configure revision 1.1.1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.68 for xkbcomp 1.2.3. 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, 2010 Free Software 10 # Foundation, Inc. 11 # 12 # 13 # This configure script is free software; the Free Software Foundation 14 # gives unlimited permission to copy, distribute and modify it. 15 ## -------------------- ## 16 ## M4sh Initialization. ## 17 ## -------------------- ## 18 19 # Be more Bourne compatible 20 DUALCASE=1; export DUALCASE # for MKS sh 21 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 22 emulate sh 23 NULLCMD=: 24 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 25 # is contrary to our usage. Disable this feature. 26 alias -g '${1+"$@"}'='"$@"' 27 setopt NO_GLOB_SUBST 28 else 29 case `(set -o) 2>/dev/null` in #( 30 *posix*) : 31 set -o posix ;; #( 32 *) : 33 ;; 34 esac 35 fi 36 37 38 as_nl=' 39 ' 40 export as_nl 41 # Printing a long string crashes Solaris 7 /usr/bin/printf. 42 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 43 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 44 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 45 # Prefer a ksh shell builtin over an external printf program on Solaris, 46 # but without wasting forks for bash or zsh. 47 if test -z "$BASH_VERSION$ZSH_VERSION" \ 48 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 49 as_echo='print -r --' 50 as_echo_n='print -rn --' 51 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 52 as_echo='printf %s\n' 53 as_echo_n='printf %s' 54 else 55 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 56 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 57 as_echo_n='/usr/ucb/echo -n' 58 else 59 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 60 as_echo_n_body='eval 61 arg=$1; 62 case $arg in #( 63 *"$as_nl"*) 64 expr "X$arg" : "X\\(.*\\)$as_nl"; 65 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 66 esac; 67 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 68 ' 69 export as_echo_n_body 70 as_echo_n='sh -c $as_echo_n_body as_echo' 71 fi 72 export as_echo_body 73 as_echo='sh -c $as_echo_body as_echo' 74 fi 75 76 # The user is always right. 77 if test "${PATH_SEPARATOR+set}" != set; then 78 PATH_SEPARATOR=: 79 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 80 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 81 PATH_SEPARATOR=';' 82 } 83 fi 84 85 86 # IFS 87 # We need space, tab and new line, in precisely that order. Quoting is 88 # there to prevent editors from complaining about space-tab. 89 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 90 # splitting by setting IFS to empty value.) 91 IFS=" "" $as_nl" 92 93 # Find who we are. Look in the path if we contain no directory separator. 94 as_myself= 95 case $0 in #(( 96 *[\\/]* ) as_myself=$0 ;; 97 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 98 for as_dir in $PATH 99 do 100 IFS=$as_save_IFS 101 test -z "$as_dir" && as_dir=. 102 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 103 done 104 IFS=$as_save_IFS 105 106 ;; 107 esac 108 # We did not find ourselves, most probably we were run as `sh COMMAND' 109 # in which case we are not to be found in the path. 110 if test "x$as_myself" = x; then 111 as_myself=$0 112 fi 113 if test ! -f "$as_myself"; then 114 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 115 exit 1 116 fi 117 118 # Unset variables that we do not need and which cause bugs (e.g. in 119 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 120 # suppresses any "Segmentation fault" message there. '((' could 121 # trigger a bug in pdksh 5.2.14. 122 for as_var in BASH_ENV ENV MAIL MAILPATH 123 do eval test x\${$as_var+set} = xset \ 124 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 125 done 126 PS1='$ ' 127 PS2='> ' 128 PS4='+ ' 129 130 # NLS nuisances. 131 LC_ALL=C 132 export LC_ALL 133 LANGUAGE=C 134 export LANGUAGE 135 136 # CDPATH. 137 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 138 139 if test "x$CONFIG_SHELL" = x; then 140 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 141 emulate sh 142 NULLCMD=: 143 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 144 # is contrary to our usage. Disable this feature. 145 alias -g '\${1+\"\$@\"}'='\"\$@\"' 146 setopt NO_GLOB_SUBST 147 else 148 case \`(set -o) 2>/dev/null\` in #( 149 *posix*) : 150 set -o posix ;; #( 151 *) : 152 ;; 153 esac 154 fi 155 " 156 as_required="as_fn_return () { (exit \$1); } 157 as_fn_success () { as_fn_return 0; } 158 as_fn_failure () { as_fn_return 1; } 159 as_fn_ret_success () { return 0; } 160 as_fn_ret_failure () { return 1; } 161 162 exitcode=0 163 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 164 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 165 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 166 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 167 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 168 169 else 170 exitcode=1; echo positional parameters were not saved. 171 fi 172 test x\$exitcode = x0 || exit 1" 173 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 174 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 175 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 176 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 177 test \$(( 1 + 1 )) = 2 || exit 1" 178 if (eval "$as_required") 2>/dev/null; then : 179 as_have_required=yes 180 else 181 as_have_required=no 182 fi 183 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 184 185 else 186 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 187 as_found=false 188 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 189 do 190 IFS=$as_save_IFS 191 test -z "$as_dir" && as_dir=. 192 as_found=: 193 case $as_dir in #( 194 /*) 195 for as_base in sh bash ksh sh5; do 196 # Try only shells that exist, to save several forks. 197 as_shell=$as_dir/$as_base 198 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 199 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 200 CONFIG_SHELL=$as_shell as_have_required=yes 201 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 202 break 2 203 fi 204 fi 205 done;; 206 esac 207 as_found=false 208 done 209 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 210 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 211 CONFIG_SHELL=$SHELL as_have_required=yes 212 fi; } 213 IFS=$as_save_IFS 214 215 216 if test "x$CONFIG_SHELL" != x; then : 217 # We cannot yet assume a decent shell, so we have to provide a 218 # neutralization value for shells without unset; and this also 219 # works around shells that cannot unset nonexistent variables. 220 # Preserve -v and -x to the replacement shell. 221 BASH_ENV=/dev/null 222 ENV=/dev/null 223 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 224 export CONFIG_SHELL 225 case $- in # (((( 226 *v*x* | *x*v* ) as_opts=-vx ;; 227 *v* ) as_opts=-v ;; 228 *x* ) as_opts=-x ;; 229 * ) as_opts= ;; 230 esac 231 exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"} 232 fi 233 234 if test x$as_have_required = xno; then : 235 $as_echo "$0: This script requires a shell more modern than all" 236 $as_echo "$0: the shells that I found on your system." 237 if test x${ZSH_VERSION+set} = xset ; then 238 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 239 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 240 else 241 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 242 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 243 $0: about your system, including any error possibly output 244 $0: before this message. Then install a modern shell, or 245 $0: manually run the script under such a shell if you do 246 $0: have one." 247 fi 248 exit 1 249 fi 250 fi 251 fi 252 SHELL=${CONFIG_SHELL-/bin/sh} 253 export SHELL 254 # Unset more variables known to interfere with behavior of common tools. 255 CLICOLOR_FORCE= GREP_OPTIONS= 256 unset CLICOLOR_FORCE GREP_OPTIONS 257 258 ## --------------------- ## 259 ## M4sh Shell Functions. ## 260 ## --------------------- ## 261 # as_fn_unset VAR 262 # --------------- 263 # Portably unset VAR. 264 as_fn_unset () 265 { 266 { eval $1=; unset $1;} 267 } 268 as_unset=as_fn_unset 269 270 # as_fn_set_status STATUS 271 # ----------------------- 272 # Set $? to STATUS, without forking. 273 as_fn_set_status () 274 { 275 return $1 276 } # as_fn_set_status 277 278 # as_fn_exit STATUS 279 # ----------------- 280 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 281 as_fn_exit () 282 { 283 set +e 284 as_fn_set_status $1 285 exit $1 286 } # as_fn_exit 287 288 # as_fn_mkdir_p 289 # ------------- 290 # Create "$as_dir" as a directory, including parents if necessary. 291 as_fn_mkdir_p () 292 { 293 294 case $as_dir in #( 295 -*) as_dir=./$as_dir;; 296 esac 297 test -d "$as_dir" || eval $as_mkdir_p || { 298 as_dirs= 299 while :; do 300 case $as_dir in #( 301 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 302 *) as_qdir=$as_dir;; 303 esac 304 as_dirs="'$as_qdir' $as_dirs" 305 as_dir=`$as_dirname -- "$as_dir" || 306 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 307 X"$as_dir" : 'X\(//\)[^/]' \| \ 308 X"$as_dir" : 'X\(//\)$' \| \ 309 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 310 $as_echo X"$as_dir" | 311 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 312 s//\1/ 313 q 314 } 315 /^X\(\/\/\)[^/].*/{ 316 s//\1/ 317 q 318 } 319 /^X\(\/\/\)$/{ 320 s//\1/ 321 q 322 } 323 /^X\(\/\).*/{ 324 s//\1/ 325 q 326 } 327 s/.*/./; q'` 328 test -d "$as_dir" && break 329 done 330 test -z "$as_dirs" || eval "mkdir $as_dirs" 331 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 332 333 334 } # as_fn_mkdir_p 335 # as_fn_append VAR VALUE 336 # ---------------------- 337 # Append the text in VALUE to the end of the definition contained in VAR. Take 338 # advantage of any shell optimizations that allow amortized linear growth over 339 # repeated appends, instead of the typical quadratic growth present in naive 340 # implementations. 341 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 342 eval 'as_fn_append () 343 { 344 eval $1+=\$2 345 }' 346 else 347 as_fn_append () 348 { 349 eval $1=\$$1\$2 350 } 351 fi # as_fn_append 352 353 # as_fn_arith ARG... 354 # ------------------ 355 # Perform arithmetic evaluation on the ARGs, and store the result in the 356 # global $as_val. Take advantage of shells that can avoid forks. The arguments 357 # must be portable across $(()) and expr. 358 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 359 eval 'as_fn_arith () 360 { 361 as_val=$(( $* )) 362 }' 363 else 364 as_fn_arith () 365 { 366 as_val=`expr "$@" || test $? -eq 1` 367 } 368 fi # as_fn_arith 369 370 371 # as_fn_error STATUS ERROR [LINENO LOG_FD] 372 # ---------------------------------------- 373 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 374 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 375 # script with STATUS, using 1 if that was 0. 376 as_fn_error () 377 { 378 as_status=$1; test $as_status -eq 0 && as_status=1 379 if test "$4"; then 380 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 381 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 382 fi 383 $as_echo "$as_me: error: $2" >&2 384 as_fn_exit $as_status 385 } # as_fn_error 386 387 if expr a : '\(a\)' >/dev/null 2>&1 && 388 test "X`expr 00001 : '.*\(...\)'`" = X001; then 389 as_expr=expr 390 else 391 as_expr=false 392 fi 393 394 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 395 as_basename=basename 396 else 397 as_basename=false 398 fi 399 400 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 401 as_dirname=dirname 402 else 403 as_dirname=false 404 fi 405 406 as_me=`$as_basename -- "$0" || 407 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 408 X"$0" : 'X\(//\)$' \| \ 409 X"$0" : 'X\(/\)' \| . 2>/dev/null || 410 $as_echo X/"$0" | 411 sed '/^.*\/\([^/][^/]*\)\/*$/{ 412 s//\1/ 413 q 414 } 415 /^X\/\(\/\/\)$/{ 416 s//\1/ 417 q 418 } 419 /^X\/\(\/\).*/{ 420 s//\1/ 421 q 422 } 423 s/.*/./; q'` 424 425 # Avoid depending upon Character Ranges. 426 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 427 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 428 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 429 as_cr_digits='0123456789' 430 as_cr_alnum=$as_cr_Letters$as_cr_digits 431 432 433 as_lineno_1=$LINENO as_lineno_1a=$LINENO 434 as_lineno_2=$LINENO as_lineno_2a=$LINENO 435 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 436 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 437 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 438 sed -n ' 439 p 440 /[$]LINENO/= 441 ' <$as_myself | 442 sed ' 443 s/[$]LINENO.*/&-/ 444 t lineno 445 b 446 :lineno 447 N 448 :loop 449 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 450 t loop 451 s/-\n.*// 452 ' >$as_me.lineno && 453 chmod +x "$as_me.lineno" || 454 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 455 456 # Don't try to exec as it changes $[0], causing all sort of problems 457 # (the dirname of $[0] is not the place where we might find the 458 # original and so on. Autoconf is especially sensitive to this). 459 . "./$as_me.lineno" 460 # Exit status is that of the last command. 461 exit 462 } 463 464 ECHO_C= ECHO_N= ECHO_T= 465 case `echo -n x` in #((((( 466 -n*) 467 case `echo 'xy\c'` in 468 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 469 xy) ECHO_C='\c';; 470 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 471 ECHO_T=' ';; 472 esac;; 473 *) 474 ECHO_N='-n';; 475 esac 476 477 rm -f conf$$ conf$$.exe conf$$.file 478 if test -d conf$$.dir; then 479 rm -f conf$$.dir/conf$$.file 480 else 481 rm -f conf$$.dir 482 mkdir conf$$.dir 2>/dev/null 483 fi 484 if (echo >conf$$.file) 2>/dev/null; then 485 if ln -s conf$$.file conf$$ 2>/dev/null; then 486 as_ln_s='ln -s' 487 # ... but there are two gotchas: 488 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 489 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 490 # In both cases, we have to default to `cp -p'. 491 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 492 as_ln_s='cp -p' 493 elif ln conf$$.file conf$$ 2>/dev/null; then 494 as_ln_s=ln 495 else 496 as_ln_s='cp -p' 497 fi 498 else 499 as_ln_s='cp -p' 500 fi 501 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 502 rmdir conf$$.dir 2>/dev/null 503 504 if mkdir -p . 2>/dev/null; then 505 as_mkdir_p='mkdir -p "$as_dir"' 506 else 507 test -d ./-p && rmdir ./-p 508 as_mkdir_p=false 509 fi 510 511 if test -x / >/dev/null 2>&1; then 512 as_test_x='test -x' 513 else 514 if ls -dL / >/dev/null 2>&1; then 515 as_ls_L_option=L 516 else 517 as_ls_L_option= 518 fi 519 as_test_x=' 520 eval sh -c '\'' 521 if test -d "$1"; then 522 test -d "$1/."; 523 else 524 case $1 in #( 525 -*)set "./$1";; 526 esac; 527 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 528 ???[sx]*):;;*)false;;esac;fi 529 '\'' sh 530 ' 531 fi 532 as_executable_p=$as_test_x 533 534 # Sed expression to map a string onto a valid CPP name. 535 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 536 537 # Sed expression to map a string onto a valid variable name. 538 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 539 540 541 test -n "$DJDIR" || exec 7<&0 </dev/null 542 exec 6>&1 543 544 # Name of the host. 545 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 546 # so uname gets run too. 547 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 548 549 # 550 # Initializations. 551 # 552 ac_default_prefix=/usr/local 553 ac_clean_files= 554 ac_config_libobj_dir=. 555 LIBOBJS= 556 cross_compiling=no 557 subdirs= 558 MFLAGS= 559 MAKEFLAGS= 560 561 # Identity of this package. 562 PACKAGE_NAME='xkbcomp' 563 PACKAGE_TARNAME='xkbcomp' 564 PACKAGE_VERSION='1.2.3' 565 PACKAGE_STRING='xkbcomp 1.2.3' 566 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 567 PACKAGE_URL='' 568 569 # Factoring default headers for most tests. 570 ac_includes_default="\ 571 #include <stdio.h> 572 #ifdef HAVE_SYS_TYPES_H 573 # 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[VAR=VALUE]... 1300 1301 To assign environment variables (e.g., CC, CFLAGS...), specify them as 1302 VAR=VALUE. 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then 1366 case $ac_init_help in 1367 short | recursive ) echo "Configuration of xkbcomp 1.2.3:";; 1368 esac 1369 cat <<\_ACEOF 1370 1371 Optional Features: 1372 --disable-option-checking ignore unrecognized --enable/--with options 1373 --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) 1374 --enable-FEATURE[=ARG] include FEATURE [ARG=yes] 1375 --enable-maintainer-mode enable make rules and dependencies not useful 1376 (and sometimes confusing) to the casual installer 1377 --disable-dependency-tracking speeds up one-time build 1378 --enable-dependency-tracking do not reject slow dependency extractors 1379 --enable-strict-compilation 1380 Enable all warnings from compiler and make them 1381 errors (default: disabled) 1382 --enable-silent-rules less verbose build output (undo: `make V=1') 1383 --disable-silent-rules verbose build output (undo: `make V=0') 1384 1385 Optional Packages: 1386 --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] 1387 --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) 1388 --with-xkb-config-root=<paths> 1389 Set default XKB config root (default: 1390 ${datadir}/X11/xkb) 1391 1392 Some influential environment variables: 1393 CC C compiler command 1394 CFLAGS C compiler flags 1395 LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a 1396 nonstandard directory <lib dir> 1397 LIBS libraries to pass to the linker, e.g. -l<library> 1398 CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if 1399 you have headers in a nonstandard directory <include dir> 1400 CPP C preprocessor 1401 PKG_CONFIG path to pkg-config utility 1402 PKG_CONFIG_PATH 1403 directories to add to pkg-config's search path 1404 PKG_CONFIG_LIBDIR 1405 path overriding pkg-config's built-in search path 1406 YACC The `Yet Another Compiler Compiler' implementation to use. 1407 Defaults to the first program found out of: `bison -y', `byacc', 1408 `yacc'. 1409 YFLAGS The list of arguments that will be passed by default to $YACC. 1410 This script will default YFLAGS to the empty string to avoid a 1411 default value of `-d' given by some make applications. 1412 XKBCOMP_CFLAGS 1413 C compiler flags for XKBCOMP, overriding pkg-config 1414 XKBCOMP_LIBS 1415 linker flags for XKBCOMP, overriding pkg-config 1416 1417 Use these variables to override the choices made by `configure' or to help 1418 it to find libraries and programs with nonstandard names/locations. 1419 1420 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 1421 _ACEOF 1422 ac_status=$? 1423 fi 1424 1425 if test "$ac_init_help" = "recursive"; 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"newly created file is older than distributed files! 2327 Check your system clock" "$LINENO" 5 2328 fi 2329 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2330 $as_echo "yes" >&6; } 2331 test "$program_prefix" != NONE && 2332 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2333 # Use a double $ so make ignores it. 2334 test "$program_suffix" != NONE && 2335 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2336 # Double any \ or $. 2337 # By default was `s,x,x', remove it if useless. 2338 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2339 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2340 2341 # expand $ac_aux_dir to an absolute path 2342 am_aux_dir=`cd $ac_aux_dir && pwd` 2343 2344 if test x"${MISSING+set}" != xset; then 2345 case $am_aux_dir in 2346 *\ * | *\ *) 2347 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2348 *) 2349 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2350 esac 2351 fi 2352 # Use eval to expand $SHELL 2353 if eval "$MISSING --run true"; then 2354 am_missing_run="$MISSING --run " 2355 else 2356 am_missing_run= 2357 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2358 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2359 fi 2360 2361 if test x"${install_sh}" != xset; then 2362 case $am_aux_dir in 2363 *\ * | *\ *) 2364 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2365 *) 2366 install_sh="\${SHELL} $am_aux_dir/install-sh" 2367 esac 2368 fi 2369 2370 # Installed binaries are usually stripped using `strip' when the user 2371 # run `make install-strip'. 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" >&6; } 2380 if ${ac_cv_prog_STRIP+:} false; then : 2381 $as_echo_n "(cached) " >&6 2382 else 2383 if test -n "$STRIP"; then 2384 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2385 else 2386 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2387 for as_dir in $PATH 2388 do 2389 IFS=$as_save_IFS 2390 test -z "$as_dir" && as_dir=. 2391 for ac_exec_ext in '' $ac_executable_extensions; do 2392 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2393 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2394 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2395 break 2 2396 fi 2397 done 2398 done 2399 IFS=$as_save_IFS 2400 2401 fi 2402 fi 2403 STRIP=$ac_cv_prog_STRIP 2404 if test -n "$STRIP"; then 2405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2406 $as_echo "$STRIP" >&6; } 2407 else 2408 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2409 $as_echo "no" >&6; } 2410 fi 2411 2412 2413 fi 2414 if test -z "$ac_cv_prog_STRIP"; then 2415 ac_ct_STRIP=$STRIP 2416 # Extract the first word of "strip", so it can be a program name with args. 2417 set dummy strip; ac_word=$2 2418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2419 $as_echo_n "checking for $ac_word... " >&6; } 2420 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2421 $as_echo_n "(cached) " >&6 2422 else 2423 if test -n "$ac_ct_STRIP"; then 2424 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2425 else 2426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2427 for as_dir in $PATH 2428 do 2429 IFS=$as_save_IFS 2430 test -z "$as_dir" && as_dir=. 2431 for ac_exec_ext in '' $ac_executable_extensions; do 2432 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2433 ac_cv_prog_ac_ct_STRIP="strip" 2434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2435 break 2 2436 fi 2437 done 2438 done 2439 IFS=$as_save_IFS 2440 2441 fi 2442 fi 2443 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2444 if test -n "$ac_ct_STRIP"; then 2445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2446 $as_echo "$ac_ct_STRIP" >&6; } 2447 else 2448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2449 $as_echo "no" >&6; } 2450 fi 2451 2452 if test "x$ac_ct_STRIP" = x; then 2453 STRIP=":" 2454 else 2455 case $cross_compiling:$ac_tool_warned in 2456 yes:) 2457 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2458 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2459 ac_tool_warned=yes ;; 2460 esac 2461 STRIP=$ac_ct_STRIP 2462 fi 2463 else 2464 STRIP="$ac_cv_prog_STRIP" 2465 fi 2466 2467 fi 2468 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2469 2470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2471 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2472 if test -z "$MKDIR_P"; then 2473 if ${ac_cv_path_mkdir+:} false; then : 2474 $as_echo_n "(cached) " >&6 2475 else 2476 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2477 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2478 do 2479 IFS=$as_save_IFS 2480 test -z "$as_dir" && as_dir=. 2481 for ac_prog in mkdir gmkdir; do 2482 for ac_exec_ext in '' $ac_executable_extensions; do 2483 { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue 2484 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2485 'mkdir (GNU coreutils) '* | \ 2486 'mkdir (coreutils) '* | \ 2487 'mkdir (fileutils) '4.1*) 2488 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2489 break 3;; 2490 esac 2491 done 2492 done 2493 done 2494 IFS=$as_save_IFS 2495 2496 fi 2497 2498 test -d ./--version && rmdir ./--version 2499 if test "${ac_cv_path_mkdir+set}" = set; then 2500 MKDIR_P="$ac_cv_path_mkdir -p" 2501 else 2502 # As a last resort, use the slow shell script. Don't cache a 2503 # value for MKDIR_P within a source directory, because that will 2504 # break other packages using the cache if that directory is 2505 # removed, or if the value is a relative name. 2506 MKDIR_P="$ac_install_sh -d" 2507 fi 2508 fi 2509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2510 $as_echo "$MKDIR_P" >&6; } 2511 2512 mkdir_p="$MKDIR_P" 2513 case $mkdir_p in 2514 [\\/$]* | ?:[\\/]*) ;; 2515 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2516 esac 2517 2518 for ac_prog in gawk mawk nawk awk 2519 do 2520 # Extract the first word of "$ac_prog", so it can be a program name with args. 2521 set dummy $ac_prog; ac_word=$2 2522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2523 $as_echo_n "checking for $ac_word... " >&6; } 2524 if ${ac_cv_prog_AWK+:} false; then : 2525 $as_echo_n "(cached) " >&6 2526 else 2527 if test -n "$AWK"; then 2528 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2529 else 2530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2531 for as_dir in $PATH 2532 do 2533 IFS=$as_save_IFS 2534 test -z "$as_dir" && as_dir=. 2535 for ac_exec_ext in '' $ac_executable_extensions; do 2536 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2537 ac_cv_prog_AWK="$ac_prog" 2538 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2539 break 2 2540 fi 2541 done 2542 done 2543 IFS=$as_save_IFS 2544 2545 fi 2546 fi 2547 AWK=$ac_cv_prog_AWK 2548 if test -n "$AWK"; then 2549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2550 $as_echo "$AWK" >&6; } 2551 else 2552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2553 $as_echo "no" >&6; } 2554 fi 2555 2556 2557 test -n "$AWK" && break 2558 done 2559 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2561 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2562 set x ${MAKE-make} 2563 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2564 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2565 $as_echo_n "(cached) " >&6 2566 else 2567 cat >conftest.make <<\_ACEOF 2568 SHELL = /bin/sh 2569 all: 2570 @echo '@@@%%%=$(MAKE)=@@@%%%' 2571 _ACEOF 2572 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2573 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2574 *@@@%%%=?*=@@@%%%*) 2575 eval ac_cv_prog_make_${ac_make}_set=yes;; 2576 *) 2577 eval ac_cv_prog_make_${ac_make}_set=no;; 2578 esac 2579 rm -f conftest.make 2580 fi 2581 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2583 $as_echo "yes" >&6; } 2584 SET_MAKE= 2585 else 2586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2587 $as_echo "no" >&6; } 2588 SET_MAKE="MAKE=${MAKE-make}" 2589 fi 2590 2591 rm -rf .tst 2>/dev/null 2592 mkdir .tst 2>/dev/null 2593 if test -d .tst; then 2594 am__leading_dot=. 2595 else 2596 am__leading_dot=_ 2597 fi 2598 rmdir .tst 2>/dev/null 2599 2600 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2601 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2602 # is not polluted with repeated "-I." 2603 am__isrc=' -I$(srcdir)' 2604 # test to see if srcdir already configured 2605 if test -f $srcdir/config.status; then 2606 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2607 fi 2608 fi 2609 2610 # test whether we have cygpath 2611 if test -z "$CYGPATH_W"; then 2612 if (cygpath --version) >/dev/null 2>/dev/null; then 2613 CYGPATH_W='cygpath -w' 2614 else 2615 CYGPATH_W=echo 2616 fi 2617 fi 2618 2619 2620 # Define the identity of the package. 2621 PACKAGE='xkbcomp' 2622 VERSION='1.2.3' 2623 2624 2625 cat >>confdefs.h <<_ACEOF 2626 #define PACKAGE "$PACKAGE" 2627 _ACEOF 2628 2629 2630 cat >>confdefs.h <<_ACEOF 2631 #define VERSION "$VERSION" 2632 _ACEOF 2633 2634 # Some tools Automake needs. 2635 2636 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2637 2638 2639 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2640 2641 2642 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2643 2644 2645 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2646 2647 2648 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2649 2650 # We need awk for the "check" target. The system "awk" is bad on 2651 # some platforms. 2652 # Always define AMTAR for backward compatibility. 2653 2654 AMTAR=${AMTAR-"${am_missing_run}tar"} 2655 2656 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' 2657 2658 2659 2660 2661 2662 2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2664 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2665 # Check whether --enable-maintainer-mode was given. 2666 if test "${enable_maintainer_mode+set}" = set; then : 2667 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2668 else 2669 USE_MAINTAINER_MODE=no 2670 fi 2671 2672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2673 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2674 if test $USE_MAINTAINER_MODE = yes; then 2675 MAINTAINER_MODE_TRUE= 2676 MAINTAINER_MODE_FALSE='#' 2677 else 2678 MAINTAINER_MODE_TRUE='#' 2679 MAINTAINER_MODE_FALSE= 2680 fi 2681 2682 MAINT=$MAINTAINER_MODE_TRUE 2683 2684 2685 2686 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2687 2688 2689 2690 2691 2692 2693 2694 2695 2696 2697 2698 DEPDIR="${am__leading_dot}deps" 2699 2700 ac_config_commands="$ac_config_commands depfiles" 2701 2702 2703 am_make=${MAKE-make} 2704 cat > confinc << 'END' 2705 am__doit: 2706 @echo this is the am__doit target 2707 .PHONY: am__doit 2708 END 2709 # If we don't find an include directive, just comment out the code. 2710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2711 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2712 am__include="#" 2713 am__quote= 2714 _am_result=none 2715 # First try GNU make style include. 2716 echo "include confinc" > confmf 2717 # Ignore all kinds of additional output from `make'. 2718 case `$am_make -s -f confmf 2> /dev/null` in #( 2719 *the\ am__doit\ target*) 2720 am__include=include 2721 am__quote= 2722 _am_result=GNU 2723 ;; 2724 esac 2725 # Now try BSD make style include. 2726 if test "$am__include" = "#"; then 2727 echo '.include "confinc"' > confmf 2728 case `$am_make -s -f confmf 2> /dev/null` in #( 2729 *the\ am__doit\ target*) 2730 am__include=.include 2731 am__quote="\"" 2732 _am_result=BSD 2733 ;; 2734 esac 2735 fi 2736 2737 2738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2739 $as_echo "$_am_result" >&6; } 2740 rm -f confinc confmf 2741 2742 # Check whether --enable-dependency-tracking was given. 2743 if test "${enable_dependency_tracking+set}" = set; then : 2744 enableval=$enable_dependency_tracking; 2745 fi 2746 2747 if test "x$enable_dependency_tracking" != xno; then 2748 am_depcomp="$ac_aux_dir/depcomp" 2749 AMDEPBACKSLASH='\' 2750 fi 2751 if test "x$enable_dependency_tracking" != xno; then 2752 AMDEP_TRUE= 2753 AMDEP_FALSE='#' 2754 else 2755 AMDEP_TRUE='#' 2756 AMDEP_FALSE= 2757 fi 2758 2759 2760 ac_ext=c 2761 ac_cpp='$CPP $CPPFLAGS' 2762 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2763 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2764 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2765 if test -n "$ac_tool_prefix"; then 2766 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2767 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2769 $as_echo_n "checking for $ac_word... " >&6; } 2770 if ${ac_cv_prog_CC+:} false; then : 2771 $as_echo_n "(cached) " >&6 2772 else 2773 if test -n "$CC"; then 2774 ac_cv_prog_CC="$CC" # Let the user override the test. 2775 else 2776 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2777 for as_dir in $PATH 2778 do 2779 IFS=$as_save_IFS 2780 test -z "$as_dir" && as_dir=. 2781 for ac_exec_ext in '' $ac_executable_extensions; do 2782 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2783 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2784 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2785 break 2 2786 fi 2787 done 2788 done 2789 IFS=$as_save_IFS 2790 2791 fi 2792 fi 2793 CC=$ac_cv_prog_CC 2794 if test -n "$CC"; then 2795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2796 $as_echo "$CC" >&6; } 2797 else 2798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2799 $as_echo "no" >&6; } 2800 fi 2801 2802 2803 fi 2804 if test -z "$ac_cv_prog_CC"; then 2805 ac_ct_CC=$CC 2806 # Extract the first word of "gcc", so it can be a program name with args. 2807 set dummy gcc; ac_word=$2 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2809 $as_echo_n "checking for $ac_word... " >&6; } 2810 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2811 $as_echo_n "(cached) " >&6 2812 else 2813 if test -n "$ac_ct_CC"; then 2814 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2815 else 2816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2817 for as_dir in $PATH 2818 do 2819 IFS=$as_save_IFS 2820 test -z "$as_dir" && as_dir=. 2821 for ac_exec_ext in '' $ac_executable_extensions; do 2822 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2823 ac_cv_prog_ac_ct_CC="gcc" 2824 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2825 break 2 2826 fi 2827 done 2828 done 2829 IFS=$as_save_IFS 2830 2831 fi 2832 fi 2833 ac_ct_CC=$ac_cv_prog_ac_ct_CC 2834 if test -n "$ac_ct_CC"; then 2835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 2836 $as_echo "$ac_ct_CC" >&6; } 2837 else 2838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2839 $as_echo "no" >&6; } 2840 fi 2841 2842 if test "x$ac_ct_CC" = x; then 2843 CC="" 2844 else 2845 case $cross_compiling:$ac_tool_warned in 2846 yes:) 2847 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2848 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2849 ac_tool_warned=yes ;; 2850 esac 2851 CC=$ac_ct_CC 2852 fi 2853 else 2854 CC="$ac_cv_prog_CC" 2855 fi 2856 2857 if test -z "$CC"; then 2858 if test -n "$ac_tool_prefix"; then 2859 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 2860 set dummy ${ac_tool_prefix}cc; ac_word=$2 2861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2862 $as_echo_n "checking for $ac_word... " >&6; } 2863 if ${ac_cv_prog_CC+:} false; then : 2864 $as_echo_n "(cached) " >&6 2865 else 2866 if test -n "$CC"; then 2867 ac_cv_prog_CC="$CC" # Let the user override the test. 2868 else 2869 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2870 for as_dir in $PATH 2871 do 2872 IFS=$as_save_IFS 2873 test -z "$as_dir" && as_dir=. 