libaitsched/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitsched / configure
Revision 1.25: download - view: text, annotated - select for diffs - revision graph
Mon Aug 26 08:20:55 2013 UTC (10 years, 9 months ago) by misho
Branches: MAIN
CVS tags: sched4_1, SCHED4_0, HEAD

version 4.0

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitsched 4.0. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9: # 10: # 11: # This configure script is free software; the Free Software Foundation 12: # gives unlimited permission to copy, distribute and modify it. 13: ## -------------------- ## 14: ## M4sh Initialization. ## 15: ## -------------------- ## 16: 17: # Be more Bourne compatible 18: DUALCASE=1; export DUALCASE # for MKS sh 19: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20: emulate sh 21: NULLCMD=: 22: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23: # is contrary to our usage. Disable this feature. 24: alias -g '${1+"$@"}'='"$@"' 25: setopt NO_GLOB_SUBST 26: else 27: case `(set -o) 2>/dev/null` in #( 28: *posix*) : 29: set -o posix ;; #( 30: *) : 31: ;; 32: esac 33: fi 34: 35: 36: as_nl=' 37: ' 38: export as_nl 39: # Printing a long string crashes Solaris 7 /usr/bin/printf. 40: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43: # Prefer a ksh shell builtin over an external printf program on Solaris, 44: # but without wasting forks for bash or zsh. 45: if test -z "$BASH_VERSION$ZSH_VERSION" \ 46: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47: as_echo='print -r --' 48: as_echo_n='print -rn --' 49: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50: as_echo='printf %s\n' 51: as_echo_n='printf %s' 52: else 53: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55: as_echo_n='/usr/ucb/echo -n' 56: else 57: as_echo_body='eval expr "X$1" : "X\$.*\$"' 58: as_echo_n_body='eval 59: arg=$1; 60: case $arg in #( 61: *"$as_nl"*) 62: expr "X$arg" : "X\$.*\$$as_nl"; 63: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 64: esac; 65: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 66: ' 67: export as_echo_n_body 68: as_echo_n='sh -c $as_echo_n_body as_echo' 69: fi 70: export as_echo_body 71: as_echo='sh -c $as_echo_body as_echo' 72: fi 73: 74: # The user is always right. 75: if test "${PATH_SEPARATOR+set}" != set; then 76: PATH_SEPARATOR=: 77: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79: PATH_SEPARATOR=';' 80: } 81: fi 82: 83: 84: # IFS 85: # We need space, tab and new line, in precisely that order. Quoting is 86: # there to prevent editors from complaining about space-tab. 87: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88: # splitting by setting IFS to empty value.) 89: IFS=" "" $as_nl" 90: 91: # Find who we are. Look in the path if we contain no directory separator. 92: as_myself= 93: case $0 in #(( 94: *[\\/]* ) as_myself=$0 ;; 95: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96: for as_dir in $PATH 97: do 98: IFS=$as_save_IFS 99: test -z "$as_dir" && as_dir=. 100: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101: done 102: IFS=$as_save_IFS 103: 104: ;; 105: esac 106: # We did not find ourselves, most probably we were run as `sh COMMAND' 107: # in which case we are not to be found in the path. 108: if test "x$as_myself" = x; then 109: as_myself=$0 110: fi 111: if test ! -f "$as_myself"; then 112: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113: exit 1 114: fi 115: 116: # Unset variables that we do not need and which cause bugs (e.g. in 117: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118: # suppresses any "Segmentation fault" message there. '((' could 119: # trigger a bug in pdksh 5.2.14. 120: for as_var in BASH_ENV ENV MAIL MAILPATH 121: do eval test x\${$as_var+set} = xset \ 122: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123: done 124: PS1='$ ' 125: PS2='> ' 126: PS4='+ ' 127: 128: # NLS nuisances. 129: LC_ALL=C 130: export LC_ALL 131: LANGUAGE=C 132: export LANGUAGE 133: 134: # CDPATH. 135: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136: 137: # Use a proper internal environment variable to ensure we don't fall 138: # into an infinite loop, continuously re-executing ourselves. 139: if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140: _as_can_reexec=no; export _as_can_reexec; 141: # We cannot yet assume a decent shell, so we have to provide a 142: # neutralization value for shells without unset; and this also 143: # works around shells that cannot unset nonexistent variables. 144: # Preserve -v and -x to the replacement shell. 145: BASH_ENV=/dev/null 146: ENV=/dev/null 147: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148: case $- in # (((( 149: *v*x* | *x*v* ) as_opts=-vx ;; 150: *v* ) as_opts=-v ;; 151: *x* ) as_opts=-x ;; 152: * ) as_opts= ;; 153: esac 154: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155: # Admittedly, this is quite paranoid, since all the known shells bail 156: # out after a failed `exec'. 157: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158: as_fn_exit 255 159: fi 160: # We don't want this to propagate to other subprocesses. 161: { _as_can_reexec=; unset _as_can_reexec;} 162: if test "x$CONFIG_SHELL" = x; then 163: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164: emulate sh 165: NULLCMD=: 166: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167: # is contrary to our usage. Disable this feature. 168: alias -g '\${1+\"\$@\"}'='\"\$@\"' 169: setopt NO_GLOB_SUBST 170: else 171: case \`(set -o) 2>/dev/null\` in #( 172: *posix*) : 173: set -o posix ;; #( 174: *) : 175: ;; 176: esac 177: fi 178: " 179: as_required="as_fn_return () { (exit \$1); } 180: as_fn_success () { as_fn_return 0; } 181: as_fn_failure () { as_fn_return 1; } 182: as_fn_ret_success () { return 0; } 183: as_fn_ret_failure () { return 1; } 184: 185: exitcode=0 186: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191: 192: else 193: exitcode=1; echo positional parameters were not saved. 194: fi 195: test x\$exitcode = x0 || exit 1 196: test -x / || exit 1" 197: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201: test \$(( 1 + 1 )) = 2 || exit 1" 202: if (eval "$as_required") 2>/dev/null; then : 203: as_have_required=yes 204: else 205: as_have_required=no 206: fi 207: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 208: 209: else 210: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 211: as_found=false 212: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 213: do 214: IFS=$as_save_IFS 215: test -z "$as_dir" && as_dir=. 216: as_found=: 217: case $as_dir in #( 218: /*) 219: for as_base in sh bash ksh sh5; do 220: # Try only shells that exist, to save several forks. 221: as_shell=$as_dir/$as_base 222: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 223: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 224: CONFIG_SHELL=$as_shell as_have_required=yes 225: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 226: break 2 227: fi 228: fi 229: done;; 230: esac 231: as_found=false 232: done 233: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 234: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 235: CONFIG_SHELL=$SHELL as_have_required=yes 236: fi; } 237: IFS=$as_save_IFS 238: 239: 240: if test "x$CONFIG_SHELL" != x; then : 241: export CONFIG_SHELL 242: # We cannot yet assume a decent shell, so we have to provide a 243: # neutralization value for shells without unset; and this also 244: # works around shells that cannot unset nonexistent variables. 245: # Preserve -v and -x to the replacement shell. 246: BASH_ENV=/dev/null 247: ENV=/dev/null 248: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 249: case $- in # (((( 250: *v*x* | *x*v* ) as_opts=-vx ;; 251: *v* ) as_opts=-v ;; 252: *x* ) as_opts=-x ;; 253: * ) as_opts= ;; 254: esac 255: exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 256: # Admittedly, this is quite paranoid, since all the known shells bail 257: # out after a failed `exec'. 258: $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 259: exit 255 260: fi 261: 262: if test x$as_have_required = xno; then : 263: $as_echo "$0: This script requires a shell more modern than all" 264: $as_echo "$0: the shells that I found on your system." 265: if test x${ZSH_VERSION+set} = xset ; then 266: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 267: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 268: else 269: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 270: $0: about your system, including any error possibly output 271: $0: before this message. Then install a modern shell, or 272: $0: manually run the script under such a shell if you do 273: $0: have one." 274: fi 275: exit 1 276: fi 277: fi 278: fi 279: SHELL=${CONFIG_SHELL-/bin/sh} 280: export SHELL 281: # Unset more variables known to interfere with behavior of common tools. 282: CLICOLOR_FORCE= GREP_OPTIONS= 283: unset CLICOLOR_FORCE GREP_OPTIONS 284: 285: ## --------------------- ## 286: ## M4sh Shell Functions. ## 287: ## --------------------- ## 288: # as_fn_unset VAR 289: # --------------- 290: # Portably unset VAR. 291: as_fn_unset () 292: { 293: { eval $1=; unset $1;} 294: } 295: as_unset=as_fn_unset 296: 297: # as_fn_set_status STATUS 298: # ----------------------- 299: # Set $? to STATUS, without forking. 300: as_fn_set_status () 301: { 302: return $1 303: } # as_fn_set_status 304: 305: # as_fn_exit STATUS 306: # ----------------- 307: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 308: as_fn_exit () 309: { 310: set +e 311: as_fn_set_status $1 312: exit $1 313: } # as_fn_exit 314: 315: # as_fn_mkdir_p 316: # ------------- 317: # Create "$as_dir" as a directory, including parents if necessary. 318: as_fn_mkdir_p () 319: { 320: 321: case $as_dir in #( 322: -*) as_dir=./$as_dir;; 323: esac 324: test -d "$as_dir" || eval $as_mkdir_p || { 325: as_dirs= 326: while :; do 327: case $as_dir in #( 328: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 329: *) as_qdir=$as_dir;; 330: esac 331: as_dirs="'$as_qdir' $as_dirs" 332: as_dir=`$as_dirname -- "$as_dir" || 333: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 334: X"$as_dir" : 'X$//$[^/]' \| \ 335: X"$as_dir" : 'X$//$$' \| \ 336: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 337: $as_echo X"$as_dir" | 338: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 339: s//\1/ 340: q 341: } 342: /^X$\/\/$[^/].*/{ 343: s//\1/ 344: q 345: } 346: /^X$\/\/$$/{ 347: s//\1/ 348: q 349: } 350: /^X$\/$.*/{ 351: s//\1/ 352: q 353: } 354: s/.*/./; q'` 355: test -d "$as_dir" && break 356: done 357: test -z "$as_dirs" || eval "mkdir $as_dirs" 358: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 359: 360: 361: } # as_fn_mkdir_p 362: 363: # as_fn_executable_p FILE 364: # ----------------------- 365: # Test if FILE is an executable regular file. 366: as_fn_executable_p () 367: { 368: test -f "$1" && test -x "$1" 369: } # as_fn_executable_p 370: # as_fn_append VAR VALUE 371: # ---------------------- 372: # Append the text in VALUE to the end of the definition contained in VAR. Take 373: # advantage of any shell optimizations that allow amortized linear growth over 374: # repeated appends, instead of the typical quadratic growth present in naive 375: # implementations. 376: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 377: eval 'as_fn_append () 378: { 379: eval $1+=\$2 380: }' 381: else 382: as_fn_append () 383: { 384: eval $1=\$$1\$2 385: } 386: fi # as_fn_append 387: 388: # as_fn_arith ARG... 389: # ------------------ 390: # Perform arithmetic evaluation on the ARGs, and store the result in the 391: # global $as_val. Take advantage of shells that can avoid forks. The arguments 392: # must be portable across $(()) and expr. 393: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 394: eval 'as_fn_arith () 395: { 396: as_val=$(( $* )) 397: }' 398: else 399: as_fn_arith () 400: { 401: as_val=`expr "$@" || test $? -eq 1` 402: } 403: fi # as_fn_arith 404: 405: 406: # as_fn_error STATUS ERROR [LINENO LOG_FD] 407: # ---------------------------------------- 408: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 409: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 410: # script with STATUS, using 1 if that was 0. 411: as_fn_error () 412: { 413: as_status=$1; test $as_status -eq 0 && as_status=1 414: if test "$4"; then 415: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 416: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 417: fi 418: $as_echo "$as_me: error: $2" >&2 419: as_fn_exit $as_status 420: } # as_fn_error 421: 422: if expr a : '$a$' >/dev/null 2>&1 && 423: test "X`expr 00001 : '.*$...$'`" = X001; then 424: as_expr=expr 425: else 426: as_expr=false 427: fi 428: 429: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 430: as_basename=basename 431: else 432: as_basename=false 433: fi 434: 435: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 436: as_dirname=dirname 437: else 438: as_dirname=false 439: fi 440: 441: as_me=`$as_basename -- "$0" || 442: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 443: X"$0" : 'X$//$$' \| \ 444: X"$0" : 'X$/$' \| . 2>/dev/null || 445: $as_echo X/"$0" | 446: sed '/^.*\/$[^/][^/]*$\/*$/{ 447: s//\1/ 448: q 449: } 450: /^X\/$\/\/$$/{ 451: s//\1/ 452: q 453: } 454: /^X\/$\/$.*/{ 455: s//\1/ 456: q 457: } 458: s/.*/./; q'` 459: 460: # Avoid depending upon Character Ranges. 461: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 462: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 463: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 464: as_cr_digits='0123456789' 465: as_cr_alnum=$as_cr_Letters$as_cr_digits 466: 467: 468: as_lineno_1=$LINENO as_lineno_1a=$LINENO 469: as_lineno_2=$LINENO as_lineno_2a=$LINENO 470: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 471: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 472: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 473: sed -n ' 474: p 475: /[$]LINENO/= 476: ' <$as_myself | 477: sed ' 478: s/[$]LINENO.*/&-/ 479: t lineno 480: b 481: :lineno 482: N 483: :loop 484: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 485: t loop 486: s/-\n.*// 487: ' >$as_me.lineno && 488: chmod +x "$as_me.lineno" || 489: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 490: 491: # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 492: # already done that, so ensure we don't try to do so again and fall 493: # in an infinite loop. This has already happened in practice. 494: _as_can_reexec=no; export _as_can_reexec 495: # Don't try to exec as it changes $[0], causing all sort of problems 496: # (the dirname of $[0] is not the place where we might find the 497: # original and so on. Autoconf is especially sensitive to this). 498: . "./$as_me.lineno" 499: # Exit status is that of the last command. 500: exit 501: } 502: 503: ECHO_C= ECHO_N= ECHO_T= 504: case `echo -n x` in #((((( 505: -n*) 506: case `echo 'xy\c'` in 507: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 508: xy) ECHO_C='\c';; 509: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 510: ECHO_T=' ';; 511: esac;; 512: *) 513: ECHO_N='-n';; 514: esac 515: 516: rm -f conf$$ conf$$.exe conf$$.file 517: if test -d conf$$.dir; then 518: rm -f conf$$.dir/conf$$.file 519: else 520: rm -f conf$$.dir 521: mkdir conf$$.dir 2>/dev/null 522: fi 523: if (echo >conf$$.file) 2>/dev/null; then 524: if ln -s conf$$.file conf$$ 2>/dev/null; then 525: as_ln_s='ln -s' 526: # ... but there are two gotchas: 527: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 528: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 529: # In both cases, we have to default to `cp -pR'. 530: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 531: as_ln_s='cp -pR' 532: elif ln conf$$.file conf$$ 2>/dev/null; then 533: as_ln_s=ln 534: else 535: as_ln_s='cp -pR' 536: fi 537: else 538: as_ln_s='cp -pR' 539: fi 540: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 541: rmdir conf$$.dir 2>/dev/null 542: 543: if mkdir -p . 2>/dev/null; then 544: as_mkdir_p='mkdir -p "$as_dir"' 545: else 546: test -d ./-p && rmdir ./-p 547: as_mkdir_p=false 548: fi 549: 550: as_test_x='test -x' 551: as_executable_p=as_fn_executable_p 552: 553: # Sed expression to map a string onto a valid CPP name. 554: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 555: 556: # Sed expression to map a string onto a valid variable name. 557: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 558: 559: 560: test -n "$DJDIR" || exec 7<&0 </dev/null 561: exec 6>&1 562: 563: # Name of the host. 564: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 565: # so uname gets run too. 566: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 567: 568: # 569: # Initializations. 570: # 571: ac_default_prefix=/usr/local 572: ac_clean_files= 573: ac_config_libobj_dir=. 574: LIBOBJS= 575: cross_compiling=no 576: subdirs= 577: MFLAGS= 578: MAKEFLAGS= 579: 580: # Identity of this package. 581: PACKAGE_NAME='libaitsched' 582: PACKAGE_TARNAME='libaitsched' 583: PACKAGE_VERSION='4.0' 584: PACKAGE_STRING='libaitsched 4.0' 585: PACKAGE_BUGREPORT='misho@elwix.org' 586: PACKAGE_URL='' 587: 588: ac_unique_file="src/aitsched.c" 589: # Factoring default headers for most tests. 590: ac_includes_default="\ 591: #include <stdio.h> 592: #ifdef HAVE_SYS_TYPES_H 593: # include <sys/types.h> 594: #endif 595: #ifdef HAVE_SYS_STAT_H 596: # include <sys/stat.h> 597: #endif 598: #ifdef STDC_HEADERS 599: # include <stdlib.h> 600: # include <stddef.h> 601: #else 602: # ifdef HAVE_STDLIB_H 603: # include <stdlib.h> 604: # endif 605: #endif 606: #ifdef HAVE_STRING_H 607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608: # include <memory.h> 609: # endif 610: # include <string.h> 611: #endif 612: #ifdef HAVE_STRINGS_H 613: # include <strings.h> 614: #endif 615: #ifdef HAVE_INTTYPES_H 616: # include <inttypes.h> 617: #endif 618: #ifdef HAVE_STDINT_H 619: # include <stdint.h> 620: #endif 621: #ifdef HAVE_UNISTD_H 622: # include <unistd.h> 623: #endif" 624: 625: ac_subst_vars='LTLIBOBJS 626: LIBOBJS 627: EGREP 628: GREP 629: CPP 630: MKDEP 631: target_os 632: target_vendor 633: target_cpu 634: target 635: host_os 636: host_vendor 637: host_cpu 638: host 639: build_os 640: build_vendor 641: build_cpu 642: build 643: RANLIB 644: INSTALL_DATA 645: INSTALL_SCRIPT 646: INSTALL_PROGRAM 647: OBJEXT 648: EXEEXT 649: ac_ct_CC 650: CPPFLAGS 651: LDFLAGS 652: CFLAGS 653: CC 654: target_alias 655: host_alias 656: build_alias 657: LIBS 658: ECHO_T 659: ECHO_N 660: ECHO_C 661: DEFS 662: mandir 663: localedir 664: libdir 665: psdir 666: pdfdir 667: dvidir 668: htmldir 669: infodir 670: docdir 671: oldincludedir 672: includedir 673: localstatedir 674: sharedstatedir 675: sysconfdir 676: datadir 677: datarootdir 678: libexecdir 679: sbindir 680: bindir 681: program_transform_name 682: prefix 683: exec_prefix 684: PACKAGE_URL 685: PACKAGE_BUGREPORT 686: PACKAGE_STRING 687: PACKAGE_VERSION 688: PACKAGE_TARNAME 689: PACKAGE_NAME 690: PATH_SEPARATOR 691: SHELL' 692: ac_subst_files='' 693: ac_user_opts=' 694: enable_option_checking 695: enable_debug 696: enable_aio 697: with_kq_events 698: ' 699: ac_precious_vars='build_alias 700: host_alias 701: target_alias 702: CC 703: CFLAGS 704: LDFLAGS 705: LIBS 706: CPPFLAGS 707: CPP' 708: 709: 710: # 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2165: fi 2166: ## -------------------- ## 2167: ## Main body of script. ## 2168: ## -------------------- ## 2169: 2170: ac_ext=c 2171: ac_cpp='$CPP $CPPFLAGS' 2172: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2173: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2174: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2175: 2176: 2177: 2178: ac_config_headers="$ac_config_headers inc/config.h" 2179: 2180: 2181: ac_cv_func_malloc_0_nonnull="yes" 2182: ac_cv_func_realloc_0_nonnull="yes" 2183: 2184: # Checks for programs. 2185: ac_ext=c 2186: ac_cpp='$CPP $CPPFLAGS' 2187: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2188: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2189: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2190: if test -n "$ac_tool_prefix"; then 2191: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2192: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2193: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2194: $as_echo_n "checking for $ac_word... " >&6; } 2195: if ${ac_cv_prog_CC+:} false; then : 2196: $as_echo_n "(cached) " >&6 2197: else 2198: if test -n "$CC"; then 2199: ac_cv_prog_CC="$CC" # Let the user override the test. 2200: else 2201: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2202: for as_dir in $PATH 2203: do 2204: IFS=$as_save_IFS 2205: test -z "$as_dir" && as_dir=. 2206: for ac_exec_ext in '' $ac_executable_extensions; do 2207: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2208: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2209: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2210: break 2 2211: fi 2212: done 2213: done 2214: IFS=$as_save_IFS 2215: 2216: fi 2217: fi 2218: CC=$ac_cv_prog_CC 2219: if test -n "$CC"; then 2220: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2221: $as_echo "$CC" >&6; } 2222: else 2223: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2224: $as_echo "no" >&6; } 2225: fi 2226: 2227: 2228: fi 2229: if test -z "$ac_cv_prog_CC"; then 2230: ac_ct_CC=$CC 2231: # Extract the first word of "gcc", so it can be a program name with args. 2232: set dummy gcc; ac_word=$2 2233: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2234: $as_echo_n "checking for $ac_word... " >&6; } 2235: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2236: $as_echo_n "(cached) " >&6 2237: else 2238: if test -n "$ac_ct_CC"; then 2239: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2240: else 2241: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2242: for as_dir in $PATH 2243: do 2244: IFS=$as_save_IFS 2245: test -z "$as_dir" && as_dir=. 2246: for ac_exec_ext in '' $ac_executable_extensions; do 2247: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2248: ac_cv_prog_ac_ct_CC="gcc" 2249: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2250: break 2 2251: fi 2252: done 2253: done 2254: IFS=$as_save_IFS 2255: 2256: fi 2257: fi 2258: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2259: if test -n "$ac_ct_CC"; then 2260: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2261: $as_echo "$ac_ct_CC" >&6; } 2262: else 2263: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2264: $as_echo "no" >&6; } 2265: fi 2266: 2267: if test "x$ac_ct_CC" = x; then 2268: CC="" 2269: else 2270: case $cross_compiling:$ac_tool_warned in 2271: yes:) 2272: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2273: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2274: ac_tool_warned=yes ;; 2275: esac 2276: CC=$ac_ct_CC 2277: fi 2278: else 2279: CC="$ac_cv_prog_CC" 2280: fi 2281: 2282: if test -z "$CC"; then 2283: if test -n "$ac_tool_prefix"; then 2284: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2285: set dummy ${ac_tool_prefix}cc; ac_word=$2 2286: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2287: $as_echo_n "checking for $ac_word... " >&6; } 2288: if ${ac_cv_prog_CC+:} false; then : 2289: $as_echo_n "(cached) " >&6 2290: else 2291: if test -n "$CC"; then 2292: ac_cv_prog_CC="$CC" # Let the user override the test. 2293: else 2294: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2295: for as_dir in $PATH 2296: do 2297: IFS=$as_save_IFS 2298: test -z "$as_dir" && as_dir=. 2299: for ac_exec_ext in '' $ac_executable_extensions; do 2300: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2301: ac_cv_prog_CC="${ac_tool_prefix}cc" 2302: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2303: break 2 2304: fi 2305: done 2306: done 2307: IFS=$as_save_IFS 2308: 2309: fi 2310: fi 2311: CC=$ac_cv_prog_CC 2312: if test -n "$CC"; then 2313: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2314: $as_echo "$CC" >&6; } 2315: else 2316: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2317: $as_echo "no" >&6; } 2318: fi 2319: 2320: 2321: fi 2322: fi 2323: if test -z "$CC"; then 2324: # Extract the first word of "cc", so it can be a program name with args. 2325: set dummy cc; ac_word=$2 2326: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2327: $as_echo_n "checking for $ac_word... " >&6; } 2328: if ${ac_cv_prog_CC+:} false; then : 2329: $as_echo_n "(cached) " >&6 2330: else 2331: if test -n "$CC"; then 2332: ac_cv_prog_CC="$CC" # Let the user override the test. 2333: else 2334: ac_prog_rejected=no 2335: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2336: for as_dir in $PATH 2337: do 2338: IFS=$as_save_IFS 2339: test -z "$as_dir" && as_dir=. 2340: for ac_exec_ext in '' $ac_executable_extensions; do 2341: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2342: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2343: ac_prog_rejected=yes 2344: continue 2345: fi 2346: ac_cv_prog_CC="cc" 2347: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2348: break 2 2349: fi 2350: done 2351: done 2352: IFS=$as_save_IFS 2353: 2354: if test $ac_prog_rejected = yes; then 2355: # We found a bogon in the path, so make sure we never use it. 2356: set dummy $ac_cv_prog_CC 2357: shift 2358: if test $# != 0; then 2359: # We chose a different compiler from the bogus one. 2360: # However, it has the same basename, so the bogon will be chosen 2361: # first if we set CC to just the basename; use the full file name. 2362: shift 2363: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2364: fi 2365: fi 2366: fi 2367: fi 2368: CC=$ac_cv_prog_CC 2369: if test -n "$CC"; then 2370: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2371: $as_echo "$CC" >&6; } 2372: else 2373: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2374: $as_echo "no" >&6; } 2375: fi 2376: 2377: 2378: fi 2379: if test -z "$CC"; then 2380: if test -n "$ac_tool_prefix"; then 2381: for ac_prog in cl.exe 2382: do 2383: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2384: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2385: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2386: $as_echo_n "checking for $ac_word... " >&6; } 2387: if ${ac_cv_prog_CC+:} false; then : 2388: $as_echo_n "(cached) " >&6 2389: else 2390: if test -n "$CC"; then 2391: ac_cv_prog_CC="$CC" # Let the user override the test. 2392: else 2393: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2394: for as_dir in $PATH 2395: do 2396: IFS=$as_save_IFS 2397: test -z "$as_dir" && as_dir=. 2398: for ac_exec_ext in '' $ac_executable_extensions; do 2399: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2400: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2401: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2402: break 2 2403: fi 2404: done 2405: done 2406: IFS=$as_save_IFS 2407: 2408: fi 2409: fi 2410: CC=$ac_cv_prog_CC 2411: if test -n "$CC"; then 2412: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2413: $as_echo "$CC" >&6; } 2414: else 2415: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2416: $as_echo "no" >&6; } 2417: fi 2418: 2419: 2420: test -n "$CC" && break 2421: done 2422: fi 2423: if test -z "$CC"; then 2424: ac_ct_CC=$CC 2425: for ac_prog in cl.exe 2426: do 2427: # Extract the first word of "$ac_prog", so it can be a program name with args. 2428: set dummy $ac_prog; ac_word=$2 2429: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2430: $as_echo_n "checking for $ac_word... " >&6; } 2431: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2432: $as_echo_n "(cached) " >&6 2433: else 2434: if test -n "$ac_ct_CC"; then 2435: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2436: else 2437: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2438: for as_dir in $PATH 2439: do 2440: IFS=$as_save_IFS 2441: test -z "$as_dir" && as_dir=. 2442: for ac_exec_ext in '' $ac_executable_extensions; do 2443: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2444: ac_cv_prog_ac_ct_CC="$ac_prog" 2445: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2446: break 2 2447: fi 2448: done 2449: done 2450: IFS=$as_save_IFS 2451: 2452: fi 2453: fi 2454: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2455: if test -n "$ac_ct_CC"; then 2456: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2457: $as_echo "$ac_ct_CC" >&6; } 2458: else 2459: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2460: $as_echo "no" >&6; } 2461: fi 2462: 2463: 2464: test -n "$ac_ct_CC" && break 2465: done 2466: 2467: if test "x$ac_ct_CC" = x; then 2468: CC="" 2469: else 2470: case $cross_compiling:$ac_tool_warned in 2471: yes:) 2472: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2473: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2474: ac_tool_warned=yes ;; 2475: esac 2476: CC=$ac_ct_CC 2477: fi 2478: fi 2479: 2480: fi 2481: 2482: 2483: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2484: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2485: as_fn_error $? "no acceptable C compiler found in \$PATH 2486: See \`config.log' for more details" "$LINENO" 5; } 2487: 2488: # Provide some information about the compiler. 2489: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2490: set X $ac_compile 2491: ac_compiler=$2 2492: for ac_option in --version -v -V -qversion; do 2493: { { ac_try="$ac_compiler $ac_option >&5" 2494: case "(($ac_try" in 2495: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2496: *) ac_try_echo=$ac_try;; 2497: esac 2498: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2499: $as_echo "$ac_try_echo"; } >&5 2500: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2501: ac_status=$? 2502: if test -s conftest.err; then 2503: sed '10a\ 2504: ... rest of stderr output deleted ... 2505: 10q' conftest.err >conftest.er1 2506: cat conftest.er1 >&5 2507: fi 2508: rm -f conftest.er1 conftest.err 2509: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2510: test $ac_status = 0; } 2511: done 2512: 2513: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2514: /* end confdefs.h. */ 2515: 2516: int 2517: main () 2518: { 2519: 2520: ; 2521: return 0; 2522: } 2523: _ACEOF 2524: ac_clean_files_save=$ac_clean_files 2525: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2526: # Try to create an executable without -o first, disregard a.out. 2527: # It will help us diagnose broken compilers, and finding out an intuition 2528: # of exeext. 2529: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2530: $as_echo_n "checking whether the C compiler works... " >&6; } 2531: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2532: 2533: # The possible output files: 2534: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2535: 2536: ac_rmfiles= 2537: for ac_file in $ac_files 2538: do 2539: case $ac_file in 2540: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2541: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2542: esac 2543: done 2544: rm -f $ac_rmfiles 2545: 2546: if { { ac_try="$ac_link_default" 2547: case "(($ac_try" in 2548: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2549: *) ac_try_echo=$ac_try;; 2550: esac 2551: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2552: $as_echo "$ac_try_echo"; } >&5 2553: (eval "$ac_link_default") 2>&5 2554: ac_status=$? 2555: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2556: test $ac_status = 0; }; then : 2557: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2558: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2559: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2560: # so that the user can short-circuit this test for compilers unknown to 2561: # Autoconf. 2562: for ac_file in $ac_files '' 2563: do 2564: test -f "$ac_file" || continue 2565: case $ac_file in 2566: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2567: ;; 2568: [ab].out ) 2569: # We found the default executable, but exeext='' is most 2570: # certainly right. 2571: break;; 2572: *.* ) 2573: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2574: then :; else 2575: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2576: fi 2577: # We set ac_cv_exeext here because the later test for it is not 2578: # safe: cross compilers may not add the suffix if given an `-o' 2579: # argument, so we may need to know it at that point already. 2580: # Even if this section looks crufty: it has the advantage of 2581: # actually working. 2582: break;; 2583: * ) 2584: break;; 2585: esac 2586: done 2587: test "$ac_cv_exeext" = no && ac_cv_exeext= 2588: 2589: else 2590: ac_file='' 2591: fi 2592: if test -z "$ac_file"; then : 2593: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2594: $as_echo "no" >&6; } 2595: $as_echo "$as_me: failed program was:" >&5 2596: sed 's/^/| /' conftest.$ac_ext >&5 2597: 2598: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2599: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2600: as_fn_error 77 "C compiler cannot create executables 2601: See \`config.log' for more details" "$LINENO" 5; } 2602: else 2603: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2604: $as_echo "yes" >&6; } 2605: fi 2606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2607: $as_echo_n "checking for C compiler default output file name... " >&6; } 2608: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2609: $as_echo "$ac_file" >&6; } 2610: ac_exeext=$ac_cv_exeext 2611: 2612: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2613: ac_clean_files=$ac_clean_files_save 2614: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2615: $as_echo_n "checking for suffix of executables... " >&6; } 2616: if { { ac_try="$ac_link" 2617: case "(($ac_try" in 2618: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2619: *) ac_try_echo=$ac_try;; 2620: esac 2621: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2622: $as_echo "$ac_try_echo"; } >&5 2623: (eval "$ac_link") 2>&5 2624: ac_status=$? 2625: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2626: test $ac_status = 0; }; then : 2627: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2628: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2629: # work properly (i.e., refer to `conftest.exe'), while it won't with 2630: # `rm'. 2631: for ac_file in conftest.exe conftest conftest.*; do 2632: test -f "$ac_file" || continue 2633: case $ac_file in 2634: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2635: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2636: break;; 2637: * ) break;; 2638: esac 2639: done 2640: else 2641: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2642: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2643: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2644: See \`config.log' for more details" "$LINENO" 5; } 2645: fi 2646: rm -f conftest conftest$ac_cv_exeext 2647: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2648: $as_echo "$ac_cv_exeext" >&6; } 2649: 2650: rm -f conftest.$ac_ext 2651: EXEEXT=$ac_cv_exeext 2652: ac_exeext=$EXEEXT 2653: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2654: /* end confdefs.h. */ 2655: #include <stdio.h> 2656: int 2657: main () 2658: { 2659: FILE *f = fopen ("conftest.out", "w"); 2660: return ferror (f) || fclose (f) != 0; 2661: 2662: ; 2663: return 0; 2664: } 2665: _ACEOF 2666: ac_clean_files="$ac_clean_files conftest.out" 2667: # Check that the compiler produces executables we can run. If not, either 2668: # the compiler is broken, or we cross compile. 2669: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2670: $as_echo_n "checking whether we are cross compiling... " >&6; } 2671: if test "$cross_compiling" != yes; then 2672: { { ac_try="$ac_link" 2673: case "(($ac_try" in 2674: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2675: *) ac_try_echo=$ac_try;; 2676: esac 2677: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2678: $as_echo "$ac_try_echo"; } >&5 2679: (eval "$ac_link") 2>&5 2680: ac_status=$? 2681: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2682: test $ac_status = 0; } 2683: if { ac_try='./conftest$ac_cv_exeext' 2684: { { case "(($ac_try" in 2685: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2686: *) ac_try_echo=$ac_try;; 2687: esac 2688: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2689: $as_echo "$ac_try_echo"; } >&5 2690: (eval "$ac_try") 2>&5 2691: ac_status=$? 2692: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2693: test $ac_status = 0; }; }; then 2694: cross_compiling=no 2695: else 2696: if test "$cross_compiling" = maybe; then 2697: cross_compiling=yes 2698: else 2699: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2700: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2701: as_fn_error $? "cannot run C compiled programs. 2702: If you meant to cross compile, use \`--host'. 2703: See \`config.log' for more details" "$LINENO" 5; } 2704: fi 2705: fi 2706: fi 2707: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2708: $as_echo "$cross_compiling" >&6; } 2709: 2710: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2711: ac_clean_files=$ac_clean_files_save 2712: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2713: $as_echo_n "checking for suffix of object files... " >&6; } 2714: if ${ac_cv_objext+:} false; then : 2715: $as_echo_n "(cached) " >&6 2716: else 2717: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2718: /* end confdefs.h. */ 2719: 2720: int 2721: main () 2722: { 2723: 2724: ; 2725: return 0; 2726: } 2727: _ACEOF 2728: rm -f conftest.o conftest.obj 2729: if { { ac_try="$ac_compile" 2730: case "(($ac_try" in 2731: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2732: *) ac_try_echo=$ac_try;; 2733: esac 2734: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2735: $as_echo "$ac_try_echo"; } >&5 2736: (eval "$ac_compile") 2>&5 2737: ac_status=$? 2738: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2739: test $ac_status = 0; }; then : 2740: for ac_file in conftest.o conftest.obj conftest.*; do 2741: test -f "$ac_file" || continue; 2742: case $ac_file in 2743: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2744: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2745: break;; 2746: esac 2747: done 2748: else 2749: $as_echo "$as_me: failed program was:" >&5 2750: sed 's/^/| /' conftest.$ac_ext >&5 2751: 2752: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2753: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2754: as_fn_error $? "cannot compute suffix of object files: cannot compile 2755: See \`config.log' for more details" "$LINENO" 5; } 2756: fi 2757: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2758: fi 2759: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2760: $as_echo "$ac_cv_objext" >&6; } 2761: OBJEXT=$ac_cv_objext 2762: ac_objext=$OBJEXT 2763: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2764: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2765: if ${ac_cv_c_compiler_gnu+:} false; then : 2766: $as_echo_n "(cached) " >&6 2767: else 2768: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2769: /* end confdefs.h. */ 2770: 2771: int 2772: main () 2773: { 2774: #ifndef __GNUC__ 2775: choke me 2776: #endif 2777: 2778: ; 2779: return 0; 2780: } 2781: _ACEOF 2782: if ac_fn_c_try_compile "$LINENO"; then : 2783: ac_compiler_gnu=yes 2784: else 2785: ac_compiler_gnu=no 2786: fi 2787: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2788: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2789: 2790: fi 2791: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2792: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2793: if test $ac_compiler_gnu = yes; then 2794: GCC=yes 2795: else 2796: GCC= 2797: fi 2798: ac_test_CFLAGS=${CFLAGS+set} 2799: ac_save_CFLAGS=$CFLAGS 2800: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2801: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2802: if ${ac_cv_prog_cc_g+:} false; then : 2803: $as_echo_n "(cached) " >&6 2804: else 2805: ac_save_c_werror_flag=$ac_c_werror_flag 2806: ac_c_werror_flag=yes 2807: ac_cv_prog_cc_g=no 2808: CFLAGS="-g" 2809: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2810: /* end confdefs.h. */ 2811: 2812: int 2813: main () 2814: { 2815: 2816: ; 2817: return 0; 2818: } 2819: _ACEOF 2820: if ac_fn_c_try_compile "$LINENO"; then : 2821: ac_cv_prog_cc_g=yes 2822: else 2823: CFLAGS="" 2824: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2825: /* end confdefs.h. */ 2826: 2827: int 2828: main () 2829: { 2830: 2831: ; 2832: return 0; 2833: } 2834: _ACEOF 2835: if ac_fn_c_try_compile "$LINENO"; then : 2836: 2837: else 2838: ac_c_werror_flag=$ac_save_c_werror_flag 2839: CFLAGS="-g" 2840: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2841: /* end confdefs.h. */ 2842: 2843: int 2844: main () 2845: { 2846: 2847: ; 2848: return 0; 2849: } 2850: _ACEOF 2851: if ac_fn_c_try_compile "$LINENO"; then : 2852: ac_cv_prog_cc_g=yes 2853: fi 2854: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2855: fi 2856: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2857: fi 2858: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2859: ac_c_werror_flag=$ac_save_c_werror_flag 2860: fi 2861: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2862: $as_echo "$ac_cv_prog_cc_g" >&6; } 2863: if test "$ac_test_CFLAGS" = set; then 2864: CFLAGS=$ac_save_CFLAGS 2865: elif test $ac_cv_prog_cc_g = yes; then 2866: if test "$GCC" = yes; then 2867: CFLAGS="-g -O2" 2868: else 2869: CFLAGS="-g" 2870: fi 2871: else 2872: if test "$GCC" = yes; then 2873: CFLAGS="-O2" 2874: else 2875: CFLAGS= 2876: fi 2877: fi 2878: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2879: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2880: if ${ac_cv_prog_cc_c89+:} false; then : 2881: $as_echo_n "(cached) " >&6 2882: else 2883: ac_cv_prog_cc_c89=no 2884: ac_save_CC=$CC 2885: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2886: /* end confdefs.h. */ 2887: #include <stdarg.h> 2888: #include <stdio.h> 2889: struct stat; 2890: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2891: struct buf { int x; }; 2892: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2893: static char *e (p, i) 2894: char **p; 2895: int i; 2896: { 2897: return p[i]; 2898: } 2899: static char *f (char * (*g) (char **, int), char **p, ...) 2900: { 2901: char *s; 2902: va_list v; 2903: va_start (v,p); 2904: s = g (p, va_arg (v,int)); 2905: va_end (v); 2906: return s; 2907: } 2908: 2909: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2910: function prototypes and stuff, but not '\xHH' hex character constants. 2911: These don't provoke an error unfortunately, instead are silently treated 2912: as 'x'. The following induces an error, until -std is added to get 2913: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2914: array size at least. It's necessary to write '\x00'==0 to get something 2915: that's true only with -std. */ 2916: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2917: 2918: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2919: inside strings and character constants. */ 2920: #define FOO(x) 'x' 2921: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2922: 2923: int test (int i, double x); 2924: struct s1 {int (*f) (int a);}; 2925: struct s2 {int (*f) (double a);}; 2926: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2927: int argc; 2928: char **argv; 2929: int 2930: main () 2931: { 2932: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2933: ; 2934: return 0; 2935: } 2936: _ACEOF 2937: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2938: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2939: do 2940: CC="$ac_save_CC $ac_arg" 2941: if ac_fn_c_try_compile "$LINENO"; then : 2942: ac_cv_prog_cc_c89=$ac_arg 2943: fi 2944: rm -f core conftest.err conftest.$ac_objext 2945: test "x$ac_cv_prog_cc_c89" != "xno" && break 2946: done 2947: rm -f conftest.$ac_ext 2948: CC=$ac_save_CC 2949: 2950: fi 2951: # AC_CACHE_VAL 2952: case "x$ac_cv_prog_cc_c89" in 2953: x) 2954: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2955: $as_echo "none needed" >&6; } ;; 2956: xno) 2957: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2958: $as_echo "unsupported" >&6; } ;; 2959: *) 2960: CC="$CC $ac_cv_prog_cc_c89" 2961: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2962: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2963: esac 2964: if test "x$ac_cv_prog_cc_c89" != xno; then : 2965: 2966: fi 2967: 2968: ac_ext=c 2969: ac_cpp='$CPP $CPPFLAGS' 2970: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2971: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2972: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2973: 2974: ac_aux_dir= 2975: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2976: if test -f "$ac_dir/install-sh"; then 2977: ac_aux_dir=$ac_dir 2978: ac_install_sh="$ac_aux_dir/install-sh -c" 2979: break 2980: elif test -f "$ac_dir/install.sh"; then 2981: ac_aux_dir=$ac_dir 2982: ac_install_sh="$ac_aux_dir/install.sh -c" 2983: break 2984: elif test -f "$ac_dir/shtool"; then 2985: ac_aux_dir=$ac_dir 2986: ac_install_sh="$ac_aux_dir/shtool install -c" 2987: break 2988: fi 2989: done 2990: if test -z "$ac_aux_dir"; then 2991: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2992: fi 2993: 2994: # These three variables are undocumented and unsupported, 2995: # and are intended to be withdrawn in a future Autoconf release. 2996: # They can cause serious problems if a builder's source tree is in a directory 2997: # whose full name contains unusual characters. 2998: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2999: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3000: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3001: 3002: 3003: # Find a good install program. We prefer a C program (faster), 3004: # so one script is as good as another. But avoid the broken or 3005: # incompatible versions: 3006: # SysV /etc/install, /usr/sbin/install 3007: # SunOS /usr/etc/install 3008: # IRIX /sbin/install 3009: # AIX /bin/install 3010: # AmigaOS /C/install, which installs bootblocks on floppy discs 3011: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3012: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3013: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3014: # OS/2's system install, which has a completely different semantic 3015: # ./install, which can be erroneously created by make from ./install.sh. 3016: # Reject install programs that cannot install multiple files. 3017: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3018: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3019: if test -z "$INSTALL"; then 3020: if ${ac_cv_path_install+:} false; then : 3021: $as_echo_n "(cached) " >&6 3022: else 3023: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3024: for as_dir in $PATH 3025: do 3026: IFS=$as_save_IFS 3027: test -z "$as_dir" && as_dir=. 3028: # Account for people who put trailing slashes in PATH elements. 3029: case $as_dir/ in #(( 3030: ./ | .// | /[cC]/* | \ 3031: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3032: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3033: /usr/ucb/* ) ;; 3034: *) 3035: # OSF1 and SCO ODT 3.0 have their own names for install. 3036: # Don't use installbsd from OSF since it installs stuff as root 3037: # by default. 3038: for ac_prog in ginstall scoinst install; do 3039: for ac_exec_ext in '' $ac_executable_extensions; do 3040: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3041: if test $ac_prog = install && 3042: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3043: # AIX install. It has an incompatible calling convention. 3044: : 3045: elif test $ac_prog = install && 3046: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3047: # program-specific install script used by HP pwplus--don't use. 3048: : 3049: else 3050: rm -rf conftest.one conftest.two conftest.dir 3051: echo one > conftest.one 3052: echo two > conftest.two 3053: mkdir conftest.dir 3054: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3055: test -s conftest.one && test -s conftest.two && 3056: test -s conftest.dir/conftest.one && 3057: test -s conftest.dir/conftest.two 3058: then 3059: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3060: break 3 3061: fi 3062: fi 3063: fi 3064: done 3065: done 3066: ;; 3067: esac 3068: 3069: done 3070: IFS=$as_save_IFS 3071: 3072: rm -rf conftest.one conftest.two conftest.dir 3073: 3074: fi 3075: if test "${ac_cv_path_install+set}" = set; then 3076: INSTALL=$ac_cv_path_install 3077: else 3078: # As a last resort, use the slow shell script. Don't cache a 3079: # value for INSTALL within a source directory, because that will 3080: # break other packages using the cache if that directory is 3081: # removed, or if the value is a relative name. 3082: INSTALL=$ac_install_sh 3083: fi 3084: fi 3085: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3086: $as_echo "$INSTALL" >&6; } 3087: 3088: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3089: # It thinks the first close brace ends the variable substitution. 3090: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3091: 3092: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3093: 3094: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3095: 3096: if test -n "$ac_tool_prefix"; then 3097: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3098: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3099: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3100: $as_echo_n "checking for $ac_word... " >&6; } 3101: if ${ac_cv_prog_RANLIB+:} false; then : 3102: $as_echo_n "(cached) " >&6 3103: else 3104: if test -n "$RANLIB"; then 3105: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3106: else 3107: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3108: for as_dir in $PATH 3109: do 3110: IFS=$as_save_IFS 3111: test -z "$as_dir" && as_dir=. 3112: for ac_exec_ext in '' $ac_executable_extensions; do 3113: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3114: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3115: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3116: break 2 3117: fi 3118: done 3119: done 3120: IFS=$as_save_IFS 3121: 3122: fi 3123: fi 3124: RANLIB=$ac_cv_prog_RANLIB 3125: if test -n "$RANLIB"; then 3126: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3127: $as_echo "$RANLIB" >&6; } 3128: else 3129: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3130: $as_echo "no" >&6; } 3131: fi 3132: 3133: 3134: fi 3135: if test -z "$ac_cv_prog_RANLIB"; then 3136: ac_ct_RANLIB=$RANLIB 3137: # Extract the first word of "ranlib", so it can be a program name with args. 3138: set dummy ranlib; ac_word=$2 3139: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3140: $as_echo_n "checking for $ac_word... " >&6; } 3141: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3142: $as_echo_n "(cached) " >&6 3143: else 3144: if test -n "$ac_ct_RANLIB"; then 3145: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3146: else 3147: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3148: for as_dir in $PATH 3149: do 3150: IFS=$as_save_IFS 3151: test -z "$as_dir" && as_dir=. 3152: for ac_exec_ext in '' $ac_executable_extensions; do 3153: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3154: ac_cv_prog_ac_ct_RANLIB="ranlib" 3155: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3156: break 2 3157: fi 3158: done 3159: done 3160: IFS=$as_save_IFS 3161: 3162: fi 3163: fi 3164: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3165: if test -n "$ac_ct_RANLIB"; then 3166: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3167: $as_echo "$ac_ct_RANLIB" >&6; } 3168: else 3169: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3170: $as_echo "no" >&6; } 3171: fi 3172: 3173: if test "x$ac_ct_RANLIB" = x; then 3174: RANLIB=":" 3175: else 3176: case $cross_compiling:$ac_tool_warned in 3177: yes:) 3178: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3179: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3180: ac_tool_warned=yes ;; 3181: esac 3182: RANLIB=$ac_ct_RANLIB 3183: fi 3184: else 3185: RANLIB="$ac_cv_prog_RANLIB" 3186: fi 3187: 3188: 3189: # Make sure we can run config.sub. 3190: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3191: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3192: 3193: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3194: $as_echo_n "checking build system type... " >&6; } 3195: if ${ac_cv_build+:} false; then : 3196: $as_echo_n "(cached) " >&6 3197: else 3198: ac_build_alias=$build_alias 3199: test "x$ac_build_alias" = x && 3200: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3201: test "x$ac_build_alias" = x && 3202: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3203: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3204: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3205: 3206: fi 3207: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3208: $as_echo "$ac_cv_build" >&6; } 3209: case $ac_cv_build in 3210: *-*-*) ;; 3211: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3212: esac 3213: build=$ac_cv_build 3214: ac_save_IFS=$IFS; IFS='-' 3215: set x $ac_cv_build 3216: shift 3217: build_cpu=$1 3218: build_vendor=$2 3219: shift; shift 3220: # Remember, the first character of IFS is used to create $*, 3221: # except with old shells: 3222: build_os=$* 3223: IFS=$ac_save_IFS 3224: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3225: 3226: 3227: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3228: $as_echo_n "checking host system type... " >&6; } 3229: if ${ac_cv_host+:} false; then : 3230: $as_echo_n "(cached) " >&6 3231: else 3232: if test "x$host_alias" = x; then 3233: ac_cv_host=$ac_cv_build 3234: else 3235: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3236: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3237: fi 3238: 3239: fi 3240: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3241: $as_echo "$ac_cv_host" >&6; } 3242: case $ac_cv_host in 3243: *-*-*) ;; 3244: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3245: esac 3246: host=$ac_cv_host 3247: ac_save_IFS=$IFS; IFS='-' 3248: set x $ac_cv_host 3249: shift 3250: host_cpu=$1 3251: host_vendor=$2 3252: shift; shift 3253: # Remember, the first character of IFS is used to create $*, 3254: # except with old shells: 3255: host_os=$* 3256: IFS=$ac_save_IFS 3257: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3258: 3259: 3260: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3261: $as_echo_n "checking target system type... " >&6; } 3262: if ${ac_cv_target+:} false; then : 3263: $as_echo_n "(cached) " >&6 3264: else 3265: if test "x$target_alias" = x; then 3266: ac_cv_target=$ac_cv_host 3267: else 3268: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3269: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3270: fi 3271: 3272: fi 3273: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3274: $as_echo "$ac_cv_target" >&6; } 3275: case $ac_cv_target in 3276: *-*-*) ;; 3277: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3278: esac 3279: target=$ac_cv_target 3280: ac_save_IFS=$IFS; IFS='-' 3281: set x $ac_cv_target 3282: shift 3283: target_cpu=$1 3284: target_vendor=$2 3285: shift; shift 3286: # Remember, the first character of IFS is used to create $*, 3287: # except with old shells: 3288: target_os=$* 3289: IFS=$ac_save_IFS 3290: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3291: 3292: 3293: # The aliases save the names the user supplied, while $host etc. 3294: # will get canonicalized. 3295: test -n "$target_alias" && 3296: test "$program_prefix$program_suffix$program_transform_name" = \ 3297: NONENONEs,x,x, && 3298: program_prefix=${target_alias}- 3299: 3300: if test -n "$ac_tool_prefix"; then 3301: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3302: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3303: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3304: $as_echo_n "checking for $ac_word... " >&6; } 3305: if ${ac_cv_prog_MKDEP+:} false; then : 3306: $as_echo_n "(cached) " >&6 3307: else 3308: if test -n "$MKDEP"; then 3309: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3310: else 3311: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3312: for as_dir in $PATH 3313: do 3314: IFS=$as_save_IFS 3315: test -z "$as_dir" && as_dir=. 3316: for ac_exec_ext in '' $ac_executable_extensions; do 3317: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3318: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3319: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3320: break 2 3321: fi 3322: done 3323: done 3324: IFS=$as_save_IFS 3325: 3326: fi 3327: fi 3328: MKDEP=$ac_cv_prog_MKDEP 3329: if test -n "$MKDEP"; then 3330: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3331: $as_echo "$MKDEP" >&6; } 3332: else 3333: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3334: $as_echo "no" >&6; } 3335: fi 3336: 3337: 3338: fi 3339: if test -z "$ac_cv_prog_MKDEP"; then 3340: ac_ct_MKDEP=$MKDEP 3341: # Extract the first word of "mkdep", so it can be a program name with args. 3342: set dummy mkdep; ac_word=$2 3343: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3344: $as_echo_n "checking for $ac_word... " >&6; } 3345: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3346: $as_echo_n "(cached) " >&6 3347: else 3348: if test -n "$ac_ct_MKDEP"; then 3349: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3350: else 3351: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3352: for as_dir in $PATH 3353: do 3354: IFS=$as_save_IFS 3355: test -z "$as_dir" && as_dir=. 3356: for ac_exec_ext in '' $ac_executable_extensions; do 3357: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3358: ac_cv_prog_ac_ct_MKDEP="mkdep" 3359: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3360: break 2 3361: fi 3362: done 3363: done 3364: IFS=$as_save_IFS 3365: 3366: fi 3367: fi 3368: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3369: if test -n "$ac_ct_MKDEP"; then 3370: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3371: $as_echo "$ac_ct_MKDEP" >&6; } 3372: else 3373: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3374: $as_echo "no" >&6; } 3375: fi 3376: 3377: if test "x$ac_ct_MKDEP" = x; then 3378: MKDEP="no" 3379: else 3380: case $cross_compiling:$ac_tool_warned in 3381: yes:) 3382: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3383: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3384: ac_tool_warned=yes ;; 3385: esac 3386: MKDEP=$ac_ct_MKDEP 3387: fi 3388: else 3389: MKDEP="$ac_cv_prog_MKDEP" 3390: fi 3391: 3392: 3393: 3394: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3395: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3396: 3397: 3398: # Checks for libraries. 3399: 3400: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 3401: $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 3402: if ${ac_cv_lib_pthread_pthread_create+:} false; then : 3403: $as_echo_n "(cached) " >&6 3404: else 3405: ac_check_lib_save_LIBS=$LIBS 3406: LIBS="-lpthread $LIBS" 3407: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3408: /* end confdefs.h. */ 3409: 3410: /* Override any GCC internal prototype to avoid an error. 3411: Use char because int might match the return type of a GCC 3412: builtin and then its argument prototype would still apply. */ 3413: #ifdef __cplusplus 3414: extern "C" 3415: #endif 3416: char pthread_create (); 3417: int 3418: main () 3419: { 3420: return pthread_create (); 3421: ; 3422: return 0; 3423: } 3424: _ACEOF 3425: if ac_fn_c_try_link "$LINENO"; then : 3426: ac_cv_lib_pthread_pthread_create=yes 3427: else 3428: ac_cv_lib_pthread_pthread_create=no 3429: fi 3430: rm -f core conftest.err conftest.$ac_objext \ 3431: conftest$ac_exeext conftest.$ac_ext 3432: LIBS=$ac_check_lib_save_LIBS 3433: fi 3434: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 3435: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 3436: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 3437: cat >>confdefs.h <<_ACEOF 3438: #define HAVE_LIBPTHREAD 1 3439: _ACEOF 3440: 3441: LIBS="-lpthread $LIBS" 3442: 3443: fi 3444: 3445: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aio_read in -lrt" >&5 3446: $as_echo_n "checking for aio_read in -lrt... " >&6; } 3447: if ${ac_cv_lib_rt_aio_read+:} false; then : 3448: $as_echo_n "(cached) " >&6 3449: else 3450: ac_check_lib_save_LIBS=$LIBS 3451: LIBS="-lrt $LIBS" 3452: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3453: /* end confdefs.h. */ 3454: 3455: /* Override any GCC internal prototype to avoid an error. 3456: Use char because int might match the return type of a GCC 3457: builtin and then its argument prototype would still apply. */ 3458: #ifdef __cplusplus 3459: extern "C" 3460: #endif 3461: char aio_read (); 3462: int 3463: main () 3464: { 3465: return aio_read (); 3466: ; 3467: return 0; 3468: } 3469: _ACEOF 3470: if ac_fn_c_try_link "$LINENO"; then : 3471: ac_cv_lib_rt_aio_read=yes 3472: else 3473: ac_cv_lib_rt_aio_read=no 3474: fi 3475: rm -f core conftest.err conftest.$ac_objext \ 3476: conftest$ac_exeext conftest.$ac_ext 3477: LIBS=$ac_check_lib_save_LIBS 3478: fi 3479: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_aio_read" >&5 3480: $as_echo "$ac_cv_lib_rt_aio_read" >&6; } 3481: if test "x$ac_cv_lib_rt_aio_read" = xyes; then : 3482: cat >>confdefs.h <<_ACEOF 3483: #define HAVE_LIBRT 1 3484: _ACEOF 3485: 3486: LIBS="-lrt $LIBS" 3487: 3488: fi 3489: 3490: 3491: # Checks for header files. 3492: ac_ext=c 3493: ac_cpp='$CPP $CPPFLAGS' 3494: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3495: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3496: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3497: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3498: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3499: # On Suns, sometimes $CPP names a directory. 3500: if test -n "$CPP" && test -d "$CPP"; then 3501: CPP= 3502: fi 3503: if test -z "$CPP"; then 3504: if ${ac_cv_prog_CPP+:} false; then : 3505: $as_echo_n "(cached) " >&6 3506: else 3507: # Double quotes because CPP needs to be expanded 3508: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3509: do 3510: ac_preproc_ok=false 3511: for ac_c_preproc_warn_flag in '' yes 3512: do 3513: # Use a header file that comes with gcc, so configuring glibc 3514: # with a fresh cross-compiler works. 3515: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3516: # <limits.h> exists even on freestanding compilers. 3517: # On the NeXT, cc -E runs the code through the compiler's parser, 3518: # not just through cpp. "Syntax error" is here to catch this case. 3519: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3520: /* end confdefs.h. */ 3521: #ifdef __STDC__ 3522: # include <limits.h> 3523: #else 3524: # include <assert.h> 3525: #endif 3526: Syntax error 3527: _ACEOF 3528: if ac_fn_c_try_cpp "$LINENO"; then : 3529: 3530: else 3531: # Broken: fails on valid input. 3532: continue 3533: fi 3534: rm -f conftest.err conftest.i conftest.$ac_ext 3535: 3536: # OK, works on sane cases. Now check whether nonexistent headers 3537: # can be detected and how. 3538: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3539: /* end confdefs.h. */ 3540: #include <ac_nonexistent.h> 3541: _ACEOF 3542: if ac_fn_c_try_cpp "$LINENO"; then : 3543: # Broken: success on invalid input. 3544: continue 3545: else 3546: # Passes both tests. 3547: ac_preproc_ok=: 3548: break 3549: fi 3550: rm -f conftest.err conftest.i conftest.$ac_ext 3551: 3552: done 3553: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3554: rm -f conftest.i conftest.err conftest.$ac_ext 3555: if $ac_preproc_ok; then : 3556: break 3557: fi 3558: 3559: done 3560: ac_cv_prog_CPP=$CPP 3561: 3562: fi 3563: CPP=$ac_cv_prog_CPP 3564: else 3565: ac_cv_prog_CPP=$CPP 3566: fi 3567: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3568: $as_echo "$CPP" >&6; } 3569: ac_preproc_ok=false 3570: for ac_c_preproc_warn_flag in '' yes 3571: do 3572: # Use a header file that comes with gcc, so configuring glibc 3573: # with a fresh cross-compiler works. 3574: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3575: # <limits.h> exists even on freestanding compilers. 3576: # On the NeXT, cc -E runs the code through the compiler's parser, 3577: # not just through cpp. "Syntax error" is here to catch this case. 3578: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3579: /* end confdefs.h. */ 3580: #ifdef __STDC__ 3581: # include <limits.h> 3582: #else 3583: # include <assert.h> 3584: #endif 3585: Syntax error 3586: _ACEOF 3587: if ac_fn_c_try_cpp "$LINENO"; then : 3588: 3589: else 3590: # Broken: fails on valid input. 3591: continue 3592: fi 3593: rm -f conftest.err conftest.i conftest.$ac_ext 3594: 3595: # OK, works on sane cases. Now check whether nonexistent headers 3596: # can be detected and how. 3597: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3598: /* end confdefs.h. */ 3599: #include <ac_nonexistent.h> 3600: _ACEOF 3601: if ac_fn_c_try_cpp "$LINENO"; then : 3602: # Broken: success on invalid input. 3603: continue 3604: else 3605: # Passes both tests. 3606: ac_preproc_ok=: 3607: break 3608: fi 3609: rm -f conftest.err conftest.i conftest.$ac_ext 3610: 3611: done 3612: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3613: rm -f conftest.i conftest.err conftest.$ac_ext 3614: if $ac_preproc_ok; then : 3615: 3616: else 3617: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3618: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3619: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3620: See \`config.log' for more details" "$LINENO" 5; } 3621: fi 3622: 3623: ac_ext=c 3624: ac_cpp='$CPP $CPPFLAGS' 3625: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3626: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3627: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3628: 3629: 3630: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3631: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3632: if ${ac_cv_path_GREP+:} false; then : 3633: $as_echo_n "(cached) " >&6 3634: else 3635: if test -z "$GREP"; then 3636: ac_path_GREP_found=false 3637: # Loop through the user's path and test for each of PROGNAME-LIST 3638: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3639: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3640: do 3641: IFS=$as_save_IFS 3642: test -z "$as_dir" && as_dir=. 3643: for ac_prog in grep ggrep; do 3644: for ac_exec_ext in '' $ac_executable_extensions; do 3645: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3646: as_fn_executable_p "$ac_path_GREP" || continue 3647: # Check for GNU ac_path_GREP and select it if it is found. 3648: # Check for GNU $ac_path_GREP 3649: case `"$ac_path_GREP" --version 2>&1` in 3650: *GNU*) 3651: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3652: *) 3653: ac_count=0 3654: $as_echo_n 0123456789 >"conftest.in" 3655: while : 3656: do 3657: cat "conftest.in" "conftest.in" >"conftest.tmp" 3658: mv "conftest.tmp" "conftest.in" 3659: cp "conftest.in" "conftest.nl" 3660: $as_echo 'GREP' >> "conftest.nl" 3661: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3662: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3663: as_fn_arith $ac_count + 1 && ac_count=$as_val 3664: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3665: # Best one so far, save it but keep looking for a better one 3666: ac_cv_path_GREP="$ac_path_GREP" 3667: ac_path_GREP_max=$ac_count 3668: fi 3669: # 10*(2^10) chars as input seems more than enough 3670: test $ac_count -gt 10 && break 3671: done 3672: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3673: esac 3674: 3675: $ac_path_GREP_found && break 3 3676: done 3677: done 3678: done 3679: IFS=$as_save_IFS 3680: if test -z "$ac_cv_path_GREP"; then 3681: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3682: fi 3683: else 3684: ac_cv_path_GREP=$GREP 3685: fi 3686: 3687: fi 3688: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3689: $as_echo "$ac_cv_path_GREP" >&6; } 3690: GREP="$ac_cv_path_GREP" 3691: 3692: 3693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3694: $as_echo_n "checking for egrep... " >&6; } 3695: if ${ac_cv_path_EGREP+:} false; then : 3696: $as_echo_n "(cached) " >&6 3697: else 3698: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3699: then ac_cv_path_EGREP="$GREP -E" 3700: else 3701: if test -z "$EGREP"; then 3702: ac_path_EGREP_found=false 3703: # Loop through the user's path and test for each of PROGNAME-LIST 3704: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3705: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3706: do 3707: IFS=$as_save_IFS 3708: test -z "$as_dir" && as_dir=. 3709: for ac_prog in egrep; do 3710: for ac_exec_ext in '' $ac_executable_extensions; do 3711: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3712: as_fn_executable_p "$ac_path_EGREP" || continue 3713: # Check for GNU ac_path_EGREP and select it if it is found. 3714: # Check for GNU $ac_path_EGREP 3715: case `"$ac_path_EGREP" --version 2>&1` in 3716: *GNU*) 3717: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3718: *) 3719: ac_count=0 3720: $as_echo_n 0123456789 >"conftest.in" 3721: while : 3722: do 3723: cat "conftest.in" "conftest.in" >"conftest.tmp" 3724: mv "conftest.tmp" "conftest.in" 3725: cp "conftest.in" "conftest.nl" 3726: $as_echo 'EGREP' >> "conftest.nl" 3727: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3728: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3729: as_fn_arith $ac_count + 1 && ac_count=$as_val 3730: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3731: # Best one so far, save it but keep looking for a better one 3732: ac_cv_path_EGREP="$ac_path_EGREP" 3733: ac_path_EGREP_max=$ac_count 3734: fi 3735: # 10*(2^10) chars as input seems more than enough 3736: test $ac_count -gt 10 && break 3737: done 3738: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3739: esac 3740: 3741: $ac_path_EGREP_found && break 3 3742: done 3743: done 3744: done 3745: IFS=$as_save_IFS 3746: if test -z "$ac_cv_path_EGREP"; then 3747: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3748: fi 3749: else 3750: ac_cv_path_EGREP=$EGREP 3751: fi 3752: 3753: fi 3754: fi 3755: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3756: $as_echo "$ac_cv_path_EGREP" >&6; } 3757: EGREP="$ac_cv_path_EGREP" 3758: 3759: 3760: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3761: $as_echo_n "checking for ANSI C header files... " >&6; } 3762: if ${ac_cv_header_stdc+:} false; then : 3763: $as_echo_n "(cached) " >&6 3764: else 3765: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3766: /* end confdefs.h. */ 3767: #include <stdlib.h> 3768: #include <stdarg.h> 3769: #include <string.h> 3770: #include <float.h> 3771: 3772: int 3773: main () 3774: { 3775: 3776: ; 3777: return 0; 3778: } 3779: _ACEOF 3780: if ac_fn_c_try_compile "$LINENO"; then : 3781: ac_cv_header_stdc=yes 3782: else 3783: ac_cv_header_stdc=no 3784: fi 3785: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3786: 3787: if test $ac_cv_header_stdc = yes; then 3788: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3789: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3790: /* end confdefs.h. */ 3791: #include <string.h> 3792: 3793: _ACEOF 3794: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3795: $EGREP "memchr" >/dev/null 2>&1; then : 3796: 3797: else 3798: ac_cv_header_stdc=no 3799: fi 3800: rm -f conftest* 3801: 3802: fi 3803: 3804: if test $ac_cv_header_stdc = yes; then 3805: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3806: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3807: /* end confdefs.h. */ 3808: #include <stdlib.h> 3809: 3810: _ACEOF 3811: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3812: $EGREP "free" >/dev/null 2>&1; then : 3813: 3814: else 3815: ac_cv_header_stdc=no 3816: fi 3817: rm -f conftest* 3818: 3819: fi 3820: 3821: if test $ac_cv_header_stdc = yes; then 3822: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3823: if test "$cross_compiling" = yes; then : 3824: : 3825: else 3826: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3827: /* end confdefs.h. */ 3828: #include <ctype.h> 3829: #include <stdlib.h> 3830: #if ((' ' & 0x0FF) == 0x020) 3831: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3832: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3833: #else 3834: # define ISLOWER(c) \ 3835: (('a' <= (c) && (c) <= 'i') \ 3836: || ('j' <= (c) && (c) <= 'r') \ 3837: || ('s' <= (c) && (c) <= 'z')) 3838: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3839: #endif 3840: 3841: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3842: int 3843: main () 3844: { 3845: int i; 3846: for (i = 0; i < 256; i++) 3847: if (XOR (islower (i), ISLOWER (i)) 3848: || toupper (i) != TOUPPER (i)) 3849: return 2; 3850: return 0; 3851: } 3852: _ACEOF 3853: if ac_fn_c_try_run "$LINENO"; then : 3854: 3855: else 3856: ac_cv_header_stdc=no 3857: fi 3858: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3859: conftest.$ac_objext conftest.beam conftest.$ac_ext 3860: fi 3861: 3862: fi 3863: fi 3864: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3865: $as_echo "$ac_cv_header_stdc" >&6; } 3866: if test $ac_cv_header_stdc = yes; then 3867: 3868: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3869: 3870: fi 3871: 3872: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3873: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3874: inttypes.h stdint.h unistd.h 3875: do : 3876: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3877: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3878: " 3879: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3880: cat >>confdefs.h <<_ACEOF 3881: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3882: _ACEOF 3883: 3884: fi 3885: 3886: done 3887: 3888: 3889: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h 3890: do : 3891: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3892: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3893: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3894: cat >>confdefs.h <<_ACEOF 3895: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3896: _ACEOF 3897: 3898: fi 3899: 3900: done 3901: 3902: 3903: # Checks for typedefs, structures, and compiler characteristics. 3904: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3905: $as_echo_n "checking for inline... " >&6; } 3906: if ${ac_cv_c_inline+:} false; then : 3907: $as_echo_n "(cached) " >&6 3908: else 3909: ac_cv_c_inline=no 3910: for ac_kw in inline __inline__ __inline; do 3911: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3912: /* end confdefs.h. */ 3913: #ifndef __cplusplus 3914: typedef int foo_t; 3915: static $ac_kw foo_t static_foo () {return 0; } 3916: $ac_kw foo_t foo () {return 0; } 3917: #endif 3918: 3919: _ACEOF 3920: if ac_fn_c_try_compile "$LINENO"; then : 3921: ac_cv_c_inline=$ac_kw 3922: fi 3923: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3924: test "$ac_cv_c_inline" != no && break 3925: done 3926: 3927: fi 3928: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3929: $as_echo "$ac_cv_c_inline" >&6; } 3930: 3931: case $ac_cv_c_inline in 3932: inline | yes) ;; 3933: *) 3934: case $ac_cv_c_inline in 3935: no) ac_val=;; 3936: *) ac_val=$ac_cv_c_inline;; 3937: esac 3938: cat >>confdefs.h <<_ACEOF 3939: #ifndef __cplusplus 3940: #define inline $ac_val 3941: #endif 3942: _ACEOF 3943: ;; 3944: esac 3945: 3946: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 3947: if test "x$ac_cv_type_size_t" = xyes; then : 3948: 3949: else 3950: 3951: cat >>confdefs.h <<_ACEOF 3952: #define size_t unsigned int 3953: _ACEOF 3954: 3955: fi 3956: 3957: 3958: # Checks for library functions. 3959: for ac_header in stdlib.h 3960: do : 3961: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3962: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3963: cat >>confdefs.h <<_ACEOF 3964: #define HAVE_STDLIB_H 1 3965: _ACEOF 3966: 3967: fi 3968: 3969: done 3970: 3971: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3972: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3973: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3974: $as_echo_n "(cached) " >&6 3975: else 3976: if test "$cross_compiling" = yes; then : 3977: ac_cv_func_malloc_0_nonnull=no 3978: else 3979: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3980: /* end confdefs.h. */ 3981: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3982: # include <stdlib.h> 3983: #else 3984: char *malloc (); 3985: #endif 3986: 3987: int 3988: main () 3989: { 3990: return ! malloc (0); 3991: ; 3992: return 0; 3993: } 3994: _ACEOF 3995: if ac_fn_c_try_run "$LINENO"; then : 3996: ac_cv_func_malloc_0_nonnull=yes 3997: else 3998: ac_cv_func_malloc_0_nonnull=no 3999: fi 4000: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4001: conftest.$ac_objext conftest.beam conftest.$ac_ext 4002: fi 4003: 4004: fi 4005: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4006: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4007: if test $ac_cv_func_malloc_0_nonnull = yes; then : 4008: 4009: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4010: 4011: else 4012: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4013: 4014: case " $LIBOBJS " in 4015: *" malloc.$ac_objext "* ) ;; 4016: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4017: ;; 4018: esac 4019: 4020: 4021: $as_echo "#define malloc rpl_malloc" >>confdefs.h 4022: 4023: fi 4024: 4025: 4026: for ac_func in clock_gettime memset strerror timer_create timer_settime 4027: do : 4028: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4029: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4030: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4031: cat >>confdefs.h <<_ACEOF 4032: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4033: _ACEOF 4034: 4035: fi 4036: done 4037: 4038: 4039: DEBUG=no 4040: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4041: $as_echo_n "checking Debug Build... " >&6; } 4042: # Check whether --enable-debug was given. 4043: if test "${enable_debug+set}" = set; then : 4044: enableval=$enable_debug; DEBUG=$enableval 4045: case "$enableval" in 4046: yes) 4047: 4048: $as_echo "#define __DEBUG /**/" >>confdefs.h 4049: 4050: CFLAGS="-g ${CFLAGS}" 4051: ;; 4052: *) 4053: 4054: $as_echo "#define NDEBUG /**/" >>confdefs.h 4055: 4056: ;; 4057: esac 4058: else 4059: 4060: $as_echo "#define NDEBUG /**/" >>confdefs.h 4061: 4062: fi 4063: 4064: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 4065: $as_echo "$DEBUG" >&6; } 4066: 4067: AIO=no 4068: { $as_echo "$as_me:${as_lineno-$LINENO}: checking AIO Builtin support" >&5 4069: $as_echo_n "checking AIO Builtin support... 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If it contains results you don't 4113: # want to keep, you may remove or edit it. 4114: # 4115: # config.status only pays attention to the cache file if you give it 4116: # the --recheck option to rerun configure. 4117: # 4118: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4119: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4120: # following values. 4121: 4122: _ACEOF 4123: 4124: # The following way of writing the cache mishandles newlines in values, 4125: # but we know of no workaround that is simple, portable, and efficient. 4126: # So, we kill variables containing newlines. 4127: # Ultrix sh set writes to stderr and can't be redirected directly, 4128: # and sets the high bit in the cache file unless we assign to the vars. 4129: ( 4130: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4131: eval ac_val=\$$ac_var 4132: case $ac_val in #( 4133: *${as_nl}*) 4134: case $ac_var in #( 4135: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4136: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4137: esac 4138: case $ac_var in #( 4139: _ | IFS | as_nl) ;; #( 4140: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4141: *) { eval $ac_var=; unset $ac_var;} ;; 4142: esac ;; 4143: esac 4144: done 4145: 4146: (set) 2>&1 | 4147: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4148: *${as_nl}ac_space=\ *) 4149: # `set' does not quote correctly, so add quotes: double-quote 4150: # substitution turns \\\\ into \\, and sed turns \\ into \. 4151: sed -n \ 4152: "s/'/'\\\\''/g; 4153: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4154: ;; #( 4155: *) 4156: # `set' quotes correctly as required by POSIX, so do not add quotes. 4157: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4158: ;; 4159: esac | 4160: sort 4161: ) | 4162: sed ' 4163: /^ac_cv_env_/b end 4164: t clear 4165: :clear 4166: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4167: t end 4168: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4169: :end' >>confcache 4170: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4171: if test -w "$cache_file"; then 4172: if test "x$cache_file" != "x/dev/null"; then 4173: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4174: $as_echo "$as_me: updating cache $cache_file" >&6;} 4175: if test ! -f "$cache_file" || test -h "$cache_file"; then 4176: cat confcache >"$cache_file" 4177: else 4178: case $cache_file in #( 4179: */* | ?:*) 4180: mv -f confcache "$cache_file"$$ && 4181: mv -f "$cache_file"$$ "$cache_file" ;; #( 4182: *) 4183: mv -f confcache "$cache_file" ;; 4184: esac 4185: fi 4186: fi 4187: else 4188: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4189: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4190: fi 4191: fi 4192: rm -f confcache 4193: 4194: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4195: # Let make expand exec_prefix. 4196: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4197: 4198: DEFS=-DHAVE_CONFIG_H 4199: 4200: ac_libobjs= 4201: ac_ltlibobjs= 4202: U= 4203: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4204: # 1. Remove the extension, and $U if already installed. 4205: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4206: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4207: # 2. Prepend LIBOBJDIR. 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'((' could 4346: # trigger a bug in pdksh 5.2.14. 4347: for as_var in BASH_ENV ENV MAIL MAILPATH 4348: do eval test x\${$as_var+set} = xset \ 4349: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4350: done 4351: PS1='$ ' 4352: PS2='> ' 4353: PS4='+ ' 4354: 4355: # NLS nuisances. 4356: LC_ALL=C 4357: export LC_ALL 4358: LANGUAGE=C 4359: export LANGUAGE 4360: 4361: # CDPATH. 4362: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4363: 4364: 4365: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4366: # ---------------------------------------- 4367: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4368: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4369: # script with STATUS, using 1 if that was 0. 4370: as_fn_error () 4371: { 4372: as_status=$1; test $as_status -eq 0 && as_status=1 4373: if test "$4"; then 4374: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4375: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4376: fi 4377: $as_echo "$as_me: error: $2" >&2 4378: as_fn_exit $as_status 4379: } # as_fn_error 4380: 4381: 4382: # as_fn_set_status STATUS 4383: # ----------------------- 4384: # Set $? to STATUS, without forking. 4385: as_fn_set_status () 4386: { 4387: return $1 4388: } # as_fn_set_status 4389: 4390: # as_fn_exit STATUS 4391: # ----------------- 4392: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4393: as_fn_exit () 4394: { 4395: set +e 4396: as_fn_set_status $1 4397: exit $1 4398: } # as_fn_exit 4399: 4400: # as_fn_unset VAR 4401: # --------------- 4402: # Portably unset VAR. 4403: as_fn_unset () 4404: { 4405: { eval $1=; unset $1;} 4406: } 4407: as_unset=as_fn_unset 4408: # as_fn_append VAR VALUE 4409: # ---------------------- 4410: # Append the text in VALUE to the end of the definition contained in VAR. Take 4411: # advantage of any shell optimizations that allow amortized linear growth over 4412: # repeated appends, instead of the typical quadratic growth present in naive 4413: # implementations. 4414: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4415: eval 'as_fn_append () 4416: { 4417: eval $1+=\$2 4418: }' 4419: else 4420: as_fn_append () 4421: { 4422: eval $1=\$$1\$2 4423: } 4424: fi # as_fn_append 4425: 4426: # as_fn_arith ARG... 4427: # ------------------ 4428: # Perform arithmetic evaluation on the ARGs, and store the result in the 4429: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4430: # must be portable across $(()) and expr. 4431: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4432: eval 'as_fn_arith () 4433: { 4434: as_val=$(( $* )) 4435: }' 4436: else 4437: as_fn_arith () 4438: { 4439: as_val=`expr "$@" || test $? -eq 1` 4440: } 4441: fi # as_fn_arith 4442: 4443: 4444: if expr a : '$a$' >/dev/null 2>&1 && 4445: test "X`expr 00001 : '.*$...$'`" = X001; then 4446: as_expr=expr 4447: else 4448: as_expr=false 4449: fi 4450: 4451: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4452: as_basename=basename 4453: else 4454: as_basename=false 4455: fi 4456: 4457: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4458: as_dirname=dirname 4459: else 4460: as_dirname=false 4461: fi 4462: 4463: as_me=`$as_basename -- "$0" || 4464: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4465: X"$0" : 'X$//$$' \| \ 4466: X"$0" : 'X$/$' \| . 2>/dev/null || 4467: $as_echo X/"$0" | 4468: sed '/^.*\/$[^/][^/]*$\/*$/{ 4469: s//\1/ 4470: q 4471: } 4472: /^X\/$\/\/$$/{ 4473: s//\1/ 4474: q 4475: } 4476: /^X\/$\/$.*/{ 4477: s//\1/ 4478: q 4479: } 4480: s/.*/./; q'` 4481: 4482: # Avoid depending upon Character Ranges. 4483: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4484: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4485: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4486: as_cr_digits='0123456789' 4487: as_cr_alnum=$as_cr_Letters$as_cr_digits 4488: 4489: ECHO_C= ECHO_N= ECHO_T= 4490: case `echo -n x` in #((((( 4491: -n*) 4492: case `echo 'xy\c'` in 4493: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4494: xy) ECHO_C='\c';; 4495: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4496: ECHO_T=' ';; 4497: esac;; 4498: *) 4499: ECHO_N='-n';; 4500: esac 4501: 4502: rm -f conf$$ conf$$.exe conf$$.file 4503: if test -d conf$$.dir; then 4504: rm -f conf$$.dir/conf$$.file 4505: else 4506: rm -f conf$$.dir 4507: mkdir conf$$.dir 2>/dev/null 4508: fi 4509: if (echo >conf$$.file) 2>/dev/null; then 4510: if ln -s conf$$.file conf$$ 2>/dev/null; then 4511: as_ln_s='ln -s' 4512: # ... but there are two gotchas: 4513: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4514: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4515: # In both cases, we have to default to `cp -pR'. 4516: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4517: as_ln_s='cp -pR' 4518: elif ln conf$$.file conf$$ 2>/dev/null; then 4519: as_ln_s=ln 4520: else 4521: as_ln_s='cp -pR' 4522: fi 4523: else 4524: as_ln_s='cp -pR' 4525: fi 4526: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4527: rmdir conf$$.dir 2>/dev/null 4528: 4529: 4530: # as_fn_mkdir_p 4531: # ------------- 4532: # Create "$as_dir" as a directory, including parents if necessary. 4533: as_fn_mkdir_p () 4534: { 4535: 4536: case $as_dir in #( 4537: -*) as_dir=./$as_dir;; 4538: esac 4539: test -d "$as_dir" || eval $as_mkdir_p || { 4540: as_dirs= 4541: while :; do 4542: case $as_dir in #( 4543: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4544: *) as_qdir=$as_dir;; 4545: esac 4546: as_dirs="'$as_qdir' $as_dirs" 4547: as_dir=`$as_dirname -- "$as_dir" || 4548: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4549: X"$as_dir" : 'X$//$[^/]' \| \ 4550: X"$as_dir" : 'X$//$$' \| \ 4551: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4552: $as_echo X"$as_dir" | 4553: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4554: s//\1/ 4555: q 4556: } 4557: /^X$\/\/$[^/].*/{ 4558: s//\1/ 4559: q 4560: } 4561: /^X$\/\/$$/{ 4562: s//\1/ 4563: q 4564: } 4565: /^X$\/$.*/{ 4566: s//\1/ 4567: q 4568: } 4569: s/.*/./; q'` 4570: test -d "$as_dir" && break 4571: done 4572: test -z "$as_dirs" || eval "mkdir $as_dirs" 4573: } || test -d "$as_dir" || as_fn_error $? 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[TAG]... 4651: 4652: -h, --help print this help, then exit 4653: -V, --version print version number and configuration settings, then exit 4654: --config print configuration, then exit 4655: -q, --quiet, --silent 4656: do not print progress messages 4657: -d, --debug don't remove temporary files 4658: --recheck update $as_me by reconfiguring in the same conditions 4659: --file=FILE[:TEMPLATE] 4660: instantiate the configuration file FILE 4661: --header=FILE[:TEMPLATE] 4662: instantiate the configuration header FILE 4663: 4664: Configuration files: 4665: $config_files 4666: 4667: Configuration headers: 4668: $config_headers 4669: 4670: Report bugs to <misho@elwix.org>." 4671: 4672: _ACEOF 4673: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4674: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4675: ac_cs_version="\\ 4676: libaitsched config.status 4.0 4677: configured by $0, generated by GNU Autoconf 2.69, 4678: with options \\"\$ac_cs_config\\" 4679: 4680: Copyright (C) 2012 Free Software Foundation, Inc. 4681: This config.status script is free software; the Free Software Foundation 4682: gives unlimited permission to copy, distribute and modify it." 4683: 4684: ac_pwd='$ac_pwd' 4685: srcdir='$srcdir' 4686: INSTALL='$INSTALL' 4687: test -n "\$AWK" || AWK=awk 4688: _ACEOF 4689: 4690: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4691: # The default lists apply if the user does not specify any file. 4692: ac_need_defaults=: 4693: while test $# != 0 4694: do 4695: case $1 in 4696: --*=?*) 4697: ac_option=`expr "X$1" : 'X$[^=]*$='` 4698: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4699: ac_shift=: 4700: ;; 4701: --*=) 4702: ac_option=`expr "X$1" : 'X$[^=]*$='` 4703: ac_optarg= 4704: ac_shift=: 4705: ;; 4706: *) 4707: ac_option=$1 4708: ac_optarg=$2 4709: ac_shift=shift 4710: ;; 4711: esac 4712: 4713: case $ac_option in 4714: # Handling of the options. 4715: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4716: ac_cs_recheck=: ;; 4717: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4718: $as_echo "$ac_cs_version"; exit ;; 4719: --config | --confi | --conf | --con | --co | --c ) 4720: $as_echo "$ac_cs_config"; exit ;; 4721: --debug | --debu | --deb | --de | --d | -d ) 4722: debug=: ;; 4723: --file | --fil | --fi | --f ) 4724: $ac_shift 4725: case $ac_optarg in 4726: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4727: '') as_fn_error $? "missing file argument" ;; 4728: esac 4729: as_fn_append CONFIG_FILES " '$ac_optarg'" 4730: ac_need_defaults=false;; 4731: --header | --heade | --head | --hea ) 4732: $ac_shift 4733: case $ac_optarg in 4734: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4735: esac 4736: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4737: ac_need_defaults=false;; 4738: --he | --h) 4739: # Conflict between --help and --header 4740: as_fn_error $? "ambiguous option: \`$1' 4741: Try \`$0 --help' for more information.";; 4742: --help | --hel | -h ) 4743: $as_echo "$ac_cs_usage"; exit ;; 4744: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4745: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4746: ac_cs_silent=: ;; 4747: 4748: # This is an error. 