2 # Guess values for system-dependent variables and create Makefiles.
3 # Generated by GNU Autoconf 2.69 for vppapigen 1.0.
6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
9 # This configure script is free software; the Free Software Foundation
10 # gives unlimited permission to copy, distribute and modify it.
11 ## -------------------- ##
12 ## M4sh Initialization. ##
13 ## -------------------- ##
15 # Be more Bourne compatible
16 DUALCASE=1; export DUALCASE # for MKS sh
17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
20 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
21 # is contrary to our usage. Disable this feature.
22 alias -g '${1+"$@"}'='"$@"'
25 case `(set -o) 2>/dev/null` in #(
37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
41 # Prefer a ksh shell builtin over an external printf program on Solaris,
42 # but without wasting forks for bash or zsh.
43 if test -z "$BASH_VERSION$ZSH_VERSION" \
44 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
46 as_echo_n='print -rn --'
47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
51 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
52 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
53 as_echo_n='/usr/ucb/echo -n'
55 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
60 expr "X$arg" : "X\\(.*\\)$as_nl";
61 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
63 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
66 as_echo_n='sh -c $as_echo_n_body as_echo'
69 as_echo='sh -c $as_echo_body as_echo'
72 # The user is always right.
73 if test "${PATH_SEPARATOR+set}" != set; then
75 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
76 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
83 # We need space, tab and new line, in precisely that order. Quoting is
84 # there to prevent editors from complaining about space-tab.
85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
86 # splitting by setting IFS to empty value.)
89 # Find who we are. Look in the path if we contain no directory separator.
92 *[\\/]* ) as_myself=$0 ;;
93 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
97 test -z "$as_dir" && as_dir=.
98 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
104 # We did not find ourselves, most probably we were run as `sh COMMAND'
105 # in which case we are not to be found in the path.
106 if test "x$as_myself" = x; then
109 if test ! -f "$as_myself"; then
110 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
114 # Unset variables that we do not need and which cause bugs (e.g. in
115 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
116 # suppresses any "Segmentation fault" message there. '((' could
117 # trigger a bug in pdksh 5.2.14.
118 for as_var in BASH_ENV ENV MAIL MAILPATH
119 do eval test x\${$as_var+set} = xset \
120 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
135 # Use a proper internal environment variable to ensure we don't fall
136 # into an infinite loop, continuously re-executing ourselves.
137 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
138 _as_can_reexec=no; export _as_can_reexec;
139 # We cannot yet assume a decent shell, so we have to provide a
140 # neutralization value for shells without unset; and this also
141 # works around shells that cannot unset nonexistent variables.
142 # Preserve -v and -x to the replacement shell.
145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
147 *v*x* | *x*v* ) as_opts=-vx ;;
152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
153 # Admittedly, this is quite paranoid, since all the known shells bail
154 # out after a failed `exec'.
155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
158 # We don't want this to propagate to other subprocesses.
159 { _as_can_reexec=; unset _as_can_reexec;}
160 if test "x$CONFIG_SHELL" = x; then
161 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
164 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
165 # is contrary to our usage. Disable this feature.
166 alias -g '\${1+\"\$@\"}'='\"\$@\"'
169 case \`(set -o) 2>/dev/null\` in #(
177 as_required="as_fn_return () { (exit \$1); }
178 as_fn_success () { as_fn_return 0; }
179 as_fn_failure () { as_fn_return 1; }
180 as_fn_ret_success () { return 0; }
181 as_fn_ret_failure () { return 1; }
184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
191 exitcode=1; echo positional parameters were not saved.
193 test x\$exitcode = x0 || exit 1
195 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
196 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
197 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
198 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
199 if (eval "$as_required") 2>/dev/null; then :
204 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
207 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
209 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
212 test -z "$as_dir" && as_dir=.
216 for as_base in sh bash ksh sh5; do
217 # Try only shells that exist, to save several forks.
218 as_shell=$as_dir/$as_base
219 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
220 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
221 CONFIG_SHELL=$as_shell as_have_required=yes
222 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
230 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
232 CONFIG_SHELL=$SHELL as_have_required=yes
237 if test "x$CONFIG_SHELL" != x; then :
239 # We cannot yet assume a decent shell, so we have to provide a
240 # neutralization value for shells without unset; and this also
241 # works around shells that cannot unset nonexistent variables.
242 # Preserve -v and -x to the replacement shell.
245 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
247 *v*x* | *x*v* ) as_opts=-vx ;;
252 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
253 # Admittedly, this is quite paranoid, since all the known shells bail
254 # out after a failed `exec'.
255 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
259 if test x$as_have_required = xno; then :
260 $as_echo "$0: This script requires a shell more modern than all"
261 $as_echo "$0: the shells that I found on your system."
262 if test x${ZSH_VERSION+set} = xset ; then
263 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
264 $as_echo "$0: be upgraded to zsh 4.3.4 or later."
266 $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
267 $0: including any error possibly output before this
268 $0: message. Then install a modern shell, or manually run
269 $0: the script under such a shell if you do have one."
275 SHELL=${CONFIG_SHELL-/bin/sh}
277 # Unset more variables known to interfere with behavior of common tools.
278 CLICOLOR_FORCE= GREP_OPTIONS=
279 unset CLICOLOR_FORCE GREP_OPTIONS
281 ## --------------------- ##
282 ## M4sh Shell Functions. ##
283 ## --------------------- ##
286 # Portably unset VAR.
289 { eval $1=; unset $1;}
293 # as_fn_set_status STATUS
294 # -----------------------
295 # Set $? to STATUS, without forking.
303 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
313 # Create "$as_dir" as a directory, including parents if necessary.
318 -*) as_dir=./$as_dir;;
320 test -d "$as_dir" || eval $as_mkdir_p || {
324 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
327 as_dirs="'$as_qdir' $as_dirs"
328 as_dir=`$as_dirname -- "$as_dir" ||
329 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
330 X"$as_dir" : 'X\(//\)[^/]' \| \
331 X"$as_dir" : 'X\(//\)$' \| \
332 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
333 $as_echo X"$as_dir" |
334 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
351 test -d "$as_dir" && break
353 test -z "$as_dirs" || eval "mkdir $as_dirs"
354 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
359 # as_fn_executable_p FILE
360 # -----------------------
361 # Test if FILE is an executable regular file.
362 as_fn_executable_p ()
364 test -f "$1" && test -x "$1"
365 } # as_fn_executable_p
366 # as_fn_append VAR VALUE
367 # ----------------------
368 # Append the text in VALUE to the end of the definition contained in VAR. Take
369 # advantage of any shell optimizations that allow amortized linear growth over
370 # repeated appends, instead of the typical quadratic growth present in naive
372 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
373 eval 'as_fn_append ()
386 # Perform arithmetic evaluation on the ARGs, and store the result in the
387 # global $as_val. Take advantage of shells that can avoid forks. The arguments
388 # must be portable across $(()) and expr.
389 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
397 as_val=`expr "$@" || test $? -eq 1`
402 # as_fn_error STATUS ERROR [LINENO LOG_FD]
403 # ----------------------------------------
404 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
405 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
406 # script with STATUS, using 1 if that was 0.
409 as_status=$1; test $as_status -eq 0 && as_status=1
411 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
412 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
414 $as_echo "$as_me: error: $2" >&2
415 as_fn_exit $as_status
418 if expr a : '\(a\)' >/dev/null 2>&1 &&
419 test "X`expr 00001 : '.*\(...\)'`" = X001; then
425 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
431 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
437 as_me=`$as_basename -- "$0" ||
438 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
439 X"$0" : 'X\(//\)$' \| \
440 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
442 sed '/^.*\/\([^/][^/]*\)\/*$/{
456 # Avoid depending upon Character Ranges.
457 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
458 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
459 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
460 as_cr_digits='0123456789'
461 as_cr_alnum=$as_cr_Letters$as_cr_digits
464 as_lineno_1=$LINENO as_lineno_1a=$LINENO
465 as_lineno_2=$LINENO as_lineno_2a=$LINENO
466 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
467 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
468 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
480 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
484 chmod +x "$as_me.lineno" ||
485 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
487 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
488 # already done that, so ensure we don't try to do so again and fall
489 # in an infinite loop. This has already happened in practice.
490 _as_can_reexec=no; export _as_can_reexec
491 # Don't try to exec as it changes $[0], causing all sort of problems
492 # (the dirname of $[0] is not the place where we might find the
493 # original and so on. Autoconf is especially sensitive to this).
495 # Exit status is that of the last command.
499 ECHO_C= ECHO_N= ECHO_T=
500 case `echo -n x` in #(((((
502 case `echo 'xy\c'` in
503 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
505 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
512 rm -f conf$$ conf$$.exe conf$$.file
513 if test -d conf$$.dir; then
514 rm -f conf$$.dir/conf$$.file
517 mkdir conf$$.dir 2>/dev/null
519 if (echo >conf$$.file) 2>/dev/null; then
520 if ln -s conf$$.file conf$$ 2>/dev/null; then
522 # ... but there are two gotchas:
523 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
524 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
525 # In both cases, we have to default to `cp -pR'.
526 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
528 elif ln conf$$.file conf$$ 2>/dev/null; then
536 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
537 rmdir conf$$.dir 2>/dev/null
539 if mkdir -p . 2>/dev/null; then
540 as_mkdir_p='mkdir -p "$as_dir"'
542 test -d ./-p && rmdir ./-p
547 as_executable_p=as_fn_executable_p
549 # Sed expression to map a string onto a valid CPP name.
550 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
552 # Sed expression to map a string onto a valid variable name.
553 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
556 test -n "$DJDIR" || exec 7<&0 </dev/null
560 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
561 # so uname gets run too.
562 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
567 ac_default_prefix=/usr/local
569 ac_config_libobj_dir=.
576 # Identity of this package.
577 PACKAGE_NAME='vppapigen'
578 PACKAGE_TARNAME='vppapigen'
579 PACKAGE_VERSION='1.0'
580 PACKAGE_STRING='vppapigen 1.0'
584 ac_subst_vars='am__EXEEXT_FALSE
619 INSTALL_STRIP_PROGRAM
661 program_transform_name
674 enable_option_checking
676 enable_dependency_tracking
678 ac_precious_vars='build_alias
690 # Initialize some variables set by options.
692 ac_init_version=false
693 ac_unrecognized_opts=
695 # The variables have the same names as the options, with
696 # dashes changed to underlines.
704 program_transform_name=s,x,x,
712 # Installation directory options.
