 @@ -1,3264 +1,3267 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.64 for bmake 20140214.
+#
 # Report bugs to <sjg@NetBSD.org>.
+#
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
 # Foundation, Inc.
+#
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
 ## -------------------- ##
 ## M4sh Initialization. ##
 ## -------------------- ##
 # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh
 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh
   NULLCMD=:
   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
   setopt NO_GLOB_SUBST
 else
   case `(set -o) 2>/dev/null` in #(
   *posix*) :
     set -o posix ;; #(
   *) :
      ;;
 esac
 fi
 as_nl='
+'
 export as_nl
 # Printing a long string crashes Solaris 7 /usr/bin/printf.
 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
 # Prefer a ksh shell builtin over an external printf program on Solaris,
 # but without wasting forks for bash or zsh.
 if test -z "$BASH_VERSION$ZSH_VERSION" \
     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
   as_echo='print -r --'
   as_echo_n='print -rn --'
 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
   as_echo='printf %s\n'
   as_echo_n='printf %s'
 else
   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
     as_echo_n='/usr/ucb/echo -n'
   else
     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
     as_echo_n_body='eval
       arg=$1;
       case $arg in #(
       *"$as_nl"*)
 	expr "X$arg" : "X\\(.*\\)$as_nl";
 	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
       esac;
       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
     export as_echo_n_body
     as_echo_n='sh -c $as_echo_n_body as_echo'
   fi
   export as_echo_body
   as_echo='sh -c $as_echo_body as_echo'
 fi
 # The user is always right.
 if test "${PATH_SEPARATOR+set}" != set; then
   PATH_SEPARATOR=:
   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
       PATH_SEPARATOR=';'
+  }
 fi
 # IFS
 # We need space, tab and new line, in precisely that order.  Quoting is
 # there to prevent editors from complaining about space-tab.
 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
 # splitting by setting IFS to empty value.)
 IFS=" ""	$as_nl"
 # Find who we are.  Look in the path if we contain no directory separator.
 case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
   done
 IFS=$as_save_IFS
      ;;
 esac
 # 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.
 if test "x$as_myself" = x; then
   as_myself=$0
 fi
 if test ! -f "$as_myself"; then
   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
   exit 1
 fi
 # Unset variables that we do not need and which cause bugs (e.g. in
 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 # suppresses any "Segmentation fault" message there.  '((' could
 # trigger a bug in pdksh 5.2.14.
 for as_var in BASH_ENV ENV MAIL MAILPATH
 do eval test x\${$as_var+set} = xset \
   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done
 PS1='$ '
 PS2='> '
 PS4='+ '
 # NLS nuisances.
 LC_ALL=C
 export LC_ALL
 LANGUAGE=C
 export LANGUAGE
 # CDPATH.
 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 if test "x$CONFIG_SHELL" = x; then
   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh
   NULLCMD=:
   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '\${1+\"\$@\"}'='\"\$@\"'
   setopt NO_GLOB_SUBST
 else
   case \`(set -o) 2>/dev/null\` in #(
   *posix*) :
     set -o posix ;; #(
   *) :
      ;;
 esac
 fi
+"
   as_required="as_fn_return () { (exit \$1); }
 as_fn_success () { as_fn_return 0; }
 as_fn_failure () { as_fn_return 1; }
 as_fn_ret_success () { return 0; }
 as_fn_ret_failure () { return 1; }
 exitcode=0
 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 else
   exitcode=1; echo positional parameters were not saved.
 fi
 test x\$exitcode = x0 || exit 1"
   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 test \$(( 1 + 1 )) = 2 || exit 1"
   if (eval "$as_required") 2>/dev/null; then :
   as_have_required=yes
 else
   as_have_required=no
 fi
   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 as_found=false
 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
   as_found=:
   case $as_dir in #(
 	 /*)
 	   for as_base in sh bash ksh sh5; do
 	     # Try only shells that exist, to save several forks.
 	     as_shell=$as_dir/$as_base
 	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
   CONFIG_SHELL=$as_shell as_have_required=yes
 		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
   break 2
 fi
 fi
 	   done;;
        esac
   as_found=false
 done
 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
   CONFIG_SHELL=$SHELL as_have_required=yes
 fi; }
 IFS=$as_save_IFS
       if test "x$CONFIG_SHELL" != x; then :
   # We cannot yet assume a decent shell, so we have to provide a
 	# neutralization value for shells without unset; and this also
 	# works around shells that cannot unset nonexistent variables.
 	BASH_ENV=/dev/null
 	ENV=/dev/null
 	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 	export CONFIG_SHELL
 	exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 fi
     if test x$as_have_required = xno; then :
   $as_echo "$0: This script requires a shell more modern than all"
   $as_echo "$0: the shells that I found on your system."
   if test x${ZSH_VERSION+set} = xset ; then
     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
   else
     $as_echo "$0: Please tell bug-autoconf@gnu.org and sjg@NetBSD.org
 $0: about your system, including any error possibly output
 $0: before this message. Then install a modern shell, or
 $0: manually run the script under such a shell if you do
 $0: have one."
   fi
   exit 1
 fi
 fi
 fi
 SHELL=${CONFIG_SHELL-/bin/sh}
 export SHELL
 # Unset more variables known to interfere with behavior of common tools.
 CLICOLOR_FORCE= GREP_OPTIONS=
 unset CLICOLOR_FORCE GREP_OPTIONS
 ## --------------------- ##
 ## M4sh Shell Functions. ##
 ## --------------------- ##
 # as_fn_unset VAR
 # ---------------
 # Portably unset VAR.
 as_fn_unset ()
+{
   { eval $1=; unset $1;}
+}
 as_unset=as_fn_unset
 # as_fn_set_status STATUS
 # -----------------------
 # Set $? to STATUS, without forking.
 as_fn_set_status ()
+{
   return $1
 } # as_fn_set_status
 # as_fn_exit STATUS
 # -----------------
 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 as_fn_exit ()
+{
   set +e
   as_fn_set_status $1
   exit $1
 } # as_fn_exit
 # as_fn_mkdir_p
 # -------------
 # Create "$as_dir" as a directory, including parents if necessary.
 as_fn_mkdir_p ()
+{
   case $as_dir in #(
   -*) as_dir=./$as_dir;;
   esac
   test -d "$as_dir" || eval $as_mkdir_p || {
     as_dirs=
     while :; do
       case $as_dir in #(
       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
       *) as_qdir=$as_dir;;
       esac
       as_dirs="'$as_qdir' $as_dirs"
       as_dir=`$as_dirname -- "$as_dir" ||
 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$as_dir" : 'X\(//\)[^/]' \| \
 	 X"$as_dir" : 'X\(//\)$' \| \
 	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 $as_echo X"$as_dir" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
+	    q
+	  }
 	  /^X\(\/\/\)[^/].*/{
 	    s//\1/
+	    q
+	  }
 	  /^X\(\/\/\)$/{
 	    s//\1/
+	    q
+	  }
 	  /^X\(\/\).*/{
 	    s//\1/
+	    q
+	  }
 	  s/.*/./; q'`
       test -d "$as_dir" && break
     done
     test -z "$as_dirs" || eval "mkdir $as_dirs"
   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 } # as_fn_mkdir_p
 # as_fn_append VAR VALUE
 # ----------------------
 # Append the text in VALUE to the end of the definition contained in VAR. Take
 # advantage of any shell optimizations that allow amortized linear growth over
 # repeated appends, instead of the typical quadratic growth present in naive
 # implementations.
 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
   eval 'as_fn_append ()
+  {
     eval $1+=\$2
   }'
 else
   as_fn_append ()
+  {
     eval $1=\$$1\$2
+  }
 fi # as_fn_append
 # as_fn_arith ARG...
 # ------------------
 # Perform arithmetic evaluation on the ARGs, and store the result in the
 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 # must be portable across $(()) and expr.
 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
   eval 'as_fn_arith ()
+  {
     as_val=$(( $* ))
   }'
 else
   as_fn_arith ()
+  {
     as_val=`expr "$@" || test $? -eq 1`
+  }
 fi # as_fn_arith
 # as_fn_error ERROR [LINENO LOG_FD]
 # ---------------------------------
 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 # script with status $?, using 1 if that was 0.
 as_fn_error ()
+{
   as_status=$?; test $as_status -eq 0 && as_status=1
   if test "$3"; then
     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
   fi
   $as_echo "$as_me: error: $1" >&2
   as_fn_exit $as_status
 } # as_fn_error
 if expr a : '\(a\)' >/dev/null 2>&1 &&
    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   as_expr=expr
 else
   as_expr=false
 fi
 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
   as_basename=basename
 else
   as_basename=false
 fi
 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
   as_dirname=dirname
 else
   as_dirname=false
 fi
 as_me=`$as_basename -- "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 $as_echo X/"$0" |
     sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
+	    q
+	  }
 	  /^X\/\(\/\/\)$/{
 	    s//\1/
+	    q
+	  }
 	  /^X\/\(\/\).*/{
 	    s//\1/
+	    q
+	  }
 	  s/.*/./; q'`
 # Avoid depending upon Character Ranges.
 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 as_cr_digits='0123456789'
 as_cr_alnum=$as_cr_Letters$as_cr_digits
   as_lineno_1=$LINENO as_lineno_1a=$LINENO
   as_lineno_2=$LINENO as_lineno_2a=$LINENO
   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
   sed -n '
+    p
     /[$]LINENO/=
   ' <$as_myself |
     sed '
       s/[$]LINENO.*/&-/
       t lineno
+      b
       :lineno
+      N
       :loop
       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
       t loop
       s/-\n.*//
     ' >$as_me.lineno &&
   chmod +x "$as_me.lineno" ||
     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
   # Don't try to exec as it changes $[0], causing all sort of problems
   # (the dirname of $[0] is not the place where we might find the
   # original and so on.  Autoconf is especially sensitive to this).
   . "./$as_me.lineno"
   # Exit status is that of the last command.
   exit
+}
 ECHO_C= ECHO_N= ECHO_T=
 case `echo -n x` in #(((((
 -n*)
   case `echo 'xy\c'` in
   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
   xy)  ECHO_C='\c';;
   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
        ECHO_T='	';;
   esac;;
 *)
   ECHO_N='-n';;
 esac
 rm -f conf$$ conf$$.exe conf$$.file
 if test -d conf$$.dir; then
   rm -f conf$$.dir/conf$$.file
 else
   rm -f conf$$.dir
   mkdir conf$$.dir 2>/dev/null
 fi
 if (echo >conf$$.file) 2>/dev/null; then
   if ln -s conf$$.file conf$$ 2>/dev/null; then
     as_ln_s='ln -s'
     # ... but there are two gotchas:
     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
     # In both cases, we have to default to `cp -p'.
     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
       as_ln_s='cp -p'
   elif ln conf$$.file conf$$ 2>/dev/null; then
     as_ln_s=ln
   else
     as_ln_s='cp -p'
   fi
 else
   as_ln_s='cp -p'
 fi
 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 rmdir conf$$.dir 2>/dev/null
 if mkdir -p . 2>/dev/null; then
   as_mkdir_p='mkdir -p "$as_dir"'
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
 fi
 if test -x / >/dev/null 2>&1; then
   as_test_x='test -x'
 else
   if ls -dL / >/dev/null 2>&1; then
     as_ls_L_option=L
   else
     as_ls_L_option=
   fi
   as_test_x='
     eval sh -c '\''
       if test -d "$1"; then
 	test -d "$1/.";
       else
 	case $1 in #(
 	-*)set "./$1";;
 	esac;
 	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 	???[sx]*):;;*)false;;esac;fi
     '\'' sh
+  '
 fi
 as_executable_p=$as_test_x
 # 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%[^_$as_cr_alnum]%_%g'"
 # Sed expression to map a string onto a valid variable name.
 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 exec 7<&0 </dev/null 6>&1
 # Name of the host.
 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+#
 # Initializations.
+#
 ac_default_prefix=/usr/local
 ac_clean_files=
 ac_config_libobj_dir=.
 LIBOBJS=
 cross_compiling=no
 subdirs=
 MFLAGS=
 MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='bmake'
 PACKAGE_TARNAME='bmake'
 PACKAGE_VERSION='20140214'
 PACKAGE_STRING='bmake 20140214'
 PACKAGE_BUGREPORT='sjg@NetBSD.org'
 PACKAGE_URL=''
 # Factoring default headers for most tests.
 ac_includes_default="\
 #include <stdio.h>
 #ifdef HAVE_SYS_TYPES_H
 # include <sys/types.h>
 #endif
 #ifdef HAVE_SYS_STAT_H
 # include <sys/stat.h>
 #endif
 #ifdef STDC_HEADERS
 # include <stdlib.h>
 # include <stddef.h>
 #else
 # ifdef HAVE_STDLIB_H
 #  include <stdlib.h>
 # endif
 #endif
 #ifdef HAVE_STRING_H
 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 #  include <memory.h>
 # endif
 # include <string.h>
 #endif
 #ifdef HAVE_STRINGS_H
 # include <strings.h>
 #endif
 #ifdef HAVE_INTTYPES_H
 # include <inttypes.h>
 #endif
 #ifdef HAVE_STDINT_H
 # include <stdint.h>
 #endif
 #ifdef HAVE_UNISTD_H
 # include <unistd.h>
 #endif"
 ac_subst_vars='LTLIBOBJS
 _MAKE_VERSION
 filemon_h
 use_meta
 diff_u
 GCC
 INSTALL
 default_sys_path
 mksrc
 machine_arch
 force_machine
 machine
 LIBOBJS
 bmake_path_max
 ac_exe_suffix
 INSTALL_DATA
 INSTALL_SCRIPT
 INSTALL_PROGRAM
 EGREP
 GREP
 CPP
 OBJEXT
 EXEEXT
 ac_ct_CC
 CPPFLAGS
 LDFLAGS
 CFLAGS
 CC
 target_alias
 host_alias
 build_alias
 LIBS
 ECHO_T
 ECHO_N
 ECHO_C
 DEFS
 mandir
 localedir
 libdir
 psdir
 pdfdir
 dvidir
 htmldir
 infodir
 docdir
 oldincludedir
 includedir
 localstatedir
 sharedstatedir
 sysconfdir
 datadir
 datarootdir
 libexecdir
 sbindir
 bindir
 program_transform_name
 prefix
 exec_prefix
 PACKAGE_URL
 PACKAGE_BUGREPORT
 PACKAGE_STRING
 PACKAGE_VERSION
 PACKAGE_TARNAME
 PACKAGE_NAME
 PATH_SEPARATOR
 SHELL'
 ac_subst_files=''
 ac_user_opts='
 enable_option_checking
 with_defshell
 with_meta
 with_filemon
 with_machine
 with_force_machine
 with_force_machine_arch
 with_machine_arch
 with_default_sys_path
 with_path_objdirprefix
 enable_pwd_override
 enable_check_make_chdir
 with_mksrc
+'
       ac_precious_vars='build_alias
 host_alias
 target_alias
 CC
 CFLAGS
 LDFLAGS
 LIBS
 CPPFLAGS
 CPP'
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
 ac_unrecognized_opts=
 ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
 cache_file=/dev/null
 exec_prefix=NONE
 no_create=
 no_recursion=
 prefix=NONE
 program_prefix=NONE
 program_suffix=NONE
 program_transform_name=s,x,x,
 silent=
 site=
 srcdir=
 verbose=
 x_includes=NONE
 x_libraries=NONE
 # Installation directory options.
 # These are left unexpanded so users can "make install exec_prefix=/foo"
 # and all the variables that are supposed to be based on exec_prefix
 # by default will actually change.
 # Use braces instead of parens because sh, perl, etc. also accept them.
 # (The list follows the same order as the GNU Coding Standards.)
 bindir='${exec_prefix}/bin'
 sbindir='${exec_prefix}/sbin'
 libexecdir='${exec_prefix}/libexec'
 datarootdir='${prefix}/share'
 datadir='${datarootdir}'
 sysconfdir='${prefix}/etc'
 sharedstatedir='${prefix}/com'
 localstatedir='${prefix}/var'
 includedir='${prefix}/include'
 oldincludedir='/usr/include'
 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 infodir='${datarootdir}/info'
 htmldir='${docdir}'
 dvidir='${docdir}'
 pdfdir='${docdir}'
 psdir='${docdir}'
 libdir='${exec_prefix}/lib'
 localedir='${datarootdir}/locale'
 mandir='${datarootdir}/man'
 ac_prev=
 ac_dashdash=
 for ac_option
 do
   # If the previous option needs an argument, assign it.
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   -host=* | --host=* | --hos=* | --ho=*)
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   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
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   -includedir | --includedir | --includedi | --included | --include \
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     includedir=$ac_optarg ;;
   -infodir | --infodir | --infodi | --infod | --info | --inf)
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     ac_prev=libdir ;;
   -libdir=* | --libdir=* | --libdi=* | --libd=*)
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   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
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     libexecdir=$ac_optarg ;;
   -localedir | --localedir | --localedi | --localed | --locale)
     ac_prev=localedir ;;
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     program_suffix=$ac_optarg ;;
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     ac_prev=program_transform_name ;;
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   -psdir | --psdir | --psdi | --psd | --ps)
     ac_prev=psdir ;;
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     psdir=$ac_optarg ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
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     silent=yes ;;
   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
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   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
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     sbindir=$ac_optarg ;;
   -sharedstatedir | --sharedstatedir | --sharedstatedi \
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     ac_prev=sharedstatedir ;;
   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
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   -site | --site | --sit)
     ac_prev=site ;;
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     site=$ac_optarg ;;
   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
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   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
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   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
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     ac_prev=sysconfdir ;;
   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
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     ac_init_version=: ;;
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 do
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 $as_echo X"$as_myself" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
+	    q
+	  }
 	  /^X\(\/\/\)[^/].*/{
 	    s//\1/
+	    q
+	  }
 	  /^X\(\/\/\)$/{
 	    s//\1/
+	    q
+	  }
 	  /^X\(\/\).*/{
 	    s//\1/
+	    q
+	  }
 	  s/.*/./; q'`
   srcdir=$ac_confdir
   if test ! -r "$srcdir/$ac_unique_file"; then
     srcdir=..
   fi
 else
   ac_srcdir_defaulted=no
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   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
   eval ac_cv_env_${ac_var}_value=\$${ac_var}
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 # Report the --help message.
+#
 if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
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 \`configure' configures bmake 20140214 to adapt to many kinds of systems.
 Usage: $0 [OPTION]... [VAR=VALUE]...
 To assign environment variables (e.g., CC, CFLAGS...), specify them as
 VAR=VALUE.  See below for descriptions of some of the useful variables.
 Defaults for the options are specified in brackets.
 Configuration:
   -h, --help              display this help and exit
       --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
   -q, --quiet, --silent   do not print \`checking...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files
       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
 Installation directories:
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                           [$ac_default_prefix]
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
                           [PREFIX]
 By default, \`make install' will install all the files in
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
 for instance \`--prefix=\$HOME'.
 For better control, use the options below.
 Fine tuning of the installation directories:
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   --sbindir=DIR           system admin executables [EPREFIX/sbin]
   --libexecdir=DIR        program executables [EPREFIX/libexec]
   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
   --libdir=DIR            object code libraries [EPREFIX/lib]
   --includedir=DIR        C header files [PREFIX/include]
   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
   --infodir=DIR           info documentation [DATAROOTDIR/info]
   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
   --mandir=DIR            man documentation [DATAROOTDIR/man]
   --docdir=DIR            documentation root [DATAROOTDIR/doc/bmake]
   --htmldir=DIR           html documentation [DOCDIR]
   --dvidir=DIR            dvi documentation [DOCDIR]
   --pdfdir=DIR            pdf documentation [DOCDIR]
   --psdir=DIR             ps documentation [DOCDIR]
 _ACEOF
   cat <<\_ACEOF
 _ACEOF
 fi
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 	when it should automatically cd \${.CURDIR}
 Optional Packages:
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  --with-filemon=path/filemon.h indicate path to filemon.h for meta-mode
   --with-machine=MACHINE  explicitly set MACHINE
   --with-force-machine=MACHINE  set FORCE_MACHINE
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   --with-machine_arch=MACHINE_ARCH  explicitly set MACHINE_ARCH
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 	MAKESYSPATH is a ':' separated list of directories
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   --with-path-objdirprefix=PATH  override _PATH_OBJDIRPREFIX
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 Some influential environment variables:
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   CFLAGS      C compiler flags
   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
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   LIBS        libraries to pass to the linker, e.g. -l<library>
   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
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   CPP         C preprocessor
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
 Report bugs to <sjg@NetBSD.org>.
 _ACEOF
 ac_status=$?
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 bmake configure 20140214
 generated by GNU Autoconf 2.64
 Copyright (C) 2009 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.
 _ACEOF
   exit
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 ## ------------------------ ##
 # ac_fn_c_try_compile LINENO
 # --------------------------
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 ac_fn_c_try_compile ()
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 # ac_fn_c_try_cpp LINENO
 # ----------------------
 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
 ac_fn_c_try_cpp ()
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 case "(($ac_try" in
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 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
 # -------------------------------------------------------
 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
 # the include files in INCLUDES and setting the cache variable VAR
 # accordingly.
 ac_fn_c_check_header_mongrel ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
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 $as_echo_n "checking for $2... " >&6; }
 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
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 fi
 eval ac_res=\$$3
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 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
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 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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 $4
 #include <$2>
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
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 else
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 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
 $as_echo "$ac_header_compiler" >&6; }
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 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
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 _ACEOF
 if ac_fn_c_try_cpp "$LINENO"; then :
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 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
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 ## ----------------------------- ##
 ## Report this to sjg@NetBSD.org ##
 ## ----------------------------- ##
 _ASBOX
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 } # ac_fn_c_check_header_mongrel
 # ac_fn_c_try_run LINENO
 # ----------------------
 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
 # that executables *can* be run.
 ac_fn_c_try_run ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   if { { ac_try="$ac_link"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
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 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
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 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
 # -------------------------------------------------------
 # Tests whether HEADER exists and can be compiled using the include files in
 # INCLUDES, setting the cache variable VAR accordingly.
 ac_fn_c_check_header_compile ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
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 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $4
 #include <$2>
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   eval "$3=yes"
 else
   eval "$3=no"
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
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 # ac_fn_c_try_link LINENO
 # -----------------------
 # Try to link conftest.$ac_ext, and return whether this succeeded.
 ac_fn_c_try_link ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   rm -f conftest.$ac_objext conftest$ac_exeext
   if { { ac_try="$ac_link"
 case "(($ac_try" in
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   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 $as_echo "$ac_try_echo"; } >&5
   (eval "$ac_link") 2>conftest.err
   ac_status=$?
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   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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 else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 	ac_retval=1
 fi
   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
   # interfere with the next link command; also delete a directory that is
   # left behind by Apple's compiler.  We do this before executing the actions.
   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
   return $ac_retval
 } # ac_fn_c_try_link
 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
 # -------------------------------------------
 # Tests whether TYPE exists after having included INCLUDES, setting cache
 # variable VAR accordingly.
 ac_fn_c_check_type ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
   $as_echo_n "(cached) " >&6
 else
   eval "$3=no"
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $4
 int
 main ()
+{
 if (sizeof ($2))
 	 return 0;
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $4
 int
 main ()
+{
 if (sizeof (($2)))
 	    return 0;
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
 else
   eval "$3=yes"
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 } # ac_fn_c_check_type
 # ac_fn_c_check_decl LINENO SYMBOL VAR
 # ------------------------------------
 # Tests whether SYMBOL is declared, setting cache variable VAR accordingly.
 ac_fn_c_check_decl ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5
 $as_echo_n "checking whether $2 is declared... " >&6; }
 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $4
 int
 main ()
+{
 #ifndef $2
   (void) $2;
 #endif
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   eval "$3=yes"
 else
   eval "$3=no"
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 } # ac_fn_c_check_decl
 # ac_fn_c_check_func LINENO FUNC VAR
 # ----------------------------------
 # Tests whether FUNC exists, setting the cache variable VAR accordingly
 ac_fn_c_check_func ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
 $as_echo_n "checking for $2... " >&6; }
 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
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 #define $2 innocuous_$2
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $2 (); below.
     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
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 #ifdef __STDC__
 # include <limits.h>
 #else
 # include <assert.h>
 #endif
 #undef $2
 /* Override any GCC internal prototype to avoid an error.
    Use char because int might match the return type of a GCC
    builtin and then its argument prototype would still apply.  */
 #ifdef __cplusplus
 extern "C"
 #endif
 char $2 ();
 /* The GNU C library defines this for functions which it implements
     to always fail with ENOSYS.  Some functions are actually named
     something starting with __ and the normal name is an alias.  */
 #if defined __stub_$2 || defined __stub___$2
 choke me
 #endif
 int
 main ()
+{
 return $2 ();
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_link "$LINENO"; then :
   eval "$3=yes"
 else
   eval "$3=no"
 fi
 rm -f core conftest.err conftest.$ac_objext \
     conftest$ac_exeext conftest.$ac_ext
 fi
 eval ac_res=\$$3
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 } # ac_fn_c_check_func
 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
 # ----------------------------------------------------
 # Tries to find if the field MEMBER exists in type AGGR, after including
 # INCLUDES, setting cache variable VAR accordingly.
 ac_fn_c_check_member ()
+{
   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
 $as_echo_n "checking for $2.$3... " >&6; }
 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $5
 int
 main ()
+{
 static $2 ac_aggr;
 if (ac_aggr.$3)
 return 0;
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   eval "$4=yes"
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $5
 int
 main ()
+{
 static $2 ac_aggr;
 if (sizeof ac_aggr.$3)
 return 0;
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   eval "$4=yes"
 else
   eval "$4=no"
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 eval ac_res=\$$4
 	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
 $as_echo "$ac_res" >&6; }
   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
 } # ac_fn_c_check_member
 cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 It was created by bmake $as_me 20140214, which was
 generated by GNU Autoconf 2.64.  Invocation command line was
   $ $0 $@
 _ACEOF
 exec 5>>config.log
+{
 cat <<_ASUNAME
 ## --------- ##
 ## Platform. ##
 ## --------- ##
 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
 uname -m = `(uname -m) 2>/dev/null || echo unknown`
 uname -r = `(uname -r) 2>/dev/null || echo unknown`
 uname -s = `(uname -s) 2>/dev/null || echo unknown`
 uname -v = `(uname -v) 2>/dev/null || echo unknown`
 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
 _ASUNAME
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     $as_echo "PATH: $as_dir"
   done
 IFS=$as_save_IFS
 } >&5
 cat >&5 <<_ACEOF
 ## ----------- ##
 ## Core tests. ##
 ## ----------- ##
 _ACEOF
 # Keep a trace of the command line.
 # Strip out --no-create and --no-recursion so they do not pile up.
 # Strip out --silent because we don't want to record it for future runs.
 # Also quote any args containing shell meta-characters.
 # Make two passes to allow for proper duplicate-argument suppression.
 ac_configure_args=
 ac_configure_args0=
 ac_configure_args1=
 ac_must_keep_next=false
 for ac_pass in 1 2
 do
   for ac_arg
   do
     case $ac_arg in
     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
     | -silent | --silent | --silen | --sile | --sil)
       continue ;;
     *\'*)
       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     esac
     case $ac_pass in
 ) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
 )
       as_fn_append ac_configure_args1 " '$ac_arg'"
       if test $ac_must_keep_next = true; then
 	ac_must_keep_next=false # Got value, back to normal.
       else
 	case $ac_arg in
 	  *=* | --config-cache | -C | -disable-* | --disable-* \
 	  | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
 	  | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
 	  | -with-* | --with-* | -without-* | --without-* | --x)
 	    case "$ac_configure_args0 " in
 	      "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
 	    esac
 	    ;;
 	  -* ) ac_must_keep_next=true ;;
 	esac
       fi
       as_fn_append ac_configure_args " '$ac_arg'"
       ;;
     esac
   done
 done
 { ac_configure_args0=; unset ac_configure_args0;}
 { ac_configure_args1=; unset ac_configure_args1;}
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
 # would cause problems or look ugly.
 # WARNING: Use '\'' to represent an apostrophe within the trap.
 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
 trap 'exit_status=$?
   # Save into config.log some information that might help in debugging.
+  {
     echo
     cat <<\_ASBOX
 ## ---------------- ##
 ## Cache variables. ##
 ## ---------------- ##
 _ASBOX
     echo
     # The following way of writing the cache mishandles newlines in values,
+(
   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
     eval ac_val=\$$ac_var
     case $ac_val in #(
     *${as_nl}*)
       case $ac_var in #(
       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
       esac
       case $ac_var in #(
       _ | IFS | as_nl) ;; #(
       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
       *) { eval $ac_var=; unset $ac_var;} ;;
       esac ;;
     esac
   done
   (set) 2>&1 |
     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
     *${as_nl}ac_space=\ *)
       sed -n \
 	"s/'\''/'\''\\\\'\'''\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
       ;; #(
     *)
       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
       ;;
     esac |
     sort
+)
     echo
     cat <<\_ASBOX
 ## ----------------- ##
 ## Output variables. ##
 ## ----------------- ##
 _ASBOX
     echo
     for ac_var in $ac_subst_vars
     do
       eval ac_val=\$$ac_var
       case $ac_val in
       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
       esac
       $as_echo "$ac_var='\''$ac_val'\''"
     done | sort
     echo
     if test -n "$ac_subst_files"; then
       cat <<\_ASBOX
 ## ------------------- ##
 ## File substitutions. ##
 ## ------------------- ##
 _ASBOX
       echo
       for ac_var in $ac_subst_files
       do
 	eval ac_val=\$$ac_var
 	case $ac_val in
 	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 	esac
 	$as_echo "$ac_var='\''$ac_val'\''"
       done | sort
       echo
     fi
     if test -s confdefs.h; then
       cat <<\_ASBOX
 ## ----------- ##
 ## confdefs.h. ##
 ## ----------- ##
 _ASBOX
       echo
       cat confdefs.h
       echo
     fi
     test "$ac_signal" != 0 &&
       $as_echo "$as_me: caught signal $ac_signal"
     $as_echo "$as_me: exit $exit_status"
   } >&5
   rm -f core *.core core.conftest.* &&
     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
     exit $exit_status
 ' 0
 for ac_signal in 1 2 13 15; do
   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
 done
 ac_signal=0
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 rm -f -r conftest* confdefs.h
 $as_echo "/* confdefs.h */" > confdefs.h
 # Predefined preprocessor variables.
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"
 _ACEOF
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 _ACEOF
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 _ACEOF
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_STRING "$PACKAGE_STRING"
 _ACEOF
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_URL "$PACKAGE_URL"
 _ACEOF
 # Let the site file select an alternate cache file if it wants to.
 # Prefer an explicitly selected file to automatically selected ones.
 ac_site_file1=NONE
 ac_site_file2=NONE
 if test -n "$CONFIG_SITE"; then
   ac_site_file1=$CONFIG_SITE
 elif test "x$prefix" != xNONE; then
   ac_site_file1=$prefix/share/config.site
   ac_site_file2=$prefix/etc/config.site
 else
   ac_site_file1=$ac_default_prefix/share/config.site
   ac_site_file2=$ac_default_prefix/etc/config.site
 fi
 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
 do
   test "x$ac_site_file" = xNONE && continue
   if test -r "$ac_site_file"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
     . "$ac_site_file"
   fi
 done
 if test -r "$cache_file"; then
   # Some versions of bash will fail to source /dev/null (special
   # files actually), so we avoid doing that.
   if test -f "$cache_file"; then
     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
 $as_echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . "$cache_file";;
       *)                      . "./$cache_file";;
     esac
   fi
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
 $as_echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
 # Check that the precious variables saved in the cache have kept the same
 # value.
 ac_cache_corrupted=false
 for ac_var in $ac_precious_vars; do
   eval ac_old_set=\$ac_cv_env_${ac_var}_set
   eval ac_new_set=\$ac_env_${ac_var}_set
   eval ac_old_val=\$ac_cv_env_${ac_var}_value
   eval ac_new_val=\$ac_env_${ac_var}_value
   case $ac_old_set,$ac_new_set in
     set,)
       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
 	# differences in whitespace do not lead to failure.
 	ac_old_val_w=`echo x $ac_old_val`
 	ac_new_val_w=`echo x $ac_new_val`
 	if test "$ac_old_val_w" != "$ac_new_val_w"; then
 	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
 	  ac_cache_corrupted=:
 	else
 	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
 	  eval $ac_var=\$ac_old_val
 	fi
 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
 	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
       fi;;
   esac
   # Pass precious variables to config.status.
   if test "$ac_new_set" = set; then
     case $ac_new_val in
     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     *) ac_arg=$ac_var=$ac_new_val ;;
     esac
     case " $ac_configure_args " in
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
     esac
   fi
 done
 if $ac_cache_corrupted; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 fi
 ## -------------------- ##
 ## Main body of script. ##
 ## -------------------- ##
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_config_headers="$ac_config_headers config.h"
 case "$srcdir" in
 /*) ;;
 *) srcdir=`cd $srcdir && pwd`;;
 esac
 . $srcdir/VERSION
 # Check whether --with-defshell was given.
 if test "${with_defshell+set}" = set; then :
   withval=$with_defshell; case "${withval}" in
 yes)   as_fn_error "bad value ${withval} given for bmake DEFSHELL" "$LINENO" 5 ;;
 no)    ;;
 *)     case "$with_defshell" in
        sh)  DEFSHELL_INDEX=DEFSHELL_INDEX_SH;;	# it's the default anyway
        ksh) DEFSHELL_INDEX=DEFSHELL_INDEX_KSH;;
        csh) DEFSHELL_INDEX=DEFSHELL_INDEX_CSH;;	# kidding right?
        *)   defshell_path=$with_defshell;;	# better be sh compatible!
        esac
        ;;
        esac
 fi
 use_meta=yes
 # Check whether --with-meta was given.
 if test "${with_meta+set}" = set; then :
   withval=$with_meta; case "${withval}" in
 yes|no) use_meta=${withval};;
 *) as_fn_error "bad value ${withval} given for meta" "$LINENO" 5 ;;
 esac
 fi
 # Check whether --with-filemon was given.
 if test "${with_filemon+set}" = set; then :
   withval=$with_filemon;  case "/${withval}" in
 /no|*/filemon.h) filemon_h="${withval}";;
 */filemon*) filemon_h="${withval}/filemon.h";;
 *) as_fn_error "bad value ${withval} given for filemon" "$LINENO" 5 ;;
 esac
 else
 OS=`uname -s`
 for d in "/usr/include/dev/filemon" "$prefix/include/dev/filemon" "$srcdir/filemon" "$srcdir/../filemon" "$srcdir/../../sys/dev/filemon"
 do
 	for x in "/$OS" ""
 	do
 		filemon_h="$d$x/filemon.h"
 		test -s "$filemon_h" && break
 	done
 	test -s "$filemon_h" && break
 done
 test -s "${filemon_h:-/dev/null}" || filemon_h=no
 fi
 case "$use_meta" in
 yes)
 	case "$filemon_h" in
 	*.h) echo "Using: filemon=$filemon_h" >&6;;
 	esac
 	;;
 esac
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CC="${ac_tool_prefix}gcc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
   done
 IFS=$as_save_IFS
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 $as_echo "$CC" >&6; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
 fi
 if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_ac_ct_CC="gcc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
   done
 IFS=$as_save_IFS
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 $as_echo "$ac_ct_CC" >&6; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
   if test "x$ac_ct_CC" = x; then
     CC=""
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     CC=$ac_ct_CC
   fi
 else
   CC="$ac_cv_prog_CC"
 fi
 if test -z "$CC"; then
           if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CC="${ac_tool_prefix}cc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
   done
 IFS=$as_save_IFS
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 $as_echo "$CC" >&6; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
   fi
 fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
   ac_prog_rejected=no
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
        continue
      fi
     ac_cv_prog_CC="cc"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
   done
 IFS=$as_save_IFS
 if test $ac_prog_rejected = yes; then
   # We found a bogon in the path, so make sure we never use it.
   set dummy $ac_cv_prog_CC
   shift
   if test $# != 0; then
     # We chose a different compiler from the bogus one.
     # However, it has the same basename, so the bogon will be chosen
     # first if we set CC to just the basename; use the full file name.
     shift
     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
   fi
 fi
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 $as_echo "$CC" >&6; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
 fi
 if test -z "$CC"; then
   if test -n "$ac_tool_prefix"; then
   for ac_prog in cl.exe
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
   done
 IFS=$as_save_IFS
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
 $as_echo "$CC" >&6; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
     test -n "$CC" && break
   done
 fi
 if test -z "$CC"; then
   ac_ct_CC=$CC
   for ac_prog in cl.exe
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
 $as_echo_n "checking for $ac_word... " >&6; }
 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
 else
 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_ac_ct_CC="$ac_prog"
     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
   done
 IFS=$as_save_IFS
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
 $as_echo "$ac_ct_CC" >&6; }
 else
   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
 $as_echo "no" >&6; }
 fi
   test -n "$ac_ct_CC" && break
 done
   if test "x$ac_ct_CC" = x; then
     CC=""
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     CC=$ac_ct_CC
   fi
 fi
 fi
 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error "no acceptable C compiler found in \$PATH
 See \`config.log' for more details." "$LINENO" 5; }
 # Provide some information about the compiler.
 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
 set X $ac_compile
 ac_compiler=$2
 for ac_option in --version -v -V -qversion; do
   { { ac_try="$ac_compiler $ac_option >&5"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 $as_echo "$ac_try_echo"; } >&5
   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   ac_status=$?
   if test -s conftest.err; then
     sed '10a\
 ... rest of stderr output deleted ...
 q' conftest.err >conftest.er1
     cat conftest.er1 >&5
     rm -f conftest.er1 conftest.err
   fi
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }
 done
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <stdio.h>
 int
 main ()
+{
 FILE *f = fopen ("conftest.out", "w");
  return ferror (f) || fclose (f) != 0;
+  ;
   return 0;
+}
 _ACEOF
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
 $as_echo_n "checking for C compiler default output file name... " >&6; }
 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
 # The possible output files:
 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
 ac_rmfiles=
 for ac_file in $ac_files
 do
   case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   esac
 done
 rm -f $ac_rmfiles
 if { { ac_try="$ac_link_default"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 $as_echo "$ac_try_echo"; } >&5
   (eval "$ac_link_default") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then :
   # 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'
 # 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
 # Autoconf.
 for ac_file in $ac_files ''
 do
   test -f "$ac_file" || continue
   case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
 	;;
     [ab].out )
 	# We found the default executable, but exeext='' is most
 	# certainly right.
 	break;;
     *.* )
 	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 	then :; else
 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 	fi
 	# 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'
 	# argument, so we may need to know it at that point already.
 	# Even if this section looks crufty: it has the advantage of
 	# actually working.
 	break;;
     * )
 	break;;
   esac
 done
 test "$ac_cv_exeext" = no && ac_cv_exeext=
 else
   ac_file=''
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
 $as_echo "$ac_file" >&6; }
 if test -z "$ac_file"; then :
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 { as_fn_set_status 77
 as_fn_error "C compiler cannot create executables
 See \`config.log' for more details." "$LINENO" 5; }; }
 fi
 ac_exeext=$ac_cv_exeext
 # Check that the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
 $as_echo_n "checking whether the C compiler works... " >&6; }
 # If not cross compiling, check that we can run a simple program.
 if test "$cross_compiling" != yes; then
   if { ac_try='./$ac_file'
   { { case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 $as_echo "$ac_try_echo"; } >&5
   (eval "$ac_try") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; }; then
     cross_compiling=no
   else
     if test "$cross_compiling" = maybe; then
 	cross_compiling=yes
     else
 	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error "cannot run C compiled programs.
 If you meant to cross compile, use \`--host'.
 See \`config.log' for more details." "$LINENO" 5; }
     fi
   fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
 ac_clean_files=$ac_clean_files_save
 # Check that the compiler produces executables we can run.  If not, either
 # the compiler is broken, or we cross compile.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
 $as_echo_n "checking whether we are cross compiling... " >&6; }
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
 $as_echo "$cross_compiling" >&6; }
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
 $as_echo_n "checking for suffix of executables... " >&6; }
 if { { ac_try="$ac_link"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 $as_echo "$ac_try_echo"; } >&5
   (eval "$ac_link") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then :
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with
 # `rm'.
 for ac_file in conftest.exe conftest conftest.*; do
   test -f "$ac_file" || continue
   case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 	  break;;
     * ) break;;
   esac
 done
 else
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error "cannot compute suffix of executables: cannot compile and link
 See \`config.log' for more details." "$LINENO" 5; }
 fi
 rm -f conftest$ac_cv_exeext
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
 $as_echo "$ac_cv_exeext" >&6; }
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
 $as_echo_n "checking for suffix of object files... " >&6; }
 if test "${ac_cv_objext+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 int
 main ()
+{
+  ;
   return 0;
+}
 _ACEOF
 rm -f conftest.o conftest.obj
 if { { ac_try="$ac_compile"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
 $as_echo "$ac_try_echo"; } >&5
   (eval "$ac_compile") 2>&5
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then :
   for ac_file in conftest.o conftest.obj conftest.*; do
   test -f "$ac_file" || continue;
   case $ac_file in
     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        break;;
   esac
 done
 else
   $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error "cannot compute suffix of object files: cannot compile
 See \`config.log' for more details." "$LINENO" 5; }
 fi
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
 $as_echo "$ac_cv_objext" >&6; }
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 int
 main ()
+{
 #ifndef __GNUC__
        choke me
 #endif
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   ac_compiler_gnu=yes
 else
   ac_compiler_gnu=no
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
 if test $ac_compiler_gnu = yes; then
   GCC=yes
 else
   GCC=
 fi
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
 $as_echo_n "checking whether $CC accepts -g... " >&6; }
 if test "${ac_cv_prog_cc_g+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_save_c_werror_flag=$ac_c_werror_flag
    ac_c_werror_flag=yes
    ac_cv_prog_cc_g=no
    CFLAGS="-g"
    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 int
 main ()
+{
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_prog_cc_g=yes
 else
   CFLAGS=""
       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 int
 main ()
+{
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
 else
   ac_c_werror_flag=$ac_save_c_werror_flag
 	 CFLAGS="-g"
 	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 int
 main ()
+{
+  ;
   return 0;
+}
 _ACEOF
 if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_prog_cc_g=yes
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    ac_c_werror_flag=$ac_save_c_werror_flag
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
 $as_echo "$ac_cv_prog_cc_g" >&6; }
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then
   if test "$GCC" = yes; then
     CFLAGS="-g -O2"
   else
     CFLAGS="-g"
   fi
 else
   if test "$GCC" = yes; then
     CFLAGS="-O2"
   else
     CFLAGS=
   fi
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
 if test "${ac_cv_prog_cc_c89+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_cv_prog_cc_c89=no
 ac_save_CC=$CC
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <stdarg.h>
 #include <stdio.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
 struct buf { int x; };
 FILE * (*rcsopen) (struct buf *, struct stat *, int);
 static char *e (p, i)
      char **p;
      int i;
+{
   return p[i];
+}
 static char *f (char * (*g) (char **, int), char **p, ...)
+{
   char *s;
   va_list v;
   va_start (v,p);
   s = g (p, va_arg (v,int));
   va_end (v);
   return s;
+}
 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
    function prototypes and stuff, but not '\xHH' hex character constants.
    These don't provoke an error unfortunately, instead are silently treated
    as 'x'.  The following induces an error, until -std is added to get
    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
    array size at least.  It's necessary to write '\x00'==0 to get something
    that's true only with -std.  */
 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
    inside strings and character constants.  */
 #define FOO(x) 'x'
 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
 int test (int i, double x);
 struct s1 {int (*f) (int a);};
 struct s2 {int (*f) (double a);};
 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
 int argc;
 char **argv;
 int
 main ()
+{
 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
+  ;
   return 0;
+}
 _ACEOF
 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 do
   CC="$ac_save_CC $ac_arg"
   if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_prog_cc_c89=$ac_arg
 fi
 rm -f core conftest.err conftest.$ac_objext
   test "x$ac_cv_prog_cc_c89" != "xno" && break
 done
 rm -f conftest.$ac_ext
 CC=$ac_save_CC
 fi
 # AC_CACHE_VAL
 case "x$ac_cv_prog_cc_c89" in
   x)
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
 $as_echo "none needed" >&6; } ;;
   xno)
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
 $as_echo "unsupported" >&6; } ;;
   *)
     CC="$CC $ac_cv_prog_cc_c89"
     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 esac
 if test "x$ac_cv_prog_cc_c89" != xno; then :
 fi
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
 $as_echo_n "checking how to run the C preprocessor... " >&6; }
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
 fi
 if test -z "$CPP"; then
   if test "${ac_cv_prog_CPP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
       # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
     do
       ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 do
   # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.
   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
 #else
 # include <assert.h>
 #endif
 		     Syntax error
 _ACEOF
 if ac_fn_c_try_cpp "$LINENO"; then :
 else
   # Broken: fails on valid input.
 continue
 fi
 rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether nonexistent headers
   # can be detected and how.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
 if ac_fn_c_try_cpp "$LINENO"; then :
   # Broken: success on invalid input.
 continue
 else
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
 rm -f conftest.err conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then :
   break
 fi
     done
     ac_cv_prog_CPP=$CPP
 fi
   CPP=$ac_cv_prog_CPP
 else
   ac_cv_prog_CPP=$CPP
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
 $as_echo "$CPP" >&6; }
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 do
   # Use a header file that comes with gcc, so configuring glibc
   # with a fresh cross-compiler works.
   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
 #else
 # include <assert.h>
 #endif
 		     Syntax error
 _ACEOF
 if ac_fn_c_try_cpp "$LINENO"; then :
 else
   # Broken: fails on valid input.
 continue
 fi
 rm -f conftest.err conftest.$ac_ext
   # OK, works on sane cases.  Now check whether nonexistent headers
   # can be detected and how.
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
 if ac_fn_c_try_cpp "$LINENO"; then :
   # Broken: success on invalid input.
 continue
 else
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
 rm -f conftest.err conftest.$ac_ext
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
 rm -f conftest.err conftest.$ac_ext
 if $ac_preproc_ok; then :
 else
   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
 as_fn_error "C preprocessor \"$CPP\" fails sanity check
 See \`config.log' for more details." "$LINENO" 5; }
 fi
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
 if test "${ac_cv_path_GREP+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   if test -z "$GREP"; then
   ac_path_GREP_found=false
   # Loop through the user's path and test for each of PROGNAME-LIST
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
     for ac_prog in grep ggrep; do
     for ac_exec_ext in '' $ac_executable_extensions; do
       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
 # Check for GNU ac_path_GREP and select it if it is found.
   # Check for GNU $ac_path_GREP
 case `"$ac_path_GREP" --version 2>&1` in
 *GNU*)
   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
 *)
   ac_count=0
   $as_echo_n 0123456789 >"conftest.in"
   while :
   do
     cat "conftest.in" "conftest.in" >"conftest.tmp"
     mv "conftest.tmp" "conftest.in"
     cp "conftest.in" "conftest.nl"
     $as_echo 'GREP' >> "conftest.nl"
     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
     as_fn_arith $ac_count + 1 && ac_count=$as_val
     if test $ac_count -gt ${ac_path_GREP_max-0}; then
       # Best one so far, save it but keep looking for a better one

 @@ -1,167 +1,168 @@
 ChangeLog
 FILES
 Makefile
 Makefile.config.in
 PSD.doc/Makefile
 PSD.doc/tutorial.ms
 README
 VERSION
 aclocal.m4
 arch.c
 bmake.1
 bmake.cat1
 boot-strap
 bsd.after-import.mk
 buf.c
 buf.h
 compat.c
 cond.c
 config.h.in
 configure
 configure.in
 dir.c
 dir.h
 dirname.c
 find_lib.sh
 for.c
 getopt.c
 hash.c
 hash.h
 install-sh
 job.c
 job.h
 lst.h
 lst.lib/Makefile
 lst.lib/lstAppend.c
 lst.lib/lstAtEnd.c
 lst.lib/lstAtFront.c
 lst.lib/lstClose.c
 lst.lib/lstConcat.c
 lst.lib/lstDatum.c
 lst.lib/lstDeQueue.c
 lst.lib/lstDestroy.c
 lst.lib/lstDupl.c
 lst.lib/lstEnQueue.c
 lst.lib/lstFind.c
 lst.lib/lstFindFrom.c
 lst.lib/lstFirst.c
 lst.lib/lstForEach.c
 lst.lib/lstForEachFrom.c
 lst.lib/lstInit.c
 lst.lib/lstInsert.c
 lst.lib/lstInt.h
 lst.lib/lstIsAtEnd.c
 lst.lib/lstIsEmpty.c
 lst.lib/lstLast.c
 lst.lib/lstMember.c
 lst.lib/lstNext.c
 lst.lib/lstOpen.c
 lst.lib/lstPrev.c
 lst.lib/lstRemove.c
 lst.lib/lstReplace.c
 lst.lib/lstSucc.c
 machine.sh
 main.c
 make-bootstrap.sh.in
 make-conf.h
 make.1
 make.c
 make.h
 make_malloc.c
 make_malloc.h
 makefile.in
 meta.c
 meta.h
 missing/sys/cdefs.h
 mkdeps.sh
 nonints.h
 os.sh
 parse.c
 pathnames.h
 ranlib.h
 realpath.c
 setenv.c
 sigcompat.c
 sprite.h
 str.c
 stresep.c
 strlcpy.c
 strlist.c
 strlist.h
 suff.c
 targ.c
 trace.c
 trace.h
 unit-tests/Makefile.in
 unit-tests/comment.exp
 unit-tests/comment.mk
 unit-tests/cond1.exp
 unit-tests/cond1.mk
 unit-tests/cond2.exp
 unit-tests/cond2.mk
 unit-tests/doterror.exp
 unit-tests/doterror.mk
 unit-tests/dotwait.exp
 unit-tests/dotwait.mk
 unit-tests/error.exp
 unit-tests/error.mk
 unit-tests/escape.exp
 unit-tests/escape.mk
 unit-tests/export-all.exp
 unit-tests/export-all.mk
 unit-tests/export-env.exp
 unit-tests/export-env.mk
 unit-tests/export.exp
 unit-tests/export.mk
 unit-tests/forloop.exp
 unit-tests/forloop.mk
 unit-tests/forsubst.exp
 unit-tests/forsubst.mk
 unit-tests/hash.exp
 unit-tests/hash.mk
 unit-tests/impsrc.exp
 unit-tests/impsrc.mk
 unit-tests/misc.exp
 unit-tests/misc.mk
 unit-tests/moderrs.exp
 unit-tests/moderrs.mk
 unit-tests/modmatch.exp
 unit-tests/modmatch.mk
 unit-tests/modmisc.exp
 unit-tests/modmisc.mk
 unit-tests/modorder.exp
 unit-tests/modorder.mk
 unit-tests/modts.exp
 unit-tests/modts.mk
 unit-tests/modword.exp
 unit-tests/modword.mk
 unit-tests/order.exp
 unit-tests/order.mk
 unit-tests/phony-end.exp
 unit-tests/phony-end.mk
 unit-tests/posix.exp
 unit-tests/posix.mk
 unit-tests/posix1.exp
 unit-tests/posix1.mk
 unit-tests/qequals.exp
 unit-tests/qequals.mk
 unit-tests/suffixes.exp
 unit-tests/suffixes.mk
 unit-tests/sunshcmd.exp
 unit-tests/sunshcmd.mk
 unit-tests/sysv.exp
 unit-tests/sysv.mk
 unit-tests/ternary.exp
 unit-tests/ternary.mk
 unit-tests/unexport-env.exp
 unit-tests/unexport-env.mk
 unit-tests/unexport.exp
 unit-tests/unexport.mk
 unit-tests/varcmd.exp
 unit-tests/varcmd.mk
 unit-tests/varmisc.exp
 unit-tests/varmisc.mk
 unit-tests/varshell.exp
 unit-tests/varshell.mk
 util.c
 var.c
 wait.h

 @@ -1,111 +1,112 @@
-# $Id: bsd.after-import.mk,v 1.2 2015/05/19 22:01:19 joerg Exp $
+# $Id: bsd.after-import.mk,v 1.3 2017/08/15 15:54:06 brook Exp $
 # This makefile is for use when integrating bmake into a BSD build
 # system.  Use this makefile after importing bmake.
 # It will bootstrap the new version,
 # capture the generated files we need, and add an after-import
 # target to allow the process to be easily repeated.
 # The goal is to allow the benefits of autoconf without
 # the overhead of running configure.
 all: _makefile
 all: after-import
 # we rely on bmake
 .if !defined(.PARSEDIR)
