configure revision 1.1.1.6
1 #! /bin/sh 2 # Guess values for system-dependent variables and create Makefiles. 3 # Generated by GNU Autoconf 2.69 for xf86-video-tdfx 1.4.6. 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-tdfx' 593 PACKAGE_TARNAME='xf86-video-tdfx' 594 PACKAGE_VERSION='1.4.6' 595 PACKAGE_STRING='xf86-video-tdfx 1.4.6' 596 PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=xorg' 597 PACKAGE_URL='' 598 599 ac_unique_file="Makefile.am" 600 # 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" >&6; } 1761 if eval \${$3+:} false; then : 1762 $as_echo_n "(cached) " >&6 1763 else 1764 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 1765 /* end confdefs.h. */ 1766 $4 1767 #include <$2> 1768 _ACEOF 1769 if ac_fn_c_try_compile "$LINENO"; then : 1770 eval "$3=yes" 1771 else 1772 eval "$3=no" 1773 fi 1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 1775 fi 1776 eval ac_res=\$$3 1777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1778 $as_echo "$ac_res" >&6; } 1779 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1780 1781 } # ac_fn_c_check_header_compile 1782 1783 # ac_fn_c_try_link LINENO 1784 # ----------------------- 1785 # Try to link conftest.$ac_ext, and return whether this succeeded. 1786 ac_fn_c_try_link () 1787 { 1788 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1789 rm -f conftest.$ac_objext conftest$ac_exeext 1790 if { { ac_try="$ac_link" 1791 case "(($ac_try" in 1792 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 1793 *) ac_try_echo=$ac_try;; 1794 esac 1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 1796 $as_echo "$ac_try_echo"; } >&5 1797 (eval "$ac_link") 2>conftest.err 1798 ac_status=$? 1799 if test -s conftest.err; then 1800 grep -v '^ *+' conftest.err >conftest.er1 1801 cat conftest.er1 >&5 1802 mv -f conftest.er1 conftest.err 1803 fi 1804 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 1805 test $ac_status = 0; } && { 1806 test -z "$ac_c_werror_flag" || 1807 test ! -s conftest.err 1808 } && test -s conftest$ac_exeext && { 1809 test "$cross_compiling" = yes || 1810 test -x conftest$ac_exeext 1811 }; then : 1812 ac_retval=0 1813 else 1814 $as_echo "$as_me: failed program was:" >&5 1815 sed 's/^/| /' conftest.$ac_ext >&5 1816 1817 ac_retval=1 1818 fi 1819 # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information 1820 # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would 1821 # interfere with the next link command; also delete a directory that is 1822 # left behind by Apple's compiler. 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Some functions are actually named 1868 something starting with __ and the normal name is an alias. */ 1869 #if defined __stub_$2 || defined __stub___$2 1870 choke me 1871 #endif 1872 1873 int 1874 main () 1875 { 1876 return $2 (); 1877 ; 1878 return 0; 1879 } 1880 _ACEOF 1881 if ac_fn_c_try_link "$LINENO"; then : 1882 eval "$3=yes" 1883 else 1884 eval "$3=no" 1885 fi 1886 rm -f core conftest.err conftest.$ac_objext \ 1887 conftest$ac_exeext conftest.$ac_ext 1888 fi 1889 eval ac_res=\$$3 1890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 1891 $as_echo "$ac_res" >&6; } 1892 eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno 1893 1894 } # ac_fn_c_check_func 1895 1896 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES 1897 # ------------------------------------------------------- 1898 # Tests whether HEADER exists, giving a warning if it cannot be compiled using 1899 # the include files in INCLUDES and setting the cache variable VAR 1900 # accordingly. 1901 ac_fn_c_check_header_mongrel () 1902 { 1903 as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 1904 if eval \${$3+:} false; then : 1905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 1906 $as_echo_n "checking for $2... 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Invocation command line was 1992 1993 $ $0 $@ 1994 1995 _ACEOF 1996 exec 5>>config.log 1997 { 1998 cat <<_ASUNAME 1999 ## --------- ## 2000 ## Platform. ## 2001 ## --------- ## 2002 2003 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` 2004 uname -m = `(uname -m) 2>/dev/null || echo unknown` 2005 uname -r = `(uname -r) 2>/dev/null || echo unknown` 2006 uname -s = `(uname -s) 2>/dev/null || echo unknown` 2007 uname -v = `(uname -v) 2>/dev/null || echo unknown` 2008 2009 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` 2010 /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` 2011 2012 /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` 2013 /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` 2014 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` 2015 /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` 2016 /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` 2017 /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` 2018 /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` 2019 2020 _ASUNAME 2021 2022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2023 for as_dir in $PATH 2024 do 2025 IFS=$as_save_IFS 2026 test -z "$as_dir" && as_dir=. 2027 $as_echo "PATH: $as_dir" 2028 done 2029 IFS=$as_save_IFS 2030 2031 } >&5 2032 2033 cat >&5 <<_ACEOF 2034 2035 2036 ## ----------- ## 2037 ## Core tests. ## 2038 ## ----------- ## 2039 2040 _ACEOF 2041 2042 2043 # Keep a trace of the command line. 2044 # Strip out --no-create and --no-recursion so they do not pile up. 2045 # Strip out --silent because we don't want to record it for future runs. 2046 # Also quote any args containing shell meta-characters. 2047 # Make two passes to allow for proper duplicate-argument suppression. 2048 ac_configure_args= 2049 ac_configure_args0= 2050 ac_configure_args1= 2051 ac_must_keep_next=false 2052 for ac_pass in 1 2 2053 do 2054 for ac_arg 2055 do 2056 case $ac_arg in 2057 -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; 2058 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 2059 | -silent | --silent | --silen | --sile | --sil) 2060 continue ;; 2061 *\'*) 2062 ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; 2063 esac 2064 case $ac_pass in 2065 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; 2066 2) 2067 as_fn_append ac_configure_args1 " '$ac_arg'" 2068 if test $ac_must_keep_next = true; then 2069 ac_must_keep_next=false # Got value, back to normal. 2070 else 2071 case $ac_arg in 2072 *=* | --config-cache | -C | -disable-* | --disable-* \ 2073 | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ 2074 | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ 2075 | -with-* | --with-* | -without-* | --without-* | --x) 2076 case "$ac_configure_args0 " in 2077 "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; 2078 esac 2079 ;; 2080 -* ) ac_must_keep_next=true ;; 2081 esac 2082 fi 2083 as_fn_append ac_configure_args " '$ac_arg'" 2084 ;; 2085 esac 2086 done 2087 done 2088 { ac_configure_args0=; unset ac_configure_args0;} 2089 { ac_configure_args1=; unset ac_configure_args1;} 2090 2091 # When interrupted or exit'd, cleanup temporary files, and complete 2092 # config.log. 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"$LINENO" 5 2359 fi 2360 2361 # These three variables are undocumented and unsupported, 2362 # and are intended to be withdrawn in a future Autoconf release. 2363 # They can cause serious problems if a builder's source tree is in a directory 2364 # whose full name contains unusual characters. 2365 ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. 2366 ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. 2367 ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. 2368 2369 2370 2371 # Initialize Automake 2372 am__api_version='1.13' 2373 2374 # Find a good install program. We prefer a C program (faster), 2375 # so one script is as good as another. But avoid the broken or 2376 # incompatible versions: 2377 # SysV /etc/install, /usr/sbin/install 2378 # SunOS /usr/etc/install 2379 # IRIX /sbin/install 2380 # AIX /bin/install 2381 # AmigaOS /C/install, which installs bootblocks on floppy discs 2382 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag 2383 # AFS /usr/afsws/bin/install, which mishandles nonexistent args 2384 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" 2385 # OS/2's system install, which has a completely different semantic 2386 # ./install, which can be erroneously created by make from ./install.sh. 2387 # Reject install programs that cannot install multiple files. 2388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 2389 $as_echo_n "checking for a BSD-compatible install... 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It has an incompatible calling convention. 2415 : 2416 elif test $ac_prog = install && 2417 grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then 2418 # program-specific install script used by HP pwplus--don't use. 2419 : 2420 else 2421 rm -rf conftest.one conftest.two conftest.dir 2422 echo one > conftest.one 2423 echo two > conftest.two 2424 mkdir conftest.dir 2425 if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && 2426 test -s conftest.one && test -s conftest.two && 2427 test -s conftest.dir/conftest.one && 2428 test -s conftest.dir/conftest.two 2429 then 2430 ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" 2431 break 3 2432 fi 2433 fi 2434 fi 2435 done 2436 done 2437 ;; 2438 esac 2439 2440 done 2441 IFS=$as_save_IFS 2442 2443 rm -rf conftest.one conftest.two conftest.dir 2444 2445 fi 2446 if test "${ac_cv_path_install+set}" = set; then 2447 INSTALL=$ac_cv_path_install 2448 else 2449 # As a last resort, use the slow shell script. Don't cache a 2450 # value for INSTALL within a source directory, because that will 2451 # break other packages using the cache if that directory is 2452 # removed, or if the value is a relative name. 2453 INSTALL=$ac_install_sh 2454 fi 2455 fi 2456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 2457 $as_echo "$INSTALL" >&6; } 2458 2459 # Use test -z because SunOS4 sh mishandles braces in ${var-val}. 2460 # It thinks the first close brace ends the variable substitution. 2461 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' 2462 2463 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' 2464 2465 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' 2466 2467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 2468 $as_echo_n "checking whether build environment is sane... " >&6; } 2469 # Reject unsafe characters in $srcdir or the absolute working directory 2470 # name. 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Make sure there is not a broken 2504 alias in your environment" "$LINENO" 5 2505 fi 2506 if test "$2" = conftest.file || test $am_try -eq 2; then 2507 break 2508 fi 2509 # Just in case. 2510 sleep 1 2511 am_has_slept=yes 2512 done 2513 test "$2" = conftest.file 2514 ) 2515 then 2516 # Ok. 2517 : 2518 else 2519 as_fn_error $? "newly created file is older than distributed files! 2520 Check your system clock" "$LINENO" 5 2521 fi 2522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2523 $as_echo "yes" >&6; } 2524 # If we didn't sleep, we still need to ensure time stamps of config.status and 2525 # generated files are strictly newer. 2526 am_sleep_pid= 2527 if grep 'slept: no' conftest.file >/dev/null 2>&1; then 2528 ( sleep 1 ) & 2529 am_sleep_pid=$! 2530 fi 2531 2532 rm -f conftest.file 2533 2534 test "$program_prefix" != NONE && 2535 program_transform_name="s&^&$program_prefix&;$program_transform_name" 2536 # Use a double $ so make ignores it. 2537 test "$program_suffix" != NONE && 2538 program_transform_name="s&\$&$program_suffix&;$program_transform_name" 2539 # Double any \ or $. 2540 # By default was `s,x,x', remove it if useless. 2541 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' 2542 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` 2543 2544 # expand $ac_aux_dir to an absolute path 2545 am_aux_dir=`cd $ac_aux_dir && pwd` 2546 2547 if test x"${MISSING+set}" != xset; then 2548 case $am_aux_dir in 2549 *\ * | *\ *) 2550 MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; 2551 *) 2552 MISSING="\${SHELL} $am_aux_dir/missing" ;; 2553 esac 2554 fi 2555 # Use eval to expand $SHELL 2556 if eval "$MISSING --is-lightweight"; then 2557 am_missing_run="$MISSING " 2558 else 2559 am_missing_run= 2560 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 2561 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} 2562 fi 2563 2564 if test x"${install_sh}" != xset; then 2565 case $am_aux_dir in 2566 *\ * | *\ *) 2567 install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; 2568 *) 2569 install_sh="\${SHELL} $am_aux_dir/install-sh" 2570 esac 2571 fi 2572 2573 # Installed binaries are usually stripped using 'strip' when the user 2574 # run "make install-strip". However 'strip' might not be the right 2575 # tool to use in cross-compilation environments, therefore Automake 2576 # will honor the 'STRIP' environment variable to overrule this program. 2577 if test "$cross_compiling" != no; then 2578 if test -n "$ac_tool_prefix"; then 2579 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 2580 set dummy ${ac_tool_prefix}strip; ac_word=$2 2581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2582 $as_echo_n "checking for $ac_word... " >&6; } 2583 if ${ac_cv_prog_STRIP+:} false; then : 2584 $as_echo_n "(cached) " >&6 2585 else 2586 if test -n "$STRIP"; then 2587 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 2588 else 2589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2590 for as_dir in $PATH 2591 do 2592 IFS=$as_save_IFS 2593 test -z "$as_dir" && as_dir=. 2594 for ac_exec_ext in '' $ac_executable_extensions; do 2595 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2596 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 2597 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2598 break 2 2599 fi 2600 done 2601 done 2602 IFS=$as_save_IFS 2603 2604 fi 2605 fi 2606 STRIP=$ac_cv_prog_STRIP 2607 if test -n "$STRIP"; then 2608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 2609 $as_echo "$STRIP" >&6; } 2610 else 2611 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2612 $as_echo "no" >&6; } 2613 fi 2614 2615 2616 fi 2617 if test -z "$ac_cv_prog_STRIP"; then 2618 ac_ct_STRIP=$STRIP 2619 # Extract the first word of "strip", so it can be a program name with args. 2620 set dummy strip; ac_word=$2 2621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2622 $as_echo_n "checking for $ac_word... " >&6; } 2623 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 2624 $as_echo_n "(cached) " >&6 2625 else 2626 if test -n "$ac_ct_STRIP"; then 2627 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 2628 else 2629 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2630 for as_dir in $PATH 2631 do 2632 IFS=$as_save_IFS 2633 test -z "$as_dir" && as_dir=. 2634 for ac_exec_ext in '' $ac_executable_extensions; do 2635 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2636 ac_cv_prog_ac_ct_STRIP="strip" 2637 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2638 break 2 2639 fi 2640 done 2641 done 2642 IFS=$as_save_IFS 2643 2644 fi 2645 fi 2646 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 2647 if test -n "$ac_ct_STRIP"; then 2648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 2649 $as_echo "$ac_ct_STRIP" >&6; } 2650 else 2651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2652 $as_echo "no" >&6; } 2653 fi 2654 2655 if test "x$ac_ct_STRIP" = x; then 2656 STRIP=":" 2657 else 2658 case $cross_compiling:$ac_tool_warned in 2659 yes:) 2660 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 2661 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 2662 ac_tool_warned=yes ;; 2663 esac 2664 STRIP=$ac_ct_STRIP 2665 fi 2666 else 2667 STRIP="$ac_cv_prog_STRIP" 2668 fi 2669 2670 fi 2671 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" 2672 2673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 2674 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; } 2675 if test -z "$MKDIR_P"; then 2676 if ${ac_cv_path_mkdir+:} false; then : 2677 $as_echo_n "(cached) " >&6 2678 else 2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2680 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin 2681 do 2682 IFS=$as_save_IFS 2683 test -z "$as_dir" && as_dir=. 2684 for ac_prog in mkdir gmkdir; do 2685 for ac_exec_ext in '' $ac_executable_extensions; do 2686 as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue 2687 case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( 2688 'mkdir (GNU coreutils) '* | \ 2689 'mkdir (coreutils) '* | \ 2690 'mkdir (fileutils) '4.1*) 2691 ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext 2692 break 3;; 2693 esac 2694 done 2695 done 2696 done 2697 IFS=$as_save_IFS 2698 2699 fi 2700 2701 test -d ./--version && rmdir ./--version 2702 if test "${ac_cv_path_mkdir+set}" = set; then 2703 MKDIR_P="$ac_cv_path_mkdir -p" 2704 else 2705 # As a last resort, use the slow shell script. Don't cache a 2706 # value for MKDIR_P within a source directory, because that will 2707 # break other packages using the cache if that directory is 2708 # removed, or if the value is a relative name. 2709 MKDIR_P="$ac_install_sh -d" 2710 fi 2711 fi 2712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 2713 $as_echo "$MKDIR_P" >&6; } 2714 2715 for ac_prog in gawk mawk nawk awk 2716 do 2717 # Extract the first word of "$ac_prog", so it can be a program name with args. 2718 set dummy $ac_prog; ac_word=$2 2719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 2720 $as_echo_n "checking for $ac_word... " >&6; } 2721 if ${ac_cv_prog_AWK+:} false; then : 2722 $as_echo_n "(cached) " >&6 2723 else 2724 if test -n "$AWK"; then 2725 ac_cv_prog_AWK="$AWK" # Let the user override the test. 2726 else 2727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 2728 for as_dir in $PATH 2729 do 2730 IFS=$as_save_IFS 2731 test -z "$as_dir" && as_dir=. 2732 for ac_exec_ext in '' $ac_executable_extensions; do 2733 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 2734 ac_cv_prog_AWK="$ac_prog" 2735 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 2736 break 2 2737 fi 2738 done 2739 done 2740 IFS=$as_save_IFS 2741 2742 fi 2743 fi 2744 AWK=$ac_cv_prog_AWK 2745 if test -n "$AWK"; then 2746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 2747 $as_echo "$AWK" >&6; } 2748 else 2749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2750 $as_echo "no" >&6; } 2751 fi 2752 2753 2754 test -n "$AWK" && break 2755 done 2756 2757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 2758 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } 2759 set x ${MAKE-make} 2760 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` 2761 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : 2762 $as_echo_n "(cached) " >&6 2763 else 2764 cat >conftest.make <<\_ACEOF 2765 SHELL = /bin/sh 2766 all: 2767 @echo '@@@%%%=$(MAKE)=@@@%%%' 2768 _ACEOF 2769 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. 2770 case `${MAKE-make} -f conftest.make 2>/dev/null` in 2771 *@@@%%%=?*=@@@%%%*) 2772 eval ac_cv_prog_make_${ac_make}_set=yes;; 2773 *) 2774 eval ac_cv_prog_make_${ac_make}_set=no;; 2775 esac 2776 rm -f conftest.make 2777 fi 2778 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then 2779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 2780 $as_echo "yes" >&6; } 2781 SET_MAKE= 2782 else 2783 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 2784 $as_echo "no" >&6; } 2785 SET_MAKE="MAKE=${MAKE-make}" 2786 fi 2787 2788 rm -rf .tst 2>/dev/null 2789 mkdir .tst 2>/dev/null 2790 if test -d .tst; then 2791 am__leading_dot=. 2792 else 2793 am__leading_dot=_ 2794 fi 2795 rmdir .tst 2>/dev/null 2796 2797 # Check whether --enable-silent-rules was given. 2798 if test "${enable_silent_rules+set}" = set; then : 2799 enableval=$enable_silent_rules; 2800 fi 2801 2802 case $enable_silent_rules in # ((( 2803 yes) AM_DEFAULT_VERBOSITY=0;; 2804 no) AM_DEFAULT_VERBOSITY=1;; 2805 *) AM_DEFAULT_VERBOSITY=1;; 2806 esac 2807 am_make=${MAKE-make} 2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 2809 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 2810 if ${am_cv_make_support_nested_variables+:} false; then : 2811 $as_echo_n "(cached) " >&6 2812 else 2813 if $as_echo 'TRUE=$(BAR$(V)) 2814 BAR0=false 2815 BAR1=true 2816 V=1 2817 am__doit: 2818 @$(TRUE) 2819 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 2820 am_cv_make_support_nested_variables=yes 2821 else 2822 am_cv_make_support_nested_variables=no 2823 fi 2824 fi 2825 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 2826 $as_echo "$am_cv_make_support_nested_variables" >&6; } 2827 if test $am_cv_make_support_nested_variables = yes; then 2828 AM_V='$(V)' 2829 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 2830 else 2831 AM_V=$AM_DEFAULT_VERBOSITY 2832 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 2833 fi 2834 AM_BACKSLASH='\' 2835 2836 if test "`cd $srcdir && pwd`" != "`pwd`"; then 2837 # Use -I$(srcdir) only when $(srcdir) != ., so that make's output 2838 # is not polluted with repeated "-I." 2839 am__isrc=' -I$(srcdir)' 2840 # test to see if srcdir already configured 2841 if test -f $srcdir/config.status; then 2842 as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 2843 fi 2844 fi 2845 2846 # test whether we have cygpath 2847 if test -z "$CYGPATH_W"; then 2848 if (cygpath --version) >/dev/null 2>/dev/null; then 2849 CYGPATH_W='cygpath -w' 2850 else 2851 CYGPATH_W=echo 2852 fi 2853 fi 2854 2855 2856 # Define the identity of the package. 2857 PACKAGE='xf86-video-tdfx' 2858 VERSION='1.4.6' 2859 2860 2861 cat >>confdefs.h <<_ACEOF 2862 #define PACKAGE "$PACKAGE" 2863 _ACEOF 2864 2865 2866 cat >>confdefs.h <<_ACEOF 2867 #define VERSION "$VERSION" 2868 _ACEOF 2869 2870 # Some tools Automake needs. 2871 2872 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} 2873 2874 2875 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} 2876 2877 2878 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} 2879 2880 2881 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} 2882 2883 2884 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} 2885 2886 # For better backward compatibility. To be removed once Automake 1.9.x 2887 # dies out for good. For more background, see: 2888 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> 2889 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> 2890 mkdir_p='$(MKDIR_P)' 2891 2892 # We need awk for the "check" target. The system "awk" is bad on 2893 # some platforms. 2894 # Always define AMTAR for backward compatibility. Yes, it's still used 2895 # in the wild :-( We should find a proper way to deprecate it ... 2896 AMTAR='$${TAR-tar}' 2897 2898 2899 # We'll loop over all known methods to create a tar archive until one works. 2900 _am_tools='gnutar pax cpio none' 2901 2902 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' 2903 2904 2905 2906 2907 2908 2909 2910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5 2911 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; } 2912 # Check whether --enable-maintainer-mode was given. 2913 if test "${enable_maintainer_mode+set}" = set; then : 2914 enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval 2915 else 2916 USE_MAINTAINER_MODE=no 2917 fi 2918 2919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5 2920 $as_echo "$USE_MAINTAINER_MODE" >&6; } 2921 if test $USE_MAINTAINER_MODE = yes; then 2922 MAINTAINER_MODE_TRUE= 2923 MAINTAINER_MODE_FALSE='#' 2924 else 2925 MAINTAINER_MODE_TRUE='#' 2926 MAINTAINER_MODE_FALSE= 2927 fi 2928 2929 MAINT=$MAINTAINER_MODE_TRUE 2930 2931 2932 2933 # Require X.Org macros 1.8 or later for MAN_SUBSTS set by XORG_MANPAGE_SECTIONS 2934 2935 2936 2937 2938 2939 2940 2941 2942 2943 2944 2945 DEPDIR="${am__leading_dot}deps" 2946 2947 ac_config_commands="$ac_config_commands depfiles" 2948 2949 2950 am_make=${MAKE-make} 2951 cat > confinc << 'END' 2952 am__doit: 2953 @echo this is the am__doit target 2954 .PHONY: am__doit 2955 END 2956 # If we don't find an include directive, just comment out the code. 2957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 2958 $as_echo_n "checking for style of include used by $am_make... " >&6; } 2959 am__include="#" 2960 am__quote= 2961 _am_result=none 2962 # First try GNU make style include. 2963 echo "include confinc" > confmf 2964 # Ignore all kinds of additional output from 'make'. 2965 case `$am_make -s -f confmf 2> /dev/null` in #( 2966 *the\ am__doit\ target*) 2967 am__include=include 2968 am__quote= 2969 _am_result=GNU 2970 ;; 2971 esac 2972 # Now try BSD make style include. 2973 if test "$am__include" = "#"; then 2974 echo '.include "confinc"' > confmf 2975 case `$am_make -s -f confmf 2> /dev/null` in #( 2976 *the\ am__doit\ target*) 2977 am__include=.include 2978 am__quote="\"" 2979 _am_result=BSD 2980 ;; 2981 esac 2982 fi 2983 2984 2985 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 2986 $as_echo "$_am_result" >&6; } 2987 rm -f confinc confmf 2988 2989 # Check whether --enable-dependency-tracking was given. 2990 if test "${enable_dependency_tracking+set}" = set; then : 2991 enableval=$enable_dependency_tracking; 2992 fi 2993 2994 if test "x$enable_dependency_tracking" != xno; then 2995 am_depcomp="$ac_aux_dir/depcomp" 2996 AMDEPBACKSLASH='\' 2997 am__nodep='_no' 2998 fi 2999 if test "x$enable_dependency_tracking" != xno; then 3000 AMDEP_TRUE= 3001 AMDEP_FALSE='#' 3002 else 3003 AMDEP_TRUE='#' 3004 AMDEP_FALSE= 3005 fi 3006 3007 3008 ac_ext=c 3009 ac_cpp='$CPP $CPPFLAGS' 3010 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3011 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3012 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3013 if test -n "$ac_tool_prefix"; then 3014 # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. 3015 set dummy ${ac_tool_prefix}gcc; ac_word=$2 3016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3017 $as_echo_n "checking for $ac_word... " >&6; } 3018 if ${ac_cv_prog_CC+:} false; then : 3019 $as_echo_n "(cached) " >&6 3020 else 3021 if test -n "$CC"; then 3022 ac_cv_prog_CC="$CC" # Let the user override the test. 3023 else 3024 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3025 for as_dir in $PATH 3026 do 3027 IFS=$as_save_IFS 3028 test -z "$as_dir" && as_dir=. 3029 for ac_exec_ext in '' $ac_executable_extensions; do 3030 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3031 ac_cv_prog_CC="${ac_tool_prefix}gcc" 3032 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3033 break 2 3034 fi 3035 done 3036 done 3037 IFS=$as_save_IFS 3038 3039 fi 3040 fi 3041 CC=$ac_cv_prog_CC 3042 if test -n "$CC"; then 3043 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3044 $as_echo "$CC" >&6; } 3045 else 3046 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3047 $as_echo "no" >&6; } 3048 fi 3049 3050 3051 fi 3052 if test -z "$ac_cv_prog_CC"; then 3053 ac_ct_CC=$CC 3054 # Extract the first word of "gcc", so it can be a program name with args. 3055 set dummy gcc; ac_word=$2 3056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3057 $as_echo_n "checking for $ac_word... " >&6; } 3058 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3059 $as_echo_n "(cached) " >&6 3060 else 3061 if test -n "$ac_ct_CC"; then 3062 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3063 else 3064 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3065 for as_dir in $PATH 3066 do 3067 IFS=$as_save_IFS 3068 test -z "$as_dir" && as_dir=. 3069 for ac_exec_ext in '' $ac_executable_extensions; do 3070 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3071 ac_cv_prog_ac_ct_CC="gcc" 3072 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3073 break 2 3074 fi 3075 done 3076 done 3077 IFS=$as_save_IFS 3078 3079 fi 3080 fi 3081 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3082 if test -n "$ac_ct_CC"; then 3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3084 $as_echo "$ac_ct_CC" >&6; } 3085 else 3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3087 $as_echo "no" >&6; } 3088 fi 3089 3090 if test "x$ac_ct_CC" = x; then 3091 CC="" 3092 else 3093 case $cross_compiling:$ac_tool_warned in 3094 yes:) 3095 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3096 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3097 ac_tool_warned=yes ;; 3098 esac 3099 CC=$ac_ct_CC 3100 fi 3101 else 3102 CC="$ac_cv_prog_CC" 3103 fi 3104 3105 if test -z "$CC"; then 3106 if test -n "$ac_tool_prefix"; then 3107 # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. 3108 set dummy ${ac_tool_prefix}cc; ac_word=$2 3109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3110 $as_echo_n "checking for $ac_word... " >&6; } 3111 if ${ac_cv_prog_CC+:} false; then : 3112 $as_echo_n "(cached) " >&6 3113 else 3114 if test -n "$CC"; then 3115 ac_cv_prog_CC="$CC" # Let the user override the test. 3116 else 3117 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3118 for as_dir in $PATH 3119 do 3120 IFS=$as_save_IFS 3121 test -z "$as_dir" && as_dir=. 3122 for ac_exec_ext in '' $ac_executable_extensions; do 3123 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3124 ac_cv_prog_CC="${ac_tool_prefix}cc" 3125 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3126 break 2 3127 fi 3128 done 3129 done 3130 IFS=$as_save_IFS 3131 3132 fi 3133 fi 3134 CC=$ac_cv_prog_CC 3135 if test -n "$CC"; then 3136 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3137 $as_echo "$CC" >&6; } 3138 else 3139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3140 $as_echo "no" >&6; } 3141 fi 3142 3143 3144 fi 3145 fi 3146 if test -z "$CC"; then 3147 # Extract the first word of "cc", so it can be a program name with args. 3148 set dummy cc; ac_word=$2 3149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3150 $as_echo_n "checking for $ac_word... " >&6; } 3151 if ${ac_cv_prog_CC+:} false; then : 3152 $as_echo_n "(cached) " >&6 3153 else 3154 if test -n "$CC"; then 3155 ac_cv_prog_CC="$CC" # Let the user override the test. 3156 else 3157 ac_prog_rejected=no 3158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3159 for as_dir in $PATH 3160 do 3161 IFS=$as_save_IFS 3162 test -z "$as_dir" && as_dir=. 