2874 for ac_exec_ext in '' $ac_executable_extensions; do 2875 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2876 ac_cv_prog_CC="${ac_tool_prefix}cc" 2877 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2878 break 2 2879 fi 2880 done 2881 done 2882 IFS=$as_save_IFS 2883 2884 fi 2885 fi 2886 CC=$ac_cv_prog_CC 2887 if test -n "$CC"; then 2888 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2889 $as_echo "$CC" >&6; } 2890 else 2891 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2892 $as_echo "no" >&6; } 2893 fi 2894 2895 2896 fi 2897 fi 2898 if test -z "$CC"; then 2899 # Extract the first word of "cc", so it can be a program name with args. 2900 set dummy cc; ac_word=$2 2901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2902 $as_echo_n "checking for $ac_word... " >&6; } 2903 if ${ac_cv_prog_CC+:} false; then : 2904 $as_echo_n "(cached) " >&6 2905 else 2906 if test -n "$CC"; then 2907 ac_cv_prog_CC="$CC" # Let the user override the test. 2908 else 2909 ac_prog_rejected=no 2910 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2911 for as_dir in $PATH 2912 do 2913 IFS=$as_save_IFS 2914 test -z "$as_dir" && as_dir=. 2915 for ac_exec_ext in '' $ac_executable_extensions; do 2916 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2917 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 2918 ac_prog_rejected=yes 2919 continue 2920 fi 2921 ac_cv_prog_CC="cc" 2922 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2923 break 2 2924 fi 2925 done 2926 done 2927 IFS=$as_save_IFS 2928 2929 if test $ac_prog_rejected = yes; then 2930 # We found a bogon in the path, so make sure we never use it. 2931 set dummy $ac_cv_prog_CC 2932 shift 2933 if test $# != 0; then 2934 # We chose a different compiler from the bogus one. 2935 # However, it has the same basename, so the bogon will be chosen 2936 # first if we set CC to just the basename; use the full file name. 2937 shift 2938 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 2939 fi 2940 fi 2941 fi 2942 fi 2943 CC=$ac_cv_prog_CC 2944 if test -n "$CC"; then 2945 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2946 $as_echo "$CC" >&6; } 2947 else 2948 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2949 $as_echo "no" >&6; } 2950 fi 2951 2952 2953 fi 2954 if test -z "$CC"; then 2955 if test -n "$ac_tool_prefix"; then 2956 for ac_prog in cl.exe 2957 do 2958 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 2959 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2961 $as_echo_n "checking for $ac_word... " >&6; } 2962 if ${ac_cv_prog_CC+:} false; then : 2963 $as_echo_n "(cached) " >&6 2964 else 2965 if test -n "$CC"; then 2966 ac_cv_prog_CC="$CC" # Let the user override the test. 2967 else 2968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2969 for as_dir in $PATH 2970 do 2971 IFS=$as_save_IFS 2972 test -z "$as_dir" && as_dir=. 2973 for ac_exec_ext in '' $ac_executable_extensions; do 2974 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 2975 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 2976 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2977 break 2 2978 fi 2979 done 2980 done 2981 IFS=$as_save_IFS 2982 2983 fi 2984 fi 2985 CC=$ac_cv_prog_CC 2986 if test -n "$CC"; then 2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2988 $as_echo "$CC" >&6; } 2989 else 2990 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2991 $as_echo "no" >&6; } 2992 fi 2993 2994 2995 test -n "$CC" && break 2996 done 2997 fi 2998 if test -z "$CC"; then 2999 ac_ct_CC=$CC 3000 for ac_prog in cl.exe 3001 do 3002 # Extract the first word of "$ac_prog", so it can be a program name with args. 3003 set dummy $ac_prog; ac_word=$2 3004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3005 $as_echo_n "checking for $ac_word... " >&6; } 3006 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3007 $as_echo_n "(cached) " >&6 3008 else 3009 if test -n "$ac_ct_CC"; then 3010 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3011 else 3012 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3013 for as_dir in $PATH 3014 do 3015 IFS=$as_save_IFS 3016 test -z "$as_dir" && as_dir=. 3017 for ac_exec_ext in '' $ac_executable_extensions; do 3018 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 3019 ac_cv_prog_ac_ct_CC="$ac_prog" 3020 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3021 break 2 3022 fi 3023 done 3024 done 3025 IFS=$as_save_IFS 3026 3027 fi 3028 fi 3029 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3030 if test -n "$ac_ct_CC"; then 3031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3032 $as_echo "$ac_ct_CC" >&6; } 3033 else 3034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3035 $as_echo "no" >&6; } 3036 fi 3037 3038 3039 test -n "$ac_ct_CC" && break 3040 done 3041 3042 if test "x$ac_ct_CC" = x; then 3043 CC="" 3044 else 3045 case $cross_compiling:$ac_tool_warned in 3046 yes:) 3047 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3048 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3049 ac_tool_warned=yes ;; 3050 esac 3051 CC=$ac_ct_CC 3052 fi 3053 fi 3054 3055 fi 3056 3057 3058 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3059 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3060 as_fn_error $? "no acceptable C compiler found in \$PATH 3061 See \`config.log' for more details" "$LINENO" 5; } 3062 3063 # Provide some information about the compiler. 3064 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3065 set X $ac_compile 3066 ac_compiler=$2 3067 for ac_option in --version -v -V -qversion; do 3068 { { ac_try="$ac_compiler $ac_option >&5" 3069 case "(($ac_try" in 3070 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3071 *) ac_try_echo=$ac_try;; 3072 esac 3073 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3074 $as_echo "$ac_try_echo"; } >&5 3075 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3076 ac_status=$? 3077 if test -s conftest.err; then 3078 sed '10a\ 3079 ... rest of stderr output deleted ... 3080 10q' conftest.err >conftest.er1 3081 cat conftest.er1 >&5 3082 fi 3083 rm -f conftest.er1 conftest.err 3084 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3085 test $ac_status = 0; } 3086 done 3087 3088 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3089 /* end confdefs.h. */ 3090 3091 int 3092 main () 3093 { 3094 3095 ; 3096 return 0; 3097 } 3098 _ACEOF 3099 ac_clean_files_save=$ac_clean_files 3100 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3101 # Try to create an executable without -o first, disregard a.out. 3102 # It will help us diagnose broken compilers, and finding out an intuition 3103 # of exeext. 3104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3105 $as_echo_n "checking whether the C compiler works... " >&6; } 3106 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3107 3108 # The possible output files: 3109 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3110 3111 ac_rmfiles= 3112 for ac_file in $ac_files 3113 do 3114 case $ac_file in 3115 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3116 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3117 esac 3118 done 3119 rm -f $ac_rmfiles 3120 3121 if { { ac_try="$ac_link_default" 3122 case "(($ac_try" in 3123 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3124 *) ac_try_echo=$ac_try;; 3125 esac 3126 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3127 $as_echo "$ac_try_echo"; } >&5 3128 (eval "$ac_link_default") 2>&5 3129 ac_status=$? 3130 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3131 test $ac_status = 0; }; then : 3132 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3133 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3134 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3135 # so that the user can short-circuit this test for compilers unknown to 3136 # Autoconf. 3137 for ac_file in $ac_files '' 3138 do 3139 test -f "$ac_file" || continue 3140 case $ac_file in 3141 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3142 ;; 3143 [ab].out ) 3144 # We found the default executable, but exeext='' is most 3145 # certainly right. 3146 break;; 3147 *.* ) 3148 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3149 then :; else 3150 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3151 fi 3152 # We set ac_cv_exeext here because the later test for it is not 3153 # safe: cross compilers may not add the suffix if given an `-o' 3154 # argument, so we may need to know it at that point already. 3155 # Even if this section looks crufty: it has the advantage of 3156 # actually working. 3157 break;; 3158 * ) 3159 break;; 3160 esac 3161 done 3162 test "$ac_cv_exeext" = no && ac_cv_exeext= 3163 3164 else 3165 ac_file='' 3166 fi 3167 if test -z "$ac_file"; then : 3168 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3169 $as_echo "no" >&6; } 3170 $as_echo "$as_me: failed program was:" >&5 3171 sed 's/^/| /' conftest.$ac_ext >&5 3172 3173 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3174 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3175 as_fn_error 77 "C compiler cannot create executables 3176 See \`config.log' for more details" "$LINENO" 5; } 3177 else 3178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3179 $as_echo "yes" >&6; } 3180 fi 3181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3182 $as_echo_n "checking for C compiler default output file name... " >&6; } 3183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3184 $as_echo "$ac_file" >&6; } 3185 ac_exeext=$ac_cv_exeext 3186 3187 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3188 ac_clean_files=$ac_clean_files_save 3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3190 $as_echo_n "checking for suffix of executables... " >&6; } 3191 if { { ac_try="$ac_link" 3192 case "(($ac_try" in 3193 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3194 *) ac_try_echo=$ac_try;; 3195 esac 3196 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3197 $as_echo "$ac_try_echo"; } >&5 3198 (eval "$ac_link") 2>&5 3199 ac_status=$? 3200 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3201 test $ac_status = 0; }; then : 3202 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3203 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3204 # work properly (i.e., refer to `conftest.exe'), while it won't with 3205 # `rm'. 3206 for ac_file in conftest.exe conftest conftest.*; do 3207 test -f "$ac_file" || continue 3208 case $ac_file in 3209 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3210 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3211 break;; 3212 * ) break;; 3213 esac 3214 done 3215 else 3216 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3217 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3218 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3219 See \`config.log' for more details" "$LINENO" 5; } 3220 fi 3221 rm -f conftest conftest$ac_cv_exeext 3222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3223 $as_echo "$ac_cv_exeext" >&6; } 3224 3225 rm -f conftest.$ac_ext 3226 EXEEXT=$ac_cv_exeext 3227 ac_exeext=$EXEEXT 3228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3229 /* end confdefs.h. */ 3230 #include <stdio.h> 3231 int 3232 main () 3233 { 3234 FILE *f = fopen ("conftest.out", "w"); 3235 return ferror (f) || fclose (f) != 0; 3236 3237 ; 3238 return 0; 3239 } 3240 _ACEOF 3241 ac_clean_files="$ac_clean_files conftest.out" 3242 # Check that the compiler produces executables we can run. If not, either 3243 # the compiler is broken, or we cross compile. 3244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3245 $as_echo_n "checking whether we are cross compiling... " >&6; } 3246 if test "$cross_compiling" != yes; then 3247 { { ac_try="$ac_link" 3248 case "(($ac_try" in 3249 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3250 *) ac_try_echo=$ac_try;; 3251 esac 3252 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3253 $as_echo "$ac_try_echo"; } >&5 3254 (eval "$ac_link") 2>&5 3255 ac_status=$? 3256 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3257 test $ac_status = 0; } 3258 if { ac_try='./conftest$ac_cv_exeext' 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 "$ac_try") 2>&5 3266 ac_status=$? 3267 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3268 test $ac_status = 0; }; }; then 3269 cross_compiling=no 3270 else 3271 if test "$cross_compiling" = maybe; then 3272 cross_compiling=yes 3273 else 3274 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3275 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3276 as_fn_error $? "cannot run C compiled programs. 3277 If you meant to cross compile, use \`--host'. 3278 See \`config.log' for more details" "$LINENO" 5; } 3279 fi 3280 fi 3281 fi 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3283 $as_echo "$cross_compiling" >&6; } 3284 3285 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3286 ac_clean_files=$ac_clean_files_save 3287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3288 $as_echo_n "checking for suffix of object files... " >&6; } 3289 if ${ac_cv_objext+:} false; then : 3290 $as_echo_n "(cached) " >&6 3291 else 3292 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3293 /* end confdefs.h. */ 3294 3295 int 3296 main () 3297 { 3298 3299 ; 3300 return 0; 3301 } 3302 _ACEOF 3303 rm -f conftest.o conftest.obj 3304 if { { ac_try="$ac_compile" 3305 case "(($ac_try" in 3306 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3307 *) ac_try_echo=$ac_try;; 3308 esac 3309 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3310 $as_echo "$ac_try_echo"; } >&5 3311 (eval "$ac_compile") 2>&5 3312 ac_status=$? 3313 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3314 test $ac_status = 0; }; then : 3315 for ac_file in conftest.o conftest.obj conftest.*; do 3316 test -f "$ac_file" || continue; 3317 case $ac_file in 3318 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3319 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3320 break;; 3321 esac 3322 done 3323 else 3324 $as_echo "$as_me: failed program was:" >&5 3325 sed 's/^/| /' conftest.$ac_ext >&5 3326 3327 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3328 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3329 as_fn_error $? "cannot compute suffix of object files: cannot compile 3330 See \`config.log' for more details" "$LINENO" 5; } 3331 fi 3332 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3333 fi 3334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3335 $as_echo "$ac_cv_objext" >&6; } 3336 OBJEXT=$ac_cv_objext 3337 ac_objext=$OBJEXT 3338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3339 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3340 if ${ac_cv_c_compiler_gnu+:} false; then : 3341 $as_echo_n "(cached) " >&6 3342 else 3343 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3344 /* end confdefs.h. */ 3345 3346 int 3347 main () 3348 { 3349 #ifndef __GNUC__ 3350 choke me 3351 #endif 3352 3353 ; 3354 return 0; 3355 } 3356 _ACEOF 3357 if ac_fn_c_try_compile "$LINENO"; then : 3358 ac_compiler_gnu=yes 3359 else 3360 ac_compiler_gnu=no 3361 fi 3362 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3363 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3364 3365 fi 3366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3367 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3368 if test $ac_compiler_gnu = yes; then 3369 GCC=yes 3370 else 3371 GCC= 3372 fi 3373 ac_test_CFLAGS=${CFLAGS+set} 3374 ac_save_CFLAGS=$CFLAGS 3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3376 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3377 if ${ac_cv_prog_cc_g+:} false; then : 3378 $as_echo_n "(cached) " >&6 3379 else 3380 ac_save_c_werror_flag=$ac_c_werror_flag 3381 ac_c_werror_flag=yes 3382 ac_cv_prog_cc_g=no 3383 CFLAGS="-g" 3384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3385 /* end confdefs.h. */ 3386 3387 int 3388 main () 3389 { 3390 3391 ; 3392 return 0; 3393 } 3394 _ACEOF 3395 if ac_fn_c_try_compile "$LINENO"; then : 3396 ac_cv_prog_cc_g=yes 3397 else 3398 CFLAGS="" 3399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3400 /* end confdefs.h. */ 3401 3402 int 3403 main () 3404 { 3405 3406 ; 3407 return 0; 3408 } 3409 _ACEOF 3410 if ac_fn_c_try_compile "$LINENO"; then : 3411 3412 else 3413 ac_c_werror_flag=$ac_save_c_werror_flag 3414 CFLAGS="-g" 3415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3416 /* end confdefs.h. */ 3417 3418 int 3419 main () 3420 { 3421 3422 ; 3423 return 0; 3424 } 3425 _ACEOF 3426 if ac_fn_c_try_compile "$LINENO"; then : 3427 ac_cv_prog_cc_g=yes 3428 fi 3429 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3430 fi 3431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3432 fi 3433 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3434 ac_c_werror_flag=$ac_save_c_werror_flag 3435 fi 3436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3437 $as_echo "$ac_cv_prog_cc_g" >&6; } 3438 if test "$ac_test_CFLAGS" = set; then 3439 CFLAGS=$ac_save_CFLAGS 3440 elif test $ac_cv_prog_cc_g = yes; then 3441 if test "$GCC" = yes; then 3442 CFLAGS="-g -O2" 3443 else 3444 CFLAGS="-g" 3445 fi 3446 else 3447 if test "$GCC" = yes; then 3448 CFLAGS="-O2" 3449 else 3450 CFLAGS= 3451 fi 3452 fi 3453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3454 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3455 if ${ac_cv_prog_cc_c89+:} false; then : 3456 $as_echo_n "(cached) " >&6 3457 else 3458 ac_cv_prog_cc_c89=no 3459 ac_save_CC=$CC 3460 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3461 /* end confdefs.h. */ 3462 #include <stdarg.h> 3463 #include <stdio.h> 3464 #include <sys/types.h> 3465 #include <sys/stat.h> 3466 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3467 struct buf { int x; }; 3468 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3469 static char *e (p, i) 3470 char **p; 3471 int i; 3472 { 3473 return p[i]; 3474 } 3475 static char *f (char * (*g) (char **, int), char **p, ...) 