libaitsess/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitsess / configure
Revision 1.4.2.1: download - view: text, annotated - select for diffs - revision graph
Fri Feb 10 23:39:22 2012 UTC (12 years, 7 months ago) by misho
Branches: sess3_1
Diff to: branchpoint 1.4: preferred, unified

new ver 3.1

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.68 for libaitsess 3.1. 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, 2010 Free Software 10: # Foundation, 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: as_myself= 95: case $0 in #(( 96: *[\\/]* ) as_myself=$0 ;; 97: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98: for as_dir in $PATH 99: do 100: IFS=$as_save_IFS 101: test -z "$as_dir" && as_dir=. 102: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103: done 104: IFS=$as_save_IFS 105: 106: ;; 107: esac 108: # We did not find ourselves, most probably we were run as `sh COMMAND' 109: # in which case we are not to be found in the path. 110: if test "x$as_myself" = x; then 111: as_myself=$0 112: fi 113: if test ! -f "$as_myself"; then 114: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115: exit 1 116: fi 117: 118: # Unset variables that we do not need and which cause bugs (e.g. in 119: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120: # suppresses any "Segmentation fault" message there. '((' could 121: # trigger a bug in pdksh 5.2.14. 122: for as_var in BASH_ENV ENV MAIL MAILPATH 123: do eval test x\${$as_var+set} = xset \ 124: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125: done 126: PS1='$ ' 127: PS2='> ' 128: PS4='+ ' 129: 130: # NLS nuisances. 131: LC_ALL=C 132: export LC_ALL 133: LANGUAGE=C 134: export LANGUAGE 135: 136: # CDPATH. 137: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138: 139: if test "x$CONFIG_SHELL" = x; then 140: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141: emulate sh 142: NULLCMD=: 143: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144: # is contrary to our usage. Disable this feature. 145: alias -g '\${1+\"\$@\"}'='\"\$@\"' 146: setopt NO_GLOB_SUBST 147: else 148: case \`(set -o) 2>/dev/null\` in #( 149: *posix*) : 150: set -o posix ;; #( 151: *) : 152: ;; 153: esac 154: fi 155: " 156: as_required="as_fn_return () { (exit \$1); } 157: as_fn_success () { as_fn_return 0; } 158: as_fn_failure () { as_fn_return 1; } 159: as_fn_ret_success () { return 0; } 160: as_fn_ret_failure () { return 1; } 161: 162: exitcode=0 163: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168: 169: else 170: exitcode=1; echo positional parameters were not saved. 171: fi 172: test x\$exitcode = x0 || exit 1" 173: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177: test \$(( 1 + 1 )) = 2 || exit 1" 178: if (eval "$as_required") 2>/dev/null; then : 179: as_have_required=yes 180: else 181: as_have_required=no 182: fi 183: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184: 185: else 186: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187: as_found=false 188: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189: do 190: IFS=$as_save_IFS 191: test -z "$as_dir" && as_dir=. 192: as_found=: 193: case $as_dir in #( 194: /*) 195: for as_base in sh bash ksh sh5; do 196: # Try only shells that exist, to save several forks. 197: as_shell=$as_dir/$as_base 198: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200: CONFIG_SHELL=$as_shell as_have_required=yes 201: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202: break 2 203: fi 204: fi 205: done;; 206: esac 207: as_found=false 208: done 209: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211: CONFIG_SHELL=$SHELL as_have_required=yes 212: fi; } 213: IFS=$as_save_IFS 214: 215: 216: if test "x$CONFIG_SHELL" != x; then : 217: # We cannot yet assume a decent shell, so we have to provide a 218: # neutralization value for shells without unset; and this also 219: # works around shells that cannot unset nonexistent variables. 220: # Preserve -v and -x to the replacement shell. 221: BASH_ENV=/dev/null 222: ENV=/dev/null 223: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224: export CONFIG_SHELL 225: case $- in # (((( 226: *v*x* | *x*v* ) as_opts=-vx ;; 227: *v* ) as_opts=-v ;; 228: *x* ) as_opts=-x ;; 229: * ) as_opts= ;; 230: esac 231: exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232: fi 233: 234: if test x$as_have_required = xno; then : 235: $as_echo "$0: This script requires a shell more modern than all" 236: $as_echo "$0: the shells that I found on your system." 237: if test x${ZSH_VERSION+set} = xset ; then 238: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240: else 241: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 242: $0: about your system, including any error possibly output 243: $0: before this message. Then install a modern shell, or 244: $0: manually run the script under such a shell if you do 245: $0: have one." 246: fi 247: exit 1 248: fi 249: fi 250: fi 251: SHELL=${CONFIG_SHELL-/bin/sh} 252: export SHELL 253: # Unset more variables known to interfere with behavior of common tools. 254: CLICOLOR_FORCE= GREP_OPTIONS= 255: unset CLICOLOR_FORCE GREP_OPTIONS 256: 257: ## --------------------- ## 258: ## M4sh Shell Functions. ## 259: ## --------------------- ## 260: # as_fn_unset VAR 261: # --------------- 262: # Portably unset VAR. 263: as_fn_unset () 264: { 265: { eval $1=; unset $1;} 266: } 267: as_unset=as_fn_unset 268: 269: # as_fn_set_status STATUS 270: # ----------------------- 271: # Set $? to STATUS, without forking. 272: as_fn_set_status () 273: { 274: return $1 275: } # as_fn_set_status 276: 277: # as_fn_exit STATUS 278: # ----------------- 279: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 280: as_fn_exit () 281: { 282: set +e 283: as_fn_set_status $1 284: exit $1 285: } # as_fn_exit 286: 287: # as_fn_mkdir_p 288: # ------------- 289: # Create "$as_dir" as a directory, including parents if necessary. 290: as_fn_mkdir_p () 291: { 292: 293: case $as_dir in #( 294: -*) as_dir=./$as_dir;; 295: esac 296: test -d "$as_dir" || eval $as_mkdir_p || { 297: as_dirs= 298: while :; do 299: case $as_dir in #( 300: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 301: *) as_qdir=$as_dir;; 302: esac 303: as_dirs="'$as_qdir' $as_dirs" 304: as_dir=`$as_dirname -- "$as_dir" || 305: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 306: X"$as_dir" : 'X$//$[^/]' \| \ 307: X"$as_dir" : 'X$//$$' \| \ 308: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 309: $as_echo X"$as_dir" | 310: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 311: s//\1/ 312: q 313: } 314: /^X$\/\/$[^/].*/{ 315: s//\1/ 316: q 317: } 318: /^X$\/\/$$/{ 319: s//\1/ 320: q 321: } 322: /^X$\/$.*/{ 323: s//\1/ 324: q 325: } 326: s/.*/./; q'` 327: test -d "$as_dir" && break 328: done 329: test -z "$as_dirs" || eval "mkdir $as_dirs" 330: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 331: 332: 333: } # as_fn_mkdir_p 334: # as_fn_append VAR VALUE 335: # ---------------------- 336: # Append the text in VALUE to the end of the definition contained in VAR. Take 337: # advantage of any shell optimizations that allow amortized linear growth over 338: # repeated appends, instead of the typical quadratic growth present in naive 339: # implementations. 340: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 341: eval 'as_fn_append () 342: { 343: eval $1+=\$2 344: }' 345: else 346: as_fn_append () 347: { 348: eval $1=\$$1\$2 349: } 350: fi # as_fn_append 351: 352: # as_fn_arith ARG... 353: # ------------------ 354: # Perform arithmetic evaluation on the ARGs, and store the result in the 355: # global $as_val. Take advantage of shells that can avoid forks. The arguments 356: # must be portable across $(()) and expr. 357: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 358: eval 'as_fn_arith () 359: { 360: as_val=$(( $* )) 361: }' 362: else 363: as_fn_arith () 364: { 365: as_val=`expr "$@" || test $? -eq 1` 366: } 367: fi # as_fn_arith 368: 369: 370: # as_fn_error STATUS ERROR [LINENO LOG_FD] 371: # ---------------------------------------- 372: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 373: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 374: # script with STATUS, using 1 if that was 0. 375: as_fn_error () 376: { 377: as_status=$1; test $as_status -eq 0 && as_status=1 378: if test "$4"; then 379: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 380: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 381: fi 382: $as_echo "$as_me: error: $2" >&2 383: as_fn_exit $as_status 384: } # as_fn_error 385: 386: if expr a : '$a$' >/dev/null 2>&1 && 387: test "X`expr 00001 : '.*$...$'`" = X001; then 388: as_expr=expr 389: else 390: as_expr=false 391: fi 392: 393: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 394: as_basename=basename 395: else 396: as_basename=false 397: fi 398: 399: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 400: as_dirname=dirname 401: else 402: as_dirname=false 403: fi 404: 405: as_me=`$as_basename -- "$0" || 406: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 407: X"$0" : 'X$//$$' \| \ 408: X"$0" : 'X$/$' \| . 2>/dev/null || 409: $as_echo X/"$0" | 410: sed '/^.*\/$[^/][^/]*$\/*$/{ 411: s//\1/ 412: q 413: } 414: /^X\/$\/\/$$/{ 415: s//\1/ 416: q 417: } 418: /^X\/$\/$.*/{ 419: s//\1/ 420: q 421: } 422: s/.*/./; q'` 423: 424: # Avoid depending upon Character Ranges. 425: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 426: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 427: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 428: as_cr_digits='0123456789' 429: as_cr_alnum=$as_cr_Letters$as_cr_digits 430: 431: 432: as_lineno_1=$LINENO as_lineno_1a=$LINENO 433: as_lineno_2=$LINENO as_lineno_2a=$LINENO 434: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 435: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 436: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 437: sed -n ' 438: p 439: /[$]LINENO/= 440: ' <$as_myself | 441: sed ' 442: s/[$]LINENO.*/&-/ 443: t lineno 444: b 445: :lineno 446: N 447: :loop 448: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 449: t loop 450: s/-\n.*// 451: ' >$as_me.lineno && 452: chmod +x "$as_me.lineno" || 453: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 454: 455: # Don't try to exec as it changes $[0], causing all sort of problems 456: # (the dirname of $[0] is not the place where we might find the 457: # original and so on. Autoconf is especially sensitive to this). 458: . "./$as_me.lineno" 459: # Exit status is that of the last command. 460: exit 461: } 462: 463: ECHO_C= ECHO_N= ECHO_T= 464: case `echo -n x` in #((((( 465: -n*) 466: case `echo 'xy\c'` in 467: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 468: xy) ECHO_C='\c';; 469: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 470: ECHO_T=' ';; 471: esac;; 472: *) 473: ECHO_N='-n';; 474: esac 475: 476: rm -f conf$$ conf$$.exe conf$$.file 477: if test -d conf$$.dir; then 478: rm -f conf$$.dir/conf$$.file 479: else 480: rm -f conf$$.dir 481: mkdir conf$$.dir 2>/dev/null 482: fi 483: if (echo >conf$$.file) 2>/dev/null; then 484: if ln -s conf$$.file conf$$ 2>/dev/null; then 485: as_ln_s='ln -s' 486: # ... but there are two gotchas: 487: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 488: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 489: # In both cases, we have to default to `cp -p'. 490: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 491: as_ln_s='cp -p' 492: elif ln conf$$.file conf$$ 2>/dev/null; then 493: as_ln_s=ln 494: else 495: as_ln_s='cp -p' 496: fi 497: else 498: as_ln_s='cp -p' 499: fi 500: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 501: rmdir conf$$.dir 2>/dev/null 502: 503: if mkdir -p . 2>/dev/null; then 504: as_mkdir_p='mkdir -p "$as_dir"' 505: else 506: test -d ./-p && rmdir ./-p 507: as_mkdir_p=false 508: fi 509: 510: if test -x / >/dev/null 2>&1; then 511: as_test_x='test -x' 512: else 513: if ls -dL / >/dev/null 2>&1; then 514: as_ls_L_option=L 515: else 516: as_ls_L_option= 517: fi 518: as_test_x=' 519: eval sh -c '\'' 520: if test -d "$1"; then 521: test -d "$1/."; 522: else 523: case $1 in #( 524: -*)set "./$1";; 525: esac; 526: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 527: ???[sx]*):;;*)false;;esac;fi 528: '\'' sh 529: ' 530: fi 531: as_executable_p=$as_test_x 532: 533: # Sed expression to map a string onto a valid CPP name. 534: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 535: 536: # Sed expression to map a string onto a valid variable name. 537: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 538: 539: 540: test -n "$DJDIR" || exec 7<&0 </dev/null 541: exec 6>&1 542: 543: # Name of the host. 544: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 545: # so uname gets run too. 546: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 547: 548: # 549: # Initializations. 550: # 551: ac_default_prefix=/usr/local 552: ac_clean_files= 553: ac_config_libobj_dir=. 554: LIBOBJS= 555: cross_compiling=no 556: subdirs= 557: MFLAGS= 558: MAKEFLAGS= 559: 560: # Identity of this package. 561: PACKAGE_NAME='libaitsess' 562: PACKAGE_TARNAME='libaitsess' 563: PACKAGE_VERSION='3.1' 564: PACKAGE_STRING='libaitsess 3.1' 565: PACKAGE_BUGREPORT='misho@elwix.org' 566: PACKAGE_URL='' 567: 568: ac_unique_file="src/aitsess.c" 569: # Factoring default headers for most tests. 570: ac_includes_default="\ 571: #include <stdio.h> 572: #ifdef HAVE_SYS_TYPES_H 573: # include <sys/types.h> 574: #endif 575: #ifdef HAVE_SYS_STAT_H 576: # include <sys/stat.h> 577: #endif 578: #ifdef STDC_HEADERS 579: # include <stdlib.h> 580: # include <stddef.h> 581: #else 582: # ifdef HAVE_STDLIB_H 583: # include <stdlib.h> 584: # endif 585: #endif 586: #ifdef HAVE_STRING_H 587: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 588: # include <memory.h> 589: # endif 590: # include <string.h> 591: #endif 592: #ifdef HAVE_STRINGS_H 593: # include <strings.h> 594: #endif 595: #ifdef HAVE_INTTYPES_H 596: # include <inttypes.h> 597: #endif 598: #ifdef HAVE_STDINT_H 599: # include <stdint.h> 600: #endif 601: #ifdef HAVE_UNISTD_H 602: # include <unistd.h> 603: #endif" 604: 605: ac_header_list= 606: ac_subst_vars='LTLIBOBJS 607: LIBOBJS 608: EGREP 609: GREP 610: CPP 611: MKDEP 612: target_os 613: target_vendor 614: target_cpu 615: target 616: host_os 617: host_vendor 618: host_cpu 619: host 620: build_os 621: build_vendor 622: build_cpu 623: build 624: INSTALL_DATA 625: INSTALL_SCRIPT 626: INSTALL_PROGRAM 627: OBJEXT 628: EXEEXT 629: ac_ct_CC 630: CPPFLAGS 631: LDFLAGS 632: CFLAGS 633: CC 634: target_alias 635: host_alias 636: build_alias 637: LIBS 638: ECHO_T 639: ECHO_N 640: ECHO_C 641: DEFS 642: mandir 643: localedir 644: libdir 645: psdir 646: pdfdir 647: dvidir 648: htmldir 649: infodir 650: docdir 651: oldincludedir 652: includedir 653: localstatedir 654: sharedstatedir 655: sysconfdir 656: datadir 657: datarootdir 658: libexecdir 659: sbindir 660: bindir 661: program_transform_name 662: prefix 663: exec_prefix 664: PACKAGE_URL 665: PACKAGE_BUGREPORT 666: PACKAGE_STRING 667: PACKAGE_VERSION 668: PACKAGE_TARNAME 669: PACKAGE_NAME 670: PATH_SEPARATOR 671: SHELL' 672: ac_subst_files='' 673: ac_user_opts=' 674: enable_option_checking 675: enable_debug 676: ' 677: ac_precious_vars='build_alias 678: host_alias 679: target_alias 680: CC 681: CFLAGS 682: LDFLAGS 683: LIBS 684: CPPFLAGS 685: CPP' 686: 687: 688: # Initialize some variables set by options. 689: ac_init_help= 690: ac_init_version=false 691: ac_unrecognized_opts= 692: ac_unrecognized_sep= 693: # The variables have the same names as the options, with 694: # dashes changed to underlines. 695: cache_file=/dev/null 696: exec_prefix=NONE 697: no_create= 698: no_recursion= 699: prefix=NONE 700: program_prefix=NONE 701: program_suffix=NONE 702: program_transform_name=s,x,x, 703: silent= 704: site= 705: srcdir= 706: verbose= 707: x_includes=NONE 708: x_libraries=NONE 709: 710: # Installation directory options. 711: # These are left unexpanded so users can "make install exec_prefix=/foo" 712: # and all the variables that are supposed to be based on exec_prefix 713: # by default will actually change. 714: # Use braces instead of parens because sh, perl, etc. also accept them. 715: # (The list follows the same order as the GNU Coding Standards.) 716: bindir='${exec_prefix}/bin' 717: sbindir='${exec_prefix}/sbin' 718: libexecdir='${exec_prefix}/libexec' 719: datarootdir='${prefix}/share' 720: datadir='${datarootdir}' 721: sysconfdir='${prefix}/etc' 722: sharedstatedir='${prefix}/com' 723: localstatedir='${prefix}/var' 724: includedir='${prefix}/include' 725: oldincludedir='/usr/include' 726: docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 727: infodir='${datarootdir}/info' 728: htmldir='${docdir}' 729: dvidir='${docdir}' 730: pdfdir='${docdir}' 731: psdir='${docdir}' 732: libdir='${exec_prefix}/lib' 733: localedir='${datarootdir}/locale' 734: mandir='${datarootdir}/man' 735: 736: ac_prev= 737: ac_dashdash= 738: for ac_option 739: do 740: # 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Some functions are actually named 1718: something starting with __ and the normal name is an alias. */ 1719: #if defined __stub_$2 || defined __stub___$2 1720: choke me 1721: #endif 1722: 1723: int 1724: main () 1725: { 1726: return $2 (); 1727: ; 1728: return 0; 1729: } 1730: _ACEOF 1731: if ac_fn_c_try_link "$LINENO"; then : 1732: eval "$3=yes" 1733: else 1734: eval "$3=no" 1735: fi 1736: rm -f core conftest.err conftest.$ac_objext \ 1737: conftest$ac_exeext conftest.$ac_ext 1738: fi 1739: eval ac_res=\$$3 1740: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1741: $as_echo "$ac_res" >&6; } 1742: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1743: 1744: } # ac_fn_c_check_func 1745: cat >config.log <<_ACEOF 1746: This file contains any messages produced by compilers while 1747: running configure, to aid debugging if configure makes a mistake. 1748: 1749: It was created by libaitsess $as_me 3.1, which was 1750: generated by GNU Autoconf 2.68. 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2088: fi 2089: ## -------------------- ## 2090: ## Main body of script. ## 2091: ## -------------------- ## 2092: 2093: ac_ext=c 2094: ac_cpp='$CPP $CPPFLAGS' 2095: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2096: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2097: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2098: 2099: 2100: 2101: ac_config_headers="$ac_config_headers inc/config.h" 2102: 2103: 2104: # Checks for programs. 2105: ac_ext=c 2106: ac_cpp='$CPP $CPPFLAGS' 2107: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2108: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2109: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2110: if test -n "$ac_tool_prefix"; then 2111: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2112: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2113: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2114: $as_echo_n "checking for $ac_word... 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" >&6; } 2155: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2156: $as_echo_n "(cached) " >&6 2157: else 2158: if test -n "$ac_ct_CC"; then 2159: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2160: else 2161: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2162: for as_dir in $PATH 2163: do 2164: IFS=$as_save_IFS 2165: test -z "$as_dir" && as_dir=. 2166: for ac_exec_ext in '' $ac_executable_extensions; do 2167: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2168: ac_cv_prog_ac_ct_CC="gcc" 2169: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2170: break 2 2171: fi 2172: done 2173: done 2174: IFS=$as_save_IFS 2175: 2176: fi 2177: fi 2178: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2179: if test -n "$ac_ct_CC"; then 2180: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2181: $as_echo "$ac_ct_CC" >&6; } 2182: else 2183: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2184: $as_echo "no" >&6; } 2185: fi 2186: 2187: if test "x$ac_ct_CC" = x; then 2188: CC="" 2189: else 2190: case $cross_compiling:$ac_tool_warned in 2191: yes:) 2192: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2193: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2194: ac_tool_warned=yes ;; 2195: esac 2196: CC=$ac_ct_CC 2197: fi 2198: else 2199: CC="$ac_cv_prog_CC" 2200: fi 2201: 2202: if test -z "$CC"; then 2203: if test -n "$ac_tool_prefix"; then 2204: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2205: set dummy ${ac_tool_prefix}cc; ac_word=$2 2206: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2207: $as_echo_n "checking for $ac_word... " >&6; } 2208: if ${ac_cv_prog_CC+:} false; then : 2209: $as_echo_n "(cached) " >&6 2210: else 2211: if test -n "$CC"; then 2212: ac_cv_prog_CC="$CC" # Let the user override the test. 2213: else 2214: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2215: for as_dir in $PATH 2216: do 2217: IFS=$as_save_IFS 2218: test -z "$as_dir" && as_dir=. 2219: for ac_exec_ext in '' $ac_executable_extensions; do 2220: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2221: ac_cv_prog_CC="${ac_tool_prefix}cc" 2222: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2223: break 2 2224: fi 2225: done 2226: done 2227: IFS=$as_save_IFS 2228: 2229: fi 2230: fi 2231: CC=$ac_cv_prog_CC 2232: if test -n "$CC"; then 2233: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2234: $as_echo "$CC" >&6; } 2235: else 2236: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2237: $as_echo "no" >&6; } 2238: fi 2239: 2240: 2241: fi 2242: fi 2243: if test -z "$CC"; then 2244: # Extract the first word of "cc", so it can be a program name with args. 2245: set dummy cc; ac_word=$2 2246: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2247: $as_echo_n "checking for $ac_word... " >&6; } 2248: if ${ac_cv_prog_CC+:} false; then : 2249: $as_echo_n "(cached) " >&6 2250: else 2251: if test -n "$CC"; then 2252: ac_cv_prog_CC="$CC" # Let the user override the test. 2253: else 2254: ac_prog_rejected=no 2255: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2256: for as_dir in $PATH 2257: do 2258: IFS=$as_save_IFS 2259: test -z "$as_dir" && as_dir=. 2260: for ac_exec_ext in '' $ac_executable_extensions; do 2261: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2262: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2263: ac_prog_rejected=yes 2264: continue 2265: fi 2266: ac_cv_prog_CC="cc" 2267: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2268: break 2 2269: fi 2270: done 2271: done 2272: IFS=$as_save_IFS 2273: 2274: if test $ac_prog_rejected = yes; then 2275: # We found a bogon in the path, so make sure we never use it. 2276: set dummy $ac_cv_prog_CC 2277: shift 2278: if test $# != 0; then 2279: # We chose a different compiler from the bogus one. 2280: # However, it has the same basename, so the bogon will be chosen 2281: # first if we set CC to just the basename; use the full file name. 2282: shift 2283: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2284: fi 2285: fi 2286: fi 2287: fi 2288: CC=$ac_cv_prog_CC 2289: if test -n "$CC"; then 2290: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2291: $as_echo "$CC" >&6; } 2292: else 2293: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2294: $as_echo "no" >&6; } 2295: fi 2296: 2297: 2298: fi 2299: if test -z "$CC"; then 2300: if test -n "$ac_tool_prefix"; then 2301: for ac_prog in cl.exe 2302: do 2303: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2304: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2305: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2306: $as_echo_n "checking for $ac_word... " >&6; } 2307: if ${ac_cv_prog_CC+:} false; then : 2308: $as_echo_n "(cached) " >&6 2309: else 2310: if test -n "$CC"; then 2311: ac_cv_prog_CC="$CC" # Let the user override the test. 2312: else 2313: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2314: for as_dir in $PATH 2315: do 2316: IFS=$as_save_IFS 2317: test -z "$as_dir" && as_dir=. 2318: for ac_exec_ext in '' $ac_executable_extensions; do 2319: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2320: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2321: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2322: break 2 2323: fi 2324: done 2325: done 2326: IFS=$as_save_IFS 2327: 2328: fi 2329: fi 2330: CC=$ac_cv_prog_CC 2331: if test -n "$CC"; then 2332: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2333: $as_echo "$CC" >&6; } 2334: else 2335: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2336: $as_echo "no" >&6; } 2337: fi 2338: 2339: 2340: test -n "$CC" && break 2341: done 2342: fi 2343: if test -z "$CC"; then 2344: ac_ct_CC=$CC 2345: for ac_prog in cl.exe 2346: do 2347: # Extract the first word of "$ac_prog", so it can be a program name with args. 2348: set dummy $ac_prog; ac_word=$2 2349: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2350: $as_echo_n "checking for $ac_word... " >&6; } 2351: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2352: $as_echo_n "(cached) " >&6 2353: else 2354: if test -n "$ac_ct_CC"; then 2355: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2356: else 2357: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2358: for as_dir in $PATH 2359: do 2360: IFS=$as_save_IFS 2361: test -z "$as_dir" && as_dir=. 2362: for ac_exec_ext in '' $ac_executable_extensions; do 2363: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2364: ac_cv_prog_ac_ct_CC="$ac_prog" 2365: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2366: break 2 2367: fi 2368: done 2369: done 2370: IFS=$as_save_IFS 2371: 2372: fi 2373: fi 2374: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2375: if test -n "$ac_ct_CC"; then 2376: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2377: $as_echo "$ac_ct_CC" >&6; } 2378: else 2379: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2380: $as_echo "no" >&6; } 2381: fi 2382: 2383: 2384: test -n "$ac_ct_CC" && break 2385: done 2386: 2387: if test "x$ac_ct_CC" = x; then 2388: CC="" 2389: else 2390: case $cross_compiling:$ac_tool_warned in 2391: yes:) 2392: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2393: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2394: ac_tool_warned=yes ;; 2395: esac 2396: CC=$ac_ct_CC 2397: fi 2398: fi 2399: 2400: fi 2401: 2402: 2403: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2404: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2405: as_fn_error $? "no acceptable C compiler found in \$PATH 2406: See \`config.log' for more details" "$LINENO" 5; } 2407: 2408: # Provide some information about the compiler. 2409: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2410: set X $ac_compile 2411: ac_compiler=$2 2412: for ac_option in --version -v -V -qversion; do 2413: { { ac_try="$ac_compiler $ac_option >&5" 2414: case "(($ac_try" in 2415: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2416: *) ac_try_echo=$ac_try;; 2417: esac 2418: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2419: $as_echo "$ac_try_echo"; } >&5 2420: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2421: ac_status=$? 2422: if test -s conftest.err; then 2423: sed '10a\ 2424: ... rest of stderr output deleted ... 2425: 10q' conftest.err >conftest.er1 2426: cat conftest.er1 >&5 2427: fi 2428: rm -f conftest.er1 conftest.err 2429: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2430: test $ac_status = 0; } 2431: done 2432: 2433: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2434: /* end confdefs.h. */ 2435: 2436: int 2437: main () 2438: { 2439: 2440: ; 2441: return 0; 2442: } 2443: _ACEOF 2444: ac_clean_files_save=$ac_clean_files 2445: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2446: # Try to create an executable without -o first, disregard a.out. 2447: # It will help us diagnose broken compilers, and finding out an intuition 2448: # of exeext. 2449: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2450: $as_echo_n "checking whether the C compiler works... " >&6; } 2451: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2452: 2453: # The possible output files: 2454: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2455: 2456: ac_rmfiles= 2457: for ac_file in $ac_files 2458: do 2459: case $ac_file in 2460: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2461: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2462: esac 2463: done 2464: rm -f $ac_rmfiles 2465: 2466: if { { ac_try="$ac_link_default" 2467: case "(($ac_try" in 2468: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2469: *) ac_try_echo=$ac_try;; 2470: esac 2471: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2472: $as_echo "$ac_try_echo"; } >&5 2473: (eval "$ac_link_default") 2>&5 2474: ac_status=$? 2475: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2476: test $ac_status = 0; }; then : 2477: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2478: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2479: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2480: # so that the user can short-circuit this test for compilers unknown to 2481: # Autoconf. 2482: for ac_file in $ac_files '' 2483: do 2484: test -f "$ac_file" || continue 2485: case $ac_file in 2486: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2487: ;; 2488: [ab].out ) 2489: # We found the default executable, but exeext='' is most 2490: # certainly right. 2491: break;; 2492: *.* ) 2493: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2494: then :; else 2495: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2496: fi 2497: # We set ac_cv_exeext here because the later test for it is not 2498: # safe: cross compilers may not add the suffix if given an `-o' 2499: # argument, so we may need to know it at that point already. 2500: # Even if this section looks crufty: it has the advantage of 2501: # actually working. 2502: break;; 2503: * ) 2504: break;; 2505: esac 2506: done 2507: test "$ac_cv_exeext" = no && ac_cv_exeext= 2508: 2509: else 2510: ac_file='' 2511: fi 2512: if test -z "$ac_file"; then : 2513: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2514: $as_echo "no" >&6; } 2515: $as_echo "$as_me: failed program was:" >&5 2516: sed 's/^/| /' conftest.$ac_ext >&5 2517: 2518: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2519: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2520: as_fn_error 77 "C compiler cannot create executables 2521: See \`config.log' for more details" "$LINENO" 5; } 2522: else 2523: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2524: $as_echo "yes" >&6; } 2525: fi 2526: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2527: $as_echo_n "checking for C compiler default output file name... " >&6; } 2528: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2529: $as_echo "$ac_file" >&6; } 2530: ac_exeext=$ac_cv_exeext 2531: 2532: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2533: ac_clean_files=$ac_clean_files_save 2534: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2535: $as_echo_n "checking for suffix of executables... " >&6; } 2536: if { { ac_try="$ac_link" 2537: case "(($ac_try" in 2538: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2539: *) ac_try_echo=$ac_try;; 2540: esac 2541: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2542: $as_echo "$ac_try_echo"; } >&5 2543: (eval "$ac_link") 2>&5 2544: ac_status=$? 2545: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2546: test $ac_status = 0; }; then : 2547: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2548: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2549: # work properly (i.e., refer to `conftest.exe'), while it won't with 2550: # `rm'. 2551: for ac_file in conftest.exe conftest conftest.*; do 2552: test -f "$ac_file" || continue 2553: case $ac_file in 2554: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2555: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2556: break;; 2557: * ) break;; 2558: esac 2559: done 2560: else 2561: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2562: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2563: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2564: See \`config.log' for more details" "$LINENO" 5; } 2565: fi 2566: rm -f conftest conftest$ac_cv_exeext 2567: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2568: $as_echo "$ac_cv_exeext" >&6; } 2569: 2570: rm -f conftest.$ac_ext 2571: EXEEXT=$ac_cv_exeext 2572: ac_exeext=$EXEEXT 2573: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2574: /* end confdefs.h. */ 2575: #include <stdio.h> 2576: int 2577: main () 2578: { 2579: FILE *f = fopen ("conftest.out", "w"); 2580: return ferror (f) || fclose (f) != 0; 2581: 2582: ; 2583: return 0; 2584: } 2585: _ACEOF 2586: ac_clean_files="$ac_clean_files conftest.out" 2587: # Check that the compiler produces executables we can run. If not, either 2588: # the compiler is broken, or we cross compile. 2589: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2590: $as_echo_n "checking whether we are cross compiling... " >&6; } 2591: if test "$cross_compiling" != yes; then 2592: { { ac_try="$ac_link" 2593: case "(($ac_try" in 2594: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2595: *) ac_try_echo=$ac_try;; 2596: esac 2597: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2598: $as_echo "$ac_try_echo"; } >&5 2599: (eval "$ac_link") 2>&5 2600: ac_status=$? 2601: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2602: test $ac_status = 0; } 2603: if { ac_try='./conftest$ac_cv_exeext' 2604: { { case "(($ac_try" in 2605: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2606: *) ac_try_echo=$ac_try;; 2607: esac 2608: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2609: $as_echo "$ac_try_echo"; } >&5 2610: (eval "$ac_try") 2>&5 2611: ac_status=$? 2612: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2613: test $ac_status = 0; }; }; then 2614: cross_compiling=no 2615: else 2616: if test "$cross_compiling" = maybe; then 2617: cross_compiling=yes 2618: else 2619: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2620: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2621: as_fn_error $? "cannot run C compiled programs. 2622: If you meant to cross compile, use \`--host'. 2623: See \`config.log' for more details" "$LINENO" 5; } 2624: fi 2625: fi 2626: fi 2627: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2628: $as_echo "$cross_compiling" >&6; } 2629: 2630: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2631: ac_clean_files=$ac_clean_files_save 2632: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2633: $as_echo_n "checking for suffix of object files... " >&6; } 2634: if ${ac_cv_objext+:} false; then : 2635: $as_echo_n "(cached) " >&6 2636: else 2637: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2638: /* end confdefs.h. */ 2639: 2640: int 2641: main () 2642: { 2643: 2644: ; 2645: return 0; 2646: } 2647: _ACEOF 2648: rm -f conftest.o conftest.obj 2649: if { { ac_try="$ac_compile" 2650: case "(($ac_try" in 2651: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2652: *) ac_try_echo=$ac_try;; 2653: esac 2654: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2655: $as_echo "$ac_try_echo"; } >&5 2656: (eval "$ac_compile") 2>&5 2657: ac_status=$? 2658: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2659: test $ac_status = 0; }; then : 2660: for ac_file in conftest.o conftest.obj conftest.*; do 2661: test -f "$ac_file" || continue; 2662: case $ac_file in 2663: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2664: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2665: break;; 2666: esac 2667: done 2668: else 2669: $as_echo "$as_me: failed program was:" >&5 2670: sed 's/^/| /' conftest.$ac_ext >&5 2671: 2672: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2673: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2674: as_fn_error $? "cannot compute suffix of object files: cannot compile 2675: See \`config.log' for more details" "$LINENO" 5; } 2676: fi 2677: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2678: fi 2679: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2680: $as_echo "$ac_cv_objext" >&6; } 2681: OBJEXT=$ac_cv_objext 2682: ac_objext=$OBJEXT 2683: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2684: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2685: if ${ac_cv_c_compiler_gnu+:} false; then : 2686: $as_echo_n "(cached) " >&6 2687: else 2688: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2689: /* end confdefs.h. */ 2690: 2691: int 2692: main () 2693: { 2694: #ifndef __GNUC__ 2695: choke me 2696: #endif 2697: 2698: ; 2699: return 0; 2700: } 2701: _ACEOF 2702: if ac_fn_c_try_compile "$LINENO"; then : 2703: ac_compiler_gnu=yes 2704: else 2705: ac_compiler_gnu=no 2706: fi 2707: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2708: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2709: 2710: fi 2711: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2712: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2713: if test $ac_compiler_gnu = yes; then 2714: GCC=yes 2715: else 2716: GCC= 2717: fi 2718: ac_test_CFLAGS=${CFLAGS+set} 2719: ac_save_CFLAGS=$CFLAGS 2720: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2721: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2722: if ${ac_cv_prog_cc_g+:} false; then : 2723: $as_echo_n "(cached) " >&6 2724: else 2725: ac_save_c_werror_flag=$ac_c_werror_flag 2726: ac_c_werror_flag=yes 2727: ac_cv_prog_cc_g=no 2728: CFLAGS="-g" 2729: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2730: /* end confdefs.h. */ 2731: 2732: int 2733: main () 2734: { 2735: 2736: ; 2737: return 0; 2738: } 2739: _ACEOF 2740: if ac_fn_c_try_compile "$LINENO"; then : 2741: ac_cv_prog_cc_g=yes 2742: else 2743: CFLAGS="" 2744: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2745: /* end confdefs.h. */ 2746: 2747: int 2748: main () 2749: { 2750: 2751: ; 2752: return 0; 2753: } 2754: _ACEOF 2755: if ac_fn_c_try_compile "$LINENO"; then : 2756: 2757: else 2758: ac_c_werror_flag=$ac_save_c_werror_flag 2759: CFLAGS="-g" 2760: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2761: /* end confdefs.h. */ 2762: 2763: int 2764: main () 2765: { 2766: 2767: ; 2768: return 0; 2769: } 2770: _ACEOF 2771: if ac_fn_c_try_compile "$LINENO"; then : 2772: ac_cv_prog_cc_g=yes 2773: fi 2774: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2775: fi 2776: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2777: fi 2778: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2779: ac_c_werror_flag=$ac_save_c_werror_flag 2780: fi 2781: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2782: $as_echo "$ac_cv_prog_cc_g" >&6; } 2783: if test "$ac_test_CFLAGS" = set; then 2784: CFLAGS=$ac_save_CFLAGS 2785: elif test $ac_cv_prog_cc_g = yes; then 2786: if test "$GCC" = yes; then 2787: CFLAGS="-g -O2" 2788: else 2789: CFLAGS="-g" 2790: fi 2791: else 2792: if test "$GCC" = yes; then 2793: CFLAGS="-O2" 2794: else 2795: CFLAGS= 2796: fi 2797: fi 2798: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2799: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2800: if ${ac_cv_prog_cc_c89+:} false; then : 2801: $as_echo_n "(cached) " >&6 2802: else 2803: ac_cv_prog_cc_c89=no 2804: ac_save_CC=$CC 2805: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2806: /* end confdefs.h. */ 2807: #include <stdarg.h> 2808: #include <stdio.h> 2809: #include <sys/types.h> 2810: #include <sys/stat.h> 2811: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2812: struct buf { int x; }; 2813: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2814: static char *e (p, i) 2815: char **p; 2816: int i; 2817: { 2818: return p[i]; 2819: } 2820: static char *f (char * (*g) (char **, int), char **p, ...) 2821: { 2822: char *s; 2823: va_list v; 2824: va_start (v,p); 2825: s = g (p, va_arg (v,int)); 2826: va_end (v); 2827: return s; 2828: } 2829: 2830: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2831: function prototypes and stuff, but not '\xHH' hex character constants. 2832: These don't provoke an error unfortunately, instead are silently treated 2833: as 'x'. The following induces an error, until -std is added to get 2834: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2835: array size at least. It's necessary to write '\x00'==0 to get something 2836: that's true only with -std. */ 2837: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2838: 2839: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2840: inside strings and character constants. */ 2841: #define FOO(x) 'x' 2842: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2843: 2844: int test (int i, double x); 2845: struct s1 {int (*f) (int a);}; 2846: struct s2 {int (*f) (double a);}; 2847: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2848: int argc; 2849: char **argv; 2850: int 2851: main () 2852: { 2853: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2854: ; 2855: return 0; 2856: } 2857: _ACEOF 2858: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2859: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2860: do 2861: CC="$ac_save_CC $ac_arg" 2862: if ac_fn_c_try_compile "$LINENO"; then : 2863: ac_cv_prog_cc_c89=$ac_arg 2864: fi 2865: rm -f core conftest.err conftest.$ac_objext 2866: test "x$ac_cv_prog_cc_c89" != "xno" && break 2867: done 2868: rm -f conftest.$ac_ext 2869: CC=$ac_save_CC 2870: 2871: fi 2872: # AC_CACHE_VAL 2873: case "x$ac_cv_prog_cc_c89" in 2874: x) 2875: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2876: $as_echo "none needed" >&6; } ;; 2877: xno) 2878: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2879: $as_echo "unsupported" >&6; } ;; 2880: *) 2881: CC="$CC $ac_cv_prog_cc_c89" 2882: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2883: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2884: esac 2885: if test "x$ac_cv_prog_cc_c89" != xno; then : 2886: 2887: fi 2888: 2889: ac_ext=c 2890: ac_cpp='$CPP $CPPFLAGS' 2891: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2892: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2893: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2894: 2895: ac_aux_dir= 2896: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2897: if test -f "$ac_dir/install-sh"; then 2898: ac_aux_dir=$ac_dir 2899: ac_install_sh="$ac_aux_dir/install-sh -c" 2900: break 2901: elif test -f "$ac_dir/install.sh"; then 2902: ac_aux_dir=$ac_dir 2903: ac_install_sh="$ac_aux_dir/install.sh -c" 2904: break 2905: elif test -f "$ac_dir/shtool"; then 2906: ac_aux_dir=$ac_dir 2907: ac_install_sh="$ac_aux_dir/shtool install -c" 2908: break 2909: fi 2910: done 2911: if test -z "$ac_aux_dir"; then 2912: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2913: fi 2914: 2915: # These three variables are undocumented and unsupported, 2916: # and are intended to be withdrawn in a future Autoconf release. 2917: # They can cause serious problems if a builder's source tree is in a directory 2918: # whose full name contains unusual characters. 2919: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2920: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2921: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2922: 2923: 2924: # Find a good install program. We prefer a C program (faster), 2925: # so one script is as good as another. But avoid the broken or 2926: # incompatible versions: 2927: # SysV /etc/install, /usr/sbin/install 2928: # SunOS /usr/etc/install 2929: # IRIX /sbin/install 2930: # AIX /bin/install 2931: # AmigaOS /C/install, which installs bootblocks on floppy discs 2932: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2933: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2934: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2935: # OS/2's system install, which has a completely different semantic 2936: # ./install, which can be erroneously created by make from ./install.sh. 2937: # Reject install programs that cannot install multiple files. 2938: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2939: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2940: if test -z "$INSTALL"; then 2941: if ${ac_cv_path_install+:} false; then : 2942: $as_echo_n "(cached) " >&6 2943: else 2944: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2945: for as_dir in $PATH 2946: do 2947: IFS=$as_save_IFS 2948: test -z "$as_dir" && as_dir=. 2949: # Account for people who put trailing slashes in PATH elements. 2950: case $as_dir/ in #(( 2951: ./ | .// | /[cC]/* | \ 2952: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2953: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2954: /usr/ucb/* ) ;; 2955: *) 2956: # OSF1 and SCO ODT 3.0 have their own names for install. 2957: # Don't use installbsd from OSF since it installs stuff as root 2958: # by default. 2959: for ac_prog in ginstall scoinst install; do 2960: for ac_exec_ext in '' $ac_executable_extensions; do 2961: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 2962: if test $ac_prog = install && 2963: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2964: # AIX install. It has an incompatible calling convention. 2965: : 2966: elif test $ac_prog = install && 2967: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2968: # program-specific install script used by HP pwplus--don't use. 2969: : 2970: else 2971: rm -rf conftest.one conftest.two conftest.dir 2972: echo one > conftest.one 2973: echo two > conftest.two 2974: mkdir conftest.dir 2975: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2976: test -s conftest.one && test -s conftest.two && 2977: test -s conftest.dir/conftest.one && 2978: test -s conftest.dir/conftest.two 2979: then 2980: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2981: break 3 2982: fi 2983: fi 2984: fi 2985: done 2986: done 2987: ;; 2988: esac 2989: 2990: done 2991: IFS=$as_save_IFS 2992: 2993: rm -rf conftest.one conftest.two conftest.dir 2994: 2995: fi 2996: if test "${ac_cv_path_install+set}" = set; then 2997: INSTALL=$ac_cv_path_install 2998: else 2999: # As a last resort, use the slow shell script. Don't cache a 3000: # value for INSTALL within a source directory, because that will 3001: # break other packages using the cache if that directory is 3002: # removed, or if the value is a relative name. 3003: INSTALL=$ac_install_sh 3004: fi 3005: fi 3006: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3007: $as_echo "$INSTALL" >&6; } 3008: 3009: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3010: # It thinks the first close brace ends the variable substitution. 3011: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3012: 3013: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3014: 3015: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3016: 3017: 3018: # Make sure we can run config.sub. 3019: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3020: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3021: 3022: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3023: $as_echo_n "checking build system type... " >&6; } 3024: if ${ac_cv_build+:} false; then : 3025: $as_echo_n "(cached) " >&6 3026: else 3027: ac_build_alias=$build_alias 3028: test "x$ac_build_alias" = x && 3029: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3030: test "x$ac_build_alias" = x && 3031: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3032: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3033: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3034: 3035: fi 3036: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3037: $as_echo "$ac_cv_build" >&6; } 3038: case $ac_cv_build in 3039: *-*-*) ;; 3040: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3041: esac 3042: build=$ac_cv_build 3043: ac_save_IFS=$IFS; IFS='-' 3044: set x $ac_cv_build 3045: shift 3046: build_cpu=$1 3047: build_vendor=$2 3048: shift; shift 3049: # Remember, the first character of IFS is used to create $*, 3050: # except with old shells: 3051: build_os=$* 3052: IFS=$ac_save_IFS 3053: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3054: 3055: 3056: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3057: $as_echo_n "checking host system type... " >&6; } 3058: if ${ac_cv_host+:} false; then : 3059: $as_echo_n "(cached) " >&6 3060: else 3061: if test "x$host_alias" = x; then 3062: ac_cv_host=$ac_cv_build 3063: else 3064: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3065: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3066: fi 3067: 3068: fi 3069: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3070: $as_echo "$ac_cv_host" >&6; } 3071: case $ac_cv_host in 3072: *-*-*) ;; 3073: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3074: esac 3075: host=$ac_cv_host 3076: ac_save_IFS=$IFS; IFS='-' 3077: set x $ac_cv_host 3078: shift 3079: host_cpu=$1 3080: host_vendor=$2 3081: shift; shift 3082: # Remember, the first character of IFS is used to create $*, 3083: # except with old shells: 3084: host_os=$* 3085: IFS=$ac_save_IFS 3086: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3087: 3088: 3089: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3090: $as_echo_n "checking target system type... " >&6; } 3091: if ${ac_cv_target+:} false; then : 3092: $as_echo_n "(cached) " >&6 3093: else 3094: if test "x$target_alias" = x; then 3095: ac_cv_target=$ac_cv_host 3096: else 3097: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3098: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3099: fi 3100: 3101: fi 3102: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3103: $as_echo "$ac_cv_target" >&6; } 3104: case $ac_cv_target in 3105: *-*-*) ;; 3106: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3107: esac 3108: target=$ac_cv_target 3109: ac_save_IFS=$IFS; IFS='-' 3110: set x $ac_cv_target 3111: shift 3112: target_cpu=$1 3113: target_vendor=$2 3114: shift; shift 3115: # Remember, the first character of IFS is used to create $*, 3116: # except with old shells: 3117: target_os=$* 3118: IFS=$ac_save_IFS 3119: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3120: 3121: 3122: # The aliases save the names the user supplied, while $host etc. 3123: # will get canonicalized. 3124: test -n "$target_alias" && 3125: test "$program_prefix$program_suffix$program_transform_name" = \ 3126: NONENONEs,x,x, && 3127: program_prefix=${target_alias}- 3128: 3129: if test -n "$ac_tool_prefix"; then 3130: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3131: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3132: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3133: $as_echo_n "checking for $ac_word... " >&6; } 3134: if ${ac_cv_prog_MKDEP+:} false; then : 3135: $as_echo_n "(cached) " >&6 3136: else 3137: if test -n "$MKDEP"; then 3138: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3139: else 3140: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3141: for as_dir in $PATH 3142: do 3143: IFS=$as_save_IFS 3144: test -z "$as_dir" && as_dir=. 3145: for ac_exec_ext in '' $ac_executable_extensions; do 3146: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3147: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3148: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3149: break 2 3150: fi 3151: done 3152: done 3153: IFS=$as_save_IFS 3154: 3155: fi 3156: fi 3157: MKDEP=$ac_cv_prog_MKDEP 3158: if test -n "$MKDEP"; then 3159: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3160: $as_echo "$MKDEP" >&6; } 3161: else 3162: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3163: $as_echo "no" >&6; } 3164: fi 3165: 3166: 3167: fi 3168: if test -z "$ac_cv_prog_MKDEP"; then 3169: ac_ct_MKDEP=$MKDEP 3170: # Extract the first word of "mkdep", so it can be a program name with args. 3171: set dummy mkdep; ac_word=$2 3172: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3173: $as_echo_n "checking for $ac_word... " >&6; } 3174: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3175: $as_echo_n "(cached) " >&6 3176: else 3177: if test -n "$ac_ct_MKDEP"; then 3178: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3179: else 3180: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3181: for as_dir in $PATH 3182: do 3183: IFS=$as_save_IFS 3184: test -z "$as_dir" && as_dir=. 3185: for ac_exec_ext in '' $ac_executable_extensions; do 3186: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3187: ac_cv_prog_ac_ct_MKDEP="mkdep" 3188: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3189: break 2 3190: fi 3191: done 3192: done 3193: IFS=$as_save_IFS 3194: 3195: fi 3196: fi 3197: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3198: if test -n "$ac_ct_MKDEP"; then 3199: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3200: $as_echo "$ac_ct_MKDEP" >&6; } 3201: else 3202: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3203: $as_echo "no" >&6; } 3204: fi 3205: 3206: if test "x$ac_ct_MKDEP" = x; then 3207: MKDEP="no" 3208: else 3209: case $cross_compiling:$ac_tool_warned in 3210: yes:) 3211: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3212: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3213: ac_tool_warned=yes ;; 3214: esac 3215: MKDEP=$ac_ct_MKDEP 3216: fi 3217: else 3218: MKDEP="$ac_cv_prog_MKDEP" 3219: fi 3220: 3221: 3222: 3223: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3224: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3225: 3226: # Checks for libraries. 3227: 3228: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 3229: $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 3230: if ${ac_cv_lib_pthread_pthread_create+:} false; then : 3231: $as_echo_n "(cached) " >&6 3232: else 3233: ac_check_lib_save_LIBS=$LIBS 3234: LIBS="-lpthread $LIBS" 3235: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3236: /* end confdefs.h. */ 3237: 3238: /* Override any GCC internal prototype to avoid an error. 3239: Use char because int might match the return type of a GCC 3240: builtin and then its argument prototype would still apply. */ 3241: #ifdef __cplusplus 3242: extern "C" 3243: #endif 3244: char pthread_create (); 3245: int 3246: main () 3247: { 3248: return pthread_create (); 3249: ; 3250: return 0; 3251: } 3252: _ACEOF 3253: if ac_fn_c_try_link "$LINENO"; then : 3254: ac_cv_lib_pthread_pthread_create=yes 3255: else 3256: ac_cv_lib_pthread_pthread_create=no 3257: fi 3258: rm -f core conftest.err conftest.$ac_objext \ 3259: conftest$ac_exeext conftest.$ac_ext 3260: LIBS=$ac_check_lib_save_LIBS 3261: fi 3262: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 3263: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 3264: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 3265: cat >>confdefs.h <<_ACEOF 3266: #define HAVE_LIBPTHREAD 1 3267: _ACEOF 3268: 3269: LIBS="-lpthread $LIBS" 3270: 3271: fi 3272: 3273: 3274: # Checks for header files. 3275: 3276: # Checks for typedefs, structures, and compiler characteristics. 3277: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 3278: $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3279: if ${ac_cv_c_const+:} false; then : 3280: $as_echo_n "(cached) " >&6 3281: else 3282: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3283: /* end confdefs.h. */ 3284: 3285: int 3286: main () 3287: { 3288: /* FIXME: Include the comments suggested by Paul. */ 3289: #ifndef __cplusplus 3290: /* Ultrix mips cc rejects this. */ 3291: typedef int charset[2]; 3292: const charset cs; 3293: /* SunOS 4.1.1 cc rejects this. */ 3294: char const *const *pcpcc; 3295: char **ppc; 3296: /* NEC SVR4.0.2 mips cc rejects this. */ 3297: struct point {int x, y;}; 3298: static struct point const zero = {0,0}; 3299: /* AIX XL C 1.02.0.0 rejects this. 3300: It does not let you subtract one const X* pointer from another in 3301: an arm of an if-expression whose if-part is not a constant 3302: expression */ 3303: const char *g = "string"; 3304: pcpcc = &g + (g ? g-g : 0); 3305: /* HPUX 7.0 cc rejects these. */ 3306: ++pcpcc; 3307: ppc = (char**) pcpcc; 3308: pcpcc = (char const *const *) ppc; 3309: { /* SCO 3.2v4 cc rejects this. */ 3310: char *t; 3311: char const *s = 0 ? (char *) 0 : (char const *) 0; 3312: 3313: *t++ = 0; 3314: if (s) return 0; 3315: } 3316: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3317: int x[] = {25, 17}; 3318: const int *foo = &x[0]; 3319: ++foo; 3320: } 3321: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3322: typedef const int *iptr; 3323: iptr p = 0; 3324: ++p; 3325: } 3326: { /* AIX XL C 1.02.0.0 rejects this saying 3327: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3328: struct s { int j; const int *ap[3]; }; 3329: struct s *b; b->j = 5; 3330: } 3331: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3332: const int foo = 10; 3333: if (!foo) return 0; 3334: } 3335: return !cs[0] && !zero.x; 3336: #endif 3337: 3338: ; 3339: return 0; 3340: } 3341: _ACEOF 3342: if ac_fn_c_try_compile "$LINENO"; then : 3343: ac_cv_c_const=yes 3344: else 3345: ac_cv_c_const=no 3346: fi 3347: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3348: fi 3349: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 3350: $as_echo "$ac_cv_c_const" >&6; } 3351: if test $ac_cv_c_const = no; then 3352: 3353: $as_echo "#define const /**/" >>confdefs.h 3354: 3355: fi 3356: 3357: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3358: $as_echo_n "checking for inline... " >&6; } 3359: if ${ac_cv_c_inline+:} false; then : 3360: $as_echo_n "(cached) " >&6 3361: else 3362: ac_cv_c_inline=no 3363: for ac_kw in inline __inline__ __inline; do 3364: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3365: /* end confdefs.h. */ 3366: #ifndef __cplusplus 3367: typedef int foo_t; 3368: static $ac_kw foo_t static_foo () {return 0; } 3369: $ac_kw foo_t foo () {return 0; } 3370: #endif 3371: 3372: _ACEOF 3373: if ac_fn_c_try_compile "$LINENO"; then : 3374: ac_cv_c_inline=$ac_kw 3375: fi 3376: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3377: test "$ac_cv_c_inline" != no && break 3378: done 3379: 3380: fi 3381: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3382: $as_echo "$ac_cv_c_inline" >&6; } 3383: 3384: case $ac_cv_c_inline in 3385: inline | yes) ;; 3386: *) 3387: case $ac_cv_c_inline in 3388: no) ac_val=;; 3389: *) ac_val=$ac_cv_c_inline;; 3390: esac 3391: cat >>confdefs.h <<_ACEOF 3392: #ifndef __cplusplus 3393: #define inline $ac_val 3394: #endif 3395: _ACEOF 3396: ;; 3397: esac 3398: 3399: 3400: # Checks for library functions. 3401: ac_ext=c 3402: ac_cpp='$CPP $CPPFLAGS' 3403: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3404: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3405: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3406: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3407: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3408: # On Suns, sometimes $CPP names a directory. 3409: if test -n "$CPP" && test -d "$CPP"; then 3410: CPP= 3411: fi 3412: if test -z "$CPP"; then 3413: if ${ac_cv_prog_CPP+:} false; then : 3414: $as_echo_n "(cached) " >&6 3415: else 3416: # Double quotes because CPP needs to be expanded 3417: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3418: do 3419: ac_preproc_ok=false 3420: for ac_c_preproc_warn_flag in '' yes 3421: do 3422: # Use a header file that comes with gcc, so configuring glibc 3423: # with a fresh cross-compiler works. 3424: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3425: # <limits.h> exists even on freestanding compilers. 3426: # On the NeXT, cc -E runs the code through the compiler's parser, 3427: # not just through cpp. "Syntax error" is here to catch this case. 3428: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3429: /* end confdefs.h. */ 3430: #ifdef __STDC__ 3431: # include <limits.h> 3432: #else 3433: # include <assert.h> 3434: #endif 3435: Syntax error 3436: _ACEOF 3437: if ac_fn_c_try_cpp "$LINENO"; then : 3438: 3439: else 3440: # Broken: fails on valid input. 3441: continue 3442: fi 3443: rm -f conftest.err conftest.i conftest.$ac_ext 3444: 3445: # OK, works on sane cases. Now check whether nonexistent headers 3446: # can be detected and how. 3447: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3448: /* end confdefs.h. */ 3449: #include <ac_nonexistent.h> 3450: _ACEOF 3451: if ac_fn_c_try_cpp "$LINENO"; then : 3452: # Broken: success on invalid input. 3453: continue 3454: else 3455: # Passes both tests. 3456: ac_preproc_ok=: 3457: break 3458: fi 3459: rm -f conftest.err conftest.i conftest.$ac_ext 3460: 3461: done 3462: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3463: rm -f conftest.i conftest.err conftest.$ac_ext 3464: if $ac_preproc_ok; then : 3465: break 3466: fi 3467: 3468: done 3469: ac_cv_prog_CPP=$CPP 3470: 3471: fi 3472: CPP=$ac_cv_prog_CPP 3473: else 3474: ac_cv_prog_CPP=$CPP 3475: fi 3476: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3477: $as_echo "$CPP" >&6; } 3478: ac_preproc_ok=false 3479: for ac_c_preproc_warn_flag in '' yes 3480: do 3481: # Use a header file that comes with gcc, so configuring glibc 3482: # with a fresh cross-compiler works. 3483: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3484: # <limits.h> exists even on freestanding compilers. 3485: # On the NeXT, cc -E runs the code through the compiler's parser, 3486: # not just through cpp. "Syntax error" is here to catch this case. 3487: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3488: /* end confdefs.h. */ 3489: #ifdef __STDC__ 3490: # include <limits.h> 3491: #else 3492: # include <assert.h> 3493: #endif 3494: Syntax error 3495: _ACEOF 3496: if ac_fn_c_try_cpp "$LINENO"; then : 3497: 3498: else 3499: # Broken: fails on valid input. 3500: continue 3501: fi 3502: rm -f conftest.err conftest.i conftest.$ac_ext 3503: 3504: # OK, works on sane cases. Now check whether nonexistent headers 3505: # can be detected and how. 3506: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3507: /* end confdefs.h. */ 3508: #include <ac_nonexistent.h> 3509: _ACEOF 3510: if ac_fn_c_try_cpp "$LINENO"; then : 3511: # Broken: success on invalid input. 3512: continue 3513: else 3514: # Passes both tests. 3515: ac_preproc_ok=: 3516: break 3517: fi 3518: rm -f conftest.err conftest.i conftest.$ac_ext 3519: 3520: done 3521: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3522: rm -f conftest.i conftest.err conftest.$ac_ext 3523: if $ac_preproc_ok; then : 3524: 3525: else 3526: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3527: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3528: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3529: See \`config.log' for more details" "$LINENO" 5; } 3530: fi 3531: 3532: ac_ext=c 3533: ac_cpp='$CPP $CPPFLAGS' 3534: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3535: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3536: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3537: 3538: 3539: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3540: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3541: if ${ac_cv_path_GREP+:} false; then : 3542: $as_echo_n "(cached) " >&6 3543: else 3544: if test -z "$GREP"; then 3545: ac_path_GREP_found=false 3546: # Loop through the user's path and test for each of PROGNAME-LIST 3547: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3548: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3549: do 3550: IFS=$as_save_IFS 3551: test -z "$as_dir" && as_dir=. 3552: for ac_prog in grep ggrep; do 3553: for ac_exec_ext in '' $ac_executable_extensions; do 3554: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3555: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3556: # Check for GNU ac_path_GREP and select it if it is found. 3557: # Check for GNU $ac_path_GREP 3558: case `"$ac_path_GREP" --version 2>&1` in 3559: *GNU*) 3560: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3561: *) 3562: ac_count=0 3563: $as_echo_n 0123456789 >"conftest.in" 3564: while : 3565: do 3566: cat "conftest.in" "conftest.in" >"conftest.tmp" 3567: mv "conftest.tmp" "conftest.in" 3568: cp "conftest.in" "conftest.nl" 3569: $as_echo 'GREP' >> "conftest.nl" 3570: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3571: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3572: as_fn_arith $ac_count + 1 && ac_count=$as_val 3573: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3574: # Best one so far, save it but keep looking for a better one 3575: ac_cv_path_GREP="$ac_path_GREP" 3576: ac_path_GREP_max=$ac_count 3577: fi 3578: # 10*(2^10) chars as input seems more than enough 3579: test $ac_count -gt 10 && break 3580: done 3581: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3582: esac 3583: 3584: $ac_path_GREP_found && break 3 3585: done 3586: done 3587: done 3588: IFS=$as_save_IFS 3589: if test -z "$ac_cv_path_GREP"; then 3590: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3591: fi 3592: else 3593: ac_cv_path_GREP=$GREP 3594: fi 3595: 3596: fi 3597: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3598: $as_echo "$ac_cv_path_GREP" >&6; } 3599: GREP="$ac_cv_path_GREP" 3600: 3601: 3602: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3603: $as_echo_n "checking for egrep... " >&6; } 3604: if ${ac_cv_path_EGREP+:} false; then : 3605: $as_echo_n "(cached) " >&6 3606: else 3607: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3608: then ac_cv_path_EGREP="$GREP -E" 3609: else 3610: if test -z "$EGREP"; then 3611: ac_path_EGREP_found=false 3612: # Loop through the user's path and test for each of PROGNAME-LIST 3613: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3614: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3615: do 3616: IFS=$as_save_IFS 3617: test -z "$as_dir" && as_dir=. 3618: for ac_prog in egrep; do 3619: for ac_exec_ext in '' $ac_executable_extensions; do 3620: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3621: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3622: # Check for GNU ac_path_EGREP and select it if it is found. 3623: # Check for GNU $ac_path_EGREP 3624: case `"$ac_path_EGREP" --version 2>&1` in 3625: *GNU*) 3626: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3627: *) 3628: ac_count=0 3629: $as_echo_n 0123456789 >"conftest.in" 3630: while : 3631: do 3632: cat "conftest.in" "conftest.in" >"conftest.tmp" 3633: mv "conftest.tmp" "conftest.in" 3634: cp "conftest.in" "conftest.nl" 3635: $as_echo 'EGREP' >> "conftest.nl" 3636: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3637: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3638: as_fn_arith $ac_count + 1 && ac_count=$as_val 3639: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3640: # Best one so far, save it but keep looking for a better one 3641: ac_cv_path_EGREP="$ac_path_EGREP" 3642: ac_path_EGREP_max=$ac_count 3643: fi 3644: # 10*(2^10) chars as input seems more than enough 3645: test $ac_count -gt 10 && break 3646: done 3647: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3648: esac 3649: 3650: $ac_path_EGREP_found && break 3 3651: done 3652: done 3653: done 3654: IFS=$as_save_IFS 3655: if test -z "$ac_cv_path_EGREP"; then 3656: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3657: fi 3658: else 3659: ac_cv_path_EGREP=$EGREP 3660: fi 3661: 3662: fi 3663: fi 3664: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3665: $as_echo "$ac_cv_path_EGREP" >&6; } 3666: EGREP="$ac_cv_path_EGREP" 3667: 3668: 3669: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3670: $as_echo_n "checking for ANSI C header files... " >&6; } 3671: if ${ac_cv_header_stdc+:} false; then : 3672: $as_echo_n "(cached) " >&6 3673: else 3674: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3675: /* end confdefs.h. */ 3676: #include <stdlib.h> 3677: #include <stdarg.h> 3678: #include <string.h> 3679: #include <float.h> 3680: 3681: int 3682: main () 3683: { 3684: 3685: ; 3686: return 0; 3687: } 3688: _ACEOF 3689: if ac_fn_c_try_compile "$LINENO"; then : 3690: ac_cv_header_stdc=yes 3691: else 3692: ac_cv_header_stdc=no 3693: fi 3694: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3695: 3696: if test $ac_cv_header_stdc = yes; then 3697: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3698: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3699: /* end confdefs.h. */ 3700: #include <string.h> 3701: 3702: _ACEOF 3703: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3704: $EGREP "memchr" >/dev/null 2>&1; then : 3705: 3706: else 3707: ac_cv_header_stdc=no 3708: fi 3709: rm -f conftest* 3710: 3711: fi 3712: 3713: if test $ac_cv_header_stdc = yes; then 3714: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3715: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3716: /* end confdefs.h. */ 3717: #include <stdlib.h> 3718: 3719: _ACEOF 3720: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3721: $EGREP "free" >/dev/null 2>&1; then : 3722: 3723: else 3724: ac_cv_header_stdc=no 3725: fi 3726: rm -f conftest* 3727: 3728: fi 3729: 3730: if test $ac_cv_header_stdc = yes; then 3731: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3732: if test "$cross_compiling" = yes; then : 3733: : 3734: else 3735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3736: /* end confdefs.h. */ 3737: #include <ctype.h> 3738: #include <stdlib.h> 3739: #if ((' ' & 0x0FF) == 0x020) 3740: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3741: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3742: #else 3743: # define ISLOWER(c) \ 3744: (('a' <= (c) && (c) <= 'i') \ 3745: || ('j' <= (c) && (c) <= 'r') \ 3746: || ('s' <= (c) && (c) <= 'z')) 3747: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3748: #endif 3749: 3750: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3751: int 3752: main () 3753: { 3754: int i; 3755: for (i = 0; i < 256; i++) 3756: if (XOR (islower (i), ISLOWER (i)) 3757: || toupper (i) != TOUPPER (i)) 3758: return 2; 3759: return 0; 3760: } 3761: _ACEOF 3762: if ac_fn_c_try_run "$LINENO"; then : 3763: 3764: else 3765: ac_cv_header_stdc=no 3766: fi 3767: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3768: conftest.$ac_objext conftest.beam conftest.$ac_ext 3769: fi 3770: 3771: fi 3772: fi 3773: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3774: $as_echo "$ac_cv_header_stdc" >&6; } 3775: if test $ac_cv_header_stdc = yes; then 3776: 3777: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3778: 3779: fi 3780: 3781: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3782: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3783: inttypes.h stdint.h unistd.h 3784: do : 3785: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3786: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3787: " 3788: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3789: cat >>confdefs.h <<_ACEOF 3790: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3791: _ACEOF 3792: 3793: fi 3794: 3795: done 3796: 3797: 3798: for ac_header in stdlib.h 3799: do : 3800: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3801: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3802: cat >>confdefs.h <<_ACEOF 3803: #define HAVE_STDLIB_H 1 3804: _ACEOF 3805: 3806: fi 3807: 3808: done 3809: 3810: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3811: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3812: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3813: $as_echo_n "(cached) " >&6 3814: else 3815: if test "$cross_compiling" = yes; then : 3816: ac_cv_func_malloc_0_nonnull=no 3817: else 3818: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3819: /* end confdefs.h. */ 3820: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3821: # include <stdlib.h> 3822: #else 3823: char *malloc (); 3824: #endif 3825: 3826: int 3827: main () 3828: { 3829: return ! malloc (0); 3830: ; 3831: return 0; 3832: } 3833: _ACEOF 3834: if ac_fn_c_try_run "$LINENO"; then : 3835: ac_cv_func_malloc_0_nonnull=yes 3836: else 3837: ac_cv_func_malloc_0_nonnull=no 3838: fi 3839: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3840: conftest.$ac_objext conftest.beam conftest.$ac_ext 3841: fi 3842: 3843: fi 3844: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 3845: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 3846: if test $ac_cv_func_malloc_0_nonnull = yes; then : 3847: 3848: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 3849: 3850: else 3851: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 3852: 3853: case " $LIBOBJS " in 3854: *" malloc.$ac_objext "* ) ;; 3855: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 3856: ;; 3857: esac 3858: 3859: 3860: $as_echo "#define malloc rpl_malloc" >>confdefs.h 3861: 3862: fi 3863: 3864: 3865: 3866: 3867: 3868: for ac_header in $ac_header_list 3869: do : 3870: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3871: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3872: " 3873: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3874: cat >>confdefs.h <<_ACEOF 3875: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3876: _ACEOF 3877: 3878: fi 3879: 3880: done 3881: 3882: 3883: 3884: 3885: 3886: 3887: 3888: 3889: for ac_func in getpagesize 3890: do : 3891: ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 3892: if test "x$ac_cv_func_getpagesize" = xyes; then : 3893: cat >>confdefs.h <<_ACEOF 3894: #define HAVE_GETPAGESIZE 1 3895: _ACEOF 3896: 3897: fi 3898: done 3899: 3900: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 3901: $as_echo_n "checking for working mmap... " >&6; } 3902: if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 3903: $as_echo_n "(cached) " >&6 3904: else 3905: if test "$cross_compiling" = yes; then : 3906: ac_cv_func_mmap_fixed_mapped=no 3907: else 3908: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3909: /* end confdefs.h. */ 3910: $ac_includes_default 3911: /* malloc might have been renamed as rpl_malloc. */ 3912: #undef malloc 3913: 3914: /* Thanks to Mike Haertel and Jim Avera for this test. 3915: Here is a matrix of mmap possibilities: 3916: mmap private not fixed 3917: mmap private fixed at somewhere currently unmapped 3918: mmap private fixed at somewhere already mapped 3919: mmap shared not fixed 3920: mmap shared fixed at somewhere currently unmapped 3921: mmap shared fixed at somewhere already mapped 3922: For private mappings, we should verify that changes cannot be read() 3923: back from the file, nor mmap's back from the file at a different 3924: address. (There have been systems where private was not correctly 3925: implemented like the infamous i386 svr4.0, and systems where the 3926: VM page cache was not coherent with the file system buffer cache 3927: like early versions of FreeBSD and possibly contemporary NetBSD.) 3928: For shared mappings, we should conversely verify that changes get 3929: propagated back to all the places they're supposed to be. 3930: 3931: Grep wants private fixed already mapped. 3932: The main things grep needs to know about mmap are: 3933: * does it exist and is it safe to write into the mmap'd area 3934: * how to use it (BSD variants) */ 3935: 3936: #include <fcntl.h> 3937: #include <sys/mman.h> 3938: 3939: #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 3940: char *malloc (); 3941: #endif 3942: 3943: /* This mess was copied from the GNU getpagesize.h. */ 3944: #ifndef HAVE_GETPAGESIZE 3945: # ifdef _SC_PAGESIZE 3946: # define getpagesize() sysconf(_SC_PAGESIZE) 3947: # else /* no _SC_PAGESIZE */ 3948: # ifdef HAVE_SYS_PARAM_H 3949: # include <sys/param.h> 3950: # ifdef EXEC_PAGESIZE 3951: # define getpagesize() EXEC_PAGESIZE 3952: # else /* no EXEC_PAGESIZE */ 3953: # ifdef NBPG 3954: # define getpagesize() NBPG * CLSIZE 3955: # ifndef CLSIZE 3956: # define CLSIZE 1 3957: # endif /* no CLSIZE */ 3958: # else /* no NBPG */ 3959: # ifdef NBPC 3960: # define getpagesize() NBPC 3961: # else /* no NBPC */ 3962: # ifdef PAGESIZE 3963: # define getpagesize() PAGESIZE 3964: # endif /* PAGESIZE */ 3965: # endif /* no NBPC */ 3966: # endif /* no NBPG */ 3967: # endif /* no EXEC_PAGESIZE */ 3968: # else /* no HAVE_SYS_PARAM_H */ 3969: # define getpagesize() 8192 /* punt totally */ 3970: # endif /* no HAVE_SYS_PARAM_H */ 3971: # endif /* no _SC_PAGESIZE */ 3972: 3973: #endif /* no HAVE_GETPAGESIZE */ 3974: 3975: int 3976: main () 3977: { 3978: char *data, *data2, *data3; 3979: const char *cdata2; 3980: int i, pagesize; 3981: int fd, fd2; 3982: 3983: pagesize = getpagesize (); 3984: 3985: /* First, make a file with some known garbage in it. */ 3986: data = (char *) malloc (pagesize); 3987: if (!data) 3988: return 1; 3989: for (i = 0; i < pagesize; ++i) 3990: *(data + i) = rand (); 3991: umask (0); 3992: fd = creat ("conftest.mmap", 0600); 3993: if (fd < 0) 3994: return 2; 3995: if (write (fd, data, pagesize) != pagesize) 3996: return 3; 3997: close (fd); 3998: 3999: /* Next, check that the tail of a page is zero-filled. File must have 4000: non-zero length, otherwise we risk SIGBUS for entire page. */ 4001: fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 4002: if (fd2 < 0) 4003: return 4; 4004: cdata2 = ""; 4005: if (write (fd2, cdata2, 1) != 1) 4006: return 5; 4007: data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 4008: if (data2 == MAP_FAILED) 4009: return 6; 4010: for (i = 0; i < pagesize; ++i) 4011: if (*(data2 + i)) 4012: return 7; 4013: close (fd2); 4014: if (munmap (data2, pagesize)) 4015: return 8; 4016: 4017: /* Next, try to mmap the file at a fixed address which already has 4018: something else allocated at it. If we can, also make sure that 4019: we see the same garbage. */ 4020: fd = open ("conftest.mmap", O_RDWR); 4021: if (fd < 0) 4022: return 9; 4023: if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 4024: MAP_PRIVATE | MAP_FIXED, fd, 0L)) 4025: return 10; 4026: for (i = 0; i < pagesize; ++i) 4027: if (*(data + i) != *(data2 + i)) 4028: return 11; 4029: 4030: /* Finally, make sure that changes to the mapped area do not 4031: percolate back to the file as seen by read(). (This is a bug on 4032: some variants of i386 svr4.0.) */ 4033: for (i = 0; i < pagesize; ++i) 4034: *(data2 + i) = *(data2 + i) + 1; 4035: data3 = (char *) malloc (pagesize); 4036: if (!data3) 4037: return 12; 4038: if (read (fd, data3, pagesize) != pagesize) 4039: return 13; 4040: for (i = 0; i < pagesize; ++i) 4041: if (*(data + i) != *(data3 + i)) 4042: return 14; 4043: close (fd); 4044: return 0; 4045: } 4046: _ACEOF 4047: if ac_fn_c_try_run "$LINENO"; then : 4048: ac_cv_func_mmap_fixed_mapped=yes 4049: else 4050: ac_cv_func_mmap_fixed_mapped=no 4051: fi 4052: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4053: conftest.$ac_objext conftest.beam conftest.$ac_ext 4054: fi 4055: 4056: fi 4057: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 4058: $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 4059: if test $ac_cv_func_mmap_fixed_mapped = yes; then 4060: 4061: $as_echo "#define HAVE_MMAP 1" >>confdefs.h 4062: 4063: fi 4064: rm -f conftest.mmap conftest.txt 4065: 4066: for ac_func in bzero memset munmap 4067: do : 4068: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4069: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4070: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4071: cat >>confdefs.h <<_ACEOF 4072: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4073: _ACEOF 4074: 4075: fi 4076: done 4077: 4078: for ac_func in pthread_create pthread_exit 4079: do : 4080: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4081: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4082: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4083: cat >>confdefs.h <<_ACEOF 4084: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4085: _ACEOF 4086: 4087: fi 4088: done 4089: 4090: 4091: # It's stupid, but not all platforms have union semun, even those that need it. 4092: { $as_echo "$as_me:${as_lineno-$LINENO}: checking looking for union semun in sys/sem.h" >&5 4093: $as_echo_n "checking looking for union semun in sys/sem.h... " >&6; } 4094: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4095: /* end confdefs.h. */ 4096: 4097: #include <sys/types.h> 4098: #include <sys/ipc.h> 4099: #include <sys/sem.h> 4100: 4101: int 4102: main () 4103: { 4104: 4105: union semun arg; 4106: semctl(0, 0, 0, arg); 4107: 4108: ; 4109: return 0; 4110: } 4111: _ACEOF 4112: if ac_fn_c_try_compile "$LINENO"; then : 4113: 4114: 4115: $as_echo "#define HAVE_UNION_SEMUN /**/" >>confdefs.h 4116: 4117: msg=yes 4118: else 4119: msg=no 4120: fi 4121: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4122: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $msg" >&5 4123: $as_echo "$msg" >&6; } 4124: 4125: DEBUG=no 4126: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4127: $as_echo_n "checking Debug Build... " >&6; } 4128: # Check whether --enable-debug was given. 4129: if test "${enable_debug+set}" = set; then : 4130: enableval=$enable_debug; DEBUG=$enableval 4131: case "$enableval" in 4132: yes) 4133: 4134: $as_echo "#define __DEBUG /**/" >>confdefs.h 4135: 4136: CFLAGS="-g ${CFLAGS}" 4137: ;; 4138: *) 4139: ;; 4140: esac 4141: fi 4142: 4143: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 4144: $as_echo "$DEBUG" >&6; } 4145: 4146: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile" 4147: 4148: cat >confcache <<\_ACEOF 4149: # This file is a shell script that caches the results of configure 4150: # tests run on this system so they can be shared between configure 4151: # scripts and configure runs, see configure's option --config-cache. 4152: # It is not useful on other systems. If it contains results you don't 4153: # want to keep, you may remove or edit it. 4154: # 4155: # config.status only pays attention to the cache file if you give it 4156: # the --recheck option to rerun configure. 4157: # 4158: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4159: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4160: # following values. 4161: 4162: _ACEOF 4163: 4164: # The following way of writing the cache mishandles newlines in values, 4165: # but we know of no workaround that is simple, portable, and efficient. 4166: # So, we kill variables containing newlines. 4167: # Ultrix sh set writes to stderr and can't be redirected directly, 4168: # and sets the high bit in the cache file unless we assign to the vars. 4169: ( 4170: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4171: eval ac_val=\$$ac_var 4172: case $ac_val in #( 4173: *${as_nl}*) 4174: case $ac_var in #( 4175: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4176: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4177: esac 4178: case $ac_var in #( 4179: _ | IFS | as_nl) ;; #( 4180: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4181: *) { eval $ac_var=; unset $ac_var;} ;; 4182: esac ;; 4183: esac 4184: done 4185: 4186: (set) 2>&1 | 4187: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4188: *${as_nl}ac_space=\ *) 4189: # `set' does not quote correctly, so add quotes: double-quote 4190: # substitution turns \\\\ into \\, and sed turns \\ into \. 4191: sed -n \ 4192: "s/'/'\\\\''/g; 4193: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4194: ;; #( 4195: *) 4196: # `set' quotes correctly as required by POSIX, so do not add quotes. 4197: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4198: ;; 4199: esac | 4200: sort 4201: ) | 4202: sed ' 4203: /^ac_cv_env_/b end 4204: t clear 4205: :clear 4206: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4207: t end 4208: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4209: :end' >>confcache 4210: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4211: if test -w "$cache_file"; then 4212: if test "x$cache_file" != "x/dev/null"; then 4213: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4214: $as_echo "$as_me: updating cache $cache_file" >&6;} 4215: if test ! -f "$cache_file" || test -h "$cache_file"; then 4216: cat confcache >"$cache_file" 4217: else 4218: case $cache_file in #( 4219: */* | ?:*) 4220: mv -f confcache "$cache_file"$$ && 4221: mv -f "$cache_file"$$ "$cache_file" ;; #( 4222: *) 4223: mv -f confcache "$cache_file" ;; 4224: esac 4225: fi 4226: fi 4227: else 4228: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4229: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4230: fi 4231: fi 4232: rm -f confcache 4233: 4234: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4235: # Let make expand exec_prefix. 4236: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4237: 4238: DEFS=-DHAVE_CONFIG_H 4239: 4240: ac_libobjs= 4241: ac_ltlibobjs= 4242: U= 4243: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4244: # 1. Remove the extension, and $U if already installed. 4245: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4246: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4247: # 2. Prepend LIBOBJDIR. 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'((' could 4386: # trigger a bug in pdksh 5.2.14. 4387: for as_var in BASH_ENV ENV MAIL MAILPATH 4388: do eval test x\${$as_var+set} = xset \ 4389: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4390: done 4391: PS1='$ ' 4392: PS2='> ' 4393: PS4='+ ' 4394: 4395: # NLS nuisances. 4396: LC_ALL=C 4397: export LC_ALL 4398: LANGUAGE=C 4399: export LANGUAGE 4400: 4401: # CDPATH. 4402: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4403: 4404: 4405: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4406: # ---------------------------------------- 4407: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4408: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4409: # script with STATUS, using 1 if that was 0. 4410: as_fn_error () 4411: { 4412: as_status=$1; test $as_status -eq 0 && as_status=1 4413: if test "$4"; then 4414: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4415: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4416: fi 4417: $as_echo "$as_me: error: $2" >&2 4418: as_fn_exit $as_status 4419: } # as_fn_error 4420: 4421: 4422: # as_fn_set_status STATUS 4423: # ----------------------- 4424: # Set $? to STATUS, without forking. 4425: as_fn_set_status () 4426: { 4427: return $1 4428: } # as_fn_set_status 4429: 4430: # as_fn_exit STATUS 4431: # ----------------- 4432: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4433: as_fn_exit () 4434: { 4435: set +e 4436: as_fn_set_status $1 4437: exit $1 4438: } # as_fn_exit 4439: 4440: # as_fn_unset VAR 4441: # --------------- 4442: # Portably unset VAR. 4443: as_fn_unset () 4444: { 4445: { eval $1=; unset $1;} 4446: } 4447: as_unset=as_fn_unset 4448: # as_fn_append VAR VALUE 4449: # ---------------------- 4450: # Append the text in VALUE to the end of the definition contained in VAR. Take 4451: # advantage of any shell optimizations that allow amortized linear growth over 4452: # repeated appends, instead of the typical quadratic growth present in naive 4453: # implementations. 4454: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4455: eval 'as_fn_append () 4456: { 4457: eval $1+=\$2 4458: }' 4459: else 4460: as_fn_append () 4461: { 4462: eval $1=\$$1\$2 4463: } 4464: fi # as_fn_append 4465: 4466: # as_fn_arith ARG... 4467: # ------------------ 4468: # Perform arithmetic evaluation on the ARGs, and store the result in the 4469: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4470: # must be portable across $(()) and expr. 4471: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4472: eval 'as_fn_arith () 4473: { 4474: as_val=$(( $* )) 4475: }' 4476: else 4477: as_fn_arith () 4478: { 4479: as_val=`expr "$@" || test $? -eq 1` 4480: } 4481: fi # as_fn_arith 4482: 4483: 4484: if expr a : '$a$' >/dev/null 2>&1 && 4485: test "X`expr 00001 : '.*$...$'`" = X001; then 4486: as_expr=expr 4487: else 4488: as_expr=false 4489: fi 4490: 4491: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4492: as_basename=basename 4493: else 4494: as_basename=false 4495: fi 4496: 4497: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4498: as_dirname=dirname 4499: else 4500: as_dirname=false 4501: fi 4502: 4503: as_me=`$as_basename -- "$0" || 4504: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4505: X"$0" : 'X$//$$' \| \ 4506: X"$0" : 'X$/$' \| . 2>/dev/null || 4507: $as_echo X/"$0" | 4508: sed '/^.*\/$[^/][^/]*$\/*$/{ 4509: s//\1/ 4510: q 4511: } 4512: /^X\/$\/\/$$/{ 4513: s//\1/ 4514: q 4515: } 4516: /^X\/$\/$.*/{ 4517: s//\1/ 4518: q 4519: } 4520: s/.*/./; q'` 4521: 4522: # Avoid depending upon Character Ranges. 4523: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4524: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4525: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4526: as_cr_digits='0123456789' 4527: as_cr_alnum=$as_cr_Letters$as_cr_digits 4528: 4529: ECHO_C= ECHO_N= ECHO_T= 4530: case `echo -n x` in #((((( 4531: -n*) 4532: case `echo 'xy\c'` in 4533: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4534: xy) ECHO_C='\c';; 4535: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4536: ECHO_T=' ';; 4537: esac;; 4538: *) 4539: ECHO_N='-n';; 4540: esac 4541: 4542: rm -f conf$$ conf$$.exe conf$$.file 4543: if test -d conf$$.dir; then 4544: rm -f conf$$.dir/conf$$.file 4545: else 4546: rm -f conf$$.dir 4547: mkdir conf$$.dir 2>/dev/null 4548: fi 4549: if (echo >conf$$.file) 2>/dev/null; then 4550: if ln -s conf$$.file conf$$ 2>/dev/null; then 4551: as_ln_s='ln -s' 4552: # ... but there are two gotchas: 4553: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4554: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4555: # In both cases, we have to default to `cp -p'. 4556: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4557: as_ln_s='cp -p' 4558: elif ln conf$$.file conf$$ 2>/dev/null; then 4559: as_ln_s=ln 4560: else 4561: as_ln_s='cp -p' 4562: fi 4563: else 4564: as_ln_s='cp -p' 4565: fi 4566: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4567: rmdir conf$$.dir 2>/dev/null 4568: 4569: 4570: # as_fn_mkdir_p 4571: # ------------- 4572: # Create "$as_dir" as a directory, including parents if necessary. 4573: as_fn_mkdir_p () 4574: { 4575: 4576: case $as_dir in #( 4577: -*) as_dir=./$as_dir;; 4578: esac 4579: test -d "$as_dir" || eval $as_mkdir_p || { 4580: as_dirs= 4581: while :; do 4582: case $as_dir in #( 4583: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4584: *) as_qdir=$as_dir;; 4585: esac 4586: as_dirs="'$as_qdir' $as_dirs" 4587: as_dir=`$as_dirname -- "$as_dir" || 4588: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4589: X"$as_dir" : 'X$//$[^/]' \| \ 4590: X"$as_dir" : 'X$//$$' \| \ 4591: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4592: $as_echo X"$as_dir" | 4593: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4594: s//\1/ 4595: q 4596: } 4597: /^X$\/\/$[^/].*/{ 4598: s//\1/ 4599: q 4600: } 4601: /^X$\/\/$$/{ 4602: s//\1/ 4603: q 4604: } 4605: /^X$\/$.*/{ 4606: s//\1/ 4607: q 4608: } 4609: s/.*/./; q'` 4610: test -d "$as_dir" && break 4611: done 4612: test -z "$as_dirs" || eval "mkdir $as_dirs" 4613: } || test -d "$as_dir" || as_fn_error $? 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[TAG]... 4703: 4704: -h, --help print this help, then exit 4705: -V, --version print version number and configuration settings, then exit 4706: --config print configuration, then exit 4707: -q, --quiet, --silent 4708: do not print progress messages 4709: -d, --debug don't remove temporary files 4710: --recheck update $as_me by reconfiguring in the same conditions 4711: --file=FILE[:TEMPLATE] 4712: instantiate the configuration file FILE 4713: --header=FILE[:TEMPLATE] 4714: instantiate the configuration header FILE 4715: 4716: Configuration files: 4717: $config_files 4718: 4719: Configuration headers: 4720: $config_headers 4721: 4722: Report bugs to <misho@elwix.org>." 4723: 4724: _ACEOF 4725: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4726: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4727: ac_cs_version="\\ 4728: libaitsess config.status 3.1 4729: configured by $0, generated by GNU Autoconf 2.68, 4730: with options \\"\$ac_cs_config\\" 4731: 4732: Copyright (C) 2010 Free Software Foundation, Inc. 4733: This config.status script is free software; the Free Software Foundation 4734: gives unlimited permission to copy, distribute and modify it." 4735: 4736: ac_pwd='$ac_pwd' 4737: srcdir='$srcdir' 4738: INSTALL='$INSTALL' 4739: test -n "\$AWK" || AWK=awk 4740: _ACEOF 4741: 4742: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4743: # The default lists apply if the user does not specify any file. 4744: ac_need_defaults=: 4745: while test $# != 0 4746: do 4747: case $1 in 4748: --*=?*) 4749: ac_option=`expr "X$1" : 'X$[^=]*$='` 4750: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4751: ac_shift=: 4752: ;; 4753: --*=) 4754: ac_option=`expr "X$1" : 'X$[^=]*$='` 4755: ac_optarg= 4756: ac_shift=: 4757: ;; 4758: *) 4759: ac_option=$1 4760: ac_optarg=$2 4761: ac_shift=shift 4762: ;; 4763: esac 4764: 4765: case $ac_option in 4766: # Handling of the options. 4767: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4768: ac_cs_recheck=: ;; 4769: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4770: $as_echo "$ac_cs_version"; exit ;; 4771: --config | --confi | --conf | --con | --co | --c ) 4772: $as_echo "$ac_cs_config"; exit ;; 4773: --debug | --debu | --deb | --de | --d | -d ) 4774: debug=: ;; 4775: --file | --fil | --fi | --f ) 4776: $ac_shift 4777: case $ac_optarg in 4778: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4779: '') as_fn_error $? "missing file argument" ;; 4780: esac 4781: as_fn_append CONFIG_FILES " '$ac_optarg'" 4782: ac_need_defaults=false;; 4783: --header | --heade | --head | --hea ) 4784: $ac_shift 4785: case $ac_optarg in 4786: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4787: esac 4788: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4789: ac_need_defaults=false;; 4790: --he | --h) 4791: # Conflict between --help and --header 4792: as_fn_error $? "ambiguous option: \`$1' 4793: Try \`$0 --help' for more information.";; 4794: --help | --hel | -h ) 4795: $as_echo "$ac_cs_usage"; exit ;; 4796: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4797: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4798: ac_cs_silent=: ;; 4799: 4800: # This is an error. 4801: -*) as_fn_error $? "unrecognized option: \`$1' 4802: Try \`$0 --help' for more information." ;; 4803: 4804: *) as_fn_append ac_config_targets " $1" 4805: ac_need_defaults=false ;; 4806: 4807: esac 4808: shift 4809: done 4810: 4811: ac_configure_extra_args= 4812: 4813: if $ac_cs_silent; then 4814: exec 6>/dev/null 4815: ac_configure_extra_args="$ac_configure_extra_args --silent" 4816: fi 4817: 4818: _ACEOF 4819: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4820: if \$ac_cs_recheck; then 4821: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4822: shift 4823: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4824: CONFIG_SHELL='$SHELL' 4825: export CONFIG_SHELL 4826: exec "\$@" 4827: fi 4828: 4829: _ACEOF 4830: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4831: exec 5>>config.log 4832: { 4833: echo 4834: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4835: ## Running $as_me. ## 4836: _ASBOX 4837: $as_echo "$ac_log" 4838: } >&5 4839: 4840: _ACEOF 4841: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4842: _ACEOF 4843: 4844: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4845: 4846: # Handling of arguments. 4847: for ac_config_target in $ac_config_targets 4848: do 4849: case $ac_config_target in 4850: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4851: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4852: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4853: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4854: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4855: 4856: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4857: esac 4858: done 4859: 4860: 4861: # If the user did not use the arguments to specify the items to instantiate, 4862: # then the envvar interface is used. Set only those that are not. 4863: # We use the long form for the default assignment because of an extremely 4864: # bizarre bug on SunOS 4.1.3. 4865: if $ac_need_defaults; then 4866: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4867: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4868: fi 4869: 4870: # Have a temporary directory for convenience. Make it in the build tree 4871: # simply because there is no reason against having it here, and in addition, 4872: # creating and moving files from /tmp can sometimes cause problems. 4873: # Hook for its removal unless debugging. 4874: # Note that there is a small window in which the directory will not be cleaned: 4875: # after its creation but before its name has been assigned to `$tmp'. 4876: $debug || 4877: { 4878: tmp= ac_tmp= 4879: trap 'exit_status=$? 4880: : "${ac_tmp:=$tmp}" 4881: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4882: ' 0 4883: trap 'as_fn_exit 1' 1 2 13 15 4884: } 4885: # Create a (secure) tmp directory for tmp files. 4886: 4887: { 4888: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4889: test -d "$tmp" 4890: } || 4891: { 4892: tmp=./conf$$-$RANDOM 4893: (umask 077 && mkdir "$tmp") 4894: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4895: ac_tmp=$tmp 4896: 4897: # Set up the scripts for CONFIG_FILES section. 4898: # No need to generate them if there are no CONFIG_FILES. 4899: # This happens for instance with `./config.status config.h'. 4900: if test -n "$CONFIG_FILES"; then 4901: 4902: 4903: ac_cr=`echo X | tr X '\015'` 4904: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4905: # But we know of no other shell where ac_cr would be empty at this 4906: # point, so we can use a bashism as a fallback. 4907: if test "x$ac_cr" = x; then 4908: eval ac_cr=\$\'\\r\' 4909: fi 4910: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4911: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4912: ac_cs_awk_cr='\\r' 4913: else 4914: ac_cs_awk_cr=$ac_cr 4915: fi 4916: 4917: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4918: _ACEOF 4919: 4920: 4921: { 4922: echo "cat >conf$$subs.awk <<_ACEOF" && 4923: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4924: echo "_ACEOF" 4925: } >conf$$subs.sh || 4926: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4927: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4928: ac_delim='%!_!# ' 4929: for ac_last_try in false false false false false :; do 4930: . ./conf$$subs.sh || 4931: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4932: 4933: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4934: if test $ac_delim_n = $ac_delim_num; then 4935: break 4936: elif $ac_last_try; then 4937: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4938: else 4939: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4940: fi 4941: done 4942: rm -f conf$$subs.sh 4943: 4944: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4945: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4946: _ACEOF 4947: sed -n ' 4948: h 4949: s/^/S["/; s/!.*/"]=/ 4950: p 4951: g 4952: s/^[^!]*!// 4953: :repl 4954: t repl 4955: s/'"$ac_delim"'$// 4956: t delim 4957: :nl 4958: h 4959: s/$.\{148\}$..*/\1/ 4960: t more1 4961: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4962: p 4963: n 4964: b repl 4965: :more1 4966: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4967: p 4968: g 4969: s/.\{148\}// 4970: t nl 4971: :delim 4972: h 4973: s/$.\{148\}$..*/\1/ 4974: t more2 4975: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4976: p 4977: b 4978: :more2 4979: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4980: p 4981: g 4982: s/.\{148\}// 4983: t delim 4984: ' <conf$$subs.awk | sed ' 4985: /^[^""]/{ 4986: N 4987: s/\n// 4988: } 4989: ' >>$CONFIG_STATUS || ac_write_fail=1 4990: rm -f conf$$subs.awk 4991: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4992: _ACAWK 4993: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4994: for (key in S) S_is_set[key] = 1 4995: FS = "" 4996: 4997: } 4998: { 4999: line = $ 0 5000: nfields = split(line, field, "@") 5001: substed = 0 5002: len = length(field[1]) 5003: for (i = 2; i < nfields; i++) { 5004: key = field[i] 5005: keylen = length(key) 5006: if (S_is_set[key]) { 5007: value = S[key] 5008: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5009: len += length(value) + length(field[++i]) 5010: substed = 1 5011: } else 5012: len += 1 + keylen 5013: } 5014: 5015: print line 5016: } 5017: 5018: _ACAWK 5019: _ACEOF 5020: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5021: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5022: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5023: else 5024: cat 5025: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5026: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5027: _ACEOF 5028: 5029: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5030: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5031: # trailing colons and then remove the whole line if VPATH becomes empty 5032: # (actually we leave an empty line to preserve line numbers). 5033: if test "x$srcdir" = x.; then 5034: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5035: h 5036: s/// 5037: s/^/:/ 5038: s/[ ]*$/:/ 5039: s/:\$(srcdir):/:/g 5040: s/:\${srcdir}:/:/g 5041: s/:@srcdir@:/:/g 5042: s/^:*// 5043: s/:*$// 5044: x 5045: s/$=[ ]*$.*/\1/ 5046: G 5047: s/\n// 5048: s/^[^=]*=[ ]*$// 5049: }' 5050: fi 5051: 5052: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5053: fi # test -n "$CONFIG_FILES" 5054: 5055: # Set up the scripts for CONFIG_HEADERS section. 5056: # No need to generate them if there are no CONFIG_HEADERS. 5057: # This happens for instance with `./config.status Makefile'. 5058: if test -n "$CONFIG_HEADERS"; then 5059: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5060: BEGIN { 5061: _ACEOF 5062: 5063: # Transform confdefs.h into an awk script `defines.awk', embedded as 5064: # here-document in config.status, that substitutes the proper values into 5065: # config.h.in to produce config.h. 5066: 5067: # Create a delimiter string that does not exist in confdefs.h, to ease 5068: # handling of long lines. 5069: ac_delim='%!_!# ' 5070: for ac_last_try in false false :; do 5071: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5072: if test -z "$ac_tt"; then 5073: break 5074: elif $ac_last_try; then 5075: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5076: else 5077: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5078: fi 5079: done 5080: 5081: # For the awk script, D is an array of macro values keyed by name, 5082: # likewise P contains macro parameters if any. Preserve backslash 5083: # newline sequences. 5084: 5085: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5086: sed -n ' 5087: s/.\{148\}/&'"$ac_delim"'/g 5088: t rset 5089: :rset 5090: s/^[ ]*#[ ]*define[ ][ ]*/ / 5091: t def 5092: d 5093: :def 5094: s/\\$// 5095: t bsnl 5096: s/["\\]/\\&/g 5097: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5098: D["\1"]=" \3"/p 5099: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5100: d 5101: :bsnl 5102: s/["\\]/\\&/g 5103: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5104: D["\1"]=" \3\\\\\\n"\\/p 5105: t cont 5106: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5107: t cont 5108: d 5109: :cont 5110: n 5111: s/.\{148\}/&'"$ac_delim"'/g 5112: t clear 5113: :clear 5114: s/\\$// 5115: t bsnlc 5116: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5117: d 5118: :bsnlc 5119: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5120: b cont 5121: ' <confdefs.h | sed ' 5122: s/'"$ac_delim"'/"\\\ 5123: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5124: 5125: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5126: for (key in D) D_is_set[key] = 1 5127: FS = "" 5128: } 5129: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5130: line = \$ 0 5131: split(line, arg, " ") 5132: if (arg[1] == "#") { 5133: defundef = arg[2] 5134: mac1 = arg[3] 5135: } else { 5136: defundef = substr(arg[1], 2) 5137: mac1 = arg[2] 5138: } 5139: split(mac1, mac2, "(") #) 5140: macro = mac2[1] 5141: prefix = substr(line, 1, index(line, defundef) - 1) 5142: if (D_is_set[macro]) { 5143: # Preserve the white space surrounding the "#". 5144: print prefix "define", macro P[macro] D[macro] 5145: next 5146: } else { 5147: # Replace #undef with comments. This is necessary, for example, 5148: # in the case of _POSIX_SOURCE, which is predefined and required 5149: # on some systems where configure will not decide to define it. 5150: if (defundef == "undef") { 5151: print "/*", prefix defundef, macro, "*/" 5152: next 5153: } 5154: } 5155: } 5156: { print } 5157: _ACAWK 5158: _ACEOF 5159: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5160: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5161: fi # test -n "$CONFIG_HEADERS" 5162: 5163: 5164: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5165: shift 5166: for ac_tag 5167: do 5168: case $ac_tag in 5169: :[FHLC]) ac_mode=$ac_tag; continue;; 5170: esac 5171: case $ac_mode$ac_tag in 5172: :[FHL]*:*);; 5173: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5174: :[FH]-) ac_tag=-:-;; 5175: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5176: esac 5177: ac_save_IFS=$IFS 5178: IFS=: 5179: set x $ac_tag 5180: IFS=$ac_save_IFS 5181: shift 5182: ac_file=$1 5183: shift 5184: 5185: case $ac_mode in 5186: :L) ac_source=$1;; 5187: :[FH]) 5188: ac_file_inputs= 5189: for ac_f 5190: do 5191: case $ac_f in 5192: -) ac_f="$ac_tmp/stdin";; 5193: *) # Look for the file first in the build tree, then in the source tree 5194: # (if the path is not absolute). The absolute path cannot be DOS-style, 5195: # because $ac_f cannot contain `:'. 5196: test -f "$ac_f" || 5197: case $ac_f in 5198: [\\/$]*) false;; 5199: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5200: esac || 5201: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5202: esac 5203: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5204: as_fn_append ac_file_inputs " '$ac_f'" 5205: done 5206: 5207: # Let's still pretend it is `configure' which instantiates (i.e., don't 5208: # use $as_me), people would be surprised to read: 5209: # /* config.h. Generated by config.status. */ 5210: configure_input='Generated from '` 5211: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5212: `' by configure.' 5213: if test x"$ac_file" != x-; then 5214: configure_input="$ac_file. $configure_input" 5215: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5216: $as_echo "$as_me: creating $ac_file" >&6;} 5217: fi 5218: # Neutralize special characters interpreted by sed in replacement strings. 5219: case $configure_input in #( 5220: *\&* | *\|* | *\\* ) 5221: ac_sed_conf_input=`$as_echo "$configure_input" | 5222: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5223: *) ac_sed_conf_input=$configure_input;; 5224: esac 5225: 5226: case $ac_tag in 5227: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5228: || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 5360: 5361: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5362: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5363: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5364: "$ac_tmp/out"`; test -z "$ac_out"; } && 5365: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5366: which seems to be undefined. Please make sure it is defined" >&5 5367: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5368: which seems to be undefined. Please make sure it is defined" >&2;} 5369: 5370: rm -f "$ac_tmp/stdin" 5371: case $ac_file in 5372: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5373: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5374: esac \ 5375: || as_fn_error $? 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