3163 for ac_exec_ext in '' $ac_executable_extensions; do 3164 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3165 if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 3166 ac_prog_rejected=yes 3167 continue 3168 fi 3169 ac_cv_prog_CC="cc" 3170 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3171 break 2 3172 fi 3173 done 3174 done 3175 IFS=$as_save_IFS 3176 3177 if test $ac_prog_rejected = yes; then 3178 # We found a bogon in the path, so make sure we never use it. 3179 set dummy $ac_cv_prog_CC 3180 shift 3181 if test $# != 0; then 3182 # We chose a different compiler from the bogus one. 3183 # However, it has the same basename, so the bogon will be chosen 3184 # first if we set CC to just the basename; use the full file name. 3185 shift 3186 ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" 3187 fi 3188 fi 3189 fi 3190 fi 3191 CC=$ac_cv_prog_CC 3192 if test -n "$CC"; then 3193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3194 $as_echo "$CC" >&6; } 3195 else 3196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3197 $as_echo "no" >&6; } 3198 fi 3199 3200 3201 fi 3202 if test -z "$CC"; then 3203 if test -n "$ac_tool_prefix"; then 3204 for ac_prog in cl.exe 3205 do 3206 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 3207 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 3208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3209 $as_echo_n "checking for $ac_word... " >&6; } 3210 if ${ac_cv_prog_CC+:} false; then : 3211 $as_echo_n "(cached) " >&6 3212 else 3213 if test -n "$CC"; then 3214 ac_cv_prog_CC="$CC" # Let the user override the test. 3215 else 3216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3217 for as_dir in $PATH 3218 do 3219 IFS=$as_save_IFS 3220 test -z "$as_dir" && as_dir=. 3221 for ac_exec_ext in '' $ac_executable_extensions; do 3222 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3223 ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 3224 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3225 break 2 3226 fi 3227 done 3228 done 3229 IFS=$as_save_IFS 3230 3231 fi 3232 fi 3233 CC=$ac_cv_prog_CC 3234 if test -n "$CC"; then 3235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 3236 $as_echo "$CC" >&6; } 3237 else 3238 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3239 $as_echo "no" >&6; } 3240 fi 3241 3242 3243 test -n "$CC" && break 3244 done 3245 fi 3246 if test -z "$CC"; then 3247 ac_ct_CC=$CC 3248 for ac_prog in cl.exe 3249 do 3250 # Extract the first word of "$ac_prog", so it can be a program name with args. 3251 set dummy $ac_prog; ac_word=$2 3252 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 3253 $as_echo_n "checking for $ac_word... " >&6; } 3254 if ${ac_cv_prog_ac_ct_CC+:} false; then : 3255 $as_echo_n "(cached) " >&6 3256 else 3257 if test -n "$ac_ct_CC"; then 3258 ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. 3259 else 3260 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 3261 for as_dir in $PATH 3262 do 3263 IFS=$as_save_IFS 3264 test -z "$as_dir" && as_dir=. 3265 for ac_exec_ext in '' $ac_executable_extensions; do 3266 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 3267 ac_cv_prog_ac_ct_CC="$ac_prog" 3268 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 3269 break 2 3270 fi 3271 done 3272 done 3273 IFS=$as_save_IFS 3274 3275 fi 3276 fi 3277 ac_ct_CC=$ac_cv_prog_ac_ct_CC 3278 if test -n "$ac_ct_CC"; then 3279 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 3280 $as_echo "$ac_ct_CC" >&6; } 3281 else 3282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3283 $as_echo "no" >&6; } 3284 fi 3285 3286 3287 test -n "$ac_ct_CC" && break 3288 done 3289 3290 if test "x$ac_ct_CC" = x; then 3291 CC="" 3292 else 3293 case $cross_compiling:$ac_tool_warned in 3294 yes:) 3295 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 3296 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 3297 ac_tool_warned=yes ;; 3298 esac 3299 CC=$ac_ct_CC 3300 fi 3301 fi 3302 3303 fi 3304 3305 3306 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3307 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3308 as_fn_error $? "no acceptable C compiler found in \$PATH 3309 See \`config.log' for more details" "$LINENO" 5; } 3310 3311 # Provide some information about the compiler. 3312 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 3313 set X $ac_compile 3314 ac_compiler=$2 3315 for ac_option in --version -v -V -qversion; do 3316 { { ac_try="$ac_compiler $ac_option >&5" 3317 case "(($ac_try" in 3318 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3319 *) ac_try_echo=$ac_try;; 3320 esac 3321 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3322 $as_echo "$ac_try_echo"; } >&5 3323 (eval "$ac_compiler $ac_option >&5") 2>conftest.err 3324 ac_status=$? 3325 if test -s conftest.err; then 3326 sed '10a\ 3327 ... rest of stderr output deleted ... 3328 10q' conftest.err >conftest.er1 3329 cat conftest.er1 >&5 3330 fi 3331 rm -f conftest.er1 conftest.err 3332 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3333 test $ac_status = 0; } 3334 done 3335 3336 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3337 /* end confdefs.h. */ 3338 3339 int 3340 main () 3341 { 3342 3343 ; 3344 return 0; 3345 } 3346 _ACEOF 3347 ac_clean_files_save=$ac_clean_files 3348 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" 3349 # Try to create an executable without -o first, disregard a.out. 3350 # It will help us diagnose broken compilers, and finding out an intuition 3351 # of exeext. 3352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 3353 $as_echo_n "checking whether the C compiler works... " >&6; } 3354 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` 3355 3356 # The possible output files: 3357 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" 3358 3359 ac_rmfiles= 3360 for ac_file in $ac_files 3361 do 3362 case $ac_file in 3363 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3364 * ) ac_rmfiles="$ac_rmfiles $ac_file";; 3365 esac 3366 done 3367 rm -f $ac_rmfiles 3368 3369 if { { ac_try="$ac_link_default" 3370 case "(($ac_try" in 3371 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3372 *) ac_try_echo=$ac_try;; 3373 esac 3374 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3375 $as_echo "$ac_try_echo"; } >&5 3376 (eval "$ac_link_default") 2>&5 3377 ac_status=$? 3378 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3379 test $ac_status = 0; }; then : 3380 # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. 3381 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' 3382 # in a Makefile. We should not override ac_cv_exeext if it was cached, 3383 # so that the user can short-circuit this test for compilers unknown to 3384 # Autoconf. 3385 for ac_file in $ac_files '' 3386 do 3387 test -f "$ac_file" || continue 3388 case $ac_file in 3389 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) 3390 ;; 3391 [ab].out ) 3392 # We found the default executable, but exeext='' is most 3393 # certainly right. 3394 break;; 3395 *.* ) 3396 if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; 3397 then :; else 3398 ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3399 fi 3400 # We set ac_cv_exeext here because the later test for it is not 3401 # safe: cross compilers may not add the suffix if given an `-o' 3402 # argument, so we may need to know it at that point already. 3403 # Even if this section looks crufty: it has the advantage of 3404 # actually working. 3405 break;; 3406 * ) 3407 break;; 3408 esac 3409 done 3410 test "$ac_cv_exeext" = no && ac_cv_exeext= 3411 3412 else 3413 ac_file='' 3414 fi 3415 if test -z "$ac_file"; then : 3416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 3417 $as_echo "no" >&6; } 3418 $as_echo "$as_me: failed program was:" >&5 3419 sed 's/^/| /' conftest.$ac_ext >&5 3420 3421 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3422 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3423 as_fn_error 77 "C compiler cannot create executables 3424 See \`config.log' for more details" "$LINENO" 5; } 3425 else 3426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 3427 $as_echo "yes" >&6; } 3428 fi 3429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 3430 $as_echo_n "checking for C compiler default output file name... " >&6; } 3431 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 3432 $as_echo "$ac_file" >&6; } 3433 ac_exeext=$ac_cv_exeext 3434 3435 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out 3436 ac_clean_files=$ac_clean_files_save 3437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 3438 $as_echo_n "checking for suffix of executables... " >&6; } 3439 if { { ac_try="$ac_link" 3440 case "(($ac_try" in 3441 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3442 *) ac_try_echo=$ac_try;; 3443 esac 3444 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3445 $as_echo "$ac_try_echo"; } >&5 3446 (eval "$ac_link") 2>&5 3447 ac_status=$? 3448 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3449 test $ac_status = 0; }; then : 3450 # If both `conftest.exe' and `conftest' are `present' (well, observable) 3451 # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will 3452 # work properly (i.e., refer to `conftest.exe'), while it won't with 3453 # `rm'. 3454 for ac_file in conftest.exe conftest conftest.*; do 3455 test -f "$ac_file" || continue 3456 case $ac_file in 3457 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; 3458 *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` 3459 break;; 3460 * ) break;; 3461 esac 3462 done 3463 else 3464 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3465 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3466 as_fn_error $? "cannot compute suffix of executables: cannot compile and link 3467 See \`config.log' for more details" "$LINENO" 5; } 3468 fi 3469 rm -f conftest conftest$ac_cv_exeext 3470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 3471 $as_echo "$ac_cv_exeext" >&6; } 3472 3473 rm -f conftest.$ac_ext 3474 EXEEXT=$ac_cv_exeext 3475 ac_exeext=$EXEEXT 3476 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3477 /* end confdefs.h. */ 3478 #include <stdio.h> 3479 int 3480 main () 3481 { 3482 FILE *f = fopen ("conftest.out", "w"); 3483 return ferror (f) || fclose (f) != 0; 3484 3485 ; 3486 return 0; 3487 } 3488 _ACEOF 3489 ac_clean_files="$ac_clean_files conftest.out" 3490 # Check that the compiler produces executables we can run. If not, either 3491 # the compiler is broken, or we cross compile. 3492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 3493 $as_echo_n "checking whether we are cross compiling... " >&6; } 3494 if test "$cross_compiling" != yes; then 3495 { { ac_try="$ac_link" 3496 case "(($ac_try" in 3497 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3498 *) ac_try_echo=$ac_try;; 3499 esac 3500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3501 $as_echo "$ac_try_echo"; } >&5 3502 (eval "$ac_link") 2>&5 3503 ac_status=$? 3504 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3505 test $ac_status = 0; } 3506 if { ac_try='./conftest$ac_cv_exeext' 3507 { { case "(($ac_try" in 3508 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3509 *) ac_try_echo=$ac_try;; 3510 esac 3511 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3512 $as_echo "$ac_try_echo"; } >&5 3513 (eval "$ac_try") 2>&5 3514 ac_status=$? 3515 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3516 test $ac_status = 0; }; }; then 3517 cross_compiling=no 3518 else 3519 if test "$cross_compiling" = maybe; then 3520 cross_compiling=yes 3521 else 3522 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3523 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3524 as_fn_error $? "cannot run C compiled programs. 3525 If you meant to cross compile, use \`--host'. 3526 See \`config.log' for more details" "$LINENO" 5; } 3527 fi 3528 fi 3529 fi 3530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 3531 $as_echo "$cross_compiling" >&6; } 3532 3533 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out 3534 ac_clean_files=$ac_clean_files_save 3535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 3536 $as_echo_n "checking for suffix of object files... " >&6; } 3537 if ${ac_cv_objext+:} false; then : 3538 $as_echo_n "(cached) " >&6 3539 else 3540 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3541 /* end confdefs.h. */ 3542 3543 int 3544 main () 3545 { 3546 3547 ; 3548 return 0; 3549 } 3550 _ACEOF 3551 rm -f conftest.o conftest.obj 3552 if { { ac_try="$ac_compile" 3553 case "(($ac_try" in 3554 *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 3555 *) ac_try_echo=$ac_try;; 3556 esac 3557 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" 3558 $as_echo "$ac_try_echo"; } >&5 3559 (eval "$ac_compile") 2>&5 3560 ac_status=$? 3561 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 3562 test $ac_status = 0; }; then : 3563 for ac_file in conftest.o conftest.obj conftest.*; do 3564 test -f "$ac_file" || continue; 3565 case $ac_file in 3566 *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; 3567 *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` 3568 break;; 3569 esac 3570 done 3571 else 3572 $as_echo "$as_me: failed program was:" >&5 3573 sed 's/^/| /' conftest.$ac_ext >&5 3574 3575 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 3576 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 3577 as_fn_error $? "cannot compute suffix of object files: cannot compile 3578 See \`config.log' for more details" "$LINENO" 5; } 3579 fi 3580 rm -f conftest.$ac_cv_objext conftest.$ac_ext 3581 fi 3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 3583 $as_echo "$ac_cv_objext" >&6; } 3584 OBJEXT=$ac_cv_objext 3585 ac_objext=$OBJEXT 3586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 3587 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; } 3588 if ${ac_cv_c_compiler_gnu+:} false; then : 3589 $as_echo_n "(cached) " >&6 3590 else 3591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3592 /* end confdefs.h. */ 3593 3594 int 3595 main () 3596 { 3597 #ifndef __GNUC__ 3598 choke me 3599 #endif 3600 3601 ; 3602 return 0; 3603 } 3604 _ACEOF 3605 if ac_fn_c_try_compile "$LINENO"; then : 3606 ac_compiler_gnu=yes 3607 else 3608 ac_compiler_gnu=no 3609 fi 3610 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3611 ac_cv_c_compiler_gnu=$ac_compiler_gnu 3612 3613 fi 3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 3615 $as_echo "$ac_cv_c_compiler_gnu" >&6; } 3616 if test $ac_compiler_gnu = yes; then 3617 GCC=yes 3618 else 3619 GCC= 3620 fi 3621 ac_test_CFLAGS=${CFLAGS+set} 3622 ac_save_CFLAGS=$CFLAGS 3623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 3624 $as_echo_n "checking whether $CC accepts -g... " >&6; } 3625 if ${ac_cv_prog_cc_g+:} false; then : 3626 $as_echo_n "(cached) " >&6 3627 else 3628 ac_save_c_werror_flag=$ac_c_werror_flag 3629 ac_c_werror_flag=yes 3630 ac_cv_prog_cc_g=no 3631 CFLAGS="-g" 3632 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3633 /* end confdefs.h. */ 3634 3635 int 3636 main () 3637 { 3638 3639 ; 3640 return 0; 3641 } 3642 _ACEOF 3643 if ac_fn_c_try_compile "$LINENO"; then : 3644 ac_cv_prog_cc_g=yes 3645 else 3646 CFLAGS="" 3647 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3648 /* end confdefs.h. */ 3649 3650 int 3651 main () 3652 { 3653 3654 ; 3655 return 0; 3656 } 3657 _ACEOF 3658 if ac_fn_c_try_compile "$LINENO"; then : 3659 3660 else 3661 ac_c_werror_flag=$ac_save_c_werror_flag 3662 CFLAGS="-g" 3663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3664 /* end confdefs.h. */ 3665 3666 int 3667 main () 3668 { 3669 3670 ; 3671 return 0; 3672 } 3673 _ACEOF 3674 if ac_fn_c_try_compile "$LINENO"; then : 3675 ac_cv_prog_cc_g=yes 3676 fi 3677 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3678 fi 3679 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3680 fi 3681 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 3682 ac_c_werror_flag=$ac_save_c_werror_flag 3683 fi 3684 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 3685 $as_echo "$ac_cv_prog_cc_g" >&6; } 3686 if test "$ac_test_CFLAGS" = set; then 3687 CFLAGS=$ac_save_CFLAGS 3688 elif test $ac_cv_prog_cc_g = yes; then 3689 if test "$GCC" = yes; then 3690 CFLAGS="-g -O2" 3691 else 3692 CFLAGS="-g" 3693 fi 3694 else 3695 if test "$GCC" = yes; then 3696 CFLAGS="-O2" 3697 else 3698 CFLAGS= 3699 fi 3700 fi 3701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 3702 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; } 3703 if ${ac_cv_prog_cc_c89+:} false; then : 3704 $as_echo_n "(cached) " >&6 3705 else 3706 ac_cv_prog_cc_c89=no 3707 ac_save_CC=$CC 3708 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3709 /* end confdefs.h. */ 3710 #include <stdarg.h> 3711 #include <stdio.h> 3712 struct stat; 3713 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ 3714 struct buf { int x; }; 3715 FILE * (*rcsopen) (struct buf *, struct stat *, int); 3716 static char *e (p, i) 3717 char **p; 3718 int i; 3719 { 3720 return p[i]; 3721 } 3722 static char *f (char * (*g) (char **, int), char **p, ...) 3723 { 3724 char *s; 3725 va_list v; 3726 va_start (v,p); 3727 s = g (p, va_arg (v,int)); 3728 va_end (v); 3729 return s; 3730 } 3731 3732 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has 3733 function prototypes and stuff, but not '\xHH' hex character constants. 3734 These don't provoke an error unfortunately, instead are silently treated 3735 as 'x'. The following induces an error, until -std is added to get 3736 proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an 3737 array size at least. It's necessary to write '\x00'==0 to get something 3738 that's true only with -std. */ 3739 int osf4_cc_array ['\x00' == 0 ? 1 : -1]; 3740 3741 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters 3742 inside strings and character constants. */ 3743 #define FOO(x) 'x' 3744 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; 3745 3746 int test (int i, double x); 3747 struct s1 {int (*f) (int a);}; 3748 struct s2 {int (*f) (double a);}; 3749 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); 3750 int argc; 3751 char **argv; 3752 int 3753 main () 3754 { 3755 return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; 3756 ; 3757 return 0; 3758 } 3759 _ACEOF 3760 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ 3761 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" 3762 do 3763 CC="$ac_save_CC $ac_arg" 3764 if ac_fn_c_try_compile "$LINENO"; then : 3765 ac_cv_prog_cc_c89=$ac_arg 3766 fi 3767 rm -f core conftest.err conftest.$ac_objext 3768 test "x$ac_cv_prog_cc_c89" != "xno" && break 3769 done 3770 rm -f conftest.$ac_ext 3771 CC=$ac_save_CC 3772 3773 fi 3774 # AC_CACHE_VAL 3775 case "x$ac_cv_prog_cc_c89" in 3776 x) 3777 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 3778 $as_echo "none needed" >&6; } ;; 3779 xno) 3780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 3781 $as_echo "unsupported" >&6; } ;; 3782 *) 3783 CC="$CC $ac_cv_prog_cc_c89" 3784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 3785 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;; 3786 esac 3787 if test "x$ac_cv_prog_cc_c89" != xno; then : 3788 3789 fi 3790 3791 ac_ext=c 3792 ac_cpp='$CPP $CPPFLAGS' 3793 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 3794 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 3795 ac_compiler_gnu=$ac_cv_c_compiler_gnu 3796 3797 depcc="$CC" am_compiler_list= 3798 3799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 3800 $as_echo_n "checking dependency style of $depcc... " >&6; } 3801 if ${am_cv_CC_dependencies_compiler_type+:} false; then : 3802 $as_echo_n "(cached) " >&6 3803 else 3804 if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then 3805 # We make a subdir and do the tests there. Otherwise we can end up 3806 # making bogus files that we don't know about and never remove. For 3807 # instance it was reported that on HP-UX the gcc test will end up 3808 # making a dummy file named 'D' -- because '-MD' means "put the output 3809 # in D". 3810 rm -rf conftest.dir 3811 mkdir conftest.dir 3812 # Copy depcomp to subdir because otherwise we won't find it if we're 3813 # using a relative directory. 3814 cp "$am_depcomp" conftest.dir 3815 cd conftest.dir 3816 # We will build objects and dependencies in a subdirectory because 3817 # it helps to detect inapplicable dependency modes. For instance 3818 # both Tru64's cc and ICC support -MD to output dependencies as a 3819 # side effect of compilation, but ICC will put the dependencies in 3820 # the current directory while Tru64 will put them in the object 3821 # directory. 3822 mkdir sub 3823 3824 am_cv_CC_dependencies_compiler_type=none 3825 if test "$am_compiler_list" = ""; then 3826 am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` 3827 fi 3828 am__universal=false 3829 case " $depcc " in #( 3830 *\ -arch\ *\ -arch\ *) am__universal=true ;; 3831 esac 3832 3833 for depmode in $am_compiler_list; do 3834 # Setup a source with many dependencies, because some compilers 3835 # like to wrap large dependency lists on column 80 (with \), and 3836 # we should not choose a depcomp mode which is confused by this. 3837 # 3838 # We need to recreate these files for each test, as the compiler may 3839 # overwrite some of them when testing with obscure command lines. 3840 # This happens at least with the AIX C compiler. 3841 : > sub/conftest.c 3842 for i in 1 2 3 4 5 6; do 3843 echo '#include "conftst'$i'.h"' >> sub/conftest.c 3844 # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with 3845 # Solaris 10 /bin/sh. 3846 echo '/* dummy */' > sub/conftst$i.h 3847 done 3848 echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf 3849 3850 # We check with '-c' and '-o' for the sake of the "dashmstdout" 3851 # mode. It turns out that the SunPro C++ compiler does not properly 3852 # handle '-M -o', and we need to detect this. Also, some Intel 3853 # versions had trouble with output in subdirs. 3854 am__obj=sub/conftest.${OBJEXT-o} 3855 am__minus_obj="-o $am__obj" 3856 case $depmode in 3857 gcc) 3858 # This depmode causes a compiler race in universal mode. 3859 test "$am__universal" = false || continue 3860 ;; 3861 nosideeffect) 3862 # After this tag, mechanisms are not by side-effect, so they'll 3863 # only be used when explicitly requested. 3864 if test "x$enable_dependency_tracking" = xyes; then 3865 continue 3866 else 3867 break 3868 fi 3869 ;; 3870 msvc7 | msvc7msys | msvisualcpp | msvcmsys) 3871 # This compiler won't grok '-c -o', but also, the minuso test has 3872 # not run yet. These depmodes are late enough in the game, and 3873 # so weak that their functioning should not be impacted. 3874 am__obj=conftest.${OBJEXT-o} 3875 am__minus_obj= 3876 ;; 3877 none) break ;; 3878 esac 3879 if depmode=$depmode \ 3880 source=sub/conftest.c object=$am__obj \ 3881 depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ 3882 $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ 3883 >/dev/null 2>conftest.err && 3884 grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && 3885 grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && 3886 grep $am__obj sub/conftest.Po > /dev/null 2>&1 && 3887 ${MAKE-make} -s -f confmf > /dev/null 2>&1; then 3888 # icc doesn't choke on unknown options, it will just issue warnings 3889 # or remarks (even with -Werror). So we grep stderr for any message 3890 # that says an option was ignored or not supported. 3891 # When given -MP, icc 7.0 and 7.1 complain thusly: 3892 # icc: Command line warning: ignoring option '-M'; no argument required 3893 # The diagnosis changed in icc 8.0: 3894 # icc: Command line remark: option '-MP' not supported 3895 if (grep 'ignoring option' conftest.err || 3896 grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else 3897 am_cv_CC_dependencies_compiler_type=$depmode 3898 break 3899 fi 3900 fi 3901 done 3902 3903 cd .. 3904 rm -rf conftest.dir 3905 else 3906 am_cv_CC_dependencies_compiler_type=none 3907 fi 3908 3909 fi 3910 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 3911 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } 3912 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type 3913 3914 if 3915 test "x$enable_dependency_tracking" != xno \ 3916 && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then 3917 am__fastdepCC_TRUE= 3918 am__fastdepCC_FALSE='#' 3919 else 3920 am__fastdepCC_TRUE='#' 3921 am__fastdepCC_FALSE= 3922 fi 3923 3924 3925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C99" >&5 3926 $as_echo_n "checking for $CC option to accept ISO C99... " >&6; } 3927 if ${ac_cv_prog_cc_c99+:} false; then : 3928 $as_echo_n "(cached) " >&6 3929 else 3930 ac_cv_prog_cc_c99=no 3931 ac_save_CC=$CC 3932 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 3933 /* end confdefs.h. */ 3934 #include <stdarg.h> 3935 #include <stdbool.h> 3936 #include <stdlib.h> 3937 #include <wchar.h> 3938 #include <stdio.h> 3939 3940 // Check varargs macros. These examples are taken from C99 6.10.3.5. 3941 #define debug(...) fprintf (stderr, __VA_ARGS__) 3942 #define showlist(...) puts (#__VA_ARGS__) 3943 #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 3944 static void 3945 test_varargs_macros (void) 3946 { 3947 int x = 1234; 3948 int y = 5678; 3949 debug ("Flag"); 3950 debug ("X = %d\n", x); 3951 showlist (The first, second, and third items.); 3952 report (x>y, "x is %d but y is %d", x, y); 3953 } 3954 3955 // Check long long types. 3956 #define BIG64 18446744073709551615ull 3957 #define BIG32 4294967295ul 3958 #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 3959 #if !BIG_OK 3960 your preprocessor is broken; 3961 #endif 3962 #if BIG_OK 3963 #else 3964 your preprocessor is broken; 3965 #endif 3966 static long long int bignum = -9223372036854775807LL; 3967 static unsigned long long int ubignum = BIG64; 3968 3969 struct incomplete_array 3970 { 3971 int datasize; 3972 double data[]; 3973 }; 3974 3975 struct named_init { 3976 int number; 3977 const wchar_t *name; 3978 double average; 3979 }; 3980 3981 typedef const char *ccp; 3982 3983 static inline int 3984 test_restrict (ccp restrict text) 3985 { 3986 // See if C++-style comments work. 3987 // Iterate through items via the restricted pointer. 3988 // Also check for declarations in for loops. 3989 for (unsigned int i = 0; *(text+i) != '\0'; ++i) 3990 continue; 3991 return 0; 3992 } 3993 3994 // Check varargs and va_copy. 3995 static void 3996 test_varargs (const char *format, ...) 3997 { 3998 va_list args; 3999 va_start (args, format); 4000 va_list args_copy; 4001 va_copy (args_copy, args); 4002 4003 const char *str; 4004 int number; 4005 float fnumber; 4006 4007 while (*format) 4008 { 4009 switch (*format++) 4010 { 4011 case 's': // string 4012 str = va_arg (args_copy, const char *); 4013 break; 4014 case 'd': // int 4015 number = va_arg (args_copy, int); 4016 break; 4017 case 'f': // float 4018 fnumber = va_arg (args_copy, double); 4019 break; 4020 default: 4021 break; 4022 } 4023 } 4024 va_end (args_copy); 4025 va_end (args); 4026 } 4027 4028 int 4029 main () 4030 { 4031 4032 // Check bool. 4033 _Bool success = false; 4034 4035 // Check restrict. 4036 if (test_restrict ("String literal") == 0) 4037 success = true; 4038 char *restrict newvar = "Another string"; 4039 4040 // Check varargs. 4041 test_varargs ("s, d' f .", "string", 65, 34.234); 4042 test_varargs_macros (); 4043 4044 // Check flexible array members. 4045 struct incomplete_array *ia = 4046 malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 4047 ia->datasize = 10; 4048 for (int i = 0; i < ia->datasize; ++i) 4049 ia->data[i] = i * 1.234; 4050 4051 // Check named initializers. 4052 struct named_init ni = { 4053 .number = 34, 4054 .name = L"Test wide string", 4055 .average = 543.34343, 4056 }; 4057 4058 ni.number = 58; 4059 4060 int dynamic_array[ni.number]; 4061 dynamic_array[ni.number - 1] = 543; 4062 4063 // work around unused variable warnings 4064 return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 4065 || dynamic_array[ni.number - 1] != 543); 4066 4067 ; 4068 return 0; 4069 } 4070 _ACEOF 4071 for ac_arg in '' -std=gnu99 -std=c99 -c99 -AC99 -D_STDC_C99= -qlanglvl=extc99 4072 do 4073 CC="$ac_save_CC $ac_arg" 4074 if ac_fn_c_try_compile "$LINENO"; then : 4075 ac_cv_prog_cc_c99=$ac_arg 4076 fi 4077 rm -f core conftest.err conftest.$ac_objext 4078 test "x$ac_cv_prog_cc_c99" != "xno" && break 4079 done 4080 rm -f conftest.$ac_ext 4081 CC=$ac_save_CC 4082 4083 fi 4084 # AC_CACHE_VAL 4085 case "x$ac_cv_prog_cc_c99" in 4086 x) 4087 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 4088 $as_echo "none needed" >&6; } ;; 4089 xno) 4090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 4091 $as_echo "unsupported" >&6; } ;; 4092 *) 4093 CC="$CC $ac_cv_prog_cc_c99" 4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5 4095 $as_echo "$ac_cv_prog_cc_c99" >&6; } ;; 4096 esac 4097 if test "x$ac_cv_prog_cc_c99" != xno; then : 4098 4099 fi 4100 4101 4102 4103 ac_ext=c 4104 ac_cpp='$CPP $CPPFLAGS' 4105 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4106 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4107 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 4109 $as_echo_n "checking how to run the C preprocessor... " >&6; } 4110 # On Suns, sometimes $CPP names a directory. 4111 if test -n "$CPP" && test -d "$CPP"; then 4112 CPP= 4113 fi 4114 if test -z "$CPP"; then 4115 if ${ac_cv_prog_CPP+:} false; then : 4116 $as_echo_n "(cached) " >&6 4117 else 4118 # Double quotes because CPP needs to be expanded 4119 for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" 4120 do 4121 ac_preproc_ok=false 4122 for ac_c_preproc_warn_flag in '' yes 4123 do 4124 # Use a header file that comes with gcc, so configuring glibc 4125 # with a fresh cross-compiler works. 4126 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4127 # <limits.h> exists even on freestanding compilers. 4128 # On the NeXT, cc -E runs the code through the compiler's parser, 4129 # not just through cpp. "Syntax error" is here to catch this case. 4130 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4131 /* end confdefs.h. */ 4132 #ifdef __STDC__ 4133 # include <limits.h> 4134 #else 4135 # include <assert.h> 4136 #endif 4137 Syntax error 4138 _ACEOF 4139 if ac_fn_c_try_cpp "$LINENO"; then : 4140 4141 else 4142 # Broken: fails on valid input. 4143 continue 4144 fi 4145 rm -f conftest.err conftest.i conftest.$ac_ext 4146 4147 # OK, works on sane cases. Now check whether nonexistent headers 4148 # can be detected and how. 4149 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4150 /* end confdefs.h. */ 4151 #include <ac_nonexistent.h> 4152 _ACEOF 4153 if ac_fn_c_try_cpp "$LINENO"; then : 4154 # Broken: success on invalid input. 4155 continue 4156 else 4157 # Passes both tests. 4158 ac_preproc_ok=: 4159 break 4160 fi 4161 rm -f conftest.err conftest.i conftest.$ac_ext 4162 4163 done 4164 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4165 rm -f conftest.i conftest.err conftest.$ac_ext 4166 if $ac_preproc_ok; then : 4167 break 4168 fi 4169 4170 done 4171 ac_cv_prog_CPP=$CPP 4172 4173 fi 4174 CPP=$ac_cv_prog_CPP 4175 else 4176 ac_cv_prog_CPP=$CPP 4177 fi 4178 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 4179 $as_echo "$CPP" >&6; } 4180 ac_preproc_ok=false 4181 for ac_c_preproc_warn_flag in '' yes 4182 do 4183 # Use a header file that comes with gcc, so configuring glibc 4184 # with a fresh cross-compiler works. 4185 # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since 4186 # <limits.h> exists even on freestanding compilers. 4187 # On the NeXT, cc -E runs the code through the compiler's parser, 4188 # not just through cpp. "Syntax error" is here to catch this case. 4189 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4190 /* end confdefs.h. */ 4191 #ifdef __STDC__ 4192 # include <limits.h> 4193 #else 4194 # include <assert.h> 4195 #endif 4196 Syntax error 4197 _ACEOF 4198 if ac_fn_c_try_cpp "$LINENO"; then : 4199 4200 else 4201 # Broken: fails on valid input. 4202 continue 4203 fi 4204 rm -f conftest.err conftest.i conftest.$ac_ext 4205 4206 # OK, works on sane cases. Now check whether nonexistent headers 4207 # can be detected and how. 4208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4209 /* end confdefs.h. */ 4210 #include <ac_nonexistent.h> 4211 _ACEOF 4212 if ac_fn_c_try_cpp "$LINENO"; then : 4213 # Broken: success on invalid input. 4214 continue 4215 else 4216 # Passes both tests. 4217 ac_preproc_ok=: 4218 break 4219 fi 4220 rm -f conftest.err conftest.i conftest.$ac_ext 4221 4222 done 4223 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. 4224 rm -f conftest.i conftest.err conftest.$ac_ext 4225 if $ac_preproc_ok; then : 4226 4227 else 4228 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 4229 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 4230 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check 4231 See \`config.log' for more details" "$LINENO" 5; } 4232 fi 4233 4234 ac_ext=c 4235 ac_cpp='$CPP $CPPFLAGS' 4236 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 4237 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 4238 ac_compiler_gnu=$ac_cv_c_compiler_gnu 4239 4240 4241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 4242 $as_echo_n "checking for grep that handles long lines and -e... " >&6; } 4243 if ${ac_cv_path_GREP+:} false; then : 4244 $as_echo_n "(cached) " >&6 4245 else 4246 if test -z "$GREP"; then 4247 ac_path_GREP_found=false 4248 # Loop through the user's path and test for each of PROGNAME-LIST 4249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4250 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4251 do 4252 IFS=$as_save_IFS 4253 test -z "$as_dir" && as_dir=. 4254 for ac_prog in grep ggrep; do 4255 for ac_exec_ext in '' $ac_executable_extensions; do 4256 ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" 4257 as_fn_executable_p "$ac_path_GREP" || continue 4258 # Check for GNU ac_path_GREP and select it if it is found. 4259 # Check for GNU $ac_path_GREP 4260 case `"$ac_path_GREP" --version 2>&1` in 4261 *GNU*) 4262 ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; 4263 *) 4264 ac_count=0 4265 $as_echo_n 0123456789 >"conftest.in" 4266 while : 4267 do 4268 cat "conftest.in" "conftest.in" >"conftest.tmp" 4269 mv "conftest.tmp" "conftest.in" 4270 cp "conftest.in" "conftest.nl" 4271 $as_echo 'GREP' >> "conftest.nl" 4272 "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4273 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4274 as_fn_arith $ac_count + 1 && ac_count=$as_val 4275 if test $ac_count -gt ${ac_path_GREP_max-0}; then 4276 # Best one so far, save it but keep looking for a better one 4277 ac_cv_path_GREP="$ac_path_GREP" 4278 ac_path_GREP_max=$ac_count 4279 fi 4280 # 10*(2^10) chars as input seems more than enough 4281 test $ac_count -gt 10 && break 4282 done 4283 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4284 esac 4285 4286 $ac_path_GREP_found && break 3 4287 done 4288 done 4289 done 4290 IFS=$as_save_IFS 4291 if test -z "$ac_cv_path_GREP"; then 4292 as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4293 fi 4294 else 4295 ac_cv_path_GREP=$GREP 4296 fi 4297 4298 fi 4299 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 4300 $as_echo "$ac_cv_path_GREP" >&6; } 4301 GREP="$ac_cv_path_GREP" 4302 4303 4304 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 4305 $as_echo_n "checking for egrep... " >&6; } 4306 if ${ac_cv_path_EGREP+:} false; then : 4307 $as_echo_n "(cached) " >&6 4308 else 4309 if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 4310 then ac_cv_path_EGREP="$GREP -E" 4311 else 4312 if test -z "$EGREP"; then 4313 ac_path_EGREP_found=false 4314 # Loop through the user's path and test for each of PROGNAME-LIST 4315 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4316 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 4317 do 4318 IFS=$as_save_IFS 4319 test -z "$as_dir" && as_dir=. 4320 for ac_prog in egrep; do 4321 for ac_exec_ext in '' $ac_executable_extensions; do 4322 ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" 4323 as_fn_executable_p "$ac_path_EGREP" || continue 4324 # Check for GNU ac_path_EGREP and select it if it is found. 4325 # Check for GNU $ac_path_EGREP 4326 case `"$ac_path_EGREP" --version 2>&1` in 4327 *GNU*) 4328 ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; 4329 *) 4330 ac_count=0 4331 $as_echo_n 0123456789 >"conftest.in" 4332 while : 4333 do 4334 cat "conftest.in" "conftest.in" >"conftest.tmp" 4335 mv "conftest.tmp" "conftest.in" 4336 cp "conftest.in" "conftest.nl" 4337 $as_echo 'EGREP' >> "conftest.nl" 4338 "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break 4339 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4340 as_fn_arith $ac_count + 1 && ac_count=$as_val 4341 if test $ac_count -gt ${ac_path_EGREP_max-0}; then 4342 # Best one so far, save it but keep looking for a better one 4343 ac_cv_path_EGREP="$ac_path_EGREP" 4344 ac_path_EGREP_max=$ac_count 4345 fi 4346 # 10*(2^10) chars as input seems more than enough 4347 test $ac_count -gt 10 && break 4348 done 4349 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4350 esac 4351 4352 $ac_path_EGREP_found && break 3 4353 done 4354 done 4355 done 4356 IFS=$as_save_IFS 4357 if test -z "$ac_cv_path_EGREP"; then 4358 as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 4359 fi 4360 else 4361 ac_cv_path_EGREP=$EGREP 4362 fi 4363 4364 fi 4365 fi 4366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 4367 $as_echo "$ac_cv_path_EGREP" >&6; } 4368 EGREP="$ac_cv_path_EGREP" 4369 4370 4371 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 4372 $as_echo_n "checking for ANSI C header files... " >&6; } 4373 if ${ac_cv_header_stdc+:} false; then : 4374 $as_echo_n "(cached) " >&6 4375 else 4376 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4377 /* end confdefs.h. */ 4378 #include <stdlib.h> 4379 #include <stdarg.h> 4380 #include <string.h> 4381 #include <float.h> 4382 4383 int 4384 main () 4385 { 4386 4387 ; 4388 return 0; 4389 } 4390 _ACEOF 4391 if ac_fn_c_try_compile "$LINENO"; then : 4392 ac_cv_header_stdc=yes 4393 else 4394 ac_cv_header_stdc=no 4395 fi 4396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4397 4398 if test $ac_cv_header_stdc = yes; then 4399 # SunOS 4.x string.h does not declare mem*, contrary to ANSI. 4400 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4401 /* end confdefs.h. */ 4402 #include <string.h> 4403 4404 _ACEOF 4405 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4406 $EGREP "memchr" >/dev/null 2>&1; then : 4407 4408 else 4409 ac_cv_header_stdc=no 4410 fi 4411 rm -f conftest* 4412 4413 fi 4414 4415 if test $ac_cv_header_stdc = yes; then 4416 # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. 4417 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4418 /* end confdefs.h. */ 4419 #include <stdlib.h> 4420 4421 _ACEOF 4422 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | 4423 $EGREP "free" >/dev/null 2>&1; then : 4424 4425 else 4426 ac_cv_header_stdc=no 4427 fi 4428 rm -f conftest* 4429 4430 fi 4431 4432 if test $ac_cv_header_stdc = yes; then 4433 # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. 4434 if test "$cross_compiling" = yes; then : 4435 : 4436 else 4437 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4438 /* end confdefs.h. */ 4439 #include <ctype.h> 4440 #include <stdlib.h> 4441 #if ((' ' & 0x0FF) == 0x020) 4442 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') 4443 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) 4444 #else 4445 # define ISLOWER(c) \ 4446 (('a' <= (c) && (c) <= 'i') \ 4447 || ('j' <= (c) && (c) <= 'r') \ 4448 || ('s' <= (c) && (c) <= 'z')) 4449 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) 4450 #endif 4451 4452 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) 4453 int 4454 main () 4455 { 4456 int i; 4457 for (i = 0; i < 256; i++) 4458 if (XOR (islower (i), ISLOWER (i)) 4459 || toupper (i) != TOUPPER (i)) 4460 return 2; 4461 return 0; 4462 } 4463 _ACEOF 4464 if ac_fn_c_try_run "$LINENO"; then : 4465 4466 else 4467 ac_cv_header_stdc=no 4468 fi 4469 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ 4470 conftest.$ac_objext conftest.beam conftest.$ac_ext 4471 fi 4472 4473 fi 4474 fi 4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 4476 $as_echo "$ac_cv_header_stdc" >&6; } 4477 if test $ac_cv_header_stdc = yes; then 4478 4479 $as_echo "#define STDC_HEADERS 1" >>confdefs.h 4480 4481 fi 4482 4483 # On IRIX 5.3, sys/types and inttypes.h are conflicting. 4484 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ 4485 inttypes.h stdint.h unistd.h 4486 do : 4487 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` 4488 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default 4489 " 4490 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : 4491 cat >>confdefs.h <<_ACEOF 4492 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 4493 _ACEOF 4494 4495 fi 4496 4497 done 4498 4499 4500 4501 4502 4503 4504 ac_fn_c_check_decl "$LINENO" "__clang__" "ac_cv_have_decl___clang__" "$ac_includes_default" 4505 if test "x$ac_cv_have_decl___clang__" = xyes; then : 4506 CLANGCC="yes" 4507 else 4508 CLANGCC="no" 4509 fi 4510 4511 ac_fn_c_check_decl "$LINENO" "__INTEL_COMPILER" "ac_cv_have_decl___INTEL_COMPILER" "$ac_includes_default" 4512 if test "x$ac_cv_have_decl___INTEL_COMPILER" = xyes; then : 4513 INTELCC="yes" 4514 else 4515 INTELCC="no" 4516 fi 4517 4518 ac_fn_c_check_decl "$LINENO" "__SUNPRO_C" "ac_cv_have_decl___SUNPRO_C" "$ac_includes_default" 4519 if test "x$ac_cv_have_decl___SUNPRO_C" = xyes; then : 4520 SUNCC="yes" 4521 else 4522 SUNCC="no" 4523 fi 4524 4525 4526 4527 4528 4529 4530 4531 4532 4533 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then 4534 if test -n "$ac_tool_prefix"; then 4535 # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. 4536 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4538 $as_echo_n "checking for $ac_word... " >&6; } 4539 if ${ac_cv_path_PKG_CONFIG+:} false; then : 4540 $as_echo_n "(cached) " >&6 4541 else 4542 case $PKG_CONFIG in 4543 [\\/]* | ?:[\\/]*) 4544 ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. 4545 ;; 4546 *) 4547 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4548 for as_dir in $PATH 4549 do 4550 IFS=$as_save_IFS 4551 test -z "$as_dir" && as_dir=. 4552 for ac_exec_ext in '' $ac_executable_extensions; do 4553 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4554 ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4555 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4556 break 2 4557 fi 4558 done 4559 done 4560 IFS=$as_save_IFS 4561 4562 ;; 4563 esac 4564 fi 4565 PKG_CONFIG=$ac_cv_path_PKG_CONFIG 4566 if test -n "$PKG_CONFIG"; then 4567 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5 4568 $as_echo "$PKG_CONFIG" >&6; } 4569 else 4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4571 $as_echo "no" >&6; } 4572 fi 4573 4574 4575 fi 4576 if test -z "$ac_cv_path_PKG_CONFIG"; then 4577 ac_pt_PKG_CONFIG=$PKG_CONFIG 4578 # Extract the first word of "pkg-config", so it can be a program name with args. 4579 set dummy pkg-config; ac_word=$2 4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 4581 $as_echo_n "checking for $ac_word... " >&6; } 4582 if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then : 4583 $as_echo_n "(cached) " >&6 4584 else 4585 case $ac_pt_PKG_CONFIG in 4586 [\\/]* | ?:[\\/]*) 4587 ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. 4588 ;; 4589 *) 4590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4591 for as_dir in $PATH 4592 do 4593 IFS=$as_save_IFS 4594 test -z "$as_dir" && as_dir=. 4595 for ac_exec_ext in '' $ac_executable_extensions; do 4596 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 4597 ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" 4598 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 4599 break 2 4600 fi 4601 done 4602 done 4603 IFS=$as_save_IFS 4604 4605 ;; 4606 esac 4607 fi 4608 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG 4609 if test -n "$ac_pt_PKG_CONFIG"; then 4610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5 4611 $as_echo "$ac_pt_PKG_CONFIG" >&6; } 4612 else 4613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4614 $as_echo "no" >&6; } 4615 fi 4616 4617 if test "x$ac_pt_PKG_CONFIG" = x; then 4618 PKG_CONFIG="" 4619 else 4620 case $cross_compiling:$ac_tool_warned in 4621 yes:) 4622 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 4623 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 4624 ac_tool_warned=yes ;; 4625 esac 4626 PKG_CONFIG=$ac_pt_PKG_CONFIG 4627 fi 4628 else 4629 PKG_CONFIG="$ac_cv_path_PKG_CONFIG" 4630 fi 4631 4632 fi 4633 if test -n "$PKG_CONFIG"; then 4634 _pkg_min_version=0.9.0 4635 { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5 4636 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; } 4637 if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then 4638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 4639 $as_echo "yes" >&6; } 4640 else 4641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 4642 $as_echo "no" >&6; } 4643 PKG_CONFIG="" 4644 fi 4645 fi 4646 # Make sure we can run config.sub. 4647 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || 4648 as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 4649 4650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 4651 $as_echo_n "checking build system type... " >&6; } 4652 if ${ac_cv_build+:} false; then : 4653 $as_echo_n "(cached) " >&6 4654 else 4655 ac_build_alias=$build_alias 4656 test "x$ac_build_alias" = x && 4657 ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` 4658 test "x$ac_build_alias" = x && 4659 as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 4660 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || 4661 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 4662 4663 fi 4664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 4665 $as_echo "$ac_cv_build" >&6; } 4666 case $ac_cv_build in 4667 *-*-*) ;; 4668 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; 4669 esac 4670 build=$ac_cv_build 4671 ac_save_IFS=$IFS; IFS='-' 4672 set x $ac_cv_build 4673 shift 4674 build_cpu=$1 4675 build_vendor=$2 4676 shift; shift 4677 # Remember, the first character of IFS is used to create $*, 4678 # except with old shells: 4679 build_os=$* 4680 IFS=$ac_save_IFS 4681 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac 4682 4683 4684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 4685 $as_echo_n "checking host system type... " >&6; } 4686 if ${ac_cv_host+:} false; then : 4687 $as_echo_n "(cached) " >&6 4688 else 4689 if test "x$host_alias" = x; then 4690 ac_cv_host=$ac_cv_build 4691 else 4692 ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || 4693 as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 4694 fi 4695 4696 fi 4697 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 4698 $as_echo "$ac_cv_host" >&6; } 4699 case $ac_cv_host in 4700 *-*-*) ;; 4701 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; 4702 esac 4703 host=$ac_cv_host 4704 ac_save_IFS=$IFS; IFS='-' 4705 set x $ac_cv_host 4706 shift 4707 host_cpu=$1 4708 host_vendor=$2 4709 shift; shift 4710 # Remember, the first character of IFS is used to create $*, 4711 # except with old shells: 4712 host_os=$* 4713 IFS=$ac_save_IFS 4714 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac 4715 4716 4717 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 4718 $as_echo_n "checking for a sed that does not truncate output... " >&6; } 4719 if ${ac_cv_path_SED+:} false; then : 4720 $as_echo_n "(cached) " >&6 4721 else 4722 ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ 4723 for ac_i in 1 2 3 4 5 6 7; do 4724 ac_script="$ac_script$as_nl$ac_script" 4725 done 4726 echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed 4727 { ac_script=; unset ac_script;} 4728 if test -z "$SED"; then 4729 ac_path_SED_found=false 4730 # Loop through the user's path and test for each of PROGNAME-LIST 4731 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 4732 for as_dir in $PATH 4733 do 4734 IFS=$as_save_IFS 4735 test -z "$as_dir" && as_dir=. 4736 for ac_prog in sed gsed; do 4737 for ac_exec_ext in '' $ac_executable_extensions; do 4738 ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" 4739 as_fn_executable_p "$ac_path_SED" || continue 4740 # Check for GNU ac_path_SED and select it if it is found. 4741 # Check for GNU $ac_path_SED 4742 case `"$ac_path_SED" --version 2>&1` in 4743 *GNU*) 4744 ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; 4745 *) 4746 ac_count=0 4747 $as_echo_n 0123456789 >"conftest.in" 4748 while : 4749 do 4750 cat "conftest.in" "conftest.in" >"conftest.tmp" 4751 mv "conftest.tmp" "conftest.in" 4752 cp "conftest.in" "conftest.nl" 4753 $as_echo '' >> "conftest.nl" 4754 "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break 4755 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 4756 as_fn_arith $ac_count + 1 && ac_count=$as_val 4757 if test $ac_count -gt ${ac_path_SED_max-0}; then 4758 # Best one so far, save it but keep looking for a better one 4759 ac_cv_path_SED="$ac_path_SED" 4760 ac_path_SED_max=$ac_count 4761 fi 4762 # 10*(2^10) chars as input seems more than enough 4763 test $ac_count -gt 10 && break 4764 done 4765 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 4766 esac 4767 4768 $ac_path_SED_found && break 3 4769 done 4770 done 4771 done 4772 IFS=$as_save_IFS 4773 if test -z "$ac_cv_path_SED"; then 4774 as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 4775 fi 4776 else 4777 ac_cv_path_SED=$SED 4778 fi 4779 4780 fi 4781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 4782 $as_echo "$ac_cv_path_SED" >&6; } 4783 SED="$ac_cv_path_SED" 4784 rm -f conftest.sed 4785 4786 4787 4788 4789 4790 4791 # Check whether --enable-selective-werror was given. 4792 if test "${enable_selective_werror+set}" = set; then : 4793 enableval=$enable_selective_werror; SELECTIVE_WERROR=$enableval 4794 else 4795 SELECTIVE_WERROR=yes 4796 fi 4797 4798 4799 4800 4801 4802 # -v is too short to test reliably with XORG_TESTSET_CFLAG 4803 if test "x$SUNCC" = "xyes"; then 4804 BASE_CFLAGS="-v" 4805 else 4806 BASE_CFLAGS="" 4807 fi 4808 4809 # This chunk of warnings were those that existed in the legacy CWARNFLAGS 4810 4811 4812 4813 4814 4815 4816 4817 4818 4819 4820 4821 4822 4823 xorg_testset_save_CFLAGS="$CFLAGS" 4824 4825 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4826 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4827 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4828 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4829 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4830 $as_echo_n "(cached) " >&6 4831 else 4832 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4833 /* end confdefs.h. */ 4834 int i; 4835 _ACEOF 4836 if ac_fn_c_try_compile "$LINENO"; then : 4837 xorg_cv_cc_flag_unknown_warning_option=yes 4838 else 4839 xorg_cv_cc_flag_unknown_warning_option=no 4840 fi 4841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4842 fi 4843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4844 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4845 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4846 CFLAGS="$xorg_testset_save_CFLAGS" 4847 fi 4848 4849 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4850 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4851 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4852 fi 4853 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4854 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4855 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4856 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4857 $as_echo_n "(cached) " >&6 4858 else 4859 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4860 /* end confdefs.h. */ 4861 int i; 4862 _ACEOF 4863 if ac_fn_c_try_compile "$LINENO"; then : 4864 xorg_cv_cc_flag_unused_command_line_argument=yes 4865 else 4866 xorg_cv_cc_flag_unused_command_line_argument=no 4867 fi 4868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4869 fi 4870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4871 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4872 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4873 CFLAGS="$xorg_testset_save_CFLAGS" 4874 fi 4875 4876 found="no" 4877 4878 if test $found = "no" ; then 4879 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4880 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4881 fi 4882 4883 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 4884 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4885 fi 4886 4887 CFLAGS="$CFLAGS -Wall" 4888 4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wall" >&5 4890 $as_echo_n "checking if $CC supports -Wall... " >&6; } 4891 cacheid=xorg_cv_cc_flag__Wall 4892 if eval \${$cacheid+:} false; then : 4893 $as_echo_n "(cached) " >&6 4894 else 4895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4896 /* end confdefs.h. */ 4897 int i; 4898 int 4899 main () 4900 { 4901 4902 ; 4903 return 0; 4904 } 4905 _ACEOF 4906 if ac_fn_c_try_link "$LINENO"; then : 4907 eval $cacheid=yes 4908 else 4909 eval $cacheid=no 4910 fi 4911 rm -f core conftest.err conftest.$ac_objext \ 4912 conftest$ac_exeext conftest.$ac_ext 4913 fi 4914 4915 4916 CFLAGS="$xorg_testset_save_CFLAGS" 4917 4918 eval supported=\$$cacheid 4919 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 4920 $as_echo "$supported" >&6; } 4921 if test "$supported" = "yes" ; then 4922 BASE_CFLAGS="$BASE_CFLAGS -Wall" 4923 found="yes" 4924 fi 4925 fi 4926 4927 4928 4929 4930 4931 4932 4933 4934 4935 4936 4937 4938 4939 4940 4941 xorg_testset_save_CFLAGS="$CFLAGS" 4942 4943 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 4944 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 4946 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 4947 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 4948 $as_echo_n "(cached) " >&6 4949 else 4950 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4951 /* end confdefs.h. */ 4952 int i; 4953 _ACEOF 4954 if ac_fn_c_try_compile "$LINENO"; then : 4955 xorg_cv_cc_flag_unknown_warning_option=yes 4956 else 4957 xorg_cv_cc_flag_unknown_warning_option=no 4958 fi 4959 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4960 fi 4961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 4962 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 4963 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 4964 CFLAGS="$xorg_testset_save_CFLAGS" 4965 fi 4966 4967 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 4968 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4969 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4970 fi 4971 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 4973 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 4974 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 4975 $as_echo_n "(cached) " >&6 4976 else 4977 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 4978 /* end confdefs.h. */ 4979 int i; 4980 _ACEOF 4981 if ac_fn_c_try_compile "$LINENO"; then : 4982 xorg_cv_cc_flag_unused_command_line_argument=yes 4983 else 4984 xorg_cv_cc_flag_unused_command_line_argument=no 4985 fi 4986 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 4987 fi 4988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 4989 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 4990 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 4991 CFLAGS="$xorg_testset_save_CFLAGS" 4992 fi 4993 4994 found="no" 4995 4996 if test $found = "no" ; then 4997 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 4998 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 4999 fi 5000 5001 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5002 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5003 fi 5004 5005 CFLAGS="$CFLAGS -Wpointer-arith" 5006 5007 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-arith" >&5 5008 $as_echo_n "checking if $CC supports -Wpointer-arith... " >&6; } 5009 cacheid=xorg_cv_cc_flag__Wpointer_arith 5010 if eval \${$cacheid+:} false; then : 5011 $as_echo_n "(cached) " >&6 5012 else 5013 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5014 /* end confdefs.h. */ 5015 int i; 5016 int 5017 main () 5018 { 5019 5020 ; 5021 return 0; 5022 } 5023 _ACEOF 5024 if ac_fn_c_try_link "$LINENO"; then : 5025 eval $cacheid=yes 5026 else 5027 eval $cacheid=no 5028 fi 5029 rm -f core conftest.err conftest.$ac_objext \ 5030 conftest$ac_exeext conftest.$ac_ext 5031 fi 5032 5033 5034 CFLAGS="$xorg_testset_save_CFLAGS" 5035 5036 eval supported=\$$cacheid 5037 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5038 $as_echo "$supported" >&6; } 5039 if test "$supported" = "yes" ; then 5040 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-arith" 5041 found="yes" 5042 fi 5043 fi 5044 5045 5046 5047 5048 5049 5050 5051 5052 5053 5054 5055 5056 5057 5058 5059 xorg_testset_save_CFLAGS="$CFLAGS" 5060 5061 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5062 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5063 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5064 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5065 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5066 $as_echo_n "(cached) " >&6 5067 else 5068 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5069 /* end confdefs.h. */ 5070 int i; 5071 _ACEOF 5072 if ac_fn_c_try_compile "$LINENO"; then : 5073 xorg_cv_cc_flag_unknown_warning_option=yes 5074 else 5075 xorg_cv_cc_flag_unknown_warning_option=no 5076 fi 5077 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5078 fi 5079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5080 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5081 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5082 CFLAGS="$xorg_testset_save_CFLAGS" 5083 fi 5084 5085 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5086 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5087 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5088 fi 5089 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5091 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5092 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5093 $as_echo_n "(cached) " >&6 5094 else 5095 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5096 /* end confdefs.h. */ 5097 int i; 5098 _ACEOF 5099 if ac_fn_c_try_compile "$LINENO"; then : 5100 xorg_cv_cc_flag_unused_command_line_argument=yes 5101 else 5102 xorg_cv_cc_flag_unused_command_line_argument=no 5103 fi 5104 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5105 fi 5106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5107 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5108 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5109 CFLAGS="$xorg_testset_save_CFLAGS" 5110 fi 5111 5112 found="no" 5113 5114 if test $found = "no" ; then 5115 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5116 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5117 fi 5118 5119 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5120 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5121 fi 5122 5123 CFLAGS="$CFLAGS -Wmissing-declarations" 5124 5125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-declarations" >&5 5126 $as_echo_n "checking if $CC supports -Wmissing-declarations... " >&6; } 5127 cacheid=xorg_cv_cc_flag__Wmissing_declarations 5128 if eval \${$cacheid+:} false; then : 5129 $as_echo_n "(cached) " >&6 5130 else 5131 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5132 /* end confdefs.h. */ 5133 int i; 5134 int 5135 main () 5136 { 5137 5138 ; 5139 return 0; 5140 } 5141 _ACEOF 5142 if ac_fn_c_try_link "$LINENO"; then : 5143 eval $cacheid=yes 5144 else 5145 eval $cacheid=no 5146 fi 5147 rm -f core conftest.err conftest.$ac_objext \ 5148 conftest$ac_exeext conftest.$ac_ext 5149 fi 5150 5151 5152 CFLAGS="$xorg_testset_save_CFLAGS" 5153 5154 eval supported=\$$cacheid 5155 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5156 $as_echo "$supported" >&6; } 5157 if test "$supported" = "yes" ; then 5158 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-declarations" 5159 found="yes" 5160 fi 5161 fi 5162 5163 5164 5165 5166 5167 5168 5169 5170 5171 5172 5173 5174 5175 5176 5177 xorg_testset_save_CFLAGS="$CFLAGS" 5178 5179 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5180 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5181 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5182 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5183 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5184 $as_echo_n "(cached) " >&6 5185 else 5186 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5187 /* end confdefs.h. */ 5188 int i; 5189 _ACEOF 5190 if ac_fn_c_try_compile "$LINENO"; then : 5191 xorg_cv_cc_flag_unknown_warning_option=yes 5192 else 5193 xorg_cv_cc_flag_unknown_warning_option=no 5194 fi 5195 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5196 fi 5197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5198 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5199 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5200 CFLAGS="$xorg_testset_save_CFLAGS" 5201 fi 5202 5203 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5204 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5205 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5206 fi 5207 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5209 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5210 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5211 $as_echo_n "(cached) " >&6 5212 else 5213 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5214 /* end confdefs.h. */ 5215 int i; 5216 _ACEOF 5217 if ac_fn_c_try_compile "$LINENO"; then : 5218 xorg_cv_cc_flag_unused_command_line_argument=yes 5219 else 5220 xorg_cv_cc_flag_unused_command_line_argument=no 5221 fi 5222 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5223 fi 5224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5225 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5226 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5227 CFLAGS="$xorg_testset_save_CFLAGS" 5228 fi 5229 5230 found="no" 5231 5232 if test $found = "no" ; then 5233 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5234 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5235 fi 5236 5237 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5238 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5239 fi 5240 5241 CFLAGS="$CFLAGS -Wformat=2" 5242 5243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat=2" >&5 5244 $as_echo_n "checking if $CC supports -Wformat=2... " >&6; } 5245 cacheid=xorg_cv_cc_flag__Wformat_2 5246 if eval \${$cacheid+:} false; then : 5247 $as_echo_n "(cached) " >&6 5248 else 5249 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5250 /* end confdefs.h. */ 5251 int i; 5252 int 5253 main () 5254 { 5255 5256 ; 5257 return 0; 5258 } 5259 _ACEOF 5260 if ac_fn_c_try_link "$LINENO"; then : 5261 eval $cacheid=yes 5262 else 5263 eval $cacheid=no 5264 fi 5265 rm -f core conftest.err conftest.$ac_objext \ 5266 conftest$ac_exeext conftest.$ac_ext 5267 fi 5268 5269 5270 CFLAGS="$xorg_testset_save_CFLAGS" 5271 5272 eval supported=\$$cacheid 5273 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5274 $as_echo "$supported" >&6; } 5275 if test "$supported" = "yes" ; then 5276 BASE_CFLAGS="$BASE_CFLAGS -Wformat=2" 5277 found="yes" 5278 fi 5279 fi 5280 5281 if test $found = "no" ; then 5282 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5283 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5284 fi 5285 5286 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5287 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5288 fi 5289 5290 CFLAGS="$CFLAGS -Wformat" 5291 5292 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wformat" >&5 5293 $as_echo_n "checking if $CC supports -Wformat... " >&6; } 5294 cacheid=xorg_cv_cc_flag__Wformat 5295 if eval \${$cacheid+:} false; then : 5296 $as_echo_n "(cached) " >&6 5297 else 5298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5299 /* end confdefs.h. */ 5300 int i; 5301 int 5302 main () 5303 { 5304 5305 ; 5306 return 0; 5307 } 5308 _ACEOF 5309 if ac_fn_c_try_link "$LINENO"; then : 5310 eval $cacheid=yes 5311 else 5312 eval $cacheid=no 5313 fi 5314 rm -f core conftest.err conftest.$ac_objext \ 5315 conftest$ac_exeext conftest.$ac_ext 5316 fi 5317 5318 5319 CFLAGS="$xorg_testset_save_CFLAGS" 5320 5321 eval supported=\$$cacheid 5322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5323 $as_echo "$supported" >&6; } 5324 if test "$supported" = "yes" ; then 5325 BASE_CFLAGS="$BASE_CFLAGS -Wformat" 5326 found="yes" 5327 fi 5328 fi 5329 5330 5331 5332 5333 5334 5335 5336 5337 5338 5339 5340 5341 5342 5343 5344 5345 5346 xorg_testset_save_CFLAGS="$CFLAGS" 5347 5348 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5349 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5351 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5352 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5353 $as_echo_n "(cached) " >&6 5354 else 5355 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5356 /* end confdefs.h. */ 5357 int i; 5358 _ACEOF 5359 if ac_fn_c_try_compile "$LINENO"; then : 5360 xorg_cv_cc_flag_unknown_warning_option=yes 5361 else 5362 xorg_cv_cc_flag_unknown_warning_option=no 5363 fi 5364 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5365 fi 5366 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5367 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5368 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5369 CFLAGS="$xorg_testset_save_CFLAGS" 5370 fi 5371 5372 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5373 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5374 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5375 fi 5376 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5378 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5379 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5380 $as_echo_n "(cached) " >&6 5381 else 5382 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5383 /* end confdefs.h. */ 5384 int i; 5385 _ACEOF 5386 if ac_fn_c_try_compile "$LINENO"; then : 5387 xorg_cv_cc_flag_unused_command_line_argument=yes 5388 else 5389 xorg_cv_cc_flag_unused_command_line_argument=no 5390 fi 5391 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5392 fi 5393 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5394 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5395 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5396 CFLAGS="$xorg_testset_save_CFLAGS" 5397 fi 5398 5399 found="no" 5400 5401 if test $found = "no" ; then 5402 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5403 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5404 fi 5405 5406 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5407 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5408 fi 5409 5410 CFLAGS="$CFLAGS -Wstrict-prototypes" 5411 5412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wstrict-prototypes" >&5 5413 $as_echo_n "checking if $CC supports -Wstrict-prototypes... " >&6; } 5414 cacheid=xorg_cv_cc_flag__Wstrict_prototypes 5415 if eval \${$cacheid+:} false; then : 5416 $as_echo_n "(cached) " >&6 5417 else 5418 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5419 /* end confdefs.h. */ 5420 int i; 5421 int 5422 main () 5423 { 5424 5425 ; 5426 return 0; 5427 } 5428 _ACEOF 5429 if ac_fn_c_try_link "$LINENO"; then : 5430 eval $cacheid=yes 5431 else 5432 eval $cacheid=no 5433 fi 5434 rm -f core conftest.err conftest.$ac_objext \ 5435 conftest$ac_exeext conftest.$ac_ext 5436 fi 5437 5438 5439 CFLAGS="$xorg_testset_save_CFLAGS" 5440 5441 eval supported=\$$cacheid 5442 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5443 $as_echo "$supported" >&6; } 5444 if test "$supported" = "yes" ; then 5445 BASE_CFLAGS="$BASE_CFLAGS -Wstrict-prototypes" 5446 found="yes" 5447 fi 5448 fi 5449 5450 5451 5452 5453 5454 5455 5456 5457 5458 5459 5460 5461 5462 5463 5464 xorg_testset_save_CFLAGS="$CFLAGS" 5465 5466 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5467 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5469 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5470 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5471 $as_echo_n "(cached) " >&6 5472 else 5473 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5474 /* end confdefs.h. */ 5475 int i; 5476 _ACEOF 5477 if ac_fn_c_try_compile "$LINENO"; then : 5478 xorg_cv_cc_flag_unknown_warning_option=yes 5479 else 5480 xorg_cv_cc_flag_unknown_warning_option=no 5481 fi 5482 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5483 fi 5484 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5485 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5486 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5487 CFLAGS="$xorg_testset_save_CFLAGS" 5488 fi 5489 5490 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5491 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5492 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5493 fi 5494 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5496 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5497 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5498 $as_echo_n "(cached) " >&6 5499 else 5500 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5501 /* end confdefs.h. */ 5502 int i; 5503 _ACEOF 5504 if ac_fn_c_try_compile "$LINENO"; then : 5505 xorg_cv_cc_flag_unused_command_line_argument=yes 5506 else 5507 xorg_cv_cc_flag_unused_command_line_argument=no 5508 fi 5509 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5510 fi 5511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5512 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5513 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5514 CFLAGS="$xorg_testset_save_CFLAGS" 5515 fi 5516 5517 found="no" 5518 5519 if test $found = "no" ; then 5520 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5521 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5522 fi 5523 5524 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5525 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5526 fi 5527 5528 CFLAGS="$CFLAGS -Wmissing-prototypes" 5529 5530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-prototypes" >&5 5531 $as_echo_n "checking if $CC supports -Wmissing-prototypes... " >&6; } 5532 cacheid=xorg_cv_cc_flag__Wmissing_prototypes 5533 if eval \${$cacheid+:} false; then : 5534 $as_echo_n "(cached) " >&6 5535 else 5536 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5537 /* end confdefs.h. */ 5538 int i; 5539 int 5540 main () 5541 { 5542 5543 ; 5544 return 0; 5545 } 5546 _ACEOF 5547 if ac_fn_c_try_link "$LINENO"; then : 5548 eval $cacheid=yes 5549 else 5550 eval $cacheid=no 5551 fi 5552 rm -f core conftest.err conftest.$ac_objext \ 5553 conftest$ac_exeext conftest.$ac_ext 5554 fi 5555 5556 5557 CFLAGS="$xorg_testset_save_CFLAGS" 5558 5559 eval supported=\$$cacheid 5560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5561 $as_echo "$supported" >&6; } 5562 if test "$supported" = "yes" ; then 5563 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-prototypes" 5564 found="yes" 5565 fi 5566 fi 5567 5568 5569 5570 5571 5572 5573 5574 5575 5576 5577 5578 5579 5580 5581 5582 xorg_testset_save_CFLAGS="$CFLAGS" 5583 5584 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5585 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5587 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5588 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5589 $as_echo_n "(cached) " >&6 5590 else 5591 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5592 /* end confdefs.h. */ 5593 int i; 5594 _ACEOF 5595 if ac_fn_c_try_compile "$LINENO"; then : 5596 xorg_cv_cc_flag_unknown_warning_option=yes 5597 else 5598 xorg_cv_cc_flag_unknown_warning_option=no 5599 fi 5600 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5601 fi 5602 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5603 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5604 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5605 CFLAGS="$xorg_testset_save_CFLAGS" 5606 fi 5607 5608 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5609 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5610 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5611 fi 5612 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5614 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5615 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5616 $as_echo_n "(cached) " >&6 5617 else 5618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5619 /* end confdefs.h. */ 5620 int i; 5621 _ACEOF 5622 if ac_fn_c_try_compile "$LINENO"; then : 5623 xorg_cv_cc_flag_unused_command_line_argument=yes 5624 else 5625 xorg_cv_cc_flag_unused_command_line_argument=no 5626 fi 5627 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5628 fi 5629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5630 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5631 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5632 CFLAGS="$xorg_testset_save_CFLAGS" 5633 fi 5634 5635 found="no" 5636 5637 if test $found = "no" ; then 5638 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5639 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5640 fi 5641 5642 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5643 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5644 fi 5645 5646 CFLAGS="$CFLAGS -Wnested-externs" 5647 5648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnested-externs" >&5 5649 $as_echo_n "checking if $CC supports -Wnested-externs... " >&6; } 5650 cacheid=xorg_cv_cc_flag__Wnested_externs 5651 if eval \${$cacheid+:} false; then : 5652 $as_echo_n "(cached) " >&6 5653 else 5654 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5655 /* end confdefs.h. */ 5656 int i; 5657 int 5658 main () 5659 { 5660 5661 ; 5662 return 0; 5663 } 5664 _ACEOF 5665 if ac_fn_c_try_link "$LINENO"; then : 5666 eval $cacheid=yes 5667 else 5668 eval $cacheid=no 5669 fi 5670 rm -f core conftest.err conftest.