713 # These are left unexpanded so users can "make install exec_prefix=/foo"
714 # and all the variables that are supposed to be based on exec_prefix
715 # by default will actually change.
716 # Use braces instead of parens because sh, perl, etc. also accept them.
717 # (The list follows the same order as the GNU Coding Standards.)
718 bindir='${exec_prefix}/bin'
719 sbindir='${exec_prefix}/sbin'
720 libexecdir='${exec_prefix}/libexec'
721 datarootdir='${prefix}/share'
722 datadir='${datarootdir}'
723 sysconfdir='${prefix}/etc'
724 sharedstatedir='${prefix}/com'
725 localstatedir='${prefix}/var'
726 includedir='${prefix}/include'
727 oldincludedir='/usr/include'
728 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
729 infodir='${datarootdir}/info'
734 libdir='${exec_prefix}/lib'
735 localedir='${datarootdir}/locale'
736 mandir='${datarootdir}/man'
742 # If the previous option needs an argument, assign it.
743 if test -n "$ac_prev"; then
744 eval $ac_prev=\$ac_option
750 *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
755 # Accept the important Cygnus configure options, so we can diagnose typos.
757 case $ac_dashdash$ac_option in
761 -bindir | --bindir | --bindi | --bind | --bin | --bi)
763 -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
766 -build | --build | --buil | --bui | --bu)
767 ac_prev=build_alias ;;
768 -build=* | --build=* | --buil=* | --bui=* | --bu=*)
769 build_alias=$ac_optarg ;;
771 -cache-file | --cache-file | --cache-fil | --cache-fi \
772 | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
773 ac_prev=cache_file ;;
774 -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
775 | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
776 cache_file=$ac_optarg ;;
779 cache_file=config.cache ;;
781 -datadir | --datadir | --datadi | --datad)
783 -datadir=* | --datadir=* | --datadi=* | --datad=*)
784 datadir=$ac_optarg ;;
786 -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
787 | --dataroo | --dataro | --datar)
788 ac_prev=datarootdir ;;
789 -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
790 | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
791 datarootdir=$ac_optarg ;;
793 -disable-* | --disable-*)
794 ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
795 # Reject names that are not valid shell variable names.
796 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
797 as_fn_error $? "invalid feature name: $ac_useropt"
798 ac_useropt_orig=$ac_useropt
799 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
800 case $ac_user_opts in
804 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
805 ac_unrecognized_sep=', ';;
807 eval enable_$ac_useropt=no ;;
809 -docdir | --docdir | --docdi | --doc | --do)
811 -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
814 -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
816 -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
819 -enable-* | --enable-*)
820 ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
821 # Reject names that are not valid shell variable names.
822 expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
823 as_fn_error $? "invalid feature name: $ac_useropt"
824 ac_useropt_orig=$ac_useropt
825 ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
826 case $ac_user_opts in
830 *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
831 ac_unrecognized_sep=', ';;
833 eval enable_$ac_useropt=\$ac_optarg ;;
835 -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
836 | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
837 | --exec | --exe | --ex)
838 ac_prev=exec_prefix ;;
839 -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
840 | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
841 | --exec=* | --exe=* | --ex=*)
842 exec_prefix=$ac_optarg ;;
844 -gas | --gas | --ga | --g)
845 # Obsolete; use --with-gas.
848 -help | --help | --hel | --he | -h)
850 -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
851 ac_init_help=recursive ;;
852 -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
853 ac_init_help=short ;;
855 -host | --host | --hos | --ho)
856 ac_prev=host_alias ;;
857 -host=* | --host=* | --hos=* | --ho=*)
858 host_alias=$ac_optarg ;;
860 -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
862 -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
864 htmldir=$ac_optarg ;;
866 -includedir | --includedir | --includedi | --included | --include \
867 | --includ | --inclu | --incl | --inc)
868 ac_prev=includedir ;;
869 -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
870 | --includ=* | --inclu=* | --incl=* | --inc=*)
871 includedir=$ac_optarg ;;
873 -infodir | --infodir | --infodi | --infod | --info | --inf)
875 -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
876 infodir=$ac_optarg ;;
878 -libdir | --libdir | --libdi | --libd)
880 -libdir=* | --libdir=* | --libdi=* | --libd=*)
883 -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
884 | --libexe | --libex | --libe)
885 ac_prev=libexecdir ;;
886 -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
887 | --libexe=* | --libex=* | --libe=*)
888 libexecdir=$ac_optarg ;;
890 -localedir | --localedir | --localedi | --localed | --locale)
892 -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
893 localedir=$ac_optarg ;;
895 -localstatedir | --localstatedir | --localstatedi | --localstated \
896 | --localstate | --localstat | --localsta | --localst | --locals)
897 ac_prev=localstatedir ;;
898 -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
899 | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
900 localstatedir=$ac_optarg ;;
902 -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
904 -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
908 # Obsolete; use --without-fp.
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1390 vppapigen configure 1.0
1391 generated by GNU Autoconf 2.69
1393 Copyright (C) 2012 Free Software Foundation, Inc.
1394 This configure script is free software; the Free Software Foundation
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1544 { ac_configure_args1=; unset ac_configure_args1;}
1546 # When interrupted or exit'd, cleanup temporary files, and complete
1547 # config.log. We remove comments because anyway the quotes in there
1548 # would cause problems or look ugly.
1549 # WARNING: Use '\'' to represent an apostrophe within the trap.
1550 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1551 trap 'exit_status=$?
1552 # Save into config.log some information that might help in debugging.
1556 $as_echo "## ---------------- ##
1557 ## Cache variables. ##
1558 ## ---------------- ##"
1560 # The following way of writing the cache mishandles newlines in values,
1562 for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1563 eval ac_val=\$$ac_var
1567 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1568 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
1571 _ | IFS | as_nl) ;; #(
1572 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1573 *) { eval $ac_var=; unset $ac_var;} ;;
1578 case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1579 *${as_nl}ac_space=\ *)
1581 "s/'\''/'\''\\\\'\'''\''/g;
1582 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1585 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1592 $as_echo "## ----------------- ##
1593 ## Output variables. ##
1594 ## ----------------- ##"
1596 for ac_var in $ac_subst_vars
1598 eval ac_val=\$$ac_var
1600 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1602 $as_echo "$ac_var='\''$ac_val'\''"
1606 if test -n "$ac_subst_files"; then
1607 $as_echo "## ------------------- ##
1608 ## File substitutions. ##
1609 ## ------------------- ##"
1611 for ac_var in $ac_subst_files
1613 eval ac_val=\$$ac_var
1615 *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1617 $as_echo "$ac_var='\''$ac_val'\''"
1622 if test -s confdefs.h; then
1623 $as_echo "## ----------- ##
1630 test "$ac_signal" != 0 &&
1631 $as_echo "$as_me: caught signal $ac_signal"
1632 $as_echo "$as_me: exit $exit_status"
1634 rm -f core *.core core.conftest.* &&
1635 rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1638 for ac_signal in 1 2 13 15; do
1639 trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
1643 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1644 rm -f -r conftest* confdefs.h
1646 $as_echo "/* confdefs.h */" > confdefs.h
1648 # Predefined preprocessor variables.
1650 cat >>confdefs.h <<_ACEOF
1651 #define PACKAGE_NAME "$PACKAGE_NAME"
1654 cat >>confdefs.h <<_ACEOF
1655 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1658 cat >>confdefs.h <<_ACEOF
1659 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1662 cat >>confdefs.h <<_ACEOF
1663 #define PACKAGE_STRING "$PACKAGE_STRING"
1666 cat >>confdefs.h <<_ACEOF
1667 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1670 cat >>confdefs.h <<_ACEOF
1671 #define PACKAGE_URL "$PACKAGE_URL"
1675 # Let the site file select an alternate cache file if it wants to.
1676 # Prefer an explicitly selected file to automatically selected ones.
1679 if test -n "$CONFIG_SITE"; then
1680 # We do not want a PATH search for config.site.
1681 case $CONFIG_SITE in #((
1682 -*) ac_site_file1=./$CONFIG_SITE;;
1683 */*) ac_site_file1=$CONFIG_SITE;;
1684 *) ac_site_file1=./$CONFIG_SITE;;
1686 elif test "x$prefix" != xNONE; then
1687 ac_site_file1=$prefix/share/config.site
1688 ac_site_file2=$prefix/etc/config.site
1690 ac_site_file1=$ac_default_prefix/share/config.site
1691 ac_site_file2=$ac_default_prefix/etc/config.site
1693 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1695 test "x$ac_site_file" = xNONE && continue
1696 if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
1697 { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
1698 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1699 sed 's/^/| /' "$ac_site_file" >&5
1701 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1702 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1703 as_fn_error $? "failed to load site script $ac_site_file
1704 See \`config.log' for more details" "$LINENO" 5; }
1708 if test -r "$cache_file"; then
1709 # Some versions of bash will fail to source /dev/null (special files
1710 # actually), so we avoid doing that. DJGPP emulates it as a regular file.
1711 if test /dev/null != "$cache_file" && test -f "$cache_file"; then
1712 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
1713 $as_echo "$as_me: loading cache $cache_file" >&6;}
1715 [\\/]* | ?:[\\/]* ) . "$cache_file";;
1716 *) . "./$cache_file";;
1720 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
1721 $as_echo "$as_me: creating cache $cache_file" >&6;}
1725 # Check that the precious variables saved in the cache have kept the same
1727 ac_cache_corrupted=false
1728 for ac_var in $ac_precious_vars; do
1729 eval ac_old_set=\$ac_cv_env_${ac_var}_set
1730 eval ac_new_set=\$ac_env_${ac_var}_set
1731 eval ac_old_val=\$ac_cv_env_${ac_var}_value
1732 eval ac_new_val=\$ac_env_${ac_var}_value
1733 case $ac_old_set,$ac_new_set in
1735 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1736 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1737 ac_cache_corrupted=: ;;
1739 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
1740 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1741 ac_cache_corrupted=: ;;
1744 if test "x$ac_old_val" != "x$ac_new_val"; then
1745 # differences in whitespace do not lead to failure.
1746 ac_old_val_w=`echo x $ac_old_val`
1747 ac_new_val_w=`echo x $ac_new_val`
1748 if test "$ac_old_val_w" != "$ac_new_val_w"; then
1749 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
1750 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1751 ac_cache_corrupted=:
1753 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1754 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1755 eval $ac_var=\$ac_old_val
1757 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
1758 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
1759 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
1760 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
1763 # Pass precious variables to config.status.