 .error this makefile requires bmake
 .endif
 _this := ${MAKEFILE:tA}
 BMAKE_SRC := ${.PARSEDIR}
 # it helps to know where the top of the tree is.
 .if !defined(SRCTOP)
 srctop := ${.MAKE.MAKEFILES:M*src/share/mk/sys.mk:H:H:H}
 .if empty(srctop)
 # likely locations?
 .for d in contrib/bmake external/bsd/bmake/dist
 .if ${BMAKE_SRC:M*/$d} != ""
 srctop := ${BMAKE_SRC:tA:S,/$d,,}
 .endif
 .endfor
 .endif
 .if !empty(srctop)
 SRCTOP := ${srctop}
 .endif
 .endif
 # This lets us match what boot-strap does
 .if !defined(HOST_OS)
 HOST_OS!= uname
 .endif
 BOOTSTRAP_ARGS = \
 	--prefix /usr \
 	--share /usr/share
 .if !empty(DEFAULT_SYS_PATH)
 BOOTSTRAP_ARGS += --with-default-sys-path='${DEFAULT_SYS_PATH}'
 .endif
 # run boot-strap with minimal influence
 bootstrap:	${BMAKE_SRC}/boot-strap ${MAKEFILE}
 	HOME=/ ${BMAKE_SRC}/boot-strap -o ${HOST_OS} ${BOOTSTRAP_ARGS} ${BOOTSTRAP_XTRAS}
 	touch ${.TARGET}
 # Makefiles need a little more tweaking than say config.h
 MAKEFILE_SED = 	sed -e '/^MACHINE/d' \
 	-e '/include.*VERSION/d' \
 	-e '/^PROG/ { s,=,?=,;s,bmake,$${.CURDIR:T},; }' \
 	-e 's,^.-include,.sinclude,' \
 	-e '/^\..*include  *</ { s,<,<bsd.,;/autoconf/d; }' \
 	-e 's,${SRCTOP},$${SRCTOP},g'
 # These are the simple files we want to capture
 configured_files= config.h Makefile.config unit-tests/Makefile
 after-import: bootstrap ${MAKEFILE}
 .for f in ${configured_files:M*.[ch]}
 	@echo Capturing $f
 	@mkdir -p ${${.CURDIR}/$f:L:H}
 	@(echo '/* $$${HOST_OS}$$ */'; cat ${HOST_OS}/$f) > ${.CURDIR}/$f
 .endfor
 .for f in ${configured_files:M*Makefile*}
 	@echo Capturing $f
 	@mkdir -p ${${.CURDIR}/$f:L:H}
 	@(echo '# This is a generated file, do NOT edit!'; \
 	echo '# See ${_this:S,${SRCTOP}/,,}'; \
 	echo '#'; echo '# $$${HOST_OS}$$'; echo; \
 	echo 'SRCTOP?= $${.CURDIR:${${.CURDIR}/$f:L:H:S,${SRCTOP}/,,:C,[^/]+,H,g:S,/,:,g}}'; echo; \
 	${MAKEFILE_SED} ${HOST_OS}/$f ) > ${.CURDIR}/$f
 .endfor
 # this needs the most work
 _makefile:	bootstrap ${MAKEFILE}
 	@echo Generating ${.CURDIR}/Makefile
 	@(echo '# This is a generated file, do NOT edit!'; \
 	echo '# See ${_this:S,${SRCTOP}/,,}'; \
 	echo '#'; echo '# $$${HOST_OS}$$'; \
 	echo; echo '.sinclude "Makefile.inc"'; \
 	echo; echo 'SRCTOP?= $${.CURDIR:${.CURDIR:S,${SRCTOP}/,,:C,[^/]+,H,g:S,/,:,g}}'; \
 	echo; echo '# look here first for config.h'; \
 	echo 'CFLAGS+= -I$${.CURDIR}'; echo; \
 	echo '# for after-import'; \
 	echo 'CLEANDIRS+= ${HOST_OS}'; \
 	echo 'CLEANFILES+= bootstrap'; echo; \
 	${MAKEFILE_SED} \
 	${1 2:L:@n@-e '/start-delete$n/,/end-delete$n/d'@} \
 	${BMAKE_SRC}/Makefile; \
 	echo; echo '# override some simple things'; \
 	echo 'BINDIR= /usr/bin'; \
 	echo 'MANDIR= ${MANDIR:U/usr/share/man}'; \
 	echo; echo '# make sure we get this'; \
 	echo 'CFLAGS+= $${COPTS.$${.IMPSRC:T}}'; \
 	echo; echo 'after-import: ${_this:S,${SRCTOP},\${SRCTOP},}'; \
 	echo '	cd $${.CURDIR} && $${.MAKE} -f ${_this:S,${SRCTOP},\${SRCTOP},}'; \
 	echo ) > ${.TARGET}
 	@cmp -s ${.TARGET} ${.CURDIR}/Makefile || \
 	    mv ${.TARGET} ${.CURDIR}/Makefile
 .include <bsd.obj.mk>

 @@ -1,20 +1,22 @@
 # things set by configure
 _MAKE_VERSION=@_MAKE_VERSION@
 prefix= @prefix@
 srcdir= @srcdir@
 CC?= @CC@
 MACHINE= @machine@
 MACHINE_ARCH= @machine_arch@
 DEFAULT_SYS_PATH= @default_sys_path@
 CPPFLAGS+= @CPPFLAGS@
 CFLAGS+= ${CPPFLAGS} @DEFS@
 LDFLAGS= @LDFLAGS@
 LIBOBJS= @LIBOBJS@
 LDADD= @LIBS@
 USE_META= @use_meta@
 FILEMON_H= @filemon_h@
 BMAKE_PATH_MAX?= @bmake_path_max@
 # used if MAXPATHLEN not defined
 CPPFLAGS+= -DBMAKE_PATH_MAX=${BMAKE_PATH_MAX}

 @@ -1,84 +1,84 @@
 #!/bin/sh
 set -e
 srcdir=@srcdir@
 DEFAULT_SYS_PATH="@default_sys_path@"
 case "@use_meta@" in
 yes) XDEFS="-DUSE_META ${XDEFS}";;
 esac
 CC="@CC@"
 CFLAGS="@CFLAGS@ -I. -I${srcdir} @DEFS@ @CPPFLAGS@ -DMAKE_NATIVE ${XDEFS} -DBMAKE_PATH_MAX=@bmake_path_max@"
-MAKE_VERSION=`sed -n '/^MAKE_VERSION=/s,.*=[^0-9]*,,p' $srcdir/Makefile`
+MAKE_VERSION=@_MAKE_VERSION@
 MDEFS="-DMAKE_VERSION=\"$MAKE_VERSION\" \
 -D@force_machine@MACHINE=\"@machine@\" -DPKGSRC_MACHINE_ARCH=\"@machine_arch@\" \
 -D_PATH_DEFSYSPATH=\"${DEFAULT_SYS_PATH}\""
 LDFLAGS="@LDFLAGS@"
 LIBS="@LIBS@"
 do_compile2() {
 	obj="$1"; shift
 	src="$1"; shift
 	echo ${CC} -c ${CFLAGS} "$@" -o "$obj" "$src"
 	${CC} -c ${CFLAGS} "$@" -o "$obj" "$src"
+}
 do_compile() {
 	obj="$1"; shift
 	src=`basename "$obj" .o`.c
 	for d in "$srcdir" "$srcdir/lst.lib"
 	do
 		test -s "$d/$src" || continue
 		do_compile2 "$obj" "$d/$src" "$@" || exit 1
 		return
 	done
 	echo "Unknown object file '$obj'" >&2
 	exit 1
+}
 do_link() {
 	output="$1"; shift
 	echo ${CC} ${LDSTATIC} ${LDFLAGS} -o "$output" "$@" ${LIBS}
 	${CC} ${LDSTATIC} ${LDFLAGS} -o "$output" "$@" ${LIBS}
+}
 BASE_OBJECTS="arch.o buf.o compat.o cond.o dir.o for.o getopt hash.o \
 job.o make.o make_malloc.o parse.o sigcompat.o str.o strlist.o \
 suff.o targ.o trace.o var.o util.o"
 LST_OBJECTS="lstAppend.o lstDupl.o lstInit.o lstOpen.o \
 lstAtEnd.o lstEnQueue.o lstInsert.o lstAtFront.o lstIsAtEnd.o \
 lstClose.o lstFind.o lstIsEmpty.o lstRemove.o lstConcat.o \
 lstFindFrom.o lstLast.o lstReplace.o lstFirst.o lstDatum.o \
 lstForEach.o lstMember.o lstSucc.o lstDeQueue.o lstForEachFrom.o \
 lstDestroy.o lstNext.o lstPrev.o"
 LIB_OBJECTS="@LIBOBJS@"
 do_compile main.o ${MDEFS}
 for o in ${BASE_OBJECTS} ${LST_OBJECTS} ${LIB_OBJECTS}
 do
 	do_compile "$o"
 done
 case "@use_meta@" in
 yes)
         case "@filemon_h@" in
 	*/filemon.h) FDEFS="-DHAVE_FILEMON_H -I`dirname @filemon_h@`";;
 	esac
         do_compile meta.o ${FDEFS}
         BASE_OBJECTS="meta.o ${BASE_OBJECTS}"
         ;;
 esac
 do_link bmake main.o ${BASE_OBJECTS} ${LST_OBJECTS} ${LIB_OBJECTS}

 @@ -1,221 +1,220 @@
-#	$Id: Makefile,v 1.2 2015/05/19 22:01:19 joerg Exp $
+#	$Id: Makefile,v 1.3 2017/08/15 15:54:06 brook Exp $
 # Base version on src date
 MAKE_VERSION= 20150505
 PROG=	bmake
 SRCS= \
 	arch.c \
 	buf.c \
 	compat.c \
 	cond.c \
 	dir.c \
 	for.c \
 	hash.c \
 	job.c \
 	main.c \
 	make.c \
 	make_malloc.c \
 	meta.c \
 	parse.c \
 	str.c \
 	strlist.c \
 	suff.c \
 	targ.c \
 	trace.c \
 	util.c \
 	var.c
 # from lst.lib/
 SRCS+= \
 	lstAppend.c \
 	lstAtEnd.c \
 	lstAtFront.c \
 	lstClose.c \
 	lstConcat.c \
 	lstDatum.c \
 	lstDeQueue.c \
 	lstDestroy.c \
 	lstDupl.c \
 	lstEnQueue.c \
 	lstFind.c \
 	lstFindFrom.c \
 	lstFirst.c \
 	lstForEach.c \
 	lstForEachFrom.c \
 	lstInit.c \
 	lstInsert.c \
 	lstIsAtEnd.c \
 	lstIsEmpty.c \
 	lstLast.c \
 	lstMember.c \
 	lstNext.c \
 	lstOpen.c \
 	lstPrev.c \
 	lstRemove.c \
 	lstReplace.c \
 	lstSucc.c
 .-include "VERSION"
 # this file gets generated by configure
 .-include "Makefile.config"
 .if !empty(LIBOBJS)
 SRCS+= ${LIBOBJS:T:.o=.c}
 .endif
 # just in case
 prefix?= /usr
 srcdir?= ${.CURDIR}
 DEFAULT_SYS_PATH?= ${prefix}/share/mk
 CPPFLAGS+= -DUSE_META
 CFLAGS+= ${CPPFLAGS}
 CFLAGS+= -D_PATH_DEFSYSPATH=\"${DEFAULT_SYS_PATH}\"
 CFLAGS+= -I. -I${srcdir} ${XDEFS} -DMAKE_NATIVE
 CFLAGS+= ${COPTS.${.ALLSRC:M*.c:T:u}}
 COPTS.main.c+= "-DMAKE_VERSION=\"${MAKE_VERSION}\""
 # meta mode can be useful even without filemon
 FILEMON_H ?= /usr/include/dev/filemon/filemon.h
 .if exists(${FILEMON_H}) && ${FILEMON_H:T} == "filemon.h"
 COPTS.meta.c += -DHAVE_FILEMON_H -I${FILEMON_H:H}
 .endif
 .PATH:	${srcdir}
 .PATH:	${srcdir}/lst.lib
 .if make(obj) || make(clean)
 SUBDIR+= unit-tests
 .endif
 # start-delete1 for bsd.after-import.mk
 # we skip a lot of this when building as part of FreeBSD etc.
 # list of OS's which are derrived from BSD4.4
 BSD44_LIST= NetBSD FreeBSD OpenBSD DragonFly MirBSD Bitrig
 # we are...
 OS!= uname -s
 # are we 4.4BSD ?
 isBSD44:=${BSD44_LIST:M${OS}}
 .if ${isBSD44} == ""
 MANTARGET= cat
 INSTALL?=${srcdir}/install-sh
 .if (${MACHINE} == "sun386")
 # even I don't have one of these anymore :-)
 CFLAGS+= -DPORTAR
 .elif (${MACHINE} != "sunos")
 SRCS+= sigcompat.c
 CFLAGS+= -DSIGNAL_FLAGS=SA_RESTART
 .endif
 .else
 MANTARGET?= man
 .endif
 # turn this on by default - ignored if we are root
 WITH_INSTALL_AS_USER=
 # suppress with -DWITHOUT_*
 OPTIONS_DEFAULT_YES+= \
 	AUTOCONF_MK \
 	INSTALL_MK \
 	PROG_LINK
 OPTIONS_DEFAULT_NO+= \
 	PROG_VERSION
 # process options now
 .include <own.mk>
 .if ${MK_PROG_VERSION} == "yes"
 PROG_NAME= ${PROG}-${MAKE_VERSION}
 .if ${MK_PROG_LINK} == "yes"
 SYMLINKS+= ${PROG}-${MAKE_VERSION} ${BINDIR}/${PROG}
 .endif
 .endif
 EXTRACT_MAN=no
 # end-delete1
 MAN= ${PROG}.1
 MAN1= ${MAN}
 .if (${PROG} != "make")
 CLEANFILES+= my.history
 .if make(${MAN}) || !exists(${srcdir}/${MAN})
 my.history: ${MAKEFILE}
 	@(echo ".Nm"; \
 	echo "is derived from NetBSD"; \
 	echo ".Xr make 1 ."; \
 	echo "It uses autoconf to facilitate portability to other platforms."; \
 	echo ".Pp") > $@
 .NOPATH: ${MAN}
 ${MAN}:	make.1 my.history
 	@echo making $@
 	@sed -e 's/^.Nx/NetBSD/' -e '/^.Nm/s/make/${PROG}/' \
 	-e '/^.Sh HISTORY/rmy.history' \
 	-e '/^.Sh HISTORY/,$$s,^.Nm,make,' ${srcdir}/make.1 > $@
 all beforeinstall: ${MAN}
 _mfromdir=.
 .endif
 .endif
 MANTARGET?= cat
 MANDEST?= ${MANDIR}/${MANTARGET}1
 .if ${MANTARGET} == "cat"
 _mfromdir=${srcdir}
 .endif
 .include <prog.mk>
 CPPFLAGS+= -DMAKE_NATIVE -DHAVE_CONFIG_H
 COPTS.var.c += -Wno-cast-qual
 COPTS.job.c += -Wno-format-nonliteral
 COPTS.parse.c += -Wno-format-nonliteral
 COPTS.var.c += -Wno-format-nonliteral
 # Force these
 SHAREDIR= ${SHAREDIR.bmake:U${prefix}/share}
 BINDIR= ${BINDIR.bmake:U${prefix}/bin}
 MANDIR= ${MANDIR.bmake:U${SHAREDIR}/man}
 .if !exists(.depend)
 ${OBJS}: config.h
 .endif
 # make sure that MAKE_VERSION gets updated.
 main.o: ${SRCS} ${MAKEFILE}
 # start-delete2 for bsd.after-import.mk
 .if ${MK_AUTOCONF_MK} == "yes"
 .include <autoconf.mk>
 .endif
 SHARE_MK?=${SHAREDIR}/mk
 MKSRC=${srcdir}/mk
 INSTALL?=${srcdir}/install-sh
 .if ${MK_INSTALL_MK} == "yes"
 install: install-mk
 .endif
 beforeinstall:
 	test -d ${DESTDIR}${BINDIR} || ${INSTALL} -m 775 -d ${DESTDIR}${BINDIR}
 	test -d ${DESTDIR}${MANDEST} || ${INSTALL} -m 775 -d ${DESTDIR}${MANDEST}
 install-mk:
 .if exists(${MKSRC}/install-mk)
 	test -d ${DESTDIR}${SHARE_MK} || ${INSTALL} -m 775 -d ${DESTDIR}${SHARE_MK}
 	sh ${MKSRC}/install-mk -v -m 644 ${DESTDIR}${SHARE_MK}
 .else
 	@echo need to unpack mk.tar.gz under ${srcdir} or set MKSRC; false
 .endif
 # end-delete2
 # A simple unit-test driver to help catch regressions
 accept test:
 	cd ${.CURDIR}/unit-tests && MAKEFLAGS= ${.MAKE} -r -m / TEST_MAKE=${TEST_MAKE:U${.OBJDIR}/${PROG:T}} ${.TARGET}

 @@ -1,388 +1,392 @@
 dnl
 dnl RCSid:
-dnl	$Id: configure.in,v 1.13 2015/05/19 22:01:19 joerg Exp $
+dnl	$Id: configure.in,v 1.14 2017/08/15 15:54:06 brook Exp $
 dnl
 dnl Process this file with autoconf to produce a configure script
 dnl
 AC_PREREQ(2.50)
 AC_INIT([bmake], [20140214], [sjg@NetBSD.org])
 AC_CONFIG_HEADERS(config.h)
 dnl make srcdir absolute
 case "$srcdir" in
 /*) ;;
 *) srcdir=`cd $srcdir && pwd`;;
 esac
 dnl get _MAKE_VERSION
 . $srcdir/VERSION
 dnl
 AC_ARG_WITH(defshell,
 [  --with-defshell=SHELL  use SHELL by default - must be sh compatible, use sh or ksh to pick the internal definitions],
 [case "${withval}" in
 yes)   AC_MSG_ERROR(bad value ${withval} given for bmake DEFSHELL) ;;
 no)    ;;
 *)     case "$with_defshell" in
        sh)  DEFSHELL_INDEX=DEFSHELL_INDEX_SH;;	# it's the default anyway
        ksh) DEFSHELL_INDEX=DEFSHELL_INDEX_KSH;;
        csh) DEFSHELL_INDEX=DEFSHELL_INDEX_CSH;;	# kidding right?
        *)   defshell_path=$with_defshell;;	# better be sh compatible!
        esac
        ;;
        esac])
 dnl
 use_meta=yes
 AC_ARG_WITH(meta,
 [ --without-meta dissable use of meta-mode],
 [case "${withval}" in
 yes|no) use_meta=${withval};;
 *) AC_MSG_ERROR(bad value ${withval} given for meta) ;;
 esac])
 dnl
 AC_ARG_WITH(filemon,
 [ --with-filemon=path/filemon.h indicate path to filemon.h for meta-mode],
 [ case "/${withval}" in
 /no|*/filemon.h) filemon_h="${withval}";;
 */filemon*) filemon_h="${withval}/filemon.h";;
 *) AC_MSG_ERROR(bad value ${withval} given for filemon) ;;
 esac],
+[
 OS=`uname -s`
 for d in "/usr/include/dev/filemon" "$prefix/include/dev/filemon" "$srcdir/filemon" "$srcdir/../filemon" "$srcdir/../../sys/dev/filemon"
 do
 	for x in "/$OS" ""
 	do
 		filemon_h="$d$x/filemon.h"
 		test -s "$filemon_h" && break
 	done
 	test -s "$filemon_h" && break
 done
 test -s "${filemon_h:-/dev/null}" || filemon_h=no
 ])
 dnl echo "Note: use_meta=$use_meta filemon_h=$filemon_h" >&6
 case "$use_meta" in
 yes)
 	case "$filemon_h" in
 	*.h) echo "Using: filemon=$filemon_h" >&6;;
 	esac
 	;;
 esac
 dnl
 dnl Check for OS problems
 dnl Solaris's signal.h only privides sigset_t etc if one of
 dnl _EXTENSIONS_ _POSIX_C_SOURCE or _XOPEN_SOURCE are defined.
 dnl The later two seem to cause more problems than they solve so if we
 dnl see _EXTENSIONS_ we use it.
 AC_USE_SYSTEM_EXTENSIONS
 dnl Checks for programs.
 AC_PROG_CC
 AC_PROG_GCC_TRADITIONAL
 AC_PROG_INSTALL
 dnl Executable suffix - normally empty; .exe on os2.
 AC_SUBST(ac_exe_suffix)dnl
 dnl
 dnl Hurd refuses to define PATH_MAX or MAXPATHLEN
 if test -x /usr/bin/getconf; then
    bmake_path_max=`getconf PATH_MAX / 2> /dev/null`
    # only a numeric response is useful
    test ${bmake_path_max:-0} -gt 0 2> /dev/null || bmake_path_max=
 fi
 bmake_path_max=${bmake_path_max:-1024}
 if test $bmake_path_max -gt 1024; then
    # this is all we expect
    bmake_path_max=1024
 fi
 echo "Using: BMAKE_PATH_MAX=$bmake_path_max" >&6
 AC_SUBST(bmake_path_max)dnl
 dnl
 dnl AC_C_CROSS
 dnl
 dnl Checks for header files.
 AC_HEADER_STDC
 AC_HEADER_SYS_WAIT
 AC_HEADER_DIRENT
 dnl Keep this list sorted
 AC_CHECK_HEADERS( \
 	ar.h \
 	err.h \
 	fcntl.h \
 	paths.h \
 	poll.h \
 	ranlib.h \
 	string.h \
 	sys/mman.h \
 	sys/select.h \
 	sys/socket.h \
 	sys/sysctl.h \
 	sys/time.h \
 	sys/uio.h \
 	unistd.h \
 	utime.h \
+	)
 dnl Both *BSD and Linux have sys/cdefs.h, most do not.
 dnl If it is missing, we add -I${srcdir}/missing to CFLAGS
 dnl also if sys/cdefs.h does not have __RCSID we need to use ours
 dnl but we need to include the host's one too *sigh*
 AC_CHECK_HEADER(sys/cdefs.h,
 echo $ECHO_N "checking whether sys/cdefs.h is compatible... $ECHO_C" >&6
 AC_EGREP_CPP(yes,
 [#include <sys/cdefs.h>
 #ifdef __RCSID
 yes
 #endif
 ],
 echo yes  >&6,
 echo no  >&6; CPPFLAGS="${CPPFLAGS} -I`cd ${srcdir}/missing && pwd` -DNEED_HOST_CDEFS_H"),
 CPPFLAGS="${CPPFLAGS} -I`cd ${srcdir}/missing && pwd`")
 dnl Checks for typedefs, structures, and compiler characteristics.
 AC_C___ATTRIBUTE__
 AC_C_BIGENDIAN
 AC_C_CONST
 AC_TYPE_OFF_T
 AC_TYPE_PID_T
 AC_TYPE_SIZE_T
 AC_DECL_SYS_SIGLIST
 AC_HEADER_TIME
 AC_STRUCT_TM
 dnl Checks for library functions.
 AC_TYPE_SIGNAL
 AC_FUNC_VFORK
 AC_FUNC_VPRINTF
 AC_FUNC_WAIT3
 dnl Keep this list sorted
 AC_CHECK_FUNCS( \
 	err \
 	errx \
 	getcwd \
 	getenv \
 	getopt \
 	getwd \
 	killpg \
 	mmap \
 	putenv \
 	select \
 	setenv \
 	setpgid \
 	setsid \
 	sigaction \
 	sigvec \
 	snprintf \
 	strerror \
 	strftime \
 	strsep \
 	strtod \
 	strtol \
 	sysctl \
 	unsetenv \
 	vsnprintf \
 	wait3 \
 	wait4 \
 	waitpid \
 	warn \
 	warnx \
+	)
 dnl functions which we may need to provide
 AC_REPLACE_FUNCS( \
 	realpath \
 	dirname \
 	stresep \
 	strlcpy \
+	)
 AC_CHECK_LIB([util], [emalloc],
     [ AC_CHECK_LIB([util], [erealloc],
       [ AC_CHECK_LIB([util], [estrdup],
         [ AC_CHECK_LIB([util], [estrndup],
 	  [ LIBS="$LIBS -lutil"
 	    CPPFLAGS="$CPPFLAGS -DUSE_EMALLOC" ])])])])
 dnl
 dnl Structures
 dnl
 AC_HEADER_STAT
 AC_STRUCT_ST_RDEV
 dnl
 echo "checking if compiler supports __func__" >&6
 AC_LANG(C)
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([],[[const char *func = __func__;]])],,
 	AC_DEFINE(__func__, __FUNCTION__, C99 function name))
 dnl
 dnl we want this for unit-tests/Makefile
 echo $ECHO_N "checking if diff -u works... $ECHO_C" >&6
 if diff -u /dev/null /dev/null > /dev/null 2>&1; then
    diff_u=-u
    echo yes >&6
 else
    diff_u=
    echo no >&6
 fi
 dnl
 dnl AC_* don't quite cut it.
 dnl
 echo "checking for MACHINE & MACHINE_ARCH..." >&6
 cat > conftest.$ac_ext <<EOF
 #include "confdefs.h"
 #include <sys/param.h>
 #ifdef MACHINE
 machine=MACHINE
 #endif
 #ifdef MACHINE_ARCH
 machine_arch=MACHINE_ARCH
 #endif
 EOF
 default_machine=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 	egrep machine= | tr -d ' "'`
 rm -rf conftest*
 if test "$default_machine"; then
 	eval "$default_machine"
 fi
 machine=${machine:-`$srcdir/machine.sh`}
 machine_arch=${machine_arch:-`$srcdir/machine.sh arch`}
 echo "defaults: MACHINE=$machine, MACHINE_ARCH=$machine_arch" 1>&6
 dnl
 dnl now allow overrides
 dnl
 AC_ARG_WITH(machine,
 [  --with-machine=MACHINE  explicitly set MACHINE],
 [case "${withval}" in
 yes)   AC_MSG_ERROR(bad value ${withval} given for bmake MACHINE) ;;
 no)    ;;
 generic) machine=`$srcdir/machine.sh`;;
 *)     machine=$with_machine;;
 esac])
 force_machine=
 AC_ARG_WITH(force_machine,
 [  --with-force-machine=MACHINE  set FORCE_MACHINE],
 [case "${withval}" in
 yes)   force_machine=FORCE_;;
 no)    ;;
 *)     force_machine=FORCE_; machine=$with_force_machine;;
 esac])
 dnl
 force_machine_arch=
 AC_ARG_WITH(force_machine_arch,
 [  --with-force-machine-arch=MACHINE  set FORCE_MACHINE_ARCH],
 [case "${withval}" in
 yes)   force_machine_arch=FORCE_;;
 no)    ;;
 *)     force_machine_arch=FORCE_; machine_arch=$with_force_machine;;
 esac])
 dnl
 AC_ARG_WITH(machine_arch,
 [  --with-machine_arch=MACHINE_ARCH  explicitly set MACHINE_ARCH],
 [case "${withval}" in
 yes)   AC_MSG_ERROR(bad value ${withval} given for bmake MACHINE_ARCH) ;;
 no)    ;;
 *)     machine_arch=$with_machine_arch;;
 esac])
 dnl
 dnl Tell them what we ended up with
 dnl
 echo "Using: ${force_machine}MACHINE=$machine, MACHINE_ARCH=$machine_arch" 1>&6
 dnl
 dnl Allow folk to control _PATH_DEFSYSPATH
 dnl
 default_sys_path=\${prefix}/share/mk
 AC_ARG_WITH(default-sys-path,
 [  --with-default-sys-path=PATH:DIR:LIST  use an explicit _PATH_DEFSYSPATH
 	MAKESYSPATH is a ':' separated list of directories
 	that bmake will search for system .mk files.
 	_PATH_DEFSYSPATH is its default value.],
 [case "${withval}" in
 yes)	AC_MSG_ERROR(bad value ${withval} given for bmake _PATH_DEFSYSPATH) ;;
 no)	;;
 *)	default_sys_path="$with_default_sys_path"
 	;;
 esac])
 dnl
 dnl Some folk don't like this one
 dnl
 AC_ARG_WITH(path-objdirprefix,
 [  --with-path-objdirprefix=PATH  override _PATH_OBJDIRPREFIX],
 [case "${withval}" in
 yes)   AC_MSG_ERROR(bad value ${withval} given for bmake _PATH_OBJDIRPREFIX) ;;
 no)    CPPFLAGS="$CPPFLAGS -DNO_PATH_OBJDIRPREFIX" ;;
 *)     CPPFLAGS="$CPPFLAGS \"-D_PATH_OBJDIRPREFIX=\\\"$with_path-objdir\\\"\"" ;;
 esac])
 dnl
 dnl And this can be handy to do with out.
 dnl
 AC_ARG_ENABLE(pwd-override,
 [  --disable-pwd-override  disable \$PWD overriding getcwd()],
 [case "${enableval}" in
 yes)   ;;
 no)    CPPFLAGS="$CPPFLAGS -DNO_PWD_OVERRIDE" ;;
 *)     AC_MSG_ERROR(bad value ${enableval} given for pwd-override option) ;;
 esac])
 dnl
 dnl Just for grins
 dnl
 AC_ARG_ENABLE(check-make-chdir,
 [  --disable-check-make-chdir disable make trying to guess
 	when it should automatically cd \${.CURDIR}],
 [case "${enableval}" in
 yes)   ;;
 no)    CPPFLAGS="$CPPFLAGS -DNO_CHECK_MAKE_CHDIR" ;;
 *)     AC_MSG_ERROR(bad value ${enableval} given for check-make-chdir option) ;;
 esac])
 dnl
 dnl On non-BSD systems, bootstrap won't work without mk
 dnl
 AC_ARG_WITH(mksrc,
 [  --with-mksrc=PATH tell makefile.boot where to find mk src],
 [case "${withval}" in
 ""|yes|no) ;;
 *) test -s $withval/install-mk && mksrc=$withval ||
 AC_MSG_ERROR(bad value ${withval} given for mksrc cannot find install-mk)
 ;;
 esac
 ])
 dnl
 dnl Now make sure we have a value
 dnl
 srcdir=`cd $srcdir && pwd`
 for mksrc in $mksrc $srcdir/mk $srcdir/../mk mk
 do
 	test -s $mksrc/install-mk || continue
 	mksrc=`cd $mksrc && pwd`
 	break
 done
 mksrc=`echo $mksrc | sed "s,$srcdir,\\\${srcdir},"`
 echo "Using: MKSRC=$mksrc" 1>&6
 dnl On some systems we want a different default shell by default
 if test -x /usr/xpg4/bin/sh; then
         defshell_path=${defshell_path:-/usr/xpg4/bin/sh}
 fi
 if test -n "$defshell_path"; then
 	echo "Using: SHELL=$defshell_path"  >&6
 	AC_DEFINE_UNQUOTED(DEFSHELL_CUSTOM, "$defshell_path", Path of default shell)
 fi
 if test -n "$DEFSHELL_INDEX"; then
        AC_DEFINE_UNQUOTED(DEFSHELL_INDEX, $DEFSHELL_INDEX, Shell spec to use by default)
 fi
 dnl
 AC_SUBST(machine)
 AC_SUBST(force_machine)
 AC_SUBST(machine_arch)
 AC_SUBST(mksrc)
 AC_SUBST(default_sys_path)
 AC_SUBST(INSTALL)
 AC_SUBST(GCC)
 AC_SUBST(diff_u)
 AC_SUBST(use_meta)
 AC_SUBST(filemon_h)
 AC_SUBST(_MAKE_VERSION)
 AC_OUTPUT(makefile Makefile.config make-bootstrap.sh unit-tests/Makefile)
 cat <<EOF
 You can now run
 	sh ./make-bootstrap.sh
 to produce a fully functional bmake.
 EOF