3476 { 3477 char *s; 3478 va_list v; 3479 va_start (v,p); 3480 s = g (p, va_arg (v,int)); 3481 va_end (v); 3482 return s; 3483 } 3484 3485 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3486 function prototypes and stuff, but not '\xHH' hex character constants. 3487 These don't provoke an error unfortunately, instead are silently treated 3488 as 'x'. The following induces an error, until -std is added to get 3489 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3490 array size at least. It's necessary to write '\x00'==0 to get something 3491 that's true only with -std. */ 3492 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3493 3494 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3495 inside strings and character constants. */ 3496 #define FOO(x) 'x' 3497 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3498 3499 int test (int i, double x); 3500 struct s1 {int (*f) (int a);}; 3501 struct s2 {int (*f) (double a);}; 3502 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3503 int argc; 3504 char **argv; 3505 int 3506 main () 3507 { 3508 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3509 ; 3510 return 0; 3511 } 3512 _ACEOF 3513 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3514 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3515 do 3516 CC="$ac_save_CC $ac_arg" 3517 if ac_fn_c_try_compile "$LINENO"; then : 3518 ac_cv_prog_cc_c89=$ac_arg 3519 fi 3520 rm -f core conftest.err conftest.$ac_objext 3521 test "x$ac_cv_prog_cc_c89" != "xno" && break 3522 done 3523 rm -f conftest.$ac_ext 3524 CC=$ac_save_CC 3525 3526 fi 3527 # AC_CACHE_VAL 3528 case "x$ac_cv_prog_cc_c89" in 3529 x) 3530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3531 $as_echo "none needed" >&6; } ;; 3532 xno) 3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3534 $as_echo "unsupported" >&6; } ;; 3535 *) 3536 CC="$CC $ac_cv_prog_cc_c89" 3537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3538 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3539 esac 3540 if test "x$ac_cv_prog_cc_c89" != xno; then : 3541 3542 fi 3543 3544 ac_ext=c 3545 ac_cpp='$CPP $CPPFLAGS' 3546 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3547 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3548 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3549 3550 depcc="$CC" am_compiler_list= 3551 3552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3553 $as_echo_n "checking dependency style of $depcc... " >&6; } 3554 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3555 $as_echo_n "(cached) " >&6 3556 else 3557 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3558 # We make a subdir and do the tests there. Otherwise we can end up 3559 # making bogus files that we don't know about and never remove. For 3560 # instance it was reported that on HP-UX the gcc test will end up 3561 # making a dummy file named `D' -- because `-MD' means `put the output 3562 # in D'. 3563 mkdir conftest.dir 3564 # Copy depcomp to subdir because otherwise we won't find it if we're 3565 # using a relative directory. 3566 cp "$am_depcomp" conftest.dir 3567 cd conftest.dir 3568 # We will build objects and dependencies in a subdirectory because 3569 # it helps to detect inapplicable dependency modes. For instance 3570 # both Tru64's cc and ICC support -MD to output dependencies as a 3571 # side effect of compilation, but ICC will put the dependencies in 3572 # the current directory while Tru64 will put them in the object 3573 # directory. 3574 mkdir sub 3575 3576 am_cv_CC_dependencies_compiler_type=none 3577 if test "$am_compiler_list" = ""; then 3578 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3579 fi 3580 am__universal=false 3581 case " $depcc " in #( 3582 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3583 esac 3584 3585 for depmode in $am_compiler_list; do 3586 # Setup a source with many dependencies, because some compilers 3587 # like to wrap large dependency lists on column 80 (with \), and 3588 # we should not choose a depcomp mode which is confused by this. 3589 # 3590 # We need to recreate these files for each test, as the compiler may 3591 # overwrite some of them when testing with obscure command lines. 3592 # This happens at least with the AIX C compiler. 3593 : > sub/conftest.c 3594 for i in 1 2 3 4 5 6; do 3595 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3596 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3597 # Solaris 8's {/usr,}/bin/sh. 3598 touch sub/conftst$i.h 3599 done 3600 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3601 3602 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3603 # mode. It turns out that the SunPro C++ compiler does not properly 3604 # handle `-M -o', and we need to detect this. Also, some Intel 3605 # versions had trouble with output in subdirs 3606 am__obj=sub/conftest.${OBJEXT-o} 3607 am__minus_obj="-o $am__obj" 3608 case $depmode in 3609 gcc) 3610 # This depmode causes a compiler race in universal mode. 3611 test "$am__universal" = false || continue 3612 ;; 3613 nosideeffect) 3614 # after this tag, mechanisms are not by side-effect, so they'll 3615 # only be used when explicitly requested 3616 if test "x$enable_dependency_tracking" = xyes; then 3617 continue 3618 else 3619 break 3620 fi 3621 ;; 3622 msvisualcpp | msvcmsys) 3623 # This compiler won't grok `-c -o', but also, the minuso test has 3624 # not run yet. These depmodes are late enough in the game, and 3625 # so weak that their functioning should not be impacted. 3626 am__obj=conftest.${OBJEXT-o} 3627 am__minus_obj= 3628 ;; 3629 none) break ;; 3630 esac 3631 if depmode=$depmode \ 3632 source=sub/conftest.c object=$am__obj \ 3633 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3634 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3635 >/dev/null 2>conftest.err && 3636 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3637 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3638 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3639 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3640 # icc doesn't choke on unknown options, it will just issue warnings 3641 # or remarks (even with -Werror). So we grep stderr for any message 3642 # that says an option was ignored or not supported. 3643 # When given -MP, icc 7.0 and 7.1 complain thusly: 3644 # icc: Command line warning: ignoring option '-M'; no argument required 3645 # The diagnosis changed in icc 8.0: 3646 # icc: Command line remark: option '-MP' not supported 3647 if (grep 'ignoring option' conftest.err || 3648 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3649 am_cv_CC_dependencies_compiler_type=$depmode 3650 break 3651 fi 3652 fi 3653 done 3654 3655 cd .. 3656 rm -rf conftest.dir 3657 else 3658 am_cv_CC_dependencies_compiler_type=none 3659 fi 3660 3661 fi 3662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3663 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3664 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3665 3666 if 3667 test "x$enable_dependency_tracking" != xno \ 3668 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3669 am__fastdepCC_TRUE= 3670 am__fastdepCC_FALSE='#' 3671 else 3672 am__fastdepCC_TRUE='#' 3673 am__fastdepCC_FALSE= 3674 fi 3675 3676 3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3678 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3679 if ${ac_cv_prog_cc_c99+:} false; then : 3680 $as_echo_n "(cached) " >&6 3681 else 3682 ac_cv_prog_cc_c99=no 3683 ac_save_CC=$CC 3684 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3685 /* end confdefs.h. */ 3686 #include <stdarg.h> 3687 #include <stdbool.h> 3688 #include <stdlib.h> 3689 #include <wchar.h> 3690 #include <stdio.h> 3691 3692 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3693 #define debug(...) fprintf (stderr, __VA_ARGS__) 3694 #define showlist(...) puts (#__VA_ARGS__) 3695 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3696 static void 3697 test_varargs_macros (void) 3698 { 3699 int x = 1234; 3700 int y = 5678; 3701 debug ("Flag"); 3702 debug ("X = %d\n", x); 3703 showlist (The first, second, and third items.); 3704 report (x>y, "x is %d but y is %d", x, y); 3705 } 3706 3707 // Check long long types. 3708 #define BIG64 18446744073709551615ull 3709 #define BIG32 4294967295ul 3710 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3711 #if !BIG_OK 3712 your preprocessor is broken; 3713 #endif 3714 #if BIG_OK 3715 #else 3716 your preprocessor is broken; 3717 #endif 3718 static long long int bignum = -9223372036854775807LL; 3719 static unsigned long long int ubignum = BIG64; 3720 3721 struct incomplete_array 3722 { 3723 int datasize; 3724 double data[]; 3725 }; 3726 3727 struct named_init { 3728 int number; 3729 const wchar_t *name; 3730 double average; 3731 }; 3732 3733 typedef const char *ccp; 3734 3735 static inline int 3736 test_restrict (ccp restrict text) 3737 { 3738 // See if C++-style comments work. 3739 // Iterate through items via the restricted pointer. 3740 // Also check for declarations in for loops. 3741 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3742 continue; 3743 return 0; 3744 } 3745 3746 // Check varargs and va_copy. 3747 static void 3748 test_varargs (const char *format, ...) 3749 { 3750 va_list args; 3751 va_start (args, format); 3752 va_list args_copy; 3753 va_copy (args_copy, args); 3754 3755 const char *str; 3756 int number; 3757 float fnumber; 3758 3759 while (*format) 3760 { 3761 switch (*format++) 3762 { 3763 case 's': // string 3764 str = va_arg (args_copy, const char *); 3765 break; 3766 case 'd': // int 3767 number = va_arg (args_copy, int); 3768 break; 3769 case 'f': // float 3770 fnumber = va_arg (args_copy, double); 3771 break; 3772 default: 3773 break; 3774 } 3775 } 3776 va_end (args_copy); 3777 va_end (args); 3778 } 3779 3780 int 3781 main () 3782 { 3783 3784 // Check bool. 3785 _Bool success = false; 3786 3787 // Check restrict. 3788 if (test_restrict ("String literal") == 0) 3789 success = true; 3790 char *restrict newvar = "Another string"; 3791 3792 // Check varargs. 3793 test_varargs ("s, d' f .", "string", 65, 34.234); 3794 test_varargs_macros (); 3795 3796 // Check flexible array members. 3797 struct incomplete_array *ia = 3798 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3799 ia->datasize = 10; 3800 for (int i = 0; i < ia->datasize; ++i) 3801 ia->data[i] = i * 1.234; 3802 3803 // Check named initializers. 3804 struct named_init ni = { 3805 .number = 34, 3806 .name = L"Test wide string", 3807 .average = 543.34343, 3808 }; 3809 3810 ni.number = 58; 3811 3812 int dynamic_array[ni.number]; 3813 dynamic_array[ni.number - 1] = 543; 3814 3815 // work around unused variable warnings 3816 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3817 || dynamic_array[ni.number - 1] != 543); 3818 3819 ; 3820 return 0; 3821 } 3822 _ACEOF 3823 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -xc99=all -qlanglvl=extc99 3824 do 3825 CC="$ac_save_CC $ac_arg" 3826 if ac_fn_c_try_compile "$LINENO"; then : 3827 ac_cv_prog_cc_c99=$ac_arg 3828 fi 3829 rm -f core conftest.err conftest.$ac_objext 3830 test "x$ac_cv_prog_cc_c99" != "xno" && break 3831 done 3832 rm -f conftest.$ac_ext 3833 CC=$ac_save_CC 3834 3835 fi 3836 # AC_CACHE_VAL 3837 case "x$ac_cv_prog_cc_c99" in 3838 x) 3839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3840 $as_echo "none needed" >&6; } ;; 3841 xno) 3842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3843 $as_echo "unsupported" >&6; } ;; 3844 *) 3845 CC="$CC $ac_cv_prog_cc_c99" 3846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 3847 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 3848 esac 3849 if test "x$ac_cv_prog_cc_c99" != xno; then : 3850 3851 fi 3852 3853 3854 3855 ac_ext=c 3856 ac_cpp='$CPP $CPPFLAGS' 3857 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3858 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3859 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 3861 $as_echo_n "checking how to run the C preprocessor... " >&6; } 3862 # On Suns, sometimes $CPP names a directory. 3863 if test -n "$CPP" && test -d "$CPP"; then 3864 CPP= 3865 fi 3866 if test -z "$CPP"; then 3867 if ${ac_cv_prog_CPP+:} false; then : 3868 $as_echo_n "(cached) " >&6 3869 else 3870 # Double quotes because CPP needs to be expanded 3871 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 3872 do 3873 ac_preproc_ok=false 3874 for ac_c_preproc_warn_flag in '' yes 3875 do 3876 # Use a header file that comes with gcc, so configuring glibc 3877 # with a fresh cross-compiler works. 3878 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3879 # <limits.h> exists even on freestanding compilers. 3880 # On the NeXT, cc -E runs the code through the compiler's parser, 3881 # not just through cpp. "Syntax error" is here to catch this case. 3882 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3883 /* end confdefs.h. */ 3884 #ifdef __STDC__ 3885 # include <limits.h> 3886 #else 3887 # include <assert.h> 3888 #endif 3889 Syntax error 3890 _ACEOF 3891 if ac_fn_c_try_cpp "$LINENO"; then : 3892 3893 else 3894 # Broken: fails on valid input. 3895 continue 3896 fi 3897 rm -f conftest.err conftest.i conftest.$ac_ext 3898 3899 # OK, works on sane cases. Now check whether nonexistent headers 3900 # can be detected and how. 3901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3902 /* end confdefs.h. */ 3903 #include <ac_nonexistent.h> 3904 _ACEOF 3905 if ac_fn_c_try_cpp "$LINENO"; then : 3906 # Broken: success on invalid input. 3907 continue 3908 else 3909 # Passes both tests. 3910 ac_preproc_ok=: 3911 break 3912 fi 3913 rm -f conftest.err conftest.i conftest.$ac_ext 3914 3915 done 3916 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3917 rm -f conftest.i conftest.err conftest.$ac_ext 3918 if $ac_preproc_ok; then : 3919 break 3920 fi 3921 3922 done 3923 ac_cv_prog_CPP=$CPP 3924 3925 fi 3926 CPP=$ac_cv_prog_CPP 3927 else 3928 ac_cv_prog_CPP=$CPP 3929 fi 3930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 3931 $as_echo "$CPP" >&6; } 3932 ac_preproc_ok=false 3933 for ac_c_preproc_warn_flag in '' yes 3934 do 3935 # Use a header file that comes with gcc, so configuring glibc 3936 # with a fresh cross-compiler works. 3937 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 3938 # <limits.h> exists even on freestanding compilers. 3939 # On the NeXT, cc -E runs the code through the compiler's parser, 3940 # not just through cpp. "Syntax error" is here to catch this case. 3941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3942 /* end confdefs.h. */ 3943 #ifdef __STDC__ 3944 # include <limits.h> 3945 #else 3946 # include <assert.h> 3947 #endif 3948 Syntax error 3949 _ACEOF 3950 if ac_fn_c_try_cpp "$LINENO"; then : 3951 3952 else 3953 # Broken: fails on valid input. 3954 continue 3955 fi 3956 rm -f conftest.err conftest.i conftest.$ac_ext 3957 3958 # OK, works on sane cases. Now check whether nonexistent headers 3959 # can be detected and how. 3960 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3961 /* end confdefs.h. */ 3962 #include <ac_nonexistent.h> 3963 _ACEOF 3964 if ac_fn_c_try_cpp "$LINENO"; then : 3965 # Broken: success on invalid input. 3966 continue 3967 else 3968 # Passes both tests. 3969 ac_preproc_ok=: 3970 break 3971 fi 3972 rm -f conftest.err conftest.i conftest.$ac_ext 3973 3974 done 3975 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 3976 rm -f conftest.i conftest.err conftest.