1764 if test "$ac_new_set" = set; then
1766 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1767 *) ac_arg=$ac_var=$ac_new_val ;;
1769 case " $ac_configure_args " in
1770 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
1771 *) as_fn_append ac_configure_args " '$ac_arg'" ;;
1775 if $ac_cache_corrupted; then
1776 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
1777 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
1778 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
1779 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1780 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
1782 ## -------------------- ##
1783 ## Main body of script. ##
1784 ## -------------------- ##
1787 ac_cpp='$CPP $CPPFLAGS'
1788 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1789 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1790 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1793 am__api_version='1.14'
1796 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1797 if test -f "$ac_dir/install-sh"; then
1799 ac_install_sh="$ac_aux_dir/install-sh -c"
1801 elif test -f "$ac_dir/install.sh"; then
1803 ac_install_sh="$ac_aux_dir/install.sh -c"
1805 elif test -f "$ac_dir/shtool"; then
1807 ac_install_sh="$ac_aux_dir/shtool install -c"
1811 if test -z "$ac_aux_dir"; then
1812 as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
1815 # These three variables are undocumented and unsupported,
1816 # and are intended to be withdrawn in a future Autoconf release.
1817 # They can cause serious problems if a builder's source tree is in a directory
1818 # whose full name contains unusual characters.
1819 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
1820 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
1821 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
1824 # Find a good install program. We prefer a C program (faster),
1825 # so one script is as good as another. But avoid the broken or
1826 # incompatible versions:
1827 # SysV /etc/install, /usr/sbin/install
1828 # SunOS /usr/etc/install
1829 # IRIX /sbin/install
1831 # AmigaOS /C/install, which installs bootblocks on floppy discs
1832 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
1833 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
1834 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
1835 # OS/2's system install, which has a completely different semantic
1836 # ./install, which can be erroneously created by make from ./install.sh.
1837 # Reject install programs that cannot install multiple files.
1838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
1839 $as_echo_n "checking for a BSD-compatible install... " >&6; }
1840 if test -z "$INSTALL"; then
1841 if ${ac_cv_path_install+:} false; then :
1842 $as_echo_n "(cached) " >&6
1844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1848 test -z "$as_dir" && as_dir=.
1849 # Account for people who put trailing slashes in PATH elements.
1850 case $as_dir/ in #((
1851 ./ | .// | /[cC]/* | \
1852 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
1853 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
1856 # OSF1 and SCO ODT 3.0 have their own names for install.
1857 # Don't use installbsd from OSF since it installs stuff as root
1859 for ac_prog in ginstall scoinst install; do
1860 for ac_exec_ext in '' $ac_executable_extensions; do
1861 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
1862 if test $ac_prog = install &&
1863 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1864 # AIX install. It has an incompatible calling convention.
1866 elif test $ac_prog = install &&
1867 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
1868 # program-specific install script used by HP pwplus--don't use.
1871 rm -rf conftest.one conftest.two conftest.dir
1872 echo one > conftest.one
1873 echo two > conftest.two
1875 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
1876 test -s conftest.one && test -s conftest.two &&
1877 test -s conftest.dir/conftest.one &&
1878 test -s conftest.dir/conftest.two
1880 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
1893 rm -rf conftest.one conftest.two conftest.dir
1896 if test "${ac_cv_path_install+set}" = set; then
1897 INSTALL=$ac_cv_path_install
1899 # As a last resort, use the slow shell script. Don't cache a
1900 # value for INSTALL within a source directory, because that will
1901 # break other packages using the cache if that directory is
1902 # removed, or if the value is a relative name.
1903 INSTALL=$ac_install_sh
1906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
1907 $as_echo "$INSTALL" >&6; }
1909 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
1910 # It thinks the first close brace ends the variable substitution.
1911 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
1913 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
1915 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
1917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
1918 $as_echo_n "checking whether build environment is sane... " >&6; }
1919 # Reject unsafe characters in $srcdir or the absolute working directory
1920 # name. Accept space and tab only in the latter.
1924 *[\\\"\#\$\&\'\`$am_lf]*)
1925 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
1928 *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
1929 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
1932 # Do 'set' in a subshell so we don't clobber the current shell's
1933 # arguments. Must try -L first in case configure is actually a
1934 # symlink; some systems play weird games with the mod time of symlinks
1935 # (eg FreeBSD returns the mod time of the symlink's containing
1939 for am_try in 1 2; do
1940 echo "timestamp, slept: $am_has_slept" > conftest.file
1941 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
1942 if test "$*" = "X"; then
1944 set X `ls -t "$srcdir/configure" conftest.file`
1946 if test "$*" != "X $srcdir/configure conftest.file" \
1947 && test "$*" != "X conftest.file $srcdir/configure"; then
1949 # If neither matched, then we have a broken ls. This can happen
1950 # if, for instance, CONFIG_SHELL is bash and it inherits a
1951 # broken ls alias from the environment. This has actually
1952 # happened. Such a system could not be considered "sane".
1953 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
1954 alias in your environment" "$LINENO" 5
1956 if test "$2" = conftest.file || test $am_try -eq 2; then
1963 test "$2" = conftest.file
1969 as_fn_error $? "newly created file is older than distributed files!
1970 Check your system clock" "$LINENO" 5
1972 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
1973 $as_echo "yes" >&6; }
1974 # If we didn't sleep, we still need to ensure time stamps of config.status and
1975 # generated files are strictly newer.
1977 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
1984 test "$program_prefix" != NONE &&
1985 program_transform_name="s&^&$program_prefix&;$program_transform_name"
1986 # Use a double $ so make ignores it.
1987 test "$program_suffix" != NONE &&
1988 program_transform_name="s&\$&$program_suffix&;$program_transform_name"
1989 # Double any \ or $.
1990 # By default was `s,x,x', remove it if useless.
1991 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
1992 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
1994 # expand $ac_aux_dir to an absolute path
1995 am_aux_dir=`cd $ac_aux_dir && pwd`
1997 if test x"${MISSING+set}" != xset; then
2000 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2002 MISSING="\${SHELL} $am_aux_dir/missing" ;;
2005 # Use eval to expand $SHELL
2006 if eval "$MISSING --is-lightweight"; then
2007 am_missing_run="$MISSING "
2010 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
2011 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2014 if test x"${install_sh}" != xset; then
2017 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2019 install_sh="\${SHELL} $am_aux_dir/install-sh"
2023 # Installed binaries are usually stripped using 'strip' when the user
2024 # run "make install-strip". However 'strip' might not be the right
2025 # tool to use in cross-compilation environments, therefore Automake
2026 # will honor the 'STRIP' environment variable to overrule this program.
2027 if test "$cross_compiling" != no; then
2028 if test -n "$ac_tool_prefix"; then
2029 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2030 set dummy ${ac_tool_prefix}strip; ac_word=$2
2031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2032 $as_echo_n "checking for $ac_word... " >&6; }
2033 if ${ac_cv_prog_STRIP+:} false; then :
2034 $as_echo_n "(cached) " >&6
2036 if test -n "$STRIP"; then
2037 ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 test -z "$as_dir" && as_dir=.
2044 for ac_exec_ext in '' $ac_executable_extensions; do
2045 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2046 ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2047 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2056 STRIP=$ac_cv_prog_STRIP
2057 if test -n "$STRIP"; then
2058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2059 $as_echo "$STRIP" >&6; }
2061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2062 $as_echo "no" >&6; }
2067 if test -z "$ac_cv_prog_STRIP"; then
2069 # Extract the first word of "strip", so it can be a program name with args.
2070 set dummy strip; ac_word=$2
2071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2072 $as_echo_n "checking for $ac_word... " >&6; }
2073 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
2074 $as_echo_n "(cached) " >&6
2076 if test -n "$ac_ct_STRIP"; then
2077 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2083 test -z "$as_dir" && as_dir=.
2084 for ac_exec_ext in '' $ac_executable_extensions; do
2085 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2086 ac_cv_prog_ac_ct_STRIP="strip"
2087 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2096 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2097 if test -n "$ac_ct_STRIP"; then
2098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2099 $as_echo "$ac_ct_STRIP" >&6; }
2101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2102 $as_echo "no" >&6; }
2105 if test "x$ac_ct_STRIP" = x; then
2108 case $cross_compiling:$ac_tool_warned in
2110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2112 ac_tool_warned=yes ;;
2117 STRIP="$ac_cv_prog_STRIP"
2121 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2124 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2125 if test -z "$MKDIR_P"; then
2126 if ${ac_cv_path_mkdir+:} false; then :
2127 $as_echo_n "(cached) " >&6
2129 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2130 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2133 test -z "$as_dir" && as_dir=.
2134 for ac_prog in mkdir gmkdir; do
2135 for ac_exec_ext in '' $ac_executable_extensions; do
2136 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
2137 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2138 'mkdir (GNU coreutils) '* | \
2139 'mkdir (coreutils) '* | \
2140 'mkdir (fileutils) '4.1*)
2141 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2151 test -d ./--version && rmdir ./--version
2152 if test "${ac_cv_path_mkdir+set}" = set; then
2153 MKDIR_P="$ac_cv_path_mkdir -p"
2155 # As a last resort, use the slow shell script. Don't cache a
2156 # value for MKDIR_P within a source directory, because that will
2157 # break other packages using the cache if that directory is
2158 # removed, or if the value is a relative name.
2159 MKDIR_P="$ac_install_sh -d"
2162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2163 $as_echo "$MKDIR_P" >&6; }
2165 for ac_prog in gawk mawk nawk awk
2167 # Extract the first word of "$ac_prog", so it can be a program name with args.
2168 set dummy $ac_prog; ac_word=$2
2169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2170 $as_echo_n "checking for $ac_word... " >&6; }
2171 if ${ac_cv_prog_AWK+:} false; then :
2172 $as_echo_n "(cached) " >&6
2174 if test -n "$AWK"; then
2175 ac_cv_prog_AWK="$AWK" # Let the user override the test.
2177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2181 test -z "$as_dir" && as_dir=.
