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 imake 1.0.3. 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 "$DJDIR" || exec 7<&0 </dev/null 534 exec 6>&1 535 536 # Name of the host. 537 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, 538 # so uname gets run too. 539 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 540 541 # 542 # Initializations. 543 # 544 ac_default_prefix=/usr/local 545 ac_clean_files= 546 ac_config_libobj_dir=. 547 LIBOBJS= 548 cross_compiling=no 549 subdirs= 550 MFLAGS= 551 MAKEFLAGS= 552 553 # Identity of this package. 554 PACKAGE_NAME='imake' 555 PACKAGE_TARNAME='imake' 556 PACKAGE_VERSION='1.0.3' 557 PACKAGE_STRING='imake 1.0.3' 558 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 559 PACKAGE_URL='' 560 561 # Factoring default headers for most tests. 562 ac_includes_default="\ 563 #include <stdio.h> 564 #ifdef HAVE_SYS_TYPES_H 565 # 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" >&6; } 2387 if test "${ac_cv_prog_STRIP+set}" = set; then : 2388 $as_echo_n "(cached) " >&6 2389 else 2390 if test -n "$STRIP"; then 2391 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2392 else 2393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2394 for as_dir in $PATH 2395 do 2396 IFS=$as_save_IFS 2397 test -z "$as_dir" && as_dir=. 2398 for ac_exec_ext in '' $ac_executable_extensions; do 2399 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2400 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2402 break 2 2403 fi 2404 done 2405 done 2406 IFS=$as_save_IFS 2407 2408 fi 2409 fi 2410 STRIP=$ac_cv_prog_STRIP 2411 if test -n "$STRIP"; then 2412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2413 $as_echo "$STRIP" >&6; } 2414 else 2415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2416 $as_echo "no" >&6; } 2417 fi 2418 2419 2420 fi 2421 if test -z "$ac_cv_prog_STRIP"; then 2422 ac_ct_STRIP=$STRIP 2423 # Extract the first word of "strip", so it can be a program name with args. 2424 set dummy strip; ac_word=$2 2425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2426 $as_echo_n "checking for $ac_word... " >&6; } 2427 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then : 2428 $as_echo_n "(cached) " >&6 2429 else 2430 if test -n "$ac_ct_STRIP"; then 2431 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2432 else 2433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2434 for as_dir in $PATH 2435 do 2436 IFS=$as_save_IFS 2437 test -z "$as_dir" && as_dir=. 2438 for ac_exec_ext in '' $ac_executable_extensions; do 2439 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2440 ac_cv_prog_ac_ct_STRIP="strip" 2441 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2442 break 2 2443 fi 2444 done 2445 done 2446 IFS=$as_save_IFS 2447 2448 fi 2449 fi 2450 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2451 if test -n "$ac_ct_STRIP"; then 2452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2453 $as_echo "$ac_ct_STRIP" >&6; } 2454 else 2455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2456 $as_echo "no" >&6; } 2457 fi 2458 2459 if test "x$ac_ct_STRIP" = x; then 2460 STRIP=":" 2461 else 2462 case $cross_compiling:$ac_tool_warned in 2463 yes:) 2464 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2465 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2466 ac_tool_warned=yes ;; 2467 esac 2468 STRIP=$ac_ct_STRIP 2469 fi 2470 else 2471 STRIP="$ac_cv_prog_STRIP" 2472 fi 2473 2474 fi 2475 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2476 2477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2478 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2479 if test -z "$MKDIR_P"; then 2480 if test "${ac_cv_path_mkdir+set}" = set; then : 2481 $as_echo_n "(cached) " >&6 2482 else 2483 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2484 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2485 do 2486 IFS=$as_save_IFS 2487 test -z "$as_dir" && as_dir=. 2488 for ac_prog in mkdir gmkdir; do 2489 for ac_exec_ext in '' $ac_executable_extensions; do 2490 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2491 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2492 'mkdir (GNU coreutils) '* | \ 2493 'mkdir (coreutils) '* | \ 2494 'mkdir (fileutils) '4.1*) 2495 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2496 break 3;; 2497 esac 2498 done 2499 done 2500 done 2501 IFS=$as_save_IFS 2502 2503 fi 2504 2505 test -d ./--version && rmdir ./--version 2506 if test "${ac_cv_path_mkdir+set}" = set; then 2507 MKDIR_P="$ac_cv_path_mkdir -p" 2508 else 2509 # As a last resort, use the slow shell script. Don't cache a 2510 # value for MKDIR_P within a source directory, because that will 2511 # break other packages using the cache if that directory is 2512 # removed, or if the value is a relative name. 2513 MKDIR_P="$ac_install_sh -d" 2514 fi 2515 fi 2516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2517 $as_echo "$MKDIR_P" >&6; } 2518 2519 mkdir_p="$MKDIR_P" 2520 case $mkdir_p in 2521 [\\/$]* | ?:[\\/]*) ;; 2522 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2523 esac 2524 2525 for ac_prog in gawk mawk nawk awk 2526 do 2527 # Extract the first word of "$ac_prog", so it can be a program name with args. 2528 set dummy $ac_prog; ac_word=$2 2529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2530 $as_echo_n "checking for $ac_word... " >&6; } 2531 if test "${ac_cv_prog_AWK+set}" = set; then : 2532 $as_echo_n "(cached) " >&6 2533 else 2534 if test -n "$AWK"; then 2535 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2536 else 2537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2538 for as_dir in $PATH 2539 do 2540 IFS=$as_save_IFS 2541 test -z "$as_dir" && as_dir=. 2542 for ac_exec_ext in '' $ac_executable_extensions; do 2543 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2544 ac_cv_prog_AWK="$ac_prog" 2545 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2546 break 2 2547 fi 2548 done 2549 done 2550 IFS=$as_save_IFS 2551 2552 fi 2553 fi 2554 AWK=$ac_cv_prog_AWK 2555 if test -n "$AWK"; then 2556 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2557 $as_echo "$AWK" >&6; } 2558 else 2559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2560 $as_echo "no" >&6; } 2561 fi 2562 2563 2564 test -n "$AWK" && break 2565 done 2566 2567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2568 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2569 set x ${MAKE-make} 2570 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2571 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then : 2572 $as_echo_n "(cached) " >&6 2573 else 2574 cat >conftest.make <<\_ACEOF 2575 SHELL = /bin/sh 2576 all: 2577 @echo '@@@%%%=$(MAKE)=@@@%%%' 2578 _ACEOF 2579 # GNU make sometimes prints "make[1]: Entering...", which would confuse us. 2580 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2581 *@@@%%%=?*=@@@%%%*) 2582 eval ac_cv_prog_make_${ac_make}_set=yes;; 2583 *) 2584 eval ac_cv_prog_make_${ac_make}_set=no;; 2585 esac 2586 rm -f conftest.make 2587 fi 2588 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2590 $as_echo "yes" >&6; } 2591 SET_MAKE= 2592 else 2593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2594 $as_echo "no" >&6; } 2595 SET_MAKE="MAKE=${MAKE-make}" 2596 fi 2597 2598 rm -rf .tst 2>/dev/null 2599 mkdir .tst 2>/dev/null 2600 if test -d .tst; then 2601 am__leading_dot=. 2602 else 2603 am__leading_dot=_ 2604 fi 2605 rmdir .tst 2>/dev/null 2606 2607 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2608 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2609 # is not polluted with repeated "-I." 2610 am__isrc=' -I$(srcdir)' 2611 # test to see if srcdir already configured 2612 if test -f $srcdir/config.status; then 2613 as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2614 fi 2615 fi 2616 2617 # test whether we have cygpath 2618 if test -z "$CYGPATH_W"; then 2619 if (cygpath --version) >/dev/null 2>/dev/null; then 2620 CYGPATH_W='cygpath -w' 2621 else 2622 CYGPATH_W=echo 2623 fi 2624 fi 2625 2626 2627 # Define the identity of the package. 2628 PACKAGE='imake' 2629 VERSION='1.0.3' 2630 2631 2632 cat >>confdefs.h <<_ACEOF 2633 #define PACKAGE "$PACKAGE" 2634 _ACEOF 2635 2636 2637 cat >>confdefs.h <<_ACEOF 2638 #define VERSION "$VERSION" 2639 _ACEOF 2640 2641 # Some tools Automake needs. 2642 2643 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2644 2645 2646 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2647 2648 2649 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2650 2651 2652 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2653 2654 2655 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2656 2657 # We need awk for the "check" target. The system "awk" is bad on 2658 # some platforms. 2659 # Always define AMTAR for backward compatibility. 2660 2661 AMTAR=${AMTAR-"${am_missing_run}tar"} 2662 2663 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2664 2665 2666 2667 2668 2669 2670 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2671 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2672 # Check whether --enable-maintainer-mode was given. 2673 if test "${enable_maintainer_mode+set}" = set; then : 2674 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2675 else 2676 USE_MAINTAINER_MODE=no 2677 fi 2678 2679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2680 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2681 if test $USE_MAINTAINER_MODE = yes; then 2682 MAINTAINER_MODE_TRUE= 2683 MAINTAINER_MODE_FALSE='#' 2684 else 2685 MAINTAINER_MODE_TRUE='#' 2686 MAINTAINER_MODE_FALSE= 2687 fi 2688 2689 MAINT=$MAINTAINER_MODE_TRUE 2690 2691 2692 2693 ac_config_headers="$ac_config_headers config.h" 2694 2695 2696 # Require xorg-macros: XORG_DEFAULT_OPTIONS 2697 2698 2699 2700 2701 2702 2703 2704 2705 2706 2707 2708 DEPDIR="${am__leading_dot}deps" 2709 2710 ac_config_commands="$ac_config_commands depfiles" 2711 2712 2713 am_make=${MAKE-make} 2714 cat > confinc << 'END' 2715 am__doit: 2716 @echo this is the am__doit target 2717 .PHONY: am__doit 2718 END 2719 # If we don't find an include directive, just comment out the code. 2720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2721 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2722 am__include="#" 2723 am__quote= 2724 _am_result=none 2725 # First try GNU make style include. 2726 echo "include confinc" > confmf 2727 # Ignore all kinds of additional output from `make'. 2728 case `$am_make -s -f confmf 2> /dev/null` in #( 2729 *the\ am__doit\ target*) 2730 am__include=include 2731 am__quote= 2732 _am_result=GNU 2733 ;; 2734 esac 2735 # Now try BSD make style include. 2736 if test "$am__include" = "#"; then 2737 echo '.include "confinc"' > confmf 2738 case `$am_make -s -f confmf 2> /dev/null` in #( 2739 *the\ am__doit\ target*) 2740 am__include=.include 2741 am__quote="\"" 2742 _am_result=BSD 2743 ;; 2744 esac 2745 fi 2746 2747 2748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2749 $as_echo "$_am_result" >&6; } 2750 rm -f confinc confmf 2751 2752 # Check whether --enable-dependency-tracking was given. 2753 if test "${enable_dependency_tracking+set}" = set; then : 2754 enableval=$enable_dependency_tracking; 2755 fi 2756 2757 if test "x$enable_dependency_tracking" != xno; then 2758 am_depcomp="$ac_aux_dir/depcomp" 2759 AMDEPBACKSLASH='\' 2760 fi 2761 if test "x$enable_dependency_tracking" != xno; then 2762 AMDEP_TRUE= 2763 AMDEP_FALSE='#' 2764 else 2765 AMDEP_TRUE='#' 2766 AMDEP_FALSE= 2767 fi 2768 2769 2770 ac_ext=c 2771 ac_cpp='$CPP $CPPFLAGS' 2772 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2773 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2774 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2775 if test -n "$ac_tool_prefix"; then 2776 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2777 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2779 $as_echo_n "checking for $ac_word... " >&6; } 2780 if test "${ac_cv_prog_CC+set}" = set; then : 2781 $as_echo_n "(cached) " >&6 2782 else 2783 if test -n "$CC"; then 2784 ac_cv_prog_CC="$CC" # Let the user override the test. 2785 else 2786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2787 for as_dir in $PATH 2788 do 2789 IFS=$as_save_IFS 2790 test -z "$as_dir" && as_dir=. 2791 for ac_exec_ext in '' $ac_executable_extensions; do 2792 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2793 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2794 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2795 break 2 2796 fi 2797 done 2798 done 2799 IFS=$as_save_IFS 2800 2801 fi 2802 fi 2803 CC=$ac_cv_prog_CC 2804 if test -n "$CC"; then 2805 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2806 $as_echo "$CC" >&6; } 2807 else 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2809 $as_echo "no" >&6; } 2810 fi 2811 2812 2813 fi 2814 if test -z "$ac_cv_prog_CC"; then 2815 ac_ct_CC=$CC 2816 # Extract the first word of "gcc", so it can be a program name with args. 2817 set dummy gcc; ac_word=$2 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2819 $as_echo_n "checking for $ac_word... " >&6; } 2820 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 2821 $as_echo_n "(cached) " >&6 2822 else 2823 if test -n "$ac_ct_CC"; then 2824 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2825 else 2826 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2827 for as_dir in $PATH 2828 do 2829 IFS=$as_save_IFS 2830 test -z "$as_dir" && as_dir=. 2831 for ac_exec_ext in '' $ac_executable_extensions; do 2832 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2833 ac_cv_prog_ac_ct_CC="gcc" 2834 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2835 break 2 2836 fi 2837 done 2838 done 2839 IFS=$as_save_IFS 2840 2841 fi 2842 fi 2843 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2844 if test -n "$ac_ct_CC"; then 2845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2846 $as_echo "$ac_ct_CC" >&6; } 2847 else 2848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2849 $as_echo "no" >&6; } 2850 fi 2851 2852 if test "x$ac_ct_CC" = x; then 2853 CC="" 2854 else 2855 case $cross_compiling:$ac_tool_warned in 2856 yes:) 2857 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2858 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2859 ac_tool_warned=yes ;; 2860 esac 2861 CC=$ac_ct_CC 2862 fi 2863 else 2864 CC="$ac_cv_prog_CC" 2865 fi 2866 2867 if test -z "$CC"; then 2868 if test -n "$ac_tool_prefix"; then 2869 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2870 set dummy ${ac_tool_prefix}cc; ac_word=$2 2871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2872 $as_echo_n "checking for $ac_word... " >&6; } 2873 if test "${ac_cv_prog_CC+set}" = set; then : 2874 $as_echo_n "(cached) " >&6 2875 else 2876 if test -n "$CC"; then 2877 ac_cv_prog_CC="$CC" # Let the user override the test. 2878 else 2879 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2880 for as_dir in $PATH 2881 do 2882 IFS=$as_save_IFS 2883 test -z "$as_dir" && as_dir=. 2884 for ac_exec_ext in '' $ac_executable_extensions; do 2885 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2886 ac_cv_prog_CC="${ac_tool_prefix}cc" 2887 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2888 break 2 2889 fi 2890 done 2891 done 2892 IFS=$as_save_IFS 2893 2894 fi 2895 fi 2896 CC=$ac_cv_prog_CC 2897 if test -n "$CC"; then 2898 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2899 $as_echo "$CC" >&6; } 2900 else 2901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2902 $as_echo "no" >&6; } 2903 fi 2904 2905 2906 fi 2907 fi 2908 if test -z "$CC"; then 2909 # Extract the first word of "cc", so it can be a program name with args. 2910 set dummy cc; ac_word=$2 2911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2912 $as_echo_n "checking for $ac_word... " >&6; } 2913 if test "${ac_cv_prog_CC+set}" = set; then : 2914 $as_echo_n "(cached) " >&6 2915 else 2916 if test -n "$CC"; then 2917 ac_cv_prog_CC="$CC" # Let the user override the test. 2918 else 2919 ac_prog_rejected=no 2920 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2921 for as_dir in $PATH 2922 do 2923 IFS=$as_save_IFS 2924 test -z "$as_dir" && as_dir=. 2925 for ac_exec_ext in '' $ac_executable_extensions; do 2926 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2927 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2928 ac_prog_rejected=yes 2929 continue 2930 fi 2931 ac_cv_prog_CC="cc" 2932 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2933 break 2 2934 fi 2935 done 2936 done 2937 IFS=$as_save_IFS 2938 2939 if test $ac_prog_rejected = yes; then 2940 # We found a bogon in the path, so make sure we never use it. 2941 set dummy $ac_cv_prog_CC 2942 shift 2943 if test $# != 0; then 2944 # We chose a different compiler from the bogus one. 2945 # However, it has the same basename, so the bogon will be chosen 2946 # first if we set CC to just the basename; use the full file name. 2947 shift 2948 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2949 fi 2950 fi 2951 fi 2952 fi 2953 CC=$ac_cv_prog_CC 2954 if test -n "$CC"; then 2955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2956 $as_echo "$CC" >&6; } 2957 else 2958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2959 $as_echo "no" >&6; } 2960 fi 2961 2962 2963 fi 2964 if test -z "$CC"; then 2965 if test -n "$ac_tool_prefix"; then 2966 for ac_prog in cl.exe 2967 do 2968 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2969 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2971 $as_echo_n "checking for $ac_word... " >&6; } 2972 if test "${ac_cv_prog_CC+set}" = set; then : 2973 $as_echo_n "(cached) " >&6 2974 else 2975 if test -n "$CC"; then 2976 ac_cv_prog_CC="$CC" # Let the user override the test. 2977 else 2978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2979 for as_dir in $PATH 2980 do 2981 IFS=$as_save_IFS 2982 test -z "$as_dir" && as_dir=. 