libaitcfg/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / libaitcfg / configure
Revision 1.22: download - view: text, annotated - select for diffs - revision graph
Wed Jun 28 15:13:03 2017 UTC (6 years, 10 months ago) by misho
Branches: MAIN
CVS tags: cfg7_9, HEAD, CFG7_8

ver 7.8

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.69 for libaitcfg 7.8. 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='libaitcfg' 582: PACKAGE_TARNAME='libaitcfg' 583: PACKAGE_VERSION='7.8' 584: PACKAGE_STRING='libaitcfg 7.8' 585: PACKAGE_BUGREPORT='misho@elwix.org' 586: PACKAGE_URL='' 587: 588: ac_unique_file="src/aitcfg.c" 589: # Factoring default headers for most tests. 590: ac_includes_default="\ 591: #include <stdio.h> 592: #ifdef HAVE_SYS_TYPES_H 593: # include <sys/types.h> 594: #endif 595: #ifdef HAVE_SYS_STAT_H 596: # include <sys/stat.h> 597: #endif 598: #ifdef STDC_HEADERS 599: # include <stdlib.h> 600: # include <stddef.h> 601: #else 602: # ifdef HAVE_STDLIB_H 603: # include <stdlib.h> 604: # endif 605: #endif 606: #ifdef HAVE_STRING_H 607: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 608: # include <memory.h> 609: # endif 610: # include <string.h> 611: #endif 612: #ifdef HAVE_STRINGS_H 613: # include <strings.h> 614: #endif 615: #ifdef HAVE_INTTYPES_H 616: # include <inttypes.h> 617: #endif 618: #ifdef HAVE_STDINT_H 619: # include <stdint.h> 620: #endif 621: #ifdef HAVE_UNISTD_H 622: # include <unistd.h> 623: #endif" 624: 625: ac_subst_vars='LTLIBOBJS 626: LIBOBJS 627: EGREP 628: GREP 629: CPP 630: MKDEP 631: target_os 632: target_vendor 633: target_cpu 634: target 635: host_os 636: host_vendor 637: host_cpu 638: host 639: build_os 640: build_vendor 641: build_cpu 642: build 643: RANLIB 644: INSTALL_DATA 645: INSTALL_SCRIPT 646: INSTALL_PROGRAM 647: OBJEXT 648: EXEEXT 649: ac_ct_CC 650: CPPFLAGS 651: LDFLAGS 652: CFLAGS 653: CC 654: target_alias 655: host_alias 656: build_alias 657: LIBS 658: ECHO_T 659: ECHO_N 660: ECHO_C 661: DEFS 662: mandir 663: localedir 664: libdir 665: psdir 666: pdfdir 667: dvidir 668: htmldir 669: infodir 670: docdir 671: oldincludedir 672: includedir 673: localstatedir 674: sharedstatedir 675: sysconfdir 676: datadir 677: datarootdir 678: libexecdir 679: sbindir 680: bindir 681: program_transform_name 682: prefix 683: exec_prefix 684: PACKAGE_URL 685: PACKAGE_BUGREPORT 686: PACKAGE_STRING 687: PACKAGE_VERSION 688: PACKAGE_TARNAME 689: PACKAGE_NAME 690: PATH_SEPARATOR 691: SHELL' 692: ac_subst_files='' 693: ac_user_opts=' 694: enable_option_checking 695: enable_debug 696: ' 697: ac_precious_vars='build_alias 698: host_alias 699: target_alias 700: CC 701: CFLAGS 702: LDFLAGS 703: LIBS 704: CPPFLAGS 705: CPP' 706: 707: 708: # 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"run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2103: fi 2104: ## -------------------- ## 2105: ## Main body of script. ## 2106: ## -------------------- ## 2107: 2108: ac_ext=c 2109: ac_cpp='$CPP $CPPFLAGS' 2110: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2111: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2112: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2113: 2114: 2115: 2116: ac_config_headers="$ac_config_headers inc/config.h" 2117: 2118: 2119: ac_cv_func_malloc_0_nonnull="yes" 2120: ac_cv_func_realloc_0_nonnull="yes" 2121: 2122: # Checks for programs. 2123: ac_ext=c 2124: ac_cpp='$CPP $CPPFLAGS' 2125: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2126: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2127: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2128: if test -n "$ac_tool_prefix"; then 2129: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2130: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2131: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2132: $as_echo_n "checking for $ac_word... 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" >&6; } 2173: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2174: $as_echo_n "(cached) " >&6 2175: else 2176: if test -n "$ac_ct_CC"; then 2177: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2178: else 2179: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2180: for as_dir in $PATH 2181: do 2182: IFS=$as_save_IFS 2183: test -z "$as_dir" && as_dir=. 2184: for ac_exec_ext in '' $ac_executable_extensions; do 2185: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2186: ac_cv_prog_ac_ct_CC="gcc" 2187: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2188: break 2 2189: fi 2190: done 2191: done 2192: IFS=$as_save_IFS 2193: 2194: fi 2195: fi 2196: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2197: if test -n "$ac_ct_CC"; then 2198: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2199: $as_echo "$ac_ct_CC" >&6; } 2200: else 2201: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2202: $as_echo "no" >&6; } 2203: fi 2204: 2205: if test "x$ac_ct_CC" = x; then 2206: CC="" 2207: else 2208: case $cross_compiling:$ac_tool_warned in 2209: yes:) 2210: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2211: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2212: ac_tool_warned=yes ;; 2213: esac 2214: CC=$ac_ct_CC 2215: fi 2216: else 2217: CC="$ac_cv_prog_CC" 2218: fi 2219: 2220: if test -z "$CC"; then 2221: if test -n "$ac_tool_prefix"; then 2222: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2223: set dummy ${ac_tool_prefix}cc; ac_word=$2 2224: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2225: $as_echo_n "checking for $ac_word... " >&6; } 2226: if ${ac_cv_prog_CC+:} false; then : 2227: $as_echo_n "(cached) " >&6 2228: else 2229: if test -n "$CC"; then 2230: ac_cv_prog_CC="$CC" # Let the user override the test. 2231: else 2232: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2233: for as_dir in $PATH 2234: do 2235: IFS=$as_save_IFS 2236: test -z "$as_dir" && as_dir=. 2237: for ac_exec_ext in '' $ac_executable_extensions; do 2238: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2239: ac_cv_prog_CC="${ac_tool_prefix}cc" 2240: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2241: break 2 2242: fi 2243: done 2244: done 2245: IFS=$as_save_IFS 2246: 2247: fi 2248: fi 2249: CC=$ac_cv_prog_CC 2250: if test -n "$CC"; then 2251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2252: $as_echo "$CC" >&6; } 2253: else 2254: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2255: $as_echo "no" >&6; } 2256: fi 2257: 2258: 2259: fi 2260: fi 2261: if test -z "$CC"; then 2262: # Extract the first word of "cc", so it can be a program name with args. 2263: set dummy cc; ac_word=$2 2264: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2265: $as_echo_n "checking for $ac_word... " >&6; } 2266: if ${ac_cv_prog_CC+:} false; then : 2267: $as_echo_n "(cached) " >&6 2268: else 2269: if test -n "$CC"; then 2270: ac_cv_prog_CC="$CC" # Let the user override the test. 2271: else 2272: ac_prog_rejected=no 2273: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2274: for as_dir in $PATH 2275: do 2276: IFS=$as_save_IFS 2277: test -z "$as_dir" && as_dir=. 2278: for ac_exec_ext in '' $ac_executable_extensions; do 2279: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2280: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2281: ac_prog_rejected=yes 2282: continue 2283: fi 2284: ac_cv_prog_CC="cc" 2285: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2286: break 2 2287: fi 2288: done 2289: done 2290: IFS=$as_save_IFS 2291: 2292: if test $ac_prog_rejected = yes; then 2293: # We found a bogon in the path, so make sure we never use it. 2294: set dummy $ac_cv_prog_CC 2295: shift 2296: if test $# != 0; then 2297: # We chose a different compiler from the bogus one. 2298: # However, it has the same basename, so the bogon will be chosen 2299: # first if we set CC to just the basename; use the full file name. 2300: shift 2301: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2302: fi 2303: fi 2304: fi 2305: fi 2306: CC=$ac_cv_prog_CC 2307: if test -n "$CC"; then 2308: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2309: $as_echo "$CC" >&6; } 2310: else 2311: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2312: $as_echo "no" >&6; } 2313: fi 2314: 2315: 2316: fi 2317: if test -z "$CC"; then 2318: if test -n "$ac_tool_prefix"; then 2319: for ac_prog in cl.exe 2320: do 2321: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2322: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2323: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2324: $as_echo_n "checking for $ac_word... " >&6; } 2325: if ${ac_cv_prog_CC+:} false; then : 2326: $as_echo_n "(cached) " >&6 2327: else 2328: if test -n "$CC"; then 2329: ac_cv_prog_CC="$CC" # Let the user override the test. 2330: else 2331: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2332: for as_dir in $PATH 2333: do 2334: IFS=$as_save_IFS 2335: test -z "$as_dir" && as_dir=. 2336: for ac_exec_ext in '' $ac_executable_extensions; do 2337: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2338: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2339: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2340: break 2 2341: fi 2342: done 2343: done 2344: IFS=$as_save_IFS 2345: 2346: fi 2347: fi 2348: CC=$ac_cv_prog_CC 2349: if test -n "$CC"; then 2350: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2351: $as_echo "$CC" >&6; } 2352: else 2353: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2354: $as_echo "no" >&6; } 2355: fi 2356: 2357: 2358: test -n "$CC" && break 2359: done 2360: fi 2361: if test -z "$CC"; then 2362: ac_ct_CC=$CC 2363: for ac_prog in cl.exe 2364: do 2365: # Extract the first word of "$ac_prog", so it can be a program name with args. 2366: set dummy $ac_prog; ac_word=$2 2367: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2368: $as_echo_n "checking for $ac_word... " >&6; } 2369: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2370: $as_echo_n "(cached) " >&6 2371: else 2372: if test -n "$ac_ct_CC"; then 2373: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2374: else 2375: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2376: for as_dir in $PATH 2377: do 2378: IFS=$as_save_IFS 2379: test -z "$as_dir" && as_dir=. 2380: for ac_exec_ext in '' $ac_executable_extensions; do 2381: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2382: ac_cv_prog_ac_ct_CC="$ac_prog" 2383: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2384: break 2 2385: fi 2386: done 2387: done 2388: IFS=$as_save_IFS 2389: 2390: fi 2391: fi 2392: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2393: if test -n "$ac_ct_CC"; then 2394: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2395: $as_echo "$ac_ct_CC" >&6; } 2396: else 2397: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2398: $as_echo "no" >&6; } 2399: fi 2400: 2401: 2402: test -n "$ac_ct_CC" && break 2403: done 2404: 2405: if test "x$ac_ct_CC" = x; then 2406: CC="" 2407: else 2408: case $cross_compiling:$ac_tool_warned in 2409: yes:) 2410: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2411: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2412: ac_tool_warned=yes ;; 2413: esac 2414: CC=$ac_ct_CC 2415: fi 2416: fi 2417: 2418: fi 2419: 2420: 2421: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2422: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2423: as_fn_error $? "no acceptable C compiler found in \$PATH 2424: See \`config.log' for more details" "$LINENO" 5; } 2425: 2426: # Provide some information about the compiler. 2427: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2428: set X $ac_compile 2429: ac_compiler=$2 2430: for ac_option in --version -v -V -qversion; do 2431: { { ac_try="$ac_compiler $ac_option >&5" 2432: case "(($ac_try" in 2433: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2434: *) ac_try_echo=$ac_try;; 2435: esac 2436: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2437: $as_echo "$ac_try_echo"; } >&5 2438: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2439: ac_status=$? 2440: if test -s conftest.err; then 2441: sed '10a\ 2442: ... rest of stderr output deleted ... 