$ac_ext 3977 if $ac_preproc_ok; then : 3978 3979 else 3980 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3981 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3982 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 3983 See \`config.log' for more details" "$LINENO" 5; } 3984 fi 3985 3986 ac_ext=c 3987 ac_cpp='$CPP $CPPFLAGS' 3988 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3989 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3990 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3991 3992 3993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 3994 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 3995 if ${ac_cv_path_GREP+:} false; then : 3996 $as_echo_n "(cached) " >&6 3997 else 3998 if test -z "$GREP"; then 3999 ac_path_GREP_found=false 4000 # Loop through the user's path and test for each of PROGNAME-LIST 4001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4002 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4003 do 4004 IFS=$as_save_IFS 4005 test -z "$as_dir" && as_dir=. 4006 for ac_prog in grep ggrep; do 4007 for ac_exec_ext in '' $ac_executable_extensions; do 4008 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4009 { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue 4010 # Check for GNU ac_path_GREP and select it if it is found. 4011 # Check for GNU $ac_path_GREP 4012 case `"$ac_path_GREP" --version 2>&1` in 4013 *GNU*) 4014 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4015 *) 4016 ac_count=0 4017 $as_echo_n 0123456789 >"conftest.in" 4018 while : 4019 do 4020 cat "conftest.in" "conftest.in" >"conftest.tmp" 4021 mv "conftest.tmp" "conftest.in" 4022 cp "conftest.in" "conftest.nl" 4023 $as_echo 'GREP' >> "conftest.nl" 4024 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4025 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4026 as_fn_arith $ac_count + 1 && ac_count=$as_val 4027 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4028 # Best one so far, save it but keep looking for a better one 4029 ac_cv_path_GREP="$ac_path_GREP" 4030 ac_path_GREP_max=$ac_count 4031 fi 4032 # 10*(2^10) chars as input seems more than enough 4033 test $ac_count -gt 10 && break 4034 done 4035 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4036 esac 4037 4038 $ac_path_GREP_found && break 3 4039 done 4040 done 4041 done 4042 IFS=$as_save_IFS 4043 if test -z "$ac_cv_path_GREP"; then 4044 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4045 fi 4046 else 4047 ac_cv_path_GREP=$GREP 4048 fi 4049 4050 fi 4051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4052 $as_echo "$ac_cv_path_GREP" >&6; } 4053 GREP="$ac_cv_path_GREP" 4054 4055 4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4057 $as_echo_n "checking for egrep... " >&6; } 4058 if ${ac_cv_path_EGREP+:} false; then : 4059 $as_echo_n "(cached) " >&6 4060 else 4061 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4062 then ac_cv_path_EGREP="$GREP -E" 4063 else 4064 if test -z "$EGREP"; then 4065 ac_path_EGREP_found=false 4066 # Loop through the user's path and test for each of PROGNAME-LIST 4067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4068 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4069 do 4070 IFS=$as_save_IFS 4071 test -z "$as_dir" && as_dir=. 4072 for ac_prog in egrep; do 4073 for ac_exec_ext in '' $ac_executable_extensions; do 4074 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4075 { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue 4076 # Check for GNU ac_path_EGREP and select it if it is found. 4077 # Check for GNU $ac_path_EGREP 4078 case `"$ac_path_EGREP" --version 2>&1` in 4079 *GNU*) 4080 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4081 *) 4082 ac_count=0 4083 $as_echo_n 0123456789 >"conftest.in" 4084 while : 4085 do 4086 cat "conftest.in" "conftest.in" >"conftest.tmp" 4087 mv "conftest.tmp" "conftest.in" 4088 cp "conftest.in" "conftest.nl" 4089 $as_echo 'EGREP' >> "conftest.nl" 4090 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4091 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4092 as_fn_arith $ac_count + 1 && ac_count=$as_val 4093 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4094 # Best one so far, save it but keep looking for a better one 4095 ac_cv_path_EGREP="$ac_path_EGREP" 4096 ac_path_EGREP_max=$ac_count 4097 fi 4098 # 10*(2^10) chars as input seems more than enough 4099 test $ac_count -gt 10 && break 4100 done 4101 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4102 esac 4103 4104 $ac_path_EGREP_found && break 3 4105 done 4106 done 4107 done 4108 IFS=$as_save_IFS 4109 if test -z "$ac_cv_path_EGREP"; then 4110 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4111 fi 4112 else 4113 ac_cv_path_EGREP=$EGREP 4114 fi 4115 4116 fi 4117 fi 4118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4119 $as_echo "$ac_cv_path_EGREP" >&6; } 4120 EGREP="$ac_cv_path_EGREP" 4121 4122 4123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4124 $as_echo_n "checking for ANSI C header files... " >&6; } 4125 if ${ac_cv_header_stdc+:} false; then : 4126 $as_echo_n "(cached) " >&6 4127 else 4128 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4129 /* end confdefs.h. */ 4130 #include <stdlib.h> 4131 #include <stdarg.h> 4132 #include <string.h> 4133 #include <float.h> 4134 4135 int 4136 main () 4137 { 4138 4139 ; 4140 return 0; 4141 } 4142 _ACEOF 4143 if ac_fn_c_try_compile "$LINENO"; then : 4144 ac_cv_header_stdc=yes 4145 else 4146 ac_cv_header_stdc=no 4147 fi 4148 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4149 4150 if test $ac_cv_header_stdc = yes; then 4151 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4152 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4153 /* end confdefs.h. */ 4154 #include <string.h> 4155 4156 _ACEOF 4157 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4158 $EGREP "memchr" >/dev/null 2>&1; then : 4159 4160 else 4161 ac_cv_header_stdc=no 4162 fi 4163 rm -f conftest* 4164 4165 fi 4166 4167 if test $ac_cv_header_stdc = yes; then 4168 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4170 /* end confdefs.h. */ 4171 #include <stdlib.h> 4172 4173 _ACEOF 4174 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4175 $EGREP "free" >/dev/null 2>&1; then : 4176 4177 else 4178 ac_cv_header_stdc=no 4179 fi 4180 rm -f conftest* 4181 4182 fi 4183 4184 if test $ac_cv_header_stdc = yes; then 4185 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4186 if test "$cross_compiling" = yes; then : 4187 : 4188 else 4189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4190 /* end confdefs.h. */ 4191 #include <ctype.h> 4192 #include <stdlib.h> 4193 #if ((' ' & 0x0FF) == 0x020) 4194 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4195 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4196 #else 4197 # define ISLOWER(c) \ 4198 (('a' <= (c) && (c) <= 'i') \ 4199 || ('j' <= (c) && (c) <= 'r') \ 4200 || ('s' <= (c) && (c) <= 'z')) 4201 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4202 #endif 4203 4204 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4205 int 4206 main () 4207 { 4208 int i; 4209 for (i = 0; i < 256; i++) 4210 if (XOR (islower (i), ISLOWER (i)) 4211 || toupper (i) != TOUPPER (i)) 4212 return 2; 4213 return 0; 4214 } 4215 _ACEOF 4216 if ac_fn_c_try_run "$LINENO"; then : 4217 4218 else 4219 ac_cv_header_stdc=no 4220 fi 4221 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4222 conftest.$ac_objext conftest.beam conftest.$ac_ext 4223 fi 4224 4225 fi 4226 fi 4227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4228 $as_echo "$ac_cv_header_stdc" >&6; } 4229 if test $ac_cv_header_stdc = yes; then 4230 4231 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4232 4233 fi 4234 4235 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4236 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4237 inttypes.h stdint.h unistd.h 4238 do : 4239 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4240 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4241 " 4242 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4243 cat >>confdefs.h <<_ACEOF 4244 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4245 _ACEOF 4246 4247 fi 4248 4249 done 4250 4251 4252 4253 4254 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4255 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4256 CLANGCC="yes" 4257 else 4258 CLANGCC="no" 4259 fi 4260 4261 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4262 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4263 INTELCC="yes" 4264 else 4265 INTELCC="no" 4266 fi 4267 4268 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4269 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4270 SUNCC="yes" 4271 else 4272 SUNCC="no" 4273 fi 4274 4275 4276 4277 4278 4279 4280 4281 4282 4283 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4284 if test -n "$ac_tool_prefix"; then 4285 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4286 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4287 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4288 $as_echo_n "checking for $ac_word... " >&6; } 4289 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4290 $as_echo_n "(cached) " >&6 4291 else 4292 case $PKG_CONFIG in 4293 [\\/]* | ?:[\\/]*) 4294 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4295 ;; 4296 *) 4297 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4298 for as_dir in $PATH 4299 do 4300 IFS=$as_save_IFS 4301 test -z "$as_dir" && as_dir=. 4302 for ac_exec_ext in '' $ac_executable_extensions; do 4303 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4304 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4305 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4306 break 2 4307 fi 4308 done 4309 done 4310 IFS=$as_save_IFS 4311 4312 ;; 4313 esac 4314 fi 4315 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4316 if test -n "$PKG_CONFIG"; then 4317 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4318 $as_echo "$PKG_CONFIG" >&6; } 4319 else 4320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4321 $as_echo "no" >&6; } 4322 fi 4323 4324 4325 fi 4326 if test -z "$ac_cv_path_PKG_CONFIG"; then 4327 ac_pt_PKG_CONFIG=$PKG_CONFIG 4328 # Extract the first word of "pkg-config", so it can be a program name with args. 4329 set dummy pkg-config; ac_word=$2 4330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4331 $as_echo_n "checking for $ac_word... " >&6; } 4332 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4333 $as_echo_n "(cached) " >&6 4334 else 4335 case $ac_pt_PKG_CONFIG in 4336 [\\/]* | ?:[\\/]*) 4337 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4338 ;; 4339 *) 4340 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4341 for as_dir in $PATH 4342 do 4343 IFS=$as_save_IFS 4344 test -z "$as_dir" && as_dir=. 4345 for ac_exec_ext in '' $ac_executable_extensions; do 4346 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4347 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4348 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4349 break 2 4350 fi 4351 done 4352 done 4353 IFS=$as_save_IFS 4354 4355 ;; 4356 esac 4357 fi 4358 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4359 if test -n "$ac_pt_PKG_CONFIG"; then 4360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4361 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4362 else 4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4364 $as_echo "no" >&6; } 4365 fi 4366 4367 if test "x$ac_pt_PKG_CONFIG" = x; then 4368 PKG_CONFIG="" 4369 else 4370 case $cross_compiling:$ac_tool_warned in 4371 yes:) 4372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4374 ac_tool_warned=yes ;; 4375 esac 4376 PKG_CONFIG=$ac_pt_PKG_CONFIG 4377 fi 4378 else 4379 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4380 fi 4381 4382 fi 4383 if test -n "$PKG_CONFIG"; then 4384 _pkg_min_version=0.9.0 4385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4386 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4387 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4389 $as_echo "yes" >&6; } 4390 else 4391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4392 $as_echo "no" >&6; } 4393 PKG_CONFIG="" 4394 fi 4395 fi 4396 # Make sure we can run config.sub. 4397 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4398 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4399 4400 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4401 $as_echo_n "checking build system type... " >&6; } 4402 if ${ac_cv_build+:} false; then : 4403 $as_echo_n "(cached) " >&6 4404 else 4405 ac_build_alias=$build_alias 4406 test "x$ac_build_alias" = x && 4407 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4408 test "x$ac_build_alias" = x && 4409 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4410 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4411 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4412 4413 fi 4414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4415 $as_echo "$ac_cv_build" >&6; } 4416 case $ac_cv_build in 4417 *-*-*) ;; 4418 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4419 esac 4420 build=$ac_cv_build 4421 ac_save_IFS=$IFS; IFS='-' 4422 set x $ac_cv_build 4423 shift 4424 build_cpu=$1 4425 build_vendor=$2 4426 shift; shift 4427 # Remember, the first character of IFS is used to create $*, 4428 # except with old shells: 4429 build_os=$* 4430 IFS=$ac_save_IFS 4431 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4432 4433 4434 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4435 $as_echo_n "checking host system type... " >&6; } 4436 if ${ac_cv_host+:} false; then : 4437 $as_echo_n "(cached) " >&6 4438 else 4439 if test "x$host_alias" = x; then 4440 ac_cv_host=$ac_cv_build 4441 else 4442 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4443 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4444 fi 4445 4446 fi 4447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4448 $as_echo "$ac_cv_host" >&6; } 4449 case $ac_cv_host in 4450 *-*-*) ;; 4451 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4452 esac 4453 host=$ac_cv_host 4454 ac_save_IFS=$IFS; IFS='-' 4455 set x $ac_cv_host 4456 shift 4457 host_cpu=$1 4458 host_vendor=$2 4459 shift; shift 4460 # Remember, the first character of IFS is used to create $*, 4461 # except with old shells: 4462 host_os=$* 4463 IFS=$ac_save_IFS 4464 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4465 4466 4467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4468 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4469 if ${ac_cv_path_SED+:} false; then : 4470 $as_echo_n "(cached) " >&6 4471 else 4472 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4473 for ac_i in 1 2 3 4 5 6 7; do 4474 ac_script="$ac_script$as_nl$ac_script" 4475 done 4476 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4477 { ac_script=; unset ac_script;} 4478 if test -z "$SED"; then 4479 ac_path_SED_found=false 4480 # Loop through the user's path and test for each of PROGNAME-LIST 4481 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4482 for as_dir in $PATH 4483 do 4484 IFS=$as_save_IFS 4485 test -z "$as_dir" && as_dir=. 4486 for ac_prog in sed gsed; do 4487 for ac_exec_ext in '' $ac_executable_extensions; do 4488 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4489 { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue 4490 # Check for GNU ac_path_SED and select it if it is found. 4491 # Check for GNU $ac_path_SED 4492 case `"$ac_path_SED" --version 2>&1` in 4493 *GNU*) 4494 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4495 *) 4496 ac_count=0 4497 $as_echo_n 0123456789 >"conftest.in" 4498 while : 4499 do 4500 cat "conftest.in" "conftest.in" >"conftest.tmp" 4501 mv "conftest.tmp" "conftest.in" 4502 cp "conftest.in" "conftest.nl" 4503 $as_echo '' >> "conftest.nl" 4504 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4505 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4506 as_fn_arith $ac_count + 1 && ac_count=$as_val 4507 if test $ac_count -gt ${ac_path_SED_max-0}; then 4508 # Best one so far, save it but keep looking for a better one 4509 ac_cv_path_SED="$ac_path_SED" 4510 ac_path_SED_max=$ac_count 4511 fi 4512 # 10*(2^10) chars as input seems more than enough 4513 test $ac_count -gt 10 && break 4514 done 4515 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4516 esac 4517 4518 $ac_path_SED_found && break 3 4519 done 4520 done 4521 done 4522 IFS=$as_save_IFS 4523 if test -z "$ac_cv_path_SED"; then 4524 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4525 fi 4526 else 4527 ac_cv_path_SED=$SED 4528 fi 4529 4530 fi 4531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4532 $as_echo "$ac_cv_path_SED" >&6; } 4533 SED="$ac_cv_path_SED" 4534 rm -f conftest.sed 4535 4536 4537 4538 4539 4540 4541 if test "x$GCC" = xyes ; then 4542 CWARNFLAGS="-Wall -Wpointer-arith -Wstrict-prototypes -Wmissing-prototypes \ 4543 -Wmissing-declarations -Wnested-externs -fno-strict-aliasing \ 4544 -Wbad-function-cast -Wformat=2" 4545 case `$CC -dumpversion` in 4546 3.4.* | 4.*) 4547 CWARNFLAGS="$CWARNFLAGS -Wold-style-definition -Wdeclaration-after-statement" 4548 ;; 4549 esac 4550 else 4551 if test "x$SUNCC" = "xyes"; then 4552 CWARNFLAGS="-v" 4553 fi 4554 fi 4555 4556 4557 4558 # If the module's configure.ac calls AC_PROG_CC later on, CC gets set to C89 4559 4560 4561 4562 4563 # Check whether --enable-strict-compilation was given. 4564 if test "${enable_strict_compilation+set}" = set; then : 4565 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 4566 else 4567 STRICT_COMPILE=no 4568 fi 4569 4570 if test "x$GCC" = xyes ; then 4571 STRICT_CFLAGS="-pedantic -Werror" 4572 # Add -Werror=attributes if supported (gcc 4.2 & later) 4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 4574 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 4575 save_CFLAGS="$CFLAGS" 4576 CFLAGS="$CFLAGS $STRICT_CFLAGS -Werror=attributes" 4577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4578 /* end confdefs.h. */ 4579 return 0; 4580 _ACEOF 4581 if ac_fn_c_try_compile "$LINENO"; then : 4582 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 4583 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4584 $as_echo "yes" >&6; } 4585 else 4586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4587 $as_echo "no" >&6; } 4588 fi 4589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4590 CFLAGS="$save_CFLAGS" 4591 elif test "x$SUNCC" = "xyes"; then 4592 STRICT_CFLAGS="-errwarn" 4593 elif test "x$INTELCC" = "xyes"; then 4594 STRICT_CFLAGS="-Werror" 4595 fi 4596 if test "x$STRICT_COMPILE" = "xyes"; then 4597 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 4598 fi 4599 4600 4601 4602 4603 4604 cat >>confdefs.h <<_ACEOF 4605 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 4606 _ACEOF 4607 4608 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 4609 if test "x$PVM" = "x"; then 4610 PVM="0" 4611 fi 4612 4613 cat >>confdefs.h <<_ACEOF 4614 #define PACKAGE_VERSION_MINOR $PVM 4615 _ACEOF 4616 4617 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 4618 if test "x$PVP" = "x"; then 4619 PVP="0" 4620 fi 4621 4622 cat >>confdefs.h <<_ACEOF 4623 #define PACKAGE_VERSION_PATCHLEVEL $PVP 4624 _ACEOF 4625 4626 4627 4628 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 4629 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 4630 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 4631 echo 'git directory not found: installing possibly empty changelog.' >&2)" 4632 4633 4634 4635 4636 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 4637 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 4638 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 4639 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 4640 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 4641 4642 4643 4644 4645 4646 4647 if test x$APP_MAN_SUFFIX = x ; then 4648 APP_MAN_SUFFIX=1 4649 fi 4650 if test x$APP_MAN_DIR = x ; then 4651 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 4652 fi 4653 4654 if test x$LIB_MAN_SUFFIX = x ; then 4655 LIB_MAN_SUFFIX=3 4656 fi 4657 if test x$LIB_MAN_DIR = x ; then 4658 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 4659 fi 4660 4661 if test x$FILE_MAN_SUFFIX = x ; then 4662 case $host_os in 4663 solaris*) FILE_MAN_SUFFIX=4 ;; 4664 *) FILE_MAN_SUFFIX=5 ;; 4665 esac 4666 fi 4667 if test x$FILE_MAN_DIR = x ; then 4668 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 4669 fi 4670 4671 if test x$MISC_MAN_SUFFIX = x ; then 4672 case $host_os in 4673 solaris*) MISC_MAN_SUFFIX=5 ;; 4674 *) MISC_MAN_SUFFIX=7 ;; 4675 esac 4676 fi 4677 if test x$MISC_MAN_DIR = x ; then 4678 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 4679 fi 4680 4681 if test x$DRIVER_MAN_SUFFIX = x ; then 4682 case $host_os in 4683 solaris*) DRIVER_MAN_SUFFIX=7 ;; 4684 *) DRIVER_MAN_SUFFIX=4 ;; 4685 esac 4686 fi 4687 if test x$DRIVER_MAN_DIR = x ; then 4688 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 4689 fi 4690 4691 if test x$ADMIN_MAN_SUFFIX = x ; then 4692 case $host_os in 4693 solaris*) ADMIN_MAN_SUFFIX=1m ;; 4694 *) ADMIN_MAN_SUFFIX=8 ;; 4695 esac 4696 fi 4697 if test x$ADMIN_MAN_DIR = x ; then 4698 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 4699 fi 4700 4701 4702 4703 4704 4705 4706 4707 4708 4709 4710 4711 4712 4713 4714 4715 XORG_MAN_PAGE="X Version 11" 4716 4717 MAN_SUBSTS="\ 4718 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4719 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 4720 -e 's|__xservername__|Xorg|g' \ 4721 -e 's|__xconfigfile__|xorg.conf|g' \ 4722 -e 's|__projectroot__|\$(prefix)|g' \ 4723 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 4724 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 4725 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 4726 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 4727 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 4728 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 4729 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 4730 4731 4732 4733 # Check whether --enable-silent-rules was given. 4734 if test "${enable_silent_rules+set}" = set; then : 4735 enableval=$enable_silent_rules; 4736 fi 4737 4738 case $enable_silent_rules in 4739 yes) AM_DEFAULT_VERBOSITY=0;; 4740 no) AM_DEFAULT_VERBOSITY=1;; 4741 *) AM_DEFAULT_VERBOSITY=0;; 4742 esac 4743 AM_BACKSLASH='\' 4744 4745 4746 4747 ac_config_headers="$ac_config_headers config.h" 4748 4749 4750 # If both the C file and YACC are missing, the package cannot be build. 4751 for ac_prog in 'bison -y' byacc 4752 do 4753 # Extract the first word of "$ac_prog", so it can be a program name with args. 4754 set dummy $ac_prog; ac_word=$2 4755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4756 $as_echo_n "checking for $ac_word... " >&6; } 4757 if ${ac_cv_prog_YACC+:} false; then : 4758 $as_echo_n "(cached) " >&6 4759 else 4760 if test -n "$YACC"; then 4761 ac_cv_prog_YACC="$YACC" # Let the user override the test. 4762 else 4763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4764 for as_dir in $PATH 4765 do 4766 IFS=$as_save_IFS 4767 test -z "$as_dir" && as_dir=. 4768 for ac_exec_ext in '' $ac_executable_extensions; do 4769 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4770 ac_cv_prog_YACC="$ac_prog" 4771 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4772 break 2 4773 fi 4774 done 4775 done 4776 IFS=$as_save_IFS 4777 4778 fi 4779 fi 4780 YACC=$ac_cv_prog_YACC 4781 if test -n "$YACC"; then 4782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 4783 $as_echo "$YACC" >&6; } 4784 else 4785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4786 $as_echo "no" >&6; } 4787 fi 4788 4789 4790 test -n "$YACC" && break 4791 done 4792 test -n "$YACC" || YACC="yacc" 4793 4794 # Extract the first word of "$YACC", so it can be a program name with args. 4795 set dummy $YACC; 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 ${ac_cv_path_YACC_INST+:} false; then : 4799 $as_echo_n "(cached) " >&6 4800 else 4801 case $YACC_INST in 4802 [\\/]* | ?:[\\/]*) 4803 ac_cv_path_YACC_INST="$YACC_INST" # Let the user override the test with a path. 4804 ;; 4805 *) 4806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4807 for as_dir in $PATH 4808 do 4809 IFS=$as_save_IFS 4810 test -z "$as_dir" && as_dir=. 4811 for ac_exec_ext in '' $ac_executable_extensions; do 4812 if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 4813 ac_cv_path_YACC_INST="$as_dir/$ac_word$ac_exec_ext" 4814 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4815 break 2 4816 fi 4817 done 4818 done 4819 IFS=$as_save_IFS 4820 4821 ;; 4822 esac 4823 fi 4824 YACC_INST=$ac_cv_path_YACC_INST 4825 if test -n "$YACC_INST"; then 4826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC_INST" >&5 4827 $as_echo "$YACC_INST" >&6; } 4828 else 4829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4830 $as_echo "no" >&6; } 4831 fi 4832 4833 4834 if test ! -f "$srcdir/xkbparse.c"; then 4835 if test -z "$YACC_INST"; then 4836 as_fn_error $? "yacc not found - unable to compile xkbparse.y" "$LINENO" 5 4837 fi 4838 fi 4839 4840 for ac_func in strdup strcasecmp 4841 do : 4842 as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` 4843 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" 4844 if eval test \"x\$"$as_ac_var"\" = x"yes"; then : 4845 cat >>confdefs.h <<_ACEOF 4846 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 4847 _ACEOF 4848 4849 fi 4850 done 4851 4852 4853 # Checks for pkg-config packages 4854 4855 pkg_failed=no 4856 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XKBCOMP" >&5 4857 $as_echo_n "checking for XKBCOMP... " >&6; } 4858 4859 if test -n "$XKBCOMP_CFLAGS"; then 4860 pkg_cv_XKBCOMP_CFLAGS="$XKBCOMP_CFLAGS" 4861 elif test -n "$PKG_CONFIG"; then 4862 if test -n "$PKG_CONFIG" && \ 4863 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xkbfile\""; } >&5 4864 ($PKG_CONFIG --exists --print-errors "x11 xkbfile") 2>&5 4865 ac_status=$? 4866 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4867 test $ac_status = 0; }; then 4868 pkg_cv_XKBCOMP_CFLAGS=`$PKG_CONFIG --cflags "x11 xkbfile" 2>/dev/null` 4869 test "x$?" != "x0" && pkg_failed=yes 4870 else 4871 pkg_failed=yes 4872 fi 4873 else 4874 pkg_failed=untried 4875 fi 4876 if test -n "$XKBCOMP_LIBS"; then 4877 pkg_cv_XKBCOMP_LIBS="$XKBCOMP_LIBS" 4878 elif test -n "$PKG_CONFIG"; then 4879 if test -n "$PKG_CONFIG" && \ 4880 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"x11 xkbfile\""; } >&5 4881 ($PKG_CONFIG --exists --print-errors "x11 xkbfile") 2>&5 4882 ac_status=$? 4883 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 4884 test $ac_status = 0; }; then 4885 pkg_cv_XKBCOMP_LIBS=`$PKG_CONFIG --libs "x11 xkbfile" 2>/dev/null` 4886 test "x$?" != "x0" && pkg_failed=yes 4887 else 4888 pkg_failed=yes 4889 fi 4890 else 4891 pkg_failed=untried 4892 fi 4893 4894 4895 4896 if test $pkg_failed = yes; then 4897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4898 $as_echo "no" >&6; } 4899 4900 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 4901 _pkg_short_errors_supported=yes 4902 else 4903 _pkg_short_errors_supported=no 4904 fi 4905 if test $_pkg_short_errors_supported = yes; then 4906 XKBCOMP_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "x11 xkbfile" 2>&1` 4907 else 4908 XKBCOMP_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "x11 xkbfile" 2>&1` 4909 fi 4910 # Put the nasty error message in config.log where it belongs 4911 echo "$XKBCOMP_PKG_ERRORS" >&5 4912 4913 as_fn_error $? "Package requirements (x11 xkbfile) were not met: 4914 4915 $XKBCOMP_PKG_ERRORS 4916 4917 Consider adjusting the PKG_CONFIG_PATH environment variable if you 4918 installed software in a non-standard prefix. 4919 4920 Alternatively, you may set the environment variables XKBCOMP_CFLAGS 4921 and XKBCOMP_LIBS to avoid the need to call pkg-config. 4922 See the pkg-config man page for more details." "$LINENO" 5 4923 elif test $pkg_failed = untried; then 4924 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4925 $as_echo "no" >&6; } 4926 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4927 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4928 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 4929 is in your PATH or set the PKG_CONFIG environment variable to the full 4930 path to pkg-config. 4931 4932 Alternatively, you may set the environment variables XKBCOMP_CFLAGS 4933 and XKBCOMP_LIBS to avoid the need to call pkg-config. 4934 See the pkg-config man page for more details. 4935 4936 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 4937 See \`config.log' for more details" "$LINENO" 5; } 4938 else 4939 XKBCOMP_CFLAGS=$pkg_cv_XKBCOMP_CFLAGS 4940 XKBCOMP_LIBS=$pkg_cv_XKBCOMP_LIBS 4941 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4942 $as_echo "yes" >&6; } 4943 4944 fi 4945 4946 4947 # Check whether --with-xkb_config_root was given. 4948 if test "${with_xkb_config_root+set}" = set; then : 4949 withval=$with_xkb_config_root; XKBCONFIGROOT="$withval" 4950 else 4951 XKBCONFIGROOT='${datadir}/X11/xkb' 4952 fi 4953 4954 4955 4956 4957 ac_config_files="$ac_config_files Makefile man/Makefile" 4958 4959 cat >confcache <<\_ACEOF 4960 # This file is a shell script that caches the results of configure 4961 # tests run on this system so they can be shared between configure 4962 # scripts and configure runs, see configure's option --config-cache. 4963 # It is not useful on other systems. If it contains results you don't 4964 # want to keep, you may remove or edit it. 4965 # 4966 # config.status only pays attention to the cache file if you give it 4967 # the --recheck option to rerun configure. 4968 # 4969 # `ac_cv_env_foo' variables (set or unset) will be overridden when 4970 # loading this file, other *unset* `ac_cv_foo' will be assigned the 4971 # following values. 4972 4973 _ACEOF 4974 4975 # The following way of writing the cache mishandles newlines in values, 4976 # but we know of no workaround that is simple, portable, and efficient. 4977 # So, we kill variables containing newlines. 4978 # Ultrix sh set writes to stderr and can't be redirected directly, 4979 # and sets the high bit in the cache file unless we assign to the vars. 4980 ( 4981 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 4982 eval ac_val=\$$ac_var 4983 case $ac_val in #( 4984 *${as_nl}*) 4985 case $ac_var in #( 4986 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 4987 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 4988 esac 4989 case $ac_var in #( 4990 _ | IFS | as_nl) ;; #( 4991 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 4992 *) { eval $ac_var=; unset $ac_var;} ;; 4993 esac ;; 4994 esac 4995 done 4996 4997 (set) 2>&1 | 4998 case $as_nl`(ac_space=' '; set) 2>&1` in #( 4999 *${as_nl}ac_space=\ *) 5000 # `set' does not quote correctly, so add quotes: double-quote 5001 # substitution turns \\\\ into \\, and sed turns \\ into \. 5002 sed -n \ 5003 "s/'/'\\\\''/g; 5004 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 5005 ;; #( 5006 *) 5007 # `set' quotes correctly as required by POSIX, so do not add quotes. 5008 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 5009 ;; 5010 esac | 5011 sort 5012 ) | 5013 sed ' 5014 /^ac_cv_env_/b end 5015 t clear 5016 :clear 5017 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 5018 t end 5019 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 5020 :end' >>confcache 5021 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 5022 if test -w "$cache_file"; then 5023 if test "x$cache_file" != "x/dev/null"; then 5024 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 5025 $as_echo "$as_me: updating cache $cache_file" >&6;} 5026 if test ! -f "$cache_file" || test -h "$cache_file"; then 5027 cat confcache >"$cache_file" 5028 else 5029 case $cache_file in #( 5030 */* | ?:*) 5031 mv -f confcache "$cache_file"$$ && 5032 mv -f "$cache_file"$$ "$cache_file" ;; #( 5033 *) 5034 mv -f confcache "$cache_file" ;; 5035 esac 5036 fi 5037 fi 5038 else 5039 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 5040 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 5041 fi 5042 fi 5043 rm -f confcache 5044 5045 test "x$prefix" = xNONE && prefix=$ac_default_prefix 5046 # Let make expand exec_prefix. 5047 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 5048 5049 DEFS=-DHAVE_CONFIG_H 5050 5051 ac_libobjs= 5052 ac_ltlibobjs= 5053 U= 5054 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 5055 # 1. Remove the extension, and $U if already installed. 5056 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 5057 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 5058 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 5059 # will be set to the directory where LIBOBJS objects are built. 5060 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 5061 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 5062 done 5063 LIBOBJS=$ac_libobjs 5064 5065 LTLIBOBJS=$ac_ltlibobjs 5066 5067 5068 if test -n "$EXEEXT"; then 5069 am__EXEEXT_TRUE= 5070 am__EXEEXT_FALSE='#' 5071 else 5072 am__EXEEXT_TRUE='#' 5073 am__EXEEXT_FALSE= 5074 fi 5075 5076 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 5077 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 5078 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5079 fi 5080 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 5081 as_fn_error $? "conditional \"AMDEP\" was never defined. 5082 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5083 fi 5084 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 5085 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 5086 Usually this means the macro was only invoked conditionally." "$LINENO" 5 5087 fi 5088 5089 : "${CONFIG_STATUS=./config.status}" 5090 ac_write_fail=0 5091 ac_clean_files_save=$ac_clean_files 5092 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 5093 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 5094 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 5095 as_write_fail=0 5096 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 5097 #! $SHELL 5098 # Generated by $as_me. 5099 # Run this file to recreate the current configuration. 5100 # Compiler output produced by configure, useful for debugging 5101 # configure, is in config.log if it exists. 5102 5103 debug=false 5104 ac_cs_recheck=false 5105 ac_cs_silent=false 5106 5107 SHELL=\${CONFIG_SHELL-$SHELL} 5108 export SHELL 5109 _ASEOF 5110 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 5111 ## -------------------- ## 5112 ## M4sh Initialization. ## 5113 ## -------------------- ## 5114 5115 # Be more Bourne compatible 5116 DUALCASE=1; export DUALCASE # for MKS sh 5117 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 5118 emulate sh 5119 NULLCMD=: 5120 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 5121 # is contrary to our usage. Disable this feature. 5122 alias -g '${1+"$@"}'='"$@"' 5123 setopt NO_GLOB_SUBST 5124 else 5125 case `(set -o) 2>/dev/null` in #( 5126 *posix*) : 5127 set -o posix ;; #( 5128 *) : 5129 ;; 5130 esac 5131 fi 5132 5133 5134 as_nl=' 5135 ' 5136 export as_nl 5137 # Printing a long string crashes Solaris 7 /usr/bin/printf. 5138 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 5139 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 5140 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 5141 # Prefer a ksh shell builtin over an external printf program on Solaris, 5142 # but without wasting forks for bash or zsh. 5143 if test -z "$BASH_VERSION$ZSH_VERSION" \ 5144 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 5145 as_echo='print -r --' 5146 as_echo_n='print -rn --' 5147 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 5148 as_echo='printf %s\n' 5149 as_echo_n='printf %s' 5150 else 5151 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 5152 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 5153 as_echo_n='/usr/ucb/echo -n' 5154 else 5155 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 5156 as_echo_n_body='eval 5157 arg=$1; 5158 case $arg in #( 5159 *"$as_nl"*) 5160 expr "X$arg" : "X\\(.*\\)$as_nl"; 5161 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 5162 esac; 5163 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 5164 ' 5165 export as_echo_n_body 5166 as_echo_n='sh -c $as_echo_n_body as_echo' 5167 fi 5168 export as_echo_body 5169 as_echo='sh -c $as_echo_body as_echo' 5170 fi 5171 5172 # The user is always right. 5173 if test "${PATH_SEPARATOR+set}" != set; then 5174 PATH_SEPARATOR=: 5175 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 5176 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 5177 PATH_SEPARATOR=';' 5178 } 5179 fi 5180 5181 5182 # IFS 5183 # We need space, tab and new line, in precisely that order. Quoting is 5184 # there to prevent editors from complaining about space-tab. 5185 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 5186 # splitting by setting IFS to empty value.) 5187 IFS=" "" $as_nl" 5188 5189 # Find who we are. Look in the path if we contain no directory separator. 5190 as_myself= 5191 case $0 in #(( 5192 *[\\/]* ) as_myself=$0 ;; 5193 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 5194 for as_dir in $PATH 5195 do 5196 IFS=$as_save_IFS 5197 test -z "$as_dir" && as_dir=. 5198 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 5199 done 5200 IFS=$as_save_IFS 5201 5202 ;; 5203 esac 5204 # We did not find ourselves, most probably we were run as `sh COMMAND' 5205 # in which case we are not to be found in the path. 5206 if test "x$as_myself" = x; then 5207 as_myself=$0 5208 fi 5209 if test ! -f "$as_myself"; then 5210 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 5211 exit 1 5212 fi 5213 5214 # Unset variables that we do not need and which cause bugs (e.g. in 5215 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 5216 # suppresses any "Segmentation fault" message there. '((' could 5217 # trigger a bug in pdksh 5.2.14. 5218 for as_var in BASH_ENV ENV MAIL MAILPATH 5219 do eval test x\${$as_var+set} = xset \ 5220 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 5221 done 5222 PS1='$ ' 5223 PS2='> ' 5224 PS4='+ ' 5225 5226 # NLS nuisances. 5227 LC_ALL=C 5228 export LC_ALL 5229 LANGUAGE=C 5230 export LANGUAGE 5231 5232 # CDPATH. 5233 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 5234 5235 5236 # as_fn_error STATUS ERROR [LINENO LOG_FD] 5237 # ---------------------------------------- 5238 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 5239 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 5240 # script with STATUS, using 1 if that was 0. 5241 as_fn_error () 5242 { 5243 as_status=$1; test $as_status -eq 0 && as_status=1 5244 if test "$4"; then 5245 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 5246 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 5247 fi 5248 $as_echo "$as_me: error: $2" >&2 5249 as_fn_exit $as_status 5250 } # as_fn_error 5251 5252 5253 # as_fn_set_status STATUS 5254 # ----------------------- 5255 # Set $? to STATUS, without forking. 5256 as_fn_set_status () 5257 { 5258 return $1 5259 } # as_fn_set_status 5260 5261 # as_fn_exit STATUS 5262 # ----------------- 5263 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 5264 as_fn_exit () 5265 { 5266 set +e 5267 as_fn_set_status $1 5268 exit $1 5269 } # as_fn_exit 5270 5271 # as_fn_unset VAR 5272 # --------------- 5273 # Portably unset VAR. 5274 as_fn_unset () 5275 { 5276 { eval $1=; unset $1;} 5277 } 5278 as_unset=as_fn_unset 5279 # as_fn_append VAR VALUE 5280 # ---------------------- 5281 # Append the text in VALUE to the end of the definition contained in VAR. Take 5282 # advantage of any shell optimizations that allow amortized linear growth over 5283 # repeated appends, instead of the typical quadratic growth present in naive 5284 # implementations. 5285 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 5286 eval 'as_fn_append () 5287 { 5288 eval $1+=\$2 5289 }' 5290 else 5291 as_fn_append () 5292 { 5293 eval $1=\$$1\$2 5294 } 5295 fi # as_fn_append 5296 5297 # as_fn_arith ARG... 5298 # ------------------ 5299 # Perform arithmetic evaluation on the ARGs, and store the result in the 5300 # global $as_val. Take advantage of shells that can avoid forks. The arguments 5301 # must be portable across $(()) and expr. 5302 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 5303 eval 'as_fn_arith () 5304 { 5305 as_val=$(( $* )) 5306 }' 5307 else 5308 as_fn_arith () 5309 { 5310 as_val=`expr "$@" || test $? -eq 1` 5311 } 5312 fi # as_fn_arith 5313 5314 5315 if expr a : '\(a\)' >/dev/null 2>&1 && 5316 test "X`expr 00001 : '.*\(...\)'`" = X001; then 5317 as_expr=expr 5318 else 5319 as_expr=false 5320 fi 5321 5322 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 5323 as_basename=basename 5324 else 5325 as_basename=false 5326 fi 5327 5328 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 5329 as_dirname=dirname 5330 else 5331 as_dirname=false 5332 fi 5333 5334 as_me=`$as_basename -- "$0" || 5335 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 5336 X"$0" : 'X\(//\)$' \| \ 5337 X"$0" : 'X\(/\)' \| . 2>/dev/null || 5338 $as_echo X/"$0" | 5339 sed '/^.*\/\([^/][^/]*\)\/*$/{ 5340 s//\1/ 5341 q 5342 } 5343 /^X\/\(\/\/\)$/{ 5344 s//\1/ 5345 q 5346 } 5347 /^X\/\(\/\).*/{ 5348 s//\1/ 5349 q 5350 } 5351 s/.*/./; q'` 5352 5353 # Avoid depending upon Character Ranges. 5354 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 5355 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 5356 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 5357 as_cr_digits='0123456789' 5358 as_cr_alnum=$as_cr_Letters$as_cr_digits 5359 5360 ECHO_C= ECHO_N= ECHO_T= 5361 case `echo -n x` in #((((( 5362 -n*) 5363 case `echo 'xy\c'` in 5364 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 5365 xy) ECHO_C='\c';; 5366 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 5367 ECHO_T=' ';; 5368 esac;; 5369 *) 5370 ECHO_N='-n';; 5371 esac 5372 5373 rm -f conf$$ conf$$.exe conf$$.file 5374 if test -d conf$$.dir; then 5375 rm -f conf$$.dir/conf$$.file 5376 else 5377 rm -f conf$$.dir 5378 mkdir conf$$.dir 2>/dev/null 5379 fi 5380 if (echo >conf$$.file) 2>/dev/null; then 5381 if ln -s conf$$.file conf$$ 2>/dev/null; then 5382 as_ln_s='ln -s' 5383 # ... but there are two gotchas: 5384 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 5385 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 5386 # In both cases, we have to default to `cp -p'. 5387 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 5388 as_ln_s='cp -p' 5389 elif ln conf$$.file conf$$ 2>/dev/null; then 5390 as_ln_s=ln 5391 else 5392 as_ln_s='cp -p' 5393 fi 5394 else 5395 as_ln_s='cp -p' 5396 fi 5397 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 5398 rmdir conf$$.dir 2>/dev/null 5399 5400 5401 # as_fn_mkdir_p 5402 # ------------- 5403 # Create "$as_dir" as a directory, including parents if necessary. 5404 as_fn_mkdir_p () 5405 { 5406 5407 case $as_dir in #( 5408 -*) as_dir=./$as_dir;; 5409 esac 5410 test -d "$as_dir" || eval $as_mkdir_p || { 5411 as_dirs= 5412 while :; do 5413 case $as_dir in #( 5414 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 5415 *) as_qdir=$as_dir;; 5416 esac 5417 as_dirs="'$as_qdir' $as_dirs" 5418 as_dir=`$as_dirname -- "$as_dir" || 5419 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 5420 X"$as_dir" : 'X\(//\)[^/]' \| \ 5421 X"$as_dir" : 'X\(//\)$' \| \ 5422 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 5423 $as_echo X"$as_dir" | 5424 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 5425 s//\1/ 5426 q 5427 } 5428 /^X\(\/\/\)[^/].*/{ 5429 s//\1/ 5430 q 5431 } 5432 /^X\(\/\/\)$/{ 5433 s//\1/ 5434 q 5435 } 5436 /^X\(\/\).*/{ 5437 s//\1/ 5438 q 5439 } 5440 s/.*/./; q'` 5441 test -d "$as_dir" && break 5442 done 5443 test -z "$as_dirs" || eval "mkdir $as_dirs" 5444 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 5445 5446 5447 } # as_fn_mkdir_p 5448 if mkdir -p . 2>/dev/null; then 5449 as_mkdir_p='mkdir -p "$as_dir"' 5450 else 5451 test -d ./-p && rmdir ./-p 5452 as_mkdir_p=false 5453 fi 5454 5455 if test -x / >/dev/null 2>&1; then 5456 as_test_x='test -x' 5457 else 5458 if ls -dL / >/dev/null 2>&1; then 5459 as_ls_L_option=L 5460 else 5461 as_ls_L_option= 5462 fi 5463 as_test_x=' 5464 eval sh -c '\'' 5465 if test -d "$1"; then 5466 test -d "$1/."; 5467 else 5468 case $1 in #( 5469 -*)set "./$1";; 5470 esac; 5471 case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #(( 5472 ???[sx]*):;;*)false;;esac;fi 5473 '\'' sh 5474 ' 5475 fi 5476 as_executable_p=$as_test_x 5477 5478 # Sed expression to map a string onto a valid CPP name. 5479 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 5480 5481 # Sed expression to map a string onto a valid variable name. 5482 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 5483 5484 5485 exec 6>&1 5486 ## ----------------------------------- ## 5487 ## Main body of $CONFIG_STATUS script. ## 5488 ## ----------------------------------- ## 5489 _ASEOF 5490 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 5491 5492 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5493 # Save the log message, to keep $0 and so on meaningful, and to 5494 # report actual input values of CONFIG_FILES etc. instead of their 5495 # values after options handling. 5496 ac_log=" 5497 This file was extended by xkbcomp $as_me 1.2.3, which was 5498 generated by GNU Autoconf 2.68. Invocation command line was 5499 5500 CONFIG_FILES = $CONFIG_FILES 5501 CONFIG_HEADERS = $CONFIG_HEADERS 5502 CONFIG_LINKS = $CONFIG_LINKS 5503 CONFIG_COMMANDS = $CONFIG_COMMANDS 5504 $ $0 $@ 5505 5506 on `(hostname || uname -n) 2>/dev/null | sed 1q` 5507 " 5508 5509 _ACEOF 5510 5511 case $ac_config_files in *" 5512 "*) set x $ac_config_files; shift; ac_config_files=$*;; 5513 esac 5514 5515 case $ac_config_headers in *" 5516 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 5517 esac 5518 5519 5520 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5521 # Files that config.status was made for. 5522 config_files="$ac_config_files" 5523 config_headers="$ac_config_headers" 5524 config_commands="$ac_config_commands" 5525 5526 _ACEOF 5527 5528 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5529 ac_cs_usage="\ 5530 \`$as_me' instantiates files and other configuration actions 5531 from templates according to the current configuration. Unless the files 5532 and actions are specified as TAGs, all are instantiated by default. 5533 5534 Usage: $0 [OPTION]... [TAG]... 5535 5536 -h, --help print this help, then exit 5537 -V, --version print version number and configuration settings, then exit 5538 --config print configuration, then exit 5539 -q, --quiet, --silent 5540 do not print progress messages 5541 -d, --debug don't remove temporary files 5542 --recheck update $as_me by reconfiguring in the same conditions 5543 --file=FILE[:TEMPLATE] 5544 instantiate the configuration file FILE 5545 --header=FILE[:TEMPLATE] 5546 instantiate the configuration header FILE 5547 5548 Configuration files: 5549 $config_files 5550 5551 Configuration headers: 5552 $config_headers 5553 5554 Configuration commands: 5555 $config_commands 5556 5557 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 5558 5559 _ACEOF 5560 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5561 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 5562 ac_cs_version="\\ 5563 xkbcomp config.status 1.2.3 5564 configured by $0, generated by GNU Autoconf 2.68, 5565 with options \\"\$ac_cs_config\\" 5566 5567 Copyright (C) 2010 Free Software Foundation, Inc. 5568 This config.status script is free software; the Free Software Foundation 5569 gives unlimited permission to copy, distribute and modify it." 5570 5571 ac_pwd='$ac_pwd' 5572 srcdir='$srcdir' 5573 INSTALL='$INSTALL' 5574 MKDIR_P='$MKDIR_P' 5575 AWK='$AWK' 5576 test -n "\$AWK" || AWK=awk 5577 _ACEOF 5578 5579 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5580 # The default lists apply if the user does not specify any file. 5581 ac_need_defaults=: 5582 while test $# != 0 5583 do 5584 case $1 in 5585 --*=?*) 5586 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5587 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 5588 ac_shift=: 5589 ;; 5590 --*=) 5591 ac_option=`expr "X$1" : 'X\([^=]*\)='` 5592 ac_optarg= 5593 ac_shift=: 5594 ;; 5595 *) 5596 ac_option=$1 5597 ac_optarg=$2 5598 ac_shift=shift 5599 ;; 5600 esac 5601 5602 case $ac_option in 5603 # Handling of the options. 5604 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 5605 ac_cs_recheck=: ;; 5606 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 5607 $as_echo "$ac_cs_version"; exit ;; 5608 --config | --confi | --conf | --con | --co | --c ) 5609 $as_echo "$ac_cs_config"; exit ;; 5610 --debug | --debu | --deb | --de | --d | -d ) 5611 debug=: ;; 5612 --file | --fil | --fi | --f ) 5613 $ac_shift 5614 case $ac_optarg in 5615 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5616 '') as_fn_error $? "missing file argument" ;; 5617 esac 5618 as_fn_append CONFIG_FILES " '$ac_optarg'" 5619 ac_need_defaults=false;; 5620 --header | --heade | --head | --hea ) 5621 $ac_shift 5622 case $ac_optarg in 5623 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 5624 esac 5625 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 5626 ac_need_defaults=false;; 5627 --he | --h) 5628 # Conflict between --help and --header 5629 as_fn_error $? "ambiguous option: \`$1' 5630 Try \`$0 --help' for more information.";; 5631 --help | --hel | -h ) 5632 $as_echo "$ac_cs_usage"; exit ;; 5633 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 5634 | -silent | --silent | --silen | --sile | --sil | --si | --s) 5635 ac_cs_silent=: ;; 5636 5637 # This is an error. 5638 -*) as_fn_error $? "unrecognized option: \`$1' 5639 Try \`$0 --help' for more information." ;; 5640 5641 *) as_fn_append ac_config_targets " $1" 5642 ac_need_defaults=false ;; 5643 5644 esac 5645 shift 5646 done 5647 5648 ac_configure_extra_args= 5649 5650 if $ac_cs_silent; then 5651 exec 6>/dev/null 5652 ac_configure_extra_args="$ac_configure_extra_args --silent" 5653 fi 5654 5655 _ACEOF 5656 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5657 if \$ac_cs_recheck; then 5658 set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 5659 shift 5660 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 5661 CONFIG_SHELL='$SHELL' 5662 export CONFIG_SHELL 5663 exec "\$@" 5664 fi 5665 5666 _ACEOF 5667 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5668 exec 5>>config.log 5669 { 5670 echo 5671 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 5672 ## Running $as_me. ## 5673 _ASBOX 5674 $as_echo "$ac_log" 5675 } >&5 5676 5677 _ACEOF 5678 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5679 # 5680 # INIT-COMMANDS 5681 # 5682 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 5683 5684 _ACEOF 5685 5686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5687 5688 # Handling of arguments. 