libaitsched/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitsched / configure
Revision 1.36: download - view: text, annotated - select for diffs - revision graph
Thu Jul 2 22:45:00 2015 UTC (9 years, 4 months ago) by misho
Branches: MAIN
CVS tags: sched6_1, SCHED6_0, HEAD

version 6.0

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitsched 6.0. 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='6.0' 584: PACKAGE_STRING='libaitsched 6.0' 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: enable_epoll 698: enable_kqueue 699: with_kq_events 700: ' 701: ac_precious_vars='build_alias 702: host_alias 703: target_alias 704: CC 705: CFLAGS 706: LDFLAGS 707: LIBS 708: CPPFLAGS 709: CPP' 710: 711: 712: # 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2169: fi 2170: ## -------------------- ## 2171: ## Main body of script. ## 2172: ## -------------------- ## 2173: 2174: ac_ext=c 2175: ac_cpp='$CPP $CPPFLAGS' 2176: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2177: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2178: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2179: 2180: 2181: 2182: ac_config_headers="$ac_config_headers inc/config.h" 2183: 2184: 2185: ac_cv_func_malloc_0_nonnull="yes" 2186: ac_cv_func_realloc_0_nonnull="yes" 2187: 2188: # Checks for programs. 2189: ac_ext=c 2190: ac_cpp='$CPP $CPPFLAGS' 2191: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2192: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2193: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2194: if test -n "$ac_tool_prefix"; then 2195: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2196: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2198: $as_echo_n "checking for $ac_word... " >&6; } 2199: if ${ac_cv_prog_CC+:} false; then : 2200: $as_echo_n "(cached) " >&6 2201: else 2202: if test -n "$CC"; then 2203: ac_cv_prog_CC="$CC" # Let the user override the test. 2204: else 2205: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2206: for as_dir in $PATH 2207: do 2208: IFS=$as_save_IFS 2209: test -z "$as_dir" && as_dir=. 2210: for ac_exec_ext in '' $ac_executable_extensions; do 2211: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2212: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2213: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2214: break 2 2215: fi 2216: done 2217: done 2218: IFS=$as_save_IFS 2219: 2220: fi 2221: fi 2222: CC=$ac_cv_prog_CC 2223: if test -n "$CC"; then 2224: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2225: $as_echo "$CC" >&6; } 2226: else 2227: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2228: $as_echo "no" >&6; } 2229: fi 2230: 2231: 2232: fi 2233: if test -z "$ac_cv_prog_CC"; then 2234: ac_ct_CC=$CC 2235: # Extract the first word of "gcc", so it can be a program name with args. 2236: set dummy gcc; ac_word=$2 2237: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2238: $as_echo_n "checking for $ac_word... " >&6; } 2239: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2240: $as_echo_n "(cached) " >&6 2241: else 2242: if test -n "$ac_ct_CC"; then 2243: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2244: else 2245: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2246: for as_dir in $PATH 2247: do 2248: IFS=$as_save_IFS 2249: test -z "$as_dir" && as_dir=. 2250: for ac_exec_ext in '' $ac_executable_extensions; do 2251: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2252: ac_cv_prog_ac_ct_CC="gcc" 2253: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2254: break 2 2255: fi 2256: done 2257: done 2258: IFS=$as_save_IFS 2259: 2260: fi 2261: fi 2262: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2263: if test -n "$ac_ct_CC"; then 2264: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2265: $as_echo "$ac_ct_CC" >&6; } 2266: else 2267: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2268: $as_echo "no" >&6; } 2269: fi 2270: 2271: if test "x$ac_ct_CC" = x; then 2272: CC="" 2273: else 2274: case $cross_compiling:$ac_tool_warned in 2275: yes:) 2276: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2277: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2278: ac_tool_warned=yes ;; 2279: esac 2280: CC=$ac_ct_CC 2281: fi 2282: else 2283: CC="$ac_cv_prog_CC" 2284: fi 2285: 2286: if test -z "$CC"; then 2287: if test -n "$ac_tool_prefix"; then 2288: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2289: set dummy ${ac_tool_prefix}cc; ac_word=$2 2290: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2291: $as_echo_n "checking for $ac_word... " >&6; } 2292: if ${ac_cv_prog_CC+:} false; then : 2293: $as_echo_n "(cached) " >&6 2294: else 2295: if test -n "$CC"; then 2296: ac_cv_prog_CC="$CC" # Let the user override the test. 2297: else 2298: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2299: for as_dir in $PATH 2300: do 2301: IFS=$as_save_IFS 2302: test -z "$as_dir" && as_dir=. 2303: for ac_exec_ext in '' $ac_executable_extensions; do 2304: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2305: ac_cv_prog_CC="${ac_tool_prefix}cc" 2306: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2307: break 2 2308: fi 2309: done 2310: done 2311: IFS=$as_save_IFS 2312: 2313: fi 2314: fi 2315: CC=$ac_cv_prog_CC 2316: if test -n "$CC"; then 2317: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2318: $as_echo "$CC" >&6; } 2319: else 2320: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2321: $as_echo "no" >&6; } 2322: fi 2323: 2324: 2325: fi 2326: fi 2327: if test -z "$CC"; then 2328: # Extract the first word of "cc", so it can be a program name with args. 2329: set dummy cc; ac_word=$2 2330: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2331: $as_echo_n "checking for $ac_word... " >&6; } 2332: if ${ac_cv_prog_CC+:} false; then : 2333: $as_echo_n "(cached) " >&6 2334: else 2335: if test -n "$CC"; then 2336: ac_cv_prog_CC="$CC" # Let the user override the test. 2337: else 2338: ac_prog_rejected=no 2339: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2340: for as_dir in $PATH 2341: do 2342: IFS=$as_save_IFS 2343: test -z "$as_dir" && as_dir=. 2344: for ac_exec_ext in '' $ac_executable_extensions; do 2345: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2346: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2347: ac_prog_rejected=yes 2348: continue 2349: fi 2350: ac_cv_prog_CC="cc" 2351: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2352: break 2 2353: fi 2354: done 2355: done 2356: IFS=$as_save_IFS 2357: 2358: if test $ac_prog_rejected = yes; then 2359: # We found a bogon in the path, so make sure we never use it. 2360: set dummy $ac_cv_prog_CC 2361: shift 2362: if test $# != 0; then 2363: # We chose a different compiler from the bogus one. 2364: # However, it has the same basename, so the bogon will be chosen 2365: # first if we set CC to just the basename; use the full file name. 2366: shift 2367: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2368: fi 2369: fi 2370: fi 2371: fi 2372: CC=$ac_cv_prog_CC 2373: if test -n "$CC"; then 2374: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2375: $as_echo "$CC" >&6; } 2376: else 2377: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2378: $as_echo "no" >&6; } 2379: fi 2380: 2381: 2382: fi 2383: if test -z "$CC"; then 2384: if test -n "$ac_tool_prefix"; then 2385: for ac_prog in cl.exe 2386: do 2387: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2388: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2389: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2390: $as_echo_n "checking for $ac_word... " >&6; } 2391: if ${ac_cv_prog_CC+:} false; then : 2392: $as_echo_n "(cached) " >&6 2393: else 2394: if test -n "$CC"; then 2395: ac_cv_prog_CC="$CC" # Let the user override the test. 2396: else 2397: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2398: for as_dir in $PATH 2399: do 2400: IFS=$as_save_IFS 2401: test -z "$as_dir" && as_dir=. 2402: for ac_exec_ext in '' $ac_executable_extensions; do 2403: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2404: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2405: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2406: break 2 2407: fi 2408: done 2409: done 2410: IFS=$as_save_IFS 2411: 2412: fi 2413: fi 2414: CC=$ac_cv_prog_CC 2415: if test -n "$CC"; then 2416: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2417: $as_echo "$CC" >&6; } 2418: else 2419: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2420: $as_echo "no" >&6; } 2421: fi 2422: 2423: 2424: test -n "$CC" && break 2425: done 2426: fi 2427: if test -z "$CC"; then 2428: ac_ct_CC=$CC 2429: for ac_prog in cl.exe 2430: do 2431: # Extract the first word of "$ac_prog", so it can be a program name with args. 2432: set dummy $ac_prog; ac_word=$2 2433: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2434: $as_echo_n "checking for $ac_word... " >&6; } 2435: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2436: $as_echo_n "(cached) " >&6 2437: else 2438: if test -n "$ac_ct_CC"; then 2439: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2440: else 2441: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2442: for as_dir in $PATH 2443: do 2444: IFS=$as_save_IFS 2445: test -z "$as_dir" && as_dir=. 2446: for ac_exec_ext in '' $ac_executable_extensions; do 2447: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2448: ac_cv_prog_ac_ct_CC="$ac_prog" 2449: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2450: break 2 2451: fi 2452: done 2453: done 2454: IFS=$as_save_IFS 2455: 2456: fi 2457: fi 2458: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2459: if test -n "$ac_ct_CC"; then 2460: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2461: $as_echo "$ac_ct_CC" >&6; } 2462: else 2463: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2464: $as_echo "no" >&6; } 2465: fi 2466: 2467: 2468: test -n "$ac_ct_CC" && break 2469: done 2470: 2471: if test "x$ac_ct_CC" = x; then 2472: CC="" 2473: else 2474: case $cross_compiling:$ac_tool_warned in 2475: yes:) 2476: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2477: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2478: ac_tool_warned=yes ;; 2479: esac 2480: CC=$ac_ct_CC 2481: fi 2482: fi 2483: 2484: fi 2485: 2486: 2487: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2488: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2489: as_fn_error $? "no acceptable C compiler found in \$PATH 2490: See \`config.log' for more details" "$LINENO" 5; } 2491: 2492: # Provide some information about the compiler. 2493: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2494: set X $ac_compile 2495: ac_compiler=$2 2496: for ac_option in --version -v -V -qversion; do 2497: { { ac_try="$ac_compiler $ac_option >&5" 2498: case "(($ac_try" in 2499: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2500: *) ac_try_echo=$ac_try;; 2501: esac 2502: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2503: $as_echo "$ac_try_echo"; } >&5 2504: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2505: ac_status=$? 2506: if test -s conftest.err; then 2507: sed '10a\ 2508: ... rest of stderr output deleted ... 2509: 10q' conftest.err >conftest.er1 2510: cat conftest.er1 >&5 2511: fi 2512: rm -f conftest.er1 conftest.err 2513: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2514: test $ac_status = 0; } 2515: done 2516: 2517: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2518: /* end confdefs.h. */ 2519: 2520: int 2521: main () 2522: { 2523: 2524: ; 2525: return 0; 2526: } 2527: _ACEOF 2528: ac_clean_files_save=$ac_clean_files 2529: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2530: # Try to create an executable without -o first, disregard a.out. 2531: # It will help us diagnose broken compilers, and finding out an intuition 2532: # of exeext. 2533: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2534: $as_echo_n "checking whether the C compiler works... " >&6; } 2535: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2536: 2537: # The possible output files: 2538: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2539: 2540: ac_rmfiles= 2541: for ac_file in $ac_files 2542: do 2543: case $ac_file in 2544: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2545: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2546: esac 2547: done 2548: rm -f $ac_rmfiles 2549: 2550: if { { ac_try="$ac_link_default" 2551: case "(($ac_try" in 2552: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2553: *) ac_try_echo=$ac_try;; 2554: esac 2555: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2556: $as_echo "$ac_try_echo"; } >&5 2557: (eval "$ac_link_default") 2>&5 2558: ac_status=$? 2559: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2560: test $ac_status = 0; }; then : 2561: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2562: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2563: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2564: # so that the user can short-circuit this test for compilers unknown to 2565: # Autoconf. 2566: for ac_file in $ac_files '' 2567: do 2568: test -f "$ac_file" || continue 2569: case $ac_file in 2570: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2571: ;; 2572: [ab].out ) 2573: # We found the default executable, but exeext='' is most 2574: # certainly right. 2575: break;; 2576: *.* ) 2577: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2578: then :; else 2579: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2580: fi 2581: # We set ac_cv_exeext here because the later test for it is not 2582: # safe: cross compilers may not add the suffix if given an `-o' 2583: # argument, so we may need to know it at that point already. 2584: # Even if this section looks crufty: it has the advantage of 2585: # actually working. 2586: break;; 2587: * ) 2588: break;; 2589: esac 2590: done 2591: test "$ac_cv_exeext" = no && ac_cv_exeext= 2592: 2593: else 2594: ac_file='' 2595: fi 2596: if test -z "$ac_file"; then : 2597: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2598: $as_echo "no" >&6; } 2599: $as_echo "$as_me: failed program was:" >&5 2600: sed 's/^/| /' conftest.$ac_ext >&5 2601: 2602: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2603: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2604: as_fn_error 77 "C compiler cannot create executables 2605: See \`config.log' for more details" "$LINENO" 5; } 2606: else 2607: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2608: $as_echo "yes" >&6; } 2609: fi 2610: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2611: $as_echo_n "checking for C compiler default output file name... " >&6; } 2612: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2613: $as_echo "$ac_file" >&6; } 2614: ac_exeext=$ac_cv_exeext 2615: 2616: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2617: ac_clean_files=$ac_clean_files_save 2618: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2619: $as_echo_n "checking for suffix of executables... " >&6; } 2620: if { { ac_try="$ac_link" 2621: case "(($ac_try" in 2622: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2623: *) ac_try_echo=$ac_try;; 2624: esac 2625: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2626: $as_echo "$ac_try_echo"; } >&5 2627: (eval "$ac_link") 2>&5 2628: ac_status=$? 2629: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2630: test $ac_status = 0; }; then : 2631: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2632: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2633: # work properly (i.e., refer to `conftest.exe'), while it won't with 2634: # `rm'. 2635: for ac_file in conftest.exe conftest conftest.*; do 2636: test -f "$ac_file" || continue 2637: case $ac_file in 2638: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2639: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2640: break;; 2641: * ) break;; 2642: esac 2643: done 2644: else 2645: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2646: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2647: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2648: See \`config.log' for more details" "$LINENO" 5; } 2649: fi 2650: rm -f conftest conftest$ac_cv_exeext 2651: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2652: $as_echo "$ac_cv_exeext" >&6; } 2653: 2654: rm -f conftest.$ac_ext 2655: EXEEXT=$ac_cv_exeext 2656: ac_exeext=$EXEEXT 2657: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2658: /* end confdefs.h. */ 2659: #include <stdio.h> 2660: int 2661: main () 2662: { 2663: FILE *f = fopen ("conftest.out", "w"); 2664: return ferror (f) || fclose (f) != 0; 2665: 2666: ; 2667: return 0; 2668: } 2669: _ACEOF 2670: ac_clean_files="$ac_clean_files conftest.out" 2671: # Check that the compiler produces executables we can run. If not, either 2672: # the compiler is broken, or we cross compile. 2673: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2674: $as_echo_n "checking whether we are cross compiling... " >&6; } 2675: if test "$cross_compiling" != yes; then 2676: { { ac_try="$ac_link" 2677: case "(($ac_try" in 2678: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2679: *) ac_try_echo=$ac_try;; 2680: esac 2681: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2682: $as_echo "$ac_try_echo"; } >&5 2683: (eval "$ac_link") 2>&5 2684: ac_status=$? 2685: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2686: test $ac_status = 0; } 2687: if { ac_try='./conftest$ac_cv_exeext' 2688: { { case "(($ac_try" in 2689: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2690: *) ac_try_echo=$ac_try;; 2691: esac 2692: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2693: $as_echo "$ac_try_echo"; } >&5 2694: (eval "$ac_try") 2>&5 2695: ac_status=$? 2696: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2697: test $ac_status = 0; }; }; then 2698: cross_compiling=no 2699: else 2700: if test "$cross_compiling" = maybe; then 2701: cross_compiling=yes 2702: else 2703: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2704: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2705: as_fn_error $? "cannot run C compiled programs. 2706: If you meant to cross compile, use \`--host'. 2707: See \`config.log' for more details" "$LINENO" 5; } 2708: fi 2709: fi 2710: fi 2711: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2712: $as_echo "$cross_compiling" >&6; } 2713: 2714: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2715: ac_clean_files=$ac_clean_files_save 2716: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2717: $as_echo_n "checking for suffix of object files... " >&6; } 2718: if ${ac_cv_objext+:} false; then : 2719: $as_echo_n "(cached) " >&6 2720: else 2721: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2722: /* end confdefs.h. */ 2723: 2724: int 2725: main () 2726: { 2727: 2728: ; 2729: return 0; 2730: } 2731: _ACEOF 2732: rm -f conftest.o conftest.obj 2733: if { { ac_try="$ac_compile" 2734: case "(($ac_try" in 2735: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2736: *) ac_try_echo=$ac_try;; 2737: esac 2738: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2739: $as_echo "$ac_try_echo"; } >&5 2740: (eval "$ac_compile") 2>&5 2741: ac_status=$? 2742: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2743: test $ac_status = 0; }; then : 2744: for ac_file in conftest.o conftest.obj conftest.*; do 2745: test -f "$ac_file" || continue; 2746: case $ac_file in 2747: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2748: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2749: break;; 2750: esac 2751: done 2752: else 2753: $as_echo "$as_me: failed program was:" >&5 2754: sed 's/^/| /' conftest.$ac_ext >&5 2755: 2756: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2757: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2758: as_fn_error $? "cannot compute suffix of object files: cannot compile 2759: See \`config.log' for more details" "$LINENO" 5; } 2760: fi 2761: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2762: fi 2763: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2764: $as_echo "$ac_cv_objext" >&6; } 2765: OBJEXT=$ac_cv_objext 2766: ac_objext=$OBJEXT 2767: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2768: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2769: if ${ac_cv_c_compiler_gnu+:} false; then : 2770: $as_echo_n "(cached) " >&6 2771: else 2772: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2773: /* end confdefs.h. */ 2774: 2775: int 2776: main () 2777: { 2778: #ifndef __GNUC__ 2779: choke me 2780: #endif 2781: 2782: ; 2783: return 0; 2784: } 2785: _ACEOF 2786: if ac_fn_c_try_compile "$LINENO"; then : 2787: ac_compiler_gnu=yes 2788: else 2789: ac_compiler_gnu=no 2790: fi 2791: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2792: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2793: 2794: fi 2795: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2796: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2797: if test $ac_compiler_gnu = yes; then 2798: GCC=yes 2799: else 2800: GCC= 2801: fi 2802: ac_test_CFLAGS=${CFLAGS+set} 2803: ac_save_CFLAGS=$CFLAGS 2804: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2805: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2806: if ${ac_cv_prog_cc_g+:} false; then : 2807: $as_echo_n "(cached) " >&6 2808: else 2809: ac_save_c_werror_flag=$ac_c_werror_flag 2810: ac_c_werror_flag=yes 2811: ac_cv_prog_cc_g=no 2812: CFLAGS="-g" 2813: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2814: /* end confdefs.h. */ 2815: 2816: int 2817: main () 2818: { 2819: 2820: ; 2821: return 0; 2822: } 2823: _ACEOF 2824: if ac_fn_c_try_compile "$LINENO"; then : 2825: ac_cv_prog_cc_g=yes 2826: else 2827: CFLAGS="" 2828: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2829: /* end confdefs.h. */ 2830: 2831: int 2832: main () 2833: { 2834: 2835: ; 2836: return 0; 2837: } 2838: _ACEOF 2839: if ac_fn_c_try_compile "$LINENO"; then : 2840: 2841: else 2842: ac_c_werror_flag=$ac_save_c_werror_flag 2843: CFLAGS="-g" 2844: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2845: /* end confdefs.h. */ 2846: 2847: int 2848: main () 2849: { 2850: 2851: ; 2852: return 0; 2853: } 2854: _ACEOF 2855: if ac_fn_c_try_compile "$LINENO"; then : 2856: ac_cv_prog_cc_g=yes 2857: fi 2858: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2859: fi 2860: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2861: fi 2862: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2863: ac_c_werror_flag=$ac_save_c_werror_flag 2864: fi 2865: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2866: $as_echo "$ac_cv_prog_cc_g" >&6; } 2867: if test "$ac_test_CFLAGS" = set; then 2868: CFLAGS=$ac_save_CFLAGS 2869: elif test $ac_cv_prog_cc_g = yes; then 2870: if test "$GCC" = yes; then 2871: CFLAGS="-g -O2" 2872: else 2873: CFLAGS="-g" 2874: fi 2875: else 2876: if test "$GCC" = yes; then 2877: CFLAGS="-O2" 2878: else 2879: CFLAGS= 2880: fi 2881: fi 2882: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2883: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2884: if ${ac_cv_prog_cc_c89+:} false; then : 2885: $as_echo_n "(cached) " >&6 2886: else 2887: ac_cv_prog_cc_c89=no 2888: ac_save_CC=$CC 2889: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2890: /* end confdefs.h. */ 2891: #include <stdarg.h> 2892: #include <stdio.h> 2893: struct stat; 2894: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2895: struct buf { int x; }; 2896: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2897: static char *e (p, i) 2898: char **p; 2899: int i; 2900: { 2901: return p[i]; 2902: } 2903: static char *f (char * (*g) (char **, int), char **p, ...) 2904: { 2905: char *s; 2906: va_list v; 2907: va_start (v,p); 2908: s = g (p, va_arg (v,int)); 2909: va_end (v); 2910: return s; 2911: } 2912: 2913: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2914: function prototypes and stuff, but not '\xHH' hex character constants. 2915: These don't provoke an error unfortunately, instead are silently treated 2916: as 'x'. The following induces an error, until -std is added to get 2917: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2918: array size at least. It's necessary to write '\x00'==0 to get something 2919: that's true only with -std. */ 2920: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2921: 2922: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2923: inside strings and character constants. */ 2924: #define FOO(x) 'x' 2925: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2926: 2927: int test (int i, double x); 2928: struct s1 {int (*f) (int a);}; 2929: struct s2 {int (*f) (double a);}; 2930: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2931: int argc; 2932: char **argv; 2933: int 2934: main () 2935: { 2936: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2937: ; 2938: return 0; 2939: } 2940: _ACEOF 2941: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2942: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2943: do 2944: CC="$ac_save_CC $ac_arg" 2945: if ac_fn_c_try_compile "$LINENO"; then : 2946: ac_cv_prog_cc_c89=$ac_arg 2947: fi 2948: rm -f core conftest.err conftest.$ac_objext 2949: test "x$ac_cv_prog_cc_c89" != "xno" && break 2950: done 2951: rm -f conftest.$ac_ext 2952: CC=$ac_save_CC 2953: 2954: fi 2955: # AC_CACHE_VAL 2956: case "x$ac_cv_prog_cc_c89" in 2957: x) 2958: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2959: $as_echo "none needed" >&6; } ;; 2960: xno) 2961: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2962: $as_echo "unsupported" >&6; } ;; 2963: *) 2964: CC="$CC $ac_cv_prog_cc_c89" 2965: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2966: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2967: esac 2968: if test "x$ac_cv_prog_cc_c89" != xno; then : 2969: 2970: fi 2971: 2972: ac_ext=c 2973: ac_cpp='$CPP $CPPFLAGS' 2974: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2975: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2976: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2977: 2978: ac_aux_dir= 2979: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2980: if 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/install.sh"; then 2985: ac_aux_dir=$ac_dir 2986: ac_install_sh="$ac_aux_dir/install.sh -c" 2987: break 2988: elif test -f "$ac_dir/shtool"; then 2989: ac_aux_dir=$ac_dir 2990: ac_install_sh="$ac_aux_dir/shtool install -c" 2991: break 2992: fi 2993: done 2994: if test -z "$ac_aux_dir"; then 2995: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2996: fi 2997: 2998: # These three variables are undocumented and unsupported, 2999: # and are intended to be withdrawn in a future Autoconf release. 3000: # They can cause serious problems if a builder's source tree is in a directory 3001: # whose full name contains unusual characters. 3002: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3003: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3004: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3005: 3006: 3007: # Find a good install program. We prefer a C program (faster), 3008: # so one script is as good as another. But avoid the broken or 3009: # incompatible versions: 3010: # SysV /etc/install, /usr/sbin/install 3011: # SunOS /usr/etc/install 3012: # IRIX /sbin/install 3013: # AIX /bin/install 3014: # AmigaOS /C/install, which installs bootblocks on floppy discs 3015: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3016: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3017: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3018: # OS/2's system install, which has a completely different semantic 3019: # ./install, which can be erroneously created by make from ./install.sh. 3020: # Reject install programs that cannot install multiple files. 3021: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3022: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3023: if test -z "$INSTALL"; then 3024: if ${ac_cv_path_install+:} false; then : 3025: $as_echo_n "(cached) " >&6 3026: else 3027: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3028: for as_dir in $PATH 3029: do 3030: IFS=$as_save_IFS 3031: test -z "$as_dir" && as_dir=. 3032: # Account for people who put trailing slashes in PATH elements. 3033: case $as_dir/ in #(( 3034: ./ | .// | /[cC]/* | \ 3035: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3036: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3037: /usr/ucb/* ) ;; 3038: *) 3039: # OSF1 and SCO ODT 3.0 have their own names for install. 3040: # Don't use installbsd from OSF since it installs stuff as root 3041: # by default. 3042: for ac_prog in ginstall scoinst install; do 3043: for ac_exec_ext in '' $ac_executable_extensions; do 3044: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3045: if test $ac_prog = install && 3046: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3047: # AIX install. It has an incompatible calling convention. 3048: : 3049: elif test $ac_prog = install && 3050: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3051: # program-specific install script used by HP pwplus--don't use. 3052: : 3053: else 3054: rm -rf conftest.one conftest.two conftest.dir 3055: echo one > conftest.one 3056: echo two > conftest.two 3057: mkdir conftest.dir 3058: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3059: test -s conftest.one && test -s conftest.two && 3060: test -s conftest.dir/conftest.one && 3061: test -s conftest.dir/conftest.two 3062: then 3063: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3064: break 3 3065: fi 3066: fi 3067: fi 3068: done 3069: done 3070: ;; 3071: esac 3072: 3073: done 3074: IFS=$as_save_IFS 3075: 3076: rm -rf conftest.one conftest.two conftest.dir 3077: 3078: fi 3079: if test "${ac_cv_path_install+set}" = set; then 3080: INSTALL=$ac_cv_path_install 3081: else 3082: # As a last resort, use the slow shell script. Don't cache a 3083: # value for INSTALL within a source directory, because that will 3084: # break other packages using the cache if that directory is 3085: # removed, or if the value is a relative name. 3086: INSTALL=$ac_install_sh 3087: fi 3088: fi 3089: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3090: $as_echo "$INSTALL" >&6; } 3091: 3092: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3093: # It thinks the first close brace ends the variable substitution. 3094: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3095: 3096: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3097: 3098: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3099: 3100: if test -n "$ac_tool_prefix"; then 3101: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3102: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3103: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3104: $as_echo_n "checking for $ac_word... " >&6; } 3105: if ${ac_cv_prog_RANLIB+:} false; then : 3106: $as_echo_n "(cached) " >&6 3107: else 3108: if test -n "$RANLIB"; then 3109: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3110: else 3111: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3112: for as_dir in $PATH 3113: do 3114: IFS=$as_save_IFS 3115: test -z "$as_dir" && as_dir=. 3116: for ac_exec_ext in '' $ac_executable_extensions; do 3117: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3118: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3119: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3120: break 2 3121: fi 3122: done 3123: done 3124: IFS=$as_save_IFS 3125: 3126: fi 3127: fi 3128: RANLIB=$ac_cv_prog_RANLIB 3129: if test -n "$RANLIB"; then 3130: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3131: $as_echo "$RANLIB" >&6; } 3132: else 3133: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3134: $as_echo "no" >&6; } 3135: fi 3136: 3137: 3138: fi 3139: if test -z "$ac_cv_prog_RANLIB"; then 3140: ac_ct_RANLIB=$RANLIB 3141: # Extract the first word of "ranlib", so it can be a program name with args. 3142: set dummy ranlib; ac_word=$2 3143: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3144: $as_echo_n "checking for $ac_word... " >&6; } 3145: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3146: $as_echo_n "(cached) " >&6 3147: else 3148: if test -n "$ac_ct_RANLIB"; then 3149: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3150: else 3151: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3152: for as_dir in $PATH 3153: do 3154: IFS=$as_save_IFS 3155: test -z "$as_dir" && as_dir=. 3156: for ac_exec_ext in '' $ac_executable_extensions; do 3157: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3158: ac_cv_prog_ac_ct_RANLIB="ranlib" 3159: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3160: break 2 3161: fi 3162: done 3163: done 3164: IFS=$as_save_IFS 3165: 3166: fi 3167: fi 3168: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3169: if test -n "$ac_ct_RANLIB"; then 3170: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3171: $as_echo "$ac_ct_RANLIB" >&6; } 3172: else 3173: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3174: $as_echo "no" >&6; } 3175: fi 3176: 3177: if test "x$ac_ct_RANLIB" = x; then 3178: RANLIB=":" 3179: else 3180: case $cross_compiling:$ac_tool_warned in 3181: yes:) 3182: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3183: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3184: ac_tool_warned=yes ;; 3185: esac 3186: RANLIB=$ac_ct_RANLIB 3187: fi 3188: else 3189: RANLIB="$ac_cv_prog_RANLIB" 3190: fi 3191: 3192: 3193: # Make sure we can run config.sub. 3194: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3195: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3196: 3197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3198: $as_echo_n "checking build system type... " >&6; } 3199: if ${ac_cv_build+:} false; then : 3200: $as_echo_n "(cached) " >&6 3201: else 3202: ac_build_alias=$build_alias 3203: test "x$ac_build_alias" = x && 3204: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3205: test "x$ac_build_alias" = x && 3206: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3207: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3208: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3209: 3210: fi 3211: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3212: $as_echo "$ac_cv_build" >&6; } 3213: case $ac_cv_build in 3214: *-*-*) ;; 3215: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3216: esac 3217: build=$ac_cv_build 3218: ac_save_IFS=$IFS; IFS='-' 3219: set x $ac_cv_build 3220: shift 3221: build_cpu=$1 3222: build_vendor=$2 3223: shift; shift 3224: # Remember, the first character of IFS is used to create $*, 3225: # except with old shells: 3226: build_os=$* 3227: IFS=$ac_save_IFS 3228: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3229: 3230: 3231: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3232: $as_echo_n "checking host system type... " >&6; } 3233: if ${ac_cv_host+:} false; then : 3234: $as_echo_n "(cached) " >&6 3235: else 3236: if test "x$host_alias" = x; then 3237: ac_cv_host=$ac_cv_build 3238: else 3239: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3240: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3241: fi 3242: 3243: fi 3244: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3245: $as_echo "$ac_cv_host" >&6; } 3246: case $ac_cv_host in 3247: *-*-*) ;; 3248: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3249: esac 3250: host=$ac_cv_host 3251: ac_save_IFS=$IFS; IFS='-' 3252: set x $ac_cv_host 3253: shift 3254: host_cpu=$1 3255: host_vendor=$2 3256: shift; shift 3257: # Remember, the first character of IFS is used to create $*, 3258: # except with old shells: 3259: host_os=$* 3260: IFS=$ac_save_IFS 3261: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3262: 3263: 3264: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3265: $as_echo_n "checking target system type... " >&6; } 3266: if ${ac_cv_target+:} false; then : 3267: $as_echo_n "(cached) " >&6 3268: else 3269: if test "x$target_alias" = x; then 3270: ac_cv_target=$ac_cv_host 3271: else 3272: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3273: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3274: fi 3275: 3276: fi 3277: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3278: $as_echo "$ac_cv_target" >&6; } 3279: case $ac_cv_target in 3280: *-*-*) ;; 3281: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3282: esac 3283: target=$ac_cv_target 3284: ac_save_IFS=$IFS; IFS='-' 3285: set x $ac_cv_target 3286: shift 3287: target_cpu=$1 3288: target_vendor=$2 3289: shift; shift 3290: # Remember, the first character of IFS is used to create $*, 3291: # except with old shells: 3292: target_os=$* 3293: IFS=$ac_save_IFS 3294: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3295: 3296: 3297: # The aliases save the names the user supplied, while $host etc. 3298: # will get canonicalized. 