configure revision 1.1.1.4
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-r128 6.9.2. 4 # 5 # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>. 6 # 7 # 8 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. 9 # 10 # 11 # This configure script is free software; the Free Software Foundation 12 # gives unlimited permission to copy, distribute and modify it. 13 ## -------------------- ## 14 ## M4sh Initialization. ## 15 ## -------------------- ## 16 17 # Be more Bourne compatible 18 DUALCASE=1; export DUALCASE # for MKS sh 19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 20 emulate sh 21 NULLCMD=: 22 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 23 # is contrary to our usage. Disable this feature. 24 alias -g '${1+"$@"}'='"$@"' 25 setopt NO_GLOB_SUBST 26 else 27 case `(set -o) 2>/dev/null` in #( 28 *posix*) : 29 set -o posix ;; #( 30 *) : 31 ;; 32 esac 33 fi 34 35 36 as_nl=' 37 ' 38 export as_nl 39 # Printing a long string crashes Solaris 7 /usr/bin/printf. 40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 43 # Prefer a ksh shell builtin over an external printf program on Solaris, 44 # but without wasting forks for bash or zsh. 45 if test -z "$BASH_VERSION$ZSH_VERSION" \ 46 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 47 as_echo='print -r --' 48 as_echo_n='print -rn --' 49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 50 as_echo='printf %s\n' 51 as_echo_n='printf %s' 52 else 53 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 54 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 55 as_echo_n='/usr/ucb/echo -n' 56 else 57 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 58 as_echo_n_body='eval 59 arg=$1; 60 case $arg in #( 61 *"$as_nl"*) 62 expr "X$arg" : "X\\(.*\\)$as_nl"; 63 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 64 esac; 65 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 66 ' 67 export as_echo_n_body 68 as_echo_n='sh -c $as_echo_n_body as_echo' 69 fi 70 export as_echo_body 71 as_echo='sh -c $as_echo_body as_echo' 72 fi 73 74 # The user is always right. 75 if test "${PATH_SEPARATOR+set}" != set; then 76 PATH_SEPARATOR=: 77 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 78 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 79 PATH_SEPARATOR=';' 80 } 81 fi 82 83 84 # IFS 85 # We need space, tab and new line, in precisely that order. Quoting is 86 # there to prevent editors from complaining about space-tab. 87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 88 # splitting by setting IFS to empty value.) 89 IFS=" "" $as_nl" 90 91 # Find who we are. Look in the path if we contain no directory separator. 92 as_myself= 93 case $0 in #(( 94 *[\\/]* ) as_myself=$0 ;; 95 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 96 for as_dir in $PATH 97 do 98 IFS=$as_save_IFS 99 test -z "$as_dir" && as_dir=. 100 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 101 done 102 IFS=$as_save_IFS 103 104 ;; 105 esac 106 # We did not find ourselves, most probably we were run as `sh COMMAND' 107 # in which case we are not to be found in the path. 108 if test "x$as_myself" = x; then 109 as_myself=$0 110 fi 111 if test ! -f "$as_myself"; then 112 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 113 exit 1 114 fi 115 116 # Unset variables that we do not need and which cause bugs (e.g. in 117 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 118 # suppresses any "Segmentation fault" message there. '((' could 119 # trigger a bug in pdksh 5.2.14. 120 for as_var in BASH_ENV ENV MAIL MAILPATH 121 do eval test x\${$as_var+set} = xset \ 122 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 123 done 124 PS1='$ ' 125 PS2='> ' 126 PS4='+ ' 127 128 # NLS nuisances. 129 LC_ALL=C 130 export LC_ALL 131 LANGUAGE=C 132 export LANGUAGE 133 134 # CDPATH. 135 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 136 137 # Use a proper internal environment variable to ensure we don't fall 138 # into an infinite loop, continuously re-executing ourselves. 139 if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then 140 _as_can_reexec=no; export _as_can_reexec; 141 # We cannot yet assume a decent shell, so we have to provide a 142 # neutralization value for shells without unset; and this also 143 # works around shells that cannot unset nonexistent variables. 144 # Preserve -v and -x to the replacement shell. 145 BASH_ENV=/dev/null 146 ENV=/dev/null 147 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 148 case $- in # (((( 149 *v*x* | *x*v* ) as_opts=-vx ;; 150 *v* ) as_opts=-v ;; 151 *x* ) as_opts=-x ;; 152 * ) as_opts= ;; 153 esac 154 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 155 # Admittedly, this is quite paranoid, since all the known shells bail 156 # out after a failed `exec'. 157 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 158 as_fn_exit 255 159 fi 160 # We don't want this to propagate to other subprocesses. 161 { _as_can_reexec=; unset _as_can_reexec;} 162 if test "x$CONFIG_SHELL" = x; then 163 as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : 164 emulate sh 165 NULLCMD=: 166 # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which 167 # is contrary to our usage. Disable this feature. 168 alias -g '\${1+\"\$@\"}'='\"\$@\"' 169 setopt NO_GLOB_SUBST 170 else 171 case \`(set -o) 2>/dev/null\` in #( 172 *posix*) : 173 set -o posix ;; #( 174 *) : 175 ;; 176 esac 177 fi 178 " 179 as_required="as_fn_return () { (exit \$1); } 180 as_fn_success () { as_fn_return 0; } 181 as_fn_failure () { as_fn_return 1; } 182 as_fn_ret_success () { return 0; } 183 as_fn_ret_failure () { return 1; } 184 185 exitcode=0 186 as_fn_success || { exitcode=1; echo as_fn_success failed.; } 187 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } 188 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } 189 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } 190 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : 191 192 else 193 exitcode=1; echo positional parameters were not saved. 194 fi 195 test x\$exitcode = x0 || exit 1 196 test -x / || exit 1" 197 as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO 198 as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO 199 eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && 200 test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 201 test \$(( 1 + 1 )) = 2 || exit 1 202 203 test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( 204 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 205 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 206 ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO 207 PATH=/empty FPATH=/empty; export PATH FPATH 208 test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ 209 || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1" 210 if (eval "$as_required") 2>/dev/null; then : 211 as_have_required=yes 212 else 213 as_have_required=no 214 fi 215 if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : 216 217 else 218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 219 as_found=false 220 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 221 do 222 IFS=$as_save_IFS 223 test -z "$as_dir" && as_dir=. 224 as_found=: 225 case $as_dir in #( 226 /*) 227 for as_base in sh bash ksh sh5; do 228 # Try only shells that exist, to save several forks. 229 as_shell=$as_dir/$as_base 230 if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 231 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : 232 CONFIG_SHELL=$as_shell as_have_required=yes 233 if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : 234 break 2 235 fi 236 fi 237 done;; 238 esac 239 as_found=false 240 done 241 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && 242 { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : 243 CONFIG_SHELL=$SHELL as_have_required=yes 244 fi; } 245 IFS=$as_save_IFS 246 247 248 if test "x$CONFIG_SHELL" != x; then : 249 export CONFIG_SHELL 250 # We cannot yet assume a decent shell, so we have to provide a 251 # neutralization value for shells without unset; and this also 252 # works around shells that cannot unset nonexistent variables. 253 # Preserve -v and -x to the replacement shell. 254 BASH_ENV=/dev/null 255 ENV=/dev/null 256 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV 257 case $- in # (((( 258 *v*x* | *x*v* ) as_opts=-vx ;; 259 *v* ) as_opts=-v ;; 260 *x* ) as_opts=-x ;; 261 * ) as_opts= ;; 262 esac 263 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} 264 # Admittedly, this is quite paranoid, since all the known shells bail 265 # out after a failed `exec'. 266 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 267 exit 255 268 fi 269 270 if test x$as_have_required = xno; then : 271 $as_echo "$0: This script requires a shell more modern than all" 272 $as_echo "$0: the shells that I found on your system." 273 if test x${ZSH_VERSION+set} = xset ; then 274 $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" 275 $as_echo "$0: be upgraded to zsh 4.3.4 or later." 276 else 277 $as_echo "$0: Please tell bug-autoconf (at] gnu.org and 278 $0: https://bugs.freedesktop.org/enter_bug.cgi?product=xorg 279 $0: about your system, including any error possibly output 280 $0: before this message. Then install a modern shell, or 281 $0: manually run the script under such a shell if you do 282 $0: have one." 283 fi 284 exit 1 285 fi 286 fi 287 fi 288 SHELL=${CONFIG_SHELL-/bin/sh} 289 export SHELL 290 # Unset more variables known to interfere with behavior of common tools. 291 CLICOLOR_FORCE= GREP_OPTIONS= 292 unset CLICOLOR_FORCE GREP_OPTIONS 293 294 ## --------------------- ## 295 ## M4sh Shell Functions. ## 296 ## --------------------- ## 297 # as_fn_unset VAR 298 # --------------- 299 # Portably unset VAR. 300 as_fn_unset () 301 { 302 { eval $1=; unset $1;} 303 } 304 as_unset=as_fn_unset 305 306 # as_fn_set_status STATUS 307 # ----------------------- 308 # Set $? to STATUS, without forking. 309 as_fn_set_status () 310 { 311 return $1 312 } # as_fn_set_status 313 314 # as_fn_exit STATUS 315 # ----------------- 316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 317 as_fn_exit () 318 { 319 set +e 320 as_fn_set_status $1 321 exit $1 322 } # as_fn_exit 323 324 # as_fn_mkdir_p 325 # ------------- 326 # Create "$as_dir" as a directory, including parents if necessary. 327 as_fn_mkdir_p () 328 { 329 330 case $as_dir in #( 331 -*) as_dir=./$as_dir;; 332 esac 333 test -d "$as_dir" || eval $as_mkdir_p || { 334 as_dirs= 335 while :; do 336 case $as_dir in #( 337 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 338 *) as_qdir=$as_dir;; 339 esac 340 as_dirs="'$as_qdir' $as_dirs" 341 as_dir=`$as_dirname -- "$as_dir" || 342 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 343 X"$as_dir" : 'X\(//\)[^/]' \| \ 344 X"$as_dir" : 'X\(//\)$' \| \ 345 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 346 $as_echo X"$as_dir" | 347 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 348 s//\1/ 349 q 350 } 351 /^X\(\/\/\)[^/].*/{ 352 s//\1/ 353 q 354 } 355 /^X\(\/\/\)$/{ 356 s//\1/ 357 q 358 } 359 /^X\(\/\).*/{ 360 s//\1/ 361 q 362 } 363 s/.*/./; q'` 364 test -d "$as_dir" && break 365 done 366 test -z "$as_dirs" || eval "mkdir $as_dirs" 367 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 368 369 370 } # as_fn_mkdir_p 371 372 # as_fn_executable_p FILE 373 # ----------------------- 374 # Test if FILE is an executable regular file. 375 as_fn_executable_p () 376 { 377 test -f "$1" && test -x "$1" 378 } # as_fn_executable_p 379 # as_fn_append VAR VALUE 380 # ---------------------- 381 # Append the text in VALUE to the end of the definition contained in VAR. Take 382 # advantage of any shell optimizations that allow amortized linear growth over 383 # repeated appends, instead of the typical quadratic growth present in naive 384 # implementations. 385 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 386 eval 'as_fn_append () 387 { 388 eval $1+=\$2 389 }' 390 else 391 as_fn_append () 392 { 393 eval $1=\$$1\$2 394 } 395 fi # as_fn_append 396 397 # as_fn_arith ARG... 398 # ------------------ 399 # Perform arithmetic evaluation on the ARGs, and store the result in the 400 # global $as_val. Take advantage of shells that can avoid forks. The arguments 401 # must be portable across $(()) and expr. 402 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 403 eval 'as_fn_arith () 404 { 405 as_val=$(( $* )) 406 }' 407 else 408 as_fn_arith () 409 { 410 as_val=`expr "$@" || test $? -eq 1` 411 } 412 fi # as_fn_arith 413 414 415 # as_fn_error STATUS ERROR [LINENO LOG_FD] 416 # ---------------------------------------- 417 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 418 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 419 # script with STATUS, using 1 if that was 0. 420 as_fn_error () 421 { 422 as_status=$1; test $as_status -eq 0 && as_status=1 423 if test "$4"; then 424 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 425 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 426 fi 427 $as_echo "$as_me: error: $2" >&2 428 as_fn_exit $as_status 429 } # as_fn_error 430 431 if expr a : '\(a\)' >/dev/null 2>&1 && 432 test "X`expr 00001 : '.*\(...\)'`" = X001; then 433 as_expr=expr 434 else 435 as_expr=false 436 fi 437 438 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 439 as_basename=basename 440 else 441 as_basename=false 442 fi 443 444 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 445 as_dirname=dirname 446 else 447 as_dirname=false 448 fi 449 450 as_me=`$as_basename -- "$0" || 451 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 452 X"$0" : 'X\(//\)$' \| \ 453 X"$0" : 'X\(/\)' \| . 2>/dev/null || 454 $as_echo X/"$0" | 455 sed '/^.*\/\([^/][^/]*\)\/*$/{ 456 s//\1/ 457 q 458 } 459 /^X\/\(\/\/\)$/{ 460 s//\1/ 461 q 462 } 463 /^X\/\(\/\).*/{ 464 s//\1/ 465 q 466 } 467 s/.*/./; q'` 468 469 # Avoid depending upon Character Ranges. 470 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 471 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 472 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 473 as_cr_digits='0123456789' 474 as_cr_alnum=$as_cr_Letters$as_cr_digits 475 476 477 as_lineno_1=$LINENO as_lineno_1a=$LINENO 478 as_lineno_2=$LINENO as_lineno_2a=$LINENO 479 eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && 480 test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { 481 # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) 482 sed -n ' 483 p 484 /[$]LINENO/= 485 ' <$as_myself | 486 sed ' 487 s/[$]LINENO.*/&-/ 488 t lineno 489 b 490 :lineno 491 N 492 :loop 493 s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ 494 t loop 495 s/-\n.*// 496 ' >$as_me.lineno && 497 chmod +x "$as_me.lineno" || 498 { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } 499 500 # If we had to re-execute with $CONFIG_SHELL, we're ensured to have 501 # already done that, so ensure we don't try to do so again and fall 502 # in an infinite loop. This has already happened in practice. 503 _as_can_reexec=no; export _as_can_reexec 504 # Don't try to exec as it changes $[0], causing all sort of problems 505 # (the dirname of $[0] is not the place where we might find the 506 # original and so on. Autoconf is especially sensitive to this). 507 . "./$as_me.lineno" 508 # Exit status is that of the last command. 509 exit 510 } 511 512 ECHO_C= ECHO_N= ECHO_T= 513 case `echo -n x` in #((((( 514 -n*) 515 case `echo 'xy\c'` in 516 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 517 xy) ECHO_C='\c';; 518 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 519 ECHO_T=' ';; 520 esac;; 521 *) 522 ECHO_N='-n';; 523 esac 524 525 rm -f conf$$ conf$$.exe conf$$.file 526 if test -d conf$$.dir; then 527 rm -f conf$$.dir/conf$$.file 528 else 529 rm -f conf$$.dir 530 mkdir conf$$.dir 2>/dev/null 531 fi 532 if (echo >conf$$.file) 2>/dev/null; then 533 if ln -s conf$$.file conf$$ 2>/dev/null; then 534 as_ln_s='ln -s' 535 # ... but there are two gotchas: 536 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 537 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 538 # In both cases, we have to default to `cp -pR'. 539 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 540 as_ln_s='cp -pR' 541 elif ln conf$$.file conf$$ 2>/dev/null; then 542 as_ln_s=ln 543 else 544 as_ln_s='cp -pR' 545 fi 546 else 547 as_ln_s='cp -pR' 548 fi 549 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 550 rmdir conf$$.dir 2>/dev/null 551 552 if mkdir -p . 2>/dev/null; then 553 as_mkdir_p='mkdir -p "$as_dir"' 554 else 555 test -d ./-p && rmdir ./-p 556 as_mkdir_p=false 557 fi 558 559 as_test_x='test -x' 560 as_executable_p=as_fn_executable_p 561 562 # Sed expression to map a string onto a valid CPP name. 563 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 564 565 # Sed expression to map a string onto a valid variable name. 566 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 567 568 SHELL=${CONFIG_SHELL-/bin/sh} 569 570 571 test -n "$DJDIR" || exec 7<&0 </dev/null 572 exec 6>&1 573 574 # Name of the host. 575 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, 576 # so uname gets run too. 577 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` 578 579 # 580 # Initializations. 581 # 582 ac_default_prefix=/usr/local 583 ac_clean_files= 584 ac_config_libobj_dir=. 585 LIBOBJS= 586 cross_compiling=no 587 subdirs= 588 MFLAGS= 589 MAKEFLAGS= 590 591 # Identity of this package. 592 PACKAGE_NAME='xf86-video-r128' 593 PACKAGE_TARNAME='xf86-video-r128' 594 PACKAGE_VERSION='6.9.2' 595 PACKAGE_STRING='xf86-video-r128 6.9.2' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # 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" >&6; } 1766 if eval \${$3+:} false; then : 1767 $as_echo_n "(cached) " >&6 1768 else 1769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1770 /* end confdefs.h. */ 1771 $4 1772 #include <$2> 1773 _ACEOF 1774 if ac_fn_c_try_compile "$LINENO"; then : 1775 eval "$3=yes" 1776 else 1777 eval "$3=no" 1778 fi 1779 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1780 fi 1781 eval ac_res=\$$3 1782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1783 $as_echo "$ac_res" >&6; } 1784 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1785 1786 } # ac_fn_c_check_header_compile 1787 1788 # ac_fn_c_try_link LINENO 1789 # ----------------------- 1790 # Try to link conftest.$ac_ext, and return whether this succeeded. 1791 ac_fn_c_try_link () 1792 { 1793 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1794 rm -f conftest.$ac_objext conftest$ac_exeext 1795 if { { ac_try="$ac_link" 1796 case "(($ac_try" in 1797 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1798 *) ac_try_echo=$ac_try;; 1799 esac 1800 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1801 $as_echo "$ac_try_echo"; } >&5 1802 (eval "$ac_link") 2>conftest.err 1803 ac_status=$? 1804 if test -s conftest.err; then 1805 grep -v '^ *+' conftest.err >conftest.er1 1806 cat conftest.er1 >&5 1807 mv -f conftest.er1 conftest.err 1808 fi 1809 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1810 test $ac_status = 0; } && { 1811 test -z "$ac_c_werror_flag" || 1812 test ! -s conftest.err 1813 } && test -s conftest$ac_exeext && { 1814 test "$cross_compiling" = yes || 1815 test -x conftest$ac_exeext 1816 }; then : 1817 ac_retval=0 1818 else 1819 $as_echo "$as_me: failed program was:" >&5 1820 sed 's/^/| /' conftest.$ac_ext >&5 1821 1822 ac_retval=1 1823 fi 1824 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1825 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1826 # interfere with the next link command; also delete a directory that is 1827 # left behind by Apple's compiler. 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" >&6; } 1842 if eval \${$3+:} false; then : 1843 $as_echo_n "(cached) " >&6 1844 else 1845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1846 /* end confdefs.h. */ 1847 /* Define $2 to an innocuous variant, in case <limits.h> declares $2. 1848 For example, HP-UX 11i <limits.h> declares gettimeofday. */ 1849 #define $2 innocuous_$2 1850 1851 /* System header to define __stub macros and hopefully few prototypes, 1852 which can conflict with char $2 (); below. 1853 Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 1854 <limits.h> exists even on freestanding compilers. */ 1855 1856 #ifdef __STDC__ 1857 # include <limits.h> 1858 #else 1859 # include <assert.h> 1860 #endif 1861 1862 #undef $2 1863 1864 /* Override any GCC internal prototype to avoid an error. 1865 Use char because int might match the return type of a GCC 1866 builtin and then its argument prototype would still apply. */ 1867 #ifdef __cplusplus 1868 extern "C" 1869 #endif 1870 char $2 (); 1871 /* The GNU C library defines this for functions which it implements 1872 to always fail with ENOSYS. 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What about this header? 1953 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( 1954 yes:no: ) 1955 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 1956 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} 1957 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1958 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1959 ;; 1960 no:yes:* ) 1961 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 1962 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} 1963 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 1964 $as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} 1965 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 1966 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} 1967 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 1968 $as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} 1969 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 1970 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} 1971 ( $as_echo "## ---------------------------------------------------------------------- ## 1972 ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=xorg ## 1973 ## ---------------------------------------------------------------------- ##" 1974 ) | sed "s/^/$as_me: WARNING: /" >&2 1975 ;; 1976 esac 1977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1978 $as_echo_n "checking for $2... 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Invocation command line was 1997 1998 $ $0 $@ 1999 2000 _ACEOF 2001 exec 5>>config.log 2002 { 2003 cat <<_ASUNAME 2004 ## --------- ## 2005 ## Platform. ## 2006 ## --------- ## 2007 2008 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2009 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2010 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2011 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2012 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2013 2014 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2015 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2016 2017 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2018 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2019 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2020 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2021 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2022 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2023 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2024 2025 _ASUNAME 2026 2027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2028 for as_dir in $PATH 2029 do 2030 IFS=$as_save_IFS 2031 test -z "$as_dir" && as_dir=. 2032 $as_echo "PATH: $as_dir" 2033 done 2034 IFS=$as_save_IFS 2035 2036 } >&5 2037 2038 cat >&5 <<_ACEOF 2039 2040 2041 ## ----------- ## 2042 ## Core tests. ## 2043 ## ----------- ## 2044 2045 _ACEOF 2046 2047 2048 # Keep a trace of the command line. 2049 # Strip out --no-create and --no-recursion so they do not pile up. 2050 # Strip out --silent because we don't want to record it for future runs. 2051 # Also quote any args containing shell meta-characters. 2052 # Make two passes to allow for proper duplicate-argument suppression. 2053 ac_configure_args= 2054 ac_configure_args0= 2055 ac_configure_args1= 2056 ac_must_keep_next=false 2057 for ac_pass in 1 2 2058 do 2059 for ac_arg 2060 do 2061 case $ac_arg in 2062 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2063 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2064 | -silent | --silent | --silen | --sile | --sil) 2065 continue ;; 2066 *\'*) 2067 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2068 esac 2069 case $ac_pass in 2070 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2071 2) 2072 as_fn_append ac_configure_args1 " '$ac_arg'" 2073 if test $ac_must_keep_next = true; then 2074 ac_must_keep_next=false # Got value, back to normal. 2075 else 2076 case $ac_arg in 2077 *=* | --config-cache | -C | -disable-* | --disable-* \ 2078 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2079 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2080 | -with-* | --with-* | -without-* | --without-* | --x) 2081 case "$ac_configure_args0 " in 2082 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2083 esac 2084 ;; 2085 -* ) ac_must_keep_next=true ;; 2086 esac 2087 fi 2088 as_fn_append ac_configure_args " '$ac_arg'" 2089 ;; 2090 esac 2091 done 2092 done 2093 { ac_configure_args0=; unset ac_configure_args0;} 2094 { ac_configure_args1=; unset ac_configure_args1;} 2095 2096 # When interrupted or exit'd, cleanup temporary files, and complete 2097 # config.log. 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"./$cache_file";; 2267 esac 2268 fi 2269 else 2270 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2271 $as_echo "$as_me: creating cache $cache_file" >&6;} 2272 >$cache_file 2273 fi 2274 2275 # Check that the precious variables saved in the cache have kept the same 2276 # value. 2277 ac_cache_corrupted=false 2278 for ac_var in $ac_precious_vars; do 2279 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2280 eval ac_new_set=\$ac_env_${ac_var}_set 2281 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2282 eval ac_new_val=\$ac_env_${ac_var}_value 2283 case $ac_old_set,$ac_new_set in 2284 set,) 2285 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2286 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2287 ac_cache_corrupted=: ;; 2288 ,set) 2289 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2290 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2291 ac_cache_corrupted=: ;; 2292 ,);; 2293 *) 2294 if test "x$ac_old_val" != "x$ac_new_val"; then 2295 # differences in whitespace do not lead to failure. 2296 ac_old_val_w=`echo x $ac_old_val` 2297 ac_new_val_w=`echo x $ac_new_val` 2298 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2299 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2300 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2301 ac_cache_corrupted=: 2302 else 2303 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2304 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2305 eval $ac_var=\$ac_old_val 2306 fi 2307 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2308 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2309 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2310 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2311 fi;; 2312 esac 2313 # Pass precious variables to config.status. 2314 if test "$ac_new_set" = set; then 2315 case $ac_new_val in 2316 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2317 *) ac_arg=$ac_var=$ac_new_val ;; 2318 esac 2319 case " $ac_configure_args " in 2320 *" '$ac_arg' "*) ;; # Avoid dups. 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"$LINENO" 5 2364 fi 2365 2366 # These three variables are undocumented and unsupported, 2367 # and are intended to be withdrawn in a future Autoconf release. 2368 # They can cause serious problems if a builder's source tree is in a directory 2369 # whose full name contains unusual characters. 2370 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2371 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2372 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2373 2374 2375 2376 # Initialize Automake 2377 am__api_version='1.11' 2378 2379 # Find a good install program. We prefer a C program (faster), 2380 # so one script is as good as another. But avoid the broken or 2381 # incompatible versions: 2382 # SysV /etc/install, /usr/sbin/install 2383 # SunOS /usr/etc/install 2384 # IRIX /sbin/install 2385 # AIX /bin/install 2386 # AmigaOS /C/install, which installs bootblocks on floppy discs 2387 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2388 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2389 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2390 # OS/2's system install, which has a completely different semantic 2391 # ./install, which can be erroneously created by make from ./install.sh. 2392 # Reject install programs that cannot install multiple files. 2393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2394 $as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 2420 : 2421 elif test $ac_prog = install && 2422 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2423 # program-specific install script used by HP pwplus--don't use. 2424 : 2425 else 2426 rm -rf conftest.one conftest.two conftest.dir 2427 echo one > conftest.one 2428 echo two > conftest.two 2429 mkdir conftest.dir 2430 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2431 test -s conftest.one && test -s conftest.two && 2432 test -s conftest.dir/conftest.one && 2433 test -s conftest.dir/conftest.two 2434 then 2435 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2436 break 3 2437 fi 2438 fi 2439 fi 2440 done 2441 done 2442 ;; 2443 esac 2444 2445 done 2446 IFS=$as_save_IFS 2447 2448 rm -rf conftest.one conftest.two conftest.dir 2449 2450 fi 2451 if test "${ac_cv_path_install+set}" = set; then 2452 INSTALL=$ac_cv_path_install 2453 else 2454 # As a last resort, use the slow shell script. Don't cache a 2455 # value for INSTALL within a source directory, because that will 2456 # break other packages using the cache if that directory is 2457 # removed, or if the value is a relative name. 2458 INSTALL=$ac_install_sh 2459 fi 2460 fi 2461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2462 $as_echo "$INSTALL" >&6; } 2463 2464 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2465 # It thinks the first close brace ends the variable substitution. 2466 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2467 2468 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2469 2470 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2471 2472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2473 $as_echo_n "checking whether build environment is sane... 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Must try -L first in case configure is actually a 2492 # symlink; some systems play weird games with the mod time of symlinks 2493 # (eg FreeBSD returns the mod time of the symlink's containing 2494 # directory). 2495 if ( 2496 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2497 if test "$*" = "X"; then 2498 # -L didn't work. 2499 set X `ls -t "$srcdir/configure" conftest.file` 2500 fi 2501 rm -f conftest.file 2502 if test "$*" != "X $srcdir/configure conftest.file" \ 2503 && test "$*" != "X conftest.file $srcdir/configure"; then 2504 2505 # If neither matched, then we have a broken ls. This can happen 2506 # if, for instance, CONFIG_SHELL is bash and it inherits a 2507 # broken ls alias from the environment. This has actually 2508 # happened. Such a system could not be considered "sane". 2509 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2510 alias in your environment" "$LINENO" 5 2511 fi 2512 2513 test "$2" = conftest.file 2514 ) 2515 then 2516 # Ok. 2517 : 2518 else 2519 as_fn_error $? "newly created file is older than distributed files! 2520 Check your system clock" "$LINENO" 5 2521 fi 2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2523 $as_echo "yes" >&6; } 2524 test "$program_prefix" != NONE && 2525 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2526 # Use a double $ so make ignores it. 2527 test "$program_suffix" != NONE && 2528 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2529 # Double any \ or $. 2530 # By default was `s,x,x', remove it if useless. 2531 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2532 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2533 2534 # expand $ac_aux_dir to an absolute path 2535 am_aux_dir=`cd $ac_aux_dir && pwd` 2536 2537 if test x"${MISSING+set}" != xset; then 2538 case $am_aux_dir in 2539 *\ * | *\ *) 2540 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2541 *) 2542 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2543 esac 2544 fi 2545 # Use eval to expand $SHELL 2546 if eval "$MISSING --run true"; then 2547 am_missing_run="$MISSING --run " 2548 else 2549 am_missing_run= 2550 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5 2551 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} 2552 fi 2553 2554 if test x"${install_sh}" != xset; then 2555 case $am_aux_dir in 2556 *\ * | *\ *) 2557 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2558 *) 2559 install_sh="\${SHELL} $am_aux_dir/install-sh" 2560 esac 2561 fi 2562 2563 # Installed binaries are usually stripped using `strip' when the user 2564 # run `make install-strip'. However `strip' might not be the right 2565 # tool to use in cross-compilation environments, therefore Automake 2566 # will honor the `STRIP' environment variable to overrule this program. 2567 if test "$cross_compiling" != no; then 2568 if test -n "$ac_tool_prefix"; then 2569 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2570 set dummy ${ac_tool_prefix}strip; ac_word=$2 2571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2572 $as_echo_n "checking for $ac_word... " >&6; } 2573 if ${ac_cv_prog_STRIP+:} false; then : 2574 $as_echo_n "(cached) " >&6 2575 else 2576 if test -n "$STRIP"; then 2577 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2578 else 2579 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2580 for as_dir in $PATH 2581 do 2582 IFS=$as_save_IFS 2583 test -z "$as_dir" && as_dir=. 2584 for ac_exec_ext in '' $ac_executable_extensions; do 2585 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2586 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2587 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2588 break 2 2589 fi 2590 done 2591 done 2592 IFS=$as_save_IFS 2593 2594 fi 2595 fi 2596 STRIP=$ac_cv_prog_STRIP 2597 if test -n "$STRIP"; then 2598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2599 $as_echo "$STRIP" >&6; } 2600 else 2601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2602 $as_echo "no" >&6; } 2603 fi 2604 2605 2606 fi 2607 if test -z "$ac_cv_prog_STRIP"; then 2608 ac_ct_STRIP=$STRIP 2609 # Extract the first word of "strip", so it can be a program name with args. 2610 set dummy strip; ac_word=$2 2611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2612 $as_echo_n "checking for $ac_word... " >&6; } 2613 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2614 $as_echo_n "(cached) " >&6 2615 else 2616 if test -n "$ac_ct_STRIP"; then 2617 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2618 else 2619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2620 for as_dir in $PATH 2621 do 2622 IFS=$as_save_IFS 2623 test -z "$as_dir" && as_dir=. 2624 for ac_exec_ext in '' $ac_executable_extensions; do 2625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2626 ac_cv_prog_ac_ct_STRIP="strip" 2627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2628 break 2 2629 fi 2630 done 2631 done 2632 IFS=$as_save_IFS 2633 2634 fi 2635 fi 2636 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2637 if test -n "$ac_ct_STRIP"; then 2638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2639 $as_echo "$ac_ct_STRIP" >&6; } 2640 else 2641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2642 $as_echo "no" >&6; } 2643 fi 2644 2645 if test "x$ac_ct_STRIP" = x; then 2646 STRIP=":" 2647 else 2648 case $cross_compiling:$ac_tool_warned in 2649 yes:) 2650 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2651 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2652 ac_tool_warned=yes ;; 2653 esac 2654 STRIP=$ac_ct_STRIP 2655 fi 2656 else 2657 STRIP="$ac_cv_prog_STRIP" 2658 fi 2659 2660 fi 2661 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2662 2663 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2664 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2665 if test -z "$MKDIR_P"; then 2666 if ${ac_cv_path_mkdir+:} false; then : 2667 $as_echo_n "(cached) " >&6 2668 else 2669 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2670 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2671 do 2672 IFS=$as_save_IFS 2673 test -z "$as_dir" && as_dir=. 2674 for ac_prog in mkdir gmkdir; do 2675 for ac_exec_ext in '' $ac_executable_extensions; do 2676 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2677 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2678 'mkdir (GNU coreutils) '* | \ 2679 'mkdir (coreutils) '* | \ 2680 'mkdir (fileutils) '4.1*) 2681 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2682 break 3;; 2683 esac 2684 done 2685 done 2686 done 2687 IFS=$as_save_IFS 2688 2689 fi 2690 2691 test -d ./--version && rmdir ./--version 2692 if test "${ac_cv_path_mkdir+set}" = set; then 2693 MKDIR_P="$ac_cv_path_mkdir -p" 2694 else 2695 # As a last resort, use the slow shell script. Don't cache a 2696 # value for MKDIR_P within a source directory, because that will 2697 # break other packages using the cache if that directory is 2698 # removed, or if the value is a relative name. 2699 MKDIR_P="$ac_install_sh -d" 2700 fi 2701 fi 2702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2703 $as_echo "$MKDIR_P" >&6; } 2704 2705 mkdir_p="$MKDIR_P" 2706 case $mkdir_p in 2707 [\\/$]* | ?:[\\/]*) ;; 2708 */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;; 2709 esac 2710 2711 for ac_prog in gawk mawk nawk awk 2712 do 2713 # Extract the first word of "$ac_prog", so it can be a program name with args. 2714 set dummy $ac_prog; ac_word=$2 2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2716 $as_echo_n "checking for $ac_word... " >&6; } 2717 if ${ac_cv_prog_AWK+:} false; then : 2718 $as_echo_n "(cached) " >&6 2719 else 2720 if test -n "$AWK"; then 2721 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2722 else 2723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2724 for as_dir in $PATH 2725 do 2726 IFS=$as_save_IFS 2727 test -z "$as_dir" && as_dir=. 2728 for ac_exec_ext in '' $ac_executable_extensions; do 2729 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2730 ac_cv_prog_AWK="$ac_prog" 2731 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2732 break 2 2733 fi 2734 done 2735 done 2736 IFS=$as_save_IFS 2737 2738 fi 2739 fi 2740 AWK=$ac_cv_prog_AWK 2741 if test -n "$AWK"; then 2742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2743 $as_echo "$AWK" >&6; } 2744 else 2745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2746 $as_echo "no" >&6; } 2747 fi 2748 2749 2750 test -n "$AWK" && break 2751 done 2752 2753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2754 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2755 set x ${MAKE-make} 2756 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2757 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2758 $as_echo_n "(cached) " >&6 2759 else 2760 cat >conftest.make <<\_ACEOF 2761 SHELL = /bin/sh 2762 all: 2763 @echo '@@@%%%=$(MAKE)=@@@%%%' 2764 _ACEOF 2765 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2766 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2767 *@@@%%%=?*=@@@%%%*) 2768 eval ac_cv_prog_make_${ac_make}_set=yes;; 2769 *) 2770 eval ac_cv_prog_make_${ac_make}_set=no;; 2771 esac 2772 rm -f conftest.make 2773 fi 2774 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2776 $as_echo "yes" >&6; } 2777 SET_MAKE= 2778 else 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2780 $as_echo "no" >&6; } 2781 SET_MAKE="MAKE=${MAKE-make}" 2782 fi 2783 2784 rm -rf .tst 2>/dev/null 2785 mkdir .tst 2>/dev/null 2786 if test -d .tst; then 2787 am__leading_dot=. 2788 else 2789 am__leading_dot=_ 2790 fi 2791 rmdir .tst 2>/dev/null 2792 2793 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2794 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2795 # is not polluted with repeated "-I." 2796 am__isrc=' -I$(srcdir)' 2797 # test to see if srcdir already configured 2798 if test -f $srcdir/config.status; then 2799 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2800 fi 2801 fi 2802 2803 # test whether we have cygpath 2804 if test -z "$CYGPATH_W"; then 2805 if (cygpath --version) >/dev/null 2>/dev/null; then 2806 CYGPATH_W='cygpath -w' 2807 else 2808 CYGPATH_W=echo 2809 fi 2810 fi 2811 2812 2813 # Define the identity of the package. 2814 PACKAGE='xf86-video-r128' 2815 VERSION='6.9.2' 2816 2817 2818 cat >>confdefs.h <<_ACEOF 2819 #define PACKAGE "$PACKAGE" 2820 _ACEOF 2821 2822 2823 cat >>confdefs.h <<_ACEOF 2824 #define VERSION "$VERSION" 2825 _ACEOF 2826 2827 # Some tools Automake needs. 2828 2829 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2830 2831 2832 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2833 2834 2835 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2836 2837 2838 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2839 2840 2841 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2842 2843 # We need awk for the "check" target. The system "awk" is bad on 2844 # some platforms. 2845 # Always define AMTAR for backward compatibility. Yes, it's still used 2846 # in the wild :-( We should find a proper way to deprecate it ... 2847 AMTAR='$${TAR-tar}' 2848 2849 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2850 2851 2852 2853 2854 2855 2856 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2857 2858 2859 2860 2861 2862 2863 2864 2865 2866 2867 2868 DEPDIR="${am__leading_dot}deps" 2869 2870 ac_config_commands="$ac_config_commands depfiles" 2871 2872 2873 am_make=${MAKE-make} 2874 cat > confinc << 'END' 2875 am__doit: 2876 @echo this is the am__doit target 2877 .PHONY: am__doit 2878 END 2879 # If we don't find an include directive, just comment out the code. 2880 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2881 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2882 am__include="#" 2883 am__quote= 2884 _am_result=none 2885 # First try GNU make style include. 2886 echo "include confinc" > confmf 2887 # Ignore all kinds of additional output from `make'. 2888 case `$am_make -s -f confmf 2> /dev/null` in #( 2889 *the\ am__doit\ target*) 2890 am__include=include 2891 am__quote= 2892 _am_result=GNU 2893 ;; 2894 esac 2895 # Now try BSD make style include. 2896 if test "$am__include" = "#"; then 2897 echo '.include "confinc"' > confmf 2898 case `$am_make -s -f confmf 2> /dev/null` in #( 2899 *the\ am__doit\ target*) 2900 am__include=.include 2901 am__quote="\"" 2902 _am_result=BSD 2903 ;; 2904 esac 2905 fi 2906 2907 2908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2909 $as_echo "$_am_result" >&6; } 2910 rm -f confinc confmf 2911 2912 # Check whether --enable-dependency-tracking was given. 2913 if test "${enable_dependency_tracking+set}" = set; then : 2914 enableval=$enable_dependency_tracking; 2915 fi 2916 2917 if test "x$enable_dependency_tracking" != xno; then 2918 am_depcomp="$ac_aux_dir/depcomp" 2919 AMDEPBACKSLASH='\' 2920 am__nodep='_no' 2921 fi 2922 if test "x$enable_dependency_tracking" != xno; then 2923 AMDEP_TRUE= 2924 AMDEP_FALSE='#' 2925 else 2926 AMDEP_TRUE='#' 2927 AMDEP_FALSE= 2928 fi 2929 2930 2931 ac_ext=c 2932 ac_cpp='$CPP $CPPFLAGS' 2933 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2934 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2935 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2936 if test -n "$ac_tool_prefix"; then 2937 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 2938 set dummy ${ac_tool_prefix}gcc; ac_word=$2 2939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2940 $as_echo_n "checking for $ac_word... " >&6; } 2941 if ${ac_cv_prog_CC+:} false; then : 2942 $as_echo_n "(cached) " >&6 2943 else 2944 if test -n "$CC"; then 2945 ac_cv_prog_CC="$CC" # Let the user override the test. 2946 else 2947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2948 for as_dir in $PATH 2949 do 2950 IFS=$as_save_IFS 2951 test -z "$as_dir" && as_dir=. 2952 for ac_exec_ext in '' $ac_executable_extensions; do 2953 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2954 ac_cv_prog_CC="${ac_tool_prefix}gcc" 2955 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2956 break 2 2957 fi 2958 done 2959 done 2960 IFS=$as_save_IFS 2961 2962 fi 2963 fi 2964 CC=$ac_cv_prog_CC 2965 if test -n "$CC"; then 2966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 2967 $as_echo "$CC" >&6; } 2968 else 2969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2970 $as_echo "no" >&6; } 2971 fi 2972 2973 2974 fi 2975 if test -z "$ac_cv_prog_CC"; then 2976 ac_ct_CC=$CC 2977 # Extract the first word of "gcc", so it can be a program name with args. 2978 set dummy gcc; ac_word=$2 2979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2980 $as_echo_n "checking for $ac_word... " >&6; } 2981 if ${ac_cv_prog_ac_ct_CC+:} false; then : 2982 $as_echo_n "(cached) " >&6 2983 else 2984 if test -n "$ac_ct_CC"; then 2985 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 2986 else 2987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2988 for as_dir in $PATH 2989 do 2990 IFS=$as_save_IFS 2991 test -z "$as_dir" && as_dir=. 2992 for ac_exec_ext in '' $ac_executable_extensions; do 2993 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2994 ac_cv_prog_ac_ct_CC="gcc" 2995 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2996 break 2 2997 fi 2998 done 2999 done 3000 IFS=$as_save_IFS 3001 3002 fi 3003 fi 3004 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3005 if test -n "$ac_ct_CC"; then 3006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3007 $as_echo "$ac_ct_CC" >&6; } 3008 else 3009 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3010 $as_echo "no" >&6; } 3011 fi 3012 3013 if test "x$ac_ct_CC" = x; then 3014 CC="" 3015 else 3016 case $cross_compiling:$ac_tool_warned in 3017 yes:) 3018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3020 ac_tool_warned=yes ;; 3021 esac 3022 CC=$ac_ct_CC 3023 fi 3024 else 3025 CC="$ac_cv_prog_CC" 3026 fi 3027 3028 if test -z "$CC"; then 3029 if test -n "$ac_tool_prefix"; then 3030 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3031 set dummy ${ac_tool_prefix}cc; ac_word=$2 3032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3033 $as_echo_n "checking for $ac_word... " >&6; } 3034 if ${ac_cv_prog_CC+:} false; then : 3035 $as_echo_n "(cached) " >&6 3036 else 3037 if test -n "$CC"; then 3038 ac_cv_prog_CC="$CC" # Let the user override the test. 3039 else 3040 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3041 for as_dir in $PATH 3042 do 3043 IFS=$as_save_IFS 3044 test -z "$as_dir" && as_dir=. 3045 for ac_exec_ext in '' $ac_executable_extensions; do 3046 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3047 ac_cv_prog_CC="${ac_tool_prefix}cc" 3048 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3049 break 2 3050 fi 3051 done 3052 done 3053 IFS=$as_save_IFS 3054 3055 fi 3056 fi 3057 CC=$ac_cv_prog_CC 3058 if test -n "$CC"; then 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3060 $as_echo "$CC" >&6; } 3061 else 3062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3063 $as_echo "no" >&6; } 3064 fi 3065 3066 3067 fi 3068 fi 3069 if test -z "$CC"; then 3070 # Extract the first word of "cc", so it can be a program name with args. 3071 set dummy cc; ac_word=$2 3072 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3073 $as_echo_n "checking for $ac_word... " >&6; } 3074 if ${ac_cv_prog_CC+:} false; then : 3075 $as_echo_n "(cached) " >&6 3076 else 3077 if test -n "$CC"; then 3078 ac_cv_prog_CC="$CC" # Let the user override the test. 3079 else 3080 ac_prog_rejected=no 3081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3082 for as_dir in $PATH 3083 do 3084 IFS=$as_save_IFS 3085 test -z "$as_dir" && as_dir=. 3086 for ac_exec_ext in '' $ac_executable_extensions; do 3087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3088 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3089 ac_prog_rejected=yes 3090 continue 3091 fi 3092 ac_cv_prog_CC="cc" 3093 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3094 break 2 3095 fi 3096 done 3097 done 3098 IFS=$as_save_IFS 3099 3100 if test $ac_prog_rejected = yes; then 3101 # We found a bogon in the path, so make sure we never use it. 3102 set dummy $ac_cv_prog_CC 3103 shift 3104 if test $# != 0; then 3105 # We chose a different compiler from the bogus one. 3106 # However, it has the same basename, so the bogon will be chosen 3107 # first if we set CC to just the basename; use the full file name. 3108 shift 3109 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3110 fi 3111 fi 3112 fi 3113 fi 3114 CC=$ac_cv_prog_CC 3115 if test -n "$CC"; then 3116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3117 $as_echo "$CC" >&6; } 3118 else 3119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3120 $as_echo "no" >&6; } 3121 fi 3122 3123 3124 fi 3125 if test -z "$CC"; then 3126 if test -n "$ac_tool_prefix"; then 3127 for ac_prog in cl.exe 3128 do 3129 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3130 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3132 $as_echo_n "checking for $ac_word... " >&6; } 3133 if ${ac_cv_prog_CC+:} false; then : 3134 $as_echo_n "(cached) " >&6 3135 else 3136 if test -n "$CC"; then 3137 ac_cv_prog_CC="$CC" # Let the user override the test. 3138 else 3139 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3140 for as_dir in $PATH 3141 do 3142 IFS=$as_save_IFS 3143 test -z "$as_dir" && as_dir=. 3144 for ac_exec_ext in '' $ac_executable_extensions; do 3145 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3146 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3147 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3148 break 2 3149 fi 3150 done 3151 done 3152 IFS=$as_save_IFS 3153 3154 fi 3155 fi 3156 CC=$ac_cv_prog_CC 3157 if test -n "$CC"; then 3158 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3159 $as_echo "$CC" >&6; } 3160 else 3161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3162 $as_echo "no" >&6; } 3163 fi 3164 3165 3166 test -n "$CC" && break 3167 done 3168 fi 3169 if test -z "$CC"; then 3170 ac_ct_CC=$CC 3171 for ac_prog in cl.exe 3172 do 3173 # Extract the first word of "$ac_prog", so it can be a program name with args. 3174 set dummy $ac_prog; ac_word=$2 3175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3176 $as_echo_n "checking for $ac_word... " >&6; } 3177 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3178 $as_echo_n "(cached) " >&6 3179 else 3180 if test -n "$ac_ct_CC"; then 3181 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3182 else 3183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3184 for as_dir in $PATH 3185 do 3186 IFS=$as_save_IFS 3187 test -z "$as_dir" && as_dir=. 3188 for ac_exec_ext in '' $ac_executable_extensions; do 3189 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3190 ac_cv_prog_ac_ct_CC="$ac_prog" 3191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3192 break 2 3193 fi 3194 done 3195 done 3196 IFS=$as_save_IFS 3197 3198 fi 3199 fi 3200 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3201 if test -n "$ac_ct_CC"; then 3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3203 $as_echo "$ac_ct_CC" >&6; } 3204 else 3205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3206 $as_echo "no" >&6; } 3207 fi 3208 3209 3210 test -n "$ac_ct_CC" && break 3211 done 3212 3213 if test "x$ac_ct_CC" = x; then 3214 CC="" 3215 else 3216 case $cross_compiling:$ac_tool_warned in 3217 yes:) 3218 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3219 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3220 ac_tool_warned=yes ;; 3221 esac 3222 CC=$ac_ct_CC 3223 fi 3224 fi 3225 3226 fi 3227 3228 3229 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3230 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3231 as_fn_error $? "no acceptable C compiler found in \$PATH 3232 See \`config.log' for more details" "$LINENO" 5; } 3233 3234 # Provide some information about the compiler. 3235 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3236 set X $ac_compile 3237 ac_compiler=$2 3238 for ac_option in --version -v -V -qversion; do 3239 { { ac_try="$ac_compiler $ac_option >&5" 3240 case "(($ac_try" in 3241 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3242 *) ac_try_echo=$ac_try;; 3243 esac 3244 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3245 $as_echo "$ac_try_echo"; } >&5 3246 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3247 ac_status=$? 3248 if test -s conftest.err; then 3249 sed '10a\ 3250 ... rest of stderr output deleted ... 3251 10q' conftest.err >conftest.er1 3252 cat conftest.er1 >&5 3253 fi 3254 rm -f conftest.er1 conftest.err 3255 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3256 test $ac_status = 0; } 3257 done 3258 3259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3260 /* end confdefs.h. */ 3261 3262 int 3263 main () 3264 { 3265 3266 ; 3267 return 0; 3268 } 3269 _ACEOF 3270 ac_clean_files_save=$ac_clean_files 3271 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3272 # Try to create an executable without -o first, disregard a.out. 3273 # It will help us diagnose broken compilers, and finding out an intuition 3274 # of exeext. 3275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3276 $as_echo_n "checking whether the C compiler works... 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We should not override ac_cv_exeext if it was cached, 3306 # so that the user can short-circuit this test for compilers unknown to 3307 # Autoconf. 3308 for ac_file in $ac_files '' 3309 do 3310 test -f "$ac_file" || continue 3311 case $ac_file in 3312 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3313 ;; 3314 [ab].out ) 3315 # We found the default executable, but exeext='' is most 3316 # certainly right. 3317 break;; 3318 *.* ) 3319 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3320 then :; else 3321 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3322 fi 3323 # We set ac_cv_exeext here because the later test for it is not 3324 # safe: cross compilers may not add the suffix if given an `-o' 3325 # argument, so we may need to know it at that point already. 3326 # Even if this section looks crufty: it has the advantage of 3327 # actually working. 3328 break;; 3329 * ) 3330 break;; 3331 esac 3332 done 3333 test "$ac_cv_exeext" = no && ac_cv_exeext= 3334 3335 else 3336 ac_file='' 3337 fi 3338 if test -z "$ac_file"; then : 3339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3340 $as_echo "no" >&6; } 3341 $as_echo "$as_me: failed program was:" >&5 3342 sed 's/^/| /' conftest.$ac_ext >&5 3343 3344 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3345 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3346 as_fn_error 77 "C compiler cannot create executables 3347 See \`config.log' for more details" "$LINENO" 5; } 3348 else 3349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3350 $as_echo "yes" >&6; } 3351 fi 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3353 $as_echo_n "checking for C compiler default output file name... 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For instance with Cygwin, `ls conftest' will 3375 # work properly (i.e., refer to `conftest.exe'), while it won't with 3376 # `rm'. 3377 for ac_file in conftest.exe conftest conftest.*; do 3378 test -f "$ac_file" || continue 3379 case $ac_file in 3380 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3381 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3382 break;; 3383 * ) break;; 3384 esac 3385 done 3386 else 3387 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3388 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3389 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3390 See \`config.log' for more details" "$LINENO" 5; } 3391 fi 3392 rm -f conftest conftest$ac_cv_exeext 3393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3394 $as_echo "$ac_cv_exeext" >&6; } 3395 3396 rm -f conftest.$ac_ext 3397 EXEEXT=$ac_cv_exeext 3398 ac_exeext=$EXEEXT 3399 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3400 /* end confdefs.h. */ 3401 #include <stdio.h> 3402 int 3403 main () 3404 { 3405 FILE *f = fopen ("conftest.out", "w"); 3406 return ferror (f) || fclose (f) != 0; 3407 3408 ; 3409 return 0; 3410 } 3411 _ACEOF 3412 ac_clean_files="$ac_clean_files conftest.out" 3413 # Check that the compiler produces executables we can run. If not, either 3414 # the compiler is broken, or we cross compile. 3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3416 $as_echo_n "checking whether we are cross compiling... 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"cannot run C compiled programs. 3448 If you meant to cross compile, use \`--host'. 3449 See \`config.log' for more details" "$LINENO" 5; } 3450 fi 3451 fi 3452 fi 3453 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3454 $as_echo "$cross_compiling" >&6; } 3455 3456 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3457 ac_clean_files=$ac_clean_files_save 3458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3459 $as_echo_n "checking for suffix of object files... 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"cannot compute suffix of object files: cannot compile 3501 See \`config.log' for more details" "$LINENO" 5; } 3502 fi 3503 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3504 fi 3505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3506 $as_echo "$ac_cv_objext" >&6; } 3507 OBJEXT=$ac_cv_objext 3508 ac_objext=$OBJEXT 3509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3510 $as_echo_n "checking whether we are using the GNU C compiler... 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" >&6; } 3548 if ${ac_cv_prog_cc_g+:} false; then : 3549 $as_echo_n "(cached) " >&6 3550 else 3551 ac_save_c_werror_flag=$ac_c_werror_flag 3552 ac_c_werror_flag=yes 3553 ac_cv_prog_cc_g=no 3554 CFLAGS="-g" 3555 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3556 /* end confdefs.h. */ 3557 3558 int 3559 main () 3560 { 3561 3562 ; 3563 return 0; 3564 } 3565 _ACEOF 3566 if ac_fn_c_try_compile "$LINENO"; then : 3567 ac_cv_prog_cc_g=yes 3568 else 3569 CFLAGS="" 3570 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3571 /* end confdefs.h. */ 3572 3573 int 3574 main () 3575 { 3576 3577 ; 3578 return 0; 3579 } 3580 _ACEOF 3581 if ac_fn_c_try_compile "$LINENO"; then : 3582 3583 else 3584 ac_c_werror_flag=$ac_save_c_werror_flag 3585 CFLAGS="-g" 3586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3587 /* end confdefs.h. */ 3588 3589 int 3590 main () 3591 { 3592 3593 ; 3594 return 0; 3595 } 3596 _ACEOF 3597 if ac_fn_c_try_compile "$LINENO"; then : 3598 ac_cv_prog_cc_g=yes 3599 fi 3600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3601 fi 3602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3603 fi 3604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3605 ac_c_werror_flag=$ac_save_c_werror_flag 3606 fi 3607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3608 $as_echo "$ac_cv_prog_cc_g" >&6; } 3609 if test "$ac_test_CFLAGS" = set; then 3610 CFLAGS=$ac_save_CFLAGS 3611 elif test $ac_cv_prog_cc_g = yes; then 3612 if test "$GCC" = yes; then 3613 CFLAGS="-g -O2" 3614 else 3615 CFLAGS="-g" 3616 fi 3617 else 3618 if test "$GCC" = yes; then 3619 CFLAGS="-O2" 3620 else 3621 CFLAGS= 3622 fi 3623 fi 3624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3625 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3626 if ${ac_cv_prog_cc_c89+:} false; then : 3627 $as_echo_n "(cached) " >&6 3628 else 3629 ac_cv_prog_cc_c89=no 3630 ac_save_CC=$CC 3631 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3632 /* end confdefs.h. */ 3633 #include <stdarg.h> 3634 #include <stdio.h> 3635 struct stat; 3636 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3637 struct buf { int x; }; 3638 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3639 static char *e (p, i) 3640 char **p; 3641 int i; 3642 { 3643 return p[i]; 3644 } 3645 static char *f (char * (*g) (char **, int), char **p, ...) 3646 { 3647 char *s; 3648 va_list v; 3649 va_start (v,p); 3650 s = g (p, va_arg (v,int)); 3651 va_end (v); 3652 return s; 3653 } 3654 3655 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3656 function prototypes and stuff, but not '\xHH' hex character constants. 3657 These don't provoke an error unfortunately, instead are silently treated 3658 as 'x'. The following induces an error, until -std is added to get 3659 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3660 array size at least. It's necessary to write '\x00'==0 to get something 3661 that's true only with -std. */ 3662 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3663 3664 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3665 inside strings and character constants. */ 3666 #define FOO(x) 'x' 3667 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3668 3669 int test (int i, double x); 3670 struct s1 {int (*f) (int a);}; 3671 struct s2 {int (*f) (double a);}; 3672 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3673 int argc; 3674 char **argv; 3675 int 3676 main () 3677 { 3678 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3679 ; 3680 return 0; 3681 } 3682 _ACEOF 3683 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3684 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3685 do 3686 CC="$ac_save_CC $ac_arg" 3687 if ac_fn_c_try_compile "$LINENO"; then : 3688 ac_cv_prog_cc_c89=$ac_arg 3689 fi 3690 rm -f core conftest.err conftest.$ac_objext 3691 test "x$ac_cv_prog_cc_c89" != "xno" && break 3692 done 3693 rm -f conftest.$ac_ext 3694 CC=$ac_save_CC 3695 3696 fi 3697 # AC_CACHE_VAL 3698 case "x$ac_cv_prog_cc_c89" in 3699 x) 3700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3701 $as_echo "none needed" >&6; } ;; 3702 xno) 3703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3704 $as_echo "unsupported" >&6; } ;; 3705 *) 3706 CC="$CC $ac_cv_prog_cc_c89" 3707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3708 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3709 esac 3710 if test "x$ac_cv_prog_cc_c89" != xno; then : 3711 3712 fi 3713 3714 ac_ext=c 3715 ac_cpp='$CPP $CPPFLAGS' 3716 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3717 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3718 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3719 3720 depcc="$CC" am_compiler_list= 3721 3722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3723 $as_echo_n "checking dependency style of $depcc... " >&6; } 3724 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3725 $as_echo_n "(cached) " >&6 3726 else 3727 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3728 # We make a subdir and do the tests there. Otherwise we can end up 3729 # making bogus files that we don't know about and never remove. For 3730 # instance it was reported that on HP-UX the gcc test will end up 3731 # making a dummy file named `D' -- because `-MD' means `put the output 3732 # in D'. 3733 rm -rf conftest.dir 3734 mkdir conftest.dir 3735 # Copy depcomp to subdir because otherwise we won't find it if we're 3736 # using a relative directory. 3737 cp "$am_depcomp" conftest.dir 3738 cd conftest.dir 3739 # We will build objects and dependencies in a subdirectory because 3740 # it helps to detect inapplicable dependency modes. For instance 3741 # both Tru64's cc and ICC support -MD to output dependencies as a 3742 # side effect of compilation, but ICC will put the dependencies in 3743 # the current directory while Tru64 will put them in the object 3744 # directory. 3745 mkdir sub 3746 3747 am_cv_CC_dependencies_compiler_type=none 3748 if test "$am_compiler_list" = ""; then 3749 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3750 fi 3751 am__universal=false 3752 case " $depcc " in #( 3753 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3754 esac 3755 3756 for depmode in $am_compiler_list; do 3757 # Setup a source with many dependencies, because some compilers 3758 # like to wrap large dependency lists on column 80 (with \), and 3759 # we should not choose a depcomp mode which is confused by this. 3760 # 3761 # We need to recreate these files for each test, as the compiler may 3762 # overwrite some of them when testing with obscure command lines. 3763 # This happens at least with the AIX C compiler. 3764 : > sub/conftest.c 3765 for i in 1 2 3 4 5 6; do 3766 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3767 # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with 3768 # Solaris 8's {/usr,}/bin/sh. 3769 touch sub/conftst$i.h 3770 done 3771 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3772 3773 # We check with `-c' and `-o' for the sake of the "dashmstdout" 3774 # mode. It turns out that the SunPro C++ compiler does not properly 3775 # handle `-M -o', and we need to detect this. Also, some Intel 3776 # versions had trouble with output in subdirs 3777 am__obj=sub/conftest.${OBJEXT-o} 3778 am__minus_obj="-o $am__obj" 3779 case $depmode in 3780 gcc) 3781 # This depmode causes a compiler race in universal mode. 3782 test "$am__universal" = false || continue 3783 ;; 3784 nosideeffect) 3785 # after this tag, mechanisms are not by side-effect, so they'll 3786 # only be used when explicitly requested 3787 if test "x$enable_dependency_tracking" = xyes; then 3788 continue 3789 else 3790 break 3791 fi 3792 ;; 3793 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3794 # This compiler won't grok `-c -o', but also, the minuso test has 3795 # not run yet. These depmodes are late enough in the game, and 3796 # so weak that their functioning should not be impacted. 3797 am__obj=conftest.${OBJEXT-o} 3798 am__minus_obj= 3799 ;; 3800 none) break ;; 3801 esac 3802 if depmode=$depmode \ 3803 source=sub/conftest.c object=$am__obj \ 3804 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3805 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3806 >/dev/null 2>conftest.err && 3807 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3808 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3809 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3810 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3811 # icc doesn't choke on unknown options, it will just issue warnings 3812 # or remarks (even with -Werror). So we grep stderr for any message 3813 # that says an option was ignored or not supported. 3814 # When given -MP, icc 7.0 and 7.1 complain thusly: 3815 # icc: Command line warning: ignoring option '-M'; no argument required 3816 # The diagnosis changed in icc 8.0: 3817 # icc: Command line remark: option '-MP' not supported 3818 if (grep 'ignoring option' conftest.err || 3819 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3820 am_cv_CC_dependencies_compiler_type=$depmode 3821 break 3822 fi 3823 fi 3824 done 3825 3826 cd .. 3827 rm -rf conftest.dir 3828 else 3829 am_cv_CC_dependencies_compiler_type=none 3830 fi 3831 3832 fi 3833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3834 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3835 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3836 3837 if 3838 test "x$enable_dependency_tracking" != xno \ 3839 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3840 am__fastdepCC_TRUE= 3841 am__fastdepCC_FALSE='#' 3842 else 3843 am__fastdepCC_TRUE='#' 3844 am__fastdepCC_FALSE= 3845 fi 3846 3847 3848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3849 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3850 if ${ac_cv_prog_cc_c99+:} false; then : 3851 $as_echo_n "(cached) " >&6 3852 else 3853 ac_cv_prog_cc_c99=no 3854 ac_save_CC=$CC 3855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3856 /* end confdefs.h. */ 3857 #include <stdarg.h> 3858 #include <stdbool.h> 3859 #include <stdlib.h> 3860 #include <wchar.h> 3861 #include <stdio.h> 3862 3863 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3864 #define debug(...) fprintf (stderr, __VA_ARGS__) 3865 #define showlist(...) puts (#__VA_ARGS__) 3866 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3867 static void 3868 test_varargs_macros (void) 3869 { 3870 int x = 1234; 3871 int y = 5678; 3872 debug ("Flag"); 3873 debug ("X = %d\n", x); 3874 showlist (The first, second, and third items.); 3875 report (x>y, "x is %d but y is %d", x, y); 3876 } 3877 3878 // Check long long types. 3879 #define BIG64 18446744073709551615ull 3880 #define BIG32 4294967295ul 3881 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3882 #if !BIG_OK 3883 your preprocessor is broken; 3884 #endif 3885 #if BIG_OK 3886 #else 3887 your preprocessor is broken; 3888 #endif 3889 static long long int bignum = -9223372036854775807LL; 3890 static unsigned long long int ubignum = BIG64; 3891 3892 struct incomplete_array 3893 { 3894 int datasize; 3895 double data[]; 3896 }; 3897 3898 struct named_init { 3899 int number; 3900 const wchar_t *name; 3901 double average; 3902 }; 3903 3904 typedef const char *ccp; 3905 3906 static inline int 3907 test_restrict (ccp restrict text) 3908 { 3909 // See if C++-style comments work. 3910 // Iterate through items via the restricted pointer. 3911 // Also check for declarations in for loops. 3912 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3913 continue; 3914 return 0; 3915 } 3916 3917 // Check varargs and va_copy. 3918 static void 3919 test_varargs (const char *format, ...) 3920 { 3921 va_list args; 3922 va_start (args, format); 3923 va_list args_copy; 3924 va_copy (args_copy, args); 3925 3926 const char *str; 3927 int number; 3928 float fnumber; 3929 3930 while (*format) 3931 { 3932 switch (*format++) 3933 { 3934 case 's': // string 3935 str = va_arg (args_copy, const char *); 3936 break; 3937 case 'd': // int 3938 number = va_arg (args_copy, int); 3939 break; 3940 case 'f': // float 3941 fnumber = va_arg (args_copy, double); 3942 break; 3943 default: 3944 break; 3945 } 3946 } 3947 va_end (args_copy); 3948 va_end (args); 3949 } 3950 3951 int 3952 main () 3953 { 3954 3955 // Check bool. 3956 _Bool success = false; 3957 3958 // Check restrict. 3959 if (test_restrict ("String literal") == 0) 3960 success = true; 3961 char *restrict newvar = "Another string"; 3962 3963 // Check varargs. 3964 test_varargs ("s, d' f .", "string", 65, 34.234); 3965 test_varargs_macros (); 3966 3967 // Check flexible array members. 3968 struct incomplete_array *ia = 3969 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 3970 ia->datasize = 10; 3971 for (int i = 0; i < ia->datasize; ++i) 3972 ia->data[i] = i * 1.234; 3973 3974 // Check named initializers. 3975 struct named_init ni = { 3976 .number = 34, 3977 .name = L"Test wide string", 3978 .average = 543.34343, 3979 }; 3980 3981 ni.number = 58; 3982 3983 int dynamic_array[ni.number]; 3984 dynamic_array[ni.number - 1] = 543; 3985 3986 // work around unused variable warnings 3987 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 3988 || dynamic_array[ni.number - 1] != 543); 3989 3990 ; 3991 return 0; 3992 } 3993 _ACEOF 3994 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 3995 do 3996 CC="$ac_save_CC $ac_arg" 3997 if ac_fn_c_try_compile "$LINENO"; then : 3998 ac_cv_prog_cc_c99=$ac_arg 3999 fi 4000 rm -f core conftest.err conftest.$ac_objext 4001 test "x$ac_cv_prog_cc_c99" != "xno" && break 4002 done 4003 rm -f conftest.$ac_ext 4004 CC=$ac_save_CC 4005 4006 fi 4007 # AC_CACHE_VAL 4008 case "x$ac_cv_prog_cc_c99" in 4009 x) 4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4011 $as_echo "none needed" >&6; } ;; 4012 xno) 4013 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4014 $as_echo "unsupported" >&6; } ;; 4015 *) 4016 CC="$CC $ac_cv_prog_cc_c99" 4017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4018 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4019 esac 4020 if test "x$ac_cv_prog_cc_c99" != xno; then : 4021 4022 fi 4023 4024 4025 4026 ac_ext=c 4027 ac_cpp='$CPP $CPPFLAGS' 4028 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4029 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4030 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4032 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4033 # On Suns, sometimes $CPP names a directory. 4034 if test -n "$CPP" && test -d "$CPP"; then 4035 CPP= 4036 fi 4037 if test -z "$CPP"; then 4038 if ${ac_cv_prog_CPP+:} false; then : 4039 $as_echo_n "(cached) " >&6 4040 else 4041 # Double quotes because CPP needs to be expanded 4042 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4043 do 4044 ac_preproc_ok=false 4045 for ac_c_preproc_warn_flag in '' yes 4046 do 4047 # Use a header file that comes with gcc, so configuring glibc 4048 # with a fresh cross-compiler works. 4049 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4050 # <limits.h> exists even on freestanding compilers. 4051 # On the NeXT, cc -E runs the code through the compiler's parser, 4052 # not just through cpp. "Syntax error" is here to catch this case. 4053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4054 /* end confdefs.h. */ 4055 #ifdef __STDC__ 4056 # include <limits.h> 4057 #else 4058 # include <assert.h> 4059 #endif 4060 Syntax error 4061 _ACEOF 4062 if ac_fn_c_try_cpp "$LINENO"; then : 4063 4064 else 4065 # Broken: fails on valid input. 4066 continue 4067 fi 4068 rm -f conftest.err conftest.i conftest.$ac_ext 4069 4070 # OK, works on sane cases. Now check whether nonexistent headers 4071 # can be detected and how. 4072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4073 /* end confdefs.h. */ 4074 #include <ac_nonexistent.h> 4075 _ACEOF 4076 if ac_fn_c_try_cpp "$LINENO"; then : 4077 # Broken: success on invalid input. 4078 continue 4079 else 4080 # Passes both tests. 4081 ac_preproc_ok=: 4082 break 4083 fi 4084 rm -f conftest.err conftest.i conftest.$ac_ext 4085 4086 done 4087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4088 rm -f conftest.i conftest.err conftest.$ac_ext 4089 if $ac_preproc_ok; then : 4090 break 4091 fi 4092 4093 done 4094 ac_cv_prog_CPP=$CPP 4095 4096 fi 4097 CPP=$ac_cv_prog_CPP 4098 else 4099 ac_cv_prog_CPP=$CPP 4100 fi 4101 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4102 $as_echo "$CPP" >&6; } 4103 ac_preproc_ok=false 4104 for ac_c_preproc_warn_flag in '' yes 4105 do 4106 # Use a header file that comes with gcc, so configuring glibc 4107 # with a fresh cross-compiler works. 4108 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4109 # <limits.h> exists even on freestanding compilers. 4110 # On the NeXT, cc -E runs the code through the compiler's parser, 4111 # not just through cpp. "Syntax error" is here to catch this case. 4112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4113 /* end confdefs.h. */ 4114 #ifdef __STDC__ 4115 # include <limits.h> 4116 #else 4117 # include <assert.h> 4118 #endif 4119 Syntax error 4120 _ACEOF 4121 if ac_fn_c_try_cpp "$LINENO"; then : 4122 4123 else 4124 # Broken: fails on valid input. 4125 continue 4126 fi 4127 rm -f conftest.err conftest.i conftest.$ac_ext 4128 4129 # OK, works on sane cases. Now check whether nonexistent headers 4130 # can be detected and how. 4131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4132 /* end confdefs.h. */ 4133 #include <ac_nonexistent.h> 4134 _ACEOF 4135 if ac_fn_c_try_cpp "$LINENO"; then : 4136 # Broken: success on invalid input. 4137 continue 4138 else 4139 # Passes both tests. 4140 ac_preproc_ok=: 4141 break 4142 fi 4143 rm -f conftest.err conftest.i conftest.$ac_ext 4144 4145 done 4146 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4147 rm -f conftest.i conftest.err conftest.$ac_ext 4148 if $ac_preproc_ok; then : 4149 4150 else 4151 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4152 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4153 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4154 See \`config.log' for more details" "$LINENO" 5; } 4155 fi 4156 4157 ac_ext=c 4158 ac_cpp='$CPP $CPPFLAGS' 4159 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4160 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4161 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4162 4163 4164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4165 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4166 if ${ac_cv_path_GREP+:} false; then : 4167 $as_echo_n "(cached) " >&6 4168 else 4169 if test -z "$GREP"; then 4170 ac_path_GREP_found=false 4171 # Loop through the user's path and test for each of PROGNAME-LIST 4172 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4173 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4174 do 4175 IFS=$as_save_IFS 4176 test -z "$as_dir" && as_dir=. 4177 for ac_prog in grep ggrep; do 4178 for ac_exec_ext in '' $ac_executable_extensions; do 4179 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4180 as_fn_executable_p "$ac_path_GREP" || continue 4181 # Check for GNU ac_path_GREP and select it if it is found. 4182 # Check for GNU $ac_path_GREP 4183 case `"$ac_path_GREP" --version 2>&1` in 4184 *GNU*) 4185 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4186 *) 4187 ac_count=0 4188 $as_echo_n 0123456789 >"conftest.in" 4189 while : 4190 do 4191 cat "conftest.in" "conftest.in" >"conftest.tmp" 4192 mv "conftest.tmp" "conftest.in" 4193 cp "conftest.in" "conftest.nl" 4194 $as_echo 'GREP' >> "conftest.nl" 4195 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4196 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4197 as_fn_arith $ac_count + 1 && ac_count=$as_val 4198 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4199 # Best one so far, save it but keep looking for a better one 4200 ac_cv_path_GREP="$ac_path_GREP" 4201 ac_path_GREP_max=$ac_count 4202 fi 4203 # 10*(2^10) chars as input seems more than enough 4204 test $ac_count -gt 10 && break 4205 done 4206 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4207 esac 4208 4209 $ac_path_GREP_found && break 3 4210 done 4211 done 4212 done 4213 IFS=$as_save_IFS 4214 if test -z "$ac_cv_path_GREP"; then 4215 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4216 fi 4217 else 4218 ac_cv_path_GREP=$GREP 4219 fi 4220 4221 fi 4222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4223 $as_echo "$ac_cv_path_GREP" >&6; } 4224 GREP="$ac_cv_path_GREP" 4225 4226 4227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4228 $as_echo_n "checking for egrep... " >&6; } 4229 if ${ac_cv_path_EGREP+:} false; then : 4230 $as_echo_n "(cached) " >&6 4231 else 4232 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4233 then ac_cv_path_EGREP="$GREP -E" 4234 else 4235 if test -z "$EGREP"; then 4236 ac_path_EGREP_found=false 4237 # Loop through the user's path and test for each of PROGNAME-LIST 4238 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4239 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4240 do 4241 IFS=$as_save_IFS 4242 test -z "$as_dir" && as_dir=. 4243 for ac_prog in egrep; do 4244 for ac_exec_ext in '' $ac_executable_extensions; do 4245 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4246 as_fn_executable_p "$ac_path_EGREP" || continue 4247 # Check for GNU ac_path_EGREP and select it if it is found. 4248 # Check for GNU $ac_path_EGREP 4249 case `"$ac_path_EGREP" --version 2>&1` in 4250 *GNU*) 4251 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4252 *) 4253 ac_count=0 4254 $as_echo_n 0123456789 >"conftest.in" 4255 while : 4256 do 4257 cat "conftest.in" "conftest.in" >"conftest.tmp" 4258 mv "conftest.tmp" "conftest.in" 4259 cp "conftest.in" "conftest.nl" 4260 $as_echo 'EGREP' >> "conftest.nl" 4261 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4262 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4263 as_fn_arith $ac_count + 1 && ac_count=$as_val 4264 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4265 # Best one so far, save it but keep looking for a better one 4266 ac_cv_path_EGREP="$ac_path_EGREP" 4267 ac_path_EGREP_max=$ac_count 4268 fi 4269 # 10*(2^10) chars as input seems more than enough 4270 test $ac_count -gt 10 && break 4271 done 4272 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4273 esac 4274 4275 $ac_path_EGREP_found && break 3 4276 done 4277 done 4278 done 4279 IFS=$as_save_IFS 4280 if test -z "$ac_cv_path_EGREP"; then 4281 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4282 fi 4283 else 4284 ac_cv_path_EGREP=$EGREP 4285 fi 4286 4287 fi 4288 fi 4289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4290 $as_echo "$ac_cv_path_EGREP" >&6; } 4291 EGREP="$ac_cv_path_EGREP" 4292 4293 4294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4295 $as_echo_n "checking for ANSI C header files... " >&6; } 4296 if ${ac_cv_header_stdc+:} false; then : 4297 $as_echo_n "(cached) " >&6 4298 else 4299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4300 /* end confdefs.h. */ 4301 #include <stdlib.h> 4302 #include <stdarg.h> 4303 #include <string.h> 4304 #include <float.h> 4305 4306 int 4307 main () 4308 { 4309 4310 ; 4311 return 0; 4312 } 4313 _ACEOF 4314 if ac_fn_c_try_compile "$LINENO"; then : 4315 ac_cv_header_stdc=yes 4316 else 4317 ac_cv_header_stdc=no 4318 fi 4319 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4320 4321 if test $ac_cv_header_stdc = yes; then 4322 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4324 /* end confdefs.h. */ 4325 #include <string.h> 4326 4327 _ACEOF 4328 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4329 $EGREP "memchr" >/dev/null 2>&1; then : 4330 4331 else 4332 ac_cv_header_stdc=no 4333 fi 4334 rm -f conftest* 4335 4336 fi 4337 4338 if test $ac_cv_header_stdc = yes; then 4339 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4341 /* end confdefs.h. */ 4342 #include <stdlib.h> 4343 4344 _ACEOF 4345 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4346 $EGREP "free" >/dev/null 2>&1; then : 4347 4348 else 4349 ac_cv_header_stdc=no 4350 fi 4351 rm -f conftest* 4352 4353 fi 4354 4355 if test $ac_cv_header_stdc = yes; then 4356 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4357 if test "$cross_compiling" = yes; then : 4358 : 4359 else 4360 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4361 /* end confdefs.h. */ 4362 #include <ctype.h> 4363 #include <stdlib.h> 4364 #if ((' ' & 0x0FF) == 0x020) 4365 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4366 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4367 #else 4368 # define ISLOWER(c) \ 4369 (('a' <= (c) && (c) <= 'i') \ 4370 || ('j' <= (c) && (c) <= 'r') \ 4371 || ('s' <= (c) && (c) <= 'z')) 4372 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4373 #endif 4374 4375 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4376 int 4377 main () 4378 { 4379 int i; 4380 for (i = 0; i < 256; i++) 4381 if (XOR (islower (i), ISLOWER (i)) 4382 || toupper (i) != TOUPPER (i)) 4383 return 2; 4384 return 0; 4385 } 4386 _ACEOF 4387 if ac_fn_c_try_run "$LINENO"; then : 4388 4389 else 4390 ac_cv_header_stdc=no 4391 fi 4392 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4393 conftest.$ac_objext conftest.beam conftest.$ac_ext 4394 fi 4395 4396 fi 4397 fi 4398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4399 $as_echo "$ac_cv_header_stdc" >&6; } 4400 if test $ac_cv_header_stdc = yes; then 4401 4402 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4403 4404 fi 4405 4406 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4407 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4408 inttypes.h stdint.h unistd.h 4409 do : 4410 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4411 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4412 " 4413 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4414 cat >>confdefs.h <<_ACEOF 4415 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4416 _ACEOF 4417 4418 fi 4419 4420 done 4421 4422 4423 4424 4425 4426 4427 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4428 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4429 CLANGCC="yes" 4430 else 4431 CLANGCC="no" 4432 fi 4433 4434 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4435 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4436 INTELCC="yes" 4437 else 4438 INTELCC="no" 4439 fi 4440 4441 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4442 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4443 SUNCC="yes" 4444 else 4445 SUNCC="no" 4446 fi 4447 4448 4449 4450 4451 4452 4453 4454 4455 4456 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4457 if test -n "$ac_tool_prefix"; then 4458 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4459 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4461 $as_echo_n "checking for $ac_word... " >&6; } 4462 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4463 $as_echo_n "(cached) " >&6 4464 else 4465 case $PKG_CONFIG in 4466 [\\/]* | ?:[\\/]*) 4467 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4468 ;; 4469 *) 4470 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4471 for as_dir in $PATH 4472 do 4473 IFS=$as_save_IFS 4474 test -z "$as_dir" && as_dir=. 4475 for ac_exec_ext in '' $ac_executable_extensions; do 4476 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4477 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4478 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4479 break 2 4480 fi 4481 done 4482 done 4483 IFS=$as_save_IFS 4484 4485 ;; 4486 esac 4487 fi 4488 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4489 if test -n "$PKG_CONFIG"; then 4490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4491 $as_echo "$PKG_CONFIG" >&6; } 4492 else 4493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4494 $as_echo "no" >&6; } 4495 fi 4496 4497 4498 fi 4499 if test -z "$ac_cv_path_PKG_CONFIG"; then 4500 ac_pt_PKG_CONFIG=$PKG_CONFIG 4501 # Extract the first word of "pkg-config", so it can be a program name with args. 4502 set dummy pkg-config; ac_word=$2 4503 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4504 $as_echo_n "checking for $ac_word... " >&6; } 4505 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4506 $as_echo_n "(cached) " >&6 4507 else 4508 case $ac_pt_PKG_CONFIG in 4509 [\\/]* | ?:[\\/]*) 4510 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4511 ;; 4512 *) 4513 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4514 for as_dir in $PATH 4515 do 4516 IFS=$as_save_IFS 4517 test -z "$as_dir" && as_dir=. 4518 for ac_exec_ext in '' $ac_executable_extensions; do 4519 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4520 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4521 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4522 break 2 4523 fi 4524 done 4525 done 4526 IFS=$as_save_IFS 4527 4528 ;; 4529 esac 4530 fi 4531 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4532 if test -n "$ac_pt_PKG_CONFIG"; then 4533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4534 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4535 else 4536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4537 $as_echo "no" >&6; } 4538 fi 4539 4540 if test "x$ac_pt_PKG_CONFIG" = x; then 4541 PKG_CONFIG="" 4542 else 4543 case $cross_compiling:$ac_tool_warned in 4544 yes:) 4545 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4546 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4547 ac_tool_warned=yes ;; 4548 esac 4549 PKG_CONFIG=$ac_pt_PKG_CONFIG 4550 fi 4551 else 4552 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4553 fi 4554 4555 fi 4556 if test -n "$PKG_CONFIG"; then 4557 _pkg_min_version=0.9.0 4558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4559 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4560 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4562 $as_echo "yes" >&6; } 4563 else 4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4565 $as_echo "no" >&6; } 4566 PKG_CONFIG="" 4567 fi 4568 fi 4569 # Make sure we can run config.sub. 4570 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4571 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4572 4573 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4574 $as_echo_n "checking build system type... " >&6; } 4575 if ${ac_cv_build+:} false; then : 4576 $as_echo_n "(cached) " >&6 4577 else 4578 ac_build_alias=$build_alias 4579 test "x$ac_build_alias" = x && 4580 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4581 test "x$ac_build_alias" = x && 4582 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4583 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4584 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4585 4586 fi 4587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4588 $as_echo "$ac_cv_build" >&6; } 4589 case $ac_cv_build in 4590 *-*-*) ;; 4591 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4592 esac 4593 build=$ac_cv_build 4594 ac_save_IFS=$IFS; IFS='-' 4595 set x $ac_cv_build 4596 shift 4597 build_cpu=$1 4598 build_vendor=$2 4599 shift; shift 4600 # Remember, the first character of IFS is used to create $*, 4601 # except with old shells: 4602 build_os=$* 4603 IFS=$ac_save_IFS 4604 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4605 4606 4607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4608 $as_echo_n "checking host system type... " >&6; } 4609 if ${ac_cv_host+:} false; then : 4610 $as_echo_n "(cached) " >&6 4611 else 4612 if test "x$host_alias" = x; then 4613 ac_cv_host=$ac_cv_build 4614 else 4615 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4616 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4617 fi 4618 4619 fi 4620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4621 $as_echo "$ac_cv_host" >&6; } 4622 case $ac_cv_host in 4623 *-*-*) ;; 4624 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4625 esac 4626 host=$ac_cv_host 4627 ac_save_IFS=$IFS; IFS='-' 4628 set x $ac_cv_host 4629 shift 4630 host_cpu=$1 4631 host_vendor=$2 4632 shift; shift 4633 # Remember, the first character of IFS is used to create $*, 4634 # except with old shells: 4635 host_os=$* 4636 IFS=$ac_save_IFS 4637 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4638 4639 4640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4641 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4642 if ${ac_cv_path_SED+:} false; then : 4643 $as_echo_n "(cached) " >&6 4644 else 4645 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4646 for ac_i in 1 2 3 4 5 6 7; do 4647 ac_script="$ac_script$as_nl$ac_script" 4648 done 4649 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4650 { ac_script=; unset ac_script;} 4651 if test -z "$SED"; then 4652 ac_path_SED_found=false 4653 # Loop through the user's path and test for each of PROGNAME-LIST 4654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4655 for as_dir in $PATH 4656 do 4657 IFS=$as_save_IFS 4658 test -z "$as_dir" && as_dir=. 4659 for ac_prog in sed gsed; do 4660 for ac_exec_ext in '' $ac_executable_extensions; do 4661 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4662 as_fn_executable_p "$ac_path_SED" || continue 4663 # Check for GNU ac_path_SED and select it if it is found. 4664 # Check for GNU $ac_path_SED 4665 case `"$ac_path_SED" --version 2>&1` in 4666 *GNU*) 4667 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4668 *) 4669 ac_count=0 4670 $as_echo_n 0123456789 >"conftest.in" 4671 while : 4672 do 4673 cat "conftest.in" "conftest.in" >"conftest.tmp" 4674 mv "conftest.tmp" "conftest.in" 4675 cp "conftest.in" "conftest.nl" 4676 $as_echo '' >> "conftest.nl" 4677 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4678 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4679 as_fn_arith $ac_count + 1 && ac_count=$as_val 4680 if test $ac_count -gt ${ac_path_SED_max-0}; then 4681 # Best one so far, save it but keep looking for a better one 4682 ac_cv_path_SED="$ac_path_SED" 4683 ac_path_SED_max=$ac_count 4684 fi 4685 # 10*(2^10) chars as input seems more than enough 4686 test $ac_count -gt 10 && break 4687 done 4688 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4689 esac 4690 4691 $ac_path_SED_found && break 3 4692 done 4693 done 4694 done 4695 IFS=$as_save_IFS 4696 if test -z "$ac_cv_path_SED"; then 4697 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4698 fi 4699 else 4700 ac_cv_path_SED=$SED 4701 fi 4702 4703 fi 4704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4705 $as_echo "$ac_cv_path_SED" >&6; } 4706 SED="$ac_cv_path_SED" 4707 rm -f conftest.sed 4708 4709 4710 4711 4712 4713 4714 # Check whether --enable-selective-werror was given. 4715 if test "${enable_selective_werror+set}" = set; then : 4716 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4717 else 4718 SELECTIVE_WERROR=yes 4719 fi 4720 4721 4722 4723 4724 4725 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4726 if test "x$SUNCC" = "xyes"; then 4727 BASE_CFLAGS="-v" 4728 else 4729 BASE_CFLAGS="" 4730 fi 4731 4732 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4733 4734 4735 4736 4737 4738 4739 4740 4741 4742 4743 4744 4745 4746 xorg_testset_save_CFLAGS="$CFLAGS" 4747 4748 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4749 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4751 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4752 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4753 $as_echo_n "(cached) " >&6 4754 else 4755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4756 /* end confdefs.h. */ 4757 int i; 4758 _ACEOF 4759 if ac_fn_c_try_compile "$LINENO"; then : 4760 xorg_cv_cc_flag_unknown_warning_option=yes 4761 else 4762 xorg_cv_cc_flag_unknown_warning_option=no 4763 fi 4764 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4765 fi 4766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4767 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4768 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4769 CFLAGS="$xorg_testset_save_CFLAGS" 4770 fi 4771 4772 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4773 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4774 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4775 fi 4776 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4778 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4779 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4780 $as_echo_n "(cached) " >&6 4781 else 4782 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4783 /* end confdefs.h. */ 4784 int i; 4785 _ACEOF 4786 if ac_fn_c_try_compile "$LINENO"; then : 4787 xorg_cv_cc_flag_unused_command_line_argument=yes 4788 else 4789 xorg_cv_cc_flag_unused_command_line_argument=no 4790 fi 4791 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4792 fi 4793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4794 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4795 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4796 CFLAGS="$xorg_testset_save_CFLAGS" 4797 fi 4798 4799 found="no" 4800 4801 if test $found = "no" ; then 4802 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4803 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4804 fi 4805 4806 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4807 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4808 fi 4809 4810 CFLAGS="$CFLAGS -Wall" 4811 4812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wall" >&5 4813 $as_echo_n "checking if $CC supports-Wall... " >&6; } 4814 cacheid=xorg_cv_cc_flag__Wall 4815 if eval \${$cacheid+:} false; then : 4816 $as_echo_n "(cached) " >&6 4817 else 4818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4819 /* end confdefs.h. */ 4820 int i; 4821 int 4822 main () 4823 { 4824 4825 ; 4826 return 0; 4827 } 4828 _ACEOF 4829 if ac_fn_c_try_link "$LINENO"; then : 4830 eval $cacheid=yes 4831 else 4832 eval $cacheid=no 4833 fi 4834 rm -f core conftest.err conftest.$ac_objext \ 4835 conftest$ac_exeext conftest.$ac_ext 4836 fi 4837 4838 4839 CFLAGS="$xorg_testset_save_CFLAGS" 4840 4841 eval supported=\$$cacheid 4842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4843 $as_echo "$supported" >&6; } 4844 if test "$supported" = "yes" ; then 4845 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4846 found="yes" 4847 fi 4848 fi 4849 4850 4851 4852 4853 4854 4855 4856 4857 4858 4859 4860 4861 4862 4863 4864 xorg_testset_save_CFLAGS="$CFLAGS" 4865 4866 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4867 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4869 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4870 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4871 $as_echo_n "(cached) " >&6 4872 else 4873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4874 /* end confdefs.h. */ 4875 int i; 4876 _ACEOF 4877 if ac_fn_c_try_compile "$LINENO"; then : 4878 xorg_cv_cc_flag_unknown_warning_option=yes 4879 else 4880 xorg_cv_cc_flag_unknown_warning_option=no 4881 fi 4882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4883 fi 4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4885 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4886 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4887 CFLAGS="$xorg_testset_save_CFLAGS" 4888 fi 4889 4890 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4891 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4892 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4893 fi 4894 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4895 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4896 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4897 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4898 $as_echo_n "(cached) " >&6 4899 else 4900 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4901 /* end confdefs.h. */ 4902 int i; 4903 _ACEOF 4904 if ac_fn_c_try_compile "$LINENO"; then : 4905 xorg_cv_cc_flag_unused_command_line_argument=yes 4906 else 4907 xorg_cv_cc_flag_unused_command_line_argument=no 4908 fi 4909 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4910 fi 4911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4912 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4913 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4914 CFLAGS="$xorg_testset_save_CFLAGS" 4915 fi 4916 4917 found="no" 4918 4919 if test $found = "no" ; then 4920 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 4921 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4922 fi 4923 4924 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 4925 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4926 fi 4927 4928 CFLAGS="$CFLAGS -Wpointer-arith" 4929 4930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wpointer-arith" >&5 4931 $as_echo_n "checking if $CC supports-Wpointer-arith... " >&6; } 4932 cacheid=xorg_cv_cc_flag__Wpointer_arith 4933 if eval \${$cacheid+:} false; then : 4934 $as_echo_n "(cached) " >&6 4935 else 4936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4937 /* end confdefs.h. */ 4938 int i; 4939 int 4940 main () 4941 { 4942 4943 ; 4944 return 0; 4945 } 4946 _ACEOF 4947 if ac_fn_c_try_link "$LINENO"; then : 4948 eval $cacheid=yes 4949 else 4950 eval $cacheid=no 4951 fi 4952 rm -f core conftest.err conftest.$ac_objext \ 4953 conftest$ac_exeext conftest.$ac_ext 4954 fi 4955 4956 4957 CFLAGS="$xorg_testset_save_CFLAGS" 4958 4959 eval supported=\$$cacheid 4960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4961 $as_echo "$supported" >&6; } 4962 if test "$supported" = "yes" ; then 4963 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 4964 found="yes" 4965 fi 4966 fi 4967 4968 4969 4970 4971 4972 4973 4974 4975 4976 4977 4978 4979 4980 4981 4982 xorg_testset_save_CFLAGS="$CFLAGS" 4983 4984 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4985 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4986 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4987 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4988 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4989 $as_echo_n "(cached) " >&6 4990 else 4991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4992 /* end confdefs.h. */ 4993 int i; 4994 _ACEOF 4995 if ac_fn_c_try_compile "$LINENO"; then : 4996 xorg_cv_cc_flag_unknown_warning_option=yes 4997 else 4998 xorg_cv_cc_flag_unknown_warning_option=no 4999 fi 5000 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5001 fi 5002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5003 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5004 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5005 CFLAGS="$xorg_testset_save_CFLAGS" 5006 fi 5007 5008 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5009 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5010 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5011 fi 5012 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5013 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5014 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5015 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5016 $as_echo_n "(cached) " >&6 5017 else 5018 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5019 /* end confdefs.h. */ 5020 int i; 5021 _ACEOF 5022 if ac_fn_c_try_compile "$LINENO"; then : 5023 xorg_cv_cc_flag_unused_command_line_argument=yes 5024 else 5025 xorg_cv_cc_flag_unused_command_line_argument=no 5026 fi 5027 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5028 fi 5029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5030 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5031 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5032 CFLAGS="$xorg_testset_save_CFLAGS" 5033 fi 5034 5035 found="no" 5036 5037 if test $found = "no" ; then 5038 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5039 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5040 fi 5041 5042 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5043 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5044 fi 5045 5046 CFLAGS="$CFLAGS -Wmissing-declarations" 5047 5048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-declarations" >&5 5049 $as_echo_n "checking if $CC supports-Wmissing-declarations... " >&6; } 5050 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5051 if eval \${$cacheid+:} false; then : 5052 $as_echo_n "(cached) " >&6 5053 else 5054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5055 /* end confdefs.h. */ 5056 int i; 5057 int 5058 main () 5059 { 5060 5061 ; 5062 return 0; 5063 } 5064 _ACEOF 5065 if ac_fn_c_try_link "$LINENO"; then : 5066 eval $cacheid=yes 5067 else 5068 eval $cacheid=no 5069 fi 5070 rm -f core conftest.err conftest.$ac_objext \ 5071 conftest$ac_exeext conftest.$ac_ext 5072 fi 5073 5074 5075 CFLAGS="$xorg_testset_save_CFLAGS" 5076 5077 eval supported=\$$cacheid 5078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5079 $as_echo "$supported" >&6; } 5080 if test "$supported" = "yes" ; then 5081 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5082 found="yes" 5083 fi 5084 fi 5085 5086 5087 5088 5089 5090 5091 5092 5093 5094 5095 5096 5097 5098 5099 5100 xorg_testset_save_CFLAGS="$CFLAGS" 5101 5102 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5103 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5104 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5105 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5106 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5107 $as_echo_n "(cached) " >&6 5108 else 5109 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5110 /* end confdefs.h. */ 5111 int i; 5112 _ACEOF 5113 if ac_fn_c_try_compile "$LINENO"; then : 5114 xorg_cv_cc_flag_unknown_warning_option=yes 5115 else 5116 xorg_cv_cc_flag_unknown_warning_option=no 5117 fi 5118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5119 fi 5120 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5121 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5122 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5123 CFLAGS="$xorg_testset_save_CFLAGS" 5124 fi 5125 5126 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5127 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5128 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5129 fi 5130 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5132 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5133 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5134 $as_echo_n "(cached) " >&6 5135 else 5136 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5137 /* end confdefs.h. */ 5138 int i; 5139 _ACEOF 5140 if ac_fn_c_try_compile "$LINENO"; then : 5141 xorg_cv_cc_flag_unused_command_line_argument=yes 5142 else 5143 xorg_cv_cc_flag_unused_command_line_argument=no 5144 fi 5145 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5146 fi 5147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5148 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5149 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5150 CFLAGS="$xorg_testset_save_CFLAGS" 5151 fi 5152 5153 found="no" 5154 5155 if test $found = "no" ; then 5156 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5157 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5158 fi 5159 5160 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5161 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5162 fi 5163 5164 CFLAGS="$CFLAGS -Wformat=2" 5165 5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wformat=2" >&5 5167 $as_echo_n "checking if $CC supports-Wformat=2... " >&6; } 5168 cacheid=xorg_cv_cc_flag__Wformat_2 5169 if eval \${$cacheid+:} false; then : 5170 $as_echo_n "(cached) " >&6 5171 else 5172 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5173 /* end confdefs.h. */ 5174 int i; 5175 int 5176 main () 5177 { 5178 5179 ; 5180 return 0; 5181 } 5182 _ACEOF 5183 if ac_fn_c_try_link "$LINENO"; then : 5184 eval $cacheid=yes 5185 else 5186 eval $cacheid=no 5187 fi 5188 rm -f core conftest.err conftest.$ac_objext \ 5189 conftest$ac_exeext conftest.$ac_ext 5190 fi 5191 5192 5193 CFLAGS="$xorg_testset_save_CFLAGS" 5194 5195 eval supported=\$$cacheid 5196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5197 $as_echo "$supported" >&6; } 5198 if test "$supported" = "yes" ; then 5199 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5200 found="yes" 5201 fi 5202 fi 5203 5204 if test $found = "no" ; then 5205 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5206 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5207 fi 5208 5209 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5210 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5211 fi 5212 5213 CFLAGS="$CFLAGS -Wformat" 5214 5215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wformat" >&5 5216 $as_echo_n "checking if $CC supports-Wformat... " >&6; } 5217 cacheid=xorg_cv_cc_flag__Wformat 5218 if eval \${$cacheid+:} false; then : 5219 $as_echo_n "(cached) " >&6 5220 else 5221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5222 /* end confdefs.h. */ 5223 int i; 5224 int 5225 main () 5226 { 5227 5228 ; 5229 return 0; 5230 } 5231 _ACEOF 5232 if ac_fn_c_try_link "$LINENO"; then : 5233 eval $cacheid=yes 5234 else 5235 eval $cacheid=no 5236 fi 5237 rm -f core conftest.err conftest.$ac_objext \ 5238 conftest$ac_exeext conftest.$ac_ext 5239 fi 5240 5241 5242 CFLAGS="$xorg_testset_save_CFLAGS" 5243 5244 eval supported=\$$cacheid 5245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5246 $as_echo "$supported" >&6; } 5247 if test "$supported" = "yes" ; then 5248 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5249 found="yes" 5250 fi 5251 fi 5252 5253 5254 5255 5256 5257 5258 5259 5260 5261 5262 5263 5264 5265 5266 5267 5268 5269 xorg_testset_save_CFLAGS="$CFLAGS" 5270 5271 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5272 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5274 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5275 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5276 $as_echo_n "(cached) " >&6 5277 else 5278 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5279 /* end confdefs.h. */ 5280 int i; 5281 _ACEOF 5282 if ac_fn_c_try_compile "$LINENO"; then : 5283 xorg_cv_cc_flag_unknown_warning_option=yes 5284 else 5285 xorg_cv_cc_flag_unknown_warning_option=no 5286 fi 5287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5288 fi 5289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5290 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5291 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5292 CFLAGS="$xorg_testset_save_CFLAGS" 5293 fi 5294 5295 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5296 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5297 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5298 fi 5299 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5301 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5302 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5303 $as_echo_n "(cached) " >&6 5304 else 5305 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5306 /* end confdefs.h. */ 5307 int i; 5308 _ACEOF 5309 if ac_fn_c_try_compile "$LINENO"; then : 5310 xorg_cv_cc_flag_unused_command_line_argument=yes 5311 else 5312 xorg_cv_cc_flag_unused_command_line_argument=no 5313 fi 5314 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5315 fi 5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5317 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5318 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5319 CFLAGS="$xorg_testset_save_CFLAGS" 5320 fi 5321 5322 found="no" 5323 5324 if test $found = "no" ; then 5325 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5326 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5327 fi 5328 5329 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5330 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5331 fi 5332 5333 CFLAGS="$CFLAGS -Wstrict-prototypes" 5334 5335 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wstrict-prototypes" >&5 5336 $as_echo_n "checking if $CC supports-Wstrict-prototypes... " >&6; } 5337 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5338 if eval \${$cacheid+:} false; then : 5339 $as_echo_n "(cached) " >&6 5340 else 5341 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5342 /* end confdefs.h. */ 5343 int i; 5344 int 5345 main () 5346 { 5347 5348 ; 5349 return 0; 5350 } 5351 _ACEOF 5352 if ac_fn_c_try_link "$LINENO"; then : 5353 eval $cacheid=yes 5354 else 5355 eval $cacheid=no 5356 fi 5357 rm -f core conftest.err conftest.$ac_objext \ 5358 conftest$ac_exeext conftest.$ac_ext 5359 fi 5360 5361 5362 CFLAGS="$xorg_testset_save_CFLAGS" 5363 5364 eval supported=\$$cacheid 5365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5366 $as_echo "$supported" >&6; } 5367 if test "$supported" = "yes" ; then 5368 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5369 found="yes" 5370 fi 5371 fi 5372 5373 5374 5375 5376 5377 5378 5379 5380 5381 5382 5383 5384 5385 5386 5387 xorg_testset_save_CFLAGS="$CFLAGS" 5388 5389 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5390 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5392 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5393 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5394 $as_echo_n "(cached) " >&6 5395 else 5396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5397 /* end confdefs.h. */ 5398 int i; 5399 _ACEOF 5400 if ac_fn_c_try_compile "$LINENO"; then : 5401 xorg_cv_cc_flag_unknown_warning_option=yes 5402 else 5403 xorg_cv_cc_flag_unknown_warning_option=no 5404 fi 5405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5406 fi 5407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5408 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5409 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5410 CFLAGS="$xorg_testset_save_CFLAGS" 5411 fi 5412 5413 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5414 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5415 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5416 fi 5417 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5419 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5420 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5421 $as_echo_n "(cached) " >&6 5422 else 5423 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5424 /* end confdefs.h. */ 5425 int i; 5426 _ACEOF 5427 if ac_fn_c_try_compile "$LINENO"; then : 5428 xorg_cv_cc_flag_unused_command_line_argument=yes 5429 else 5430 xorg_cv_cc_flag_unused_command_line_argument=no 5431 fi 5432 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5433 fi 5434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5435 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5436 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5437 CFLAGS="$xorg_testset_save_CFLAGS" 5438 fi 5439 5440 found="no" 5441 5442 if test $found = "no" ; then 5443 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5444 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5445 fi 5446 5447 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5448 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5449 fi 5450 5451 CFLAGS="$CFLAGS -Wmissing-prototypes" 5452 5453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-prototypes" >&5 5454 $as_echo_n "checking if $CC supports-Wmissing-prototypes... " >&6; } 5455 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5456 if eval \${$cacheid+:} false; then : 5457 $as_echo_n "(cached) " >&6 5458 else 5459 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5460 /* end confdefs.h. */ 5461 int i; 5462 int 5463 main () 5464 { 5465 5466 ; 5467 return 0; 5468 } 5469 _ACEOF 5470 if ac_fn_c_try_link "$LINENO"; then : 5471 eval $cacheid=yes 5472 else 5473 eval $cacheid=no 5474 fi 5475 rm -f core conftest.err conftest.$ac_objext \ 5476 conftest$ac_exeext conftest.$ac_ext 5477 fi 5478 5479 5480 CFLAGS="$xorg_testset_save_CFLAGS" 5481 5482 eval supported=\$$cacheid 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5484 $as_echo "$supported" >&6; } 5485 if test "$supported" = "yes" ; then 5486 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5487 found="yes" 5488 fi 5489 fi 5490 5491 5492 5493 5494 5495 5496 5497 5498 5499 5500 5501 5502 5503 5504 5505 xorg_testset_save_CFLAGS="$CFLAGS" 5506 5507 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5508 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5509 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5510 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5511 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5512 $as_echo_n "(cached) " >&6 5513 else 5514 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5515 /* end confdefs.h. */ 5516 int i; 5517 _ACEOF 5518 if ac_fn_c_try_compile "$LINENO"; then : 5519 xorg_cv_cc_flag_unknown_warning_option=yes 5520 else 5521 xorg_cv_cc_flag_unknown_warning_option=no 5522 fi 5523 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5524 fi 5525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5526 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5527 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5528 CFLAGS="$xorg_testset_save_CFLAGS" 5529 fi 5530 5531 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5532 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5533 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5534 fi 5535 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5537 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5538 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5539 $as_echo_n "(cached) " >&6 5540 else 5541 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5542 /* end confdefs.h. */ 5543 int i; 5544 _ACEOF 5545 if ac_fn_c_try_compile "$LINENO"; then : 5546 xorg_cv_cc_flag_unused_command_line_argument=yes 5547 else 5548 xorg_cv_cc_flag_unused_command_line_argument=no 5549 fi 5550 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5551 fi 5552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5553 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5554 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5555 CFLAGS="$xorg_testset_save_CFLAGS" 5556 fi 5557 5558 found="no" 5559 5560 if test $found = "no" ; then 5561 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5562 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5563 fi 5564 5565 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5566 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5567 fi 5568 5569 CFLAGS="$CFLAGS -Wnested-externs" 5570 5571 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wnested-externs" >&5 5572 $as_echo_n "checking if $CC supports-Wnested-externs... " >&6; } 5573 cacheid=xorg_cv_cc_flag__Wnested_externs 5574 if eval \${$cacheid+:} false; then : 5575 $as_echo_n "(cached) " >&6 5576 else 5577 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5578 /* end confdefs.h. */ 5579 int i; 5580 int 5581 main () 5582 { 5583 5584 ; 5585 return 0; 5586 } 5587 _ACEOF 5588 if ac_fn_c_try_link "$LINENO"; then : 5589 eval $cacheid=yes 5590 else 5591 eval $cacheid=no 5592 fi 5593 rm -f core conftest.err conftest.$ac_objext \ 5594 conftest$ac_exeext conftest.$ac_ext 5595 fi 5596 5597 5598 CFLAGS="$xorg_testset_save_CFLAGS" 5599 5600 eval supported=\$$cacheid 5601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5602 $as_echo "$supported" >&6; } 5603 if test "$supported" = "yes" ; then 5604 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5605 found="yes" 5606 fi 5607 fi 5608 5609 5610 5611 5612 5613 5614 5615 5616 5617 5618 5619 5620 5621 5622 5623 xorg_testset_save_CFLAGS="$CFLAGS" 5624 5625 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5626 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5628 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5629 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5630 $as_echo_n "(cached) " >&6 5631 else 5632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5633 /* end confdefs.h. */ 5634 int i; 5635 _ACEOF 5636 if ac_fn_c_try_compile "$LINENO"; then : 5637 xorg_cv_cc_flag_unknown_warning_option=yes 5638 else 5639 xorg_cv_cc_flag_unknown_warning_option=no 5640 fi 5641 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5642 fi 5643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5644 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5645 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5646 CFLAGS="$xorg_testset_save_CFLAGS" 5647 fi 5648 5649 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5650 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5651 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5652 fi 5653 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5655 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5656 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5657 $as_echo_n "(cached) " >&6 5658 else 5659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5660 /* end confdefs.h. */ 5661 int i; 5662 _ACEOF 5663 if ac_fn_c_try_compile "$LINENO"; then : 5664 xorg_cv_cc_flag_unused_command_line_argument=yes 5665 else 5666 xorg_cv_cc_flag_unused_command_line_argument=no 5667 fi 5668 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5669 fi 5670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5671 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5672 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5673 CFLAGS="$xorg_testset_save_CFLAGS" 5674 fi 5675 5676 found="no" 5677 5678 if test $found = "no" ; then 5679 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5680 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5681 fi 5682 5683 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5684 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5685 fi 5686 5687 CFLAGS="$CFLAGS -Wbad-function-cast" 5688 5689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wbad-function-cast" >&5 5690 $as_echo_n "checking if $CC supports-Wbad-function-cast... " >&6; } 5691 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5692 if eval \${$cacheid+:} false; then : 5693 $as_echo_n "(cached) " >&6 5694 else 5695 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5696 /* end confdefs.h. */ 5697 int i; 5698 int 5699 main () 5700 { 5701 5702 ; 5703 return 0; 5704 } 5705 _ACEOF 5706 if ac_fn_c_try_link "$LINENO"; then : 5707 eval $cacheid=yes 5708 else 5709 eval $cacheid=no 5710 fi 5711 rm -f core conftest.err conftest.$ac_objext \ 5712 conftest$ac_exeext conftest.$ac_ext 5713 fi 5714 5715 5716 CFLAGS="$xorg_testset_save_CFLAGS" 5717 5718 eval supported=\$$cacheid 5719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5720 $as_echo "$supported" >&6; } 5721 if test "$supported" = "yes" ; then 5722 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5723 found="yes" 5724 fi 5725 fi 5726 5727 5728 5729 5730 5731 5732 5733 5734 5735 5736 5737 5738 5739 5740 5741 xorg_testset_save_CFLAGS="$CFLAGS" 5742 5743 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5744 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5745 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5746 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5747 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5748 $as_echo_n "(cached) " >&6 5749 else 5750 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5751 /* end confdefs.h. */ 5752 int i; 5753 _ACEOF 5754 if ac_fn_c_try_compile "$LINENO"; then : 5755 xorg_cv_cc_flag_unknown_warning_option=yes 5756 else 5757 xorg_cv_cc_flag_unknown_warning_option=no 5758 fi 5759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5760 fi 5761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5762 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5763 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5764 CFLAGS="$xorg_testset_save_CFLAGS" 5765 fi 5766 5767 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5768 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5769 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5770 fi 5771 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5773 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5774 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5775 $as_echo_n "(cached) " >&6 5776 else 5777 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5778 /* end confdefs.h. */ 5779 int i; 5780 _ACEOF 5781 if ac_fn_c_try_compile "$LINENO"; then : 5782 xorg_cv_cc_flag_unused_command_line_argument=yes 5783 else 5784 xorg_cv_cc_flag_unused_command_line_argument=no 5785 fi 5786 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5787 fi 5788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5789 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5790 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5791 CFLAGS="$xorg_testset_save_CFLAGS" 5792 fi 5793 5794 found="no" 5795 5796 if test $found = "no" ; then 5797 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5798 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5799 fi 5800 5801 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5802 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5803 fi 5804 5805 CFLAGS="$CFLAGS -Wold-style-definition" 5806 5807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wold-style-definition" >&5 5808 $as_echo_n "checking if $CC supports-Wold-style-definition... " >&6; } 5809 cacheid=xorg_cv_cc_flag__Wold_style_definition 5810 if eval \${$cacheid+:} false; then : 5811 $as_echo_n "(cached) " >&6 5812 else 5813 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5814 /* end confdefs.h. */ 5815 int i; 5816 int 5817 main () 5818 { 5819 5820 ; 5821 return 0; 5822 } 5823 _ACEOF 5824 if ac_fn_c_try_link "$LINENO"; then : 5825 eval $cacheid=yes 5826 else 5827 eval $cacheid=no 5828 fi 5829 rm -f core conftest.err conftest.$ac_objext \ 5830 conftest$ac_exeext conftest.$ac_ext 5831 fi 5832 5833 5834 CFLAGS="$xorg_testset_save_CFLAGS" 5835 5836 eval supported=\$$cacheid 5837 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5838 $as_echo "$supported" >&6; } 5839 if test "$supported" = "yes" ; then 5840 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5841 found="yes" 5842 fi 5843 fi 5844 5845 5846 5847 5848 5849 5850 5851 5852 5853 5854 5855 5856 5857 5858 5859 xorg_testset_save_CFLAGS="$CFLAGS" 5860 5861 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5862 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5864 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5865 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5866 $as_echo_n "(cached) " >&6 5867 else 5868 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5869 /* end confdefs.h. */ 5870 int i; 5871 _ACEOF 5872 if ac_fn_c_try_compile "$LINENO"; then : 5873 xorg_cv_cc_flag_unknown_warning_option=yes 5874 else 5875 xorg_cv_cc_flag_unknown_warning_option=no 5876 fi 5877 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5878 fi 5879 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5880 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5881 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5882 CFLAGS="$xorg_testset_save_CFLAGS" 5883 fi 5884 5885 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5886 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5887 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5888 fi 5889 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5891 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5892 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5893 $as_echo_n "(cached) " >&6 5894 else 5895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5896 /* end confdefs.h. */ 5897 int i; 5898 _ACEOF 5899 if ac_fn_c_try_compile "$LINENO"; then : 5900 xorg_cv_cc_flag_unused_command_line_argument=yes 5901 else 5902 xorg_cv_cc_flag_unused_command_line_argument=no 5903 fi 5904 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5905 fi 5906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5907 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5908 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5909 CFLAGS="$xorg_testset_save_CFLAGS" 5910 fi 5911 5912 found="no" 5913 5914 if test $found = "no" ; then 5915 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 5916 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5917 fi 5918 5919 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 5920 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5921 fi 5922 5923 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 5924 5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wdeclaration-after-statement" >&5 5926 $as_echo_n "checking if $CC supports-Wdeclaration-after-statement... " >&6; } 5927 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 5928 if eval \${$cacheid+:} false; then : 5929 $as_echo_n "(cached) " >&6 5930 else 5931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5932 /* end confdefs.h. */ 5933 int i; 5934 int 5935 main () 5936 { 5937 5938 ; 5939 return 0; 5940 } 5941 _ACEOF 5942 if ac_fn_c_try_link "$LINENO"; then : 5943 eval $cacheid=yes 5944 else 5945 eval $cacheid=no 5946 fi 5947 rm -f core conftest.err conftest.$ac_objext \ 5948 conftest$ac_exeext conftest.$ac_ext 5949 fi 5950 5951 5952 CFLAGS="$xorg_testset_save_CFLAGS" 5953 5954 eval supported=\$$cacheid 5955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5956 $as_echo "$supported" >&6; } 5957 if test "$supported" = "yes" ; then 5958 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 5959 found="yes" 5960 fi 5961 fi 5962 5963 5964 5965 5966 5967 # This chunk adds additional warnings that could catch undesired effects. 5968 5969 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 xorg_testset_save_CFLAGS="$CFLAGS" 5982 5983 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5986 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5987 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5988 $as_echo_n "(cached) " >&6 5989 else 5990 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5991 /* end confdefs.h. */ 5992 int i; 5993 _ACEOF 5994 if ac_fn_c_try_compile "$LINENO"; then : 5995 xorg_cv_cc_flag_unknown_warning_option=yes 5996 else 5997 xorg_cv_cc_flag_unknown_warning_option=no 5998 fi 5999 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6000 fi 6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6002 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6003 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6004 CFLAGS="$xorg_testset_save_CFLAGS" 6005 fi 6006 6007 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6008 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6009 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6010 fi 6011 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6013 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6014 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6015 $as_echo_n "(cached) " >&6 6016 else 6017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6018 /* end confdefs.h. */ 6019 int i; 6020 _ACEOF 6021 if ac_fn_c_try_compile "$LINENO"; then : 6022 xorg_cv_cc_flag_unused_command_line_argument=yes 6023 else 6024 xorg_cv_cc_flag_unused_command_line_argument=no 6025 fi 6026 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6027 fi 6028 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6029 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6030 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6031 CFLAGS="$xorg_testset_save_CFLAGS" 6032 fi 6033 6034 found="no" 6035 6036 if test $found = "no" ; then 6037 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6038 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6039 fi 6040 6041 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6042 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6043 fi 6044 6045 CFLAGS="$CFLAGS -Wunused" 6046 6047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wunused" >&5 6048 $as_echo_n "checking if $CC supports-Wunused... " >&6; } 6049 cacheid=xorg_cv_cc_flag__Wunused 6050 if eval \${$cacheid+:} false; then : 6051 $as_echo_n "(cached) " >&6 6052 else 6053 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6054 /* end confdefs.h. */ 6055 int i; 6056 int 6057 main () 6058 { 6059 6060 ; 6061 return 0; 6062 } 6063 _ACEOF 6064 if ac_fn_c_try_link "$LINENO"; then : 6065 eval $cacheid=yes 6066 else 6067 eval $cacheid=no 6068 fi 6069 rm -f core conftest.err conftest.$ac_objext \ 6070 conftest$ac_exeext conftest.$ac_ext 6071 fi 6072 6073 6074 CFLAGS="$xorg_testset_save_CFLAGS" 6075 6076 eval supported=\$$cacheid 6077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6078 $as_echo "$supported" >&6; } 6079 if test "$supported" = "yes" ; then 6080 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6081 found="yes" 6082 fi 6083 fi 6084 6085 6086 6087 6088 6089 6090 6091 6092 6093 6094 6095 6096 6097 6098 6099 xorg_testset_save_CFLAGS="$CFLAGS" 6100 6101 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6102 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6104 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6105 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6106 $as_echo_n "(cached) " >&6 6107 else 6108 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6109 /* end confdefs.h. */ 6110 int i; 6111 _ACEOF 6112 if ac_fn_c_try_compile "$LINENO"; then : 6113 xorg_cv_cc_flag_unknown_warning_option=yes 6114 else 6115 xorg_cv_cc_flag_unknown_warning_option=no 6116 fi 6117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6118 fi 6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6120 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6121 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6122 CFLAGS="$xorg_testset_save_CFLAGS" 6123 fi 6124 6125 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6126 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6128 fi 6129 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6131 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6132 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6133 $as_echo_n "(cached) " >&6 6134 else 6135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6136 /* end confdefs.h. */ 6137 int i; 6138 _ACEOF 6139 if ac_fn_c_try_compile "$LINENO"; then : 6140 xorg_cv_cc_flag_unused_command_line_argument=yes 6141 else 6142 xorg_cv_cc_flag_unused_command_line_argument=no 6143 fi 6144 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6145 fi 6146 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6147 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6148 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6149 CFLAGS="$xorg_testset_save_CFLAGS" 6150 fi 6151 6152 found="no" 6153 6154 if test $found = "no" ; then 6155 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6156 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6157 fi 6158 6159 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6160 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6161 fi 6162 6163 CFLAGS="$CFLAGS -Wuninitialized" 6164 6165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wuninitialized" >&5 6166 $as_echo_n "checking if $CC supports-Wuninitialized... " >&6; } 6167 cacheid=xorg_cv_cc_flag__Wuninitialized 6168 if eval \${$cacheid+:} false; then : 6169 $as_echo_n "(cached) " >&6 6170 else 6171 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6172 /* end confdefs.h. */ 6173 int i; 6174 int 6175 main () 6176 { 6177 6178 ; 6179 return 0; 6180 } 6181 _ACEOF 6182 if ac_fn_c_try_link "$LINENO"; then : 6183 eval $cacheid=yes 6184 else 6185 eval $cacheid=no 6186 fi 6187 rm -f core conftest.err conftest.$ac_objext \ 6188 conftest$ac_exeext conftest.$ac_ext 6189 fi 6190 6191 6192 CFLAGS="$xorg_testset_save_CFLAGS" 6193 6194 eval supported=\$$cacheid 6195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6196 $as_echo "$supported" >&6; } 6197 if test "$supported" = "yes" ; then 6198 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6199 found="yes" 6200 fi 6201 fi 6202 6203 6204 6205 6206 6207 6208 6209 6210 6211 6212 6213 6214 6215 6216 6217 xorg_testset_save_CFLAGS="$CFLAGS" 6218 6219 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6220 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6222 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6223 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6224 $as_echo_n "(cached) " >&6 6225 else 6226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6227 /* end confdefs.h. */ 6228 int i; 6229 _ACEOF 6230 if ac_fn_c_try_compile "$LINENO"; then : 6231 xorg_cv_cc_flag_unknown_warning_option=yes 6232 else 6233 xorg_cv_cc_flag_unknown_warning_option=no 6234 fi 6235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6236 fi 6237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6238 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6239 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6240 CFLAGS="$xorg_testset_save_CFLAGS" 6241 fi 6242 6243 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6244 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6246 fi 6247 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6249 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6250 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6251 $as_echo_n "(cached) " >&6 6252 else 6253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6254 /* end confdefs.h. */ 6255 int i; 6256 _ACEOF 6257 if ac_fn_c_try_compile "$LINENO"; then : 6258 xorg_cv_cc_flag_unused_command_line_argument=yes 6259 else 6260 xorg_cv_cc_flag_unused_command_line_argument=no 6261 fi 6262 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6263 fi 6264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6265 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6266 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6267 CFLAGS="$xorg_testset_save_CFLAGS" 6268 fi 6269 6270 found="no" 6271 6272 if test $found = "no" ; then 6273 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6274 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6275 fi 6276 6277 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6278 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6279 fi 6280 6281 CFLAGS="$CFLAGS -Wshadow" 6282 6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wshadow" >&5 6284 $as_echo_n "checking if $CC supports-Wshadow... " >&6; } 6285 cacheid=xorg_cv_cc_flag__Wshadow 6286 if eval \${$cacheid+:} false; then : 6287 $as_echo_n "(cached) " >&6 6288 else 6289 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6290 /* end confdefs.h. */ 6291 int i; 6292 int 6293 main () 6294 { 6295 6296 ; 6297 return 0; 6298 } 6299 _ACEOF 6300 if ac_fn_c_try_link "$LINENO"; then : 6301 eval $cacheid=yes 6302 else 6303 eval $cacheid=no 6304 fi 6305 rm -f core conftest.err conftest.$ac_objext \ 6306 conftest$ac_exeext conftest.$ac_ext 6307 fi 6308 6309 6310 CFLAGS="$xorg_testset_save_CFLAGS" 6311 6312 eval supported=\$$cacheid 6313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6314 $as_echo "$supported" >&6; } 6315 if test "$supported" = "yes" ; then 6316 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6317 found="yes" 6318 fi 6319 fi 6320 6321 6322 6323 6324 6325 6326 6327 6328 6329 6330 6331 6332 6333 6334 6335 xorg_testset_save_CFLAGS="$CFLAGS" 6336 6337 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6338 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6340 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6341 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6342 $as_echo_n "(cached) " >&6 6343 else 6344 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6345 /* end confdefs.h. */ 6346 int i; 6347 _ACEOF 6348 if ac_fn_c_try_compile "$LINENO"; then : 6349 xorg_cv_cc_flag_unknown_warning_option=yes 6350 else 6351 xorg_cv_cc_flag_unknown_warning_option=no 6352 fi 6353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6354 fi 6355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6356 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6357 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6358 CFLAGS="$xorg_testset_save_CFLAGS" 6359 fi 6360 6361 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6362 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6363 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6364 fi 6365 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6366 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6367 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6368 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6369 $as_echo_n "(cached) " >&6 6370 else 6371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6372 /* end confdefs.h. */ 6373 int i; 6374 _ACEOF 6375 if ac_fn_c_try_compile "$LINENO"; then : 6376 xorg_cv_cc_flag_unused_command_line_argument=yes 6377 else 6378 xorg_cv_cc_flag_unused_command_line_argument=no 6379 fi 6380 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6381 fi 6382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6383 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6384 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6385 CFLAGS="$xorg_testset_save_CFLAGS" 6386 fi 6387 6388 found="no" 6389 6390 if test $found = "no" ; then 6391 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6392 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6393 fi 6394 6395 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6396 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6397 fi 6398 6399 CFLAGS="$CFLAGS -Wcast-qual" 6400 6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wcast-qual" >&5 6402 $as_echo_n "checking if $CC supports-Wcast-qual... " >&6; } 6403 cacheid=xorg_cv_cc_flag__Wcast_qual 6404 if eval \${$cacheid+:} false; then : 6405 $as_echo_n "(cached) " >&6 6406 else 6407 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6408 /* end confdefs.h. */ 6409 int i; 6410 int 6411 main () 6412 { 6413 6414 ; 6415 return 0; 6416 } 6417 _ACEOF 6418 if ac_fn_c_try_link "$LINENO"; then : 6419 eval $cacheid=yes 6420 else 6421 eval $cacheid=no 6422 fi 6423 rm -f core conftest.err conftest.$ac_objext \ 6424 conftest$ac_exeext conftest.$ac_ext 6425 fi 6426 6427 6428 CFLAGS="$xorg_testset_save_CFLAGS" 6429 6430 eval supported=\$$cacheid 6431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6432 $as_echo "$supported" >&6; } 6433 if test "$supported" = "yes" ; then 6434 BASE_CFLAGS="$BASE_CFLAGS -Wcast-qual" 6435 found="yes" 6436 fi 6437 fi 6438 6439 6440 6441 6442 6443 6444 6445 6446 6447 6448 6449 6450 6451 6452 6453 xorg_testset_save_CFLAGS="$CFLAGS" 6454 6455 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6456 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6458 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6459 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6460 $as_echo_n "(cached) " >&6 6461 else 6462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6463 /* end confdefs.h. */ 6464 int i; 6465 _ACEOF 6466 if ac_fn_c_try_compile "$LINENO"; then : 6467 xorg_cv_cc_flag_unknown_warning_option=yes 6468 else 6469 xorg_cv_cc_flag_unknown_warning_option=no 6470 fi 6471 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6472 fi 6473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6474 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6475 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6476 CFLAGS="$xorg_testset_save_CFLAGS" 6477 fi 6478 6479 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6480 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6481 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6482 fi 6483 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6485 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6486 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6487 $as_echo_n "(cached) " >&6 6488 else 6489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6490 /* end confdefs.h. */ 6491 int i; 6492 _ACEOF 6493 if ac_fn_c_try_compile "$LINENO"; then : 6494 xorg_cv_cc_flag_unused_command_line_argument=yes 6495 else 6496 xorg_cv_cc_flag_unused_command_line_argument=no 6497 fi 6498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6499 fi 6500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6501 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6502 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6503 CFLAGS="$xorg_testset_save_CFLAGS" 6504 fi 6505 6506 found="no" 6507 6508 if test $found = "no" ; then 6509 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6510 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6511 fi 6512 6513 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6514 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6515 fi 6516 6517 CFLAGS="$CFLAGS -Wmissing-noreturn" 6518 6519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-noreturn" >&5 6520 $as_echo_n "checking if $CC supports-Wmissing-noreturn... " >&6; } 6521 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6522 if eval \${$cacheid+:} false; then : 6523 $as_echo_n "(cached) " >&6 6524 else 6525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6526 /* end confdefs.h. */ 6527 int i; 6528 int 6529 main () 6530 { 6531 6532 ; 6533 return 0; 6534 } 6535 _ACEOF 6536 if ac_fn_c_try_link "$LINENO"; then : 6537 eval $cacheid=yes 6538 else 6539 eval $cacheid=no 6540 fi 6541 rm -f core conftest.err conftest.$ac_objext \ 6542 conftest$ac_exeext conftest.$ac_ext 6543 fi 6544 6545 6546 CFLAGS="$xorg_testset_save_CFLAGS" 6547 6548 eval supported=\$$cacheid 6549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6550 $as_echo "$supported" >&6; } 6551 if test "$supported" = "yes" ; then 6552 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6553 found="yes" 6554 fi 6555 fi 6556 6557 6558 6559 6560 6561 6562 6563 6564 6565 6566 6567 6568 6569 6570 6571 xorg_testset_save_CFLAGS="$CFLAGS" 6572 6573 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6574 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6576 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6577 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6578 $as_echo_n "(cached) " >&6 6579 else 6580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6581 /* end confdefs.h. */ 6582 int i; 6583 _ACEOF 6584 if ac_fn_c_try_compile "$LINENO"; then : 6585 xorg_cv_cc_flag_unknown_warning_option=yes 6586 else 6587 xorg_cv_cc_flag_unknown_warning_option=no 6588 fi 6589 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6590 fi 6591 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6592 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6593 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6594 CFLAGS="$xorg_testset_save_CFLAGS" 6595 fi 6596 6597 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6598 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6599 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6600 fi 6601 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6603 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6604 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6605 $as_echo_n "(cached) " >&6 6606 else 6607 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6608 /* end confdefs.h. */ 6609 int i; 6610 _ACEOF 6611 if ac_fn_c_try_compile "$LINENO"; then : 6612 xorg_cv_cc_flag_unused_command_line_argument=yes 6613 else 6614 xorg_cv_cc_flag_unused_command_line_argument=no 6615 fi 6616 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6617 fi 6618 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6619 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6620 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6621 CFLAGS="$xorg_testset_save_CFLAGS" 6622 fi 6623 6624 found="no" 6625 6626 if test $found = "no" ; then 6627 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6628 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6629 fi 6630 6631 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6632 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6633 fi 6634 6635 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6636 6637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-format-attribute" >&5 6638 $as_echo_n "checking if $CC supports-Wmissing-format-attribute... " >&6; } 6639 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6640 if eval \${$cacheid+:} false; then : 6641 $as_echo_n "(cached) " >&6 6642 else 6643 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6644 /* end confdefs.h. */ 6645 int i; 6646 int 6647 main () 6648 { 6649 6650 ; 6651 return 0; 6652 } 6653 _ACEOF 6654 if ac_fn_c_try_link "$LINENO"; then : 6655 eval $cacheid=yes 6656 else 6657 eval $cacheid=no 6658 fi 6659 rm -f core conftest.err conftest.$ac_objext \ 6660 conftest$ac_exeext conftest.$ac_ext 6661 fi 6662 6663 6664 CFLAGS="$xorg_testset_save_CFLAGS" 6665 6666 eval supported=\$$cacheid 6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6668 $as_echo "$supported" >&6; } 6669 if test "$supported" = "yes" ; then 6670 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6671 found="yes" 6672 fi 6673 fi 6674 6675 6676 6677 6678 6679 6680 6681 6682 6683 6684 6685 6686 6687 6688 6689 xorg_testset_save_CFLAGS="$CFLAGS" 6690 6691 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6692 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6694 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6695 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6696 $as_echo_n "(cached) " >&6 6697 else 6698 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6699 /* end confdefs.h. */ 6700 int i; 6701 _ACEOF 6702 if ac_fn_c_try_compile "$LINENO"; then : 6703 xorg_cv_cc_flag_unknown_warning_option=yes 6704 else 6705 xorg_cv_cc_flag_unknown_warning_option=no 6706 fi 6707 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6708 fi 6709 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6710 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6711 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6712 CFLAGS="$xorg_testset_save_CFLAGS" 6713 fi 6714 6715 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6716 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6717 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6718 fi 6719 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6721 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6722 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6723 $as_echo_n "(cached) " >&6 6724 else 6725 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6726 /* end confdefs.h. */ 6727 int i; 6728 _ACEOF 6729 if ac_fn_c_try_compile "$LINENO"; then : 6730 xorg_cv_cc_flag_unused_command_line_argument=yes 6731 else 6732 xorg_cv_cc_flag_unused_command_line_argument=no 6733 fi 6734 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6735 fi 6736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6737 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6738 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6739 CFLAGS="$xorg_testset_save_CFLAGS" 6740 fi 6741 6742 found="no" 6743 6744 if test $found = "no" ; then 6745 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6746 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6747 fi 6748 6749 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6750 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6751 fi 6752 6753 CFLAGS="$CFLAGS -Wredundant-decls" 6754 6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wredundant-decls" >&5 6756 $as_echo_n "checking if $CC supports-Wredundant-decls... " >&6; } 6757 cacheid=xorg_cv_cc_flag__Wredundant_decls 6758 if eval \${$cacheid+:} false; then : 6759 $as_echo_n "(cached) " >&6 6760 else 6761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6762 /* end confdefs.h. */ 6763 int i; 6764 int 6765 main () 6766 { 6767 6768 ; 6769 return 0; 6770 } 6771 _ACEOF 6772 if ac_fn_c_try_link "$LINENO"; then : 6773 eval $cacheid=yes 6774 else 6775 eval $cacheid=no 6776 fi 6777 rm -f core conftest.err conftest.$ac_objext \ 6778 conftest$ac_exeext conftest.$ac_ext 6779 fi 6780 6781 6782 CFLAGS="$xorg_testset_save_CFLAGS" 6783 6784 eval supported=\$$cacheid 6785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6786 $as_echo "$supported" >&6; } 6787 if test "$supported" = "yes" ; then 6788 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6789 found="yes" 6790 fi 6791 fi 6792 6793 6794 6795 # These are currently disabled because they are noisy. They will be enabled 6796 # in the future once the codebase is sufficiently modernized to silence 6797 # them. For now, I don't want them to drown out the other warnings. 6798 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wlogical-op]) 6799 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 6800 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 6801 6802 # Turn some warnings into errors, so we don't accidently get successful builds 6803 # when there are problems that should be fixed. 6804 6805 if test "x$SELECTIVE_WERROR" = "xyes" ; then 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 6816 6817 6818 6819 xorg_testset_save_CFLAGS="$CFLAGS" 6820 6821 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6822 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6823 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6824 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6825 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6826 $as_echo_n "(cached) " >&6 6827 else 6828 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6829 /* end confdefs.h. */ 6830 int i; 6831 _ACEOF 6832 if ac_fn_c_try_compile "$LINENO"; then : 6833 xorg_cv_cc_flag_unknown_warning_option=yes 6834 else 6835 xorg_cv_cc_flag_unknown_warning_option=no 6836 fi 6837 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6838 fi 6839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6840 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6841 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6842 CFLAGS="$xorg_testset_save_CFLAGS" 6843 fi 6844 6845 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6846 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6847 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6848 fi 6849 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6851 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6852 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6853 $as_echo_n "(cached) " >&6 6854 else 6855 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6856 /* end confdefs.h. */ 6857 int i; 6858 _ACEOF 6859 if ac_fn_c_try_compile "$LINENO"; then : 6860 xorg_cv_cc_flag_unused_command_line_argument=yes 6861 else 6862 xorg_cv_cc_flag_unused_command_line_argument=no 6863 fi 6864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6865 fi 6866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6867 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6868 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6869 CFLAGS="$xorg_testset_save_CFLAGS" 6870 fi 6871 6872 found="no" 6873 6874 if test $found = "no" ; then 6875 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6876 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6877 fi 6878 6879 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6880 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6881 fi 6882 6883 CFLAGS="$CFLAGS -Werror=implicit" 6884 6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=implicit" >&5 6886 $as_echo_n "checking if $CC supports-Werror=implicit... " >&6; } 6887 cacheid=xorg_cv_cc_flag__Werror_implicit 6888 if eval \${$cacheid+:} false; then : 6889 $as_echo_n "(cached) " >&6 6890 else 6891 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6892 /* end confdefs.h. */ 6893 int i; 6894 int 6895 main () 6896 { 6897 6898 ; 6899 return 0; 6900 } 6901 _ACEOF 6902 if ac_fn_c_try_link "$LINENO"; then : 6903 eval $cacheid=yes 6904 else 6905 eval $cacheid=no 6906 fi 6907 rm -f core conftest.err conftest.$ac_objext \ 6908 conftest$ac_exeext conftest.$ac_ext 6909 fi 6910 6911 6912 CFLAGS="$xorg_testset_save_CFLAGS" 6913 6914 eval supported=\$$cacheid 6915 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6916 $as_echo "$supported" >&6; } 6917 if test "$supported" = "yes" ; then 6918 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 6919 found="yes" 6920 fi 6921 fi 6922 6923 if test $found = "no" ; then 6924 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 6925 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6926 fi 6927 6928 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 6929 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6930 fi 6931 6932 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6933 6934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 6935 $as_echo_n "checking if $CC supports-errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 6936 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 6937 if eval \${$cacheid+:} false; then : 6938 $as_echo_n "(cached) " >&6 6939 else 6940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6941 /* end confdefs.h. */ 6942 int i; 6943 int 6944 main () 6945 { 6946 6947 ; 6948 return 0; 6949 } 6950 _ACEOF 6951 if ac_fn_c_try_link "$LINENO"; then : 6952 eval $cacheid=yes 6953 else 6954 eval $cacheid=no 6955 fi 6956 rm -f core conftest.err conftest.$ac_objext \ 6957 conftest$ac_exeext conftest.$ac_ext 6958 fi 6959 6960 6961 CFLAGS="$xorg_testset_save_CFLAGS" 6962 6963 eval supported=\$$cacheid 6964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6965 $as_echo "$supported" >&6; } 6966 if test "$supported" = "yes" ; then 6967 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 6968 found="yes" 6969 fi 6970 fi 6971 6972 6973 6974 6975 6976 6977 6978 6979 6980 6981 6982 6983 6984 6985 6986 xorg_testset_save_CFLAGS="$CFLAGS" 6987 6988 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6989 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6991 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6992 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6993 $as_echo_n "(cached) " >&6 6994 else 6995 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6996 /* end confdefs.h. */ 6997 int i; 6998 _ACEOF 6999 if ac_fn_c_try_compile "$LINENO"; then : 7000 xorg_cv_cc_flag_unknown_warning_option=yes 7001 else 7002 xorg_cv_cc_flag_unknown_warning_option=no 7003 fi 7004 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7005 fi 7006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7007 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7008 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7009 CFLAGS="$xorg_testset_save_CFLAGS" 7010 fi 7011 7012 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7013 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7014 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7015 fi 7016 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7017 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7018 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7019 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7020 $as_echo_n "(cached) " >&6 7021 else 7022 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7023 /* end confdefs.h. */ 7024 int i; 7025 _ACEOF 7026 if ac_fn_c_try_compile "$LINENO"; then : 7027 xorg_cv_cc_flag_unused_command_line_argument=yes 7028 else 7029 xorg_cv_cc_flag_unused_command_line_argument=no 7030 fi 7031 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7032 fi 7033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7034 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7035 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7036 CFLAGS="$xorg_testset_save_CFLAGS" 7037 fi 7038 7039 found="no" 7040 7041 if test $found = "no" ; then 7042 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7043 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7044 fi 7045 7046 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7047 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7048 fi 7049 7050 CFLAGS="$CFLAGS -Werror=nonnull" 7051 7052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=nonnull" >&5 7053 $as_echo_n "checking if $CC supports-Werror=nonnull... " >&6; } 7054 cacheid=xorg_cv_cc_flag__Werror_nonnull 7055 if eval \${$cacheid+:} false; then : 7056 $as_echo_n "(cached) " >&6 7057 else 7058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7059 /* end confdefs.h. */ 7060 int i; 7061 int 7062 main () 7063 { 7064 7065 ; 7066 return 0; 7067 } 7068 _ACEOF 7069 if ac_fn_c_try_link "$LINENO"; then : 7070 eval $cacheid=yes 7071 else 7072 eval $cacheid=no 7073 fi 7074 rm -f core conftest.err conftest.$ac_objext \ 7075 conftest$ac_exeext conftest.$ac_ext 7076 fi 7077 7078 7079 CFLAGS="$xorg_testset_save_CFLAGS" 7080 7081 eval supported=\$$cacheid 7082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7083 $as_echo "$supported" >&6; } 7084 if test "$supported" = "yes" ; then 7085 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7086 found="yes" 7087 fi 7088 fi 7089 7090 7091 7092 7093 7094 7095 7096 7097 7098 7099 7100 7101 7102 7103 7104 xorg_testset_save_CFLAGS="$CFLAGS" 7105 7106 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7107 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7109 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7110 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7111 $as_echo_n "(cached) " >&6 7112 else 7113 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7114 /* end confdefs.h. */ 7115 int i; 7116 _ACEOF 7117 if ac_fn_c_try_compile "$LINENO"; then : 7118 xorg_cv_cc_flag_unknown_warning_option=yes 7119 else 7120 xorg_cv_cc_flag_unknown_warning_option=no 7121 fi 7122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7123 fi 7124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7125 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7126 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7127 CFLAGS="$xorg_testset_save_CFLAGS" 7128 fi 7129 7130 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7131 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7132 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7133 fi 7134 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7136 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7137 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7138 $as_echo_n "(cached) " >&6 7139 else 7140 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7141 /* end confdefs.h. */ 7142 int i; 7143 _ACEOF 7144 if ac_fn_c_try_compile "$LINENO"; then : 7145 xorg_cv_cc_flag_unused_command_line_argument=yes 7146 else 7147 xorg_cv_cc_flag_unused_command_line_argument=no 7148 fi 7149 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7150 fi 7151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7152 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7153 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7154 CFLAGS="$xorg_testset_save_CFLAGS" 7155 fi 7156 7157 found="no" 7158 7159 if test $found = "no" ; then 7160 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7161 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7162 fi 7163 7164 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7165 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7166 fi 7167 7168 CFLAGS="$CFLAGS -Werror=init-self" 7169 7170 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=init-self" >&5 7171 $as_echo_n "checking if $CC supports-Werror=init-self... " >&6; } 7172 cacheid=xorg_cv_cc_flag__Werror_init_self 7173 if eval \${$cacheid+:} false; then : 7174 $as_echo_n "(cached) " >&6 7175 else 7176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7177 /* end confdefs.h. */ 7178 int i; 7179 int 7180 main () 7181 { 7182 7183 ; 7184 return 0; 7185 } 7186 _ACEOF 7187 if ac_fn_c_try_link "$LINENO"; then : 7188 eval $cacheid=yes 7189 else 7190 eval $cacheid=no 7191 fi 7192 rm -f core conftest.err conftest.$ac_objext \ 7193 conftest$ac_exeext conftest.$ac_ext 7194 fi 7195 7196 7197 CFLAGS="$xorg_testset_save_CFLAGS" 7198 7199 eval supported=\$$cacheid 7200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7201 $as_echo "$supported" >&6; } 7202 if test "$supported" = "yes" ; then 7203 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7204 found="yes" 7205 fi 7206 fi 7207 7208 7209 7210 7211 7212 7213 7214 7215 7216 7217 7218 7219 7220 7221 7222 xorg_testset_save_CFLAGS="$CFLAGS" 7223 7224 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7225 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7226 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7227 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7228 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7229 $as_echo_n "(cached) " >&6 7230 else 7231 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7232 /* end confdefs.h. */ 7233 int i; 7234 _ACEOF 7235 if ac_fn_c_try_compile "$LINENO"; then : 7236 xorg_cv_cc_flag_unknown_warning_option=yes 7237 else 7238 xorg_cv_cc_flag_unknown_warning_option=no 7239 fi 7240 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7241 fi 7242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7243 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7244 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7245 CFLAGS="$xorg_testset_save_CFLAGS" 7246 fi 7247 7248 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7249 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7250 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7251 fi 7252 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7254 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7255 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7256 $as_echo_n "(cached) " >&6 7257 else 7258 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7259 /* end confdefs.h. */ 7260 int i; 7261 _ACEOF 7262 if ac_fn_c_try_compile "$LINENO"; then : 7263 xorg_cv_cc_flag_unused_command_line_argument=yes 7264 else 7265 xorg_cv_cc_flag_unused_command_line_argument=no 7266 fi 7267 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7268 fi 7269 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7270 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7271 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7272 CFLAGS="$xorg_testset_save_CFLAGS" 7273 fi 7274 7275 found="no" 7276 7277 if test $found = "no" ; then 7278 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7279 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7280 fi 7281 7282 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7283 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7284 fi 7285 7286 CFLAGS="$CFLAGS -Werror=main" 7287 7288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=main" >&5 7289 $as_echo_n "checking if $CC supports-Werror=main... " >&6; } 7290 cacheid=xorg_cv_cc_flag__Werror_main 7291 if eval \${$cacheid+:} false; then : 7292 $as_echo_n "(cached) " >&6 7293 else 7294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7295 /* end confdefs.h. */ 7296 int i; 7297 int 7298 main () 7299 { 7300 7301 ; 7302 return 0; 7303 } 7304 _ACEOF 7305 if ac_fn_c_try_link "$LINENO"; then : 7306 eval $cacheid=yes 7307 else 7308 eval $cacheid=no 7309 fi 7310 rm -f core conftest.err conftest.$ac_objext \ 7311 conftest$ac_exeext conftest.$ac_ext 7312 fi 7313 7314 7315 CFLAGS="$xorg_testset_save_CFLAGS" 7316 7317 eval supported=\$$cacheid 7318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7319 $as_echo "$supported" >&6; } 7320 if test "$supported" = "yes" ; then 7321 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7322 found="yes" 7323 fi 7324 fi 7325 7326 7327 7328 7329 7330 7331 7332 7333 7334 7335 7336 7337 7338 7339 7340 xorg_testset_save_CFLAGS="$CFLAGS" 7341 7342 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7343 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7345 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7346 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7347 $as_echo_n "(cached) " >&6 7348 else 7349 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7350 /* end confdefs.h. */ 7351 int i; 7352 _ACEOF 7353 if ac_fn_c_try_compile "$LINENO"; then : 7354 xorg_cv_cc_flag_unknown_warning_option=yes 7355 else 7356 xorg_cv_cc_flag_unknown_warning_option=no 7357 fi 7358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7359 fi 7360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7361 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7362 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7363 CFLAGS="$xorg_testset_save_CFLAGS" 7364 fi 7365 7366 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7367 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7368 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7369 fi 7370 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7372 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7373 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7374 $as_echo_n "(cached) " >&6 7375 else 7376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7377 /* end confdefs.h. */ 7378 int i; 7379 _ACEOF 7380 if ac_fn_c_try_compile "$LINENO"; then : 7381 xorg_cv_cc_flag_unused_command_line_argument=yes 7382 else 7383 xorg_cv_cc_flag_unused_command_line_argument=no 7384 fi 7385 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7386 fi 7387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7388 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7389 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7390 CFLAGS="$xorg_testset_save_CFLAGS" 7391 fi 7392 7393 found="no" 7394 7395 if test $found = "no" ; then 7396 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7397 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7398 fi 7399 7400 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7401 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7402 fi 7403 7404 CFLAGS="$CFLAGS -Werror=missing-braces" 7405 7406 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=missing-braces" >&5 7407 $as_echo_n "checking if $CC supports-Werror=missing-braces... " >&6; } 7408 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7409 if eval \${$cacheid+:} false; then : 7410 $as_echo_n "(cached) " >&6 7411 else 7412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7413 /* end confdefs.h. */ 7414 int i; 7415 int 7416 main () 7417 { 7418 7419 ; 7420 return 0; 7421 } 7422 _ACEOF 7423 if ac_fn_c_try_link "$LINENO"; then : 7424 eval $cacheid=yes 7425 else 7426 eval $cacheid=no 7427 fi 7428 rm -f core conftest.err conftest.$ac_objext \ 7429 conftest$ac_exeext conftest.$ac_ext 7430 fi 7431 7432 7433 CFLAGS="$xorg_testset_save_CFLAGS" 7434 7435 eval supported=\$$cacheid 7436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7437 $as_echo "$supported" >&6; } 7438 if test "$supported" = "yes" ; then 7439 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7440 found="yes" 7441 fi 7442 fi 7443 7444 7445 7446 7447 7448 7449 7450 7451 7452 7453 7454 7455 7456 7457 7458 xorg_testset_save_CFLAGS="$CFLAGS" 7459 7460 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7461 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7463 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7464 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7465 $as_echo_n "(cached) " >&6 7466 else 7467 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7468 /* end confdefs.h. */ 7469 int i; 7470 _ACEOF 7471 if ac_fn_c_try_compile "$LINENO"; then : 7472 xorg_cv_cc_flag_unknown_warning_option=yes 7473 else 7474 xorg_cv_cc_flag_unknown_warning_option=no 7475 fi 7476 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7477 fi 7478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7479 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7480 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7481 CFLAGS="$xorg_testset_save_CFLAGS" 7482 fi 7483 7484 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7485 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7486 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7487 fi 7488 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7490 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7491 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7492 $as_echo_n "(cached) " >&6 7493 else 7494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7495 /* end confdefs.h. */ 7496 int i; 7497 _ACEOF 7498 if ac_fn_c_try_compile "$LINENO"; then : 7499 xorg_cv_cc_flag_unused_command_line_argument=yes 7500 else 7501 xorg_cv_cc_flag_unused_command_line_argument=no 7502 fi 7503 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7504 fi 7505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7506 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7507 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7508 CFLAGS="$xorg_testset_save_CFLAGS" 7509 fi 7510 7511 found="no" 7512 7513 if test $found = "no" ; then 7514 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7515 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7516 fi 7517 7518 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7519 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7520 fi 7521 7522 CFLAGS="$CFLAGS -Werror=sequence-point" 7523 7524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=sequence-point" >&5 7525 $as_echo_n "checking if $CC supports-Werror=sequence-point... " >&6; } 7526 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7527 if eval \${$cacheid+:} false; then : 7528 $as_echo_n "(cached) " >&6 7529 else 7530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7531 /* end confdefs.h. */ 7532 int i; 7533 int 7534 main () 7535 { 7536 7537 ; 7538 return 0; 7539 } 7540 _ACEOF 7541 if ac_fn_c_try_link "$LINENO"; then : 7542 eval $cacheid=yes 7543 else 7544 eval $cacheid=no 7545 fi 7546 rm -f core conftest.err conftest.$ac_objext \ 7547 conftest$ac_exeext conftest.$ac_ext 7548 fi 7549 7550 7551 CFLAGS="$xorg_testset_save_CFLAGS" 7552 7553 eval supported=\$$cacheid 7554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7555 $as_echo "$supported" >&6; } 7556 if test "$supported" = "yes" ; then 7557 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7558 found="yes" 7559 fi 7560 fi 7561 7562 7563 7564 7565 7566 7567 7568 7569 7570 7571 7572 7573 7574 7575 7576 xorg_testset_save_CFLAGS="$CFLAGS" 7577 7578 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7579 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7581 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7582 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7583 $as_echo_n "(cached) " >&6 7584 else 7585 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7586 /* end confdefs.h. */ 7587 int i; 7588 _ACEOF 7589 if ac_fn_c_try_compile "$LINENO"; then : 7590 xorg_cv_cc_flag_unknown_warning_option=yes 7591 else 7592 xorg_cv_cc_flag_unknown_warning_option=no 7593 fi 7594 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7595 fi 7596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7597 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7598 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7599 CFLAGS="$xorg_testset_save_CFLAGS" 7600 fi 7601 7602 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7603 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7604 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7605 fi 7606 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7608 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7609 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7610 $as_echo_n "(cached) " >&6 7611 else 7612 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7613 /* end confdefs.h. */ 7614 int i; 7615 _ACEOF 7616 if ac_fn_c_try_compile "$LINENO"; then : 7617 xorg_cv_cc_flag_unused_command_line_argument=yes 7618 else 7619 xorg_cv_cc_flag_unused_command_line_argument=no 7620 fi 7621 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7622 fi 7623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7624 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7625 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7626 CFLAGS="$xorg_testset_save_CFLAGS" 7627 fi 7628 7629 found="no" 7630 7631 if test $found = "no" ; then 7632 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7633 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7634 fi 7635 7636 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7637 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7638 fi 7639 7640 CFLAGS="$CFLAGS -Werror=return-type" 7641 7642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=return-type" >&5 7643 $as_echo_n "checking if $CC supports-Werror=return-type... " >&6; } 7644 cacheid=xorg_cv_cc_flag__Werror_return_type 7645 if eval \${$cacheid+:} false; then : 7646 $as_echo_n "(cached) " >&6 7647 else 7648 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7649 /* end confdefs.h. */ 7650 int i; 7651 int 7652 main () 7653 { 7654 7655 ; 7656 return 0; 7657 } 7658 _ACEOF 7659 if ac_fn_c_try_link "$LINENO"; then : 7660 eval $cacheid=yes 7661 else 7662 eval $cacheid=no 7663 fi 7664 rm -f core conftest.err conftest.$ac_objext \ 7665 conftest$ac_exeext conftest.$ac_ext 7666 fi 7667 7668 7669 CFLAGS="$xorg_testset_save_CFLAGS" 7670 7671 eval supported=\$$cacheid 7672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7673 $as_echo "$supported" >&6; } 7674 if test "$supported" = "yes" ; then 7675 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7676 found="yes" 7677 fi 7678 fi 7679 7680 if test $found = "no" ; then 7681 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7682 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7683 fi 7684 7685 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7686 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7687 fi 7688 7689 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7690 7691 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7692 $as_echo_n "checking if $CC supports-errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7693 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7694 if eval \${$cacheid+:} false; then : 7695 $as_echo_n "(cached) " >&6 7696 else 7697 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7698 /* end confdefs.h. */ 7699 int i; 7700 int 7701 main () 7702 { 7703 7704 ; 7705 return 0; 7706 } 7707 _ACEOF 7708 if ac_fn_c_try_link "$LINENO"; then : 7709 eval $cacheid=yes 7710 else 7711 eval $cacheid=no 7712 fi 7713 rm -f core conftest.err conftest.$ac_objext \ 7714 conftest$ac_exeext conftest.$ac_ext 7715 fi 7716 7717 7718 CFLAGS="$xorg_testset_save_CFLAGS" 7719 7720 eval supported=\$$cacheid 7721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7722 $as_echo "$supported" >&6; } 7723 if test "$supported" = "yes" ; then 7724 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7725 found="yes" 7726 fi 7727 fi 7728 7729 7730 7731 7732 7733 7734 7735 7736 7737 7738 7739 7740 7741 7742 7743 xorg_testset_save_CFLAGS="$CFLAGS" 7744 7745 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7746 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7748 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7749 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7750 $as_echo_n "(cached) " >&6 7751 else 7752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7753 /* end confdefs.h. */ 7754 int i; 7755 _ACEOF 7756 if ac_fn_c_try_compile "$LINENO"; then : 7757 xorg_cv_cc_flag_unknown_warning_option=yes 7758 else 7759 xorg_cv_cc_flag_unknown_warning_option=no 7760 fi 7761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7762 fi 7763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7764 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7765 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7766 CFLAGS="$xorg_testset_save_CFLAGS" 7767 fi 7768 7769 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7770 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7771 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7772 fi 7773 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7775 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7776 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7777 $as_echo_n "(cached) " >&6 7778 else 7779 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7780 /* end confdefs.h. */ 7781 int i; 7782 _ACEOF 7783 if ac_fn_c_try_compile "$LINENO"; then : 7784 xorg_cv_cc_flag_unused_command_line_argument=yes 7785 else 7786 xorg_cv_cc_flag_unused_command_line_argument=no 7787 fi 7788 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7789 fi 7790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7791 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7792 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7793 CFLAGS="$xorg_testset_save_CFLAGS" 7794 fi 7795 7796 found="no" 7797 7798 if test $found = "no" ; then 7799 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7800 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7801 fi 7802 7803 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7804 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7805 fi 7806 7807 CFLAGS="$CFLAGS -Werror=trigraphs" 7808 7809 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=trigraphs" >&5 7810 $as_echo_n "checking if $CC supports-Werror=trigraphs... " >&6; } 7811 cacheid=xorg_cv_cc_flag__Werror_trigraphs 7812 if eval \${$cacheid+:} false; then : 7813 $as_echo_n "(cached) " >&6 7814 else 7815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7816 /* end confdefs.h. */ 7817 int i; 7818 int 7819 main () 7820 { 7821 7822 ; 7823 return 0; 7824 } 7825 _ACEOF 7826 if ac_fn_c_try_link "$LINENO"; then : 7827 eval $cacheid=yes 7828 else 7829 eval $cacheid=no 7830 fi 7831 rm -f core conftest.err conftest.$ac_objext \ 7832 conftest$ac_exeext conftest.$ac_ext 7833 fi 7834 7835 7836 CFLAGS="$xorg_testset_save_CFLAGS" 7837 7838 eval supported=\$$cacheid 7839 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7840 $as_echo "$supported" >&6; } 7841 if test "$supported" = "yes" ; then 7842 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 7843 found="yes" 7844 fi 7845 fi 7846 7847 7848 7849 7850 7851 7852 7853 7854 7855 7856 7857 7858 7859 7860 7861 xorg_testset_save_CFLAGS="$CFLAGS" 7862 7863 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7864 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7866 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7867 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7868 $as_echo_n "(cached) " >&6 7869 else 7870 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7871 /* end confdefs.h. */ 7872 int i; 7873 _ACEOF 7874 if ac_fn_c_try_compile "$LINENO"; then : 7875 xorg_cv_cc_flag_unknown_warning_option=yes 7876 else 7877 xorg_cv_cc_flag_unknown_warning_option=no 7878 fi 7879 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7880 fi 7881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7882 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7883 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7884 CFLAGS="$xorg_testset_save_CFLAGS" 7885 fi 7886 7887 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7888 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7889 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7890 fi 7891 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7893 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7894 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7895 $as_echo_n "(cached) " >&6 7896 else 7897 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7898 /* end confdefs.h. */ 7899 int i; 7900 _ACEOF 7901 if ac_fn_c_try_compile "$LINENO"; then : 7902 xorg_cv_cc_flag_unused_command_line_argument=yes 7903 else 7904 xorg_cv_cc_flag_unused_command_line_argument=no 7905 fi 7906 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7907 fi 7908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7909 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7910 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7911 CFLAGS="$xorg_testset_save_CFLAGS" 7912 fi 7913 7914 found="no" 7915 7916 if test $found = "no" ; then 7917 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 7918 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7919 fi 7920 7921 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 7922 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7923 fi 7924 7925 CFLAGS="$CFLAGS -Werror=array-bounds" 7926 7927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=array-bounds" >&5 7928 $as_echo_n "checking if $CC supports-Werror=array-bounds... " >&6; } 7929 cacheid=xorg_cv_cc_flag__Werror_array_bounds 7930 if eval \${$cacheid+:} false; then : 7931 $as_echo_n "(cached) " >&6 7932 else 7933 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7934 /* end confdefs.h. */ 7935 int i; 7936 int 7937 main () 7938 { 7939 7940 ; 7941 return 0; 7942 } 7943 _ACEOF 7944 if ac_fn_c_try_link "$LINENO"; then : 7945 eval $cacheid=yes 7946 else 7947 eval $cacheid=no 7948 fi 7949 rm -f core conftest.err conftest.$ac_objext \ 7950 conftest$ac_exeext conftest.$ac_ext 7951 fi 7952 7953 7954 CFLAGS="$xorg_testset_save_CFLAGS" 7955 7956 eval supported=\$$cacheid 7957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7958 $as_echo "$supported" >&6; } 7959 if test "$supported" = "yes" ; then 7960 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 7961 found="yes" 7962 fi 7963 fi 7964 7965 7966 7967 7968 7969 7970 7971 7972 7973 7974 7975 7976 7977 7978 7979 xorg_testset_save_CFLAGS="$CFLAGS" 7980 7981 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7982 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7984 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7985 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7986 $as_echo_n "(cached) " >&6 7987 else 7988 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7989 /* end confdefs.h. */ 7990 int i; 7991 _ACEOF 7992 if ac_fn_c_try_compile "$LINENO"; then : 7993 xorg_cv_cc_flag_unknown_warning_option=yes 7994 else 7995 xorg_cv_cc_flag_unknown_warning_option=no 7996 fi 7997 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7998 fi 7999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8000 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8001 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8002 CFLAGS="$xorg_testset_save_CFLAGS" 8003 fi 8004 8005 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8006 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8007 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8008 fi 8009 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8011 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8012 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8013 $as_echo_n "(cached) " >&6 8014 else 8015 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8016 /* end confdefs.h. */ 8017 int i; 8018 _ACEOF 8019 if ac_fn_c_try_compile "$LINENO"; then : 8020 xorg_cv_cc_flag_unused_command_line_argument=yes 8021 else 8022 xorg_cv_cc_flag_unused_command_line_argument=no 8023 fi 8024 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8025 fi 8026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8027 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8028 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8029 CFLAGS="$xorg_testset_save_CFLAGS" 8030 fi 8031 8032 found="no" 8033 8034 if test $found = "no" ; then 8035 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8036 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8037 fi 8038 8039 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8040 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8041 fi 8042 8043 CFLAGS="$CFLAGS -Werror=write-strings" 8044 8045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=write-strings" >&5 8046 $as_echo_n "checking if $CC supports-Werror=write-strings... " >&6; } 8047 cacheid=xorg_cv_cc_flag__Werror_write_strings 8048 if eval \${$cacheid+:} false; then : 8049 $as_echo_n "(cached) " >&6 8050 else 8051 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8052 /* end confdefs.h. */ 8053 int i; 8054 int 8055 main () 8056 { 8057 8058 ; 8059 return 0; 8060 } 8061 _ACEOF 8062 if ac_fn_c_try_link "$LINENO"; then : 8063 eval $cacheid=yes 8064 else 8065 eval $cacheid=no 8066 fi 8067 rm -f core conftest.err conftest.$ac_objext \ 8068 conftest$ac_exeext conftest.$ac_ext 8069 fi 8070 8071 8072 CFLAGS="$xorg_testset_save_CFLAGS" 8073 8074 eval supported=\$$cacheid 8075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8076 $as_echo "$supported" >&6; } 8077 if test "$supported" = "yes" ; then 8078 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8079 found="yes" 8080 fi 8081 fi 8082 8083 8084 8085 8086 8087 8088 8089 8090 8091 8092 8093 8094 8095 8096 8097 xorg_testset_save_CFLAGS="$CFLAGS" 8098 8099 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8100 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8102 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8103 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8104 $as_echo_n "(cached) " >&6 8105 else 8106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8107 /* end confdefs.h. */ 8108 int i; 8109 _ACEOF 8110 if ac_fn_c_try_compile "$LINENO"; then : 8111 xorg_cv_cc_flag_unknown_warning_option=yes 8112 else 8113 xorg_cv_cc_flag_unknown_warning_option=no 8114 fi 8115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8116 fi 8117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8118 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8119 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8120 CFLAGS="$xorg_testset_save_CFLAGS" 8121 fi 8122 8123 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8124 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8125 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8126 fi 8127 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8129 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8130 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8131 $as_echo_n "(cached) " >&6 8132 else 8133 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8134 /* end confdefs.h. */ 8135 int i; 8136 _ACEOF 8137 if ac_fn_c_try_compile "$LINENO"; then : 8138 xorg_cv_cc_flag_unused_command_line_argument=yes 8139 else 8140 xorg_cv_cc_flag_unused_command_line_argument=no 8141 fi 8142 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8143 fi 8144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8145 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8146 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8147 CFLAGS="$xorg_testset_save_CFLAGS" 8148 fi 8149 8150 found="no" 8151 8152 if test $found = "no" ; then 8153 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8154 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8155 fi 8156 8157 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8158 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8159 fi 8160 8161 CFLAGS="$CFLAGS -Werror=address" 8162 8163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=address" >&5 8164 $as_echo_n "checking if $CC supports-Werror=address... " >&6; } 8165 cacheid=xorg_cv_cc_flag__Werror_address 8166 if eval \${$cacheid+:} false; then : 8167 $as_echo_n "(cached) " >&6 8168 else 8169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8170 /* end confdefs.h. */ 8171 int i; 8172 int 8173 main () 8174 { 8175 8176 ; 8177 return 0; 8178 } 8179 _ACEOF 8180 if ac_fn_c_try_link "$LINENO"; then : 8181 eval $cacheid=yes 8182 else 8183 eval $cacheid=no 8184 fi 8185 rm -f core conftest.err conftest.$ac_objext \ 8186 conftest$ac_exeext conftest.$ac_ext 8187 fi 8188 8189 8190 CFLAGS="$xorg_testset_save_CFLAGS" 8191 8192 eval supported=\$$cacheid 8193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8194 $as_echo "$supported" >&6; } 8195 if test "$supported" = "yes" ; then 8196 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8197 found="yes" 8198 fi 8199 fi 8200 8201 8202 8203 8204 8205 8206 8207 8208 8209 8210 8211 8212 8213 8214 8215 xorg_testset_save_CFLAGS="$CFLAGS" 8216 8217 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8218 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8220 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8221 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8222 $as_echo_n "(cached) " >&6 8223 else 8224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8225 /* end confdefs.h. */ 8226 int i; 8227 _ACEOF 8228 if ac_fn_c_try_compile "$LINENO"; then : 8229 xorg_cv_cc_flag_unknown_warning_option=yes 8230 else 8231 xorg_cv_cc_flag_unknown_warning_option=no 8232 fi 8233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8234 fi 8235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8236 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8237 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8238 CFLAGS="$xorg_testset_save_CFLAGS" 8239 fi 8240 8241 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8242 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8243 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8244 fi 8245 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8247 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8248 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8249 $as_echo_n "(cached) " >&6 8250 else 8251 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8252 /* end confdefs.h. */ 8253 int i; 8254 _ACEOF 8255 if ac_fn_c_try_compile "$LINENO"; then : 8256 xorg_cv_cc_flag_unused_command_line_argument=yes 8257 else 8258 xorg_cv_cc_flag_unused_command_line_argument=no 8259 fi 8260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8261 fi 8262 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8263 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8264 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8265 CFLAGS="$xorg_testset_save_CFLAGS" 8266 fi 8267 8268 found="no" 8269 8270 if test $found = "no" ; then 8271 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8272 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8273 fi 8274 8275 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8276 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8277 fi 8278 8279 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8280 8281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=int-to-pointer-cast" >&5 8282 $as_echo_n "checking if $CC supports-Werror=int-to-pointer-cast... " >&6; } 8283 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8284 if eval \${$cacheid+:} false; then : 8285 $as_echo_n "(cached) " >&6 8286 else 8287 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8288 /* end confdefs.h. */ 8289 int i; 8290 int 8291 main () 8292 { 8293 8294 ; 8295 return 0; 8296 } 8297 _ACEOF 8298 if ac_fn_c_try_link "$LINENO"; then : 8299 eval $cacheid=yes 8300 else 8301 eval $cacheid=no 8302 fi 8303 rm -f core conftest.err conftest.$ac_objext \ 8304 conftest$ac_exeext conftest.$ac_ext 8305 fi 8306 8307 8308 CFLAGS="$xorg_testset_save_CFLAGS" 8309 8310 eval supported=\$$cacheid 8311 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8312 $as_echo "$supported" >&6; } 8313 if test "$supported" = "yes" ; then 8314 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8315 found="yes" 8316 fi 8317 fi 8318 8319 if test $found = "no" ; then 8320 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8321 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8322 fi 8323 8324 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8325 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8326 fi 8327 8328 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8329 8330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8331 $as_echo_n "checking if $CC supports-errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8332 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8333 if eval \${$cacheid+:} false; then : 8334 $as_echo_n "(cached) " >&6 8335 else 8336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8337 /* end confdefs.h. */ 8338 int i; 8339 int 8340 main () 8341 { 8342 8343 ; 8344 return 0; 8345 } 8346 _ACEOF 8347 if ac_fn_c_try_link "$LINENO"; then : 8348 eval $cacheid=yes 8349 else 8350 eval $cacheid=no 8351 fi 8352 rm -f core conftest.err conftest.$ac_objext \ 8353 conftest$ac_exeext conftest.$ac_ext 8354 fi 8355 8356 8357 CFLAGS="$xorg_testset_save_CFLAGS" 8358 8359 eval supported=\$$cacheid 8360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8361 $as_echo "$supported" >&6; } 8362 if test "$supported" = "yes" ; then 8363 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8364 found="yes" 8365 fi 8366 fi 8367 8368 8369 8370 8371 8372 8373 8374 8375 8376 8377 8378 8379 8380 8381 8382 xorg_testset_save_CFLAGS="$CFLAGS" 8383 8384 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8385 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8387 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8388 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8389 $as_echo_n "(cached) " >&6 8390 else 8391 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8392 /* end confdefs.h. */ 8393 int i; 8394 _ACEOF 8395 if ac_fn_c_try_compile "$LINENO"; then : 8396 xorg_cv_cc_flag_unknown_warning_option=yes 8397 else 8398 xorg_cv_cc_flag_unknown_warning_option=no 8399 fi 8400 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8401 fi 8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8403 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8404 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8405 CFLAGS="$xorg_testset_save_CFLAGS" 8406 fi 8407 8408 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8409 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8410 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8411 fi 8412 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8414 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8415 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8416 $as_echo_n "(cached) " >&6 8417 else 8418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8419 /* end confdefs.h. */ 8420 int i; 8421 _ACEOF 8422 if ac_fn_c_try_compile "$LINENO"; then : 8423 xorg_cv_cc_flag_unused_command_line_argument=yes 8424 else 8425 xorg_cv_cc_flag_unused_command_line_argument=no 8426 fi 8427 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8428 fi 8429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8430 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8431 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8432 CFLAGS="$xorg_testset_save_CFLAGS" 8433 fi 8434 8435 found="no" 8436 8437 if test $found = "no" ; then 8438 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8440 fi 8441 8442 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8443 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8444 fi 8445 8446 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8447 8448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=pointer-to-int-cast" >&5 8449 $as_echo_n "checking if $CC supports-Werror=pointer-to-int-cast... " >&6; } 8450 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8451 if eval \${$cacheid+:} false; then : 8452 $as_echo_n "(cached) " >&6 8453 else 8454 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8455 /* end confdefs.h. */ 8456 int i; 8457 int 8458 main () 8459 { 8460 8461 ; 8462 return 0; 8463 } 8464 _ACEOF 8465 if ac_fn_c_try_link "$LINENO"; then : 8466 eval $cacheid=yes 8467 else 8468 eval $cacheid=no 8469 fi 8470 rm -f core conftest.err conftest.$ac_objext \ 8471 conftest$ac_exeext conftest.$ac_ext 8472 fi 8473 8474 8475 CFLAGS="$xorg_testset_save_CFLAGS" 8476 8477 eval supported=\$$cacheid 8478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8479 $as_echo "$supported" >&6; } 8480 if test "$supported" = "yes" ; then 8481 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8482 found="yes" 8483 fi 8484 fi 8485 8486 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8487 else 8488 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&5 8489 $as_echo "$as_me: WARNING: You have chosen not to turn some select compiler warnings into errors. This should not be necessary. Please report why you needed to do so in a bug report at $PACKAGE_BUGREPORT" >&2;} 8490 8491 8492 8493 8494 8495 8496 8497 8498 8499 8500 8501 8502 8503 xorg_testset_save_CFLAGS="$CFLAGS" 8504 8505 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8506 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8508 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8509 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8510 $as_echo_n "(cached) " >&6 8511 else 8512 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8513 /* end confdefs.h. */ 8514 int i; 8515 _ACEOF 8516 if ac_fn_c_try_compile "$LINENO"; then : 8517 xorg_cv_cc_flag_unknown_warning_option=yes 8518 else 8519 xorg_cv_cc_flag_unknown_warning_option=no 8520 fi 8521 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8522 fi 8523 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8524 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8525 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8526 CFLAGS="$xorg_testset_save_CFLAGS" 8527 fi 8528 8529 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8530 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8531 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8532 fi 8533 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8535 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8536 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8537 $as_echo_n "(cached) " >&6 8538 else 8539 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8540 /* end confdefs.h. */ 8541 int i; 8542 _ACEOF 8543 if ac_fn_c_try_compile "$LINENO"; then : 8544 xorg_cv_cc_flag_unused_command_line_argument=yes 8545 else 8546 xorg_cv_cc_flag_unused_command_line_argument=no 8547 fi 8548 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8549 fi 8550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8551 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8552 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8553 CFLAGS="$xorg_testset_save_CFLAGS" 8554 fi 8555 8556 found="no" 8557 8558 if test $found = "no" ; then 8559 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8560 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8561 fi 8562 8563 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8564 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8565 fi 8566 8567 CFLAGS="$CFLAGS -Wimplicit" 8568 8569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wimplicit" >&5 8570 $as_echo_n "checking if $CC supports-Wimplicit... " >&6; } 8571 cacheid=xorg_cv_cc_flag__Wimplicit 8572 if eval \${$cacheid+:} false; then : 8573 $as_echo_n "(cached) " >&6 8574 else 8575 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8576 /* end confdefs.h. */ 8577 int i; 8578 int 8579 main () 8580 { 8581 8582 ; 8583 return 0; 8584 } 8585 _ACEOF 8586 if ac_fn_c_try_link "$LINENO"; then : 8587 eval $cacheid=yes 8588 else 8589 eval $cacheid=no 8590 fi 8591 rm -f core conftest.err conftest.$ac_objext \ 8592 conftest$ac_exeext conftest.$ac_ext 8593 fi 8594 8595 8596 CFLAGS="$xorg_testset_save_CFLAGS" 8597 8598 eval supported=\$$cacheid 8599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8600 $as_echo "$supported" >&6; } 8601 if test "$supported" = "yes" ; then 8602 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8603 found="yes" 8604 fi 8605 fi 8606 8607 8608 8609 8610 8611 8612 8613 8614 8615 8616 8617 8618 8619 8620 8621 xorg_testset_save_CFLAGS="$CFLAGS" 8622 8623 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8624 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8626 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8627 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8628 $as_echo_n "(cached) " >&6 8629 else 8630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8631 /* end confdefs.h. */ 8632 int i; 8633 _ACEOF 8634 if ac_fn_c_try_compile "$LINENO"; then : 8635 xorg_cv_cc_flag_unknown_warning_option=yes 8636 else 8637 xorg_cv_cc_flag_unknown_warning_option=no 8638 fi 8639 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8640 fi 8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8642 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8643 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8644 CFLAGS="$xorg_testset_save_CFLAGS" 8645 fi 8646 8647 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8648 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8649 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8650 fi 8651 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8653 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8654 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8655 $as_echo_n "(cached) " >&6 8656 else 8657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8658 /* end confdefs.h. */ 8659 int i; 8660 _ACEOF 8661 if ac_fn_c_try_compile "$LINENO"; then : 8662 xorg_cv_cc_flag_unused_command_line_argument=yes 8663 else 8664 xorg_cv_cc_flag_unused_command_line_argument=no 8665 fi 8666 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8667 fi 8668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8669 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8670 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8671 CFLAGS="$xorg_testset_save_CFLAGS" 8672 fi 8673 8674 found="no" 8675 8676 if test $found = "no" ; then 8677 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8678 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8679 fi 8680 8681 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8682 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8683 fi 8684 8685 CFLAGS="$CFLAGS -Wnonnull" 8686 8687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wnonnull" >&5 8688 $as_echo_n "checking if $CC supports-Wnonnull... " >&6; } 8689 cacheid=xorg_cv_cc_flag__Wnonnull 8690 if eval \${$cacheid+:} false; then : 8691 $as_echo_n "(cached) " >&6 8692 else 8693 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8694 /* end confdefs.h. */ 8695 int i; 8696 int 8697 main () 8698 { 8699 8700 ; 8701 return 0; 8702 } 8703 _ACEOF 8704 if ac_fn_c_try_link "$LINENO"; then : 8705 eval $cacheid=yes 8706 else 8707 eval $cacheid=no 8708 fi 8709 rm -f core conftest.err conftest.$ac_objext \ 8710 conftest$ac_exeext conftest.$ac_ext 8711 fi 8712 8713 8714 CFLAGS="$xorg_testset_save_CFLAGS" 8715 8716 eval supported=\$$cacheid 8717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8718 $as_echo "$supported" >&6; } 8719 if test "$supported" = "yes" ; then 8720 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8721 found="yes" 8722 fi 8723 fi 8724 8725 8726 8727 8728 8729 8730 8731 8732 8733 8734 8735 8736 8737 8738 8739 xorg_testset_save_CFLAGS="$CFLAGS" 8740 8741 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8742 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8744 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8745 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8746 $as_echo_n "(cached) " >&6 8747 else 8748 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8749 /* end confdefs.h. */ 8750 int i; 8751 _ACEOF 8752 if ac_fn_c_try_compile "$LINENO"; then : 8753 xorg_cv_cc_flag_unknown_warning_option=yes 8754 else 8755 xorg_cv_cc_flag_unknown_warning_option=no 8756 fi 8757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8758 fi 8759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8760 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8761 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8762 CFLAGS="$xorg_testset_save_CFLAGS" 8763 fi 8764 8765 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8766 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8767 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8768 fi 8769 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8771 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8772 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8773 $as_echo_n "(cached) " >&6 8774 else 8775 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8776 /* end confdefs.h. */ 8777 int i; 8778 _ACEOF 8779 if ac_fn_c_try_compile "$LINENO"; then : 8780 xorg_cv_cc_flag_unused_command_line_argument=yes 8781 else 8782 xorg_cv_cc_flag_unused_command_line_argument=no 8783 fi 8784 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8785 fi 8786 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8787 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8788 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8789 CFLAGS="$xorg_testset_save_CFLAGS" 8790 fi 8791 8792 found="no" 8793 8794 if test $found = "no" ; then 8795 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8796 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8797 fi 8798 8799 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8800 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8801 fi 8802 8803 CFLAGS="$CFLAGS -Winit-self" 8804 8805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Winit-self" >&5 8806 $as_echo_n "checking if $CC supports-Winit-self... " >&6; } 8807 cacheid=xorg_cv_cc_flag__Winit_self 8808 if eval \${$cacheid+:} false; then : 8809 $as_echo_n "(cached) " >&6 8810 else 8811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8812 /* end confdefs.h. */ 8813 int i; 8814 int 8815 main () 8816 { 8817 8818 ; 8819 return 0; 8820 } 8821 _ACEOF 8822 if ac_fn_c_try_link "$LINENO"; then : 8823 eval $cacheid=yes 8824 else 8825 eval $cacheid=no 8826 fi 8827 rm -f core conftest.err conftest.$ac_objext \ 8828 conftest$ac_exeext conftest.$ac_ext 8829 fi 8830 8831 8832 CFLAGS="$xorg_testset_save_CFLAGS" 8833 8834 eval supported=\$$cacheid 8835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8836 $as_echo "$supported" >&6; } 8837 if test "$supported" = "yes" ; then 8838 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 8839 found="yes" 8840 fi 8841 fi 8842 8843 8844 8845 8846 8847 8848 8849 8850 8851 8852 8853 8854 8855 8856 8857 xorg_testset_save_CFLAGS="$CFLAGS" 8858 8859 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8860 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8861 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8862 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8863 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8864 $as_echo_n "(cached) " >&6 8865 else 8866 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8867 /* end confdefs.h. */ 8868 int i; 8869 _ACEOF 8870 if ac_fn_c_try_compile "$LINENO"; then : 8871 xorg_cv_cc_flag_unknown_warning_option=yes 8872 else 8873 xorg_cv_cc_flag_unknown_warning_option=no 8874 fi 8875 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8876 fi 8877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8878 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8879 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8880 CFLAGS="$xorg_testset_save_CFLAGS" 8881 fi 8882 8883 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8884 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8885 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8886 fi 8887 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8889 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8890 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8891 $as_echo_n "(cached) " >&6 8892 else 8893 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8894 /* end confdefs.h. */ 8895 int i; 8896 _ACEOF 8897 if ac_fn_c_try_compile "$LINENO"; then : 8898 xorg_cv_cc_flag_unused_command_line_argument=yes 8899 else 8900 xorg_cv_cc_flag_unused_command_line_argument=no 8901 fi 8902 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8903 fi 8904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8905 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8906 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8907 CFLAGS="$xorg_testset_save_CFLAGS" 8908 fi 8909 8910 found="no" 8911 8912 if test $found = "no" ; then 8913 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 8914 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8915 fi 8916 8917 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 8918 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8919 fi 8920 8921 CFLAGS="$CFLAGS -Wmain" 8922 8923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmain" >&5 8924 $as_echo_n "checking if $CC supports-Wmain... " >&6; } 8925 cacheid=xorg_cv_cc_flag__Wmain 8926 if eval \${$cacheid+:} false; then : 8927 $as_echo_n "(cached) " >&6 8928 else 8929 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8930 /* end confdefs.h. */ 8931 int i; 8932 int 8933 main () 8934 { 8935 8936 ; 8937 return 0; 8938 } 8939 _ACEOF 8940 if ac_fn_c_try_link "$LINENO"; then : 8941 eval $cacheid=yes 8942 else 8943 eval $cacheid=no 8944 fi 8945 rm -f core conftest.err conftest.$ac_objext \ 8946 conftest$ac_exeext conftest.$ac_ext 8947 fi 8948 8949 8950 CFLAGS="$xorg_testset_save_CFLAGS" 8951 8952 eval supported=\$$cacheid 8953 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8954 $as_echo "$supported" >&6; } 8955 if test "$supported" = "yes" ; then 8956 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 8957 found="yes" 8958 fi 8959 fi 8960 8961 8962 8963 8964 8965 8966 8967 8968 8969 8970 8971 8972 8973 8974 8975 xorg_testset_save_CFLAGS="$CFLAGS" 8976 8977 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8978 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8980 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8981 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8982 $as_echo_n "(cached) " >&6 8983 else 8984 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8985 /* end confdefs.h. */ 8986 int i; 8987 _ACEOF 8988 if ac_fn_c_try_compile "$LINENO"; then : 8989 xorg_cv_cc_flag_unknown_warning_option=yes 8990 else 8991 xorg_cv_cc_flag_unknown_warning_option=no 8992 fi 8993 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8994 fi 8995 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8996 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8997 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8998 CFLAGS="$xorg_testset_save_CFLAGS" 8999 fi 9000 9001 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9002 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9003 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9004 fi 9005 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9007 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9008 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9009 $as_echo_n "(cached) " >&6 9010 else 9011 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9012 /* end confdefs.h. */ 9013 int i; 9014 _ACEOF 9015 if ac_fn_c_try_compile "$LINENO"; then : 9016 xorg_cv_cc_flag_unused_command_line_argument=yes 9017 else 9018 xorg_cv_cc_flag_unused_command_line_argument=no 9019 fi 9020 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9021 fi 9022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9023 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9024 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9025 CFLAGS="$xorg_testset_save_CFLAGS" 9026 fi 9027 9028 found="no" 9029 9030 if test $found = "no" ; then 9031 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9032 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9033 fi 9034 9035 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9036 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9037 fi 9038 9039 CFLAGS="$CFLAGS -Wmissing-braces" 9040 9041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wmissing-braces" >&5 9042 $as_echo_n "checking if $CC supports-Wmissing-braces... " >&6; } 9043 cacheid=xorg_cv_cc_flag__Wmissing_braces 9044 if eval \${$cacheid+:} false; then : 9045 $as_echo_n "(cached) " >&6 9046 else 9047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9048 /* end confdefs.h. */ 9049 int i; 9050 int 9051 main () 9052 { 9053 9054 ; 9055 return 0; 9056 } 9057 _ACEOF 9058 if ac_fn_c_try_link "$LINENO"; then : 9059 eval $cacheid=yes 9060 else 9061 eval $cacheid=no 9062 fi 9063 rm -f core conftest.err conftest.$ac_objext \ 9064 conftest$ac_exeext conftest.$ac_ext 9065 fi 9066 9067 9068 CFLAGS="$xorg_testset_save_CFLAGS" 9069 9070 eval supported=\$$cacheid 9071 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9072 $as_echo "$supported" >&6; } 9073 if test "$supported" = "yes" ; then 9074 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9075 found="yes" 9076 fi 9077 fi 9078 9079 9080 9081 9082 9083 9084 9085 9086 9087 9088 9089 9090 9091 9092 9093 xorg_testset_save_CFLAGS="$CFLAGS" 9094 9095 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9096 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9097 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9098 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9099 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9100 $as_echo_n "(cached) " >&6 9101 else 9102 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9103 /* end confdefs.h. */ 9104 int i; 9105 _ACEOF 9106 if ac_fn_c_try_compile "$LINENO"; then : 9107 xorg_cv_cc_flag_unknown_warning_option=yes 9108 else 9109 xorg_cv_cc_flag_unknown_warning_option=no 9110 fi 9111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9112 fi 9113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9114 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9115 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9116 CFLAGS="$xorg_testset_save_CFLAGS" 9117 fi 9118 9119 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9120 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9121 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9122 fi 9123 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9125 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9126 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9127 $as_echo_n "(cached) " >&6 9128 else 9129 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9130 /* end confdefs.h. */ 9131 int i; 9132 _ACEOF 9133 if ac_fn_c_try_compile "$LINENO"; then : 9134 xorg_cv_cc_flag_unused_command_line_argument=yes 9135 else 9136 xorg_cv_cc_flag_unused_command_line_argument=no 9137 fi 9138 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9139 fi 9140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9141 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9142 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9143 CFLAGS="$xorg_testset_save_CFLAGS" 9144 fi 9145 9146 found="no" 9147 9148 if test $found = "no" ; then 9149 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9150 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9151 fi 9152 9153 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9154 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9155 fi 9156 9157 CFLAGS="$CFLAGS -Wsequence-point" 9158 9159 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wsequence-point" >&5 9160 $as_echo_n "checking if $CC supports-Wsequence-point... " >&6; } 9161 cacheid=xorg_cv_cc_flag__Wsequence_point 9162 if eval \${$cacheid+:} false; then : 9163 $as_echo_n "(cached) " >&6 9164 else 9165 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9166 /* end confdefs.h. */ 9167 int i; 9168 int 9169 main () 9170 { 9171 9172 ; 9173 return 0; 9174 } 9175 _ACEOF 9176 if ac_fn_c_try_link "$LINENO"; then : 9177 eval $cacheid=yes 9178 else 9179 eval $cacheid=no 9180 fi 9181 rm -f core conftest.err conftest.$ac_objext \ 9182 conftest$ac_exeext conftest.$ac_ext 9183 fi 9184 9185 9186 CFLAGS="$xorg_testset_save_CFLAGS" 9187 9188 eval supported=\$$cacheid 9189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9190 $as_echo "$supported" >&6; } 9191 if test "$supported" = "yes" ; then 9192 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9193 found="yes" 9194 fi 9195 fi 9196 9197 9198 9199 9200 9201 9202 9203 9204 9205 9206 9207 9208 9209 9210 9211 xorg_testset_save_CFLAGS="$CFLAGS" 9212 9213 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9214 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9216 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9217 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9218 $as_echo_n "(cached) " >&6 9219 else 9220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9221 /* end confdefs.h. */ 9222 int i; 9223 _ACEOF 9224 if ac_fn_c_try_compile "$LINENO"; then : 9225 xorg_cv_cc_flag_unknown_warning_option=yes 9226 else 9227 xorg_cv_cc_flag_unknown_warning_option=no 9228 fi 9229 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9230 fi 9231 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9232 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9233 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9234 CFLAGS="$xorg_testset_save_CFLAGS" 9235 fi 9236 9237 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9238 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9239 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9240 fi 9241 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9243 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9244 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9245 $as_echo_n "(cached) " >&6 9246 else 9247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9248 /* end confdefs.h. */ 9249 int i; 9250 _ACEOF 9251 if ac_fn_c_try_compile "$LINENO"; then : 9252 xorg_cv_cc_flag_unused_command_line_argument=yes 9253 else 9254 xorg_cv_cc_flag_unused_command_line_argument=no 9255 fi 9256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9257 fi 9258 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9259 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9260 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9261 CFLAGS="$xorg_testset_save_CFLAGS" 9262 fi 9263 9264 found="no" 9265 9266 if test $found = "no" ; then 9267 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9268 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9269 fi 9270 9271 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9272 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9273 fi 9274 9275 CFLAGS="$CFLAGS -Wreturn-type" 9276 9277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wreturn-type" >&5 9278 $as_echo_n "checking if $CC supports-Wreturn-type... " >&6; } 9279 cacheid=xorg_cv_cc_flag__Wreturn_type 9280 if eval \${$cacheid+:} false; then : 9281 $as_echo_n "(cached) " >&6 9282 else 9283 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9284 /* end confdefs.h. */ 9285 int i; 9286 int 9287 main () 9288 { 9289 9290 ; 9291 return 0; 9292 } 9293 _ACEOF 9294 if ac_fn_c_try_link "$LINENO"; then : 9295 eval $cacheid=yes 9296 else 9297 eval $cacheid=no 9298 fi 9299 rm -f core conftest.err conftest.$ac_objext \ 9300 conftest$ac_exeext conftest.$ac_ext 9301 fi 9302 9303 9304 CFLAGS="$xorg_testset_save_CFLAGS" 9305 9306 eval supported=\$$cacheid 9307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9308 $as_echo "$supported" >&6; } 9309 if test "$supported" = "yes" ; then 9310 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9311 found="yes" 9312 fi 9313 fi 9314 9315 9316 9317 9318 9319 9320 9321 9322 9323 9324 9325 9326 9327 9328 9329 xorg_testset_save_CFLAGS="$CFLAGS" 9330 9331 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9332 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9334 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9335 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9336 $as_echo_n "(cached) " >&6 9337 else 9338 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9339 /* end confdefs.h. */ 9340 int i; 9341 _ACEOF 9342 if ac_fn_c_try_compile "$LINENO"; then : 9343 xorg_cv_cc_flag_unknown_warning_option=yes 9344 else 9345 xorg_cv_cc_flag_unknown_warning_option=no 9346 fi 9347 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9348 fi 9349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9350 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9351 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9352 CFLAGS="$xorg_testset_save_CFLAGS" 9353 fi 9354 9355 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9356 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9357 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9358 fi 9359 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9361 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9362 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9363 $as_echo_n "(cached) " >&6 9364 else 9365 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9366 /* end confdefs.h. */ 9367 int i; 9368 _ACEOF 9369 if ac_fn_c_try_compile "$LINENO"; then : 9370 xorg_cv_cc_flag_unused_command_line_argument=yes 9371 else 9372 xorg_cv_cc_flag_unused_command_line_argument=no 9373 fi 9374 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9375 fi 9376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9377 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9378 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9379 CFLAGS="$xorg_testset_save_CFLAGS" 9380 fi 9381 9382 found="no" 9383 9384 if test $found = "no" ; then 9385 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9387 fi 9388 9389 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9390 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9391 fi 9392 9393 CFLAGS="$CFLAGS -Wtrigraphs" 9394 9395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wtrigraphs" >&5 9396 $as_echo_n "checking if $CC supports-Wtrigraphs... " >&6; } 9397 cacheid=xorg_cv_cc_flag__Wtrigraphs 9398 if eval \${$cacheid+:} false; then : 9399 $as_echo_n "(cached) " >&6 9400 else 9401 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9402 /* end confdefs.h. */ 9403 int i; 9404 int 9405 main () 9406 { 9407 9408 ; 9409 return 0; 9410 } 9411 _ACEOF 9412 if ac_fn_c_try_link "$LINENO"; then : 9413 eval $cacheid=yes 9414 else 9415 eval $cacheid=no 9416 fi 9417 rm -f core conftest.err conftest.$ac_objext \ 9418 conftest$ac_exeext conftest.$ac_ext 9419 fi 9420 9421 9422 CFLAGS="$xorg_testset_save_CFLAGS" 9423 9424 eval supported=\$$cacheid 9425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9426 $as_echo "$supported" >&6; } 9427 if test "$supported" = "yes" ; then 9428 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9429 found="yes" 9430 fi 9431 fi 9432 9433 9434 9435 9436 9437 9438 9439 9440 9441 9442 9443 9444 9445 9446 9447 xorg_testset_save_CFLAGS="$CFLAGS" 9448 9449 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9450 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9452 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9453 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9454 $as_echo_n "(cached) " >&6 9455 else 9456 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9457 /* end confdefs.h. */ 9458 int i; 9459 _ACEOF 9460 if ac_fn_c_try_compile "$LINENO"; then : 9461 xorg_cv_cc_flag_unknown_warning_option=yes 9462 else 9463 xorg_cv_cc_flag_unknown_warning_option=no 9464 fi 9465 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9466 fi 9467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9468 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9469 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9470 CFLAGS="$xorg_testset_save_CFLAGS" 9471 fi 9472 9473 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9474 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9475 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9476 fi 9477 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9478 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9479 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9480 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9481 $as_echo_n "(cached) " >&6 9482 else 9483 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9484 /* end confdefs.h. */ 9485 int i; 9486 _ACEOF 9487 if ac_fn_c_try_compile "$LINENO"; then : 9488 xorg_cv_cc_flag_unused_command_line_argument=yes 9489 else 9490 xorg_cv_cc_flag_unused_command_line_argument=no 9491 fi 9492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9493 fi 9494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9495 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9496 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9497 CFLAGS="$xorg_testset_save_CFLAGS" 9498 fi 9499 9500 found="no" 9501 9502 if test $found = "no" ; then 9503 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9504 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9505 fi 9506 9507 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9508 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9509 fi 9510 9511 CFLAGS="$CFLAGS -Warray-bounds" 9512 9513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Warray-bounds" >&5 9514 $as_echo_n "checking if $CC supports-Warray-bounds... " >&6; } 9515 cacheid=xorg_cv_cc_flag__Warray_bounds 9516 if eval \${$cacheid+:} false; then : 9517 $as_echo_n "(cached) " >&6 9518 else 9519 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9520 /* end confdefs.h. */ 9521 int i; 9522 int 9523 main () 9524 { 9525 9526 ; 9527 return 0; 9528 } 9529 _ACEOF 9530 if ac_fn_c_try_link "$LINENO"; then : 9531 eval $cacheid=yes 9532 else 9533 eval $cacheid=no 9534 fi 9535 rm -f core conftest.err conftest.$ac_objext \ 9536 conftest$ac_exeext conftest.$ac_ext 9537 fi 9538 9539 9540 CFLAGS="$xorg_testset_save_CFLAGS" 9541 9542 eval supported=\$$cacheid 9543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9544 $as_echo "$supported" >&6; } 9545 if test "$supported" = "yes" ; then 9546 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9547 found="yes" 9548 fi 9549 fi 9550 9551 9552 9553 9554 9555 9556 9557 9558 9559 9560 9561 9562 9563 9564 9565 xorg_testset_save_CFLAGS="$CFLAGS" 9566 9567 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9568 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9570 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9571 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9572 $as_echo_n "(cached) " >&6 9573 else 9574 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9575 /* end confdefs.h. */ 9576 int i; 9577 _ACEOF 9578 if ac_fn_c_try_compile "$LINENO"; then : 9579 xorg_cv_cc_flag_unknown_warning_option=yes 9580 else 9581 xorg_cv_cc_flag_unknown_warning_option=no 9582 fi 9583 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9584 fi 9585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9586 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9587 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9588 CFLAGS="$xorg_testset_save_CFLAGS" 9589 fi 9590 9591 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9592 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9593 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9594 fi 9595 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9597 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9598 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9599 $as_echo_n "(cached) " >&6 9600 else 9601 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9602 /* end confdefs.h. */ 9603 int i; 9604 _ACEOF 9605 if ac_fn_c_try_compile "$LINENO"; then : 9606 xorg_cv_cc_flag_unused_command_line_argument=yes 9607 else 9608 xorg_cv_cc_flag_unused_command_line_argument=no 9609 fi 9610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9611 fi 9612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9613 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9614 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9615 CFLAGS="$xorg_testset_save_CFLAGS" 9616 fi 9617 9618 found="no" 9619 9620 if test $found = "no" ; then 9621 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9622 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9623 fi 9624 9625 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9626 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9627 fi 9628 9629 CFLAGS="$CFLAGS -Wwrite-strings" 9630 9631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wwrite-strings" >&5 9632 $as_echo_n "checking if $CC supports-Wwrite-strings... " >&6; } 9633 cacheid=xorg_cv_cc_flag__Wwrite_strings 9634 if eval \${$cacheid+:} false; then : 9635 $as_echo_n "(cached) " >&6 9636 else 9637 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9638 /* end confdefs.h. */ 9639 int i; 9640 int 9641 main () 9642 { 9643 9644 ; 9645 return 0; 9646 } 9647 _ACEOF 9648 if ac_fn_c_try_link "$LINENO"; then : 9649 eval $cacheid=yes 9650 else 9651 eval $cacheid=no 9652 fi 9653 rm -f core conftest.err conftest.$ac_objext \ 9654 conftest$ac_exeext conftest.$ac_ext 9655 fi 9656 9657 9658 CFLAGS="$xorg_testset_save_CFLAGS" 9659 9660 eval supported=\$$cacheid 9661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9662 $as_echo "$supported" >&6; } 9663 if test "$supported" = "yes" ; then 9664 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9665 found="yes" 9666 fi 9667 fi 9668 9669 9670 9671 9672 9673 9674 9675 9676 9677 9678 9679 9680 9681 9682 9683 xorg_testset_save_CFLAGS="$CFLAGS" 9684 9685 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9688 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9689 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9690 $as_echo_n "(cached) " >&6 9691 else 9692 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9693 /* end confdefs.h. */ 9694 int i; 9695 _ACEOF 9696 if ac_fn_c_try_compile "$LINENO"; then : 9697 xorg_cv_cc_flag_unknown_warning_option=yes 9698 else 9699 xorg_cv_cc_flag_unknown_warning_option=no 9700 fi 9701 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9702 fi 9703 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9704 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9705 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9706 CFLAGS="$xorg_testset_save_CFLAGS" 9707 fi 9708 9709 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9710 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9711 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9712 fi 9713 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9715 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9716 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9717 $as_echo_n "(cached) " >&6 9718 else 9719 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9720 /* end confdefs.h. */ 9721 int i; 9722 _ACEOF 9723 if ac_fn_c_try_compile "$LINENO"; then : 9724 xorg_cv_cc_flag_unused_command_line_argument=yes 9725 else 9726 xorg_cv_cc_flag_unused_command_line_argument=no 9727 fi 9728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9729 fi 9730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9731 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9732 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9733 CFLAGS="$xorg_testset_save_CFLAGS" 9734 fi 9735 9736 found="no" 9737 9738 if test $found = "no" ; then 9739 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9740 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9741 fi 9742 9743 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9744 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9745 fi 9746 9747 CFLAGS="$CFLAGS -Waddress" 9748 9749 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Waddress" >&5 9750 $as_echo_n "checking if $CC supports-Waddress... " >&6; } 9751 cacheid=xorg_cv_cc_flag__Waddress 9752 if eval \${$cacheid+:} false; then : 9753 $as_echo_n "(cached) " >&6 9754 else 9755 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9756 /* end confdefs.h. */ 9757 int i; 9758 int 9759 main () 9760 { 9761 9762 ; 9763 return 0; 9764 } 9765 _ACEOF 9766 if ac_fn_c_try_link "$LINENO"; then : 9767 eval $cacheid=yes 9768 else 9769 eval $cacheid=no 9770 fi 9771 rm -f core conftest.err conftest.$ac_objext \ 9772 conftest$ac_exeext conftest.$ac_ext 9773 fi 9774 9775 9776 CFLAGS="$xorg_testset_save_CFLAGS" 9777 9778 eval supported=\$$cacheid 9779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9780 $as_echo "$supported" >&6; } 9781 if test "$supported" = "yes" ; then 9782 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 9783 found="yes" 9784 fi 9785 fi 9786 9787 9788 9789 9790 9791 9792 9793 9794 9795 9796 9797 9798 9799 9800 9801 xorg_testset_save_CFLAGS="$CFLAGS" 9802 9803 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9806 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9807 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9808 $as_echo_n "(cached) " >&6 9809 else 9810 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9811 /* end confdefs.h. */ 9812 int i; 9813 _ACEOF 9814 if ac_fn_c_try_compile "$LINENO"; then : 9815 xorg_cv_cc_flag_unknown_warning_option=yes 9816 else 9817 xorg_cv_cc_flag_unknown_warning_option=no 9818 fi 9819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9820 fi 9821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9822 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9823 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9824 CFLAGS="$xorg_testset_save_CFLAGS" 9825 fi 9826 9827 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9828 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9829 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9830 fi 9831 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9833 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9834 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9835 $as_echo_n "(cached) " >&6 9836 else 9837 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9838 /* end confdefs.h. */ 9839 int i; 9840 _ACEOF 9841 if ac_fn_c_try_compile "$LINENO"; then : 9842 xorg_cv_cc_flag_unused_command_line_argument=yes 9843 else 9844 xorg_cv_cc_flag_unused_command_line_argument=no 9845 fi 9846 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9847 fi 9848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9849 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9850 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9851 CFLAGS="$xorg_testset_save_CFLAGS" 9852 fi 9853 9854 found="no" 9855 9856 if test $found = "no" ; then 9857 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9858 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9859 fi 9860 9861 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9862 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9863 fi 9864 9865 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 9866 9867 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wint-to-pointer-cast" >&5 9868 $as_echo_n "checking if $CC supports-Wint-to-pointer-cast... " >&6; } 9869 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 9870 if eval \${$cacheid+:} false; then : 9871 $as_echo_n "(cached) " >&6 9872 else 9873 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9874 /* end confdefs.h. */ 9875 int i; 9876 int 9877 main () 9878 { 9879 9880 ; 9881 return 0; 9882 } 9883 _ACEOF 9884 if ac_fn_c_try_link "$LINENO"; then : 9885 eval $cacheid=yes 9886 else 9887 eval $cacheid=no 9888 fi 9889 rm -f core conftest.err conftest.$ac_objext \ 9890 conftest$ac_exeext conftest.$ac_ext 9891 fi 9892 9893 9894 CFLAGS="$xorg_testset_save_CFLAGS" 9895 9896 eval supported=\$$cacheid 9897 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9898 $as_echo "$supported" >&6; } 9899 if test "$supported" = "yes" ; then 9900 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 9901 found="yes" 9902 fi 9903 fi 9904 9905 9906 9907 9908 9909 9910 9911 9912 9913 9914 9915 9916 9917 9918 9919 xorg_testset_save_CFLAGS="$CFLAGS" 9920 9921 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9924 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9925 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9926 $as_echo_n "(cached) " >&6 9927 else 9928 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9929 /* end confdefs.h. */ 9930 int i; 9931 _ACEOF 9932 if ac_fn_c_try_compile "$LINENO"; then : 9933 xorg_cv_cc_flag_unknown_warning_option=yes 9934 else 9935 xorg_cv_cc_flag_unknown_warning_option=no 9936 fi 9937 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9938 fi 9939 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9940 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9941 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9942 CFLAGS="$xorg_testset_save_CFLAGS" 9943 fi 9944 9945 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9946 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9947 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9948 fi 9949 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9951 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9952 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9953 $as_echo_n "(cached) " >&6 9954 else 9955 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9956 /* end confdefs.h. */ 9957 int i; 9958 _ACEOF 9959 if ac_fn_c_try_compile "$LINENO"; then : 9960 xorg_cv_cc_flag_unused_command_line_argument=yes 9961 else 9962 xorg_cv_cc_flag_unused_command_line_argument=no 9963 fi 9964 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9965 fi 9966 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9967 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9968 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9969 CFLAGS="$xorg_testset_save_CFLAGS" 9970 fi 9971 9972 found="no" 9973 9974 if test $found = "no" ; then 9975 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 9976 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9977 fi 9978 9979 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 9980 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9981 fi 9982 9983 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 9984 9985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Wpointer-to-int-cast" >&5 9986 $as_echo_n "checking if $CC supports-Wpointer-to-int-cast... " >&6; } 9987 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 9988 if eval \${$cacheid+:} false; then : 9989 $as_echo_n "(cached) " >&6 9990 else 9991 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9992 /* end confdefs.h. */ 9993 int i; 9994 int 9995 main () 9996 { 9997 9998 ; 9999 return 0; 10000 } 10001 _ACEOF 10002 if ac_fn_c_try_link "$LINENO"; then : 10003 eval $cacheid=yes 10004 else 10005 eval $cacheid=no 10006 fi 10007 rm -f core conftest.err conftest.$ac_objext \ 10008 conftest$ac_exeext conftest.$ac_ext 10009 fi 10010 10011 10012 CFLAGS="$xorg_testset_save_CFLAGS" 10013 10014 eval supported=\$$cacheid 10015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10016 $as_echo "$supported" >&6; } 10017 if test "$supported" = "yes" ; then 10018 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10019 found="yes" 10020 fi 10021 fi 10022 10023 10024 fi 10025 10026 10027 10028 10029 10030 10031 10032 CWARNFLAGS="$BASE_CFLAGS" 10033 if test "x$GCC" = xyes ; then 10034 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10035 fi 10036 10037 10038 10039 10040 10041 10042 10043 10044 # Check whether --enable-strict-compilation was given. 10045 if test "${enable_strict_compilation+set}" = set; then : 10046 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10047 else 10048 STRICT_COMPILE=no 10049 fi 10050 10051 10052 10053 10054 10055 10056 STRICT_CFLAGS="" 10057 10058 10059 10060 10061 10062 10063 10064 10065 10066 10067 10068 10069 10070 xorg_testset_save_CFLAGS="$CFLAGS" 10071 10072 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10073 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10075 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10076 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10077 $as_echo_n "(cached) " >&6 10078 else 10079 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10080 /* end confdefs.h. */ 10081 int i; 10082 _ACEOF 10083 if ac_fn_c_try_compile "$LINENO"; then : 10084 xorg_cv_cc_flag_unknown_warning_option=yes 10085 else 10086 xorg_cv_cc_flag_unknown_warning_option=no 10087 fi 10088 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10089 fi 10090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10091 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10092 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10093 CFLAGS="$xorg_testset_save_CFLAGS" 10094 fi 10095 10096 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10097 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10098 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10099 fi 10100 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10102 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10103 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10104 $as_echo_n "(cached) " >&6 10105 else 10106 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10107 /* end confdefs.h. */ 10108 int i; 10109 _ACEOF 10110 if ac_fn_c_try_compile "$LINENO"; then : 10111 xorg_cv_cc_flag_unused_command_line_argument=yes 10112 else 10113 xorg_cv_cc_flag_unused_command_line_argument=no 10114 fi 10115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10116 fi 10117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10118 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10119 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10120 CFLAGS="$xorg_testset_save_CFLAGS" 10121 fi 10122 10123 found="no" 10124 10125 if test $found = "no" ; then 10126 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10127 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10128 fi 10129 10130 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10131 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10132 fi 10133 10134 CFLAGS="$CFLAGS -pedantic" 10135 10136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-pedantic" >&5 10137 $as_echo_n "checking if $CC supports-pedantic... " >&6; } 10138 cacheid=xorg_cv_cc_flag__pedantic 10139 if eval \${$cacheid+:} false; then : 10140 $as_echo_n "(cached) " >&6 10141 else 10142 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10143 /* end confdefs.h. */ 10144 int i; 10145 int 10146 main () 10147 { 10148 10149 ; 10150 return 0; 10151 } 10152 _ACEOF 10153 if ac_fn_c_try_link "$LINENO"; then : 10154 eval $cacheid=yes 10155 else 10156 eval $cacheid=no 10157 fi 10158 rm -f core conftest.err conftest.$ac_objext \ 10159 conftest$ac_exeext conftest.$ac_ext 10160 fi 10161 10162 10163 CFLAGS="$xorg_testset_save_CFLAGS" 10164 10165 eval supported=\$$cacheid 10166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10167 $as_echo "$supported" >&6; } 10168 if test "$supported" = "yes" ; then 10169 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10170 found="yes" 10171 fi 10172 fi 10173 10174 10175 10176 10177 10178 10179 10180 10181 10182 10183 10184 10185 10186 10187 10188 xorg_testset_save_CFLAGS="$CFLAGS" 10189 10190 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10191 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10192 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10193 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10194 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10195 $as_echo_n "(cached) " >&6 10196 else 10197 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10198 /* end confdefs.h. */ 10199 int i; 10200 _ACEOF 10201 if ac_fn_c_try_compile "$LINENO"; then : 10202 xorg_cv_cc_flag_unknown_warning_option=yes 10203 else 10204 xorg_cv_cc_flag_unknown_warning_option=no 10205 fi 10206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10207 fi 10208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10209 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10210 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10211 CFLAGS="$xorg_testset_save_CFLAGS" 10212 fi 10213 10214 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10215 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10216 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10217 fi 10218 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10220 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10221 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10222 $as_echo_n "(cached) " >&6 10223 else 10224 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10225 /* end confdefs.h. */ 10226 int i; 10227 _ACEOF 10228 if ac_fn_c_try_compile "$LINENO"; then : 10229 xorg_cv_cc_flag_unused_command_line_argument=yes 10230 else 10231 xorg_cv_cc_flag_unused_command_line_argument=no 10232 fi 10233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10234 fi 10235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10236 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10237 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10238 CFLAGS="$xorg_testset_save_CFLAGS" 10239 fi 10240 10241 found="no" 10242 10243 if test $found = "no" ; then 10244 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10245 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10246 fi 10247 10248 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10249 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10250 fi 10251 10252 CFLAGS="$CFLAGS -Werror" 10253 10254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror" >&5 10255 $as_echo_n "checking if $CC supports-Werror... " >&6; } 10256 cacheid=xorg_cv_cc_flag__Werror 10257 if eval \${$cacheid+:} false; then : 10258 $as_echo_n "(cached) " >&6 10259 else 10260 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10261 /* end confdefs.h. */ 10262 int i; 10263 int 10264 main () 10265 { 10266 10267 ; 10268 return 0; 10269 } 10270 _ACEOF 10271 if ac_fn_c_try_link "$LINENO"; then : 10272 eval $cacheid=yes 10273 else 10274 eval $cacheid=no 10275 fi 10276 rm -f core conftest.err conftest.$ac_objext \ 10277 conftest$ac_exeext conftest.$ac_ext 10278 fi 10279 10280 10281 CFLAGS="$xorg_testset_save_CFLAGS" 10282 10283 eval supported=\$$cacheid 10284 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10285 $as_echo "$supported" >&6; } 10286 if test "$supported" = "yes" ; then 10287 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10288 found="yes" 10289 fi 10290 fi 10291 10292 if test $found = "no" ; then 10293 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10294 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10295 fi 10296 10297 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10298 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10299 fi 10300 10301 CFLAGS="$CFLAGS -errwarn" 10302 10303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-errwarn" >&5 10304 $as_echo_n "checking if $CC supports-errwarn... " >&6; } 10305 cacheid=xorg_cv_cc_flag__errwarn 10306 if eval \${$cacheid+:} false; then : 10307 $as_echo_n "(cached) " >&6 10308 else 10309 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10310 /* end confdefs.h. */ 10311 int i; 10312 int 10313 main () 10314 { 10315 10316 ; 10317 return 0; 10318 } 10319 _ACEOF 10320 if ac_fn_c_try_link "$LINENO"; then : 10321 eval $cacheid=yes 10322 else 10323 eval $cacheid=no 10324 fi 10325 rm -f core conftest.err conftest.$ac_objext \ 10326 conftest$ac_exeext conftest.$ac_ext 10327 fi 10328 10329 10330 CFLAGS="$xorg_testset_save_CFLAGS" 10331 10332 eval supported=\$$cacheid 10333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10334 $as_echo "$supported" >&6; } 10335 if test "$supported" = "yes" ; then 10336 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10337 found="yes" 10338 fi 10339 fi 10340 10341 10342 10343 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10344 # activate it with -Werror, so we add it here explicitly. 10345 10346 10347 10348 10349 10350 10351 10352 10353 10354 10355 10356 10357 10358 xorg_testset_save_CFLAGS="$CFLAGS" 10359 10360 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10361 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10363 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10364 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10365 $as_echo_n "(cached) " >&6 10366 else 10367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10368 /* end confdefs.h. */ 10369 int i; 10370 _ACEOF 10371 if ac_fn_c_try_compile "$LINENO"; then : 10372 xorg_cv_cc_flag_unknown_warning_option=yes 10373 else 10374 xorg_cv_cc_flag_unknown_warning_option=no 10375 fi 10376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10377 fi 10378 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10379 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10380 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10381 CFLAGS="$xorg_testset_save_CFLAGS" 10382 fi 10383 10384 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10385 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10386 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10387 fi 10388 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10390 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10391 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10392 $as_echo_n "(cached) " >&6 10393 else 10394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10395 /* end confdefs.h. */ 10396 int i; 10397 _ACEOF 10398 if ac_fn_c_try_compile "$LINENO"; then : 10399 xorg_cv_cc_flag_unused_command_line_argument=yes 10400 else 10401 xorg_cv_cc_flag_unused_command_line_argument=no 10402 fi 10403 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10404 fi 10405 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10406 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10407 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10408 CFLAGS="$xorg_testset_save_CFLAGS" 10409 fi 10410 10411 found="no" 10412 10413 if test $found = "no" ; then 10414 if test "x$xorg_testset_unknown_warning_option" = "xyes" ; then 10415 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10416 fi 10417 10418 if test "x$xorg_testset_unused_command_line_argument" = "xyes" ; then 10419 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10420 fi 10421 10422 CFLAGS="$CFLAGS -Werror=attributes" 10423 10424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports-Werror=attributes" >&5 10425 $as_echo_n "checking if $CC supports-Werror=attributes... " >&6; } 10426 cacheid=xorg_cv_cc_flag__Werror_attributes 10427 if eval \${$cacheid+:} false; then : 10428 $as_echo_n "(cached) " >&6 10429 else 10430 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10431 /* end confdefs.h. */ 10432 int i; 10433 int 10434 main () 10435 { 10436 10437 ; 10438 return 0; 10439 } 10440 _ACEOF 10441 if ac_fn_c_try_link "$LINENO"; then : 10442 eval $cacheid=yes 10443 else 10444 eval $cacheid=no 10445 fi 10446 rm -f core conftest.err conftest.$ac_objext \ 10447 conftest$ac_exeext conftest.$ac_ext 10448 fi 10449 10450 10451 CFLAGS="$xorg_testset_save_CFLAGS" 10452 10453 eval supported=\$$cacheid 10454 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10455 $as_echo "$supported" >&6; } 10456 if test "$supported" = "yes" ; then 10457 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10458 found="yes" 10459 fi 10460 fi 10461 10462 10463 10464 if test "x$STRICT_COMPILE" = "xyes"; then 10465 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10466 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10467 fi 10468 10469 10470 10471 10472 10473 10474 cat >>confdefs.h <<_ACEOF 10475 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10476 _ACEOF 10477 10478 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10479 if test "x$PVM" = "x"; then 10480 PVM="0" 10481 fi 10482 10483 cat >>confdefs.h <<_ACEOF 10484 #define PACKAGE_VERSION_MINOR $PVM 10485 _ACEOF 10486 10487 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10488 if test "x$PVP" = "x"; then 10489 PVP="0" 10490 fi 10491 10492 cat >>confdefs.h <<_ACEOF 10493 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10494 _ACEOF 10495 10496 10497 10498 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10499 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10500 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10501 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10502 10503 10504 10505 10506 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10507 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10508 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10509 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10510 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10511 10512 10513 10514 10515 10516 10517 if test x$APP_MAN_SUFFIX = x ; then 10518 APP_MAN_SUFFIX=1 10519 fi 10520 if test x$APP_MAN_DIR = x ; then 10521 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10522 fi 10523 10524 if test x$LIB_MAN_SUFFIX = x ; then 10525 LIB_MAN_SUFFIX=3 10526 fi 10527 if test x$LIB_MAN_DIR = x ; then 10528 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10529 fi 10530 10531 if test x$FILE_MAN_SUFFIX = x ; then 10532 case $host_os in 10533 solaris*) FILE_MAN_SUFFIX=4 ;; 10534 *) FILE_MAN_SUFFIX=5 ;; 10535 esac 10536 fi 10537 if test x$FILE_MAN_DIR = x ; then 10538 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10539 fi 10540 10541 if test x$MISC_MAN_SUFFIX = x ; then 10542 case $host_os in 10543 solaris*) MISC_MAN_SUFFIX=5 ;; 10544 *) MISC_MAN_SUFFIX=7 ;; 10545 esac 10546 fi 10547 if test x$MISC_MAN_DIR = x ; then 10548 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10549 fi 10550 10551 if test x$DRIVER_MAN_SUFFIX = x ; then 10552 case $host_os in 10553 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10554 *) DRIVER_MAN_SUFFIX=4 ;; 10555 esac 10556 fi 10557 if test x$DRIVER_MAN_DIR = x ; then 10558 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10559 fi 10560 10561 if test x$ADMIN_MAN_SUFFIX = x ; then 10562 case $host_os in 10563 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10564 *) ADMIN_MAN_SUFFIX=8 ;; 10565 esac 10566 fi 10567 if test x$ADMIN_MAN_DIR = x ; then 10568 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10569 fi 10570 10571 10572 10573 10574 10575 10576 10577 10578 10579 10580 10581 10582 10583 10584 10585 XORG_MAN_PAGE="X Version 11" 10586 10587 MAN_SUBSTS="\ 10588 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10589 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10590 -e 's|__xservername__|Xorg|g' \ 10591 -e 's|__xconfigfile__|xorg.conf|g' \ 10592 -e 's|__projectroot__|\$(prefix)|g' \ 10593 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10594 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10595 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10596 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10597 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10598 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10599 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10600 10601 10602 10603 # Check whether --enable-silent-rules was given. 10604 if test "${enable_silent_rules+set}" = set; then : 10605 enableval=$enable_silent_rules; 10606 fi 10607 10608 case $enable_silent_rules in 10609 yes) AM_DEFAULT_VERBOSITY=0;; 10610 no) AM_DEFAULT_VERBOSITY=1;; 10611 *) AM_DEFAULT_VERBOSITY=0;; 10612 esac 10613 am_make=${MAKE-make} 10614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10615 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10616 if ${am_cv_make_support_nested_variables+:} false; then : 10617 $as_echo_n "(cached) " >&6 10618 else 10619 if $as_echo 'TRUE=$(BAR$(V)) 10620 BAR0=false 10621 BAR1=true 10622 V=1 10623 am__doit: 10624 @$(TRUE) 10625 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10626 am_cv_make_support_nested_variables=yes 10627 else 10628 am_cv_make_support_nested_variables=no 10629 fi 10630 fi 10631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10632 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10633 if test $am_cv_make_support_nested_variables = yes; then 10634 AM_V='$(V)' 10635 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10636 else 10637 AM_V=$AM_DEFAULT_VERBOSITY 10638 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10639 fi 10640 AM_BACKSLASH='\' 10641 10642 10643 10644 10645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 10646 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 10647 # Check whether --enable-maintainer-mode was given. 10648 if test "${enable_maintainer_mode+set}" = set; then : 10649 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 10650 else 10651 USE_MAINTAINER_MODE=no 10652 fi 10653 10654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 10655 $as_echo "$USE_MAINTAINER_MODE" >&6; } 10656 if test $USE_MAINTAINER_MODE = yes; then 10657 MAINTAINER_MODE_TRUE= 10658 MAINTAINER_MODE_FALSE='#' 10659 else 10660 MAINTAINER_MODE_TRUE='#' 10661 MAINTAINER_MODE_FALSE= 10662 fi 10663 10664 MAINT=$MAINTAINER_MODE_TRUE 10665 10666 10667 10668 # Initialize libtool 10669 # Check whether --enable-static was given. 10670 if test "${enable_static+set}" = set; then : 10671 enableval=$enable_static; p=${PACKAGE-default} 10672 case $enableval in 10673 yes) enable_static=yes ;; 10674 no) enable_static=no ;; 10675 *) 10676 enable_static=no 10677 # Look at the argument we got. We use all the common list separators. 10678 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 10679 for pkg in $enableval; do 10680 IFS="$lt_save_ifs" 10681 if test "X$pkg" = "X$p"; then 10682 enable_static=yes 10683 fi 10684 done 10685 IFS="$lt_save_ifs" 10686 ;; 10687 esac 10688 else 10689 enable_static=no 10690 fi 10691 10692 10693 10694 10695 10696 10697 10698 10699 10700 case `pwd` in 10701 *\ * | *\ *) 10702 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10703 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10704 esac 10705 10706 10707 10708 macro_version='2.4.2' 10709 macro_revision='1.3337' 10710 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 ltmain="$ac_aux_dir/ltmain.sh" 10724 10725 # Backslashify metacharacters that are still active within 10726 # double-quoted strings. 10727 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10728 10729 # Same as above, but do not quote variable references. 10730 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10731 10732 # Sed substitution to delay expansion of an escaped shell variable in a 10733 # double_quote_subst'ed string. 10734 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10735 10736 # Sed substitution to delay expansion of an escaped single quote. 10737 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10738 10739 # Sed substitution to avoid accidental globbing in evaled expressions 10740 no_glob_subst='s/\*/\\\*/g' 10741 10742 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10743 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10744 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10745 10746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10747 $as_echo_n "checking how to print strings... " >&6; } 10748 # Test print first, because it will be a builtin if present. 10749 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10750 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10751 ECHO='print -r --' 10752 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10753 ECHO='printf %s\n' 10754 else 10755 # Use this function as a fallback that always works. 10756 func_fallback_echo () 10757 { 10758 eval 'cat <<_LTECHO_EOF 10759 $1 10760 _LTECHO_EOF' 10761 } 10762 ECHO='func_fallback_echo' 10763 fi 10764 10765 # func_echo_all arg... 10766 # Invoke $ECHO with all args, space-separated. 10767 func_echo_all () 10768 { 10769 $ECHO "" 10770 } 10771 10772 case "$ECHO" in 10773 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10774 $as_echo "printf" >&6; } ;; 10775 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10776 $as_echo "print -r" >&6; } ;; 10777 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10778 $as_echo "cat" >&6; } ;; 10779 esac 10780 10781 10782 10783 10784 10785 10786 10787 10788 10789 10790 10791 10792 10793 10794 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10795 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 10796 if ${ac_cv_path_SED+:} false; then : 10797 $as_echo_n "(cached) " >&6 10798 else 10799 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 10800 for ac_i in 1 2 3 4 5 6 7; do 10801 ac_script="$ac_script$as_nl$ac_script" 10802 done 10803 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 10804 { ac_script=; unset ac_script;} 10805 if test -z "$SED"; then 10806 ac_path_SED_found=false 10807 # Loop through the user's path and test for each of PROGNAME-LIST 10808 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10809 for as_dir in $PATH 10810 do 10811 IFS=$as_save_IFS 10812 test -z "$as_dir" && as_dir=. 10813 for ac_prog in sed gsed; do 10814 for ac_exec_ext in '' $ac_executable_extensions; do 10815 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 10816 as_fn_executable_p "$ac_path_SED" || continue 10817 # Check for GNU ac_path_SED and select it if it is found. 10818 # Check for GNU $ac_path_SED 10819 case `"$ac_path_SED" --version 2>&1` in 10820 *GNU*) 10821 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 10822 *) 10823 ac_count=0 10824 $as_echo_n 0123456789 >"conftest.in" 10825 while : 10826 do 10827 cat "conftest.in" "conftest.in" >"conftest.tmp" 10828 mv "conftest.tmp" "conftest.in" 10829 cp "conftest.in" "conftest.nl" 10830 $as_echo '' >> "conftest.nl" 10831 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 10832 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10833 as_fn_arith $ac_count + 1 && ac_count=$as_val 10834 if test $ac_count -gt ${ac_path_SED_max-0}; then 10835 # Best one so far, save it but keep looking for a better one 10836 ac_cv_path_SED="$ac_path_SED" 10837 ac_path_SED_max=$ac_count 10838 fi 10839 # 10*(2^10) chars as input seems more than enough 10840 test $ac_count -gt 10 && break 10841 done 10842 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10843 esac 10844 10845 $ac_path_SED_found && break 3 10846 done 10847 done 10848 done 10849 IFS=$as_save_IFS 10850 if test -z "$ac_cv_path_SED"; then 10851 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 10852 fi 10853 else 10854 ac_cv_path_SED=$SED 10855 fi 10856 10857 fi 10858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 10859 $as_echo "$ac_cv_path_SED" >&6; } 10860 SED="$ac_cv_path_SED" 10861 rm -f conftest.sed 10862 10863 test -z "$SED" && SED=sed 10864 Xsed="$SED -e 1s/^X//" 10865 10866 10867 10868 10869 10870 10871 10872 10873 10874 10875 10876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 10877 $as_echo_n "checking for fgrep... " >&6; } 10878 if ${ac_cv_path_FGREP+:} false; then : 10879 $as_echo_n "(cached) " >&6 10880 else 10881 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 10882 then ac_cv_path_FGREP="$GREP -F" 10883 else 10884 if test -z "$FGREP"; then 10885 ac_path_FGREP_found=false 10886 # Loop through the user's path and test for each of PROGNAME-LIST 10887 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10888 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 10889 do 10890 IFS=$as_save_IFS 10891 test -z "$as_dir" && as_dir=. 10892 for ac_prog in fgrep; do 10893 for ac_exec_ext in '' $ac_executable_extensions; do 10894 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 10895 as_fn_executable_p "$ac_path_FGREP" || continue 10896 # Check for GNU ac_path_FGREP and select it if it is found. 10897 # Check for GNU $ac_path_FGREP 10898 case `"$ac_path_FGREP" --version 2>&1` in 10899 *GNU*) 10900 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 10901 *) 10902 ac_count=0 10903 $as_echo_n 0123456789 >"conftest.in" 10904 while : 10905 do 10906 cat "conftest.in" "conftest.in" >"conftest.tmp" 10907 mv "conftest.tmp" "conftest.in" 10908 cp "conftest.in" "conftest.nl" 10909 $as_echo 'FGREP' >> "conftest.nl" 10910 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 10911 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 10912 as_fn_arith $ac_count + 1 && ac_count=$as_val 10913 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 10914 # Best one so far, save it but keep looking for a better one 10915 ac_cv_path_FGREP="$ac_path_FGREP" 10916 ac_path_FGREP_max=$ac_count 10917 fi 10918 # 10*(2^10) chars as input seems more than enough 10919 test $ac_count -gt 10 && break 10920 done 10921 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 10922 esac 10923 10924 $ac_path_FGREP_found && break 3 10925 done 10926 done 10927 done 10928 IFS=$as_save_IFS 10929 if test -z "$ac_cv_path_FGREP"; then 10930 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 10931 fi 10932 else 10933 ac_cv_path_FGREP=$FGREP 10934 fi 10935 10936 fi 10937 fi 10938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 10939 $as_echo "$ac_cv_path_FGREP" >&6; } 10940 FGREP="$ac_cv_path_FGREP" 10941 10942 10943 test -z "$GREP" && GREP=grep 10944 10945 10946 10947 10948 10949 10950 10951 10952 10953 10954 10955 10956 10957 10958 10959 10960 10961 10962 10963 # Check whether --with-gnu-ld was given. 10964 if test "${with_gnu_ld+set}" = set; then : 10965 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 10966 else 10967 with_gnu_ld=no 10968 fi 10969 10970 ac_prog=ld 10971 if test "$GCC" = yes; then 10972 # Check if gcc -print-prog-name=ld gives a path. 10973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 10974 $as_echo_n "checking for ld used by $CC... " >&6; } 10975 case $host in 10976 *-*-mingw*) 10977 # gcc leaves a trailing carriage return which upsets mingw 10978 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 10979 *) 10980 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 10981 esac 10982 case $ac_prog in 10983 # Accept absolute paths. 10984 [\\/]* | ?:[\\/]*) 10985 re_direlt='/[^/][^/]*/\.\./' 10986 # Canonicalize the pathname of ld 10987 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 10988 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 10989 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 10990 done 10991 test -z "$LD" && LD="$ac_prog" 10992 ;; 10993 "") 10994 # If it fails, then pretend we aren't using GCC. 10995 ac_prog=ld 10996 ;; 10997 *) 10998 # If it is relative, then search for the first ld in PATH. 10999 with_gnu_ld=unknown 11000 ;; 11001 esac 11002 elif test "$with_gnu_ld" = yes; then 11003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11004 $as_echo_n "checking for GNU ld... " >&6; } 11005 else 11006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11007 $as_echo_n "checking for non-GNU ld... " >&6; } 11008 fi 11009 if ${lt_cv_path_LD+:} false; then : 11010 $as_echo_n "(cached) " >&6 11011 else 11012 if test -z "$LD"; then 11013 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11014 for ac_dir in $PATH; do 11015 IFS="$lt_save_ifs" 11016 test -z "$ac_dir" && ac_dir=. 11017 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11018 lt_cv_path_LD="$ac_dir/$ac_prog" 11019 # Check to see if the program is GNU ld. I'd rather use --version, 11020 # but apparently some variants of GNU ld only accept -v. 11021 # Break only if it was the GNU/non-GNU ld that we prefer. 11022 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11023 *GNU* | *'with BFD'*) 11024 test "$with_gnu_ld" != no && break 11025 ;; 11026 *) 11027 test "$with_gnu_ld" != yes && break 11028 ;; 11029 esac 11030 fi 11031 done 11032 IFS="$lt_save_ifs" 11033 else 11034 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11035 fi 11036 fi 11037 11038 LD="$lt_cv_path_LD" 11039 if test -n "$LD"; then 11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11041 $as_echo "$LD" >&6; } 11042 else 11043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11044 $as_echo "no" >&6; } 11045 fi 11046 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11048 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11049 if ${lt_cv_prog_gnu_ld+:} false; then : 11050 $as_echo_n "(cached) " >&6 11051 else 11052 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11053 case `$LD -v 2>&1 </dev/null` in 11054 *GNU* | *'with BFD'*) 11055 lt_cv_prog_gnu_ld=yes 11056 ;; 11057 *) 11058 lt_cv_prog_gnu_ld=no 11059 ;; 11060 esac 11061 fi 11062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11063 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11064 with_gnu_ld=$lt_cv_prog_gnu_ld 11065 11066 11067 11068 11069 11070 11071 11072 11073 11074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11075 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11076 if ${lt_cv_path_NM+:} false; then : 11077 $as_echo_n "(cached) " >&6 11078 else 11079 if test -n "$NM"; then 11080 # Let the user override the test. 11081 lt_cv_path_NM="$NM" 11082 else 11083 lt_nm_to_check="${ac_tool_prefix}nm" 11084 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11085 lt_nm_to_check="$lt_nm_to_check nm" 11086 fi 11087 for lt_tmp_nm in $lt_nm_to_check; do 11088 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11089 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11090 IFS="$lt_save_ifs" 11091 test -z "$ac_dir" && ac_dir=. 11092 tmp_nm="$ac_dir/$lt_tmp_nm" 11093 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 11094 # Check to see if the nm accepts a BSD-compat flag. 11095 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 11096 # nm: unknown option "B" ignored 11097 # Tru64's nm complains that /dev/null is an invalid object file 11098 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 11099 */dev/null* | *'Invalid file or object type'*) 11100 lt_cv_path_NM="$tmp_nm -B" 11101 break 11102 ;; 11103 *) 11104 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11105 */dev/null*) 11106 lt_cv_path_NM="$tmp_nm -p" 11107 break 11108 ;; 11109 *) 11110 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11111 continue # so that we can try to find one that supports BSD flags 11112 ;; 11113 esac 11114 ;; 11115 esac 11116 fi 11117 done 11118 IFS="$lt_save_ifs" 11119 done 11120 : ${lt_cv_path_NM=no} 11121 fi 11122 fi 11123 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11124 $as_echo "$lt_cv_path_NM" >&6; } 11125 if test "$lt_cv_path_NM" != "no"; then 11126 NM="$lt_cv_path_NM" 11127 else 11128 # Didn't find any BSD compatible name lister, look for dumpbin. 11129 if test -n "$DUMPBIN"; then : 11130 # Let the user override the test. 11131 else 11132 if test -n "$ac_tool_prefix"; then 11133 for ac_prog in dumpbin "link -dump" 11134 do 11135 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11136 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11138 $as_echo_n "checking for $ac_word... " >&6; } 11139 if ${ac_cv_prog_DUMPBIN+:} false; then : 11140 $as_echo_n "(cached) " >&6 11141 else 11142 if test -n "$DUMPBIN"; then 11143 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11144 else 11145 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11146 for as_dir in $PATH 11147 do 11148 IFS=$as_save_IFS 11149 test -z "$as_dir" && as_dir=. 11150 for ac_exec_ext in '' $ac_executable_extensions; do 11151 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11152 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11153 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11154 break 2 11155 fi 11156 done 11157 done 11158 IFS=$as_save_IFS 11159 11160 fi 11161 fi 11162 DUMPBIN=$ac_cv_prog_DUMPBIN 11163 if test -n "$DUMPBIN"; then 11164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11165 $as_echo "$DUMPBIN" >&6; } 11166 else 11167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11168 $as_echo "no" >&6; } 11169 fi 11170 11171 11172 test -n "$DUMPBIN" && break 11173 done 11174 fi 11175 if test -z "$DUMPBIN"; then 11176 ac_ct_DUMPBIN=$DUMPBIN 11177 for ac_prog in dumpbin "link -dump" 11178 do 11179 # Extract the first word of "$ac_prog", so it can be a program name with args. 11180 set dummy $ac_prog; ac_word=$2 11181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11182 $as_echo_n "checking for $ac_word... " >&6; } 11183 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11184 $as_echo_n "(cached) " >&6 11185 else 11186 if test -n "$ac_ct_DUMPBIN"; then 11187 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11188 else 11189 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11190 for as_dir in $PATH 11191 do 11192 IFS=$as_save_IFS 11193 test -z "$as_dir" && as_dir=. 11194 for ac_exec_ext in '' $ac_executable_extensions; do 11195 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11196 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11197 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11198 break 2 11199 fi 11200 done 11201 done 11202 IFS=$as_save_IFS 11203 11204 fi 11205 fi 11206 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11207 if test -n "$ac_ct_DUMPBIN"; then 11208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11209 $as_echo "$ac_ct_DUMPBIN" >&6; } 11210 else 11211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11212 $as_echo "no" >&6; } 11213 fi 11214 11215 11216 test -n "$ac_ct_DUMPBIN" && break 11217 done 11218 11219 if test "x$ac_ct_DUMPBIN" = x; then 11220 DUMPBIN=":" 11221 else 11222 case $cross_compiling:$ac_tool_warned in 11223 yes:) 11224 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11225 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11226 ac_tool_warned=yes ;; 11227 esac 11228 DUMPBIN=$ac_ct_DUMPBIN 11229 fi 11230 fi 11231 11232 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 11233 *COFF*) 11234 DUMPBIN="$DUMPBIN -symbols" 11235 ;; 11236 *) 11237 DUMPBIN=: 11238 ;; 11239 esac 11240 fi 11241 11242 if test "$DUMPBIN" != ":"; then 11243 NM="$DUMPBIN" 11244 fi 11245 fi 11246 test -z "$NM" && NM=nm 11247 11248 11249 11250 11251 11252 11253 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11254 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11255 if ${lt_cv_nm_interface+:} false; then : 11256 $as_echo_n "(cached) " >&6 11257 else 11258 lt_cv_nm_interface="BSD nm" 11259 echo "int some_variable = 0;" > conftest.$ac_ext 11260 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11261 (eval "$ac_compile" 2>conftest.err) 11262 cat conftest.err >&5 11263 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11264 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11265 cat conftest.err >&5 11266 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11267 cat conftest.out >&5 11268 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11269 lt_cv_nm_interface="MS dumpbin" 11270 fi 11271 rm -f conftest* 11272 fi 11273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11274 $as_echo "$lt_cv_nm_interface" >&6; } 11275 11276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11277 $as_echo_n "checking whether ln -s works... " >&6; } 11278 LN_S=$as_ln_s 11279 if test "$LN_S" = "ln -s"; then 11280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11281 $as_echo "yes" >&6; } 11282 else 11283 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11284 $as_echo "no, using $LN_S" >&6; } 11285 fi 11286 11287 # find the maximum length of command line arguments 11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11289 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11290 if ${lt_cv_sys_max_cmd_len+:} false; then : 11291 $as_echo_n "(cached) " >&6 11292 else 11293 i=0 11294 teststring="ABCD" 11295 11296 case $build_os in 11297 msdosdjgpp*) 11298 # On DJGPP, this test can blow up pretty badly due to problems in libc 11299 # (any single argument exceeding 2000 bytes causes a buffer overrun 11300 # during glob expansion). Even if it were fixed, the result of this 11301 # check would be larger than it should be. 11302 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11303 ;; 11304 11305 gnu*) 11306 # Under GNU Hurd, this test is not required because there is 11307 # no limit to the length of command line arguments. 11308 # Libtool will interpret -1 as no limit whatsoever 11309 lt_cv_sys_max_cmd_len=-1; 11310 ;; 11311 11312 cygwin* | mingw* | cegcc*) 11313 # On Win9x/ME, this test blows up -- it succeeds, but takes 11314 # about 5 minutes as the teststring grows exponentially. 11315 # Worse, since 9x/ME are not pre-emptively multitasking, 11316 # you end up with a "frozen" computer, even though with patience 11317 # the test eventually succeeds (with a max line length of 256k). 11318 # Instead, let's just punt: use the minimum linelength reported by 11319 # all of the supported platforms: 8192 (on NT/2K/XP). 11320 lt_cv_sys_max_cmd_len=8192; 11321 ;; 11322 11323 mint*) 11324 # On MiNT this can take a long time and run out of memory. 11325 lt_cv_sys_max_cmd_len=8192; 11326 ;; 11327 11328 amigaos*) 11329 # On AmigaOS with pdksh, this test takes hours, literally. 11330 # So we just punt and use a minimum line length of 8192. 11331 lt_cv_sys_max_cmd_len=8192; 11332 ;; 11333 11334 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 11335 # This has been around since 386BSD, at least. Likely further. 11336 if test -x /sbin/sysctl; then 11337 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11338 elif test -x /usr/sbin/sysctl; then 11339 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11340 else 11341 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11342 fi 11343 # And add a safety zone 11344 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11345 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11346 ;; 11347 11348 interix*) 11349 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11350 lt_cv_sys_max_cmd_len=196608 11351 ;; 11352 11353 os2*) 11354 # The test takes a long time on OS/2. 11355 lt_cv_sys_max_cmd_len=8192 11356 ;; 11357 11358 osf*) 11359 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11360 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11361 # nice to cause kernel panics so lets avoid the loop below. 11362 # First set a reasonable default. 11363 lt_cv_sys_max_cmd_len=16384 11364 # 11365 if test -x /sbin/sysconfig; then 11366 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11367 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11368 esac 11369 fi 11370 ;; 11371 sco3.2v5*) 11372 lt_cv_sys_max_cmd_len=102400 11373 ;; 11374 sysv5* | sco5v6* | sysv4.2uw2*) 11375 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11376 if test -n "$kargmax"; then 11377 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11378 else 11379 lt_cv_sys_max_cmd_len=32768 11380 fi 11381 ;; 11382 *) 11383 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11384 if test -n "$lt_cv_sys_max_cmd_len" && \ 11385 test undefined != "$lt_cv_sys_max_cmd_len"; then 11386 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11387 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11388 else 11389 # Make teststring a little bigger before we do anything with it. 11390 # a 1K string should be a reasonable start. 11391 for i in 1 2 3 4 5 6 7 8 ; do 11392 teststring=$teststring$teststring 11393 done 11394 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11395 # If test is not a shell built-in, we'll probably end up computing a 11396 # maximum length that is only half of the actual maximum length, but 11397 # we can't tell. 11398 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 11399 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11400 test $i != 17 # 1/2 MB should be enough 11401 do 11402 i=`expr $i + 1` 11403 teststring=$teststring$teststring 11404 done 11405 # Only check the string length outside the loop. 11406 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11407 teststring= 11408 # Add a significant safety factor because C++ compilers can tack on 11409 # massive amounts of additional arguments before passing them to the 11410 # linker. It appears as though 1/2 is a usable value. 11411 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11412 fi 11413 ;; 11414 esac 11415 11416 fi 11417 11418 if test -n $lt_cv_sys_max_cmd_len ; then 11419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11420 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11421 else 11422 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11423 $as_echo "none" >&6; } 11424 fi 11425 max_cmd_len=$lt_cv_sys_max_cmd_len 11426 11427 11428 11429 11430 11431 11432 : ${CP="cp -f"} 11433 : ${MV="mv -f"} 11434 : ${RM="rm -f"} 11435 11436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 11437 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 11438 # Try some XSI features 11439 xsi_shell=no 11440 ( _lt_dummy="a/b/c" 11441 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 11442 = c,a/b,b/c, \ 11443 && eval 'test $(( 1 + 1 )) -eq 2 \ 11444 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 11445 && xsi_shell=yes 11446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 11447 $as_echo "$xsi_shell" >&6; } 11448 11449 11450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 11451 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 11452 lt_shell_append=no 11453 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 11454 >/dev/null 2>&1 \ 11455 && lt_shell_append=yes 11456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 11457 $as_echo "$lt_shell_append" >&6; } 11458 11459 11460 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11461 lt_unset=unset 11462 else 11463 lt_unset=false 11464 fi 11465 11466 11467 11468 11469 11470 # test EBCDIC or ASCII 11471 case `echo X|tr X '\101'` in 11472 A) # ASCII based system 11473 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11474 lt_SP2NL='tr \040 \012' 11475 lt_NL2SP='tr \015\012 \040\040' 11476 ;; 11477 *) # EBCDIC based system 11478 lt_SP2NL='tr \100 \n' 11479 lt_NL2SP='tr \r\n \100\100' 11480 ;; 11481 esac 11482 11483 11484 11485 11486 11487 11488 11489 11490 11491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11492 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11493 if ${lt_cv_to_host_file_cmd+:} false; then : 11494 $as_echo_n "(cached) " >&6 11495 else 11496 case $host in 11497 *-*-mingw* ) 11498 case $build in 11499 *-*-mingw* ) # actually msys 11500 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11501 ;; 11502 *-*-cygwin* ) 11503 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11504 ;; 11505 * ) # otherwise, assume *nix 11506 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11507 ;; 11508 esac 11509 ;; 11510 *-*-cygwin* ) 11511 case $build in 11512 *-*-mingw* ) # actually msys 11513 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11514 ;; 11515 *-*-cygwin* ) 11516 lt_cv_to_host_file_cmd=func_convert_file_noop 11517 ;; 11518 * ) # otherwise, assume *nix 11519 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11520 ;; 11521 esac 11522 ;; 11523 * ) # unhandled hosts (and "normal" native builds) 11524 lt_cv_to_host_file_cmd=func_convert_file_noop 11525 ;; 11526 esac 11527 11528 fi 11529 11530 to_host_file_cmd=$lt_cv_to_host_file_cmd 11531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11532 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11533 11534 11535 11536 11537 11538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11539 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11540 if ${lt_cv_to_tool_file_cmd+:} false; then : 11541 $as_echo_n "(cached) " >&6 11542 else 11543 #assume ordinary cross tools, or native build. 11544 lt_cv_to_tool_file_cmd=func_convert_file_noop 11545 case $host in 11546 *-*-mingw* ) 11547 case $build in 11548 *-*-mingw* ) # actually msys 11549 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11550 ;; 11551 esac 11552 ;; 11553 esac 11554 11555 fi 11556 11557 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11558 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11559 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11560 11561 11562 11563 11564 11565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11566 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11567 if ${lt_cv_ld_reload_flag+:} false; then : 11568 $as_echo_n "(cached) " >&6 11569 else 11570 lt_cv_ld_reload_flag='-r' 11571 fi 11572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11573 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11574 reload_flag=$lt_cv_ld_reload_flag 11575 case $reload_flag in 11576 "" | " "*) ;; 11577 *) reload_flag=" $reload_flag" ;; 11578 esac 11579 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11580 case $host_os in 11581 cygwin* | mingw* | pw32* | cegcc*) 11582 if test "$GCC" != yes; then 11583 reload_cmds=false 11584 fi 11585 ;; 11586 darwin*) 11587 if test "$GCC" = yes; then 11588 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 11589 else 11590 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11591 fi 11592 ;; 11593 esac 11594 11595 11596 11597 11598 11599 11600 11601 11602 11603 if test -n "$ac_tool_prefix"; then 11604 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11605 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11606 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11607 $as_echo_n "checking for $ac_word... " >&6; } 11608 if ${ac_cv_prog_OBJDUMP+:} false; then : 11609 $as_echo_n "(cached) " >&6 11610 else 11611 if test -n "$OBJDUMP"; then 11612 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11613 else 11614 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11615 for as_dir in $PATH 11616 do 11617 IFS=$as_save_IFS 11618 test -z "$as_dir" && as_dir=. 