libaitio/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitio / configure
Revision 1.16: download - view: text, annotated - select for diffs - revision graph
Thu Mar 15 01:52:22 2012 UTC (12 years, 2 months ago) by misho
Branches: MAIN
CVS tags: io2_5, IO2_4, HEAD

release version 2.4

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.65 for libaitio 2.4. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 10: # Inc. 11: # 12: # 13: # This configure script is free software; the Free Software Foundation 14: # gives unlimited permission to copy, distribute and modify it. 15: ## -------------------- ## 16: ## M4sh Initialization. ## 17: ## -------------------- ## 18: 19: # Be more Bourne compatible 20: DUALCASE=1; export DUALCASE # for MKS sh 21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22: emulate sh 23: NULLCMD=: 24: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25: # is contrary to our usage. Disable this feature. 26: alias -g '${1+"$@"}'='"$@"' 27: setopt NO_GLOB_SUBST 28: else 29: case `(set -o) 2>/dev/null` in #( 30: *posix*) : 31: set -o posix ;; #( 32: *) : 33: ;; 34: esac 35: fi 36: 37: 38: as_nl=' 39: ' 40: export as_nl 41: # Printing a long string crashes Solaris 7 /usr/bin/printf. 42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45: # Prefer a ksh shell builtin over an external printf program on Solaris, 46: # but without wasting forks for bash or zsh. 47: if test -z "$BASH_VERSION$ZSH_VERSION" \ 48: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49: as_echo='print -r --' 50: as_echo_n='print -rn --' 51: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52: as_echo='printf %s\n' 53: as_echo_n='printf %s' 54: else 55: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57: as_echo_n='/usr/ucb/echo -n' 58: else 59: as_echo_body='eval expr "X$1" : "X\$.*\$"' 60: as_echo_n_body='eval 61: arg=$1; 62: case $arg in #( 63: *"$as_nl"*) 64: expr "X$arg" : "X\$.*\$$as_nl"; 65: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 66: esac; 67: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 68: ' 69: export as_echo_n_body 70: as_echo_n='sh -c $as_echo_n_body as_echo' 71: fi 72: export as_echo_body 73: as_echo='sh -c $as_echo_body as_echo' 74: fi 75: 76: # The user is always right. 77: if test "${PATH_SEPARATOR+set}" != set; then 78: PATH_SEPARATOR=: 79: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81: PATH_SEPARATOR=';' 82: } 83: fi 84: 85: 86: # IFS 87: # We need space, tab and new line, in precisely that order. Quoting is 88: # there to prevent editors from complaining about space-tab. 89: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90: # splitting by setting IFS to empty value.) 91: IFS=" "" $as_nl" 92: 93: # Find who we are. Look in the path if we contain no directory separator. 94: case $0 in #(( 95: *[\\/]* ) as_myself=$0 ;; 96: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 97: for as_dir in $PATH 98: do 99: IFS=$as_save_IFS 100: test -z "$as_dir" && as_dir=. 101: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 102: done 103: IFS=$as_save_IFS 104: 105: ;; 106: esac 107: # We did not find ourselves, most probably we were run as `sh COMMAND' 108: # in which case we are not to be found in the path. 109: if test "x$as_myself" = x; then 110: as_myself=$0 111: fi 112: if test ! -f "$as_myself"; then 113: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 114: exit 1 115: fi 116: 117: # Unset variables that we do not need and which cause bugs (e.g. in 118: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 119: # suppresses any "Segmentation fault" message there. '((' could 120: # trigger a bug in pdksh 5.2.14. 121: for as_var in BASH_ENV ENV MAIL MAILPATH 122: do eval test x\${$as_var+set} = xset \ 123: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 124: done 125: PS1='$ ' 126: PS2='> ' 127: PS4='+ ' 128: 129: # NLS nuisances. 130: LC_ALL=C 131: export LC_ALL 132: LANGUAGE=C 133: export LANGUAGE 134: 135: # CDPATH. 136: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 137: 138: if test "x$CONFIG_SHELL" = x; then 139: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 140: emulate sh 141: NULLCMD=: 142: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 143: # is contrary to our usage. Disable this feature. 144: alias -g '\${1+\"\$@\"}'='\"\$@\"' 145: setopt NO_GLOB_SUBST 146: else 147: case \`(set -o) 2>/dev/null\` in #( 148: *posix*) : 149: set -o posix ;; #( 150: *) : 151: ;; 152: esac 153: fi 154: " 155: as_required="as_fn_return () { (exit \$1); } 156: as_fn_success () { as_fn_return 0; } 157: as_fn_failure () { as_fn_return 1; } 158: as_fn_ret_success () { return 0; } 159: as_fn_ret_failure () { return 1; } 160: 161: exitcode=0 162: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 163: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 164: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 165: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 166: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 167: 168: else 169: exitcode=1; echo positional parameters were not saved. 170: fi 171: test x\$exitcode = x0 || exit 1" 172: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 173: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 174: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 175: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 176: test \$(( 1 + 1 )) = 2 || exit 1" 177: if (eval "$as_required") 2>/dev/null; then : 178: as_have_required=yes 179: else 180: as_have_required=no 181: fi 182: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 183: 184: else 185: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 186: as_found=false 187: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 188: do 189: IFS=$as_save_IFS 190: test -z "$as_dir" && as_dir=. 191: as_found=: 192: case $as_dir in #( 193: /*) 194: for as_base in sh bash ksh sh5; do 195: # Try only shells that exist, to save several forks. 196: as_shell=$as_dir/$as_base 197: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 198: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 199: CONFIG_SHELL=$as_shell as_have_required=yes 200: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 201: break 2 202: fi 203: fi 204: done;; 205: esac 206: as_found=false 207: done 208: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 209: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 210: CONFIG_SHELL=$SHELL as_have_required=yes 211: fi; } 212: IFS=$as_save_IFS 213: 214: 215: if test "x$CONFIG_SHELL" != x; then : 216: # We cannot yet assume a decent shell, so we have to provide a 217: # neutralization value for shells without unset; and this also 218: # works around shells that cannot unset nonexistent variables. 219: BASH_ENV=/dev/null 220: ENV=/dev/null 221: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 222: export CONFIG_SHELL 223: exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 224: fi 225: 226: if test x$as_have_required = xno; then : 227: $as_echo "$0: This script requires a shell more modern than all" 228: $as_echo "$0: the shells that I found on your system." 229: if test x${ZSH_VERSION+set} = xset ; then 230: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 231: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 232: else 233: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 234: $0: about your system, including any error possibly output 235: $0: before this message. Then install a modern shell, or 236: $0: manually run the script under such a shell if you do 237: $0: have one." 238: fi 239: exit 1 240: fi 241: fi 242: fi 243: SHELL=${CONFIG_SHELL-/bin/sh} 244: export SHELL 245: # Unset more variables known to interfere with behavior of common tools. 246: CLICOLOR_FORCE= GREP_OPTIONS= 247: unset CLICOLOR_FORCE GREP_OPTIONS 248: 249: ## --------------------- ## 250: ## M4sh Shell Functions. ## 251: ## --------------------- ## 252: # as_fn_unset VAR 253: # --------------- 254: # Portably unset VAR. 255: as_fn_unset () 256: { 257: { eval $1=; unset $1;} 258: } 259: as_unset=as_fn_unset 260: 261: # as_fn_set_status STATUS 262: # ----------------------- 263: # Set $? to STATUS, without forking. 264: as_fn_set_status () 265: { 266: return $1 267: } # as_fn_set_status 268: 269: # as_fn_exit STATUS 270: # ----------------- 271: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 272: as_fn_exit () 273: { 274: set +e 275: as_fn_set_status $1 276: exit $1 277: } # as_fn_exit 278: 279: # as_fn_mkdir_p 280: # ------------- 281: # Create "$as_dir" as a directory, including parents if necessary. 282: as_fn_mkdir_p () 283: { 284: 285: case $as_dir in #( 286: -*) as_dir=./$as_dir;; 287: esac 288: test -d "$as_dir" || eval $as_mkdir_p || { 289: as_dirs= 290: while :; do 291: case $as_dir in #( 292: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 293: *) as_qdir=$as_dir;; 294: esac 295: as_dirs="'$as_qdir' $as_dirs" 296: as_dir=`$as_dirname -- "$as_dir" || 297: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 298: X"$as_dir" : 'X$//$[^/]' \| \ 299: X"$as_dir" : 'X$//$$' \| \ 300: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 301: $as_echo X"$as_dir" | 302: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 303: s//\1/ 304: q 305: } 306: /^X$\/\/$[^/].*/{ 307: s//\1/ 308: q 309: } 310: /^X$\/\/$$/{ 311: s//\1/ 312: q 313: } 314: /^X$\/$.*/{ 315: s//\1/ 316: q 317: } 318: s/.*/./; q'` 319: test -d "$as_dir" && break 320: done 321: test -z "$as_dirs" || eval "mkdir $as_dirs" 322: } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 323: 324: 325: } # as_fn_mkdir_p 326: # as_fn_append VAR VALUE 327: # ---------------------- 328: # Append the text in VALUE to the end of the definition contained in VAR. Take 329: # advantage of any shell optimizations that allow amortized linear growth over 330: # repeated appends, instead of the typical quadratic growth present in naive 331: # implementations. 332: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 333: eval 'as_fn_append () 334: { 335: eval $1+=\$2 336: }' 337: else 338: as_fn_append () 339: { 340: eval $1=\$$1\$2 341: } 342: fi # as_fn_append 343: 344: # as_fn_arith ARG... 345: # ------------------ 346: # Perform arithmetic evaluation on the ARGs, and store the result in the 347: # global $as_val. Take advantage of shells that can avoid forks. The arguments 348: # must be portable across $(()) and expr. 349: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 350: eval 'as_fn_arith () 351: { 352: as_val=$(( $* )) 353: }' 354: else 355: as_fn_arith () 356: { 357: as_val=`expr "$@" || test $? -eq 1` 358: } 359: fi # as_fn_arith 360: 361: 362: # as_fn_error ERROR [LINENO LOG_FD] 363: # --------------------------------- 364: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 365: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 366: # script with status $?, using 1 if that was 0. 367: as_fn_error () 368: { 369: as_status=$?; test $as_status -eq 0 && as_status=1 370: if test "$3"; then 371: as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 372: $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 373: fi 374: $as_echo "$as_me: error: $1" >&2 375: as_fn_exit $as_status 376: } # as_fn_error 377: 378: if expr a : '$a$' >/dev/null 2>&1 && 379: test "X`expr 00001 : '.*$...$'`" = X001; then 380: as_expr=expr 381: else 382: as_expr=false 383: fi 384: 385: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 386: as_basename=basename 387: else 388: as_basename=false 389: fi 390: 391: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 392: as_dirname=dirname 393: else 394: as_dirname=false 395: fi 396: 397: as_me=`$as_basename -- "$0" || 398: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 399: X"$0" : 'X$//$$' \| \ 400: X"$0" : 'X$/$' \| . 2>/dev/null || 401: $as_echo X/"$0" | 402: sed '/^.*\/$[^/][^/]*$\/*$/{ 403: s//\1/ 404: q 405: } 406: /^X\/$\/\/$$/{ 407: s//\1/ 408: q 409: } 410: /^X\/$\/$.*/{ 411: s//\1/ 412: q 413: } 414: s/.*/./; q'` 415: 416: # Avoid depending upon Character Ranges. 417: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 418: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 419: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 420: as_cr_digits='0123456789' 421: as_cr_alnum=$as_cr_Letters$as_cr_digits 422: 423: 424: as_lineno_1=$LINENO as_lineno_1a=$LINENO 425: as_lineno_2=$LINENO as_lineno_2a=$LINENO 426: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 427: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 428: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 429: sed -n ' 430: p 431: /[$]LINENO/= 432: ' <$as_myself | 433: sed ' 434: s/[$]LINENO.*/&-/ 435: t lineno 436: b 437: :lineno 438: N 439: :loop 440: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 441: t loop 442: s/-\n.*// 443: ' >$as_me.lineno && 444: chmod +x "$as_me.lineno" || 445: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 446: 447: # Don't try to exec as it changes $[0], causing all sort of problems 448: # (the dirname of $[0] is not the place where we might find the 449: # original and so on. Autoconf is especially sensitive to this). 450: . "./$as_me.lineno" 451: # Exit status is that of the last command. 452: exit 453: } 454: 455: ECHO_C= ECHO_N= ECHO_T= 456: case `echo -n x` in #((((( 457: -n*) 458: case `echo 'xy\c'` in 459: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 460: xy) ECHO_C='\c';; 461: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 462: ECHO_T=' ';; 463: esac;; 464: *) 465: ECHO_N='-n';; 466: esac 467: 468: rm -f conf$$ conf$$.exe conf$$.file 469: if test -d conf$$.dir; then 470: rm -f conf$$.dir/conf$$.file 471: else 472: rm -f conf$$.dir 473: mkdir conf$$.dir 2>/dev/null 474: fi 475: if (echo >conf$$.file) 2>/dev/null; then 476: if ln -s conf$$.file conf$$ 2>/dev/null; then 477: as_ln_s='ln -s' 478: # ... but there are two gotchas: 479: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 480: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 481: # In both cases, we have to default to `cp -p'. 482: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 483: as_ln_s='cp -p' 484: elif ln conf$$.file conf$$ 2>/dev/null; then 485: as_ln_s=ln 486: else 487: as_ln_s='cp -p' 488: fi 489: else 490: as_ln_s='cp -p' 491: fi 492: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 493: rmdir conf$$.dir 2>/dev/null 494: 495: if mkdir -p . 2>/dev/null; then 496: as_mkdir_p='mkdir -p "$as_dir"' 497: else 498: test -d ./-p && rmdir ./-p 499: as_mkdir_p=false 500: fi 501: 502: if test -x / >/dev/null 2>&1; then 503: as_test_x='test -x' 504: else 505: if ls -dL / >/dev/null 2>&1; then 506: as_ls_L_option=L 507: else 508: as_ls_L_option= 509: fi 510: as_test_x=' 511: eval sh -c '\'' 512: if test -d "$1"; then 513: test -d "$1/."; 514: else 515: case $1 in #( 516: -*)set "./$1";; 517: esac; 518: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 519: ???[sx]*):;;*)false;;esac;fi 520: '\'' sh 521: ' 522: fi 523: as_executable_p=$as_test_x 524: 525: # Sed expression to map a string onto a valid CPP name. 526: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 527: 528: # Sed expression to map a string onto a valid variable name. 529: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 530: 531: 532: test -n "$DJDIR" || exec 7<&0 </dev/null 533: exec 6>&1 534: 535: # Name of the host. 536: # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 537: # so uname gets run too. 538: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 539: 540: # 541: # Initializations. 542: # 543: ac_default_prefix=/usr/local 544: ac_clean_files= 545: ac_config_libobj_dir=. 546: LIBOBJS= 547: cross_compiling=no 548: subdirs= 549: MFLAGS= 550: MAKEFLAGS= 551: 552: # Identity of this package. 553: PACKAGE_NAME='libaitio' 554: PACKAGE_TARNAME='libaitio' 555: PACKAGE_VERSION='2.4' 556: PACKAGE_STRING='libaitio 2.4' 557: PACKAGE_BUGREPORT='misho@elwix.org' 558: PACKAGE_URL='' 559: 560: ac_unique_file="src/aitio.c" 561: # Factoring default headers for most tests. 562: ac_includes_default="\ 563: #include <stdio.h> 564: #ifdef HAVE_SYS_TYPES_H 565: # include <sys/types.h> 566: #endif 567: #ifdef HAVE_SYS_STAT_H 568: # include <sys/stat.h> 569: #endif 570: #ifdef STDC_HEADERS 571: # include <stdlib.h> 572: # include <stddef.h> 573: #else 574: # ifdef HAVE_STDLIB_H 575: # include <stdlib.h> 576: # endif 577: #endif 578: #ifdef HAVE_STRING_H 579: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 580: # include <memory.h> 581: # endif 582: # include <string.h> 583: #endif 584: #ifdef HAVE_STRINGS_H 585: # include <strings.h> 586: #endif 587: #ifdef HAVE_INTTYPES_H 588: # include <inttypes.h> 589: #endif 590: #ifdef HAVE_STDINT_H 591: # include <stdint.h> 592: #endif 593: #ifdef HAVE_UNISTD_H 594: # include <unistd.h> 595: #endif" 596: 597: ac_subst_vars='LTLIBOBJS 598: LIBOBJS 599: EGREP 600: GREP 601: CPP 602: MKDEP 603: target_os 604: target_vendor 605: target_cpu 606: target 607: host_os 608: host_vendor 609: host_cpu 610: host 611: build_os 612: build_vendor 613: build_cpu 614: build 615: INSTALL_DATA 616: INSTALL_SCRIPT 617: INSTALL_PROGRAM 618: OBJEXT 619: EXEEXT 620: ac_ct_CC 621: CPPFLAGS 622: LDFLAGS 623: CFLAGS 624: CC 625: target_alias 626: host_alias 627: build_alias 628: LIBS 629: ECHO_T 630: ECHO_N 631: ECHO_C 632: DEFS 633: mandir 634: localedir 635: libdir 636: psdir 637: pdfdir 638: dvidir 639: htmldir 640: infodir 641: docdir 642: oldincludedir 643: includedir 644: localstatedir 645: sharedstatedir 646: sysconfdir 647: datadir 648: datarootdir 649: libexecdir 650: sbindir 651: bindir 652: program_transform_name 653: prefix 654: exec_prefix 655: PACKAGE_URL 656: PACKAGE_BUGREPORT 657: PACKAGE_STRING 658: PACKAGE_VERSION 659: PACKAGE_TARNAME 660: PACKAGE_NAME 661: PATH_SEPARATOR 662: SHELL' 663: ac_subst_files='' 664: ac_user_opts=' 665: enable_option_checking 666: enable_debug 667: enable_aio 668: ' 669: ac_precious_vars='build_alias 670: host_alias 671: target_alias 672: CC 673: CFLAGS 674: LDFLAGS 675: LIBS 676: CPPFLAGS 677: CPP' 678: 679: 680: # Initialize some variables set by options. 681: ac_init_help= 682: ac_init_version=false 683: ac_unrecognized_opts= 684: ac_unrecognized_sep= 685: # The variables have the same names as the options, with 686: # dashes changed to underlines. 687: cache_file=/dev/null 688: exec_prefix=NONE 689: no_create= 690: no_recursion= 691: prefix=NONE 692: program_prefix=NONE 693: program_suffix=NONE 694: program_transform_name=s,x,x, 695: silent= 696: site= 697: srcdir= 698: verbose= 699: x_includes=NONE 700: x_libraries=NONE 701: 702: # Installation directory options. 703: # These are left unexpanded so users can "make install exec_prefix=/foo" 704: # and all the variables that are supposed to be based on exec_prefix 705: # by default will actually change. 706: # Use braces instead of parens because sh, perl, etc. also accept them. 707: # (The list follows the same order as the GNU Coding Standards.) 708: bindir='${exec_prefix}/bin' 709: sbindir='${exec_prefix}/sbin' 710: libexecdir='${exec_prefix}/libexec' 711: datarootdir='${prefix}/share' 712: datadir='${datarootdir}' 713: sysconfdir='${prefix}/etc' 714: sharedstatedir='${prefix}/com' 715: localstatedir='${prefix}/var' 716: includedir='${prefix}/include' 717: oldincludedir='/usr/include' 718: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 719: infodir='${datarootdir}/info' 720: htmldir='${docdir}' 721: dvidir='${docdir}' 722: pdfdir='${docdir}' 723: psdir='${docdir}' 724: libdir='${exec_prefix}/lib' 725: localedir='${datarootdir}/locale' 726: mandir='${datarootdir}/man' 727: 728: ac_prev= 729: ac_dashdash= 730: for ac_option 731: do 732: # 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"./$cache_file";; 2014: esac 2015: fi 2016: else 2017: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2018: $as_echo "$as_me: creating cache $cache_file" >&6;} 2019: >$cache_file 2020: fi 2021: 2022: # Check that the precious variables saved in the cache have kept the same 2023: # value. 2024: ac_cache_corrupted=false 2025: for ac_var in $ac_precious_vars; do 2026: eval ac_old_set=\$ac_cv_env_${ac_var}_set 2027: eval ac_new_set=\$ac_env_${ac_var}_set 2028: eval ac_old_val=\$ac_cv_env_${ac_var}_value 2029: eval ac_new_val=\$ac_env_${ac_var}_value 2030: case $ac_old_set,$ac_new_set in 2031: set,) 2032: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2033: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2034: ac_cache_corrupted=: ;; 2035: ,set) 2036: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2037: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2038: ac_cache_corrupted=: ;; 2039: ,);; 2040: *) 2041: if test "x$ac_old_val" != "x$ac_new_val"; then 2042: # differences in whitespace do not lead to failure. 2043: ac_old_val_w=`echo x $ac_old_val` 2044: ac_new_val_w=`echo x $ac_new_val` 2045: if test "$ac_old_val_w" != "$ac_new_val_w"; then 2046: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2047: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2048: ac_cache_corrupted=: 2049: else 2050: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2051: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2052: eval $ac_var=\$ac_old_val 2053: fi 2054: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2055: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2056: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2057: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2058: fi;; 2059: esac 2060: # Pass precious variables to config.status. 2061: if test "$ac_new_set" = set; then 2062: case $ac_new_val in 2063: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2064: *) ac_arg=$ac_var=$ac_new_val ;; 2065: esac 2066: case " $ac_configure_args " in 2067: *" '$ac_arg' "*) ;; # Avoid dups. 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" >&6; } 2105: if test "${ac_cv_prog_CC+set}" = set; then : 2106: $as_echo_n "(cached) " >&6 2107: else 2108: if test -n "$CC"; then 2109: ac_cv_prog_CC="$CC" # Let the user override the test. 2110: else 2111: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2112: for as_dir in $PATH 2113: do 2114: IFS=$as_save_IFS 2115: test -z "$as_dir" && as_dir=. 2116: for ac_exec_ext in '' $ac_executable_extensions; do 2117: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2118: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2119: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2120: break 2 2121: fi 2122: done 2123: done 2124: IFS=$as_save_IFS 2125: 2126: fi 2127: fi 2128: CC=$ac_cv_prog_CC 2129: if test -n "$CC"; then 2130: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2131: $as_echo "$CC" >&6; } 2132: else 2133: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2134: $as_echo "no" >&6; } 2135: fi 2136: 2137: 2138: fi 2139: if test -z "$ac_cv_prog_CC"; then 2140: ac_ct_CC=$CC 2141: # Extract the first word of "gcc", so it can be a program name with args. 2142: set dummy gcc; ac_word=$2 2143: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2144: $as_echo_n "checking for $ac_word... " >&6; } 2145: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2146: $as_echo_n "(cached) " >&6 2147: else 2148: if test -n "$ac_ct_CC"; then 2149: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2150: else 2151: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2152: for as_dir in $PATH 2153: do 2154: IFS=$as_save_IFS 2155: test -z "$as_dir" && as_dir=. 2156: for ac_exec_ext in '' $ac_executable_extensions; do 2157: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2158: ac_cv_prog_ac_ct_CC="gcc" 2159: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2160: break 2 2161: fi 2162: done 2163: done 2164: IFS=$as_save_IFS 2165: 2166: fi 2167: fi 2168: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2169: if test -n "$ac_ct_CC"; then 2170: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2171: $as_echo "$ac_ct_CC" >&6; } 2172: else 2173: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2174: $as_echo "no" >&6; } 2175: fi 2176: 2177: if test "x$ac_ct_CC" = x; then 2178: CC="" 2179: else 2180: case $cross_compiling:$ac_tool_warned in 2181: yes:) 2182: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2183: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2184: ac_tool_warned=yes ;; 2185: esac 2186: CC=$ac_ct_CC 2187: fi 2188: else 2189: CC="$ac_cv_prog_CC" 2190: fi 2191: 2192: if test -z "$CC"; then 2193: if test -n "$ac_tool_prefix"; then 2194: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2195: set dummy ${ac_tool_prefix}cc; ac_word=$2 2196: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2197: $as_echo_n "checking for $ac_word... " >&6; } 2198: if test "${ac_cv_prog_CC+set}" = set; then : 2199: $as_echo_n "(cached) " >&6 2200: else 2201: if test -n "$CC"; then 2202: ac_cv_prog_CC="$CC" # Let the user override the test. 2203: else 2204: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2205: for as_dir in $PATH 2206: do 2207: IFS=$as_save_IFS 2208: test -z "$as_dir" && as_dir=. 2209: for ac_exec_ext in '' $ac_executable_extensions; do 2210: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2211: ac_cv_prog_CC="${ac_tool_prefix}cc" 2212: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2213: break 2 2214: fi 2215: done 2216: done 2217: IFS=$as_save_IFS 2218: 2219: fi 2220: fi 2221: CC=$ac_cv_prog_CC 2222: if test -n "$CC"; then 2223: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2224: $as_echo "$CC" >&6; } 2225: else 2226: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2227: $as_echo "no" >&6; } 2228: fi 2229: 2230: 2231: fi 2232: fi 2233: if test -z "$CC"; then 2234: # Extract the first word of "cc", so it can be a program name with args. 2235: set dummy cc; ac_word=$2 2236: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2237: $as_echo_n "checking for $ac_word... " >&6; } 2238: if test "${ac_cv_prog_CC+set}" = set; then : 2239: $as_echo_n "(cached) " >&6 2240: else 2241: if test -n "$CC"; then 2242: ac_cv_prog_CC="$CC" # Let the user override the test. 2243: else 2244: ac_prog_rejected=no 2245: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2246: for as_dir in $PATH 2247: do 2248: IFS=$as_save_IFS 2249: test -z "$as_dir" && as_dir=. 2250: for ac_exec_ext in '' $ac_executable_extensions; do 2251: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2252: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2253: ac_prog_rejected=yes 2254: continue 2255: fi 2256: ac_cv_prog_CC="cc" 2257: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2258: break 2 2259: fi 2260: done 2261: done 2262: IFS=$as_save_IFS 2263: 2264: if test $ac_prog_rejected = yes; then 2265: # We found a bogon in the path, so make sure we never use it. 2266: set dummy $ac_cv_prog_CC 2267: shift 2268: if test $# != 0; then 2269: # We chose a different compiler from the bogus one. 2270: # However, it has the same basename, so the bogon will be chosen 2271: # first if we set CC to just the basename; use the full file name. 2272: shift 2273: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2274: fi 2275: fi 2276: fi 2277: fi 2278: CC=$ac_cv_prog_CC 2279: if test -n "$CC"; then 2280: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2281: $as_echo "$CC" >&6; } 2282: else 2283: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2284: $as_echo "no" >&6; } 2285: fi 2286: 2287: 2288: fi 2289: if test -z "$CC"; then 2290: if test -n "$ac_tool_prefix"; then 2291: for ac_prog in cl.exe 2292: do 2293: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2294: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2295: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2296: $as_echo_n "checking for $ac_word... " >&6; } 2297: if test "${ac_cv_prog_CC+set}" = set; then : 2298: $as_echo_n "(cached) " >&6 2299: else 2300: if test -n "$CC"; then 2301: ac_cv_prog_CC="$CC" # Let the user override the test. 2302: else 2303: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2304: for as_dir in $PATH 2305: do 2306: IFS=$as_save_IFS 2307: test -z "$as_dir" && as_dir=. 2308: for ac_exec_ext in '' $ac_executable_extensions; do 2309: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2310: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2311: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2312: break 2 2313: fi 2314: done 2315: done 2316: IFS=$as_save_IFS 2317: 2318: fi 2319: fi 2320: CC=$ac_cv_prog_CC 2321: if test -n "$CC"; then 2322: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2323: $as_echo "$CC" >&6; } 2324: else 2325: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2326: $as_echo "no" >&6; } 2327: fi 2328: 2329: 2330: test -n "$CC" && break 2331: done 2332: fi 2333: if test -z "$CC"; then 2334: ac_ct_CC=$CC 2335: for ac_prog in cl.exe 2336: do 2337: # Extract the first word of "$ac_prog", so it can be a program name with args. 2338: set dummy $ac_prog; ac_word=$2 2339: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2340: $as_echo_n "checking for $ac_word... " >&6; } 2341: if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2342: $as_echo_n "(cached) " >&6 2343: else 2344: if test -n "$ac_ct_CC"; then 2345: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2346: else 2347: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2348: for as_dir in $PATH 2349: do 2350: IFS=$as_save_IFS 2351: test -z "$as_dir" && as_dir=. 2352: for ac_exec_ext in '' $ac_executable_extensions; do 2353: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2354: ac_cv_prog_ac_ct_CC="$ac_prog" 2355: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2356: break 2 2357: fi 2358: done 2359: done 2360: IFS=$as_save_IFS 2361: 2362: fi 2363: fi 2364: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2365: if test -n "$ac_ct_CC"; then 2366: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2367: $as_echo "$ac_ct_CC" >&6; } 2368: else 2369: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2370: $as_echo "no" >&6; } 2371: fi 2372: 2373: 2374: test -n "$ac_ct_CC" && break 2375: done 2376: 2377: if test "x$ac_ct_CC" = x; then 2378: CC="" 2379: else 2380: case $cross_compiling:$ac_tool_warned in 2381: yes:) 2382: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2383: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2384: ac_tool_warned=yes ;; 2385: esac 2386: CC=$ac_ct_CC 2387: fi 2388: fi 2389: 2390: fi 2391: 2392: 2393: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2394: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2395: as_fn_error "no acceptable C compiler found in \$PATH 2396: See \`config.log' for more details." "$LINENO" 5; } 2397: 2398: # Provide some information about the compiler. 2399: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2400: set X $ac_compile 2401: ac_compiler=$2 2402: for ac_option in --version -v -V -qversion; do 2403: { { ac_try="$ac_compiler $ac_option >&5" 2404: case "(($ac_try" in 2405: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2406: *) ac_try_echo=$ac_try;; 2407: esac 2408: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2409: $as_echo "$ac_try_echo"; } >&5 2410: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2411: ac_status=$? 2412: if test -s conftest.err; then 2413: sed '10a\ 2414: ... rest of stderr output deleted ... 2415: 10q' conftest.err >conftest.er1 2416: cat conftest.er1 >&5 2417: fi 2418: rm -f conftest.er1 conftest.err 2419: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2420: test $ac_status = 0; } 2421: done 2422: 2423: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2424: /* end confdefs.h. */ 2425: 2426: int 2427: main () 2428: { 2429: 2430: ; 2431: return 0; 2432: } 2433: _ACEOF 2434: ac_clean_files_save=$ac_clean_files 2435: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2436: # Try to create an executable without -o first, disregard a.out. 2437: # It will help us diagnose broken compilers, and finding out an intuition 2438: # of exeext. 2439: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2440: $as_echo_n "checking whether the C compiler works... " >&6; } 2441: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2442: 2443: # The possible output files: 2444: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2445: 2446: ac_rmfiles= 2447: for ac_file in $ac_files 2448: do 2449: case $ac_file in 2450: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2451: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2452: esac 2453: done 2454: rm -f $ac_rmfiles 2455: 2456: if { { ac_try="$ac_link_default" 2457: case "(($ac_try" in 2458: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2459: *) ac_try_echo=$ac_try;; 2460: esac 2461: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2462: $as_echo "$ac_try_echo"; } >&5 2463: (eval "$ac_link_default") 2>&5 2464: ac_status=$? 2465: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2466: test $ac_status = 0; }; then : 2467: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2468: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2469: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2470: # so that the user can short-circuit this test for compilers unknown to 2471: # Autoconf. 2472: for ac_file in $ac_files '' 2473: do 2474: test -f "$ac_file" || continue 2475: case $ac_file in 2476: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2477: ;; 2478: [ab].out ) 2479: # We found the default executable, but exeext='' is most 2480: # certainly right. 2481: break;; 2482: *.* ) 2483: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2484: then :; else 2485: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2486: fi 2487: # We set ac_cv_exeext here because the later test for it is not 2488: # safe: cross compilers may not add the suffix if given an `-o' 2489: # argument, so we may need to know it at that point already. 2490: # Even if this section looks crufty: it has the advantage of 2491: # actually working. 2492: break;; 2493: * ) 2494: break;; 2495: esac 2496: done 2497: test "$ac_cv_exeext" = no && ac_cv_exeext= 2498: 2499: else 2500: ac_file='' 2501: fi 2502: if test -z "$ac_file"; then : 2503: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2504: $as_echo "no" >&6; } 2505: $as_echo "$as_me: failed program was:" >&5 2506: sed 's/^/| /' conftest.$ac_ext >&5 2507: 2508: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2509: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2510: { as_fn_set_status 77 2511: as_fn_error "C compiler cannot create executables 2512: See \`config.log' for more details." "$LINENO" 5; }; } 2513: else 2514: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2515: $as_echo "yes" >&6; } 2516: fi 2517: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2518: $as_echo_n "checking for C compiler default output file name... " >&6; } 2519: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2520: $as_echo "$ac_file" >&6; } 2521: ac_exeext=$ac_cv_exeext 2522: 2523: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2524: ac_clean_files=$ac_clean_files_save 2525: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2526: $as_echo_n "checking for suffix of executables... " >&6; } 2527: if { { ac_try="$ac_link" 2528: case "(($ac_try" in 2529: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2530: *) ac_try_echo=$ac_try;; 2531: esac 2532: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2533: $as_echo "$ac_try_echo"; } >&5 2534: (eval "$ac_link") 2>&5 2535: ac_status=$? 2536: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2537: test $ac_status = 0; }; then : 2538: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2539: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2540: # work properly (i.e., refer to `conftest.exe'), while it won't with 2541: # `rm'. 2542: for ac_file in conftest.exe conftest conftest.*; do 2543: test -f "$ac_file" || continue 2544: case $ac_file in 2545: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2546: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2547: break;; 2548: * ) break;; 2549: esac 2550: done 2551: else 2552: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2553: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2554: as_fn_error "cannot compute suffix of executables: cannot compile and link 2555: See \`config.log' for more details." "$LINENO" 5; } 2556: fi 2557: rm -f conftest conftest$ac_cv_exeext 2558: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2559: $as_echo "$ac_cv_exeext" >&6; } 2560: 2561: rm -f conftest.$ac_ext 2562: EXEEXT=$ac_cv_exeext 2563: ac_exeext=$EXEEXT 2564: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2565: /* end confdefs.h. */ 2566: #include <stdio.h> 2567: int 2568: main () 2569: { 2570: FILE *f = fopen ("conftest.out", "w"); 2571: return ferror (f) || fclose (f) != 0; 2572: 2573: ; 2574: return 0; 2575: } 2576: _ACEOF 2577: ac_clean_files="$ac_clean_files conftest.out" 2578: # Check that the compiler produces executables we can run. If not, either 2579: # the compiler is broken, or we cross compile. 2580: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2581: $as_echo_n "checking whether we are cross compiling... " >&6; } 2582: if test "$cross_compiling" != yes; then 2583: { { ac_try="$ac_link" 2584: case "(($ac_try" in 2585: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2586: *) ac_try_echo=$ac_try;; 2587: esac 2588: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2589: $as_echo "$ac_try_echo"; } >&5 2590: (eval "$ac_link") 2>&5 2591: ac_status=$? 2592: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2593: test $ac_status = 0; } 2594: if { ac_try='./conftest$ac_cv_exeext' 2595: { { case "(($ac_try" in 2596: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2597: *) ac_try_echo=$ac_try;; 2598: esac 2599: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2600: $as_echo "$ac_try_echo"; } >&5 2601: (eval "$ac_try") 2>&5 2602: ac_status=$? 2603: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2604: test $ac_status = 0; }; }; then 2605: cross_compiling=no 2606: else 2607: if test "$cross_compiling" = maybe; then 2608: cross_compiling=yes 2609: else 2610: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2611: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2612: as_fn_error "cannot run C compiled programs. 2613: If you meant to cross compile, use \`--host'. 2614: See \`config.log' for more details." "$LINENO" 5; } 2615: fi 2616: fi 2617: fi 2618: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2619: $as_echo "$cross_compiling" >&6; } 2620: 2621: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2622: ac_clean_files=$ac_clean_files_save 2623: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2624: $as_echo_n "checking for suffix of object files... " >&6; } 2625: if test "${ac_cv_objext+set}" = set; then : 2626: $as_echo_n "(cached) " >&6 2627: else 2628: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2629: /* end confdefs.h. */ 2630: 2631: int 2632: main () 2633: { 2634: 2635: ; 2636: return 0; 2637: } 2638: _ACEOF 2639: rm -f conftest.o conftest.obj 2640: if { { ac_try="$ac_compile" 2641: case "(($ac_try" in 2642: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2643: *) ac_try_echo=$ac_try;; 2644: esac 2645: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2646: $as_echo "$ac_try_echo"; } >&5 2647: (eval "$ac_compile") 2>&5 2648: ac_status=$? 2649: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2650: test $ac_status = 0; }; then : 2651: for ac_file in conftest.o conftest.obj conftest.*; do 2652: test -f "$ac_file" || continue; 2653: case $ac_file in 2654: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2655: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2656: break;; 2657: esac 2658: done 2659: else 2660: $as_echo "$as_me: failed program was:" >&5 2661: sed 's/^/| /' conftest.$ac_ext >&5 2662: 2663: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2664: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2665: as_fn_error "cannot compute suffix of object files: cannot compile 2666: See \`config.log' for more details." "$LINENO" 5; } 2667: fi 2668: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2669: fi 2670: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2671: $as_echo "$ac_cv_objext" >&6; } 2672: OBJEXT=$ac_cv_objext 2673: ac_objext=$OBJEXT 2674: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2675: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2676: if test "${ac_cv_c_compiler_gnu+set}" = set; then : 2677: $as_echo_n "(cached) " >&6 2678: else 2679: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2680: /* end confdefs.h. */ 2681: 2682: int 2683: main () 2684: { 2685: #ifndef __GNUC__ 2686: choke me 2687: #endif 2688: 2689: ; 2690: return 0; 2691: } 2692: _ACEOF 2693: if ac_fn_c_try_compile "$LINENO"; then : 2694: ac_compiler_gnu=yes 2695: else 2696: ac_compiler_gnu=no 2697: fi 2698: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2699: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2700: 2701: fi 2702: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2703: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2704: if test $ac_compiler_gnu = yes; then 2705: GCC=yes 2706: else 2707: GCC= 2708: fi 2709: ac_test_CFLAGS=${CFLAGS+set} 2710: ac_save_CFLAGS=$CFLAGS 2711: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2712: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2713: if test "${ac_cv_prog_cc_g+set}" = set; then : 2714: $as_echo_n "(cached) " >&6 2715: else 2716: ac_save_c_werror_flag=$ac_c_werror_flag 2717: ac_c_werror_flag=yes 2718: ac_cv_prog_cc_g=no 2719: CFLAGS="-g" 2720: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2721: /* end confdefs.h. */ 2722: 2723: int 2724: main () 2725: { 2726: 2727: ; 2728: return 0; 2729: } 2730: _ACEOF 2731: if ac_fn_c_try_compile "$LINENO"; then : 2732: ac_cv_prog_cc_g=yes 2733: else 2734: CFLAGS="" 2735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2736: /* end confdefs.h. */ 2737: 2738: int 2739: main () 2740: { 2741: 2742: ; 2743: return 0; 2744: } 2745: _ACEOF 2746: if ac_fn_c_try_compile "$LINENO"; then : 2747: 2748: else 2749: ac_c_werror_flag=$ac_save_c_werror_flag 2750: CFLAGS="-g" 2751: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2752: /* end confdefs.h. */ 2753: 2754: int 2755: main () 2756: { 2757: 2758: ; 2759: return 0; 2760: } 2761: _ACEOF 2762: if ac_fn_c_try_compile "$LINENO"; then : 2763: ac_cv_prog_cc_g=yes 2764: fi 2765: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2766: fi 2767: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2768: fi 2769: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2770: ac_c_werror_flag=$ac_save_c_werror_flag 2771: fi 2772: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2773: $as_echo "$ac_cv_prog_cc_g" >&6; } 2774: if test "$ac_test_CFLAGS" = set; then 2775: CFLAGS=$ac_save_CFLAGS 2776: elif test $ac_cv_prog_cc_g = yes; then 2777: if test "$GCC" = yes; then 2778: CFLAGS="-g -O2" 2779: else 2780: CFLAGS="-g" 2781: fi 2782: else 2783: if test "$GCC" = yes; then 2784: CFLAGS="-O2" 2785: else 2786: CFLAGS= 2787: fi 2788: fi 2789: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2790: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2791: if test "${ac_cv_prog_cc_c89+set}" = set; then : 2792: $as_echo_n "(cached) " >&6 2793: else 2794: ac_cv_prog_cc_c89=no 2795: ac_save_CC=$CC 2796: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2797: /* end confdefs.h. */ 2798: #include <stdarg.h> 2799: #include <stdio.h> 2800: #include <sys/types.h> 2801: #include <sys/stat.h> 2802: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2803: struct buf { int x; }; 2804: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2805: static char *e (p, i) 2806: char **p; 2807: int i; 2808: { 2809: return p[i]; 2810: } 2811: static char *f (char * (*g) (char **, int), char **p, ...) 