set=no;;
  7.2639 +esac
  7.2640 +rm -f conftest.make
  7.2641 +fi
  7.2642 +if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
  7.2643 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  7.2644 +$as_echo "yes" >&6; }
  7.2645 +  SET_MAKE=
  7.2646 +else
  7.2647 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2648 +$as_echo "no" >&6; }
  7.2649 +  SET_MAKE="MAKE=${MAKE-make}"
  7.2650 +fi
  7.2651 +
  7.2652 +rm -rf .tst 2>/dev/null
  7.2653 +mkdir .tst 2>/dev/null
  7.2654 +if test -d .tst; then
  7.2655 +  am__leading_dot=.
  7.2656 +else
  7.2657 +  am__leading_dot=_
  7.2658 +fi
  7.2659 +rmdir .tst 2>/dev/null
  7.2660 +
  7.2661 +# Check whether --enable-silent-rules was given.
  7.2662 +if test "${enable_silent_rules+set}" = set; then :
  7.2663 +  enableval=$enable_silent_rules;
  7.2664 +fi
  7.2665 +
  7.2666 +case $enable_silent_rules in # (((
  7.2667 +  yes) AM_DEFAULT_VERBOSITY=0;;
  7.2668 +   no) AM_DEFAULT_VERBOSITY=1;;
  7.2669 +    *) AM_DEFAULT_VERBOSITY=1;;
  7.2670 +esac
  7.2671 +am_make=${MAKE-make}
  7.2672 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
  7.2673 +$as_echo_n "checking whether $am_make supports nested variables... " >&6; }
  7.2674 +if ${am_cv_make_support_nested_variables+:} false; then :
  7.2675 +  $as_echo_n "(cached) " >&6
  7.2676 +else
  7.2677 +  if $as_echo 'TRUE=$(BAR$(V))
  7.2678 +BAR0=false
  7.2679 +BAR1=true
  7.2680 +V=1
  7.2681 +am__doit:
  7.2682 +	@$(TRUE)
  7.2683 +.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
  7.2684 +  am_cv_make_support_nested_variables=yes
  7.2685 +else
  7.2686 +  am_cv_make_support_nested_variables=no
  7.2687 +fi
  7.2688 +fi
  7.2689 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
  7.2690 +$as_echo "$am_cv_make_support_nested_variables" >&6; }
  7.2691 +if test $am_cv_make_support_nested_variables = yes; then
  7.2692 +    AM_V='$(V)'
  7.2693 +  AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
  7.2694 +else
  7.2695 +  AM_V=$AM_DEFAULT_VERBOSITY
  7.2696 +  AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
  7.2697 +fi
  7.2698 +AM_BACKSLASH='\'
  7.2699 +
  7.2700 +if test "`cd $srcdir && pwd`" != "`pwd`"; then
  7.2701 +  # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
  7.2702 +  # is not polluted with repeated "-I."
  7.2703 +  am__isrc=' -I$(srcdir)'
  7.2704 +  # test to see if srcdir already configured
  7.2705 +  if test -f $srcdir/config.status; then
  7.2706 +    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
  7.2707 +  fi
  7.2708 +fi
  7.2709 +
  7.2710 +# test whether we have cygpath
  7.2711 +if test -z "$CYGPATH_W"; then
  7.2712 +  if (cygpath --version) >/dev/null 2>/dev/null; then
  7.2713 +    CYGPATH_W='cygpath -w'
  7.2714 +  else
  7.2715 +    CYGPATH_W=echo
  7.2716 +  fi
  7.2717 +fi
  7.2718 +
  7.2719 +
  7.2720 +# Define the identity of the package.
  7.2721 + PACKAGE='cline'
  7.2722 + VERSION='1.1'
  7.2723 +
  7.2724 +
  7.2725 +cat >>confdefs.h <<_ACEOF
  7.2726 +#define PACKAGE "$PACKAGE"
  7.2727 +_ACEOF
  7.2728 +
  7.2729 +
  7.2730 +cat >>confdefs.h <<_ACEOF
  7.2731 +#define VERSION "$VERSION"
  7.2732 +_ACEOF
  7.2733 +
  7.2734 +# Some tools Automake needs.
  7.2735 +
  7.2736 +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
  7.2737 +
  7.2738 +
  7.2739 +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
  7.2740 +
  7.2741 +
  7.2742 +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
  7.2743 +
  7.2744 +
  7.2745 +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
  7.2746 +
  7.2747 +
  7.2748 +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
  7.2749 +
  7.2750 +# For better backward compatibility.  To be removed once Automake 1.9.x
  7.2751 +# dies out for good.  For more background, see:
  7.2752 +# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
  7.2753 +# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
  7.2754 +mkdir_p='$(MKDIR_P)'
  7.2755 +
  7.2756 +# We need awk for the "check" target.  The system "awk" is bad on
  7.2757 +# some platforms.
  7.2758 +# Always define AMTAR for backward compatibility.  Yes, it's still used
  7.2759 +# in the wild :-(  We should find a proper way to deprecate it ...
  7.2760 +AMTAR='$${TAR-tar}'
  7.2761 +
  7.2762 +
  7.2763 +# We'll loop over all known methods to create a tar archive until one works.
  7.2764 +_am_tools='gnutar  pax cpio none'
  7.2765 +
  7.2766 +am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
  7.2767 +
  7.2768 +
  7.2769 +
  7.2770 +
  7.2771 +
  7.2772 +
  7.2773 +
  7.2774 +# Conditionals
  7.2775 +# Check whether --enable-debug was given.
  7.2776 +if test "${enable_debug+set}" = set; then :
  7.2777 +  enableval=$enable_debug; case "${enableval}" in
  7.2778 +  yes) debug=true ;;
  7.2779 +  no)  debug=false ;;
  7.2780 +  *) as_fn_error $? "bad value ${enableval} for --enable-debug" "$LINENO" 5 ;;
  7.2781 +esac
  7.2782 +else
  7.2783 +  debug=false
  7.2784 +fi
  7.2785 +
  7.2786 + if test x$debug = xtrue; then
  7.2787 +  DEBUG_TRUE=
  7.2788 +  DEBUG_FALSE='#'
  7.2789 +else
  7.2790 +  DEBUG_TRUE='#'
  7.2791 +  DEBUG_FALSE=
  7.2792 +fi
  7.2793 +
  7.2794 +
  7.2795 +# Checks for programs.
  7.2796 +ac_ext=c
  7.2797 +ac_cpp='$CPP $CPPFLAGS'
  7.2798 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  7.2799 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  7.2800 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  7.2801 +if test -n "$ac_tool_prefix"; then
  7.2802 +  # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
  7.2803 +set dummy ${ac_tool_prefix}gcc; ac_word=$2
  7.2804 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2805 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2806 +if ${ac_cv_prog_CC+:} false; then :
  7.2807 +  $as_echo_n "(cached) " >&6
  7.2808 +else
  7.2809 +  if test -n "$CC"; then
  7.2810 +  ac_cv_prog_CC="$CC" # Let the user override the test.
  7.2811 +else
  7.2812 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2813 +for as_dir in $PATH
  7.2814 +do
  7.2815 +  IFS=$as_save_IFS
  7.2816 +  test -z "$as_dir" && as_dir=.
  7.2817 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2818 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2819 +    ac_cv_prog_CC="${ac_tool_prefix}gcc"
  7.2820 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2821 +    break 2
  7.2822 +  fi
  7.2823 +done
  7.2824 +  done
  7.2825 +IFS=$as_save_IFS
  7.2826 +
  7.2827 +fi
  7.2828 +fi
  7.2829 +CC=$ac_cv_prog_CC
  7.2830 +if test -n "$CC"; then
  7.2831 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  7.2832 +$as_echo "$CC" >&6; }
  7.2833 +else
  7.2834 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2835 +$as_echo "no" >&6; }
  7.2836 +fi
  7.2837 +
  7.2838 +
  7.2839 +fi
  7.2840 +if test -z "$ac_cv_prog_CC"; then
  7.2841 +  ac_ct_CC=$CC
  7.2842 +  # Extract the first word of "gcc", so it can be a program name with args.
  7.2843 +set dummy gcc; ac_word=$2
  7.2844 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2845 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2846 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
  7.2847 +  $as_echo_n "(cached) " >&6
  7.2848 +else
  7.2849 +  if test -n "$ac_ct_CC"; then
  7.2850 +  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  7.2851 +else
  7.2852 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2853 +for as_dir in $PATH
  7.2854 +do
  7.2855 +  IFS=$as_save_IFS
  7.2856 +  test -z "$as_dir" && as_dir=.
  7.2857 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2858 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2859 +    ac_cv_prog_ac_ct_CC="gcc"
  7.2860 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2861 +    break 2
  7.2862 +  fi
  7.2863 +done
  7.2864 +  done
  7.2865 +IFS=$as_save_IFS
  7.2866 +
  7.2867 +fi
  7.2868 +fi
  7.2869 +ac_ct_CC=$ac_cv_prog_ac_ct_CC
  7.2870 +if test -n "$ac_ct_CC"; then
  7.2871 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  7.2872 +$as_echo "$ac_ct_CC" >&6; }
  7.2873 +else
  7.2874 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2875 +$as_echo "no" >&6; }
  7.2876 +fi
  7.2877 +
  7.2878 +  if test "x$ac_ct_CC" = x; then
  7.2879 +    CC=""
  7.2880 +  else
  7.2881 +    case $cross_compiling:$ac_tool_warned in
  7.2882 +yes:)
  7.2883 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  7.2884 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  7.2885 +ac_tool_warned=yes ;;
  7.2886 +esac
  7.2887 +    CC=$ac_ct_CC
  7.2888 +  fi
  7.2889 +else
  7.2890 +  CC="$ac_cv_prog_CC"
  7.2891 +fi
  7.2892 +
  7.2893 +if test -z "$CC"; then
  7.2894 +          if test -n "$ac_tool_prefix"; then
  7.2895 +    # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
  7.2896 +set dummy ${ac_tool_prefix}cc; ac_word=$2
  7.2897 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2898 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2899 +if ${ac_cv_prog_CC+:} false; then :
  7.2900 +  $as_echo_n "(cached) " >&6
  7.2901 +else
  7.2902 +  if test -n "$CC"; then
  7.2903 +  ac_cv_prog_CC="$CC" # Let the user override the test.
  7.2904 +else
  7.2905 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2906 +for as_dir in $PATH
  7.2907 +do
  7.2908 +  IFS=$as_save_IFS
  7.2909 +  test -z "$as_dir" && as_dir=.
  7.2910 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2911 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2912 +    ac_cv_prog_CC="${ac_tool_prefix}cc"
  7.2913 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2914 +    break 2
  7.2915 +  fi
  7.2916 +done
  7.2917 +  done
  7.2918 +IFS=$as_save_IFS
  7.2919 +
  7.2920 +fi
  7.2921 +fi
  7.2922 +CC=$ac_cv_prog_CC
  7.2923 +if test -n "$CC"; then
  7.2924 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  7.2925 +$as_echo "$CC" >&6; }
  7.2926 +else
  7.2927 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2928 +$as_echo "no" >&6; }
  7.2929 +fi
  7.2930 +
  7.2931 +
  7.2932 +  fi
  7.2933 +fi
  7.2934 +if test -z "$CC"; then
  7.2935 +  # Extract the first word of "cc", so it can be a program name with args.
  7.2936 +set dummy cc; ac_word=$2
  7.2937 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2938 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2939 +if ${ac_cv_prog_CC+:} false; then :
  7.2940 +  $as_echo_n "(cached) " >&6
  7.2941 +else
  7.2942 +  if test -n "$CC"; then
  7.2943 +  ac_cv_prog_CC="$CC" # Let the user override the test.
  7.2944 +else
  7.2945 +  ac_prog_rejected=no
  7.2946 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.2947 +for as_dir in $PATH
  7.2948 +do
  7.2949 +  IFS=$as_save_IFS
  7.2950 +  test -z "$as_dir" && as_dir=.
  7.2951 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.2952 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.2953 +    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
  7.2954 +       ac_prog_rejected=yes
  7.2955 +       continue
  7.2956 +     fi
  7.2957 +    ac_cv_prog_CC="cc"
  7.2958 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.2959 +    break 2
  7.2960 +  fi
  7.2961 +done
  7.2962 +  done
  7.2963 +IFS=$as_save_IFS
  7.2964 +
  7.2965 +if test $ac_prog_rejected = yes; then
  7.2966 +  # We found a bogon in the path, so make sure we never use it.
  7.2967 +  set dummy $ac_cv_prog_CC
  7.2968 +  shift
  7.2969 +  if test $# != 0; then
  7.2970 +    # We chose a different compiler from the bogus one.
  7.2971 +    # However, it has the same basename, so the bogon will be chosen
  7.2972 +    # first if we set CC to just the basename; use the full file name.
  7.2973 +    shift
  7.2974 +    ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
  7.2975 +  fi
  7.2976 +fi
  7.2977 +fi
  7.2978 +fi
  7.2979 +CC=$ac_cv_prog_CC
  7.2980 +if test -n "$CC"; then
  7.2981 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  7.2982 +$as_echo "$CC" >&6; }
  7.2983 +else
  7.2984 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.2985 +$as_echo "no" >&6; }
  7.2986 +fi
  7.2987 +
  7.2988 +
  7.2989 +fi
  7.2990 +if test -z "$CC"; then
  7.2991 +  if test -n "$ac_tool_prefix"; then
  7.2992 +  for ac_prog in cl.exe
  7.2993 +  do
  7.2994 +    # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
  7.2995 +set dummy $ac_tool_prefix$ac_prog; ac_word=$2
  7.2996 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.2997 +$as_echo_n "checking for $ac_word... " >&6; }
  7.2998 +if ${ac_cv_prog_CC+:} false; then :
  7.2999 +  $as_echo_n "(cached) " >&6
  7.3000 +else
  7.3001 +  if test -n "$CC"; then
  7.3002 +  ac_cv_prog_CC="$CC" # Let the user override the test.
  7.3003 +else
  7.3004 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.3005 +for as_dir in $PATH
  7.3006 +do
  7.3007 +  IFS=$as_save_IFS
  7.3008 +  test -z "$as_dir" && as_dir=.
  7.3009 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.3010 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.3011 +    ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
  7.3012 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.3013 +    break 2
  7.3014 +  fi
  7.3015 +done
  7.3016 +  done
  7.3017 +IFS=$as_save_IFS
  7.3018 +
  7.3019 +fi
  7.3020 +fi
  7.3021 +CC=$ac_cv_prog_CC
  7.3022 +if test -n "$CC"; then
  7.3023 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
  7.3024 +$as_echo "$CC" >&6; }
  7.3025 +else
  7.3026 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.3027 +$as_echo "no" >&6; }
  7.3028 +fi
  7.3029 +
  7.3030 +
  7.3031 +    test -n "$CC" && break
  7.3032 +  done
  7.3033 +fi
  7.3034 +if test -z "$CC"; then
  7.3035 +  ac_ct_CC=$CC
  7.3036 +  for ac_prog in cl.exe
  7.3037 +do
  7.3038 +  # Extract the first word of "$ac_prog", so it can be a program name with args.
  7.3039 +set dummy $ac_prog; ac_word=$2
  7.3040 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
  7.3041 +$as_echo_n "checking for $ac_word... " >&6; }
  7.3042 +if ${ac_cv_prog_ac_ct_CC+:} false; then :
  7.3043 +  $as_echo_n "(cached) " >&6
  7.3044 +else
  7.3045 +  if test -n "$ac_ct_CC"; then
  7.3046 +  ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
  7.3047 +else
  7.3048 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.3049 +for as_dir in $PATH
  7.3050 +do
  7.3051 +  IFS=$as_save_IFS
  7.3052 +  test -z "$as_dir" && as_dir=.
  7.3053 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.3054 +  if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
  7.3055 +    ac_cv_prog_ac_ct_CC="$ac_prog"
  7.3056 +    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
  7.3057 +    break 2
  7.3058 +  fi
  7.3059 +done
  7.3060 +  done
  7.3061 +IFS=$as_save_IFS
  7.3062 +
  7.3063 +fi
  7.3064 +fi
  7.3065 +ac_ct_CC=$ac_cv_prog_ac_ct_CC
  7.3066 +if test -n "$ac_ct_CC"; then
  7.3067 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
  7.3068 +$as_echo "$ac_ct_CC" >&6; }
  7.3069 +else
  7.3070 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.3071 +$as_echo "no" >&6; }
  7.3072 +fi
  7.3073 +
  7.3074 +
  7.3075 +  test -n "$ac_ct_CC" && break
  7.3076 +done
  7.3077 +
  7.3078 +  if test "x$ac_ct_CC" = x; then
  7.3079 +    CC=""
  7.3080 +  else
  7.3081 +    case $cross_compiling:$ac_tool_warned in
  7.3082 +yes:)
  7.3083 +{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
  7.3084 +$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
  7.3085 +ac_tool_warned=yes ;;
  7.3086 +esac
  7.3087 +    CC=$ac_ct_CC
  7.3088 +  fi
  7.3089 +fi
  7.3090 +
  7.3091 +fi
  7.3092 +
  7.3093 +
  7.3094 +test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.3095 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.3096 +as_fn_error $? "no acceptable C compiler found in \$PATH
  7.3097 +See \`config.log' for more details" "$LINENO" 5; }
  7.3098 +
  7.3099 +# Provide some information about the compiler.
  7.3100 +$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
  7.3101 +set X $ac_compile
  7.3102 +ac_compiler=$2
  7.3103 +for ac_option in --version -v -V -qversion; do
  7.3104 +  { { ac_try="$ac_compiler $ac_option >&5"
  7.3105 +case "(($ac_try" in
  7.3106 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.3107 +  *) ac_try_echo=$ac_try;;
  7.3108 +esac
  7.3109 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.3110 +$as_echo "$ac_try_echo"; } >&5
  7.3111 +  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
  7.3112 +  ac_status=$?
  7.3113 +  if test -s conftest.err; then
  7.3114 +    sed '10a\
  7.3115 +... rest of stderr output deleted ...
  7.3116 +         10q' conftest.err >conftest.er1
  7.3117 +    cat conftest.er1 >&5
  7.3118 +  fi
  7.3119 +  rm -f conftest.er1 conftest.err
  7.3120 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.3121 +  test $ac_status = 0; }
  7.3122 +done
  7.3123 +
  7.3124 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3125 +/* end confdefs.h.  */
  7.3126 +
  7.3127 +int
  7.3128 +main ()
  7.3129 +{
  7.3130 +
  7.3131 +  ;
  7.3132 +  return 0;
  7.3133 +}
  7.3134 +_ACEOF
  7.3135 +ac_clean_files_save=$ac_clean_files
  7.3136 +ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
  7.3137 +# Try to create an executable without -o first, disregard a.out.
  7.3138 +# It will help us diagnose broken compilers, and finding out an intuition
  7.3139 +# of exeext.
  7.3140 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
  7.3141 +$as_echo_n "checking whether the C compiler works... " >&6; }
  7.3142 +ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
  7.3143 +
  7.3144 +# The possible output files:
  7.3145 +ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
  7.3146 +
  7.3147 +ac_rmfiles=
  7.3148 +for ac_file in $ac_files
  7.3149 +do
  7.3150 +  case $ac_file in
  7.3151 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  7.3152 +    * ) ac_rmfiles="$ac_rmfiles $ac_file";;
  7.3153 +  esac
  7.3154 +done
  7.3155 +rm -f $ac_rmfiles
  7.3156 +
  7.3157 +if { { ac_try="$ac_link_default"
  7.3158 +case "(($ac_try" in
  7.3159 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.3160 +  *) ac_try_echo=$ac_try;;
  7.3161 +esac
  7.3162 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.3163 +$as_echo "$ac_try_echo"; } >&5
  7.3164 +  (eval "$ac_link_default") 2>&5
  7.3165 +  ac_status=$?
  7.3166 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.3167 +  test $ac_status = 0; }; then :
  7.3168 +  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
  7.3169 +# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
  7.3170 +# in a Makefile.  We should not override ac_cv_exeext if it was cached,
  7.3171 +# so that the user can short-circuit this test for compilers unknown to
  7.3172 +# Autoconf.
  7.3173 +for ac_file in $ac_files ''
  7.3174 +do
  7.3175 +  test -f "$ac_file" || continue
  7.3176 +  case $ac_file in
  7.3177 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
  7.3178 +	;;
  7.3179 +    [ab].out )
  7.3180 +	# We found the default executable, but exeext='' is most
  7.3181 +	# certainly right.
  7.3182 +	break;;
  7.3183 +    *.* )
  7.3184 +	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
  7.3185 +	then :; else
  7.3186 +	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  7.3187 +	fi
  7.3188 +	# We set ac_cv_exeext here because the later test for it is not
  7.3189 +	# safe: cross compilers may not add the suffix if given an `-o'
  7.3190 +	# argument, so we may need to know it at that point already.
  7.3191 +	# Even if this section looks crufty: it has the advantage of
  7.3192 +	# actually working.
  7.3193 +	break;;
  7.3194 +    * )
  7.3195 +	break;;
  7.3196 +  esac
  7.3197 +done
  7.3198 +test "$ac_cv_exeext" = no && ac_cv_exeext=
  7.3199 +
  7.3200 +else
  7.3201 +  ac_file=''
  7.3202 +fi
  7.3203 +if test -z "$ac_file"; then :
  7.3204 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
  7.3205 +$as_echo "no" >&6; }
  7.3206 +$as_echo "$as_me: failed program was:" >&5
  7.3207 +sed 's/^/| /' conftest.$ac_ext >&5
  7.3208 +
  7.3209 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.3210 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.3211 +as_fn_error 77 "C compiler cannot create executables
  7.3212 +See \`config.log' for more details" "$LINENO" 5; }
  7.3213 +else
  7.3214 +  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
  7.3215 +$as_echo "yes" >&6; }
  7.3216 +fi
  7.3217 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
  7.3218 +$as_echo_n "checking for C compiler default output file name... " >&6; }
  7.3219 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
  7.3220 +$as_echo "$ac_file" >&6; }
  7.3221 +ac_exeext=$ac_cv_exeext
  7.3222 +
  7.3223 +rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
  7.3224 +ac_clean_files=$ac_clean_files_save
  7.3225 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
  7.3226 +$as_echo_n "checking for suffix of executables... " >&6; }
  7.3227 +if { { ac_try="$ac_link"
  7.3228 +case "(($ac_try" in
  7.3229 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.3230 +  *) ac_try_echo=$ac_try;;
  7.3231 +esac
  7.3232 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.3233 +$as_echo "$ac_try_echo"; } >&5
  7.3234 +  (eval "$ac_link") 2>&5
  7.3235 +  ac_status=$?
  7.3236 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.3237 +  test $ac_status = 0; }; then :
  7.3238 +  # If both `conftest.exe' and `conftest' are `present' (well, observable)
  7.3239 +# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
  7.3240 +# work properly (i.e., refer to `conftest.exe'), while it won't with
  7.3241 +# `rm'.
  7.3242 +for ac_file in conftest.exe conftest conftest.*; do
  7.3243 +  test -f "$ac_file" || continue
  7.3244 +  case $ac_file in
  7.3245 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
  7.3246 +    *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
  7.3247 +	  break;;
  7.3248 +    * ) break;;
  7.3249 +  esac
  7.3250 +done
  7.3251 +else
  7.3252 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.3253 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.3254 +as_fn_error $? "cannot compute suffix of executables: cannot compile and link
  7.3255 +See \`config.log' for more details" "$LINENO" 5; }
  7.3256 +fi
  7.3257 +rm -f conftest conftest$ac_cv_exeext
  7.3258 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
  7.3259 +$as_echo "$ac_cv_exeext" >&6; }
  7.3260 +
  7.3261 +rm -f conftest.$ac_ext
  7.3262 +EXEEXT=$ac_cv_exeext
  7.3263 +ac_exeext=$EXEEXT
  7.3264 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3265 +/* end confdefs.h.  */
  7.3266 +#include <stdio.h>
  7.3267 +int
  7.3268 +main ()
  7.3269 +{
  7.3270 +FILE *f = fopen ("conftest.out", "w");
  7.3271 + return ferror (f) || fclose (f) != 0;
  7.3272 +
  7.3273 +  ;
  7.3274 +  return 0;
  7.3275 +}
  7.3276 +_ACEOF
  7.3277 +ac_clean_files="$ac_clean_files conftest.out"
  7.3278 +# Check that the compiler produces executables we can run.  If not, either
  7.3279 +# the compiler is broken, or we cross compile.
  7.3280 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
  7.3281 +$as_echo_n "checking whether we are cross compiling... " >&6; }
  7.3282 +if test "$cross_compiling" != yes; then
  7.3283 +  { { ac_try="$ac_link"
  7.3284 +case "(($ac_try" in
  7.3285 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.3286 +  *) ac_try_echo=$ac_try;;
  7.3287 +esac
  7.3288 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.3289 +$as_echo "$ac_try_echo"; } >&5
  7.3290 +  (eval "$ac_link") 2>&5
  7.3291 +  ac_status=$?
  7.3292 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.3293 +  test $ac_status = 0; }
  7.3294 +  if { ac_try='./conftest$ac_cv_exeext'
  7.3295 +  { { case "(($ac_try" in
  7.3296 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.3297 +  *) ac_try_echo=$ac_try;;
  7.3298 +esac
  7.3299 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.3300 +$as_echo "$ac_try_echo"; } >&5
  7.3301 +  (eval "$ac_try") 2>&5
  7.3302 +  ac_status=$?
  7.3303 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.3304 +  test $ac_status = 0; }; }; then
  7.3305 +    cross_compiling=no
  7.3306 +  else
  7.3307 +    if test "$cross_compiling" = maybe; then
  7.3308 +	cross_compiling=yes
  7.3309 +    else
  7.3310 +	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.3311 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.3312 +as_fn_error $? "cannot run C compiled programs.
  7.3313 +If you meant to cross compile, use \`--host'.
  7.3314 +See \`config.log' for more details" "$LINENO" 5; }
  7.3315 +    fi
  7.3316 +  fi
  7.3317 +fi
  7.3318 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
  7.3319 +$as_echo "$cross_compiling" >&6; }
  7.3320 +
  7.3321 +rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
  7.3322 +ac_clean_files=$ac_clean_files_save
  7.3323 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
  7.3324 +$as_echo_n "checking for suffix of object files... " >&6; }
  7.3325 +if ${ac_cv_objext+:} false; then :
  7.3326 +  $as_echo_n "(cached) " >&6
  7.3327 +else
  7.3328 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3329 +/* end confdefs.h.  */
  7.3330 +
  7.3331 +int
  7.3332 +main ()
  7.3333 +{
  7.3334 +
  7.3335 +  ;
  7.3336 +  return 0;
  7.3337 +}
  7.3338 +_ACEOF
  7.3339 +rm -f conftest.o conftest.obj
  7.3340 +if { { ac_try="$ac_compile"
  7.3341 +case "(($ac_try" in
  7.3342 +  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
  7.3343 +  *) ac_try_echo=$ac_try;;
  7.3344 +esac
  7.3345 +eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
  7.3346 +$as_echo "$ac_try_echo"; } >&5
  7.3347 +  (eval "$ac_compile") 2>&5
  7.3348 +  ac_status=$?
  7.3349 +  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
  7.3350 +  test $ac_status = 0; }; then :
  7.3351 +  for ac_file in conftest.o conftest.obj conftest.*; do
  7.3352 +  test -f "$ac_file" || continue;
  7.3353 +  case $ac_file in
  7.3354 +    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
  7.3355 +    *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
  7.3356 +       break;;
  7.3357 +  esac
  7.3358 +done
  7.3359 +else
  7.3360 +  $as_echo "$as_me: failed program was:" >&5
  7.3361 +sed 's/^/| /' conftest.$ac_ext >&5
  7.3362 +
  7.3363 +{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.3364 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.3365 +as_fn_error $? "cannot compute suffix of object files: cannot compile
  7.3366 +See \`config.log' for more details" "$LINENO" 5; }
  7.3367 +fi
  7.3368 +rm -f conftest.$ac_cv_objext conftest.$ac_ext
  7.3369 +fi
  7.3370 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
  7.3371 +$as_echo "$ac_cv_objext" >&6; }
  7.3372 +OBJEXT=$ac_cv_objext
  7.3373 +ac_objext=$OBJEXT
  7.3374 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
  7.3375 +$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
  7.3376 +if ${ac_cv_c_compiler_gnu+:} false; then :
  7.3377 +  $as_echo_n "(cached) " >&6
  7.3378 +else
  7.3379 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3380 +/* end confdefs.h.  */
  7.3381 +
  7.3382 +int
  7.3383 +main ()
  7.3384 +{
  7.3385 +#ifndef __GNUC__
  7.3386 +       choke me
  7.3387 +#endif
  7.3388 +
  7.3389 +  ;
  7.3390 +  return 0;
  7.3391 +}
  7.3392 +_ACEOF
  7.3393 +if ac_fn_c_try_compile "$LINENO"; then :
  7.3394 +  ac_compiler_gnu=yes
  7.3395 +else
  7.3396 +  ac_compiler_gnu=no
  7.3397 +fi
  7.3398 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.3399 +ac_cv_c_compiler_gnu=$ac_compiler_gnu
  7.3400 +
  7.3401 +fi
  7.3402 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
  7.3403 +$as_echo "$ac_cv_c_compiler_gnu" >&6; }
  7.3404 +if test $ac_compiler_gnu = yes; then
  7.3405 +  GCC=yes
  7.3406 +else
  7.3407 +  GCC=
  7.3408 +fi
  7.3409 +ac_test_CFLAGS=${CFLAGS+set}
  7.3410 +ac_save_CFLAGS=$CFLAGS
  7.3411 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
  7.3412 +$as_echo_n "checking whether $CC accepts -g... " >&6; }
  7.3413 +if ${ac_cv_prog_cc_g+:} false; then :
  7.3414 +  $as_echo_n "(cached) " >&6
  7.3415 +else
  7.3416 +  ac_save_c_werror_flag=$ac_c_werror_flag
  7.3417 +   ac_c_werror_flag=yes
  7.3418 +   ac_cv_prog_cc_g=no
  7.3419 +   CFLAGS="-g"
  7.3420 +   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3421 +/* end confdefs.h.  */
  7.3422 +
  7.3423 +int
  7.3424 +main ()
  7.3425 +{
  7.3426 +
  7.3427 +  ;
  7.3428 +  return 0;
  7.3429 +}
  7.3430 +_ACEOF
  7.3431 +if ac_fn_c_try_compile "$LINENO"; then :
  7.3432 +  ac_cv_prog_cc_g=yes
  7.3433 +else
  7.3434 +  CFLAGS=""
  7.3435 +      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3436 +/* end confdefs.h.  */
  7.3437 +
  7.3438 +int
  7.3439 +main ()
  7.3440 +{
  7.3441 +
  7.3442 +  ;
  7.3443 +  return 0;
  7.3444 +}
  7.3445 +_ACEOF
  7.3446 +if ac_fn_c_try_compile "$LINENO"; then :
  7.3447 +
  7.3448 +else
  7.3449 +  ac_c_werror_flag=$ac_save_c_werror_flag
  7.3450 +	 CFLAGS="-g"
  7.3451 +	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3452 +/* end confdefs.h.  */
  7.3453 +
  7.3454 +int
  7.3455 +main ()
  7.3456 +{
  7.3457 +
  7.3458 +  ;
  7.3459 +  return 0;
  7.3460 +}
  7.3461 +_ACEOF
  7.3462 +if ac_fn_c_try_compile "$LINENO"; then :
  7.3463 +  ac_cv_prog_cc_g=yes
  7.3464 +fi
  7.3465 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.3466 +fi
  7.3467 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.3468 +fi
  7.3469 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.3470 +   ac_c_werror_flag=$ac_save_c_werror_flag
  7.3471 +fi
  7.3472 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
  7.3473 +$as_echo "$ac_cv_prog_cc_g" >&6; }
  7.3474 +if test "$ac_test_CFLAGS" = set; then
  7.3475 +  CFLAGS=$ac_save_CFLAGS
  7.3476 +elif test $ac_cv_prog_cc_g = yes; then
  7.3477 +  if test "$GCC" = yes; then
  7.3478 +    CFLAGS="-g -O2"
  7.3479 +  else
  7.3480 +    CFLAGS="-g"
  7.3481 +  fi
  7.3482 +else
  7.3483 +  if test "$GCC" = yes; then
  7.3484 +    CFLAGS="-O2"
  7.3485 +  else
  7.3486 +    CFLAGS=
  7.3487 +  fi
  7.3488 +fi
  7.3489 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
  7.3490 +$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
  7.3491 +if ${ac_cv_prog_cc_c89+:} false; then :
  7.3492 +  $as_echo_n "(cached) " >&6
  7.3493 +else
  7.3494 +  ac_cv_prog_cc_c89=no
  7.3495 +ac_save_CC=$CC
  7.3496 +cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3497 +/* end confdefs.h.  */
  7.3498 +#include <stdarg.h>
  7.3499 +#include <stdio.h>
  7.3500 +struct stat;
  7.3501 +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
  7.3502 +struct buf { int x; };
  7.3503 +FILE * (*rcsopen) (struct buf *, struct stat *, int);
  7.3504 +static char *e (p, i)
  7.3505 +     char **p;
  7.3506 +     int i;
  7.3507 +{
  7.3508 +  return p[i];
  7.3509 +}
  7.3510 +static char *f (char * (*g) (char **, int), char **p, ...)
  7.3511 +{
  7.3512 +  char *s;
  7.3513 +  va_list v;
  7.3514 +  va_start (v,p);
  7.3515 +  s = g (p, va_arg (v,int));
  7.3516 +  va_end (v);
  7.3517 +  return s;
  7.3518 +}
  7.3519 +
  7.3520 +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
  7.3521 +   function prototypes and stuff, but not '\xHH' hex character constants.
  7.3522 +   These don't provoke an error unfortunately, instead are silently treated
  7.3523 +   as 'x'.  The following induces an error, until -std is added to get
  7.3524 +   proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
  7.3525 +   array size at least.  It's necessary to write '\x00'==0 to get something
  7.3526 +   that's true only with -std.  */
  7.3527 +int osf4_cc_array ['\x00' == 0 ? 1 : -1];
  7.3528 +
  7.3529 +/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
  7.3530 +   inside strings and character constants.  */
  7.3531 +#define FOO(x) 'x'
  7.3532 +int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
  7.3533 +
  7.3534 +int test (int i, double x);
  7.3535 +struct s1 {int (*f) (int a);};
  7.3536 +struct s2 {int (*f) (double a);};
  7.3537 +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
  7.3538 +int argc;
  7.3539 +char **argv;
  7.3540 +int
  7.3541 +main ()
  7.3542 +{
  7.3543 +return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
  7.3544 +  ;
  7.3545 +  return 0;
  7.3546 +}
  7.3547 +_ACEOF
  7.3548 +for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
  7.3549 +	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
  7.3550 +do
  7.3551 +  CC="$ac_save_CC $ac_arg"
  7.3552 +  if ac_fn_c_try_compile "$LINENO"; then :
  7.3553 +  ac_cv_prog_cc_c89=$ac_arg
  7.3554 +fi
  7.3555 +rm -f core conftest.err conftest.$ac_objext
  7.3556 +  test "x$ac_cv_prog_cc_c89" != "xno" && break
  7.3557 +done
  7.3558 +rm -f conftest.$ac_ext
  7.3559 +CC=$ac_save_CC
  7.3560 +
  7.3561 +fi
  7.3562 +# AC_CACHE_VAL
  7.3563 +case "x$ac_cv_prog_cc_c89" in
  7.3564 +  x)
  7.3565 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
  7.3566 +$as_echo "none needed" >&6; } ;;
  7.3567 +  xno)
  7.3568 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
  7.3569 +$as_echo "unsupported" >&6; } ;;
  7.3570 +  *)
  7.3571 +    CC="$CC $ac_cv_prog_cc_c89"
  7.3572 +    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
  7.3573 +$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
  7.3574 +esac
  7.3575 +if test "x$ac_cv_prog_cc_c89" != xno; then :
  7.3576 +
  7.3577 +fi
  7.3578 +
  7.3579 +ac_ext=c
  7.3580 +ac_cpp='$CPP $CPPFLAGS'
  7.3581 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  7.3582 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  7.3583 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  7.3584 +DEPDIR="${am__leading_dot}deps"
  7.3585 +
  7.3586 +ac_config_commands="$ac_config_commands depfiles"
  7.3587 +
  7.3588 +
  7.3589 +am_make=${MAKE-make}
  7.3590 +cat > confinc << 'END'
  7.3591 +am__doit:
  7.3592 +	@echo this is the am__doit target
  7.3593 +.PHONY: am__doit
  7.3594 +END
  7.3595 +# If we don't find an include directive, just comment out the code.
  7.3596 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
  7.3597 +$as_echo_n "checking for style of include used by $am_make... " >&6; }
  7.3598 +am__include="#"
  7.3599 +am__quote=
  7.3600 +_am_result=none
  7.3601 +# First try GNU make style include.
  7.3602 +echo "include confinc" > confmf
  7.3603 +# Ignore all kinds of additional output from 'make'.
  7.3604 +case `$am_make -s -f confmf 2> /dev/null` in #(
  7.3605 +*the\ am__doit\ target*)
  7.3606 +  am__include=include
  7.3607 +  am__quote=
  7.3608 +  _am_result=GNU
  7.3609 +  ;;
  7.3610 +esac
  7.3611 +# Now try BSD make style include.
  7.3612 +if test "$am__include" = "#"; then
  7.3613 +   echo '.include "confinc"' > confmf
  7.3614 +   case `$am_make -s -f confmf 2> /dev/null` in #(
  7.3615 +   *the\ am__doit\ target*)
  7.3616 +     am__include=.include
  7.3617 +     am__quote="\""
  7.3618 +     _am_result=BSD
  7.3619 +     ;;
  7.3620 +   esac
  7.3621 +fi
  7.3622 +
  7.3623 +
  7.3624 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
  7.3625 +$as_echo "$_am_result" >&6; }
  7.3626 +rm -f confinc confmf
  7.3627 +
  7.3628 +# Check whether --enable-dependency-tracking was given.
  7.3629 +if test "${enable_dependency_tracking+set}" = set; then :
  7.3630 +  enableval=$enable_dependency_tracking;
  7.3631 +fi
  7.3632 +
  7.3633 +if test "x$enable_dependency_tracking" != xno; then
  7.3634 +  am_depcomp="$ac_aux_dir/depcomp"
  7.3635 +  AMDEPBACKSLASH='\'
  7.3636 +  am__nodep='_no'
  7.3637 +fi
  7.3638 + if test "x$enable_dependency_tracking" != xno; then
  7.3639 +  AMDEP_TRUE=
  7.3640 +  AMDEP_FALSE='#'
  7.3641 +else
  7.3642 +  AMDEP_TRUE='#'
  7.3643 +  AMDEP_FALSE=
  7.3644 +fi
  7.3645 +
  7.3646 +
  7.3647 +
  7.3648 +depcc="$CC"   am_compiler_list=
  7.3649 +
  7.3650 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
  7.3651 +$as_echo_n "checking dependency style of $depcc... " >&6; }
  7.3652 +if ${am_cv_CC_dependencies_compiler_type+:} false; then :
  7.3653 +  $as_echo_n "(cached) " >&6
  7.3654 +else
  7.3655 +  if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
  7.3656 +  # We make a subdir and do the tests there.  Otherwise we can end up
  7.3657 +  # making bogus files that we don't know about and never remove.  For
  7.3658 +  # instance it was reported that on HP-UX the gcc test will end up
  7.3659 +  # making a dummy file named 'D' -- because '-MD' means "put the output
  7.3660 +  # in D".
  7.3661 +  rm -rf conftest.dir
  7.3662 +  mkdir conftest.dir
  7.3663 +  # Copy depcomp to subdir because otherwise we won't find it if we're
  7.3664 +  # using a relative directory.
  7.3665 +  cp "$am_depcomp" conftest.dir
  7.3666 +  cd conftest.dir
  7.3667 +  # We will build objects and dependencies in a subdirectory because
  7.3668 +  # it helps to detect inapplicable dependency modes.  For instance
  7.3669 +  # both Tru64's cc and ICC support -MD to output dependencies as a
  7.3670 +  # side effect of compilation, but ICC will put the dependencies in
  7.3671 +  # the current directory while Tru64 will put them in the object
  7.3672 +  # directory.
  7.3673 +  mkdir sub
  7.3674 +
  7.3675 +  am_cv_CC_dependencies_compiler_type=none
  7.3676 +  if test "$am_compiler_list" = ""; then
  7.3677 +     am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
  7.3678 +  fi
  7.3679 +  am__universal=false
  7.3680 +  case " $depcc " in #(
  7.3681 +     *\ -arch\ *\ -arch\ *) am__universal=true ;;
  7.3682 +     esac
  7.3683 +
  7.3684 +  for depmode in $am_compiler_list; do
  7.3685 +    # Setup a source with many dependencies, because some compilers
  7.3686 +    # like to wrap large dependency lists on column 80 (with \), and
  7.3687 +    # we should not choose a depcomp mode which is confused by this.
  7.3688 +    #
  7.3689 +    # We need to recreate these files for each test, as the compiler may
  7.3690 +    # overwrite some of them when testing with obscure command lines.
  7.3691 +    # This happens at least with the AIX C compiler.
  7.3692 +    : > sub/conftest.c
  7.3693 +    for i in 1 2 3 4 5 6; do
  7.3694 +      echo '#include "conftst'$i'.h"' >> sub/conftest.c
  7.3695 +      # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
  7.3696 +      # Solaris 10 /bin/sh.
  7.3697 +      echo '/* dummy */' > sub/conftst$i.h
  7.3698 +    done
  7.3699 +    echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
  7.3700 +
  7.3701 +    # We check with '-c' and '-o' for the sake of the "dashmstdout"
  7.3702 +    # mode.  It turns out that the SunPro C++ compiler does not properly
  7.3703 +    # handle '-M -o', and we need to detect this.  Also, some Intel
  7.3704 +    # versions had trouble with output in subdirs.
  7.3705 +    am__obj=sub/conftest.${OBJEXT-o}
  7.3706 +    am__minus_obj="-o $am__obj"
  7.3707 +    case $depmode in
  7.3708 +    gcc)
  7.3709 +      # This depmode causes a compiler race in universal mode.
  7.3710 +      test "$am__universal" = false || continue
  7.3711 +      ;;
  7.3712 +    nosideeffect)
  7.3713 +      # After this tag, mechanisms are not by side-effect, so they'll
  7.3714 +      # only be used when explicitly requested.
  7.3715 +      if test "x$enable_dependency_tracking" = xyes; then
  7.3716 +	continue
  7.3717 +      else
  7.3718 +	break
  7.3719 +      fi
  7.3720 +      ;;
  7.3721 +    msvc7 | msvc7msys | msvisualcpp | msvcmsys)
  7.3722 +      # This compiler won't grok '-c -o', but also, the minuso test has
  7.3723 +      # not run yet.  These depmodes are late enough in the game, and
  7.3724 +      # so weak that their functioning should not be impacted.
  7.3725 +      am__obj=conftest.${OBJEXT-o}
  7.3726 +      am__minus_obj=
  7.3727 +      ;;
  7.3728 +    none) break ;;
  7.3729 +    esac
  7.3730 +    if depmode=$depmode \
  7.3731 +       source=sub/conftest.c object=$am__obj \
  7.3732 +       depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
  7.3733 +       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
  7.3734 +         >/dev/null 2>conftest.err &&
  7.3735 +       grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
  7.3736 +       grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
  7.3737 +       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
  7.3738 +       ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
  7.3739 +      # icc doesn't choke on unknown options, it will just issue warnings
  7.3740 +      # or remarks (even with -Werror).  So we grep stderr for any message
  7.3741 +      # that says an option was ignored or not supported.
  7.3742 +      # When given -MP, icc 7.0 and 7.1 complain thusly:
  7.3743 +      #   icc: Command line warning: ignoring option '-M'; no argument required
  7.3744 +      # The diagnosis changed in icc 8.0:
  7.3745 +      #   icc: Command line remark: option '-MP' not supported
  7.3746 +      if (grep 'ignoring option' conftest.err ||
  7.3747 +          grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
  7.3748 +        am_cv_CC_dependencies_compiler_type=$depmode
  7.3749 +        break
  7.3750 +      fi
  7.3751 +    fi
  7.3752 +  done
  7.3753 +
  7.3754 +  cd ..
  7.3755 +  rm -rf conftest.dir
  7.3756 +else
  7.3757 +  am_cv_CC_dependencies_compiler_type=none
  7.3758 +fi
  7.3759 +
  7.3760 +fi
  7.3761 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
  7.3762 +$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
  7.3763 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
  7.3764 +
  7.3765 + if
  7.3766 +  test "x$enable_dependency_tracking" != xno \
  7.3767 +  && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
  7.3768 +  am__fastdepCC_TRUE=
  7.3769 +  am__fastdepCC_FALSE='#'
  7.3770 +else
  7.3771 +  am__fastdepCC_TRUE='#'
  7.3772 +  am__fastdepCC_FALSE=
  7.3773 +fi
  7.3774 +
  7.3775 +
  7.3776 +
  7.3777 +# Checks for libraries.
  7.3778 +
  7.3779 +# Checks for header files.
  7.3780 +
  7.3781 +ac_ext=c
  7.3782 +ac_cpp='$CPP $CPPFLAGS'
  7.3783 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  7.3784 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  7.3785 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  7.3786 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
  7.3787 +$as_echo_n "checking how to run the C preprocessor... " >&6; }
  7.3788 +# On Suns, sometimes $CPP names a directory.
  7.3789 +if test -n "$CPP" && test -d "$CPP"; then
  7.3790 +  CPP=
  7.3791 +fi
  7.3792 +if test -z "$CPP"; then
  7.3793 +  if ${ac_cv_prog_CPP+:} false; then :
  7.3794 +  $as_echo_n "(cached) " >&6
  7.3795 +else
  7.3796 +      # Double quotes because CPP needs to be expanded
  7.3797 +    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
  7.3798 +    do
  7.3799 +      ac_preproc_ok=false
  7.3800 +for ac_c_preproc_warn_flag in '' yes
  7.3801 +do
  7.3802 +  # Use a header file that comes with gcc, so configuring glibc
  7.3803 +  # with a fresh cross-compiler works.
  7.3804 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  7.3805 +  # <limits.h> exists even on freestanding compilers.
  7.3806 +  # On the NeXT, cc -E runs the code through the compiler's parser,
  7.3807 +  # not just through cpp. "Syntax error" is here to catch this case.
  7.3808 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3809 +/* end confdefs.h.  */
  7.3810 +#ifdef __STDC__
  7.3811 +# include <limits.h>
  7.3812 +#else
  7.3813 +# include <assert.h>
  7.3814 +#endif
  7.3815 +		     Syntax error
  7.3816 +_ACEOF
  7.3817 +if ac_fn_c_try_cpp "$LINENO"; then :
  7.3818 +
  7.3819 +else
  7.3820 +  # Broken: fails on valid input.
  7.3821 +continue
  7.3822 +fi
  7.3823 +rm -f conftest.err conftest.i conftest.$ac_ext
  7.3824 +
  7.3825 +  # OK, works on sane cases.  Now check whether nonexistent headers
  7.3826 +  # can be detected and how.
  7.3827 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3828 +/* end confdefs.h.  */
  7.3829 +#include <ac_nonexistent.h>
  7.3830 +_ACEOF
  7.3831 +if ac_fn_c_try_cpp "$LINENO"; then :
  7.3832 +  # Broken: success on invalid input.
  7.3833 +continue
  7.3834 +else
  7.3835 +  # Passes both tests.
  7.3836 +ac_preproc_ok=:
  7.3837 +break
  7.3838 +fi
  7.3839 +rm -f conftest.err conftest.i conftest.$ac_ext
  7.3840 +
  7.3841 +done
  7.3842 +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  7.3843 +rm -f conftest.i conftest.err conftest.$ac_ext
  7.3844 +if $ac_preproc_ok; then :
  7.3845 +  break
  7.3846 +fi
  7.3847 +
  7.3848 +    done
  7.3849 +    ac_cv_prog_CPP=$CPP
  7.3850 +
  7.3851 +fi
  7.3852 +  CPP=$ac_cv_prog_CPP
  7.3853 +else
  7.3854 +  ac_cv_prog_CPP=$CPP
  7.3855 +fi
  7.3856 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
  7.3857 +$as_echo "$CPP" >&6; }
  7.3858 +ac_preproc_ok=false
  7.3859 +for ac_c_preproc_warn_flag in '' yes
  7.3860 +do
  7.3861 +  # Use a header file that comes with gcc, so configuring glibc
  7.3862 +  # with a fresh cross-compiler works.
  7.3863 +  # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
  7.3864 +  # <limits.h> exists even on freestanding compilers.
  7.3865 +  # On the NeXT, cc -E runs the code through the compiler's parser,
  7.3866 +  # not just through cpp. "Syntax error" is here to catch this case.
  7.3867 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3868 +/* end confdefs.h.  */
  7.3869 +#ifdef __STDC__
  7.3870 +# include <limits.h>
  7.3871 +#else
  7.3872 +# include <assert.h>
  7.3873 +#endif
  7.3874 +		     Syntax error
  7.3875 +_ACEOF
  7.3876 +if ac_fn_c_try_cpp "$LINENO"; then :
  7.3877 +
  7.3878 +else
  7.3879 +  # Broken: fails on valid input.
  7.3880 +continue
  7.3881 +fi
  7.3882 +rm -f conftest.err conftest.i conftest.$ac_ext
  7.3883 +
  7.3884 +  # OK, works on sane cases.  Now check whether nonexistent headers
  7.3885 +  # can be detected and how.
  7.3886 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.3887 +/* end confdefs.h.  */
  7.3888 +#include <ac_nonexistent.h>
  7.3889 +_ACEOF
  7.3890 +if ac_fn_c_try_cpp "$LINENO"; then :
  7.3891 +  # Broken: success on invalid input.
  7.3892 +continue
  7.3893 +else
  7.3894 +  # Passes both tests.
  7.3895 +ac_preproc_ok=:
  7.3896 +break
  7.3897 +fi
  7.3898 +rm -f conftest.err conftest.i conftest.$ac_ext
  7.3899 +
  7.3900 +done
  7.3901 +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
  7.3902 +rm -f conftest.i conftest.err conftest.$ac_ext
  7.3903 +if $ac_preproc_ok; then :
  7.3904 +
  7.3905 +else
  7.3906 +  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
  7.3907 +$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
  7.3908 +as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
  7.3909 +See \`config.log' for more details" "$LINENO" 5; }
  7.3910 +fi
  7.3911 +
  7.3912 +ac_ext=c
  7.3913 +ac_cpp='$CPP $CPPFLAGS'
  7.3914 +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
  7.3915 +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
  7.3916 +ac_compiler_gnu=$ac_cv_c_compiler_gnu
  7.3917 +
  7.3918 +
  7.3919 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
  7.3920 +$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
  7.3921 +if ${ac_cv_path_GREP+:} false; then :
  7.3922 +  $as_echo_n "(cached) " >&6
  7.3923 +else
  7.3924 +  if test -z "$GREP"; then
  7.3925 +  ac_path_GREP_found=false
  7.3926 +  # Loop through the user's path and test for each of PROGNAME-LIST
  7.3927 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.3928 +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  7.3929 +do
  7.3930 +  IFS=$as_save_IFS
  7.3931 +  test -z "$as_dir" && as_dir=.
  7.3932 +    for ac_prog in grep ggrep; do
  7.3933 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.3934 +      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
  7.3935 +      as_fn_executable_p "$ac_path_GREP" || continue
  7.3936 +# Check for GNU ac_path_GREP and select it if it is found.
  7.3937 +  # Check for GNU $ac_path_GREP
  7.3938 +case `"$ac_path_GREP" --version 2>&1` in
  7.3939 +*GNU*)
  7.3940 +  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
  7.3941 +*)
  7.3942 +  ac_count=0
  7.3943 +  $as_echo_n 0123456789 >"conftest.in"
  7.3944 +  while :
  7.3945 +  do
  7.3946 +    cat "conftest.in" "conftest.in" >"conftest.tmp"
  7.3947 +    mv "conftest.tmp" "conftest.in"
  7.3948 +    cp "conftest.in" "conftest.nl"
  7.3949 +    $as_echo 'GREP' >> "conftest.nl"
  7.3950 +    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  7.3951 +    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  7.3952 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
  7.3953 +    if test $ac_count -gt ${ac_path_GREP_max-0}; then
  7.3954 +      # Best one so far, save it but keep looking for a better one
  7.3955 +      ac_cv_path_GREP="$ac_path_GREP"
  7.3956 +      ac_path_GREP_max=$ac_count
  7.3957 +    fi
  7.3958 +    # 10*(2^10) chars as input seems more than enough
  7.3959 +    test $ac_count -gt 10 && break
  7.3960 +  done
  7.3961 +  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  7.3962 +esac
  7.3963 +
  7.3964 +      $ac_path_GREP_found && break 3
  7.3965 +    done
  7.3966 +  done
  7.3967 +  done
  7.3968 +IFS=$as_save_IFS
  7.3969 +  if test -z "$ac_cv_path_GREP"; then
  7.3970 +    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  7.3971 +  fi
  7.3972 +else
  7.3973 +  ac_cv_path_GREP=$GREP
  7.3974 +fi
  7.3975 +
  7.3976 +fi
  7.3977 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
  7.3978 +$as_echo "$ac_cv_path_GREP" >&6; }
  7.3979 + GREP="$ac_cv_path_GREP"
  7.3980 +
  7.3981 +
  7.3982 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
  7.3983 +$as_echo_n "checking for egrep... " >&6; }
  7.3984 +if ${ac_cv_path_EGREP+:} false; then :
  7.3985 +  $as_echo_n "(cached) " >&6
  7.3986 +else
  7.3987 +  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
  7.3988 +   then ac_cv_path_EGREP="$GREP -E"
  7.3989 +   else
  7.3990 +     if test -z "$EGREP"; then
  7.3991 +  ac_path_EGREP_found=false
  7.3992 +  # Loop through the user's path and test for each of PROGNAME-LIST
  7.3993 +  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.3994 +for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
  7.3995 +do
  7.3996 +  IFS=$as_save_IFS
  7.3997 +  test -z "$as_dir" && as_dir=.
  7.3998 +    for ac_prog in egrep; do
  7.3999 +    for ac_exec_ext in '' $ac_executable_extensions; do
  7.4000 +      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
  7.4001 +      as_fn_executable_p "$ac_path_EGREP" || continue
  7.4002 +# Check for GNU ac_path_EGREP and select it if it is found.
  7.4003 +  # Check for GNU $ac_path_EGREP
  7.4004 +case `"$ac_path_EGREP" --version 2>&1` in
  7.4005 +*GNU*)
  7.4006 +  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
  7.4007 +*)
  7.4008 +  ac_count=0
  7.4009 +  $as_echo_n 0123456789 >"conftest.in"
  7.4010 +  while :
  7.4011 +  do
  7.4012 +    cat "conftest.in" "conftest.in" >"conftest.tmp"
  7.4013 +    mv "conftest.tmp" "conftest.in"
  7.4014 +    cp "conftest.in" "conftest.nl"
  7.4015 +    $as_echo 'EGREP' >> "conftest.nl"
  7.4016 +    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
  7.4017 +    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
  7.4018 +    as_fn_arith $ac_count + 1 && ac_count=$as_val
  7.4019 +    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
  7.4020 +      # Best one so far, save it but keep looking for a better one
  7.4021 +      ac_cv_path_EGREP="$ac_path_EGREP"
  7.4022 +      ac_path_EGREP_max=$ac_count
  7.4023 +    fi
  7.4024 +    # 10*(2^10) chars as input seems more than enough
  7.4025 +    test $ac_count -gt 10 && break
  7.4026 +  done
  7.4027 +  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
  7.4028 +esac
  7.4029 +
  7.4030 +      $ac_path_EGREP_found && break 3
  7.4031 +    done
  7.4032 +  done
  7.4033 +  done
  7.4034 +IFS=$as_save_IFS
  7.4035 +  if test -z "$ac_cv_path_EGREP"; then
  7.4036 +    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
  7.4037 +  fi
  7.4038 +else
  7.4039 +  ac_cv_path_EGREP=$EGREP
  7.4040 +fi
  7.4041 +
  7.4042 +   fi
  7.4043 +fi
  7.4044 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
  7.4045 +$as_echo "$ac_cv_path_EGREP" >&6; }
  7.4046 + EGREP="$ac_cv_path_EGREP"
  7.4047 +
  7.4048 +
  7.4049 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
  7.4050 +$as_echo_n "checking for ANSI C header files... " >&6; }
  7.4051 +if ${ac_cv_header_stdc+:} false; then :
  7.4052 +  $as_echo_n "(cached) " >&6
  7.4053 +else
  7.4054 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4055 +/* end confdefs.h.  */
  7.4056 +#include <stdlib.h>
  7.4057 +#include <stdarg.h>
  7.4058 +#include <string.h>
  7.4059 +#include <float.h>
  7.4060 +
  7.4061 +int
  7.4062 +main ()
  7.4063 +{
  7.4064 +
  7.4065 +  ;
  7.4066 +  return 0;
  7.4067 +}
  7.4068 +_ACEOF
  7.4069 +if ac_fn_c_try_compile "$LINENO"; then :
  7.4070 +  ac_cv_header_stdc=yes
  7.4071 +else
  7.4072 +  ac_cv_header_stdc=no
  7.4073 +fi
  7.4074 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.4075 +
  7.4076 +if test $ac_cv_header_stdc = yes; then
  7.4077 +  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
  7.4078 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4079 +/* end confdefs.h.  */
  7.4080 +#include <string.h>
  7.4081 +
  7.4082 +_ACEOF
  7.4083 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  7.4084 +  $EGREP "memchr" >/dev/null 2>&1; then :
  7.4085 +
  7.4086 +else
  7.4087 +  ac_cv_header_stdc=no
  7.4088 +fi
  7.4089 +rm -f conftest*
  7.4090 +
  7.4091 +fi
  7.4092 +
  7.4093 +if test $ac_cv_header_stdc = yes; then
  7.4094 +  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
  7.4095 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4096 +/* end confdefs.h.  */
  7.4097 +#include <stdlib.h>
  7.4098 +
  7.4099 +_ACEOF
  7.4100 +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
  7.4101 +  $EGREP "free" >/dev/null 2>&1; then :
  7.4102 +
  7.4103 +else
  7.4104 +  ac_cv_header_stdc=no
  7.4105 +fi
  7.4106 +rm -f conftest*
  7.4107 +
  7.4108 +fi
  7.4109 +
  7.4110 +if test $ac_cv_header_stdc = yes; then
  7.4111 +  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
  7.4112 +  if test "$cross_compiling" = yes; then :
  7.4113 +  :
  7.4114 +else
  7.4115 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4116 +/* end confdefs.h.  */
  7.4117 +#include <ctype.h>
  7.4118 +#include <stdlib.h>
  7.4119 +#if ((' ' & 0x0FF) == 0x020)
  7.4120 +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
  7.4121 +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
  7.4122 +#else
  7.4123 +# define ISLOWER(c) \
  7.4124 +		   (('a' <= (c) && (c) <= 'i') \
  7.4125 +		     || ('j' <= (c) && (c) <= 'r') \
  7.4126 +		     || ('s' <= (c) && (c) <= 'z'))
  7.4127 +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
  7.4128 +#endif
  7.4129 +
  7.4130 +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
  7.4131 +int
  7.4132 +main ()
  7.4133 +{
  7.4134 +  int i;
  7.4135 +  for (i = 0; i < 256; i++)
  7.4136 +    if (XOR (islower (i), ISLOWER (i))
  7.4137 +	|| toupper (i) != TOUPPER (i))
  7.4138 +      return 2;
  7.4139 +  return 0;
  7.4140 +}
  7.4141 +_ACEOF
  7.4142 +if ac_fn_c_try_run "$LINENO"; then :
  7.4143 +
  7.4144 +else
  7.4145 +  ac_cv_header_stdc=no
  7.4146 +fi
  7.4147 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  7.4148 +  conftest.$ac_objext conftest.beam conftest.$ac_ext
  7.4149 +fi
  7.4150 +
  7.4151 +fi
  7.4152 +fi
  7.4153 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
  7.4154 +$as_echo "$ac_cv_header_stdc" >&6; }
  7.4155 +if test $ac_cv_header_stdc = yes; then
  7.4156 +
  7.4157 +$as_echo "#define STDC_HEADERS 1" >>confdefs.h
  7.4158 +
  7.4159 +fi
  7.4160 +
  7.4161 +# On IRIX 5.3, sys/types and inttypes.h are conflicting.
  7.4162 +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
  7.4163 +		  inttypes.h stdint.h unistd.h
  7.4164 +do :
  7.4165 +  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  7.4166 +ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
  7.4167 +"
  7.4168 +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  7.4169 +  cat >>confdefs.h <<_ACEOF
  7.4170 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  7.4171 +_ACEOF
  7.4172 +
  7.4173 +fi
  7.4174 +
  7.4175 +done
  7.4176 +
  7.4177 +
  7.4178 +for ac_header in stdlib.h string.h
  7.4179 +do :
  7.4180 +  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
  7.4181 +ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
  7.4182 +if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
  7.4183 +  cat >>confdefs.h <<_ACEOF
  7.4184 +#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
  7.4185 +_ACEOF
  7.4186 +
  7.4187 +fi
  7.4188 +
  7.4189 +done
  7.4190 +
  7.4191 +
  7.4192 +# Checks for typedefs, structures, and compiler characteristics.
  7.4193 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
  7.4194 +$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; }
  7.4195 +if ${ac_cv_header_stdbool_h+:} false; then :
  7.4196 +  $as_echo_n "(cached) " >&6
  7.4197 +else
  7.4198 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4199 +/* end confdefs.h.  */
  7.4200 +
  7.4201 +             #include <stdbool.h>
  7.4202 +             #ifndef bool
  7.4203 +              "error: bool is not defined"
  7.4204 +             #endif
  7.4205 +             #ifndef false
  7.4206 +              "error: false is not defined"
  7.4207 +             #endif
  7.4208 +             #if false
  7.4209 +              "error: false is not 0"
  7.4210 +             #endif
  7.4211 +             #ifndef true
  7.4212 +              "error: true is not defined"
  7.4213 +             #endif
  7.4214 +             #if true != 1
  7.4215 +              "error: true is not 1"
  7.4216 +             #endif
  7.4217 +             #ifndef __bool_true_false_are_defined
  7.4218 +              "error: __bool_true_false_are_defined is not defined"
  7.4219 +             #endif
  7.4220 +
  7.4221 +             struct s { _Bool s: 1; _Bool t; } s;
  7.4222 +
  7.4223 +             char a[true == 1 ? 1 : -1];
  7.4224 +             char b[false == 0 ? 1 : -1];
  7.4225 +             char c[__bool_true_false_are_defined == 1 ? 1 : -1];
  7.4226 +             char d[(bool) 0.5 == true ? 1 : -1];
  7.4227 +             /* See body of main program for 'e'.  */
  7.4228 +             char f[(_Bool) 0.0 == false ? 1 : -1];
  7.4229 +             char g[true];
  7.4230 +             char h[sizeof (_Bool)];
  7.4231 +             char i[sizeof s.t];
  7.4232 +             enum { j = false, k = true, l = false * true, m = true * 256 };
  7.4233 +             /* The following fails for
  7.4234 +                HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
  7.4235 +             _Bool n[m];
  7.4236 +             char o[sizeof n == m * sizeof n[0] ? 1 : -1];
  7.4237 +             char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
  7.4238 +             /* Catch a bug in an HP-UX C compiler.  See
  7.4239 +                http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
  7.4240 +                http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html
  7.4241 +              */
  7.4242 +             _Bool q = true;
  7.4243 +             _Bool *pq = &q;
  7.4244 +
  7.4245 +int
  7.4246 +main ()
  7.4247 +{
  7.4248 +
  7.4249 +             bool e = &s;
  7.4250 +             *pq |= q;
  7.4251 +             *pq |= ! q;
  7.4252 +             /* Refer to every declared value, to avoid compiler optimizations.  */
  7.4253 +             return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
  7.4254 +                     + !m + !n + !o + !p + !q + !pq);
  7.4255 +
  7.4256 +  ;
  7.4257 +  return 0;
  7.4258 +}
  7.4259 +_ACEOF
  7.4260 +if ac_fn_c_try_compile "$LINENO"; then :
  7.4261 +  ac_cv_header_stdbool_h=yes
  7.4262 +else
  7.4263 +  ac_cv_header_stdbool_h=no
  7.4264 +fi
  7.4265 +rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
  7.4266 +fi
  7.4267 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5
  7.4268 +$as_echo "$ac_cv_header_stdbool_h" >&6; }
  7.4269 +   ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default"
  7.4270 +if test "x$ac_cv_type__Bool" = xyes; then :
  7.4271 +
  7.4272 +cat >>confdefs.h <<_ACEOF
  7.4273 +#define HAVE__BOOL 1
  7.4274 +_ACEOF
  7.4275 +
  7.4276 +
  7.4277 +fi
  7.4278 +
  7.4279 +
  7.4280 +ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
  7.4281 +if test "x$ac_cv_type_size_t" = xyes; then :
  7.4282 +
  7.4283 +else
  7.4284 +
  7.4285 +cat >>confdefs.h <<_ACEOF
  7.4286 +#define size_t unsigned int
  7.4287 +_ACEOF
  7.4288 +
  7.4289 +fi
  7.4290 +
  7.4291 +
  7.4292 +# Checks for library functions.
  7.4293 +for ac_header in stdlib.h
  7.4294 +do :
  7.4295 +  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
  7.4296 +if test "x$ac_cv_header_stdlib_h" = xyes; then :
  7.4297 +  cat >>confdefs.h <<_ACEOF
  7.4298 +#define HAVE_STDLIB_H 1
  7.4299 +_ACEOF
  7.4300 +
  7.4301 +fi
  7.4302 +
  7.4303 +done
  7.4304 +
  7.4305 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
  7.4306 +$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
  7.4307 +if ${ac_cv_func_malloc_0_nonnull+:} false; then :
  7.4308 +  $as_echo_n "(cached) " >&6
  7.4309 +else
  7.4310 +  if test "$cross_compiling" = yes; then :
  7.4311 +  ac_cv_func_malloc_0_nonnull=no
  7.4312 +else
  7.4313 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4314 +/* end confdefs.h.  */
  7.4315 +#if defined STDC_HEADERS || defined HAVE_STDLIB_H
  7.4316 +# include <stdlib.h>
  7.4317 +#else
  7.4318 +char *malloc ();
  7.4319 +#endif
  7.4320 +
  7.4321 +int
  7.4322 +main ()
  7.4323 +{
  7.4324 +return ! malloc (0);
  7.4325 +  ;
  7.4326 +  return 0;
  7.4327 +}
  7.4328 +_ACEOF
  7.4329 +if ac_fn_c_try_run "$LINENO"; then :
  7.4330 +  ac_cv_func_malloc_0_nonnull=yes
  7.4331 +else
  7.4332 +  ac_cv_func_malloc_0_nonnull=no
  7.4333 +fi
  7.4334 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  7.4335 +  conftest.$ac_objext conftest.beam conftest.$ac_ext
  7.4336 +fi
  7.4337 +
  7.4338 +fi
  7.4339 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
  7.4340 +$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
  7.4341 +if test $ac_cv_func_malloc_0_nonnull = yes; then :
  7.4342 +
  7.4343 +$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
  7.4344 +
  7.4345 +else
  7.4346 +  $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
  7.4347 +
  7.4348 +   case " $LIBOBJS " in
  7.4349 +  *" malloc.$ac_objext "* ) ;;
  7.4350 +  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
  7.4351 + ;;
  7.4352 +esac
  7.4353 +
  7.4354 +
  7.4355 +$as_echo "#define malloc rpl_malloc" >>confdefs.h
  7.4356 +
  7.4357 +fi
  7.4358 +
  7.4359 +
  7.4360 +for ac_header in stdlib.h
  7.4361 +do :
  7.4362 +  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
  7.4363 +if test "x$ac_cv_header_stdlib_h" = xyes; then :
  7.4364 +  cat >>confdefs.h <<_ACEOF
  7.4365 +#define HAVE_STDLIB_H 1
  7.4366 +_ACEOF
  7.4367 +
  7.4368 +fi
  7.4369 +
  7.4370 +done
  7.4371 +
  7.4372 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
  7.4373 +$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
  7.4374 +if ${ac_cv_func_realloc_0_nonnull+:} false; then :
  7.4375 +  $as_echo_n "(cached) " >&6
  7.4376 +else
  7.4377 +  if test "$cross_compiling" = yes; then :
  7.4378 +  ac_cv_func_realloc_0_nonnull=no
  7.4379 +else
  7.4380 +  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
  7.4381 +/* end confdefs.h.  */
  7.4382 +#if defined STDC_HEADERS || defined HAVE_STDLIB_H
  7.4383 +# include <stdlib.h>
  7.4384 +#else
  7.4385 +char *realloc ();
  7.4386 +#endif
  7.4387 +
  7.4388 +int
  7.4389 +main ()
  7.4390 +{
  7.4391 +return ! realloc (0, 0);
  7.4392 +  ;
  7.4393 +  return 0;
  7.4394 +}
  7.4395 +_ACEOF
  7.4396 +if ac_fn_c_try_run "$LINENO"; then :
  7.4397 +  ac_cv_func_realloc_0_nonnull=yes
  7.4398 +else
  7.4399 +  ac_cv_func_realloc_0_nonnull=no
  7.4400 +fi
  7.4401 +rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  7.4402 +  conftest.$ac_objext conftest.beam conftest.$ac_ext
  7.4403 +fi
  7.4404 +
  7.4405 +fi
  7.4406 +{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
  7.4407 +$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
  7.4408 +if test $ac_cv_func_realloc_0_nonnull = yes; then :
  7.4409 +
  7.4410 +$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
  7.4411 +
  7.4412 +else
  7.4413 +  $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
  7.4414 +
  7.4415 +   case " $LIBOBJS " in
  7.4416 +  *" realloc.$ac_objext "* ) ;;
  7.4417 +  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
  7.4418 + ;;
  7.4419 +esac
  7.4420 +
  7.4421 +
  7.4422 +$as_echo "#define realloc rpl_realloc" >>confdefs.h
  7.4423 +
  7.4424 +fi
  7.4425 +
  7.4426 +
  7.4427 +for ac_func in memset regcomp strcasecmp strchr
  7.4428 +do :
  7.4429 +  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
  7.4430 +ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
  7.4431 +if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
  7.4432 +  cat >>confdefs.h <<_ACEOF
  7.4433 +#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
  7.4434 +_ACEOF
  7.4435 +
  7.4436 +fi
  7.4437 +done
  7.4438 +
  7.4439 +
  7.4440 +ac_config_files="$ac_config_files Makefile src/Makefile"
  7.4441 +
  7.4442 +cat >confcache <<\_ACEOF
  7.4443 +# This file is a shell script that caches the results of configure
  7.4444 +# tests run on this system so they can be shared between configure
  7.4445 +# scripts and configure runs, see configure's option --config-cache.
  7.4446 +# It is not useful on other systems.  If it contains results you don't
  7.4447 +# want to keep, you may remove or edit it.
  7.4448 +#
  7.4449 +# config.status only pays attention to the cache file if you give it
  7.4450 +# the --recheck option to rerun configure.
  7.4451 +#
  7.4452 +# `ac_cv_env_foo' variables (set or unset) will be overridden when
  7.4453 +# loading this file, other *unset* `ac_cv_foo' will be assigned the
  7.4454 +# following values.
  7.4455 +
  7.4456 +_ACEOF
  7.4457 +
  7.4458 +# The following way of writing the cache mishandles newlines in values,
  7.4459 +# but we know of no workaround that is simple, portable, and efficient.
  7.4460 +# So, we kill variables containing newlines.
  7.4461 +# Ultrix sh set writes to stderr and can't be redirected directly,
  7.4462 +# and sets the high bit in the cache file unless we assign to the vars.
  7.4463 +(
  7.4464 +  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
  7.4465 +    eval ac_val=\$$ac_var
  7.4466 +    case $ac_val in #(
  7.4467 +    *${as_nl}*)
  7.4468 +      case $ac_var in #(
  7.4469 +      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
  7.4470 +$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
  7.4471 +      esac
  7.4472 +      case $ac_var in #(
  7.4473 +      _ | IFS | as_nl) ;; #(
  7.4474 +      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
  7.4475 +      *) { eval $ac_var=; unset $ac_var;} ;;
  7.4476 +      esac ;;
  7.4477 +    esac
  7.4478 +  done
  7.4479 +
  7.4480 +  (set) 2>&1 |
  7.4481 +    case $as_nl`(ac_space=' '; set) 2>&1` in #(
  7.4482 +    *${as_nl}ac_space=\ *)
  7.4483 +      # `set' does not quote correctly, so add quotes: double-quote
  7.4484 +      # substitution turns \\\\ into \\, and sed turns \\ into \.
  7.4485 +      sed -n \
  7.4486 +	"s/'/'\\\\''/g;
  7.4487 +	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
  7.4488 +      ;; #(
  7.4489 +    *)
  7.4490 +      # `set' quotes correctly as required by POSIX, so do not add quotes.
  7.4491 +      sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
  7.4492 +      ;;
  7.4493 +    esac |
  7.4494 +    sort
  7.4495 +) |
  7.4496 +  sed '
  7.4497 +     /^ac_cv_env_/b end
  7.4498 +     t clear
  7.4499 +     :clear
  7.4500 +     s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
  7.4501 +     t end
  7.4502 +     s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
  7.4503 +     :end' >>confcache
  7.4504 +if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
  7.4505 +  if test -w "$cache_file"; then
  7.4506 +    if test "x$cache_file" != "x/dev/null"; then
  7.4507 +      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
  7.4508 +$as_echo "$as_me: updating cache $cache_file" >&6;}
  7.4509 +      if test ! -f "$cache_file" || test -h "$cache_file"; then
  7.4510 +	cat confcache >"$cache_file"
  7.4511 +      else
  7.4512 +        case $cache_file in #(
  7.4513 +        */* | ?:*)
  7.4514 +	  mv -f confcache "$cache_file"$$ &&
  7.4515 +	  mv -f "$cache_file"$$ "$cache_file" ;; #(
  7.4516 +        *)
  7.4517 +	  mv -f confcache "$cache_file" ;;
  7.4518 +	esac
  7.4519 +      fi
  7.4520 +    fi
  7.4521 +  else
  7.4522 +    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
  7.4523 +$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
  7.4524 +  fi
  7.4525 +fi
  7.4526 +rm -f confcache
  7.4527 +
  7.4528 +test "x$prefix" = xNONE && prefix=$ac_default_prefix
  7.4529 +# Let make expand exec_prefix.
  7.4530 +test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
  7.4531 +
  7.4532 +DEFS=-DHAVE_CONFIG_H
  7.4533 +
  7.4534 +ac_libobjs=
  7.4535 +ac_ltlibobjs=
  7.4536 +U=
  7.4537 +for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
  7.4538 +  # 1. Remove the extension, and $U if already installed.
  7.4539 +  ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
  7.4540 +  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
  7.4541 +  # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
  7.4542 +  #    will be set to the directory where LIBOBJS objects are built.
  7.4543 +  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
  7.4544 +  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
  7.4545 +done
  7.4546 +LIBOBJS=$ac_libobjs
  7.4547 +
  7.4548 +LTLIBOBJS=$ac_ltlibobjs
  7.4549 +
  7.4550 +
  7.4551 +{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
  7.4552 +$as_echo_n "checking that generated files are newer than configure... " >&6; }
  7.4553 +   if test -n "$am_sleep_pid"; then
  7.4554 +     # Hide warnings about reused PIDs.
  7.4555 +     wait $am_sleep_pid 2>/dev/null
  7.4556 +   fi
  7.4557 +   { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
  7.4558 +$as_echo "done" >&6; }
  7.4559 + if test -n "$EXEEXT"; then
  7.4560 +  am__EXEEXT_TRUE=
  7.4561 +  am__EXEEXT_FALSE='#'
  7.4562 +else
  7.4563 +  am__EXEEXT_TRUE='#'
  7.4564 +  am__EXEEXT_FALSE=
  7.4565 +fi
  7.4566 +
  7.4567 +if test -z "${DEBUG_TRUE}" && test -z "${DEBUG_FALSE}"; then
  7.4568 +  as_fn_error $? "conditional \"DEBUG\" was never defined.
  7.4569 +Usually this means the macro was only invoked conditionally." "$LINENO" 5
  7.4570 +fi
  7.4571 +if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
  7.4572 +  as_fn_error $? "conditional \"AMDEP\" was never defined.
  7.4573 +Usually this means the macro was only invoked conditionally." "$LINENO" 5
  7.4574 +fi
  7.4575 +if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
  7.4576 +  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
  7.4577 +Usually this means the macro was only invoked conditionally." "$LINENO" 5
  7.4578 +fi
  7.4579 +
  7.4580 +: "${CONFIG_STATUS=./config.status}"
  7.4581 +ac_write_fail=0
  7.4582 +ac_clean_files_save=$ac_clean_files
  7.4583 +ac_clean_files="$ac_clean_files $CONFIG_STATUS"
  7.4584 +{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
  7.4585 +$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
  7.4586 +as_write_fail=0
  7.4587 +cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
  7.4588 +#! $SHELL
  7.4589 +# Generated by $as_me.
  7.4590 +# Run this file to recreate the current configuration.
  7.4591 +# Compiler output produced by configure, useful for debugging
  7.4592 +# configure, is in config.log if it exists.
  7.4593 +
  7.4594 +debug=false
  7.4595 +ac_cs_recheck=false
  7.4596 +ac_cs_silent=false
  7.4597 +
  7.4598 +SHELL=\${CONFIG_SHELL-$SHELL}
  7.4599 +export SHELL
  7.4600 +_ASEOF
  7.4601 +cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
  7.4602 +## -------------------- ##
  7.4603 +## M4sh Initialization. ##
  7.4604 +## -------------------- ##
  7.4605 +
  7.4606 +# Be more Bourne compatible
  7.4607 +DUALCASE=1; export DUALCASE # for MKS sh
  7.4608 +if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  7.4609 +  emulate sh
  7.4610 +  NULLCMD=:
  7.4611 +  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  7.4612 +  # is contrary to our usage.  Disable this feature.
