libaitmqtt/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitmqtt / configure
Revision 1.5: download - view: text, annotated - select for diffs - revision graph
Tue Jul 3 08:57:04 2012 UTC (11 years, 10 months ago) by misho
Branches: MAIN
CVS tags: mqtt1_5, MQTT1_4, HEAD

version 1.4

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitmqtt 1.4. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9: # 10: # 11: # This configure script is free software; the Free Software Foundation 12: # gives unlimited permission to copy, distribute and modify it. 13: ## -------------------- ## 14: ## M4sh Initialization. ## 15: ## -------------------- ## 16: 17: # Be more Bourne compatible 18: DUALCASE=1; export DUALCASE # for MKS sh 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20: emulate sh 21: NULLCMD=: 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23: # is contrary to our usage. Disable this feature. 24: alias -g '${1+"$@"}'='"$@"' 25: setopt NO_GLOB_SUBST 26: else 27: case `(set -o) 2>/dev/null` in #( 28: *posix*) : 29: set -o posix ;; #( 30: *) : 31: ;; 32: esac 33: fi 34: 35: 36: as_nl=' 37: ' 38: export as_nl 39: # Printing a long string crashes Solaris 7 /usr/bin/printf. 40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43: # Prefer a ksh shell builtin over an external printf program on Solaris, 44: # but without wasting forks for bash or zsh. 45: if test -z "$BASH_VERSION$ZSH_VERSION" \ 46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47: as_echo='print -r --' 48: as_echo_n='print -rn --' 49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in #( 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: 84: # IFS 85: # We need space, tab and new line, in precisely that order. Quoting is 86: # there to prevent editors from complaining about space-tab. 87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88: # splitting by setting IFS to empty value.) 89: IFS=" "" $as_nl" 90: 91: # Find who we are. Look in the path if we contain no directory separator. 92: as_myself= 93: case $0 in #(( 94: *[\\/]* ) as_myself=$0 ;; 95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96: for as_dir in $PATH 97: do 98: IFS=$as_save_IFS 99: test -z "$as_dir" && as_dir=. 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101: done 102: IFS=$as_save_IFS 103: 104: ;; 105: esac 106: # We did not find ourselves, most probably we were run as `sh COMMAND' 107: # in which case we are not to be found in the path. 108: if test "x$as_myself" = x; then 109: as_myself=$0 110: fi 111: if test ! -f "$as_myself"; then 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113: exit 1 114: fi 115: 116: # Unset variables that we do not need and which cause bugs (e.g. in 117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118: # suppresses any "Segmentation fault" message there. '((' could 119: # trigger a bug in pdksh 5.2.14. 120: for as_var in BASH_ENV ENV MAIL MAILPATH 121: do eval test x\${$as_var+set} = xset \ 122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123: done 124: PS1='$ ' 125: PS2='> ' 126: PS4='+ ' 127: 128: # NLS nuisances. 129: LC_ALL=C 130: export LC_ALL 131: LANGUAGE=C 132: export LANGUAGE 133: 134: # CDPATH. 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136: 137: # Use a proper internal environment variable to ensure we don't fall 138: # into an infinite loop, continuously re-executing ourselves. 139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140: _as_can_reexec=no; export _as_can_reexec; 141: # We cannot yet assume a decent shell, so we have to provide a 142: # neutralization value for shells without unset; and this also 143: # works around shells that cannot unset nonexistent variables. 144: # Preserve -v and -x to the replacement shell. 145: BASH_ENV=/dev/null 146: ENV=/dev/null 147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148: case $- in # (((( 149: *v*x* | *x*v* ) as_opts=-vx ;; 150: *v* ) as_opts=-v ;; 151: *x* ) as_opts=-x ;; 152: * ) as_opts= ;; 153: esac 154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155: # Admittedly, this is quite paranoid, since all the known shells bail 156: # out after a failed `exec'. 157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158: as_fn_exit 255 159: fi 160: # We don't want this to propagate to other subprocesses. 161: { _as_can_reexec=; unset _as_can_reexec;} 162: if test "x$CONFIG_SHELL" = x; then 163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164: emulate sh 165: NULLCMD=: 166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167: # is contrary to our usage. Disable this feature. 168: alias -g '\${1+\"\$@\"}'='\"\$@\"' 169: setopt NO_GLOB_SUBST 170: else 171: case \`(set -o) 2>/dev/null\` in #( 172: *posix*) : 173: set -o posix ;; #( 174: *) : 175: ;; 176: esac 177: fi 178: " 179: as_required="as_fn_return () { (exit \$1); } 180: as_fn_success () { as_fn_return 0; } 181: as_fn_failure () { as_fn_return 1; } 182: as_fn_ret_success () { return 0; } 183: as_fn_ret_failure () { return 1; } 184: 185: exitcode=0 186: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191: 192: else 193: exitcode=1; echo positional parameters were not saved. 194: fi 195: test x\$exitcode = x0 || exit 1 196: test -x / || exit 1" 197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201: test \$(( 1 + 1 )) = 2 || exit 1" 202: if (eval "$as_required") 2>/dev/null; then : 203: as_have_required=yes 204: else 205: as_have_required=no 206: fi 207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208: 209: else 210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211: as_found=false 212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213: do 214: IFS=$as_save_IFS 215: test -z "$as_dir" && as_dir=. 216: as_found=: 217: case $as_dir in #( 218: /*) 219: for as_base in sh bash ksh sh5; do 220: # Try only shells that exist, to save several forks. 221: as_shell=$as_dir/$as_base 222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224: CONFIG_SHELL=$as_shell as_have_required=yes 225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226: break 2 227: fi 228: fi 229: done;; 230: esac 231: as_found=false 232: done 233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235: CONFIG_SHELL=$SHELL as_have_required=yes 236: fi; } 237: IFS=$as_save_IFS 238: 239: 240: if test "x$CONFIG_SHELL" != x; then : 241: export CONFIG_SHELL 242: # We cannot yet assume a decent shell, so we have to provide a 243: # neutralization value for shells without unset; and this also 244: # works around shells that cannot unset nonexistent variables. 245: # Preserve -v and -x to the replacement shell. 246: BASH_ENV=/dev/null 247: ENV=/dev/null 248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249: case $- in # (((( 250: *v*x* | *x*v* ) as_opts=-vx ;; 251: *v* ) as_opts=-v ;; 252: *x* ) as_opts=-x ;; 253: * ) as_opts= ;; 254: esac 255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256: # Admittedly, this is quite paranoid, since all the known shells bail 257: # out after a failed `exec'. 258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259: exit 255 260: fi 261: 262: if test x$as_have_required = xno; then : 263: $as_echo "$0: This script requires a shell more modern than all" 264: $as_echo "$0: the shells that I found on your system." 265: if test x${ZSH_VERSION+set} = xset ; then 266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268: else 269: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 270: $0: about your system, including any error possibly output 271: $0: before this message. Then install a modern shell, or 272: $0: manually run the script under such a shell if you do 273: $0: have one." 274: fi 275: exit 1 276: fi 277: fi 278: fi 279: SHELL=${CONFIG_SHELL-/bin/sh} 280: export SHELL 281: # Unset more variables known to interfere with behavior of common tools. 282: CLICOLOR_FORCE= GREP_OPTIONS= 283: unset CLICOLOR_FORCE GREP_OPTIONS 284: 285: ## --------------------- ## 286: ## M4sh Shell Functions. ## 287: ## --------------------- ## 288: # as_fn_unset VAR 289: # --------------- 290: # Portably unset VAR. 291: as_fn_unset () 292: { 293: { eval $1=; unset $1;} 294: } 295: as_unset=as_fn_unset 296: 297: # as_fn_set_status STATUS 298: # ----------------------- 299: # Set $? to STATUS, without forking. 300: as_fn_set_status () 301: { 302: return $1 303: } # as_fn_set_status 304: 305: # as_fn_exit STATUS 306: # ----------------- 307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308: as_fn_exit () 309: { 310: set +e 311: as_fn_set_status $1 312: exit $1 313: } # as_fn_exit 314: 315: # as_fn_mkdir_p 316: # ------------- 317: # Create "$as_dir" as a directory, including parents if necessary. 318: as_fn_mkdir_p () 319: { 320: 321: case $as_dir in #( 322: -*) as_dir=./$as_dir;; 323: esac 324: test -d "$as_dir" || eval $as_mkdir_p || { 325: as_dirs= 326: while :; do 327: case $as_dir in #( 328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329: *) as_qdir=$as_dir;; 330: esac 331: as_dirs="'$as_qdir' $as_dirs" 332: as_dir=`$as_dirname -- "$as_dir" || 333: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 334: X"$as_dir" : 'X$//$[^/]' \| \ 335: X"$as_dir" : 'X$//$$' \| \ 336: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 337: $as_echo X"$as_dir" | 338: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 339: s//\1/ 340: q 341: } 342: /^X$\/\/$[^/].*/{ 343: s//\1/ 344: q 345: } 346: /^X$\/\/$$/{ 347: s//\1/ 348: q 349: } 350: /^X$\/$.*/{ 351: s//\1/ 352: q 353: } 354: s/.*/./; q'` 355: test -d "$as_dir" && break 356: done 357: test -z "$as_dirs" || eval "mkdir $as_dirs" 358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359: 360: 361: } # as_fn_mkdir_p 362: 363: # as_fn_executable_p FILE 364: # ----------------------- 365: # Test if FILE is an executable regular file. 366: as_fn_executable_p () 367: { 368: test -f "$1" && test -x "$1" 369: } # as_fn_executable_p 370: # as_fn_append VAR VALUE 371: # ---------------------- 372: # Append the text in VALUE to the end of the definition contained in VAR. Take 373: # advantage of any shell optimizations that allow amortized linear growth over 374: # repeated appends, instead of the typical quadratic growth present in naive 375: # implementations. 376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377: eval 'as_fn_append () 378: { 379: eval $1+=\$2 380: }' 381: else 382: as_fn_append () 383: { 384: eval $1=\$$1\$2 385: } 386: fi # as_fn_append 387: 388: # as_fn_arith ARG... 389: # ------------------ 390: # Perform arithmetic evaluation on the ARGs, and store the result in the 391: # global $as_val. Take advantage of shells that can avoid forks. The arguments 392: # must be portable across $(()) and expr. 393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394: eval 'as_fn_arith () 395: { 396: as_val=$(( $* )) 397: }' 398: else 399: as_fn_arith () 400: { 401: as_val=`expr "$@" || test $? -eq 1` 402: } 403: fi # as_fn_arith 404: 405: 406: # as_fn_error STATUS ERROR [LINENO LOG_FD] 407: # ---------------------------------------- 408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410: # script with STATUS, using 1 if that was 0. 411: as_fn_error () 412: { 413: as_status=$1; test $as_status -eq 0 && as_status=1 414: if test "$4"; then 415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417: fi 418: $as_echo "$as_me: error: $2" >&2 419: as_fn_exit $as_status 420: } # as_fn_error 421: 422: if expr a : '$a$' >/dev/null 2>&1 && 423: test "X`expr 00001 : '.*$...$'`" = X001; then 424: as_expr=expr 425: else 426: as_expr=false 427: fi 428: 429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430: as_basename=basename 431: else 432: as_basename=false 433: fi 434: 435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436: as_dirname=dirname 437: else 438: as_dirname=false 439: fi 440: 441: as_me=`$as_basename -- "$0" || 442: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 443: X"$0" : 'X$//$$' \| \ 444: X"$0" : 'X$/$' \| . 2>/dev/null || 445: $as_echo X/"$0" | 446: sed '/^.*\/$[^/][^/]*$\/*$/{ 447: s//\1/ 448: q 449: } 450: /^X\/$\/\/$$/{ 451: s//\1/ 452: q 453: } 454: /^X\/$\/$.*/{ 455: s//\1/ 456: q 457: } 458: s/.*/./; q'` 459: 460: # Avoid depending upon Character Ranges. 461: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464: as_cr_digits='0123456789' 465: as_cr_alnum=$as_cr_Letters$as_cr_digits 466: 467: 468: as_lineno_1=$LINENO as_lineno_1a=$LINENO 469: as_lineno_2=$LINENO as_lineno_2a=$LINENO 470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473: sed -n ' 474: p 475: /[$]LINENO/= 476: ' <$as_myself | 477: sed ' 478: s/[$]LINENO.*/&-/ 479: t lineno 480: b 481: :lineno 482: N 483: :loop 484: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 485: t loop 486: s/-\n.*// 487: ' >$as_me.lineno && 488: chmod +x "$as_me.lineno" || 489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490: 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492: # already done that, so ensure we don't try to do so again and fall 493: # in an infinite loop. This has already happened in practice. 494: _as_can_reexec=no; export _as_can_reexec 495: # Don't try to exec as it changes $[0], causing all sort of problems 496: # (the dirname of $[0] is not the place where we might find the 497: # original and so on. Autoconf is especially sensitive to this). 498: . "./$as_me.lineno" 499: # Exit status is that of the last command. 500: exit 501: } 502: 503: ECHO_C= ECHO_N= ECHO_T= 504: case `echo -n x` in #((((( 505: -n*) 506: case `echo 'xy\c'` in 507: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508: xy) ECHO_C='\c';; 509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510: ECHO_T=' ';; 511: esac;; 512: *) 513: ECHO_N='-n';; 514: esac 515: 516: rm -f conf$$ conf$$.exe conf$$.file 517: if test -d conf$$.dir; then 518: rm -f conf$$.dir/conf$$.file 519: else 520: rm -f conf$$.dir 521: mkdir conf$$.dir 2>/dev/null 522: fi 523: if (echo >conf$$.file) 2>/dev/null; then 524: if ln -s conf$$.file conf$$ 2>/dev/null; then 525: as_ln_s='ln -s' 526: # ... but there are two gotchas: 527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529: # In both cases, we have to default to `cp -pR'. 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531: as_ln_s='cp -pR' 532: elif ln conf$$.file conf$$ 2>/dev/null; then 533: as_ln_s=ln 534: else 535: as_ln_s='cp -pR' 536: fi 537: else 538: as_ln_s='cp -pR' 539: fi 540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541: rmdir conf$$.dir 2>/dev/null 542: 543: if mkdir -p . 2>/dev/null; then 544: as_mkdir_p='mkdir -p "$as_dir"' 545: else 546: test -d ./-p && rmdir ./-p 547: as_mkdir_p=false 548: fi 549: 550: as_test_x='test -x' 551: as_executable_p=as_fn_executable_p 552: 553: # Sed expression to map a string onto a valid CPP name. 554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555: 556: # Sed expression to map a string onto a valid variable name. 557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558: 559: 560: test -n "$DJDIR" || exec 7<&0 </dev/null 561: exec 6>&1 562: 563: # Name of the host. 564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565: # so uname gets run too. 566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567: 568: # 569: # Initializations. 570: # 571: ac_default_prefix=/usr/local 572: ac_clean_files= 573: ac_config_libobj_dir=. 574: LIBOBJS= 575: cross_compiling=no 576: subdirs= 577: MFLAGS= 578: MAKEFLAGS= 579: 580: # Identity of this package. 581: PACKAGE_NAME='libaitmqtt' 582: PACKAGE_TARNAME='libaitmqtt' 583: PACKAGE_VERSION='1.4' 584: PACKAGE_STRING='libaitmqtt 1.4' 585: PACKAGE_BUGREPORT='misho@elwix.org' 586: PACKAGE_URL='' 587: 588: ac_unique_file="src/aitmqtt.c" 589: # Factoring default headers for most tests. 590: ac_includes_default="\ 591: #include <stdio.h> 592: #ifdef HAVE_SYS_TYPES_H 593: # include <sys/types.h> 594: #endif 595: #ifdef HAVE_SYS_STAT_H 596: # include <sys/stat.h> 597: #endif 598: #ifdef STDC_HEADERS 599: # include <stdlib.h> 600: # include <stddef.h> 601: #else 602: # ifdef HAVE_STDLIB_H 603: # include <stdlib.h> 604: # endif 605: #endif 606: #ifdef HAVE_STRING_H 607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608: # include <memory.h> 609: # endif 610: # include <string.h> 611: #endif 612: #ifdef HAVE_STRINGS_H 613: # include <strings.h> 614: #endif 615: #ifdef HAVE_INTTYPES_H 616: # include <inttypes.h> 617: #endif 618: #ifdef HAVE_STDINT_H 619: # include <stdint.h> 620: #endif 621: #ifdef HAVE_UNISTD_H 622: # include <unistd.h> 623: #endif" 624: 625: ac_subst_vars='LTLIBOBJS 626: LIBOBJS 627: EGREP 628: GREP 629: CPP 630: MKDEP 631: AR 632: target_os 633: target_vendor 634: target_cpu 635: target 636: host_os 637: host_vendor 638: host_cpu 639: host 640: build_os 641: build_vendor 642: build_cpu 643: build 644: INSTALL_DATA 645: INSTALL_SCRIPT 646: INSTALL_PROGRAM 647: RANLIB 648: OBJEXT 649: EXEEXT 650: ac_ct_CC 651: CPPFLAGS 652: LDFLAGS 653: CFLAGS 654: CC 655: target_alias 656: host_alias 657: build_alias 658: LIBS 659: ECHO_T 660: ECHO_N 661: ECHO_C 662: DEFS 663: mandir 664: localedir 665: libdir 666: psdir 667: pdfdir 668: dvidir 669: htmldir 670: infodir 671: docdir 672: oldincludedir 673: includedir 674: localstatedir 675: sharedstatedir 676: sysconfdir 677: datadir 678: datarootdir 679: libexecdir 680: sbindir 681: bindir 682: program_transform_name 683: prefix 684: exec_prefix 685: PACKAGE_URL 686: PACKAGE_BUGREPORT 687: PACKAGE_STRING 688: PACKAGE_VERSION 689: PACKAGE_TARNAME 690: PACKAGE_NAME 691: PATH_SEPARATOR 692: SHELL' 693: ac_subst_files='' 694: ac_user_opts=' 695: enable_option_checking 696: enable_debug 697: ' 698: ac_precious_vars='build_alias 699: host_alias 700: target_alias 701: CC 702: CFLAGS 703: LDFLAGS 704: LIBS 705: CPPFLAGS 706: CPP' 707: 708: 709: # 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" >&6; } 1630: if eval \${$3+:} false; then : 1631: $as_echo_n "(cached) " >&6 1632: else 1633: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1634: /* end confdefs.h. */ 1635: $4 1636: #include <$2> 1637: _ACEOF 1638: if ac_fn_c_try_compile "$LINENO"; then : 1639: eval "$3=yes" 1640: else 1641: eval "$3=no" 1642: fi 1643: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1644: fi 1645: eval ac_res=\$$3 1646: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1647: $as_echo "$ac_res" >&6; } 1648: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1649: 1650: } # ac_fn_c_check_header_compile 1651: 1652: # ac_fn_c_try_link LINENO 1653: # ----------------------- 1654: # Try to link conftest.$ac_ext, and return whether this succeeded. 1655: ac_fn_c_try_link () 1656: { 1657: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1658: rm -f conftest.$ac_objext conftest$ac_exeext 1659: if { { ac_try="$ac_link" 1660: case "(($ac_try" in 1661: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1662: *) ac_try_echo=$ac_try;; 1663: esac 1664: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1665: $as_echo "$ac_try_echo"; } >&5 1666: (eval "$ac_link") 2>conftest.err 1667: ac_status=$? 1668: if test -s conftest.err; then 1669: grep -v '^ *+' conftest.err >conftest.er1 1670: cat conftest.er1 >&5 1671: mv -f conftest.er1 conftest.err 1672: fi 1673: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1674: test $ac_status = 0; } && { 1675: test -z "$ac_c_werror_flag" || 1676: test ! -s conftest.err 1677: } && test -s conftest$ac_exeext && { 1678: test "$cross_compiling" = yes || 1679: test -x conftest$ac_exeext 1680: }; then : 1681: ac_retval=0 1682: else 1683: $as_echo "$as_me: failed program was:" >&5 1684: sed 's/^/| /' conftest.$ac_ext >&5 1685: 1686: ac_retval=1 1687: fi 1688: # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1689: # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1690: # interfere with the next link command; also delete a directory that is 1691: # left behind by Apple's compiler. We do this before executing the actions. 1692: rm -rf conftest.dSYM conftest_ipa8_conftest.oo 1693: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1694: as_fn_set_status $ac_retval 1695: 1696: } # ac_fn_c_try_link 1697: 1698: # ac_fn_c_check_func LINENO FUNC VAR 1699: # ---------------------------------- 1700: # Tests whether FUNC exists, setting the cache variable VAR accordingly 1701: ac_fn_c_check_func () 1702: { 1703: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1704: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1705: $as_echo_n "checking for $2... " >&6; } 1706: if eval \${$3+:} false; then : 1707: $as_echo_n "(cached) " >&6 1708: else 1709: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1710: /* end confdefs.h. */ 1711: /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1712: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1713: #define $2 innocuous_$2 1714: 1715: /* System header to define __stub macros and hopefully few prototypes, 1716: which can conflict with char $2 (); below. 1717: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1718: <limits.h> exists even on freestanding compilers. */ 1719: 1720: #ifdef __STDC__ 1721: # include <limits.h> 1722: #else 1723: # include <assert.h> 1724: #endif 1725: 1726: #undef $2 1727: 1728: /* Override any GCC internal prototype to avoid an error. 1729: Use char because int might match the return type of a GCC 1730: builtin and then its argument prototype would still apply. */ 1731: #ifdef __cplusplus 1732: extern "C" 1733: #endif 1734: char $2 (); 1735: /* The GNU C library defines this for functions which it implements 1736: to always fail with ENOSYS. Some functions are actually named 1737: something starting with __ and the normal name is an alias. */ 1738: #if defined __stub_$2 || defined __stub___$2 1739: choke me 1740: #endif 1741: 1742: int 1743: main () 1744: { 1745: return $2 (); 1746: ; 1747: return 0; 1748: } 1749: _ACEOF 1750: if ac_fn_c_try_link "$LINENO"; then : 1751: eval "$3=yes" 1752: else 1753: eval "$3=no" 1754: fi 1755: rm -f core conftest.err conftest.$ac_objext \ 1756: conftest$ac_exeext conftest.$ac_ext 1757: fi 1758: eval ac_res=\$$3 1759: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1760: $as_echo "$ac_res" >&6; } 1761: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1762: 1763: } # ac_fn_c_check_func 1764: cat >config.log <<_ACEOF 1765: This file contains any messages produced by compilers while 1766: running configure, to aid debugging if configure makes a mistake. 1767: 1768: It was created by libaitmqtt $as_me 1.4, which was 1769: generated by GNU Autoconf 2.69. Invocation command line was 1770: 1771: $ $0 $@ 1772: 1773: _ACEOF 1774: exec 5>>config.log 1775: { 1776: cat <<_ASUNAME 1777: ## --------- ## 1778: ## Platform. ## 1779: ## --------- ## 1780: 1781: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1782: uname -m = `(uname -m) 2>/dev/null || echo unknown` 1783: uname -r = `(uname -r) 2>/dev/null || echo unknown` 1784: uname -s = `(uname -s) 2>/dev/null || echo unknown` 1785: uname -v = `(uname -v) 2>/dev/null || echo unknown` 1786: 1787: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1788: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1789: 1790: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1791: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1792: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1793: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1794: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1795: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1796: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1797: 1798: _ASUNAME 1799: 1800: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1801: for as_dir in $PATH 1802: do 1803: IFS=$as_save_IFS 1804: test -z "$as_dir" && as_dir=. 1805: $as_echo "PATH: $as_dir" 1806: done 1807: IFS=$as_save_IFS 1808: 1809: } >&5 1810: 1811: cat >&5 <<_ACEOF 1812: 1813: 1814: ## ----------- ## 1815: ## Core tests. ## 1816: ## ----------- ## 1817: 1818: _ACEOF 1819: 1820: 1821: # Keep a trace of the command line. 1822: # Strip out --no-create and --no-recursion so they do not pile up. 1823: # Strip out --silent because we don't want to record it for future runs. 1824: # Also quote any args containing shell meta-characters. 1825: # Make two passes to allow for proper duplicate-argument suppression. 1826: ac_configure_args= 1827: ac_configure_args0= 1828: ac_configure_args1= 1829: ac_must_keep_next=false 1830: for ac_pass in 1 2 1831: do 1832: for ac_arg 1833: do 1834: case $ac_arg in 1835: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1836: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1837: | -silent | --silent | --silen | --sile | --sil) 1838: continue ;; 1839: *\'*) 1840: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1841: esac 1842: case $ac_pass in 1843: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1844: 2) 1845: as_fn_append ac_configure_args1 " '$ac_arg'" 1846: if test $ac_must_keep_next = true; then 1847: ac_must_keep_next=false # Got value, back to normal. 1848: else 1849: case $ac_arg in 1850: *=* | --config-cache | -C | -disable-* | --disable-* \ 1851: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1852: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1853: | -with-* | --with-* | -without-* | --without-* | --x) 1854: case "$ac_configure_args0 " in 1855: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1856: esac 1857: ;; 1858: -* ) ac_must_keep_next=true ;; 1859: esac 1860: fi 1861: as_fn_append ac_configure_args " '$ac_arg'" 1862: ;; 1863: esac 1864: done 1865: done 1866: { ac_configure_args0=; unset ac_configure_args0;} 1867: { ac_configure_args1=; unset ac_configure_args1;} 1868: 1869: # When interrupted or exit'd, cleanup temporary files, and complete 1870: # config.log. We remove comments because anyway the quotes in there 1871: # would cause problems or look ugly. 1872: # WARNING: Use '\'' to represent an apostrophe within the trap. 1873: # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. 1874: trap 'exit_status=$? 1875: # Save into config.log some information that might help in debugging. 1876: { 1877: echo 1878: 1879: $as_echo "## ---------------- ## 1880: ## Cache variables. ## 1881: ## ---------------- ##" 1882: echo 1883: # The following way of writing the cache mishandles newlines in values, 1884: ( 1885: for ac_var in `(set) 2>&1 | sed -n '\''s/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'\''`; do 1886: eval ac_val=\$$ac_var 1887: case $ac_val in #( 1888: *${as_nl}*) 1889: case $ac_var in #( 1890: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 1891: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 1892: esac 1893: case $ac_var in #( 1894: _ | IFS | as_nl) ;; #( 1895: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 1896: *) { eval $ac_var=; unset $ac_var;} ;; 1897: esac ;; 1898: esac 1899: done 1900: (set) 2>&1 | 1901: case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( 1902: *${as_nl}ac_space=\ *) 1903: sed -n \ 1904: "s/'\''/'\''\\\\'\'''\''/g; 1905: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\''\\2'\''/p" 1906: ;; #( 1907: *) 1908: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 1909: ;; 1910: esac | 1911: sort 1912: ) 1913: echo 1914: 1915: $as_echo "## ----------------- ## 1916: ## Output variables. ## 1917: ## ----------------- ##" 1918: echo 1919: for ac_var in $ac_subst_vars 1920: do 1921: eval ac_val=\$$ac_var 1922: case $ac_val in 1923: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1924: esac 1925: $as_echo "$ac_var='\''$ac_val'\''" 1926: done | sort 1927: echo 1928: 1929: if test -n "$ac_subst_files"; then 1930: $as_echo "## ------------------- ## 1931: ## File substitutions. ## 1932: ## ------------------- ##" 1933: echo 1934: for ac_var in $ac_subst_files 1935: do 1936: eval ac_val=\$$ac_var 1937: case $ac_val in 1938: *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; 1939: esac 1940: $as_echo "$ac_var='\''$ac_val'\''" 1941: done | sort 1942: echo 1943: fi 1944: 1945: if test -s confdefs.h; then 1946: $as_echo "## ----------- ## 1947: ## confdefs.h. ## 1948: ## ----------- ##" 1949: echo 1950: cat confdefs.h 1951: echo 1952: fi 1953: test "$ac_signal" != 0 && 1954: $as_echo "$as_me: caught signal $ac_signal" 1955: $as_echo "$as_me: exit $exit_status" 1956: } >&5 1957: rm -f core *.core core.conftest.* && 1958: rm -f -r conftest* confdefs* conf$$* $ac_clean_files && 1959: exit $exit_status 1960: ' 0 1961: for ac_signal in 1 2 13 15; do 1962: trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal 1963: done 1964: ac_signal=0 1965: 1966: # confdefs.h avoids OS command line length limits that DEFS can exceed. 1967: rm -f -r conftest* confdefs.h 1968: 1969: $as_echo "/* confdefs.h */" > confdefs.h 1970: 1971: # Predefined preprocessor variables. 1972: 1973: cat >>confdefs.h <<_ACEOF 1974: #define PACKAGE_NAME "$PACKAGE_NAME" 1975: _ACEOF 1976: 1977: cat >>confdefs.h <<_ACEOF 1978: #define PACKAGE_TARNAME "$PACKAGE_TARNAME" 1979: _ACEOF 1980: 1981: cat >>confdefs.h <<_ACEOF 1982: #define PACKAGE_VERSION "$PACKAGE_VERSION" 1983: _ACEOF 1984: 1985: cat >>confdefs.h <<_ACEOF 1986: #define PACKAGE_STRING "$PACKAGE_STRING" 1987: _ACEOF 1988: 1989: cat >>confdefs.h <<_ACEOF 1990: #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" 1991: _ACEOF 1992: 1993: cat >>confdefs.h <<_ACEOF 1994: #define PACKAGE_URL "$PACKAGE_URL" 1995: _ACEOF 1996: 1997: 1998: # Let the site file select an alternate cache file if it wants to. 1999: # Prefer an explicitly selected file to automatically selected ones. 2000: ac_site_file1=NONE 2001: ac_site_file2=NONE 2002: if test -n "$CONFIG_SITE"; then 2003: # We do not want a PATH search for config.site. 2004: case $CONFIG_SITE in #(( 2005: -*) ac_site_file1=./$CONFIG_SITE;; 2006: */*) ac_site_file1=$CONFIG_SITE;; 2007: *) ac_site_file1=./$CONFIG_SITE;; 2008: esac 2009: elif test "x$prefix" != xNONE; then 2010: ac_site_file1=$prefix/share/config.site 2011: ac_site_file2=$prefix/etc/config.site 2012: else 2013: ac_site_file1=$ac_default_prefix/share/config.site 2014: ac_site_file2=$ac_default_prefix/etc/config.site 2015: fi 2016: for ac_site_file in "$ac_site_file1" "$ac_site_file2" 2017: do 2018: test "x$ac_site_file" = xNONE && continue 2019: if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then 2020: { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 2021: $as_echo "$as_me: loading site script $ac_site_file" >&6;} 2022: sed 's/^/| /' "$ac_site_file" >&5 2023: . 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Use of quotes ensures accuracy. 2094: *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2095: esac 2096: fi 2097: done 2098: if $ac_cache_corrupted; then 2099: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2100: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2101: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2102: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2103: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2104: fi 2105: ## -------------------- ## 2106: ## Main body of script. ## 2107: ## -------------------- ## 2108: 2109: ac_ext=c 2110: ac_cpp='$CPP $CPPFLAGS' 2111: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2112: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2113: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2114: 2115: 2116: 2117: ac_config_headers="$ac_config_headers inc/config.h" 2118: 2119: 2120: # Checks for programs. 2121: ac_ext=c 2122: ac_cpp='$CPP $CPPFLAGS' 2123: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2124: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2125: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2126: if test -n "$ac_tool_prefix"; then 2127: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2128: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2129: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2130: $as_echo_n "checking for $ac_word... " >&6; } 2131: if ${ac_cv_prog_CC+:} false; then : 2132: $as_echo_n "(cached) " >&6 2133: else 2134: if test -n "$CC"; then 2135: ac_cv_prog_CC="$CC" # Let the user override the test. 2136: else 2137: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2138: for as_dir in $PATH 2139: do 2140: IFS=$as_save_IFS 2141: test -z "$as_dir" && as_dir=. 2142: for ac_exec_ext in '' $ac_executable_extensions; do 2143: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2144: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2145: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2146: break 2 2147: fi 2148: done 2149: done 2150: IFS=$as_save_IFS 2151: 2152: fi 2153: fi 2154: CC=$ac_cv_prog_CC 2155: if test -n "$CC"; then 2156: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2157: $as_echo "$CC" >&6; } 2158: else 2159: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2160: $as_echo "no" >&6; } 2161: fi 2162: 2163: 2164: fi 2165: if test -z "$ac_cv_prog_CC"; then 2166: ac_ct_CC=$CC 2167: # Extract the first word of "gcc", so it can be a program name with args. 2168: set dummy gcc; 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_ac_ct_CC+:} false; then : 2172: $as_echo_n "(cached) " >&6 2173: else 2174: if test -n "$ac_ct_CC"; then 2175: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2176: else 2177: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2178: for as_dir in $PATH 2179: do 2180: IFS=$as_save_IFS 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_ac_ct_CC="gcc" 2185: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2186: break 2 2187: fi 2188: done 2189: done 2190: IFS=$as_save_IFS 2191: 2192: fi 2193: fi 2194: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2195: if test -n "$ac_ct_CC"; then 2196: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2197: $as_echo "$ac_ct_CC" >&6; } 2198: else 2199: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2200: $as_echo "no" >&6; } 2201: fi 2202: 2203: if test "x$ac_ct_CC" = x; then 2204: CC="" 2205: else 2206: case $cross_compiling:$ac_tool_warned in 2207: yes:) 2208: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2209: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2210: ac_tool_warned=yes ;; 2211: esac 2212: CC=$ac_ct_CC 2213: fi 2214: else 2215: CC="$ac_cv_prog_CC" 2216: fi 2217: 2218: if test -z "$CC"; then 2219: if test -n "$ac_tool_prefix"; then 2220: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2221: set dummy ${ac_tool_prefix}cc; ac_word=$2 2222: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2223: $as_echo_n "checking for $ac_word... " >&6; } 2224: if ${ac_cv_prog_CC+:} false; then : 2225: $as_echo_n "(cached) " >&6 2226: else 2227: if test -n "$CC"; then 2228: ac_cv_prog_CC="$CC" # Let the user override the test. 2229: else 2230: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2231: for as_dir in $PATH 2232: do 2233: IFS=$as_save_IFS 2234: test -z "$as_dir" && as_dir=. 2235: for ac_exec_ext in '' $ac_executable_extensions; do 2236: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2237: ac_cv_prog_CC="${ac_tool_prefix}cc" 2238: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2239: break 2 2240: fi 2241: done 2242: done 2243: IFS=$as_save_IFS 2244: 2245: fi 2246: fi 2247: CC=$ac_cv_prog_CC 2248: if test -n "$CC"; then 2249: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2250: $as_echo "$CC" >&6; } 2251: else 2252: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2253: $as_echo "no" >&6; } 2254: fi 2255: 2256: 2257: fi 2258: fi 2259: if test -z "$CC"; then 2260: # Extract the first word of "cc", so it can be a program name with args. 2261: set dummy cc; ac_word=$2 2262: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2263: $as_echo_n "checking for $ac_word... " >&6; } 2264: if ${ac_cv_prog_CC+:} false; then : 2265: $as_echo_n "(cached) " >&6 2266: else 2267: if test -n "$CC"; then 2268: ac_cv_prog_CC="$CC" # Let the user override the test. 2269: else 2270: ac_prog_rejected=no 2271: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2272: for as_dir in $PATH 2273: do 2274: IFS=$as_save_IFS 2275: test -z "$as_dir" && as_dir=. 2276: for ac_exec_ext in '' $ac_executable_extensions; do 2277: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2278: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2279: ac_prog_rejected=yes 2280: continue 2281: fi 2282: ac_cv_prog_CC="cc" 2283: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2284: break 2 2285: fi 2286: done 2287: done 2288: IFS=$as_save_IFS 2289: 2290: if test $ac_prog_rejected = yes; then 2291: # We found a bogon in the path, so make sure we never use it. 2292: set dummy $ac_cv_prog_CC 2293: shift 2294: if test $# != 0; then 2295: # We chose a different compiler from the bogus one. 2296: # However, it has the same basename, so the bogon will be chosen 2297: # first if we set CC to just the basename; use the full file name. 2298: shift 2299: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2300: fi 2301: fi 2302: fi 2303: fi 2304: CC=$ac_cv_prog_CC 2305: if test -n "$CC"; then 2306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2307: $as_echo "$CC" >&6; } 2308: else 2309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2310: $as_echo "no" >&6; } 2311: fi 2312: 2313: 2314: fi 2315: if test -z "$CC"; then 2316: if test -n "$ac_tool_prefix"; then 2317: for ac_prog in cl.exe 2318: do 2319: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2320: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2321: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2322: $as_echo_n "checking for $ac_word... " >&6; } 2323: if ${ac_cv_prog_CC+:} false; then : 2324: $as_echo_n "(cached) " >&6 2325: else 2326: if test -n "$CC"; then 2327: ac_cv_prog_CC="$CC" # Let the user override the test. 2328: else 2329: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2330: for as_dir in $PATH 2331: do 2332: IFS=$as_save_IFS 2333: test -z "$as_dir" && as_dir=. 2334: for ac_exec_ext in '' $ac_executable_extensions; do 2335: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2336: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2337: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2338: break 2 2339: fi 2340: done 2341: done 2342: IFS=$as_save_IFS 2343: 2344: fi 2345: fi 2346: CC=$ac_cv_prog_CC 2347: if test -n "$CC"; then 2348: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2349: $as_echo "$CC" >&6; } 2350: else 2351: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2352: $as_echo "no" >&6; } 2353: fi 2354: 2355: 2356: test -n "$CC" && break 2357: done 2358: fi 2359: if test -z "$CC"; then 2360: ac_ct_CC=$CC 2361: for ac_prog in cl.exe 2362: do 2363: # Extract the first word of "$ac_prog", so it can be a program name with args. 2364: set dummy $ac_prog; ac_word=$2 2365: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2366: $as_echo_n "checking for $ac_word... " >&6; } 2367: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2368: $as_echo_n "(cached) " >&6 2369: else 2370: if test -n "$ac_ct_CC"; then 2371: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2372: else 2373: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2374: for as_dir in $PATH 2375: do 2376: IFS=$as_save_IFS 2377: test -z "$as_dir" && as_dir=. 2378: for ac_exec_ext in '' $ac_executable_extensions; do 2379: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2380: ac_cv_prog_ac_ct_CC="$ac_prog" 2381: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2382: break 2 2383: fi 2384: done 2385: done 2386: IFS=$as_save_IFS 2387: 2388: fi 2389: fi 2390: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2391: if test -n "$ac_ct_CC"; then 2392: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2393: $as_echo "$ac_ct_CC" >&6; } 2394: else 2395: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2396: $as_echo "no" >&6; } 2397: fi 2398: 2399: 2400: test -n "$ac_ct_CC" && break 2401: done 2402: 2403: if test "x$ac_ct_CC" = x; then 2404: CC="" 2405: else 2406: case $cross_compiling:$ac_tool_warned in 2407: yes:) 2408: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2409: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2410: ac_tool_warned=yes ;; 2411: esac 2412: CC=$ac_ct_CC 2413: fi 2414: fi 2415: 2416: fi 2417: 2418: 2419: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2420: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2421: as_fn_error $? "no acceptable C compiler found in \$PATH 2422: See \`config.log' for more details" "$LINENO" 5; } 2423: 2424: # Provide some information about the compiler. 2425: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2426: set X $ac_compile 2427: ac_compiler=$2 2428: for ac_option in --version -v -V -qversion; do 2429: { { ac_try="$ac_compiler $ac_option >&5" 2430: case "(($ac_try" in 2431: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2432: *) ac_try_echo=$ac_try;; 2433: esac 2434: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2435: $as_echo "$ac_try_echo"; } >&5 2436: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2437: ac_status=$? 2438: if test -s conftest.err; then 2439: sed '10a\ 2440: ... rest of stderr output deleted ... 2441: 10q' conftest.err >conftest.er1 2442: cat conftest.er1 >&5 2443: fi 2444: rm -f conftest.er1 conftest.err 2445: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2446: test $ac_status = 0; } 2447: done 2448: 2449: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2450: /* end confdefs.h. */ 2451: 2452: int 2453: main () 2454: { 2455: 2456: ; 2457: return 0; 2458: } 2459: _ACEOF 2460: ac_clean_files_save=$ac_clean_files 2461: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2462: # Try to create an executable without -o first, disregard a.out. 2463: # It will help us diagnose broken compilers, and finding out an intuition 2464: # of exeext. 2465: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2466: $as_echo_n "checking whether the C compiler works... " >&6; } 2467: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2468: 2469: # The possible output files: 2470: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2471: 2472: ac_rmfiles= 2473: for ac_file in $ac_files 2474: do 2475: case $ac_file in 2476: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2477: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2478: esac 2479: done 2480: rm -f $ac_rmfiles 2481: 2482: if { { ac_try="$ac_link_default" 2483: case "(($ac_try" in 2484: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2485: *) ac_try_echo=$ac_try;; 2486: esac 2487: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2488: $as_echo "$ac_try_echo"; } >&5 2489: (eval "$ac_link_default") 2>&5 2490: ac_status=$? 2491: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2492: test $ac_status = 0; }; then : 2493: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2494: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2495: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2496: # so that the user can short-circuit this test for compilers unknown to 2497: # Autoconf. 2498: for ac_file in $ac_files '' 2499: do 2500: test -f "$ac_file" || continue 2501: case $ac_file in 2502: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2503: ;; 2504: [ab].out ) 2505: # We found the default executable, but exeext='' is most 2506: # certainly right. 2507: break;; 2508: *.* ) 2509: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2510: then :; else 2511: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2512: fi 2513: # We set ac_cv_exeext here because the later test for it is not 2514: # safe: cross compilers may not add the suffix if given an `-o' 2515: # argument, so we may need to know it at that point already. 2516: # Even if this section looks crufty: it has the advantage of 2517: # actually working. 2518: break;; 2519: * ) 2520: break;; 2521: esac 2522: done 2523: test "$ac_cv_exeext" = no && ac_cv_exeext= 2524: 2525: else 2526: ac_file='' 2527: fi 2528: if test -z "$ac_file"; then : 2529: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2530: $as_echo "no" >&6; } 2531: $as_echo "$as_me: failed program was:" >&5 2532: sed 's/^/| /' conftest.$ac_ext >&5 2533: 2534: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2535: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2536: as_fn_error 77 "C compiler cannot create executables 2537: See \`config.log' for more details" "$LINENO" 5; } 2538: else 2539: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2540: $as_echo "yes" >&6; } 2541: fi 2542: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2543: $as_echo_n "checking for C compiler default output file name... " >&6; } 2544: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2545: $as_echo "$ac_file" >&6; } 2546: ac_exeext=$ac_cv_exeext 2547: 2548: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2549: ac_clean_files=$ac_clean_files_save 2550: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2551: $as_echo_n "checking for suffix of executables... " >&6; } 2552: if { { ac_try="$ac_link" 2553: case "(($ac_try" in 2554: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2555: *) ac_try_echo=$ac_try;; 2556: esac 2557: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2558: $as_echo "$ac_try_echo"; } >&5 2559: (eval "$ac_link") 2>&5 2560: ac_status=$? 2561: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2562: test $ac_status = 0; }; then : 2563: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2564: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2565: # work properly (i.e., refer to `conftest.exe'), while it won't with 2566: # `rm'. 2567: for ac_file in conftest.exe conftest conftest.*; do 2568: test -f "$ac_file" || continue 2569: case $ac_file in 2570: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2571: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2572: break;; 2573: * ) break;; 2574: esac 2575: done 2576: else 2577: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2578: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2579: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2580: See \`config.log' for more details" "$LINENO" 5; } 2581: fi 2582: rm -f conftest conftest$ac_cv_exeext 2583: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2584: $as_echo "$ac_cv_exeext" >&6; } 2585: 2586: rm -f conftest.$ac_ext 2587: EXEEXT=$ac_cv_exeext 2588: ac_exeext=$EXEEXT 2589: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2590: /* end confdefs.h. */ 2591: #include <stdio.h> 2592: int 2593: main () 2594: { 2595: FILE *f = fopen ("conftest.out", "w"); 2596: return ferror (f) || fclose (f) != 0; 2597: 2598: ; 2599: return 0; 2600: } 2601: _ACEOF 2602: ac_clean_files="$ac_clean_files conftest.out" 2603: # Check that the compiler produces executables we can run. If not, either 2604: # the compiler is broken, or we cross compile. 2605: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2606: $as_echo_n "checking whether we are cross compiling... " >&6; } 2607: if test "$cross_compiling" != yes; then 2608: { { ac_try="$ac_link" 2609: case "(($ac_try" in 2610: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2611: *) ac_try_echo=$ac_try;; 2612: esac 2613: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2614: $as_echo "$ac_try_echo"; } >&5 2615: (eval "$ac_link") 2>&5 2616: ac_status=$? 2617: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2618: test $ac_status = 0; } 2619: if { ac_try='./conftest$ac_cv_exeext' 2620: { { case "(($ac_try" in 2621: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2622: *) ac_try_echo=$ac_try;; 2623: esac 2624: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2625: $as_echo "$ac_try_echo"; } >&5 2626: (eval "$ac_try") 2>&5 2627: ac_status=$? 2628: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2629: test $ac_status = 0; }; }; then 2630: cross_compiling=no 2631: else 2632: if test "$cross_compiling" = maybe; then 2633: cross_compiling=yes 2634: else 2635: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2636: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2637: as_fn_error $? "cannot run C compiled programs. 2638: If you meant to cross compile, use \`--host'. 2639: See \`config.log' for more details" "$LINENO" 5; } 2640: fi 2641: fi 2642: fi 2643: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2644: $as_echo "$cross_compiling" >&6; } 2645: 2646: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2647: ac_clean_files=$ac_clean_files_save 2648: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2649: $as_echo_n "checking for suffix of object files... " >&6; } 2650: if ${ac_cv_objext+:} false; then : 2651: $as_echo_n "(cached) " >&6 2652: else 2653: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2654: /* end confdefs.h. */ 2655: 2656: int 2657: main () 2658: { 2659: 2660: ; 2661: return 0; 2662: } 2663: _ACEOF 2664: rm -f conftest.o conftest.obj 2665: if { { ac_try="$ac_compile" 2666: case "(($ac_try" in 2667: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2668: *) ac_try_echo=$ac_try;; 2669: esac 2670: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2671: $as_echo "$ac_try_echo"; } >&5 2672: (eval "$ac_compile") 2>&5 2673: ac_status=$? 