libaitsched/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitsched / configure
Revision 1.47: download - view: text, annotated - select for diffs - revision graph
Tue Nov 29 20:15:18 2022 UTC (18 months, 2 weeks ago) by misho
Branches: MAIN
CVS tags: sched7_2, SCHED7_1, HEAD

version 7.1

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitsched 7.1. 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='7.1' 584: PACKAGE_STRING='libaitsched 7.1' 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: runstatedir 674: localstatedir 675: sharedstatedir 676: sysconfdir 677: datadir 678: datarootdir 679: libexecdir 680: sbindir 681: bindir 682: program_transform_name 683: prefix 684: exec_prefix 685: PACKAGE_URL 686: PACKAGE_BUGREPORT 687: PACKAGE_STRING 688: PACKAGE_VERSION 689: PACKAGE_TARNAME 690: PACKAGE_NAME 691: PATH_SEPARATOR 692: SHELL' 693: ac_subst_files='' 694: ac_user_opts=' 695: enable_option_checking 696: enable_debug 697: enable_aio 698: enable_epoll 699: enable_kqueue 700: with_kq_events 701: with_elwix 702: ' 703: ac_precious_vars='build_alias 704: host_alias 705: target_alias 706: CC 707: CFLAGS 708: LDFLAGS 709: LIBS 710: CPPFLAGS 711: CPP' 712: 713: 714: # 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2183: fi 2184: ## -------------------- ## 2185: ## Main body of script. ## 2186: ## -------------------- ## 2187: 2188: ac_ext=c 2189: ac_cpp='$CPP $CPPFLAGS' 2190: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2191: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2192: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2193: 2194: 2195: 2196: ac_config_headers="$ac_config_headers inc/config.h" 2197: 2198: 2199: ac_cv_func_malloc_0_nonnull="yes" 2200: ac_cv_func_realloc_0_nonnull="yes" 2201: 2202: # Checks for programs. 2203: ac_ext=c 2204: ac_cpp='$CPP $CPPFLAGS' 2205: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2206: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2207: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2208: if test -n "$ac_tool_prefix"; then 2209: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2210: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2211: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2212: $as_echo_n "checking for $ac_word... " >&6; } 2213: if ${ac_cv_prog_CC+:} false; then : 2214: $as_echo_n "(cached) " >&6 2215: else 2216: if test -n "$CC"; then 2217: ac_cv_prog_CC="$CC" # Let the user override the test. 2218: else 2219: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2220: for as_dir in $PATH 2221: do 2222: IFS=$as_save_IFS 2223: test -z "$as_dir" && as_dir=. 2224: for ac_exec_ext in '' $ac_executable_extensions; do 2225: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2226: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2227: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2228: break 2 2229: fi 2230: done 2231: done 2232: IFS=$as_save_IFS 2233: 2234: fi 2235: fi 2236: CC=$ac_cv_prog_CC 2237: if test -n "$CC"; then 2238: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2239: $as_echo "$CC" >&6; } 2240: else 2241: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2242: $as_echo "no" >&6; } 2243: fi 2244: 2245: 2246: fi 2247: if test -z "$ac_cv_prog_CC"; then 2248: ac_ct_CC=$CC 2249: # Extract the first word of "gcc", so it can be a program name with args. 2250: set dummy gcc; ac_word=$2 2251: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2252: $as_echo_n "checking for $ac_word... " >&6; } 2253: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2254: $as_echo_n "(cached) " >&6 2255: else 2256: if test -n "$ac_ct_CC"; then 2257: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2258: else 2259: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2260: for as_dir in $PATH 2261: do 2262: IFS=$as_save_IFS 2263: test -z "$as_dir" && as_dir=. 2264: for ac_exec_ext in '' $ac_executable_extensions; do 2265: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2266: ac_cv_prog_ac_ct_CC="gcc" 2267: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2268: break 2 2269: fi 2270: done 2271: done 2272: IFS=$as_save_IFS 2273: 2274: fi 2275: fi 2276: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2277: if test -n "$ac_ct_CC"; then 2278: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2279: $as_echo "$ac_ct_CC" >&6; } 2280: else 2281: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2282: $as_echo "no" >&6; } 2283: fi 2284: 2285: if test "x$ac_ct_CC" = x; then 2286: CC="" 2287: else 2288: case $cross_compiling:$ac_tool_warned in 2289: yes:) 2290: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2291: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2292: ac_tool_warned=yes ;; 2293: esac 2294: CC=$ac_ct_CC 2295: fi 2296: else 2297: CC="$ac_cv_prog_CC" 2298: fi 2299: 2300: if test -z "$CC"; then 2301: if test -n "$ac_tool_prefix"; then 2302: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2303: set dummy ${ac_tool_prefix}cc; ac_word=$2 2304: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2305: $as_echo_n "checking for $ac_word... " >&6; } 2306: if ${ac_cv_prog_CC+:} false; then : 2307: $as_echo_n "(cached) " >&6 2308: else 2309: if test -n "$CC"; then 2310: ac_cv_prog_CC="$CC" # Let the user override the test. 2311: else 2312: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2313: for as_dir in $PATH 2314: do 2315: IFS=$as_save_IFS 2316: test -z "$as_dir" && as_dir=. 2317: for ac_exec_ext in '' $ac_executable_extensions; do 2318: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2319: ac_cv_prog_CC="${ac_tool_prefix}cc" 2320: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2321: break 2 2322: fi 2323: done 2324: done 2325: IFS=$as_save_IFS 2326: 2327: fi 2328: fi 2329: CC=$ac_cv_prog_CC 2330: if test -n "$CC"; then 2331: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2332: $as_echo "$CC" >&6; } 2333: else 2334: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2335: $as_echo "no" >&6; } 2336: fi 2337: 2338: 2339: fi 2340: fi 2341: if test -z "$CC"; then 2342: # Extract the first word of "cc", so it can be a program name with args. 2343: set dummy cc; ac_word=$2 2344: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2345: $as_echo_n "checking for $ac_word... " >&6; } 2346: if ${ac_cv_prog_CC+:} false; then : 2347: $as_echo_n "(cached) " >&6 2348: else 2349: if test -n "$CC"; then 2350: ac_cv_prog_CC="$CC" # Let the user override the test. 2351: else 2352: ac_prog_rejected=no 2353: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2354: for as_dir in $PATH 2355: do 2356: IFS=$as_save_IFS 2357: test -z "$as_dir" && as_dir=. 2358: for ac_exec_ext in '' $ac_executable_extensions; do 2359: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2360: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2361: ac_prog_rejected=yes 2362: continue 2363: fi 2364: ac_cv_prog_CC="cc" 2365: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2366: break 2 2367: fi 2368: done 2369: done 2370: IFS=$as_save_IFS 2371: 2372: if test $ac_prog_rejected = yes; then 2373: # We found a bogon in the path, so make sure we never use it. 2374: set dummy $ac_cv_prog_CC 2375: shift 2376: if test $# != 0; then 2377: # We chose a different compiler from the bogus one. 2378: # However, it has the same basename, so the bogon will be chosen 2379: # first if we set CC to just the basename; use the full file name. 2380: shift 2381: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2382: fi 2383: fi 2384: fi 2385: fi 2386: CC=$ac_cv_prog_CC 2387: if test -n "$CC"; then 2388: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2389: $as_echo "$CC" >&6; } 2390: else 2391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2392: $as_echo "no" >&6; } 2393: fi 2394: 2395: 2396: fi 2397: if test -z "$CC"; then 2398: if test -n "$ac_tool_prefix"; then 2399: for ac_prog in cl.exe 2400: do 2401: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2402: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2403: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2404: $as_echo_n "checking for $ac_word... " >&6; } 2405: if ${ac_cv_prog_CC+:} false; then : 2406: $as_echo_n "(cached) " >&6 2407: else 2408: if test -n "$CC"; then 2409: ac_cv_prog_CC="$CC" # Let the user override the test. 2410: else 2411: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2412: for as_dir in $PATH 2413: do 2414: IFS=$as_save_IFS 2415: test -z "$as_dir" && as_dir=. 2416: for ac_exec_ext in '' $ac_executable_extensions; do 2417: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2418: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2419: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2420: break 2 2421: fi 2422: done 2423: done 2424: IFS=$as_save_IFS 2425: 2426: fi 2427: fi 2428: CC=$ac_cv_prog_CC 2429: if test -n "$CC"; then 2430: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2431: $as_echo "$CC" >&6; } 2432: else 2433: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2434: $as_echo "no" >&6; } 2435: fi 2436: 2437: 2438: test -n "$CC" && break 2439: done 2440: fi 2441: if test -z "$CC"; then 2442: ac_ct_CC=$CC 2443: for ac_prog in cl.exe 2444: do 2445: # Extract the first word of "$ac_prog", so it can be a program name with args. 2446: set dummy $ac_prog; ac_word=$2 2447: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2448: $as_echo_n "checking for $ac_word... " >&6; } 2449: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2450: $as_echo_n "(cached) " >&6 2451: else 2452: if test -n "$ac_ct_CC"; then 2453: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2454: else 2455: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2456: for as_dir in $PATH 2457: do 2458: IFS=$as_save_IFS 2459: test -z "$as_dir" && as_dir=. 2460: for ac_exec_ext in '' $ac_executable_extensions; do 2461: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2462: ac_cv_prog_ac_ct_CC="$ac_prog" 2463: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2464: break 2 2465: fi 2466: done 2467: done 2468: IFS=$as_save_IFS 2469: 2470: fi 2471: fi 2472: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2473: if test -n "$ac_ct_CC"; then 2474: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2475: $as_echo "$ac_ct_CC" >&6; } 2476: else 2477: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2478: $as_echo "no" >&6; } 2479: fi 2480: 2481: 2482: test -n "$ac_ct_CC" && break 2483: done 2484: 2485: if test "x$ac_ct_CC" = x; then 2486: CC="" 2487: else 2488: case $cross_compiling:$ac_tool_warned in 2489: yes:) 2490: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2491: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2492: ac_tool_warned=yes ;; 2493: esac 2494: CC=$ac_ct_CC 2495: fi 2496: fi 2497: 2498: fi 2499: 2500: 2501: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2502: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2503: as_fn_error $? "no acceptable C compiler found in \$PATH 2504: See \`config.log' for more details" "$LINENO" 5; } 2505: 2506: # Provide some information about the compiler. 2507: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2508: set X $ac_compile 2509: ac_compiler=$2 2510: for ac_option in --version -v -V -qversion; do 2511: { { ac_try="$ac_compiler $ac_option >&5" 2512: case "(($ac_try" in 2513: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2514: *) ac_try_echo=$ac_try;; 2515: esac 2516: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2517: $as_echo "$ac_try_echo"; } >&5 2518: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2519: ac_status=$? 2520: if test -s conftest.err; then 2521: sed '10a\ 2522: ... rest of stderr output deleted ... 2523: 10q' conftest.err >conftest.er1 2524: cat conftest.er1 >&5 2525: fi 2526: rm -f conftest.er1 conftest.err 2527: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2528: test $ac_status = 0; } 2529: done 2530: 2531: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2532: /* end confdefs.h. */ 2533: 2534: int 2535: main () 2536: { 2537: 2538: ; 2539: return 0; 2540: } 2541: _ACEOF 2542: ac_clean_files_save=$ac_clean_files 2543: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2544: # Try to create an executable without -o first, disregard a.out. 2545: # It will help us diagnose broken compilers, and finding out an intuition 2546: # of exeext. 