4749: -*) as_fn_error $? "unrecognized option: \`$1' 4750: Try \`$0 --help' for more information." ;; 4751: 4752: *) as_fn_append ac_config_targets " $1" 4753: ac_need_defaults=false ;; 4754: 4755: esac 4756: shift 4757: done 4758: 4759: ac_configure_extra_args= 4760: 4761: if $ac_cs_silent; then 4762: exec 6>/dev/null 4763: ac_configure_extra_args="$ac_configure_extra_args --silent" 4764: fi 4765: 4766: _ACEOF 4767: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4768: if \$ac_cs_recheck; then 4769: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4770: shift 4771: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4772: CONFIG_SHELL='$SHELL' 4773: export CONFIG_SHELL 4774: exec "\$@" 4775: fi 4776: 4777: _ACEOF 4778: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4779: exec 5>>config.log 4780: { 4781: echo 4782: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4783: ## Running $as_me. ## 4784: _ASBOX 4785: $as_echo "$ac_log" 4786: } >&5 4787: 4788: _ACEOF 4789: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4790: _ACEOF 4791: 4792: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4793: 4794: # Handling of arguments. 4795: for ac_config_target in $ac_config_targets 4796: do 4797: case $ac_config_target in 4798: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4799: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4800: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4801: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4802: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4803: 4804: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4805: esac 4806: done 4807: 4808: 4809: # If the user did not use the arguments to specify the items to instantiate, 4810: # then the envvar interface is used. Set only those that are not. 4811: # We use the long form for the default assignment because of an extremely 4812: # bizarre bug on SunOS 4.1.3. 4813: if $ac_need_defaults; then 4814: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4815: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4816: fi 4817: 4818: # Have a temporary directory for convenience. Make it in the build tree 4819: # simply because there is no reason against having it here, and in addition, 4820: # creating and moving files from /tmp can sometimes cause problems. 4821: # Hook for its removal unless debugging. 4822: # Note that there is a small window in which the directory will not be cleaned: 4823: # after its creation but before its name has been assigned to `$tmp'. 4824: $debug || 4825: { 4826: tmp= ac_tmp= 4827: trap 'exit_status=$? 4828: : "${ac_tmp:=$tmp}" 4829: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4830: ' 0 4831: trap 'as_fn_exit 1' 1 2 13 15 4832: } 4833: # Create a (secure) tmp directory for tmp files. 4834: 4835: { 4836: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4837: test -d "$tmp" 4838: } || 4839: { 4840: tmp=./conf$$-$RANDOM 4841: (umask 077 && mkdir "$tmp") 4842: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4843: ac_tmp=$tmp 4844: 4845: # Set up the scripts for CONFIG_FILES section. 4846: # No need to generate them if there are no CONFIG_FILES. 4847: # This happens for instance with `./config.status config.h'. 4848: if test -n "$CONFIG_FILES"; then 4849: 4850: 4851: ac_cr=`echo X | tr X '\015'` 4852: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4853: # But we know of no other shell where ac_cr would be empty at this 4854: # point, so we can use a bashism as a fallback. 4855: if test "x$ac_cr" = x; then 4856: eval ac_cr=\$\'\\r\' 4857: fi 4858: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4859: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4860: ac_cs_awk_cr='\\r' 4861: else 4862: ac_cs_awk_cr=$ac_cr 4863: fi 4864: 4865: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4866: _ACEOF 4867: 4868: 4869: { 4870: echo "cat >conf$$subs.awk <<_ACEOF" && 4871: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4872: echo "_ACEOF" 4873: } >conf$$subs.sh || 4874: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4875: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4876: ac_delim='%!_!# ' 4877: for ac_last_try in false false false false false :; do 4878: . ./conf$$subs.sh || 4879: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4880: 4881: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4882: if test $ac_delim_n = $ac_delim_num; then 4883: break 4884: elif $ac_last_try; then 4885: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4886: else 4887: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4888: fi 4889: done 4890: rm -f conf$$subs.sh 4891: 4892: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4893: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4894: _ACEOF 4895: sed -n ' 4896: h 4897: s/^/S["/; s/!.*/"]=/ 4898: p 4899: g 4900: s/^[^!]*!// 4901: :repl 4902: t repl 4903: s/'"$ac_delim"'$// 4904: t delim 4905: :nl 4906: h 4907: s/$.\{148\}$..*/\1/ 4908: t more1 4909: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4910: p 4911: n 4912: b repl 4913: :more1 4914: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4915: p 4916: g 4917: s/.\{148\}// 4918: t nl 4919: :delim 4920: h 4921: s/$.\{148\}$..*/\1/ 4922: t more2 4923: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4924: p 4925: b 4926: :more2 4927: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4928: p 4929: g 4930: s/.\{148\}// 4931: t delim 4932: ' <conf$$subs.awk | sed ' 4933: /^[^""]/{ 4934: N 4935: s/\n// 4936: } 4937: ' >>$CONFIG_STATUS || ac_write_fail=1 4938: rm -f conf$$subs.awk 4939: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4940: _ACAWK 4941: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4942: for (key in S) S_is_set[key] = 1 4943: FS = "" 4944: 4945: } 4946: { 4947: line = $ 0 4948: nfields = split(line, field, "@") 4949: substed = 0 4950: len = length(field[1]) 4951: for (i = 2; i < nfields; i++) { 4952: key = field[i] 4953: keylen = length(key) 4954: if (S_is_set[key]) { 4955: value = S[key] 4956: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4957: len += length(value) + length(field[++i]) 4958: substed = 1 4959: } else 4960: len += 1 + keylen 4961: } 4962: 4963: print line 4964: } 4965: 4966: _ACAWK 4967: _ACEOF 4968: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4969: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4970: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4971: else 4972: cat 4973: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4974: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4975: _ACEOF 4976: 4977: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4978: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4979: # trailing colons and then remove the whole line if VPATH becomes empty 4980: # (actually we leave an empty line to preserve line numbers). 4981: if test "x$srcdir" = x.; then 4982: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 4983: h 4984: s/// 4985: s/^/:/ 4986: s/[ ]*$/:/ 4987: s/:\$(srcdir):/:/g 4988: s/:\${srcdir}:/:/g 4989: s/:@srcdir@:/:/g 4990: s/^:*// 4991: s/:*$// 4992: x 4993: s/$=[ ]*$.*/\1/ 4994: G 4995: s/\n// 4996: s/^[^=]*=[ ]*$// 4997: }' 4998: fi 4999: 5000: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5001: fi # test -n "$CONFIG_FILES" 5002: 5003: # Set up the scripts for CONFIG_HEADERS section. 5004: # No need to generate them if there are no CONFIG_HEADERS. 5005: # This happens for instance with `./config.status Makefile'. 5006: if test -n "$CONFIG_HEADERS"; then 5007: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5008: BEGIN { 5009: _ACEOF 5010: 5011: # Transform confdefs.h into an awk script `defines.awk', embedded as 5012: # here-document in config.status, that substitutes the proper values into 5013: # config.h.in to produce config.h. 5014: 5015: # Create a delimiter string that does not exist in confdefs.h, to ease 5016: # handling of long lines. 5017: ac_delim='%!_!# ' 5018: for ac_last_try in false false :; do 5019: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5020: if test -z "$ac_tt"; then 5021: break 5022: elif $ac_last_try; then 5023: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5024: else 5025: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5026: fi 5027: done 5028: 5029: # For the awk script, D is an array of macro values keyed by name, 5030: # likewise P contains macro parameters if any. Preserve backslash 5031: # newline sequences. 5032: 5033: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5034: sed -n ' 5035: s/.\{148\}/&'"$ac_delim"'/g 5036: t rset 5037: :rset 5038: s/^[ ]*#[ ]*define[ ][ ]*/ / 5039: t def 5040: d 5041: :def 5042: s/\\$// 5043: t bsnl 5044: s/["\\]/\\&/g 5045: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5046: D["\1"]=" \3"/p 5047: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5048: d 5049: :bsnl 5050: s/["\\]/\\&/g 5051: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5052: D["\1"]=" \3\\\\\\n"\\/p 5053: t cont 5054: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5055: t cont 5056: d 5057: :cont 5058: n 5059: s/.\{148\}/&'"$ac_delim"'/g 5060: t clear 5061: :clear 5062: s/\\$// 5063: t bsnlc 5064: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5065: d 5066: :bsnlc 5067: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5068: b cont 5069: ' <confdefs.h | sed ' 5070: s/'"$ac_delim"'/"\\\ 5071: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5072: 5073: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5074: for (key in D) D_is_set[key] = 1 5075: FS = "" 5076: } 5077: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5078: line = \$ 0 5079: split(line, arg, " ") 5080: if (arg[1] == "#") { 5081: defundef = arg[2] 5082: mac1 = arg[3] 5083: } else { 5084: defundef = substr(arg[1], 2) 5085: mac1 = arg[2] 5086: } 5087: split(mac1, mac2, "(") #) 5088: macro = mac2[1] 5089: prefix = substr(line, 1, index(line, defundef) - 1) 5090: if (D_is_set[macro]) { 5091: # Preserve the white space surrounding the "#". 5092: print prefix "define", macro P[macro] D[macro] 5093: next 5094: } else { 5095: # Replace #undef with comments. This is necessary, for example, 5096: # in the case of _POSIX_SOURCE, which is predefined and required 5097: # on some systems where configure will not decide to define it. 5098: if (defundef == "undef") { 5099: print "/*", prefix defundef, macro, "*/" 5100: next 5101: } 5102: } 5103: } 5104: { print } 5105: _ACAWK 5106: _ACEOF 5107: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5108: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5109: fi # test -n "$CONFIG_HEADERS" 5110: 5111: 5112: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5113: shift 5114: for ac_tag 5115: do 5116: case $ac_tag in 5117: :[FHLC]) ac_mode=$ac_tag; continue;; 5118: esac 5119: case $ac_mode$ac_tag in 5120: :[FHL]*:*);; 5121: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5122: :[FH]-) ac_tag=-:-;; 5123: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5124: esac 5125: ac_save_IFS=$IFS 5126: IFS=: 5127: set x $ac_tag 5128: IFS=$ac_save_IFS 5129: shift 5130: ac_file=$1 5131: shift 5132: 5133: case $ac_mode in 5134: :L) ac_source=$1;; 5135: :[FH]) 5136: ac_file_inputs= 5137: for ac_f 5138: do 5139: case $ac_f in 5140: -) ac_f="$ac_tmp/stdin";; 5141: *) # Look for the file first in the build tree, then in the source tree 5142: # (if the path is not absolute). The absolute path cannot be DOS-style, 5143: # because $ac_f cannot contain `:'. 5144: test -f "$ac_f" || 5145: case $ac_f in 5146: [\\/$]*) false;; 5147: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5148: esac || 5149: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5150: esac 5151: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5152: as_fn_append ac_file_inputs " '$ac_f'" 5153: done 5154: 5155: # Let's still pretend it is `configure' which instantiates (i.e., don't 5156: # use $as_me), people would be surprised to read: 5157: # /* config.h. Generated by config.status. */ 5158: configure_input='Generated from '` 5159: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5160: `' by configure.' 5161: if test x"$ac_file" != x-; then 5162: configure_input="$ac_file. $configure_input" 5163: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5164: $as_echo "$as_me: creating $ac_file" >&6;} 5165: fi 5166: # Neutralize special characters interpreted by sed in replacement strings. 5167: case $configure_input in #( 5168: *\&* | *\|* | *\\* ) 5169: ac_sed_conf_input=`$as_echo "$configure_input" | 5170: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5171: *) ac_sed_conf_input=$configure_input;; 5172: esac 5173: 5174: case $ac_tag in 5175: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5176: || as_fn_error $? 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