2443: 10q' conftest.err >conftest.er1 2444: cat conftest.er1 >&5 2445: fi 2446: rm -f conftest.er1 conftest.err 2447: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2448: test $ac_status = 0; } 2449: done 2450: 2451: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2452: /* end confdefs.h. */ 2453: 2454: int 2455: main () 2456: { 2457: 2458: ; 2459: return 0; 2460: } 2461: _ACEOF 2462: ac_clean_files_save=$ac_clean_files 2463: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2464: # Try to create an executable without -o first, disregard a.out. 2465: # It will help us diagnose broken compilers, and finding out an intuition 2466: # of exeext. 2467: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2468: $as_echo_n "checking whether the C compiler works... " >&6; } 2469: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2470: 2471: # The possible output files: 2472: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2473: 2474: ac_rmfiles= 2475: for ac_file in $ac_files 2476: do 2477: case $ac_file in 2478: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2479: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2480: esac 2481: done 2482: rm -f $ac_rmfiles 2483: 2484: if { { ac_try="$ac_link_default" 2485: case "(($ac_try" in 2486: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2487: *) ac_try_echo=$ac_try;; 2488: esac 2489: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2490: $as_echo "$ac_try_echo"; } >&5 2491: (eval "$ac_link_default") 2>&5 2492: ac_status=$? 2493: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2494: test $ac_status = 0; }; then : 2495: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2496: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2497: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2498: # so that the user can short-circuit this test for compilers unknown to 2499: # Autoconf. 2500: for ac_file in $ac_files '' 2501: do 2502: test -f "$ac_file" || continue 2503: case $ac_file in 2504: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2505: ;; 2506: [ab].out ) 2507: # We found the default executable, but exeext='' is most 2508: # certainly right. 2509: break;; 2510: *.* ) 2511: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2512: then :; else 2513: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2514: fi 2515: # We set ac_cv_exeext here because the later test for it is not 2516: # safe: cross compilers may not add the suffix if given an `-o' 2517: # argument, so we may need to know it at that point already. 2518: # Even if this section looks crufty: it has the advantage of 2519: # actually working. 2520: break;; 2521: * ) 2522: break;; 2523: esac 2524: done 2525: test "$ac_cv_exeext" = no && ac_cv_exeext= 2526: 2527: else 2528: ac_file='' 2529: fi 2530: if test -z "$ac_file"; then : 2531: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2532: $as_echo "no" >&6; } 2533: $as_echo "$as_me: failed program was:" >&5 2534: sed 's/^/| /' conftest.$ac_ext >&5 2535: 2536: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2537: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2538: as_fn_error 77 "C compiler cannot create executables 2539: See \`config.log' for more details" "$LINENO" 5; } 2540: else 2541: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2542: $as_echo "yes" >&6; } 2543: fi 2544: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2545: $as_echo_n "checking for C compiler default output file name... " >&6; } 2546: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2547: $as_echo "$ac_file" >&6; } 2548: ac_exeext=$ac_cv_exeext 2549: 2550: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2551: ac_clean_files=$ac_clean_files_save 2552: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2553: $as_echo_n "checking for suffix of executables... " >&6; } 2554: if { { ac_try="$ac_link" 2555: case "(($ac_try" in 2556: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2557: *) ac_try_echo=$ac_try;; 2558: esac 2559: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2560: $as_echo "$ac_try_echo"; } >&5 2561: (eval "$ac_link") 2>&5 2562: ac_status=$? 2563: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2564: test $ac_status = 0; }; then : 2565: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2566: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2567: # work properly (i.e., refer to `conftest.exe'), while it won't with 2568: # `rm'. 2569: for ac_file in conftest.exe conftest conftest.*; do 2570: test -f "$ac_file" || continue 2571: case $ac_file in 2572: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2573: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2574: break;; 2575: * ) break;; 2576: esac 2577: done 2578: else 2579: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2580: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2581: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2582: See \`config.log' for more details" "$LINENO" 5; } 2583: fi 2584: rm -f conftest conftest$ac_cv_exeext 2585: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2586: $as_echo "$ac_cv_exeext" >&6; } 2587: 2588: rm -f conftest.$ac_ext 2589: EXEEXT=$ac_cv_exeext 2590: ac_exeext=$EXEEXT 2591: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2592: /* end confdefs.h. */ 2593: #include <stdio.h> 2594: int 2595: main () 2596: { 2597: FILE *f = fopen ("conftest.out", "w"); 2598: return ferror (f) || fclose (f) != 0; 2599: 2600: ; 2601: return 0; 2602: } 2603: _ACEOF 2604: ac_clean_files="$ac_clean_files conftest.out" 2605: # Check that the compiler produces executables we can run. If not, either 2606: # the compiler is broken, or we cross compile. 2607: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2608: $as_echo_n "checking whether we are cross compiling... " >&6; } 2609: if test "$cross_compiling" != yes; then 2610: { { ac_try="$ac_link" 2611: case "(($ac_try" in 2612: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2613: *) ac_try_echo=$ac_try;; 2614: esac 2615: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2616: $as_echo "$ac_try_echo"; } >&5 2617: (eval "$ac_link") 2>&5 2618: ac_status=$? 2619: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2620: test $ac_status = 0; } 2621: if { ac_try='./conftest$ac_cv_exeext' 2622: { { case "(($ac_try" in 2623: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2624: *) ac_try_echo=$ac_try;; 2625: esac 2626: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2627: $as_echo "$ac_try_echo"; } >&5 2628: (eval "$ac_try") 2>&5 2629: ac_status=$? 2630: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2631: test $ac_status = 0; }; }; then 2632: cross_compiling=no 2633: else 2634: if test "$cross_compiling" = maybe; then 2635: cross_compiling=yes 2636: else 2637: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2638: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2639: as_fn_error $? "cannot run C compiled programs. 2640: If you meant to cross compile, use \`--host'. 2641: See \`config.log' for more details" "$LINENO" 5; } 2642: fi 2643: fi 2644: fi 2645: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2646: $as_echo "$cross_compiling" >&6; } 2647: 2648: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2649: ac_clean_files=$ac_clean_files_save 2650: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2651: $as_echo_n "checking for suffix of object files... " >&6; } 2652: if ${ac_cv_objext+:} false; then : 2653: $as_echo_n "(cached) " >&6 2654: else 2655: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2656: /* end confdefs.h. */ 2657: 2658: int 2659: main () 2660: { 2661: 2662: ; 2663: return 0; 2664: } 2665: _ACEOF 2666: rm -f conftest.o conftest.obj 2667: if { { ac_try="$ac_compile" 2668: case "(($ac_try" in 2669: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2670: *) ac_try_echo=$ac_try;; 2671: esac 2672: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2673: $as_echo "$ac_try_echo"; } >&5 2674: (eval "$ac_compile") 2>&5 2675: ac_status=$? 2676: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2677: test $ac_status = 0; }; then : 2678: for ac_file in conftest.o conftest.obj conftest.*; do 2679: test -f "$ac_file" || continue; 2680: case $ac_file in 2681: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2682: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2683: break;; 2684: esac 2685: done 2686: else 2687: $as_echo "$as_me: failed program was:" >&5 2688: sed 's/^/| /' conftest.$ac_ext >&5 2689: 2690: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2691: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2692: as_fn_error $? "cannot compute suffix of object files: cannot compile 2693: See \`config.log' for more details" "$LINENO" 5; } 2694: fi 2695: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2696: fi 2697: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2698: $as_echo "$ac_cv_objext" >&6; } 2699: OBJEXT=$ac_cv_objext 2700: ac_objext=$OBJEXT 2701: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2702: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2703: if ${ac_cv_c_compiler_gnu+:} false; then : 2704: $as_echo_n "(cached) " >&6 2705: else 2706: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2707: /* end confdefs.h. */ 2708: 2709: int 2710: main () 2711: { 2712: #ifndef __GNUC__ 2713: choke me 2714: #endif 2715: 2716: ; 2717: return 0; 2718: } 2719: _ACEOF 2720: if ac_fn_c_try_compile "$LINENO"; then : 2721: ac_compiler_gnu=yes 2722: else 2723: ac_compiler_gnu=no 2724: fi 2725: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2726: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2727: 2728: fi 2729: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2730: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2731: if test $ac_compiler_gnu = yes; then 2732: GCC=yes 2733: else 2734: GCC= 2735: fi 2736: ac_test_CFLAGS=${CFLAGS+set} 2737: ac_save_CFLAGS=$CFLAGS 2738: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2739: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2740: if ${ac_cv_prog_cc_g+:} false; then : 2741: $as_echo_n "(cached) " >&6 2742: else 2743: ac_save_c_werror_flag=$ac_c_werror_flag 2744: ac_c_werror_flag=yes 2745: ac_cv_prog_cc_g=no 2746: CFLAGS="-g" 2747: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2748: /* end confdefs.h. */ 2749: 2750: int 2751: main () 2752: { 2753: 2754: ; 2755: return 0; 2756: } 2757: _ACEOF 2758: if ac_fn_c_try_compile "$LINENO"; then : 2759: ac_cv_prog_cc_g=yes 2760: else 2761: CFLAGS="" 2762: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2763: /* end confdefs.h. */ 2764: 2765: int 2766: main () 2767: { 2768: 2769: ; 2770: return 0; 2771: } 2772: _ACEOF 2773: if ac_fn_c_try_compile "$LINENO"; then : 2774: 2775: else 2776: ac_c_werror_flag=$ac_save_c_werror_flag 2777: CFLAGS="-g" 2778: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2779: /* end confdefs.h. */ 2780: 2781: int 2782: main () 2783: { 2784: 2785: ; 2786: return 0; 2787: } 2788: _ACEOF 2789: if ac_fn_c_try_compile "$LINENO"; then : 2790: ac_cv_prog_cc_g=yes 2791: fi 2792: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2793: fi 2794: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2795: fi 2796: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2797: ac_c_werror_flag=$ac_save_c_werror_flag 2798: fi 2799: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2800: $as_echo "$ac_cv_prog_cc_g" >&6; } 2801: if test "$ac_test_CFLAGS" = set; then 2802: CFLAGS=$ac_save_CFLAGS 2803: elif test $ac_cv_prog_cc_g = yes; then 2804: if test "$GCC" = yes; then 2805: CFLAGS="-g -O2" 2806: else 2807: CFLAGS="-g" 2808: fi 2809: else 2810: if test "$GCC" = yes; then 2811: CFLAGS="-O2" 2812: else 2813: CFLAGS= 2814: fi 2815: fi 2816: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2817: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2818: if ${ac_cv_prog_cc_c89+:} false; then : 2819: $as_echo_n "(cached) " >&6 2820: else 2821: ac_cv_prog_cc_c89=no 2822: ac_save_CC=$CC 2823: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2824: /* end confdefs.h. */ 2825: #include <stdarg.h> 2826: #include <stdio.h> 2827: struct stat; 2828: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2829: struct buf { int x; }; 2830: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2831: static char *e (p, i) 2832: char **p; 2833: int i; 2834: { 2835: return p[i]; 2836: } 2837: static char *f (char * (*g) (char **, int), char **p, ...) 2838: { 2839: char *s; 2840: va_list v; 2841: va_start (v,p); 2842: s = g (p, va_arg (v,int)); 2843: va_end (v); 2844: return s; 2845: } 2846: 2847: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2848: function prototypes and stuff, but not '\xHH' hex character constants. 2849: These don't provoke an error unfortunately, instead are silently treated 2850: as 'x'. The following induces an error, until -std is added to get 2851: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2852: array size at least. It's necessary to write '\x00'==0 to get something 2853: that's true only with -std. */ 2854: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2855: 2856: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2857: inside strings and character constants. */ 2858: #define FOO(x) 'x' 2859: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2860: 2861: int test (int i, double x); 2862: struct s1 {int (*f) (int a);}; 2863: struct s2 {int (*f) (double a);}; 2864: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2865: int argc; 2866: char **argv; 2867: int 2868: main () 2869: { 2870: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2871: ; 2872: return 0; 2873: } 2874: _ACEOF 2875: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2876: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2877: do 2878: CC="$ac_save_CC $ac_arg" 2879: if ac_fn_c_try_compile "$LINENO"; then : 2880: ac_cv_prog_cc_c89=$ac_arg 2881: fi 2882: rm -f core conftest.err conftest.$ac_objext 2883: test "x$ac_cv_prog_cc_c89" != "xno" && break 2884: done 2885: rm -f conftest.$ac_ext 2886: CC=$ac_save_CC 2887: 2888: fi 2889: # AC_CACHE_VAL 2890: case "x$ac_cv_prog_cc_c89" in 2891: x) 2892: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2893: $as_echo "none needed" >&6; } ;; 2894: xno) 2895: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2896: $as_echo "unsupported" >&6; } ;; 2897: *) 2898: CC="$CC $ac_cv_prog_cc_c89" 2899: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2900: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2901: esac 2902: if test "x$ac_cv_prog_cc_c89" != xno; then : 2903: 2904: fi 2905: 2906: ac_ext=c 2907: ac_cpp='$CPP $CPPFLAGS' 2908: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2909: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2910: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2911: 2912: ac_aux_dir= 2913: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 2914: if test -f "$ac_dir/install-sh"; then 2915: ac_aux_dir=$ac_dir 2916: ac_install_sh="$ac_aux_dir/install-sh -c" 2917: break 2918: elif test -f "$ac_dir/install.sh"; then 2919: ac_aux_dir=$ac_dir 2920: ac_install_sh="$ac_aux_dir/install.sh -c" 2921: break 2922: elif test -f "$ac_dir/shtool"; then 2923: ac_aux_dir=$ac_dir 2924: ac_install_sh="$ac_aux_dir/shtool install -c" 2925: break 2926: fi 2927: done 2928: if test -z "$ac_aux_dir"; then 2929: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2930: fi 2931: 2932: # These three variables are undocumented and unsupported, 2933: # and are intended to be withdrawn in a future Autoconf release. 2934: # They can cause serious problems if a builder's source tree is in a directory 2935: # whose full name contains unusual characters. 2936: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2937: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2938: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2939: 2940: 2941: # Find a good install program. We prefer a C program (faster), 2942: # so one script is as good as another. But avoid the broken or 2943: # incompatible versions: 2944: # SysV /etc/install, /usr/sbin/install 2945: # SunOS /usr/etc/install 2946: # IRIX /sbin/install 2947: # AIX /bin/install 2948: # AmigaOS /C/install, which installs bootblocks on floppy discs 2949: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2950: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2951: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2952: # OS/2's system install, which has a completely different semantic 2953: # ./install, which can be erroneously created by make from ./install.sh. 2954: # Reject install programs that cannot install multiple files. 2955: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2956: $as_echo_n "checking for a BSD-compatible install... " >&6; } 2957: if test -z "$INSTALL"; then 2958: if ${ac_cv_path_install+:} false; then : 2959: $as_echo_n "(cached) " >&6 2960: else 2961: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2962: for as_dir in $PATH 2963: do 2964: IFS=$as_save_IFS 2965: test -z "$as_dir" && as_dir=. 2966: # Account for people who put trailing slashes in PATH elements. 2967: case $as_dir/ in #(( 2968: ./ | .// | /[cC]/* | \ 2969: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2970: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2971: /usr/ucb/* ) ;; 2972: *) 2973: # OSF1 and SCO ODT 3.0 have their own names for install. 2974: # Don't use installbsd from OSF since it installs stuff as root 2975: # by default. 2976: for ac_prog in ginstall scoinst install; do 2977: for ac_exec_ext in '' $ac_executable_extensions; do 2978: if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2979: if test $ac_prog = install && 2980: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2981: # AIX install. It has an incompatible calling convention. 2982: : 2983: elif test $ac_prog = install && 2984: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2985: # program-specific install script used by HP pwplus--don't use. 2986: : 2987: else 2988: rm -rf conftest.one conftest.two conftest.dir 2989: echo one > conftest.one 2990: echo two > conftest.two 2991: mkdir conftest.dir 2992: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2993: test -s conftest.one && test -s conftest.two && 2994: test -s conftest.dir/conftest.one && 2995: test -s conftest.dir/conftest.two 2996: then 2997: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2998: break 3 2999: fi 3000: fi 3001: fi 3002: done 3003: done 3004: ;; 3005: esac 3006: 3007: done 3008: IFS=$as_save_IFS 3009: 3010: rm -rf conftest.one conftest.two conftest.dir 3011: 3012: fi 3013: if test "${ac_cv_path_install+set}" = set; then 3014: INSTALL=$ac_cv_path_install 3015: else 3016: # As a last resort, use the slow shell script. Don't cache a 3017: # value for INSTALL within a source directory, because that will 3018: # break other packages using the cache if that directory is 3019: # removed, or if the value is a relative name. 3020: INSTALL=$ac_install_sh 3021: fi 3022: fi 3023: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3024: $as_echo "$INSTALL" >&6; } 3025: 3026: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3027: # It thinks the first close brace ends the variable substitution. 3028: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3029: 3030: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3031: 3032: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3033: 3034: if test -n "$ac_tool_prefix"; then 3035: # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 3036: set dummy ${ac_tool_prefix}ranlib; ac_word=$2 3037: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3038: $as_echo_n "checking for $ac_word... " >&6; } 3039: if ${ac_cv_prog_RANLIB+:} false; then : 3040: $as_echo_n "(cached) " >&6 3041: else 3042: if test -n "$RANLIB"; then 3043: ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 3044: else 3045: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3046: for as_dir in $PATH 3047: do 3048: IFS=$as_save_IFS 3049: test -z "$as_dir" && as_dir=. 3050: for ac_exec_ext in '' $ac_executable_extensions; do 3051: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3052: ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 3053: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3054: break 2 3055: fi 3056: done 3057: done 3058: IFS=$as_save_IFS 3059: 3060: fi 3061: fi 3062: RANLIB=$ac_cv_prog_RANLIB 3063: if test -n "$RANLIB"; then 3064: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 3065: $as_echo "$RANLIB" >&6; } 3066: else 3067: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3068: $as_echo "no" >&6; } 3069: fi 3070: 3071: 3072: fi 3073: if test -z "$ac_cv_prog_RANLIB"; then 3074: ac_ct_RANLIB=$RANLIB 3075: # Extract the first word of "ranlib", so it can be a program name with args. 3076: set dummy ranlib; ac_word=$2 3077: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3078: $as_echo_n "checking for $ac_word... " >&6; } 3079: if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 3080: $as_echo_n "(cached) " >&6 3081: else 3082: if test -n "$ac_ct_RANLIB"; then 3083: ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 3084: else 3085: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3086: for as_dir in $PATH 3087: do 3088: IFS=$as_save_IFS 3089: test -z "$as_dir" && as_dir=. 3090: for ac_exec_ext in '' $ac_executable_extensions; do 3091: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3092: ac_cv_prog_ac_ct_RANLIB="ranlib" 3093: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3094: break 2 3095: fi 3096: done 3097: done 3098: IFS=$as_save_IFS 3099: 3100: fi 3101: fi 3102: ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 3103: if test -n "$ac_ct_RANLIB"; then 3104: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 3105: $as_echo "$ac_ct_RANLIB" >&6; } 3106: else 3107: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3108: $as_echo "no" >&6; } 3109: fi 3110: 3111: if test "x$ac_ct_RANLIB" = x; then 3112: RANLIB=":" 3113: else 3114: case $cross_compiling:$ac_tool_warned in 3115: yes:) 3116: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3117: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3118: ac_tool_warned=yes ;; 3119: esac 3120: RANLIB=$ac_ct_RANLIB 3121: fi 3122: else 3123: RANLIB="$ac_cv_prog_RANLIB" 3124: fi 3125: 3126: 3127: # Make sure we can run config.sub. 3128: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3129: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3130: 3131: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3132: $as_echo_n "checking build system type... " >&6; } 3133: if ${ac_cv_build+:} false; then : 3134: $as_echo_n "(cached) " >&6 3135: else 3136: ac_build_alias=$build_alias 3137: test "x$ac_build_alias" = x && 3138: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3139: test "x$ac_build_alias" = x && 3140: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3141: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3142: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3143: 3144: fi 3145: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3146: $as_echo "$ac_cv_build" >&6; } 3147: case $ac_cv_build in 3148: *-*-*) ;; 3149: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3150: esac 3151: build=$ac_cv_build 3152: ac_save_IFS=$IFS; IFS='-' 3153: set x $ac_cv_build 3154: shift 3155: build_cpu=$1 3156: build_vendor=$2 3157: shift; shift 3158: # Remember, the first character of IFS is used to create $*, 3159: # except with old shells: 3160: build_os=$* 3161: IFS=$ac_save_IFS 3162: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3163: 3164: 3165: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3166: $as_echo_n "checking host system type... " >&6; } 3167: if ${ac_cv_host+:} false; then : 3168: $as_echo_n "(cached) " >&6 3169: else 3170: if test "x$host_alias" = x; then 3171: ac_cv_host=$ac_cv_build 3172: else 3173: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3174: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3175: fi 3176: 3177: fi 3178: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3179: $as_echo "$ac_cv_host" >&6; } 3180: case $ac_cv_host in 3181: *-*-*) ;; 3182: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3183: esac 3184: host=$ac_cv_host 3185: ac_save_IFS=$IFS; IFS='-' 3186: set x $ac_cv_host 3187: shift 3188: host_cpu=$1 3189: host_vendor=$2 3190: shift; shift 3191: # Remember, the first character of IFS is used to create $*, 3192: # except with old shells: 3193: host_os=$* 3194: IFS=$ac_save_IFS 3195: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3196: 3197: 3198: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3199: $as_echo_n "checking target system type... " >&6; } 3200: if ${ac_cv_target+:} false; then : 3201: $as_echo_n "(cached) " >&6 3202: else 3203: if test "x$target_alias" = x; then 3204: ac_cv_target=$ac_cv_host 3205: else 3206: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3207: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3208: fi 3209: 3210: fi 3211: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3212: $as_echo "$ac_cv_target" >&6; } 3213: case $ac_cv_target in 3214: *-*-*) ;; 3215: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3216: esac 3217: target=$ac_cv_target 3218: ac_save_IFS=$IFS; IFS='-' 3219: set x $ac_cv_target 3220: shift 3221: target_cpu=$1 3222: target_vendor=$2 3223: shift; shift 3224: # Remember, the first character of IFS is used to create $*, 3225: # except with old shells: 3226: target_os=$* 3227: IFS=$ac_save_IFS 3228: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3229: 3230: 3231: # The aliases save the names the user supplied, while $host etc. 3232: # will get canonicalized. 3233: test -n "$target_alias" && 3234: test "$program_prefix$program_suffix$program_transform_name" = \ 3235: NONENONEs,x,x, && 3236: program_prefix=${target_alias}- 3237: 3238: if test -n "$ac_tool_prefix"; then 3239: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3240: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3241: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3242: $as_echo_n "checking for $ac_word... " >&6; } 3243: if ${ac_cv_prog_MKDEP+:} false; then : 3244: $as_echo_n "(cached) " >&6 3245: else 3246: if test -n "$MKDEP"; then 3247: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3248: else 3249: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3250: for as_dir in $PATH 3251: do 3252: IFS=$as_save_IFS 3253: test -z "$as_dir" && as_dir=. 3254: for ac_exec_ext in '' $ac_executable_extensions; do 3255: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3256: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3257: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3258: break 2 3259: fi 3260: done 3261: done 3262: IFS=$as_save_IFS 3263: 3264: fi 3265: fi 3266: MKDEP=$ac_cv_prog_MKDEP 3267: if test -n "$MKDEP"; then 3268: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3269: $as_echo "$MKDEP" >&6; } 3270: else 3271: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3272: $as_echo "no" >&6; } 3273: fi 3274: 3275: 3276: fi 3277: if test -z "$ac_cv_prog_MKDEP"; then 3278: ac_ct_MKDEP=$MKDEP 3279: # Extract the first word of "mkdep", so it can be a program name with args. 3280: set dummy mkdep; ac_word=$2 3281: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3282: $as_echo_n "checking for $ac_word... " >&6; } 3283: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3284: $as_echo_n "(cached) " >&6 3285: else 3286: if test -n "$ac_ct_MKDEP"; then 3287: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3288: else 3289: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3290: for as_dir in $PATH 3291: do 3292: IFS=$as_save_IFS 3293: test -z "$as_dir" && as_dir=. 3294: for ac_exec_ext in '' $ac_executable_extensions; do 3295: if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3296: ac_cv_prog_ac_ct_MKDEP="mkdep" 3297: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3298: break 2 3299: fi 3300: done 3301: done 3302: IFS=$as_save_IFS 3303: 3304: fi 3305: fi 3306: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3307: if test -n "$ac_ct_MKDEP"; then 3308: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3309: $as_echo "$ac_ct_MKDEP" >&6; } 3310: else 3311: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3312: $as_echo "no" >&6; } 3313: fi 3314: 3315: if test "x$ac_ct_MKDEP" = x; then 3316: MKDEP="../mkdep" 3317: else 3318: case $cross_compiling:$ac_tool_warned in 3319: yes:) 3320: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3321: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3322: ac_tool_warned=yes ;; 3323: esac 3324: MKDEP=$ac_ct_MKDEP 3325: fi 3326: else 3327: MKDEP="$ac_cv_prog_MKDEP" 3328: fi 3329: 3330: 3331: 3332: CFLAGS="-Wall -O2 -fPIC ${CFLAGS}" 3333: LDFLAGS="${LDFLAGS}" 3334: 3335: # Checks for libraries. 3336: 3337: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_lock in -lpthread" >&5 3338: $as_echo_n "checking for pthread_mutex_lock in -lpthread... " >&6; } 3339: if ${ac_cv_lib_pthread_pthread_mutex_lock+:} false; then : 3340: $as_echo_n "(cached) " >&6 3341: else 3342: ac_check_lib_save_LIBS=$LIBS 3343: LIBS="-lpthread $LIBS" 3344: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3345: /* end confdefs.h. */ 3346: 3347: /* Override any GCC internal prototype to avoid an error. 3348: Use char because int might match the return type of a GCC 3349: builtin and then its argument prototype would still apply. */ 3350: #ifdef __cplusplus 3351: extern "C" 3352: #endif 3353: char pthread_mutex_lock (); 3354: int 3355: main () 3356: { 3357: return pthread_mutex_lock (); 3358: ; 3359: return 0; 3360: } 3361: _ACEOF 3362: if ac_fn_c_try_link "$LINENO"; then : 3363: ac_cv_lib_pthread_pthread_mutex_lock=yes 3364: else 3365: ac_cv_lib_pthread_pthread_mutex_lock=no 3366: fi 3367: rm -f core conftest.err conftest.$ac_objext \ 3368: conftest$ac_exeext conftest.$ac_ext 3369: LIBS=$ac_check_lib_save_LIBS 3370: fi 3371: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_lock" >&5 3372: $as_echo "$ac_cv_lib_pthread_pthread_mutex_lock" >&6; } 3373: if test "x$ac_cv_lib_pthread_pthread_mutex_lock" = xyes; then : 3374: cat >>confdefs.h <<_ACEOF 3375: #define HAVE_LIBPTHREAD 1 3376: _ACEOF 3377: 3378: LIBS="-lpthread $LIBS" 3379: 3380: fi 3381: 3382: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for str_Trim in -lelwix" >&5 3383: $as_echo_n "checking for str_Trim in -lelwix... " >&6; } 3384: if ${ac_cv_lib_elwix_str_Trim+:} false; then : 3385: $as_echo_n "(cached) " >&6 3386: else 3387: ac_check_lib_save_LIBS=$LIBS 3388: LIBS="-lelwix $LIBS" 3389: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3390: /* end confdefs.h. */ 3391: 3392: /* Override any GCC internal prototype to avoid an error. 3393: Use char because int might match the return type of a GCC 3394: builtin and then its argument prototype would still apply. */ 3395: #ifdef __cplusplus 3396: extern "C" 3397: #endif 3398: char str_Trim (); 3399: int 3400: main () 3401: { 3402: return str_Trim (); 3403: ; 3404: return 0; 3405: } 3406: _ACEOF 3407: if ac_fn_c_try_link "$LINENO"; then : 3408: ac_cv_lib_elwix_str_Trim=yes 3409: else 3410: ac_cv_lib_elwix_str_Trim=no 3411: fi 3412: rm -f core conftest.err conftest.$ac_objext \ 3413: conftest$ac_exeext conftest.$ac_ext 3414: LIBS=$ac_check_lib_save_LIBS 3415: fi 3416: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_elwix_str_Trim" >&5 3417: $as_echo "$ac_cv_lib_elwix_str_Trim" >&6; } 3418: if test "x$ac_cv_lib_elwix_str_Trim" = xyes; then : 3419: cat >>confdefs.h <<_ACEOF 3420: #define HAVE_LIBELWIX 1 3421: _ACEOF 3422: 3423: LIBS="-lelwix $LIBS" 3424: 3425: fi 3426: 3427: 3428: # Checks for header files. 3429: 3430: # Checks for typedefs, structures, and compiler characteristics. 3431: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 3432: $as_echo_n "checking for an ANSI C-conforming const... " >&6; } 3433: if ${ac_cv_c_const+:} false; then : 3434: $as_echo_n "(cached) " >&6 3435: else 3436: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3437: /* end confdefs.h. */ 3438: 3439: int 3440: main () 3441: { 3442: 3443: #ifndef __cplusplus 3444: /* Ultrix mips cc rejects this sort of thing. */ 3445: typedef int charset[2]; 3446: const charset cs = { 0, 0 }; 3447: /* SunOS 4.1.1 cc rejects this. */ 3448: char const *const *pcpcc; 3449: char **ppc; 3450: /* NEC SVR4.0.2 mips cc rejects this. */ 3451: struct point {int x, y;}; 3452: static struct point const zero = {0,0}; 3453: /* AIX XL C 1.02.0.0 rejects this. 3454: It does not let you subtract one const X* pointer from another in 3455: an arm of an if-expression whose if-part is not a constant 3456: expression */ 3457: const char *g = "string"; 3458: pcpcc = &g + (g ? g-g : 0); 3459: /* HPUX 7.0 cc rejects these. */ 3460: ++pcpcc; 3461: ppc = (char**) pcpcc; 3462: pcpcc = (char const *const *) ppc; 3463: { /* SCO 3.2v4 cc rejects this sort of thing. */ 3464: char tx; 3465: char *t = &tx; 3466: char const *s = 0 ? (char *) 0 : (char const *) 0; 3467: 3468: *t++ = 0; 3469: if (s) return 0; 3470: } 3471: { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ 3472: int x[] = {25, 17}; 3473: const int *foo = &x[0]; 3474: ++foo; 3475: } 3476: { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ 3477: typedef const int *iptr; 3478: iptr p = 0; 3479: ++p; 3480: } 3481: { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying 3482: "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ 3483: struct s { int j; const int *ap[3]; } bx; 3484: struct s *b = &bx; b->j = 5; 3485: } 3486: { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ 3487: const int foo = 10; 3488: if (!foo) return 0; 3489: } 3490: return !cs[0] && !zero.x; 3491: #endif 3492: 3493: ; 3494: return 0; 3495: } 3496: _ACEOF 3497: if ac_fn_c_try_compile "$LINENO"; then : 3498: ac_cv_c_const=yes 3499: else 3500: ac_cv_c_const=no 3501: fi 3502: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3503: fi 3504: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 3505: $as_echo "$ac_cv_c_const" >&6; } 3506: if test $ac_cv_c_const = no; then 3507: 3508: $as_echo "#define const /**/" >>confdefs.h 3509: 3510: fi 3511: 3512: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 3513: $as_echo_n "checking for inline... " >&6; } 3514: if ${ac_cv_c_inline+:} false; then : 3515: $as_echo_n "(cached) " >&6 3516: else 3517: ac_cv_c_inline=no 3518: for ac_kw in inline __inline__ __inline; do 3519: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3520: /* end confdefs.h. */ 3521: #ifndef __cplusplus 3522: typedef int foo_t; 3523: static $ac_kw foo_t static_foo () {return 0; } 3524: $ac_kw foo_t foo () {return 0; } 3525: #endif 3526: 3527: _ACEOF 3528: if ac_fn_c_try_compile "$LINENO"; then : 3529: ac_cv_c_inline=$ac_kw 3530: fi 3531: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3532: test "$ac_cv_c_inline" != no && break 3533: done 3534: 3535: fi 3536: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 3537: $as_echo "$ac_cv_c_inline" >&6; } 3538: 3539: case $ac_cv_c_inline in 3540: inline | yes) ;; 3541: *) 3542: case $ac_cv_c_inline in 3543: no) ac_val=;; 3544: *) ac_val=$ac_cv_c_inline;; 3545: esac 3546: cat >>confdefs.h <<_ACEOF 3547: #ifndef __cplusplus 3548: #define inline $ac_val 3549: #endif 3550: _ACEOF 3551: ;; 3552: esac 3553: 3554: 3555: # Checks for library functions. 3556: ac_ext=c 3557: ac_cpp='$CPP $CPPFLAGS' 3558: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3559: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3560: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3561: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3562: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3563: # On Suns, sometimes $CPP names a directory. 3564: if test -n "$CPP" && test -d "$CPP"; then 3565: CPP= 3566: fi 3567: if test -z "$CPP"; then 3568: if ${ac_cv_prog_CPP+:} false; then : 3569: $as_echo_n "(cached) " >&6 3570: else 3571: # Double quotes because CPP needs to be expanded 3572: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3573: do 3574: ac_preproc_ok=false 3575: for ac_c_preproc_warn_flag in '' yes 3576: do 3577: # Use a header file that comes with gcc, so configuring glibc 3578: # with a fresh cross-compiler works. 3579: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3580: # <limits.h> exists even on freestanding compilers. 3581: # On the NeXT, cc -E runs the code through the compiler's parser, 3582: # not just through cpp. "Syntax error" is here to catch this case. 3583: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3584: /* end confdefs.h. */ 3585: #ifdef __STDC__ 3586: # include <limits.h> 3587: #else 3588: # include <assert.h> 3589: #endif 3590: Syntax error 3591: _ACEOF 3592: if ac_fn_c_try_cpp "$LINENO"; then : 3593: 3594: else 3595: # Broken: fails on valid input. 3596: continue 3597: fi 3598: rm -f conftest.err conftest.i conftest.$ac_ext 3599: 3600: # OK, works on sane cases. Now check whether nonexistent headers 3601: # can be detected and how. 3602: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3603: /* end confdefs.h. */ 3604: #include <ac_nonexistent.h> 3605: _ACEOF 3606: if ac_fn_c_try_cpp "$LINENO"; then : 3607: # Broken: success on invalid input. 3608: continue 3609: else 3610: # Passes both tests. 3611: ac_preproc_ok=: 3612: break 3613: fi 3614: rm -f conftest.err conftest.i conftest.$ac_ext 3615: 3616: done 3617: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3618: rm -f conftest.i conftest.err conftest.$ac_ext 3619: if $ac_preproc_ok; then : 3620: break 3621: fi 3622: 3623: done 3624: ac_cv_prog_CPP=$CPP 3625: 3626: fi 3627: CPP=$ac_cv_prog_CPP 3628: else 3629: ac_cv_prog_CPP=$CPP 3630: fi 3631: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3632: $as_echo "$CPP" >&6; } 3633: ac_preproc_ok=false 3634: for ac_c_preproc_warn_flag in '' yes 3635: do 3636: # Use a header file that comes with gcc, so configuring glibc 3637: # with a fresh cross-compiler works. 3638: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3639: # <limits.h> exists even on freestanding compilers. 3640: # On the NeXT, cc -E runs the code through the compiler's parser, 3641: # not just through cpp. "Syntax error" is here to catch this case. 3642: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3643: /* end confdefs.h. */ 3644: #ifdef __STDC__ 3645: # include <limits.h> 3646: #else 3647: # include <assert.h> 3648: #endif 3649: Syntax error 3650: _ACEOF 3651: if ac_fn_c_try_cpp "$LINENO"; then : 3652: 3653: else 3654: # Broken: fails on valid input. 3655: continue 3656: fi 3657: rm -f conftest.err conftest.i conftest.$ac_ext 3658: 3659: # OK, works on sane cases. Now check whether nonexistent headers 3660: # can be detected and how. 3661: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3662: /* end confdefs.h. */ 3663: #include <ac_nonexistent.h> 3664: _ACEOF 3665: if ac_fn_c_try_cpp "$LINENO"; then : 3666: # Broken: success on invalid input. 3667: continue 3668: else 3669: # Passes both tests. 3670: ac_preproc_ok=: 3671: break 3672: fi 3673: rm -f conftest.err conftest.i conftest.$ac_ext 3674: 3675: done 3676: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3677: rm -f conftest.i conftest.err conftest.$ac_ext 3678: if $ac_preproc_ok; then : 3679: 3680: else 3681: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3682: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3683: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3684: See \`config.log' for more details" "$LINENO" 5; } 3685: fi 3686: 3687: ac_ext=c 3688: ac_cpp='$CPP $CPPFLAGS' 3689: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3690: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3691: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3692: 3693: 3694: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3695: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3696: if ${ac_cv_path_GREP+:} false; then : 3697: $as_echo_n "(cached) " >&6 3698: else 3699: if test -z "$GREP"; then 3700: ac_path_GREP_found=false 3701: # Loop through the user's path and test for each of PROGNAME-LIST 3702: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3703: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3704: do 3705: IFS=$as_save_IFS 3706: test -z "$as_dir" && as_dir=. 3707: for ac_prog in grep ggrep; do 3708: for ac_exec_ext in '' $ac_executable_extensions; do 3709: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3710: as_fn_executable_p "$ac_path_GREP" || continue 3711: # Check for GNU ac_path_GREP and select it if it is found. 3712: # Check for GNU $ac_path_GREP 3713: case `"$ac_path_GREP" --version 2>&1` in 3714: *GNU*) 3715: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3716: *) 3717: ac_count=0 3718: $as_echo_n 0123456789 >"conftest.in" 3719: while : 3720: do 3721: cat "conftest.in" "conftest.in" >"conftest.tmp" 3722: mv "conftest.tmp" "conftest.in" 3723: cp "conftest.in" "conftest.nl" 3724: $as_echo 'GREP' >> "conftest.nl" 3725: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3726: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3727: as_fn_arith $ac_count + 1 && ac_count=$as_val 3728: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3729: # Best one so far, save it but keep looking for a better one 3730: ac_cv_path_GREP="$ac_path_GREP" 3731: ac_path_GREP_max=$ac_count 3732: fi 3733: # 10*(2^10) chars as input seems more than enough 3734: test $ac_count -gt 10 && break 3735: done 3736: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3737: esac 3738: 3739: $ac_path_GREP_found && break 3 3740: done 3741: done 3742: done 3743: IFS=$as_save_IFS 3744: if test -z "$ac_cv_path_GREP"; then 3745: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3746: fi 3747: else 3748: ac_cv_path_GREP=$GREP 3749: fi 3750: 3751: fi 3752: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3753: $as_echo "$ac_cv_path_GREP" >&6; } 3754: GREP="$ac_cv_path_GREP" 3755: 3756: 3757: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3758: $as_echo_n "checking for egrep... " >&6; } 3759: if ${ac_cv_path_EGREP+:} false; then : 3760: $as_echo_n "(cached) " >&6 3761: else 3762: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3763: then ac_cv_path_EGREP="$GREP -E" 3764: else 3765: if test -z "$EGREP"; then 3766: ac_path_EGREP_found=false 3767: # Loop through the user's path and test for each of PROGNAME-LIST 3768: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3769: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3770: do 3771: IFS=$as_save_IFS 3772: test -z "$as_dir" && as_dir=. 3773: for ac_prog in egrep; do 3774: for ac_exec_ext in '' $ac_executable_extensions; do 3775: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3776: as_fn_executable_p "$ac_path_EGREP" || continue 3777: # Check for GNU ac_path_EGREP and select it if it is found. 3778: # Check for GNU $ac_path_EGREP 3779: case `"$ac_path_EGREP" --version 2>&1` in 3780: *GNU*) 3781: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3782: *) 3783: ac_count=0 3784: $as_echo_n 0123456789 >"conftest.in" 3785: while : 3786: do 3787: cat "conftest.in" "conftest.in" >"conftest.tmp" 3788: mv "conftest.tmp" "conftest.in" 3789: cp "conftest.in" "conftest.nl" 3790: $as_echo 'EGREP' >> "conftest.nl" 3791: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3792: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3793: as_fn_arith $ac_count + 1 && ac_count=$as_val 3794: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3795: # Best one so far, save it but keep looking for a better one 3796: ac_cv_path_EGREP="$ac_path_EGREP" 3797: ac_path_EGREP_max=$ac_count 3798: fi 3799: # 10*(2^10) chars as input seems more than enough 3800: test $ac_count -gt 10 && break 3801: done 3802: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3803: esac 3804: 3805: $ac_path_EGREP_found && break 3 3806: done 3807: done 3808: done 3809: IFS=$as_save_IFS 3810: if test -z "$ac_cv_path_EGREP"; then 3811: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3812: fi 3813: else 3814: ac_cv_path_EGREP=$EGREP 3815: fi 3816: 3817: fi 3818: fi 3819: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3820: $as_echo "$ac_cv_path_EGREP" >&6; } 3821: EGREP="$ac_cv_path_EGREP" 3822: 3823: 3824: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3825: $as_echo_n "checking for ANSI C header files... " >&6; } 3826: if ${ac_cv_header_stdc+:} false; then : 3827: $as_echo_n "(cached) " >&6 3828: else 3829: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3830: /* end confdefs.h. */ 3831: #include <stdlib.h> 3832: #include <stdarg.h> 3833: #include <string.h> 3834: #include <float.h> 3835: 3836: int 3837: main () 3838: { 3839: 3840: ; 3841: return 0; 3842: } 3843: _ACEOF 3844: if ac_fn_c_try_compile "$LINENO"; then : 3845: ac_cv_header_stdc=yes 3846: else 3847: ac_cv_header_stdc=no 3848: fi 3849: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3850: 3851: if test $ac_cv_header_stdc = yes; then 3852: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3853: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3854: /* end confdefs.h. */ 3855: #include <string.h> 3856: 3857: _ACEOF 3858: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3859: $EGREP "memchr" >/dev/null 2>&1; then : 3860: 3861: else 3862: ac_cv_header_stdc=no 3863: fi 3864: rm -f conftest* 3865: 3866: fi 3867: 3868: if test $ac_cv_header_stdc = yes; then 3869: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3870: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3871: /* end confdefs.h. */ 3872: #include <stdlib.h> 3873: 3874: _ACEOF 3875: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3876: $EGREP "free" >/dev/null 2>&1; then : 3877: 3878: else 3879: ac_cv_header_stdc=no 3880: fi 3881: rm -f conftest* 3882: 3883: fi 3884: 3885: if test $ac_cv_header_stdc = yes; then 3886: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3887: if test "$cross_compiling" = yes; then : 3888: : 3889: else 3890: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3891: /* end confdefs.h. */ 3892: #include <ctype.h> 3893: #include <stdlib.h> 3894: #if ((' ' & 0x0FF) == 0x020) 3895: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3896: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3897: #else 3898: # define ISLOWER(c) \ 3899: (('a' <= (c) && (c) <= 'i') \ 3900: || ('j' <= (c) && (c) <= 'r') \ 3901: || ('s' <= (c) && (c) <= 'z')) 3902: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3903: #endif 3904: 3905: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3906: int 3907: main () 3908: { 3909: int i; 3910: for (i = 0; i < 256; i++) 3911: if (XOR (islower (i), ISLOWER (i)) 3912: || toupper (i) != TOUPPER (i)) 3913: return 2; 3914: return 0; 3915: } 3916: _ACEOF 3917: if ac_fn_c_try_run "$LINENO"; then : 3918: 3919: else 3920: ac_cv_header_stdc=no 3921: fi 3922: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3923: conftest.$ac_objext conftest.beam conftest.$ac_ext 3924: fi 3925: 3926: fi 3927: fi 3928: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3929: $as_echo "$ac_cv_header_stdc" >&6; } 3930: if test $ac_cv_header_stdc = yes; then 3931: 3932: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3933: 3934: fi 3935: 3936: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3937: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3938: inttypes.h stdint.h unistd.h 3939: do : 3940: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3941: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3942: " 3943: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 3944: cat >>confdefs.h <<_ACEOF 3945: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3946: _ACEOF 3947: 3948: fi 3949: 3950: done 3951: 3952: 3953: for ac_header in stdlib.h 3954: do : 3955: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 3956: if test "x$ac_cv_header_stdlib_h" = xyes; then : 3957: cat >>confdefs.h <<_ACEOF 3958: #define HAVE_STDLIB_H 1 3959: _ACEOF 3960: 3961: fi 3962: 3963: done 3964: 3965: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 3966: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 3967: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 3968: $as_echo_n "(cached) " >&6 3969: else 3970: if test "$cross_compiling" = yes; then : 3971: ac_cv_func_malloc_0_nonnull=no 3972: else 3973: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3974: /* end confdefs.h. */ 3975: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 3976: # include <stdlib.h> 3977: #else 3978: char *malloc (); 3979: #endif 3980: 3981: int 3982: main () 3983: { 3984: return ! malloc (0); 3985: ; 3986: return 0; 3987: } 3988: _ACEOF 3989: if ac_fn_c_try_run "$LINENO"; then : 3990: ac_cv_func_malloc_0_nonnull=yes 3991: else 3992: ac_cv_func_malloc_0_nonnull=no 3993: fi 3994: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3995: conftest.$ac_objext conftest.beam conftest.$ac_ext 3996: fi 3997: 3998: fi 3999: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4000: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4001: if test $ac_cv_func_malloc_0_nonnull = yes; then : 4002: 4003: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4004: 4005: else 4006: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4007: 4008: case " $LIBOBJS " in 4009: *" malloc.$ac_objext "* ) ;; 4010: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4011: ;; 4012: esac 4013: 4014: 4015: $as_echo "#define malloc rpl_malloc" >>confdefs.h 4016: 4017: fi 4018: 4019: 4020: for ac_header in stdlib.h 4021: do : 4022: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4023: if test "x$ac_cv_header_stdlib_h" = xyes; then : 4024: cat >>confdefs.h <<_ACEOF 4025: #define HAVE_STDLIB_H 1 4026: _ACEOF 4027: 4028: fi 4029: 4030: done 4031: 4032: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 4033: $as_echo_n "checking for GNU libc compatible realloc... 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Remove the extension, and $U if already installed. 4223: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 4224: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 4225: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 4226: # will be set to the directory where LIBOBJS objects are built. 4227: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 4228: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 4229: done 4230: LIBOBJS=$ac_libobjs 4231: 4232: LTLIBOBJS=$ac_ltlibobjs 4233: 4234: 4235: 4236: : "${CONFIG_STATUS=./config.status}" 4237: ac_write_fail=0 4238: ac_clean_files_save=$ac_clean_files 4239: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 4240: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 4241: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 4242: as_write_fail=0 4243: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 4244: #! $SHELL 4245: # Generated by $as_me. 4246: # Run this file to recreate the current configuration. 4247: # Compiler output produced by configure, useful for debugging 4248: # configure, is in config.log if it exists. 4249: 4250: debug=false 4251: ac_cs_recheck=false 4252: ac_cs_silent=false 4253: 4254: SHELL=\${CONFIG_SHELL-$SHELL} 4255: export SHELL 4256: _ASEOF 4257: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 4258: ## -------------------- ## 4259: ## M4sh Initialization. ## 4260: ## -------------------- ## 4261: 4262: # Be more Bourne compatible 4263: DUALCASE=1; export DUALCASE # for MKS sh 4264: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 4265: emulate sh 4266: NULLCMD=: 4267: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 4268: # is contrary to our usage. Disable this feature. 4269: alias -g '${1+"$@"}'='"$@"' 4270: setopt NO_GLOB_SUBST 4271: else 4272: case `(set -o) 2>/dev/null` in #( 4273: *posix*) : 4274: set -o posix ;; #( 4275: *) : 4276: ;; 4277: esac 4278: fi 4279: 4280: 4281: as_nl=' 4282: ' 4283: export as_nl 4284: # Printing a long string crashes Solaris 7 /usr/bin/printf. 4285: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 4286: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 4287: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 4288: # Prefer a ksh shell builtin over an external printf program on Solaris, 4289: # but without wasting forks for bash or zsh. 4290: if test -z "$BASH_VERSION$ZSH_VERSION" \ 4291: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 4292: as_echo='print -r --' 4293: as_echo_n='print -rn --' 4294: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 4295: as_echo='printf %s\n' 4296: as_echo_n='printf %s' 4297: else 4298: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 4299: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 4300: as_echo_n='/usr/ucb/echo -n' 4301: else 4302: as_echo_body='eval expr "X$1" : "X\$.*\$"' 4303: as_echo_n_body='eval 4304: arg=$1; 4305: case $arg in #( 4306: *"$as_nl"*) 4307: expr "X$arg" : "X\$.*\$$as_nl"; 4308: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 4309: esac; 4310: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 4311: ' 4312: export as_echo_n_body 4313: as_echo_n='sh -c $as_echo_n_body as_echo' 4314: fi 4315: export as_echo_body 4316: as_echo='sh -c $as_echo_body as_echo' 4317: fi 4318: 4319: # The user is always right. 4320: if test "${PATH_SEPARATOR+set}" != set; then 4321: PATH_SEPARATOR=: 4322: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 4323: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 4324: PATH_SEPARATOR=';' 4325: } 4326: fi 4327: 4328: 4329: # IFS 4330: # We need space, tab and new line, in precisely that order. Quoting is 4331: # there to prevent editors from complaining about space-tab. 4332: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 4333: # splitting by setting IFS to empty value.) 4334: IFS=" "" $as_nl" 4335: 4336: # Find who we are. Look in the path if we contain no directory separator. 4337: as_myself= 4338: case $0 in #(( 4339: *[\\/]* ) as_myself=$0 ;; 4340: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4341: for as_dir in $PATH 4342: do 4343: IFS=$as_save_IFS 4344: test -z "$as_dir" && as_dir=. 4345: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 4346: done 4347: IFS=$as_save_IFS 4348: 4349: ;; 4350: esac 4351: # We did not find ourselves, most probably we were run as `sh COMMAND' 4352: # in which case we are not to be found in the path. 4353: if test "x$as_myself" = x; then 4354: as_myself=$0 4355: fi 4356: if test ! -f "$as_myself"; then 4357: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 4358: exit 1 4359: fi 4360: 4361: # Unset variables that we do not need and which cause bugs (e.g. in 4362: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 4363: # suppresses any "Segmentation fault" message there. '((' could 4364: # trigger a bug in pdksh 5.2.14. 4365: for as_var in BASH_ENV ENV MAIL MAILPATH 4366: do eval test x\${$as_var+set} = xset \ 4367: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 4368: done 4369: PS1='$ ' 4370: PS2='> ' 4371: PS4='+ ' 4372: 4373: # NLS nuisances. 4374: LC_ALL=C 4375: export LC_ALL 4376: LANGUAGE=C 4377: export LANGUAGE 4378: 4379: # CDPATH. 4380: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 4381: 4382: 4383: # as_fn_error STATUS ERROR [LINENO LOG_FD] 4384: # ---------------------------------------- 4385: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 4386: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 4387: # script with STATUS, using 1 if that was 0. 4388: as_fn_error () 4389: { 4390: as_status=$1; test $as_status -eq 0 && as_status=1 4391: if test "$4"; then 4392: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 4393: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 4394: fi 4395: $as_echo "$as_me: error: $2" >&2 4396: as_fn_exit $as_status 4397: } # as_fn_error 4398: 4399: 4400: # as_fn_set_status STATUS 4401: # ----------------------- 4402: # Set $? to STATUS, without forking. 4403: as_fn_set_status () 4404: { 4405: return $1 4406: } # as_fn_set_status 4407: 4408: # as_fn_exit STATUS 4409: # ----------------- 4410: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 4411: as_fn_exit () 4412: { 4413: set +e 4414: as_fn_set_status $1 4415: exit $1 4416: } # as_fn_exit 4417: 4418: # as_fn_unset VAR 4419: # --------------- 4420: # Portably unset VAR. 4421: as_fn_unset () 4422: { 4423: { eval $1=; unset $1;} 4424: } 4425: as_unset=as_fn_unset 4426: # as_fn_append VAR VALUE 4427: # ---------------------- 4428: # Append the text in VALUE to the end of the definition contained in VAR. Take 4429: # advantage of any shell optimizations that allow amortized linear growth over 4430: # repeated appends, instead of the typical quadratic growth present in naive 4431: # implementations. 4432: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 4433: eval 'as_fn_append () 4434: { 4435: eval $1+=\$2 4436: }' 4437: else 4438: as_fn_append () 4439: { 4440: eval $1=\$$1\$2 4441: } 4442: fi # as_fn_append 4443: 4444: # as_fn_arith ARG... 4445: # ------------------ 4446: # Perform arithmetic evaluation on the ARGs, and store the result in the 4447: # global $as_val. Take advantage of shells that can avoid forks. The arguments 4448: # must be portable across $(()) and expr. 4449: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 4450: eval 'as_fn_arith () 4451: { 4452: as_val=$(( $* )) 4453: }' 4454: else 4455: as_fn_arith () 4456: { 4457: as_val=`expr "$@" || test $? -eq 1` 4458: } 4459: fi # as_fn_arith 4460: 4461: 4462: if expr a : '$a$' >/dev/null 2>&1 && 4463: test "X`expr 00001 : '.*$...$'`" = X001; then 4464: as_expr=expr 4465: else 4466: as_expr=false 4467: fi 4468: 4469: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 4470: as_basename=basename 4471: else 4472: as_basename=false 4473: fi 4474: 4475: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 4476: as_dirname=dirname 4477: else 4478: as_dirname=false 4479: fi 4480: 4481: as_me=`$as_basename -- "$0" || 4482: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 4483: X"$0" : 'X$//$$' \| \ 4484: X"$0" : 'X$/$' \| . 2>/dev/null || 4485: $as_echo X/"$0" | 4486: sed '/^.*\/$[^/][^/]*$\/*$/{ 4487: s//\1/ 4488: q 4489: } 4490: /^X\/$\/\/$$/{ 4491: s//\1/ 4492: q 4493: } 4494: /^X\/$\/$.*/{ 4495: s//\1/ 4496: q 4497: } 4498: s/.*/./; q'` 4499: 4500: # Avoid depending upon Character Ranges. 4501: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 4502: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 4503: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 4504: as_cr_digits='0123456789' 4505: as_cr_alnum=$as_cr_Letters$as_cr_digits 4506: 4507: ECHO_C= ECHO_N= ECHO_T= 4508: case `echo -n x` in #((((( 4509: -n*) 4510: case `echo 'xy\c'` in 4511: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 4512: xy) ECHO_C='\c';; 4513: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 4514: ECHO_T=' ';; 4515: esac;; 4516: *) 4517: ECHO_N='-n';; 4518: esac 4519: 4520: rm -f conf$$ conf$$.exe conf$$.file 4521: if test -d conf$$.dir; then 4522: rm -f conf$$.dir/conf$$.file 4523: else 4524: rm -f conf$$.dir 4525: mkdir conf$$.dir 2>/dev/null 4526: fi 4527: if (echo >conf$$.file) 2>/dev/null; then 4528: if ln -s conf$$.file conf$$ 2>/dev/null; then 4529: as_ln_s='ln -s' 4530: # ... but there are two gotchas: 4531: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 4532: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 4533: # In both cases, we have to default to `cp -pR'. 4534: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 4535: as_ln_s='cp -pR' 4536: elif ln conf$$.file conf$$ 2>/dev/null; then 4537: as_ln_s=ln 4538: else 4539: as_ln_s='cp -pR' 4540: fi 4541: else 4542: as_ln_s='cp -pR' 4543: fi 4544: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 4545: rmdir conf$$.dir 2>/dev/null 4546: 4547: 4548: # as_fn_mkdir_p 4549: # ------------- 4550: # Create "$as_dir" as a directory, including parents if necessary. 4551: as_fn_mkdir_p () 4552: { 4553: 4554: case $as_dir in #( 4555: -*) as_dir=./$as_dir;; 4556: esac 4557: test -d "$as_dir" || eval $as_mkdir_p || { 4558: as_dirs= 4559: while :; do 4560: case $as_dir in #( 4561: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 4562: *) as_qdir=$as_dir;; 4563: esac 4564: as_dirs="'$as_qdir' $as_dirs" 4565: as_dir=`$as_dirname -- "$as_dir" || 4566: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 4567: X"$as_dir" : 'X$//$[^/]' \| \ 4568: X"$as_dir" : 'X$//$$' \| \ 4569: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 4570: $as_echo X"$as_dir" | 4571: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 4572: s//\1/ 4573: q 4574: } 4575: /^X$\/\/$[^/].*/{ 4576: s//\1/ 4577: q 4578: } 4579: /^X$\/\/$$/{ 4580: s//\1/ 4581: q 4582: } 4583: /^X$\/$.*/{ 4584: s//\1/ 4585: q 4586: } 4587: s/.*/./; q'` 4588: test -d "$as_dir" && break 4589: done 4590: test -z "$as_dirs" || eval "mkdir $as_dirs" 4591: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 4592: 4593: 4594: } # as_fn_mkdir_p 4595: if mkdir -p . 2>/dev/null; then 4596: as_mkdir_p='mkdir -p "$as_dir"' 4597: else 4598: test -d ./-p && rmdir ./-p 4599: as_mkdir_p=false 4600: fi 4601: 4602: 4603: # as_fn_executable_p FILE 4604: # ----------------------- 4605: # Test if FILE is an executable regular file. 4606: as_fn_executable_p () 4607: { 4608: test -f "$1" && test -x "$1" 4609: } # as_fn_executable_p 4610: as_test_x='test -x' 4611: as_executable_p=as_fn_executable_p 4612: 4613: # Sed expression to map a string onto a valid CPP name. 4614: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 4615: 4616: # Sed expression to map a string onto a valid variable name. 4617: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 4618: 4619: 4620: exec 6>&1 4621: ## ----------------------------------- ## 4622: ## Main body of $CONFIG_STATUS script. ## 4623: ## ----------------------------------- ## 4624: _ASEOF 4625: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 4626: 4627: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4628: # Save the log message, to keep $0 and so on meaningful, and to 4629: # report actual input values of CONFIG_FILES etc. instead of their 4630: # values after options handling. 4631: ac_log=" 4632: This file was extended by libaitcfg $as_me 7.8, which was 4633: generated by GNU Autoconf 2.69. Invocation command line was 4634: 4635: CONFIG_FILES = $CONFIG_FILES 4636: CONFIG_HEADERS = $CONFIG_HEADERS 4637: CONFIG_LINKS = $CONFIG_LINKS 4638: CONFIG_COMMANDS = $CONFIG_COMMANDS 4639: $ $0 $@ 4640: 4641: on `(hostname || uname -n) 2>/dev/null | sed 1q` 4642: " 4643: 4644: _ACEOF 4645: 4646: case $ac_config_files in *" 4647: "*) set x $ac_config_files; shift; ac_config_files=$*;; 4648: esac 4649: 4650: case $ac_config_headers in *" 4651: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 4652: esac 4653: 4654: 4655: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4656: # Files that config.status was made for. 4657: config_files="$ac_config_files" 4658: config_headers="$ac_config_headers" 4659: 4660: _ACEOF 4661: 4662: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4663: ac_cs_usage="\ 4664: \`$as_me' instantiates files and other configuration actions 4665: from templates according to the current configuration. Unless the files 4666: and actions are specified as TAGs, all are instantiated by default. 4667: 4668: Usage: $0 [OPTION]... [TAG]... 4669: 4670: -h, --help print this help, then exit 4671: -V, --version print version number and configuration settings, then exit 4672: --config print configuration, then exit 4673: -q, --quiet, --silent 4674: do not print progress messages 4675: -d, --debug don't remove temporary files 4676: --recheck update $as_me by reconfiguring in the same conditions 4677: --file=FILE[:TEMPLATE] 4678: instantiate the configuration file FILE 4679: --header=FILE[:TEMPLATE] 4680: instantiate the configuration header FILE 4681: 4682: Configuration files: 4683: $config_files 4684: 4685: Configuration headers: 4686: $config_headers 4687: 4688: Report bugs to <misho@elwix.org>." 4689: 4690: _ACEOF 4691: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4692: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 4693: ac_cs_version="\\ 4694: libaitcfg config.status 7.8 4695: configured by $0, generated by GNU Autoconf 2.69, 4696: with options \\"\$ac_cs_config\\" 4697: 4698: Copyright (C) 2012 Free Software Foundation, Inc. 4699: This config.status script is free software; the Free Software Foundation 4700: gives unlimited permission to copy, distribute and modify it." 4701: 4702: ac_pwd='$ac_pwd' 4703: srcdir='$srcdir' 4704: INSTALL='$INSTALL' 4705: test -n "\$AWK" || AWK=awk 4706: _ACEOF 4707: 4708: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4709: # The default lists apply if the user does not specify any file. 4710: ac_need_defaults=: 4711: while test $# != 0 4712: do 4713: case $1 in 4714: --*=?*) 4715: ac_option=`expr "X$1" : 'X$[^=]*$='` 4716: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 4717: ac_shift=: 4718: ;; 4719: --*=) 4720: ac_option=`expr "X$1" : 'X$[^=]*$='` 4721: ac_optarg= 4722: ac_shift=: 4723: ;; 4724: *) 4725: ac_option=$1 4726: ac_optarg=$2 4727: ac_shift=shift 4728: ;; 4729: esac 4730: 4731: case $ac_option in 4732: # Handling of the options. 4733: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 4734: ac_cs_recheck=: ;; 4735: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 4736: $as_echo "$ac_cs_version"; exit ;; 4737: --config | --confi | --conf | --con | --co | --c ) 4738: $as_echo "$ac_cs_config"; exit ;; 4739: --debug | --debu | --deb | --de | --d | -d ) 4740: debug=: ;; 4741: --file | --fil | --fi | --f ) 4742: $ac_shift 4743: case $ac_optarg in 4744: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4745: '') as_fn_error $? "missing file argument" ;; 4746: esac 4747: as_fn_append CONFIG_FILES " '$ac_optarg'" 4748: ac_need_defaults=false;; 4749: --header | --heade | --head | --hea ) 4750: $ac_shift 4751: case $ac_optarg in 4752: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 4753: esac 4754: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 4755: ac_need_defaults=false;; 4756: --he | --h) 4757: # Conflict between --help and --header 4758: as_fn_error $? "ambiguous option: \`$1' 4759: Try \`$0 --help' for more information.";; 4760: --help | --hel | -h ) 4761: $as_echo "$ac_cs_usage"; exit ;; 4762: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 4763: | -silent | --silent | --silen | --sile | --sil | --si | --s) 4764: ac_cs_silent=: ;; 4765: 4766: # This is an error. 4767: -*) as_fn_error $? "unrecognized option: \`$1' 4768: Try \`$0 --help' for more information." ;; 4769: 4770: *) as_fn_append ac_config_targets " $1" 4771: ac_need_defaults=false ;; 4772: 4773: esac 4774: shift 4775: done 4776: 4777: ac_configure_extra_args= 4778: 4779: if $ac_cs_silent; then 4780: exec 6>/dev/null 4781: ac_configure_extra_args="$ac_configure_extra_args --silent" 4782: fi 4783: 4784: _ACEOF 4785: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4786: if \$ac_cs_recheck; then 4787: set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 4788: shift 4789: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 4790: CONFIG_SHELL='$SHELL' 4791: export CONFIG_SHELL 4792: exec "\$@" 4793: fi 4794: 4795: _ACEOF 4796: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4797: exec 5>>config.log 4798: { 4799: echo 4800: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 4801: ## Running $as_me. ## 4802: _ASBOX 4803: $as_echo "$ac_log" 4804: } >&5 4805: 4806: _ACEOF 4807: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4808: _ACEOF 4809: 4810: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4811: 4812: # Handling of arguments. 4813: for ac_config_target in $ac_config_targets 4814: do 4815: case $ac_config_target in 4816: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 4817: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 4818: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 4819: "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; 4820: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 4821: 4822: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 4823: esac 4824: done 4825: 4826: 4827: # If the user did not use the arguments to specify the items to instantiate, 4828: # then the envvar interface is used. Set only those that are not. 4829: # We use the long form for the default assignment because of an extremely 4830: # bizarre bug on SunOS 4.1.3. 4831: if $ac_need_defaults; then 4832: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 4833: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 4834: fi 4835: 4836: # Have a temporary directory for convenience. Make it in the build tree 4837: # simply because there is no reason against having it here, and in addition, 4838: # creating and moving files from /tmp can sometimes cause problems. 4839: # Hook for its removal unless debugging. 4840: # Note that there is a small window in which the directory will not be cleaned: 4841: # after its creation but before its name has been assigned to `$tmp'. 4842: $debug || 4843: { 4844: tmp= ac_tmp= 4845: trap 'exit_status=$? 4846: : "${ac_tmp:=$tmp}" 4847: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 4848: ' 0 4849: trap 'as_fn_exit 1' 1 2 13 15 4850: } 4851: # Create a (secure) tmp directory for tmp files. 4852: 4853: { 4854: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 4855: test -d "$tmp" 4856: } || 4857: { 4858: tmp=./conf$$-$RANDOM 4859: (umask 077 && mkdir "$tmp") 4860: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 4861: ac_tmp=$tmp 4862: 4863: # Set up the scripts for CONFIG_FILES section. 4864: # No need to generate them if there are no CONFIG_FILES. 4865: # This happens for instance with `./config.status config.h'. 4866: if test -n "$CONFIG_FILES"; then 4867: 4868: 4869: ac_cr=`echo X | tr X '\015'` 4870: # On cygwin, bash can eat \r inside `` if the user requested igncr. 4871: # But we know of no other shell where ac_cr would be empty at this 4872: # point, so we can use a bashism as a fallback. 4873: if test "x$ac_cr" = x; then 4874: eval ac_cr=\$\'\\r\' 4875: fi 4876: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 4877: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 4878: ac_cs_awk_cr='\\r' 4879: else 4880: ac_cs_awk_cr=$ac_cr 4881: fi 4882: 4883: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 4884: _ACEOF 4885: 4886: 4887: { 4888: echo "cat >conf$$subs.awk <<_ACEOF" && 4889: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 4890: echo "_ACEOF" 4891: } >conf$$subs.sh || 4892: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4893: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 4894: ac_delim='%!_!# ' 4895: for ac_last_try in false false false false false :; do 4896: . ./conf$$subs.sh || 4897: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4898: 4899: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 4900: if test $ac_delim_n = $ac_delim_num; then 4901: break 4902: elif $ac_last_try; then 4903: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 4904: else 4905: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 4906: fi 4907: done 4908: rm -f conf$$subs.sh 4909: 4910: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4911: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 4912: _ACEOF 4913: sed -n ' 4914: h 4915: s/^/S["/; s/!.*/"]=/ 4916: p 4917: g 4918: s/^[^!]*!// 4919: :repl 4920: t repl 4921: s/'"$ac_delim"'$// 4922: t delim 4923: :nl 4924: h 4925: s/$.\{148\}$..*/\1/ 4926: t more1 4927: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 4928: p 4929: n 4930: b repl 4931: :more1 4932: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4933: p 4934: g 4935: s/.\{148\}// 4936: t nl 4937: :delim 4938: h 4939: s/$.\{148\}$..*/\1/ 4940: t more2 4941: s/["\\]/\\&/g; s/^/"/; s/$/"/ 4942: p 4943: b 4944: :more2 4945: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 4946: p 4947: g 4948: s/.\{148\}// 4949: t delim 4950: ' <conf$$subs.awk | sed ' 4951: /^[^""]/{ 4952: N 4953: s/\n// 4954: } 4955: ' >>$CONFIG_STATUS || ac_write_fail=1 4956: rm -f conf$$subs.awk 4957: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 4958: _ACAWK 4959: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 4960: for (key in S) S_is_set[key] = 1 4961: FS = "" 4962: 4963: } 4964: { 4965: line = $ 0 4966: nfields = split(line, field, "@") 4967: substed = 0 4968: len = length(field[1]) 4969: for (i = 2; i < nfields; i++) { 4970: key = field[i] 4971: keylen = length(key) 4972: if (S_is_set[key]) { 4973: value = S[key] 4974: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 4975: len += length(value) + length(field[++i]) 4976: substed = 1 4977: } else 4978: len += 1 + keylen 4979: } 4980: 4981: print line 4982: } 4983: 4984: _ACAWK 4985: _ACEOF 4986: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 4987: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 4988: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 4989: else 4990: cat 4991: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 4992: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 4993: _ACEOF 4994: 4995: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 4996: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 4997: # trailing colons and then remove the whole line if VPATH becomes empty 4998: # (actually we leave an empty line to preserve line numbers). 4999: if test "x$srcdir" = x.; then 5000: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5001: h 5002: s/// 5003: s/^/:/ 5004: s/[ ]*$/:/ 5005: s/:\$(srcdir):/:/g 5006: s/:\${srcdir}:/:/g 5007: s/:@srcdir@:/:/g 5008: s/^:*// 5009: s/:*$// 5010: x 5011: s/$=[ ]*$.*/\1/ 5012: G 5013: s/\n// 5014: s/^[^=]*=[ ]*$// 5015: }' 5016: fi 5017: 5018: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5019: fi # test -n "$CONFIG_FILES" 5020: 5021: # Set up the scripts for CONFIG_HEADERS section. 5022: # No need to generate them if there are no CONFIG_HEADERS. 5023: # This happens for instance with `./config.status Makefile'. 5024: if test -n "$CONFIG_HEADERS"; then 5025: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5026: BEGIN { 5027: _ACEOF 5028: 5029: # Transform confdefs.h into an awk script `defines.awk', embedded as 5030: # here-document in config.status, that substitutes the proper values into 5031: # config.h.in to produce config.h. 5032: 5033: # Create a delimiter string that does not exist in confdefs.h, to ease 5034: # handling of long lines. 5035: ac_delim='%!_!# ' 5036: for ac_last_try in false false :; do 5037: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5038: if test -z "$ac_tt"; then 5039: break 5040: elif $ac_last_try; then 5041: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5042: else 5043: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5044: fi 5045: done 5046: 5047: # For the awk script, D is an array of macro values keyed by name, 5048: # likewise P contains macro parameters if any. Preserve backslash 5049: # newline sequences. 5050: 5051: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5052: sed -n ' 5053: s/.\{148\}/&'"$ac_delim"'/g 5054: t rset 5055: :rset 5056: s/^[ ]*#[ ]*define[ ][ ]*/ / 5057: t def 5058: d 5059: :def 5060: s/\\$// 5061: t bsnl 5062: s/["\\]/\\&/g 5063: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5064: D["\1"]=" \3"/p 5065: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5066: d 5067: :bsnl 5068: s/["\\]/\\&/g 5069: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5070: D["\1"]=" \3\\\\\\n"\\/p 5071: t cont 5072: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5073: t cont 5074: d 5075: :cont 5076: n 5077: s/.\{148\}/&'"$ac_delim"'/g 5078: t clear 5079: :clear 5080: s/\\$// 5081: t bsnlc 5082: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5083: d 5084: :bsnlc 5085: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5086: b cont 5087: ' <confdefs.h | sed ' 5088: s/'"$ac_delim"'/"\\\ 5089: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5090: 5091: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5092: for (key in D) D_is_set[key] = 1 5093: FS = "" 5094: } 5095: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5096: line = \$ 0 5097: split(line, arg, " ") 5098: if (arg[1] == "#") { 5099: defundef = arg[2] 5100: mac1 = arg[3] 5101: } else { 5102: defundef = substr(arg[1], 2) 5103: mac1 = arg[2] 5104: } 5105: split(mac1, mac2, "(") #) 5106: macro = mac2[1] 5107: prefix = substr(line, 1, index(line, defundef) - 1) 5108: if (D_is_set[macro]) { 5109: # Preserve the white space surrounding the "#". 5110: print prefix "define", macro P[macro] D[macro] 5111: next 5112: } else { 5113: # Replace #undef with comments. This is necessary, for example, 5114: # in the case of _POSIX_SOURCE, which is predefined and required 5115: # on some systems where configure will not decide to define it. 5116: if (defundef == "undef") { 5117: print "/*", prefix defundef, macro, "*/" 5118: next 5119: } 5120: } 5121: } 5122: { print } 5123: _ACAWK 5124: _ACEOF 5125: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5126: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5127: fi # test -n "$CONFIG_HEADERS" 5128: 5129: 5130: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5131: shift 5132: for ac_tag 5133: do 5134: case $ac_tag in 5135: :[FHLC]) ac_mode=$ac_tag; continue;; 5136: esac 5137: case $ac_mode$ac_tag in 5138: :[FHL]*:*);; 5139: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5140: :[FH]-) ac_tag=-:-;; 5141: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5142: esac 5143: ac_save_IFS=$IFS 5144: IFS=: 5145: set x $ac_tag 5146: IFS=$ac_save_IFS 5147: shift 5148: ac_file=$1 5149: shift 5150: 5151: case $ac_mode in 5152: :L) ac_source=$1;; 5153: :[FH]) 5154: ac_file_inputs= 5155: for ac_f 5156: do 5157: case $ac_f in 5158: -) ac_f="$ac_tmp/stdin";; 5159: *) # Look for the file first in the build tree, then in the source tree 5160: # (if the path is not absolute). The absolute path cannot be DOS-style, 5161: # because $ac_f cannot contain `:'. 5162: test -f "$ac_f" || 5163: case $ac_f in 5164: [\\/$]*) false;; 5165: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 5166: esac || 5167: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 5168: esac 5169: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 5170: as_fn_append ac_file_inputs " '$ac_f'" 5171: done 5172: 5173: # Let's still pretend it is `configure' which instantiates (i.e., don't 5174: # use $as_me), people would be surprised to read: 5175: # /* config.h. Generated by config.status. */ 5176: configure_input='Generated from '` 5177: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 5178: `' by configure.' 5179: if test x"$ac_file" != x-; then 5180: configure_input="$ac_file. $configure_input" 5181: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 5182: $as_echo "$as_me: creating $ac_file" >&6;} 5183: fi 5184: # Neutralize special characters interpreted by sed in replacement strings. 5185: case $configure_input in #( 5186: *\&* | *\|* | *\\* ) 5187: ac_sed_conf_input=`$as_echo "$configure_input" | 5188: sed 's/[\\\\&|]/\\\\&/g'`;; #( 5189: *) ac_sed_conf_input=$configure_input;; 5190: esac 5191: 5192: case $ac_tag in 5193: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 5194: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 5195: esac 5196: ;; 5197: esac 5198: 5199: ac_dir=`$as_dirname -- "$ac_file" || 5200: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5201: X"$ac_file" : 'X$//$[^/]' \| \ 5202: X"$ac_file" : 'X$//$$' \| \ 5203: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 5204: $as_echo X"$ac_file" | 5205: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5206: s//\1/ 5207: q 5208: } 5209: /^X$\/\/$[^/].*/{ 5210: s//\1/ 5211: q 5212: } 5213: /^X$\/\/$$/{ 5214: s//\1/ 5215: q 5216: } 5217: /^X$\/$.*/{ 5218: s//\1/ 5219: q 5220: } 5221: s/.*/./; q'` 5222: as_dir="$ac_dir"; as_fn_mkdir_p 5223: ac_builddir=. 5224: 5225: case "$ac_dir" in 5226: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 5227: *) 5228: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 5229: # A ".." for each directory in $ac_dir_suffix. 5230: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 5231: case $ac_top_builddir_sub in 5232: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 5233: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 5234: esac ;; 5235: esac 5236: ac_abs_top_builddir=$ac_pwd 5237: ac_abs_builddir=$ac_pwd$ac_dir_suffix 5238: # for backward compatibility: 5239: ac_top_builddir=$ac_top_build_prefix 5240: 5241: case $srcdir in 5242: .) # We are building in place. 5243: ac_srcdir=. 5244: ac_top_srcdir=$ac_top_builddir_sub 5245: ac_abs_top_srcdir=$ac_pwd ;; 5246: [\\/]* | ?:[\\/]* ) # Absolute name. 5247: ac_srcdir=$srcdir$ac_dir_suffix; 5248: ac_top_srcdir=$srcdir 5249: ac_abs_top_srcdir=$srcdir ;; 5250: *) # Relative name. 5251: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 5252: ac_top_srcdir=$ac_top_build_prefix$srcdir 5253: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 5254: esac 5255: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 5256: 5257: 5258: case $ac_mode in 5259: :F) 5260: # 5261: # CONFIG_FILE 5262: # 5263: 5264: case $INSTALL in 5265: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 5266: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 5267: esac 5268: _ACEOF 5269: 5270: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5271: # If the template does not know about datarootdir, expand it. 5272: # FIXME: This hack should be removed a few years after 2.60. 5273: ac_datarootdir_hack=; ac_datarootdir_seen= 5274: ac_sed_dataroot=' 5275: /datarootdir/ { 5276: p 5277: q 5278: } 5279: /@datadir@/p 5280: /@docdir@/p 5281: /@infodir@/p 5282: /@localedir@/p 5283: /@mandir@/p' 5284: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 5285: *datarootdir*) ac_datarootdir_seen=yes;; 5286: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 5287: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 5288: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 5289: _ACEOF 5290: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5291: ac_datarootdir_hack=' 5292: s&@datadir@&$datadir&g 5293: s&@docdir@&$docdir&g 5294: s&@infodir@&$infodir&g 5295: s&@localedir@&$localedir&g 5296: s&@mandir@&$mandir&g 5297: s&\\\${datarootdir}&$datarootdir&g' ;; 5298: esac 5299: _ACEOF 5300: 5301: # Neutralize VPATH when `$srcdir' = `.'. 5302: # Shell code in configure.ac might set extrasub. 5303: # FIXME: do we really want to maintain this feature? 5304: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5305: ac_sed_extra="$ac_vpsub 5306: $extrasub 5307: _ACEOF 5308: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5309: :t 5310: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 5311: s|@configure_input@|$ac_sed_conf_input|;t t 5312: s&@top_builddir@&$ac_top_builddir_sub&;t t 5313: s&@top_build_prefix@&$ac_top_build_prefix&;t t 5314: s&@srcdir@&$ac_srcdir&;t t 5315: s&@abs_srcdir@&$ac_abs_srcdir&;t t 5316: s&@top_srcdir@&$ac_top_srcdir&;t t 5317: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 5318: s&@builddir@&$ac_builddir&;t t 5319: s&@abs_builddir@&$ac_abs_builddir&;t t 5320: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 5321: s&@INSTALL@&$ac_INSTALL&;t t 5322: $ac_datarootdir_hack 5323: " 5324: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 5325: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5326: 5327: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 5328: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 5329: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 5330: "$ac_tmp/out"`; test -z "$ac_out"; } && 5331: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5332: which seems to be undefined. Please make sure it is defined" >&5 5333: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 5334: which seems to be undefined. Please make sure it is defined" >&2;} 5335: 5336: rm -f "$ac_tmp/stdin" 5337: case $ac_file in 5338: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 5339: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 5340: esac \ 5341: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5342: ;; 5343: :H) 5344: # 5345: # CONFIG_HEADER 5346: # 5347: if test x"$ac_file" != x-; then 5348: { 5349: $as_echo "/* $configure_input */" \ 5350: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 5351: } >"$ac_tmp/config.h" \ 5352: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5353: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 5354: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 5355: $as_echo "$as_me: $ac_file is unchanged" >&6;} 5356: else 5357: rm -f "$ac_file" 5358: mv "$ac_tmp/config.h" "$ac_file" \ 5359: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 5360: fi 5361: else 5362: $as_echo "/* $configure_input */" \ 5363: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 5364: || as_fn_error $? "could not create -" "$LINENO" 5 5365: fi 5366: ;; 5367: 5368: 5369: esac 5370: 5371: done # for ac_tag 5372: 5373: 5374: as_fn_exit 0 5375: _ACEOF 5376: ac_clean_files=$ac_clean_files_save 5377: 5378: test $ac_write_fail = 0 || 5379: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 5380: 5381: 5382: # configure is writing to config.log, and then calls config.status. 5383: # config.status does its own redirection, appending to config.log. 5384: # Unfortunately, on DOS this fails, as config.log is still kept open 5385: # by configure, so config.status won't be able to write to it; its 5386: # output is simply discarded. So we exec the FD to /dev/null, 5387: # effectively closing config.log, so it can be properly (re)opened and 5388: # appended to by config.status. When coming back to configure, we 5389: # need to make the FD available again. 5390: if test "$no_create" != yes; then 5391: ac_cs_success=: 5392: ac_config_status_args= 5393: test "$silent" = yes && 5394: ac_config_status_args="$ac_config_status_args --quiet" 5395: exec 5>/dev/null 5396: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 5397: exec 5>>config.log 5398: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 5399: # would make configure fail if this is the last instruction. 5400: $ac_cs_success || as_fn_exit 1 5401: fi 5402: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 5403: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 5404: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 5405: fi 5406: