Diff for /libelwix/configure between versions 1.66.2.1 and 1.69.2.3

version 1.66.2.1, 2024/01/22 20:44:57 version 1.69.2.3, 2024/08/19 15:40:12
Line 1 Line 1
 #! /bin/sh  #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.  # Guess values for system-dependent variables and create Makefiles.
# Generated by GNU Autoconf 2.71 for libelwix 5.10.# Generated by GNU Autoconf 2.72 for libelwix 6.1.
 #  #
 # Report bugs to <misho@elwix.org>.  # Report bugs to <misho@elwix.org>.
 #  #
 #  #
# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,# Copyright (C) 1992-1996, 1998-2017, 2020-2023 Free Software Foundation,
 # Inc.  # Inc.
 #  #
 #  #
Line 17 Line 17
   
 # Be more Bourne compatible  # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh  DUALCASE=1; export DUALCASE # for MKS sh
 as_nop=:  
 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1  if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
 then :  then :
   emulate sh    emulate sh
Line 26  then : Line 25  then :
   # is contrary to our usage.  Disable this feature.    # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'    alias -g '${1+"$@"}'='"$@"'
   setopt NO_GLOB_SUBST    setopt NO_GLOB_SUBST
else $as_nopelse case e in #(
  case `(set -o) 2>/dev/null` in #(  e) case `(set -o) 2>/dev/null` in #(
   *posix*) :    *posix*) :
     set -o posix ;; #(      set -o posix ;; #(
   *) :    *) :
      ;;       ;;
   esac ;;
 esac  esac
 fi  fi
   
Line 103  IFS=$as_save_IFS Line 103  IFS=$as_save_IFS
   
      ;;       ;;
 esac  esac
# We did not find ourselves, most probably we were run as `sh COMMAND'# We did not find ourselves, most probably we were run as 'sh COMMAND'
 # in which case we are not to be found in the path.  # in which case we are not to be found in the path.
 if test "x$as_myself" = x; then  if test "x$as_myself" = x; then
   as_myself=$0    as_myself=$0
Line 133  case $- in # (((( Line 133  case $- in # ((((
 esac  esac
 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}  exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 # Admittedly, this is quite paranoid, since all the known shells bail  # Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.# out after a failed 'exec'.
 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2  printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
 exit 255  exit 255
   fi    fi
   # We don't want this to propagate to other subprocesses.    # We don't want this to propagate to other subprocesses.
           { _as_can_reexec=; unset _as_can_reexec;}            { _as_can_reexec=; unset _as_can_reexec;}
 if test "x$CONFIG_SHELL" = x; then  if test "x$CONFIG_SHELL" = x; then
  as_bourne_compatible="as_nop=:  as_bourne_compatible="if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1 
 then :  then :
   emulate sh    emulate sh
   NULLCMD=:    NULLCMD=:
Line 149  then : Line 148  then :
   # is contrary to our usage.  Disable this feature.    # is contrary to our usage.  Disable this feature.
   alias -g '\${1+\"\$@\"}'='\"\$@\"'    alias -g '\${1+\"\$@\"}'='\"\$@\"'
   setopt NO_GLOB_SUBST    setopt NO_GLOB_SUBST
else \$as_nopelse case e in #(
  case \`(set -o) 2>/dev/null\` in #(  e) case \`(set -o) 2>/dev/null\` in #(
   *posix*) :    *posix*) :
     set -o posix ;; #(      set -o posix ;; #(
   *) :    *) :
      ;;       ;;
   esac ;;
 esac  esac
 fi  fi
 "  "
Line 172  as_fn_ret_failure && { exitcode=1; echo as_fn_ret_fail Line 172  as_fn_ret_failure && { exitcode=1; echo as_fn_ret_fail
 if ( set x; as_fn_ret_success y && test x = \"\$1\" )  if ( set x; as_fn_ret_success y && test x = \"\$1\" )
 then :  then :
   
else \$as_nopelse case e in #(
  exitcode=1; echo positional parameters were not saved.  e) exitcode=1; echo positional parameters were not saved. ;;
 esac
 fi  fi
 test x\$exitcode = x0 || exit 1  test x\$exitcode = x0 || exit 1
 blah=\$(echo \$(echo blah))  blah=\$(echo \$(echo blah))
Line 186  test -x / || exit 1" Line 187  test -x / || exit 1"
   if (eval "$as_required") 2>/dev/null    if (eval "$as_required") 2>/dev/null
 then :  then :
   as_have_required=yes    as_have_required=yes
else $as_nopelse case e in #(
  as_have_required=no  e) as_have_required=no ;;
 esac
 fi  fi
   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null    if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
 then :  then :
   
else $as_nopelse case e in #(
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 as_found=false  as_found=false
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH  for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 do  do
Line 226  IFS=$as_save_IFS Line 228  IFS=$as_save_IFS
 if $as_found  if $as_found
 then :  then :
   
else $as_nopelse case e in #(
  if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&  e) if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
               as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null                as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
 then :  then :
   CONFIG_SHELL=$SHELL as_have_required=yes    CONFIG_SHELL=$SHELL as_have_required=yes
   fi ;;
   esac
 fi  fi
 fi  
   
   
       if test "x$CONFIG_SHELL" != x        if test "x$CONFIG_SHELL" != x
Line 253  case $- in # (((( Line 256  case $- in # ((((
 esac  esac
 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}  exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 # Admittedly, this is quite paranoid, since all the known shells bail  # Admittedly, this is quite paranoid, since all the known shells bail
# out after a failed `exec'.# out after a failed 'exec'.
 printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2  printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
 exit 255  exit 255
 fi  fi
Line 273  $0: manually run the script under such a shell if you  Line 276  $0: manually run the script under such a shell if you 
 $0: have one."  $0: have one."
   fi    fi
   exit 1    exit 1
   fi ;;
   esac
 fi  fi
 fi  fi
 fi  
 SHELL=${CONFIG_SHELL-/bin/sh}  SHELL=${CONFIG_SHELL-/bin/sh}
 export SHELL  export SHELL
 # Unset more variables known to interfere with behavior of common tools.  # Unset more variables known to interfere with behavior of common tools.
Line 312  as_fn_exit () Line 316  as_fn_exit ()
   as_fn_set_status $1    as_fn_set_status $1
   exit $1    exit $1
 } # as_fn_exit  } # as_fn_exit
 # as_fn_nop  
 # ---------  
 # Do nothing but, unlike ":", preserve the value of $?.  
 as_fn_nop ()  
 {  
   return $?  
 }  
 as_nop=as_fn_nop  
   
 # as_fn_mkdir_p  # as_fn_mkdir_p
 # -------------  # -------------
Line 388  then : Line 384  then :
   {    {
     eval $1+=\$2      eval $1+=\$2
   }'    }'
else $as_nopelse case e in #(
  as_fn_append ()  e) as_fn_append ()
   {    {
     eval $1=\$$1\$2      eval $1=\$$1\$2
  }  } ;;
 esac
 fi # as_fn_append  fi # as_fn_append
   
 # as_fn_arith ARG...  # as_fn_arith ARG...
Line 406  then : Line 403  then :
   {    {
     as_val=$(( $* ))      as_val=$(( $* ))
   }'    }'
else $as_nopelse case e in #(
  as_fn_arith ()  e) as_fn_arith ()
   {    {
     as_val=`expr "$@" || test $? -eq 1`      as_val=`expr "$@" || test $? -eq 1`
  }  } ;;
 esac
 fi # as_fn_arith  fi # as_fn_arith
   
 # as_fn_nop  
 # ---------  
 # Do nothing but, unlike ":", preserve the value of $?.  
 as_fn_nop ()  
 {  
   return $?  
 }  
 as_nop=as_fn_nop  
   
 # as_fn_error STATUS ERROR [LINENO LOG_FD]  # as_fn_error STATUS ERROR [LINENO LOG_FD]
 # ----------------------------------------  # ----------------------------------------
Line 494  as_cr_alnum=$as_cr_Letters$as_cr_digits Line 484  as_cr_alnum=$as_cr_Letters$as_cr_digits
     /[$]LINENO/=      /[$]LINENO/=
   ' <$as_myself |    ' <$as_myself |
     sed '      sed '
         t clear
         :clear
       s/[$]LINENO.*/&-/        s/[$]LINENO.*/&-/
       t lineno        t lineno
       b        b
Line 542  esac Line 534  esac
 as_echo='printf %s\n'  as_echo='printf %s\n'
 as_echo_n='printf %s'  as_echo_n='printf %s'
   
   
 rm -f conf$$ conf$$.exe conf$$.file  rm -f conf$$ conf$$.exe conf$$.file
 if test -d conf$$.dir; then  if test -d conf$$.dir; then
   rm -f conf$$.dir/conf$$.file    rm -f conf$$.dir/conf$$.file
Line 554  if (echo >conf$$.file) 2>/dev/null; then Line 545  if (echo >conf$$.file) 2>/dev/null; then
   if ln -s conf$$.file conf$$ 2>/dev/null; then    if ln -s conf$$.file conf$$ 2>/dev/null; then
     as_ln_s='ln -s'      as_ln_s='ln -s'
     # ... but there are two gotchas:      # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.    # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.    # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.    # In both cases, we have to default to 'cp -pR'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
       as_ln_s='cp -pR'        as_ln_s='cp -pR'
   elif ln conf$$.file conf$$ 2>/dev/null; then    elif ln conf$$.file conf$$ 2>/dev/null; then
Line 581  as_test_x='test -x' Line 572  as_test_x='test -x'
 as_executable_p=as_fn_executable_p  as_executable_p=as_fn_executable_p
   
 # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
   
 # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
 as_tr_sh="eval sed '$as_sed_sh'" # deprecated
   
   
 test -n "$DJDIR" || exec 7<&0 </dev/null  test -n "$DJDIR" || exec 7<&0 </dev/null
Line 610  MAKEFLAGS= Line 603  MAKEFLAGS=
 # Identity of this package.  # Identity of this package.
 PACKAGE_NAME='libelwix'  PACKAGE_NAME='libelwix'
 PACKAGE_TARNAME='libelwix'  PACKAGE_TARNAME='libelwix'
PACKAGE_VERSION='5.10'PACKAGE_VERSION='6.1'
PACKAGE_STRING='libelwix 5.10'PACKAGE_STRING='libelwix 6.1'
 PACKAGE_BUGREPORT='misho@elwix.org'  PACKAGE_BUGREPORT='misho@elwix.org'
 PACKAGE_URL=''  PACKAGE_URL=''
   
Line 649  ac_includes_default="\ Line 642  ac_includes_default="\
   
 ac_header_c_list=  ac_header_c_list=
 ac_subst_vars='LTLIBOBJS  ac_subst_vars='LTLIBOBJS
   DEBIAN_ARCH
 LIBOBJS  LIBOBJS
 MKDEP  MKDEP
 target_os  target_os
Line 718  ac_user_opts=' Line 712  ac_user_opts='
 enable_option_checking  enable_option_checking
 enable_debug  enable_debug
 with_memmgr  with_memmgr
   enable_mpool_mem_zero
 enable_patricia  enable_patricia
 enable_pelco  enable_pelco
 '  '
Line 837  do Line 832  do
     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: \`$ac_useropt'"      as_fn_error $? "invalid feature name: '$ac_useropt'"
     ac_useropt_orig=$ac_useropt      ac_useropt_orig=$ac_useropt
     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`      ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
     case $ac_user_opts in      case $ac_user_opts in
Line 863  do Line 858  do
     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid feature name: \`$ac_useropt'"      as_fn_error $? "invalid feature name: '$ac_useropt'"
     ac_useropt_orig=$ac_useropt      ac_useropt_orig=$ac_useropt
     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`      ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
     case $ac_user_opts in      case $ac_user_opts in
Line 1076  do Line 1071  do
     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: \`$ac_useropt'"      as_fn_error $? "invalid package name: '$ac_useropt'"
     ac_useropt_orig=$ac_useropt      ac_useropt_orig=$ac_useropt
     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`      ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
     case $ac_user_opts in      case $ac_user_opts in
Line 1092  do Line 1087  do
     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`      ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&      expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
      as_fn_error $? "invalid package name: \`$ac_useropt'"      as_fn_error $? "invalid package name: '$ac_useropt'"
     ac_useropt_orig=$ac_useropt      ac_useropt_orig=$ac_useropt
     ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`      ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
     case $ac_user_opts in      case $ac_user_opts in
Line 1122  do Line 1117  do
   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)    | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     x_libraries=$ac_optarg ;;      x_libraries=$ac_optarg ;;
   
  -*) as_fn_error $? "unrecognized option: \`$ac_option'  -*) as_fn_error $? "unrecognized option: '$ac_option'
Try \`$0 --help' for more information"Try '$0 --help' for more information"
     ;;      ;;
   
   *=*)    *=*)
Line 1131  Try \`$0 --help' for more information" Line 1126  Try \`$0 --help' for more information"
     # Reject names that are not valid shell variable names.      # Reject names that are not valid shell variable names.
     case $ac_envvar in #(      case $ac_envvar in #(
       '' | [0-9]* | *[!_$as_cr_alnum]* )        '' | [0-9]* | *[!_$as_cr_alnum]* )
      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;      as_fn_error $? "invalid variable name: '$ac_envvar'" ;;
     esac      esac
     eval $ac_envvar=\$ac_optarg      eval $ac_envvar=\$ac_optarg
     export $ac_envvar ;;      export $ac_envvar ;;
Line 1181  do Line 1176  do
   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"    as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done  done
   
# There might be people who depend on the old broken behavior: `$host'# There might be people who depend on the old broken behavior: '$host'
 # used to hold the argument of --host etc.  # used to hold the argument of --host etc.
 # FIXME: To remove some day.  # FIXME: To remove some day.
 build=$build_alias  build=$build_alias
Line 1249  if test ! -r "$srcdir/$ac_unique_file"; then Line 1244  if test ! -r "$srcdir/$ac_unique_file"; then
   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."    test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"    as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
 fi  fi
ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"ac_msg="sources are in $srcdir, but 'cd $srcdir' does not work"
 ac_abs_confdir=`(  ac_abs_confdir=`(
         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"          cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
         pwd)`          pwd)`
Line 1277  if test "$ac_init_help" = "long"; then Line 1272  if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.    # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.    # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF    cat <<_ACEOF
\`configure' configures libelwix 5.10 to adapt to many kinds of systems.'configure' configures libelwix 6.1 to adapt to many kinds of systems.
   
 Usage: $0 [OPTION]... [VAR=VALUE]...  Usage: $0 [OPTION]... [VAR=VALUE]...
   
Line 1291  Configuration: Line 1286  Configuration:
       --help=short        display options specific to this package        --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages        --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit    -V, --version           display version information and exit
  -q, --quiet, --silent   do not print \`checking ...' messages  -q, --quiet, --silent   do not print 'checking ...' messages
       --cache-file=FILE   cache test results in FILE [disabled]        --cache-file=FILE   cache test results in FILE [disabled]
  -C, --config-cache      alias for \`--cache-file=config.cache'  -C, --config-cache      alias for '--cache-file=config.cache'
   -n, --no-create         do not create output files    -n, --no-create         do not create output files
      --srcdir=DIR        find the sources in DIR [configure dir or \`..']      --srcdir=DIR        find the sources in DIR [configure dir or '..']
   
 Installation directories:  Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX    --prefix=PREFIX         install architecture-independent files in PREFIX
Line 1303  Installation directories: Line 1298  Installation directories:
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX    --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                           [PREFIX]                            [PREFIX]
   
By default, \`make install' will install all the files inBy default, 'make install' will install all the files in
\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify'$ac_default_prefix/bin', '$ac_default_prefix/lib' etc.  You can specify
an installation prefix other than \`$ac_default_prefix' using \`--prefix',an installation prefix other than '$ac_default_prefix' using '--prefix',
for instance \`--prefix=\$HOME'.for instance '--prefix=\$HOME'.
   
 For better control, use the options below.  For better control, use the options below.
   
Line 1344  fi Line 1339  fi
   
 if test -n "$ac_init_help"; then  if test -n "$ac_init_help"; then
   case $ac_init_help in    case $ac_init_help in
     short | recursive ) echo "Configuration of libelwix 5.10:";;     short | recursive ) echo "Configuration of libelwix 6.1:";;
    esac     esac
   cat <<\_ACEOF    cat <<\_ACEOF
   
Line 1353  Optional Features: Line 1348  Optional Features:
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)    --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]    --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --enable-debug          Build library with debug information and additional messages    --enable-debug          Build library with debug information and additional messages
     --enable-mpool-mem-zero MPool zeroing allocated memory
   --enable-patricia       Patricia support for ELWIX    --enable-patricia       Patricia support for ELWIX
   --enable-pelco          Pelco support for ELWIX    --enable-pelco          Pelco support for ELWIX
   
Line 1370  Some influential environment variables: Line 1366  Some influential environment variables:
   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if    CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
               you have headers in a nonstandard directory <include dir>                you have headers in a nonstandard directory <include dir>
   
Use these variables to override the choices made by `configure' or to helpUse these variables to override the choices made by 'configure' or to help
 it to find libraries and programs with nonstandard names/locations.  it to find libraries and programs with nonstandard names/locations.
   
 Report bugs to <misho@elwix.org>.  Report bugs to <misho@elwix.org>.
Line 1437  fi Line 1433  fi
 test -n "$ac_init_help" && exit $ac_status  test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then  if $ac_init_version; then
   cat <<\_ACEOF    cat <<\_ACEOF
libelwix configure 5.10libelwix configure 6.1
generated by GNU Autoconf 2.71generated by GNU Autoconf 2.72
   
Copyright (C) 2021 Free Software Foundation, Inc.Copyright (C) 2023 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation  This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.  gives unlimited permission to copy, distribute and modify it.
 _ACEOF  _ACEOF
Line 1479  printf "%s\n" "$ac_try_echo"; } >&5 Line 1475  printf "%s\n" "$ac_try_echo"; } >&5
        } && test -s conftest.$ac_objext         } && test -s conftest.$ac_objext
 then :  then :
   ac_retval=0    ac_retval=0
else $as_nopelse case e in #(
  printf "%s\n" "$as_me: failed program was:" >&5  e) printf "%s\n" "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
        ac_retval=1        ac_retval=1 ;;
 esac
 fi  fi
   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno    eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
   as_fn_set_status $ac_retval    as_fn_set_status $ac_retval
Line 1521  printf "%s\n" "$ac_try_echo"; } >&5 Line 1518  printf "%s\n" "$ac_try_echo"; } >&5
        }         }
 then :  then :
   ac_retval=0    ac_retval=0
else $as_nopelse case e in #(
  printf "%s\n" "$as_me: failed program was:" >&5  e) printf "%s\n" "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
        ac_retval=1        ac_retval=1 ;;
 esac
 fi  fi
   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information    # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would    # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
Line 1549  printf %s "checking for $2... " >&6; } Line 1547  printf %s "checking for $2... " >&6; }
 if eval test \${$3+y}  if eval test \${$3+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
 $4  $4
 #include <$2>  #include <$2>
Line 1558  _ACEOF Line 1556  _ACEOF
 if ac_fn_c_try_compile "$LINENO"  if ac_fn_c_try_compile "$LINENO"
 then :  then :
   eval "$3=yes"    eval "$3=yes"
else $as_nopelse case e in #(
  eval "$3=no"  e) eval "$3=no" ;;
 esac
 fi  fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_extrm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
 esac
 fi  fi
 eval ac_res=\$$3  eval ac_res=\$$3
                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5                 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Line 1600  printf "%s\n" "$ac_try_echo"; } >&5 Line 1600  printf "%s\n" "$ac_try_echo"; } >&5
   test $ac_status = 0; }; }    test $ac_status = 0; }; }
 then :  then :
   ac_retval=0    ac_retval=0
else $as_nopelse case e in #(
  printf "%s\n" "$as_me: program exited with status $ac_status" >&5  e) printf "%s\n" "$as_me: program exited with status $ac_status" >&5
        printf "%s\n" "$as_me: failed program was:" >&5         printf "%s\n" "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
       ac_retval=$ac_status       ac_retval=$ac_status ;;
 esac
 fi  fi
   rm -rf conftest.dSYM conftest_ipa8_conftest.oo    rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno    eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
Line 1624  printf %s "checking for $2... " >&6; } Line 1625  printf %s "checking for $2... " >&6; }
 if eval test \${$3+y}  if eval test \${$3+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.  /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
    For example, HP-UX 11i <limits.h> declares gettimeofday.  */     For example, HP-UX 11i <limits.h> declares gettimeofday.  */
 #define $2 innocuous_$2  #define $2 innocuous_$2
   
 /* System header to define __stub macros and hopefully few prototypes,  /* System header to define __stub macros and hopefully few prototypes,
   which can conflict with char $2 (); below.  */   which can conflict with char $2 (void); below.  */
   
 #include <limits.h>  #include <limits.h>
 #undef $2  #undef $2
Line 1643  else $as_nop Line 1644  else $as_nop
 #ifdef __cplusplus  #ifdef __cplusplus
 extern "C"  extern "C"
 #endif  #endif
char $2 ();char $2 (void);
 /* The GNU C library defines this for functions which it implements  /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named      to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */      something starting with __ and the normal name is an alias.  */
Line 1662  _ACEOF Line 1663  _ACEOF
 if ac_fn_c_try_link "$LINENO"  if ac_fn_c_try_link "$LINENO"
 then :  then :
   eval "$3=yes"    eval "$3=yes"
else $as_nopelse case e in #(
  eval "$3=no"  e) eval "$3=no" ;;
 esac
 fi  fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \  rm -f core conftest.err conftest.$ac_objext conftest.beam \
    conftest$ac_exeext conftest.$ac_ext    conftest$ac_exeext conftest.$ac_ext ;;
 esac
 fi  fi
 eval ac_res=\$$3  eval ac_res=\$$3
                { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5                 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
Line 1698  cat >config.log <<_ACEOF Line 1701  cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while  This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.  running configure, to aid debugging if configure makes a mistake.
   
It was created by libelwix $as_me 5.10, which wasIt was created by libelwix $as_me 6.1, which was
generated by GNU Autoconf 2.71.  Invocation command line wasgenerated by GNU Autoconf 2.72.  Invocation command line was
   
   $ $0$ac_configure_args_raw    $ $0$ac_configure_args_raw
   
Line 1945  esac Line 1948  esac
 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}  printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5      sed 's/^/| /' "$ac_site_file" >&5
     . "$ac_site_file" \      . "$ac_site_file" \
      || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5      || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
 as_fn_error $? "failed to load site script $ac_site_file  as_fn_error $? "failed to load site script $ac_site_file
See \`config.log' for more details" "$LINENO" 5; }See 'config.log' for more details" "$LINENO" 5; }
   fi    fi
 done  done
   
Line 1984  struct stat; Line 1987  struct stat;
 /* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */  /* Most of the following tests are stolen from RCS 5.7 src/conf.sh.  */
 struct buf { int x; };  struct buf { int x; };
 struct buf * (*rcsopen) (struct buf *, struct stat *, int);  struct buf * (*rcsopen) (struct buf *, struct stat *, int);
static char *e (p, i)static char *e (char **p, int i)
     char **p; 
     int i; 
 {  {
   return p[i];    return p[i];
 }  }
Line 2000  static char *f (char * (*g) (char **, int), char **p,  Line 2001  static char *f (char * (*g) (char **, int), char **p, 
   return s;    return s;
 }  }
   
   /* C89 style stringification. */
   #define noexpand_stringify(a) #a
   const char *stringified = noexpand_stringify(arbitrary+token=sequence);
   
   /* C89 style token pasting.  Exercises some of the corner cases that
      e.g. old MSVC gets wrong, but not very hard. */
   #define noexpand_concat(a,b) a##b
   #define expand_concat(a,b) noexpand_concat(a,b)
   extern int vA;
   extern int vbee;
   #define aye A
   #define bee B
   int *pvA = &expand_concat(v,aye);
   int *pvbee = &noexpand_concat(v,bee);
   
 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has  /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
    function prototypes and stuff, but not \xHH hex character constants.     function prototypes and stuff, but not \xHH hex character constants.
    These do not provoke an error unfortunately, instead are silently treated     These do not provoke an error unfortunately, instead are silently treated
Line 2027  ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, Line 2043  ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e,
   
 # Test code for whether the C compiler supports C99 (global declarations)  # Test code for whether the C compiler supports C99 (global declarations)
 ac_c_conftest_c99_globals='  ac_c_conftest_c99_globals='
// Does the compiler advertise C99 conformance?/* Does the compiler advertise C99 conformance? */
 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L  #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
 # error "Compiler does not advertise C99 conformance"  # error "Compiler does not advertise C99 conformance"
 #endif  #endif
   
   // See if C++-style comments work.
   
 #include <stdbool.h>  #include <stdbool.h>
 extern int puts (const char *);  extern int puts (const char *);
 extern int printf (const char *, ...);  extern int printf (const char *, ...);
 extern int dprintf (int, const char *, ...);  extern int dprintf (int, const char *, ...);
 extern void *malloc (size_t);  extern void *malloc (size_t);
   extern void free (void *);
   
 // Check varargs macros.  These examples are taken from C99 6.10.3.5.  // Check varargs macros.  These examples are taken from C99 6.10.3.5.
 // dprintf is used instead of fprintf to avoid needing to declare  // dprintf is used instead of fprintf to avoid needing to declare
Line 2086  typedef const char *ccp; Line 2105  typedef const char *ccp;
 static inline int  static inline int
 test_restrict (ccp restrict text)  test_restrict (ccp restrict text)
 {  {
   // See if C++-style comments work.  
   // Iterate through items via the restricted pointer.    // Iterate through items via the restricted pointer.
   // Also check for declarations in for loops.    // Also check for declarations in for loops.
   for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)    for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
Line 2152  ac_c_conftest_c99_main=' Line 2170  ac_c_conftest_c99_main='
   ia->datasize = 10;    ia->datasize = 10;
   for (int i = 0; i < ia->datasize; ++i)    for (int i = 0; i < ia->datasize; ++i)
     ia->data[i] = i * 1.234;      ia->data[i] = i * 1.234;
     // Work around memory leak warnings.
     free (ia);
   
   // Check named initializers.    // Check named initializers.
   struct named_init ni = {    struct named_init ni = {
Line 2173  ac_c_conftest_c99_main=' Line 2193  ac_c_conftest_c99_main='
   
 # Test code for whether the C compiler supports C11 (global declarations)  # Test code for whether the C compiler supports C11 (global declarations)
 ac_c_conftest_c11_globals='  ac_c_conftest_c11_globals='
// Does the compiler advertise C11 conformance?/* Does the compiler advertise C11 conformance? */
 #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L  #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
 # error "Compiler does not advertise C11 conformance"  # error "Compiler does not advertise C11 conformance"
 #endif  #endif
Line 2365  IFS=$as_save_IFS Line 2385  IFS=$as_save_IFS
 if $as_found  if $as_found
 then :  then :
   
else $as_nopelse case e in #(
  as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5  e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;;
 esac
 fi  fi
   
   
Line 2394  for ac_var in $ac_precious_vars; do Line 2415  for ac_var in $ac_precious_vars; do
   eval ac_new_val=\$ac_env_${ac_var}_value    eval ac_new_val=\$ac_env_${ac_var}_value
   case $ac_old_set,$ac_new_set in    case $ac_old_set,$ac_new_set in
     set,)      set,)
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
     ,set)      ,set)
      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5      { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5
printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;        ac_cache_corrupted=: ;;
     ,);;      ,);;
     *)      *)
Line 2408  printf "%s\n" "$as_me: error: \`$ac_var' was not set i Line 2429  printf "%s\n" "$as_me: error: \`$ac_var' was not set i
         ac_old_val_w=`echo x $ac_old_val`          ac_old_val_w=`echo x $ac_old_val`
         ac_new_val_w=`echo x $ac_new_val`          ac_new_val_w=`echo x $ac_new_val`
         if test "$ac_old_val_w" != "$ac_new_val_w"; then          if test "$ac_old_val_w" != "$ac_new_val_w"; then
          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5
printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;}
           ac_cache_corrupted=:            ac_cache_corrupted=:
         else          else
          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5          { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5
printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;}
           eval $ac_var=\$ac_old_val            eval $ac_var=\$ac_old_val
         fi          fi
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5        { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   former value:  '$ac_old_val'" >&5
printf "%s\n" "$as_me:   former value:  \`$ac_old_val'" >&2;}printf "%s\n" "$as_me:   former value:  '$ac_old_val'" >&2;}
        { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5        { printf "%s\n" "$as_me:${as_lineno-$LINENO}:   current value: '$ac_new_val'" >&5
printf "%s\n" "$as_me:   current value: \`$ac_new_val'" >&2;}printf "%s\n" "$as_me:   current value: '$ac_new_val'" >&2;}
       fi;;        fi;;
   esac    esac
   # Pass precious variables to config.status.    # Pass precious variables to config.status.
Line 2435  printf "%s\n" "$as_me:   current value: \`$ac_new_val' Line 2456  printf "%s\n" "$as_me:   current value: \`$ac_new_val'
   fi    fi
 done  done
 if $ac_cache_corrupted; then  if $ac_cache_corrupted; then
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}  printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
  as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'  as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file'
             and start over" "$LINENO" 5              and start over" "$LINENO" 5
 fi  fi
 ## -------------------- ##  ## -------------------- ##
Line 2483  printf %s "checking for $ac_word... " >&6; } Line 2504  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_CC+y}  if test ${ac_cv_prog_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$CC"; then  e) if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2506  done Line 2527  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Line 2528  printf %s "checking for $ac_word... " >&6; } Line 2550  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_ac_ct_CC+y}  if test ${ac_cv_prog_ac_ct_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$ac_ct_CC"; then  e) if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2551  done Line 2573  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Line 2586  printf %s "checking for $ac_word... " >&6; } Line 2609  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_CC+y}  if test ${ac_cv_prog_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$CC"; then  e) if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2609  done Line 2632  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Line 2631  printf %s "checking for $ac_word... " >&6; } Line 2655  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_CC+y}  if test ${ac_cv_prog_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$CC"; then  e) if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
 else  else
   ac_prog_rejected=no    ac_prog_rejected=no
Line 2671  if test $ac_prog_rejected = yes; then Line 2695  if test $ac_prog_rejected = yes; then
     ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"      ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
   fi    fi
 fi  fi
   fi ;;
   esac
 fi  fi
 fi  
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Line 2695  printf %s "checking for $ac_word... " >&6; } Line 2720  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_CC+y}  if test ${ac_cv_prog_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$CC"; then  e) if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2718  done Line 2743  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Line 2744  printf %s "checking for $ac_word... " >&6; } Line 2770  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_ac_ct_CC+y}  if test ${ac_cv_prog_ac_ct_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$ac_ct_CC"; then  e) if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2767  done Line 2793  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Line 2805  printf %s "checking for $ac_word... " >&6; } Line 2832  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_CC+y}  if test ${ac_cv_prog_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$CC"; then  e) if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.    ac_cv_prog_CC="$CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2828  done Line 2855  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 CC=$ac_cv_prog_CC  CC=$ac_cv_prog_CC
 if test -n "$CC"; then  if test -n "$CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
Line 2850  printf %s "checking for $ac_word... " >&6; } Line 2878  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_ac_ct_CC+y}  if test ${ac_cv_prog_ac_ct_CC+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$ac_ct_CC"; then  e) if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.    ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 2873  done Line 2901  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 ac_ct_CC=$ac_cv_prog_ac_ct_CC  ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then  if test -n "$ac_ct_CC"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
Line 2902  fi Line 2931  fi
 fi  fi
   
   
test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
 as_fn_error $? "no acceptable C compiler found in \$PATH  as_fn_error $? "no acceptable C compiler found in \$PATH
See \`config.log' for more details" "$LINENO" 5; }See 'config.log' for more details" "$LINENO" 5; }
   
 # Provide some information about the compiler.  # Provide some information about the compiler.
 printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5  printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
Line 2977  printf "%s\n" "$ac_try_echo"; } >&5 Line 3006  printf "%s\n" "$ac_try_echo"; } >&5
   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5    printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }    test $ac_status = 0; }
 then :  then :
  # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.  # Autoconf-2.13 could set the ac_cv_exeext variable to 'no'.
# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'# So ignore a value of 'no', otherwise this would lead to 'EXEEXT = no'
 # in a Makefile.  We should not override ac_cv_exeext if it was cached,  # in a Makefile.  We should not override ac_cv_exeext if it was cached,
 # so that the user can short-circuit this test for compilers unknown to  # so that the user can short-circuit this test for compilers unknown to
 # Autoconf.  # Autoconf.
Line 2998  do Line 3027  do
            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`             ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
         fi          fi
         # We set ac_cv_exeext here because the later test for it is not          # We set ac_cv_exeext here because the later test for it is not
        # safe: cross compilers may not add the suffix if given an `-o'        # safe: cross compilers may not add the suffix if given an '-o'
         # argument, so we may need to know it at that point already.          # argument, so we may need to know it at that point already.
         # Even if this section looks crufty: it has the advantage of          # Even if this section looks crufty: it has the advantage of
         # actually working.          # actually working.
Line 3009  do Line 3038  do
 done  done
 test "$ac_cv_exeext" = no && ac_cv_exeext=  test "$ac_cv_exeext" = no && ac_cv_exeext=
   
else $as_nopelse case e in #(
  ac_file=''  e) ac_file='' ;;
 esac
 fi  fi
 if test -z "$ac_file"  if test -z "$ac_file"
 then :  then :
Line 3019  printf "%s\n" "no" >&6; } Line 3049  printf "%s\n" "no" >&6; }
 printf "%s\n" "$as_me: failed program was:" >&5  printf "%s\n" "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
 as_fn_error 77 "C compiler cannot create executables  as_fn_error 77 "C compiler cannot create executables
See \`config.log' for more details" "$LINENO" 5; }See 'config.log' for more details" "$LINENO" 5; }
else $as_nopelse case e in #(
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
printf "%s\n" "yes" >&6; }printf "%s\n" "yes" >&6; } ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
 printf %s "checking for C compiler default output file name... " >&6; }  printf %s "checking for C compiler default output file name... " >&6; }
Line 3049  printf "%s\n" "$ac_try_echo"; } >&5 Line 3080  printf "%s\n" "$ac_try_echo"; } >&5
   printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5    printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }    test $ac_status = 0; }
 then :  then :
  # If both `conftest.exe' and `conftest' are `present' (well, observable)  # If both 'conftest.exe' and 'conftest' are 'present' (well, observable)
# catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will# catch 'conftest.exe'.  For instance with Cygwin, 'ls conftest' will
# work properly (i.e., refer to `conftest.exe'), while it won't with# work properly (i.e., refer to 'conftest.exe'), while it won't with
`rm'.'rm'.
 for ac_file in conftest.exe conftest conftest.*; do  for ac_file in conftest.exe conftest conftest.*; do
   test -f "$ac_file" || continue    test -f "$ac_file" || continue
   case $ac_file in    case $ac_file in
Line 3062  for ac_file in conftest.exe conftest conftest.*; do Line 3093  for ac_file in conftest.exe conftest conftest.*; do
     * ) break;;      * ) break;;
   esac    esac
 done  done
else $as_nopelse case e in #(
  { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5  e) { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
 as_fn_error $? "cannot compute suffix of executables: cannot compile and link  as_fn_error $? "cannot compute suffix of executables: cannot compile and link
See \`config.log' for more details" "$LINENO" 5; }See 'config.log' for more details" "$LINENO" 5; } ;;
 esac
 fi  fi
 rm -f conftest conftest$ac_cv_exeext  rm -f conftest conftest$ac_cv_exeext
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
Line 3082  int Line 3114  int
 main (void)  main (void)
 {  {
 FILE *f = fopen ("conftest.out", "w");  FILE *f = fopen ("conftest.out", "w");
    if (!f)
     return 1;
  return ferror (f) || fclose (f) != 0;   return ferror (f) || fclose (f) != 0;
   
   ;    ;
Line 3121  printf "%s\n" "$ac_try_echo"; } >&5 Line 3155  printf "%s\n" "$ac_try_echo"; } >&5
     if test "$cross_compiling" = maybe; then      if test "$cross_compiling" = maybe; then
         cross_compiling=yes          cross_compiling=yes
     else      else
        { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5        { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
 as_fn_error 77 "cannot run C compiled programs.  as_fn_error 77 "cannot run C compiled programs.
If you meant to cross compile, use \`--host'.If you meant to cross compile, use '--host'.
See \`config.log' for more details" "$LINENO" 5; }See 'config.log' for more details" "$LINENO" 5; }
     fi      fi
   fi    fi
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
 printf "%s\n" "$cross_compiling" >&6; }  printf "%s\n" "$cross_compiling" >&6; }
   
rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.outrm -f conftest.$ac_ext conftest$ac_cv_exeext \
   conftest.o conftest.obj conftest.out
 ac_clean_files=$ac_clean_files_save  ac_clean_files=$ac_clean_files_save
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 printf %s "checking for suffix of object files... " >&6; }  printf %s "checking for suffix of object files... " >&6; }
 if test ${ac_cv_objext+y}  if test ${ac_cv_objext+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 3172  then : Line 3207  then :
        break;;         break;;
   esac    esac
 done  done
else $as_nopelse case e in #(
  printf "%s\n" "$as_me: failed program was:" >&5  e) printf "%s\n" "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5  sed 's/^/| /' conftest.$ac_ext >&5
   
{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5
printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;}
 as_fn_error $? "cannot compute suffix of object files: cannot compile  as_fn_error $? "cannot compute suffix of object files: cannot compile
See \`config.log' for more details" "$LINENO" 5; }See 'config.log' for more details" "$LINENO" 5; } ;;
 esac
 fi  fi
rm -f conftest.$ac_cv_objext conftest.$ac_extrm -f conftest.$ac_cv_objext conftest.$ac_ext ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 printf "%s\n" "$ac_cv_objext" >&6; }  printf "%s\n" "$ac_cv_objext" >&6; }
Line 3192  printf %s "checking whether the compiler supports GNU  Line 3229  printf %s "checking whether the compiler supports GNU 
 if test ${ac_cv_c_compiler_gnu+y}  if test ${ac_cv_c_compiler_gnu+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 int  int
Line 3210  _ACEOF Line 3247  _ACEOF
 if ac_fn_c_try_compile "$LINENO"  if ac_fn_c_try_compile "$LINENO"
 then :  then :
   ac_compiler_gnu=yes    ac_compiler_gnu=yes
else $as_nopelse case e in #(
  ac_compiler_gnu=no  e) ac_compiler_gnu=no ;;
 esac
 fi  fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu  ac_cv_c_compiler_gnu=$ac_compiler_gnu
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
 printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }  printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
Line 3233  printf %s "checking whether $CC accepts -g... " >&6; } Line 3272  printf %s "checking whether $CC accepts -g... " >&6; }
 if test ${ac_cv_prog_cc_g+y}  if test ${ac_cv_prog_cc_g+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_save_c_werror_flag=$ac_c_werror_flag  e) ac_save_c_werror_flag=$ac_c_werror_flag
    ac_c_werror_flag=yes     ac_c_werror_flag=yes
    ac_cv_prog_cc_g=no     ac_cv_prog_cc_g=no
    CFLAGS="-g"     CFLAGS="-g"
Line 3252  _ACEOF Line 3291  _ACEOF
 if ac_fn_c_try_compile "$LINENO"  if ac_fn_c_try_compile "$LINENO"
 then :  then :
   ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
else $as_nopelse case e in #(
  CFLAGS=""  e) CFLAGS=""
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
Line 3268  _ACEOF Line 3307  _ACEOF
 if ac_fn_c_try_compile "$LINENO"  if ac_fn_c_try_compile "$LINENO"
 then :  then :
   
else $as_nopelse case e in #(
  ac_c_werror_flag=$ac_save_c_werror_flag  e) ac_c_werror_flag=$ac_save_c_werror_flag
          CFLAGS="-g"           CFLAGS="-g"
          cat confdefs.h - <<_ACEOF >conftest.$ac_ext           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
Line 3286  if ac_fn_c_try_compile "$LINENO" Line 3325  if ac_fn_c_try_compile "$LINENO"
 then :  then :
   ac_cv_prog_cc_g=yes    ac_cv_prog_cc_g=yes
 fi  fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_extrm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
 esac
 fi  fi
rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_extrm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
 esac
 fi  fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
   ac_c_werror_flag=$ac_save_c_werror_flag   ac_c_werror_flag=$ac_save_c_werror_flag ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
 printf "%s\n" "$ac_cv_prog_cc_g" >&6; }  printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
Line 3318  printf %s "checking for $CC option to enable C11 featu Line 3360  printf %s "checking for $CC option to enable C11 featu
 if test ${ac_cv_prog_cc_c11+y}  if test ${ac_cv_prog_cc_c11+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_cv_prog_cc_c11=no  e) ac_cv_prog_cc_c11=no
 ac_save_CC=$CC  ac_save_CC=$CC
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
Line 3336  rm -f core conftest.err conftest.$ac_objext conftest.b Line 3378  rm -f core conftest.err conftest.$ac_objext conftest.b
   test "x$ac_cv_prog_cc_c11" != "xno" && break    test "x$ac_cv_prog_cc_c11" != "xno" && break
 done  done
 rm -f conftest.$ac_ext  rm -f conftest.$ac_ext
CC=$ac_save_CCCC=$ac_save_CC ;;
 esac
 fi  fi
   
 if test "x$ac_cv_prog_cc_c11" = xno  if test "x$ac_cv_prog_cc_c11" = xno
 then :  then :
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 printf "%s\n" "unsupported" >&6; }  printf "%s\n" "unsupported" >&6; }
else $as_nopelse case e in #(
  if test "x$ac_cv_prog_cc_c11" = x  e) if test "x$ac_cv_prog_cc_c11" = x
 then :  then :
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 printf "%s\n" "none needed" >&6; }  printf "%s\n" "none needed" >&6; }
else $as_nopelse case e in #(
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
 printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }  printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
     CC="$CC $ac_cv_prog_cc_c11"     CC="$CC $ac_cv_prog_cc_c11" ;;
 esac
 fi  fi
   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11    ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
  ac_prog_cc_stdc=c11  ac_prog_cc_stdc=c11 ;;
 esac
 fi  fi
 fi  fi
 if test x$ac_prog_cc_stdc = xno  if test x$ac_prog_cc_stdc = xno
Line 3364  printf %s "checking for $CC option to enable C99 featu Line 3409  printf %s "checking for $CC option to enable C99 featu
 if test ${ac_cv_prog_cc_c99+y}  if test ${ac_cv_prog_cc_c99+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_cv_prog_cc_c99=no  e) ac_cv_prog_cc_c99=no
 ac_save_CC=$CC  ac_save_CC=$CC
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
Line 3382  rm -f core conftest.err conftest.$ac_objext conftest.b Line 3427  rm -f core conftest.err conftest.$ac_objext conftest.b
   test "x$ac_cv_prog_cc_c99" != "xno" && break    test "x$ac_cv_prog_cc_c99" != "xno" && break
 done  done
 rm -f conftest.$ac_ext  rm -f conftest.$ac_ext
CC=$ac_save_CCCC=$ac_save_CC ;;
 esac
 fi  fi
   
 if test "x$ac_cv_prog_cc_c99" = xno  if test "x$ac_cv_prog_cc_c99" = xno
 then :  then :
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 printf "%s\n" "unsupported" >&6; }  printf "%s\n" "unsupported" >&6; }
else $as_nopelse case e in #(
  if test "x$ac_cv_prog_cc_c99" = x  e) if test "x$ac_cv_prog_cc_c99" = x
 then :  then :
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 printf "%s\n" "none needed" >&6; }  printf "%s\n" "none needed" >&6; }
else $as_nopelse case e in #(
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
 printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }  printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
     CC="$CC $ac_cv_prog_cc_c99"     CC="$CC $ac_cv_prog_cc_c99" ;;
 esac
 fi  fi
   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99    ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
  ac_prog_cc_stdc=c99  ac_prog_cc_stdc=c99 ;;
 esac
 fi  fi
 fi  fi
 if test x$ac_prog_cc_stdc = xno  if test x$ac_prog_cc_stdc = xno
Line 3410  printf %s "checking for $CC option to enable C89 featu Line 3458  printf %s "checking for $CC option to enable C89 featu
 if test ${ac_cv_prog_cc_c89+y}  if test ${ac_cv_prog_cc_c89+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_cv_prog_cc_c89=no  e) ac_cv_prog_cc_c89=no
 ac_save_CC=$CC  ac_save_CC=$CC
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
Line 3428  rm -f core conftest.err conftest.$ac_objext conftest.b Line 3476  rm -f core conftest.err conftest.$ac_objext conftest.b
   test "x$ac_cv_prog_cc_c89" != "xno" && break    test "x$ac_cv_prog_cc_c89" != "xno" && break
 done  done
 rm -f conftest.$ac_ext  rm -f conftest.$ac_ext
CC=$ac_save_CCCC=$ac_save_CC ;;
 esac
 fi  fi
   
 if test "x$ac_cv_prog_cc_c89" = xno  if test "x$ac_cv_prog_cc_c89" = xno
 then :  then :
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 printf "%s\n" "unsupported" >&6; }  printf "%s\n" "unsupported" >&6; }
else $as_nopelse case e in #(
  if test "x$ac_cv_prog_cc_c89" = x  e) if test "x$ac_cv_prog_cc_c89" = x
 then :  then :
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 printf "%s\n" "none needed" >&6; }  printf "%s\n" "none needed" >&6; }
else $as_nopelse case e in #(
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5  e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
 printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }  printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
     CC="$CC $ac_cv_prog_cc_c89"     CC="$CC $ac_cv_prog_cc_c89" ;;
 esac
 fi  fi
   ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89    ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
  ac_prog_cc_stdc=c89  ac_prog_cc_stdc=c89 ;;
 esac
 fi  fi
 fi  fi
   
Line 3478  if test -z "$INSTALL"; then Line 3529  if test -z "$INSTALL"; then
 if test ${ac_cv_path_install+y}  if test ${ac_cv_path_install+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  e) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH  for as_dir in $PATH
 do  do
   IFS=$as_save_IFS    IFS=$as_save_IFS
Line 3533  esac Line 3584  esac
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
 rm -rf conftest.one conftest.two conftest.dir  rm -rf conftest.one conftest.two conftest.dir
 ;;
 esac
 fi  fi
   if test ${ac_cv_path_install+y}; then    if test ${ac_cv_path_install+y}; then
     INSTALL=$ac_cv_path_install      INSTALL=$ac_cv_path_install
Line 3564  printf %s "checking for $ac_word... " >&6; } Line 3616  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_RANLIB+y}  if test ${ac_cv_prog_RANLIB+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$RANLIB"; then  e) if test -n "$RANLIB"; then
   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.    ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 3587  done Line 3639  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 RANLIB=$ac_cv_prog_RANLIB  RANLIB=$ac_cv_prog_RANLIB
 if test -n "$RANLIB"; then  if test -n "$RANLIB"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
Line 3609  printf %s "checking for $ac_word... " >&6; } Line 3662  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_ac_ct_RANLIB+y}  if test ${ac_cv_prog_ac_ct_RANLIB+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$ac_ct_RANLIB"; then  e) if test -n "$ac_ct_RANLIB"; then
   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.    ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 3632  done Line 3685  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB  ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
 if test -n "$ac_ct_RANLIB"; then  if test -n "$ac_ct_RANLIB"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
Line 3670  printf %s "checking build system type... " >&6; } Line 3724  printf %s "checking build system type... " >&6; }
 if test ${ac_cv_build+y}  if test ${ac_cv_build+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_build_alias=$build_alias  e) ac_build_alias=$build_alias
 test "x$ac_build_alias" = x &&  test "x$ac_build_alias" = x &&
   ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`    ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
 test "x$ac_build_alias" = x &&  test "x$ac_build_alias" = x &&
   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5    as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||  ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
   as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5    as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
 printf "%s\n" "$ac_cv_build" >&6; }  printf "%s\n" "$ac_cv_build" >&6; }
Line 3705  printf %s "checking host system type... " >&6; } Line 3760  printf %s "checking host system type... " >&6; }
 if test ${ac_cv_host+y}  if test ${ac_cv_host+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test "x$host_alias" = x; then  e) if test "x$host_alias" = x; then
   ac_cv_host=$ac_cv_build    ac_cv_host=$ac_cv_build
 else  else
   ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||    ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
     as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5      as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
 fi  fi
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
 printf "%s\n" "$ac_cv_host" >&6; }  printf "%s\n" "$ac_cv_host" >&6; }
Line 3739  printf %s "checking target system type... " >&6; } Line 3795  printf %s "checking target system type... " >&6; }
 if test ${ac_cv_target+y}  if test ${ac_cv_target+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test "x$target_alias" = x; then  e) if test "x$target_alias" = x; then
   ac_cv_target=$ac_cv_host    ac_cv_target=$ac_cv_host
 else  else
   ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||    ac_cv_target=`$SHELL "${ac_aux_dir}config.sub" $target_alias` ||
     as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5      as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $target_alias failed" "$LINENO" 5
 fi  fi
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
 printf "%s\n" "$ac_cv_target" >&6; }  printf "%s\n" "$ac_cv_target" >&6; }
Line 3783  printf %s "checking for $ac_word... " >&6; } Line 3840  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_MKDEP+y}  if test ${ac_cv_prog_MKDEP+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$MKDEP"; then  e) if test -n "$MKDEP"; then
   ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.    ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 3806  done Line 3863  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 MKDEP=$ac_cv_prog_MKDEP  MKDEP=$ac_cv_prog_MKDEP
 if test -n "$MKDEP"; then  if test -n "$MKDEP"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5
Line 3828  printf %s "checking for $ac_word... " >&6; } Line 3886  printf %s "checking for $ac_word... " >&6; }
 if test ${ac_cv_prog_ac_ct_MKDEP+y}  if test ${ac_cv_prog_ac_ct_MKDEP+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test -n "$ac_ct_MKDEP"; then  e) if test -n "$ac_ct_MKDEP"; then
   ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.    ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test.
 else  else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
Line 3851  done Line 3909  done
   done    done
 IFS=$as_save_IFS  IFS=$as_save_IFS
   
   fi ;;
   esac
 fi  fi
 fi  
 ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP  ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP
 if test -n "$ac_ct_MKDEP"; then  if test -n "$ac_ct_MKDEP"; then
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5    { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5
Line 3879  fi Line 3938  fi
   
   
   
CFLAGS="-Wall -O2 -fPIC ${CFLAGS}"if test "${ac_cv_env_CFLAGS_set}" != "set"; then
LDFLAGS="${LDFLAGS}"        CFLAGS="-Wall -O2"
 else
         CFLAGS="${ac_cv_env_CFLAGS_value}"
 fi
 if test "${ac_cv_env_LDFLAGS_set}" = "set"; then
         LDFLAGS="${ac_cv_env_LDFLAGS_value}"
 fi
   
   
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_init in -lpthread" >&5
Line 3888  printf %s "checking for pthread_mutex_init in -lpthrea Line 3953  printf %s "checking for pthread_mutex_init in -lpthrea
 if test ${ac_cv_lib_pthread_pthread_mutex_init+y}  if test ${ac_cv_lib_pthread_pthread_mutex_init+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_check_lib_save_LIBS=$LIBS  e) ac_check_lib_save_LIBS=$LIBS
 LIBS="-lpthread  $LIBS"  LIBS="-lpthread  $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
   
 /* Override any GCC internal prototype to avoid an error.  /* Override any GCC internal prototype to avoid an error.
    Use char because int might match the return type of a GCC     Use char because int might match the return type of a GCC
   builtin and then its argument prototype would still apply.  */   builtin and then its argument prototype would still apply.
char pthread_mutex_init ();   The 'extern "C"' is for builds by C++ compilers;
    although this is not generally supported in C code supporting it here
    has little cost and some practical benefit (sr 110532).  */
 #ifdef __cplusplus
 extern "C"
 #endif
 char pthread_mutex_init (void);
 int  int
 main (void)  main (void)
 {  {
Line 3909  _ACEOF Line 3980  _ACEOF
 if ac_fn_c_try_link "$LINENO"  if ac_fn_c_try_link "$LINENO"
 then :  then :
   ac_cv_lib_pthread_pthread_mutex_init=yes    ac_cv_lib_pthread_pthread_mutex_init=yes
else $as_nopelse case e in #(
  ac_cv_lib_pthread_pthread_mutex_init=no  e) ac_cv_lib_pthread_pthread_mutex_init=no ;;
 esac
 fi  fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam \  rm -f core conftest.err conftest.$ac_objext conftest.beam \
     conftest$ac_exeext conftest.$ac_ext      conftest$ac_exeext conftest.$ac_ext
LIBS=$ac_check_lib_save_LIBSLIBS=$ac_check_lib_save_LIBS ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_init" >&5
 printf "%s\n" "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }  printf "%s\n" "$ac_cv_lib_pthread_pthread_mutex_init" >&6; }
Line 3995  printf %s "checking for inline... " >&6; } Line 4068  printf %s "checking for inline... " >&6; }
 if test ${ac_cv_c_inline+y}  if test ${ac_cv_c_inline+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  ac_cv_c_inline=no  e) ac_cv_c_inline=no
 for ac_kw in inline __inline__ __inline; do  for ac_kw in inline __inline__ __inline; do
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
Line 4014  fi Line 4087  fi
 rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext  rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
   test "$ac_cv_c_inline" != no && break    test "$ac_cv_c_inline" != no && break
 done  done
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5
 printf "%s\n" "$ac_cv_c_inline" >&6; }  printf "%s\n" "$ac_cv_c_inline" >&6; }
Line 4041  printf %s "checking for GNU libc compatible malloc...  Line 4115  printf %s "checking for GNU libc compatible malloc... 
 if test ${ac_cv_func_malloc_0_nonnull+y}  if test ${ac_cv_func_malloc_0_nonnull+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test "$cross_compiling" = yes  e) if test "$cross_compiling" = yes
 then :  then :
   case "$host_os" in # ((    case "$host_os" in # ((
                   # Guess yes on platforms where we know the result.                    # Guess yes on platforms where we know the result.
                   *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \                    *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
                  | hpux* | solaris* | cygwin* | mingw* | msys* )                  | hpux* | solaris* | cygwin* | mingw* | windows* | msys* )
                     ac_cv_func_malloc_0_nonnull=yes ;;                      ac_cv_func_malloc_0_nonnull=yes ;;
                   # If we don't know, assume the worst.                    # If we don't know, assume the worst.
                   *) ac_cv_func_malloc_0_nonnull=no ;;                    *) ac_cv_func_malloc_0_nonnull=no ;;
                 esac                  esac
else $as_nopelse case e in #(
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdlib.h>  #include <stdlib.h>
   
Line 4071  _ACEOF Line 4145  _ACEOF
 if ac_fn_c_try_run "$LINENO"  if ac_fn_c_try_run "$LINENO"
 then :  then :
   ac_cv_func_malloc_0_nonnull=yes    ac_cv_func_malloc_0_nonnull=yes
else $as_nopelse case e in #(
  ac_cv_func_malloc_0_nonnull=no  e) ac_cv_func_malloc_0_nonnull=no ;;
 esac
 fi  fi
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
 esac
 fi  fi
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
 printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }  printf "%s\n" "$ac_cv_func_malloc_0_nonnull" >&6; }
Line 4086  then : Line 4163  then :
   
 printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h  printf "%s\n" "#define HAVE_MALLOC 1" >>confdefs.h
   
else $as_nopelse case e in #(
  printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h  e) printf "%s\n" "#define HAVE_MALLOC 0" >>confdefs.h
   
    case " $LIBOBJS " in     case " $LIBOBJS " in
   *" malloc.$ac_objext "* ) ;;    *" malloc.$ac_objext "* ) ;;
Line 4097  esac Line 4174  esac
   
   
 printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h  printf "%s\n" "#define malloc rpl_malloc" >>confdefs.h
 ;;
 esac
 fi  fi
   
   
Line 4106  printf %s "checking for GNU libc compatible realloc... Line 4184  printf %s "checking for GNU libc compatible realloc...
 if test ${ac_cv_func_realloc_0_nonnull+y}  if test ${ac_cv_func_realloc_0_nonnull+y}
 then :  then :
   printf %s "(cached) " >&6    printf %s "(cached) " >&6
else $as_nopelse case e in #(
  if test "$cross_compiling" = yes  e) if test "$cross_compiling" = yes
 then :  then :
   case "$host_os" in # ((    case "$host_os" in # ((
                   # Guess yes on platforms where we know the result.                    # Guess yes on platforms where we know the result.
                   *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \                    *-gnu* | freebsd* | netbsd* | openbsd* | bitrig* \
                  | hpux* | solaris* | cygwin* | mingw* | msys* )                  | hpux* | solaris* | cygwin* | mingw* | windows* | msys* )
                     ac_cv_func_realloc_0_nonnull=yes ;;                      ac_cv_func_realloc_0_nonnull=yes ;;
                   # If we don't know, assume the worst.                    # If we don't know, assume the worst.
                   *) ac_cv_func_realloc_0_nonnull=no ;;                    *) ac_cv_func_realloc_0_nonnull=no ;;
                 esac                  esac
else $as_nopelse case e in #(
  cat confdefs.h - <<_ACEOF >conftest.$ac_ext  e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */  /* end confdefs.h.  */
 #include <stdlib.h>  #include <stdlib.h>
   
Line 4136  _ACEOF Line 4214  _ACEOF
 if ac_fn_c_try_run "$LINENO"  if ac_fn_c_try_run "$LINENO"
 then :  then :
   ac_cv_func_realloc_0_nonnull=yes    ac_cv_func_realloc_0_nonnull=yes
else $as_nopelse case e in #(
  ac_cv_func_realloc_0_nonnull=no  e) ac_cv_func_realloc_0_nonnull=no ;;
 esac
 fi  fi
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \  rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
  conftest.$ac_objext conftest.beam conftest.$ac_ext  conftest.$ac_objext conftest.beam conftest.$ac_ext ;;
 esac
 fi  fi
 ;;
 esac
 fi  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
 printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }  printf "%s\n" "$ac_cv_func_realloc_0_nonnull" >&6; }
Line 4151  then : Line 4232  then :
   
 printf "%s\n" "#define HAVE_REALLOC 1" >>confdefs.h  printf "%s\n" "#define HAVE_REALLOC 1" >>confdefs.h
   
else $as_nopelse case e in #(
  printf "%s\n" "#define HAVE_REALLOC 0" >>confdefs.h  e) printf "%s\n" "#define HAVE_REALLOC 0" >>confdefs.h
   
    case " $LIBOBJS " in     case " $LIBOBJS " in
   *" realloc.$ac_objext "* ) ;;    *" realloc.$ac_objext "* ) ;;
Line 4162  esac Line 4243  esac
   
   
 printf "%s\n" "#define realloc rpl_realloc" >>confdefs.h  printf "%s\n" "#define realloc rpl_realloc" >>confdefs.h
 ;;
 esac
 fi  fi
   
   
Line 4253  printf "%s\n" "#define MEMMGR ELWIX_MPOOL" >>confdefs. Line 4335  printf "%s\n" "#define MEMMGR ELWIX_MPOOL" >>confdefs.
   
                         ;;                          ;;
           esac            esac
else $as_nopelse case e in #(
  e)
 printf "%s\n" "#define MEMMGR ELWIX_MPOOL" >>confdefs.h  printf "%s\n" "#define MEMMGR ELWIX_MPOOL" >>confdefs.h
 ;;
 esac
 fi  fi
   
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MEMMGR" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MEMMGR" >&5
 printf "%s\n" "$MEMMGR" >&6; }  printf "%s\n" "$MEMMGR" >&6; }
   
   MPOOL_MEM_ZERO=no
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking MPoll zeroing allocated memory" >&5
   printf %s "checking MPoll zeroing allocated memory... " >&6; }
   # Check whether --enable-mpool-mem-zero was given.
   if test ${enable_mpool_mem_zero+y}
   then :
     enableval=$enable_mpool_mem_zero;  case "$enableval" in
                           yes)
   
   printf "%s\n" "#define MPOOL_MEM_ZERO /**/" >>confdefs.h
   
                                   MPOOL_MEM_ZERO=yes
                                   ;;
                           *)
                                   MPOOL_MEM_ZERO=no
                                   ;;
                     esac
   fi
   
   { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MPOOL_MEM_ZERO" >&5
   printf "%s\n" "$MPOOL_MEM_ZERO" >&6; }
   
 PATRICIA=no  PATRICIA=no
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Patricia support" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Patricia support" >&5
 printf %s "checking Patricia support... " >&6; }  printf %s "checking Patricia support... " >&6; }
Line 4304  fi Line 4409  fi
 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PELCO" >&5  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PELCO" >&5
 printf "%s\n" "$PELCO" >&6; }  printf "%s\n" "$PELCO" >&6; }
   
ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile"DEBIAN_ARCH=$target_cpu
 if  test "x$target_cpu" = "xarm6l" -o "x$target_cpu" = "xarm7l"
 then :
   DEBIAN_ARCH="armhf"
 fi
 if  test "x$target_cpu" = "xaarch64"
 then :
   DEBIAN_ARCH="arm64"
 fi
 if  test "x$target_cpu" = "xi686"
 then :
   DEBIAN_ARCH="i386"
 fi
 if  test "x$target_cpu" = "xx86_64"
 then :
   DEBIAN_ARCH="amd64"
 fi
   
   
   
   ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile debian/Makefile debian/control src/Makefile"
   
 cat >confcache <<\_ACEOF  cat >confcache <<\_ACEOF
 # This file is a shell script that caches the results of configure  # This file is a shell script that caches the results of configure
 # tests run on this system so they can be shared between configure  # tests run on this system so they can be shared between configure
Line 4316  cat >confcache <<\_ACEOF Line 4441  cat >confcache <<\_ACEOF
 # config.status only pays attention to the cache file if you give it  # config.status only pays attention to the cache file if you give it
 # the --recheck option to rerun configure.  # the --recheck option to rerun configure.
 #  #
# `ac_cv_env_foo' variables (set or unset) will be overridden when# 'ac_cv_env_foo' variables (set or unset) will be overridden when
# loading this file, other *unset* `ac_cv_foo' will be assigned the# loading this file, other *unset* 'ac_cv_foo' will be assigned the
 # following values.  # following values.
   
 _ACEOF  _ACEOF
Line 4347  printf "%s\n" "$as_me: WARNING: cache variable $ac_var Line 4472  printf "%s\n" "$as_me: WARNING: cache variable $ac_var
   (set) 2>&1 |    (set) 2>&1 |
     case $as_nl`(ac_space=' '; set) 2>&1` in #(      case $as_nl`(ac_space=' '; set) 2>&1` in #(
     *${as_nl}ac_space=\ *)      *${as_nl}ac_space=\ *)
      # `set' does not quote correctly, so add quotes: double-quote      # 'set' does not quote correctly, so add quotes: double-quote
       # substitution turns \\\\ into \\, and sed turns \\ into \.        # substitution turns \\\\ into \\, and sed turns \\ into \.
       sed -n \        sed -n \
         "s/'/'\\\\''/g;          "s/'/'\\\\''/g;
           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"            s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
       ;; #(        ;; #(
     *)      *)
      # `set' quotes correctly as required by POSIX, so do not add quotes.      # 'set' quotes correctly as required by POSIX, so do not add quotes.
       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"        sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
       ;;        ;;
     esac |      esac |
Line 4444  cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 Line 4569  cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
   
 # Be more Bourne compatible  # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh  DUALCASE=1; export DUALCASE # for MKS sh
 as_nop=:  
 if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1  if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
 then :  then :
   emulate sh    emulate sh
Line 4453  then : Line 4577  then :
   # is contrary to our usage.  Disable this feature.    # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'    alias -g '${1+"$@"}'='"$@"'
   setopt NO_GLOB_SUBST    setopt NO_GLOB_SUBST
else $as_nopelse case e in #(
  case `(set -o) 2>/dev/null` in #(  e) case `(set -o) 2>/dev/null` in #(
   *posix*) :    *posix*) :
     set -o posix ;; #(      set -o posix ;; #(
   *) :    *) :
      ;;       ;;
   esac ;;
 esac  esac
 fi  fi
   
Line 4530  IFS=$as_save_IFS Line 4655  IFS=$as_save_IFS
   
      ;;       ;;
 esac  esac
# We did not find ourselves, most probably we were run as `sh COMMAND'# We did not find ourselves, most probably we were run as 'sh COMMAND'
 # in which case we are not to be found in the path.  # in which case we are not to be found in the path.
 if test "x$as_myself" = x; then  if test "x$as_myself" = x; then
   as_myself=$0    as_myself=$0
Line 4559  as_fn_error () Line 4684  as_fn_error ()
 } # as_fn_error  } # as_fn_error
   
   
   
 # as_fn_set_status STATUS  # as_fn_set_status STATUS
 # -----------------------  # -----------------------
 # Set $? to STATUS, without forking.  # Set $? to STATUS, without forking.
Line 4599  then : Line 4723  then :
   {    {
     eval $1+=\$2      eval $1+=\$2
   }'    }'
else $as_nopelse case e in #(
  as_fn_append ()  e) as_fn_append ()
   {    {
     eval $1=\$$1\$2      eval $1=\$$1\$2
  }  } ;;
 esac
 fi # as_fn_append  fi # as_fn_append
   
 # as_fn_arith ARG...  # as_fn_arith ARG...
Line 4617  then : Line 4742  then :
   {    {
     as_val=$(( $* ))      as_val=$(( $* ))
   }'    }'
else $as_nopelse case e in #(
  as_fn_arith ()  e) as_fn_arith ()
   {    {
     as_val=`expr "$@" || test $? -eq 1`      as_val=`expr "$@" || test $? -eq 1`
  }  } ;;
 esac
 fi # as_fn_arith  fi # as_fn_arith
   
   
Line 4704  if (echo >conf$$.file) 2>/dev/null; then Line 4830  if (echo >conf$$.file) 2>/dev/null; then
   if ln -s conf$$.file conf$$ 2>/dev/null; then    if ln -s conf$$.file conf$$ 2>/dev/null; then
     as_ln_s='ln -s'      as_ln_s='ln -s'
     # ... but there are two gotchas:      # ... but there are two gotchas:
    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.    # 1) On MSYS, both 'ln -s file dir' and 'ln file dir' fail.
    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.    # 2) DJGPP < 2.04 has no symlinks; 'ln -s' creates a wrapper executable.
    # In both cases, we have to default to `cp -pR'.    # In both cases, we have to default to 'cp -pR'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||      ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
       as_ln_s='cp -pR'        as_ln_s='cp -pR'
   elif ln conf$$.file conf$$ 2>/dev/null; then    elif ln conf$$.file conf$$ 2>/dev/null; then
Line 4787  as_test_x='test -x' Line 4913  as_test_x='test -x'
 as_executable_p=as_fn_executable_p  as_executable_p=as_fn_executable_p
   
 # Sed expression to map a string onto a valid CPP name.  # Sed expression to map a string onto a valid CPP name.
as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"as_sed_cpp="y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g"
 as_tr_cpp="eval sed '$as_sed_cpp'" # deprecated
   
 # Sed expression to map a string onto a valid variable name.  # Sed expression to map a string onto a valid variable name.
as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"as_sed_sh="y%*+%pp%;s%[^_$as_cr_alnum]%_%g"
 as_tr_sh="eval sed '$as_sed_sh'" # deprecated
   
   
 exec 6>&1  exec 6>&1
Line 4805  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 Line 4933  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their  # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.  # values after options handling.
 ac_log="  ac_log="
This file was extended by libelwix $as_me 5.10, which wasThis file was extended by libelwix $as_me 6.1, which was
generated by GNU Autoconf 2.71.  Invocation command line wasgenerated by GNU Autoconf 2.72.  Invocation command line was
   
   CONFIG_FILES    = $CONFIG_FILES    CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS    CONFIG_HEADERS  = $CONFIG_HEADERS
Line 4837  _ACEOF Line 4965  _ACEOF
   
 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ac_cs_usage="\  ac_cs_usage="\
\`$as_me' instantiates files and other configuration actions'$as_me' instantiates files and other configuration actions
 from templates according to the current configuration.  Unless the files  from templates according to the current configuration.  Unless the files
 and actions are specified as TAGs, all are instantiated by default.  and actions are specified as TAGs, all are instantiated by default.
   
Line 4869  ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" |  Line 4997  ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | 
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config='$ac_cs_config_escaped'  ac_cs_config='$ac_cs_config_escaped'
 ac_cs_version="\\  ac_cs_version="\\
libelwix config.status 5.10libelwix config.status 6.1
configured by $0, generated by GNU Autoconf 2.71,configured by $0, generated by GNU Autoconf 2.72,
   with options \\"\$ac_cs_config\\"    with options \\"\$ac_cs_config\\"
   
Copyright (C) 2021 Free Software Foundation, Inc.Copyright (C) 2023 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation  This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."  gives unlimited permission to copy, distribute and modify it."
   
Line 4933  do Line 5061  do
     ac_need_defaults=false;;      ac_need_defaults=false;;
   --he | --h)    --he | --h)
     # Conflict between --help and --header      # Conflict between --help and --header
    as_fn_error $? "ambiguous option: \`$1'    as_fn_error $? "ambiguous option: '$1'
Try \`$0 --help' for more information.";;Try '$0 --help' for more information.";;
   --help | --hel | -h )    --help | --hel | -h )
     printf "%s\n" "$ac_cs_usage"; exit ;;      printf "%s\n" "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
Line 4942  Try \`$0 --help' for more information.";; Line 5070  Try \`$0 --help' for more information.";;
     ac_cs_silent=: ;;      ac_cs_silent=: ;;
   
   # This is an error.    # This is an error.
  -*) as_fn_error $? "unrecognized option: \`$1'  -*) as_fn_error $? "unrecognized option: '$1'
Try \`$0 --help' for more information." ;;Try '$0 --help' for more information." ;;
   
   *) as_fn_append ac_config_targets " $1"    *) as_fn_append ac_config_targets " $1"
      ac_need_defaults=false ;;       ac_need_defaults=false ;;
Line 4995  do Line 5123  do
     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;      "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
     "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;      "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;;
     "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;      "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;;
       "debian/Makefile") CONFIG_FILES="$CONFIG_FILES debian/Makefile" ;;
       "debian/control") CONFIG_FILES="$CONFIG_FILES debian/control" ;;
     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;      "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
   
  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;  *) as_fn_error $? "invalid argument: '$ac_config_target'" "$LINENO" 5;;
   esac    esac
 done  done
   
Line 5016  fi Line 5146  fi
 # creating and moving files from /tmp can sometimes cause problems.  # creating and moving files from /tmp can sometimes cause problems.
 # Hook for its removal unless debugging.  # Hook for its removal unless debugging.
 # Note that there is a small window in which the directory will not be cleaned:  # Note that there is a small window in which the directory will not be cleaned:
# after its creation but before its name has been assigned to `$tmp'.# after its creation but before its name has been assigned to '$tmp'.
 $debug ||  $debug ||
 {  {
   tmp= ac_tmp=    tmp= ac_tmp=
Line 5040  ac_tmp=$tmp Line 5170  ac_tmp=$tmp
   
 # Set up the scripts for CONFIG_FILES section.  # Set up the scripts for CONFIG_FILES section.
 # No need to generate them if there are no CONFIG_FILES.  # No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.# This happens for instance with './config.status config.h'.
 if test -n "$CONFIG_FILES"; then  if test -n "$CONFIG_FILES"; then
   
   
Line 5198  fi # test -n "$CONFIG_FILES" Line 5328  fi # test -n "$CONFIG_FILES"
   
 # Set up the scripts for CONFIG_HEADERS section.  # Set up the scripts for CONFIG_HEADERS section.
 # No need to generate them if there are no CONFIG_HEADERS.  # No need to generate them if there are no CONFIG_HEADERS.
# This happens for instance with `./config.status Makefile'.# This happens for instance with './config.status Makefile'.
 if test -n "$CONFIG_HEADERS"; then  if test -n "$CONFIG_HEADERS"; then
 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||  cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
 BEGIN {  BEGIN {
 _ACEOF  _ACEOF
   
# Transform confdefs.h into an awk script `defines.awk', embedded as# Transform confdefs.h into an awk script 'defines.awk', embedded as
 # here-document in config.status, that substitutes the proper values into  # here-document in config.status, that substitutes the proper values into
 # config.h.in to produce config.h.  # config.h.in to produce config.h.
   
Line 5314  do Line 5444  do
   esac    esac
   case $ac_mode$ac_tag in    case $ac_mode$ac_tag in
   :[FHL]*:*);;    :[FHL]*:*);;
  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;  :L* | :C*:*) as_fn_error $? "invalid tag '$ac_tag'" "$LINENO" 5;;
   :[FH]-) ac_tag=-:-;;    :[FH]-) ac_tag=-:-;;
   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;    :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   esac    esac
Line 5336  do Line 5466  do
       -) ac_f="$ac_tmp/stdin";;        -) ac_f="$ac_tmp/stdin";;
       *) # Look for the file first in the build tree, then in the source tree        *) # Look for the file first in the build tree, then in the source tree
          # (if the path is not absolute).  The absolute path cannot be DOS-style,           # (if the path is not absolute).  The absolute path cannot be DOS-style,
         # because $ac_f cannot contain `:'.         # because $ac_f cannot contain ':'.
          test -f "$ac_f" ||           test -f "$ac_f" ||
            case $ac_f in             case $ac_f in
            [\\/$]*) false;;             [\\/$]*) false;;
            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;             *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
            esac ||             esac ||
           as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;           as_fn_error 1 "cannot find input file: '$ac_f'" "$LINENO" 5;;
       esac        esac
       case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac        case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
       as_fn_append ac_file_inputs " '$ac_f'"        as_fn_append ac_file_inputs " '$ac_f'"
     done      done
   
    # Let's still pretend it is `configure' which instantiates (i.e., don't    # Let's still pretend it is 'configure' which instantiates (i.e., don't
     # use $as_me), people would be surprised to read:      # use $as_me), people would be surprised to read:
     #    /* config.h.  Generated by config.status.  */      #    /* config.h.  Generated by config.status.  */
     configure_input='Generated from '`      configure_input='Generated from '`
Line 5476  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 Line 5606  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 esac  esac
 _ACEOF  _ACEOF
   
# Neutralize VPATH when `$srcdir' = `.'.# Neutralize VPATH when '$srcdir' = '.'.
 # Shell code in configure.ac might set extrasub.  # Shell code in configure.ac might set extrasub.
 # FIXME: do we really want to maintain this feature?  # FIXME: do we really want to maintain this feature?
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1  cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
Line 5506  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && Line 5636  test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&    { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \    { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
       "$ac_tmp/out"`; test -z "$ac_out"; } &&        "$ac_tmp/out"`; test -z "$ac_out"; } &&
  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable 'datarootdir'
 which seems to be undefined.  Please make sure it is defined" >&5  which seems to be undefined.  Please make sure it is defined" >&5
printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable 'datarootdir'
 which seems to be undefined.  Please make sure it is defined" >&2;}  which seems to be undefined.  Please make sure it is defined" >&2;}
   
   rm -f "$ac_tmp/stdin"    rm -f "$ac_tmp/stdin"

Removed from v.1.66.2.1  
changed lines
  Added in v.1.69.2.3


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