2547: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2548: $as_echo_n "checking whether the C compiler works... " >&6; } 2549: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2550: 2551: # The possible output files: 2552: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2553: 2554: ac_rmfiles= 2555: for ac_file in $ac_files 2556: do 2557: case $ac_file in 2558: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2559: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2560: esac 2561: done 2562: rm -f $ac_rmfiles 2563: 2564: if { { ac_try="$ac_link_default" 2565: case "(($ac_try" in 2566: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2567: *) ac_try_echo=$ac_try;; 2568: esac 2569: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2570: $as_echo "$ac_try_echo"; } >&5 2571: (eval "$ac_link_default") 2>&5 2572: ac_status=$? 2573: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2574: test $ac_status = 0; }; then : 2575: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2576: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2577: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2578: # so that the user can short-circuit this test for compilers unknown to 2579: # Autoconf. 2580: for ac_file in $ac_files '' 2581: do 2582: test -f "$ac_file" || continue 2583: case $ac_file in 2584: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2585: ;; 2586: [ab].out ) 2587: # We found the default executable, but exeext='' is most 2588: # certainly right. 2589: break;; 2590: *.* ) 2591: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2592: then :; else 2593: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2594: fi 2595: # We set ac_cv_exeext here because the later test for it is not 2596: # safe: cross compilers may not add the suffix if given an `-o' 2597: # argument, so we may need to know it at that point already. 2598: # Even if this section looks crufty: it has the advantage of 2599: # actually working. 2600: break;; 2601: * ) 2602: break;; 2603: esac 2604: done 2605: test "$ac_cv_exeext" = no && ac_cv_exeext= 2606: 2607: else 2608: ac_file='' 2609: fi 2610: if test -z "$ac_file"; then : 2611: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2612: $as_echo "no" >&6; } 2613: $as_echo "$as_me: failed program was:" >&5 2614: sed 's/^/| /' conftest.$ac_ext >&5 2615: 2616: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2617: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2618: as_fn_error 77 "C compiler cannot create executables 2619: See \`config.log' for more details" "$LINENO" 5; } 2620: else 2621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2622: $as_echo "yes" >&6; } 2623: fi 2624: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2625: $as_echo_n "checking for C compiler default output file name... " >&6; } 2626: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2627: $as_echo "$ac_file" >&6; } 2628: ac_exeext=$ac_cv_exeext 2629: 2630: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2631: ac_clean_files=$ac_clean_files_save 2632: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2633: $as_echo_n "checking for suffix of executables... " >&6; } 2634: if { { ac_try="$ac_link" 2635: case "(($ac_try" in 2636: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2637: *) ac_try_echo=$ac_try;; 2638: esac 2639: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2640: $as_echo "$ac_try_echo"; } >&5 2641: (eval "$ac_link") 2>&5 2642: ac_status=$? 2643: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2644: test $ac_status = 0; }; then : 2645: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2646: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2647: # work properly (i.e., refer to `conftest.exe'), while it won't with 2648: # `rm'. 2649: for ac_file in conftest.exe conftest conftest.*; do 2650: test -f "$ac_file" || continue 2651: case $ac_file in 2652: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2653: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2654: break;; 2655: * ) break;; 2656: esac 2657: done 2658: else 2659: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2660: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2661: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2662: See \`config.log' for more details" "$LINENO" 5; } 2663: fi 2664: rm -f conftest conftest$ac_cv_exeext 2665: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2666: $as_echo "$ac_cv_exeext" >&6; } 2667: 2668: rm -f conftest.$ac_ext 2669: EXEEXT=$ac_cv_exeext 2670: ac_exeext=$EXEEXT 2671: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2672: /* end confdefs.h. */ 2673: #include <stdio.h> 2674: int 2675: main () 2676: { 2677: FILE *f = fopen ("conftest.out", "w"); 2678: return ferror (f) || fclose (f) != 0; 2679: 2680: ; 2681: return 0; 2682: } 2683: _ACEOF 2684: ac_clean_files="$ac_clean_files conftest.out" 2685: # Check that the compiler produces executables we can run. If not, either 2686: # the compiler is broken, or we cross compile. 2687: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2688: $as_echo_n "checking whether we are cross compiling... " >&6; } 2689: if test "$cross_compiling" != yes; then 2690: { { ac_try="$ac_link" 2691: case "(($ac_try" in 2692: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2693: *) ac_try_echo=$ac_try;; 2694: esac 2695: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2696: $as_echo "$ac_try_echo"; } >&5 2697: (eval "$ac_link") 2>&5 2698: ac_status=$? 2699: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2700: test $ac_status = 0; } 2701: if { ac_try='./conftest$ac_cv_exeext' 2702: { { case "(($ac_try" in 2703: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2704: *) ac_try_echo=$ac_try;; 2705: esac 2706: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2707: $as_echo "$ac_try_echo"; } >&5 2708: (eval "$ac_try") 2>&5 2709: ac_status=$? 2710: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2711: test $ac_status = 0; }; }; then 2712: cross_compiling=no 2713: else 2714: if test "$cross_compiling" = maybe; then 2715: cross_compiling=yes 2716: else 2717: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2718: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2719: as_fn_error $? "cannot run C compiled programs. 2720: If you meant to cross compile, use \`--host'. 2721: See \`config.log' for more details" "$LINENO" 5; } 2722: fi 2723: fi 2724: fi 2725: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2726: $as_echo "$cross_compiling" >&6; } 2727: 2728: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2729: ac_clean_files=$ac_clean_files_save 2730: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2731: $as_echo_n "checking for suffix of object files... " >&6; } 2732: if ${ac_cv_objext+:} false; then : 2733: $as_echo_n "(cached) " >&6 2734: else 2735: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2736: /* end confdefs.h. */ 2737: 2738: int 2739: main () 2740: { 2741: 2742: ; 2743: return 0; 2744: } 2745: _ACEOF 2746: rm -f conftest.o conftest.obj 2747: if { { ac_try="$ac_compile" 2748: case "(($ac_try" in 2749: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2750: *) ac_try_echo=$ac_try;; 2751: esac 2752: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2753: $as_echo "$ac_try_echo"; } >&5 2754: (eval "$ac_compile") 2>&5 2755: ac_status=$? 2756: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2757: test $ac_status = 0; }; then : 2758: for ac_file in conftest.o conftest.obj conftest.*; do 2759: test -f "$ac_file" || continue; 2760: case $ac_file in 2761: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2762: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2763: break;; 2764: esac 2765: done 2766: else 2767: $as_echo "$as_me: failed program was:" >&5 2768: sed 's/^/| /' conftest.$ac_ext >&5 2769: 2770: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2771: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2772: as_fn_error $? "cannot compute suffix of object files: cannot compile 2773: See \`config.log' for more details" "$LINENO" 5; } 2774: fi 2775: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2776: fi 2777: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2778: $as_echo "$ac_cv_objext" >&6; } 2779: OBJEXT=$ac_cv_objext 2780: ac_objext=$OBJEXT 2781: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2782: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2783: if ${ac_cv_c_compiler_gnu+:} false; then : 2784: $as_echo_n "(cached) " >&6 2785: else 2786: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2787: /* end confdefs.h. */ 2788: 2789: int 2790: main () 2791: { 2792: #ifndef __GNUC__ 2793: choke me 2794: #endif 2795: 2796: ; 2797: return 0; 2798: } 2799: _ACEOF 2800: if ac_fn_c_try_compile "$LINENO"; then : 2801: ac_compiler_gnu=yes 2802: else 2803: ac_compiler_gnu=no 2804: fi 2805: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2806: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2807: 2808: fi 2809: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2810: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2811: if test $ac_compiler_gnu = yes; then 2812: GCC=yes 2813: else 2814: GCC= 2815: fi 2816: ac_test_CFLAGS=${CFLAGS+set} 2817: ac_save_CFLAGS=$CFLAGS 2818: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2819: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2820: if ${ac_cv_prog_cc_g+:} false; then : 2821: $as_echo_n "(cached) " >&6 2822: else 2823: ac_save_c_werror_flag=$ac_c_werror_flag 2824: ac_c_werror_flag=yes 2825: ac_cv_prog_cc_g=no 2826: CFLAGS="-g" 2827: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2828: /* end confdefs.h. */ 2829: 2830: int 2831: main () 2832: { 2833: 2834: ; 2835: return 0; 2836: } 2837: _ACEOF 2838: if ac_fn_c_try_compile "$LINENO"; then : 2839: ac_cv_prog_cc_g=yes 2840: else 2841: CFLAGS="" 2842: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2843: /* end confdefs.h. */ 2844: 2845: int 2846: main () 2847: { 2848: 2849: ; 2850: return 0; 2851: } 2852: _ACEOF 2853: if ac_fn_c_try_compile "$LINENO"; then : 2854: 2855: else 2856: ac_c_werror_flag=$ac_save_c_werror_flag 2857: CFLAGS="-g" 2858: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2859: /* end confdefs.h. */ 2860: 2861: int 2862: main () 2863: { 2864: 2865: ; 2866: return 0; 2867: } 2868: _ACEOF 2869: if ac_fn_c_try_compile "$LINENO"; then : 2870: ac_cv_prog_cc_g=yes 2871: fi 2872: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2873: fi 2874: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2875: fi 2876: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2877: ac_c_werror_flag=$ac_save_c_werror_flag 2878: fi 2879: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2880: $as_echo "$ac_cv_prog_cc_g" >&6; } 2881: if test "$ac_test_CFLAGS" = set; then 2882: CFLAGS=$ac_save_CFLAGS 2883: elif test $ac_cv_prog_cc_g = yes; then 2884: if test "$GCC" = yes; then 2885: CFLAGS="-g -O2" 2886: else 2887: CFLAGS="-g" 2888: fi 2889: else 2890: if test "$GCC" = yes; then 2891: CFLAGS="-O2" 2892: else 2893: CFLAGS= 2894: fi 2895: fi 2896: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2897: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2898: if ${ac_cv_prog_cc_c89+:} false; then : 2899: $as_echo_n "(cached) " >&6 2900: else 2901: ac_cv_prog_cc_c89=no 2902: ac_save_CC=$CC 2903: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2904: /* end confdefs.h. */ 2905: #include <stdarg.h> 2906: #include <stdio.h> 2907: struct stat; 2908: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2909: struct buf { int x; }; 2910: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2911: static char *e (p, i) 2912: char **p; 2913: int i; 2914: { 2915: return p[i]; 2916: } 2917: static char *f (char * (*g) (char **, int), char **p, ...) 