configure revision 1.1.1.1
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-ati 7.5.0. 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-ati' 593 PACKAGE_TARNAME='xf86-video-ati' 594 PACKAGE_VERSION='7.5.0' 595 PACKAGE_STRING='xf86-video-ati 7.5.0' 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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1642 if test -s conftest.err; then 1643 grep -v '^ *+' conftest.err >conftest.er1 1644 cat conftest.er1 >&5 1645 mv -f conftest.er1 conftest.err 1646 fi 1647 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1648 test $ac_status = 0; } && { 1649 test -z "$ac_c_werror_flag" || 1650 test ! -s conftest.err 1651 } && test -s conftest.$ac_objext; then : 1652 ac_retval=0 1653 else 1654 $as_echo "$as_me: failed program was:" >&5 1655 sed 's/^/| /' conftest.$ac_ext >&5 1656 1657 ac_retval=1 1658 fi 1659 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1660 as_fn_set_status $ac_retval 1661 1662 } # ac_fn_c_try_compile 1663 1664 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES 1665 # --------------------------------------------- 1666 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR 1667 # accordingly. 1668 ac_fn_c_check_decl () 1669 { 1670 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1671 as_decl_name=`echo $2|sed 's/ *(.*//'` 1672 as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` 1673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 1674 $as_echo_n "checking whether $as_decl_name is declared... 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" >&6; } 1798 if eval \${$3+:} false; then : 1799 $as_echo_n "(cached) " >&6 1800 else 1801 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1802 /* end confdefs.h. */ 1803 $4 1804 #include <$2> 1805 _ACEOF 1806 if ac_fn_c_try_compile "$LINENO"; then : 1807 eval "$3=yes" 1808 else 1809 eval "$3=no" 1810 fi 1811 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1812 fi 1813 eval ac_res=\$$3 1814 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1815 $as_echo "$ac_res" >&6; } 1816 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1817 1818 } # ac_fn_c_check_header_compile 1819 1820 # ac_fn_c_try_link LINENO 1821 # ----------------------- 1822 # Try to link conftest.$ac_ext, and return whether this succeeded. 1823 ac_fn_c_try_link () 1824 { 1825 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1826 rm -f conftest.$ac_objext conftest$ac_exeext 1827 if { { ac_try="$ac_link" 1828 case "(($ac_try" in 1829 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1830 *) ac_try_echo=$ac_try;; 1831 esac 1832 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1833 $as_echo "$ac_try_echo"; } >&5 1834 (eval "$ac_link") 2>conftest.err 1835 ac_status=$? 1836 if test -s conftest.err; then 1837 grep -v '^ *+' conftest.err >conftest.er1 1838 cat conftest.er1 >&5 1839 mv -f conftest.er1 conftest.err 1840 fi 1841 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1842 test $ac_status = 0; } && { 1843 test -z "$ac_c_werror_flag" || 1844 test ! -s conftest.err 1845 } && test -s conftest$ac_exeext && { 1846 test "$cross_compiling" = yes || 1847 test -x conftest$ac_exeext 1848 }; then : 1849 ac_retval=0 1850 else 1851 $as_echo "$as_me: failed program was:" >&5 1852 sed 's/^/| /' conftest.$ac_ext >&5 1853 1854 ac_retval=1 1855 fi 1856 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1857 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1858 # interfere with the next link command; also delete a directory that is 1859 # left behind by Apple's compiler. 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Invocation command line was 2029 2030 $ $0 $@ 2031 2032 _ACEOF 2033 exec 5>>config.log 2034 { 2035 cat <<_ASUNAME 2036 ## --------- ## 2037 ## Platform. ## 2038 ## --------- ## 2039 2040 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2041 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2042 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2043 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2044 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2045 2046 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2047 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2048 2049 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2050 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2051 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2052 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2053 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2054 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2055 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2056 2057 _ASUNAME 2058 2059 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2060 for as_dir in $PATH 2061 do 2062 IFS=$as_save_IFS 2063 test -z "$as_dir" && as_dir=. 2064 $as_echo "PATH: $as_dir" 2065 done 2066 IFS=$as_save_IFS 2067 2068 } >&5 2069 2070 cat >&5 <<_ACEOF 2071 2072 2073 ## ----------- ## 2074 ## Core tests. ## 2075 ## ----------- ## 2076 2077 _ACEOF 2078 2079 2080 # Keep a trace of the command line. 2081 # Strip out --no-create and --no-recursion so they do not pile up. 2082 # Strip out --silent because we don't want to record it for future runs. 2083 # Also quote any args containing shell meta-characters. 2084 # Make two passes to allow for proper duplicate-argument suppression. 2085 ac_configure_args= 2086 ac_configure_args0= 2087 ac_configure_args1= 2088 ac_must_keep_next=false 2089 for ac_pass in 1 2 2090 do 2091 for ac_arg 2092 do 2093 case $ac_arg in 2094 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2095 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2096 | -silent | --silent | --silen | --sile | --sil) 2097 continue ;; 2098 *\'*) 2099 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2100 esac 2101 case $ac_pass in 2102 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2103 2) 2104 as_fn_append ac_configure_args1 " '$ac_arg'" 2105 if test $ac_must_keep_next = true; then 2106 ac_must_keep_next=false # Got value, back to normal. 2107 else 2108 case $ac_arg in 2109 *=* | --config-cache | -C | -disable-* | --disable-* \ 2110 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2111 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2112 | -with-* | --with-* | -without-* | --without-* | --x) 2113 case "$ac_configure_args0 " in 2114 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2115 esac 2116 ;; 2117 -* ) ac_must_keep_next=true ;; 2118 esac 2119 fi 2120 as_fn_append ac_configure_args " '$ac_arg'" 2121 ;; 2122 esac 2123 done 2124 done 2125 { ac_configure_args0=; unset ac_configure_args0;} 2126 { ac_configure_args1=; unset ac_configure_args1;} 2127 2128 # When interrupted or exit'd, cleanup temporary files, and complete 2129 # config.log. 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"$ac_site_file" \ 2283 || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2284 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2285 as_fn_error $? "failed to load site script $ac_site_file 2286 See \`config.log' for more details" "$LINENO" 5; } 2287 fi 2288 done 2289 2290 if test -r "$cache_file"; then 2291 # Some versions of bash will fail to source /dev/null (special files 2292 # actually), so we avoid doing that. DJGPP emulates it as a regular file. 2293 if test /dev/null != "$cache_file" && test -f "$cache_file"; then 2294 { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 2295 $as_echo "$as_me: loading cache $cache_file" >&6;} 2296 case $cache_file in 2297 [\\/]* | ?:[\\/]* ) . "$cache_file";; 2298 *) . "./$cache_file";; 2299 esac 2300 fi 2301 else 2302 { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 2303 $as_echo "$as_me: creating cache $cache_file" >&6;} 2304 >$cache_file 2305 fi 2306 2307 # Check that the precious variables saved in the cache have kept the same 2308 # value. 2309 ac_cache_corrupted=false 2310 for ac_var in $ac_precious_vars; do 2311 eval ac_old_set=\$ac_cv_env_${ac_var}_set 2312 eval ac_new_set=\$ac_env_${ac_var}_set 2313 eval ac_old_val=\$ac_cv_env_${ac_var}_value 2314 eval ac_new_val=\$ac_env_${ac_var}_value 2315 case $ac_old_set,$ac_new_set in 2316 set,) 2317 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 2318 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} 2319 ac_cache_corrupted=: ;; 2320 ,set) 2321 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 2322 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} 2323 ac_cache_corrupted=: ;; 2324 ,);; 2325 *) 2326 if test "x$ac_old_val" != "x$ac_new_val"; then 2327 # differences in whitespace do not lead to failure. 2328 ac_old_val_w=`echo x $ac_old_val` 2329 ac_new_val_w=`echo x $ac_new_val` 2330 if test "$ac_old_val_w" != "$ac_new_val_w"; then 2331 { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 2332 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} 2333 ac_cache_corrupted=: 2334 else 2335 { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 2336 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} 2337 eval $ac_var=\$ac_old_val 2338 fi 2339 { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 2340 $as_echo "$as_me: former value: \`$ac_old_val'" >&2;} 2341 { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 2342 $as_echo "$as_me: current value: \`$ac_new_val'" >&2;} 2343 fi;; 2344 esac 2345 # Pass precious variables to config.status. 2346 if test "$ac_new_set" = set; then 2347 case $ac_new_val in 2348 *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; 2349 *) ac_arg=$ac_var=$ac_new_val ;; 2350 esac 2351 case " $ac_configure_args " in 2352 *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. 2353 *) as_fn_append ac_configure_args " '$ac_arg'" ;; 2354 esac 2355 fi 2356 done 2357 if $ac_cache_corrupted; then 2358 { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 2359 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 2360 { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 2361 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} 2362 as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 2363 fi 2364 ## -------------------- ## 2365 ## Main body of script. ## 2366 ## -------------------- ## 2367 2368 ac_ext=c 2369 ac_cpp='$CPP $CPPFLAGS' 2370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 2371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 2372 ac_compiler_gnu=$ac_cv_c_compiler_gnu 2373 2374 2375 2376 2377 ac_config_headers="$ac_config_headers config.h" 2378 2379 2380 ac_aux_dir= 2381 for ac_dir in . "$srcdir"/.; do 2382 if test -f "$ac_dir/install-sh"; then 2383 ac_aux_dir=$ac_dir 2384 ac_install_sh="$ac_aux_dir/install-sh -c" 2385 break 2386 elif test -f "$ac_dir/install.sh"; then 2387 ac_aux_dir=$ac_dir 2388 ac_install_sh="$ac_aux_dir/install.sh -c" 2389 break 2390 elif test -f "$ac_dir/shtool"; then 2391 ac_aux_dir=$ac_dir 2392 ac_install_sh="$ac_aux_dir/shtool install -c" 2393 break 2394 fi 2395 done 2396 if test -z "$ac_aux_dir"; then 2397 as_fn_error $? "cannot find install-sh, install.sh, or shtool in . \"$srcdir\"/." "$LINENO" 5 2398 fi 2399 2400 # These three variables are undocumented and unsupported, 2401 # and are intended to be withdrawn in a future Autoconf release. 2402 # They can cause serious problems if a builder's source tree is in a directory 2403 # whose full name contains unusual characters. 2404 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2405 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2406 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2407 2408 2409 2410 # Initialize Automake 2411 am__api_version='1.13' 2412 2413 # Find a good install program. We prefer a C program (faster), 2414 # so one script is as good as another. But avoid the broken or 2415 # incompatible versions: 2416 # SysV /etc/install, /usr/sbin/install 2417 # SunOS /usr/etc/install 2418 # IRIX /sbin/install 2419 # AIX /bin/install 2420 # AmigaOS /C/install, which installs bootblocks on floppy discs 2421 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2422 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2423 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2424 # OS/2's system install, which has a completely different semantic 2425 # ./install, which can be erroneously created by make from ./install.sh. 2426 # Reject install programs that cannot install multiple files. 2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2428 $as_echo_n "checking for a BSD-compatible install... " >&6; } 2429 if test -z "$INSTALL"; then 2430 if ${ac_cv_path_install+:} false; then : 2431 $as_echo_n "(cached) " >&6 2432 else 2433 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2434 for as_dir in $PATH 2435 do 2436 IFS=$as_save_IFS 2437 test -z "$as_dir" && as_dir=. 2438 # Account for people who put trailing slashes in PATH elements. 2439 case $as_dir/ in #(( 2440 ./ | .// | /[cC]/* | \ 2441 /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ 2442 ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ 2443 /usr/ucb/* ) ;; 2444 *) 2445 # OSF1 and SCO ODT 3.0 have their own names for install. 2446 # Don't use installbsd from OSF since it installs stuff as root 2447 # by default. 2448 for ac_prog in ginstall scoinst install; do 2449 for ac_exec_ext in '' $ac_executable_extensions; do 2450 if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then 2451 if test $ac_prog = install && 2452 grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2453 # AIX install. It has an incompatible calling convention. 2454 : 2455 elif test $ac_prog = install && 2456 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2457 # program-specific install script used by HP pwplus--don't use. 2458 : 2459 else 2460 rm -rf conftest.one conftest.two conftest.dir 2461 echo one > conftest.one 2462 echo two > conftest.two 2463 mkdir conftest.dir 2464 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2465 test -s conftest.one && test -s conftest.two && 2466 test -s conftest.dir/conftest.one && 2467 test -s conftest.dir/conftest.two 2468 then 2469 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2470 break 3 2471 fi 2472 fi 2473 fi 2474 done 2475 done 2476 ;; 2477 esac 2478 2479 done 2480 IFS=$as_save_IFS 2481 2482 rm -rf conftest.one conftest.two conftest.dir 2483 2484 fi 2485 if test "${ac_cv_path_install+set}" = set; then 2486 INSTALL=$ac_cv_path_install 2487 else 2488 # As a last resort, use the slow shell script. Don't cache a 2489 # value for INSTALL within a source directory, because that will 2490 # break other packages using the cache if that directory is 2491 # removed, or if the value is a relative name. 2492 INSTALL=$ac_install_sh 2493 fi 2494 fi 2495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2496 $as_echo "$INSTALL" >&6; } 2497 2498 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2499 # It thinks the first close brace ends the variable substitution. 2500 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2501 2502 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2503 2504 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2505 2506 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2507 $as_echo_n "checking whether build environment is sane... " >&6; } 2508 # Reject unsafe characters in $srcdir or the absolute working directory 2509 # name. Accept space and tab only in the latter. 2510 am_lf=' 2511 ' 2512 case `pwd` in 2513 *[\\\"\#\$\&\'\`$am_lf]*) 2514 as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; 2515 esac 2516 case $srcdir in 2517 *[\\\"\#\$\&\'\`$am_lf\ \ ]*) 2518 as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; 2519 esac 2520 2521 # Do 'set' in a subshell so we don't clobber the current shell's 2522 # arguments. Must try -L first in case configure is actually a 2523 # symlink; some systems play weird games with the mod time of symlinks 2524 # (eg FreeBSD returns the mod time of the symlink's containing 2525 # directory). 2526 if ( 2527 am_has_slept=no 2528 for am_try in 1 2; do 2529 echo "timestamp, slept: $am_has_slept" > conftest.file 2530 set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` 2531 if test "$*" = "X"; then 2532 # -L didn't work. 2533 set X `ls -t "$srcdir/configure" conftest.file` 2534 fi 2535 if test "$*" != "X $srcdir/configure conftest.file" \ 2536 && test "$*" != "X conftest.file $srcdir/configure"; then 2537 2538 # If neither matched, then we have a broken ls. This can happen 2539 # if, for instance, CONFIG_SHELL is bash and it inherits a 2540 # broken ls alias from the environment. This has actually 2541 # happened. Such a system could not be considered "sane". 2542 as_fn_error $? "ls -t appears to fail. Make sure there is not a broken 2543 alias in your environment" "$LINENO" 5 2544 fi 2545 if test "$2" = conftest.file || test $am_try -eq 2; then 2546 break 2547 fi 2548 # Just in case. 2549 sleep 1 2550 am_has_slept=yes 2551 done 2552 test "$2" = conftest.file 2553 ) 2554 then 2555 # Ok. 2556 : 2557 else 2558 as_fn_error $? "newly created file is older than distributed files! 2559 Check your system clock" "$LINENO" 5 2560 fi 2561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2562 $as_echo "yes" >&6; } 2563 # If we didn't sleep, we still need to ensure time stamps of config.status and 2564 # generated files are strictly newer. 2565 am_sleep_pid= 2566 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2567 ( sleep 1 ) & 2568 am_sleep_pid=$! 2569 fi 2570 2571 rm -f conftest.file 2572 2573 test "$program_prefix" != NONE && 2574 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2575 # Use a double $ so make ignores it. 2576 test "$program_suffix" != NONE && 2577 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2578 # Double any \ or $. 2579 # By default was `s,x,x', remove it if useless. 2580 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2581 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2582 2583 # expand $ac_aux_dir to an absolute path 2584 am_aux_dir=`cd $ac_aux_dir && pwd` 2585 2586 if test x"${MISSING+set}" != xset; then 2587 case $am_aux_dir in 2588 *\ * | *\ *) 2589 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2590 *) 2591 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2592 esac 2593 fi 2594 # Use eval to expand $SHELL 2595 if eval "$MISSING --is-lightweight"; then 2596 am_missing_run="$MISSING " 2597 else 2598 am_missing_run= 2599 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2600 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2601 fi 2602 2603 if test x"${install_sh}" != xset; then 2604 case $am_aux_dir in 2605 *\ * | *\ *) 2606 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2607 *) 2608 install_sh="\${SHELL} $am_aux_dir/install-sh" 2609 esac 2610 fi 2611 2612 # Installed binaries are usually stripped using 'strip' when the user 2613 # run "make install-strip". However 'strip' might not be the right 2614 # tool to use in cross-compilation environments, therefore Automake 2615 # will honor the 'STRIP' environment variable to overrule this program. 2616 if test "$cross_compiling" != no; then 2617 if test -n "$ac_tool_prefix"; then 2618 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2619 set dummy ${ac_tool_prefix}strip; ac_word=$2 2620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2621 $as_echo_n "checking for $ac_word... " >&6; } 2622 if ${ac_cv_prog_STRIP+:} false; then : 2623 $as_echo_n "(cached) " >&6 2624 else 2625 if test -n "$STRIP"; then 2626 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2627 else 2628 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2629 for as_dir in $PATH 2630 do 2631 IFS=$as_save_IFS 2632 test -z "$as_dir" && as_dir=. 2633 for ac_exec_ext in '' $ac_executable_extensions; do 2634 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2635 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2636 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2637 break 2 2638 fi 2639 done 2640 done 2641 IFS=$as_save_IFS 2642 2643 fi 2644 fi 2645 STRIP=$ac_cv_prog_STRIP 2646 if test -n "$STRIP"; then 2647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2648 $as_echo "$STRIP" >&6; } 2649 else 2650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2651 $as_echo "no" >&6; } 2652 fi 2653 2654 2655 fi 2656 if test -z "$ac_cv_prog_STRIP"; then 2657 ac_ct_STRIP=$STRIP 2658 # Extract the first word of "strip", so it can be a program name with args. 2659 set dummy strip; ac_word=$2 2660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2661 $as_echo_n "checking for $ac_word... " >&6; } 2662 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2663 $as_echo_n "(cached) " >&6 2664 else 2665 if test -n "$ac_ct_STRIP"; then 2666 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2667 else 2668 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2669 for as_dir in $PATH 2670 do 2671 IFS=$as_save_IFS 2672 test -z "$as_dir" && as_dir=. 2673 for ac_exec_ext in '' $ac_executable_extensions; do 2674 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2675 ac_cv_prog_ac_ct_STRIP="strip" 2676 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2677 break 2 2678 fi 2679 done 2680 done 2681 IFS=$as_save_IFS 2682 2683 fi 2684 fi 2685 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2686 if test -n "$ac_ct_STRIP"; then 2687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2688 $as_echo "$ac_ct_STRIP" >&6; } 2689 else 2690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2691 $as_echo "no" >&6; } 2692 fi 2693 2694 if test "x$ac_ct_STRIP" = x; then 2695 STRIP=":" 2696 else 2697 case $cross_compiling:$ac_tool_warned in 2698 yes:) 2699 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2700 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2701 ac_tool_warned=yes ;; 2702 esac 2703 STRIP=$ac_ct_STRIP 2704 fi 2705 else 2706 STRIP="$ac_cv_prog_STRIP" 2707 fi 2708 2709 fi 2710 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2711 2712 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2713 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2714 if test -z "$MKDIR_P"; then 2715 if ${ac_cv_path_mkdir+:} false; then : 2716 $as_echo_n "(cached) " >&6 2717 else 2718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2719 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2720 do 2721 IFS=$as_save_IFS 2722 test -z "$as_dir" && as_dir=. 2723 for ac_prog in mkdir gmkdir; do 2724 for ac_exec_ext in '' $ac_executable_extensions; do 2725 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2726 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2727 'mkdir (GNU coreutils) '* | \ 2728 'mkdir (coreutils) '* | \ 2729 'mkdir (fileutils) '4.1*) 2730 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2731 break 3;; 2732 esac 2733 done 2734 done 2735 done 2736 IFS=$as_save_IFS 2737 2738 fi 2739 2740 test -d ./--version && rmdir ./--version 2741 if test "${ac_cv_path_mkdir+set}" = set; then 2742 MKDIR_P="$ac_cv_path_mkdir -p" 2743 else 2744 # As a last resort, use the slow shell script. Don't cache a 2745 # value for MKDIR_P within a source directory, because that will 2746 # break other packages using the cache if that directory is 2747 # removed, or if the value is a relative name. 2748 MKDIR_P="$ac_install_sh -d" 2749 fi 2750 fi 2751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2752 $as_echo "$MKDIR_P" >&6; } 2753 2754 for ac_prog in gawk mawk nawk awk 2755 do 2756 # Extract the first word of "$ac_prog", so it can be a program name with args. 2757 set dummy $ac_prog; ac_word=$2 2758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2759 $as_echo_n "checking for $ac_word... " >&6; } 2760 if ${ac_cv_prog_AWK+:} false; then : 2761 $as_echo_n "(cached) " >&6 2762 else 2763 if test -n "$AWK"; then 2764 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2765 else 2766 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2767 for as_dir in $PATH 2768 do 2769 IFS=$as_save_IFS 2770 test -z "$as_dir" && as_dir=. 2771 for ac_exec_ext in '' $ac_executable_extensions; do 2772 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2773 ac_cv_prog_AWK="$ac_prog" 2774 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2775 break 2 2776 fi 2777 done 2778 done 2779 IFS=$as_save_IFS 2780 2781 fi 2782 fi 2783 AWK=$ac_cv_prog_AWK 2784 if test -n "$AWK"; then 2785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2786 $as_echo "$AWK" >&6; } 2787 else 2788 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2789 $as_echo "no" >&6; } 2790 fi 2791 2792 2793 test -n "$AWK" && break 2794 done 2795 2796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2797 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2798 set x ${MAKE-make} 2799 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2800 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2801 $as_echo_n "(cached) " >&6 2802 else 2803 cat >conftest.make <<\_ACEOF 2804 SHELL = /bin/sh 2805 all: 2806 @echo '@@@%%%=$(MAKE)=@@@%%%' 2807 _ACEOF 2808 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2809 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2810 *@@@%%%=?*=@@@%%%*) 2811 eval ac_cv_prog_make_${ac_make}_set=yes;; 2812 *) 2813 eval ac_cv_prog_make_${ac_make}_set=no;; 2814 esac 2815 rm -f conftest.make 2816 fi 2817 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2819 $as_echo "yes" >&6; } 2820 SET_MAKE= 2821 else 2822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2823 $as_echo "no" >&6; } 2824 SET_MAKE="MAKE=${MAKE-make}" 2825 fi 2826 2827 rm -rf .tst 2>/dev/null 2828 mkdir .tst 2>/dev/null 2829 if test -d .tst; then 2830 am__leading_dot=. 2831 else 2832 am__leading_dot=_ 2833 fi 2834 rmdir .tst 2>/dev/null 2835 2836 # Check whether --enable-silent-rules was given. 2837 if test "${enable_silent_rules+set}" = set; then : 2838 enableval=$enable_silent_rules; 2839 fi 2840 2841 case $enable_silent_rules in # ((( 2842 yes) AM_DEFAULT_VERBOSITY=0;; 2843 no) AM_DEFAULT_VERBOSITY=1;; 2844 *) AM_DEFAULT_VERBOSITY=1;; 2845 esac 2846 am_make=${MAKE-make} 2847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2848 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2849 if ${am_cv_make_support_nested_variables+:} false; then : 2850 $as_echo_n "(cached) " >&6 2851 else 2852 if $as_echo 'TRUE=$(BAR$(V)) 2853 BAR0=false 2854 BAR1=true 2855 V=1 2856 am__doit: 2857 @$(TRUE) 2858 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2859 am_cv_make_support_nested_variables=yes 2860 else 2861 am_cv_make_support_nested_variables=no 2862 fi 2863 fi 2864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2865 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2866 if test $am_cv_make_support_nested_variables = yes; then 2867 AM_V='$(V)' 2868 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2869 else 2870 AM_V=$AM_DEFAULT_VERBOSITY 2871 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2872 fi 2873 AM_BACKSLASH='\' 2874 2875 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2876 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2877 # is not polluted with repeated "-I." 2878 am__isrc=' -I$(srcdir)' 2879 # test to see if srcdir already configured 2880 if test -f $srcdir/config.status; then 2881 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2882 fi 2883 fi 2884 2885 # test whether we have cygpath 2886 if test -z "$CYGPATH_W"; then 2887 if (cygpath --version) >/dev/null 2>/dev/null; then 2888 CYGPATH_W='cygpath -w' 2889 else 2890 CYGPATH_W=echo 2891 fi 2892 fi 2893 2894 2895 # Define the identity of the package. 2896 PACKAGE='xf86-video-ati' 2897 VERSION='7.5.0' 2898 2899 2900 cat >>confdefs.h <<_ACEOF 2901 #define PACKAGE "$PACKAGE" 2902 _ACEOF 2903 2904 2905 cat >>confdefs.h <<_ACEOF 2906 #define VERSION "$VERSION" 2907 _ACEOF 2908 2909 # Some tools Automake needs. 2910 2911 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2912 2913 2914 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2915 2916 2917 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2918 2919 2920 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2921 2922 2923 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2924 2925 # For better backward compatibility. To be removed once Automake 1.9.x 2926 # dies out for good. For more background, see: 2927 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2928 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2929 mkdir_p='$(MKDIR_P)' 2930 2931 # We need awk for the "check" target. The system "awk" is bad on 2932 # some platforms. 2933 # Always define AMTAR for backward compatibility. Yes, it's still used 2934 # in the wild :-( We should find a proper way to deprecate it ... 2935 AMTAR='$${TAR-tar}' 2936 2937 2938 # We'll loop over all known methods to create a tar archive until one works. 2939 _am_tools='gnutar pax cpio none' 2940 2941 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2942 2943 2944 2945 2946 2947 2948 DEPDIR="${am__leading_dot}deps" 2949 2950 ac_config_commands="$ac_config_commands depfiles" 2951 2952 2953 am_make=${MAKE-make} 2954 cat > confinc << 'END' 2955 am__doit: 2956 @echo this is the am__doit target 2957 .PHONY: am__doit 2958 END 2959 # If we don't find an include directive, just comment out the code. 2960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2961 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2962 am__include="#" 2963 am__quote= 2964 _am_result=none 2965 # First try GNU make style include. 2966 echo "include confinc" > confmf 2967 # Ignore all kinds of additional output from 'make'. 2968 case `$am_make -s -f confmf 2> /dev/null` in #( 2969 *the\ am__doit\ target*) 2970 am__include=include 2971 am__quote= 2972 _am_result=GNU 2973 ;; 2974 esac 2975 # Now try BSD make style include. 2976 if test "$am__include" = "#"; then 2977 echo '.include "confinc"' > confmf 2978 case `$am_make -s -f confmf 2> /dev/null` in #( 2979 *the\ am__doit\ target*) 2980 am__include=.include 2981 am__quote="\"" 2982 _am_result=BSD 2983 ;; 2984 esac 2985 fi 2986 2987 2988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2989 $as_echo "$_am_result" >&6; } 2990 rm -f confinc confmf 2991 2992 # Check whether --enable-dependency-tracking was given. 2993 if test "${enable_dependency_tracking+set}" = set; then : 2994 enableval=$enable_dependency_tracking; 2995 fi 2996 2997 if test "x$enable_dependency_tracking" != xno; then 2998 am_depcomp="$ac_aux_dir/depcomp" 2999 AMDEPBACKSLASH='\' 3000 am__nodep='_no' 3001 fi 3002 if test "x$enable_dependency_tracking" != xno; then 3003 AMDEP_TRUE= 3004 AMDEP_FALSE='#' 3005 else 3006 AMDEP_TRUE='#' 3007 AMDEP_FALSE= 3008 fi 3009 3010 3011 ac_ext=c 3012 ac_cpp='$CPP $CPPFLAGS' 3013 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3014 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3015 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3016 if test -n "$ac_tool_prefix"; then 3017 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3018 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3020 $as_echo_n "checking for $ac_word... " >&6; } 3021 if ${ac_cv_prog_CC+:} false; then : 3022 $as_echo_n "(cached) " >&6 3023 else 3024 if test -n "$CC"; then 3025 ac_cv_prog_CC="$CC" # Let the user override the test. 3026 else 3027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3028 for as_dir in $PATH 3029 do 3030 IFS=$as_save_IFS 3031 test -z "$as_dir" && as_dir=. 3032 for ac_exec_ext in '' $ac_executable_extensions; do 3033 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3034 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3035 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3036 break 2 3037 fi 3038 done 3039 done 3040 IFS=$as_save_IFS 3041 3042 fi 3043 fi 3044 CC=$ac_cv_prog_CC 3045 if test -n "$CC"; then 3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3047 $as_echo "$CC" >&6; } 3048 else 3049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3050 $as_echo "no" >&6; } 3051 fi 3052 3053 3054 fi 3055 if test -z "$ac_cv_prog_CC"; then 3056 ac_ct_CC=$CC 3057 # Extract the first word of "gcc", so it can be a program name with args. 3058 set dummy gcc; ac_word=$2 3059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3060 $as_echo_n "checking for $ac_word... " >&6; } 3061 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3062 $as_echo_n "(cached) " >&6 3063 else 3064 if test -n "$ac_ct_CC"; then 3065 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3066 else 3067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3068 for as_dir in $PATH 3069 do 3070 IFS=$as_save_IFS 3071 test -z "$as_dir" && as_dir=. 3072 for ac_exec_ext in '' $ac_executable_extensions; do 3073 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3074 ac_cv_prog_ac_ct_CC="gcc" 3075 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3076 break 2 3077 fi 3078 done 3079 done 3080 IFS=$as_save_IFS 3081 3082 fi 3083 fi 3084 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3085 if test -n "$ac_ct_CC"; then 3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3087 $as_echo "$ac_ct_CC" >&6; } 3088 else 3089 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3090 $as_echo "no" >&6; } 3091 fi 3092 3093 if test "x$ac_ct_CC" = x; then 3094 CC="" 3095 else 3096 case $cross_compiling:$ac_tool_warned in 3097 yes:) 3098 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3099 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3100 ac_tool_warned=yes ;; 3101 esac 3102 CC=$ac_ct_CC 3103 fi 3104 else 3105 CC="$ac_cv_prog_CC" 3106 fi 3107 3108 if test -z "$CC"; then 3109 if test -n "$ac_tool_prefix"; then 3110 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3111 set dummy ${ac_tool_prefix}cc; ac_word=$2 3112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3113 $as_echo_n "checking for $ac_word... " >&6; } 3114 if ${ac_cv_prog_CC+:} false; then : 3115 $as_echo_n "(cached) " >&6 3116 else 3117 if test -n "$CC"; then 3118 ac_cv_prog_CC="$CC" # Let the user override the test. 3119 else 3120 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3121 for as_dir in $PATH 3122 do 3123 IFS=$as_save_IFS 3124 test -z "$as_dir" && as_dir=. 3125 for ac_exec_ext in '' $ac_executable_extensions; do 3126 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3127 ac_cv_prog_CC="${ac_tool_prefix}cc" 3128 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3129 break 2 3130 fi 3131 done 3132 done 3133 IFS=$as_save_IFS 3134 3135 fi 3136 fi 3137 CC=$ac_cv_prog_CC 3138 if test -n "$CC"; then 3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3140 $as_echo "$CC" >&6; } 3141 else 3142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3143 $as_echo "no" >&6; } 3144 fi 3145 3146 3147 fi 3148 fi 3149 if test -z "$CC"; then 3150 # Extract the first word of "cc", so it can be a program name with args. 3151 set dummy cc; ac_word=$2 3152 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3153 $as_echo_n "checking for $ac_word... " >&6; } 3154 if ${ac_cv_prog_CC+:} false; then : 3155 $as_echo_n "(cached) " >&6 3156 else 3157 if test -n "$CC"; then 3158 ac_cv_prog_CC="$CC" # Let the user override the test. 3159 else 3160 ac_prog_rejected=no 3161 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3162 for as_dir in $PATH 3163 do 3164 IFS=$as_save_IFS 3165 test -z "$as_dir" && as_dir=. 3166 for ac_exec_ext in '' $ac_executable_extensions; do 3167 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3168 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3169 ac_prog_rejected=yes 3170 continue 3171 fi 3172 ac_cv_prog_CC="cc" 3173 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3174 break 2 3175 fi 3176 done 3177 done 3178 IFS=$as_save_IFS 3179 3180 if test $ac_prog_rejected = yes; then 3181 # We found a bogon in the path, so make sure we never use it. 3182 set dummy $ac_cv_prog_CC 3183 shift 3184 if test $# != 0; then 3185 # We chose a different compiler from the bogus one. 3186 # However, it has the same basename, so the bogon will be chosen 3187 # first if we set CC to just the basename; use the full file name. 3188 shift 3189 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3190 fi 3191 fi 3192 fi 3193 fi 3194 CC=$ac_cv_prog_CC 3195 if test -n "$CC"; then 3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3197 $as_echo "$CC" >&6; } 3198 else 3199 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3200 $as_echo "no" >&6; } 3201 fi 3202 3203 3204 fi 3205 if test -z "$CC"; then 3206 if test -n "$ac_tool_prefix"; then 3207 for ac_prog in cl.exe 3208 do 3209 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3210 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3212 $as_echo_n "checking for $ac_word... " >&6; } 3213 if ${ac_cv_prog_CC+:} false; then : 3214 $as_echo_n "(cached) " >&6 3215 else 3216 if test -n "$CC"; then 3217 ac_cv_prog_CC="$CC" # Let the user override the test. 3218 else 3219 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3220 for as_dir in $PATH 3221 do 3222 IFS=$as_save_IFS 3223 test -z "$as_dir" && as_dir=. 3224 for ac_exec_ext in '' $ac_executable_extensions; do 3225 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3226 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3227 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3228 break 2 3229 fi 3230 done 3231 done 3232 IFS=$as_save_IFS 3233 3234 fi 3235 fi 3236 CC=$ac_cv_prog_CC 3237 if test -n "$CC"; then 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3239 $as_echo "$CC" >&6; } 3240 else 3241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3242 $as_echo "no" >&6; } 3243 fi 3244 3245 3246 test -n "$CC" && break 3247 done 3248 fi 3249 if test -z "$CC"; then 3250 ac_ct_CC=$CC 3251 for ac_prog in cl.exe 3252 do 3253 # Extract the first word of "$ac_prog", so it can be a program name with args. 3254 set dummy $ac_prog; ac_word=$2 3255 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3256 $as_echo_n "checking for $ac_word... " >&6; } 3257 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3258 $as_echo_n "(cached) " >&6 3259 else 3260 if test -n "$ac_ct_CC"; then 3261 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3262 else 3263 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3264 for as_dir in $PATH 3265 do 3266 IFS=$as_save_IFS 3267 test -z "$as_dir" && as_dir=. 3268 for ac_exec_ext in '' $ac_executable_extensions; do 3269 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3270 ac_cv_prog_ac_ct_CC="$ac_prog" 3271 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3272 break 2 3273 fi 3274 done 3275 done 3276 IFS=$as_save_IFS 3277 3278 fi 3279 fi 3280 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3281 if test -n "$ac_ct_CC"; then 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3283 $as_echo "$ac_ct_CC" >&6; } 3284 else 3285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3286 $as_echo "no" >&6; } 3287 fi 3288 3289 3290 test -n "$ac_ct_CC" && break 3291 done 3292 3293 if test "x$ac_ct_CC" = x; then 3294 CC="" 3295 else 3296 case $cross_compiling:$ac_tool_warned in 3297 yes:) 3298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3300 ac_tool_warned=yes ;; 3301 esac 3302 CC=$ac_ct_CC 3303 fi 3304 fi 3305 3306 fi 3307 3308 3309 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3310 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3311 as_fn_error $? "no acceptable C compiler found in \$PATH 3312 See \`config.log' for more details" "$LINENO" 5; } 3313 3314 # Provide some information about the compiler. 3315 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3316 set X $ac_compile 3317 ac_compiler=$2 3318 for ac_option in --version -v -V -qversion; do 3319 { { ac_try="$ac_compiler $ac_option >&5" 3320 case "(($ac_try" in 3321 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3322 *) ac_try_echo=$ac_try;; 3323 esac 3324 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3325 $as_echo "$ac_try_echo"; } >&5 3326 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3327 ac_status=$? 3328 if test -s conftest.err; then 3329 sed '10a\ 3330 ... rest of stderr output deleted ... 3331 10q' conftest.err >conftest.er1 3332 cat conftest.er1 >&5 3333 fi 3334 rm -f conftest.er1 conftest.err 3335 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3336 test $ac_status = 0; } 3337 done 3338 3339 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3340 /* end confdefs.h. */ 3341 3342 int 3343 main () 3344 { 3345 3346 ; 3347 return 0; 3348 } 3349 _ACEOF 3350 ac_clean_files_save=$ac_clean_files 3351 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3352 # Try to create an executable without -o first, disregard a.out. 3353 # It will help us diagnose broken compilers, and finding out an intuition 3354 # of exeext. 3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3356 $as_echo_n "checking whether the C compiler works... " >&6; } 3357 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3358 3359 # The possible output files: 3360 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3361 3362 ac_rmfiles= 3363 for ac_file in $ac_files 3364 do 3365 case $ac_file in 3366 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3367 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3368 esac 3369 done 3370 rm -f $ac_rmfiles 3371 3372 if { { ac_try="$ac_link_default" 3373 case "(($ac_try" in 3374 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3375 *) ac_try_echo=$ac_try;; 3376 esac 3377 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3378 $as_echo "$ac_try_echo"; } >&5 3379 (eval "$ac_link_default") 2>&5 3380 ac_status=$? 3381 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3382 test $ac_status = 0; }; then : 3383 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3384 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3385 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3386 # so that the user can short-circuit this test for compilers unknown to 3387 # Autoconf. 3388 for ac_file in $ac_files '' 3389 do 3390 test -f "$ac_file" || continue 3391 case $ac_file in 3392 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3393 ;; 3394 [ab].out ) 3395 # We found the default executable, but exeext='' is most 3396 # certainly right. 3397 break;; 3398 *.* ) 3399 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3400 then :; else 3401 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3402 fi 3403 # We set ac_cv_exeext here because the later test for it is not 3404 # safe: cross compilers may not add the suffix if given an `-o' 3405 # argument, so we may need to know it at that point already. 3406 # Even if this section looks crufty: it has the advantage of 3407 # actually working. 3408 break;; 3409 * ) 3410 break;; 3411 esac 3412 done 3413 test "$ac_cv_exeext" = no && ac_cv_exeext= 3414 3415 else 3416 ac_file='' 3417 fi 3418 if test -z "$ac_file"; then : 3419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3420 $as_echo "no" >&6; } 3421 $as_echo "$as_me: failed program was:" >&5 3422 sed 's/^/| /' conftest.$ac_ext >&5 3423 3424 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3425 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3426 as_fn_error 77 "C compiler cannot create executables 3427 See \`config.log' for more details" "$LINENO" 5; } 3428 else 3429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3430 $as_echo "yes" >&6; } 3431 fi 3432 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3433 $as_echo_n "checking for C compiler default output file name... " >&6; } 3434 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3435 $as_echo "$ac_file" >&6; } 3436 ac_exeext=$ac_cv_exeext 3437 3438 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3439 ac_clean_files=$ac_clean_files_save 3440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3441 $as_echo_n "checking for suffix of executables... " >&6; } 3442 if { { ac_try="$ac_link" 3443 case "(($ac_try" in 3444 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3445 *) ac_try_echo=$ac_try;; 3446 esac 3447 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3448 $as_echo "$ac_try_echo"; } >&5 3449 (eval "$ac_link") 2>&5 3450 ac_status=$? 3451 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3452 test $ac_status = 0; }; then : 3453 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3454 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3455 # work properly (i.e., refer to `conftest.exe'), while it won't with 3456 # `rm'. 3457 for ac_file in conftest.exe conftest conftest.*; do 3458 test -f "$ac_file" || continue 3459 case $ac_file in 3460 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3461 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3462 break;; 3463 * ) break;; 3464 esac 3465 done 3466 else 3467 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3468 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3469 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3470 See \`config.log' for more details" "$LINENO" 5; } 3471 fi 3472 rm -f conftest conftest$ac_cv_exeext 3473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3474 $as_echo "$ac_cv_exeext" >&6; } 3475 3476 rm -f conftest.$ac_ext 3477 EXEEXT=$ac_cv_exeext 3478 ac_exeext=$EXEEXT 3479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3480 /* end confdefs.h. */ 3481 #include <stdio.h> 3482 int 3483 main () 3484 { 3485 FILE *f = fopen ("conftest.out", "w"); 3486 return ferror (f) || fclose (f) != 0; 3487 3488 ; 3489 return 0; 3490 } 3491 _ACEOF 3492 ac_clean_files="$ac_clean_files conftest.out" 3493 # Check that the compiler produces executables we can run. If not, either 3494 # the compiler is broken, or we cross compile. 3495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3496 $as_echo_n "checking whether we are cross compiling... " >&6; } 3497 if test "$cross_compiling" != yes; then 3498 { { ac_try="$ac_link" 3499 case "(($ac_try" in 3500 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3501 *) ac_try_echo=$ac_try;; 3502 esac 3503 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3504 $as_echo "$ac_try_echo"; } >&5 3505 (eval "$ac_link") 2>&5 3506 ac_status=$? 3507 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3508 test $ac_status = 0; } 3509 if { ac_try='./conftest$ac_cv_exeext' 3510 { { case "(($ac_try" in 3511 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3512 *) ac_try_echo=$ac_try;; 3513 esac 3514 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3515 $as_echo "$ac_try_echo"; } >&5 3516 (eval "$ac_try") 2>&5 3517 ac_status=$? 3518 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3519 test $ac_status = 0; }; }; then 3520 cross_compiling=no 3521 else 3522 if test "$cross_compiling" = maybe; then 3523 cross_compiling=yes 3524 else 3525 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3526 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3527 as_fn_error $? "cannot run C compiled programs. 3528 If you meant to cross compile, use \`--host'. 3529 See \`config.log' for more details" "$LINENO" 5; } 3530 fi 3531 fi 3532 fi 3533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3534 $as_echo "$cross_compiling" >&6; } 3535 3536 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3537 ac_clean_files=$ac_clean_files_save 3538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3539 $as_echo_n "checking for suffix of object files... " >&6; } 3540 if ${ac_cv_objext+:} false; then : 3541 $as_echo_n "(cached) " >&6 3542 else 3543 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3544 /* end confdefs.h. */ 3545 3546 int 3547 main () 3548 { 3549 3550 ; 3551 return 0; 3552 } 3553 _ACEOF 3554 rm -f conftest.o conftest.obj 3555 if { { ac_try="$ac_compile" 3556 case "(($ac_try" in 3557 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3558 *) ac_try_echo=$ac_try;; 3559 esac 3560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3561 $as_echo "$ac_try_echo"; } >&5 3562 (eval "$ac_compile") 2>&5 3563 ac_status=$? 3564 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3565 test $ac_status = 0; }; then : 3566 for ac_file in conftest.o conftest.obj conftest.*; do 3567 test -f "$ac_file" || continue; 3568 case $ac_file in 3569 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3570 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3571 break;; 3572 esac 3573 done 3574 else 3575 $as_echo "$as_me: failed program was:" >&5 3576 sed 's/^/| /' conftest.$ac_ext >&5 3577 3578 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3579 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3580 as_fn_error $? "cannot compute suffix of object files: cannot compile 3581 See \`config.log' for more details" "$LINENO" 5; } 3582 fi 3583 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3584 fi 3585 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3586 $as_echo "$ac_cv_objext" >&6; } 3587 OBJEXT=$ac_cv_objext 3588 ac_objext=$OBJEXT 3589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3590 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3591 if ${ac_cv_c_compiler_gnu+:} false; then : 3592 $as_echo_n "(cached) " >&6 3593 else 3594 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3595 /* end confdefs.h. */ 3596 3597 int 3598 main () 3599 { 3600 #ifndef __GNUC__ 3601 choke me 3602 #endif 3603 3604 ; 3605 return 0; 3606 } 3607 _ACEOF 3608 if ac_fn_c_try_compile "$LINENO"; then : 3609 ac_compiler_gnu=yes 3610 else 3611 ac_compiler_gnu=no 3612 fi 3613 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3614 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3615 3616 fi 3617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3618 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3619 if test $ac_compiler_gnu = yes; then 3620 GCC=yes 3621 else 3622 GCC= 3623 fi 3624 ac_test_CFLAGS=${CFLAGS+set} 3625 ac_save_CFLAGS=$CFLAGS 3626 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3627 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3628 if ${ac_cv_prog_cc_g+:} false; then : 3629 $as_echo_n "(cached) " >&6 3630 else 3631 ac_save_c_werror_flag=$ac_c_werror_flag 3632 ac_c_werror_flag=yes 3633 ac_cv_prog_cc_g=no 3634 CFLAGS="-g" 3635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3636 /* end confdefs.h. */ 3637 3638 int 3639 main () 3640 { 3641 3642 ; 3643 return 0; 3644 } 3645 _ACEOF 3646 if ac_fn_c_try_compile "$LINENO"; then : 3647 ac_cv_prog_cc_g=yes 3648 else 3649 CFLAGS="" 3650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3651 /* end confdefs.h. */ 3652 3653 int 3654 main () 3655 { 3656 3657 ; 3658 return 0; 3659 } 3660 _ACEOF 3661 if ac_fn_c_try_compile "$LINENO"; then : 3662 3663 else 3664 ac_c_werror_flag=$ac_save_c_werror_flag 3665 CFLAGS="-g" 3666 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3667 /* end confdefs.h. */ 3668 3669 int 3670 main () 3671 { 3672 3673 ; 3674 return 0; 3675 } 3676 _ACEOF 3677 if ac_fn_c_try_compile "$LINENO"; then : 3678 ac_cv_prog_cc_g=yes 3679 fi 3680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3681 fi 3682 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3683 fi 3684 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3685 ac_c_werror_flag=$ac_save_c_werror_flag 3686 fi 3687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3688 $as_echo "$ac_cv_prog_cc_g" >&6; } 3689 if test "$ac_test_CFLAGS" = set; then 3690 CFLAGS=$ac_save_CFLAGS 3691 elif test $ac_cv_prog_cc_g = yes; then 3692 if test "$GCC" = yes; then 3693 CFLAGS="-g -O2" 3694 else 3695 CFLAGS="-g" 3696 fi 3697 else 3698 if test "$GCC" = yes; then 3699 CFLAGS="-O2" 3700 else 3701 CFLAGS= 3702 fi 3703 fi 3704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3705 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3706 if ${ac_cv_prog_cc_c89+:} false; then : 3707 $as_echo_n "(cached) " >&6 3708 else 3709 ac_cv_prog_cc_c89=no 3710 ac_save_CC=$CC 3711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3712 /* end confdefs.h. */ 3713 #include <stdarg.h> 3714 #include <stdio.h> 3715 struct stat; 3716 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3717 struct buf { int x; }; 3718 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3719 static char *e (p, i) 3720 char **p; 3721 int i; 3722 { 3723 return p[i]; 3724 } 3725 static char *f (char * (*g) (char **, int), char **p, ...) 3726 { 3727 char *s; 3728 va_list v; 3729 va_start (v,p); 3730 s = g (p, va_arg (v,int)); 3731 va_end (v); 3732 return s; 3733 } 3734 3735 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3736 function prototypes and stuff, but not '\xHH' hex character constants. 3737 These don't provoke an error unfortunately, instead are silently treated 3738 as 'x'. The following induces an error, until -std is added to get 3739 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3740 array size at least. It's necessary to write '\x00'==0 to get something 3741 that's true only with -std. */ 3742 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3743 3744 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3745 inside strings and character constants. */ 3746 #define FOO(x) 'x' 3747 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3748 3749 int test (int i, double x); 3750 struct s1 {int (*f) (int a);}; 3751 struct s2 {int (*f) (double a);}; 3752 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3753 int argc; 3754 char **argv; 3755 int 3756 main () 3757 { 3758 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3759 ; 3760 return 0; 3761 } 3762 _ACEOF 3763 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3764 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3765 do 3766 CC="$ac_save_CC $ac_arg" 3767 if ac_fn_c_try_compile "$LINENO"; then : 3768 ac_cv_prog_cc_c89=$ac_arg 3769 fi 3770 rm -f core conftest.err conftest.$ac_objext 3771 test "x$ac_cv_prog_cc_c89" != "xno" && break 3772 done 3773 rm -f conftest.$ac_ext 3774 CC=$ac_save_CC 3775 3776 fi 3777 # AC_CACHE_VAL 3778 case "x$ac_cv_prog_cc_c89" in 3779 x) 3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3781 $as_echo "none needed" >&6; } ;; 3782 xno) 3783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3784 $as_echo "unsupported" >&6; } ;; 3785 *) 3786 CC="$CC $ac_cv_prog_cc_c89" 3787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3788 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3789 esac 3790 if test "x$ac_cv_prog_cc_c89" != xno; then : 3791 3792 fi 3793 3794 ac_ext=c 3795 ac_cpp='$CPP $CPPFLAGS' 3796 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3797 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3798 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3799 3800 depcc="$CC" am_compiler_list= 3801 3802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3803 $as_echo_n "checking dependency style of $depcc... " >&6; } 3804 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3805 $as_echo_n "(cached) " >&6 3806 else 3807 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3808 # We make a subdir and do the tests there. Otherwise we can end up 3809 # making bogus files that we don't know about and never remove. For 3810 # instance it was reported that on HP-UX the gcc test will end up 3811 # making a dummy file named 'D' -- because '-MD' means "put the output 3812 # in D". 3813 rm -rf conftest.dir 3814 mkdir conftest.dir 3815 # Copy depcomp to subdir because otherwise we won't find it if we're 3816 # using a relative directory. 3817 cp "$am_depcomp" conftest.dir 3818 cd conftest.dir 3819 # We will build objects and dependencies in a subdirectory because 3820 # it helps to detect inapplicable dependency modes. For instance 3821 # both Tru64's cc and ICC support -MD to output dependencies as a 3822 # side effect of compilation, but ICC will put the dependencies in 3823 # the current directory while Tru64 will put them in the object 3824 # directory. 3825 mkdir sub 3826 3827 am_cv_CC_dependencies_compiler_type=none 3828 if test "$am_compiler_list" = ""; then 3829 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3830 fi 3831 am__universal=false 3832 case " $depcc " in #( 3833 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3834 esac 3835 3836 for depmode in $am_compiler_list; do 3837 # Setup a source with many dependencies, because some compilers 3838 # like to wrap large dependency lists on column 80 (with \), and 3839 # we should not choose a depcomp mode which is confused by this. 3840 # 3841 # We need to recreate these files for each test, as the compiler may 3842 # overwrite some of them when testing with obscure command lines. 3843 # This happens at least with the AIX C compiler. 3844 : > sub/conftest.c 3845 for i in 1 2 3 4 5 6; do 3846 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3847 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3848 # Solaris 10 /bin/sh. 3849 echo '/* dummy */' > sub/conftst$i.h 3850 done 3851 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3852 3853 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3854 # mode. It turns out that the SunPro C++ compiler does not properly 3855 # handle '-M -o', and we need to detect this. Also, some Intel 3856 # versions had trouble with output in subdirs. 3857 am__obj=sub/conftest.${OBJEXT-o} 3858 am__minus_obj="-o $am__obj" 3859 case $depmode in 3860 gcc) 3861 # This depmode causes a compiler race in universal mode. 3862 test "$am__universal" = false || continue 3863 ;; 3864 nosideeffect) 3865 # After this tag, mechanisms are not by side-effect, so they'll 3866 # only be used when explicitly requested. 3867 if test "x$enable_dependency_tracking" = xyes; then 3868 continue 3869 else 3870 break 3871 fi 3872 ;; 3873 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3874 # This compiler won't grok '-c -o', but also, the minuso test has 3875 # not run yet. These depmodes are late enough in the game, and 3876 # so weak that their functioning should not be impacted. 3877 am__obj=conftest.${OBJEXT-o} 3878 am__minus_obj= 3879 ;; 3880 none) break ;; 3881 esac 3882 if depmode=$depmode \ 3883 source=sub/conftest.c object=$am__obj \ 3884 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3885 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3886 >/dev/null 2>conftest.err && 3887 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3888 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3889 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3890 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3891 # icc doesn't choke on unknown options, it will just issue warnings 3892 # or remarks (even with -Werror). So we grep stderr for any message 3893 # that says an option was ignored or not supported. 3894 # When given -MP, icc 7.0 and 7.1 complain thusly: 3895 # icc: Command line warning: ignoring option '-M'; no argument required 3896 # The diagnosis changed in icc 8.0: 3897 # icc: Command line remark: option '-MP' not supported 3898 if (grep 'ignoring option' conftest.err || 3899 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3900 am_cv_CC_dependencies_compiler_type=$depmode 3901 break 3902 fi 3903 fi 3904 done 3905 3906 cd .. 3907 rm -rf conftest.dir 3908 else 3909 am_cv_CC_dependencies_compiler_type=none 3910 fi 3911 3912 fi 3913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3914 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3915 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3916 3917 if 3918 test "x$enable_dependency_tracking" != xno \ 3919 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3920 am__fastdepCC_TRUE= 3921 am__fastdepCC_FALSE='#' 3922 else 3923 am__fastdepCC_TRUE='#' 3924 am__fastdepCC_FALSE= 3925 fi 3926 3927 3928 3929 # Check whether --enable-largefile was given. 3930 if test "${enable_largefile+set}" = set; then : 3931 enableval=$enable_largefile; 3932 fi 3933 3934 if test "$enable_largefile" != no; then 3935 3936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5 3937 $as_echo_n "checking for special C compiler options needed for large files... " >&6; } 3938 if ${ac_cv_sys_largefile_CC+:} false; then : 3939 $as_echo_n "(cached) " >&6 3940 else 3941 ac_cv_sys_largefile_CC=no 3942 if test "$GCC" != yes; then 3943 ac_save_CC=$CC 3944 while :; do 3945 # IRIX 6.2 and later do not support large files by default, 3946 # so use the C compiler's -n32 option if that helps. 3947 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3948 /* end confdefs.h. */ 3949 #include <sys/types.h> 3950 /* Check that off_t can represent 2**63 - 1 correctly. 3951 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3952 since some C++ compilers masquerading as C compilers 3953 incorrectly reject 9223372036854775807. */ 3954 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 3955 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 3956 && LARGE_OFF_T % 2147483647 == 1) 3957 ? 1 : -1]; 3958 int 3959 main () 3960 { 3961 3962 ; 3963 return 0; 3964 } 3965 _ACEOF 3966 if ac_fn_c_try_compile "$LINENO"; then : 3967 break 3968 fi 3969 rm -f core conftest.err conftest.$ac_objext 3970 CC="$CC -n32" 3971 if ac_fn_c_try_compile "$LINENO"; then : 3972 ac_cv_sys_largefile_CC=' -n32'; break 3973 fi 3974 rm -f core conftest.err conftest.$ac_objext 3975 break 3976 done 3977 CC=$ac_save_CC 3978 rm -f conftest.$ac_ext 3979 fi 3980 fi 3981 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_CC" >&5 3982 $as_echo "$ac_cv_sys_largefile_CC" >&6; } 3983 if test "$ac_cv_sys_largefile_CC" != no; then 3984 CC=$CC$ac_cv_sys_largefile_CC 3985 fi 3986 3987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FILE_OFFSET_BITS value needed for large files" >&5 3988 $as_echo_n "checking for _FILE_OFFSET_BITS value needed for large files... " >&6; } 3989 if ${ac_cv_sys_file_offset_bits+:} false; then : 3990 $as_echo_n "(cached) " >&6 3991 else 3992 while :; do 3993 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3994 /* end confdefs.h. */ 3995 #include <sys/types.h> 3996 /* Check that off_t can represent 2**63 - 1 correctly. 3997 We can't simply define LARGE_OFF_T to be 9223372036854775807, 3998 since some C++ compilers masquerading as C compilers 3999 incorrectly reject 9223372036854775807. */ 4000 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 4001 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4002 && LARGE_OFF_T % 2147483647 == 1) 4003 ? 1 : -1]; 4004 int 4005 main () 4006 { 4007 4008 ; 4009 return 0; 4010 } 4011 _ACEOF 4012 if ac_fn_c_try_compile "$LINENO"; then : 4013 ac_cv_sys_file_offset_bits=no; break 4014 fi 4015 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4016 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4017 /* end confdefs.h. */ 4018 #define _FILE_OFFSET_BITS 64 4019 #include <sys/types.h> 4020 /* Check that off_t can represent 2**63 - 1 correctly. 4021 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4022 since some C++ compilers masquerading as C compilers 4023 incorrectly reject 9223372036854775807. */ 4024 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 4025 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4026 && LARGE_OFF_T % 2147483647 == 1) 4027 ? 1 : -1]; 4028 int 4029 main () 4030 { 4031 4032 ; 4033 return 0; 4034 } 4035 _ACEOF 4036 if ac_fn_c_try_compile "$LINENO"; then : 4037 ac_cv_sys_file_offset_bits=64; break 4038 fi 4039 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4040 ac_cv_sys_file_offset_bits=unknown 4041 break 4042 done 4043 fi 4044 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_file_offset_bits" >&5 4045 $as_echo "$ac_cv_sys_file_offset_bits" >&6; } 4046 case $ac_cv_sys_file_offset_bits in #( 4047 no | unknown) ;; 4048 *) 4049 cat >>confdefs.h <<_ACEOF 4050 #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits 4051 _ACEOF 4052 ;; 4053 esac 4054 rm -rf conftest* 4055 if test $ac_cv_sys_file_offset_bits = unknown; then 4056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for _LARGE_FILES value needed for large files" >&5 4057 $as_echo_n "checking for _LARGE_FILES value needed for large files... " >&6; } 4058 if ${ac_cv_sys_large_files+:} false; then : 4059 $as_echo_n "(cached) " >&6 4060 else 4061 while :; do 4062 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4063 /* end confdefs.h. */ 4064 #include <sys/types.h> 4065 /* Check that off_t can represent 2**63 - 1 correctly. 4066 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4067 since some C++ compilers masquerading as C compilers 4068 incorrectly reject 9223372036854775807. */ 4069 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 4070 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4071 && LARGE_OFF_T % 2147483647 == 1) 4072 ? 1 : -1]; 4073 int 4074 main () 4075 { 4076 4077 ; 4078 return 0; 4079 } 4080 _ACEOF 4081 if ac_fn_c_try_compile "$LINENO"; then : 4082 ac_cv_sys_large_files=no; break 4083 fi 4084 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4086 /* end confdefs.h. */ 4087 #define _LARGE_FILES 1 4088 #include <sys/types.h> 4089 /* Check that off_t can represent 2**63 - 1 correctly. 4090 We can't simply define LARGE_OFF_T to be 9223372036854775807, 4091 since some C++ compilers masquerading as C compilers 4092 incorrectly reject 9223372036854775807. */ 4093 #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) 4094 int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 4095 && LARGE_OFF_T % 2147483647 == 1) 4096 ? 1 : -1]; 4097 int 4098 main () 4099 { 4100 4101 ; 4102 return 0; 4103 } 4104 _ACEOF 4105 if ac_fn_c_try_compile "$LINENO"; then : 4106 ac_cv_sys_large_files=1; break 4107 fi 4108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4109 ac_cv_sys_large_files=unknown 4110 break 4111 done 4112 fi 4113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_large_files" >&5 4114 $as_echo "$ac_cv_sys_large_files" >&6; } 4115 case $ac_cv_sys_large_files in #( 4116 no | unknown) ;; 4117 *) 4118 cat >>confdefs.h <<_ACEOF 4119 #define _LARGE_FILES $ac_cv_sys_large_files 4120 _ACEOF 4121 ;; 4122 esac 4123 rm -rf conftest* 4124 fi 4125 4126 4127 fi 4128 4129 4130 4131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 4132 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 4133 # Check whether --enable-maintainer-mode was given. 4134 if test "${enable_maintainer_mode+set}" = set; then : 4135 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 4136 else 4137 USE_MAINTAINER_MODE=no 4138 fi 4139 4140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 4141 $as_echo "$USE_MAINTAINER_MODE" >&6; } 4142 if test $USE_MAINTAINER_MODE = yes; then 4143 MAINTAINER_MODE_TRUE= 4144 MAINTAINER_MODE_FALSE='#' 4145 else 4146 MAINTAINER_MODE_TRUE='#' 4147 MAINTAINER_MODE_FALSE= 4148 fi 4149 4150 MAINT=$MAINTAINER_MODE_TRUE 4151 4152 4153 4154 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 4155 4156 4157 4158 4159 4160 4161 4162 4163 4164 4165 4166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 4167 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 4168 if ${ac_cv_prog_cc_c99+:} false; then : 4169 $as_echo_n "(cached) " >&6 4170 else 4171 ac_cv_prog_cc_c99=no 4172 ac_save_CC=$CC 4173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4174 /* end confdefs.h. */ 4175 #include <stdarg.h> 4176 #include <stdbool.h> 4177 #include <stdlib.h> 4178 #include <wchar.h> 4179 #include <stdio.h> 4180 4181 // Check varargs macros. These examples are taken from C99 6.10.3.5. 4182 #define debug(...) fprintf (stderr, __VA_ARGS__) 4183 #define showlist(...) puts (#__VA_ARGS__) 4184 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 4185 static void 4186 test_varargs_macros (void) 4187 { 4188 int x = 1234; 4189 int y = 5678; 4190 debug ("Flag"); 4191 debug ("X = %d\n", x); 4192 showlist (The first, second, and third items.); 4193 report (x>y, "x is %d but y is %d", x, y); 4194 } 4195 4196 // Check long long types. 4197 #define BIG64 18446744073709551615ull 4198 #define BIG32 4294967295ul 4199 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 4200 #if !BIG_OK 4201 your preprocessor is broken; 4202 #endif 4203 #if BIG_OK 4204 #else 4205 your preprocessor is broken; 4206 #endif 4207 static long long int bignum = -9223372036854775807LL; 4208 static unsigned long long int ubignum = BIG64; 4209 4210 struct incomplete_array 4211 { 4212 int datasize; 4213 double data[]; 4214 }; 4215 4216 struct named_init { 4217 int number; 4218 const wchar_t *name; 4219 double average; 4220 }; 4221 4222 typedef const char *ccp; 4223 4224 static inline int 4225 test_restrict (ccp restrict text) 4226 { 4227 // See if C++-style comments work. 4228 // Iterate through items via the restricted pointer. 4229 // Also check for declarations in for loops. 4230 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 4231 continue; 4232 return 0; 4233 } 4234 4235 // Check varargs and va_copy. 4236 static void 4237 test_varargs (const char *format, ...) 4238 { 4239 va_list args; 4240 va_start (args, format); 4241 va_list args_copy; 4242 va_copy (args_copy, args); 4243 4244 const char *str; 4245 int number; 4246 float fnumber; 4247 4248 while (*format) 4249 { 4250 switch (*format++) 4251 { 4252 case 's': // string 4253 str = va_arg (args_copy, const char *); 4254 break; 4255 case 'd': // int 4256 number = va_arg (args_copy, int); 4257 break; 4258 case 'f': // float 4259 fnumber = va_arg (args_copy, double); 4260 break; 4261 default: 4262 break; 4263 } 4264 } 4265 va_end (args_copy); 4266 va_end (args); 4267 } 4268 4269 int 4270 main () 4271 { 4272 4273 // Check bool. 4274 _Bool success = false; 4275 4276 // Check restrict. 4277 if (test_restrict ("String literal") == 0) 4278 success = true; 4279 char *restrict newvar = "Another string"; 4280 4281 // Check varargs. 4282 test_varargs ("s, d' f .", "string", 65, 34.234); 4283 test_varargs_macros (); 4284 4285 // Check flexible array members. 4286 struct incomplete_array *ia = 4287 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4288 ia->datasize = 10; 4289 for (int i = 0; i < ia->datasize; ++i) 4290 ia->data[i] = i * 1.234; 4291 4292 // Check named initializers. 4293 struct named_init ni = { 4294 .number = 34, 4295 .name = L"Test wide string", 4296 .average = 543.34343, 4297 }; 4298 4299 ni.number = 58; 4300 4301 int dynamic_array[ni.number]; 4302 dynamic_array[ni.number - 1] = 543; 4303 4304 // work around unused variable warnings 4305 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4306 || dynamic_array[ni.number - 1] != 543); 4307 4308 ; 4309 return 0; 4310 } 4311 _ACEOF 4312 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4313 do 4314 CC="$ac_save_CC $ac_arg" 4315 if ac_fn_c_try_compile "$LINENO"; then : 4316 ac_cv_prog_cc_c99=$ac_arg 4317 fi 4318 rm -f core conftest.err conftest.$ac_objext 4319 test "x$ac_cv_prog_cc_c99" != "xno" && break 4320 done 4321 rm -f conftest.$ac_ext 4322 CC=$ac_save_CC 4323 4324 fi 4325 # AC_CACHE_VAL 4326 case "x$ac_cv_prog_cc_c99" in 4327 x) 4328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4329 $as_echo "none needed" >&6; } ;; 4330 xno) 4331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4332 $as_echo "unsupported" >&6; } ;; 4333 *) 4334 CC="$CC $ac_cv_prog_cc_c99" 4335 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4336 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4337 esac 4338 if test "x$ac_cv_prog_cc_c99" != xno; then : 4339 4340 fi 4341 4342 4343 ac_ext=c 4344 ac_cpp='$CPP $CPPFLAGS' 4345 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4346 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4347 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4349 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4350 # On Suns, sometimes $CPP names a directory. 4351 if test -n "$CPP" && test -d "$CPP"; then 4352 CPP= 4353 fi 4354 if test -z "$CPP"; then 4355 if ${ac_cv_prog_CPP+:} false; then : 4356 $as_echo_n "(cached) " >&6 4357 else 4358 # Double quotes because CPP needs to be expanded 4359 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4360 do 4361 ac_preproc_ok=false 4362 for ac_c_preproc_warn_flag in '' yes 4363 do 4364 # Use a header file that comes with gcc, so configuring glibc 4365 # with a fresh cross-compiler works. 4366 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4367 # <limits.h> exists even on freestanding compilers. 4368 # On the NeXT, cc -E runs the code through the compiler's parser, 4369 # not just through cpp. "Syntax error" is here to catch this case. 4370 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4371 /* end confdefs.h. */ 4372 #ifdef __STDC__ 4373 # include <limits.h> 4374 #else 4375 # include <assert.h> 4376 #endif 4377 Syntax error 4378 _ACEOF 4379 if ac_fn_c_try_cpp "$LINENO"; then : 4380 4381 else 4382 # Broken: fails on valid input. 4383 continue 4384 fi 4385 rm -f conftest.err conftest.i conftest.$ac_ext 4386 4387 # OK, works on sane cases. Now check whether nonexistent headers 4388 # can be detected and how. 4389 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4390 /* end confdefs.h. */ 4391 #include <ac_nonexistent.h> 4392 _ACEOF 4393 if ac_fn_c_try_cpp "$LINENO"; then : 4394 # Broken: success on invalid input. 4395 continue 4396 else 4397 # Passes both tests. 4398 ac_preproc_ok=: 4399 break 4400 fi 4401 rm -f conftest.err conftest.i conftest.$ac_ext 4402 4403 done 4404 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4405 rm -f conftest.i conftest.err conftest.$ac_ext 4406 if $ac_preproc_ok; then : 4407 break 4408 fi 4409 4410 done 4411 ac_cv_prog_CPP=$CPP 4412 4413 fi 4414 CPP=$ac_cv_prog_CPP 4415 else 4416 ac_cv_prog_CPP=$CPP 4417 fi 4418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4419 $as_echo "$CPP" >&6; } 4420 ac_preproc_ok=false 4421 for ac_c_preproc_warn_flag in '' yes 4422 do 4423 # Use a header file that comes with gcc, so configuring glibc 4424 # with a fresh cross-compiler works. 4425 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4426 # <limits.h> exists even on freestanding compilers. 4427 # On the NeXT, cc -E runs the code through the compiler's parser, 4428 # not just through cpp. "Syntax error" is here to catch this case. 4429 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4430 /* end confdefs.h. */ 4431 #ifdef __STDC__ 4432 # include <limits.h> 4433 #else 4434 # include <assert.h> 4435 #endif 4436 Syntax error 4437 _ACEOF 4438 if ac_fn_c_try_cpp "$LINENO"; then : 4439 4440 else 4441 # Broken: fails on valid input. 4442 continue 4443 fi 4444 rm -f conftest.err conftest.i conftest.$ac_ext 4445 4446 # OK, works on sane cases. Now check whether nonexistent headers 4447 # can be detected and how. 4448 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4449 /* end confdefs.h. */ 4450 #include <ac_nonexistent.h> 4451 _ACEOF 4452 if ac_fn_c_try_cpp "$LINENO"; then : 4453 # Broken: success on invalid input. 4454 continue 4455 else 4456 # Passes both tests. 4457 ac_preproc_ok=: 4458 break 4459 fi 4460 rm -f conftest.err conftest.i conftest.$ac_ext 4461 4462 done 4463 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4464 rm -f conftest.i conftest.err conftest.$ac_ext 4465 if $ac_preproc_ok; then : 4466 4467 else 4468 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4469 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4470 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4471 See \`config.log' for more details" "$LINENO" 5; } 4472 fi 4473 4474 ac_ext=c 4475 ac_cpp='$CPP $CPPFLAGS' 4476 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4477 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4478 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4479 4480 4481 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4482 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4483 if ${ac_cv_path_GREP+:} false; then : 4484 $as_echo_n "(cached) " >&6 4485 else 4486 if test -z "$GREP"; then 4487 ac_path_GREP_found=false 4488 # Loop through the user's path and test for each of PROGNAME-LIST 4489 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4490 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4491 do 4492 IFS=$as_save_IFS 4493 test -z "$as_dir" && as_dir=. 4494 for ac_prog in grep ggrep; do 4495 for ac_exec_ext in '' $ac_executable_extensions; do 4496 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4497 as_fn_executable_p "$ac_path_GREP" || continue 4498 # Check for GNU ac_path_GREP and select it if it is found. 4499 # Check for GNU $ac_path_GREP 4500 case `"$ac_path_GREP" --version 2>&1` in 4501 *GNU*) 4502 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4503 *) 4504 ac_count=0 4505 $as_echo_n 0123456789 >"conftest.in" 4506 while : 4507 do 4508 cat "conftest.in" "conftest.in" >"conftest.tmp" 4509 mv "conftest.tmp" "conftest.in" 4510 cp "conftest.in" "conftest.nl" 4511 $as_echo 'GREP' >> "conftest.nl" 4512 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4513 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4514 as_fn_arith $ac_count + 1 && ac_count=$as_val 4515 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4516 # Best one so far, save it but keep looking for a better one 4517 ac_cv_path_GREP="$ac_path_GREP" 4518 ac_path_GREP_max=$ac_count 4519 fi 4520 # 10*(2^10) chars as input seems more than enough 4521 test $ac_count -gt 10 && break 4522 done 4523 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4524 esac 4525 4526 $ac_path_GREP_found && break 3 4527 done 4528 done 4529 done 4530 IFS=$as_save_IFS 4531 if test -z "$ac_cv_path_GREP"; then 4532 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4533 fi 4534 else 4535 ac_cv_path_GREP=$GREP 4536 fi 4537 4538 fi 4539 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4540 $as_echo "$ac_cv_path_GREP" >&6; } 4541 GREP="$ac_cv_path_GREP" 4542 4543 4544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4545 $as_echo_n "checking for egrep... " >&6; } 4546 if ${ac_cv_path_EGREP+:} false; then : 4547 $as_echo_n "(cached) " >&6 4548 else 4549 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4550 then ac_cv_path_EGREP="$GREP -E" 4551 else 4552 if test -z "$EGREP"; then 4553 ac_path_EGREP_found=false 4554 # Loop through the user's path and test for each of PROGNAME-LIST 4555 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4556 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4557 do 4558 IFS=$as_save_IFS 4559 test -z "$as_dir" && as_dir=. 4560 for ac_prog in egrep; do 4561 for ac_exec_ext in '' $ac_executable_extensions; do 4562 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4563 as_fn_executable_p "$ac_path_EGREP" || continue 4564 # Check for GNU ac_path_EGREP and select it if it is found. 4565 # Check for GNU $ac_path_EGREP 4566 case `"$ac_path_EGREP" --version 2>&1` in 4567 *GNU*) 4568 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4569 *) 4570 ac_count=0 4571 $as_echo_n 0123456789 >"conftest.in" 4572 while : 4573 do 4574 cat "conftest.in" "conftest.in" >"conftest.tmp" 4575 mv "conftest.tmp" "conftest.in" 4576 cp "conftest.in" "conftest.nl" 4577 $as_echo 'EGREP' >> "conftest.nl" 4578 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4579 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4580 as_fn_arith $ac_count + 1 && ac_count=$as_val 4581 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4582 # Best one so far, save it but keep looking for a better one 4583 ac_cv_path_EGREP="$ac_path_EGREP" 4584 ac_path_EGREP_max=$ac_count 4585 fi 4586 # 10*(2^10) chars as input seems more than enough 4587 test $ac_count -gt 10 && break 4588 done 4589 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4590 esac 4591 4592 $ac_path_EGREP_found && break 3 4593 done 4594 done 4595 done 4596 IFS=$as_save_IFS 4597 if test -z "$ac_cv_path_EGREP"; then 4598 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4599 fi 4600 else 4601 ac_cv_path_EGREP=$EGREP 4602 fi 4603 4604 fi 4605 fi 4606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4607 $as_echo "$ac_cv_path_EGREP" >&6; } 4608 EGREP="$ac_cv_path_EGREP" 4609 4610 4611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4612 $as_echo_n "checking for ANSI C header files... " >&6; } 4613 if ${ac_cv_header_stdc+:} false; then : 4614 $as_echo_n "(cached) " >&6 4615 else 4616 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4617 /* end confdefs.h. */ 4618 #include <stdlib.h> 4619 #include <stdarg.h> 4620 #include <string.h> 4621 #include <float.h> 4622 4623 int 4624 main () 4625 { 4626 4627 ; 4628 return 0; 4629 } 4630 _ACEOF 4631 if ac_fn_c_try_compile "$LINENO"; then : 4632 ac_cv_header_stdc=yes 4633 else 4634 ac_cv_header_stdc=no 4635 fi 4636 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4637 4638 if test $ac_cv_header_stdc = yes; then 4639 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4640 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4641 /* end confdefs.h. */ 4642 #include <string.h> 4643 4644 _ACEOF 4645 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4646 $EGREP "memchr" >/dev/null 2>&1; then : 4647 4648 else 4649 ac_cv_header_stdc=no 4650 fi 4651 rm -f conftest* 4652 4653 fi 4654 4655 if test $ac_cv_header_stdc = yes; then 4656 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4657 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4658 /* end confdefs.h. */ 4659 #include <stdlib.h> 4660 4661 _ACEOF 4662 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4663 $EGREP "free" >/dev/null 2>&1; then : 4664 4665 else 4666 ac_cv_header_stdc=no 4667 fi 4668 rm -f conftest* 4669 4670 fi 4671 4672 if test $ac_cv_header_stdc = yes; then 4673 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4674 if test "$cross_compiling" = yes; then : 4675 : 4676 else 4677 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4678 /* end confdefs.h. */ 4679 #include <ctype.h> 4680 #include <stdlib.h> 4681 #if ((' ' & 0x0FF) == 0x020) 4682 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4683 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4684 #else 4685 # define ISLOWER(c) \ 4686 (('a' <= (c) && (c) <= 'i') \ 4687 || ('j' <= (c) && (c) <= 'r') \ 4688 || ('s' <= (c) && (c) <= 'z')) 4689 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4690 #endif 4691 4692 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4693 int 4694 main () 4695 { 4696 int i; 4697 for (i = 0; i < 256; i++) 4698 if (XOR (islower (i), ISLOWER (i)) 4699 || toupper (i) != TOUPPER (i)) 4700 return 2; 4701 return 0; 4702 } 4703 _ACEOF 4704 if ac_fn_c_try_run "$LINENO"; then : 4705 4706 else 4707 ac_cv_header_stdc=no 4708 fi 4709 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4710 conftest.$ac_objext conftest.beam conftest.$ac_ext 4711 fi 4712 4713 fi 4714 fi 4715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4716 $as_echo "$ac_cv_header_stdc" >&6; } 4717 if test $ac_cv_header_stdc = yes; then 4718 4719 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4720 4721 fi 4722 4723 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4724 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4725 inttypes.h stdint.h unistd.h 4726 do : 4727 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4728 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4729 " 4730 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4731 cat >>confdefs.h <<_ACEOF 4732 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4733 _ACEOF 4734 4735 fi 4736 4737 done 4738 4739 4740 4741 4742 4743 4744 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4745 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4746 CLANGCC="yes" 4747 else 4748 CLANGCC="no" 4749 fi 4750 4751 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4752 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4753 INTELCC="yes" 4754 else 4755 INTELCC="no" 4756 fi 4757 4758 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4759 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4760 SUNCC="yes" 4761 else 4762 SUNCC="no" 4763 fi 4764 4765 4766 4767 4768 4769 4770 4771 4772 4773 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4774 if test -n "$ac_tool_prefix"; then 4775 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4776 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4778 $as_echo_n "checking for $ac_word... " >&6; } 4779 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4780 $as_echo_n "(cached) " >&6 4781 else 4782 case $PKG_CONFIG in 4783 [\\/]* | ?:[\\/]*) 4784 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4785 ;; 4786 *) 4787 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4788 for as_dir in $PATH 4789 do 4790 IFS=$as_save_IFS 4791 test -z "$as_dir" && as_dir=. 4792 for ac_exec_ext in '' $ac_executable_extensions; do 4793 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4794 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4795 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4796 break 2 4797 fi 4798 done 4799 done 4800 IFS=$as_save_IFS 4801 4802 ;; 4803 esac 4804 fi 4805 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4806 if test -n "$PKG_CONFIG"; then 4807 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4808 $as_echo "$PKG_CONFIG" >&6; } 4809 else 4810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4811 $as_echo "no" >&6; } 4812 fi 4813 4814 4815 fi 4816 if test -z "$ac_cv_path_PKG_CONFIG"; then 4817 ac_pt_PKG_CONFIG=$PKG_CONFIG 4818 # Extract the first word of "pkg-config", so it can be a program name with args. 4819 set dummy pkg-config; ac_word=$2 4820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4821 $as_echo_n "checking for $ac_word... " >&6; } 4822 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4823 $as_echo_n "(cached) " >&6 4824 else 4825 case $ac_pt_PKG_CONFIG in 4826 [\\/]* | ?:[\\/]*) 4827 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4828 ;; 4829 *) 4830 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4831 for as_dir in $PATH 4832 do 4833 IFS=$as_save_IFS 4834 test -z "$as_dir" && as_dir=. 4835 for ac_exec_ext in '' $ac_executable_extensions; do 4836 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4837 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4838 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4839 break 2 4840 fi 4841 done 4842 done 4843 IFS=$as_save_IFS 4844 4845 ;; 4846 esac 4847 fi 4848 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4849 if test -n "$ac_pt_PKG_CONFIG"; then 4850 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4851 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4852 else 4853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4854 $as_echo "no" >&6; } 4855 fi 4856 4857 if test "x$ac_pt_PKG_CONFIG" = x; then 4858 PKG_CONFIG="" 4859 else 4860 case $cross_compiling:$ac_tool_warned in 4861 yes:) 4862 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4863 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4864 ac_tool_warned=yes ;; 4865 esac 4866 PKG_CONFIG=$ac_pt_PKG_CONFIG 4867 fi 4868 else 4869 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4870 fi 4871 4872 fi 4873 if test -n "$PKG_CONFIG"; then 4874 _pkg_min_version=0.9.0 4875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4876 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4877 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4879 $as_echo "yes" >&6; } 4880 else 4881 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4882 $as_echo "no" >&6; } 4883 PKG_CONFIG="" 4884 fi 4885 fi 4886 # Make sure we can run config.sub. 4887 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4888 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4889 4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4891 $as_echo_n "checking build system type... " >&6; } 4892 if ${ac_cv_build+:} false; then : 4893 $as_echo_n "(cached) " >&6 4894 else 4895 ac_build_alias=$build_alias 4896 test "x$ac_build_alias" = x && 4897 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4898 test "x$ac_build_alias" = x && 4899 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4900 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4901 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4902 4903 fi 4904 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4905 $as_echo "$ac_cv_build" >&6; } 4906 case $ac_cv_build in 4907 *-*-*) ;; 4908 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4909 esac 4910 build=$ac_cv_build 4911 ac_save_IFS=$IFS; IFS='-' 4912 set x $ac_cv_build 4913 shift 4914 build_cpu=$1 4915 build_vendor=$2 4916 shift; shift 4917 # Remember, the first character of IFS is used to create $*, 4918 # except with old shells: 4919 build_os=$* 4920 IFS=$ac_save_IFS 4921 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4922 4923 4924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4925 $as_echo_n "checking host system type... " >&6; } 4926 if ${ac_cv_host+:} false; then : 4927 $as_echo_n "(cached) " >&6 4928 else 4929 if test "x$host_alias" = x; then 4930 ac_cv_host=$ac_cv_build 4931 else 4932 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4933 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4934 fi 4935 4936 fi 4937 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4938 $as_echo "$ac_cv_host" >&6; } 4939 case $ac_cv_host in 4940 *-*-*) ;; 4941 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4942 esac 4943 host=$ac_cv_host 4944 ac_save_IFS=$IFS; IFS='-' 4945 set x $ac_cv_host 4946 shift 4947 host_cpu=$1 4948 host_vendor=$2 4949 shift; shift 4950 # Remember, the first character of IFS is used to create $*, 4951 # except with old shells: 4952 host_os=$* 4953 IFS=$ac_save_IFS 4954 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4955 4956 4957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4958 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4959 if ${ac_cv_path_SED+:} false; then : 4960 $as_echo_n "(cached) " >&6 4961 else 4962 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4963 for ac_i in 1 2 3 4 5 6 7; do 4964 ac_script="$ac_script$as_nl$ac_script" 4965 done 4966 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4967 { ac_script=; unset ac_script;} 4968 if test -z "$SED"; then 4969 ac_path_SED_found=false 4970 # Loop through the user's path and test for each of PROGNAME-LIST 4971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4972 for as_dir in $PATH 4973 do 4974 IFS=$as_save_IFS 4975 test -z "$as_dir" && as_dir=. 4976 for ac_prog in sed gsed; do 4977 for ac_exec_ext in '' $ac_executable_extensions; do 4978 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4979 as_fn_executable_p "$ac_path_SED" || continue 4980 # Check for GNU ac_path_SED and select it if it is found. 4981 # Check for GNU $ac_path_SED 4982 case `"$ac_path_SED" --version 2>&1` in 4983 *GNU*) 4984 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4985 *) 4986 ac_count=0 4987 $as_echo_n 0123456789 >"conftest.in" 4988 while : 4989 do 4990 cat "conftest.in" "conftest.in" >"conftest.tmp" 4991 mv "conftest.tmp" "conftest.in" 4992 cp "conftest.in" "conftest.nl" 4993 $as_echo '' >> "conftest.nl" 4994 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4995 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4996 as_fn_arith $ac_count + 1 && ac_count=$as_val 4997 if test $ac_count -gt ${ac_path_SED_max-0}; then 4998 # Best one so far, save it but keep looking for a better one 4999 ac_cv_path_SED="$ac_path_SED" 5000 ac_path_SED_max=$ac_count 5001 fi 5002 # 10*(2^10) chars as input seems more than enough 5003 test $ac_count -gt 10 && break 5004 done 5005 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 5006 esac 5007 5008 $ac_path_SED_found && break 3 5009 done 5010 done 5011 done 5012 IFS=$as_save_IFS 5013 if test -z "$ac_cv_path_SED"; then 5014 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 5015 fi 5016 else 5017 ac_cv_path_SED=$SED 5018 fi 5019 5020 fi 5021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 5022 $as_echo "$ac_cv_path_SED" >&6; } 5023 SED="$ac_cv_path_SED" 5024 rm -f conftest.sed 5025 5026 5027 5028 5029 5030 5031 # Check whether --enable-selective-werror was given. 5032 if test "${enable_selective_werror+set}" = set; then : 5033 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 5034 else 5035 SELECTIVE_WERROR=yes 5036 fi 5037 5038 5039 5040 5041 5042 # -v is too short to test reliably with XORG_TESTSET_CFLAG 5043 if test "x$SUNCC" = "xyes"; then 5044 BASE_CFLAGS="-v" 5045 else 5046 BASE_CFLAGS="" 5047 fi 5048 5049 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 5050 5051 5052 5053 5054 5055 5056 5057 5058 5059 5060 5061 5062 5063 xorg_testset_save_CFLAGS="$CFLAGS" 5064 5065 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5066 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5067 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5068 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5069 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5070 $as_echo_n "(cached) " >&6 5071 else 5072 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5073 /* end confdefs.h. */ 5074 int i; 5075 _ACEOF 5076 if ac_fn_c_try_compile "$LINENO"; then : 5077 xorg_cv_cc_flag_unknown_warning_option=yes 5078 else 5079 xorg_cv_cc_flag_unknown_warning_option=no 5080 fi 5081 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5082 fi 5083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5084 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5085 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5086 CFLAGS="$xorg_testset_save_CFLAGS" 5087 fi 5088 5089 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5090 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5091 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5092 fi 5093 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5095 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5096 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5097 $as_echo_n "(cached) " >&6 5098 else 5099 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5100 /* end confdefs.h. */ 5101 int i; 5102 _ACEOF 5103 if ac_fn_c_try_compile "$LINENO"; then : 5104 xorg_cv_cc_flag_unused_command_line_argument=yes 5105 else 5106 xorg_cv_cc_flag_unused_command_line_argument=no 5107 fi 5108 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5109 fi 5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5111 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5112 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5113 CFLAGS="$xorg_testset_save_CFLAGS" 5114 fi 5115 5116 found="no" 5117 5118 if test $found = "no" ; then 5119 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5120 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5121 fi 5122 5123 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5124 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5125 fi 5126 5127 CFLAGS="$CFLAGS -Wall" 5128 5129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 5130 $as_echo_n "checking if $CC supports -Wall... " >&6; } 5131 cacheid=xorg_cv_cc_flag__Wall 5132 if eval \${$cacheid+:} false; then : 5133 $as_echo_n "(cached) " >&6 5134 else 5135 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5136 /* end confdefs.h. */ 5137 int i; 5138 int 5139 main () 5140 { 5141 5142 ; 5143 return 0; 5144 } 5145 _ACEOF 5146 if ac_fn_c_try_link "$LINENO"; then : 5147 eval $cacheid=yes 5148 else 5149 eval $cacheid=no 5150 fi 5151 rm -f core conftest.err conftest.$ac_objext \ 5152 conftest$ac_exeext conftest.$ac_ext 5153 fi 5154 5155 5156 CFLAGS="$xorg_testset_save_CFLAGS" 5157 5158 eval supported=\$$cacheid 5159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5160 $as_echo "$supported" >&6; } 5161 if test "$supported" = "yes" ; then 5162 BASE_CFLAGS="$BASE_CFLAGS -Wall" 5163 found="yes" 5164 fi 5165 fi 5166 5167 5168 5169 5170 5171 5172 5173 5174 5175 5176 5177 5178 5179 5180 5181 xorg_testset_save_CFLAGS="$CFLAGS" 5182 5183 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5184 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5186 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5187 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5188 $as_echo_n "(cached) " >&6 5189 else 5190 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5191 /* end confdefs.h. */ 5192 int i; 5193 _ACEOF 5194 if ac_fn_c_try_compile "$LINENO"; then : 5195 xorg_cv_cc_flag_unknown_warning_option=yes 5196 else 5197 xorg_cv_cc_flag_unknown_warning_option=no 5198 fi 5199 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5200 fi 5201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5202 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5203 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5204 CFLAGS="$xorg_testset_save_CFLAGS" 5205 fi 5206 5207 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5208 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5209 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5210 fi 5211 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5212 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5213 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5214 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5215 $as_echo_n "(cached) " >&6 5216 else 5217 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5218 /* end confdefs.h. */ 5219 int i; 5220 _ACEOF 5221 if ac_fn_c_try_compile "$LINENO"; then : 5222 xorg_cv_cc_flag_unused_command_line_argument=yes 5223 else 5224 xorg_cv_cc_flag_unused_command_line_argument=no 5225 fi 5226 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5227 fi 5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5229 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5230 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5231 CFLAGS="$xorg_testset_save_CFLAGS" 5232 fi 5233 5234 found="no" 5235 5236 if test $found = "no" ; then 5237 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5238 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5239 fi 5240 5241 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5242 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5243 fi 5244 5245 CFLAGS="$CFLAGS -Wpointer-arith" 5246 5247 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5248 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 5249 cacheid=xorg_cv_cc_flag__Wpointer_arith 5250 if eval \${$cacheid+:} false; then : 5251 $as_echo_n "(cached) " >&6 5252 else 5253 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5254 /* end confdefs.h. */ 5255 int i; 5256 int 5257 main () 5258 { 5259 5260 ; 5261 return 0; 5262 } 5263 _ACEOF 5264 if ac_fn_c_try_link "$LINENO"; then : 5265 eval $cacheid=yes 5266 else 5267 eval $cacheid=no 5268 fi 5269 rm -f core conftest.err conftest.$ac_objext \ 5270 conftest$ac_exeext conftest.$ac_ext 5271 fi 5272 5273 5274 CFLAGS="$xorg_testset_save_CFLAGS" 5275 5276 eval supported=\$$cacheid 5277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5278 $as_echo "$supported" >&6; } 5279 if test "$supported" = "yes" ; then 5280 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5281 found="yes" 5282 fi 5283 fi 5284 5285 5286 5287 5288 5289 5290 5291 5292 5293 5294 5295 5296 5297 5298 5299 xorg_testset_save_CFLAGS="$CFLAGS" 5300 5301 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5302 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5304 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5305 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5306 $as_echo_n "(cached) " >&6 5307 else 5308 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5309 /* end confdefs.h. */ 5310 int i; 5311 _ACEOF 5312 if ac_fn_c_try_compile "$LINENO"; then : 5313 xorg_cv_cc_flag_unknown_warning_option=yes 5314 else 5315 xorg_cv_cc_flag_unknown_warning_option=no 5316 fi 5317 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5318 fi 5319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5320 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5321 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5322 CFLAGS="$xorg_testset_save_CFLAGS" 5323 fi 5324 5325 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5326 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5327 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5328 fi 5329 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5331 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5332 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5333 $as_echo_n "(cached) " >&6 5334 else 5335 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5336 /* end confdefs.h. */ 5337 int i; 5338 _ACEOF 5339 if ac_fn_c_try_compile "$LINENO"; then : 5340 xorg_cv_cc_flag_unused_command_line_argument=yes 5341 else 5342 xorg_cv_cc_flag_unused_command_line_argument=no 5343 fi 5344 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5345 fi 5346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5347 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5348 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5349 CFLAGS="$xorg_testset_save_CFLAGS" 5350 fi 5351 5352 found="no" 5353 5354 if test $found = "no" ; then 5355 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5356 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5357 fi 5358 5359 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5360 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5361 fi 5362 5363 CFLAGS="$CFLAGS -Wmissing-declarations" 5364 5365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5366 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5367 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5368 if eval \${$cacheid+:} false; then : 5369 $as_echo_n "(cached) " >&6 5370 else 5371 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5372 /* end confdefs.h. */ 5373 int i; 5374 int 5375 main () 5376 { 5377 5378 ; 5379 return 0; 5380 } 5381 _ACEOF 5382 if ac_fn_c_try_link "$LINENO"; then : 5383 eval $cacheid=yes 5384 else 5385 eval $cacheid=no 5386 fi 5387 rm -f core conftest.err conftest.$ac_objext \ 5388 conftest$ac_exeext conftest.$ac_ext 5389 fi 5390 5391 5392 CFLAGS="$xorg_testset_save_CFLAGS" 5393 5394 eval supported=\$$cacheid 5395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5396 $as_echo "$supported" >&6; } 5397 if test "$supported" = "yes" ; then 5398 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5399 found="yes" 5400 fi 5401 fi 5402 5403 5404 5405 5406 5407 5408 5409 5410 5411 5412 5413 5414 5415 5416 5417 xorg_testset_save_CFLAGS="$CFLAGS" 5418 5419 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5420 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5422 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5423 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5424 $as_echo_n "(cached) " >&6 5425 else 5426 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5427 /* end confdefs.h. */ 5428 int i; 5429 _ACEOF 5430 if ac_fn_c_try_compile "$LINENO"; then : 5431 xorg_cv_cc_flag_unknown_warning_option=yes 5432 else 5433 xorg_cv_cc_flag_unknown_warning_option=no 5434 fi 5435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5436 fi 5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5438 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5439 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5440 CFLAGS="$xorg_testset_save_CFLAGS" 5441 fi 5442 5443 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5444 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5445 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5446 fi 5447 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5449 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5450 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5451 $as_echo_n "(cached) " >&6 5452 else 5453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5454 /* end confdefs.h. */ 5455 int i; 5456 _ACEOF 5457 if ac_fn_c_try_compile "$LINENO"; then : 5458 xorg_cv_cc_flag_unused_command_line_argument=yes 5459 else 5460 xorg_cv_cc_flag_unused_command_line_argument=no 5461 fi 5462 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5463 fi 5464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5465 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5466 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5467 CFLAGS="$xorg_testset_save_CFLAGS" 5468 fi 5469 5470 found="no" 5471 5472 if test $found = "no" ; then 5473 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5474 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5475 fi 5476 5477 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5478 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5479 fi 5480 5481 CFLAGS="$CFLAGS -Wformat=2" 5482 5483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5484 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5485 cacheid=xorg_cv_cc_flag__Wformat_2 5486 if eval \${$cacheid+:} false; then : 5487 $as_echo_n "(cached) " >&6 5488 else 5489 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5490 /* end confdefs.h. */ 5491 int i; 5492 int 5493 main () 5494 { 5495 5496 ; 5497 return 0; 5498 } 5499 _ACEOF 5500 if ac_fn_c_try_link "$LINENO"; then : 5501 eval $cacheid=yes 5502 else 5503 eval $cacheid=no 5504 fi 5505 rm -f core conftest.err conftest.$ac_objext \ 5506 conftest$ac_exeext conftest.$ac_ext 5507 fi 5508 5509 5510 CFLAGS="$xorg_testset_save_CFLAGS" 5511 5512 eval supported=\$$cacheid 5513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5514 $as_echo "$supported" >&6; } 5515 if test "$supported" = "yes" ; then 5516 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5517 found="yes" 5518 fi 5519 fi 5520 5521 if test $found = "no" ; then 5522 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5523 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5524 fi 5525 5526 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5527 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5528 fi 5529 5530 CFLAGS="$CFLAGS -Wformat" 5531 5532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5533 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5534 cacheid=xorg_cv_cc_flag__Wformat 5535 if eval \${$cacheid+:} false; then : 5536 $as_echo_n "(cached) " >&6 5537 else 5538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5539 /* end confdefs.h. */ 5540 int i; 5541 int 5542 main () 5543 { 5544 5545 ; 5546 return 0; 5547 } 5548 _ACEOF 5549 if ac_fn_c_try_link "$LINENO"; then : 5550 eval $cacheid=yes 5551 else 5552 eval $cacheid=no 5553 fi 5554 rm -f core conftest.err conftest.$ac_objext \ 5555 conftest$ac_exeext conftest.$ac_ext 5556 fi 5557 5558 5559 CFLAGS="$xorg_testset_save_CFLAGS" 5560 5561 eval supported=\$$cacheid 5562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5563 $as_echo "$supported" >&6; } 5564 if test "$supported" = "yes" ; then 5565 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5566 found="yes" 5567 fi 5568 fi 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578 5579 5580 5581 5582 5583 5584 5585 5586 xorg_testset_save_CFLAGS="$CFLAGS" 5587 5588 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5589 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5591 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5592 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5593 $as_echo_n "(cached) " >&6 5594 else 5595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5596 /* end confdefs.h. */ 5597 int i; 5598 _ACEOF 5599 if ac_fn_c_try_compile "$LINENO"; then : 5600 xorg_cv_cc_flag_unknown_warning_option=yes 5601 else 5602 xorg_cv_cc_flag_unknown_warning_option=no 5603 fi 5604 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5605 fi 5606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5607 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5608 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5609 CFLAGS="$xorg_testset_save_CFLAGS" 5610 fi 5611 5612 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5613 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5614 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5615 fi 5616 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5618 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5619 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5620 $as_echo_n "(cached) " >&6 5621 else 5622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5623 /* end confdefs.h. */ 5624 int i; 5625 _ACEOF 5626 if ac_fn_c_try_compile "$LINENO"; then : 5627 xorg_cv_cc_flag_unused_command_line_argument=yes 5628 else 5629 xorg_cv_cc_flag_unused_command_line_argument=no 5630 fi 5631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5632 fi 5633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5634 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5635 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5636 CFLAGS="$xorg_testset_save_CFLAGS" 5637 fi 5638 5639 found="no" 5640 5641 if test $found = "no" ; then 5642 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5643 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5644 fi 5645 5646 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5647 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5648 fi 5649 5650 CFLAGS="$CFLAGS -Wstrict-prototypes" 5651 5652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5653 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5654 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5655 if eval \${$cacheid+:} false; then : 5656 $as_echo_n "(cached) " >&6 5657 else 5658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5659 /* end confdefs.h. */ 5660 int i; 5661 int 5662 main () 5663 { 5664 5665 ; 5666 return 0; 5667 } 5668 _ACEOF 5669 if ac_fn_c_try_link "$LINENO"; then : 5670 eval $cacheid=yes 5671 else 5672 eval $cacheid=no 5673 fi 5674 rm -f core conftest.err conftest.$ac_objext \ 5675 conftest$ac_exeext conftest.$ac_ext 5676 fi 5677 5678 5679 CFLAGS="$xorg_testset_save_CFLAGS" 5680 5681 eval supported=\$$cacheid 5682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5683 $as_echo "$supported" >&6; } 5684 if test "$supported" = "yes" ; then 5685 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5686 found="yes" 5687 fi 5688 fi 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 5701 5702 5703 5704 xorg_testset_save_CFLAGS="$CFLAGS" 5705 5706 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5707 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5708 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5709 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5710 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5711 $as_echo_n "(cached) " >&6 5712 else 5713 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5714 /* end confdefs.h. */ 5715 int i; 5716 _ACEOF 5717 if ac_fn_c_try_compile "$LINENO"; then : 5718 xorg_cv_cc_flag_unknown_warning_option=yes 5719 else 5720 xorg_cv_cc_flag_unknown_warning_option=no 5721 fi 5722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5723 fi 5724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5725 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5726 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5727 CFLAGS="$xorg_testset_save_CFLAGS" 5728 fi 5729 5730 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5731 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5732 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5733 fi 5734 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5736 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5737 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5738 $as_echo_n "(cached) " >&6 5739 else 5740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5741 /* end confdefs.h. */ 5742 int i; 5743 _ACEOF 5744 if ac_fn_c_try_compile "$LINENO"; then : 5745 xorg_cv_cc_flag_unused_command_line_argument=yes 5746 else 5747 xorg_cv_cc_flag_unused_command_line_argument=no 5748 fi 5749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5750 fi 5751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5752 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5753 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5754 CFLAGS="$xorg_testset_save_CFLAGS" 5755 fi 5756 5757 found="no" 5758 5759 if test $found = "no" ; then 5760 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5761 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5762 fi 5763 5764 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5765 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5766 fi 5767 5768 CFLAGS="$CFLAGS -Wmissing-prototypes" 5769 5770 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5771 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5772 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5773 if eval \${$cacheid+:} false; then : 5774 $as_echo_n "(cached) " >&6 5775 else 5776 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5777 /* end confdefs.h. */ 5778 int i; 5779 int 5780 main () 5781 { 5782 5783 ; 5784 return 0; 5785 } 5786 _ACEOF 5787 if ac_fn_c_try_link "$LINENO"; then : 5788 eval $cacheid=yes 5789 else 5790 eval $cacheid=no 5791 fi 5792 rm -f core conftest.err conftest.$ac_objext \ 5793 conftest$ac_exeext conftest.$ac_ext 5794 fi 5795 5796 5797 CFLAGS="$xorg_testset_save_CFLAGS" 5798 5799 eval supported=\$$cacheid 5800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5801 $as_echo "$supported" >&6; } 5802 if test "$supported" = "yes" ; then 5803 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5804 found="yes" 5805 fi 5806 fi 5807 5808 5809 5810 5811 5812 5813 5814 5815 5816 5817 5818 5819 5820 5821 5822 xorg_testset_save_CFLAGS="$CFLAGS" 5823 5824 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5825 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5827 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5828 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5829 $as_echo_n "(cached) " >&6 5830 else 5831 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5832 /* end confdefs.h. */ 5833 int i; 5834 _ACEOF 5835 if ac_fn_c_try_compile "$LINENO"; then : 5836 xorg_cv_cc_flag_unknown_warning_option=yes 5837 else 5838 xorg_cv_cc_flag_unknown_warning_option=no 5839 fi 5840 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5841 fi 5842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5843 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5844 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5845 CFLAGS="$xorg_testset_save_CFLAGS" 5846 fi 5847 5848 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5849 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5850 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5851 fi 5852 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5854 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5855 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5856 $as_echo_n "(cached) " >&6 5857 else 5858 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5859 /* end confdefs.h. */ 5860 int i; 5861 _ACEOF 5862 if ac_fn_c_try_compile "$LINENO"; then : 5863 xorg_cv_cc_flag_unused_command_line_argument=yes 5864 else 5865 xorg_cv_cc_flag_unused_command_line_argument=no 5866 fi 5867 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5868 fi 5869 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5870 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5871 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5872 CFLAGS="$xorg_testset_save_CFLAGS" 5873 fi 5874 5875 found="no" 5876 5877 if test $found = "no" ; then 5878 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5879 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5880 fi 5881 5882 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5883 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5884 fi 5885 5886 CFLAGS="$CFLAGS -Wnested-externs" 5887 5888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5889 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5890 cacheid=xorg_cv_cc_flag__Wnested_externs 5891 if eval \${$cacheid+:} false; then : 5892 $as_echo_n "(cached) " >&6 5893 else 5894 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5895 /* end confdefs.h. */ 5896 int i; 5897 int 5898 main () 5899 { 5900 5901 ; 5902 return 0; 5903 } 5904 _ACEOF 5905 if ac_fn_c_try_link "$LINENO"; then : 5906 eval $cacheid=yes 5907 else 5908 eval $cacheid=no 5909 fi 5910 rm -f core conftest.err conftest.$ac_objext \ 5911 conftest$ac_exeext conftest.$ac_ext 5912 fi 5913 5914 5915 CFLAGS="$xorg_testset_save_CFLAGS" 5916 5917 eval supported=\$$cacheid 5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5919 $as_echo "$supported" >&6; } 5920 if test "$supported" = "yes" ; then 5921 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5922 found="yes" 5923 fi 5924 fi 5925 5926 5927 5928 5929 5930 5931 5932 5933 5934 5935 5936 5937 5938 5939 5940 xorg_testset_save_CFLAGS="$CFLAGS" 5941 5942 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5943 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5944 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5945 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5946 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5947 $as_echo_n "(cached) " >&6 5948 else 5949 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5950 /* end confdefs.h. */ 5951 int i; 5952 _ACEOF 5953 if ac_fn_c_try_compile "$LINENO"; then : 5954 xorg_cv_cc_flag_unknown_warning_option=yes 5955 else 5956 xorg_cv_cc_flag_unknown_warning_option=no 5957 fi 5958 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5959 fi 5960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5961 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5962 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5963 CFLAGS="$xorg_testset_save_CFLAGS" 5964 fi 5965 5966 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5967 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5968 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5969 fi 5970 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5972 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5973 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5974 $as_echo_n "(cached) " >&6 5975 else 5976 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5977 /* end confdefs.h. */ 5978 int i; 5979 _ACEOF 5980 if ac_fn_c_try_compile "$LINENO"; then : 5981 xorg_cv_cc_flag_unused_command_line_argument=yes 5982 else 5983 xorg_cv_cc_flag_unused_command_line_argument=no 5984 fi 5985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5986 fi 5987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5988 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5989 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5990 CFLAGS="$xorg_testset_save_CFLAGS" 5991 fi 5992 5993 found="no" 5994 5995 if test $found = "no" ; then 5996 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5997 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5998 fi 5999 6000 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6001 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6002 fi 6003 6004 CFLAGS="$CFLAGS -Wbad-function-cast" 6005 6006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 6007 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 6008 cacheid=xorg_cv_cc_flag__Wbad_function_cast 6009 if eval \${$cacheid+:} false; then : 6010 $as_echo_n "(cached) " >&6 6011 else 6012 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6013 /* end confdefs.h. */ 6014 int i; 6015 int 6016 main () 6017 { 6018 6019 ; 6020 return 0; 6021 } 6022 _ACEOF 6023 if ac_fn_c_try_link "$LINENO"; then : 6024 eval $cacheid=yes 6025 else 6026 eval $cacheid=no 6027 fi 6028 rm -f core conftest.err conftest.$ac_objext \ 6029 conftest$ac_exeext conftest.$ac_ext 6030 fi 6031 6032 6033 CFLAGS="$xorg_testset_save_CFLAGS" 6034 6035 eval supported=\$$cacheid 6036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6037 $as_echo "$supported" >&6; } 6038 if test "$supported" = "yes" ; then 6039 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 6040 found="yes" 6041 fi 6042 fi 6043 6044 6045 6046 6047 6048 6049 6050 6051 6052 6053 6054 6055 6056 6057 6058 xorg_testset_save_CFLAGS="$CFLAGS" 6059 6060 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6061 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6062 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6063 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6064 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6065 $as_echo_n "(cached) " >&6 6066 else 6067 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6068 /* end confdefs.h. */ 6069 int i; 6070 _ACEOF 6071 if ac_fn_c_try_compile "$LINENO"; then : 6072 xorg_cv_cc_flag_unknown_warning_option=yes 6073 else 6074 xorg_cv_cc_flag_unknown_warning_option=no 6075 fi 6076 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6077 fi 6078 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6079 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6080 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6081 CFLAGS="$xorg_testset_save_CFLAGS" 6082 fi 6083 6084 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6085 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6086 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6087 fi 6088 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6089 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6090 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6091 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6092 $as_echo_n "(cached) " >&6 6093 else 6094 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6095 /* end confdefs.h. */ 6096 int i; 6097 _ACEOF 6098 if ac_fn_c_try_compile "$LINENO"; then : 6099 xorg_cv_cc_flag_unused_command_line_argument=yes 6100 else 6101 xorg_cv_cc_flag_unused_command_line_argument=no 6102 fi 6103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6104 fi 6105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6106 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6107 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6108 CFLAGS="$xorg_testset_save_CFLAGS" 6109 fi 6110 6111 found="no" 6112 6113 if test $found = "no" ; then 6114 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6116 fi 6117 6118 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6119 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6120 fi 6121 6122 CFLAGS="$CFLAGS -Wold-style-definition" 6123 6124 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 6125 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 6126 cacheid=xorg_cv_cc_flag__Wold_style_definition 6127 if eval \${$cacheid+:} false; then : 6128 $as_echo_n "(cached) " >&6 6129 else 6130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6131 /* end confdefs.h. */ 6132 int i; 6133 int 6134 main () 6135 { 6136 6137 ; 6138 return 0; 6139 } 6140 _ACEOF 6141 if ac_fn_c_try_link "$LINENO"; then : 6142 eval $cacheid=yes 6143 else 6144 eval $cacheid=no 6145 fi 6146 rm -f core conftest.err conftest.$ac_objext \ 6147 conftest$ac_exeext conftest.$ac_ext 6148 fi 6149 6150 6151 CFLAGS="$xorg_testset_save_CFLAGS" 6152 6153 eval supported=\$$cacheid 6154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6155 $as_echo "$supported" >&6; } 6156 if test "$supported" = "yes" ; then 6157 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 6158 found="yes" 6159 fi 6160 fi 6161 6162 if test $found = "no" ; then 6163 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6164 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6165 fi 6166 6167 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6168 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6169 fi 6170 6171 CFLAGS="$CFLAGS -fd" 6172 6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 6174 $as_echo_n "checking if $CC supports -fd... " >&6; } 6175 cacheid=xorg_cv_cc_flag__fd 6176 if eval \${$cacheid+:} false; then : 6177 $as_echo_n "(cached) " >&6 6178 else 6179 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6180 /* end confdefs.h. */ 6181 int i; 6182 int 6183 main () 6184 { 6185 6186 ; 6187 return 0; 6188 } 6189 _ACEOF 6190 if ac_fn_c_try_link "$LINENO"; then : 6191 eval $cacheid=yes 6192 else 6193 eval $cacheid=no 6194 fi 6195 rm -f core conftest.err conftest.$ac_objext \ 6196 conftest$ac_exeext conftest.$ac_ext 6197 fi 6198 6199 6200 CFLAGS="$xorg_testset_save_CFLAGS" 6201 6202 eval supported=\$$cacheid 6203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6204 $as_echo "$supported" >&6; } 6205 if test "$supported" = "yes" ; then 6206 BASE_CFLAGS="$BASE_CFLAGS -fd" 6207 found="yes" 6208 fi 6209 fi 6210 6211 6212 6213 6214 6215 6216 6217 6218 6219 6220 6221 6222 6223 6224 6225 xorg_testset_save_CFLAGS="$CFLAGS" 6226 6227 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6228 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6230 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6231 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6232 $as_echo_n "(cached) " >&6 6233 else 6234 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6235 /* end confdefs.h. */ 6236 int i; 6237 _ACEOF 6238 if ac_fn_c_try_compile "$LINENO"; then : 6239 xorg_cv_cc_flag_unknown_warning_option=yes 6240 else 6241 xorg_cv_cc_flag_unknown_warning_option=no 6242 fi 6243 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6244 fi 6245 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6246 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6247 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6248 CFLAGS="$xorg_testset_save_CFLAGS" 6249 fi 6250 6251 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6252 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6253 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6254 fi 6255 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6256 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6257 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6258 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6259 $as_echo_n "(cached) " >&6 6260 else 6261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6262 /* end confdefs.h. */ 6263 int i; 6264 _ACEOF 6265 if ac_fn_c_try_compile "$LINENO"; then : 6266 xorg_cv_cc_flag_unused_command_line_argument=yes 6267 else 6268 xorg_cv_cc_flag_unused_command_line_argument=no 6269 fi 6270 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6271 fi 6272 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6273 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6274 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6275 CFLAGS="$xorg_testset_save_CFLAGS" 6276 fi 6277 6278 found="no" 6279 6280 if test $found = "no" ; then 6281 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6282 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6283 fi 6284 6285 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6286 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6287 fi 6288 6289 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6290 6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6292 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6293 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6294 if eval \${$cacheid+:} false; then : 6295 $as_echo_n "(cached) " >&6 6296 else 6297 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6298 /* end confdefs.h. */ 6299 int i; 6300 int 6301 main () 6302 { 6303 6304 ; 6305 return 0; 6306 } 6307 _ACEOF 6308 if ac_fn_c_try_link "$LINENO"; then : 6309 eval $cacheid=yes 6310 else 6311 eval $cacheid=no 6312 fi 6313 rm -f core conftest.err conftest.$ac_objext \ 6314 conftest$ac_exeext conftest.$ac_ext 6315 fi 6316 6317 6318 CFLAGS="$xorg_testset_save_CFLAGS" 6319 6320 eval supported=\$$cacheid 6321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6322 $as_echo "$supported" >&6; } 6323 if test "$supported" = "yes" ; then 6324 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6325 found="yes" 6326 fi 6327 fi 6328 6329 6330 6331 6332 6333 # This chunk adds additional warnings that could catch undesired effects. 6334 6335 6336 6337 6338 6339 6340 6341 6342 6343 6344 6345 6346 6347 xorg_testset_save_CFLAGS="$CFLAGS" 6348 6349 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6350 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6352 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6353 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6354 $as_echo_n "(cached) " >&6 6355 else 6356 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6357 /* end confdefs.h. */ 6358 int i; 6359 _ACEOF 6360 if ac_fn_c_try_compile "$LINENO"; then : 6361 xorg_cv_cc_flag_unknown_warning_option=yes 6362 else 6363 xorg_cv_cc_flag_unknown_warning_option=no 6364 fi 6365 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6366 fi 6367 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6368 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6369 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6370 CFLAGS="$xorg_testset_save_CFLAGS" 6371 fi 6372 6373 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6374 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6375 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6376 fi 6377 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6378 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6379 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6380 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6381 $as_echo_n "(cached) " >&6 6382 else 6383 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6384 /* end confdefs.h. */ 6385 int i; 6386 _ACEOF 6387 if ac_fn_c_try_compile "$LINENO"; then : 6388 xorg_cv_cc_flag_unused_command_line_argument=yes 6389 else 6390 xorg_cv_cc_flag_unused_command_line_argument=no 6391 fi 6392 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6393 fi 6394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6395 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6396 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6397 CFLAGS="$xorg_testset_save_CFLAGS" 6398 fi 6399 6400 found="no" 6401 6402 if test $found = "no" ; then 6403 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6404 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6405 fi 6406 6407 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6408 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6409 fi 6410 6411 CFLAGS="$CFLAGS -Wunused" 6412 6413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6414 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6415 cacheid=xorg_cv_cc_flag__Wunused 6416 if eval \${$cacheid+:} false; then : 6417 $as_echo_n "(cached) " >&6 6418 else 6419 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6420 /* end confdefs.h. */ 6421 int i; 6422 int 6423 main () 6424 { 6425 6426 ; 6427 return 0; 6428 } 6429 _ACEOF 6430 if ac_fn_c_try_link "$LINENO"; then : 6431 eval $cacheid=yes 6432 else 6433 eval $cacheid=no 6434 fi 6435 rm -f core conftest.err conftest.$ac_objext \ 6436 conftest$ac_exeext conftest.$ac_ext 6437 fi 6438 6439 6440 CFLAGS="$xorg_testset_save_CFLAGS" 6441 6442 eval supported=\$$cacheid 6443 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6444 $as_echo "$supported" >&6; } 6445 if test "$supported" = "yes" ; then 6446 BASE_CFLAGS="$BASE_CFLAGS -Wunused" 6447 found="yes" 6448 fi 6449 fi 6450 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 6462 6463 6464 6465 xorg_testset_save_CFLAGS="$CFLAGS" 6466 6467 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6468 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6470 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6471 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6472 $as_echo_n "(cached) " >&6 6473 else 6474 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6475 /* end confdefs.h. */ 6476 int i; 6477 _ACEOF 6478 if ac_fn_c_try_compile "$LINENO"; then : 6479 xorg_cv_cc_flag_unknown_warning_option=yes 6480 else 6481 xorg_cv_cc_flag_unknown_warning_option=no 6482 fi 6483 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6484 fi 6485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6486 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6487 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6488 CFLAGS="$xorg_testset_save_CFLAGS" 6489 fi 6490 6491 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6492 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6493 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6494 fi 6495 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6497 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6498 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6499 $as_echo_n "(cached) " >&6 6500 else 6501 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6502 /* end confdefs.h. */ 6503 int i; 6504 _ACEOF 6505 if ac_fn_c_try_compile "$LINENO"; then : 6506 xorg_cv_cc_flag_unused_command_line_argument=yes 6507 else 6508 xorg_cv_cc_flag_unused_command_line_argument=no 6509 fi 6510 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6511 fi 6512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6513 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6514 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6515 CFLAGS="$xorg_testset_save_CFLAGS" 6516 fi 6517 6518 found="no" 6519 6520 if test $found = "no" ; then 6521 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6522 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6523 fi 6524 6525 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6526 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6527 fi 6528 6529 CFLAGS="$CFLAGS -Wuninitialized" 6530 6531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6532 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6533 cacheid=xorg_cv_cc_flag__Wuninitialized 6534 if eval \${$cacheid+:} false; then : 6535 $as_echo_n "(cached) " >&6 6536 else 6537 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6538 /* end confdefs.h. */ 6539 int i; 6540 int 6541 main () 6542 { 6543 6544 ; 6545 return 0; 6546 } 6547 _ACEOF 6548 if ac_fn_c_try_link "$LINENO"; then : 6549 eval $cacheid=yes 6550 else 6551 eval $cacheid=no 6552 fi 6553 rm -f core conftest.err conftest.$ac_objext \ 6554 conftest$ac_exeext conftest.$ac_ext 6555 fi 6556 6557 6558 CFLAGS="$xorg_testset_save_CFLAGS" 6559 6560 eval supported=\$$cacheid 6561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6562 $as_echo "$supported" >&6; } 6563 if test "$supported" = "yes" ; then 6564 BASE_CFLAGS="$BASE_CFLAGS -Wuninitialized" 6565 found="yes" 6566 fi 6567 fi 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 6580 6581 6582 6583 xorg_testset_save_CFLAGS="$CFLAGS" 6584 6585 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6586 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6587 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6588 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6589 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6590 $as_echo_n "(cached) " >&6 6591 else 6592 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6593 /* end confdefs.h. */ 6594 int i; 6595 _ACEOF 6596 if ac_fn_c_try_compile "$LINENO"; then : 6597 xorg_cv_cc_flag_unknown_warning_option=yes 6598 else 6599 xorg_cv_cc_flag_unknown_warning_option=no 6600 fi 6601 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6602 fi 6603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6604 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6605 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6606 CFLAGS="$xorg_testset_save_CFLAGS" 6607 fi 6608 6609 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6612 fi 6613 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6615 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6616 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6617 $as_echo_n "(cached) " >&6 6618 else 6619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6620 /* end confdefs.h. */ 6621 int i; 6622 _ACEOF 6623 if ac_fn_c_try_compile "$LINENO"; then : 6624 xorg_cv_cc_flag_unused_command_line_argument=yes 6625 else 6626 xorg_cv_cc_flag_unused_command_line_argument=no 6627 fi 6628 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6629 fi 6630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6631 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6632 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6633 CFLAGS="$xorg_testset_save_CFLAGS" 6634 fi 6635 6636 found="no" 6637 6638 if test $found = "no" ; then 6639 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6640 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6641 fi 6642 6643 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6644 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6645 fi 6646 6647 CFLAGS="$CFLAGS -Wshadow" 6648 6649 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6650 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6651 cacheid=xorg_cv_cc_flag__Wshadow 6652 if eval \${$cacheid+:} false; then : 6653 $as_echo_n "(cached) " >&6 6654 else 6655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6656 /* end confdefs.h. */ 6657 int i; 6658 int 6659 main () 6660 { 6661 6662 ; 6663 return 0; 6664 } 6665 _ACEOF 6666 if ac_fn_c_try_link "$LINENO"; then : 6667 eval $cacheid=yes 6668 else 6669 eval $cacheid=no 6670 fi 6671 rm -f core conftest.err conftest.$ac_objext \ 6672 conftest$ac_exeext conftest.$ac_ext 6673 fi 6674 6675 6676 CFLAGS="$xorg_testset_save_CFLAGS" 6677 6678 eval supported=\$$cacheid 6679 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6680 $as_echo "$supported" >&6; } 6681 if test "$supported" = "yes" ; then 6682 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6683 found="yes" 6684 fi 6685 fi 6686 6687 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 6698 6699 6700 6701 xorg_testset_save_CFLAGS="$CFLAGS" 6702 6703 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6704 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6706 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6707 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6708 $as_echo_n "(cached) " >&6 6709 else 6710 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6711 /* end confdefs.h. */ 6712 int i; 6713 _ACEOF 6714 if ac_fn_c_try_compile "$LINENO"; then : 6715 xorg_cv_cc_flag_unknown_warning_option=yes 6716 else 6717 xorg_cv_cc_flag_unknown_warning_option=no 6718 fi 6719 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6720 fi 6721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6722 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6723 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6724 CFLAGS="$xorg_testset_save_CFLAGS" 6725 fi 6726 6727 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6728 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6729 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6730 fi 6731 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6733 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6734 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6735 $as_echo_n "(cached) " >&6 6736 else 6737 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6738 /* end confdefs.h. */ 6739 int i; 6740 _ACEOF 6741 if ac_fn_c_try_compile "$LINENO"; then : 6742 xorg_cv_cc_flag_unused_command_line_argument=yes 6743 else 6744 xorg_cv_cc_flag_unused_command_line_argument=no 6745 fi 6746 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6747 fi 6748 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6749 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6750 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6751 CFLAGS="$xorg_testset_save_CFLAGS" 6752 fi 6753 6754 found="no" 6755 6756 if test $found = "no" ; then 6757 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6758 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6759 fi 6760 6761 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6762 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6763 fi 6764 6765 CFLAGS="$CFLAGS -Wmissing-noreturn" 6766 6767 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6768 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6769 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6770 if eval \${$cacheid+:} false; then : 6771 $as_echo_n "(cached) " >&6 6772 else 6773 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6774 /* end confdefs.h. */ 6775 int i; 6776 int 6777 main () 6778 { 6779 6780 ; 6781 return 0; 6782 } 6783 _ACEOF 6784 if ac_fn_c_try_link "$LINENO"; then : 6785 eval $cacheid=yes 6786 else 6787 eval $cacheid=no 6788 fi 6789 rm -f core conftest.err conftest.$ac_objext \ 6790 conftest$ac_exeext conftest.$ac_ext 6791 fi 6792 6793 6794 CFLAGS="$xorg_testset_save_CFLAGS" 6795 6796 eval supported=\$$cacheid 6797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6798 $as_echo "$supported" >&6; } 6799 if test "$supported" = "yes" ; then 6800 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6801 found="yes" 6802 fi 6803 fi 6804 6805 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_cc_unknown_warning_option" = "xyes" ; then 6876 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6877 fi 6878 6879 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6880 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6881 fi 6882 6883 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6884 6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6886 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6887 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6888 if eval \${$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 -Wmissing-format-attribute" 6919 found="yes" 6920 fi 6921 fi 6922 6923 6924 6925 6926 6927 6928 6929 6930 6931 6932 6933 6934 6935 6936 6937 xorg_testset_save_CFLAGS="$CFLAGS" 6938 6939 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6940 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6942 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6943 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6944 $as_echo_n "(cached) " >&6 6945 else 6946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6947 /* end confdefs.h. */ 6948 int i; 6949 _ACEOF 6950 if ac_fn_c_try_compile "$LINENO"; then : 6951 xorg_cv_cc_flag_unknown_warning_option=yes 6952 else 6953 xorg_cv_cc_flag_unknown_warning_option=no 6954 fi 6955 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6956 fi 6957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6958 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6959 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6960 CFLAGS="$xorg_testset_save_CFLAGS" 6961 fi 6962 6963 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6964 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6965 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6966 fi 6967 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6969 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6970 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6971 $as_echo_n "(cached) " >&6 6972 else 6973 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6974 /* end confdefs.h. */ 6975 int i; 6976 _ACEOF 6977 if ac_fn_c_try_compile "$LINENO"; then : 6978 xorg_cv_cc_flag_unused_command_line_argument=yes 6979 else 6980 xorg_cv_cc_flag_unused_command_line_argument=no 6981 fi 6982 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6983 fi 6984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6985 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6986 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6987 CFLAGS="$xorg_testset_save_CFLAGS" 6988 fi 6989 6990 found="no" 6991 6992 if test $found = "no" ; then 6993 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6994 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6995 fi 6996 6997 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6998 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6999 fi 7000 7001 CFLAGS="$CFLAGS -Wredundant-decls" 7002 7003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 7004 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 7005 cacheid=xorg_cv_cc_flag__Wredundant_decls 7006 if eval \${$cacheid+:} false; then : 7007 $as_echo_n "(cached) " >&6 7008 else 7009 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7010 /* end confdefs.h. */ 7011 int i; 7012 int 7013 main () 7014 { 7015 7016 ; 7017 return 0; 7018 } 7019 _ACEOF 7020 if ac_fn_c_try_link "$LINENO"; then : 7021 eval $cacheid=yes 7022 else 7023 eval $cacheid=no 7024 fi 7025 rm -f core conftest.err conftest.$ac_objext \ 7026 conftest$ac_exeext conftest.$ac_ext 7027 fi 7028 7029 7030 CFLAGS="$xorg_testset_save_CFLAGS" 7031 7032 eval supported=\$$cacheid 7033 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7034 $as_echo "$supported" >&6; } 7035 if test "$supported" = "yes" ; then 7036 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 7037 found="yes" 7038 fi 7039 fi 7040 7041 7042 7043 7044 7045 7046 7047 7048 7049 7050 7051 7052 7053 7054 7055 xorg_testset_save_CFLAGS="$CFLAGS" 7056 7057 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7058 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7060 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7061 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7062 $as_echo_n "(cached) " >&6 7063 else 7064 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7065 /* end confdefs.h. */ 7066 int i; 7067 _ACEOF 7068 if ac_fn_c_try_compile "$LINENO"; then : 7069 xorg_cv_cc_flag_unknown_warning_option=yes 7070 else 7071 xorg_cv_cc_flag_unknown_warning_option=no 7072 fi 7073 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7074 fi 7075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7076 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7077 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7078 CFLAGS="$xorg_testset_save_CFLAGS" 7079 fi 7080 7081 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7082 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7083 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7084 fi 7085 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7086 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7087 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7088 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7089 $as_echo_n "(cached) " >&6 7090 else 7091 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7092 /* end confdefs.h. */ 7093 int i; 7094 _ACEOF 7095 if ac_fn_c_try_compile "$LINENO"; then : 7096 xorg_cv_cc_flag_unused_command_line_argument=yes 7097 else 7098 xorg_cv_cc_flag_unused_command_line_argument=no 7099 fi 7100 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7101 fi 7102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7103 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7104 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7105 CFLAGS="$xorg_testset_save_CFLAGS" 7106 fi 7107 7108 found="no" 7109 7110 if test $found = "no" ; then 7111 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7113 fi 7114 7115 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7116 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7117 fi 7118 7119 CFLAGS="$CFLAGS -Wlogical-op" 7120 7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 7122 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 7123 cacheid=xorg_cv_cc_flag__Wlogical_op 7124 if eval \${$cacheid+:} false; then : 7125 $as_echo_n "(cached) " >&6 7126 else 7127 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7128 /* end confdefs.h. */ 7129 int i; 7130 int 7131 main () 7132 { 7133 7134 ; 7135 return 0; 7136 } 7137 _ACEOF 7138 if ac_fn_c_try_link "$LINENO"; then : 7139 eval $cacheid=yes 7140 else 7141 eval $cacheid=no 7142 fi 7143 rm -f core conftest.err conftest.$ac_objext \ 7144 conftest$ac_exeext conftest.$ac_ext 7145 fi 7146 7147 7148 CFLAGS="$xorg_testset_save_CFLAGS" 7149 7150 eval supported=\$$cacheid 7151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7152 $as_echo "$supported" >&6; } 7153 if test "$supported" = "yes" ; then 7154 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 7155 found="yes" 7156 fi 7157 fi 7158 7159 7160 7161 # These are currently disabled because they are noisy. They will be enabled 7162 # in the future once the codebase is sufficiently modernized to silence 7163 # them. For now, I don't want them to drown out the other warnings. 7164 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 7165 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 7166 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 7167 7168 # Turn some warnings into errors, so we don't accidently get successful builds 7169 # when there are problems that should be fixed. 7170 7171 if test "x$SELECTIVE_WERROR" = "xyes" ; then 7172 7173 7174 7175 7176 7177 7178 7179 7180 7181 7182 7183 7184 7185 xorg_testset_save_CFLAGS="$CFLAGS" 7186 7187 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7188 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7190 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7191 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7192 $as_echo_n "(cached) " >&6 7193 else 7194 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7195 /* end confdefs.h. */ 7196 int i; 7197 _ACEOF 7198 if ac_fn_c_try_compile "$LINENO"; then : 7199 xorg_cv_cc_flag_unknown_warning_option=yes 7200 else 7201 xorg_cv_cc_flag_unknown_warning_option=no 7202 fi 7203 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7204 fi 7205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7206 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7207 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7208 CFLAGS="$xorg_testset_save_CFLAGS" 7209 fi 7210 7211 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7212 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7213 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7214 fi 7215 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7216 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7217 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7218 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7219 $as_echo_n "(cached) " >&6 7220 else 7221 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7222 /* end confdefs.h. */ 7223 int i; 7224 _ACEOF 7225 if ac_fn_c_try_compile "$LINENO"; then : 7226 xorg_cv_cc_flag_unused_command_line_argument=yes 7227 else 7228 xorg_cv_cc_flag_unused_command_line_argument=no 7229 fi 7230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7231 fi 7232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7233 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7234 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7235 CFLAGS="$xorg_testset_save_CFLAGS" 7236 fi 7237 7238 found="no" 7239 7240 if test $found = "no" ; then 7241 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7242 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7243 fi 7244 7245 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7246 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7247 fi 7248 7249 CFLAGS="$CFLAGS -Werror=implicit" 7250 7251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7252 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 7253 cacheid=xorg_cv_cc_flag__Werror_implicit 7254 if eval \${$cacheid+:} false; then : 7255 $as_echo_n "(cached) " >&6 7256 else 7257 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7258 /* end confdefs.h. */ 7259 int i; 7260 int 7261 main () 7262 { 7263 7264 ; 7265 return 0; 7266 } 7267 _ACEOF 7268 if ac_fn_c_try_link "$LINENO"; then : 7269 eval $cacheid=yes 7270 else 7271 eval $cacheid=no 7272 fi 7273 rm -f core conftest.err conftest.$ac_objext \ 7274 conftest$ac_exeext conftest.$ac_ext 7275 fi 7276 7277 7278 CFLAGS="$xorg_testset_save_CFLAGS" 7279 7280 eval supported=\$$cacheid 7281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7282 $as_echo "$supported" >&6; } 7283 if test "$supported" = "yes" ; then 7284 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7285 found="yes" 7286 fi 7287 fi 7288 7289 if test $found = "no" ; then 7290 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7291 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7292 fi 7293 7294 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7295 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7296 fi 7297 7298 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7299 7300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7301 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7302 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7303 if eval \${$cacheid+:} false; then : 7304 $as_echo_n "(cached) " >&6 7305 else 7306 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7307 /* end confdefs.h. */ 7308 int i; 7309 int 7310 main () 7311 { 7312 7313 ; 7314 return 0; 7315 } 7316 _ACEOF 7317 if ac_fn_c_try_link "$LINENO"; then : 7318 eval $cacheid=yes 7319 else 7320 eval $cacheid=no 7321 fi 7322 rm -f core conftest.err conftest.$ac_objext \ 7323 conftest$ac_exeext conftest.$ac_ext 7324 fi 7325 7326 7327 CFLAGS="$xorg_testset_save_CFLAGS" 7328 7329 eval supported=\$$cacheid 7330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7331 $as_echo "$supported" >&6; } 7332 if test "$supported" = "yes" ; then 7333 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7334 found="yes" 7335 fi 7336 fi 7337 7338 7339 7340 7341 7342 7343 7344 7345 7346 7347 7348 7349 7350 7351 7352 xorg_testset_save_CFLAGS="$CFLAGS" 7353 7354 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7355 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7357 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7358 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7359 $as_echo_n "(cached) " >&6 7360 else 7361 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7362 /* end confdefs.h. */ 7363 int i; 7364 _ACEOF 7365 if ac_fn_c_try_compile "$LINENO"; then : 7366 xorg_cv_cc_flag_unknown_warning_option=yes 7367 else 7368 xorg_cv_cc_flag_unknown_warning_option=no 7369 fi 7370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7371 fi 7372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7373 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7374 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7375 CFLAGS="$xorg_testset_save_CFLAGS" 7376 fi 7377 7378 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7379 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7380 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7381 fi 7382 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7384 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7385 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7386 $as_echo_n "(cached) " >&6 7387 else 7388 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7389 /* end confdefs.h. */ 7390 int i; 7391 _ACEOF 7392 if ac_fn_c_try_compile "$LINENO"; then : 7393 xorg_cv_cc_flag_unused_command_line_argument=yes 7394 else 7395 xorg_cv_cc_flag_unused_command_line_argument=no 7396 fi 7397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7398 fi 7399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7400 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7401 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7402 CFLAGS="$xorg_testset_save_CFLAGS" 7403 fi 7404 7405 found="no" 7406 7407 if test $found = "no" ; then 7408 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7409 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7410 fi 7411 7412 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7413 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7414 fi 7415 7416 CFLAGS="$CFLAGS -Werror=nonnull" 7417 7418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7419 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7420 cacheid=xorg_cv_cc_flag__Werror_nonnull 7421 if eval \${$cacheid+:} false; then : 7422 $as_echo_n "(cached) " >&6 7423 else 7424 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7425 /* end confdefs.h. */ 7426 int i; 7427 int 7428 main () 7429 { 7430 7431 ; 7432 return 0; 7433 } 7434 _ACEOF 7435 if ac_fn_c_try_link "$LINENO"; then : 7436 eval $cacheid=yes 7437 else 7438 eval $cacheid=no 7439 fi 7440 rm -f core conftest.err conftest.$ac_objext \ 7441 conftest$ac_exeext conftest.$ac_ext 7442 fi 7443 7444 7445 CFLAGS="$xorg_testset_save_CFLAGS" 7446 7447 eval supported=\$$cacheid 7448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7449 $as_echo "$supported" >&6; } 7450 if test "$supported" = "yes" ; then 7451 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7452 found="yes" 7453 fi 7454 fi 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 7467 7468 7469 7470 xorg_testset_save_CFLAGS="$CFLAGS" 7471 7472 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7473 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7474 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7475 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7476 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7477 $as_echo_n "(cached) " >&6 7478 else 7479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7480 /* end confdefs.h. */ 7481 int i; 7482 _ACEOF 7483 if ac_fn_c_try_compile "$LINENO"; then : 7484 xorg_cv_cc_flag_unknown_warning_option=yes 7485 else 7486 xorg_cv_cc_flag_unknown_warning_option=no 7487 fi 7488 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7489 fi 7490 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7491 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7492 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7493 CFLAGS="$xorg_testset_save_CFLAGS" 7494 fi 7495 7496 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7497 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7498 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7499 fi 7500 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7502 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7503 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7504 $as_echo_n "(cached) " >&6 7505 else 7506 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7507 /* end confdefs.h. */ 7508 int i; 7509 _ACEOF 7510 if ac_fn_c_try_compile "$LINENO"; then : 7511 xorg_cv_cc_flag_unused_command_line_argument=yes 7512 else 7513 xorg_cv_cc_flag_unused_command_line_argument=no 7514 fi 7515 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7516 fi 7517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7518 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7519 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7520 CFLAGS="$xorg_testset_save_CFLAGS" 7521 fi 7522 7523 found="no" 7524 7525 if test $found = "no" ; then 7526 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7527 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7528 fi 7529 7530 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7531 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7532 fi 7533 7534 CFLAGS="$CFLAGS -Werror=init-self" 7535 7536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7537 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7538 cacheid=xorg_cv_cc_flag__Werror_init_self 7539 if eval \${$cacheid+:} false; then : 7540 $as_echo_n "(cached) " >&6 7541 else 7542 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7543 /* end confdefs.h. */ 7544 int i; 7545 int 7546 main () 7547 { 7548 7549 ; 7550 return 0; 7551 } 7552 _ACEOF 7553 if ac_fn_c_try_link "$LINENO"; then : 7554 eval $cacheid=yes 7555 else 7556 eval $cacheid=no 7557 fi 7558 rm -f core conftest.err conftest.$ac_objext \ 7559 conftest$ac_exeext conftest.$ac_ext 7560 fi 7561 7562 7563 CFLAGS="$xorg_testset_save_CFLAGS" 7564 7565 eval supported=\$$cacheid 7566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7567 $as_echo "$supported" >&6; } 7568 if test "$supported" = "yes" ; then 7569 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7570 found="yes" 7571 fi 7572 fi 7573 7574 7575 7576 7577 7578 7579 7580 7581 7582 7583 7584 7585 7586 7587 7588 xorg_testset_save_CFLAGS="$CFLAGS" 7589 7590 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7591 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7593 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7594 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7595 $as_echo_n "(cached) " >&6 7596 else 7597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7598 /* end confdefs.h. */ 7599 int i; 7600 _ACEOF 7601 if ac_fn_c_try_compile "$LINENO"; then : 7602 xorg_cv_cc_flag_unknown_warning_option=yes 7603 else 7604 xorg_cv_cc_flag_unknown_warning_option=no 7605 fi 7606 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7607 fi 7608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7609 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7610 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7611 CFLAGS="$xorg_testset_save_CFLAGS" 7612 fi 7613 7614 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7615 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7616 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7617 fi 7618 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7620 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7621 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7622 $as_echo_n "(cached) " >&6 7623 else 7624 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7625 /* end confdefs.h. */ 7626 int i; 7627 _ACEOF 7628 if ac_fn_c_try_compile "$LINENO"; then : 7629 xorg_cv_cc_flag_unused_command_line_argument=yes 7630 else 7631 xorg_cv_cc_flag_unused_command_line_argument=no 7632 fi 7633 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7634 fi 7635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7636 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7637 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7638 CFLAGS="$xorg_testset_save_CFLAGS" 7639 fi 7640 7641 found="no" 7642 7643 if test $found = "no" ; then 7644 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7645 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7646 fi 7647 7648 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7649 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7650 fi 7651 7652 CFLAGS="$CFLAGS -Werror=main" 7653 7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7655 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7656 cacheid=xorg_cv_cc_flag__Werror_main 7657 if eval \${$cacheid+:} false; then : 7658 $as_echo_n "(cached) " >&6 7659 else 7660 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7661 /* end confdefs.h. */ 7662 int i; 7663 int 7664 main () 7665 { 7666 7667 ; 7668 return 0; 7669 } 7670 _ACEOF 7671 if ac_fn_c_try_link "$LINENO"; then : 7672 eval $cacheid=yes 7673 else 7674 eval $cacheid=no 7675 fi 7676 rm -f core conftest.err conftest.$ac_objext \ 7677 conftest$ac_exeext conftest.$ac_ext 7678 fi 7679 7680 7681 CFLAGS="$xorg_testset_save_CFLAGS" 7682 7683 eval supported=\$$cacheid 7684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7685 $as_echo "$supported" >&6; } 7686 if test "$supported" = "yes" ; then 7687 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7688 found="yes" 7689 fi 7690 fi 7691 7692 7693 7694 7695 7696 7697 7698 7699 7700 7701 7702 7703 7704 7705 7706 xorg_testset_save_CFLAGS="$CFLAGS" 7707 7708 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7709 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7711 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7712 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7713 $as_echo_n "(cached) " >&6 7714 else 7715 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7716 /* end confdefs.h. */ 7717 int i; 7718 _ACEOF 7719 if ac_fn_c_try_compile "$LINENO"; then : 7720 xorg_cv_cc_flag_unknown_warning_option=yes 7721 else 7722 xorg_cv_cc_flag_unknown_warning_option=no 7723 fi 7724 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7725 fi 7726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7727 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7728 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7729 CFLAGS="$xorg_testset_save_CFLAGS" 7730 fi 7731 7732 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7733 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7734 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7735 fi 7736 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7738 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7739 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7740 $as_echo_n "(cached) " >&6 7741 else 7742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7743 /* end confdefs.h. */ 7744 int i; 7745 _ACEOF 7746 if ac_fn_c_try_compile "$LINENO"; then : 7747 xorg_cv_cc_flag_unused_command_line_argument=yes 7748 else 7749 xorg_cv_cc_flag_unused_command_line_argument=no 7750 fi 7751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7752 fi 7753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7754 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7755 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7756 CFLAGS="$xorg_testset_save_CFLAGS" 7757 fi 7758 7759 found="no" 7760 7761 if test $found = "no" ; then 7762 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7763 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7764 fi 7765 7766 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7767 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7768 fi 7769 7770 CFLAGS="$CFLAGS -Werror=missing-braces" 7771 7772 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7773 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7774 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7775 if eval \${$cacheid+:} false; then : 7776 $as_echo_n "(cached) " >&6 7777 else 7778 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7779 /* end confdefs.h. */ 7780 int i; 7781 int 7782 main () 7783 { 7784 7785 ; 7786 return 0; 7787 } 7788 _ACEOF 7789 if ac_fn_c_try_link "$LINENO"; then : 7790 eval $cacheid=yes 7791 else 7792 eval $cacheid=no 7793 fi 7794 rm -f core conftest.err conftest.$ac_objext \ 7795 conftest$ac_exeext conftest.$ac_ext 7796 fi 7797 7798 7799 CFLAGS="$xorg_testset_save_CFLAGS" 7800 7801 eval supported=\$$cacheid 7802 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7803 $as_echo "$supported" >&6; } 7804 if test "$supported" = "yes" ; then 7805 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7806 found="yes" 7807 fi 7808 fi 7809 7810 7811 7812 7813 7814 7815 7816 7817 7818 7819 7820 7821 7822 7823 7824 xorg_testset_save_CFLAGS="$CFLAGS" 7825 7826 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7827 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7829 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7830 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7831 $as_echo_n "(cached) " >&6 7832 else 7833 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7834 /* end confdefs.h. */ 7835 int i; 7836 _ACEOF 7837 if ac_fn_c_try_compile "$LINENO"; then : 7838 xorg_cv_cc_flag_unknown_warning_option=yes 7839 else 7840 xorg_cv_cc_flag_unknown_warning_option=no 7841 fi 7842 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7843 fi 7844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7845 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7846 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7847 CFLAGS="$xorg_testset_save_CFLAGS" 7848 fi 7849 7850 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7851 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7852 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7853 fi 7854 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7855 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7856 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7857 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7858 $as_echo_n "(cached) " >&6 7859 else 7860 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7861 /* end confdefs.h. */ 7862 int i; 7863 _ACEOF 7864 if ac_fn_c_try_compile "$LINENO"; then : 7865 xorg_cv_cc_flag_unused_command_line_argument=yes 7866 else 7867 xorg_cv_cc_flag_unused_command_line_argument=no 7868 fi 7869 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7870 fi 7871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7872 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7873 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7874 CFLAGS="$xorg_testset_save_CFLAGS" 7875 fi 7876 7877 found="no" 7878 7879 if test $found = "no" ; then 7880 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7881 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7882 fi 7883 7884 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7885 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7886 fi 7887 7888 CFLAGS="$CFLAGS -Werror=sequence-point" 7889 7890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7891 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7892 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7893 if eval \${$cacheid+:} false; then : 7894 $as_echo_n "(cached) " >&6 7895 else 7896 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7897 /* end confdefs.h. */ 7898 int i; 7899 int 7900 main () 7901 { 7902 7903 ; 7904 return 0; 7905 } 7906 _ACEOF 7907 if ac_fn_c_try_link "$LINENO"; then : 7908 eval $cacheid=yes 7909 else 7910 eval $cacheid=no 7911 fi 7912 rm -f core conftest.err conftest.$ac_objext \ 7913 conftest$ac_exeext conftest.$ac_ext 7914 fi 7915 7916 7917 CFLAGS="$xorg_testset_save_CFLAGS" 7918 7919 eval supported=\$$cacheid 7920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7921 $as_echo "$supported" >&6; } 7922 if test "$supported" = "yes" ; then 7923 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7924 found="yes" 7925 fi 7926 fi 7927 7928 7929 7930 7931 7932 7933 7934 7935 7936 7937 7938 7939 7940 7941 7942 xorg_testset_save_CFLAGS="$CFLAGS" 7943 7944 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7945 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7947 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7948 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7949 $as_echo_n "(cached) " >&6 7950 else 7951 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7952 /* end confdefs.h. */ 7953 int i; 7954 _ACEOF 7955 if ac_fn_c_try_compile "$LINENO"; then : 7956 xorg_cv_cc_flag_unknown_warning_option=yes 7957 else 7958 xorg_cv_cc_flag_unknown_warning_option=no 7959 fi 7960 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7961 fi 7962 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7963 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7964 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7965 CFLAGS="$xorg_testset_save_CFLAGS" 7966 fi 7967 7968 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7969 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7970 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7971 fi 7972 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7974 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7975 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7976 $as_echo_n "(cached) " >&6 7977 else 7978 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7979 /* end confdefs.h. */ 7980 int i; 7981 _ACEOF 7982 if ac_fn_c_try_compile "$LINENO"; then : 7983 xorg_cv_cc_flag_unused_command_line_argument=yes 7984 else 7985 xorg_cv_cc_flag_unused_command_line_argument=no 7986 fi 7987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7988 fi 7989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7990 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7991 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7992 CFLAGS="$xorg_testset_save_CFLAGS" 7993 fi 7994 7995 found="no" 7996 7997 if test $found = "no" ; then 7998 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7999 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8000 fi 8001 8002 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8003 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8004 fi 8005 8006 CFLAGS="$CFLAGS -Werror=return-type" 8007 8008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 8009 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 8010 cacheid=xorg_cv_cc_flag__Werror_return_type 8011 if eval \${$cacheid+:} false; then : 8012 $as_echo_n "(cached) " >&6 8013 else 8014 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8015 /* end confdefs.h. */ 8016 int i; 8017 int 8018 main () 8019 { 8020 8021 ; 8022 return 0; 8023 } 8024 _ACEOF 8025 if ac_fn_c_try_link "$LINENO"; then : 8026 eval $cacheid=yes 8027 else 8028 eval $cacheid=no 8029 fi 8030 rm -f core conftest.err conftest.$ac_objext \ 8031 conftest$ac_exeext conftest.$ac_ext 8032 fi 8033 8034 8035 CFLAGS="$xorg_testset_save_CFLAGS" 8036 8037 eval supported=\$$cacheid 8038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8039 $as_echo "$supported" >&6; } 8040 if test "$supported" = "yes" ; then 8041 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 8042 found="yes" 8043 fi 8044 fi 8045 8046 if test $found = "no" ; then 8047 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8048 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8049 fi 8050 8051 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8052 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8053 fi 8054 8055 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8056 8057 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 8058 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 8059 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 8060 if eval \${$cacheid+:} false; then : 8061 $as_echo_n "(cached) " >&6 8062 else 8063 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8064 /* end confdefs.h. */ 8065 int i; 8066 int 8067 main () 8068 { 8069 8070 ; 8071 return 0; 8072 } 8073 _ACEOF 8074 if ac_fn_c_try_link "$LINENO"; then : 8075 eval $cacheid=yes 8076 else 8077 eval $cacheid=no 8078 fi 8079 rm -f core conftest.err conftest.$ac_objext \ 8080 conftest$ac_exeext conftest.$ac_ext 8081 fi 8082 8083 8084 CFLAGS="$xorg_testset_save_CFLAGS" 8085 8086 eval supported=\$$cacheid 8087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8088 $as_echo "$supported" >&6; } 8089 if test "$supported" = "yes" ; then 8090 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 8091 found="yes" 8092 fi 8093 fi 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 8106 8107 8108 8109 xorg_testset_save_CFLAGS="$CFLAGS" 8110 8111 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8112 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8114 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8115 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8116 $as_echo_n "(cached) " >&6 8117 else 8118 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8119 /* end confdefs.h. */ 8120 int i; 8121 _ACEOF 8122 if ac_fn_c_try_compile "$LINENO"; then : 8123 xorg_cv_cc_flag_unknown_warning_option=yes 8124 else 8125 xorg_cv_cc_flag_unknown_warning_option=no 8126 fi 8127 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8128 fi 8129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8130 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8131 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8132 CFLAGS="$xorg_testset_save_CFLAGS" 8133 fi 8134 8135 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8136 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8137 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8138 fi 8139 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8141 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8142 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8143 $as_echo_n "(cached) " >&6 8144 else 8145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8146 /* end confdefs.h. */ 8147 int i; 8148 _ACEOF 8149 if ac_fn_c_try_compile "$LINENO"; then : 8150 xorg_cv_cc_flag_unused_command_line_argument=yes 8151 else 8152 xorg_cv_cc_flag_unused_command_line_argument=no 8153 fi 8154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8155 fi 8156 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8157 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8158 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8159 CFLAGS="$xorg_testset_save_CFLAGS" 8160 fi 8161 8162 found="no" 8163 8164 if test $found = "no" ; then 8165 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8166 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8167 fi 8168 8169 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8170 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8171 fi 8172 8173 CFLAGS="$CFLAGS -Werror=trigraphs" 8174 8175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 8176 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 8177 cacheid=xorg_cv_cc_flag__Werror_trigraphs 8178 if eval \${$cacheid+:} false; then : 8179 $as_echo_n "(cached) " >&6 8180 else 8181 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8182 /* end confdefs.h. */ 8183 int i; 8184 int 8185 main () 8186 { 8187 8188 ; 8189 return 0; 8190 } 8191 _ACEOF 8192 if ac_fn_c_try_link "$LINENO"; then : 8193 eval $cacheid=yes 8194 else 8195 eval $cacheid=no 8196 fi 8197 rm -f core conftest.err conftest.$ac_objext \ 8198 conftest$ac_exeext conftest.$ac_ext 8199 fi 8200 8201 8202 CFLAGS="$xorg_testset_save_CFLAGS" 8203 8204 eval supported=\$$cacheid 8205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8206 $as_echo "$supported" >&6; } 8207 if test "$supported" = "yes" ; then 8208 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 8209 found="yes" 8210 fi 8211 fi 8212 8213 8214 8215 8216 8217 8218 8219 8220 8221 8222 8223 8224 8225 8226 8227 xorg_testset_save_CFLAGS="$CFLAGS" 8228 8229 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8230 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8231 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8232 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8233 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8234 $as_echo_n "(cached) " >&6 8235 else 8236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8237 /* end confdefs.h. */ 8238 int i; 8239 _ACEOF 8240 if ac_fn_c_try_compile "$LINENO"; then : 8241 xorg_cv_cc_flag_unknown_warning_option=yes 8242 else 8243 xorg_cv_cc_flag_unknown_warning_option=no 8244 fi 8245 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8246 fi 8247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8248 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8249 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8250 CFLAGS="$xorg_testset_save_CFLAGS" 8251 fi 8252 8253 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8254 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8255 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8256 fi 8257 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8259 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8260 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8261 $as_echo_n "(cached) " >&6 8262 else 8263 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8264 /* end confdefs.h. */ 8265 int i; 8266 _ACEOF 8267 if ac_fn_c_try_compile "$LINENO"; then : 8268 xorg_cv_cc_flag_unused_command_line_argument=yes 8269 else 8270 xorg_cv_cc_flag_unused_command_line_argument=no 8271 fi 8272 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8273 fi 8274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8275 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8276 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8277 CFLAGS="$xorg_testset_save_CFLAGS" 8278 fi 8279 8280 found="no" 8281 8282 if test $found = "no" ; then 8283 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8284 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8285 fi 8286 8287 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8288 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8289 fi 8290 8291 CFLAGS="$CFLAGS -Werror=array-bounds" 8292 8293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8294 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8295 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8296 if eval \${$cacheid+:} false; then : 8297 $as_echo_n "(cached) " >&6 8298 else 8299 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8300 /* end confdefs.h. */ 8301 int i; 8302 int 8303 main () 8304 { 8305 8306 ; 8307 return 0; 8308 } 8309 _ACEOF 8310 if ac_fn_c_try_link "$LINENO"; then : 8311 eval $cacheid=yes 8312 else 8313 eval $cacheid=no 8314 fi 8315 rm -f core conftest.err conftest.$ac_objext \ 8316 conftest$ac_exeext conftest.$ac_ext 8317 fi 8318 8319 8320 CFLAGS="$xorg_testset_save_CFLAGS" 8321 8322 eval supported=\$$cacheid 8323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8324 $as_echo "$supported" >&6; } 8325 if test "$supported" = "yes" ; then 8326 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8327 found="yes" 8328 fi 8329 fi 8330 8331 8332 8333 8334 8335 8336 8337 8338 8339 8340 8341 8342 8343 8344 8345 xorg_testset_save_CFLAGS="$CFLAGS" 8346 8347 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8348 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8350 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8351 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8352 $as_echo_n "(cached) " >&6 8353 else 8354 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8355 /* end confdefs.h. */ 8356 int i; 8357 _ACEOF 8358 if ac_fn_c_try_compile "$LINENO"; then : 8359 xorg_cv_cc_flag_unknown_warning_option=yes 8360 else 8361 xorg_cv_cc_flag_unknown_warning_option=no 8362 fi 8363 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8364 fi 8365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8366 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8367 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8368 CFLAGS="$xorg_testset_save_CFLAGS" 8369 fi 8370 8371 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8372 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8373 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8374 fi 8375 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8376 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8377 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8378 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8379 $as_echo_n "(cached) " >&6 8380 else 8381 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8382 /* end confdefs.h. */ 8383 int i; 8384 _ACEOF 8385 if ac_fn_c_try_compile "$LINENO"; then : 8386 xorg_cv_cc_flag_unused_command_line_argument=yes 8387 else 8388 xorg_cv_cc_flag_unused_command_line_argument=no 8389 fi 8390 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8391 fi 8392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8393 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8394 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8395 CFLAGS="$xorg_testset_save_CFLAGS" 8396 fi 8397 8398 found="no" 8399 8400 if test $found = "no" ; then 8401 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8402 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8403 fi 8404 8405 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8406 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8407 fi 8408 8409 CFLAGS="$CFLAGS -Werror=write-strings" 8410 8411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8412 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8413 cacheid=xorg_cv_cc_flag__Werror_write_strings 8414 if eval \${$cacheid+:} false; then : 8415 $as_echo_n "(cached) " >&6 8416 else 8417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8418 /* end confdefs.h. */ 8419 int i; 8420 int 8421 main () 8422 { 8423 8424 ; 8425 return 0; 8426 } 8427 _ACEOF 8428 if ac_fn_c_try_link "$LINENO"; then : 8429 eval $cacheid=yes 8430 else 8431 eval $cacheid=no 8432 fi 8433 rm -f core conftest.err conftest.$ac_objext \ 8434 conftest$ac_exeext conftest.$ac_ext 8435 fi 8436 8437 8438 CFLAGS="$xorg_testset_save_CFLAGS" 8439 8440 eval supported=\$$cacheid 8441 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8442 $as_echo "$supported" >&6; } 8443 if test "$supported" = "yes" ; then 8444 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8445 found="yes" 8446 fi 8447 fi 8448 8449 8450 8451 8452 8453 8454 8455 8456 8457 8458 8459 8460 8461 8462 8463 xorg_testset_save_CFLAGS="$CFLAGS" 8464 8465 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8466 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8468 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8469 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8470 $as_echo_n "(cached) " >&6 8471 else 8472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8473 /* end confdefs.h. */ 8474 int i; 8475 _ACEOF 8476 if ac_fn_c_try_compile "$LINENO"; then : 8477 xorg_cv_cc_flag_unknown_warning_option=yes 8478 else 8479 xorg_cv_cc_flag_unknown_warning_option=no 8480 fi 8481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8482 fi 8483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8484 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8485 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8486 CFLAGS="$xorg_testset_save_CFLAGS" 8487 fi 8488 8489 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8490 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8491 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8492 fi 8493 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8494 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8495 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8496 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8497 $as_echo_n "(cached) " >&6 8498 else 8499 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8500 /* end confdefs.h. */ 8501 int i; 8502 _ACEOF 8503 if ac_fn_c_try_compile "$LINENO"; then : 8504 xorg_cv_cc_flag_unused_command_line_argument=yes 8505 else 8506 xorg_cv_cc_flag_unused_command_line_argument=no 8507 fi 8508 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8509 fi 8510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8511 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8512 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8513 CFLAGS="$xorg_testset_save_CFLAGS" 8514 fi 8515 8516 found="no" 8517 8518 if test $found = "no" ; then 8519 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8520 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8521 fi 8522 8523 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8524 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8525 fi 8526 8527 CFLAGS="$CFLAGS -Werror=address" 8528 8529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8530 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8531 cacheid=xorg_cv_cc_flag__Werror_address 8532 if eval \${$cacheid+:} false; then : 8533 $as_echo_n "(cached) " >&6 8534 else 8535 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8536 /* end confdefs.h. */ 8537 int i; 8538 int 8539 main () 8540 { 8541 8542 ; 8543 return 0; 8544 } 8545 _ACEOF 8546 if ac_fn_c_try_link "$LINENO"; then : 8547 eval $cacheid=yes 8548 else 8549 eval $cacheid=no 8550 fi 8551 rm -f core conftest.err conftest.$ac_objext \ 8552 conftest$ac_exeext conftest.$ac_ext 8553 fi 8554 8555 8556 CFLAGS="$xorg_testset_save_CFLAGS" 8557 8558 eval supported=\$$cacheid 8559 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8560 $as_echo "$supported" >&6; } 8561 if test "$supported" = "yes" ; then 8562 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8563 found="yes" 8564 fi 8565 fi 8566 8567 8568 8569 8570 8571 8572 8573 8574 8575 8576 8577 8578 8579 8580 8581 xorg_testset_save_CFLAGS="$CFLAGS" 8582 8583 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8584 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8586 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8587 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8588 $as_echo_n "(cached) " >&6 8589 else 8590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8591 /* end confdefs.h. */ 8592 int i; 8593 _ACEOF 8594 if ac_fn_c_try_compile "$LINENO"; then : 8595 xorg_cv_cc_flag_unknown_warning_option=yes 8596 else 8597 xorg_cv_cc_flag_unknown_warning_option=no 8598 fi 8599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8600 fi 8601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8602 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8603 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8604 CFLAGS="$xorg_testset_save_CFLAGS" 8605 fi 8606 8607 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8608 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8609 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8610 fi 8611 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8613 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8614 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8615 $as_echo_n "(cached) " >&6 8616 else 8617 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8618 /* end confdefs.h. */ 8619 int i; 8620 _ACEOF 8621 if ac_fn_c_try_compile "$LINENO"; then : 8622 xorg_cv_cc_flag_unused_command_line_argument=yes 8623 else 8624 xorg_cv_cc_flag_unused_command_line_argument=no 8625 fi 8626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8627 fi 8628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8629 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8630 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8631 CFLAGS="$xorg_testset_save_CFLAGS" 8632 fi 8633 8634 found="no" 8635 8636 if test $found = "no" ; then 8637 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8638 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8639 fi 8640 8641 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8642 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8643 fi 8644 8645 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8646 8647 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8648 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8649 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8650 if eval \${$cacheid+:} false; then : 8651 $as_echo_n "(cached) " >&6 8652 else 8653 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8654 /* end confdefs.h. */ 8655 int i; 8656 int 8657 main () 8658 { 8659 8660 ; 8661 return 0; 8662 } 8663 _ACEOF 8664 if ac_fn_c_try_link "$LINENO"; then : 8665 eval $cacheid=yes 8666 else 8667 eval $cacheid=no 8668 fi 8669 rm -f core conftest.err conftest.$ac_objext \ 8670 conftest$ac_exeext conftest.$ac_ext 8671 fi 8672 8673 8674 CFLAGS="$xorg_testset_save_CFLAGS" 8675 8676 eval supported=\$$cacheid 8677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8678 $as_echo "$supported" >&6; } 8679 if test "$supported" = "yes" ; then 8680 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8681 found="yes" 8682 fi 8683 fi 8684 8685 if test $found = "no" ; then 8686 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8687 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8688 fi 8689 8690 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8691 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8692 fi 8693 8694 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8695 8696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8697 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8698 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8699 if eval \${$cacheid+:} false; then : 8700 $as_echo_n "(cached) " >&6 8701 else 8702 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8703 /* end confdefs.h. */ 8704 int i; 8705 int 8706 main () 8707 { 8708 8709 ; 8710 return 0; 8711 } 8712 _ACEOF 8713 if ac_fn_c_try_link "$LINENO"; then : 8714 eval $cacheid=yes 8715 else 8716 eval $cacheid=no 8717 fi 8718 rm -f core conftest.err conftest.$ac_objext \ 8719 conftest$ac_exeext conftest.$ac_ext 8720 fi 8721 8722 8723 CFLAGS="$xorg_testset_save_CFLAGS" 8724 8725 eval supported=\$$cacheid 8726 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8727 $as_echo "$supported" >&6; } 8728 if test "$supported" = "yes" ; then 8729 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8730 found="yes" 8731 fi 8732 fi 8733 8734 8735 8736 8737 8738 8739 8740 8741 8742 8743 8744 8745 8746 8747 8748 xorg_testset_save_CFLAGS="$CFLAGS" 8749 8750 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8751 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8753 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8754 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8755 $as_echo_n "(cached) " >&6 8756 else 8757 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8758 /* end confdefs.h. */ 8759 int i; 8760 _ACEOF 8761 if ac_fn_c_try_compile "$LINENO"; then : 8762 xorg_cv_cc_flag_unknown_warning_option=yes 8763 else 8764 xorg_cv_cc_flag_unknown_warning_option=no 8765 fi 8766 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8767 fi 8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8769 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8770 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8771 CFLAGS="$xorg_testset_save_CFLAGS" 8772 fi 8773 8774 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8775 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8776 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8777 fi 8778 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8780 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8781 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8782 $as_echo_n "(cached) " >&6 8783 else 8784 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8785 /* end confdefs.h. */ 8786 int i; 8787 _ACEOF 8788 if ac_fn_c_try_compile "$LINENO"; then : 8789 xorg_cv_cc_flag_unused_command_line_argument=yes 8790 else 8791 xorg_cv_cc_flag_unused_command_line_argument=no 8792 fi 8793 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8794 fi 8795 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8796 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8797 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8798 CFLAGS="$xorg_testset_save_CFLAGS" 8799 fi 8800 8801 found="no" 8802 8803 if test $found = "no" ; then 8804 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8805 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8806 fi 8807 8808 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8809 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8810 fi 8811 8812 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8813 8814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8815 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8816 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8817 if eval \${$cacheid+:} false; then : 8818 $as_echo_n "(cached) " >&6 8819 else 8820 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8821 /* end confdefs.h. */ 8822 int i; 8823 int 8824 main () 8825 { 8826 8827 ; 8828 return 0; 8829 } 8830 _ACEOF 8831 if ac_fn_c_try_link "$LINENO"; then : 8832 eval $cacheid=yes 8833 else 8834 eval $cacheid=no 8835 fi 8836 rm -f core conftest.err conftest.$ac_objext \ 8837 conftest$ac_exeext conftest.$ac_ext 8838 fi 8839 8840 8841 CFLAGS="$xorg_testset_save_CFLAGS" 8842 8843 eval supported=\$$cacheid 8844 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8845 $as_echo "$supported" >&6; } 8846 if test "$supported" = "yes" ; then 8847 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8848 found="yes" 8849 fi 8850 fi 8851 8852 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8853 else 8854 { $as_echo "$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 8855 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8856 8857 8858 8859 8860 8861 8862 8863 8864 8865 8866 8867 8868 8869 xorg_testset_save_CFLAGS="$CFLAGS" 8870 8871 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8874 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8875 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8876 $as_echo_n "(cached) " >&6 8877 else 8878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8879 /* end confdefs.h. */ 8880 int i; 8881 _ACEOF 8882 if ac_fn_c_try_compile "$LINENO"; then : 8883 xorg_cv_cc_flag_unknown_warning_option=yes 8884 else 8885 xorg_cv_cc_flag_unknown_warning_option=no 8886 fi 8887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8888 fi 8889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8890 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8891 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8892 CFLAGS="$xorg_testset_save_CFLAGS" 8893 fi 8894 8895 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8896 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8898 fi 8899 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8901 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8902 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8903 $as_echo_n "(cached) " >&6 8904 else 8905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8906 /* end confdefs.h. */ 8907 int i; 8908 _ACEOF 8909 if ac_fn_c_try_compile "$LINENO"; then : 8910 xorg_cv_cc_flag_unused_command_line_argument=yes 8911 else 8912 xorg_cv_cc_flag_unused_command_line_argument=no 8913 fi 8914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8915 fi 8916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8917 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8918 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8919 CFLAGS="$xorg_testset_save_CFLAGS" 8920 fi 8921 8922 found="no" 8923 8924 if test $found = "no" ; then 8925 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8927 fi 8928 8929 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8930 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8931 fi 8932 8933 CFLAGS="$CFLAGS -Wimplicit" 8934 8935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8936 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8937 cacheid=xorg_cv_cc_flag__Wimplicit 8938 if eval \${$cacheid+:} false; then : 8939 $as_echo_n "(cached) " >&6 8940 else 8941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8942 /* end confdefs.h. */ 8943 int i; 8944 int 8945 main () 8946 { 8947 8948 ; 8949 return 0; 8950 } 8951 _ACEOF 8952 if ac_fn_c_try_link "$LINENO"; then : 8953 eval $cacheid=yes 8954 else 8955 eval $cacheid=no 8956 fi 8957 rm -f core conftest.err conftest.$ac_objext \ 8958 conftest$ac_exeext conftest.$ac_ext 8959 fi 8960 8961 8962 CFLAGS="$xorg_testset_save_CFLAGS" 8963 8964 eval supported=\$$cacheid 8965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8966 $as_echo "$supported" >&6; } 8967 if test "$supported" = "yes" ; then 8968 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8969 found="yes" 8970 fi 8971 fi 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 8982 8983 8984 8985 8986 8987 xorg_testset_save_CFLAGS="$CFLAGS" 8988 8989 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8992 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8993 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8994 $as_echo_n "(cached) " >&6 8995 else 8996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8997 /* end confdefs.h. */ 8998 int i; 8999 _ACEOF 9000 if ac_fn_c_try_compile "$LINENO"; then : 9001 xorg_cv_cc_flag_unknown_warning_option=yes 9002 else 9003 xorg_cv_cc_flag_unknown_warning_option=no 9004 fi 9005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9006 fi 9007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9008 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9009 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9010 CFLAGS="$xorg_testset_save_CFLAGS" 9011 fi 9012 9013 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9014 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9016 fi 9017 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9019 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9020 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9021 $as_echo_n "(cached) " >&6 9022 else 9023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9024 /* end confdefs.h. */ 9025 int i; 9026 _ACEOF 9027 if ac_fn_c_try_compile "$LINENO"; then : 9028 xorg_cv_cc_flag_unused_command_line_argument=yes 9029 else 9030 xorg_cv_cc_flag_unused_command_line_argument=no 9031 fi 9032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9033 fi 9034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9035 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9036 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9037 CFLAGS="$xorg_testset_save_CFLAGS" 9038 fi 9039 9040 found="no" 9041 9042 if test $found = "no" ; then 9043 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9045 fi 9046 9047 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9048 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9049 fi 9050 9051 CFLAGS="$CFLAGS -Wnonnull" 9052 9053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 9054 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 9055 cacheid=xorg_cv_cc_flag__Wnonnull 9056 if eval \${$cacheid+:} false; then : 9057 $as_echo_n "(cached) " >&6 9058 else 9059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9060 /* end confdefs.h. */ 9061 int i; 9062 int 9063 main () 9064 { 9065 9066 ; 9067 return 0; 9068 } 9069 _ACEOF 9070 if ac_fn_c_try_link "$LINENO"; then : 9071 eval $cacheid=yes 9072 else 9073 eval $cacheid=no 9074 fi 9075 rm -f core conftest.err conftest.$ac_objext \ 9076 conftest$ac_exeext conftest.$ac_ext 9077 fi 9078 9079 9080 CFLAGS="$xorg_testset_save_CFLAGS" 9081 9082 eval supported=\$$cacheid 9083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9084 $as_echo "$supported" >&6; } 9085 if test "$supported" = "yes" ; then 9086 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 9087 found="yes" 9088 fi 9089 fi 9090 9091 9092 9093 9094 9095 9096 9097 9098 9099 9100 9101 9102 9103 9104 9105 xorg_testset_save_CFLAGS="$CFLAGS" 9106 9107 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9110 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9111 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9112 $as_echo_n "(cached) " >&6 9113 else 9114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9115 /* end confdefs.h. */ 9116 int i; 9117 _ACEOF 9118 if ac_fn_c_try_compile "$LINENO"; then : 9119 xorg_cv_cc_flag_unknown_warning_option=yes 9120 else 9121 xorg_cv_cc_flag_unknown_warning_option=no 9122 fi 9123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9124 fi 9125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9126 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9127 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9128 CFLAGS="$xorg_testset_save_CFLAGS" 9129 fi 9130 9131 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9132 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9133 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9134 fi 9135 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9137 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9138 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9139 $as_echo_n "(cached) " >&6 9140 else 9141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9142 /* end confdefs.h. */ 9143 int i; 9144 _ACEOF 9145 if ac_fn_c_try_compile "$LINENO"; then : 9146 xorg_cv_cc_flag_unused_command_line_argument=yes 9147 else 9148 xorg_cv_cc_flag_unused_command_line_argument=no 9149 fi 9150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9151 fi 9152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9153 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9154 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9155 CFLAGS="$xorg_testset_save_CFLAGS" 9156 fi 9157 9158 found="no" 9159 9160 if test $found = "no" ; then 9161 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9162 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9163 fi 9164 9165 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9166 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9167 fi 9168 9169 CFLAGS="$CFLAGS -Winit-self" 9170 9171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 9172 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 9173 cacheid=xorg_cv_cc_flag__Winit_self 9174 if eval \${$cacheid+:} false; then : 9175 $as_echo_n "(cached) " >&6 9176 else 9177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9178 /* end confdefs.h. */ 9179 int i; 9180 int 9181 main () 9182 { 9183 9184 ; 9185 return 0; 9186 } 9187 _ACEOF 9188 if ac_fn_c_try_link "$LINENO"; then : 9189 eval $cacheid=yes 9190 else 9191 eval $cacheid=no 9192 fi 9193 rm -f core conftest.err conftest.$ac_objext \ 9194 conftest$ac_exeext conftest.$ac_ext 9195 fi 9196 9197 9198 CFLAGS="$xorg_testset_save_CFLAGS" 9199 9200 eval supported=\$$cacheid 9201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9202 $as_echo "$supported" >&6; } 9203 if test "$supported" = "yes" ; then 9204 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 9205 found="yes" 9206 fi 9207 fi 9208 9209 9210 9211 9212 9213 9214 9215 9216 9217 9218 9219 9220 9221 9222 9223 xorg_testset_save_CFLAGS="$CFLAGS" 9224 9225 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9228 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9229 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9230 $as_echo_n "(cached) " >&6 9231 else 9232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9233 /* end confdefs.h. */ 9234 int i; 9235 _ACEOF 9236 if ac_fn_c_try_compile "$LINENO"; then : 9237 xorg_cv_cc_flag_unknown_warning_option=yes 9238 else 9239 xorg_cv_cc_flag_unknown_warning_option=no 9240 fi 9241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9242 fi 9243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9244 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9245 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9246 CFLAGS="$xorg_testset_save_CFLAGS" 9247 fi 9248 9249 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9250 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9251 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9252 fi 9253 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9255 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9256 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9257 $as_echo_n "(cached) " >&6 9258 else 9259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9260 /* end confdefs.h. */ 9261 int i; 9262 _ACEOF 9263 if ac_fn_c_try_compile "$LINENO"; then : 9264 xorg_cv_cc_flag_unused_command_line_argument=yes 9265 else 9266 xorg_cv_cc_flag_unused_command_line_argument=no 9267 fi 9268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9269 fi 9270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9271 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9272 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9273 CFLAGS="$xorg_testset_save_CFLAGS" 9274 fi 9275 9276 found="no" 9277 9278 if test $found = "no" ; then 9279 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9281 fi 9282 9283 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9284 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9285 fi 9286 9287 CFLAGS="$CFLAGS -Wmain" 9288 9289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9290 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 9291 cacheid=xorg_cv_cc_flag__Wmain 9292 if eval \${$cacheid+:} false; then : 9293 $as_echo_n "(cached) " >&6 9294 else 9295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9296 /* end confdefs.h. */ 9297 int i; 9298 int 9299 main () 9300 { 9301 9302 ; 9303 return 0; 9304 } 9305 _ACEOF 9306 if ac_fn_c_try_link "$LINENO"; then : 9307 eval $cacheid=yes 9308 else 9309 eval $cacheid=no 9310 fi 9311 rm -f core conftest.err conftest.$ac_objext \ 9312 conftest$ac_exeext conftest.$ac_ext 9313 fi 9314 9315 9316 CFLAGS="$xorg_testset_save_CFLAGS" 9317 9318 eval supported=\$$cacheid 9319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9320 $as_echo "$supported" >&6; } 9321 if test "$supported" = "yes" ; then 9322 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9323 found="yes" 9324 fi 9325 fi 9326 9327 9328 9329 9330 9331 9332 9333 9334 9335 9336 9337 9338 9339 9340 9341 xorg_testset_save_CFLAGS="$CFLAGS" 9342 9343 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9346 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9347 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9348 $as_echo_n "(cached) " >&6 9349 else 9350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9351 /* end confdefs.h. */ 9352 int i; 9353 _ACEOF 9354 if ac_fn_c_try_compile "$LINENO"; then : 9355 xorg_cv_cc_flag_unknown_warning_option=yes 9356 else 9357 xorg_cv_cc_flag_unknown_warning_option=no 9358 fi 9359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9360 fi 9361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9362 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9363 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9364 CFLAGS="$xorg_testset_save_CFLAGS" 9365 fi 9366 9367 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9368 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9369 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9370 fi 9371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9373 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9374 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9375 $as_echo_n "(cached) " >&6 9376 else 9377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9378 /* end confdefs.h. */ 9379 int i; 9380 _ACEOF 9381 if ac_fn_c_try_compile "$LINENO"; then : 9382 xorg_cv_cc_flag_unused_command_line_argument=yes 9383 else 9384 xorg_cv_cc_flag_unused_command_line_argument=no 9385 fi 9386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9387 fi 9388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9389 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9390 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9391 CFLAGS="$xorg_testset_save_CFLAGS" 9392 fi 9393 9394 found="no" 9395 9396 if test $found = "no" ; then 9397 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9399 fi 9400 9401 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9403 fi 9404 9405 CFLAGS="$CFLAGS -Wmissing-braces" 9406 9407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9408 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9409 cacheid=xorg_cv_cc_flag__Wmissing_braces 9410 if eval \${$cacheid+:} false; then : 9411 $as_echo_n "(cached) " >&6 9412 else 9413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9414 /* end confdefs.h. */ 9415 int i; 9416 int 9417 main () 9418 { 9419 9420 ; 9421 return 0; 9422 } 9423 _ACEOF 9424 if ac_fn_c_try_link "$LINENO"; then : 9425 eval $cacheid=yes 9426 else 9427 eval $cacheid=no 9428 fi 9429 rm -f core conftest.err conftest.$ac_objext \ 9430 conftest$ac_exeext conftest.$ac_ext 9431 fi 9432 9433 9434 CFLAGS="$xorg_testset_save_CFLAGS" 9435 9436 eval supported=\$$cacheid 9437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9438 $as_echo "$supported" >&6; } 9439 if test "$supported" = "yes" ; then 9440 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9441 found="yes" 9442 fi 9443 fi 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 9456 9457 9458 9459 xorg_testset_save_CFLAGS="$CFLAGS" 9460 9461 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9462 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9463 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9464 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9465 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9466 $as_echo_n "(cached) " >&6 9467 else 9468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9469 /* end confdefs.h. */ 9470 int i; 9471 _ACEOF 9472 if ac_fn_c_try_compile "$LINENO"; then : 9473 xorg_cv_cc_flag_unknown_warning_option=yes 9474 else 9475 xorg_cv_cc_flag_unknown_warning_option=no 9476 fi 9477 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9478 fi 9479 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9480 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9481 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9482 CFLAGS="$xorg_testset_save_CFLAGS" 9483 fi 9484 9485 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9486 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9487 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9488 fi 9489 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9491 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9492 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9493 $as_echo_n "(cached) " >&6 9494 else 9495 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9496 /* end confdefs.h. */ 9497 int i; 9498 _ACEOF 9499 if ac_fn_c_try_compile "$LINENO"; then : 9500 xorg_cv_cc_flag_unused_command_line_argument=yes 9501 else 9502 xorg_cv_cc_flag_unused_command_line_argument=no 9503 fi 9504 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9505 fi 9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9507 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9508 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9509 CFLAGS="$xorg_testset_save_CFLAGS" 9510 fi 9511 9512 found="no" 9513 9514 if test $found = "no" ; then 9515 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9516 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9517 fi 9518 9519 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9520 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9521 fi 9522 9523 CFLAGS="$CFLAGS -Wsequence-point" 9524 9525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9526 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9527 cacheid=xorg_cv_cc_flag__Wsequence_point 9528 if eval \${$cacheid+:} false; then : 9529 $as_echo_n "(cached) " >&6 9530 else 9531 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9532 /* end confdefs.h. */ 9533 int i; 9534 int 9535 main () 9536 { 9537 9538 ; 9539 return 0; 9540 } 9541 _ACEOF 9542 if ac_fn_c_try_link "$LINENO"; then : 9543 eval $cacheid=yes 9544 else 9545 eval $cacheid=no 9546 fi 9547 rm -f core conftest.err conftest.$ac_objext \ 9548 conftest$ac_exeext conftest.$ac_ext 9549 fi 9550 9551 9552 CFLAGS="$xorg_testset_save_CFLAGS" 9553 9554 eval supported=\$$cacheid 9555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9556 $as_echo "$supported" >&6; } 9557 if test "$supported" = "yes" ; then 9558 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9559 found="yes" 9560 fi 9561 fi 9562 9563 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 9574 9575 9576 9577 xorg_testset_save_CFLAGS="$CFLAGS" 9578 9579 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9580 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9582 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9583 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9584 $as_echo_n "(cached) " >&6 9585 else 9586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9587 /* end confdefs.h. */ 9588 int i; 9589 _ACEOF 9590 if ac_fn_c_try_compile "$LINENO"; then : 9591 xorg_cv_cc_flag_unknown_warning_option=yes 9592 else 9593 xorg_cv_cc_flag_unknown_warning_option=no 9594 fi 9595 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9596 fi 9597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9598 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9599 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9600 CFLAGS="$xorg_testset_save_CFLAGS" 9601 fi 9602 9603 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9604 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9605 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9606 fi 9607 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9609 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9610 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9611 $as_echo_n "(cached) " >&6 9612 else 9613 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9614 /* end confdefs.h. */ 9615 int i; 9616 _ACEOF 9617 if ac_fn_c_try_compile "$LINENO"; then : 9618 xorg_cv_cc_flag_unused_command_line_argument=yes 9619 else 9620 xorg_cv_cc_flag_unused_command_line_argument=no 9621 fi 9622 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9623 fi 9624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9625 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9626 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9627 CFLAGS="$xorg_testset_save_CFLAGS" 9628 fi 9629 9630 found="no" 9631 9632 if test $found = "no" ; then 9633 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9634 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9635 fi 9636 9637 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9638 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9639 fi 9640 9641 CFLAGS="$CFLAGS -Wreturn-type" 9642 9643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9644 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9645 cacheid=xorg_cv_cc_flag__Wreturn_type 9646 if eval \${$cacheid+:} false; then : 9647 $as_echo_n "(cached) " >&6 9648 else 9649 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9650 /* end confdefs.h. */ 9651 int i; 9652 int 9653 main () 9654 { 9655 9656 ; 9657 return 0; 9658 } 9659 _ACEOF 9660 if ac_fn_c_try_link "$LINENO"; then : 9661 eval $cacheid=yes 9662 else 9663 eval $cacheid=no 9664 fi 9665 rm -f core conftest.err conftest.$ac_objext \ 9666 conftest$ac_exeext conftest.$ac_ext 9667 fi 9668 9669 9670 CFLAGS="$xorg_testset_save_CFLAGS" 9671 9672 eval supported=\$$cacheid 9673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9674 $as_echo "$supported" >&6; } 9675 if test "$supported" = "yes" ; then 9676 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9677 found="yes" 9678 fi 9679 fi 9680 9681 9682 9683 9684 9685 9686 9687 9688 9689 9690 9691 9692 9693 9694 9695 xorg_testset_save_CFLAGS="$CFLAGS" 9696 9697 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9698 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9700 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9701 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9702 $as_echo_n "(cached) " >&6 9703 else 9704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9705 /* end confdefs.h. */ 9706 int i; 9707 _ACEOF 9708 if ac_fn_c_try_compile "$LINENO"; then : 9709 xorg_cv_cc_flag_unknown_warning_option=yes 9710 else 9711 xorg_cv_cc_flag_unknown_warning_option=no 9712 fi 9713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9714 fi 9715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9716 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9717 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9718 CFLAGS="$xorg_testset_save_CFLAGS" 9719 fi 9720 9721 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9722 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9723 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9724 fi 9725 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9726 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9727 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9728 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9729 $as_echo_n "(cached) " >&6 9730 else 9731 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9732 /* end confdefs.h. */ 9733 int i; 9734 _ACEOF 9735 if ac_fn_c_try_compile "$LINENO"; then : 9736 xorg_cv_cc_flag_unused_command_line_argument=yes 9737 else 9738 xorg_cv_cc_flag_unused_command_line_argument=no 9739 fi 9740 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9741 fi 9742 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9743 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9744 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9745 CFLAGS="$xorg_testset_save_CFLAGS" 9746 fi 9747 9748 found="no" 9749 9750 if test $found = "no" ; then 9751 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9753 fi 9754 9755 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9756 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9757 fi 9758 9759 CFLAGS="$CFLAGS -Wtrigraphs" 9760 9761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9762 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9763 cacheid=xorg_cv_cc_flag__Wtrigraphs 9764 if eval \${$cacheid+:} false; then : 9765 $as_echo_n "(cached) " >&6 9766 else 9767 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9768 /* end confdefs.h. */ 9769 int i; 9770 int 9771 main () 9772 { 9773 9774 ; 9775 return 0; 9776 } 9777 _ACEOF 9778 if ac_fn_c_try_link "$LINENO"; then : 9779 eval $cacheid=yes 9780 else 9781 eval $cacheid=no 9782 fi 9783 rm -f core conftest.err conftest.$ac_objext \ 9784 conftest$ac_exeext conftest.$ac_ext 9785 fi 9786 9787 9788 CFLAGS="$xorg_testset_save_CFLAGS" 9789 9790 eval supported=\$$cacheid 9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9792 $as_echo "$supported" >&6; } 9793 if test "$supported" = "yes" ; then 9794 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9795 found="yes" 9796 fi 9797 fi 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 9810 9811 9812 9813 xorg_testset_save_CFLAGS="$CFLAGS" 9814 9815 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9816 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9818 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9819 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9820 $as_echo_n "(cached) " >&6 9821 else 9822 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9823 /* end confdefs.h. */ 9824 int i; 9825 _ACEOF 9826 if ac_fn_c_try_compile "$LINENO"; then : 9827 xorg_cv_cc_flag_unknown_warning_option=yes 9828 else 9829 xorg_cv_cc_flag_unknown_warning_option=no 9830 fi 9831 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9832 fi 9833 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9834 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9835 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9836 CFLAGS="$xorg_testset_save_CFLAGS" 9837 fi 9838 9839 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9840 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9841 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9842 fi 9843 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9844 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9845 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9846 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9847 $as_echo_n "(cached) " >&6 9848 else 9849 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9850 /* end confdefs.h. */ 9851 int i; 9852 _ACEOF 9853 if ac_fn_c_try_compile "$LINENO"; then : 9854 xorg_cv_cc_flag_unused_command_line_argument=yes 9855 else 9856 xorg_cv_cc_flag_unused_command_line_argument=no 9857 fi 9858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9859 fi 9860 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9861 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9862 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9863 CFLAGS="$xorg_testset_save_CFLAGS" 9864 fi 9865 9866 found="no" 9867 9868 if test $found = "no" ; then 9869 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9870 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9871 fi 9872 9873 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9874 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9875 fi 9876 9877 CFLAGS="$CFLAGS -Warray-bounds" 9878 9879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9880 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9881 cacheid=xorg_cv_cc_flag__Warray_bounds 9882 if eval \${$cacheid+:} false; then : 9883 $as_echo_n "(cached) " >&6 9884 else 9885 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9886 /* end confdefs.h. */ 9887 int i; 9888 int 9889 main () 9890 { 9891 9892 ; 9893 return 0; 9894 } 9895 _ACEOF 9896 if ac_fn_c_try_link "$LINENO"; then : 9897 eval $cacheid=yes 9898 else 9899 eval $cacheid=no 9900 fi 9901 rm -f core conftest.err conftest.$ac_objext \ 9902 conftest$ac_exeext conftest.$ac_ext 9903 fi 9904 9905 9906 CFLAGS="$xorg_testset_save_CFLAGS" 9907 9908 eval supported=\$$cacheid 9909 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9910 $as_echo "$supported" >&6; } 9911 if test "$supported" = "yes" ; then 9912 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9913 found="yes" 9914 fi 9915 fi 9916 9917 9918 9919 9920 9921 9922 9923 9924 9925 9926 9927 9928 9929 9930 9931 xorg_testset_save_CFLAGS="$CFLAGS" 9932 9933 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9934 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9936 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9937 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9938 $as_echo_n "(cached) " >&6 9939 else 9940 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9941 /* end confdefs.h. */ 9942 int i; 9943 _ACEOF 9944 if ac_fn_c_try_compile "$LINENO"; then : 9945 xorg_cv_cc_flag_unknown_warning_option=yes 9946 else 9947 xorg_cv_cc_flag_unknown_warning_option=no 9948 fi 9949 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9950 fi 9951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9952 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9953 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9954 CFLAGS="$xorg_testset_save_CFLAGS" 9955 fi 9956 9957 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9958 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9959 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9960 fi 9961 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9963 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9964 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9965 $as_echo_n "(cached) " >&6 9966 else 9967 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9968 /* end confdefs.h. */ 9969 int i; 9970 _ACEOF 9971 if ac_fn_c_try_compile "$LINENO"; then : 9972 xorg_cv_cc_flag_unused_command_line_argument=yes 9973 else 9974 xorg_cv_cc_flag_unused_command_line_argument=no 9975 fi 9976 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9977 fi 9978 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9979 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9980 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9981 CFLAGS="$xorg_testset_save_CFLAGS" 9982 fi 9983 9984 found="no" 9985 9986 if test $found = "no" ; then 9987 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9989 fi 9990 9991 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9992 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9993 fi 9994 9995 CFLAGS="$CFLAGS -Wwrite-strings" 9996 9997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9998 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9999 cacheid=xorg_cv_cc_flag__Wwrite_strings 10000 if eval \${$cacheid+:} false; then : 10001 $as_echo_n "(cached) " >&6 10002 else 10003 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10004 /* end confdefs.h. */ 10005 int i; 10006 int 10007 main () 10008 { 10009 10010 ; 10011 return 0; 10012 } 10013 _ACEOF 10014 if ac_fn_c_try_link "$LINENO"; then : 10015 eval $cacheid=yes 10016 else 10017 eval $cacheid=no 10018 fi 10019 rm -f core conftest.err conftest.$ac_objext \ 10020 conftest$ac_exeext conftest.$ac_ext 10021 fi 10022 10023 10024 CFLAGS="$xorg_testset_save_CFLAGS" 10025 10026 eval supported=\$$cacheid 10027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10028 $as_echo "$supported" >&6; } 10029 if test "$supported" = "yes" ; then 10030 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 10031 found="yes" 10032 fi 10033 fi 10034 10035 10036 10037 10038 10039 10040 10041 10042 10043 10044 10045 10046 10047 10048 10049 xorg_testset_save_CFLAGS="$CFLAGS" 10050 10051 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10052 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10054 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10055 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10056 $as_echo_n "(cached) " >&6 10057 else 10058 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10059 /* end confdefs.h. */ 10060 int i; 10061 _ACEOF 10062 if ac_fn_c_try_compile "$LINENO"; then : 10063 xorg_cv_cc_flag_unknown_warning_option=yes 10064 else 10065 xorg_cv_cc_flag_unknown_warning_option=no 10066 fi 10067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10068 fi 10069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10070 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10071 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10072 CFLAGS="$xorg_testset_save_CFLAGS" 10073 fi 10074 10075 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10076 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10077 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10078 fi 10079 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10081 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10082 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10083 $as_echo_n "(cached) " >&6 10084 else 10085 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10086 /* end confdefs.h. */ 10087 int i; 10088 _ACEOF 10089 if ac_fn_c_try_compile "$LINENO"; then : 10090 xorg_cv_cc_flag_unused_command_line_argument=yes 10091 else 10092 xorg_cv_cc_flag_unused_command_line_argument=no 10093 fi 10094 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10095 fi 10096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10097 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10098 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10099 CFLAGS="$xorg_testset_save_CFLAGS" 10100 fi 10101 10102 found="no" 10103 10104 if test $found = "no" ; then 10105 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10106 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10107 fi 10108 10109 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10110 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10111 fi 10112 10113 CFLAGS="$CFLAGS -Waddress" 10114 10115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 10116 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 10117 cacheid=xorg_cv_cc_flag__Waddress 10118 if eval \${$cacheid+:} false; then : 10119 $as_echo_n "(cached) " >&6 10120 else 10121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10122 /* end confdefs.h. */ 10123 int i; 10124 int 10125 main () 10126 { 10127 10128 ; 10129 return 0; 10130 } 10131 _ACEOF 10132 if ac_fn_c_try_link "$LINENO"; then : 10133 eval $cacheid=yes 10134 else 10135 eval $cacheid=no 10136 fi 10137 rm -f core conftest.err conftest.$ac_objext \ 10138 conftest$ac_exeext conftest.$ac_ext 10139 fi 10140 10141 10142 CFLAGS="$xorg_testset_save_CFLAGS" 10143 10144 eval supported=\$$cacheid 10145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10146 $as_echo "$supported" >&6; } 10147 if test "$supported" = "yes" ; then 10148 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 10149 found="yes" 10150 fi 10151 fi 10152 10153 10154 10155 10156 10157 10158 10159 10160 10161 10162 10163 10164 10165 10166 10167 xorg_testset_save_CFLAGS="$CFLAGS" 10168 10169 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10170 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10172 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10173 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10174 $as_echo_n "(cached) " >&6 10175 else 10176 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10177 /* end confdefs.h. */ 10178 int i; 10179 _ACEOF 10180 if ac_fn_c_try_compile "$LINENO"; then : 10181 xorg_cv_cc_flag_unknown_warning_option=yes 10182 else 10183 xorg_cv_cc_flag_unknown_warning_option=no 10184 fi 10185 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10186 fi 10187 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10188 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10189 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10190 CFLAGS="$xorg_testset_save_CFLAGS" 10191 fi 10192 10193 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10194 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10195 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10196 fi 10197 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10198 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10199 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10200 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10201 $as_echo_n "(cached) " >&6 10202 else 10203 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10204 /* end confdefs.h. */ 10205 int i; 10206 _ACEOF 10207 if ac_fn_c_try_compile "$LINENO"; then : 10208 xorg_cv_cc_flag_unused_command_line_argument=yes 10209 else 10210 xorg_cv_cc_flag_unused_command_line_argument=no 10211 fi 10212 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10213 fi 10214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10215 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10216 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10217 CFLAGS="$xorg_testset_save_CFLAGS" 10218 fi 10219 10220 found="no" 10221 10222 if test $found = "no" ; then 10223 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10225 fi 10226 10227 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10228 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10229 fi 10230 10231 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 10232 10233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 10234 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 10235 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 10236 if eval \${$cacheid+:} false; then : 10237 $as_echo_n "(cached) " >&6 10238 else 10239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10240 /* end confdefs.h. */ 10241 int i; 10242 int 10243 main () 10244 { 10245 10246 ; 10247 return 0; 10248 } 10249 _ACEOF 10250 if ac_fn_c_try_link "$LINENO"; then : 10251 eval $cacheid=yes 10252 else 10253 eval $cacheid=no 10254 fi 10255 rm -f core conftest.err conftest.$ac_objext \ 10256 conftest$ac_exeext conftest.$ac_ext 10257 fi 10258 10259 10260 CFLAGS="$xorg_testset_save_CFLAGS" 10261 10262 eval supported=\$$cacheid 10263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10264 $as_echo "$supported" >&6; } 10265 if test "$supported" = "yes" ; then 10266 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10267 found="yes" 10268 fi 10269 fi 10270 10271 10272 10273 10274 10275 10276 10277 10278 10279 10280 10281 10282 10283 10284 10285 xorg_testset_save_CFLAGS="$CFLAGS" 10286 10287 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10288 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10290 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10291 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10292 $as_echo_n "(cached) " >&6 10293 else 10294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10295 /* end confdefs.h. */ 10296 int i; 10297 _ACEOF 10298 if ac_fn_c_try_compile "$LINENO"; then : 10299 xorg_cv_cc_flag_unknown_warning_option=yes 10300 else 10301 xorg_cv_cc_flag_unknown_warning_option=no 10302 fi 10303 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10304 fi 10305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10306 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10307 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10308 CFLAGS="$xorg_testset_save_CFLAGS" 10309 fi 10310 10311 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10312 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10313 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10314 fi 10315 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10317 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10318 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10319 $as_echo_n "(cached) " >&6 10320 else 10321 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10322 /* end confdefs.h. */ 10323 int i; 10324 _ACEOF 10325 if ac_fn_c_try_compile "$LINENO"; then : 10326 xorg_cv_cc_flag_unused_command_line_argument=yes 10327 else 10328 xorg_cv_cc_flag_unused_command_line_argument=no 10329 fi 10330 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10331 fi 10332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10333 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10334 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10335 CFLAGS="$xorg_testset_save_CFLAGS" 10336 fi 10337 10338 found="no" 10339 10340 if test $found = "no" ; then 10341 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10343 fi 10344 10345 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10346 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10347 fi 10348 10349 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10350 10351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10352 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10353 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10354 if eval \${$cacheid+:} false; then : 10355 $as_echo_n "(cached) " >&6 10356 else 10357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10358 /* end confdefs.h. */ 10359 int i; 10360 int 10361 main () 10362 { 10363 10364 ; 10365 return 0; 10366 } 10367 _ACEOF 10368 if ac_fn_c_try_link "$LINENO"; then : 10369 eval $cacheid=yes 10370 else 10371 eval $cacheid=no 10372 fi 10373 rm -f core conftest.err conftest.$ac_objext \ 10374 conftest$ac_exeext conftest.$ac_ext 10375 fi 10376 10377 10378 CFLAGS="$xorg_testset_save_CFLAGS" 10379 10380 eval supported=\$$cacheid 10381 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10382 $as_echo "$supported" >&6; } 10383 if test "$supported" = "yes" ; then 10384 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10385 found="yes" 10386 fi 10387 fi 10388 10389 10390 fi 10391 10392 10393 10394 10395 10396 10397 10398 CWARNFLAGS="$BASE_CFLAGS" 10399 if test "x$GCC" = xyes ; then 10400 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10401 fi 10402 10403 10404 10405 10406 10407 10408 10409 10410 # Check whether --enable-strict-compilation was given. 10411 if test "${enable_strict_compilation+set}" = set; then : 10412 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10413 else 10414 STRICT_COMPILE=no 10415 fi 10416 10417 10418 10419 10420 10421 10422 STRICT_CFLAGS="" 10423 10424 10425 10426 10427 10428 10429 10430 10431 10432 10433 10434 10435 10436 xorg_testset_save_CFLAGS="$CFLAGS" 10437 10438 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10439 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10440 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10441 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10442 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10443 $as_echo_n "(cached) " >&6 10444 else 10445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10446 /* end confdefs.h. */ 10447 int i; 10448 _ACEOF 10449 if ac_fn_c_try_compile "$LINENO"; then : 10450 xorg_cv_cc_flag_unknown_warning_option=yes 10451 else 10452 xorg_cv_cc_flag_unknown_warning_option=no 10453 fi 10454 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10455 fi 10456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10457 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10458 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10459 CFLAGS="$xorg_testset_save_CFLAGS" 10460 fi 10461 10462 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10463 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10465 fi 10466 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10468 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10469 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10470 $as_echo_n "(cached) " >&6 10471 else 10472 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10473 /* end confdefs.h. */ 10474 int i; 10475 _ACEOF 10476 if ac_fn_c_try_compile "$LINENO"; then : 10477 xorg_cv_cc_flag_unused_command_line_argument=yes 10478 else 10479 xorg_cv_cc_flag_unused_command_line_argument=no 10480 fi 10481 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10482 fi 10483 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10484 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10485 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10486 CFLAGS="$xorg_testset_save_CFLAGS" 10487 fi 10488 10489 found="no" 10490 10491 if test $found = "no" ; then 10492 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10493 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10494 fi 10495 10496 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10497 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10498 fi 10499 10500 CFLAGS="$CFLAGS -pedantic" 10501 10502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10503 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10504 cacheid=xorg_cv_cc_flag__pedantic 10505 if eval \${$cacheid+:} false; then : 10506 $as_echo_n "(cached) " >&6 10507 else 10508 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10509 /* end confdefs.h. */ 10510 int i; 10511 int 10512 main () 10513 { 10514 10515 ; 10516 return 0; 10517 } 10518 _ACEOF 10519 if ac_fn_c_try_link "$LINENO"; then : 10520 eval $cacheid=yes 10521 else 10522 eval $cacheid=no 10523 fi 10524 rm -f core conftest.err conftest.$ac_objext \ 10525 conftest$ac_exeext conftest.$ac_ext 10526 fi 10527 10528 10529 CFLAGS="$xorg_testset_save_CFLAGS" 10530 10531 eval supported=\$$cacheid 10532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10533 $as_echo "$supported" >&6; } 10534 if test "$supported" = "yes" ; then 10535 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10536 found="yes" 10537 fi 10538 fi 10539 10540 10541 10542 10543 10544 10545 10546 10547 10548 10549 10550 10551 10552 10553 10554 xorg_testset_save_CFLAGS="$CFLAGS" 10555 10556 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10557 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10559 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10560 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10561 $as_echo_n "(cached) " >&6 10562 else 10563 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10564 /* end confdefs.h. */ 10565 int i; 10566 _ACEOF 10567 if ac_fn_c_try_compile "$LINENO"; then : 10568 xorg_cv_cc_flag_unknown_warning_option=yes 10569 else 10570 xorg_cv_cc_flag_unknown_warning_option=no 10571 fi 10572 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10573 fi 10574 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10575 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10576 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10577 CFLAGS="$xorg_testset_save_CFLAGS" 10578 fi 10579 10580 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10581 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10583 fi 10584 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10585 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10586 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10587 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10588 $as_echo_n "(cached) " >&6 10589 else 10590 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10591 /* end confdefs.h. */ 10592 int i; 10593 _ACEOF 10594 if ac_fn_c_try_compile "$LINENO"; then : 10595 xorg_cv_cc_flag_unused_command_line_argument=yes 10596 else 10597 xorg_cv_cc_flag_unused_command_line_argument=no 10598 fi 10599 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10600 fi 10601 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10602 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10603 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10604 CFLAGS="$xorg_testset_save_CFLAGS" 10605 fi 10606 10607 found="no" 10608 10609 if test $found = "no" ; then 10610 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10611 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10612 fi 10613 10614 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10615 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10616 fi 10617 10618 CFLAGS="$CFLAGS -Werror" 10619 10620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10621 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10622 cacheid=xorg_cv_cc_flag__Werror 10623 if eval \${$cacheid+:} false; then : 10624 $as_echo_n "(cached) " >&6 10625 else 10626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10627 /* end confdefs.h. */ 10628 int i; 10629 int 10630 main () 10631 { 10632 10633 ; 10634 return 0; 10635 } 10636 _ACEOF 10637 if ac_fn_c_try_link "$LINENO"; then : 10638 eval $cacheid=yes 10639 else 10640 eval $cacheid=no 10641 fi 10642 rm -f core conftest.err conftest.$ac_objext \ 10643 conftest$ac_exeext conftest.$ac_ext 10644 fi 10645 10646 10647 CFLAGS="$xorg_testset_save_CFLAGS" 10648 10649 eval supported=\$$cacheid 10650 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10651 $as_echo "$supported" >&6; } 10652 if test "$supported" = "yes" ; then 10653 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10654 found="yes" 10655 fi 10656 fi 10657 10658 if test $found = "no" ; then 10659 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10660 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10661 fi 10662 10663 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10664 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10665 fi 10666 10667 CFLAGS="$CFLAGS -errwarn" 10668 10669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10670 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10671 cacheid=xorg_cv_cc_flag__errwarn 10672 if eval \${$cacheid+:} false; then : 10673 $as_echo_n "(cached) " >&6 10674 else 10675 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10676 /* end confdefs.h. */ 10677 int i; 10678 int 10679 main () 10680 { 10681 10682 ; 10683 return 0; 10684 } 10685 _ACEOF 10686 if ac_fn_c_try_link "$LINENO"; then : 10687 eval $cacheid=yes 10688 else 10689 eval $cacheid=no 10690 fi 10691 rm -f core conftest.err conftest.$ac_objext \ 10692 conftest$ac_exeext conftest.$ac_ext 10693 fi 10694 10695 10696 CFLAGS="$xorg_testset_save_CFLAGS" 10697 10698 eval supported=\$$cacheid 10699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10700 $as_echo "$supported" >&6; } 10701 if test "$supported" = "yes" ; then 10702 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10703 found="yes" 10704 fi 10705 fi 10706 10707 10708 10709 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10710 # activate it with -Werror, so we add it here explicitly. 10711 10712 10713 10714 10715 10716 10717 10718 10719 10720 10721 10722 10723 10724 xorg_testset_save_CFLAGS="$CFLAGS" 10725 10726 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10727 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10729 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10730 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10731 $as_echo_n "(cached) " >&6 10732 else 10733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10734 /* end confdefs.h. */ 10735 int i; 10736 _ACEOF 10737 if ac_fn_c_try_compile "$LINENO"; then : 10738 xorg_cv_cc_flag_unknown_warning_option=yes 10739 else 10740 xorg_cv_cc_flag_unknown_warning_option=no 10741 fi 10742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10743 fi 10744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10745 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10746 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10747 CFLAGS="$xorg_testset_save_CFLAGS" 10748 fi 10749 10750 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10751 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10752 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10753 fi 10754 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10756 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10757 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10758 $as_echo_n "(cached) " >&6 10759 else 10760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10761 /* end confdefs.h. */ 10762 int i; 10763 _ACEOF 10764 if ac_fn_c_try_compile "$LINENO"; then : 10765 xorg_cv_cc_flag_unused_command_line_argument=yes 10766 else 10767 xorg_cv_cc_flag_unused_command_line_argument=no 10768 fi 10769 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10770 fi 10771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10772 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10773 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10774 CFLAGS="$xorg_testset_save_CFLAGS" 10775 fi 10776 10777 found="no" 10778 10779 if test $found = "no" ; then 10780 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10781 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10782 fi 10783 10784 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10785 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10786 fi 10787 10788 CFLAGS="$CFLAGS -Werror=attributes" 10789 10790 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10791 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10792 cacheid=xorg_cv_cc_flag__Werror_attributes 10793 if eval \${$cacheid+:} false; then : 10794 $as_echo_n "(cached) " >&6 10795 else 10796 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10797 /* end confdefs.h. */ 10798 int i; 10799 int 10800 main () 10801 { 10802 10803 ; 10804 return 0; 10805 } 10806 _ACEOF 10807 if ac_fn_c_try_link "$LINENO"; then : 10808 eval $cacheid=yes 10809 else 10810 eval $cacheid=no 10811 fi 10812 rm -f core conftest.err conftest.$ac_objext \ 10813 conftest$ac_exeext conftest.$ac_ext 10814 fi 10815 10816 10817 CFLAGS="$xorg_testset_save_CFLAGS" 10818 10819 eval supported=\$$cacheid 10820 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10821 $as_echo "$supported" >&6; } 10822 if test "$supported" = "yes" ; then 10823 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10824 found="yes" 10825 fi 10826 fi 10827 10828 10829 10830 if test "x$STRICT_COMPILE" = "xyes"; then 10831 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10832 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10833 fi 10834 10835 10836 10837 10838 10839 10840 cat >>confdefs.h <<_ACEOF 10841 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10842 _ACEOF 10843 10844 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10845 if test "x$PVM" = "x"; then 10846 PVM="0" 10847 fi 10848 10849 cat >>confdefs.h <<_ACEOF 10850 #define PACKAGE_VERSION_MINOR $PVM 10851 _ACEOF 10852 10853 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10854 if test "x$PVP" = "x"; then 10855 PVP="0" 10856 fi 10857 10858 cat >>confdefs.h <<_ACEOF 10859 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10860 _ACEOF 10861 10862 10863 10864 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10865 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10866 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10867 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10868 10869 10870 10871 10872 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10873 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10874 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10875 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10876 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10877 10878 10879 10880 10881 10882 10883 if test x$APP_MAN_SUFFIX = x ; then 10884 APP_MAN_SUFFIX=1 10885 fi 10886 if test x$APP_MAN_DIR = x ; then 10887 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10888 fi 10889 10890 if test x$LIB_MAN_SUFFIX = x ; then 10891 LIB_MAN_SUFFIX=3 10892 fi 10893 if test x$LIB_MAN_DIR = x ; then 10894 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10895 fi 10896 10897 if test x$FILE_MAN_SUFFIX = x ; then 10898 case $host_os in 10899 solaris*) FILE_MAN_SUFFIX=4 ;; 10900 *) FILE_MAN_SUFFIX=5 ;; 10901 esac 10902 fi 10903 if test x$FILE_MAN_DIR = x ; then 10904 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10905 fi 10906 10907 if test x$MISC_MAN_SUFFIX = x ; then 10908 case $host_os in 10909 solaris*) MISC_MAN_SUFFIX=5 ;; 10910 *) MISC_MAN_SUFFIX=7 ;; 10911 esac 10912 fi 10913 if test x$MISC_MAN_DIR = x ; then 10914 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10915 fi 10916 10917 if test x$DRIVER_MAN_SUFFIX = x ; then 10918 case $host_os in 10919 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10920 *) DRIVER_MAN_SUFFIX=4 ;; 10921 esac 10922 fi 10923 if test x$DRIVER_MAN_DIR = x ; then 10924 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10925 fi 10926 10927 if test x$ADMIN_MAN_SUFFIX = x ; then 10928 case $host_os in 10929 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10930 *) ADMIN_MAN_SUFFIX=8 ;; 10931 esac 10932 fi 10933 if test x$ADMIN_MAN_DIR = x ; then 10934 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10935 fi 10936 10937 10938 10939 10940 10941 10942 10943 10944 10945 10946 10947 10948 10949 10950 10951 XORG_MAN_PAGE="X Version 11" 10952 10953 MAN_SUBSTS="\ 10954 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10955 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10956 -e 's|__xservername__|Xorg|g' \ 10957 -e 's|__xconfigfile__|xorg.conf|g' \ 10958 -e 's|__projectroot__|\$(prefix)|g' \ 10959 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10960 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10961 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10962 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10963 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10964 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10965 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10966 10967 10968 10969 # Check whether --enable-silent-rules was given. 10970 if test "${enable_silent_rules+set}" = set; then : 10971 enableval=$enable_silent_rules; 10972 fi 10973 10974 case $enable_silent_rules in # ((( 10975 yes) AM_DEFAULT_VERBOSITY=0;; 10976 no) AM_DEFAULT_VERBOSITY=1;; 10977 *) AM_DEFAULT_VERBOSITY=0;; 10978 esac 10979 am_make=${MAKE-make} 10980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10981 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10982 if ${am_cv_make_support_nested_variables+:} false; then : 10983 $as_echo_n "(cached) " >&6 10984 else 10985 if $as_echo 'TRUE=$(BAR$(V)) 10986 BAR0=false 10987 BAR1=true 10988 V=1 10989 am__doit: 10990 @$(TRUE) 10991 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10992 am_cv_make_support_nested_variables=yes 10993 else 10994 am_cv_make_support_nested_variables=no 10995 fi 10996 fi 10997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10998 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10999 if test $am_cv_make_support_nested_variables = yes; then 11000 AM_V='$(V)' 11001 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 11002 else 11003 AM_V=$AM_DEFAULT_VERBOSITY 11004 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 11005 fi 11006 AM_BACKSLASH='\' 11007 11008 11009 11010 # Initialize libtool 11011 # Check whether --enable-static was given. 11012 if test "${enable_static+set}" = set; then : 11013 enableval=$enable_static; p=${PACKAGE-default} 11014 case $enableval in 11015 yes) enable_static=yes ;; 11016 no) enable_static=no ;; 11017 *) 11018 enable_static=no 11019 # Look at the argument we got. We use all the common list separators. 11020 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 11021 for pkg in $enableval; do 11022 IFS="$lt_save_ifs" 11023 if test "X$pkg" = "X$p"; then 11024 enable_static=yes 11025 fi 11026 done 11027 IFS="$lt_save_ifs" 11028 ;; 11029 esac 11030 else 11031 enable_static=no 11032 fi 11033 11034 11035 11036 11037 11038 11039 11040 11041 11042 case `pwd` in 11043 *\ * | *\ *) 11044 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 11045 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 11046 esac 11047 11048 11049 11050 macro_version='2.4.2' 11051 macro_revision='1.3337' 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 ltmain="$ac_aux_dir/ltmain.sh" 11066 11067 # Backslashify metacharacters that are still active within 11068 # double-quoted strings. 11069 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 11070 11071 # Same as above, but do not quote variable references. 11072 double_quote_subst='s/\(["`\\]\)/\\\1/g' 11073 11074 # Sed substitution to delay expansion of an escaped shell variable in a 11075 # double_quote_subst'ed string. 11076 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 11077 11078 # Sed substitution to delay expansion of an escaped single quote. 11079 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 11080 11081 # Sed substitution to avoid accidental globbing in evaled expressions 11082 no_glob_subst='s/\*/\\\*/g' 11083 11084 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 11085 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 11086 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 11087 11088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 11089 $as_echo_n "checking how to print strings... " >&6; } 11090 # Test print first, because it will be a builtin if present. 11091 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 11092 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 11093 ECHO='print -r --' 11094 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 11095 ECHO='printf %s\n' 11096 else 11097 # Use this function as a fallback that always works. 11098 func_fallback_echo () 11099 { 11100 eval 'cat <<_LTECHO_EOF 11101 $1 11102 _LTECHO_EOF' 11103 } 11104 ECHO='func_fallback_echo' 11105 fi 11106 11107 # func_echo_all arg... 11108 # Invoke $ECHO with all args, space-separated. 11109 func_echo_all () 11110 { 11111 $ECHO "" 11112 } 11113 11114 case "$ECHO" in 11115 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 11116 $as_echo "printf" >&6; } ;; 11117 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 11118 $as_echo "print -r" >&6; } ;; 11119 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 11120 $as_echo "cat" >&6; } ;; 11121 esac 11122 11123 11124 11125 11126 11127 11128 11129 11130 11131 11132 11133 11134 11135 11136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 11137 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 11138 if ${ac_cv_path_SED+:} false; then : 11139 $as_echo_n "(cached) " >&6 11140 else 11141 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 11142 for ac_i in 1 2 3 4 5 6 7; do 11143 ac_script="$ac_script$as_nl$ac_script" 11144 done 11145 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 11146 { ac_script=; unset ac_script;} 11147 if test -z "$SED"; then 11148 ac_path_SED_found=false 11149 # Loop through the user's path and test for each of PROGNAME-LIST 11150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11151 for as_dir in $PATH 11152 do 11153 IFS=$as_save_IFS 11154 test -z "$as_dir" && as_dir=. 11155 for ac_prog in sed gsed; do 11156 for ac_exec_ext in '' $ac_executable_extensions; do 11157 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 11158 as_fn_executable_p "$ac_path_SED" || continue 11159 # Check for GNU ac_path_SED and select it if it is found. 11160 # Check for GNU $ac_path_SED 11161 case `"$ac_path_SED" --version 2>&1` in 11162 *GNU*) 11163 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 11164 *) 11165 ac_count=0 11166 $as_echo_n 0123456789 >"conftest.in" 11167 while : 11168 do 11169 cat "conftest.in" "conftest.in" >"conftest.tmp" 11170 mv "conftest.tmp" "conftest.in" 11171 cp "conftest.in" "conftest.nl" 11172 $as_echo '' >> "conftest.nl" 11173 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 11174 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11175 as_fn_arith $ac_count + 1 && ac_count=$as_val 11176 if test $ac_count -gt ${ac_path_SED_max-0}; then 11177 # Best one so far, save it but keep looking for a better one 11178 ac_cv_path_SED="$ac_path_SED" 11179 ac_path_SED_max=$ac_count 11180 fi 11181 # 10*(2^10) chars as input seems more than enough 11182 test $ac_count -gt 10 && break 11183 done 11184 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11185 esac 11186 11187 $ac_path_SED_found && break 3 11188 done 11189 done 11190 done 11191 IFS=$as_save_IFS 11192 if test -z "$ac_cv_path_SED"; then 11193 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 11194 fi 11195 else 11196 ac_cv_path_SED=$SED 11197 fi 11198 11199 fi 11200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 11201 $as_echo "$ac_cv_path_SED" >&6; } 11202 SED="$ac_cv_path_SED" 11203 rm -f conftest.sed 11204 11205 test -z "$SED" && SED=sed 11206 Xsed="$SED -e 1s/^X//" 11207 11208 11209 11210 11211 11212 11213 11214 11215 11216 11217 11218 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 11219 $as_echo_n "checking for fgrep... " >&6; } 11220 if ${ac_cv_path_FGREP+:} false; then : 11221 $as_echo_n "(cached) " >&6 11222 else 11223 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 11224 then ac_cv_path_FGREP="$GREP -F" 11225 else 11226 if test -z "$FGREP"; then 11227 ac_path_FGREP_found=false 11228 # Loop through the user's path and test for each of PROGNAME-LIST 11229 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11230 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 11231 do 11232 IFS=$as_save_IFS 11233 test -z "$as_dir" && as_dir=. 11234 for ac_prog in fgrep; do 11235 for ac_exec_ext in '' $ac_executable_extensions; do 11236 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 11237 as_fn_executable_p "$ac_path_FGREP" || continue 11238 # Check for GNU ac_path_FGREP and select it if it is found. 11239 # Check for GNU $ac_path_FGREP 11240 case `"$ac_path_FGREP" --version 2>&1` in 11241 *GNU*) 11242 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11243 *) 11244 ac_count=0 11245 $as_echo_n 0123456789 >"conftest.in" 11246 while : 11247 do 11248 cat "conftest.in" "conftest.in" >"conftest.tmp" 11249 mv "conftest.tmp" "conftest.in" 11250 cp "conftest.in" "conftest.nl" 11251 $as_echo 'FGREP' >> "conftest.nl" 11252 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11253 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11254 as_fn_arith $ac_count + 1 && ac_count=$as_val 11255 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11256 # Best one so far, save it but keep looking for a better one 11257 ac_cv_path_FGREP="$ac_path_FGREP" 11258 ac_path_FGREP_max=$ac_count 11259 fi 11260 # 10*(2^10) chars as input seems more than enough 11261 test $ac_count -gt 10 && break 11262 done 11263 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11264 esac 11265 11266 $ac_path_FGREP_found && break 3 11267 done 11268 done 11269 done 11270 IFS=$as_save_IFS 11271 if test -z "$ac_cv_path_FGREP"; then 11272 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11273 fi 11274 else 11275 ac_cv_path_FGREP=$FGREP 11276 fi 11277 11278 fi 11279 fi 11280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11281 $as_echo "$ac_cv_path_FGREP" >&6; } 11282 FGREP="$ac_cv_path_FGREP" 11283 11284 11285 test -z "$GREP" && GREP=grep 11286 11287 11288 11289 11290 11291 11292 11293 11294 11295 11296 11297 11298 11299 11300 11301 11302 11303 11304 11305 # Check whether --with-gnu-ld was given. 11306 if test "${with_gnu_ld+set}" = set; then : 11307 withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes 11308 else 11309 with_gnu_ld=no 11310 fi 11311 11312 ac_prog=ld 11313 if test "$GCC" = yes; then 11314 # Check if gcc -print-prog-name=ld gives a path. 11315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11316 $as_echo_n "checking for ld used by $CC... " >&6; } 11317 case $host in 11318 *-*-mingw*) 11319 # gcc leaves a trailing carriage return which upsets mingw 11320 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11321 *) 11322 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11323 esac 11324 case $ac_prog in 11325 # Accept absolute paths. 11326 [\\/]* | ?:[\\/]*) 11327 re_direlt='/[^/][^/]*/\.\./' 11328 # Canonicalize the pathname of ld 11329 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11330 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11331 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11332 done 11333 test -z "$LD" && LD="$ac_prog" 11334 ;; 11335 "") 11336 # If it fails, then pretend we aren't using GCC. 11337 ac_prog=ld 11338 ;; 11339 *) 11340 # If it is relative, then search for the first ld in PATH. 11341 with_gnu_ld=unknown 11342 ;; 11343 esac 11344 elif test "$with_gnu_ld" = yes; then 11345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11346 $as_echo_n "checking for GNU ld... " >&6; } 11347 else 11348 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11349 $as_echo_n "checking for non-GNU ld... " >&6; } 11350 fi 11351 if ${lt_cv_path_LD+:} false; then : 11352 $as_echo_n "(cached) " >&6 11353 else 11354 if test -z "$LD"; then 11355 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11356 for ac_dir in $PATH; do 11357 IFS="$lt_save_ifs" 11358 test -z "$ac_dir" && ac_dir=. 11359 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11360 lt_cv_path_LD="$ac_dir/$ac_prog" 11361 # Check to see if the program is GNU ld. I'd rather use --version, 11362 # but apparently some variants of GNU ld only accept -v. 11363 # Break only if it was the GNU/non-GNU ld that we prefer. 11364 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11365 *GNU* | *'with BFD'*) 11366 test "$with_gnu_ld" != no && break 11367 ;; 11368 *) 11369 test "$with_gnu_ld" != yes && break 11370 ;; 11371 esac 11372 fi 11373 done 11374 IFS="$lt_save_ifs" 11375 else 11376 lt_cv_path_LD="$LD" # Let the user override the test with a path. 11377 fi 11378 fi 11379 11380 LD="$lt_cv_path_LD" 11381 if test -n "$LD"; then 11382 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11383 $as_echo "$LD" >&6; } 11384 else 11385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11386 $as_echo "no" >&6; } 11387 fi 11388 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11390 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11391 if ${lt_cv_prog_gnu_ld+:} false; then : 11392 $as_echo_n "(cached) " >&6 11393 else 11394 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11395 case `$LD -v 2>&1 </dev/null` in 11396 *GNU* | *'with BFD'*) 11397 lt_cv_prog_gnu_ld=yes 11398 ;; 11399 *) 11400 lt_cv_prog_gnu_ld=no 11401 ;; 11402 esac 11403 fi 11404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11405 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11406 with_gnu_ld=$lt_cv_prog_gnu_ld 11407 11408 11409 11410 11411 11412 11413 11414 11415 11416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11417 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11418 if ${lt_cv_path_NM+:} false; then : 11419 $as_echo_n "(cached) " >&6 11420 else 11421 if test -n "$NM"; then 11422 # Let the user override the test. 11423 lt_cv_path_NM="$NM" 11424 else 11425 lt_nm_to_check="${ac_tool_prefix}nm" 11426 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11427 lt_nm_to_check="$lt_nm_to_check nm" 11428 fi 11429 for lt_tmp_nm in $lt_nm_to_check; do 11430 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 11431 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11432 IFS="$lt_save_ifs" 11433 test -z "$ac_dir" && ac_dir=. 11434 tmp_nm="$ac_dir/$lt_tmp_nm" 11435 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then 11436 # Check to see if the nm accepts a BSD-compat flag. 11437 # Adding the `sed 1q' prevents false positives on HP-UX, which says: 11438 # nm: unknown option "B" ignored 11439 # Tru64's nm complains that /dev/null is an invalid object file 11440 case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in 11441 */dev/null* | *'Invalid file or object type'*) 11442 lt_cv_path_NM="$tmp_nm -B" 11443 break 11444 ;; 11445 *) 11446 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11447 */dev/null*) 11448 lt_cv_path_NM="$tmp_nm -p" 11449 break 11450 ;; 11451 *) 11452 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11453 continue # so that we can try to find one that supports BSD flags 11454 ;; 11455 esac 11456 ;; 11457 esac 11458 fi 11459 done 11460 IFS="$lt_save_ifs" 11461 done 11462 : ${lt_cv_path_NM=no} 11463 fi 11464 fi 11465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11466 $as_echo "$lt_cv_path_NM" >&6; } 11467 if test "$lt_cv_path_NM" != "no"; then 11468 NM="$lt_cv_path_NM" 11469 else 11470 # Didn't find any BSD compatible name lister, look for dumpbin. 11471 if test -n "$DUMPBIN"; then : 11472 # Let the user override the test. 11473 else 11474 if test -n "$ac_tool_prefix"; then 11475 for ac_prog in dumpbin "link -dump" 11476 do 11477 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11478 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11480 $as_echo_n "checking for $ac_word... " >&6; } 11481 if ${ac_cv_prog_DUMPBIN+:} false; then : 11482 $as_echo_n "(cached) " >&6 11483 else 11484 if test -n "$DUMPBIN"; then 11485 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11486 else 11487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11488 for as_dir in $PATH 11489 do 11490 IFS=$as_save_IFS 11491 test -z "$as_dir" && as_dir=. 11492 for ac_exec_ext in '' $ac_executable_extensions; do 11493 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11494 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11495 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11496 break 2 11497 fi 11498 done 11499 done 11500 IFS=$as_save_IFS 11501 11502 fi 11503 fi 11504 DUMPBIN=$ac_cv_prog_DUMPBIN 11505 if test -n "$DUMPBIN"; then 11506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11507 $as_echo "$DUMPBIN" >&6; } 11508 else 11509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11510 $as_echo "no" >&6; } 11511 fi 11512 11513 11514 test -n "$DUMPBIN" && break 11515 done 11516 fi 11517 if test -z "$DUMPBIN"; then 11518 ac_ct_DUMPBIN=$DUMPBIN 11519 for ac_prog in dumpbin "link -dump" 11520 do 11521 # Extract the first word of "$ac_prog", so it can be a program name with args. 11522 set dummy $ac_prog; ac_word=$2 11523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11524 $as_echo_n "checking for $ac_word... " >&6; } 11525 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11526 $as_echo_n "(cached) " >&6 11527 else 11528 if test -n "$ac_ct_DUMPBIN"; then 11529 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11530 else 11531 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11532 for as_dir in $PATH 11533 do 11534 IFS=$as_save_IFS 11535 test -z "$as_dir" && as_dir=. 11536 for ac_exec_ext in '' $ac_executable_extensions; do 11537 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11538 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11539 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11540 break 2 11541 fi 11542 done 11543 done 11544 IFS=$as_save_IFS 11545 11546 fi 11547 fi 11548 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11549 if test -n "$ac_ct_DUMPBIN"; then 11550 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11551 $as_echo "$ac_ct_DUMPBIN" >&6; } 11552 else 11553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11554 $as_echo "no" >&6; } 11555 fi 11556 11557 11558 test -n "$ac_ct_DUMPBIN" && break 11559 done 11560 11561 if test "x$ac_ct_DUMPBIN" = x; then 11562 DUMPBIN=":" 11563 else 11564 case $cross_compiling:$ac_tool_warned in 11565 yes:) 11566 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11567 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11568 ac_tool_warned=yes ;; 11569 esac 11570 DUMPBIN=$ac_ct_DUMPBIN 11571 fi 11572 fi 11573 11574 case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in 11575 *COFF*) 11576 DUMPBIN="$DUMPBIN -symbols" 11577 ;; 11578 *) 11579 DUMPBIN=: 11580 ;; 11581 esac 11582 fi 11583 11584 if test "$DUMPBIN" != ":"; then 11585 NM="$DUMPBIN" 11586 fi 11587 fi 11588 test -z "$NM" && NM=nm 11589 11590 11591 11592 11593 11594 11595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11596 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11597 if ${lt_cv_nm_interface+:} false; then : 11598 $as_echo_n "(cached) " >&6 11599 else 11600 lt_cv_nm_interface="BSD nm" 11601 echo "int some_variable = 0;" > conftest.$ac_ext 11602 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11603 (eval "$ac_compile" 2>conftest.err) 11604 cat conftest.err >&5 11605 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11606 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11607 cat conftest.err >&5 11608 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11609 cat conftest.out >&5 11610 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11611 lt_cv_nm_interface="MS dumpbin" 11612 fi 11613 rm -f conftest* 11614 fi 11615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11616 $as_echo "$lt_cv_nm_interface" >&6; } 11617 11618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11619 $as_echo_n "checking whether ln -s works... " >&6; } 11620 LN_S=$as_ln_s 11621 if test "$LN_S" = "ln -s"; then 11622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11623 $as_echo "yes" >&6; } 11624 else 11625 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11626 $as_echo "no, using $LN_S" >&6; } 11627 fi 11628 11629 # find the maximum length of command line arguments 11630 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11631 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11632 if ${lt_cv_sys_max_cmd_len+:} false; then : 11633 $as_echo_n "(cached) " >&6 11634 else 11635 i=0 11636 teststring="ABCD" 11637 11638 case $build_os in 11639 msdosdjgpp*) 11640 # On DJGPP, this test can blow up pretty badly due to problems in libc 11641 # (any single argument exceeding 2000 bytes causes a buffer overrun 11642 # during glob expansion). Even if it were fixed, the result of this 11643 # check would be larger than it should be. 11644 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11645 ;; 11646 11647 gnu*) 11648 # Under GNU Hurd, this test is not required because there is 11649 # no limit to the length of command line arguments. 11650 # Libtool will interpret -1 as no limit whatsoever 11651 lt_cv_sys_max_cmd_len=-1; 11652 ;; 11653 11654 cygwin* | mingw* | cegcc*) 11655 # On Win9x/ME, this test blows up -- it succeeds, but takes 11656 # about 5 minutes as the teststring grows exponentially. 11657 # Worse, since 9x/ME are not pre-emptively multitasking, 11658 # you end up with a "frozen" computer, even though with patience 11659 # the test eventually succeeds (with a max line length of 256k). 11660 # Instead, let's just punt: use the minimum linelength reported by 11661 # all of the supported platforms: 8192 (on NT/2K/XP). 11662 lt_cv_sys_max_cmd_len=8192; 11663 ;; 11664 11665 mint*) 11666 # On MiNT this can take a long time and run out of memory. 11667 lt_cv_sys_max_cmd_len=8192; 11668 ;; 11669 11670 amigaos*) 11671 # On AmigaOS with pdksh, this test takes hours, literally. 11672 # So we just punt and use a minimum line length of 8192. 11673 lt_cv_sys_max_cmd_len=8192; 11674 ;; 11675 11676 netbsd* | freebsd* | openbsd* | darwin* | dragonfly*) 11677 # This has been around since 386BSD, at least. Likely further. 11678 if test -x /sbin/sysctl; then 11679 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11680 elif test -x /usr/sbin/sysctl; then 11681 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11682 else 11683 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11684 fi 11685 # And add a safety zone 11686 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11687 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11688 ;; 11689 11690 interix*) 11691 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11692 lt_cv_sys_max_cmd_len=196608 11693 ;; 11694 11695 os2*) 11696 # The test takes a long time on OS/2. 11697 lt_cv_sys_max_cmd_len=8192 11698 ;; 11699 11700 osf*) 11701 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11702 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11703 # nice to cause kernel panics so lets avoid the loop below. 11704 # First set a reasonable default. 11705 lt_cv_sys_max_cmd_len=16384 11706 # 11707 if test -x /sbin/sysconfig; then 11708 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11709 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11710 esac 11711 fi 11712 ;; 11713 sco3.2v5*) 11714 lt_cv_sys_max_cmd_len=102400 11715 ;; 11716 sysv5* | sco5v6* | sysv4.2uw2*) 11717 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11718 if test -n "$kargmax"; then 11719 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11720 else 11721 lt_cv_sys_max_cmd_len=32768 11722 fi 11723 ;; 11724 *) 11725 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11726 if test -n "$lt_cv_sys_max_cmd_len"; then 11727 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11728 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11729 else 11730 # Make teststring a little bigger before we do anything with it. 11731 # a 1K string should be a reasonable start. 11732 for i in 1 2 3 4 5 6 7 8 ; do 11733 teststring=$teststring$teststring 11734 done 11735 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11736 # If test is not a shell built-in, we'll probably end up computing a 11737 # maximum length that is only half of the actual maximum length, but 11738 # we can't tell. 11739 while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \ 11740 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11741 test $i != 17 # 1/2 MB should be enough 11742 do 11743 i=`expr $i + 1` 11744 teststring=$teststring$teststring 11745 done 11746 # Only check the string length outside the loop. 11747 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11748 teststring= 11749 # Add a significant safety factor because C++ compilers can tack on 11750 # massive amounts of additional arguments before passing them to the 11751 # linker. It appears as though 1/2 is a usable value. 11752 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11753 fi 11754 ;; 11755 esac 11756 11757 fi 11758 11759 if test -n $lt_cv_sys_max_cmd_len ; then 11760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11761 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11762 else 11763 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11764 $as_echo "none" >&6; } 11765 fi 11766 max_cmd_len=$lt_cv_sys_max_cmd_len 11767 11768 11769 11770 11771 11772 11773 : ${CP="cp -f"} 11774 : ${MV="mv -f"} 11775 : ${RM="rm -f"} 11776 11777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5 11778 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; } 11779 # Try some XSI features 11780 xsi_shell=no 11781 ( _lt_dummy="a/b/c" 11782 test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \ 11783 = c,a/b,b/c, \ 11784 && eval 'test $(( 1 + 1 )) -eq 2 \ 11785 && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \ 11786 && xsi_shell=yes 11787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5 11788 $as_echo "$xsi_shell" >&6; } 11789 11790 11791 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5 11792 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; } 11793 lt_shell_append=no 11794 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \ 11795 >/dev/null 2>&1 \ 11796 && lt_shell_append=yes 11797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5 11798 $as_echo "$lt_shell_append" >&6; } 11799 11800 11801 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11802 lt_unset=unset 11803 else 11804 lt_unset=false 11805 fi 11806 11807 11808 11809 11810 11811 # test EBCDIC or ASCII 11812 case `echo X|tr X '\101'` in 11813 A) # ASCII based system 11814 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11815 lt_SP2NL='tr \040 \012' 11816 lt_NL2SP='tr \015\012 \040\040' 11817 ;; 11818 *) # EBCDIC based system 11819 lt_SP2NL='tr \100 \n' 11820 lt_NL2SP='tr \r\n \100\100' 11821 ;; 11822 esac 11823 11824 11825 11826 11827 11828 11829 11830 11831 11832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11833 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11834 if ${lt_cv_to_host_file_cmd+:} false; then : 11835 $as_echo_n "(cached) " >&6 11836 else 11837 case $host in 11838 *-*-mingw* ) 11839 case $build in 11840 *-*-mingw* ) # actually msys 11841 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11842 ;; 11843 *-*-cygwin* ) 11844 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11845 ;; 11846 * ) # otherwise, assume *nix 11847 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11848 ;; 11849 esac 11850 ;; 11851 *-*-cygwin* ) 11852 case $build in 11853 *-*-mingw* ) # actually msys 11854 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11855 ;; 11856 *-*-cygwin* ) 11857 lt_cv_to_host_file_cmd=func_convert_file_noop 11858 ;; 11859 * ) # otherwise, assume *nix 11860 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11861 ;; 11862 esac 11863 ;; 11864 * ) # unhandled hosts (and "normal" native builds) 11865 lt_cv_to_host_file_cmd=func_convert_file_noop 11866 ;; 11867 esac 11868 11869 fi 11870 11871 to_host_file_cmd=$lt_cv_to_host_file_cmd 11872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11873 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11874 11875 11876 11877 11878 11879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11880 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11881 if ${lt_cv_to_tool_file_cmd+:} false; then : 11882 $as_echo_n "(cached) " >&6 11883 else 11884 #assume ordinary cross tools, or native build. 11885 lt_cv_to_tool_file_cmd=func_convert_file_noop 11886 case $host in 11887 *-*-mingw* ) 11888 case $build in 11889 *-*-mingw* ) # actually msys 11890 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11891 ;; 11892 esac 11893 ;; 11894 esac 11895 11896 fi 11897 11898 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11900 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11901 11902 11903 11904 11905 11906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11907 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11908 if ${lt_cv_ld_reload_flag+:} false; then : 11909 $as_echo_n "(cached) " >&6 11910 else 11911 lt_cv_ld_reload_flag='-r' 11912 fi 11913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11914 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11915 reload_flag=$lt_cv_ld_reload_flag 11916 case $reload_flag in 11917 "" | " "*) ;; 11918 *) reload_flag=" $reload_flag" ;; 11919 esac 11920 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11921 case $host_os in 11922 cygwin* | mingw* | pw32* | cegcc*) 11923 if test "$GCC" != yes; then 11924 reload_cmds=false 11925 fi 11926 ;; 11927 darwin*) 11928 if test "$GCC" = yes; then 11929 reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' 11930 else 11931 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11932 fi 11933 ;; 11934 esac 11935 11936 11937 11938 11939 11940 11941 11942 11943 11944 if test -n "$ac_tool_prefix"; then 11945 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11946 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11947 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11948 $as_echo_n "checking for $ac_word... " >&6; } 11949 if ${ac_cv_prog_OBJDUMP+:} false; then : 11950 $as_echo_n "(cached) " >&6 11951 else 11952 if test -n "$OBJDUMP"; then 11953 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11954 else 11955 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11956 for as_dir in $PATH 11957 do 11958 IFS=$as_save_IFS 11959 test -z "$as_dir" && as_dir=. 11960 for ac_exec_ext in '' $ac_executable_extensions; do 11961 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11962 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11963 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11964 break 2 11965 fi 11966 done 11967 done 11968 IFS=$as_save_IFS 11969 11970 fi 11971 fi 11972 OBJDUMP=$ac_cv_prog_OBJDUMP 11973 if test -n "$OBJDUMP"; then 11974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11975 $as_echo "$OBJDUMP" >&6; } 11976 else 11977 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11978 $as_echo "no" >&6; } 11979 fi 11980 11981 11982 fi 11983 if test -z "$ac_cv_prog_OBJDUMP"; then 11984 ac_ct_OBJDUMP=$OBJDUMP 11985 # Extract the first word of "objdump", so it can be a program name with args. 11986 set dummy objdump; ac_word=$2 11987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11988 $as_echo_n "checking for $ac_word... " >&6; } 11989 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11990 $as_echo_n "(cached) " >&6 11991 else 11992 if test -n "$ac_ct_OBJDUMP"; then 11993 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11994 else 11995 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11996 for as_dir in $PATH 11997 do 11998 IFS=$as_save_IFS 11999 test -z "$as_dir" && as_dir=. 12000 for ac_exec_ext in '' $ac_executable_extensions; do 12001 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12002 ac_cv_prog_ac_ct_OBJDUMP="objdump" 12003 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12004 break 2 12005 fi 12006 done 12007 done 12008 IFS=$as_save_IFS 12009 12010 fi 12011 fi 12012 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 12013 if test -n "$ac_ct_OBJDUMP"; then 12014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 12015 $as_echo "$ac_ct_OBJDUMP" >&6; } 12016 else 12017 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12018 $as_echo "no" >&6; } 12019 fi 12020 12021 if test "x$ac_ct_OBJDUMP" = x; then 12022 OBJDUMP="false" 12023 else 12024 case $cross_compiling:$ac_tool_warned in 12025 yes:) 12026 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12027 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12028 ac_tool_warned=yes ;; 12029 esac 12030 OBJDUMP=$ac_ct_OBJDUMP 12031 fi 12032 else 12033 OBJDUMP="$ac_cv_prog_OBJDUMP" 12034 fi 12035 12036 test -z "$OBJDUMP" && OBJDUMP=objdump 12037 12038 12039 12040 12041 12042 12043 12044 12045 12046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 12047 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 12048 if ${lt_cv_deplibs_check_method+:} false; then : 12049 $as_echo_n "(cached) " >&6 12050 else 12051 lt_cv_file_magic_cmd='$MAGIC_CMD' 12052 lt_cv_file_magic_test_file= 12053 lt_cv_deplibs_check_method='unknown' 12054 # Need to set the preceding variable on all platforms that support 12055 # interlibrary dependencies. 12056 # 'none' -- dependencies not supported. 12057 # `unknown' -- same as none, but documents that we really don't know. 12058 # 'pass_all' -- all dependencies passed with no checks. 12059 # 'test_compile' -- check by making test program. 12060 # 'file_magic [[regex]]' -- check by looking for files in library path 12061 # which responds to the $file_magic_cmd with a given extended regex. 12062 # If you have `file' or equivalent on your system and you're not sure 12063 # whether `pass_all' will *always* work, you probably want this one. 12064 12065 case $host_os in 12066 aix[4-9]*) 12067 lt_cv_deplibs_check_method=pass_all 12068 ;; 12069 12070 beos*) 12071 lt_cv_deplibs_check_method=pass_all 12072 ;; 12073 12074 bsdi[45]*) 12075 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 12076 lt_cv_file_magic_cmd='/usr/bin/file -L' 12077 lt_cv_file_magic_test_file=/shlib/libc.so 12078 ;; 12079 12080 cygwin*) 12081 # func_win32_libid is a shell function defined in ltmain.sh 12082 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12083 lt_cv_file_magic_cmd='func_win32_libid' 12084 ;; 12085 12086 mingw* | pw32*) 12087 # Base MSYS/MinGW do not provide the 'file' command needed by 12088 # func_win32_libid shell function, so use a weaker test based on 'objdump', 12089 # unless we find 'file', for example because we are cross-compiling. 12090 # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin. 12091 if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then 12092 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 12093 lt_cv_file_magic_cmd='func_win32_libid' 12094 else 12095 # Keep this pattern in sync with the one in func_win32_libid. 12096 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 12097 lt_cv_file_magic_cmd='$OBJDUMP -f' 12098 fi 12099 ;; 12100 12101 cegcc*) 12102 # use the weaker test based on 'objdump'. See mingw*. 12103 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 12104 lt_cv_file_magic_cmd='$OBJDUMP -f' 12105 ;; 12106 12107 darwin* | rhapsody*) 12108 lt_cv_deplibs_check_method=pass_all 12109 ;; 12110 12111 freebsd* | dragonfly*) 12112 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12113 case $host_cpu in 12114 i*86 ) 12115 # Not sure whether the presence of OpenBSD here was a mistake. 12116 # Let's accept both of them until this is cleared up. 12117 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 12118 lt_cv_file_magic_cmd=/usr/bin/file 12119 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 12120 ;; 12121 esac 12122 else 12123 lt_cv_deplibs_check_method=pass_all 12124 fi 12125 ;; 12126 12127 gnu*) 12128 lt_cv_deplibs_check_method=pass_all 12129 ;; 12130 12131 haiku*) 12132 lt_cv_deplibs_check_method=pass_all 12133 ;; 12134 12135 hpux10.20* | hpux11*) 12136 lt_cv_file_magic_cmd=/usr/bin/file 12137 case $host_cpu in 12138 ia64*) 12139 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 12140 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 12141 ;; 12142 hppa*64*) 12143 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 12144 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 12145 ;; 12146 *) 12147 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 12148 lt_cv_file_magic_test_file=/usr/lib/libc.sl 12149 ;; 12150 esac 12151 ;; 12152 12153 interix[3-9]*) 12154 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 12155 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 12156 ;; 12157 12158 irix5* | irix6* | nonstopux*) 12159 case $LD in 12160 *-32|*"-32 ") libmagic=32-bit;; 12161 *-n32|*"-n32 ") libmagic=N32;; 12162 *-64|*"-64 ") libmagic=64-bit;; 12163 *) libmagic=never-match;; 12164 esac 12165 lt_cv_deplibs_check_method=pass_all 12166 ;; 12167 12168 # This must be glibc/ELF. 12169 linux* | k*bsd*-gnu | kopensolaris*-gnu) 12170 lt_cv_deplibs_check_method=pass_all 12171 ;; 12172 12173 netbsd*) 12174 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 12175 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12176 else 12177 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 12178 fi 12179 ;; 12180 12181 newos6*) 12182 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 12183 lt_cv_file_magic_cmd=/usr/bin/file 12184 lt_cv_file_magic_test_file=/usr/lib/libnls.so 12185 ;; 12186 12187 *nto* | *qnx*) 12188 lt_cv_deplibs_check_method=pass_all 12189 ;; 12190 12191 openbsd*) 12192 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 12193 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 12194 else 12195 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 12196 fi 12197 ;; 12198 12199 osf3* | osf4* | osf5*) 12200 lt_cv_deplibs_check_method=pass_all 12201 ;; 12202 12203 rdos*) 12204 lt_cv_deplibs_check_method=pass_all 12205 ;; 12206 12207 solaris*) 12208 lt_cv_deplibs_check_method=pass_all 12209 ;; 12210 12211 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 12212 lt_cv_deplibs_check_method=pass_all 12213 ;; 12214 12215 sysv4 | sysv4.3*) 12216 case $host_vendor in 12217 motorola) 12218 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]' 12219 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 12220 ;; 12221 ncr) 12222 lt_cv_deplibs_check_method=pass_all 12223 ;; 12224 sequent) 12225 lt_cv_file_magic_cmd='/bin/file' 12226 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 12227 ;; 12228 sni) 12229 lt_cv_file_magic_cmd='/bin/file' 12230 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 12231 lt_cv_file_magic_test_file=/lib/libc.so 12232 ;; 12233 siemens) 12234 lt_cv_deplibs_check_method=pass_all 12235 ;; 12236 pc) 12237 lt_cv_deplibs_check_method=pass_all 12238 ;; 12239 esac 12240 ;; 12241 12242 tpf*) 12243 lt_cv_deplibs_check_method=pass_all 12244 ;; 12245 esac 12246 12247 fi 12248 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 12249 $as_echo "$lt_cv_deplibs_check_method" >&6; } 12250 12251 file_magic_glob= 12252 want_nocaseglob=no 12253 if test "$build" = "$host"; then 12254 case $host_os in 12255 mingw* | pw32*) 12256 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 12257 want_nocaseglob=yes 12258 else 12259 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12260 fi 12261 ;; 12262 esac 12263 fi 12264 12265 file_magic_cmd=$lt_cv_file_magic_cmd 12266 deplibs_check_method=$lt_cv_deplibs_check_method 12267 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12268 12269 12270 12271 12272 12273 12274 12275 12276 12277 12278 12279 12280 12281 12282 12283 12284 12285 12286 12287 12288 12289 12290 if test -n "$ac_tool_prefix"; then 12291 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12292 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12294 $as_echo_n "checking for $ac_word... " >&6; } 12295 if ${ac_cv_prog_DLLTOOL+:} false; then : 12296 $as_echo_n "(cached) " >&6 12297 else 12298 if test -n "$DLLTOOL"; then 12299 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12300 else 12301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12302 for as_dir in $PATH 12303 do 12304 IFS=$as_save_IFS 12305 test -z "$as_dir" && as_dir=. 12306 for ac_exec_ext in '' $ac_executable_extensions; do 12307 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12308 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12309 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12310 break 2 12311 fi 12312 done 12313 done 12314 IFS=$as_save_IFS 12315 12316 fi 12317 fi 12318 DLLTOOL=$ac_cv_prog_DLLTOOL 12319 if test -n "$DLLTOOL"; then 12320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12321 $as_echo "$DLLTOOL" >&6; } 12322 else 12323 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12324 $as_echo "no" >&6; } 12325 fi 12326 12327 12328 fi 12329 if test -z "$ac_cv_prog_DLLTOOL"; then 12330 ac_ct_DLLTOOL=$DLLTOOL 12331 # Extract the first word of "dlltool", so it can be a program name with args. 12332 set dummy dlltool; ac_word=$2 12333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12334 $as_echo_n "checking for $ac_word... " >&6; } 12335 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12336 $as_echo_n "(cached) " >&6 12337 else 12338 if test -n "$ac_ct_DLLTOOL"; then 12339 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12340 else 12341 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12342 for as_dir in $PATH 12343 do 12344 IFS=$as_save_IFS 12345 test -z "$as_dir" && as_dir=. 12346 for ac_exec_ext in '' $ac_executable_extensions; do 12347 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12348 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12349 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12350 break 2 12351 fi 12352 done 12353 done 12354 IFS=$as_save_IFS 12355 12356 fi 12357 fi 12358 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12359 if test -n "$ac_ct_DLLTOOL"; then 12360 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12361 $as_echo "$ac_ct_DLLTOOL" >&6; } 12362 else 12363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12364 $as_echo "no" >&6; } 12365 fi 12366 12367 if test "x$ac_ct_DLLTOOL" = x; then 12368 DLLTOOL="false" 12369 else 12370 case $cross_compiling:$ac_tool_warned in 12371 yes:) 12372 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12373 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12374 ac_tool_warned=yes ;; 12375 esac 12376 DLLTOOL=$ac_ct_DLLTOOL 12377 fi 12378 else 12379 DLLTOOL="$ac_cv_prog_DLLTOOL" 12380 fi 12381 12382 test -z "$DLLTOOL" && DLLTOOL=dlltool 12383 12384 12385 12386 12387 12388 12389 12390 12391 12392 12393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12394 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12395 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12396 $as_echo_n "(cached) " >&6 12397 else 12398 lt_cv_sharedlib_from_linklib_cmd='unknown' 12399 12400 case $host_os in 12401 cygwin* | mingw* | pw32* | cegcc*) 12402 # two different shell functions defined in ltmain.sh 12403 # decide which to use based on capabilities of $DLLTOOL 12404 case `$DLLTOOL --help 2>&1` in 12405 *--identify-strict*) 12406 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12407 ;; 12408 *) 12409 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12410 ;; 12411 esac 12412 ;; 12413 *) 12414 # fallback: assume linklib IS sharedlib 12415 lt_cv_sharedlib_from_linklib_cmd="$ECHO" 12416 ;; 12417 esac 12418 12419 fi 12420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12421 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12422 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12423 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12424 12425 12426 12427 12428 12429 12430 12431 if test -n "$ac_tool_prefix"; then 12432 for ac_prog in ar 12433 do 12434 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12435 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12436 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12437 $as_echo_n "checking for $ac_word... " >&6; } 12438 if ${ac_cv_prog_AR+:} false; then : 12439 $as_echo_n "(cached) " >&6 12440 else 12441 if test -n "$AR"; then 12442 ac_cv_prog_AR="$AR" # Let the user override the test. 12443 else 12444 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12445 for as_dir in $PATH 12446 do 12447 IFS=$as_save_IFS 12448 test -z "$as_dir" && as_dir=. 12449 for ac_exec_ext in '' $ac_executable_extensions; do 12450 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12451 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12452 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12453 break 2 12454 fi 12455 done 12456 done 12457 IFS=$as_save_IFS 12458 12459 fi 12460 fi 12461 AR=$ac_cv_prog_AR 12462 if test -n "$AR"; then 12463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12464 $as_echo "$AR" >&6; } 12465 else 12466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12467 $as_echo "no" >&6; } 12468 fi 12469 12470 12471 test -n "$AR" && break 12472 done 12473 fi 12474 if test -z "$AR"; then 12475 ac_ct_AR=$AR 12476 for ac_prog in ar 12477 do 12478 # Extract the first word of "$ac_prog", so it can be a program name with args. 12479 set dummy $ac_prog; ac_word=$2 12480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12481 $as_echo_n "checking for $ac_word... " >&6; } 12482 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12483 $as_echo_n "(cached) " >&6 12484 else 12485 if test -n "$ac_ct_AR"; then 12486 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12487 else 12488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12489 for as_dir in $PATH 12490 do 12491 IFS=$as_save_IFS 12492 test -z "$as_dir" && as_dir=. 12493 for ac_exec_ext in '' $ac_executable_extensions; do 12494 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12495 ac_cv_prog_ac_ct_AR="$ac_prog" 12496 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12497 break 2 12498 fi 12499 done 12500 done 12501 IFS=$as_save_IFS 12502 12503 fi 12504 fi 12505 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12506 if test -n "$ac_ct_AR"; then 12507 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12508 $as_echo "$ac_ct_AR" >&6; } 12509 else 12510 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12511 $as_echo "no" >&6; } 12512 fi 12513 12514 12515 test -n "$ac_ct_AR" && break 12516 done 12517 12518 if test "x$ac_ct_AR" = x; then 12519 AR="false" 12520 else 12521 case $cross_compiling:$ac_tool_warned in 12522 yes:) 12523 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12524 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12525 ac_tool_warned=yes ;; 12526 esac 12527 AR=$ac_ct_AR 12528 fi 12529 fi 12530 12531 : ${AR=ar} 12532 : ${AR_FLAGS=cru} 12533 12534 12535 12536 12537 12538 12539 12540 12541 12542 12543 12544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12545 $as_echo_n "checking for archiver @FILE support... " >&6; } 12546 if ${lt_cv_ar_at_file+:} false; then : 12547 $as_echo_n "(cached) " >&6 12548 else 12549 lt_cv_ar_at_file=no 12550 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12551 /* end confdefs.h. */ 12552 12553 int 12554 main () 12555 { 12556 12557 ; 12558 return 0; 12559 } 12560 _ACEOF 12561 if ac_fn_c_try_compile "$LINENO"; then : 12562 echo conftest.$ac_objext > conftest.lst 12563 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12564 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12565 (eval $lt_ar_try) 2>&5 12566 ac_status=$? 12567 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12568 test $ac_status = 0; } 12569 if test "$ac_status" -eq 0; then 12570 # Ensure the archiver fails upon bogus file names. 12571 rm -f conftest.$ac_objext libconftest.a 12572 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12573 (eval $lt_ar_try) 2>&5 12574 ac_status=$? 12575 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12576 test $ac_status = 0; } 12577 if test "$ac_status" -ne 0; then 12578 lt_cv_ar_at_file=@ 12579 fi 12580 fi 12581 rm -f conftest.* libconftest.a 12582 12583 fi 12584 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12585 12586 fi 12587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12588 $as_echo "$lt_cv_ar_at_file" >&6; } 12589 12590 if test "x$lt_cv_ar_at_file" = xno; then 12591 archiver_list_spec= 12592 else 12593 archiver_list_spec=$lt_cv_ar_at_file 12594 fi 12595 12596 12597 12598 12599 12600 12601 12602 if test -n "$ac_tool_prefix"; then 12603 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12604 set dummy ${ac_tool_prefix}strip; ac_word=$2 12605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12606 $as_echo_n "checking for $ac_word... " >&6; } 12607 if ${ac_cv_prog_STRIP+:} false; then : 12608 $as_echo_n "(cached) " >&6 12609 else 12610 if test -n "$STRIP"; then 12611 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12612 else 12613 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12614 for as_dir in $PATH 12615 do 12616 IFS=$as_save_IFS 12617 test -z "$as_dir" && as_dir=. 12618 for ac_exec_ext in '' $ac_executable_extensions; do 12619 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12620 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12621 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12622 break 2 12623 fi 12624 done 12625 done 12626 IFS=$as_save_IFS 12627 12628 fi 12629 fi 12630 STRIP=$ac_cv_prog_STRIP 12631 if test -n "$STRIP"; then 12632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12633 $as_echo "$STRIP" >&6; } 12634 else 12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12636 $as_echo "no" >&6; } 12637 fi 12638 12639 12640 fi 12641 if test -z "$ac_cv_prog_STRIP"; then 12642 ac_ct_STRIP=$STRIP 12643 # Extract the first word of "strip", so it can be a program name with args. 12644 set dummy strip; ac_word=$2 12645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12646 $as_echo_n "checking for $ac_word... " >&6; } 12647 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12648 $as_echo_n "(cached) " >&6 12649 else 12650 if test -n "$ac_ct_STRIP"; then 12651 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12652 else 12653 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12654 for as_dir in $PATH 12655 do 12656 IFS=$as_save_IFS 12657 test -z "$as_dir" && as_dir=. 12658 for ac_exec_ext in '' $ac_executable_extensions; do 12659 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12660 ac_cv_prog_ac_ct_STRIP="strip" 12661 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12662 break 2 12663 fi 12664 done 12665 done 12666 IFS=$as_save_IFS 12667 12668 fi 12669 fi 12670 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12671 if test -n "$ac_ct_STRIP"; then 12672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12673 $as_echo "$ac_ct_STRIP" >&6; } 12674 else 12675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12676 $as_echo "no" >&6; } 12677 fi 12678 12679 if test "x$ac_ct_STRIP" = x; then 12680 STRIP=":" 12681 else 12682 case $cross_compiling:$ac_tool_warned in 12683 yes:) 12684 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12685 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12686 ac_tool_warned=yes ;; 12687 esac 12688 STRIP=$ac_ct_STRIP 12689 fi 12690 else 12691 STRIP="$ac_cv_prog_STRIP" 12692 fi 12693 12694 test -z "$STRIP" && STRIP=: 12695 12696 12697 12698 12699 12700 12701 if test -n "$ac_tool_prefix"; then 12702 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12703 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12705 $as_echo_n "checking for $ac_word... " >&6; } 12706 if ${ac_cv_prog_RANLIB+:} false; then : 12707 $as_echo_n "(cached) " >&6 12708 else 12709 if test -n "$RANLIB"; then 12710 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12711 else 12712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12713 for as_dir in $PATH 12714 do 12715 IFS=$as_save_IFS 12716 test -z "$as_dir" && as_dir=. 12717 for ac_exec_ext in '' $ac_executable_extensions; do 12718 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12719 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12720 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12721 break 2 12722 fi 12723 done 12724 done 12725 IFS=$as_save_IFS 12726 12727 fi 12728 fi 12729 RANLIB=$ac_cv_prog_RANLIB 12730 if test -n "$RANLIB"; then 12731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12732 $as_echo "$RANLIB" >&6; } 12733 else 12734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12735 $as_echo "no" >&6; } 12736 fi 12737 12738 12739 fi 12740 if test -z "$ac_cv_prog_RANLIB"; then 12741 ac_ct_RANLIB=$RANLIB 12742 # Extract the first word of "ranlib", so it can be a program name with args. 12743 set dummy ranlib; ac_word=$2 12744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12745 $as_echo_n "checking for $ac_word... " >&6; } 12746 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12747 $as_echo_n "(cached) " >&6 12748 else 12749 if test -n "$ac_ct_RANLIB"; then 12750 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12751 else 12752 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12753 for as_dir in $PATH 12754 do 12755 IFS=$as_save_IFS 12756 test -z "$as_dir" && as_dir=. 12757 for ac_exec_ext in '' $ac_executable_extensions; do 12758 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12759 ac_cv_prog_ac_ct_RANLIB="ranlib" 12760 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12761 break 2 12762 fi 12763 done 12764 done 12765 IFS=$as_save_IFS 12766 12767 fi 12768 fi 12769 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12770 if test -n "$ac_ct_RANLIB"; then 12771 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12772 $as_echo "$ac_ct_RANLIB" >&6; } 12773 else 12774 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12775 $as_echo "no" >&6; } 12776 fi 12777 12778 if test "x$ac_ct_RANLIB" = x; then 12779 RANLIB=":" 12780 else 12781 case $cross_compiling:$ac_tool_warned in 12782 yes:) 12783 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12784 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12785 ac_tool_warned=yes ;; 12786 esac 12787 RANLIB=$ac_ct_RANLIB 12788 fi 12789 else 12790 RANLIB="$ac_cv_prog_RANLIB" 12791 fi 12792 12793 test -z "$RANLIB" && RANLIB=: 12794 12795 12796 12797 12798 12799 12800 # Determine commands to create old-style static archives. 12801 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12802 old_postinstall_cmds='chmod 644 $oldlib' 12803 old_postuninstall_cmds= 12804 12805 if test -n "$RANLIB"; then 12806 case $host_os in 12807 openbsd*) 12808 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12809 ;; 12810 *) 12811 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12812 ;; 12813 esac 12814 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12815 fi 12816 12817 case $host_os in 12818 darwin*) 12819 lock_old_archive_extraction=yes ;; 12820 *) 12821 lock_old_archive_extraction=no ;; 12822 esac 12823 12824 12825 12826 12827 12828 12829 12830 12831 12832 12833 12834 12835 12836 12837 12838 12839 12840 12841 12842 12843 12844 12845 12846 12847 12848 12849 12850 12851 12852 12853 12854 12855 12856 12857 12858 12859 12860 12861 12862 # If no C compiler was specified, use CC. 12863 LTCC=${LTCC-"$CC"} 12864 12865 # If no C compiler flags were specified, use CFLAGS. 12866 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12867 12868 # Allow CC to be a program name with arguments. 12869 compiler=$CC 12870 12871 12872 # Check for command to grab the raw symbol name followed by C symbol from nm. 12873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12874 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12875 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12876 $as_echo_n "(cached) " >&6 12877 else 12878 12879 # These are sane defaults that work on at least a few old systems. 12880 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12881 12882 # Character class describing NM global symbol codes. 12883 symcode='[BCDEGRST]' 12884 12885 # Regexp to match symbols that can be accessed directly from C. 12886 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12887 12888 # Define system-specific variables. 12889 case $host_os in 12890 aix*) 12891 symcode='[BCDT]' 12892 ;; 12893 cygwin* | mingw* | pw32* | cegcc*) 12894 symcode='[ABCDGISTW]' 12895 ;; 12896 hpux*) 12897 if test "$host_cpu" = ia64; then 12898 symcode='[ABCDEGRST]' 12899 fi 12900 ;; 12901 irix* | nonstopux*) 12902 symcode='[BCDEGRST]' 12903 ;; 12904 osf*) 12905 symcode='[BCDEGQRST]' 12906 ;; 12907 solaris*) 12908 symcode='[BDRT]' 12909 ;; 12910 sco3.2v5*) 12911 symcode='[DT]' 12912 ;; 12913 sysv4.2uw2*) 12914 symcode='[DT]' 12915 ;; 12916 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12917 symcode='[ABDT]' 12918 ;; 12919 sysv4) 12920 symcode='[DFNSTU]' 12921 ;; 12922 esac 12923 12924 # If we're using GNU nm, then use its standard symbol codes. 12925 case `$NM -V 2>&1` in 12926 *GNU* | *'with BFD'*) 12927 symcode='[ABCDGIRSTW]' ;; 12928 esac 12929 12930 # Transform an extracted symbol line into a proper C declaration. 12931 # Some systems (esp. on ia64) link data and code symbols differently, 12932 # so use this general approach. 12933 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" 12934 12935 # Transform an extracted symbol line into symbol name and symbol address 12936 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'" 12937 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'" 12938 12939 # Handle CRLF in mingw tool chain 12940 opt_cr= 12941 case $build_os in 12942 mingw*) 12943 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12944 ;; 12945 esac 12946 12947 # Try without a prefix underscore, then with it. 12948 for ac_symprfx in "" "_"; do 12949 12950 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12951 symxfrm="\\1 $ac_symprfx\\2 \\2" 12952 12953 # Write the raw and C identifiers. 12954 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12955 # Fake it for dumpbin and say T for any non-static function 12956 # and D for any global variable. 12957 # Also find C++ and __fastcall symbols from MSVC++, 12958 # which start with @ or ?. 12959 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12960 " {last_section=section; section=\$ 3};"\ 12961 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12962 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12963 " \$ 0!~/External *\|/{next};"\ 12964 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12965 " {if(hide[section]) next};"\ 12966 " {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\ 12967 " {split(\$ 0, a, /\||\r/); split(a[2], s)};"\ 12968 " s[1]~/^[@?]/{print s[1], s[1]; next};"\ 12969 " s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\ 12970 " ' prfx=^$ac_symprfx" 12971 else 12972 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12973 fi 12974 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12975 12976 # Check to see that the pipe works correctly. 12977 pipe_works=no 12978 12979 rm -f conftest* 12980 cat > conftest.$ac_ext <<_LT_EOF 12981 #ifdef __cplusplus 12982 extern "C" { 12983 #endif 12984 char nm_test_var; 12985 void nm_test_func(void); 12986 void nm_test_func(void){} 12987 #ifdef __cplusplus 12988 } 12989 #endif 12990 int main(){nm_test_var='a';nm_test_func();return(0);} 12991 _LT_EOF 12992 12993 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12994 (eval $ac_compile) 2>&5 12995 ac_status=$? 12996 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12997 test $ac_status = 0; }; then 12998 # Now try to grab the symbols. 12999 nlist=conftest.nm 13000 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 13001 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 13002 ac_status=$? 13003 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13004 test $ac_status = 0; } && test -s "$nlist"; then 13005 # Try sorting and uniquifying the output. 13006 if sort "$nlist" | uniq > "$nlist"T; then 13007 mv -f "$nlist"T "$nlist" 13008 else 13009 rm -f "$nlist"T 13010 fi 13011 13012 # Make sure that we snagged all the symbols we need. 13013 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 13014 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 13015 cat <<_LT_EOF > conftest.$ac_ext 13016 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 13017 #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) 13018 /* DATA imports from DLLs on WIN32 con't be const, because runtime 13019 relocations are performed -- see ld's documentation on pseudo-relocs. */ 13020 # define LT_DLSYM_CONST 13021 #elif defined(__osf__) 13022 /* This system does not cope well with relocations in const data. */ 13023 # define LT_DLSYM_CONST 13024 #else 13025 # define LT_DLSYM_CONST const 13026 #endif 13027 13028 #ifdef __cplusplus 13029 extern "C" { 13030 #endif 13031 13032 _LT_EOF 13033 # Now generate the symbol file. 13034 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 13035 13036 cat <<_LT_EOF >> conftest.$ac_ext 13037 13038 /* The mapping between symbol names and symbols. */ 13039 LT_DLSYM_CONST struct { 13040 const char *name; 13041 void *address; 13042 } 13043 lt__PROGRAM__LTX_preloaded_symbols[] = 13044 { 13045 { "@PROGRAM@", (void *) 0 }, 13046 _LT_EOF 13047 $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 13048 cat <<\_LT_EOF >> conftest.$ac_ext 13049 {0, (void *) 0} 13050 }; 13051 13052 /* This works around a problem in FreeBSD linker */ 13053 #ifdef FREEBSD_WORKAROUND 13054 static const void *lt_preloaded_setup() { 13055 return lt__PROGRAM__LTX_preloaded_symbols; 13056 } 13057 #endif 13058 13059 #ifdef __cplusplus 13060 } 13061 #endif 13062 _LT_EOF 13063 # Now try linking the two files. 13064 mv conftest.$ac_objext conftstm.$ac_objext 13065 lt_globsym_save_LIBS=$LIBS 13066 lt_globsym_save_CFLAGS=$CFLAGS 13067 LIBS="conftstm.$ac_objext" 13068 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 13069 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 13070 (eval $ac_link) 2>&5 13071 ac_status=$? 13072 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13073 test $ac_status = 0; } && test -s conftest${ac_exeext}; then 13074 pipe_works=yes 13075 fi 13076 LIBS=$lt_globsym_save_LIBS 13077 CFLAGS=$lt_globsym_save_CFLAGS 13078 else 13079 echo "cannot find nm_test_func in $nlist" >&5 13080 fi 13081 else 13082 echo "cannot find nm_test_var in $nlist" >&5 13083 fi 13084 else 13085 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 13086 fi 13087 else 13088 echo "$progname: failed program was:" >&5 13089 cat conftest.$ac_ext >&5 13090 fi 13091 rm -rf conftest* conftst* 13092 13093 # Do not use the global_symbol_pipe unless it works. 13094 if test "$pipe_works" = yes; then 13095 break 13096 else 13097 lt_cv_sys_global_symbol_pipe= 13098 fi 13099 done 13100 13101 fi 13102 13103 if test -z "$lt_cv_sys_global_symbol_pipe"; then 13104 lt_cv_sys_global_symbol_to_cdecl= 13105 fi 13106 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 13107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 13108 $as_echo "failed" >&6; } 13109 else 13110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 13111 $as_echo "ok" >&6; } 13112 fi 13113 13114 # Response file support. 13115 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 13116 nm_file_list_spec='@' 13117 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 13118 nm_file_list_spec='@' 13119 fi 13120 13121 13122 13123 13124 13125 13126 13127 13128 13129 13130 13131 13132 13133 13134 13135 13136 13137 13138 13139 13140 13141 13142 13143 13144 13145 13146 13147 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 13148 $as_echo_n "checking for sysroot... " >&6; } 13149 13150 # Check whether --with-sysroot was given. 13151 if test "${with_sysroot+set}" = set; then : 13152 withval=$with_sysroot; 13153 else 13154 with_sysroot=no 13155 fi 13156 13157 13158 lt_sysroot= 13159 case ${with_sysroot} in #( 13160 yes) 13161 if test "$GCC" = yes; then 13162 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 13163 fi 13164 ;; #( 13165 /*) 13166 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 13167 ;; #( 13168 no|'') 13169 ;; #( 13170 *) 13171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5 13172 $as_echo "${with_sysroot}" >&6; } 13173 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 13174 ;; 13175 esac 13176 13177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 13178 $as_echo "${lt_sysroot:-no}" >&6; } 13179 13180 13181 13182 13183 13184 # Check whether --enable-libtool-lock was given. 13185 if test "${enable_libtool_lock+set}" = set; then : 13186 enableval=$enable_libtool_lock; 13187 fi 13188 13189 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes 13190 13191 # Some flags need to be propagated to the compiler or linker for good 13192 # libtool support. 13193 case $host in 13194 ia64-*-hpux*) 13195 # Find out which ABI we are using. 13196 echo 'int i;' > conftest.$ac_ext 13197 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13198 (eval $ac_compile) 2>&5 13199 ac_status=$? 13200 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13201 test $ac_status = 0; }; then 13202 case `/usr/bin/file conftest.$ac_objext` in 13203 *ELF-32*) 13204 HPUX_IA64_MODE="32" 13205 ;; 13206 *ELF-64*) 13207 HPUX_IA64_MODE="64" 13208 ;; 13209 esac 13210 fi 13211 rm -rf conftest* 13212 ;; 13213 *-*-irix6*) 13214 # Find out which ABI we are using. 13215 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13216 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13217 (eval $ac_compile) 2>&5 13218 ac_status=$? 13219 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13220 test $ac_status = 0; }; then 13221 if test "$lt_cv_prog_gnu_ld" = yes; then 13222 case `/usr/bin/file conftest.$ac_objext` in 13223 *32-bit*) 13224 LD="${LD-ld} -melf32bsmip" 13225 ;; 13226 *N32*) 13227 LD="${LD-ld} -melf32bmipn32" 13228 ;; 13229 *64-bit*) 13230 LD="${LD-ld} -melf64bmip" 13231 ;; 13232 esac 13233 else 13234 case `/usr/bin/file conftest.$ac_objext` in 13235 *32-bit*) 13236 LD="${LD-ld} -32" 13237 ;; 13238 *N32*) 13239 LD="${LD-ld} -n32" 13240 ;; 13241 *64-bit*) 13242 LD="${LD-ld} -64" 13243 ;; 13244 esac 13245 fi 13246 fi 13247 rm -rf conftest* 13248 ;; 13249 13250 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13251 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13252 # Find out which ABI we are using. 13253 echo 'int i;' > conftest.$ac_ext 13254 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13255 (eval $ac_compile) 2>&5 13256 ac_status=$? 13257 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13258 test $ac_status = 0; }; then 13259 case `/usr/bin/file conftest.o` in 13260 *32-bit*) 13261 case $host in 13262 x86_64-*kfreebsd*-gnu) 13263 LD="${LD-ld} -m elf_i386_fbsd" 13264 ;; 13265 x86_64-*linux*) 13266 LD="${LD-ld} -m elf_i386" 13267 ;; 13268 powerpc64le-*linux*) 13269 LD="${LD-ld} -m elf32lppclinux" 13270 ;; 13271 powerpc64-*linux*) 13272 LD="${LD-ld} -m elf32ppclinux" 13273 ;; 13274 s390x-*linux*) 13275 LD="${LD-ld} -m elf_s390" 13276 ;; 13277 sparc64-*linux*) 13278 LD="${LD-ld} -m elf32_sparc" 13279 ;; 13280 esac 13281 ;; 13282 *64-bit*) 13283 case $host in 13284 x86_64-*kfreebsd*-gnu) 13285 LD="${LD-ld} -m elf_x86_64_fbsd" 13286 ;; 13287 x86_64-*linux*) 13288 LD="${LD-ld} -m elf_x86_64" 13289 ;; 13290 powerpcle-*linux*) 13291 LD="${LD-ld} -m elf64lppc" 13292 ;; 13293 powerpc-*linux*) 13294 LD="${LD-ld} -m elf64ppc" 13295 ;; 13296 s390*-*linux*|s390*-*tpf*) 13297 LD="${LD-ld} -m elf64_s390" 13298 ;; 13299 sparc*-*linux*) 13300 LD="${LD-ld} -m elf64_sparc" 13301 ;; 13302 esac 13303 ;; 13304 esac 13305 fi 13306 rm -rf conftest* 13307 ;; 13308 13309 *-*-sco3.2v5*) 13310 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13311 SAVE_CFLAGS="$CFLAGS" 13312 CFLAGS="$CFLAGS -belf" 13313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13314 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13315 if ${lt_cv_cc_needs_belf+:} false; then : 13316 $as_echo_n "(cached) " >&6 13317 else 13318 ac_ext=c 13319 ac_cpp='$CPP $CPPFLAGS' 13320 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13321 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13322 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13323 13324 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13325 /* end confdefs.h. */ 13326 13327 int 13328 main () 13329 { 13330 13331 ; 13332 return 0; 13333 } 13334 _ACEOF 13335 if ac_fn_c_try_link "$LINENO"; then : 13336 lt_cv_cc_needs_belf=yes 13337 else 13338 lt_cv_cc_needs_belf=no 13339 fi 13340 rm -f core conftest.err conftest.$ac_objext \ 13341 conftest$ac_exeext conftest.$ac_ext 13342 ac_ext=c 13343 ac_cpp='$CPP $CPPFLAGS' 13344 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13345 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13346 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13347 13348 fi 13349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13350 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13351 if test x"$lt_cv_cc_needs_belf" != x"yes"; then 13352 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13353 CFLAGS="$SAVE_CFLAGS" 13354 fi 13355 ;; 13356 *-*solaris*) 13357 # Find out which ABI we are using. 13358 echo 'int i;' > conftest.$ac_ext 13359 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13360 (eval $ac_compile) 2>&5 13361 ac_status=$? 13362 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13363 test $ac_status = 0; }; then 13364 case `/usr/bin/file conftest.o` in 13365 *64-bit*) 13366 case $lt_cv_prog_gnu_ld in 13367 yes*) 13368 case $host in 13369 i?86-*-solaris*) 13370 LD="${LD-ld} -m elf_x86_64" 13371 ;; 13372 sparc*-*-solaris*) 13373 LD="${LD-ld} -m elf64_sparc" 13374 ;; 13375 esac 13376 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13377 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13378 LD="${LD-ld}_sol2" 13379 fi 13380 ;; 13381 *) 13382 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13383 LD="${LD-ld} -64" 13384 fi 13385 ;; 13386 esac 13387 ;; 13388 esac 13389 fi 13390 rm -rf conftest* 13391 ;; 13392 esac 13393 13394 need_locks="$enable_libtool_lock" 13395 13396 if test -n "$ac_tool_prefix"; then 13397 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13398 set dummy ${ac_tool_prefix}mt; 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_MANIFEST_TOOL+:} false; then : 13402 $as_echo_n "(cached) " >&6 13403 else 13404 if test -n "$MANIFEST_TOOL"; then 13405 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13406 else 13407 as_save_IFS=$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_MANIFEST_TOOL="${ac_tool_prefix}mt" 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 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13425 if test -n "$MANIFEST_TOOL"; then 13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13427 $as_echo "$MANIFEST_TOOL" >&6; } 13428 else 13429 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13430 $as_echo "no" >&6; } 13431 fi 13432 13433 13434 fi 13435 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13436 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13437 # Extract the first word of "mt", so it can be a program name with args. 13438 set dummy mt; ac_word=$2 13439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13440 $as_echo_n "checking for $ac_word... " >&6; } 13441 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13442 $as_echo_n "(cached) " >&6 13443 else 13444 if test -n "$ac_ct_MANIFEST_TOOL"; then 13445 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13446 else 13447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13448 for as_dir in $PATH 13449 do 13450 IFS=$as_save_IFS 13451 test -z "$as_dir" && as_dir=. 13452 for ac_exec_ext in '' $ac_executable_extensions; do 13453 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13454 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13455 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13456 break 2 13457 fi 13458 done 13459 done 13460 IFS=$as_save_IFS 13461 13462 fi 13463 fi 13464 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13465 if test -n "$ac_ct_MANIFEST_TOOL"; then 13466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13467 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13468 else 13469 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13470 $as_echo "no" >&6; } 13471 fi 13472 13473 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13474 MANIFEST_TOOL=":" 13475 else 13476 case $cross_compiling:$ac_tool_warned in 13477 yes:) 13478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13479 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13480 ac_tool_warned=yes ;; 13481 esac 13482 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13483 fi 13484 else 13485 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13486 fi 13487 13488 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13490 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13491 if ${lt_cv_path_mainfest_tool+:} false; then : 13492 $as_echo_n "(cached) " >&6 13493 else 13494 lt_cv_path_mainfest_tool=no 13495 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13496 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13497 cat conftest.err >&5 13498 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13499 lt_cv_path_mainfest_tool=yes 13500 fi 13501 rm -f conftest* 13502 fi 13503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13504 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13505 if test "x$lt_cv_path_mainfest_tool" != xyes; then 13506 MANIFEST_TOOL=: 13507 fi 13508 13509 13510 13511 13512 13513 13514 case $host_os in 13515 rhapsody* | darwin*) 13516 if test -n "$ac_tool_prefix"; then 13517 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13518 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13520 $as_echo_n "checking for $ac_word... " >&6; } 13521 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13522 $as_echo_n "(cached) " >&6 13523 else 13524 if test -n "$DSYMUTIL"; then 13525 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13526 else 13527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13528 for as_dir in $PATH 13529 do 13530 IFS=$as_save_IFS 13531 test -z "$as_dir" && as_dir=. 13532 for ac_exec_ext in '' $ac_executable_extensions; do 13533 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13534 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13535 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13536 break 2 13537 fi 13538 done 13539 done 13540 IFS=$as_save_IFS 13541 13542 fi 13543 fi 13544 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13545 if test -n "$DSYMUTIL"; then 13546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13547 $as_echo "$DSYMUTIL" >&6; } 13548 else 13549 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13550 $as_echo "no" >&6; } 13551 fi 13552 13553 13554 fi 13555 if test -z "$ac_cv_prog_DSYMUTIL"; then 13556 ac_ct_DSYMUTIL=$DSYMUTIL 13557 # Extract the first word of "dsymutil", so it can be a program name with args. 13558 set dummy dsymutil; ac_word=$2 13559 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13560 $as_echo_n "checking for $ac_word... " >&6; } 13561 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13562 $as_echo_n "(cached) " >&6 13563 else 13564 if test -n "$ac_ct_DSYMUTIL"; then 13565 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13566 else 13567 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13568 for as_dir in $PATH 13569 do 13570 IFS=$as_save_IFS 13571 test -z "$as_dir" && as_dir=. 13572 for ac_exec_ext in '' $ac_executable_extensions; do 13573 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13574 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13575 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13576 break 2 13577 fi 13578 done 13579 done 13580 IFS=$as_save_IFS 13581 13582 fi 13583 fi 13584 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13585 if test -n "$ac_ct_DSYMUTIL"; then 13586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13587 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13588 else 13589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13590 $as_echo "no" >&6; } 13591 fi 13592 13593 if test "x$ac_ct_DSYMUTIL" = x; then 13594 DSYMUTIL=":" 13595 else 13596 case $cross_compiling:$ac_tool_warned in 13597 yes:) 13598 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13599 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13600 ac_tool_warned=yes ;; 13601 esac 13602 DSYMUTIL=$ac_ct_DSYMUTIL 13603 fi 13604 else 13605 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13606 fi 13607 13608 if test -n "$ac_tool_prefix"; then 13609 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13610 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13612 $as_echo_n "checking for $ac_word... " >&6; } 13613 if ${ac_cv_prog_NMEDIT+:} false; then : 13614 $as_echo_n "(cached) " >&6 13615 else 13616 if test -n "$NMEDIT"; then 13617 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13618 else 13619 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13620 for as_dir in $PATH 13621 do 13622 IFS=$as_save_IFS 13623 test -z "$as_dir" && as_dir=. 13624 for ac_exec_ext in '' $ac_executable_extensions; do 13625 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13626 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13627 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13628 break 2 13629 fi 13630 done 13631 done 13632 IFS=$as_save_IFS 13633 13634 fi 13635 fi 13636 NMEDIT=$ac_cv_prog_NMEDIT 13637 if test -n "$NMEDIT"; then 13638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13639 $as_echo "$NMEDIT" >&6; } 13640 else 13641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13642 $as_echo "no" >&6; } 13643 fi 13644 13645 13646 fi 13647 if test -z "$ac_cv_prog_NMEDIT"; then 13648 ac_ct_NMEDIT=$NMEDIT 13649 # Extract the first word of "nmedit", so it can be a program name with args. 13650 set dummy nmedit; ac_word=$2 13651 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13652 $as_echo_n "checking for $ac_word... " >&6; } 13653 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13654 $as_echo_n "(cached) " >&6 13655 else 13656 if test -n "$ac_ct_NMEDIT"; then 13657 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13658 else 13659 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13660 for as_dir in $PATH 13661 do 13662 IFS=$as_save_IFS 13663 test -z "$as_dir" && as_dir=. 13664 for ac_exec_ext in '' $ac_executable_extensions; do 13665 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13666 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13667 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13668 break 2 13669 fi 13670 done 13671 done 13672 IFS=$as_save_IFS 13673 13674 fi 13675 fi 13676 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13677 if test -n "$ac_ct_NMEDIT"; then 13678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13679 $as_echo "$ac_ct_NMEDIT" >&6; } 13680 else 13681 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13682 $as_echo "no" >&6; } 13683 fi 13684 13685 if test "x$ac_ct_NMEDIT" = x; then 13686 NMEDIT=":" 13687 else 13688 case $cross_compiling:$ac_tool_warned in 13689 yes:) 13690 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13691 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13692 ac_tool_warned=yes ;; 13693 esac 13694 NMEDIT=$ac_ct_NMEDIT 13695 fi 13696 else 13697 NMEDIT="$ac_cv_prog_NMEDIT" 13698 fi 13699 13700 if test -n "$ac_tool_prefix"; then 13701 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13702 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13704 $as_echo_n "checking for $ac_word... " >&6; } 13705 if ${ac_cv_prog_LIPO+:} false; then : 13706 $as_echo_n "(cached) " >&6 13707 else 13708 if test -n "$LIPO"; then 13709 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13710 else 13711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13712 for as_dir in $PATH 13713 do 13714 IFS=$as_save_IFS 13715 test -z "$as_dir" && as_dir=. 13716 for ac_exec_ext in '' $ac_executable_extensions; do 13717 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13718 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13719 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13720 break 2 13721 fi 13722 done 13723 done 13724 IFS=$as_save_IFS 13725 13726 fi 13727 fi 13728 LIPO=$ac_cv_prog_LIPO 13729 if test -n "$LIPO"; then 13730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13731 $as_echo "$LIPO" >&6; } 13732 else 13733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13734 $as_echo "no" >&6; } 13735 fi 13736 13737 13738 fi 13739 if test -z "$ac_cv_prog_LIPO"; then 13740 ac_ct_LIPO=$LIPO 13741 # Extract the first word of "lipo", so it can be a program name with args. 13742 set dummy lipo; ac_word=$2 13743 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13744 $as_echo_n "checking for $ac_word... " >&6; } 13745 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13746 $as_echo_n "(cached) " >&6 13747 else 13748 if test -n "$ac_ct_LIPO"; then 13749 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13750 else 13751 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13752 for as_dir in $PATH 13753 do 13754 IFS=$as_save_IFS 13755 test -z "$as_dir" && as_dir=. 13756 for ac_exec_ext in '' $ac_executable_extensions; do 13757 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13758 ac_cv_prog_ac_ct_LIPO="lipo" 13759 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13760 break 2 13761 fi 13762 done 13763 done 13764 IFS=$as_save_IFS 13765 13766 fi 13767 fi 13768 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13769 if test -n "$ac_ct_LIPO"; then 13770 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13771 $as_echo "$ac_ct_LIPO" >&6; } 13772 else 13773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13774 $as_echo "no" >&6; } 13775 fi 13776 13777 if test "x$ac_ct_LIPO" = x; then 13778 LIPO=":" 13779 else 13780 case $cross_compiling:$ac_tool_warned in 13781 yes:) 13782 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13783 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13784 ac_tool_warned=yes ;; 13785 esac 13786 LIPO=$ac_ct_LIPO 13787 fi 13788 else 13789 LIPO="$ac_cv_prog_LIPO" 13790 fi 13791 13792 if test -n "$ac_tool_prefix"; then 13793 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13794 set dummy ${ac_tool_prefix}otool; ac_word=$2 13795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13796 $as_echo_n "checking for $ac_word... " >&6; } 13797 if ${ac_cv_prog_OTOOL+:} false; then : 13798 $as_echo_n "(cached) " >&6 13799 else 13800 if test -n "$OTOOL"; then 13801 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13802 else 13803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13804 for as_dir in $PATH 13805 do 13806 IFS=$as_save_IFS 13807 test -z "$as_dir" && as_dir=. 13808 for ac_exec_ext in '' $ac_executable_extensions; do 13809 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13810 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13811 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13812 break 2 13813 fi 13814 done 13815 done 13816 IFS=$as_save_IFS 13817 13818 fi 13819 fi 13820 OTOOL=$ac_cv_prog_OTOOL 13821 if test -n "$OTOOL"; then 13822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13823 $as_echo "$OTOOL" >&6; } 13824 else 13825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13826 $as_echo "no" >&6; } 13827 fi 13828 13829 13830 fi 13831 if test -z "$ac_cv_prog_OTOOL"; then 13832 ac_ct_OTOOL=$OTOOL 13833 # Extract the first word of "otool", so it can be a program name with args. 13834 set dummy otool; ac_word=$2 13835 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13836 $as_echo_n "checking for $ac_word... " >&6; } 13837 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13838 $as_echo_n "(cached) " >&6 13839 else 13840 if test -n "$ac_ct_OTOOL"; then 13841 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13842 else 13843 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13844 for as_dir in $PATH 13845 do 13846 IFS=$as_save_IFS 13847 test -z "$as_dir" && as_dir=. 13848 for ac_exec_ext in '' $ac_executable_extensions; do 13849 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13850 ac_cv_prog_ac_ct_OTOOL="otool" 13851 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13852 break 2 13853 fi 13854 done 13855 done 13856 IFS=$as_save_IFS 13857 13858 fi 13859 fi 13860 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13861 if test -n "$ac_ct_OTOOL"; then 13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13863 $as_echo "$ac_ct_OTOOL" >&6; } 13864 else 13865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13866 $as_echo "no" >&6; } 13867 fi 13868 13869 if test "x$ac_ct_OTOOL" = x; then 13870 OTOOL=":" 13871 else 13872 case $cross_compiling:$ac_tool_warned in 13873 yes:) 13874 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13875 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13876 ac_tool_warned=yes ;; 13877 esac 13878 OTOOL=$ac_ct_OTOOL 13879 fi 13880 else 13881 OTOOL="$ac_cv_prog_OTOOL" 13882 fi 13883 13884 if test -n "$ac_tool_prefix"; then 13885 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13886 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13888 $as_echo_n "checking for $ac_word... " >&6; } 13889 if ${ac_cv_prog_OTOOL64+:} false; then : 13890 $as_echo_n "(cached) " >&6 13891 else 13892 if test -n "$OTOOL64"; then 13893 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13894 else 13895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13896 for as_dir in $PATH 13897 do 13898 IFS=$as_save_IFS 13899 test -z "$as_dir" && as_dir=. 13900 for ac_exec_ext in '' $ac_executable_extensions; do 13901 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13902 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13903 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13904 break 2 13905 fi 13906 done 13907 done 13908 IFS=$as_save_IFS 13909 13910 fi 13911 fi 13912 OTOOL64=$ac_cv_prog_OTOOL64 13913 if test -n "$OTOOL64"; then 13914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13915 $as_echo "$OTOOL64" >&6; } 13916 else 13917 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13918 $as_echo "no" >&6; } 13919 fi 13920 13921 13922 fi 13923 if test -z "$ac_cv_prog_OTOOL64"; then 13924 ac_ct_OTOOL64=$OTOOL64 13925 # Extract the first word of "otool64", so it can be a program name with args. 13926 set dummy otool64; ac_word=$2 13927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13928 $as_echo_n "checking for $ac_word... " >&6; } 13929 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13930 $as_echo_n "(cached) " >&6 13931 else 13932 if test -n "$ac_ct_OTOOL64"; then 13933 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13934 else 13935 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13936 for as_dir in $PATH 13937 do 13938 IFS=$as_save_IFS 13939 test -z "$as_dir" && as_dir=. 13940 for ac_exec_ext in '' $ac_executable_extensions; do 13941 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13942 ac_cv_prog_ac_ct_OTOOL64="otool64" 13943 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13944 break 2 13945 fi 13946 done 13947 done 13948 IFS=$as_save_IFS 13949 13950 fi 13951 fi 13952 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13953 if test -n "$ac_ct_OTOOL64"; then 13954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13955 $as_echo "$ac_ct_OTOOL64" >&6; } 13956 else 13957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13958 $as_echo "no" >&6; } 13959 fi 13960 13961 if test "x$ac_ct_OTOOL64" = x; then 13962 OTOOL64=":" 13963 else 13964 case $cross_compiling:$ac_tool_warned in 13965 yes:) 13966 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13967 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13968 ac_tool_warned=yes ;; 13969 esac 13970 OTOOL64=$ac_ct_OTOOL64 13971 fi 13972 else 13973 OTOOL64="$ac_cv_prog_OTOOL64" 13974 fi 13975 13976 13977 13978 13979 13980 13981 13982 13983 13984 13985 13986 13987 13988 13989 13990 13991 13992 13993 13994 13995 13996 13997 13998 13999 14000 14001 14002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 14003 $as_echo_n "checking for -single_module linker flag... " >&6; } 14004 if ${lt_cv_apple_cc_single_mod+:} false; then : 14005 $as_echo_n "(cached) " >&6 14006 else 14007 lt_cv_apple_cc_single_mod=no 14008 if test -z "${LT_MULTI_MODULE}"; then 14009 # By default we will add the -single_module flag. You can override 14010 # by either setting the environment variable LT_MULTI_MODULE 14011 # non-empty at configure time, or by adding -multi_module to the 14012 # link flags. 14013 rm -rf libconftest.dylib* 14014 echo "int foo(void){return 1;}" > conftest.c 14015 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14016 -dynamiclib -Wl,-single_module conftest.c" >&5 14017 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 14018 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 14019 _lt_result=$? 14020 # If there is a non-empty error log, and "single_module" 14021 # appears in it, assume the flag caused a linker warning 14022 if test -s conftest.err && $GREP single_module conftest.err; then 14023 cat conftest.err >&5 14024 # Otherwise, if the output was created with a 0 exit code from 14025 # the compiler, it worked. 14026 elif test -f libconftest.dylib && test $_lt_result -eq 0; then 14027 lt_cv_apple_cc_single_mod=yes 14028 else 14029 cat conftest.err >&5 14030 fi 14031 rm -rf libconftest.dylib* 14032 rm -f conftest.* 14033 fi 14034 fi 14035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 14036 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 14037 14038 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 14039 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 14040 if ${lt_cv_ld_exported_symbols_list+:} false; then : 14041 $as_echo_n "(cached) " >&6 14042 else 14043 lt_cv_ld_exported_symbols_list=no 14044 save_LDFLAGS=$LDFLAGS 14045 echo "_main" > conftest.sym 14046 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 14047 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 14048 /* end confdefs.h. */ 14049 14050 int 14051 main () 14052 { 14053 14054 ; 14055 return 0; 14056 } 14057 _ACEOF 14058 if ac_fn_c_try_link "$LINENO"; then : 14059 lt_cv_ld_exported_symbols_list=yes 14060 else 14061 lt_cv_ld_exported_symbols_list=no 14062 fi 14063 rm -f core conftest.err conftest.$ac_objext \ 14064 conftest$ac_exeext conftest.$ac_ext 14065 LDFLAGS="$save_LDFLAGS" 14066 14067 fi 14068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 14069 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 14070 14071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 14072 $as_echo_n "checking for -force_load linker flag... " >&6; } 14073 if ${lt_cv_ld_force_load+:} false; then : 14074 $as_echo_n "(cached) " >&6 14075 else 14076 lt_cv_ld_force_load=no 14077 cat > conftest.c << _LT_EOF 14078 int forced_loaded() { return 2;} 14079 _LT_EOF 14080 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 14081 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 14082 echo "$AR cru libconftest.a conftest.o" >&5 14083 $AR cru libconftest.a conftest.o 2>&5 14084 echo "$RANLIB libconftest.a" >&5 14085 $RANLIB libconftest.a 2>&5 14086 cat > conftest.c << _LT_EOF 14087 int main() { return 0;} 14088 _LT_EOF 14089 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 14090 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 14091 _lt_result=$? 14092 if test -s conftest.err && $GREP force_load conftest.err; then 14093 cat conftest.err >&5 14094 elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then 14095 lt_cv_ld_force_load=yes 14096 else 14097 cat conftest.err >&5 14098 fi 14099 rm -f conftest.err libconftest.a conftest conftest.c 14100 rm -rf conftest.dSYM 14101 14102 fi 14103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14104 $as_echo "$lt_cv_ld_force_load" >&6; } 14105 case $host_os in 14106 rhapsody* | darwin1.[012]) 14107 _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; 14108 darwin1.*) 14109 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 14110 darwin*) # darwin 5.x on 14111 # if running on 10.5 or later, the deployment target defaults 14112 # to the OS version, if on x86, and 10.4, the deployment 14113 # target defaults to 10.4. Don't you love it? 14114 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 14115 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 14116 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 14117 10.[012]*) 14118 _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 14119 10.*) 14120 _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 14121 esac 14122 ;; 14123 esac 14124 if test "$lt_cv_apple_cc_single_mod" = "yes"; then 14125 _lt_dar_single_mod='$single_module' 14126 fi 14127 if test "$lt_cv_ld_exported_symbols_list" = "yes"; then 14128 _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' 14129 else 14130 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}' 14131 fi 14132 if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then 14133 _lt_dsymutil='~$DSYMUTIL $lib || :' 14134 else 14135 _lt_dsymutil= 14136 fi 14137 ;; 14138 esac 14139 14140 for ac_header in dlfcn.h 14141 do : 14142 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14143 " 14144 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14145 cat >>confdefs.h <<_ACEOF 14146 #define HAVE_DLFCN_H 1 14147 _ACEOF 14148 14149 fi 14150 14151 done 14152 14153 14154 14155 14156 14157 # Set options 14158 14159 14160 14161 enable_dlopen=no 14162 14163 14164 enable_win32_dll=no 14165 14166 14167 # Check whether --enable-shared was given. 14168 if test "${enable_shared+set}" = set; then : 14169 enableval=$enable_shared; p=${PACKAGE-default} 14170 case $enableval in 14171 yes) enable_shared=yes ;; 14172 no) enable_shared=no ;; 14173 *) 14174 enable_shared=no 14175 # Look at the argument we got. We use all the common list separators. 14176 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 14177 for pkg in $enableval; do 14178 IFS="$lt_save_ifs" 14179 if test "X$pkg" = "X$p"; then 14180 enable_shared=yes 14181 fi 14182 done 14183 IFS="$lt_save_ifs" 14184 ;; 14185 esac 14186 else 14187 enable_shared=yes 14188 fi 14189 14190 14191 14192 14193 14194 14195 14196 14197 14198 14199 14200 # Check whether --with-pic was given. 14201 if test "${with_pic+set}" = set; then : 14202 withval=$with_pic; lt_p=${PACKAGE-default} 14203 case $withval in 14204 yes|no) pic_mode=$withval ;; 14205 *) 14206 pic_mode=default 14207 # Look at the argument we got. We use all the common list separators. 14208 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 14209 for lt_pkg in $withval; do 14210 IFS="$lt_save_ifs" 14211 if test "X$lt_pkg" = "X$lt_p"; then 14212 pic_mode=yes 14213 fi 14214 done 14215 IFS="$lt_save_ifs" 14216 ;; 14217 esac 14218 else 14219 pic_mode=default 14220 fi 14221 14222 14223 test -z "$pic_mode" && pic_mode=default 14224 14225 14226 14227 14228 14229 14230 14231 # Check whether --enable-fast-install was given. 14232 if test "${enable_fast_install+set}" = set; then : 14233 enableval=$enable_fast_install; p=${PACKAGE-default} 14234 case $enableval in 14235 yes) enable_fast_install=yes ;; 14236 no) enable_fast_install=no ;; 14237 *) 14238 enable_fast_install=no 14239 # Look at the argument we got. We use all the common list separators. 14240 lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR," 14241 for pkg in $enableval; do 14242 IFS="$lt_save_ifs" 14243 if test "X$pkg" = "X$p"; then 14244 enable_fast_install=yes 14245 fi 14246 done 14247 IFS="$lt_save_ifs" 14248 ;; 14249 esac 14250 else 14251 enable_fast_install=yes 14252 fi 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 14264 # This can be used to rebuild libtool when needed 14265 LIBTOOL_DEPS="$ltmain" 14266 14267 # Always use our own libtool. 14268 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14269 14270 14271 14272 14273 14274 14275 14276 14277 14278 14279 14280 14281 14282 14283 14284 14285 14286 14287 14288 14289 14290 14291 14292 14293 14294 14295 14296 14297 14298 14299 test -z "$LN_S" && LN_S="ln -s" 14300 14301 14302 14303 14304 14305 14306 14307 14308 14309 14310 14311 14312 14313 14314 if test -n "${ZSH_VERSION+set}" ; then 14315 setopt NO_GLOB_SUBST 14316 fi 14317 14318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14319 $as_echo_n "checking for objdir... " >&6; } 14320 if ${lt_cv_objdir+:} false; then : 14321 $as_echo_n "(cached) " >&6 14322 else 14323 rm -f .libs 2>/dev/null 14324 mkdir .libs 2>/dev/null 14325 if test -d .libs; then 14326 lt_cv_objdir=.libs 14327 else 14328 # MS-DOS does not allow filenames that begin with a dot. 14329 lt_cv_objdir=_libs 14330 fi 14331 rmdir .libs 2>/dev/null 14332 fi 14333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14334 $as_echo "$lt_cv_objdir" >&6; } 14335 objdir=$lt_cv_objdir 14336 14337 14338 14339 14340 14341 cat >>confdefs.h <<_ACEOF 14342 #define LT_OBJDIR "$lt_cv_objdir/" 14343 _ACEOF 14344 14345 14346 14347 14348 case $host_os in 14349 aix3*) 14350 # AIX sometimes has problems with the GCC collect2 program. For some 14351 # reason, if we set the COLLECT_NAMES environment variable, the problems 14352 # vanish in a puff of smoke. 14353 if test "X${COLLECT_NAMES+set}" != Xset; then 14354 COLLECT_NAMES= 14355 export COLLECT_NAMES 14356 fi 14357 ;; 14358 esac 14359 14360 # Global variables: 14361 ofile=libtool 14362 can_build_shared=yes 14363 14364 # All known linkers require a `.a' archive for static linking (except MSVC, 14365 # which needs '.lib'). 14366 libext=a 14367 14368 with_gnu_ld="$lt_cv_prog_gnu_ld" 14369 14370 old_CC="$CC" 14371 old_CFLAGS="$CFLAGS" 14372 14373 # Set sane defaults for various variables 14374 test -z "$CC" && CC=cc 14375 test -z "$LTCC" && LTCC=$CC 14376 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14377 test -z "$LD" && LD=ld 14378 test -z "$ac_objext" && ac_objext=o 14379 14380 for cc_temp in $compiler""; do 14381 case $cc_temp in 14382 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14383 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14384 \-*) ;; 14385 *) break;; 14386 esac 14387 done 14388 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14389 14390 14391 # Only perform the check for file, if the check method requires it 14392 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14393 case $deplibs_check_method in 14394 file_magic*) 14395 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14396 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14397 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14398 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14399 $as_echo_n "(cached) " >&6 14400 else 14401 case $MAGIC_CMD in 14402 [\\/*] | ?:[\\/]*) 14403 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14404 ;; 14405 *) 14406 lt_save_MAGIC_CMD="$MAGIC_CMD" 14407 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14408 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14409 for ac_dir in $ac_dummy; do 14410 IFS="$lt_save_ifs" 14411 test -z "$ac_dir" && ac_dir=. 14412 if test -f $ac_dir/${ac_tool_prefix}file; then 14413 lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" 14414 if test -n "$file_magic_test_file"; then 14415 case $deplibs_check_method in 14416 "file_magic "*) 14417 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14418 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14419 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14420 $EGREP "$file_magic_regex" > /dev/null; then 14421 : 14422 else 14423 cat <<_LT_EOF 1>&2 14424 14425 *** Warning: the command libtool uses to detect shared libraries, 14426 *** $file_magic_cmd, produces output that libtool cannot recognize. 14427 *** The result is that libtool may fail to recognize shared libraries 14428 *** as such. This will affect the creation of libtool libraries that 14429 *** depend on shared libraries, but programs linked with such libtool 14430 *** libraries will work regardless of this problem. Nevertheless, you 14431 *** may want to report the problem to your system manager and/or to 14432 *** bug-libtool@gnu.org 14433 14434 _LT_EOF 14435 fi ;; 14436 esac 14437 fi 14438 break 14439 fi 14440 done 14441 IFS="$lt_save_ifs" 14442 MAGIC_CMD="$lt_save_MAGIC_CMD" 14443 ;; 14444 esac 14445 fi 14446 14447 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14448 if test -n "$MAGIC_CMD"; then 14449 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14450 $as_echo "$MAGIC_CMD" >&6; } 14451 else 14452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14453 $as_echo "no" >&6; } 14454 fi 14455 14456 14457 14458 14459 14460 if test -z "$lt_cv_path_MAGIC_CMD"; then 14461 if test -n "$ac_tool_prefix"; then 14462 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14463 $as_echo_n "checking for file... " >&6; } 14464 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14465 $as_echo_n "(cached) " >&6 14466 else 14467 case $MAGIC_CMD in 14468 [\\/*] | ?:[\\/]*) 14469 lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. 14470 ;; 14471 *) 14472 lt_save_MAGIC_CMD="$MAGIC_CMD" 14473 lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR 14474 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14475 for ac_dir in $ac_dummy; do 14476 IFS="$lt_save_ifs" 14477 test -z "$ac_dir" && ac_dir=. 14478 if test -f $ac_dir/file; then 14479 lt_cv_path_MAGIC_CMD="$ac_dir/file" 14480 if test -n "$file_magic_test_file"; then 14481 case $deplibs_check_method in 14482 "file_magic "*) 14483 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14484 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14485 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14486 $EGREP "$file_magic_regex" > /dev/null; then 14487 : 14488 else 14489 cat <<_LT_EOF 1>&2 14490 14491 *** Warning: the command libtool uses to detect shared libraries, 14492 *** $file_magic_cmd, produces output that libtool cannot recognize. 14493 *** The result is that libtool may fail to recognize shared libraries 14494 *** as such. This will affect the creation of libtool libraries that 14495 *** depend on shared libraries, but programs linked with such libtool 14496 *** libraries will work regardless of this problem. Nevertheless, you 14497 *** may want to report the problem to your system manager and/or to 14498 *** bug-libtool@gnu.org 14499 14500 _LT_EOF 14501 fi ;; 14502 esac 14503 fi 14504 break 14505 fi 14506 done 14507 IFS="$lt_save_ifs" 14508 MAGIC_CMD="$lt_save_MAGIC_CMD" 14509 ;; 14510 esac 14511 fi 14512 14513 MAGIC_CMD="$lt_cv_path_MAGIC_CMD" 14514 if test -n "$MAGIC_CMD"; then 14515 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14516 $as_echo "$MAGIC_CMD" >&6; } 14517 else 14518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14519 $as_echo "no" >&6; } 14520 fi 14521 14522 14523 else 14524 MAGIC_CMD=: 14525 fi 14526 fi 14527 14528 fi 14529 ;; 14530 esac 14531 14532 # Use C for the default configuration in the libtool script 14533 14534 lt_save_CC="$CC" 14535 ac_ext=c 14536 ac_cpp='$CPP $CPPFLAGS' 14537 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14538 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14539 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14540 14541 14542 # Source file extension for C test sources. 14543 ac_ext=c 14544 14545 # Object file extension for compiled C test sources. 14546 objext=o 14547 objext=$objext 14548 14549 # Code to be used in simple compile tests 14550 lt_simple_compile_test_code="int some_variable = 0;" 14551 14552 # Code to be used in simple link tests 14553 lt_simple_link_test_code='int main(){return(0);}' 14554 14555 14556 14557 14558 14559 14560 14561 # If no C compiler was specified, use CC. 14562 LTCC=${LTCC-"$CC"} 14563 14564 # If no C compiler flags were specified, use CFLAGS. 14565 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14566 14567 # Allow CC to be a program name with arguments. 14568 compiler=$CC 14569 14570 # Save the default compiler, since it gets overwritten when the other 14571 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14572 compiler_DEFAULT=$CC 14573 14574 # save warnings/boilerplate of simple test code 14575 ac_outfile=conftest.$ac_objext 14576 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14577 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14578 _lt_compiler_boilerplate=`cat conftest.err` 14579 $RM conftest* 14580 14581 ac_outfile=conftest.$ac_objext 14582 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14583 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14584 _lt_linker_boilerplate=`cat conftest.err` 14585 $RM -r conftest* 14586 14587 14588 if test -n "$compiler"; then 14589 14590 lt_prog_compiler_no_builtin_flag= 14591 14592 if test "$GCC" = yes; then 14593 case $cc_basename in 14594 nvcc*) 14595 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14596 *) 14597 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14598 esac 14599 14600 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14601 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14602 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14603 $as_echo_n "(cached) " >&6 14604 else 14605 lt_cv_prog_compiler_rtti_exceptions=no 14606 ac_outfile=conftest.$ac_objext 14607 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14608 lt_compiler_flag="-fno-rtti -fno-exceptions" 14609 # Insert the option either (1) after the last *FLAGS variable, or 14610 # (2) before a word containing "conftest.", or (3) at the end. 14611 # Note that $ac_compile itself does not contain backslashes and begins 14612 # with a dollar sign (not a hyphen), so the echo should work correctly. 14613 # The option is referenced via a variable to avoid confusing sed. 14614 lt_compile=`echo "$ac_compile" | $SED \ 14615 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14616 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14617 -e 's:$: $lt_compiler_flag:'` 14618 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14619 (eval "$lt_compile" 2>conftest.err) 14620 ac_status=$? 14621 cat conftest.err >&5 14622 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14623 if (exit $ac_status) && test -s "$ac_outfile"; then 14624 # The compiler can only warn and ignore the option if not recognized 14625 # So say no if there are warnings other than the usual output. 14626 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14627 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14628 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14629 lt_cv_prog_compiler_rtti_exceptions=yes 14630 fi 14631 fi 14632 $RM conftest* 14633 14634 fi 14635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14636 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14637 14638 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then 14639 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14640 else 14641 : 14642 fi 14643 14644 fi 14645 14646 14647 14648 14649 14650 14651 lt_prog_compiler_wl= 14652 lt_prog_compiler_pic= 14653 lt_prog_compiler_static= 14654 14655 14656 if test "$GCC" = yes; then 14657 lt_prog_compiler_wl='-Wl,' 14658 lt_prog_compiler_static='-static' 14659 14660 case $host_os in 14661 aix*) 14662 # All AIX code is PIC. 14663 if test "$host_cpu" = ia64; then 14664 # AIX 5 now supports IA64 processor 14665 lt_prog_compiler_static='-Bstatic' 14666 fi 14667 ;; 14668 14669 amigaos*) 14670 case $host_cpu in 14671 powerpc) 14672 # see comment about AmigaOS4 .so support 14673 lt_prog_compiler_pic='-fPIC' 14674 ;; 14675 m68k) 14676 # FIXME: we need at least 68020 code to build shared libraries, but 14677 # adding the `-m68020' flag to GCC prevents building anything better, 14678 # like `-m68040'. 14679 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14680 ;; 14681 esac 14682 ;; 14683 14684 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14685 # PIC is the default for these OSes. 14686 ;; 14687 14688 mingw* | cygwin* | pw32* | os2* | cegcc*) 14689 # This hack is so that the source file can tell whether it is being 14690 # built for inclusion in a dll (and should export symbols for example). 14691 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14692 # (--disable-auto-import) libraries 14693 lt_prog_compiler_pic='-DDLL_EXPORT' 14694 ;; 14695 14696 darwin* | rhapsody*) 14697 # PIC is the default on this platform 14698 # Common symbols not allowed in MH_DYLIB files 14699 lt_prog_compiler_pic='-fno-common' 14700 ;; 14701 14702 haiku*) 14703 # PIC is the default for Haiku. 14704 # The "-static" flag exists, but is broken. 14705 lt_prog_compiler_static= 14706 ;; 14707 14708 hpux*) 14709 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14710 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14711 # sets the default TLS model and affects inlining. 14712 case $host_cpu in 14713 hppa*64*) 14714 # +Z the default 14715 ;; 14716 *) 14717 lt_prog_compiler_pic='-fPIC' 14718 ;; 14719 esac 14720 ;; 14721 14722 interix[3-9]*) 14723 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14724 # Instead, we relocate shared libraries at runtime. 14725 ;; 14726 14727 msdosdjgpp*) 14728 # Just because we use GCC doesn't mean we suddenly get shared libraries 14729 # on systems that don't support them. 14730 lt_prog_compiler_can_build_shared=no 14731 enable_shared=no 14732 ;; 14733 14734 *nto* | *qnx*) 14735 # QNX uses GNU C++, but need to define -shared option too, otherwise 14736 # it will coredump. 14737 lt_prog_compiler_pic='-fPIC -shared' 14738 ;; 14739 14740 sysv4*MP*) 14741 if test -d /usr/nec; then 14742 lt_prog_compiler_pic=-Kconform_pic 14743 fi 14744 ;; 14745 14746 *) 14747 lt_prog_compiler_pic='-fPIC' 14748 ;; 14749 esac 14750 14751 case $cc_basename in 14752 nvcc*) # Cuda Compiler Driver 2.2 14753 lt_prog_compiler_wl='-Xlinker ' 14754 if test -n "$lt_prog_compiler_pic"; then 14755 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14756 fi 14757 ;; 14758 esac 14759 else 14760 # PORTME Check for flag to pass linker flags through the system compiler. 14761 case $host_os in 14762 aix*) 14763 lt_prog_compiler_wl='-Wl,' 14764 if test "$host_cpu" = ia64; then 14765 # AIX 5 now supports IA64 processor 14766 lt_prog_compiler_static='-Bstatic' 14767 else 14768 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14769 fi 14770 ;; 14771 14772 mingw* | cygwin* | pw32* | os2* | cegcc*) 14773 # This hack is so that the source file can tell whether it is being 14774 # built for inclusion in a dll (and should export symbols for example). 14775 lt_prog_compiler_pic='-DDLL_EXPORT' 14776 ;; 14777 14778 hpux9* | hpux10* | hpux11*) 14779 lt_prog_compiler_wl='-Wl,' 14780 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14781 # not for PA HP-UX. 14782 case $host_cpu in 14783 hppa*64*|ia64*) 14784 # +Z the default 14785 ;; 14786 *) 14787 lt_prog_compiler_pic='+Z' 14788 ;; 14789 esac 14790 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14791 lt_prog_compiler_static='${wl}-a ${wl}archive' 14792 ;; 14793 14794 irix5* | irix6* | nonstopux*) 14795 lt_prog_compiler_wl='-Wl,' 14796 # PIC (with -KPIC) is the default. 14797 lt_prog_compiler_static='-non_shared' 14798 ;; 14799 14800 linux* | k*bsd*-gnu | kopensolaris*-gnu) 14801 case $cc_basename in 14802 # old Intel for x86_64 which still supported -KPIC. 14803 ecc*) 14804 lt_prog_compiler_wl='-Wl,' 14805 lt_prog_compiler_pic='-KPIC' 14806 lt_prog_compiler_static='-static' 14807 ;; 14808 # icc used to be incompatible with GCC. 14809 # ICC 10 doesn't accept -KPIC any more. 14810 icc* | ifort*) 14811 lt_prog_compiler_wl='-Wl,' 14812 lt_prog_compiler_pic='-fPIC' 14813 lt_prog_compiler_static='-static' 14814 ;; 14815 # Lahey Fortran 8.1. 14816 lf95*) 14817 lt_prog_compiler_wl='-Wl,' 14818 lt_prog_compiler_pic='--shared' 14819 lt_prog_compiler_static='--static' 14820 ;; 14821 nagfor*) 14822 # NAG Fortran compiler 14823 lt_prog_compiler_wl='-Wl,-Wl,,' 14824 lt_prog_compiler_pic='-PIC' 14825 lt_prog_compiler_static='-Bstatic' 14826 ;; 14827 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14828 # Portland Group compilers (*not* the Pentium gcc compiler, 14829 # which looks to be a dead project) 14830 lt_prog_compiler_wl='-Wl,' 14831 lt_prog_compiler_pic='-fpic' 14832 lt_prog_compiler_static='-Bstatic' 14833 ;; 14834 ccc*) 14835 lt_prog_compiler_wl='-Wl,' 14836 # All Alpha code is PIC. 14837 lt_prog_compiler_static='-non_shared' 14838 ;; 14839 xl* | bgxl* | bgf* | mpixl*) 14840 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14841 lt_prog_compiler_wl='-Wl,' 14842 lt_prog_compiler_pic='-qpic' 14843 lt_prog_compiler_static='-qstaticlink' 14844 ;; 14845 *) 14846 case `$CC -V 2>&1 | sed 5q` in 14847 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14848 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14849 lt_prog_compiler_pic='-KPIC' 14850 lt_prog_compiler_static='-Bstatic' 14851 lt_prog_compiler_wl='' 14852 ;; 14853 *Sun\ F* | *Sun*Fortran*) 14854 lt_prog_compiler_pic='-KPIC' 14855 lt_prog_compiler_static='-Bstatic' 14856 lt_prog_compiler_wl='-Qoption ld ' 14857 ;; 14858 *Sun\ C*) 14859 # Sun C 5.9 14860 lt_prog_compiler_pic='-KPIC' 14861 lt_prog_compiler_static='-Bstatic' 14862 lt_prog_compiler_wl='-Wl,' 14863 ;; 14864 *Intel*\ [CF]*Compiler*) 14865 lt_prog_compiler_wl='-Wl,' 14866 lt_prog_compiler_pic='-fPIC' 14867 lt_prog_compiler_static='-static' 14868 ;; 14869 *Portland\ Group*) 14870 lt_prog_compiler_wl='-Wl,' 14871 lt_prog_compiler_pic='-fpic' 14872 lt_prog_compiler_static='-Bstatic' 14873 ;; 14874 esac 14875 ;; 14876 esac 14877 ;; 14878 14879 newsos6) 14880 lt_prog_compiler_pic='-KPIC' 14881 lt_prog_compiler_static='-Bstatic' 14882 ;; 14883 14884 *nto* | *qnx*) 14885 # QNX uses GNU C++, but need to define -shared option too, otherwise 14886 # it will coredump. 14887 lt_prog_compiler_pic='-fPIC -shared' 14888 ;; 14889 14890 osf3* | osf4* | osf5*) 14891 lt_prog_compiler_wl='-Wl,' 14892 # All OSF/1 code is PIC. 14893 lt_prog_compiler_static='-non_shared' 14894 ;; 14895 14896 rdos*) 14897 lt_prog_compiler_static='-non_shared' 14898 ;; 14899 14900 solaris*) 14901 lt_prog_compiler_pic='-KPIC' 14902 lt_prog_compiler_static='-Bstatic' 14903 case $cc_basename in 14904 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14905 lt_prog_compiler_wl='-Qoption ld ';; 14906 *) 14907 lt_prog_compiler_wl='-Wl,';; 14908 esac 14909 ;; 14910 14911 sunos4*) 14912 lt_prog_compiler_wl='-Qoption ld ' 14913 lt_prog_compiler_pic='-PIC' 14914 lt_prog_compiler_static='-Bstatic' 14915 ;; 14916 14917 sysv4 | sysv4.2uw2* | sysv4.3*) 14918 lt_prog_compiler_wl='-Wl,' 14919 lt_prog_compiler_pic='-KPIC' 14920 lt_prog_compiler_static='-Bstatic' 14921 ;; 14922 14923 sysv4*MP*) 14924 if test -d /usr/nec ;then 14925 lt_prog_compiler_pic='-Kconform_pic' 14926 lt_prog_compiler_static='-Bstatic' 14927 fi 14928 ;; 14929 14930 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14931 lt_prog_compiler_wl='-Wl,' 14932 lt_prog_compiler_pic='-KPIC' 14933 lt_prog_compiler_static='-Bstatic' 14934 ;; 14935 14936 unicos*) 14937 lt_prog_compiler_wl='-Wl,' 14938 lt_prog_compiler_can_build_shared=no 14939 ;; 14940 14941 uts4*) 14942 lt_prog_compiler_pic='-pic' 14943 lt_prog_compiler_static='-Bstatic' 14944 ;; 14945 14946 *) 14947 lt_prog_compiler_can_build_shared=no 14948 ;; 14949 esac 14950 fi 14951 14952 case $host_os in 14953 # For platforms which do not support PIC, -DPIC is meaningless: 14954 *djgpp*) 14955 lt_prog_compiler_pic= 14956 ;; 14957 *) 14958 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14959 ;; 14960 esac 14961 14962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14963 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14964 if ${lt_cv_prog_compiler_pic+:} false; then : 14965 $as_echo_n "(cached) " >&6 14966 else 14967 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14968 fi 14969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14970 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14971 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14972 14973 # 14974 # Check to make sure the PIC flag actually works. 14975 # 14976 if test -n "$lt_prog_compiler_pic"; then 14977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14978 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14979 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14980 $as_echo_n "(cached) " >&6 14981 else 14982 lt_cv_prog_compiler_pic_works=no 14983 ac_outfile=conftest.$ac_objext 14984 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14985 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" 14986 # Insert the option either (1) after the last *FLAGS variable, or 14987 # (2) before a word containing "conftest.", or (3) at the end. 14988 # Note that $ac_compile itself does not contain backslashes and begins 14989 # with a dollar sign (not a hyphen), so the echo should work correctly. 14990 # The option is referenced via a variable to avoid confusing sed. 14991 lt_compile=`echo "$ac_compile" | $SED \ 14992 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14993 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14994 -e 's:$: $lt_compiler_flag:'` 14995 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14996 (eval "$lt_compile" 2>conftest.err) 14997 ac_status=$? 14998 cat conftest.err >&5 14999 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15000 if (exit $ac_status) && test -s "$ac_outfile"; then 15001 # The compiler can only warn and ignore the option if not recognized 15002 # So say no if there are warnings other than the usual output. 15003 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 15004 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15005 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 15006 lt_cv_prog_compiler_pic_works=yes 15007 fi 15008 fi 15009 $RM conftest* 15010 15011 fi 15012 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 15013 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 15014 15015 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then 15016 case $lt_prog_compiler_pic in 15017 "" | " "*) ;; 15018 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 15019 esac 15020 else 15021 lt_prog_compiler_pic= 15022 lt_prog_compiler_can_build_shared=no 15023 fi 15024 15025 fi 15026 15027 15028 15029 15030 15031 15032 15033 15034 15035 15036 15037 # 15038 # Check to make sure the static flag actually works. 15039 # 15040 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15041 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15042 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15043 if ${lt_cv_prog_compiler_static_works+:} false; then : 15044 $as_echo_n "(cached) " >&6 15045 else 15046 lt_cv_prog_compiler_static_works=no 15047 save_LDFLAGS="$LDFLAGS" 15048 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15049 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15050 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15051 # The linker can only warn and ignore the option if not recognized 15052 # So say no if there are warnings 15053 if test -s conftest.err; then 15054 # Append any errors to the config.log. 15055 cat conftest.err 1>&5 15056 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15057 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15058 if diff conftest.exp conftest.er2 >/dev/null; then 15059 lt_cv_prog_compiler_static_works=yes 15060 fi 15061 else 15062 lt_cv_prog_compiler_static_works=yes 15063 fi 15064 fi 15065 $RM -r conftest* 15066 LDFLAGS="$save_LDFLAGS" 15067 15068 fi 15069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15070 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15071 15072 if test x"$lt_cv_prog_compiler_static_works" = xyes; then 15073 : 15074 else 15075 lt_prog_compiler_static= 15076 fi 15077 15078 15079 15080 15081 15082 15083 15084 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15085 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15086 if ${lt_cv_prog_compiler_c_o+:} false; then : 15087 $as_echo_n "(cached) " >&6 15088 else 15089 lt_cv_prog_compiler_c_o=no 15090 $RM -r conftest 2>/dev/null 15091 mkdir conftest 15092 cd conftest 15093 mkdir out 15094 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15095 15096 lt_compiler_flag="-o out/conftest2.$ac_objext" 15097 # Insert the option either (1) after the last *FLAGS variable, or 15098 # (2) before a word containing "conftest.", or (3) at the end. 15099 # Note that $ac_compile itself does not contain backslashes and begins 15100 # with a dollar sign (not a hyphen), so the echo should work correctly. 15101 lt_compile=`echo "$ac_compile" | $SED \ 15102 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15103 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15104 -e 's:$: $lt_compiler_flag:'` 15105 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15106 (eval "$lt_compile" 2>out/conftest.err) 15107 ac_status=$? 15108 cat out/conftest.err >&5 15109 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15110 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15111 then 15112 # The compiler can only warn and ignore the option if not recognized 15113 # So say no if there are warnings 15114 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15115 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15116 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15117 lt_cv_prog_compiler_c_o=yes 15118 fi 15119 fi 15120 chmod u+w . 2>&5 15121 $RM conftest* 15122 # SGI C++ compiler will create directory out/ii_files/ for 15123 # template instantiation 15124 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15125 $RM out/* && rmdir out 15126 cd .. 15127 $RM -r conftest 15128 $RM conftest* 15129 15130 fi 15131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15132 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15133 15134 15135 15136 15137 15138 15139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15140 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15141 if ${lt_cv_prog_compiler_c_o+:} false; then : 15142 $as_echo_n "(cached) " >&6 15143 else 15144 lt_cv_prog_compiler_c_o=no 15145 $RM -r conftest 2>/dev/null 15146 mkdir conftest 15147 cd conftest 15148 mkdir out 15149 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15150 15151 lt_compiler_flag="-o out/conftest2.$ac_objext" 15152 # Insert the option either (1) after the last *FLAGS variable, or 15153 # (2) before a word containing "conftest.", or (3) at the end. 15154 # Note that $ac_compile itself does not contain backslashes and begins 15155 # with a dollar sign (not a hyphen), so the echo should work correctly. 15156 lt_compile=`echo "$ac_compile" | $SED \ 15157 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15158 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15159 -e 's:$: $lt_compiler_flag:'` 15160 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15161 (eval "$lt_compile" 2>out/conftest.err) 15162 ac_status=$? 15163 cat out/conftest.err >&5 15164 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15165 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15166 then 15167 # The compiler can only warn and ignore the option if not recognized 15168 # So say no if there are warnings 15169 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15170 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15171 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15172 lt_cv_prog_compiler_c_o=yes 15173 fi 15174 fi 15175 chmod u+w . 2>&5 15176 $RM conftest* 15177 # SGI C++ compiler will create directory out/ii_files/ for 15178 # template instantiation 15179 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15180 $RM out/* && rmdir out 15181 cd .. 15182 $RM -r conftest 15183 $RM conftest* 15184 15185 fi 15186 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15187 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15188 15189 15190 15191 15192 hard_links="nottested" 15193 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then 15194 # do not overwrite the value of need_locks provided by the user 15195 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15196 $as_echo_n "checking if we can lock with hard links... " >&6; } 15197 hard_links=yes 15198 $RM conftest* 15199 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15200 touch conftest.a 15201 ln conftest.a conftest.b 2>&5 || hard_links=no 15202 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15204 $as_echo "$hard_links" >&6; } 15205 if test "$hard_links" = no; then 15206 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5 15207 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;} 15208 need_locks=warn 15209 fi 15210 else 15211 need_locks=no 15212 fi 15213 15214 15215 15216 15217 15218 15219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15220 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15221 15222 runpath_var= 15223 allow_undefined_flag= 15224 always_export_symbols=no 15225 archive_cmds= 15226 archive_expsym_cmds= 15227 compiler_needs_object=no 15228 enable_shared_with_static_runtimes=no 15229 export_dynamic_flag_spec= 15230 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15231 hardcode_automatic=no 15232 hardcode_direct=no 15233 hardcode_direct_absolute=no 15234 hardcode_libdir_flag_spec= 15235 hardcode_libdir_separator= 15236 hardcode_minus_L=no 15237 hardcode_shlibpath_var=unsupported 15238 inherit_rpath=no 15239 link_all_deplibs=unknown 15240 module_cmds= 15241 module_expsym_cmds= 15242 old_archive_from_new_cmds= 15243 old_archive_from_expsyms_cmds= 15244 thread_safe_flag_spec= 15245 whole_archive_flag_spec= 15246 # include_expsyms should be a list of space-separated symbols to be *always* 15247 # included in the symbol list 15248 include_expsyms= 15249 # exclude_expsyms can be an extended regexp of symbols to exclude 15250 # it will be wrapped by ` (' and `)$', so one must not match beginning or 15251 # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc', 15252 # as well as any symbol that contains `d'. 15253 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15254 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15255 # platforms (ab)use it in PIC code, but their linkers get confused if 15256 # the symbol is explicitly referenced. Since portable code cannot 15257 # rely on this symbol name, it's probably fine to never include it in 15258 # preloaded symbol tables. 15259 # Exclude shared library initialization/finalization symbols. 15260 extract_expsyms_cmds= 15261 15262 case $host_os in 15263 cygwin* | mingw* | pw32* | cegcc*) 15264 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15265 # When not using gcc, we currently assume that we are using 15266 # Microsoft Visual C++. 15267 if test "$GCC" != yes; then 15268 with_gnu_ld=no 15269 fi 15270 ;; 15271 interix*) 15272 # we just hope/assume this is gcc and not c89 (= MSVC++) 15273 with_gnu_ld=yes 15274 ;; 15275 openbsd*) 15276 with_gnu_ld=no 15277 ;; 15278 esac 15279 15280 ld_shlibs=yes 15281 15282 # On some targets, GNU ld is compatible enough with the native linker 15283 # that we're better off using the native interface for both. 15284 lt_use_gnu_ld_interface=no 15285 if test "$with_gnu_ld" = yes; then 15286 case $host_os in 15287 aix*) 15288 # The AIX port of GNU ld has always aspired to compatibility 15289 # with the native linker. However, as the warning in the GNU ld 15290 # block says, versions before 2.19.5* couldn't really create working 15291 # shared libraries, regardless of the interface used. 15292 case `$LD -v 2>&1` in 15293 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15294 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15295 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15296 *) 15297 lt_use_gnu_ld_interface=yes 15298 ;; 15299 esac 15300 ;; 15301 *) 15302 lt_use_gnu_ld_interface=yes 15303 ;; 15304 esac 15305 fi 15306 15307 if test "$lt_use_gnu_ld_interface" = yes; then 15308 # If archive_cmds runs LD, not CC, wlarc should be empty 15309 wlarc='${wl}' 15310 15311 # Set some defaults for GNU ld with shared library support. These 15312 # are reset later if shared libraries are not supported. Putting them 15313 # here allows them to be overridden if necessary. 15314 runpath_var=LD_RUN_PATH 15315 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15316 export_dynamic_flag_spec='${wl}--export-dynamic' 15317 # ancient GNU ld didn't support --whole-archive et. al. 15318 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15319 whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive' 15320 else 15321 whole_archive_flag_spec= 15322 fi 15323 supports_anon_versioning=no 15324 case `$LD -v 2>&1` in 15325 *GNU\ gold*) supports_anon_versioning=yes ;; 15326 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15327 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15328 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15329 *\ 2.11.*) ;; # other 2.11 versions 15330 *) supports_anon_versioning=yes ;; 15331 esac 15332 15333 # See if GNU ld supports shared libraries. 15334 case $host_os in 15335 aix[3-9]*) 15336 # On AIX/PPC, the GNU linker is very broken 15337 if test "$host_cpu" != ia64; then 15338 ld_shlibs=no 15339 cat <<_LT_EOF 1>&2 15340 15341 *** Warning: the GNU linker, at least up to release 2.19, is reported 15342 *** to be unable to reliably create shared libraries on AIX. 15343 *** Therefore, libtool is disabling shared libraries support. If you 15344 *** really care for shared libraries, you may want to install binutils 15345 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15346 *** You will then need to restart the configuration process. 15347 15348 _LT_EOF 15349 fi 15350 ;; 15351 15352 amigaos*) 15353 case $host_cpu in 15354 powerpc) 15355 # see comment about AmigaOS4 .so support 15356 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15357 archive_expsym_cmds='' 15358 ;; 15359 m68k) 15360 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15361 hardcode_libdir_flag_spec='-L$libdir' 15362 hardcode_minus_L=yes 15363 ;; 15364 esac 15365 ;; 15366 15367 beos*) 15368 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15369 allow_undefined_flag=unsupported 15370 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15371 # support --undefined. This deserves some investigation. FIXME 15372 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15373 else 15374 ld_shlibs=no 15375 fi 15376 ;; 15377 15378 cygwin* | mingw* | pw32* | cegcc*) 15379 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15380 # as there is no search path for DLLs. 15381 hardcode_libdir_flag_spec='-L$libdir' 15382 export_dynamic_flag_spec='${wl}--export-all-symbols' 15383 allow_undefined_flag=unsupported 15384 always_export_symbols=no 15385 enable_shared_with_static_runtimes=yes 15386 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15387 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15388 15389 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15390 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15391 # If the export-symbols file already is a .def file (1st line 15392 # is EXPORTS), use it as is; otherwise, prepend... 15393 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15394 cp $export_symbols $output_objdir/$soname.def; 15395 else 15396 echo EXPORTS > $output_objdir/$soname.def; 15397 cat $export_symbols >> $output_objdir/$soname.def; 15398 fi~ 15399 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15400 else 15401 ld_shlibs=no 15402 fi 15403 ;; 15404 15405 haiku*) 15406 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15407 link_all_deplibs=yes 15408 ;; 15409 15410 interix[3-9]*) 15411 hardcode_direct=no 15412 hardcode_shlibpath_var=no 15413 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 15414 export_dynamic_flag_spec='${wl}-E' 15415 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15416 # Instead, shared libraries are loaded at an image base (0x10000000 by 15417 # default) and relocated if they conflict, which is a slow very memory 15418 # consuming and fragmenting process. To avoid this, we pick a random, 15419 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15420 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15421 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15422 archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15423 ;; 15424 15425 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15426 tmp_diet=no 15427 if test "$host_os" = linux-dietlibc; then 15428 case $cc_basename in 15429 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15430 esac 15431 fi 15432 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15433 && test "$tmp_diet" = no 15434 then 15435 tmp_addflag=' $pic_flag' 15436 tmp_sharedflag='-shared' 15437 case $cc_basename,$host_cpu in 15438 pgcc*) # Portland Group C compiler 15439 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' 15440 tmp_addflag=' $pic_flag' 15441 ;; 15442 pgf77* | pgf90* | pgf95* | pgfortran*) 15443 # Portland Group f77 and f90 compilers 15444 whole_archive_flag_spec='${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' 15445 tmp_addflag=' $pic_flag -Mnomain' ;; 15446 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15447 tmp_addflag=' -i_dynamic' ;; 15448 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15449 tmp_addflag=' -i_dynamic -nofor_main' ;; 15450 ifc* | ifort*) # Intel Fortran compiler 15451 tmp_addflag=' -nofor_main' ;; 15452 lf95*) # Lahey Fortran 8.1 15453 whole_archive_flag_spec= 15454 tmp_sharedflag='--shared' ;; 15455 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15456 tmp_sharedflag='-qmkshrobj' 15457 tmp_addflag= ;; 15458 nvcc*) # Cuda Compiler Driver 2.2 15459 whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive' 15460 compiler_needs_object=yes 15461 ;; 15462 esac 15463 case `$CC -V 2>&1 | sed 5q` in 15464 *Sun\ C*) # Sun C 5.9 15465 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\"` ${wl}--no-whole-archive' 15466 compiler_needs_object=yes 15467 tmp_sharedflag='-G' ;; 15468 *Sun\ F*) # Sun Fortran 8.3 15469 tmp_sharedflag='-G' ;; 15470 esac 15471 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15472 15473 if test "x$supports_anon_versioning" = xyes; then 15474 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15475 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15476 echo "local: *; };" >> $output_objdir/$libname.ver~ 15477 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' 15478 fi 15479 15480 case $cc_basename in 15481 xlf* | bgf* | bgxlf* | mpixlf*) 15482 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15483 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15484 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15485 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15486 if test "x$supports_anon_versioning" = xyes; then 15487 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15488 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15489 echo "local: *; };" >> $output_objdir/$libname.ver~ 15490 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15491 fi 15492 ;; 15493 esac 15494 else 15495 ld_shlibs=no 15496 fi 15497 ;; 15498 15499 netbsd*) 15500 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15501 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15502 wlarc= 15503 else 15504 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15505 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15506 fi 15507 ;; 15508 15509 solaris*) 15510 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15511 ld_shlibs=no 15512 cat <<_LT_EOF 1>&2 15513 15514 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15515 *** create shared libraries on Solaris systems. Therefore, libtool 15516 *** is disabling shared libraries support. We urge you to upgrade GNU 15517 *** binutils to release 2.9.1 or newer. Another option is to modify 15518 *** your PATH or compiler configuration so that the native linker is 15519 *** used, and then restart. 15520 15521 _LT_EOF 15522 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15523 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15524 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15525 else 15526 ld_shlibs=no 15527 fi 15528 ;; 15529 15530 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15531 case `$LD -v 2>&1` in 15532 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15533 ld_shlibs=no 15534 cat <<_LT_EOF 1>&2 15535 15536 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not 15537 *** reliably create shared libraries on SCO systems. Therefore, libtool 15538 *** is disabling shared libraries support. We urge you to upgrade GNU 15539 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15540 *** your PATH or compiler configuration so that the native linker is 15541 *** used, and then restart. 15542 15543 _LT_EOF 15544 ;; 15545 *) 15546 # For security reasons, it is highly recommended that you always 15547 # use absolute paths for naming shared libraries, and exclude the 15548 # DT_RUNPATH tag from executables and libraries. But doing so 15549 # requires that you compile everything twice, which is a pain. 15550 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15551 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 15552 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15553 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15554 else 15555 ld_shlibs=no 15556 fi 15557 ;; 15558 esac 15559 ;; 15560 15561 sunos4*) 15562 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15563 wlarc= 15564 hardcode_direct=yes 15565 hardcode_shlibpath_var=no 15566 ;; 15567 15568 *) 15569 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15570 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15571 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' 15572 else 15573 ld_shlibs=no 15574 fi 15575 ;; 15576 esac 15577 15578 if test "$ld_shlibs" = no; then 15579 runpath_var= 15580 hardcode_libdir_flag_spec= 15581 export_dynamic_flag_spec= 15582 whole_archive_flag_spec= 15583 fi 15584 else 15585 # PORTME fill in a description of your system's linker (not GNU ld) 15586 case $host_os in 15587 aix3*) 15588 allow_undefined_flag=unsupported 15589 always_export_symbols=yes 15590 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15591 # Note: this linker hardcodes the directories in LIBPATH if there 15592 # are no directories specified by -L. 15593 hardcode_minus_L=yes 15594 if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then 15595 # Neither direct hardcoding nor static linking is supported with a 15596 # broken collect2. 15597 hardcode_direct=unsupported 15598 fi 15599 ;; 15600 15601 aix[4-9]*) 15602 if test "$host_cpu" = ia64; then 15603 # On IA64, the linker does run time linking by default, so we don't 15604 # have to do anything special. 15605 aix_use_runtimelinking=no 15606 exp_sym_flag='-Bexport' 15607 no_entry_flag="" 15608 else 15609 # If we're using GNU nm, then we don't want the "-C" option. 15610 # -C means demangle to AIX nm, but means don't demangle with GNU nm 15611 # Also, AIX nm treats weak defined symbols like other global 15612 # defined symbols, whereas GNU nm marks them as "W". 15613 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15614 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15615 else 15616 export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols' 15617 fi 15618 aix_use_runtimelinking=no 15619 15620 # Test if we are trying to use run time linking or normal 15621 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15622 # need to do runtime linking. 15623 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15624 for ld_flag in $LDFLAGS; do 15625 if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then 15626 aix_use_runtimelinking=yes 15627 break 15628 fi 15629 done 15630 ;; 15631 esac 15632 15633 exp_sym_flag='-bexport' 15634 no_entry_flag='-bnoentry' 15635 fi 15636 15637 # When large executables or shared objects are built, AIX ld can 15638 # have problems creating the table of contents. If linking a library 15639 # or program results in "error TOC overflow" add -mminimal-toc to 15640 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15641 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15642 15643 archive_cmds='' 15644 hardcode_direct=yes 15645 hardcode_direct_absolute=yes 15646 hardcode_libdir_separator=':' 15647 link_all_deplibs=yes 15648 file_list_spec='${wl}-f,' 15649 15650 if test "$GCC" = yes; then 15651 case $host_os in aix4.[012]|aix4.[012].*) 15652 # We only want to do this on AIX 4.2 and lower, the check 15653 # below for broken collect2 doesn't work under 4.3+ 15654 collect2name=`${CC} -print-prog-name=collect2` 15655 if test -f "$collect2name" && 15656 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15657 then 15658 # We have reworked collect2 15659 : 15660 else 15661 # We have old collect2 15662 hardcode_direct=unsupported 15663 # It fails to find uninstalled libraries when the uninstalled 15664 # path is not listed in the libpath. Setting hardcode_minus_L 15665 # to unsupported forces relinking 15666 hardcode_minus_L=yes 15667 hardcode_libdir_flag_spec='-L$libdir' 15668 hardcode_libdir_separator= 15669 fi 15670 ;; 15671 esac 15672 shared_flag='-shared' 15673 if test "$aix_use_runtimelinking" = yes; then 15674 shared_flag="$shared_flag "'${wl}-G' 15675 fi 15676 else 15677 # not using gcc 15678 if test "$host_cpu" = ia64; then 15679 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15680 # chokes on -Wl,-G. The following line is correct: 15681 shared_flag='-G' 15682 else 15683 if test "$aix_use_runtimelinking" = yes; then 15684 shared_flag='${wl}-G' 15685 else 15686 shared_flag='${wl}-bM:SRE' 15687 fi 15688 fi 15689 fi 15690 15691 export_dynamic_flag_spec='${wl}-bexpall' 15692 # It seems that -bexpall does not export symbols beginning with 15693 # underscore (_), so it is better to generate a list of symbols to export. 15694 always_export_symbols=yes 15695 if test "$aix_use_runtimelinking" = yes; then 15696 # Warning - without using the other runtime loading flags (-brtl), 15697 # -berok will link without error, but may produce a broken library. 15698 allow_undefined_flag='-berok' 15699 # Determine the default libpath from the value encoded in an 15700 # empty executable. 15701 if test "${lt_cv_aix_libpath+set}" = set; then 15702 aix_libpath=$lt_cv_aix_libpath 15703 else 15704 if ${lt_cv_aix_libpath_+:} false; then : 15705 $as_echo_n "(cached) " >&6 15706 else 15707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15708 /* end confdefs.h. */ 15709 15710 int 15711 main () 15712 { 15713 15714 ; 15715 return 0; 15716 } 15717 _ACEOF 15718 if ac_fn_c_try_link "$LINENO"; then : 15719 15720 lt_aix_libpath_sed=' 15721 /Import File Strings/,/^$/ { 15722 /^0/ { 15723 s/^0 *\([^ ]*\) *$/\1/ 15724 p 15725 } 15726 }' 15727 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15728 # Check for a 64-bit object if we didn't find anything. 15729 if test -z "$lt_cv_aix_libpath_"; then 15730 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15731 fi 15732 fi 15733 rm -f core conftest.err conftest.$ac_objext \ 15734 conftest$ac_exeext conftest.$ac_ext 15735 if test -z "$lt_cv_aix_libpath_"; then 15736 lt_cv_aix_libpath_="/usr/lib:/lib" 15737 fi 15738 15739 fi 15740 15741 aix_libpath=$lt_cv_aix_libpath_ 15742 fi 15743 15744 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15745 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 $shared_flag" 15746 else 15747 if test "$host_cpu" = ia64; then 15748 hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' 15749 allow_undefined_flag="-z nodefs" 15750 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" 15751 else 15752 # Determine the default libpath from the value encoded in an 15753 # empty executable. 15754 if test "${lt_cv_aix_libpath+set}" = set; then 15755 aix_libpath=$lt_cv_aix_libpath 15756 else 15757 if ${lt_cv_aix_libpath_+:} false; then : 15758 $as_echo_n "(cached) " >&6 15759 else 15760 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15761 /* end confdefs.h. */ 15762 15763 int 15764 main () 15765 { 15766 15767 ; 15768 return 0; 15769 } 15770 _ACEOF 15771 if ac_fn_c_try_link "$LINENO"; then : 15772 15773 lt_aix_libpath_sed=' 15774 /Import File Strings/,/^$/ { 15775 /^0/ { 15776 s/^0 *\([^ ]*\) *$/\1/ 15777 p 15778 } 15779 }' 15780 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15781 # Check for a 64-bit object if we didn't find anything. 15782 if test -z "$lt_cv_aix_libpath_"; then 15783 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15784 fi 15785 fi 15786 rm -f core conftest.err conftest.$ac_objext \ 15787 conftest$ac_exeext conftest.$ac_ext 15788 if test -z "$lt_cv_aix_libpath_"; then 15789 lt_cv_aix_libpath_="/usr/lib:/lib" 15790 fi 15791 15792 fi 15793 15794 aix_libpath=$lt_cv_aix_libpath_ 15795 fi 15796 15797 hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" 15798 # Warning - without using the other run time loading flags, 15799 # -berok will link without error, but may produce a broken library. 15800 no_undefined_flag=' ${wl}-bernotok' 15801 allow_undefined_flag=' ${wl}-berok' 15802 if test "$with_gnu_ld" = yes; then 15803 # We only use this code for GNU lds that support --whole-archive. 15804 whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive' 15805 else 15806 # Exported symbols can be pulled into shared objects from archives 15807 whole_archive_flag_spec='$convenience' 15808 fi 15809 archive_cmds_need_lc=yes 15810 # This is similar to how AIX traditionally builds its shared libraries. 15811 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' 15812 fi 15813 fi 15814 ;; 15815 15816 amigaos*) 15817 case $host_cpu in 15818 powerpc) 15819 # see comment about AmigaOS4 .so support 15820 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' 15821 archive_expsym_cmds='' 15822 ;; 15823 m68k) 15824 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15825 hardcode_libdir_flag_spec='-L$libdir' 15826 hardcode_minus_L=yes 15827 ;; 15828 esac 15829 ;; 15830 15831 bsdi[45]*) 15832 export_dynamic_flag_spec=-rdynamic 15833 ;; 15834 15835 cygwin* | mingw* | pw32* | cegcc*) 15836 # When not using gcc, we currently assume that we are using 15837 # Microsoft Visual C++. 15838 # hardcode_libdir_flag_spec is actually meaningless, as there is 15839 # no search path for DLLs. 15840 case $cc_basename in 15841 cl*) 15842 # Native MSVC 15843 hardcode_libdir_flag_spec=' ' 15844 allow_undefined_flag=unsupported 15845 always_export_symbols=yes 15846 file_list_spec='@' 15847 # Tell ltmain to make .lib files, not .a files. 15848 libext=lib 15849 # Tell ltmain to make .dll files, not .so files. 15850 shrext_cmds=".dll" 15851 # FIXME: Setting linknames here is a bad hack. 15852 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames=' 15853 archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then 15854 sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp; 15855 else 15856 sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp; 15857 fi~ 15858 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15859 linknames=' 15860 # The linker will not automatically build a static lib if we build a DLL. 15861 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15862 enable_shared_with_static_runtimes=yes 15863 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15864 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15865 # Don't use ranlib 15866 old_postinstall_cmds='chmod 644 $oldlib' 15867 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15868 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15869 case $lt_outputfile in 15870 *.exe|*.EXE) ;; 15871 *) 15872 lt_outputfile="$lt_outputfile.exe" 15873 lt_tool_outputfile="$lt_tool_outputfile.exe" 15874 ;; 15875 esac~ 15876 if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then 15877 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15878 $RM "$lt_outputfile.manifest"; 15879 fi' 15880 ;; 15881 *) 15882 # Assume MSVC wrapper 15883 hardcode_libdir_flag_spec=' ' 15884 allow_undefined_flag=unsupported 15885 # Tell ltmain to make .lib files, not .a files. 15886 libext=lib 15887 # Tell ltmain to make .dll files, not .so files. 15888 shrext_cmds=".dll" 15889 # FIXME: Setting linknames here is a bad hack. 15890 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15891 # The linker will automatically build a .lib file if we build a DLL. 15892 old_archive_from_new_cmds='true' 15893 # FIXME: Should let the user specify the lib program. 15894 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15895 enable_shared_with_static_runtimes=yes 15896 ;; 15897 esac 15898 ;; 15899 15900 darwin* | rhapsody*) 15901 15902 15903 archive_cmds_need_lc=no 15904 hardcode_direct=no 15905 hardcode_automatic=yes 15906 hardcode_shlibpath_var=unsupported 15907 if test "$lt_cv_ld_force_load" = "yes"; then 15908 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15909 15910 else 15911 whole_archive_flag_spec='' 15912 fi 15913 link_all_deplibs=yes 15914 allow_undefined_flag="$_lt_dar_allow_undefined" 15915 case $cc_basename in 15916 ifort*) _lt_dar_can_shared=yes ;; 15917 *) _lt_dar_can_shared=$GCC ;; 15918 esac 15919 if test "$_lt_dar_can_shared" = "yes"; then 15920 output_verbose_link_cmd=func_echo_all 15921 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" 15922 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" 15923 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}${_lt_dsymutil}" 15924 module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" 15925 15926 else 15927 ld_shlibs=no 15928 fi 15929 15930 ;; 15931 15932 dgux*) 15933 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15934 hardcode_libdir_flag_spec='-L$libdir' 15935 hardcode_shlibpath_var=no 15936 ;; 15937 15938 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 15939 # support. Future versions do this automatically, but an explicit c++rt0.o 15940 # does not break anything, and helps significantly (at the cost of a little 15941 # extra space). 15942 freebsd2.2*) 15943 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 15944 hardcode_libdir_flag_spec='-R$libdir' 15945 hardcode_direct=yes 15946 hardcode_shlibpath_var=no 15947 ;; 15948 15949 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 15950 freebsd2.*) 15951 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15952 hardcode_direct=yes 15953 hardcode_minus_L=yes 15954 hardcode_shlibpath_var=no 15955 ;; 15956 15957 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 15958 freebsd* | dragonfly*) 15959 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 15960 hardcode_libdir_flag_spec='-R$libdir' 15961 hardcode_direct=yes 15962 hardcode_shlibpath_var=no 15963 ;; 15964 15965 hpux9*) 15966 if test "$GCC" = yes; then 15967 archive_cmds='$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 $lib' 15968 else 15969 archive_cmds='$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 $lib' 15970 fi 15971 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15972 hardcode_libdir_separator=: 15973 hardcode_direct=yes 15974 15975 # hardcode_minus_L: Not really in the search PATH, 15976 # but as the default location of the library. 15977 hardcode_minus_L=yes 15978 export_dynamic_flag_spec='${wl}-E' 15979 ;; 15980 15981 hpux10*) 15982 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 15983 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 15984 else 15985 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 15986 fi 15987 if test "$with_gnu_ld" = no; then 15988 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 15989 hardcode_libdir_separator=: 15990 hardcode_direct=yes 15991 hardcode_direct_absolute=yes 15992 export_dynamic_flag_spec='${wl}-E' 15993 # hardcode_minus_L: Not really in the search PATH, 15994 # but as the default location of the library. 15995 hardcode_minus_L=yes 15996 fi 15997 ;; 15998 15999 hpux11*) 16000 if test "$GCC" = yes && test "$with_gnu_ld" = no; then 16001 case $host_cpu in 16002 hppa*64*) 16003 archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 16004 ;; 16005 ia64*) 16006 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16007 ;; 16008 *) 16009 archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16010 ;; 16011 esac 16012 else 16013 case $host_cpu in 16014 hppa*64*) 16015 archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 16016 ;; 16017 ia64*) 16018 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16019 ;; 16020 *) 16021 16022 # Older versions of the 11.00 compiler do not understand -b yet 16023 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16025 $as_echo_n "checking if $CC understands -b... " >&6; } 16026 if ${lt_cv_prog_compiler__b+:} false; then : 16027 $as_echo_n "(cached) " >&6 16028 else 16029 lt_cv_prog_compiler__b=no 16030 save_LDFLAGS="$LDFLAGS" 16031 LDFLAGS="$LDFLAGS -b" 16032 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16033 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16034 # The linker can only warn and ignore the option if not recognized 16035 # So say no if there are warnings 16036 if test -s conftest.err; then 16037 # Append any errors to the config.log. 16038 cat conftest.err 1>&5 16039 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16040 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16041 if diff conftest.exp conftest.er2 >/dev/null; then 16042 lt_cv_prog_compiler__b=yes 16043 fi 16044 else 16045 lt_cv_prog_compiler__b=yes 16046 fi 16047 fi 16048 $RM -r conftest* 16049 LDFLAGS="$save_LDFLAGS" 16050 16051 fi 16052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16053 $as_echo "$lt_cv_prog_compiler__b" >&6; } 16054 16055 if test x"$lt_cv_prog_compiler__b" = xyes; then 16056 archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16057 else 16058 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16059 fi 16060 16061 ;; 16062 esac 16063 fi 16064 if test "$with_gnu_ld" = no; then 16065 hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' 16066 hardcode_libdir_separator=: 16067 16068 case $host_cpu in 16069 hppa*64*|ia64*) 16070 hardcode_direct=no 16071 hardcode_shlibpath_var=no 16072 ;; 16073 *) 16074 hardcode_direct=yes 16075 hardcode_direct_absolute=yes 16076 export_dynamic_flag_spec='${wl}-E' 16077 16078 # hardcode_minus_L: Not really in the search PATH, 16079 # but as the default location of the library. 16080 hardcode_minus_L=yes 16081 ;; 16082 esac 16083 fi 16084 ;; 16085 16086 irix5* | irix6* | nonstopux*) 16087 if test "$GCC" = yes; then 16088 archive_cmds='$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' 16089 # Try to use the -exported_symbol ld option, if it does not 16090 # work, assume that -exports_file does not work either and 16091 # implicitly export all symbols. 16092 # This should be the same for all languages, so no per-tag cache variable. 16093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16094 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16095 if ${lt_cv_irix_exported_symbol+:} false; then : 16096 $as_echo_n "(cached) " >&6 16097 else 16098 save_LDFLAGS="$LDFLAGS" 16099 LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null" 16100 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16101 /* end confdefs.h. */ 16102 int foo (void) { return 0; } 16103 _ACEOF 16104 if ac_fn_c_try_link "$LINENO"; then : 16105 lt_cv_irix_exported_symbol=yes 16106 else 16107 lt_cv_irix_exported_symbol=no 16108 fi 16109 rm -f core conftest.err conftest.$ac_objext \ 16110 conftest$ac_exeext conftest.$ac_ext 16111 LDFLAGS="$save_LDFLAGS" 16112 fi 16113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16114 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 16115 if test "$lt_cv_irix_exported_symbol" = yes; then 16116 archive_expsym_cmds='$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 $lib' 16117 fi 16118 else 16119 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib' 16120 archive_expsym_cmds='$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 $lib' 16121 fi 16122 archive_cmds_need_lc='no' 16123 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16124 hardcode_libdir_separator=: 16125 inherit_rpath=yes 16126 link_all_deplibs=yes 16127 ;; 16128 16129 netbsd*) 16130 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16131 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16132 else 16133 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16134 fi 16135 hardcode_libdir_flag_spec='-R$libdir' 16136 hardcode_direct=yes 16137 hardcode_shlibpath_var=no 16138 ;; 16139 16140 newsos6) 16141 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16142 hardcode_direct=yes 16143 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16144 hardcode_libdir_separator=: 16145 hardcode_shlibpath_var=no 16146 ;; 16147 16148 *nto* | *qnx*) 16149 ;; 16150 16151 openbsd*) 16152 if test -f /usr/libexec/ld.so; then 16153 hardcode_direct=yes 16154 hardcode_shlibpath_var=no 16155 hardcode_direct_absolute=yes 16156 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 16157 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16158 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' 16159 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 16160 export_dynamic_flag_spec='${wl}-E' 16161 else 16162 case $host_os in 16163 openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) 16164 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16165 hardcode_libdir_flag_spec='-R$libdir' 16166 ;; 16167 *) 16168 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16169 hardcode_libdir_flag_spec='${wl}-rpath,$libdir' 16170 ;; 16171 esac 16172 fi 16173 else 16174 ld_shlibs=no 16175 fi 16176 ;; 16177 16178 os2*) 16179 hardcode_libdir_flag_spec='-L$libdir' 16180 hardcode_minus_L=yes 16181 allow_undefined_flag=unsupported 16182 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' 16183 old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' 16184 ;; 16185 16186 osf3*) 16187 if test "$GCC" = yes; then 16188 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 16189 archive_cmds='$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 $lib' 16190 else 16191 allow_undefined_flag=' -expect_unresolved \*' 16192 archive_cmds='$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 $lib' 16193 fi 16194 archive_cmds_need_lc='no' 16195 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16196 hardcode_libdir_separator=: 16197 ;; 16198 16199 osf4* | osf5*) # as osf3* with the addition of -msym flag 16200 if test "$GCC" = yes; then 16201 allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' 16202 archive_cmds='$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 $lib' 16203 hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' 16204 else 16205 allow_undefined_flag=' -expect_unresolved \*' 16206 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' 16207 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~ 16208 $CC -shared${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' 16209 16210 # Both c and cxx compiler support -rpath directly 16211 hardcode_libdir_flag_spec='-rpath $libdir' 16212 fi 16213 archive_cmds_need_lc='no' 16214 hardcode_libdir_separator=: 16215 ;; 16216 16217 solaris*) 16218 no_undefined_flag=' -z defs' 16219 if test "$GCC" = yes; then 16220 wlarc='${wl}' 16221 archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' 16222 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16223 $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16224 else 16225 case `$CC -V 2>&1` in 16226 *"Compilers 5.0"*) 16227 wlarc='' 16228 archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' 16229 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16230 $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16231 ;; 16232 *) 16233 wlarc='${wl}' 16234 archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16235 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16236 $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16237 ;; 16238 esac 16239 fi 16240 hardcode_libdir_flag_spec='-R$libdir' 16241 hardcode_shlibpath_var=no 16242 case $host_os in 16243 solaris2.[0-5] | solaris2.[0-5].*) ;; 16244 *) 16245 # The compiler driver will combine and reorder linker options, 16246 # but understands `-z linker_flag'. GCC discards it without `$wl', 16247 # but is careful enough not to reorder. 16248 # Supported since Solaris 2.6 (maybe 2.5.1?) 16249 if test "$GCC" = yes; then 16250 whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' 16251 else 16252 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16253 fi 16254 ;; 16255 esac 16256 link_all_deplibs=yes 16257 ;; 16258 16259 sunos4*) 16260 if test "x$host_vendor" = xsequent; then 16261 # Use $CC to link under sequent, because it throws in some extra .o 16262 # files that make .init and .fini sections work. 16263 archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16264 else 16265 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16266 fi 16267 hardcode_libdir_flag_spec='-L$libdir' 16268 hardcode_direct=yes 16269 hardcode_minus_L=yes 16270 hardcode_shlibpath_var=no 16271 ;; 16272 16273 sysv4) 16274 case $host_vendor in 16275 sni) 16276 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16277 hardcode_direct=yes # is this really true??? 16278 ;; 16279 siemens) 16280 ## LD is ld it makes a PLAMLIB 16281 ## CC just makes a GrossModule. 16282 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16283 reload_cmds='$CC -r -o $output$reload_objs' 16284 hardcode_direct=no 16285 ;; 16286 motorola) 16287 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16288 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16289 ;; 16290 esac 16291 runpath_var='LD_RUN_PATH' 16292 hardcode_shlibpath_var=no 16293 ;; 16294 16295 sysv4.3*) 16296 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16297 hardcode_shlibpath_var=no 16298 export_dynamic_flag_spec='-Bexport' 16299 ;; 16300 16301 sysv4*MP*) 16302 if test -d /usr/nec; then 16303 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16304 hardcode_shlibpath_var=no 16305 runpath_var=LD_RUN_PATH 16306 hardcode_runpath_var=yes 16307 ld_shlibs=yes 16308 fi 16309 ;; 16310 16311 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16312 no_undefined_flag='${wl}-z,text' 16313 archive_cmds_need_lc=no 16314 hardcode_shlibpath_var=no 16315 runpath_var='LD_RUN_PATH' 16316 16317 if test "$GCC" = yes; then 16318 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16319 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16320 else 16321 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16322 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16323 fi 16324 ;; 16325 16326 sysv5* | sco3.2v5* | sco5v6*) 16327 # Note: We can NOT use -z defs as we might desire, because we do not 16328 # link with -lc, and that would cause any symbols used from libc to 16329 # always be unresolved, which means just about no library would 16330 # ever link correctly. If we're not using GNU ld we use -z text 16331 # though, which does catch some bad symbols but isn't as heavy-handed 16332 # as -z defs. 16333 no_undefined_flag='${wl}-z,text' 16334 allow_undefined_flag='${wl}-z,nodefs' 16335 archive_cmds_need_lc=no 16336 hardcode_shlibpath_var=no 16337 hardcode_libdir_flag_spec='${wl}-R,$libdir' 16338 hardcode_libdir_separator=':' 16339 link_all_deplibs=yes 16340 export_dynamic_flag_spec='${wl}-Bexport' 16341 runpath_var='LD_RUN_PATH' 16342 16343 if test "$GCC" = yes; then 16344 archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16345 archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16346 else 16347 archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16348 archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16349 fi 16350 ;; 16351 16352 uts4*) 16353 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16354 hardcode_libdir_flag_spec='-L$libdir' 16355 hardcode_shlibpath_var=no 16356 ;; 16357 16358 *) 16359 ld_shlibs=no 16360 ;; 16361 esac 16362 16363 if test x$host_vendor = xsni; then 16364 case $host in 16365 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16366 export_dynamic_flag_spec='${wl}-Blargedynsym' 16367 ;; 16368 esac 16369 fi 16370 fi 16371 16372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16373 $as_echo "$ld_shlibs" >&6; } 16374 test "$ld_shlibs" = no && can_build_shared=no 16375 16376 with_gnu_ld=$with_gnu_ld 16377 16378 16379 16380 16381 16382 16383 16384 16385 16386 16387 16388 16389 16390 16391 16392 # 16393 # Do we need to explicitly link libc? 16394 # 16395 case "x$archive_cmds_need_lc" in 16396 x|xyes) 16397 # Assume -lc should be added 16398 archive_cmds_need_lc=yes 16399 16400 if test "$enable_shared" = yes && test "$GCC" = yes; then 16401 case $archive_cmds in 16402 *'~'*) 16403 # FIXME: we may have to deal with multi-command sequences. 16404 ;; 16405 '$CC '*) 16406 # Test whether the compiler implicitly links with -lc since on some 16407 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16408 # to ld, don't add -lc before -lgcc. 16409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16410 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16411 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16412 $as_echo_n "(cached) " >&6 16413 else 16414 $RM conftest* 16415 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16416 16417 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16418 (eval $ac_compile) 2>&5 16419 ac_status=$? 16420 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16421 test $ac_status = 0; } 2>conftest.err; then 16422 soname=conftest 16423 lib=conftest 16424 libobjs=conftest.$ac_objext 16425 deplibs= 16426 wl=$lt_prog_compiler_wl 16427 pic_flag=$lt_prog_compiler_pic 16428 compiler_flags=-v 16429 linker_flags=-v 16430 verstring= 16431 output_objdir=. 16432 libname=conftest 16433 lt_save_allow_undefined_flag=$allow_undefined_flag 16434 allow_undefined_flag= 16435 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16436 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16437 ac_status=$? 16438 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16439 test $ac_status = 0; } 16440 then 16441 lt_cv_archive_cmds_need_lc=no 16442 else 16443 lt_cv_archive_cmds_need_lc=yes 16444 fi 16445 allow_undefined_flag=$lt_save_allow_undefined_flag 16446 else 16447 cat conftest.err 1>&5 16448 fi 16449 $RM conftest* 16450 16451 fi 16452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16453 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16454 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16455 ;; 16456 esac 16457 fi 16458 ;; 16459 esac 16460 16461 16462 16463 16464 16465 16466 16467 16468 16469 16470 16471 16472 16473 16474 16475 16476 16477 16478 16479 16480 16481 16482 16483 16484 16485 16486 16487 16488 16489 16490 16491 16492 16493 16494 16495 16496 16497 16498 16499 16500 16501 16502 16503 16504 16505 16506 16507 16508 16509 16510 16511 16512 16513 16514 16515 16516 16517 16518 16519 16520 16521 16522 16523 16524 16525 16526 16527 16528 16529 16530 16531 16532 16533 16534 16535 16536 16537 16538 16539 16540 16541 16542 16543 16544 16545 16546 16547 16548 16549 16550 16551 16552 16553 16554 16555 16556 16557 16558 16559 16560 16561 16562 16563 16564 16565 16566 16567 16568 16569 16570 16571 16572 16573 16574 16575 16576 16577 16578 16579 16580 16581 16582 16583 16584 16585 16586 16587 16588 16589 16590 16591 16592 16593 16594 16595 16596 16597 16598 16599 16600 16601 16602 16603 16604 16605 16606 16607 16608 16609 16610 16611 16612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16613 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16614 16615 if test "$GCC" = yes; then 16616 case $host_os in 16617 darwin*) lt_awk_arg="/^libraries:/,/LR/" ;; 16618 *) lt_awk_arg="/^libraries:/" ;; 16619 esac 16620 case $host_os in 16621 mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;; 16622 *) lt_sed_strip_eq="s,=/,/,g" ;; 16623 esac 16624 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16625 case $lt_search_path_spec in 16626 *\;*) 16627 # if the path contains ";" then we assume it to be the separator 16628 # otherwise default to the standard path separator (i.e. ":") - it is 16629 # assumed that no part of a normal pathname contains ";" but that should 16630 # okay in the real world where ";" in dirpaths is itself problematic. 16631 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16632 ;; 16633 *) 16634 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16635 ;; 16636 esac 16637 # Ok, now we have the path, separated by spaces, we can step through it 16638 # and add multilib dir if necessary. 16639 lt_tmp_lt_search_path_spec= 16640 lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16641 for lt_sys_path in $lt_search_path_spec; do 16642 if test -d "$lt_sys_path/$lt_multi_os_dir"; then 16643 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir" 16644 else 16645 test -d "$lt_sys_path" && \ 16646 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16647 fi 16648 done 16649 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16650 BEGIN {RS=" "; FS="/|\n";} { 16651 lt_foo=""; 16652 lt_count=0; 16653 for (lt_i = NF; lt_i > 0; lt_i--) { 16654 if ($lt_i != "" && $lt_i != ".") { 16655 if ($lt_i == "..") { 16656 lt_count++; 16657 } else { 16658 if (lt_count == 0) { 16659 lt_foo="/" $lt_i lt_foo; 16660 } else { 16661 lt_count--; 16662 } 16663 } 16664 } 16665 } 16666 if (lt_foo != "") { lt_freq[lt_foo]++; } 16667 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16668 }'` 16669 # AWK program above erroneously prepends '/' to C:/dos/paths 16670 # for these hosts. 16671 case $host_os in 16672 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16673 $SED 's,/\([A-Za-z]:\),\1,g'` ;; 16674 esac 16675 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16676 else 16677 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16678 fi 16679 library_names_spec= 16680 libname_spec='lib$name' 16681 soname_spec= 16682 shrext_cmds=".so" 16683 postinstall_cmds= 16684 postuninstall_cmds= 16685 finish_cmds= 16686 finish_eval= 16687 shlibpath_var= 16688 shlibpath_overrides_runpath=unknown 16689 version_type=none 16690 dynamic_linker="$host_os ld.so" 16691 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16692 need_lib_prefix=unknown 16693 hardcode_into_libs=no 16694 16695 # when you set need_version to no, make sure it does not cause -set_version 16696 # flags to be left without arguments 16697 need_version=unknown 16698 16699 case $host_os in 16700 aix3*) 16701 version_type=linux # correct to gnu/linux during the next big refactor 16702 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a' 16703 shlibpath_var=LIBPATH 16704 16705 # AIX 3 has no versioning support, so we append a major version to the name. 16706 soname_spec='${libname}${release}${shared_ext}$major' 16707 ;; 16708 16709 aix[4-9]*) 16710 version_type=linux # correct to gnu/linux during the next big refactor 16711 need_lib_prefix=no 16712 need_version=no 16713 hardcode_into_libs=yes 16714 if test "$host_cpu" = ia64; then 16715 # AIX 5 supports IA64 16716 library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}' 16717 shlibpath_var=LD_LIBRARY_PATH 16718 else 16719 # With GCC up to 2.95.x, collect2 would create an import file 16720 # for dependence libraries. The import file would start with 16721 # the line `#! .'. This would cause the generated library to 16722 # depend on `.', always an invalid library. This was fixed in 16723 # development snapshots of GCC prior to 3.0. 16724 case $host_os in 16725 aix4 | aix4.[01] | aix4.[01].*) 16726 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16727 echo ' yes ' 16728 echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then 16729 : 16730 else 16731 can_build_shared=no 16732 fi 16733 ;; 16734 esac 16735 # AIX (on Power*) has no versioning support, so currently we can not hardcode correct 16736 # soname into executable. Probably we can add versioning support to 16737 # collect2, so additional links can be useful in future. 16738 if test "$aix_use_runtimelinking" = yes; then 16739 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16740 # instead of lib<name>.a to let people know that these are not 16741 # typical AIX shared libraries. 16742 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16743 else 16744 # We preserve .a as extension for shared libraries through AIX4.2 16745 # and later when we are not doing run time linking. 16746 library_names_spec='${libname}${release}.a $libname.a' 16747 soname_spec='${libname}${release}${shared_ext}$major' 16748 fi 16749 shlibpath_var=LIBPATH 16750 fi 16751 ;; 16752 16753 amigaos*) 16754 case $host_cpu in 16755 powerpc) 16756 # Since July 2007 AmigaOS4 officially supports .so libraries. 16757 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16758 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16759 ;; 16760 m68k) 16761 library_names_spec='$libname.ixlibrary $libname.a' 16762 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16763 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 ${libname}_ixlibrary.a || exit 1; done' 16764 ;; 16765 esac 16766 ;; 16767 16768 beos*) 16769 library_names_spec='${libname}${shared_ext}' 16770 dynamic_linker="$host_os ld.so" 16771 shlibpath_var=LIBRARY_PATH 16772 ;; 16773 16774 bsdi[45]*) 16775 version_type=linux # correct to gnu/linux during the next big refactor 16776 need_version=no 16777 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 16778 soname_spec='${libname}${release}${shared_ext}$major' 16779 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16780 shlibpath_var=LD_LIBRARY_PATH 16781 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16782 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16783 # the default ld.so.conf also contains /usr/contrib/lib and 16784 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16785 # libtool to hard-code these into programs 16786 ;; 16787 16788 cygwin* | mingw* | pw32* | cegcc*) 16789 version_type=windows 16790 shrext_cmds=".dll" 16791 need_version=no 16792 need_lib_prefix=no 16793 16794 case $GCC,$cc_basename in 16795 yes,*) 16796 # gcc 16797 library_names_spec='$libname.dll.a' 16798 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16799 postinstall_cmds='base_file=`basename \${file}`~ 16800 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16801 dldir=$destdir/`dirname \$dlpath`~ 16802 test -d \$dldir || mkdir -p \$dldir~ 16803 $install_prog $dir/$dlname \$dldir/$dlname~ 16804 chmod a+x \$dldir/$dlname~ 16805 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16806 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16807 fi' 16808 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16809 dlpath=$dir/\$dldll~ 16810 $RM \$dlpath' 16811 shlibpath_overrides_runpath=yes 16812 16813 case $host_os in 16814 cygwin*) 16815 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16816 soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16817 16818 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16819 ;; 16820 mingw* | cegcc*) 16821 # MinGW DLLs use traditional 'lib' prefix 16822 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16823 ;; 16824 pw32*) 16825 # pw32 DLLs use 'pw' prefix rather than 'lib' 16826 library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16827 ;; 16828 esac 16829 dynamic_linker='Win32 ld.exe' 16830 ;; 16831 16832 *,cl*) 16833 # Native MSVC 16834 libname_spec='$name' 16835 soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' 16836 library_names_spec='${libname}.dll.lib' 16837 16838 case $build_os in 16839 mingw*) 16840 sys_lib_search_path_spec= 16841 lt_save_ifs=$IFS 16842 IFS=';' 16843 for lt_path in $LIB 16844 do 16845 IFS=$lt_save_ifs 16846 # Let DOS variable expansion print the short 8.3 style file name. 16847 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16848 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16849 done 16850 IFS=$lt_save_ifs 16851 # Convert to MSYS style. 16852 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16853 ;; 16854 cygwin*) 16855 # Convert to unix form, then to dos form, then back to unix form 16856 # but this time dos style (no spaces!) so that the unix form looks 16857 # like /cygdrive/c/PROGRA~1:/cygdr... 16858 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 16859 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 16860 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16861 ;; 16862 *) 16863 sys_lib_search_path_spec="$LIB" 16864 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 16865 # It is most probably a Windows format PATH. 16866 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 16867 else 16868 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 16869 fi 16870 # FIXME: find the short name or the path components, as spaces are 16871 # common. (e.g. "Program Files" -> "PROGRA~1") 16872 ;; 16873 esac 16874 16875 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16876 postinstall_cmds='base_file=`basename \${file}`~ 16877 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~ 16878 dldir=$destdir/`dirname \$dlpath`~ 16879 test -d \$dldir || mkdir -p \$dldir~ 16880 $install_prog $dir/$dlname \$dldir/$dlname' 16881 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16882 dlpath=$dir/\$dldll~ 16883 $RM \$dlpath' 16884 shlibpath_overrides_runpath=yes 16885 dynamic_linker='Win32 link.exe' 16886 ;; 16887 16888 *) 16889 # Assume MSVC wrapper 16890 library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib' 16891 dynamic_linker='Win32 ld.exe' 16892 ;; 16893 esac 16894 # FIXME: first we should search . and the directory the executable is in 16895 shlibpath_var=PATH 16896 ;; 16897 16898 darwin* | rhapsody*) 16899 dynamic_linker="$host_os dyld" 16900 version_type=darwin 16901 need_lib_prefix=no 16902 need_version=no 16903 library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext' 16904 soname_spec='${libname}${release}${major}$shared_ext' 16905 shlibpath_overrides_runpath=yes 16906 shlibpath_var=DYLD_LIBRARY_PATH 16907 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 16908 16909 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 16910 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 16911 ;; 16912 16913 dgux*) 16914 version_type=linux # correct to gnu/linux during the next big refactor 16915 need_lib_prefix=no 16916 need_version=no 16917 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext' 16918 soname_spec='${libname}${release}${shared_ext}$major' 16919 shlibpath_var=LD_LIBRARY_PATH 16920 ;; 16921 16922 freebsd* | dragonfly*) 16923 # DragonFly does not have aout. When/if they implement a new 16924 # versioning mechanism, adjust this. 16925 if test -x /usr/bin/objformat; then 16926 objformat=`/usr/bin/objformat` 16927 else 16928 case $host_os in 16929 freebsd[23].*) objformat=aout ;; 16930 *) objformat=elf ;; 16931 esac 16932 fi 16933 version_type=freebsd-$objformat 16934 case $version_type in 16935 freebsd-elf*) 16936 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 16937 need_version=no 16938 need_lib_prefix=no 16939 ;; 16940 freebsd-*) 16941 library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' 16942 need_version=yes 16943 ;; 16944 esac 16945 shlibpath_var=LD_LIBRARY_PATH 16946 case $host_os in 16947 freebsd2.*) 16948 shlibpath_overrides_runpath=yes 16949 ;; 16950 freebsd3.[01]* | freebsdelf3.[01]*) 16951 shlibpath_overrides_runpath=yes 16952 hardcode_into_libs=yes 16953 ;; 16954 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 16955 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 16956 shlibpath_overrides_runpath=no 16957 hardcode_into_libs=yes 16958 ;; 16959 *) # from 4.6 on, and DragonFly 16960 shlibpath_overrides_runpath=yes 16961 hardcode_into_libs=yes 16962 ;; 16963 esac 16964 ;; 16965 16966 gnu*) 16967 version_type=linux # correct to gnu/linux during the next big refactor 16968 need_lib_prefix=no 16969 need_version=no 16970 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16971 soname_spec='${libname}${release}${shared_ext}$major' 16972 shlibpath_var=LD_LIBRARY_PATH 16973 shlibpath_overrides_runpath=no 16974 hardcode_into_libs=yes 16975 ;; 16976 16977 haiku*) 16978 version_type=linux # correct to gnu/linux during the next big refactor 16979 need_lib_prefix=no 16980 need_version=no 16981 dynamic_linker="$host_os runtime_loader" 16982 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' 16983 soname_spec='${libname}${release}${shared_ext}$major' 16984 shlibpath_var=LIBRARY_PATH 16985 shlibpath_overrides_runpath=yes 16986 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 16987 hardcode_into_libs=yes 16988 ;; 16989 16990 hpux9* | hpux10* | hpux11*) 16991 # Give a soname corresponding to the major version so that dld.sl refuses to 16992 # link against other versions. 16993 version_type=sunos 16994 need_lib_prefix=no 16995 need_version=no 16996 case $host_cpu in 16997 ia64*) 16998 shrext_cmds='.so' 16999 hardcode_into_libs=yes 17000 dynamic_linker="$host_os dld.so" 17001 shlibpath_var=LD_LIBRARY_PATH 17002 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17003 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17004 soname_spec='${libname}${release}${shared_ext}$major' 17005 if test "X$HPUX_IA64_MODE" = X32; then 17006 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 17007 else 17008 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17009 fi 17010 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17011 ;; 17012 hppa*64*) 17013 shrext_cmds='.sl' 17014 hardcode_into_libs=yes 17015 dynamic_linker="$host_os dld.sl" 17016 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17017 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17018 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17019 soname_spec='${libname}${release}${shared_ext}$major' 17020 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17021 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17022 ;; 17023 *) 17024 shrext_cmds='.sl' 17025 dynamic_linker="$host_os dld.sl" 17026 shlibpath_var=SHLIB_PATH 17027 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17028 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17029 soname_spec='${libname}${release}${shared_ext}$major' 17030 ;; 17031 esac 17032 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17033 postinstall_cmds='chmod 555 $lib' 17034 # or fails outright, so override atomically: 17035 install_override_mode=555 17036 ;; 17037 17038 interix[3-9]*) 17039 version_type=linux # correct to gnu/linux during the next big refactor 17040 need_lib_prefix=no 17041 need_version=no 17042 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17043 soname_spec='${libname}${release}${shared_ext}$major' 17044 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17045 shlibpath_var=LD_LIBRARY_PATH 17046 shlibpath_overrides_runpath=no 17047 hardcode_into_libs=yes 17048 ;; 17049 17050 irix5* | irix6* | nonstopux*) 17051 case $host_os in 17052 nonstopux*) version_type=nonstopux ;; 17053 *) 17054 if test "$lt_cv_prog_gnu_ld" = yes; then 17055 version_type=linux # correct to gnu/linux during the next big refactor 17056 else 17057 version_type=irix 17058 fi ;; 17059 esac 17060 need_lib_prefix=no 17061 need_version=no 17062 soname_spec='${libname}${release}${shared_ext}$major' 17063 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' 17064 case $host_os in 17065 irix5* | nonstopux*) 17066 libsuff= shlibsuff= 17067 ;; 17068 *) 17069 case $LD in # libtool.m4 will add one of these switches to LD 17070 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17071 libsuff= shlibsuff= libmagic=32-bit;; 17072 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17073 libsuff=32 shlibsuff=N32 libmagic=N32;; 17074 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17075 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17076 *) libsuff= shlibsuff= libmagic=never-match;; 17077 esac 17078 ;; 17079 esac 17080 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17081 shlibpath_overrides_runpath=no 17082 sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" 17083 sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" 17084 hardcode_into_libs=yes 17085 ;; 17086 17087 # No shared lib support for Linux oldld, aout, or coff. 17088 linux*oldld* | linux*aout* | linux*coff*) 17089 dynamic_linker=no 17090 ;; 17091 17092 # This must be glibc/ELF. 17093 linux* | k*bsd*-gnu | kopensolaris*-gnu) 17094 version_type=linux # correct to gnu/linux during the next big refactor 17095 need_lib_prefix=no 17096 need_version=no 17097 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17098 soname_spec='${libname}${release}${shared_ext}$major' 17099 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17100 shlibpath_var=LD_LIBRARY_PATH 17101 shlibpath_overrides_runpath=no 17102 17103 # Some binutils ld are patched to set DT_RUNPATH 17104 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17105 $as_echo_n "(cached) " >&6 17106 else 17107 lt_cv_shlibpath_overrides_runpath=no 17108 save_LDFLAGS=$LDFLAGS 17109 save_libdir=$libdir 17110 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17111 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17112 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17113 /* end confdefs.h. */ 17114 17115 int 17116 main () 17117 { 17118 17119 ; 17120 return 0; 17121 } 17122 _ACEOF 17123 if ac_fn_c_try_link "$LINENO"; then : 17124 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17125 lt_cv_shlibpath_overrides_runpath=yes 17126 fi 17127 fi 17128 rm -f core conftest.err conftest.$ac_objext \ 17129 conftest$ac_exeext conftest.$ac_ext 17130 LDFLAGS=$save_LDFLAGS 17131 libdir=$save_libdir 17132 17133 fi 17134 17135 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17136 17137 # This implies no fast_install, which is unacceptable. 17138 # Some rework will be needed to allow for fast_install 17139 # before this can be enabled. 17140 hardcode_into_libs=yes 17141 17142 # Add ABI-specific directories to the system library path. 17143 sys_lib_dlsearch_path_spec="/lib64 /usr/lib64 /lib /usr/lib" 17144 17145 # Append ld.so.conf contents to the search path 17146 if test -f /etc/ld.so.conf; then 17147 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;/^$/d' | tr '\n' ' '` 17148 sys_lib_dlsearch_path_spec="$sys_lib_dlsearch_path_spec $lt_ld_extra" 17149 17150 fi 17151 17152 # We used to test for /lib/ld.so.1 and disable shared libraries on 17153 # powerpc, because MkLinux only supported shared libraries with the 17154 # GNU dynamic linker. Since this was broken with cross compilers, 17155 # most powerpc-linux boxes support dynamic linking these days and 17156 # people can always --disable-shared, the test was removed, and we 17157 # assume the GNU/Linux dynamic linker is in use. 17158 dynamic_linker='GNU/Linux ld.so' 17159 ;; 17160 17161 netbsd*) 17162 version_type=sunos 17163 need_lib_prefix=no 17164 need_version=no 17165 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17166 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 17167 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17168 dynamic_linker='NetBSD (a.out) ld.so' 17169 else 17170 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17171 soname_spec='${libname}${release}${shared_ext}$major' 17172 dynamic_linker='NetBSD ld.elf_so' 17173 fi 17174 shlibpath_var=LD_LIBRARY_PATH 17175 shlibpath_overrides_runpath=yes 17176 hardcode_into_libs=yes 17177 ;; 17178 17179 newsos6) 17180 version_type=linux # correct to gnu/linux during the next big refactor 17181 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17182 shlibpath_var=LD_LIBRARY_PATH 17183 shlibpath_overrides_runpath=yes 17184 ;; 17185 17186 *nto* | *qnx*) 17187 version_type=qnx 17188 need_lib_prefix=no 17189 need_version=no 17190 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17191 soname_spec='${libname}${release}${shared_ext}$major' 17192 shlibpath_var=LD_LIBRARY_PATH 17193 shlibpath_overrides_runpath=no 17194 hardcode_into_libs=yes 17195 dynamic_linker='ldqnx.so' 17196 ;; 17197 17198 openbsd*) 17199 version_type=sunos 17200 sys_lib_dlsearch_path_spec="/usr/lib" 17201 need_lib_prefix=no 17202 # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs. 17203 case $host_os in 17204 openbsd3.3 | openbsd3.3.*) need_version=yes ;; 17205 *) need_version=no ;; 17206 esac 17207 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 17208 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17209 shlibpath_var=LD_LIBRARY_PATH 17210 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then 17211 case $host_os in 17212 openbsd2.[89] | openbsd2.[89].*) 17213 shlibpath_overrides_runpath=no 17214 ;; 17215 *) 17216 shlibpath_overrides_runpath=yes 17217 ;; 17218 esac 17219 else 17220 shlibpath_overrides_runpath=yes 17221 fi 17222 ;; 17223 17224 os2*) 17225 libname_spec='$name' 17226 shrext_cmds=".dll" 17227 need_lib_prefix=no 17228 library_names_spec='$libname${shared_ext} $libname.a' 17229 dynamic_linker='OS/2 ld.exe' 17230 shlibpath_var=LIBPATH 17231 ;; 17232 17233 osf3* | osf4* | osf5*) 17234 version_type=osf 17235 need_lib_prefix=no 17236 need_version=no 17237 soname_spec='${libname}${release}${shared_ext}$major' 17238 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17239 shlibpath_var=LD_LIBRARY_PATH 17240 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17241 sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec" 17242 ;; 17243 17244 rdos*) 17245 dynamic_linker=no 17246 ;; 17247 17248 solaris*) 17249 version_type=linux # correct to gnu/linux during the next big refactor 17250 need_lib_prefix=no 17251 need_version=no 17252 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17253 soname_spec='${libname}${release}${shared_ext}$major' 17254 shlibpath_var=LD_LIBRARY_PATH 17255 shlibpath_overrides_runpath=yes 17256 hardcode_into_libs=yes 17257 # ldd complains unless libraries are executable 17258 postinstall_cmds='chmod +x $lib' 17259 ;; 17260 17261 sunos4*) 17262 version_type=sunos 17263 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix' 17264 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17265 shlibpath_var=LD_LIBRARY_PATH 17266 shlibpath_overrides_runpath=yes 17267 if test "$with_gnu_ld" = yes; then 17268 need_lib_prefix=no 17269 fi 17270 need_version=yes 17271 ;; 17272 17273 sysv4 | sysv4.3*) 17274 version_type=linux # correct to gnu/linux during the next big refactor 17275 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17276 soname_spec='${libname}${release}${shared_ext}$major' 17277 shlibpath_var=LD_LIBRARY_PATH 17278 case $host_vendor in 17279 sni) 17280 shlibpath_overrides_runpath=no 17281 need_lib_prefix=no 17282 runpath_var=LD_RUN_PATH 17283 ;; 17284 siemens) 17285 need_lib_prefix=no 17286 ;; 17287 motorola) 17288 need_lib_prefix=no 17289 need_version=no 17290 shlibpath_overrides_runpath=no 17291 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17292 ;; 17293 esac 17294 ;; 17295 17296 sysv4*MP*) 17297 if test -d /usr/nec ;then 17298 version_type=linux # correct to gnu/linux during the next big refactor 17299 library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}' 17300 soname_spec='$libname${shared_ext}.$major' 17301 shlibpath_var=LD_LIBRARY_PATH 17302 fi 17303 ;; 17304 17305 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17306 version_type=freebsd-elf 17307 need_lib_prefix=no 17308 need_version=no 17309 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' 17310 soname_spec='${libname}${release}${shared_ext}$major' 17311 shlibpath_var=LD_LIBRARY_PATH 17312 shlibpath_overrides_runpath=yes 17313 hardcode_into_libs=yes 17314 if test "$with_gnu_ld" = yes; then 17315 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17316 else 17317 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17318 case $host_os in 17319 sco3.2v5*) 17320 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17321 ;; 17322 esac 17323 fi 17324 sys_lib_dlsearch_path_spec='/usr/lib' 17325 ;; 17326 17327 tpf*) 17328 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17329 version_type=linux # correct to gnu/linux during the next big refactor 17330 need_lib_prefix=no 17331 need_version=no 17332 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17333 shlibpath_var=LD_LIBRARY_PATH 17334 shlibpath_overrides_runpath=no 17335 hardcode_into_libs=yes 17336 ;; 17337 17338 uts4*) 17339 version_type=linux # correct to gnu/linux during the next big refactor 17340 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' 17341 soname_spec='${libname}${release}${shared_ext}$major' 17342 shlibpath_var=LD_LIBRARY_PATH 17343 ;; 17344 17345 *) 17346 dynamic_linker=no 17347 ;; 17348 esac 17349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17350 $as_echo "$dynamic_linker" >&6; } 17351 test "$dynamic_linker" = no && can_build_shared=no 17352 17353 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17354 if test "$GCC" = yes; then 17355 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17356 fi 17357 17358 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then 17359 sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec" 17360 fi 17361 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then 17362 sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec" 17363 fi 17364 17365 17366 17367 17368 17369 17370 17371 17372 17373 17374 17375 17376 17377 17378 17379 17380 17381 17382 17383 17384 17385 17386 17387 17388 17389 17390 17391 17392 17393 17394 17395 17396 17397 17398 17399 17400 17401 17402 17403 17404 17405 17406 17407 17408 17409 17410 17411 17412 17413 17414 17415 17416 17417 17418 17419 17420 17421 17422 17423 17424 17425 17426 17427 17428 17429 17430 17431 17432 17433 17434 17435 17436 17437 17438 17439 17440 17441 17442 17443 17444 17445 17446 17447 17448 17449 17450 17451 17452 17453 17454 17455 17456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17457 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17458 hardcode_action= 17459 if test -n "$hardcode_libdir_flag_spec" || 17460 test -n "$runpath_var" || 17461 test "X$hardcode_automatic" = "Xyes" ; then 17462 17463 # We can hardcode non-existent directories. 17464 if test "$hardcode_direct" != no && 17465 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17466 # have to relink, otherwise we might link with an installed library 17467 # when we should be linking with a yet-to-be-installed one 17468 ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no && 17469 test "$hardcode_minus_L" != no; then 17470 # Linking always hardcodes the temporary library directory. 17471 hardcode_action=relink 17472 else 17473 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17474 hardcode_action=immediate 17475 fi 17476 else 17477 # We cannot hardcode anything, or else we can only hardcode existing 17478 # directories. 17479 hardcode_action=unsupported 17480 fi 17481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17482 $as_echo "$hardcode_action" >&6; } 17483 17484 if test "$hardcode_action" = relink || 17485 test "$inherit_rpath" = yes; then 17486 # Fast installation is not supported 17487 enable_fast_install=no 17488 elif test "$shlibpath_overrides_runpath" = yes || 17489 test "$enable_shared" = no; then 17490 # Fast installation is not necessary 17491 enable_fast_install=needless 17492 fi 17493 17494 17495 17496 17497 17498 17499 if test "x$enable_dlopen" != xyes; then 17500 enable_dlopen=unknown 17501 enable_dlopen_self=unknown 17502 enable_dlopen_self_static=unknown 17503 else 17504 lt_cv_dlopen=no 17505 lt_cv_dlopen_libs= 17506 17507 case $host_os in 17508 beos*) 17509 lt_cv_dlopen="load_add_on" 17510 lt_cv_dlopen_libs= 17511 lt_cv_dlopen_self=yes 17512 ;; 17513 17514 mingw* | pw32* | cegcc*) 17515 lt_cv_dlopen="LoadLibrary" 17516 lt_cv_dlopen_libs= 17517 ;; 17518 17519 cygwin*) 17520 lt_cv_dlopen="dlopen" 17521 lt_cv_dlopen_libs= 17522 ;; 17523 17524 darwin*) 17525 # if libdl is installed we need to link against it 17526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17527 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17528 if ${ac_cv_lib_dl_dlopen+:} false; then : 17529 $as_echo_n "(cached) " >&6 17530 else 17531 ac_check_lib_save_LIBS=$LIBS 17532 LIBS="-ldl $LIBS" 17533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17534 /* end confdefs.h. */ 17535 17536 /* Override any GCC internal prototype to avoid an error. 17537 Use char because int might match the return type of a GCC 17538 builtin and then its argument prototype would still apply. */ 17539 #ifdef __cplusplus 17540 extern "C" 17541 #endif 17542 char dlopen (); 17543 int 17544 main () 17545 { 17546 return dlopen (); 17547 ; 17548 return 0; 17549 } 17550 _ACEOF 17551 if ac_fn_c_try_link "$LINENO"; then : 17552 ac_cv_lib_dl_dlopen=yes 17553 else 17554 ac_cv_lib_dl_dlopen=no 17555 fi 17556 rm -f core conftest.err conftest.$ac_objext \ 17557 conftest$ac_exeext conftest.$ac_ext 17558 LIBS=$ac_check_lib_save_LIBS 17559 fi 17560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17561 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17562 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17563 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17564 else 17565 17566 lt_cv_dlopen="dyld" 17567 lt_cv_dlopen_libs= 17568 lt_cv_dlopen_self=yes 17569 17570 fi 17571 17572 ;; 17573 17574 *) 17575 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17576 if test "x$ac_cv_func_shl_load" = xyes; then : 17577 lt_cv_dlopen="shl_load" 17578 else 17579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17580 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17581 if ${ac_cv_lib_dld_shl_load+:} false; then : 17582 $as_echo_n "(cached) " >&6 17583 else 17584 ac_check_lib_save_LIBS=$LIBS 17585 LIBS="-ldld $LIBS" 17586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17587 /* end confdefs.h. */ 17588 17589 /* Override any GCC internal prototype to avoid an error. 17590 Use char because int might match the return type of a GCC 17591 builtin and then its argument prototype would still apply. */ 17592 #ifdef __cplusplus 17593 extern "C" 17594 #endif 17595 char shl_load (); 17596 int 17597 main () 17598 { 17599 return shl_load (); 17600 ; 17601 return 0; 17602 } 17603 _ACEOF 17604 if ac_fn_c_try_link "$LINENO"; then : 17605 ac_cv_lib_dld_shl_load=yes 17606 else 17607 ac_cv_lib_dld_shl_load=no 17608 fi 17609 rm -f core conftest.err conftest.$ac_objext \ 17610 conftest$ac_exeext conftest.$ac_ext 17611 LIBS=$ac_check_lib_save_LIBS 17612 fi 17613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17614 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17615 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17616 lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld" 17617 else 17618 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17619 if test "x$ac_cv_func_dlopen" = xyes; then : 17620 lt_cv_dlopen="dlopen" 17621 else 17622 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17623 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17624 if ${ac_cv_lib_dl_dlopen+:} false; then : 17625 $as_echo_n "(cached) " >&6 17626 else 17627 ac_check_lib_save_LIBS=$LIBS 17628 LIBS="-ldl $LIBS" 17629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17630 /* end confdefs.h. */ 17631 17632 /* Override any GCC internal prototype to avoid an error. 17633 Use char because int might match the return type of a GCC 17634 builtin and then its argument prototype would still apply. */ 17635 #ifdef __cplusplus 17636 extern "C" 17637 #endif 17638 char dlopen (); 17639 int 17640 main () 17641 { 17642 return dlopen (); 17643 ; 17644 return 0; 17645 } 17646 _ACEOF 17647 if ac_fn_c_try_link "$LINENO"; then : 17648 ac_cv_lib_dl_dlopen=yes 17649 else 17650 ac_cv_lib_dl_dlopen=no 17651 fi 17652 rm -f core conftest.err conftest.$ac_objext \ 17653 conftest$ac_exeext conftest.$ac_ext 17654 LIBS=$ac_check_lib_save_LIBS 17655 fi 17656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17657 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17658 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17659 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl" 17660 else 17661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17662 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17663 if ${ac_cv_lib_svld_dlopen+:} false; then : 17664 $as_echo_n "(cached) " >&6 17665 else 17666 ac_check_lib_save_LIBS=$LIBS 17667 LIBS="-lsvld $LIBS" 17668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17669 /* end confdefs.h. */ 17670 17671 /* Override any GCC internal prototype to avoid an error. 17672 Use char because int might match the return type of a GCC 17673 builtin and then its argument prototype would still apply. */ 17674 #ifdef __cplusplus 17675 extern "C" 17676 #endif 17677 char dlopen (); 17678 int 17679 main () 17680 { 17681 return dlopen (); 17682 ; 17683 return 0; 17684 } 17685 _ACEOF 17686 if ac_fn_c_try_link "$LINENO"; then : 17687 ac_cv_lib_svld_dlopen=yes 17688 else 17689 ac_cv_lib_svld_dlopen=no 17690 fi 17691 rm -f core conftest.err conftest.$ac_objext \ 17692 conftest$ac_exeext conftest.$ac_ext 17693 LIBS=$ac_check_lib_save_LIBS 17694 fi 17695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17696 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17697 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17698 lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld" 17699 else 17700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17701 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17702 if ${ac_cv_lib_dld_dld_link+:} false; then : 17703 $as_echo_n "(cached) " >&6 17704 else 17705 ac_check_lib_save_LIBS=$LIBS 17706 LIBS="-ldld $LIBS" 17707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17708 /* end confdefs.h. */ 17709 17710 /* Override any GCC internal prototype to avoid an error. 17711 Use char because int might match the return type of a GCC 17712 builtin and then its argument prototype would still apply. */ 17713 #ifdef __cplusplus 17714 extern "C" 17715 #endif 17716 char dld_link (); 17717 int 17718 main () 17719 { 17720 return dld_link (); 17721 ; 17722 return 0; 17723 } 17724 _ACEOF 17725 if ac_fn_c_try_link "$LINENO"; then : 17726 ac_cv_lib_dld_dld_link=yes 17727 else 17728 ac_cv_lib_dld_dld_link=no 17729 fi 17730 rm -f core conftest.err conftest.$ac_objext \ 17731 conftest$ac_exeext conftest.$ac_ext 17732 LIBS=$ac_check_lib_save_LIBS 17733 fi 17734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17735 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17736 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17737 lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld" 17738 fi 17739 17740 17741 fi 17742 17743 17744 fi 17745 17746 17747 fi 17748 17749 17750 fi 17751 17752 17753 fi 17754 17755 ;; 17756 esac 17757 17758 if test "x$lt_cv_dlopen" != xno; then 17759 enable_dlopen=yes 17760 else 17761 enable_dlopen=no 17762 fi 17763 17764 case $lt_cv_dlopen in 17765 dlopen) 17766 save_CPPFLAGS="$CPPFLAGS" 17767 test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17768 17769 save_LDFLAGS="$LDFLAGS" 17770 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17771 17772 save_LIBS="$LIBS" 17773 LIBS="$lt_cv_dlopen_libs $LIBS" 17774 17775 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17776 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17777 if ${lt_cv_dlopen_self+:} false; then : 17778 $as_echo_n "(cached) " >&6 17779 else 17780 if test "$cross_compiling" = yes; then : 17781 lt_cv_dlopen_self=cross 17782 else 17783 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17784 lt_status=$lt_dlunknown 17785 cat > conftest.$ac_ext <<_LT_EOF 17786 #line $LINENO "configure" 17787 #include "confdefs.h" 17788 17789 #if HAVE_DLFCN_H 17790 #include <dlfcn.h> 17791 #endif 17792 17793 #include <stdio.h> 17794 17795 #ifdef RTLD_GLOBAL 17796 # define LT_DLGLOBAL RTLD_GLOBAL 17797 #else 17798 # ifdef DL_GLOBAL 17799 # define LT_DLGLOBAL DL_GLOBAL 17800 # else 17801 # define LT_DLGLOBAL 0 17802 # endif 17803 #endif 17804 17805 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17806 find out it does not work in some platform. */ 17807 #ifndef LT_DLLAZY_OR_NOW 17808 # ifdef RTLD_LAZY 17809 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17810 # else 17811 # ifdef DL_LAZY 17812 # define LT_DLLAZY_OR_NOW DL_LAZY 17813 # else 17814 # ifdef RTLD_NOW 17815 # define LT_DLLAZY_OR_NOW RTLD_NOW 17816 # else 17817 # ifdef DL_NOW 17818 # define LT_DLLAZY_OR_NOW DL_NOW 17819 # else 17820 # define LT_DLLAZY_OR_NOW 0 17821 # endif 17822 # endif 17823 # endif 17824 # endif 17825 #endif 17826 17827 /* When -fvisbility=hidden is used, assume the code has been annotated 17828 correspondingly for the symbols needed. */ 17829 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17830 int fnord () __attribute__((visibility("default"))); 17831 #endif 17832 17833 int fnord () { return 42; } 17834 int main () 17835 { 17836 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17837 int status = $lt_dlunknown; 17838 17839 if (self) 17840 { 17841 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17842 else 17843 { 17844 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17845 else puts (dlerror ()); 17846 } 17847 /* dlclose (self); */ 17848 } 17849 else 17850 puts (dlerror ()); 17851 17852 return status; 17853 } 17854 _LT_EOF 17855 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17856 (eval $ac_link) 2>&5 17857 ac_status=$? 17858 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17859 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17860 (./conftest; exit; ) >&5 2>/dev/null 17861 lt_status=$? 17862 case x$lt_status in 17863 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 17864 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 17865 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 17866 esac 17867 else : 17868 # compilation failed 17869 lt_cv_dlopen_self=no 17870 fi 17871 fi 17872 rm -fr conftest* 17873 17874 17875 fi 17876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 17877 $as_echo "$lt_cv_dlopen_self" >&6; } 17878 17879 if test "x$lt_cv_dlopen_self" = xyes; then 17880 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 17881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 17882 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 17883 if ${lt_cv_dlopen_self_static+:} false; then : 17884 $as_echo_n "(cached) " >&6 17885 else 17886 if test "$cross_compiling" = yes; then : 17887 lt_cv_dlopen_self_static=cross 17888 else 17889 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17890 lt_status=$lt_dlunknown 17891 cat > conftest.$ac_ext <<_LT_EOF 17892 #line $LINENO "configure" 17893 #include "confdefs.h" 17894 17895 #if HAVE_DLFCN_H 17896 #include <dlfcn.h> 17897 #endif 17898 17899 #include <stdio.h> 17900 17901 #ifdef RTLD_GLOBAL 17902 # define LT_DLGLOBAL RTLD_GLOBAL 17903 #else 17904 # ifdef DL_GLOBAL 17905 # define LT_DLGLOBAL DL_GLOBAL 17906 # else 17907 # define LT_DLGLOBAL 0 17908 # endif 17909 #endif 17910 17911 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17912 find out it does not work in some platform. */ 17913 #ifndef LT_DLLAZY_OR_NOW 17914 # ifdef RTLD_LAZY 17915 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17916 # else 17917 # ifdef DL_LAZY 17918 # define LT_DLLAZY_OR_NOW DL_LAZY 17919 # else 17920 # ifdef RTLD_NOW 17921 # define LT_DLLAZY_OR_NOW RTLD_NOW 17922 # else 17923 # ifdef DL_NOW 17924 # define LT_DLLAZY_OR_NOW DL_NOW 17925 # else 17926 # define LT_DLLAZY_OR_NOW 0 17927 # endif 17928 # endif 17929 # endif 17930 # endif 17931 #endif 17932 17933 /* When -fvisbility=hidden is used, assume the code has been annotated 17934 correspondingly for the symbols needed. */ 17935 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 17936 int fnord () __attribute__((visibility("default"))); 17937 #endif 17938 17939 int fnord () { return 42; } 17940 int main () 17941 { 17942 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 17943 int status = $lt_dlunknown; 17944 17945 if (self) 17946 { 17947 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 17948 else 17949 { 17950 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 17951 else puts (dlerror ()); 17952 } 17953 /* dlclose (self); */ 17954 } 17955 else 17956 puts (dlerror ()); 17957 17958 return status; 17959 } 17960 _LT_EOF 17961 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 17962 (eval $ac_link) 2>&5 17963 ac_status=$? 17964 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 17965 test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then 17966 (./conftest; exit; ) >&5 2>/dev/null 17967 lt_status=$? 17968 case x$lt_status in 17969 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 17970 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 17971 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 17972 esac 17973 else : 17974 # compilation failed 17975 lt_cv_dlopen_self_static=no 17976 fi 17977 fi 17978 rm -fr conftest* 17979 17980 17981 fi 17982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 17983 $as_echo "$lt_cv_dlopen_self_static" >&6; } 17984 fi 17985 17986 CPPFLAGS="$save_CPPFLAGS" 17987 LDFLAGS="$save_LDFLAGS" 17988 LIBS="$save_LIBS" 17989 ;; 17990 esac 17991 17992 case $lt_cv_dlopen_self in 17993 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 17994 *) enable_dlopen_self=unknown ;; 17995 esac 17996 17997 case $lt_cv_dlopen_self_static in 17998 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 17999 *) enable_dlopen_self_static=unknown ;; 18000 esac 18001 fi 18002 18003 18004 18005 18006 18007 18008 18009 18010 18011 18012 18013 18014 18015 18016 18017 18018 18019 striplib= 18020 old_striplib= 18021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18022 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 18023 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18024 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18025 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18027 $as_echo "yes" >&6; } 18028 else 18029 # FIXME - insert some real tests, host_os isn't really good enough 18030 case $host_os in 18031 darwin*) 18032 if test -n "$STRIP" ; then 18033 striplib="$STRIP -x" 18034 old_striplib="$STRIP -S" 18035 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18036 $as_echo "yes" >&6; } 18037 else 18038 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18039 $as_echo "no" >&6; } 18040 fi 18041 ;; 18042 *) 18043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18044 $as_echo "no" >&6; } 18045 ;; 18046 esac 18047 fi 18048 18049 18050 18051 18052 18053 18054 18055 18056 18057 18058 18059 18060 # Report which library types will actually be built 18061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18062 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 18063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18064 $as_echo "$can_build_shared" >&6; } 18065 18066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18067 $as_echo_n "checking whether to build shared libraries... " >&6; } 18068 test "$can_build_shared" = "no" && enable_shared=no 18069 18070 # On AIX, shared libraries and static libraries use the same namespace, and 18071 # are all built from PIC. 18072 case $host_os in 18073 aix3*) 18074 test "$enable_shared" = yes && enable_static=no 18075 if test -n "$RANLIB"; then 18076 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18077 postinstall_cmds='$RANLIB $lib' 18078 fi 18079 ;; 18080 18081 aix[4-9]*) 18082 if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then 18083 test "$enable_shared" = yes && enable_static=no 18084 fi 18085 ;; 18086 esac 18087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18088 $as_echo "$enable_shared" >&6; } 18089 18090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18091 $as_echo_n "checking whether to build static libraries... " >&6; } 18092 # Make sure either enable_shared or enable_static is yes. 18093 test "$enable_shared" = yes || enable_static=yes 18094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18095 $as_echo "$enable_static" >&6; } 18096 18097 18098 18099 18100 fi 18101 ac_ext=c 18102 ac_cpp='$CPP $CPPFLAGS' 18103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18105 ac_compiler_gnu=$ac_cv_c_compiler_gnu 18106 18107 CC="$lt_save_CC" 18108 18109 18110 18111 18112 18113 18114 18115 18116 18117 18118 18119 18120 18121 18122 18123 ac_config_commands="$ac_config_commands libtool" 18124 18125 18126 18127 18128 # Only expand once: 18129 18130 18131 18132 # Checks for programs. 18133 if test "x$CC" != xcc; then 18134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5 18135 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; } 18136 else 18137 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5 18138 $as_echo_n "checking whether cc understands -c and -o together... " >&6; } 18139 fi 18140 set dummy $CC; ac_cc=`$as_echo "$2" | 18141 sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 18142 if eval \${ac_cv_prog_cc_${ac_cc}_c_o+:} false; then : 18143 $as_echo_n "(cached) " >&6 18144 else 18145 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18146 /* end confdefs.h. */ 18147 18148 int 18149 main () 18150 { 18151 18152 ; 18153 return 0; 18154 } 18155 _ACEOF 18156 # Make sure it works both with $CC and with simple cc. 18157 # We do the test twice because some compilers refuse to overwrite an 18158 # existing .o file with -o, though they will create one. 18159 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 18160 rm -f conftest2.* 18161 if { { case "(($ac_try" in 18162 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18163 *) ac_try_echo=$ac_try;; 18164 esac 18165 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 18166 $as_echo "$ac_try_echo"; } >&5 18167 (eval "$ac_try") 2>&5 18168 ac_status=$? 18169 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18170 test $ac_status = 0; } && 18171 test -f conftest2.$ac_objext && { { case "(($ac_try" in 18172 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18173 *) ac_try_echo=$ac_try;; 18174 esac 18175 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 18176 $as_echo "$ac_try_echo"; } >&5 18177 (eval "$ac_try") 2>&5 18178 ac_status=$? 18179 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18180 test $ac_status = 0; }; 18181 then 18182 eval ac_cv_prog_cc_${ac_cc}_c_o=yes 18183 if test "x$CC" != xcc; then 18184 # Test first that cc exists at all. 18185 if { ac_try='cc -c conftest.$ac_ext >&5' 18186 { { case "(($ac_try" in 18187 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18188 *) ac_try_echo=$ac_try;; 18189 esac 18190 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 18191 $as_echo "$ac_try_echo"; } >&5 18192 (eval "$ac_try") 2>&5 18193 ac_status=$? 18194 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18195 test $ac_status = 0; }; }; then 18196 ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5' 18197 rm -f conftest2.* 18198 if { { case "(($ac_try" in 18199 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18200 *) ac_try_echo=$ac_try;; 18201 esac 18202 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 18203 $as_echo "$ac_try_echo"; } >&5 18204 (eval "$ac_try") 2>&5 18205 ac_status=$? 18206 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18207 test $ac_status = 0; } && 18208 test -f conftest2.$ac_objext && { { case "(($ac_try" in 18209 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 18210 *) ac_try_echo=$ac_try;; 18211 esac 18212 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 18213 $as_echo "$ac_try_echo"; } >&5 18214 (eval "$ac_try") 2>&5 18215 ac_status=$? 18216 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18217 test $ac_status = 0; }; 18218 then 18219 # cc works too. 18220 : 18221 else 18222 # cc exists but doesn't like -o. 18223 eval ac_cv_prog_cc_${ac_cc}_c_o=no 18224 fi 18225 fi 18226 fi 18227 else 18228 eval ac_cv_prog_cc_${ac_cc}_c_o=no 18229 fi 18230 rm -f core conftest* 18231 18232 fi 18233 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then 18234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18235 $as_echo "yes" >&6; } 18236 else 18237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18238 $as_echo "no" >&6; } 18239 18240 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h 18241 18242 fi 18243 18244 # FIXME: we rely on the cache variable name because 18245 # there is no other way. 18246 set dummy $CC 18247 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'` 18248 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o 18249 if test "$am_t" != yes; then 18250 # Losing compiler, so override with the script. 18251 # FIXME: It is wrong to rewrite CC. 18252 # But if we don't then we get into trouble of one sort or another. 18253 # A longer-term fix would be to have automake use am__CC in this case, 18254 # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" 18255 CC="$am_aux_dir/compile $CC" 18256 fi 18257 18258 18259 18260 if test "x$GCC" = "xyes"; then 18261 CPPFLAGS="$CPPFLAGS -Wall" 18262 fi 18263 18264 18265 18266 # Define a configure option for an alternate module directory 18267 18268 # Check whether --with-xorg-module-dir was given. 18269 if test "${with_xorg_module_dir+set}" = set; then : 18270 withval=$with_xorg_module_dir; moduledir="$withval" 18271 else 18272 moduledir="$libdir/xorg/modules" 18273 fi 18274 18275 18276 # Store the list of server defined optional extensions in REQUIRED_MODULES 18277 18278 18279 SAVE_CFLAGS="$CFLAGS" 18280 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18281 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18282 /* end confdefs.h. */ 18283 18284 #include "xorg-server.h" 18285 #if !defined RANDR 18286 #error RANDR not defined 18287 #endif 18288 18289 int 18290 main () 18291 { 18292 18293 ; 18294 return 0; 18295 } 18296 _ACEOF 18297 if ac_fn_c_try_compile "$LINENO"; then : 18298 _EXT_CHECK=yes 18299 else 18300 _EXT_CHECK=no 18301 fi 18302 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18303 CFLAGS="$SAVE_CFLAGS" 18304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18305 $as_echo_n "checking if RANDR is defined... " >&6; } 18306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18307 $as_echo "$_EXT_CHECK" >&6; } 18308 if test "$_EXT_CHECK" != no; then 18309 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18310 fi 18311 18312 18313 18314 SAVE_CFLAGS="$CFLAGS" 18315 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18316 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18317 /* end confdefs.h. */ 18318 18319 #include "xorg-server.h" 18320 #if !defined RENDER 18321 #error RENDER not defined 18322 #endif 18323 18324 int 18325 main () 18326 { 18327 18328 ; 18329 return 0; 18330 } 18331 _ACEOF 18332 if ac_fn_c_try_compile "$LINENO"; then : 18333 _EXT_CHECK=yes 18334 else 18335 _EXT_CHECK=no 18336 fi 18337 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18338 CFLAGS="$SAVE_CFLAGS" 18339 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18340 $as_echo_n "checking if RENDER is defined... " >&6; } 18341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18342 $as_echo "$_EXT_CHECK" >&6; } 18343 if test "$_EXT_CHECK" != no; then 18344 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18345 fi 18346 18347 18348 18349 SAVE_CFLAGS="$CFLAGS" 18350 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18351 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18352 /* end confdefs.h. */ 18353 18354 #include "xorg-server.h" 18355 #if !defined XV 18356 #error XV not defined 18357 #endif 18358 18359 int 18360 main () 18361 { 18362 18363 ; 18364 return 0; 18365 } 18366 _ACEOF 18367 if ac_fn_c_try_compile "$LINENO"; then : 18368 _EXT_CHECK=yes 18369 else 18370 _EXT_CHECK=no 18371 fi 18372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18373 CFLAGS="$SAVE_CFLAGS" 18374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18375 $as_echo_n "checking if XV is defined... " >&6; } 18376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18377 $as_echo "$_EXT_CHECK" >&6; } 18378 if test "$_EXT_CHECK" != no; then 18379 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18380 fi 18381 18382 18383 18384 SAVE_CFLAGS="$CFLAGS" 18385 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18387 /* end confdefs.h. */ 18388 18389 #include "xorg-server.h" 18390 #if !defined DPMSExtension 18391 #error DPMSExtension not defined 18392 #endif 18393 18394 int 18395 main () 18396 { 18397 18398 ; 18399 return 0; 18400 } 18401 _ACEOF 18402 if ac_fn_c_try_compile "$LINENO"; then : 18403 _EXT_CHECK=yes 18404 else 18405 _EXT_CHECK=no 18406 fi 18407 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18408 CFLAGS="$SAVE_CFLAGS" 18409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18410 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18411 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18412 $as_echo "$_EXT_CHECK" >&6; } 18413 if test "$_EXT_CHECK" != no; then 18414 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18415 fi 18416 18417 18418 # Checks for libraries. 18419 18420 pkg_failed=no 18421 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBDRM" >&5 18422 $as_echo_n "checking for LIBDRM... " >&6; } 18423 18424 if test -n "$LIBDRM_CFLAGS"; then 18425 pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS" 18426 elif test -n "$PKG_CONFIG"; then 18427 if test -n "$PKG_CONFIG" && \ 18428 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.4.58\""; } >&5 18429 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.4.58") 2>&5 18430 ac_status=$? 18431 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18432 test $ac_status = 0; }; then 18433 pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.4.58" 2>/dev/null` 18434 test "x$?" != "x0" && pkg_failed=yes 18435 else 18436 pkg_failed=yes 18437 fi 18438 else 18439 pkg_failed=untried 18440 fi 18441 if test -n "$LIBDRM_LIBS"; then 18442 pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS" 18443 elif test -n "$PKG_CONFIG"; then 18444 if test -n "$PKG_CONFIG" && \ 18445 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.4.58\""; } >&5 18446 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.4.58") 2>&5 18447 ac_status=$? 18448 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18449 test $ac_status = 0; }; then 18450 pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.4.58" 2>/dev/null` 18451 test "x$?" != "x0" && pkg_failed=yes 18452 else 18453 pkg_failed=yes 18454 fi 18455 else 18456 pkg_failed=untried 18457 fi 18458 18459 18460 18461 if test $pkg_failed = yes; then 18462 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18463 $as_echo "no" >&6; } 18464 18465 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18466 _pkg_short_errors_supported=yes 18467 else 18468 _pkg_short_errors_supported=no 18469 fi 18470 if test $_pkg_short_errors_supported = yes; then 18471 LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.4.58" 2>&1` 18472 else 18473 LIBDRM_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.4.58" 2>&1` 18474 fi 18475 # Put the nasty error message in config.log where it belongs 18476 echo "$LIBDRM_PKG_ERRORS" >&5 18477 18478 as_fn_error $? "Package requirements (libdrm >= 2.4.58) were not met: 18479 18480 $LIBDRM_PKG_ERRORS 18481 18482 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18483 installed software in a non-standard prefix. 18484 18485 Alternatively, you may set the environment variables LIBDRM_CFLAGS 18486 and LIBDRM_LIBS to avoid the need to call pkg-config. 18487 See the pkg-config man page for more details." "$LINENO" 5 18488 elif test $pkg_failed = untried; then 18489 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18490 $as_echo "no" >&6; } 18491 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18492 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18493 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18494 is in your PATH or set the PKG_CONFIG environment variable to the full 18495 path to pkg-config. 18496 18497 Alternatively, you may set the environment variables LIBDRM_CFLAGS 18498 and LIBDRM_LIBS to avoid the need to call pkg-config. 18499 See the pkg-config man page for more details. 18500 18501 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18502 See \`config.log' for more details" "$LINENO" 5; } 18503 else 18504 LIBDRM_CFLAGS=$pkg_cv_LIBDRM_CFLAGS 18505 LIBDRM_LIBS=$pkg_cv_LIBDRM_LIBS 18506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18507 $as_echo "yes" >&6; } 18508 18509 fi 18510 18511 pkg_failed=no 18512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBDRM_RADEON" >&5 18513 $as_echo_n "checking for LIBDRM_RADEON... " >&6; } 18514 18515 if test -n "$LIBDRM_RADEON_CFLAGS"; then 18516 pkg_cv_LIBDRM_RADEON_CFLAGS="$LIBDRM_RADEON_CFLAGS" 18517 elif test -n "$PKG_CONFIG"; then 18518 if test -n "$PKG_CONFIG" && \ 18519 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm_radeon\""; } >&5 18520 ($PKG_CONFIG --exists --print-errors "libdrm_radeon") 2>&5 18521 ac_status=$? 18522 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18523 test $ac_status = 0; }; then 18524 pkg_cv_LIBDRM_RADEON_CFLAGS=`$PKG_CONFIG --cflags "libdrm_radeon" 2>/dev/null` 18525 test "x$?" != "x0" && pkg_failed=yes 18526 else 18527 pkg_failed=yes 18528 fi 18529 else 18530 pkg_failed=untried 18531 fi 18532 if test -n "$LIBDRM_RADEON_LIBS"; then 18533 pkg_cv_LIBDRM_RADEON_LIBS="$LIBDRM_RADEON_LIBS" 18534 elif test -n "$PKG_CONFIG"; then 18535 if test -n "$PKG_CONFIG" && \ 18536 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm_radeon\""; } >&5 18537 ($PKG_CONFIG --exists --print-errors "libdrm_radeon") 2>&5 18538 ac_status=$? 18539 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18540 test $ac_status = 0; }; then 18541 pkg_cv_LIBDRM_RADEON_LIBS=`$PKG_CONFIG --libs "libdrm_radeon" 2>/dev/null` 18542 test "x$?" != "x0" && pkg_failed=yes 18543 else 18544 pkg_failed=yes 18545 fi 18546 else 18547 pkg_failed=untried 18548 fi 18549 18550 18551 18552 if test $pkg_failed = yes; then 18553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18554 $as_echo "no" >&6; } 18555 18556 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18557 _pkg_short_errors_supported=yes 18558 else 18559 _pkg_short_errors_supported=no 18560 fi 18561 if test $_pkg_short_errors_supported = yes; then 18562 LIBDRM_RADEON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm_radeon" 2>&1` 18563 else 18564 LIBDRM_RADEON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm_radeon" 2>&1` 18565 fi 18566 # Put the nasty error message in config.log where it belongs 18567 echo "$LIBDRM_RADEON_PKG_ERRORS" >&5 18568 18569 as_fn_error $? "Package requirements (libdrm_radeon) were not met: 18570 18571 $LIBDRM_RADEON_PKG_ERRORS 18572 18573 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18574 installed software in a non-standard prefix. 18575 18576 Alternatively, you may set the environment variables LIBDRM_RADEON_CFLAGS 18577 and LIBDRM_RADEON_LIBS to avoid the need to call pkg-config. 18578 See the pkg-config man page for more details." "$LINENO" 5 18579 elif test $pkg_failed = untried; then 18580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18581 $as_echo "no" >&6; } 18582 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18583 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18584 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18585 is in your PATH or set the PKG_CONFIG environment variable to the full 18586 path to pkg-config. 18587 18588 Alternatively, you may set the environment variables LIBDRM_RADEON_CFLAGS 18589 and LIBDRM_RADEON_LIBS to avoid the need to call pkg-config. 18590 See the pkg-config man page for more details. 18591 18592 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18593 See \`config.log' for more details" "$LINENO" 5; } 18594 else 18595 LIBDRM_RADEON_CFLAGS=$pkg_cv_LIBDRM_RADEON_CFLAGS 18596 LIBDRM_RADEON_LIBS=$pkg_cv_LIBDRM_RADEON_LIBS 18597 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18598 $as_echo "yes" >&6; } 18599 18600 fi 18601 18602 # Obtain compiler/linker options for the driver dependencies 18603 18604 pkg_failed=no 18605 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18606 $as_echo_n "checking for XORG... " >&6; } 18607 18608 if test -n "$XORG_CFLAGS"; then 18609 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18610 elif test -n "$PKG_CONFIG"; then 18611 if test -n "$PKG_CONFIG" && \ 18612 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.7 xproto fontsproto xf86driproto \$REQUIRED_MODULES\""; } >&5 18613 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES") 2>&5 18614 ac_status=$? 18615 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18616 test $ac_status = 0; }; then 18617 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES" 2>/dev/null` 18618 test "x$?" != "x0" && pkg_failed=yes 18619 else 18620 pkg_failed=yes 18621 fi 18622 else 18623 pkg_failed=untried 18624 fi 18625 if test -n "$XORG_LIBS"; then 18626 pkg_cv_XORG_LIBS="$XORG_LIBS" 18627 elif test -n "$PKG_CONFIG"; then 18628 if test -n "$PKG_CONFIG" && \ 18629 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.7 xproto fontsproto xf86driproto \$REQUIRED_MODULES\""; } >&5 18630 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES") 2>&5 18631 ac_status=$? 18632 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18633 test $ac_status = 0; }; then 18634 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES" 2>/dev/null` 18635 test "x$?" != "x0" && pkg_failed=yes 18636 else 18637 pkg_failed=yes 18638 fi 18639 else 18640 pkg_failed=untried 18641 fi 18642 18643 18644 18645 if test $pkg_failed = yes; then 18646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18647 $as_echo "no" >&6; } 18648 18649 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18650 _pkg_short_errors_supported=yes 18651 else 18652 _pkg_short_errors_supported=no 18653 fi 18654 if test $_pkg_short_errors_supported = yes; then 18655 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES" 2>&1` 18656 else 18657 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES" 2>&1` 18658 fi 18659 # Put the nasty error message in config.log where it belongs 18660 echo "$XORG_PKG_ERRORS" >&5 18661 18662 as_fn_error $? "Package requirements (xorg-server >= 1.7 xproto fontsproto xf86driproto $REQUIRED_MODULES) were not met: 18663 18664 $XORG_PKG_ERRORS 18665 18666 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18667 installed software in a non-standard prefix. 18668 18669 Alternatively, you may set the environment variables XORG_CFLAGS 18670 and XORG_LIBS to avoid the need to call pkg-config. 18671 See the pkg-config man page for more details." "$LINENO" 5 18672 elif test $pkg_failed = untried; then 18673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18674 $as_echo "no" >&6; } 18675 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18676 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18677 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18678 is in your PATH or set the PKG_CONFIG environment variable to the full 18679 path to pkg-config. 18680 18681 Alternatively, you may set the environment variables XORG_CFLAGS 18682 and XORG_LIBS to avoid the need to call pkg-config. 18683 See the pkg-config man page for more details. 18684 18685 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18686 See \`config.log' for more details" "$LINENO" 5; } 18687 else 18688 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18689 XORG_LIBS=$pkg_cv_XORG_LIBS 18690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18691 $as_echo "yes" >&6; } 18692 18693 fi 18694 18695 pkg_failed=no 18696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XEXT" >&5 18697 $as_echo_n "checking for XEXT... " >&6; } 18698 18699 if test -n "$XEXT_CFLAGS"; then 18700 pkg_cv_XEXT_CFLAGS="$XEXT_CFLAGS" 18701 elif test -n "$PKG_CONFIG"; then 18702 if test -n "$PKG_CONFIG" && \ 18703 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18704 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18705 ac_status=$? 18706 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18707 test $ac_status = 0; }; then 18708 pkg_cv_XEXT_CFLAGS=`$PKG_CONFIG --cflags "xextproto >= 7.0.99.1" 2>/dev/null` 18709 test "x$?" != "x0" && pkg_failed=yes 18710 else 18711 pkg_failed=yes 18712 fi 18713 else 18714 pkg_failed=untried 18715 fi 18716 if test -n "$XEXT_LIBS"; then 18717 pkg_cv_XEXT_LIBS="$XEXT_LIBS" 18718 elif test -n "$PKG_CONFIG"; then 18719 if test -n "$PKG_CONFIG" && \ 18720 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xextproto >= 7.0.99.1\""; } >&5 18721 ($PKG_CONFIG --exists --print-errors "xextproto >= 7.0.99.1") 2>&5 18722 ac_status=$? 18723 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18724 test $ac_status = 0; }; then 18725 pkg_cv_XEXT_LIBS=`$PKG_CONFIG --libs "xextproto >= 7.0.99.1" 2>/dev/null` 18726 test "x$?" != "x0" && pkg_failed=yes 18727 else 18728 pkg_failed=yes 18729 fi 18730 else 18731 pkg_failed=untried 18732 fi 18733 18734 18735 18736 if test $pkg_failed = yes; then 18737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18738 $as_echo "no" >&6; } 18739 18740 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18741 _pkg_short_errors_supported=yes 18742 else 18743 _pkg_short_errors_supported=no 18744 fi 18745 if test $_pkg_short_errors_supported = yes; then 18746 XEXT_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18747 else 18748 XEXT_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xextproto >= 7.0.99.1" 2>&1` 18749 fi 18750 # Put the nasty error message in config.log where it belongs 18751 echo "$XEXT_PKG_ERRORS" >&5 18752 18753 HAVE_XEXTPROTO_71="no" 18754 elif test $pkg_failed = untried; then 18755 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18756 $as_echo "no" >&6; } 18757 HAVE_XEXTPROTO_71="no" 18758 else 18759 XEXT_CFLAGS=$pkg_cv_XEXT_CFLAGS 18760 XEXT_LIBS=$pkg_cv_XEXT_LIBS 18761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18762 $as_echo "yes" >&6; } 18763 HAVE_XEXTPROTO_71="yes"; 18764 $as_echo "#define HAVE_XEXTPROTO_71 1" >>confdefs.h 18765 18766 fi 18767 if test "$HAVE_XEXTPROTO_71" = "yes" ; then 18768 HAVE_XEXTPROTO_71_TRUE= 18769 HAVE_XEXTPROTO_71_FALSE='#' 18770 else 18771 HAVE_XEXTPROTO_71_TRUE='#' 18772 HAVE_XEXTPROTO_71_FALSE= 18773 fi 18774 18775 18776 # Check whether --enable-udev was given. 18777 if test "${enable_udev+set}" = set; then : 18778 enableval=$enable_udev; enable_udev="$enableval" 18779 else 18780 enable_udev=auto 18781 fi 18782 18783 if test "x$enable_udev" != "xno"; then 18784 18785 pkg_failed=no 18786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBUDEV" >&5 18787 $as_echo_n "checking for LIBUDEV... " >&6; } 18788 18789 if test -n "$LIBUDEV_CFLAGS"; then 18790 pkg_cv_LIBUDEV_CFLAGS="$LIBUDEV_CFLAGS" 18791 elif test -n "$PKG_CONFIG"; then 18792 if test -n "$PKG_CONFIG" && \ 18793 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 18794 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 18795 ac_status=$? 18796 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18797 test $ac_status = 0; }; then 18798 pkg_cv_LIBUDEV_CFLAGS=`$PKG_CONFIG --cflags "libudev" 2>/dev/null` 18799 test "x$?" != "x0" && pkg_failed=yes 18800 else 18801 pkg_failed=yes 18802 fi 18803 else 18804 pkg_failed=untried 18805 fi 18806 if test -n "$LIBUDEV_LIBS"; then 18807 pkg_cv_LIBUDEV_LIBS="$LIBUDEV_LIBS" 18808 elif test -n "$PKG_CONFIG"; then 18809 if test -n "$PKG_CONFIG" && \ 18810 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libudev\""; } >&5 18811 ($PKG_CONFIG --exists --print-errors "libudev") 2>&5 18812 ac_status=$? 18813 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18814 test $ac_status = 0; }; then 18815 pkg_cv_LIBUDEV_LIBS=`$PKG_CONFIG --libs "libudev" 2>/dev/null` 18816 test "x$?" != "x0" && pkg_failed=yes 18817 else 18818 pkg_failed=yes 18819 fi 18820 else 18821 pkg_failed=untried 18822 fi 18823 18824 18825 18826 if test $pkg_failed = yes; then 18827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18828 $as_echo "no" >&6; } 18829 18830 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18831 _pkg_short_errors_supported=yes 18832 else 18833 _pkg_short_errors_supported=no 18834 fi 18835 if test $_pkg_short_errors_supported = yes; then 18836 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libudev" 2>&1` 18837 else 18838 LIBUDEV_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libudev" 2>&1` 18839 fi 18840 # Put the nasty error message in config.log where it belongs 18841 echo "$LIBUDEV_PKG_ERRORS" >&5 18842 18843 LIBUDEV=no 18844 elif test $pkg_failed = untried; then 18845 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18846 $as_echo "no" >&6; } 18847 LIBUDEV=no 18848 else 18849 LIBUDEV_CFLAGS=$pkg_cv_LIBUDEV_CFLAGS 18850 LIBUDEV_LIBS=$pkg_cv_LIBUDEV_LIBS 18851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18852 $as_echo "yes" >&6; } 18853 LIBUDEV=yes 18854 fi 18855 if test "x$LIBUDEV" = xyes; then 18856 18857 $as_echo "#define HAVE_LIBUDEV 1" >>confdefs.h 18858 18859 elif test "x$enable_udev" != "xauto"; then 18860 as_fn_error $? "Building with udev requested but libudev not found" "$LINENO" 5 18861 fi 18862 fi 18863 if test x$LIBUDEV = xyes; then 18864 LIBUDEV_TRUE= 18865 LIBUDEV_FALSE='#' 18866 else 18867 LIBUDEV_TRUE='#' 18868 LIBUDEV_FALSE= 18869 fi 18870 18871 18872 SAVE_CPPFLAGS="$CPPFLAGS" 18873 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18874 18875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include GLAMOR support" >&5 18876 $as_echo_n "checking whether to include GLAMOR support... " >&6; } 18877 # Check whether --enable-glamor was given. 18878 if test "${enable_glamor+set}" = set; then : 18879 enableval=$enable_glamor; GLAMOR="$enableval" 18880 else 18881 GLAMOR=yes 18882 fi 18883 18884 18885 if test "x$GLAMOR" != "xno"; then 18886 for ac_header in glamor.h 18887 do : 18888 ac_fn_c_check_header_compile "$LINENO" "glamor.h" "ac_cv_header_glamor_h" "#include \"xorg-server.h\" 18889 " 18890 if test "x$ac_cv_header_glamor_h" = xyes; then : 18891 cat >>confdefs.h <<_ACEOF 18892 #define HAVE_GLAMOR_H 1 18893 _ACEOF 18894 GLAMOR_H="yes" 18895 else 18896 GLAMOR_H="no" 18897 fi 18898 18899 done 18900 18901 18902 if test "x$GLAMOR_H" = xyes; then 18903 ac_fn_c_check_decl "$LINENO" "GLAMOR_NO_DRI3" "ac_cv_have_decl_GLAMOR_NO_DRI3" "#include \"xorg-server.h\" 18904 #include \"glamor.h\" 18905 " 18906 if test "x$ac_cv_have_decl_GLAMOR_NO_DRI3" = xyes; then : 18907 GLAMOR_XSERVER="yes" 18908 else 18909 GLAMOR_XSERVER="no" 18910 fi 18911 18912 fi 18913 18914 if test "x$GLAMOR_XSERVER" != xyes; then 18915 18916 pkg_failed=no 18917 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBGLAMOR" >&5 18918 $as_echo_n "checking for LIBGLAMOR... " >&6; } 18919 18920 if test -n "$LIBGLAMOR_CFLAGS"; then 18921 pkg_cv_LIBGLAMOR_CFLAGS="$LIBGLAMOR_CFLAGS" 18922 elif test -n "$PKG_CONFIG"; then 18923 if test -n "$PKG_CONFIG" && \ 18924 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glamor >= 0.6.0\""; } >&5 18925 ($PKG_CONFIG --exists --print-errors "glamor >= 0.6.0") 2>&5 18926 ac_status=$? 18927 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18928 test $ac_status = 0; }; then 18929 pkg_cv_LIBGLAMOR_CFLAGS=`$PKG_CONFIG --cflags "glamor >= 0.6.0" 2>/dev/null` 18930 test "x$?" != "x0" && pkg_failed=yes 18931 else 18932 pkg_failed=yes 18933 fi 18934 else 18935 pkg_failed=untried 18936 fi 18937 if test -n "$LIBGLAMOR_LIBS"; then 18938 pkg_cv_LIBGLAMOR_LIBS="$LIBGLAMOR_LIBS" 18939 elif test -n "$PKG_CONFIG"; then 18940 if test -n "$PKG_CONFIG" && \ 18941 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glamor >= 0.6.0\""; } >&5 18942 ($PKG_CONFIG --exists --print-errors "glamor >= 0.6.0") 2>&5 18943 ac_status=$? 18944 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18945 test $ac_status = 0; }; then 18946 pkg_cv_LIBGLAMOR_LIBS=`$PKG_CONFIG --libs "glamor >= 0.6.0" 2>/dev/null` 18947 test "x$?" != "x0" && pkg_failed=yes 18948 else 18949 pkg_failed=yes 18950 fi 18951 else 18952 pkg_failed=untried 18953 fi 18954 18955 18956 18957 if test $pkg_failed = yes; then 18958 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18959 $as_echo "no" >&6; } 18960 18961 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18962 _pkg_short_errors_supported=yes 18963 else 18964 _pkg_short_errors_supported=no 18965 fi 18966 if test $_pkg_short_errors_supported = yes; then 18967 LIBGLAMOR_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glamor >= 0.6.0" 2>&1` 18968 else 18969 LIBGLAMOR_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glamor >= 0.6.0" 2>&1` 18970 fi 18971 # Put the nasty error message in config.log where it belongs 18972 echo "$LIBGLAMOR_PKG_ERRORS" >&5 18973 18974 as_fn_error $? "Package requirements (glamor >= 0.6.0) were not met: 18975 18976 $LIBGLAMOR_PKG_ERRORS 18977 18978 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18979 installed software in a non-standard prefix. 18980 18981 Alternatively, you may set the environment variables LIBGLAMOR_CFLAGS 18982 and LIBGLAMOR_LIBS to avoid the need to call pkg-config. 18983 See the pkg-config man page for more details." "$LINENO" 5 18984 elif test $pkg_failed = untried; then 18985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18986 $as_echo "no" >&6; } 18987 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18988 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18989 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18990 is in your PATH or set the PKG_CONFIG environment variable to the full 18991 path to pkg-config. 18992 18993 Alternatively, you may set the environment variables LIBGLAMOR_CFLAGS 18994 and LIBGLAMOR_LIBS to avoid the need to call pkg-config. 18995 See the pkg-config man page for more details. 18996 18997 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18998 See \`config.log' for more details" "$LINENO" 5; } 18999 else 19000 LIBGLAMOR_CFLAGS=$pkg_cv_LIBGLAMOR_CFLAGS 19001 LIBGLAMOR_LIBS=$pkg_cv_LIBGLAMOR_LIBS 19002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19003 $as_echo "yes" >&6; } 19004 19005 fi 19006 19007 pkg_failed=no 19008 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBGLAMOR_EGL" >&5 19009 $as_echo_n "checking for LIBGLAMOR_EGL... " >&6; } 19010 19011 if test -n "$LIBGLAMOR_EGL_CFLAGS"; then 19012 pkg_cv_LIBGLAMOR_EGL_CFLAGS="$LIBGLAMOR_EGL_CFLAGS" 19013 elif test -n "$PKG_CONFIG"; then 19014 if test -n "$PKG_CONFIG" && \ 19015 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glamor-egl\""; } >&5 19016 ($PKG_CONFIG --exists --print-errors "glamor-egl") 2>&5 19017 ac_status=$? 19018 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19019 test $ac_status = 0; }; then 19020 pkg_cv_LIBGLAMOR_EGL_CFLAGS=`$PKG_CONFIG --cflags "glamor-egl" 2>/dev/null` 19021 test "x$?" != "x0" && pkg_failed=yes 19022 else 19023 pkg_failed=yes 19024 fi 19025 else 19026 pkg_failed=untried 19027 fi 19028 if test -n "$LIBGLAMOR_EGL_LIBS"; then 19029 pkg_cv_LIBGLAMOR_EGL_LIBS="$LIBGLAMOR_EGL_LIBS" 19030 elif test -n "$PKG_CONFIG"; then 19031 if test -n "$PKG_CONFIG" && \ 19032 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glamor-egl\""; } >&5 19033 ($PKG_CONFIG --exists --print-errors "glamor-egl") 2>&5 19034 ac_status=$? 19035 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19036 test $ac_status = 0; }; then 19037 pkg_cv_LIBGLAMOR_EGL_LIBS=`$PKG_CONFIG --libs "glamor-egl" 2>/dev/null` 19038 test "x$?" != "x0" && pkg_failed=yes 19039 else 19040 pkg_failed=yes 19041 fi 19042 else 19043 pkg_failed=untried 19044 fi 19045 19046 19047 19048 if test $pkg_failed = yes; then 19049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19050 $as_echo "no" >&6; } 19051 19052 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19053 _pkg_short_errors_supported=yes 19054 else 19055 _pkg_short_errors_supported=no 19056 fi 19057 if test $_pkg_short_errors_supported = yes; then 19058 LIBGLAMOR_EGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glamor-egl" 2>&1` 19059 else 19060 LIBGLAMOR_EGL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glamor-egl" 2>&1` 19061 fi 19062 # Put the nasty error message in config.log where it belongs 19063 echo "$LIBGLAMOR_EGL_PKG_ERRORS" >&5 19064 19065 as_fn_error $? "Package requirements (glamor-egl) were not met: 19066 19067 $LIBGLAMOR_EGL_PKG_ERRORS 19068 19069 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19070 installed software in a non-standard prefix. 19071 19072 Alternatively, you may set the environment variables LIBGLAMOR_EGL_CFLAGS 19073 and LIBGLAMOR_EGL_LIBS to avoid the need to call pkg-config. 19074 See the pkg-config man page for more details." "$LINENO" 5 19075 elif test $pkg_failed = untried; then 19076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19077 $as_echo "no" >&6; } 19078 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19079 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19080 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19081 is in your PATH or set the PKG_CONFIG environment variable to the full 19082 path to pkg-config. 19083 19084 Alternatively, you may set the environment variables LIBGLAMOR_EGL_CFLAGS 19085 and LIBGLAMOR_EGL_LIBS to avoid the need to call pkg-config. 19086 See the pkg-config man page for more details. 19087 19088 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19089 See \`config.log' for more details" "$LINENO" 5; } 19090 else 19091 LIBGLAMOR_EGL_CFLAGS=$pkg_cv_LIBGLAMOR_EGL_CFLAGS 19092 LIBGLAMOR_EGL_LIBS=$pkg_cv_LIBGLAMOR_EGL_LIBS 19093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19094 $as_echo "yes" >&6; } 19095 19096 fi 19097 fi 19098 19099 $as_echo "#define USE_GLAMOR 1" >>confdefs.h 19100 19101 else 19102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GLAMOR" >&5 19103 $as_echo "$GLAMOR" >&6; } 19104 fi 19105 if test x$GLAMOR != xno; then 19106 GLAMOR_TRUE= 19107 GLAMOR_FALSE='#' 19108 else 19109 GLAMOR_TRUE='#' 19110 GLAMOR_FALSE= 19111 fi 19112 19113 19114 for ac_header in list.h 19115 do : 19116 ac_fn_c_check_header_compile "$LINENO" "list.h" "ac_cv_header_list_h" "#include <X11/Xdefs.h> 19117 #include \"xorg-server.h\" 19118 " 19119 if test "x$ac_cv_header_list_h" = xyes; then : 19120 cat >>confdefs.h <<_ACEOF 19121 #define HAVE_LIST_H 1 19122 _ACEOF 19123 have_list_h="yes" 19124 else 19125 have_list_h="no" 19126 fi 19127 19128 done 19129 19130 19131 if test "x$have_list_h" = xyes; then 19132 ac_fn_c_check_decl "$LINENO" "xorg_list_init" "ac_cv_have_decl_xorg_list_init" "#include <X11/Xdefs.h> 19133 #include \"xorg-server.h\" 19134 #include \"list.h\" 19135 " 19136 if test "x$ac_cv_have_decl_xorg_list_init" = xyes; then : 19137 19138 $as_echo "#define HAVE_XORG_LIST 1" >>confdefs.h 19139 19140 fi 19141 19142 fi 19143 19144 CPPFLAGS="$SAVE_CPPFLAGS" 19145 19146 19147 pkg_failed=no 19148 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 19149 $as_echo_n "checking for PCIACCESS... " >&6; } 19150 19151 if test -n "$PCIACCESS_CFLAGS"; then 19152 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 19153 elif test -n "$PKG_CONFIG"; then 19154 if test -n "$PKG_CONFIG" && \ 19155 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 19156 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 19157 ac_status=$? 19158 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19159 test $ac_status = 0; }; then 19160 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 19161 test "x$?" != "x0" && pkg_failed=yes 19162 else 19163 pkg_failed=yes 19164 fi 19165 else 19166 pkg_failed=untried 19167 fi 19168 if test -n "$PCIACCESS_LIBS"; then 19169 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 19170 elif test -n "$PKG_CONFIG"; then 19171 if test -n "$PKG_CONFIG" && \ 19172 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 19173 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 19174 ac_status=$? 19175 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 19176 test $ac_status = 0; }; then 19177 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 19178 test "x$?" != "x0" && pkg_failed=yes 19179 else 19180 pkg_failed=yes 19181 fi 19182 else 19183 pkg_failed=untried 19184 fi 19185 19186 19187 19188 if test $pkg_failed = yes; then 19189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19190 $as_echo "no" >&6; } 19191 19192 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 19193 _pkg_short_errors_supported=yes 19194 else 19195 _pkg_short_errors_supported=no 19196 fi 19197 if test $_pkg_short_errors_supported = yes; then 19198 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19199 else 19200 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 19201 fi 19202 # Put the nasty error message in config.log where it belongs 19203 echo "$PCIACCESS_PKG_ERRORS" >&5 19204 19205 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 19206 19207 $PCIACCESS_PKG_ERRORS 19208 19209 Consider adjusting the PKG_CONFIG_PATH environment variable if you 19210 installed software in a non-standard prefix. 19211 19212 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19213 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19214 See the pkg-config man page for more details." "$LINENO" 5 19215 elif test $pkg_failed = untried; then 19216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 19217 $as_echo "no" >&6; } 19218 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 19219 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 19220 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 19221 is in your PATH or set the PKG_CONFIG environment variable to the full 19222 path to pkg-config. 19223 19224 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 19225 and PCIACCESS_LIBS to avoid the need to call pkg-config. 19226 See the pkg-config man page for more details. 19227 19228 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 19229 See \`config.log' for more details" "$LINENO" 5; } 19230 else 19231 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 19232 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 19233 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 19234 $as_echo "yes" >&6; } 19235 19236 fi 19237 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 19238 19239 # Checks for headers/macros for byte swapping 19240 # Known variants: 19241 # <byteswap.h> bswap_16, bswap_32, bswap_64 (glibc) 19242 # <sys/endian.h> __swap16, __swap32, __swap64 (OpenBSD) 19243 # <sys/endian.h> bswap16, bswap32, bswap64 (other BSD's) 19244 # and a fallback to local macros if none of the above are found 19245 19246 # if <byteswap.h> is found, assume it's the correct version 19247 for ac_header in byteswap.h 19248 do : 19249 ac_fn_c_check_header_mongrel "$LINENO" "byteswap.h" "ac_cv_header_byteswap_h" "$ac_includes_default" 19250 if test "x$ac_cv_header_byteswap_h" = xyes; then : 19251 cat >>confdefs.h <<_ACEOF 19252 #define HAVE_BYTESWAP_H 1 19253 _ACEOF 19254 19255 fi 19256 19257 done 19258 19259 19260 # if <sys/endian.h> is found, have to check which version 19261 ac_fn_c_check_header_mongrel "$LINENO" "sys/endian.h" "ac_cv_header_sys_endian_h" "$ac_includes_default" 19262 if test "x$ac_cv_header_sys_endian_h" = xyes; then : 19263 HAVE_SYS_ENDIAN_H="yes" 19264 else 19265 HAVE_SYS_ENDIAN_H="no" 19266 fi 19267 19268 19269 19270 if test "x$HAVE_SYS_ENDIAN_H" = "xyes" ; then 19271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __swap16 variant of <sys/endian.h> byteswapping macros" >&5 19272 $as_echo_n "checking for __swap16 variant of <sys/endian.h> byteswapping macros... " >&6; } 19273 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19274 /* end confdefs.h. */ 19275 19276 #include <sys/types.h> 19277 #include <sys/endian.h> 19278 19279 int 19280 main () 19281 { 19282 19283 int a = 1, b; 19284 b = __swap16(a); 19285 19286 ; 19287 return 0; 19288 } 19289 19290 _ACEOF 19291 if ac_fn_c_try_link "$LINENO"; then : 19292 SYS_ENDIAN__SWAP='yes' 19293 else 19294 SYS_ENDIAN__SWAP='no' 19295 fi 19296 rm -f core conftest.err conftest.$ac_objext \ 19297 conftest$ac_exeext conftest.$ac_ext 19298 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYS_ENDIAN__SWAP" >&5 19299 $as_echo "$SYS_ENDIAN__SWAP" >&6; } 19300 19301 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bswap16 variant of <sys/endian.h> byteswapping macros" >&5 19302 $as_echo_n "checking for bswap16 variant of <sys/endian.h> byteswapping macros... " >&6; } 19303 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 19304 /* end confdefs.h. */ 19305 19306 #include <sys/types.h> 19307 #include <sys/endian.h> 19308 19309 int 19310 main () 19311 { 19312 19313 int a = 1, b; 19314 b = bswap16(a); 19315 19316 ; 19317 return 0; 19318 } 19319 19320 _ACEOF 19321 if ac_fn_c_try_link "$LINENO"; then : 19322 SYS_ENDIAN_BSWAP='yes' 19323 else 19324 SYS_ENDIAN_BSWAP='no' 19325 fi 19326 rm -f core conftest.err conftest.$ac_objext \ 19327 conftest$ac_exeext conftest.$ac_ext 19328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SYS_ENDIAN_BSWAP" >&5 19329 $as_echo "$SYS_ENDIAN_BSWAP" >&6; } 19330 19331 if test "$SYS_ENDIAN_BSWAP" = "yes" ; then 19332 USE_SYS_ENDIAN_H=yes 19333 BSWAP=bswap 19334 else 19335 if test "$SYS_ENDIAN__SWAP" = "yes" ; then 19336 USE_SYS_ENDIAN_H=yes 19337 BSWAP=__swap 19338 else 19339 USE_SYS_ENDIAN_H=no 19340 fi 19341 fi 19342 19343 if test "$USE_SYS_ENDIAN_H" = "yes" ; then 19344 19345 $as_echo "#define USE_SYS_ENDIAN_H 1" >>confdefs.h 19346 19347 19348 cat >>confdefs.h <<_ACEOF 19349 #define bswap_16 ${BSWAP}16 19350 _ACEOF 19351 19352 19353 cat >>confdefs.h <<_ACEOF 19354 #define bswap_32 ${BSWAP}32 19355 _ACEOF 19356 19357 19358 cat >>confdefs.h <<_ACEOF 19359 #define bswap_64 ${BSWAP}64 19360 _ACEOF 19361 19362 fi 19363 fi 19364 19365 19366 19367 DRIVER_NAME=ati 19368 19369 19370 { $as_echo "$as_me:${as_lineno-$LINENO}: The atimisc sub-driver has been split out to xf86-video-mach64: 19371 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-mach64 19372 Please install that driver as well for mach64-based cards. 19373 " >&5 19374 $as_echo "$as_me: The atimisc sub-driver has been split out to xf86-video-mach64: 19375 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-mach64 19376 Please install that driver as well for mach64-based cards. 19377 " >&6;} 19378 19379 { $as_echo "$as_me:${as_lineno-$LINENO}: The r128 sub-driver has been split out to xf86-video-r128: 19380 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-r128 19381 Please install that driver as well for rage128-based cards. 19382 " >&5 19383 $as_echo "$as_me: The r128 sub-driver has been split out to xf86-video-r128: 19384 git://anongit.freedesktop.org/git/xorg/driver/xf86-video-r128 19385 Please install that driver as well for rage128-based cards. 19386 " >&6;} 19387 19388 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 19389 19390 cat >confcache <<\_ACEOF 19391 # This file is a shell script that caches the results of configure 19392 # tests run on this system so they can be shared between configure 19393 # scripts and configure runs, see configure's option --config-cache. 19394 # It is not useful on other systems. If it contains results you don't 19395 # want to keep, you may remove or edit it. 19396 # 19397 # config.status only pays attention to the cache file if you give it 19398 # the --recheck option to rerun configure. 19399 # 19400 # `ac_cv_env_foo' variables (set or unset) will be overridden when 19401 # loading this file, other *unset* `ac_cv_foo' will be assigned the 19402 # following values. 19403 19404 _ACEOF 19405 19406 # The following way of writing the cache mishandles newlines in values, 19407 # but we know of no workaround that is simple, portable, and efficient. 19408 # So, we kill variables containing newlines. 19409 # Ultrix sh set writes to stderr and can't be redirected directly, 19410 # and sets the high bit in the cache file unless we assign to the vars. 19411 ( 19412 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 19413 eval ac_val=\$$ac_var 19414 case $ac_val in #( 19415 *${as_nl}*) 19416 case $ac_var in #( 19417 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 19418 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 19419 esac 19420 case $ac_var in #( 19421 _ | IFS | as_nl) ;; #( 19422 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 19423 *) { eval $ac_var=; unset $ac_var;} ;; 19424 esac ;; 19425 esac 19426 done 19427 19428 (set) 2>&1 | 19429 case $as_nl`(ac_space=' '; set) 2>&1` in #( 19430 *${as_nl}ac_space=\ *) 19431 # `set' does not quote correctly, so add quotes: double-quote 19432 # substitution turns \\\\ into \\, and sed turns \\ into \. 19433 sed -n \ 19434 "s/'/'\\\\''/g; 19435 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 19436 ;; #( 19437 *) 19438 # `set' quotes correctly as required by POSIX, so do not add quotes. 19439 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 19440 ;; 19441 esac | 19442 sort 19443 ) | 19444 sed ' 19445 /^ac_cv_env_/b end 19446 t clear 19447 :clear 19448 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 19449 t end 19450 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 19451 :end' >>confcache 19452 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 19453 if test -w "$cache_file"; then 19454 if test "x$cache_file" != "x/dev/null"; then 19455 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 19456 $as_echo "$as_me: updating cache $cache_file" >&6;} 19457 if test ! -f "$cache_file" || test -h "$cache_file"; then 19458 cat confcache >"$cache_file" 19459 else 19460 case $cache_file in #( 19461 */* | ?:*) 19462 mv -f confcache "$cache_file"$$ && 19463 mv -f "$cache_file"$$ "$cache_file" ;; #( 19464 *) 19465 mv -f confcache "$cache_file" ;; 19466 esac 19467 fi 19468 fi 19469 else 19470 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19471 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19472 fi 19473 fi 19474 rm -f confcache 19475 19476 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19477 # Let make expand exec_prefix. 19478 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19479 19480 DEFS=-DHAVE_CONFIG_H 19481 19482 ac_libobjs= 19483 ac_ltlibobjs= 19484 U= 19485 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19486 # 1. Remove the extension, and $U if already installed. 19487 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19488 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19489 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19490 # will be set to the directory where LIBOBJS objects are built. 19491 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19492 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19493 done 19494 LIBOBJS=$ac_libobjs 19495 19496 LTLIBOBJS=$ac_ltlibobjs 19497 19498 19499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19500 $as_echo_n "checking that generated files are newer than configure... " >&6; } 19501 if test -n "$am_sleep_pid"; then 19502 # Hide warnings about reused PIDs. 19503 wait $am_sleep_pid 2>/dev/null 19504 fi 19505 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19506 $as_echo "done" >&6; } 19507 if test -n "$EXEEXT"; then 19508 am__EXEEXT_TRUE= 19509 am__EXEEXT_FALSE='#' 19510 else 19511 am__EXEEXT_TRUE='#' 19512 am__EXEEXT_FALSE= 19513 fi 19514 19515 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19516 as_fn_error $? "conditional \"AMDEP\" was never defined. 19517 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19518 fi 19519 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19520 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19521 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19522 fi 19523 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19524 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19525 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19526 fi 19527 if test -z "${HAVE_XEXTPROTO_71_TRUE}" && test -z "${HAVE_XEXTPROTO_71_FALSE}"; then 19528 as_fn_error $? "conditional \"HAVE_XEXTPROTO_71\" was never defined. 19529 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19530 fi 19531 if test -z "${LIBUDEV_TRUE}" && test -z "${LIBUDEV_FALSE}"; then 19532 as_fn_error $? "conditional \"LIBUDEV\" was never defined. 19533 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19534 fi 19535 if test -z "${GLAMOR_TRUE}" && test -z "${GLAMOR_FALSE}"; then 19536 as_fn_error $? "conditional \"GLAMOR\" was never defined. 19537 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19538 fi 19539 19540 : "${CONFIG_STATUS=./config.status}" 19541 ac_write_fail=0 19542 ac_clean_files_save=$ac_clean_files 19543 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19544 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19545 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19546 as_write_fail=0 19547 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19548 #! $SHELL 19549 # Generated by $as_me. 19550 # Run this file to recreate the current configuration. 19551 # Compiler output produced by configure, useful for debugging 19552 # configure, is in config.log if it exists. 19553 19554 debug=false 19555 ac_cs_recheck=false 19556 ac_cs_silent=false 19557 19558 SHELL=\${CONFIG_SHELL-$SHELL} 19559 export SHELL 19560 _ASEOF 19561 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19562 ## -------------------- ## 19563 ## M4sh Initialization. ## 19564 ## -------------------- ## 19565 19566 # Be more Bourne compatible 19567 DUALCASE=1; export DUALCASE # for MKS sh 19568 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19569 emulate sh 19570 NULLCMD=: 19571 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19572 # is contrary to our usage. Disable this feature. 19573 alias -g '${1+"$@"}'='"$@"' 19574 setopt NO_GLOB_SUBST 19575 else 19576 case `(set -o) 2>/dev/null` in #( 19577 *posix*) : 19578 set -o posix ;; #( 19579 *) : 19580 ;; 19581 esac 19582 fi 19583 19584 19585 as_nl=' 19586 ' 19587 export as_nl 19588 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19589 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19590 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19591 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19592 # Prefer a ksh shell builtin over an external printf program on Solaris, 19593 # but without wasting forks for bash or zsh. 19594 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19595 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19596 as_echo='print -r --' 19597 as_echo_n='print -rn --' 19598 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19599 as_echo='printf %s\n' 19600 as_echo_n='printf %s' 19601 else 19602 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19603 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19604 as_echo_n='/usr/ucb/echo -n' 19605 else 19606 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19607 as_echo_n_body='eval 19608 arg=$1; 19609 case $arg in #( 19610 *"$as_nl"*) 19611 expr "X$arg" : "X\\(.*\\)$as_nl"; 19612 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19613 esac; 19614 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19615 ' 19616 export as_echo_n_body 19617 as_echo_n='sh -c $as_echo_n_body as_echo' 19618 fi 19619 export as_echo_body 19620 as_echo='sh -c $as_echo_body as_echo' 19621 fi 19622 19623 # The user is always right. 19624 if test "${PATH_SEPARATOR+set}" != set; then 19625 PATH_SEPARATOR=: 19626 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19627 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19628 PATH_SEPARATOR=';' 19629 } 19630 fi 19631 19632 19633 # IFS 19634 # We need space, tab and new line, in precisely that order. Quoting is 19635 # there to prevent editors from complaining about space-tab. 19636 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19637 # splitting by setting IFS to empty value.) 19638 IFS=" "" $as_nl" 19639 19640 # Find who we are. Look in the path if we contain no directory separator. 19641 as_myself= 19642 case $0 in #(( 19643 *[\\/]* ) as_myself=$0 ;; 19644 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19645 for as_dir in $PATH 19646 do 19647 IFS=$as_save_IFS 19648 test -z "$as_dir" && as_dir=. 19649 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19650 done 19651 IFS=$as_save_IFS 19652 19653 ;; 19654 esac 19655 # We did not find ourselves, most probably we were run as `sh COMMAND' 19656 # in which case we are not to be found in the path. 19657 if test "x$as_myself" = x; then 19658 as_myself=$0 19659 fi 19660 if test ! -f "$as_myself"; then 19661 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19662 exit 1 19663 fi 19664 19665 # Unset variables that we do not need and which cause bugs (e.g. in 19666 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19667 # suppresses any "Segmentation fault" message there. '((' could 19668 # trigger a bug in pdksh 5.2.14. 19669 for as_var in BASH_ENV ENV MAIL MAILPATH 19670 do eval test x\${$as_var+set} = xset \ 19671 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19672 done 19673 PS1='$ ' 19674 PS2='> ' 19675 PS4='+ ' 19676 19677 # NLS nuisances. 19678 LC_ALL=C 19679 export LC_ALL 19680 LANGUAGE=C 19681 export LANGUAGE 19682 19683 # CDPATH. 19684 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19685 19686 19687 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19688 # ---------------------------------------- 19689 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19690 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19691 # script with STATUS, using 1 if that was 0. 19692 as_fn_error () 19693 { 19694 as_status=$1; test $as_status -eq 0 && as_status=1 19695 if test "$4"; then 19696 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19697 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19698 fi 19699 $as_echo "$as_me: error: $2" >&2 19700 as_fn_exit $as_status 19701 } # as_fn_error 19702 19703 19704 # as_fn_set_status STATUS 19705 # ----------------------- 19706 # Set $? to STATUS, without forking. 19707 as_fn_set_status () 19708 { 19709 return $1 19710 } # as_fn_set_status 19711 19712 # as_fn_exit STATUS 19713 # ----------------- 19714 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19715 as_fn_exit () 19716 { 19717 set +e 19718 as_fn_set_status $1 19719 exit $1 19720 } # as_fn_exit 19721 19722 # as_fn_unset VAR 19723 # --------------- 19724 # Portably unset VAR. 19725 as_fn_unset () 19726 { 19727 { eval $1=; unset $1;} 19728 } 19729 as_unset=as_fn_unset 19730 # as_fn_append VAR VALUE 19731 # ---------------------- 19732 # Append the text in VALUE to the end of the definition contained in VAR. Take 19733 # advantage of any shell optimizations that allow amortized linear growth over 19734 # repeated appends, instead of the typical quadratic growth present in naive 19735 # implementations. 19736 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19737 eval 'as_fn_append () 19738 { 19739 eval $1+=\$2 19740 }' 19741 else 19742 as_fn_append () 19743 { 19744 eval $1=\$$1\$2 19745 } 19746 fi # as_fn_append 19747 19748 # as_fn_arith ARG... 19749 # ------------------ 19750 # Perform arithmetic evaluation on the ARGs, and store the result in the 19751 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19752 # must be portable across $(()) and expr. 19753 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19754 eval 'as_fn_arith () 19755 { 19756 as_val=$(( $* )) 19757 }' 19758 else 19759 as_fn_arith () 19760 { 19761 as_val=`expr "$@" || test $? -eq 1` 19762 } 19763 fi # as_fn_arith 19764 19765 19766 if expr a : '\(a\)' >/dev/null 2>&1 && 19767 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19768 as_expr=expr 19769 else 19770 as_expr=false 19771 fi 19772 19773 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19774 as_basename=basename 19775 else 19776 as_basename=false 19777 fi 19778 19779 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19780 as_dirname=dirname 19781 else 19782 as_dirname=false 19783 fi 19784 19785 as_me=`$as_basename -- "$0" || 19786 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19787 X"$0" : 'X\(//\)$' \| \ 19788 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19789 $as_echo X/"$0" | 19790 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19791 s//\1/ 19792 q 19793 } 19794 /^X\/\(\/\/\)$/{ 19795 s//\1/ 19796 q 19797 } 19798 /^X\/\(\/\).*/{ 19799 s//\1/ 19800 q 19801 } 19802 s/.*/./; q'` 19803 19804 # Avoid depending upon Character Ranges. 19805 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19806 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19807 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19808 as_cr_digits='0123456789' 19809 as_cr_alnum=$as_cr_Letters$as_cr_digits 19810 19811 ECHO_C= ECHO_N= ECHO_T= 19812 case `echo -n x` in #((((( 19813 -n*) 19814 case `echo 'xy\c'` in 19815 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19816 xy) ECHO_C='\c';; 19817 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19818 ECHO_T=' ';; 19819 esac;; 19820 *) 19821 ECHO_N='-n';; 19822 esac 19823 19824 rm -f conf$$ conf$$.exe conf$$.file 19825 if test -d conf$$.dir; then 19826 rm -f conf$$.dir/conf$$.file 19827 else 19828 rm -f conf$$.dir 19829 mkdir conf$$.dir 2>/dev/null 19830 fi 19831 if (echo >conf$$.file) 2>/dev/null; then 19832 if ln -s conf$$.file conf$$ 2>/dev/null; then 19833 as_ln_s='ln -s' 19834 # ... but there are two gotchas: 19835 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19836 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19837 # In both cases, we have to default to `cp -pR'. 19838 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19839 as_ln_s='cp -pR' 19840 elif ln conf$$.file conf$$ 2>/dev/null; then 19841 as_ln_s=ln 19842 else 19843 as_ln_s='cp -pR' 19844 fi 19845 else 19846 as_ln_s='cp -pR' 19847 fi 19848 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19849 rmdir conf$$.dir 2>/dev/null 19850 19851 19852 # as_fn_mkdir_p 19853 # ------------- 19854 # Create "$as_dir" as a directory, including parents if necessary. 19855 as_fn_mkdir_p () 19856 { 19857 19858 case $as_dir in #( 19859 -*) as_dir=./$as_dir;; 19860 esac 19861 test -d "$as_dir" || eval $as_mkdir_p || { 19862 as_dirs= 19863 while :; do 19864 case $as_dir in #( 19865 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19866 *) as_qdir=$as_dir;; 19867 esac 19868 as_dirs="'$as_qdir' $as_dirs" 19869 as_dir=`$as_dirname -- "$as_dir" || 19870 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19871 X"$as_dir" : 'X\(//\)[^/]' \| \ 19872 X"$as_dir" : 'X\(//\)$' \| \ 19873 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19874 $as_echo X"$as_dir" | 19875 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19876 s//\1/ 19877 q 19878 } 19879 /^X\(\/\/\)[^/].*/{ 19880 s//\1/ 19881 q 19882 } 19883 /^X\(\/\/\)$/{ 19884 s//\1/ 19885 q 19886 } 19887 /^X\(\/\).*/{ 19888 s//\1/ 19889 q 19890 } 19891 s/.*/./; q'` 19892 test -d "$as_dir" && break 19893 done 19894 test -z "$as_dirs" || eval "mkdir $as_dirs" 19895 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19896 19897 19898 } # as_fn_mkdir_p 19899 if mkdir -p . 2>/dev/null; then 19900 as_mkdir_p='mkdir -p "$as_dir"' 19901 else 19902 test -d ./-p && rmdir ./-p 19903 as_mkdir_p=false 19904 fi 19905 19906 19907 # as_fn_executable_p FILE 19908 # ----------------------- 19909 # Test if FILE is an executable regular file. 19910 as_fn_executable_p () 19911 { 19912 test -f "$1" && test -x "$1" 19913 } # as_fn_executable_p 19914 as_test_x='test -x' 19915 as_executable_p=as_fn_executable_p 19916 19917 # Sed expression to map a string onto a valid CPP name. 19918 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19919 19920 # Sed expression to map a string onto a valid variable name. 19921 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19922 19923 19924 exec 6>&1 19925 ## ----------------------------------- ## 19926 ## Main body of $CONFIG_STATUS script. ## 19927 ## ----------------------------------- ## 19928 _ASEOF 19929 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19930 19931 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19932 # Save the log message, to keep $0 and so on meaningful, and to 19933 # report actual input values of CONFIG_FILES etc. instead of their 19934 # values after options handling. 19935 ac_log=" 19936 This file was extended by xf86-video-ati $as_me 7.5.0, which was 19937 generated by GNU Autoconf 2.69. Invocation command line was 19938 19939 CONFIG_FILES = $CONFIG_FILES 19940 CONFIG_HEADERS = $CONFIG_HEADERS 19941 CONFIG_LINKS = $CONFIG_LINKS 19942 CONFIG_COMMANDS = $CONFIG_COMMANDS 19943 $ $0 $@ 19944 19945 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19946 " 19947 19948 _ACEOF 19949 19950 case $ac_config_files in *" 19951 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19952 esac 19953 19954 case $ac_config_headers in *" 19955 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19956 esac 19957 19958 19959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19960 # Files that config.status was made for. 19961 config_files="$ac_config_files" 19962 config_headers="$ac_config_headers" 19963 config_commands="$ac_config_commands" 19964 19965 _ACEOF 19966 19967 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19968 ac_cs_usage="\ 19969 \`$as_me' instantiates files and other configuration actions 19970 from templates according to the current configuration. Unless the files 19971 and actions are specified as TAGs, all are instantiated by default. 19972 19973 Usage: $0 [OPTION]... [TAG]... 19974 19975 -h, --help print this help, then exit 19976 -V, --version print version number and configuration settings, then exit 19977 --config print configuration, then exit 19978 -q, --quiet, --silent 19979 do not print progress messages 19980 -d, --debug don't remove temporary files 19981 --recheck update $as_me by reconfiguring in the same conditions 19982 --file=FILE[:TEMPLATE] 19983 instantiate the configuration file FILE 19984 --header=FILE[:TEMPLATE] 19985 instantiate the configuration header FILE 19986 19987 Configuration files: 19988 $config_files 19989 19990 Configuration headers: 19991 $config_headers 19992 19993 Configuration commands: 19994 $config_commands 19995 19996 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19997 19998 _ACEOF 19999 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20000 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 20001 ac_cs_version="\\ 20002 xf86-video-ati config.status 7.5.0 20003 configured by $0, generated by GNU Autoconf 2.69, 20004 with options \\"\$ac_cs_config\\" 20005 20006 Copyright (C) 2012 Free Software Foundation, Inc. 20007 This config.status script is free software; the Free Software Foundation 20008 gives unlimited permission to copy, distribute and modify it." 20009 20010 ac_pwd='$ac_pwd' 20011 srcdir='$srcdir' 20012 INSTALL='$INSTALL' 20013 MKDIR_P='$MKDIR_P' 20014 AWK='$AWK' 20015 test -n "\$AWK" || AWK=awk 20016 _ACEOF 20017 20018 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20019 # The default lists apply if the user does not specify any file. 20020 ac_need_defaults=: 20021 while test $# != 0 20022 do 20023 case $1 in 20024 --*=?*) 20025 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20026 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 20027 ac_shift=: 20028 ;; 20029 --*=) 20030 ac_option=`expr "X$1" : 'X\([^=]*\)='` 20031 ac_optarg= 20032 ac_shift=: 20033 ;; 20034 *) 20035 ac_option=$1 20036 ac_optarg=$2 20037 ac_shift=shift 20038 ;; 20039 esac 20040 20041 case $ac_option in 20042 # Handling of the options. 20043 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 20044 ac_cs_recheck=: ;; 20045 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 20046 $as_echo "$ac_cs_version"; exit ;; 20047 --config | --confi | --conf | --con | --co | --c ) 20048 $as_echo "$ac_cs_config"; exit ;; 20049 --debug | --debu | --deb | --de | --d | -d ) 20050 debug=: ;; 20051 --file | --fil | --fi | --f ) 20052 $ac_shift 20053 case $ac_optarg in 20054 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20055 '') as_fn_error $? "missing file argument" ;; 20056 esac 20057 as_fn_append CONFIG_FILES " '$ac_optarg'" 20058 ac_need_defaults=false;; 20059 --header | --heade | --head | --hea ) 20060 $ac_shift 20061 case $ac_optarg in 20062 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 20063 esac 20064 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 20065 ac_need_defaults=false;; 20066 --he | --h) 20067 # Conflict between --help and --header 20068 as_fn_error $? "ambiguous option: \`$1' 20069 Try \`$0 --help' for more information.";; 20070 --help | --hel | -h ) 20071 $as_echo "$ac_cs_usage"; exit ;; 20072 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 20073 | -silent | --silent | --silen | --sile | --sil | --si | --s) 20074 ac_cs_silent=: ;; 20075 20076 # This is an error. 20077 -*) as_fn_error $? "unrecognized option: \`$1' 20078 Try \`$0 --help' for more information." ;; 20079 20080 *) as_fn_append ac_config_targets " $1" 20081 ac_need_defaults=false ;; 20082 20083 esac 20084 shift 20085 done 20086 20087 ac_configure_extra_args= 20088 20089 if $ac_cs_silent; then 20090 exec 6>/dev/null 20091 ac_configure_extra_args="$ac_configure_extra_args --silent" 20092 fi 20093 20094 _ACEOF 20095 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20096 if \$ac_cs_recheck; then 20097 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 20098 shift 20099 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 20100 CONFIG_SHELL='$SHELL' 20101 export CONFIG_SHELL 20102 exec "\$@" 20103 fi 20104 20105 _ACEOF 20106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20107 exec 5>>config.log 20108 { 20109 echo 20110 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 20111 ## Running $as_me. ## 20112 _ASBOX 20113 $as_echo "$ac_log" 20114 } >&5 20115 20116 _ACEOF 20117 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20118 # 20119 # INIT-COMMANDS 20120 # 20121 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 20122 20123 20124 # The HP-UX ksh and POSIX shell print the target directory to stdout 20125 # if CDPATH is set. 20126 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 20127 20128 sed_quote_subst='$sed_quote_subst' 20129 double_quote_subst='$double_quote_subst' 20130 delay_variable_subst='$delay_variable_subst' 20131 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 20132 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 20133 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 20134 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 20135 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 20136 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 20137 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 20138 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 20139 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 20140 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 20141 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 20142 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 20143 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 20144 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 20145 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 20146 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 20147 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 20148 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 20149 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 20150 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 20151 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 20152 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 20153 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 20154 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 20155 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 20156 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 20157 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 20158 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 20159 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 20160 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 20161 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 20162 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 20163 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 20164 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 20165 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 20166 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 20167 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 20168 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 20169 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 20170 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 20171 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 20172 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 20173 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 20174 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 20175 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 20176 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20177 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20178 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 20179 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 20180 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 20181 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 20182 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 20183 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 20184 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 20185 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 20186 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 20187 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"`' 20188 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 20189 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 20190 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 20191 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 20192 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 20193 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 20194 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 20195 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 20196 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 20197 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 20198 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 20199 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 20200 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 20201 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 20202 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 20203 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 20204 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 20205 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 20206 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20207 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 20208 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 20209 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 20210 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 20211 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 20212 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 20213 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 20214 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 20215 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20216 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 20217 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 20218 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 20219 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 20220 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 20221 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 20222 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 20223 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 20224 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 20225 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 20226 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 20227 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 20228 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 20229 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 20230 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 20231 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 20232 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 20233 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 20234 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 20235 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 20236 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 20237 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 20238 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 20239 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 20240 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 20241 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 20242 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 20243 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 20244 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 20245 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 20246 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 20247 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 20248 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 20249 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 20250 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 20251 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 20252 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 20253 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 20254 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 20255 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 20256 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 20257 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 20258 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 20259 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 20260 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 20261 20262 LTCC='$LTCC' 20263 LTCFLAGS='$LTCFLAGS' 20264 compiler='$compiler_DEFAULT' 20265 20266 # A function that is used when there is no print builtin or printf. 20267 func_fallback_echo () 20268 { 20269 eval 'cat <<_LTECHO_EOF 20270 \$1 20271 _LTECHO_EOF' 20272 } 20273 20274 # Quote evaled strings. 20275 for var in SHELL \ 20276 ECHO \ 20277 PATH_SEPARATOR \ 20278 SED \ 20279 GREP \ 20280 EGREP \ 20281 FGREP \ 20282 LD \ 20283 NM \ 20284 LN_S \ 20285 lt_SP2NL \ 20286 lt_NL2SP \ 20287 reload_flag \ 20288 OBJDUMP \ 20289 deplibs_check_method \ 20290 file_magic_cmd \ 20291 file_magic_glob \ 20292 want_nocaseglob \ 20293 DLLTOOL \ 20294 sharedlib_from_linklib_cmd \ 20295 AR \ 20296 AR_FLAGS \ 20297 archiver_list_spec \ 20298 STRIP \ 20299 RANLIB \ 20300 CC \ 20301 CFLAGS \ 20302 compiler \ 20303 lt_cv_sys_global_symbol_pipe \ 20304 lt_cv_sys_global_symbol_to_cdecl \ 20305 lt_cv_sys_global_symbol_to_c_name_address \ 20306 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 20307 nm_file_list_spec \ 20308 lt_prog_compiler_no_builtin_flag \ 20309 lt_prog_compiler_pic \ 20310 lt_prog_compiler_wl \ 20311 lt_prog_compiler_static \ 20312 lt_cv_prog_compiler_c_o \ 20313 need_locks \ 20314 MANIFEST_TOOL \ 20315 DSYMUTIL \ 20316 NMEDIT \ 20317 LIPO \ 20318 OTOOL \ 20319 OTOOL64 \ 20320 shrext_cmds \ 20321 export_dynamic_flag_spec \ 20322 whole_archive_flag_spec \ 20323 compiler_needs_object \ 20324 with_gnu_ld \ 20325 allow_undefined_flag \ 20326 no_undefined_flag \ 20327 hardcode_libdir_flag_spec \ 20328 hardcode_libdir_separator \ 20329 exclude_expsyms \ 20330 include_expsyms \ 20331 file_list_spec \ 20332 variables_saved_for_relink \ 20333 libname_spec \ 20334 library_names_spec \ 20335 soname_spec \ 20336 install_override_mode \ 20337 finish_eval \ 20338 old_striplib \ 20339 striplib; do 20340 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20341 *[\\\\\\\`\\"\\\$]*) 20342 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" 20343 ;; 20344 *) 20345 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20346 ;; 20347 esac 20348 done 20349 20350 # Double-quote double-evaled strings. 20351 for var in reload_cmds \ 20352 old_postinstall_cmds \ 20353 old_postuninstall_cmds \ 20354 old_archive_cmds \ 20355 extract_expsyms_cmds \ 20356 old_archive_from_new_cmds \ 20357 old_archive_from_expsyms_cmds \ 20358 archive_cmds \ 20359 archive_expsym_cmds \ 20360 module_cmds \ 20361 module_expsym_cmds \ 20362 export_symbols_cmds \ 20363 prelink_cmds \ 20364 postlink_cmds \ 20365 postinstall_cmds \ 20366 postuninstall_cmds \ 20367 finish_cmds \ 20368 sys_lib_search_path_spec \ 20369 sys_lib_dlsearch_path_spec; do 20370 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 20371 *[\\\\\\\`\\"\\\$]*) 20372 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" 20373 ;; 20374 *) 20375 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 20376 ;; 20377 esac 20378 done 20379 20380 ac_aux_dir='$ac_aux_dir' 20381 xsi_shell='$xsi_shell' 20382 lt_shell_append='$lt_shell_append' 20383 20384 # See if we are running on zsh, and set the options which allow our 20385 # commands through without removal of \ escapes INIT. 20386 if test -n "\${ZSH_VERSION+set}" ; then 20387 setopt NO_GLOB_SUBST 20388 fi 20389 20390 20391 PACKAGE='$PACKAGE' 20392 VERSION='$VERSION' 20393 TIMESTAMP='$TIMESTAMP' 20394 RM='$RM' 20395 ofile='$ofile' 20396 20397 20398 20399 20400 _ACEOF 20401 20402 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20403 20404 # Handling of arguments. 20405 for ac_config_target in $ac_config_targets 20406 do 20407 case $ac_config_target in 20408 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 20409 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 20410 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 20411 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 20412 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 20413 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 20414 20415 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 20416 esac 20417 done 20418 20419 20420 # If the user did not use the arguments to specify the items to instantiate, 20421 # then the envvar interface is used. Set only those that are not. 20422 # We use the long form for the default assignment because of an extremely 20423 # bizarre bug on SunOS 4.1.3. 20424 if $ac_need_defaults; then 20425 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 20426 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 20427 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 20428 fi 20429 20430 # Have a temporary directory for convenience. Make it in the build tree 20431 # simply because there is no reason against having it here, and in addition, 20432 # creating and moving files from /tmp can sometimes cause problems. 20433 # Hook for its removal unless debugging. 20434 # Note that there is a small window in which the directory will not be cleaned: 20435 # after its creation but before its name has been assigned to `$tmp'. 20436 $debug || 20437 { 20438 tmp= ac_tmp= 20439 trap 'exit_status=$? 20440 : "${ac_tmp:=$tmp}" 20441 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 20442 ' 0 20443 trap 'as_fn_exit 1' 1 2 13 15 20444 } 20445 # Create a (secure) tmp directory for tmp files. 20446 20447 { 20448 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 20449 test -d "$tmp" 20450 } || 20451 { 20452 tmp=./conf$$-$RANDOM 20453 (umask 077 && mkdir "$tmp") 20454 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 20455 ac_tmp=$tmp 20456 20457 # Set up the scripts for CONFIG_FILES section. 20458 # No need to generate them if there are no CONFIG_FILES. 20459 # This happens for instance with `./config.status config.h'. 20460 if test -n "$CONFIG_FILES"; then 20461 20462 20463 ac_cr=`echo X | tr X '\015'` 20464 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20465 # But we know of no other shell where ac_cr would be empty at this 20466 # point, so we can use a bashism as a fallback. 20467 if test "x$ac_cr" = x; then 20468 eval ac_cr=\$\'\\r\' 20469 fi 20470 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20471 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20472 ac_cs_awk_cr='\\r' 20473 else 20474 ac_cs_awk_cr=$ac_cr 20475 fi 20476 20477 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20478 _ACEOF 20479 20480 20481 { 20482 echo "cat >conf$$subs.awk <<_ACEOF" && 20483 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20484 echo "_ACEOF" 20485 } >conf$$subs.sh || 20486 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20487 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20488 ac_delim='%!_!# ' 20489 for ac_last_try in false false false false false :; do 20490 . ./conf$$subs.sh || 20491 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20492 20493 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20494 if test $ac_delim_n = $ac_delim_num; then 20495 break 20496 elif $ac_last_try; then 20497 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20498 else 20499 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20500 fi 20501 done 20502 rm -f conf$$subs.sh 20503 20504 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20505 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20506 _ACEOF 20507 sed -n ' 20508 h 20509 s/^/S["/; s/!.*/"]=/ 20510 p 20511 g 20512 s/^[^!]*!// 20513 :repl 20514 t repl 20515 s/'"$ac_delim"'$// 20516 t delim 20517 :nl 20518 h 20519 s/\(.\{148\}\)..*/\1/ 20520 t more1 20521 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20522 p 20523 n 20524 b repl 20525 :more1 20526 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20527 p 20528 g 20529 s/.\{148\}// 20530 t nl 20531 :delim 20532 h 20533 s/\(.\{148\}\)..*/\1/ 20534 t more2 20535 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20536 p 20537 b 20538 :more2 20539 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20540 p 20541 g 20542 s/.\{148\}// 20543 t delim 20544 ' <conf$$subs.awk | sed ' 20545 /^[^""]/{ 20546 N 20547 s/\n// 20548 } 20549 ' >>$CONFIG_STATUS || ac_write_fail=1 20550 rm -f conf$$subs.awk 20551 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20552 _ACAWK 20553 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20554 for (key in S) S_is_set[key] = 1 20555 FS = "" 20556 20557 } 20558 { 20559 line = $ 0 20560 nfields = split(line, field, "@") 20561 substed = 0 20562 len = length(field[1]) 20563 for (i = 2; i < nfields; i++) { 20564 key = field[i] 20565 keylen = length(key) 20566 if (S_is_set[key]) { 20567 value = S[key] 20568 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20569 len += length(value) + length(field[++i]) 20570 substed = 1 20571 } else 20572 len += 1 + keylen 20573 } 20574 20575 print line 20576 } 20577 20578 _ACAWK 20579 _ACEOF 20580 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20581 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20582 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20583 else 20584 cat 20585 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20586 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20587 _ACEOF 20588 20589 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20590 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20591 # trailing colons and then remove the whole line if VPATH becomes empty 20592 # (actually we leave an empty line to preserve line numbers). 20593 if test "x$srcdir" = x.; then 20594 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20595 h 20596 s/// 20597 s/^/:/ 20598 s/[ ]*$/:/ 20599 s/:\$(srcdir):/:/g 20600 s/:\${srcdir}:/:/g 20601 s/:@srcdir@:/:/g 20602 s/^:*// 20603 s/:*$// 20604 x 20605 s/\(=[ ]*\).*/\1/ 20606 G 20607 s/\n// 20608 s/^[^=]*=[ ]*$// 20609 }' 20610 fi 20611 20612 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20613 fi # test -n "$CONFIG_FILES" 20614 20615 # Set up the scripts for CONFIG_HEADERS section. 20616 # No need to generate them if there are no CONFIG_HEADERS. 20617 # This happens for instance with `./config.status Makefile'. 20618 if test -n "$CONFIG_HEADERS"; then 20619 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20620 BEGIN { 20621 _ACEOF 20622 20623 # Transform confdefs.h into an awk script `defines.awk', embedded as 20624 # here-document in config.status, that substitutes the proper values into 20625 # config.h.in to produce config.h. 20626 20627 # Create a delimiter string that does not exist in confdefs.h, to ease 20628 # handling of long lines. 20629 ac_delim='%!_!# ' 20630 for ac_last_try in false false :; do 20631 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20632 if test -z "$ac_tt"; then 20633 break 20634 elif $ac_last_try; then 20635 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20636 else 20637 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20638 fi 20639 done 20640 20641 # For the awk script, D is an array of macro values keyed by name, 20642 # likewise P contains macro parameters if any. Preserve backslash 20643 # newline sequences. 20644 20645 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20646 sed -n ' 20647 s/.\{148\}/&'"$ac_delim"'/g 20648 t rset 20649 :rset 20650 s/^[ ]*#[ ]*define[ ][ ]*/ / 20651 t def 20652 d 20653 :def 20654 s/\\$// 20655 t bsnl 20656 s/["\\]/\\&/g 20657 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20658 D["\1"]=" \3"/p 20659 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20660 d 20661 :bsnl 20662 s/["\\]/\\&/g 20663 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20664 D["\1"]=" \3\\\\\\n"\\/p 20665 t cont 20666 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20667 t cont 20668 d 20669 :cont 20670 n 20671 s/.\{148\}/&'"$ac_delim"'/g 20672 t clear 20673 :clear 20674 s/\\$// 20675 t bsnlc 20676 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20677 d 20678 :bsnlc 20679 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20680 b cont 20681 ' <confdefs.h | sed ' 20682 s/'"$ac_delim"'/"\\\ 20683 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20684 20685 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20686 for (key in D) D_is_set[key] = 1 20687 FS = "" 20688 } 20689 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20690 line = \$ 0 20691 split(line, arg, " ") 20692 if (arg[1] == "#") { 20693 defundef = arg[2] 20694 mac1 = arg[3] 20695 } else { 20696 defundef = substr(arg[1], 2) 20697 mac1 = arg[2] 20698 } 20699 split(mac1, mac2, "(") #) 20700 macro = mac2[1] 20701 prefix = substr(line, 1, index(line, defundef) - 1) 20702 if (D_is_set[macro]) { 20703 # Preserve the white space surrounding the "#". 20704 print prefix "define", macro P[macro] D[macro] 20705 next 20706 } else { 20707 # Replace #undef with comments. This is necessary, for example, 20708 # in the case of _POSIX_SOURCE, which is predefined and required 20709 # on some systems where configure will not decide to define it. 20710 if (defundef == "undef") { 20711 print "/*", prefix defundef, macro, "*/" 20712 next 20713 } 20714 } 20715 } 20716 { print } 20717 _ACAWK 20718 _ACEOF 20719 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20720 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20721 fi # test -n "$CONFIG_HEADERS" 20722 20723 20724 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20725 shift 20726 for ac_tag 20727 do 20728 case $ac_tag in 20729 :[FHLC]) ac_mode=$ac_tag; continue;; 20730 esac 20731 case $ac_mode$ac_tag in 20732 :[FHL]*:*);; 20733 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20734 :[FH]-) ac_tag=-:-;; 20735 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20736 esac 20737 ac_save_IFS=$IFS 20738 IFS=: 20739 set x $ac_tag 20740 IFS=$ac_save_IFS 20741 shift 20742 ac_file=$1 20743 shift 20744 20745 case $ac_mode in 20746 :L) ac_source=$1;; 20747 :[FH]) 20748 ac_file_inputs= 20749 for ac_f 20750 do 20751 case $ac_f in 20752 -) ac_f="$ac_tmp/stdin";; 20753 *) # Look for the file first in the build tree, then in the source tree 20754 # (if the path is not absolute). The absolute path cannot be DOS-style, 20755 # because $ac_f cannot contain `:'. 20756 test -f "$ac_f" || 20757 case $ac_f in 20758 [\\/$]*) false;; 20759 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20760 esac || 20761 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20762 esac 20763 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20764 as_fn_append ac_file_inputs " '$ac_f'" 20765 done 20766 20767 # Let's still pretend it is `configure' which instantiates (i.e., don't 20768 # use $as_me), people would be surprised to read: 20769 # /* config.h. Generated by config.status. */ 20770 configure_input='Generated from '` 20771 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20772 `' by configure.' 20773 if test x"$ac_file" != x-; then 20774 configure_input="$ac_file. $configure_input" 20775 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20776 $as_echo "$as_me: creating $ac_file" >&6;} 20777 fi 20778 # Neutralize special characters interpreted by sed in replacement strings. 20779 case $configure_input in #( 20780 *\&* | *\|* | *\\* ) 20781 ac_sed_conf_input=`$as_echo "$configure_input" | 20782 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20783 *) ac_sed_conf_input=$configure_input;; 20784 esac 20785 20786 case $ac_tag in 20787 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20788 || as_fn_error $? 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21342 need_lib_prefix=$need_lib_prefix 21343 21344 # Do we need a version for libraries? 21345 need_version=$need_version 21346 21347 # Library versioning type. 21348 version_type=$version_type 21349 21350 # Shared library runtime path variable. 21351 runpath_var=$runpath_var 21352 21353 # Shared library path variable. 21354 shlibpath_var=$shlibpath_var 21355 21356 # Is shlibpath searched before the hard-coded library search path? 21357 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 21358 21359 # Format of library name prefix. 21360 libname_spec=$lt_libname_spec 21361 21362 # List of archive names. First name is the real one, the rest are links. 21363 # The last name is the one that the linker finds with -lNAME 21364 library_names_spec=$lt_library_names_spec 21365 21366 # The coded name of the library, if different from the real name. 21367 soname_spec=$lt_soname_spec 21368 21369 # Permission mode override for installation of shared libraries. 21370 install_override_mode=$lt_install_override_mode 21371 21372 # Command to use after installation of a shared archive. 21373 postinstall_cmds=$lt_postinstall_cmds 21374 21375 # Command to use after uninstallation of a shared archive. 21376 postuninstall_cmds=$lt_postuninstall_cmds 21377 21378 # Commands used to finish a libtool library installation in a directory. 21379 finish_cmds=$lt_finish_cmds 21380 21381 # As "finish_cmds", except a single script fragment to be evaled but 21382 # not shown. 21383 finish_eval=$lt_finish_eval 21384 21385 # Whether we should hardcode library paths into libraries. 21386 hardcode_into_libs=$hardcode_into_libs 21387 21388 # Compile-time system search path for libraries. 21389 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 21390 21391 # Run-time system search path for libraries. 21392 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 21393 21394 # Whether dlopen is supported. 21395 dlopen_support=$enable_dlopen 21396 21397 # Whether dlopen of programs is supported. 21398 dlopen_self=$enable_dlopen_self 21399 21400 # Whether dlopen of statically linked programs is supported. 21401 dlopen_self_static=$enable_dlopen_self_static 21402 21403 # Commands to strip libraries. 21404 old_striplib=$lt_old_striplib 21405 striplib=$lt_striplib 21406 21407 21408 # The linker used to build libraries. 21409 LD=$lt_LD 21410 21411 # How to create reloadable object files. 21412 reload_flag=$lt_reload_flag 21413 reload_cmds=$lt_reload_cmds 21414 21415 # Commands used to build an old-style archive. 21416 old_archive_cmds=$lt_old_archive_cmds 21417 21418 # A language specific compiler. 21419 CC=$lt_compiler 21420 21421 # Is the compiler the GNU compiler? 21422 with_gcc=$GCC 21423 21424 # Compiler flag to turn off builtin functions. 21425 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 21426 21427 # Additional compiler flags for building library objects. 21428 pic_flag=$lt_lt_prog_compiler_pic 21429 21430 # How to pass a linker flag through the compiler. 21431 wl=$lt_lt_prog_compiler_wl 21432 21433 # Compiler flag to prevent dynamic linking. 21434 link_static_flag=$lt_lt_prog_compiler_static 21435 21436 # Does compiler simultaneously support -c and -o options? 21437 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 21438 21439 # Whether or not to add -lc for building shared libraries. 21440 build_libtool_need_lc=$archive_cmds_need_lc 21441 21442 # Whether or not to disallow shared libs when runtime libs are static. 21443 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 21444 21445 # Compiler flag to allow reflexive dlopens. 21446 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 21447 21448 # Compiler flag to generate shared objects directly from archives. 21449 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21450 21451 # Whether the compiler copes with passing no objects directly. 21452 compiler_needs_object=$lt_compiler_needs_object 21453 21454 # Create an old-style archive from a shared archive. 21455 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21456 21457 # Create a temporary old-style archive to link instead of a shared archive. 21458 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21459 21460 # Commands used to build a shared archive. 21461 archive_cmds=$lt_archive_cmds 21462 archive_expsym_cmds=$lt_archive_expsym_cmds 21463 21464 # Commands used to build a loadable module if different from building 21465 # a shared archive. 21466 module_cmds=$lt_module_cmds 21467 module_expsym_cmds=$lt_module_expsym_cmds 21468 21469 # Whether we are building with GNU ld or not. 21470 with_gnu_ld=$lt_with_gnu_ld 21471 21472 # Flag that allows shared libraries with undefined symbols to be built. 21473 allow_undefined_flag=$lt_allow_undefined_flag 21474 21475 # Flag that enforces no undefined symbols. 21476 no_undefined_flag=$lt_no_undefined_flag 21477 21478 # Flag to hardcode \$libdir into a binary during linking. 21479 # This must work even if \$libdir does not exist 21480 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21481 21482 # Whether we need a single "-rpath" flag with a separated argument. 21483 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21484 21485 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21486 # DIR into the resulting binary. 21487 hardcode_direct=$hardcode_direct 21488 21489 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes 21490 # DIR into the resulting binary and the resulting library dependency is 21491 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the 21492 # library is relocated. 21493 hardcode_direct_absolute=$hardcode_direct_absolute 21494 21495 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21496 # into the resulting binary. 21497 hardcode_minus_L=$hardcode_minus_L 21498 21499 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21500 # into the resulting binary. 21501 hardcode_shlibpath_var=$hardcode_shlibpath_var 21502 21503 # Set to "yes" if building a shared library automatically hardcodes DIR 21504 # into the library and all subsequent libraries and executables linked 21505 # against it. 21506 hardcode_automatic=$hardcode_automatic 21507 21508 # Set to yes if linker adds runtime paths of dependent libraries 21509 # to runtime path list. 21510 inherit_rpath=$inherit_rpath 21511 21512 # Whether libtool must link a program against all its dependency libraries. 21513 link_all_deplibs=$link_all_deplibs 21514 21515 # Set to "yes" if exported symbols are required. 21516 always_export_symbols=$always_export_symbols 21517 21518 # The commands to list exported symbols. 21519 export_symbols_cmds=$lt_export_symbols_cmds 21520 21521 # Symbols that should not be listed in the preloaded symbols. 21522 exclude_expsyms=$lt_exclude_expsyms 21523 21524 # Symbols that must always be exported. 21525 include_expsyms=$lt_include_expsyms 21526 21527 # Commands necessary for linking programs (against libraries) with templates. 21528 prelink_cmds=$lt_prelink_cmds 21529 21530 # Commands necessary for finishing linking programs. 21531 postlink_cmds=$lt_postlink_cmds 21532 21533 # Specify filename containing input files. 21534 file_list_spec=$lt_file_list_spec 21535 21536 # How to hardcode a shared library path into an executable. 21537 hardcode_action=$hardcode_action 21538 21539 # ### END LIBTOOL CONFIG 21540 21541 _LT_EOF 21542 21543 case $host_os in 21544 aix3*) 21545 cat <<\_LT_EOF >> "$cfgfile" 21546 # AIX sometimes has problems with the GCC collect2 program. For some 21547 # reason, if we set the COLLECT_NAMES environment variable, the problems 21548 # vanish in a puff of smoke. 21549 if test "X${COLLECT_NAMES+set}" != Xset; then 21550 COLLECT_NAMES= 21551 export COLLECT_NAMES 21552 fi 21553 _LT_EOF 21554 ;; 21555 esac 21556 21557 21558 ltmain="$ac_aux_dir/ltmain.sh" 21559 21560 21561 # We use sed instead of cat because bash on DJGPP gets confused if 21562 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21563 # text mode, it properly converts lines to CR/LF. This bash problem 21564 # is reportedly fixed, but why not run on old versions too? 21565 sed '$q' "$ltmain" >> "$cfgfile" \ 21566 || (rm -f "$cfgfile"; exit 1) 21567 21568 if test x"$xsi_shell" = xyes; then 21569 sed -e '/^func_dirname ()$/,/^} # func_dirname /c\ 21570 func_dirname ()\ 21571 {\ 21572 \ case ${1} in\ 21573 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 21574 \ * ) func_dirname_result="${3}" ;;\ 21575 \ esac\ 21576 } # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \ 21577 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21578 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21579 test 0 -eq $? || _lt_function_replace_fail=: 21580 21581 21582 sed -e '/^func_basename ()$/,/^} # func_basename /c\ 21583 func_basename ()\ 21584 {\ 21585 \ func_basename_result="${1##*/}"\ 21586 } # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21587 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21588 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21589 test 0 -eq $? || _lt_function_replace_fail=: 21590 21591 21592 sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\ 21593 func_dirname_and_basename ()\ 21594 {\ 21595 \ case ${1} in\ 21596 \ */*) func_dirname_result="${1%/*}${2}" ;;\ 21597 \ * ) func_dirname_result="${3}" ;;\ 21598 \ esac\ 21599 \ func_basename_result="${1##*/}"\ 21600 } # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \ 21601 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21602 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21603 test 0 -eq $? || _lt_function_replace_fail=: 21604 21605 21606 sed -e '/^func_stripname ()$/,/^} # func_stripname /c\ 21607 func_stripname ()\ 21608 {\ 21609 \ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\ 21610 \ # positional parameters, so assign one to ordinary parameter first.\ 21611 \ func_stripname_result=${3}\ 21612 \ func_stripname_result=${func_stripname_result#"${1}"}\ 21613 \ func_stripname_result=${func_stripname_result%"${2}"}\ 21614 } # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \ 21615 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21616 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21617 test 0 -eq $? || _lt_function_replace_fail=: 21618 21619 21620 sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\ 21621 func_split_long_opt ()\ 21622 {\ 21623 \ func_split_long_opt_name=${1%%=*}\ 21624 \ func_split_long_opt_arg=${1#*=}\ 21625 } # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21626 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21627 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21628 test 0 -eq $? || _lt_function_replace_fail=: 21629 21630 21631 sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\ 21632 func_split_short_opt ()\ 21633 {\ 21634 \ func_split_short_opt_arg=${1#??}\ 21635 \ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\ 21636 } # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \ 21637 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21638 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21639 test 0 -eq $? || _lt_function_replace_fail=: 21640 21641 21642 sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\ 21643 func_lo2o ()\ 21644 {\ 21645 \ case ${1} in\ 21646 \ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\ 21647 \ *) func_lo2o_result=${1} ;;\ 21648 \ esac\ 21649 } # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \ 21650 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21651 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21652 test 0 -eq $? || _lt_function_replace_fail=: 21653 21654 21655 sed -e '/^func_xform ()$/,/^} # func_xform /c\ 21656 func_xform ()\ 21657 {\ 21658 func_xform_result=${1%.*}.lo\ 21659 } # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \ 21660 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21661 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21662 test 0 -eq $? || _lt_function_replace_fail=: 21663 21664 21665 sed -e '/^func_arith ()$/,/^} # func_arith /c\ 21666 func_arith ()\ 21667 {\ 21668 func_arith_result=$(( $* ))\ 21669 } # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \ 21670 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21671 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21672 test 0 -eq $? || _lt_function_replace_fail=: 21673 21674 21675 sed -e '/^func_len ()$/,/^} # func_len /c\ 21676 func_len ()\ 21677 {\ 21678 func_len_result=${#1}\ 21679 } # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \ 21680 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21681 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21682 test 0 -eq $? || _lt_function_replace_fail=: 21683 21684 fi 21685 21686 if test x"$lt_shell_append" = xyes; then 21687 sed -e '/^func_append ()$/,/^} # func_append /c\ 21688 func_append ()\ 21689 {\ 21690 eval "${1}+=\\${2}"\ 21691 } # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \ 21692 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21693 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21694 test 0 -eq $? || _lt_function_replace_fail=: 21695 21696 21697 sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\ 21698 func_append_quoted ()\ 21699 {\ 21700 \ func_quote_for_eval "${2}"\ 21701 \ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\ 21702 } # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \ 21703 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21704 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21705 test 0 -eq $? || _lt_function_replace_fail=: 21706 21707 21708 # Save a `func_append' function call where possible by direct use of '+=' 21709 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \ 21710 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21711 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21712 test 0 -eq $? || _lt_function_replace_fail=: 21713 else 21714 # Save a `func_append' function call even when '+=' is not available 21715 sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \ 21716 && mv -f "$cfgfile.tmp" "$cfgfile" \ 21717 || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp") 21718 test 0 -eq $? || _lt_function_replace_fail=: 21719 fi 21720 21721 if test x"$_lt_function_replace_fail" = x":"; then 21722 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5 21723 $as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;} 21724 fi 21725 21726 21727 mv -f "$cfgfile" "$ofile" || 21728 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21729 chmod +x "$ofile" 21730 21731 ;; 21732 21733 esac 21734 done # for ac_tag 21735 21736 21737 as_fn_exit 0 21738 _ACEOF 21739 ac_clean_files=$ac_clean_files_save 21740 21741 test $ac_write_fail = 0 || 21742 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21743 21744 21745 # configure is writing to config.log, and then calls config.status. 21746 # config.status does its own redirection, appending to config.log. 21747 # Unfortunately, on DOS this fails, as config.log is still kept open 21748 # by configure, so config.status won't be able to write to it; its 21749 # output is simply discarded. So we exec the FD to /dev/null, 21750 # effectively closing config.log, so it can be properly (re)opened and 21751 # appended to by config.status. When coming back to configure, we 21752 # need to make the FD available again. 21753 if test "$no_create" != yes; then 21754 ac_cs_success=: 21755 ac_config_status_args= 21756 test "$silent" = yes && 21757 ac_config_status_args="$ac_config_status_args --quiet" 21758 exec 5>/dev/null 21759 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21760 exec 5>>config.log 21761 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21762 # would make configure fail if this is the last instruction. 21763 $ac_cs_success || as_fn_exit 1 21764 fi 21765 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21767 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21768 fi 21769 21770 21771 echo "" 21772 echo " prefix: $prefix" 21773 echo " exec_prefix: $exec_prefix" 21774 echo " libdir: $libdir" 21775 echo " includedir: $includedir" 21776 21777 echo "" 21778 echo " CFLAGS: $CFLAGS" 21779 echo " CXXFLAGS: $CXXFLAGS" 21780 echo " Macros: $DEFINES" 21781 21782 echo "" 21783 echo " Run '${MAKE-make}' to build xf86-video-ati" 21784 echo "" 21785
Indexes created Fri Apr 03 00:24:04 UTC 2026