2983 for ac_exec_ext in '' $ac_executable_extensions; do 2984 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2985 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2986 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2987 break 2 2988 fi 2989 done 2990 done 2991 IFS=$as_save_IFS 2992 2993 fi 2994 fi 2995 CC=$ac_cv_prog_CC 2996 if test -n "$CC"; then 2997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2998 $as_echo "$CC" >&6; } 2999 else 3000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3001 $as_echo "no" >&6; } 3002 fi 3003 3004 3005 test -n "$CC" && break 3006 done 3007 fi 3008 if test -z "$CC"; then 3009 ac_ct_CC=$CC 3010 for ac_prog in cl.exe 3011 do 3012 # Extract the first word of "$ac_prog", so it can be a program name with args. 3013 set dummy $ac_prog; ac_word=$2 3014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3015 $as_echo_n "checking for $ac_word... " >&6; } 3016 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 3017 $as_echo_n "(cached) " >&6 3018 else 3019 if test -n "$ac_ct_CC"; then 3020 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3021 else 3022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3023 for as_dir in $PATH 3024 do 3025 IFS=$as_save_IFS 3026 test -z "$as_dir" && as_dir=. 3027 for ac_exec_ext in '' $ac_executable_extensions; do 3028 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3029 ac_cv_prog_ac_ct_CC="$ac_prog" 3030 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3031 break 2 3032 fi 3033 done 3034 done 3035 IFS=$as_save_IFS 3036 3037 fi 3038 fi 3039 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3040 if test -n "$ac_ct_CC"; then 3041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3042 $as_echo "$ac_ct_CC" >&6; } 3043 else 3044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3045 $as_echo "no" >&6; } 3046 fi 3047 3048 3049 test -n "$ac_ct_CC" && break 3050 done 3051 3052 if test "x$ac_ct_CC" = x; then 3053 CC="" 3054 else 3055 case $cross_compiling:$ac_tool_warned in 3056 yes:) 3057 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3058 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3059 ac_tool_warned=yes ;; 3060 esac 3061 CC=$ac_ct_CC 3062 fi 3063 fi 3064 3065 fi 3066 3067 3068 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3069 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3070 as_fn_error "no acceptable C compiler found in \$PATH 3071 See \`config.log' for more details." "$LINENO" 5; } 3072 3073 # Provide some information about the compiler. 3074 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3075 set X $ac_compile 3076 ac_compiler=$2 3077 for ac_option in --version -v -V -qversion; do 3078 { { ac_try="$ac_compiler $ac_option >&5" 3079 case "(($ac_try" in 3080 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3081 *) ac_try_echo=$ac_try;; 3082 esac 3083 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3084 $as_echo "$ac_try_echo"; } >&5 3085 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3086 ac_status=$? 3087 if test -s conftest.err; then 3088 sed '10a\ 3089 ... rest of stderr output deleted ... 3090 10q' conftest.err >conftest.er1 3091 cat conftest.er1 >&5 3092 fi 3093 rm -f conftest.er1 conftest.err 3094 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3095 test $ac_status = 0; } 3096 done 3097 3098 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3099 /* end confdefs.h. */ 3100 3101 int 3102 main () 3103 { 3104 3105 ; 3106 return 0; 3107 } 3108 _ACEOF 3109 ac_clean_files_save=$ac_clean_files 3110 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3111 # Try to create an executable without -o first, disregard a.out. 3112 # It will help us diagnose broken compilers, and finding out an intuition 3113 # of exeext. 3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3115 $as_echo_n "checking whether the C compiler works... " >&6; } 3116 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3117 3118 # The possible output files: 3119 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3120 3121 ac_rmfiles= 3122 for ac_file in $ac_files 3123 do 3124 case $ac_file in 3125 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3126 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3127 esac 3128 done 3129 rm -f $ac_rmfiles 3130 3131 if { { ac_try="$ac_link_default" 3132 case "(($ac_try" in 3133 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3134 *) ac_try_echo=$ac_try;; 3135 esac 3136 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3137 $as_echo "$ac_try_echo"; } >&5 3138 (eval "$ac_link_default") 2>&5 3139 ac_status=$? 3140 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3141 test $ac_status = 0; }; then : 3142 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3143 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3144 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3145 # so that the user can short-circuit this test for compilers unknown to 3146 # Autoconf. 3147 for ac_file in $ac_files '' 3148 do 3149 test -f "$ac_file" || continue 3150 case $ac_file in 3151 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3152 ;; 3153 [ab].out ) 3154 # We found the default executable, but exeext='' is most 3155 # certainly right. 3156 break;; 3157 *.* ) 3158 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3159 then :; else 3160 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3161 fi 3162 # We set ac_cv_exeext here because the later test for it is not 3163 # safe: cross compilers may not add the suffix if given an `-o' 3164 # argument, so we may need to know it at that point already. 3165 # Even if this section looks crufty: it has the advantage of 3166 # actually working. 3167 break;; 3168 * ) 3169 break;; 3170 esac 3171 done 3172 test "$ac_cv_exeext" = no && ac_cv_exeext= 3173 3174 else 3175 ac_file='' 3176 fi 3177 if test -z "$ac_file"; then : 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3179 $as_echo "no" >&6; } 3180 $as_echo "$as_me: failed program was:" >&5 3181 sed 's/^/| /' conftest.$ac_ext >&5 3182 3183 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3184 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3185 { as_fn_set_status 77 3186 as_fn_error "C compiler cannot create executables 3187 See \`config.log' for more details." "$LINENO" 5; }; } 3188 else 3189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3190 $as_echo "yes" >&6; } 3191 fi 3192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3193 $as_echo_n "checking for C compiler default output file name... " >&6; } 3194 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3195 $as_echo "$ac_file" >&6; } 3196 ac_exeext=$ac_cv_exeext 3197 3198 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3199 ac_clean_files=$ac_clean_files_save 3200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3201 $as_echo_n "checking for suffix of executables... " >&6; } 3202 if { { ac_try="$ac_link" 3203 case "(($ac_try" in 3204 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3205 *) ac_try_echo=$ac_try;; 3206 esac 3207 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3208 $as_echo "$ac_try_echo"; } >&5 3209 (eval "$ac_link") 2>&5 3210 ac_status=$? 3211 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3212 test $ac_status = 0; }; then : 3213 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3214 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3215 # work properly (i.e., refer to `conftest.exe'), while it won't with 3216 # `rm'. 3217 for ac_file in conftest.exe conftest conftest.*; do 3218 test -f "$ac_file" || continue 3219 case $ac_file in 3220 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3221 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3222 break;; 3223 * ) break;; 3224 esac 3225 done 3226 else 3227 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3228 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3229 as_fn_error "cannot compute suffix of executables: cannot compile and link 3230 See \`config.log' for more details." "$LINENO" 5; } 3231 fi 3232 rm -f conftest conftest$ac_cv_exeext 3233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3234 $as_echo "$ac_cv_exeext" >&6; } 3235 3236 rm -f conftest.$ac_ext 3237 EXEEXT=$ac_cv_exeext 3238 ac_exeext=$EXEEXT 3239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3240 /* end confdefs.h. */ 3241 #include <stdio.h> 3242 int 3243 main () 3244 { 3245 FILE *f = fopen ("conftest.out", "w"); 3246 return ferror (f) || fclose (f) != 0; 3247 3248 ; 3249 return 0; 3250 } 3251 _ACEOF 3252 ac_clean_files="$ac_clean_files conftest.out" 3253 # Check that the compiler produces executables we can run. If not, either 3254 # the compiler is broken, or we cross compile. 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3256 $as_echo_n "checking whether we are cross compiling... " >&6; } 3257 if test "$cross_compiling" != yes; then 3258 { { ac_try="$ac_link" 3259 case "(($ac_try" in 3260 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3261 *) ac_try_echo=$ac_try;; 3262 esac 3263 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3264 $as_echo "$ac_try_echo"; } >&5 3265 (eval "$ac_link") 2>&5 3266 ac_status=$? 3267 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3268 test $ac_status = 0; } 3269 if { ac_try='./conftest$ac_cv_exeext' 3270 { { case "(($ac_try" in 3271 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3272 *) ac_try_echo=$ac_try;; 3273 esac 3274 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3275 $as_echo "$ac_try_echo"; } >&5 3276 (eval "$ac_try") 2>&5 3277 ac_status=$? 3278 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3279 test $ac_status = 0; }; }; then 3280 cross_compiling=no 3281 else 3282 if test "$cross_compiling" = maybe; then 3283 cross_compiling=yes 3284 else 3285 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3286 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3287 as_fn_error "cannot run C compiled programs. 3288 If you meant to cross compile, use \`--host'. 3289 See \`config.log' for more details." "$LINENO" 5; } 3290 fi 3291 fi 3292 fi 3293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3294 $as_echo "$cross_compiling" >&6; } 3295 3296 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3297 ac_clean_files=$ac_clean_files_save 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3299 $as_echo_n "checking for suffix of object files... " >&6; } 3300 if test "${ac_cv_objext+set}" = set; then : 3301 $as_echo_n "(cached) " >&6 3302 else 3303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3304 /* end confdefs.h. */ 3305 3306 int 3307 main () 3308 { 3309 3310 ; 3311 return 0; 3312 } 3313 _ACEOF 3314 rm -f conftest.o conftest.obj 3315 if { { ac_try="$ac_compile" 3316 case "(($ac_try" in 3317 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3318 *) ac_try_echo=$ac_try;; 3319 esac 3320 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3321 $as_echo "$ac_try_echo"; } >&5 3322 (eval "$ac_compile") 2>&5 3323 ac_status=$? 3324 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3325 test $ac_status = 0; }; then : 3326 for ac_file in conftest.o conftest.obj conftest.*; do 3327 test -f "$ac_file" || continue; 3328 case $ac_file in 3329 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3330 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3331 break;; 3332 esac 3333 done 3334 else 3335 $as_echo "$as_me: failed program was:" >&5 3336 sed 's/^/| /' conftest.$ac_ext >&5 3337 3338 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3339 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3340 as_fn_error "cannot compute suffix of object files: cannot compile 3341 See \`config.log' for more details." "$LINENO" 5; } 3342 fi 3343 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3344 fi 3345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3346 $as_echo "$ac_cv_objext" >&6; } 3347 OBJEXT=$ac_cv_objext 3348 ac_objext=$OBJEXT 3349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3350 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3351 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 3352 $as_echo_n "(cached) " >&6 3353 else 3354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3355 /* end confdefs.h. */ 3356 3357 int 3358 main () 3359 { 3360 #ifndef __GNUC__ 3361 choke me 3362 #endif 3363 3364 ; 3365 return 0; 3366 } 3367 _ACEOF 3368 if ac_fn_c_try_compile "$LINENO"; then : 3369 ac_compiler_gnu=yes 3370 else 3371 ac_compiler_gnu=no 3372 fi 3373 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3374 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3375 3376 fi 3377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3378 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3379 if test $ac_compiler_gnu = yes; then 3380 GCC=yes 3381 else 3382 GCC= 3383 fi 3384 ac_test_CFLAGS=${CFLAGS+set} 3385 ac_save_CFLAGS=$CFLAGS 3386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3387 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3388 if test "${ac_cv_prog_cc_g+set}" = set; then : 3389 $as_echo_n "(cached) " >&6 3390 else 3391 ac_save_c_werror_flag=$ac_c_werror_flag 3392 ac_c_werror_flag=yes 3393 ac_cv_prog_cc_g=no 3394 CFLAGS="-g" 3395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3396 /* end confdefs.h. */ 3397 3398 int 3399 main () 3400 { 3401 3402 ; 3403 return 0; 3404 } 3405 _ACEOF 3406 if ac_fn_c_try_compile "$LINENO"; then : 3407 ac_cv_prog_cc_g=yes 3408 else 3409 CFLAGS="" 3410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3411 /* end confdefs.h. */ 3412 3413 int 3414 main () 3415 { 3416 3417 ; 3418 return 0; 3419 } 3420 _ACEOF 3421 if ac_fn_c_try_compile "$LINENO"; then : 3422 3423 else 3424 ac_c_werror_flag=$ac_save_c_werror_flag 3425 CFLAGS="-g" 3426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3427 /* end confdefs.h. */ 3428 3429 int 3430 main () 3431 { 3432 3433 ; 3434 return 0; 3435 } 3436 _ACEOF 3437 if ac_fn_c_try_compile "$LINENO"; then : 3438 ac_cv_prog_cc_g=yes 3439 fi 3440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3441 fi 3442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3443 fi 3444 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3445 ac_c_werror_flag=$ac_save_c_werror_flag 3446 fi 3447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3448 $as_echo "$ac_cv_prog_cc_g" >&6; } 3449 if test "$ac_test_CFLAGS" = set; then 3450 CFLAGS=$ac_save_CFLAGS 3451 elif test $ac_cv_prog_cc_g = yes; then 3452 if test "$GCC" = yes; then 3453 CFLAGS="-g -O2" 3454 else 3455 CFLAGS="-g" 3456 fi 3457 else 3458 if test "$GCC" = yes; then 3459 CFLAGS="-O2" 3460 else 3461 CFLAGS= 3462 fi 3463 fi 3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3465 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3466 if test "${ac_cv_prog_cc_c89+set}" = set; then : 3467 $as_echo_n "(cached) " >&6 3468 else 3469 ac_cv_prog_cc_c89=no 3470 ac_save_CC=$CC 3471 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3472 /* end confdefs.h. */ 3473 #include <stdarg.h> 3474 #include <stdio.h> 3475 #include <sys/types.h> 3476 #include <sys/stat.h> 3477 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3478 struct buf { int x; }; 3479 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3480 static char *e (p, i) 3481 char **p; 3482 int i; 3483 { 3484 return p[i]; 3485 } 3486 static char *f (char * (*g) (char **, int), char **p, ...) 3487 { 3488 char *s; 3489 va_list v; 3490 va_start (v,p); 3491 s = g (p, va_arg (v,int)); 3492 va_end (v); 3493 return s; 3494 } 3495 3496 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3497 function prototypes and stuff, but not '\xHH' hex character constants. 3498 These don't provoke an error unfortunately, instead are silently treated 3499 as 'x'. The following induces an error, until -std is added to get 3500 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3501 array size at least. It's necessary to write '\x00'==0 to get something 3502 that's true only with -std. */ 3503 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3504 3505 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3506 inside strings and character constants. */ 3507 #define FOO(x) 'x' 3508 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3509 3510 int test (int i, double x); 3511 struct s1 {int (*f) (int a);}; 3512 struct s2 {int (*f) (double a);}; 3513 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3514 int argc; 3515 char **argv; 3516 int 3517 main () 3518 { 3519 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3520 ; 3521 return 0; 3522 } 3523 _ACEOF 3524 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3525 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3526 do 3527 CC="$ac_save_CC $ac_arg" 3528 if ac_fn_c_try_compile "$LINENO"; then : 3529 ac_cv_prog_cc_c89=$ac_arg 3530 fi 3531 rm -f core conftest.err conftest.$ac_objext 3532 test "x$ac_cv_prog_cc_c89" != "xno" && break 3533 done 3534 rm -f conftest.