2918: { 2919: char *s; 2920: va_list v; 2921: va_start (v,p); 2922: s = g (p, va_arg (v,int)); 2923: va_end (v); 2924: return s; 2925: } 2926: 2927: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2928: function prototypes and stuff, but not '\xHH' hex character constants. 2929: These don't provoke an error unfortunately, instead are silently treated 2930: as 'x'. The following induces an error, until -std is added to get 2931: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2932: array size at least. It's necessary to write '\x00'==0 to get something 2933: that's true only with -std. */ 2934: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2935: 2936: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2937: inside strings and character constants. */ 2938: #define FOO(x) 'x' 2939: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2940: 2941: int test (int i, double x); 2942: struct s1 {int (*f) (int a);}; 2943: struct s2 {int (*f) (double a);}; 2944: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2945: int argc; 2946: char **argv; 2947: int 2948: main () 2949: { 2950: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2951: ; 2952: return 0; 2953: } 2954: _ACEOF 2955: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2956: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2957: do 2958: CC="$ac_save_CC $ac_arg" 2959: if ac_fn_c_try_compile "$LINENO"; then : 2960: ac_cv_prog_cc_c89=$ac_arg 2961: fi 2962: rm -f core conftest.err conftest.$ac_objext 2963: test "x$ac_cv_prog_cc_c89" != "xno" && break 2964: done 2965: rm -f conftest.$ac_ext 2966: CC=$ac_save_CC 2967: 2968: fi 2969: # AC_CACHE_VAL 2970: case "x$ac_cv_prog_cc_c89" in 2971: x) 2972: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2973: $as_echo "none needed" >&6; } ;; 2974: xno) 2975: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2976: $as_echo "unsupported" >&6; } ;; 2977: *) 2978: CC="$CC $ac_cv_prog_cc_c89" 2979: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2980: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2981: esac 2982: if test "x$ac_cv_prog_cc_c89" != xno; then : 2983: 2984: fi 2985: 2986: ac_ext=c 2987: ac_cpp='$CPP $CPPFLAGS' 2988: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2989: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2990: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2991: 2992: ac_aux_dir= 2993: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2994: if test -f "$ac_dir/install-sh"; then 2995: ac_aux_dir=$ac_dir 2996: ac_install_sh="$ac_aux_dir/install-sh -c" 2997: break 2998: elif test -f "$ac_dir/install.sh"; then 2999: ac_aux_dir=$ac_dir 3000: ac_install_sh="$ac_aux_dir/install.sh -c" 3001: break 3002: elif test -f "$ac_dir/shtool"; then 3003: ac_aux_dir=$ac_dir 3004: ac_install_sh="$ac_aux_dir/shtool install -c" 3005: break 3006: fi 3007: done 3008: if test -z "$ac_aux_dir"; then 3009: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3010: fi 3011: 3012: # These three variables are undocumented and unsupported, 3013: # and are intended to be withdrawn in a future Autoconf release. 3014: # They can cause serious problems if a builder's source tree is in a directory 3015: # whose full name contains unusual characters. 3016: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3017: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3018: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3019: 3020: 3021: # Find a good install program. We prefer a C program (faster), 3022: # so one script is as good as another. But avoid the broken or 3023: # incompatible versions: 3024: # SysV /etc/install, /usr/sbin/install 3025: # SunOS /usr/etc/install 3026: # IRIX /sbin/install 3027: # AIX /bin/install 3028: # AmigaOS /C/install, which installs bootblocks on floppy discs 3029: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3030: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3031: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3032: # OS/2's system install, which has a completely different semantic 3033: # ./install, which can be erroneously created by make from ./install.sh. 3034: # Reject install programs that cannot install multiple files. 3035: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3036: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3037: if test -z "$INSTALL"; then 3038: if ${ac_cv_path_install+:} false; then : 3039: $as_echo_n "(cached) " >&6 3040: else 3041: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3042: for as_dir in $PATH 3043: do 3044: IFS=$as_save_IFS 3045: test -z "$as_dir" && as_dir=. 3046: # Account for people who put trailing slashes in PATH elements. 3047: case $as_dir/ in #(( 3048: ./ | .// | /[cC]/* | \ 3049: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3050: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3051: /usr/ucb/* ) ;; 3052: *) 3053: # OSF1 and SCO ODT 3.0 have their own names for install. 3054: # Don't use installbsd from OSF since it installs stuff as root 3055: # by default. 3056: for ac_prog in ginstall scoinst install; do 3057: for ac_exec_ext in '' $ac_executable_extensions; do 3058: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 3059: if test $ac_prog = install && 3060: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3061: # AIX install. It has an incompatible calling convention. 3062: : 3063: elif test $ac_prog = install && 3064: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3065: # program-specific install script used by HP pwplus--don't use. 3066: : 3067: else 3068: rm -rf conftest.one conftest.two conftest.dir 3069: echo one > conftest.one 3070: echo two > conftest.two 3071: mkdir conftest.dir 3072: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3073: test -s conftest.one && test -s conftest.two && 3074: test -s conftest.dir/conftest.one && 3075: test -s conftest.dir/conftest.two 3076: then 3077: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3078: break 3 3079: fi 3080: fi 3081: fi 3082: done 3083: done 3084: ;; 3085: esac 3086: 3087: done 3088: IFS=$as_save_IFS 3089: 3090: rm -rf conftest.one conftest.two conftest.dir 3091: 3092: fi 3093: if test "${ac_cv_path_install+set}" = set; then 3094: INSTALL=$ac_cv_path_install 3095: else 3096: # As a last resort, use the slow shell script. Don't cache a 3097: # value for INSTALL within a source directory, because that will 3098: # break other packages using the cache if that directory is 3099: # removed, or if the value is a relative name. 3100: INSTALL=$ac_install_sh 3101: fi 3102: fi 3103: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3104: $as_echo "$INSTALL" >&6; } 3105: 3106: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3107: # It thinks the first close brace ends the variable substitution. 3108: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3109: 3110: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3111: 3112: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3113: 3114: if test -n "$ac_tool_prefix"; then 3115: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3116: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3117: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3118: $as_echo_n "checking for $ac_word... " >&6; } 3119: if ${ac_cv_prog_RANLIB+:} false; then : 3120: $as_echo_n "(cached) " >&6 3121: else 3122: if test -n "$RANLIB"; then 3123: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3124: else 3125: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3126: for as_dir in $PATH 3127: do 3128: IFS=$as_save_IFS 3129: test -z "$as_dir" && as_dir=. 3130: for ac_exec_ext in '' $ac_executable_extensions; do 3131: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3132: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3133: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3134: break 2 3135: fi 3136: done 3137: done 3138: IFS=$as_save_IFS 3139: 3140: fi 3141: fi 3142: RANLIB=$ac_cv_prog_RANLIB 3143: if test -n "$RANLIB"; then 3144: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3145: $as_echo "$RANLIB" >&6; } 3146: else 3147: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3148: $as_echo "no" >&6; } 3149: fi 3150: 3151: 3152: fi 3153: if test -z "$ac_cv_prog_RANLIB"; then 3154: ac_ct_RANLIB=$RANLIB 3155: # Extract the first word of "ranlib", so it can be a program name with args. 3156: set dummy ranlib; ac_word=$2 3157: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3158: $as_echo_n "checking for $ac_word... " >&6; } 3159: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3160: $as_echo_n "(cached) " >&6 3161: else 3162: if test -n "$ac_ct_RANLIB"; then 3163: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3164: else 3165: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3166: for as_dir in $PATH 3167: do 3168: IFS=$as_save_IFS 3169: test -z "$as_dir" && as_dir=. 3170: for ac_exec_ext in '' $ac_executable_extensions; do 3171: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3172: ac_cv_prog_ac_ct_RANLIB="ranlib" 3173: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3174: break 2 3175: fi 3176: done 3177: done 3178: IFS=$as_save_IFS 3179: 3180: fi 3181: fi 3182: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3183: if test -n "$ac_ct_RANLIB"; then 3184: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3185: $as_echo "$ac_ct_RANLIB" >&6; } 3186: else 3187: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3188: $as_echo "no" >&6; } 3189: fi 3190: 3191: if test "x$ac_ct_RANLIB" = x; then 3192: RANLIB=":" 3193: else 3194: case $cross_compiling:$ac_tool_warned in 3195: yes:) 3196: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3197: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3198: ac_tool_warned=yes ;; 3199: esac 3200: RANLIB=$ac_ct_RANLIB 3201: fi 3202: else 3203: RANLIB="$ac_cv_prog_RANLIB" 3204: fi 3205: 3206: 3207: # Make sure we can run config.sub. 3208: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3209: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3210: 3211: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3212: $as_echo_n "checking build system type... " >&6; } 3213: if ${ac_cv_build+:} false; then : 3214: $as_echo_n "(cached) " >&6 3215: else 3216: ac_build_alias=$build_alias 3217: test "x$ac_build_alias" = x && 3218: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3219: test "x$ac_build_alias" = x && 3220: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3221: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3222: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3223: 3224: fi 3225: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3226: $as_echo "$ac_cv_build" >&6; } 3227: case $ac_cv_build in 3228: *-*-*) ;; 3229: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3230: esac 3231: build=$ac_cv_build 3232: ac_save_IFS=$IFS; IFS='-' 3233: set x $ac_cv_build 3234: shift 3235: build_cpu=$1 3236: build_vendor=$2 3237: shift; shift 3238: # Remember, the first character of IFS is used to create $*, 3239: # except with old shells: 3240: build_os=$* 3241: IFS=$ac_save_IFS 3242: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3243: 3244: 3245: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3246: $as_echo_n "checking host system type... " >&6; } 3247: if ${ac_cv_host+:} false; then : 3248: $as_echo_n "(cached) " >&6 3249: else 3250: if test "x$host_alias" = x; then 3251: ac_cv_host=$ac_cv_build 3252: else 3253: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3254: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3255: fi 3256: 3257: fi 3258: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3259: $as_echo "$ac_cv_host" >&6; } 3260: case $ac_cv_host in 3261: *-*-*) ;; 3262: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3263: esac 3264: host=$ac_cv_host 3265: ac_save_IFS=$IFS; IFS='-' 3266: set x $ac_cv_host 3267: shift 3268: host_cpu=$1 3269: host_vendor=$2 3270: shift; shift 3271: # Remember, the first character of IFS is used to create $*, 3272: # except with old shells: 3273: host_os=$* 3274: IFS=$ac_save_IFS 3275: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3276: 3277: 3278: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3279: $as_echo_n "checking target system type... " >&6; } 3280: if ${ac_cv_target+:} false; then : 3281: $as_echo_n "(cached) " >&6 3282: else 3283: if test "x$target_alias" = x; then 3284: ac_cv_target=$ac_cv_host 3285: else 3286: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3287: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3288: fi 3289: 3290: fi 3291: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3292: $as_echo "$ac_cv_target" >&6; } 3293: case $ac_cv_target in 3294: *-*-*) ;; 3295: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3296: esac 3297: target=$ac_cv_target 3298: ac_save_IFS=$IFS; IFS='-' 3299: set x $ac_cv_target 3300: shift 3301: target_cpu=$1 3302: target_vendor=$2 3303: shift; shift 3304: # Remember, the first character of IFS is used to create $*, 3305: # except with old shells: 3306: target_os=$* 3307: IFS=$ac_save_IFS 3308: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3309: 3310: 3311: # The aliases save the names the user supplied, while $host etc. 3312: # will get canonicalized. 3313: test -n "$target_alias" && 3314: test "$program_prefix$program_suffix$program_transform_name" = \ 3315: NONENONEs,x,x, && 3316: program_prefix=${target_alias}- 3317: 3318: if test -n "$ac_tool_prefix"; then 3319: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3320: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3321: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3322: $as_echo_n "checking for $ac_word... " >&6; } 3323: if ${ac_cv_prog_MKDEP+:} false; then : 3324: $as_echo_n "(cached) " >&6 3325: else 3326: if test -n "$MKDEP"; then 3327: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3328: else 3329: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3330: for as_dir in $PATH 3331: do 3332: IFS=$as_save_IFS 3333: test -z "$as_dir" && as_dir=. 3334: for ac_exec_ext in '' $ac_executable_extensions; do 3335: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3336: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3337: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3338: break 2 3339: fi 3340: done 3341: done 3342: IFS=$as_save_IFS 3343: 3344: fi 3345: fi 3346: MKDEP=$ac_cv_prog_MKDEP 3347: if test -n "$MKDEP"; then 3348: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3349: $as_echo "$MKDEP" >&6; } 3350: else 3351: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3352: $as_echo "no" >&6; } 3353: fi 3354: 3355: 3356: fi 3357: if test -z "$ac_cv_prog_MKDEP"; then 3358: ac_ct_MKDEP=$MKDEP 3359: # Extract the first word of "mkdep", so it can be a program name with args. 3360: set dummy mkdep; ac_word=$2 3361: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3362: $as_echo_n "checking for $ac_word... " >&6; } 3363: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3364: $as_echo_n "(cached) " >&6 3365: else 3366: if test -n "$ac_ct_MKDEP"; then 3367: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3368: else 3369: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3370: for as_dir in $PATH 3371: do 3372: IFS=$as_save_IFS 3373: test -z "$as_dir" && as_dir=. 3374: for ac_exec_ext in '' $ac_executable_extensions; do 3375: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3376: ac_cv_prog_ac_ct_MKDEP="mkdep" 3377: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3378: break 2 3379: fi 3380: done 3381: done 3382: IFS=$as_save_IFS 3383: 3384: fi 3385: fi 3386: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3387: if test -n "$ac_ct_MKDEP"; then 3388: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3389: $as_echo "$ac_ct_MKDEP" >&6; } 3390: else 3391: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3392: $as_echo "no" >&6; } 3393: fi 3394: 3395: if test "x$ac_ct_MKDEP" = x; then 3396: MKDEP="../mkdep" 3397: else 3398: case $cross_compiling:$ac_tool_warned in 3399: yes:) 3400: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3401: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3402: ac_tool_warned=yes ;; 3403: esac 3404: MKDEP=$ac_ct_MKDEP 3405: fi 3406: else 3407: MKDEP="$ac_cv_prog_MKDEP" 3408: fi 3409: 3410: 3411: 3412: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}" 3413: LDFLAGS="${LDFLAGS}" 3414: 3415: 3416: # Checks for libraries. 3417: 3418: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_create in -lpthread" >&5 3419: $as_echo_n "checking for pthread_create in -lpthread... " >&6; } 3420: if ${ac_cv_lib_pthread_pthread_create+:} false; then : 3421: $as_echo_n "(cached) " >&6 3422: else 3423: ac_check_lib_save_LIBS=$LIBS 3424: LIBS="-lpthread $LIBS" 3425: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3426: /* end confdefs.h. */ 3427: 3428: /* Override any GCC internal prototype to avoid an error. 3429: Use char because int might match the return type of a GCC 3430: builtin and then its argument prototype would still apply. */ 3431: #ifdef __cplusplus 3432: extern "C" 3433: #endif 3434: char pthread_create (); 3435: int 3436: main () 3437: { 3438: return pthread_create (); 3439: ; 3440: return 0; 3441: } 3442: _ACEOF 3443: if ac_fn_c_try_link "$LINENO"; then : 3444: ac_cv_lib_pthread_pthread_create=yes 3445: else 3446: ac_cv_lib_pthread_pthread_create=no 3447: fi 3448: rm -f core conftest.err conftest.$ac_objext \ 3449: conftest$ac_exeext conftest.$ac_ext 3450: LIBS=$ac_check_lib_save_LIBS 3451: fi 3452: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_create" >&5 3453: $as_echo "$ac_cv_lib_pthread_pthread_create" >&6; } 3454: if test "x$ac_cv_lib_pthread_pthread_create" = xyes; then : 3455: cat >>confdefs.h <<_ACEOF 3456: #define HAVE_LIBPTHREAD 1 3457: _ACEOF 3458: 3459: LIBS="-lpthread $LIBS" 3460: 3461: fi 3462: 3463: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for aio_read in -lrt" >&5 3464: $as_echo_n "checking for aio_read in -lrt... " >&6; } 3465: if ${ac_cv_lib_rt_aio_read+:} false; then : 3466: $as_echo_n "(cached) " >&6 3467: else 3468: ac_check_lib_save_LIBS=$LIBS 3469: LIBS="-lrt $LIBS" 3470: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3471: /* end confdefs.h. */ 3472: 3473: /* Override any GCC internal prototype to avoid an error. 3474: Use char because int might match the return type of a GCC 3475: builtin and then its argument prototype would still apply. */ 3476: #ifdef __cplusplus 3477: extern "C" 3478: #endif 3479: char aio_read (); 3480: int 3481: main () 3482: { 3483: return aio_read (); 3484: ; 3485: return 0; 3486: } 3487: _ACEOF 3488: if ac_fn_c_try_link "$LINENO"; then : 3489: ac_cv_lib_rt_aio_read=yes 3490: else 3491: ac_cv_lib_rt_aio_read=no 3492: fi 3493: rm -f core conftest.err conftest.$ac_objext \ 3494: conftest$ac_exeext conftest.$ac_ext 3495: LIBS=$ac_check_lib_save_LIBS 3496: fi 3497: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_aio_read" >&5 3498: $as_echo "$ac_cv_lib_rt_aio_read" >&6; } 3499: if test "x$ac_cv_lib_rt_aio_read" = xyes; then : 3500: cat >>confdefs.h <<_ACEOF 3501: #define HAVE_LIBRT 1 3502: _ACEOF 3503: 3504: LIBS="-lrt $LIBS" 3505: 3506: fi 3507: 3508: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for strlcpy in -lbsd" >&5 3509: $as_echo_n "checking for strlcpy in -lbsd... " >&6; } 3510: if ${ac_cv_lib_bsd_strlcpy+:} false; then : 3511: $as_echo_n "(cached) " >&6 3512: else 3513: ac_check_lib_save_LIBS=$LIBS 3514: LIBS="-lbsd $LIBS" 3515: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3516: /* end confdefs.h. */ 3517: 3518: /* Override any GCC internal prototype to avoid an error. 3519: Use char because int might match the return type of a GCC 3520: builtin and then its argument prototype would still apply. */ 3521: #ifdef __cplusplus 3522: extern "C" 3523: #endif 3524: char strlcpy (); 3525: int 3526: main () 3527: { 3528: return strlcpy (); 3529: ; 3530: return 0; 3531: } 3532: _ACEOF 3533: if ac_fn_c_try_link "$LINENO"; then : 3534: ac_cv_lib_bsd_strlcpy=yes 3535: else 3536: ac_cv_lib_bsd_strlcpy=no 3537: fi 3538: rm -f core conftest.err conftest.$ac_objext \ 3539: conftest$ac_exeext conftest.$ac_ext 3540: LIBS=$ac_check_lib_save_LIBS 3541: fi 3542: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_strlcpy" >&5 3543: $as_echo "$ac_cv_lib_bsd_strlcpy" >&6; } 3544: if test "x$ac_cv_lib_bsd_strlcpy" = xyes; then : 3545: cat >>confdefs.h <<_ACEOF 3546: #define HAVE_LIBBSD 1 3547: _ACEOF 3548: 3549: LIBS="-lbsd $LIBS" 3550: 3551: fi 3552: 3553: 3554: # Checks for header files. 3555: ac_ext=c 3556: ac_cpp='$CPP $CPPFLAGS' 3557: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3558: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3559: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3560: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3561: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3562: # On Suns, sometimes $CPP names a directory. 3563: if test -n "$CPP" && test -d "$CPP"; then 3564: CPP= 3565: fi 3566: if test -z "$CPP"; then 3567: if ${ac_cv_prog_CPP+:} false; then : 3568: $as_echo_n "(cached) " >&6 3569: else 3570: # Double quotes because CPP needs to be expanded 3571: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3572: do 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: break 3620: fi 3621: 3622: done 3623: ac_cv_prog_CPP=$CPP 3624: 3625: fi 3626: CPP=$ac_cv_prog_CPP 3627: else 3628: ac_cv_prog_CPP=$CPP 3629: fi 3630: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3631: $as_echo "$CPP" >&6; } 3632: ac_preproc_ok=false 3633: for ac_c_preproc_warn_flag in '' yes 3634: do 3635: # Use a header file that comes with gcc, so configuring glibc 3636: # with a fresh cross-compiler works. 3637: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3638: # <limits.h> exists even on freestanding compilers. 3639: # On the NeXT, cc -E runs the code through the compiler's parser, 3640: # not just through cpp. "Syntax error" is here to catch this case. 3641: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3642: /* end confdefs.h. */ 3643: #ifdef __STDC__ 3644: # include <limits.h> 3645: #else 3646: # include <assert.h> 3647: #endif 3648: Syntax error 3649: _ACEOF 3650: if ac_fn_c_try_cpp "$LINENO"; then : 3651: 3652: else 3653: # Broken: fails on valid input. 3654: continue 3655: fi 3656: rm -f conftest.err conftest.i conftest.$ac_ext 3657: 3658: # OK, works on sane cases. Now check whether nonexistent headers 3659: # can be detected and how. 3660: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3661: /* end confdefs.h. */ 3662: #include <ac_nonexistent.h> 3663: _ACEOF 3664: if ac_fn_c_try_cpp "$LINENO"; then : 3665: # Broken: success on invalid input. 3666: continue 3667: else 3668: # Passes both tests. 3669: ac_preproc_ok=: 3670: break 3671: fi 3672: rm -f conftest.err conftest.i conftest.$ac_ext 3673: 3674: done 3675: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3676: rm -f conftest.i conftest.err conftest.$ac_ext 3677: if $ac_preproc_ok; then : 3678: 3679: else 3680: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3681: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3682: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3683: See \`config.log' for more details" "$LINENO" 5; } 3684: fi 3685: 3686: ac_ext=c 3687: ac_cpp='$CPP $CPPFLAGS' 3688: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3689: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3690: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3691: 3692: 3693: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3694: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3695: if ${ac_cv_path_GREP+:} false; then : 3696: $as_echo_n "(cached) " >&6 3697: else 3698: if test -z "$GREP"; then 3699: ac_path_GREP_found=false 3700: # Loop through the user's path and test for each of PROGNAME-LIST 3701: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3702: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3703: do 3704: IFS=$as_save_IFS 3705: test -z "$as_dir" && as_dir=. 3706: for ac_prog in grep ggrep; do 3707: for ac_exec_ext in '' $ac_executable_extensions; do 3708: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3709: as_fn_executable_p "$ac_path_GREP" || continue 3710: # Check for GNU ac_path_GREP and select it if it is found. 3711: # Check for GNU $ac_path_GREP 3712: case `"$ac_path_GREP" --version 2>&1` in 3713: *GNU*) 3714: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3715: *) 3716: ac_count=0 3717: $as_echo_n 0123456789 >"conftest.in" 3718: while : 3719: do 3720: cat "conftest.in" "conftest.in" >"conftest.tmp" 3721: mv "conftest.tmp" "conftest.in" 3722: cp "conftest.in" "conftest.nl" 3723: $as_echo 'GREP' >> "conftest.nl" 3724: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3725: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3726: as_fn_arith $ac_count + 1 && ac_count=$as_val 3727: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3728: # Best one so far, save it but keep looking for a better one 3729: ac_cv_path_GREP="$ac_path_GREP" 3730: ac_path_GREP_max=$ac_count 3731: fi 3732: # 10*(2^10) chars as input seems more than enough 3733: test $ac_count -gt 10 && break 3734: done 3735: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3736: esac 3737: 3738: $ac_path_GREP_found && break 3 3739: done 3740: done 3741: done 3742: IFS=$as_save_IFS 3743: if test -z "$ac_cv_path_GREP"; then 3744: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3745: fi 3746: else 3747: ac_cv_path_GREP=$GREP 3748: fi 3749: 3750: fi 3751: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3752: $as_echo "$ac_cv_path_GREP" >&6; } 3753: GREP="$ac_cv_path_GREP" 3754: 3755: 3756: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3757: $as_echo_n "checking for egrep... " >&6; } 3758: if ${ac_cv_path_EGREP+:} false; then : 3759: $as_echo_n "(cached) " >&6 3760: else 3761: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3762: then ac_cv_path_EGREP="$GREP -E" 3763: else 3764: if test -z "$EGREP"; then 3765: ac_path_EGREP_found=false 3766: # Loop through the user's path and test for each of PROGNAME-LIST 3767: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3768: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3769: do 3770: IFS=$as_save_IFS 3771: test -z "$as_dir" && as_dir=. 3772: for ac_prog in egrep; do 3773: for ac_exec_ext in '' $ac_executable_extensions; do 3774: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3775: as_fn_executable_p "$ac_path_EGREP" || continue 3776: # Check for GNU ac_path_EGREP and select it if it is found. 3777: # Check for GNU $ac_path_EGREP 3778: case `"$ac_path_EGREP" --version 2>&1` in 3779: *GNU*) 3780: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3781: *) 3782: ac_count=0 3783: $as_echo_n 0123456789 >"conftest.in" 3784: while : 3785: do 3786: cat "conftest.in" "conftest.in" >"conftest.tmp" 3787: mv "conftest.tmp" "conftest.in" 3788: cp "conftest.in" "conftest.nl" 3789: $as_echo 'EGREP' >> "conftest.nl" 3790: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3791: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3792: as_fn_arith $ac_count + 1 && ac_count=$as_val 3793: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3794: # Best one so far, save it but keep looking for a better one 3795: ac_cv_path_EGREP="$ac_path_EGREP" 3796: ac_path_EGREP_max=$ac_count 3797: fi 3798: # 10*(2^10) chars as input seems more than enough 3799: test $ac_count -gt 10 && break 3800: done 3801: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3802: esac 3803: 3804: $ac_path_EGREP_found && break 3 3805: done 3806: done 3807: done 3808: IFS=$as_save_IFS 3809: if test -z "$ac_cv_path_EGREP"; then 3810: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3811: fi 3812: else 3813: ac_cv_path_EGREP=$EGREP 3814: fi 3815: 3816: fi 3817: fi 3818: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3819: $as_echo "$ac_cv_path_EGREP" >&6; } 3820: EGREP="$ac_cv_path_EGREP" 3821: 3822: 3823: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3824: $as_echo_n "checking for ANSI C header files... " >&6; } 3825: if ${ac_cv_header_stdc+:} false; then : 3826: $as_echo_n "(cached) " >&6 3827: else 3828: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3829: /* end confdefs.h. */ 3830: #include <stdlib.h> 3831: #include <stdarg.h> 3832: #include <string.h> 3833: #include <float.h> 3834: 3835: int 3836: main () 3837: { 3838: 3839: ; 3840: return 0; 3841: } 3842: _ACEOF 3843: if ac_fn_c_try_compile "$LINENO"; then : 3844: ac_cv_header_stdc=yes 3845: else 3846: ac_cv_header_stdc=no 3847: fi 3848: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3849: 3850: if test $ac_cv_header_stdc = yes; then 3851: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3852: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3853: /* end confdefs.h. */ 3854: #include <string.h> 3855: 3856: _ACEOF 3857: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3858: $EGREP "memchr" >/dev/null 2>&1; then : 3859: 3860: else 3861: ac_cv_header_stdc=no 3862: fi 3863: rm -f conftest* 3864: 3865: fi 3866: 3867: if test $ac_cv_header_stdc = yes; then 3868: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3869: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3870: /* end confdefs.h. */ 3871: #include <stdlib.h> 3872: 3873: _ACEOF 3874: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3875: $EGREP "free" >/dev/null 2>&1; then : 3876: 3877: else 3878: ac_cv_header_stdc=no 3879: fi 3880: rm -f conftest* 3881: 3882: fi 3883: 3884: if test $ac_cv_header_stdc = yes; then 3885: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3886: if test "$cross_compiling" = yes; then : 3887: : 3888: else 3889: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3890: /* end confdefs.h. */ 3891: #include <ctype.h> 3892: #include <stdlib.h> 3893: #if ((' ' & 0x0FF) == 0x020) 3894: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3895: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3896: #else 3897: # define ISLOWER(c) \ 3898: (('a' <= (c) && (c) <= 'i') \ 3899: || ('j' <= (c) && (c) <= 'r') \ 3900: || ('s' <= (c) && (c) <= 'z')) 3901: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3902: #endif 3903: 3904: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3905: int 3906: main () 3907: { 3908: int i; 3909: for (i = 0; i < 256; i++) 3910: if (XOR (islower (i), ISLOWER (i)) 3911: || toupper (i) != TOUPPER (i)) 3912: return 2; 3913: return 0; 3914: } 3915: _ACEOF 3916: if ac_fn_c_try_run "$LINENO"; then : 3917: 3918: else 3919: ac_cv_header_stdc=no 3920: fi 3921: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3922: conftest.$ac_objext conftest.beam conftest.$ac_ext 3923: fi 3924: 3925: fi 3926: fi 3927: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3928: $as_echo "$ac_cv_header_stdc" >&6; } 3929: if test $ac_cv_header_stdc = yes; then 3930: 3931: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3932: 3933: fi 3934: 3935: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3936: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3937: inttypes.h stdint.h unistd.h 3938: do : 3939: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3940: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3941: " 3942: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3943: cat >>confdefs.h <<_ACEOF 3944: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3945: _ACEOF 3946: 3947: fi 3948: 3949: done 3950: 3951: 3952: for ac_header in stdint.h stdlib.h string.h sys/time.h unistd.h 3953: do : 3954: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3955: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 3956: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3957: cat >>confdefs.h <<_ACEOF 3958: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3959: _ACEOF 3960: 3961: fi 3962: 3963: done 3964: 3965: for ac_header in bsd/string.h 3966: do : 3967: ac_fn_c_check_header_mongrel "$LINENO" "bsd/string.h" "ac_cv_header_bsd_string_h" "$ac_includes_default" 3968: if test "x$ac_cv_header_bsd_string_h" = xyes; then : 3969: cat >>confdefs.h <<_ACEOF 3970: #define HAVE_BSD_STRING_H 1 3971: _ACEOF 3972: 3973: fi 3974: 3975: done 3976: 3977: 3978: # Checks for typedefs, structures, and compiler characteristics. 3979: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3980: $as_echo_n "checking for inline... " >&6; } 3981: if ${ac_cv_c_inline+:} false; then : 3982: $as_echo_n "(cached) " >&6 3983: else 3984: ac_cv_c_inline=no 3985: for ac_kw in inline __inline__ __inline; do 3986: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3987: /* end confdefs.h. */ 3988: #ifndef __cplusplus 3989: typedef int foo_t; 3990: static $ac_kw foo_t static_foo () {return 0; } 3991: $ac_kw foo_t foo () {return 0; } 3992: #endif 3993: 3994: _ACEOF 3995: if ac_fn_c_try_compile "$LINENO"; then : 3996: ac_cv_c_inline=$ac_kw 3997: fi 3998: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3999: test "$ac_cv_c_inline" != no && break 4000: done 4001: 4002: fi 4003: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4004: $as_echo "$ac_cv_c_inline" >&6; } 4005: 4006: case $ac_cv_c_inline in 4007: inline | yes) ;; 4008: *) 4009: case $ac_cv_c_inline in 4010: no) ac_val=;; 4011: *) ac_val=$ac_cv_c_inline;; 4012: esac 4013: cat >>confdefs.h <<_ACEOF 4014: #ifndef __cplusplus 4015: #define inline $ac_val 4016: #endif 4017: _ACEOF 4018: ;; 4019: esac 4020: 4021: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4022: if test "x$ac_cv_type_size_t" = xyes; then : 4023: 4024: else 4025: 4026: cat >>confdefs.h <<_ACEOF 4027: #define size_t unsigned int 4028: _ACEOF 4029: 4030: fi 4031: 4032: 4033: # Checks for library functions. 4034: for ac_header in stdlib.h 4035: do : 4036: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4037: if test "x$ac_cv_header_stdlib_h" = xyes; then : 4038: cat >>confdefs.h <<_ACEOF 4039: #define HAVE_STDLIB_H 1 4040: _ACEOF 4041: 4042: fi 4043: 4044: done 4045: 4046: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 4047: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 4048: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 4049: $as_echo_n "(cached) " >&6 4050: else 4051: if test "$cross_compiling" = yes; then : 4052: ac_cv_func_malloc_0_nonnull=no 4053: else 4054: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4055: /* end confdefs.h. */ 4056: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4057: # include <stdlib.h> 4058: #else 4059: char *malloc (); 4060: #endif 4061: 4062: int 4063: main () 4064: { 4065: return ! malloc (0); 4066: ; 4067: return 0; 4068: } 4069: _ACEOF 4070: if ac_fn_c_try_run "$LINENO"; then : 4071: ac_cv_func_malloc_0_nonnull=yes 4072: else 4073: ac_cv_func_malloc_0_nonnull=no 4074: fi 4075: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4076: conftest.$ac_objext conftest.beam conftest.$ac_ext 4077: fi 4078: 4079: fi 4080: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4081: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4082: if test $ac_cv_func_malloc_0_nonnull = yes; then : 4083: 4084: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4085: 4086: else 4087: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4088: 4089: case " $LIBOBJS " in 4090: *" malloc.$ac_objext "* ) ;; 4091: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4092: ;; 4093: esac 4094: 4095: 4096: $as_echo "#define malloc rpl_malloc" >>confdefs.h 4097: 4098: fi 4099: 4100: 4101: for ac_func in clock_gettime memset strerror timer_create timer_settime timer_delete strlcat strlcpy 4102: do : 4103: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4104: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4105: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4106: cat >>confdefs.h <<_ACEOF 4107: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4108: _ACEOF 4109: 4110: fi 4111: done 4112: 4113: 4114: DEBUG=no 4115: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4116: $as_echo_n "checking Debug Build... " >&6; } 4117: # Check whether --enable-debug was given. 4118: if test "${enable_debug+set}" = set; then : 4119: enableval=$enable_debug; DEBUG=$enableval 4120: case "$enableval" in 4121: yes) 4122: 4123: $as_echo "#define __DEBUG /**/" >>confdefs.h 4124: 4125: CFLAGS="-g ${CFLAGS}" 4126: ;; 4127: *) 4128: 4129: $as_echo "#define NDEBUG /**/" >>confdefs.h 4130: 4131: ;; 4132: esac 4133: else 4134: 4135: $as_echo "#define NDEBUG /**/" >>confdefs.h 4136: 4137: fi 4138: 4139: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 4140: $as_echo "$DEBUG" >&6; } 4141: 4142: AIO=no 4143: { $as_echo "$as_me:${as_lineno-$LINENO}: checking AIO Builtin support" >&5 4144: $as_echo_n "checking AIO Builtin support... " >&6; } 4145: # Check whether --enable-aio was given. 4146: if test "${enable_aio+set}" = set; then : 4147: enableval=$enable_aio; AIO=$enableval 4148: case "$enableval" in 4149: yes) 4150: 4151: $as_echo "#define AIO_SUPPORT /**/" >>confdefs.h 4152: 4153: ;; 4154: *) 4155: ;; 4156: esac 4157: fi 4158: 4159: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AIO" >&5 4160: $as_echo "$AIO" >&6; } 4161: 4162: 4163: $as_echo "#define NO_SUPPORT 0" >>confdefs.h 4164: 4165: 4166: $as_echo "#define KQ_SUPPORT 1" >>confdefs.h 4167: 4168: 4169: $as_echo "#define EP_SUPPORT 2" >>confdefs.h 4170: 4171: 4172: 4173: $as_echo "#define SUP_ENABLE KQ_SUPPORT" >>confdefs.h 4174: 4175: 4176: EPSUP=no 4177: { $as_echo "$as_me:${as_lineno-$LINENO}: checking epoll support" >&5 4178: $as_echo_n "checking epoll support... " >&6; } 4179: # Check whether --enable-epoll was given. 4180: if test "${enable_epoll+set}" = set; then : 4181: enableval=$enable_epoll; EPSUP=$enableval 4182: case "$enableval" in 4183: yes) 4184: 4185: $as_echo "#define SUP_ENABLE EP_SUPPORT" >>confdefs.h 4186: 4187: KQSUP=no 4188: ;; 4189: *) 4190: KQSUP=yes 4191: ;; 4192: esac 4193: else 4194: KQSUP=yes 4195: fi 4196: 4197: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $EPSUP" >&5 4198: $as_echo "$EPSUP" >&6; } 4199: 4200: { $as_echo "$as_me:${as_lineno-$LINENO}: checking kqueue support" >&5 4201: $as_echo_n "checking kqueue support... " >&6; } 4202: # Check whether --enable-kqueue was given. 4203: if test "${enable_kqueue+set}" = set; then : 4204: enableval=$enable_kqueue; KQSUP=$enableval 4205: case "$enableval" in 4206: no) 4207: 4208: $as_echo "#define SUP_ENABLE NO_SUPPORT" >>confdefs.h 4209: 4210: ;; 4211: *) 4212: ;; 4213: esac 4214: fi 4215: 4216: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KQSUP" >&5 4217: $as_echo "$KQSUP" >&6; } 4218: 4219: KQ_EVENTS=24 4220: { $as_echo "$as_me:${as_lineno-$LINENO}: checking How many kqueue events can scheduling at one time" >&5 4221: $as_echo_n "checking How many kqueue events can scheduling at one time... " >&6; } 4222: 4223: # Check whether --with-kq_events was given. 4224: if test "${with_kq_events+set}" = set; then : 4225: withval=$with_kq_events; KQ_EVENTS=$withval 4226: else 4227: KQ_EVENTS=32 4228: fi 4229: 4230: 4231: cat >>confdefs.h <<_ACEOF 4232: #define KQ_EVENTS $KQ_EVENTS 4233: _ACEOF 4234: 4235: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $KQ_EVENTS" >&5 4236: $as_echo "$KQ_EVENTS" >&6; } 4237: 4238: ELWIX=no 4239: { $as_echo "$as_me:${as_lineno-$LINENO}: checking With libelwix Build" >&5 4240: $as_echo_n "checking With libelwix Build... " >&6; } 4241: 4242: # Check whether --with-elwix was given. 4243: if test "${with_elwix+set}" = set; then : 4244: withval=$with_elwix; ELWIX=$withval 4245: case "$withval" in 4246: yes) 4247: 4248: $as_echo "#define __ELWIX /**/" >>confdefs.h 4249: 4250: CFLAGS="-g ${CFLAGS}" 4251: LIBS="${LIBS} -lelwix" 4252: ;; 4253: *) 4254: ;; 4255: esac 4256: fi 4257: 4258: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ELWIX" >&5 4259: $as_echo "$ELWIX" >&6; } 4260: 4261: ac_config_files="$ac_config_files Makefile inc/Makefile lib/Makefile src/Makefile" 4262: 4263: cat >confcache <<\_ACEOF 4264: # This file is a shell script that caches the results of configure 4265: # tests run on this system so they can be shared between configure 4266: # scripts and configure runs, see configure's option --config-cache. 4267: # It is not useful on other systems. If it contains results you don't 4268: # want to keep, you may remove or edit it. 4269: # 4270: # config.status only pays attention to the cache file if you give it 4271: # the --recheck option to rerun configure. 4272: # 4273: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4274: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4275: # following values. 4276: 4277: _ACEOF 4278: 4279: # The following way of writing the cache mishandles newlines in values, 4280: # but we know of no workaround that is simple, portable, and efficient. 4281: # So, we kill variables containing newlines. 4282: # Ultrix sh set writes to stderr and can't be redirected directly, 4283: # and sets the high bit in the cache file unless we assign to the vars. 4284: ( 4285: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4286: eval ac_val=\$$ac_var 4287: case $ac_val in #( 4288: *${as_nl}*) 4289: case $ac_var in #( 4290: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4291: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4292: esac 4293: case $ac_var in #( 4294: _ | IFS | as_nl) ;; #( 4295: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4296: *) { eval $ac_var=; unset $ac_var;} ;; 4297: esac ;; 4298: esac 4299: done 4300: 4301: (set) 2>&1 | 4302: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4303: *${as_nl}ac_space=\ *) 4304: # `set' does not quote correctly, so add quotes: double-quote 4305: # substitution turns \\\\ into \\, and sed turns \\ into \. 4306: sed -n \ 4307: "s/'/'\\\\''/g; 4308: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 4309: ;; #( 4310: *) 4311: # `set' quotes correctly as required by POSIX, so do not add quotes. 4312: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 4313: ;; 4314: esac | 4315: sort 4316: ) | 4317: sed ' 4318: /^ac_cv_env_/b end 4319: t clear 4320: :clear 4321: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 4322: t end 4323: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 4324: :end' >>confcache 4325: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 4326: if test -w "$cache_file"; then 4327: if test "x$cache_file" != "x/dev/null"; then 4328: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 4329: $as_echo "$as_me: updating cache $cache_file" >&6;} 4330: if test ! -f "$cache_file" || test -h "$cache_file"; then 4331: cat confcache >"$cache_file" 4332: else 4333: case $cache_file in #( 4334: */* | ?:*) 4335: mv -f confcache "$cache_file"$$ && 4336: mv -f "$cache_file"$$ "$cache_file" ;; #( 4337: *) 4338: mv -f confcache "$cache_file" ;; 4339: esac 4340: fi 4341: fi 4342: else 4343: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 4344: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 4345: fi 4346: fi 4347: rm -f confcache 4348: 4349: test "x$prefix" = xNONE && prefix=$ac_default_prefix 4350: # Let make expand exec_prefix. 4351: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 4352: 4353: DEFS=-DHAVE_CONFIG_H 4354: 4355: ac_libobjs= 4356: ac_ltlibobjs= 4357: U= 4358: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 4359: # 1. Remove the extension, and $U if already installed. 4360: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4361: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4362: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4363: # will be set to the directory where LIBOBJS objects are built. 4364: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4365: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4366: done 4367: LIBOBJS=$ac_libobjs 4368: 4369: LTLIBOBJS=$ac_ltlibobjs 4370: 4371: 4372: 4373: : "${CONFIG_STATUS=./config.status}" 4374: ac_write_fail=0 4375: ac_clean_files_save=$ac_clean_files 4376: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4377: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4378: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4379: as_write_fail=0 4380: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4381: #! $SHELL 4382: # Generated by $as_me. 4383: # Run this file to recreate the current configuration. 4384: # Compiler output produced by configure, useful for debugging 4385: # configure, is in config.log if it exists. 4386: 4387: debug=false 4388: ac_cs_recheck=false 4389: ac_cs_silent=false 4390: 4391: SHELL=\${CONFIG_SHELL-$SHELL} 4392: export SHELL 4393: _ASEOF 4394: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4395: ## -------------------- ## 4396: ## M4sh Initialization. ## 4397: ## -------------------- ## 4398: 4399: # Be more Bourne compatible 4400: DUALCASE=1; export DUALCASE # for MKS sh 4401: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4402: emulate sh 4403: NULLCMD=: 4404: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4405: # is contrary to our usage. Disable this feature. 4406: alias -g '${1+"$@"}'='"$@"' 4407: setopt NO_GLOB_SUBST 4408: else 4409: case `(set -o) 2>/dev/null` in #( 4410: *posix*) : 4411: set -o posix ;; #( 4412: *) : 4413: ;; 4414: esac 4415: fi 4416: 4417: 4418: as_nl=' 4419: ' 4420: export as_nl 4421: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4422: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4423: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4424: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4425: # Prefer a ksh shell builtin over an external printf program on Solaris, 4426: # but without wasting forks for bash or zsh. 4427: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4428: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4429: as_echo='print -r --' 4430: as_echo_n='print -rn --' 4431: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4432: as_echo='printf %s\n' 4433: as_echo_n='printf %s' 4434: else 4435: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4436: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4437: as_echo_n='/usr/ucb/echo -n' 4438: else 4439: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4440: as_echo_n_body='eval 4441: arg=$1; 4442: case $arg in #( 4443: *"$as_nl"*) 4444: expr "X$arg" : "X\$.*\$$as_nl"; 4445: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4446: esac; 4447: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4448: ' 4449: export as_echo_n_body 4450: as_echo_n='sh -c $as_echo_n_body as_echo' 4451: fi 4452: export as_echo_body 4453: as_echo='sh -c $as_echo_body as_echo' 4454: fi 4455: 4456: # The user is always right. 4457: if test "${PATH_SEPARATOR+set}" != set; then 4458: PATH_SEPARATOR=: 4459: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4460: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4461: PATH_SEPARATOR=';' 4462: } 4463: fi 4464: 4465: 4466: # IFS 4467: # We need space, tab and new line, in precisely that order. Quoting is 4468: # there to prevent editors from complaining about space-tab. 4469: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4470: # splitting by setting IFS to empty value.) 4471: IFS=" "" $as_nl" 4472: 4473: # Find who we are. Look in the path if we contain no directory separator. 4474: as_myself= 4475: case $0 in #(( 4476: *[\\/]* ) as_myself=$0 ;; 4477: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4478: for as_dir in $PATH 4479: do 4480: IFS=$as_save_IFS 4481: test -z "$as_dir" && as_dir=. 4482: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4483: done 4484: IFS=$as_save_IFS 4485: 4486: ;; 4487: esac 4488: # We did not find ourselves, most probably we were run as `sh COMMAND' 4489: # in which case we are not to be found in the path. 4490: if test "x$as_myself" = x; then 4491: as_myself=$0 4492: fi 4493: if test ! -f "$as_myself"; then 4494: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4495: exit 1 4496: fi 4497: 4498: # Unset variables that we do not need and which cause bugs (e.g. in 4499: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4500: # suppresses any "Segmentation fault" message there. '((' could 4501: # trigger a bug in pdksh 5.2.14. 4502: for as_var in BASH_ENV ENV MAIL MAILPATH 4503: do eval test x\${$as_var+set} = xset \ 4504: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4505: done 4506: PS1='$ ' 4507: PS2='> ' 4508: PS4='+ ' 4509: 4510: # NLS nuisances. 4511: LC_ALL=C 4512: export LC_ALL 4513: LANGUAGE=C 4514: export LANGUAGE 4515: 4516: # CDPATH. 4517: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4518: 4519: 4520: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4521: # ---------------------------------------- 4522: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4523: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4524: # script with STATUS, using 1 if that was 0. 4525: as_fn_error () 4526: { 4527: as_status=$1; test $as_status -eq 0 && as_status=1 4528: if test "$4"; then 4529: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4530: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4531: fi 4532: $as_echo "$as_me: error: $2" >&2 4533: as_fn_exit $as_status 4534: } # as_fn_error 4535: 4536: 4537: # as_fn_set_status STATUS 4538: # ----------------------- 4539: # Set $? to STATUS, without forking. 4540: as_fn_set_status () 4541: { 4542: return $1 4543: } # as_fn_set_status 4544: 4545: # as_fn_exit STATUS 4546: # ----------------- 4547: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4548: as_fn_exit () 4549: { 4550: set +e 4551: as_fn_set_status $1 4552: exit $1 4553: } # as_fn_exit 4554: 4555: # as_fn_unset VAR 4556: # --------------- 4557: # Portably unset VAR. 4558: as_fn_unset () 4559: { 4560: { eval $1=; unset $1;} 4561: } 4562: as_unset=as_fn_unset 4563: # as_fn_append VAR VALUE 4564: # ---------------------- 4565: # Append the text in VALUE to the end of the definition contained in VAR. Take 4566: # advantage of any shell optimizations that allow amortized linear growth over 4567: # repeated appends, instead of the typical quadratic growth present in naive 4568: # implementations. 4569: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4570: eval 'as_fn_append () 4571: { 4572: eval $1+=\$2 4573: }' 4574: else 4575: as_fn_append () 4576: { 4577: eval $1=\$$1\$2 4578: } 4579: fi # as_fn_append 4580: 4581: # as_fn_arith ARG... 4582: # ------------------ 4583: # Perform arithmetic evaluation on the ARGs, and store the result in the 4584: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4585: # must be portable across $(()) and expr. 4586: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4587: eval 'as_fn_arith () 4588: { 4589: as_val=$(( $* )) 4590: }' 4591: else 4592: as_fn_arith () 4593: { 4594: as_val=`expr "$@" || test $? -eq 1` 4595: } 4596: fi # as_fn_arith 4597: 4598: 4599: if expr a : '$a$' >/dev/null 2>&1 && 4600: test "X`expr 00001 : '.*$...$'`" = X001; then 4601: as_expr=expr 4602: else 4603: as_expr=false 4604: fi 4605: 4606: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4607: as_basename=basename 4608: else 4609: as_basename=false 4610: fi 4611: 4612: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4613: as_dirname=dirname 4614: else 4615: as_dirname=false 4616: fi 4617: 4618: as_me=`$as_basename -- "$0" || 4619: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4620: X"$0" : 'X$//$$' \| \ 4621: X"$0" : 'X$/$' \| . 2>/dev/null || 4622: $as_echo X/"$0" | 4623: sed '/^.*\/$[^/][^/]*$\/*$/{ 4624: s//\1/ 4625: q 4626: } 4627: /^X\/$\/\/$$/{ 4628: s//\1/ 4629: q 4630: } 4631: /^X\/$\/$.*/{ 4632: s//\1/ 4633: q 4634: } 4635: s/.*/./; q'` 4636: 4637: # Avoid depending upon Character Ranges. 4638: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4639: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4640: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4641: as_cr_digits='0123456789' 4642: as_cr_alnum=$as_cr_Letters$as_cr_digits 4643: 4644: ECHO_C= ECHO_N= ECHO_T= 4645: case `echo -n x` in #((((( 4646: -n*) 4647: case `echo 'xy\c'` in 4648: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4649: xy) ECHO_C='\c';; 4650: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4651: ECHO_T=' ';; 4652: esac;; 4653: *) 4654: ECHO_N='-n';; 4655: esac 4656: 4657: rm -f conf$$ conf$$.exe conf$$.file 4658: if test -d conf$$.dir; then 4659: rm -f conf$$.dir/conf$$.file 4660: else 4661: rm -f conf$$.dir 4662: mkdir conf$$.dir 2>/dev/null 4663: fi 4664: if (echo >conf$$.file) 2>/dev/null; then 4665: if ln -s conf$$.file conf$$ 2>/dev/null; then 4666: as_ln_s='ln -s' 4667: # ... but there are two gotchas: 4668: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4669: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4670: # In both cases, we have to default to `cp -pR'. 4671: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4672: as_ln_s='cp -pR' 4673: elif ln conf$$.file conf$$ 2>/dev/null; then 4674: as_ln_s=ln 4675: else 4676: as_ln_s='cp -pR' 4677: fi 4678: else 4679: as_ln_s='cp -pR' 4680: fi 4681: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4682: rmdir conf$$.dir 2>/dev/null 4683: 4684: 4685: # as_fn_mkdir_p 4686: # ------------- 4687: # Create "$as_dir" as a directory, including parents if necessary. 4688: as_fn_mkdir_p () 4689: { 4690: 4691: case $as_dir in #( 4692: -*) as_dir=./$as_dir;; 4693: esac 4694: test -d "$as_dir" || eval $as_mkdir_p || { 4695: as_dirs= 4696: while :; do 4697: case $as_dir in #( 4698: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4699: *) as_qdir=$as_dir;; 4700: esac 4701: as_dirs="'$as_qdir' $as_dirs" 4702: as_dir=`$as_dirname -- "$as_dir" || 4703: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4704: X"$as_dir" : 'X$//$[^/]' \| \ 4705: X"$as_dir" : 'X$//$$' \| \ 4706: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4707: $as_echo X"$as_dir" | 4708: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4709: s//\1/ 4710: q 4711: } 4712: /^X$\/\/$[^/].*/{ 4713: s//\1/ 4714: q 4715: } 4716: /^X$\/\/$$/{ 4717: s//\1/ 4718: q 4719: } 4720: /^X$\/$.*/{ 4721: s//\1/ 4722: q 4723: } 4724: s/.*/./; q'` 4725: test -d "$as_dir" && break 4726: done 4727: test -z "$as_dirs" || eval "mkdir $as_dirs" 4728: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4729: 4730: 4731: } # as_fn_mkdir_p 4732: if mkdir -p . 2>/dev/null; then 4733: as_mkdir_p='mkdir -p "$as_dir"' 4734: else 4735: test -d ./-p && rmdir ./-p 4736: as_mkdir_p=false 4737: fi 4738: 4739: 4740: # as_fn_executable_p FILE 4741: # ----------------------- 4742: # Test if FILE is an executable regular file. 4743: as_fn_executable_p () 4744: { 4745: test -f "$1" && test -x "$1" 4746: } # as_fn_executable_p 4747: as_test_x='test -x' 4748: as_executable_p=as_fn_executable_p 4749: 4750: # Sed expression to map a string onto a valid CPP name. 4751: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4752: 4753: # Sed expression to map a string onto a valid variable name. 4754: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4755: 4756: 4757: exec 6>&1 4758: ## ----------------------------------- ## 4759: ## Main body of $CONFIG_STATUS script. ## 4760: ## ----------------------------------- ## 4761: _ASEOF 4762: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4763: 4764: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4765: # Save the log message, to keep $0 and so on meaningful, and to 4766: # report actual input values of CONFIG_FILES etc. instead of their 4767: # values after options handling. 4768: ac_log=" 4769: This file was extended by libaitsched $as_me 7.1, which was 4770: generated by GNU Autoconf 2.69. Invocation command line was 4771: 4772: CONFIG_FILES = $CONFIG_FILES 4773: CONFIG_HEADERS = $CONFIG_HEADERS 4774: CONFIG_LINKS = $CONFIG_LINKS 4775: CONFIG_COMMANDS = $CONFIG_COMMANDS 4776: $ $0 $@ 4777: 4778: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4779: " 4780: 4781: _ACEOF 4782: 4783: case $ac_config_files in *" 4784: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4785: esac 4786: 4787: case $ac_config_headers in *" 4788: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4789: esac 4790: 4791: 4792: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4793: # Files that config.status was made for. 4794: config_files="$ac_config_files" 4795: config_headers="$ac_config_headers" 4796: 4797: _ACEOF 4798: 4799: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4800: ac_cs_usage="\ 4801: \`$as_me' instantiates files and other configuration actions 4802: from templates according to the current configuration. Unless the files 4803: and actions are specified as TAGs, all are instantiated by default. 4804: 4805: Usage: $0 [OPTION]... [TAG]... 4806: 4807: -h, --help print this help, then exit 4808: -V, --version print version number and configuration settings, then exit 4809: --config print configuration, then exit 4810: -q, --quiet, --silent 4811: do not print progress messages 4812: -d, --debug don't remove temporary files 4813: --recheck update $as_me by reconfiguring in the same conditions 4814: --file=FILE[:TEMPLATE] 4815: instantiate the configuration file FILE 4816: --header=FILE[:TEMPLATE] 4817: instantiate the configuration header FILE 4818: 4819: Configuration files: 4820: $config_files 4821: 4822: Configuration headers: 4823: $config_headers 4824: 4825: Report bugs to <misho@elwix.org>." 4826: 4827: _ACEOF 4828: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4829: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4830: ac_cs_version="\\ 4831: libaitsched config.status 7.1 4832: configured by $0, generated by GNU Autoconf 2.69, 4833: with options \\"\$ac_cs_config\\" 4834: 4835: Copyright (C) 2012 Free Software Foundation, Inc. 4836: This config.status script is free software; the Free Software Foundation 4837: gives unlimited permission to copy, distribute and modify it." 4838: 4839: ac_pwd='$ac_pwd' 4840: srcdir='$srcdir' 4841: INSTALL='$INSTALL' 4842: test -n "\$AWK" || AWK=awk 4843: _ACEOF 4844: 4845: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4846: # The default lists apply if the user does not specify any file. 4847: ac_need_defaults=: 4848: while test $# != 0 4849: do 4850: case $1 in 4851: --*=?*) 4852: ac_option=`expr "X$1" : 'X$[^=]*$='` 4853: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4854: ac_shift=: 4855: ;; 4856: --*=) 4857: ac_option=`expr "X$1" : 'X$[^=]*$='` 4858: ac_optarg= 4859: ac_shift=: 4860: ;; 4861: *) 4862: ac_option=$1 4863: ac_optarg=$2 4864: ac_shift=shift 4865: ;; 4866: esac 4867: 4868: case $ac_option in 4869: # Handling of the options. 4870: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4871: ac_cs_recheck=: ;; 4872: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4873: $as_echo "$ac_cs_version"; exit ;; 4874: --config | --confi | --conf | --con | --co | --c ) 4875: $as_echo "$ac_cs_config"; exit ;; 4876: --debug | --debu | --deb | --de | --d | -d ) 4877: debug=: ;; 4878: --file | --fil | --fi | --f ) 4879: $ac_shift 4880: case $ac_optarg in 4881: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4882: '') as_fn_error $? "missing file argument" ;; 4883: esac 4884: as_fn_append CONFIG_FILES " '$ac_optarg'" 4885: ac_need_defaults=false;; 4886: --header | --heade | --head | --hea ) 4887: $ac_shift 4888: case $ac_optarg in 4889: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4890: esac 4891: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4892: ac_need_defaults=false;; 4893: --he | --h) 4894: # Conflict between --help and --header 4895: as_fn_error $? "ambiguous option: \`$1' 4896: Try \`$0 --help' for more information.";; 4897: --help | --hel | -h ) 4898: $as_echo "$ac_cs_usage"; exit ;; 4899: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4900: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4901: ac_cs_silent=: ;; 4902: 4903: # This is an error. 4904: -*) as_fn_error $? "unrecognized option: \`$1' 4905: Try \`$0 --help' for more information." ;; 4906: 4907: *) as_fn_append ac_config_targets " $1" 4908: ac_need_defaults=false ;; 4909: 4910: esac 4911: shift 4912: done 4913: 4914: ac_configure_extra_args= 4915: 4916: if $ac_cs_silent; then 4917: exec 6>/dev/null 4918: ac_configure_extra_args="$ac_configure_extra_args --silent" 4919: fi 4920: 4921: _ACEOF 4922: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4923: if \$ac_cs_recheck; then 4924: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4925: shift 4926: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4927: CONFIG_SHELL='$SHELL' 4928: export CONFIG_SHELL 4929: exec "\$@" 4930: fi 4931: 4932: _ACEOF 4933: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4934: exec 5>>config.log 4935: { 4936: echo 4937: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4938: ## Running $as_me. ## 4939: _ASBOX 4940: $as_echo "$ac_log" 4941: } >&5 4942: 4943: _ACEOF 4944: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4945: _ACEOF 4946: 4947: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4948: 4949: # Handling of arguments. 4950: for ac_config_target in $ac_config_targets 4951: do 4952: case $ac_config_target in 4953: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4954: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4955: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4956: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4957: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4958: 4959: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4960: esac 4961: done 4962: 4963: 4964: # If the user did not use the arguments to specify the items to instantiate, 4965: # then the envvar interface is used. Set only those that are not. 4966: # We use the long form for the default assignment because of an extremely 4967: # bizarre bug on SunOS 4.1.3. 4968: if $ac_need_defaults; then 4969: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4970: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4971: fi 4972: 4973: # Have a temporary directory for convenience. Make it in the build tree 4974: # simply because there is no reason against having it here, and in addition, 4975: # creating and moving files from /tmp can sometimes cause problems. 4976: # Hook for its removal unless debugging. 4977: # Note that there is a small window in which the directory will not be cleaned: 4978: # after its creation but before its name has been assigned to `$tmp'. 4979: $debug || 4980: { 4981: tmp= ac_tmp= 4982: trap 'exit_status=$? 4983: : "${ac_tmp:=$tmp}" 4984: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4985: ' 0 4986: trap 'as_fn_exit 1' 1 2 13 15 4987: } 4988: # Create a (secure) tmp directory for tmp files. 4989: 4990: { 4991: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4992: test -d "$tmp" 4993: } || 4994: { 4995: tmp=./conf$$-$RANDOM 4996: (umask 077 && mkdir "$tmp") 4997: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4998: ac_tmp=$tmp 4999: 5000: # Set up the scripts for CONFIG_FILES section. 5001: # No need to generate them if there are no CONFIG_FILES. 5002: # This happens for instance with `./config.status config.h'. 5003: if test -n "$CONFIG_FILES"; then 5004: 5005: 5006: ac_cr=`echo X | tr X '\015'` 5007: # On cygwin, bash can eat \r inside `` if the user requested igncr. 5008: # But we know of no other shell where ac_cr would be empty at this 5009: # point, so we can use a bashism as a fallback. 5010: if test "x$ac_cr" = x; then 5011: eval ac_cr=\$\'\\r\' 5012: fi 5013: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5014: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5015: ac_cs_awk_cr='\\r' 5016: else 5017: ac_cs_awk_cr=$ac_cr 5018: fi 5019: 5020: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5021: _ACEOF 5022: 5023: 5024: { 5025: echo "cat >conf$$subs.awk <<_ACEOF" && 5026: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5027: echo "_ACEOF" 5028: } >conf$$subs.sh || 5029: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5030: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5031: ac_delim='%!_!# ' 5032: for ac_last_try in false false false false false :; do 5033: . ./conf$$subs.sh || 5034: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5035: 5036: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5037: if test $ac_delim_n = $ac_delim_num; then 5038: break 5039: elif $ac_last_try; then 5040: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5041: else 5042: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5043: fi 5044: done 5045: rm -f conf$$subs.sh 5046: 5047: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5048: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5049: _ACEOF 5050: sed -n ' 5051: h 5052: s/^/S["/; s/!.*/"]=/ 5053: p 5054: g 5055: s/^[^!]*!// 5056: :repl 5057: t repl 5058: s/'"$ac_delim"'$// 5059: t delim 5060: :nl 5061: h 5062: s/$.\{148\}$..*/\1/ 5063: t more1 5064: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5065: p 5066: n 5067: b repl 5068: :more1 5069: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5070: p 5071: g 5072: s/.\{148\}// 5073: t nl 5074: :delim 5075: h 5076: s/$.\{148\}$..*/\1/ 5077: t more2 5078: s/["\\]/\\&/g; s/^/"/; s/$/"/ 5079: p 5080: b 5081: :more2 5082: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5083: p 5084: g 5085: s/.\{148\}// 5086: t delim 5087: ' <conf$$subs.awk | sed ' 5088: /^[^""]/{ 5089: N 5090: s/\n// 5091: } 5092: ' >>$CONFIG_STATUS || ac_write_fail=1 5093: rm -f conf$$subs.awk 5094: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5095: _ACAWK 5096: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5097: for (key in S) S_is_set[key] = 1 5098: FS = "" 5099: 5100: } 5101: { 5102: line = $ 0 5103: nfields = split(line, field, "@") 5104: substed = 0 5105: len = length(field[1]) 5106: for (i = 2; i < nfields; i++) { 5107: key = field[i] 5108: keylen = length(key) 5109: if (S_is_set[key]) { 5110: value = S[key] 5111: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5112: len += length(value) + length(field[++i]) 5113: substed = 1 5114: } else 5115: len += 1 + keylen 5116: } 5117: 5118: print line 5119: } 5120: 5121: _ACAWK 5122: _ACEOF 5123: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5124: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5125: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5126: else 5127: cat 5128: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5129: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5130: _ACEOF 5131: 5132: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5133: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5134: # trailing colons and then remove the whole line if VPATH becomes empty 5135: # (actually we leave an empty line to preserve line numbers). 5136: if test "x$srcdir" = x.; then 5137: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5138: h 5139: s/// 5140: s/^/:/ 5141: s/[ ]*$/:/ 5142: s/:\$(srcdir):/:/g 5143: s/:\${srcdir}:/:/g 5144: s/:@srcdir@:/:/g 5145: s/^:*// 5146: s/:*$// 5147: x 5148: s/$=[ ]*$.*/\1/ 5149: G 5150: s/\n// 5151: s/^[^=]*=[ ]*$// 5152: }' 5153: fi 5154: 5155: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5156: fi # test -n "$CONFIG_FILES" 5157: 5158: # Set up the scripts for CONFIG_HEADERS section. 5159: # No need to generate them if there are no CONFIG_HEADERS. 5160: # This happens for instance with `./config.status Makefile'. 5161: if test -n "$CONFIG_HEADERS"; then 5162: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5163: BEGIN { 5164: _ACEOF 5165: 5166: # Transform confdefs.h into an awk script `defines.awk', embedded as 5167: # here-document in config.status, that substitutes the proper values into 5168: # config.h.in to produce config.h. 5169: 5170: # Create a delimiter string that does not exist in confdefs.h, to ease 5171: # handling of long lines. 5172: ac_delim='%!_!# ' 5173: for ac_last_try in false false :; do 5174: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5175: if test -z "$ac_tt"; then 5176: break 5177: elif $ac_last_try; then 5178: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5179: else 5180: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5181: fi 5182: done 5183: 5184: # For the awk script, D is an array of macro values keyed by name, 5185: # likewise P contains macro parameters if any. Preserve backslash 5186: # newline sequences. 5187: 5188: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5189: sed -n ' 5190: s/.\{148\}/&'"$ac_delim"'/g 5191: t rset 5192: :rset 5193: s/^[ ]*#[ ]*define[ ][ ]*/ / 5194: t def 5195: d 5196: :def 5197: s/\\$// 5198: t bsnl 5199: s/["\\]/\\&/g 5200: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5201: D["\1"]=" \3"/p 5202: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5203: d 5204: :bsnl 5205: s/["\\]/\\&/g 5206: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5207: D["\1"]=" \3\\\\\\n"\\/p 5208: t cont 5209: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5210: t cont 5211: d 5212: :cont 5213: n 5214: s/.\{148\}/&'"$ac_delim"'/g 5215: t clear 5216: :clear 5217: s/\\$// 5218: t bsnlc 5219: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5220: d 5221: :bsnlc 5222: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5223: b cont 5224: ' <confdefs.h | sed ' 5225: s/'"$ac_delim"'/"\\\ 5226: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5227: 5228: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5229: for (key in D) D_is_set[key] = 1 5230: FS = "" 5231: } 5232: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5233: line = \$ 0 5234: split(line, arg, " ") 5235: if (arg[1] == "#") { 5236: defundef = arg[2] 5237: mac1 = arg[3] 5238: } else { 5239: defundef = substr(arg[1], 2) 5240: mac1 = arg[2] 5241: } 5242: split(mac1, mac2, "(") #) 5243: macro = mac2[1] 5244: prefix = substr(line, 1, index(line, defundef) - 1) 5245: if (D_is_set[macro]) { 5246: # Preserve the white space surrounding the "#". 5247: print prefix "define", macro P[macro] D[macro] 5248: next 5249: } else { 5250: # Replace #undef with comments. This is necessary, for example, 5251: # in the case of _POSIX_SOURCE, which is predefined and required 5252: # on some systems where configure will not decide to define it. 5253: if (defundef == "undef") { 5254: print "/*", prefix defundef, macro, "*/" 5255: next 5256: } 5257: } 5258: } 5259: { print } 5260: _ACAWK 5261: _ACEOF 5262: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5263: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5264: fi # test -n "$CONFIG_HEADERS" 5265: 5266: 5267: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5268: shift 5269: for ac_tag 5270: do 5271: case $ac_tag in 5272: :[FHLC]) ac_mode=$ac_tag; continue;; 5273: esac 5274: case $ac_mode$ac_tag in 5275: :[FHL]*:*);; 5276: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5277: :[FH]-) ac_tag=-:-;; 5278: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5279: esac 5280: ac_save_IFS=$IFS 5281: IFS=: 5282: set x $ac_tag 5283: IFS=$ac_save_IFS 5284: shift 5285: ac_file=$1 5286: shift 5287: 5288: case $ac_mode in 5289: :L) ac_source=$1;; 5290: :[FH]) 5291: ac_file_inputs= 5292: for ac_f 5293: do 5294: case $ac_f in 5295: -) ac_f="$ac_tmp/stdin";; 5296: *) # Look for the file first in the build tree, then in the source tree 5297: # (if the path is not absolute). The absolute path cannot be DOS-style, 5298: # because $ac_f cannot contain `:'. 5299: test -f "$ac_f" || 5300: case $ac_f in 5301: [\\/$]*) false;; 5302: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5303: esac || 5304: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5305: esac 5306: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5307: as_fn_append ac_file_inputs " '$ac_f'" 5308: done 5309: 5310: # Let's still pretend it is `configure' which instantiates (i.e., don't 5311: # use $as_me), people would be surprised to read: 5312: # /* config.h. Generated by config.status. */ 5313: configure_input='Generated from '` 5314: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5315: `' by configure.' 5316: if test x"$ac_file" != x-; then 5317: configure_input="$ac_file. $configure_input" 5318: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5319: $as_echo "$as_me: creating $ac_file" >&6;} 5320: fi 5321: # Neutralize special characters interpreted by sed in replacement strings. 5322: case $configure_input in #( 5323: *\&* | *\|* | *\\* ) 5324: ac_sed_conf_input=`$as_echo "$configure_input" | 5325: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5326: *) ac_sed_conf_input=$configure_input;; 5327: esac 5328: 5329: case $ac_tag in 5330: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5331: || as_fn_error $? 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