embedtools/configure - view

File: [ELWIX - Embedded LightWeight unIX -] / embedtools / configure
Revision 1.2: download - view: text, annotated - select for diffs - revision graph
Wed Jun 8 12:45:40 2011 UTC (12 years, 11 months ago) by misho
Branches: MAIN
CVS tags: tools1_1, TOOLS1_0, HEAD

new ver

1: #! /bin/sh 2: # Guess values for system-dependent variables and create Makefiles. 3: # Generated by GNU Autoconf 2.68 for embedtools 1.0. 4: # 5: # Report bugs to <misho@elwix.org>. 6: # 7: # 8: # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9: # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software 10: # Foundation, Inc. 11: # 12: # 13: # This configure script is free software; the Free Software Foundation 14: # gives unlimited permission to copy, distribute and modify it. 15: ## -------------------- ## 16: ## M4sh Initialization. ## 17: ## -------------------- ## 18: 19: # Be more Bourne compatible 20: DUALCASE=1; export DUALCASE # for MKS sh 21: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22: emulate sh 23: NULLCMD=: 24: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25: # is contrary to our usage. Disable this feature. 26: alias -g '${1+"$@"}'='"$@"' 27: setopt NO_GLOB_SUBST 28: else 29: case `(set -o) 2>/dev/null` in #( 30: *posix*) : 31: set -o posix ;; #( 32: *) : 33: ;; 34: esac 35: fi 36: 37: 38: as_nl=' 39: ' 40: export as_nl 41: # Printing a long string crashes Solaris 7 /usr/bin/printf. 42: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45: # Prefer a ksh shell builtin over an external printf program on Solaris, 46: # but without wasting forks for bash or zsh. 47: if test -z "$BASH_VERSION$ZSH_VERSION" \ 48: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49: as_echo='print -r --' 50: as_echo_n='print -rn --' 51: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52: as_echo='printf %s\n' 53: as_echo_n='printf %s' 54: else 55: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57: as_echo_n='/usr/ucb/echo -n' 58: else 59: as_echo_body='eval expr "X$1" : "X\$.*\$"' 60: as_echo_n_body='eval 61: arg=$1; 62: case $arg in #( 63: *"$as_nl"*) 64: expr "X$arg" : "X\$.*\$$as_nl"; 65: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 66: esac; 67: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 68: ' 69: export as_echo_n_body 70: as_echo_n='sh -c $as_echo_n_body as_echo' 71: fi 72: export as_echo_body 73: as_echo='sh -c $as_echo_body as_echo' 74: fi 75: 76: # The user is always right. 77: if test "${PATH_SEPARATOR+set}" != set; then 78: PATH_SEPARATOR=: 79: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81: PATH_SEPARATOR=';' 82: } 83: fi 84: 85: 86: # IFS 87: # We need space, tab and new line, in precisely that order. Quoting is 88: # there to prevent editors from complaining about space-tab. 89: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90: # splitting by setting IFS to empty value.) 91: IFS=" "" $as_nl" 92: 93: # Find who we are. Look in the path if we contain no directory separator. 94: as_myself= 95: case $0 in #(( 96: *[\\/]* ) as_myself=$0 ;; 97: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98: for as_dir in $PATH 99: do 100: IFS=$as_save_IFS 101: test -z "$as_dir" && as_dir=. 102: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103: done 104: IFS=$as_save_IFS 105: 106: ;; 107: esac 108: # We did not find ourselves, most probably we were run as `sh COMMAND' 109: # in which case we are not to be found in the path. 110: if test "x$as_myself" = x; then 111: as_myself=$0 112: fi 113: if test ! -f "$as_myself"; then 114: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115: exit 1 116: fi 117: 118: # Unset variables that we do not need and which cause bugs (e.g. in 119: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120: # suppresses any "Segmentation fault" message there. '((' could 121: # trigger a bug in pdksh 5.2.14. 122: for as_var in BASH_ENV ENV MAIL MAILPATH 123: do eval test x\${$as_var+set} = xset \ 124: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125: done 126: PS1='$ ' 127: PS2='> ' 128: PS4='+ ' 129: 130: # NLS nuisances. 131: LC_ALL=C 132: export LC_ALL 133: LANGUAGE=C 134: export LANGUAGE 135: 136: # CDPATH. 137: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138: 139: if test "x$CONFIG_SHELL" = x; then 140: as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141: emulate sh 142: NULLCMD=: 143: # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144: # is contrary to our usage. Disable this feature. 145: alias -g '\${1+\"\$@\"}'='\"\$@\"' 146: setopt NO_GLOB_SUBST 147: else 148: case \`(set -o) 2>/dev/null\` in #( 149: *posix*) : 150: set -o posix ;; #( 151: *) : 152: ;; 153: esac 154: fi 155: " 156: as_required="as_fn_return () { (exit \$1); } 157: as_fn_success () { as_fn_return 0; } 158: as_fn_failure () { as_fn_return 1; } 159: as_fn_ret_success () { return 0; } 160: as_fn_ret_failure () { return 1; } 161: 162: exitcode=0 163: as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164: as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165: as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166: as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167: if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168: 169: else 170: exitcode=1; echo positional parameters were not saved. 171: fi 172: test x\$exitcode = x0 || exit 1" 173: as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174: as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175: eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176: test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177: test \$(( 1 + 1 )) = 2 || exit 1" 178: if (eval "$as_required") 2>/dev/null; then : 179: as_have_required=yes 180: else 181: as_have_required=no 182: fi 183: if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184: 185: else 186: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187: as_found=false 188: for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189: do 190: IFS=$as_save_IFS 191: test -z "$as_dir" && as_dir=. 192: as_found=: 193: case $as_dir in #( 194: /*) 195: for as_base in sh bash ksh sh5; do 196: # Try only shells that exist, to save several forks. 197: as_shell=$as_dir/$as_base 198: if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200: CONFIG_SHELL=$as_shell as_have_required=yes 201: if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202: break 2 203: fi 204: fi 205: done;; 206: esac 207: as_found=false 208: done 209: $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210: { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211: CONFIG_SHELL=$SHELL as_have_required=yes 212: fi; } 213: IFS=$as_save_IFS 214: 215: 216: if test "x$CONFIG_SHELL" != x; then : 217: # We cannot yet assume a decent shell, so we have to provide a 218: # neutralization value for shells without unset; and this also 219: # works around shells that cannot unset nonexistent variables. 220: # Preserve -v and -x to the replacement shell. 221: BASH_ENV=/dev/null 222: ENV=/dev/null 223: (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224: export CONFIG_SHELL 225: case $- in # (((( 226: *v*x* | *x*v* ) as_opts=-vx ;; 227: *v* ) as_opts=-v ;; 228: *x* ) as_opts=-x ;; 229: * ) as_opts= ;; 230: esac 231: exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232: fi 233: 234: if test x$as_have_required = xno; then : 235: $as_echo "$0: This script requires a shell more modern than all" 236: $as_echo "$0: the shells that I found on your system." 237: if test x${ZSH_VERSION+set} = xset ; then 238: $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239: $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240: else 241: $as_echo "$0: Please tell bug-autoconf@gnu.org and misho@elwix.org 242: $0: about your system, including any error possibly output 243: $0: before this message. Then install a modern shell, or 244: $0: manually run the script under such a shell if you do 245: $0: have one." 246: fi 247: exit 1 248: fi 249: fi 250: fi 251: SHELL=${CONFIG_SHELL-/bin/sh} 252: export SHELL 253: # Unset more variables known to interfere with behavior of common tools. 254: CLICOLOR_FORCE= GREP_OPTIONS= 255: unset CLICOLOR_FORCE GREP_OPTIONS 256: 257: ## --------------------- ## 258: ## M4sh Shell Functions. ## 259: ## --------------------- ## 260: # as_fn_unset VAR 261: # --------------- 262: # Portably unset VAR. 263: as_fn_unset () 264: { 265: { eval $1=; unset $1;} 266: } 267: as_unset=as_fn_unset 268: 269: # as_fn_set_status STATUS 270: # ----------------------- 271: # Set $? to STATUS, without forking. 272: as_fn_set_status () 273: { 274: return $1 275: } # as_fn_set_status 276: 277: # as_fn_exit STATUS 278: # ----------------- 279: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 280: as_fn_exit () 281: { 282: set +e 283: as_fn_set_status $1 284: exit $1 285: } # as_fn_exit 286: 287: # as_fn_mkdir_p 288: # ------------- 289: # Create "$as_dir" as a directory, including parents if necessary. 290: as_fn_mkdir_p () 291: { 292: 293: case $as_dir in #( 294: -*) as_dir=./$as_dir;; 295: esac 296: test -d "$as_dir" || eval $as_mkdir_p || { 297: as_dirs= 298: while :; do 299: case $as_dir in #( 300: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 301: *) as_qdir=$as_dir;; 302: esac 303: as_dirs="'$as_qdir' $as_dirs" 304: as_dir=`$as_dirname -- "$as_dir" || 305: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 306: X"$as_dir" : 'X$//$[^/]' \| \ 307: X"$as_dir" : 'X$//$$' \| \ 308: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 309: $as_echo X"$as_dir" | 310: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 311: s//\1/ 312: q 313: } 314: /^X$\/\/$[^/].*/{ 315: s//\1/ 316: q 317: } 318: /^X$\/\/$$/{ 319: s//\1/ 320: q 321: } 322: /^X$\/$.*/{ 323: s//\1/ 324: q 325: } 326: s/.*/./; q'` 327: test -d "$as_dir" && break 328: done 329: test -z "$as_dirs" || eval "mkdir $as_dirs" 330: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 331: 332: 333: } # as_fn_mkdir_p 334: # as_fn_append VAR VALUE 335: # ---------------------- 336: # Append the text in VALUE to the end of the definition contained in VAR. Take 337: # advantage of any shell optimizations that allow amortized linear growth over 338: # repeated appends, instead of the typical quadratic growth present in naive 339: # implementations. 340: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 341: eval 'as_fn_append () 342: { 343: eval $1+=\$2 344: }' 345: else 346: as_fn_append () 347: { 348: eval $1=\$$1\$2 349: } 350: fi # as_fn_append 351: 352: # as_fn_arith ARG... 353: # ------------------ 354: # Perform arithmetic evaluation on the ARGs, and store the result in the 355: # global $as_val. Take advantage of shells that can avoid forks. The arguments 356: # must be portable across $(()) and expr. 357: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 358: eval 'as_fn_arith () 359: { 360: as_val=$(( $* )) 361: }' 362: else 363: as_fn_arith () 364: { 365: as_val=`expr "$@" || test $? -eq 1` 366: } 367: fi # as_fn_arith 368: 369: 370: # as_fn_error STATUS ERROR [LINENO LOG_FD] 371: # ---------------------------------------- 372: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 373: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 374: # script with STATUS, using 1 if that was 0. 375: as_fn_error () 376: { 377: as_status=$1; test $as_status -eq 0 && as_status=1 378: if test "$4"; then 379: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 380: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 381: fi 382: $as_echo "$as_me: error: $2" >&2 383: as_fn_exit $as_status 384: } # as_fn_error 385: 386: if expr a : '$a$' >/dev/null 2>&1 && 387: test "X`expr 00001 : '.*$...$'`" = X001; then 388: as_expr=expr 389: else 390: as_expr=false 391: fi 392: 393: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 394: as_basename=basename 395: else 396: as_basename=false 397: fi 398: 399: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 400: as_dirname=dirname 401: else 402: as_dirname=false 403: fi 404: 405: as_me=`$as_basename -- "$0" || 406: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 407: X"$0" : 'X$//$$' \| \ 408: X"$0" : 'X$/$' \| . 2>/dev/null || 409: $as_echo X/"$0" | 410: sed '/^.*\/$[^/][^/]*$\/*$/{ 411: s//\1/ 412: q 413: } 414: /^X\/$\/\/$$/{ 415: s//\1/ 416: q 417: } 418: /^X\/$\/$.*/{ 419: s//\1/ 420: q 421: } 422: s/.*/./; q'` 423: 424: # Avoid depending upon Character Ranges. 425: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 426: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 427: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 428: as_cr_digits='0123456789' 429: as_cr_alnum=$as_cr_Letters$as_cr_digits 430: 431: 432: as_lineno_1=$LINENO as_lineno_1a=$LINENO 433: as_lineno_2=$LINENO as_lineno_2a=$LINENO 434: eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 435: test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 436: # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 437: sed -n ' 438: p 439: /[$]LINENO/= 440: ' <$as_myself | 441: sed ' 442: s/[$]LINENO.*/&-/ 443: t lineno 444: b 445: :lineno 446: N 447: :loop 448: s/[$]LINENO$[^'$as_cr_alnum'_].*\n$$.*$/\2\1\2/ 449: t loop 450: s/-\n.*// 451: ' >$as_me.lineno && 452: chmod +x "$as_me.lineno" || 453: { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 454: 455: # Don't try to exec as it changes $[0], causing all sort of problems 456: # (the dirname of $[0] is not the place where we might find the 457: # original and so on. Autoconf is especially sensitive to this). 458: . "./$as_me.lineno" 459: # Exit status is that of the last command. 460: exit 461: } 462: 463: ECHO_C= ECHO_N= ECHO_T= 464: case `echo -n x` in #((((( 465: -n*) 466: case `echo 'xy\c'` in 467: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 468: xy) ECHO_C='\c';; 469: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 470: ECHO_T=' ';; 471: esac;; 472: *) 473: ECHO_N='-n';; 474: esac 475: 476: rm -f conf$$ conf$$.exe conf$$.file 477: if test -d conf$$.dir; then 478: rm -f conf$$.dir/conf$$.file 479: else 480: rm -f conf$$.dir 481: mkdir conf$$.dir 2>/dev/null 482: fi 483: if (echo >conf$$.file) 2>/dev/null; then 484: if ln -s conf$$.file conf$$ 2>/dev/null; then 485: as_ln_s='ln -s' 486: # ... but there are two gotchas: 487: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 488: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 489: # In both cases, we have to default to `cp -p'. 490: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 491: as_ln_s='cp -p' 492: elif ln conf$$.file conf$$ 2>/dev/null; then 493: as_ln_s=ln 494: else 495: as_ln_s='cp -p' 496: fi 497: else 498: as_ln_s='cp -p' 499: fi 500: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 501: rmdir conf$$.dir 2>/dev/null 502: 503: if mkdir -p . 2>/dev/null; then 504: as_mkdir_p='mkdir -p "$as_dir"' 505: else 506: test -d ./-p && rmdir ./-p 507: as_mkdir_p=false 508: fi 509: 510: if test -x / >/dev/null 2>&1; then 511: as_test_x='test -x' 512: else 513: if ls -dL / >/dev/null 2>&1; then 514: as_ls_L_option=L 515: else 516: as_ls_L_option= 517: fi 518: as_test_x=' 519: eval sh -c '\'' 520: if test -d "$1"; then 521: test -d "$1/."; 522: else 523: case $1 in #( 524: -*)set "./$1";; 525: esac; 526: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 527: ???[sx]*):;;*)false;;esac;fi 528: '\'' sh 529: ' 530: fi 531: as_executable_p=$as_test_x 532: 533: # Sed expression to map a string onto a valid CPP name. 534: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 535: 536: # Sed expression to map a string onto a valid variable name. 537: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 538: 539: 540: test -n "$DJDIR" || exec 7<&0 </dev/null 541: exec 6>&1 542: 543: # Name of the host. 544: # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 545: # so uname gets run too. 546: ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 547: 548: # 549: # Initializations. 550: # 551: ac_default_prefix=/usr/local 552: ac_clean_files= 553: ac_config_libobj_dir=. 554: LIBOBJS= 555: cross_compiling=no 556: subdirs= 557: MFLAGS= 558: MAKEFLAGS= 559: 560: # Identity of this package. 561: PACKAGE_NAME='embedtools' 562: PACKAGE_TARNAME='embedtools' 563: PACKAGE_VERSION='1.0' 564: PACKAGE_STRING='embedtools 1.0' 565: PACKAGE_BUGREPORT='misho@elwix.org' 566: PACKAGE_URL='' 567: 568: ac_unique_file="src/cfexec.c" 569: # Factoring default headers for most tests. 570: ac_includes_default="\ 571: #include <stdio.h> 572: #ifdef HAVE_SYS_TYPES_H 573: # include <sys/types.h> 574: #endif 575: #ifdef HAVE_SYS_STAT_H 576: # include <sys/stat.h> 577: #endif 578: #ifdef STDC_HEADERS 579: # include <stdlib.h> 580: # include <stddef.h> 581: #else 582: # ifdef HAVE_STDLIB_H 583: # include <stdlib.h> 584: # endif 585: #endif 586: #ifdef HAVE_STRING_H 587: # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 588: # include <memory.h> 589: # endif 590: # include <string.h> 591: #endif 592: #ifdef HAVE_STRINGS_H 593: # include <strings.h> 594: #endif 595: #ifdef HAVE_INTTYPES_H 596: # include <inttypes.h> 597: #endif 598: #ifdef HAVE_STDINT_H 599: # include <stdint.h> 600: #endif 601: #ifdef HAVE_UNISTD_H 602: # include <unistd.h> 603: #endif" 604: 605: ac_header_list= 606: ac_subst_vars='LTLIBOBJS 607: LIBOBJS 608: EGREP 609: GREP 610: CPP 611: MKDEP 612: target_os 613: target_vendor 614: target_cpu 615: target 616: host_os 617: host_vendor 618: host_cpu 619: host 620: build_os 621: build_vendor 622: build_cpu 623: build 624: INSTALL_DATA 625: INSTALL_SCRIPT 626: INSTALL_PROGRAM 627: OBJEXT 628: EXEEXT 629: ac_ct_CC 630: CPPFLAGS 631: LDFLAGS 632: CFLAGS 633: CC 634: target_alias 635: host_alias 636: build_alias 637: LIBS 638: ECHO_T 639: ECHO_N 640: ECHO_C 641: DEFS 642: mandir 643: localedir 644: libdir 645: psdir 646: pdfdir 647: dvidir 648: htmldir 649: infodir 650: docdir 651: oldincludedir 652: includedir 653: localstatedir 654: sharedstatedir 655: sysconfdir 656: datadir 657: datarootdir 658: libexecdir 659: sbindir 660: bindir 661: program_transform_name 662: prefix 663: exec_prefix 664: PACKAGE_URL 665: PACKAGE_BUGREPORT 666: PACKAGE_STRING 667: PACKAGE_VERSION 668: PACKAGE_TARNAME 669: PACKAGE_NAME 670: PATH_SEPARATOR 671: SHELL' 672: ac_subst_files='' 673: ac_user_opts=' 674: enable_option_checking 675: enable_debug 676: ' 677: ac_precious_vars='build_alias 678: host_alias 679: target_alias 680: CC 681: CFLAGS 682: LDFLAGS 683: LIBS 684: CPPFLAGS 685: CPP 686: CPPFLAGS' 687: 688: 689: # 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" >&6; } 1658: if eval \${$3+:} false; then : 1659: $as_echo_n "(cached) " >&6 1660: else 1661: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1662: /* end confdefs.h. */ 1663: $4 1664: #include <$2> 1665: _ACEOF 1666: if ac_fn_c_try_compile "$LINENO"; then : 1667: eval "$3=yes" 1668: else 1669: eval "$3=no" 1670: fi 1671: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1672: fi 1673: eval ac_res=\$$3 1674: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1675: $as_echo "$ac_res" >&6; } 1676: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1677: 1678: } # ac_fn_c_check_header_compile 1679: 1680: # ac_fn_c_check_type LINENO TYPE VAR INCLUDES 1681: # ------------------------------------------- 1682: # Tests whether TYPE exists after having included INCLUDES, setting cache 1683: # variable VAR accordingly. 1684: ac_fn_c_check_type () 1685: { 1686: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1687: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1688: $as_echo_n "checking for $2... " >&6; } 1689: if eval \${$3+:} false; then : 1690: $as_echo_n "(cached) " >&6 1691: else 1692: eval "$3=no" 1693: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1694: /* end confdefs.h. */ 1695: $4 1696: int 1697: main () 1698: { 1699: if (sizeof ($2)) 1700: return 0; 1701: ; 1702: return 0; 1703: } 1704: _ACEOF 1705: if ac_fn_c_try_compile "$LINENO"; then : 1706: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1707: /* end confdefs.h. */ 1708: $4 1709: int 1710: main () 1711: { 1712: if (sizeof (($2))) 1713: return 0; 1714: ; 1715: return 0; 1716: } 1717: _ACEOF 1718: if ac_fn_c_try_compile "$LINENO"; then : 1719: 1720: else 1721: eval "$3=yes" 1722: fi 1723: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1724: fi 1725: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1726: fi 1727: eval ac_res=\$$3 1728: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1729: $as_echo "$ac_res" >&6; } 1730: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1731: 1732: } # ac_fn_c_check_type 1733: 1734: # ac_fn_c_find_uintX_t LINENO BITS VAR 1735: # ------------------------------------ 1736: # Finds an unsigned integer type with width BITS, setting cache variable VAR 1737: # accordingly. 1738: ac_fn_c_find_uintX_t () 1739: { 1740: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1741: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5 1742: $as_echo_n "checking for uint$2_t... " >&6; } 1743: if eval \${$3+:} false; then : 1744: $as_echo_n "(cached) " >&6 1745: else 1746: eval "$3=no" 1747: # Order is important - never check a type that is potentially smaller 1748: # than half of the expected target width. 1749: for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \ 1750: 'unsigned long long int' 'unsigned short int' 'unsigned char'; do 1751: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1752: /* end confdefs.h. */ 1753: $ac_includes_default 1754: int 1755: main () 1756: { 1757: static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)]; 1758: test_array [0] = 0 1759: 1760: ; 1761: return 0; 1762: } 1763: _ACEOF 1764: if ac_fn_c_try_compile "$LINENO"; then : 1765: case $ac_type in #( 1766: uint$2_t) : 1767: eval "$3=yes" ;; #( 1768: *) : 1769: eval "$3=\$ac_type" ;; 1770: esac 1771: fi 1772: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1773: if eval test \"x\$"$3"\" = x"no"; then : 1774: 1775: else 1776: break 1777: fi 1778: done 1779: fi 1780: eval ac_res=\$$3 1781: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1782: $as_echo "$ac_res" >&6; } 1783: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1784: 1785: } # ac_fn_c_find_uintX_t 1786: 1787: # ac_fn_c_check_func LINENO FUNC VAR 1788: # ---------------------------------- 1789: # Tests whether FUNC exists, setting the cache variable VAR accordingly 1790: ac_fn_c_check_func () 1791: { 1792: as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1793: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1794: $as_echo_n "checking for $2... " >&6; } 1795: if eval \${$3+:} false; then : 1796: $as_echo_n "(cached) " >&6 1797: else 1798: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1799: /* end confdefs.h. */ 1800: /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1801: For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1802: #define $2 innocuous_$2 1803: 1804: /* System header to define __stub macros and hopefully few prototypes, 1805: which can conflict with char $2 (); below. 1806: Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1807: <limits.h> exists even on freestanding compilers. */ 1808: 1809: #ifdef __STDC__ 1810: # include <limits.h> 1811: #else 1812: # include <assert.h> 1813: #endif 1814: 1815: #undef $2 1816: 1817: /* Override any GCC internal prototype to avoid an error. 1818: Use char because int might match the return type of a GCC 1819: builtin and then its argument prototype would still apply. */ 1820: #ifdef __cplusplus 1821: extern "C" 1822: #endif 1823: char $2 (); 1824: /* The GNU C library defines this for functions which it implements 1825: to always fail with ENOSYS. Some functions are actually named 1826: something starting with __ and the normal name is an alias. */ 1827: #if defined __stub_$2 || defined __stub___$2 1828: choke me 1829: #endif 1830: 1831: int 1832: main () 1833: { 1834: return $2 (); 1835: ; 1836: return 0; 1837: } 1838: _ACEOF 1839: if ac_fn_c_try_link "$LINENO"; then : 1840: eval "$3=yes" 1841: else 1842: eval "$3=no" 1843: fi 1844: rm -f core conftest.err conftest.$ac_objext \ 1845: conftest$ac_exeext conftest.$ac_ext 1846: fi 1847: eval ac_res=\$$3 1848: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1849: $as_echo "$ac_res" >&6; } 1850: eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1851: 1852: } # ac_fn_c_check_func 1853: cat >config.log <<_ACEOF 1854: This file contains any messages produced by compilers while 1855: running configure, to aid debugging if configure makes a mistake. 1856: 1857: It was created by embedtools $as_me 1.0, which was 1858: generated by GNU Autoconf 2.68. Invocation command line was 1859: 1860: $ $0 $@ 1861: 1862: _ACEOF 1863: exec 5>>config.log 1864: { 1865: cat <<_ASUNAME 1866: ## --------- ## 1867: ## Platform. ## 1868: ## --------- ## 1869: 1870: hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1871: uname -m = `(uname -m) 2>/dev/null || echo unknown` 1872: uname -r = `(uname -r) 2>/dev/null || echo unknown` 1873: uname -s = `(uname -s) 2>/dev/null || echo unknown` 1874: uname -v = `(uname -v) 2>/dev/null || echo unknown` 1875: 1876: /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1877: /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1878: 1879: /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1880: /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1881: /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1882: /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1883: /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1884: /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1885: /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1886: 1887: _ASUNAME 1888: 1889: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1890: for as_dir in $PATH 1891: do 1892: IFS=$as_save_IFS 1893: test -z "$as_dir" && as_dir=. 1894: $as_echo "PATH: $as_dir" 1895: done 1896: IFS=$as_save_IFS 1897: 1898: } >&5 1899: 1900: cat >&5 <<_ACEOF 1901: 1902: 1903: ## ----------- ## 1904: ## Core tests. ## 1905: ## ----------- ## 1906: 1907: _ACEOF 1908: 1909: 1910: # Keep a trace of the command line. 1911: # Strip out --no-create and --no-recursion so they do not pile up. 1912: # Strip out --silent because we don't want to record it for future runs. 1913: # Also quote any args containing shell meta-characters. 1914: # Make two passes to allow for proper duplicate-argument suppression. 1915: ac_configure_args= 1916: ac_configure_args0= 1917: ac_configure_args1= 1918: ac_must_keep_next=false 1919: for ac_pass in 1 2 1920: do 1921: for ac_arg 1922: do 1923: case $ac_arg in 1924: -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1925: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1926: | -silent | --silent | --silen | --sile | --sil) 1927: continue ;; 1928: *\'*) 1929: ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 1930: esac 1931: case $ac_pass in 1932: 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 1933: 2) 1934: as_fn_append ac_configure_args1 " '$ac_arg'" 1935: if test $ac_must_keep_next = true; then 1936: ac_must_keep_next=false # Got value, back to normal. 1937: else 1938: case $ac_arg in 1939: *=* | --config-cache | -C | -disable-* | --disable-* \ 1940: | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 1941: | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 1942: | -with-* | --with-* | -without-* | --without-* | --x) 1943: case "$ac_configure_args0 " in 1944: "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 1945: esac 1946: ;; 1947: -* ) ac_must_keep_next=true ;; 1948: esac 1949: fi 1950: as_fn_append ac_configure_args " '$ac_arg'" 1951: ;; 1952: esac 1953: done 1954: done 1955: { ac_configure_args0=; unset ac_configure_args0;} 1956: { ac_configure_args1=; unset ac_configure_args1;} 1957: 1958: # When interrupted or exit'd, cleanup temporary files, and complete 1959: # config.log. 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"./$cache_file";; 2129: esac 2130: fi 2131: else 2132: { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2133: $as_echo "$as_me: creating cache $cache_file" >&6;} 2134: >$cache_file 2135: fi 2136: 2137: as_fn_append ac_header_list " stdlib.h" 2138: as_fn_append ac_header_list " unistd.h" 2139: as_fn_append ac_header_list " sys/param.h" 2140: # Check that the precious variables saved in the cache have kept the same 2141: # value. 2142: ac_cache_corrupted=false 2143: for ac_var in $ac_precious_vars; do 2144: eval ac_old_set=\$ac_cv_env_${ac_var}_set 2145: eval ac_new_set=\$ac_env_${ac_var}_set 2146: eval ac_old_val=\$ac_cv_env_${ac_var}_value 2147: eval ac_new_val=\$ac_env_${ac_var}_value 2148: case $ac_old_set,$ac_new_set in 2149: set,) 2150: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2151: $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2152: ac_cache_corrupted=: ;; 2153: ,set) 2154: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2155: $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2156: ac_cache_corrupted=: ;; 2157: ,);; 2158: *) 2159: if test "x$ac_old_val" != "x$ac_new_val"; then 2160: # differences in whitespace do not lead to failure. 2161: ac_old_val_w=`echo x $ac_old_val` 2162: ac_new_val_w=`echo x $ac_new_val` 2163: if test "$ac_old_val_w" != "$ac_new_val_w"; then 2164: { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2165: $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2166: ac_cache_corrupted=: 2167: else 2168: { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2169: $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2170: eval $ac_var=\$ac_old_val 2171: fi 2172: { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2173: $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2174: { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2175: $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2176: fi;; 2177: esac 2178: # Pass precious variables to config.status. 2179: if test "$ac_new_set" = set; then 2180: case $ac_new_val in 2181: *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2182: *) ac_arg=$ac_var=$ac_new_val ;; 2183: esac 2184: case " $ac_configure_args " in 2185: *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2186: *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2187: esac 2188: fi 2189: done 2190: if $ac_cache_corrupted; then 2191: { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2192: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2193: { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2194: $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2195: as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2196: fi 2197: ## -------------------- ## 2198: ## Main body of script. ## 2199: ## -------------------- ## 2200: 2201: ac_ext=c 2202: ac_cpp='$CPP $CPPFLAGS' 2203: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2204: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2205: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2206: 2207: 2208: 2209: ac_config_headers="$ac_config_headers inc/config.h" 2210: 2211: 2212: # Checks for programs. 2213: ac_ext=c 2214: ac_cpp='$CPP $CPPFLAGS' 2215: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2216: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2217: ac_compiler_gnu=$ac_cv_c_compiler_gnu 2218: if test -n "$ac_tool_prefix"; then 2219: # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2220: set dummy ${ac_tool_prefix}gcc; ac_word=$2 2221: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2222: $as_echo_n "checking for $ac_word... " >&6; } 2223: if ${ac_cv_prog_CC+:} false; then : 2224: $as_echo_n "(cached) " >&6 2225: else 2226: if test -n "$CC"; then 2227: ac_cv_prog_CC="$CC" # Let the user override the test. 2228: else 2229: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2230: for as_dir in $PATH 2231: do 2232: IFS=$as_save_IFS 2233: test -z "$as_dir" && as_dir=. 2234: for ac_exec_ext in '' $ac_executable_extensions; do 2235: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2236: ac_cv_prog_CC="${ac_tool_prefix}gcc" 2237: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2238: break 2 2239: fi 2240: done 2241: done 2242: IFS=$as_save_IFS 2243: 2244: fi 2245: fi 2246: CC=$ac_cv_prog_CC 2247: if test -n "$CC"; then 2248: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2249: $as_echo "$CC" >&6; } 2250: else 2251: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2252: $as_echo "no" >&6; } 2253: fi 2254: 2255: 2256: fi 2257: if test -z "$ac_cv_prog_CC"; then 2258: ac_ct_CC=$CC 2259: # Extract the first word of "gcc", so it can be a program name with args. 2260: set dummy gcc; ac_word=$2 2261: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2262: $as_echo_n "checking for $ac_word... " >&6; } 2263: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2264: $as_echo_n "(cached) " >&6 2265: else 2266: if test -n "$ac_ct_CC"; then 2267: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2268: else 2269: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2270: for as_dir in $PATH 2271: do 2272: IFS=$as_save_IFS 2273: test -z "$as_dir" && as_dir=. 2274: for ac_exec_ext in '' $ac_executable_extensions; do 2275: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2276: ac_cv_prog_ac_ct_CC="gcc" 2277: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2278: break 2 2279: fi 2280: done 2281: done 2282: IFS=$as_save_IFS 2283: 2284: fi 2285: fi 2286: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2287: if test -n "$ac_ct_CC"; then 2288: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2289: $as_echo "$ac_ct_CC" >&6; } 2290: else 2291: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2292: $as_echo "no" >&6; } 2293: fi 2294: 2295: if test "x$ac_ct_CC" = x; then 2296: CC="" 2297: else 2298: case $cross_compiling:$ac_tool_warned in 2299: yes:) 2300: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2301: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2302: ac_tool_warned=yes ;; 2303: esac 2304: CC=$ac_ct_CC 2305: fi 2306: else 2307: CC="$ac_cv_prog_CC" 2308: fi 2309: 2310: if test -z "$CC"; then 2311: if test -n "$ac_tool_prefix"; then 2312: # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2313: set dummy ${ac_tool_prefix}cc; ac_word=$2 2314: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2315: $as_echo_n "checking for $ac_word... " >&6; } 2316: if ${ac_cv_prog_CC+:} false; then : 2317: $as_echo_n "(cached) " >&6 2318: else 2319: if test -n "$CC"; then 2320: ac_cv_prog_CC="$CC" # Let the user override the test. 2321: else 2322: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2323: for as_dir in $PATH 2324: do 2325: IFS=$as_save_IFS 2326: test -z "$as_dir" && as_dir=. 2327: for ac_exec_ext in '' $ac_executable_extensions; do 2328: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2329: ac_cv_prog_CC="${ac_tool_prefix}cc" 2330: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2331: break 2 2332: fi 2333: done 2334: done 2335: IFS=$as_save_IFS 2336: 2337: fi 2338: fi 2339: CC=$ac_cv_prog_CC 2340: if test -n "$CC"; then 2341: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2342: $as_echo "$CC" >&6; } 2343: else 2344: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2345: $as_echo "no" >&6; } 2346: fi 2347: 2348: 2349: fi 2350: fi 2351: if test -z "$CC"; then 2352: # Extract the first word of "cc", so it can be a program name with args. 2353: set dummy cc; ac_word=$2 2354: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2355: $as_echo_n "checking for $ac_word... " >&6; } 2356: if ${ac_cv_prog_CC+:} false; then : 2357: $as_echo_n "(cached) " >&6 2358: else 2359: if test -n "$CC"; then 2360: ac_cv_prog_CC="$CC" # Let the user override the test. 2361: else 2362: ac_prog_rejected=no 2363: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2364: for as_dir in $PATH 2365: do 2366: IFS=$as_save_IFS 2367: test -z "$as_dir" && as_dir=. 2368: for ac_exec_ext in '' $ac_executable_extensions; do 2369: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2370: if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2371: ac_prog_rejected=yes 2372: continue 2373: fi 2374: ac_cv_prog_CC="cc" 2375: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2376: break 2 2377: fi 2378: done 2379: done 2380: IFS=$as_save_IFS 2381: 2382: if test $ac_prog_rejected = yes; then 2383: # We found a bogon in the path, so make sure we never use it. 2384: set dummy $ac_cv_prog_CC 2385: shift 2386: if test $# != 0; then 2387: # We chose a different compiler from the bogus one. 2388: # However, it has the same basename, so the bogon will be chosen 2389: # first if we set CC to just the basename; use the full file name. 2390: shift 2391: ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2392: fi 2393: fi 2394: fi 2395: fi 2396: CC=$ac_cv_prog_CC 2397: if test -n "$CC"; then 2398: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2399: $as_echo "$CC" >&6; } 2400: else 2401: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2402: $as_echo "no" >&6; } 2403: fi 2404: 2405: 2406: fi 2407: if test -z "$CC"; then 2408: if test -n "$ac_tool_prefix"; then 2409: for ac_prog in cl.exe 2410: do 2411: # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2412: set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2413: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2414: $as_echo_n "checking for $ac_word... " >&6; } 2415: if ${ac_cv_prog_CC+:} false; then : 2416: $as_echo_n "(cached) " >&6 2417: else 2418: if test -n "$CC"; then 2419: ac_cv_prog_CC="$CC" # Let the user override the test. 2420: else 2421: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2422: for as_dir in $PATH 2423: do 2424: IFS=$as_save_IFS 2425: test -z "$as_dir" && as_dir=. 2426: for ac_exec_ext in '' $ac_executable_extensions; do 2427: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2428: ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2429: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2430: break 2 2431: fi 2432: done 2433: done 2434: IFS=$as_save_IFS 2435: 2436: fi 2437: fi 2438: CC=$ac_cv_prog_CC 2439: if test -n "$CC"; then 2440: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2441: $as_echo "$CC" >&6; } 2442: else 2443: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2444: $as_echo "no" >&6; } 2445: fi 2446: 2447: 2448: test -n "$CC" && break 2449: done 2450: fi 2451: if test -z "$CC"; then 2452: ac_ct_CC=$CC 2453: for ac_prog in cl.exe 2454: do 2455: # Extract the first word of "$ac_prog", so it can be a program name with args. 2456: set dummy $ac_prog; ac_word=$2 2457: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2458: $as_echo_n "checking for $ac_word... " >&6; } 2459: if ${ac_cv_prog_ac_ct_CC+:} false; then : 2460: $as_echo_n "(cached) " >&6 2461: else 2462: if test -n "$ac_ct_CC"; then 2463: ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2464: else 2465: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2466: for as_dir in $PATH 2467: do 2468: IFS=$as_save_IFS 2469: test -z "$as_dir" && as_dir=. 2470: for ac_exec_ext in '' $ac_executable_extensions; do 2471: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2472: ac_cv_prog_ac_ct_CC="$ac_prog" 2473: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2474: break 2 2475: fi 2476: done 2477: done 2478: IFS=$as_save_IFS 2479: 2480: fi 2481: fi 2482: ac_ct_CC=$ac_cv_prog_ac_ct_CC 2483: if test -n "$ac_ct_CC"; then 2484: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2485: $as_echo "$ac_ct_CC" >&6; } 2486: else 2487: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2488: $as_echo "no" >&6; } 2489: fi 2490: 2491: 2492: test -n "$ac_ct_CC" && break 2493: done 2494: 2495: if test "x$ac_ct_CC" = x; then 2496: CC="" 2497: else 2498: case $cross_compiling:$ac_tool_warned in 2499: yes:) 2500: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2501: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2502: ac_tool_warned=yes ;; 2503: esac 2504: CC=$ac_ct_CC 2505: fi 2506: fi 2507: 2508: fi 2509: 2510: 2511: test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2512: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2513: as_fn_error $? "no acceptable C compiler found in \$PATH 2514: See \`config.log' for more details" "$LINENO" 5; } 2515: 2516: # Provide some information about the compiler. 2517: $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2518: set X $ac_compile 2519: ac_compiler=$2 2520: for ac_option in --version -v -V -qversion; do 2521: { { ac_try="$ac_compiler $ac_option >&5" 2522: case "(($ac_try" in 2523: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2524: *) ac_try_echo=$ac_try;; 2525: esac 2526: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2527: $as_echo "$ac_try_echo"; } >&5 2528: (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2529: ac_status=$? 2530: if test -s conftest.err; then 2531: sed '10a\ 2532: ... rest of stderr output deleted ... 2533: 10q' conftest.err >conftest.er1 2534: cat conftest.er1 >&5 2535: fi 2536: rm -f conftest.er1 conftest.err 2537: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2538: test $ac_status = 0; } 2539: done 2540: 2541: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2542: /* end confdefs.h. */ 2543: 2544: int 2545: main () 2546: { 2547: 2548: ; 2549: return 0; 2550: } 2551: _ACEOF 2552: ac_clean_files_save=$ac_clean_files 2553: ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2554: # Try to create an executable without -o first, disregard a.out. 2555: # It will help us diagnose broken compilers, and finding out an intuition 2556: # of exeext. 2557: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2558: $as_echo_n "checking whether the C compiler works... " >&6; } 2559: ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2560: 2561: # The possible output files: 2562: ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2563: 2564: ac_rmfiles= 2565: for ac_file in $ac_files 2566: do 2567: case $ac_file in 2568: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2569: * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2570: esac 2571: done 2572: rm -f $ac_rmfiles 2573: 2574: if { { ac_try="$ac_link_default" 2575: case "(($ac_try" in 2576: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2577: *) ac_try_echo=$ac_try;; 2578: esac 2579: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2580: $as_echo "$ac_try_echo"; } >&5 2581: (eval "$ac_link_default") 2>&5 2582: ac_status=$? 2583: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2584: test $ac_status = 0; }; then : 2585: # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2586: # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2587: # in a Makefile. We should not override ac_cv_exeext if it was cached, 2588: # so that the user can short-circuit this test for compilers unknown to 2589: # Autoconf. 2590: for ac_file in $ac_files '' 2591: do 2592: test -f "$ac_file" || continue 2593: case $ac_file in 2594: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2595: ;; 2596: [ab].out ) 2597: # We found the default executable, but exeext='' is most 2598: # certainly right. 2599: break;; 2600: *.* ) 2601: if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2602: then :; else 2603: ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2604: fi 2605: # We set ac_cv_exeext here because the later test for it is not 2606: # safe: cross compilers may not add the suffix if given an `-o' 2607: # argument, so we may need to know it at that point already. 2608: # Even if this section looks crufty: it has the advantage of 2609: # actually working. 2610: break;; 2611: * ) 2612: break;; 2613: esac 2614: done 2615: test "$ac_cv_exeext" = no && ac_cv_exeext= 2616: 2617: else 2618: ac_file='' 2619: fi 2620: if test -z "$ac_file"; then : 2621: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2622: $as_echo "no" >&6; } 2623: $as_echo "$as_me: failed program was:" >&5 2624: sed 's/^/| /' conftest.$ac_ext >&5 2625: 2626: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2627: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2628: as_fn_error 77 "C compiler cannot create executables 2629: See \`config.log' for more details" "$LINENO" 5; } 2630: else 2631: { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2632: $as_echo "yes" >&6; } 2633: fi 2634: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2635: $as_echo_n "checking for C compiler default output file name... " >&6; } 2636: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2637: $as_echo "$ac_file" >&6; } 2638: ac_exeext=$ac_cv_exeext 2639: 2640: rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2641: ac_clean_files=$ac_clean_files_save 2642: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2643: $as_echo_n "checking for suffix of executables... " >&6; } 2644: if { { ac_try="$ac_link" 2645: case "(($ac_try" in 2646: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2647: *) ac_try_echo=$ac_try;; 2648: esac 2649: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2650: $as_echo "$ac_try_echo"; } >&5 2651: (eval "$ac_link") 2>&5 2652: ac_status=$? 2653: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2654: test $ac_status = 0; }; then : 2655: # If both `conftest.exe' and `conftest' are `present' (well, observable) 2656: # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 2657: # work properly (i.e., refer to `conftest.exe'), while it won't with 2658: # `rm'. 2659: for ac_file in conftest.exe conftest conftest.*; do 2660: test -f "$ac_file" || continue 2661: case $ac_file in 2662: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2663: *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*$\..*$'` 2664: break;; 2665: * ) break;; 2666: esac 2667: done 2668: else 2669: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2670: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2671: as_fn_error $? "cannot compute suffix of executables: cannot compile and link 2672: See \`config.log' for more details" "$LINENO" 5; } 2673: fi 2674: rm -f conftest conftest$ac_cv_exeext 2675: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2676: $as_echo "$ac_cv_exeext" >&6; } 2677: 2678: rm -f conftest.$ac_ext 2679: EXEEXT=$ac_cv_exeext 2680: ac_exeext=$EXEEXT 2681: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2682: /* end confdefs.h. */ 2683: #include <stdio.h> 2684: int 2685: main () 2686: { 2687: FILE *f = fopen ("conftest.out", "w"); 2688: return ferror (f) || fclose (f) != 0; 2689: 2690: ; 2691: return 0; 2692: } 2693: _ACEOF 2694: ac_clean_files="$ac_clean_files conftest.out" 2695: # Check that the compiler produces executables we can run. If not, either 2696: # the compiler is broken, or we cross compile. 2697: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2698: $as_echo_n "checking whether we are cross compiling... " >&6; } 2699: if test "$cross_compiling" != yes; then 2700: { { ac_try="$ac_link" 2701: case "(($ac_try" in 2702: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2703: *) ac_try_echo=$ac_try;; 2704: esac 2705: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2706: $as_echo "$ac_try_echo"; } >&5 2707: (eval "$ac_link") 2>&5 2708: ac_status=$? 2709: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2710: test $ac_status = 0; } 2711: if { ac_try='./conftest$ac_cv_exeext' 2712: { { case "(($ac_try" in 2713: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2714: *) ac_try_echo=$ac_try;; 2715: esac 2716: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2717: $as_echo "$ac_try_echo"; } >&5 2718: (eval "$ac_try") 2>&5 2719: ac_status=$? 2720: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2721: test $ac_status = 0; }; }; then 2722: cross_compiling=no 2723: else 2724: if test "$cross_compiling" = maybe; then 2725: cross_compiling=yes 2726: else 2727: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2728: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2729: as_fn_error $? "cannot run C compiled programs. 2730: If you meant to cross compile, use \`--host'. 2731: See \`config.log' for more details" "$LINENO" 5; } 2732: fi 2733: fi 2734: fi 2735: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2736: $as_echo "$cross_compiling" >&6; } 2737: 2738: rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2739: ac_clean_files=$ac_clean_files_save 2740: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2741: $as_echo_n "checking for suffix of object files... " >&6; } 2742: if ${ac_cv_objext+:} false; then : 2743: $as_echo_n "(cached) " >&6 2744: else 2745: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2746: /* end confdefs.h. */ 2747: 2748: int 2749: main () 2750: { 2751: 2752: ; 2753: return 0; 2754: } 2755: _ACEOF 2756: rm -f conftest.o conftest.obj 2757: if { { ac_try="$ac_compile" 2758: case "(($ac_try" in 2759: *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2760: *) ac_try_echo=$ac_try;; 2761: esac 2762: eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2763: $as_echo "$ac_try_echo"; } >&5 2764: (eval "$ac_compile") 2>&5 2765: ac_status=$? 2766: $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2767: test $ac_status = 0; }; then : 2768: for ac_file in conftest.o conftest.obj conftest.*; do 2769: test -f "$ac_file" || continue; 2770: case $ac_file in 2771: *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 2772: *) ac_cv_objext=`expr "$ac_file" : '.*\.$.*$'` 2773: break;; 2774: esac 2775: done 2776: else 2777: $as_echo "$as_me: failed program was:" >&5 2778: sed 's/^/| /' conftest.$ac_ext >&5 2779: 2780: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2781: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2782: as_fn_error $? "cannot compute suffix of object files: cannot compile 2783: See \`config.log' for more details" "$LINENO" 5; } 2784: fi 2785: rm -f conftest.$ac_cv_objext conftest.$ac_ext 2786: fi 2787: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2788: $as_echo "$ac_cv_objext" >&6; } 2789: OBJEXT=$ac_cv_objext 2790: ac_objext=$OBJEXT 2791: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2792: $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 2793: if ${ac_cv_c_compiler_gnu+:} false; then : 2794: $as_echo_n "(cached) " >&6 2795: else 2796: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2797: /* end confdefs.h. */ 2798: 2799: int 2800: main () 2801: { 2802: #ifndef __GNUC__ 2803: choke me 2804: #endif 2805: 2806: ; 2807: return 0; 2808: } 2809: _ACEOF 2810: if ac_fn_c_try_compile "$LINENO"; then : 2811: ac_compiler_gnu=yes 2812: else 2813: ac_compiler_gnu=no 2814: fi 2815: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2816: ac_cv_c_compiler_gnu=$ac_compiler_gnu 2817: 2818: fi 2819: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 2820: $as_echo "$ac_cv_c_compiler_gnu" >&6; } 2821: if test $ac_compiler_gnu = yes; then 2822: GCC=yes 2823: else 2824: GCC= 2825: fi 2826: ac_test_CFLAGS=${CFLAGS+set} 2827: ac_save_CFLAGS=$CFLAGS 2828: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 2829: $as_echo_n "checking whether $CC accepts -g... " >&6; } 2830: if ${ac_cv_prog_cc_g+:} false; then : 2831: $as_echo_n "(cached) " >&6 2832: else 2833: ac_save_c_werror_flag=$ac_c_werror_flag 2834: ac_c_werror_flag=yes 2835: ac_cv_prog_cc_g=no 2836: CFLAGS="-g" 2837: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2838: /* end confdefs.h. */ 2839: 2840: int 2841: main () 2842: { 2843: 2844: ; 2845: return 0; 2846: } 2847: _ACEOF 2848: if ac_fn_c_try_compile "$LINENO"; then : 2849: ac_cv_prog_cc_g=yes 2850: else 2851: CFLAGS="" 2852: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2853: /* end confdefs.h. */ 2854: 2855: int 2856: main () 2857: { 2858: 2859: ; 2860: return 0; 2861: } 2862: _ACEOF 2863: if ac_fn_c_try_compile "$LINENO"; then : 2864: 2865: else 2866: ac_c_werror_flag=$ac_save_c_werror_flag 2867: CFLAGS="-g" 2868: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2869: /* end confdefs.h. */ 2870: 2871: int 2872: main () 2873: { 2874: 2875: ; 2876: return 0; 2877: } 2878: _ACEOF 2879: if ac_fn_c_try_compile "$LINENO"; then : 2880: ac_cv_prog_cc_g=yes 2881: fi 2882: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2883: fi 2884: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2885: fi 2886: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 2887: ac_c_werror_flag=$ac_save_c_werror_flag 2888: fi 2889: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 2890: $as_echo "$ac_cv_prog_cc_g" >&6; } 2891: if test "$ac_test_CFLAGS" = set; then 2892: CFLAGS=$ac_save_CFLAGS 2893: elif test $ac_cv_prog_cc_g = yes; then 2894: if test "$GCC" = yes; then 2895: CFLAGS="-g -O2" 2896: else 2897: CFLAGS="-g" 2898: fi 2899: else 2900: if test "$GCC" = yes; then 2901: CFLAGS="-O2" 2902: else 2903: CFLAGS= 2904: fi 2905: fi 2906: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 2907: $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 2908: if ${ac_cv_prog_cc_c89+:} false; then : 2909: $as_echo_n "(cached) " >&6 2910: else 2911: ac_cv_prog_cc_c89=no 2912: ac_save_CC=$CC 2913: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2914: /* end confdefs.h. */ 2915: #include <stdarg.h> 2916: #include <stdio.h> 2917: #include <sys/types.h> 2918: #include <sys/stat.h> 2919: /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 2920: struct buf { int x; }; 2921: FILE * (*rcsopen) (struct buf *, struct stat *, int); 2922: static char *e (p, i) 2923: char **p; 2924: int i; 2925: { 2926: return p[i]; 2927: } 2928: static char *f (char * (*g) (char **, int), char **p, ...) 2929: { 2930: char *s; 2931: va_list v; 2932: va_start (v,p); 2933: s = g (p, va_arg (v,int)); 2934: va_end (v); 2935: return s; 2936: } 2937: 2938: /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 2939: function prototypes and stuff, but not '\xHH' hex character constants. 2940: These don't provoke an error unfortunately, instead are silently treated 2941: as 'x'. The following induces an error, until -std is added to get 2942: proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 2943: array size at least. It's necessary to write '\x00'==0 to get something 2944: that's true only with -std. */ 2945: int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 2946: 2947: /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 2948: inside strings and character constants. */ 2949: #define FOO(x) 'x' 2950: int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 2951: 2952: int test (int i, double x); 2953: struct s1 {int (*f) (int a);}; 2954: struct s2 {int (*f) (double a);}; 2955: int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 2956: int argc; 2957: char **argv; 2958: int 2959: main () 2960: { 2961: return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 2962: ; 2963: return 0; 2964: } 2965: _ACEOF 2966: for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 2967: -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 2968: do 2969: CC="$ac_save_CC $ac_arg" 2970: if ac_fn_c_try_compile "$LINENO"; then : 2971: ac_cv_prog_cc_c89=$ac_arg 2972: fi 2973: rm -f core conftest.err conftest.$ac_objext 2974: test "x$ac_cv_prog_cc_c89" != "xno" && break 2975: done 2976: rm -f conftest.$ac_ext 2977: CC=$ac_save_CC 2978: 2979: fi 2980: # AC_CACHE_VAL 2981: case "x$ac_cv_prog_cc_c89" in 2982: x) 2983: { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 2984: $as_echo "none needed" >&6; } ;; 2985: xno) 2986: { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 2987: $as_echo "unsupported" >&6; } ;; 2988: *) 2989: CC="$CC $ac_cv_prog_cc_c89" 2990: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 2991: $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 2992: esac 2993: if test "x$ac_cv_prog_cc_c89" != xno; then : 2994: 2995: fi 2996: 2997: ac_ext=c 2998: ac_cpp='$CPP $CPPFLAGS' 2999: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3000: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3001: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3002: 3003: ac_aux_dir= 3004: for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do 3005: if test -f "$ac_dir/install-sh"; then 3006: ac_aux_dir=$ac_dir 3007: ac_install_sh="$ac_aux_dir/install-sh -c" 3008: break 3009: elif test -f "$ac_dir/install.sh"; then 3010: ac_aux_dir=$ac_dir 3011: ac_install_sh="$ac_aux_dir/install.sh -c" 3012: break 3013: elif test -f "$ac_dir/shtool"; then 3014: ac_aux_dir=$ac_dir 3015: ac_install_sh="$ac_aux_dir/shtool install -c" 3016: break 3017: fi 3018: done 3019: if test -z "$ac_aux_dir"; then 3020: as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 3021: fi 3022: 3023: # These three variables are undocumented and unsupported, 3024: # and are intended to be withdrawn in a future Autoconf release. 3025: # They can cause serious problems if a builder's source tree is in a directory 3026: # whose full name contains unusual characters. 3027: ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 3028: ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 3029: ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 3030: 3031: 3032: # Find a good install program. We prefer a C program (faster), 3033: # so one script is as good as another. But avoid the broken or 3034: # incompatible versions: 3035: # SysV /etc/install, /usr/sbin/install 3036: # SunOS /usr/etc/install 3037: # IRIX /sbin/install 3038: # AIX /bin/install 3039: # AmigaOS /C/install, which installs bootblocks on floppy discs 3040: # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3041: # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3042: # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3043: # OS/2's system install, which has a completely different semantic 3044: # ./install, which can be erroneously created by make from ./install.sh. 3045: # Reject install programs that cannot install multiple files. 3046: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3047: $as_echo_n "checking for a BSD-compatible install... " >&6; } 3048: if test -z "$INSTALL"; then 3049: if ${ac_cv_path_install+:} false; then : 3050: $as_echo_n "(cached) " >&6 3051: else 3052: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3053: for as_dir in $PATH 3054: do 3055: IFS=$as_save_IFS 3056: test -z "$as_dir" && as_dir=. 3057: # Account for people who put trailing slashes in PATH elements. 3058: case $as_dir/ in #(( 3059: ./ | .// | /[cC]/* | \ 3060: /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3061: ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3062: /usr/ucb/* ) ;; 3063: *) 3064: # OSF1 and SCO ODT 3.0 have their own names for install. 3065: # Don't use installbsd from OSF since it installs stuff as root 3066: # by default. 3067: for ac_prog in ginstall scoinst install; do 3068: for ac_exec_ext in '' $ac_executable_extensions; do 3069: if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3070: if test $ac_prog = install && 3071: grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3072: # AIX install. It has an incompatible calling convention. 3073: : 3074: elif test $ac_prog = install && 3075: grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3076: # program-specific install script used by HP pwplus--don't use. 3077: : 3078: else 3079: rm -rf conftest.one conftest.two conftest.dir 3080: echo one > conftest.one 3081: echo two > conftest.two 3082: mkdir conftest.dir 3083: if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3084: test -s conftest.one && test -s conftest.two && 3085: test -s conftest.dir/conftest.one && 3086: test -s conftest.dir/conftest.two 3087: then 3088: ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3089: break 3 3090: fi 3091: fi 3092: fi 3093: done 3094: done 3095: ;; 3096: esac 3097: 3098: done 3099: IFS=$as_save_IFS 3100: 3101: rm -rf conftest.one conftest.two conftest.dir 3102: 3103: fi 3104: if test "${ac_cv_path_install+set}" = set; then 3105: INSTALL=$ac_cv_path_install 3106: else 3107: # As a last resort, use the slow shell script. Don't cache a 3108: # value for INSTALL within a source directory, because that will 3109: # break other packages using the cache if that directory is 3110: # removed, or if the value is a relative name. 3111: INSTALL=$ac_install_sh 3112: fi 3113: fi 3114: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3115: $as_echo "$INSTALL" >&6; } 3116: 3117: # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3118: # It thinks the first close brace ends the variable substitution. 3119: test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3120: 3121: test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3122: 3123: test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3124: 3125: 3126: # Make sure we can run config.sub. 3127: $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 3128: as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 3129: 3130: { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 3131: $as_echo_n "checking build system type... " >&6; } 3132: if ${ac_cv_build+:} false; then : 3133: $as_echo_n "(cached) " >&6 3134: else 3135: ac_build_alias=$build_alias 3136: test "x$ac_build_alias" = x && 3137: ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 3138: test "x$ac_build_alias" = x && 3139: as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 3140: ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 3141: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 3142: 3143: fi 3144: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 3145: $as_echo "$ac_cv_build" >&6; } 3146: case $ac_cv_build in 3147: *-*-*) ;; 3148: *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 3149: esac 3150: build=$ac_cv_build 3151: ac_save_IFS=$IFS; IFS='-' 3152: set x $ac_cv_build 3153: shift 3154: build_cpu=$1 3155: build_vendor=$2 3156: shift; shift 3157: # Remember, the first character of IFS is used to create $*, 3158: # except with old shells: 3159: build_os=$* 3160: IFS=$ac_save_IFS 3161: case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 3162: 3163: 3164: { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 3165: $as_echo_n "checking host system type... " >&6; } 3166: if ${ac_cv_host+:} false; then : 3167: $as_echo_n "(cached) " >&6 3168: else 3169: if test "x$host_alias" = x; then 3170: ac_cv_host=$ac_cv_build 3171: else 3172: ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 3173: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 3174: fi 3175: 3176: fi 3177: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 3178: $as_echo "$ac_cv_host" >&6; } 3179: case $ac_cv_host in 3180: *-*-*) ;; 3181: *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 3182: esac 3183: host=$ac_cv_host 3184: ac_save_IFS=$IFS; IFS='-' 3185: set x $ac_cv_host 3186: shift 3187: host_cpu=$1 3188: host_vendor=$2 3189: shift; shift 3190: # Remember, the first character of IFS is used to create $*, 3191: # except with old shells: 3192: host_os=$* 3193: IFS=$ac_save_IFS 3194: case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 3195: 3196: 3197: { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5 3198: $as_echo_n "checking target system type... " >&6; } 3199: if ${ac_cv_target+:} false; then : 3200: $as_echo_n "(cached) " >&6 3201: else 3202: if test "x$target_alias" = x; then 3203: ac_cv_target=$ac_cv_host 3204: else 3205: ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` || 3206: as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5 3207: fi 3208: 3209: fi 3210: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5 3211: $as_echo "$ac_cv_target" >&6; } 3212: case $ac_cv_target in 3213: *-*-*) ;; 3214: *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;; 3215: esac 3216: target=$ac_cv_target 3217: ac_save_IFS=$IFS; IFS='-' 3218: set x $ac_cv_target 3219: shift 3220: target_cpu=$1 3221: target_vendor=$2 3222: shift; shift 3223: # Remember, the first character of IFS is used to create $*, 3224: # except with old shells: 3225: target_os=$* 3226: IFS=$ac_save_IFS 3227: case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac 3228: 3229: 3230: # The aliases save the names the user supplied, while $host etc. 3231: # will get canonicalized. 3232: test -n "$target_alias" && 3233: test "$program_prefix$program_suffix$program_transform_name" = \ 3234: NONENONEs,x,x, && 3235: program_prefix=${target_alias}- 3236: 3237: if test -n "$ac_tool_prefix"; then 3238: # Extract the first word of "${ac_tool_prefix}mkdep", so it can be a program name with args. 3239: set dummy ${ac_tool_prefix}mkdep; ac_word=$2 3240: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3241: $as_echo_n "checking for $ac_word... " >&6; } 3242: if ${ac_cv_prog_MKDEP+:} false; then : 3243: $as_echo_n "(cached) " >&6 3244: else 3245: if test -n "$MKDEP"; then 3246: ac_cv_prog_MKDEP="$MKDEP" # Let the user override the test. 3247: else 3248: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3249: for as_dir in $PATH 3250: do 3251: IFS=$as_save_IFS 3252: test -z "$as_dir" && as_dir=. 3253: for ac_exec_ext in '' $ac_executable_extensions; do 3254: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3255: ac_cv_prog_MKDEP="${ac_tool_prefix}mkdep" 3256: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3257: break 2 3258: fi 3259: done 3260: done 3261: IFS=$as_save_IFS 3262: 3263: fi 3264: fi 3265: MKDEP=$ac_cv_prog_MKDEP 3266: if test -n "$MKDEP"; then 3267: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDEP" >&5 3268: $as_echo "$MKDEP" >&6; } 3269: else 3270: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3271: $as_echo "no" >&6; } 3272: fi 3273: 3274: 3275: fi 3276: if test -z "$ac_cv_prog_MKDEP"; then 3277: ac_ct_MKDEP=$MKDEP 3278: # Extract the first word of "mkdep", so it can be a program name with args. 3279: set dummy mkdep; ac_word=$2 3280: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3281: $as_echo_n "checking for $ac_word... " >&6; } 3282: if ${ac_cv_prog_ac_ct_MKDEP+:} false; then : 3283: $as_echo_n "(cached) " >&6 3284: else 3285: if test -n "$ac_ct_MKDEP"; then 3286: ac_cv_prog_ac_ct_MKDEP="$ac_ct_MKDEP" # Let the user override the test. 3287: else 3288: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3289: for as_dir in $PATH 3290: do 3291: IFS=$as_save_IFS 3292: test -z "$as_dir" && as_dir=. 3293: for ac_exec_ext in '' $ac_executable_extensions; do 3294: if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3295: ac_cv_prog_ac_ct_MKDEP="mkdep" 3296: $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3297: break 2 3298: fi 3299: done 3300: done 3301: IFS=$as_save_IFS 3302: 3303: fi 3304: fi 3305: ac_ct_MKDEP=$ac_cv_prog_ac_ct_MKDEP 3306: if test -n "$ac_ct_MKDEP"; then 3307: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MKDEP" >&5 3308: $as_echo "$ac_ct_MKDEP" >&6; } 3309: else 3310: { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3311: $as_echo "no" >&6; } 3312: fi 3313: 3314: if test "x$ac_ct_MKDEP" = x; then 3315: MKDEP="no" 3316: else 3317: case $cross_compiling:$ac_tool_warned in 3318: yes:) 3319: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3320: $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3321: ac_tool_warned=yes ;; 3322: esac 3323: MKDEP=$ac_ct_MKDEP 3324: fi 3325: else 3326: MKDEP="$ac_cv_prog_MKDEP" 3327: fi 3328: 3329: 3330: 3331: CFLAGS="-Wall -O2 -fPIC -I/usr/local/include ${CFLAGS}" 3332: LDFLAGS="-L/usr/local/lib ${LDFLAGS}" 3333: 3334: # Checks for libraries. 3335: 3336: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LoadConfig in -laitcfg" >&5 3337: $as_echo_n "checking for LoadConfig in -laitcfg... " >&6; } 3338: if ${ac_cv_lib_aitcfg_LoadConfig+:} false; then : 3339: $as_echo_n "(cached) " >&6 3340: else 3341: ac_check_lib_save_LIBS=$LIBS 3342: LIBS="-laitcfg $LIBS" 3343: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3344: /* end confdefs.h. */ 3345: 3346: /* Override any GCC internal prototype to avoid an error. 3347: Use char because int might match the return type of a GCC 3348: builtin and then its argument prototype would still apply. */ 3349: #ifdef __cplusplus 3350: extern "C" 3351: #endif 3352: char LoadConfig (); 3353: int 3354: main () 3355: { 3356: return LoadConfig (); 3357: ; 3358: return 0; 3359: } 3360: _ACEOF 3361: if ac_fn_c_try_link "$LINENO"; then : 3362: ac_cv_lib_aitcfg_LoadConfig=yes 3363: else 3364: ac_cv_lib_aitcfg_LoadConfig=no 3365: fi 3366: rm -f core conftest.err conftest.$ac_objext \ 3367: conftest$ac_exeext conftest.$ac_ext 3368: LIBS=$ac_check_lib_save_LIBS 3369: fi 3370: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcfg_LoadConfig" >&5 3371: $as_echo "$ac_cv_lib_aitcfg_LoadConfig" >&6; } 3372: if test "x$ac_cv_lib_aitcfg_LoadConfig" = xyes; then : 3373: cat >>confdefs.h <<_ACEOF 3374: #define HAVE_LIBAITCFG 1 3375: _ACEOF 3376: 3377: LIBS="-laitcfg $LIBS" 3378: 3379: fi 3380: 3381: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for crcAdler in -laitcrc" >&5 3382: $as_echo_n "checking for crcAdler in -laitcrc... " >&6; } 3383: if ${ac_cv_lib_aitcrc_crcAdler+:} false; then : 3384: $as_echo_n "(cached) " >&6 3385: else 3386: ac_check_lib_save_LIBS=$LIBS 3387: LIBS="-laitcrc $LIBS" 3388: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3389: /* end confdefs.h. */ 3390: 3391: /* Override any GCC internal prototype to avoid an error. 3392: Use char because int might match the return type of a GCC 3393: builtin and then its argument prototype would still apply. */ 3394: #ifdef __cplusplus 3395: extern "C" 3396: #endif 3397: char crcAdler (); 3398: int 3399: main () 3400: { 3401: return crcAdler (); 3402: ; 3403: return 0; 3404: } 3405: _ACEOF 3406: if ac_fn_c_try_link "$LINENO"; then : 3407: ac_cv_lib_aitcrc_crcAdler=yes 3408: else 3409: ac_cv_lib_aitcrc_crcAdler=no 3410: fi 3411: rm -f core conftest.err conftest.$ac_objext \ 3412: conftest$ac_exeext conftest.$ac_ext 3413: LIBS=$ac_check_lib_save_LIBS 3414: fi 3415: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitcrc_crcAdler" >&5 3416: $as_echo "$ac_cv_lib_aitcrc_crcAdler" >&6; } 3417: if test "x$ac_cv_lib_aitcrc_crcAdler" = xyes; then : 3418: cat >>confdefs.h <<_ACEOF 3419: #define HAVE_LIBAITCRC 1 3420: _ACEOF 3421: 3422: LIBS="-laitcrc $LIBS" 3423: 3424: fi 3425: 3426: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for io_TrimStr in -laitio" >&5 3427: $as_echo_n "checking for io_TrimStr in -laitio... " >&6; } 3428: if ${ac_cv_lib_aitio_io_TrimStr+:} false; then : 3429: $as_echo_n "(cached) " >&6 3430: else 3431: ac_check_lib_save_LIBS=$LIBS 3432: LIBS="-laitio $LIBS" 3433: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3434: /* end confdefs.h. */ 3435: 3436: /* Override any GCC internal prototype to avoid an error. 3437: Use char because int might match the return type of a GCC 3438: builtin and then its argument prototype would still apply. */ 3439: #ifdef __cplusplus 3440: extern "C" 3441: #endif 3442: char io_TrimStr (); 3443: int 3444: main () 3445: { 3446: return io_TrimStr (); 3447: ; 3448: return 0; 3449: } 3450: _ACEOF 3451: if ac_fn_c_try_link "$LINENO"; then : 3452: ac_cv_lib_aitio_io_TrimStr=yes 3453: else 3454: ac_cv_lib_aitio_io_TrimStr=no 3455: fi 3456: rm -f core conftest.err conftest.$ac_objext \ 3457: conftest$ac_exeext conftest.$ac_ext 3458: LIBS=$ac_check_lib_save_LIBS 3459: fi 3460: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitio_io_TrimStr" >&5 3461: $as_echo "$ac_cv_lib_aitio_io_TrimStr" >&6; } 3462: if test "x$ac_cv_lib_aitio_io_TrimStr" = xyes; then : 3463: cat >>confdefs.h <<_ACEOF 3464: #define HAVE_LIBAITIO 1 3465: _ACEOF 3466: 3467: LIBS="-laitio $LIBS" 3468: 3469: fi 3470: 3471: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for syncDelta in -laitsync" >&5 3472: $as_echo_n "checking for syncDelta in -laitsync... " >&6; } 3473: if ${ac_cv_lib_aitsync_syncDelta+:} false; then : 3474: $as_echo_n "(cached) " >&6 3475: else 3476: ac_check_lib_save_LIBS=$LIBS 3477: LIBS="-laitsync $LIBS" 3478: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3479: /* end confdefs.h. */ 3480: 3481: /* Override any GCC internal prototype to avoid an error. 3482: Use char because int might match the return type of a GCC 3483: builtin and then its argument prototype would still apply. */ 3484: #ifdef __cplusplus 3485: extern "C" 3486: #endif 3487: char syncDelta (); 3488: int 3489: main () 3490: { 3491: return syncDelta (); 3492: ; 3493: return 0; 3494: } 3495: _ACEOF 3496: if ac_fn_c_try_link "$LINENO"; then : 3497: ac_cv_lib_aitsync_syncDelta=yes 3498: else 3499: ac_cv_lib_aitsync_syncDelta=no 3500: fi 3501: rm -f core conftest.err conftest.$ac_objext \ 3502: conftest$ac_exeext conftest.$ac_ext 3503: LIBS=$ac_check_lib_save_LIBS 3504: fi 3505: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_aitsync_syncDelta" >&5 3506: $as_echo "$ac_cv_lib_aitsync_syncDelta" >&6; } 3507: if test "x$ac_cv_lib_aitsync_syncDelta" = xyes; then : 3508: cat >>confdefs.h <<_ACEOF 3509: #define HAVE_LIBAITSYNC 1 3510: _ACEOF 3511: 3512: LIBS="-laitsync $LIBS" 3513: 3514: fi 3515: 3516: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for axl_init in -laxl" >&5 3517: $as_echo_n "checking for axl_init in -laxl... " >&6; } 3518: if ${ac_cv_lib_axl_axl_init+:} false; then : 3519: $as_echo_n "(cached) " >&6 3520: else 3521: ac_check_lib_save_LIBS=$LIBS 3522: LIBS="-laxl $LIBS" 3523: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3524: /* end confdefs.h. */ 3525: 3526: /* Override any GCC internal prototype to avoid an error. 3527: Use char because int might match the return type of a GCC 3528: builtin and then its argument prototype would still apply. */ 3529: #ifdef __cplusplus 3530: extern "C" 3531: #endif 3532: char axl_init (); 3533: int 3534: main () 3535: { 3536: return axl_init (); 3537: ; 3538: return 0; 3539: } 3540: _ACEOF 3541: if ac_fn_c_try_link "$LINENO"; then : 3542: ac_cv_lib_axl_axl_init=yes 3543: else 3544: ac_cv_lib_axl_axl_init=no 3545: fi 3546: rm -f core conftest.err conftest.$ac_objext \ 3547: conftest$ac_exeext conftest.$ac_ext 3548: LIBS=$ac_check_lib_save_LIBS 3549: fi 3550: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_axl_axl_init" >&5 3551: $as_echo "$ac_cv_lib_axl_axl_init" >&6; } 3552: if test "x$ac_cv_lib_axl_axl_init" = xyes; then : 3553: cat >>confdefs.h <<_ACEOF 3554: #define HAVE_LIBAXL 1 3555: _ACEOF 3556: 3557: LIBS="-laxl $LIBS" 3558: 3559: fi 3560: 3561: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MD5_Init in -lcrypto" >&5 3562: $as_echo_n "checking for MD5_Init in -lcrypto... " >&6; } 3563: if ${ac_cv_lib_crypto_MD5_Init+:} false; then : 3564: $as_echo_n "(cached) " >&6 3565: else 3566: ac_check_lib_save_LIBS=$LIBS 3567: LIBS="-lcrypto $LIBS" 3568: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3569: /* end confdefs.h. */ 3570: 3571: /* Override any GCC internal prototype to avoid an error. 3572: Use char because int might match the return type of a GCC 3573: builtin and then its argument prototype would still apply. */ 3574: #ifdef __cplusplus 3575: extern "C" 3576: #endif 3577: char MD5_Init (); 3578: int 3579: main () 3580: { 3581: return MD5_Init (); 3582: ; 3583: return 0; 3584: } 3585: _ACEOF 3586: if ac_fn_c_try_link "$LINENO"; then : 3587: ac_cv_lib_crypto_MD5_Init=yes 3588: else 3589: ac_cv_lib_crypto_MD5_Init=no 3590: fi 3591: rm -f core conftest.err conftest.$ac_objext \ 3592: conftest$ac_exeext conftest.$ac_ext 3593: LIBS=$ac_check_lib_save_LIBS 3594: fi 3595: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_MD5_Init" >&5 3596: $as_echo "$ac_cv_lib_crypto_MD5_Init" >&6; } 3597: if test "x$ac_cv_lib_crypto_MD5_Init" = xyes; then : 3598: cat >>confdefs.h <<_ACEOF 3599: #define HAVE_LIBCRYPTO 1 3600: _ACEOF 3601: 3602: LIBS="-lcrypto $LIBS" 3603: 3604: fi 3605: 3606: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5 3607: $as_echo_n "checking for openpty in -lutil... " >&6; } 3608: if ${ac_cv_lib_util_openpty+:} false; then : 3609: $as_echo_n "(cached) " >&6 3610: else 3611: ac_check_lib_save_LIBS=$LIBS 3612: LIBS="-lutil $LIBS" 3613: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3614: /* end confdefs.h. */ 3615: 3616: /* Override any GCC internal prototype to avoid an error. 3617: Use char because int might match the return type of a GCC 3618: builtin and then its argument prototype would still apply. */ 3619: #ifdef __cplusplus 3620: extern "C" 3621: #endif 3622: char openpty (); 3623: int 3624: main () 3625: { 3626: return openpty (); 3627: ; 3628: return 0; 3629: } 3630: _ACEOF 3631: if ac_fn_c_try_link "$LINENO"; then : 3632: ac_cv_lib_util_openpty=yes 3633: else 3634: ac_cv_lib_util_openpty=no 3635: fi 3636: rm -f core conftest.err conftest.$ac_objext \ 3637: conftest$ac_exeext conftest.$ac_ext 3638: LIBS=$ac_check_lib_save_LIBS 3639: fi 3640: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5 3641: $as_echo "$ac_cv_lib_util_openpty" >&6; } 3642: if test "x$ac_cv_lib_util_openpty" = xyes; then : 3643: cat >>confdefs.h <<_ACEOF 3644: #define HAVE_LIBUTIL 1 3645: _ACEOF 3646: 3647: LIBS="-lutil $LIBS" 3648: 3649: fi 3650: 3651: 3652: # Checks for header files. 3653: ac_ext=c 3654: ac_cpp='$CPP $CPPFLAGS' 3655: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3656: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3657: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3658: { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3659: $as_echo_n "checking how to run the C preprocessor... " >&6; } 3660: # On Suns, sometimes $CPP names a directory. 3661: if test -n "$CPP" && test -d "$CPP"; then 3662: CPP= 3663: fi 3664: if test -z "$CPP"; then 3665: if ${ac_cv_prog_CPP+:} false; then : 3666: $as_echo_n "(cached) " >&6 3667: else 3668: # Double quotes because CPP needs to be expanded 3669: for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3670: do 3671: ac_preproc_ok=false 3672: for ac_c_preproc_warn_flag in '' yes 3673: do 3674: # Use a header file that comes with gcc, so configuring glibc 3675: # with a fresh cross-compiler works. 3676: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3677: # <limits.h> exists even on freestanding compilers. 3678: # On the NeXT, cc -E runs the code through the compiler's parser, 3679: # not just through cpp. "Syntax error" is here to catch this case. 3680: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3681: /* end confdefs.h. */ 3682: #ifdef __STDC__ 3683: # include <limits.h> 3684: #else 3685: # include <assert.h> 3686: #endif 3687: Syntax error 3688: _ACEOF 3689: if ac_fn_c_try_cpp "$LINENO"; then : 3690: 3691: else 3692: # Broken: fails on valid input. 3693: continue 3694: fi 3695: rm -f conftest.err conftest.i conftest.$ac_ext 3696: 3697: # OK, works on sane cases. Now check whether nonexistent headers 3698: # can be detected and how. 3699: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3700: /* end confdefs.h. */ 3701: #include <ac_nonexistent.h> 3702: _ACEOF 3703: if ac_fn_c_try_cpp "$LINENO"; then : 3704: # Broken: success on invalid input. 3705: continue 3706: else 3707: # Passes both tests. 3708: ac_preproc_ok=: 3709: break 3710: fi 3711: rm -f conftest.err conftest.i conftest.$ac_ext 3712: 3713: done 3714: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3715: rm -f conftest.i conftest.err conftest.$ac_ext 3716: if $ac_preproc_ok; then : 3717: break 3718: fi 3719: 3720: done 3721: ac_cv_prog_CPP=$CPP 3722: 3723: fi 3724: CPP=$ac_cv_prog_CPP 3725: else 3726: ac_cv_prog_CPP=$CPP 3727: fi 3728: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3729: $as_echo "$CPP" >&6; } 3730: ac_preproc_ok=false 3731: for ac_c_preproc_warn_flag in '' yes 3732: do 3733: # Use a header file that comes with gcc, so configuring glibc 3734: # with a fresh cross-compiler works. 3735: # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3736: # <limits.h> exists even on freestanding compilers. 3737: # On the NeXT, cc -E runs the code through the compiler's parser, 3738: # not just through cpp. "Syntax error" is here to catch this case. 3739: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3740: /* end confdefs.h. */ 3741: #ifdef __STDC__ 3742: # include <limits.h> 3743: #else 3744: # include <assert.h> 3745: #endif 3746: Syntax error 3747: _ACEOF 3748: if ac_fn_c_try_cpp "$LINENO"; then : 3749: 3750: else 3751: # Broken: fails on valid input. 3752: continue 3753: fi 3754: rm -f conftest.err conftest.i conftest.$ac_ext 3755: 3756: # OK, works on sane cases. Now check whether nonexistent headers 3757: # can be detected and how. 3758: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3759: /* end confdefs.h. */ 3760: #include <ac_nonexistent.h> 3761: _ACEOF 3762: if ac_fn_c_try_cpp "$LINENO"; then : 3763: # Broken: success on invalid input. 3764: continue 3765: else 3766: # Passes both tests. 3767: ac_preproc_ok=: 3768: break 3769: fi 3770: rm -f conftest.err conftest.i conftest.$ac_ext 3771: 3772: done 3773: # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3774: rm -f conftest.i conftest.err conftest.$ac_ext 3775: if $ac_preproc_ok; then : 3776: 3777: else 3778: { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3779: $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3780: as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3781: See \`config.log' for more details" "$LINENO" 5; } 3782: fi 3783: 3784: ac_ext=c 3785: ac_cpp='$CPP $CPPFLAGS' 3786: ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3787: ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3788: ac_compiler_gnu=$ac_cv_c_compiler_gnu 3789: 3790: 3791: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3792: $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3793: if ${ac_cv_path_GREP+:} false; then : 3794: $as_echo_n "(cached) " >&6 3795: else 3796: if test -z "$GREP"; then 3797: ac_path_GREP_found=false 3798: # Loop through the user's path and test for each of PROGNAME-LIST 3799: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3800: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3801: do 3802: IFS=$as_save_IFS 3803: test -z "$as_dir" && as_dir=. 3804: for ac_prog in grep ggrep; do 3805: for ac_exec_ext in '' $ac_executable_extensions; do 3806: ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3807: { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3808: # Check for GNU ac_path_GREP and select it if it is found. 3809: # Check for GNU $ac_path_GREP 3810: case `"$ac_path_GREP" --version 2>&1` in 3811: *GNU*) 3812: ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3813: *) 3814: ac_count=0 3815: $as_echo_n 0123456789 >"conftest.in" 3816: while : 3817: do 3818: cat "conftest.in" "conftest.in" >"conftest.tmp" 3819: mv "conftest.tmp" "conftest.in" 3820: cp "conftest.in" "conftest.nl" 3821: $as_echo 'GREP' >> "conftest.nl" 3822: "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3823: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3824: as_fn_arith $ac_count + 1 && ac_count=$as_val 3825: if test $ac_count -gt ${ac_path_GREP_max-0}; then 3826: # Best one so far, save it but keep looking for a better one 3827: ac_cv_path_GREP="$ac_path_GREP" 3828: ac_path_GREP_max=$ac_count 3829: fi 3830: # 10*(2^10) chars as input seems more than enough 3831: test $ac_count -gt 10 && break 3832: done 3833: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3834: esac 3835: 3836: $ac_path_GREP_found && break 3 3837: done 3838: done 3839: done 3840: IFS=$as_save_IFS 3841: if test -z "$ac_cv_path_GREP"; then 3842: as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3843: fi 3844: else 3845: ac_cv_path_GREP=$GREP 3846: fi 3847: 3848: fi 3849: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3850: $as_echo "$ac_cv_path_GREP" >&6; } 3851: GREP="$ac_cv_path_GREP" 3852: 3853: 3854: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3855: $as_echo_n "checking for egrep... " >&6; } 3856: if ${ac_cv_path_EGREP+:} false; then : 3857: $as_echo_n "(cached) " >&6 3858: else 3859: if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3860: then ac_cv_path_EGREP="$GREP -E" 3861: else 3862: if test -z "$EGREP"; then 3863: ac_path_EGREP_found=false 3864: # Loop through the user's path and test for each of PROGNAME-LIST 3865: as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3866: for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3867: do 3868: IFS=$as_save_IFS 3869: test -z "$as_dir" && as_dir=. 3870: for ac_prog in egrep; do 3871: for ac_exec_ext in '' $ac_executable_extensions; do 3872: ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3873: { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3874: # Check for GNU ac_path_EGREP and select it if it is found. 3875: # Check for GNU $ac_path_EGREP 3876: case `"$ac_path_EGREP" --version 2>&1` in 3877: *GNU*) 3878: ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3879: *) 3880: ac_count=0 3881: $as_echo_n 0123456789 >"conftest.in" 3882: while : 3883: do 3884: cat "conftest.in" "conftest.in" >"conftest.tmp" 3885: mv "conftest.tmp" "conftest.in" 3886: cp "conftest.in" "conftest.nl" 3887: $as_echo 'EGREP' >> "conftest.nl" 3888: "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3889: diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3890: as_fn_arith $ac_count + 1 && ac_count=$as_val 3891: if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3892: # Best one so far, save it but keep looking for a better one 3893: ac_cv_path_EGREP="$ac_path_EGREP" 3894: ac_path_EGREP_max=$ac_count 3895: fi 3896: # 10*(2^10) chars as input seems more than enough 3897: test $ac_count -gt 10 && break 3898: done 3899: rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3900: esac 3901: 3902: $ac_path_EGREP_found && break 3 3903: done 3904: done 3905: done 3906: IFS=$as_save_IFS 3907: if test -z "$ac_cv_path_EGREP"; then 3908: as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3909: fi 3910: else 3911: ac_cv_path_EGREP=$EGREP 3912: fi 3913: 3914: fi 3915: fi 3916: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3917: $as_echo "$ac_cv_path_EGREP" >&6; } 3918: EGREP="$ac_cv_path_EGREP" 3919: 3920: 3921: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3922: $as_echo_n "checking for ANSI C header files... " >&6; } 3923: if ${ac_cv_header_stdc+:} false; then : 3924: $as_echo_n "(cached) " >&6 3925: else 3926: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3927: /* end confdefs.h. */ 3928: #include <stdlib.h> 3929: #include <stdarg.h> 3930: #include <string.h> 3931: #include <float.h> 3932: 3933: int 3934: main () 3935: { 3936: 3937: ; 3938: return 0; 3939: } 3940: _ACEOF 3941: if ac_fn_c_try_compile "$LINENO"; then : 3942: ac_cv_header_stdc=yes 3943: else 3944: ac_cv_header_stdc=no 3945: fi 3946: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3947: 3948: if test $ac_cv_header_stdc = yes; then 3949: # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3950: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3951: /* end confdefs.h. */ 3952: #include <string.h> 3953: 3954: _ACEOF 3955: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3956: $EGREP "memchr" >/dev/null 2>&1; then : 3957: 3958: else 3959: ac_cv_header_stdc=no 3960: fi 3961: rm -f conftest* 3962: 3963: fi 3964: 3965: if test $ac_cv_header_stdc = yes; then 3966: # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3967: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3968: /* end confdefs.h. */ 3969: #include <stdlib.h> 3970: 3971: _ACEOF 3972: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3973: $EGREP "free" >/dev/null 2>&1; then : 3974: 3975: else 3976: ac_cv_header_stdc=no 3977: fi 3978: rm -f conftest* 3979: 3980: fi 3981: 3982: if test $ac_cv_header_stdc = yes; then 3983: # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3984: if test "$cross_compiling" = yes; then : 3985: : 3986: else 3987: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3988: /* end confdefs.h. */ 3989: #include <ctype.h> 3990: #include <stdlib.h> 3991: #if ((' ' & 0x0FF) == 0x020) 3992: # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3993: # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3994: #else 3995: # define ISLOWER(c) \ 3996: (('a' <= (c) && (c) <= 'i') \ 3997: || ('j' <= (c) && (c) <= 'r') \ 3998: || ('s' <= (c) && (c) <= 'z')) 3999: # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4000: #endif 4001: 4002: #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4003: int 4004: main () 4005: { 4006: int i; 4007: for (i = 0; i < 256; i++) 4008: if (XOR (islower (i), ISLOWER (i)) 4009: || toupper (i) != TOUPPER (i)) 4010: return 2; 4011: return 0; 4012: } 4013: _ACEOF 4014: if ac_fn_c_try_run "$LINENO"; then : 4015: 4016: else 4017: ac_cv_header_stdc=no 4018: fi 4019: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4020: conftest.$ac_objext conftest.beam conftest.$ac_ext 4021: fi 4022: 4023: fi 4024: fi 4025: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4026: $as_echo "$ac_cv_header_stdc" >&6; } 4027: if test $ac_cv_header_stdc = yes; then 4028: 4029: $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4030: 4031: fi 4032: 4033: # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4034: for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4035: inttypes.h stdint.h unistd.h 4036: do : 4037: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4038: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4039: " 4040: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4041: cat >>confdefs.h <<_ACEOF 4042: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4043: _ACEOF 4044: 4045: fi 4046: 4047: done 4048: 4049: 4050: for ac_header in arpa/inet.h fcntl.h limits.h netdb.h netinet/in.h paths.h stdlib.h string.h sys/ioctl.h sys/mount.h sys/param.h sys/socket.h sys/time.h syslog.h unistd.h utmp.h utmpx.h 4051: do : 4052: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4053: ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 4054: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4055: cat >>confdefs.h <<_ACEOF 4056: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4057: _ACEOF 4058: 4059: fi 4060: 4061: done 4062: 4063: for ac_header in libutil.h 4064: do : 4065: ac_fn_c_check_header_mongrel "$LINENO" "libutil.h" "ac_cv_header_libutil_h" "$ac_includes_default" 4066: if test "x$ac_cv_header_libutil_h" = xyes; then : 4067: cat >>confdefs.h <<_ACEOF 4068: #define HAVE_LIBUTIL_H 1 4069: _ACEOF 4070: 4071: fi 4072: 4073: done 4074: 4075: 4076: # Checks for typedefs, structures, and compiler characteristics. 4077: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 4078: $as_echo_n "checking for inline... " >&6; } 4079: if ${ac_cv_c_inline+:} false; then : 4080: $as_echo_n "(cached) " >&6 4081: else 4082: ac_cv_c_inline=no 4083: for ac_kw in inline __inline__ __inline; do 4084: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4085: /* end confdefs.h. */ 4086: #ifndef __cplusplus 4087: typedef int foo_t; 4088: static $ac_kw foo_t static_foo () {return 0; } 4089: $ac_kw foo_t foo () {return 0; } 4090: #endif 4091: 4092: _ACEOF 4093: if ac_fn_c_try_compile "$LINENO"; then : 4094: ac_cv_c_inline=$ac_kw 4095: fi 4096: rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4097: test "$ac_cv_c_inline" != no && break 4098: done 4099: 4100: fi 4101: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_inline" >&5 4102: $as_echo "$ac_cv_c_inline" >&6; } 4103: 4104: case $ac_cv_c_inline in 4105: inline | yes) ;; 4106: *) 4107: case $ac_cv_c_inline in 4108: no) ac_val=;; 4109: *) ac_val=$ac_cv_c_inline;; 4110: esac 4111: cat >>confdefs.h <<_ACEOF 4112: #ifndef __cplusplus 4113: #define inline $ac_val 4114: #endif 4115: _ACEOF 4116: ;; 4117: esac 4118: 4119: ac_fn_c_check_type "$LINENO" "mode_t" "ac_cv_type_mode_t" "$ac_includes_default" 4120: if test "x$ac_cv_type_mode_t" = xyes; then : 4121: 4122: else 4123: 4124: cat >>confdefs.h <<_ACEOF 4125: #define mode_t int 4126: _ACEOF 4127: 4128: fi 4129: 4130: ac_fn_c_check_type "$LINENO" "off_t" "ac_cv_type_off_t" "$ac_includes_default" 4131: if test "x$ac_cv_type_off_t" = xyes; then : 4132: 4133: else 4134: 4135: cat >>confdefs.h <<_ACEOF 4136: #define off_t long int 4137: _ACEOF 4138: 4139: fi 4140: 4141: ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" 4142: if test "x$ac_cv_type_pid_t" = xyes; then : 4143: 4144: else 4145: 4146: cat >>confdefs.h <<_ACEOF 4147: #define pid_t int 4148: _ACEOF 4149: 4150: fi 4151: 4152: ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" 4153: if test "x$ac_cv_type_size_t" = xyes; then : 4154: 4155: else 4156: 4157: cat >>confdefs.h <<_ACEOF 4158: #define size_t unsigned int 4159: _ACEOF 4160: 4161: fi 4162: 4163: ac_fn_c_check_type "$LINENO" "ssize_t" "ac_cv_type_ssize_t" "$ac_includes_default" 4164: if test "x$ac_cv_type_ssize_t" = xyes; then : 4165: 4166: else 4167: 4168: cat >>confdefs.h <<_ACEOF 4169: #define ssize_t int 4170: _ACEOF 4171: 4172: fi 4173: 4174: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 4175: $as_echo_n "checking for uid_t in sys/types.h... " >&6; } 4176: if ${ac_cv_type_uid_t+:} false; then : 4177: $as_echo_n "(cached) " >&6 4178: else 4179: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4180: /* end confdefs.h. */ 4181: #include <sys/types.h> 4182: 4183: _ACEOF 4184: if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4185: $EGREP "uid_t" >/dev/null 2>&1; then : 4186: ac_cv_type_uid_t=yes 4187: else 4188: ac_cv_type_uid_t=no 4189: fi 4190: rm -f conftest* 4191: 4192: fi 4193: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 4194: $as_echo "$ac_cv_type_uid_t" >&6; } 4195: if test $ac_cv_type_uid_t = no; then 4196: 4197: $as_echo "#define uid_t int" >>confdefs.h 4198: 4199: 4200: $as_echo "#define gid_t int" >>confdefs.h 4201: 4202: fi 4203: 4204: ac_fn_c_find_uintX_t "$LINENO" "32" "ac_cv_c_uint32_t" 4205: case $ac_cv_c_uint32_t in #( 4206: no|yes) ;; #( 4207: *) 4208: 4209: $as_echo "#define _UINT32_T 1" >>confdefs.h 4210: 4211: 4212: cat >>confdefs.h <<_ACEOF 4213: #define uint32_t $ac_cv_c_uint32_t 4214: _ACEOF 4215: ;; 4216: esac 4217: 4218: ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t" 4219: case $ac_cv_c_uint8_t in #( 4220: no|yes) ;; #( 4221: *) 4222: 4223: $as_echo "#define _UINT8_T 1" >>confdefs.h 4224: 4225: 4226: cat >>confdefs.h <<_ACEOF 4227: #define uint8_t $ac_cv_c_uint8_t 4228: _ACEOF 4229: ;; 4230: esac 4231: 4232: 4233: # Checks for library functions. 4234: for ac_header in vfork.h 4235: do : 4236: ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" 4237: if test "x$ac_cv_header_vfork_h" = xyes; then : 4238: cat >>confdefs.h <<_ACEOF 4239: #define HAVE_VFORK_H 1 4240: _ACEOF 4241: 4242: fi 4243: 4244: done 4245: 4246: for ac_func in fork vfork 4247: do : 4248: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4249: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4250: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4251: cat >>confdefs.h <<_ACEOF 4252: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4253: _ACEOF 4254: 4255: fi 4256: done 4257: 4258: if test "x$ac_cv_func_fork" = xyes; then 4259: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 4260: $as_echo_n "checking for working fork... " >&6; } 4261: if ${ac_cv_func_fork_works+:} false; then : 4262: $as_echo_n "(cached) " >&6 4263: else 4264: if test "$cross_compiling" = yes; then : 4265: ac_cv_func_fork_works=cross 4266: else 4267: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4268: /* end confdefs.h. */ 4269: $ac_includes_default 4270: int 4271: main () 4272: { 4273: 4274: /* By Ruediger Kuhlmann. */ 4275: return fork () < 0; 4276: 4277: ; 4278: return 0; 4279: } 4280: _ACEOF 4281: if ac_fn_c_try_run "$LINENO"; then : 4282: ac_cv_func_fork_works=yes 4283: else 4284: ac_cv_func_fork_works=no 4285: fi 4286: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4287: conftest.$ac_objext conftest.beam conftest.$ac_ext 4288: fi 4289: 4290: fi 4291: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 4292: $as_echo "$ac_cv_func_fork_works" >&6; } 4293: 4294: else 4295: ac_cv_func_fork_works=$ac_cv_func_fork 4296: fi 4297: if test "x$ac_cv_func_fork_works" = xcross; then 4298: case $host in 4299: *-*-amigaos* | *-*-msdosdjgpp*) 4300: # Override, as these systems have only a dummy fork() stub 4301: ac_cv_func_fork_works=no 4302: ;; 4303: *) 4304: ac_cv_func_fork_works=yes 4305: ;; 4306: esac 4307: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 4308: $as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} 4309: fi 4310: ac_cv_func_vfork_works=$ac_cv_func_vfork 4311: if test "x$ac_cv_func_vfork" = xyes; then 4312: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 4313: $as_echo_n "checking for working vfork... " >&6; } 4314: if ${ac_cv_func_vfork_works+:} false; then : 4315: $as_echo_n "(cached) " >&6 4316: else 4317: if test "$cross_compiling" = yes; then : 4318: ac_cv_func_vfork_works=cross 4319: else 4320: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4321: /* end confdefs.h. */ 4322: /* Thanks to Paul Eggert for this test. */ 4323: $ac_includes_default 4324: #include <sys/wait.h> 4325: #ifdef HAVE_VFORK_H 4326: # include <vfork.h> 4327: #endif 4328: /* On some sparc systems, changes by the child to local and incoming 4329: argument registers are propagated back to the parent. The compiler 4330: is told about this with #include <vfork.h>, but some compilers 4331: (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a 4332: static variable whose address is put into a register that is 4333: clobbered by the vfork. */ 4334: static void 4335: #ifdef __cplusplus 4336: sparc_address_test (int arg) 4337: # else 4338: sparc_address_test (arg) int arg; 4339: #endif 4340: { 4341: static pid_t child; 4342: if (!child) { 4343: child = vfork (); 4344: if (child < 0) { 4345: perror ("vfork"); 4346: _exit(2); 4347: } 4348: if (!child) { 4349: arg = getpid(); 4350: write(-1, "", 0); 4351: _exit (arg); 4352: } 4353: } 4354: } 4355: 4356: int 4357: main () 4358: { 4359: pid_t parent = getpid (); 4360: pid_t child; 4361: 4362: sparc_address_test (0); 4363: 4364: child = vfork (); 4365: 4366: if (child == 0) { 4367: /* Here is another test for sparc vfork register problems. This 4368: test uses lots of local variables, at least as many local 4369: variables as main has allocated so far including compiler 4370: temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris 4371: 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should 4372: reuse the register of parent for one of the local variables, 4373: since it will think that parent can't possibly be used any more 4374: in this routine. Assigning to the local variable will thus 4375: munge parent in the parent process. */ 4376: pid_t 4377: p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), 4378: p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); 4379: /* Convince the compiler that p..p7 are live; otherwise, it might 4380: use the same hardware register for all 8 local variables. */ 4381: if (p != p1 || p != p2 || p != p3 || p != p4 4382: || p != p5 || p != p6 || p != p7) 4383: _exit(1); 4384: 4385: /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent 4386: from child file descriptors. If the child closes a descriptor 4387: before it execs or exits, this munges the parent's descriptor 4388: as well. Test for this by closing stdout in the child. */ 4389: _exit(close(fileno(stdout)) != 0); 4390: } else { 4391: int status; 4392: struct stat st; 4393: 4394: while (wait(&status) != child) 4395: ; 4396: return ( 4397: /* Was there some problem with vforking? */ 4398: child < 0 4399: 4400: /* Did the child fail? (This shouldn't happen.) */ 4401: || status 4402: 4403: /* Did the vfork/compiler bug occur? */ 4404: || parent != getpid() 4405: 4406: /* Did the file descriptor bug occur? */ 4407: || fstat(fileno(stdout), &st) != 0 4408: ); 4409: } 4410: } 4411: _ACEOF 4412: if ac_fn_c_try_run "$LINENO"; then : 4413: ac_cv_func_vfork_works=yes 4414: else 4415: ac_cv_func_vfork_works=no 4416: fi 4417: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4418: conftest.$ac_objext conftest.beam conftest.$ac_ext 4419: fi 4420: 4421: fi 4422: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 4423: $as_echo "$ac_cv_func_vfork_works" >&6; } 4424: 4425: fi; 4426: if test "x$ac_cv_func_fork_works" = xcross; then 4427: ac_cv_func_vfork_works=$ac_cv_func_vfork 4428: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 4429: $as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} 4430: fi 4431: 4432: if test "x$ac_cv_func_vfork_works" = xyes; then 4433: 4434: $as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h 4435: 4436: else 4437: 4438: $as_echo "#define vfork fork" >>confdefs.h 4439: 4440: fi 4441: if test "x$ac_cv_func_fork_works" = xyes; then 4442: 4443: $as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h 4444: 4445: fi 4446: 4447: { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5 4448: $as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; } 4449: if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then : 4450: $as_echo_n "(cached) " >&6 4451: else 4452: rm -f conftest.sym conftest.file 4453: echo >conftest.file 4454: if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then 4455: if test "$cross_compiling" = yes; then : 4456: ac_cv_func_lstat_dereferences_slashed_symlink=no 4457: else 4458: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4459: /* end confdefs.h. */ 4460: $ac_includes_default 4461: int 4462: main () 4463: { 4464: struct stat sbuf; 4465: /* Linux will dereference the symlink and fail, as required by POSIX. 4466: That is better in the sense that it means we will not 4467: have to compile and use the lstat wrapper. */ 4468: return lstat ("conftest.sym/", &sbuf) == 0; 4469: ; 4470: return 0; 4471: } 4472: _ACEOF 4473: if ac_fn_c_try_run "$LINENO"; then : 4474: ac_cv_func_lstat_dereferences_slashed_symlink=yes 4475: else 4476: ac_cv_func_lstat_dereferences_slashed_symlink=no 4477: fi 4478: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4479: conftest.$ac_objext conftest.beam conftest.$ac_ext 4480: fi 4481: 4482: else 4483: # If the `ln -s' command failed, then we probably don't even 4484: # have an lstat function. 4485: ac_cv_func_lstat_dereferences_slashed_symlink=no 4486: fi 4487: rm -f conftest.sym conftest.file 4488: 4489: fi 4490: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 4491: $as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; } 4492: 4493: test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && 4494: 4495: cat >>confdefs.h <<_ACEOF 4496: #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 4497: _ACEOF 4498: 4499: 4500: if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then 4501: case " $LIBOBJS " in 4502: *" lstat.$ac_objext "* ) ;; 4503: *) LIBOBJS="$LIBOBJS lstat.$ac_objext" 4504: ;; 4505: esac 4506: 4507: fi 4508: 4509: for ac_header in stdlib.h 4510: do : 4511: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4512: if test "x$ac_cv_header_stdlib_h" = xyes; then : 4513: cat >>confdefs.h <<_ACEOF 4514: #define HAVE_STDLIB_H 1 4515: _ACEOF 4516: 4517: fi 4518: 4519: done 4520: 4521: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 4522: $as_echo_n "checking for GNU libc compatible malloc... " >&6; } 4523: if ${ac_cv_func_malloc_0_nonnull+:} false; then : 4524: $as_echo_n "(cached) " >&6 4525: else 4526: if test "$cross_compiling" = yes; then : 4527: ac_cv_func_malloc_0_nonnull=no 4528: else 4529: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4530: /* end confdefs.h. */ 4531: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4532: # include <stdlib.h> 4533: #else 4534: char *malloc (); 4535: #endif 4536: 4537: int 4538: main () 4539: { 4540: return ! malloc (0); 4541: ; 4542: return 0; 4543: } 4544: _ACEOF 4545: if ac_fn_c_try_run "$LINENO"; then : 4546: ac_cv_func_malloc_0_nonnull=yes 4547: else 4548: ac_cv_func_malloc_0_nonnull=no 4549: fi 4550: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4551: conftest.$ac_objext conftest.beam conftest.$ac_ext 4552: fi 4553: 4554: fi 4555: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 4556: $as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } 4557: if test $ac_cv_func_malloc_0_nonnull = yes; then : 4558: 4559: $as_echo "#define HAVE_MALLOC 1" >>confdefs.h 4560: 4561: else 4562: $as_echo "#define HAVE_MALLOC 0" >>confdefs.h 4563: 4564: case " $LIBOBJS " in 4565: *" malloc.$ac_objext "* ) ;; 4566: *) LIBOBJS="$LIBOBJS malloc.$ac_objext" 4567: ;; 4568: esac 4569: 4570: 4571: $as_echo "#define malloc rpl_malloc" >>confdefs.h 4572: 4573: fi 4574: 4575: 4576: 4577: 4578: 4579: for ac_header in $ac_header_list 4580: do : 4581: as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4582: ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4583: " 4584: if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4585: cat >>confdefs.h <<_ACEOF 4586: #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4587: _ACEOF 4588: 4589: fi 4590: 4591: done 4592: 4593: 4594: 4595: 4596: 4597: 4598: 4599: 4600: for ac_func in getpagesize 4601: do : 4602: ac_fn_c_check_func "$LINENO" "getpagesize" "ac_cv_func_getpagesize" 4603: if test "x$ac_cv_func_getpagesize" = xyes; then : 4604: cat >>confdefs.h <<_ACEOF 4605: #define HAVE_GETPAGESIZE 1 4606: _ACEOF 4607: 4608: fi 4609: done 4610: 4611: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working mmap" >&5 4612: $as_echo_n "checking for working mmap... " >&6; } 4613: if ${ac_cv_func_mmap_fixed_mapped+:} false; then : 4614: $as_echo_n "(cached) " >&6 4615: else 4616: if test "$cross_compiling" = yes; then : 4617: ac_cv_func_mmap_fixed_mapped=no 4618: else 4619: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4620: /* end confdefs.h. */ 4621: $ac_includes_default 4622: /* malloc might have been renamed as rpl_malloc. */ 4623: #undef malloc 4624: 4625: /* Thanks to Mike Haertel and Jim Avera for this test. 4626: Here is a matrix of mmap possibilities: 4627: mmap private not fixed 4628: mmap private fixed at somewhere currently unmapped 4629: mmap private fixed at somewhere already mapped 4630: mmap shared not fixed 4631: mmap shared fixed at somewhere currently unmapped 4632: mmap shared fixed at somewhere already mapped 4633: For private mappings, we should verify that changes cannot be read() 4634: back from the file, nor mmap's back from the file at a different 4635: address. (There have been systems where private was not correctly 4636: implemented like the infamous i386 svr4.0, and systems where the 4637: VM page cache was not coherent with the file system buffer cache 4638: like early versions of FreeBSD and possibly contemporary NetBSD.) 4639: For shared mappings, we should conversely verify that changes get 4640: propagated back to all the places they're supposed to be. 4641: 4642: Grep wants private fixed already mapped. 4643: The main things grep needs to know about mmap are: 4644: * does it exist and is it safe to write into the mmap'd area 4645: * how to use it (BSD variants) */ 4646: 4647: #include <fcntl.h> 4648: #include <sys/mman.h> 4649: 4650: #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H 4651: char *malloc (); 4652: #endif 4653: 4654: /* This mess was copied from the GNU getpagesize.h. */ 4655: #ifndef HAVE_GETPAGESIZE 4656: # ifdef _SC_PAGESIZE 4657: # define getpagesize() sysconf(_SC_PAGESIZE) 4658: # else /* no _SC_PAGESIZE */ 4659: # ifdef HAVE_SYS_PARAM_H 4660: # include <sys/param.h> 4661: # ifdef EXEC_PAGESIZE 4662: # define getpagesize() EXEC_PAGESIZE 4663: # else /* no EXEC_PAGESIZE */ 4664: # ifdef NBPG 4665: # define getpagesize() NBPG * CLSIZE 4666: # ifndef CLSIZE 4667: # define CLSIZE 1 4668: # endif /* no CLSIZE */ 4669: # else /* no NBPG */ 4670: # ifdef NBPC 4671: # define getpagesize() NBPC 4672: # else /* no NBPC */ 4673: # ifdef PAGESIZE 4674: # define getpagesize() PAGESIZE 4675: # endif /* PAGESIZE */ 4676: # endif /* no NBPC */ 4677: # endif /* no NBPG */ 4678: # endif /* no EXEC_PAGESIZE */ 4679: # else /* no HAVE_SYS_PARAM_H */ 4680: # define getpagesize() 8192 /* punt totally */ 4681: # endif /* no HAVE_SYS_PARAM_H */ 4682: # endif /* no _SC_PAGESIZE */ 4683: 4684: #endif /* no HAVE_GETPAGESIZE */ 4685: 4686: int 4687: main () 4688: { 4689: char *data, *data2, *data3; 4690: const char *cdata2; 4691: int i, pagesize; 4692: int fd, fd2; 4693: 4694: pagesize = getpagesize (); 4695: 4696: /* First, make a file with some known garbage in it. */ 4697: data = (char *) malloc (pagesize); 4698: if (!data) 4699: return 1; 4700: for (i = 0; i < pagesize; ++i) 4701: *(data + i) = rand (); 4702: umask (0); 4703: fd = creat ("conftest.mmap", 0600); 4704: if (fd < 0) 4705: return 2; 4706: if (write (fd, data, pagesize) != pagesize) 4707: return 3; 4708: close (fd); 4709: 4710: /* Next, check that the tail of a page is zero-filled. File must have 4711: non-zero length, otherwise we risk SIGBUS for entire page. */ 4712: fd2 = open ("conftest.txt", O_RDWR | O_CREAT | O_TRUNC, 0600); 4713: if (fd2 < 0) 4714: return 4; 4715: cdata2 = ""; 4716: if (write (fd2, cdata2, 1) != 1) 4717: return 5; 4718: data2 = (char *) mmap (0, pagesize, PROT_READ | PROT_WRITE, MAP_SHARED, fd2, 0L); 4719: if (data2 == MAP_FAILED) 4720: return 6; 4721: for (i = 0; i < pagesize; ++i) 4722: if (*(data2 + i)) 4723: return 7; 4724: close (fd2); 4725: if (munmap (data2, pagesize)) 4726: return 8; 4727: 4728: /* Next, try to mmap the file at a fixed address which already has 4729: something else allocated at it. If we can, also make sure that 4730: we see the same garbage. */ 4731: fd = open ("conftest.mmap", O_RDWR); 4732: if (fd < 0) 4733: return 9; 4734: if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, 4735: MAP_PRIVATE | MAP_FIXED, fd, 0L)) 4736: return 10; 4737: for (i = 0; i < pagesize; ++i) 4738: if (*(data + i) != *(data2 + i)) 4739: return 11; 4740: 4741: /* Finally, make sure that changes to the mapped area do not 4742: percolate back to the file as seen by read(). (This is a bug on 4743: some variants of i386 svr4.0.) */ 4744: for (i = 0; i < pagesize; ++i) 4745: *(data2 + i) = *(data2 + i) + 1; 4746: data3 = (char *) malloc (pagesize); 4747: if (!data3) 4748: return 12; 4749: if (read (fd, data3, pagesize) != pagesize) 4750: return 13; 4751: for (i = 0; i < pagesize; ++i) 4752: if (*(data + i) != *(data3 + i)) 4753: return 14; 4754: close (fd); 4755: return 0; 4756: } 4757: _ACEOF 4758: if ac_fn_c_try_run "$LINENO"; then : 4759: ac_cv_func_mmap_fixed_mapped=yes 4760: else 4761: ac_cv_func_mmap_fixed_mapped=no 4762: fi 4763: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4764: conftest.$ac_objext conftest.beam conftest.$ac_ext 4765: fi 4766: 4767: fi 4768: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_fixed_mapped" >&5 4769: $as_echo "$ac_cv_func_mmap_fixed_mapped" >&6; } 4770: if test $ac_cv_func_mmap_fixed_mapped = yes; then 4771: 4772: $as_echo "#define HAVE_MMAP 1" >>confdefs.h 4773: 4774: fi 4775: rm -f conftest.mmap conftest.txt 4776: 4777: for ac_header in stdlib.h 4778: do : 4779: ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" 4780: if test "x$ac_cv_header_stdlib_h" = xyes; then : 4781: cat >>confdefs.h <<_ACEOF 4782: #define HAVE_STDLIB_H 1 4783: _ACEOF 4784: 4785: fi 4786: 4787: done 4788: 4789: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 4790: $as_echo_n "checking for GNU libc compatible realloc... " >&6; } 4791: if ${ac_cv_func_realloc_0_nonnull+:} false; then : 4792: $as_echo_n "(cached) " >&6 4793: else 4794: if test "$cross_compiling" = yes; then : 4795: ac_cv_func_realloc_0_nonnull=no 4796: else 4797: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4798: /* end confdefs.h. */ 4799: #if defined STDC_HEADERS || defined HAVE_STDLIB_H 4800: # include <stdlib.h> 4801: #else 4802: char *realloc (); 4803: #endif 4804: 4805: int 4806: main () 4807: { 4808: return ! realloc (0, 0); 4809: ; 4810: return 0; 4811: } 4812: _ACEOF 4813: if ac_fn_c_try_run "$LINENO"; then : 4814: ac_cv_func_realloc_0_nonnull=yes 4815: else 4816: ac_cv_func_realloc_0_nonnull=no 4817: fi 4818: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4819: conftest.$ac_objext conftest.beam conftest.$ac_ext 4820: fi 4821: 4822: fi 4823: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 4824: $as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } 4825: if test $ac_cv_func_realloc_0_nonnull = yes; then : 4826: 4827: $as_echo "#define HAVE_REALLOC 1" >>confdefs.h 4828: 4829: else 4830: $as_echo "#define HAVE_REALLOC 0" >>confdefs.h 4831: 4832: case " $LIBOBJS " in 4833: *" realloc.$ac_objext "* ) ;; 4834: *) LIBOBJS="$LIBOBJS realloc.$ac_objext" 4835: ;; 4836: esac 4837: 4838: 4839: $as_echo "#define realloc rpl_realloc" >>confdefs.h 4840: 4841: fi 4842: 4843: 4844: { $as_echo "$as_me:${as_lineno-$LINENO}: checking for wait3 that fills in rusage" >&5 4845: $as_echo_n "checking for wait3 that fills in rusage... " >&6; } 4846: if ${ac_cv_func_wait3_rusage+:} false; then : 4847: $as_echo_n "(cached) " >&6 4848: else 4849: if test "$cross_compiling" = yes; then : 4850: ac_cv_func_wait3_rusage=no 4851: else 4852: cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4853: /* end confdefs.h. */ 4854: $ac_includes_default 4855: #include <sys/time.h> 4856: #include <sys/resource.h> 4857: #include <sys/wait.h> 4858: /* HP-UX has wait3 but does not fill in rusage at all. */ 4859: int 4860: main () 4861: { 4862: struct rusage r; 4863: int i; 4864: /* Use a field that we can force nonzero -- 4865: voluntary context switches. 4866: For systems like NeXT and OSF/1 that don't set it, 4867: also use the system CPU time. And page faults (I/O) for Linux. */ 4868: r.ru_nvcsw = 0; 4869: r.ru_stime.tv_sec = 0; 4870: r.ru_stime.tv_usec = 0; 4871: r.ru_majflt = r.ru_minflt = 0; 4872: switch (fork ()) 4873: { 4874: case 0: /* Child. */ 4875: sleep(1); /* Give up the CPU. */ 4876: _exit(0); 4877: break; 4878: case -1: /* What can we do? */ 4879: _exit(0); 4880: break; 4881: default: /* Parent. */ 4882: wait3(&i, 0, &r); 4883: /* Avoid "text file busy" from rm on fast HP-UX machines. */ 4884: sleep(2); 4885: return (r.ru_nvcsw == 0 && r.ru_majflt == 0 && r.ru_minflt == 0 4886: && r.ru_stime.tv_sec == 0 && r.ru_stime.tv_usec == 0); 4887: } 4888: } 4889: _ACEOF 4890: if ac_fn_c_try_run "$LINENO"; then : 4891: ac_cv_func_wait3_rusage=yes 4892: else 4893: ac_cv_func_wait3_rusage=no 4894: fi 4895: rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4896: conftest.$ac_objext conftest.beam conftest.$ac_ext 4897: fi 4898: 4899: fi 4900: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_wait3_rusage" >&5 4901: $as_echo "$ac_cv_func_wait3_rusage" >&6; } 4902: if test $ac_cv_func_wait3_rusage = yes; then 4903: 4904: $as_echo "#define HAVE_WAIT3 1" >>confdefs.h 4905: 4906: fi 4907: 4908: for ac_func in alarm bzero dup2 endpwent getcwd gethostbyname gethostname inet_ntoa isascii memmove memset munmap select socket strcasecmp strchr strdup strerror strrchr strspn strstr strtol strtoul 4909: do : 4910: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4911: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4912: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4913: cat >>confdefs.h <<_ACEOF 4914: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4915: _ACEOF 4916: 4917: fi 4918: done 4919: 4920: for ac_func in kldnext kldfirstmod modfnext modstat kldload 4921: do : 4922: as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4923: ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4924: if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4925: cat >>confdefs.h <<_ACEOF 4926: #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4927: _ACEOF 4928: 4929: fi 4930: done 4931: 4932: 4933: DEBUG=no 4934: { $as_echo "$as_me:${as_lineno-$LINENO}: checking Debug Build" >&5 4935: $as_echo_n "checking Debug Build... " >&6; } 4936: # Check whether --enable-debug was given. 4937: if test "${enable_debug+set}" = set; then : 4938: enableval=$enable_debug; DEBUG=$enableval 4939: case "$enableval" in 4940: yes) 4941: 4942: $as_echo "#define __DEBUG /**/" >>confdefs.h 4943: 4944: CFLAGS="-g ${CFLAGS}" 4945: ;; 4946: *) 4947: 4948: $as_echo "#define NDEBUG /**/" >>confdefs.h 4949: 4950: ;; 4951: esac 4952: fi 4953: 4954: { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DEBUG" >&5 4955: $as_echo "$DEBUG" >&6; } 4956: 4957: ac_config_files="$ac_config_files Makefile bin/Makefile inc/Makefile src/Makefile" 4958: 4959: cat >confcache <<\_ACEOF 4960: # This file is a shell script that caches the results of configure 4961: # tests run on this system so they can be shared between configure 4962: # scripts and configure runs, see configure's option --config-cache. 4963: # It is not useful on other systems. If it contains results you don't 4964: # want to keep, you may remove or edit it. 4965: # 4966: # config.status only pays attention to the cache file if you give it 4967: # the --recheck option to rerun configure. 4968: # 4969: # `ac_cv_env_foo' variables (set or unset) will be overridden when 4970: # loading this file, other *unset* `ac_cv_foo' will be assigned the 4971: # following values. 4972: 4973: _ACEOF 4974: 4975: # The following way of writing the cache mishandles newlines in values, 4976: # but we know of no workaround that is simple, portable, and efficient. 4977: # So, we kill variables containing newlines. 4978: # Ultrix sh set writes to stderr and can't be redirected directly, 4979: # and sets the high bit in the cache file unless we assign to the vars. 4980: ( 4981: for ac_var in `(set) 2>&1 | sed -n 's/^$[a-zA-Z_][a-zA-Z0-9_]*$=.*/\1/p'`; do 4982: eval ac_val=\$$ac_var 4983: case $ac_val in #( 4984: *${as_nl}*) 4985: case $ac_var in #( 4986: *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4987: $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4988: esac 4989: case $ac_var in #( 4990: _ | IFS | as_nl) ;; #( 4991: BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4992: *) { eval $ac_var=; unset $ac_var;} ;; 4993: esac ;; 4994: esac 4995: done 4996: 4997: (set) 2>&1 | 4998: case $as_nl`(ac_space=' '; set) 2>&1` in #( 4999: *${as_nl}ac_space=\ *) 5000: # `set' does not quote correctly, so add quotes: double-quote 5001: # substitution turns \\\\ into \\, and sed turns \\ into \. 5002: sed -n \ 5003: "s/'/'\\\\''/g; 5004: s/^\$[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\$=\$.*\$/\\1='\\2'/p" 5005: ;; #( 5006: *) 5007: # `set' quotes correctly as required by POSIX, so do not add quotes. 5008: sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5009: ;; 5010: esac | 5011: sort 5012: ) | 5013: sed ' 5014: /^ac_cv_env_/b end 5015: t clear 5016: :clear 5017: s/^$[^=]*$=$.*[{}].*$$/test "${\1+set}" = set || &/ 5018: t end 5019: s/^$[^=]*$=$.*$$/\1=${\1=\2}/ 5020: :end' >>confcache 5021: if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5022: if test -w "$cache_file"; then 5023: if test "x$cache_file" != "x/dev/null"; then 5024: { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5025: $as_echo "$as_me: updating cache $cache_file" >&6;} 5026: if test ! -f "$cache_file" || test -h "$cache_file"; then 5027: cat confcache >"$cache_file" 5028: else 5029: case $cache_file in #( 5030: */* | ?:*) 5031: mv -f confcache "$cache_file"$$ && 5032: mv -f "$cache_file"$$ "$cache_file" ;; #( 5033: *) 5034: mv -f confcache "$cache_file" ;; 5035: esac 5036: fi 5037: fi 5038: else 5039: { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5040: $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5041: fi 5042: fi 5043: rm -f confcache 5044: 5045: test "x$prefix" = xNONE && prefix=$ac_default_prefix 5046: # Let make expand exec_prefix. 5047: test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5048: 5049: DEFS=-DHAVE_CONFIG_H 5050: 5051: ac_libobjs= 5052: ac_ltlibobjs= 5053: U= 5054: for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5055: # 1. Remove the extension, and $U if already installed. 5056: ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5057: ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5058: # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5059: # will be set to the directory where LIBOBJS objects are built. 5060: as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5061: as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5062: done 5063: LIBOBJS=$ac_libobjs 5064: 5065: LTLIBOBJS=$ac_ltlibobjs 5066: 5067: 5068: 5069: : "${CONFIG_STATUS=./config.status}" 5070: ac_write_fail=0 5071: ac_clean_files_save=$ac_clean_files 5072: ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5073: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5074: $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5075: as_write_fail=0 5076: cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5077: #! $SHELL 5078: # Generated by $as_me. 5079: # Run this file to recreate the current configuration. 5080: # Compiler output produced by configure, useful for debugging 5081: # configure, is in config.log if it exists. 5082: 5083: debug=false 5084: ac_cs_recheck=false 5085: ac_cs_silent=false 5086: 5087: SHELL=\${CONFIG_SHELL-$SHELL} 5088: export SHELL 5089: _ASEOF 5090: cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5091: ## -------------------- ## 5092: ## M4sh Initialization. ## 5093: ## -------------------- ## 5094: 5095: # Be more Bourne compatible 5096: DUALCASE=1; export DUALCASE # for MKS sh 5097: if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5098: emulate sh 5099: NULLCMD=: 5100: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5101: # is contrary to our usage. Disable this feature. 5102: alias -g '${1+"$@"}'='"$@"' 5103: setopt NO_GLOB_SUBST 5104: else 5105: case `(set -o) 2>/dev/null` in #( 5106: *posix*) : 5107: set -o posix ;; #( 5108: *) : 5109: ;; 5110: esac 5111: fi 5112: 5113: 5114: as_nl=' 5115: ' 5116: export as_nl 5117: # Printing a long string crashes Solaris 7 /usr/bin/printf. 5118: as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5119: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5120: as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5121: # Prefer a ksh shell builtin over an external printf program on Solaris, 5122: # but without wasting forks for bash or zsh. 5123: if test -z "$BASH_VERSION$ZSH_VERSION" \ 5124: && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5125: as_echo='print -r --' 5126: as_echo_n='print -rn --' 5127: elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5128: as_echo='printf %s\n' 5129: as_echo_n='printf %s' 5130: else 5131: if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5132: as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5133: as_echo_n='/usr/ucb/echo -n' 5134: else 5135: as_echo_body='eval expr "X$1" : "X\$.*\$"' 5136: as_echo_n_body='eval 5137: arg=$1; 5138: case $arg in #( 5139: *"$as_nl"*) 5140: expr "X$arg" : "X\$.*\$$as_nl"; 5141: arg=`expr "X$arg" : ".*$as_nl\$.*\$"`;; 5142: esac; 5143: expr "X$arg" : "X\$.*\$" | tr -d "$as_nl" 5144: ' 5145: export as_echo_n_body 5146: as_echo_n='sh -c $as_echo_n_body as_echo' 5147: fi 5148: export as_echo_body 5149: as_echo='sh -c $as_echo_body as_echo' 5150: fi 5151: 5152: # The user is always right. 5153: if test "${PATH_SEPARATOR+set}" != set; then 5154: PATH_SEPARATOR=: 5155: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5156: (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5157: PATH_SEPARATOR=';' 5158: } 5159: fi 5160: 5161: 5162: # IFS 5163: # We need space, tab and new line, in precisely that order. Quoting is 5164: # there to prevent editors from complaining about space-tab. 5165: # (If _AS_PATH_WALK were called with IFS unset, it would disable word 5166: # splitting by setting IFS to empty value.) 5167: IFS=" "" $as_nl" 5168: 5169: # Find who we are. Look in the path if we contain no directory separator. 5170: as_myself= 5171: case $0 in #(( 5172: *[\\/]* ) as_myself=$0 ;; 5173: *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5174: for as_dir in $PATH 5175: do 5176: IFS=$as_save_IFS 5177: test -z "$as_dir" && as_dir=. 5178: test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5179: done 5180: IFS=$as_save_IFS 5181: 5182: ;; 5183: esac 5184: # We did not find ourselves, most probably we were run as `sh COMMAND' 5185: # in which case we are not to be found in the path. 5186: if test "x$as_myself" = x; then 5187: as_myself=$0 5188: fi 5189: if test ! -f "$as_myself"; then 5190: $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5191: exit 1 5192: fi 5193: 5194: # Unset variables that we do not need and which cause bugs (e.g. in 5195: # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5196: # suppresses any "Segmentation fault" message there. '((' could 5197: # trigger a bug in pdksh 5.2.14. 5198: for as_var in BASH_ENV ENV MAIL MAILPATH 5199: do eval test x\${$as_var+set} = xset \ 5200: && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5201: done 5202: PS1='$ ' 5203: PS2='> ' 5204: PS4='+ ' 5205: 5206: # NLS nuisances. 5207: LC_ALL=C 5208: export LC_ALL 5209: LANGUAGE=C 5210: export LANGUAGE 5211: 5212: # CDPATH. 5213: (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5214: 5215: 5216: # as_fn_error STATUS ERROR [LINENO LOG_FD] 5217: # ---------------------------------------- 5218: # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5219: # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5220: # script with STATUS, using 1 if that was 0. 5221: as_fn_error () 5222: { 5223: as_status=$1; test $as_status -eq 0 && as_status=1 5224: if test "$4"; then 5225: as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5226: $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5227: fi 5228: $as_echo "$as_me: error: $2" >&2 5229: as_fn_exit $as_status 5230: } # as_fn_error 5231: 5232: 5233: # as_fn_set_status STATUS 5234: # ----------------------- 5235: # Set $? to STATUS, without forking. 5236: as_fn_set_status () 5237: { 5238: return $1 5239: } # as_fn_set_status 5240: 5241: # as_fn_exit STATUS 5242: # ----------------- 5243: # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5244: as_fn_exit () 5245: { 5246: set +e 5247: as_fn_set_status $1 5248: exit $1 5249: } # as_fn_exit 5250: 5251: # as_fn_unset VAR 5252: # --------------- 5253: # Portably unset VAR. 5254: as_fn_unset () 5255: { 5256: { eval $1=; unset $1;} 5257: } 5258: as_unset=as_fn_unset 5259: # as_fn_append VAR VALUE 5260: # ---------------------- 5261: # Append the text in VALUE to the end of the definition contained in VAR. Take 5262: # advantage of any shell optimizations that allow amortized linear growth over 5263: # repeated appends, instead of the typical quadratic growth present in naive 5264: # implementations. 5265: if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5266: eval 'as_fn_append () 5267: { 5268: eval $1+=\$2 5269: }' 5270: else 5271: as_fn_append () 5272: { 5273: eval $1=\$$1\$2 5274: } 5275: fi # as_fn_append 5276: 5277: # as_fn_arith ARG... 5278: # ------------------ 5279: # Perform arithmetic evaluation on the ARGs, and store the result in the 5280: # global $as_val. Take advantage of shells that can avoid forks. The arguments 5281: # must be portable across $(()) and expr. 5282: if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5283: eval 'as_fn_arith () 5284: { 5285: as_val=$(( $* )) 5286: }' 5287: else 5288: as_fn_arith () 5289: { 5290: as_val=`expr "$@" || test $? -eq 1` 5291: } 5292: fi # as_fn_arith 5293: 5294: 5295: if expr a : '$a$' >/dev/null 2>&1 && 5296: test "X`expr 00001 : '.*$...$'`" = X001; then 5297: as_expr=expr 5298: else 5299: as_expr=false 5300: fi 5301: 5302: if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5303: as_basename=basename 5304: else 5305: as_basename=false 5306: fi 5307: 5308: if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5309: as_dirname=dirname 5310: else 5311: as_dirname=false 5312: fi 5313: 5314: as_me=`$as_basename -- "$0" || 5315: $as_expr X/"$0" : '.*/$[^/][^/]*$/*$' \| \ 5316: X"$0" : 'X$//$$' \| \ 5317: X"$0" : 'X$/$' \| . 2>/dev/null || 5318: $as_echo X/"$0" | 5319: sed '/^.*\/$[^/][^/]*$\/*$/{ 5320: s//\1/ 5321: q 5322: } 5323: /^X\/$\/\/$$/{ 5324: s//\1/ 5325: q 5326: } 5327: /^X\/$\/$.*/{ 5328: s//\1/ 5329: q 5330: } 5331: s/.*/./; q'` 5332: 5333: # Avoid depending upon Character Ranges. 5334: as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5335: as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5336: as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5337: as_cr_digits='0123456789' 5338: as_cr_alnum=$as_cr_Letters$as_cr_digits 5339: 5340: ECHO_C= ECHO_N= ECHO_T= 5341: case `echo -n x` in #((((( 5342: -n*) 5343: case `echo 'xy\c'` in 5344: *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5345: xy) ECHO_C='\c';; 5346: *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5347: ECHO_T=' ';; 5348: esac;; 5349: *) 5350: ECHO_N='-n';; 5351: esac 5352: 5353: rm -f conf$$ conf$$.exe conf$$.file 5354: if test -d conf$$.dir; then 5355: rm -f conf$$.dir/conf$$.file 5356: else 5357: rm -f conf$$.dir 5358: mkdir conf$$.dir 2>/dev/null 5359: fi 5360: if (echo >conf$$.file) 2>/dev/null; then 5361: if ln -s conf$$.file conf$$ 2>/dev/null; then 5362: as_ln_s='ln -s' 5363: # ... but there are two gotchas: 5364: # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5365: # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5366: # In both cases, we have to default to `cp -p'. 5367: ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5368: as_ln_s='cp -p' 5369: elif ln conf$$.file conf$$ 2>/dev/null; then 5370: as_ln_s=ln 5371: else 5372: as_ln_s='cp -p' 5373: fi 5374: else 5375: as_ln_s='cp -p' 5376: fi 5377: rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5378: rmdir conf$$.dir 2>/dev/null 5379: 5380: 5381: # as_fn_mkdir_p 5382: # ------------- 5383: # Create "$as_dir" as a directory, including parents if necessary. 5384: as_fn_mkdir_p () 5385: { 5386: 5387: case $as_dir in #( 5388: -*) as_dir=./$as_dir;; 5389: esac 5390: test -d "$as_dir" || eval $as_mkdir_p || { 5391: as_dirs= 5392: while :; do 5393: case $as_dir in #( 5394: *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5395: *) as_qdir=$as_dir;; 5396: esac 5397: as_dirs="'$as_qdir' $as_dirs" 5398: as_dir=`$as_dirname -- "$as_dir" || 5399: $as_expr X"$as_dir" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 5400: X"$as_dir" : 'X$//$[^/]' \| \ 5401: X"$as_dir" : 'X$//$$' \| \ 5402: X"$as_dir" : 'X$/$' \| . 2>/dev/null || 5403: $as_echo X"$as_dir" | 5404: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 5405: s//\1/ 5406: q 5407: } 5408: /^X$\/\/$[^/].*/{ 5409: s//\1/ 5410: q 5411: } 5412: /^X$\/\/$$/{ 5413: s//\1/ 5414: q 5415: } 5416: /^X$\/$.*/{ 5417: s//\1/ 5418: q 5419: } 5420: s/.*/./; q'` 5421: test -d "$as_dir" && break 5422: done 5423: test -z "$as_dirs" || eval "mkdir $as_dirs" 5424: } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5425: 5426: 5427: } # as_fn_mkdir_p 5428: if mkdir -p . 2>/dev/null; then 5429: as_mkdir_p='mkdir -p "$as_dir"' 5430: else 5431: test -d ./-p && rmdir ./-p 5432: as_mkdir_p=false 5433: fi 5434: 5435: if test -x / >/dev/null 2>&1; then 5436: as_test_x='test -x' 5437: else 5438: if ls -dL / >/dev/null 2>&1; then 5439: as_ls_L_option=L 5440: else 5441: as_ls_L_option= 5442: fi 5443: as_test_x=' 5444: eval sh -c '\'' 5445: if test -d "$1"; then 5446: test -d "$1/."; 5447: else 5448: case $1 in #( 5449: -*)set "./$1";; 5450: esac; 5451: case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5452: ???[sx]*):;;*)false;;esac;fi 5453: '\'' sh 5454: ' 5455: fi 5456: as_executable_p=$as_test_x 5457: 5458: # Sed expression to map a string onto a valid CPP name. 5459: as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5460: 5461: # Sed expression to map a string onto a valid variable name. 5462: as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5463: 5464: 5465: exec 6>&1 5466: ## ----------------------------------- ## 5467: ## Main body of $CONFIG_STATUS script. ## 5468: ## ----------------------------------- ## 5469: _ASEOF 5470: test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5471: 5472: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5473: # Save the log message, to keep $0 and so on meaningful, and to 5474: # report actual input values of CONFIG_FILES etc. instead of their 5475: # values after options handling. 5476: ac_log=" 5477: This file was extended by embedtools $as_me 1.0, which was 5478: generated by GNU Autoconf 2.68. Invocation command line was 5479: 5480: CONFIG_FILES = $CONFIG_FILES 5481: CONFIG_HEADERS = $CONFIG_HEADERS 5482: CONFIG_LINKS = $CONFIG_LINKS 5483: CONFIG_COMMANDS = $CONFIG_COMMANDS 5484: $ $0 $@ 5485: 5486: on `(hostname || uname -n) 2>/dev/null | sed 1q` 5487: " 5488: 5489: _ACEOF 5490: 5491: case $ac_config_files in *" 5492: "*) set x $ac_config_files; shift; ac_config_files=$*;; 5493: esac 5494: 5495: case $ac_config_headers in *" 5496: "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5497: esac 5498: 5499: 5500: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5501: # Files that config.status was made for. 5502: config_files="$ac_config_files" 5503: config_headers="$ac_config_headers" 5504: 5505: _ACEOF 5506: 5507: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5508: ac_cs_usage="\ 5509: \`$as_me' instantiates files and other configuration actions 5510: from templates according to the current configuration. Unless the files 5511: and actions are specified as TAGs, all are instantiated by default. 5512: 5513: Usage: $0 [OPTION]... [TAG]... 5514: 5515: -h, --help print this help, then exit 5516: -V, --version print version number and configuration settings, then exit 5517: --config print configuration, then exit 5518: -q, --quiet, --silent 5519: do not print progress messages 5520: -d, --debug don't remove temporary files 5521: --recheck update $as_me by reconfiguring in the same conditions 5522: --file=FILE[:TEMPLATE] 5523: instantiate the configuration file FILE 5524: --header=FILE[:TEMPLATE] 5525: instantiate the configuration header FILE 5526: 5527: Configuration files: 5528: $config_files 5529: 5530: Configuration headers: 5531: $config_headers 5532: 5533: Report bugs to <misho@elwix.org>." 5534: 5535: _ACEOF 5536: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5537: ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5538: ac_cs_version="\\ 5539: embedtools config.status 1.0 5540: configured by $0, generated by GNU Autoconf 2.68, 5541: with options \\"\$ac_cs_config\\" 5542: 5543: Copyright (C) 2010 Free Software Foundation, Inc. 5544: This config.status script is free software; the Free Software Foundation 5545: gives unlimited permission to copy, distribute and modify it." 5546: 5547: ac_pwd='$ac_pwd' 5548: srcdir='$srcdir' 5549: INSTALL='$INSTALL' 5550: test -n "\$AWK" || AWK=awk 5551: _ACEOF 5552: 5553: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5554: # The default lists apply if the user does not specify any file. 5555: ac_need_defaults=: 5556: while test $# != 0 5557: do 5558: case $1 in 5559: --*=?*) 5560: ac_option=`expr "X$1" : 'X$[^=]*$='` 5561: ac_optarg=`expr "X$1" : 'X[^=]*=$.*$'` 5562: ac_shift=: 5563: ;; 5564: --*=) 5565: ac_option=`expr "X$1" : 'X$[^=]*$='` 5566: ac_optarg= 5567: ac_shift=: 5568: ;; 5569: *) 5570: ac_option=$1 5571: ac_optarg=$2 5572: ac_shift=shift 5573: ;; 5574: esac 5575: 5576: case $ac_option in 5577: # Handling of the options. 5578: -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5579: ac_cs_recheck=: ;; 5580: --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5581: $as_echo "$ac_cs_version"; exit ;; 5582: --config | --confi | --conf | --con | --co | --c ) 5583: $as_echo "$ac_cs_config"; exit ;; 5584: --debug | --debu | --deb | --de | --d | -d ) 5585: debug=: ;; 5586: --file | --fil | --fi | --f ) 5587: $ac_shift 5588: case $ac_optarg in 5589: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5590: '') as_fn_error $? "missing file argument" ;; 5591: esac 5592: as_fn_append CONFIG_FILES " '$ac_optarg'" 5593: ac_need_defaults=false;; 5594: --header | --heade | --head | --hea ) 5595: $ac_shift 5596: case $ac_optarg in 5597: *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5598: esac 5599: as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5600: ac_need_defaults=false;; 5601: --he | --h) 5602: # Conflict between --help and --header 5603: as_fn_error $? "ambiguous option: \`$1' 5604: Try \`$0 --help' for more information.";; 5605: --help | --hel | -h ) 5606: $as_echo "$ac_cs_usage"; exit ;; 5607: -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5608: | -silent | --silent | --silen | --sile | --sil | --si | --s) 5609: ac_cs_silent=: ;; 5610: 5611: # This is an error. 5612: -*) as_fn_error $? "unrecognized option: \`$1' 5613: Try \`$0 --help' for more information." ;; 5614: 5615: *) as_fn_append ac_config_targets " $1" 5616: ac_need_defaults=false ;; 5617: 5618: esac 5619: shift 5620: done 5621: 5622: ac_configure_extra_args= 5623: 5624: if $ac_cs_silent; then 5625: exec 6>/dev/null 5626: ac_configure_extra_args="$ac_configure_extra_args --silent" 5627: fi 5628: 5629: _ACEOF 5630: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5631: if \$ac_cs_recheck; then 5632: set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5633: shift 5634: \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5635: CONFIG_SHELL='$SHELL' 5636: export CONFIG_SHELL 5637: exec "\$@" 5638: fi 5639: 5640: _ACEOF 5641: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5642: exec 5>>config.log 5643: { 5644: echo 5645: sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5646: ## Running $as_me. ## 5647: _ASBOX 5648: $as_echo "$ac_log" 5649: } >&5 5650: 5651: _ACEOF 5652: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5653: _ACEOF 5654: 5655: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5656: 5657: # Handling of arguments. 5658: for ac_config_target in $ac_config_targets 5659: do 5660: case $ac_config_target in 5661: "inc/config.h") CONFIG_HEADERS="$CONFIG_HEADERS inc/config.h" ;; 5662: "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5663: "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; 5664: "inc/Makefile") CONFIG_FILES="$CONFIG_FILES inc/Makefile" ;; 5665: "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 5666: 5667: *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5668: esac 5669: done 5670: 5671: 5672: # If the user did not use the arguments to specify the items to instantiate, 5673: # then the envvar interface is used. Set only those that are not. 5674: # We use the long form for the default assignment because of an extremely 5675: # bizarre bug on SunOS 4.1.3. 5676: if $ac_need_defaults; then 5677: test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5678: test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5679: fi 5680: 5681: # Have a temporary directory for convenience. Make it in the build tree 5682: # simply because there is no reason against having it here, and in addition, 5683: # creating and moving files from /tmp can sometimes cause problems. 5684: # Hook for its removal unless debugging. 5685: # Note that there is a small window in which the directory will not be cleaned: 5686: # after its creation but before its name has been assigned to `$tmp'. 5687: $debug || 5688: { 5689: tmp= ac_tmp= 5690: trap 'exit_status=$? 5691: : "${ac_tmp:=$tmp}" 5692: { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5693: ' 0 5694: trap 'as_fn_exit 1' 1 2 13 15 5695: } 5696: # Create a (secure) tmp directory for tmp files. 5697: 5698: { 5699: tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5700: test -d "$tmp" 5701: } || 5702: { 5703: tmp=./conf$$-$RANDOM 5704: (umask 077 && mkdir "$tmp") 5705: } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5706: ac_tmp=$tmp 5707: 5708: # Set up the scripts for CONFIG_FILES section. 5709: # No need to generate them if there are no CONFIG_FILES. 5710: # This happens for instance with `./config.status config.h'. 5711: if test -n "$CONFIG_FILES"; then 5712: 5713: 5714: ac_cr=`echo X | tr X '\015'` 5715: # On cygwin, bash can eat \r inside `` if the user requested igncr. 5716: # But we know of no other shell where ac_cr would be empty at this 5717: # point, so we can use a bashism as a fallback. 5718: if test "x$ac_cr" = x; then 5719: eval ac_cr=\$\'\\r\' 5720: fi 5721: ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5722: if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5723: ac_cs_awk_cr='\\r' 5724: else 5725: ac_cs_awk_cr=$ac_cr 5726: fi 5727: 5728: echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5729: _ACEOF 5730: 5731: 5732: { 5733: echo "cat >conf$$subs.awk <<_ACEOF" && 5734: echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5735: echo "_ACEOF" 5736: } >conf$$subs.sh || 5737: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5738: ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5739: ac_delim='%!_!# ' 5740: for ac_last_try in false false false false false :; do 5741: . ./conf$$subs.sh || 5742: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5743: 5744: ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5745: if test $ac_delim_n = $ac_delim_num; then 5746: break 5747: elif $ac_last_try; then 5748: as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5749: else 5750: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5751: fi 5752: done 5753: rm -f conf$$subs.sh 5754: 5755: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5756: cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5757: _ACEOF 5758: sed -n ' 5759: h 5760: s/^/S["/; s/!.*/"]=/ 5761: p 5762: g 5763: s/^[^!]*!// 5764: :repl 5765: t repl 5766: s/'"$ac_delim"'$// 5767: t delim 5768: :nl 5769: h 5770: s/$.\{148\}$..*/\1/ 5771: t more1 5772: s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5773: p 5774: n 5775: b repl 5776: :more1 5777: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5778: p 5779: g 5780: s/.\{148\}// 5781: t nl 5782: :delim 5783: h 5784: s/$.\{148\}$..*/\1/ 5785: t more2 5786: s/["\\]/\\&/g; s/^/"/; s/$/"/ 5787: p 5788: b 5789: :more2 5790: s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5791: p 5792: g 5793: s/.\{148\}// 5794: t delim 5795: ' <conf$$subs.awk | sed ' 5796: /^[^""]/{ 5797: N 5798: s/\n// 5799: } 5800: ' >>$CONFIG_STATUS || ac_write_fail=1 5801: rm -f conf$$subs.awk 5802: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5803: _ACAWK 5804: cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5805: for (key in S) S_is_set[key] = 1 5806: FS = "" 5807: 5808: } 5809: { 5810: line = $ 0 5811: nfields = split(line, field, "@") 5812: substed = 0 5813: len = length(field[1]) 5814: for (i = 2; i < nfields; i++) { 5815: key = field[i] 5816: keylen = length(key) 5817: if (S_is_set[key]) { 5818: value = S[key] 5819: line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5820: len += length(value) + length(field[++i]) 5821: substed = 1 5822: } else 5823: len += 1 + keylen 5824: } 5825: 5826: print line 5827: } 5828: 5829: _ACAWK 5830: _ACEOF 5831: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5832: if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5833: sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5834: else 5835: cat 5836: fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5837: || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5838: _ACEOF 5839: 5840: # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5841: # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5842: # trailing colons and then remove the whole line if VPATH becomes empty 5843: # (actually we leave an empty line to preserve line numbers). 5844: if test "x$srcdir" = x.; then 5845: ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5846: h 5847: s/// 5848: s/^/:/ 5849: s/[ ]*$/:/ 5850: s/:\$(srcdir):/:/g 5851: s/:\${srcdir}:/:/g 5852: s/:@srcdir@:/:/g 5853: s/^:*// 5854: s/:*$// 5855: x 5856: s/$=[ ]*$.*/\1/ 5857: G 5858: s/\n// 5859: s/^[^=]*=[ ]*$// 5860: }' 5861: fi 5862: 5863: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5864: fi # test -n "$CONFIG_FILES" 5865: 5866: # Set up the scripts for CONFIG_HEADERS section. 5867: # No need to generate them if there are no CONFIG_HEADERS. 5868: # This happens for instance with `./config.status Makefile'. 5869: if test -n "$CONFIG_HEADERS"; then 5870: cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5871: BEGIN { 5872: _ACEOF 5873: 5874: # Transform confdefs.h into an awk script `defines.awk', embedded as 5875: # here-document in config.status, that substitutes the proper values into 5876: # config.h.in to produce config.h. 5877: 5878: # Create a delimiter string that does not exist in confdefs.h, to ease 5879: # handling of long lines. 5880: ac_delim='%!_!# ' 5881: for ac_last_try in false false :; do 5882: ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5883: if test -z "$ac_tt"; then 5884: break 5885: elif $ac_last_try; then 5886: as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5887: else 5888: ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5889: fi 5890: done 5891: 5892: # For the awk script, D is an array of macro values keyed by name, 5893: # likewise P contains macro parameters if any. Preserve backslash 5894: # newline sequences. 5895: 5896: ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5897: sed -n ' 5898: s/.\{148\}/&'"$ac_delim"'/g 5899: t rset 5900: :rset 5901: s/^[ ]*#[ ]*define[ ][ ]*/ / 5902: t def 5903: d 5904: :def 5905: s/\\$// 5906: t bsnl 5907: s/["\\]/\\&/g 5908: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5909: D["\1"]=" \3"/p 5910: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2"/p 5911: d 5912: :bsnl 5913: s/["\\]/\\&/g 5914: s/^ $'"$ac_word_re"'$$([^()]*)$[ ]*$.*$/P["\1"]="\2"\ 5915: D["\1"]=" \3\\\\\\n"\\/p 5916: t cont 5917: s/^ $'"$ac_word_re"'$[ ]*$.*$/D["\1"]=" \2\\\\\\n"\\/p 5918: t cont 5919: d 5920: :cont 5921: n 5922: s/.\{148\}/&'"$ac_delim"'/g 5923: t clear 5924: :clear 5925: s/\\$// 5926: t bsnlc 5927: s/["\\]/\\&/g; s/^/"/; s/$/"/p 5928: d 5929: :bsnlc 5930: s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5931: b cont 5932: ' <confdefs.h | sed ' 5933: s/'"$ac_delim"'/"\\\ 5934: "/g' >>$CONFIG_STATUS || ac_write_fail=1 5935: 5936: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5937: for (key in D) D_is_set[key] = 1 5938: FS = "" 5939: } 5940: /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5941: line = \$ 0 5942: split(line, arg, " ") 5943: if (arg[1] == "#") { 5944: defundef = arg[2] 5945: mac1 = arg[3] 5946: } else { 5947: defundef = substr(arg[1], 2) 5948: mac1 = arg[2] 5949: } 5950: split(mac1, mac2, "(") #) 5951: macro = mac2[1] 5952: prefix = substr(line, 1, index(line, defundef) - 1) 5953: if (D_is_set[macro]) { 5954: # Preserve the white space surrounding the "#". 5955: print prefix "define", macro P[macro] D[macro] 5956: next 5957: } else { 5958: # Replace #undef with comments. This is necessary, for example, 5959: # in the case of _POSIX_SOURCE, which is predefined and required 5960: # on some systems where configure will not decide to define it. 5961: if (defundef == "undef") { 5962: print "/*", prefix defundef, macro, "*/" 5963: next 5964: } 5965: } 5966: } 5967: { print } 5968: _ACAWK 5969: _ACEOF 5970: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5971: as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 5972: fi # test -n "$CONFIG_HEADERS" 5973: 5974: 5975: eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS " 5976: shift 5977: for ac_tag 5978: do 5979: case $ac_tag in 5980: :[FHLC]) ac_mode=$ac_tag; continue;; 5981: esac 5982: case $ac_mode$ac_tag in 5983: :[FHL]*:*);; 5984: :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 5985: :[FH]-) ac_tag=-:-;; 5986: :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 5987: esac 5988: ac_save_IFS=$IFS 5989: IFS=: 5990: set x $ac_tag 5991: IFS=$ac_save_IFS 5992: shift 5993: ac_file=$1 5994: shift 5995: 5996: case $ac_mode in 5997: :L) ac_source=$1;; 5998: :[FH]) 5999: ac_file_inputs= 6000: for ac_f 6001: do 6002: case $ac_f in 6003: -) ac_f="$ac_tmp/stdin";; 6004: *) # Look for the file first in the build tree, then in the source tree 6005: # (if the path is not absolute). The absolute path cannot be DOS-style, 6006: # because $ac_f cannot contain `:'. 6007: test -f "$ac_f" || 6008: case $ac_f in 6009: [\\/$]*) false;; 6010: *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6011: esac || 6012: as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6013: esac 6014: case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6015: as_fn_append ac_file_inputs " '$ac_f'" 6016: done 6017: 6018: # Let's still pretend it is `configure' which instantiates (i.e., don't 6019: # use $as_me), people would be surprised to read: 6020: # /* config.h. Generated by config.status. */ 6021: configure_input='Generated from '` 6022: $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 6023: `' by configure.' 6024: if test x"$ac_file" != x-; then 6025: configure_input="$ac_file. $configure_input" 6026: { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 6027: $as_echo "$as_me: creating $ac_file" >&6;} 6028: fi 6029: # Neutralize special characters interpreted by sed in replacement strings. 6030: case $configure_input in #( 6031: *\&* | *\|* | *\\* ) 6032: ac_sed_conf_input=`$as_echo "$configure_input" | 6033: sed 's/[\\\\&|]/\\\\&/g'`;; #( 6034: *) ac_sed_conf_input=$configure_input;; 6035: esac 6036: 6037: case $ac_tag in 6038: *:-:* | *:-) cat >"$ac_tmp/stdin" \ 6039: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; 6040: esac 6041: ;; 6042: esac 6043: 6044: ac_dir=`$as_dirname -- "$ac_file" || 6045: $as_expr X"$ac_file" : 'X$.*[^/]$//*[^/][^/]*/*$' \| \ 6046: X"$ac_file" : 'X$//$[^/]' \| \ 6047: X"$ac_file" : 'X$//$$' \| \ 6048: X"$ac_file" : 'X$/$' \| . 2>/dev/null || 6049: $as_echo X"$ac_file" | 6050: sed '/^X$.*[^/]$\/\/*[^/][^/]*\/*$/{ 6051: s//\1/ 6052: q 6053: } 6054: /^X$\/\/$[^/].*/{ 6055: s//\1/ 6056: q 6057: } 6058: /^X$\/\/$$/{ 6059: s//\1/ 6060: q 6061: } 6062: /^X$\/$.*/{ 6063: s//\1/ 6064: q 6065: } 6066: s/.*/./; q'` 6067: as_dir="$ac_dir"; as_fn_mkdir_p 6068: ac_builddir=. 6069: 6070: case "$ac_dir" in 6071: .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6072: *) 6073: ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6074: # A ".." for each directory in $ac_dir_suffix. 6075: ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6076: case $ac_top_builddir_sub in 6077: "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6078: *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6079: esac ;; 6080: esac 6081: ac_abs_top_builddir=$ac_pwd 6082: ac_abs_builddir=$ac_pwd$ac_dir_suffix 6083: # for backward compatibility: 6084: ac_top_builddir=$ac_top_build_prefix 6085: 6086: case $srcdir in 6087: .) # We are building in place. 6088: ac_srcdir=. 6089: ac_top_srcdir=$ac_top_builddir_sub 6090: ac_abs_top_srcdir=$ac_pwd ;; 6091: [\\/]* | ?:[\\/]* ) # Absolute name. 6092: ac_srcdir=$srcdir$ac_dir_suffix; 6093: ac_top_srcdir=$srcdir 6094: ac_abs_top_srcdir=$srcdir ;; 6095: *) # Relative name. 6096: ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6097: ac_top_srcdir=$ac_top_build_prefix$srcdir 6098: ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6099: esac 6100: ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6101: 6102: 6103: case $ac_mode in 6104: :F) 6105: # 6106: # CONFIG_FILE 6107: # 6108: 6109: case $INSTALL in 6110: [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6111: *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6112: esac 6113: _ACEOF 6114: 6115: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6116: # If the template does not know about datarootdir, expand it. 6117: # FIXME: This hack should be removed a few years after 2.60. 6118: ac_datarootdir_hack=; ac_datarootdir_seen= 6119: ac_sed_dataroot=' 6120: /datarootdir/ { 6121: p 6122: q 6123: } 6124: /@datadir@/p 6125: /@docdir@/p 6126: /@infodir@/p 6127: /@localedir@/p 6128: /@mandir@/p' 6129: case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6130: *datarootdir*) ac_datarootdir_seen=yes;; 6131: *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6132: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6133: $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6134: _ACEOF 6135: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6136: ac_datarootdir_hack=' 6137: s&@datadir@&$datadir&g 6138: s&@docdir@&$docdir&g 6139: s&@infodir@&$infodir&g 6140: s&@localedir@&$localedir&g 6141: s&@mandir@&$mandir&g 6142: s&\\\${datarootdir}&$datarootdir&g' ;; 6143: esac 6144: _ACEOF 6145: 6146: # Neutralize VPATH when `$srcdir' = `.'. 6147: # Shell code in configure.ac might set extrasub. 6148: # FIXME: do we really want to maintain this feature? 6149: cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6150: ac_sed_extra="$ac_vpsub 6151: $extrasub 6152: _ACEOF 6153: cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6154: :t 6155: /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6156: s|@configure_input@|$ac_sed_conf_input|;t t 6157: s&@top_builddir@&$ac_top_builddir_sub&;t t 6158: s&@top_build_prefix@&$ac_top_build_prefix&;t t 6159: s&@srcdir@&$ac_srcdir&;t t 6160: s&@abs_srcdir@&$ac_abs_srcdir&;t t 6161: s&@top_srcdir@&$ac_top_srcdir&;t t 6162: s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6163: s&@builddir@&$ac_builddir&;t t 6164: s&@abs_builddir@&$ac_abs_builddir&;t t 6165: s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6166: s&@INSTALL@&$ac_INSTALL&;t t 6167: $ac_datarootdir_hack 6168: " 6169: eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6170: >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6171: 6172: test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6173: { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && 6174: { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ 6175: "$ac_tmp/out"`; test -z "$ac_out"; } && 6176: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6177: which seems to be undefined. Please make sure it is defined" >&5 6178: $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6179: which seems to be undefined. Please make sure it is defined" >&2;} 6180: 6181: rm -f "$ac_tmp/stdin" 6182: case $ac_file in 6183: -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; 6184: *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; 6185: esac \ 6186: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6187: ;; 6188: :H) 6189: # 6190: # CONFIG_HEADER 6191: # 6192: if test x"$ac_file" != x-; then 6193: { 6194: $as_echo "/* $configure_input */" \ 6195: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" 6196: } >"$ac_tmp/config.h" \ 6197: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6198: if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then 6199: { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 6200: $as_echo "$as_me: $ac_file is unchanged" >&6;} 6201: else 6202: rm -f "$ac_file" 6203: mv "$ac_tmp/config.h" "$ac_file" \ 6204: || as_fn_error $? "could not create $ac_file" "$LINENO" 5 6205: fi 6206: else 6207: $as_echo "/* $configure_input */" \ 6208: && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ 6209: || as_fn_error $? "could not create -" "$LINENO" 5 6210: fi 6211: ;; 6212: 6213: 6214: esac 6215: 6216: done # for ac_tag 6217: 6218: 6219: as_fn_exit 0 6220: _ACEOF 6221: ac_clean_files=$ac_clean_files_save 6222: 6223: test $ac_write_fail = 0 || 6224: as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 6225: 6226: 6227: # configure is writing to config.log, and then calls config.status. 6228: # config.status does its own redirection, appending to config.log. 6229: # Unfortunately, on DOS this fails, as config.log is still kept open 6230: # by configure, so config.status won't be able to write to it; its 6231: # output is simply discarded. So we exec the FD to /dev/null, 6232: # effectively closing config.log, so it can be properly (re)opened and 6233: # appended to by config.status. When coming back to configure, we 6234: # need to make the FD available again. 6235: if test "$no_create" != yes; then 6236: ac_cs_success=: 6237: ac_config_status_args= 6238: test "$silent" = yes && 6239: ac_config_status_args="$ac_config_status_args --quiet" 6240: exec 5>/dev/null 6241: $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6242: exec 5>>config.log 6243: # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6244: # would make configure fail if this is the last instruction. 6245: $ac_cs_success || as_fn_exit 1 6246: fi 6247: if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6248: { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6249: $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6250: fi 6251: