configure revision 1.1.1.2
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.65 for xvidtune 1.0.2. 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 "$DJDIR" || exec 7<&0 </dev/null 534 exec 6>&1 535 536 # Name of the host. 537 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 538 # so uname gets run too. 539 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 540 541 # 542 # Initializations. 543 # 544 ac_default_prefix=/usr/local 545 ac_clean_files= 546 ac_config_libobj_dir=. 547 LIBOBJS= 548 cross_compiling=no 549 subdirs= 550 MFLAGS= 551 MAKEFLAGS= 552 553 # Identity of this package. 554 PACKAGE_NAME='xvidtune' 555 PACKAGE_TARNAME='xvidtune' 556 PACKAGE_VERSION='1.0.2' 557 PACKAGE_STRING='xvidtune 1.0.2' 558 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 559 PACKAGE_URL='' 560 561 # Factoring default headers for most tests. 562 ac_includes_default="\ 563 #include <stdio.h> 564 #ifdef HAVE_SYS_TYPES_H 565 # 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However `strip' might not be the right 2216 # tool to use in cross-compilation environments, therefore Automake 2217 # will honor the `STRIP' environment variable to overrule this program. 2218 if test "$cross_compiling" != no; then 2219 if test -n "$ac_tool_prefix"; then 2220 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2221 set dummy ${ac_tool_prefix}strip; ac_word=$2 2222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2223 $as_echo_n "checking for $ac_word... " >&6; } 2224 if test "${ac_cv_prog_STRIP+set}" = set; then : 2225 $as_echo_n "(cached) " >&6 2226 else 2227 if test -n "$STRIP"; then 2228 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2229 else 2230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2231 for as_dir in $PATH 2232 do 2233 IFS=$as_save_IFS 2234 test -z "$as_dir" && as_dir=. 2235 for ac_exec_ext in '' $ac_executable_extensions; do 2236 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2237 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2238 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2239 break 2 2240 fi 2241 done 2242 done 2243 IFS=$as_save_IFS 2244 2245 fi 2246 fi 2247 STRIP=$ac_cv_prog_STRIP 2248 if test -n "$STRIP"; then 2249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2250 $as_echo "$STRIP" >&6; } 2251 else 2252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2253 $as_echo "no" >&6; } 2254 fi 2255 2256 2257 fi 2258 if test -z "$ac_cv_prog_STRIP"; then 2259 ac_ct_STRIP=$STRIP 2260 # Extract the first word of "strip", so it can be a program name with args. 2261 set dummy strip; ac_word=$2 2262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2263 $as_echo_n "checking for $ac_word... " >&6; } 2264 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 2265 $as_echo_n "(cached) " >&6 2266 else 2267 if test -n "$ac_ct_STRIP"; then 2268 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2269 else 2270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2271 for as_dir in $PATH 2272 do 2273 IFS=$as_save_IFS 2274 test -z "$as_dir" && as_dir=. 2275 for ac_exec_ext in '' $ac_executable_extensions; do 2276 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2277 ac_cv_prog_ac_ct_STRIP="strip" 2278 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2279 break 2 2280 fi 2281 done 2282 done 2283 IFS=$as_save_IFS 2284 2285 fi 2286 fi 2287 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2288 if test -n "$ac_ct_STRIP"; then 2289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2290 $as_echo "$ac_ct_STRIP" >&6; } 2291 else 2292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2293 $as_echo "no" >&6; } 2294 fi 2295 2296 if test "x$ac_ct_STRIP" = x; then 2297 STRIP=":" 2298 else 2299 case $cross_compiling:$ac_tool_warned in 2300 yes:) 2301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2302 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2303 ac_tool_warned=yes ;; 2304 esac 2305 STRIP=$ac_ct_STRIP 2306 fi 2307 else 2308 STRIP="$ac_cv_prog_STRIP" 2309 fi 2310 2311 fi 2312 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2313 2314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2315 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2316 if test -z "$MKDIR_P"; then 2317 if test "${ac_cv_path_mkdir+set}" = set; then : 2318 $as_echo_n "(cached) " >&6 2319 else 2320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2321 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2322 do 2323 IFS=$as_save_IFS 2324 test -z "$as_dir" && as_dir=. 2325 for ac_prog in mkdir gmkdir; do 2326 for ac_exec_ext in '' $ac_executable_extensions; do 2327 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2328 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2329 'mkdir (GNU coreutils) '* | \ 2330 'mkdir (coreutils) '* | \ 2331 'mkdir (fileutils) '4.1*) 2332 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2333 break 3;; 2334 esac 2335 done 2336 done 2337 done 2338 IFS=$as_save_IFS 2339 2340 fi 2341 2342 test -d ./--version && rmdir ./--version 2343 if test "${ac_cv_path_mkdir+set}" = set; then 2344 MKDIR_P="$ac_cv_path_mkdir -p" 2345 else 2346 # As a last resort, use the slow shell script. Don't cache a 2347 # value for MKDIR_P within a source directory, because that will 2348 # break other packages using the cache if that directory is 2349 # removed, or if the value is a relative name. 2350 MKDIR_P="$ac_install_sh -d" 2351 fi 2352 fi 2353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2354 $as_echo "$MKDIR_P" >&6; } 2355 2356 mkdir_p="$MKDIR_P" 2357 case $mkdir_p in 2358 [\\/$]* | ?:[\\/]*) ;; 2359 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2360 esac 2361 2362 for ac_prog in gawk mawk nawk awk 2363 do 2364 # Extract the first word of "$ac_prog", so it can be a program name with args. 2365 set dummy $ac_prog; ac_word=$2 2366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2367 $as_echo_n "checking for $ac_word... " >&6; } 2368 if test "${ac_cv_prog_AWK+set}" = set; then : 2369 $as_echo_n "(cached) " >&6 2370 else 2371 if test -n "$AWK"; then 2372 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2373 else 2374 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2375 for as_dir in $PATH 2376 do 2377 IFS=$as_save_IFS 2378 test -z "$as_dir" && as_dir=. 2379 for ac_exec_ext in '' $ac_executable_extensions; do 2380 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2381 ac_cv_prog_AWK="$ac_prog" 2382 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2383 break 2 2384 fi 2385 done 2386 done 2387 IFS=$as_save_IFS 2388 2389 fi 2390 fi 2391 AWK=$ac_cv_prog_AWK 2392 if test -n "$AWK"; then 2393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2394 $as_echo "$AWK" >&6; } 2395 else 2396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2397 $as_echo "no" >&6; } 2398 fi 2399 2400 2401 test -n "$AWK" && break 2402 done 2403 2404 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2405 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2406 set x ${MAKE-make} 2407 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2408 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 2409 $as_echo_n "(cached) " >&6 2410 else 2411 cat >conftest.make <<\_ACEOF 2412 SHELL = /bin/sh 2413 all: 2414 @echo '@@@%%%=$(MAKE)=@@@%%%' 2415 _ACEOF 2416 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2417 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2418 *@@@%%%=?*=@@@%%%*) 2419 eval ac_cv_prog_make_${ac_make}_set=yes;; 2420 *) 2421 eval ac_cv_prog_make_${ac_make}_set=no;; 2422 esac 2423 rm -f conftest.make 2424 fi 2425 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2427 $as_echo "yes" >&6; } 2428 SET_MAKE= 2429 else 2430 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2431 $as_echo "no" >&6; } 2432 SET_MAKE="MAKE=${MAKE-make}" 2433 fi 2434 2435 rm -rf .tst 2>/dev/null 2436 mkdir .tst 2>/dev/null 2437 if test -d .tst; then 2438 am__leading_dot=. 2439 else 2440 am__leading_dot=_ 2441 fi 2442 rmdir .tst 2>/dev/null 2443 2444 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2445 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2446 # is not polluted with repeated "-I." 2447 am__isrc=' -I$(srcdir)' 2448 # test to see if srcdir already configured 2449 if test -f $srcdir/config.status; then 2450 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2451 fi 2452 fi 2453 2454 # test whether we have cygpath 2455 if test -z "$CYGPATH_W"; then 2456 if (cygpath --version) >/dev/null 2>/dev/null; then 2457 CYGPATH_W='cygpath -w' 2458 else 2459 CYGPATH_W=echo 2460 fi 2461 fi 2462 2463 2464 # Define the identity of the package. 2465 PACKAGE='xvidtune' 2466 VERSION='1.0.2' 2467 2468 2469 cat >>confdefs.h <<_ACEOF 2470 #define PACKAGE "$PACKAGE" 2471 _ACEOF 2472 2473 2474 cat >>confdefs.h <<_ACEOF 2475 #define VERSION "$VERSION" 2476 _ACEOF 2477 2478 # Some tools Automake needs. 2479 2480 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2481 2482 2483 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2484 2485 2486 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2487 2488 2489 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2490 2491 2492 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2493 2494 # We need awk for the "check" target. The system "awk" is bad on 2495 # some platforms. 2496 # Always define AMTAR for backward compatibility. 2497 2498 AMTAR=${AMTAR-"${am_missing_run}tar"} 2499 2500 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2501 2502 2503 2504 2505 2506 2507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2508 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2509 # Check whether --enable-maintainer-mode was given. 2510 if test "${enable_maintainer_mode+set}" = set; then : 2511 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2512 else 2513 USE_MAINTAINER_MODE=no 2514 fi 2515 2516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2517 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2518 if test $USE_MAINTAINER_MODE = yes; then 2519 MAINTAINER_MODE_TRUE= 2520 MAINTAINER_MODE_FALSE='#' 2521 else 2522 MAINTAINER_MODE_TRUE='#' 2523 MAINTAINER_MODE_FALSE= 2524 fi 2525 2526 MAINT=$MAINTAINER_MODE_TRUE 2527 2528 2529 2530 # Require xorg-macros: XORG_DEFAULT_OPTIONS 2531 2532 2533 2534 2535 2536 2537 2538 2539 2540 2541 2542 DEPDIR="${am__leading_dot}deps" 2543 2544 ac_config_commands="$ac_config_commands depfiles" 2545 2546 2547 am_make=${MAKE-make} 2548 cat > confinc << 'END' 2549 am__doit: 2550 @echo this is the am__doit target 2551 .PHONY: am__doit 2552 END 2553 # If we don't find an include directive, just comment out the code. 2554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2555 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2556 am__include="#" 2557 am__quote= 2558 _am_result=none 2559 # First try GNU make style include. 2560 echo "include confinc" > confmf 2561 # Ignore all kinds of additional output from `make'. 2562 case `$am_make -s -f confmf 2> /dev/null` in #( 2563 *the\ am__doit\ target*) 2564 am__include=include 2565 am__quote= 2566 _am_result=GNU 2567 ;; 2568 esac 2569 # Now try BSD make style include. 2570 if test "$am__include" = "#"; then 2571 echo '.include "confinc"' > confmf 2572 case `$am_make -s -f confmf 2> /dev/null` in #( 2573 *the\ am__doit\ target*) 2574 am__include=.include 2575 am__quote="\"" 2576 _am_result=BSD 2577 ;; 2578 esac 2579 fi 2580 2581 2582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2583 $as_echo "$_am_result" >&6; } 2584 rm -f confinc confmf 2585 2586 # Check whether --enable-dependency-tracking was given. 2587 if test "${enable_dependency_tracking+set}" = set; then : 2588 enableval=$enable_dependency_tracking; 2589 fi 2590 2591 if test "x$enable_dependency_tracking" != xno; then 2592 am_depcomp="$ac_aux_dir/depcomp" 2593 AMDEPBACKSLASH='\' 2594 fi 2595 if test "x$enable_dependency_tracking" != xno; then 2596 AMDEP_TRUE= 2597 AMDEP_FALSE='#' 2598 else 2599 AMDEP_TRUE='#' 2600 AMDEP_FALSE= 2601 fi 2602 2603 2604 ac_ext=c 2605 ac_cpp='$CPP $CPPFLAGS' 2606 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2607 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2608 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2609 if test -n "$ac_tool_prefix"; then 2610 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2611 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2613 $as_echo_n "checking for $ac_word... " >&6; } 2614 if test "${ac_cv_prog_CC+set}" = set; then : 2615 $as_echo_n "(cached) " >&6 2616 else 2617 if test -n "$CC"; then 2618 ac_cv_prog_CC="$CC" # Let the user override the test. 2619 else 2620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2621 for as_dir in $PATH 2622 do 2623 IFS=$as_save_IFS 2624 test -z "$as_dir" && as_dir=. 2625 for ac_exec_ext in '' $ac_executable_extensions; do 2626 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2627 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2628 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2629 break 2 2630 fi 2631 done 2632 done 2633 IFS=$as_save_IFS 2634 2635 fi 2636 fi 2637 CC=$ac_cv_prog_CC 2638 if test -n "$CC"; then 2639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2640 $as_echo "$CC" >&6; } 2641 else 2642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2643 $as_echo "no" >&6; } 2644 fi 2645 2646 2647 fi 2648 if test -z "$ac_cv_prog_CC"; then 2649 ac_ct_CC=$CC 2650 # Extract the first word of "gcc", so it can be a program name with args. 2651 set dummy gcc; ac_word=$2 2652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2653 $as_echo_n "checking for $ac_word... " >&6; } 2654 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2655 $as_echo_n "(cached) " >&6 2656 else 2657 if test -n "$ac_ct_CC"; then 2658 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2659 else 2660 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2661 for as_dir in $PATH 2662 do 2663 IFS=$as_save_IFS 2664 test -z "$as_dir" && as_dir=. 2665 for ac_exec_ext in '' $ac_executable_extensions; do 2666 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2667 ac_cv_prog_ac_ct_CC="gcc" 2668 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2669 break 2 2670 fi 2671 done 2672 done 2673 IFS=$as_save_IFS 2674 2675 fi 2676 fi 2677 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2678 if test -n "$ac_ct_CC"; then 2679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2680 $as_echo "$ac_ct_CC" >&6; } 2681 else 2682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2683 $as_echo "no" >&6; } 2684 fi 2685 2686 if test "x$ac_ct_CC" = x; then 2687 CC="" 2688 else 2689 case $cross_compiling:$ac_tool_warned in 2690 yes:) 2691 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2692 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2693 ac_tool_warned=yes ;; 2694 esac 2695 CC=$ac_ct_CC 2696 fi 2697 else 2698 CC="$ac_cv_prog_CC" 2699 fi 2700 2701 if test -z "$CC"; then 2702 if test -n "$ac_tool_prefix"; then 2703 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2704 set dummy ${ac_tool_prefix}cc; ac_word=$2 2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2706 $as_echo_n "checking for $ac_word... " >&6; } 2707 if test "${ac_cv_prog_CC+set}" = set; then : 2708 $as_echo_n "(cached) " >&6 2709 else 2710 if test -n "$CC"; then 2711 ac_cv_prog_CC="$CC" # Let the user override the test. 2712 else 2713 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2714 for as_dir in $PATH 2715 do 2716 IFS=$as_save_IFS 2717 test -z "$as_dir" && as_dir=. 