  7.4613 +  alias -g '${1+"$@"}'='"$@"'
  7.4614 +  setopt NO_GLOB_SUBST
  7.4615 +else
  7.4616 +  case `(set -o) 2>/dev/null` in #(
  7.4617 +  *posix*) :
  7.4618 +    set -o posix ;; #(
  7.4619 +  *) :
  7.4620 +     ;;
  7.4621 +esac
  7.4622 +fi
  7.4623 +
  7.4624 +
  7.4625 +as_nl='
  7.4626 +'
  7.4627 +export as_nl
  7.4628 +# Printing a long string crashes Solaris 7 /usr/bin/printf.
  7.4629 +as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  7.4630 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  7.4631 +as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  7.4632 +# Prefer a ksh shell builtin over an external printf program on Solaris,
  7.4633 +# but without wasting forks for bash or zsh.
  7.4634 +if test -z "$BASH_VERSION$ZSH_VERSION" \
  7.4635 +    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  7.4636 +  as_echo='print -r --'
  7.4637 +  as_echo_n='print -rn --'
  7.4638 +elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  7.4639 +  as_echo='printf %s\n'
  7.4640 +  as_echo_n='printf %s'
  7.4641 +else
  7.4642 +  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  7.4643 +    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  7.4644 +    as_echo_n='/usr/ucb/echo -n'
  7.4645 +  else
  7.4646 +    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  7.4647 +    as_echo_n_body='eval
  7.4648 +      arg=$1;
  7.4649 +      case $arg in #(
  7.4650 +      *"$as_nl"*)
  7.4651 +	expr "X$arg" : "X\\(.*\\)$as_nl";
  7.4652 +	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  7.4653 +      esac;
  7.4654 +      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  7.4655 +    '
  7.4656 +    export as_echo_n_body
  7.4657 +    as_echo_n='sh -c $as_echo_n_body as_echo'
  7.4658 +  fi
  7.4659 +  export as_echo_body
  7.4660 +  as_echo='sh -c $as_echo_body as_echo'
  7.4661 +fi
  7.4662 +
  7.4663 +# The user is always right.
  7.4664 +if test "${PATH_SEPARATOR+set}" != set; then
  7.4665 +  PATH_SEPARATOR=:
  7.4666 +  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  7.4667 +    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  7.4668 +      PATH_SEPARATOR=';'
  7.4669 +  }
  7.4670 +fi
  7.4671 +
  7.4672 +
  7.4673 +# IFS
  7.4674 +# We need space, tab and new line, in precisely that order.  Quoting is
  7.4675 +# there to prevent editors from complaining about space-tab.
  7.4676 +# (If _AS_PATH_WALK were called with IFS unset, it would disable word
  7.4677 +# splitting by setting IFS to empty value.)
  7.4678 +IFS=" ""	$as_nl"
  7.4679 +
  7.4680 +# Find who we are.  Look in the path if we contain no directory separator.
  7.4681 +as_myself=
  7.4682 +case $0 in #((
  7.4683 +  *[\\/]* ) as_myself=$0 ;;
  7.4684 +  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  7.4685 +for as_dir in $PATH
  7.4686 +do
  7.4687 +  IFS=$as_save_IFS
  7.4688 +  test -z "$as_dir" && as_dir=.
  7.4689 +    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  7.4690 +  done
  7.4691 +IFS=$as_save_IFS
  7.4692 +
  7.4693 +     ;;
  7.4694 +esac
  7.4695 +# We did not find ourselves, most probably we were run as `sh COMMAND'
  7.4696 +# in which case we are not to be found in the path.
  7.4697 +if test "x$as_myself" = x; then
  7.4698 +  as_myself=$0
  7.4699 +fi
  7.4700 +if test ! -f "$as_myself"; then
  7.4701 +  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  7.4702 +  exit 1
  7.4703 +fi
  7.4704 +
  7.4705 +# Unset variables that we do not need and which cause bugs (e.g. in
  7.4706 +# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
  7.4707 +# suppresses any "Segmentation fault" message there.  '((' could
  7.4708 +# trigger a bug in pdksh 5.2.14.
  7.4709 +for as_var in BASH_ENV ENV MAIL MAILPATH
  7.4710 +do eval test x\${$as_var+set} = xset \
  7.4711 +  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
  7.4712 +done
  7.4713 +PS1='$ '
  7.4714 +PS2='> '
  7.4715 +PS4='+ '
  7.4716 +
  7.4717 +# NLS nuisances.
  7.4718 +LC_ALL=C
  7.4719 +export LC_ALL
  7.4720 +LANGUAGE=C
  7.4721 +export LANGUAGE
  7.4722 +
  7.4723 +# CDPATH.
  7.4724 +(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
  7.4725 +
  7.4726 +
  7.4727 +# as_fn_error STATUS ERROR [LINENO LOG_FD]
  7.4728 +# ----------------------------------------
  7.4729 +# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
  7.4730 +# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
  7.4731 +# script with STATUS, using 1 if that was 0.
  7.4732 +as_fn_error ()
  7.4733 +{
  7.4734 +  as_status=$1; test $as_status -eq 0 && as_status=1
  7.4735 +  if test "$4"; then
  7.4736 +    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
  7.4737 +    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
  7.4738 +  fi
  7.4739 +  $as_echo "$as_me: error: $2" >&2
  7.4740 +  as_fn_exit $as_status
  7.4741 +} # as_fn_error
  7.4742 +
  7.4743 +
  7.4744 +# as_fn_set_status STATUS
  7.4745 +# -----------------------
  7.4746 +# Set $? to STATUS, without forking.
  7.4747 +as_fn_set_status ()
  7.4748 +{
  7.4749 +  return $1
  7.4750 +} # as_fn_set_status
  7.4751 +
  7.4752 +# as_fn_exit STATUS
  7.4753 +# -----------------
  7.4754 +# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
  7.4755 +as_fn_exit ()
  7.4756 +{
  7.4757 +  set +e
  7.4758 +  as_fn_set_status $1
  7.4759 +  exit $1
  7.4760 +} # as_fn_exit
  7.4761 +
  7.4762 +# as_fn_unset VAR
  7.4763 +# ---------------
  7.4764 +# Portably unset VAR.
  7.4765 +as_fn_unset ()
  7.4766 +{
  7.4767 +  { eval $1=; unset $1;}
  7.4768 +}
  7.4769 +as_unset=as_fn_unset
  7.4770 +# as_fn_append VAR VALUE
  7.4771 +# ----------------------
  7.4772 +# Append the text in VALUE to the end of the definition contained in VAR. Take
  7.4773 +# advantage of any shell optimizations that allow amortized linear growth over
  7.4774 +# repeated appends, instead of the typical quadratic growth present in naive
  7.4775 +# implementations.
  7.4776 +if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
  7.4777 +  eval 'as_fn_append ()
  7.4778 +  {
  7.4779 +    eval $1+=\$2
  7.4780 +  }'
  7.4781 +else
  7.4782 +  as_fn_append ()
  7.4783 +  {
  7.4784 +    eval $1=\$$1\$2
  7.4785 +  }
  7.4786 +fi # as_fn_append
  7.4787 +
  7.4788 +# as_fn_arith ARG...
  7.4789 +# ------------------
  7.4790 +# Perform arithmetic evaluation on the ARGs, and store the result in the
  7.4791 +# global $as_val. Take advantage of shells that can avoid forks. The arguments
  7.4792 +# must be portable across $(()) and expr.
  7.4793 +if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
  7.4794 +  eval 'as_fn_arith ()
  7.4795 +  {
  7.4796 +    as_val=$(( $* ))
  7.4797 +  }'
  7.4798 +else
  7.4799 +  as_fn_arith ()
  7.4800 +  {
  7.4801 +    as_val=`expr "$@" || test $? -eq 1`
  7.4802 +  }
  7.4803 +fi # as_fn_arith
  7.4804 +
  7.4805 +
  7.4806 +if expr a : '\(a\)' >/dev/null 2>&1 &&
  7.4807 +   test "X`expr 00001 : '.*\(...\)'`" = X001; then
  7.4808 +  as_expr=expr
  7.4809 +else
  7.4810 +  as_expr=false
  7.4811 +fi
  7.4812 +
  7.4813 +if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
  7.4814 +  as_basename=basename
  7.4815 +else
  7.4816 +  as_basename=false
  7.4817 +fi
  7.4818 +
  7.4819 +if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
  7.4820 +  as_dirname=dirname
  7.4821 +else
  7.4822 +  as_dirname=false
  7.4823 +fi
  7.4824 +
  7.4825 +as_me=`$as_basename -- "$0" ||
  7.4826 +$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
  7.4827 +	 X"$0" : 'X\(//\)$' \| \
  7.4828 +	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
  7.4829 +$as_echo X/"$0" |
  7.4830 +    sed '/^.*\/\([^/][^/]*\)\/*$/{
  7.4831 +	    s//\1/
  7.4832 +	    q
  7.4833 +	  }
  7.4834 +	  /^X\/\(\/\/\)$/{
  7.4835 +	    s//\1/
  7.4836 +	    q
  7.4837 +	  }
  7.4838 +	  /^X\/\(\/\).*/{
  7.4839 +	    s//\1/
  7.4840 +	    q
  7.4841 +	  }
  7.4842 +	  s/.*/./; q'`
  7.4843 +
  7.4844 +# Avoid depending upon Character Ranges.
  7.4845 +as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  7.4846 +as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  7.4847 +as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  7.4848 +as_cr_digits='0123456789'
  7.4849 +as_cr_alnum=$as_cr_Letters$as_cr_digits
  7.4850 +
  7.4851 +ECHO_C= ECHO_N= ECHO_T=
  7.4852 +case `echo -n x` in #(((((
  7.4853 +-n*)
  7.4854 +  case `echo 'xy\c'` in
  7.4855 +  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
  7.4856 +  xy)  ECHO_C='\c';;
  7.4857 +  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
  7.4858 +       ECHO_T='	';;
  7.4859 +  esac;;
  7.4860 +*)
  7.4861 +  ECHO_N='-n';;
  7.4862 +esac
  7.4863 +
  7.4864 +rm -f conf$$ conf$$.exe conf$$.file
  7.4865 +if test -d conf$$.dir; then
  7.4866 +  rm -f conf$$.dir/conf$$.file
  7.4867 +else
  7.4868 +  rm -f conf$$.dir
  7.4869 +  mkdir conf$$.dir 2>/dev/null
  7.4870 +fi
  7.4871 +if (echo >conf$$.file) 2>/dev/null; then
  7.4872 +  if ln -s conf$$.file conf$$ 2>/dev/null; then
  7.4873 +    as_ln_s='ln -s'
  7.4874 +    # ... but there are two gotchas:
  7.4875 +    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
  7.4876 +    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
  7.4877 +    # In both cases, we have to default to `cp -pR'.
  7.4878 +    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
  7.4879 +      as_ln_s='cp -pR'
  7.4880 +  elif ln conf$$.file conf$$ 2>/dev/null; then
  7.4881 +    as_ln_s=ln
  7.4882 +  else
  7.4883 +    as_ln_s='cp -pR'
  7.4884 +  fi
  7.4885 +else
  7.4886 +  as_ln_s='cp -pR'
  7.4887 +fi
  7.4888 +rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
  7.4889 +rmdir conf$$.dir 2>/dev/null
  7.4890 +
  7.4891 +
  7.4892 +# as_fn_mkdir_p
  7.4893 +# -------------
  7.4894 +# Create "$as_dir" as a directory, including parents if necessary.
  7.4895 +as_fn_mkdir_p ()
  7.4896 +{
  7.4897 +
  7.4898 +  case $as_dir in #(
  7.4899 +  -*) as_dir=./$as_dir;;
  7.4900 +  esac
  7.4901 +  test -d "$as_dir" || eval $as_mkdir_p || {
  7.4902 +    as_dirs=
  7.4903 +    while :; do
  7.4904 +      case $as_dir in #(
  7.4905 +      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
  7.4906 +      *) as_qdir=$as_dir;;
  7.4907 +      esac
  7.4908 +      as_dirs="'$as_qdir' $as_dirs"
  7.4909 +      as_dir=`$as_dirname -- "$as_dir" ||
  7.4910 +$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  7.4911 +	 X"$as_dir" : 'X\(//\)[^/]' \| \
  7.4912 +	 X"$as_dir" : 'X\(//\)$' \| \
  7.4913 +	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
  7.4914 +$as_echo X"$as_dir" |
  7.4915 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  7.4916 +	    s//\1/
  7.4917 +	    q
  7.4918 +	  }
  7.4919 +	  /^X\(\/\/\)[^/].*/{
  7.4920 +	    s//\1/
  7.4921 +	    q
  7.4922 +	  }
  7.4923 +	  /^X\(\/\/\)$/{
  7.4924 +	    s//\1/
  7.4925 +	    q
  7.4926 +	  }
  7.4927 +	  /^X\(\/\).*/{
  7.4928 +	    s//\1/
  7.4929 +	    q
  7.4930 +	  }
  7.4931 +	  s/.*/./; q'`
  7.4932 +      test -d "$as_dir" && break
  7.4933 +    done
  7.4934 +    test -z "$as_dirs" || eval "mkdir $as_dirs"
  7.4935 +  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
  7.4936 +
  7.4937 +
  7.4938 +} # as_fn_mkdir_p
  7.4939 +if mkdir -p . 2>/dev/null; then
  7.4940 +  as_mkdir_p='mkdir -p "$as_dir"'
  7.4941 +else
  7.4942 +  test -d ./-p && rmdir ./-p
  7.4943 +  as_mkdir_p=false
  7.4944 +fi
  7.4945 +
  7.4946 +
  7.4947 +# as_fn_executable_p FILE
  7.4948 +# -----------------------
  7.4949 +# Test if FILE is an executable regular file.
  7.4950 +as_fn_executable_p ()
  7.4951 +{
  7.4952 +  test -f "$1" && test -x "$1"
  7.4953 +} # as_fn_executable_p
  7.4954 +as_test_x='test -x'
  7.4955 +as_executable_p=as_fn_executable_p
  7.4956 +
  7.4957 +# Sed expression to map a string onto a valid CPP name.
  7.4958 +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
  7.4959 +
  7.4960 +# Sed expression to map a string onto a valid variable name.
  7.4961 +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
  7.4962 +
  7.4963 +
  7.4964 +exec 6>&1
  7.4965 +## ----------------------------------- ##
  7.4966 +## Main body of $CONFIG_STATUS script. ##
  7.4967 +## ----------------------------------- ##
  7.4968 +_ASEOF
  7.4969 +test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
  7.4970 +
  7.4971 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.4972 +# Save the log message, to keep $0 and so on meaningful, and to
  7.4973 +# report actual input values of CONFIG_FILES etc. instead of their
  7.4974 +# values after options handling.
  7.4975 +ac_log="
  7.4976 +This file was extended by cline $as_me 1.1, which was
  7.4977 +generated by GNU Autoconf 2.69.  Invocation command line was
  7.4978 +
  7.4979 +  CONFIG_FILES    = $CONFIG_FILES
  7.4980 +  CONFIG_HEADERS  = $CONFIG_HEADERS
  7.4981 +  CONFIG_LINKS    = $CONFIG_LINKS
  7.4982 +  CONFIG_COMMANDS = $CONFIG_COMMANDS
  7.4983 +  $ $0 $@
  7.4984 +
  7.4985 +on `(hostname || uname -n) 2>/dev/null | sed 1q`
  7.4986 +"
  7.4987 +
  7.4988 +_ACEOF
  7.4989 +
  7.4990 +case $ac_config_files in *"
  7.4991 +"*) set x $ac_config_files; shift; ac_config_files=$*;;
  7.4992 +esac
  7.4993 +
  7.4994 +case $ac_config_headers in *"
  7.4995 +"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
  7.4996 +esac
  7.4997 +
  7.4998 +
  7.4999 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5000 +# Files that config.status was made for.
  7.5001 +config_files="$ac_config_files"
  7.5002 +config_headers="$ac_config_headers"
  7.5003 +config_commands="$ac_config_commands"
  7.5004 +
  7.5005 +_ACEOF
  7.5006 +
  7.5007 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5008 +ac_cs_usage="\
  7.5009 +\`$as_me' instantiates files and other configuration actions
  7.5010 +from templates according to the current configuration.  Unless the files
  7.5011 +and actions are specified as TAGs, all are instantiated by default.
  7.5012 +
  7.5013 +Usage: $0 [OPTION]... [TAG]...
  7.5014 +
  7.5015 +  -h, --help       print this help, then exit
  7.5016 +  -V, --version    print version number and configuration settings, then exit
  7.5017 +      --config     print configuration, then exit
  7.5018 +  -q, --quiet, --silent
  7.5019 +                   do not print progress messages
  7.5020 +  -d, --debug      don't remove temporary files
  7.5021 +      --recheck    update $as_me by reconfiguring in the same conditions
  7.5022 +      --file=FILE[:TEMPLATE]
  7.5023 +                   instantiate the configuration file FILE
  7.5024 +      --header=FILE[:TEMPLATE]
  7.5025 +                   instantiate the configuration header FILE
  7.5026 +
  7.5027 +Configuration files:
  7.5028 +$config_files
  7.5029 +
  7.5030 +Configuration headers:
  7.5031 +$config_headers
  7.5032 +
  7.5033 +Configuration commands:
  7.5034 +$config_commands
  7.5035 +
  7.5036 +Report bugs to <universe@uap-core.de>."
  7.5037 +
  7.5038 +_ACEOF
  7.5039 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5040 +ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
  7.5041 +ac_cs_version="\\
  7.5042 +cline config.status 1.1
  7.5043 +configured by $0, generated by GNU Autoconf 2.69,
  7.5044 +  with options \\"\$ac_cs_config\\"
  7.5045 +
  7.5046 +Copyright (C) 2012 Free Software Foundation, Inc.
  7.5047 +This config.status script is free software; the Free Software Foundation
  7.5048 +gives unlimited permission to copy, distribute and modify it."
  7.5049 +
  7.5050 +ac_pwd='$ac_pwd'
  7.5051 +srcdir='$srcdir'
  7.5052 +INSTALL='$INSTALL'
  7.5053 +MKDIR_P='$MKDIR_P'
  7.5054 +AWK='$AWK'
  7.5055 +test -n "\$AWK" || AWK=awk
  7.5056 +_ACEOF
  7.5057 +
  7.5058 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5059 +# The default lists apply if the user does not specify any file.
  7.5060 +ac_need_defaults=:
  7.5061 +while test $# != 0
  7.5062 +do
  7.5063 +  case $1 in
  7.5064 +  --*=?*)
  7.5065 +    ac_option=`expr "X$1" : 'X\([^=]*\)='`
  7.5066 +    ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
  7.5067 +    ac_shift=:
  7.5068 +    ;;
  7.5069 +  --*=)
  7.5070 +    ac_option=`expr "X$1" : 'X\([^=]*\)='`
  7.5071 +    ac_optarg=
  7.5072 +    ac_shift=:
  7.5073 +    ;;
  7.5074 +  *)
  7.5075 +    ac_option=$1
  7.5076 +    ac_optarg=$2
  7.5077 +    ac_shift=shift
  7.5078 +    ;;
  7.5079 +  esac
  7.5080 +
  7.5081 +  case $ac_option in
  7.5082 +  # Handling of the options.
  7.5083 +  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
  7.5084 +    ac_cs_recheck=: ;;
  7.5085 +  --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
  7.5086 +    $as_echo "$ac_cs_version"; exit ;;
  7.5087 +  --config | --confi | --conf | --con | --co | --c )
  7.5088 +    $as_echo "$ac_cs_config"; exit ;;
  7.5089 +  --debug | --debu | --deb | --de | --d | -d )
  7.5090 +    debug=: ;;
  7.5091 +  --file | --fil | --fi | --f )
  7.5092 +    $ac_shift
  7.5093 +    case $ac_optarg in
  7.5094 +    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
  7.5095 +    '') as_fn_error $? "missing file argument" ;;
  7.5096 +    esac
  7.5097 +    as_fn_append CONFIG_FILES " '$ac_optarg'"
  7.5098 +    ac_need_defaults=false;;
  7.5099 +  --header | --heade | --head | --hea )
  7.5100 +    $ac_shift
  7.5101 +    case $ac_optarg in
  7.5102 +    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
  7.5103 +    esac
  7.5104 +    as_fn_append CONFIG_HEADERS " '$ac_optarg'"
  7.5105 +    ac_need_defaults=false;;
  7.5106 +  --he | --h)
  7.5107 +    # Conflict between --help and --header
  7.5108 +    as_fn_error $? "ambiguous option: \`$1'
  7.5109 +Try \`$0 --help' for more information.";;
  7.5110 +  --help | --hel | -h )
  7.5111 +    $as_echo "$ac_cs_usage"; exit ;;
  7.5112 +  -q | -quiet | --quiet | --quie | --qui | --qu | --q \
  7.5113 +  | -silent | --silent | --silen | --sile | --sil | --si | --s)
  7.5114 +    ac_cs_silent=: ;;
  7.5115 +
  7.5116 +  # This is an error.
  7.5117 +  -*) as_fn_error $? "unrecognized option: \`$1'
  7.5118 +Try \`$0 --help' for more information." ;;
  7.5119 +
  7.5120 +  *) as_fn_append ac_config_targets " $1"
  7.5121 +     ac_need_defaults=false ;;
  7.5122 +
  7.5123 +  esac
  7.5124 +  shift
  7.5125 +done
  7.5126 +
  7.5127 +ac_configure_extra_args=
  7.5128 +
  7.5129 +if $ac_cs_silent; then
  7.5130 +  exec 6>/dev/null
  7.5131 +  ac_configure_extra_args="$ac_configure_extra_args --silent"
  7.5132 +fi
  7.5133 +
  7.5134 +_ACEOF
  7.5135 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5136 +if \$ac_cs_recheck; then
  7.5137 +  set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
  7.5138 +  shift
  7.5139 +  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
  7.5140 +  CONFIG_SHELL='$SHELL'
  7.5141 +  export CONFIG_SHELL
  7.5142 +  exec "\$@"
  7.5143 +fi
  7.5144 +
  7.5145 +_ACEOF
  7.5146 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5147 +exec 5>>config.log
  7.5148 +{
  7.5149 +  echo
  7.5150 +  sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
  7.5151 +## Running $as_me. ##
  7.5152 +_ASBOX
  7.5153 +  $as_echo "$ac_log"
  7.5154 +} >&5
  7.5155 +
  7.5156 +_ACEOF
  7.5157 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5158 +#
  7.5159 +# INIT-COMMANDS
  7.5160 +#
  7.5161 +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
  7.5162 +
  7.5163 +_ACEOF
  7.5164 +
  7.5165 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5166 +
  7.5167 +# Handling of arguments.
  7.5168 +for ac_config_target in $ac_config_targets
  7.5169 +do
  7.5170 +  case $ac_config_target in
  7.5171 +    "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
  7.5172 +    "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
  7.5173 +    "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
  7.5174 +    "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
  7.5175 +
  7.5176 +  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
  7.5177 +  esac
  7.5178 +done
  7.5179 +
  7.5180 +
  7.5181 +# If the user did not use the arguments to specify the items to instantiate,
  7.5182 +# then the envvar interface is used.  Set only those that are not.
  7.5183 +# We use the long form for the default assignment because of an extremely
  7.5184 +# bizarre bug on SunOS 4.1.3.
  7.5185 +if $ac_need_defaults; then
  7.5186 +  test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
  7.5187 +  test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
  7.5188 +  test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
  7.5189 +fi
  7.5190 +
  7.5191 +# Have a temporary directory for convenience.  Make it in the build tree
  7.5192 +# simply because there is no reason against having it here, and in addition,
  7.5193 +# creating and moving files from /tmp can sometimes cause problems.
  7.5194 +# Hook for its removal unless debugging.
  7.5195 +# Note that there is a small window in which the directory will not be cleaned:
  7.5196 +# after its creation but before its name has been assigned to `$tmp'.
  7.5197 +$debug ||
  7.5198 +{
  7.5199 +  tmp= ac_tmp=
  7.5200 +  trap 'exit_status=$?
  7.5201 +  : "${ac_tmp:=$tmp}"
  7.5202 +  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
  7.5203 +' 0
  7.5204 +  trap 'as_fn_exit 1' 1 2 13 15
  7.5205 +}
  7.5206 +# Create a (secure) tmp directory for tmp files.
  7.5207 +
  7.5208 +{
  7.5209 +  tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
  7.5210 +  test -d "$tmp"
  7.5211 +}  ||
  7.5212 +{
  7.5213 +  tmp=./conf$$-$RANDOM
  7.5214 +  (umask 077 && mkdir "$tmp")
  7.5215 +} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
  7.5216 +ac_tmp=$tmp
  7.5217 +
  7.5218 +# Set up the scripts for CONFIG_FILES section.
  7.5219 +# No need to generate them if there are no CONFIG_FILES.
  7.5220 +# This happens for instance with `./config.status config.h'.
  7.5221 +if test -n "$CONFIG_FILES"; then
  7.5222 +
  7.5223 +
  7.5224 +ac_cr=`echo X | tr X '\015'`
  7.5225 +# On cygwin, bash can eat \r inside `` if the user requested igncr.
  7.5226 +# But we know of no other shell where ac_cr would be empty at this
  7.5227 +# point, so we can use a bashism as a fallback.
