2 # From configure.ac Revision.
3 # Guess values for system-dependent variables and create Makefiles.
4 # Generated by GNU Autoconf 2.69.
7 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
10 # This configure script is free software; the Free Software Foundation
11 # gives unlimited permission to copy, distribute and modify it.
12 ## -------------------- ##
13 ## M4sh Initialization. ##
14 ## -------------------- ##
16 # Be more Bourne compatible
17 DUALCASE=1; export DUALCASE # for MKS sh
18 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
21 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
22 # is contrary to our usage. Disable this feature.
23 alias -g '${1+"$@"}'='"$@"'
26 case `(set -o) 2>/dev/null` in #(
38 # Printing a long string crashes Solaris 7 /usr/bin/printf.
39 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
42 # Prefer a ksh shell builtin over an external printf program on Solaris,
43 # but without wasting forks for bash or zsh.
44 if test -z "$BASH_VERSION$ZSH_VERSION" \
45 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
47 as_echo_n='print -rn --'
48 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
52 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
53 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
54 as_echo_n='/usr/ucb/echo -n'
56 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
61 expr "X$arg" : "X\\(.*\\)$as_nl";
62 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
64 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
67 as_echo_n='sh -c $as_echo_n_body as_echo'
70 as_echo='sh -c $as_echo_body as_echo'
73 # The user is always right.
74 if test "${PATH_SEPARATOR+set}" != set; then
76 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
77 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
84 # We need space, tab and new line, in precisely that order. Quoting is
85 # there to prevent editors from complaining about space-tab.
86 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
87 # splitting by setting IFS to empty value.)
90 # Find who we are. Look in the path if we contain no directory separator.
93 *[\\/]* ) as_myself=$0 ;;
94 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
98 test -z "$as_dir" && as_dir=.
99 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
105 # We did not find ourselves, most probably we were run as `sh COMMAND'
106 # in which case we are not to be found in the path.
107 if test "x$as_myself" = x; then
110 if test ! -f "$as_myself"; then
111 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
115 # Unset variables that we do not need and which cause bugs (e.g. in
116 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
117 # suppresses any "Segmentation fault" message there. '((' could
118 # trigger a bug in pdksh 5.2.14.
119 for as_var in BASH_ENV ENV MAIL MAILPATH
120 do eval test x\${$as_var+set} = xset \
121 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
136 # Use a proper internal environment variable to ensure we don't fall
137 # into an infinite loop, continuously re-executing ourselves.
138 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
139 _as_can_reexec=no; export _as_can_reexec;
140 # We cannot yet assume a decent shell, so we have to provide a
141 # neutralization value for shells without unset; and this also
142 # works around shells that cannot unset nonexistent variables.
143 # Preserve -v and -x to the replacement shell.
146 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
148 *v*x* | *x*v* ) as_opts=-vx ;;
153 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
154 # Admittedly, this is quite paranoid, since all the known shells bail
155 # out after a failed `exec'.
156 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
159 # We don't want this to propagate to other subprocesses.
160 { _as_can_reexec=; unset _as_can_reexec;}
161 if test "x$CONFIG_SHELL" = x; then
162 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
165 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
166 # is contrary to our usage. Disable this feature.
167 alias -g '\${1+\"\$@\"}'='\"\$@\"'
170 case \`(set -o) 2>/dev/null\` in #(
178 as_required="as_fn_return () { (exit \$1); }
179 as_fn_success () { as_fn_return 0; }
180 as_fn_failure () { as_fn_return 1; }
181 as_fn_ret_success () { return 0; }
182 as_fn_ret_failure () { return 1; }
185 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
186 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
187 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
188 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
189 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
192 exitcode=1; echo positional parameters were not saved.
194 test x\$exitcode = x0 || exit 1
196 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
197 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
198 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
199 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
200 if (eval "$as_required") 2>/dev/null; then :
205 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
208 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
210 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
213 test -z "$as_dir" && as_dir=.
217 for as_base in sh bash ksh sh5; do
218 # Try only shells that exist, to save several forks.
219 as_shell=$as_dir/$as_base
220 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
221 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
222 CONFIG_SHELL=$as_shell as_have_required=yes
223 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
231 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
232 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
233 CONFIG_SHELL=$SHELL as_have_required=yes
238 if test "x$CONFIG_SHELL" != x; then :
240 # We cannot yet assume a decent shell, so we have to provide a
241 # neutralization value for shells without unset; and this also
242 # works around shells that cannot unset nonexistent variables.
243 # Preserve -v and -x to the replacement shell.
246 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
248 *v*x* | *x*v* ) as_opts=-vx ;;
253 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
254 # Admittedly, this is quite paranoid, since all the known shells bail
255 # out after a failed `exec'.
256 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
260 if test x$as_have_required = xno; then :
261 $as_echo "$0: This script requires a shell more modern than all"
262 $as_echo "$0: the shells that I found on your system."
263 if test x${ZSH_VERSION+set} = xset ; then
264 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
265 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
267 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
268 $0: including any error possibly output before this
269 $0: message. Then install a modern shell, or manually run
270 $0: the script under such a shell if you do have one."
276 SHELL=${CONFIG_SHELL-/bin/sh}
278 # Unset more variables known to interfere with behavior of common tools.
279 CLICOLOR_FORCE= GREP_OPTIONS=
280 unset CLICOLOR_FORCE GREP_OPTIONS
282 ## --------------------- ##
283 ## M4sh Shell Functions. ##
284 ## --------------------- ##
287 # Portably unset VAR.
290 { eval $1=; unset $1;}
294 # as_fn_set_status STATUS
295 # -----------------------
296 # Set $? to STATUS, without forking.
304 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
314 # Create "$as_dir" as a directory, including parents if necessary.
319 -*) as_dir=./$as_dir;;
321 test -d "$as_dir" || eval $as_mkdir_p || {
325 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
328 as_dirs="'$as_qdir' $as_dirs"
329 as_dir=`$as_dirname -- "$as_dir" ||
330 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
331 X"$as_dir" : 'X\(//\)[^/]' \| \
332 X"$as_dir" : 'X\(//\)$' \| \
333 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
334 $as_echo X"$as_dir" |
335 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
352 test -d "$as_dir" && break
354 test -z "$as_dirs" || eval "mkdir $as_dirs"
355 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
360 # as_fn_executable_p FILE
361 # -----------------------
362 # Test if FILE is an executable regular file.
363 as_fn_executable_p ()
365 test -f "$1" && test -x "$1"
366 } # as_fn_executable_p
367 # as_fn_append VAR VALUE
368 # ----------------------
369 # Append the text in VALUE to the end of the definition contained in VAR. Take
370 # advantage of any shell optimizations that allow amortized linear growth over
371 # repeated appends, instead of the typical quadratic growth present in naive
373 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
374 eval 'as_fn_append ()
387 # Perform arithmetic evaluation on the ARGs, and store the result in the
388 # global $as_val. Take advantage of shells that can avoid forks. The arguments
389 # must be portable across $(()) and expr.
390 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
398 as_val=`expr "$@" || test $? -eq 1`
403 # as_fn_error STATUS ERROR [LINENO LOG_FD]
404 # ----------------------------------------
405 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
406 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
407 # script with STATUS, using 1 if that was 0.
410 as_status=$1; test $as_status -eq 0 && as_status=1
412 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
413 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
415 $as_echo "$as_me: error: $2" >&2
416 as_fn_exit $as_status
419 if expr a : '\(a\)' >/dev/null 2>&1 &&
420 test "X`expr 00001 : '.*\(...\)'`" = X001; then
426 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
432 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
438 as_me=`$as_basename -- "$0" ||
439 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
440 X"$0" : 'X\(//\)$' \| \
441 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
443 sed '/^.*\/\([^/][^/]*\)\/*$/{
457 # Avoid depending upon Character Ranges.
458 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
459 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
460 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
461 as_cr_digits='0123456789'
462 as_cr_alnum=$as_cr_Letters$as_cr_digits
465 as_lineno_1=$LINENO as_lineno_1a=$LINENO
466 as_lineno_2=$LINENO as_lineno_2a=$LINENO
467 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
468 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
469 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
481 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
485 chmod +x "$as_me.lineno" ||
486 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
488 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
489 # already done that, so ensure we don't try to do so again and fall
490 # in an infinite loop. This has already happened in practice.
491 _as_can_reexec=no; export _as_can_reexec
492 # Don't try to exec as it changes $[0], causing all sort of problems
493 # (the dirname of $[0] is not the place where we might find the
494 # original and so on. Autoconf is especially sensitive to this).
496 # Exit status is that of the last command.
500 ECHO_C= ECHO_N= ECHO_T=
501 case `echo -n x` in #(((((
503 case `echo 'xy\c'` in
504 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
506 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
513 rm -f conf$$ conf$$.exe conf$$.file
514 if test -d conf$$.dir; then
515 rm -f conf$$.dir/conf$$.file
518 mkdir conf$$.dir 2>/dev/null
520 if (echo >conf$$.file) 2>/dev/null; then
521 if ln -s conf$$.file conf$$ 2>/dev/null; then
523 # ... but there are two gotchas:
524 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
525 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
526 # In both cases, we have to default to `cp -pR'.
527 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
529 elif ln conf$$.file conf$$ 2>/dev/null; then
537 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
538 rmdir conf$$.dir 2>/dev/null
540 if mkdir -p . 2>/dev/null; then
541 as_mkdir_p='mkdir -p "$as_dir"'
543 test -d ./-p && rmdir ./-p
548 as_executable_p=as_fn_executable_p
550 # Sed expression to map a string onto a valid CPP name.
551 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
553 # Sed expression to map a string onto a valid variable name.
554 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
557 test -n "$DJDIR" || exec 7<&0 </dev/null
561 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
562 # so uname gets run too.
563 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
568 ac_default_prefix=/usr/local
570 ac_config_libobj_dir=.
577 # Identity of this package.
585 ac_unique_file="rlm_krb5.c"
586 ac_subst_vars='LTLIBOBJS
627 program_transform_name
640 enable_option_checking
643 ac_precious_vars='build_alias
654 # Initialize some variables set by options.
656 ac_init_version=false
657 ac_unrecognized_opts=
659 # The variables have the same names as the options, with
660 # dashes changed to underlines.
668 program_transform_name=s,x,x,
676 # Installation directory options.
677 # These are left unexpanded so users can "make install exec_prefix=/foo"
678 # and all the variables that are supposed to be based on exec_prefix
679 # by default will actually change.
680 # Use braces instead of parens because sh, perl, etc. also accept them.
681 # (The list follows the same order as the GNU Coding Standards.)
682 bindir='${exec_prefix}/bin'
683 sbindir='${exec_prefix}/sbin'
684 libexecdir='${exec_prefix}/libexec'
685 datarootdir='${prefix}/share'
686 datadir='${datarootdir}'
687 sysconfdir='${prefix}/etc'
688 sharedstatedir='${prefix}/com'
689 localstatedir='${prefix}/var'
690 includedir='${prefix}/include'
691 oldincludedir='/usr/include'
692 docdir='${datarootdir}/doc/${PACKAGE}'
693 infodir='${datarootdir}/info'
698 libdir='${exec_prefix}/lib'
699 localedir='${datarootdir}/locale'
700 mandir='${datarootdir}/man'
706 # If the previous option needs an argument, assign it.
707 if test -n "$ac_prev"; then
708 eval $ac_prev=\$ac_option
714 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
719 # Accept the important Cygnus configure options, so we can diagnose typos.
721 case $ac_dashdash$ac_option in
725 -bindir | --bindir | --bindi | --bind | --bin | --bi)
727 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
730 -build | --build | --buil | --bui | --bu)
731 ac_prev=build_alias ;;
732 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
733 build_alias=$ac_optarg ;;
735 -cache-file | --cache-file | --cache-fil | --cache-fi \
736 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
737 ac_prev=cache_file ;;
738 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
739 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
740 cache_file=$ac_optarg ;;
743 cache_file=config.cache ;;
745 -datadir | --datadir | --datadi | --datad)
747 -datadir=* | --datadir=* | --datadi=* | --datad=*)
748 datadir=$ac_optarg ;;
750 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
751 | --dataroo | --dataro | --datar)
752 ac_prev=datarootdir ;;
753 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
754 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
755 datarootdir=$ac_optarg ;;
757 -disable-* | --disable-*)
758 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
759 # Reject names that are not valid shell variable names.
760 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
761 as_fn_error $? "invalid feature name: $ac_useropt"
762 ac_useropt_orig=$ac_useropt
763 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
764 case $ac_user_opts in
768 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
769 ac_unrecognized_sep=', ';;
771 eval enable_$ac_useropt=no ;;
773 -docdir | --docdir | --docdi | --doc | --do)
775 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
778 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
780 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
783 -enable-* | --enable-*)
784 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
785 # Reject names that are not valid shell variable names.
786 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
787 as_fn_error $? "invalid feature name: $ac_useropt"
788 ac_useropt_orig=$ac_useropt
789 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
790 case $ac_user_opts in
794 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
795 ac_unrecognized_sep=', ';;
797 eval enable_$ac_useropt=\$ac_optarg ;;
799 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
800 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
801 | --exec | --exe | --ex)
802 ac_prev=exec_prefix ;;
803 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
804 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
805 | --exec=* | --exe=* | --ex=*)
806 exec_prefix=$ac_optarg ;;
808 -gas | --gas | --ga | --g)
809 # Obsolete; use --with-gas.
812 -help | --help | --hel | --he | -h)
814 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
815 ac_init_help=recursive ;;
816 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
817 ac_init_help=short ;;
819 -host | --host | --hos | --ho)
820 ac_prev=host_alias ;;
821 -host=* | --host=* | --hos=* | --ho=*)
822 host_alias=$ac_optarg ;;
824 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
826 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
828 htmldir=$ac_optarg ;;
830 -includedir | --includedir | --includedi | --included | --include \
831 | --includ | --inclu | --incl | --inc)
832 ac_prev=includedir ;;
833 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
834 | --includ=* | --inclu=* | --incl=* | --inc=*)
835 includedir=$ac_optarg ;;
837 -infodir | --infodir | --infodi | --infod | --info | --inf)
839 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
840 infodir=$ac_optarg ;;
842 -libdir | --libdir | --libdi | --libd)
844 -libdir=* | --libdir=* | --libdi=* | --libd=*)
847 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
848 | --libexe | --libex | --libe)
849 ac_prev=libexecdir ;;
850 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
851 | --libexe=* | --libex=* | --libe=*)
852 libexecdir=$ac_optarg ;;
854 -localedir | --localedir | --localedi | --localed | --locale)
856 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
857 localedir=$ac_optarg ;;
859 -localstatedir | --localstatedir | --localstatedi | --localstated \
860 | --localstate | --localstat | --localsta | --localst | --locals)
861 ac_prev=localstatedir ;;
862 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
863 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
864 localstatedir=$ac_optarg ;;
866 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
868 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
872 # Obsolete; use --without-fp.
875 -no-create | --no-create | --no-creat | --no-crea | --no-cre \
876 | --no-cr | --no-c | -n)
879 -no-recursion | --no-recursion | --no-recursio | --no-recursi \
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1490 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1491 <limits.h> exists even on freestanding compilers. */
1494 # include <limits.h>
1496 # include <assert.h>
1501 /* Override any GCC internal prototype to avoid an error.
1502 Use char because int might match the return type of a GCC
1503 builtin and then its argument prototype would still apply. */
1508 /* The GNU C library defines this for functions which it implements
1509 to always fail with ENOSYS. Some functions are actually named
1510 something starting with __ and the normal name is an alias. */
1511 #if defined __stub_$2 || defined __stub___$2
1523 if ac_fn_c_try_link "$LINENO"; then :
1528 rm -f core conftest.err conftest.$ac_objext \
1529 conftest$ac_exeext conftest.$ac_ext
1532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1533 $as_echo "$ac_res" >&6; }
1534 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1536 } # ac_fn_c_check_func
1538 # ac_fn_c_try_run LINENO
1539 # ----------------------
1540 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1541 # that executables *can* be run.
1544 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545 if { { ac_try="$ac_link"
1547 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548 *) ac_try_echo=$ac_try;;
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552 (eval "$ac_link") 2>&5
1554 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1555 test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1556 { { case "(($ac_try" in
1557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558 *) ac_try_echo=$ac_try;;
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562 (eval "$ac_try") 2>&5
1564 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1565 test $ac_status = 0; }; }; then :
1568 $as_echo "$as_me: program exited with status $ac_status" >&5
1569 $as_echo "$as_me: failed program was:" >&5
1570 sed 's/^/| /' conftest.$ac_ext >&5
1572 ac_retval=$ac_status
1574 rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1575 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1576 as_fn_set_status $ac_retval
1579 cat >config.log <<_ACEOF
1580 This file contains any messages produced by compilers while
1581 running configure, to aid debugging if configure makes a mistake.
1583 It was created by $as_me, which was
1584 generated by GNU Autoconf 2.69. Invocation command line was
1596 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1597 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1598 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1599 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1600 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1602 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1603 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
1605 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
1606 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
1607 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1608 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
1609 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
1610 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
1611 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
1615 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1619 test -z "$as_dir" && as_dir=.
1620 $as_echo "PATH: $as_dir"
1636 # Keep a trace of the command line.
1637 # Strip out --no-create and --no-recursion so they do not pile up.
1638 # Strip out --silent because we don't want to record it for future runs.
1639 # Also quote any args containing shell meta-characters.
1640 # Make two passes to allow for proper duplicate-argument suppression.
1644 ac_must_keep_next=false
1650 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1651 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1652 | -silent | --silent | --silen | --sile | --sil)
1655 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1658 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1660 as_fn_append ac_configure_args1 " '$ac_arg'"
1661 if test $ac_must_keep_next = true; then
1662 ac_must_keep_next=false # Got value, back to normal.
1665 *=* | --config-cache | -C | -disable-* | --disable-* \
1666 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1667 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1668 | -with-* | --with-* | -without-* | --without-* | --x)
1669 case "$ac_configure_args0 " in
1670 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1673 -* ) ac_must_keep_next=true ;;
1676 as_fn_append ac_configure_args " '$ac_arg'"
1681 { ac_configure_args0=; unset ac_configure_args0;}
1682 { ac_configure_args1=; unset ac_configure_args1;}
1684 # When interrupted or exit'd, cleanup temporary files, and complete
1685 # config.log. We remove comments because anyway the quotes in there
1686 # would cause problems or look ugly.
1687 # WARNING: Use '\'' to represent an apostrophe within the trap.
1688 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1689 trap 'exit_status=$?
1690 # Save into config.log some information that might help in debugging.
1694 $as_echo "## ---------------- ##
1695 ## Cache variables. ##
1696 ## ---------------- ##"
1698 # The following way of writing the cache mishandles newlines in values,
1700 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1701 eval ac_val=\$$ac_var
1705 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1706 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1709 _ | IFS | as_nl) ;; #(
1710 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1711 *) { eval $ac_var=; unset $ac_var;} ;;
1716 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1717 *${as_nl}ac_space=\ *)
1719 "s/'\''/'\''\\\\'\'''\''/g;
1720 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1723 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1730 $as_echo "## ----------------- ##
1731 ## Output variables. ##
1732 ## ----------------- ##"
1734 for ac_var in $ac_subst_vars
1736 eval ac_val=\$$ac_var
1738 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1740 $as_echo "$ac_var='\''$ac_val'\''"
1744 if test -n "$ac_subst_files"; then
1745 $as_echo "## ------------------- ##
1746 ## File substitutions. ##
1747 ## ------------------- ##"
1749 for ac_var in $ac_subst_files
1751 eval ac_val=\$$ac_var
1753 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1755 $as_echo "$ac_var='\''$ac_val'\''"
1760 if test -s confdefs.h; then
1761 $as_echo "## ----------- ##
1768 test "$ac_signal" != 0 &&
1769 $as_echo "$as_me: caught signal $ac_signal"
1770 $as_echo "$as_me: exit $exit_status"
1772 rm -f core *.core core.conftest.* &&
1773 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1776 for ac_signal in 1 2 13 15; do
1777 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1781 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1782 rm -f -r conftest* confdefs.h
1784 $as_echo "/* confdefs.h */" > confdefs.h
1786 # Predefined preprocessor variables.
1788 cat >>confdefs.h <<_ACEOF
1789 #define PACKAGE_NAME "$PACKAGE_NAME"
1792 cat >>confdefs.h <<_ACEOF
1793 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1796 cat >>confdefs.h <<_ACEOF
1797 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1800 cat >>confdefs.h <<_ACEOF
1801 #define PACKAGE_STRING "$PACKAGE_STRING"
1804 cat >>confdefs.h <<_ACEOF
1805 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1808 cat >>confdefs.h <<_ACEOF
1809 #define PACKAGE_URL "$PACKAGE_URL"
1813 # Let the site file select an alternate cache file if it wants to.
1814 # Prefer an explicitly selected file to automatically selected ones.
1817 if test -n "$CONFIG_SITE"; then
1818 # We do not want a PATH search for config.site.
1819 case $CONFIG_SITE in #((
1820 -*) ac_site_file1=./$CONFIG_SITE;;
1821 */*) ac_site_file1=$CONFIG_SITE;;
1822 *) ac_site_file1=./$CONFIG_SITE;;
1824 elif test "x$prefix" != xNONE; then
1825 ac_site_file1=$prefix/share/config.site
1826 ac_site_file2=$prefix/etc/config.site
1828 ac_site_file1=$ac_default_prefix/share/config.site
1829 ac_site_file2=$ac_default_prefix/etc/config.site
1831 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1833 test "x$ac_site_file" = xNONE && continue
1834 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1835 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1836 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1837 sed 's/^/| /' "$ac_site_file" >&5
1839 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1840 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1841 as_fn_error $? "failed to load site script $ac_site_file
1842 See \`config.log' for more details" "$LINENO" 5; }
1846 if test -r "$cache_file"; then
1847 # Some versions of bash will fail to source /dev/null (special files
1848 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1849 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1850 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1851 $as_echo "$as_me: loading cache $cache_file" >&6;}
1853 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1854 *) . "./$cache_file";;
1858 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1859 $as_echo "$as_me: creating cache $cache_file" >&6;}
1863 # Check that the precious variables saved in the cache have kept the same
1865 ac_cache_corrupted=false
1866 for ac_var in $ac_precious_vars; do
1867 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1868 eval ac_new_set=\$ac_env_${ac_var}_set
1869 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1870 eval ac_new_val=\$ac_env_${ac_var}_value
1871 case $ac_old_set,$ac_new_set in
1873 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1874 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1875 ac_cache_corrupted=: ;;
1877 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1878 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1879 ac_cache_corrupted=: ;;
1882 if test "x$ac_old_val" != "x$ac_new_val"; then
1883 # differences in whitespace do not lead to failure.
1884 ac_old_val_w=`echo x $ac_old_val`
1885 ac_new_val_w=`echo x $ac_new_val`
1886 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1887 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1888 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1889 ac_cache_corrupted=:
1891 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1892 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1893 eval $ac_var=\$ac_old_val
1895 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1896 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1897 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1898 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1901 # Pass precious variables to config.status.
1902 if test "$ac_new_set" = set; then
1904 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1905 *) ac_arg=$ac_var=$ac_new_val ;;
1907 case " $ac_configure_args " in
1908 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1909 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1913 if $ac_cache_corrupted; then
1914 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1915 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1916 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1917 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1918 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1920 ## -------------------- ##
1921 ## Main body of script. ##
1922 ## -------------------- ##
1925 ac_cpp='$CPP $CPPFLAGS'
1926 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1927 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1928 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1934 if test x$with_rlm_krb5 != xno; then
1937 ac_cpp='$CPP $CPPFLAGS'
1938 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1939 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1940 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1941 if test -n "$ac_tool_prefix"; then
1942 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
1943 set dummy ${ac_tool_prefix}gcc; ac_word=$2
1944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1945 $as_echo_n "checking for $ac_word... " >&6; }
1946 if ${ac_cv_prog_CC+:} false; then :
1947 $as_echo_n "(cached) " >&6
1949 if test -n "$CC"; then
1950 ac_cv_prog_CC="$CC" # Let the user override the test.
1952 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1956 test -z "$as_dir" && as_dir=.
1957 for ac_exec_ext in '' $ac_executable_extensions; do
1958 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1959 ac_cv_prog_CC="${ac_tool_prefix}gcc"
1960 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
1970 if test -n "$CC"; then
1971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
1972 $as_echo "$CC" >&6; }
1974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
1975 $as_echo "no" >&6; }
1980 if test -z "$ac_cv_prog_CC"; then
1982 # Extract the first word of "gcc", so it can be a program name with args.
1983 set dummy gcc; ac_word=$2
1984 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
1985 $as_echo_n "checking for $ac_word... " >&6; }
1986 if ${ac_cv_prog_ac_ct_CC+:} false; then :
1987 $as_echo_n "(cached) " >&6
1989 if test -n "$ac_ct_CC"; then
1990 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
1992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1996 test -z "$as_dir" && as_dir=.
1997 for ac_exec_ext in '' $ac_executable_extensions; do
1998 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
1999 ac_cv_prog_ac_ct_CC="gcc"
2000 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2009 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2010 if test -n "$ac_ct_CC"; then
2011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2012 $as_echo "$ac_ct_CC" >&6; }
2014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2015 $as_echo "no" >&6; }
2018 if test "x$ac_ct_CC" = x; then
2021 case $cross_compiling:$ac_tool_warned in
2023 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2024 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2025 ac_tool_warned=yes ;;
2033 if test -z "$CC"; then
2034 if test -n "$ac_tool_prefix"; then
2035 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2036 set dummy ${ac_tool_prefix}cc; ac_word=$2
2037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2038 $as_echo_n "checking for $ac_word... " >&6; }
2039 if ${ac_cv_prog_CC+:} false; then :
2040 $as_echo_n "(cached) " >&6
2042 if test -n "$CC"; then
2043 ac_cv_prog_CC="$CC" # Let the user override the test.
2045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2049 test -z "$as_dir" && as_dir=.
2050 for ac_exec_ext in '' $ac_executable_extensions; do
2051 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2052 ac_cv_prog_CC="${ac_tool_prefix}cc"
2053 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2063 if test -n "$CC"; then
2064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2065 $as_echo "$CC" >&6; }
2067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2068 $as_echo "no" >&6; }
2074 if test -z "$CC"; then
2075 # Extract the first word of "cc", so it can be a program name with args.
2076 set dummy cc; ac_word=$2
2077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2078 $as_echo_n "checking for $ac_word... " >&6; }
2079 if ${ac_cv_prog_CC+:} false; then :
2080 $as_echo_n "(cached) " >&6
2082 if test -n "$CC"; then
2083 ac_cv_prog_CC="$CC" # Let the user override the test.
2086 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2090 test -z "$as_dir" && as_dir=.
2091 for ac_exec_ext in '' $ac_executable_extensions; do
2092 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2093 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2094 ac_prog_rejected=yes
2098 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2105 if test $ac_prog_rejected = yes; then
2106 # We found a bogon in the path, so make sure we never use it.
2107 set dummy $ac_cv_prog_CC
2109 if test $# != 0; then
2110 # We chose a different compiler from the bogus one.
2111 # However, it has the same basename, so the bogon will be chosen
2112 # first if we set CC to just the basename; use the full file name.
2114 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2120 if test -n "$CC"; then
2121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2122 $as_echo "$CC" >&6; }
2124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2125 $as_echo "no" >&6; }
2130 if test -z "$CC"; then
2131 if test -n "$ac_tool_prefix"; then
2132 for ac_prog in cl.exe
2134 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2135 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2137 $as_echo_n "checking for $ac_word... " >&6; }
2138 if ${ac_cv_prog_CC+:} false; then :
2139 $as_echo_n "(cached) " >&6
2141 if test -n "$CC"; then
2142 ac_cv_prog_CC="$CC" # Let the user override the test.
2144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2148 test -z "$as_dir" && as_dir=.
2149 for ac_exec_ext in '' $ac_executable_extensions; do
2150 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2151 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2152 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2162 if test -n "$CC"; then
2163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2164 $as_echo "$CC" >&6; }
2166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2167 $as_echo "no" >&6; }
2171 test -n "$CC" && break
2174 if test -z "$CC"; then
2176 for ac_prog in cl.exe
2178 # Extract the first word of "$ac_prog", so it can be a program name with args.
2179 set dummy $ac_prog; ac_word=$2
2180 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2181 $as_echo_n "checking for $ac_word... " >&6; }
2182 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2183 $as_echo_n "(cached) " >&6
2185 if test -n "$ac_ct_CC"; then
2186 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2188 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2192 test -z "$as_dir" && as_dir=.
2193 for ac_exec_ext in '' $ac_executable_extensions; do
2194 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2195 ac_cv_prog_ac_ct_CC="$ac_prog"
2196 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2205 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2206 if test -n "$ac_ct_CC"; then
2207 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2208 $as_echo "$ac_ct_CC" >&6; }
2210 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2211 $as_echo "no" >&6; }
2215 test -n "$ac_ct_CC" && break
2218 if test "x$ac_ct_CC" = x; then
2221 case $cross_compiling:$ac_tool_warned in
2223 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2224 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2225 ac_tool_warned=yes ;;
2234 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2235 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2236 as_fn_error $? "no acceptable C compiler found in \$PATH
2237 See \`config.log' for more details" "$LINENO" 5; }
2239 # Provide some information about the compiler.
2240 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2243 for ac_option in --version -v -V -qversion; do
2244 { { ac_try="$ac_compiler $ac_option >&5"
2246 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2247 *) ac_try_echo=$ac_try;;
2249 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2250 $as_echo "$ac_try_echo"; } >&5
2251 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2253 if test -s conftest.err; then
2255 ... rest of stderr output deleted ...
2256 10q' conftest.err >conftest.er1
2257 cat conftest.er1 >&5
2259 rm -f conftest.er1 conftest.err
2260 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2261 test $ac_status = 0; }
2264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2265 /* end confdefs.h. */
2275 ac_clean_files_save=$ac_clean_files
2276 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2277 # Try to create an executable without -o first, disregard a.out.
2278 # It will help us diagnose broken compilers, and finding out an intuition
2280 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2281 $as_echo_n "checking whether the C compiler works... " >&6; }
2282 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2284 # The possible output files:
2285 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2288 for ac_file in $ac_files
2291 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2292 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2297 if { { ac_try="$ac_link_default"
2299 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2300 *) ac_try_echo=$ac_try;;
2302 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2303 $as_echo "$ac_try_echo"; } >&5
2304 (eval "$ac_link_default") 2>&5
2306 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2307 test $ac_status = 0; }; then :
2308 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2309 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2310 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2311 # so that the user can short-circuit this test for compilers unknown to
2313 for ac_file in $ac_files ''
2315 test -f "$ac_file" || continue
2317 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2320 # We found the default executable, but exeext='' is most
2324 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2326 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2328 # We set ac_cv_exeext here because the later test for it is not
2329 # safe: cross compilers may not add the suffix if given an `-o'
2330 # argument, so we may need to know it at that point already.
2331 # Even if this section looks crufty: it has the advantage of
2338 test "$ac_cv_exeext" = no && ac_cv_exeext=
2343 if test -z "$ac_file"; then :
2344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2345 $as_echo "no" >&6; }
2346 $as_echo "$as_me: failed program was:" >&5
2347 sed 's/^/| /' conftest.$ac_ext >&5
2349 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2350 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2351 as_fn_error 77 "C compiler cannot create executables
2352 See \`config.log' for more details" "$LINENO" 5; }
2354 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2355 $as_echo "yes" >&6; }
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2358 $as_echo_n "checking for C compiler default output file name... " >&6; }
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2360 $as_echo "$ac_file" >&6; }
2361 ac_exeext=$ac_cv_exeext
2363 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2364 ac_clean_files=$ac_clean_files_save
2365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2366 $as_echo_n "checking for suffix of executables... " >&6; }
2367 if { { ac_try="$ac_link"
2369 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2370 *) ac_try_echo=$ac_try;;
2372 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2373 $as_echo "$ac_try_echo"; } >&5
2374 (eval "$ac_link") 2>&5
2376 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2377 test $ac_status = 0; }; then :
2378 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2379 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2380 # work properly (i.e., refer to `conftest.exe'), while it won't with
2382 for ac_file in conftest.exe conftest conftest.*; do
2383 test -f "$ac_file" || continue
2385 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2386 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2392 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2393 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2394 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2395 See \`config.log' for more details" "$LINENO" 5; }
2397 rm -f conftest conftest$ac_cv_exeext
2398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2399 $as_echo "$ac_cv_exeext" >&6; }
2401 rm -f conftest.$ac_ext
2402 EXEEXT=$ac_cv_exeext
2404 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2405 /* end confdefs.h. */
2410 FILE *f = fopen ("conftest.out", "w");
2411 return ferror (f) || fclose (f) != 0;
2417 ac_clean_files="$ac_clean_files conftest.out"
2418 # Check that the compiler produces executables we can run. If not, either
2419 # the compiler is broken, or we cross compile.
2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2421 $as_echo_n "checking whether we are cross compiling... " >&6; }
2422 if test "$cross_compiling" != yes; then
2423 { { ac_try="$ac_link"
2425 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2426 *) ac_try_echo=$ac_try;;
2428 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2429 $as_echo "$ac_try_echo"; } >&5
2430 (eval "$ac_link") 2>&5
2432 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2433 test $ac_status = 0; }
2434 if { ac_try='./conftest$ac_cv_exeext'
2435 { { case "(($ac_try" in
2436 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2437 *) ac_try_echo=$ac_try;;
2439 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2440 $as_echo "$ac_try_echo"; } >&5
2441 (eval "$ac_try") 2>&5
2443 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2444 test $ac_status = 0; }; }; then
2447 if test "$cross_compiling" = maybe; then
2450 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2451 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2452 as_fn_error $? "cannot run C compiled programs.
2453 If you meant to cross compile, use \`--host'.
2454 See \`config.log' for more details" "$LINENO" 5; }
2458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2459 $as_echo "$cross_compiling" >&6; }
2461 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2462 ac_clean_files=$ac_clean_files_save
2463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2464 $as_echo_n "checking for suffix of object files... " >&6; }
2465 if ${ac_cv_objext+:} false; then :
2466 $as_echo_n "(cached) " >&6
2468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2469 /* end confdefs.h. */
2479 rm -f conftest.o conftest.obj
2480 if { { ac_try="$ac_compile"
2482 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2483 *) ac_try_echo=$ac_try;;
2485 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2486 $as_echo "$ac_try_echo"; } >&5
2487 (eval "$ac_compile") 2>&5
2489 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2490 test $ac_status = 0; }; then :
2491 for ac_file in conftest.o conftest.obj conftest.*; do
2492 test -f "$ac_file" || continue;
2494 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2495 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2500 $as_echo "$as_me: failed program was:" >&5
2501 sed 's/^/| /' conftest.$ac_ext >&5
2503 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2504 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2505 as_fn_error $? "cannot compute suffix of object files: cannot compile
2506 See \`config.log' for more details" "$LINENO" 5; }
2508 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2511 $as_echo "$ac_cv_objext" >&6; }
2512 OBJEXT=$ac_cv_objext
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2515 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2516 if ${ac_cv_c_compiler_gnu+:} false; then :
2517 $as_echo_n "(cached) " >&6
2519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2520 /* end confdefs.h. */
2533 if ac_fn_c_try_compile "$LINENO"; then :
2538 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2539 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
2543 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
2544 if test $ac_compiler_gnu = yes; then
2549 ac_test_CFLAGS=${CFLAGS+set}
2550 ac_save_CFLAGS=$CFLAGS
2551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
2552 $as_echo_n "checking whether $CC accepts -g... " >&6; }
2553 if ${ac_cv_prog_cc_g+:} false; then :
2554 $as_echo_n "(cached) " >&6
2556 ac_save_c_werror_flag=$ac_c_werror_flag
2557 ac_c_werror_flag=yes
2560 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2561 /* end confdefs.h. */
2571 if ac_fn_c_try_compile "$LINENO"; then :
2575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2576 /* end confdefs.h. */
2586 if ac_fn_c_try_compile "$LINENO"; then :
2589 ac_c_werror_flag=$ac_save_c_werror_flag
2591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2592 /* end confdefs.h. */
2602 if ac_fn_c_try_compile "$LINENO"; then :
2605 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2609 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2610 ac_c_werror_flag=$ac_save_c_werror_flag
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
2613 $as_echo "$ac_cv_prog_cc_g" >&6; }
2614 if test "$ac_test_CFLAGS" = set; then
2615 CFLAGS=$ac_save_CFLAGS
2616 elif test $ac_cv_prog_cc_g = yes; then
2617 if test "$GCC" = yes; then
2623 if test "$GCC" = yes; then
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
2630 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
2631 if ${ac_cv_prog_cc_c89+:} false; then :
2632 $as_echo_n "(cached) " >&6
2634 ac_cv_prog_cc_c89=no
2636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2637 /* end confdefs.h. */
2641 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
2642 struct buf { int x; };
2643 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2644 static char *e (p, i)
2650 static char *f (char * (*g) (char **, int), char **p, ...)
2655 s = g (p, va_arg (v,int));
2660 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
2661 function prototypes and stuff, but not '\xHH' hex character constants.
2662 These don't provoke an error unfortunately, instead are silently treated
2663 as 'x'. The following induces an error, until -std is added to get
2664 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
2665 array size at least. It's necessary to write '\x00'==0 to get something
2666 that's true only with -std. */
2667 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2669 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2670 inside strings and character constants. */
2672 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2674 int test (int i, double x);
2675 struct s1 {int (*f) (int a);};
2676 struct s2 {int (*f) (double a);};
2677 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2683 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
2688 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2689 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2691 CC="$ac_save_CC $ac_arg"
2692 if ac_fn_c_try_compile "$LINENO"; then :
2693 ac_cv_prog_cc_c89=$ac_arg
2695 rm -f core conftest.err conftest.$ac_objext
2696 test "x$ac_cv_prog_cc_c89" != "xno" && break
2698 rm -f conftest.$ac_ext
2703 case "x$ac_cv_prog_cc_c89" in
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
2706 $as_echo "none needed" >&6; } ;;
2708 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
2709 $as_echo "unsupported" >&6; } ;;
2711 CC="$CC $ac_cv_prog_cc_c89"
2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
2713 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
2715 if test "x$ac_cv_prog_cc_c89" != xno; then :
2720 ac_cpp='$CPP $CPPFLAGS'
2721 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2722 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2723 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2726 ac_cpp='$CPP $CPPFLAGS'
2727 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2728 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2729 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2730 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
2731 $as_echo_n "checking how to run the C preprocessor... " >&6; }
2732 # On Suns, sometimes $CPP names a directory.
2733 if test -n "$CPP" && test -d "$CPP"; then
2736 if test -z "$CPP"; then
2737 if ${ac_cv_prog_CPP+:} false; then :
2738 $as_echo_n "(cached) " >&6
2740 # Double quotes because CPP needs to be expanded
2741 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
2744 for ac_c_preproc_warn_flag in '' yes
2746 # Use a header file that comes with gcc, so configuring glibc
2747 # with a fresh cross-compiler works.
2748 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2749 # <limits.h> exists even on freestanding compilers.
2750 # On the NeXT, cc -E runs the code through the compiler's parser,
2751 # not just through cpp. "Syntax error" is here to catch this case.
2752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2753 /* end confdefs.h. */
2755 # include <limits.h>
2757 # include <assert.h>
2761 if ac_fn_c_try_cpp "$LINENO"; then :
2764 # Broken: fails on valid input.
2767 rm -f conftest.err conftest.i conftest.$ac_ext
2769 # OK, works on sane cases. Now check whether nonexistent headers
2770 # can be detected and how.
2771 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2772 /* end confdefs.h. */
2773 #include <ac_nonexistent.h>
2775 if ac_fn_c_try_cpp "$LINENO"; then :
2776 # Broken: success on invalid input.
2779 # Passes both tests.
2783 rm -f conftest.err conftest.i conftest.$ac_ext
2786 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2787 rm -f conftest.i conftest.err conftest.$ac_ext
2788 if $ac_preproc_ok; then :
2800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
2801 $as_echo "$CPP" >&6; }
2803 for ac_c_preproc_warn_flag in '' yes
2805 # Use a header file that comes with gcc, so configuring glibc
2806 # with a fresh cross-compiler works.
2807 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2808 # <limits.h> exists even on freestanding compilers.
2809 # On the NeXT, cc -E runs the code through the compiler's parser,
2810 # not just through cpp. "Syntax error" is here to catch this case.
2811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2812 /* end confdefs.h. */
2814 # include <limits.h>
2816 # include <assert.h>
2820 if ac_fn_c_try_cpp "$LINENO"; then :
2823 # Broken: fails on valid input.
2826 rm -f conftest.err conftest.i conftest.$ac_ext
2828 # OK, works on sane cases. Now check whether nonexistent headers
2829 # can be detected and how.
2830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2831 /* end confdefs.h. */
2832 #include <ac_nonexistent.h>
2834 if ac_fn_c_try_cpp "$LINENO"; then :
2835 # Broken: success on invalid input.
2838 # Passes both tests.
2842 rm -f conftest.err conftest.i conftest.$ac_ext
2845 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
2846 rm -f conftest.i conftest.err conftest.$ac_ext
2847 if $ac_preproc_ok; then :
2850 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2851 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2852 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
2853 See \`config.log' for more details" "$LINENO" 5; }
2857 ac_cpp='$CPP $CPPFLAGS'
2858 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2859 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2860 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2865 # Check whether --with-rlm-krb5-dir was given.
2866 if test "${with_rlm_krb5_dir+set}" = set; then :
2867 withval=$with_rlm_krb5_dir; case "$withval" in
2869 as_fn_error $? "Need rlm-krb5-dir" "$LINENO" 5
2874 rlm_krb5_dir="$withval"
2881 # Extract the first word of "krb5-config", so it can be a program name with args.
2882 set dummy krb5-config; ac_word=$2
2883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2884 $as_echo_n "checking for $ac_word... " >&6; }
2885 if ${ac_cv_path_krb5_config+:} false; then :
2886 $as_echo_n "(cached) " >&6
2888 case $krb5_config in
2890 ac_cv_path_krb5_config="$krb5_config" # Let the user override the test with a path.
2893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2894 as_dummy="${rlm_krb5_dir}/bin:${PATH}:/usr/bin:/usr/local/bin"
2895 for as_dir in $as_dummy
2898 test -z "$as_dir" && as_dir=.
2899 for ac_exec_ext in '' $ac_executable_extensions; do
2900 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2901 ac_cv_path_krb5_config="$as_dir/$ac_word$ac_exec_ext"
2902 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2909 test -z "$ac_cv_path_krb5_config" && ac_cv_path_krb5_config="not-found"
2913 krb5_config=$ac_cv_path_krb5_config
2914 if test -n "$krb5_config"; then
2915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $krb5_config" >&5
2916 $as_echo "$krb5_config" >&6; }
2918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2919 $as_echo "no" >&6; }
2923 if test "$krb5_config" != 'not-found'; then
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config CFLAGS" >&5
2925 $as_echo_n "checking krb5-config CFLAGS... " >&6; }
2926 SMART_CPPFLAGS=$($krb5_config --cflags)
2927 SMART_CPPFLAGS=$(echo "$SMART_CPPFLAGS" | sed 's/-I[ ]*/-include /g')
2928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: \"$SMART_CPPFLAGS\"" >&5
2929 $as_echo "\"$SMART_CPPFLAGS\"" >&6; }
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config LDFLAGS" >&5
2932 $as_echo_n "checking krb5-config LDFLAGS... " >&6; }
2933 SMART_LIBS=$($krb5_config --libs)
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${SMART_LIBS}" >&5
2935 $as_echo "${SMART_LIBS}" >&6; }
2937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config reported version" >&5
2938 $as_echo_n "checking krb5-config reported version... " >&6; }
2939 krb5_version_raw=$($krb5_config --version)
2941 krb5_version=$(echo "$krb5_version_raw" | head -n 1 | \
2942 awk '{split($(4),v,"."); if (v["3"] == "") v["3"] = "0"; print v["1"]v["2"]v["3"] }')
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${krb5_version_raw} ($krb5_version)" >&5
2944 $as_echo "${krb5_version_raw} ($krb5_version)" >&6; }
2946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking krb5-config reported vendor" >&5
2947 $as_echo_n "checking krb5-config reported vendor... " >&6; }
2948 krb5_vendor=$($krb5_config --vendor)
2949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${krb5_vendor}" >&5
2950 $as_echo "${krb5_vendor}" >&6; }
2952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking canonical API type" >&5
2953 $as_echo_n "checking canonical API type... " >&6; }
2954 if test "$krb5_vendor" = "Massachusetts Institute of Technology" || \
2955 echo "$krb5_vendor" | grep -i 'MIT' > /dev/null 2>&1 || \
2956 echo "$krb5_version_raw" | grep -i 'MIT' > /dev/null 2>&1 ; then
2957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: MIT" >&5
2958 $as_echo "MIT" >&6; }
2961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: HEIMDAL" >&5
2962 $as_echo "HEIMDAL" >&6; }
2963 krb5_api_type='heimdal'
2966 smart_try_dir="$rlm_krb5_dir/include"
2970 ac_safe=`echo "krb5.h" | sed 'y%./+-%__pm%'`
2971 old_CPPFLAGS="$CPPFLAGS"
2975 if test "x$smart_try_dir" != "x"; then
2976 for try in $smart_try_dir; do
2977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5.h in $try" >&5
2978 $as_echo_n "checking for krb5.h in $try... " >&6; }
2979 CPPFLAGS="-isystem $try $old_CPPFLAGS"
2980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2981 /* end confdefs.h. */
2992 if ac_fn_c_try_compile "$LINENO"; then :
2994 smart_include="-isystem $try"
2995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2996 $as_echo "yes" >&6; }
3002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3003 $as_echo "no" >&6; }
3006 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3008 CPPFLAGS="$old_CPPFLAGS"
3011 if test "x$smart_include" = "x"; then
3012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5.h" >&5
3013 $as_echo_n "checking for krb5.h... " >&6; }
3014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3015 /* end confdefs.h. */
3026 if ac_fn_c_try_compile "$LINENO"; then :
3029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3030 $as_echo "yes" >&6; }
3036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3037 $as_echo "no" >&6; }
3040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3043 if test "x$smart_include" = "x"; then
3046 if test "x$LOCATE" != "x"; then
3050 for x in `${LOCATE} $file 2>/dev/null`; do
3051 base=`echo $x | sed "s%/${file}%%"`
3052 if test "x$x" = "x$base"; then
3056 dir=`${DIRNAME} $x 2>/dev/null`
3057 exclude=`echo ${dir} | ${GREP} /home`
3058 if test "x$exclude" != "x"; then
3062 already=`echo \$smart_include_dir ${DIRS} | ${GREP} ${dir}`
3063 if test "x$already" = "x"; then
3069 eval "smart_include_dir=\"\$smart_include_dir $DIRS\""
3071 for try in $smart_include_dir /usr/local/include /opt/include; do
3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5.h in $try" >&5
3073 $as_echo_n "checking for krb5.h in $try... " >&6; }
3074 CPPFLAGS="-isystem $try $old_CPPFLAGS"
3075 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3076 /* end confdefs.h. */
3087 if ac_fn_c_try_compile "$LINENO"; then :
3089 smart_include="-isystem $try"
3090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3091 $as_echo "yes" >&6; }
3097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3098 $as_echo "no" >&6; }
3101 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3103 CPPFLAGS="$old_CPPFLAGS"
3106 if test "x$smart_include" != "x"; then
3107 eval "ac_cv_header_$ac_safe=yes"
3108 CPPFLAGS="$smart_include $old_CPPFLAGS"
3109 SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS"
3112 if test "$ac_cv_header_krb5_h" != "yes"; then
3117 smart_try_dir="$rlm_krb5_dir/lib"
3120 sm_lib_safe=`echo "k5crypto" | sed 'y%./+-%__p_%'`
3121 sm_func_safe=`echo "krb5_encrypt_data" | sed 'y%./+-%__p_%'`
3124 old_CPPFLAGS="$CPPFLAGS"
3129 if test "x$smart_try_dir" != "x"; then
3130 for try in $smart_try_dir; do
3131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto in $try" >&5
3132 $as_echo_n "checking for krb5_encrypt_data in -lk5crypto in $try... " >&6; }
3133 LIBS="-lk5crypto $old_LIBS"
3134 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3136 /* end confdefs.h. */
3137 extern char krb5_encrypt_data();
3146 if ac_fn_c_try_link "$LINENO"; then :
3148 smart_lib="-lk5crypto"
3149 smart_ldflags="-L$try -Wl,-rpath,$try"
3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3151 $as_echo "yes" >&6; }
3155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3156 $as_echo "no" >&6; }
3158 rm -f core conftest.err conftest.$ac_objext \
3159 conftest$ac_exeext conftest.$ac_ext
3162 CPPFLAGS="$old_CPPFLAGS"
3165 if test "x$smart_lib" = "x"; then
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto" >&5
3167 $as_echo_n "checking for krb5_encrypt_data in -lk5crypto... " >&6; }
3168 LIBS="-lk5crypto $old_LIBS"
3169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3170 /* end confdefs.h. */
3171 extern char krb5_encrypt_data();
3180 if ac_fn_c_try_link "$LINENO"; then :
3182 smart_lib="-lk5crypto"
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3184 $as_echo "yes" >&6; }
3187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3188 $as_echo "no" >&6; }
3190 rm -f core conftest.err conftest.$ac_objext \
3191 conftest$ac_exeext conftest.$ac_ext
3195 if test "x$smart_lib" = "x"; then
3198 if test "x$LOCATE" != "x"; then
3200 file=libk5crypto${libltdl_cv_shlibext}
3202 for x in `${LOCATE} $file 2>/dev/null`; do
3203 base=`echo $x | sed "s%/${file}%%"`
3204 if test "x$x" = "x$base"; then
3208 dir=`${DIRNAME} $x 2>/dev/null`
3209 exclude=`echo ${dir} | ${GREP} /home`
3210 if test "x$exclude" != "x"; then
3214 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3215 if test "x$already" = "x"; then
3221 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3225 if test "x$LOCATE" != "x"; then
3229 for x in `${LOCATE} $file 2>/dev/null`; do
3230 base=`echo $x | sed "s%/${file}%%"`
3231 if test "x$x" = "x$base"; then
3235 dir=`${DIRNAME} $x 2>/dev/null`
3236 exclude=`echo ${dir} | ${GREP} /home`
3237 if test "x$exclude" != "x"; then
3241 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3242 if test "x$already" = "x"; then
3248 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3251 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_encrypt_data in -lk5crypto in $try" >&5
3253 $as_echo_n "checking for krb5_encrypt_data in -lk5crypto in $try... " >&6; }
3254 LIBS="-lk5crypto $old_LIBS"
3255 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3256 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3257 /* end confdefs.h. */
3258 extern char krb5_encrypt_data();
3267 if ac_fn_c_try_link "$LINENO"; then :
3269 smart_lib="-lk5crypto"
3270 smart_ldflags="-L$try -Wl,-rpath,$try"
3271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3272 $as_echo "yes" >&6; }
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3277 $as_echo "no" >&6; }
3279 rm -f core conftest.err conftest.$ac_objext \
3280 conftest$ac_exeext conftest.$ac_ext
3283 CPPFLAGS="$old_CPPFLAGS"
3286 if test "x$smart_lib" != "x"; then
3287 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3288 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3289 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3292 if test "x$ac_cv_lib_k5crypto_krb5_encrypt_data" = xyes; then
3293 krb5libcrypto="-lk5crypto"
3296 if test "x$krb5libcrypto" = x; then
3299 sm_lib_safe=`echo "crypto" | sed 'y%./+-%__p_%'`
3300 sm_func_safe=`echo "DH_new" | sed 'y%./+-%__p_%'`
3303 old_CPPFLAGS="$CPPFLAGS"
3308 if test "x$smart_try_dir" != "x"; then
3309 for try in $smart_try_dir; do
3310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto in $try" >&5
3311 $as_echo_n "checking for DH_new in -lcrypto in $try... " >&6; }
3312 LIBS="-lcrypto $old_LIBS"
3313 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3314 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3315 /* end confdefs.h. */
3316 extern char DH_new();
3325 if ac_fn_c_try_link "$LINENO"; then :
3327 smart_lib="-lcrypto"
3328 smart_ldflags="-L$try -Wl,-rpath,$try"
3329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3330 $as_echo "yes" >&6; }
3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3335 $as_echo "no" >&6; }
3337 rm -f core conftest.err conftest.$ac_objext \
3338 conftest$ac_exeext conftest.$ac_ext
3341 CPPFLAGS="$old_CPPFLAGS"
3344 if test "x$smart_lib" = "x"; then
3345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto" >&5
3346 $as_echo_n "checking for DH_new in -lcrypto... " >&6; }
3347 LIBS="-lcrypto $old_LIBS"
3348 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3349 /* end confdefs.h. */
3350 extern char DH_new();
3359 if ac_fn_c_try_link "$LINENO"; then :
3361 smart_lib="-lcrypto"
3362 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3363 $as_echo "yes" >&6; }
3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3367 $as_echo "no" >&6; }
3369 rm -f core conftest.err conftest.$ac_objext \
3370 conftest$ac_exeext conftest.$ac_ext
3374 if test "x$smart_lib" = "x"; then
3377 if test "x$LOCATE" != "x"; then
3379 file=libcrypto${libltdl_cv_shlibext}
3381 for x in `${LOCATE} $file 2>/dev/null`; do
3382 base=`echo $x | sed "s%/${file}%%"`
3383 if test "x$x" = "x$base"; then
3387 dir=`${DIRNAME} $x 2>/dev/null`
3388 exclude=`echo ${dir} | ${GREP} /home`
3389 if test "x$exclude" != "x"; then
3393 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3394 if test "x$already" = "x"; then
3400 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3404 if test "x$LOCATE" != "x"; then
3408 for x in `${LOCATE} $file 2>/dev/null`; do
3409 base=`echo $x | sed "s%/${file}%%"`
3410 if test "x$x" = "x$base"; then
3414 dir=`${DIRNAME} $x 2>/dev/null`
3415 exclude=`echo ${dir} | ${GREP} /home`
3416 if test "x$exclude" != "x"; then
3420 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3421 if test "x$already" = "x"; then
3427 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3430 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3431 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DH_new in -lcrypto in $try" >&5
3432 $as_echo_n "checking for DH_new in -lcrypto in $try... " >&6; }
3433 LIBS="-lcrypto $old_LIBS"
3434 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3436 /* end confdefs.h. */
3437 extern char DH_new();
3446 if ac_fn_c_try_link "$LINENO"; then :
3448 smart_lib="-lcrypto"
3449 smart_ldflags="-L$try -Wl,-rpath,$try"
3450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3451 $as_echo "yes" >&6; }
3455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3456 $as_echo "no" >&6; }
3458 rm -f core conftest.err conftest.$ac_objext \
3459 conftest$ac_exeext conftest.$ac_ext
3462 CPPFLAGS="$old_CPPFLAGS"
3465 if test "x$smart_lib" != "x"; then
3466 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3467 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3468 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3471 if test "x$ac_cv_lib_crypto_DH_new" = xyes; then
3472 krb5libcrypto="-lcrypto"
3476 if test "x$krb5libcrypto" = x; then
3477 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: neither krb5 'k5crypto' nor 'crypto' libraries are found!" >&5
3478 $as_echo "$as_me: WARNING: neither krb5 'k5crypto' nor 'crypto' libraries are found!" >&2;}
3483 sm_lib_safe=`echo "com_err" | sed 'y%./+-%__p_%'`
3484 sm_func_safe=`echo "set_com_err_hook" | sed 'y%./+-%__p_%'`
3487 old_CPPFLAGS="$CPPFLAGS"
3492 if test "x$smart_try_dir" != "x"; then
3493 for try in $smart_try_dir; do
3494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err in $try" >&5
3495 $as_echo_n "checking for set_com_err_hook in -lcom_err in $try... " >&6; }
3496 LIBS="-lcom_err $old_LIBS"
3497 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3499 /* end confdefs.h. */
3500 extern char set_com_err_hook();
3509 if ac_fn_c_try_link "$LINENO"; then :
3511 smart_lib="-lcom_err"
3512 smart_ldflags="-L$try -Wl,-rpath,$try"
3513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3514 $as_echo "yes" >&6; }
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3519 $as_echo "no" >&6; }
3521 rm -f core conftest.err conftest.$ac_objext \
3522 conftest$ac_exeext conftest.$ac_ext
3525 CPPFLAGS="$old_CPPFLAGS"
3528 if test "x$smart_lib" = "x"; then
3529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err" >&5
3530 $as_echo_n "checking for set_com_err_hook in -lcom_err... " >&6; }
3531 LIBS="-lcom_err $old_LIBS"
3532 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3533 /* end confdefs.h. */
3534 extern char set_com_err_hook();
3543 if ac_fn_c_try_link "$LINENO"; then :
3545 smart_lib="-lcom_err"
3546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3547 $as_echo "yes" >&6; }
3550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3551 $as_echo "no" >&6; }
3553 rm -f core conftest.err conftest.$ac_objext \
3554 conftest$ac_exeext conftest.$ac_ext
3558 if test "x$smart_lib" = "x"; then
3561 if test "x$LOCATE" != "x"; then
3563 file=libcom_err${libltdl_cv_shlibext}
3565 for x in `${LOCATE} $file 2>/dev/null`; do
3566 base=`echo $x | sed "s%/${file}%%"`
3567 if test "x$x" = "x$base"; then
3571 dir=`${DIRNAME} $x 2>/dev/null`
3572 exclude=`echo ${dir} | ${GREP} /home`
3573 if test "x$exclude" != "x"; then
3577 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3578 if test "x$already" = "x"; then
3584 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3588 if test "x$LOCATE" != "x"; then
3592 for x in `${LOCATE} $file 2>/dev/null`; do
3593 base=`echo $x | sed "s%/${file}%%"`
3594 if test "x$x" = "x$base"; then
3598 dir=`${DIRNAME} $x 2>/dev/null`
3599 exclude=`echo ${dir} | ${GREP} /home`
3600 if test "x$exclude" != "x"; then
3604 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3605 if test "x$already" = "x"; then
3611 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3614 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for set_com_err_hook in -lcom_err in $try" >&5
3616 $as_echo_n "checking for set_com_err_hook in -lcom_err in $try... " >&6; }
3617 LIBS="-lcom_err $old_LIBS"
3618 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3620 /* end confdefs.h. */
3621 extern char set_com_err_hook();
3630 if ac_fn_c_try_link "$LINENO"; then :
3632 smart_lib="-lcom_err"
3633 smart_ldflags="-L$try -Wl,-rpath,$try"
3634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3635 $as_echo "yes" >&6; }
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3640 $as_echo "no" >&6; }
3642 rm -f core conftest.err conftest.$ac_objext \
3643 conftest$ac_exeext conftest.$ac_ext
3646 CPPFLAGS="$old_CPPFLAGS"
3649 if test "x$smart_lib" != "x"; then
3650 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3651 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3652 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3655 if test "x$ac_cv_lib_com_err_set_com_err_hook" != xyes; then
3656 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: the comm_err library isn't found!" >&5
3657 $as_echo "$as_me: WARNING: the comm_err library isn't found!" >&2;}
3662 sm_lib_safe=`echo "krb5" | sed 'y%./+-%__p_%'`
3663 sm_func_safe=`echo "krb5_verify_user_opt" | sed 'y%./+-%__p_%'`
3666 old_CPPFLAGS="$CPPFLAGS"
3671 if test "x$smart_try_dir" != "x"; then
3672 for try in $smart_try_dir; do
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5 in $try" >&5
3674 $as_echo_n "checking for krb5_verify_user_opt in -lkrb5 in $try... " >&6; }
3675 LIBS="-lkrb5 $old_LIBS"
3676 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3678 /* end confdefs.h. */
3679 extern char krb5_verify_user_opt();
3683 krb5_verify_user_opt()
3688 if ac_fn_c_try_link "$LINENO"; then :
3691 smart_ldflags="-L$try -Wl,-rpath,$try"
3692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3693 $as_echo "yes" >&6; }
3697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3698 $as_echo "no" >&6; }
3700 rm -f core conftest.err conftest.$ac_objext \
3701 conftest$ac_exeext conftest.$ac_ext
3704 CPPFLAGS="$old_CPPFLAGS"
3707 if test "x$smart_lib" = "x"; then
3708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5" >&5
3709 $as_echo_n "checking for krb5_verify_user_opt in -lkrb5... " >&6; }
3710 LIBS="-lkrb5 $old_LIBS"
3711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3712 /* end confdefs.h. */
3713 extern char krb5_verify_user_opt();
3717 krb5_verify_user_opt()
3722 if ac_fn_c_try_link "$LINENO"; then :
3725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3726 $as_echo "yes" >&6; }
3729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3730 $as_echo "no" >&6; }
3732 rm -f core conftest.err conftest.$ac_objext \
3733 conftest$ac_exeext conftest.$ac_ext
3737 if test "x$smart_lib" = "x"; then
3740 if test "x$LOCATE" != "x"; then
3742 file=libkrb5${libltdl_cv_shlibext}
3744 for x in `${LOCATE} $file 2>/dev/null`; do
3745 base=`echo $x | sed "s%/${file}%%"`
3746 if test "x$x" = "x$base"; then
3750 dir=`${DIRNAME} $x 2>/dev/null`
3751 exclude=`echo ${dir} | ${GREP} /home`
3752 if test "x$exclude" != "x"; then
3756 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3757 if test "x$already" = "x"; then
3763 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3767 if test "x$LOCATE" != "x"; then
3771 for x in `${LOCATE} $file 2>/dev/null`; do
3772 base=`echo $x | sed "s%/${file}%%"`
3773 if test "x$x" = "x$base"; then
3777 dir=`${DIRNAME} $x 2>/dev/null`
3778 exclude=`echo ${dir} | ${GREP} /home`
3779 if test "x$exclude" != "x"; then
3783 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3784 if test "x$already" = "x"; then
3790 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3793 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_verify_user_opt in -lkrb5 in $try" >&5
3795 $as_echo_n "checking for krb5_verify_user_opt in -lkrb5 in $try... " >&6; }
3796 LIBS="-lkrb5 $old_LIBS"
3797 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3798 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3799 /* end confdefs.h. */
3800 extern char krb5_verify_user_opt();
3804 krb5_verify_user_opt()
3809 if ac_fn_c_try_link "$LINENO"; then :
3812 smart_ldflags="-L$try -Wl,-rpath,$try"
3813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3814 $as_echo "yes" >&6; }
3818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3819 $as_echo "no" >&6; }
3821 rm -f core conftest.err conftest.$ac_objext \
3822 conftest$ac_exeext conftest.$ac_ext
3825 CPPFLAGS="$old_CPPFLAGS"
3828 if test "x$smart_lib" != "x"; then
3829 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
3830 LIBS="$smart_ldflags $smart_lib $old_LIBS"
3831 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
3834 if test "x$ac_cv_lib_krb5_krb5_verify_user_opt" == xyes; then
3835 krb5_api_type='heimdal'
3841 sm_lib_safe=`echo "krb5" | sed 'y%./+-%__p_%'`
3842 sm_func_safe=`echo "krb5_get_init_creds_password" | sed 'y%./+-%__p_%'`
3845 old_CPPFLAGS="$CPPFLAGS"
3850 if test "x$smart_try_dir" != "x"; then
3851 for try in $smart_try_dir; do
3852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5 in $try" >&5
3853 $as_echo_n "checking for krb5_get_init_creds_password in -lkrb5 in $try... " >&6; }
3854 LIBS="-lkrb5 $old_LIBS"
3855 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3856 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3857 /* end confdefs.h. */
3858 extern char krb5_get_init_creds_password();
3862 krb5_get_init_creds_password()
3867 if ac_fn_c_try_link "$LINENO"; then :
3870 smart_ldflags="-L$try -Wl,-rpath,$try"
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3872 $as_echo "yes" >&6; }
3876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3877 $as_echo "no" >&6; }
3879 rm -f core conftest.err conftest.$ac_objext \
3880 conftest$ac_exeext conftest.$ac_ext
3883 CPPFLAGS="$old_CPPFLAGS"
3886 if test "x$smart_lib" = "x"; then
3887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5" >&5
3888 $as_echo_n "checking for krb5_get_init_creds_password in -lkrb5... " >&6; }
3889 LIBS="-lkrb5 $old_LIBS"
3890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3891 /* end confdefs.h. */
3892 extern char krb5_get_init_creds_password();
3896 krb5_get_init_creds_password()
3901 if ac_fn_c_try_link "$LINENO"; then :
3904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3905 $as_echo "yes" >&6; }
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3909 $as_echo "no" >&6; }
3911 rm -f core conftest.err conftest.$ac_objext \
3912 conftest$ac_exeext conftest.$ac_ext
3916 if test "x$smart_lib" = "x"; then
3919 if test "x$LOCATE" != "x"; then
3921 file=libkrb5${libltdl_cv_shlibext}
3923 for x in `${LOCATE} $file 2>/dev/null`; do
3924 base=`echo $x | sed "s%/${file}%%"`
3925 if test "x$x" = "x$base"; then
3929 dir=`${DIRNAME} $x 2>/dev/null`
3930 exclude=`echo ${dir} | ${GREP} /home`
3931 if test "x$exclude" != "x"; then
3935 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3936 if test "x$already" = "x"; then
3942 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3946 if test "x$LOCATE" != "x"; then
3950 for x in `${LOCATE} $file 2>/dev/null`; do
3951 base=`echo $x | sed "s%/${file}%%"`
3952 if test "x$x" = "x$base"; then
3956 dir=`${DIRNAME} $x 2>/dev/null`
3957 exclude=`echo ${dir} | ${GREP} /home`
3958 if test "x$exclude" != "x"; then
3962 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
3963 if test "x$already" = "x"; then
3969 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
3972 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
3973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_get_init_creds_password in -lkrb5 in $try" >&5
3974 $as_echo_n "checking for krb5_get_init_creds_password in -lkrb5 in $try... " >&6; }
3975 LIBS="-lkrb5 $old_LIBS"
3976 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
3977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3978 /* end confdefs.h. */
3979 extern char krb5_get_init_creds_password();
3983 krb5_get_init_creds_password()
3988 if ac_fn_c_try_link "$LINENO"; then :
3991 smart_ldflags="-L$try -Wl,-rpath,$try"
3992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3993 $as_echo "yes" >&6; }
3997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3998 $as_echo "no" >&6; }
4000 rm -f core conftest.err conftest.$ac_objext \
4001 conftest$ac_exeext conftest.$ac_ext
4004 CPPFLAGS="$old_CPPFLAGS"
4007 if test "x$smart_lib" != "x"; then
4008 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
4009 LIBS="$smart_ldflags $smart_lib $old_LIBS"
4010 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
4013 if test "x$ac_cv_lib_krb5_krb5_get_init_creds_password" != xyes; then
4020 LDFLAGS="${LDFLAGS} ${SMART_LIBS}"
4021 CFLAGS="${CFLAGS} ${SMART_CFLAGS}"
4023 for ac_func in krb5_get_error_message krb5_free_error_string krb5_free_error_message
4025 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
4026 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
4027 if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
4028 cat >>confdefs.h <<_ACEOF
4029 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
4035 if test "x$ac_cv_func_krb5_get_error_message" == xyes; then
4036 krb5mod_cflags="${krb5mod_cflags} -D HAVE_KRB5_GET_ERROR_MESSAGE"
4038 if test "x$ac_cv_func_krb5_free_error_message" == xyes; then
4039 krb5mod_cflags="${krb5mod_cflags} -D HAVE_KRB5_FREE_ERROR_MESSAGE"
4041 if test "x$ac_cv_func_krb5_free_error_string" == xyes; then
4042 krb5mod_cflags="${krb5mod_cflags} -D HAVE_KRB5_FREE_ERROR_STRING"
4045 if test "$krb5threadsafe" != "no"; then
4050 sm_lib_safe=`echo "krb5" | sed 'y%./+-%__p_%'`
4051 sm_func_safe=`echo "krb5_is_thread_safe" | sed 'y%./+-%__p_%'`
4054 old_CPPFLAGS="$CPPFLAGS"
4059 if test "x$smart_try_dir" != "x"; then
4060 for try in $smart_try_dir; do
4061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5 in $try" >&5
4062 $as_echo_n "checking for krb5_is_thread_safe in -lkrb5 in $try... " >&6; }
4063 LIBS="-lkrb5 $old_LIBS"
4064 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
4065 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4066 /* end confdefs.h. */
4067 extern char krb5_is_thread_safe();
4071 krb5_is_thread_safe()
4076 if ac_fn_c_try_link "$LINENO"; then :
4079 smart_ldflags="-L$try -Wl,-rpath,$try"
4080 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4081 $as_echo "yes" >&6; }
4085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4086 $as_echo "no" >&6; }
4088 rm -f core conftest.err conftest.$ac_objext \
4089 conftest$ac_exeext conftest.$ac_ext
4092 CPPFLAGS="$old_CPPFLAGS"
4095 if test "x$smart_lib" = "x"; then
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5" >&5
4097 $as_echo_n "checking for krb5_is_thread_safe in -lkrb5... " >&6; }
4098 LIBS="-lkrb5 $old_LIBS"
4099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4100 /* end confdefs.h. */
4101 extern char krb5_is_thread_safe();
4105 krb5_is_thread_safe()
4110 if ac_fn_c_try_link "$LINENO"; then :
4113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4114 $as_echo "yes" >&6; }
4117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4118 $as_echo "no" >&6; }
4120 rm -f core conftest.err conftest.$ac_objext \
4121 conftest$ac_exeext conftest.$ac_ext
4125 if test "x$smart_lib" = "x"; then
4128 if test "x$LOCATE" != "x"; then
4130 file=libkrb5${libltdl_cv_shlibext}
4132 for x in `${LOCATE} $file 2>/dev/null`; do
4133 base=`echo $x | sed "s%/${file}%%"`
4134 if test "x$x" = "x$base"; then
4138 dir=`${DIRNAME} $x 2>/dev/null`
4139 exclude=`echo ${dir} | ${GREP} /home`
4140 if test "x$exclude" != "x"; then
4144 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
4145 if test "x$already" = "x"; then
4151 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
4155 if test "x$LOCATE" != "x"; then
4159 for x in `${LOCATE} $file 2>/dev/null`; do
4160 base=`echo $x | sed "s%/${file}%%"`
4161 if test "x$x" = "x$base"; then
4165 dir=`${DIRNAME} $x 2>/dev/null`
4166 exclude=`echo ${dir} | ${GREP} /home`
4167 if test "x$exclude" != "x"; then
4171 already=`echo \$smart_lib_dir ${DIRS} | ${GREP} ${dir}`
4172 if test "x$already" = "x"; then
4178 eval "smart_lib_dir=\"\$smart_lib_dir $DIRS\""
4181 for try in $smart_lib_dir /usr/local/lib /opt/lib; do
4182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for krb5_is_thread_safe in -lkrb5 in $try" >&5
4183 $as_echo_n "checking for krb5_is_thread_safe in -lkrb5 in $try... " >&6; }
4184 LIBS="-lkrb5 $old_LIBS"
4185 CPPFLAGS="-L$try -Wl,-rpath,$try $old_CPPFLAGS"
4186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4187 /* end confdefs.h. */
4188 extern char krb5_is_thread_safe();
4192 krb5_is_thread_safe()
4197 if ac_fn_c_try_link "$LINENO"; then :
4200 smart_ldflags="-L$try -Wl,-rpath,$try"
4201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4202 $as_echo "yes" >&6; }
4206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4207 $as_echo "no" >&6; }
4209 rm -f core conftest.err conftest.$ac_objext \
4210 conftest$ac_exeext conftest.$ac_ext
4213 CPPFLAGS="$old_CPPFLAGS"
4216 if test "x$smart_lib" != "x"; then
4217 eval "ac_cv_lib_${sm_lib_safe}_${sm_func_safe}=yes"
4218 LIBS="$smart_ldflags $smart_lib $old_LIBS"
4219 SMART_LIBS="$smart_ldflags $smart_lib $SMART_LIBS"
4222 if test "x$ac_cv_lib_krb5_krb5_is_thread_safe" == xyes; then
4223 if test "$cross_compiling" = yes; then :
4224 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4225 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4226 as_fn_error $? "cannot run test program while cross compiling
4227 See \`config.log' for more details" "$LINENO" 5; }
4229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4230 /* end confdefs.h. */
4235 return krb5_is_thread_safe() ? 0 : 1
4240 if ac_fn_c_try_run "$LINENO"; then :
4241 krb5threadsafe="-DKRB5_IS_THREAD_SAFE"
4243 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: libkrb5 is not threadsafe" >&5
4244 $as_echo "$as_me: WARNING: libkrb5 is not threadsafe" >&2;}
4246 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4247 conftest.$ac_objext conftest.beam conftest.$ac_ext
4255 if test "$krb5_api_type" == "mit"; then
4258 ac_safe=`echo "com_err.h" | sed 'y%./+-%__pm%'`
4259 old_CPPFLAGS="$CPPFLAGS"
4263 if test "x$smart_try_dir" != "x"; then
4264 for try in $smart_try_dir; do
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err.h in $try" >&5
4266 $as_echo_n "checking for com_err.h in $try... " >&6; }
4267 CPPFLAGS="-isystem $try $old_CPPFLAGS"
4268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4269 /* end confdefs.h. */
4271 #include <com_err.h>
4280 if ac_fn_c_try_compile "$LINENO"; then :
4282 smart_include="-isystem $try"
4283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4284 $as_echo "yes" >&6; }
4290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4291 $as_echo "no" >&6; }
4294 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4296 CPPFLAGS="$old_CPPFLAGS"
4299 if test "x$smart_include" = "x"; then
4300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err.h" >&5
4301 $as_echo_n "checking for com_err.h... " >&6; }
4302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4303 /* end confdefs.h. */
4305 #include <com_err.h>
4314 if ac_fn_c_try_compile "$LINENO"; then :
4317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4318 $as_echo "yes" >&6; }
4324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4325 $as_echo "no" >&6; }
4328 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4331 if test "x$smart_include" = "x"; then
4334 if test "x$LOCATE" != "x"; then
4338 for x in `${LOCATE} $file 2>/dev/null`; do
4339 base=`echo $x | sed "s%/${file}%%"`
4340 if test "x$x" = "x$base"; then
4344 dir=`${DIRNAME} $x 2>/dev/null`
4345 exclude=`echo ${dir} | ${GREP} /home`
4346 if test "x$exclude" != "x"; then
4350 already=`echo \$smart_include_dir ${DIRS} | ${GREP} ${dir}`
4351 if test "x$already" = "x"; then
4357 eval "smart_include_dir=\"\$smart_include_dir $DIRS\""
4359 for try in $smart_include_dir /usr/local/include /opt/include; do
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for com_err.h in $try" >&5
4361 $as_echo_n "checking for com_err.h in $try... " >&6; }
4362 CPPFLAGS="-isystem $try $old_CPPFLAGS"
4363 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4364 /* end confdefs.h. */
4366 #include <com_err.h>
4375 if ac_fn_c_try_compile "$LINENO"; then :
4377 smart_include="-isystem $try"
4378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4379 $as_echo "yes" >&6; }
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4386 $as_echo "no" >&6; }
4389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4391 CPPFLAGS="$old_CPPFLAGS"
4394 if test "x$smart_include" != "x"; then
4395 eval "ac_cv_header_$ac_safe=yes"
4396 CPPFLAGS="$smart_include $old_CPPFLAGS"
4397 SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS"
4400 if test "$ac_cv_header_com_err_h" != "yes"; then
4403 ac_safe=`echo "et/com_err.h" | sed 'y%./+-%__pm%'`
4404 old_CPPFLAGS="$CPPFLAGS"
4408 if test "x$smart_try_dir" != "x"; then
4409 for try in $smart_try_dir; do
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h in $try" >&5
4411 $as_echo_n "checking for et/com_err.h in $try... " >&6; }
4412 CPPFLAGS="-isystem $try $old_CPPFLAGS"
4413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4414 /* end confdefs.h. */
4416 #include <et/com_err.h>
4425 if ac_fn_c_try_compile "$LINENO"; then :
4427 smart_include="-isystem $try"
4428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4429 $as_echo "yes" >&6; }
4435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4436 $as_echo "no" >&6; }
4439 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4441 CPPFLAGS="$old_CPPFLAGS"
4444 if test "x$smart_include" = "x"; then
4445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h" >&5
4446 $as_echo_n "checking for et/com_err.h... " >&6; }
4447 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4448 /* end confdefs.h. */
4450 #include <et/com_err.h>
4459 if ac_fn_c_try_compile "$LINENO"; then :
4462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4463 $as_echo "yes" >&6; }
4469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4470 $as_echo "no" >&6; }
4473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4476 if test "x$smart_include" = "x"; then
4479 if test "x$LOCATE" != "x"; then
4483 for x in `${LOCATE} $file 2>/dev/null`; do
4484 base=`echo $x | sed "s%/${file}%%"`
4485 if test "x$x" = "x$base"; then
4489 dir=`${DIRNAME} $x 2>/dev/null`
4490 exclude=`echo ${dir} | ${GREP} /home`
4491 if test "x$exclude" != "x"; then
4495 already=`echo \$smart_include_dir ${DIRS} | ${GREP} ${dir}`
4496 if test "x$already" = "x"; then
4502 eval "smart_include_dir=\"\$smart_include_dir $DIRS\""
4504 for try in $smart_include_dir /usr/local/include /opt/include; do
4505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for et/com_err.h in $try" >&5
4506 $as_echo_n "checking for et/com_err.h in $try... " >&6; }
4507 CPPFLAGS="-isystem $try $old_CPPFLAGS"
4508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4509 /* end confdefs.h. */
4511 #include <et/com_err.h>
4520 if ac_fn_c_try_compile "$LINENO"; then :
4522 smart_include="-isystem $try"
4523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4524 $as_echo "yes" >&6; }
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4531 $as_echo "no" >&6; }
4534 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4536 CPPFLAGS="$old_CPPFLAGS"
4539 if test "x$smart_include" != "x"; then
4540 eval "ac_cv_header_$ac_safe=yes"
4541 CPPFLAGS="$smart_include $old_CPPFLAGS"
4542 SMART_CPPFLAGS="$smart_include $SMART_CPPFLAGS"
4545 if test "$ac_cv_header_et_com_err_h" != "yes"; then
4546 fail="$fail com_err.h"
4548 krb5mod_cflags="$krb5mod_cflags -DET_COMM_ERR "
4552 krb5mod_cflags="$krb5mod_cflags -DHEIMDAL_KRB5"
4557 echo \*\*\* module rlm_krb5 is disabled.
4560 if test x"$fail" != x""; then
4561 if test x"${enable_strict_dependencies}" = x"yes"; then
4562 as_fn_error $? "set --without-rlm_krb5 to disable it explicitly." "$LINENO" 5
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: silently not building rlm_krb5." >&5
4565 $as_echo "$as_me: WARNING: silently not building rlm_krb5." >&2;}
4566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: FAILURE: rlm_krb5 requires: $fail." >&5
4567 $as_echo "$as_me: WARNING: FAILURE: rlm_krb5 requires: $fail." >&2;};
4572 mod_ldflags="${krb5mod_ldflags} ${krb5libcrypto} ${SMART_LIBS}"
4573 mod_cflags="${krb5mod_cflags} ${krb5threadsafe} ${SMART_CFLAGS}"
4579 unset ac_cv_env_LIBS_set
4580 unset ac_cv_env_LIBS_value
4582 ac_config_files="$ac_config_files all.mk"
4584 cat >confcache <<\_ACEOF
4585 # This file is a shell script that caches the results of configure
4586 # tests run on this system so they can be shared between configure
4587 # scripts and configure runs, see configure's option --config-cache.
4588 # It is not useful on other systems. If it contains results you don't
4589 # want to keep, you may remove or edit it.
4591 # config.status only pays attention to the cache file if you give it
4592 # the --recheck option to rerun configure.
4594 # `ac_cv_env_foo' variables (set or unset) will be overridden when
4595 # loading this file, other *unset* `ac_cv_foo' will be assigned the
4600 # The following way of writing the cache mishandles newlines in values,
4601 # but we know of no workaround that is simple, portable, and efficient.
4602 # So, we kill variables containing newlines.
4603 # Ultrix sh set writes to stderr and can't be redirected directly,
4604 # and sets the high bit in the cache file unless we assign to the vars.
4606 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
4607 eval ac_val=\$$ac_var
4611 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
4612 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
4615 _ | IFS | as_nl) ;; #(
4616 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
4617 *) { eval $ac_var=; unset $ac_var;} ;;
4623 case $as_nl`(ac_space=' '; set) 2>&1` in #(
4624 *${as_nl}ac_space=\ *)
4625 # `set' does not quote correctly, so add quotes: double-quote
4626 # substitution turns \\\\ into \\, and sed turns \\ into \.
4629 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
4632 # `set' quotes correctly as required by POSIX, so do not add quotes.
4633 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
4642 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
4644 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
4646 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
4647 if test -w "$cache_file"; then
4648 if test "x$cache_file" != "x/dev/null"; then
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
4650 $as_echo "$as_me: updating cache $cache_file" >&6;}
4651 if test ! -f "$cache_file" || test -h "$cache_file"; then
4652 cat confcache >"$cache_file"
4654 case $cache_file in #(
4656 mv -f confcache "$cache_file"$$ &&
4657 mv -f "$cache_file"$$ "$cache_file" ;; #(
4659 mv -f confcache "$cache_file" ;;
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
4665 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
4670 test "x$prefix" = xNONE && prefix=$ac_default_prefix
4671 # Let make expand exec_prefix.
4672 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
4674 # Transform confdefs.h into DEFS.
4675 # Protect against shell expansion while executing Makefile rules.
4676 # Protect against Makefile macro expansion.
4678 # If the first sed substitution is executed (which looks for macros that
4679 # take arguments), then branch to the quote section. Otherwise,
4680 # look for a macro that doesn't take arguments.
4690 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
4692 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
4696 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
4709 DEFS=`sed -n "$ac_script" confdefs.h`
4715 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
4716 # 1. Remove the extension, and $U if already installed.
4717 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
4718 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
4719 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
4720 # will be set to the directory where LIBOBJS objects are built.
4721 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
4722 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
4726 LTLIBOBJS=$ac_ltlibobjs
4730 : "${CONFIG_STATUS=./config.status}"
4732 ac_clean_files_save=$ac_clean_files
4733 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
4735 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
4737 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
4739 # Generated by $as_me.
4740 # Run this file to recreate the current configuration.
4741 # Compiler output produced by configure, useful for debugging
4742 # configure, is in config.log if it exists.
4748 SHELL=\${CONFIG_SHELL-$SHELL}
4751 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
4752 ## -------------------- ##
4753 ## M4sh Initialization. ##
4754 ## -------------------- ##
4756 # Be more Bourne compatible
4757 DUALCASE=1; export DUALCASE # for MKS sh
4758 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
4761 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
4762 # is contrary to our usage. Disable this feature.
4763 alias -g '${1+"$@"}'='"$@"'
4764 setopt NO_GLOB_SUBST
4766 case `(set -o) 2>/dev/null` in #(
4778 # Printing a long string crashes Solaris 7 /usr/bin/printf.
4779 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4780 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
4781 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
4782 # Prefer a ksh shell builtin over an external printf program on Solaris,
4783 # but without wasting forks for bash or zsh.
4784 if test -z "$BASH_VERSION$ZSH_VERSION" \
4785 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
4786 as_echo='print -r --'
4787 as_echo_n='print -rn --'
4788 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
4789 as_echo='printf %s\n'
4790 as_echo_n='printf %s'
4792 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
4793 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
4794 as_echo_n='/usr/ucb/echo -n'
4796 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
4797 as_echo_n_body='eval
4801 expr "X$arg" : "X\\(.*\\)$as_nl";
4802 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
4804 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
4806 export as_echo_n_body
4807 as_echo_n='sh -c $as_echo_n_body as_echo'
4810 as_echo='sh -c $as_echo_body as_echo'
4813 # The user is always right.
4814 if test "${PATH_SEPARATOR+set}" != set; then
4816 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
4817 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
4824 # We need space, tab and new line, in precisely that order. Quoting is
4825 # there to prevent editors from complaining about space-tab.
4826 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
4827 # splitting by setting IFS to empty value.)
4830 # Find who we are. Look in the path if we contain no directory separator.
4833 *[\\/]* ) as_myself=$0 ;;
4834 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4838 test -z "$as_dir" && as_dir=.
4839 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
4845 # We did not find ourselves, most probably we were run as `sh COMMAND'
4846 # in which case we are not to be found in the path.
4847 if test "x$as_myself" = x; then
4850 if test ! -f "$as_myself"; then
4851 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
4855 # Unset variables that we do not need and which cause bugs (e.g. in
4856 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
4857 # suppresses any "Segmentation fault" message there. '((' could
4858 # trigger a bug in pdksh 5.2.14.
4859 for as_var in BASH_ENV ENV MAIL MAILPATH
4860 do eval test x\${$as_var+set} = xset \
4861 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
4874 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
4877 # as_fn_error STATUS ERROR [LINENO LOG_FD]
4878 # ----------------------------------------
4879 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
4880 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
4881 # script with STATUS, using 1 if that was 0.
4884 as_status=$1; test $as_status -eq 0 && as_status=1
4886 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
4887 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
4889 $as_echo "$as_me: error: $2" >&2
4890 as_fn_exit $as_status
4894 # as_fn_set_status STATUS
4895 # -----------------------
4896 # Set $? to STATUS, without forking.
4900 } # as_fn_set_status
4904 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
4914 # Portably unset VAR.
4917 { eval $1=; unset $1;}
4919 as_unset=as_fn_unset
4920 # as_fn_append VAR VALUE
4921 # ----------------------
4922 # Append the text in VALUE to the end of the definition contained in VAR. Take
4923 # advantage of any shell optimizations that allow amortized linear growth over
4924 # repeated appends, instead of the typical quadratic growth present in naive
4926 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
4927 eval 'as_fn_append ()
4938 # as_fn_arith ARG...
4939 # ------------------
4940 # Perform arithmetic evaluation on the ARGs, and store the result in the
4941 # global $as_val. Take advantage of shells that can avoid forks. The arguments
4942 # must be portable across $(()) and expr.
4943 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
4944 eval 'as_fn_arith ()
4951 as_val=`expr "$@" || test $? -eq 1`
4956 if expr a : '\(a\)' >/dev/null 2>&1 &&
4957 test "X`expr 00001 : '.*\(...\)'`" = X001; then
4963 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
4964 as_basename=basename
4969 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
4975 as_me=`$as_basename -- "$0" ||
4976 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
4977 X"$0" : 'X\(//\)$' \| \
4978 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
4980 sed '/^.*\/\([^/][^/]*\)\/*$/{
4994 # Avoid depending upon Character Ranges.
4995 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
4996 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
4997 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
4998 as_cr_digits='0123456789'
4999 as_cr_alnum=$as_cr_Letters$as_cr_digits
5001 ECHO_C= ECHO_N= ECHO_T=
5002 case `echo -n x` in #(((((
5004 case `echo 'xy\c'` in
5005 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
5007 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
5014 rm -f conf$$ conf$$.exe conf$$.file
5015 if test -d conf$$.dir; then
5016 rm -f conf$$.dir/conf$$.file
5019 mkdir conf$$.dir 2>/dev/null
5021 if (echo >conf$$.file) 2>/dev/null; then
5022 if ln -s conf$$.file conf$$ 2>/dev/null; then
5024 # ... but there are two gotchas:
5025 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
5026 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
5027 # In both cases, we have to default to `cp -pR'.
5028 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
5030 elif ln conf$$.file conf$$ 2>/dev/null; then
5038 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
5039 rmdir conf$$.dir 2>/dev/null
5044 # Create "$as_dir" as a directory, including parents if necessary.
5049 -*) as_dir=./$as_dir;;
5051 test -d "$as_dir" || eval $as_mkdir_p || {
5055 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
5056 *) as_qdir=$as_dir;;
5058 as_dirs="'$as_qdir' $as_dirs"
5059 as_dir=`$as_dirname -- "$as_dir" ||
5060 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5061 X"$as_dir" : 'X\(//\)[^/]' \| \
5062 X"$as_dir" : 'X\(//\)$' \| \
5063 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
5064 $as_echo X"$as_dir" |
5065 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5082 test -d "$as_dir" && break
5084 test -z "$as_dirs" || eval "mkdir $as_dirs"
5085 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
5089 if mkdir -p . 2>/dev/null; then
5090 as_mkdir_p='mkdir -p "$as_dir"'
5092 test -d ./-p && rmdir ./-p
5097 # as_fn_executable_p FILE
5098 # -----------------------
5099 # Test if FILE is an executable regular file.
5100 as_fn_executable_p ()
5102 test -f "$1" && test -x "$1"
5103 } # as_fn_executable_p
5105 as_executable_p=as_fn_executable_p
5107 # Sed expression to map a string onto a valid CPP name.
5108 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
5110 # Sed expression to map a string onto a valid variable name.
5111 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
5115 ## ----------------------------------- ##
5116 ## Main body of $CONFIG_STATUS script. ##
5117 ## ----------------------------------- ##
5119 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
5121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5122 # Save the log message, to keep $0 and so on meaningful, and to
5123 # report actual input values of CONFIG_FILES etc. instead of their
5124 # values after options handling.
5126 This file was extended by $as_me, which was
5127 generated by GNU Autoconf 2.69. Invocation command line was
5129 CONFIG_FILES = $CONFIG_FILES
5130 CONFIG_HEADERS = $CONFIG_HEADERS
5131 CONFIG_LINKS = $CONFIG_LINKS
5132 CONFIG_COMMANDS = $CONFIG_COMMANDS
5135 on `(hostname || uname -n) 2>/dev/null | sed 1q`
5140 case $ac_config_files in *"
5141 "*) set x $ac_config_files; shift; ac_config_files=$*;;
5146 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5147 # Files that config.status was made for.
5148 config_files="$ac_config_files"
5152 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5154 \`$as_me' instantiates files and other configuration actions
5155 from templates according to the current configuration. Unless the files
5156 and actions are specified as TAGs, all are instantiated by default.
5158 Usage: $0 [OPTION]... [TAG]...
5160 -h, --help print this help, then exit
5161 -V, --version print version number and configuration settings, then exit
5162 --config print configuration, then exit
5163 -q, --quiet, --silent
5164 do not print progress messages
5165 -d, --debug don't remove temporary files
5166 --recheck update $as_me by reconfiguring in the same conditions
5167 --file=FILE[:TEMPLATE]
5168 instantiate the configuration file FILE
5170 Configuration files:
5173 Report bugs to the package provider."
5176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5177 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
5180 configured by $0, generated by GNU Autoconf 2.69,
5181 with options \\"\$ac_cs_config\\"
5183 Copyright (C) 2012 Free Software Foundation, Inc.
5184 This config.status script is free software; the Free Software Foundation
5185 gives unlimited permission to copy, distribute and modify it."
5189 test -n "\$AWK" || AWK=awk
5192 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5193 # The default lists apply if the user does not specify any file.
5199 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5200 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
5204 ac_option=`expr "X$1" : 'X\([^=]*\)='`
5216 # Handling of the options.
5217 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
5219 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
5220 $as_echo "$ac_cs_version"; exit ;;
5221 --config | --confi | --conf | --con | --co | --c )
5222 $as_echo "$ac_cs_config"; exit ;;
5223 --debug | --debu | --deb | --de | --d | -d )
5225 --file | --fil | --fi | --f )
5228 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
5229 '') as_fn_error $? "missing file argument" ;;
5231 as_fn_append CONFIG_FILES " '$ac_optarg'"
5232 ac_need_defaults=false;;
5233 --he | --h | --help | --hel | -h )
5234 $as_echo "$ac_cs_usage"; exit ;;
5235 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
5236 | -silent | --silent | --silen | --sile | --sil | --si | --s)
5240 -*) as_fn_error $? "unrecognized option: \`$1'
5241 Try \`$0 --help' for more information." ;;
5243 *) as_fn_append ac_config_targets " $1"
5244 ac_need_defaults=false ;;
5250 ac_configure_extra_args=
5252 if $ac_cs_silent; then
5254 ac_configure_extra_args="$ac_configure_extra_args --silent"
5258 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5259 if \$ac_cs_recheck; then
5260 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
5262 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
5263 CONFIG_SHELL='$SHELL'
5269 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5273 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
5274 ## Running $as_me. ##
5280 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5283 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5285 # Handling of arguments.
5286 for ac_config_target in $ac_config_targets
5288 case $ac_config_target in
5289 "all.mk") CONFIG_FILES="$CONFIG_FILES all.mk" ;;
5291 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
5296 # If the user did not use the arguments to specify the items to instantiate,
5297 # then the envvar interface is used. Set only those that are not.
5298 # We use the long form for the default assignment because of an extremely
5299 # bizarre bug on SunOS 4.1.3.
5300 if $ac_need_defaults; then
5301 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
5304 # Have a temporary directory for convenience. Make it in the build tree
5305 # simply because there is no reason against having it here, and in addition,
5306 # creating and moving files from /tmp can sometimes cause problems.
5307 # Hook for its removal unless debugging.
5308 # Note that there is a small window in which the directory will not be cleaned:
5309 # after its creation but before its name has been assigned to `$tmp'.
5313 trap 'exit_status=$?
5315 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
5317 trap 'as_fn_exit 1' 1 2 13 15
5319 # Create a (secure) tmp directory for tmp files.
5322 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
5326 tmp=./conf$$-$RANDOM
5327 (umask 077 && mkdir "$tmp")
5328 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
5331 # Set up the scripts for CONFIG_FILES section.
5332 # No need to generate them if there are no CONFIG_FILES.
5333 # This happens for instance with `./config.status config.h'.
5334 if test -n "$CONFIG_FILES"; then
5337 ac_cr=`echo X | tr X '\015'`
5338 # On cygwin, bash can eat \r inside `` if the user requested igncr.
5339 # But we know of no other shell where ac_cr would be empty at this
5340 # point, so we can use a bashism as a fallback.
5341 if test "x$ac_cr" = x; then
5342 eval ac_cr=\$\'\\r\'
5344 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
5345 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
5351 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
5356 echo "cat >conf$$subs.awk <<_ACEOF" &&
5357 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
5360 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5361 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
5363 for ac_last_try in false false false false false :; do
5364 . ./conf$$subs.sh ||
5365 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5367 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
5368 if test $ac_delim_n = $ac_delim_num; then
5370 elif $ac_last_try; then
5371 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
5373 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
5378 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5379 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
5383 s/^/S["/; s/!.*/"]=/
5393 s/\(.\{148\}\)..*/\1/
5395 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
5400 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5407 s/\(.\{148\}\)..*/\1/
5409 s/["\\]/\\&/g; s/^/"/; s/$/"/
5413 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
5418 ' <conf$$subs.awk | sed '
5423 ' >>$CONFIG_STATUS || ac_write_fail=1
5424 rm -f conf$$subs.awk
5425 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5427 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
5428 for (key in S) S_is_set[key] = 1
5434 nfields = split(line, field, "@")
5436 len = length(field[1])
5437 for (i = 2; i < nfields; i++) {
5439 keylen = length(key)
5440 if (S_is_set[key]) {
5442 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
5443 len += length(value) + length(field[++i])
5454 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5455 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
5456 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
5459 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
5460 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
5463 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
5464 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
5465 # trailing colons and then remove the whole line if VPATH becomes empty
5466 # (actually we leave an empty line to preserve line numbers).
5467 if test "x$srcdir" = x.; then
5468 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
5486 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5487 fi # test -n "$CONFIG_FILES"
5490 eval set X " :F $CONFIG_FILES "
5495 :[FHLC]) ac_mode=$ac_tag; continue;;
5497 case $ac_mode$ac_tag in
5499 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
5500 :[FH]-) ac_tag=-:-;;
5501 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
5518 -) ac_f="$ac_tmp/stdin";;
5519 *) # Look for the file first in the build tree, then in the source tree
5520 # (if the path is not absolute). The absolute path cannot be DOS-style,
5521 # because $ac_f cannot contain `:'.
5525 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
5527 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
5529 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
5530 as_fn_append ac_file_inputs " '$ac_f'"
5533 # Let's still pretend it is `configure' which instantiates (i.e., don't
5534 # use $as_me), people would be surprised to read:
5535 # /* config.h. Generated by config.status. */
5536 configure_input='Generated from '`
5537 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
5539 if test x"$ac_file" != x-; then
5540 configure_input="$ac_file. $configure_input"
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
5542 $as_echo "$as_me: creating $ac_file" >&6;}
5544 # Neutralize special characters interpreted by sed in replacement strings.
5545 case $configure_input in #(
5546 *\&* | *\|* | *\\* )
5547 ac_sed_conf_input=`$as_echo "$configure_input" |
5548 sed 's/[\\\\&|]/\\\\&/g'`;; #(
5549 *) ac_sed_conf_input=$configure_input;;
5553 *:-:* | *:-) cat >"$ac_tmp/stdin" \
5554 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
5559 ac_dir=`$as_dirname -- "$ac_file" ||
5560 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
5561 X"$ac_file" : 'X\(//\)[^/]' \| \
5562 X"$ac_file" : 'X\(//\)$' \| \
5563 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
5564 $as_echo X"$ac_file" |
5565 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
5582 as_dir="$ac_dir"; as_fn_mkdir_p
5586 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
5588 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
5589 # A ".." for each directory in $ac_dir_suffix.
5590 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
5591 case $ac_top_builddir_sub in
5592 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
5593 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
5596 ac_abs_top_builddir=$ac_pwd
5597 ac_abs_builddir=$ac_pwd$ac_dir_suffix
5598 # for backward compatibility:
5599 ac_top_builddir=$ac_top_build_prefix
5602 .) # We are building in place.
5604 ac_top_srcdir=$ac_top_builddir_sub
5605 ac_abs_top_srcdir=$ac_pwd ;;
5606 [\\/]* | ?:[\\/]* ) # Absolute name.
5607 ac_srcdir=$srcdir$ac_dir_suffix;
5608 ac_top_srcdir=$srcdir
5609 ac_abs_top_srcdir=$srcdir ;;
5611 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
5612 ac_top_srcdir=$ac_top_build_prefix$srcdir
5613 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
5615 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
5626 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5627 # If the template does not know about datarootdir, expand it.
5628 # FIXME: This hack should be removed a few years after 2.60.
5629 ac_datarootdir_hack=; ac_datarootdir_seen=
5640 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
5641 *datarootdir*) ac_datarootdir_seen=yes;;
5642 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
5643 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
5644 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
5646 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5647 ac_datarootdir_hack='
5648 s&@datadir@&$datadir&g
5649 s&@docdir@&$docdir&g
5650 s&@infodir@&$infodir&g
5651 s&@localedir@&$localedir&g
5652 s&@mandir@&$mandir&g
5653 s&\\\${datarootdir}&$datarootdir&g' ;;
5657 # Neutralize VPATH when `$srcdir' = `.'.
5658 # Shell code in configure.ac might set extrasub.
5659 # FIXME: do we really want to maintain this feature?
5660 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
5661 ac_sed_extra="$ac_vpsub
5664 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
5666 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
5667 s|@configure_input@|$ac_sed_conf_input|;t t
5668 s&@top_builddir@&$ac_top_builddir_sub&;t t
5669 s&@top_build_prefix@&$ac_top_build_prefix&;t t
5670 s&@srcdir@&$ac_srcdir&;t t
5671 s&@abs_srcdir@&$ac_abs_srcdir&;t t
5672 s&@top_srcdir@&$ac_top_srcdir&;t t
5673 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
5674 s&@builddir@&$ac_builddir&;t t
5675 s&@abs_builddir@&$ac_abs_builddir&;t t
5676 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
5677 $ac_datarootdir_hack
5679 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
5680 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5682 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
5683 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
5684 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
5685 "$ac_tmp/out"`; test -z "$ac_out"; } &&
5686 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5687 which seems to be undefined. Please make sure it is defined" >&5
5688 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
5689 which seems to be undefined. Please make sure it is defined" >&2;}
5691 rm -f "$ac_tmp/stdin"
5693 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
5694 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
5696 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
5708 ac_clean_files=$ac_clean_files_save
5710 test $ac_write_fail = 0 ||
5711 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
5714 # configure is writing to config.log, and then calls config.status.
5715 # config.status does its own redirection, appending to config.log.
5716 # Unfortunately, on DOS this fails, as config.log is still kept open
5717 # by configure, so config.status won't be able to write to it; its
5718 # output is simply discarded. So we exec the FD to /dev/null,
5719 # effectively closing config.log, so it can be properly (re)opened and
5720 # appended to by config.status. When coming back to configure, we
5721 # need to make the FD available again.
5722 if test "$no_create" != yes; then
5724 ac_config_status_args=
5725 test "$silent" = yes &&
5726 ac_config_status_args="$ac_config_status_args --quiet"
5728 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
5730 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
5731 # would make configure fail if this is the last instruction.
5732 $ac_cs_success || as_fn_exit 1
5734 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
5735 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
5736 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}