2674: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2675: test $ac_status = 0; }; then : 2676: for ac_file in conftest.o conftest.obj conftest.*; do 2677: test -f "$ac_file" || continue; 2678: case $ac_file in 2679: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2680: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2681: break;; 2682: esac 2683: done 2684: else 2685: $as_echo "$as_me: failed program was:" >&5 2686: sed 's/^/| /' conftest.$ac_ext >&5 2687: 2688: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2689: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2690: as_fn_error $? "cannot compute suffix of object files: cannot compile 2691: See \`config.log' for more details" "$LINENO" 5; } 2692: fi 2693: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2694: fi 2695: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2696: $as_echo "$ac_cv_objext" >&6; } 2697: OBJEXT=$ac_cv_objext 2698: ac_objext=$OBJEXT 2699: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2700: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2701: if ${ac_cv_c_compiler_gnu+:} false; then : 2702: $as_echo_n "(cached) " >&6 2703: else 2704: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2705: /* end confdefs.h. */ 2706: 2707: int 2708: main () 2709: { 2710: #ifndef __GNUC__ 2711: choke me 2712: #endif 2713: 2714: ; 2715: return 0; 2716: } 2717: _ACEOF 2718: if ac_fn_c_try_compile "$LINENO"; then : 2719: ac_compiler_gnu=yes 2720: else 2721: ac_compiler_gnu=no 2722: fi 2723: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2724: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2725: 2726: fi 2727: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2728: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2729: if test $ac_compiler_gnu = yes; then 2730: GCC=yes 2731: else 2732: GCC= 2733: fi 2734: ac_test_CFLAGS=${CFLAGS+set} 2735: ac_save_CFLAGS=$CFLAGS 2736: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2737: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2738: if ${ac_cv_prog_cc_g+:} false; then : 2739: $as_echo_n "(cached) " >&6 2740: else 2741: ac_save_c_werror_flag=$ac_c_werror_flag 2742: ac_c_werror_flag=yes 2743: ac_cv_prog_cc_g=no 2744: CFLAGS="-g" 2745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2746: /* end confdefs.h. */ 2747: 2748: int 2749: main () 2750: { 2751: 2752: ; 2753: return 0; 2754: } 2755: _ACEOF 2756: if ac_fn_c_try_compile "$LINENO"; then : 2757: ac_cv_prog_cc_g=yes 2758: else 2759: CFLAGS="" 2760: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2761: /* end confdefs.h. */ 2762: 2763: int 2764: main () 2765: { 2766: 2767: ; 2768: return 0; 2769: } 2770: _ACEOF 2771: if ac_fn_c_try_compile "$LINENO"; then : 2772: 2773: else 2774: ac_c_werror_flag=$ac_save_c_werror_flag 2775: CFLAGS="-g" 2776: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2777: /* end confdefs.h. */ 2778: 2779: int 2780: main () 2781: { 2782: 2783: ; 2784: return 0; 2785: } 2786: _ACEOF 2787: if ac_fn_c_try_compile "$LINENO"; then : 2788: ac_cv_prog_cc_g=yes 2789: fi 2790: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2791: fi 2792: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2793: fi 2794: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2795: ac_c_werror_flag=$ac_save_c_werror_flag 2796: fi 2797: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2798: $as_echo "$ac_cv_prog_cc_g" >&6; } 2799: if test "$ac_test_CFLAGS" = set; then 2800: CFLAGS=$ac_save_CFLAGS 2801: elif test $ac_cv_prog_cc_g = yes; then 2802: if test "$GCC" = yes; then 2803: CFLAGS="-g -O2" 2804: else 2805: CFLAGS="-g" 2806: fi 2807: else 2808: if test "$GCC" = yes; then 2809: CFLAGS="-O2" 2810: else 2811: CFLAGS= 2812: fi 2813: fi 2814: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2815: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2816: if ${ac_cv_prog_cc_c89+:} false; then : 2817: $as_echo_n "(cached) " >&6 2818: else 2819: ac_cv_prog_cc_c89=no 2820: ac_save_CC=$CC 2821: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2822: /* end confdefs.h. */ 2823: #include <stdarg.h> 2824: #include <stdio.h> 2825: struct stat; 2826: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2827: struct buf { int x; }; 2828: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2829: static char *e (p, i) 2830: char **p; 2831: int i; 2832: { 2833: return p[i]; 2834: } 2835: static char *f (char * (*g) (char **, int), char **p, ...) 2836: { 2837: char *s; 2838: va_list v; 2839: va_start (v,p); 2840: s = g (p, va_arg (v,int)); 2841: va_end (v); 2842: return s; 2843: } 2844: 2845: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2846: function prototypes and stuff, but not '\xHH' hex character constants. 2847: These don't provoke an error unfortunately, instead are silently treated 2848: as 'x'. The following induces an error, until -std is added to get 2849: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2850: array size at least. It's necessary to write '\x00'==0 to get something 2851: that's true only with -std. */ 2852: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2853: 2854: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2855: inside strings and character constants. */ 2856: #define FOO(x) 'x' 2857: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2858: 2859: int test (int i, double x); 2860: struct s1 {int (*f) (int a);}; 2861: struct s2 {int (*f) (double a);}; 2862: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2863: int argc; 2864: char **argv; 2865: int 2866: main () 2867: { 2868: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2869: ; 2870: return 0; 2871: } 2872: _ACEOF 2873: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2874: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2875: do 2876: CC="$ac_save_CC $ac_arg" 2877: if ac_fn_c_try_compile "$LINENO"; then : 2878: ac_cv_prog_cc_c89=$ac_arg 2879: fi 2880: rm -f core conftest.err conftest.$ac_objext 2881: test "x$ac_cv_prog_cc_c89" != "xno" && break 2882: done 2883: rm -f conftest.$ac_ext 2884: CC=$ac_save_CC 2885: 2886: fi 2887: # AC_CACHE_VAL 2888: case "x$ac_cv_prog_cc_c89" in 2889: x) 2890: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2891: $as_echo "none needed" >&6; } ;; 2892: xno) 2893: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2894: $as_echo "unsupported" >&6; } ;; 2895: *) 2896: CC="$CC $ac_cv_prog_cc_c89" 2897: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2898: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2899: esac 2900: if test "x$ac_cv_prog_cc_c89" != xno; then : 2901: 2902: fi 2903: 2904: ac_ext=c 2905: ac_cpp='$CPP $CPPFLAGS' 2906: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2907: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2908: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2909: 2910: if test -n "$ac_tool_prefix"; then 2911: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 2912: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 2913: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2914: $as_echo_n "checking for $ac_word... " >&6; } 2915: if ${ac_cv_prog_RANLIB+:} false; then : 2916: $as_echo_n "(cached) " >&6 2917: else 2918: if test -n "$RANLIB"; then 2919: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 2920: else 2921: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2922: for as_dir in $PATH 2923: do 2924: IFS=$as_save_IFS 2925: test -z "$as_dir" && as_dir=. 2926: for ac_exec_ext in '' $ac_executable_extensions; do 2927: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2928: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 2929: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2930: break 2 2931: fi 2932: done 2933: done 2934: IFS=$as_save_IFS 2935: 2936: fi 2937: fi 2938: RANLIB=$ac_cv_prog_RANLIB 2939: if test -n "$RANLIB"; then 2940: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 2941: $as_echo "$RANLIB" >&6; } 2942: else 2943: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2944: $as_echo "no" >&6; } 2945: fi 2946: 2947: 2948: fi 2949: if test -z "$ac_cv_prog_RANLIB"; then 2950: ac_ct_RANLIB=$RANLIB 2951: # Extract the first word of "ranlib", so it can be a program name with args. 2952: set dummy ranlib; ac_word=$2 2953: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2954: $as_echo_n "checking for $ac_word... " >&6; } 2955: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 2956: $as_echo_n "(cached) " >&6 2957: else 2958: if test -n "$ac_ct_RANLIB"; then 2959: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 2960: else 2961: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2962: for as_dir in $PATH 2963: do 2964: IFS=$as_save_IFS 2965: test -z "$as_dir" && as_dir=. 2966: for ac_exec_ext in '' $ac_executable_extensions; do 2967: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2968: ac_cv_prog_ac_ct_RANLIB="ranlib" 2969: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2970: break 2 2971: fi 2972: done 2973: done 2974: IFS=$as_save_IFS 2975: 2976: fi 2977: fi 2978: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 2979: if test -n "$ac_ct_RANLIB"; then 2980: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 2981: $as_echo "$ac_ct_RANLIB" >&6; } 2982: else 2983: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2984: $as_echo "no" >&6; } 2985: fi 2986: 2987: if test "x$ac_ct_RANLIB" = x; then 2988: RANLIB=":" 2989: else 2990: case $cross_compiling:$ac_tool_warned in 2991: yes:) 2992: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2993: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2994: ac_tool_warned=yes ;; 2995: esac 2996: RANLIB=$ac_ct_RANLIB 2997: fi 2998: else 2999: RANLIB="$ac_cv_prog_RANLIB" 3000: fi 3001: 3002: ac_aux_dir= 3003: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3004: if test -f "$ac_dir/install-sh"; then 3005: ac_aux_dir=$ac_dir 3006: ac_install_sh="$ac_aux_dir/install-sh -c" 3007: break 3008: elif test -f "$ac_dir/install.sh"; then 3009: ac_aux_dir=$ac_dir 3010: ac_install_sh="$ac_aux_dir/install.sh -c" 3011: break 3012: elif test -f "$ac_dir/shtool"; then 3013: ac_aux_dir=$ac_dir 3014: ac_install_sh="$ac_aux_dir/shtool install -c" 3015: break 3016: fi 3017: done 3018: if test -z "$ac_aux_dir"; then 3019: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3020: fi 3021: 3022: # These three variables are undocumented and unsupported, 3023: # and are intended to be withdrawn in a future Autoconf release. 3024: # They can cause serious problems if a builder's source tree is in a directory 3025: # whose full name contains unusual characters. 3026: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3027: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3028: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3029: 3030: 3031: # Find a good install program. We prefer a C program (faster), 3032: # so one script is as good as another. But avoid the broken or 3033: # incompatible versions: 3034: # SysV /etc/install, /usr/sbin/install 3035: # SunOS /usr/etc/install 3036: # IRIX /sbin/install 3037: # AIX /bin/install 3038: # AmigaOS /C/install, which installs bootblocks on floppy discs 3039: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3040: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3041: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3042: # OS/2's system install, which has a completely different semantic 3043: # ./install, which can be erroneously created by make from ./install.sh. 3044: # Reject install programs that cannot install multiple files. 3045: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3046: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3047: if test -z "$INSTALL"; then 3048: if ${ac_cv_path_install+:} false; then : 3049: $as_echo_n "(cached) " >&6 3050: else 3051: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3052: for as_dir in $PATH 3053: do 3054: IFS=$as_save_IFS 3055: test -z "$as_dir" && as_dir=. 3056: # Account for people who put trailing slashes in PATH elements. 3057: case $as_dir/ in #(( 3058: ./ | .// | /[cC]/* | \ 3059: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3060: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3061: /usr/ucb/* ) ;; 3062: *) 3063: # OSF1 and SCO ODT 3.0 have their own names for install. 3064: # Don't use installbsd from OSF since it installs stuff as root 3065: # by default. 3066: for ac_prog in ginstall scoinst install; do 3067: for ac_exec_ext in '' $ac_executable_extensions; do 3068: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3069: if test $ac_prog = install && 3070: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3071: # AIX install. It has an incompatible calling convention. 3072: : 3073: elif test $ac_prog = install && 3074: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3075: # program-specific install script used by HP pwplus--don't use. 3076: : 3077: else 3078: rm -rf conftest.one conftest.two conftest.dir 3079: echo one > conftest.one 3080: echo two > conftest.two 3081: mkdir conftest.dir 3082: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3083: test -s conftest.one && test -s conftest.two && 3084: test -s conftest.dir/conftest.one && 3085: test -s conftest.dir/conftest.two 3086: then 3087: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3088: break 3 3089: fi 3090: fi 3091: fi 3092: done 3093: done 3094: ;; 3095: esac 3096: 3097: done 3098: IFS=$as_save_IFS 3099: 3100: rm -rf conftest.one conftest.two conftest.dir 3101: 3102: fi 3103: if test "${ac_cv_path_install+set}" = set; then 3104: INSTALL=$ac_cv_path_install 3105: else 3106: # As a last resort, use the slow shell script. Don't cache a 3107: # value for INSTALL within a source directory, because that will 3108: # break other packages using the cache if that directory is 3109: # removed, or if the value is a relative name. 3110: INSTALL=$ac_install_sh 3111: fi 3112: fi 3113: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3114: $as_echo "$INSTALL" >&6; } 3115: 3116: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3117: # It thinks the first close brace ends the variable substitution. 3118: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3119: 3120: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3121: 3122: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3123: 3124: 3125: # Make sure we can run config.sub. 3126: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3127: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3128: 3129: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3130: $as_echo_n "checking build system type... " >&6; } 3131: if ${ac_cv_build+:} false; then : 3132: $as_echo_n "(cached) " >&6 3133: else 3134: ac_build_alias=$build_alias 3135: test "x$ac_build_alias" = x && 3136: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3137: test "x$ac_build_alias" = x && 3138: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3139: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3140: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3141: 3142: fi 3143: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3144: $as_echo "$ac_cv_build" >&6; } 3145: case $ac_cv_build in 3146: *-*-*) ;; 3147: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3148: esac 3149: build=$ac_cv_build 3150: ac_save_IFS=$IFS; IFS='-' 3151: set x $ac_cv_build 3152: shift 3153: build_cpu=$1 3154: build_vendor=$2 3155: shift; shift 3156: # Remember, the first character of IFS is used to create $*, 3157: # except with old shells: 3158: build_os=$* 3159: IFS=$ac_save_IFS 3160: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3161: 3162: 3163: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3164: $as_echo_n "checking host system type... " >&6; } 3165: if ${ac_cv_host+:} false; then : 3166: $as_echo_n "(cached) " >&6 3167: else 3168: if test "x$host_alias" = x; then 3169: ac_cv_host=$ac_cv_build 3170: else 3171: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3172: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3173: fi 3174: 3175: fi 3176: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3177: $as_echo "$ac_cv_host" >&6; } 3178: case $ac_cv_host in 3179: *-*-*) ;; 3180: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3181: esac 3182: host=$ac_cv_host 3183: ac_save_IFS=$IFS; IFS='-' 3184: set x $ac_cv_host 3185: shift 3186: host_cpu=$1 3187: host_vendor=$2 3188: shift; shift 3189: # Remember, the first character of IFS is used to create $*, 3190: # except with old shells: 3191: host_os=$* 3192: IFS=$ac_save_IFS 3193: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3194: 3195: 3196: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3197: $as_echo_n "checking target system type... " >&6; } 3198: if ${ac_cv_target+:} false; then : 3199: $as_echo_n "(cached) " >&6 3200: else 3201: if test "x$target_alias" = x; then 3202: ac_cv_target=$ac_cv_host 3203: else 3204: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3205: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3206: fi 3207: 3208: fi 3209: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3210: $as_echo "$ac_cv_target" >&6; } 3211: case $ac_cv_target in 3212: *-*-*) ;; 3213: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3214: esac 3215: target=$ac_cv_target 3216: ac_save_IFS=$IFS; IFS='-' 3217: set x $ac_cv_target 3218: shift 3219: target_cpu=$1 3220: target_vendor=$2 3221: shift; shift 3222: # Remember, the first character of IFS is used to create $*, 3223: # except with old shells: 3224: target_os=$* 3225: IFS=$ac_save_IFS 3226: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3227: 3228: 3229: # The aliases save the names the user supplied, while $host etc. 3230: # will get canonicalized. 