$ac_ext 3535 CC=$ac_save_CC 3536 3537 fi 3538 # AC_CACHE_VAL 3539 case "x$ac_cv_prog_cc_c89" in 3540 x) 3541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3542 $as_echo "none needed" >&6; } ;; 3543 xno) 3544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3545 $as_echo "unsupported" >&6; } ;; 3546 *) 3547 CC="$CC $ac_cv_prog_cc_c89" 3548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3549 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3550 esac 3551 if test "x$ac_cv_prog_cc_c89" != xno; then : 3552 3553 fi 3554 3555 ac_ext=c 3556 ac_cpp='$CPP $CPPFLAGS' 3557 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3558 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3559 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3560 3561 depcc="$CC" am_compiler_list= 3562 3563 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3564 $as_echo_n "checking dependency style of $depcc... " >&6; } 3565 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 3566 $as_echo_n "(cached) " >&6 3567 else 3568 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3569 # We make a subdir and do the tests there. Otherwise we can end up 3570 # making bogus files that we don't know about and never remove. For 3571 # instance it was reported that on HP-UX the gcc test will end up 3572 # making a dummy file named `D' -- because `-MD' means `put the output 3573 # in D'. 3574 mkdir conftest.dir 3575 # Copy depcomp to subdir because otherwise we won't find it if we're 3576 # using a relative directory. 3577 cp "$am_depcomp" conftest.dir 3578 cd conftest.dir 3579 # We will build objects and dependencies in a subdirectory because 3580 # it helps to detect inapplicable dependency modes. For instance 3581 # both Tru64's cc and ICC support -MD to output dependencies as a 3582 # side effect of compilation, but ICC will put the dependencies in 3583 # the current directory while Tru64 will put them in the object 3584 # directory. 3585 mkdir sub 3586 3587 am_cv_CC_dependencies_compiler_type=none 3588 if test "$am_compiler_list" = ""; then 3589 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3590 fi 3591 am__universal=false 3592 case " $depcc " in #( 3593 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3594 esac 3595 3596 for depmode in $am_compiler_list; do 3597 # Setup a source with many dependencies, because some compilers 3598 # like to wrap large dependency lists on column 80 (with \), and 3599 # we should not choose a depcomp mode which is confused by this. 3600 # 3601 # We need to recreate these files for each test, as the compiler may 3602 # overwrite some of them when testing with obscure command lines. 3603 # This happens at least with the AIX C compiler. 3604 : > sub/conftest.c 3605 for i in 1 2 3 4 5 6; do 3606 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3607 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3608 # Solaris 8's {/usr,}/bin/sh. 3609 touch sub/conftst$i.h 3610 done 3611 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3612 3613 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3614 # mode. It turns out that the SunPro C++ compiler does not properly 3615 # handle `-M -o', and we need to detect this. Also, some Intel 3616 # versions had trouble with output in subdirs 3617 am__obj=sub/conftest.${OBJEXT-o} 3618 am__minus_obj="-o $am__obj" 3619 case $depmode in 3620 gcc) 3621 # This depmode causes a compiler race in universal mode. 3622 test "$am__universal" = false || continue 3623 ;; 3624 nosideeffect) 3625 # after this tag, mechanisms are not by side-effect, so they'll 3626 # only be used when explicitly requested 3627 if test "x$enable_dependency_tracking" = xyes; then 3628 continue 3629 else 3630 break 3631 fi 3632 ;; 3633 msvisualcpp | msvcmsys) 3634 # This compiler won't grok `-c -o', but also, the minuso test has 3635 # not run yet. These depmodes are late enough in the game, and 3636 # so weak that their functioning should not be impacted. 3637 am__obj=conftest.${OBJEXT-o} 3638 am__minus_obj= 3639 ;; 3640 none) break ;; 3641 esac 3642 if depmode=$depmode \ 3643 source=sub/conftest.c object=$am__obj \ 3644 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3645 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3646 >/dev/null 2>conftest.err && 3647 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3648 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3649 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3650 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3651 # icc doesn't choke on unknown options, it will just issue warnings 3652 # or remarks (even with -Werror). So we grep stderr for any message 3653 # that says an option was ignored or not supported. 3654 # When given -MP, icc 7.0 and 7.1 complain thusly: 3655 # icc: Command line warning: ignoring option '-M'; no argument required 3656 # The diagnosis changed in icc 8.0: 3657 # icc: Command line remark: option '-MP' not supported 3658 if (grep 'ignoring option' conftest.err || 3659 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3660 am_cv_CC_dependencies_compiler_type=$depmode 3661 break 3662 fi 3663 fi 3664 done 3665 3666 cd .. 3667 rm -rf conftest.dir 3668 else 3669 am_cv_CC_dependencies_compiler_type=none 3670 fi 3671 3672 fi 3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3674 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3675 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3676 3677 if 3678 test "x$enable_dependency_tracking" != xno \ 3679 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3680 am__fastdepCC_TRUE= 3681 am__fastdepCC_FALSE='#' 3682 else 3683 am__fastdepCC_TRUE='#' 3684 am__fastdepCC_FALSE= 3685 fi 3686 3687 3688 3689 ac_ext=c 3690 ac_cpp='$CPP $CPPFLAGS' 3691 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3692 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3693 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3695 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3696 # On Suns, sometimes $CPP names a directory. 3697 if test -n "$CPP" && test -d "$CPP"; then 3698 CPP= 3699 fi 3700 if test -z "$CPP"; then 3701 if test "${ac_cv_prog_CPP+set}" = set; then : 3702 $as_echo_n "(cached) " >&6 3703 else 3704 # Double quotes because CPP needs to be expanded 3705 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3706 do 3707 ac_preproc_ok=false 3708 for ac_c_preproc_warn_flag in '' yes 3709 do 3710 # Use a header file that comes with gcc, so configuring glibc 3711 # with a fresh cross-compiler works. 3712 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3713 # <limits.h> exists even on freestanding compilers. 3714 # On the NeXT, cc -E runs the code through the compiler's parser, 3715 # not just through cpp. "Syntax error" is here to catch this case. 3716 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3717 /* end confdefs.h. */ 3718 #ifdef __STDC__ 3719 # include <limits.h> 3720 #else 3721 # include <assert.h> 3722 #endif 3723 Syntax error 3724 _ACEOF 3725 if ac_fn_c_try_cpp "$LINENO"; then : 3726 3727 else 3728 # Broken: fails on valid input. 3729 continue 3730 fi 3731 rm -f conftest.err conftest.$ac_ext 3732 3733 # OK, works on sane cases. Now check whether nonexistent headers 3734 # can be detected and how. 3735 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3736 /* end confdefs.h. */ 3737 #include <ac_nonexistent.h> 3738 _ACEOF 3739 if ac_fn_c_try_cpp "$LINENO"; then : 3740 # Broken: success on invalid input. 3741 continue 3742 else 3743 # Passes both tests. 3744 ac_preproc_ok=: 3745 break 3746 fi 3747 rm -f conftest.err conftest.$ac_ext 3748 3749 done 3750 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3751 rm -f conftest.err conftest.$ac_ext 3752 if $ac_preproc_ok; then : 3753 break 3754 fi 3755 3756 done 3757 ac_cv_prog_CPP=$CPP 3758 3759 fi 3760 CPP=$ac_cv_prog_CPP 3761 else 3762 ac_cv_prog_CPP=$CPP 3763 fi 3764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3765 $as_echo "$CPP" >&6; } 3766 ac_preproc_ok=false 3767 for ac_c_preproc_warn_flag in '' yes 3768 do 3769 # Use a header file that comes with gcc, so configuring glibc 3770 # with a fresh cross-compiler works. 3771 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3772 # <limits.h> exists even on freestanding compilers. 3773 # On the NeXT, cc -E runs the code through the compiler's parser, 3774 # not just through cpp. "Syntax error" is here to catch this case. 3775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3776 /* end confdefs.h. */ 3777 #ifdef __STDC__ 3778 # include <limits.h> 3779 #else 3780 # include <assert.h> 3781 #endif 3782 Syntax error 3783 _ACEOF 3784 if ac_fn_c_try_cpp "$LINENO"; then : 3785 3786 else 3787 # Broken: fails on valid input. 3788 continue 3789 fi 3790 rm -f conftest.err conftest.$ac_ext 3791 3792 # OK, works on sane cases. Now check whether nonexistent headers 3793 # can be detected and how. 3794 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3795 /* end confdefs.h. */ 3796 #include <ac_nonexistent.h> 3797 _ACEOF 3798 if ac_fn_c_try_cpp "$LINENO"; then : 3799 # Broken: success on invalid input. 3800 continue 3801 else 3802 # Passes both tests. 3803 ac_preproc_ok=: 3804 break 3805 fi 3806 rm -f conftest.err conftest.$ac_ext 3807 3808 done 3809 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3810 rm -f conftest.err conftest.$ac_ext 3811 if $ac_preproc_ok; then : 3812 3813 else 3814 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3815 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3816 as_fn_error "C preprocessor \"$CPP\" fails sanity check 3817 See \`config.log' for more details." "$LINENO" 5; } 3818 fi 3819 3820 ac_ext=c 3821 ac_cpp='$CPP $CPPFLAGS' 3822 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3823 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3824 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3825 3826 3827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3828 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3829 if test "${ac_cv_path_GREP+set}" = set; then : 3830 $as_echo_n "(cached) " >&6 3831 else 3832 if test -z "$GREP"; then 3833 ac_path_GREP_found=false 3834 # Loop through the user's path and test for each of PROGNAME-LIST 3835 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3836 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3837 do 3838 IFS=$as_save_IFS 3839 test -z "$as_dir" && as_dir=. 3840 for ac_prog in grep ggrep; do 3841 for ac_exec_ext in '' $ac_executable_extensions; do 3842 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 3843 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 3844 # Check for GNU ac_path_GREP and select it if it is found. 3845 # Check for GNU $ac_path_GREP 3846 case `"$ac_path_GREP" --version 2>&1` in 3847 *GNU*) 3848 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 3849 *) 3850 ac_count=0 3851 $as_echo_n 0123456789 >"conftest.in" 3852 while : 3853 do 3854 cat "conftest.in" "conftest.in" >"conftest.tmp" 3855 mv "conftest.tmp" "conftest.in" 3856 cp "conftest.in" "conftest.nl" 3857 $as_echo 'GREP' >> "conftest.nl" 3858 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3859 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3860 as_fn_arith $ac_count + 1 && ac_count=$as_val 3861 if test $ac_count -gt ${ac_path_GREP_max-0}; then 3862 # Best one so far, save it but keep looking for a better one 3863 ac_cv_path_GREP="$ac_path_GREP" 3864 ac_path_GREP_max=$ac_count 3865 fi 3866 # 10*(2^10) chars as input seems more than enough 3867 test $ac_count -gt 10 && break 3868 done 3869 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3870 esac 3871 3872 $ac_path_GREP_found && break 3 3873 done 3874 done 3875 done 3876 IFS=$as_save_IFS 3877 if test -z "$ac_cv_path_GREP"; then 3878 as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3879 fi 3880 else 3881 ac_cv_path_GREP=$GREP 3882 fi 3883 3884 fi 3885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 3886 $as_echo "$ac_cv_path_GREP" >&6; } 3887 GREP="$ac_cv_path_GREP" 3888 3889 3890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 3891 $as_echo_n "checking for egrep... " >&6; } 3892 if test "${ac_cv_path_EGREP+set}" = set; then : 3893 $as_echo_n "(cached) " >&6 3894 else 3895 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 3896 then ac_cv_path_EGREP="$GREP -E" 3897 else 3898 if test -z "$EGREP"; then 3899 ac_path_EGREP_found=false 3900 # Loop through the user's path and test for each of PROGNAME-LIST 3901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3902 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 3903 do 3904 IFS=$as_save_IFS 3905 test -z "$as_dir" && as_dir=. 3906 for ac_prog in egrep; do 3907 for ac_exec_ext in '' $ac_executable_extensions; do 3908 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 3909 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 3910 # Check for GNU ac_path_EGREP and select it if it is found. 3911 # Check for GNU $ac_path_EGREP 3912 case `"$ac_path_EGREP" --version 2>&1` in 3913 *GNU*) 3914 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 3915 *) 3916 ac_count=0 3917 $as_echo_n 0123456789 >"conftest.in" 3918 while : 3919 do 3920 cat "conftest.in" "conftest.in" >"conftest.tmp" 3921 mv "conftest.tmp" "conftest.in" 3922 cp "conftest.in" "conftest.nl" 3923 $as_echo 'EGREP' >> "conftest.nl" 3924 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 3925 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 3926 as_fn_arith $ac_count + 1 && ac_count=$as_val 3927 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 3928 # Best one so far, save it but keep looking for a better one 3929 ac_cv_path_EGREP="$ac_path_EGREP" 3930 ac_path_EGREP_max=$ac_count 3931 fi 3932 # 10*(2^10) chars as input seems more than enough 3933 test $ac_count -gt 10 && break 3934 done 3935 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 3936 esac 3937 3938 $ac_path_EGREP_found && break 3 3939 done 3940 done 3941 done 3942 IFS=$as_save_IFS 3943 if test -z "$ac_cv_path_EGREP"; then 3944 as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 3945 fi 3946 else 3947 ac_cv_path_EGREP=$EGREP 3948 fi 3949 3950 fi 3951 fi 3952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 3953 $as_echo "$ac_cv_path_EGREP" >&6; } 3954 EGREP="$ac_cv_path_EGREP" 3955 3956 3957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 3958 $as_echo_n "checking for ANSI C header files... " >&6; } 3959 if test "${ac_cv_header_stdc+set}" = set; then : 3960 $as_echo_n "(cached) " >&6 3961 else 3962 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3963 /* end confdefs.h. */ 3964 #include <stdlib.h> 3965 #include <stdarg.h> 3966 #include <string.h> 3967 #include <float.h> 3968 3969 int 3970 main () 3971 { 3972 3973 ; 3974 return 0; 3975 } 3976 _ACEOF 3977 if ac_fn_c_try_compile "$LINENO"; then : 3978 ac_cv_header_stdc=yes 3979 else 3980 ac_cv_header_stdc=no 3981 fi 3982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3983 3984 if test $ac_cv_header_stdc = yes; then 3985 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 3986 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3987 /* end confdefs.h. */ 3988 #include <string.h> 3989 3990 _ACEOF 3991 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 3992 $EGREP "memchr" >/dev/null 2>&1; then : 3993 3994 else 3995 ac_cv_header_stdc=no 3996 fi 3997 rm -f conftest* 3998 3999 fi 4000 4001 if test $ac_cv_header_stdc = yes; then 4002 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4004 /* end confdefs.h. */ 4005 #include <stdlib.h> 4006 4007 _ACEOF 4008 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4009 $EGREP "free" >/dev/null 2>&1; then : 4010 4011 else 4012 ac_cv_header_stdc=no 4013 fi 4014 rm -f conftest* 4015 4016 fi 4017 4018 if test $ac_cv_header_stdc = yes; then 4019 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4020 if test "$cross_compiling" = yes; then : 4021 : 4022 else 4023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4024 /* end confdefs.h. */ 4025 #include <ctype.h> 4026 #include <stdlib.h> 4027 #if ((' ' & 0x0FF) == 0x020) 4028 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4029 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4030 #else 4031 # define ISLOWER(c) \ 4032 (('a' <= (c) && (c) <= 'i') \ 4033 || ('j' <= (c) && (c) <= 'r') \ 4034 || ('s' <= (c) && (c) <= 'z')) 4035 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4036 #endif 4037 4038 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4039 int 4040 main () 4041 { 4042 int i; 4043 for (i = 0; i < 256; i++) 4044 if (XOR (islower (i), ISLOWER (i)) 4045 || toupper (i) != TOUPPER (i)) 4046 return 2; 4047 return 0; 4048 } 4049 _ACEOF 4050 if ac_fn_c_try_run "$LINENO"; then : 4051 4052 else 4053 ac_cv_header_stdc=no 4054 fi 4055 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4056 conftest.$ac_objext conftest.beam conftest.$ac_ext 4057 fi 4058 4059 fi 4060 fi 4061 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4062 $as_echo "$ac_cv_header_stdc" >&6; } 4063 if test $ac_cv_header_stdc = yes; then 4064 4065 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4066 4067 fi 4068 4069 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4070 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4071 inttypes.h stdint.h unistd.h 4072 do : 4073 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4074 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4075 " 4076 eval as_val=\$$as_ac_Header 4077 if test "x$as_val" = x""yes; then : 4078 cat >>confdefs.h <<_ACEOF 4079 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4080 _ACEOF 4081 4082 fi 4083 4084 done 4085 4086 4087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4088 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4089 if test "${ac_cv_prog_cc_c99+set}" = set; then : 4090 $as_echo_n "(cached) " >&6 4091 else 4092 ac_cv_prog_cc_c99=no 4093 ac_save_CC=$CC 4094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4095 /* end confdefs.h. */ 4096 #include <stdarg.h> 4097 #include <stdbool.h> 4098 #include <stdlib.h> 4099 #include <wchar.h> 4100 #include <stdio.h> 4101 4102 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4103 #define debug(...) fprintf (stderr, __VA_ARGS__) 4104 #define showlist(...) puts (#__VA_ARGS__) 4105 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4106 static void 4107 test_varargs_macros (void) 4108 { 4109 int x = 1234; 4110 int y = 5678; 4111 debug ("Flag"); 4112 debug ("X = %d\n", x); 4113 showlist (The first, second, and third items.); 4114 report (x>y, "x is %d but y is %d", x, y); 4115 } 4116 4117 // Check long long types. 4118 #define BIG64 18446744073709551615ull 4119 #define BIG32 4294967295ul 4120 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4121 #if !BIG_OK 4122 your preprocessor is broken; 4123 #endif 4124 #if BIG_OK 4125 #else 4126 your preprocessor is broken; 4127 #endif 4128 static long long int bignum = -9223372036854775807LL; 4129 static unsigned long long int ubignum = BIG64; 4130 4131 struct incomplete_array 4132 { 4133 int datasize; 4134 double data[]; 4135 }; 4136 4137 struct named_init { 4138 int number; 4139 const wchar_t *name; 4140 double average; 4141 }; 4142 4143 typedef const char *ccp; 4144 4145 static inline int 4146 test_restrict (ccp restrict text) 4147 { 4148 // See if C++-style comments work. 4149 // Iterate through items via the restricted pointer. 4150 // Also check for declarations in for loops. 4151 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4152 continue; 4153 return 0; 4154 } 4155 4156 // Check varargs and va_copy. 4157 static void 4158 test_varargs (const char *format, ...) 4159 { 4160 va_list args; 4161 va_start (args, format); 4162 va_list args_copy; 4163 va_copy (args_copy, args); 4164 4165 const char *str; 4166 int number; 4167 float fnumber; 4168 4169 while (*format) 4170 { 4171 switch (*format++) 4172 { 4173 case 's': // string 4174 str = va_arg (args_copy, const char *); 4175 break; 4176 case 'd': // int 4177 number = va_arg (args_copy, int); 4178 break; 4179 case 'f': // float 4180 fnumber = va_arg (args_copy, double); 4181 break; 4182 default: 4183 break; 4184 } 4185 } 4186 va_end (args_copy); 4187 va_end (args); 4188 } 4189 4190 int 4191 main () 4192 { 4193 4194 // Check bool. 4195 _Bool success = false; 4196 4197 // Check restrict. 4198 if (test_restrict ("String literal") == 0) 4199 success = true; 4200 char *restrict newvar = "Another string"; 4201 4202 // Check varargs. 4203 test_varargs ("s, d' f .", "string", 65, 34.234); 4204 test_varargs_macros (); 4205 4206 // Check flexible array members. 4207 struct incomplete_array *ia = 4208 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4209 ia->datasize = 10; 4210 for (int i = 0; i < ia->datasize; ++i) 4211 ia->data[i] = i * 1.234; 4212 4213 // Check named initializers. 4214 struct named_init ni = { 4215 .number = 34, 4216 .name = L"Test wide string", 4217 .average = 543.34343, 4218 }; 4219 4220 ni.number = 58; 4221 4222 int dynamic_array[ni.number]; 4223 dynamic_array[ni.number - 1] = 543; 4224 4225 // work around unused variable warnings 4226 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4227 || dynamic_array[ni.number - 1] != 543); 4228 4229 ; 4230 return 0; 4231 } 4232 _ACEOF 4233 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 4234 do 4235 CC="$ac_save_CC $ac_arg" 4236 if ac_fn_c_try_compile "$LINENO"; then : 4237 ac_cv_prog_cc_c99=$ac_arg 4238 fi 4239 rm -f core conftest.err conftest.$ac_objext 4240 test "x$ac_cv_prog_cc_c99" != "xno" && break 4241 done 4242 rm -f conftest.$ac_ext 4243 CC=$ac_save_CC 4244 4245 fi 4246 # AC_CACHE_VAL 4247 case "x$ac_cv_prog_cc_c99" in 4248 x) 4249 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4250 $as_echo "none needed" >&6; } ;; 4251 xno) 4252 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4253 $as_echo "unsupported" >&6; } ;; 4254 *) 4255 CC="$CC $ac_cv_prog_cc_c99" 4256 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4257 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4258 esac 4259 if test "x$ac_cv_prog_cc_c99" != xno; then : 4260 4261 fi 4262 4263 4264 4265 4266 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4267 if test -n "$ac_tool_prefix"; then 4268 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4269 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4271 $as_echo_n "checking for $ac_word... " >&6; } 4272 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then : 4273 $as_echo_n "(cached) " >&6 4274 else 4275 case $PKG_CONFIG in 4276 [\\/]* | ?:[\\/]*) 4277 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4278 ;; 4279 *) 4280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4281 for as_dir in $PATH 4282 do 4283 IFS=$as_save_IFS 4284 test -z "$as_dir" && as_dir=. 4285 for ac_exec_ext in '' $ac_executable_extensions; do 4286 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4287 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4288 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4289 break 2 4290 fi 4291 done 4292 done 4293 IFS=$as_save_IFS 4294 4295 ;; 4296 esac 4297 fi 4298 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4299 if test -n "$PKG_CONFIG"; then 4300 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4301 $as_echo "$PKG_CONFIG" >&6; } 4302 else 4303 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4304 $as_echo "no" >&6; } 4305 fi 4306 4307 4308 fi 4309 if test -z "$ac_cv_path_PKG_CONFIG"; then 4310 ac_pt_PKG_CONFIG=$PKG_CONFIG 4311 # Extract the first word of "pkg-config", so it can be a program name with args. 4312 set dummy pkg-config; ac_word=$2 4313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4314 $as_echo_n "checking for $ac_word... " >&6; } 4315 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then : 4316 $as_echo_n "(cached) " >&6 4317 else 4318 case $ac_pt_PKG_CONFIG in 4319 [\\/]* | ?:[\\/]*) 4320 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4321 ;; 4322 *) 4323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4324 for as_dir in $PATH 4325 do 4326 IFS=$as_save_IFS 4327 test -z "$as_dir" && as_dir=. 4328 for ac_exec_ext in '' $ac_executable_extensions; do 4329 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4330 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4331 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4332 break 2 4333 fi 4334 done 4335 done 4336 IFS=$as_save_IFS 4337 4338 ;; 4339 esac 4340 fi 4341 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4342 if test -n "$ac_pt_PKG_CONFIG"; then 4343 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4344 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4345 else 4346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4347 $as_echo "no" >&6; } 4348 fi 4349 4350 if test "x$ac_pt_PKG_CONFIG" = x; then 4351 PKG_CONFIG="" 4352 else 4353 case $cross_compiling:$ac_tool_warned in 4354 yes:) 4355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4357 ac_tool_warned=yes ;; 4358 esac 4359 PKG_CONFIG=$ac_pt_PKG_CONFIG 4360 fi 4361 else 4362 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4363 fi 4364 4365 fi 4366 if test -n "$PKG_CONFIG"; then 4367 _pkg_min_version=0.9.0 4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4369 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4370 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4372 $as_echo "yes" >&6; } 4373 else 4374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4375 $as_echo "no" >&6; } 4376 PKG_CONFIG="" 4377 fi 4378 4379 fi 4380 # Make sure we can run config.sub. 4381 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4382 as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4383 4384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4385 $as_echo_n "checking build system type... " >&6; } 4386 if test "${ac_cv_build+set}" = set; then : 4387 $as_echo_n "(cached) " >&6 4388 else 4389 ac_build_alias=$build_alias 4390 test "x$ac_build_alias" = x && 4391 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4392 test "x$ac_build_alias" = x && 4393 as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5 4394 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4395 as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4396 4397 fi 4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4399 $as_echo "$ac_cv_build" >&6; } 4400 case $ac_cv_build in 4401 *-*-*) ;; 4402 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;; 4403 esac 4404 build=$ac_cv_build 4405 ac_save_IFS=$IFS; IFS='-' 4406 set x $ac_cv_build 4407 shift 4408 build_cpu=$1 4409 build_vendor=$2 4410 shift; shift 4411 # Remember, the first character of IFS is used to create $*, 4412 # except with old shells: 4413 build_os=$* 4414 IFS=$ac_save_IFS 4415 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4416 4417 4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4419 $as_echo_n "checking host system type... " >&6; } 4420 if test "${ac_cv_host+set}" = set; then : 4421 $as_echo_n "(cached) " >&6 4422 else 4423 if test "x$host_alias" = x; then 4424 ac_cv_host=$ac_cv_build 4425 else 4426 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4427 as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4428 fi 4429 4430 fi 4431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4432 $as_echo "$ac_cv_host" >&6; } 4433 case $ac_cv_host in 4434 *-*-*) ;; 4435 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;; 4436 esac 4437 host=$ac_cv_host 4438 ac_save_IFS=$IFS; IFS='-' 4439 set x $ac_cv_host 4440 shift 4441 host_cpu=$1 4442 host_vendor=$2 4443 shift; shift 4444 # Remember, the first character of IFS is used to create $*, 4445 # except with old shells: 4446 host_os=$* 4447 IFS=$ac_save_IFS 4448 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4449 4450 4451 4452 4453 4454 if test "x$GCC" = xyes ; then 4455 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4456 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4457 -Wbad-function-cast -Wformat=2" 4458 case `$CC -dumpversion` in 4459 3.4.* | 4.*) 4460 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4461 ;; 4462 esac 4463 else 4464 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4465 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : 4466 SUNCC="yes" 4467 else 4468 SUNCC="no" 4469 fi 4470 4471 if test "x$SUNCC" = "xyes"; then 4472 CWARNFLAGS="-v" 4473 fi 4474 fi 4475 4476 4477 4478 4479 4480 4481 4482 # Check whether --enable-strict-compilation was given. 4483 if test "${enable_strict_compilation+set}" = set; then : 4484 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4485 else 4486 STRICT_COMPILE=no 4487 fi 4488 4489 if test "x$STRICT_COMPILE" = "xyes"; then 4490 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4491 if test "x$ac_cv_have_decl___SUNPRO_C" = x""yes; then : 4492 SUNCC="yes" 4493 else 4494 SUNCC="no" 4495 fi 4496 4497 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4498 if test "x$ac_cv_have_decl___INTEL_COMPILER" = x""yes; then : 4499 INTELCC="yes" 4500 else 4501 INTELCC="no" 4502 fi 4503 4504 if test "x$GCC" = xyes ; then 4505 STRICT_CFLAGS="-pedantic -Werror" 4506 elif test "x$SUNCC" = "xyes"; then 4507 STRICT_CFLAGS="-errwarn" 4508 elif test "x$INTELCC" = "xyes"; then 4509 STRICT_CFLAGS="-Werror" 4510 fi 4511 fi 4512 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4513 4514 4515 4516 4517 # Check whether --with-release-version was given. 4518 if test "${with_release_version+set}" = set; then : 4519 withval=$with_release_version; RELEASE_VERSION="$withval" 4520 else 4521 RELEASE_VERSION="" 4522 fi 4523 4524 if test "x$RELEASE_VERSION" != "x"; then 4525 PACKAGE="$PACKAGE-$RELEASE_VERSION" 4526 PACKAGE_TARNAME="$PACKAGE_TARNAME-$RELEASE_VERSION" 4527 { $as_echo "$as_me:${as_lineno-$LINENO}: Building with package name set to $PACKAGE" >&5 4528 $as_echo "$as_me: Building with package name set to $PACKAGE" >&6;} 4529 fi 4530 4531 cat >>confdefs.h <<_ACEOF 4532 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4533 _ACEOF 4534 4535 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4536 if test "x$PVM" = "x"; then 4537 PVM="0" 4538 fi 4539 4540 cat >>confdefs.h <<_ACEOF 4541 #define PACKAGE_VERSION_MINOR $PVM 4542 _ACEOF 4543 4544 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4545 if test "x$PVP" = "x"; then 4546 PVP="0" 4547 fi 4548 4549 cat >>confdefs.h <<_ACEOF 4550 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4551 _ACEOF 4552 4553 4554 4555 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4556 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4557 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4558 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4559 4560 4561 4562 4563 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4564 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4565 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4566 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4567 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4568 4569 4570 4571 4572 4573 if test x$APP_MAN_SUFFIX = x ; then 4574 APP_MAN_SUFFIX=1 4575 fi 4576 if test x$APP_MAN_DIR = x ; then 4577 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4578 fi 4579 4580 if test x$LIB_MAN_SUFFIX = x ; then 4581 LIB_MAN_SUFFIX=3 4582 fi 4583 if test x$LIB_MAN_DIR = x ; then 4584 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4585 fi 4586 4587 if test x$FILE_MAN_SUFFIX = x ; then 4588 case $host_os in 4589 solaris*) FILE_MAN_SUFFIX=4 ;; 4590 *) FILE_MAN_SUFFIX=5 ;; 4591 esac 4592 fi 4593 if test x$FILE_MAN_DIR = x ; then 4594 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4595 fi 4596 4597 if test x$MISC_MAN_SUFFIX = x ; then 4598 case $host_os in 4599 solaris*) MISC_MAN_SUFFIX=5 ;; 4600 *) MISC_MAN_SUFFIX=7 ;; 4601 esac 4602 fi 4603 if test x$MISC_MAN_DIR = x ; then 4604 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4605 fi 4606 4607 if test x$DRIVER_MAN_SUFFIX = x ; then 4608 case $host_os in 4609 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4610 *) DRIVER_MAN_SUFFIX=4 ;; 4611 esac 4612 fi 4613 if test x$DRIVER_MAN_DIR = x ; then 4614 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4615 fi 4616 4617 if test x$ADMIN_MAN_SUFFIX = x ; then 4618 case $host_os in 4619 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4620 *) ADMIN_MAN_SUFFIX=8 ;; 4621 esac 4622 fi 4623 if test x$ADMIN_MAN_DIR = x ; then 4624 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4625 fi 4626 4627 4628 4629 4630 4631 4632 4633 4634 4635 4636 4637 4638 4639 4640 4641 # Check whether --enable-silent-rules was given. 4642 if test "${enable_silent_rules+set}" = set; then : 4643 enableval=$enable_silent_rules; 4644 fi 4645 4646 case $enable_silent_rules in 4647 yes) AM_DEFAULT_VERBOSITY=0;; 4648 no) AM_DEFAULT_VERBOSITY=1;; 4649 *) AM_DEFAULT_VERBOSITY=0;; 4650 esac 4651 AM_BACKSLASH='\' 4652 4653 4654 4655 ac_ext=c 4656 ac_cpp='$CPP $CPPFLAGS' 4657 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4658 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4659 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4660 if test -n "$ac_tool_prefix"; then 4661 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 4662 set dummy ${ac_tool_prefix}gcc; ac_word=$2 4663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4664 $as_echo_n "checking for $ac_word... " >&6; } 4665 if test "${ac_cv_prog_CC+set}" = set; then : 4666 $as_echo_n "(cached) " >&6 4667 else 4668 if test -n "$CC"; then 4669 ac_cv_prog_CC="$CC" # Let the user override the test. 4670 else 4671 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4672 for as_dir in $PATH 4673 do 4674 IFS=$as_save_IFS 4675 test -z "$as_dir" && as_dir=. 4676 for ac_exec_ext in '' $ac_executable_extensions; do 4677 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4678 ac_cv_prog_CC="${ac_tool_prefix}gcc" 4679 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4680 break 2 4681 fi 4682 done 4683 done 4684 IFS=$as_save_IFS 4685 4686 fi 4687 fi 4688 CC=$ac_cv_prog_CC 4689 if test -n "$CC"; then 4690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4691 $as_echo "$CC" >&6; } 4692 else 4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4694 $as_echo "no" >&6; } 4695 fi 4696 4697 4698 fi 4699 if test -z "$ac_cv_prog_CC"; then 4700 ac_ct_CC=$CC 4701 # Extract the first word of "gcc", so it can be a program name with args. 4702 set dummy gcc; ac_word=$2 4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4704 $as_echo_n "checking for $ac_word... " >&6; } 4705 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4706 $as_echo_n "(cached) " >&6 4707 else 4708 if test -n "$ac_ct_CC"; then 4709 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4710 else 4711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4712 for as_dir in $PATH 4713 do 4714 IFS=$as_save_IFS 4715 test -z "$as_dir" && as_dir=. 4716 for ac_exec_ext in '' $ac_executable_extensions; do 4717 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4718 ac_cv_prog_ac_ct_CC="gcc" 4719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4720 break 2 4721 fi 4722 done 4723 done 4724 IFS=$as_save_IFS 4725 4726 fi 4727 fi 4728 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4729 if test -n "$ac_ct_CC"; then 4730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4731 $as_echo "$ac_ct_CC" >&6; } 4732 else 4733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4734 $as_echo "no" >&6; } 4735 fi 4736 4737 if test "x$ac_ct_CC" = x; then 4738 CC="" 4739 else 4740 case $cross_compiling:$ac_tool_warned in 4741 yes:) 4742 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4743 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4744 ac_tool_warned=yes ;; 4745 esac 4746 CC=$ac_ct_CC 4747 fi 4748 else 4749 CC="$ac_cv_prog_CC" 4750 fi 4751 4752 if test -z "$CC"; then 4753 if test -n "$ac_tool_prefix"; then 4754 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 4755 set dummy ${ac_tool_prefix}cc; ac_word=$2 4756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4757 $as_echo_n "checking for $ac_word... " >&6; } 4758 if test "${ac_cv_prog_CC+set}" = set; then : 4759 $as_echo_n "(cached) " >&6 4760 else 4761 if test -n "$CC"; then 4762 ac_cv_prog_CC="$CC" # Let the user override the test. 4763 else 4764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4765 for as_dir in $PATH 4766 do 4767 IFS=$as_save_IFS 4768 test -z "$as_dir" && as_dir=. 4769 for ac_exec_ext in '' $ac_executable_extensions; do 4770 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4771 ac_cv_prog_CC="${ac_tool_prefix}cc" 4772 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4773 break 2 4774 fi 4775 done 4776 done 4777 IFS=$as_save_IFS 4778 4779 fi 4780 fi 4781 CC=$ac_cv_prog_CC 4782 if test -n "$CC"; then 4783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4784 $as_echo "$CC" >&6; } 4785 else 4786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4787 $as_echo "no" >&6; } 4788 fi 4789 4790 4791 fi 4792 fi 4793 if test -z "$CC"; then 4794 # Extract the first word of "cc", so it can be a program name with args. 4795 set dummy cc; ac_word=$2 4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4797 $as_echo_n "checking for $ac_word... " >&6; } 4798 if test "${ac_cv_prog_CC+set}" = set; then : 4799 $as_echo_n "(cached) " >&6 4800 else 4801 if test -n "$CC"; then 4802 ac_cv_prog_CC="$CC" # Let the user override the test. 4803 else 4804 ac_prog_rejected=no 4805 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4806 for as_dir in $PATH 4807 do 4808 IFS=$as_save_IFS 4809 test -z "$as_dir" && as_dir=. 4810 for ac_exec_ext in '' $ac_executable_extensions; do 4811 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4812 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 4813 ac_prog_rejected=yes 4814 continue 4815 fi 4816 ac_cv_prog_CC="cc" 4817 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4818 break 2 4819 fi 4820 done 4821 done 4822 IFS=$as_save_IFS 4823 4824 if test $ac_prog_rejected = yes; then 4825 # We found a bogon in the path, so make sure we never use it. 4826 set dummy $ac_cv_prog_CC 4827 shift 4828 if test $# != 0; then 4829 # We chose a different compiler from the bogus one. 4830 # However, it has the same basename, so the bogon will be chosen 4831 # first if we set CC to just the basename; use the full file name. 4832 shift 4833 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 4834 fi 4835 fi 4836 fi 4837 fi 4838 CC=$ac_cv_prog_CC 4839 if test -n "$CC"; then 4840 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4841 $as_echo "$CC" >&6; } 4842 else 4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4844 $as_echo "no" >&6; } 4845 fi 4846 4847 4848 fi 4849 if test -z "$CC"; then 4850 if test -n "$ac_tool_prefix"; then 4851 for ac_prog in cl.exe 4852 do 4853 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 4854 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 4855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4856 $as_echo_n "checking for $ac_word... " >&6; } 4857 if test "${ac_cv_prog_CC+set}" = set; then : 4858 $as_echo_n "(cached) " >&6 4859 else 4860 if test -n "$CC"; then 4861 ac_cv_prog_CC="$CC" # Let the user override the test. 4862 else 4863 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4864 for as_dir in $PATH 4865 do 4866 IFS=$as_save_IFS 4867 test -z "$as_dir" && as_dir=. 4868 for ac_exec_ext in '' $ac_executable_extensions; do 4869 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4870 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 4871 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4872 break 2 4873 fi 4874 done 4875 done 4876 IFS=$as_save_IFS 4877 4878 fi 4879 fi 4880 CC=$ac_cv_prog_CC 4881 if test -n "$CC"; then 4882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 4883 $as_echo "$CC" >&6; } 4884 else 4885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4886 $as_echo "no" >&6; } 4887 fi 4888 4889 4890 test -n "$CC" && break 4891 done 4892 fi 4893 if test -z "$CC"; then 4894 ac_ct_CC=$CC 4895 for ac_prog in cl.exe 4896 do 4897 # Extract the first word of "$ac_prog", so it can be a program name with args. 4898 set dummy $ac_prog; ac_word=$2 4899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4900 $as_echo_n "checking for $ac_word... " >&6; } 4901 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then : 4902 $as_echo_n "(cached) " >&6 4903 else 4904 if test -n "$ac_ct_CC"; then 4905 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 4906 else 4907 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4908 for as_dir in $PATH 4909 do 4910 IFS=$as_save_IFS 4911 test -z "$as_dir" && as_dir=. 4912 for ac_exec_ext in '' $ac_executable_extensions; do 4913 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4914 ac_cv_prog_ac_ct_CC="$ac_prog" 4915 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4916 break 2 4917 fi 4918 done 4919 done 4920 IFS=$as_save_IFS 4921 4922 fi 4923 fi 4924 ac_ct_CC=$ac_cv_prog_ac_ct_CC 4925 if test -n "$ac_ct_CC"; then 4926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 4927 $as_echo "$ac_ct_CC" >&6; } 4928 else 4929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4930 $as_echo "no" >&6; } 4931 fi 4932 4933 4934 test -n "$ac_ct_CC" && break 4935 done 4936 4937 if test "x$ac_ct_CC" = x; then 4938 CC="" 4939 else 4940 case $cross_compiling:$ac_tool_warned in 4941 yes:) 4942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4944 ac_tool_warned=yes ;; 4945 esac 4946 CC=$ac_ct_CC 4947 fi 4948 fi 4949 4950 fi 4951 4952 4953 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4954 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4955 as_fn_error "no acceptable C compiler found in \$PATH 4956 See \`config.log' for more details." "$LINENO" 5; } 4957 4958 # Provide some information about the compiler. 4959 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 4960 set X $ac_compile 4961 ac_compiler=$2 4962 for ac_option in --version -v -V -qversion; do 4963 { { ac_try="$ac_compiler $ac_option >&5" 4964 case "(($ac_try" in 4965 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 4966 *) ac_try_echo=$ac_try;; 4967 esac 4968 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 4969 $as_echo "$ac_try_echo"; } >&5 4970 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 4971 ac_status=$? 4972 if test -s conftest.err; then 4973 sed '10a\ 4974 ... rest of stderr output deleted ... 4975 10q' conftest.err >conftest.er1 4976 cat conftest.er1 >&5 4977 fi 4978 rm -f conftest.er1 conftest.err 4979 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4980 test $ac_status = 0; } 4981 done 4982 4983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 4984 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 4985 if test "${ac_cv_c_compiler_gnu+set}" = set; then : 4986 $as_echo_n "(cached) " >&6 4987 else 4988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4989 /* end confdefs.h. */ 4990 4991 int 4992 main () 4993 { 4994 #ifndef __GNUC__ 4995 choke me 4996 #endif 4997 4998 ; 4999 return 0; 5000 } 5001 _ACEOF 5002 if ac_fn_c_try_compile "$LINENO"; then : 5003 ac_compiler_gnu=yes 5004 else 5005 ac_compiler_gnu=no 5006 fi 5007 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5008 ac_cv_c_compiler_gnu=$ac_compiler_gnu 5009 5010 fi 5011 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 5012 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 5013 if test $ac_compiler_gnu = yes; then 5014 GCC=yes 5015 else 5016 GCC= 5017 fi 5018 ac_test_CFLAGS=${CFLAGS+set} 5019 ac_save_CFLAGS=$CFLAGS 5020 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 5021 $as_echo_n "checking whether $CC accepts -g... " >&6; } 5022 if test "${ac_cv_prog_cc_g+set}" = set; then : 5023 $as_echo_n "(cached) " >&6 5024 else 5025 ac_save_c_werror_flag=$ac_c_werror_flag 5026 ac_c_werror_flag=yes 5027 ac_cv_prog_cc_g=no 5028 CFLAGS="-g" 5029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5030 /* end confdefs.h. */ 5031 5032 int 5033 main () 5034 { 5035 5036 ; 5037 return 0; 5038 } 5039 _ACEOF 5040 if ac_fn_c_try_compile "$LINENO"; then : 5041 ac_cv_prog_cc_g=yes 5042 else 5043 CFLAGS="" 5044 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5045 /* end confdefs.h. */ 5046 5047 int 5048 main () 5049 { 5050 5051 ; 5052 return 0; 5053 } 5054 _ACEOF 5055 if ac_fn_c_try_compile "$LINENO"; then : 5056 5057 else 5058 ac_c_werror_flag=$ac_save_c_werror_flag 5059 CFLAGS="-g" 5060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5061 /* end confdefs.h. */ 5062 5063 int 5064 main () 5065 { 5066 5067 ; 5068 return 0; 5069 } 5070 _ACEOF 5071 if ac_fn_c_try_compile "$LINENO"; then : 5072 ac_cv_prog_cc_g=yes 5073 fi 5074 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5075 fi 5076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5077 fi 5078 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5079 ac_c_werror_flag=$ac_save_c_werror_flag 5080 fi 5081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 5082 $as_echo "$ac_cv_prog_cc_g" >&6; } 5083 if test "$ac_test_CFLAGS" = set; then 5084 CFLAGS=$ac_save_CFLAGS 5085 elif test $ac_cv_prog_cc_g = yes; then 5086 if test "$GCC" = yes; then 5087 CFLAGS="-g -O2" 5088 else 5089 CFLAGS="-g" 5090 fi 5091 else 5092 if test "$GCC" = yes; then 5093 CFLAGS="-O2" 5094 else 5095 CFLAGS= 5096 fi 5097 fi 5098 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 5099 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 5100 if test "${ac_cv_prog_cc_c89+set}" = set; then : 5101 $as_echo_n "(cached) " >&6 5102 else 5103 ac_cv_prog_cc_c89=no 5104 ac_save_CC=$CC 5105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5106 /* end confdefs.h. */ 5107 #include <stdarg.h> 5108 #include <stdio.h> 5109 #include <sys/types.h> 5110 #include <sys/stat.h> 5111 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 5112 struct buf { int x; }; 5113 FILE * (*rcsopen) (struct buf *, struct stat *, int); 5114 static char *e (p, i) 5115 char **p; 5116 int i; 5117 { 5118 return p[i]; 5119 } 5120 static char *f (char * (*g) (char **, int), char **p, ...) 5121 { 5122 char *s; 5123 va_list v; 5124 va_start (v,p); 5125 s = g (p, va_arg (v,int)); 5126 va_end (v); 5127 return s; 5128 } 5129 5130 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 5131 function prototypes and stuff, but not '\xHH' hex character constants. 5132 These don't provoke an error unfortunately, instead are silently treated 5133 as 'x'. The following induces an error, until -std is added to get 5134 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 5135 array size at least. It's necessary to write '\x00'==0 to get something 5136 that's true only with -std. */ 5137 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 5138 5139 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 5140 inside strings and character constants. */ 5141 #define FOO(x) 'x' 5142 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 5143 5144 int test (int i, double x); 5145 struct s1 {int (*f) (int a);}; 5146 struct s2 {int (*f) (double a);}; 5147 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 5148 int argc; 5149 char **argv; 5150 int 5151 main () 5152 { 5153 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 5154 ; 5155 return 0; 5156 } 5157 _ACEOF 5158 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 5159 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 5160 do 5161 CC="$ac_save_CC $ac_arg" 5162 if ac_fn_c_try_compile "$LINENO"; then : 5163 ac_cv_prog_cc_c89=$ac_arg 5164 fi 5165 rm -f core conftest.err conftest.$ac_objext 5166 test "x$ac_cv_prog_cc_c89" != "xno" && break 5167 done 5168 rm -f conftest.$ac_ext 5169 CC=$ac_save_CC 5170 5171 fi 5172 # AC_CACHE_VAL 5173 case "x$ac_cv_prog_cc_c89" in 5174 x) 5175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 5176 $as_echo "none needed" >&6; } ;; 5177 xno) 5178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 5179 $as_echo "unsupported" >&6; } ;; 5180 *) 5181 CC="$CC $ac_cv_prog_cc_c89" 5182 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 5183 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 5184 esac 5185 if test "x$ac_cv_prog_cc_c89" != xno; then : 5186 5187 fi 5188 5189 ac_ext=c 5190 ac_cpp='$CPP $CPPFLAGS' 5191 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5192 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5193 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5194 5195 depcc="$CC" am_compiler_list= 5196 5197 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 5198 $as_echo_n "checking dependency style of $depcc... " >&6; } 5199 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then : 5200 $as_echo_n "(cached) " >&6 5201 else 5202 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 5203 # We make a subdir and do the tests there. Otherwise we can end up 5204 # making bogus files that we don't know about and never remove. For 5205 # instance it was reported that on HP-UX the gcc test will end up 5206 # making a dummy file named `D' -- because `-MD' means `put the output 5207 # in D'. 5208 mkdir conftest.dir 5209 # Copy depcomp to subdir because otherwise we won't find it if we're 5210 # using a relative directory. 5211 cp "$am_depcomp" conftest.dir 5212 cd conftest.dir 5213 # We will build objects and dependencies in a subdirectory because 5214 # it helps to detect inapplicable dependency modes. For instance 5215 # both Tru64's cc and ICC support -MD to output dependencies as a 5216 # side effect of compilation, but ICC will put the dependencies in 5217 # the current directory while Tru64 will put them in the object 5218 # directory. 5219 mkdir sub 5220 5221 am_cv_CC_dependencies_compiler_type=none 5222 if test "$am_compiler_list" = ""; then 5223 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 5224 fi 5225 am__universal=false 5226 case " $depcc " in #( 5227 *\ -arch\ *\ -arch\ *) am__universal=true ;; 5228 esac 5229 5230 for depmode in $am_compiler_list; do 5231 # Setup a source with many dependencies, because some compilers 5232 # like to wrap large dependency lists on column 80 (with \), and 5233 # we should not choose a depcomp mode which is confused by this. 5234 # 5235 # We need to recreate these files for each test, as the compiler may 5236 # overwrite some of them when testing with obscure command lines. 5237 # This happens at least with the AIX C compiler. 5238 : > sub/conftest.c 5239 for i in 1 2 3 4 5 6; do 5240 echo '#include "conftst'$i'.h"' >> sub/conftest.c 5241 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 5242 # Solaris 8's {/usr,}/bin/sh. 5243 touch sub/conftst$i.h 5244 done 5245 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 5246 5247 # We check with `-c' and `-o' for the sake of the "dashmstdout" 5248 # mode. It turns out that the SunPro C++ compiler does not properly 5249 # handle `-M -o', and we need to detect this. Also, some Intel 5250 # versions had trouble with output in subdirs 5251 am__obj=sub/conftest.${OBJEXT-o} 5252 am__minus_obj="-o $am__obj" 5253 case $depmode in 5254 gcc) 5255 # This depmode causes a compiler race in universal mode. 5256 test "$am__universal" = false || continue 5257 ;; 5258 nosideeffect) 5259 # after this tag, mechanisms are not by side-effect, so they'll 5260 # only be used when explicitly requested 5261 if test "x$enable_dependency_tracking" = xyes; then 5262 continue 5263 else 5264 break 5265 fi 5266 ;; 5267 msvisualcpp | msvcmsys) 5268 # This compiler won't grok `-c -o', but also, the minuso test has 5269 # not run yet. These depmodes are late enough in the game, and 5270 # so weak that their functioning should not be impacted. 5271 am__obj=conftest.${OBJEXT-o} 5272 am__minus_obj= 5273 ;; 5274 none) break ;; 5275 esac 5276 if depmode=$depmode \ 5277 source=sub/conftest.c object=$am__obj \ 5278 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 5279 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 5280 >/dev/null 2>conftest.err && 5281 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 5282 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 5283 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 5284 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 5285 # icc doesn't choke on unknown options, it will just issue warnings 5286 # or remarks (even with -Werror). So we grep stderr for any message 5287 # that says an option was ignored or not supported. 5288 # When given -MP, icc 7.0 and 7.1 complain thusly: 5289 # icc: Command line warning: ignoring option '-M'; no argument required 5290 # The diagnosis changed in icc 8.0: 5291 # icc: Command line remark: option '-MP' not supported 5292 if (grep 'ignoring option' conftest.err || 5293 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 5294 am_cv_CC_dependencies_compiler_type=$depmode 5295 break 5296 fi 5297 fi 5298 done 5299 5300 cd .. 5301 rm -rf conftest.dir 5302 else 5303 am_cv_CC_dependencies_compiler_type=none 5304 fi 5305 5306 fi 5307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 5308 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 5309 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 5310 5311 if 5312 test "x$enable_dependency_tracking" != xno \ 5313 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 5314 am__fastdepCC_TRUE= 5315 am__fastdepCC_FALSE='#' 5316 else 5317 am__fastdepCC_TRUE='#' 5318 am__fastdepCC_FALSE= 5319 fi 5320 5321 5322 5323 5324 ac_ext=c 5325 ac_cpp='$CPP $CPPFLAGS' 5326 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5327 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5328 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 5330 $as_echo_n "checking how to run the C preprocessor... " >&6; } 5331 # On Suns, sometimes $CPP names a directory. 5332 if test -n "$CPP" && test -d "$CPP"; then 5333 CPP= 5334 fi 5335 if test -z "$CPP"; then 5336 if test "${ac_cv_prog_CPP+set}" = set; then : 5337 $as_echo_n "(cached) " >&6 5338 else 5339 # Double quotes because CPP needs to be expanded 5340 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 5341 do 5342 ac_preproc_ok=false 5343 for ac_c_preproc_warn_flag in '' yes 5344 do 5345 # Use a header file that comes with gcc, so configuring glibc 5346 # with a fresh cross-compiler works. 5347 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5348 # <limits.h> exists even on freestanding compilers. 5349 # On the NeXT, cc -E runs the code through the compiler's parser, 5350 # not just through cpp. "Syntax error" is here to catch this case. 5351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5352 /* end confdefs.h. */ 5353 #ifdef __STDC__ 5354 # include <limits.h> 5355 #else 5356 # include <assert.h> 5357 #endif 5358 Syntax error 5359 _ACEOF 5360 if ac_fn_c_try_cpp "$LINENO"; then : 5361 5362 else 5363 # Broken: fails on valid input. 5364 continue 5365 fi 5366 rm -f conftest.err conftest.$ac_ext 5367 5368 # OK, works on sane cases. Now check whether nonexistent headers 5369 # can be detected and how. 5370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5371 /* end confdefs.h. */ 5372 #include <ac_nonexistent.h> 5373 _ACEOF 5374 if ac_fn_c_try_cpp "$LINENO"; then : 5375 # Broken: success on invalid input. 5376 continue 5377 else 5378 # Passes both tests. 5379 ac_preproc_ok=: 5380 break 5381 fi 5382 rm -f conftest.err conftest.$ac_ext 5383 5384 done 5385 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5386 rm -f conftest.err conftest.$ac_ext 5387 if $ac_preproc_ok; then : 5388 break 5389 fi 5390 5391 done 5392 ac_cv_prog_CPP=$CPP 5393 5394 fi 5395 CPP=$ac_cv_prog_CPP 5396 else 5397 ac_cv_prog_CPP=$CPP 5398 fi 5399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 5400 $as_echo "$CPP" >&6; } 5401 ac_preproc_ok=false 5402 for ac_c_preproc_warn_flag in '' yes 5403 do 5404 # Use a header file that comes with gcc, so configuring glibc 5405 # with a fresh cross-compiler works. 5406 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 5407 # <limits.h> exists even on freestanding compilers. 5408 # On the NeXT, cc -E runs the code through the compiler's parser, 5409 # not just through cpp. "Syntax error" is here to catch this case. 5410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5411 /* end confdefs.h. */ 5412 #ifdef __STDC__ 5413 # include <limits.h> 5414 #else 5415 # include <assert.h> 5416 #endif 5417 Syntax error 5418 _ACEOF 5419 if ac_fn_c_try_cpp "$LINENO"; then : 5420 5421 else 5422 # Broken: fails on valid input. 5423 continue 5424 fi 5425 rm -f conftest.err conftest.$ac_ext 5426 5427 # OK, works on sane cases. Now check whether nonexistent headers 5428 # can be detected and how. 5429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5430 /* end confdefs.h. */ 5431 #include <ac_nonexistent.h> 5432 _ACEOF 5433 if ac_fn_c_try_cpp "$LINENO"; then : 5434 # Broken: success on invalid input. 5435 continue 5436 else 5437 # Passes both tests. 5438 ac_preproc_ok=: 5439 break 5440 fi 5441 rm -f conftest.err conftest.$ac_ext 5442 5443 done 5444 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 5445 rm -f conftest.err conftest.$ac_ext 5446 if $ac_preproc_ok; then : 5447 5448 else 5449 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5450 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5451 as_fn_error "C preprocessor \"$CPP\" fails sanity check 5452 See \`config.log' for more details." "$LINENO" 5; } 5453 fi 5454 5455 ac_ext=c 5456 ac_cpp='$CPP $CPPFLAGS' 5457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 5458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 5459 ac_compiler_gnu=$ac_cv_c_compiler_gnu 5460 5461 # Extract the first word of "sed", so it can be a program name with args. 5462 set dummy sed; ac_word=$2 5463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5464 $as_echo_n "checking for $ac_word... " >&6; } 5465 if test "${ac_cv_path_SED+set}" = set; then : 5466 $as_echo_n "(cached) " >&6 5467 else 5468 case $SED in 5469 [\\/]* | ?:[\\/]*) 5470 ac_cv_path_SED="$SED" # Let the user override the test with a path. 5471 ;; 5472 *) 5473 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5474 for as_dir in $PATH 5475 do 5476 IFS=$as_save_IFS 5477 test -z "$as_dir" && as_dir=. 5478 for ac_exec_ext in '' $ac_executable_extensions; do 5479 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5480 ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" 5481 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5482 break 2 5483 fi 5484 done 5485 done 5486 IFS=$as_save_IFS 5487 5488 ;; 5489 esac 5490 fi 5491 SED=$ac_cv_path_SED 5492 if test -n "$SED"; then 5493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5 5494 $as_echo "$SED" >&6; } 5495 else 5496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5497 $as_echo "no" >&6; } 5498 fi 5499 5500 5501 5502 5503 for ac_prog in cpp 5504 do 5505 # Extract the first word of "$ac_prog", so it can be a program name with args. 5506 set dummy $ac_prog; ac_word=$2 5507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5508 $as_echo_n "checking for $ac_word... " >&6; } 5509 if test "${ac_cv_path_RAWCPP+set}" = set; then : 5510 $as_echo_n "(cached) " >&6 5511 else 5512 case $RAWCPP in 5513 [\\/]* | ?:[\\/]*) 5514 ac_cv_path_RAWCPP="$RAWCPP" # Let the user override the test with a path. 5515 ;; 5516 *) 5517 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5518 as_dummy="$PATH:/bin:/usr/bin:/usr/lib:/usr/libexec:/usr/ccs/lib:/usr/ccs/lbin:/lib" 5519 for as_dir in $as_dummy 5520 do 5521 IFS=$as_save_IFS 5522 test -z "$as_dir" && as_dir=. 5523 for ac_exec_ext in '' $ac_executable_extensions; do 5524 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5525 ac_cv_path_RAWCPP="$as_dir/$ac_word$ac_exec_ext" 5526 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5527 break 2 5528 fi 5529 done 5530 done 5531 IFS=$as_save_IFS 5532 5533 ;; 5534 esac 5535 fi 5536 RAWCPP=$ac_cv_path_RAWCPP 5537 if test -n "$RAWCPP"; then 5538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RAWCPP" >&5 5539 $as_echo "$RAWCPP" >&6; } 5540 else 5541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5542 $as_echo "no" >&6; } 5543 fi 5544 5545 5546 test -n "$RAWCPP" && break 5547 done 5548 test -n "$RAWCPP" || RAWCPP="${CPP}" 5549 5550 5551 # Check for flag to avoid builtin definitions - assumes unix is predefined, 5552 # which is not the best choice for supporting other OS'es, but covers most 5553 # of the ones we need for now. 5554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $RAWCPP requires -undef" >&5 5555 $as_echo_n "checking if $RAWCPP requires -undef... " >&6; } 5556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5557 /* end confdefs.h. */ 5558 Does cpp redefine unix ? 5559 _ACEOF 5560 if test `${RAWCPP} < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then 5561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5562 $as_echo "no" >&6; } 5563 else 5564 if test `${RAWCPP} -undef < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then 5565 RAWCPPFLAGS=-undef 5566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5567 $as_echo "yes" >&6; } 5568 # under Cygwin unix is still defined even with -undef 5569 elif test `${RAWCPP} -undef -ansi < conftest.$ac_ext | grep -c 'unix'` -eq 1 ; then 5570 RAWCPPFLAGS="-undef -ansi" 5571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes, with -ansi" >&5 5572 $as_echo "yes, with -ansi" >&6; } 5573 else 5574 as_fn_error "${RAWCPP} defines unix with or without -undef. I don't know what to do." "$LINENO" 5 5575 fi 5576 fi 5577 rm -f conftest.$ac_ext 5578 5579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $RAWCPP requires -traditional" >&5 5580 $as_echo_n "checking if $RAWCPP requires -traditional... " >&6; } 5581 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5582 /* end confdefs.h. */ 5583 Does cpp preserve "whitespace"? 5584 _ACEOF 5585 if test `${RAWCPP} < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then 5586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5587 $as_echo "no" >&6; } 5588 else 5589 if test `${RAWCPP} -traditional < conftest.$ac_ext | grep -c 'preserve \"'` -eq 1 ; then 5590 RAWCPPFLAGS="${RAWCPPFLAGS} -traditional" 5591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5592 $as_echo "yes" >&6; } 5593 else 5594 as_fn_error "${RAWCPP} does not preserve whitespace with or without -traditional. I don't know what to do." "$LINENO" 5 5595 fi 5596 fi 5597 rm -f conftest.$ac_ext 5598 5599 5600 CPP_PROGRAM=${RAWCPP} 5601 5602 5603 ac_fn_c_check_func "$LINENO" "mkstemp" "ac_cv_func_mkstemp" 5604 if test "x$ac_cv_func_mkstemp" = x""yes; then : 5605 5606 $as_echo "#define HAS_MKSTEMP 1" >>confdefs.h 5607 5608 fi 5609 5610 5611 # Extract the first word of "perl", so it can be a program name with args. 5612 set dummy perl; ac_word=$2 5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 5614 $as_echo_n "checking for $ac_word... " >&6; } 5615 if test "${ac_cv_prog_HAS_PERL+set}" = set; then : 5616 $as_echo_n "(cached) " >&6 5617 else 5618 if test -n "$HAS_PERL"; then 5619 ac_cv_prog_HAS_PERL="$HAS_PERL" # Let the user override the test. 5620 else 5621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5622 for as_dir in $PATH 5623 do 5624 IFS=$as_save_IFS 5625 test -z "$as_dir" && as_dir=. 5626 for ac_exec_ext in '' $ac_executable_extensions; do 5627 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 5628 ac_cv_prog_HAS_PERL="yes" 5629 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 5630 break 2 5631 fi 5632 done 5633 done 5634 IFS=$as_save_IFS 5635 5636 fi 5637 fi 5638 HAS_PERL=$ac_cv_prog_HAS_PERL 5639 if test -n "$HAS_PERL"; then 5640 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HAS_PERL" >&5 5641 $as_echo "$HAS_PERL" >&6; } 5642 else 5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 5644 $as_echo "no" >&6; } 5645 fi 5646 5647 5648 if test "x$HAS_PERL" = xyes; then 5649 HAS_PERL_TRUE= 5650 HAS_PERL_FALSE='#' 5651 else 5652 HAS_PERL_TRUE='#' 5653 HAS_PERL_FALSE= 5654 fi 5655 5656 5657 5658 5659 DEFAULT_XCONFDIR="${libdir}/X11/config" 5660 5661 # Check whether --with-config-dir was given. 5662 if test "${with_config_dir+set}" = set; then : 5663 withval=$with_config_dir; XCONFDIR="$withval" 5664 else 5665 XCONFDIR="$DEFAULT_XCONFDIR" 5666 fi 5667 5668 5669 5670 DEFAULT_PREPROCESSCMD_MKDEPEND="gcc -E" 5671 5672 # Check whether --with-script-preproc-cmd was given. 5673 if test "${with_script_preproc_cmd+set}" = set; then : 5674 withval=$with_script_preproc_cmd; PREPROCESSCMD_MKDEPEND="$withval" 5675 else 5676 PREPROCESSCMD_MKDEPEND="$DEFAULT_PREPROCESSCMD_MKDEPEND" 5677 fi 5678 5679 5680 5681 DEFAULT_ARCMD="ar clq" 5682 5683 # Check whether --with-create-lib-cmd was given. 5684 if test "${with_create_lib_cmd+set}" = set; then : 5685 withval=$with_create_lib_cmd; ARCMD="$withval" 5686 else 5687 ARCMD="$DEFAULT_ARCMD" 5688 fi 5689 5690 5691 5692 DEFAULT_RANLIB="ranlib" 5693 5694 # Check whether --with-clean-lib-cmd was given. 5695 if test "${with_clean_lib_cmd+set}" = set; then : 5696 withval=$with_clean_lib_cmd; RANLIB="$withval" 5697 else 5698 RANLIB="$DEFAULT_RANLIB" 5699 fi 5700 5701 5702 5703 # Check whether --enable-revpath was given. 5704 if test "${enable_revpath+set}" = set; then : 5705 enableval=$enable_revpath; BUILD_REVPATH="$enableval" 5706 else 5707 BUILD_REVPATH=yes 5708 fi 5709 5710 if test "x$BUILD_REVPATH" = xyes; then 5711 BUILD_REVPATH_TRUE= 5712 BUILD_REVPATH_FALSE='#' 5713 else 5714 BUILD_REVPATH_TRUE='#' 5715 BUILD_REVPATH_FALSE= 5716 fi 5717 5718 5719 # Check whether --enable-makeg was given. 5720 if test "${enable_makeg+set}" = set; then : 5721 enableval=$enable_makeg; BUILD_MAKEG="$enableval" 5722 else 5723 BUILD_MAKEG=yes 5724 fi 5725 5726 if test "x$BUILD_MAKEG" = xyes; then 5727 BUILD_MAKEG_TRUE= 5728 BUILD_MAKEG_FALSE='#' 5729 else 5730 BUILD_MAKEG_TRUE='#' 5731 BUILD_MAKEG_FALSE= 5732 fi 5733 5734 5735 # Check whether --enable-xmkmf was given. 5736 if test "${enable_xmkmf+set}" = set; then : 5737 enableval=$enable_xmkmf; BUILD_XMKMF="$enableval" 5738 else 5739 BUILD_XMKMF=yes 5740 fi 5741 5742 if test "x$BUILD_XMKMF" = xyes; then 5743 BUILD_XMKMF_TRUE= 5744 BUILD_XMKMF_FALSE='#' 5745 else 5746 BUILD_XMKMF_TRUE='#' 5747 BUILD_XMKMF_FALSE= 5748 fi 5749 5750 5751 # Check whether --enable-ccmakedep was given. 5752 if test "${enable_ccmakedep+set}" = set; then : 5753 enableval=$enable_ccmakedep; BUILD_CCMAKEDEP="$enableval" 5754 else 5755 BUILD_CCMAKEDEP=yes 5756 fi 5757 5758 if test "x$BUILD_CCMAKEDEP" = xyes; then 5759 BUILD_CCMAKEDEP_TRUE= 5760 BUILD_CCMAKEDEP_FALSE='#' 5761 else 5762 BUILD_CCMAKEDEP_TRUE='#' 5763 BUILD_CCMAKEDEP_FALSE= 5764 fi 5765 5766 5767 # Check whether --enable-mergelib was given. 5768 if test "${enable_mergelib+set}" = set; then : 5769 enableval=$enable_mergelib; BUILD_MERGELIB="$enableval" 5770 else 5771 BUILD_MERGELIB=yes 5772 fi 5773 5774 if test "x$BUILD_MERGELIB" = xyes; then 5775 BUILD_MERGELIB_TRUE= 5776 BUILD_MERGELIB_FALSE='#' 5777 else 5778 BUILD_MERGELIB_TRUE='#' 5779 BUILD_MERGELIB_FALSE= 5780 fi 5781 5782 5783 # Check whether --enable-mkdirhier was given. 5784 if test "${enable_mkdirhier+set}" = set; then : 5785 enableval=$enable_mkdirhier; BUILD_MKDIRHIER="$enableval" 5786 else 5787 BUILD_MKDIRHIER=yes 5788 fi 5789 5790 if test "x$BUILD_MKDIRHIER" = xyes; then 5791 BUILD_MKDIRHIER_TRUE= 5792 BUILD_MKDIRHIER_FALSE='#' 5793 else 5794 BUILD_MKDIRHIER_TRUE='#' 5795 BUILD_MKDIRHIER_FALSE= 5796 fi 5797 5798 5799 # Check whether --enable-cleanlinks was given. 5800 if test "${enable_cleanlinks+set}" = set; then : 5801 enableval=$enable_cleanlinks; BUILD_CLEANLINKS="$enableval" 5802 else 5803 BUILD_CLEANLINKS=yes 5804 fi 5805 5806 if test "x$BUILD_CLEANLINKS" = xyes; then 5807 BUILD_CLEANLINKS_TRUE= 5808 BUILD_CLEANLINKS_FALSE='#' 5809 else 5810 BUILD_CLEANLINKS_TRUE='#' 5811 BUILD_CLEANLINKS_FALSE= 5812 fi 5813 5814 5815 # Check whether --enable-mkhtmlindex was given. 5816 if test "${enable_mkhtmlindex+set}" = set; then : 5817 enableval=$enable_mkhtmlindex; BUILD_MKHTMLINDEX="$enableval" 5818 else 5819 BUILD_MKHTMLINDEX=yes 5820 fi 5821 5822 if test "x$BUILD_MKHTMLINDEX" = xyes; then 5823 BUILD_MKHTMLINDEX_TRUE= 5824 BUILD_MKHTMLINDEX_FALSE='#' 5825 else 5826 BUILD_MKHTMLINDEX_TRUE='#' 5827 BUILD_MKHTMLINDEX_FALSE= 5828 fi 5829 5830 5831 # Checks for pkg-config packages 5832 5833 pkg_failed=no 5834 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XPROTO" >&5 5835 $as_echo_n "checking for XPROTO... " >&6; } 5836 5837 if test -n "$XPROTO_CFLAGS"; then 5838 pkg_cv_XPROTO_CFLAGS="$XPROTO_CFLAGS" 5839 elif test -n "$PKG_CONFIG"; then 5840 if test -n "$PKG_CONFIG" && \ 5841 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 5842 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 5843 ac_status=$? 5844 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5845 test $ac_status = 0; }; then 5846 pkg_cv_XPROTO_CFLAGS=`$PKG_CONFIG --cflags "xproto" 2>/dev/null` 5847 else 5848 pkg_failed=yes 5849 fi 5850 else 5851 pkg_failed=untried 5852 fi 5853 if test -n "$XPROTO_LIBS"; then 5854 pkg_cv_XPROTO_LIBS="$XPROTO_LIBS" 5855 elif test -n "$PKG_CONFIG"; then 5856 if test -n "$PKG_CONFIG" && \ 5857 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xproto\""; } >&5 5858 ($PKG_CONFIG --exists --print-errors "xproto") 2>&5 5859 ac_status=$? 5860 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 5861 test $ac_status = 0; }; then 5862 pkg_cv_XPROTO_LIBS=`$PKG_CONFIG --libs "xproto" 2>/dev/null` 5863 else 5864 pkg_failed=yes 5865 fi 5866 else 5867 pkg_failed=untried 5868 fi 5869 5870 5871 5872 if test $pkg_failed = yes; then 5873 5874 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 5875 _pkg_short_errors_supported=yes 5876 else 5877 _pkg_short_errors_supported=no 5878 fi 5879 if test $_pkg_short_errors_supported = yes; then 5880 XPROTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "xproto" 2>&1` 5881 else 5882 XPROTO_PKG_ERRORS=`$PKG_CONFIG --print-errors "xproto" 2>&1` 5883 fi 5884 # Put the nasty error message in config.log where it belongs 5885 echo "$XPROTO_PKG_ERRORS" >&5 5886 5887 as_fn_error "Package requirements (xproto) were not met: 5888 5889 $XPROTO_PKG_ERRORS 5890 5891 Consider adjusting the PKG_CONFIG_PATH environment variable if you 5892 installed software in a non-standard prefix. 5893 5894 Alternatively, you may set the environment variables XPROTO_CFLAGS 5895 and XPROTO_LIBS to avoid the need to call pkg-config. 5896 See the pkg-config man page for more details. 5897 " "$LINENO" 5 5898 elif test $pkg_failed = untried; then 5899 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 5900 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 5901 as_fn_error "The pkg-config script could not be found or is too old. Make sure it 5902 is in your PATH or set the PKG_CONFIG environment variable to the full 5903 path to pkg-config. 5904 5905 Alternatively, you may set the environment variables XPROTO_CFLAGS 5906 and XPROTO_LIBS to avoid the need to call pkg-config. 5907 See the pkg-config man page for more details. 5908 5909 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 5910 See \`config.log' for more details." "$LINENO" 5; } 5911 else 5912 XPROTO_CFLAGS=$pkg_cv_XPROTO_CFLAGS 5913 XPROTO_LIBS=$pkg_cv_XPROTO_LIBS 5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 5915 $as_echo "yes" >&6; } 5916 : 5917 fi 5918 5919 5920 ac_config_files="$ac_config_files Makefile" 5921 5922 cat >confcache <<\_ACEOF 5923 # This file is a shell script that caches the results of configure 5924 # tests run on this system so they can be shared between configure 5925 # scripts and configure runs, see configure's option --config-cache. 5926 # It is not useful on other systems. If it contains results you don't 5927 # want to keep, you may remove or edit it. 5928 # 5929 # config.status only pays attention to the cache file if you give it 5930 # the --recheck option to rerun configure. 5931 # 5932 # `ac_cv_env_foo' variables (set or unset) will be overridden when 5933 # loading this file, other *unset* `ac_cv_foo' will be assigned the 5934 # following values. 5935 5936 _ACEOF 5937 5938 # The following way of writing the cache mishandles newlines in values, 5939 # but we know of no workaround that is simple, portable, and efficient. 5940 # So, we kill variables containing newlines. 5941 # Ultrix sh set writes to stderr and can't be redirected directly, 5942 # and sets the high bit in the cache file unless we assign to the vars. 5943 ( 5944 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 5945 eval ac_val=\$$ac_var 5946 case $ac_val in #( 5947 *${as_nl}*) 5948 case $ac_var in #( 5949 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 5950 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 5951 esac 5952 case $ac_var in #( 5953 _ | IFS | as_nl) ;; #( 5954 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 5955 *) { eval $ac_var=; unset $ac_var;} ;; 5956 esac ;; 5957 esac 5958 done 5959 5960 (set) 2>&1 | 5961 case $as_nl`(ac_space=' '; set) 2>&1` in #( 5962 *${as_nl}ac_space=\ *) 5963 # `set' does not quote correctly, so add quotes: double-quote 5964 # substitution turns \\\\ into \\, and sed turns \\ into \. 5965 sed -n \ 5966 "s/'/'\\\\''/g; 5967 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5968 ;; #( 5969 *) 5970 # `set' quotes correctly as required by POSIX, so do not add quotes. 5971 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5972 ;; 5973 esac | 5974 sort 5975 ) | 5976 sed ' 5977 /^ac_cv_env_/b end 5978 t clear 5979 :clear 5980 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5981 t end 5982 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5983 :end' >>confcache 5984 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5985 if test -w "$cache_file"; then 5986 test "x$cache_file" != "x/dev/null" && 5987 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5988 $as_echo "$as_me: updating cache $cache_file" >&6;} 5989 cat confcache >$cache_file 5990 else 5991 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5992 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5993 fi 5994 fi 5995 rm -f confcache 5996 5997 test "x$prefix" = xNONE && prefix=$ac_default_prefix 5998 # Let make expand exec_prefix. 5999 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 6000 6001 DEFS=-DHAVE_CONFIG_H 6002 6003 ac_libobjs= 6004 ac_ltlibobjs= 6005 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 6006 # 1. Remove the extension, and $U if already installed. 6007 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 6008 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 6009 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 6010 # will be set to the directory where LIBOBJS objects are built. 6011 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 6012 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 6013 done 6014 LIBOBJS=$ac_libobjs 6015 6016 LTLIBOBJS=$ac_ltlibobjs 6017 6018 6019 if test -n "$EXEEXT"; then 6020 am__EXEEXT_TRUE= 6021 am__EXEEXT_FALSE='#' 6022 else 6023 am__EXEEXT_TRUE='#' 6024 am__EXEEXT_FALSE= 6025 fi 6026 6027 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 6028 as_fn_error "conditional \"MAINTAINER_MODE\" was never defined. 6029 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6030 fi 6031 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 6032 as_fn_error "conditional \"AMDEP\" was never defined. 6033 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6034 fi 6035 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6036 as_fn_error "conditional \"am__fastdepCC\" was never defined. 6037 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6038 fi 6039 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 6040 as_fn_error "conditional \"am__fastdepCC\" was never defined. 6041 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6042 fi 6043 if test -z "${HAS_PERL_TRUE}" && test -z "${HAS_PERL_FALSE}"; then 6044 as_fn_error "conditional \"HAS_PERL\" was never defined. 6045 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6046 fi 6047 if test -z "${BUILD_REVPATH_TRUE}" && test -z "${BUILD_REVPATH_FALSE}"; then 6048 as_fn_error "conditional \"BUILD_REVPATH\" was never defined. 6049 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6050 fi 6051 if test -z "${BUILD_MAKEG_TRUE}" && test -z "${BUILD_MAKEG_FALSE}"; then 6052 as_fn_error "conditional \"BUILD_MAKEG\" was never defined. 6053 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6054 fi 6055 if test -z "${BUILD_XMKMF_TRUE}" && test -z "${BUILD_XMKMF_FALSE}"; then 6056 as_fn_error "conditional \"BUILD_XMKMF\" was never defined. 6057 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6058 fi 6059 if test -z "${BUILD_CCMAKEDEP_TRUE}" && test -z "${BUILD_CCMAKEDEP_FALSE}"; then 6060 as_fn_error "conditional \"BUILD_CCMAKEDEP\" was never defined. 6061 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6062 fi 6063 if test -z "${BUILD_MERGELIB_TRUE}" && test -z "${BUILD_MERGELIB_FALSE}"; then 6064 as_fn_error "conditional \"BUILD_MERGELIB\" was never defined. 6065 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6066 fi 6067 if test -z "${BUILD_MKDIRHIER_TRUE}" && test -z "${BUILD_MKDIRHIER_FALSE}"; then 6068 as_fn_error "conditional \"BUILD_MKDIRHIER\" was never defined. 6069 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6070 fi 6071 if test -z "${BUILD_CLEANLINKS_TRUE}" && test -z "${BUILD_CLEANLINKS_FALSE}"; then 6072 as_fn_error "conditional \"BUILD_CLEANLINKS\" was never defined. 6073 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6074 fi 6075 if test -z "${BUILD_MKHTMLINDEX_TRUE}" && test -z "${BUILD_MKHTMLINDEX_FALSE}"; then 6076 as_fn_error "conditional \"BUILD_MKHTMLINDEX\" was never defined. 6077 Usually this means the macro was only invoked conditionally." "$LINENO" 5 6078 fi 6079 6080 : ${CONFIG_STATUS=./config.status} 6081 ac_write_fail=0 6082 ac_clean_files_save=$ac_clean_files 6083 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 6084 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 6085 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 6086 as_write_fail=0 6087 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 6088 #! $SHELL 6089 # Generated by $as_me. 6090 # Run this file to recreate the current configuration. 6091 # Compiler output produced by configure, useful for debugging 6092 # configure, is in config.log if it exists. 6093 6094 debug=false 6095 ac_cs_recheck=false 6096 ac_cs_silent=false 6097 6098 SHELL=\${CONFIG_SHELL-$SHELL} 6099 export SHELL 6100 _ASEOF 6101 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 6102 ## -------------------- ## 6103 ## M4sh Initialization. ## 6104 ## -------------------- ## 6105 6106 # Be more Bourne compatible 6107 DUALCASE=1; export DUALCASE # for MKS sh 6108 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 6109 emulate sh 6110 NULLCMD=: 6111 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 6112 # is contrary to our usage. Disable this feature. 6113 alias -g '${1+"$@"}'='"$@"' 6114 setopt NO_GLOB_SUBST 6115 else 6116 case `(set -o) 2>/dev/null` in #( 6117 *posix*) : 6118 set -o posix ;; #( 6119 *) : 6120 ;; 6121 esac 6122 fi 6123 6124 6125 as_nl=' 6126 ' 6127 export as_nl 6128 # Printing a long string crashes Solaris 7 /usr/bin/printf. 6129 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 6130 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 6131 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 6132 # Prefer a ksh shell builtin over an external printf program on Solaris, 6133 # but without wasting forks for bash or zsh. 6134 if test -z "$BASH_VERSION$ZSH_VERSION" \ 6135 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 6136 as_echo='print -r --' 6137 as_echo_n='print -rn --' 6138 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 6139 as_echo='printf %s\n' 6140 as_echo_n='printf %s' 6141 else 6142 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 6143 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 6144 as_echo_n='/usr/ucb/echo -n' 6145 else 6146 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 6147 as_echo_n_body='eval 6148 arg=$1; 6149 case $arg in #( 6150 *"$as_nl"*) 6151 expr "X$arg" : "X\\(.*\\)$as_nl"; 6152 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 6153 esac; 6154 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 6155 ' 6156 export as_echo_n_body 6157 as_echo_n='sh -c $as_echo_n_body as_echo' 6158 fi 6159 export as_echo_body 6160 as_echo='sh -c $as_echo_body as_echo' 6161 fi 6162 6163 # The user is always right. 6164 if test "${PATH_SEPARATOR+set}" != set; then 6165 PATH_SEPARATOR=: 6166 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 6167 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 6168 PATH_SEPARATOR=';' 6169 } 6170 fi 6171 6172 6173 # IFS 6174 # We need space, tab and new line, in precisely that order. Quoting is 6175 # there to prevent editors from complaining about space-tab. 6176 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 6177 # splitting by setting IFS to empty value.) 6178 IFS=" "" $as_nl" 6179 6180 # Find who we are. Look in the path if we contain no directory separator. 6181 case $0 in #(( 6182 *[\\/]* ) as_myself=$0 ;; 6183 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 6184 for as_dir in $PATH 6185 do 6186 IFS=$as_save_IFS 6187 test -z "$as_dir" && as_dir=. 6188 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 6189 done 6190 IFS=$as_save_IFS 6191 6192 ;; 6193 esac 6194 # We did not find ourselves, most probably we were run as `sh COMMAND' 6195 # in which case we are not to be found in the path. 6196 if test "x$as_myself" = x; then 6197 as_myself=$0 6198 fi 6199 if test ! -f "$as_myself"; then 6200 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 6201 exit 1 6202 fi 6203 6204 # Unset variables that we do not need and which cause bugs (e.g. in 6205 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 6206 # suppresses any "Segmentation fault" message there. '((' could 6207 # trigger a bug in pdksh 5.2.14. 6208 for as_var in BASH_ENV ENV MAIL MAILPATH 6209 do eval test x\${$as_var+set} = xset \ 6210 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 6211 done 6212 PS1='$ ' 6213 PS2='> ' 6214 PS4='+ ' 6215 6216 # NLS nuisances. 6217 LC_ALL=C 6218 export LC_ALL 6219 LANGUAGE=C 6220 export LANGUAGE 6221 6222 # CDPATH. 6223 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 6224 6225 6226 # as_fn_error ERROR [LINENO LOG_FD] 6227 # --------------------------------- 6228 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 6229 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 6230 # script with status $?, using 1 if that was 0. 6231 as_fn_error () 6232 { 6233 as_status=$?; test $as_status -eq 0 && as_status=1 6234 if test "$3"; then 6235 as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 6236 $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3 6237 fi 6238 $as_echo "$as_me: error: $1" >&2 6239 as_fn_exit $as_status 6240 } # as_fn_error 6241 6242 6243 # as_fn_set_status STATUS 6244 # ----------------------- 6245 # Set $? to STATUS, without forking. 6246 as_fn_set_status () 6247 { 6248 return $1 6249 } # as_fn_set_status 6250 6251 # as_fn_exit STATUS 6252 # ----------------- 6253 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 6254 as_fn_exit () 6255 { 6256 set +e 6257 as_fn_set_status $1 6258 exit $1 6259 } # as_fn_exit 6260 6261 # as_fn_unset VAR 6262 # --------------- 6263 # Portably unset VAR. 6264 as_fn_unset () 6265 { 6266 { eval $1=; unset $1;} 6267 } 6268 as_unset=as_fn_unset 6269 # as_fn_append VAR VALUE 6270 # ---------------------- 6271 # Append the text in VALUE to the end of the definition contained in VAR. Take 6272 # advantage of any shell optimizations that allow amortized linear growth over 6273 # repeated appends, instead of the typical quadratic growth present in naive 6274 # implementations. 6275 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 6276 eval 'as_fn_append () 6277 { 6278 eval $1+=\$2 6279 }' 6280 else 6281 as_fn_append () 6282 { 6283 eval $1=\$$1\$2 6284 } 6285 fi # as_fn_append 6286 6287 # as_fn_arith ARG... 6288 # ------------------ 6289 # Perform arithmetic evaluation on the ARGs, and store the result in the 6290 # global $as_val. Take advantage of shells that can avoid forks. The arguments 6291 # must be portable across $(()) and expr. 6292 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 6293 eval 'as_fn_arith () 6294 { 6295 as_val=$(( $* )) 6296 }' 6297 else 6298 as_fn_arith () 6299 { 6300 as_val=`expr "$@" || test $? -eq 1` 6301 } 6302 fi # as_fn_arith 6303 6304 6305 if expr a : '\(a\)' >/dev/null 2>&1 && 6306 test "X`expr 00001 : '.*\(...\)'`" = X001; then 6307 as_expr=expr 6308 else 6309 as_expr=false 6310 fi 6311 6312 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 6313 as_basename=basename 6314 else 6315 as_basename=false 6316 fi 6317 6318 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 6319 as_dirname=dirname 6320 else 6321 as_dirname=false 6322 fi 6323 6324 as_me=`$as_basename -- "$0" || 6325 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 6326 X"$0" : 'X\(//\)$' \| \ 6327 X"$0" : 'X\(/\)' \| . 2>/dev/null || 6328 $as_echo X/"$0" | 6329 sed '/^.*\/\([^/][^/]*\)\/*$/{ 6330 s//\1/ 6331 q 6332 } 6333 /^X\/\(\/\/\)$/{ 6334 s//\1/ 6335 q 6336 } 6337 /^X\/\(\/\).*/{ 6338 s//\1/ 6339 q 6340 } 6341 s/.*/./; q'` 6342 6343 # Avoid depending upon Character Ranges. 6344 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 6345 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 6346 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 6347 as_cr_digits='0123456789' 6348 as_cr_alnum=$as_cr_Letters$as_cr_digits 6349 6350 ECHO_C= ECHO_N= ECHO_T= 6351 case `echo -n x` in #((((( 6352 -n*) 6353 case `echo 'xy\c'` in 6354 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 6355 xy) ECHO_C='\c';; 6356 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 6357 ECHO_T=' ';; 6358 esac;; 6359 *) 6360 ECHO_N='-n';; 6361 esac 6362 6363 rm -f conf$$ conf$$.exe conf$$.file 6364 if test -d conf$$.dir; then 6365 rm -f conf$$.dir/conf$$.file 6366 else 6367 rm -f conf$$.dir 6368 mkdir conf$$.dir 2>/dev/null 6369 fi 6370 if (echo >conf$$.file) 2>/dev/null; then 6371 if ln -s conf$$.file conf$$ 2>/dev/null; then 6372 as_ln_s='ln -s' 6373 # ... but there are two gotchas: 6374 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 6375 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 6376 # In both cases, we have to default to `cp -p'. 6377 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 6378 as_ln_s='cp -p' 6379 elif ln conf$$.file conf$$ 2>/dev/null; then 6380 as_ln_s=ln 6381 else 6382 as_ln_s='cp -p' 6383 fi 6384 else 6385 as_ln_s='cp -p' 6386 fi 6387 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 6388 rmdir conf$$.dir 2>/dev/null 6389 6390 6391 # as_fn_mkdir_p 6392 # ------------- 6393 # Create "$as_dir" as a directory, including parents if necessary. 6394 as_fn_mkdir_p () 6395 { 6396 6397 case $as_dir in #( 6398 -*) as_dir=./$as_dir;; 6399 esac 6400 test -d "$as_dir" || eval $as_mkdir_p || { 6401 as_dirs= 6402 while :; do 6403 case $as_dir in #( 6404 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 6405 *) as_qdir=$as_dir;; 6406 esac 6407 as_dirs="'$as_qdir' $as_dirs" 6408 as_dir=`$as_dirname -- "$as_dir" || 6409 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6410 X"$as_dir" : 'X\(//\)[^/]' \| \ 6411 X"$as_dir" : 'X\(//\)$' \| \ 6412 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 6413 $as_echo X"$as_dir" | 6414 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6415 s//\1/ 6416 q 6417 } 6418 /^X\(\/\/\)[^/].*/{ 6419 s//\1/ 6420 q 6421 } 6422 /^X\(\/\/\)$/{ 6423 s//\1/ 6424 q 6425 } 6426 /^X\(\/\).*/{ 6427 s//\1/ 6428 q 6429 } 6430 s/.*/./; q'` 6431 test -d "$as_dir" && break 6432 done 6433 test -z "$as_dirs" || eval "mkdir $as_dirs" 6434 } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir" 6435 6436 6437 } # as_fn_mkdir_p 6438 if mkdir -p . 2>/dev/null; then 6439 as_mkdir_p='mkdir -p "$as_dir"' 6440 else 6441 test -d ./-p && rmdir ./-p 6442 as_mkdir_p=false 6443 fi 6444 6445 if test -x / >/dev/null 2>&1; then 6446 as_test_x='test -x' 6447 else 6448 if ls -dL / >/dev/null 2>&1; then 6449 as_ls_L_option=L 6450 else 6451 as_ls_L_option= 6452 fi 6453 as_test_x=' 6454 eval sh -c '\'' 6455 if test -d "$1"; then 6456 test -d "$1/."; 6457 else 6458 case $1 in #( 6459 -*)set "./$1";; 6460 esac; 6461 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 6462 ???[sx]*):;;*)false;;esac;fi 6463 '\'' sh 6464 ' 6465 fi 6466 as_executable_p=$as_test_x 6467 6468 # Sed expression to map a string onto a valid CPP name. 6469 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 6470 6471 # Sed expression to map a string onto a valid variable name. 6472 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 6473 6474 6475 exec 6>&1 6476 ## ----------------------------------- ## 6477 ## Main body of $CONFIG_STATUS script. ## 6478 ## ----------------------------------- ## 6479 _ASEOF 6480 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 6481 6482 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6483 # Save the log message, to keep $0 and so on meaningful, and to 6484 # report actual input values of CONFIG_FILES etc. instead of their 6485 # values after options handling. 6486 ac_log=" 6487 This file was extended by imake $as_me 1.0.3, which was 6488 generated by GNU Autoconf 2.65. Invocation command line was 6489 6490 CONFIG_FILES = $CONFIG_FILES 6491 CONFIG_HEADERS = $CONFIG_HEADERS 6492 CONFIG_LINKS = $CONFIG_LINKS 6493 CONFIG_COMMANDS = $CONFIG_COMMANDS 6494 $ $0 $@ 6495 6496 on `(hostname || uname -n) 2>/dev/null | sed 1q` 6497 " 6498 6499 _ACEOF 6500 6501 case $ac_config_files in *" 6502 "*) set x $ac_config_files; shift; ac_config_files=$*;; 6503 esac 6504 6505 case $ac_config_headers in *" 6506 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 6507 esac 6508 6509 6510 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6511 # Files that config.status was made for. 6512 config_files="$ac_config_files" 6513 config_headers="$ac_config_headers" 6514 config_commands="$ac_config_commands" 6515 6516 _ACEOF 6517 6518 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6519 ac_cs_usage="\ 6520 \`$as_me' instantiates files and other configuration actions 6521 from templates according to the current configuration. Unless the files 6522 and actions are specified as TAGs, all are instantiated by default. 6523 6524 Usage: $0 [OPTION]... [TAG]... 6525 6526 -h, --help print this help, then exit 6527 -V, --version print version number and configuration settings, then exit 6528 --config print configuration, then exit 6529 -q, --quiet, --silent 6530 do not print progress messages 6531 -d, --debug don't remove temporary files 6532 --recheck update $as_me by reconfiguring in the same conditions 6533 --file=FILE[:TEMPLATE] 6534 instantiate the configuration file FILE 6535 --header=FILE[:TEMPLATE] 6536 instantiate the configuration header FILE 6537 6538 Configuration files: 6539 $config_files 6540 6541 Configuration headers: 6542 $config_headers 6543 6544 Configuration commands: 6545 $config_commands 6546 6547 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 6548 6549 _ACEOF 6550 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6551 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 6552 ac_cs_version="\\ 6553 imake config.status 1.0.3 6554 configured by $0, generated by GNU Autoconf 2.65, 6555 with options \\"\$ac_cs_config\\" 6556 6557 Copyright (C) 2009 Free Software Foundation, Inc. 6558 This config.status script is free software; the Free Software Foundation 6559 gives unlimited permission to copy, distribute and modify it." 6560 6561 ac_pwd='$ac_pwd' 6562 srcdir='$srcdir' 6563 INSTALL='$INSTALL' 6564 MKDIR_P='$MKDIR_P' 6565 AWK='$AWK' 6566 test -n "\$AWK" || AWK=awk 6567 _ACEOF 6568 6569 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6570 # The default lists apply if the user does not specify any file. 6571 ac_need_defaults=: 6572 while test $# != 0 6573 do 6574 case $1 in 6575 --*=*) 6576 ac_option=`expr "X$1" : 'X\([^=]*\)='` 6577 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 6578 ac_shift=: 6579 ;; 6580 *) 6581 ac_option=$1 6582 ac_optarg=$2 6583 ac_shift=shift 6584 ;; 6585 esac 6586 6587 case $ac_option in 6588 # Handling of the options. 6589 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 6590 ac_cs_recheck=: ;; 6591 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 6592 $as_echo "$ac_cs_version"; exit ;; 6593 --config | --confi | --conf | --con | --co | --c ) 6594 $as_echo "$ac_cs_config"; exit ;; 6595 --debug | --debu | --deb | --de | --d | -d ) 6596 debug=: ;; 6597 --file | --fil | --fi | --f ) 6598 $ac_shift 6599 case $ac_optarg in 6600 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6601 esac 6602 as_fn_append CONFIG_FILES " '$ac_optarg'" 6603 ac_need_defaults=false;; 6604 --header | --heade | --head | --hea ) 6605 $ac_shift 6606 case $ac_optarg in 6607 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 6608 esac 6609 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 6610 ac_need_defaults=false;; 6611 --he | --h) 6612 # Conflict between --help and --header 6613 as_fn_error "ambiguous option: \`$1' 6614 Try \`$0 --help' for more information.";; 6615 --help | --hel | -h ) 6616 $as_echo "$ac_cs_usage"; exit ;; 6617 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 6618 | -silent | --silent | --silen | --sile | --sil | --si | --s) 6619 ac_cs_silent=: ;; 6620 6621 # This is an error. 6622 -*) as_fn_error "unrecognized option: \`$1' 6623 Try \`$0 --help' for more information." ;; 6624 6625 *) as_fn_append ac_config_targets " $1" 6626 ac_need_defaults=false ;; 6627 6628 esac 6629 shift 6630 done 6631 6632 ac_configure_extra_args= 6633 6634 if $ac_cs_silent; then 6635 exec 6>/dev/null 6636 ac_configure_extra_args="$ac_configure_extra_args --silent" 6637 fi 6638 6639 _ACEOF 6640 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6641 if \$ac_cs_recheck; then 6642 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 6643 shift 6644 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 6645 CONFIG_SHELL='$SHELL' 6646 export CONFIG_SHELL 6647 exec "\$@" 6648 fi 6649 6650 _ACEOF 6651 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6652 exec 5>>config.log 6653 { 6654 echo 6655 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 6656 ## Running $as_me. ## 6657 _ASBOX 6658 $as_echo "$ac_log" 6659 } >&5 6660 6661 _ACEOF 6662 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6663 # 6664 # INIT-COMMANDS 6665 # 6666 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 6667 6668 _ACEOF 6669 6670 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6671 6672 # Handling of arguments. 6673 for ac_config_target in $ac_config_targets 6674 do 6675 case $ac_config_target in 6676 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 6677 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 6678 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 6679 6680 *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 6681 esac 6682 done 6683 6684 6685 # If the user did not use the arguments to specify the items to instantiate, 6686 # then the envvar interface is used. Set only those that are not. 6687 # We use the long form for the default assignment because of an extremely 6688 # bizarre bug on SunOS 4.1.3. 6689 if $ac_need_defaults; then 6690 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 6691 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 6692 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 6693 fi 6694 6695 # Have a temporary directory for convenience. Make it in the build tree 6696 # simply because there is no reason against having it here, and in addition, 6697 # creating and moving files from /tmp can sometimes cause problems. 6698 # Hook for its removal unless debugging. 6699 # Note that there is a small window in which the directory will not be cleaned: 6700 # after its creation but before its name has been assigned to `$tmp'. 6701 $debug || 6702 { 6703 tmp= 6704 trap 'exit_status=$? 6705 { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status 6706 ' 0 6707 trap 'as_fn_exit 1' 1 2 13 15 6708 } 6709 # Create a (secure) tmp directory for tmp files. 6710 6711 { 6712 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 6713 test -n "$tmp" && test -d "$tmp" 6714 } || 6715 { 6716 tmp=./conf$$-$RANDOM 6717 (umask 077 && mkdir "$tmp") 6718 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5 6719 6720 # Set up the scripts for CONFIG_FILES section. 6721 # No need to generate them if there are no CONFIG_FILES. 6722 # This happens for instance with `./config.status config.h'. 6723 if test -n "$CONFIG_FILES"; then 6724 6725 6726 ac_cr=`echo X | tr X '\015'` 6727 # On cygwin, bash can eat \r inside `` if the user requested igncr. 6728 # But we know of no other shell where ac_cr would be empty at this 6729 # point, so we can use a bashism as a fallback. 6730 if test "x$ac_cr" = x; then 6731 eval ac_cr=\$\'\\r\' 6732 fi 6733 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 6734 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 6735 ac_cs_awk_cr='\r' 6736 else 6737 ac_cs_awk_cr=$ac_cr 6738 fi 6739 6740 echo 'BEGIN {' >"$tmp/subs1.awk" && 6741 _ACEOF 6742 6743 6744 { 6745 echo "cat >conf$$subs.awk <<_ACEOF" && 6746 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 6747 echo "_ACEOF" 6748 } >conf$$subs.sh || 6749 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6750 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'` 6751 ac_delim='%!_!# ' 6752 for ac_last_try in false false false false false :; do 6753 . ./conf$$subs.sh || 6754 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6755 6756 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 6757 if test $ac_delim_n = $ac_delim_num; then 6758 break 6759 elif $ac_last_try; then 6760 as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5 6761 else 6762 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6763 fi 6764 done 6765 rm -f conf$$subs.sh 6766 6767 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6768 cat >>"\$tmp/subs1.awk" <<\\_ACAWK && 6769 _ACEOF 6770 sed -n ' 6771 h 6772 s/^/S["/; s/!.*/"]=/ 6773 p 6774 g 6775 s/^[^!]*!// 6776 :repl 6777 t repl 6778 s/'"$ac_delim"'$// 6779 t delim 6780 :nl 6781 h 6782 s/\(.\{148\}\)..*/\1/ 6783 t more1 6784 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 6785 p 6786 n 6787 b repl 6788 :more1 6789 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6790 p 6791 g 6792 s/.\{148\}// 6793 t nl 6794 :delim 6795 h 6796 s/\(.\{148\}\)..*/\1/ 6797 t more2 6798 s/["\\]/\\&/g; s/^/"/; s/$/"/ 6799 p 6800 b 6801 :more2 6802 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 6803 p 6804 g 6805 s/.\{148\}// 6806 t delim 6807 ' <conf$$subs.awk | sed ' 6808 /^[^""]/{ 6809 N 6810 s/\n// 6811 } 6812 ' >>$CONFIG_STATUS || ac_write_fail=1 6813 rm -f conf$$subs.awk 6814 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6815 _ACAWK 6816 cat >>"\$tmp/subs1.awk" <<_ACAWK && 6817 for (key in S) S_is_set[key] = 1 6818 FS = "" 6819 6820 } 6821 { 6822 line = $ 0 6823 nfields = split(line, field, "@") 6824 substed = 0 6825 len = length(field[1]) 6826 for (i = 2; i < nfields; i++) { 6827 key = field[i] 6828 keylen = length(key) 6829 if (S_is_set[key]) { 6830 value = S[key] 6831 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 6832 len += length(value) + length(field[++i]) 6833 substed = 1 6834 } else 6835 len += 1 + keylen 6836 } 6837 6838 print line 6839 } 6840 6841 _ACAWK 6842 _ACEOF 6843 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6844 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 6845 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 6846 else 6847 cat 6848 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \ 6849 || as_fn_error "could not setup config files machinery" "$LINENO" 5 6850 _ACEOF 6851 6852 # VPATH may cause trouble with some makes, so we remove $(srcdir), 6853 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and 6854 # trailing colons and then remove the whole line if VPATH becomes empty 6855 # (actually we leave an empty line to preserve line numbers). 6856 if test "x$srcdir" = x.; then 6857 ac_vpsub='/^[ ]*VPATH[ ]*=/{ 6858 s/:*\$(srcdir):*/:/ 6859 s/:*\${srcdir}:*/:/ 6860 s/:*@srcdir@:*/:/ 6861 s/^\([^=]*=[ ]*\):*/\1/ 6862 s/:*$// 6863 s/^[^=]*=[ ]*$// 6864 }' 6865 fi 6866 6867 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6868 fi # test -n "$CONFIG_FILES" 6869 6870 # Set up the scripts for CONFIG_HEADERS section. 6871 # No need to generate them if there are no CONFIG_HEADERS. 6872 # This happens for instance with `./config.status Makefile'. 6873 if test -n "$CONFIG_HEADERS"; then 6874 cat >"$tmp/defines.awk" <<\_ACAWK || 6875 BEGIN { 6876 _ACEOF 6877 6878 # Transform confdefs.h into an awk script `defines.awk', embedded as 6879 # here-document in config.status, that substitutes the proper values into 6880 # config.h.in to produce config.h. 6881 6882 # Create a delimiter string that does not exist in confdefs.h, to ease 6883 # handling of long lines. 6884 ac_delim='%!_!# ' 6885 for ac_last_try in false false :; do 6886 ac_t=`sed -n "/$ac_delim/p" confdefs.h` 6887 if test -z "$ac_t"; then 6888 break 6889 elif $ac_last_try; then 6890 as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 6891 else 6892 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 6893 fi 6894 done 6895 6896 # For the awk script, D is an array of macro values keyed by name, 6897 # likewise P contains macro parameters if any. Preserve backslash 6898 # newline sequences. 6899 6900 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 6901 sed -n ' 6902 s/.\{148\}/&'"$ac_delim"'/g 6903 t rset 6904 :rset 6905 s/^[ ]*#[ ]*define[ ][ ]*/ / 6906 t def 6907 d 6908 :def 6909 s/\\$// 6910 t bsnl 6911 s/["\\]/\\&/g 6912 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6913 D["\1"]=" \3"/p 6914 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 6915 d 6916 :bsnl 6917 s/["\\]/\\&/g 6918 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 6919 D["\1"]=" \3\\\\\\n"\\/p 6920 t cont 6921 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 6922 t cont 6923 d 6924 :cont 6925 n 6926 s/.\{148\}/&'"$ac_delim"'/g 6927 t clear 6928 :clear 6929 s/\\$// 6930 t bsnlc 6931 s/["\\]/\\&/g; s/^/"/; s/$/"/p 6932 d 6933 :bsnlc 6934 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 6935 b cont 6936 ' <confdefs.h | sed ' 6937 s/'"$ac_delim"'/"\\\ 6938 "/g' >>$CONFIG_STATUS || ac_write_fail=1 6939 6940 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6941 for (key in D) D_is_set[key] = 1 6942 FS = "" 6943 } 6944 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 6945 line = \$ 0 6946 split(line, arg, " ") 6947 if (arg[1] == "#") { 6948 defundef = arg[2] 6949 mac1 = arg[3] 6950 } else { 6951 defundef = substr(arg[1], 2) 6952 mac1 = arg[2] 6953 } 6954 split(mac1, mac2, "(") #) 6955 macro = mac2[1] 6956 prefix = substr(line, 1, index(line, defundef) - 1) 6957 if (D_is_set[macro]) { 6958 # Preserve the white space surrounding the "#". 6959 print prefix "define", macro P[macro] D[macro] 6960 next 6961 } else { 6962 # Replace #undef with comments. This is necessary, for example, 6963 # in the case of _POSIX_SOURCE, which is predefined and required 6964 # on some systems where configure will not decide to define it. 6965 if (defundef == "undef") { 6966 print "/*", prefix defundef, macro, "*/" 6967 next 6968 } 6969 } 6970 } 6971 { print } 6972 _ACAWK 6973 _ACEOF 6974 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6975 as_fn_error "could not setup config headers machinery" "$LINENO" 5 6976 fi # test -n "$CONFIG_HEADERS" 6977 6978 6979 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 6980 shift 6981 for ac_tag 6982 do 6983 case $ac_tag in 6984 :[FHLC]) ac_mode=$ac_tag; continue;; 6985 esac 6986 case $ac_mode$ac_tag in 6987 :[FHL]*:*);; 6988 :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;; 6989 :[FH]-) ac_tag=-:-;; 6990 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6991 esac 6992 ac_save_IFS=$IFS 6993 IFS=: 6994 set x $ac_tag 6995 IFS=$ac_save_IFS 6996 shift 6997 ac_file=$1 6998 shift 6999 7000 case $ac_mode in 7001 :L) ac_source=$1;; 7002 :[FH]) 7003 ac_file_inputs= 7004 for ac_f 7005 do 7006 case $ac_f in 7007 -) ac_f="$tmp/stdin";; 7008 *) # Look for the file first in the build tree, then in the source tree 7009 # (if the path is not absolute). The absolute path cannot be DOS-style, 7010 # because $ac_f cannot contain `:'. 7011 test -f "$ac_f" || 7012 case $ac_f in 7013 [\\/$]*) false;; 7014 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 7015 esac || 7016 as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;; 7017 esac 7018 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 7019 as_fn_append ac_file_inputs " '$ac_f'" 7020 done 7021 7022 # Let's still pretend it is `configure' which instantiates (i.e., don't 7023 # use $as_me), people would be surprised to read: 7024 # /* config.h. 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Indexes created Fri Apr 17 00:22:50 UTC 2026