5689 for ac_config_target in $ac_config_targets 5690 do 5691 case $ac_config_target in 5692 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 5693 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 5694 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 5695 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 5696 5697 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 5698 esac 5699 done 5700 5701 5702 # If the user did not use the arguments to specify the items to instantiate, 5703 # then the envvar interface is used. Set only those that are not. 5704 # We use the long form for the default assignment because of an extremely 5705 # bizarre bug on SunOS 4.1.3. 5706 if $ac_need_defaults; then 5707 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 5708 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 5709 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 5710 fi 5711 5712 # Have a temporary directory for convenience. Make it in the build tree 5713 # simply because there is no reason against having it here, and in addition, 5714 # creating and moving files from /tmp can sometimes cause problems. 5715 # Hook for its removal unless debugging. 5716 # Note that there is a small window in which the directory will not be cleaned: 5717 # after its creation but before its name has been assigned to `$tmp'. 5718 $debug || 5719 { 5720 tmp= ac_tmp= 5721 trap 'exit_status=$? 5722 : "${ac_tmp:=$tmp}" 5723 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 5724 ' 0 5725 trap 'as_fn_exit 1' 1 2 13 15 5726 } 5727 # Create a (secure) tmp directory for tmp files. 5728 5729 { 5730 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 5731 test -d "$tmp" 5732 } || 5733 { 5734 tmp=./conf$$-$RANDOM 5735 (umask 077 && mkdir "$tmp") 5736 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 5737 ac_tmp=$tmp 5738 5739 # Set up the scripts for CONFIG_FILES section. 5740 # No need to generate them if there are no CONFIG_FILES. 5741 # This happens for instance with `./config.status config.h'. 5742 if test -n "$CONFIG_FILES"; then 5743 5744 5745 ac_cr=`echo X | tr X '\015'` 5746 # On cygwin, bash can eat \r inside `` if the user requested igncr. 5747 # But we know of no other shell where ac_cr would be empty at this 5748 # point, so we can use a bashism as a fallback. 5749 if test "x$ac_cr" = x; then 5750 eval ac_cr=\$\'\\r\' 5751 fi 5752 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 5753 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 5754 ac_cs_awk_cr='\\r' 5755 else 5756 ac_cs_awk_cr=$ac_cr 5757 fi 5758 5759 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 5760 _ACEOF 5761 5762 5763 { 5764 echo "cat >conf$$subs.awk <<_ACEOF" && 5765 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 5766 echo "_ACEOF" 5767 } >conf$$subs.sh || 5768 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5769 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 5770 ac_delim='%!_!# ' 5771 for ac_last_try in false false false false false :; do 5772 . ./conf$$subs.sh || 5773 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5774 5775 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 5776 if test $ac_delim_n = $ac_delim_num; then 5777 break 5778 elif $ac_last_try; then 5779 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 5780 else 5781 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5782 fi 5783 done 5784 rm -f conf$$subs.sh 5785 5786 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5787 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 5788 _ACEOF 5789 sed -n ' 5790 h 5791 s/^/S["/; s/!.*/"]=/ 5792 p 5793 g 5794 s/^[^!]*!// 5795 :repl 5796 t repl 5797 s/'"$ac_delim"'$// 5798 t delim 5799 :nl 5800 h 5801 s/\(.\{148\}\)..*/\1/ 5802 t more1 5803 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 5804 p 5805 n 5806 b repl 5807 :more1 5808 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5809 p 5810 g 5811 s/.\{148\}// 5812 t nl 5813 :delim 5814 h 5815 s/\(.\{148\}\)..*/\1/ 5816 t more2 5817 s/["\\]/\\&/g; s/^/"/; s/$/"/ 5818 p 5819 b 5820 :more2 5821 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 5822 p 5823 g 5824 s/.\{148\}// 5825 t delim 5826 ' <conf$$subs.awk | sed ' 5827 /^[^""]/{ 5828 N 5829 s/\n// 5830 } 5831 ' >>$CONFIG_STATUS || ac_write_fail=1 5832 rm -f conf$$subs.awk 5833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5834 _ACAWK 5835 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 5836 for (key in S) S_is_set[key] = 1 5837 FS = "" 5838 5839 } 5840 { 5841 line = $ 0 5842 nfields = split(line, field, "@") 5843 substed = 0 5844 len = length(field[1]) 5845 for (i = 2; i < nfields; i++) { 5846 key = field[i] 5847 keylen = length(key) 5848 if (S_is_set[key]) { 5849 value = S[key] 5850 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 5851 len += length(value) + length(field[++i]) 5852 substed = 1 5853 } else 5854 len += 1 + keylen 5855 } 5856 5857 print line 5858 } 5859 5860 _ACAWK 5861 _ACEOF 5862 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5863 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 5864 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 5865 else 5866 cat 5867 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 5868 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 5869 _ACEOF 5870 5871 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 5872 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 5873 # trailing colons and then remove the whole line if VPATH becomes empty 5874 # (actually we leave an empty line to preserve line numbers). 5875 if test "x$srcdir" = x.; then 5876 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 5877 h 5878 s/// 5879 s/^/:/ 5880 s/[ ]*$/:/ 5881 s/:\$(srcdir):/:/g 5882 s/:\${srcdir}:/:/g 5883 s/:@srcdir@:/:/g 5884 s/^:*// 5885 s/:*$// 5886 x 5887 s/\(=[ ]*\).*/\1/ 5888 G 5889 s/\n// 5890 s/^[^=]*=[ ]*$// 5891 }' 5892 fi 5893 5894 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 5895 fi # test -n "$CONFIG_FILES" 5896 5897 # Set up the scripts for CONFIG_HEADERS section. 5898 # No need to generate them if there are no CONFIG_HEADERS. 5899 # This happens for instance with `./config.status Makefile'. 5900 if test -n "$CONFIG_HEADERS"; then 5901 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 5902 BEGIN { 5903 _ACEOF 5904 5905 # Transform confdefs.h into an awk script `defines.awk', embedded as 5906 # here-document in config.status, that substitutes the proper values into 5907 # config.h.in to produce config.h. 5908 5909 # Create a delimiter string that does not exist in confdefs.h, to ease 5910 # handling of long lines. 5911 ac_delim='%!_!# ' 5912 for ac_last_try in false false :; do 5913 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 5914 if test -z "$ac_tt"; then 5915 break 5916 elif $ac_last_try; then 5917 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 5918 else 5919 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 5920 fi 5921 done 5922 5923 # For the awk script, D is an array of macro values keyed by name, 5924 # likewise P contains macro parameters if any. Preserve backslash 5925 # newline sequences. 5926 5927 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 5928 sed -n ' 5929 s/.\{148\}/&'"$ac_delim"'/g 5930 t rset 5931 :rset 5932 s/^[ ]*#[ ]*define[ ][ ]*/ / 5933 t def 5934 d 5935 :def 5936 s/\\$// 5937 t bsnl 5938 s/["\\]/\\&/g 5939 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5940 D["\1"]=" \3"/p 5941 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 5942 d 5943 :bsnl 5944 s/["\\]/\\&/g 5945 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 5946 D["\1"]=" \3\\\\\\n"\\/p 5947 t cont 5948 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 5949 t cont 5950 d 5951 :cont 5952 n 5953 s/.\{148\}/&'"$ac_delim"'/g 5954 t clear 5955 :clear 5956 s/\\$// 5957 t bsnlc 5958 s/["\\]/\\&/g; s/^/"/; s/$/"/p 5959 d 5960 :bsnlc 5961 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 5962 b cont 5963 ' <confdefs.h | sed ' 5964 s/'"$ac_delim"'/"\\\ 5965 "/g' >>$CONFIG_STATUS || ac_write_fail=1 5966 5967 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 5968 for (key in D) D_is_set[key] = 1 5969 FS = "" 5970 } 5971 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 5972 line = \$ 0 5973 split(line, arg, " ") 5974 if (arg[1] == "#") { 5975 defundef = arg[2] 5976 mac1 = arg[3] 5977 } else { 5978 defundef = substr(arg[1], 2) 5979 mac1 = arg[2] 5980 } 5981 split(mac1, mac2, "(") #) 5982 macro = mac2[1] 5983 prefix = substr(line, 1, index(line, defundef) - 1) 5984 if (D_is_set[macro]) { 5985 # Preserve the white space surrounding the "#". 5986 print prefix "define", macro P[macro] D[macro] 5987 next 5988 } else { 5989 # Replace #undef with comments. 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"invalid tag \`$ac_tag'" "$LINENO" 5;; 6016 :[FH]-) ac_tag=-:-;; 6017 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 6018 esac 6019 ac_save_IFS=$IFS 6020 IFS=: 6021 set x $ac_tag 6022 IFS=$ac_save_IFS 6023 shift 6024 ac_file=$1 6025 shift 6026 6027 case $ac_mode in 6028 :L) ac_source=$1;; 6029 :[FH]) 6030 ac_file_inputs= 6031 for ac_f 6032 do 6033 case $ac_f in 6034 -) ac_f="$ac_tmp/stdin";; 6035 *) # Look for the file first in the build tree, then in the source tree 6036 # (if the path is not absolute). The absolute path cannot be DOS-style, 6037 # because $ac_f cannot contain `:'. 6038 test -f "$ac_f" || 6039 case $ac_f in 6040 [\\/$]*) false;; 6041 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 6042 esac || 6043 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 6044 esac 6045 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 6046 as_fn_append ac_file_inputs " '$ac_f'" 6047 done 6048 6049 # Let's still pretend it is `configure' which instantiates (i.e., don't 6050 # use $as_me), people would be surprised to read: 6051 # /* config.h. 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"could not create $ac_file" "$LINENO" 5 ;; 6071 esac 6072 ;; 6073 esac 6074 6075 ac_dir=`$as_dirname -- "$ac_file" || 6076 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6077 X"$ac_file" : 'X\(//\)[^/]' \| \ 6078 X"$ac_file" : 'X\(//\)$' \| \ 6079 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 6080 $as_echo X"$ac_file" | 6081 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6082 s//\1/ 6083 q 6084 } 6085 /^X\(\/\/\)[^/].*/{ 6086 s//\1/ 6087 q 6088 } 6089 /^X\(\/\/\)$/{ 6090 s//\1/ 6091 q 6092 } 6093 /^X\(\/\).*/{ 6094 s//\1/ 6095 q 6096 } 6097 s/.*/./; q'` 6098 as_dir="$ac_dir"; as_fn_mkdir_p 6099 ac_builddir=. 6100 6101 case "$ac_dir" in 6102 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 6103 *) 6104 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 6105 # A ".." for each directory in $ac_dir_suffix. 6106 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 6107 case $ac_top_builddir_sub in 6108 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 6109 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 6110 esac ;; 6111 esac 6112 ac_abs_top_builddir=$ac_pwd 6113 ac_abs_builddir=$ac_pwd$ac_dir_suffix 6114 # for backward compatibility: 6115 ac_top_builddir=$ac_top_build_prefix 6116 6117 case $srcdir in 6118 .) # We are building in place. 6119 ac_srcdir=. 6120 ac_top_srcdir=$ac_top_builddir_sub 6121 ac_abs_top_srcdir=$ac_pwd ;; 6122 [\\/]* | ?:[\\/]* ) # Absolute name. 6123 ac_srcdir=$srcdir$ac_dir_suffix; 6124 ac_top_srcdir=$srcdir 6125 ac_abs_top_srcdir=$srcdir ;; 6126 *) # Relative name. 6127 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 6128 ac_top_srcdir=$ac_top_build_prefix$srcdir 6129 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 6130 esac 6131 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 6132 6133 6134 case $ac_mode in 6135 :F) 6136 # 6137 # CONFIG_FILE 6138 # 6139 6140 case $INSTALL in 6141 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 6142 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 6143 esac 6144 ac_MKDIR_P=$MKDIR_P 6145 case $MKDIR_P in 6146 [\\/$]* | ?:[\\/]* ) ;; 6147 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 6148 esac 6149 _ACEOF 6150 6151 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6152 # If the template does not know about datarootdir, expand it. 6153 # FIXME: This hack should be removed a few years after 2.60. 6154 ac_datarootdir_hack=; ac_datarootdir_seen= 6155 ac_sed_dataroot=' 6156 /datarootdir/ { 6157 p 6158 q 6159 } 6160 /@datadir@/p 6161 /@docdir@/p 6162 /@infodir@/p 6163 /@localedir@/p 6164 /@mandir@/p' 6165 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 6166 *datarootdir*) ac_datarootdir_seen=yes;; 6167 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 6168 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 6169 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 6170 _ACEOF 6171 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6172 ac_datarootdir_hack=' 6173 s&@datadir@&$datadir&g 6174 s&@docdir@&$docdir&g 6175 s&@infodir@&$infodir&g 6176 s&@localedir@&$localedir&g 6177 s&@mandir@&$mandir&g 6178 s&\\\${datarootdir}&$datarootdir&g' ;; 6179 esac 6180 _ACEOF 6181 6182 # Neutralize VPATH when `$srcdir' = `.'. 6183 # Shell code in configure.ac might set extrasub. 6184 # FIXME: do we really want to maintain this feature? 6185 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 6186 ac_sed_extra="$ac_vpsub 6187 $extrasub 6188 _ACEOF 6189 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 6190 :t 6191 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 6192 s|@configure_input@|$ac_sed_conf_input|;t t 6193 s&@top_builddir@&$ac_top_builddir_sub&;t t 6194 s&@top_build_prefix@&$ac_top_build_prefix&;t t 6195 s&@srcdir@&$ac_srcdir&;t t 6196 s&@abs_srcdir@&$ac_abs_srcdir&;t t 6197 s&@top_srcdir@&$ac_top_srcdir&;t t 6198 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 6199 s&@builddir@&$ac_builddir&;t t 6200 s&@abs_builddir@&$ac_abs_builddir&;t t 6201 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 6202 s&@INSTALL@&$ac_INSTALL&;t t 6203 s&@MKDIR_P@&$ac_MKDIR_P&;t t 6204 $ac_datarootdir_hack 6205 " 6206 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 6207 >$ac_tmp/out || as_fn_error $? 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"could not create -" "$LINENO" 5 6247 fi 6248 # Compute "$ac_file"'s index in $config_headers. 6249 _am_arg="$ac_file" 6250 _am_stamp_count=1 6251 for _am_header in $config_headers :; do 6252 case $_am_header in 6253 $_am_arg | $_am_arg:* ) 6254 break ;; 6255 * ) 6256 _am_stamp_count=`expr $_am_stamp_count + 1` ;; 6257 esac 6258 done 6259 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || 6260 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 6261 X"$_am_arg" : 'X\(//\)[^/]' \| \ 6262 X"$_am_arg" : 'X\(//\)$' \| \ 6263 X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || 6264 $as_echo X"$_am_arg" | 6265 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 6266 s//\1/ 6267 q 6268 } 6269 /^X\(\/\/\)[^/].*/{ 6270 s//\1/ 6271 q 6272 } 6273 /^X\(\/\/\)$/{ 6274 s//\1/ 6275 q 6276 } 6277 /^X\(\/\).*/{ 6278 s//\1/ 6279 q 6280 } 6281 s/.*/./; q'`/stamp-h$_am_stamp_count 6282 ;; 6283 6284 :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 6285 $as_echo "$as_me: executing $ac_file commands" >&6;} 6286 ;; 6287 esac 6288 6289 6290 case $ac_file$ac_mode in 6291 "depfiles":C) test x"$AMDEP_TRUE" != x"" || { 6292 # Autoconf 2.62 quotes --file arguments for eval, but not when files 6293 # are listed without --file. 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"write failure creating $CONFIG_STATUS" "$LINENO" 5 6397 6398 6399 # configure is writing to config.log, and then calls config.status. 6400 # config.status does its own redirection, appending to config.log. 6401 # Unfortunately, on DOS this fails, as config.log is still kept open 6402 # by configure, so config.status won't be able to write to it; its 6403 # output is simply discarded. So we exec the FD to /dev/null, 6404 # effectively closing config.log, so it can be properly (re)opened and 6405 # appended to by config.status. When coming back to configure, we 6406 # need to make the FD available again. 6407 if test "$no_create" != yes; then 6408 ac_cs_success=: 6409 ac_config_status_args= 6410 test "$silent" = yes && 6411 ac_config_status_args="$ac_config_status_args --quiet" 6412 exec 5>/dev/null 6413 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 6414 exec 5>>config.log 6415 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 6416 # would make configure fail if this is the last instruction. 6417 $ac_cs_success || as_fn_exit 1 6418 fi 6419 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 6420 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 6421 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 6422 fi 6423 6424
Indexes created Tue Oct 27 00:25:24 UTC 2026