2182 for ac_exec_ext in '' $ac_executable_extensions; do
2183 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2184 ac_cv_prog_AWK="$ac_prog"
2185 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2195 if test -n "$AWK"; then
2196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2197 $as_echo "$AWK" >&6; }
2199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2200 $as_echo "no" >&6; }
2204 test -n "$AWK" && break
2207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2208 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2210 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2211 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
2212 $as_echo_n "(cached) " >&6
2214 cat >conftest.make <<\_ACEOF
2217 @echo '@@@%%%=$(MAKE)=@@@%%%'
2219 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
2220 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2222 eval ac_cv_prog_make_${ac_make}_set=yes;;
2224 eval ac_cv_prog_make_${ac_make}_set=no;;
2228 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2229 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2230 $as_echo "yes" >&6; }
2233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2234 $as_echo "no" >&6; }
2235 SET_MAKE="MAKE=${MAKE-make}"
2238 rm -rf .tst 2>/dev/null
2239 mkdir .tst 2>/dev/null
2240 if test -d .tst; then
2245 rmdir .tst 2>/dev/null
2247 # Check whether --enable-silent-rules was given.
2248 if test "${enable_silent_rules+set}" = set; then :
2249 enableval=$enable_silent_rules;
2252 case $enable_silent_rules in # (((
2253 yes) AM_DEFAULT_VERBOSITY=0;;
2254 no) AM_DEFAULT_VERBOSITY=1;;
2255 *) AM_DEFAULT_VERBOSITY=1;;
2257 am_make=${MAKE-make}
2258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
2259 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
2260 if ${am_cv_make_support_nested_variables+:} false; then :
2261 $as_echo_n "(cached) " >&6
2263 if $as_echo 'TRUE=$(BAR$(V))
2269 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
2270 am_cv_make_support_nested_variables=yes
2272 am_cv_make_support_nested_variables=no
2275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
2276 $as_echo "$am_cv_make_support_nested_variables" >&6; }
2277 if test $am_cv_make_support_nested_variables = yes; then
2279 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
2281 AM_V=$AM_DEFAULT_VERBOSITY
2282 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
2286 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2287 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2288 # is not polluted with repeated "-I."
2289 am__isrc=' -I$(srcdir)'
2290 # test to see if srcdir already configured
2291 if test -f $srcdir/config.status; then
2292 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2296 # test whether we have cygpath
2297 if test -z "$CYGPATH_W"; then
2298 if (cygpath --version) >/dev/null 2>/dev/null; then
2299 CYGPATH_W='cygpath -w'
2306 # Define the identity of the package.
2311 cat >>confdefs.h <<_ACEOF
2312 #define PACKAGE "$PACKAGE"
2316 cat >>confdefs.h <<_ACEOF
2317 #define VERSION "$VERSION"
2320 # Some tools Automake needs.
2322 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2325 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2328 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2331 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2334 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2336 # For better backward compatibility. To be removed once Automake 1.9.x
2337 # dies out for good. For more background, see:
2338 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2339 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2340 mkdir_p='$(MKDIR_P)'
2342 # We need awk for the "check" target. The system "awk" is bad on
2344 # Always define AMTAR for backward compatibility. Yes, it's still used
2345 # in the wild :-( We should find a proper way to deprecate it ...
2349 # We'll loop over all known methods to create a tar archive until one works.
2350 _am_tools='gnutar pax cpio none'
2352 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
2359 # POSIX will say in a future version that running "rm -f" with no argument
2360 # is OK; and we want to be able to make that assumption in our Makefile
2361 # recipes. So use an aggressive probe to check that the usage we want is
2362 # actually supported "in the wild" to an acceptable degree.
2363 # See automake bug#10828.
2364 # To make any issue more visible, cause the running configure to be aborted
2365 # by default if the 'rm' program in use doesn't match our expectations; the
2366 # user can still override this though.
2367 if rm -f && rm -fr && rm -rf; then : OK; else
2371 Your 'rm' program seems unable to run without file operands specified
2372 on the command line, even when the '-f' option is present. This is contrary
2373 to the behaviour of most rm programs out there, and not conforming with
2374 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
2376 Please tell bug-automake@gnu.org about your system, including the value
2377 of your $PATH and any error possibly output before this message. This
2378 can help us improve future automake versions.
2381 if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
2382 echo 'Configuration will proceed anyway, since you have set the' >&2
2383 echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
2387 Aborting the configuration process, to ensure you take notice of the issue.
2389 You can download and install GNU coreutils to get an 'rm' implementation
2390 that behaves properly: <http://www.gnu.org/software/coreutils/>.
2392 If you want to complete the configuration process using your problematic
2393 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
2394 to "yes", and re-run configure.
2397 as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
2401 # Checks for programs.
2403 ac_cpp='$CPP $CPPFLAGS'
2404 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2405 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2406 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2407 if test -n "$ac_tool_prefix"; then
2408 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2409 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2411 $as_echo_n "checking for $ac_word... " >&6; }
2412 if ${ac_cv_prog_CC+:} false; then :
2413 $as_echo_n "(cached) " >&6
2415 if test -n "$CC"; then
2416 ac_cv_prog_CC="$CC" # Let the user override the test.
2418 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2422 test -z "$as_dir" && as_dir=.
2423 for ac_exec_ext in '' $ac_executable_extensions; do
2424 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2425 ac_cv_prog_CC="${ac_tool_prefix}gcc"
2426 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2436 if test -n "$CC"; then
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2438 $as_echo "$CC" >&6; }
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2441 $as_echo "no" >&6; }
2446 if test -z "$ac_cv_prog_CC"; then
2448 # Extract the first word of "gcc", so it can be a program name with args.
2449 set dummy gcc; ac_word=$2
2450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2451 $as_echo_n "checking for $ac_word... " >&6; }
2452 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2453 $as_echo_n "(cached) " >&6
2455 if test -n "$ac_ct_CC"; then
2456 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2458 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2462 test -z "$as_dir" && as_dir=.
2463 for ac_exec_ext in '' $ac_executable_extensions; do
2464 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2465 ac_cv_prog_ac_ct_CC="gcc"
2466 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2475 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2476 if test -n "$ac_ct_CC"; then
2477 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2478 $as_echo "$ac_ct_CC" >&6; }
2480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2481 $as_echo "no" >&6; }
2484 if test "x$ac_ct_CC" = x; then
2487 case $cross_compiling:$ac_tool_warned in
2489 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2490 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2491 ac_tool_warned=yes ;;
2499 if test -z "$CC"; then
2500 if test -n "$ac_tool_prefix"; then
2501 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2502 set dummy ${ac_tool_prefix}cc; ac_word=$2
2503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2504 $as_echo_n "checking for $ac_word... " >&6; }
2505 if ${ac_cv_prog_CC+:} false; then :
2506 $as_echo_n "(cached) " >&6
2508 if test -n "$CC"; then
2509 ac_cv_prog_CC="$CC" # Let the user override the test.
2511 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2515 test -z "$as_dir" && as_dir=.
2516 for ac_exec_ext in '' $ac_executable_extensions; do
2517 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2518 ac_cv_prog_CC="${ac_tool_prefix}cc"
2519 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2529 if test -n "$CC"; then
2530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2531 $as_echo "$CC" >&6; }
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2534 $as_echo "no" >&6; }
2540 if test -z "$CC"; then
2541 # Extract the first word of "cc", so it can be a program name with args.
2542 set dummy cc; ac_word=$2
2543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2544 $as_echo_n "checking for $ac_word... " >&6; }
2545 if ${ac_cv_prog_CC+:} false; then :
2546 $as_echo_n "(cached) " >&6
2548 if test -n "$CC"; then
2549 ac_cv_prog_CC="$CC" # Let the user override the test.
2552 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2556 test -z "$as_dir" && as_dir=.
2557 for ac_exec_ext in '' $ac_executable_extensions; do
2558 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2559 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2560 ac_prog_rejected=yes
2564 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2571 if test $ac_prog_rejected = yes; then
2572 # We found a bogon in the path, so make sure we never use it.
2573 set dummy $ac_cv_prog_CC
2575 if test $# != 0; then
2576 # We chose a different compiler from the bogus one.
2577 # However, it has the same basename, so the bogon will be chosen
2578 # first if we set CC to just the basename; use the full file name.
2580 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2586 if test -n "$CC"; then
2587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2588 $as_echo "$CC" >&6; }
2590 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2591 $as_echo "no" >&6; }
2596 if test -z "$CC"; then
2597 if test -n "$ac_tool_prefix"; then
2598 for ac_prog in cl.exe
2600 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2601 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2603 $as_echo_n "checking for $ac_word... " >&6; }
2604 if ${ac_cv_prog_CC+:} false; then :
2605 $as_echo_n "(cached) " >&6
2607 if test -n "$CC"; then
2608 ac_cv_prog_CC="$CC" # Let the user override the test.
2610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2614 test -z "$as_dir" && as_dir=.
2615 for ac_exec_ext in '' $ac_executable_extensions; do
2616 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2617 ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2628 if test -n "$CC"; then
2629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2630 $as_echo "$CC" >&6; }
2632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2633 $as_echo "no" >&6; }
2637 test -n "$CC" && break
2640 if test -z "$CC"; then
2642 for ac_prog in cl.exe
2644 # Extract the first word of "$ac_prog", so it can be a program name with args.
2645 set dummy $ac_prog; ac_word=$2
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2647 $as_echo_n "checking for $ac_word... " >&6; }
2648 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2649 $as_echo_n "(cached) " >&6
2651 if test -n "$ac_ct_CC"; then
2652 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2658 test -z "$as_dir" && as_dir=.
2659 for ac_exec_ext in '' $ac_executable_extensions; do
2660 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2661 ac_cv_prog_ac_ct_CC="$ac_prog"
2662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2671 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2672 if test -n "$ac_ct_CC"; then
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2674 $as_echo "$ac_ct_CC" >&6; }
2676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2677 $as_echo "no" >&6; }
2681 test -n "$ac_ct_CC" && break
2684 if test "x$ac_ct_CC" = x; then
2687 case $cross_compiling:$ac_tool_warned in
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2690 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2691 ac_tool_warned=yes ;;
2700 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2701 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2702 as_fn_error $? "no acceptable C compiler found in \$PATH
2703 See \`config.log' for more details" "$LINENO" 5; }
2705 # Provide some information about the compiler.
2706 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2709 for ac_option in --version -v -V -qversion; do
2710 { { ac_try="$ac_compiler $ac_option >&5"
2712 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2713 *) ac_try_echo=$ac_try;;
2715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2716 $as_echo "$ac_try_echo"; } >&5
2717 (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2719 if test -s conftest.err; then
2721 ... rest of stderr output deleted ...