2812: { 2813: char *s; 2814: va_list v; 2815: va_start (v,p); 2816: s = g (p, va_arg (v,int)); 2817: va_end (v); 2818: return s; 2819: } 2820: 2821: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2822: function prototypes and stuff, but not '\xHH' hex character constants. 2823: These don't provoke an error unfortunately, instead are silently treated 2824: as 'x'. The following induces an error, until -std is added to get 2825: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2826: array size at least. It's necessary to write '\x00'==0 to get something 2827: that's true only with -std. */ 2828: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2829: 2830: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2831: inside strings and character constants. */ 2832: #define FOO(x) 'x' 2833: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2834: 2835: int test (int i, double x); 2836: struct s1 {int (*f) (int a);}; 2837: struct s2 {int (*f) (double a);}; 2838: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2839: int argc; 2840: char **argv; 2841: int 2842: main () 2843: { 2844: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2845: ; 2846: return 0; 2847: } 2848: _ACEOF 2849: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2850: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2851: do 2852: CC="$ac_save_CC $ac_arg" 2853: if ac_fn_c_try_compile "$LINENO"; then : 2854: ac_cv_prog_cc_c89=$ac_arg 2855: fi 2856: rm -f core conftest.err conftest.$ac_objext 2857: test "x$ac_cv_prog_cc_c89" != "xno" && break 2858: done 2859: rm -f conftest.$ac_ext 2860: CC=$ac_save_CC 2861: 2862: fi 2863: # AC_CACHE_VAL 2864: case "x$ac_cv_prog_cc_c89" in 2865: x) 2866: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2867: $as_echo "none needed" >&6; } ;; 2868: xno) 2869: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2870: $as_echo "unsupported" >&6; } ;; 2871: *) 2872: CC="$CC $ac_cv_prog_cc_c89" 2873: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2874: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2875: esac 2876: if test "x$ac_cv_prog_cc_c89" != xno; then : 2877: 2878: fi 2879: 2880: ac_ext=c 2881: ac_cpp='$CPP $CPPFLAGS' 2882: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2883: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2884: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2885: 2886: ac_aux_dir= 2887: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2888: for ac_t in install-sh install.sh shtool; do 2889: if test -f "$ac_dir/$ac_t"; then 2890: ac_aux_dir=$ac_dir 2891: ac_install_sh="$ac_aux_dir/$ac_t -c" 2892: break 2 2893: fi 2894: done 2895: done 2896: if test -z "$ac_aux_dir"; then 2897: as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2898: fi 2899: 2900: # These three variables are undocumented and unsupported, 2901: # and are intended to be withdrawn in a future Autoconf release. 2902: # They can cause serious problems if a builder's source tree is in a directory 2903: # whose full name contains unusual characters. 2904: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2905: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2906: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2907: 2908: 2909: # Find a good install program. We prefer a C program (faster), 2910: # so one script is as good as another. But avoid the broken or 2911: # incompatible versions: 2912: # SysV /etc/install, /usr/sbin/install 2913: # SunOS /usr/etc/install 2914: # IRIX /sbin/install 2915: # AIX /bin/install 2916: # AmigaOS /C/install, which installs bootblocks on floppy discs 2917: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2918: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2919: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2920: # OS/2's system install, which has a completely different semantic 2921: # ./install, which can be erroneously created by make from ./install.sh. 2922: # Reject install programs that cannot install multiple files. 2923: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2924: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2925: if test -z "$INSTALL"; then 2926: if test "${ac_cv_path_install+set}" = set; then : 2927: $as_echo_n "(cached) " >&6 2928: else 2929: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2930: for as_dir in $PATH 2931: do 2932: IFS=$as_save_IFS 2933: test -z "$as_dir" && as_dir=. 2934: # Account for people who put trailing slashes in PATH elements. 2935: case $as_dir/ in #(( 2936: ./ | .// | /[cC]/* | \ 2937: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2938: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2939: /usr/ucb/* ) ;; 2940: *) 2941: # OSF1 and SCO ODT 3.0 have their own names for install. 2942: # Don't use installbsd from OSF since it installs stuff as root 2943: # by default. 2944: for ac_prog in ginstall scoinst install; do 2945: for ac_exec_ext in '' $ac_executable_extensions; do 2946: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2947: if test $ac_prog = install && 2948: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2949: # AIX install. It has an incompatible calling convention. 2950: : 2951: elif test $ac_prog = install && 2952: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2953: # program-specific install script used by HP pwplus--don't use. 2954: : 2955: else 2956: rm -rf conftest.one conftest.two conftest.dir 2957: echo one > conftest.one 2958: echo two > conftest.two 2959: mkdir conftest.dir 2960: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2961: test -s conftest.one && test -s conftest.two && 2962: test -s conftest.dir/conftest.one && 2963: test -s conftest.dir/conftest.two 2964: then 2965: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2966: break 3 2967: fi 2968: fi 2969: fi 2970: done 2971: done 2972: ;; 2973: esac 2974: 2975: done 2976: IFS=$as_save_IFS 2977: 2978: rm -rf conftest.one conftest.two conftest.dir 2979: 2980: fi 2981: if test "${ac_cv_path_install+set}" = set; then 2982: INSTALL=$ac_cv_path_install 2983: else 2984: # As a last resort, use the slow shell script. Don't cache a 2985: # value for INSTALL within a source directory, because that will 2986: # break other packages using the cache if that directory is 2987: # removed, or if the value is a relative name. 2988: INSTALL=$ac_install_sh 2989: fi 2990: fi 2991: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2992: $as_echo "$INSTALL" >&6; } 2993: 2994: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2995: # It thinks the first close brace ends the variable substitution. 2996: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2997: 2998: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2999: 3000: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3001: 3002: 3003: # Make sure we can run config.sub. 3004: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3005: as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3006: 3007: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3008: $as_echo_n "checking build system type... " >&6; } 3009: if test "${ac_cv_build+set}" = set; then : 3010: $as_echo_n "(cached) " >&6 3011: else 3012: ac_build_alias=$build_alias 3013: test "x$ac_build_alias" = x && 3014: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3015: test "x$ac_build_alias" = x && 3016: as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 3017: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3018: as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3019: 3020: fi 3021: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3022: $as_echo "$ac_cv_build" >&6; } 3023: case $ac_cv_build in 3024: *-*-*) ;; 3025: *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 3026: esac 3027: build=$ac_cv_build 3028: ac_save_IFS=$IFS; IFS='-' 3029: set x $ac_cv_build 3030: shift 3031: build_cpu=$1 3032: build_vendor=$2 3033: shift; shift 3034: # Remember, the first character of IFS is used to create $*, 3035: # except with old shells: 3036: build_os=$* 3037: IFS=$ac_save_IFS 3038: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3039: 3040: 3041: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3042: $as_echo_n "checking host system type... " >&6; } 3043: if test "${ac_cv_host+set}" = set; then : 3044: $as_echo_n "(cached) " >&6 3045: else 3046: if test "x$host_alias" = x; then 3047: ac_cv_host=$ac_cv_build 3048: else 3049: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3050: as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3051: fi 3052: 3053: fi 3054: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3055: $as_echo "$ac_cv_host" >&6; } 3056: case $ac_cv_host in 3057: *-*-*) ;; 3058: *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 3059: esac 3060: host=$ac_cv_host 3061: ac_save_IFS=$IFS; IFS='-' 3062: set x $ac_cv_host 3063: shift 3064: host_cpu=$1 3065: host_vendor=$2 3066: shift; shift 3067: # Remember, the first character of IFS is used to create $*, 3068: # except with old shells: 3069: host_os=$* 3070: IFS=$ac_save_IFS 3071: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3072: 3073: 3074: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3075: $as_echo_n "checking target system type... " >&6; } 3076: if test "${ac_cv_target+set}" = set; then : 3077: $as_echo_n "(cached) " >&6 3078: else 3079: if test "x$target_alias" = x; then 3080: ac_cv_target=$ac_cv_host 3081: else 3082: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3083: as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3084: fi 3085: 3086: fi 3087: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3088: $as_echo "$ac_cv_target" >&6; } 3089: case $ac_cv_target in 3090: *-*-*) ;; 3091: *) as_fn_error "invalid value of canonical target" "$LINENO" 5;; 3092: esac 3093: target=$ac_cv_target 3094: ac_save_IFS=$IFS; IFS='-' 3095: set x $ac_cv_target 3096: shift 3097: target_cpu=$1 3098: target_vendor=$2 3099: shift; shift 3100: # Remember, the first character of IFS is used to create $*, 3101: # except with old shells: 3102: target_os=$* 3103: IFS=$ac_save_IFS 3104: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3105: 3106: 3107: # The aliases save the names the user supplied, while $host etc. 3108: # will get canonicalized. 3109: test -n "$target_alias" && 3110: test "$program_prefix$program_suffix$program_transform_name" = \ 3111: NONENONEs,x,x, && 3112: program_prefix=${target_alias}- 3113: 3114: if test -n "$ac_tool_prefix"; then 3115: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3116: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3117: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3118: $as_echo_n "checking for $ac_word... " >&6; } 3119: if test "${ac_cv_prog_MKDEP+set}" = set; then : 3120: $as_echo_n "(cached) " >&6 3121: else 3122: if test -n "$MKDEP"; then 3123: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3124: else 3125: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3126: for as_dir in $PATH 3127: do 3128: IFS=$as_save_IFS 3129: test -z "$as_dir" && as_dir=. 3130: for ac_exec_ext in '' $ac_executable_extensions; do 3131: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3132: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3133: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3134: break 2 3135: fi 3136: done 3137: done 3138: IFS=$as_save_IFS 3139: 3140: fi 3141: fi 3142: MKDEP=$ac_cv_prog_MKDEP 3143: if test -n "$MKDEP"; then 3144: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3145: $as_echo "$MKDEP" >&6; } 3146: else 3147: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3148: $as_echo "no" >&6; } 3149: fi 3150: 3151: 3152: fi 3153: if test -z "$ac_cv_prog_MKDEP"; then 3154: ac_ct_MKDEP=$MKDEP 3155: # Extract the first word of "mkdep", so it can be a program name with args. 3156: set dummy mkdep; ac_word=$2 3157: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3158: $as_echo_n "checking for $ac_word... " >&6; } 3159: if test "${ac_cv_prog_ac_ct_MKDEP+set}" = set; then : 3160: $as_echo_n "(cached) " >&6 3161: else 3162: if test -n "$ac_ct_MKDEP"; then 3163: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3164: else 3165: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3166: for as_dir in $PATH 3167: do 3168: IFS=$as_save_IFS 3169: test -z "$as_dir" && as_dir=. 3170: for ac_exec_ext in '' $ac_executable_extensions; do 3171: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3172: ac_cv_prog_ac_ct_MKDEP="mkdep" 3173: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3174: break 2 3175: fi 3176: done 3177: done 3178: IFS=$as_save_IFS 3179: 3180: fi 3181: fi 3182: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3183: if test -n "$ac_ct_MKDEP"; then 3184: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3185: $as_echo "$ac_ct_MKDEP" >&6; } 3186: else 3187: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3188: $as_echo "no" >&6; } 3189: fi 3190: 3191: if test "x$ac_ct_MKDEP" = x; then 3192: MKDEP="no" 3193: else 3194: case $cross_compiling:$ac_tool_warned in 3195: yes:) 3196: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3197: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3198: ac_tool_warned=yes ;; 3199: esac 3200: MKDEP=$ac_ct_MKDEP 3201: fi 3202: else 3203: MKDEP="$ac_cv_prog_MKDEP" 3204: fi 3205: 3206: 3207: 3208: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3209: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3210: 3211: 3212: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for EVP_CipherInit_ex in -lcrypto" >&5 3213: $as_echo_n "checking for EVP_CipherInit_ex in -lcrypto... " >&6; } 3214: if test "${ac_cv_lib_crypto_EVP_CipherInit_ex+set}" = set; then : 3215: $as_echo_n "(cached) " >&6 3216: else 3217: ac_check_lib_save_LIBS=$LIBS 3218: LIBS="-lcrypto $LIBS" 3219: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3220: /* end confdefs.h. */ 3221: 3222: /* Override any GCC internal prototype to avoid an error. 3223: Use char because int might match the return type of a GCC 3224: builtin and then its argument prototype would still apply. */ 3225: #ifdef __cplusplus 3226: extern "C" 3227: #endif 3228: char EVP_CipherInit_ex (); 3229: int 3230: main () 3231: { 3232: return EVP_CipherInit_ex (); 3233: ; 3234: return 0; 3235: } 3236: _ACEOF 3237: if ac_fn_c_try_link "$LINENO"; then : 3238: ac_cv_lib_crypto_EVP_CipherInit_ex=yes 3239: else 3240: ac_cv_lib_crypto_EVP_CipherInit_ex=no 3241: fi 3242: rm -f core conftest.err conftest.$ac_objext \ 3243: conftest$ac_exeext conftest.$ac_ext 3244: LIBS=$ac_check_lib_save_LIBS 3245: fi 3246: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_CipherInit_ex" >&5 3247: $as_echo "$ac_cv_lib_crypto_EVP_CipherInit_ex" >&6; } 3248: if test "x$ac_cv_lib_crypto_EVP_CipherInit_ex" = x""yes; then : 3249: cat >>confdefs.h <<_ACEOF 3250: #define HAVE_LIBCRYPTO 1 3251: _ACEOF 3252: 3253: LIBS="-lcrypto $LIBS" 3254: 3255: fi 3256: 3257: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for forkpty in -lutil" >&5 3258: $as_echo_n "checking for forkpty in -lutil... " >&6; } 3259: if test "${ac_cv_lib_util_forkpty+set}" = set; then : 3260: $as_echo_n "(cached) " >&6 3261: else 3262: ac_check_lib_save_LIBS=$LIBS 3263: LIBS="-lutil $LIBS" 3264: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3265: /* end confdefs.h. */ 3266: 3267: /* Override any GCC internal prototype to avoid an error. 3268: Use char because int might match the return type of a GCC 3269: builtin and then its argument prototype would still apply. */ 3270: #ifdef __cplusplus 3271: extern "C" 3272: #endif 3273: char forkpty (); 3274: int 3275: main () 3276: { 3277: return forkpty (); 3278: ; 3279: return 0; 3280: } 3281: _ACEOF 3282: if ac_fn_c_try_link "$LINENO"; then : 3283: ac_cv_lib_util_forkpty=yes 3284: else 3285: ac_cv_lib_util_forkpty=no 3286: fi 3287: rm -f core conftest.err conftest.$ac_objext \ 3288: conftest$ac_exeext conftest.$ac_ext 3289: LIBS=$ac_check_lib_save_LIBS 3290: fi 3291: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_forkpty" >&5 3292: $as_echo "$ac_cv_lib_util_forkpty" >&6; } 3293: if test "x$ac_cv_lib_util_forkpty" = x""yes; then : 3294: cat >>confdefs.h <<_ACEOF 3295: #define HAVE_LIBUTIL 1 3296: _ACEOF 3297: 3298: LIBS="-lutil $LIBS" 3299: 3300: fi 3301: 3302: 3303: # Checks for header files. 3304: ac_ext=c 3305: ac_cpp='$CPP $CPPFLAGS' 3306: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3307: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3308: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3309: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3310: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3311: # On Suns, sometimes $CPP names a directory. 3312: if test -n "$CPP" && test -d "$CPP"; then 3313: CPP= 3314: fi 3315: if test -z "$CPP"; then 3316: if test "${ac_cv_prog_CPP+set}" = set; then : 3317: $as_echo_n "(cached) " >&6 3318: else 3319: # Double quotes because CPP needs to be expanded 3320: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3321: do 3322: ac_preproc_ok=false 3323: for ac_c_preproc_warn_flag in '' yes 3324: do 3325: # Use a header file that comes with gcc, so configuring glibc 3326: # with a fresh cross-compiler works. 3327: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3328: # <limits.h> exists even on freestanding compilers. 3329: # On the NeXT, cc -E runs the code through the compiler's parser, 3330: # not just through cpp. "Syntax error" is here to catch this case. 3331: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3332: /* end confdefs.h. */ 3333: #ifdef __STDC__ 3334: # include <limits.h> 3335: #else 3336: # include <assert.h> 3337: #endif 3338: Syntax error 3339: _ACEOF 3340: if ac_fn_c_try_cpp "$LINENO"; then : 3341: 3342: else 3343: # Broken: fails on valid input. 3344: continue 3345: fi 3346: rm -f conftest.err conftest.$ac_ext 3347: 3348: # OK, works on sane cases. Now check whether nonexistent headers 3349: # can be detected and how. 3350: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3351: /* end confdefs.h. */ 3352: #include <ac_nonexistent.h> 3353: _ACEOF 3354: if ac_fn_c_try_cpp "$LINENO"; then : 3355: # Broken: success on invalid input. 3356: continue 3357: else 3358: # Passes both tests. 3359: ac_preproc_ok=: 3360: break 3361: fi 3362: rm -f conftest.err conftest.$ac_ext 3363: 3364: done 3365: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3366: rm -f conftest.err conftest.$ac_ext 3367: if $ac_preproc_ok; then : 3368: break 3369: fi 3370: 3371: done 3372: ac_cv_prog_CPP=$CPP 3373: 3374: fi 3375: CPP=$ac_cv_prog_CPP 3376: else 3377: ac_cv_prog_CPP=$CPP 3378: fi 3379: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3380: $as_echo "$CPP" >&6; } 3381: ac_preproc_ok=false 3382: for ac_c_preproc_warn_flag in '' yes 3383: do 3384: # Use a header file that comes with gcc, so configuring glibc 3385: # with a fresh cross-compiler works. 3386: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3387: # <limits.h> exists even on freestanding compilers. 3388: # On the NeXT, cc -E runs the code through the compiler's parser, 3389: # not just through cpp. "Syntax error" is here to catch this case. 3390: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3391: /* end confdefs.h. */ 3392: #ifdef __STDC__ 3393: # include <limits.h> 3394: #else 3395: # include <assert.h> 3396: #endif 3397: Syntax error 3398: _ACEOF 3399: if ac_fn_c_try_cpp "$LINENO"; then : 3400: 3401: else 3402: # Broken: fails on valid input. 3403: continue 3404: fi 3405: rm -f conftest.err conftest.$ac_ext 3406: 3407: # OK, works on sane cases. Now check whether nonexistent headers 3408: # can be detected and how. 3409: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3410: /* end confdefs.h. */ 3411: #include <ac_nonexistent.h> 3412: _ACEOF 3413: if ac_fn_c_try_cpp "$LINENO"; then : 3414: # Broken: success on invalid input. 3415: continue 3416: else 3417: # Passes both tests. 3418: ac_preproc_ok=: 3419: break 3420: fi 3421: rm -f conftest.err conftest.$ac_ext 3422: 3423: done 3424: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3425: rm -f conftest.err conftest.$ac_ext 3426: if $ac_preproc_ok; then : 3427: 3428: else 3429: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3430: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3431: as_fn_error "C preprocessor \"$CPP\" fails sanity check 3432: See \`config.log' for more details." "$LINENO" 5; } 3433: fi 3434: 3435: ac_ext=c 3436: ac_cpp='$CPP $CPPFLAGS' 3437: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3438: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3439: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3440: 3441: 3442: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3443: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3444: if test "${ac_cv_path_GREP+set}" = set; then : 3445: $as_echo_n "(cached) " >&6 3446: else 3447: if test -z "$GREP"; then 3448: ac_path_GREP_found=false 3449: # Loop through the user's path and test for each of PROGNAME-LIST 3450: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3451: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3452: do 3453: IFS=$as_save_IFS 3454: test -z "$as_dir" && as_dir=. 3455: for ac_prog in grep ggrep; do 3456: for ac_exec_ext in '' $ac_executable_extensions; do 3457: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3458: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3459: # Check for GNU ac_path_GREP and select it if it is found. 3460: # Check for GNU $ac_path_GREP 3461: case `"$ac_path_GREP" --version 2>&1` in 3462: *GNU*) 3463: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3464: *) 3465: ac_count=0 3466: $as_echo_n 0123456789 >"conftest.in" 3467: while : 3468: do 3469: cat "conftest.in" "conftest.in" >"conftest.tmp" 3470: mv "conftest.tmp" "conftest.in" 3471: cp "conftest.in" "conftest.nl" 3472: $as_echo 'GREP' >> "conftest.nl" 3473: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3474: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3475: as_fn_arith $ac_count + 1 && ac_count=$as_val 3476: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3477: # Best one so far, save it but keep looking for a better one 3478: ac_cv_path_GREP="$ac_path_GREP" 3479: ac_path_GREP_max=$ac_count 3480: fi 3481: # 10*(2^10) chars as input seems more than enough 3482: test $ac_count -gt 10 && break 3483: done 3484: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3485: esac 3486: 3487: $ac_path_GREP_found && break 3 3488: done 3489: done 3490: done 3491: IFS=$as_save_IFS 3492: if test -z "$ac_cv_path_GREP"; then 3493: as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3494: fi 3495: else 3496: ac_cv_path_GREP=$GREP 3497: fi 3498: 3499: fi 3500: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3501: $as_echo "$ac_cv_path_GREP" >&6; } 3502: GREP="$ac_cv_path_GREP" 3503: 3504: 3505: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3506: $as_echo_n "checking for egrep... " >&6; } 3507: if test "${ac_cv_path_EGREP+set}" = set; then : 3508: $as_echo_n "(cached) " >&6 3509: else 3510: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3511: then ac_cv_path_EGREP="$GREP -E" 3512: else 3513: if test -z "$EGREP"; then 3514: ac_path_EGREP_found=false 3515: # Loop through the user's path and test for each of PROGNAME-LIST 3516: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3517: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3518: do 3519: IFS=$as_save_IFS 3520: test -z "$as_dir" && as_dir=. 3521: for ac_prog in egrep; do 3522: for ac_exec_ext in '' $ac_executable_extensions; do 3523: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3524: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3525: # Check for GNU ac_path_EGREP and select it if it is found. 3526: # Check for GNU $ac_path_EGREP 3527: case `"$ac_path_EGREP" --version 2>&1` in 3528: *GNU*) 3529: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3530: *) 3531: ac_count=0 3532: $as_echo_n 0123456789 >"conftest.in" 3533: while : 3534: do 3535: cat "conftest.in" "conftest.in" >"conftest.tmp" 3536: mv "conftest.tmp" "conftest.in" 3537: cp "conftest.in" "conftest.nl" 3538: $as_echo 'EGREP' >> "conftest.nl" 3539: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3540: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3541: as_fn_arith $ac_count + 1 && ac_count=$as_val 3542: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3543: # Best one so far, save it but keep looking for a better one 3544: ac_cv_path_EGREP="$ac_path_EGREP" 3545: ac_path_EGREP_max=$ac_count 3546: fi 3547: # 10*(2^10) chars as input seems more than enough 3548: test $ac_count -gt 10 && break 3549: done 3550: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3551: esac 3552: 3553: $ac_path_EGREP_found && break 3 3554: done 3555: done 3556: done 3557: IFS=$as_save_IFS 3558: if test -z "$ac_cv_path_EGREP"; then 3559: as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3560: fi 3561: else 3562: ac_cv_path_EGREP=$EGREP 3563: fi 3564: 3565: fi 3566: fi 3567: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3568: $as_echo "$ac_cv_path_EGREP" >&6; } 3569: EGREP="$ac_cv_path_EGREP" 3570: 3571: 3572: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3573: $as_echo_n "checking for ANSI C header files... " >&6; } 3574: if test "${ac_cv_header_stdc+set}" = set; then : 3575: $as_echo_n "(cached) " >&6 3576: else 3577: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3578: /* end confdefs.h. */ 3579: #include <stdlib.h> 3580: #include <stdarg.h> 3581: #include <string.h> 3582: #include <float.h> 3583: 3584: int 3585: main () 3586: { 3587: 3588: ; 3589: return 0; 3590: } 3591: _ACEOF 3592: if ac_fn_c_try_compile "$LINENO"; then : 3593: ac_cv_header_stdc=yes 3594: else 3595: ac_cv_header_stdc=no 3596: fi 3597: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3598: 3599: if test $ac_cv_header_stdc = yes; then 3600: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3601: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3602: /* end confdefs.h. */ 3603: #include <string.h> 3604: 3605: _ACEOF 3606: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3607: $EGREP "memchr" >/dev/null 2>&1; then : 3608: 3609: else 3610: ac_cv_header_stdc=no 3611: fi 3612: rm -f conftest* 3613: 3614: fi 3615: 3616: if test $ac_cv_header_stdc = yes; then 3617: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3618: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3619: /* end confdefs.h. */ 3620: #include <stdlib.h> 3621: 3622: _ACEOF 3623: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3624: $EGREP "free" >/dev/null 2>&1; then : 3625: 3626: else 3627: ac_cv_header_stdc=no 3628: fi 3629: rm -f conftest* 3630: 3631: fi 3632: 3633: if test $ac_cv_header_stdc = yes; then 3634: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3635: if test "$cross_compiling" = yes; then : 3636: : 3637: else 3638: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3639: /* end confdefs.h. */ 3640: #include <ctype.h> 3641: #include <stdlib.h> 3642: #if ((' ' & 0x0FF) == 0x020) 3643: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3644: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3645: #else 3646: # define ISLOWER(c) \ 3647: (('a' <= (c) && (c) <= 'i') \ 3648: || ('j' <= (c) && (c) <= 'r') \ 3649: || ('s' <= (c) && (c) <= 'z')) 3650: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3651: #endif 3652: 3653: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3654: int 3655: main () 3656: { 3657: int i; 3658: for (i = 0; i < 256; i++) 3659: if (XOR (islower (i), ISLOWER (i)) 3660: || toupper (i) != TOUPPER (i)) 3661: return 2; 3662: return 0; 3663: } 3664: _ACEOF 3665: if ac_fn_c_try_run "$LINENO"; then : 3666: 3667: else 3668: ac_cv_header_stdc=no 3669: fi 3670: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3671: conftest.$ac_objext conftest.beam conftest.$ac_ext 3672: fi 3673: 3674: fi 3675: fi 3676: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3677: $as_echo "$ac_cv_header_stdc" >&6; } 3678: if test $ac_cv_header_stdc = yes; then 3679: 3680: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3681: 3682: fi 3683: 3684: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3685: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3686: inttypes.h stdint.h unistd.h 3687: do : 3688: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3689: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3690: " 3691: eval as_val=\$$as_ac_Header 3692: if test "x$as_val" = x""yes; then : 3693: cat >>confdefs.h <<_ACEOF 3694: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3695: _ACEOF 3696: 3697: fi 3698: 3699: done 3700: 3701: 3702: for ac_header in stdlib.h string.h sys/ioctl.h termios.h unistd.h 3703: do : 3704: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3705: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3706: eval as_val=\$$as_ac_Header 3707: if test "x$as_val" = x""yes; then : 3708: cat >>confdefs.h <<_ACEOF 3709: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3710: _ACEOF 3711: 3712: fi 3713: 3714: done 3715: 3716: 3717: # Checks for typedefs, structures, and compiler characteristics. 3718: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3719: $as_echo_n "checking for inline... " >&6; } 3720: if test "${ac_cv_c_inline+set}" = set; then : 3721: $as_echo_n "(cached) " >&6 3722: else 3723: ac_cv_c_inline=no 3724: for ac_kw in inline __inline__ __inline; do 3725: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3726: /* end confdefs.h. */ 3727: #ifndef __cplusplus 3728: typedef int foo_t; 3729: static $ac_kw foo_t static_foo () {return 0; } 3730: $ac_kw foo_t foo () {return 0; } 3731: #endif 3732: 3733: _ACEOF 3734: if ac_fn_c_try_compile "$LINENO"; then : 3735: ac_cv_c_inline=$ac_kw 3736: fi 3737: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3738: test "$ac_cv_c_inline" != no && break 3739: done 3740: 3741: fi 3742: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3743: $as_echo "$ac_cv_c_inline" >&6; } 3744: 3745: case $ac_cv_c_inline in 3746: inline | yes) ;; 3747: *) 3748: case $ac_cv_c_inline in 3749: no) ac_val=;; 3750: *) ac_val=$ac_cv_c_inline;; 3751: esac 3752: cat >>confdefs.h <<_ACEOF 3753: #ifndef __cplusplus 3754: #define inline $ac_val 3755: #endif 3756: _ACEOF 3757: ;; 3758: esac 3759: 3760: 3761: # Checks for library functions. 3762: for ac_header in stdlib.h 3763: do : 3764: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3765: if test "x$ac_cv_header_stdlib_h" = x""yes; then : 3766: cat >>confdefs.h <<_ACEOF 3767: #define HAVE_STDLIB_H 1 3768: _ACEOF 3769: 3770: fi 3771: 3772: done 3773: 3774: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3775: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3776: if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then : 3777: $as_echo_n "(cached) " >&6 3778: else 3779: if test "$cross_compiling" = yes; then : 3780: ac_cv_func_malloc_0_nonnull=no 3781: else 3782: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3783: /* end confdefs.h. */ 3784: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3785: # include <stdlib.h> 3786: #else 3787: char *malloc (); 3788: #endif 3789: 3790: int 3791: main () 3792: { 3793: return ! malloc (0); 3794: ; 3795: return 0; 3796: } 3797: _ACEOF 3798: if ac_fn_c_try_run "$LINENO"; then : 3799: ac_cv_func_malloc_0_nonnull=yes 3800: else 3801: ac_cv_func_malloc_0_nonnull=no 3802: fi 3803: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3804: conftest.$ac_objext conftest.beam conftest.$ac_ext 3805: fi 3806: 3807: fi 3808: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3809: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3810: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3811: 3812: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3813: 3814: else 3815: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3816: 3817: case " $LIBOBJS " in 3818: *" malloc.$ac_objext "* ) ;; 3819: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3820: ;; 3821: esac 3822: 3823: 3824: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3825: 3826: fi 3827: 3828: 3829: for ac_header in stdlib.h 3830: do : 3831: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3832: if test "x$ac_cv_header_stdlib_h" = x""yes; then : 3833: cat >>confdefs.h <<_ACEOF 3834: #define HAVE_STDLIB_H 1 3835: _ACEOF 3836: 3837: fi 3838: 3839: done 3840: 3841: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 3842: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 3843: if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then : 3844: $as_echo_n "(cached) " >&6 3845: else 3846: if test "$cross_compiling" = yes; then : 3847: ac_cv_func_realloc_0_nonnull=no 3848: else 3849: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3850: /* end confdefs.h. */ 3851: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3852: # include <stdlib.h> 3853: #else 3854: char *realloc (); 3855: #endif 3856: 3857: int 3858: main () 3859: { 3860: return ! realloc (0, 0); 3861: ; 3862: return 0; 3863: } 3864: _ACEOF 3865: if ac_fn_c_try_run "$LINENO"; then : 3866: ac_cv_func_realloc_0_nonnull=yes 3867: else 3868: ac_cv_func_realloc_0_nonnull=no 3869: fi 3870: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3871: conftest.$ac_objext conftest.beam conftest.$ac_ext 3872: fi 3873: 3874: fi 3875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 3876: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 3877: if test $ac_cv_func_realloc_0_nonnull = yes; then : 3878: 3879: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 3880: 3881: else 3882: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 3883: 3884: case " $LIBOBJS " in 3885: *" realloc.$ac_objext "* ) ;; 3886: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 3887: ;; 3888: esac 3889: 3890: 3891: $as_echo "#define realloc rpl_realloc" >>confdefs.h 3892: 3893: fi 3894: 3895: 3896: for ac_func in memset regcomp strchr strerror 3897: do : 3898: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 3899: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 3900: eval as_val=\$$as_ac_var 3901: if test "x$as_val" = x""yes; then : 3902: cat >>confdefs.h <<_ACEOF 3903: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 3904: _ACEOF 3905: 3906: fi 3907: done 3908: 3909: 3910: DEBUG=no 3911: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 3912: $as_echo_n "checking Debug Build... " >&6; } 3913: # Check whether --enable-debug was given. 3914: if test "${enable_debug+set}" = set; then : 3915: enableval=$enable_debug; DEBUG=$enableval 3916: case "$enableval" in 3917: yes) 3918: 3919: $as_echo "#define __DEBUG /**/" >>confdefs.h 3920: 3921: CFLAGS="-g ${CFLAGS}" 3922: ;; 3923: *) 3924: 3925: $as_echo "#define NDEBUG /**/" >>confdefs.h 3926: 3927: ;; 3928: esac 3929: fi 3930: 3931: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 3932: $as_echo "$DEBUG" >&6; } 3933: 3934: AIO=no 3935: { $as_echo "$as_me:${as_lineno-$LINENO}: checking AIO Build" >&5 3936: $as_echo_n "checking AIO Build... 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If it contains results you don't 3961: # want to keep, you may remove or edit it. 3962: # 3963: # config.status only pays attention to the cache file if you give it 3964: # the --recheck option to rerun configure. 3965: # 3966: # `ac_cv_env_foo' variables (set or unset) will be overridden when 3967: # loading this file, other *unset* `ac_cv_foo' will be assigned the 3968: # following values. 3969: 3970: _ACEOF 3971: 3972: # The following way of writing the cache mishandles newlines in values, 3973: # but we know of no workaround that is simple, portable, and efficient. 3974: # So, we kill variables containing newlines. 3975: # Ultrix sh set writes to stderr and can't be redirected directly, 3976: # and sets the high bit in the cache file unless we assign to the vars. 3977: ( 3978: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 3979: eval ac_val=\$$ac_var 3980: case $ac_val in #( 3981: *${as_nl}*) 3982: case $ac_var in #( 3983: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 3984: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 3985: esac 3986: case $ac_var in #( 3987: _ | IFS | as_nl) ;; #( 3988: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 3989: *) { eval $ac_var=; unset $ac_var;} ;; 3990: esac ;; 3991: esac 3992: done 3993: 3994: (set) 2>&1 | 3995: case $as_nl`(ac_space=' '; set) 2>&1` in #( 3996: *${as_nl}ac_space=\ *) 3997: # `set' does not quote correctly, so add quotes: double-quote 3998: # substitution turns \\\\ into \\, and sed turns \\ into \. 3999: sed -n \ 4000: "s/'/'\\\\''/g; 4001: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4002: ;; #( 4003: *) 4004: # `set' quotes correctly as required by POSIX, so do not add quotes. 4005: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4006: ;; 4007: esac | 4008: sort 4009: ) | 4010: sed ' 4011: /^ac_cv_env_/b end 4012: t clear 4013: :clear 4014: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4015: t end 4016: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4017: :end' >>confcache 4018: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4019: if test -w "$cache_file"; then 4020: test "x$cache_file" != "x/dev/null" && 4021: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4022: $as_echo "$as_me: updating cache $cache_file" >&6;} 4023: cat confcache >$cache_file 4024: else 4025: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4026: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4027: fi 4028: fi 4029: rm -f confcache 4030: 4031: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4032: # Let make expand exec_prefix. 4033: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4034: 4035: DEFS=-DHAVE_CONFIG_H 4036: 4037: ac_libobjs= 4038: ac_ltlibobjs= 4039: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4040: # 1. Remove the extension, and $U if already installed. 4041: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4042: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4043: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4044: # will be set to the directory where LIBOBJS objects are built. 4045: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4046: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4047: done 4048: LIBOBJS=$ac_libobjs 4049: 4050: LTLIBOBJS=$ac_ltlibobjs 4051: 4052: 4053: 4054: : ${CONFIG_STATUS=./config.status} 4055: ac_write_fail=0 4056: ac_clean_files_save=$ac_clean_files 4057: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4058: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4059: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4060: as_write_fail=0 4061: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4062: #! $SHELL 4063: # Generated by $as_me. 4064: # Run this file to recreate the current configuration. 4065: # Compiler output produced by configure, useful for debugging 4066: # configure, is in config.log if it exists. 4067: 4068: debug=false 4069: ac_cs_recheck=false 4070: ac_cs_silent=false 4071: 4072: SHELL=\${CONFIG_SHELL-$SHELL} 4073: export SHELL 4074: _ASEOF 4075: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4076: ## -------------------- ## 4077: ## M4sh Initialization. ## 4078: ## -------------------- ## 4079: 4080: # Be more Bourne compatible 4081: DUALCASE=1; export DUALCASE # for MKS sh 4082: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4083: emulate sh 4084: NULLCMD=: 4085: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4086: # is contrary to our usage. Disable this feature. 4087: alias -g '${1+"$@"}'='"$@"' 4088: setopt NO_GLOB_SUBST 4089: else 4090: case `(set -o) 2>/dev/null` in #( 4091: *posix*) : 4092: set -o posix ;; #( 4093: *) : 4094: ;; 4095: esac 4096: fi 4097: 4098: 4099: as_nl=' 4100: ' 4101: export as_nl 4102: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4103: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4104: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4105: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4106: # Prefer a ksh shell builtin over an external printf program on Solaris, 4107: # but without wasting forks for bash or zsh. 4108: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4109: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4110: as_echo='print -r --' 4111: as_echo_n='print -rn --' 4112: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4113: as_echo='printf %s\n' 4114: as_echo_n='printf %s' 4115: else 4116: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4117: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4118: as_echo_n='/usr/ucb/echo -n' 4119: else 4120: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4121: as_echo_n_body='eval 4122: arg=$1; 4123: case $arg in #( 4124: *"$as_nl"*) 4125: expr "X$arg" : "X\$.*\$$as_nl"; 4126: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4127: esac; 4128: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4129: ' 4130: export as_echo_n_body 4131: as_echo_n='sh -c $as_echo_n_body as_echo' 4132: fi 4133: export as_echo_body 4134: as_echo='sh -c $as_echo_body as_echo' 4135: fi 4136: 4137: # The user is always right. 4138: if test "${PATH_SEPARATOR+set}" != set; then 4139: PATH_SEPARATOR=: 4140: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4141: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4142: PATH_SEPARATOR=';' 4143: } 4144: fi 4145: 4146: 4147: # IFS 4148: # We need space, tab and new line, in precisely that order. Quoting is 4149: # there to prevent editors from complaining about space-tab. 4150: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4151: # splitting by setting IFS to empty value.) 4152: IFS=" "" $as_nl" 4153: 4154: # Find who we are. Look in the path if we contain no directory separator. 4155: case $0 in #(( 4156: *[\\/]* ) as_myself=$0 ;; 4157: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4158: for as_dir in $PATH 4159: do 4160: IFS=$as_save_IFS 4161: test -z "$as_dir" && as_dir=. 4162: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4163: done 4164: IFS=$as_save_IFS 4165: 4166: ;; 4167: esac 4168: # We did not find ourselves, most probably we were run as `sh COMMAND' 4169: # in which case we are not to be found in the path. 4170: if test "x$as_myself" = x; then 4171: as_myself=$0 4172: fi 4173: if test ! -f "$as_myself"; then 4174: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4175: exit 1 4176: fi 4177: 4178: # Unset variables that we do not need and which cause bugs (e.g. in 4179: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4180: # suppresses any "Segmentation fault" message there. '((' could 4181: # trigger a bug in pdksh 5.2.14. 4182: for as_var in BASH_ENV ENV MAIL MAILPATH 4183: do eval test x\${$as_var+set} = xset \ 4184: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4185: done 4186: PS1='$ ' 4187: PS2='> ' 4188: PS4='+ ' 4189: 4190: # NLS nuisances. 4191: LC_ALL=C 4192: export LC_ALL 4193: LANGUAGE=C 4194: export LANGUAGE 4195: 4196: # CDPATH. 4197: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4198: 4199: 4200: # as_fn_error ERROR [LINENO LOG_FD] 4201: # --------------------------------- 4202: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4203: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4204: # script with status $?, using 1 if that was 0. 4205: as_fn_error () 4206: { 4207: as_status=$?; test $as_status -eq 0 && as_status=1 4208: if test "$3"; then 4209: as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4210: $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 4211: fi 4212: $as_echo "$as_me: error: $1" >&2 4213: as_fn_exit $as_status 4214: } # as_fn_error 4215: 4216: 4217: # as_fn_set_status STATUS 4218: # ----------------------- 4219: # Set $? to STATUS, without forking. 4220: as_fn_set_status () 4221: { 4222: return $1 4223: } # as_fn_set_status 4224: 4225: # as_fn_exit STATUS 4226: # ----------------- 4227: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4228: as_fn_exit () 4229: { 4230: set +e 4231: as_fn_set_status $1 4232: exit $1 4233: } # as_fn_exit 4234: 4235: # as_fn_unset VAR 4236: # --------------- 4237: # Portably unset VAR. 4238: as_fn_unset () 4239: { 4240: { eval $1=; unset $1;} 4241: } 4242: as_unset=as_fn_unset 4243: # as_fn_append VAR VALUE 4244: # ---------------------- 4245: # Append the text in VALUE to the end of the definition contained in VAR. Take 4246: # advantage of any shell optimizations that allow amortized linear growth over 4247: # repeated appends, instead of the typical quadratic growth present in naive 4248: # implementations. 4249: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4250: eval 'as_fn_append () 4251: { 4252: eval $1+=\$2 4253: }' 4254: else 4255: as_fn_append () 4256: { 4257: eval $1=\$$1\$2 4258: } 4259: fi # as_fn_append 4260: 4261: # as_fn_arith ARG... 4262: # ------------------ 4263: # Perform arithmetic evaluation on the ARGs, and store the result in the 4264: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4265: # must be portable across $(()) and expr. 4266: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4267: eval 'as_fn_arith () 4268: { 4269: as_val=$(( $* )) 4270: }' 4271: else 4272: as_fn_arith () 4273: { 4274: as_val=`expr "$@" || test $? -eq 1` 4275: } 4276: fi # as_fn_arith 4277: 4278: 4279: if expr a : '$a$' >/dev/null 2>&1 && 4280: test "X`expr 00001 : '.*$...$'`" = X001; then 4281: as_expr=expr 4282: else 4283: as_expr=false 4284: fi 4285: 4286: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4287: as_basename=basename 4288: else 4289: as_basename=false 4290: fi 4291: 4292: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4293: as_dirname=dirname 4294: else 4295: as_dirname=false 4296: fi 4297: 4298: as_me=`$as_basename -- "$0" || 4299: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4300: X"$0" : 'X$//$$' \| \ 4301: X"$0" : 'X$/$' \| . 2>/dev/null || 4302: $as_echo X/"$0" | 4303: sed '/^.*\/$[^/][^/]*$\/*$/{ 4304: s//\1/ 4305: q 4306: } 4307: /^X\/$\/\/$$/{ 4308: s//\1/ 4309: q 4310: } 4311: /^X\/$\/$.*/{ 4312: s//\1/ 4313: q 4314: } 4315: s/.*/./; q'` 4316: 4317: # Avoid depending upon Character Ranges. 4318: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4319: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4320: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4321: as_cr_digits='0123456789' 4322: as_cr_alnum=$as_cr_Letters$as_cr_digits 4323: 4324: ECHO_C= ECHO_N= ECHO_T= 4325: case `echo -n x` in #((((( 4326: -n*) 4327: case `echo 'xy\c'` in 4328: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4329: xy) ECHO_C='\c';; 4330: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4331: ECHO_T=' ';; 4332: esac;; 4333: *) 4334: ECHO_N='-n';; 4335: esac 4336: 4337: rm -f conf$$ conf$$.exe conf$$.file 4338: if test -d conf$$.dir; then 4339: rm -f conf$$.dir/conf$$.file 4340: else 4341: rm -f conf$$.dir 4342: mkdir conf$$.dir 2>/dev/null 4343: fi 4344: if (echo >conf$$.file) 2>/dev/null; then 4345: if ln -s conf$$.file conf$$ 2>/dev/null; then 4346: as_ln_s='ln -s' 4347: # ... but there are two gotchas: 4348: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4349: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4350: # In both cases, we have to default to `cp -p'. 4351: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4352: as_ln_s='cp -p' 4353: elif ln conf$$.file conf$$ 2>/dev/null; then 4354: as_ln_s=ln 4355: else 4356: as_ln_s='cp -p' 4357: fi 4358: else 4359: as_ln_s='cp -p' 4360: fi 4361: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4362: rmdir conf$$.dir 2>/dev/null 4363: 4364: 4365: # as_fn_mkdir_p 4366: # ------------- 4367: # Create "$as_dir" as a directory, including parents if necessary. 4368: as_fn_mkdir_p () 4369: { 4370: 4371: case $as_dir in #( 4372: -*) as_dir=./$as_dir;; 4373: esac 4374: test -d "$as_dir" || eval $as_mkdir_p || { 4375: as_dirs= 4376: while :; do 4377: case $as_dir in #( 4378: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4379: *) as_qdir=$as_dir;; 4380: esac 4381: as_dirs="'$as_qdir' $as_dirs" 4382: as_dir=`$as_dirname -- "$as_dir" || 4383: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4384: X"$as_dir" : 'X$//$[^/]' \| \ 4385: X"$as_dir" : 'X$//$$' \| \ 4386: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4387: $as_echo X"$as_dir" | 4388: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4389: s//\1/ 4390: q 4391: } 4392: /^X$\/\/$[^/].*/{ 4393: s//\1/ 4394: q 4395: } 4396: /^X$\/\/$$/{ 4397: s//\1/ 4398: q 4399: } 4400: /^X$\/$.*/{ 4401: s//\1/ 4402: q 4403: } 4404: s/.*/./; q'` 4405: test -d "$as_dir" && break 4406: done 4407: test -z "$as_dirs" || eval "mkdir $as_dirs" 4408: } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 4409: 4410: 4411: } # as_fn_mkdir_p 4412: if mkdir -p . 2>/dev/null; then 4413: as_mkdir_p='mkdir -p "$as_dir"' 4414: else 4415: test -d ./-p && rmdir ./-p 4416: as_mkdir_p=false 4417: fi 4418: 4419: if test -x / >/dev/null 2>&1; then 4420: as_test_x='test -x' 4421: else 4422: if ls -dL / >/dev/null 2>&1; then 4423: as_ls_L_option=L 4424: else 4425: as_ls_L_option= 4426: fi 4427: as_test_x=' 4428: eval sh -c '\'' 4429: if test -d "$1"; then 4430: test -d "$1/."; 4431: else 4432: case $1 in #( 4433: -*)set "./$1";; 4434: esac; 4435: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 4436: ???[sx]*):;;*)false;;esac;fi 4437: '\'' sh 4438: ' 4439: fi 4440: as_executable_p=$as_test_x 4441: 4442: # Sed expression to map a string onto a valid CPP name. 4443: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4444: 4445: # Sed expression to map a string onto a valid variable name. 4446: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4447: 4448: 4449: exec 6>&1 4450: ## ----------------------------------- ## 4451: ## Main body of $CONFIG_STATUS script. ## 4452: ## ----------------------------------- ## 4453: _ASEOF 4454: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4455: 4456: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4457: # Save the log message, to keep $0 and so on meaningful, and to 4458: # report actual input values of CONFIG_FILES etc. instead of their 4459: # values after options handling. 4460: ac_log=" 4461: This file was extended by libaitio $as_me 2.4, which was 4462: generated by GNU Autoconf 2.65. Invocation command line was 4463: 4464: CONFIG_FILES = $CONFIG_FILES 4465: CONFIG_HEADERS = $CONFIG_HEADERS 4466: CONFIG_LINKS = $CONFIG_LINKS 4467: CONFIG_COMMANDS = $CONFIG_COMMANDS 4468: $ $0 $@ 4469: 4470: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4471: " 4472: 4473: _ACEOF 4474: 4475: case $ac_config_files in *" 4476: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4477: esac 4478: 4479: case $ac_config_headers in *" 4480: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4481: esac 4482: 4483: 4484: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4485: # Files that config.status was made for. 4486: config_files="$ac_config_files" 4487: config_headers="$ac_config_headers" 4488: 4489: _ACEOF 4490: 4491: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4492: ac_cs_usage="\ 4493: \`$as_me' instantiates files and other configuration actions 4494: from templates according to the current configuration. Unless the files 4495: and actions are specified as TAGs, all are instantiated by default. 4496: 4497: Usage: $0 [OPTION]... [TAG]... 4498: 4499: -h, --help print this help, then exit 4500: -V, --version print version number and configuration settings, then exit 4501: --config print configuration, then exit 4502: -q, --quiet, --silent 4503: do not print progress messages 4504: -d, --debug don't remove temporary files 4505: --recheck update $as_me by reconfiguring in the same conditions 4506: --file=FILE[:TEMPLATE] 4507: instantiate the configuration file FILE 4508: --header=FILE[:TEMPLATE] 4509: instantiate the configuration header FILE 4510: 4511: Configuration files: 4512: $config_files 4513: 4514: Configuration headers: 4515: $config_headers 4516: 4517: Report bugs to <misho@elwix.org>." 4518: 4519: _ACEOF 4520: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4521: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4522: ac_cs_version="\\ 4523: libaitio config.status 2.4 4524: configured by $0, generated by GNU Autoconf 2.65, 4525: with options \\"\$ac_cs_config\\" 4526: 4527: Copyright (C) 2009 Free Software Foundation, Inc. 4528: This config.status script is free software; the Free Software Foundation 4529: gives unlimited permission to copy, distribute and modify it." 4530: 4531: ac_pwd='$ac_pwd' 4532: srcdir='$srcdir' 4533: INSTALL='$INSTALL' 4534: test -n "\$AWK" || AWK=awk 4535: _ACEOF 4536: 4537: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4538: # The default lists apply if the user does not specify any file. 4539: ac_need_defaults=: 4540: while test $# != 0 4541: do 4542: case $1 in 4543: --*=*) 4544: ac_option=`expr "X$1" : 'X$[^=]*$='` 4545: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4546: ac_shift=: 4547: ;; 4548: *) 4549: ac_option=$1 4550: ac_optarg=$2 4551: ac_shift=shift 4552: ;; 4553: esac 4554: 4555: case $ac_option in 4556: # Handling of the options. 4557: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4558: ac_cs_recheck=: ;; 4559: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4560: $as_echo "$ac_cs_version"; exit ;; 4561: --config | --confi | --conf | --con | --co | --c ) 4562: $as_echo "$ac_cs_config"; exit ;; 4563: --debug | --debu | --deb | --de | --d | -d ) 4564: debug=: ;; 4565: --file | --fil | --fi | --f ) 4566: $ac_shift 4567: case $ac_optarg in 4568: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4569: esac 4570: as_fn_append CONFIG_FILES " '$ac_optarg'" 4571: ac_need_defaults=false;; 4572: --header | --heade | --head | --hea ) 4573: $ac_shift 4574: case $ac_optarg in 4575: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4576: esac 4577: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4578: ac_need_defaults=false;; 4579: --he | --h) 4580: # Conflict between --help and --header 4581: as_fn_error "ambiguous option: \`$1' 4582: Try \`$0 --help' for more information.";; 4583: --help | --hel | -h ) 4584: $as_echo "$ac_cs_usage"; exit ;; 4585: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4586: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4587: ac_cs_silent=: ;; 4588: 4589: # This is an error. 4590: -*) as_fn_error "unrecognized option: \`$1' 4591: Try \`$0 --help' for more information." ;; 4592: 4593: *) as_fn_append ac_config_targets " $1" 4594: ac_need_defaults=false ;; 4595: 4596: esac 4597: shift 4598: done 4599: 4600: ac_configure_extra_args= 4601: 4602: if $ac_cs_silent; then 4603: exec 6>/dev/null 4604: ac_configure_extra_args="$ac_configure_extra_args --silent" 4605: fi 4606: 4607: _ACEOF 4608: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4609: if \$ac_cs_recheck; then 4610: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4611: shift 4612: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4613: CONFIG_SHELL='$SHELL' 4614: export CONFIG_SHELL 4615: exec "\$@" 4616: fi 4617: 4618: _ACEOF 4619: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4620: exec 5>>config.log 4621: { 4622: echo 4623: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4624: ## Running $as_me. ## 4625: _ASBOX 4626: $as_echo "$ac_log" 4627: } >&5 4628: 4629: _ACEOF 4630: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4631: _ACEOF 4632: 4633: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4634: 4635: # Handling of arguments. 4636: for ac_config_target in $ac_config_targets 4637: do 4638: case $ac_config_target in 4639: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4640: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4641: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4642: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4643: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4644: 4645: *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4646: esac 4647: done 4648: 4649: 4650: # If the user did not use the arguments to specify the items to instantiate, 4651: # then the envvar interface is used. Set only those that are not. 4652: # We use the long form for the default assignment because of an extremely 4653: # bizarre bug on SunOS 4.1.3. 4654: if $ac_need_defaults; then 4655: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4656: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4657: fi 4658: 4659: # Have a temporary directory for convenience. Make it in the build tree 4660: # simply because there is no reason against having it here, and in addition, 4661: # creating and moving files from /tmp can sometimes cause problems. 4662: # Hook for its removal unless debugging. 4663: # Note that there is a small window in which the directory will not be cleaned: 4664: # after its creation but before its name has been assigned to `$tmp'. 4665: $debug || 4666: { 4667: tmp= 4668: trap 'exit_status=$? 4669: { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 4670: ' 0 4671: trap 'as_fn_exit 1' 1 2 13 15 4672: } 4673: # Create a (secure) tmp directory for tmp files. 4674: 4675: { 4676: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4677: test -n "$tmp" && test -d "$tmp" 4678: } || 4679: { 4680: tmp=./conf$$-$RANDOM 4681: (umask 077 && mkdir "$tmp") 4682: } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 4683: 4684: # Set up the scripts for CONFIG_FILES section. 4685: # No need to generate them if there are no CONFIG_FILES. 4686: # This happens for instance with `./config.status config.h'. 4687: if test -n "$CONFIG_FILES"; then 4688: 4689: 4690: ac_cr=`echo X | tr X '\015'` 4691: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4692: # But we know of no other shell where ac_cr would be empty at this 4693: # point, so we can use a bashism as a fallback. 4694: if test "x$ac_cr" = x; then 4695: eval ac_cr=\$\'\\r\' 4696: fi 4697: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4698: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4699: ac_cs_awk_cr='\r' 4700: else 4701: ac_cs_awk_cr=$ac_cr 4702: fi 4703: 4704: echo 'BEGIN {' >"$tmp/subs1.awk" && 4705: _ACEOF 4706: 4707: 4708: { 4709: echo "cat >conf$$subs.awk <<_ACEOF" && 4710: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4711: echo "_ACEOF" 4712: } >conf$$subs.sh || 4713: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4714: ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 4715: ac_delim='%!_!# ' 4716: for ac_last_try in false false false false false :; do 4717: . ./conf$$subs.sh || 4718: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4719: 4720: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4721: if test $ac_delim_n = $ac_delim_num; then 4722: break 4723: elif $ac_last_try; then 4724: as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 4725: else 4726: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4727: fi 4728: done 4729: rm -f conf$$subs.sh 4730: 4731: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4732: cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 4733: _ACEOF 4734: sed -n ' 4735: h 4736: s/^/S["/; s/!.*/"]=/ 4737: p 4738: g 4739: s/^[^!]*!// 4740: :repl 4741: t repl 4742: s/'"$ac_delim"'$// 4743: t delim 4744: :nl 4745: h 4746: s/$.\{148\}$..*/\1/ 4747: t more1 4748: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4749: p 4750: n 4751: b repl 4752: :more1 4753: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4754: p 4755: g 4756: s/.\{148\}// 4757: t nl 4758: :delim 4759: h 4760: s/$.\{148\}$..*/\1/ 4761: t more2 4762: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4763: p 4764: b 4765: :more2 4766: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4767: p 4768: g 4769: s/.\{148\}// 4770: t delim 4771: ' <conf$$subs.awk | sed ' 4772: /^[^""]/{ 4773: N 4774: s/\n// 4775: } 4776: ' >>$CONFIG_STATUS || ac_write_fail=1 4777: rm -f conf$$subs.awk 4778: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4779: _ACAWK 4780: cat >>"\$tmp/subs1.awk" <<_ACAWK && 4781: for (key in S) S_is_set[key] = 1 4782: FS = "" 4783: 4784: } 4785: { 4786: line = $ 0 4787: nfields = split(line, field, "@") 4788: substed = 0 4789: len = length(field[1]) 4790: for (i = 2; i < nfields; i++) { 4791: key = field[i] 4792: keylen = length(key) 4793: if (S_is_set[key]) { 4794: value = S[key] 4795: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4796: len += length(value) + length(field[++i]) 4797: substed = 1 4798: } else 4799: len += 1 + keylen 4800: } 4801: 4802: print line 4803: } 4804: 4805: _ACAWK 4806: _ACEOF 4807: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4808: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4809: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4810: else 4811: cat 4812: fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 4813: || as_fn_error "could not setup config files machinery" "$LINENO" 5 4814: _ACEOF 4815: 4816: # VPATH may cause trouble with some makes, so we remove $(srcdir), 4817: # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 4818: # trailing colons and then remove the whole line if VPATH becomes empty 4819: # (actually we leave an empty line to preserve line numbers). 4820: if test "x$srcdir" = x.; then 4821: ac_vpsub='/^[ ]*VPATH[ ]*=/{ 4822: s/:*\$(srcdir):*/:/ 4823: s/:*\${srcdir}:*/:/ 4824: s/:*@srcdir@:*/:/ 4825: s/^$[^=]*=[ ]*$:*/\1/ 4826: s/:*$// 4827: s/^[^=]*=[ ]*$// 4828: }' 4829: fi 4830: 4831: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4832: fi # test -n "$CONFIG_FILES" 4833: 4834: # Set up the scripts for CONFIG_HEADERS section. 4835: # No need to generate them if there are no CONFIG_HEADERS. 4836: # This happens for instance with `./config.status Makefile'. 4837: if test -n "$CONFIG_HEADERS"; then 4838: cat >"$tmp/defines.awk" <<\_ACAWK || 4839: BEGIN { 4840: _ACEOF 4841: 4842: # Transform confdefs.h into an awk script `defines.awk', embedded as 4843: # here-document in config.status, that substitutes the proper values into 4844: # config.h.in to produce config.h. 4845: 4846: # Create a delimiter string that does not exist in confdefs.h, to ease 4847: # handling of long lines. 4848: ac_delim='%!_!# ' 4849: for ac_last_try in false false :; do 4850: ac_t=`sed -n "/$ac_delim/p" confdefs.h` 4851: if test -z "$ac_t"; then 4852: break 4853: elif $ac_last_try; then 4854: as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 4855: else 4856: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4857: fi 4858: done 4859: 4860: # For the awk script, D is an array of macro values keyed by name, 4861: # likewise P contains macro parameters if any. Preserve backslash 4862: # newline sequences. 4863: 4864: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 4865: sed -n ' 4866: s/.\{148\}/&'"$ac_delim"'/g 4867: t rset 4868: :rset 4869: s/^[ ]*#[ ]*define[ ][ ]*/ / 4870: t def 4871: d 4872: :def 4873: s/\\$// 4874: t bsnl 4875: s/["\\]/\\&/g 4876: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4877: D["\1"]=" \3"/p 4878: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 4879: d 4880: :bsnl 4881: s/["\\]/\\&/g 4882: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 4883: D["\1"]=" \3\\\\\\n"\\/p 4884: t cont 4885: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 4886: t cont 4887: d 4888: :cont 4889: n 4890: s/.\{148\}/&'"$ac_delim"'/g 4891: t clear 4892: :clear 4893: s/\\$// 4894: t bsnlc 4895: s/["\\]/\\&/g; s/^/"/; s/$/"/p 4896: d 4897: :bsnlc 4898: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 4899: b cont 4900: ' <confdefs.h | sed ' 4901: s/'"$ac_delim"'/"\\\ 4902: "/g' >>$CONFIG_STATUS || ac_write_fail=1 4903: 4904: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4905: for (key in D) D_is_set[key] = 1 4906: FS = "" 4907: } 4908: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 4909: line = \$ 0 4910: split(line, arg, " ") 4911: if (arg[1] == "#") { 4912: defundef = arg[2] 4913: mac1 = arg[3] 4914: } else { 4915: defundef = substr(arg[1], 2) 4916: mac1 = arg[2] 4917: } 4918: split(mac1, mac2, "(") #) 4919: macro = mac2[1] 4920: prefix = substr(line, 1, index(line, defundef) - 1) 4921: if (D_is_set[macro]) { 4922: # Preserve the white space surrounding the "#". 4923: print prefix "define", macro P[macro] D[macro] 4924: next 4925: } else { 4926: # Replace #undef with comments. This is necessary, for example, 4927: # in the case of _POSIX_SOURCE, which is predefined and required 4928: # on some systems where configure will not decide to define it. 4929: if (defundef == "undef") { 4930: print "/*", prefix defundef, macro, "*/" 4931: next 4932: } 4933: } 4934: } 4935: { print } 4936: _ACAWK 4937: _ACEOF 4938: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4939: as_fn_error "could not setup config headers machinery" "$LINENO" 5 4940: fi # test -n "$CONFIG_HEADERS" 4941: 4942: 4943: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 4944: shift 4945: for ac_tag 4946: do 4947: case $ac_tag in 4948: :[FHLC]) ac_mode=$ac_tag; continue;; 4949: esac 4950: case $ac_mode$ac_tag in 4951: :[FHL]*:*);; 4952: :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 4953: :[FH]-) ac_tag=-:-;; 4954: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 4955: esac 4956: ac_save_IFS=$IFS 4957: IFS=: 4958: set x $ac_tag 4959: IFS=$ac_save_IFS 4960: shift 4961: ac_file=$1 4962: shift 4963: 4964: case $ac_mode in 4965: :L) ac_source=$1;; 4966: :[FH]) 4967: ac_file_inputs= 4968: for ac_f 4969: do 4970: case $ac_f in 4971: -) ac_f="$tmp/stdin";; 4972: *) # Look for the file first in the build tree, then in the source tree 4973: # (if the path is not absolute). The absolute path cannot be DOS-style, 4974: # because $ac_f cannot contain `:'. 4975: test -f "$ac_f" || 4976: case $ac_f in 4977: [\\/$]*) false;; 4978: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 4979: esac || 4980: as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 4981: esac 4982: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 4983: as_fn_append ac_file_inputs " '$ac_f'" 4984: done 4985: 4986: # Let's still pretend it is `configure' which instantiates (i.e., don't 4987: # use $as_me), people would be surprised to read: 4988: # /* config.h. Generated by config.status. */ 4989: configure_input='Generated from '` 4990: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 4991: `' by configure.' 4992: if test x"$ac_file" != x-; then 4993: configure_input="$ac_file. $configure_input" 4994: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 4995: $as_echo "$as_me: creating $ac_file" >&6;} 4996: fi 4997: # Neutralize special characters interpreted by sed in replacement strings. 4998: case $configure_input in #( 4999: *\&* | *\|* | *\\* ) 5000: ac_sed_conf_input=`$as_echo "$configure_input" | 5001: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5002: *) ac_sed_conf_input=$configure_input;; 5003: esac 5004: 5005: case $ac_tag in 5006: *:-:* | *:-) cat >"$tmp/stdin" \ 5007: || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; 5008: esac 5009: ;; 5010: esac 5011: 5012: ac_dir=`$as_dirname -- "$ac_file" || 5013: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5014: X"$ac_file" : 'X$//$[^/]' \| \ 5015: X"$ac_file" : 'X$//$$' \| \ 5016: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5017: $as_echo X"$ac_file" | 5018: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5019: s//\1/ 5020: q 5021: } 5022: /^X$\/\/$[^/].*/{ 5023: s//\1/ 5024: q 5025: } 5026: /^X$\/\/$$/{ 5027: s//\1/ 5028: q 5029: } 5030: /^X$\/$.*/{ 5031: s//\1/ 5032: q 5033: } 5034: s/.*/./; q'` 5035: as_dir="$ac_dir"; as_fn_mkdir_p 5036: ac_builddir=. 5037: 5038: case "$ac_dir" in 5039: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5040: *) 5041: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5042: # A ".." for each directory in $ac_dir_suffix. 5043: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5044: case $ac_top_builddir_sub in 5045: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5046: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5047: esac ;; 5048: esac 5049: ac_abs_top_builddir=$ac_pwd 5050: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5051: # for backward compatibility: 5052: ac_top_builddir=$ac_top_build_prefix 5053: 5054: case $srcdir in 5055: .) # We are building in place. 5056: ac_srcdir=. 5057: ac_top_srcdir=$ac_top_builddir_sub 5058: ac_abs_top_srcdir=$ac_pwd ;; 5059: [\\/]* | ?:[\\/]* ) # Absolute name. 5060: ac_srcdir=$srcdir$ac_dir_suffix; 5061: ac_top_srcdir=$srcdir 5062: ac_abs_top_srcdir=$srcdir ;; 5063: *) # Relative name. 5064: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5065: ac_top_srcdir=$ac_top_build_prefix$srcdir 5066: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5067: esac 5068: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5069: 5070: 5071: case $ac_mode in 5072: :F) 5073: # 5074: # CONFIG_FILE 5075: # 5076: 5077: case $INSTALL in 5078: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5079: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5080: esac 5081: _ACEOF 5082: 5083: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5084: # If the template does not know about datarootdir, expand it. 5085: # FIXME: This hack should be removed a few years after 2.60. 5086: ac_datarootdir_hack=; ac_datarootdir_seen= 5087: ac_sed_dataroot=' 5088: /datarootdir/ { 5089: p 5090: q 5091: } 5092: /@datadir@/p 5093: /@docdir@/p 5094: /@infodir@/p 5095: /@localedir@/p 5096: /@mandir@/p' 5097: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5098: *datarootdir*) ac_datarootdir_seen=yes;; 5099: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5100: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5101: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5102: _ACEOF 5103: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5104: ac_datarootdir_hack=' 5105: s&@datadir@&$datadir&g 5106: s&@docdir@&$docdir&g 5107: s&@infodir@&$infodir&g 5108: s&@localedir@&$localedir&g 5109: s&@mandir@&$mandir&g 5110: s&\\\${datarootdir}&$datarootdir&g' ;; 5111: esac 5112: _ACEOF 5113: 5114: # Neutralize VPATH when `$srcdir' = `.'. 5115: # Shell code in configure.ac might set extrasub. 5116: # FIXME: do we really want to maintain this feature? 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