3299: test -n "$target_alias" && 3300: test "$program_prefix$program_suffix$program_transform_name" = \ 3301: NONENONEs,x,x, && 3302: program_prefix=${target_alias}- 3303: 3304: if test -n "$ac_tool_prefix"; then 3305: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3306: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3307: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3308: $as_echo_n "checking for $ac_word... " >&6; } 3309: if ${ac_cv_prog_MKDEP+:} false; then : 3310: $as_echo_n "(cached) " >&6 3311: else 3312: if test -n "$MKDEP"; then 3313: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3314: else 3315: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3316: for as_dir in $PATH 3317: do 3318: IFS=$as_save_IFS 3319: test -z "$as_dir" && as_dir=. 3320: for ac_exec_ext in '' $ac_executable_extensions; do 3321: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3322: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3323: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3324: break 2 3325: fi 3326: done 3327: done 3328: IFS=$as_save_IFS 3329: 3330: fi 3331: fi 3332: MKDEP=$ac_cv_prog_MKDEP 3333: if test -n "$MKDEP"; then 3334: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3335: $as_echo "$MKDEP" >&6; } 3336: else 3337: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3338: $as_echo "no" >&6; } 3339: fi 3340: 3341: 3342: fi 3343: if test -z "$ac_cv_prog_MKDEP"; then 3344: ac_ct_MKDEP=$MKDEP 3345: # Extract the first word of "mkdep", so it can be a program name with args. 3346: set dummy mkdep; ac_word=$2 3347: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3348: $as_echo_n "checking for $ac_word... " >&6; } 3349: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3350: $as_echo_n "(cached) " >&6 3351: else 3352: if test -n "$ac_ct_MKDEP"; then 3353: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3354: else 3355: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3356: for as_dir in $PATH 3357: do 3358: IFS=$as_save_IFS 3359: test -z "$as_dir" && as_dir=. 3360: for ac_exec_ext in '' $ac_executable_extensions; do 3361: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3362: ac_cv_prog_ac_ct_MKDEP="mkdep" 3363: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3364: break 2 3365: fi 3366: done 3367: done 3368: IFS=$as_save_IFS 3369: 3370: fi 3371: fi 3372: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3373: if test -n "$ac_ct_MKDEP"; then 3374: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3375: $as_echo "$ac_ct_MKDEP" >&6; } 3376: else 3377: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3378: $as_echo "no" >&6; } 3379: fi 3380: 3381: if test "x$ac_ct_MKDEP" = x; then 3382: MKDEP="../mkdep" 3383: else 3384: case $cross_compiling:$ac_tool_warned in 3385: yes:) 3386: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3387: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3388: ac_tool_warned=yes ;; 3389: esac 3390: MKDEP=$ac_ct_MKDEP 3391: fi 3392: else 3393: MKDEP="$ac_cv_prog_MKDEP" 3394: fi 3395: 3396: 3397: 3398: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}" 3399: LDFLAGS="${LDFLAGS}" 3400: 3401: 3402: # Checks for libraries. 3403: 3404: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 3405: $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 3406: if ${ac_cv_lib_pthread_pthread_create+:} false; then : 3407: $as_echo_n "(cached) " >&6 3408: else 3409: ac_check_lib_save_LIBS=$LIBS 3410: LIBS="-lpthread $LIBS" 3411: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3412: /* end confdefs.h. */ 3413: 3414: /* Override any GCC internal prototype to avoid an error. 3415: Use char because int might match the return type of a GCC 3416: builtin and then its argument prototype would still apply. */ 3417: #ifdef __cplusplus 3418: extern "C" 3419: #endif 3420: char pthread_create (); 3421: int 3422: main () 3423: { 3424: return pthread_create (); 3425: ; 3426: return 0; 3427: } 3428: _ACEOF 3429: if ac_fn_c_try_link "$LINENO"; then : 3430: ac_cv_lib_pthread_pthread_create=yes 3431: else 3432: ac_cv_lib_pthread_pthread_create=no 3433: fi 3434: rm -f core conftest.err conftest.$ac_objext \ 3435: conftest$ac_exeext conftest.$ac_ext 3436: LIBS=$ac_check_lib_save_LIBS 3437: fi 3438: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 3439: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 3440: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 3441: cat >>confdefs.h <<_ACEOF 3442: #define HAVE_LIBPTHREAD 1 3443: _ACEOF 3444: 3445: LIBS="-lpthread $LIBS" 3446: 3447: fi 3448: 3449: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aio_read in -lrt" >&5 3450: $as_echo_n "checking for aio_read in -lrt... " >&6; } 3451: if ${ac_cv_lib_rt_aio_read+:} false; then : 3452: $as_echo_n "(cached) " >&6 3453: else 3454: ac_check_lib_save_LIBS=$LIBS 3455: LIBS="-lrt $LIBS" 3456: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3457: /* end confdefs.h. */ 3458: 3459: /* Override any GCC internal prototype to avoid an error. 3460: Use char because int might match the return type of a GCC 3461: builtin and then its argument prototype would still apply. */ 3462: #ifdef __cplusplus 3463: extern "C" 3464: #endif 3465: char aio_read (); 3466: int 3467: main () 3468: { 3469: return aio_read (); 3470: ; 3471: return 0; 3472: } 3473: _ACEOF 3474: if ac_fn_c_try_link "$LINENO"; then : 3475: ac_cv_lib_rt_aio_read=yes 3476: else 3477: ac_cv_lib_rt_aio_read=no 3478: fi 3479: rm -f core conftest.err conftest.$ac_objext \ 3480: conftest$ac_exeext conftest.$ac_ext 3481: LIBS=$ac_check_lib_save_LIBS 3482: fi 3483: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_aio_read" >&5 3484: $as_echo "$ac_cv_lib_rt_aio_read" >&6; } 3485: if test "x$ac_cv_lib_rt_aio_read" = xyes; then : 3486: cat >>confdefs.h <<_ACEOF 3487: #define HAVE_LIBRT 1 3488: _ACEOF 3489: 3490: LIBS="-lrt $LIBS" 3491: 3492: fi 3493: 3494: 3495: # Checks for header files. 3496: ac_ext=c 3497: ac_cpp='$CPP $CPPFLAGS' 3498: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3499: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3500: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3501: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3502: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3503: # On Suns, sometimes $CPP names a directory. 3504: if test -n "$CPP" && test -d "$CPP"; then 3505: CPP= 3506: fi 3507: if test -z "$CPP"; then 3508: if ${ac_cv_prog_CPP+:} false; then : 3509: $as_echo_n "(cached) " >&6 3510: else 3511: # Double quotes because CPP needs to be expanded 3512: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3513: do 3514: ac_preproc_ok=false 3515: for ac_c_preproc_warn_flag in '' yes 3516: do 3517: # Use a header file that comes with gcc, so configuring glibc 3518: # with a fresh cross-compiler works. 3519: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3520: # <limits.h> exists even on freestanding compilers. 3521: # On the NeXT, cc -E runs the code through the compiler's parser, 3522: # not just through cpp. "Syntax error" is here to catch this case. 3523: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3524: /* end confdefs.h. */ 3525: #ifdef __STDC__ 3526: # include <limits.h> 3527: #else 3528: # include <assert.h> 3529: #endif 3530: Syntax error 3531: _ACEOF 3532: if ac_fn_c_try_cpp "$LINENO"; then : 3533: 3534: else 3535: # Broken: fails on valid input. 3536: continue 3537: fi 3538: rm -f conftest.err conftest.i conftest.$ac_ext 3539: 3540: # OK, works on sane cases. Now check whether nonexistent headers 3541: # can be detected and how. 3542: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3543: /* end confdefs.h. */ 3544: #include <ac_nonexistent.h> 3545: _ACEOF 3546: if ac_fn_c_try_cpp "$LINENO"; then : 3547: # Broken: success on invalid input. 3548: continue 3549: else 3550: # Passes both tests. 3551: ac_preproc_ok=: 3552: break 3553: fi 3554: rm -f conftest.err conftest.i conftest.$ac_ext 3555: 3556: done 3557: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3558: rm -f conftest.i conftest.err conftest.$ac_ext 3559: if $ac_preproc_ok; then : 3560: break 3561: fi 3562: 3563: done 3564: ac_cv_prog_CPP=$CPP 3565: 3566: fi 3567: CPP=$ac_cv_prog_CPP 3568: else 3569: ac_cv_prog_CPP=$CPP 3570: fi 3571: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3572: $as_echo "$CPP" >&6; } 3573: ac_preproc_ok=false 3574: for ac_c_preproc_warn_flag in '' yes 3575: do 3576: # Use a header file that comes with gcc, so configuring glibc 3577: # with a fresh cross-compiler works. 3578: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3579: # <limits.h> exists even on freestanding compilers. 3580: # On the NeXT, cc -E runs the code through the compiler's parser, 3581: # not just through cpp. "Syntax error" is here to catch this case. 3582: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3583: /* end confdefs.h. */ 3584: #ifdef __STDC__ 3585: # include <limits.h> 3586: #else 3587: # include <assert.h> 3588: #endif 3589: Syntax error 3590: _ACEOF 3591: if ac_fn_c_try_cpp "$LINENO"; then : 3592: 3593: else 3594: # Broken: fails on valid input. 3595: continue 3596: fi 3597: rm -f conftest.err conftest.i conftest.$ac_ext 3598: 3599: # OK, works on sane cases. Now check whether nonexistent headers 3600: # can be detected and how. 3601: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3602: /* end confdefs.h. */ 3603: #include <ac_nonexistent.h> 3604: _ACEOF 3605: if ac_fn_c_try_cpp "$LINENO"; then : 3606: # Broken: success on invalid input. 3607: continue 3608: else 3609: # Passes both tests. 3610: ac_preproc_ok=: 3611: break 3612: fi 3613: rm -f conftest.err conftest.i conftest.$ac_ext 3614: 3615: done 3616: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3617: rm -f conftest.i conftest.err conftest.$ac_ext 3618: if $ac_preproc_ok; then : 3619: 3620: else 3621: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3622: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3623: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3624: See \`config.log' for more details" "$LINENO" 5; } 3625: fi 3626: 3627: ac_ext=c 3628: ac_cpp='$CPP $CPPFLAGS' 3629: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3630: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3631: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3632: 3633: 3634: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3635: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3636: if ${ac_cv_path_GREP+:} false; then : 3637: $as_echo_n "(cached) " >&6 3638: else 3639: if test -z "$GREP"; then 3640: ac_path_GREP_found=false 3641: # Loop through the user's path and test for each of PROGNAME-LIST 3642: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3643: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3644: do 3645: IFS=$as_save_IFS 3646: test -z "$as_dir" && as_dir=. 3647: for ac_prog in grep ggrep; do 3648: for ac_exec_ext in '' $ac_executable_extensions; do 3649: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3650: as_fn_executable_p "$ac_path_GREP" || continue 3651: # Check for GNU ac_path_GREP and select it if it is found. 