3231: test -n "$target_alias" && 3232: test "$program_prefix$program_suffix$program_transform_name" = \ 3233: NONENONEs,x,x, && 3234: program_prefix=${target_alias}- 3235: 3236: if test -n "$ac_tool_prefix"; then 3237: # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. 3238: set dummy ${ac_tool_prefix}ar; ac_word=$2 3239: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3240: $as_echo_n "checking for $ac_word... " >&6; } 3241: if ${ac_cv_prog_AR+:} false; then : 3242: $as_echo_n "(cached) " >&6 3243: else 3244: if test -n "$AR"; then 3245: ac_cv_prog_AR="$AR" # Let the user override the test. 3246: else 3247: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3248: for as_dir in $PATH 3249: do 3250: IFS=$as_save_IFS 3251: test -z "$as_dir" && as_dir=. 3252: for ac_exec_ext in '' $ac_executable_extensions; do 3253: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3254: ac_cv_prog_AR="${ac_tool_prefix}ar" 3255: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3256: break 2 3257: fi 3258: done 3259: done 3260: IFS=$as_save_IFS 3261: 3262: fi 3263: fi 3264: AR=$ac_cv_prog_AR 3265: if test -n "$AR"; then 3266: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 3267: $as_echo "$AR" >&6; } 3268: else 3269: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3270: $as_echo "no" >&6; } 3271: fi 3272: 3273: 3274: fi 3275: if test -z "$ac_cv_prog_AR"; then 3276: ac_ct_AR=$AR 3277: # Extract the first word of "ar", so it can be a program name with args. 3278: set dummy ar; ac_word=$2 3279: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3280: $as_echo_n "checking for $ac_word... " >&6; } 3281: if ${ac_cv_prog_ac_ct_AR+:} false; then : 3282: $as_echo_n "(cached) " >&6 3283: else 3284: if test -n "$ac_ct_AR"; then 3285: ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 3286: else 3287: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3288: for as_dir in $PATH 3289: do 3290: IFS=$as_save_IFS 3291: test -z "$as_dir" && as_dir=. 3292: for ac_exec_ext in '' $ac_executable_extensions; do 3293: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3294: ac_cv_prog_ac_ct_AR="ar" 3295: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3296: break 2 3297: fi 3298: done 3299: done 3300: IFS=$as_save_IFS 3301: 3302: fi 3303: fi 3304: ac_ct_AR=$ac_cv_prog_ac_ct_AR 3305: if test -n "$ac_ct_AR"; then 3306: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 3307: $as_echo "$ac_ct_AR" >&6; } 3308: else 3309: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3310: $as_echo "no" >&6; } 3311: fi 3312: 3313: if test "x$ac_ct_AR" = x; then 3314: AR="no" 3315: else 3316: case $cross_compiling:$ac_tool_warned in 3317: yes:) 3318: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3319: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3320: ac_tool_warned=yes ;; 3321: esac 3322: AR=$ac_ct_AR 3323: fi 3324: else 3325: AR="$ac_cv_prog_AR" 3326: fi 3327: 3328: 3329: if test -n "$ac_tool_prefix"; then 3330: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3331: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3332: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3333: $as_echo_n "checking for $ac_word... " >&6; } 3334: if ${ac_cv_prog_MKDEP+:} false; then : 3335: $as_echo_n "(cached) " >&6 3336: else 3337: if test -n "$MKDEP"; then 3338: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3339: else 3340: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3341: for as_dir in $PATH 3342: do 3343: IFS=$as_save_IFS 3344: test -z "$as_dir" && as_dir=. 3345: for ac_exec_ext in '' $ac_executable_extensions; do 3346: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3347: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3348: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3349: break 2 3350: fi 3351: done 3352: done 3353: IFS=$as_save_IFS 3354: 3355: fi 3356: fi 3357: MKDEP=$ac_cv_prog_MKDEP 3358: if test -n "$MKDEP"; then 3359: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3360: $as_echo "$MKDEP" >&6; } 3361: else 3362: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3363: $as_echo "no" >&6; } 3364: fi 3365: 3366: 3367: fi 3368: if test -z "$ac_cv_prog_MKDEP"; then 3369: ac_ct_MKDEP=$MKDEP 3370: # Extract the first word of "mkdep", so it can be a program name with args. 3371: set dummy mkdep; ac_word=$2 3372: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3373: $as_echo_n "checking for $ac_word... " >&6; } 3374: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3375: $as_echo_n "(cached) " >&6 3376: else 3377: if test -n "$ac_ct_MKDEP"; then 3378: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3379: else 3380: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3381: for as_dir in $PATH 3382: do 3383: IFS=$as_save_IFS 3384: test -z "$as_dir" && as_dir=. 3385: for ac_exec_ext in '' $ac_executable_extensions; do 3386: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3387: ac_cv_prog_ac_ct_MKDEP="mkdep" 3388: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3389: break 2 3390: fi 3391: done 3392: done 3393: IFS=$as_save_IFS 3394: 3395: fi 3396: fi 3397: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3398: if test -n "$ac_ct_MKDEP"; then 3399: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3400: $as_echo "$ac_ct_MKDEP" >&6; } 3401: else 3402: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3403: $as_echo "no" >&6; } 3404: fi 3405: 3406: if test "x$ac_ct_MKDEP" = x; then 3407: MKDEP="no" 3408: else 3409: case $cross_compiling:$ac_tool_warned in 3410: yes:) 3411: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3412: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3413: ac_tool_warned=yes ;; 3414: esac 3415: MKDEP=$ac_ct_MKDEP 3416: fi 3417: else 3418: MKDEP="$ac_cv_prog_MKDEP" 3419: fi 3420: 3421: 3422: 3423: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3424: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3425: 3426: 3427: # Checks for libraries. 3428: 3429: # Checks for header files. 3430: 3431: ac_ext=c 3432: ac_cpp='$CPP $CPPFLAGS' 3433: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3434: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3435: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3436: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3437: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3438: # On Suns, sometimes $CPP names a directory. 3439: if test -n "$CPP" && test -d "$CPP"; then 3440: CPP= 3441: fi 3442: if test -z "$CPP"; then 3443: if ${ac_cv_prog_CPP+:} false; then : 3444: $as_echo_n "(cached) " >&6 3445: else 3446: # Double quotes because CPP needs to be expanded 3447: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3448: do 3449: ac_preproc_ok=false 3450: for ac_c_preproc_warn_flag in '' yes 3451: do 3452: # Use a header file that comes with gcc, so configuring glibc 3453: # with a fresh cross-compiler works. 3454: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3455: # <limits.h> exists even on freestanding compilers. 3456: # On the NeXT, cc -E runs the code through the compiler's parser, 3457: # not just through cpp. "Syntax error" is here to catch this case. 3458: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3459: /* end confdefs.h. */ 3460: #ifdef __STDC__ 3461: # include <limits.h> 3462: #else 3463: # include <assert.h> 3464: #endif 3465: Syntax error 3466: _ACEOF 3467: if ac_fn_c_try_cpp "$LINENO"; then : 3468: 3469: else 3470: # Broken: fails on valid input. 3471: continue 3472: fi 3473: rm -f conftest.err conftest.i conftest.$ac_ext 3474: 3475: # OK, works on sane cases. Now check whether nonexistent headers 3476: # can be detected and how. 3477: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3478: /* end confdefs.h. */ 3479: #include <ac_nonexistent.h> 3480: _ACEOF 3481: if ac_fn_c_try_cpp "$LINENO"; then : 3482: # Broken: success on invalid input. 3483: continue 3484: else 3485: # Passes both tests. 3486: ac_preproc_ok=: 3487: break 3488: fi 3489: rm -f conftest.err conftest.i conftest.$ac_ext 3490: 3491: done 3492: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3493: rm -f conftest.i conftest.err conftest.$ac_ext 3494: if $ac_preproc_ok; then : 3495: break 3496: fi 3497: 3498: done 3499: ac_cv_prog_CPP=$CPP 3500: 3501: fi 3502: CPP=$ac_cv_prog_CPP 3503: else 3504: ac_cv_prog_CPP=$CPP 3505: fi 3506: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3507: $as_echo "$CPP" >&6; } 3508: ac_preproc_ok=false 3509: for ac_c_preproc_warn_flag in '' yes 3510: do 3511: # Use a header file that comes with gcc, so configuring glibc 3512: # with a fresh cross-compiler works. 3513: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3514: # <limits.h> exists even on freestanding compilers. 3515: # On the NeXT, cc -E runs the code through the compiler's parser, 3516: # not just through cpp. "Syntax error" is here to catch this case. 3517: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3518: /* end confdefs.h. */ 3519: #ifdef __STDC__ 3520: # include <limits.h> 3521: #else 3522: # include <assert.h> 3523: #endif 3524: Syntax error 3525: _ACEOF 3526: if ac_fn_c_try_cpp "$LINENO"; then : 3527: 3528: else 3529: # Broken: fails on valid input. 3530: continue 3531: fi 3532: rm -f conftest.err conftest.i conftest.$ac_ext 3533: 3534: # OK, works on sane cases. Now check whether nonexistent headers 3535: # can be detected and how. 3536: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3537: /* end confdefs.h. */ 3538: #include <ac_nonexistent.h> 3539: _ACEOF 3540: if ac_fn_c_try_cpp "$LINENO"; then : 3541: # Broken: success on invalid input. 3542: continue 3543: else 3544: # Passes both tests. 3545: ac_preproc_ok=: 3546: break 3547: fi 3548: rm -f conftest.err conftest.i conftest.$ac_ext 3549: 3550: done 3551: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3552: rm -f conftest.i conftest.err conftest.$ac_ext 3553: if $ac_preproc_ok; then : 3554: 3555: else 3556: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3557: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3558: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3559: See \`config.log' for more details" "$LINENO" 5; } 3560: fi 3561: 3562: ac_ext=c 3563: ac_cpp='$CPP $CPPFLAGS' 3564: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3565: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3566: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3567: 3568: 3569: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3570: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3571: if ${ac_cv_path_GREP+:} false; then : 3572: $as_echo_n "(cached) " >&6 3573: else 3574: if test -z "$GREP"; then 3575: ac_path_GREP_found=false 3576: # Loop through the user's path and test for each of PROGNAME-LIST 3577: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3578: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3579: do 3580: IFS=$as_save_IFS 3581: test -z "$as_dir" && as_dir=. 3582: for ac_prog in grep ggrep; do 3583: for ac_exec_ext in '' $ac_executable_extensions; do 3584: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3585: as_fn_executable_p "$ac_path_GREP" || continue 3586: # Check for GNU ac_path_GREP and select it if it is found. 3587: # Check for GNU $ac_path_GREP 3588: case `"$ac_path_GREP" --version 2>&1` in 3589: *GNU*) 3590: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3591: *) 3592: ac_count=0 3593: $as_echo_n 0123456789 >"conftest.in" 3594: while : 3595: do 3596: cat "conftest.in" "conftest.in" >"conftest.tmp" 3597: mv "conftest.tmp" "conftest.in" 3598: cp "conftest.in" "conftest.nl" 3599: $as_echo 'GREP' >> "conftest.nl" 3600: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3601: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3602: as_fn_arith $ac_count + 1 && ac_count=$as_val 3603: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3604: # Best one so far, save it but keep looking for a better one 3605: ac_cv_path_GREP="$ac_path_GREP" 3606: ac_path_GREP_max=$ac_count 3607: fi 3608: # 10*(2^10) chars as input seems more than enough 3609: test $ac_count -gt 10 && break 3610: done 3611: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3612: esac 3613: 3614: $ac_path_GREP_found && break 3 3615: done 3616: done 3617: done 3618: IFS=$as_save_IFS 3619: if test -z "$ac_cv_path_GREP"; then 3620: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3621: fi 3622: else 3623: ac_cv_path_GREP=$GREP 3624: fi 3625: 3626: fi 3627: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3628: $as_echo "$ac_cv_path_GREP" >&6; } 3629: GREP="$ac_cv_path_GREP" 3630: 3631: 3632: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3633: $as_echo_n "checking for egrep... " >&6; } 3634: if ${ac_cv_path_EGREP+:} false; then : 3635: $as_echo_n "(cached) " >&6 3636: else 3637: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3638: then ac_cv_path_EGREP="$GREP -E" 3639: else 3640: if test -z "$EGREP"; then 3641: ac_path_EGREP_found=false 3642: # Loop through the user's path and test for each of PROGNAME-LIST 3643: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3644: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3645: do 3646: IFS=$as_save_IFS 3647: test -z "$as_dir" && as_dir=. 3648: for ac_prog in egrep; do 3649: for ac_exec_ext in '' $ac_executable_extensions; do 3650: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3651: as_fn_executable_p "$ac_path_EGREP" || continue 3652: # Check for GNU ac_path_EGREP and select it if it is found. 3653: # Check for GNU $ac_path_EGREP 3654: case `"$ac_path_EGREP" --version 2>&1` in 3655: *GNU*) 3656: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3657: *) 3658: ac_count=0 3659: $as_echo_n 0123456789 >"conftest.in" 3660: while : 3661: do 3662: cat "conftest.in" "conftest.in" >"conftest.tmp" 3663: mv "conftest.tmp" "conftest.in" 3664: cp "conftest.in" "conftest.nl" 3665: $as_echo 'EGREP' >> "conftest.nl" 3666: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3667: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3668: as_fn_arith $ac_count + 1 && ac_count=$as_val 3669: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3670: # Best one so far, save it but keep looking for a better one 3671: ac_cv_path_EGREP="$ac_path_EGREP" 3672: ac_path_EGREP_max=$ac_count 3673: fi 3674: # 10*(2^10) chars as input seems more than enough 3675: test $ac_count -gt 10 && break 3676: done 3677: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3678: esac 3679: 3680: $ac_path_EGREP_found && break 3 3681: done 3682: done 3683: done 3684: IFS=$as_save_IFS 3685: if test -z "$ac_cv_path_EGREP"; then 3686: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3687: fi 3688: else 3689: ac_cv_path_EGREP=$EGREP 3690: fi 3691: 3692: fi 3693: fi 3694: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3695: $as_echo "$ac_cv_path_EGREP" >&6; } 3696: EGREP="$ac_cv_path_EGREP" 3697: 3698: 3699: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3700: $as_echo_n "checking for ANSI C header files... " >&6; } 3701: if ${ac_cv_header_stdc+:} false; then : 3702: $as_echo_n "(cached) " >&6 3703: else 3704: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3705: /* end confdefs.h. */ 3706: #include <stdlib.h> 3707: #include <stdarg.h> 3708: #include <string.h> 3709: #include <float.h> 3710: 3711: int 3712: main () 3713: { 3714: 3715: ; 3716: return 0; 3717: } 3718: _ACEOF 3719: if ac_fn_c_try_compile "$LINENO"; then : 3720: ac_cv_header_stdc=yes 3721: else 3722: ac_cv_header_stdc=no 3723: fi 3724: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3725: 3726: if test $ac_cv_header_stdc = yes; then 3727: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3728: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3729: /* end confdefs.h. */ 3730: #include <string.h> 3731: 3732: _ACEOF 3733: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3734: $EGREP "memchr" >/dev/null 2>&1; then : 3735: 3736: else 3737: ac_cv_header_stdc=no 3738: fi 3739: rm -f conftest* 3740: 3741: fi 3742: 3743: if test $ac_cv_header_stdc = yes; then 3744: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3746: /* end confdefs.h. */ 3747: #include <stdlib.h> 3748: 3749: _ACEOF 3750: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3751: $EGREP "free" >/dev/null 2>&1; then : 3752: 3753: else 3754: ac_cv_header_stdc=no 3755: fi 3756: rm -f conftest* 3757: 3758: fi 3759: 3760: if test $ac_cv_header_stdc = yes; then 3761: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3762: if test "$cross_compiling" = yes; then : 3763: : 3764: else 3765: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3766: /* end confdefs.h. */ 3767: #include <ctype.h> 3768: #include <stdlib.h> 3769: #if ((' ' & 0x0FF) == 0x020) 3770: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3771: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3772: #else 3773: # define ISLOWER(c) \ 3774: (('a' <= (c) && (c) <= 'i') \ 3775: || ('j' <= (c) && (c) <= 'r') \ 3776: || ('s' <= (c) && (c) <= 'z')) 3777: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3778: #endif 3779: 3780: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3781: int 3782: main () 3783: { 3784: int i; 3785: for (i = 0; i < 256; i++) 3786: if (XOR (islower (i), ISLOWER (i)) 3787: || toupper (i) != TOUPPER (i)) 3788: return 2; 3789: return 0; 3790: } 3791: _ACEOF 3792: if ac_fn_c_try_run "$LINENO"; then : 3793: 3794: else 3795: ac_cv_header_stdc=no 3796: fi 3797: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3798: conftest.$ac_objext conftest.beam conftest.$ac_ext 3799: fi 3800: 3801: fi 3802: fi 3803: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3804: $as_echo "$ac_cv_header_stdc" >&6; } 3805: if test $ac_cv_header_stdc = yes; then 3806: 3807: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3808: 3809: fi 3810: 3811: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3812: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3813: inttypes.h stdint.h unistd.h 3814: do : 3815: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3816: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3817: " 3818: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3819: cat >>confdefs.h <<_ACEOF 3820: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3821: _ACEOF 3822: 3823: fi 3824: 3825: done 3826: 3827: 3828: for ac_header in arpa/inet.h netinet/in.h stdlib.h string.h sys/socket.h unistd.h 3829: do : 3830: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3831: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3832: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3833: cat >>confdefs.h <<_ACEOF 3834: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3835: _ACEOF 3836: 3837: fi 3838: 3839: done 3840: 3841: 3842: # Checks for typedefs, structures, and compiler characteristics. 3843: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3844: $as_echo_n "checking for inline... " >&6; } 3845: if ${ac_cv_c_inline+:} false; then : 3846: $as_echo_n "(cached) " >&6 3847: else 3848: ac_cv_c_inline=no 3849: for ac_kw in inline __inline__ __inline; do 3850: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3851: /* end confdefs.h. */ 3852: #ifndef __cplusplus 3853: typedef int foo_t; 3854: static $ac_kw foo_t static_foo () {return 0; } 3855: $ac_kw foo_t foo () {return 0; } 3856: #endif 3857: 3858: _ACEOF 3859: if ac_fn_c_try_compile "$LINENO"; then : 3860: ac_cv_c_inline=$ac_kw 3861: fi 3862: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3863: test "$ac_cv_c_inline" != no && break 3864: done 3865: 3866: fi 3867: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3868: $as_echo "$ac_cv_c_inline" >&6; } 3869: 3870: case $ac_cv_c_inline in 3871: inline | yes) ;; 3872: *) 3873: case $ac_cv_c_inline in 3874: no) ac_val=;; 3875: *) ac_val=$ac_cv_c_inline;; 3876: esac 3877: cat >>confdefs.h <<_ACEOF 3878: #ifndef __cplusplus 3879: #define inline $ac_val 3880: #endif 3881: _ACEOF 3882: ;; 3883: esac 3884: 3885: 3886: # Checks for library functions. 3887: for ac_header in stdlib.h 3888: do : 3889: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3890: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3891: cat >>confdefs.h <<_ACEOF 3892: #define HAVE_STDLIB_H 1 3893: _ACEOF 3894: 3895: fi 3896: 3897: done 3898: 3899: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3900: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3901: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3902: $as_echo_n "(cached) " >&6 3903: else 3904: if test "$cross_compiling" = yes; then : 3905: ac_cv_func_malloc_0_nonnull=no 3906: else 3907: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3908: /* end confdefs.h. */ 3909: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3910: # include <stdlib.h> 3911: #else 3912: char *malloc (); 3913: #endif 3914: 3915: int 3916: main () 3917: { 3918: return ! malloc (0); 3919: ; 3920: return 0; 3921: } 3922: _ACEOF 3923: if ac_fn_c_try_run "$LINENO"; then : 3924: ac_cv_func_malloc_0_nonnull=yes 3925: else 3926: ac_cv_func_malloc_0_nonnull=no 3927: fi 3928: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3929: conftest.$ac_objext conftest.beam conftest.$ac_ext 3930: fi 3931: 3932: fi 3933: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3934: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3935: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3936: 3937: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3938: 3939: else 3940: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3941: 3942: case " $LIBOBJS " in 3943: *" malloc.$ac_objext "* ) ;; 3944: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3945: ;; 3946: esac 3947: 3948: 3949: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3950: 3951: fi 3952: 3953: 3954: for ac_header in stdlib.h 3955: do : 3956: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3957: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3958: cat >>confdefs.h <<_ACEOF 3959: #define HAVE_STDLIB_H 1 3960: _ACEOF 3961: 3962: fi 3963: 3964: done 3965: 3966: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 3967: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 3968: if ${ac_cv_func_realloc_0_nonnull+:} false; then : 3969: $as_echo_n "(cached) " >&6 3970: else 3971: if test "$cross_compiling" = yes; then : 3972: ac_cv_func_realloc_0_nonnull=no 3973: else 3974: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3975: /* end confdefs.h. */ 3976: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3977: # include <stdlib.h> 3978: #else 3979: char *realloc (); 3980: #endif 3981: 3982: int 3983: main () 3984: { 3985: return ! realloc (0, 0); 3986: ; 3987: return 0; 3988: } 3989: _ACEOF 3990: if ac_fn_c_try_run "$LINENO"; then : 3991: ac_cv_func_realloc_0_nonnull=yes 3992: else 3993: ac_cv_func_realloc_0_nonnull=no 3994: fi 3995: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3996: conftest.$ac_objext conftest.beam conftest.$ac_ext 3997: fi 3998: 3999: fi 4000: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 4001: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 4002: if test $ac_cv_func_realloc_0_nonnull = yes; then : 4003: 4004: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 4005: 4006: else 4007: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 4008: 4009: case " $LIBOBJS " in 4010: *" realloc.$ac_objext "* ) ;; 4011: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 4012: ;; 4013: esac 4014: 4015: 4016: $as_echo "#define realloc rpl_realloc" >>confdefs.h 4017: 4018: fi 4019: 4020: 4021: for ac_func in memset strdup strerror strtol 4022: do : 4023: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4024: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4025: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4026: cat >>confdefs.h <<_ACEOF 4027: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4028: _ACEOF 4029: 4030: fi 4031: done 4032: 4033: 4034: DEBUG=no 4035: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4036: $as_echo_n "checking Debug Build... 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If it contains results you don't 4069: # want to keep, you may remove or edit it. 4070: # 4071: # config.status only pays attention to the cache file if you give it 4072: # the --recheck option to rerun configure. 4073: # 4074: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4075: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4076: # following values. 4077: 4078: _ACEOF 4079: 4080: # The following way of writing the cache mishandles newlines in values, 4081: # but we know of no workaround that is simple, portable, and efficient. 4082: # So, we kill variables containing newlines. 4083: # Ultrix sh set writes to stderr and can't be redirected directly, 4084: # and sets the high bit in the cache file unless we assign to the vars. 4085: ( 4086: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4087: eval ac_val=\$$ac_var 4088: case $ac_val in #( 4089: *${as_nl}*) 4090: case $ac_var in #( 4091: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4092: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4093: esac 4094: case $ac_var in #( 4095: _ | IFS | as_nl) ;; #( 4096: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4097: *) { eval $ac_var=; unset $ac_var;} ;; 4098: esac ;; 4099: esac 4100: done 4101: 4102: (set) 2>&1 | 4103: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4104: *${as_nl}ac_space=\ *) 4105: # `set' does not quote correctly, so add quotes: double-quote 4106: # substitution turns \\\\ into \\, and sed turns \\ into \. 4107: sed -n \ 4108: "s/'/'\\\\''/g; 4109: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4110: ;; #( 4111: *) 4112: # `set' quotes correctly as required by POSIX, so do not add quotes. 4113: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4114: ;; 4115: esac | 4116: sort 4117: ) | 4118: sed ' 4119: /^ac_cv_env_/b end 4120: t clear 4121: :clear 4122: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4123: t end 4124: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4125: :end' >>confcache 4126: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4127: if test -w "$cache_file"; then 4128: if test "x$cache_file" != "x/dev/null"; then 4129: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4130: $as_echo "$as_me: updating cache $cache_file" >&6;} 4131: if test ! -f "$cache_file" || test -h "$cache_file"; then 4132: cat confcache >"$cache_file" 4133: else 4134: case $cache_file in #( 4135: */* | ?:*) 4136: mv -f confcache "$cache_file"$$ && 4137: mv -f "$cache_file"$$ "$cache_file" ;; #( 4138: *) 4139: mv -f confcache "$cache_file" ;; 4140: esac 4141: fi 4142: fi 4143: else 4144: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4145: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4146: fi 4147: fi 4148: rm -f confcache 4149: 4150: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4151: # Let make expand exec_prefix. 4152: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4153: 4154: DEFS=-DHAVE_CONFIG_H 4155: 4156: ac_libobjs= 4157: ac_ltlibobjs= 4158: U= 4159: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4160: # 1. Remove the extension, and $U if already installed. 4161: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4162: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4163: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4164: # will be set to the directory where LIBOBJS objects are built. 4165: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4166: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4167: done 4168: LIBOBJS=$ac_libobjs 4169: 4170: LTLIBOBJS=$ac_ltlibobjs 4171: 4172: 4173: 4174: : "${CONFIG_STATUS=./config.status}" 4175: ac_write_fail=0 4176: ac_clean_files_save=$ac_clean_files 4177: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4178: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4179: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4180: as_write_fail=0 4181: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4182: #! $SHELL 4183: # Generated by $as_me. 4184: # Run this file to recreate the current configuration. 4185: # Compiler output produced by configure, useful for debugging 4186: # configure, is in config.log if it exists. 4187: 4188: debug=false 4189: ac_cs_recheck=false 4190: ac_cs_silent=false 4191: 4192: SHELL=\${CONFIG_SHELL-$SHELL} 4193: export SHELL 4194: _ASEOF 4195: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4196: ## -------------------- ## 4197: ## M4sh Initialization. ## 4198: ## -------------------- ## 4199: 4200: # Be more Bourne compatible 4201: DUALCASE=1; export DUALCASE # for MKS sh 4202: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4203: emulate sh 4204: NULLCMD=: 4205: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4206: # is contrary to our usage. Disable this feature. 4207: alias -g '${1+"$@"}'='"$@"' 4208: setopt NO_GLOB_SUBST 4209: else 4210: case `(set -o) 2>/dev/null` in #( 4211: *posix*) : 4212: set -o posix ;; #( 4213: *) : 4214: ;; 4215: esac 4216: fi 4217: 4218: 4219: as_nl=' 4220: ' 4221: export as_nl 4222: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4223: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4224: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4225: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4226: # Prefer a ksh shell builtin over an external printf program on Solaris, 4227: # but without wasting forks for bash or zsh. 4228: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4229: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4230: as_echo='print -r --' 4231: as_echo_n='print -rn --' 4232: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4233: as_echo='printf %s\n' 4234: as_echo_n='printf %s' 4235: else 4236: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4237: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4238: as_echo_n='/usr/ucb/echo -n' 4239: else 4240: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4241: as_echo_n_body='eval 4242: arg=$1; 4243: case $arg in #( 4244: *"$as_nl"*) 4245: expr "X$arg" : "X\$.*\$$as_nl"; 4246: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4247: esac; 4248: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4249: ' 4250: export as_echo_n_body 4251: as_echo_n='sh -c $as_echo_n_body as_echo' 4252: fi 4253: export as_echo_body 4254: as_echo='sh -c $as_echo_body as_echo' 4255: fi 4256: 4257: # The user is always right. 4258: if test "${PATH_SEPARATOR+set}" != set; then 4259: PATH_SEPARATOR=: 4260: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4261: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4262: PATH_SEPARATOR=';' 4263: } 4264: fi 4265: 4266: 4267: # IFS 4268: # We need space, tab and new line, in precisely that order. Quoting is 4269: # there to prevent editors from complaining about space-tab. 4270: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4271: # splitting by setting IFS to empty value.) 4272: IFS=" "" $as_nl" 4273: 4274: # Find who we are. Look in the path if we contain no directory separator. 4275: as_myself= 4276: case $0 in #(( 4277: *[\\/]* ) as_myself=$0 ;; 4278: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4279: for as_dir in $PATH 4280: do 4281: IFS=$as_save_IFS 4282: test -z "$as_dir" && as_dir=. 4283: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4284: done 4285: IFS=$as_save_IFS 4286: 4287: ;; 4288: esac 4289: # We did not find ourselves, most probably we were run as `sh COMMAND' 4290: # in which case we are not to be found in the path. 4291: if test "x$as_myself" = x; then 4292: as_myself=$0 4293: fi 4294: if test ! -f "$as_myself"; then 4295: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4296: exit 1 4297: fi 4298: 4299: # Unset variables that we do not need and which cause bugs (e.g. in 4300: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4301: # suppresses any "Segmentation fault" message there. '((' could 4302: # trigger a bug in pdksh 5.2.14. 4303: for as_var in BASH_ENV ENV MAIL MAILPATH 4304: do eval test x\${$as_var+set} = xset \ 4305: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4306: done 4307: PS1='$ ' 4308: PS2='> ' 4309: PS4='+ ' 4310: 4311: # NLS nuisances. 4312: LC_ALL=C 4313: export LC_ALL 4314: LANGUAGE=C 4315: export LANGUAGE 4316: 4317: # CDPATH. 4318: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4319: 4320: 4321: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4322: # ---------------------------------------- 4323: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4324: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4325: # script with STATUS, using 1 if that was 0. 4326: as_fn_error () 4327: { 4328: as_status=$1; test $as_status -eq 0 && as_status=1 4329: if test "$4"; then 4330: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4331: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4332: fi 4333: $as_echo "$as_me: error: $2" >&2 4334: as_fn_exit $as_status 4335: } # as_fn_error 4336: 4337: 4338: # as_fn_set_status STATUS 4339: # ----------------------- 4340: # Set $? to STATUS, without forking. 4341: as_fn_set_status () 4342: { 4343: return $1 4344: } # as_fn_set_status 4345: 4346: # as_fn_exit STATUS 4347: # ----------------- 4348: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4349: as_fn_exit () 4350: { 4351: set +e 4352: as_fn_set_status $1 4353: exit $1 4354: } # as_fn_exit 4355: 4356: # as_fn_unset VAR 4357: # --------------- 4358: # Portably unset VAR. 4359: as_fn_unset () 4360: { 4361: { eval $1=; unset $1;} 4362: } 4363: as_unset=as_fn_unset 4364: # as_fn_append VAR VALUE 4365: # ---------------------- 4366: # Append the text in VALUE to the end of the definition contained in VAR. Take 4367: # advantage of any shell optimizations that allow amortized linear growth over 4368: # repeated appends, instead of the typical quadratic growth present in naive 4369: # implementations. 4370: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4371: eval 'as_fn_append () 4372: { 4373: eval $1+=\$2 4374: }' 4375: else 4376: as_fn_append () 4377: { 4378: eval $1=\$$1\$2 4379: } 4380: fi # as_fn_append 4381: 4382: # as_fn_arith ARG... 4383: # ------------------ 4384: # Perform arithmetic evaluation on the ARGs, and store the result in the 4385: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4386: # must be portable across $(()) and expr. 4387: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4388: eval 'as_fn_arith () 4389: { 4390: as_val=$(( $* )) 4391: }' 4392: else 4393: as_fn_arith () 4394: { 4395: as_val=`expr "$@" || test $? -eq 1` 4396: } 4397: fi # as_fn_arith 4398: 4399: 4400: if expr a : '$a$' >/dev/null 2>&1 && 4401: test "X`expr 00001 : '.*$...$'`" = X001; then 4402: as_expr=expr 4403: else 4404: as_expr=false 4405: fi 4406: 4407: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4408: as_basename=basename 4409: else 4410: as_basename=false 4411: fi 4412: 4413: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4414: as_dirname=dirname 4415: else 4416: as_dirname=false 4417: fi 4418: 4419: as_me=`$as_basename -- "$0" || 4420: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4421: X"$0" : 'X$//$$' \| \ 4422: X"$0" : 'X$/$' \| . 2>/dev/null || 4423: $as_echo X/"$0" | 4424: sed '/^.*\/$[^/][^/]*$\/*$/{ 4425: s//\1/ 4426: q 4427: } 4428: /^X\/$\/\/$$/{ 4429: s//\1/ 4430: q 4431: } 4432: /^X\/$\/$.*/{ 4433: s//\1/ 4434: q 4435: } 4436: s/.*/./; q'` 4437: 4438: # Avoid depending upon Character Ranges. 4439: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4440: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4441: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4442: as_cr_digits='0123456789' 4443: as_cr_alnum=$as_cr_Letters$as_cr_digits 4444: 4445: ECHO_C= ECHO_N= ECHO_T= 4446: case `echo -n x` in #((((( 4447: -n*) 4448: case `echo 'xy\c'` in 4449: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4450: xy) ECHO_C='\c';; 4451: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4452: ECHO_T=' ';; 4453: esac;; 4454: *) 4455: ECHO_N='-n';; 4456: esac 4457: 4458: rm -f conf$$ conf$$.exe conf$$.file 4459: if test -d conf$$.dir; then 4460: rm -f conf$$.dir/conf$$.file 4461: else 4462: rm -f conf$$.dir 4463: mkdir conf$$.dir 2>/dev/null 4464: fi 4465: if (echo >conf$$.file) 2>/dev/null; then 4466: if ln -s conf$$.file conf$$ 2>/dev/null; then 4467: as_ln_s='ln -s' 4468: # ... but there are two gotchas: 4469: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4470: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4471: # In both cases, we have to default to `cp -pR'. 4472: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4473: as_ln_s='cp -pR' 4474: elif ln conf$$.file conf$$ 2>/dev/null; then 4475: as_ln_s=ln 4476: else 4477: as_ln_s='cp -pR' 4478: fi 4479: else 4480: as_ln_s='cp -pR' 4481: fi 4482: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4483: rmdir conf$$.dir 2>/dev/null 4484: 4485: 4486: # as_fn_mkdir_p 4487: # ------------- 4488: # Create "$as_dir" as a directory, including parents if necessary. 4489: as_fn_mkdir_p () 4490: { 4491: 4492: case $as_dir in #( 4493: -*) as_dir=./$as_dir;; 4494: esac 4495: test -d "$as_dir" || eval $as_mkdir_p || { 4496: as_dirs= 4497: while :; do 4498: case $as_dir in #( 4499: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4500: *) as_qdir=$as_dir;; 4501: esac 4502: as_dirs="'$as_qdir' $as_dirs" 4503: as_dir=`$as_dirname -- "$as_dir" || 4504: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4505: X"$as_dir" : 'X$//$[^/]' \| \ 4506: X"$as_dir" : 'X$//$$' \| \ 4507: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4508: $as_echo X"$as_dir" | 4509: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4510: s//\1/ 4511: q 4512: } 4513: /^X$\/\/$[^/].*/{ 4514: s//\1/ 4515: q 4516: } 4517: /^X$\/\/$$/{ 4518: s//\1/ 4519: q 4520: } 4521: /^X$\/$.*/{ 4522: s//\1/ 4523: q 4524: } 4525: s/.*/./; q'` 4526: test -d "$as_dir" && break 4527: done 4528: test -z "$as_dirs" || eval "mkdir $as_dirs" 4529: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4530: 4531: 4532: } # as_fn_mkdir_p 4533: if mkdir -p . 2>/dev/null; then 4534: as_mkdir_p='mkdir -p "$as_dir"' 4535: else 4536: test -d ./-p && rmdir ./-p 4537: as_mkdir_p=false 4538: fi 4539: 4540: 4541: # as_fn_executable_p FILE 4542: # ----------------------- 4543: # Test if FILE is an executable regular file. 4544: as_fn_executable_p () 4545: { 4546: test -f "$1" && test -x "$1" 4547: } # as_fn_executable_p 4548: as_test_x='test -x' 4549: as_executable_p=as_fn_executable_p 4550: 4551: # Sed expression to map a string onto a valid CPP name. 4552: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4553: 4554: # Sed expression to map a string onto a valid variable name. 4555: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4556: 4557: 4558: exec 6>&1 4559: ## ----------------------------------- ## 4560: ## Main body of $CONFIG_STATUS script. ## 4561: ## ----------------------------------- ## 4562: _ASEOF 4563: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4564: 4565: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4566: # Save the log message, to keep $0 and so on meaningful, and to 4567: # report actual input values of CONFIG_FILES etc. instead of their 4568: # values after options handling. 4569: ac_log=" 4570: This file was extended by libaitmqtt $as_me 1.4, which was 4571: generated by GNU Autoconf 2.69. Invocation command line was 4572: 4573: CONFIG_FILES = $CONFIG_FILES 4574: CONFIG_HEADERS = $CONFIG_HEADERS 4575: CONFIG_LINKS = $CONFIG_LINKS 4576: CONFIG_COMMANDS = $CONFIG_COMMANDS 4577: $ $0 $@ 4578: 4579: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4580: " 4581: 4582: _ACEOF 4583: 4584: case $ac_config_files in *" 4585: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4586: esac 4587: 4588: case $ac_config_headers in *" 4589: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4590: esac 4591: 4592: 4593: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4594: # Files that config.status was made for. 4595: config_files="$ac_config_files" 4596: config_headers="$ac_config_headers" 4597: 4598: _ACEOF 4599: 4600: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4601: ac_cs_usage="\ 4602: \`$as_me' instantiates files and other configuration actions 4603: from templates according to the current configuration. Unless the files 4604: and actions are specified as TAGs, all are instantiated by default. 4605: 4606: Usage: $0 [OPTION]... [TAG]... 4607: 4608: -h, --help print this help, then exit 4609: -V, --version print version number and configuration settings, then exit 4610: --config print configuration, then exit 4611: -q, --quiet, --silent 4612: do not print progress messages 4613: -d, --debug don't remove temporary files 4614: --recheck update $as_me by reconfiguring in the same conditions 4615: --file=FILE[:TEMPLATE] 4616: instantiate the configuration file FILE 4617: --header=FILE[:TEMPLATE] 4618: instantiate the configuration header FILE 4619: 4620: Configuration files: 4621: $config_files 4622: 4623: Configuration headers: 4624: $config_headers 4625: 4626: Report bugs to <misho@elwix.org>." 4627: 4628: _ACEOF 4629: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4630: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4631: ac_cs_version="\\ 4632: libaitmqtt config.status 1.4 4633: configured by $0, generated by GNU Autoconf 2.69, 4634: with options \\"\$ac_cs_config\\" 4635: 4636: Copyright (C) 2012 Free Software Foundation, Inc. 4637: This config.status script is free software; the Free Software Foundation 4638: gives unlimited permission to copy, distribute and modify it." 4639: 4640: ac_pwd='$ac_pwd' 4641: srcdir='$srcdir' 4642: INSTALL='$INSTALL' 4643: test -n "\$AWK" || AWK=awk 4644: _ACEOF 4645: 4646: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4647: # The default lists apply if the user does not specify any file. 4648: ac_need_defaults=: 4649: while test $# != 0 4650: do 4651: case $1 in 4652: --*=?*) 4653: ac_option=`expr "X$1" : 'X$[^=]*$='` 4654: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4655: ac_shift=: 4656: ;; 4657: --*=) 4658: ac_option=`expr "X$1" : 'X$[^=]*$='` 4659: ac_optarg= 4660: ac_shift=: 4661: ;; 4662: *) 4663: ac_option=$1 4664: ac_optarg=$2 4665: ac_shift=shift 4666: ;; 4667: esac 4668: 4669: case $ac_option in 4670: # Handling of the options. 4671: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4672: ac_cs_recheck=: ;; 4673: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4674: $as_echo "$ac_cs_version"; exit ;; 4675: --config | --confi | --conf | --con | --co | --c ) 4676: $as_echo "$ac_cs_config"; exit ;; 4677: --debug | --debu | --deb | --de | --d | -d ) 4678: debug=: ;; 4679: --file | --fil | --fi | --f ) 4680: $ac_shift 4681: case $ac_optarg in 4682: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4683: '') as_fn_error $? "missing file argument" ;; 4684: esac 4685: as_fn_append CONFIG_FILES " '$ac_optarg'" 4686: ac_need_defaults=false;; 4687: --header | --heade | --head | --hea ) 4688: $ac_shift 4689: case $ac_optarg in 4690: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4691: esac 4692: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4693: ac_need_defaults=false;; 4694: --he | --h) 4695: # Conflict between --help and --header 4696: as_fn_error $? "ambiguous option: \`$1' 4697: Try \`$0 --help' for more information.";; 4698: --help | --hel | -h ) 4699: $as_echo "$ac_cs_usage"; exit ;; 4700: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4701: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4702: ac_cs_silent=: ;; 4703: 4704: # This is an error. 4705: -*) as_fn_error $? "unrecognized option: \`$1' 4706: Try \`$0 --help' for more information." ;; 4707: 4708: *) as_fn_append ac_config_targets " $1" 4709: ac_need_defaults=false ;; 4710: 4711: esac 4712: shift 4713: done 4714: 4715: ac_configure_extra_args= 4716: 4717: if $ac_cs_silent; then 4718: exec 6>/dev/null 4719: ac_configure_extra_args="$ac_configure_extra_args --silent" 4720: fi 4721: 4722: _ACEOF 4723: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4724: if \$ac_cs_recheck; then 4725: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4726: shift 4727: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4728: CONFIG_SHELL='$SHELL' 4729: export CONFIG_SHELL 4730: exec "\$@" 4731: fi 4732: 4733: _ACEOF 4734: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4735: exec 5>>config.log 4736: { 4737: echo 4738: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4739: ## Running $as_me. ## 4740: _ASBOX 4741: $as_echo "$ac_log" 4742: } >&5 4743: 4744: _ACEOF 4745: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4746: _ACEOF 4747: 4748: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4749: 4750: # Handling of arguments. 4751: for ac_config_target in $ac_config_targets 4752: do 4753: case $ac_config_target in 4754: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4755: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4756: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4757: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4758: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4759: 4760: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4761: esac 4762: done 4763: 4764: 4765: # If the user did not use the arguments to specify the items to instantiate, 4766: # then the envvar interface is used. Set only those that are not. 4767: # We use the long form for the default assignment because of an extremely 4768: # bizarre bug on SunOS 4.1.3. 4769: if $ac_need_defaults; then 4770: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4771: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4772: fi 4773: 4774: # Have a temporary directory for convenience. Make it in the build tree 4775: # simply because there is no reason against having it here, and in addition, 4776: # creating and moving files from /tmp can sometimes cause problems. 4777: # Hook for its removal unless debugging. 4778: # Note that there is a small window in which the directory will not be cleaned: 4779: # after its creation but before its name has been assigned to `$tmp'. 4780: $debug || 4781: { 4782: tmp= ac_tmp= 4783: trap 'exit_status=$? 4784: : "${ac_tmp:=$tmp}" 4785: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4786: ' 0 4787: trap 'as_fn_exit 1' 1 2 13 15 4788: } 4789: # Create a (secure) tmp directory for tmp files. 4790: 4791: { 4792: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4793: test -d "$tmp" 4794: } || 4795: { 4796: tmp=./conf$$-$RANDOM 4797: (umask 077 && mkdir "$tmp") 4798: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4799: ac_tmp=$tmp 4800: 4801: # Set up the scripts for CONFIG_FILES section. 4802: # No need to generate them if there are no CONFIG_FILES. 4803: # This happens for instance with `./config.status config.h'. 4804: if test -n "$CONFIG_FILES"; then 4805: 4806: 4807: ac_cr=`echo X | tr X '\015'` 4808: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4809: # But we know of no other shell where ac_cr would be empty at this 4810: # point, so we can use a bashism as a fallback. 4811: if test "x$ac_cr" = x; then 4812: eval ac_cr=\$\'\\r\' 4813: fi 4814: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4815: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4816: ac_cs_awk_cr='\\r' 4817: else 4818: ac_cs_awk_cr=$ac_cr 4819: fi 4820: 4821: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4822: _ACEOF 4823: 4824: 4825: { 4826: echo "cat >conf$$subs.awk <<_ACEOF" && 4827: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4828: echo "_ACEOF" 4829: } >conf$$subs.sh || 4830: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4831: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4832: ac_delim='%!_!# ' 4833: for ac_last_try in false false false false false :; do 4834: . ./conf$$subs.sh || 4835: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4836: 4837: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4838: if test $ac_delim_n = $ac_delim_num; then 4839: break 4840: elif $ac_last_try; then 4841: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4842: else 4843: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4844: fi 4845: done 4846: rm -f conf$$subs.sh 4847: 4848: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4849: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4850: _ACEOF 4851: sed -n ' 4852: h 4853: s/^/S["/; s/!.*/"]=/ 4854: p 4855: g 4856: s/^[^!]*!// 4857: :repl 4858: t repl 4859: s/'"$ac_delim"'$// 4860: t delim 4861: :nl 4862: h 4863: s/$.\{148\}$..*/\1/ 4864: t more1 4865: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4866: p 4867: n 4868: b repl 4869: :more1 4870: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4871: p 4872: g 4873: s/.\{148\}// 4874: t nl 4875: :delim 4876: h 4877: s/$.\{148\}$..*/\1/ 4878: t more2 4879: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4880: p 4881: b 4882: :more2 4883: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4884: p 4885: g 4886: s/.\{148\}// 4887: t delim 4888: ' <conf$$subs.awk | sed ' 4889: /^[^""]/{ 4890: N 4891: s/\n// 4892: } 4893: ' >>$CONFIG_STATUS || ac_write_fail=1 4894: rm -f conf$$subs.awk 4895: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4896: _ACAWK 4897: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4898: for (key in S) S_is_set[key] = 1 4899: FS = "" 4900: 4901: } 4902: { 4903: line = $ 0 4904: nfields = split(line, field, "@") 4905: substed = 0 4906: len = length(field[1]) 4907: for (i = 2; i < nfields; i++) { 4908: key = field[i] 4909: keylen = length(key) 4910: if (S_is_set[key]) { 4911: value = S[key] 4912: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4913: len += length(value) + length(field[++i]) 4914: substed = 1 4915: } else 4916: len += 1 + keylen 4917: } 4918: 4919: print line 4920: } 4921: 4922: _ACAWK 4923: _ACEOF 4924: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4925: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4926: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4927: else 4928: cat 4929: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4930: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4931: _ACEOF 4932: 4933: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4934: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4935: # trailing colons and then remove the whole line if VPATH becomes empty 4936: # (actually we leave an empty line to preserve line numbers). 4937: if test "x$srcdir" = x.; then 4938: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4939: h 4940: s/// 4941: s/^/:/ 4942: s/[ ]*$/:/ 4943: s/:\$(srcdir):/:/g 4944: s/:\${srcdir}:/:/g 4945: s/:@srcdir@:/:/g 4946: s/^:*// 4947: s/:*$// 4948: x 4949: s/$=[ ]*$.*/\1/ 4950: G 4951: s/\n// 4952: s/^[^=]*=[ ]*$// 4953: }' 4954: fi 4955: 4956: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4957: fi # test -n "$CONFIG_FILES" 4958: 4959: # Set up the scripts for CONFIG_HEADERS section. 4960: # No need to generate them if there are no CONFIG_HEADERS. 4961: # This happens for instance with `./config.status Makefile'. 4962: if test -n "$CONFIG_HEADERS"; then 4963: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 4964: BEGIN { 4965: _ACEOF 4966: 4967: # Transform confdefs.h into an awk script `defines.awk', embedded as 4968: # here-document in config.status, that substitutes the proper values into 4969: # config.h.in to produce config.h. 4970: 4971: # Create a delimiter string that does not exist in confdefs.h, to ease 4972: # handling of long lines. 4973: ac_delim='%!_!# ' 4974: for ac_last_try in false false :; do 4975: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 4976: if test -z "$ac_tt"; then 4977: break 4978: elif $ac_last_try; then 4979: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 4980: else 4981: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4982: fi 4983: done 4984: 4985: # For the awk script, D is an array of macro values keyed by name, 4986: # likewise P contains macro parameters if any. Preserve backslash 4987: # newline sequences. 4988: 4989: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4990: sed -n ' 4991: s/.\{148\}/&'"$ac_delim"'/g 4992: t rset 4993: :rset 4994: s/^[ ]*#[ ]*define[ ][ ]*/ / 4995: t def 4996: d 4997: :def 4998: s/\\$// 4999: t bsnl 5000: s/["\\]/\\&/g 5001: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5002: D["\1"]=" \3"/p 5003: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5004: d 5005: :bsnl 5006: s/["\\]/\\&/g 5007: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5008: D["\1"]=" \3\\\\\\n"\\/p 5009: t cont 5010: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5011: t cont 5012: d 5013: :cont 5014: n 5015: s/.\{148\}/&'"$ac_delim"'/g 5016: t clear 5017: :clear 5018: s/\\$// 5019: t bsnlc 5020: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5021: d 5022: :bsnlc 5023: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5024: b cont 5025: ' <confdefs.h | sed ' 5026: s/'"$ac_delim"'/"\\\ 5027: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5028: 5029: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5030: for (key in D) D_is_set[key] = 1 5031: FS = "" 5032: } 5033: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5034: line = \$ 0 5035: split(line, arg, " ") 5036: if (arg[1] == "#") { 5037: defundef = arg[2] 5038: mac1 = arg[3] 5039: } else { 5040: defundef = substr(arg[1], 2) 5041: mac1 = arg[2] 5042: } 5043: split(mac1, mac2, "(") #) 5044: macro = mac2[1] 5045: prefix = substr(line, 1, index(line, defundef) - 1) 5046: if (D_is_set[macro]) { 5047: # Preserve the white space surrounding the "#". 5048: print prefix "define", macro P[macro] D[macro] 5049: next 5050: } else { 5051: # Replace #undef with comments. This is necessary, for example, 5052: # in the case of _POSIX_SOURCE, which is predefined and required 5053: # on some systems where configure will not decide to define it. 5054: if (defundef == "undef") { 5055: print "/*", prefix defundef, macro, "*/" 5056: next 5057: } 5058: } 5059: } 5060: { print } 5061: _ACAWK 5062: _ACEOF 5063: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5064: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5065: fi # test -n "$CONFIG_HEADERS" 5066: 5067: 5068: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5069: shift 5070: for ac_tag 5071: do 5072: case $ac_tag in 5073: :[FHLC]) ac_mode=$ac_tag; continue;; 5074: esac 5075: case $ac_mode$ac_tag in 5076: :[FHL]*:*);; 5077: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5078: :[FH]-) ac_tag=-:-;; 5079: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5080: esac 5081: ac_save_IFS=$IFS 5082: IFS=: 5083: set x $ac_tag 5084: IFS=$ac_save_IFS 5085: shift 5086: ac_file=$1 5087: shift 5088: 5089: case $ac_mode in 5090: :L) ac_source=$1;; 5091: :[FH]) 5092: ac_file_inputs= 5093: for ac_f 5094: do 5095: case $ac_f in 5096: -) ac_f="$ac_tmp/stdin";; 5097: *) # Look for the file first in the build tree, then in the source tree 5098: # (if the path is not absolute). The absolute path cannot be DOS-style, 5099: # because $ac_f cannot contain `:'. 5100: test -f "$ac_f" || 5101: case $ac_f in 5102: [\\/$]*) false;; 5103: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5104: esac || 5105: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5106: esac 5107: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5108: as_fn_append ac_file_inputs " '$ac_f'" 5109: done 5110: 5111: # Let's still pretend it is `configure' which instantiates (i.e., don't 5112: # use $as_me), people would be surprised to read: 5113: # /* config.h. Generated by config.status. */ 5114: configure_input='Generated from '` 5115: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5116: `' by configure.' 5117: if test x"$ac_file" != x-; then 5118: configure_input="$ac_file. $configure_input" 5119: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5120: $as_echo "$as_me: creating $ac_file" >&6;} 5121: fi 5122: # Neutralize special characters interpreted by sed in replacement strings. 5123: case $configure_input in #( 5124: *\&* | *\|* | *\\* ) 5125: ac_sed_conf_input=`$as_echo "$configure_input" | 5126: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5127: *) ac_sed_conf_input=$configure_input;; 5128: esac 5129: 5130: case $ac_tag in 5131: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5132: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5133: esac 5134: ;; 5135: esac 5136: 5137: ac_dir=`$as_dirname -- "$ac_file" || 5138: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5139: X"$ac_file" : 'X$//$[^/]' \| \ 5140: X"$ac_file" : 'X$//$$' \| \ 5141: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5142: $as_echo X"$ac_file" | 5143: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5144: s//\1/ 5145: q 5146: } 5147: /^X$\/\/$[^/].*/{ 5148: s//\1/ 5149: q 5150: } 5151: /^X$\/\/$$/{ 5152: s//\1/ 5153: q 5154: } 5155: /^X$\/$.*/{ 5156: s//\1/ 5157: q 5158: } 5159: s/.*/./; q'` 5160: as_dir="$ac_dir"; as_fn_mkdir_p 5161: ac_builddir=. 5162: 5163: case "$ac_dir" in 5164: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5165: *) 5166: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5167: # A ".." for each directory in $ac_dir_suffix. 5168: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5169: case $ac_top_builddir_sub in 5170: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5171: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5172: esac ;; 5173: esac 5174: ac_abs_top_builddir=$ac_pwd 5175: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5176: # for backward compatibility: 5177: ac_top_builddir=$ac_top_build_prefix 5178: 5179: case $srcdir in 5180: .) # We are building in place. 5181: ac_srcdir=. 5182: ac_top_srcdir=$ac_top_builddir_sub 5183: ac_abs_top_srcdir=$ac_pwd ;; 5184: [\\/]* | ?:[\\/]* ) # Absolute name. 5185: ac_srcdir=$srcdir$ac_dir_suffix; 5186: ac_top_srcdir=$srcdir 5187: ac_abs_top_srcdir=$srcdir ;; 5188: *) # Relative name. 5189: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5190: ac_top_srcdir=$ac_top_build_prefix$srcdir 5191: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5192: esac 5193: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5194: 5195: 5196: case $ac_mode in 5197: :F) 5198: # 5199: # CONFIG_FILE 5200: # 5201: 5202: case $INSTALL in 5203: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5204: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5205: esac 5206: _ACEOF 5207: 5208: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5209: # If the template does not know about datarootdir, expand it. 5210: # FIXME: This hack should be removed a few years after 2.60. 5211: ac_datarootdir_hack=; ac_datarootdir_seen= 5212: ac_sed_dataroot=' 5213: /datarootdir/ { 5214: p 5215: q 5216: } 5217: /@datadir@/p 5218: /@docdir@/p 5219: /@infodir@/p 5220: /@localedir@/p 5221: /@mandir@/p' 5222: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5223: *datarootdir*) ac_datarootdir_seen=yes;; 5224: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5225: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5226: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5227: _ACEOF 5228: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5229: ac_datarootdir_hack=' 5230: s&@datadir@&$datadir&g 5231: s&@docdir@&$docdir&g 5232: s&@infodir@&$infodir&g 5233: s&@localedir@&$localedir&g 5234: s&@mandir@&$mandir&g 5235: s&\\\${datarootdir}&$datarootdir&g' ;; 5236: esac 5237: _ACEOF 5238: 5239: # Neutralize VPATH when `$srcdir' = `.'. 5240: # Shell code in configure.ac might set extrasub. 5241: # FIXME: do we really want to maintain this feature? 5242: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5243: ac_sed_extra="$ac_vpsub 5244: $extrasub 5245: _ACEOF 5246: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5247: :t 5248: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5249: s|@configure_input@|$ac_sed_conf_input|;t t 5250: s&@top_builddir@&$ac_top_builddir_sub&;t t 5251: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5252: s&@srcdir@&$ac_srcdir&;t t 5253: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5254: s&@top_srcdir@&$ac_top_srcdir&;t t 5255: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5256: s&@builddir@&$ac_builddir&;t t 5257: s&@abs_builddir@&$ac_abs_builddir&;t t 5258: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5259: s&@INSTALL@&$ac_INSTALL&;t t 5260: $ac_datarootdir_hack 5261: " 5262: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5263: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5264: 5265: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5266: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5267: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5268: "$ac_tmp/out"`; test -z "$ac_out"; } && 5269: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5270: which seems to be undefined. Please make sure it is defined" >&5 5271: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5272: which seems to be undefined. Please make sure it is defined" >&2;} 5273: 5274: rm -f "$ac_tmp/stdin" 5275: case $ac_file in 5276: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5277: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5278: esac \ 5279: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5280: ;; 5281: :H) 5282: # 5283: # CONFIG_HEADER 5284: # 5285: if test x"$ac_file" != x-; then 5286: { 5287: $as_echo "/* $configure_input */" \ 5288: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5289: } >"$ac_tmp/config.h" \ 5290: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5291: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5292: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5293: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5294: else 5295: rm -f "$ac_file" 5296: mv "$ac_tmp/config.h" "$ac_file" \ 5297: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5298: fi 5299: else 5300: $as_echo "/* $configure_input */" \ 5301: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5302: || as_fn_error $? "could not create -" "$LINENO" 5 5303: fi 5304: ;; 5305: 5306: 5307: esac 5308: 5309: done # for ac_tag 5310: 5311: 5312: as_fn_exit 0 5313: _ACEOF 5314: ac_clean_files=$ac_clean_files_save 5315: 5316: test $ac_write_fail = 0 || 5317: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5318: 5319: 5320: # configure is writing to config.log, and then calls config.status. 5321: # config.status does its own redirection, appending to config.log. 5322: # Unfortunately, on DOS this fails, as config.log is still kept open 5323: # by configure, so config.status won't be able to write to it; its 5324: # output is simply discarded. So we exec the FD to /dev/null, 5325: # effectively closing config.log, so it can be properly (re)opened and 5326: # appended to by config.status. When coming back to configure, we 5327: # need to make the FD available again. 5328: if test "$no_create" != yes; then 5329: ac_cs_success=: 5330: ac_config_status_args= 5331: test "$silent" = yes && 5332: ac_config_status_args="$ac_config_status_args --quiet" 5333: exec 5>/dev/null 5334: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5335: exec 5>>config.log 5336: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5337: # would make configure fail if this is the last instruction. 5338: $ac_cs_success || as_fn_exit 1 5339: fi 5340: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5341: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5342: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5343: fi 5344: