configure revision 1.1.1.4
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.65 for sessreg 1.0.6. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 9 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, 10 # 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 case $0 in #(( 95 *[\\/]* ) as_myself=$0 ;; 96 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 97 for as_dir in $PATH 98 do 99 IFS=$as_save_IFS 100 test -z "$as_dir" && as_dir=. 101 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 102 done 103 IFS=$as_save_IFS 104 105 ;; 106 esac 107 # We did not find ourselves, most probably we were run as `sh COMMAND' 108 # in which case we are not to be found in the path. 109 if test "x$as_myself" = x; then 110 as_myself=$0 111 fi 112 if test ! -f "$as_myself"; then 113 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 114 exit 1 115 fi 116 117 # Unset variables that we do not need and which cause bugs (e.g. in 118 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 119 # suppresses any "Segmentation fault" message there. '((' could 120 # trigger a bug in pdksh 5.2.14. 121 for as_var in BASH_ENV ENV MAIL MAILPATH 122 do eval test x\${$as_var+set} = xset \ 123 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 124 done 125 PS1='$ ' 126 PS2='> ' 127 PS4='+ ' 128 129 # NLS nuisances. 130 LC_ALL=C 131 export LC_ALL 132 LANGUAGE=C 133 export LANGUAGE 134 135 # CDPATH. 136 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 137 138 if test "x$CONFIG_SHELL" = x; then 139 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 140 emulate sh 141 NULLCMD=: 142 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 143 # is contrary to our usage. Disable this feature. 144 alias -g '\${1+\"\$@\"}'='\"\$@\"' 145 setopt NO_GLOB_SUBST 146 else 147 case \`(set -o) 2>/dev/null\` in #( 148 *posix*) : 149 set -o posix ;; #( 150 *) : 151 ;; 152 esac 153 fi 154 " 155 as_required="as_fn_return () { (exit \$1); } 156 as_fn_success () { as_fn_return 0; } 157 as_fn_failure () { as_fn_return 1; } 158 as_fn_ret_success () { return 0; } 159 as_fn_ret_failure () { return 1; } 160 161 exitcode=0 162 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 163 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 164 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 165 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 166 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 167 168 else 169 exitcode=1; echo positional parameters were not saved. 170 fi 171 test x\$exitcode = x0 || exit 1" 172 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 173 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 174 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 175 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 176 test \$(( 1 + 1 )) = 2 || exit 1" 177 if (eval "$as_required") 2>/dev/null; then : 178 as_have_required=yes 179 else 180 as_have_required=no 181 fi 182 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 183 184 else 185 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 186 as_found=false 187 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 188 do 189 IFS=$as_save_IFS 190 test -z "$as_dir" && as_dir=. 191 as_found=: 192 case $as_dir in #( 193 /*) 194 for as_base in sh bash ksh sh5; do 195 # Try only shells that exist, to save several forks. 196 as_shell=$as_dir/$as_base 197 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 198 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 199 CONFIG_SHELL=$as_shell as_have_required=yes 200 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 201 break 2 202 fi 203 fi 204 done;; 205 esac 206 as_found=false 207 done 208 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 209 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 210 CONFIG_SHELL=$SHELL as_have_required=yes 211 fi; } 212 IFS=$as_save_IFS 213 214 215 if test "x$CONFIG_SHELL" != x; then : 216 # We cannot yet assume a decent shell, so we have to provide a 217 # neutralization value for shells without unset; and this also 218 # works around shells that cannot unset nonexistent variables. 219 BASH_ENV=/dev/null 220 ENV=/dev/null 221 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 222 export CONFIG_SHELL 223 exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} 224 fi 225 226 if test x$as_have_required = xno; then : 227 $as_echo "$0: This script requires a shell more modern than all" 228 $as_echo "$0: the shells that I found on your system." 229 if test x${ZSH_VERSION+set} = xset ; then 230 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 231 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 232 else 233 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 234 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 235 $0: about your system, including any error possibly output 236 $0: before this message. Then install a modern shell, or 237 $0: manually run the script under such a shell if you do 238 $0: have one." 239 fi 240 exit 1 241 fi 242 fi 243 fi 244 SHELL=${CONFIG_SHELL-/bin/sh} 245 export SHELL 246 # Unset more variables known to interfere with behavior of common tools. 247 CLICOLOR_FORCE= GREP_OPTIONS= 248 unset CLICOLOR_FORCE GREP_OPTIONS 249 250 ## --------------------- ## 251 ## M4sh Shell Functions. ## 252 ## --------------------- ## 253 # as_fn_unset VAR 254 # --------------- 255 # Portably unset VAR. 256 as_fn_unset () 257 { 258 { eval $1=; unset $1;} 259 } 260 as_unset=as_fn_unset 261 262 # as_fn_set_status STATUS 263 # ----------------------- 264 # Set $? to STATUS, without forking. 265 as_fn_set_status () 266 { 267 return $1 268 } # as_fn_set_status 269 270 # as_fn_exit STATUS 271 # ----------------- 272 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 273 as_fn_exit () 274 { 275 set +e 276 as_fn_set_status $1 277 exit $1 278 } # as_fn_exit 279 280 # as_fn_mkdir_p 281 # ------------- 282 # Create "$as_dir" as a directory, including parents if necessary. 283 as_fn_mkdir_p () 284 { 285 286 case $as_dir in #( 287 -*) as_dir=./$as_dir;; 288 esac 289 test -d "$as_dir" || eval $as_mkdir_p || { 290 as_dirs= 291 while :; do 292 case $as_dir in #( 293 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 294 *) as_qdir=$as_dir;; 295 esac 296 as_dirs="'$as_qdir' $as_dirs" 297 as_dir=`$as_dirname -- "$as_dir" || 298 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 299 X"$as_dir" : 'X\(//\)[^/]' \| \ 300 X"$as_dir" : 'X\(//\)$' \| \ 301 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 302 $as_echo X"$as_dir" | 303 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 304 s//\1/ 305 q 306 } 307 /^X\(\/\/\)[^/].*/{ 308 s//\1/ 309 q 310 } 311 /^X\(\/\/\)$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\).*/{ 316 s//\1/ 317 q 318 } 319 s/.*/./; q'` 320 test -d "$as_dir" && break 321 done 322 test -z "$as_dirs" || eval "mkdir $as_dirs" 323 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 324 325 326 } # as_fn_mkdir_p 327 # as_fn_append VAR VALUE 328 # ---------------------- 329 # Append the text in VALUE to the end of the definition contained in VAR. Take 330 # advantage of any shell optimizations that allow amortized linear growth over 331 # repeated appends, instead of the typical quadratic growth present in naive 332 # implementations. 333 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 334 eval 'as_fn_append () 335 { 336 eval $1+=\$2 337 }' 338 else 339 as_fn_append () 340 { 341 eval $1=\$$1\$2 342 } 343 fi # as_fn_append 344 345 # as_fn_arith ARG... 346 # ------------------ 347 # Perform arithmetic evaluation on the ARGs, and store the result in the 348 # global $as_val. Take advantage of shells that can avoid forks. The arguments 349 # must be portable across $(()) and expr. 350 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 351 eval 'as_fn_arith () 352 { 353 as_val=$(( $* )) 354 }' 355 else 356 as_fn_arith () 357 { 358 as_val=`expr "$@" || test $? -eq 1` 359 } 360 fi # as_fn_arith 361 362 363 # as_fn_error ERROR [LINENO LOG_FD] 364 # --------------------------------- 365 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 366 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 367 # script with status $?, using 1 if that was 0. 368 as_fn_error () 369 { 370 as_status=$?; test $as_status -eq 0 && as_status=1 371 if test "$3"; then 372 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 373 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 374 fi 375 $as_echo "$as_me: error: $1" >&2 376 as_fn_exit $as_status 377 } # as_fn_error 378 379 if expr a : '\(a\)' >/dev/null 2>&1 && 380 test "X`expr 00001 : '.*\(...\)'`" = X001; then 381 as_expr=expr 382 else 383 as_expr=false 384 fi 385 386 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 387 as_basename=basename 388 else 389 as_basename=false 390 fi 391 392 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 393 as_dirname=dirname 394 else 395 as_dirname=false 396 fi 397 398 as_me=`$as_basename -- "$0" || 399 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 400 X"$0" : 'X\(//\)$' \| \ 401 X"$0" : 'X\(/\)' \| . 2>/dev/null || 402 $as_echo X/"$0" | 403 sed '/^.*\/\([^/][^/]*\)\/*$/{ 404 s//\1/ 405 q 406 } 407 /^X\/\(\/\/\)$/{ 408 s//\1/ 409 q 410 } 411 /^X\/\(\/\).*/{ 412 s//\1/ 413 q 414 } 415 s/.*/./; q'` 416 417 # Avoid depending upon Character Ranges. 418 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 419 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 420 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 421 as_cr_digits='0123456789' 422 as_cr_alnum=$as_cr_Letters$as_cr_digits 423 424 425 as_lineno_1=$LINENO as_lineno_1a=$LINENO 426 as_lineno_2=$LINENO as_lineno_2a=$LINENO 427 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 428 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 429 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 430 sed -n ' 431 p 432 /[$]LINENO/= 433 ' <$as_myself | 434 sed ' 435 s/[$]LINENO.*/&-/ 436 t lineno 437 b 438 :lineno 439 N 440 :loop 441 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 442 t loop 443 s/-\n.*// 444 ' >$as_me.lineno && 445 chmod +x "$as_me.lineno" || 446 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 447 448 # Don't try to exec as it changes $[0], causing all sort of problems 449 # (the dirname of $[0] is not the place where we might find the 450 # original and so on. Autoconf is especially sensitive to this). 451 . "./$as_me.lineno" 452 # Exit status is that of the last command. 453 exit 454 } 455 456 ECHO_C= ECHO_N= ECHO_T= 457 case `echo -n x` in #((((( 458 -n*) 459 case `echo 'xy\c'` in 460 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 461 xy) ECHO_C='\c';; 462 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 463 ECHO_T=' ';; 464 esac;; 465 *) 466 ECHO_N='-n';; 467 esac 468 469 rm -f conf$$ conf$$.exe conf$$.file 470 if test -d conf$$.dir; then 471 rm -f conf$$.dir/conf$$.file 472 else 473 rm -f conf$$.dir 474 mkdir conf$$.dir 2>/dev/null 475 fi 476 if (echo >conf$$.file) 2>/dev/null; then 477 if ln -s conf$$.file conf$$ 2>/dev/null; then 478 as_ln_s='ln -s' 479 # ... but there are two gotchas: 480 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 481 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 482 # In both cases, we have to default to `cp -p'. 483 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 484 as_ln_s='cp -p' 485 elif ln conf$$.file conf$$ 2>/dev/null; then 486 as_ln_s=ln 487 else 488 as_ln_s='cp -p' 489 fi 490 else 491 as_ln_s='cp -p' 492 fi 493 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 494 rmdir conf$$.dir 2>/dev/null 495 496 if mkdir -p . 2>/dev/null; then 497 as_mkdir_p='mkdir -p "$as_dir"' 498 else 499 test -d ./-p && rmdir ./-p 500 as_mkdir_p=false 501 fi 502 503 if test -x / >/dev/null 2>&1; then 504 as_test_x='test -x' 505 else 506 if ls -dL / >/dev/null 2>&1; then 507 as_ls_L_option=L 508 else 509 as_ls_L_option= 510 fi 511 as_test_x=' 512 eval sh -c '\'' 513 if test -d "$1"; then 514 test -d "$1/."; 515 else 516 case $1 in #( 517 -*)set "./$1";; 518 esac; 519 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 520 ???[sx]*):;;*)false;;esac;fi 521 '\'' sh 522 ' 523 fi 524 as_executable_p=$as_test_x 525 526 # Sed expression to map a string onto a valid CPP name. 527 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 528 529 # Sed expression to map a string onto a valid variable name. 530 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 531 532 533 test -n "$DJDIR" || exec 7<&0 </dev/null 534 exec 6>&1 535 536 # Name of the host. 537 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 538 # so uname gets run too. 539 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 540 541 # 542 # Initializations. 543 # 544 ac_default_prefix=/usr/local 545 ac_clean_files= 546 ac_config_libobj_dir=. 547 LIBOBJS= 548 cross_compiling=no 549 subdirs= 550 MFLAGS= 551 MAKEFLAGS= 552 553 # Identity of this package. 554 PACKAGE_NAME='sessreg' 555 PACKAGE_TARNAME='sessreg' 556 PACKAGE_VERSION='1.0.6' 557 PACKAGE_STRING='sessreg 1.0.6' 558 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 559 PACKAGE_URL='' 560 561 ac_unique_file="Makefile.am" 562 # Factoring default headers for most tests. 563 ac_includes_default="\ 564 #include <stdio.h> 565 #ifdef HAVE_SYS_TYPES_H 566 # include <sys/types.h> 567 #endif 568 #ifdef HAVE_SYS_STAT_H 569 # include <sys/stat.h> 570 #endif 571 #ifdef STDC_HEADERS 572 # include <stdlib.h> 573 # include <stddef.h> 574 #else 575 # ifdef HAVE_STDLIB_H 576 # include <stdlib.h> 577 # endif 578 #endif 579 #ifdef HAVE_STRING_H 580 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H 581 # include <memory.h> 582 # endif 583 # include <string.h> 584 #endif 585 #ifdef HAVE_STRINGS_H 586 # include <strings.h> 587 #endif 588 #ifdef HAVE_INTTYPES_H 589 # include <inttypes.h> 590 #endif 591 #ifdef HAVE_STDINT_H 592 # include <stdint.h> 593 #endif 594 #ifdef HAVE_UNISTD_H 595 # include <unistd.h> 596 #endif" 597 598 ac_subst_vars='am__EXEEXT_FALSE 599 am__EXEEXT_TRUE 600 LTLIBOBJS 601 LIBOBJS 602 SESSREG_LIBS 603 SESSREG_CFLAGS 604 LINT_FALSE 605 LINT_TRUE 606 LINT_FLAGS 607 LINT 608 AM_BACKSLASH 609 AM_DEFAULT_VERBOSITY 610 MAN_SUBSTS 611 XORG_MAN_PAGE 612 ADMIN_MAN_DIR 613 DRIVER_MAN_DIR 614 MISC_MAN_DIR 615 FILE_MAN_DIR 616 LIB_MAN_DIR 617 APP_MAN_DIR 618 ADMIN_MAN_SUFFIX 619 DRIVER_MAN_SUFFIX 620 MISC_MAN_SUFFIX 621 FILE_MAN_SUFFIX 622 LIB_MAN_SUFFIX 623 APP_MAN_SUFFIX 624 INSTALL_CMD 625 PKG_CONFIG 626 CHANGELOG_CMD 627 CWARNFLAGS 628 MAINT 629 MAINTAINER_MODE_FALSE 630 MAINTAINER_MODE_TRUE 631 am__fastdepCC_FALSE 632 am__fastdepCC_TRUE 633 CCDEPMODE 634 AMDEPBACKSLASH 635 AMDEP_FALSE 636 AMDEP_TRUE 637 am__quote 638 am__include 639 DEPDIR 640 am__untar 641 am__tar 642 AMTAR 643 am__leading_dot 644 SET_MAKE 645 AWK 646 mkdir_p 647 MKDIR_P 648 INSTALL_STRIP_PROGRAM 649 STRIP 650 install_sh 651 MAKEINFO 652 AUTOHEADER 653 AUTOMAKE 654 AUTOCONF 655 ACLOCAL 656 VERSION 657 PACKAGE 658 CYGPATH_W 659 am__isrc 660 INSTALL_DATA 661 INSTALL_SCRIPT 662 INSTALL_PROGRAM 663 EGREP 664 GREP 665 CPP 666 OBJEXT 667 EXEEXT 668 ac_ct_CC 669 CPPFLAGS 670 LDFLAGS 671 CFLAGS 672 CC 673 host_os 674 host_vendor 675 host_cpu 676 host 677 build_os 678 build_vendor 679 build_cpu 680 build 681 target_alias 682 host_alias 683 build_alias 684 LIBS 685 ECHO_T 686 ECHO_N 687 ECHO_C 688 DEFS 689 mandir 690 localedir 691 libdir 692 psdir 693 pdfdir 694 dvidir 695 htmldir 696 infodir 697 docdir 698 oldincludedir 699 includedir 700 localstatedir 701 sharedstatedir 702 sysconfdir 703 datadir 704 datarootdir 705 libexecdir 706 sbindir 707 bindir 708 program_transform_name 709 prefix 710 exec_prefix 711 PACKAGE_URL 712 PACKAGE_BUGREPORT 713 PACKAGE_STRING 714 PACKAGE_VERSION 715 PACKAGE_TARNAME 716 PACKAGE_NAME 717 PATH_SEPARATOR 718 SHELL' 719 ac_subst_files='' 720 ac_user_opts=' 721 enable_option_checking 722 enable_largefile 723 enable_dependency_tracking 724 enable_maintainer_mode 725 enable_strict_compilation 726 with_release_version 727 enable_silent_rules 728 with_lint 729 ' 730 ac_precious_vars='build_alias 731 host_alias 732 target_alias 733 CC 734 CFLAGS 735 LDFLAGS 736 LIBS 737 CPPFLAGS 738 CPP 739 PKG_CONFIG 740 SESSREG_CFLAGS 741 SESSREG_LIBS' 742 743 744 # Initialize some variables set by options. 745 ac_init_help= 746 ac_init_version=false 747 ac_unrecognized_opts= 748 ac_unrecognized_sep= 749 # The variables have the same names as the options, with 750 # dashes changed to underlines. 751 cache_file=/dev/null 752 exec_prefix=NONE 753 no_create= 754 no_recursion= 755 prefix=NONE 756 program_prefix=NONE 757 program_suffix=NONE 758 program_transform_name=s,x,x, 759 silent= 760 site= 761 srcdir= 762 verbose= 763 x_includes=NONE 764 x_libraries=NONE 765 766 # Installation directory options. 767 # These are left unexpanded so users can "make install exec_prefix=/foo" 768 # and all the variables that are supposed to be based on exec_prefix 769 # by default will actually change. 770 # Use braces instead of parens because sh, perl, etc. also accept them. 771 # (The list follows the same order as the GNU Coding Standards.) 772 bindir='${exec_prefix}/bin' 773 sbindir='${exec_prefix}/sbin' 774 libexecdir='${exec_prefix}/libexec' 775 datarootdir='${prefix}/share' 776 datadir='${datarootdir}' 777 sysconfdir='${prefix}/etc' 778 sharedstatedir='${prefix}/com' 779 localstatedir='${prefix}/var' 780 includedir='${prefix}/include' 781 oldincludedir='/usr/include' 782 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' 783 infodir='${datarootdir}/info' 784 htmldir='${docdir}' 785 dvidir='${docdir}' 786 pdfdir='${docdir}' 787 psdir='${docdir}' 788 libdir='${exec_prefix}/lib' 789 localedir='${datarootdir}/locale' 790 mandir='${datarootdir}/man' 791 792 ac_prev= 793 ac_dashdash= 794 for ac_option 795 do 796 # 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" >&6; } 1724 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : 1725 $as_echo_n "(cached) " >&6 1726 else 1727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1728 /* end confdefs.h. */ 1729 $4 1730 int 1731 main () 1732 { 1733 #ifndef $2 1734 (void) $2; 1735 #endif 1736 1737 ; 1738 return 0; 1739 } 1740 _ACEOF 1741 if ac_fn_c_try_compile "$LINENO"; then : 1742 eval "$3=yes" 1743 else 1744 eval "$3=no" 1745 fi 1746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1747 fi 1748 eval ac_res=\$$3 1749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1750 $as_echo "$ac_res" >&6; } 1751 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1752 1753 } # ac_fn_c_check_decl 1754 1755 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES 1756 # ---------------------------------------------------- 1757 # Tries to find if the field MEMBER exists in type AGGR, after including 1758 # INCLUDES, setting cache variable VAR accordingly. 1759 ac_fn_c_check_member () 1760 { 1761 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5 1763 $as_echo_n "checking for $2.$3... " >&6; } 1764 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then : 1765 $as_echo_n "(cached) " >&6 1766 else 1767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1768 /* end confdefs.h. */ 1769 $5 1770 int 1771 main () 1772 { 1773 static $2 ac_aggr; 1774 if (ac_aggr.$3) 1775 return 0; 1776 ; 1777 return 0; 1778 } 1779 _ACEOF 1780 if ac_fn_c_try_compile "$LINENO"; then : 1781 eval "$4=yes" 1782 else 1783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1784 /* end confdefs.h. */ 1785 $5 1786 int 1787 main () 1788 { 1789 static $2 ac_aggr; 1790 if (sizeof ac_aggr.$3) 1791 return 0; 1792 ; 1793 return 0; 1794 } 1795 _ACEOF 1796 if ac_fn_c_try_compile "$LINENO"; then : 1797 eval "$4=yes" 1798 else 1799 eval "$4=no" 1800 fi 1801 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1802 fi 1803 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1804 fi 1805 eval ac_res=\$$4 1806 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1807 $as_echo "$ac_res" >&6; } 1808 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1809 1810 } # ac_fn_c_check_member 1811 1812 # ac_fn_c_try_link LINENO 1813 # ----------------------- 1814 # Try to link conftest.$ac_ext, and return whether this succeeded. 1815 ac_fn_c_try_link () 1816 { 1817 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1818 rm -f conftest.$ac_objext conftest$ac_exeext 1819 if { { ac_try="$ac_link" 1820 case "(($ac_try" in 1821 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1822 *) ac_try_echo=$ac_try;; 1823 esac 1824 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1825 $as_echo "$ac_try_echo"; } >&5 1826 (eval "$ac_link") 2>conftest.err 1827 ac_status=$? 1828 if test -s conftest.err; then 1829 grep -v '^ *+' conftest.err >conftest.er1 1830 cat conftest.er1 >&5 1831 mv -f conftest.er1 conftest.err 1832 fi 1833 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1834 test $ac_status = 0; } && { 1835 test -z "$ac_c_werror_flag" || 1836 test ! -s conftest.err 1837 } && test -s conftest$ac_exeext && { 1838 test "$cross_compiling" = yes || 1839 $as_test_x conftest$ac_exeext 1840 }; then : 1841 ac_retval=0 1842 else 1843 $as_echo "$as_me: failed program was:" >&5 1844 sed 's/^/| /' conftest.$ac_ext >&5 1845 1846 ac_retval=1 1847 fi 1848 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1849 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1850 # interfere with the next link command; also delete a directory that is 1851 # left behind by Apple's compiler. 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Some functions are actually named 1897 something starting with __ and the normal name is an alias. */ 1898 #if defined __stub_$2 || defined __stub___$2 1899 choke me 1900 #endif 1901 1902 int 1903 main () 1904 { 1905 return $2 (); 1906 ; 1907 return 0; 1908 } 1909 _ACEOF 1910 if ac_fn_c_try_link "$LINENO"; then : 1911 eval "$3=yes" 1912 else 1913 eval "$3=no" 1914 fi 1915 rm -f core conftest.err conftest.$ac_objext \ 1916 conftest$ac_exeext conftest.$ac_ext 1917 fi 1918 eval ac_res=\$$3 1919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1920 $as_echo "$ac_res" >&6; } 1921 eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;} 1922 1923 } # ac_fn_c_check_func 1924 cat >config.log <<_ACEOF 1925 This file contains any messages produced by compilers while 1926 running configure, to aid debugging if configure makes a mistake. 1927 1928 It was created by sessreg $as_me 1.0.6, which was 1929 generated by GNU Autoconf 2.65. Invocation command line was 1930 1931 $ $0 $@ 1932 1933 _ACEOF 1934 exec 5>>config.log 1935 { 1936 cat <<_ASUNAME 1937 ## --------- ## 1938 ## Platform. ## 1939 ## --------- ## 1940 1941 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 1942 uname -m = `(uname -m) 2>/dev/null || echo unknown` 1943 uname -r = `(uname -r) 2>/dev/null || echo unknown` 1944 uname -s = `(uname -s) 2>/dev/null || echo unknown` 1945 uname -v = `(uname -v) 2>/dev/null || echo unknown` 1946 1947 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 1948 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 1949 1950 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 1951 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 1952 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 1953 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 1954 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 1955 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 1956 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 1957 1958 _ASUNAME 1959 1960 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 1961 for as_dir in $PATH 1962 do 1963 IFS=$as_save_IFS 1964 test -z "$as_dir" && as_dir=. 1965 $as_echo "PATH: $as_dir" 1966 done 1967 IFS=$as_save_IFS 1968 1969 } >&5 1970 1971 cat >&5 <<_ACEOF 1972 1973 1974 ## ----------- ## 1975 ## Core tests. ## 1976 ## ----------- ## 1977 1978 _ACEOF 1979 1980 1981 # Keep a trace of the command line. 1982 # Strip out --no-create and --no-recursion so they do not pile up. 1983 # Strip out --silent because we don't want to record it for future runs. 1984 # Also quote any args containing shell meta-characters. 1985 # Make two passes to allow for proper duplicate-argument suppression. 1986 ac_configure_args= 1987 ac_configure_args0= 1988 ac_configure_args1= 1989 ac_must_keep_next=false 1990 for ac_pass in 1 2 1991 do 1992 for ac_arg 1993 do 1994 case $ac_arg in 1995 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 1996 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 1997 | -silent | --silent | --silen | --sile | --sil) 1998 continue ;; 1999 *\'*) 2000 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2001 esac 2002 case $ac_pass in 2003 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2004 2) 2005 as_fn_append ac_configure_args1 " '$ac_arg'" 2006 if test $ac_must_keep_next = true; then 2007 ac_must_keep_next=false # Got value, back to normal. 2008 else 2009 case $ac_arg in 2010 *=* | --config-cache | -C | -disable-* | --disable-* \ 2011 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2012 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2013 | -with-* | --with-* | -without-* | --without-* | --x) 2014 case "$ac_configure_args0 " in 2015 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2016 esac 2017 ;; 2018 -* ) ac_must_keep_next=true ;; 2019 esac 2020 fi 2021 as_fn_append ac_configure_args " '$ac_arg'" 2022 ;; 2023 esac 2024 done 2025 done 2026 { ac_configure_args0=; unset ac_configure_args0;} 2027 { ac_configure_args1=; unset ac_configure_args1;} 2028 2029 # When interrupted or exit'd, cleanup temporary files, and complete 2030 # config.log. 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"./$cache_file";; 2199 esac 2200 fi 2201 else 2202 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2203 $as_echo "$as_me: creating cache $cache_file" >&6;} 2204 >$cache_file 2205 fi 2206 2207 # Check that the precious variables saved in the cache have kept the same 2208 # value. 2209 ac_cache_corrupted=false 2210 for ac_var in $ac_precious_vars; do 2211 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2212 eval ac_new_set=\$ac_env_${ac_var}_set 2213 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2214 eval ac_new_val=\$ac_env_${ac_var}_value 2215 case $ac_old_set,$ac_new_set in 2216 set,) 2217 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2218 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2219 ac_cache_corrupted=: ;; 2220 ,set) 2221 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2222 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2223 ac_cache_corrupted=: ;; 2224 ,);; 2225 *) 2226 if test "x$ac_old_val" != "x$ac_new_val"; then 2227 # differences in whitespace do not lead to failure. 2228 ac_old_val_w=`echo x $ac_old_val` 2229 ac_new_val_w=`echo x $ac_new_val` 2230 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2231 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2232 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2233 ac_cache_corrupted=: 2234 else 2235 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2236 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2237 eval $ac_var=\$ac_old_val 2238 fi 2239 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2240 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2241 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2242 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2243 fi;; 2244 esac 2245 # Pass precious variables to config.status. 2246 if test "$ac_new_set" = set; then 2247 case $ac_new_val in 2248 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2249 *) ac_arg=$ac_var=$ac_new_val ;; 2250 esac 2251 case " $ac_configure_args " in 2252 *" '$ac_arg' "*) ;; # Avoid dups. 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"$srcdir/../.."; do 2280 for ac_t in install-sh install.sh shtool; do 2281 if test -f "$ac_dir/$ac_t"; then 2282 ac_aux_dir=$ac_dir 2283 ac_install_sh="$ac_aux_dir/$ac_t -c" 2284 break 2 2285 fi 2286 done 2287 done 2288 if test -z "$ac_aux_dir"; then 2289 as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5 2290 fi 2291 2292 # These three variables are undocumented and unsupported, 2293 # and are intended to be withdrawn in a future Autoconf release. 2294 # They can cause serious problems if a builder's source tree is in a directory 2295 # whose full name contains unusual characters. 2296 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2297 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2298 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2299 2300 2301 # Make sure we can run config.sub. 2302 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 2303 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 2304 2305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 2306 $as_echo_n "checking build system type... " >&6; } 2307 if test "${ac_cv_build+set}" = set; then : 2308 $as_echo_n "(cached) " >&6 2309 else 2310 ac_build_alias=$build_alias 2311 test "x$ac_build_alias" = x && 2312 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 2313 test "x$ac_build_alias" = x && 2314 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 2315 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 2316 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 2317 2318 fi 2319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 2320 $as_echo "$ac_cv_build" >&6; } 2321 case $ac_cv_build in 2322 *-*-*) ;; 2323 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 2324 esac 2325 build=$ac_cv_build 2326 ac_save_IFS=$IFS; IFS='-' 2327 set x $ac_cv_build 2328 shift 2329 build_cpu=$1 2330 build_vendor=$2 2331 shift; shift 2332 # Remember, the first character of IFS is used to create $*, 2333 # except with old shells: 2334 build_os=$* 2335 IFS=$ac_save_IFS 2336 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 2337 2338 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 2340 $as_echo_n "checking host system type... " >&6; } 2341 if test "${ac_cv_host+set}" = set; then : 2342 $as_echo_n "(cached) " >&6 2343 else 2344 if test "x$host_alias" = x; then 2345 ac_cv_host=$ac_cv_build 2346 else 2347 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 2348 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 2349 fi 2350 2351 fi 2352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 2353 $as_echo "$ac_cv_host" >&6; } 2354 case $ac_cv_host in 2355 *-*-*) ;; 2356 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 2357 esac 2358 host=$ac_cv_host 2359 ac_save_IFS=$IFS; IFS='-' 2360 set x $ac_cv_host 2361 shift 2362 host_cpu=$1 2363 host_vendor=$2 2364 shift; shift 2365 # Remember, the first character of IFS is used to create $*, 2366 # except with old shells: 2367 host_os=$* 2368 IFS=$ac_save_IFS 2369 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 2370 2371 2372 ac_ext=c 2373 ac_cpp='$CPP $CPPFLAGS' 2374 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2375 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2376 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2377 if test -n "$ac_tool_prefix"; then 2378 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2379 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2381 $as_echo_n "checking for $ac_word... " >&6; } 2382 if test "${ac_cv_prog_CC+set}" = set; then : 2383 $as_echo_n "(cached) " >&6 2384 else 2385 if test -n "$CC"; then 2386 ac_cv_prog_CC="$CC" # Let the user override the test. 2387 else 2388 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2389 for as_dir in $PATH 2390 do 2391 IFS=$as_save_IFS 2392 test -z "$as_dir" && as_dir=. 2393 for ac_exec_ext in '' $ac_executable_extensions; do 2394 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2395 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2396 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2397 break 2 2398 fi 2399 done 2400 done 2401 IFS=$as_save_IFS 2402 2403 fi 2404 fi 2405 CC=$ac_cv_prog_CC 2406 if test -n "$CC"; then 2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2408 $as_echo "$CC" >&6; } 2409 else 2410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2411 $as_echo "no" >&6; } 2412 fi 2413 2414 2415 fi 2416 if test -z "$ac_cv_prog_CC"; then 2417 ac_ct_CC=$CC 2418 # Extract the first word of "gcc", so it can be a program name with args. 2419 set dummy gcc; ac_word=$2 2420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2421 $as_echo_n "checking for $ac_word... " >&6; } 2422 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2423 $as_echo_n "(cached) " >&6 2424 else 2425 if test -n "$ac_ct_CC"; then 2426 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2427 else 2428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2429 for as_dir in $PATH 2430 do 2431 IFS=$as_save_IFS 2432 test -z "$as_dir" && as_dir=. 2433 for ac_exec_ext in '' $ac_executable_extensions; do 2434 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2435 ac_cv_prog_ac_ct_CC="gcc" 2436 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2437 break 2 2438 fi 2439 done 2440 done 2441 IFS=$as_save_IFS 2442 2443 fi 2444 fi 2445 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2446 if test -n "$ac_ct_CC"; then 2447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2448 $as_echo "$ac_ct_CC" >&6; } 2449 else 2450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2451 $as_echo "no" >&6; } 2452 fi 2453 2454 if test "x$ac_ct_CC" = x; then 2455 CC="" 2456 else 2457 case $cross_compiling:$ac_tool_warned in 2458 yes:) 2459 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2460 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2461 ac_tool_warned=yes ;; 2462 esac 2463 CC=$ac_ct_CC 2464 fi 2465 else 2466 CC="$ac_cv_prog_CC" 2467 fi 2468 2469 if test -z "$CC"; then 2470 if test -n "$ac_tool_prefix"; then 2471 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2472 set dummy ${ac_tool_prefix}cc; ac_word=$2 2473 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2474 $as_echo_n "checking for $ac_word... " >&6; } 2475 if test "${ac_cv_prog_CC+set}" = set; then : 2476 $as_echo_n "(cached) " >&6 2477 else 2478 if test -n "$CC"; then 2479 ac_cv_prog_CC="$CC" # Let the user override the test. 2480 else 2481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2482 for as_dir in $PATH 2483 do 2484 IFS=$as_save_IFS 2485 test -z "$as_dir" && as_dir=. 2486 for ac_exec_ext in '' $ac_executable_extensions; do 2487 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2488 ac_cv_prog_CC="${ac_tool_prefix}cc" 2489 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2490 break 2 2491 fi 2492 done 2493 done 2494 IFS=$as_save_IFS 2495 2496 fi 2497 fi 2498 CC=$ac_cv_prog_CC 2499 if test -n "$CC"; then 2500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2501 $as_echo "$CC" >&6; } 2502 else 2503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2504 $as_echo "no" >&6; } 2505 fi 2506 2507 2508 fi 2509 fi 2510 if test -z "$CC"; then 2511 # Extract the first word of "cc", so it can be a program name with args. 2512 set dummy cc; ac_word=$2 2513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2514 $as_echo_n "checking for $ac_word... " >&6; } 2515 if test "${ac_cv_prog_CC+set}" = set; then : 2516 $as_echo_n "(cached) " >&6 2517 else 2518 if test -n "$CC"; then 2519 ac_cv_prog_CC="$CC" # Let the user override the test. 2520 else 2521 ac_prog_rejected=no 2522 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2523 for as_dir in $PATH 2524 do 2525 IFS=$as_save_IFS 2526 test -z "$as_dir" && as_dir=. 2527 for ac_exec_ext in '' $ac_executable_extensions; do 2528 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2529 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2530 ac_prog_rejected=yes 2531 continue 2532 fi 2533 ac_cv_prog_CC="cc" 2534 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2535 break 2 2536 fi 2537 done 2538 done 2539 IFS=$as_save_IFS 2540 2541 if test $ac_prog_rejected = yes; then 2542 # We found a bogon in the path, so make sure we never use it. 2543 set dummy $ac_cv_prog_CC 2544 shift 2545 if test $# != 0; then 2546 # We chose a different compiler from the bogus one. 2547 # However, it has the same basename, so the bogon will be chosen 2548 # first if we set CC to just the basename; use the full file name. 2549 shift 2550 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2551 fi 2552 fi 2553 fi 2554 fi 2555 CC=$ac_cv_prog_CC 2556 if test -n "$CC"; then 2557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2558 $as_echo "$CC" >&6; } 2559 else 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2561 $as_echo "no" >&6; } 2562 fi 2563 2564 2565 fi 2566 if test -z "$CC"; then 2567 if test -n "$ac_tool_prefix"; then 2568 for ac_prog in cl.exe 2569 do 2570 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2571 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2573 $as_echo_n "checking for $ac_word... " >&6; } 2574 if test "${ac_cv_prog_CC+set}" = set; then : 2575 $as_echo_n "(cached) " >&6 2576 else 2577 if test -n "$CC"; then 2578 ac_cv_prog_CC="$CC" # Let the user override the test. 2579 else 2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2581 for as_dir in $PATH 2582 do 2583 IFS=$as_save_IFS 2584 test -z "$as_dir" && as_dir=. 2585 for ac_exec_ext in '' $ac_executable_extensions; do 2586 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2587 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2588 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2589 break 2 2590 fi 2591 done 2592 done 2593 IFS=$as_save_IFS 2594 2595 fi 2596 fi 2597 CC=$ac_cv_prog_CC 2598 if test -n "$CC"; then 2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2600 $as_echo "$CC" >&6; } 2601 else 2602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2603 $as_echo "no" >&6; } 2604 fi 2605 2606 2607 test -n "$CC" && break 2608 done 2609 fi 2610 if test -z "$CC"; then 2611 ac_ct_CC=$CC 2612 for ac_prog in cl.exe 2613 do 2614 # Extract the first word of "$ac_prog", so it can be a program name with args. 2615 set dummy $ac_prog; ac_word=$2 2616 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2617 $as_echo_n "checking for $ac_word... " >&6; } 2618 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2619 $as_echo_n "(cached) " >&6 2620 else 2621 if test -n "$ac_ct_CC"; then 2622 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2623 else 2624 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2625 for as_dir in $PATH 2626 do 2627 IFS=$as_save_IFS 2628 test -z "$as_dir" && as_dir=. 2629 for ac_exec_ext in '' $ac_executable_extensions; do 2630 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2631 ac_cv_prog_ac_ct_CC="$ac_prog" 2632 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2633 break 2 2634 fi 2635 done 2636 done 2637 IFS=$as_save_IFS 2638 2639 fi 2640 fi 2641 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2642 if test -n "$ac_ct_CC"; then 2643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2644 $as_echo "$ac_ct_CC" >&6; } 2645 else 2646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2647 $as_echo "no" >&6; } 2648 fi 2649 2650 2651 test -n "$ac_ct_CC" && break 2652 done 2653 2654 if test "x$ac_ct_CC" = x; then 2655 CC="" 2656 else 2657 case $cross_compiling:$ac_tool_warned in 2658 yes:) 2659 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2660 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2661 ac_tool_warned=yes ;; 2662 esac 2663 CC=$ac_ct_CC 2664 fi 2665 fi 2666 2667 fi 2668 2669 2670 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2671 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2672 as_fn_error "no acceptable C compiler found in \$PATH 2673 See \`config.log' for more details." "$LINENO" 5; } 2674 2675 # Provide some information about the compiler. 2676 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2677 set X $ac_compile 2678 ac_compiler=$2 2679 for ac_option in --version -v -V -qversion; do 2680 { { ac_try="$ac_compiler $ac_option >&5" 2681 case "(($ac_try" in 2682 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2683 *) ac_try_echo=$ac_try;; 2684 esac 2685 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2686 $as_echo "$ac_try_echo"; } >&5 2687 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2688 ac_status=$? 2689 if test -s conftest.err; then 2690 sed '10a\ 2691 ... rest of stderr output deleted ... 2692 10q' conftest.err >conftest.er1 2693 cat conftest.er1 >&5 2694 fi 2695 rm -f conftest.er1 conftest.err 2696 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2697 test $ac_status = 0; } 2698 done 2699 2700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2701 /* end confdefs.h. */ 2702 2703 int 2704 main () 2705 { 2706 2707 ; 2708 return 0; 2709 } 2710 _ACEOF 2711 ac_clean_files_save=$ac_clean_files 2712 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2713 # Try to create an executable without -o first, disregard a.out. 2714 # It will help us diagnose broken compilers, and finding out an intuition 2715 # of exeext. 2716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2717 $as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 2747 # so that the user can short-circuit this test for compilers unknown to 2748 # Autoconf. 2749 for ac_file in $ac_files '' 2750 do 2751 test -f "$ac_file" || continue 2752 case $ac_file in 2753 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2754 ;; 2755 [ab].out ) 2756 # We found the default executable, but exeext='' is most 2757 # certainly right. 2758 break;; 2759 *.* ) 2760 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2761 then :; else 2762 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2763 fi 2764 # We set ac_cv_exeext here because the later test for it is not 2765 # safe: cross compilers may not add the suffix if given an `-o' 2766 # argument, so we may need to know it at that point already. 2767 # Even if this section looks crufty: it has the advantage of 2768 # actually working. 2769 break;; 2770 * ) 2771 break;; 2772 esac 2773 done 2774 test "$ac_cv_exeext" = no && ac_cv_exeext= 2775 2776 else 2777 ac_file='' 2778 fi 2779 if test -z "$ac_file"; then : 2780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2781 $as_echo "no" >&6; } 2782 $as_echo "$as_me: failed program was:" >&5 2783 sed 's/^/| /' conftest.$ac_ext >&5 2784 2785 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2786 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2787 { as_fn_set_status 77 2788 as_fn_error "C compiler cannot create executables 2789 See \`config.log' for more details." "$LINENO" 5; }; } 2790 else 2791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2792 $as_echo "yes" >&6; } 2793 fi 2794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 2795 $as_echo_n "checking for C compiler default output file name... " >&6; } 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 2797 $as_echo "$ac_file" >&6; } 2798 ac_exeext=$ac_cv_exeext 2799 2800 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 2801 ac_clean_files=$ac_clean_files_save 2802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 2803 $as_echo_n "checking for suffix of executables... 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For instance with Cygwin, `ls conftest' will 2817 # work properly (i.e., refer to `conftest.exe'), while it won't with 2818 # `rm'. 2819 for ac_file in conftest.exe conftest conftest.*; do 2820 test -f "$ac_file" || continue 2821 case $ac_file in 2822 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2823 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2824 break;; 2825 * ) break;; 2826 esac 2827 done 2828 else 2829 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2830 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2831 as_fn_error "cannot compute suffix of executables: cannot compile and link 2832 See \`config.log' for more details." "$LINENO" 5; } 2833 fi 2834 rm -f conftest conftest$ac_cv_exeext 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 2836 $as_echo "$ac_cv_exeext" >&6; } 2837 2838 rm -f conftest.$ac_ext 2839 EXEEXT=$ac_cv_exeext 2840 ac_exeext=$EXEEXT 2841 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2842 /* end confdefs.h. */ 2843 #include <stdio.h> 2844 int 2845 main () 2846 { 2847 FILE *f = fopen ("conftest.out", "w"); 2848 return ferror (f) || fclose (f) != 0; 2849 2850 ; 2851 return 0; 2852 } 2853 _ACEOF 2854 ac_clean_files="$ac_clean_files conftest.out" 2855 # Check that the compiler produces executables we can run. If not, either 2856 # the compiler is broken, or we cross compile. 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 2858 $as_echo_n "checking whether we are cross compiling... 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"$LINENO" 5; } 2892 fi 2893 fi 2894 fi 2895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 2896 $as_echo "$cross_compiling" >&6; } 2897 2898 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 2899 ac_clean_files=$ac_clean_files_save 2900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 2901 $as_echo_n "checking for suffix of object files... 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"$LINENO" 5; } 2944 fi 2945 rm -f conftest.$ac_cv_objext conftest.$ac_ext 2946 fi 2947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 2948 $as_echo "$ac_cv_objext" >&6; } 2949 OBJEXT=$ac_cv_objext 2950 ac_objext=$OBJEXT 2951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 2952 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 2990 if test "${ac_cv_prog_cc_g+set}" = set; then : 2991 $as_echo_n "(cached) " >&6 2992 else 2993 ac_save_c_werror_flag=$ac_c_werror_flag 2994 ac_c_werror_flag=yes 2995 ac_cv_prog_cc_g=no 2996 CFLAGS="-g" 2997 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2998 /* end confdefs.h. */ 2999 3000 int 3001 main () 3002 { 3003 3004 ; 3005 return 0; 3006 } 3007 _ACEOF 3008 if ac_fn_c_try_compile "$LINENO"; then : 3009 ac_cv_prog_cc_g=yes 3010 else 3011 CFLAGS="" 3012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3013 /* end confdefs.h. */ 3014 3015 int 3016 main () 3017 { 3018 3019 ; 3020 return 0; 3021 } 3022 _ACEOF 3023 if ac_fn_c_try_compile "$LINENO"; then : 3024 3025 else 3026 ac_c_werror_flag=$ac_save_c_werror_flag 3027 CFLAGS="-g" 3028 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3029 /* end confdefs.h. */ 3030 3031 int 3032 main () 3033 { 3034 3035 ; 3036 return 0; 3037 } 3038 _ACEOF 3039 if ac_fn_c_try_compile "$LINENO"; then : 3040 ac_cv_prog_cc_g=yes 3041 fi 3042 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3043 fi 3044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3045 fi 3046 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3047 ac_c_werror_flag=$ac_save_c_werror_flag 3048 fi 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3050 $as_echo "$ac_cv_prog_cc_g" >&6; } 3051 if test "$ac_test_CFLAGS" = set; then 3052 CFLAGS=$ac_save_CFLAGS 3053 elif test $ac_cv_prog_cc_g = yes; then 3054 if test "$GCC" = yes; then 3055 CFLAGS="-g -O2" 3056 else 3057 CFLAGS="-g" 3058 fi 3059 else 3060 if test "$GCC" = yes; then 3061 CFLAGS="-O2" 3062 else 3063 CFLAGS= 3064 fi 3065 fi 3066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3067 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3068 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3069 $as_echo_n "(cached) " >&6 3070 else 3071 ac_cv_prog_cc_c89=no 3072 ac_save_CC=$CC 3073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3074 /* end confdefs.h. */ 3075 #include <stdarg.h> 3076 #include <stdio.h> 3077 #include <sys/types.h> 3078 #include <sys/stat.h> 3079 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3080 struct buf { int x; }; 3081 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3082 static char *e (p, i) 3083 char **p; 3084 int i; 3085 { 3086 return p[i]; 3087 } 3088 static char *f (char * (*g) (char **, int), char **p, ...) 3089 { 3090 char *s; 3091 va_list v; 3092 va_start (v,p); 3093 s = g (p, va_arg (v,int)); 3094 va_end (v); 3095 return s; 3096 } 3097 3098 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3099 function prototypes and stuff, but not '\xHH' hex character constants. 3100 These don't provoke an error unfortunately, instead are silently treated 3101 as 'x'. The following induces an error, until -std is added to get 3102 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3103 array size at least. It's necessary to write '\x00'==0 to get something 3104 that's true only with -std. */ 3105 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3106 3107 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3108 inside strings and character constants. */ 3109 #define FOO(x) 'x' 3110 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3111 3112 int test (int i, double x); 3113 struct s1 {int (*f) (int a);}; 3114 struct s2 {int (*f) (double a);}; 3115 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3116 int argc; 3117 char **argv; 3118 int 3119 main () 3120 { 3121 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3122 ; 3123 return 0; 3124 } 3125 _ACEOF 3126 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3127 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3128 do 3129 CC="$ac_save_CC $ac_arg" 3130 if ac_fn_c_try_compile "$LINENO"; then : 3131 ac_cv_prog_cc_c89=$ac_arg 3132 fi 3133 rm -f core conftest.err conftest.$ac_objext 3134 test "x$ac_cv_prog_cc_c89" != "xno" && break 3135 done 3136 rm -f conftest.$ac_ext 3137 CC=$ac_save_CC 3138 3139 fi 3140 # AC_CACHE_VAL 3141 case "x$ac_cv_prog_cc_c89" in 3142 x) 3143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3144 $as_echo "none needed" >&6; } ;; 3145 xno) 3146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3147 $as_echo "unsupported" >&6; } ;; 3148 *) 3149 CC="$CC $ac_cv_prog_cc_c89" 3150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3151 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3152 esac 3153 if test "x$ac_cv_prog_cc_c89" != xno; then : 3154 3155 fi 3156 3157 ac_ext=c 3158 ac_cpp='$CPP $CPPFLAGS' 3159 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3160 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3161 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3162 3163 3164 ac_ext=c 3165 ac_cpp='$CPP $CPPFLAGS' 3166 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3167 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3168 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3170 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3171 # On Suns, sometimes $CPP names a directory. 3172 if test -n "$CPP" && test -d "$CPP"; then 3173 CPP= 3174 fi 3175 if test -z "$CPP"; then 3176 if test "${ac_cv_prog_CPP+set}" = set; then : 3177 $as_echo_n "(cached) " >&6 3178 else 3179 # Double quotes because CPP needs to be expanded 3180 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3181 do 3182 ac_preproc_ok=false 3183 for ac_c_preproc_warn_flag in '' yes 3184 do 3185 # Use a header file that comes with gcc, so configuring glibc 3186 # with a fresh cross-compiler works. 3187 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3188 # <limits.h> exists even on freestanding compilers. 3189 # On the NeXT, cc -E runs the code through the compiler's parser, 3190 # not just through cpp. "Syntax error" is here to catch this case. 3191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3192 /* end confdefs.h. */ 3193 #ifdef __STDC__ 3194 # include <limits.h> 3195 #else 3196 # include <assert.h> 3197 #endif 3198 Syntax error 3199 _ACEOF 3200 if ac_fn_c_try_cpp "$LINENO"; then : 3201 3202 else 3203 # Broken: fails on valid input. 3204 continue 3205 fi 3206 rm -f conftest.err conftest.$ac_ext 3207 3208 # OK, works on sane cases. Now check whether nonexistent headers 3209 # can be detected and how. 3210 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3211 /* end confdefs.h. */ 3212 #include <ac_nonexistent.h> 3213 _ACEOF 3214 if ac_fn_c_try_cpp "$LINENO"; then : 3215 # Broken: success on invalid input. 3216 continue 3217 else 3218 # Passes both tests. 3219 ac_preproc_ok=: 3220 break 3221 fi 3222 rm -f conftest.err conftest.$ac_ext 3223 3224 done 3225 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3226 rm -f conftest.err conftest.$ac_ext 3227 if $ac_preproc_ok; then : 3228 break 3229 fi 3230 3231 done 3232 ac_cv_prog_CPP=$CPP 3233 3234 fi 3235 CPP=$ac_cv_prog_CPP 3236 else 3237 ac_cv_prog_CPP=$CPP 3238 fi 3239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3240 $as_echo "$CPP" >&6; } 3241 ac_preproc_ok=false 3242 for ac_c_preproc_warn_flag in '' yes 3243 do 3244 # Use a header file that comes with gcc, so configuring glibc 3245 # with a fresh cross-compiler works. 3246 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3247 # <limits.h> exists even on freestanding compilers. 3248 # On the NeXT, cc -E runs the code through the compiler's parser, 3249 # not just through cpp. "Syntax error" is here to catch this case. 3250 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3251 /* end confdefs.h. */ 3252 #ifdef __STDC__ 3253 # include <limits.h> 3254 #else 3255 # include <assert.h> 3256 #endif 3257 Syntax error 3258 _ACEOF 3259 if ac_fn_c_try_cpp "$LINENO"; then : 3260 3261 else 3262 # Broken: fails on valid input. 3263 continue 3264 fi 3265 rm -f conftest.err conftest.$ac_ext 3266 3267 # OK, works on sane cases. Now check whether nonexistent headers 3268 # can be detected and how. 3269 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3270 /* end confdefs.h. */ 3271 #include <ac_nonexistent.h> 3272 _ACEOF 3273 if ac_fn_c_try_cpp "$LINENO"; then : 3274 # Broken: success on invalid input. 3275 continue 3276 else 3277 # Passes both tests. 3278 ac_preproc_ok=: 3279 break 3280 fi 3281 rm -f conftest.err conftest.$ac_ext 3282 3283 done 3284 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3285 rm -f conftest.err conftest.$ac_ext 3286 if $ac_preproc_ok; then : 3287 3288 else 3289 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3290 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3291 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3292 See \`config.log' for more details." "$LINENO" 5; } 3293 fi 3294 3295 ac_ext=c 3296 ac_cpp='$CPP $CPPFLAGS' 3297 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3298 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3299 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3300 3301 3302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3303 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3304 if test "${ac_cv_path_GREP+set}" = set; then : 3305 $as_echo_n "(cached) " >&6 3306 else 3307 if test -z "$GREP"; then 3308 ac_path_GREP_found=false 3309 # Loop through the user's path and test for each of PROGNAME-LIST 3310 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3311 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3312 do 3313 IFS=$as_save_IFS 3314 test -z "$as_dir" && as_dir=. 3315 for ac_prog in grep ggrep; do 3316 for ac_exec_ext in '' $ac_executable_extensions; do 3317 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3318 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3319 # Check for GNU ac_path_GREP and select it if it is found. 3320 # Check for GNU $ac_path_GREP 3321 case `"$ac_path_GREP" --version 2>&1` in 3322 *GNU*) 3323 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3324 *) 3325 ac_count=0 3326 $as_echo_n 0123456789 >"conftest.in" 3327 while : 3328 do 3329 cat "conftest.in" "conftest.in" >"conftest.tmp" 3330 mv "conftest.tmp" "conftest.in" 3331 cp "conftest.in" "conftest.nl" 3332 $as_echo 'GREP' >> "conftest.nl" 3333 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3334 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3335 as_fn_arith $ac_count + 1 && ac_count=$as_val 3336 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3337 # Best one so far, save it but keep looking for a better one 3338 ac_cv_path_GREP="$ac_path_GREP" 3339 ac_path_GREP_max=$ac_count 3340 fi 3341 # 10*(2^10) chars as input seems more than enough 3342 test $ac_count -gt 10 && break 3343 done 3344 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3345 esac 3346 3347 $ac_path_GREP_found && break 3 3348 done 3349 done 3350 done 3351 IFS=$as_save_IFS 3352 if test -z "$ac_cv_path_GREP"; then 3353 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3354 fi 3355 else 3356 ac_cv_path_GREP=$GREP 3357 fi 3358 3359 fi 3360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3361 $as_echo "$ac_cv_path_GREP" >&6; } 3362 GREP="$ac_cv_path_GREP" 3363 3364 3365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3366 $as_echo_n "checking for egrep... " >&6; } 3367 if test "${ac_cv_path_EGREP+set}" = set; then : 3368 $as_echo_n "(cached) " >&6 3369 else 3370 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3371 then ac_cv_path_EGREP="$GREP -E" 3372 else 3373 if test -z "$EGREP"; then 3374 ac_path_EGREP_found=false 3375 # Loop through the user's path and test for each of PROGNAME-LIST 3376 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3377 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3378 do 3379 IFS=$as_save_IFS 3380 test -z "$as_dir" && as_dir=. 3381 for ac_prog in egrep; do 3382 for ac_exec_ext in '' $ac_executable_extensions; do 3383 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3384 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3385 # Check for GNU ac_path_EGREP and select it if it is found. 3386 # Check for GNU $ac_path_EGREP 3387 case `"$ac_path_EGREP" --version 2>&1` in 3388 *GNU*) 3389 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3390 *) 3391 ac_count=0 3392 $as_echo_n 0123456789 >"conftest.in" 3393 while : 3394 do 3395 cat "conftest.in" "conftest.in" >"conftest.tmp" 3396 mv "conftest.tmp" "conftest.in" 3397 cp "conftest.in" "conftest.nl" 3398 $as_echo 'EGREP' >> "conftest.nl" 3399 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3400 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3401 as_fn_arith $ac_count + 1 && ac_count=$as_val 3402 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3403 # Best one so far, save it but keep looking for a better one 3404 ac_cv_path_EGREP="$ac_path_EGREP" 3405 ac_path_EGREP_max=$ac_count 3406 fi 3407 # 10*(2^10) chars as input seems more than enough 3408 test $ac_count -gt 10 && break 3409 done 3410 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3411 esac 3412 3413 $ac_path_EGREP_found && break 3 3414 done 3415 done 3416 done 3417 IFS=$as_save_IFS 3418 if test -z "$ac_cv_path_EGREP"; then 3419 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3420 fi 3421 else 3422 ac_cv_path_EGREP=$EGREP 3423 fi 3424 3425 fi 3426 fi 3427 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3428 $as_echo "$ac_cv_path_EGREP" >&6; } 3429 EGREP="$ac_cv_path_EGREP" 3430 3431 3432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3433 $as_echo_n "checking for ANSI C header files... " >&6; } 3434 if test "${ac_cv_header_stdc+set}" = set; then : 3435 $as_echo_n "(cached) " >&6 3436 else 3437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3438 /* end confdefs.h. */ 3439 #include <stdlib.h> 3440 #include <stdarg.h> 3441 #include <string.h> 3442 #include <float.h> 3443 3444 int 3445 main () 3446 { 3447 3448 ; 3449 return 0; 3450 } 3451 _ACEOF 3452 if ac_fn_c_try_compile "$LINENO"; then : 3453 ac_cv_header_stdc=yes 3454 else 3455 ac_cv_header_stdc=no 3456 fi 3457 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3458 3459 if test $ac_cv_header_stdc = yes; then 3460 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3461 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3462 /* end confdefs.h. */ 3463 #include <string.h> 3464 3465 _ACEOF 3466 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3467 $EGREP "memchr" >/dev/null 2>&1; then : 3468 3469 else 3470 ac_cv_header_stdc=no 3471 fi 3472 rm -f conftest* 3473 3474 fi 3475 3476 if test $ac_cv_header_stdc = yes; then 3477 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3478 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3479 /* end confdefs.h. */ 3480 #include <stdlib.h> 3481 3482 _ACEOF 3483 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3484 $EGREP "free" >/dev/null 2>&1; then : 3485 3486 else 3487 ac_cv_header_stdc=no 3488 fi 3489 rm -f conftest* 3490 3491 fi 3492 3493 if test $ac_cv_header_stdc = yes; then 3494 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3495 if test "$cross_compiling" = yes; then : 3496 : 3497 else 3498 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3499 /* end confdefs.h. */ 3500 #include <ctype.h> 3501 #include <stdlib.h> 3502 #if ((' ' & 0x0FF) == 0x020) 3503 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3504 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3505 #else 3506 # define ISLOWER(c) \ 3507 (('a' <= (c) && (c) <= 'i') \ 3508 || ('j' <= (c) && (c) <= 'r') \ 3509 || ('s' <= (c) && (c) <= 'z')) 3510 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3511 #endif 3512 3513 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3514 int 3515 main () 3516 { 3517 int i; 3518 for (i = 0; i < 256; i++) 3519 if (XOR (islower (i), ISLOWER (i)) 3520 || toupper (i) != TOUPPER (i)) 3521 return 2; 3522 return 0; 3523 } 3524 _ACEOF 3525 if ac_fn_c_try_run "$LINENO"; then : 3526 3527 else 3528 ac_cv_header_stdc=no 3529 fi 3530 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3531 conftest.$ac_objext conftest.beam conftest.$ac_ext 3532 fi 3533 3534 fi 3535 fi 3536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3537 $as_echo "$ac_cv_header_stdc" >&6; } 3538 if test $ac_cv_header_stdc = yes; then 3539 3540 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3541 3542 fi 3543 3544 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3545 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3546 inttypes.h stdint.h unistd.h 3547 do : 3548 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3549 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3550 " 3551 eval as_val=\$$as_ac_Header 3552 if test "x$as_val" = x""yes; then : 3553 cat >>confdefs.h <<_ACEOF 3554 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3555 _ACEOF 3556 3557 fi 3558 3559 done 3560 3561 3562 3563 ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default" 3564 if test "x$ac_cv_header_minix_config_h" = x""yes; then : 3565 MINIX=yes 3566 else 3567 MINIX= 3568 fi 3569 3570 3571 if test "$MINIX" = yes; then 3572 3573 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h 3574 3575 3576 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h 3577 3578 3579 $as_echo "#define _MINIX 1" >>confdefs.h 3580 3581 fi 3582 3583 3584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5 3585 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; } 3586 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then : 3587 $as_echo_n "(cached) " >&6 3588 else 3589 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3590 /* end confdefs.h. */ 3591 3592 # define __EXTENSIONS__ 1 3593 $ac_includes_default 3594 int 3595 main () 3596 { 3597 3598 ; 3599 return 0; 3600 } 3601 _ACEOF 3602 if ac_fn_c_try_compile "$LINENO"; then : 3603 ac_cv_safe_to_define___extensions__=yes 3604 else 3605 ac_cv_safe_to_define___extensions__=no 3606 fi 3607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3608 fi 3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5 3610 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; } 3611 test $ac_cv_safe_to_define___extensions__ = yes && 3612 $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h 3613 3614 $as_echo "#define _ALL_SOURCE 1" >>confdefs.h 3615 3616 $as_echo "#define _GNU_SOURCE 1" >>confdefs.h 3617 3618 $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h 3619 3620 $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h 3621 3622 3623 # Check whether --enable-largefile was given. 3624 if test "${enable_largefile+set}" = set; then : 3625 enableval=$enable_largefile; 3626 fi 3627 3628 if test "$enable_largefile" != no; then 3629 3630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 3631 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 3632 if test "${ac_cv_sys_largefile_CC+set}" = set; then : 3633 $as_echo_n "(cached) " >&6 3634 else 3635 ac_cv_sys_largefile_CC=no 3636 if test "$GCC" != yes; then 3637 ac_save_CC=$CC 3638 while :; do 3639 # IRIX 6.2 and later do not support large files by default, 3640 # so use the C compiler's -n32 option if that helps. 3641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3642 /* end confdefs.h. */ 3643 #include <sys/types.h> 3644 /* Check that off_t can represent 2**63 - 1 correctly. 3645 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3646 since some C++ compilers masquerading as C compilers 3647 incorrectly reject 9223372036854775807. */ 3648 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3649 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3650 && LARGE_OFF_T % 2147483647 == 1) 3651 ? 1 : -1]; 3652 int 3653 main () 3654 { 3655 3656 ; 3657 return 0; 3658 } 3659 _ACEOF 3660 if ac_fn_c_try_compile "$LINENO"; then : 3661 break 3662 fi 3663 rm -f core conftest.err conftest.$ac_objext 3664 CC="$CC -n32" 3665 if ac_fn_c_try_compile "$LINENO"; then : 3666 ac_cv_sys_largefile_CC=' -n32'; break 3667 fi 3668 rm -f core conftest.err conftest.$ac_objext 3669 break 3670 done 3671 CC=$ac_save_CC 3672 rm -f conftest.$ac_ext 3673 fi 3674 fi 3675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 3676 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 3677 if test "$ac_cv_sys_largefile_CC" != no; then 3678 CC=$CC$ac_cv_sys_largefile_CC 3679 fi 3680 3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 3682 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 3683 if test "${ac_cv_sys_file_offset_bits+set}" = set; then : 3684 $as_echo_n "(cached) " >&6 3685 else 3686 while :; do 3687 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3688 /* end confdefs.h. */ 3689 #include <sys/types.h> 3690 /* Check that off_t can represent 2**63 - 1 correctly. 3691 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3692 since some C++ compilers masquerading as C compilers 3693 incorrectly reject 9223372036854775807. */ 3694 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3695 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3696 && LARGE_OFF_T % 2147483647 == 1) 3697 ? 1 : -1]; 3698 int 3699 main () 3700 { 3701 3702 ; 3703 return 0; 3704 } 3705 _ACEOF 3706 if ac_fn_c_try_compile "$LINENO"; then : 3707 ac_cv_sys_file_offset_bits=no; break 3708 fi 3709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3711 /* end confdefs.h. */ 3712 #define _FILE_OFFSET_BITS 64 3713 #include <sys/types.h> 3714 /* Check that off_t can represent 2**63 - 1 correctly. 3715 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3716 since some C++ compilers masquerading as C compilers 3717 incorrectly reject 9223372036854775807. */ 3718 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3719 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3720 && LARGE_OFF_T % 2147483647 == 1) 3721 ? 1 : -1]; 3722 int 3723 main () 3724 { 3725 3726 ; 3727 return 0; 3728 } 3729 _ACEOF 3730 if ac_fn_c_try_compile "$LINENO"; then : 3731 ac_cv_sys_file_offset_bits=64; break 3732 fi 3733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3734 ac_cv_sys_file_offset_bits=unknown 3735 break 3736 done 3737 fi 3738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 3739 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 3740 case $ac_cv_sys_file_offset_bits in #( 3741 no | unknown) ;; 3742 *) 3743 cat >>confdefs.h <<_ACEOF 3744 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 3745 _ACEOF 3746 ;; 3747 esac 3748 rm -rf conftest* 3749 if test $ac_cv_sys_file_offset_bits = unknown; then 3750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 3751 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 3752 if test "${ac_cv_sys_large_files+set}" = set; then : 3753 $as_echo_n "(cached) " >&6 3754 else 3755 while :; do 3756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3757 /* end confdefs.h. */ 3758 #include <sys/types.h> 3759 /* Check that off_t can represent 2**63 - 1 correctly. 3760 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3761 since some C++ compilers masquerading as C compilers 3762 incorrectly reject 9223372036854775807. */ 3763 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3764 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3765 && LARGE_OFF_T % 2147483647 == 1) 3766 ? 1 : -1]; 3767 int 3768 main () 3769 { 3770 3771 ; 3772 return 0; 3773 } 3774 _ACEOF 3775 if ac_fn_c_try_compile "$LINENO"; then : 3776 ac_cv_sys_large_files=no; break 3777 fi 3778 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3780 /* end confdefs.h. */ 3781 #define _LARGE_FILES 1 3782 #include <sys/types.h> 3783 /* Check that off_t can represent 2**63 - 1 correctly. 3784 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3785 since some C++ compilers masquerading as C compilers 3786 incorrectly reject 9223372036854775807. */ 3787 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3788 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3789 && LARGE_OFF_T % 2147483647 == 1) 3790 ? 1 : -1]; 3791 int 3792 main () 3793 { 3794 3795 ; 3796 return 0; 3797 } 3798 _ACEOF 3799 if ac_fn_c_try_compile "$LINENO"; then : 3800 ac_cv_sys_large_files=1; break 3801 fi 3802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3803 ac_cv_sys_large_files=unknown 3804 break 3805 done 3806 fi 3807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 3808 $as_echo "$ac_cv_sys_large_files" >&6; } 3809 case $ac_cv_sys_large_files in #( 3810 no | unknown) ;; 3811 *) 3812 cat >>confdefs.h <<_ACEOF 3813 #define _LARGE_FILES $ac_cv_sys_large_files 3814 _ACEOF 3815 ;; 3816 esac 3817 rm -rf conftest* 3818 fi 3819 fi 3820 3821 3822 # Initialize Automake 3823 am__api_version='1.11' 3824 3825 # Find a good install program. We prefer a C program (faster), 3826 # so one script is as good as another. But avoid the broken or 3827 # incompatible versions: 3828 # SysV /etc/install, /usr/sbin/install 3829 # SunOS /usr/etc/install 3830 # IRIX /sbin/install 3831 # AIX /bin/install 3832 # AmigaOS /C/install, which installs bootblocks on floppy discs 3833 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 3834 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 3835 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 3836 # OS/2's system install, which has a completely different semantic 3837 # ./install, which can be erroneously created by make from ./install.sh. 3838 # Reject install programs that cannot install multiple files. 3839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 3840 $as_echo_n "checking for a BSD-compatible install... " >&6; } 3841 if test -z "$INSTALL"; then 3842 if test "${ac_cv_path_install+set}" = set; then : 3843 $as_echo_n "(cached) " >&6 3844 else 3845 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3846 for as_dir in $PATH 3847 do 3848 IFS=$as_save_IFS 3849 test -z "$as_dir" && as_dir=. 3850 # Account for people who put trailing slashes in PATH elements. 3851 case $as_dir/ in #(( 3852 ./ | .// | /[cC]/* | \ 3853 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 3854 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 3855 /usr/ucb/* ) ;; 3856 *) 3857 # OSF1 and SCO ODT 3.0 have their own names for install. 3858 # Don't use installbsd from OSF since it installs stuff as root 3859 # by default. 3860 for ac_prog in ginstall scoinst install; do 3861 for ac_exec_ext in '' $ac_executable_extensions; do 3862 if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then 3863 if test $ac_prog = install && 3864 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3865 # AIX install. It has an incompatible calling convention. 3866 : 3867 elif test $ac_prog = install && 3868 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 3869 # program-specific install script used by HP pwplus--don't use. 3870 : 3871 else 3872 rm -rf conftest.one conftest.two conftest.dir 3873 echo one > conftest.one 3874 echo two > conftest.two 3875 mkdir conftest.dir 3876 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 3877 test -s conftest.one && test -s conftest.two && 3878 test -s conftest.dir/conftest.one && 3879 test -s conftest.dir/conftest.two 3880 then 3881 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 3882 break 3 3883 fi 3884 fi 3885 fi 3886 done 3887 done 3888 ;; 3889 esac 3890 3891 done 3892 IFS=$as_save_IFS 3893 3894 rm -rf conftest.one conftest.two conftest.dir 3895 3896 fi 3897 if test "${ac_cv_path_install+set}" = set; then 3898 INSTALL=$ac_cv_path_install 3899 else 3900 # As a last resort, use the slow shell script. Don't cache a 3901 # value for INSTALL within a source directory, because that will 3902 # break other packages using the cache if that directory is 3903 # removed, or if the value is a relative name. 3904 INSTALL=$ac_install_sh 3905 fi 3906 fi 3907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 3908 $as_echo "$INSTALL" >&6; } 3909 3910 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 3911 # It thinks the first close brace ends the variable substitution. 3912 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 3913 3914 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 3915 3916 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 3917 3918 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 3919 $as_echo_n "checking whether build environment is sane... " >&6; } 3920 # Just in case 3921 sleep 1 3922 echo timestamp > conftest.file 3923 # Reject unsafe characters in $srcdir or the absolute working directory 3924 # name. Accept space and tab only in the latter. 3925 am_lf=' 3926 ' 3927 case `pwd` in 3928 *[\\\"\#\$\&\'\`$am_lf]*) 3929 as_fn_error "unsafe absolute working directory name" "$LINENO" 5;; 3930 esac 3931 case $srcdir in 3932 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 3933 as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;; 3934 esac 3935 3936 # Do `set' in a subshell so we don't clobber the current shell's 3937 # arguments. Must try -L first in case configure is actually a 3938 # symlink; some systems play weird games with the mod time of symlinks 3939 # (eg FreeBSD returns the mod time of the symlink's containing 3940 # directory). 3941 if ( 3942 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 3943 if test "$*" = "X"; then 3944 # -L didn't work. 3945 set X `ls -t "$srcdir/configure" conftest.file` 3946 fi 3947 rm -f conftest.file 3948 if test "$*" != "X $srcdir/configure conftest.file" \ 3949 && test "$*" != "X conftest.file $srcdir/configure"; then 3950 3951 # If neither matched, then we have a broken ls. This can happen 3952 # if, for instance, CONFIG_SHELL is bash and it inherits a 3953 # broken ls alias from the environment. This has actually 3954 # happened. Such a system could not be considered "sane". 3955 as_fn_error "ls -t appears to fail. Make sure there is not a broken 3956 alias in your environment" "$LINENO" 5 3957 fi 3958 3959 test "$2" = conftest.file 3960 ) 3961 then 3962 # Ok. 3963 : 3964 else 3965 as_fn_error "newly created file is older than distributed files! 3966 Check your system clock" "$LINENO" 5 3967 fi 3968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3969 $as_echo "yes" >&6; } 3970 test "$program_prefix" != NONE && 3971 program_transform_name="s&^&$program_prefix&;$program_transform_name" 3972 # Use a double $ so make ignores it. 3973 test "$program_suffix" != NONE && 3974 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 3975 # Double any \ or $. 3976 # By default was `s,x,x', remove it if useless. 3977 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 3978 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 3979 3980 # expand $ac_aux_dir to an absolute path 3981 am_aux_dir=`cd $ac_aux_dir && pwd` 3982 3983 if test x"${MISSING+set}" != xset; then 3984 case $am_aux_dir in 3985 *\ * | *\ *) 3986 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 3987 *) 3988 MISSING="\${SHELL} $am_aux_dir/missing" ;; 3989 esac 3990 fi 3991 # Use eval to expand $SHELL 3992 if eval "$MISSING --run true"; then 3993 am_missing_run="$MISSING --run " 3994 else 3995 am_missing_run= 3996 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 3997 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 3998 fi 3999 4000 if test x"${install_sh}" != xset; then 4001 case $am_aux_dir in 4002 *\ * | *\ *) 4003 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 4004 *) 4005 install_sh="\${SHELL} $am_aux_dir/install-sh" 4006 esac 4007 fi 4008 4009 # Installed binaries are usually stripped using `strip' when the user 4010 # run `make install-strip'. However `strip' might not be the right 4011 # tool to use in cross-compilation environments, therefore Automake 4012 # will honor the `STRIP' environment variable to overrule this program. 4013 if test "$cross_compiling" != no; then 4014 if test -n "$ac_tool_prefix"; then 4015 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 4016 set dummy ${ac_tool_prefix}strip; ac_word=$2 4017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4018 $as_echo_n "checking for $ac_word... " >&6; } 4019 if test "${ac_cv_prog_STRIP+set}" = set; then : 4020 $as_echo_n "(cached) " >&6 4021 else 4022 if test -n "$STRIP"; then 4023 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 4024 else 4025 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4026 for as_dir in $PATH 4027 do 4028 IFS=$as_save_IFS 4029 test -z "$as_dir" && as_dir=. 4030 for ac_exec_ext in '' $ac_executable_extensions; do 4031 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4032 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 4033 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4034 break 2 4035 fi 4036 done 4037 done 4038 IFS=$as_save_IFS 4039 4040 fi 4041 fi 4042 STRIP=$ac_cv_prog_STRIP 4043 if test -n "$STRIP"; then 4044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 4045 $as_echo "$STRIP" >&6; } 4046 else 4047 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4048 $as_echo "no" >&6; } 4049 fi 4050 4051 4052 fi 4053 if test -z "$ac_cv_prog_STRIP"; then 4054 ac_ct_STRIP=$STRIP 4055 # Extract the first word of "strip", so it can be a program name with args. 4056 set dummy strip; ac_word=$2 4057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4058 $as_echo_n "checking for $ac_word... " >&6; } 4059 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 4060 $as_echo_n "(cached) " >&6 4061 else 4062 if test -n "$ac_ct_STRIP"; then 4063 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 4064 else 4065 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4066 for as_dir in $PATH 4067 do 4068 IFS=$as_save_IFS 4069 test -z "$as_dir" && as_dir=. 4070 for ac_exec_ext in '' $ac_executable_extensions; do 4071 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4072 ac_cv_prog_ac_ct_STRIP="strip" 4073 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4074 break 2 4075 fi 4076 done 4077 done 4078 IFS=$as_save_IFS 4079 4080 fi 4081 fi 4082 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 4083 if test -n "$ac_ct_STRIP"; then 4084 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 4085 $as_echo "$ac_ct_STRIP" >&6; } 4086 else 4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4088 $as_echo "no" >&6; } 4089 fi 4090 4091 if test "x$ac_ct_STRIP" = x; then 4092 STRIP=":" 4093 else 4094 case $cross_compiling:$ac_tool_warned in 4095 yes:) 4096 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4097 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4098 ac_tool_warned=yes ;; 4099 esac 4100 STRIP=$ac_ct_STRIP 4101 fi 4102 else 4103 STRIP="$ac_cv_prog_STRIP" 4104 fi 4105 4106 fi 4107 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 4108 4109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 4110 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 4111 if test -z "$MKDIR_P"; then 4112 if test "${ac_cv_path_mkdir+set}" = set; then : 4113 $as_echo_n "(cached) " >&6 4114 else 4115 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4116 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 4117 do 4118 IFS=$as_save_IFS 4119 test -z "$as_dir" && as_dir=. 4120 for ac_prog in mkdir gmkdir; do 4121 for ac_exec_ext in '' $ac_executable_extensions; do 4122 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 4123 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 4124 'mkdir (GNU coreutils) '* | \ 4125 'mkdir (coreutils) '* | \ 4126 'mkdir (fileutils) '4.1*) 4127 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 4128 break 3;; 4129 esac 4130 done 4131 done 4132 done 4133 IFS=$as_save_IFS 4134 4135 fi 4136 4137 test -d ./--version && rmdir ./--version 4138 if test "${ac_cv_path_mkdir+set}" = set; then 4139 MKDIR_P="$ac_cv_path_mkdir -p" 4140 else 4141 # As a last resort, use the slow shell script. Don't cache a 4142 # value for MKDIR_P within a source directory, because that will 4143 # break other packages using the cache if that directory is 4144 # removed, or if the value is a relative name. 4145 MKDIR_P="$ac_install_sh -d" 4146 fi 4147 fi 4148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 4149 $as_echo "$MKDIR_P" >&6; } 4150 4151 mkdir_p="$MKDIR_P" 4152 case $mkdir_p in 4153 [\\/$]* | ?:[\\/]*) ;; 4154 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 4155 esac 4156 4157 for ac_prog in gawk mawk nawk awk 4158 do 4159 # Extract the first word of "$ac_prog", so it can be a program name with args. 4160 set dummy $ac_prog; ac_word=$2 4161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4162 $as_echo_n "checking for $ac_word... " >&6; } 4163 if test "${ac_cv_prog_AWK+set}" = set; then : 4164 $as_echo_n "(cached) " >&6 4165 else 4166 if test -n "$AWK"; then 4167 ac_cv_prog_AWK="$AWK" # Let the user override the test. 4168 else 4169 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4170 for as_dir in $PATH 4171 do 4172 IFS=$as_save_IFS 4173 test -z "$as_dir" && as_dir=. 4174 for ac_exec_ext in '' $ac_executable_extensions; do 4175 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4176 ac_cv_prog_AWK="$ac_prog" 4177 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4178 break 2 4179 fi 4180 done 4181 done 4182 IFS=$as_save_IFS 4183 4184 fi 4185 fi 4186 AWK=$ac_cv_prog_AWK 4187 if test -n "$AWK"; then 4188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 4189 $as_echo "$AWK" >&6; } 4190 else 4191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4192 $as_echo "no" >&6; } 4193 fi 4194 4195 4196 test -n "$AWK" && break 4197 done 4198 4199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 4200 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... 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The system "awk" is bad on 4352 # some platforms. 4353 # Always define AMTAR for backward compatibility. 4354 4355 AMTAR=${AMTAR-"${am_missing_run}tar"} 4356 4357 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 4358 4359 4360 4361 4362 depcc="$CC" am_compiler_list= 4363 4364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 4365 $as_echo_n "checking dependency style of $depcc... " >&6; } 4366 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 4367 $as_echo_n "(cached) " >&6 4368 else 4369 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 4370 # We make a subdir and do the tests there. Otherwise we can end up 4371 # making bogus files that we don't know about and never remove. For 4372 # instance it was reported that on HP-UX the gcc test will end up 4373 # making a dummy file named `D' -- because `-MD' means `put the output 4374 # in D'. 4375 mkdir conftest.dir 4376 # Copy depcomp to subdir because otherwise we won't find it if we're 4377 # using a relative directory. 4378 cp "$am_depcomp" conftest.dir 4379 cd conftest.dir 4380 # We will build objects and dependencies in a subdirectory because 4381 # it helps to detect inapplicable dependency modes. For instance 4382 # both Tru64's cc and ICC support -MD to output dependencies as a 4383 # side effect of compilation, but ICC will put the dependencies in 4384 # the current directory while Tru64 will put them in the object 4385 # directory. 4386 mkdir sub 4387 4388 am_cv_CC_dependencies_compiler_type=none 4389 if test "$am_compiler_list" = ""; then 4390 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 4391 fi 4392 am__universal=false 4393 case " $depcc " in #( 4394 *\ -arch\ *\ -arch\ *) am__universal=true ;; 4395 esac 4396 4397 for depmode in $am_compiler_list; do 4398 # Setup a source with many dependencies, because some compilers 4399 # like to wrap large dependency lists on column 80 (with \), and 4400 # we should not choose a depcomp mode which is confused by this. 4401 # 4402 # We need to recreate these files for each test, as the compiler may 4403 # overwrite some of them when testing with obscure command lines. 4404 # This happens at least with the AIX C compiler. 4405 : > sub/conftest.c 4406 for i in 1 2 3 4 5 6; do 4407 echo '#include "conftst'$i'.h"' >> sub/conftest.c 4408 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 4409 # Solaris 8's {/usr,}/bin/sh. 4410 touch sub/conftst$i.h 4411 done 4412 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 4413 4414 # We check with `-c' and `-o' for the sake of the "dashmstdout" 4415 # mode. It turns out that the SunPro C++ compiler does not properly 4416 # handle `-M -o', and we need to detect this. Also, some Intel 4417 # versions had trouble with output in subdirs 4418 am__obj=sub/conftest.${OBJEXT-o} 4419 am__minus_obj="-o $am__obj" 4420 case $depmode in 4421 gcc) 4422 # This depmode causes a compiler race in universal mode. 4423 test "$am__universal" = false || continue 4424 ;; 4425 nosideeffect) 4426 # after this tag, mechanisms are not by side-effect, so they'll 4427 # only be used when explicitly requested 4428 if test "x$enable_dependency_tracking" = xyes; then 4429 continue 4430 else 4431 break 4432 fi 4433 ;; 4434 msvisualcpp | msvcmsys) 4435 # This compiler won't grok `-c -o', but also, the minuso test has 4436 # not run yet. These depmodes are late enough in the game, and 4437 # so weak that their functioning should not be impacted. 4438 am__obj=conftest.${OBJEXT-o} 4439 am__minus_obj= 4440 ;; 4441 none) break ;; 4442 esac 4443 if depmode=$depmode \ 4444 source=sub/conftest.c object=$am__obj \ 4445 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 4446 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 4447 >/dev/null 2>conftest.err && 4448 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 4449 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 4450 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 4451 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 4452 # icc doesn't choke on unknown options, it will just issue warnings 4453 # or remarks (even with -Werror). So we grep stderr for any message 4454 # that says an option was ignored or not supported. 4455 # When given -MP, icc 7.0 and 7.1 complain thusly: 4456 # icc: Command line warning: ignoring option '-M'; no argument required 4457 # The diagnosis changed in icc 8.0: 4458 # icc: Command line remark: option '-MP' not supported 4459 if (grep 'ignoring option' conftest.err || 4460 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 4461 am_cv_CC_dependencies_compiler_type=$depmode 4462 break 4463 fi 4464 fi 4465 done 4466 4467 cd .. 4468 rm -rf conftest.dir 4469 else 4470 am_cv_CC_dependencies_compiler_type=none 4471 fi 4472 4473 fi 4474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 4475 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 4476 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 4477 4478 if 4479 test "x$enable_dependency_tracking" != xno \ 4480 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 4481 am__fastdepCC_TRUE= 4482 am__fastdepCC_FALSE='#' 4483 else 4484 am__fastdepCC_TRUE='#' 4485 am__fastdepCC_FALSE= 4486 fi 4487 4488 4489 4490 4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4492 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4493 # Check whether --enable-maintainer-mode was given. 4494 if test "${enable_maintainer_mode+set}" = set; then : 4495 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4496 else 4497 USE_MAINTAINER_MODE=no 4498 fi 4499 4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4501 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4502 if test $USE_MAINTAINER_MODE = yes; then 4503 MAINTAINER_MODE_TRUE= 4504 MAINTAINER_MODE_FALSE='#' 4505 else 4506 MAINTAINER_MODE_TRUE='#' 4507 MAINTAINER_MODE_FALSE= 4508 fi 4509 4510 MAINT=$MAINTAINER_MODE_TRUE 4511 4512 4513 4514 # Require xorg-macros: XORG_DEFAULT_OPTIONS 4515 4516 4517 4518 4519 4520 4521 4522 4523 4524 4525 4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4527 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4528 if test "${ac_cv_prog_cc_c99+set}" = set; then : 4529 $as_echo_n "(cached) " >&6 4530 else 4531 ac_cv_prog_cc_c99=no 4532 ac_save_CC=$CC 4533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4534 /* end confdefs.h. */ 4535 #include <stdarg.h> 4536 #include <stdbool.h> 4537 #include <stdlib.h> 4538 #include <wchar.h> 4539 #include <stdio.h> 4540 4541 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4542 #define debug(...) fprintf (stderr, __VA_ARGS__) 4543 #define showlist(...) puts (#__VA_ARGS__) 4544 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4545 static void 4546 test_varargs_macros (void) 4547 { 4548 int x = 1234; 4549 int y = 5678; 4550 debug ("Flag"); 4551 debug ("X = %d\n", x); 4552 showlist (The first, second, and third items.); 4553 report (x>y, "x is %d but y is %d", x, y); 4554 } 4555 4556 // Check long long types. 4557 #define BIG64 18446744073709551615ull 4558 #define BIG32 4294967295ul 4559 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4560 #if !BIG_OK 4561 your preprocessor is broken; 4562 #endif 4563 #if BIG_OK 4564 #else 4565 your preprocessor is broken; 4566 #endif 4567 static long long int bignum = -9223372036854775807LL; 4568 static unsigned long long int ubignum = BIG64; 4569 4570 struct incomplete_array 4571 { 4572 int datasize; 4573 double data[]; 4574 }; 4575 4576 struct named_init { 4577 int number; 4578 const wchar_t *name; 4579 double average; 4580 }; 4581 4582 typedef const char *ccp; 4583 4584 static inline int 4585 test_restrict (ccp restrict text) 4586 { 4587 // See if C++-style comments work. 4588 // Iterate through items via the restricted pointer. 4589 // Also check for declarations in for loops. 4590 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4591 continue; 4592 return 0; 4593 } 4594 4595 // Check varargs and va_copy. 4596 static void 4597 test_varargs (const char *format, ...) 4598 { 4599 va_list args; 4600 va_start (args, format); 4601 va_list args_copy; 4602 va_copy (args_copy, args); 4603 4604 const char *str; 4605 int number; 4606 float fnumber; 4607 4608 while (*format) 4609 { 4610 switch (*format++) 4611 { 4612 case 's': // string 4613 str = va_arg (args_copy, const char *); 4614 break; 4615 case 'd': // int 4616 number = va_arg (args_copy, int); 4617 break; 4618 case 'f': // float 4619 fnumber = va_arg (args_copy, double); 4620 break; 4621 default: 4622 break; 4623 } 4624 } 4625 va_end (args_copy); 4626 va_end (args); 4627 } 4628 4629 int 4630 main () 4631 { 4632 4633 // Check bool. 4634 _Bool success = false; 4635 4636 // Check restrict. 4637 if (test_restrict ("String literal") == 0) 4638 success = true; 4639 char *restrict newvar = "Another string"; 4640 4641 // Check varargs. 4642 test_varargs ("s, d' f .", "string", 65, 34.234); 4643 test_varargs_macros (); 4644 4645 // Check flexible array members. 4646 struct incomplete_array *ia = 4647 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4648 ia->datasize = 10; 4649 for (int i = 0; i < ia->datasize; ++i) 4650 ia->data[i] = i * 1.234; 4651 4652 // Check named initializers. 4653 struct named_init ni = { 4654 .number = 34, 4655 .name = L"Test wide string", 4656 .average = 543.34343, 4657 }; 4658 4659 ni.number = 58; 4660 4661 int dynamic_array[ni.number]; 4662 dynamic_array[ni.number - 1] = 543; 4663 4664 // work around unused variable warnings 4665 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4666 || dynamic_array[ni.number - 1] != 543); 4667 4668 ; 4669 return 0; 4670 } 4671 _ACEOF 4672 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4673 do 4674 CC="$ac_save_CC $ac_arg" 4675 if ac_fn_c_try_compile "$LINENO"; then : 4676 ac_cv_prog_cc_c99=$ac_arg 4677 fi 4678 rm -f core conftest.err conftest.$ac_objext 4679 test "x$ac_cv_prog_cc_c99" != "xno" && break 4680 done 4681 rm -f conftest.$ac_ext 4682 CC=$ac_save_CC 4683 4684 fi 4685 # AC_CACHE_VAL 4686 case "x$ac_cv_prog_cc_c99" in 4687 x) 4688 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4689 $as_echo "none needed" >&6; } ;; 4690 xno) 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4692 $as_echo "unsupported" >&6; } ;; 4693 *) 4694 CC="$CC $ac_cv_prog_cc_c99" 4695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4696 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4697 esac 4698 if test "x$ac_cv_prog_cc_c99" != xno; then : 4699 4700 fi 4701 4702 4703 4704 4705 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4706 if test -n "$ac_tool_prefix"; then 4707 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4708 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4710 $as_echo_n "checking for $ac_word... " >&6; } 4711 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : 4712 $as_echo_n "(cached) " >&6 4713 else 4714 case $PKG_CONFIG in 4715 [\\/]* | ?:[\\/]*) 4716 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4717 ;; 4718 *) 4719 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4720 for as_dir in $PATH 4721 do 4722 IFS=$as_save_IFS 4723 test -z "$as_dir" && as_dir=. 4724 for ac_exec_ext in '' $ac_executable_extensions; do 4725 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4726 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4727 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4728 break 2 4729 fi 4730 done 4731 done 4732 IFS=$as_save_IFS 4733 4734 ;; 4735 esac 4736 fi 4737 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4738 if test -n "$PKG_CONFIG"; then 4739 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4740 $as_echo "$PKG_CONFIG" >&6; } 4741 else 4742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4743 $as_echo "no" >&6; } 4744 fi 4745 4746 4747 fi 4748 if test -z "$ac_cv_path_PKG_CONFIG"; then 4749 ac_pt_PKG_CONFIG=$PKG_CONFIG 4750 # Extract the first word of "pkg-config", so it can be a program name with args. 4751 set dummy pkg-config; ac_word=$2 4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4753 $as_echo_n "checking for $ac_word... " >&6; } 4754 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : 4755 $as_echo_n "(cached) " >&6 4756 else 4757 case $ac_pt_PKG_CONFIG in 4758 [\\/]* | ?:[\\/]*) 4759 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4760 ;; 4761 *) 4762 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4763 for as_dir in $PATH 4764 do 4765 IFS=$as_save_IFS 4766 test -z "$as_dir" && as_dir=. 4767 for ac_exec_ext in '' $ac_executable_extensions; do 4768 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4769 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4770 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4771 break 2 4772 fi 4773 done 4774 done 4775 IFS=$as_save_IFS 4776 4777 ;; 4778 esac 4779 fi 4780 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4781 if test -n "$ac_pt_PKG_CONFIG"; then 4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4783 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4784 else 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4786 $as_echo "no" >&6; } 4787 fi 4788 4789 if test "x$ac_pt_PKG_CONFIG" = x; then 4790 PKG_CONFIG="" 4791 else 4792 case $cross_compiling:$ac_tool_warned in 4793 yes:) 4794 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4795 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4796 ac_tool_warned=yes ;; 4797 esac 4798 PKG_CONFIG=$ac_pt_PKG_CONFIG 4799 fi 4800 else 4801 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4802 fi 4803 4804 fi 4805 if test -n "$PKG_CONFIG"; then 4806 _pkg_min_version=0.9.0 4807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4808 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4809 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4811 $as_echo "yes" >&6; } 4812 else 4813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4814 $as_echo "no" >&6; } 4815 PKG_CONFIG="" 4816 fi 4817 4818 fi 4819 4820 4821 4822 if test "x$GCC" = xyes ; then 4823 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4824 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4825 -Wbad-function-cast -Wformat=2" 4826 case `$CC -dumpversion` in 4827 3.4.* | 4.*) 4828 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4829 ;; 4830 esac 4831 else 4832 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4833 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : 4834 SUNCC="yes" 4835 else 4836 SUNCC="no" 4837 fi 4838 4839 if test "x$SUNCC" = "xyes"; then 4840 CWARNFLAGS="-v" 4841 fi 4842 fi 4843 4844 4845 4846 4847 4848 4849 4850 # Check whether --enable-strict-compilation was given. 4851 if test "${enable_strict_compilation+set}" = set; then : 4852 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4853 else 4854 STRICT_COMPILE=no 4855 fi 4856 4857 if test "x$STRICT_COMPILE" = "xyes"; then 4858 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4859 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : 4860 SUNCC="yes" 4861 else 4862 SUNCC="no" 4863 fi 4864 4865 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4866 if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then : 4867 INTELCC="yes" 4868 else 4869 INTELCC="no" 4870 fi 4871 4872 if test "x$GCC" = xyes ; then 4873 STRICT_CFLAGS="-pedantic -Werror" 4874 elif test "x$SUNCC" = "xyes"; then 4875 STRICT_CFLAGS="-errwarn" 4876 elif test "x$INTELCC" = "xyes"; then 4877 STRICT_CFLAGS="-Werror" 4878 fi 4879 fi 4880 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4881 4882 4883 4884 4885 # Check whether --with-release-version was given. 4886 if test "${with_release_version+set}" = set; then : 4887 withval=$with_release_version; RELEASE_VERSION="$withval" 4888 else 4889 RELEASE_VERSION="" 4890 fi 4891 4892 if test "x$RELEASE_VERSION" != "x"; then 4893 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4894 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4895 { $as_echo "$as_me:${as_lineno-$LINENO}: Building with package name set to $PACKAGE" >&5 4896 $as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4897 fi 4898 4899 cat >>confdefs.h <<_ACEOF 4900 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4901 _ACEOF 4902 4903 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4904 if test "x$PVM" = "x"; then 4905 PVM="0" 4906 fi 4907 4908 cat >>confdefs.h <<_ACEOF 4909 #define PACKAGE_VERSION_MINOR $PVM 4910 _ACEOF 4911 4912 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4913 if test "x$PVP" = "x"; then 4914 PVP="0" 4915 fi 4916 4917 cat >>confdefs.h <<_ACEOF 4918 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4919 _ACEOF 4920 4921 4922 4923 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4924 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4925 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4926 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4927 4928 4929 4930 4931 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4932 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4933 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4934 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4935 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4936 4937 4938 4939 4940 4941 if test x$APP_MAN_SUFFIX = x ; then 4942 APP_MAN_SUFFIX=1 4943 fi 4944 if test x$APP_MAN_DIR = x ; then 4945 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4946 fi 4947 4948 if test x$LIB_MAN_SUFFIX = x ; then 4949 LIB_MAN_SUFFIX=3 4950 fi 4951 if test x$LIB_MAN_DIR = x ; then 4952 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4953 fi 4954 4955 if test x$FILE_MAN_SUFFIX = x ; then 4956 case $host_os in 4957 solaris*) FILE_MAN_SUFFIX=4 ;; 4958 *) FILE_MAN_SUFFIX=5 ;; 4959 esac 4960 fi 4961 if test x$FILE_MAN_DIR = x ; then 4962 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4963 fi 4964 4965 if test x$MISC_MAN_SUFFIX = x ; then 4966 case $host_os in 4967 solaris*) MISC_MAN_SUFFIX=5 ;; 4968 *) MISC_MAN_SUFFIX=7 ;; 4969 esac 4970 fi 4971 if test x$MISC_MAN_DIR = x ; then 4972 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4973 fi 4974 4975 if test x$DRIVER_MAN_SUFFIX = x ; then 4976 case $host_os in 4977 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4978 *) DRIVER_MAN_SUFFIX=4 ;; 4979 esac 4980 fi 4981 if test x$DRIVER_MAN_DIR = x ; then 4982 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4983 fi 4984 4985 if test x$ADMIN_MAN_SUFFIX = x ; then 4986 case $host_os in 4987 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4988 *) ADMIN_MAN_SUFFIX=8 ;; 4989 esac 4990 fi 4991 if test x$ADMIN_MAN_DIR = x ; then 4992 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4993 fi 4994 4995 4996 4997 4998 4999 5000 5001 5002 5003 5004 5005 5006 5007 5008 5009 XORG_MAN_PAGE="X Version 11" 5010 5011 MAN_SUBSTS="\ 5012 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 5013 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 5014 -e 's|__xservername__|Xorg|g' \ 5015 -e 's|__xconfigfile__|xorg.conf|g' \ 5016 -e 's|__projectroot__|\$(prefix)|g' \ 5017 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 5018 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 5019 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 5020 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 5021 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 5022 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 5023 5024 5025 5026 # Check whether --enable-silent-rules was given. 5027 if test "${enable_silent_rules+set}" = set; then : 5028 enableval=$enable_silent_rules; 5029 fi 5030 5031 case $enable_silent_rules in 5032 yes) AM_DEFAULT_VERBOSITY=0;; 5033 no) AM_DEFAULT_VERBOSITY=1;; 5034 *) AM_DEFAULT_VERBOSITY=0;; 5035 esac 5036 AM_BACKSLASH='\' 5037 5038 5039 5040 5041 # Allow checking code with lint, sparse, etc. 5042 5043 # Check whether --with-lint was given. 5044 if test "${with_lint+set}" = set; then : 5045 withval=$with_lint; use_lint=$withval 5046 else 5047 use_lint=no 5048 fi 5049 5050 if test "x$use_lint" = "xyes" ; then 5051 LINT="lint" 5052 else 5053 LINT="$use_lint" 5054 fi 5055 if test "x$LINT_FLAGS" = "x" -a "x$LINT" != "xno" ; then 5056 case $LINT in 5057 lint|*/lint) 5058 case $host_os in 5059 solaris*) 5060 LINT_FLAGS="-u -b -h -erroff=E_INDISTING_FROM_TRUNC2" 5061 ;; 5062 esac 5063 ;; 5064 esac 5065 fi 5066 5067 5068 5069 if test x$LINT != xno; then 5070 LINT_TRUE= 5071 LINT_FALSE='#' 5072 else 5073 LINT_TRUE='#' 5074 LINT_FALSE= 5075 fi 5076 5077 5078 5079 5080 # Checks for programs. 5081 ac_ext=c 5082 ac_cpp='$CPP $CPPFLAGS' 5083 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5084 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5085 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5086 if test -n "$ac_tool_prefix"; then 5087 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 5088 set dummy ${ac_tool_prefix}gcc; ac_word=$2 5089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5090 $as_echo_n "checking for $ac_word... " >&6; } 5091 if test "${ac_cv_prog_CC+set}" = set; then : 5092 $as_echo_n "(cached) " >&6 5093 else 5094 if test -n "$CC"; then 5095 ac_cv_prog_CC="$CC" # Let the user override the test. 5096 else 5097 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5098 for as_dir in $PATH 5099 do 5100 IFS=$as_save_IFS 5101 test -z "$as_dir" && as_dir=. 5102 for ac_exec_ext in '' $ac_executable_extensions; do 5103 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5104 ac_cv_prog_CC="${ac_tool_prefix}gcc" 5105 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5106 break 2 5107 fi 5108 done 5109 done 5110 IFS=$as_save_IFS 5111 5112 fi 5113 fi 5114 CC=$ac_cv_prog_CC 5115 if test -n "$CC"; then 5116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5117 $as_echo "$CC" >&6; } 5118 else 5119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5120 $as_echo "no" >&6; } 5121 fi 5122 5123 5124 fi 5125 if test -z "$ac_cv_prog_CC"; then 5126 ac_ct_CC=$CC 5127 # Extract the first word of "gcc", so it can be a program name with args. 5128 set dummy gcc; ac_word=$2 5129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5130 $as_echo_n "checking for $ac_word... " >&6; } 5131 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 5132 $as_echo_n "(cached) " >&6 5133 else 5134 if test -n "$ac_ct_CC"; then 5135 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5136 else 5137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5138 for as_dir in $PATH 5139 do 5140 IFS=$as_save_IFS 5141 test -z "$as_dir" && as_dir=. 5142 for ac_exec_ext in '' $ac_executable_extensions; do 5143 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5144 ac_cv_prog_ac_ct_CC="gcc" 5145 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5146 break 2 5147 fi 5148 done 5149 done 5150 IFS=$as_save_IFS 5151 5152 fi 5153 fi 5154 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5155 if test -n "$ac_ct_CC"; then 5156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5157 $as_echo "$ac_ct_CC" >&6; } 5158 else 5159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5160 $as_echo "no" >&6; } 5161 fi 5162 5163 if test "x$ac_ct_CC" = x; then 5164 CC="" 5165 else 5166 case $cross_compiling:$ac_tool_warned in 5167 yes:) 5168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5169 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5170 ac_tool_warned=yes ;; 5171 esac 5172 CC=$ac_ct_CC 5173 fi 5174 else 5175 CC="$ac_cv_prog_CC" 5176 fi 5177 5178 if test -z "$CC"; then 5179 if test -n "$ac_tool_prefix"; then 5180 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 5181 set dummy ${ac_tool_prefix}cc; ac_word=$2 5182 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5183 $as_echo_n "checking for $ac_word... " >&6; } 5184 if test "${ac_cv_prog_CC+set}" = set; then : 5185 $as_echo_n "(cached) " >&6 5186 else 5187 if test -n "$CC"; then 5188 ac_cv_prog_CC="$CC" # Let the user override the test. 5189 else 5190 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5191 for as_dir in $PATH 5192 do 5193 IFS=$as_save_IFS 5194 test -z "$as_dir" && as_dir=. 5195 for ac_exec_ext in '' $ac_executable_extensions; do 5196 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5197 ac_cv_prog_CC="${ac_tool_prefix}cc" 5198 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5199 break 2 5200 fi 5201 done 5202 done 5203 IFS=$as_save_IFS 5204 5205 fi 5206 fi 5207 CC=$ac_cv_prog_CC 5208 if test -n "$CC"; then 5209 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5210 $as_echo "$CC" >&6; } 5211 else 5212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5213 $as_echo "no" >&6; } 5214 fi 5215 5216 5217 fi 5218 fi 5219 if test -z "$CC"; then 5220 # Extract the first word of "cc", so it can be a program name with args. 5221 set dummy cc; ac_word=$2 5222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5223 $as_echo_n "checking for $ac_word... " >&6; } 5224 if test "${ac_cv_prog_CC+set}" = set; then : 5225 $as_echo_n "(cached) " >&6 5226 else 5227 if test -n "$CC"; then 5228 ac_cv_prog_CC="$CC" # Let the user override the test. 5229 else 5230 ac_prog_rejected=no 5231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5232 for as_dir in $PATH 5233 do 5234 IFS=$as_save_IFS 5235 test -z "$as_dir" && as_dir=. 5236 for ac_exec_ext in '' $ac_executable_extensions; do 5237 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5238 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 5239 ac_prog_rejected=yes 5240 continue 5241 fi 5242 ac_cv_prog_CC="cc" 5243 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5244 break 2 5245 fi 5246 done 5247 done 5248 IFS=$as_save_IFS 5249 5250 if test $ac_prog_rejected = yes; then 5251 # We found a bogon in the path, so make sure we never use it. 5252 set dummy $ac_cv_prog_CC 5253 shift 5254 if test $# != 0; then 5255 # We chose a different compiler from the bogus one. 5256 # However, it has the same basename, so the bogon will be chosen 5257 # first if we set CC to just the basename; use the full file name. 5258 shift 5259 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 5260 fi 5261 fi 5262 fi 5263 fi 5264 CC=$ac_cv_prog_CC 5265 if test -n "$CC"; then 5266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5267 $as_echo "$CC" >&6; } 5268 else 5269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5270 $as_echo "no" >&6; } 5271 fi 5272 5273 5274 fi 5275 if test -z "$CC"; then 5276 if test -n "$ac_tool_prefix"; then 5277 for ac_prog in cl.exe 5278 do 5279 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 5280 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5282 $as_echo_n "checking for $ac_word... " >&6; } 5283 if test "${ac_cv_prog_CC+set}" = set; then : 5284 $as_echo_n "(cached) " >&6 5285 else 5286 if test -n "$CC"; then 5287 ac_cv_prog_CC="$CC" # Let the user override the test. 5288 else 5289 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5290 for as_dir in $PATH 5291 do 5292 IFS=$as_save_IFS 5293 test -z "$as_dir" && as_dir=. 5294 for ac_exec_ext in '' $ac_executable_extensions; do 5295 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5296 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 5297 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5298 break 2 5299 fi 5300 done 5301 done 5302 IFS=$as_save_IFS 5303 5304 fi 5305 fi 5306 CC=$ac_cv_prog_CC 5307 if test -n "$CC"; then 5308 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 5309 $as_echo "$CC" >&6; } 5310 else 5311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5312 $as_echo "no" >&6; } 5313 fi 5314 5315 5316 test -n "$CC" && break 5317 done 5318 fi 5319 if test -z "$CC"; then 5320 ac_ct_CC=$CC 5321 for ac_prog in cl.exe 5322 do 5323 # Extract the first word of "$ac_prog", so it can be a program name with args. 5324 set dummy $ac_prog; ac_word=$2 5325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5326 $as_echo_n "checking for $ac_word... " >&6; } 5327 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 5328 $as_echo_n "(cached) " >&6 5329 else 5330 if test -n "$ac_ct_CC"; then 5331 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 5332 else 5333 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5334 for as_dir in $PATH 5335 do 5336 IFS=$as_save_IFS 5337 test -z "$as_dir" && as_dir=. 5338 for ac_exec_ext in '' $ac_executable_extensions; do 5339 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5340 ac_cv_prog_ac_ct_CC="$ac_prog" 5341 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5342 break 2 5343 fi 5344 done 5345 done 5346 IFS=$as_save_IFS 5347 5348 fi 5349 fi 5350 ac_ct_CC=$ac_cv_prog_ac_ct_CC 5351 if test -n "$ac_ct_CC"; then 5352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 5353 $as_echo "$ac_ct_CC" >&6; } 5354 else 5355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5356 $as_echo "no" >&6; } 5357 fi 5358 5359 5360 test -n "$ac_ct_CC" && break 5361 done 5362 5363 if test "x$ac_ct_CC" = x; then 5364 CC="" 5365 else 5366 case $cross_compiling:$ac_tool_warned in 5367 yes:) 5368 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 5369 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 5370 ac_tool_warned=yes ;; 5371 esac 5372 CC=$ac_ct_CC 5373 fi 5374 fi 5375 5376 fi 5377 5378 5379 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5380 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5381 as_fn_error "no acceptable C compiler found in \$PATH 5382 See \`config.log' for more details." "$LINENO" 5; } 5383 5384 # Provide some information about the compiler. 5385 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 5386 set X $ac_compile 5387 ac_compiler=$2 5388 for ac_option in --version -v -V -qversion; do 5389 { { ac_try="$ac_compiler $ac_option >&5" 5390 case "(($ac_try" in 5391 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 5392 *) ac_try_echo=$ac_try;; 5393 esac 5394 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 5395 $as_echo "$ac_try_echo"; } >&5 5396 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 5397 ac_status=$? 5398 if test -s conftest.err; then 5399 sed '10a\ 5400 ... rest of stderr output deleted ... 5401 10q' conftest.err >conftest.er1 5402 cat conftest.er1 >&5 5403 fi 5404 rm -f conftest.er1 conftest.err 5405 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5406 test $ac_status = 0; } 5407 done 5408 5409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 5410 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 5411 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 5412 $as_echo_n "(cached) " >&6 5413 else 5414 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5415 /* end confdefs.h. */ 5416 5417 int 5418 main () 5419 { 5420 #ifndef __GNUC__ 5421 choke me 5422 #endif 5423 5424 ; 5425 return 0; 5426 } 5427 _ACEOF 5428 if ac_fn_c_try_compile "$LINENO"; then : 5429 ac_compiler_gnu=yes 5430 else 5431 ac_compiler_gnu=no 5432 fi 5433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5434 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5435 5436 fi 5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5438 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5439 if test $ac_compiler_gnu = yes; then 5440 GCC=yes 5441 else 5442 GCC= 5443 fi 5444 ac_test_CFLAGS=${CFLAGS+set} 5445 ac_save_CFLAGS=$CFLAGS 5446 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5447 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5448 if test "${ac_cv_prog_cc_g+set}" = set; then : 5449 $as_echo_n "(cached) " >&6 5450 else 5451 ac_save_c_werror_flag=$ac_c_werror_flag 5452 ac_c_werror_flag=yes 5453 ac_cv_prog_cc_g=no 5454 CFLAGS="-g" 5455 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5456 /* end confdefs.h. */ 5457 5458 int 5459 main () 5460 { 5461 5462 ; 5463 return 0; 5464 } 5465 _ACEOF 5466 if ac_fn_c_try_compile "$LINENO"; then : 5467 ac_cv_prog_cc_g=yes 5468 else 5469 CFLAGS="" 5470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5471 /* end confdefs.h. */ 5472 5473 int 5474 main () 5475 { 5476 5477 ; 5478 return 0; 5479 } 5480 _ACEOF 5481 if ac_fn_c_try_compile "$LINENO"; then : 5482 5483 else 5484 ac_c_werror_flag=$ac_save_c_werror_flag 5485 CFLAGS="-g" 5486 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5487 /* end confdefs.h. */ 5488 5489 int 5490 main () 5491 { 5492 5493 ; 5494 return 0; 5495 } 5496 _ACEOF 5497 if ac_fn_c_try_compile "$LINENO"; then : 5498 ac_cv_prog_cc_g=yes 5499 fi 5500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5501 fi 5502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5503 fi 5504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5505 ac_c_werror_flag=$ac_save_c_werror_flag 5506 fi 5507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5508 $as_echo "$ac_cv_prog_cc_g" >&6; } 5509 if test "$ac_test_CFLAGS" = set; then 5510 CFLAGS=$ac_save_CFLAGS 5511 elif test $ac_cv_prog_cc_g = yes; then 5512 if test "$GCC" = yes; then 5513 CFLAGS="-g -O2" 5514 else 5515 CFLAGS="-g" 5516 fi 5517 else 5518 if test "$GCC" = yes; then 5519 CFLAGS="-O2" 5520 else 5521 CFLAGS= 5522 fi 5523 fi 5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5525 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5526 if test "${ac_cv_prog_cc_c89+set}" = set; then : 5527 $as_echo_n "(cached) " >&6 5528 else 5529 ac_cv_prog_cc_c89=no 5530 ac_save_CC=$CC 5531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5532 /* end confdefs.h. */ 5533 #include <stdarg.h> 5534 #include <stdio.h> 5535 #include <sys/types.h> 5536 #include <sys/stat.h> 5537 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5538 struct buf { int x; }; 5539 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5540 static char *e (p, i) 5541 char **p; 5542 int i; 5543 { 5544 return p[i]; 5545 } 5546 static char *f (char * (*g) (char **, int), char **p, ...) 5547 { 5548 char *s; 5549 va_list v; 5550 va_start (v,p); 5551 s = g (p, va_arg (v,int)); 5552 va_end (v); 5553 return s; 5554 } 5555 5556 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5557 function prototypes and stuff, but not '\xHH' hex character constants. 5558 These don't provoke an error unfortunately, instead are silently treated 5559 as 'x'. The following induces an error, until -std is added to get 5560 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5561 array size at least. It's necessary to write '\x00'==0 to get something 5562 that's true only with -std. */ 5563 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5564 5565 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5566 inside strings and character constants. */ 5567 #define FOO(x) 'x' 5568 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5569 5570 int test (int i, double x); 5571 struct s1 {int (*f) (int a);}; 5572 struct s2 {int (*f) (double a);}; 5573 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5574 int argc; 5575 char **argv; 5576 int 5577 main () 5578 { 5579 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5580 ; 5581 return 0; 5582 } 5583 _ACEOF 5584 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5585 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5586 do 5587 CC="$ac_save_CC $ac_arg" 5588 if ac_fn_c_try_compile "$LINENO"; then : 5589 ac_cv_prog_cc_c89=$ac_arg 5590 fi 5591 rm -f core conftest.err conftest.$ac_objext 5592 test "x$ac_cv_prog_cc_c89" != "xno" && break 5593 done 5594 rm -f conftest.$ac_ext 5595 CC=$ac_save_CC 5596 5597 fi 5598 # AC_CACHE_VAL 5599 case "x$ac_cv_prog_cc_c89" in 5600 x) 5601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5602 $as_echo "none needed" >&6; } ;; 5603 xno) 5604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5605 $as_echo "unsupported" >&6; } ;; 5606 *) 5607 CC="$CC $ac_cv_prog_cc_c89" 5608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5609 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5610 esac 5611 if test "x$ac_cv_prog_cc_c89" != xno; then : 5612 5613 fi 5614 5615 ac_ext=c 5616 ac_cpp='$CPP $CPPFLAGS' 5617 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5618 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5619 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5620 5621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 5622 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 5623 if test "${ac_cv_prog_cc_c99+set}" = set; then : 5624 $as_echo_n "(cached) " >&6 5625 else 5626 ac_cv_prog_cc_c99=no 5627 ac_save_CC=$CC 5628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5629 /* end confdefs.h. */ 5630 #include <stdarg.h> 5631 #include <stdbool.h> 5632 #include <stdlib.h> 5633 #include <wchar.h> 5634 #include <stdio.h> 5635 5636 // Check varargs macros. These examples are taken from C99 6.10.3.5. 5637 #define debug(...) fprintf (stderr, __VA_ARGS__) 5638 #define showlist(...) puts (#__VA_ARGS__) 5639 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 5640 static void 5641 test_varargs_macros (void) 5642 { 5643 int x = 1234; 5644 int y = 5678; 5645 debug ("Flag"); 5646 debug ("X = %d\n", x); 5647 showlist (The first, second, and third items.); 5648 report (x>y, "x is %d but y is %d", x, y); 5649 } 5650 5651 // Check long long types. 5652 #define BIG64 18446744073709551615ull 5653 #define BIG32 4294967295ul 5654 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 5655 #if !BIG_OK 5656 your preprocessor is broken; 5657 #endif 5658 #if BIG_OK 5659 #else 5660 your preprocessor is broken; 5661 #endif 5662 static long long int bignum = -9223372036854775807LL; 5663 static unsigned long long int ubignum = BIG64; 5664 5665 struct incomplete_array 5666 { 5667 int datasize; 5668 double data[]; 5669 }; 5670 5671 struct named_init { 5672 int number; 5673 const wchar_t *name; 5674 double average; 5675 }; 5676 5677 typedef const char *ccp; 5678 5679 static inline int 5680 test_restrict (ccp restrict text) 5681 { 5682 // See if C++-style comments work. 5683 // Iterate through items via the restricted pointer. 5684 // Also check for declarations in for loops. 5685 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 5686 continue; 5687 return 0; 5688 } 5689 5690 // Check varargs and va_copy. 5691 static void 5692 test_varargs (const char *format, ...) 5693 { 5694 va_list args; 5695 va_start (args, format); 5696 va_list args_copy; 5697 va_copy (args_copy, args); 5698 5699 const char *str; 5700 int number; 5701 float fnumber; 5702 5703 while (*format) 5704 { 5705 switch (*format++) 5706 { 5707 case 's': // string 5708 str = va_arg (args_copy, const char *); 5709 break; 5710 case 'd': // int 5711 number = va_arg (args_copy, int); 5712 break; 5713 case 'f': // float 5714 fnumber = va_arg (args_copy, double); 5715 break; 5716 default: 5717 break; 5718 } 5719 } 5720 va_end (args_copy); 5721 va_end (args); 5722 } 5723 5724 int 5725 main () 5726 { 5727 5728 // Check bool. 5729 _Bool success = false; 5730 5731 // Check restrict. 5732 if (test_restrict ("String literal") == 0) 5733 success = true; 5734 char *restrict newvar = "Another string"; 5735 5736 // Check varargs. 5737 test_varargs ("s, d' f .", "string", 65, 34.234); 5738 test_varargs_macros (); 5739 5740 // Check flexible array members. 5741 struct incomplete_array *ia = 5742 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 5743 ia->datasize = 10; 5744 for (int i = 0; i < ia->datasize; ++i) 5745 ia->data[i] = i * 1.234; 5746 5747 // Check named initializers. 5748 struct named_init ni = { 5749 .number = 34, 5750 .name = L"Test wide string", 5751 .average = 543.34343, 5752 }; 5753 5754 ni.number = 58; 5755 5756 int dynamic_array[ni.number]; 5757 dynamic_array[ni.number - 1] = 543; 5758 5759 // work around unused variable warnings 5760 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 5761 || dynamic_array[ni.number - 1] != 543); 5762 5763 ; 5764 return 0; 5765 } 5766 _ACEOF 5767 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 5768 do 5769 CC="$ac_save_CC $ac_arg" 5770 if ac_fn_c_try_compile "$LINENO"; then : 5771 ac_cv_prog_cc_c99=$ac_arg 5772 fi 5773 rm -f core conftest.err conftest.$ac_objext 5774 test "x$ac_cv_prog_cc_c99" != "xno" && break 5775 done 5776 rm -f conftest.$ac_ext 5777 CC=$ac_save_CC 5778 5779 fi 5780 # AC_CACHE_VAL 5781 case "x$ac_cv_prog_cc_c99" in 5782 x) 5783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5784 $as_echo "none needed" >&6; } ;; 5785 xno) 5786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5787 $as_echo "unsupported" >&6; } ;; 5788 *) 5789 CC="$CC $ac_cv_prog_cc_c99" 5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 5791 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 5792 esac 5793 if test "x$ac_cv_prog_cc_c99" != xno; then : 5794 5795 fi 5796 5797 5798 5799 5800 # Checks for header files. 5801 for ac_header in lastlog.h utmp.h utmpx.h sys/param.h 5802 do : 5803 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 5804 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" 5805 eval as_val=\$$as_ac_Header 5806 if test "x$as_val" = x""yes; then : 5807 cat >>confdefs.h <<_ACEOF 5808 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 5809 _ACEOF 5810 5811 fi 5812 5813 done 5814 5815 ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_syslen" "ac_cv_member_struct_utmpx_ut_syslen" "#include <utmpx.h> 5816 " 5817 if test "x$ac_cv_member_struct_utmpx_ut_syslen" = x""yes; then : 5818 HAVE_SYSLEN=1 5819 else 5820 HAVE_SYSLEN=0 5821 fi 5822 5823 5824 cat >>confdefs.h <<_ACEOF 5825 #define HAVE_UTMPX_UT_SYSLEN $HAVE_SYSLEN 5826 _ACEOF 5827 5828 5829 # Checks for typedefs, structures, and compiler characteristics. 5830 for ac_func in updwtmpx utmpxname 5831 do : 5832 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 5833 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 5834 eval as_val=\$$as_ac_var 5835 if test "x$as_val" = x""yes; then : 5836 cat >>confdefs.h <<_ACEOF 5837 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 5838 _ACEOF 5839 5840 fi 5841 done 5842 5843 5844 # Checks for pkg-config packages 5845 5846 pkg_failed=no 5847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SESSREG" >&5 5848 $as_echo_n "checking for SESSREG... " >&6; } 5849 5850 if test -n "$SESSREG_CFLAGS"; then 5851 pkg_cv_SESSREG_CFLAGS="$SESSREG_CFLAGS" 5852 elif test -n "$PKG_CONFIG"; then 5853 if test -n "$PKG_CONFIG" && \ 5854 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 5855 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 5856 ac_status=$? 5857 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5858 test $ac_status = 0; }; then 5859 pkg_cv_SESSREG_CFLAGS=`$PKG_CONFIG --cflags "xproto" 2>/dev/null` 5860 else 5861 pkg_failed=yes 5862 fi 5863 else 5864 pkg_failed=untried 5865 fi 5866 if test -n "$SESSREG_LIBS"; then 5867 pkg_cv_SESSREG_LIBS="$SESSREG_LIBS" 5868 elif test -n "$PKG_CONFIG"; then 5869 if test -n "$PKG_CONFIG" && \ 5870 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 5871 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 5872 ac_status=$? 5873 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5874 test $ac_status = 0; }; then 5875 pkg_cv_SESSREG_LIBS=`$PKG_CONFIG --libs "xproto" 2>/dev/null` 5876 else 5877 pkg_failed=yes 5878 fi 5879 else 5880 pkg_failed=untried 5881 fi 5882 5883 5884 5885 if test $pkg_failed = yes; then 5886 5887 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5888 _pkg_short_errors_supported=yes 5889 else 5890 _pkg_short_errors_supported=no 5891 fi 5892 if test $_pkg_short_errors_supported = yes; then 5893 SESSREG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xproto" 2>&1` 5894 else 5895 SESSREG_PKG_ERRORS=`$PKG_CONFIG --print-errors "xproto" 2>&1` 5896 fi 5897 # Put the nasty error message in config.log where it belongs 5898 echo "$SESSREG_PKG_ERRORS" >&5 5899 5900 as_fn_error "Package requirements (xproto) were not met: 5901 5902 $SESSREG_PKG_ERRORS 5903 5904 Consider adjusting the PKG_CONFIG_PATH environment variable if you 5905 installed software in a non-standard prefix. 5906 5907 Alternatively, you may set the environment variables SESSREG_CFLAGS 5908 and SESSREG_LIBS to avoid the need to call pkg-config. 5909 See the pkg-config man page for more details. 5910 " "$LINENO" 5 5911 elif test $pkg_failed = untried; then 5912 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5913 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5914 as_fn_error "The pkg-config script could not be found or is too old. Make sure it 5915 is in your PATH or set the PKG_CONFIG environment variable to the full 5916 path to pkg-config. 5917 5918 Alternatively, you may set the environment variables SESSREG_CFLAGS 5919 and SESSREG_LIBS to avoid the need to call pkg-config. 5920 See the pkg-config man page for more details. 5921 5922 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5923 See \`config.log' for more details." "$LINENO" 5; } 5924 else 5925 SESSREG_CFLAGS=$pkg_cv_SESSREG_CFLAGS 5926 SESSREG_LIBS=$pkg_cv_SESSREG_LIBS 5927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5928 $as_echo "yes" >&6; } 5929 : 5930 fi 5931 5932 5933 ac_config_files="$ac_config_files Makefile" 5934 5935 cat >confcache <<\_ACEOF 5936 # This file is a shell script that caches the results of configure 5937 # tests run on this system so they can be shared between configure 5938 # scripts and configure runs, see configure's option --config-cache. 5939 # It is not useful on other systems. If it contains results you don't 5940 # want to keep, you may remove or edit it. 5941 # 5942 # config.status only pays attention to the cache file if you give it 5943 # the --recheck option to rerun configure. 5944 # 5945 # `ac_cv_env_foo' variables (set or unset) will be overridden when 5946 # loading this file, other *unset* `ac_cv_foo' will be assigned the 5947 # following values. 5948 5949 _ACEOF 5950 5951 # The following way of writing the cache mishandles newlines in values, 5952 # but we know of no workaround that is simple, portable, and efficient. 5953 # So, we kill variables containing newlines. 5954 # Ultrix sh set writes to stderr and can't be redirected directly, 5955 # and sets the high bit in the cache file unless we assign to the vars. 5956 ( 5957 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5958 eval ac_val=\$$ac_var 5959 case $ac_val in #( 5960 *${as_nl}*) 5961 case $ac_var in #( 5962 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5963 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5964 esac 5965 case $ac_var in #( 5966 _ | IFS | as_nl) ;; #( 5967 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5968 *) { eval $ac_var=; unset $ac_var;} ;; 5969 esac ;; 5970 esac 5971 done 5972 5973 (set) 2>&1 | 5974 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5975 *${as_nl}ac_space=\ *) 5976 # `set' does not quote correctly, so add quotes: double-quote 5977 # substitution turns \\\\ into \\, and sed turns \\ into \. 5978 sed -n \ 5979 "s/'/'\\\\''/g; 5980 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5981 ;; #( 5982 *) 5983 # `set' quotes correctly as required by POSIX, so do not add quotes. 5984 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5985 ;; 5986 esac | 5987 sort 5988 ) | 5989 sed ' 5990 /^ac_cv_env_/b end 5991 t clear 5992 :clear 5993 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5994 t end 5995 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5996 :end' >>confcache 5997 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5998 if test -w "$cache_file"; then 5999 test "x$cache_file" != "x/dev/null" && 6000 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 6001 $as_echo "$as_me: updating cache $cache_file" >&6;} 6002 cat confcache >$cache_file 6003 else 6004 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 6005 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 6006 fi 6007 fi 6008 rm -f confcache 6009 6010 test "x$prefix" = xNONE && prefix=$ac_default_prefix 6011 # Let make expand exec_prefix. 6012 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6013 6014 DEFS=-DHAVE_CONFIG_H 6015 6016 ac_libobjs= 6017 ac_ltlibobjs= 6018 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6019 # 1. Remove the extension, and $U if already installed. 6020 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6021 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6022 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6023 # will be set to the directory where LIBOBJS objects are built. 6024 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6025 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6026 done 6027 LIBOBJS=$ac_libobjs 6028 6029 LTLIBOBJS=$ac_ltlibobjs 6030 6031 6032 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6033 as_fn_error "conditional \"AMDEP\" was never defined. 6034 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6035 fi 6036 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6037 as_fn_error "conditional \"am__fastdepCC\" was never defined. 6038 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6039 fi 6040 if test -n "$EXEEXT"; then 6041 am__EXEEXT_TRUE= 6042 am__EXEEXT_FALSE='#' 6043 else 6044 am__EXEEXT_TRUE='#' 6045 am__EXEEXT_FALSE= 6046 fi 6047 6048 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 6049 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 6050 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6051 fi 6052 if test -z "${LINT_TRUE}" && test -z "${LINT_FALSE}"; then 6053 as_fn_error "conditional \"LINT\" was never defined. 6054 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6055 fi 6056 6057 : ${CONFIG_STATUS=./config.status} 6058 ac_write_fail=0 6059 ac_clean_files_save=$ac_clean_files 6060 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6061 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6062 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6063 as_write_fail=0 6064 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6065 #! $SHELL 6066 # Generated by $as_me. 6067 # Run this file to recreate the current configuration. 6068 # Compiler output produced by configure, useful for debugging 6069 # configure, is in config.log if it exists. 6070 6071 debug=false 6072 ac_cs_recheck=false 6073 ac_cs_silent=false 6074 6075 SHELL=\${CONFIG_SHELL-$SHELL} 6076 export SHELL 6077 _ASEOF 6078 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6079 ## -------------------- ## 6080 ## M4sh Initialization. ## 6081 ## -------------------- ## 6082 6083 # Be more Bourne compatible 6084 DUALCASE=1; export DUALCASE # for MKS sh 6085 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6086 emulate sh 6087 NULLCMD=: 6088 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6089 # is contrary to our usage. Disable this feature. 6090 alias -g '${1+"$@"}'='"$@"' 6091 setopt NO_GLOB_SUBST 6092 else 6093 case `(set -o) 2>/dev/null` in #( 6094 *posix*) : 6095 set -o posix ;; #( 6096 *) : 6097 ;; 6098 esac 6099 fi 6100 6101 6102 as_nl=' 6103 ' 6104 export as_nl 6105 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6106 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6107 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6108 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6109 # Prefer a ksh shell builtin over an external printf program on Solaris, 6110 # but without wasting forks for bash or zsh. 6111 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6112 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6113 as_echo='print -r --' 6114 as_echo_n='print -rn --' 6115 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6116 as_echo='printf %s\n' 6117 as_echo_n='printf %s' 6118 else 6119 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6120 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6121 as_echo_n='/usr/ucb/echo -n' 6122 else 6123 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6124 as_echo_n_body='eval 6125 arg=$1; 6126 case $arg in #( 6127 *"$as_nl"*) 6128 expr "X$arg" : "X\\(.*\\)$as_nl"; 6129 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6130 esac; 6131 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6132 ' 6133 export as_echo_n_body 6134 as_echo_n='sh -c $as_echo_n_body as_echo' 6135 fi 6136 export as_echo_body 6137 as_echo='sh -c $as_echo_body as_echo' 6138 fi 6139 6140 # The user is always right. 6141 if test "${PATH_SEPARATOR+set}" != set; then 6142 PATH_SEPARATOR=: 6143 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6144 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6145 PATH_SEPARATOR=';' 6146 } 6147 fi 6148 6149 6150 # IFS 6151 # We need space, tab and new line, in precisely that order. Quoting is 6152 # there to prevent editors from complaining about space-tab. 6153 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6154 # splitting by setting IFS to empty value.) 6155 IFS=" "" $as_nl" 6156 6157 # Find who we are. Look in the path if we contain no directory separator. 6158 case $0 in #(( 6159 *[\\/]* ) as_myself=$0 ;; 6160 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6161 for as_dir in $PATH 6162 do 6163 IFS=$as_save_IFS 6164 test -z "$as_dir" && as_dir=. 6165 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6166 done 6167 IFS=$as_save_IFS 6168 6169 ;; 6170 esac 6171 # We did not find ourselves, most probably we were run as `sh COMMAND' 6172 # in which case we are not to be found in the path. 6173 if test "x$as_myself" = x; then 6174 as_myself=$0 6175 fi 6176 if test ! -f "$as_myself"; then 6177 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6178 exit 1 6179 fi 6180 6181 # Unset variables that we do not need and which cause bugs (e.g. in 6182 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6183 # suppresses any "Segmentation fault" message there. '((' could 6184 # trigger a bug in pdksh 5.2.14. 6185 for as_var in BASH_ENV ENV MAIL MAILPATH 6186 do eval test x\${$as_var+set} = xset \ 6187 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6188 done 6189 PS1='$ ' 6190 PS2='> ' 6191 PS4='+ ' 6192 6193 # NLS nuisances. 6194 LC_ALL=C 6195 export LC_ALL 6196 LANGUAGE=C 6197 export LANGUAGE 6198 6199 # CDPATH. 6200 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6201 6202 6203 # as_fn_error ERROR [LINENO LOG_FD] 6204 # --------------------------------- 6205 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6206 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6207 # script with status $?, using 1 if that was 0. 6208 as_fn_error () 6209 { 6210 as_status=$?; test $as_status -eq 0 && as_status=1 6211 if test "$3"; then 6212 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6213 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 6214 fi 6215 $as_echo "$as_me: error: $1" >&2 6216 as_fn_exit $as_status 6217 } # as_fn_error 6218 6219 6220 # as_fn_set_status STATUS 6221 # ----------------------- 6222 # Set $? to STATUS, without forking. 6223 as_fn_set_status () 6224 { 6225 return $1 6226 } # as_fn_set_status 6227 6228 # as_fn_exit STATUS 6229 # ----------------- 6230 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6231 as_fn_exit () 6232 { 6233 set +e 6234 as_fn_set_status $1 6235 exit $1 6236 } # as_fn_exit 6237 6238 # as_fn_unset VAR 6239 # --------------- 6240 # Portably unset VAR. 6241 as_fn_unset () 6242 { 6243 { eval $1=; unset $1;} 6244 } 6245 as_unset=as_fn_unset 6246 # as_fn_append VAR VALUE 6247 # ---------------------- 6248 # Append the text in VALUE to the end of the definition contained in VAR. Take 6249 # advantage of any shell optimizations that allow amortized linear growth over 6250 # repeated appends, instead of the typical quadratic growth present in naive 6251 # implementations. 6252 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6253 eval 'as_fn_append () 6254 { 6255 eval $1+=\$2 6256 }' 6257 else 6258 as_fn_append () 6259 { 6260 eval $1=\$$1\$2 6261 } 6262 fi # as_fn_append 6263 6264 # as_fn_arith ARG... 6265 # ------------------ 6266 # Perform arithmetic evaluation on the ARGs, and store the result in the 6267 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6268 # must be portable across $(()) and expr. 6269 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6270 eval 'as_fn_arith () 6271 { 6272 as_val=$(( $* )) 6273 }' 6274 else 6275 as_fn_arith () 6276 { 6277 as_val=`expr "$@" || test $? -eq 1` 6278 } 6279 fi # as_fn_arith 6280 6281 6282 if expr a : '\(a\)' >/dev/null 2>&1 && 6283 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6284 as_expr=expr 6285 else 6286 as_expr=false 6287 fi 6288 6289 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6290 as_basename=basename 6291 else 6292 as_basename=false 6293 fi 6294 6295 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6296 as_dirname=dirname 6297 else 6298 as_dirname=false 6299 fi 6300 6301 as_me=`$as_basename -- "$0" || 6302 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6303 X"$0" : 'X\(//\)$' \| \ 6304 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6305 $as_echo X/"$0" | 6306 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6307 s//\1/ 6308 q 6309 } 6310 /^X\/\(\/\/\)$/{ 6311 s//\1/ 6312 q 6313 } 6314 /^X\/\(\/\).*/{ 6315 s//\1/ 6316 q 6317 } 6318 s/.*/./; q'` 6319 6320 # Avoid depending upon Character Ranges. 6321 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6322 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6323 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6324 as_cr_digits='0123456789' 6325 as_cr_alnum=$as_cr_Letters$as_cr_digits 6326 6327 ECHO_C= ECHO_N= ECHO_T= 6328 case `echo -n x` in #((((( 6329 -n*) 6330 case `echo 'xy\c'` in 6331 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6332 xy) ECHO_C='\c';; 6333 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6334 ECHO_T=' ';; 6335 esac;; 6336 *) 6337 ECHO_N='-n';; 6338 esac 6339 6340 rm -f conf$$ conf$$.exe conf$$.file 6341 if test -d conf$$.dir; then 6342 rm -f conf$$.dir/conf$$.file 6343 else 6344 rm -f conf$$.dir 6345 mkdir conf$$.dir 2>/dev/null 6346 fi 6347 if (echo >conf$$.file) 2>/dev/null; then 6348 if ln -s conf$$.file conf$$ 2>/dev/null; then 6349 as_ln_s='ln -s' 6350 # ... but there are two gotchas: 6351 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6352 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6353 # In both cases, we have to default to `cp -p'. 6354 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6355 as_ln_s='cp -p' 6356 elif ln conf$$.file conf$$ 2>/dev/null; then 6357 as_ln_s=ln 6358 else 6359 as_ln_s='cp -p' 6360 fi 6361 else 6362 as_ln_s='cp -p' 6363 fi 6364 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6365 rmdir conf$$.dir 2>/dev/null 6366 6367 6368 # as_fn_mkdir_p 6369 # ------------- 6370 # Create "$as_dir" as a directory, including parents if necessary. 6371 as_fn_mkdir_p () 6372 { 6373 6374 case $as_dir in #( 6375 -*) as_dir=./$as_dir;; 6376 esac 6377 test -d "$as_dir" || eval $as_mkdir_p || { 6378 as_dirs= 6379 while :; do 6380 case $as_dir in #( 6381 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6382 *) as_qdir=$as_dir;; 6383 esac 6384 as_dirs="'$as_qdir' $as_dirs" 6385 as_dir=`$as_dirname -- "$as_dir" || 6386 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6387 X"$as_dir" : 'X\(//\)[^/]' \| \ 6388 X"$as_dir" : 'X\(//\)$' \| \ 6389 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6390 $as_echo X"$as_dir" | 6391 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6392 s//\1/ 6393 q 6394 } 6395 /^X\(\/\/\)[^/].*/{ 6396 s//\1/ 6397 q 6398 } 6399 /^X\(\/\/\)$/{ 6400 s//\1/ 6401 q 6402 } 6403 /^X\(\/\).*/{ 6404 s//\1/ 6405 q 6406 } 6407 s/.*/./; q'` 6408 test -d "$as_dir" && break 6409 done 6410 test -z "$as_dirs" || eval "mkdir $as_dirs" 6411 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 6412 6413 6414 } # as_fn_mkdir_p 6415 if mkdir -p . 2>/dev/null; then 6416 as_mkdir_p='mkdir -p "$as_dir"' 6417 else 6418 test -d ./-p && rmdir ./-p 6419 as_mkdir_p=false 6420 fi 6421 6422 if test -x / >/dev/null 2>&1; then 6423 as_test_x='test -x' 6424 else 6425 if ls -dL / >/dev/null 2>&1; then 6426 as_ls_L_option=L 6427 else 6428 as_ls_L_option= 6429 fi 6430 as_test_x=' 6431 eval sh -c '\'' 6432 if test -d "$1"; then 6433 test -d "$1/."; 6434 else 6435 case $1 in #( 6436 -*)set "./$1";; 6437 esac; 6438 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 6439 ???[sx]*):;;*)false;;esac;fi 6440 '\'' sh 6441 ' 6442 fi 6443 as_executable_p=$as_test_x 6444 6445 # Sed expression to map a string onto a valid CPP name. 6446 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6447 6448 # Sed expression to map a string onto a valid variable name. 6449 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6450 6451 6452 exec 6>&1 6453 ## ----------------------------------- ## 6454 ## Main body of $CONFIG_STATUS script. ## 6455 ## ----------------------------------- ## 6456 _ASEOF 6457 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6458 6459 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6460 # Save the log message, to keep $0 and so on meaningful, and to 6461 # report actual input values of CONFIG_FILES etc. instead of their 6462 # values after options handling. 6463 ac_log=" 6464 This file was extended by sessreg $as_me 1.0.6, which was 6465 generated by GNU Autoconf 2.65. Invocation command line was 6466 6467 CONFIG_FILES = $CONFIG_FILES 6468 CONFIG_HEADERS = $CONFIG_HEADERS 6469 CONFIG_LINKS = $CONFIG_LINKS 6470 CONFIG_COMMANDS = $CONFIG_COMMANDS 6471 $ $0 $@ 6472 6473 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6474 " 6475 6476 _ACEOF 6477 6478 case $ac_config_files in *" 6479 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6480 esac 6481 6482 case $ac_config_headers in *" 6483 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6484 esac 6485 6486 6487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6488 # Files that config.status was made for. 6489 config_files="$ac_config_files" 6490 config_headers="$ac_config_headers" 6491 config_commands="$ac_config_commands" 6492 6493 _ACEOF 6494 6495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6496 ac_cs_usage="\ 6497 \`$as_me' instantiates files and other configuration actions 6498 from templates according to the current configuration. Unless the files 6499 and actions are specified as TAGs, all are instantiated by default. 6500 6501 Usage: $0 [OPTION]... [TAG]... 6502 6503 -h, --help print this help, then exit 6504 -V, --version print version number and configuration settings, then exit 6505 --config print configuration, then exit 6506 -q, --quiet, --silent 6507 do not print progress messages 6508 -d, --debug don't remove temporary files 6509 --recheck update $as_me by reconfiguring in the same conditions 6510 --file=FILE[:TEMPLATE] 6511 instantiate the configuration file FILE 6512 --header=FILE[:TEMPLATE] 6513 instantiate the configuration header FILE 6514 6515 Configuration files: 6516 $config_files 6517 6518 Configuration headers: 6519 $config_headers 6520 6521 Configuration commands: 6522 $config_commands 6523 6524 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 6525 6526 _ACEOF 6527 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6528 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6529 ac_cs_version="\\ 6530 sessreg config.status 1.0.6 6531 configured by $0, generated by GNU Autoconf 2.65, 6532 with options \\"\$ac_cs_config\\" 6533 6534 Copyright (C) 2009 Free Software Foundation, Inc. 6535 This config.status script is free software; the Free Software Foundation 6536 gives unlimited permission to copy, distribute and modify it." 6537 6538 ac_pwd='$ac_pwd' 6539 srcdir='$srcdir' 6540 INSTALL='$INSTALL' 6541 MKDIR_P='$MKDIR_P' 6542 AWK='$AWK' 6543 test -n "\$AWK" || AWK=awk 6544 _ACEOF 6545 6546 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6547 # The default lists apply if the user does not specify any file. 6548 ac_need_defaults=: 6549 while test $# != 0 6550 do 6551 case $1 in 6552 --*=*) 6553 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6554 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6555 ac_shift=: 6556 ;; 6557 *) 6558 ac_option=$1 6559 ac_optarg=$2 6560 ac_shift=shift 6561 ;; 6562 esac 6563 6564 case $ac_option in 6565 # Handling of the options. 6566 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6567 ac_cs_recheck=: ;; 6568 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6569 $as_echo "$ac_cs_version"; exit ;; 6570 --config | --confi | --conf | --con | --co | --c ) 6571 $as_echo "$ac_cs_config"; exit ;; 6572 --debug | --debu | --deb | --de | --d | -d ) 6573 debug=: ;; 6574 --file | --fil | --fi | --f ) 6575 $ac_shift 6576 case $ac_optarg in 6577 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6578 esac 6579 as_fn_append CONFIG_FILES " '$ac_optarg'" 6580 ac_need_defaults=false;; 6581 --header | --heade | --head | --hea ) 6582 $ac_shift 6583 case $ac_optarg in 6584 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6585 esac 6586 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6587 ac_need_defaults=false;; 6588 --he | --h) 6589 # Conflict between --help and --header 6590 as_fn_error "ambiguous option: \`$1' 6591 Try \`$0 --help' for more information.";; 6592 --help | --hel | -h ) 6593 $as_echo "$ac_cs_usage"; exit ;; 6594 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6595 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6596 ac_cs_silent=: ;; 6597 6598 # This is an error. 6599 -*) as_fn_error "unrecognized option: \`$1' 6600 Try \`$0 --help' for more information." ;; 6601 6602 *) as_fn_append ac_config_targets " $1" 6603 ac_need_defaults=false ;; 6604 6605 esac 6606 shift 6607 done 6608 6609 ac_configure_extra_args= 6610 6611 if $ac_cs_silent; then 6612 exec 6>/dev/null 6613 ac_configure_extra_args="$ac_configure_extra_args --silent" 6614 fi 6615 6616 _ACEOF 6617 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6618 if \$ac_cs_recheck; then 6619 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6620 shift 6621 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6622 CONFIG_SHELL='$SHELL' 6623 export CONFIG_SHELL 6624 exec "\$@" 6625 fi 6626 6627 _ACEOF 6628 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6629 exec 5>>config.log 6630 { 6631 echo 6632 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6633 ## Running $as_me. ## 6634 _ASBOX 6635 $as_echo "$ac_log" 6636 } >&5 6637 6638 _ACEOF 6639 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6640 # 6641 # INIT-COMMANDS 6642 # 6643 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6644 6645 _ACEOF 6646 6647 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6648 6649 # Handling of arguments. 6650 for ac_config_target in $ac_config_targets 6651 do 6652 case $ac_config_target in 6653 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6654 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6655 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6656 6657 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6658 esac 6659 done 6660 6661 6662 # If the user did not use the arguments to specify the items to instantiate, 6663 # then the envvar interface is used. Set only those that are not. 6664 # We use the long form for the default assignment because of an extremely 6665 # bizarre bug on SunOS 4.1.3. 6666 if $ac_need_defaults; then 6667 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6668 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6669 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6670 fi 6671 6672 # Have a temporary directory for convenience. Make it in the build tree 6673 # simply because there is no reason against having it here, and in addition, 6674 # creating and moving files from /tmp can sometimes cause problems. 6675 # Hook for its removal unless debugging. 6676 # Note that there is a small window in which the directory will not be cleaned: 6677 # after its creation but before its name has been assigned to `$tmp'. 6678 $debug || 6679 { 6680 tmp= 6681 trap 'exit_status=$? 6682 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6683 ' 0 6684 trap 'as_fn_exit 1' 1 2 13 15 6685 } 6686 # Create a (secure) tmp directory for tmp files. 6687 6688 { 6689 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6690 test -n "$tmp" && test -d "$tmp" 6691 } || 6692 { 6693 tmp=./conf$$-$RANDOM 6694 (umask 077 && mkdir "$tmp") 6695 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 6696 6697 # Set up the scripts for CONFIG_FILES section. 6698 # No need to generate them if there are no CONFIG_FILES. 6699 # This happens for instance with `./config.status config.h'. 6700 if test -n "$CONFIG_FILES"; then 6701 6702 6703 ac_cr=`echo X | tr X '\015'` 6704 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6705 # But we know of no other shell where ac_cr would be empty at this 6706 # point, so we can use a bashism as a fallback. 6707 if test "x$ac_cr" = x; then 6708 eval ac_cr=\$\'\\r\' 6709 fi 6710 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6711 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6712 ac_cs_awk_cr='\r' 6713 else 6714 ac_cs_awk_cr=$ac_cr 6715 fi 6716 6717 echo 'BEGIN {' >"$tmp/subs1.awk" && 6718 _ACEOF 6719 6720 6721 { 6722 echo "cat >conf$$subs.awk <<_ACEOF" && 6723 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6724 echo "_ACEOF" 6725 } >conf$$subs.sh || 6726 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6727 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6728 ac_delim='%!_!# ' 6729 for ac_last_try in false false false false false :; do 6730 . ./conf$$subs.sh || 6731 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6732 6733 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6734 if test $ac_delim_n = $ac_delim_num; then 6735 break 6736 elif $ac_last_try; then 6737 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6738 else 6739 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6740 fi 6741 done 6742 rm -f conf$$subs.sh 6743 6744 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6745 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6746 _ACEOF 6747 sed -n ' 6748 h 6749 s/^/S["/; s/!.*/"]=/ 6750 p 6751 g 6752 s/^[^!]*!// 6753 :repl 6754 t repl 6755 s/'"$ac_delim"'$// 6756 t delim 6757 :nl 6758 h 6759 s/\(.\{148\}\)..*/\1/ 6760 t more1 6761 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6762 p 6763 n 6764 b repl 6765 :more1 6766 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6767 p 6768 g 6769 s/.\{148\}// 6770 t nl 6771 :delim 6772 h 6773 s/\(.\{148\}\)..*/\1/ 6774 t more2 6775 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6776 p 6777 b 6778 :more2 6779 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6780 p 6781 g 6782 s/.\{148\}// 6783 t delim 6784 ' <conf$$subs.awk | sed ' 6785 /^[^""]/{ 6786 N 6787 s/\n// 6788 } 6789 ' >>$CONFIG_STATUS || ac_write_fail=1 6790 rm -f conf$$subs.awk 6791 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6792 _ACAWK 6793 cat >>"\$tmp/subs1.awk" <<_ACAWK && 6794 for (key in S) S_is_set[key] = 1 6795 FS = "" 6796 6797 } 6798 { 6799 line = $ 0 6800 nfields = split(line, field, "@") 6801 substed = 0 6802 len = length(field[1]) 6803 for (i = 2; i < nfields; i++) { 6804 key = field[i] 6805 keylen = length(key) 6806 if (S_is_set[key]) { 6807 value = S[key] 6808 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6809 len += length(value) + length(field[++i]) 6810 substed = 1 6811 } else 6812 len += 1 + keylen 6813 } 6814 6815 print line 6816 } 6817 6818 _ACAWK 6819 _ACEOF 6820 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6821 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6822 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6823 else 6824 cat 6825 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6826 || as_fn_error "could not setup config files machinery" "$LINENO" 5 6827 _ACEOF 6828 6829 # VPATH may cause trouble with some makes, so we remove $(srcdir), 6830 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6831 # trailing colons and then remove the whole line if VPATH becomes empty 6832 # (actually we leave an empty line to preserve line numbers). 6833 if test "x$srcdir" = x.; then 6834 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6835 s/:*\$(srcdir):*/:/ 6836 s/:*\${srcdir}:*/:/ 6837 s/:*@srcdir@:*/:/ 6838 s/^\([^=]*=[ ]*\):*/\1/ 6839 s/:*$// 6840 s/^[^=]*=[ ]*$// 6841 }' 6842 fi 6843 6844 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6845 fi # test -n "$CONFIG_FILES" 6846 6847 # Set up the scripts for CONFIG_HEADERS section. 6848 # No need to generate them if there are no CONFIG_HEADERS. 6849 # This happens for instance with `./config.status Makefile'. 6850 if test -n "$CONFIG_HEADERS"; then 6851 cat >"$tmp/defines.awk" <<\_ACAWK || 6852 BEGIN { 6853 _ACEOF 6854 6855 # Transform confdefs.h into an awk script `defines.awk', embedded as 6856 # here-document in config.status, that substitutes the proper values into 6857 # config.h.in to produce config.h. 6858 6859 # Create a delimiter string that does not exist in confdefs.h, to ease 6860 # handling of long lines. 6861 ac_delim='%!_!# ' 6862 for ac_last_try in false false :; do 6863 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6864 if test -z "$ac_t"; then 6865 break 6866 elif $ac_last_try; then 6867 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 6868 else 6869 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6870 fi 6871 done 6872 6873 # For the awk script, D is an array of macro values keyed by name, 6874 # likewise P contains macro parameters if any. Preserve backslash 6875 # newline sequences. 6876 6877 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6878 sed -n ' 6879 s/.\{148\}/&'"$ac_delim"'/g 6880 t rset 6881 :rset 6882 s/^[ ]*#[ ]*define[ ][ ]*/ / 6883 t def 6884 d 6885 :def 6886 s/\\$// 6887 t bsnl 6888 s/["\\]/\\&/g 6889 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6890 D["\1"]=" \3"/p 6891 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6892 d 6893 :bsnl 6894 s/["\\]/\\&/g 6895 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6896 D["\1"]=" \3\\\\\\n"\\/p 6897 t cont 6898 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6899 t cont 6900 d 6901 :cont 6902 n 6903 s/.\{148\}/&'"$ac_delim"'/g 6904 t clear 6905 :clear 6906 s/\\$// 6907 t bsnlc 6908 s/["\\]/\\&/g; s/^/"/; s/$/"/p 6909 d 6910 :bsnlc 6911 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6912 b cont 6913 ' <confdefs.h | sed ' 6914 s/'"$ac_delim"'/"\\\ 6915 "/g' >>$CONFIG_STATUS || ac_write_fail=1 6916 6917 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6918 for (key in D) D_is_set[key] = 1 6919 FS = "" 6920 } 6921 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6922 line = \$ 0 6923 split(line, arg, " ") 6924 if (arg[1] == "#") { 6925 defundef = arg[2] 6926 mac1 = arg[3] 6927 } else { 6928 defundef = substr(arg[1], 2) 6929 mac1 = arg[2] 6930 } 6931 split(mac1, mac2, "(") #) 6932 macro = mac2[1] 6933 prefix = substr(line, 1, index(line, defundef) - 1) 6934 if (D_is_set[macro]) { 6935 # Preserve the white space surrounding the "#". 6936 print prefix "define", macro P[macro] D[macro] 6937 next 6938 } else { 6939 # Replace #undef with comments. This is necessary, for example, 6940 # in the case of _POSIX_SOURCE, which is predefined and required 6941 # on some systems where configure will not decide to define it. 6942 if (defundef == "undef") { 6943 print "/*", prefix defundef, macro, "*/" 6944 next 6945 } 6946 } 6947 } 6948 { print } 6949 _ACAWK 6950 _ACEOF 6951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6952 as_fn_error "could not setup config headers machinery" "$LINENO" 5 6953 fi # test -n "$CONFIG_HEADERS" 6954 6955 6956 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6957 shift 6958 for ac_tag 6959 do 6960 case $ac_tag in 6961 :[FHLC]) ac_mode=$ac_tag; continue;; 6962 esac 6963 case $ac_mode$ac_tag in 6964 :[FHL]*:*);; 6965 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 6966 :[FH]-) ac_tag=-:-;; 6967 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6968 esac 6969 ac_save_IFS=$IFS 6970 IFS=: 6971 set x $ac_tag 6972 IFS=$ac_save_IFS 6973 shift 6974 ac_file=$1 6975 shift 6976 6977 case $ac_mode in 6978 :L) ac_source=$1;; 6979 :[FH]) 6980 ac_file_inputs= 6981 for ac_f 6982 do 6983 case $ac_f in 6984 -) ac_f="$tmp/stdin";; 6985 *) # Look for the file first in the build tree, then in the source tree 6986 # (if the path is not absolute). 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Indexes created Tue Apr 07 00:22:49 UTC 2026