2718 for ac_exec_ext in '' $ac_executable_extensions; do 2719 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2720 ac_cv_prog_CC="${ac_tool_prefix}cc" 2721 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2722 break 2 2723 fi 2724 done 2725 done 2726 IFS=$as_save_IFS 2727 2728 fi 2729 fi 2730 CC=$ac_cv_prog_CC 2731 if test -n "$CC"; then 2732 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2733 $as_echo "$CC" >&6; } 2734 else 2735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2736 $as_echo "no" >&6; } 2737 fi 2738 2739 2740 fi 2741 fi 2742 if test -z "$CC"; then 2743 # Extract the first word of "cc", so it can be a program name with args. 2744 set dummy cc; ac_word=$2 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2746 $as_echo_n "checking for $ac_word... " >&6; } 2747 if test "${ac_cv_prog_CC+set}" = set; then : 2748 $as_echo_n "(cached) " >&6 2749 else 2750 if test -n "$CC"; then 2751 ac_cv_prog_CC="$CC" # Let the user override the test. 2752 else 2753 ac_prog_rejected=no 2754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2755 for as_dir in $PATH 2756 do 2757 IFS=$as_save_IFS 2758 test -z "$as_dir" && as_dir=. 2759 for ac_exec_ext in '' $ac_executable_extensions; do 2760 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2761 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2762 ac_prog_rejected=yes 2763 continue 2764 fi 2765 ac_cv_prog_CC="cc" 2766 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2767 break 2 2768 fi 2769 done 2770 done 2771 IFS=$as_save_IFS 2772 2773 if test $ac_prog_rejected = yes; then 2774 # We found a bogon in the path, so make sure we never use it. 2775 set dummy $ac_cv_prog_CC 2776 shift 2777 if test $# != 0; then 2778 # We chose a different compiler from the bogus one. 2779 # However, it has the same basename, so the bogon will be chosen 2780 # first if we set CC to just the basename; use the full file name. 2781 shift 2782 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2783 fi 2784 fi 2785 fi 2786 fi 2787 CC=$ac_cv_prog_CC 2788 if test -n "$CC"; then 2789 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2790 $as_echo "$CC" >&6; } 2791 else 2792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2793 $as_echo "no" >&6; } 2794 fi 2795 2796 2797 fi 2798 if test -z "$CC"; then 2799 if test -n "$ac_tool_prefix"; then 2800 for ac_prog in cl.exe 2801 do 2802 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2803 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2804 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2805 $as_echo_n "checking for $ac_word... " >&6; } 2806 if test "${ac_cv_prog_CC+set}" = set; then : 2807 $as_echo_n "(cached) " >&6 2808 else 2809 if test -n "$CC"; then 2810 ac_cv_prog_CC="$CC" # Let the user override the test. 2811 else 2812 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2813 for as_dir in $PATH 2814 do 2815 IFS=$as_save_IFS 2816 test -z "$as_dir" && as_dir=. 2817 for ac_exec_ext in '' $ac_executable_extensions; do 2818 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2819 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2820 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2821 break 2 2822 fi 2823 done 2824 done 2825 IFS=$as_save_IFS 2826 2827 fi 2828 fi 2829 CC=$ac_cv_prog_CC 2830 if test -n "$CC"; then 2831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2832 $as_echo "$CC" >&6; } 2833 else 2834 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2835 $as_echo "no" >&6; } 2836 fi 2837 2838 2839 test -n "$CC" && break 2840 done 2841 fi 2842 if test -z "$CC"; then 2843 ac_ct_CC=$CC 2844 for ac_prog in cl.exe 2845 do 2846 # Extract the first word of "$ac_prog", so it can be a program name with args. 2847 set dummy $ac_prog; ac_word=$2 2848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2849 $as_echo_n "checking for $ac_word... " >&6; } 2850 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2851 $as_echo_n "(cached) " >&6 2852 else 2853 if test -n "$ac_ct_CC"; then 2854 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2855 else 2856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2857 for as_dir in $PATH 2858 do 2859 IFS=$as_save_IFS 2860 test -z "$as_dir" && as_dir=. 2861 for ac_exec_ext in '' $ac_executable_extensions; do 2862 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2863 ac_cv_prog_ac_ct_CC="$ac_prog" 2864 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2865 break 2 2866 fi 2867 done 2868 done 2869 IFS=$as_save_IFS 2870 2871 fi 2872 fi 2873 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2874 if test -n "$ac_ct_CC"; then 2875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2876 $as_echo "$ac_ct_CC" >&6; } 2877 else 2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2879 $as_echo "no" >&6; } 2880 fi 2881 2882 2883 test -n "$ac_ct_CC" && break 2884 done 2885 2886 if test "x$ac_ct_CC" = x; then 2887 CC="" 2888 else 2889 case $cross_compiling:$ac_tool_warned in 2890 yes:) 2891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2892 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2893 ac_tool_warned=yes ;; 2894 esac 2895 CC=$ac_ct_CC 2896 fi 2897 fi 2898 2899 fi 2900 2901 2902 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2903 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2904 as_fn_error "no acceptable C compiler found in \$PATH 2905 See \`config.log' for more details." "$LINENO" 5; } 2906 2907 # Provide some information about the compiler. 2908 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 2909 set X $ac_compile 2910 ac_compiler=$2 2911 for ac_option in --version -v -V -qversion; do 2912 { { ac_try="$ac_compiler $ac_option >&5" 2913 case "(($ac_try" in 2914 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2915 *) ac_try_echo=$ac_try;; 2916 esac 2917 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2918 $as_echo "$ac_try_echo"; } >&5 2919 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 2920 ac_status=$? 2921 if test -s conftest.err; then 2922 sed '10a\ 2923 ... rest of stderr output deleted ... 2924 10q' conftest.err >conftest.er1 2925 cat conftest.er1 >&5 2926 fi 2927 rm -f conftest.er1 conftest.err 2928 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2929 test $ac_status = 0; } 2930 done 2931 2932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 2933 /* end confdefs.h. */ 2934 2935 int 2936 main () 2937 { 2938 2939 ; 2940 return 0; 2941 } 2942 _ACEOF 2943 ac_clean_files_save=$ac_clean_files 2944 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 2945 # Try to create an executable without -o first, disregard a.out. 2946 # It will help us diagnose broken compilers, and finding out an intuition 2947 # of exeext. 2948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 2949 $as_echo_n "checking whether the C compiler works... " >&6; } 2950 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 2951 2952 # The possible output files: 2953 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 2954 2955 ac_rmfiles= 2956 for ac_file in $ac_files 2957 do 2958 case $ac_file in 2959 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 2960 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 2961 esac 2962 done 2963 rm -f $ac_rmfiles 2964 2965 if { { ac_try="$ac_link_default" 2966 case "(($ac_try" in 2967 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 2968 *) ac_try_echo=$ac_try;; 2969 esac 2970 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 2971 $as_echo "$ac_try_echo"; } >&5 2972 (eval "$ac_link_default") 2>&5 2973 ac_status=$? 2974 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 2975 test $ac_status = 0; }; then : 2976 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 2977 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 2978 # in a Makefile. We should not override ac_cv_exeext if it was cached, 2979 # so that the user can short-circuit this test for compilers unknown to 2980 # Autoconf. 2981 for ac_file in $ac_files '' 2982 do 2983 test -f "$ac_file" || continue 2984 case $ac_file in 2985 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 2986 ;; 2987 [ab].out ) 2988 # We found the default executable, but exeext='' is most 2989 # certainly right. 2990 break;; 2991 *.* ) 2992 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 2993 then :; else 2994 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 2995 fi 2996 # We set ac_cv_exeext here because the later test for it is not 2997 # safe: cross compilers may not add the suffix if given an `-o' 2998 # argument, so we may need to know it at that point already. 2999 # Even if this section looks crufty: it has the advantage of 3000 # actually working. 3001 break;; 3002 * ) 3003 break;; 3004 esac 3005 done 3006 test "$ac_cv_exeext" = no && ac_cv_exeext= 3007 3008 else 3009 ac_file='' 3010 fi 3011 if test -z "$ac_file"; then : 3012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3013 $as_echo "no" >&6; } 3014 $as_echo "$as_me: failed program was:" >&5 3015 sed 's/^/| /' conftest.$ac_ext >&5 3016 3017 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3018 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3019 { as_fn_set_status 77 3020 as_fn_error "C compiler cannot create executables 3021 See \`config.log' for more details." "$LINENO" 5; }; } 3022 else 3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3024 $as_echo "yes" >&6; } 3025 fi 3026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3027 $as_echo_n "checking for C compiler default output file name... " >&6; } 3028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3029 $as_echo "$ac_file" >&6; } 3030 ac_exeext=$ac_cv_exeext 3031 3032 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3033 ac_clean_files=$ac_clean_files_save 3034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3035 $as_echo_n "checking for suffix of executables... " >&6; } 3036 if { { ac_try="$ac_link" 3037 case "(($ac_try" in 3038 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3039 *) ac_try_echo=$ac_try;; 3040 esac 3041 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3042 $as_echo "$ac_try_echo"; } >&5 3043 (eval "$ac_link") 2>&5 3044 ac_status=$? 3045 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3046 test $ac_status = 0; }; then : 3047 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3048 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3049 # work properly (i.e., refer to `conftest.exe'), while it won't with 3050 # `rm'. 3051 for ac_file in conftest.exe conftest conftest.*; do 3052 test -f "$ac_file" || continue 3053 case $ac_file in 3054 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3055 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3056 break;; 3057 * ) break;; 3058 esac 3059 done 3060 else 3061 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3062 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3063 as_fn_error "cannot compute suffix of executables: cannot compile and link 3064 See \`config.log' for more details." "$LINENO" 5; } 3065 fi 3066 rm -f conftest conftest$ac_cv_exeext 3067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3068 $as_echo "$ac_cv_exeext" >&6; } 3069 3070 rm -f conftest.$ac_ext 3071 EXEEXT=$ac_cv_exeext 3072 ac_exeext=$EXEEXT 3073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3074 /* end confdefs.h. */ 3075 #include <stdio.h> 3076 int 3077 main () 3078 { 3079 FILE *f = fopen ("conftest.out", "w"); 3080 return ferror (f) || fclose (f) != 0; 3081 3082 ; 3083 return 0; 3084 } 3085 _ACEOF 3086 ac_clean_files="$ac_clean_files conftest.out" 3087 # Check that the compiler produces executables we can run. If not, either 3088 # the compiler is broken, or we cross compile. 3089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3090 $as_echo_n "checking whether we are cross compiling... " >&6; } 3091 if test "$cross_compiling" != yes; then 3092 { { ac_try="$ac_link" 3093 case "(($ac_try" in 3094 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3095 *) ac_try_echo=$ac_try;; 3096 esac 3097 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3098 $as_echo "$ac_try_echo"; } >&5 3099 (eval "$ac_link") 2>&5 3100 ac_status=$? 3101 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3102 test $ac_status = 0; } 3103 if { ac_try='./conftest$ac_cv_exeext' 3104 { { case "(($ac_try" in 3105 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3106 *) ac_try_echo=$ac_try;; 3107 esac 3108 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3109 $as_echo "$ac_try_echo"; } >&5 3110 (eval "$ac_try") 2>&5 3111 ac_status=$? 3112 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3113 test $ac_status = 0; }; }; then 3114 cross_compiling=no 3115 else 3116 if test "$cross_compiling" = maybe; then 3117 cross_compiling=yes 3118 else 3119 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3120 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3121 as_fn_error "cannot run C compiled programs. 3122 If you meant to cross compile, use \`--host'. 3123 See \`config.log' for more details." "$LINENO" 5; } 3124 fi 3125 fi 3126 fi 3127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3128 $as_echo "$cross_compiling" >&6; } 3129 3130 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3131 ac_clean_files=$ac_clean_files_save 3132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3133 $as_echo_n "checking for suffix of object files... " >&6; } 3134 if test "${ac_cv_objext+set}" = set; then : 3135 $as_echo_n "(cached) " >&6 3136 else 3137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3138 /* end confdefs.h. */ 3139 3140 int 3141 main () 3142 { 3143 3144 ; 3145 return 0; 3146 } 3147 _ACEOF 3148 rm -f conftest.o conftest.obj 3149 if { { ac_try="$ac_compile" 3150 case "(($ac_try" in 3151 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3152 *) ac_try_echo=$ac_try;; 3153 esac 3154 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3155 $as_echo "$ac_try_echo"; } >&5 3156 (eval "$ac_compile") 2>&5 3157 ac_status=$? 3158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3159 test $ac_status = 0; }; then : 3160 for ac_file in conftest.o conftest.obj conftest.*; do 3161 test -f "$ac_file" || continue; 3162 case $ac_file in 3163 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3164 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3165 break;; 3166 esac 3167 done 3168 else 3169 $as_echo "$as_me: failed program was:" >&5 3170 sed 's/^/| /' conftest.$ac_ext >&5 3171 3172 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3173 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3174 as_fn_error "cannot compute suffix of object files: cannot compile 3175 See \`config.log' for more details." "$LINENO" 5; } 3176 fi 3177 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3178 fi 3179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3180 $as_echo "$ac_cv_objext" >&6; } 3181 OBJEXT=$ac_cv_objext 3182 ac_objext=$OBJEXT 3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3184 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3185 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3186 $as_echo_n "(cached) " >&6 3187 else 3188 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3189 /* end confdefs.h. */ 3190 3191 int 3192 main () 3193 { 3194 #ifndef __GNUC__ 3195 choke me 3196 #endif 3197 3198 ; 3199 return 0; 3200 } 3201 _ACEOF 3202 if ac_fn_c_try_compile "$LINENO"; then : 3203 ac_compiler_gnu=yes 3204 else 3205 ac_compiler_gnu=no 3206 fi 3207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3208 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3209 3210 fi 3211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3212 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3213 if test $ac_compiler_gnu = yes; then 3214 GCC=yes 3215 else 3216 GCC= 3217 fi 3218 ac_test_CFLAGS=${CFLAGS+set} 3219 ac_save_CFLAGS=$CFLAGS 3220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3221 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3222 if test "${ac_cv_prog_cc_g+set}" = set; then : 3223 $as_echo_n "(cached) " >&6 3224 else 3225 ac_save_c_werror_flag=$ac_c_werror_flag 3226 ac_c_werror_flag=yes 3227 ac_cv_prog_cc_g=no 3228 CFLAGS="-g" 3229 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3230 /* end confdefs.h. */ 3231 3232 int 3233 main () 3234 { 3235 3236 ; 3237 return 0; 3238 } 3239 _ACEOF 3240 if ac_fn_c_try_compile "$LINENO"; then : 3241 ac_cv_prog_cc_g=yes 3242 else 3243 CFLAGS="" 3244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3245 /* end confdefs.h. */ 3246 3247 int 3248 main () 3249 { 3250 3251 ; 3252 return 0; 3253 } 3254 _ACEOF 3255 if ac_fn_c_try_compile "$LINENO"; then : 3256 3257 else 3258 ac_c_werror_flag=$ac_save_c_werror_flag 3259 CFLAGS="-g" 3260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3261 /* end confdefs.h. */ 3262 3263 int 3264 main () 3265 { 3266 3267 ; 3268 return 0; 3269 } 3270 _ACEOF 3271 if ac_fn_c_try_compile "$LINENO"; then : 3272 ac_cv_prog_cc_g=yes 3273 fi 3274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3275 fi 3276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3277 fi 3278 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3279 ac_c_werror_flag=$ac_save_c_werror_flag 3280 fi 3281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3282 $as_echo "$ac_cv_prog_cc_g" >&6; } 3283 if test "$ac_test_CFLAGS" = set; then 3284 CFLAGS=$ac_save_CFLAGS 3285 elif test $ac_cv_prog_cc_g = yes; then 3286 if test "$GCC" = yes; then 3287 CFLAGS="-g -O2" 3288 else 3289 CFLAGS="-g" 3290 fi 3291 else 3292 if test "$GCC" = yes; then 3293 CFLAGS="-O2" 3294 else 3295 CFLAGS= 3296 fi 3297 fi 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3299 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3300 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3301 $as_echo_n "(cached) " >&6 3302 else 3303 ac_cv_prog_cc_c89=no 3304 ac_save_CC=$CC 3305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3306 /* end confdefs.h. */ 3307 #include <stdarg.h> 3308 #include <stdio.h> 3309 #include <sys/types.h> 3310 #include <sys/stat.h> 3311 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3312 struct buf { int x; }; 3313 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3314 static char *e (p, i) 3315 char **p; 3316 int i; 3317 { 3318 return p[i]; 3319 } 3320 static char *f (char * (*g) (char **, int), char **p, ...) 3321 { 3322 char *s; 3323 va_list v; 3324 va_start (v,p); 3325 s = g (p, va_arg (v,int)); 3326 va_end (v); 3327 return s; 3328 } 3329 3330 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3331 function prototypes and stuff, but not '\xHH' hex character constants. 3332 These don't provoke an error unfortunately, instead are silently treated 3333 as 'x'. The following induces an error, until -std is added to get 3334 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3335 array size at least. It's necessary to write '\x00'==0 to get something 3336 that's true only with -std. */ 3337 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3338 3339 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3340 inside strings and character constants. */ 3341 #define FOO(x) 'x' 3342 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3343 3344 int test (int i, double x); 3345 struct s1 {int (*f) (int a);}; 3346 struct s2 {int (*f) (double a);}; 3347 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3348 int argc; 3349 char **argv; 3350 int 3351 main () 3352 { 3353 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3354 ; 3355 return 0; 3356 } 3357 _ACEOF 3358 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3359 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3360 do 3361 CC="$ac_save_CC $ac_arg" 3362 if ac_fn_c_try_compile "$LINENO"; then : 3363 ac_cv_prog_cc_c89=$ac_arg 3364 fi 3365 rm -f core conftest.err conftest.$ac_objext 3366 test "x$ac_cv_prog_cc_c89" != "xno" && break 3367 done 3368 rm -f conftest.$ac_ext 3369 CC=$ac_save_CC 3370 3371 fi 3372 # AC_CACHE_VAL 3373 case "x$ac_cv_prog_cc_c89" in 3374 x) 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3376 $as_echo "none needed" >&6; } ;; 3377 xno) 3378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3379 $as_echo "unsupported" >&6; } ;; 3380 *) 3381 CC="$CC $ac_cv_prog_cc_c89" 3382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3383 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3384 esac 3385 if test "x$ac_cv_prog_cc_c89" != xno; then : 3386 3387 fi 3388 3389 ac_ext=c 3390 ac_cpp='$CPP $CPPFLAGS' 3391 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3392 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3393 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3394 3395 depcc="$CC" am_compiler_list= 3396 3397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3398 $as_echo_n "checking dependency style of $depcc... " >&6; } 3399 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 3400 $as_echo_n "(cached) " >&6 3401 else 3402 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3403 # We make a subdir and do the tests there. Otherwise we can end up 3404 # making bogus files that we don't know about and never remove. For 3405 # instance it was reported that on HP-UX the gcc test will end up 3406 # making a dummy file named `D' -- because `-MD' means `put the output 3407 # in D'. 3408 mkdir conftest.dir 3409 # Copy depcomp to subdir because otherwise we won't find it if we're 3410 # using a relative directory. 3411 cp "$am_depcomp" conftest.dir 3412 cd conftest.dir 3413 # We will build objects and dependencies in a subdirectory because 3414 # it helps to detect inapplicable dependency modes. For instance 3415 # both Tru64's cc and ICC support -MD to output dependencies as a 3416 # side effect of compilation, but ICC will put the dependencies in 3417 # the current directory while Tru64 will put them in the object 3418 # directory. 3419 mkdir sub 3420 3421 am_cv_CC_dependencies_compiler_type=none 3422 if test "$am_compiler_list" = ""; then 3423 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3424 fi 3425 am__universal=false 3426 case " $depcc " in #( 3427 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3428 esac 3429 3430 for depmode in $am_compiler_list; do 3431 # Setup a source with many dependencies, because some compilers 3432 # like to wrap large dependency lists on column 80 (with \), and 3433 # we should not choose a depcomp mode which is confused by this. 3434 # 3435 # We need to recreate these files for each test, as the compiler may 3436 # overwrite some of them when testing with obscure command lines. 3437 # This happens at least with the AIX C compiler. 3438 : > sub/conftest.c 3439 for i in 1 2 3 4 5 6; do 3440 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3441 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3442 # Solaris 8's {/usr,}/bin/sh. 3443 touch sub/conftst$i.h 3444 done 3445 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3446 3447 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3448 # mode. It turns out that the SunPro C++ compiler does not properly 3449 # handle `-M -o', and we need to detect this. Also, some Intel 3450 # versions had trouble with output in subdirs 3451 am__obj=sub/conftest.${OBJEXT-o} 3452 am__minus_obj="-o $am__obj" 3453 case $depmode in 3454 gcc) 3455 # This depmode causes a compiler race in universal mode. 3456 test "$am__universal" = false || continue 3457 ;; 3458 nosideeffect) 3459 # after this tag, mechanisms are not by side-effect, so they'll 3460 # only be used when explicitly requested 3461 if test "x$enable_dependency_tracking" = xyes; then 3462 continue 3463 else 3464 break 3465 fi 3466 ;; 3467 msvisualcpp | msvcmsys) 3468 # This compiler won't grok `-c -o', but also, the minuso test has 3469 # not run yet. These depmodes are late enough in the game, and 3470 # so weak that their functioning should not be impacted. 3471 am__obj=conftest.${OBJEXT-o} 3472 am__minus_obj= 3473 ;; 3474 none) break ;; 3475 esac 3476 if depmode=$depmode \ 3477 source=sub/conftest.c object=$am__obj \ 3478 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3479 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3480 >/dev/null 2>conftest.err && 3481 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3482 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3483 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3484 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3485 # icc doesn't choke on unknown options, it will just issue warnings 3486 # or remarks (even with -Werror). So we grep stderr for any message 3487 # that says an option was ignored or not supported. 3488 # When given -MP, icc 7.0 and 7.1 complain thusly: 3489 # icc: Command line warning: ignoring option '-M'; no argument required 3490 # The diagnosis changed in icc 8.0: 3491 # icc: Command line remark: option '-MP' not supported 3492 if (grep 'ignoring option' conftest.err || 3493 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3494 am_cv_CC_dependencies_compiler_type=$depmode 3495 break 3496 fi 3497 fi 3498 done 3499 3500 cd .. 3501 rm -rf conftest.dir 3502 else 3503 am_cv_CC_dependencies_compiler_type=none 3504 fi 3505 3506 fi 3507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3508 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3509 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3510 3511 if 3512 test "x$enable_dependency_tracking" != xno \ 3513 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3514 am__fastdepCC_TRUE= 3515 am__fastdepCC_FALSE='#' 3516 else 3517 am__fastdepCC_TRUE='#' 3518 am__fastdepCC_FALSE= 3519 fi 3520 3521 3522 3523 ac_ext=c 3524 ac_cpp='$CPP $CPPFLAGS' 3525 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3526 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3527 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3529 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3530 # On Suns, sometimes $CPP names a directory. 3531 if test -n "$CPP" && test -d "$CPP"; then 3532 CPP= 3533 fi 3534 if test -z "$CPP"; then 3535 if test "${ac_cv_prog_CPP+set}" = set; then : 3536 $as_echo_n "(cached) " >&6 3537 else 3538 # Double quotes because CPP needs to be expanded 3539 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3540 do 3541 ac_preproc_ok=false 3542 for ac_c_preproc_warn_flag in '' yes 3543 do 3544 # Use a header file that comes with gcc, so configuring glibc 3545 # with a fresh cross-compiler works. 3546 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3547 # <limits.h> exists even on freestanding compilers. 3548 # On the NeXT, cc -E runs the code through the compiler's parser, 3549 # not just through cpp. "Syntax error" is here to catch this case. 3550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3551 /* end confdefs.h. */ 3552 #ifdef __STDC__ 3553 # include <limits.h> 3554 #else 3555 # include <assert.h> 3556 #endif 3557 Syntax error 3558 _ACEOF 3559 if ac_fn_c_try_cpp "$LINENO"; then : 3560 3561 else 3562 # Broken: fails on valid input. 3563 continue 3564 fi 3565 rm -f conftest.err conftest.$ac_ext 3566 3567 # OK, works on sane cases. Now check whether nonexistent headers 3568 # can be detected and how. 3569 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3570 /* end confdefs.h. */ 3571 #include <ac_nonexistent.h> 3572 _ACEOF 3573 if ac_fn_c_try_cpp "$LINENO"; then : 3574 # Broken: success on invalid input. 3575 continue 3576 else 3577 # Passes both tests. 3578 ac_preproc_ok=: 3579 break 3580 fi 3581 rm -f conftest.err conftest.$ac_ext 3582 3583 done 3584 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3585 rm -f conftest.err conftest.$ac_ext 3586 if $ac_preproc_ok; then : 3587 break 3588 fi 3589 3590 done 3591 ac_cv_prog_CPP=$CPP 3592 3593 fi 3594 CPP=$ac_cv_prog_CPP 3595 else 3596 ac_cv_prog_CPP=$CPP 3597 fi 3598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3599 $as_echo "$CPP" >&6; } 3600 ac_preproc_ok=false 3601 for ac_c_preproc_warn_flag in '' yes 3602 do 3603 # Use a header file that comes with gcc, so configuring glibc 3604 # with a fresh cross-compiler works. 3605 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3606 # <limits.h> exists even on freestanding compilers. 3607 # On the NeXT, cc -E runs the code through the compiler's parser, 3608 # not just through cpp. "Syntax error" is here to catch this case. 3609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3610 /* end confdefs.h. */ 3611 #ifdef __STDC__ 3612 # include <limits.h> 3613 #else 3614 # include <assert.h> 3615 #endif 3616 Syntax error 3617 _ACEOF 3618 if ac_fn_c_try_cpp "$LINENO"; then : 3619 3620 else 3621 # Broken: fails on valid input. 3622 continue 3623 fi 3624 rm -f conftest.err conftest.$ac_ext 3625 3626 # OK, works on sane cases. Now check whether nonexistent headers 3627 # can be detected and how. 3628 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3629 /* end confdefs.h. */ 3630 #include <ac_nonexistent.h> 3631 _ACEOF 3632 if ac_fn_c_try_cpp "$LINENO"; then : 3633 # Broken: success on invalid input. 3634 continue 3635 else 3636 # Passes both tests. 3637 ac_preproc_ok=: 3638 break 3639 fi 3640 rm -f conftest.err conftest.$ac_ext 3641 3642 done 3643 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3644 rm -f conftest.err conftest.$ac_ext 3645 if $ac_preproc_ok; then : 3646 3647 else 3648 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3649 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3650 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3651 See \`config.log' for more details." "$LINENO" 5; } 3652 fi 3653 3654 ac_ext=c 3655 ac_cpp='$CPP $CPPFLAGS' 3656 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3657 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3658 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3659 3660 3661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3662 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3663 if test "${ac_cv_path_GREP+set}" = set; then : 3664 $as_echo_n "(cached) " >&6 3665 else 3666 if test -z "$GREP"; then 3667 ac_path_GREP_found=false 3668 # Loop through the user's path and test for each of PROGNAME-LIST 3669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3670 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3671 do 3672 IFS=$as_save_IFS 3673 test -z "$as_dir" && as_dir=. 3674 for ac_prog in grep ggrep; do 3675 for ac_exec_ext in '' $ac_executable_extensions; do 3676 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3677 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3678 # Check for GNU ac_path_GREP and select it if it is found. 3679 # Check for GNU $ac_path_GREP 3680 case `"$ac_path_GREP" --version 2>&1` in 3681 *GNU*) 3682 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3683 *) 3684 ac_count=0 3685 $as_echo_n 0123456789 >"conftest.in" 3686 while : 3687 do 3688 cat "conftest.in" "conftest.in" >"conftest.tmp" 3689 mv "conftest.tmp" "conftest.in" 3690 cp "conftest.in" "conftest.nl" 3691 $as_echo 'GREP' >> "conftest.nl" 3692 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3693 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3694 as_fn_arith $ac_count + 1 && ac_count=$as_val 3695 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3696 # Best one so far, save it but keep looking for a better one 3697 ac_cv_path_GREP="$ac_path_GREP" 3698 ac_path_GREP_max=$ac_count 3699 fi 3700 # 10*(2^10) chars as input seems more than enough 3701 test $ac_count -gt 10 && break 3702 done 3703 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3704 esac 3705 3706 $ac_path_GREP_found && break 3 3707 done 3708 done 3709 done 3710 IFS=$as_save_IFS 3711 if test -z "$ac_cv_path_GREP"; then 3712 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3713 fi 3714 else 3715 ac_cv_path_GREP=$GREP 3716 fi 3717 3718 fi 3719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3720 $as_echo "$ac_cv_path_GREP" >&6; } 3721 GREP="$ac_cv_path_GREP" 3722 3723 3724 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3725 $as_echo_n "checking for egrep... " >&6; } 3726 if test "${ac_cv_path_EGREP+set}" = set; then : 3727 $as_echo_n "(cached) " >&6 3728 else 3729 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3730 then ac_cv_path_EGREP="$GREP -E" 3731 else 3732 if test -z "$EGREP"; then 3733 ac_path_EGREP_found=false 3734 # Loop through the user's path and test for each of PROGNAME-LIST 3735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3736 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3737 do 3738 IFS=$as_save_IFS 3739 test -z "$as_dir" && as_dir=. 3740 for ac_prog in egrep; do 3741 for ac_exec_ext in '' $ac_executable_extensions; do 3742 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3743 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3744 # Check for GNU ac_path_EGREP and select it if it is found. 3745 # Check for GNU $ac_path_EGREP 3746 case `"$ac_path_EGREP" --version 2>&1` in 3747 *GNU*) 3748 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3749 *) 3750 ac_count=0 3751 $as_echo_n 0123456789 >"conftest.in" 3752 while : 3753 do 3754 cat "conftest.in" "conftest.in" >"conftest.tmp" 3755 mv "conftest.tmp" "conftest.in" 3756 cp "conftest.in" "conftest.nl" 3757 $as_echo 'EGREP' >> "conftest.nl" 3758 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3759 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3760 as_fn_arith $ac_count + 1 && ac_count=$as_val 3761 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3762 # Best one so far, save it but keep looking for a better one 3763 ac_cv_path_EGREP="$ac_path_EGREP" 3764 ac_path_EGREP_max=$ac_count 3765 fi 3766 # 10*(2^10) chars as input seems more than enough 3767 test $ac_count -gt 10 && break 3768 done 3769 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3770 esac 3771 3772 $ac_path_EGREP_found && break 3 3773 done 3774 done 3775 done 3776 IFS=$as_save_IFS 3777 if test -z "$ac_cv_path_EGREP"; then 3778 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3779 fi 3780 else 3781 ac_cv_path_EGREP=$EGREP 3782 fi 3783 3784 fi 3785 fi 3786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3787 $as_echo "$ac_cv_path_EGREP" >&6; } 3788 EGREP="$ac_cv_path_EGREP" 3789 3790 3791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3792 $as_echo_n "checking for ANSI C header files... " >&6; } 3793 if test "${ac_cv_header_stdc+set}" = set; then : 3794 $as_echo_n "(cached) " >&6 3795 else 3796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3797 /* end confdefs.h. */ 3798 #include <stdlib.h> 3799 #include <stdarg.h> 3800 #include <string.h> 3801 #include <float.h> 3802 3803 int 3804 main () 3805 { 3806 3807 ; 3808 return 0; 3809 } 3810 _ACEOF 3811 if ac_fn_c_try_compile "$LINENO"; then : 3812 ac_cv_header_stdc=yes 3813 else 3814 ac_cv_header_stdc=no 3815 fi 3816 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3817 3818 if test $ac_cv_header_stdc = yes; then 3819 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3821 /* end confdefs.h. */ 3822 #include <string.h> 3823 3824 _ACEOF 3825 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3826 $EGREP "memchr" >/dev/null 2>&1; then : 3827 3828 else 3829 ac_cv_header_stdc=no 3830 fi 3831 rm -f conftest* 3832 3833 fi 3834 3835 if test $ac_cv_header_stdc = yes; then 3836 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 3837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3838 /* end confdefs.h. */ 3839 #include <stdlib.h> 3840 3841 _ACEOF 3842 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3843 $EGREP "free" >/dev/null 2>&1; then : 3844 3845 else 3846 ac_cv_header_stdc=no 3847 fi 3848 rm -f conftest* 3849 3850 fi 3851 3852 if test $ac_cv_header_stdc = yes; then 3853 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 3854 if test "$cross_compiling" = yes; then : 3855 : 3856 else 3857 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3858 /* end confdefs.h. */ 3859 #include <ctype.h> 3860 #include <stdlib.h> 3861 #if ((' ' & 0x0FF) == 0x020) 3862 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 3863 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 3864 #else 3865 # define ISLOWER(c) \ 3866 (('a' <= (c) && (c) <= 'i') \ 3867 || ('j' <= (c) && (c) <= 'r') \ 3868 || ('s' <= (c) && (c) <= 'z')) 3869 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 3870 #endif 3871 3872 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 3873 int 3874 main () 3875 { 3876 int i; 3877 for (i = 0; i < 256; i++) 3878 if (XOR (islower (i), ISLOWER (i)) 3879 || toupper (i) != TOUPPER (i)) 3880 return 2; 3881 return 0; 3882 } 3883 _ACEOF 3884 if ac_fn_c_try_run "$LINENO"; then : 3885 3886 else 3887 ac_cv_header_stdc=no 3888 fi 3889 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 3890 conftest.$ac_objext conftest.beam conftest.$ac_ext 3891 fi 3892 3893 fi 3894 fi 3895 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 3896 $as_echo "$ac_cv_header_stdc" >&6; } 3897 if test $ac_cv_header_stdc = yes; then 3898 3899 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 3900 3901 fi 3902 3903 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 3904 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 3905 inttypes.h stdint.h unistd.h 3906 do : 3907 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 3908 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 3909 " 3910 eval as_val=\$$as_ac_Header 3911 if test "x$as_val" = x""yes; then : 3912 cat >>confdefs.h <<_ACEOF 3913 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 3914 _ACEOF 3915 3916 fi 3917 3918 done 3919 3920 3921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3922 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3923 if test "${ac_cv_prog_cc_c99+set}" = set; then : 3924 $as_echo_n "(cached) " >&6 3925 else 3926 ac_cv_prog_cc_c99=no 3927 ac_save_CC=$CC 3928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3929 /* end confdefs.h. */ 3930 #include <stdarg.h> 3931 #include <stdbool.h> 3932 #include <stdlib.h> 3933 #include <wchar.h> 3934 #include <stdio.h> 3935 3936 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3937 #define debug(...) fprintf (stderr, __VA_ARGS__) 3938 #define showlist(...) puts (#__VA_ARGS__) 3939 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3940 static void 3941 test_varargs_macros (void) 3942 { 3943 int x = 1234; 3944 int y = 5678; 3945 debug ("Flag"); 3946 debug ("X = %d\n", x); 3947 showlist (The first, second, and third items.); 3948 report (x>y, "x is %d but y is %d", x, y); 3949 } 3950 3951 // Check long long types. 3952 #define BIG64 18446744073709551615ull 3953 #define BIG32 4294967295ul 3954 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3955 #if !BIG_OK 3956 your preprocessor is broken; 3957 #endif 3958 #if BIG_OK 3959 #else 3960 your preprocessor is broken; 3961 #endif 3962 static long long int bignum = -9223372036854775807LL; 3963 static unsigned long long int ubignum = BIG64; 3964 3965 struct incomplete_array 3966 { 3967 int datasize; 3968 double data[]; 3969 }; 3970 3971 struct named_init { 3972 int number; 3973 const wchar_t *name; 3974 double average; 3975 }; 3976 3977 typedef const char *ccp; 3978 3979 static inline int 3980 test_restrict (ccp restrict text) 3981 { 3982 // See if C++-style comments work. 3983 // Iterate through items via the restricted pointer. 3984 // Also check for declarations in for loops. 3985 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3986 continue; 3987 return 0; 3988 } 3989 3990 // Check varargs and va_copy. 3991 static void 3992 test_varargs (const char *format, ...) 3993 { 3994 va_list args; 3995 va_start (args, format); 3996 va_list args_copy; 3997 va_copy (args_copy, args); 3998 3999 const char *str; 4000 int number; 4001 float fnumber; 4002 4003 while (*format) 4004 { 4005 switch (*format++) 4006 { 4007 case 's': // string 4008 str = va_arg (args_copy, const char *); 4009 break; 4010 case 'd': // int 4011 number = va_arg (args_copy, int); 4012 break; 4013 case 'f': // float 4014 fnumber = va_arg (args_copy, double); 4015 break; 4016 default: 4017 break; 4018 } 4019 } 4020 va_end (args_copy); 4021 va_end (args); 4022 } 4023 4024 int 4025 main () 4026 { 4027 4028 // Check bool. 4029 _Bool success = false; 4030 4031 // Check restrict. 4032 if (test_restrict ("String literal") == 0) 4033 success = true; 4034 char *restrict newvar = "Another string"; 4035 4036 // Check varargs. 4037 test_varargs ("s, d' f .", "string", 65, 34.234); 4038 test_varargs_macros (); 4039 4040 // Check flexible array members. 4041 struct incomplete_array *ia = 4042 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4043 ia->datasize = 10; 4044 for (int i = 0; i < ia->datasize; ++i) 4045 ia->data[i] = i * 1.234; 4046 4047 // Check named initializers. 4048 struct named_init ni = { 4049 .number = 34, 4050 .name = L"Test wide string", 4051 .average = 543.34343, 4052 }; 4053 4054 ni.number = 58; 4055 4056 int dynamic_array[ni.number]; 4057 dynamic_array[ni.number - 1] = 543; 4058 4059 // work around unused variable warnings 4060 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4061 || dynamic_array[ni.number - 1] != 543); 4062 4063 ; 4064 return 0; 4065 } 4066 _ACEOF 4067 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4068 do 4069 CC="$ac_save_CC $ac_arg" 4070 if ac_fn_c_try_compile "$LINENO"; then : 4071 ac_cv_prog_cc_c99=$ac_arg 4072 fi 4073 rm -f core conftest.err conftest.$ac_objext 4074 test "x$ac_cv_prog_cc_c99" != "xno" && break 4075 done 4076 rm -f conftest.$ac_ext 4077 CC=$ac_save_CC 4078 4079 fi 4080 # AC_CACHE_VAL 4081 case "x$ac_cv_prog_cc_c99" in 4082 x) 4083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4084 $as_echo "none needed" >&6; } ;; 4085 xno) 4086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4087 $as_echo "unsupported" >&6; } ;; 4088 *) 4089 CC="$CC $ac_cv_prog_cc_c99" 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4091 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4092 esac 4093 if test "x$ac_cv_prog_cc_c99" != xno; then : 4094 4095 fi 4096 4097 4098 4099 4100 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4101 if test -n "$ac_tool_prefix"; then 4102 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4103 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4105 $as_echo_n "checking for $ac_word... " >&6; } 4106 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : 4107 $as_echo_n "(cached) " >&6 4108 else 4109 case $PKG_CONFIG in 4110 [\\/]* | ?:[\\/]*) 4111 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4112 ;; 4113 *) 4114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4115 for as_dir in $PATH 4116 do 4117 IFS=$as_save_IFS 4118 test -z "$as_dir" && as_dir=. 4119 for ac_exec_ext in '' $ac_executable_extensions; do 4120 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4121 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4122 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4123 break 2 4124 fi 4125 done 4126 done 4127 IFS=$as_save_IFS 4128 4129 ;; 4130 esac 4131 fi 4132 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4133 if test -n "$PKG_CONFIG"; then 4134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4135 $as_echo "$PKG_CONFIG" >&6; } 4136 else 4137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4138 $as_echo "no" >&6; } 4139 fi 4140 4141 4142 fi 4143 if test -z "$ac_cv_path_PKG_CONFIG"; then 4144 ac_pt_PKG_CONFIG=$PKG_CONFIG 4145 # Extract the first word of "pkg-config", so it can be a program name with args. 4146 set dummy pkg-config; ac_word=$2 4147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4148 $as_echo_n "checking for $ac_word... " >&6; } 4149 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : 4150 $as_echo_n "(cached) " >&6 4151 else 4152 case $ac_pt_PKG_CONFIG in 4153 [\\/]* | ?:[\\/]*) 4154 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4155 ;; 4156 *) 4157 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4158 for as_dir in $PATH 4159 do 4160 IFS=$as_save_IFS 4161 test -z "$as_dir" && as_dir=. 4162 for ac_exec_ext in '' $ac_executable_extensions; do 4163 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4164 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4165 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4166 break 2 4167 fi 4168 done 4169 done 4170 IFS=$as_save_IFS 4171 4172 ;; 4173 esac 4174 fi 4175 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4176 if test -n "$ac_pt_PKG_CONFIG"; then 4177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4178 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4179 else 4180 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4181 $as_echo "no" >&6; } 4182 fi 4183 4184 if test "x$ac_pt_PKG_CONFIG" = x; then 4185 PKG_CONFIG="" 4186 else 4187 case $cross_compiling:$ac_tool_warned in 4188 yes:) 4189 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4190 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4191 ac_tool_warned=yes ;; 4192 esac 4193 PKG_CONFIG=$ac_pt_PKG_CONFIG 4194 fi 4195 else 4196 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4197 fi 4198 4199 fi 4200 if test -n "$PKG_CONFIG"; then 4201 _pkg_min_version=0.9.0 4202 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4203 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4204 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4206 $as_echo "yes" >&6; } 4207 else 4208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4209 $as_echo "no" >&6; } 4210 PKG_CONFIG="" 4211 fi 4212 4213 fi 4214 # Make sure we can run config.sub. 4215 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4216 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4217 4218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4219 $as_echo_n "checking build system type... " >&6; } 4220 if test "${ac_cv_build+set}" = set; then : 4221 $as_echo_n "(cached) " >&6 4222 else 4223 ac_build_alias=$build_alias 4224 test "x$ac_build_alias" = x && 4225 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4226 test "x$ac_build_alias" = x && 4227 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 4228 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4229 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4230 4231 fi 4232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4233 $as_echo "$ac_cv_build" >&6; } 4234 case $ac_cv_build in 4235 *-*-*) ;; 4236 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 4237 esac 4238 build=$ac_cv_build 4239 ac_save_IFS=$IFS; IFS='-' 4240 set x $ac_cv_build 4241 shift 4242 build_cpu=$1 4243 build_vendor=$2 4244 shift; shift 4245 # Remember, the first character of IFS is used to create $*, 4246 # except with old shells: 4247 build_os=$* 4248 IFS=$ac_save_IFS 4249 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4250 4251 4252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4253 $as_echo_n "checking host system type... " >&6; } 4254 if test "${ac_cv_host+set}" = set; then : 4255 $as_echo_n "(cached) " >&6 4256 else 4257 if test "x$host_alias" = x; then 4258 ac_cv_host=$ac_cv_build 4259 else 4260 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4261 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4262 fi 4263 4264 fi 4265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4266 $as_echo "$ac_cv_host" >&6; } 4267 case $ac_cv_host in 4268 *-*-*) ;; 4269 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 4270 esac 4271 host=$ac_cv_host 4272 ac_save_IFS=$IFS; IFS='-' 4273 set x $ac_cv_host 4274 shift 4275 host_cpu=$1 4276 host_vendor=$2 4277 shift; shift 4278 # Remember, the first character of IFS is used to create $*, 4279 # except with old shells: 4280 host_os=$* 4281 IFS=$ac_save_IFS 4282 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4283 4284 4285 4286 4287 4288 if test "x$GCC" = xyes ; then 4289 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4290 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4291 -Wbad-function-cast" 4292 case `$CC -dumpversion` in 4293 3.4.* | 4.*) 4294 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4295 ;; 4296 esac 4297 else 4298 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4299 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : 4300 SUNCC="yes" 4301 else 4302 SUNCC="no" 4303 fi 4304 4305 if test "x$SUNCC" = "xyes"; then 4306 CWARNFLAGS="-v" 4307 fi 4308 fi 4309 4310 # Check whether --enable-silent-rules was given. 4311 if test "${enable_silent_rules+set}" = set; then : 4312 enableval=$enable_silent_rules; 4313 fi 4314 4315 case $enable_silent_rules in 4316 yes) AM_DEFAULT_VERBOSITY=0;; 4317 no) AM_DEFAULT_VERBOSITY=1;; 4318 *) AM_DEFAULT_VERBOSITY=0;; 4319 esac 4320 AM_BACKSLASH='\' 4321 4322 4323 4324 4325 4326 4327 4328 # Check whether --enable-strict-compilation was given. 4329 if test "${enable_strict_compilation+set}" = set; then : 4330 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4331 else 4332 STRICT_COMPILE=no 4333 fi 4334 4335 if test "x$STRICT_COMPILE" = "xyes"; then 4336 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4337 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : 4338 SUNCC="yes" 4339 else 4340 SUNCC="no" 4341 fi 4342 4343 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4344 if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then : 4345 INTELCC="yes" 4346 else 4347 INTELCC="no" 4348 fi 4349 4350 if test "x$GCC" = xyes ; then 4351 STRICT_CFLAGS="-pedantic -Werror" 4352 elif test "x$SUNCC" = "xyes"; then 4353 STRICT_CFLAGS="-errwarn" 4354 elif test "x$INTELCC" = "xyes"; then 4355 STRICT_CFLAGS="-Werror" 4356 fi 4357 fi 4358 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4359 4360 4361 4362 4363 # Check whether --with-release-version was given. 4364 if test "${with_release_version+set}" = set; then : 4365 withval=$with_release_version; RELEASE_VERSION="$withval" 4366 else 4367 RELEASE_VERSION="" 4368 fi 4369 4370 if test "x$RELEASE_VERSION" != "x"; then 4371 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4372 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4373 { $as_echo "$as_me:${as_lineno-$LINENO}: Building with package name set to $PACKAGE" >&5 4374 $as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4375 fi 4376 4377 cat >>confdefs.h <<_ACEOF 4378 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4379 _ACEOF 4380 4381 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4382 if test "x$PVM" = "x"; then 4383 PVM="0" 4384 fi 4385 4386 cat >>confdefs.h <<_ACEOF 4387 #define PACKAGE_VERSION_MINOR $PVM 4388 _ACEOF 4389 4390 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4391 if test "x$PVP" = "x"; then 4392 PVP="0" 4393 fi 4394 4395 cat >>confdefs.h <<_ACEOF 4396 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4397 _ACEOF 4398 4399 4400 4401 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4402 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4403 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4404 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4405 4406 4407 4408 4409 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4410 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4411 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4412 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4413 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4414 4415 4416 4417 4418 4419 if test x$APP_MAN_SUFFIX = x ; then 4420 APP_MAN_SUFFIX=1 4421 fi 4422 if test x$APP_MAN_DIR = x ; then 4423 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4424 fi 4425 4426 if test x$LIB_MAN_SUFFIX = x ; then 4427 LIB_MAN_SUFFIX=3 4428 fi 4429 if test x$LIB_MAN_DIR = x ; then 4430 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4431 fi 4432 4433 if test x$FILE_MAN_SUFFIX = x ; then 4434 case $host_os in 4435 solaris*) FILE_MAN_SUFFIX=4 ;; 4436 *) FILE_MAN_SUFFIX=5 ;; 4437 esac 4438 fi 4439 if test x$FILE_MAN_DIR = x ; then 4440 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4441 fi 4442 4443 if test x$MISC_MAN_SUFFIX = x ; then 4444 case $host_os in 4445 solaris*) MISC_MAN_SUFFIX=5 ;; 4446 *) MISC_MAN_SUFFIX=7 ;; 4447 esac 4448 fi 4449 if test x$MISC_MAN_DIR = x ; then 4450 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4451 fi 4452 4453 if test x$DRIVER_MAN_SUFFIX = x ; then 4454 case $host_os in 4455 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4456 *) DRIVER_MAN_SUFFIX=4 ;; 4457 esac 4458 fi 4459 if test x$DRIVER_MAN_DIR = x ; then 4460 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4461 fi 4462 4463 if test x$ADMIN_MAN_SUFFIX = x ; then 4464 case $host_os in 4465 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4466 *) ADMIN_MAN_SUFFIX=8 ;; 4467 esac 4468 fi 4469 if test x$ADMIN_MAN_DIR = x ; then 4470 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4471 fi 4472 4473 4474 4475 4476 4477 4478 4479 4480 4481 4482 4483 4484 4485 4486 4487 4488 ac_config_headers="$ac_config_headers config.h" 4489 4490 4491 ac_ext=c 4492 ac_cpp='$CPP $CPPFLAGS' 4493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4495 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4496 if test -n "$ac_tool_prefix"; then 4497 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4498 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4500 $as_echo_n "checking for $ac_word... " >&6; } 4501 if test "${ac_cv_prog_CC+set}" = set; then : 4502 $as_echo_n "(cached) " >&6 4503 else 4504 if test -n "$CC"; then 4505 ac_cv_prog_CC="$CC" # Let the user override the test. 4506 else 4507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4508 for as_dir in $PATH 4509 do 4510 IFS=$as_save_IFS 4511 test -z "$as_dir" && as_dir=. 4512 for ac_exec_ext in '' $ac_executable_extensions; do 4513 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4514 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4515 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4516 break 2 4517 fi 4518 done 4519 done 4520 IFS=$as_save_IFS 4521 4522 fi 4523 fi 4524 CC=$ac_cv_prog_CC 4525 if test -n "$CC"; then 4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4527 $as_echo "$CC" >&6; } 4528 else 4529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4530 $as_echo "no" >&6; } 4531 fi 4532 4533 4534 fi 4535 if test -z "$ac_cv_prog_CC"; then 4536 ac_ct_CC=$CC 4537 # Extract the first word of "gcc", so it can be a program name with args. 4538 set dummy gcc; ac_word=$2 4539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4540 $as_echo_n "checking for $ac_word... " >&6; } 4541 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4542 $as_echo_n "(cached) " >&6 4543 else 4544 if test -n "$ac_ct_CC"; then 4545 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4546 else 4547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4548 for as_dir in $PATH 4549 do 4550 IFS=$as_save_IFS 4551 test -z "$as_dir" && as_dir=. 4552 for ac_exec_ext in '' $ac_executable_extensions; do 4553 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4554 ac_cv_prog_ac_ct_CC="gcc" 4555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4556 break 2 4557 fi 4558 done 4559 done 4560 IFS=$as_save_IFS 4561 4562 fi 4563 fi 4564 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4565 if test -n "$ac_ct_CC"; then 4566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4567 $as_echo "$ac_ct_CC" >&6; } 4568 else 4569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4570 $as_echo "no" >&6; } 4571 fi 4572 4573 if test "x$ac_ct_CC" = x; then 4574 CC="" 4575 else 4576 case $cross_compiling:$ac_tool_warned in 4577 yes:) 4578 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4579 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4580 ac_tool_warned=yes ;; 4581 esac 4582 CC=$ac_ct_CC 4583 fi 4584 else 4585 CC="$ac_cv_prog_CC" 4586 fi 4587 4588 if test -z "$CC"; then 4589 if test -n "$ac_tool_prefix"; then 4590 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4591 set dummy ${ac_tool_prefix}cc; ac_word=$2 4592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4593 $as_echo_n "checking for $ac_word... " >&6; } 4594 if test "${ac_cv_prog_CC+set}" = set; then : 4595 $as_echo_n "(cached) " >&6 4596 else 4597 if test -n "$CC"; then 4598 ac_cv_prog_CC="$CC" # Let the user override the test. 4599 else 4600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4601 for as_dir in $PATH 4602 do 4603 IFS=$as_save_IFS 4604 test -z "$as_dir" && as_dir=. 4605 for ac_exec_ext in '' $ac_executable_extensions; do 4606 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4607 ac_cv_prog_CC="${ac_tool_prefix}cc" 4608 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4609 break 2 4610 fi 4611 done 4612 done 4613 IFS=$as_save_IFS 4614 4615 fi 4616 fi 4617 CC=$ac_cv_prog_CC 4618 if test -n "$CC"; then 4619 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4620 $as_echo "$CC" >&6; } 4621 else 4622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4623 $as_echo "no" >&6; } 4624 fi 4625 4626 4627 fi 4628 fi 4629 if test -z "$CC"; then 4630 # Extract the first word of "cc", so it can be a program name with args. 4631 set dummy cc; ac_word=$2 4632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4633 $as_echo_n "checking for $ac_word... " >&6; } 4634 if test "${ac_cv_prog_CC+set}" = set; then : 4635 $as_echo_n "(cached) " >&6 4636 else 4637 if test -n "$CC"; then 4638 ac_cv_prog_CC="$CC" # Let the user override the test. 4639 else 4640 ac_prog_rejected=no 4641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4642 for as_dir in $PATH 4643 do 4644 IFS=$as_save_IFS 4645 test -z "$as_dir" && as_dir=. 4646 for ac_exec_ext in '' $ac_executable_extensions; do 4647 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4648 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4649 ac_prog_rejected=yes 4650 continue 4651 fi 4652 ac_cv_prog_CC="cc" 4653 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4654 break 2 4655 fi 4656 done 4657 done 4658 IFS=$as_save_IFS 4659 4660 if test $ac_prog_rejected = yes; then 4661 # We found a bogon in the path, so make sure we never use it. 4662 set dummy $ac_cv_prog_CC 4663 shift 4664 if test $# != 0; then 4665 # We chose a different compiler from the bogus one. 4666 # However, it has the same basename, so the bogon will be chosen 4667 # first if we set CC to just the basename; use the full file name. 4668 shift 4669 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4670 fi 4671 fi 4672 fi 4673 fi 4674 CC=$ac_cv_prog_CC 4675 if test -n "$CC"; then 4676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4677 $as_echo "$CC" >&6; } 4678 else 4679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4680 $as_echo "no" >&6; } 4681 fi 4682 4683 4684 fi 4685 if test -z "$CC"; then 4686 if test -n "$ac_tool_prefix"; then 4687 for ac_prog in cl.exe 4688 do 4689 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4690 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4692 $as_echo_n "checking for $ac_word... " >&6; } 4693 if test "${ac_cv_prog_CC+set}" = set; then : 4694 $as_echo_n "(cached) " >&6 4695 else 4696 if test -n "$CC"; then 4697 ac_cv_prog_CC="$CC" # Let the user override the test. 4698 else 4699 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4700 for as_dir in $PATH 4701 do 4702 IFS=$as_save_IFS 4703 test -z "$as_dir" && as_dir=. 4704 for ac_exec_ext in '' $ac_executable_extensions; do 4705 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4706 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4707 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4708 break 2 4709 fi 4710 done 4711 done 4712 IFS=$as_save_IFS 4713 4714 fi 4715 fi 4716 CC=$ac_cv_prog_CC 4717 if test -n "$CC"; then 4718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4719 $as_echo "$CC" >&6; } 4720 else 4721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4722 $as_echo "no" >&6; } 4723 fi 4724 4725 4726 test -n "$CC" && break 4727 done 4728 fi 4729 if test -z "$CC"; then 4730 ac_ct_CC=$CC 4731 for ac_prog in cl.exe 4732 do 4733 # Extract the first word of "$ac_prog", so it can be a program name with args. 4734 set dummy $ac_prog; ac_word=$2 4735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4736 $as_echo_n "checking for $ac_word... " >&6; } 4737 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4738 $as_echo_n "(cached) " >&6 4739 else 4740 if test -n "$ac_ct_CC"; then 4741 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4742 else 4743 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4744 for as_dir in $PATH 4745 do 4746 IFS=$as_save_IFS 4747 test -z "$as_dir" && as_dir=. 4748 for ac_exec_ext in '' $ac_executable_extensions; do 4749 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4750 ac_cv_prog_ac_ct_CC="$ac_prog" 4751 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4752 break 2 4753 fi 4754 done 4755 done 4756 IFS=$as_save_IFS 4757 4758 fi 4759 fi 4760 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4761 if test -n "$ac_ct_CC"; then 4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4763 $as_echo "$ac_ct_CC" >&6; } 4764 else 4765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4766 $as_echo "no" >&6; } 4767 fi 4768 4769 4770 test -n "$ac_ct_CC" && break 4771 done 4772 4773 if test "x$ac_ct_CC" = x; then 4774 CC="" 4775 else 4776 case $cross_compiling:$ac_tool_warned in 4777 yes:) 4778 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4779 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4780 ac_tool_warned=yes ;; 4781 esac 4782 CC=$ac_ct_CC 4783 fi 4784 fi 4785 4786 fi 4787 4788 4789 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4790 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4791 as_fn_error "no acceptable C compiler found in \$PATH 4792 See \`config.log' for more details." "$LINENO" 5; } 4793 4794 # Provide some information about the compiler. 4795 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4796 set X $ac_compile 4797 ac_compiler=$2 4798 for ac_option in --version -v -V -qversion; do 4799 { { ac_try="$ac_compiler $ac_option >&5" 4800 case "(($ac_try" in 4801 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4802 *) ac_try_echo=$ac_try;; 4803 esac 4804 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4805 $as_echo "$ac_try_echo"; } >&5 4806 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4807 ac_status=$? 4808 if test -s conftest.err; then 4809 sed '10a\ 4810 ... rest of stderr output deleted ... 4811 10q' conftest.err >conftest.er1 4812 cat conftest.er1 >&5 4813 fi 4814 rm -f conftest.er1 conftest.err 4815 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4816 test $ac_status = 0; } 4817 done 4818 4819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4820 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4821 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4822 $as_echo_n "(cached) " >&6 4823 else 4824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4825 /* end confdefs.h. */ 4826 4827 int 4828 main () 4829 { 4830 #ifndef __GNUC__ 4831 choke me 4832 #endif 4833 4834 ; 4835 return 0; 4836 } 4837 _ACEOF 4838 if ac_fn_c_try_compile "$LINENO"; then : 4839 ac_compiler_gnu=yes 4840 else 4841 ac_compiler_gnu=no 4842 fi 4843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4844 ac_cv_c_compiler_gnu=$ac_compiler_gnu 4845 4846 fi 4847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 4848 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 4849 if test $ac_compiler_gnu = yes; then 4850 GCC=yes 4851 else 4852 GCC= 4853 fi 4854 ac_test_CFLAGS=${CFLAGS+set} 4855 ac_save_CFLAGS=$CFLAGS 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 4857 $as_echo_n "checking whether $CC accepts -g... " >&6; } 4858 if test "${ac_cv_prog_cc_g+set}" = set; then : 4859 $as_echo_n "(cached) " >&6 4860 else 4861 ac_save_c_werror_flag=$ac_c_werror_flag 4862 ac_c_werror_flag=yes 4863 ac_cv_prog_cc_g=no 4864 CFLAGS="-g" 4865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4866 /* end confdefs.h. */ 4867 4868 int 4869 main () 4870 { 4871 4872 ; 4873 return 0; 4874 } 4875 _ACEOF 4876 if ac_fn_c_try_compile "$LINENO"; then : 4877 ac_cv_prog_cc_g=yes 4878 else 4879 CFLAGS="" 4880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4881 /* end confdefs.h. */ 4882 4883 int 4884 main () 4885 { 4886 4887 ; 4888 return 0; 4889 } 4890 _ACEOF 4891 if ac_fn_c_try_compile "$LINENO"; then : 4892 4893 else 4894 ac_c_werror_flag=$ac_save_c_werror_flag 4895 CFLAGS="-g" 4896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4897 /* end confdefs.h. */ 4898 4899 int 4900 main () 4901 { 4902 4903 ; 4904 return 0; 4905 } 4906 _ACEOF 4907 if ac_fn_c_try_compile "$LINENO"; then : 4908 ac_cv_prog_cc_g=yes 4909 fi 4910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4911 fi 4912 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4913 fi 4914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4915 ac_c_werror_flag=$ac_save_c_werror_flag 4916 fi 4917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 4918 $as_echo "$ac_cv_prog_cc_g" >&6; } 4919 if test "$ac_test_CFLAGS" = set; then 4920 CFLAGS=$ac_save_CFLAGS 4921 elif test $ac_cv_prog_cc_g = yes; then 4922 if test "$GCC" = yes; then 4923 CFLAGS="-g -O2" 4924 else 4925 CFLAGS="-g" 4926 fi 4927 else 4928 if test "$GCC" = yes; then 4929 CFLAGS="-O2" 4930 else 4931 CFLAGS= 4932 fi 4933 fi 4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 4935 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 4936 if test "${ac_cv_prog_cc_c89+set}" = set; then : 4937 $as_echo_n "(cached) " >&6 4938 else 4939 ac_cv_prog_cc_c89=no 4940 ac_save_CC=$CC 4941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4942 /* end confdefs.h. */ 4943 #include <stdarg.h> 4944 #include <stdio.h> 4945 #include <sys/types.h> 4946 #include <sys/stat.h> 4947 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 4948 struct buf { int x; }; 4949 FILE * (*rcsopen) (struct buf *, struct stat *, int); 4950 static char *e (p, i) 4951 char **p; 4952 int i; 4953 { 4954 return p[i]; 4955 } 4956 static char *f (char * (*g) (char **, int), char **p, ...) 4957 { 4958 char *s; 4959 va_list v; 4960 va_start (v,p); 4961 s = g (p, va_arg (v,int)); 4962 va_end (v); 4963 return s; 4964 } 4965 4966 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 4967 function prototypes and stuff, but not '\xHH' hex character constants. 4968 These don't provoke an error unfortunately, instead are silently treated 4969 as 'x'. The following induces an error, until -std is added to get 4970 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 4971 array size at least. It's necessary to write '\x00'==0 to get something 4972 that's true only with -std. */ 4973 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 4974 4975 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 4976 inside strings and character constants. */ 4977 #define FOO(x) 'x' 4978 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 4979 4980 int test (int i, double x); 4981 struct s1 {int (*f) (int a);}; 4982 struct s2 {int (*f) (double a);}; 4983 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 4984 int argc; 4985 char **argv; 4986 int 4987 main () 4988 { 4989 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 4990 ; 4991 return 0; 4992 } 4993 _ACEOF 4994 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 4995 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 4996 do 4997 CC="$ac_save_CC $ac_arg" 4998 if ac_fn_c_try_compile "$LINENO"; then : 4999 ac_cv_prog_cc_c89=$ac_arg 5000 fi 5001 rm -f core conftest.err conftest.$ac_objext 5002 test "x$ac_cv_prog_cc_c89" != "xno" && break 5003 done 5004 rm -f conftest.$ac_ext 5005 CC=$ac_save_CC 5006 5007 fi 5008 # AC_CACHE_VAL 5009 case "x$ac_cv_prog_cc_c89" in 5010 x) 5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5012 $as_echo "none needed" >&6; } ;; 5013 xno) 5014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5015 $as_echo "unsupported" >&6; } ;; 5016 *) 5017 CC="$CC $ac_cv_prog_cc_c89" 5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5019 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5020 esac 5021 if test "x$ac_cv_prog_cc_c89" != xno; then : 5022 5023 fi 5024 5025 ac_ext=c 5026 ac_cpp='$CPP $CPPFLAGS' 5027 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5028 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5029 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5030 5031 depcc="$CC" am_compiler_list= 5032 5033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5034 $as_echo_n "checking dependency style of $depcc... " >&6; } 5035 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 5036 $as_echo_n "(cached) " >&6 5037 else 5038 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5039 # We make a subdir and do the tests there. Otherwise we can end up 5040 # making bogus files that we don't know about and never remove. For 5041 # instance it was reported that on HP-UX the gcc test will end up 5042 # making a dummy file named `D' -- because `-MD' means `put the output 5043 # in D'. 5044 mkdir conftest.dir 5045 # Copy depcomp to subdir because otherwise we won't find it if we're 5046 # using a relative directory. 5047 cp "$am_depcomp" conftest.dir 5048 cd conftest.dir 5049 # We will build objects and dependencies in a subdirectory because 5050 # it helps to detect inapplicable dependency modes. For instance 5051 # both Tru64's cc and ICC support -MD to output dependencies as a 5052 # side effect of compilation, but ICC will put the dependencies in 5053 # the current directory while Tru64 will put them in the object 5054 # directory. 5055 mkdir sub 5056 5057 am_cv_CC_dependencies_compiler_type=none 5058 if test "$am_compiler_list" = ""; then 5059 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5060 fi 5061 am__universal=false 5062 case " $depcc " in #( 5063 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5064 esac 5065 5066 for depmode in $am_compiler_list; do 5067 # Setup a source with many dependencies, because some compilers 5068 # like to wrap large dependency lists on column 80 (with \), and 5069 # we should not choose a depcomp mode which is confused by this. 5070 # 5071 # We need to recreate these files for each test, as the compiler may 5072 # overwrite some of them when testing with obscure command lines. 5073 # This happens at least with the AIX C compiler. 5074 : > sub/conftest.c 5075 for i in 1 2 3 4 5 6; do 5076 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5077 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5078 # Solaris 8's {/usr,}/bin/sh. 5079 touch sub/conftst$i.h 5080 done 5081 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5082 5083 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5084 # mode. It turns out that the SunPro C++ compiler does not properly 5085 # handle `-M -o', and we need to detect this. Also, some Intel 5086 # versions had trouble with output in subdirs 5087 am__obj=sub/conftest.${OBJEXT-o} 5088 am__minus_obj="-o $am__obj" 5089 case $depmode in 5090 gcc) 5091 # This depmode causes a compiler race in universal mode. 5092 test "$am__universal" = false || continue 5093 ;; 5094 nosideeffect) 5095 # after this tag, mechanisms are not by side-effect, so they'll 5096 # only be used when explicitly requested 5097 if test "x$enable_dependency_tracking" = xyes; then 5098 continue 5099 else 5100 break 5101 fi 5102 ;; 5103 msvisualcpp | msvcmsys) 5104 # This compiler won't grok `-c -o', but also, the minuso test has 5105 # not run yet. These depmodes are late enough in the game, and 5106 # so weak that their functioning should not be impacted. 5107 am__obj=conftest.${OBJEXT-o} 5108 am__minus_obj= 5109 ;; 5110 none) break ;; 5111 esac 5112 if depmode=$depmode \ 5113 source=sub/conftest.c object=$am__obj \ 5114 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5115 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5116 >/dev/null 2>conftest.err && 5117 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5118 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5119 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5120 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5121 # icc doesn't choke on unknown options, it will just issue warnings 5122 # or remarks (even with -Werror). So we grep stderr for any message 5123 # that says an option was ignored or not supported. 5124 # When given -MP, icc 7.0 and 7.1 complain thusly: 5125 # icc: Command line warning: ignoring option '-M'; no argument required 5126 # The diagnosis changed in icc 8.0: 5127 # icc: Command line remark: option '-MP' not supported 5128 if (grep 'ignoring option' conftest.err || 5129 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5130 am_cv_CC_dependencies_compiler_type=$depmode 5131 break 5132 fi 5133 fi 5134 done 5135 5136 cd .. 5137 rm -rf conftest.dir 5138 else 5139 am_cv_CC_dependencies_compiler_type=none 5140 fi 5141 5142 fi 5143 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5144 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5145 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5146 5147 if 5148 test "x$enable_dependency_tracking" != xno \ 5149 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5150 am__fastdepCC_TRUE= 5151 am__fastdepCC_FALSE='#' 5152 else 5153 am__fastdepCC_TRUE='#' 5154 am__fastdepCC_FALSE= 5155 fi 5156 5157 5158 5159 5160 # Checks for pkg-config packages 5161 5162 pkg_failed=no 5163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XVIDTUNE" >&5 5164 $as_echo_n "checking for XVIDTUNE... " >&6; } 5165 5166 if test -n "$XVIDTUNE_CFLAGS"; then 5167 pkg_cv_XVIDTUNE_CFLAGS="$XVIDTUNE_CFLAGS" 5168 elif test -n "$PKG_CONFIG"; then 5169 if test -n "$PKG_CONFIG" && \ 5170 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xxf86vm xt xaw7 xmu x11\""; } >&5 5171 ($PKG_CONFIG --exists --print-errors "xxf86vm xt xaw7 xmu x11") 2>&5 5172 ac_status=$? 5173 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5174 test $ac_status = 0; }; then 5175 pkg_cv_XVIDTUNE_CFLAGS=`$PKG_CONFIG --cflags "xxf86vm xt xaw7 xmu x11" 2>/dev/null` 5176 else 5177 pkg_failed=yes 5178 fi 5179 else 5180 pkg_failed=untried 5181 fi 5182 if test -n "$XVIDTUNE_LIBS"; then 5183 pkg_cv_XVIDTUNE_LIBS="$XVIDTUNE_LIBS" 5184 elif test -n "$PKG_CONFIG"; then 5185 if test -n "$PKG_CONFIG" && \ 5186 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xxf86vm xt xaw7 xmu x11\""; } >&5 5187 ($PKG_CONFIG --exists --print-errors "xxf86vm xt xaw7 xmu x11") 2>&5 5188 ac_status=$? 5189 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5190 test $ac_status = 0; }; then 5191 pkg_cv_XVIDTUNE_LIBS=`$PKG_CONFIG --libs "xxf86vm xt xaw7 xmu x11" 2>/dev/null` 5192 else 5193 pkg_failed=yes 5194 fi 5195 else 5196 pkg_failed=untried 5197 fi 5198 5199 5200 5201 if test $pkg_failed = yes; then 5202 5203 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5204 _pkg_short_errors_supported=yes 5205 else 5206 _pkg_short_errors_supported=no 5207 fi 5208 if test $_pkg_short_errors_supported = yes; then 5209 XVIDTUNE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xxf86vm xt xaw7 xmu x11" 2>&1` 5210 else 5211 XVIDTUNE_PKG_ERRORS=`$PKG_CONFIG --print-errors "xxf86vm xt xaw7 xmu x11" 2>&1` 5212 fi 5213 # Put the nasty error message in config.log where it belongs 5214 echo "$XVIDTUNE_PKG_ERRORS" >&5 5215 5216 as_fn_error "Package requirements (xxf86vm xt xaw7 xmu x11) were not met: 5217 5218 $XVIDTUNE_PKG_ERRORS 5219 5220 Consider adjusting the PKG_CONFIG_PATH environment variable if you 5221 installed software in a non-standard prefix. 5222 5223 Alternatively, you may set the environment variables XVIDTUNE_CFLAGS 5224 and XVIDTUNE_LIBS to avoid the need to call pkg-config. 5225 See the pkg-config man page for more details. 5226 " "$LINENO" 5 5227 elif test $pkg_failed = untried; then 5228 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5230 as_fn_error "The pkg-config script could not be found or is too old. Make sure it 5231 is in your PATH or set the PKG_CONFIG environment variable to the full 5232 path to pkg-config. 5233 5234 Alternatively, you may set the environment variables XVIDTUNE_CFLAGS 5235 and XVIDTUNE_LIBS to avoid the need to call pkg-config. 5236 See the pkg-config man page for more details. 5237 5238 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5239 See \`config.log' for more details." "$LINENO" 5; } 5240 else 5241 XVIDTUNE_CFLAGS=$pkg_cv_XVIDTUNE_CFLAGS 5242 XVIDTUNE_LIBS=$pkg_cv_XVIDTUNE_LIBS 5243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5244 $as_echo "yes" >&6; } 5245 : 5246 fi 5247 xt_appdefaultdir=`$PKG_CONFIG --variable=appdefaultdir xt` 5248 5249 # Check whether --with-appdefaultdir was given. 5250 if test "${with_appdefaultdir+set}" = set; then : 5251 withval=$with_appdefaultdir; appdefaultdir="$withval" 5252 else 5253 appdefaultdir="${xt_appdefaultdir}" 5254 fi 5255 5256 5257 5258 5259 5260 5261 ac_config_files="$ac_config_files Makefile" 5262 5263 cat >confcache <<\_ACEOF 5264 # This file is a shell script that caches the results of configure 5265 # tests run on this system so they can be shared between configure 5266 # scripts and configure runs, see configure's option --config-cache. 5267 # It is not useful on other systems. If it contains results you don't 5268 # want to keep, you may remove or edit it. 5269 # 5270 # config.status only pays attention to the cache file if you give it 5271 # the --recheck option to rerun configure. 5272 # 5273 # `ac_cv_env_foo' variables (set or unset) will be overridden when 5274 # loading this file, other *unset* `ac_cv_foo' will be assigned the 5275 # following values. 5276 5277 _ACEOF 5278 5279 # The following way of writing the cache mishandles newlines in values, 5280 # but we know of no workaround that is simple, portable, and efficient. 5281 # So, we kill variables containing newlines. 5282 # Ultrix sh set writes to stderr and can't be redirected directly, 5283 # and sets the high bit in the cache file unless we assign to the vars. 5284 ( 5285 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5286 eval ac_val=\$$ac_var 5287 case $ac_val in #( 5288 *${as_nl}*) 5289 case $ac_var in #( 5290 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5291 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5292 esac 5293 case $ac_var in #( 5294 _ | IFS | as_nl) ;; #( 5295 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5296 *) { eval $ac_var=; unset $ac_var;} ;; 5297 esac ;; 5298 esac 5299 done 5300 5301 (set) 2>&1 | 5302 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5303 *${as_nl}ac_space=\ *) 5304 # `set' does not quote correctly, so add quotes: double-quote 5305 # substitution turns \\\\ into \\, and sed turns \\ into \. 5306 sed -n \ 5307 "s/'/'\\\\''/g; 5308 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5309 ;; #( 5310 *) 5311 # `set' quotes correctly as required by POSIX, so do not add quotes. 5312 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5313 ;; 5314 esac | 5315 sort 5316 ) | 5317 sed ' 5318 /^ac_cv_env_/b end 5319 t clear 5320 :clear 5321 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5322 t end 5323 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5324 :end' >>confcache 5325 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5326 if test -w "$cache_file"; then 5327 test "x$cache_file" != "x/dev/null" && 5328 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5329 $as_echo "$as_me: updating cache $cache_file" >&6;} 5330 cat confcache >$cache_file 5331 else 5332 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5333 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5334 fi 5335 fi 5336 rm -f confcache 5337 5338 test "x$prefix" = xNONE && prefix=$ac_default_prefix 5339 # Let make expand exec_prefix. 5340 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5341 5342 DEFS=-DHAVE_CONFIG_H 5343 5344 ac_libobjs= 5345 ac_ltlibobjs= 5346 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5347 # 1. Remove the extension, and $U if already installed. 5348 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5349 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5350 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5351 # will be set to the directory where LIBOBJS objects are built. 5352 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5353 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5354 done 5355 LIBOBJS=$ac_libobjs 5356 5357 LTLIBOBJS=$ac_ltlibobjs 5358 5359 5360 if test -n "$EXEEXT"; then 5361 am__EXEEXT_TRUE= 5362 am__EXEEXT_FALSE='#' 5363 else 5364 am__EXEEXT_TRUE='#' 5365 am__EXEEXT_FALSE= 5366 fi 5367 5368 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5369 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 5370 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5371 fi 5372 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5373 as_fn_error "conditional \"AMDEP\" was never defined. 5374 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5375 fi 5376 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5377 as_fn_error "conditional \"am__fastdepCC\" was never defined. 5378 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5379 fi 5380 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5381 as_fn_error "conditional \"am__fastdepCC\" was never defined. 5382 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5383 fi 5384 5385 : ${CONFIG_STATUS=./config.status} 5386 ac_write_fail=0 5387 ac_clean_files_save=$ac_clean_files 5388 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5389 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5390 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5391 as_write_fail=0 5392 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5393 #! $SHELL 5394 # Generated by $as_me. 5395 # Run this file to recreate the current configuration. 5396 # Compiler output produced by configure, useful for debugging 5397 # configure, is in config.log if it exists. 5398 5399 debug=false 5400 ac_cs_recheck=false 5401 ac_cs_silent=false 5402 5403 SHELL=\${CONFIG_SHELL-$SHELL} 5404 export SHELL 5405 _ASEOF 5406 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5407 ## -------------------- ## 5408 ## M4sh Initialization. ## 5409 ## -------------------- ## 5410 5411 # Be more Bourne compatible 5412 DUALCASE=1; export DUALCASE # for MKS sh 5413 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5414 emulate sh 5415 NULLCMD=: 5416 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5417 # is contrary to our usage. Disable this feature. 5418 alias -g '${1+"$@"}'='"$@"' 5419 setopt NO_GLOB_SUBST 5420 else 5421 case `(set -o) 2>/dev/null` in #( 5422 *posix*) : 5423 set -o posix ;; #( 5424 *) : 5425 ;; 5426 esac 5427 fi 5428 5429 5430 as_nl=' 5431 ' 5432 export as_nl 5433 # Printing a long string crashes Solaris 7 /usr/bin/printf. 5434 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5435 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5436 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5437 # Prefer a ksh shell builtin over an external printf program on Solaris, 5438 # but without wasting forks for bash or zsh. 5439 if test -z "$BASH_VERSION$ZSH_VERSION" \ 5440 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5441 as_echo='print -r --' 5442 as_echo_n='print -rn --' 5443 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5444 as_echo='printf %s\n' 5445 as_echo_n='printf %s' 5446 else 5447 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5448 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5449 as_echo_n='/usr/ucb/echo -n' 5450 else 5451 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5452 as_echo_n_body='eval 5453 arg=$1; 5454 case $arg in #( 5455 *"$as_nl"*) 5456 expr "X$arg" : "X\\(.*\\)$as_nl"; 5457 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5458 esac; 5459 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5460 ' 5461 export as_echo_n_body 5462 as_echo_n='sh -c $as_echo_n_body as_echo' 5463 fi 5464 export as_echo_body 5465 as_echo='sh -c $as_echo_body as_echo' 5466 fi 5467 5468 # The user is always right. 5469 if test "${PATH_SEPARATOR+set}" != set; then 5470 PATH_SEPARATOR=: 5471 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5472 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5473 PATH_SEPARATOR=';' 5474 } 5475 fi 5476 5477 5478 # IFS 5479 # We need space, tab and new line, in precisely that order. Quoting is 5480 # there to prevent editors from complaining about space-tab. 5481 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 5482 # splitting by setting IFS to empty value.) 5483 IFS=" "" $as_nl" 5484 5485 # Find who we are. Look in the path if we contain no directory separator. 5486 case $0 in #(( 5487 *[\\/]* ) as_myself=$0 ;; 5488 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5489 for as_dir in $PATH 5490 do 5491 IFS=$as_save_IFS 5492 test -z "$as_dir" && as_dir=. 5493 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5494 done 5495 IFS=$as_save_IFS 5496 5497 ;; 5498 esac 5499 # We did not find ourselves, most probably we were run as `sh COMMAND' 5500 # in which case we are not to be found in the path. 5501 if test "x$as_myself" = x; then 5502 as_myself=$0 5503 fi 5504 if test ! -f "$as_myself"; then 5505 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5506 exit 1 5507 fi 5508 5509 # Unset variables that we do not need and which cause bugs (e.g. in 5510 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5511 # suppresses any "Segmentation fault" message there. '((' could 5512 # trigger a bug in pdksh 5.2.14. 5513 for as_var in BASH_ENV ENV MAIL MAILPATH 5514 do eval test x\${$as_var+set} = xset \ 5515 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5516 done 5517 PS1='$ ' 5518 PS2='> ' 5519 PS4='+ ' 5520 5521 # NLS nuisances. 5522 LC_ALL=C 5523 export LC_ALL 5524 LANGUAGE=C 5525 export LANGUAGE 5526 5527 # CDPATH. 5528 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5529 5530 5531 # as_fn_error ERROR [LINENO LOG_FD] 5532 # --------------------------------- 5533 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5534 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5535 # script with status $?, using 1 if that was 0. 5536 as_fn_error () 5537 { 5538 as_status=$?; test $as_status -eq 0 && as_status=1 5539 if test "$3"; then 5540 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5541 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 5542 fi 5543 $as_echo "$as_me: error: $1" >&2 5544 as_fn_exit $as_status 5545 } # as_fn_error 5546 5547 5548 # as_fn_set_status STATUS 5549 # ----------------------- 5550 # Set $? to STATUS, without forking. 5551 as_fn_set_status () 5552 { 5553 return $1 5554 } # as_fn_set_status 5555 5556 # as_fn_exit STATUS 5557 # ----------------- 5558 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5559 as_fn_exit () 5560 { 5561 set +e 5562 as_fn_set_status $1 5563 exit $1 5564 } # as_fn_exit 5565 5566 # as_fn_unset VAR 5567 # --------------- 5568 # Portably unset VAR. 5569 as_fn_unset () 5570 { 5571 { eval $1=; unset $1;} 5572 } 5573 as_unset=as_fn_unset 5574 # as_fn_append VAR VALUE 5575 # ---------------------- 5576 # Append the text in VALUE to the end of the definition contained in VAR. Take 5577 # advantage of any shell optimizations that allow amortized linear growth over 5578 # repeated appends, instead of the typical quadratic growth present in naive 5579 # implementations. 5580 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5581 eval 'as_fn_append () 5582 { 5583 eval $1+=\$2 5584 }' 5585 else 5586 as_fn_append () 5587 { 5588 eval $1=\$$1\$2 5589 } 5590 fi # as_fn_append 5591 5592 # as_fn_arith ARG... 5593 # ------------------ 5594 # Perform arithmetic evaluation on the ARGs, and store the result in the 5595 # global $as_val. Take advantage of shells that can avoid forks. The arguments 5596 # must be portable across $(()) and expr. 5597 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5598 eval 'as_fn_arith () 5599 { 5600 as_val=$(( $* )) 5601 }' 5602 else 5603 as_fn_arith () 5604 { 5605 as_val=`expr "$@" || test $? -eq 1` 5606 } 5607 fi # as_fn_arith 5608 5609 5610 if expr a : '\(a\)' >/dev/null 2>&1 && 5611 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5612 as_expr=expr 5613 else 5614 as_expr=false 5615 fi 5616 5617 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5618 as_basename=basename 5619 else 5620 as_basename=false 5621 fi 5622 5623 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5624 as_dirname=dirname 5625 else 5626 as_dirname=false 5627 fi 5628 5629 as_me=`$as_basename -- "$0" || 5630 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5631 X"$0" : 'X\(//\)$' \| \ 5632 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5633 $as_echo X/"$0" | 5634 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5635 s//\1/ 5636 q 5637 } 5638 /^X\/\(\/\/\)$/{ 5639 s//\1/ 5640 q 5641 } 5642 /^X\/\(\/\).*/{ 5643 s//\1/ 5644 q 5645 } 5646 s/.*/./; q'` 5647 5648 # Avoid depending upon Character Ranges. 5649 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5650 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5651 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5652 as_cr_digits='0123456789' 5653 as_cr_alnum=$as_cr_Letters$as_cr_digits 5654 5655 ECHO_C= ECHO_N= ECHO_T= 5656 case `echo -n x` in #((((( 5657 -n*) 5658 case `echo 'xy\c'` in 5659 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5660 xy) ECHO_C='\c';; 5661 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5662 ECHO_T=' ';; 5663 esac;; 5664 *) 5665 ECHO_N='-n';; 5666 esac 5667 5668 rm -f conf$$ conf$$.exe conf$$.file 5669 if test -d conf$$.dir; then 5670 rm -f conf$$.dir/conf$$.file 5671 else 5672 rm -f conf$$.dir 5673 mkdir conf$$.dir 2>/dev/null 5674 fi 5675 if (echo >conf$$.file) 2>/dev/null; then 5676 if ln -s conf$$.file conf$$ 2>/dev/null; then 5677 as_ln_s='ln -s' 5678 # ... but there are two gotchas: 5679 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5680 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5681 # In both cases, we have to default to `cp -p'. 5682 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5683 as_ln_s='cp -p' 5684 elif ln conf$$.file conf$$ 2>/dev/null; then 5685 as_ln_s=ln 5686 else 5687 as_ln_s='cp -p' 5688 fi 5689 else 5690 as_ln_s='cp -p' 5691 fi 5692 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5693 rmdir conf$$.dir 2>/dev/null 5694 5695 5696 # as_fn_mkdir_p 5697 # ------------- 5698 # Create "$as_dir" as a directory, including parents if necessary. 5699 as_fn_mkdir_p () 5700 { 5701 5702 case $as_dir in #( 5703 -*) as_dir=./$as_dir;; 5704 esac 5705 test -d "$as_dir" || eval $as_mkdir_p || { 5706 as_dirs= 5707 while :; do 5708 case $as_dir in #( 5709 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5710 *) as_qdir=$as_dir;; 5711 esac 5712 as_dirs="'$as_qdir' $as_dirs" 5713 as_dir=`$as_dirname -- "$as_dir" || 5714 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5715 X"$as_dir" : 'X\(//\)[^/]' \| \ 5716 X"$as_dir" : 'X\(//\)$' \| \ 5717 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5718 $as_echo X"$as_dir" | 5719 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5720 s//\1/ 5721 q 5722 } 5723 /^X\(\/\/\)[^/].*/{ 5724 s//\1/ 5725 q 5726 } 5727 /^X\(\/\/\)$/{ 5728 s//\1/ 5729 q 5730 } 5731 /^X\(\/\).*/{ 5732 s//\1/ 5733 q 5734 } 5735 s/.*/./; q'` 5736 test -d "$as_dir" && break 5737 done 5738 test -z "$as_dirs" || eval "mkdir $as_dirs" 5739 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 5740 5741 5742 } # as_fn_mkdir_p 5743 if mkdir -p . 2>/dev/null; then 5744 as_mkdir_p='mkdir -p "$as_dir"' 5745 else 5746 test -d ./-p && rmdir ./-p 5747 as_mkdir_p=false 5748 fi 5749 5750 if test -x / >/dev/null 2>&1; then 5751 as_test_x='test -x' 5752 else 5753 if ls -dL / >/dev/null 2>&1; then 5754 as_ls_L_option=L 5755 else 5756 as_ls_L_option= 5757 fi 5758 as_test_x=' 5759 eval sh -c '\'' 5760 if test -d "$1"; then 5761 test -d "$1/."; 5762 else 5763 case $1 in #( 5764 -*)set "./$1";; 5765 esac; 5766 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5767 ???[sx]*):;;*)false;;esac;fi 5768 '\'' sh 5769 ' 5770 fi 5771 as_executable_p=$as_test_x 5772 5773 # Sed expression to map a string onto a valid CPP name. 5774 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5775 5776 # Sed expression to map a string onto a valid variable name. 5777 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5778 5779 5780 exec 6>&1 5781 ## ----------------------------------- ## 5782 ## Main body of $CONFIG_STATUS script. ## 5783 ## ----------------------------------- ## 5784 _ASEOF 5785 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5786 5787 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5788 # Save the log message, to keep $0 and so on meaningful, and to 5789 # report actual input values of CONFIG_FILES etc. instead of their 5790 # values after options handling. 5791 ac_log=" 5792 This file was extended by xvidtune $as_me 1.0.2, which was 5793 generated by GNU Autoconf 2.65. Invocation command line was 5794 5795 CONFIG_FILES = $CONFIG_FILES 5796 CONFIG_HEADERS = $CONFIG_HEADERS 5797 CONFIG_LINKS = $CONFIG_LINKS 5798 CONFIG_COMMANDS = $CONFIG_COMMANDS 5799 $ $0 $@ 5800 5801 on `(hostname || uname -n) 2>/dev/null | sed 1q` 5802 " 5803 5804 _ACEOF 5805 5806 case $ac_config_files in *" 5807 "*) set x $ac_config_files; shift; ac_config_files=$*;; 5808 esac 5809 5810 case $ac_config_headers in *" 5811 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5812 esac 5813 5814 5815 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5816 # Files that config.status was made for. 5817 config_files="$ac_config_files" 5818 config_headers="$ac_config_headers" 5819 config_commands="$ac_config_commands" 5820 5821 _ACEOF 5822 5823 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5824 ac_cs_usage="\ 5825 \`$as_me' instantiates files and other configuration actions 5826 from templates according to the current configuration. Unless the files 5827 and actions are specified as TAGs, all are instantiated by default. 5828 5829 Usage: $0 [OPTION]... [TAG]... 5830 5831 -h, --help print this help, then exit 5832 -V, --version print version number and configuration settings, then exit 5833 --config print configuration, then exit 5834 -q, --quiet, --silent 5835 do not print progress messages 5836 -d, --debug don't remove temporary files 5837 --recheck update $as_me by reconfiguring in the same conditions 5838 --file=FILE[:TEMPLATE] 5839 instantiate the configuration file FILE 5840 --header=FILE[:TEMPLATE] 5841 instantiate the configuration header FILE 5842 5843 Configuration files: 5844 $config_files 5845 5846 Configuration headers: 5847 $config_headers 5848 5849 Configuration commands: 5850 $config_commands 5851 5852 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5853 5854 _ACEOF 5855 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5856 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5857 ac_cs_version="\\ 5858 xvidtune config.status 1.0.2 5859 configured by $0, generated by GNU Autoconf 2.65, 5860 with options \\"\$ac_cs_config\\" 5861 5862 Copyright (C) 2009 Free Software Foundation, Inc. 5863 This config.status script is free software; the Free Software Foundation 5864 gives unlimited permission to copy, distribute and modify it." 5865 5866 ac_pwd='$ac_pwd' 5867 srcdir='$srcdir' 5868 INSTALL='$INSTALL' 5869 MKDIR_P='$MKDIR_P' 5870 AWK='$AWK' 5871 test -n "\$AWK" || AWK=awk 5872 _ACEOF 5873 5874 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5875 # The default lists apply if the user does not specify any file. 5876 ac_need_defaults=: 5877 while test $# != 0 5878 do 5879 case $1 in 5880 --*=*) 5881 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5882 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5883 ac_shift=: 5884 ;; 5885 *) 5886 ac_option=$1 5887 ac_optarg=$2 5888 ac_shift=shift 5889 ;; 5890 esac 5891 5892 case $ac_option in 5893 # Handling of the options. 5894 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5895 ac_cs_recheck=: ;; 5896 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5897 $as_echo "$ac_cs_version"; exit ;; 5898 --config | --confi | --conf | --con | --co | --c ) 5899 $as_echo "$ac_cs_config"; exit ;; 5900 --debug | --debu | --deb | --de | --d | -d ) 5901 debug=: ;; 5902 --file | --fil | --fi | --f ) 5903 $ac_shift 5904 case $ac_optarg in 5905 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5906 esac 5907 as_fn_append CONFIG_FILES " '$ac_optarg'" 5908 ac_need_defaults=false;; 5909 --header | --heade | --head | --hea ) 5910 $ac_shift 5911 case $ac_optarg in 5912 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5913 esac 5914 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5915 ac_need_defaults=false;; 5916 --he | --h) 5917 # Conflict between --help and --header 5918 as_fn_error "ambiguous option: \`$1' 5919 Try \`$0 --help' for more information.";; 5920 --help | --hel | -h ) 5921 $as_echo "$ac_cs_usage"; exit ;; 5922 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5923 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5924 ac_cs_silent=: ;; 5925 5926 # This is an error. 5927 -*) as_fn_error "unrecognized option: \`$1' 5928 Try \`$0 --help' for more information." ;; 5929 5930 *) as_fn_append ac_config_targets " $1" 5931 ac_need_defaults=false ;; 5932 5933 esac 5934 shift 5935 done 5936 5937 ac_configure_extra_args= 5938 5939 if $ac_cs_silent; then 5940 exec 6>/dev/null 5941 ac_configure_extra_args="$ac_configure_extra_args --silent" 5942 fi 5943 5944 _ACEOF 5945 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5946 if \$ac_cs_recheck; then 5947 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5948 shift 5949 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5950 CONFIG_SHELL='$SHELL' 5951 export CONFIG_SHELL 5952 exec "\$@" 5953 fi 5954 5955 _ACEOF 5956 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5957 exec 5>>config.log 5958 { 5959 echo 5960 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5961 ## Running $as_me. ## 5962 _ASBOX 5963 $as_echo "$ac_log" 5964 } >&5 5965 5966 _ACEOF 5967 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5968 # 5969 # INIT-COMMANDS 5970 # 5971 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5972 5973 _ACEOF 5974 5975 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5976 5977 # Handling of arguments. 5978 for ac_config_target in $ac_config_targets 5979 do 5980 case $ac_config_target in 5981 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5982 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5983 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5984 5985 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5986 esac 5987 done 5988 5989 5990 # If the user did not use the arguments to specify the items to instantiate, 5991 # then the envvar interface is used. Set only those that are not. 5992 # We use the long form for the default assignment because of an extremely 5993 # bizarre bug on SunOS 4.1.3. 5994 if $ac_need_defaults; then 5995 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5996 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5997 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5998 fi 5999 6000 # Have a temporary directory for convenience. Make it in the build tree 6001 # simply because there is no reason against having it here, and in addition, 6002 # creating and moving files from /tmp can sometimes cause problems. 6003 # Hook for its removal unless debugging. 6004 # Note that there is a small window in which the directory will not be cleaned: 6005 # after its creation but before its name has been assigned to `$tmp'. 6006 $debug || 6007 { 6008 tmp= 6009 trap 'exit_status=$? 6010 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6011 ' 0 6012 trap 'as_fn_exit 1' 1 2 13 15 6013 } 6014 # Create a (secure) tmp directory for tmp files. 6015 6016 { 6017 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6018 test -n "$tmp" && test -d "$tmp" 6019 } || 6020 { 6021 tmp=./conf$$-$RANDOM 6022 (umask 077 && mkdir "$tmp") 6023 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 6024 6025 # Set up the scripts for CONFIG_FILES section. 6026 # No need to generate them if there are no CONFIG_FILES. 6027 # This happens for instance with `./config.status config.h'. 6028 if test -n "$CONFIG_FILES"; then 6029 6030 6031 ac_cr=`echo X | tr X '\015'` 6032 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6033 # But we know of no other shell where ac_cr would be empty at this 6034 # point, so we can use a bashism as a fallback. 6035 if test "x$ac_cr" = x; then 6036 eval ac_cr=\$\'\\r\' 6037 fi 6038 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6039 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6040 ac_cs_awk_cr='\r' 6041 else 6042 ac_cs_awk_cr=$ac_cr 6043 fi 6044 6045 echo 'BEGIN {' >"$tmp/subs1.awk" && 6046 _ACEOF 6047 6048 6049 { 6050 echo "cat >conf$$subs.awk <<_ACEOF" && 6051 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6052 echo "_ACEOF" 6053 } >conf$$subs.sh || 6054 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6055 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6056 ac_delim='%!_!# ' 6057 for ac_last_try in false false false false false :; do 6058 . ./conf$$subs.sh || 6059 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6060 6061 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6062 if test $ac_delim_n = $ac_delim_num; then 6063 break 6064 elif $ac_last_try; then 6065 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6066 else 6067 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6068 fi 6069 done 6070 rm -f conf$$subs.sh 6071 6072 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6073 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6074 _ACEOF 6075 sed -n ' 6076 h 6077 s/^/S["/; s/!.*/"]=/ 6078 p 6079 g 6080 s/^[^!]*!// 6081 :repl 6082 t repl 6083 s/'"$ac_delim"'$// 6084 t delim 6085 :nl 6086 h 6087 s/\(.\{148\}\)..*/\1/ 6088 t more1 6089 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6090 p 6091 n 6092 b repl 6093 :more1 6094 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6095 p 6096 g 6097 s/.\{148\}// 6098 t nl 6099 :delim 6100 h 6101 s/\(.\{148\}\)..*/\1/ 6102 t more2 6103 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6104 p 6105 b 6106 :more2 6107 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6108 p 6109 g 6110 s/.\{148\}// 6111 t delim 6112 ' <conf$$subs.awk | sed ' 6113 /^[^""]/{ 6114 N 6115 s/\n// 6116 } 6117 ' >>$CONFIG_STATUS || ac_write_fail=1 6118 rm -f conf$$subs.awk 6119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6120 _ACAWK 6121 cat >>"\$tmp/subs1.awk" <<_ACAWK && 6122 for (key in S) S_is_set[key] = 1 6123 FS = "" 6124 6125 } 6126 { 6127 line = $ 0 6128 nfields = split(line, field, "@") 6129 substed = 0 6130 len = length(field[1]) 6131 for (i = 2; i < nfields; i++) { 6132 key = field[i] 6133 keylen = length(key) 6134 if (S_is_set[key]) { 6135 value = S[key] 6136 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6137 len += length(value) + length(field[++i]) 6138 substed = 1 6139 } else 6140 len += 1 + keylen 6141 } 6142 6143 print line 6144 } 6145 6146 _ACAWK 6147 _ACEOF 6148 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6149 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6150 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6151 else 6152 cat 6153 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6154 || as_fn_error "could not setup config files machinery" "$LINENO" 5 6155 _ACEOF 6156 6157 # VPATH may cause trouble with some makes, so we remove $(srcdir), 6158 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6159 # trailing colons and then remove the whole line if VPATH becomes empty 6160 # (actually we leave an empty line to preserve line numbers). 6161 if test "x$srcdir" = x.; then 6162 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6163 s/:*\$(srcdir):*/:/ 6164 s/:*\${srcdir}:*/:/ 6165 s/:*@srcdir@:*/:/ 6166 s/^\([^=]*=[ ]*\):*/\1/ 6167 s/:*$// 6168 s/^[^=]*=[ ]*$// 6169 }' 6170 fi 6171 6172 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6173 fi # test -n "$CONFIG_FILES" 6174 6175 # Set up the scripts for CONFIG_HEADERS section. 6176 # No need to generate them if there are no CONFIG_HEADERS. 6177 # This happens for instance with `./config.status Makefile'. 6178 if test -n "$CONFIG_HEADERS"; then 6179 cat >"$tmp/defines.awk" <<\_ACAWK || 6180 BEGIN { 6181 _ACEOF 6182 6183 # Transform confdefs.h into an awk script `defines.awk', embedded as 6184 # here-document in config.status, that substitutes the proper values into 6185 # config.h.in to produce config.h. 6186 6187 # Create a delimiter string that does not exist in confdefs.h, to ease 6188 # handling of long lines. 6189 ac_delim='%!_!# ' 6190 for ac_last_try in false false :; do 6191 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6192 if test -z "$ac_t"; then 6193 break 6194 elif $ac_last_try; then 6195 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 6196 else 6197 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6198 fi 6199 done 6200 6201 # For the awk script, D is an array of macro values keyed by name, 6202 # likewise P contains macro parameters if any. Preserve backslash 6203 # newline sequences. 6204 6205 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6206 sed -n ' 6207 s/.\{148\}/&'"$ac_delim"'/g 6208 t rset 6209 :rset 6210 s/^[ ]*#[ ]*define[ ][ ]*/ / 6211 t def 6212 d 6213 :def 6214 s/\\$// 6215 t bsnl 6216 s/["\\]/\\&/g 6217 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6218 D["\1"]=" \3"/p 6219 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6220 d 6221 :bsnl 6222 s/["\\]/\\&/g 6223 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6224 D["\1"]=" \3\\\\\\n"\\/p 6225 t cont 6226 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6227 t cont 6228 d 6229 :cont 6230 n 6231 s/.\{148\}/&'"$ac_delim"'/g 6232 t clear 6233 :clear 6234 s/\\$// 6235 t bsnlc 6236 s/["\\]/\\&/g; s/^/"/; s/$/"/p 6237 d 6238 :bsnlc 6239 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6240 b cont 6241 ' <confdefs.h | sed ' 6242 s/'"$ac_delim"'/"\\\ 6243 "/g' >>$CONFIG_STATUS || ac_write_fail=1 6244 6245 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6246 for (key in D) D_is_set[key] = 1 6247 FS = "" 6248 } 6249 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6250 line = \$ 0 6251 split(line, arg, " ") 6252 if (arg[1] == "#") { 6253 defundef = arg[2] 6254 mac1 = arg[3] 6255 } else { 6256 defundef = substr(arg[1], 2) 6257 mac1 = arg[2] 6258 } 6259 split(mac1, mac2, "(") #) 6260 macro = mac2[1] 6261 prefix = substr(line, 1, index(line, defundef) - 1) 6262 if (D_is_set[macro]) { 6263 # Preserve the white space surrounding the "#". 6264 print prefix "define", macro P[macro] D[macro] 6265 next 6266 } else { 6267 # Replace #undef with comments. This is necessary, for example, 6268 # in the case of _POSIX_SOURCE, which is predefined and required 6269 # on some systems where configure will not decide to define it. 6270 if (defundef == "undef") { 6271 print "/*", prefix defundef, macro, "*/" 6272 next 6273 } 6274 } 6275 } 6276 { print } 6277 _ACAWK 6278 _ACEOF 6279 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6280 as_fn_error "could not setup config headers machinery" "$LINENO" 5 6281 fi # test -n "$CONFIG_HEADERS" 6282 6283 6284 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6285 shift 6286 for ac_tag 6287 do 6288 case $ac_tag in 6289 :[FHLC]) ac_mode=$ac_tag; continue;; 6290 esac 6291 case $ac_mode$ac_tag in 6292 :[FHL]*:*);; 6293 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 6294 :[FH]-) ac_tag=-:-;; 6295 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6296 esac 6297 ac_save_IFS=$IFS 6298 IFS=: 6299 set x $ac_tag 6300 IFS=$ac_save_IFS 6301 shift 6302 ac_file=$1 6303 shift 6304 6305 case $ac_mode in 6306 :L) ac_source=$1;; 6307 :[FH]) 6308 ac_file_inputs= 6309 for ac_f 6310 do 6311 case $ac_f in 6312 -) ac_f="$tmp/stdin";; 6313 *) # Look for the file first in the build tree, then in the source tree 6314 # (if the path is not absolute). The absolute path cannot be DOS-style, 6315 # because $ac_f cannot contain `:'. 6316 test -f "$ac_f" || 6317 case $ac_f in 6318 [\\/$]*) false;; 6319 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6320 esac || 6321 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6322 esac 6323 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6324 as_fn_append ac_file_inputs " '$ac_f'" 6325 done 6326 6327 # Let's still pretend it is `configure' which instantiates (i.e., don't 6328 # use $as_me), people would be surprised to read: 6329 # /* config.h. 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6463 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6464 ac_sed_extra="$ac_vpsub 6465 $extrasub 6466 _ACEOF 6467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6468 :t 6469 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6470 s|@configure_input@|$ac_sed_conf_input|;t t 6471 s&@top_builddir@&$ac_top_builddir_sub&;t t 6472 s&@top_build_prefix@&$ac_top_build_prefix&;t t 6473 s&@srcdir@&$ac_srcdir&;t t 6474 s&@abs_srcdir@&$ac_abs_srcdir&;t t 6475 s&@top_srcdir@&$ac_top_srcdir&;t t 6476 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6477 s&@builddir@&$ac_builddir&;t t 6478 s&@abs_builddir@&$ac_abs_builddir&;t t 6479 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6480 s&@INSTALL@&$ac_INSTALL&;t t 6481 s&@MKDIR_P@&$ac_MKDIR_P&;t t 6482 $ac_datarootdir_hack 6483 " 6484 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \ 6485 || as_fn_error "could not create $ac_file" "$LINENO" 5 6486 6487 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && 6488 { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && 6489 { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && 6490 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' 6491 which seems to be undefined. 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Indexes created Mon Oct 26 00:26:21 UTC 2026