2722 10q' conftest.err >conftest.er1
2723 cat conftest.er1 >&5
2725 rm -f conftest.er1 conftest.err
2726 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2727 test $ac_status = 0; }
2730 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2731 /* end confdefs.h. */
2741 ac_clean_files_save=$ac_clean_files
2742 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2743 # Try to create an executable without -o first, disregard a.out.
2744 # It will help us diagnose broken compilers, and finding out an intuition
2746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2747 $as_echo_n "checking whether the C compiler works... " >&6; }
2748 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2750 # The possible output files:
2751 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2754 for ac_file in $ac_files
2757 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2758 * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2763 if { { ac_try="$ac_link_default"
2765 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2766 *) ac_try_echo=$ac_try;;
2768 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2769 $as_echo "$ac_try_echo"; } >&5
2770 (eval "$ac_link_default") 2>&5
2772 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2773 test $ac_status = 0; }; then :
2774 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2775 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2776 # in a Makefile. We should not override ac_cv_exeext if it was cached,
2777 # so that the user can short-circuit this test for compilers unknown to
2779 for ac_file in $ac_files ''
2781 test -f "$ac_file" || continue
2783 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2786 # We found the default executable, but exeext='' is most
2790 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2792 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2794 # We set ac_cv_exeext here because the later test for it is not
2795 # safe: cross compilers may not add the suffix if given an `-o'
2796 # argument, so we may need to know it at that point already.
2797 # Even if this section looks crufty: it has the advantage of
2804 test "$ac_cv_exeext" = no && ac_cv_exeext=
2809 if test -z "$ac_file"; then :
2810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2811 $as_echo "no" >&6; }
2812 $as_echo "$as_me: failed program was:" >&5
2813 sed 's/^/| /' conftest.$ac_ext >&5
2815 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2816 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2817 as_fn_error 77 "C compiler cannot create executables
2818 See \`config.log' for more details" "$LINENO" 5; }
2820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2821 $as_echo "yes" >&6; }
2823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2824 $as_echo_n "checking for C compiler default output file name... " >&6; }
2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2826 $as_echo "$ac_file" >&6; }
2827 ac_exeext=$ac_cv_exeext
2829 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2830 ac_clean_files=$ac_clean_files_save
2831 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2832 $as_echo_n "checking for suffix of executables... " >&6; }
2833 if { { ac_try="$ac_link"
2835 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2836 *) ac_try_echo=$ac_try;;
2838 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2839 $as_echo "$ac_try_echo"; } >&5
2840 (eval "$ac_link") 2>&5
2842 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2843 test $ac_status = 0; }; then :
2844 # If both `conftest.exe' and `conftest' are `present' (well, observable)
2845 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
2846 # work properly (i.e., refer to `conftest.exe'), while it won't with
2848 for ac_file in conftest.exe conftest conftest.*; do
2849 test -f "$ac_file" || continue
2851 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2852 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2858 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2859 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2860 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
2861 See \`config.log' for more details" "$LINENO" 5; }
2863 rm -f conftest conftest$ac_cv_exeext
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2865 $as_echo "$ac_cv_exeext" >&6; }
2867 rm -f conftest.$ac_ext
2868 EXEEXT=$ac_cv_exeext
2870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2871 /* end confdefs.h. */
2876 FILE *f = fopen ("conftest.out", "w");
2877 return ferror (f) || fclose (f) != 0;
2883 ac_clean_files="$ac_clean_files conftest.out"
2884 # Check that the compiler produces executables we can run. If not, either
2885 # the compiler is broken, or we cross compile.
2886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2887 $as_echo_n "checking whether we are cross compiling... " >&6; }
2888 if test "$cross_compiling" != yes; then
2889 { { ac_try="$ac_link"
2891 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2892 *) ac_try_echo=$ac_try;;
2894 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2895 $as_echo "$ac_try_echo"; } >&5
2896 (eval "$ac_link") 2>&5
2898 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2899 test $ac_status = 0; }
2900 if { ac_try='./conftest$ac_cv_exeext'
2901 { { case "(($ac_try" in
2902 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2903 *) ac_try_echo=$ac_try;;
2905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2906 $as_echo "$ac_try_echo"; } >&5
2907 (eval "$ac_try") 2>&5
2909 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2910 test $ac_status = 0; }; }; then
2913 if test "$cross_compiling" = maybe; then
2916 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2917 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2918 as_fn_error $? "cannot run C compiled programs.
2919 If you meant to cross compile, use \`--host'.
2920 See \`config.log' for more details" "$LINENO" 5; }
2924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2925 $as_echo "$cross_compiling" >&6; }
2927 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
2928 ac_clean_files=$ac_clean_files_save
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2930 $as_echo_n "checking for suffix of object files... " >&6; }
2931 if ${ac_cv_objext+:} false; then :
2932 $as_echo_n "(cached) " >&6
2934 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2935 /* end confdefs.h. */
2945 rm -f conftest.o conftest.obj
2946 if { { ac_try="$ac_compile"
2948 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949 *) ac_try_echo=$ac_try;;
2951 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2952 $as_echo "$ac_try_echo"; } >&5
2953 (eval "$ac_compile") 2>&5
2955 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2956 test $ac_status = 0; }; then :
2957 for ac_file in conftest.o conftest.obj conftest.*; do
2958 test -f "$ac_file" || continue;
2960 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
2961 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2966 $as_echo "$as_me: failed program was:" >&5
2967 sed 's/^/| /' conftest.$ac_ext >&5
2969 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2970 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2971 as_fn_error $? "cannot compute suffix of object files: cannot compile
2972 See \`config.log' for more details" "$LINENO" 5; }
2974 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
2977 $as_echo "$ac_cv_objext" >&6; }
2978 OBJEXT=$ac_cv_objext
2980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
2981 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
2982 if ${ac_cv_c_compiler_gnu+:} false; then :
2983 $as_echo_n "(cached) " >&6
2985 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2986 /* end confdefs.h. */
2999 if ac_fn_c_try_compile "$LINENO"; then :
3004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3005 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3008 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3009 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3010 if test $ac_compiler_gnu = yes; then
3015 ac_test_CFLAGS=${CFLAGS+set}
3016 ac_save_CFLAGS=$CFLAGS
3017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3018 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3019 if ${ac_cv_prog_cc_g+:} false; then :
3020 $as_echo_n "(cached) " >&6
3022 ac_save_c_werror_flag=$ac_c_werror_flag
3023 ac_c_werror_flag=yes
3026 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3027 /* end confdefs.h. */
3037 if ac_fn_c_try_compile "$LINENO"; then :
3041 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3042 /* end confdefs.h. */
3052 if ac_fn_c_try_compile "$LINENO"; then :
3055 ac_c_werror_flag=$ac_save_c_werror_flag
3057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3058 /* end confdefs.h. */
3068 if ac_fn_c_try_compile "$LINENO"; then :
3071 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3075 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3076 ac_c_werror_flag=$ac_save_c_werror_flag
3078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3079 $as_echo "$ac_cv_prog_cc_g" >&6; }
3080 if test "$ac_test_CFLAGS" = set; then
3081 CFLAGS=$ac_save_CFLAGS
3082 elif test $ac_cv_prog_cc_g = yes; then
3083 if test "$GCC" = yes; then
3089 if test "$GCC" = yes; then
3095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3096 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3097 if ${ac_cv_prog_cc_c89+:} false; then :
3098 $as_echo_n "(cached) " >&6
3100 ac_cv_prog_cc_c89=no
3102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3103 /* end confdefs.h. */
3107 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
3108 struct buf { int x; };
3109 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3110 static char *e (p, i)
3116 static char *f (char * (*g) (char **, int), char **p, ...)
3121 s = g (p, va_arg (v,int));
3126 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
3127 function prototypes and stuff, but not '\xHH' hex character constants.
3128 These don't provoke an error unfortunately, instead are silently treated
3129 as 'x'. The following induces an error, until -std is added to get
3130 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
3131 array size at least. It's necessary to write '\x00'==0 to get something
3132 that's true only with -std. */
3133 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3135 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3136 inside strings and character constants. */
3138 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3140 int test (int i, double x);
3141 struct s1 {int (*f) (int a);};
3142 struct s2 {int (*f) (double a);};
3143 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3149 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
3154 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3155 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3157 CC="$ac_save_CC $ac_arg"
3158 if ac_fn_c_try_compile "$LINENO"; then :
3159 ac_cv_prog_cc_c89=$ac_arg
3161 rm -f core conftest.err conftest.$ac_objext
3162 test "x$ac_cv_prog_cc_c89" != "xno" && break
3164 rm -f conftest.$ac_ext
3169 case "x$ac_cv_prog_cc_c89" in
3171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3172 $as_echo "none needed" >&6; } ;;
3174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3175 $as_echo "unsupported" >&6; } ;;
3177 CC="$CC $ac_cv_prog_cc_c89"
3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3179 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3181 if test "x$ac_cv_prog_cc_c89" != xno; then :
3186 ac_cpp='$CPP $CPPFLAGS'
3187 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3188 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3189 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3192 ac_cpp='$CPP $CPPFLAGS'
3193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3195 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3196 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3197 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3198 if ${am_cv_prog_cc_c_o+:} false; then :
3199 $as_echo_n "(cached) " >&6
3201 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3202 /* end confdefs.h. */
3212 # Make sure it works both with $CC and with simple cc.
3213 # Following AC_PROG_CC_C_O, we do the test twice because some
3214 # compilers refuse to overwrite an existing .o file with -o,
3215 # though they will create one.
3216 am_cv_prog_cc_c_o=yes
3218 if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3219 ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3221 echo "$as_me:$LINENO: \$? = $ac_status" >&5
3222 (exit $ac_status); } \
3223 && test -f conftest2.$ac_objext; then
3226 am_cv_prog_cc_c_o=no
3230 rm -f core conftest*
3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3234 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3235 if test "$am_cv_prog_cc_c_o" != yes; then
3236 # Losing compiler, so override with the script.
3237 # FIXME: It is wrong to rewrite CC.
3238 # But if we don't then we get into trouble of one sort or another.
3239 # A longer-term fix would be to have automake use am__CC in this case,
3240 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3241 CC="$am_aux_dir/compile $CC"
3244 ac_cpp='$CPP $CPPFLAGS'
3245 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3246 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3247 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3249 DEPDIR="${am__leading_dot}deps"
3251 ac_config_commands="$ac_config_commands depfiles"
3254 am_make=${MAKE-make}
3255 cat > confinc << 'END'
3257 @echo this is the am__doit target
3260 # If we don't find an include directive, just comment out the code.
3261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3262 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3266 # First try GNU make style include.
3267 echo "include confinc" > confmf
3268 # Ignore all kinds of additional output from 'make'.
3269 case `$am_make -s -f confmf 2> /dev/null` in #(
3270 *the\ am__doit\ target*)
3276 # Now try BSD make style include.
3277 if test "$am__include" = "#"; then
3278 echo '.include "confinc"' > confmf
3279 case `$am_make -s -f confmf 2> /dev/null` in #(
3280 *the\ am__doit\ target*)
3281 am__include=.include
3289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3290 $as_echo "$_am_result" >&6; }
3291 rm -f confinc confmf
3293 # Check whether --enable-dependency-tracking was given.
3294 if test "${enable_dependency_tracking+set}" = set; then :
3295 enableval=$enable_dependency_tracking;
3298 if test "x$enable_dependency_tracking" != xno; then
3299 am_depcomp="$ac_aux_dir/depcomp"
3303 if test "x$enable_dependency_tracking" != xno; then
3313 depcc="$CC" am_compiler_list=
3315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
3316 $as_echo_n "checking dependency style of $depcc... " >&6; }
3317 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
3318 $as_echo_n "(cached) " >&6
3320 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3321 # We make a subdir and do the tests there. Otherwise we can end up
3322 # making bogus files that we don't know about and never remove. For
3323 # instance it was reported that on HP-UX the gcc test will end up
3324 # making a dummy file named 'D' -- because '-MD' means "put the output
3328 # Copy depcomp to subdir because otherwise we won't find it if we're
3329 # using a relative directory.
3330 cp "$am_depcomp" conftest.dir
3332 # We will build objects and dependencies in a subdirectory because
3333 # it helps to detect inapplicable dependency modes. For instance
3334 # both Tru64's cc and ICC support -MD to output dependencies as a
3335 # side effect of compilation, but ICC will put the dependencies in
3336 # the current directory while Tru64 will put them in the object
3340 am_cv_CC_dependencies_compiler_type=none
3341 if test "$am_compiler_list" = ""; then
3342 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3345 case " $depcc " in #(
3346 *\ -arch\ *\ -arch\ *) am__universal=true ;;
3349 for depmode in $am_compiler_list; do
3350 # Setup a source with many dependencies, because some compilers
3351 # like to wrap large dependency lists on column 80 (with \), and
3352 # we should not choose a depcomp mode which is confused by this.
3354 # We need to recreate these files for each test, as the compiler may
3355 # overwrite some of them when testing with obscure command lines.
3356 # This happens at least with the AIX C compiler.
3358 for i in 1 2 3 4 5 6; do
3359 echo '#include "conftst'$i'.h"' >> sub/conftest.c
3360 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
3361 # Solaris 10 /bin/sh.
3362 echo '/* dummy */' > sub/conftst$i.h
3364 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3366 # We check with '-c' and '-o' for the sake of the "dashmstdout"
3367 # mode. It turns out that the SunPro C++ compiler does not properly
3368 # handle '-M -o', and we need to detect this. Also, some Intel
3369 # versions had trouble with output in subdirs.
3370 am__obj=sub/conftest.${OBJEXT-o}
3371 am__minus_obj="-o $am__obj"
3374 # This depmode causes a compiler race in universal mode.
3375 test "$am__universal" = false || continue
3378 # After this tag, mechanisms are not by side-effect, so they'll
3379 # only be used when explicitly requested.
3380 if test "x$enable_dependency_tracking" = xyes; then
3386 msvc7 | msvc7msys | msvisualcpp | msvcmsys)
3387 # This compiler won't grok '-c -o', but also, the minuso test has
3388 # not run yet. These depmodes are late enough in the game, and
3389 # so weak that their functioning should not be impacted.
3390 am__obj=conftest.${OBJEXT-o}
3395 if depmode=$depmode \
3396 source=sub/conftest.c object=$am__obj \
3397 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3398 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
3399 >/dev/null 2>conftest.err &&
3400 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3401 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3402 grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
3403 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3404 # icc doesn't choke on unknown options, it will just issue warnings
3405 # or remarks (even with -Werror). So we grep stderr for any message
3406 # that says an option was ignored or not supported.
3407 # When given -MP, icc 7.0 and 7.1 complain thusly:
3408 # icc: Command line warning: ignoring option '-M'; no argument required
3409 # The diagnosis changed in icc 8.0:
3410 # icc: Command line remark: option '-MP' not supported
3411 if (grep 'ignoring option' conftest.err ||
3412 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3413 am_cv_CC_dependencies_compiler_type=$depmode
3422 am_cv_CC_dependencies_compiler_type=none
3426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
3427 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3428 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3431 test "x$enable_dependency_tracking" != xno \
3432 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3434 am__fastdepCC_FALSE='#'
3436 am__fastdepCC_TRUE='#'
3437 am__fastdepCC_FALSE=
3441 for ac_prog in 'bison -y' byacc
3443 # Extract the first word of "$ac_prog", so it can be a program name with args.
3444 set dummy $ac_prog; ac_word=$2
3445 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3446 $as_echo_n "checking for $ac_word... " >&6; }
3447 if ${ac_cv_prog_YACC+:} false; then :
3448 $as_echo_n "(cached) " >&6
3450 if test -n "$YACC"; then
3451 ac_cv_prog_YACC="$YACC" # Let the user override the test.
3453 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3457 test -z "$as_dir" && as_dir=.
3458 for ac_exec_ext in '' $ac_executable_extensions; do
3459 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3460 ac_cv_prog_YACC="$ac_prog"
3461 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3470 YACC=$ac_cv_prog_YACC
3471 if test -n "$YACC"; then
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5
3473 $as_echo "$YACC" >&6; }
3475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3476 $as_echo "no" >&6; }
3480 test -n "$YACC" && break
3482 test -n "$YACC" || YACC="yacc"
3486 ac_config_files="$ac_config_files Makefile"
3488 cat >confcache <<\_ACEOF
3489 # This file is a shell script that caches the results of configure
3490 # tests run on this system so they can be shared between configure
3491 # scripts and configure runs, see configure's option --config-cache.
3492 # It is not useful on other systems. If it contains results you don't
3493 # want to keep, you may remove or edit it.
3495 # config.status only pays attention to the cache file if you give it
3496 # the --recheck option to rerun configure.
3498 # `ac_cv_env_foo' variables (set or unset) will be overridden when
3499 # loading this file, other *unset* `ac_cv_foo' will be assigned the
3504 # The following way of writing the cache mishandles newlines in values,
3505 # but we know of no workaround that is simple, portable, and efficient.
3506 # So, we kill variables containing newlines.
3507 # Ultrix sh set writes to stderr and can't be redirected directly,
3508 # and sets the high bit in the cache file unless we assign to the vars.
3510 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
3511 eval ac_val=\$$ac_var
3515 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
3516 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
3519 _ | IFS | as_nl) ;; #(
3520 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
3521 *) { eval $ac_var=; unset $ac_var;} ;;
3527 case $as_nl`(ac_space=' '; set) 2>&1` in #(
3528 *${as_nl}ac_space=\ *)
3529 # `set' does not quote correctly, so add quotes: double-quote
3530 # substitution turns \\\\ into \\, and sed turns \\ into \.
3533 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
3536 # `set' quotes correctly as required by POSIX, so do not add quotes.
3537 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
3546 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
3548 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
3550 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
3551 if test -w "$cache_file"; then
3552 if test "x$cache_file" != "x/dev/null"; then
3553 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
3554 $as_echo "$as_me: updating cache $cache_file" >&6;}
3555 if test ! -f "$cache_file" || test -h "$cache_file"; then
3556 cat confcache >"$cache_file"
3558 case $cache_file in #(
3560 mv -f confcache "$cache_file"$$ &&
3561 mv -f "$cache_file"$$ "$cache_file" ;; #(
3563 mv -f confcache "$cache_file" ;;
3568 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
3569 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
3574 test "x$prefix" = xNONE && prefix=$ac_default_prefix
3575 # Let make expand exec_prefix.
3576 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
3578 # Transform confdefs.h into DEFS.
3579 # Protect against shell expansion while executing Makefile rules.
3580 # Protect against Makefile macro expansion.
3582 # If the first sed substitution is executed (which looks for macros that
3583 # take arguments), then branch to the quote section. Otherwise,
3584 # look for a macro that doesn't take arguments.
3594 s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g
3596 s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g
3600 s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g
3613 DEFS=`sed -n "$ac_script" confdefs.h`
3619 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
3620 # 1. Remove the extension, and $U if already installed.
3621 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
3622 ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
3623 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
3624 # will be set to the directory where LIBOBJS objects are built.
3625 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
3626 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
3630 LTLIBOBJS=$ac_ltlibobjs
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
3634 $as_echo_n "checking that generated files are newer than configure... " >&6; }
3635 if test -n "$am_sleep_pid"; then
3636 # Hide warnings about reused PIDs.
3637 wait $am_sleep_pid 2>/dev/null
3639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
3640 $as_echo "done" >&6; }
3641 if test -n "$EXEEXT"; then
3643 am__EXEEXT_FALSE='#'
3649 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
3650 as_fn_error $? "conditional \"AMDEP\" was never defined.
3651 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3653 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
3654 as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
3655 Usually this means the macro was only invoked conditionally." "$LINENO" 5
3658 : "${CONFIG_STATUS=./config.status}"
3660 ac_clean_files_save=$ac_clean_files
3661 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
3662 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
3663 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
3665 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
3667 # Generated by $as_me.
3668 # Run this file to recreate the current configuration.
3669 # Compiler output produced by configure, useful for debugging
3670 # configure, is in config.log if it exists.
3676 SHELL=\${CONFIG_SHELL-$SHELL}
3679 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
3680 ## -------------------- ##
3681 ## M4sh Initialization. ##
3682 ## -------------------- ##
3684 # Be more Bourne compatible
3685 DUALCASE=1; export DUALCASE # for MKS sh
3686 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
3689 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
3690 # is contrary to our usage. Disable this feature.
3691 alias -g '${1+"$@"}'='"$@"'
3692 setopt NO_GLOB_SUBST
3694 case `(set -o) 2>/dev/null` in #(
3706 # Printing a long string crashes Solaris 7 /usr/bin/printf.
3707 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
3708 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
3709 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
3710 # Prefer a ksh shell builtin over an external printf program on Solaris,
3711 # but without wasting forks for bash or zsh.