11619 for ac_exec_ext in '' $ac_executable_extensions; do 11620 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11621 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11622 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11623 break 2 11624 fi 11625 done 11626 done 11627 IFS=$as_save_IFS 11628 11629 fi 11630 fi 11631 OBJDUMP=$ac_cv_prog_OBJDUMP 11632 if test -n "$OBJDUMP"; then 11633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11634 $as_echo "$OBJDUMP" >&6; } 11635 else 11636 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11637 $as_echo "no" >&6; } 11638 fi 11639 11640 11641 fi 11642 if test -z "$ac_cv_prog_OBJDUMP"; then 11643 ac_ct_OBJDUMP=$OBJDUMP 11644 # Extract the first word of "objdump", so it can be a program name with args. 11645 set dummy objdump; ac_word=$2 11646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11647 $as_echo_n "checking for $ac_word... " >&6; } 11648 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11649 $as_echo_n "(cached) " >&6 11650 else 11651 if test -n "$ac_ct_OBJDUMP"; then 11652 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11653 else 11654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11655 for as_dir in $PATH 11656 do 11657 IFS=$as_save_IFS 11658 test -z "$as_dir" && as_dir=. 11659 for ac_exec_ext in '' $ac_executable_extensions; do 11660 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11661 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11662 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11663 break 2 11664 fi 11665 done 11666 done 11667 IFS=$as_save_IFS 11668 11669 fi 11670 fi 11671 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11672 if test -n "$ac_ct_OBJDUMP"; then 11673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11674 $as_echo "$ac_ct_OBJDUMP" >&6; } 11675 else 11676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11677 $as_echo "no" >&6; } 11678 fi 11679 11680 if test "x$ac_ct_OBJDUMP" = x; then 11681 OBJDUMP="false" 11682 else 11683 case $cross_compiling:$ac_tool_warned in 11684 yes:) 11685 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11686 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11687 ac_tool_warned=yes ;; 11688 esac 11689 OBJDUMP=$ac_ct_OBJDUMP 11690 fi 11691 else 11692 OBJDUMP="$ac_cv_prog_OBJDUMP" 11693 fi 11694 11695 test -z "$OBJDUMP" && OBJDUMP=objdump 11696 11697 11698 11699 11700 11701 11702 11703 11704 11705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11706 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11707 if ${lt_cv_deplibs_check_method+:} false; then : 11708 $as_echo_n "(cached) " >&6 11709 else 11710 lt_cv_file_magic_cmd='$MAGIC_CMD' 11711 lt_cv_file_magic_test_file= 11712 lt_cv_deplibs_check_method='unknown' 11713 # Need to set the preceding variable on all platforms that support 11714 # interlibrary dependencies. 11715 # 'none' -- dependencies not supported. 11716 # `unknown' -- same as none, but documents that we really don't know. 11717 # 'pass_all' -- all dependencies passed with no checks. 11718 # 'test_compile' -- check by making test program. 11719 # 'file_magic [[regex]]' -- check by looking for files in library path 11720 # which responds to the $file_magic_cmd with a given extended regex. 11721 # If you have `file' or equivalent on your system and you're not sure 11722 # whether `pass_all' will *always* work, you probably want this one. 11723 11724 case $host_os in 11725 aix[4-9]*) 11726 lt_cv_deplibs_check_method=pass_all 11727 ;; 11728 11729 beos*) 11730 lt_cv_deplibs_check_method=pass_all 11731 ;; 11732 11733 bsdi[45]*) 11734 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11735 lt_cv_file_magic_cmd='/usr/bin/file -L' 11736 lt_cv_file_magic_test_file=/shlib/libc.so 11737 ;; 11738 11739 cygwin*) 11740 # func_win32_libid is a shell function defined in ltmain.sh 11741 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11742 lt_cv_file_magic_cmd='func_win32_libid' 11743 ;; 11744 11745 mingw* | pw32*) 11746 # Base MSYS/MinGW do not provide the 'file' command needed by 11747 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11748 # unless we find 'file', for example because we are cross-compiling. 11749 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 11750 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 11751 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11752 lt_cv_file_magic_cmd='func_win32_libid' 11753 else 11754 # Keep this pattern in sync with the one in func_win32_libid. 11755 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11756 lt_cv_file_magic_cmd='$OBJDUMP -f' 11757 fi 11758 ;; 11759 11760 cegcc*) 11761 # use the weaker test based on 'objdump'. See mingw*. 11762 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11763 lt_cv_file_magic_cmd='$OBJDUMP -f' 11764 ;; 11765 11766 darwin* | rhapsody*) 11767 lt_cv_deplibs_check_method=pass_all 11768 ;; 11769 11770 freebsd* | dragonfly*) 11771 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11772 case $host_cpu in 11773 i*86 ) 11774 # Not sure whether the presence of OpenBSD here was a mistake. 11775 # Let's accept both of them until this is cleared up. 11776 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11777 lt_cv_file_magic_cmd=/usr/bin/file 11778 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11779 ;; 11780 esac 11781 else 11782 lt_cv_deplibs_check_method=pass_all 11783 fi 11784 ;; 11785 11786 haiku*) 11787 lt_cv_deplibs_check_method=pass_all 11788 ;; 11789 11790 hpux10.20* | hpux11*) 11791 lt_cv_file_magic_cmd=/usr/bin/file 11792 case $host_cpu in 11793 ia64*) 11794 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11795 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11796 ;; 11797 hppa*64*) 11798 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11799 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11800 ;; 11801 *) 11802 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11803 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11804 ;; 11805 esac 11806 ;; 11807 11808 interix[3-9]*) 11809 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11810 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11811 ;; 11812 11813 irix5* | irix6* | nonstopux*) 11814 case $LD in 11815 *-32|*"-32 ") libmagic=32-bit;; 11816 *-n32|*"-n32 ") libmagic=N32;; 11817 *-64|*"-64 ") libmagic=64-bit;; 11818 *) libmagic=never-match;; 11819 esac 11820 lt_cv_deplibs_check_method=pass_all 11821 ;; 11822 11823 # This must be glibc/ELF. 11824 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11825 lt_cv_deplibs_check_method=pass_all 11826 ;; 11827 11828 netbsd* | netbsdelf*-gnu) 11829 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11830 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11831 else 11832 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 11833 fi 11834 ;; 11835 11836 newos6*) 11837 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 11838 lt_cv_file_magic_cmd=/usr/bin/file 11839 lt_cv_file_magic_test_file=/usr/lib/libnls.so 11840 ;; 11841 11842 *nto* | *qnx*) 11843 lt_cv_deplibs_check_method=pass_all 11844 ;; 11845 11846 openbsd*) 11847 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 11848 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 11849 else 11850 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11851 fi 11852 ;; 11853 11854 osf3* | osf4* | osf5*) 11855 lt_cv_deplibs_check_method=pass_all 11856 ;; 11857 11858 rdos*) 11859 lt_cv_deplibs_check_method=pass_all 11860 ;; 11861 11862 solaris*) 11863 lt_cv_deplibs_check_method=pass_all 11864 ;; 11865 11866 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11867 lt_cv_deplibs_check_method=pass_all 11868 ;; 11869 11870 sysv4 | sysv4.3*) 11871 case $host_vendor in 11872 motorola) 11873 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' 11874 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 11875 ;; 11876 ncr) 11877 lt_cv_deplibs_check_method=pass_all 11878 ;; 11879 sequent) 11880 lt_cv_file_magic_cmd='/bin/file' 11881 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 11882 ;; 11883 sni) 11884 lt_cv_file_magic_cmd='/bin/file' 11885 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 11886 lt_cv_file_magic_test_file=/lib/libc.so 11887 ;; 11888 siemens) 11889 lt_cv_deplibs_check_method=pass_all 11890 ;; 11891 pc) 11892 lt_cv_deplibs_check_method=pass_all 11893 ;; 11894 esac 11895 ;; 11896 11897 tpf*) 11898 lt_cv_deplibs_check_method=pass_all 11899 ;; 11900 esac 11901 11902 fi 11903 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 11904 $as_echo "$lt_cv_deplibs_check_method" >&6; } 11905 11906 file_magic_glob= 11907 want_nocaseglob=no 11908 if test "$build" = "$host"; then 11909 case $host_os in 11910 mingw* | pw32*) 11911 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 11912 want_nocaseglob=yes 11913 else 11914 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 11915 fi 11916 ;; 11917 esac 11918 fi 11919 11920 file_magic_cmd=$lt_cv_file_magic_cmd 11921 deplibs_check_method=$lt_cv_deplibs_check_method 11922 test -z "$deplibs_check_method" && deplibs_check_method=unknown 11923 11924 11925 11926 11927 11928 11929 11930 11931 11932 11933 11934 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 11945 if test -n "$ac_tool_prefix"; then 11946 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 11947 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 11948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11949 $as_echo_n "checking for $ac_word... " >&6; } 11950 if ${ac_cv_prog_DLLTOOL+:} false; then : 11951 $as_echo_n "(cached) " >&6 11952 else 11953 if test -n "$DLLTOOL"; then 11954 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 11955 else 11956 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11957 for as_dir in $PATH 11958 do 11959 IFS=$as_save_IFS 11960 test -z "$as_dir" && as_dir=. 11961 for ac_exec_ext in '' $ac_executable_extensions; do 11962 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11963 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 11964 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11965 break 2 11966 fi 11967 done 11968 done 11969 IFS=$as_save_IFS 11970 11971 fi 11972 fi 11973 DLLTOOL=$ac_cv_prog_DLLTOOL 11974 if test -n "$DLLTOOL"; then 11975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 11976 $as_echo "$DLLTOOL" >&6; } 11977 else 11978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11979 $as_echo "no" >&6; } 11980 fi 11981 11982 11983 fi 11984 if test -z "$ac_cv_prog_DLLTOOL"; then 11985 ac_ct_DLLTOOL=$DLLTOOL 11986 # Extract the first word of "dlltool", so it can be a program name with args. 11987 set dummy dlltool; ac_word=$2 11988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11989 $as_echo_n "checking for $ac_word... " >&6; } 11990 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 11991 $as_echo_n "(cached) " >&6 11992 else 11993 if test -n "$ac_ct_DLLTOOL"; then 11994 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 11995 else 11996 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11997 for as_dir in $PATH 11998 do 11999 IFS=$as_save_IFS 12000 test -z "$as_dir" && as_dir=. 12001 for ac_exec_ext in '' $ac_executable_extensions; do 12002 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12003 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12004 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12005 break 2 12006 fi 12007 done 12008 done 12009 IFS=$as_save_IFS 12010 12011 fi 12012 fi 12013 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12014 if test -n "$ac_ct_DLLTOOL"; then 12015 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12016 $as_echo "$ac_ct_DLLTOOL" >&6; } 12017 else 12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12019 $as_echo "no" >&6; } 12020 fi 12021 12022 if test "x$ac_ct_DLLTOOL" = x; then 12023 DLLTOOL="false" 12024 else 12025 case $cross_compiling:$ac_tool_warned in 12026 yes:) 12027 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12028 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12029 ac_tool_warned=yes ;; 12030 esac 12031 DLLTOOL=$ac_ct_DLLTOOL 12032 fi 12033 else 12034 DLLTOOL="$ac_cv_prog_DLLTOOL" 12035 fi 12036 12037 test -z "$DLLTOOL" && DLLTOOL=dlltool 12038 12039 12040 12041 12042 12043 12044 12045 12046 12047 12048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12049 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12050 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12051 $as_echo_n "(cached) " >&6 12052 else 12053 lt_cv_sharedlib_from_linklib_cmd='unknown' 12054 12055 case $host_os in 12056 cygwin* | mingw* | pw32* | cegcc*) 12057 # two different shell functions defined in ltmain.sh 12058 # decide which to use based on capabilities of $DLLTOOL 12059 case `$DLLTOOL --help 2>&1` in 12060 *--identify-strict*) 12061 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12062 ;; 12063 *) 12064 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12065 ;; 12066 esac 12067 ;; 12068 *) 12069 # fallback: assume linklib IS sharedlib 12070 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 12071 ;; 12072 esac 12073 12074 fi 12075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12076 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12077 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12078 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12079 12080 12081 12082 12083 12084 12085 12086 if test -n "$ac_tool_prefix"; then 12087 for ac_prog in ar 12088 do 12089 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12090 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12092 $as_echo_n "checking for $ac_word... " >&6; } 12093 if ${ac_cv_prog_AR+:} false; then : 12094 $as_echo_n "(cached) " >&6 12095 else 12096 if test -n "$AR"; then 12097 ac_cv_prog_AR="$AR" # Let the user override the test. 12098 else 12099 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12100 for as_dir in $PATH 12101 do 12102 IFS=$as_save_IFS 12103 test -z "$as_dir" && as_dir=. 12104 for ac_exec_ext in '' $ac_executable_extensions; do 12105 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12106 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12107 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12108 break 2 12109 fi 12110 done 12111 done 12112 IFS=$as_save_IFS 12113 12114 fi 12115 fi 12116 AR=$ac_cv_prog_AR 12117 if test -n "$AR"; then 12118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12119 $as_echo "$AR" >&6; } 12120 else 12121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12122 $as_echo "no" >&6; } 12123 fi 12124 12125 12126 test -n "$AR" && break 12127 done 12128 fi 12129 if test -z "$AR"; then 12130 ac_ct_AR=$AR 12131 for ac_prog in ar 12132 do 12133 # Extract the first word of "$ac_prog", so it can be a program name with args. 12134 set dummy $ac_prog; ac_word=$2 12135 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12136 $as_echo_n "checking for $ac_word... " >&6; } 12137 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12138 $as_echo_n "(cached) " >&6 12139 else 12140 if test -n "$ac_ct_AR"; then 12141 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12142 else 12143 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12144 for as_dir in $PATH 12145 do 12146 IFS=$as_save_IFS 12147 test -z "$as_dir" && as_dir=. 12148 for ac_exec_ext in '' $ac_executable_extensions; do 12149 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12150 ac_cv_prog_ac_ct_AR="$ac_prog" 12151 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12152 break 2 12153 fi 12154 done 12155 done 12156 IFS=$as_save_IFS 12157 12158 fi 12159 fi 12160 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12161 if test -n "$ac_ct_AR"; then 12162 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12163 $as_echo "$ac_ct_AR" >&6; } 12164 else 12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12166 $as_echo "no" >&6; } 12167 fi 12168 12169 12170 test -n "$ac_ct_AR" && break 12171 done 12172 12173 if test "x$ac_ct_AR" = x; then 12174 AR="false" 12175 else 12176 case $cross_compiling:$ac_tool_warned in 12177 yes:) 12178 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12179 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12180 ac_tool_warned=yes ;; 12181 esac 12182 AR=$ac_ct_AR 12183 fi 12184 fi 12185 12186 : ${AR=ar} 12187 : ${AR_FLAGS=cru} 12188 12189 12190 12191 12192 12193 12194 12195 12196 12197 12198 12199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12200 $as_echo_n "checking for archiver @FILE support... " >&6; } 12201 if ${lt_cv_ar_at_file+:} false; then : 12202 $as_echo_n "(cached) " >&6 12203 else 12204 lt_cv_ar_at_file=no 12205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12206 /* end confdefs.h. */ 12207 12208 int 12209 main () 12210 { 12211 12212 ; 12213 return 0; 12214 } 12215 _ACEOF 12216 if ac_fn_c_try_compile "$LINENO"; then : 12217 echo conftest.$ac_objext > conftest.lst 12218 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12219 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12220 (eval $lt_ar_try) 2>&5 12221 ac_status=$? 12222 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12223 test $ac_status = 0; } 12224 if test "$ac_status" -eq 0; then 12225 # Ensure the archiver fails upon bogus file names. 12226 rm -f conftest.$ac_objext libconftest.a 12227 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12228 (eval $lt_ar_try) 2>&5 12229 ac_status=$? 12230 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12231 test $ac_status = 0; } 12232 if test "$ac_status" -ne 0; then 12233 lt_cv_ar_at_file=@ 12234 fi 12235 fi 12236 rm -f conftest.* libconftest.a 12237 12238 fi 12239 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12240 12241 fi 12242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12243 $as_echo "$lt_cv_ar_at_file" >&6; } 12244 12245 if test "x$lt_cv_ar_at_file" = xno; then 12246 archiver_list_spec= 12247 else 12248 archiver_list_spec=$lt_cv_ar_at_file 12249 fi 12250 12251 12252 12253 12254 12255 12256 12257 if test -n "$ac_tool_prefix"; then 12258 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12259 set dummy ${ac_tool_prefix}strip; ac_word=$2 12260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12261 $as_echo_n "checking for $ac_word... " >&6; } 12262 if ${ac_cv_prog_STRIP+:} false; then : 12263 $as_echo_n "(cached) " >&6 12264 else 12265 if test -n "$STRIP"; then 12266 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12267 else 12268 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12269 for as_dir in $PATH 12270 do 12271 IFS=$as_save_IFS 12272 test -z "$as_dir" && as_dir=. 12273 for ac_exec_ext in '' $ac_executable_extensions; do 12274 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12275 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12276 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12277 break 2 12278 fi 12279 done 12280 done 12281 IFS=$as_save_IFS 12282 12283 fi 12284 fi 12285 STRIP=$ac_cv_prog_STRIP 12286 if test -n "$STRIP"; then 12287 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12288 $as_echo "$STRIP" >&6; } 12289 else 12290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12291 $as_echo "no" >&6; } 12292 fi 12293 12294 12295 fi 12296 if test -z "$ac_cv_prog_STRIP"; then 12297 ac_ct_STRIP=$STRIP 12298 # Extract the first word of "strip", so it can be a program name with args. 12299 set dummy strip; ac_word=$2 12300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12301 $as_echo_n "checking for $ac_word... " >&6; } 12302 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12303 $as_echo_n "(cached) " >&6 12304 else 12305 if test -n "$ac_ct_STRIP"; then 12306 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12307 else 12308 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12309 for as_dir in $PATH 12310 do 12311 IFS=$as_save_IFS 12312 test -z "$as_dir" && as_dir=. 12313 for ac_exec_ext in '' $ac_executable_extensions; do 12314 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12315 ac_cv_prog_ac_ct_STRIP="strip" 12316 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12317 break 2 12318 fi 12319 done 12320 done 12321 IFS=$as_save_IFS 12322 12323 fi 12324 fi 12325 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12326 if test -n "$ac_ct_STRIP"; then 12327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12328 $as_echo "$ac_ct_STRIP" >&6; } 12329 else 12330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12331 $as_echo "no" >&6; } 12332 fi 12333 12334 if test "x$ac_ct_STRIP" = x; then 12335 STRIP=":" 12336 else 12337 case $cross_compiling:$ac_tool_warned in 12338 yes:) 12339 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12340 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12341 ac_tool_warned=yes ;; 12342 esac 12343 STRIP=$ac_ct_STRIP 12344 fi 12345 else 12346 STRIP="$ac_cv_prog_STRIP" 12347 fi 12348 12349 test -z "$STRIP" && STRIP=: 12350 12351 12352 12353 12354 12355 12356 if test -n "$ac_tool_prefix"; then 12357 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12358 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12360 $as_echo_n "checking for $ac_word... " >&6; } 12361 if ${ac_cv_prog_RANLIB+:} false; then : 12362 $as_echo_n "(cached) " >&6 12363 else 12364 if test -n "$RANLIB"; then 12365 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12366 else 12367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12368 for as_dir in $PATH 12369 do 12370 IFS=$as_save_IFS 12371 test -z "$as_dir" && as_dir=. 12372 for ac_exec_ext in '' $ac_executable_extensions; do 12373 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12374 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12375 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12376 break 2 12377 fi 12378 done 12379 done 12380 IFS=$as_save_IFS 12381 12382 fi 12383 fi 12384 RANLIB=$ac_cv_prog_RANLIB 12385 if test -n "$RANLIB"; then 12386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12387 $as_echo "$RANLIB" >&6; } 12388 else 12389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12390 $as_echo "no" >&6; } 12391 fi 12392 12393 12394 fi 12395 if test -z "$ac_cv_prog_RANLIB"; then 12396 ac_ct_RANLIB=$RANLIB 12397 # Extract the first word of "ranlib", so it can be a program name with args. 12398 set dummy ranlib; ac_word=$2 12399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12400 $as_echo_n "checking for $ac_word... " >&6; } 12401 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12402 $as_echo_n "(cached) " >&6 12403 else 12404 if test -n "$ac_ct_RANLIB"; then 12405 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12406 else 12407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12408 for as_dir in $PATH 12409 do 12410 IFS=$as_save_IFS 12411 test -z "$as_dir" && as_dir=. 12412 for ac_exec_ext in '' $ac_executable_extensions; do 12413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12414 ac_cv_prog_ac_ct_RANLIB="ranlib" 12415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12416 break 2 12417 fi 12418 done 12419 done 12420 IFS=$as_save_IFS 12421 12422 fi 12423 fi 12424 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12425 if test -n "$ac_ct_RANLIB"; then 12426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12427 $as_echo "$ac_ct_RANLIB" >&6; } 12428 else 12429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12430 $as_echo "no" >&6; } 12431 fi 12432 12433 if test "x$ac_ct_RANLIB" = x; then 12434 RANLIB=":" 12435 else 12436 case $cross_compiling:$ac_tool_warned in 12437 yes:) 12438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12440 ac_tool_warned=yes ;; 12441 esac 12442 RANLIB=$ac_ct_RANLIB 12443 fi 12444 else 12445 RANLIB="$ac_cv_prog_RANLIB" 12446 fi 12447 12448 test -z "$RANLIB" && RANLIB=: 12449 12450 12451 12452 12453 12454 12455 # Determine commands to create old-style static archives. 12456 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12457 old_postinstall_cmds='chmod 644 $oldlib' 12458 old_postuninstall_cmds= 12459 12460 if test -n "$RANLIB"; then 12461 case $host_os in 12462 openbsd*) 12463 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12464 ;; 12465 *) 12466 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12467 ;; 12468 esac 12469 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12470 fi 12471 12472 case $host_os in 12473 darwin*) 12474 lock_old_archive_extraction=yes ;; 12475 *) 12476 lock_old_archive_extraction=no ;; 12477 esac 12478 12479 12480 12481 12482 12483 12484 12485 12486 12487 12488 12489 12490 12491 12492 12493 12494 12495 12496 12497 12498 12499 12500 12501 12502 12503 12504 12505 12506 12507 12508 12509 12510 12511 12512 12513 12514 12515 12516 12517 # If no C compiler was specified, use CC. 12518 LTCC=${LTCC-"$CC"} 12519 12520 # If no C compiler flags were specified, use CFLAGS. 12521 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12522 12523 # Allow CC to be a program name with arguments. 12524 compiler=$CC 12525 12526 12527 # Check for command to grab the raw symbol name followed by C symbol from nm. 12528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12529 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12530 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12531 $as_echo_n "(cached) " >&6 12532 else 12533 12534 # These are sane defaults that work on at least a few old systems. 12535 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12536 12537 # Character class describing NM global symbol codes. 12538 symcode='[BCDEGRST]' 12539 12540 # Regexp to match symbols that can be accessed directly from C. 12541 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12542 12543 # Define system-specific variables. 12544 case $host_os in 12545 aix*) 12546 symcode='[BCDT]' 12547 ;; 12548 cygwin* | mingw* | pw32* | cegcc*) 12549 symcode='[ABCDGISTW]' 12550 ;; 12551 hpux*) 12552 if test "$host_cpu" = ia64; then 12553 symcode='[ABCDEGRST]' 12554 fi 12555 ;; 12556 irix* | nonstopux*) 12557 symcode='[BCDEGRST]' 12558 ;; 12559 osf*) 12560 symcode='[BCDEGQRST]' 12561 ;; 12562 solaris*) 12563 symcode='[BDRT]' 12564 ;; 12565 sco3.2v5*) 12566 symcode='[DT]' 12567 ;; 12568 sysv4.2uw2*) 12569 symcode='[DT]' 12570 ;; 12571 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12572 symcode='[ABDT]' 12573 ;; 12574 sysv4) 12575 symcode='[DFNSTU]' 12576 ;; 12577 esac 12578 12579 # If we're using GNU nm, then use its standard symbol codes. 12580 case `$NM -V 2>&1` in 12581 *GNU* | *'with BFD'*) 12582 symcode='[ABCDGIRSTW]' ;; 12583 esac 12584 12585 # Transform an extracted symbol line into a proper C declaration. 12586 # Some systems (esp. on ia64) link data and code symbols differently, 12587 # so use this general approach. 12588 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 12589 12590 # Transform an extracted symbol line into symbol name and symbol address 12591 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 12592 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'" 12593 12594 # Handle CRLF in mingw tool chain 12595 opt_cr= 12596 case $build_os in 12597 mingw*) 12598 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12599 ;; 12600 esac 12601 12602 # Try without a prefix underscore, then with it. 12603 for ac_symprfx in "" "_"; do 12604 12605 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12606 symxfrm="\\1 $ac_symprfx\\2 \\2" 12607 12608 # Write the raw and C identifiers. 12609 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12610 # Fake it for dumpbin and say T for any non-static function 12611 # and D for any global variable. 12612 # Also find C++ and __fastcall symbols from MSVC++, 12613 # which start with @ or ?. 12614 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12615 " {last_section=section; section=\$ 3};"\ 12616 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12617 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12618 " \$ 0!~/External *\|/{next};"\ 12619 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12620 " {if(hide[section]) next};"\ 12621 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 12622 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 12623 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 12624 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 12625 " ' prfx=^$ac_symprfx" 12626 else 12627 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12628 fi 12629 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12630 12631 # Check to see that the pipe works correctly. 12632 pipe_works=no 12633 12634 rm -f conftest* 12635 cat > conftest.$ac_ext <<_LT_EOF 12636 #ifdef __cplusplus 12637 extern "C" { 12638 #endif 12639 char nm_test_var; 12640 void nm_test_func(void); 12641 void nm_test_func(void){} 12642 #ifdef __cplusplus 12643 } 12644 #endif 12645 int main(){nm_test_var='a';nm_test_func();return(0);} 12646 _LT_EOF 12647 12648 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12649 (eval $ac_compile) 2>&5 12650 ac_status=$? 12651 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12652 test $ac_status = 0; }; then 12653 # Now try to grab the symbols. 12654 nlist=conftest.nm 12655 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12656 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12657 ac_status=$? 12658 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12659 test $ac_status = 0; } && test -s "$nlist"; then 12660 # Try sorting and uniquifying the output. 12661 if sort "$nlist" | uniq > "$nlist"T; then 12662 mv -f "$nlist"T "$nlist" 12663 else 12664 rm -f "$nlist"T 12665 fi 12666 12667 # Make sure that we snagged all the symbols we need. 12668 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12669 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12670 cat <<_LT_EOF > conftest.$ac_ext 12671 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12672 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 12673 /* DATA imports from DLLs on WIN32 con't be const, because runtime 12674 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12675 # define LT_DLSYM_CONST 12676 #elif defined(__osf__) 12677 /* This system does not cope well with relocations in const data. */ 12678 # define LT_DLSYM_CONST 12679 #else 12680 # define LT_DLSYM_CONST const 12681 #endif 12682 12683 #ifdef __cplusplus 12684 extern "C" { 12685 #endif 12686 12687 _LT_EOF 12688 # Now generate the symbol file. 12689 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12690 12691 cat <<_LT_EOF >> conftest.$ac_ext 12692 12693 /* The mapping between symbol names and symbols. */ 12694 LT_DLSYM_CONST struct { 12695 const char *name; 12696 void *address; 12697 } 12698 lt__PROGRAM__LTX_preloaded_symbols[] = 12699 { 12700 { "@PROGRAM@", (void *) 0 }, 12701 _LT_EOF 12702 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12703 cat <<\_LT_EOF >> conftest.$ac_ext 12704 {0, (void *) 0} 12705 }; 12706 12707 /* This works around a problem in FreeBSD linker */ 12708 #ifdef FREEBSD_WORKAROUND 12709 static const void *lt_preloaded_setup() { 12710 return lt__PROGRAM__LTX_preloaded_symbols; 12711 } 12712 #endif 12713 12714 #ifdef __cplusplus 12715 } 12716 #endif 12717 _LT_EOF 12718 # Now try linking the two files. 12719 mv conftest.$ac_objext conftstm.$ac_objext 12720 lt_globsym_save_LIBS=$LIBS 12721 lt_globsym_save_CFLAGS=$CFLAGS 12722 LIBS="conftstm.$ac_objext" 12723 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12724 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12725 (eval $ac_link) 2>&5 12726 ac_status=$? 12727 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12728 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 12729 pipe_works=yes 12730 fi 12731 LIBS=$lt_globsym_save_LIBS 12732 CFLAGS=$lt_globsym_save_CFLAGS 12733 else 12734 echo "cannot find nm_test_func in $nlist" >&5 12735 fi 12736 else 12737 echo "cannot find nm_test_var in $nlist" >&5 12738 fi 12739 else 12740 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12741 fi 12742 else 12743 echo "$progname: failed program was:" >&5 12744 cat conftest.$ac_ext >&5 12745 fi 12746 rm -rf conftest* conftst* 12747 12748 # Do not use the global_symbol_pipe unless it works. 12749 if test "$pipe_works" = yes; then 12750 break 12751 else 12752 lt_cv_sys_global_symbol_pipe= 12753 fi 12754 done 12755 12756 fi 12757 12758 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12759 lt_cv_sys_global_symbol_to_cdecl= 12760 fi 12761 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12763 $as_echo "failed" >&6; } 12764 else 12765 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12766 $as_echo "ok" >&6; } 12767 fi 12768 12769 # Response file support. 12770 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12771 nm_file_list_spec='@' 12772 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12773 nm_file_list_spec='@' 12774 fi 12775 12776 12777 12778 12779 12780 12781 12782 12783 12784 12785 12786 12787 12788 12789 12790 12791 12792 12793 12794 12795 12796 12797 12798 12799 12800 12801 12802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 12803 $as_echo_n "checking for sysroot... " >&6; } 12804 12805 # Check whether --with-sysroot was given. 12806 if test "${with_sysroot+set}" = set; then : 12807 withval=$with_sysroot; 12808 else 12809 with_sysroot=no 12810 fi 12811 12812 12813 lt_sysroot= 12814 case ${with_sysroot} in #( 12815 yes) 12816 if test "$GCC" = yes; then 12817 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 12818 fi 12819 ;; #( 12820 /*) 12821 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 12822 ;; #( 12823 no|'') 12824 ;; #( 12825 *) 12826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 12827 $as_echo "${with_sysroot}" >&6; } 12828 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 12829 ;; 12830 esac 12831 12832 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 12833 $as_echo "${lt_sysroot:-no}" >&6; } 12834 12835 12836 12837 12838 12839 # Check whether --enable-libtool-lock was given. 12840 if test "${enable_libtool_lock+set}" = set; then : 12841 enableval=$enable_libtool_lock; 12842 fi 12843 12844 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 12845 12846 # Some flags need to be propagated to the compiler or linker for good 12847 # libtool support. 12848 case $host in 12849 ia64-*-hpux*) 12850 # Find out which ABI we are using. 12851 echo 'int i;' > conftest.$ac_ext 12852 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12853 (eval $ac_compile) 2>&5 12854 ac_status=$? 12855 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12856 test $ac_status = 0; }; then 12857 case `/usr/bin/file conftest.$ac_objext` in 12858 *ELF-32*) 12859 HPUX_IA64_MODE="32" 12860 ;; 12861 *ELF-64*) 12862 HPUX_IA64_MODE="64" 12863 ;; 12864 esac 12865 fi 12866 rm -rf conftest* 12867 ;; 12868 *-*-irix6*) 12869 # Find out which ABI we are using. 12870 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 12871 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12872 (eval $ac_compile) 2>&5 12873 ac_status=$? 12874 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12875 test $ac_status = 0; }; then 12876 if test "$lt_cv_prog_gnu_ld" = yes; then 12877 case `/usr/bin/file conftest.$ac_objext` in 12878 *32-bit*) 12879 LD="${LD-ld} -melf32bsmip" 12880 ;; 12881 *N32*) 12882 LD="${LD-ld} -melf32bmipn32" 12883 ;; 12884 *64-bit*) 12885 LD="${LD-ld} -melf64bmip" 12886 ;; 12887 esac 12888 else 12889 case `/usr/bin/file conftest.$ac_objext` in 12890 *32-bit*) 12891 LD="${LD-ld} -32" 12892 ;; 12893 *N32*) 12894 LD="${LD-ld} -n32" 12895 ;; 12896 *64-bit*) 12897 LD="${LD-ld} -64" 12898 ;; 12899 esac 12900 fi 12901 fi 12902 rm -rf conftest* 12903 ;; 12904 12905 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \ 12906 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 12907 # Find out which ABI we are using. 12908 echo 'int i;' > conftest.$ac_ext 12909 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12910 (eval $ac_compile) 2>&5 12911 ac_status=$? 12912 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12913 test $ac_status = 0; }; then 12914 case `/usr/bin/file conftest.o` in 12915 *32-bit*) 12916 case $host in 12917 x86_64-*kfreebsd*-gnu) 12918 LD="${LD-ld} -m elf_i386_fbsd" 12919 ;; 12920 x86_64-*linux*) 12921 case `/usr/bin/file conftest.o` in 12922 *x86-64*) 12923 LD="${LD-ld} -m elf32_x86_64" 12924 ;; 12925 *) 12926 LD="${LD-ld} -m elf_i386" 12927 ;; 12928 esac 12929 ;; 12930 ppc64-*linux*|powerpc64-*linux*) 12931 LD="${LD-ld} -m elf32ppclinux" 12932 ;; 12933 s390x-*linux*) 12934 LD="${LD-ld} -m elf_s390" 12935 ;; 12936 sparc64-*linux*) 12937 LD="${LD-ld} -m elf32_sparc" 12938 ;; 12939 esac 12940 ;; 12941 *64-bit*) 12942 case $host in 12943 x86_64-*kfreebsd*-gnu) 12944 LD="${LD-ld} -m elf_x86_64_fbsd" 12945 ;; 12946 x86_64-*linux*) 12947 LD="${LD-ld} -m elf_x86_64" 12948 ;; 12949 ppc*-*linux*|powerpc*-*linux*) 12950 LD="${LD-ld} -m elf64ppc" 12951 ;; 12952 s390*-*linux*|s390*-*tpf*) 12953 LD="${LD-ld} -m elf64_s390" 12954 ;; 12955 sparc*-*linux*) 12956 LD="${LD-ld} -m elf64_sparc" 12957 ;; 12958 esac 12959 ;; 12960 esac 12961 fi 12962 rm -rf conftest* 12963 ;; 12964 12965 *-*-sco3.2v5*) 12966 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 12967 SAVE_CFLAGS="$CFLAGS" 12968 CFLAGS="$CFLAGS -belf" 12969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 12970 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 12971 if ${lt_cv_cc_needs_belf+:} false; then : 12972 $as_echo_n "(cached) " >&6 12973 else 12974 ac_ext=c 12975 ac_cpp='$CPP $CPPFLAGS' 12976 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 12977 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 12978 ac_compiler_gnu=$ac_cv_c_compiler_gnu 12979 12980 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12981 /* end confdefs.h. */ 12982 12983 int 12984 main () 12985 { 12986 12987 ; 12988 return 0; 12989 } 12990 _ACEOF 12991 if ac_fn_c_try_link "$LINENO"; then : 12992 lt_cv_cc_needs_belf=yes 12993 else 12994 lt_cv_cc_needs_belf=no 12995 fi 12996 rm -f core conftest.err conftest.$ac_objext \ 12997 conftest$ac_exeext conftest.$ac_ext 12998 ac_ext=c 12999 ac_cpp='$CPP $CPPFLAGS' 13000 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13001 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13002 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13003 13004 fi 13005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13006 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13007 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 13008 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13009 CFLAGS="$SAVE_CFLAGS" 13010 fi 13011 ;; 13012 *-*solaris*) 13013 # Find out which ABI we are using. 13014 echo 'int i;' > conftest.$ac_ext 13015 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13016 (eval $ac_compile) 2>&5 13017 ac_status=$? 13018 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13019 test $ac_status = 0; }; then 13020 case `/usr/bin/file conftest.o` in 13021 *64-bit*) 13022 case $lt_cv_prog_gnu_ld in 13023 yes*) 13024 case $host in 13025 i?86-*-solaris*) 13026 LD="${LD-ld} -m elf_x86_64" 13027 ;; 13028 sparc*-*-solaris*) 13029 LD="${LD-ld} -m elf64_sparc" 13030 ;; 13031 esac 13032 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13033 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13034 LD="${LD-ld}_sol2" 13035 fi 13036 ;; 13037 *) 13038 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13039 LD="${LD-ld} -64" 13040 fi 13041 ;; 13042 esac 13043 ;; 13044 esac 13045 fi 13046 rm -rf conftest* 13047 ;; 13048 esac 13049 13050 need_locks="$enable_libtool_lock" 13051 13052 if test -n "$ac_tool_prefix"; then 13053 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13054 set dummy ${ac_tool_prefix}mt; ac_word=$2 13055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13056 $as_echo_n "checking for $ac_word... " >&6; } 13057 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13058 $as_echo_n "(cached) " >&6 13059 else 13060 if test -n "$MANIFEST_TOOL"; then 13061 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13062 else 13063 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13064 for as_dir in $PATH 13065 do 13066 IFS=$as_save_IFS 13067 test -z "$as_dir" && as_dir=. 13068 for ac_exec_ext in '' $ac_executable_extensions; do 13069 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13070 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13071 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13072 break 2 13073 fi 13074 done 13075 done 13076 IFS=$as_save_IFS 13077 13078 fi 13079 fi 13080 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13081 if test -n "$MANIFEST_TOOL"; then 13082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13083 $as_echo "$MANIFEST_TOOL" >&6; } 13084 else 13085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13086 $as_echo "no" >&6; } 13087 fi 13088 13089 13090 fi 13091 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13092 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13093 # Extract the first word of "mt", so it can be a program name with args. 13094 set dummy mt; ac_word=$2 13095 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13096 $as_echo_n "checking for $ac_word... " >&6; } 13097 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13098 $as_echo_n "(cached) " >&6 13099 else 13100 if test -n "$ac_ct_MANIFEST_TOOL"; then 13101 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13102 else 13103 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13104 for as_dir in $PATH 13105 do 13106 IFS=$as_save_IFS 13107 test -z "$as_dir" && as_dir=. 13108 for ac_exec_ext in '' $ac_executable_extensions; do 13109 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13110 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13111 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13112 break 2 13113 fi 13114 done 13115 done 13116 IFS=$as_save_IFS 13117 13118 fi 13119 fi 13120 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13121 if test -n "$ac_ct_MANIFEST_TOOL"; then 13122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13123 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13124 else 13125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13126 $as_echo "no" >&6; } 13127 fi 13128 13129 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13130 MANIFEST_TOOL=":" 13131 else 13132 case $cross_compiling:$ac_tool_warned in 13133 yes:) 13134 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13135 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13136 ac_tool_warned=yes ;; 13137 esac 13138 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13139 fi 13140 else 13141 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13142 fi 13143 13144 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13146 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13147 if ${lt_cv_path_mainfest_tool+:} false; then : 13148 $as_echo_n "(cached) " >&6 13149 else 13150 lt_cv_path_mainfest_tool=no 13151 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13152 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13153 cat conftest.err >&5 13154 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13155 lt_cv_path_mainfest_tool=yes 13156 fi 13157 rm -f conftest* 13158 fi 13159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13160 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13161 if test "x$lt_cv_path_mainfest_tool" != xyes; then 13162 MANIFEST_TOOL=: 13163 fi 13164 13165 13166 13167 13168 13169 13170 case $host_os in 13171 rhapsody* | darwin*) 13172 if test -n "$ac_tool_prefix"; then 13173 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13174 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13176 $as_echo_n "checking for $ac_word... " >&6; } 13177 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13178 $as_echo_n "(cached) " >&6 13179 else 13180 if test -n "$DSYMUTIL"; then 13181 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13182 else 13183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13184 for as_dir in $PATH 13185 do 13186 IFS=$as_save_IFS 13187 test -z "$as_dir" && as_dir=. 13188 for ac_exec_ext in '' $ac_executable_extensions; do 13189 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13190 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13191 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13192 break 2 13193 fi 13194 done 13195 done 13196 IFS=$as_save_IFS 13197 13198 fi 13199 fi 13200 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13201 if test -n "$DSYMUTIL"; then 13202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13203 $as_echo "$DSYMUTIL" >&6; } 13204 else 13205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13206 $as_echo "no" >&6; } 13207 fi 13208 13209 13210 fi 13211 if test -z "$ac_cv_prog_DSYMUTIL"; then 13212 ac_ct_DSYMUTIL=$DSYMUTIL 13213 # Extract the first word of "dsymutil", so it can be a program name with args. 13214 set dummy dsymutil; ac_word=$2 13215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13216 $as_echo_n "checking for $ac_word... " >&6; } 13217 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13218 $as_echo_n "(cached) " >&6 13219 else 13220 if test -n "$ac_ct_DSYMUTIL"; then 13221 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13222 else 13223 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13224 for as_dir in $PATH 13225 do 13226 IFS=$as_save_IFS 13227 test -z "$as_dir" && as_dir=. 13228 for ac_exec_ext in '' $ac_executable_extensions; do 13229 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13230 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13231 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13232 break 2 13233 fi 13234 done 13235 done 13236 IFS=$as_save_IFS 13237 13238 fi 13239 fi 13240 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13241 if test -n "$ac_ct_DSYMUTIL"; then 13242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13243 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13244 else 13245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13246 $as_echo "no" >&6; } 13247 fi 13248 13249 if test "x$ac_ct_DSYMUTIL" = x; then 13250 DSYMUTIL=":" 13251 else 13252 case $cross_compiling:$ac_tool_warned in 13253 yes:) 13254 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13255 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13256 ac_tool_warned=yes ;; 13257 esac 13258 DSYMUTIL=$ac_ct_DSYMUTIL 13259 fi 13260 else 13261 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13262 fi 13263 13264 if test -n "$ac_tool_prefix"; then 13265 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13266 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13268 $as_echo_n "checking for $ac_word... " >&6; } 13269 if ${ac_cv_prog_NMEDIT+:} false; then : 13270 $as_echo_n "(cached) " >&6 13271 else 13272 if test -n "$NMEDIT"; then 13273 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13274 else 13275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13276 for as_dir in $PATH 13277 do 13278 IFS=$as_save_IFS 13279 test -z "$as_dir" && as_dir=. 13280 for ac_exec_ext in '' $ac_executable_extensions; do 13281 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13282 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13283 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13284 break 2 13285 fi 13286 done 13287 done 13288 IFS=$as_save_IFS 13289 13290 fi 13291 fi 13292 NMEDIT=$ac_cv_prog_NMEDIT 13293 if test -n "$NMEDIT"; then 13294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13295 $as_echo "$NMEDIT" >&6; } 13296 else 13297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13298 $as_echo "no" >&6; } 13299 fi 13300 13301 13302 fi 13303 if test -z "$ac_cv_prog_NMEDIT"; then 13304 ac_ct_NMEDIT=$NMEDIT 13305 # Extract the first word of "nmedit", so it can be a program name with args. 13306 set dummy nmedit; ac_word=$2 13307 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13308 $as_echo_n "checking for $ac_word... " >&6; } 13309 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13310 $as_echo_n "(cached) " >&6 13311 else 13312 if test -n "$ac_ct_NMEDIT"; then 13313 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13314 else 13315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13316 for as_dir in $PATH 13317 do 13318 IFS=$as_save_IFS 13319 test -z "$as_dir" && as_dir=. 13320 for ac_exec_ext in '' $ac_executable_extensions; do 13321 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13322 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13323 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13324 break 2 13325 fi 13326 done 13327 done 13328 IFS=$as_save_IFS 13329 13330 fi 13331 fi 13332 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13333 if test -n "$ac_ct_NMEDIT"; then 13334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13335 $as_echo "$ac_ct_NMEDIT" >&6; } 13336 else 13337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13338 $as_echo "no" >&6; } 13339 fi 13340 13341 if test "x$ac_ct_NMEDIT" = x; then 13342 NMEDIT=":" 13343 else 13344 case $cross_compiling:$ac_tool_warned in 13345 yes:) 13346 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13347 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13348 ac_tool_warned=yes ;; 13349 esac 13350 NMEDIT=$ac_ct_NMEDIT 13351 fi 13352 else 13353 NMEDIT="$ac_cv_prog_NMEDIT" 13354 fi 13355 13356 if test -n "$ac_tool_prefix"; then 13357 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13358 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13360 $as_echo_n "checking for $ac_word... " >&6; } 13361 if ${ac_cv_prog_LIPO+:} false; then : 13362 $as_echo_n "(cached) " >&6 13363 else 13364 if test -n "$LIPO"; then 13365 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13366 else 13367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13368 for as_dir in $PATH 13369 do 13370 IFS=$as_save_IFS 13371 test -z "$as_dir" && as_dir=. 13372 for ac_exec_ext in '' $ac_executable_extensions; do 13373 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13374 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13375 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13376 break 2 13377 fi 13378 done 13379 done 13380 IFS=$as_save_IFS 13381 13382 fi 13383 fi 13384 LIPO=$ac_cv_prog_LIPO 13385 if test -n "$LIPO"; then 13386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13387 $as_echo "$LIPO" >&6; } 13388 else 13389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13390 $as_echo "no" >&6; } 13391 fi 13392 13393 13394 fi 13395 if test -z "$ac_cv_prog_LIPO"; then 13396 ac_ct_LIPO=$LIPO 13397 # Extract the first word of "lipo", so it can be a program name with args. 13398 set dummy lipo; ac_word=$2 13399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13400 $as_echo_n "checking for $ac_word... " >&6; } 13401 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13402 $as_echo_n "(cached) " >&6 13403 else 13404 if test -n "$ac_ct_LIPO"; then 13405 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13406 else 13407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13408 for as_dir in $PATH 13409 do 13410 IFS=$as_save_IFS 13411 test -z "$as_dir" && as_dir=. 13412 for ac_exec_ext in '' $ac_executable_extensions; do 13413 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13414 ac_cv_prog_ac_ct_LIPO="lipo" 13415 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13416 break 2 13417 fi 13418 done 13419 done 13420 IFS=$as_save_IFS 13421 13422 fi 13423 fi 13424 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13425 if test -n "$ac_ct_LIPO"; then 13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13427 $as_echo "$ac_ct_LIPO" >&6; } 13428 else 13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13430 $as_echo "no" >&6; } 13431 fi 13432 13433 if test "x$ac_ct_LIPO" = x; then 13434 LIPO=":" 13435 else 13436 case $cross_compiling:$ac_tool_warned in 13437 yes:) 13438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13440 ac_tool_warned=yes ;; 13441 esac 13442 LIPO=$ac_ct_LIPO 13443 fi 13444 else 13445 LIPO="$ac_cv_prog_LIPO" 13446 fi 13447 13448 if test -n "$ac_tool_prefix"; then 13449 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13450 set dummy ${ac_tool_prefix}otool; ac_word=$2 13451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13452 $as_echo_n "checking for $ac_word... " >&6; } 13453 if ${ac_cv_prog_OTOOL+:} false; then : 13454 $as_echo_n "(cached) " >&6 13455 else 13456 if test -n "$OTOOL"; then 13457 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13458 else 13459 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13460 for as_dir in $PATH 13461 do 13462 IFS=$as_save_IFS 13463 test -z "$as_dir" && as_dir=. 13464 for ac_exec_ext in '' $ac_executable_extensions; do 13465 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13466 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13467 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13468 break 2 13469 fi 13470 done 13471 done 13472 IFS=$as_save_IFS 13473 13474 fi 13475 fi 13476 OTOOL=$ac_cv_prog_OTOOL 13477 if test -n "$OTOOL"; then 13478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13479 $as_echo "$OTOOL" >&6; } 13480 else 13481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13482 $as_echo "no" >&6; } 13483 fi 13484 13485 13486 fi 13487 if test -z "$ac_cv_prog_OTOOL"; then 13488 ac_ct_OTOOL=$OTOOL 13489 # Extract the first word of "otool", so it can be a program name with args. 13490 set dummy otool; ac_word=$2 13491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13492 $as_echo_n "checking for $ac_word... " >&6; } 13493 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13494 $as_echo_n "(cached) " >&6 13495 else 13496 if test -n "$ac_ct_OTOOL"; then 13497 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13498 else 13499 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13500 for as_dir in $PATH 13501 do 13502 IFS=$as_save_IFS 13503 test -z "$as_dir" && as_dir=. 13504 for ac_exec_ext in '' $ac_executable_extensions; do 13505 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13506 ac_cv_prog_ac_ct_OTOOL="otool" 13507 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13508 break 2 13509 fi 13510 done 13511 done 13512 IFS=$as_save_IFS 13513 13514 fi 13515 fi 13516 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13517 if test -n "$ac_ct_OTOOL"; then 13518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13519 $as_echo "$ac_ct_OTOOL" >&6; } 13520 else 13521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13522 $as_echo "no" >&6; } 13523 fi 13524 13525 if test "x$ac_ct_OTOOL" = x; then 13526 OTOOL=":" 13527 else 13528 case $cross_compiling:$ac_tool_warned in 13529 yes:) 13530 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13531 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13532 ac_tool_warned=yes ;; 13533 esac 13534 OTOOL=$ac_ct_OTOOL 13535 fi 13536 else 13537 OTOOL="$ac_cv_prog_OTOOL" 13538 fi 13539 13540 if test -n "$ac_tool_prefix"; then 13541 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13542 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13543 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13544 $as_echo_n "checking for $ac_word... " >&6; } 13545 if ${ac_cv_prog_OTOOL64+:} false; then : 13546 $as_echo_n "(cached) " >&6 13547 else 13548 if test -n "$OTOOL64"; then 13549 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13550 else 13551 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13552 for as_dir in $PATH 13553 do 13554 IFS=$as_save_IFS 13555 test -z "$as_dir" && as_dir=. 13556 for ac_exec_ext in '' $ac_executable_extensions; do 13557 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13558 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13559 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13560 break 2 13561 fi 13562 done 13563 done 13564 IFS=$as_save_IFS 13565 13566 fi 13567 fi 13568 OTOOL64=$ac_cv_prog_OTOOL64 13569 if test -n "$OTOOL64"; then 13570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13571 $as_echo "$OTOOL64" >&6; } 13572 else 13573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13574 $as_echo "no" >&6; } 13575 fi 13576 13577 13578 fi 13579 if test -z "$ac_cv_prog_OTOOL64"; then 13580 ac_ct_OTOOL64=$OTOOL64 13581 # Extract the first word of "otool64", so it can be a program name with args. 13582 set dummy otool64; ac_word=$2 13583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13584 $as_echo_n "checking for $ac_word... " >&6; } 13585 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13586 $as_echo_n "(cached) " >&6 13587 else 13588 if test -n "$ac_ct_OTOOL64"; then 13589 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13590 else 13591 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13592 for as_dir in $PATH 13593 do 13594 IFS=$as_save_IFS 13595 test -z "$as_dir" && as_dir=. 13596 for ac_exec_ext in '' $ac_executable_extensions; do 13597 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13598 ac_cv_prog_ac_ct_OTOOL64="otool64" 13599 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13600 break 2 13601 fi 13602 done 13603 done 13604 IFS=$as_save_IFS 13605 13606 fi 13607 fi 13608 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13609 if test -n "$ac_ct_OTOOL64"; then 13610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13611 $as_echo "$ac_ct_OTOOL64" >&6; } 13612 else 13613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13614 $as_echo "no" >&6; } 13615 fi 13616 13617 if test "x$ac_ct_OTOOL64" = x; then 13618 OTOOL64=":" 13619 else 13620 case $cross_compiling:$ac_tool_warned in 13621 yes:) 13622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13624 ac_tool_warned=yes ;; 13625 esac 13626 OTOOL64=$ac_ct_OTOOL64 13627 fi 13628 else 13629 OTOOL64="$ac_cv_prog_OTOOL64" 13630 fi 13631 13632 13633 13634 13635 13636 13637 13638 13639 13640 13641 13642 13643 13644 13645 13646 13647 13648 13649 13650 13651 13652 13653 13654 13655 13656 13657 13658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13659 $as_echo_n "checking for -single_module linker flag... " >&6; } 13660 if ${lt_cv_apple_cc_single_mod+:} false; then : 13661 $as_echo_n "(cached) " >&6 13662 else 13663 lt_cv_apple_cc_single_mod=no 13664 if test -z "${LT_MULTI_MODULE}"; then 13665 # By default we will add the -single_module flag. You can override 13666 # by either setting the environment variable LT_MULTI_MODULE 13667 # non-empty at configure time, or by adding -multi_module to the 13668 # link flags. 13669 rm -rf libconftest.dylib* 13670 echo "int foo(void){return 1;}" > conftest.c 13671 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13672 -dynamiclib -Wl,-single_module conftest.c" >&5 13673 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13674 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 13675 _lt_result=$? 13676 # If there is a non-empty error log, and "single_module" 13677 # appears in it, assume the flag caused a linker warning 13678 if test -s conftest.err && $GREP single_module conftest.err; then 13679 cat conftest.err >&5 13680 # Otherwise, if the output was created with a 0 exit code from 13681 # the compiler, it worked. 13682 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 13683 lt_cv_apple_cc_single_mod=yes 13684 else 13685 cat conftest.err >&5 13686 fi 13687 rm -rf libconftest.dylib* 13688 rm -f conftest.* 13689 fi 13690 fi 13691 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 13692 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 13693 13694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 13695 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 13696 if ${lt_cv_ld_exported_symbols_list+:} false; then : 13697 $as_echo_n "(cached) " >&6 13698 else 13699 lt_cv_ld_exported_symbols_list=no 13700 save_LDFLAGS=$LDFLAGS 13701 echo "_main" > conftest.sym 13702 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 13703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13704 /* end confdefs.h. */ 13705 13706 int 13707 main () 13708 { 13709 13710 ; 13711 return 0; 13712 } 13713 _ACEOF 13714 if ac_fn_c_try_link "$LINENO"; then : 13715 lt_cv_ld_exported_symbols_list=yes 13716 else 13717 lt_cv_ld_exported_symbols_list=no 13718 fi 13719 rm -f core conftest.err conftest.$ac_objext \ 13720 conftest$ac_exeext conftest.$ac_ext 13721 LDFLAGS="$save_LDFLAGS" 13722 13723 fi 13724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 13725 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 13726 13727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 13728 $as_echo_n "checking for -force_load linker flag... " >&6; } 13729 if ${lt_cv_ld_force_load+:} false; then : 13730 $as_echo_n "(cached) " >&6 13731 else 13732 lt_cv_ld_force_load=no 13733 cat > conftest.c << _LT_EOF 13734 int forced_loaded() { return 2;} 13735 _LT_EOF 13736 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 13737 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 13738 echo "$AR cru libconftest.a conftest.o" >&5 13739 $AR cru libconftest.a conftest.o 2>&5 13740 echo "$RANLIB libconftest.a" >&5 13741 $RANLIB libconftest.a 2>&5 13742 cat > conftest.c << _LT_EOF 13743 int main() { return 0;} 13744 _LT_EOF 13745 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 13746 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 13747 _lt_result=$? 13748 if test -s conftest.err && $GREP force_load conftest.err; then 13749 cat conftest.err >&5 13750 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 13751 lt_cv_ld_force_load=yes 13752 else 13753 cat conftest.err >&5 13754 fi 13755 rm -f conftest.err libconftest.a conftest conftest.c 13756 rm -rf conftest.dSYM 13757 13758 fi 13759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 13760 $as_echo "$lt_cv_ld_force_load" >&6; } 13761 case $host_os in 13762 rhapsody* | darwin1.[012]) 13763 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 13764 darwin1.*) 13765 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13766 darwin*) # darwin 5.x on 13767 # if running on 10.5 or later, the deployment target defaults 13768 # to the OS version, if on x86, and 10.4, the deployment 13769 # target defaults to 10.4. Don't you love it? 13770 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 13771 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 13772 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13773 10.[012]*) 13774 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 13775 10.*) 13776 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 13777 esac 13778 ;; 13779 esac 13780 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 13781 _lt_dar_single_mod='$single_module' 13782 fi 13783 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 13784 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 13785 else 13786 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 13787 fi 13788 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 13789 _lt_dsymutil='~$DSYMUTIL $lib || :' 13790 else 13791 _lt_dsymutil= 13792 fi 13793 ;; 13794 esac 13795 13796 for ac_header in dlfcn.h 13797 do : 13798 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 13799 " 13800 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 13801 cat >>confdefs.h <<_ACEOF 13802 #define HAVE_DLFCN_H 1 13803 _ACEOF 13804 13805 fi 13806 13807 done 13808 13809 13810 13811 13812 13813 # Set options 13814 13815 13816 13817 enable_dlopen=no 13818 13819 13820 enable_win32_dll=no 13821 13822 13823 # Check whether --enable-shared was given. 13824 if test "${enable_shared+set}" = set; then : 13825 enableval=$enable_shared; p=${PACKAGE-default} 13826 case $enableval in 13827 yes) enable_shared=yes ;; 13828 no) enable_shared=no ;; 13829 *) 13830 enable_shared=no 13831 # Look at the argument we got. We use all the common list separators. 13832 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13833 for pkg in $enableval; do 13834 IFS="$lt_save_ifs" 13835 if test "X$pkg" = "X$p"; then 13836 enable_shared=yes 13837 fi 13838 done 13839 IFS="$lt_save_ifs" 13840 ;; 13841 esac 13842 else 13843 enable_shared=yes 13844 fi 13845 13846 13847 13848 13849 13850 13851 13852 13853 13854 13855 13856 # Check whether --with-pic was given. 13857 if test "${with_pic+set}" = set; then : 13858 withval=$with_pic; lt_p=${PACKAGE-default} 13859 case $withval in 13860 yes|no) pic_mode=$withval ;; 13861 *) 13862 pic_mode=default 13863 # Look at the argument we got. We use all the common list separators. 13864 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13865 for lt_pkg in $withval; do 13866 IFS="$lt_save_ifs" 13867 if test "X$lt_pkg" = "X$lt_p"; then 13868 pic_mode=yes 13869 fi 13870 done 13871 IFS="$lt_save_ifs" 13872 ;; 13873 esac 13874 else 13875 pic_mode=default 13876 fi 13877 13878 13879 test -z "$pic_mode" && pic_mode=default 13880 13881 13882 13883 13884 13885 13886 13887 # Check whether --enable-fast-install was given. 13888 if test "${enable_fast_install+set}" = set; then : 13889 enableval=$enable_fast_install; p=${PACKAGE-default} 13890 case $enableval in 13891 yes) enable_fast_install=yes ;; 13892 no) enable_fast_install=no ;; 13893 *) 13894 enable_fast_install=no 13895 # Look at the argument we got. We use all the common list separators. 13896 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 13897 for pkg in $enableval; do 13898 IFS="$lt_save_ifs" 13899 if test "X$pkg" = "X$p"; then 13900 enable_fast_install=yes 13901 fi 13902 done 13903 IFS="$lt_save_ifs" 13904 ;; 13905 esac 13906 else 13907 enable_fast_install=yes 13908 fi 13909 13910 13911 13912 13913 13914 13915 13916 13917 13918 13919 13920 # This can be used to rebuild libtool when needed 13921 LIBTOOL_DEPS="$ltmain" 13922 13923 # Always use our own libtool. 13924 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 13925 13926 13927 13928 13929 13930 13931 13932 13933 13934 13935 13936 13937 13938 13939 13940 13941 13942 13943 13944 13945 13946 13947 13948 13949 13950 13951 13952 13953 13954 13955 test -z "$LN_S" && LN_S="ln -s" 13956 13957 13958 13959 13960 13961 13962 13963 13964 13965 13966 13967 13968 13969 13970 if test -n "${ZSH_VERSION+set}" ; then 13971 setopt NO_GLOB_SUBST 13972 fi 13973 13974 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 13975 $as_echo_n "checking for objdir... " >&6; } 13976 if ${lt_cv_objdir+:} false; then : 13977 $as_echo_n "(cached) " >&6 13978 else 13979 rm -f .libs 2>/dev/null 13980 mkdir .libs 2>/dev/null 13981 if test -d .libs; then 13982 lt_cv_objdir=.libs 13983 else 13984 # MS-DOS does not allow filenames that begin with a dot. 13985 lt_cv_objdir=_libs 13986 fi 13987 rmdir .libs 2>/dev/null 13988 fi 13989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 13990 $as_echo "$lt_cv_objdir" >&6; } 13991 objdir=$lt_cv_objdir 13992 13993 13994 13995 13996 13997 cat >>confdefs.h <<_ACEOF 13998 #define LT_OBJDIR "$lt_cv_objdir/" 13999 _ACEOF 14000 14001 14002 14003 14004 case $host_os in 14005 aix3*) 14006 # AIX sometimes has problems with the GCC collect2 program. For some 14007 # reason, if we set the COLLECT_NAMES environment variable, the problems 14008 # vanish in a puff of smoke. 14009 if test "X${COLLECT_NAMES+set}" != Xset; then 14010 COLLECT_NAMES= 14011 export COLLECT_NAMES 14012 fi 14013 ;; 14014 esac 14015 14016 # Global variables: 14017 ofile=libtool 14018 can_build_shared=yes 14019 14020 # All known linkers require a `.a' archive for static linking (except MSVC, 14021 # which needs '.lib'). 14022 libext=a 14023 14024 with_gnu_ld="$lt_cv_prog_gnu_ld" 14025 14026 old_CC="$CC" 14027 old_CFLAGS="$CFLAGS" 14028 14029 # Set sane defaults for various variables 14030 test -z "$CC" && CC=cc 14031 test -z "$LTCC" && LTCC=$CC 14032 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14033 test -z "$LD" && LD=ld 14034 test -z "$ac_objext" && ac_objext=o 14035 14036 for cc_temp in $compiler""; do 14037 case $cc_temp in 14038 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14039 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14040 \-*) ;; 14041 *) break;; 14042 esac 14043 done 14044 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14045 14046 14047 # Only perform the check for file, if the check method requires it 14048 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14049 case $deplibs_check_method in 14050 file_magic*) 14051 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14053 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14054 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14055 $as_echo_n "(cached) " >&6 14056 else 14057 case $MAGIC_CMD in 14058 [\\/*] | ?:[\\/]*) 14059 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14060 ;; 14061 *) 14062 lt_save_MAGIC_CMD="$MAGIC_CMD" 14063 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14064 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14065 for ac_dir in $ac_dummy; do 14066 IFS="$lt_save_ifs" 14067 test -z "$ac_dir" && ac_dir=. 14068 if test -f $ac_dir/${ac_tool_prefix}file; then 14069 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 14070 if test -n "$file_magic_test_file"; then 14071 case $deplibs_check_method in 14072 "file_magic "*) 14073 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14074 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14075 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14076 $EGREP "$file_magic_regex" > /dev/null; then 14077 : 14078 else 14079 cat <<_LT_EOF 1>&2 14080 14081 *** Warning: the command libtool uses to detect shared libraries, 14082 *** $file_magic_cmd, produces output that libtool cannot recognize. 14083 *** The result is that libtool may fail to recognize shared libraries 14084 *** as such. This will affect the creation of libtool libraries that 14085 *** depend on shared libraries, but programs linked with such libtool 14086 *** libraries will work regardless of this problem. Nevertheless, you 14087 *** may want to report the problem to your system manager and/or to 14088 *** bug-libtool@gnu.org 14089 14090 _LT_EOF 14091 fi ;; 14092 esac 14093 fi 14094 break 14095 fi 14096 done 14097 IFS="$lt_save_ifs" 14098 MAGIC_CMD="$lt_save_MAGIC_CMD" 14099 ;; 14100 esac 14101 fi 14102 14103 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14104 if test -n "$MAGIC_CMD"; then 14105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14106 $as_echo "$MAGIC_CMD" >&6; } 14107 else 14108 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14109 $as_echo "no" >&6; } 14110 fi 14111 14112 14113 14114 14115 14116 if test -z "$lt_cv_path_MAGIC_CMD"; then 14117 if test -n "$ac_tool_prefix"; then 14118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14119 $as_echo_n "checking for file... " >&6; } 14120 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14121 $as_echo_n "(cached) " >&6 14122 else 14123 case $MAGIC_CMD in 14124 [\\/*] | ?:[\\/]*) 14125 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14126 ;; 14127 *) 14128 lt_save_MAGIC_CMD="$MAGIC_CMD" 14129 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14130 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14131 for ac_dir in $ac_dummy; do 14132 IFS="$lt_save_ifs" 14133 test -z "$ac_dir" && ac_dir=. 14134 if test -f $ac_dir/file; then 14135 lt_cv_path_MAGIC_CMD="$ac_dir/file" 14136 if test -n "$file_magic_test_file"; then 14137 case $deplibs_check_method in 14138 "file_magic "*) 14139 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14140 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14141 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14142 $EGREP "$file_magic_regex" > /dev/null; then 14143 : 14144 else 14145 cat <<_LT_EOF 1>&2 14146 14147 *** Warning: the command libtool uses to detect shared libraries, 14148 *** $file_magic_cmd, produces output that libtool cannot recognize. 14149 *** The result is that libtool may fail to recognize shared libraries 14150 *** as such. This will affect the creation of libtool libraries that 14151 *** depend on shared libraries, but programs linked with such libtool 14152 *** libraries will work regardless of this problem. Nevertheless, you 14153 *** may want to report the problem to your system manager and/or to 14154 *** bug-libtool@gnu.org 14155 14156 _LT_EOF 14157 fi ;; 14158 esac 14159 fi 14160 break 14161 fi 14162 done 14163 IFS="$lt_save_ifs" 14164 MAGIC_CMD="$lt_save_MAGIC_CMD" 14165 ;; 14166 esac 14167 fi 14168 14169 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14170 if test -n "$MAGIC_CMD"; then 14171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14172 $as_echo "$MAGIC_CMD" >&6; } 14173 else 14174 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14175 $as_echo "no" >&6; } 14176 fi 14177 14178 14179 else 14180 MAGIC_CMD=: 14181 fi 14182 fi 14183 14184 fi 14185 ;; 14186 esac 14187 14188 # Use C for the default configuration in the libtool script 14189 14190 lt_save_CC="$CC" 14191 ac_ext=c 14192 ac_cpp='$CPP $CPPFLAGS' 14193 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14194 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14195 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14196 14197 14198 # Source file extension for C test sources. 14199 ac_ext=c 14200 14201 # Object file extension for compiled C test sources. 14202 objext=o 14203 objext=$objext 14204 14205 # Code to be used in simple compile tests 14206 lt_simple_compile_test_code="int some_variable = 0;" 14207 14208 # Code to be used in simple link tests 14209 lt_simple_link_test_code='int main(){return(0);}' 14210 14211 14212 14213 14214 14215 14216 14217 # If no C compiler was specified, use CC. 14218 LTCC=${LTCC-"$CC"} 14219 14220 # If no C compiler flags were specified, use CFLAGS. 14221 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14222 14223 # Allow CC to be a program name with arguments. 14224 compiler=$CC 14225 14226 # Save the default compiler, since it gets overwritten when the other 14227 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14228 compiler_DEFAULT=$CC 14229 14230 # save warnings/boilerplate of simple test code 14231 ac_outfile=conftest.$ac_objext 14232 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14233 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14234 _lt_compiler_boilerplate=`cat conftest.err` 14235 $RM conftest* 14236 14237 ac_outfile=conftest.$ac_objext 14238 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14239 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14240 _lt_linker_boilerplate=`cat conftest.err` 14241 $RM -r conftest* 14242 14243 14244 if test -n "$compiler"; then 14245 14246 lt_prog_compiler_no_builtin_flag= 14247 14248 if test "$GCC" = yes; then 14249 case $cc_basename in 14250 nvcc*) 14251 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14252 *) 14253 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14254 esac 14255 14256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14257 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14258 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14259 $as_echo_n "(cached) " >&6 14260 else 14261 lt_cv_prog_compiler_rtti_exceptions=no 14262 ac_outfile=conftest.$ac_objext 14263 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14264 lt_compiler_flag="-fno-rtti -fno-exceptions" 14265 # Insert the option either (1) after the last *FLAGS variable, or 14266 # (2) before a word containing "conftest.", or (3) at the end. 14267 # Note that $ac_compile itself does not contain backslashes and begins 14268 # with a dollar sign (not a hyphen), so the echo should work correctly. 14269 # The option is referenced via a variable to avoid confusing sed. 14270 lt_compile=`echo "$ac_compile" | $SED \ 14271 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14272 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14273 -e 's:$: $lt_compiler_flag:'` 14274 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14275 (eval "$lt_compile" 2>conftest.err) 14276 ac_status=$? 14277 cat conftest.err >&5 14278 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14279 if (exit $ac_status) && test -s "$ac_outfile"; then 14280 # The compiler can only warn and ignore the option if not recognized 14281 # So say no if there are warnings other than the usual output. 14282 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14283 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14284 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14285 lt_cv_prog_compiler_rtti_exceptions=yes 14286 fi 14287 fi 14288 $RM conftest* 14289 14290 fi 14291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14292 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14293 14294 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 14295 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14296 else 14297 : 14298 fi 14299 14300 fi 14301 14302 14303 14304 14305 14306 14307 lt_prog_compiler_wl= 14308 lt_prog_compiler_pic= 14309 lt_prog_compiler_static= 14310 14311 14312 if test "$GCC" = yes; then 14313 lt_prog_compiler_wl='-Wl,' 14314 lt_prog_compiler_static='-static' 14315 14316 case $host_os in 14317 aix*) 14318 # All AIX code is PIC. 14319 if test "$host_cpu" = ia64; then 14320 # AIX 5 now supports IA64 processor 14321 lt_prog_compiler_static='-Bstatic' 14322 fi 14323 ;; 14324 14325 amigaos*) 14326 case $host_cpu in 14327 powerpc) 14328 # see comment about AmigaOS4 .so support 14329 lt_prog_compiler_pic='-fPIC' 14330 ;; 14331 m68k) 14332 # FIXME: we need at least 68020 code to build shared libraries, but 14333 # adding the `-m68020' flag to GCC prevents building anything better, 14334 # like `-m68040'. 14335 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14336 ;; 14337 esac 14338 ;; 14339 14340 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14341 # PIC is the default for these OSes. 14342 ;; 14343 14344 mingw* | cygwin* | pw32* | os2* | cegcc*) 14345 # This hack is so that the source file can tell whether it is being 14346 # built for inclusion in a dll (and should export symbols for example). 14347 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14348 # (--disable-auto-import) libraries 14349 lt_prog_compiler_pic='-DDLL_EXPORT' 14350 ;; 14351 14352 darwin* | rhapsody*) 14353 # PIC is the default on this platform 14354 # Common symbols not allowed in MH_DYLIB files 14355 lt_prog_compiler_pic='-fno-common' 14356 ;; 14357 14358 haiku*) 14359 # PIC is the default for Haiku. 14360 # The "-static" flag exists, but is broken. 14361 lt_prog_compiler_static= 14362 ;; 14363 14364 hpux*) 14365 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14366 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14367 # sets the default TLS model and affects inlining. 14368 case $host_cpu in 14369 hppa*64*) 14370 # +Z the default 14371 ;; 14372 *) 14373 lt_prog_compiler_pic='-fPIC' 14374 ;; 14375 esac 14376 ;; 14377 14378 interix[3-9]*) 14379 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14380 # Instead, we relocate shared libraries at runtime. 14381 ;; 14382 14383 msdosdjgpp*) 14384 # Just because we use GCC doesn't mean we suddenly get shared libraries 14385 # on systems that don't support them. 14386 lt_prog_compiler_can_build_shared=no 14387 enable_shared=no 14388 ;; 14389 14390 *nto* | *qnx*) 14391 # QNX uses GNU C++, but need to define -shared option too, otherwise 14392 # it will coredump. 14393 lt_prog_compiler_pic='-fPIC -shared' 14394 ;; 14395 14396 sysv4*MP*) 14397 if test -d /usr/nec; then 14398 lt_prog_compiler_pic=-Kconform_pic 14399 fi 14400 ;; 14401 14402 *) 14403 lt_prog_compiler_pic='-fPIC' 14404 ;; 14405 esac 14406 14407 case $cc_basename in 14408 nvcc*) # Cuda Compiler Driver 2.2 14409 lt_prog_compiler_wl='-Xlinker ' 14410 if test -n "$lt_prog_compiler_pic"; then 14411 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14412 fi 14413 ;; 14414 esac 14415 else 14416 # PORTME Check for flag to pass linker flags through the system compiler. 14417 case $host_os in 14418 aix*) 14419 lt_prog_compiler_wl='-Wl,' 14420 if test "$host_cpu" = ia64; then 14421 # AIX 5 now supports IA64 processor 14422 lt_prog_compiler_static='-Bstatic' 14423 else 14424 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14425 fi 14426 ;; 14427 14428 mingw* | cygwin* | pw32* | os2* | cegcc*) 14429 # This hack is so that the source file can tell whether it is being 14430 # built for inclusion in a dll (and should export symbols for example). 14431 lt_prog_compiler_pic='-DDLL_EXPORT' 14432 ;; 14433 14434 hpux9* | hpux10* | hpux11*) 14435 lt_prog_compiler_wl='-Wl,' 14436 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14437 # not for PA HP-UX. 14438 case $host_cpu in 14439 hppa*64*|ia64*) 14440 # +Z the default 14441 ;; 14442 *) 14443 lt_prog_compiler_pic='+Z' 14444 ;; 14445 esac 14446 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14447 lt_prog_compiler_static='${wl}-a ${wl}archive' 14448 ;; 14449 14450 irix5* | irix6* | nonstopux*) 14451 lt_prog_compiler_wl='-Wl,' 14452 # PIC (with -KPIC) is the default. 14453 lt_prog_compiler_static='-non_shared' 14454 ;; 14455 14456 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14457 case $cc_basename in 14458 # old Intel for x86_64 which still supported -KPIC. 14459 ecc*) 14460 lt_prog_compiler_wl='-Wl,' 14461 lt_prog_compiler_pic='-KPIC' 14462 lt_prog_compiler_static='-static' 14463 ;; 14464 # icc used to be incompatible with GCC. 14465 # ICC 10 doesn't accept -KPIC any more. 14466 icc* | ifort*) 14467 lt_prog_compiler_wl='-Wl,' 14468 lt_prog_compiler_pic='-fPIC' 14469 lt_prog_compiler_static='-static' 14470 ;; 14471 # Lahey Fortran 8.1. 14472 lf95*) 14473 lt_prog_compiler_wl='-Wl,' 14474 lt_prog_compiler_pic='--shared' 14475 lt_prog_compiler_static='--static' 14476 ;; 14477 nagfor*) 14478 # NAG Fortran compiler 14479 lt_prog_compiler_wl='-Wl,-Wl,,' 14480 lt_prog_compiler_pic='-PIC' 14481 lt_prog_compiler_static='-Bstatic' 14482 ;; 14483 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14484 # Portland Group compilers (*not* the Pentium gcc compiler, 14485 # which looks to be a dead project) 14486 lt_prog_compiler_wl='-Wl,' 14487 lt_prog_compiler_pic='-fpic' 14488 lt_prog_compiler_static='-Bstatic' 14489 ;; 14490 ccc*) 14491 lt_prog_compiler_wl='-Wl,' 14492 # All Alpha code is PIC. 14493 lt_prog_compiler_static='-non_shared' 14494 ;; 14495 xl* | bgxl* | bgf* | mpixl*) 14496 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14497 lt_prog_compiler_wl='-Wl,' 14498 lt_prog_compiler_pic='-qpic' 14499 lt_prog_compiler_static='-qstaticlink' 14500 ;; 14501 *) 14502 case `$CC -V 2>&1 | sed 5q` in 14503 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14504 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14505 lt_prog_compiler_pic='-KPIC' 14506 lt_prog_compiler_static='-Bstatic' 14507 lt_prog_compiler_wl='' 14508 ;; 14509 *Sun\ F* | *Sun*Fortran*) 14510 lt_prog_compiler_pic='-KPIC' 14511 lt_prog_compiler_static='-Bstatic' 14512 lt_prog_compiler_wl='-Qoption ld ' 14513 ;; 14514 *Sun\ C*) 14515 # Sun C 5.9 14516 lt_prog_compiler_pic='-KPIC' 14517 lt_prog_compiler_static='-Bstatic' 14518 lt_prog_compiler_wl='-Wl,' 14519 ;; 14520 *Intel*\ [CF]*Compiler*) 14521 lt_prog_compiler_wl='-Wl,' 14522 lt_prog_compiler_pic='-fPIC' 14523 lt_prog_compiler_static='-static' 14524 ;; 14525 *Portland\ Group*) 14526 lt_prog_compiler_wl='-Wl,' 14527 lt_prog_compiler_pic='-fpic' 14528 lt_prog_compiler_static='-Bstatic' 14529 ;; 14530 esac 14531 ;; 14532 esac 14533 ;; 14534 14535 newsos6) 14536 lt_prog_compiler_pic='-KPIC' 14537 lt_prog_compiler_static='-Bstatic' 14538 ;; 14539 14540 *nto* | *qnx*) 14541 # QNX uses GNU C++, but need to define -shared option too, otherwise 14542 # it will coredump. 14543 lt_prog_compiler_pic='-fPIC -shared' 14544 ;; 14545 14546 osf3* | osf4* | osf5*) 14547 lt_prog_compiler_wl='-Wl,' 14548 # All OSF/1 code is PIC. 14549 lt_prog_compiler_static='-non_shared' 14550 ;; 14551 14552 rdos*) 14553 lt_prog_compiler_static='-non_shared' 14554 ;; 14555 14556 solaris*) 14557 lt_prog_compiler_pic='-KPIC' 14558 lt_prog_compiler_static='-Bstatic' 14559 case $cc_basename in 14560 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14561 lt_prog_compiler_wl='-Qoption ld ';; 14562 *) 14563 lt_prog_compiler_wl='-Wl,';; 14564 esac 14565 ;; 14566 14567 sunos4*) 14568 lt_prog_compiler_wl='-Qoption ld ' 14569 lt_prog_compiler_pic='-PIC' 14570 lt_prog_compiler_static='-Bstatic' 14571 ;; 14572 14573 sysv4 | sysv4.2uw2* | sysv4.3*) 14574 lt_prog_compiler_wl='-Wl,' 14575 lt_prog_compiler_pic='-KPIC' 14576 lt_prog_compiler_static='-Bstatic' 14577 ;; 14578 14579 sysv4*MP*) 14580 if test -d /usr/nec ;then 14581 lt_prog_compiler_pic='-Kconform_pic' 14582 lt_prog_compiler_static='-Bstatic' 14583 fi 14584 ;; 14585 14586 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14587 lt_prog_compiler_wl='-Wl,' 14588 lt_prog_compiler_pic='-KPIC' 14589 lt_prog_compiler_static='-Bstatic' 14590 ;; 14591 14592 unicos*) 14593 lt_prog_compiler_wl='-Wl,' 14594 lt_prog_compiler_can_build_shared=no 14595 ;; 14596 14597 uts4*) 14598 lt_prog_compiler_pic='-pic' 14599 lt_prog_compiler_static='-Bstatic' 14600 ;; 14601 14602 *) 14603 lt_prog_compiler_can_build_shared=no 14604 ;; 14605 esac 14606 fi 14607 14608 case $host_os in 14609 # For platforms which do not support PIC, -DPIC is meaningless: 14610 *djgpp*) 14611 lt_prog_compiler_pic= 14612 ;; 14613 *) 14614 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14615 ;; 14616 esac 14617 14618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14619 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14620 if ${lt_cv_prog_compiler_pic+:} false; then : 14621 $as_echo_n "(cached) " >&6 14622 else 14623 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14624 fi 14625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14626 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14627 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14628 14629 # 14630 # Check to make sure the PIC flag actually works. 14631 # 14632 if test -n "$lt_prog_compiler_pic"; then 14633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14634 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14635 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14636 $as_echo_n "(cached) " >&6 14637 else 14638 lt_cv_prog_compiler_pic_works=no 14639 ac_outfile=conftest.$ac_objext 14640 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14641 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 14642 # Insert the option either (1) after the last *FLAGS variable, or 14643 # (2) before a word containing "conftest.", or (3) at the end. 14644 # Note that $ac_compile itself does not contain backslashes and begins 14645 # with a dollar sign (not a hyphen), so the echo should work correctly. 14646 # The option is referenced via a variable to avoid confusing sed. 14647 lt_compile=`echo "$ac_compile" | $SED \ 14648 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14649 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14650 -e 's:$: $lt_compiler_flag:'` 14651 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14652 (eval "$lt_compile" 2>conftest.err) 14653 ac_status=$? 14654 cat conftest.err >&5 14655 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14656 if (exit $ac_status) && test -s "$ac_outfile"; then 14657 # The compiler can only warn and ignore the option if not recognized 14658 # So say no if there are warnings other than the usual output. 14659 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14660 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14661 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14662 lt_cv_prog_compiler_pic_works=yes 14663 fi 14664 fi 14665 $RM conftest* 14666 14667 fi 14668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 14669 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 14670 14671 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 14672 case $lt_prog_compiler_pic in 14673 "" | " "*) ;; 14674 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 14675 esac 14676 else 14677 lt_prog_compiler_pic= 14678 lt_prog_compiler_can_build_shared=no 14679 fi 14680 14681 fi 14682 14683 14684 14685 14686 14687 14688 14689 14690 14691 14692 14693 # 14694 # Check to make sure the static flag actually works. 14695 # 14696 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 14697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 14698 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 14699 if ${lt_cv_prog_compiler_static_works+:} false; then : 14700 $as_echo_n "(cached) " >&6 14701 else 14702 lt_cv_prog_compiler_static_works=no 14703 save_LDFLAGS="$LDFLAGS" 14704 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 14705 echo "$lt_simple_link_test_code" > conftest.$ac_ext 14706 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 14707 # The linker can only warn and ignore the option if not recognized 14708 # So say no if there are warnings 14709 if test -s conftest.err; then 14710 # Append any errors to the config.log. 14711 cat conftest.err 1>&5 14712 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 14713 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14714 if diff conftest.exp conftest.er2 >/dev/null; then 14715 lt_cv_prog_compiler_static_works=yes 14716 fi 14717 else 14718 lt_cv_prog_compiler_static_works=yes 14719 fi 14720 fi 14721 $RM -r conftest* 14722 LDFLAGS="$save_LDFLAGS" 14723 14724 fi 14725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 14726 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 14727 14728 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 14729 : 14730 else 14731 lt_prog_compiler_static= 14732 fi 14733 14734 14735 14736 14737 14738 14739 14740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14741 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14742 if ${lt_cv_prog_compiler_c_o+:} false; then : 14743 $as_echo_n "(cached) " >&6 14744 else 14745 lt_cv_prog_compiler_c_o=no 14746 $RM -r conftest 2>/dev/null 14747 mkdir conftest 14748 cd conftest 14749 mkdir out 14750 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14751 14752 lt_compiler_flag="-o out/conftest2.$ac_objext" 14753 # Insert the option either (1) after the last *FLAGS variable, or 14754 # (2) before a word containing "conftest.", or (3) at the end. 14755 # Note that $ac_compile itself does not contain backslashes and begins 14756 # with a dollar sign (not a hyphen), so the echo should work correctly. 14757 lt_compile=`echo "$ac_compile" | $SED \ 14758 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14759 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14760 -e 's:$: $lt_compiler_flag:'` 14761 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14762 (eval "$lt_compile" 2>out/conftest.err) 14763 ac_status=$? 14764 cat out/conftest.err >&5 14765 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14766 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14767 then 14768 # The compiler can only warn and ignore the option if not recognized 14769 # So say no if there are warnings 14770 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14771 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14772 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14773 lt_cv_prog_compiler_c_o=yes 14774 fi 14775 fi 14776 chmod u+w . 2>&5 14777 $RM conftest* 14778 # SGI C++ compiler will create directory out/ii_files/ for 14779 # template instantiation 14780 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14781 $RM out/* && rmdir out 14782 cd .. 14783 $RM -r conftest 14784 $RM conftest* 14785 14786 fi 14787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14788 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14789 14790 14791 14792 14793 14794 14795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 14796 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 14797 if ${lt_cv_prog_compiler_c_o+:} false; then : 14798 $as_echo_n "(cached) " >&6 14799 else 14800 lt_cv_prog_compiler_c_o=no 14801 $RM -r conftest 2>/dev/null 14802 mkdir conftest 14803 cd conftest 14804 mkdir out 14805 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14806 14807 lt_compiler_flag="-o out/conftest2.$ac_objext" 14808 # Insert the option either (1) after the last *FLAGS variable, or 14809 # (2) before a word containing "conftest.", or (3) at the end. 14810 # Note that $ac_compile itself does not contain backslashes and begins 14811 # with a dollar sign (not a hyphen), so the echo should work correctly. 14812 lt_compile=`echo "$ac_compile" | $SED \ 14813 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14814 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14815 -e 's:$: $lt_compiler_flag:'` 14816 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14817 (eval "$lt_compile" 2>out/conftest.err) 14818 ac_status=$? 14819 cat out/conftest.err >&5 14820 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14821 if (exit $ac_status) && test -s out/conftest2.$ac_objext 14822 then 14823 # The compiler can only warn and ignore the option if not recognized 14824 # So say no if there are warnings 14825 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 14826 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 14827 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 14828 lt_cv_prog_compiler_c_o=yes 14829 fi 14830 fi 14831 chmod u+w . 2>&5 14832 $RM conftest* 14833 # SGI C++ compiler will create directory out/ii_files/ for 14834 # template instantiation 14835 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 14836 $RM out/* && rmdir out 14837 cd .. 14838 $RM -r conftest 14839 $RM conftest* 14840 14841 fi 14842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 14843 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 14844 14845 14846 14847 14848 hard_links="nottested" 14849 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 14850 # do not overwrite the value of need_locks provided by the user 14851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 14852 $as_echo_n "checking if we can lock with hard links... " >&6; } 14853 hard_links=yes 14854 $RM conftest* 14855 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14856 touch conftest.a 14857 ln conftest.a conftest.b 2>&5 || hard_links=no 14858 ln conftest.a conftest.b 2>/dev/null && hard_links=no 14859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 14860 $as_echo "$hard_links" >&6; } 14861 if test "$hard_links" = no; then 14862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 14863 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 14864 need_locks=warn 14865 fi 14866 else 14867 need_locks=no 14868 fi 14869 14870 14871 14872 14873 14874 14875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 14876 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 14877 14878 runpath_var= 14879 allow_undefined_flag= 14880 always_export_symbols=no 14881 archive_cmds= 14882 archive_expsym_cmds= 14883 compiler_needs_object=no 14884 enable_shared_with_static_runtimes=no 14885 export_dynamic_flag_spec= 14886 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 14887 hardcode_automatic=no 14888 hardcode_direct=no 14889 hardcode_direct_absolute=no 14890 hardcode_libdir_flag_spec= 14891 hardcode_libdir_separator= 14892 hardcode_minus_L=no 14893 hardcode_shlibpath_var=unsupported 14894 inherit_rpath=no 14895 link_all_deplibs=unknown 14896 module_cmds= 14897 module_expsym_cmds= 14898 old_archive_from_new_cmds= 14899 old_archive_from_expsyms_cmds= 14900 thread_safe_flag_spec= 14901 whole_archive_flag_spec= 14902 # include_expsyms should be a list of space-separated symbols to be *always* 14903 # included in the symbol list 14904 include_expsyms= 14905 # exclude_expsyms can be an extended regexp of symbols to exclude 14906 # it will be wrapped by ` (' and `)$', so one must not match beginning or 14907 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 14908 # as well as any symbol that contains `d'. 14909 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 14910 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 14911 # platforms (ab)use it in PIC code, but their linkers get confused if 14912 # the symbol is explicitly referenced. Since portable code cannot 14913 # rely on this symbol name, it's probably fine to never include it in 14914 # preloaded symbol tables. 14915 # Exclude shared library initialization/finalization symbols. 14916 extract_expsyms_cmds= 14917 14918 case $host_os in 14919 cygwin* | mingw* | pw32* | cegcc*) 14920 # FIXME: the MSVC++ port hasn't been tested in a loooong time 14921 # When not using gcc, we currently assume that we are using 14922 # Microsoft Visual C++. 14923 if test "$GCC" != yes; then 14924 with_gnu_ld=no 14925 fi 14926 ;; 14927 interix*) 14928 # we just hope/assume this is gcc and not c89 (= MSVC++) 14929 with_gnu_ld=yes 14930 ;; 14931 openbsd*) 14932 with_gnu_ld=no 14933 ;; 14934 linux* | k*bsd*-gnu | gnu*) 14935 link_all_deplibs=no 14936 ;; 14937 esac 14938 14939 ld_shlibs=yes 14940 14941 # On some targets, GNU ld is compatible enough with the native linker 14942 # that we're better off using the native interface for both. 14943 lt_use_gnu_ld_interface=no 14944 if test "$with_gnu_ld" = yes; then 14945 case $host_os in 14946 aix*) 14947 # The AIX port of GNU ld has always aspired to compatibility 14948 # with the native linker. However, as the warning in the GNU ld 14949 # block says, versions before 2.19.5* couldn't really create working 14950 # shared libraries, regardless of the interface used. 14951 case `$LD -v 2>&1` in 14952 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 14953 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 14954 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 14955 *) 14956 lt_use_gnu_ld_interface=yes 14957 ;; 14958 esac 14959 ;; 14960 *) 14961 lt_use_gnu_ld_interface=yes 14962 ;; 14963 esac 14964 fi 14965 14966 if test "$lt_use_gnu_ld_interface" = yes; then 14967 # If archive_cmds runs LD, not CC, wlarc should be empty 14968 wlarc='${wl}' 14969 14970 # Set some defaults for GNU ld with shared library support. These 14971 # are reset later if shared libraries are not supported. Putting them 14972 # here allows them to be overridden if necessary. 14973 runpath_var=LD_RUN_PATH 14974 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 14975 export_dynamic_flag_spec='${wl}--export-dynamic' 14976 # ancient GNU ld didn't support --whole-archive et. al. 14977 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 14978 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 14979 else 14980 whole_archive_flag_spec= 14981 fi 14982 supports_anon_versioning=no 14983 case `$LD -v 2>&1` in 14984 *GNU\ gold*) supports_anon_versioning=yes ;; 14985 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 14986 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 14987 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 14988 *\ 2.11.*) ;; # other 2.11 versions 14989 *) supports_anon_versioning=yes ;; 14990 esac 14991 14992 # See if GNU ld supports shared libraries. 14993 case $host_os in 14994 aix[3-9]*) 14995 # On AIX/PPC, the GNU linker is very broken 14996 if test "$host_cpu" != ia64; then 14997 ld_shlibs=no 14998 cat <<_LT_EOF 1>&2 14999 15000 *** Warning: the GNU linker, at least up to release 2.19, is reported 15001 *** to be unable to reliably create shared libraries on AIX. 15002 *** Therefore, libtool is disabling shared libraries support. If you 15003 *** really care for shared libraries, you may want to install binutils 15004 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15005 *** You will then need to restart the configuration process. 15006 15007 _LT_EOF 15008 fi 15009 ;; 15010 15011 amigaos*) 15012 case $host_cpu in 15013 powerpc) 15014 # see comment about AmigaOS4 .so support 15015 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15016 archive_expsym_cmds='' 15017 ;; 15018 m68k) 15019 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 15020 hardcode_libdir_flag_spec='-L$libdir' 15021 hardcode_minus_L=yes 15022 ;; 15023 esac 15024 ;; 15025 15026 beos*) 15027 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15028 allow_undefined_flag=unsupported 15029 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15030 # support --undefined. This deserves some investigation. FIXME 15031 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15032 else 15033 ld_shlibs=no 15034 fi 15035 ;; 15036 15037 cygwin* | mingw* | pw32* | cegcc*) 15038 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15039 # as there is no search path for DLLs. 15040 hardcode_libdir_flag_spec='-L$libdir' 15041 export_dynamic_flag_spec='${wl}--export-all-symbols' 15042 allow_undefined_flag=unsupported 15043 always_export_symbols=no 15044 enable_shared_with_static_runtimes=yes 15045 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15046 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15047 15048 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15049 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15050 # If the export-symbols file already is a .def file (1st line 15051 # is EXPORTS), use it as is; otherwise, prepend... 15052 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15053 cp $export_symbols $output_objdir/$soname.def; 15054 else 15055 echo EXPORTS > $output_objdir/$soname.def; 15056 cat $export_symbols >> $output_objdir/$soname.def; 15057 fi~ 15058 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15059 else 15060 ld_shlibs=no 15061 fi 15062 ;; 15063 15064 haiku*) 15065 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15066 link_all_deplibs=yes 15067 ;; 15068 15069 interix[3-9]*) 15070 hardcode_direct=no 15071 hardcode_shlibpath_var=no 15072 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15073 export_dynamic_flag_spec='${wl}-E' 15074 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15075 # Instead, shared libraries are loaded at an image base (0x10000000 by 15076 # default) and relocated if they conflict, which is a slow very memory 15077 # consuming and fragmenting process. To avoid this, we pick a random, 15078 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15079 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15080 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15081 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15082 ;; 15083 15084 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15085 tmp_diet=no 15086 if test "$host_os" = linux-dietlibc; then 15087 case $cc_basename in 15088 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15089 esac 15090 fi 15091 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15092 && test "$tmp_diet" = no 15093 then 15094 tmp_addflag=' $pic_flag' 15095 tmp_sharedflag='-shared' 15096 case $cc_basename,$host_cpu in 15097 pgcc*) # Portland Group C compiler 15098 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15099 tmp_addflag=' $pic_flag' 15100 ;; 15101 pgf77* | pgf90* | pgf95* | pgfortran*) 15102 # Portland Group f77 and f90 compilers 15103 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15104 tmp_addflag=' $pic_flag -Mnomain' ;; 15105 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15106 tmp_addflag=' -i_dynamic' ;; 15107 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15108 tmp_addflag=' -i_dynamic -nofor_main' ;; 15109 ifc* | ifort*) # Intel Fortran compiler 15110 tmp_addflag=' -nofor_main' ;; 15111 lf95*) # Lahey Fortran 8.1 15112 whole_archive_flag_spec= 15113 tmp_sharedflag='--shared' ;; 15114 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15115 tmp_sharedflag='-qmkshrobj' 15116 tmp_addflag= ;; 15117 nvcc*) # Cuda Compiler Driver 2.2 15118 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15119 compiler_needs_object=yes 15120 ;; 15121 esac 15122 case `$CC -V 2>&1 | sed 5q` in 15123 *Sun\ C*) # Sun C 5.9 15124 whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15125 compiler_needs_object=yes 15126 tmp_sharedflag='-G' ;; 15127 *Sun\ F*) # Sun Fortran 8.3 15128 tmp_sharedflag='-G' ;; 15129 esac 15130 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15131 15132 if test "x$supports_anon_versioning" = xyes; then 15133 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15134 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15135 echo "local: *; };" >> $output_objdir/$libname.ver~ 15136 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 15137 fi 15138 15139 case $cc_basename in 15140 xlf* | bgf* | bgxlf* | mpixlf*) 15141 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15142 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15143 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15144 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15145 if test "x$supports_anon_versioning" = xyes; then 15146 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15147 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15148 echo "local: *; };" >> $output_objdir/$libname.ver~ 15149 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15150 fi 15151 ;; 15152 esac 15153 else 15154 ld_shlibs=no 15155 fi 15156 ;; 15157 15158 netbsd* | netbsdelf*-gnu) 15159 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15160 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15161 wlarc= 15162 else 15163 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15164 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15165 fi 15166 ;; 15167 15168 solaris*) 15169 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15170 ld_shlibs=no 15171 cat <<_LT_EOF 1>&2 15172 15173 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15174 *** create shared libraries on Solaris systems. Therefore, libtool 15175 *** is disabling shared libraries support. We urge you to upgrade GNU 15176 *** binutils to release 2.9.1 or newer. Another option is to modify 15177 *** your PATH or compiler configuration so that the native linker is 15178 *** used, and then restart. 15179 15180 _LT_EOF 15181 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15182 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15183 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15184 else 15185 ld_shlibs=no 15186 fi 15187 ;; 15188 15189 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15190 case `$LD -v 2>&1` in 15191 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15192 ld_shlibs=no 15193 cat <<_LT_EOF 1>&2 15194 15195 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15196 *** reliably create shared libraries on SCO systems. Therefore, libtool 15197 *** is disabling shared libraries support. We urge you to upgrade GNU 15198 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15199 *** your PATH or compiler configuration so that the native linker is 15200 *** used, and then restart. 15201 15202 _LT_EOF 15203 ;; 15204 *) 15205 # For security reasons, it is highly recommended that you always 15206 # use absolute paths for naming shared libraries, and exclude the 15207 # DT_RUNPATH tag from executables and libraries. But doing so 15208 # requires that you compile everything twice, which is a pain. 15209 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15210 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15211 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15212 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15213 else 15214 ld_shlibs=no 15215 fi 15216 ;; 15217 esac 15218 ;; 15219 15220 sunos4*) 15221 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15222 wlarc= 15223 hardcode_direct=yes 15224 hardcode_shlibpath_var=no 15225 ;; 15226 15227 *) 15228 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15229 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15230 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15231 else 15232 ld_shlibs=no 15233 fi 15234 ;; 15235 esac 15236 15237 if test "$ld_shlibs" = no; then 15238 runpath_var= 15239 hardcode_libdir_flag_spec= 15240 export_dynamic_flag_spec= 15241 whole_archive_flag_spec= 15242 fi 15243 else 15244 # PORTME fill in a description of your system's linker (not GNU ld) 15245 case $host_os in 15246 aix3*) 15247 allow_undefined_flag=unsupported 15248 always_export_symbols=yes 15249 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15250 # Note: this linker hardcodes the directories in LIBPATH if there 15251 # are no directories specified by -L. 15252 hardcode_minus_L=yes 15253 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15254 # Neither direct hardcoding nor static linking is supported with a 15255 # broken collect2. 15256 hardcode_direct=unsupported 15257 fi 15258 ;; 15259 15260 aix[4-9]*) 15261 if test "$host_cpu" = ia64; then 15262 # On IA64, the linker does run time linking by default, so we don't 15263 # have to do anything special. 15264 aix_use_runtimelinking=no 15265 exp_sym_flag='-Bexport' 15266 no_entry_flag="" 15267 else 15268 # If we're using GNU nm, then we don't want the "-C" option. 15269 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15270 # Also, AIX nm treats weak defined symbols like other global 15271 # defined symbols, whereas GNU nm marks them as "W". 15272 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15273 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15274 else 15275 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15276 fi 15277 aix_use_runtimelinking=no 15278 15279 # Test if we are trying to use run time linking or normal 15280 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15281 # need to do runtime linking. 15282 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15283 for ld_flag in $LDFLAGS; do 15284 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15285 aix_use_runtimelinking=yes 15286 break 15287 fi 15288 done 15289 ;; 15290 esac 15291 15292 exp_sym_flag='-bexport' 15293 no_entry_flag='-bnoentry' 15294 fi 15295 15296 # When large executables or shared objects are built, AIX ld can 15297 # have problems creating the table of contents. If linking a library 15298 # or program results in "error TOC overflow" add -mminimal-toc to 15299 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15300 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15301 15302 archive_cmds='' 15303 hardcode_direct=yes 15304 hardcode_direct_absolute=yes 15305 hardcode_libdir_separator=':' 15306 link_all_deplibs=yes 15307 file_list_spec='${wl}-f,' 15308 15309 if test "$GCC" = yes; then 15310 case $host_os in aix4.[012]|aix4.[012].*) 15311 # We only want to do this on AIX 4.2 and lower, the check 15312 # below for broken collect2 doesn't work under 4.3+ 15313 collect2name=`${CC} -print-prog-name=collect2` 15314 if test -f "$collect2name" && 15315 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15316 then 15317 # We have reworked collect2 15318 : 15319 else 15320 # We have old collect2 15321 hardcode_direct=unsupported 15322 # It fails to find uninstalled libraries when the uninstalled 15323 # path is not listed in the libpath. Setting hardcode_minus_L 15324 # to unsupported forces relinking 15325 hardcode_minus_L=yes 15326 hardcode_libdir_flag_spec='-L$libdir' 15327 hardcode_libdir_separator= 15328 fi 15329 ;; 15330 esac 15331 shared_flag='-shared' 15332 if test "$aix_use_runtimelinking" = yes; then 15333 shared_flag="$shared_flag "'${wl}-G' 15334 fi 15335 link_all_deplibs=no 15336 else 15337 # not using gcc 15338 if test "$host_cpu" = ia64; then 15339 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15340 # chokes on -Wl,-G. The following line is correct: 15341 shared_flag='-G' 15342 else 15343 if test "$aix_use_runtimelinking" = yes; then 15344 shared_flag='${wl}-G' 15345 else 15346 shared_flag='${wl}-bM:SRE' 15347 fi 15348 fi 15349 fi 15350 15351 export_dynamic_flag_spec='${wl}-bexpall' 15352 # It seems that -bexpall does not export symbols beginning with 15353 # underscore (_), so it is better to generate a list of symbols to export. 15354 always_export_symbols=yes 15355 if test "$aix_use_runtimelinking" = yes; then 15356 # Warning - without using the other runtime loading flags (-brtl), 15357 # -berok will link without error, but may produce a broken library. 15358 allow_undefined_flag='-berok' 15359 # Determine the default libpath from the value encoded in an 15360 # empty executable. 15361 if test "${lt_cv_aix_libpath+set}" = set; then 15362 aix_libpath=$lt_cv_aix_libpath 15363 else 15364 if ${lt_cv_aix_libpath_+:} false; then : 15365 $as_echo_n "(cached) " >&6 15366 else 15367 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15368 /* end confdefs.h. */ 15369 15370 int 15371 main () 15372 { 15373 15374 ; 15375 return 0; 15376 } 15377 _ACEOF 15378 if ac_fn_c_try_link "$LINENO"; then : 15379 15380 lt_aix_libpath_sed=' 15381 /Import File Strings/,/^$/ { 15382 /^0/ { 15383 s/^0 *\([^ ]*\) *$/\1/ 15384 p 15385 } 15386 }' 15387 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15388 # Check for a 64-bit object if we didn't find anything. 15389 if test -z "$lt_cv_aix_libpath_"; then 15390 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15391 fi 15392 fi 15393 rm -f core conftest.err conftest.$ac_objext \ 15394 conftest$ac_exeext conftest.$ac_ext 15395 if test -z "$lt_cv_aix_libpath_"; then 15396 lt_cv_aix_libpath_="/usr/lib:/lib" 15397 fi 15398 15399 fi 15400 15401 aix_libpath=$lt_cv_aix_libpath_ 15402 fi 15403 15404 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15405 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" 15406 else 15407 if test "$host_cpu" = ia64; then 15408 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 15409 allow_undefined_flag="-z nodefs" 15410 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15411 else 15412 # Determine the default libpath from the value encoded in an 15413 # empty executable. 15414 if test "${lt_cv_aix_libpath+set}" = set; then 15415 aix_libpath=$lt_cv_aix_libpath 15416 else 15417 if ${lt_cv_aix_libpath_+:} false; then : 15418 $as_echo_n "(cached) " >&6 15419 else 15420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15421 /* end confdefs.h. */ 15422 15423 int 15424 main () 15425 { 15426 15427 ; 15428 return 0; 15429 } 15430 _ACEOF 15431 if ac_fn_c_try_link "$LINENO"; then : 15432 15433 lt_aix_libpath_sed=' 15434 /Import File Strings/,/^$/ { 15435 /^0/ { 15436 s/^0 *\([^ ]*\) *$/\1/ 15437 p 15438 } 15439 }' 15440 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15441 # Check for a 64-bit object if we didn't find anything. 15442 if test -z "$lt_cv_aix_libpath_"; then 15443 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15444 fi 15445 fi 15446 rm -f core conftest.err conftest.$ac_objext \ 15447 conftest$ac_exeext conftest.$ac_ext 15448 if test -z "$lt_cv_aix_libpath_"; then 15449 lt_cv_aix_libpath_="/usr/lib:/lib" 15450 fi 15451 15452 fi 15453 15454 aix_libpath=$lt_cv_aix_libpath_ 15455 fi 15456 15457 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15458 # Warning - without using the other run time loading flags, 15459 # -berok will link without error, but may produce a broken library. 15460 no_undefined_flag=' ${wl}-bernotok' 15461 allow_undefined_flag=' ${wl}-berok' 15462 if test "$with_gnu_ld" = yes; then 15463 # We only use this code for GNU lds that support --whole-archive. 15464 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 15465 else 15466 # Exported symbols can be pulled into shared objects from archives 15467 whole_archive_flag_spec='$convenience' 15468 fi 15469 archive_cmds_need_lc=yes 15470 # This is similar to how AIX traditionally builds its shared libraries. 15471 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' 15472 fi 15473 fi 15474 ;; 15475 15476 amigaos*) 15477 case $host_cpu in 15478 powerpc) 15479 # see comment about AmigaOS4 .so support 15480 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15481 archive_expsym_cmds='' 15482 ;; 15483 m68k) 15484 archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' 15485 hardcode_libdir_flag_spec='-L$libdir' 15486 hardcode_minus_L=yes 15487 ;; 15488 esac 15489 ;; 15490 15491 bsdi[45]*) 15492 export_dynamic_flag_spec=-rdynamic 15493 ;; 15494 15495 cygwin* | mingw* | pw32* | cegcc*) 15496 # When not using gcc, we currently assume that we are using 15497 # Microsoft Visual C++. 15498 # hardcode_libdir_flag_spec is actually meaningless, as there is 15499 # no search path for DLLs. 15500 case $cc_basename in 15501 cl*) 15502 # Native MSVC 15503 hardcode_libdir_flag_spec=' ' 15504 allow_undefined_flag=unsupported 15505 always_export_symbols=yes 15506 file_list_spec='@' 15507 # Tell ltmain to make .lib files, not .a files. 15508 libext=lib 15509 # Tell ltmain to make .dll files, not .so files. 15510 shrext_cmds=".dll" 15511 # FIXME: Setting linknames here is a bad hack. 15512 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 15513 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15514 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 15515 else 15516 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 15517 fi~ 15518 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15519 linknames=' 15520 # The linker will not automatically build a static lib if we build a DLL. 15521 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15522 enable_shared_with_static_runtimes=yes 15523 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15524 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15525 # Don't use ranlib 15526 old_postinstall_cmds='chmod 644 $oldlib' 15527 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15528 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15529 case $lt_outputfile in 15530 *.exe|*.EXE) ;; 15531 *) 15532 lt_outputfile="$lt_outputfile.exe" 15533 lt_tool_outputfile="$lt_tool_outputfile.exe" 15534 ;; 15535 esac~ 15536 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 15537 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15538 $RM "$lt_outputfile.manifest"; 15539 fi' 15540 ;; 15541 *) 15542 # Assume MSVC wrapper 15543 hardcode_libdir_flag_spec=' ' 15544 allow_undefined_flag=unsupported 15545 # Tell ltmain to make .lib files, not .a files. 15546 libext=lib 15547 # Tell ltmain to make .dll files, not .so files. 15548 shrext_cmds=".dll" 15549 # FIXME: Setting linknames here is a bad hack. 15550 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15551 # The linker will automatically build a .lib file if we build a DLL. 15552 old_archive_from_new_cmds='true' 15553 # FIXME: Should let the user specify the lib program. 15554 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15555 enable_shared_with_static_runtimes=yes 15556 ;; 15557 esac 15558 ;; 15559 15560 darwin* | rhapsody*) 15561 15562 15563 archive_cmds_need_lc=no 15564 hardcode_direct=no 15565 hardcode_automatic=yes 15566 hardcode_shlibpath_var=unsupported 15567 if test "$lt_cv_ld_force_load" = "yes"; then 15568 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15569 15570 else 15571 whole_archive_flag_spec='' 15572 fi 15573 link_all_deplibs=yes 15574 allow_undefined_flag="$_lt_dar_allow_undefined" 15575 case $cc_basename in 15576 ifort*) _lt_dar_can_shared=yes ;; 15577 *) _lt_dar_can_shared=$GCC ;; 15578 esac 15579 if test "$_lt_dar_can_shared" = "yes"; then 15580 output_verbose_link_cmd=func_echo_all 15581 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15582 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15583 archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" 15584 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15585 15586 else 15587 ld_shlibs=no 15588 fi 15589 15590 ;; 15591 15592 dgux*) 15593 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15594 hardcode_libdir_flag_spec='-L$libdir' 15595 hardcode_shlibpath_var=no 15596 ;; 15597 15598 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15599 # support. Future versions do this automatically, but an explicit c++rt0.o 15600 # does not break anything, and helps significantly (at the cost of a little 15601 # extra space). 15602 freebsd2.2*) 15603 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15604 hardcode_libdir_flag_spec='-R$libdir' 15605 hardcode_direct=yes 15606 hardcode_shlibpath_var=no 15607 ;; 15608 15609 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15610 freebsd2.*) 15611 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15612 hardcode_direct=yes 15613 hardcode_minus_L=yes 15614 hardcode_shlibpath_var=no 15615 ;; 15616 15617 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15618 freebsd* | dragonfly*) 15619 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15620 hardcode_libdir_flag_spec='-R$libdir' 15621 hardcode_direct=yes 15622 hardcode_shlibpath_var=no 15623 ;; 15624 15625 hpux9*) 15626 if test "$GCC" = yes; then 15627 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15628 else 15629 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' 15630 fi 15631 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15632 hardcode_libdir_separator=: 15633 hardcode_direct=yes 15634 15635 # hardcode_minus_L: Not really in the search PATH, 15636 # but as the default location of the library. 15637 hardcode_minus_L=yes 15638 export_dynamic_flag_spec='${wl}-E' 15639 ;; 15640 15641 hpux10*) 15642 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15643 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15644 else 15645 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15646 fi 15647 if test "$with_gnu_ld" = no; then 15648 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15649 hardcode_libdir_separator=: 15650 hardcode_direct=yes 15651 hardcode_direct_absolute=yes 15652 export_dynamic_flag_spec='${wl}-E' 15653 # hardcode_minus_L: Not really in the search PATH, 15654 # but as the default location of the library. 15655 hardcode_minus_L=yes 15656 fi 15657 ;; 15658 15659 hpux11*) 15660 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15661 case $host_cpu in 15662 hppa*64*) 15663 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15664 ;; 15665 ia64*) 15666 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15667 ;; 15668 *) 15669 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15670 ;; 15671 esac 15672 else 15673 case $host_cpu in 15674 hppa*64*) 15675 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15676 ;; 15677 ia64*) 15678 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 15679 ;; 15680 *) 15681 15682 # Older versions of the 11.00 compiler do not understand -b yet 15683 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 15684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 15685 $as_echo_n "checking if $CC understands -b... " >&6; } 15686 if ${lt_cv_prog_compiler__b+:} false; then : 15687 $as_echo_n "(cached) " >&6 15688 else 15689 lt_cv_prog_compiler__b=no 15690 save_LDFLAGS="$LDFLAGS" 15691 LDFLAGS="$LDFLAGS -b" 15692 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15693 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15694 # The linker can only warn and ignore the option if not recognized 15695 # So say no if there are warnings 15696 if test -s conftest.err; then 15697 # Append any errors to the config.log. 15698 cat conftest.err 1>&5 15699 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15700 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15701 if diff conftest.exp conftest.er2 >/dev/null; then 15702 lt_cv_prog_compiler__b=yes 15703 fi 15704 else 15705 lt_cv_prog_compiler__b=yes 15706 fi 15707 fi 15708 $RM -r conftest* 15709 LDFLAGS="$save_LDFLAGS" 15710 15711 fi 15712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 15713 $as_echo "$lt_cv_prog_compiler__b" >&6; } 15714 15715 if test x"$lt_cv_prog_compiler__b" = xyes; then 15716 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15717 else 15718 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15719 fi 15720 15721 ;; 15722 esac 15723 fi 15724 if test "$with_gnu_ld" = no; then 15725 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15726 hardcode_libdir_separator=: 15727 15728 case $host_cpu in 15729 hppa*64*|ia64*) 15730 hardcode_direct=no 15731 hardcode_shlibpath_var=no 15732 ;; 15733 *) 15734 hardcode_direct=yes 15735 hardcode_direct_absolute=yes 15736 export_dynamic_flag_spec='${wl}-E' 15737 15738 # hardcode_minus_L: Not really in the search PATH, 15739 # but as the default location of the library. 15740 hardcode_minus_L=yes 15741 ;; 15742 esac 15743 fi 15744 ;; 15745 15746 irix5* | irix6* | nonstopux*) 15747 if test "$GCC" = yes; then 15748 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15749 # Try to use the -exported_symbol ld option, if it does not 15750 # work, assume that -exports_file does not work either and 15751 # implicitly export all symbols. 15752 # This should be the same for all languages, so no per-tag cache variable. 15753 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 15754 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 15755 if ${lt_cv_irix_exported_symbol+:} false; then : 15756 $as_echo_n "(cached) " >&6 15757 else 15758 save_LDFLAGS="$LDFLAGS" 15759 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 15760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15761 /* end confdefs.h. */ 15762 int foo (void) { return 0; } 15763 _ACEOF 15764 if ac_fn_c_try_link "$LINENO"; then : 15765 lt_cv_irix_exported_symbol=yes 15766 else 15767 lt_cv_irix_exported_symbol=no 15768 fi 15769 rm -f core conftest.err conftest.$ac_objext \ 15770 conftest$ac_exeext conftest.$ac_ext 15771 LDFLAGS="$save_LDFLAGS" 15772 fi 15773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 15774 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 15775 if test "$lt_cv_irix_exported_symbol" = yes; then 15776 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib' 15777 fi 15778 else 15779 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15780 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib' 15781 fi 15782 archive_cmds_need_lc='no' 15783 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15784 hardcode_libdir_separator=: 15785 inherit_rpath=yes 15786 link_all_deplibs=yes 15787 ;; 15788 15789 netbsd* | netbsdelf*-gnu) 15790 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15791 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 15792 else 15793 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 15794 fi 15795 hardcode_libdir_flag_spec='-R$libdir' 15796 hardcode_direct=yes 15797 hardcode_shlibpath_var=no 15798 ;; 15799 15800 newsos6) 15801 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15802 hardcode_direct=yes 15803 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15804 hardcode_libdir_separator=: 15805 hardcode_shlibpath_var=no 15806 ;; 15807 15808 *nto* | *qnx*) 15809 ;; 15810 15811 openbsd*) 15812 if test -f /usr/libexec/ld.so; then 15813 hardcode_direct=yes 15814 hardcode_shlibpath_var=no 15815 hardcode_direct_absolute=yes 15816 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 15817 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15818 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 15819 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15820 export_dynamic_flag_spec='${wl}-E' 15821 else 15822 case $host_os in 15823 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 15824 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15825 hardcode_libdir_flag_spec='-R$libdir' 15826 ;; 15827 *) 15828 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15829 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15830 ;; 15831 esac 15832 fi 15833 else 15834 ld_shlibs=no 15835 fi 15836 ;; 15837 15838 os2*) 15839 hardcode_libdir_flag_spec='-L$libdir' 15840 hardcode_minus_L=yes 15841 allow_undefined_flag=unsupported 15842 archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' 15843 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 15844 ;; 15845 15846 osf3*) 15847 if test "$GCC" = yes; then 15848 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15849 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15850 else 15851 allow_undefined_flag=' -expect_unresolved \*' 15852 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15853 fi 15854 archive_cmds_need_lc='no' 15855 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15856 hardcode_libdir_separator=: 15857 ;; 15858 15859 osf4* | osf5*) # as osf3* with the addition of -msym flag 15860 if test "$GCC" = yes; then 15861 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 15862 archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' 15863 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15864 else 15865 allow_undefined_flag=' -expect_unresolved \*' 15866 archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 15867 archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ 15868 $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp' 15869 15870 # Both c and cxx compiler support -rpath directly 15871 hardcode_libdir_flag_spec='-rpath $libdir' 15872 fi 15873 archive_cmds_need_lc='no' 15874 hardcode_libdir_separator=: 15875 ;; 15876 15877 solaris*) 15878 no_undefined_flag=' -z defs' 15879 if test "$GCC" = yes; then 15880 wlarc='${wl}' 15881 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 15882 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15883 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15884 else 15885 case `$CC -V 2>&1` in 15886 *"Compilers 5.0"*) 15887 wlarc='' 15888 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 15889 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15890 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 15891 ;; 15892 *) 15893 wlarc='${wl}' 15894 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 15895 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 15896 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 15897 ;; 15898 esac 15899 fi 15900 hardcode_libdir_flag_spec='-R$libdir' 15901 hardcode_shlibpath_var=no 15902 case $host_os in 15903 solaris2.[0-5] | solaris2.[0-5].*) ;; 15904 *) 15905 # The compiler driver will combine and reorder linker options, 15906 # but understands `-z linker_flag'. GCC discards it without `$wl', 15907 # but is careful enough not to reorder. 15908 # Supported since Solaris 2.6 (maybe 2.5.1?) 15909 if test "$GCC" = yes; then 15910 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 15911 else 15912 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 15913 fi 15914 ;; 15915 esac 15916 link_all_deplibs=yes 15917 ;; 15918 15919 sunos4*) 15920 if test "x$host_vendor" = xsequent; then 15921 # Use $CC to link under sequent, because it throws in some extra .o 15922 # files that make .init and .fini sections work. 15923 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 15924 else 15925 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 15926 fi 15927 hardcode_libdir_flag_spec='-L$libdir' 15928 hardcode_direct=yes 15929 hardcode_minus_L=yes 15930 hardcode_shlibpath_var=no 15931 ;; 15932 15933 sysv4) 15934 case $host_vendor in 15935 sni) 15936 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15937 hardcode_direct=yes # is this really true??? 15938 ;; 15939 siemens) 15940 ## LD is ld it makes a PLAMLIB 15941 ## CC just makes a GrossModule. 15942 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 15943 reload_cmds='$CC -r -o $output$reload_objs' 15944 hardcode_direct=no 15945 ;; 15946 motorola) 15947 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15948 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 15949 ;; 15950 esac 15951 runpath_var='LD_RUN_PATH' 15952 hardcode_shlibpath_var=no 15953 ;; 15954 15955 sysv4.3*) 15956 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15957 hardcode_shlibpath_var=no 15958 export_dynamic_flag_spec='-Bexport' 15959 ;; 15960 15961 sysv4*MP*) 15962 if test -d /usr/nec; then 15963 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15964 hardcode_shlibpath_var=no 15965 runpath_var=LD_RUN_PATH 15966 hardcode_runpath_var=yes 15967 ld_shlibs=yes 15968 fi 15969 ;; 15970 15971 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 15972 no_undefined_flag='${wl}-z,text' 15973 archive_cmds_need_lc=no 15974 hardcode_shlibpath_var=no 15975 runpath_var='LD_RUN_PATH' 15976 15977 if test "$GCC" = yes; then 15978 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15979 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15980 else 15981 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15982 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 15983 fi 15984 ;; 15985 15986 sysv5* | sco3.2v5* | sco5v6*) 15987 # Note: We can NOT use -z defs as we might desire, because we do not 15988 # link with -lc, and that would cause any symbols used from libc to 15989 # always be unresolved, which means just about no library would 15990 # ever link correctly. If we're not using GNU ld we use -z text 15991 # though, which does catch some bad symbols but isn't as heavy-handed 15992 # as -z defs. 15993 no_undefined_flag='${wl}-z,text' 15994 allow_undefined_flag='${wl}-z,nodefs' 15995 archive_cmds_need_lc=no 15996 hardcode_shlibpath_var=no 15997 hardcode_libdir_flag_spec='${wl}-R,$libdir' 15998 hardcode_libdir_separator=':' 15999 link_all_deplibs=yes 16000 export_dynamic_flag_spec='${wl}-Bexport' 16001 runpath_var='LD_RUN_PATH' 16002 16003 if test "$GCC" = yes; then 16004 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16005 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16006 else 16007 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16008 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16009 fi 16010 ;; 16011 16012 uts4*) 16013 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16014 hardcode_libdir_flag_spec='-L$libdir' 16015 hardcode_shlibpath_var=no 16016 ;; 16017 16018 *) 16019 ld_shlibs=no 16020 ;; 16021 esac 16022 16023 if test x$host_vendor = xsni; then 16024 case $host in 16025 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16026 export_dynamic_flag_spec='${wl}-Blargedynsym' 16027 ;; 16028 esac 16029 fi 16030 fi 16031 16032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16033 $as_echo "$ld_shlibs" >&6; } 16034 test "$ld_shlibs" = no && can_build_shared=no 16035 16036 with_gnu_ld=$with_gnu_ld 16037 16038 16039 16040 16041 16042 16043 16044 16045 16046 16047 16048 16049 16050 16051 16052 # 16053 # Do we need to explicitly link libc? 16054 # 16055 case "x$archive_cmds_need_lc" in 16056 x|xyes) 16057 # Assume -lc should be added 16058 archive_cmds_need_lc=yes 16059 16060 if test "$enable_shared" = yes && test "$GCC" = yes; then 16061 case $archive_cmds in 16062 *'~'*) 16063 # FIXME: we may have to deal with multi-command sequences. 16064 ;; 16065 '$CC '*) 16066 # Test whether the compiler implicitly links with -lc since on some 16067 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16068 # to ld, don't add -lc before -lgcc. 16069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16070 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16071 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16072 $as_echo_n "(cached) " >&6 16073 else 16074 $RM conftest* 16075 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16076 16077 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16078 (eval $ac_compile) 2>&5 16079 ac_status=$? 16080 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16081 test $ac_status = 0; } 2>conftest.err; then 16082 soname=conftest 16083 lib=conftest 16084 libobjs=conftest.$ac_objext 16085 deplibs= 16086 wl=$lt_prog_compiler_wl 16087 pic_flag=$lt_prog_compiler_pic 16088 compiler_flags=-v 16089 linker_flags=-v 16090 verstring= 16091 output_objdir=. 16092 libname=conftest 16093 lt_save_allow_undefined_flag=$allow_undefined_flag 16094 allow_undefined_flag= 16095 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16096 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16097 ac_status=$? 16098 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16099 test $ac_status = 0; } 16100 then 16101 lt_cv_archive_cmds_need_lc=no 16102 else 16103 lt_cv_archive_cmds_need_lc=yes 16104 fi 16105 allow_undefined_flag=$lt_save_allow_undefined_flag 16106 else 16107 cat conftest.err 1>&5 16108 fi 16109 $RM conftest* 16110 16111 fi 16112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16113 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16114 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16115 ;; 16116 esac 16117 fi 16118 ;; 16119 esac 16120 16121 16122 16123 16124 16125 16126 16127 16128 16129 16130 16131 16132 16133 16134 16135 16136 16137 16138 16139 16140 16141 16142 16143 16144 16145 16146 16147 16148 16149 16150 16151 16152 16153 16154 16155 16156 16157 16158 16159 16160 16161 16162 16163 16164 16165 16166 16167 16168 16169 16170 16171 16172 16173 16174 16175 16176 16177 16178 16179 16180 16181 16182 16183 16184 16185 16186 16187 16188 16189 16190 16191 16192 16193 16194 16195 16196 16197 16198 16199 16200 16201 16202 16203 16204 16205 16206 16207 16208 16209 16210 16211 16212 16213 16214 16215 16216 16217 16218 16219 16220 16221 16222 16223 16224 16225 16226 16227 16228 16229 16230 16231 16232 16233 16234 16235 16236 16237 16238 16239 16240 16241 16242 16243 16244 16245 16246 16247 16248 16249 16250 16251 16252 16253 16254 16255 16256 16257 16258 16259 16260 16261 16262 16263 16264 16265 16266 16267 16268 16269 16270 16271 16272 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16273 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16274 16275 if test "$GCC" = yes; then 16276 case $host_os in 16277 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 16278 *) lt_awk_arg="/^libraries:/" ;; 16279 esac 16280 case $host_os in 16281 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 16282 *) lt_sed_strip_eq="s,=/,/,g" ;; 16283 esac 16284 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16285 case $lt_search_path_spec in 16286 *\;*) 16287 # if the path contains ";" then we assume it to be the separator 16288 # otherwise default to the standard path separator (i.e. ":") - it is 16289 # assumed that no part of a normal pathname contains ";" but that should 16290 # okay in the real world where ";" in dirpaths is itself problematic. 16291 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16292 ;; 16293 *) 16294 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16295 ;; 16296 esac 16297 # Ok, now we have the path, separated by spaces, we can step through it 16298 # and add multilib dir if necessary. 16299 lt_tmp_lt_search_path_spec= 16300 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16301 for lt_sys_path in $lt_search_path_spec; do 16302 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 16303 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 16304 else 16305 test -d "$lt_sys_path" && \ 16306 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16307 fi 16308 done 16309 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16310 BEGIN {RS=" "; FS="/|\n";} { 16311 lt_foo=""; 16312 lt_count=0; 16313 for (lt_i = NF; lt_i > 0; lt_i--) { 16314 if ($lt_i != "" && $lt_i != ".") { 16315 if ($lt_i == "..") { 16316 lt_count++; 16317 } else { 16318 if (lt_count == 0) { 16319 lt_foo="/" $lt_i lt_foo; 16320 } else { 16321 lt_count--; 16322 } 16323 } 16324 } 16325 } 16326 if (lt_foo != "") { lt_freq[lt_foo]++; } 16327 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16328 }'` 16329 # AWK program above erroneously prepends '/' to C:/dos/paths 16330 # for these hosts. 16331 case $host_os in 16332 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16333 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 16334 esac 16335 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16336 else 16337 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16338 fi 16339 library_names_spec= 16340 libname_spec='lib$name' 16341 soname_spec= 16342 shrext_cmds=".so" 16343 postinstall_cmds= 16344 postuninstall_cmds= 16345 finish_cmds= 16346 finish_eval= 16347 shlibpath_var= 16348 shlibpath_overrides_runpath=unknown 16349 version_type=none 16350 dynamic_linker="$host_os ld.so" 16351 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16352 need_lib_prefix=unknown 16353 hardcode_into_libs=no 16354 16355 # when you set need_version to no, make sure it does not cause -set_version 16356 # flags to be left without arguments 16357 need_version=unknown 16358 16359 case $host_os in 16360 aix3*) 16361 version_type=linux # correct to gnu/linux during the next big refactor 16362 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16363 shlibpath_var=LIBPATH 16364 16365 # AIX 3 has no versioning support, so we append a major version to the name. 16366 soname_spec='${libname}${release}${shared_ext}$major' 16367 ;; 16368 16369 aix[4-9]*) 16370 version_type=linux # correct to gnu/linux during the next big refactor 16371 need_lib_prefix=no 16372 need_version=no 16373 hardcode_into_libs=yes 16374 if test "$host_cpu" = ia64; then 16375 # AIX 5 supports IA64 16376 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16377 shlibpath_var=LD_LIBRARY_PATH 16378 else 16379 # With GCC up to 2.95.x, collect2 would create an import file 16380 # for dependence libraries. The import file would start with 16381 # the line `#! .'. This would cause the generated library to 16382 # depend on `.', always an invalid library. This was fixed in 16383 # development snapshots of GCC prior to 3.0. 16384 case $host_os in 16385 aix4 | aix4.[01] | aix4.[01].*) 16386 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16387 echo ' yes ' 16388 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16389 : 16390 else 16391 can_build_shared=no 16392 fi 16393 ;; 16394 esac 16395 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16396 # soname into executable. Probably we can add versioning support to 16397 # collect2, so additional links can be useful in future. 16398 if test "$aix_use_runtimelinking" = yes; then 16399 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16400 # instead of lib<name>.a to let people know that these are not 16401 # typical AIX shared libraries. 16402 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16403 else 16404 # We preserve .a as extension for shared libraries through AIX4.2 16405 # and later when we are not doing run time linking. 16406 library_names_spec='${libname}${release}.a $libname.a' 16407 soname_spec='${libname}${release}${shared_ext}$major' 16408 fi 16409 shlibpath_var=LIBPATH 16410 fi 16411 ;; 16412 16413 amigaos*) 16414 case $host_cpu in 16415 powerpc) 16416 # Since July 2007 AmigaOS4 officially supports .so libraries. 16417 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16418 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16419 ;; 16420 m68k) 16421 library_names_spec='$libname.ixlibrary $libname.a' 16422 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16423 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 16424 ;; 16425 esac 16426 ;; 16427 16428 beos*) 16429 library_names_spec='${libname}${shared_ext}' 16430 dynamic_linker="$host_os ld.so" 16431 shlibpath_var=LIBRARY_PATH 16432 ;; 16433 16434 bsdi[45]*) 16435 version_type=linux # correct to gnu/linux during the next big refactor 16436 need_version=no 16437 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16438 soname_spec='${libname}${release}${shared_ext}$major' 16439 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16440 shlibpath_var=LD_LIBRARY_PATH 16441 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16442 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16443 # the default ld.so.conf also contains /usr/contrib/lib and 16444 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16445 # libtool to hard-code these into programs 16446 ;; 16447 16448 cygwin* | mingw* | pw32* | cegcc*) 16449 version_type=windows 16450 shrext_cmds=".dll" 16451 need_version=no 16452 need_lib_prefix=no 16453 16454 case $GCC,$cc_basename in 16455 yes,*) 16456 # gcc 16457 library_names_spec='$libname.dll.a' 16458 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16459 postinstall_cmds='base_file=`basename \${file}`~ 16460 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16461 dldir=$destdir/`dirname \$dlpath`~ 16462 test -d \$dldir || mkdir -p \$dldir~ 16463 $install_prog $dir/$dlname \$dldir/$dlname~ 16464 chmod a+x \$dldir/$dlname~ 16465 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16466 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16467 fi' 16468 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16469 dlpath=$dir/\$dldll~ 16470 $RM \$dlpath' 16471 shlibpath_overrides_runpath=yes 16472 16473 case $host_os in 16474 cygwin*) 16475 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16476 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16477 16478 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16479 ;; 16480 mingw* | cegcc*) 16481 # MinGW DLLs use traditional 'lib' prefix 16482 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16483 ;; 16484 pw32*) 16485 # pw32 DLLs use 'pw' prefix rather than 'lib' 16486 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16487 ;; 16488 esac 16489 dynamic_linker='Win32 ld.exe' 16490 ;; 16491 16492 *,cl*) 16493 # Native MSVC 16494 libname_spec='$name' 16495 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16496 library_names_spec='${libname}.dll.lib' 16497 16498 case $build_os in 16499 mingw*) 16500 sys_lib_search_path_spec= 16501 lt_save_ifs=$IFS 16502 IFS=';' 16503 for lt_path in $LIB 16504 do 16505 IFS=$lt_save_ifs 16506 # Let DOS variable expansion print the short 8.3 style file name. 16507 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16508 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16509 done 16510 IFS=$lt_save_ifs 16511 # Convert to MSYS style. 16512 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16513 ;; 16514 cygwin*) 16515 # Convert to unix form, then to dos form, then back to unix form 16516 # but this time dos style (no spaces!) so that the unix form looks 16517 # like /cygdrive/c/PROGRA~1:/cygdr... 16518 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16519 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16520 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16521 ;; 16522 *) 16523 sys_lib_search_path_spec="$LIB" 16524 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16525 # It is most probably a Windows format PATH. 16526 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16527 else 16528 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16529 fi 16530 # FIXME: find the short name or the path components, as spaces are 16531 # common. (e.g. "Program Files" -> "PROGRA~1") 16532 ;; 16533 esac 16534 16535 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16536 postinstall_cmds='base_file=`basename \${file}`~ 16537 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16538 dldir=$destdir/`dirname \$dlpath`~ 16539 test -d \$dldir || mkdir -p \$dldir~ 16540 $install_prog $dir/$dlname \$dldir/$dlname' 16541 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16542 dlpath=$dir/\$dldll~ 16543 $RM \$dlpath' 16544 shlibpath_overrides_runpath=yes 16545 dynamic_linker='Win32 link.exe' 16546 ;; 16547 16548 *) 16549 # Assume MSVC wrapper 16550 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16551 dynamic_linker='Win32 ld.exe' 16552 ;; 16553 esac 16554 # FIXME: first we should search . and the directory the executable is in 16555 shlibpath_var=PATH 16556 ;; 16557 16558 darwin* | rhapsody*) 16559 dynamic_linker="$host_os dyld" 16560 version_type=darwin 16561 need_lib_prefix=no 16562 need_version=no 16563 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16564 soname_spec='${libname}${release}${major}$shared_ext' 16565 shlibpath_overrides_runpath=yes 16566 shlibpath_var=DYLD_LIBRARY_PATH 16567 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16568 16569 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 16570 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16571 ;; 16572 16573 dgux*) 16574 version_type=linux # correct to gnu/linux during the next big refactor 16575 need_lib_prefix=no 16576 need_version=no 16577 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16578 soname_spec='${libname}${release}${shared_ext}$major' 16579 shlibpath_var=LD_LIBRARY_PATH 16580 ;; 16581 16582 freebsd* | dragonfly*) 16583 # DragonFly does not have aout. When/if they implement a new 16584 # versioning mechanism, adjust this. 16585 if test -x /usr/bin/objformat; then 16586 objformat=`/usr/bin/objformat` 16587 else 16588 case $host_os in 16589 freebsd[23].*) objformat=aout ;; 16590 *) objformat=elf ;; 16591 esac 16592 fi 16593 version_type=freebsd-$objformat 16594 case $version_type in 16595 freebsd-elf*) 16596 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16597 need_version=no 16598 need_lib_prefix=no 16599 ;; 16600 freebsd-*) 16601 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16602 need_version=yes 16603 ;; 16604 esac 16605 shlibpath_var=LD_LIBRARY_PATH 16606 case $host_os in 16607 freebsd2.*) 16608 shlibpath_overrides_runpath=yes 16609 ;; 16610 freebsd3.[01]* | freebsdelf3.[01]*) 16611 shlibpath_overrides_runpath=yes 16612 hardcode_into_libs=yes 16613 ;; 16614 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16615 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16616 shlibpath_overrides_runpath=no 16617 hardcode_into_libs=yes 16618 ;; 16619 *) # from 4.6 on, and DragonFly 16620 shlibpath_overrides_runpath=yes 16621 hardcode_into_libs=yes 16622 ;; 16623 esac 16624 ;; 16625 16626 haiku*) 16627 version_type=linux # correct to gnu/linux during the next big refactor 16628 need_lib_prefix=no 16629 need_version=no 16630 dynamic_linker="$host_os runtime_loader" 16631 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16632 soname_spec='${libname}${release}${shared_ext}$major' 16633 shlibpath_var=LIBRARY_PATH 16634 shlibpath_overrides_runpath=yes 16635 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16636 hardcode_into_libs=yes 16637 ;; 16638 16639 hpux9* | hpux10* | hpux11*) 16640 # Give a soname corresponding to the major version so that dld.sl refuses to 16641 # link against other versions. 16642 version_type=sunos 16643 need_lib_prefix=no 16644 need_version=no 16645 case $host_cpu in 16646 ia64*) 16647 shrext_cmds='.so' 16648 hardcode_into_libs=yes 16649 dynamic_linker="$host_os dld.so" 16650 shlibpath_var=LD_LIBRARY_PATH 16651 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16652 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16653 soname_spec='${libname}${release}${shared_ext}$major' 16654 if test "X$HPUX_IA64_MODE" = X32; then 16655 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 16656 else 16657 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 16658 fi 16659 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16660 ;; 16661 hppa*64*) 16662 shrext_cmds='.sl' 16663 hardcode_into_libs=yes 16664 dynamic_linker="$host_os dld.sl" 16665 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 16666 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 16667 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16668 soname_spec='${libname}${release}${shared_ext}$major' 16669 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 16670 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 16671 ;; 16672 *) 16673 shrext_cmds='.sl' 16674 dynamic_linker="$host_os dld.sl" 16675 shlibpath_var=SHLIB_PATH 16676 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 16677 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16678 soname_spec='${libname}${release}${shared_ext}$major' 16679 ;; 16680 esac 16681 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 16682 postinstall_cmds='chmod 555 $lib' 16683 # or fails outright, so override atomically: 16684 install_override_mode=555 16685 ;; 16686 16687 interix[3-9]*) 16688 version_type=linux # correct to gnu/linux during the next big refactor 16689 need_lib_prefix=no 16690 need_version=no 16691 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16692 soname_spec='${libname}${release}${shared_ext}$major' 16693 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 16694 shlibpath_var=LD_LIBRARY_PATH 16695 shlibpath_overrides_runpath=no 16696 hardcode_into_libs=yes 16697 ;; 16698 16699 irix5* | irix6* | nonstopux*) 16700 case $host_os in 16701 nonstopux*) version_type=nonstopux ;; 16702 *) 16703 if test "$lt_cv_prog_gnu_ld" = yes; then 16704 version_type=linux # correct to gnu/linux during the next big refactor 16705 else 16706 version_type=irix 16707 fi ;; 16708 esac 16709 need_lib_prefix=no 16710 need_version=no 16711 soname_spec='${libname}${release}${shared_ext}$major' 16712 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 16713 case $host_os in 16714 irix5* | nonstopux*) 16715 libsuff= shlibsuff= 16716 ;; 16717 *) 16718 case $LD in # libtool.m4 will add one of these switches to LD 16719 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 16720 libsuff= shlibsuff= libmagic=32-bit;; 16721 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 16722 libsuff=32 shlibsuff=N32 libmagic=N32;; 16723 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 16724 libsuff=64 shlibsuff=64 libmagic=64-bit;; 16725 *) libsuff= shlibsuff= libmagic=never-match;; 16726 esac 16727 ;; 16728 esac 16729 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 16730 shlibpath_overrides_runpath=no 16731 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 16732 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 16733 hardcode_into_libs=yes 16734 ;; 16735 16736 # No shared lib support for Linux oldld, aout, or coff. 16737 linux*oldld* | linux*aout* | linux*coff*) 16738 dynamic_linker=no 16739 ;; 16740 16741 # This must be glibc/ELF. 16742 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 16743 version_type=linux # correct to gnu/linux during the next big refactor 16744 need_lib_prefix=no 16745 need_version=no 16746 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16747 soname_spec='${libname}${release}${shared_ext}$major' 16748 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 16749 shlibpath_var=LD_LIBRARY_PATH 16750 shlibpath_overrides_runpath=no 16751 16752 # Some binutils ld are patched to set DT_RUNPATH 16753 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 16754 $as_echo_n "(cached) " >&6 16755 else 16756 lt_cv_shlibpath_overrides_runpath=no 16757 save_LDFLAGS=$LDFLAGS 16758 save_libdir=$libdir 16759 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 16760 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 16761 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16762 /* end confdefs.h. */ 16763 16764 int 16765 main () 16766 { 16767 16768 ; 16769 return 0; 16770 } 16771 _ACEOF 16772 if ac_fn_c_try_link "$LINENO"; then : 16773 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 16774 lt_cv_shlibpath_overrides_runpath=yes 16775 fi 16776 fi 16777 rm -f core conftest.err conftest.$ac_objext \ 16778 conftest$ac_exeext conftest.$ac_ext 16779 LDFLAGS=$save_LDFLAGS 16780 libdir=$save_libdir 16781 16782 fi 16783 16784 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 16785 16786 # This implies no fast_install, which is unacceptable. 16787 # Some rework will be needed to allow for fast_install 16788 # before this can be enabled. 16789 hardcode_into_libs=yes 16790 16791 # Append ld.so.conf contents to the search path 16792 if test -f /etc/ld.so.conf; then 16793 lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` 16794 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 16795 fi 16796 16797 # We used to test for /lib/ld.so.1 and disable shared libraries on 16798 # powerpc, because MkLinux only supported shared libraries with the 16799 # GNU dynamic linker. Since this was broken with cross compilers, 16800 # most powerpc-linux boxes support dynamic linking these days and 16801 # people can always --disable-shared, the test was removed, and we 16802 # assume the GNU/Linux dynamic linker is in use. 16803 dynamic_linker='GNU/Linux ld.so' 16804 ;; 16805 16806 netbsdelf*-gnu) 16807 version_type=linux 16808 need_lib_prefix=no 16809 need_version=no 16810 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16811 soname_spec='${libname}${release}${shared_ext}$major' 16812 shlibpath_var=LD_LIBRARY_PATH 16813 shlibpath_overrides_runpath=no 16814 hardcode_into_libs=yes 16815 dynamic_linker='NetBSD ld.elf_so' 16816 ;; 16817 16818 netbsd*) 16819 version_type=sunos 16820 need_lib_prefix=no 16821 need_version=no 16822 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16823 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16824 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16825 dynamic_linker='NetBSD (a.out) ld.so' 16826 else 16827 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 16828 soname_spec='${libname}${release}${shared_ext}$major' 16829 dynamic_linker='NetBSD ld.elf_so' 16830 fi 16831 shlibpath_var=LD_LIBRARY_PATH 16832 shlibpath_overrides_runpath=yes 16833 hardcode_into_libs=yes 16834 ;; 16835 16836 newsos6) 16837 version_type=linux # correct to gnu/linux during the next big refactor 16838 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16839 shlibpath_var=LD_LIBRARY_PATH 16840 shlibpath_overrides_runpath=yes 16841 ;; 16842 16843 *nto* | *qnx*) 16844 version_type=qnx 16845 need_lib_prefix=no 16846 need_version=no 16847 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16848 soname_spec='${libname}${release}${shared_ext}$major' 16849 shlibpath_var=LD_LIBRARY_PATH 16850 shlibpath_overrides_runpath=no 16851 hardcode_into_libs=yes 16852 dynamic_linker='ldqnx.so' 16853 ;; 16854 16855 openbsd*) 16856 version_type=sunos 16857 sys_lib_dlsearch_path_spec="/usr/lib" 16858 need_lib_prefix=no 16859 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 16860 case $host_os in 16861 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 16862 *) need_version=no ;; 16863 esac 16864 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16865 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 16866 shlibpath_var=LD_LIBRARY_PATH 16867 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16868 case $host_os in 16869 openbsd2.[89] | openbsd2.[89].*) 16870 shlibpath_overrides_runpath=no 16871 ;; 16872 *) 16873 shlibpath_overrides_runpath=yes 16874 ;; 16875 esac 16876 else 16877 shlibpath_overrides_runpath=yes 16878 fi 16879 ;; 16880 16881 os2*) 16882 libname_spec='$name' 16883 shrext_cmds=".dll" 16884 need_lib_prefix=no 16885 library_names_spec='$libname${shared_ext} $libname.a' 16886 dynamic_linker='OS/2 ld.exe' 16887 shlibpath_var=LIBPATH 16888 ;; 16889 16890 osf3* | osf4* | osf5*) 16891 version_type=osf 16892 need_lib_prefix=no 16893 need_version=no 16894 soname_spec='${libname}${release}${shared_ext}$major' 16895 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16896 shlibpath_var=LD_LIBRARY_PATH 16897 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 16898 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 16899 ;; 16900 16901 rdos*) 16902 dynamic_linker=no 16903 ;; 16904 16905 solaris*) 16906 version_type=linux # correct to gnu/linux during the next big refactor 16907 need_lib_prefix=no 16908 need_version=no 16909 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16910 soname_spec='${libname}${release}${shared_ext}$major' 16911 shlibpath_var=LD_LIBRARY_PATH 16912 shlibpath_overrides_runpath=yes 16913 hardcode_into_libs=yes 16914 # ldd complains unless libraries are executable 16915 postinstall_cmds='chmod +x $lib' 16916 ;; 16917 16918 sunos4*) 16919 version_type=sunos 16920 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 16921 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 16922 shlibpath_var=LD_LIBRARY_PATH 16923 shlibpath_overrides_runpath=yes 16924 if test "$with_gnu_ld" = yes; then 16925 need_lib_prefix=no 16926 fi 16927 need_version=yes 16928 ;; 16929 16930 sysv4 | sysv4.3*) 16931 version_type=linux # correct to gnu/linux during the next big refactor 16932 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16933 soname_spec='${libname}${release}${shared_ext}$major' 16934 shlibpath_var=LD_LIBRARY_PATH 16935 case $host_vendor in 16936 sni) 16937 shlibpath_overrides_runpath=no 16938 need_lib_prefix=no 16939 runpath_var=LD_RUN_PATH 16940 ;; 16941 siemens) 16942 need_lib_prefix=no 16943 ;; 16944 motorola) 16945 need_lib_prefix=no 16946 need_version=no 16947 shlibpath_overrides_runpath=no 16948 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 16949 ;; 16950 esac 16951 ;; 16952 16953 sysv4*MP*) 16954 if test -d /usr/nec ;then 16955 version_type=linux # correct to gnu/linux during the next big refactor 16956 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 16957 soname_spec='$libname${shared_ext}.$major' 16958 shlibpath_var=LD_LIBRARY_PATH 16959 fi 16960 ;; 16961 16962 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 16963 version_type=freebsd-elf 16964 need_lib_prefix=no 16965 need_version=no 16966 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16967 soname_spec='${libname}${release}${shared_ext}$major' 16968 shlibpath_var=LD_LIBRARY_PATH 16969 shlibpath_overrides_runpath=yes 16970 hardcode_into_libs=yes 16971 if test "$with_gnu_ld" = yes; then 16972 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 16973 else 16974 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 16975 case $host_os in 16976 sco3.2v5*) 16977 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 16978 ;; 16979 esac 16980 fi 16981 sys_lib_dlsearch_path_spec='/usr/lib' 16982 ;; 16983 16984 tpf*) 16985 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 16986 version_type=linux # correct to gnu/linux during the next big refactor 16987 need_lib_prefix=no 16988 need_version=no 16989 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16990 shlibpath_var=LD_LIBRARY_PATH 16991 shlibpath_overrides_runpath=no 16992 hardcode_into_libs=yes 16993 ;; 16994 16995 uts4*) 16996 version_type=linux # correct to gnu/linux during the next big refactor 16997 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16998 soname_spec='${libname}${release}${shared_ext}$major' 16999 shlibpath_var=LD_LIBRARY_PATH 17000 ;; 17001 17002 *) 17003 dynamic_linker=no 17004 ;; 17005 esac 17006 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17007 $as_echo "$dynamic_linker" >&6; } 17008 test "$dynamic_linker" = no && can_build_shared=no 17009 17010 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17011 if test "$GCC" = yes; then 17012 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17013 fi 17014 17015 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 17016 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 17017 fi 17018 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 17019 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 17020 fi 17021 17022 17023 17024 17025 17026 17027 17028 17029 17030 17031 17032 17033 17034 17035 17036 17037 17038 17039 17040 17041 17042 17043 17044 17045 17046 17047 17048 17049 17050 17051 17052 17053 17054 17055 17056 17057 17058 17059 17060 17061 17062 17063 17064 17065 17066 17067 17068 17069 17070 17071 17072 17073 17074 17075 17076 17077 17078 17079 17080 17081 17082 17083 17084 17085 17086 17087 17088 17089 17090 17091 17092 17093 17094 17095 17096 17097 17098 17099 17100 17101 17102 17103 17104 17105 17106 17107 17108 17109 17110 17111 17112 17113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17114 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17115 hardcode_action= 17116 if test -n "$hardcode_libdir_flag_spec" || 17117 test -n "$runpath_var" || 17118 test "X$hardcode_automatic" = "Xyes" ; then 17119 17120 # We can hardcode non-existent directories. 17121 if test "$hardcode_direct" != no && 17122 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17123 # have to relink, otherwise we might link with an installed library 17124 # when we should be linking with a yet-to-be-installed one 17125 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 17126 test "$hardcode_minus_L" != no; then 17127 # Linking always hardcodes the temporary library directory. 17128 hardcode_action=relink 17129 else 17130 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17131 hardcode_action=immediate 17132 fi 17133 else 17134 # We cannot hardcode anything, or else we can only hardcode existing 17135 # directories. 17136 hardcode_action=unsupported 17137 fi 17138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17139 $as_echo "$hardcode_action" >&6; } 17140 17141 if test "$hardcode_action" = relink || 17142 test "$inherit_rpath" = yes; then 17143 # Fast installation is not supported 17144 enable_fast_install=no 17145 elif test "$shlibpath_overrides_runpath" = yes || 17146 test "$enable_shared" = no; then 17147 # Fast installation is not necessary 17148 enable_fast_install=needless 17149 fi 17150 17151 17152 17153 17154 17155 17156 if test "x$enable_dlopen" != xyes; then 17157 enable_dlopen=unknown 17158 enable_dlopen_self=unknown 17159 enable_dlopen_self_static=unknown 17160 else 17161 lt_cv_dlopen=no 17162 lt_cv_dlopen_libs= 17163 17164 case $host_os in 17165 beos*) 17166 lt_cv_dlopen="load_add_on" 17167 lt_cv_dlopen_libs= 17168 lt_cv_dlopen_self=yes 17169 ;; 17170 17171 mingw* | pw32* | cegcc*) 17172 lt_cv_dlopen="LoadLibrary" 17173 lt_cv_dlopen_libs= 17174 ;; 17175 17176 cygwin*) 17177 lt_cv_dlopen="dlopen" 17178 lt_cv_dlopen_libs= 17179 ;; 17180 17181 darwin*) 17182 # if libdl is installed we need to link against it 17183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17184 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17185 if ${ac_cv_lib_dl_dlopen+:} false; then : 17186 $as_echo_n "(cached) " >&6 17187 else 17188 ac_check_lib_save_LIBS=$LIBS 17189 LIBS="-ldl $LIBS" 17190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17191 /* end confdefs.h. */ 17192 17193 /* Override any GCC internal prototype to avoid an error. 17194 Use char because int might match the return type of a GCC 17195 builtin and then its argument prototype would still apply. */ 17196 #ifdef __cplusplus 17197 extern "C" 17198 #endif 17199 char dlopen (); 17200 int 17201 main () 17202 { 17203 return dlopen (); 17204 ; 17205 return 0; 17206 } 17207 _ACEOF 17208 if ac_fn_c_try_link "$LINENO"; then : 17209 ac_cv_lib_dl_dlopen=yes 17210 else 17211 ac_cv_lib_dl_dlopen=no 17212 fi 17213 rm -f core conftest.err conftest.$ac_objext \ 17214 conftest$ac_exeext conftest.$ac_ext 17215 LIBS=$ac_check_lib_save_LIBS 17216 fi 17217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17218 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17219 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17220 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17221 else 17222 17223 lt_cv_dlopen="dyld" 17224 lt_cv_dlopen_libs= 17225 lt_cv_dlopen_self=yes 17226 17227 fi 17228 17229 ;; 17230 17231 *) 17232 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17233 if test "x$ac_cv_func_shl_load" = xyes; then : 17234 lt_cv_dlopen="shl_load" 17235 else 17236 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17237 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17238 if ${ac_cv_lib_dld_shl_load+:} false; then : 17239 $as_echo_n "(cached) " >&6 17240 else 17241 ac_check_lib_save_LIBS=$LIBS 17242 LIBS="-ldld $LIBS" 17243 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17244 /* end confdefs.h. */ 17245 17246 /* Override any GCC internal prototype to avoid an error. 17247 Use char because int might match the return type of a GCC 17248 builtin and then its argument prototype would still apply. */ 17249 #ifdef __cplusplus 17250 extern "C" 17251 #endif 17252 char shl_load (); 17253 int 17254 main () 17255 { 17256 return shl_load (); 17257 ; 17258 return 0; 17259 } 17260 _ACEOF 17261 if ac_fn_c_try_link "$LINENO"; then : 17262 ac_cv_lib_dld_shl_load=yes 17263 else 17264 ac_cv_lib_dld_shl_load=no 17265 fi 17266 rm -f core conftest.err conftest.$ac_objext \ 17267 conftest$ac_exeext conftest.$ac_ext 17268 LIBS=$ac_check_lib_save_LIBS 17269 fi 17270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17271 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17272 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17273 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 17274 else 17275 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17276 if test "x$ac_cv_func_dlopen" = xyes; then : 17277 lt_cv_dlopen="dlopen" 17278 else 17279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17280 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17281 if ${ac_cv_lib_dl_dlopen+:} false; then : 17282 $as_echo_n "(cached) " >&6 17283 else 17284 ac_check_lib_save_LIBS=$LIBS 17285 LIBS="-ldl $LIBS" 17286 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17287 /* end confdefs.h. */ 17288 17289 /* Override any GCC internal prototype to avoid an error. 17290 Use char because int might match the return type of a GCC 17291 builtin and then its argument prototype would still apply. */ 17292 #ifdef __cplusplus 17293 extern "C" 17294 #endif 17295 char dlopen (); 17296 int 17297 main () 17298 { 17299 return dlopen (); 17300 ; 17301 return 0; 17302 } 17303 _ACEOF 17304 if ac_fn_c_try_link "$LINENO"; then : 17305 ac_cv_lib_dl_dlopen=yes 17306 else 17307 ac_cv_lib_dl_dlopen=no 17308 fi 17309 rm -f core conftest.err conftest.$ac_objext \ 17310 conftest$ac_exeext conftest.$ac_ext 17311 LIBS=$ac_check_lib_save_LIBS 17312 fi 17313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17314 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17315 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17316 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17317 else 17318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17319 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17320 if ${ac_cv_lib_svld_dlopen+:} false; then : 17321 $as_echo_n "(cached) " >&6 17322 else 17323 ac_check_lib_save_LIBS=$LIBS 17324 LIBS="-lsvld $LIBS" 17325 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17326 /* end confdefs.h. */ 17327 17328 /* Override any GCC internal prototype to avoid an error. 17329 Use char because int might match the return type of a GCC 17330 builtin and then its argument prototype would still apply. */ 17331 #ifdef __cplusplus 17332 extern "C" 17333 #endif 17334 char dlopen (); 17335 int 17336 main () 17337 { 17338 return dlopen (); 17339 ; 17340 return 0; 17341 } 17342 _ACEOF 17343 if ac_fn_c_try_link "$LINENO"; then : 17344 ac_cv_lib_svld_dlopen=yes 17345 else 17346 ac_cv_lib_svld_dlopen=no 17347 fi 17348 rm -f core conftest.err conftest.$ac_objext \ 17349 conftest$ac_exeext conftest.$ac_ext 17350 LIBS=$ac_check_lib_save_LIBS 17351 fi 17352 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17353 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17354 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17355 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 17356 else 17357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17358 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17359 if ${ac_cv_lib_dld_dld_link+:} false; then : 17360 $as_echo_n "(cached) " >&6 17361 else 17362 ac_check_lib_save_LIBS=$LIBS 17363 LIBS="-ldld $LIBS" 17364 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17365 /* end confdefs.h. */ 17366 17367 /* Override any GCC internal prototype to avoid an error. 17368 Use char because int might match the return type of a GCC 17369 builtin and then its argument prototype would still apply. */ 17370 #ifdef __cplusplus 17371 extern "C" 17372 #endif 17373 char dld_link (); 17374 int 17375 main () 17376 { 17377 return dld_link (); 17378 ; 17379 return 0; 17380 } 17381 _ACEOF 17382 if ac_fn_c_try_link "$LINENO"; then : 17383 ac_cv_lib_dld_dld_link=yes 17384 else 17385 ac_cv_lib_dld_dld_link=no 17386 fi 17387 rm -f core conftest.err conftest.$ac_objext \ 17388 conftest$ac_exeext conftest.$ac_ext 17389 LIBS=$ac_check_lib_save_LIBS 17390 fi 17391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17392 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17393 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17394 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 17395 fi 17396 17397 17398 fi 17399 17400 17401 fi 17402 17403 17404 fi 17405 17406 17407 fi 17408 17409 17410 fi 17411 17412 ;; 17413 esac 17414 17415 if test "x$lt_cv_dlopen" != xno; then 17416 enable_dlopen=yes 17417 else 17418 enable_dlopen=no 17419 fi 17420 17421 case $lt_cv_dlopen in 17422 dlopen) 17423 save_CPPFLAGS="$CPPFLAGS" 17424 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17425 17426 save_LDFLAGS="$LDFLAGS" 17427 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17428 17429 save_LIBS="$LIBS" 17430 LIBS="$lt_cv_dlopen_libs $LIBS" 17431 17432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17433 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17434 if ${lt_cv_dlopen_self+:} false; then : 17435 $as_echo_n "(cached) " >&6 17436 else 17437 if test "$cross_compiling" = yes; then : 17438 lt_cv_dlopen_self=cross 17439 else 17440 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17441 lt_status=$lt_dlunknown 17442 cat > conftest.$ac_ext <<_LT_EOF 17443 #line $LINENO "configure" 17444 #include "confdefs.h" 17445 17446 #if HAVE_DLFCN_H 17447 #include <dlfcn.h> 17448 #endif 17449 17450 #include <stdio.h> 17451 17452 #ifdef RTLD_GLOBAL 17453 # define LT_DLGLOBAL RTLD_GLOBAL 17454 #else 17455 # ifdef DL_GLOBAL 17456 # define LT_DLGLOBAL DL_GLOBAL 17457 # else 17458 # define LT_DLGLOBAL 0 17459 # endif 17460 #endif 17461 17462 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17463 find out it does not work in some platform. */ 17464 #ifndef LT_DLLAZY_OR_NOW 17465 # ifdef RTLD_LAZY 17466 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17467 # else 17468 # ifdef DL_LAZY 17469 # define LT_DLLAZY_OR_NOW DL_LAZY 17470 # else 17471 # ifdef RTLD_NOW 17472 # define LT_DLLAZY_OR_NOW RTLD_NOW 17473 # else 17474 # ifdef DL_NOW 17475 # define LT_DLLAZY_OR_NOW DL_NOW 17476 # else 17477 # define LT_DLLAZY_OR_NOW 0 17478 # endif 17479 # endif 17480 # endif 17481 # endif 17482 #endif 17483 17484 /* When -fvisbility=hidden is used, assume the code has been annotated 17485 correspondingly for the symbols needed. */ 17486 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17487 int fnord () __attribute__((visibility("default"))); 17488 #endif 17489 17490 int fnord () { return 42; } 17491 int main () 17492 { 17493 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17494 int status = $lt_dlunknown; 17495 17496 if (self) 17497 { 17498 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17499 else 17500 { 17501 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17502 else puts (dlerror ()); 17503 } 17504 /* dlclose (self); */ 17505 } 17506 else 17507 puts (dlerror ()); 17508 17509 return status; 17510 } 17511 _LT_EOF 17512 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17513 (eval $ac_link) 2>&5 17514 ac_status=$? 17515 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17516 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17517 (./conftest; exit; ) >&5 2>/dev/null 17518 lt_status=$? 17519 case x$lt_status in 17520 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 17521 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 17522 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 17523 esac 17524 else : 17525 # compilation failed 17526 lt_cv_dlopen_self=no 17527 fi 17528 fi 17529 rm -fr conftest* 17530 17531 17532 fi 17533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 17534 $as_echo "$lt_cv_dlopen_self" >&6; } 17535 17536 if test "x$lt_cv_dlopen_self" = xyes; then 17537 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 17538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 17539 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 17540 if ${lt_cv_dlopen_self_static+:} false; then : 17541 $as_echo_n "(cached) " >&6 17542 else 17543 if test "$cross_compiling" = yes; then : 17544 lt_cv_dlopen_self_static=cross 17545 else 17546 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17547 lt_status=$lt_dlunknown 17548 cat > conftest.$ac_ext <<_LT_EOF 17549 #line $LINENO "configure" 17550 #include "confdefs.h" 17551 17552 #if HAVE_DLFCN_H 17553 #include <dlfcn.h> 17554 #endif 17555 17556 #include <stdio.h> 17557 17558 #ifdef RTLD_GLOBAL 17559 # define LT_DLGLOBAL RTLD_GLOBAL 17560 #else 17561 # ifdef DL_GLOBAL 17562 # define LT_DLGLOBAL DL_GLOBAL 17563 # else 17564 # define LT_DLGLOBAL 0 17565 # endif 17566 #endif 17567 17568 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17569 find out it does not work in some platform. */ 17570 #ifndef LT_DLLAZY_OR_NOW 17571 # ifdef RTLD_LAZY 17572 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17573 # else 17574 # ifdef DL_LAZY 17575 # define LT_DLLAZY_OR_NOW DL_LAZY 17576 # else 17577 # ifdef RTLD_NOW 17578 # define LT_DLLAZY_OR_NOW RTLD_NOW 17579 # else 17580 # ifdef DL_NOW 17581 # define LT_DLLAZY_OR_NOW DL_NOW 17582 # else 17583 # define LT_DLLAZY_OR_NOW 0 17584 # endif 17585 # endif 17586 # endif 17587 # endif 17588 #endif 17589 17590 /* When -fvisbility=hidden is used, assume the code has been annotated 17591 correspondingly for the symbols needed. */ 17592 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17593 int fnord () __attribute__((visibility("default"))); 17594 #endif 17595 17596 int fnord () { return 42; } 17597 int main () 17598 { 17599 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17600 int status = $lt_dlunknown; 17601 17602 if (self) 17603 { 17604 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17605 else 17606 { 17607 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17608 else puts (dlerror ()); 17609 } 17610 /* dlclose (self); */ 17611 } 17612 else 17613 puts (dlerror ()); 17614 17615 return status; 17616 } 17617 _LT_EOF 17618 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17619 (eval $ac_link) 2>&5 17620 ac_status=$? 17621 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17622 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17623 (./conftest; exit; ) >&5 2>/dev/null 17624 lt_status=$? 17625 case x$lt_status in 17626 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 17627 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 17628 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 17629 esac 17630 else : 17631 # compilation failed 17632 lt_cv_dlopen_self_static=no 17633 fi 17634 fi 17635 rm -fr conftest* 17636 17637 17638 fi 17639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 17640 $as_echo "$lt_cv_dlopen_self_static" >&6; } 17641 fi 17642 17643 CPPFLAGS="$save_CPPFLAGS" 17644 LDFLAGS="$save_LDFLAGS" 17645 LIBS="$save_LIBS" 17646 ;; 17647 esac 17648 17649 case $lt_cv_dlopen_self in 17650 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 17651 *) enable_dlopen_self=unknown ;; 17652 esac 17653 17654 case $lt_cv_dlopen_self_static in 17655 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 17656 *) enable_dlopen_self_static=unknown ;; 17657 esac 17658 fi 17659 17660 17661 17662 17663 17664 17665 17666 17667 17668 17669 17670 17671 17672 17673 17674 17675 17676 striplib= 17677 old_striplib= 17678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 17679 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 17680 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 17681 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 17682 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 17683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17684 $as_echo "yes" >&6; } 17685 else 17686 # FIXME - insert some real tests, host_os isn't really good enough 17687 case $host_os in 17688 darwin*) 17689 if test -n "$STRIP" ; then 17690 striplib="$STRIP -x" 17691 old_striplib="$STRIP -S" 17692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 17693 $as_echo "yes" >&6; } 17694 else 17695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17696 $as_echo "no" >&6; } 17697 fi 17698 ;; 17699 *) 17700 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 17701 $as_echo "no" >&6; } 17702 ;; 17703 esac 17704 fi 17705 17706 17707 17708 17709 17710 17711 17712 17713 17714 17715 17716 17717 # Report which library types will actually be built 17718 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 17719 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 17720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 17721 $as_echo "$can_build_shared" >&6; } 17722 17723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 17724 $as_echo_n "checking whether to build shared libraries... " >&6; } 17725 test "$can_build_shared" = "no" && enable_shared=no 17726 17727 # On AIX, shared libraries and static libraries use the same namespace, and 17728 # are all built from PIC. 17729 case $host_os in 17730 aix3*) 17731 test "$enable_shared" = yes && enable_static=no 17732 if test -n "$RANLIB"; then 17733 archive_cmds="$archive_cmds~\$RANLIB \$lib" 17734 postinstall_cmds='$RANLIB $lib' 17735 fi 17736 ;; 17737 17738 aix[4-9]*) 17739 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 17740 test "$enable_shared" = yes && enable_static=no 17741 fi 17742 ;; 17743 esac 17744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 17745 $as_echo "$enable_shared" >&6; } 17746 17747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 17748 $as_echo_n "checking whether to build static libraries... " >&6; } 17749 # Make sure either enable_shared or enable_static is yes. 17750 test "$enable_shared" = yes || enable_static=yes 17751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 17752 $as_echo "$enable_static" >&6; } 17753 17754 17755 17756 17757 fi 17758 ac_ext=c 17759 ac_cpp='$CPP $CPPFLAGS' 17760 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 17761 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 17762 ac_compiler_gnu=$ac_cv_c_compiler_gnu 17763 17764 CC="$lt_save_CC" 17765 17766 17767 17768 17769 17770 17771 17772 17773 17774 17775 17776 17777 17778 17779 17780 ac_config_commands="$ac_config_commands libtool" 17781 17782 17783 17784 17785 # Only expand once: 17786 17787 17788 17789 if test "x$GCC" = "xyes"; then 17790 CPPFLAGS="$CPPFLAGS -Wall" 17791 fi 17792 17793 17794 17795 # Define a configure option for an alternate module directory 17796 17797 # Check whether --with-xorg-module-dir was given. 17798 if test "${with_xorg_module_dir+set}" = set; then : 17799 withval=$with_xorg_module_dir; moduledir="$withval" 17800 else 17801 moduledir="$libdir/xorg/modules" 17802 fi 17803 17804 17805 # Check whether --enable-dri was given. 17806 if test "${enable_dri+set}" = set; then : 17807 enableval=$enable_dri; DRI="$enableval" 17808 else 17809 DRI=auto 17810 fi 17811 17812 17813 # Check whether --enable-exa was given. 17814 if test "${enable_exa+set}" = set; then : 17815 enableval=$enable_exa; EXA="$enableval" 17816 else 17817 EXA=yes 17818 fi 17819 17820 17821 # Store the list of server defined optional extensions in REQUIRED_MODULES 17822 17823 17824 SAVE_CFLAGS="$CFLAGS" 17825 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17826 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17827 /* end confdefs.h. */ 17828 17829 #include "xorg-server.h" 17830 #if !defined RANDR 17831 #error RANDR not defined 17832 #endif 17833 17834 int 17835 main () 17836 { 17837 17838 ; 17839 return 0; 17840 } 17841 _ACEOF 17842 if ac_fn_c_try_compile "$LINENO"; then : 17843 _EXT_CHECK=yes 17844 else 17845 _EXT_CHECK=no 17846 fi 17847 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17848 CFLAGS="$SAVE_CFLAGS" 17849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 17850 $as_echo_n "checking if RANDR is defined... " >&6; } 17851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17852 $as_echo "$_EXT_CHECK" >&6; } 17853 if test "$_EXT_CHECK" != no; then 17854 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 17855 fi 17856 17857 17858 17859 SAVE_CFLAGS="$CFLAGS" 17860 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17861 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17862 /* end confdefs.h. */ 17863 17864 #include "xorg-server.h" 17865 #if !defined RENDER 17866 #error RENDER not defined 17867 #endif 17868 17869 int 17870 main () 17871 { 17872 17873 ; 17874 return 0; 17875 } 17876 _ACEOF 17877 if ac_fn_c_try_compile "$LINENO"; then : 17878 _EXT_CHECK=yes 17879 else 17880 _EXT_CHECK=no 17881 fi 17882 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17883 CFLAGS="$SAVE_CFLAGS" 17884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 17885 $as_echo_n "checking if RENDER is defined... " >&6; } 17886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17887 $as_echo "$_EXT_CHECK" >&6; } 17888 if test "$_EXT_CHECK" != no; then 17889 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 17890 fi 17891 17892 17893 17894 SAVE_CFLAGS="$CFLAGS" 17895 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17897 /* end confdefs.h. */ 17898 17899 #include "xorg-server.h" 17900 #if !defined XV 17901 #error XV not defined 17902 #endif 17903 17904 int 17905 main () 17906 { 17907 17908 ; 17909 return 0; 17910 } 17911 _ACEOF 17912 if ac_fn_c_try_compile "$LINENO"; then : 17913 _EXT_CHECK=yes 17914 else 17915 _EXT_CHECK=no 17916 fi 17917 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17918 CFLAGS="$SAVE_CFLAGS" 17919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 17920 $as_echo_n "checking if XV is defined... " >&6; } 17921 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17922 $as_echo "$_EXT_CHECK" >&6; } 17923 if test "$_EXT_CHECK" != no; then 17924 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 17925 fi 17926 17927 17928 17929 SAVE_CFLAGS="$CFLAGS" 17930 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17931 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17932 /* end confdefs.h. */ 17933 17934 #include "xorg-server.h" 17935 #if !defined XF86MISC 17936 #error XF86MISC not defined 17937 #endif 17938 17939 int 17940 main () 17941 { 17942 17943 ; 17944 return 0; 17945 } 17946 _ACEOF 17947 if ac_fn_c_try_compile "$LINENO"; then : 17948 _EXT_CHECK=yes 17949 else 17950 _EXT_CHECK=no 17951 fi 17952 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17953 CFLAGS="$SAVE_CFLAGS" 17954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XF86MISC is defined" >&5 17955 $as_echo_n "checking if XF86MISC is defined... " >&6; } 17956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17957 $as_echo "$_EXT_CHECK" >&6; } 17958 if test "$_EXT_CHECK" != no; then 17959 REQUIRED_MODULES="$REQUIRED_MODULES xf86miscproto" 17960 fi 17961 17962 17963 17964 SAVE_CFLAGS="$CFLAGS" 17965 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 17966 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17967 /* end confdefs.h. */ 17968 17969 #include "xorg-server.h" 17970 #if !defined DPMSExtension 17971 #error DPMSExtension not defined 17972 #endif 17973 17974 int 17975 main () 17976 { 17977 17978 ; 17979 return 0; 17980 } 17981 _ACEOF 17982 if ac_fn_c_try_compile "$LINENO"; then : 17983 _EXT_CHECK=yes 17984 else 17985 _EXT_CHECK=no 17986 fi 17987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 17988 CFLAGS="$SAVE_CFLAGS" 17989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 17990 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 17991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 17992 $as_echo "$_EXT_CHECK" >&6; } 17993 if test "$_EXT_CHECK" != no; then 17994 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 17995 fi 17996 17997 17998 # Obtain compiler/linker options for the driver dependencies 17999 18000 pkg_failed=no 18001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18002 $as_echo_n "checking for XORG... " >&6; } 18003 18004 if test -n "$XORG_CFLAGS"; then 18005 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18006 elif test -n "$PKG_CONFIG"; then 18007 if test -n "$PKG_CONFIG" && \ 18008 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.2 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18009 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES") 2>&5 18010 ac_status=$? 18011 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18012 test $ac_status = 0; }; then 18013 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18014 test "x$?" != "x0" && pkg_failed=yes 18015 else 18016 pkg_failed=yes 18017 fi 18018 else 18019 pkg_failed=untried 18020 fi 18021 if test -n "$XORG_LIBS"; then 18022 pkg_cv_XORG_LIBS="$XORG_LIBS" 18023 elif test -n "$PKG_CONFIG"; then 18024 if test -n "$PKG_CONFIG" && \ 18025 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.2 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18026 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES") 2>&5 18027 ac_status=$? 18028 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18029 test $ac_status = 0; }; then 18030 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18031 test "x$?" != "x0" && pkg_failed=yes 18032 else 18033 pkg_failed=yes 18034 fi 18035 else 18036 pkg_failed=untried 18037 fi 18038 18039 18040 18041 if test $pkg_failed = yes; then 18042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18043 $as_echo "no" >&6; } 18044 18045 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18046 _pkg_short_errors_supported=yes 18047 else 18048 _pkg_short_errors_supported=no 18049 fi 18050 if test $_pkg_short_errors_supported = yes; then 18051 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18052 else 18053 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18054 fi 18055 # Put the nasty error message in config.log where it belongs 18056 echo "$XORG_PKG_ERRORS" >&5 18057 18058 as_fn_error $? "Package requirements (xorg-server >= 1.2 xproto fontsproto $REQUIRED_MODULES) were not met: 18059 18060 $XORG_PKG_ERRORS 18061 18062 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18063 installed software in a non-standard prefix. 18064 18065 Alternatively, you may set the environment variables XORG_CFLAGS 18066 and XORG_LIBS to avoid the need to call pkg-config. 18067 See the pkg-config man page for more details." "$LINENO" 5 18068 elif test $pkg_failed = untried; then 18069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18070 $as_echo "no" >&6; } 18071 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18072 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18073 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18074 is in your PATH or set the PKG_CONFIG environment variable to the full 18075 path to pkg-config. 18076 18077 Alternatively, you may set the environment variables XORG_CFLAGS 18078 and XORG_LIBS to avoid the need to call pkg-config. 18079 See the pkg-config man page for more details. 18080 18081 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18082 See \`config.log' for more details" "$LINENO" 5; } 18083 else 18084 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18085 XORG_LIBS=$pkg_cv_XORG_LIBS 18086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18087 $as_echo "yes" >&6; } 18088 18089 fi 18090 18091 pkg_failed=no 18092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 18093 $as_echo_n "checking for XEXT... " >&6; } 18094 18095 if test -n "$XEXT_CFLAGS"; then 18096 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 18097 elif test -n "$PKG_CONFIG"; then 18098 if test -n "$PKG_CONFIG" && \ 18099 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18100 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18101 ac_status=$? 18102 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18103 test $ac_status = 0; }; then 18104 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18105 test "x$?" != "x0" && pkg_failed=yes 18106 else 18107 pkg_failed=yes 18108 fi 18109 else 18110 pkg_failed=untried 18111 fi 18112 if test -n "$XEXT_LIBS"; then 18113 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18114 elif test -n "$PKG_CONFIG"; then 18115 if test -n "$PKG_CONFIG" && \ 18116 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18117 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18118 ac_status=$? 18119 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18120 test $ac_status = 0; }; then 18121 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18122 test "x$?" != "x0" && pkg_failed=yes 18123 else 18124 pkg_failed=yes 18125 fi 18126 else 18127 pkg_failed=untried 18128 fi 18129 18130 18131 18132 if test $pkg_failed = yes; then 18133 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18134 $as_echo "no" >&6; } 18135 18136 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18137 _pkg_short_errors_supported=yes 18138 else 18139 _pkg_short_errors_supported=no 18140 fi 18141 if test $_pkg_short_errors_supported = yes; then 18142 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18143 else 18144 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18145 fi 18146 # Put the nasty error message in config.log where it belongs 18147 echo "$XEXT_PKG_ERRORS" >&5 18148 18149 HAVE_XEXTPROTO_71="no" 18150 elif test $pkg_failed = untried; then 18151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18152 $as_echo "no" >&6; } 18153 HAVE_XEXTPROTO_71="no" 18154 else 18155 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18156 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18158 $as_echo "yes" >&6; } 18159 HAVE_XEXTPROTO_71="yes"; 18160 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18161 18162 fi 18163 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 18164 HAVE_XEXTPROTO_71_TRUE= 18165 HAVE_XEXTPROTO_71_FALSE='#' 18166 else 18167 HAVE_XEXTPROTO_71_TRUE='#' 18168 HAVE_XEXTPROTO_71_FALSE= 18169 fi 18170 18171 sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 18172 18173 # Checks for libraries. 18174 18175 if test "$DRI" != no; then 18176 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dri.h" | $as_tr_sh` 18177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 18178 $as_echo_n "checking for ${sdkdir}/dri.h... " >&6; } 18179 if eval \${$as_ac_File+:} false; then : 18180 $as_echo_n "(cached) " >&6 18181 else 18182 test "$cross_compiling" = yes && 18183 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18184 if test -r "${sdkdir}/dri.h"; then 18185 eval "$as_ac_File=yes" 18186 else 18187 eval "$as_ac_File=no" 18188 fi 18189 fi 18190 eval ac_res=\$$as_ac_File 18191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18192 $as_echo "$ac_res" >&6; } 18193 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18194 have_dri_h="yes" 18195 else 18196 have_dri_h="no" 18197 fi 18198 18199 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/sarea.h" | $as_tr_sh` 18200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 18201 $as_echo_n "checking for ${sdkdir}/sarea.h... " >&6; } 18202 if eval \${$as_ac_File+:} false; then : 18203 $as_echo_n "(cached) " >&6 18204 else 18205 test "$cross_compiling" = yes && 18206 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18207 if test -r "${sdkdir}/sarea.h"; then 18208 eval "$as_ac_File=yes" 18209 else 18210 eval "$as_ac_File=no" 18211 fi 18212 fi 18213 eval ac_res=\$$as_ac_File 18214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18215 $as_echo "$ac_res" >&6; } 18216 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18217 have_sarea_h="yes" 18218 else 18219 have_sarea_h="no" 18220 fi 18221 18222 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dristruct.h" | $as_tr_sh` 18223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 18224 $as_echo_n "checking for ${sdkdir}/dristruct.h... " >&6; } 18225 if eval \${$as_ac_File+:} false; then : 18226 $as_echo_n "(cached) " >&6 18227 else 18228 test "$cross_compiling" = yes && 18229 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18230 if test -r "${sdkdir}/dristruct.h"; then 18231 eval "$as_ac_File=yes" 18232 else 18233 eval "$as_ac_File=no" 18234 fi 18235 fi 18236 eval ac_res=\$$as_ac_File 18237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18238 $as_echo "$ac_res" >&6; } 18239 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18240 have_dristruct_h="yes" 18241 else 18242 have_dristruct_h="no" 18243 fi 18244 18245 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/damage.h" | $as_tr_sh` 18246 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/damage.h" >&5 18247 $as_echo_n "checking for ${sdkdir}/damage.h... " >&6; } 18248 if eval \${$as_ac_File+:} false; then : 18249 $as_echo_n "(cached) " >&6 18250 else 18251 test "$cross_compiling" = yes && 18252 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18253 if test -r "${sdkdir}/damage.h"; then 18254 eval "$as_ac_File=yes" 18255 else 18256 eval "$as_ac_File=no" 18257 fi 18258 fi 18259 eval ac_res=\$$as_ac_File 18260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18261 $as_echo "$ac_res" >&6; } 18262 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18263 have_damage_h="yes" 18264 else 18265 have_damage_h="no" 18266 fi 18267 18268 fi 18269 18270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 18271 $as_echo_n "checking whether to include DRI support... " >&6; } 18272 if test x$DRI = xauto; then 18273 if test "$have_dri_h" = yes -a \ 18274 "$have_sarea_h" = yes -a \ 18275 "$have_dristruct_h" = yes; then 18276 DRI="yes" 18277 else 18278 DRI="no" 18279 fi 18280 fi 18281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 18282 $as_echo "$DRI" >&6; } 18283 18284 if test x$DRI = xyes; then 18285 DRI_TRUE= 18286 DRI_FALSE='#' 18287 else 18288 DRI_TRUE='#' 18289 DRI_FALSE= 18290 fi 18291 18292 if test "$DRI" = yes; then 18293 18294 pkg_failed=no 18295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 18296 $as_echo_n "checking for DRI... " >&6; } 18297 18298 if test -n "$DRI_CFLAGS"; then 18299 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 18300 elif test -n "$PKG_CONFIG"; then 18301 if test -n "$PKG_CONFIG" && \ 18302 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 18303 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 18304 ac_status=$? 18305 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18306 test $ac_status = 0; }; then 18307 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.2 xf86driproto" 2>/dev/null` 18308 test "x$?" != "x0" && pkg_failed=yes 18309 else 18310 pkg_failed=yes 18311 fi 18312 else 18313 pkg_failed=untried 18314 fi 18315 if test -n "$DRI_LIBS"; then 18316 pkg_cv_DRI_LIBS="$DRI_LIBS" 18317 elif test -n "$PKG_CONFIG"; then 18318 if test -n "$PKG_CONFIG" && \ 18319 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.2 xf86driproto\""; } >&5 18320 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.2 xf86driproto") 2>&5 18321 ac_status=$? 18322 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18323 test $ac_status = 0; }; then 18324 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.2 xf86driproto" 2>/dev/null` 18325 test "x$?" != "x0" && pkg_failed=yes 18326 else 18327 pkg_failed=yes 18328 fi 18329 else 18330 pkg_failed=untried 18331 fi 18332 18333 18334 18335 if test $pkg_failed = yes; then 18336 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18337 $as_echo "no" >&6; } 18338 18339 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18340 _pkg_short_errors_supported=yes 18341 else 18342 _pkg_short_errors_supported=no 18343 fi 18344 if test $_pkg_short_errors_supported = yes; then 18345 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.2 xf86driproto" 2>&1` 18346 else 18347 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.2 xf86driproto" 2>&1` 18348 fi 18349 # Put the nasty error message in config.log where it belongs 18350 echo "$DRI_PKG_ERRORS" >&5 18351 18352 as_fn_error $? "Package requirements (libdrm >= 2.2 xf86driproto) were not met: 18353 18354 $DRI_PKG_ERRORS 18355 18356 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18357 installed software in a non-standard prefix. 18358 18359 Alternatively, you may set the environment variables DRI_CFLAGS 18360 and DRI_LIBS to avoid the need to call pkg-config. 18361 See the pkg-config man page for more details." "$LINENO" 5 18362 elif test $pkg_failed = untried; then 18363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18364 $as_echo "no" >&6; } 18365 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18367 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18368 is in your PATH or set the PKG_CONFIG environment variable to the full 18369 path to pkg-config. 18370 18371 Alternatively, you may set the environment variables DRI_CFLAGS 18372 and DRI_LIBS to avoid the need to call pkg-config. 18373 See the pkg-config man page for more details. 18374 18375 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18376 See \`config.log' for more details" "$LINENO" 5; } 18377 else 18378 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 18379 DRI_LIBS=$pkg_cv_DRI_LIBS 18380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18381 $as_echo "yes" >&6; } 18382 18383 fi 18384 18385 $as_echo "#define R128DRI 1" >>confdefs.h 18386 18387 18388 $as_echo "#define R128DRI_DEVEL 1" >>confdefs.h 18389 18390 fi 18391 18392 SAVE_CPPFLAGS="$CPPFLAGS" 18393 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18394 # Properly handle EXA. 18395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable EXA support" >&5 18396 $as_echo_n "checking whether to enable EXA support... " >&6; } 18397 if test "x$EXA" = xyes; then 18398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18399 $as_echo "yes" >&6; } 18400 18401 SAVE_CPPFLAGS="$CPPFLAGS" 18402 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18403 ac_fn_c_check_header_mongrel "$LINENO" "exa.h" "ac_cv_header_exa_h" "$ac_includes_default" 18404 if test "x$ac_cv_header_exa_h" = xyes; then : 18405 have_exa_h="yes" 18406 else 18407 have_exa_h="no" 18408 fi 18409 18410 18411 CPPFLAGS="$SAVE_CPPFLAGS" 18412 else 18413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18414 $as_echo "no" >&6; } 18415 fi 18416 18417 SAVE_CPPFLAGS="$CPPFLAGS" 18418 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18419 if test "x$have_exa_h" = xyes; then 18420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether EXA version is at least 2.0.0" >&5 18421 $as_echo_n "checking whether EXA version is at least 2.0.0... " >&6; } 18422 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18423 /* end confdefs.h. */ 18424 18425 #include "exa.h" 18426 #if EXA_VERSION_MAJOR < 2 18427 #error OLD EXA! 18428 #endif 18429 18430 int 18431 main () 18432 { 18433 18434 ; 18435 return 0; 18436 } 18437 _ACEOF 18438 if ac_fn_c_try_cpp "$LINENO"; then : 18439 USE_EXA=yes 18440 else 18441 USE_EXA=no 18442 fi 18443 rm -f conftest.err conftest.i conftest.$ac_ext 18444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_EXA" >&5 18445 $as_echo "$USE_EXA" >&6; } 18446 18447 if test "x$USE_EXA" = xyes; then 18448 18449 $as_echo "#define USE_EXA 1" >>confdefs.h 18450 18451 fi 18452 fi 18453 18454 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18455 " 18456 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18457 XSERVER_LIBPCIACCESS=yes 18458 else 18459 XSERVER_LIBPCIACCESS=no 18460 fi 18461 18462 CPPFLAGS="$SAVE_CPPFLAGS" 18463 18464 # Check whether --enable-xaa was given. 18465 if test "${enable_xaa+set}" = set; then : 18466 enableval=$enable_xaa; XAA="$enableval" 18467 else 18468 XAA=auto 18469 fi 18470 18471 if test "x$XAA" != xno; then 18472 save_CFLAGS=$CFLAGS 18473 save_CPPFLAGS=$CPPFLAGS 18474 CFLAGS=$XORG_CFLAGS 18475 CPPFLAGS="$XORG_CFLAGS" 18476 for ac_header in xaa.h 18477 do : 18478 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18479 if test "x$ac_cv_header_xaa_h" = xyes; then : 18480 cat >>confdefs.h <<_ACEOF 18481 #define HAVE_XAA_H 1 18482 _ACEOF 18483 XAA=yes 18484 else 18485 XAA=no 18486 fi 18487 18488 done 18489 18490 CFLAGS=$save_CFLAGS 18491 CPPFLAGS=$save_CPPFLAGS 18492 fi 18493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18494 $as_echo_n "checking whether to include XAA support... " >&6; } 18495 if test "x$XAA" = xyes; then 18496 XAA_TRUE= 18497 XAA_FALSE='#' 18498 else 18499 XAA_TRUE='#' 18500 XAA_FALSE= 18501 fi 18502 18503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18504 $as_echo "$XAA" >&6; } 18505 18506 if test "x$USE_EXA" = xyes; then 18507 USE_EXA_TRUE= 18508 USE_EXA_FALSE='#' 18509 else 18510 USE_EXA_TRUE='#' 18511 USE_EXA_FALSE= 18512 fi 18513 18514 18515 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18516 18517 pkg_failed=no 18518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18519 $as_echo_n "checking for PCIACCESS... " >&6; } 18520 18521 if test -n "$PCIACCESS_CFLAGS"; then 18522 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18523 elif test -n "$PKG_CONFIG"; then 18524 if test -n "$PKG_CONFIG" && \ 18525 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18526 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18527 ac_status=$? 18528 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18529 test $ac_status = 0; }; then 18530 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18531 test "x$?" != "x0" && pkg_failed=yes 18532 else 18533 pkg_failed=yes 18534 fi 18535 else 18536 pkg_failed=untried 18537 fi 18538 if test -n "$PCIACCESS_LIBS"; then 18539 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18540 elif test -n "$PKG_CONFIG"; then 18541 if test -n "$PKG_CONFIG" && \ 18542 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18543 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18544 ac_status=$? 18545 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18546 test $ac_status = 0; }; then 18547 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18548 test "x$?" != "x0" && pkg_failed=yes 18549 else 18550 pkg_failed=yes 18551 fi 18552 else 18553 pkg_failed=untried 18554 fi 18555 18556 18557 18558 if test $pkg_failed = yes; then 18559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18560 $as_echo "no" >&6; } 18561 18562 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18563 _pkg_short_errors_supported=yes 18564 else 18565 _pkg_short_errors_supported=no 18566 fi 18567 if test $_pkg_short_errors_supported = yes; then 18568 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18569 else 18570 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18571 fi 18572 # Put the nasty error message in config.log where it belongs 18573 echo "$PCIACCESS_PKG_ERRORS" >&5 18574 18575 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18576 18577 $PCIACCESS_PKG_ERRORS 18578 18579 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18580 installed software in a non-standard prefix. 18581 18582 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18583 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18584 See the pkg-config man page for more details." "$LINENO" 5 18585 elif test $pkg_failed = untried; then 18586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18587 $as_echo "no" >&6; } 18588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18590 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18591 is in your PATH or set the PKG_CONFIG environment variable to the full 18592 path to pkg-config. 18593 18594 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18595 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18596 See the pkg-config man page for more details. 18597 18598 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18599 See \`config.log' for more details" "$LINENO" 5; } 18600 else 18601 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18602 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18604 $as_echo "yes" >&6; } 18605 18606 fi 18607 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18608 fi 18609 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18610 XSERVER_LIBPCIACCESS_TRUE= 18611 XSERVER_LIBPCIACCESS_FALSE='#' 18612 else 18613 XSERVER_LIBPCIACCESS_TRUE='#' 18614 XSERVER_LIBPCIACCESS_FALSE= 18615 fi 18616 18617 18618 # Checks for headers/macros for byte swapping 18619 # Known variants: 18620 # <byteswap.h> bswap_16, bswap_32, bswap_64 (glibc) 18621 # <sys/endian.h> __swap16, __swap32, __swap64 (OpenBSD) 18622 # <sys/endian.h> bswap16, bswap32, bswap64 (other BSD's) 18623 # and a fallback to local macros if none of the above are found 18624 18625 # if <byteswap.h> is found, assume it's the correct version 18626 for ac_header in byteswap.h 18627 do : 18628 ac_fn_c_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 18629 if test "x$ac_cv_header_byteswap_h" = xyes; then : 18630 cat >>confdefs.h <<_ACEOF 18631 #define HAVE_BYTESWAP_H 1 18632 _ACEOF 18633 18634 fi 18635 18636 done 18637 18638 18639 # if <sys/endian.h> is found, have to check which version 18640 ac_fn_c_check_header_mongrel "$LINENO" "sys/endian.h" "ac_cv_header_sys_endian_h" "$ac_includes_default" 18641 if test "x$ac_cv_header_sys_endian_h" = xyes; then : 18642 HAVE_SYS_ENDIAN_H="yes" 18643 else 18644 HAVE_SYS_ENDIAN_H="no" 18645 fi 18646 18647 18648 18649 if test "x$HAVE_SYS_ENDIAN_H" = "xyes" ; then 18650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __swap16 variant of <sys/endian.h> byteswapping macros" >&5 18651 $as_echo_n "checking for __swap16 variant of <sys/endian.h> byteswapping macros... " >&6; } 18652 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18653 /* end confdefs.h. */ 18654 18655 #include <sys/types.h> 18656 #include <sys/endian.h> 18657 18658 int 18659 main () 18660 { 18661 18662 int a = 1, b; 18663 b = __swap16(a); 18664 18665 ; 18666 return 0; 18667 } 18668 18669 _ACEOF 18670 if ac_fn_c_try_link "$LINENO"; then : 18671 SYS_ENDIAN__SWAP='yes' 18672 else 18673 SYS_ENDIAN__SWAP='no' 18674 fi 18675 rm -f core conftest.err conftest.$ac_objext \ 18676 conftest$ac_exeext conftest.$ac_ext 18677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYS_ENDIAN__SWAP" >&5 18678 $as_echo "$SYS_ENDIAN__SWAP" >&6; } 18679 18680 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bswap16 variant of <sys/endian.h> byteswapping macros" >&5 18681 $as_echo_n "checking for bswap16 variant of <sys/endian.h> byteswapping macros... " >&6; } 18682 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18683 /* end confdefs.h. */ 18684 18685 #include <sys/types.h> 18686 #include <sys/endian.h> 18687 18688 int 18689 main () 18690 { 18691 18692 int a = 1, b; 18693 b = bswap16(a); 18694 18695 ; 18696 return 0; 18697 } 18698 18699 _ACEOF 18700 if ac_fn_c_try_link "$LINENO"; then : 18701 SYS_ENDIAN_BSWAP='yes' 18702 else 18703 SYS_ENDIAN_BSWAP='no' 18704 fi 18705 rm -f core conftest.err conftest.$ac_objext \ 18706 conftest$ac_exeext conftest.$ac_ext 18707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYS_ENDIAN_BSWAP" >&5 18708 $as_echo "$SYS_ENDIAN_BSWAP" >&6; } 18709 18710 if test "$SYS_ENDIAN_BSWAP" = "yes" ; then 18711 USE_SYS_ENDIAN_H=yes 18712 BSWAP=bswap 18713 else 18714 if test "$SYS_ENDIAN__SWAP" = "yes" ; then 18715 USE_SYS_ENDIAN_H=yes 18716 BSWAP=__swap 18717 else 18718 USE_SYS_ENDIAN_H=no 18719 fi 18720 fi 18721 18722 if test "$USE_SYS_ENDIAN_H" = "yes" ; then 18723 18724 $as_echo "#define USE_SYS_ENDIAN_H 1" >>confdefs.h 18725 18726 18727 cat >>confdefs.h <<_ACEOF 18728 #define bswap_16 ${BSWAP}16 18729 _ACEOF 18730 18731 18732 cat >>confdefs.h <<_ACEOF 18733 #define bswap_32 ${BSWAP}32 18734 _ACEOF 18735 18736 18737 cat >>confdefs.h <<_ACEOF 18738 #define bswap_64 ${BSWAP}64 18739 _ACEOF 18740 18741 fi 18742 fi 18743 18744 18745 18746 DRIVER_NAME=r128 18747 18748 18749 { $as_echo "$as_me:${as_lineno-$LINENO}: Please change the Driver line in xorg.conf from \"ati\" to \"r128\" or install 18750 the ati wrapper as well: 18751 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-ati 18752 " >&5 18753 $as_echo "$as_me: Please change the Driver line in xorg.conf from \"ati\" to \"r128\" or install 18754 the ati wrapper as well: 18755 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-ati 18756 " >&6;} 18757 18758 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 18759 18760 cat >confcache <<\_ACEOF 18761 # This file is a shell script that caches the results of configure 18762 # tests run on this system so they can be shared between configure 18763 # scripts and configure runs, see configure's option --config-cache. 18764 # It is not useful on other systems. If it contains results you don't 18765 # want to keep, you may remove or edit it. 18766 # 18767 # config.status only pays attention to the cache file if you give it 18768 # the --recheck option to rerun configure. 18769 # 18770 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18771 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18772 # following values. 18773 18774 _ACEOF 18775 18776 # The following way of writing the cache mishandles newlines in values, 18777 # but we know of no workaround that is simple, portable, and efficient. 18778 # So, we kill variables containing newlines. 18779 # Ultrix sh set writes to stderr and can't be redirected directly, 18780 # and sets the high bit in the cache file unless we assign to the vars. 18781 ( 18782 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18783 eval ac_val=\$$ac_var 18784 case $ac_val in #( 18785 *${as_nl}*) 18786 case $ac_var in #( 18787 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18788 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18789 esac 18790 case $ac_var in #( 18791 _ | IFS | as_nl) ;; #( 18792 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18793 *) { eval $ac_var=; unset $ac_var;} ;; 18794 esac ;; 18795 esac 18796 done 18797 18798 (set) 2>&1 | 18799 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18800 *${as_nl}ac_space=\ *) 18801 # `set' does not quote correctly, so add quotes: double-quote 18802 # substitution turns \\\\ into \\, and sed turns \\ into \. 18803 sed -n \ 18804 "s/'/'\\\\''/g; 18805 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18806 ;; #( 18807 *) 18808 # `set' quotes correctly as required by POSIX, so do not add quotes. 18809 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18810 ;; 18811 esac | 18812 sort 18813 ) | 18814 sed ' 18815 /^ac_cv_env_/b end 18816 t clear 18817 :clear 18818 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18819 t end 18820 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18821 :end' >>confcache 18822 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18823 if test -w "$cache_file"; then 18824 if test "x$cache_file" != "x/dev/null"; then 18825 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18826 $as_echo "$as_me: updating cache $cache_file" >&6;} 18827 if test ! -f "$cache_file" || test -h "$cache_file"; then 18828 cat confcache >"$cache_file" 18829 else 18830 case $cache_file in #( 18831 */* | ?:*) 18832 mv -f confcache "$cache_file"$$ && 18833 mv -f "$cache_file"$$ "$cache_file" ;; #( 18834 *) 18835 mv -f confcache "$cache_file" ;; 18836 esac 18837 fi 18838 fi 18839 else 18840 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 18841 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 18842 fi 18843 fi 18844 rm -f confcache 18845 18846 test "x$prefix" = xNONE && prefix=$ac_default_prefix 18847 # Let make expand exec_prefix. 18848 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 18849 18850 DEFS=-DHAVE_CONFIG_H 18851 18852 ac_libobjs= 18853 ac_ltlibobjs= 18854 U= 18855 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 18856 # 1. Remove the extension, and $U if already installed. 18857 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 18858 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 18859 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 18860 # will be set to the directory where LIBOBJS objects are built. 18861 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 18862 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 18863 done 18864 LIBOBJS=$ac_libobjs 18865 18866 LTLIBOBJS=$ac_ltlibobjs 18867 18868 18869 if test -n "$EXEEXT"; then 18870 am__EXEEXT_TRUE= 18871 am__EXEEXT_FALSE='#' 18872 else 18873 am__EXEEXT_TRUE='#' 18874 am__EXEEXT_FALSE= 18875 fi 18876 18877 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 18878 as_fn_error $? "conditional \"AMDEP\" was never defined. 18879 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18880 fi 18881 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 18882 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 18883 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18884 fi 18885 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 18886 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 18887 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18888 fi 18889 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 18890 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 18891 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18892 fi 18893 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 18894 as_fn_error $? "conditional \"DRI\" was never defined. 18895 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18896 fi 18897 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 18898 as_fn_error $? "conditional \"XAA\" was never defined. 18899 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18900 fi 18901 if test -z "${USE_EXA_TRUE}" && test -z "${USE_EXA_FALSE}"; then 18902 as_fn_error $? "conditional \"USE_EXA\" was never defined. 18903 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18904 fi 18905 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 18906 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 18907 Usually this means the macro was only invoked conditionally." "$LINENO" 5 18908 fi 18909 18910 : "${CONFIG_STATUS=./config.status}" 18911 ac_write_fail=0 18912 ac_clean_files_save=$ac_clean_files 18913 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 18914 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 18915 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 18916 as_write_fail=0 18917 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 18918 #! $SHELL 18919 # Generated by $as_me. 18920 # Run this file to recreate the current configuration. 18921 # Compiler output produced by configure, useful for debugging 18922 # configure, is in config.log if it exists. 18923 18924 debug=false 18925 ac_cs_recheck=false 18926 ac_cs_silent=false 18927 18928 SHELL=\${CONFIG_SHELL-$SHELL} 18929 export SHELL 18930 _ASEOF 18931 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 18932 ## -------------------- ## 18933 ## M4sh Initialization. ## 18934 ## -------------------- ## 18935 18936 # Be more Bourne compatible 18937 DUALCASE=1; export DUALCASE # for MKS sh 18938 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 18939 emulate sh 18940 NULLCMD=: 18941 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 18942 # is contrary to our usage. Disable this feature. 18943 alias -g '${1+"$@"}'='"$@"' 18944 setopt NO_GLOB_SUBST 18945 else 18946 case `(set -o) 2>/dev/null` in #( 18947 *posix*) : 18948 set -o posix ;; #( 18949 *) : 18950 ;; 18951 esac 18952 fi 18953 18954 18955 as_nl=' 18956 ' 18957 export as_nl 18958 # Printing a long string crashes Solaris 7 /usr/bin/printf. 18959 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 18960 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 18961 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 18962 # Prefer a ksh shell builtin over an external printf program on Solaris, 18963 # but without wasting forks for bash or zsh. 18964 if test -z "$BASH_VERSION$ZSH_VERSION" \ 18965 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 18966 as_echo='print -r --' 18967 as_echo_n='print -rn --' 18968 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 18969 as_echo='printf %s\n' 18970 as_echo_n='printf %s' 18971 else 18972 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 18973 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 18974 as_echo_n='/usr/ucb/echo -n' 18975 else 18976 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 18977 as_echo_n_body='eval 18978 arg=$1; 18979 case $arg in #( 18980 *"$as_nl"*) 18981 expr "X$arg" : "X\\(.*\\)$as_nl"; 18982 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 18983 esac; 18984 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 18985 ' 18986 export as_echo_n_body 18987 as_echo_n='sh -c $as_echo_n_body as_echo' 18988 fi 18989 export as_echo_body 18990 as_echo='sh -c $as_echo_body as_echo' 18991 fi 18992 18993 # The user is always right. 18994 if test "${PATH_SEPARATOR+set}" != set; then 18995 PATH_SEPARATOR=: 18996 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 18997 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 18998 PATH_SEPARATOR=';' 18999 } 19000 fi 19001 19002 19003 # IFS 19004 # We need space, tab and new line, in precisely that order. Quoting is 19005 # there to prevent editors from complaining about space-tab. 19006 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19007 # splitting by setting IFS to empty value.) 19008 IFS=" "" $as_nl" 19009 19010 # Find who we are. Look in the path if we contain no directory separator. 19011 as_myself= 19012 case $0 in #(( 19013 *[\\/]* ) as_myself=$0 ;; 19014 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19015 for as_dir in $PATH 19016 do 19017 IFS=$as_save_IFS 19018 test -z "$as_dir" && as_dir=. 19019 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19020 done 19021 IFS=$as_save_IFS 19022 19023 ;; 19024 esac 19025 # We did not find ourselves, most probably we were run as `sh COMMAND' 19026 # in which case we are not to be found in the path. 19027 if test "x$as_myself" = x; then 19028 as_myself=$0 19029 fi 19030 if test ! -f "$as_myself"; then 19031 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19032 exit 1 19033 fi 19034 19035 # Unset variables that we do not need and which cause bugs (e.g. in 19036 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19037 # suppresses any "Segmentation fault" message there. '((' could 19038 # trigger a bug in pdksh 5.2.14. 19039 for as_var in BASH_ENV ENV MAIL MAILPATH 19040 do eval test x\${$as_var+set} = xset \ 19041 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19042 done 19043 PS1='$ ' 19044 PS2='> ' 19045 PS4='+ ' 19046 19047 # NLS nuisances. 19048 LC_ALL=C 19049 export LC_ALL 19050 LANGUAGE=C 19051 export LANGUAGE 19052 19053 # CDPATH. 19054 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19055 19056 19057 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19058 # ---------------------------------------- 19059 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19060 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19061 # script with STATUS, using 1 if that was 0. 19062 as_fn_error () 19063 { 19064 as_status=$1; test $as_status -eq 0 && as_status=1 19065 if test "$4"; then 19066 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19067 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19068 fi 19069 $as_echo "$as_me: error: $2" >&2 19070 as_fn_exit $as_status 19071 } # as_fn_error 19072 19073 19074 # as_fn_set_status STATUS 19075 # ----------------------- 19076 # Set $? to STATUS, without forking. 19077 as_fn_set_status () 19078 { 19079 return $1 19080 } # as_fn_set_status 19081 19082 # as_fn_exit STATUS 19083 # ----------------- 19084 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19085 as_fn_exit () 19086 { 19087 set +e 19088 as_fn_set_status $1 19089 exit $1 19090 } # as_fn_exit 19091 19092 # as_fn_unset VAR 19093 # --------------- 19094 # Portably unset VAR. 19095 as_fn_unset () 19096 { 19097 { eval $1=; unset $1;} 19098 } 19099 as_unset=as_fn_unset 19100 # as_fn_append VAR VALUE 19101 # ---------------------- 19102 # Append the text in VALUE to the end of the definition contained in VAR. Take 19103 # advantage of any shell optimizations that allow amortized linear growth over 19104 # repeated appends, instead of the typical quadratic growth present in naive 19105 # implementations. 19106 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19107 eval 'as_fn_append () 19108 { 19109 eval $1+=\$2 19110 }' 19111 else 19112 as_fn_append () 19113 { 19114 eval $1=\$$1\$2 19115 } 19116 fi # as_fn_append 19117 19118 # as_fn_arith ARG... 19119 # ------------------ 19120 # Perform arithmetic evaluation on the ARGs, and store the result in the 19121 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19122 # must be portable across $(()) and expr. 19123 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19124 eval 'as_fn_arith () 19125 { 19126 as_val=$(( $* )) 19127 }' 19128 else 19129 as_fn_arith () 19130 { 19131 as_val=`expr "$@" || test $? -eq 1` 19132 } 19133 fi # as_fn_arith 19134 19135 19136 if expr a : '\(a\)' >/dev/null 2>&1 && 19137 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19138 as_expr=expr 19139 else 19140 as_expr=false 19141 fi 19142 19143 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19144 as_basename=basename 19145 else 19146 as_basename=false 19147 fi 19148 19149 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19150 as_dirname=dirname 19151 else 19152 as_dirname=false 19153 fi 19154 19155 as_me=`$as_basename -- "$0" || 19156 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19157 X"$0" : 'X\(//\)$' \| \ 19158 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19159 $as_echo X/"$0" | 19160 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19161 s//\1/ 19162 q 19163 } 19164 /^X\/\(\/\/\)$/{ 19165 s//\1/ 19166 q 19167 } 19168 /^X\/\(\/\).*/{ 19169 s//\1/ 19170 q 19171 } 19172 s/.*/./; q'` 19173 19174 # Avoid depending upon Character Ranges. 19175 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19176 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19177 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19178 as_cr_digits='0123456789' 19179 as_cr_alnum=$as_cr_Letters$as_cr_digits 19180 19181 ECHO_C= ECHO_N= ECHO_T= 19182 case `echo -n x` in #((((( 19183 -n*) 19184 case `echo 'xy\c'` in 19185 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19186 xy) ECHO_C='\c';; 19187 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19188 ECHO_T=' ';; 19189 esac;; 19190 *) 19191 ECHO_N='-n';; 19192 esac 19193 19194 rm -f conf$$ conf$$.exe conf$$.file 19195 if test -d conf$$.dir; then 19196 rm -f conf$$.dir/conf$$.file 19197 else 19198 rm -f conf$$.dir 19199 mkdir conf$$.dir 2>/dev/null 19200 fi 19201 if (echo >conf$$.file) 2>/dev/null; then 19202 if ln -s conf$$.file conf$$ 2>/dev/null; then 19203 as_ln_s='ln -s' 19204 # ... but there are two gotchas: 19205 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19206 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19207 # In both cases, we have to default to `cp -pR'. 19208 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19209 as_ln_s='cp -pR' 19210 elif ln conf$$.file conf$$ 2>/dev/null; then 19211 as_ln_s=ln 19212 else 19213 as_ln_s='cp -pR' 19214 fi 19215 else 19216 as_ln_s='cp -pR' 19217 fi 19218 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19219 rmdir conf$$.dir 2>/dev/null 19220 19221 19222 # as_fn_mkdir_p 19223 # ------------- 19224 # Create "$as_dir" as a directory, including parents if necessary. 19225 as_fn_mkdir_p () 19226 { 19227 19228 case $as_dir in #( 19229 -*) as_dir=./$as_dir;; 19230 esac 19231 test -d "$as_dir" || eval $as_mkdir_p || { 19232 as_dirs= 19233 while :; do 19234 case $as_dir in #( 19235 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19236 *) as_qdir=$as_dir;; 19237 esac 19238 as_dirs="'$as_qdir' $as_dirs" 19239 as_dir=`$as_dirname -- "$as_dir" || 19240 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19241 X"$as_dir" : 'X\(//\)[^/]' \| \ 19242 X"$as_dir" : 'X\(//\)$' \| \ 19243 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19244 $as_echo X"$as_dir" | 19245 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19246 s//\1/ 19247 q 19248 } 19249 /^X\(\/\/\)[^/].*/{ 19250 s//\1/ 19251 q 19252 } 19253 /^X\(\/\/\)$/{ 19254 s//\1/ 19255 q 19256 } 19257 /^X\(\/\).*/{ 19258 s//\1/ 19259 q 19260 } 19261 s/.*/./; q'` 19262 test -d "$as_dir" && break 19263 done 19264 test -z "$as_dirs" || eval "mkdir $as_dirs" 19265 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19266 19267 19268 } # as_fn_mkdir_p 19269 if mkdir -p . 2>/dev/null; then 19270 as_mkdir_p='mkdir -p "$as_dir"' 19271 else 19272 test -d ./-p && rmdir ./-p 19273 as_mkdir_p=false 19274 fi 19275 19276 19277 # as_fn_executable_p FILE 19278 # ----------------------- 19279 # Test if FILE is an executable regular file. 19280 as_fn_executable_p () 19281 { 19282 test -f "$1" && test -x "$1" 19283 } # as_fn_executable_p 19284 as_test_x='test -x' 19285 as_executable_p=as_fn_executable_p 19286 19287 # Sed expression to map a string onto a valid CPP name. 19288 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19289 19290 # Sed expression to map a string onto a valid variable name. 19291 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19292 19293 19294 exec 6>&1 19295 ## ----------------------------------- ## 19296 ## Main body of $CONFIG_STATUS script. ## 19297 ## ----------------------------------- ## 19298 _ASEOF 19299 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19300 19301 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19302 # Save the log message, to keep $0 and so on meaningful, and to 19303 # report actual input values of CONFIG_FILES etc. instead of their 19304 # values after options handling. 19305 ac_log=" 19306 This file was extended by xf86-video-r128 $as_me 6.9.2, which was 19307 generated by GNU Autoconf 2.69. Invocation command line was 19308 19309 CONFIG_FILES = $CONFIG_FILES 19310 CONFIG_HEADERS = $CONFIG_HEADERS 19311 CONFIG_LINKS = $CONFIG_LINKS 19312 CONFIG_COMMANDS = $CONFIG_COMMANDS 19313 $ $0 $@ 19314 19315 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19316 " 19317 19318 _ACEOF 19319 19320 case $ac_config_files in *" 19321 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19322 esac 19323 19324 case $ac_config_headers in *" 19325 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19326 esac 19327 19328 19329 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19330 # Files that config.status was made for. 19331 config_files="$ac_config_files" 19332 config_headers="$ac_config_headers" 19333 config_commands="$ac_config_commands" 19334 19335 _ACEOF 19336 19337 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19338 ac_cs_usage="\ 19339 \`$as_me' instantiates files and other configuration actions 19340 from templates according to the current configuration. Unless the files 19341 and actions are specified as TAGs, all are instantiated by default. 19342 19343 Usage: $0 [OPTION]... [TAG]... 19344 19345 -h, --help print this help, then exit 19346 -V, --version print version number and configuration settings, then exit 19347 --config print configuration, then exit 19348 -q, --quiet, --silent 19349 do not print progress messages 19350 -d, --debug don't remove temporary files 19351 --recheck update $as_me by reconfiguring in the same conditions 19352 --file=FILE[:TEMPLATE] 19353 instantiate the configuration file FILE 19354 --header=FILE[:TEMPLATE] 19355 instantiate the configuration header FILE 19356 19357 Configuration files: 19358 $config_files 19359 19360 Configuration headers: 19361 $config_headers 19362 19363 Configuration commands: 19364 $config_commands 19365 19366 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19367 19368 _ACEOF 19369 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19370 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19371 ac_cs_version="\\ 19372 xf86-video-r128 config.status 6.9.2 19373 configured by $0, generated by GNU Autoconf 2.69, 19374 with options \\"\$ac_cs_config\\" 19375 19376 Copyright (C) 2012 Free Software Foundation, Inc. 19377 This config.status script is free software; the Free Software Foundation 19378 gives unlimited permission to copy, distribute and modify it." 19379 19380 ac_pwd='$ac_pwd' 19381 srcdir='$srcdir' 19382 INSTALL='$INSTALL' 19383 MKDIR_P='$MKDIR_P' 19384 AWK='$AWK' 19385 test -n "\$AWK" || AWK=awk 19386 _ACEOF 19387 19388 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19389 # The default lists apply if the user does not specify any file. 19390 ac_need_defaults=: 19391 while test $# != 0 19392 do 19393 case $1 in 19394 --*=?*) 19395 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19396 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19397 ac_shift=: 19398 ;; 19399 --*=) 19400 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19401 ac_optarg= 19402 ac_shift=: 19403 ;; 19404 *) 19405 ac_option=$1 19406 ac_optarg=$2 19407 ac_shift=shift 19408 ;; 19409 esac 19410 19411 case $ac_option in 19412 # Handling of the options. 19413 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19414 ac_cs_recheck=: ;; 19415 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19416 $as_echo "$ac_cs_version"; exit ;; 19417 --config | --confi | --conf | --con | --co | --c ) 19418 $as_echo "$ac_cs_config"; exit ;; 19419 --debug | --debu | --deb | --de | --d | -d ) 19420 debug=: ;; 19421 --file | --fil | --fi | --f ) 19422 $ac_shift 19423 case $ac_optarg in 19424 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19425 '') as_fn_error $? "missing file argument" ;; 19426 esac 19427 as_fn_append CONFIG_FILES " '$ac_optarg'" 19428 ac_need_defaults=false;; 19429 --header | --heade | --head | --hea ) 19430 $ac_shift 19431 case $ac_optarg in 19432 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19433 esac 19434 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19435 ac_need_defaults=false;; 19436 --he | --h) 19437 # Conflict between --help and --header 19438 as_fn_error $? "ambiguous option: \`$1' 19439 Try \`$0 --help' for more information.";; 19440 --help | --hel | -h ) 19441 $as_echo "$ac_cs_usage"; exit ;; 19442 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19443 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19444 ac_cs_silent=: ;; 19445 19446 # This is an error. 19447 -*) as_fn_error $? "unrecognized option: \`$1' 19448 Try \`$0 --help' for more information." ;; 19449 19450 *) as_fn_append ac_config_targets " $1" 19451 ac_need_defaults=false ;; 19452 19453 esac 19454 shift 19455 done 19456 19457 ac_configure_extra_args= 19458 19459 if $ac_cs_silent; then 19460 exec 6>/dev/null 19461 ac_configure_extra_args="$ac_configure_extra_args --silent" 19462 fi 19463 19464 _ACEOF 19465 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19466 if \$ac_cs_recheck; then 19467 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19468 shift 19469 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19470 CONFIG_SHELL='$SHELL' 19471 export CONFIG_SHELL 19472 exec "\$@" 19473 fi 19474 19475 _ACEOF 19476 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19477 exec 5>>config.log 19478 { 19479 echo 19480 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19481 ## Running $as_me. ## 19482 _ASBOX 19483 $as_echo "$ac_log" 19484 } >&5 19485 19486 _ACEOF 19487 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19488 # 19489 # INIT-COMMANDS 19490 # 19491 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19492 19493 19494 # The HP-UX ksh and POSIX shell print the target directory to stdout 19495 # if CDPATH is set. 19496 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19497 19498 sed_quote_subst='$sed_quote_subst' 19499 double_quote_subst='$double_quote_subst' 19500 delay_variable_subst='$delay_variable_subst' 19501 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19502 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19503 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19504 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19505 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19506 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19507 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19508 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19509 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19510 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19511 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19512 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19513 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19514 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19515 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19516 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19517 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19518 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19519 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19520 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19521 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19522 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19523 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19524 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19525 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19526 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19527 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19528 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19529 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19530 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19531 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19532 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19533 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19534 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19535 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19536 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19537 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19538 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19539 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19540 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19541 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19542 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19543 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19544 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19545 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19546 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19547 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19548 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19549 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19550 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19551 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19552 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19553 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19554 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19555 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19556 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19557 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' 19558 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19559 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19560 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19561 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19562 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19563 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19564 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19565 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19566 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19567 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19568 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19569 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19570 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19571 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19572 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19573 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19574 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19575 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19576 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19577 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19578 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19579 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19580 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19581 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19582 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19583 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19584 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19585 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19586 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19587 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19588 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19589 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19590 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19591 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19592 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19593 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19594 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19595 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19596 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19597 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19598 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19599 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19600 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19601 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19602 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19603 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19604 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19605 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19606 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19607 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19608 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19609 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19610 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19611 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19612 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19613 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19614 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19615 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19616 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19617 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19618 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19619 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19620 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19621 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19622 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19623 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19624 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19625 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19626 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19627 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19628 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19629 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19630 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19631 19632 LTCC='$LTCC' 19633 LTCFLAGS='$LTCFLAGS' 19634 compiler='$compiler_DEFAULT' 19635 19636 # A function that is used when there is no print builtin or printf. 19637 func_fallback_echo () 19638 { 19639 eval 'cat <<_LTECHO_EOF 19640 \$1 19641 _LTECHO_EOF' 19642 } 19643 19644 # Quote evaled strings. 19645 for var in SHELL \ 19646 ECHO \ 19647 PATH_SEPARATOR \ 19648 SED \ 19649 GREP \ 19650 EGREP \ 19651 FGREP \ 19652 LD \ 19653 NM \ 19654 LN_S \ 19655 lt_SP2NL \ 19656 lt_NL2SP \ 19657 reload_flag \ 19658 OBJDUMP \ 19659 deplibs_check_method \ 19660 file_magic_cmd \ 19661 file_magic_glob \ 19662 want_nocaseglob \ 19663 DLLTOOL \ 19664 sharedlib_from_linklib_cmd \ 19665 AR \ 19666 AR_FLAGS \ 19667 archiver_list_spec \ 19668 STRIP \ 19669 RANLIB \ 19670 CC \ 19671 CFLAGS \ 19672 compiler \ 19673 lt_cv_sys_global_symbol_pipe \ 19674 lt_cv_sys_global_symbol_to_cdecl \ 19675 lt_cv_sys_global_symbol_to_c_name_address \ 19676 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19677 nm_file_list_spec \ 19678 lt_prog_compiler_no_builtin_flag \ 19679 lt_prog_compiler_pic \ 19680 lt_prog_compiler_wl \ 19681 lt_prog_compiler_static \ 19682 lt_cv_prog_compiler_c_o \ 19683 need_locks \ 19684 MANIFEST_TOOL \ 19685 DSYMUTIL \ 19686 NMEDIT \ 19687 LIPO \ 19688 OTOOL \ 19689 OTOOL64 \ 19690 shrext_cmds \ 19691 export_dynamic_flag_spec \ 19692 whole_archive_flag_spec \ 19693 compiler_needs_object \ 19694 with_gnu_ld \ 19695 allow_undefined_flag \ 19696 no_undefined_flag \ 19697 hardcode_libdir_flag_spec \ 19698 hardcode_libdir_separator \ 19699 exclude_expsyms \ 19700 include_expsyms \ 19701 file_list_spec \ 19702 variables_saved_for_relink \ 19703 libname_spec \ 19704 library_names_spec \ 19705 soname_spec \ 19706 install_override_mode \ 19707 finish_eval \ 19708 old_striplib \ 19709 striplib; do 19710 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19711 *[\\\\\\\`\\"\\\$]*) 19712 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 19713 ;; 19714 *) 19715 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19716 ;; 19717 esac 19718 done 19719 19720 # Double-quote double-evaled strings. 19721 for var in reload_cmds \ 19722 old_postinstall_cmds \ 19723 old_postuninstall_cmds \ 19724 old_archive_cmds \ 19725 extract_expsyms_cmds \ 19726 old_archive_from_new_cmds \ 19727 old_archive_from_expsyms_cmds \ 19728 archive_cmds \ 19729 archive_expsym_cmds \ 19730 module_cmds \ 19731 module_expsym_cmds \ 19732 export_symbols_cmds \ 19733 prelink_cmds \ 19734 postlink_cmds \ 19735 postinstall_cmds \ 19736 postuninstall_cmds \ 19737 finish_cmds \ 19738 sys_lib_search_path_spec \ 19739 sys_lib_dlsearch_path_spec; do 19740 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19741 *[\\\\\\\`\\"\\\$]*) 19742 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 19743 ;; 19744 *) 19745 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19746 ;; 19747 esac 19748 done 19749 19750 ac_aux_dir='$ac_aux_dir' 19751 xsi_shell='$xsi_shell' 19752 lt_shell_append='$lt_shell_append' 19753 19754 # See if we are running on zsh, and set the options which allow our 19755 # commands through without removal of \ escapes INIT. 19756 if test -n "\${ZSH_VERSION+set}" ; then 19757 setopt NO_GLOB_SUBST 19758 fi 19759 19760 19761 PACKAGE='$PACKAGE' 19762 VERSION='$VERSION' 19763 TIMESTAMP='$TIMESTAMP' 19764 RM='$RM' 19765 ofile='$ofile' 19766 19767 19768 19769 19770 _ACEOF 19771 19772 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19773 19774 # Handling of arguments. 19775 for ac_config_target in $ac_config_targets 19776 do 19777 case $ac_config_target in 19778 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19779 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19780 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19781 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19782 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19783 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19784 19785 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19786 esac 19787 done 19788 19789 19790 # If the user did not use the arguments to specify the items to instantiate, 19791 # then the envvar interface is used. Set only those that are not. 19792 # We use the long form for the default assignment because of an extremely 19793 # bizarre bug on SunOS 4.1.3. 19794 if $ac_need_defaults; then 19795 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19796 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19797 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19798 fi 19799 19800 # Have a temporary directory for convenience. Make it in the build tree 19801 # simply because there is no reason against having it here, and in addition, 19802 # creating and moving files from /tmp can sometimes cause problems. 19803 # Hook for its removal unless debugging. 19804 # Note that there is a small window in which the directory will not be cleaned: 19805 # after its creation but before its name has been assigned to `$tmp'. 19806 $debug || 19807 { 19808 tmp= ac_tmp= 19809 trap 'exit_status=$? 19810 : "${ac_tmp:=$tmp}" 19811 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19812 ' 0 19813 trap 'as_fn_exit 1' 1 2 13 15 19814 } 19815 # Create a (secure) tmp directory for tmp files. 19816 19817 { 19818 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19819 test -d "$tmp" 19820 } || 19821 { 19822 tmp=./conf$$-$RANDOM 19823 (umask 077 && mkdir "$tmp") 19824 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19825 ac_tmp=$tmp 19826 19827 # Set up the scripts for CONFIG_FILES section. 19828 # No need to generate them if there are no CONFIG_FILES. 19829 # This happens for instance with `./config.status config.h'. 19830 if test -n "$CONFIG_FILES"; then 19831 19832 19833 ac_cr=`echo X | tr X '\015'` 19834 # On cygwin, bash can eat \r inside `` if the user requested igncr. 19835 # But we know of no other shell where ac_cr would be empty at this 19836 # point, so we can use a bashism as a fallback. 19837 if test "x$ac_cr" = x; then 19838 eval ac_cr=\$\'\\r\' 19839 fi 19840 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 19841 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 19842 ac_cs_awk_cr='\\r' 19843 else 19844 ac_cs_awk_cr=$ac_cr 19845 fi 19846 19847 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 19848 _ACEOF 19849 19850 19851 { 19852 echo "cat >conf$$subs.awk <<_ACEOF" && 19853 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 19854 echo "_ACEOF" 19855 } >conf$$subs.sh || 19856 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19857 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 19858 ac_delim='%!_!# ' 19859 for ac_last_try in false false false false false :; do 19860 . ./conf$$subs.sh || 19861 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19862 19863 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 19864 if test $ac_delim_n = $ac_delim_num; then 19865 break 19866 elif $ac_last_try; then 19867 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 19868 else 19869 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 19870 fi 19871 done 19872 rm -f conf$$subs.sh 19873 19874 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19875 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 19876 _ACEOF 19877 sed -n ' 19878 h 19879 s/^/S["/; s/!.*/"]=/ 19880 p 19881 g 19882 s/^[^!]*!// 19883 :repl 19884 t repl 19885 s/'"$ac_delim"'$// 19886 t delim 19887 :nl 19888 h 19889 s/\(.\{148\}\)..*/\1/ 19890 t more1 19891 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 19892 p 19893 n 19894 b repl 19895 :more1 19896 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19897 p 19898 g 19899 s/.\{148\}// 19900 t nl 19901 :delim 19902 h 19903 s/\(.\{148\}\)..*/\1/ 19904 t more2 19905 s/["\\]/\\&/g; s/^/"/; s/$/"/ 19906 p 19907 b 19908 :more2 19909 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 19910 p 19911 g 19912 s/.\{148\}// 19913 t delim 19914 ' <conf$$subs.awk | sed ' 19915 /^[^""]/{ 19916 N 19917 s/\n// 19918 } 19919 ' >>$CONFIG_STATUS || ac_write_fail=1 19920 rm -f conf$$subs.awk 19921 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19922 _ACAWK 19923 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 19924 for (key in S) S_is_set[key] = 1 19925 FS = "" 19926 19927 } 19928 { 19929 line = $ 0 19930 nfields = split(line, field, "@") 19931 substed = 0 19932 len = length(field[1]) 19933 for (i = 2; i < nfields; i++) { 19934 key = field[i] 19935 keylen = length(key) 19936 if (S_is_set[key]) { 19937 value = S[key] 19938 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 19939 len += length(value) + length(field[++i]) 19940 substed = 1 19941 } else 19942 len += 1 + keylen 19943 } 19944 19945 print line 19946 } 19947 19948 _ACAWK 19949 _ACEOF 19950 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19951 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 19952 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 19953 else 19954 cat 19955 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 19956 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 19957 _ACEOF 19958 19959 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 19960 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 19961 # trailing colons and then remove the whole line if VPATH becomes empty 19962 # (actually we leave an empty line to preserve line numbers). 19963 if test "x$srcdir" = x.; then 19964 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 19965 h 19966 s/// 19967 s/^/:/ 19968 s/[ ]*$/:/ 19969 s/:\$(srcdir):/:/g 19970 s/:\${srcdir}:/:/g 19971 s/:@srcdir@:/:/g 19972 s/^:*// 19973 s/:*$// 19974 x 19975 s/\(=[ ]*\).*/\1/ 19976 G 19977 s/\n// 19978 s/^[^=]*=[ ]*$// 19979 }' 19980 fi 19981 19982 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19983 fi # test -n "$CONFIG_FILES" 19984 19985 # Set up the scripts for CONFIG_HEADERS section. 19986 # No need to generate them if there are no CONFIG_HEADERS. 19987 # This happens for instance with `./config.status Makefile'. 19988 if test -n "$CONFIG_HEADERS"; then 19989 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 19990 BEGIN { 19991 _ACEOF 19992 19993 # Transform confdefs.h into an awk script `defines.awk', embedded as 19994 # here-document in config.status, that substitutes the proper values into 19995 # config.h.in to produce config.h. 19996 19997 # Create a delimiter string that does not exist in confdefs.h, to ease 19998 # handling of long lines. 19999 ac_delim='%!_!# ' 20000 for ac_last_try in false false :; do 20001 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20002 if test -z "$ac_tt"; then 20003 break 20004 elif $ac_last_try; then 20005 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20006 else 20007 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20008 fi 20009 done 20010 20011 # For the awk script, D is an array of macro values keyed by name, 20012 # likewise P contains macro parameters if any. Preserve backslash 20013 # newline sequences. 20014 20015 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20016 sed -n ' 20017 s/.\{148\}/&'"$ac_delim"'/g 20018 t rset 20019 :rset 20020 s/^[ ]*#[ ]*define[ ][ ]*/ / 20021 t def 20022 d 20023 :def 20024 s/\\$// 20025 t bsnl 20026 s/["\\]/\\&/g 20027 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20028 D["\1"]=" \3"/p 20029 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20030 d 20031 :bsnl 20032 s/["\\]/\\&/g 20033 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20034 D["\1"]=" \3\\\\\\n"\\/p 20035 t cont 20036 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20037 t cont 20038 d 20039 :cont 20040 n 20041 s/.\{148\}/&'"$ac_delim"'/g 20042 t clear 20043 :clear 20044 s/\\$// 20045 t bsnlc 20046 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20047 d 20048 :bsnlc 20049 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20050 b cont 20051 ' <confdefs.h | sed ' 20052 s/'"$ac_delim"'/"\\\ 20053 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20054 20055 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20056 for (key in D) D_is_set[key] = 1 20057 FS = "" 20058 } 20059 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20060 line = \$ 0 20061 split(line, arg, " ") 20062 if (arg[1] == "#") { 20063 defundef = arg[2] 20064 mac1 = arg[3] 20065 } else { 20066 defundef = substr(arg[1], 2) 20067 mac1 = arg[2] 20068 } 20069 split(mac1, mac2, "(") #) 20070 macro = mac2[1] 20071 prefix = substr(line, 1, index(line, defundef) - 1) 20072 if (D_is_set[macro]) { 20073 # Preserve the white space surrounding the "#". 20074 print prefix "define", macro P[macro] D[macro] 20075 next 20076 } else { 20077 # Replace #undef with comments. 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"could not create $ac_file" "$LINENO" 5 ;; 20159 esac 20160 ;; 20161 esac 20162 20163 ac_dir=`$as_dirname -- "$ac_file" || 20164 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20165 X"$ac_file" : 'X\(//\)[^/]' \| \ 20166 X"$ac_file" : 'X\(//\)$' \| \ 20167 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || 20168 $as_echo X"$ac_file" | 20169 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20170 s//\1/ 20171 q 20172 } 20173 /^X\(\/\/\)[^/].*/{ 20174 s//\1/ 20175 q 20176 } 20177 /^X\(\/\/\)$/{ 20178 s//\1/ 20179 q 20180 } 20181 /^X\(\/\).*/{ 20182 s//\1/ 20183 q 20184 } 20185 s/.*/./; q'` 20186 as_dir="$ac_dir"; as_fn_mkdir_p 20187 ac_builddir=. 20188 20189 case "$ac_dir" in 20190 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; 20191 *) 20192 ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` 20193 # A ".." for each directory in $ac_dir_suffix. 20194 ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` 20195 case $ac_top_builddir_sub in 20196 "") ac_top_builddir_sub=. ac_top_build_prefix= ;; 20197 *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; 20198 esac ;; 20199 esac 20200 ac_abs_top_builddir=$ac_pwd 20201 ac_abs_builddir=$ac_pwd$ac_dir_suffix 20202 # for backward compatibility: 20203 ac_top_builddir=$ac_top_build_prefix 20204 20205 case $srcdir in 20206 .) # We are building in place. 20207 ac_srcdir=. 20208 ac_top_srcdir=$ac_top_builddir_sub 20209 ac_abs_top_srcdir=$ac_pwd ;; 20210 [\\/]* | ?:[\\/]* ) # Absolute name. 20211 ac_srcdir=$srcdir$ac_dir_suffix; 20212 ac_top_srcdir=$srcdir 20213 ac_abs_top_srcdir=$srcdir ;; 20214 *) # Relative name. 20215 ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix 20216 ac_top_srcdir=$ac_top_build_prefix$srcdir 20217 ac_abs_top_srcdir=$ac_pwd/$srcdir ;; 20218 esac 20219 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix 20220 20221 20222 case $ac_mode in 20223 :F) 20224 # 20225 # CONFIG_FILE 20226 # 20227 20228 case $INSTALL in 20229 [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; 20230 *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; 20231 esac 20232 ac_MKDIR_P=$MKDIR_P 20233 case $MKDIR_P in 20234 [\\/$]* | ?:[\\/]* ) ;; 20235 */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; 20236 esac 20237 _ACEOF 20238 20239 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20240 # If the template does not know about datarootdir, expand it. 20241 # FIXME: This hack should be removed a few years after 2.60. 20242 ac_datarootdir_hack=; ac_datarootdir_seen= 20243 ac_sed_dataroot=' 20244 /datarootdir/ { 20245 p 20246 q 20247 } 20248 /@datadir@/p 20249 /@docdir@/p 20250 /@infodir@/p 20251 /@localedir@/p 20252 /@mandir@/p' 20253 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in 20254 *datarootdir*) ac_datarootdir_seen=yes;; 20255 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) 20256 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 20257 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} 20258 _ACEOF 20259 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20260 ac_datarootdir_hack=' 20261 s&@datadir@&$datadir&g 20262 s&@docdir@&$docdir&g 20263 s&@infodir@&$infodir&g 20264 s&@localedir@&$localedir&g 20265 s&@mandir@&$mandir&g 20266 s&\\\${datarootdir}&$datarootdir&g' ;; 20267 esac 20268 _ACEOF 20269 20270 # Neutralize VPATH when `$srcdir' = `.'. 20271 # Shell code in configure.ac might set extrasub. 20272 # FIXME: do we really want to maintain this feature? 20273 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20274 ac_sed_extra="$ac_vpsub 20275 $extrasub 20276 _ACEOF 20277 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20278 :t 20279 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b 20280 s|@configure_input@|$ac_sed_conf_input|;t t 20281 s&@top_builddir@&$ac_top_builddir_sub&;t t 20282 s&@top_build_prefix@&$ac_top_build_prefix&;t t 20283 s&@srcdir@&$ac_srcdir&;t t 20284 s&@abs_srcdir@&$ac_abs_srcdir&;t t 20285 s&@top_srcdir@&$ac_top_srcdir&;t t 20286 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t 20287 s&@builddir@&$ac_builddir&;t t 20288 s&@abs_builddir@&$ac_abs_builddir&;t t 20289 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t 20290 s&@INSTALL@&$ac_INSTALL&;t t 20291 s&@MKDIR_P@&$ac_MKDIR_P&;t t 20292 $ac_datarootdir_hack 20293 " 20294 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ 20295 >$ac_tmp/out || as_fn_error $? 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We invoke sed twice because it is the 20437 # simplest approach to changing $(DEPDIR) to its actual value in the 20438 # expansion. 20439 for file in `sed -n " 20440 s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ 20441 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do 20442 # Make sure the directory exists. 20443 test -f "$dirpart/$file" && continue 20444 fdir=`$as_dirname -- "$file" || 20445 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 20446 X"$file" : 'X\(//\)[^/]' \| \ 20447 X"$file" : 'X\(//\)$' \| \ 20448 X"$file" : 'X\(/\)' \| . 2>/dev/null || 20449 $as_echo X"$file" | 20450 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 20451 s//\1/ 20452 q 20453 } 20454 /^X\(\/\/\)[^/].*/{ 20455 s//\1/ 20456 q 20457 } 20458 /^X\(\/\/\)$/{ 20459 s//\1/ 20460 q 20461 } 20462 /^X\(\/\).*/{ 20463 s//\1/ 20464 q 20465 } 20466 s/.*/./; q'` 20467 as_dir=$dirpart/$fdir; as_fn_mkdir_p 20468 # echo "creating $dirpart/$file" 20469 echo '# dummy' > "$dirpart/$file" 20470 done 20471 done 20472 } 20473 ;; 20474 "libtool":C) 20475 20476 # See if we are running on zsh, and set the options which allow our 20477 # commands through without removal of \ escapes. 20478 if test -n "${ZSH_VERSION+set}" ; then 20479 setopt NO_GLOB_SUBST 20480 fi 20481 20482 cfgfile="${ofile}T" 20483 trap "$RM \"$cfgfile\"; exit 1" 1 2 15 20484 $RM "$cfgfile" 20485 20486 cat <<_LT_EOF >> "$cfgfile" 20487 #! $SHELL 20488 20489 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services. 20490 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION 20491 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: 20492 # NOTE: Changes made to this file will be lost: look at ltmain.sh. 20493 # 20494 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 20495 # 2006, 2007, 2008, 2009, 2010, 2011 Free Software 20496 # Foundation, Inc. 20497 # Written by Gordon Matzigkeit, 1996 20498 # 20499 # This file is part of GNU Libtool. 20500 # 20501 # GNU Libtool is free software; you can redistribute it and/or 20502 # modify it under the terms of the GNU General Public License as 20503 # published by the Free Software Foundation; either version 2 of 20504 # the License, or (at your option) any later version. 20505 # 20506 # As a special exception to the GNU General Public License, 20507 # if you distribute this file as part of a program or library that 20508 # is built using GNU Libtool, you may include this file under the 20509 # same distribution terms that you use for the rest of that program. 20510 # 20511 # GNU Libtool is distributed in the hope that it will be useful, 20512 # but WITHOUT ANY WARRANTY; without even the implied warranty of 20513 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 20514 # GNU General Public License for more details. 20515 # 20516 # You should have received a copy of the GNU General Public License 20517 # along with GNU Libtool; see the file COPYING. If not, a copy 20518 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or 20519 # obtained by writing to the Free Software Foundation, Inc., 20520 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 20521 20522 20523 # The names of the tagged configurations supported by this script. 20524 available_tags="" 20525 20526 # ### BEGIN LIBTOOL CONFIG 20527 20528 # Whether or not to build static libraries. 20529 build_old_libs=$enable_static 20530 20531 # Which release of libtool.m4 was used? 20532 macro_version=$macro_version 20533 macro_revision=$macro_revision 20534 20535 # Whether or not to build shared libraries. 20536 build_libtool_libs=$enable_shared 20537 20538 # What type of objects to build. 20539 pic_mode=$pic_mode 20540 20541 # Whether or not to optimize for fast installation. 20542 fast_install=$enable_fast_install 20543 20544 # Shell to use when invoking shell scripts. 20545 SHELL=$lt_SHELL 20546 20547 # An echo program that protects backslashes. 20548 ECHO=$lt_ECHO 20549 20550 # The PATH separator for the build system. 20551 PATH_SEPARATOR=$lt_PATH_SEPARATOR 20552 20553 # The host system. 20554 host_alias=$host_alias 20555 host=$host 20556 host_os=$host_os 20557 20558 # The build system. 20559 build_alias=$build_alias 20560 build=$build 20561 build_os=$build_os 20562 20563 # A sed program that does not truncate output. 20564 SED=$lt_SED 20565 20566 # Sed that helps us avoid accidentally triggering echo(1) options like -n. 20567 Xsed="\$SED -e 1s/^X//" 20568 20569 # A grep program that handles long lines. 20570 GREP=$lt_GREP 20571 20572 # An ERE matcher. 20573 EGREP=$lt_EGREP 20574 20575 # A literal string matcher. 20576 FGREP=$lt_FGREP 20577 20578 # A BSD- or MS-compatible name lister. 20579 NM=$lt_NM 20580 20581 # Whether we need soft or hard links. 20582 LN_S=$lt_LN_S 20583 20584 # What is the maximum length of a command? 20585 max_cmd_len=$max_cmd_len 20586 20587 # Object file suffix (normally "o"). 20588 objext=$ac_objext 20589 20590 # Executable file suffix (normally ""). 20591 exeext=$exeext 20592 20593 # whether the shell understands "unset". 20594 lt_unset=$lt_unset 20595 20596 # turn spaces into newlines. 20597 SP2NL=$lt_lt_SP2NL 20598 20599 # turn newlines into spaces. 20600 NL2SP=$lt_lt_NL2SP 20601 20602 # convert \$build file names to \$host format. 20603 to_host_file_cmd=$lt_cv_to_host_file_cmd 20604 20605 # convert \$build files to toolchain format. 20606 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 20607 20608 # An object symbol dumper. 20609 OBJDUMP=$lt_OBJDUMP 20610 20611 # Method to check whether dependent libraries are shared objects. 20612 deplibs_check_method=$lt_deplibs_check_method 20613 20614 # Command to use when deplibs_check_method = "file_magic". 20615 file_magic_cmd=$lt_file_magic_cmd 20616 20617 # How to find potential files when deplibs_check_method = "file_magic". 20618 file_magic_glob=$lt_file_magic_glob 20619 20620 # Find potential files using nocaseglob when deplibs_check_method = "file_magic". 20621 want_nocaseglob=$lt_want_nocaseglob 20622 20623 # DLL creation program. 20624 DLLTOOL=$lt_DLLTOOL 20625 20626 # Command to associate shared and link libraries. 20627 sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd 20628 20629 # The archiver. 20630 AR=$lt_AR 20631 20632 # Flags to create an archive. 20633 AR_FLAGS=$lt_AR_FLAGS 20634 20635 # How to feed a file listing to the archiver. 20636 archiver_list_spec=$lt_archiver_list_spec 20637 20638 # A symbol stripping program. 20639 STRIP=$lt_STRIP 20640 20641 # Commands used to install an old-style archive. 20642 RANLIB=$lt_RANLIB 20643 old_postinstall_cmds=$lt_old_postinstall_cmds 20644 old_postuninstall_cmds=$lt_old_postuninstall_cmds 20645 20646 # Whether to use a lock for old archive extraction. 20647 lock_old_archive_extraction=$lock_old_archive_extraction 20648 20649 # A C compiler. 20650 LTCC=$lt_CC 20651 20652 # LTCC compiler flags. 20653 LTCFLAGS=$lt_CFLAGS 20654 20655 # Take the output of nm and produce a listing of raw symbols and C names. 20656 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe 20657 20658 # Transform the output of nm in a proper C declaration. 20659 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl 20660 20661 # Transform the output of nm in a C name address pair. 20662 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address 20663 20664 # Transform the output of nm in a C name address pair when lib prefix is needed. 20665 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix 20666 20667 # Specify filename containing input files for \$NM. 20668 nm_file_list_spec=$lt_nm_file_list_spec 20669 20670 # The root where to search for dependent libraries,and in which our libraries should be installed. 20671 lt_sysroot=$lt_sysroot 20672 20673 # The name of the directory that contains temporary libtool files. 20674 objdir=$objdir 20675 20676 # Used to examine libraries when file_magic_cmd begins with "file". 20677 MAGIC_CMD=$MAGIC_CMD 20678 20679 # Must we lock files when doing compilation? 20680 need_locks=$lt_need_locks 20681 20682 # Manifest tool. 20683 MANIFEST_TOOL=$lt_MANIFEST_TOOL 20684 20685 # Tool to manipulate archived DWARF debug symbol files on Mac OS X. 20686 DSYMUTIL=$lt_DSYMUTIL 20687 20688 # Tool to change global to local symbols on Mac OS X. 20689 NMEDIT=$lt_NMEDIT 20690 20691 # Tool to manipulate fat objects and archives on Mac OS X. 20692 LIPO=$lt_LIPO 20693 20694 # ldd/readelf like tool for Mach-O binaries on Mac OS X. 20695 OTOOL=$lt_OTOOL 20696 20697 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. 20698 OTOOL64=$lt_OTOOL64 20699 20700 # Old archive suffix (normally "a"). 20701 libext=$libext 20702 20703 # Shared library suffix (normally ".so"). 20704 shrext_cmds=$lt_shrext_cmds 20705 20706 # The commands to extract the exported symbol list from a shared archive. 20707 extract_expsyms_cmds=$lt_extract_expsyms_cmds 20708 20709 # Variables whose values should be saved in libtool wrapper scripts and 20710 # restored at link time. 20711 variables_saved_for_relink=$lt_variables_saved_for_relink 20712 20713 # Do we need the "lib" prefix for modules? 20714 need_lib_prefix=$need_lib_prefix 20715 20716 # Do we need a version for libraries? 20717 need_version=$need_version 20718 20719 # Library versioning type. 20720 version_type=$version_type 20721 20722 # Shared library runtime path variable. 20723 runpath_var=$runpath_var 20724 20725 # Shared library path variable. 20726 shlibpath_var=$shlibpath_var 20727 20728 # Is shlibpath searched before the hard-coded library search path? 20729 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20730 20731 # Format of library name prefix. 20732 libname_spec=$lt_libname_spec 20733 20734 # List of archive names. First name is the real one, the rest are links. 20735 # The last name is the one that the linker finds with -lNAME 20736 library_names_spec=$lt_library_names_spec 20737 20738 # The coded name of the library, if different from the real name. 20739 soname_spec=$lt_soname_spec 20740 20741 # Permission mode override for installation of shared libraries. 20742 install_override_mode=$lt_install_override_mode 20743 20744 # Command to use after installation of a shared archive. 20745 postinstall_cmds=$lt_postinstall_cmds 20746 20747 # Command to use after uninstallation of a shared archive. 20748 postuninstall_cmds=$lt_postuninstall_cmds 20749 20750 # Commands used to finish a libtool library installation in a directory. 20751 finish_cmds=$lt_finish_cmds 20752 20753 # As "finish_cmds", except a single script fragment to be evaled but 20754 # not shown. 20755 finish_eval=$lt_finish_eval 20756 20757 # Whether we should hardcode library paths into libraries. 20758 hardcode_into_libs=$hardcode_into_libs 20759 20760 # Compile-time system search path for libraries. 20761 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20762 20763 # Run-time system search path for libraries. 20764 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20765 20766 # Whether dlopen is supported. 20767 dlopen_support=$enable_dlopen 20768 20769 # Whether dlopen of programs is supported. 20770 dlopen_self=$enable_dlopen_self 20771 20772 # Whether dlopen of statically linked programs is supported. 20773 dlopen_self_static=$enable_dlopen_self_static 20774 20775 # Commands to strip libraries. 20776 old_striplib=$lt_old_striplib 20777 striplib=$lt_striplib 20778 20779 20780 # The linker used to build libraries. 20781 LD=$lt_LD 20782 20783 # How to create reloadable object files. 20784 reload_flag=$lt_reload_flag 20785 reload_cmds=$lt_reload_cmds 20786 20787 # Commands used to build an old-style archive. 20788 old_archive_cmds=$lt_old_archive_cmds 20789 20790 # A language specific compiler. 20791 CC=$lt_compiler 20792 20793 # Is the compiler the GNU compiler? 20794 with_gcc=$GCC 20795 20796 # Compiler flag to turn off builtin functions. 20797 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20798 20799 # Additional compiler flags for building library objects. 20800 pic_flag=$lt_lt_prog_compiler_pic 20801 20802 # How to pass a linker flag through the compiler. 20803 wl=$lt_lt_prog_compiler_wl 20804 20805 # Compiler flag to prevent dynamic linking. 20806 link_static_flag=$lt_lt_prog_compiler_static 20807 20808 # Does compiler simultaneously support -c and -o options? 20809 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20810 20811 # Whether or not to add -lc for building shared libraries. 20812 build_libtool_need_lc=$archive_cmds_need_lc 20813 20814 # Whether or not to disallow shared libs when runtime libs are static. 20815 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20816 20817 # Compiler flag to allow reflexive dlopens. 20818 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20819 20820 # Compiler flag to generate shared objects directly from archives. 20821 whole_archive_flag_spec=$lt_whole_archive_flag_spec 20822 20823 # Whether the compiler copes with passing no objects directly. 20824 compiler_needs_object=$lt_compiler_needs_object 20825 20826 # Create an old-style archive from a shared archive. 20827 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 20828 20829 # Create a temporary old-style archive to link instead of a shared archive. 20830 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 20831 20832 # Commands used to build a shared archive. 20833 archive_cmds=$lt_archive_cmds 20834 archive_expsym_cmds=$lt_archive_expsym_cmds 20835 20836 # Commands used to build a loadable module if different from building 20837 # a shared archive. 20838 module_cmds=$lt_module_cmds 20839 module_expsym_cmds=$lt_module_expsym_cmds 20840 20841 # Whether we are building with GNU ld or not. 20842 with_gnu_ld=$lt_with_gnu_ld 20843 20844 # Flag that allows shared libraries with undefined symbols to be built. 20845 allow_undefined_flag=$lt_allow_undefined_flag 20846 20847 # Flag that enforces no undefined symbols. 20848 no_undefined_flag=$lt_no_undefined_flag 20849 20850 # Flag to hardcode \$libdir into a binary during linking. 20851 # This must work even if \$libdir does not exist 20852 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 20853 20854 # Whether we need a single "-rpath" flag with a separated argument. 20855 hardcode_libdir_separator=$lt_hardcode_libdir_separator 20856 20857 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20858 # DIR into the resulting binary. 20859 hardcode_direct=$hardcode_direct 20860 20861 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 20862 # DIR into the resulting binary and the resulting library dependency is 20863 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 20864 # library is relocated. 20865 hardcode_direct_absolute=$hardcode_direct_absolute 20866 20867 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 20868 # into the resulting binary. 20869 hardcode_minus_L=$hardcode_minus_L 20870 20871 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 20872 # into the resulting binary. 20873 hardcode_shlibpath_var=$hardcode_shlibpath_var 20874 20875 # Set to "yes" if building a shared library automatically hardcodes DIR 20876 # into the library and all subsequent libraries and executables linked 20877 # against it. 20878 hardcode_automatic=$hardcode_automatic 20879 20880 # Set to yes if linker adds runtime paths of dependent libraries 20881 # to runtime path list. 20882 inherit_rpath=$inherit_rpath 20883 20884 # Whether libtool must link a program against all its dependency libraries. 20885 link_all_deplibs=$link_all_deplibs 20886 20887 # Set to "yes" if exported symbols are required. 20888 always_export_symbols=$always_export_symbols 20889 20890 # The commands to list exported symbols. 20891 export_symbols_cmds=$lt_export_symbols_cmds 20892 20893 # Symbols that should not be listed in the preloaded symbols. 20894 exclude_expsyms=$lt_exclude_expsyms 20895 20896 # Symbols that must always be exported. 20897 include_expsyms=$lt_include_expsyms 20898 20899 # Commands necessary for linking programs (against libraries) with templates. 20900 prelink_cmds=$lt_prelink_cmds 20901 20902 # Commands necessary for finishing linking programs. 20903 postlink_cmds=$lt_postlink_cmds 20904 20905 # Specify filename containing input files. 20906 file_list_spec=$lt_file_list_spec 20907 20908 # How to hardcode a shared library path into an executable. 20909 hardcode_action=$hardcode_action 20910 20911 # ### END LIBTOOL CONFIG 20912 20913 _LT_EOF 20914 20915 case $host_os in 20916 aix3*) 20917 cat <<\_LT_EOF >> "$cfgfile" 20918 # AIX sometimes has problems with the GCC collect2 program. For some 20919 # reason, if we set the COLLECT_NAMES environment variable, the problems 20920 # vanish in a puff of smoke. 20921 if test "X${COLLECT_NAMES+set}" != Xset; then 20922 COLLECT_NAMES= 20923 export COLLECT_NAMES 20924 fi 20925 _LT_EOF 20926 ;; 20927 esac 20928 20929 20930 ltmain="$ac_aux_dir/ltmain.sh" 20931 20932 20933 # We use sed instead of cat because bash on DJGPP gets confused if 20934 # if finds mixed CR/LF and LF-only lines. Since sed operates in 20935 # text mode, it properly converts lines to CR/LF. This bash problem 20936 # is reportedly fixed, but why not run on old versions too? 20937 sed '$q' "$ltmain" >> "$cfgfile" \ 20938 || (rm -f "$cfgfile"; exit 1) 20939 20940 if test x"$xsi_shell" = xyes; then 20941 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 20942 func_dirname ()\ 20943 {\ 20944 \ case ${1} in\ 20945 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20946 \ * ) func_dirname_result="${3}" ;;\ 20947 \ esac\ 20948 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 20949 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20950 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20951 test 0 -eq $? || _lt_function_replace_fail=: 20952 20953 20954 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 20955 func_basename ()\ 20956 {\ 20957 \ func_basename_result="${1##*/}"\ 20958 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20959 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20960 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20961 test 0 -eq $? || _lt_function_replace_fail=: 20962 20963 20964 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 20965 func_dirname_and_basename ()\ 20966 {\ 20967 \ case ${1} in\ 20968 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 20969 \ * ) func_dirname_result="${3}" ;;\ 20970 \ esac\ 20971 \ func_basename_result="${1##*/}"\ 20972 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 20973 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20974 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20975 test 0 -eq $? || _lt_function_replace_fail=: 20976 20977 20978 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 20979 func_stripname ()\ 20980 {\ 20981 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 20982 \ # positional parameters, so assign one to ordinary parameter first.\ 20983 \ func_stripname_result=${3}\ 20984 \ func_stripname_result=${func_stripname_result#"${1}"}\ 20985 \ func_stripname_result=${func_stripname_result%"${2}"}\ 20986 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 20987 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20988 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 20989 test 0 -eq $? || _lt_function_replace_fail=: 20990 20991 20992 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 20993 func_split_long_opt ()\ 20994 {\ 20995 \ func_split_long_opt_name=${1%%=*}\ 20996 \ func_split_long_opt_arg=${1#*=}\ 20997 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 20998 && mv -f "$cfgfile.tmp" "$cfgfile" \ 20999 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21000 test 0 -eq $? || _lt_function_replace_fail=: 21001 21002 21003 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 21004 func_split_short_opt ()\ 21005 {\ 21006 \ func_split_short_opt_arg=${1#??}\ 21007 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 21008 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21009 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21010 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21011 test 0 -eq $? || _lt_function_replace_fail=: 21012 21013 21014 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 21015 func_lo2o ()\ 21016 {\ 21017 \ case ${1} in\ 21018 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 21019 \ *) func_lo2o_result=${1} ;;\ 21020 \ esac\ 21021 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 21022 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21023 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21024 test 0 -eq $? || _lt_function_replace_fail=: 21025 21026 21027 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 21028 func_xform ()\ 21029 {\ 21030 func_xform_result=${1%.*}.lo\ 21031 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 21032 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21033 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21034 test 0 -eq $? || _lt_function_replace_fail=: 21035 21036 21037 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 21038 func_arith ()\ 21039 {\ 21040 func_arith_result=$(( $* ))\ 21041 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 21042 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21043 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21044 test 0 -eq $? || _lt_function_replace_fail=: 21045 21046 21047 sed -e '/^func_len ()$/,/^} # func_len /c\ 21048 func_len ()\ 21049 {\ 21050 func_len_result=${#1}\ 21051 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 21052 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21053 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21054 test 0 -eq $? || _lt_function_replace_fail=: 21055 21056 fi 21057 21058 if test x"$lt_shell_append" = xyes; then 21059 sed -e '/^func_append ()$/,/^} # func_append /c\ 21060 func_append ()\ 21061 {\ 21062 eval "${1}+=\\${2}"\ 21063 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 21064 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21065 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21066 test 0 -eq $? || _lt_function_replace_fail=: 21067 21068 21069 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 21070 func_append_quoted ()\ 21071 {\ 21072 \ func_quote_for_eval "${2}"\ 21073 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 21074 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 21075 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21076 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21077 test 0 -eq $? || _lt_function_replace_fail=: 21078 21079 21080 # Save a `func_append' function call where possible by direct use of '+=' 21081 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 21082 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21083 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21084 test 0 -eq $? || _lt_function_replace_fail=: 21085 else 21086 # Save a `func_append' function call even when '+=' is not available 21087 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 21088 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21089 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21090 test 0 -eq $? || _lt_function_replace_fail=: 21091 fi 21092 21093 if test x"$_lt_function_replace_fail" = x":"; then 21094 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 21095 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 21096 fi 21097 21098 21099 mv -f "$cfgfile" "$ofile" || 21100 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21101 chmod +x "$ofile" 21102 21103 ;; 21104 21105 esac 21106 done # for ac_tag 21107 21108 21109 as_fn_exit 0 21110 _ACEOF 21111 ac_clean_files=$ac_clean_files_save 21112 21113 test $ac_write_fail = 0 || 21114 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21115 21116 21117 # configure is writing to config.log, and then calls config.status. 21118 # config.status does its own redirection, appending to config.log. 21119 # Unfortunately, on DOS this fails, as config.log is still kept open 21120 # by configure, so config.status won't be able to write to it; its 21121 # output is simply discarded. So we exec the FD to /dev/null, 21122 # effectively closing config.log, so it can be properly (re)opened and 21123 # appended to by config.status. When coming back to configure, we 21124 # need to make the FD available again. 21125 if test "$no_create" != yes; then 21126 ac_cs_success=: 21127 ac_config_status_args= 21128 test "$silent" = yes && 21129 ac_config_status_args="$ac_config_status_args --quiet" 21130 exec 5>/dev/null 21131 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21132 exec 5>>config.log 21133 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21134 # would make configure fail if this is the last instruction. 21135 $ac_cs_success || as_fn_exit 1 21136 fi 21137 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21138 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21139 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21140 fi 21141 21142
Indexes created Mon Oct 26 00:26:21 UTC 2026