3652: # Check for GNU $ac_path_GREP 3653: case `"$ac_path_GREP" --version 2>&1` in 3654: *GNU*) 3655: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3656: *) 3657: ac_count=0 3658: $as_echo_n 0123456789 >"conftest.in" 3659: while : 3660: do 3661: cat "conftest.in" "conftest.in" >"conftest.tmp" 3662: mv "conftest.tmp" "conftest.in" 3663: cp "conftest.in" "conftest.nl" 3664: $as_echo 'GREP' >> "conftest.nl" 3665: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3666: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3667: as_fn_arith $ac_count + 1 && ac_count=$as_val 3668: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3669: # Best one so far, save it but keep looking for a better one 3670: ac_cv_path_GREP="$ac_path_GREP" 3671: ac_path_GREP_max=$ac_count 3672: fi 3673: # 10*(2^10) chars as input seems more than enough 3674: test $ac_count -gt 10 && break 3675: done 3676: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3677: esac 3678: 3679: $ac_path_GREP_found && break 3 3680: done 3681: done 3682: done 3683: IFS=$as_save_IFS 3684: if test -z "$ac_cv_path_GREP"; then 3685: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3686: fi 3687: else 3688: ac_cv_path_GREP=$GREP 3689: fi 3690: 3691: fi 3692: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3693: $as_echo "$ac_cv_path_GREP" >&6; } 3694: GREP="$ac_cv_path_GREP" 3695: 3696: 3697: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3698: $as_echo_n "checking for egrep... " >&6; } 3699: if ${ac_cv_path_EGREP+:} false; then : 3700: $as_echo_n "(cached) " >&6 3701: else 3702: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3703: then ac_cv_path_EGREP="$GREP -E" 3704: else 3705: if test -z "$EGREP"; then 3706: ac_path_EGREP_found=false 3707: # Loop through the user's path and test for each of PROGNAME-LIST 3708: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3709: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3710: do 3711: IFS=$as_save_IFS 3712: test -z "$as_dir" && as_dir=. 3713: for ac_prog in egrep; do 3714: for ac_exec_ext in '' $ac_executable_extensions; do 3715: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3716: as_fn_executable_p "$ac_path_EGREP" || continue 3717: # Check for GNU ac_path_EGREP and select it if it is found. 3718: # Check for GNU $ac_path_EGREP 3719: case `"$ac_path_EGREP" --version 2>&1` in 3720: *GNU*) 3721: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3722: *) 3723: ac_count=0 3724: $as_echo_n 0123456789 >"conftest.in" 3725: while : 3726: do 3727: cat "conftest.in" "conftest.in" >"conftest.tmp" 3728: mv "conftest.tmp" "conftest.in" 3729: cp "conftest.in" "conftest.nl" 3730: $as_echo 'EGREP' >> "conftest.nl" 3731: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3732: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3733: as_fn_arith $ac_count + 1 && ac_count=$as_val 3734: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3735: # Best one so far, save it but keep looking for a better one 3736: ac_cv_path_EGREP="$ac_path_EGREP" 3737: ac_path_EGREP_max=$ac_count 3738: fi 3739: # 10*(2^10) chars as input seems more than enough 3740: test $ac_count -gt 10 && break 3741: done 3742: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3743: esac 3744: 3745: $ac_path_EGREP_found && break 3 3746: done 3747: done 3748: done 3749: IFS=$as_save_IFS 3750: if test -z "$ac_cv_path_EGREP"; then 3751: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3752: fi 3753: else 3754: ac_cv_path_EGREP=$EGREP 3755: fi 3756: 3757: fi 3758: fi 3759: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3760: $as_echo "$ac_cv_path_EGREP" >&6; } 3761: EGREP="$ac_cv_path_EGREP" 3762: 3763: 3764: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3765: $as_echo_n "checking for ANSI C header files... " >&6; } 3766: if ${ac_cv_header_stdc+:} false; then : 3767: $as_echo_n "(cached) " >&6 3768: else 3769: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3770: /* end confdefs.h. */ 3771: #include <stdlib.h> 3772: #include <stdarg.h> 3773: #include <string.h> 3774: #include <float.h> 3775: 3776: int 3777: main () 3778: { 3779: 3780: ; 3781: return 0; 3782: } 3783: _ACEOF 3784: if ac_fn_c_try_compile "$LINENO"; then : 3785: ac_cv_header_stdc=yes 3786: else 3787: ac_cv_header_stdc=no 3788: fi 3789: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3790: 3791: if test $ac_cv_header_stdc = yes; then 3792: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3793: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3794: /* end confdefs.h. */ 3795: #include <string.h> 3796: 3797: _ACEOF 3798: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3799: $EGREP "memchr" >/dev/null 2>&1; then : 3800: 3801: else 3802: ac_cv_header_stdc=no 3803: fi 3804: rm -f conftest* 3805: 3806: fi 3807: 3808: if test $ac_cv_header_stdc = yes; then 3809: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3810: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3811: /* end confdefs.h. */ 3812: #include <stdlib.h> 3813: 3814: _ACEOF 3815: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3816: $EGREP "free" >/dev/null 2>&1; then : 3817: 3818: else 3819: ac_cv_header_stdc=no 3820: fi 3821: rm -f conftest* 3822: 3823: fi 3824: 3825: if test $ac_cv_header_stdc = yes; then 3826: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3827: if test "$cross_compiling" = yes; then : 3828: : 3829: else 3830: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3831: /* end confdefs.h. */ 3832: #include <ctype.h> 3833: #include <stdlib.h> 3834: #if ((' ' & 0x0FF) == 0x020) 3835: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3836: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3837: #else 3838: # define ISLOWER(c) \ 3839: (('a' <= (c) && (c) <= 'i') \ 3840: || ('j' <= (c) && (c) <= 'r') \ 3841: || ('s' <= (c) && (c) <= 'z')) 3842: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3843: #endif 3844: 3845: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3846: int 3847: main () 3848: { 3849: int i; 3850: for (i = 0; i < 256; i++) 3851: if (XOR (islower (i), ISLOWER (i)) 3852: || toupper (i) != TOUPPER (i)) 3853: return 2; 3854: return 0; 3855: } 3856: _ACEOF 3857: if ac_fn_c_try_run "$LINENO"; then : 3858: 3859: else 3860: ac_cv_header_stdc=no 3861: fi 3862: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3863: conftest.$ac_objext conftest.beam conftest.$ac_ext 3864: fi 3865: 3866: fi 3867: fi 3868: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3869: $as_echo "$ac_cv_header_stdc" >&6; } 3870: if test $ac_cv_header_stdc = yes; then 3871: 3872: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3873: 3874: fi 3875: 3876: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3877: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3878: inttypes.h stdint.h unistd.h 3879: do : 3880: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3881: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3882: " 3883: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3884: cat >>confdefs.h <<_ACEOF 3885: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3886: _ACEOF 3887: 3888: fi 3889: 3890: done 3891: 3892: 3893: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h 3894: do : 3895: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3896: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3897: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3898: cat >>confdefs.h <<_ACEOF 3899: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3900: _ACEOF 3901: 3902: fi 3903: 3904: done 3905: 3906: 3907: # Checks for typedefs, structures, and compiler characteristics. 3908: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3909: $as_echo_n "checking for inline... " >&6; } 3910: if ${ac_cv_c_inline+:} false; then : 3911: $as_echo_n "(cached) " >&6 3912: else 3913: ac_cv_c_inline=no 3914: for ac_kw in inline __inline__ __inline; do 3915: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3916: /* end confdefs.h. */ 3917: #ifndef __cplusplus 3918: typedef int foo_t; 3919: static $ac_kw foo_t static_foo () {return 0; } 3920: $ac_kw foo_t foo () {return 0; } 3921: #endif 3922: 3923: _ACEOF 3924: if ac_fn_c_try_compile "$LINENO"; then : 3925: ac_cv_c_inline=$ac_kw 3926: fi 3927: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3928: test "$ac_cv_c_inline" != no && break 3929: done 3930: 3931: fi 3932: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3933: $as_echo "$ac_cv_c_inline" >&6; } 3934: 3935: case $ac_cv_c_inline in 3936: inline | yes) ;; 3937: *) 3938: case $ac_cv_c_inline in 3939: no) ac_val=;; 3940: *) ac_val=$ac_cv_c_inline;; 3941: esac 3942: cat >>confdefs.h <<_ACEOF 3943: #ifndef __cplusplus 3944: #define inline $ac_val 3945: #endif 3946: _ACEOF 3947: ;; 3948: esac 3949: 3950: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 3951: if test "x$ac_cv_type_size_t" = xyes; then : 3952: 3953: else 3954: 3955: cat >>confdefs.h <<_ACEOF 3956: #define size_t unsigned int 3957: _ACEOF 3958: 3959: fi 3960: 3961: 3962: # Checks for library functions. 3963: for ac_header in stdlib.h 3964: do : 3965: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3966: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3967: cat >>confdefs.h <<_ACEOF 3968: #define HAVE_STDLIB_H 1 3969: _ACEOF 3970: 3971: fi 3972: 3973: done 3974: 3975: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3976: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3977: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3978: $as_echo_n "(cached) " >&6 3979: else 3980: if test "$cross_compiling" = yes; then : 3981: ac_cv_func_malloc_0_nonnull=no 3982: else 3983: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3984: /* end confdefs.h. */ 3985: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3986: # include <stdlib.h> 3987: #else 3988: char *malloc (); 3989: #endif 3990: 3991: int 3992: main () 3993: { 3994: return ! malloc (0); 3995: ; 3996: return 0; 3997: } 3998: _ACEOF 3999: if ac_fn_c_try_run "$LINENO"; then : 4000: ac_cv_func_malloc_0_nonnull=yes 4001: else 4002: ac_cv_func_malloc_0_nonnull=no 4003: fi 4004: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4005: conftest.$ac_objext conftest.beam conftest.$ac_ext 4006: fi 4007: 4008: fi 4009: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4010: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4011: if test $ac_cv_func_malloc_0_nonnull = yes; then : 4012: 4013: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4014: 4015: else 4016: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4017: 4018: case " $LIBOBJS " in 4019: *" malloc.$ac_objext "* ) ;; 4020: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4021: ;; 4022: esac 4023: 4024: 4025: $as_echo "#define malloc rpl_malloc" >>confdefs.h 4026: 4027: fi 4028: 4029: 4030: for ac_func in clock_gettime memset strerror timer_create timer_settime timer_delete strlcat strlcpy 4031: do : 4032: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4033: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4034: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4035: cat >>confdefs.h <<_ACEOF 4036: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4037: _ACEOF 4038: 4039: fi 4040: done 4041: 4042: 4043: DEBUG=no 4044: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4045: $as_echo_n "checking Debug Build... " >&6; } 4046: # Check whether --enable-debug was given. 4047: if test "${enable_debug+set}" = set; then : 4048: enableval=$enable_debug; DEBUG=$enableval 4049: case "$enableval" in 4050: yes) 4051: 4052: $as_echo "#define __DEBUG /**/" >>confdefs.h 4053: 4054: CFLAGS="-g ${CFLAGS}" 4055: ;; 4056: *) 4057: 4058: $as_echo "#define NDEBUG /**/" >>confdefs.h 4059: 4060: ;; 4061: esac 4062: else 4063: 4064: $as_echo "#define NDEBUG /**/" >>confdefs.h 4065: 4066: fi 4067: 4068: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 4069: $as_echo "$DEBUG" >&6; } 4070: 4071: AIO=no 4072: { $as_echo "$as_me:${as_lineno-$LINENO}: checking AIO Builtin support" >&5 4073: $as_echo_n "checking AIO Builtin support... " >&6; } 4074: # Check whether --enable-aio was given. 4075: if test "${enable_aio+set}" = set; then : 4076: enableval=$enable_aio; AIO=$enableval 4077: case "$enableval" in 4078: yes) 4079: 4080: $as_echo "#define AIO_SUPPORT /**/" >>confdefs.h 4081: 4082: ;; 4083: *) 4084: ;; 4085: esac 4086: fi 4087: 4088: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5 4089: $as_echo "$AIO" >&6; } 4090: 4091: 4092: $as_echo "#define NO_SUPPORT 0" >>confdefs.h 4093: 4094: 4095: $as_echo "#define KQ_SUPPORT 1" >>confdefs.h 4096: 4097: 4098: $as_echo "#define EP_SUPPORT 2" >>confdefs.h 4099: 4100: 4101: 4102: $as_echo "#define SUP_ENABLE KQ_SUPPORT" >>confdefs.h 4103: 4104: 4105: EPSUP=no 4106: { $as_echo "$as_me:${as_lineno-$LINENO}: checking epoll support" >&5 4107: $as_echo_n "checking epoll support... " >&6; } 4108: # Check whether --enable-epoll was given. 4109: if test "${enable_epoll+set}" = set; then : 4110: enableval=$enable_epoll; EPSUP=$enableval 4111: case "$enableval" in 4112: yes) 4113: 4114: $as_echo "#define SUP_ENABLE EP_SUPPORT" >>confdefs.h 4115: 4116: KQSUP=no 4117: ;; 4118: *) 4119: KQSUP=yes 4120: ;; 4121: esac 4122: else 4123: KQSUP=yes 4124: fi 4125: 4126: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EPSUP" >&5 4127: $as_echo "$EPSUP" >&6; } 4128: 4129: { $as_echo "$as_me:${as_lineno-$LINENO}: checking kqueue support" >&5 4130: $as_echo_n "checking kqueue support... " >&6; } 4131: # Check whether --enable-kqueue was given. 4132: if test "${enable_kqueue+set}" = set; then : 4133: enableval=$enable_kqueue; KQSUP=$enableval 4134: case "$enableval" in 4135: no) 4136: 4137: $as_echo "#define SUP_ENABLE NO_SUPPORT" >>confdefs.h 4138: 4139: ;; 4140: *) 4141: ;; 4142: esac 4143: fi 4144: 4145: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KQSUP" >&5 4146: $as_echo "$KQSUP" >&6; } 4147: 4148: KQ_EVENTS=24 4149: { $as_echo "$as_me:${as_lineno-$LINENO}: checking How many kqueue events can scheduling at one time" >&5 4150: $as_echo_n "checking How many kqueue events can scheduling at one time... " >&6; } 4151: 4152: # Check whether --with-kq_events was given. 4153: if test "${with_kq_events+set}" = set; then : 4154: withval=$with_kq_events; KQ_EVENTS=$withval 4155: else 4156: KQ_EVENTS=32 4157: fi 4158: 4159: 4160: cat >>confdefs.h <<_ACEOF 4161: #define KQ_EVENTS $KQ_EVENTS 4162: _ACEOF 4163: 4164: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KQ_EVENTS" >&5 4165: $as_echo "$KQ_EVENTS" >&6; } 4166: 4167: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile" 4168: 4169: cat >confcache <<\_ACEOF 4170: # This file is a shell script that caches the results of configure 4171: # tests run on this system so they can be shared between configure 4172: # scripts and configure runs, see configure's option --config-cache. 4173: # It is not useful on other systems. If it contains results you don't 4174: # want to keep, you may remove or edit it. 4175: # 4176: # config.status only pays attention to the cache file if you give it 4177: # the --recheck option to rerun configure. 4178: # 4179: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4180: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4181: # following values. 4182: 4183: _ACEOF 4184: 4185: # The following way of writing the cache mishandles newlines in values, 4186: # but we know of no workaround that is simple, portable, and efficient. 4187: # So, we kill variables containing newlines. 4188: # Ultrix sh set writes to stderr and can't be redirected directly, 4189: # and sets the high bit in the cache file unless we assign to the vars. 4190: ( 4191: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4192: eval ac_val=\$$ac_var 4193: case $ac_val in #( 4194: *${as_nl}*) 4195: case $ac_var in #( 4196: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4197: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4198: esac 4199: case $ac_var in #( 4200: _ | IFS | as_nl) ;; #( 4201: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4202: *) { eval $ac_var=; unset $ac_var;} ;; 4203: esac ;; 4204: esac 4205: done 4206: 4207: (set) 2>&1 | 4208: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4209: *${as_nl}ac_space=\ *) 4210: # `set' does not quote correctly, so add quotes: double-quote 4211: # substitution turns \\\\ into \\, and sed turns \\ into \. 4212: sed -n \ 4213: "s/'/'\\\\''/g; 4214: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4215: ;; #( 4216: *) 4217: # `set' quotes correctly as required by POSIX, so do not add quotes. 4218: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4219: ;; 4220: esac | 4221: sort 4222: ) | 4223: sed ' 4224: /^ac_cv_env_/b end 4225: t clear 4226: :clear 4227: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4228: t end 4229: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4230: :end' >>confcache 4231: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4232: if test -w "$cache_file"; then 4233: if test "x$cache_file" != "x/dev/null"; then 4234: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4235: $as_echo "$as_me: updating cache $cache_file" >&6;} 4236: if test ! -f "$cache_file" || test -h "$cache_file"; then 4237: cat confcache >"$cache_file" 4238: else 4239: case $cache_file in #( 4240: */* | ?:*) 4241: mv -f confcache "$cache_file"$$ && 4242: mv -f "$cache_file"$$ "$cache_file" ;; #( 4243: *) 4244: mv -f confcache "$cache_file" ;; 4245: esac 4246: fi 4247: fi 4248: else 4249: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4250: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4251: fi 4252: fi 4253: rm -f confcache 4254: 4255: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4256: # Let make expand exec_prefix. 4257: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4258: 4259: DEFS=-DHAVE_CONFIG_H 4260: 4261: ac_libobjs= 4262: ac_ltlibobjs= 4263: U= 4264: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4265: # 1. Remove the extension, and $U if already installed. 4266: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4267: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4268: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4269: # will be set to the directory where LIBOBJS objects are built. 4270: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4271: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4272: done 4273: LIBOBJS=$ac_libobjs 4274: 4275: LTLIBOBJS=$ac_ltlibobjs 4276: 4277: 4278: 4279: : "${CONFIG_STATUS=./config.status}" 4280: ac_write_fail=0 4281: ac_clean_files_save=$ac_clean_files 4282: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4283: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4284: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4285: as_write_fail=0 4286: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4287: #! $SHELL 4288: # Generated by $as_me. 4289: # Run this file to recreate the current configuration. 4290: # Compiler output produced by configure, useful for debugging 4291: # configure, is in config.log if it exists. 4292: 4293: debug=false 4294: ac_cs_recheck=false 4295: ac_cs_silent=false 4296: 4297: SHELL=\${CONFIG_SHELL-$SHELL} 4298: export SHELL 4299: _ASEOF 4300: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4301: ## -------------------- ## 4302: ## M4sh Initialization. ## 4303: ## -------------------- ## 4304: 4305: # Be more Bourne compatible 4306: DUALCASE=1; export DUALCASE # for MKS sh 4307: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4308: emulate sh 4309: NULLCMD=: 4310: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4311: # is contrary to our usage. Disable this feature. 4312: alias -g '${1+"$@"}'='"$@"' 4313: setopt NO_GLOB_SUBST 4314: else 4315: case `(set -o) 2>/dev/null` in #( 4316: *posix*) : 4317: set -o posix ;; #( 4318: *) : 4319: ;; 4320: esac 4321: fi 4322: 4323: 4324: as_nl=' 4325: ' 4326: export as_nl 4327: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4328: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4329: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4330: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4331: # Prefer a ksh shell builtin over an external printf program on Solaris, 4332: # but without wasting forks for bash or zsh. 4333: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4334: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4335: as_echo='print -r --' 4336: as_echo_n='print -rn --' 4337: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4338: as_echo='printf %s\n' 4339: as_echo_n='printf %s' 4340: else 4341: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4342: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4343: as_echo_n='/usr/ucb/echo -n' 4344: else 4345: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4346: as_echo_n_body='eval 4347: arg=$1; 4348: case $arg in #( 4349: *"$as_nl"*) 4350: expr "X$arg" : "X\$.*\$$as_nl"; 4351: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4352: esac; 4353: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4354: ' 4355: export as_echo_n_body 4356: as_echo_n='sh -c $as_echo_n_body as_echo' 4357: fi 4358: export as_echo_body 4359: as_echo='sh -c $as_echo_body as_echo' 4360: fi 4361: 4362: # The user is always right. 4363: if test "${PATH_SEPARATOR+set}" != set; then 4364: PATH_SEPARATOR=: 4365: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4366: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4367: PATH_SEPARATOR=';' 4368: } 4369: fi 4370: 4371: 4372: # IFS 4373: # We need space, tab and new line, in precisely that order. Quoting is 4374: # there to prevent editors from complaining about space-tab. 4375: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4376: # splitting by setting IFS to empty value.) 4377: IFS=" "" $as_nl" 4378: 4379: # Find who we are. Look in the path if we contain no directory separator. 4380: as_myself= 4381: case $0 in #(( 4382: *[\\/]* ) as_myself=$0 ;; 4383: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4384: for as_dir in $PATH 4385: do 4386: IFS=$as_save_IFS 4387: test -z "$as_dir" && as_dir=. 4388: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4389: done 4390: IFS=$as_save_IFS 4391: 4392: ;; 4393: esac 4394: # We did not find ourselves, most probably we were run as `sh COMMAND' 4395: # in which case we are not to be found in the path. 4396: if test "x$as_myself" = x; then 4397: as_myself=$0 4398: fi 4399: if test ! -f "$as_myself"; then 4400: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4401: exit 1 4402: fi 4403: 4404: # Unset variables that we do not need and which cause bugs (e.g. in 4405: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4406: # suppresses any "Segmentation fault" message there. '((' could 4407: # trigger a bug in pdksh 5.2.14. 4408: for as_var in BASH_ENV ENV MAIL MAILPATH 4409: do eval test x\${$as_var+set} = xset \ 4410: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4411: done 4412: PS1='$ ' 4413: PS2='> ' 4414: PS4='+ ' 4415: 4416: # NLS nuisances. 4417: LC_ALL=C 4418: export LC_ALL 4419: LANGUAGE=C 4420: export LANGUAGE 4421: 4422: # CDPATH. 4423: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4424: 4425: 4426: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4427: # ---------------------------------------- 4428: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4429: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4430: # script with STATUS, using 1 if that was 0. 4431: as_fn_error () 4432: { 4433: as_status=$1; test $as_status -eq 0 && as_status=1 4434: if test "$4"; then 4435: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4436: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4437: fi 4438: $as_echo "$as_me: error: $2" >&2 4439: as_fn_exit $as_status 4440: } # as_fn_error 4441: 4442: 4443: # as_fn_set_status STATUS 4444: # ----------------------- 4445: # Set $? to STATUS, without forking. 4446: as_fn_set_status () 4447: { 4448: return $1 4449: } # as_fn_set_status 4450: 4451: # as_fn_exit STATUS 4452: # ----------------- 4453: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4454: as_fn_exit () 4455: { 4456: set +e 4457: as_fn_set_status $1 4458: exit $1 4459: } # as_fn_exit 4460: 4461: # as_fn_unset VAR 4462: # --------------- 4463: # Portably unset VAR. 4464: as_fn_unset () 4465: { 4466: { eval $1=; unset $1;} 4467: } 4468: as_unset=as_fn_unset 4469: # as_fn_append VAR VALUE 4470: # ---------------------- 4471: # Append the text in VALUE to the end of the definition contained in VAR. Take 4472: # advantage of any shell optimizations that allow amortized linear growth over 4473: # repeated appends, instead of the typical quadratic growth present in naive 4474: # implementations. 4475: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4476: eval 'as_fn_append () 4477: { 4478: eval $1+=\$2 4479: }' 4480: else 4481: as_fn_append () 4482: { 4483: eval $1=\$$1\$2 4484: } 4485: fi # as_fn_append 4486: 4487: # as_fn_arith ARG... 4488: # ------------------ 4489: # Perform arithmetic evaluation on the ARGs, and store the result in the 4490: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4491: # must be portable across $(()) and expr. 4492: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4493: eval 'as_fn_arith () 4494: { 4495: as_val=$(( $* )) 4496: }' 4497: else 4498: as_fn_arith () 4499: { 4500: as_val=`expr "$@" || test $? -eq 1` 4501: } 4502: fi # as_fn_arith 4503: 4504: 4505: if expr a : '$a$' >/dev/null 2>&1 && 4506: test "X`expr 00001 : '.*$...$'`" = X001; then 4507: as_expr=expr 4508: else 4509: as_expr=false 4510: fi 4511: 4512: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4513: as_basename=basename 4514: else 4515: as_basename=false 4516: fi 4517: 4518: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4519: as_dirname=dirname 4520: else 4521: as_dirname=false 4522: fi 4523: 4524: as_me=`$as_basename -- "$0" || 4525: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4526: X"$0" : 'X$//$$' \| \ 4527: X"$0" : 'X$/$' \| . 2>/dev/null || 4528: $as_echo X/"$0" | 4529: sed '/^.*\/$[^/][^/]*$\/*$/{ 4530: s//\1/ 4531: q 4532: } 4533: /^X\/$\/\/$$/{ 4534: s//\1/ 4535: q 4536: } 4537: /^X\/$\/$.*/{ 4538: s//\1/ 4539: q 4540: } 4541: s/.*/./; q'` 4542: 4543: # Avoid depending upon Character Ranges. 4544: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4545: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4546: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4547: as_cr_digits='0123456789' 4548: as_cr_alnum=$as_cr_Letters$as_cr_digits 4549: 4550: ECHO_C= ECHO_N= ECHO_T= 4551: case `echo -n x` in #((((( 4552: -n*) 4553: case `echo 'xy\c'` in 4554: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4555: xy) ECHO_C='\c';; 4556: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4557: ECHO_T=' ';; 4558: esac;; 4559: *) 4560: ECHO_N='-n';; 4561: esac 4562: 4563: rm -f conf$$ conf$$.exe conf$$.file 4564: if test -d conf$$.dir; then 4565: rm -f conf$$.dir/conf$$.file 4566: else 4567: rm -f conf$$.dir 4568: mkdir conf$$.dir 2>/dev/null 4569: fi 4570: if (echo >conf$$.file) 2>/dev/null; then 4571: if ln -s conf$$.file conf$$ 2>/dev/null; then 4572: as_ln_s='ln -s' 4573: # ... but there are two gotchas: 4574: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4575: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4576: # In both cases, we have to default to `cp -pR'. 4577: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4578: as_ln_s='cp -pR' 4579: elif ln conf$$.file conf$$ 2>/dev/null; then 4580: as_ln_s=ln 4581: else 4582: as_ln_s='cp -pR' 4583: fi 4584: else 4585: as_ln_s='cp -pR' 4586: fi 4587: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4588: rmdir conf$$.dir 2>/dev/null 4589: 4590: 4591: # as_fn_mkdir_p 4592: # ------------- 4593: # Create "$as_dir" as a directory, including parents if necessary. 4594: as_fn_mkdir_p () 4595: { 4596: 4597: case $as_dir in #( 4598: -*) as_dir=./$as_dir;; 4599: esac 4600: test -d "$as_dir" || eval $as_mkdir_p || { 4601: as_dirs= 4602: while :; do 4603: case $as_dir in #( 4604: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4605: *) as_qdir=$as_dir;; 4606: esac 4607: as_dirs="'$as_qdir' $as_dirs" 4608: as_dir=`$as_dirname -- "$as_dir" || 4609: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4610: X"$as_dir" : 'X$//$[^/]' \| \ 4611: X"$as_dir" : 'X$//$$' \| \ 4612: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4613: $as_echo X"$as_dir" | 4614: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4615: s//\1/ 4616: q 4617: } 4618: /^X$\/\/$[^/].*/{ 4619: s//\1/ 4620: q 4621: } 4622: /^X$\/\/$$/{ 4623: s//\1/ 4624: q 4625: } 4626: /^X$\/$.*/{ 4627: s//\1/ 4628: q 4629: } 4630: s/.*/./; q'` 4631: test -d "$as_dir" && break 4632: done 4633: test -z "$as_dirs" || eval "mkdir $as_dirs" 4634: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4635: 4636: 4637: } # as_fn_mkdir_p 4638: if mkdir -p . 2>/dev/null; then 4639: as_mkdir_p='mkdir -p "$as_dir"' 4640: else 4641: test -d ./-p && rmdir ./-p 4642: as_mkdir_p=false 4643: fi 4644: 4645: 4646: # as_fn_executable_p FILE 4647: # ----------------------- 4648: # Test if FILE is an executable regular file. 4649: as_fn_executable_p () 4650: { 4651: test -f "$1" && test -x "$1" 4652: } # as_fn_executable_p 4653: as_test_x='test -x' 4654: as_executable_p=as_fn_executable_p 4655: 4656: # Sed expression to map a string onto a valid CPP name. 4657: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4658: 4659: # Sed expression to map a string onto a valid variable name. 4660: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4661: 4662: 4663: exec 6>&1 4664: ## ----------------------------------- ## 4665: ## Main body of $CONFIG_STATUS script. ## 4666: ## ----------------------------------- ## 4667: _ASEOF 4668: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4669: 4670: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4671: # Save the log message, to keep $0 and so on meaningful, and to 4672: # report actual input values of CONFIG_FILES etc. instead of their 4673: # values after options handling. 4674: ac_log=" 4675: This file was extended by libaitsched $as_me 6.0, which was 4676: generated by GNU Autoconf 2.69. Invocation command line was 4677: 4678: CONFIG_FILES = $CONFIG_FILES 4679: CONFIG_HEADERS = $CONFIG_HEADERS 4680: CONFIG_LINKS = $CONFIG_LINKS 4681: CONFIG_COMMANDS = $CONFIG_COMMANDS 4682: $ $0 $@ 4683: 4684: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4685: " 4686: 4687: _ACEOF 4688: 4689: case $ac_config_files in *" 4690: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4691: esac 4692: 4693: case $ac_config_headers in *" 4694: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4695: esac 4696: 4697: 4698: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4699: # Files that config.status was made for. 4700: config_files="$ac_config_files" 4701: config_headers="$ac_config_headers" 4702: 4703: _ACEOF 4704: 4705: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4706: ac_cs_usage="\ 4707: \`$as_me' instantiates files and other configuration actions 4708: from templates according to the current configuration. Unless the files 4709: and actions are specified as TAGs, all are instantiated by default. 4710: 4711: Usage: $0 [OPTION]... [TAG]... 4712: 4713: -h, --help print this help, then exit 4714: -V, --version print version number and configuration settings, then exit 4715: --config print configuration, then exit 4716: -q, --quiet, --silent 4717: do not print progress messages 4718: -d, --debug don't remove temporary files 4719: --recheck update $as_me by reconfiguring in the same conditions 4720: --file=FILE[:TEMPLATE] 4721: instantiate the configuration file FILE 4722: --header=FILE[:TEMPLATE] 4723: instantiate the configuration header FILE 4724: 4725: Configuration files: 4726: $config_files 4727: 4728: Configuration headers: 4729: $config_headers 4730: 4731: Report bugs to <misho@elwix.org>." 4732: 4733: _ACEOF 4734: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4735: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4736: ac_cs_version="\\ 4737: libaitsched config.status 6.0 4738: configured by $0, generated by GNU Autoconf 2.69, 4739: with options \\"\$ac_cs_config\\" 4740: 4741: Copyright (C) 2012 Free Software Foundation, Inc. 4742: This config.status script is free software; the Free Software Foundation 4743: gives unlimited permission to copy, distribute and modify it." 4744: 4745: ac_pwd='$ac_pwd' 4746: srcdir='$srcdir' 4747: INSTALL='$INSTALL' 4748: test -n "\$AWK" || AWK=awk 4749: _ACEOF 4750: 4751: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4752: # The default lists apply if the user does not specify any file. 4753: ac_need_defaults=: 4754: while test $# != 0 4755: do 4756: case $1 in 4757: --*=?*) 4758: ac_option=`expr "X$1" : 'X$[^=]*$='` 4759: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4760: ac_shift=: 4761: ;; 4762: --*=) 4763: ac_option=`expr "X$1" : 'X$[^=]*$='` 4764: ac_optarg= 4765: ac_shift=: 4766: ;; 4767: *) 4768: ac_option=$1 4769: ac_optarg=$2 4770: ac_shift=shift 4771: ;; 4772: esac 4773: 4774: case $ac_option in 4775: # Handling of the options. 4776: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4777: ac_cs_recheck=: ;; 4778: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4779: $as_echo "$ac_cs_version"; exit ;; 4780: --config | --confi | --conf | --con | --co | --c ) 4781: $as_echo "$ac_cs_config"; exit ;; 4782: --debug | --debu | --deb | --de | --d | -d ) 4783: debug=: ;; 4784: --file | --fil | --fi | --f ) 4785: $ac_shift 4786: case $ac_optarg in 4787: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4788: '') as_fn_error $? "missing file argument" ;; 4789: esac 4790: as_fn_append CONFIG_FILES " '$ac_optarg'" 4791: ac_need_defaults=false;; 4792: --header | --heade | --head | --hea ) 4793: $ac_shift 4794: case $ac_optarg in 4795: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4796: esac 4797: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4798: ac_need_defaults=false;; 4799: --he | --h) 4800: # Conflict between --help and --header 4801: as_fn_error $? "ambiguous option: \`$1' 4802: Try \`$0 --help' for more information.";; 4803: --help | --hel | -h ) 4804: $as_echo "$ac_cs_usage"; exit ;; 4805: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4806: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4807: ac_cs_silent=: ;; 4808: 4809: # This is an error. 4810: -*) as_fn_error $? "unrecognized option: \`$1' 4811: Try \`$0 --help' for more information." ;; 4812: 4813: *) as_fn_append ac_config_targets " $1" 4814: ac_need_defaults=false ;; 4815: 4816: esac 4817: shift 4818: done 4819: 4820: ac_configure_extra_args= 4821: 4822: if $ac_cs_silent; then 4823: exec 6>/dev/null 4824: ac_configure_extra_args="$ac_configure_extra_args --silent" 4825: fi 4826: 4827: _ACEOF 4828: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4829: if \$ac_cs_recheck; then 4830: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4831: shift 4832: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4833: CONFIG_SHELL='$SHELL' 4834: export CONFIG_SHELL 4835: exec "\$@" 4836: fi 4837: 4838: _ACEOF 4839: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4840: exec 5>>config.log 4841: { 4842: echo 4843: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4844: ## Running $as_me. ## 4845: _ASBOX 4846: $as_echo "$ac_log" 4847: } >&5 4848: 4849: _ACEOF 4850: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4851: _ACEOF 4852: 4853: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4854: 4855: # Handling of arguments. 4856: for ac_config_target in $ac_config_targets 4857: do 4858: case $ac_config_target in 4859: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4860: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4861: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4862: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4863: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4864: 4865: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4866: esac 4867: done 4868: 4869: 4870: # If the user did not use the arguments to specify the items to instantiate, 4871: # then the envvar interface is used. Set only those that are not. 4872: # We use the long form for the default assignment because of an extremely 4873: # bizarre bug on SunOS 4.1.3. 4874: if $ac_need_defaults; then 4875: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4876: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4877: fi 4878: 4879: # Have a temporary directory for convenience. Make it in the build tree 4880: # simply because there is no reason against having it here, and in addition, 4881: # creating and moving files from /tmp can sometimes cause problems. 4882: # Hook for its removal unless debugging. 4883: # Note that there is a small window in which the directory will not be cleaned: 4884: # after its creation but before its name has been assigned to `$tmp'. 4885: $debug || 4886: { 4887: tmp= ac_tmp= 4888: trap 'exit_status=$? 4889: : "${ac_tmp:=$tmp}" 4890: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4891: ' 0 4892: trap 'as_fn_exit 1' 1 2 13 15 4893: } 4894: # Create a (secure) tmp directory for tmp files. 4895: 4896: { 4897: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4898: test -d "$tmp" 4899: } || 4900: { 4901: tmp=./conf$$-$RANDOM 4902: (umask 077 && mkdir "$tmp") 4903: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4904: ac_tmp=$tmp 4905: 4906: # Set up the scripts for CONFIG_FILES section. 4907: # No need to generate them if there are no CONFIG_FILES. 4908: # This happens for instance with `./config.status config.h'. 4909: if test -n "$CONFIG_FILES"; then 4910: 4911: 4912: ac_cr=`echo X | tr X '\015'` 4913: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4914: # But we know of no other shell where ac_cr would be empty at this 4915: # point, so we can use a bashism as a fallback. 4916: if test "x$ac_cr" = x; then 4917: eval ac_cr=\$\'\\r\' 4918: fi 4919: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4920: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4921: ac_cs_awk_cr='\\r' 4922: else 4923: ac_cs_awk_cr=$ac_cr 4924: fi 4925: 4926: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4927: _ACEOF 4928: 4929: 4930: { 4931: echo "cat >conf$$subs.awk <<_ACEOF" && 4932: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4933: echo "_ACEOF" 4934: } >conf$$subs.sh || 4935: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4936: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4937: ac_delim='%!_!# ' 4938: for ac_last_try in false false false false false :; do 4939: . ./conf$$subs.sh || 4940: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4941: 4942: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4943: if test $ac_delim_n = $ac_delim_num; then 4944: break 4945: elif $ac_last_try; then 4946: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4947: else 4948: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4949: fi 4950: done 4951: rm -f conf$$subs.sh 4952: 4953: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4954: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4955: _ACEOF 4956: sed -n ' 4957: h 4958: s/^/S["/; s/!.*/"]=/ 4959: p 4960: g 4961: s/^[^!]*!// 4962: :repl 4963: t repl 4964: s/'"$ac_delim"'$// 4965: t delim 4966: :nl 4967: h 4968: s/$.\{148\}$..*/\1/ 4969: t more1 4970: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4971: p 4972: n 4973: b repl 4974: :more1 4975: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4976: p 4977: g 4978: s/.\{148\}// 4979: t nl 4980: :delim 4981: h 4982: s/$.\{148\}$..*/\1/ 4983: t more2 4984: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4985: p 4986: b 4987: :more2 4988: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4989: p 4990: g 4991: s/.\{148\}// 4992: t delim 4993: ' <conf$$subs.awk | sed ' 4994: /^[^""]/{ 4995: N 4996: s/\n// 4997: } 4998: ' >>$CONFIG_STATUS || ac_write_fail=1 4999: rm -f conf$$subs.awk 5000: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5001: _ACAWK 5002: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5003: for (key in S) S_is_set[key] = 1 5004: FS = "" 5005: 5006: } 5007: { 5008: line = $ 0 5009: nfields = split(line, field, "@") 5010: substed = 0 5011: len = length(field[1]) 5012: for (i = 2; i < nfields; i++) { 5013: key = field[i] 5014: keylen = length(key) 5015: if (S_is_set[key]) { 5016: value = S[key] 5017: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5018: len += length(value) + length(field[++i]) 5019: substed = 1 5020: } else 5021: len += 1 + keylen 5022: } 5023: 5024: print line 5025: } 5026: 5027: _ACAWK 5028: _ACEOF 5029: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5030: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5031: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5032: else 5033: cat 5034: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5035: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5036: _ACEOF 5037: 5038: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5039: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5040: # trailing colons and then remove the whole line if VPATH becomes empty 5041: # (actually we leave an empty line to preserve line numbers). 5042: if test "x$srcdir" = x.; then 5043: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5044: h 5045: s/// 5046: s/^/:/ 5047: s/[ ]*$/:/ 5048: s/:\$(srcdir):/:/g 5049: s/:\${srcdir}:/:/g 5050: s/:@srcdir@:/:/g 5051: s/^:*// 5052: s/:*$// 5053: x 5054: s/$=[ ]*$.*/\1/ 5055: G 5056: s/\n// 5057: s/^[^=]*=[ ]*$// 5058: }' 5059: fi 5060: 5061: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5062: fi # test -n "$CONFIG_FILES" 5063: 5064: # Set up the scripts for CONFIG_HEADERS section. 5065: # No need to generate them if there are no CONFIG_HEADERS. 5066: # This happens for instance with `./config.status Makefile'. 5067: if test -n "$CONFIG_HEADERS"; then 5068: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5069: BEGIN { 5070: _ACEOF 5071: 5072: # Transform confdefs.h into an awk script `defines.awk', embedded as 5073: # here-document in config.status, that substitutes the proper values into 5074: # config.h.in to produce config.h. 5075: 5076: # Create a delimiter string that does not exist in confdefs.h, to ease 5077: # handling of long lines. 5078: ac_delim='%!_!# ' 5079: for ac_last_try in false false :; do 5080: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5081: if test -z "$ac_tt"; then 5082: break 5083: elif $ac_last_try; then 5084: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5085: else 5086: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5087: fi 5088: done 5089: 5090: # For the awk script, D is an array of macro values keyed by name, 5091: # likewise P contains macro parameters if any. Preserve backslash 5092: # newline sequences. 5093: 5094: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5095: sed -n ' 5096: s/.\{148\}/&'"$ac_delim"'/g 5097: t rset 5098: :rset 5099: s/^[ ]*#[ ]*define[ ][ ]*/ / 5100: t def 5101: d 5102: :def 5103: s/\\$// 5104: t bsnl 5105: s/["\\]/\\&/g 5106: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5107: D["\1"]=" \3"/p 5108: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5109: d 5110: :bsnl 5111: s/["\\]/\\&/g 5112: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5113: D["\1"]=" \3\\\\\\n"\\/p 5114: t cont 5115: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5116: t cont 5117: d 5118: :cont 5119: n 5120: s/.\{148\}/&'"$ac_delim"'/g 5121: t clear 5122: :clear 5123: s/\\$// 5124: t bsnlc 5125: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5126: d 5127: :bsnlc 5128: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5129: b cont 5130: ' <confdefs.h | sed ' 5131: s/'"$ac_delim"'/"\\\ 5132: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5133: 5134: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5135: for (key in D) D_is_set[key] = 1 5136: FS = "" 5137: } 5138: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5139: line = \$ 0 5140: split(line, arg, " ") 5141: if (arg[1] == "#") { 5142: defundef = arg[2] 5143: mac1 = arg[3] 5144: } else { 5145: defundef = substr(arg[1], 2) 5146: mac1 = arg[2] 5147: } 5148: split(mac1, mac2, "(") #) 5149: macro = mac2[1] 5150: prefix = substr(line, 1, index(line, defundef) - 1) 5151: if (D_is_set[macro]) { 5152: # Preserve the white space surrounding the "#". 5153: print prefix "define", macro P[macro] D[macro] 5154: next 5155: } else { 5156: # Replace #undef with comments. This is necessary, for example, 5157: # in the case of _POSIX_SOURCE, which is predefined and required 5158: # on some systems where configure will not decide to define it. 5159: if (defundef == "undef") { 5160: print "/*", prefix defundef, macro, "*/" 5161: next 5162: } 5163: } 5164: } 5165: { print } 5166: _ACAWK 5167: _ACEOF 5168: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5169: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5170: fi # test -n "$CONFIG_HEADERS" 5171: 5172: 5173: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5174: shift 5175: for ac_tag 5176: do 5177: case $ac_tag in 5178: :[FHLC]) ac_mode=$ac_tag; continue;; 5179: esac 5180: case $ac_mode$ac_tag in 5181: :[FHL]*:*);; 5182: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5183: :[FH]-) ac_tag=-:-;; 5184: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5185: esac 5186: ac_save_IFS=$IFS 5187: IFS=: 5188: set x $ac_tag 5189: IFS=$ac_save_IFS 5190: shift 5191: ac_file=$1 5192: shift 5193: 5194: case $ac_mode in 5195: :L) ac_source=$1;; 5196: :[FH]) 5197: ac_file_inputs= 5198: for ac_f 5199: do 5200: case $ac_f in 5201: -) ac_f="$ac_tmp/stdin";; 5202: *) # Look for the file first in the build tree, then in the source tree 5203: # (if the path is not absolute). The absolute path cannot be DOS-style, 5204: # because $ac_f cannot contain `:'. 5205: test -f "$ac_f" || 5206: case $ac_f in 5207: [\\/$]*) false;; 5208: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5209: esac || 5210: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5211: esac 5212: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5213: as_fn_append ac_file_inputs " '$ac_f'" 5214: done 5215: 5216: # Let's still pretend it is `configure' which instantiates (i.e., don't 5217: # use $as_me), people would be surprised to read: 5218: # /* config.h. Generated by config.status. */ 5219: configure_input='Generated from '` 5220: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5221: `' by configure.' 5222: if test x"$ac_file" != x-; then 5223: configure_input="$ac_file. $configure_input" 5224: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5225: $as_echo "$as_me: creating $ac_file" >&6;} 5226: fi 5227: # Neutralize special characters interpreted by sed in replacement strings. 5228: case $configure_input in #( 5229: *\&* | *\|* | *\\* ) 5230: ac_sed_conf_input=`$as_echo "$configure_input" | 5231: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5232: *) ac_sed_conf_input=$configure_input;; 5233: esac 5234: 5235: case $ac_tag in 5236: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5237: || as_fn_error $? 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"could not create $ac_file" "$LINENO" 5 5369: 5370: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5371: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5372: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5373: "$ac_tmp/out"`; test -z "$ac_out"; } && 5374: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5375: which seems to be undefined. Please make sure it is defined" >&5 5376: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5377: which seems to be undefined. Please make sure it is defined" >&2;} 5378: 5379: rm -f "$ac_tmp/stdin" 5380: case $ac_file in 5381: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5382: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5383: esac \ 5384: || as_fn_error $? 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