3712 if test -z "$BASH_VERSION$ZSH_VERSION" \
3713 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
3714 as_echo='print -r --'
3715 as_echo_n='print -rn --'
3716 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
3717 as_echo='printf %s\n'
3718 as_echo_n='printf %s'
3720 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
3721 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
3722 as_echo_n='/usr/ucb/echo -n'
3724 as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
3725 as_echo_n_body='eval
3729 expr "X$arg" : "X\\(.*\\)$as_nl";
3730 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
3732 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
3734 export as_echo_n_body
3735 as_echo_n='sh -c $as_echo_n_body as_echo'
3738 as_echo='sh -c $as_echo_body as_echo'
3741 # The user is always right.
3742 if test "${PATH_SEPARATOR+set}" != set; then
3744 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
3745 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
3752 # We need space, tab and new line, in precisely that order. Quoting is
3753 # there to prevent editors from complaining about space-tab.
3754 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
3755 # splitting by setting IFS to empty value.)
3758 # Find who we are. Look in the path if we contain no directory separator.
3761 *[\\/]* ) as_myself=$0 ;;
3762 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3766 test -z "$as_dir" && as_dir=.
3767 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
3773 # We did not find ourselves, most probably we were run as `sh COMMAND'
3774 # in which case we are not to be found in the path.
3775 if test "x$as_myself" = x; then
3778 if test ! -f "$as_myself"; then
3779 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
3783 # Unset variables that we do not need and which cause bugs (e.g. in
3784 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
3785 # suppresses any "Segmentation fault" message there. '((' could
3786 # trigger a bug in pdksh 5.2.14.
3787 for as_var in BASH_ENV ENV MAIL MAILPATH
3788 do eval test x\${$as_var+set} = xset \
3789 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
3802 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
3805 # as_fn_error STATUS ERROR [LINENO LOG_FD]
3806 # ----------------------------------------
3807 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
3808 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
3809 # script with STATUS, using 1 if that was 0.
3812 as_status=$1; test $as_status -eq 0 && as_status=1
3814 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
3815 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
3817 $as_echo "$as_me: error: $2" >&2
3818 as_fn_exit $as_status
3822 # as_fn_set_status STATUS
3823 # -----------------------
3824 # Set $? to STATUS, without forking.
3828 } # as_fn_set_status
3832 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
3842 # Portably unset VAR.
3845 { eval $1=; unset $1;}
3847 as_unset=as_fn_unset
3848 # as_fn_append VAR VALUE
3849 # ----------------------
3850 # Append the text in VALUE to the end of the definition contained in VAR. Take
3851 # advantage of any shell optimizations that allow amortized linear growth over
3852 # repeated appends, instead of the typical quadratic growth present in naive
3854 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
3855 eval 'as_fn_append ()
3866 # as_fn_arith ARG...
3867 # ------------------
3868 # Perform arithmetic evaluation on the ARGs, and store the result in the
3869 # global $as_val. Take advantage of shells that can avoid forks. The arguments
3870 # must be portable across $(()) and expr.
3871 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
3872 eval 'as_fn_arith ()
3879 as_val=`expr "$@" || test $? -eq 1`
3884 if expr a : '\(a\)' >/dev/null 2>&1 &&
3885 test "X`expr 00001 : '.*\(...\)'`" = X001; then
3891 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
3892 as_basename=basename
3897 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
3903 as_me=`$as_basename -- "$0" ||
3904 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
3905 X"$0" : 'X\(//\)$' \| \
3906 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
3908 sed '/^.*\/\([^/][^/]*\)\/*$/{
3922 # Avoid depending upon Character Ranges.
3923 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
3924 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
3925 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
3926 as_cr_digits='0123456789'
3927 as_cr_alnum=$as_cr_Letters$as_cr_digits
3929 ECHO_C= ECHO_N= ECHO_T=
3930 case `echo -n x` in #(((((
3932 case `echo 'xy\c'` in
3933 *c*) ECHO_T=' ';; # ECHO_T is single tab character.
3935 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
3942 rm -f conf$$ conf$$.exe conf$$.file
3943 if test -d conf$$.dir; then
3944 rm -f conf$$.dir/conf$$.file
3947 mkdir conf$$.dir 2>/dev/null
3949 if (echo >conf$$.file) 2>/dev/null; then
3950 if ln -s conf$$.file conf$$ 2>/dev/null; then
3952 # ... but there are two gotchas:
3953 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
3954 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
3955 # In both cases, we have to default to `cp -pR'.
3956 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
3958 elif ln conf$$.file conf$$ 2>/dev/null; then
3966 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
3967 rmdir conf$$.dir 2>/dev/null
3972 # Create "$as_dir" as a directory, including parents if necessary.
3977 -*) as_dir=./$as_dir;;
3979 test -d "$as_dir" || eval $as_mkdir_p || {
3983 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
3984 *) as_qdir=$as_dir;;
3986 as_dirs="'$as_qdir' $as_dirs"
3987 as_dir=`$as_dirname -- "$as_dir" ||
3988 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
3989 X"$as_dir" : 'X\(//\)[^/]' \| \
3990 X"$as_dir" : 'X\(//\)$' \| \
3991 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
3992 $as_echo X"$as_dir" |
3993 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4010 test -d "$as_dir" && break
4012 test -z "$as_dirs" || eval "mkdir $as_dirs"
4013 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
4017 if mkdir -p . 2>/dev/null; then
4018 as_mkdir_p='mkdir -p "$as_dir"'
4020 test -d ./-p && rmdir ./-p
4025 # as_fn_executable_p FILE
4026 # -----------------------
4027 # Test if FILE is an executable regular file.
4028 as_fn_executable_p ()
4030 test -f "$1" && test -x "$1"
4031 } # as_fn_executable_p
4033 as_executable_p=as_fn_executable_p
4035 # Sed expression to map a string onto a valid CPP name.
4036 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
4038 # Sed expression to map a string onto a valid variable name.
4039 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
4043 ## ----------------------------------- ##
4044 ## Main body of $CONFIG_STATUS script. ##
4045 ## ----------------------------------- ##
4047 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
4049 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4050 # Save the log message, to keep $0 and so on meaningful, and to
4051 # report actual input values of CONFIG_FILES etc. instead of their
4052 # values after options handling.
4054 This file was extended by vppapigen $as_me 1.0, which was
4055 generated by GNU Autoconf 2.69. Invocation command line was
4057 CONFIG_FILES = $CONFIG_FILES
4058 CONFIG_HEADERS = $CONFIG_HEADERS
4059 CONFIG_LINKS = $CONFIG_LINKS
4060 CONFIG_COMMANDS = $CONFIG_COMMANDS
4063 on `(hostname || uname -n) 2>/dev/null | sed 1q`
4068 case $ac_config_files in *"
4069 "*) set x $ac_config_files; shift; ac_config_files=$*;;
4074 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4075 # Files that config.status was made for.
4076 config_files="$ac_config_files"
4077 config_commands="$ac_config_commands"
4081 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4083 \`$as_me' instantiates files and other configuration actions
4084 from templates according to the current configuration. Unless the files
4085 and actions are specified as TAGs, all are instantiated by default.
4087 Usage: $0 [OPTION]... [TAG]...
4089 -h, --help print this help, then exit
4090 -V, --version print version number and configuration settings, then exit
4091 --config print configuration, then exit
4092 -q, --quiet, --silent
4093 do not print progress messages
4094 -d, --debug don't remove temporary files
4095 --recheck update $as_me by reconfiguring in the same conditions
4096 --file=FILE[:TEMPLATE]
4097 instantiate the configuration file FILE
4099 Configuration files:
4102 Configuration commands:
4105 Report bugs to the package provider."
4108 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4109 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
4111 vppapigen config.status 1.0
4112 configured by $0, generated by GNU Autoconf 2.69,
4113 with options \\"\$ac_cs_config\\"
4115 Copyright (C) 2012 Free Software Foundation, Inc.
4116 This config.status script is free software; the Free Software Foundation
4117 gives unlimited permission to copy, distribute and modify it."
4124 test -n "\$AWK" || AWK=awk
4127 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4128 # The default lists apply if the user does not specify any file.
4134 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4135 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
4139 ac_option=`expr "X$1" : 'X\([^=]*\)='`
4151 # Handling of the options.
4152 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
4154 --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
4155 $as_echo "$ac_cs_version"; exit ;;
4156 --config | --confi | --conf | --con | --co | --c )
4157 $as_echo "$ac_cs_config"; exit ;;
4158 --debug | --debu | --deb | --de | --d | -d )
4160 --file | --fil | --fi | --f )
4163 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
4164 '') as_fn_error $? "missing file argument" ;;
4166 as_fn_append CONFIG_FILES " '$ac_optarg'"
4167 ac_need_defaults=false;;
4168 --he | --h | --help | --hel | -h )
4169 $as_echo "$ac_cs_usage"; exit ;;
4170 -q | -quiet | --quiet | --quie | --qui | --qu | --q \
4171 | -silent | --silent | --silen | --sile | --sil | --si | --s)
4175 -*) as_fn_error $? "unrecognized option: \`$1'
4176 Try \`$0 --help' for more information." ;;
4178 *) as_fn_append ac_config_targets " $1"
4179 ac_need_defaults=false ;;
4185 ac_configure_extra_args=
4187 if $ac_cs_silent; then
4189 ac_configure_extra_args="$ac_configure_extra_args --silent"
4193 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4194 if \$ac_cs_recheck; then
4195 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
4197 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
4198 CONFIG_SHELL='$SHELL'
4204 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4208 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
4209 ## Running $as_me. ##
4215 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4219 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
4223 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4225 # Handling of arguments.
4226 for ac_config_target in $ac_config_targets
4228 case $ac_config_target in
4229 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
4230 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
4232 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
4237 # If the user did not use the arguments to specify the items to instantiate,
4238 # then the envvar interface is used. Set only those that are not.
4239 # We use the long form for the default assignment because of an extremely
4240 # bizarre bug on SunOS 4.1.3.
4241 if $ac_need_defaults; then
4242 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
4243 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
4246 # Have a temporary directory for convenience. Make it in the build tree
4247 # simply because there is no reason against having it here, and in addition,
4248 # creating and moving files from /tmp can sometimes cause problems.
4249 # Hook for its removal unless debugging.
4250 # Note that there is a small window in which the directory will not be cleaned:
4251 # after its creation but before its name has been assigned to `$tmp'.
4255 trap 'exit_status=$?
4257 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
4259 trap 'as_fn_exit 1' 1 2 13 15
4261 # Create a (secure) tmp directory for tmp files.
4264 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
4268 tmp=./conf$$-$RANDOM
4269 (umask 077 && mkdir "$tmp")
4270 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
4273 # Set up the scripts for CONFIG_FILES section.
4274 # No need to generate them if there are no CONFIG_FILES.
4275 # This happens for instance with `./config.status config.h'.
4276 if test -n "$CONFIG_FILES"; then
4279 ac_cr=`echo X | tr X '\015'`
4280 # On cygwin, bash can eat \r inside `` if the user requested igncr.
4281 # But we know of no other shell where ac_cr would be empty at this
4282 # point, so we can use a bashism as a fallback.
4283 if test "x$ac_cr" = x; then
4284 eval ac_cr=\$\'\\r\'
4286 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
4287 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
4293 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
4298 echo "cat >conf$$subs.awk <<_ACEOF" &&
4299 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
4302 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4303 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
4305 for ac_last_try in false false false false false :; do
4306 . ./conf$$subs.sh ||
4307 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4309 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
4310 if test $ac_delim_n = $ac_delim_num; then
4312 elif $ac_last_try; then
4313 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
4315 ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
4320 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4321 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
4325 s/^/S["/; s/!.*/"]=/
4335 s/\(.\{148\}\)..*/\1/
4337 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
4342 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4349 s/\(.\{148\}\)..*/\1/
4351 s/["\\]/\\&/g; s/^/"/; s/$/"/
4355 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
4360 ' <conf$$subs.awk | sed '
4365 ' >>$CONFIG_STATUS || ac_write_fail=1
4366 rm -f conf$$subs.awk
4367 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4369 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
4370 for (key in S) S_is_set[key] = 1
4376 nfields = split(line, field, "@")
4378 len = length(field[1])
4379 for (i = 2; i < nfields; i++) {
4381 keylen = length(key)
4382 if (S_is_set[key]) {
4384 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
4385 len += length(value) + length(field[++i])
4396 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4397 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
4398 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
4401 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
4402 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
4405 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
4406 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
4407 # trailing colons and then remove the whole line if VPATH becomes empty
4408 # (actually we leave an empty line to preserve line numbers).
4409 if test "x$srcdir" = x.; then
4410 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
4428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4429 fi # test -n "$CONFIG_FILES"
4432 eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS"
4437 :[FHLC]) ac_mode=$ac_tag; continue;;
4439 case $ac_mode$ac_tag in
4441 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
4442 :[FH]-) ac_tag=-:-;;
4443 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
4460 -) ac_f="$ac_tmp/stdin";;
4461 *) # Look for the file first in the build tree, then in the source tree
4462 # (if the path is not absolute). The absolute path cannot be DOS-style,
4463 # because $ac_f cannot contain `:'.
4467 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
4469 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
4471 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
4472 as_fn_append ac_file_inputs " '$ac_f'"
4475 # Let's still pretend it is `configure' which instantiates (i.e., don't
4476 # use $as_me), people would be surprised to read:
4477 # /* config.h. Generated by config.status. */
4478 configure_input='Generated from '`
4479 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
4481 if test x"$ac_file" != x-; then
4482 configure_input="$ac_file. $configure_input"
4483 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
4484 $as_echo "$as_me: creating $ac_file" >&6;}
4486 # Neutralize special characters interpreted by sed in replacement strings.
4487 case $configure_input in #(
4488 *\&* | *\|* | *\\* )
4489 ac_sed_conf_input=`$as_echo "$configure_input" |
4490 sed 's/[\\\\&|]/\\\\&/g'`;; #(
4491 *) ac_sed_conf_input=$configure_input;;
4495 *:-:* | *:-) cat >"$ac_tmp/stdin" \
4496 || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
4501 ac_dir=`$as_dirname -- "$ac_file" ||
4502 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4503 X"$ac_file" : 'X\(//\)[^/]' \| \
4504 X"$ac_file" : 'X\(//\)$' \| \
4505 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
4506 $as_echo X"$ac_file" |
4507 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4524 as_dir="$ac_dir"; as_fn_mkdir_p
4528 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
4530 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
4531 # A ".." for each directory in $ac_dir_suffix.
4532 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
4533 case $ac_top_builddir_sub in
4534 "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
4535 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
4538 ac_abs_top_builddir=$ac_pwd
4539 ac_abs_builddir=$ac_pwd$ac_dir_suffix
4540 # for backward compatibility:
4541 ac_top_builddir=$ac_top_build_prefix
4544 .) # We are building in place.
4546 ac_top_srcdir=$ac_top_builddir_sub
4547 ac_abs_top_srcdir=$ac_pwd ;;
4548 [\\/]* | ?:[\\/]* ) # Absolute name.
4549 ac_srcdir=$srcdir$ac_dir_suffix;
4550 ac_top_srcdir=$srcdir
4551 ac_abs_top_srcdir=$srcdir ;;
4553 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
4554 ac_top_srcdir=$ac_top_build_prefix$srcdir
4555 ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
4557 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
4567 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
4568 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
4572 [\\/$]* | ?:[\\/]* ) ;;
4573 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
4577 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4578 # If the template does not know about datarootdir, expand it.
4579 # FIXME: This hack should be removed a few years after 2.60.
4580 ac_datarootdir_hack=; ac_datarootdir_seen=
4591 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
4592 *datarootdir*) ac_datarootdir_seen=yes;;
4593 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
4595 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
4597 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4598 ac_datarootdir_hack='
4599 s&@datadir@&$datadir&g
4600 s&@docdir@&$docdir&g
4601 s&@infodir@&$infodir&g
4602 s&@localedir@&$localedir&g
4603 s&@mandir@&$mandir&g
4604 s&\\\${datarootdir}&$datarootdir&g' ;;
4608 # Neutralize VPATH when `$srcdir' = `.'.
4609 # Shell code in configure.ac might set extrasub.
4610 # FIXME: do we really want to maintain this feature?
4611 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
4612 ac_sed_extra="$ac_vpsub
4615 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
4617 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
4618 s|@configure_input@|$ac_sed_conf_input|;t t
4619 s&@top_builddir@&$ac_top_builddir_sub&;t t
4620 s&@top_build_prefix@&$ac_top_build_prefix&;t t
4621 s&@srcdir@&$ac_srcdir&;t t
4622 s&@abs_srcdir@&$ac_abs_srcdir&;t t
4623 s&@top_srcdir@&$ac_top_srcdir&;t t
4624 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
4625 s&@builddir@&$ac_builddir&;t t
4626 s&@abs_builddir@&$ac_abs_builddir&;t t
4627 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
4628 s&@INSTALL@&$ac_INSTALL&;t t
4629 s&@MKDIR_P@&$ac_MKDIR_P&;t t
4630 $ac_datarootdir_hack
4632 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
4633 >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4635 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
4636 { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
4637 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
4638 "$ac_tmp/out"`; test -z "$ac_out"; } &&
4639 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4640 which seems to be undefined. Please make sure it is defined" >&5
4641 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
4642 which seems to be undefined. Please make sure it is defined" >&2;}
4644 rm -f "$ac_tmp/stdin"
4646 -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
4647 *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
4649 || as_fn_error $? "could not create $ac_file" "$LINENO" 5
4653 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
4654 $as_echo "$as_me: executing $ac_file commands" >&6;}
4659 case $ac_file$ac_mode in
4660 "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
4661 # Older Autoconf quotes --file arguments for eval, but not when files
4662 # are listed without --file. Let's play safe and only enable the eval
4663 # if we detect the quoting.
4664 case $CONFIG_FILES in
4665 *\'*) eval set x "$CONFIG_FILES" ;;
4666 *) set x $CONFIG_FILES ;;
4671 # Strip MF so we end up with the name of the file.
4672 mf=`echo "$mf" | sed -e 's/:.*$//'`
4673 # Check whether this is an Automake generated Makefile or not.
4674 # We used to match only the files named 'Makefile.in', but
4675 # some people rename them; so instead we look at the file content.
4676 # Grep'ing the first line is not enough: some people post-process
4677 # each Makefile.in and add a new line on top of each file to say so.
4678 # Grep'ing the whole file is not good either: AIX grep has a line
4679 # limit of 2048, but all sed's we know have understand at least 4000.
4680 if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
4681 dirpart=`$as_dirname -- "$mf" ||
4682 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4683 X"$mf" : 'X\(//\)[^/]' \| \
4684 X"$mf" : 'X\(//\)$' \| \
4685 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
4687 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4707 # Extract the definition of DEPDIR, am__include, and am__quote
4708 # from the Makefile without running 'make'.
4709 DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
4710 test -z "$DEPDIR" && continue
4711 am__include=`sed -n 's/^am__include = //p' < "$mf"`
4712 test -z "$am__include" && continue
4713 am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
4714 # Find all dependency output files, they are included files with
4715 # $(DEPDIR) in their names. We invoke sed twice because it is the
4716 # simplest approach to changing $(DEPDIR) to its actual value in the
4718 for file in `sed -n "
4719 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
4720 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
4721 # Make sure the directory exists.
4722 test -f "$dirpart/$file" && continue
4723 fdir=`$as_dirname -- "$file" ||
4724 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
4725 X"$file" : 'X\(//\)[^/]' \| \
4726 X"$file" : 'X\(//\)$' \| \
4727 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
4729 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
4746 as_dir=$dirpart/$fdir; as_fn_mkdir_p
4747 # echo "creating $dirpart/$file"
4748 echo '# dummy' > "$dirpart/$file"
4760 ac_clean_files=$ac_clean_files_save
4762 test $ac_write_fail = 0 ||
4763 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
4766 # configure is writing to config.log, and then calls config.status.
4767 # config.status does its own redirection, appending to config.log.
4768 # Unfortunately, on DOS this fails, as config.log is still kept open
4769 # by configure, so config.status won't be able to write to it; its
4770 # output is simply discarded. So we exec the FD to /dev/null,
4771 # effectively closing config.log, so it can be properly (re)opened and
4772 # appended to by config.status. When coming back to configure, we
4773 # need to make the FD available again.
4774 if test "$no_create" != yes; then
4776 ac_config_status_args=
4777 test "$silent" = yes &&
4778 ac_config_status_args="$ac_config_status_args --quiet"
4780 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
4782 # Use ||, not &&, to avoid exiting from the if with $? = 1, which
4783 # would make configure fail if this is the last instruction.
4784 $ac_cs_success || as_fn_exit 1
4786 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
4788 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}