  7.5228 +if test "x$ac_cr" = x; then
  7.5229 +  eval ac_cr=\$\'\\r\'
  7.5230 +fi
  7.5231 +ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
  7.5232 +if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
  7.5233 +  ac_cs_awk_cr='\\r'
  7.5234 +else
  7.5235 +  ac_cs_awk_cr=$ac_cr
  7.5236 +fi
  7.5237 +
  7.5238 +echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
  7.5239 +_ACEOF
  7.5240 +
  7.5241 +
  7.5242 +{
  7.5243 +  echo "cat >conf$$subs.awk <<_ACEOF" &&
  7.5244 +  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
  7.5245 +  echo "_ACEOF"
  7.5246 +} >conf$$subs.sh ||
  7.5247 +  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  7.5248 +ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
  7.5249 +ac_delim='%!_!# '
  7.5250 +for ac_last_try in false false false false false :; do
  7.5251 +  . ./conf$$subs.sh ||
  7.5252 +    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  7.5253 +
  7.5254 +  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
  7.5255 +  if test $ac_delim_n = $ac_delim_num; then
  7.5256 +    break
  7.5257 +  elif $ac_last_try; then
  7.5258 +    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
  7.5259 +  else
  7.5260 +    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  7.5261 +  fi
  7.5262 +done
  7.5263 +rm -f conf$$subs.sh
  7.5264 +
  7.5265 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5266 +cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
  7.5267 +_ACEOF
  7.5268 +sed -n '
  7.5269 +h
  7.5270 +s/^/S["/; s/!.*/"]=/
  7.5271 +p
  7.5272 +g
  7.5273 +s/^[^!]*!//
  7.5274 +:repl
  7.5275 +t repl
  7.5276 +s/'"$ac_delim"'$//
  7.5277 +t delim
  7.5278 +:nl
  7.5279 +h
  7.5280 +s/\(.\{148\}\)..*/\1/
  7.5281 +t more1
  7.5282 +s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
  7.5283 +p
  7.5284 +n
  7.5285 +b repl
  7.5286 +:more1
  7.5287 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
  7.5288 +p
  7.5289 +g
  7.5290 +s/.\{148\}//
  7.5291 +t nl
  7.5292 +:delim
  7.5293 +h
  7.5294 +s/\(.\{148\}\)..*/\1/
  7.5295 +t more2
  7.5296 +s/["\\]/\\&/g; s/^/"/; s/$/"/
  7.5297 +p
  7.5298 +b
  7.5299 +:more2
  7.5300 +s/["\\]/\\&/g; s/^/"/; s/$/"\\/
  7.5301 +p
  7.5302 +g
  7.5303 +s/.\{148\}//
  7.5304 +t delim
  7.5305 +' <conf$$subs.awk | sed '
  7.5306 +/^[^""]/{
  7.5307 +  N
  7.5308 +  s/\n//
  7.5309 +}
  7.5310 +' >>$CONFIG_STATUS || ac_write_fail=1
  7.5311 +rm -f conf$$subs.awk
  7.5312 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5313 +_ACAWK
  7.5314 +cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
  7.5315 +  for (key in S) S_is_set[key] = 1
  7.5316 +  FS = ""
  7.5317 +
  7.5318 +}
  7.5319 +{
  7.5320 +  line = $ 0
  7.5321 +  nfields = split(line, field, "@")
  7.5322 +  substed = 0
  7.5323 +  len = length(field[1])
  7.5324 +  for (i = 2; i < nfields; i++) {
  7.5325 +    key = field[i]
  7.5326 +    keylen = length(key)
  7.5327 +    if (S_is_set[key]) {
  7.5328 +      value = S[key]
  7.5329 +      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
  7.5330 +      len += length(value) + length(field[++i])
  7.5331 +      substed = 1
  7.5332 +    } else
  7.5333 +      len += 1 + keylen
  7.5334 +  }
  7.5335 +
  7.5336 +  print line
  7.5337 +}
  7.5338 +
  7.5339 +_ACAWK
  7.5340 +_ACEOF
  7.5341 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5342 +if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
  7.5343 +  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
  7.5344 +else
  7.5345 +  cat
  7.5346 +fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
  7.5347 +  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
  7.5348 +_ACEOF
  7.5349 +
  7.5350 +# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
  7.5351 +# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
  7.5352 +# trailing colons and then remove the whole line if VPATH becomes empty
  7.5353 +# (actually we leave an empty line to preserve line numbers).
  7.5354 +if test "x$srcdir" = x.; then
  7.5355 +  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
  7.5356 +h
  7.5357 +s///
  7.5358 +s/^/:/
  7.5359 +s/[	 ]*$/:/
  7.5360 +s/:\$(srcdir):/:/g
  7.5361 +s/:\${srcdir}:/:/g
  7.5362 +s/:@srcdir@:/:/g
  7.5363 +s/^:*//
  7.5364 +s/:*$//
  7.5365 +x
  7.5366 +s/\(=[	 ]*\).*/\1/
  7.5367 +G
  7.5368 +s/\n//
  7.5369 +s/^[^=]*=[	 ]*$//
  7.5370 +}'
  7.5371 +fi
  7.5372 +
  7.5373 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5374 +fi # test -n "$CONFIG_FILES"
  7.5375 +
  7.5376 +# Set up the scripts for CONFIG_HEADERS section.
  7.5377 +# No need to generate them if there are no CONFIG_HEADERS.
  7.5378 +# This happens for instance with `./config.status Makefile'.
  7.5379 +if test -n "$CONFIG_HEADERS"; then
  7.5380 +cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
  7.5381 +BEGIN {
  7.5382 +_ACEOF
  7.5383 +
  7.5384 +# Transform confdefs.h into an awk script `defines.awk', embedded as
  7.5385 +# here-document in config.status, that substitutes the proper values into
  7.5386 +# config.h.in to produce config.h.
  7.5387 +
  7.5388 +# Create a delimiter string that does not exist in confdefs.h, to ease
  7.5389 +# handling of long lines.
  7.5390 +ac_delim='%!_!# '
  7.5391 +for ac_last_try in false false :; do
  7.5392 +  ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
  7.5393 +  if test -z "$ac_tt"; then
  7.5394 +    break
  7.5395 +  elif $ac_last_try; then
  7.5396 +    as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
  7.5397 +  else
  7.5398 +    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
  7.5399 +  fi
  7.5400 +done
  7.5401 +
  7.5402 +# For the awk script, D is an array of macro values keyed by name,
  7.5403 +# likewise P contains macro parameters if any.  Preserve backslash
  7.5404 +# newline sequences.
  7.5405 +
  7.5406 +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
  7.5407 +sed -n '
  7.5408 +s/.\{148\}/&'"$ac_delim"'/g
  7.5409 +t rset
  7.5410 +:rset
  7.5411 +s/^[	 ]*#[	 ]*define[	 ][	 ]*/ /
  7.5412 +t def
  7.5413 +d
  7.5414 +:def
  7.5415 +s/\\$//
  7.5416 +t bsnl
  7.5417 +s/["\\]/\\&/g
  7.5418 +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
  7.5419 +D["\1"]=" \3"/p
  7.5420 +s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2"/p
  7.5421 +d
  7.5422 +:bsnl
  7.5423 +s/["\\]/\\&/g
  7.5424 +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[	 ]*\(.*\)/P["\1"]="\2"\
  7.5425 +D["\1"]=" \3\\\\\\n"\\/p
  7.5426 +t cont
  7.5427 +s/^ \('"$ac_word_re"'\)[	 ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
  7.5428 +t cont
  7.5429 +d
  7.5430 +:cont
  7.5431 +n
  7.5432 +s/.\{148\}/&'"$ac_delim"'/g
  7.5433 +t clear
  7.5434 +:clear
  7.5435 +s/\\$//
  7.5436 +t bsnlc
  7.5437 +s/["\\]/\\&/g; s/^/"/; s/$/"/p
  7.5438 +d
  7.5439 +:bsnlc
  7.5440 +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
  7.5441 +b cont
  7.5442 +' <confdefs.h | sed '
  7.5443 +s/'"$ac_delim"'/"\\\
  7.5444 +"/g' >>$CONFIG_STATUS || ac_write_fail=1
  7.5445 +
  7.5446 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5447 +  for (key in D) D_is_set[key] = 1
  7.5448 +  FS = ""
  7.5449 +}
  7.5450 +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
  7.5451 +  line = \$ 0
  7.5452 +  split(line, arg, " ")
  7.5453 +  if (arg[1] == "#") {
  7.5454 +    defundef = arg[2]
  7.5455 +    mac1 = arg[3]
  7.5456 +  } else {
  7.5457 +    defundef = substr(arg[1], 2)
  7.5458 +    mac1 = arg[2]
  7.5459 +  }
  7.5460 +  split(mac1, mac2, "(") #)
  7.5461 +  macro = mac2[1]
  7.5462 +  prefix = substr(line, 1, index(line, defundef) - 1)
  7.5463 +  if (D_is_set[macro]) {
  7.5464 +    # Preserve the white space surrounding the "#".
  7.5465 +    print prefix "define", macro P[macro] D[macro]
  7.5466 +    next
  7.5467 +  } else {
  7.5468 +    # Replace #undef with comments.  This is necessary, for example,
  7.5469 +    # in the case of _POSIX_SOURCE, which is predefined and required
  7.5470 +    # on some systems where configure will not decide to define it.
  7.5471 +    if (defundef == "undef") {
  7.5472 +      print "/*", prefix defundef, macro, "*/"
  7.5473 +      next
  7.5474 +    }
  7.5475 +  }
  7.5476 +}
  7.5477 +{ print }
  7.5478 +_ACAWK
  7.5479 +_ACEOF
  7.5480 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5481 +  as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
  7.5482 +fi # test -n "$CONFIG_HEADERS"
  7.5483 +
  7.5484 +
  7.5485 +eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
  7.5486 +shift
  7.5487 +for ac_tag
  7.5488 +do
  7.5489 +  case $ac_tag in
  7.5490 +  :[FHLC]) ac_mode=$ac_tag; continue;;
  7.5491 +  esac
  7.5492 +  case $ac_mode$ac_tag in
  7.5493 +  :[FHL]*:*);;
  7.5494 +  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
  7.5495 +  :[FH]-) ac_tag=-:-;;
  7.5496 +  :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
  7.5497 +  esac
  7.5498 +  ac_save_IFS=$IFS
  7.5499 +  IFS=:
  7.5500 +  set x $ac_tag
  7.5501 +  IFS=$ac_save_IFS
  7.5502 +  shift
  7.5503 +  ac_file=$1
  7.5504 +  shift
  7.5505 +
  7.5506 +  case $ac_mode in
  7.5507 +  :L) ac_source=$1;;
  7.5508 +  :[FH])
  7.5509 +    ac_file_inputs=
  7.5510 +    for ac_f
  7.5511 +    do
  7.5512 +      case $ac_f in
  7.5513 +      -) ac_f="$ac_tmp/stdin";;
  7.5514 +      *) # Look for the file first in the build tree, then in the source tree
  7.5515 +	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
  7.5516 +	 # because $ac_f cannot contain `:'.
  7.5517 +	 test -f "$ac_f" ||
  7.5518 +	   case $ac_f in
  7.5519 +	   [\\/$]*) false;;
  7.5520 +	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
  7.5521 +	   esac ||
  7.5522 +	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
  7.5523 +      esac
  7.5524 +      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
  7.5525 +      as_fn_append ac_file_inputs " '$ac_f'"
  7.5526 +    done
  7.5527 +
  7.5528 +    # Let's still pretend it is `configure' which instantiates (i.e., don't
  7.5529 +    # use $as_me), people would be surprised to read:
  7.5530 +    #    /* config.h.  Generated by config.status.  */
  7.5531 +    configure_input='Generated from '`
  7.5532 +	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
  7.5533 +	`' by configure.'
  7.5534 +    if test x"$ac_file" != x-; then
  7.5535 +      configure_input="$ac_file.  $configure_input"
  7.5536 +      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
  7.5537 +$as_echo "$as_me: creating $ac_file" >&6;}
  7.5538 +    fi
  7.5539 +    # Neutralize special characters interpreted by sed in replacement strings.
  7.5540 +    case $configure_input in #(
  7.5541 +    *\&* | *\|* | *\\* )
  7.5542 +       ac_sed_conf_input=`$as_echo "$configure_input" |
  7.5543 +       sed 's/[\\\\&|]/\\\\&/g'`;; #(
  7.5544 +    *) ac_sed_conf_input=$configure_input;;
  7.5545 +    esac
  7.5546 +
  7.5547 +    case $ac_tag in
  7.5548 +    *:-:* | *:-) cat >"$ac_tmp/stdin" \
  7.5549 +      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
  7.5550 +    esac
  7.5551 +    ;;
  7.5552 +  esac
  7.5553 +
  7.5554 +  ac_dir=`$as_dirname -- "$ac_file" ||
  7.5555 +$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  7.5556 +	 X"$ac_file" : 'X\(//\)[^/]' \| \
  7.5557 +	 X"$ac_file" : 'X\(//\)$' \| \
  7.5558 +	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
  7.5559 +$as_echo X"$ac_file" |
  7.5560 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  7.5561 +	    s//\1/
  7.5562 +	    q
  7.5563 +	  }
  7.5564 +	  /^X\(\/\/\)[^/].*/{
  7.5565 +	    s//\1/
  7.5566 +	    q
  7.5567 +	  }
  7.5568 +	  /^X\(\/\/\)$/{
  7.5569 +	    s//\1/
  7.5570 +	    q
  7.5571 +	  }
  7.5572 +	  /^X\(\/\).*/{
  7.5573 +	    s//\1/
  7.5574 +	    q
  7.5575 +	  }
  7.5576 +	  s/.*/./; q'`
  7.5577 +  as_dir="$ac_dir"; as_fn_mkdir_p
  7.5578 +  ac_builddir=.
  7.5579 +
  7.5580 +case "$ac_dir" in
  7.5581 +.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
  7.5582 +*)
  7.5583 +  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
  7.5584 +  # A ".." for each directory in $ac_dir_suffix.
  7.5585 +  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
  7.5586 +  case $ac_top_builddir_sub in
  7.5587 +  "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
  7.5588 +  *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
  7.5589 +  esac ;;
  7.5590 +esac
  7.5591 +ac_abs_top_builddir=$ac_pwd
  7.5592 +ac_abs_builddir=$ac_pwd$ac_dir_suffix
  7.5593 +# for backward compatibility:
  7.5594 +ac_top_builddir=$ac_top_build_prefix
  7.5595 +
  7.5596 +case $srcdir in
  7.5597 +  .)  # We are building in place.
  7.5598 +    ac_srcdir=.
  7.5599 +    ac_top_srcdir=$ac_top_builddir_sub
  7.5600 +    ac_abs_top_srcdir=$ac_pwd ;;
  7.5601 +  [\\/]* | ?:[\\/]* )  # Absolute name.
  7.5602 +    ac_srcdir=$srcdir$ac_dir_suffix;
  7.5603 +    ac_top_srcdir=$srcdir
  7.5604 +    ac_abs_top_srcdir=$srcdir ;;
  7.5605 +  *) # Relative name.
  7.5606 +    ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
  7.5607 +    ac_top_srcdir=$ac_top_build_prefix$srcdir
  7.5608 +    ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
  7.5609 +esac
  7.5610 +ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
  7.5611 +
  7.5612 +
  7.5613 +  case $ac_mode in
  7.5614 +  :F)
  7.5615 +  #
  7.5616 +  # CONFIG_FILE
  7.5617 +  #
  7.5618 +
  7.5619 +  case $INSTALL in
  7.5620 +  [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
  7.5621 +  *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
  7.5622 +  esac
  7.5623 +  ac_MKDIR_P=$MKDIR_P
  7.5624 +  case $MKDIR_P in
  7.5625 +  [\\/$]* | ?:[\\/]* ) ;;
  7.5626 +  */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
  7.5627 +  esac
  7.5628 +_ACEOF
  7.5629 +
  7.5630 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5631 +# If the template does not know about datarootdir, expand it.
  7.5632 +# FIXME: This hack should be removed a few years after 2.60.
  7.5633 +ac_datarootdir_hack=; ac_datarootdir_seen=
  7.5634 +ac_sed_dataroot='
  7.5635 +/datarootdir/ {
  7.5636 +  p
  7.5637 +  q
  7.5638 +}
  7.5639 +/@datadir@/p
  7.5640 +/@docdir@/p
  7.5641 +/@infodir@/p
  7.5642 +/@localedir@/p
  7.5643 +/@mandir@/p'
  7.5644 +case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
  7.5645 +*datarootdir*) ac_datarootdir_seen=yes;;
  7.5646 +*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
  7.5647 +  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
  7.5648 +$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
  7.5649 +_ACEOF
  7.5650 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5651 +  ac_datarootdir_hack='
  7.5652 +  s&@datadir@&$datadir&g
  7.5653 +  s&@docdir@&$docdir&g
  7.5654 +  s&@infodir@&$infodir&g
  7.5655 +  s&@localedir@&$localedir&g
  7.5656 +  s&@mandir@&$mandir&g
  7.5657 +  s&\\\${datarootdir}&$datarootdir&g' ;;
  7.5658 +esac
  7.5659 +_ACEOF
  7.5660 +
  7.5661 +# Neutralize VPATH when `$srcdir' = `.'.
  7.5662 +# Shell code in configure.ac might set extrasub.
  7.5663 +# FIXME: do we really want to maintain this feature?
  7.5664 +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
  7.5665 +ac_sed_extra="$ac_vpsub
  7.5666 +$extrasub
  7.5667 +_ACEOF
  7.5668 +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
  7.5669 +:t
  7.5670 +/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
  7.5671 +s|@configure_input@|$ac_sed_conf_input|;t t
  7.5672 +s&@top_builddir@&$ac_top_builddir_sub&;t t
  7.5673 +s&@top_build_prefix@&$ac_top_build_prefix&;t t
  7.5674 +s&@srcdir@&$ac_srcdir&;t t
  7.5675 +s&@abs_srcdir@&$ac_abs_srcdir&;t t
  7.5676 +s&@top_srcdir@&$ac_top_srcdir&;t t
  7.5677 +s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
  7.5678 +s&@builddir@&$ac_builddir&;t t
  7.5679 +s&@abs_builddir@&$ac_abs_builddir&;t t
  7.5680 +s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
  7.5681 +s&@INSTALL@&$ac_INSTALL&;t t
  7.5682 +s&@MKDIR_P@&$ac_MKDIR_P&;t t
  7.5683 +$ac_datarootdir_hack
  7.5684 +"
  7.5685 +eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
  7.5686 +  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  7.5687 +
  7.5688 +test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
  7.5689 +  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
  7.5690 +  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
  7.5691 +      "$ac_tmp/out"`; test -z "$ac_out"; } &&
  7.5692 +  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  7.5693 +which seems to be undefined.  Please make sure it is defined" >&5
  7.5694 +$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
  7.5695 +which seems to be undefined.  Please make sure it is defined" >&2;}
  7.5696 +
  7.5697 +  rm -f "$ac_tmp/stdin"
  7.5698 +  case $ac_file in
  7.5699 +  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
  7.5700 +  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
  7.5701 +  esac \
  7.5702 +  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  7.5703 + ;;
  7.5704 +  :H)
  7.5705 +  #
  7.5706 +  # CONFIG_HEADER
  7.5707 +  #
  7.5708 +  if test x"$ac_file" != x-; then
  7.5709 +    {
  7.5710 +      $as_echo "/* $configure_input  */" \
  7.5711 +      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
  7.5712 +    } >"$ac_tmp/config.h" \
  7.5713 +      || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  7.5714 +    if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
  7.5715 +      { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
  7.5716 +$as_echo "$as_me: $ac_file is unchanged" >&6;}
  7.5717 +    else
  7.5718 +      rm -f "$ac_file"
  7.5719 +      mv "$ac_tmp/config.h" "$ac_file" \
  7.5720 +	|| as_fn_error $? "could not create $ac_file" "$LINENO" 5
  7.5721 +    fi
  7.5722 +  else
  7.5723 +    $as_echo "/* $configure_input  */" \
  7.5724 +      && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
  7.5725 +      || as_fn_error $? "could not create -" "$LINENO" 5
  7.5726 +  fi
  7.5727 +# Compute "$ac_file"'s index in $config_headers.
  7.5728 +_am_arg="$ac_file"
  7.5729 +_am_stamp_count=1
  7.5730 +for _am_header in $config_headers :; do
  7.5731 +  case $_am_header in
  7.5732 +    $_am_arg | $_am_arg:* )
  7.5733 +      break ;;
  7.5734 +    * )
  7.5735 +      _am_stamp_count=`expr $_am_stamp_count + 1` ;;
  7.5736 +  esac
  7.5737 +done
  7.5738 +echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
  7.5739 +$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  7.5740 +	 X"$_am_arg" : 'X\(//\)[^/]' \| \
  7.5741 +	 X"$_am_arg" : 'X\(//\)$' \| \
  7.5742 +	 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
  7.5743 +$as_echo X"$_am_arg" |
  7.5744 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  7.5745 +	    s//\1/
  7.5746 +	    q
  7.5747 +	  }
  7.5748 +	  /^X\(\/\/\)[^/].*/{
  7.5749 +	    s//\1/
  7.5750 +	    q
  7.5751 +	  }
  7.5752 +	  /^X\(\/\/\)$/{
  7.5753 +	    s//\1/
  7.5754 +	    q
  7.5755 +	  }
  7.5756 +	  /^X\(\/\).*/{
  7.5757 +	    s//\1/
  7.5758 +	    q
  7.5759 +	  }
  7.5760 +	  s/.*/./; q'`/stamp-h$_am_stamp_count
  7.5761 + ;;
  7.5762 +
  7.5763 +  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
  7.5764 +$as_echo "$as_me: executing $ac_file commands" >&6;}
  7.5765 + ;;
  7.5766 +  esac
  7.5767 +
  7.5768 +
  7.5769 +  case $ac_file$ac_mode in
  7.5770 +    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
  7.5771 +  # Older Autoconf quotes --file arguments for eval, but not when files
  7.5772 +  # are listed without --file.  Let's play safe and only enable the eval
  7.5773 +  # if we detect the quoting.
  7.5774 +  case $CONFIG_FILES in
  7.5775 +  *\'*) eval set x "$CONFIG_FILES" ;;
  7.5776 +  *)   set x $CONFIG_FILES ;;
  7.5777 +  esac
  7.5778 +  shift
  7.5779 +  for mf
  7.5780 +  do
  7.5781 +    # Strip MF so we end up with the name of the file.
  7.5782 +    mf=`echo "$mf" | sed -e 's/:.*$//'`
  7.5783 +    # Check whether this is an Automake generated Makefile or not.
  7.5784 +    # We used to match only the files named 'Makefile.in', but
  7.5785 +    # some people rename them; so instead we look at the file content.
  7.5786 +    # Grep'ing the first line is not enough: some people post-process
  7.5787 +    # each Makefile.in and add a new line on top of each file to say so.
  7.5788 +    # Grep'ing the whole file is not good either: AIX grep has a line
  7.5789 +    # limit of 2048, but all sed's we know have understand at least 4000.
  7.5790 +    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
  7.5791 +      dirpart=`$as_dirname -- "$mf" ||
  7.5792 +$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  7.5793 +	 X"$mf" : 'X\(//\)[^/]' \| \
  7.5794 +	 X"$mf" : 'X\(//\)$' \| \
  7.5795 +	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
  7.5796 +$as_echo X"$mf" |
  7.5797 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  7.5798 +	    s//\1/
  7.5799 +	    q
  7.5800 +	  }
  7.5801 +	  /^X\(\/\/\)[^/].*/{
  7.5802 +	    s//\1/
  7.5803 +	    q
  7.5804 +	  }
  7.5805 +	  /^X\(\/\/\)$/{
  7.5806 +	    s//\1/
  7.5807 +	    q
  7.5808 +	  }
  7.5809 +	  /^X\(\/\).*/{
  7.5810 +	    s//\1/
  7.5811 +	    q
  7.5812 +	  }
  7.5813 +	  s/.*/./; q'`
  7.5814 +    else
  7.5815 +      continue
  7.5816 +    fi
  7.5817 +    # Extract the definition of DEPDIR, am__include, and am__quote
  7.5818 +    # from the Makefile without running 'make'.
  7.5819 +    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
  7.5820 +    test -z "$DEPDIR" && continue
  7.5821 +    am__include=`sed -n 's/^am__include = //p' < "$mf"`
  7.5822 +    test -z "$am__include" && continue
  7.5823 +    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
  7.5824 +    # Find all dependency output files, they are included files with
  7.5825 +    # $(DEPDIR) in their names.  We invoke sed twice because it is the
  7.5826 +    # simplest approach to changing $(DEPDIR) to its actual value in the
  7.5827 +    # expansion.
  7.5828 +    for file in `sed -n "
  7.5829 +      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
  7.5830 +	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
  7.5831 +      # Make sure the directory exists.
  7.5832 +      test -f "$dirpart/$file" && continue
  7.5833 +      fdir=`$as_dirname -- "$file" ||
  7.5834 +$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  7.5835 +	 X"$file" : 'X\(//\)[^/]' \| \
  7.5836 +	 X"$file" : 'X\(//\)$' \| \
  7.5837 +	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
  7.5838 +$as_echo X"$file" |
  7.5839 +    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  7.5840 +	    s//\1/
  7.5841 +	    q
  7.5842 +	  }
  7.5843 +	  /^X\(\/\/\)[^/].*/{
  7.5844 +	    s//\1/
  7.5845 +	    q
  7.5846 +	  }
  7.5847 +	  /^X\(\/\/\)$/{
  7.5848 +	    s//\1/
  7.5849 +	    q
  7.5850 +	  }
  7.5851 +	  /^X\(\/\).*/{
  7.5852 +	    s//\1/
  7.5853 +	    q
  7.5854 +	  }
  7.5855 +	  s/.*/./; q'`
  7.5856 +      as_dir=$dirpart/$fdir; as_fn_mkdir_p
  7.5857 +      # echo "creating $dirpart/$file"
  7.5858 +      echo '# dummy' > "$dirpart/$file"
  7.5859 +    done
  7.5860 +  done
  7.5861 +}
  7.5862 + ;;
  7.5863 +
  7.5864 +  esac
  7.5865 +done # for ac_tag
  7.5866 +
  7.5867 +
  7.5868 +as_fn_exit 0
  7.5869 +_ACEOF
  7.5870 +ac_clean_files=$ac_clean_files_save
  7.5871 +
  7.5872 +test $ac_write_fail = 0 ||
  7.5873 +  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
  7.5874 +
  7.5875 +
  7.5876 +# configure is writing to config.log, and then calls config.status.
  7.5877 +# config.status does its own redirection, appending to config.log.
  7.5878 +# Unfortunately, on DOS this fails, as config.log is still kept open
  7.5879 +# by configure, so config.status won't be able to write to it; its
  7.5880 +# output is simply discarded.  So we exec the FD to /dev/null,
  7.5881 +# effectively closing config.log, so it can be properly (re)opened and
  7.5882 +# appended to by config.status.  When coming back to configure, we
  7.5883 +# need to make the FD available again.
  7.5884 +if test "$no_create" != yes; then
  7.5885 +  ac_cs_success=:
  7.5886 +  ac_config_status_args=
  7.5887 +  test "$silent" = yes &&
  7.5888 +    ac_config_status_args="$ac_config_status_args --quiet"
  7.5889 +  exec 5>/dev/null
  7.5890 +  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
  7.5891 +  exec 5>>config.log
  7.5892 +  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
  7.5893 +  # would make configure fail if this is the last instruction.
  7.5894 +  $ac_cs_success || as_fn_exit 1
  7.5895 +fi
  7.5896 +if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
  7.5897 +  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
  7.5898 +$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
  7.5899 +fi
  7.5900 +
     8.1 --- a/configure.ac	Wed May 31 11:40:07 2017 +0200
     8.2 +++ b/configure.ac	Wed May 31 12:20:04 2017 +0200
     8.3 @@ -1,5 +1,25 @@
     8.4 -#                                               -*- Autoconf -*-
     8.5 -# Process this file with autoconf to produce a configure script.
     8.6 +# Copyright 2017 Mike Becker. All rights reserved.
     8.7 +# 
     8.8 +# Redistribution and use in source and binary forms, with or without
     8.9 +# modification, are permitted provided that the following conditions are met:
    8.10 +# 
    8.11 +# 1. Redistributions of source code must retain the above copyright
    8.12 +# notice, this list of conditions and the following disclaimer.
    8.13 +# 
    8.14 +# 2. Redistributions in binary form must reproduce the above copyright
    8.15 +# notice, this list of conditions and the following disclaimer in the
    8.16 +# documentation and/or other materials provided with the distribution.
    8.17 +# 
    8.18 +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    8.19 +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    8.20 +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    8.21 +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
    8.22 +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    8.23 +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
    8.24 +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
    8.25 +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
    8.26 +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    8.27 +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
    8.28  
    8.29  AC_PREREQ([2.69])
    8.30  AC_INIT(cline, 1.1, universe@uap-core.de)
     9.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     9.2 +++ b/depcomp	Wed May 31 12:20:04 2017 +0200
     9.3 @@ -0,0 +1,791 @@
     9.4 +#! /bin/sh
     9.5 +# depcomp - compile a program generating dependencies as side-effects
     9.6 +
     9.7 +scriptversion=2013-05-30.07; # UTC
     9.8 +
     9.9 +# Copyright (C) 1999-2013 Free Software Foundation, Inc.
    9.10 +
    9.11 +# This program is free software; you can redistribute it and/or modify
    9.12 +# it under the terms of the GNU General Public License as published by
    9.13 +# the Free Software Foundation; either version 2, or (at your option)
    9.14 +# any later version.
    9.15 +
    9.16 +# This program is distributed in the hope that it will be useful,
    9.17 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
    9.18 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    9.19 +# GNU General Public License for more details.
    9.20 +
    9.21 +# You should have received a copy of the GNU General Public License
    9.22 +# along with this program.  If not, see <http://www.gnu.org/licenses/>.
    9.23 +
    9.24 +# As a special exception to the GNU General Public License, if you
    9.25 +# distribute this file as part of a program that contains a
    9.26 +# configuration script generated by Autoconf, you may include it under
    9.27 +# the same distribution terms that you use for the rest of that program.
    9.28 +
    9.29 +# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
    9.30 +
    9.31 +case $1 in
    9.32 +  '')
    9.33 +    echo "$0: No command.  Try '$0 --help' for more information." 1>&2
    9.34 +    exit 1;
    9.35 +    ;;
    9.36 +  -h | --h*)
    9.37 +    cat <<\EOF
    9.38 +Usage: depcomp [--help] [--version] PROGRAM [ARGS]
    9.39 +
    9.40 +Run PROGRAMS ARGS to compile a file, generating dependencies
    9.41 +as side-effects.
    9.42 +
    9.43 +Environment variables:
    9.44 +  depmode     Dependency tracking mode.
    9.45 +  source      Source file read by 'PROGRAMS ARGS'.
    9.46 +  object      Object file output by 'PROGRAMS ARGS'.
    9.47 +  DEPDIR      directory where to store dependencies.
    9.48 +  depfile     Dependency file to output.
    9.49 +  tmpdepfile  Temporary file to use when outputting dependencies.
    9.50 +  libtool     Whether libtool is used (yes/no).
    9.51 +
    9.52 +Report bugs to <bug-automake@gnu.org>.
    9.53 +EOF
    9.54 +    exit $?
    9.55 +    ;;
    9.56 +  -v | --v*)
    9.57 +    echo "depcomp $scriptversion"
    9.58 +    exit $?
    9.59 +    ;;
    9.60 +esac
    9.61 +
    9.62 +# Get the directory component of the given path, and save it in the
    9.63 +# global variables '$dir'.  Note that this directory component will
    9.64 +# be either empty or ending with a '/' character.  This is deliberate.
    9.65 +set_dir_from ()
    9.66 +{
    9.67 +  case $1 in
    9.68 +    */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
    9.69 +      *) dir=;;
    9.70 +  esac
    9.71 +}
    9.72 +
    9.73 +# Get the suffix-stripped basename of the given path, and save it the
    9.74 +# global variable '$base'.
    9.75 +set_base_from ()
    9.76 +{
    9.77 +  base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
    9.78 +}
    9.79 +
    9.80 +# If no dependency file was actually created by the compiler invocation,
    9.81 +# we still have to create a dummy depfile, to avoid errors with the
    9.82 +# Makefile "include basename.Plo" scheme.
    9.83 +make_dummy_depfile ()
    9.84 +{
    9.85 +  echo "#dummy" > "$depfile"
    9.86 +}
    9.87 +
    9.88 +# Factor out some common post-processing of the generated depfile.
    9.89 +# Requires the auxiliary global variable '$tmpdepfile' to be set.
    9.90 +aix_post_process_depfile ()
    9.91 +{
    9.92 +  # If the compiler actually managed to produce a dependency file,
    9.93 +  # post-process it.
    9.94 +  if test -f "$tmpdepfile"; then
    9.95 +    # Each line is of the form 'foo.o: dependency.h'.
    9.96 +    # Do two passes, one to just change these to
    9.97 +    #   $object: dependency.h
    9.98 +    # and one to simply output
    9.99 +    #   dependency.h:
   9.100 +    # which is needed to avoid the deleted-header problem.
   9.101 +    { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
   9.102 +      sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
   9.103 +    } > "$depfile"
   9.104 +    rm -f "$tmpdepfile"
   9.105 +  else
   9.106 +    make_dummy_depfile
   9.107 +  fi
   9.108 +}
   9.109 +
   9.110 +# A tabulation character.
   9.111 +tab='	'
   9.112 +# A newline character.
   9.113 +nl='
   9.114 +'
   9.115 +# Character ranges might be problematic outside the C locale.
   9.116 +# These definitions help.
   9.117 +upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
   9.118 +lower=abcdefghijklmnopqrstuvwxyz
   9.119 +digits=0123456789
   9.120 +alpha=${upper}${lower}
   9.121 +
   9.122 +if test -z "$depmode" || test -z "$source" || test -z "$object"; then
   9.123 +  echo "depcomp: Variables source, object and depmode must be set" 1>&2
   9.124 +  exit 1
   9.125 +fi
   9.126 +
   9.127 +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
   9.128 +depfile=${depfile-`echo "$object" |
   9.129 +  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
   9.130 +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
   9.131 +
   9.132 +rm -f "$tmpdepfile"
   9.133 +
   9.134 +# Avoid interferences from the environment.
   9.135 +gccflag= dashmflag=
   9.136 +
   9.137 +# Some modes work just like other modes, but use different flags.  We
   9.138 +# parameterize here, but still list the modes in the big case below,
   9.139 +# to make depend.m4 easier to write.  Note that we *cannot* use a case
   9.140 +# here, because this file can only contain one case statement.
   9.141 +if test "$depmode" = hp; then
   9.142 +  # HP compiler uses -M and no extra arg.
   9.143 +  gccflag=-M
   9.144 +  depmode=gcc
   9.145 +fi
   9.146 +
   9.147 +if test "$depmode" = dashXmstdout; then
   9.148 +  # This is just like dashmstdout with a different argument.
   9.149 +  dashmflag=-xM
   9.150 +  depmode=dashmstdout
   9.151 +fi
   9.152 +
   9.153 +cygpath_u="cygpath -u -f -"
   9.154 +if test "$depmode" = msvcmsys; then
   9.155 +  # This is just like msvisualcpp but w/o cygpath translation.
   9.156 +  # Just convert the backslash-escaped backslashes to single forward
   9.157 +  # slashes to satisfy depend.m4
   9.158 +  cygpath_u='sed s,\\\\,/,g'
   9.159 +  depmode=msvisualcpp
   9.160 +fi
   9.161 +
   9.162 +if test "$depmode" = msvc7msys; then
   9.163 +  # This is just like msvc7 but w/o cygpath translation.
   9.164 +  # Just convert the backslash-escaped backslashes to single forward
   9.165 +  # slashes to satisfy depend.m4
   9.166 +  cygpath_u='sed s,\\\\,/,g'
   9.167 +  depmode=msvc7
   9.168 +fi
   9.169 +
   9.170 +if test "$depmode" = xlc; then
   9.171 +  # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
   9.172 +  gccflag=-qmakedep=gcc,-MF
   9.173 +  depmode=gcc
   9.174 +fi
   9.175 +
   9.176 +case "$depmode" in
   9.177 +gcc3)
   9.178 +## gcc 3 implements dependency tracking that does exactly what
   9.179 +## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
   9.180 +## it if -MD -MP comes after the -MF stuff.  Hmm.
   9.181 +## Unfortunately, FreeBSD c89 acceptance of flags depends upon
   9.182 +## the command line argument order; so add the flags where they
   9.183 +## appear in depend2.am.  Note that the slowdown incurred here
   9.184 +## affects only configure: in makefiles, %FASTDEP% shortcuts this.
   9.185 +  for arg
   9.186 +  do
   9.187 +    case $arg in
   9.188 +    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
   9.189 +    *)  set fnord "$@" "$arg" ;;
   9.190 +    esac
   9.191 +    shift # fnord
   9.192 +    shift # $arg
   9.193 +  done
   9.194 +  "$@"
   9.195 +  stat=$?
   9.196 +  if test $stat -ne 0; then
   9.197 +    rm -f "$tmpdepfile"
   9.198 +    exit $stat
   9.199 +  fi
   9.200 +  mv "$tmpdepfile" "$depfile"
   9.201 +  ;;
   9.202 +
   9.203 +gcc)
   9.204 +## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
   9.205 +## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
   9.206 +## (see the conditional assignment to $gccflag above).
   9.207 +## There are various ways to get dependency output from gcc.  Here's
   9.208 +## why we pick this rather obscure method:
   9.209 +## - Don't want to use -MD because we'd like the dependencies to end
   9.210 +##   up in a subdir.  Having to rename by hand is ugly.
   9.211 +##   (We might end up doing this anyway to support other compilers.)
   9.212 +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
   9.213 +##   -MM, not -M (despite what the docs say).  Also, it might not be
   9.214 +##   supported by the other compilers which use the 'gcc' depmode.
   9.215 +## - Using -M directly means running the compiler twice (even worse
   9.216 +##   than renaming).
   9.217 +  if test -z "$gccflag"; then
   9.218 +    gccflag=-MD,
   9.219 +  fi
   9.220 +  "$@" -Wp,"$gccflag$tmpdepfile"
   9.221 +  stat=$?
   9.222 +  if test $stat -ne 0; then
   9.223 +    rm -f "$tmpdepfile"
   9.224 +    exit $stat
   9.225 +  fi
   9.226 +  rm -f "$depfile"
   9.227 +  echo "$object : \\" > "$depfile"
   9.228 +  # The second -e expression handles DOS-style file names with drive
   9.229 +  # letters.
   9.230 +  sed -e 's/^[^:]*: / /' \
   9.231 +      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
   9.232 +## This next piece of magic avoids the "deleted header file" problem.
   9.233 +## The problem is that when a header file which appears in a .P file
   9.234 +## is deleted, the dependency causes make to die (because there is
   9.235 +## typically no way to rebuild the header).  We avoid this by adding
   9.236 +## dummy dependencies for each header file.  Too bad gcc doesn't do
   9.237 +## this for us directly.
   9.238 +## Some versions of gcc put a space before the ':'.  On the theory
   9.239 +## that the space means something, we add a space to the output as
   9.240 +## well.  hp depmode also adds that space, but also prefixes the VPATH
   9.241 +## to the object.  Take care to not repeat it in the output.
   9.242 +## Some versions of the HPUX 10.20 sed can't process this invocation
   9.243 +## correctly.  Breaking it into two sed invocations is a workaround.
   9.244 +  tr ' ' "$nl" < "$tmpdepfile" \
   9.245 +    | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
   9.246 +    | sed -e 's/$/ :/' >> "$depfile"
   9.247 +  rm -f "$tmpdepfile"
   9.248 +  ;;
   9.249 +
   9.250 +hp)
   9.251 +  # This case exists only to let depend.m4 do its work.  It works by
   9.252 +  # looking at the text of this script.  This case will never be run,
   9.253 +  # since it is checked for above.
   9.254 +  exit 1
   9.255 +  ;;
   9.256 +
   9.257 +sgi)
   9.258 +  if test "$libtool" = yes; then
   9.259 +    "$@" "-Wp,-MDupdate,$tmpdepfile"
   9.260 +  else
   9.261 +    "$@" -MDupdate "$tmpdepfile"
   9.262 +  fi
   9.263 +  stat=$?
   9.264 +  if test $stat -ne 0; then
   9.265 +    rm -f "$tmpdepfile"
   9.266 +    exit $stat
   9.267 +  fi
   9.268 +  rm -f "$depfile"
   9.269 +
   9.270 +  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
   9.271 +    echo "$object : \\" > "$depfile"
   9.272 +    # Clip off the initial element (the dependent).  Don't try to be
   9.273 +    # clever and replace this with sed code, as IRIX sed won't handle
   9.274 +    # lines with more than a fixed number of characters (4096 in
   9.275 +    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
   9.276 +    # the IRIX cc adds comments like '#:fec' to the end of the
   9.277 +    # dependency line.
   9.278 +    tr ' ' "$nl" < "$tmpdepfile" \
   9.279 +      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
   9.280 +      | tr "$nl" ' ' >> "$depfile"
   9.281 +    echo >> "$depfile"
   9.282 +    # The second pass generates a dummy entry for each header file.
   9.283 +    tr ' ' "$nl" < "$tmpdepfile" \
   9.284 +      | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
   9.285 +      >> "$depfile"
   9.286 +  else
   9.287 +    make_dummy_depfile
   9.288 +  fi
   9.289 +  rm -f "$tmpdepfile"
   9.290 +  ;;
   9.291 +
   9.292 +xlc)
   9.293 +  # This case exists only to let depend.m4 do its work.  It works by
   9.294 +  # looking at the text of this script.  This case will never be run,
   9.295 +  # since it is checked for above.
   9.296 +  exit 1
   9.297 +  ;;
   9.298 +
   9.299 +aix)
   9.300 +  # The C for AIX Compiler uses -M and outputs the dependencies
   9.301 +  # in a .u file.  In older versions, this file always lives in the
   9.302 +  # current directory.  Also, the AIX compiler puts '$object:' at the
   9.303 +  # start of each line; $object doesn't have directory information.
   9.304 +  # Version 6 uses the directory in both cases.
   9.305 +  set_dir_from "$object"
   9.306 +  set_base_from "$object"
   9.307 +  if test "$libtool" = yes; then
   9.308 +    tmpdepfile1=$dir$base.u
   9.309 +    tmpdepfile2=$base.u
   9.310 +    tmpdepfile3=$dir.libs/$base.u
   9.311 +    "$@" -Wc,-M
   9.312 +  else
   9.313 +    tmpdepfile1=$dir$base.u
   9.314 +    tmpdepfile2=$dir$base.u
   9.315 +    tmpdepfile3=$dir$base.u
   9.316 +    "$@" -M
   9.317 +  fi
   9.318 +  stat=$?
   9.319 +  if test $stat -ne 0; then
   9.320 +    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
   9.321 +    exit $stat
   9.322 +  fi
   9.323 +
   9.324 +  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
   9.325 +  do
   9.326 +    test -f "$tmpdepfile" && break
   9.327 +  done
   9.328 +  aix_post_process_depfile
   9.329 +  ;;
   9.330 +
   9.331 +tcc)
   9.332 +  # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
   9.333 +  # FIXME: That version still under development at the moment of writing.
   9.334 +  #        Make that this statement remains true also for stable, released
   9.335 +  #        versions.
   9.336 +  # It will wrap lines (doesn't matter whether long or short) with a
   9.337 +  # trailing '\', as in:
   9.338 +  #
   9.339 +  #   foo.o : \
   9.340 +  #    foo.c \
   9.341 +  #    foo.h \
   9.342 +  #
   9.343 +  # It will put a trailing '\' even on the last line, and will use leading
   9.344 +  # spaces rather than leading tabs (at least since its commit 0394caf7
   9.345 +  # "Emit spaces for -MD").
   9.346 +  "$@" -MD -MF "$tmpdepfile"
   9.347 +  stat=$?
   9.348 +  if test $stat -ne 0; then
   9.349 +    rm -f "$tmpdepfile"
   9.350 +    exit $stat
   9.351 +  fi
   9.352 +  rm -f "$depfile"
   9.353 +  # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
   9.354 +  # We have to change lines of the first kind to '$object: \'.
   9.355 +  sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
   9.356 +  # And for each line of the second kind, we have to emit a 'dep.h:'
   9.357 +  # dummy dependency, to avoid the deleted-header problem.
   9.358 +  sed -n -e 's|^  *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
   9.359 +  rm -f "$tmpdepfile"
   9.360 +  ;;
   9.361 +
   9.362 +## The order of this option in the case statement is important, since the
   9.363 +## shell code in configure will try each of these formats in the order
   9.364 +## listed in this file.  A plain '-MD' option would be understood by many
   9.365 +## compilers, so we must ensure this comes after the gcc and icc options.
   9.366 +pgcc)
   9.367 +  # Portland's C compiler understands '-MD'.
   9.368 +  # Will always output deps to 'file.d' where file is the root name of the
   9.369 +  # source file under compilation, even if file resides in a subdirectory.
   9.370 +  # The object file name does not affect the name of the '.d' file.
   9.371 +  # pgcc 10.2 will output
   9.372 +  #    foo.o: sub/foo.c sub/foo.h
   9.373 +  # and will wrap long lines using '\' :
   9.374 +  #    foo.o: sub/foo.c ... \
   9.375 +  #     sub/foo.h ... \
   9.376 +  #     ...
   9.377 +  set_dir_from "$object"
   9.378 +  # Use the source, not the object, to determine the base name, since
   9.379 +  # that's sadly what pgcc will do too.
   9.380 +  set_base_from "$source"
   9.381 +  tmpdepfile=$base.d
   9.382 +
   9.383 +  # For projects that build the same source file twice into different object
   9.384 +  # files, the pgcc approach of using the *source* file root name can cause
   9.385 +  # problems in parallel builds.  Use a locking strategy to avoid stomping on
   9.386 +  # the same $tmpdepfile.
   9.387 +  lockdir=$base.d-lock
   9.388 +  trap "
   9.389 +    echo '$0: caught signal, cleaning up...' >&2
   9.390 +    rmdir '$lockdir'
   9.391 +    exit 1
   9.392 +  " 1 2 13 15
   9.393 +  numtries=100
   9.394 +  i=$numtries
   9.395 +  while test $i -gt 0; do
   9.396 +    # mkdir is a portable test-and-set.
   9.397 +    if mkdir "$lockdir" 2>/dev/null; then
   9.398 +      # This process acquired the lock.
   9.399 +      "$@" -MD
   9.400 +      stat=$?
   9.401 +      # Release the lock.
   9.402 +      rmdir "$lockdir"
   9.403 +      break
   9.404 +    else
   9.405 +      # If the lock is being held by a different process, wait
   9.406 +      # until the winning process is done or we timeout.
   9.407 +      while test -d "$lockdir" && test $i -gt 0; do
   9.408 +        sleep 1
   9.409 +        i=`expr $i - 1`
   9.410 +      done
   9.411 +    fi
   9.412 +    i=`expr $i - 1`
   9.413 +  done
   9.414 +  trap - 1 2 13 15
   9.415 +  if test $i -le 0; then
   9.416 +    echo "$0: failed to acquire lock after $numtries attempts" >&2
   9.417 +    echo "$0: check lockdir '$lockdir'" >&2
   9.418 +    exit 1
   9.419 +  fi
   9.420 +
   9.421 +  if test $stat -ne 0; then
   9.422 +    rm -f "$tmpdepfile"
   9.423 +    exit $stat
   9.424 +  fi
   9.425 +  rm -f "$depfile"
   9.426 +  # Each line is of the form `foo.o: dependent.h',
   9.427 +  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
   9.428 +  # Do two passes, one to just change these to
   9.429 +  # `$object: dependent.h' and one to simply `dependent.h:'.
   9.430 +  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
   9.431 +  # Some versions of the HPUX 10.20 sed can't process this invocation
   9.432 +  # correctly.  Breaking it into two sed invocations is a workaround.
   9.433 +  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
   9.434 +    | sed -e 's/$/ :/' >> "$depfile"
   9.435 +  rm -f "$tmpdepfile"
   9.436 +  ;;
   9.437 +
   9.438 +hp2)
   9.439 +  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
   9.440 +  # compilers, which have integrated preprocessors.  The correct option
   9.441 +  # to use with these is +Maked; it writes dependencies to a file named
   9.442 +  # 'foo.d', which lands next to the object file, wherever that
   9.443 +  # happens to be.
   9.444 +  # Much of this is similar to the tru64 case; see comments there.
   9.445 +  set_dir_from  "$object"
   9.446 +  set_base_from "$object"
   9.447 +  if test "$libtool" = yes; then
   9.448 +    tmpdepfile1=$dir$base.d
   9.449 +    tmpdepfile2=$dir.libs/$base.d
   9.450 +    "$@" -Wc,+Maked
   9.451 +  else
   9.452 +    tmpdepfile1=$dir$base.d
   9.453 +    tmpdepfile2=$dir$base.d
   9.454 +    "$@" +Maked
   9.455 +  fi
   9.456 +  stat=$?
   9.457 +  if test $stat -ne 0; then
   9.458 +     rm -f "$tmpdepfile1" "$tmpdepfile2"
   9.459 +     exit $stat
   9.460 +  fi
   9.461 +
   9.462 +  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
   9.463 +  do
   9.464 +    test -f "$tmpdepfile" && break
   9.465 +  done
   9.466 +  if test -f "$tmpdepfile"; then
   9.467 +    sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
   9.468 +    # Add 'dependent.h:' lines.
   9.469 +    sed -ne '2,${
   9.470 +               s/^ *//
   9.471 +               s/ \\*$//
   9.472 +               s/$/:/
   9.473 +               p
   9.474 +             }' "$tmpdepfile" >> "$depfile"
   9.475 +  else
   9.476 +    make_dummy_depfile
   9.477 +  fi
   9.478 +  rm -f "$tmpdepfile" "$tmpdepfile2"
   9.479 +  ;;
   9.480 +
   9.481 +tru64)
   9.482 +  # The Tru64 compiler uses -MD to generate dependencies as a side
   9.483 +  # effect.  'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
   9.484 +  # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
   9.485 +  # dependencies in 'foo.d' instead, so we check for that too.
   9.486 +  # Subdirectories are respected.
   9.487 +  set_dir_from  "$object"
   9.488 +  set_base_from "$object"
   9.489 +
   9.490 +  if test "$libtool" = yes; then
   9.491 +    # Libtool generates 2 separate objects for the 2 libraries.  These
   9.492 +    # two compilations output dependencies in $dir.libs/$base.o.d and
   9.493 +    # in $dir$base.o.d.  We have to check for both files, because
   9.494 +    # one of the two compilations can be disabled.  We should prefer
   9.495 +    # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
   9.496 +    # automatically cleaned when .libs/ is deleted, while ignoring
   9.497 +    # the former would cause a distcleancheck panic.
   9.498 +    tmpdepfile1=$dir$base.o.d          # libtool 1.5
   9.499 +    tmpdepfile2=$dir.libs/$base.o.d    # Likewise.
   9.500 +    tmpdepfile3=$dir.libs/$base.d      # Compaq CCC V6.2-504
   9.501 +    "$@" -Wc,-MD
   9.502 +  else
   9.503 +    tmpdepfile1=$dir$base.d
   9.504 +    tmpdepfile2=$dir$base.d
   9.505 +    tmpdepfile3=$dir$base.d
   9.506 +    "$@" -MD
   9.507 +  fi
   9.508 +
   9.509 +  stat=$?
   9.510 +  if test $stat -ne 0; then
   9.511 +    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
   9.512 +    exit $stat
   9.513 +  fi
   9.514 +
   9.515 +  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
   9.516 +  do
   9.517 +    test -f "$tmpdepfile" && break
   9.518 +  done
   9.519 +  # Same post-processing that is required for AIX mode.
   9.520 +  aix_post_process_depfile
   9.521 +  ;;
   9.522 +
   9.523 +msvc7)
   9.524 +  if test "$libtool" = yes; then
   9.525 +    showIncludes=-Wc,-showIncludes
   9.526 +  else
   9.527 +    showIncludes=-showIncludes
   9.528 +  fi
   9.529 +  "$@" $showIncludes > "$tmpdepfile"
   9.530 +  stat=$?
   9.531 +  grep -v '^Note: including file: ' "$tmpdepfile"
   9.532 +  if test $stat -ne 0; then
   9.533 +    rm -f "$tmpdepfile"
   9.534 +    exit $stat
   9.535 +  fi
   9.536 +  rm -f "$depfile"
   9.537 +  echo "$object : \\" > "$depfile"
   9.538 +  # The first sed program below extracts the file names and escapes
   9.539 +  # backslashes for cygpath.  The second sed program outputs the file
   9.540 +  # name when reading, but also accumulates all include files in the
   9.541 +  # hold buffer in order to output them again at the end.  This only
   9.542 +  # works with sed implementations that can handle large buffers.
   9.543 +  sed < "$tmpdepfile" -n '
   9.544 +/^Note: including file:  *\(.*\)/ {
   9.545 +  s//\1/
   9.546 +  s/\\/\\\\/g
   9.547 +  p
   9.548 +}' | $cygpath_u | sort -u | sed -n '
   9.549 +s/ /\\ /g
   9.550 +s/\(.*\)/'"$tab"'\1 \\/p
   9.551 +s/.\(.*\) \\/\1:/
   9.552 +H
   9.553 +$ {
   9.554 +  s/.*/'"$tab"'/
   9.555 +  G
   9.556 +  p
   9.557 +}' >> "$depfile"
   9.558 +  echo >> "$depfile" # make sure the fragment doesn't end with a backslash
   9.559 +  rm -f "$tmpdepfile"
   9.560 +  ;;
   9.561 +
   9.562 +msvc7msys)
   9.563 +  # This case exists only to let depend.m4 do its work.  It works by
   9.564 +  # looking at the text of this script.  This case will never be run,
   9.565 +  # since it is checked for above.
   9.566 +  exit 1
   9.567 +  ;;
   9.568 +
   9.569 +#nosideeffect)
   9.570 +  # This comment above is used by automake to tell side-effect
   9.571 +  # dependency tracking mechanisms from slower ones.
   9.572 +
   9.573 +dashmstdout)
   9.574 +  # Important note: in order to support this mode, a compiler *must*
   9.575 +  # always write the preprocessed file to stdout, regardless of -o.
   9.576 +  "$@" || exit $?
   9.577 +
   9.578 +  # Remove the call to Libtool.
   9.579 +  if test "$libtool" = yes; then
   9.580 +    while test "X$1" != 'X--mode=compile'; do
   9.581 +      shift
   9.582 +    done
   9.583 +    shift
   9.584 +  fi
   9.585 +
   9.586 +  # Remove '-o $object'.
   9.587 +  IFS=" "
   9.588 +  for arg
   9.589 +  do
   9.590 +    case $arg in
   9.591 +    -o)
   9.592 +      shift
   9.593 +      ;;
   9.594 +    $object)
   9.595 +      shift
   9.596 +      ;;
   9.597 +    *)
   9.598 +      set fnord "$@" "$arg"
   9.599 +      shift # fnord
   9.600 +      shift # $arg
   9.601 +      ;;
   9.602 +    esac
   9.603 +  done
   9.604 +
   9.605 +  test -z "$dashmflag" && dashmflag=-M
   9.606 +  # Require at least two characters before searching for ':'
   9.607 +  # in the target name.  This is to cope with DOS-style filenames:
   9.608 +  # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
   9.609 +  "$@" $dashmflag |
   9.610 +    sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
   9.611 +  rm -f "$depfile"
   9.612 +  cat < "$tmpdepfile" > "$depfile"
   9.613 +  # Some versions of the HPUX 10.20 sed can't process this sed invocation
   9.614 +  # correctly.  Breaking it into two sed invocations is a workaround.
   9.615 +  tr ' ' "$nl" < "$tmpdepfile" \
   9.616 +    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
   9.617 +    | sed -e 's/$/ :/' >> "$depfile"
   9.618 +  rm -f "$tmpdepfile"
   9.619 +  ;;
   9.620 +
   9.621 +dashXmstdout)
   9.622 +  # This case only exists to satisfy depend.m4.  It is never actually
   9.623 +  # run, as this mode is specially recognized in the preamble.
   9.624 +  exit 1
   9.625 +  ;;
   9.626 +
   9.627 +makedepend)
   9.628 +  "$@" || exit $?
   9.629 +  # Remove any Libtool call
   9.630 +  if test "$libtool" = yes; then
   9.631 +    while test "X$1" != 'X--mode=compile'; do
   9.632 +      shift
   9.633 +    done
   9.634 +    shift
   9.635 +  fi
   9.636 +  # X makedepend
   9.637 +  shift
   9.638 +  cleared=no eat=no
   9.639 +  for arg
   9.640 +  do
   9.641 +    case $cleared in
   9.642 +    no)
   9.643 +      set ""; shift
   9.644 +      cleared=yes ;;
   9.645 +    esac
   9.646 +    if test $eat = yes; then
   9.647 +      eat=no
   9.648 +      continue
   9.649 +    fi
   9.650 +    case "$arg" in
   9.651 +    -D*|-I*)
   9.652 +      set fnord "$@" "$arg"; shift ;;
   9.653 +    # Strip any option that makedepend may not understand.  Remove
   9.654 +    # the object too, otherwise makedepend will parse it as a source file.
   9.655 +    -arch)
   9.656 +      eat=yes ;;
   9.657 +    -*|$object)
   9.658 +      ;;
   9.659 +    *)
   9.660 +      set fnord "$@" "$arg"; shift ;;
   9.661 +    esac
   9.662 +  done
   9.663 +  obj_suffix=`echo "$object" | sed 's/^.*\././'`
   9.664 +  touch "$tmpdepfile"
   9.665 +  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
   9.666 +  rm -f "$depfile"
   9.667 +  # makedepend may prepend the VPATH from the source file name to the object.
   9.668 +  # No need to regex-escape $object, excess matching of '.' is harmless.
   9.669 +  sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
   9.670 +  # Some versions of the HPUX 10.20 sed can't process the last invocation
   9.671 +  # correctly.  Breaking it into two sed invocations is a workaround.
   9.672 +  sed '1,2d' "$tmpdepfile" \
   9.673 +    | tr ' ' "$nl" \
   9.674 +    | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
   9.675 +    | sed -e 's/$/ :/' >> "$depfile"
   9.676 +  rm -f "$tmpdepfile" "$tmpdepfile".bak
   9.677 +  ;;
   9.678 +
   9.679 +cpp)
   9.680 +  # Important note: in order to support this mode, a compiler *must*
   9.681 +  # always write the preprocessed file to stdout.
   9.682 +  "$@" || exit $?
   9.683 +
   9.684 +  # Remove the call to Libtool.
   9.685 +  if test "$libtool" = yes; then
   9.686 +    while test "X$1" != 'X--mode=compile'; do
   9.687 +      shift
   9.688 +    done
   9.689 +    shift
   9.690 +  fi
   9.691 +
   9.692 +  # Remove '-o $object'.
   9.693 +  IFS=" "
   9.694 +  for arg
   9.695 +  do
   9.696 +    case $arg in
   9.697 +    -o)
   9.698 +      shift
   9.699 +      ;;
   9.700 +    $object)
   9.701 +      shift
   9.702 +      ;;
   9.703 +    *)
   9.704 +      set fnord "$@" "$arg"
   9.705 +      shift # fnord
   9.706 +      shift # $arg
   9.707 +      ;;
   9.708 +    esac
   9.709 +  done
   9.710 +
   9.711 +  "$@" -E \
   9.712 +    | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
   9.713 +             -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
   9.714 +    | sed '$ s: \\$::' > "$tmpdepfile"
   9.715 +  rm -f "$depfile"
   9.716 +  echo "$object : \\" > "$depfile"
   9.717 +  cat < "$tmpdepfile" >> "$depfile"
   9.718 +  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
   9.719 +  rm -f "$tmpdepfile"
   9.720 +  ;;
   9.721 +
   9.722 +msvisualcpp)
   9.723 +  # Important note: in order to support this mode, a compiler *must*
   9.724 +  # always write the preprocessed file to stdout.
   9.725 +  "$@" || exit $?
   9.726 +
   9.727 +  # Remove the call to Libtool.
   9.728 +  if test "$libtool" = yes; then
   9.729 +    while test "X$1" != 'X--mode=compile'; do
   9.730 +      shift
   9.731 +    done
   9.732 +    shift
   9.733 +  fi
   9.734 +
   9.735 +  IFS=" "
   9.736 +  for arg
   9.737 +  do
   9.738 +    case "$arg" in
   9.739 +    -o)
   9.740 +      shift
   9.741 +      ;;
   9.742 +    $object)
   9.743 +      shift
   9.744 +      ;;
   9.745 +    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
   9.746 +        set fnord "$@"
   9.747 +        shift
   9.748 +        shift
   9.749 +        ;;
   9.750 +    *)
   9.751 +        set fnord "$@" "$arg"
   9.752 +        shift
   9.753 +        shift
   9.754 +        ;;
   9.755 +    esac
   9.756 +  done
   9.757 +  "$@" -E 2>/dev/null |
   9.758 +  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
   9.759 +  rm -f "$depfile"
   9.760 +  echo "$object : \\" > "$depfile"
   9.761 +  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
   9.762 +  echo "$tab" >> "$depfile"
   9.763 +  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
   9.764 +  rm -f "$tmpdepfile"
   9.765 +  ;;
   9.766 +
   9.767 +msvcmsys)
   9.768 +  # This case exists only to let depend.m4 do its work.  It works by
   9.769 +  # looking at the text of this script.  This case will never be run,
   9.770 +  # since it is checked for above.
   9.771 +  exit 1
   9.772 +  ;;
   9.773 +
   9.774 +none)
   9.775 +  exec "$@"
   9.776 +  ;;
   9.777 +
   9.778 +*)
   9.779 +  echo "Unknown depmode $depmode" 1>&2
   9.780 +  exit 1
   9.781 +  ;;
   9.782 +esac
   9.783 +
   9.784 +exit 0
   9.785 +
   9.786 +# Local Variables:
   9.787 +# mode: shell-script
   9.788 +# sh-indentation: 2
   9.789 +# eval: (add-hook 'write-file-hooks 'time-stamp)
   9.790 +# time-stamp-start: "scriptversion="
   9.791 +# time-stamp-format: "%:y-%02m-%02d.%02H"
   9.792 +# time-stamp-time-zone: "UTC"
   9.793 +# time-stamp-end: "; # UTC"
   9.794 +# End:
    10.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    10.2 +++ b/install-sh	Wed May 31 12:20:04 2017 +0200
    10.3 @@ -0,0 +1,527 @@
    10.4 +#!/bin/sh
    10.5 +# install - install a program, script, or datafile
    10.6 +
    10.7 +scriptversion=2011-11-20.07; # UTC
    10.8 +
    10.9 +# This originates from X11R5 (mit/util/scripts/install.sh), which was
   10.10 +# later released in X11R6 (xc/config/util/install.sh) with the
   10.11 +# following copyright and license.
   10.12 +#
   10.13 +# Copyright (C) 1994 X Consortium
   10.14 +#
   10.15 +# Permission is hereby granted, free of charge, to any person obtaining a copy
   10.16 +# of this software and associated documentation files (the "Software"), to
   10.17 +# deal in the Software without restriction, including without limitation the
   10.18 +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
   10.19 +# sell copies of the Software, and to permit persons to whom the Software is
   10.20 +# furnished to do so, subject to the following conditions:
   10.21 +#
   10.22 +# The above copyright notice and this permission notice shall be included in
   10.23 +# all copies or substantial portions of the Software.
   10.24 +#
   10.25 +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   10.26 +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   10.27 +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
   10.28 +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
   10.29 +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
   10.30 +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
   10.31 +#
   10.32 +# Except as contained in this notice, the name of the X Consortium shall not
   10.33 +# be used in advertising or otherwise to promote the sale, use or other deal-
   10.34 +# ings in this Software without prior written authorization from the X Consor-
   10.35 +# tium.
   10.36 +#
   10.37 +#
   10.38 +# FSF changes to this file are in the public domain.
   10.39 +#
   10.40 +# Calling this script install-sh is preferred over install.sh, to prevent
   10.41 +# 'make' implicit rules from creating a file called install from it
   10.42 +# when there is no Makefile.
   10.43 +#
   10.44 +# This script is compatible with the BSD install script, but was written
   10.45 +# from scratch.
   10.46 +
   10.47 +nl='
   10.48 +'
   10.49 +IFS=" ""	$nl"
   10.50 +
   10.51 +# set DOITPROG to echo to test this script
   10.52 +
   10.53 +# Don't use :- since 4.3BSD and earlier shells don't like it.
   10.54 +doit=${DOITPROG-}
   10.55 +if test -z "$doit"; then
   10.56 +  doit_exec=exec
   10.57 +else
   10.58 +  doit_exec=$doit
   10.59 +fi
   10.60 +
   10.61 +# Put in absolute file names if you don't have them in your path;
   10.62 +# or use environment vars.
   10.63 +
   10.64 +chgrpprog=${CHGRPPROG-chgrp}
   10.65 +chmodprog=${CHMODPROG-chmod}
   10.66 +chownprog=${CHOWNPROG-chown}
   10.67 +cmpprog=${CMPPROG-cmp}
   10.68 +cpprog=${CPPROG-cp}
   10.69 +mkdirprog=${MKDIRPROG-mkdir}
   10.70 +mvprog=${MVPROG-mv}
   10.71 +rmprog=${RMPROG-rm}
   10.72 +stripprog=${STRIPPROG-strip}
   10.73 +
   10.74 +posix_glob='?'
   10.75 +initialize_posix_glob='
   10.76 +  test "$posix_glob" != "?" || {
   10.77 +    if (set -f) 2>/dev/null; then
   10.78 +      posix_glob=
   10.79 +    else
   10.80 +      posix_glob=:
   10.81 +    fi
   10.82 +  }
   10.83 +'
   10.84 +
   10.85 +posix_mkdir=
   10.86 +
   10.87 +# Desired mode of installed file.
   10.88 +mode=0755
   10.89 +
   10.90 +chgrpcmd=
   10.91 +chmodcmd=$chmodprog
   10.92 +chowncmd=
   10.93 +mvcmd=$mvprog
   10.94 +rmcmd="$rmprog -f"
   10.95 +stripcmd=
   10.96 +
   10.97 +src=
   10.98 +dst=
   10.99 +dir_arg=
  10.100 +dst_arg=
  10.101 +
  10.102 +copy_on_change=false
  10.103 +no_target_directory=
  10.104 +
  10.105 +usage="\
  10.106 +Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
  10.107 +   or: $0 [OPTION]... SRCFILES... DIRECTORY
  10.108 +   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
  10.109 +   or: $0 [OPTION]... -d DIRECTORIES...
  10.110 +
  10.111 +In the 1st form, copy SRCFILE to DSTFILE.
  10.112 +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
  10.113 +In the 4th, create DIRECTORIES.
  10.114 +
  10.115 +Options:
  10.116 +     --help     display this help and exit.
  10.117 +     --version  display version info and exit.
  10.118 +
  10.119 +  -c            (ignored)
  10.120 +  -C            install only if different (preserve the last data modification time)
  10.121 +  -d            create directories instead of installing files.
  10.122 +  -g GROUP      $chgrpprog installed files to GROUP.
  10.123 +  -m MODE       $chmodprog installed files to MODE.
  10.124 +  -o USER       $chownprog installed files to USER.
  10.125 +  -s            $stripprog installed files.
  10.126 +  -t DIRECTORY  install into DIRECTORY.
  10.127 +  -T            report an error if DSTFILE is a directory.
  10.128 +
  10.129 +Environment variables override the default commands:
  10.130 +  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
  10.131 +  RMPROG STRIPPROG
  10.132 +"
  10.133 +
  10.134 +while test $# -ne 0; do
  10.135 +  case $1 in
  10.136 +    -c) ;;
  10.137 +
  10.138 +    -C) copy_on_change=true;;
  10.139 +
  10.140 +    -d) dir_arg=true;;
  10.141 +
  10.142 +    -g) chgrpcmd="$chgrpprog $2"
  10.143 +	shift;;
  10.144 +
  10.145 +    --help) echo "$usage"; exit $?;;
  10.146 +
  10.147 +    -m) mode=$2
  10.148 +	case $mode in
  10.149 +	  *' '* | *'	'* | *'
  10.150 +'*	  | *'*'* | *'?'* | *'['*)
  10.151 +	    echo "$0: invalid mode: $mode" >&2
  10.152 +	    exit 1;;
  10.153 +	esac
  10.154 +	shift;;
  10.155 +
  10.156 +    -o) chowncmd="$chownprog $2"
  10.157 +	shift;;
  10.158 +
  10.159 +    -s) stripcmd=$stripprog;;
  10.160 +
  10.161 +    -t) dst_arg=$2
  10.162 +	# Protect names problematic for 'test' and other utilities.
  10.163 +	case $dst_arg in
  10.164 +	  -* | [=\(\)!]) dst_arg=./$dst_arg;;
  10.165 +	esac
  10.166 +	shift;;
  10.167 +
  10.168 +    -T) no_target_directory=true;;
  10.169 +
  10.170 +    --version) echo "$0 $scriptversion"; exit $?;;
  10.171 +
  10.172 +    --)	shift
  10.173 +	break;;
  10.174 +
  10.175 +    -*)	echo "$0: invalid option: $1" >&2
  10.176 +	exit 1;;
  10.177 +
  10.178 +    *)  break;;
  10.179 +  esac
  10.180 +  shift
  10.181 +done
  10.182 +
  10.183 +if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
  10.184 +  # When -d is used, all remaining arguments are directories to create.
  10.185 +  # When -t is used, the destination is already specified.
  10.186 +  # Otherwise, the last argument is the destination.  Remove it from $@.
  10.187 +  for arg
  10.188 +  do
  10.189 +    if test -n "$dst_arg"; then
  10.190 +      # $@ is not empty: it contains at least $arg.
  10.191 +      set fnord "$@" "$dst_arg"
  10.192 +      shift # fnord
  10.193 +    fi
  10.194 +    shift # arg
  10.195 +    dst_arg=$arg
  10.196 +    # Protect names problematic for 'test' and other utilities.
  10.197 +    case $dst_arg in
  10.198 +      -* | [=\(\)!]) dst_arg=./$dst_arg;;
  10.199 +    esac
  10.200 +  done
  10.201 +fi
  10.202 +
  10.203 +if test $# -eq 0; then
  10.204 +  if test -z "$dir_arg"; then
  10.205 +    echo "$0: no input file specified." >&2
  10.206 +    exit 1
  10.207 +  fi
  10.208 +  # It's OK to call 'install-sh -d' without argument.
  10.209 +  # This can happen when creating conditional directories.
  10.210 +  exit 0
  10.211 +fi
  10.212 +
  10.213 +if test -z "$dir_arg"; then
  10.214 +  do_exit='(exit $ret); exit $ret'
  10.215 +  trap "ret=129; $do_exit" 1
  10.216 +  trap "ret=130; $do_exit" 2
  10.217 +  trap "ret=141; $do_exit" 13
  10.218 +  trap "ret=143; $do_exit" 15
  10.219 +
  10.220 +  # Set umask so as not to create temps with too-generous modes.
  10.221 +  # However, 'strip' requires both read and write access to temps.
  10.222 +  case $mode in
  10.223 +    # Optimize common cases.
  10.224 +    *644) cp_umask=133;;
  10.225 +    *755) cp_umask=22;;
  10.226 +
  10.227 +    *[0-7])
  10.228 +      if test -z "$stripcmd"; then
  10.229 +	u_plus_rw=
  10.230 +      else
  10.231 +	u_plus_rw='% 200'
  10.232 +      fi
  10.233 +      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
  10.234 +    *)
  10.235 +      if test -z "$stripcmd"; then
  10.236 +	u_plus_rw=
  10.237 +      else
  10.238 +	u_plus_rw=,u+rw
  10.239 +      fi
  10.240 +      cp_umask=$mode$u_plus_rw;;
  10.241 +  esac
  10.242 +fi
  10.243 +
  10.244 +for src
  10.245 +do
  10.246 +  # Protect names problematic for 'test' and other utilities.
  10.247 +  case $src in
  10.248 +    -* | [=\(\)!]) src=./$src;;
  10.249 +  esac
  10.250 +
  10.251 +  if test -n "$dir_arg"; then
  10.252 +    dst=$src
  10.253 +    dstdir=$dst
  10.254 +    test -d "$dstdir"
  10.255 +    dstdir_status=$?
  10.256 +  else
  10.257 +
  10.258 +    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
  10.259 +    # might cause directories to be created, which would be especially bad
  10.260 +    # if $src (and thus $dsttmp) contains '*'.
  10.261 +    if test ! -f "$src" && test ! -d "$src"; then
  10.262 +      echo "$0: $src does not exist." >&2
  10.263 +      exit 1
  10.264 +    fi
  10.265 +
  10.266 +    if test -z "$dst_arg"; then
  10.267 +      echo "$0: no destination specified." >&2
  10.268 +      exit 1
  10.269 +    fi
  10.270 +    dst=$dst_arg
  10.271 +
  10.272 +    # If destination is a directory, append the input filename; won't work
  10.273 +    # if double slashes aren't ignored.
  10.274 +    if test -d "$dst"; then
  10.275 +      if test -n "$no_target_directory"; then
  10.276 +	echo "$0: $dst_arg: Is a directory" >&2
  10.277 +	exit 1
  10.278 +      fi
  10.279 +      dstdir=$dst
  10.280 +      dst=$dstdir/`basename "$src"`
  10.281 +      dstdir_status=0
  10.282 +    else
  10.283 +      # Prefer dirname, but fall back on a substitute if dirname fails.
  10.284 +      dstdir=`
  10.285 +	(dirname "$dst") 2>/dev/null ||
  10.286 +	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
  10.287 +	     X"$dst" : 'X\(//\)[^/]' \| \
  10.288 +	     X"$dst" : 'X\(//\)$' \| \
  10.289 +	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
  10.290 +	echo X"$dst" |
  10.291 +	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
  10.292 +		   s//\1/
  10.293 +		   q
  10.294 +		 }
  10.295 +		 /^X\(\/\/\)[^/].*/{
  10.296 +		   s//\1/
  10.297 +		   q
  10.298 +		 }
  10.299 +		 /^X\(\/\/\)$/{
  10.300 +		   s//\1/
  10.301 +		   q
  10.302 +		 }
  10.303 +		 /^X\(\/\).*/{
  10.304 +		   s//\1/
  10.305 +		   q
  10.306 +		 }
  10.307 +		 s/.*/./; q'
  10.308 +      `
  10.309 +
  10.310 +      test -d "$dstdir"
  10.311 +      dstdir_status=$?
  10.312 +    fi
  10.313 +  fi
  10.314 +
  10.315 +  obsolete_mkdir_used=false
  10.316 +
  10.317 +  if test $dstdir_status != 0; then
  10.318 +    case $posix_mkdir in
  10.319 +      '')
  10.320 +	# Create intermediate dirs using mode 755 as modified by the umask.
  10.321 +	# This is like FreeBSD 'install' as of 1997-10-28.
  10.322 +	umask=`umask`
  10.323 +	case $stripcmd.$umask in
  10.324 +	  # Optimize common cases.
  10.325 +	  *[2367][2367]) mkdir_umask=$umask;;
  10.326 +	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
  10.327 +
  10.328 +	  *[0-7])
  10.329 +	    mkdir_umask=`expr $umask + 22 \
  10.330 +	      - $umask % 100 % 40 + $umask % 20 \
  10.331 +	      - $umask % 10 % 4 + $umask % 2
  10.332 +	    `;;
  10.333 +	  *) mkdir_umask=$umask,go-w;;
  10.334 +	esac
  10.335 +
  10.336 +	# With -d, create the new directory with the user-specified mode.
  10.337 +	# Otherwise, rely on $mkdir_umask.
  10.338 +	if test -n "$dir_arg"; then
  10.339 +	  mkdir_mode=-m$mode
  10.340 +	else
  10.341 +	  mkdir_mode=
  10.342 +	fi
  10.343 +
  10.344 +	posix_mkdir=false
  10.345 +	case $umask in
  10.346 +	  *[123567][0-7][0-7])
  10.347 +	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
  10.348 +	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
  10.349 +	    ;;
  10.350 +	  *)
  10.351 +	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
  10.352 +	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
  10.353 +
  10.354 +	    if (umask $mkdir_umask &&
  10.355 +		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
  10.356 +	    then
  10.357 +	      if test -z "$dir_arg" || {
  10.358 +		   # Check for POSIX incompatibilities with -m.
  10.359 +		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
  10.360 +		   # other-writable bit of parent directory when it shouldn't.
  10.361 +		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
  10.362 +		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
  10.363 +		   case $ls_ld_tmpdir in
  10.364 +		     d????-?r-*) different_mode=700;;
  10.365 +		     d????-?--*) different_mode=755;;
  10.366 +		     *) false;;
  10.367 +		   esac &&
  10.368 +		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
  10.369 +		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
  10.370 +		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
  10.371 +		   }
  10.372 +		 }
  10.373 +	      then posix_mkdir=:
  10.374 +	      fi
  10.375 +	      rmdir "$tmpdir/d" "$tmpdir"
  10.376 +	    else
  10.377 +	      # Remove any dirs left behind by ancient mkdir implementations.
  10.378 +	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
  10.379 +	    fi
  10.380 +	    trap '' 0;;
  10.381 +	esac;;
  10.382 +    esac
  10.383 +
  10.384 +    if
  10.385 +      $posix_mkdir && (
  10.386 +	umask $mkdir_umask &&
  10.387 +	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
  10.388 +      )
  10.389 +    then :
  10.390 +    else
  10.391 +
  10.392 +      # The umask is ridiculous, or mkdir does not conform to POSIX,
  10.393 +      # or it failed possibly due to a race condition.  Create the
  10.394 +      # directory the slow way, step by step, checking for races as we go.
  10.395 +
  10.396 +      case $dstdir in
  10.397 +	/*) prefix='/';;
  10.398 +	[-=\(\)!]*) prefix='./';;
  10.399 +	*)  prefix='';;
  10.400 +      esac
  10.401 +
  10.402 +      eval "$initialize_posix_glob"
  10.403 +
  10.404 +      oIFS=$IFS
  10.405 +      IFS=/
  10.406 +      $posix_glob set -f
  10.407 +      set fnord $dstdir
  10.408 +      shift
  10.409 +      $posix_glob set +f
  10.410 +      IFS=$oIFS
  10.411 +
  10.412 +      prefixes=
  10.413 +
  10.414 +      for d
  10.415 +      do
  10.416 +	test X"$d" = X && continue
  10.417 +
  10.418 +	prefix=$prefix$d
  10.419 +	if test -d "$prefix"; then
  10.420 +	  prefixes=
  10.421 +	else
  10.422 +	  if $posix_mkdir; then
  10.423 +	    (umask=$mkdir_umask &&
  10.424 +	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
  10.425 +	    # Don't fail if two instances are running concurrently.
  10.426 +	    test -d "$prefix" || exit 1
  10.427 +	  else
  10.428 +	    case $prefix in
  10.429 +	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
  10.430 +	      *) qprefix=$prefix;;
  10.431 +	    esac
  10.432 +	    prefixes="$prefixes '$qprefix'"
  10.433 +	  fi
  10.434 +	fi
  10.435 +	prefix=$prefix/
  10.436 +      done
  10.437 +
  10.438 +      if test -n "$prefixes"; then
  10.439 +	# Don't fail if two instances are running concurrently.
  10.440 +	(umask $mkdir_umask &&
  10.441 +	 eval "\$doit_exec \$mkdirprog $prefixes") ||
  10.442 +	  test -d "$dstdir" || exit 1
  10.443 +	obsolete_mkdir_used=true
  10.444 +      fi
  10.445 +    fi
  10.446 +  fi
  10.447 +
  10.448 +  if test -n "$dir_arg"; then
  10.449 +    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
  10.450 +    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
  10.451 +    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
  10.452 +      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
  10.453 +  else
  10.454 +
  10.455 +    # Make a couple of temp file names in the proper directory.
  10.456 +    dsttmp=$dstdir/_inst.$$_
  10.457 +    rmtmp=$dstdir/_rm.$$_
  10.458 +
  10.459 +    # Trap to clean up those temp files at exit.
  10.460 +    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
  10.461 +
  10.462 +    # Copy the file name to the temp name.
  10.463 +    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
  10.464 +
  10.465 +    # and set any options; do chmod last to preserve setuid bits.
  10.466 +    #
  10.467 +    # If any of these fail, we abort the whole thing.  If we want to
  10.468 +    # ignore errors from any of these, just make sure not to ignore
  10.469 +    # errors from the above "$doit $cpprog $src $dsttmp" command.
  10.470 +    #
  10.471 +    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
  10.472 +    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
  10.473 +    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
  10.474 +    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
  10.475 +
  10.476 +    # If -C, don't bother to copy if it wouldn't change the file.
  10.477 +    if $copy_on_change &&
  10.478 +       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
  10.479 +       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
  10.480 +
  10.481 +       eval "$initialize_posix_glob" &&
  10.482 +       $posix_glob set -f &&
  10.483 +       set X $old && old=:$2:$4:$5:$6 &&
  10.484 +       set X $new && new=:$2:$4:$5:$6 &&
  10.485 +       $posix_glob set +f &&
  10.486 +
  10.487 +       test "$old" = "$new" &&
  10.488 +       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
  10.489 +    then
  10.490 +      rm -f "$dsttmp"
  10.491 +    else
  10.492 +      # Rename the file to the real destination.
  10.493 +      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
  10.494 +
  10.495 +      # The rename failed, perhaps because mv can't rename something else
  10.496 +      # to itself, or perhaps because mv is so ancient that it does not
  10.497 +      # support -f.
  10.498 +      {
  10.499 +	# Now remove or move aside any old file at destination location.
  10.500 +	# We try this two ways since rm can't unlink itself on some
  10.501 +	# systems and the destination file might be busy for other
  10.502 +	# reasons.  In this case, the final cleanup might fail but the new
  10.503 +	# file should still install successfully.
  10.504 +	{
  10.505 +	  test ! -f "$dst" ||
  10.506 +	  $doit $rmcmd -f "$dst" 2>/dev/null ||
  10.507 +	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
  10.508 +	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
  10.509 +	  } ||
  10.510 +	  { echo "$0: cannot unlink or rename $dst" >&2
  10.511 +	    (exit 1); exit 1
  10.512 +	  }
  10.513 +	} &&
  10.514 +
  10.515 +	# Now rename the file to the real destination.
  10.516 +	$doit $mvcmd "$dsttmp" "$dst"
  10.517 +      }
  10.518 +    fi || exit 1
  10.519 +
  10.520 +    trap '' 0
  10.521 +  fi
  10.522 +done
  10.523 +
  10.524 +# Local variables:
  10.525 +# eval: (add-hook 'write-file-hooks 'time-stamp)
  10.526 +# time-stamp-start: "scriptversion="
  10.527 +# time-stamp-format: "%:y-%02m-%02d.%02H"
  10.528 +# time-stamp-time-zone: "UTC"
  10.529 +# time-stamp-end: "; # UTC"
  10.530 +# End:
    11.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    11.2 +++ b/missing	Wed May 31 12:20:04 2017 +0200
    11.3 @@ -0,0 +1,215 @@
    11.4 +#! /bin/sh
    11.5 +# Common wrapper for a few potentially missing GNU programs.
    11.6 +
    11.7 +scriptversion=2012-06-26.16; # UTC
    11.8 +
    11.9 +# Copyright (C) 1996-2013 Free Software Foundation, Inc.
   11.10 +# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
   11.11 +
   11.12 +# This program is free software; you can redistribute it and/or modify
   11.13 +# it under the terms of the GNU General Public License as published by
   11.14 +# the Free Software Foundation; either version 2, or (at your option)
   11.15 +# any later version.
   11.16 +
   11.17 +# This program is distributed in the hope that it will be useful,
   11.18 +# but WITHOUT ANY WARRANTY; without even the implied warranty of
   11.19 +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   11.20 +# GNU General Public License for more details.
   11.21 +
   11.22 +# You should have received a copy of the GNU General Public License
   11.23 +# along with this program.  If not, see <http://www.gnu.org/licenses/>.
   11.24 +
   11.25 +# As a special exception to the GNU General Public License, if you
   11.26 +# distribute this file as part of a program that contains a
   11.27 +# configuration script generated by Autoconf, you may include it under
   11.28 +# the same distribution terms that you use for the rest of that program.
   11.29 +
   11.30 +if test $# -eq 0; then
   11.31 +  echo 1>&2 "Try '$0 --help' for more information"
   11.32 +  exit 1
   11.33 +fi
   11.34 +
   11.35 +case $1 in
   11.36 +
   11.37 +  --is-lightweight)
   11.38 +    # Used by our autoconf macros to check whether the available missing
   11.39 +    # script is modern enough.
   11.40 +    exit 0
   11.41 +    ;;
   11.42 +
   11.43 +  --run)
   11.44 +    # Back-compat with the calling convention used by older automake.
   11.45 +    shift
   11.46 +    ;;
   11.47 +
   11.48 +  -h|--h|--he|--hel|--help)
   11.49 +    echo "\
   11.50 +$0 [OPTION]... PROGRAM [ARGUMENT]...
   11.51 +
   11.52 +Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
   11.53 +to PROGRAM being missing or too old.
   11.54 +
   11.55 +Options:
   11.56 +  -h, --help      display this help and exit
   11.57 +  -v, --version   output version information and exit
   11.58 +
   11.59 +Supported PROGRAM values:
   11.60 +  aclocal   autoconf  autoheader   autom4te  automake  makeinfo
   11.61 +  bison     yacc      flex         lex       help2man
   11.62 +
   11.63 +Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
   11.64 +'g' are ignored when checking the name.
   11.65 +
   11.66 +Send bug reports to <bug-automake@gnu.org>."
   11.67 +    exit $?
   11.68 +    ;;
   11.69 +
   11.70 +  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
   11.71 +    echo "missing $scriptversion (GNU Automake)"
   11.72 +    exit $?
   11.73 +    ;;
   11.74 +
   11.75 +  -*)
   11.76 +    echo 1>&2 "$0: unknown '$1' option"
   11.77 +    echo 1>&2 "Try '$0 --help' for more information"
   11.78 +    exit 1
   11.79 +    ;;
   11.80 +
   11.81 +esac
   11.82 +
   11.83 +# Run the given program, remember its exit status.
   11.84 +"$@"; st=$?
   11.85 +
   11.86 +# If it succeeded, we are done.
   11.87 +test $st -eq 0 && exit 0
   11.88 +
   11.89 +# Also exit now if we it failed (or wasn't found), and '--version' was
   11.90 +# passed; such an option is passed most likely to detect whether the
   11.91 +# program is present and works.
   11.92 +case $2 in --version|--help) exit $st;; esac
   11.93 +
   11.94 +# Exit code 63 means version mismatch.  This often happens when the user
   11.95 +# tries to use an ancient version of a tool on a file that requires a
   11.96 +# minimum version.
   11.97 +if test $st -eq 63; then
   11.98 +  msg="probably too old"
   11.99 +elif test $st -eq 127; then
  11.100 +  # Program was missing.
  11.101 +  msg="missing on your system"
  11.102 +else
  11.103 +  # Program was found and executed, but failed.  Give up.
  11.104 +  exit $st
  11.105 +fi
  11.106 +
  11.107 +perl_URL=http://www.perl.org/
  11.108 +flex_URL=http://flex.sourceforge.net/
  11.109 +gnu_software_URL=http://www.gnu.org/software
  11.110 +
  11.111 +program_details ()
  11.112 +{
  11.113 +  case $1 in
  11.114 +    aclocal|automake)
  11.115 +      echo "The '$1' program is part of the GNU Automake package:"
  11.116 +      echo "<$gnu_software_URL/automake>"
  11.117 +      echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
  11.118 +      echo "<$gnu_software_URL/autoconf>"
  11.119 +      echo "<$gnu_software_URL/m4/>"
  11.120 +      echo "<$perl_URL>"
  11.121 +      ;;
  11.122 +    autoconf|autom4te|autoheader)
  11.123 +      echo "The '$1' program is part of the GNU Autoconf package:"
  11.124 +      echo "<$gnu_software_URL/autoconf/>"
  11.125 +      echo "It also requires GNU m4 and Perl in order to run:"
  11.126 +      echo "<$gnu_software_URL/m4/>"
  11.127 +      echo "<$perl_URL>"
  11.128 +      ;;
  11.129 +  esac
  11.130 +}
  11.131 +
  11.132 +give_advice ()
  11.133 +{
  11.134 +  # Normalize program name to check for.
  11.135 +  normalized_program=`echo "$1" | sed '
  11.136 +    s/^gnu-//; t
  11.137 +    s/^gnu//; t
  11.138 +    s/^g//; t'`
  11.139 +
  11.140 +  printf '%s\n' "'$1' is $msg."
  11.141 +
  11.142 +  configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
  11.143 +  case $normalized_program in
  11.144 +    autoconf*)
  11.145 +      echo "You should only need it if you modified 'configure.ac',"
  11.146 +      echo "or m4 files included by it."
  11.147 +      program_details 'autoconf'
  11.148 +      ;;
  11.149 +    autoheader*)
  11.150 +      echo "You should only need it if you modified 'acconfig.h' or"
  11.151 +      echo "$configure_deps."
  11.152 +      program_details 'autoheader'
  11.153 +      ;;
  11.154 +    automake*)
  11.155 +      echo "You should only need it if you modified 'Makefile.am' or"
  11.156 +      echo "$configure_deps."
  11.157 +      program_details 'automake'
  11.158 +      ;;
  11.159 +    aclocal*)
  11.160 +      echo "You should only need it if you modified 'acinclude.m4' or"
  11.161 +      echo "$configure_deps."
  11.162 +      program_details 'aclocal'
  11.163 +      ;;
  11.164 +   autom4te*)
  11.165 +      echo "You might have modified some maintainer files that require"
  11.166 +      echo "the 'automa4te' program to be rebuilt."
  11.167 +      program_details 'autom4te'
  11.168 +      ;;
  11.169 +    bison*|yacc*)
  11.170 +      echo "You should only need it if you modified a '.y' file."
  11.171 +      echo "You may want to install the GNU Bison package:"
  11.172 +      echo "<$gnu_software_URL/bison/>"
  11.173 +      ;;
  11.174 +    lex*|flex*)
  11.175 +      echo "You should only need it if you modified a '.l' file."
  11.176 +      echo "You may want to install the Fast Lexical Analyzer package:"
  11.177 +      echo "<$flex_URL>"
  11.178 +      ;;
  11.179 +    help2man*)
  11.180 +      echo "You should only need it if you modified a dependency" \
  11.181 +           "of a man page."
  11.182 +      echo "You may want to install the GNU Help2man package:"
  11.183 +      echo "<$gnu_software_URL/help2man/>"
  11.184 +    ;;
  11.185 +    makeinfo*)
  11.186 +      echo "You should only need it if you modified a '.texi' file, or"
  11.187 +      echo "any other file indirectly affecting the aspect of the manual."
  11.188 +      echo "You might want to install the Texinfo package:"
  11.189 +      echo "<$gnu_software_URL/texinfo/>"
  11.190 +      echo "The spurious makeinfo call might also be the consequence of"
  11.191 +      echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
  11.192 +      echo "want to install GNU make:"
  11.193 +      echo "<$gnu_software_URL/make/>"
  11.194 +      ;;
  11.195 +    *)
  11.196 +      echo "You might have modified some files without having the proper"
  11.197 +      echo "tools for further handling them.  Check the 'README' file, it"
  11.198 +      echo "often tells you about the needed prerequisites for installing"
  11.199 +      echo "this package.  You may also peek at any GNU archive site, in"
  11.200 +      echo "case some other package contains this missing '$1' program."
  11.201 +      ;;
  11.202 +  esac
  11.203 +}
  11.204 +
  11.205 +give_advice "$1" | sed -e '1s/^/WARNING: /' \
  11.206 +                       -e '2,$s/^/         /' >&2
  11.207 +
  11.208 +# Propagate the correct exit status (expected to be 127 for a program
  11.209 +# not found, 63 for a program that failed due to version mismatch).
  11.210 +exit $st
  11.211 +
  11.212 +# Local variables:
  11.213 +# eval: (add-hook 'write-file-hooks 'time-stamp)
  11.214 +# time-stamp-start: "scriptversion="
  11.215 +# time-stamp-format: "%:y-%02m-%02d.%02H"
  11.216 +# time-stamp-time-zone: "UTC"
  11.217 +# time-stamp-end: "; # UTC"
  11.218 +# End:
    12.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
    12.2 +++ b/prebuild.sh	Wed May 31 12:20:04 2017 +0200
    12.3 @@ -0,0 +1,28 @@
    12.4 +# Copyright 2017 Mike Becker. All rights reserved.
    12.5 +# 
    12.6 +# Redistribution and use in source and binary forms, with or without
    12.7 +# modification, are permitted provided that the following conditions are met:
    12.8 +# 
    12.9 +# 1. Redistributions of source code must retain the above copyright
   12.10 +# notice, this list of conditions and the following disclaimer.
   12.11 +# 
   12.12 +# 2. Redistributions in binary form must reproduce the above copyright
   12.13 +# notice, this list of conditions and the following disclaimer in the
   12.14 +# documentation and/or other materials provided with the distribution.
   12.15 +# 
   12.16 +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   12.17 +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   12.18 +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   12.19 +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
   12.20 +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   12.21 +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   12.22 +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
   12.23 +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   12.24 +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   12.25 +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
   12.26 +
   12.27 +autoreconf -i
   12.28 +mkdir build
   12.29 +cd build
   12.30 +../configure $*
   12.31 +
    13.1 --- a/src/Makefile.am	Wed May 31 11:40:07 2017 +0200
    13.2 +++ b/src/Makefile.am	Wed May 31 12:20:04 2017 +0200
    13.3 @@ -1,3 +1,26 @@
    13.4 +# Copyright 2017 Mike Becker. All rights reserved.
    13.5 +# 
    13.6 +# Redistribution and use in source and binary forms, with or without
    13.7 +# modification, are permitted provided that the following conditions are met:
    13.8 +# 
    13.9 +# 1. Redistributions of source code must retain the above copyright
   13.10 +# notice, this list of conditions and the following disclaimer.
   13.11 +# 
   13.12 +# 2. Redistributions in binary form must reproduce the above copyright
   13.13 +# notice, this list of conditions and the following disclaimer in the
   13.14 +# documentation and/or other materials provided with the distribution.
   13.15 +# 
   13.16 +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   13.17 +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   13.18 +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   13.19 +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
   13.20 +# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   13.21 +# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   13.22 +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
   13.23 +# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   13.24 +# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   13.25 +# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
   13.26 +
   13.27  if DEBUG
   13.28  AM_CFLAGS = -std=gnu99 -O0 -Wall
   13.29  else
    14.1 --- a/src/arguments.c	Wed May 31 11:40:07 2017 +0200
    14.2 +++ b/src/arguments.c	Wed May 31 12:20:04 2017 +0200
    14.3 @@ -1,6 +1,6 @@
    14.4  /*
    14.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    14.6 - * Copyright 2013 Mike Becker. All rights reserved.
    14.7 + * Copyright 2017 Mike Becker. All rights reserved.
    14.8   * 
    14.9   * Redistribution and use in source and binary forms, with or without
   14.10   * modification, are permitted provided that the following conditions are met:
    15.1 --- a/src/arguments.h	Wed May 31 11:40:07 2017 +0200
    15.2 +++ b/src/arguments.h	Wed May 31 12:20:04 2017 +0200
    15.3 @@ -1,6 +1,6 @@
    15.4  /*
    15.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    15.6 - * Copyright 2013 Mike Becker. All rights reserved.
    15.7 + * Copyright 2017 Mike Becker. All rights reserved.
    15.8   * 
    15.9   * Redistribution and use in source and binary forms, with or without
   15.10   * modification, are permitted provided that the following conditions are met:
    16.1 --- a/src/bfile_heuristics.c	Wed May 31 11:40:07 2017 +0200
    16.2 +++ b/src/bfile_heuristics.c	Wed May 31 12:20:04 2017 +0200
    16.3 @@ -1,6 +1,6 @@
    16.4  /*
    16.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    16.6 - * Copyright 2013 Mike Becker. All rights reserved.
    16.7 + * Copyright 2017 Mike Becker. All rights reserved.
    16.8   * 
    16.9   * Redistribution and use in source and binary forms, with or without
   16.10   * modification, are permitted provided that the following conditions are met:
    17.1 --- a/src/bfile_heuristics.h	Wed May 31 11:40:07 2017 +0200
    17.2 +++ b/src/bfile_heuristics.h	Wed May 31 12:20:04 2017 +0200
    17.3 @@ -1,6 +1,6 @@
    17.4  /*
    17.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    17.6 - * Copyright 2013 Mike Becker. All rights reserved.
    17.7 + * Copyright 2017 Mike Becker. All rights reserved.
    17.8   * 
    17.9   * Redistribution and use in source and binary forms, with or without
   17.10   * modification, are permitted provided that the following conditions are met:
    18.1 --- a/src/cline.c	Wed May 31 11:40:07 2017 +0200
    18.2 +++ b/src/cline.c	Wed May 31 12:20:04 2017 +0200
    18.3 @@ -1,6 +1,6 @@
    18.4  /*
    18.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    18.6 - * Copyright 2013 Mike Becker. All rights reserved.
    18.7 + * Copyright 2017 Mike Becker. All rights reserved.
    18.8   * 
    18.9   * Redistribution and use in source and binary forms, with or without
   18.10   * modification, are permitted provided that the following conditions are met:
   18.11 @@ -78,12 +78,13 @@
   18.12  }
   18.13  
   18.14  int exit_with_version(settings_t* settings) {
   18.15 -  printf("cline - Version: %s\n", VERSION);
   18.16 +  printf("cline - Version: " VERSION "\n");
   18.17    destroy_settings_t(settings);
   18.18    return 0;
   18.19  }
   18.20  
   18.21  int exit_with_help(settings_t* settings, int code) {
   18.22 +  printf("cline - Version: " VERSION "\n\n");
   18.23    printHelpText();
   18.24    destroy_settings_t(settings);
   18.25    return code;
    19.1 --- a/src/cline.h	Wed May 31 11:40:07 2017 +0200
    19.2 +++ b/src/cline.h	Wed May 31 12:20:04 2017 +0200
    19.3 @@ -1,6 +1,6 @@
    19.4  /*
    19.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    19.6 - * Copyright 2013 Mike Becker. All rights reserved.
    19.7 + * Copyright 2017 Mike Becker. All rights reserved.
    19.8   * 
    19.9   * Redistribution and use in source and binary forms, with or without
   19.10   * modification, are permitted provided that the following conditions are met:
   19.11 @@ -32,7 +32,11 @@
   19.12  #ifndef CLINE_H_
   19.13  #define CLINE_H_
   19.14  
   19.15 -const char* VERSION="1.1";
   19.16 +#if HAVE_CONFIG_H
   19.17 +#include <config.h>
   19.18 +#else
   19.19 +#error "Package must be built having a config.h."
   19.20 +#endif
   19.21  
   19.22  #include "stdinc.h"
   19.23  #include "settings.h"
    20.1 --- a/src/regex_parser.c	Wed May 31 11:40:07 2017 +0200
    20.2 +++ b/src/regex_parser.c	Wed May 31 12:20:04 2017 +0200
    20.3 @@ -1,6 +1,6 @@
    20.4  /*
    20.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    20.6 - * Copyright 2013 Mike Becker. All rights reserved.
    20.7 + * Copyright 2017 Mike Becker. All rights reserved.
    20.8   * 
    20.9   * Redistribution and use in source and binary forms, with or without
   20.10   * modification, are permitted provided that the following conditions are met:
    21.1 --- a/src/regex_parser.h	Wed May 31 11:40:07 2017 +0200
    21.2 +++ b/src/regex_parser.h	Wed May 31 12:20:04 2017 +0200
    21.3 @@ -1,6 +1,6 @@
    21.4  /*
    21.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    21.6 - * Copyright 2013 Mike Becker. All rights reserved.
    21.7 + * Copyright 2017 Mike Becker. All rights reserved.
    21.8   * 
    21.9   * Redistribution and use in source and binary forms, with or without
   21.10   * modification, are permitted provided that the following conditions are met:
    22.1 --- a/src/scanner.c	Wed May 31 11:40:07 2017 +0200
    22.2 +++ b/src/scanner.c	Wed May 31 12:20:04 2017 +0200
    22.3 @@ -1,6 +1,6 @@
    22.4  /*
    22.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    22.6 - * Copyright 2013 Mike Becker. All rights reserved.
    22.7 + * Copyright 2017 Mike Becker. All rights reserved.
    22.8   * 
    22.9   * Redistribution and use in source and binary forms, with or without
   22.10   * modification, are permitted provided that the following conditions are met:
    23.1 --- a/src/scanner.h	Wed May 31 11:40:07 2017 +0200
    23.2 +++ b/src/scanner.h	Wed May 31 12:20:04 2017 +0200
    23.3 @@ -1,6 +1,6 @@
    23.4  /*
    23.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    23.6 - * Copyright 2013 Mike Becker. All rights reserved.
    23.7 + * Copyright 2017 Mike Becker. All rights reserved.
    23.8   * 
    23.9   * Redistribution and use in source and binary forms, with or without
   23.10   * modification, are permitted provided that the following conditions are met:
    24.1 --- a/src/settings.c	Wed May 31 11:40:07 2017 +0200
    24.2 +++ b/src/settings.c	Wed May 31 12:20:04 2017 +0200
    24.3 @@ -1,6 +1,6 @@
    24.4  /*
    24.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    24.6 - * Copyright 2013 Mike Becker. All rights reserved.
    24.7 + * Copyright 2017 Mike Becker. All rights reserved.
    24.8   * 
    24.9   * Redistribution and use in source and binary forms, with or without
   24.10   * modification, are permitted provided that the following conditions are met:
    25.1 --- a/src/settings.h	Wed May 31 11:40:07 2017 +0200
    25.2 +++ b/src/settings.h	Wed May 31 12:20:04 2017 +0200
    25.3 @@ -1,6 +1,6 @@
    25.4  /*
    25.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    25.6 - * Copyright 2013 Mike Becker. All rights reserved.
    25.7 + * Copyright 2017 Mike Becker. All rights reserved.
    25.8   * 
    25.9   * Redistribution and use in source and binary forms, with or without
   25.10   * modification, are permitted provided that the following conditions are met:
    26.1 --- a/src/stdinc.h	Wed May 31 11:40:07 2017 +0200
    26.2 +++ b/src/stdinc.h	Wed May 31 12:20:04 2017 +0200
    26.3 @@ -1,6 +1,6 @@
    26.4  /*
    26.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    26.6 - * Copyright 2013 Mike Becker. All rights reserved.
    26.7 + * Copyright 2017 Mike Becker. All rights reserved.
    26.8   * 
    26.9   * Redistribution and use in source and binary forms, with or without
   26.10   * modification, are permitted provided that the following conditions are met:
    27.1 --- a/src/string_list.c	Wed May 31 11:40:07 2017 +0200
    27.2 +++ b/src/string_list.c	Wed May 31 12:20:04 2017 +0200
    27.3 @@ -1,6 +1,6 @@
    27.4  /*
    27.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    27.6 - * Copyright 2013 Mike Becker. All rights reserved.
    27.7 + * Copyright 2017 Mike Becker. All rights reserved.
    27.8   * 
    27.9   * Redistribution and use in source and binary forms, with or without
   27.10   * modification, are permitted provided that the following conditions are met:
    28.1 --- a/src/string_list.h	Wed May 31 11:40:07 2017 +0200
    28.2 +++ b/src/string_list.h	Wed May 31 12:20:04 2017 +0200
    28.3 @@ -1,6 +1,6 @@
    28.4  /*
    28.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    28.6 - * Copyright 2013 Mike Becker. All rights reserved.
    28.7 + * Copyright 2017 Mike Becker. All rights reserved.
    28.8   * 
    28.9   * Redistribution and use in source and binary forms, with or without
   28.10   * modification, are permitted provided that the following conditions are met:
    29.1 --- a/src/suffix_fnc.c	Wed May 31 11:40:07 2017 +0200
    29.2 +++ b/src/suffix_fnc.c	Wed May 31 12:20:04 2017 +0200
    29.3 @@ -1,6 +1,6 @@
    29.4  /*
    29.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    29.6 - * Copyright 2013 Mike Becker. All rights reserved.
    29.7 + * Copyright 2017 Mike Becker. All rights reserved.
    29.8   * 
    29.9   * Redistribution and use in source and binary forms, with or without
   29.10   * modification, are permitted provided that the following conditions are met:
    30.1 --- a/src/suffix_fnc.h	Wed May 31 11:40:07 2017 +0200
    30.2 +++ b/src/suffix_fnc.h	Wed May 31 12:20:04 2017 +0200
    30.3 @@ -1,6 +1,6 @@
    30.4  /*
    30.5   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. 
    30.6 - * Copyright 2013 Mike Becker. All rights reserved.
    30.7 + * Copyright 2017 Mike Becker. All rights reserved.
    30.8   * 
    30.9   * Redistribution and use in source and binary forms, with or without
   30.10   * modification, are permitted provided that the following conditions are met:

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