$ac_objext \ 5671 conftest$ac_exeext conftest.$ac_ext 5672 fi 5673 5674 5675 CFLAGS="$xorg_testset_save_CFLAGS" 5676 5677 eval supported=\$$cacheid 5678 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5679 $as_echo "$supported" >&6; } 5680 if test "$supported" = "yes" ; then 5681 BASE_CFLAGS="$BASE_CFLAGS -Wnested-externs" 5682 found="yes" 5683 fi 5684 fi 5685 5686 5687 5688 5689 5690 5691 5692 5693 5694 5695 5696 5697 5698 5699 5700 xorg_testset_save_CFLAGS="$CFLAGS" 5701 5702 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5703 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5705 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5706 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5707 $as_echo_n "(cached) " >&6 5708 else 5709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5710 /* end confdefs.h. */ 5711 int i; 5712 _ACEOF 5713 if ac_fn_c_try_compile "$LINENO"; then : 5714 xorg_cv_cc_flag_unknown_warning_option=yes 5715 else 5716 xorg_cv_cc_flag_unknown_warning_option=no 5717 fi 5718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5719 fi 5720 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5721 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5722 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5723 CFLAGS="$xorg_testset_save_CFLAGS" 5724 fi 5725 5726 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5727 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5728 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5729 fi 5730 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5731 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5732 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5733 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5734 $as_echo_n "(cached) " >&6 5735 else 5736 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5737 /* end confdefs.h. */ 5738 int i; 5739 _ACEOF 5740 if ac_fn_c_try_compile "$LINENO"; then : 5741 xorg_cv_cc_flag_unused_command_line_argument=yes 5742 else 5743 xorg_cv_cc_flag_unused_command_line_argument=no 5744 fi 5745 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5746 fi 5747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5748 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5749 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5750 CFLAGS="$xorg_testset_save_CFLAGS" 5751 fi 5752 5753 found="no" 5754 5755 if test $found = "no" ; then 5756 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5757 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5758 fi 5759 5760 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5761 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5762 fi 5763 5764 CFLAGS="$CFLAGS -Wbad-function-cast" 5765 5766 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wbad-function-cast" >&5 5767 $as_echo_n "checking if $CC supports -Wbad-function-cast... " >&6; } 5768 cacheid=xorg_cv_cc_flag__Wbad_function_cast 5769 if eval \${$cacheid+:} false; then : 5770 $as_echo_n "(cached) " >&6 5771 else 5772 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5773 /* end confdefs.h. */ 5774 int i; 5775 int 5776 main () 5777 { 5778 5779 ; 5780 return 0; 5781 } 5782 _ACEOF 5783 if ac_fn_c_try_link "$LINENO"; then : 5784 eval $cacheid=yes 5785 else 5786 eval $cacheid=no 5787 fi 5788 rm -f core conftest.err conftest.$ac_objext \ 5789 conftest$ac_exeext conftest.$ac_ext 5790 fi 5791 5792 5793 CFLAGS="$xorg_testset_save_CFLAGS" 5794 5795 eval supported=\$$cacheid 5796 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5797 $as_echo "$supported" >&6; } 5798 if test "$supported" = "yes" ; then 5799 BASE_CFLAGS="$BASE_CFLAGS -Wbad-function-cast" 5800 found="yes" 5801 fi 5802 fi 5803 5804 5805 5806 5807 5808 5809 5810 5811 5812 5813 5814 5815 5816 5817 5818 xorg_testset_save_CFLAGS="$CFLAGS" 5819 5820 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5821 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5822 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5823 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5824 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5825 $as_echo_n "(cached) " >&6 5826 else 5827 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5828 /* end confdefs.h. */ 5829 int i; 5830 _ACEOF 5831 if ac_fn_c_try_compile "$LINENO"; then : 5832 xorg_cv_cc_flag_unknown_warning_option=yes 5833 else 5834 xorg_cv_cc_flag_unknown_warning_option=no 5835 fi 5836 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5837 fi 5838 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 5839 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 5840 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 5841 CFLAGS="$xorg_testset_save_CFLAGS" 5842 fi 5843 5844 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 5845 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5846 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5847 fi 5848 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 5850 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 5851 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 5852 $as_echo_n "(cached) " >&6 5853 else 5854 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5855 /* end confdefs.h. */ 5856 int i; 5857 _ACEOF 5858 if ac_fn_c_try_compile "$LINENO"; then : 5859 xorg_cv_cc_flag_unused_command_line_argument=yes 5860 else 5861 xorg_cv_cc_flag_unused_command_line_argument=no 5862 fi 5863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 5864 fi 5865 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 5866 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 5867 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 5868 CFLAGS="$xorg_testset_save_CFLAGS" 5869 fi 5870 5871 found="no" 5872 5873 if test $found = "no" ; then 5874 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5875 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5876 fi 5877 5878 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5879 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5880 fi 5881 5882 CFLAGS="$CFLAGS -Wold-style-definition" 5883 5884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wold-style-definition" >&5 5885 $as_echo_n "checking if $CC supports -Wold-style-definition... " >&6; } 5886 cacheid=xorg_cv_cc_flag__Wold_style_definition 5887 if eval \${$cacheid+:} false; then : 5888 $as_echo_n "(cached) " >&6 5889 else 5890 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5891 /* end confdefs.h. */ 5892 int i; 5893 int 5894 main () 5895 { 5896 5897 ; 5898 return 0; 5899 } 5900 _ACEOF 5901 if ac_fn_c_try_link "$LINENO"; then : 5902 eval $cacheid=yes 5903 else 5904 eval $cacheid=no 5905 fi 5906 rm -f core conftest.err conftest.$ac_objext \ 5907 conftest$ac_exeext conftest.$ac_ext 5908 fi 5909 5910 5911 CFLAGS="$xorg_testset_save_CFLAGS" 5912 5913 eval supported=\$$cacheid 5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5915 $as_echo "$supported" >&6; } 5916 if test "$supported" = "yes" ; then 5917 BASE_CFLAGS="$BASE_CFLAGS -Wold-style-definition" 5918 found="yes" 5919 fi 5920 fi 5921 5922 if test $found = "no" ; then 5923 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 5924 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5925 fi 5926 5927 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 5928 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 5929 fi 5930 5931 CFLAGS="$CFLAGS -fd" 5932 5933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -fd" >&5 5934 $as_echo_n "checking if $CC supports -fd... " >&6; } 5935 cacheid=xorg_cv_cc_flag__fd 5936 if eval \${$cacheid+:} false; then : 5937 $as_echo_n "(cached) " >&6 5938 else 5939 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5940 /* end confdefs.h. */ 5941 int i; 5942 int 5943 main () 5944 { 5945 5946 ; 5947 return 0; 5948 } 5949 _ACEOF 5950 if ac_fn_c_try_link "$LINENO"; then : 5951 eval $cacheid=yes 5952 else 5953 eval $cacheid=no 5954 fi 5955 rm -f core conftest.err conftest.$ac_objext \ 5956 conftest$ac_exeext conftest.$ac_ext 5957 fi 5958 5959 5960 CFLAGS="$xorg_testset_save_CFLAGS" 5961 5962 eval supported=\$$cacheid 5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 5964 $as_echo "$supported" >&6; } 5965 if test "$supported" = "yes" ; then 5966 BASE_CFLAGS="$BASE_CFLAGS -fd" 5967 found="yes" 5968 fi 5969 fi 5970 5971 5972 5973 5974 5975 5976 5977 5978 5979 5980 5981 5982 5983 5984 5985 xorg_testset_save_CFLAGS="$CFLAGS" 5986 5987 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 5988 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 5989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 5990 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 5991 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 5992 $as_echo_n "(cached) " >&6 5993 else 5994 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 5995 /* end confdefs.h. */ 5996 int i; 5997 _ACEOF 5998 if ac_fn_c_try_compile "$LINENO"; then : 5999 xorg_cv_cc_flag_unknown_warning_option=yes 6000 else 6001 xorg_cv_cc_flag_unknown_warning_option=no 6002 fi 6003 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6004 fi 6005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6006 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6007 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6008 CFLAGS="$xorg_testset_save_CFLAGS" 6009 fi 6010 6011 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6012 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6013 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6014 fi 6015 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6017 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6018 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6019 $as_echo_n "(cached) " >&6 6020 else 6021 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6022 /* end confdefs.h. */ 6023 int i; 6024 _ACEOF 6025 if ac_fn_c_try_compile "$LINENO"; then : 6026 xorg_cv_cc_flag_unused_command_line_argument=yes 6027 else 6028 xorg_cv_cc_flag_unused_command_line_argument=no 6029 fi 6030 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6031 fi 6032 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6033 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6034 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6035 CFLAGS="$xorg_testset_save_CFLAGS" 6036 fi 6037 6038 found="no" 6039 6040 if test $found = "no" ; then 6041 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6042 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6043 fi 6044 6045 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6046 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6047 fi 6048 6049 CFLAGS="$CFLAGS -Wdeclaration-after-statement" 6050 6051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wdeclaration-after-statement" >&5 6052 $as_echo_n "checking if $CC supports -Wdeclaration-after-statement... " >&6; } 6053 cacheid=xorg_cv_cc_flag__Wdeclaration_after_statement 6054 if eval \${$cacheid+:} false; then : 6055 $as_echo_n "(cached) " >&6 6056 else 6057 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6058 /* end confdefs.h. */ 6059 int i; 6060 int 6061 main () 6062 { 6063 6064 ; 6065 return 0; 6066 } 6067 _ACEOF 6068 if ac_fn_c_try_link "$LINENO"; then : 6069 eval $cacheid=yes 6070 else 6071 eval $cacheid=no 6072 fi 6073 rm -f core conftest.err conftest.$ac_objext \ 6074 conftest$ac_exeext conftest.$ac_ext 6075 fi 6076 6077 6078 CFLAGS="$xorg_testset_save_CFLAGS" 6079 6080 eval supported=\$$cacheid 6081 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6082 $as_echo "$supported" >&6; } 6083 if test "$supported" = "yes" ; then 6084 BASE_CFLAGS="$BASE_CFLAGS -Wdeclaration-after-statement" 6085 found="yes" 6086 fi 6087 fi 6088 6089 6090 6091 6092 6093 # This chunk adds additional warnings that could catch undesired effects. 6094 6095 6096 6097 6098 6099 6100 6101 6102 6103 6104 6105 6106 6107 xorg_testset_save_CFLAGS="$CFLAGS" 6108 6109 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6110 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6112 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6113 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6114 $as_echo_n "(cached) " >&6 6115 else 6116 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6117 /* end confdefs.h. */ 6118 int i; 6119 _ACEOF 6120 if ac_fn_c_try_compile "$LINENO"; then : 6121 xorg_cv_cc_flag_unknown_warning_option=yes 6122 else 6123 xorg_cv_cc_flag_unknown_warning_option=no 6124 fi 6125 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6126 fi 6127 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6128 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6129 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6130 CFLAGS="$xorg_testset_save_CFLAGS" 6131 fi 6132 6133 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6134 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6135 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6136 fi 6137 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6139 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6140 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6141 $as_echo_n "(cached) " >&6 6142 else 6143 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6144 /* end confdefs.h. */ 6145 int i; 6146 _ACEOF 6147 if ac_fn_c_try_compile "$LINENO"; then : 6148 xorg_cv_cc_flag_unused_command_line_argument=yes 6149 else 6150 xorg_cv_cc_flag_unused_command_line_argument=no 6151 fi 6152 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6153 fi 6154 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6155 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6156 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6157 CFLAGS="$xorg_testset_save_CFLAGS" 6158 fi 6159 6160 found="no" 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 -Wunused" 6172 6173 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wunused" >&5 6174 $as_echo_n "checking if $CC supports -Wunused... " >&6; } 6175 cacheid=xorg_cv_cc_flag__Wunused 6176 if eval \${$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 -Wunused" 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 -Wuninitialized" 6290 6291 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wuninitialized" >&5 6292 $as_echo_n "checking if $CC supports -Wuninitialized... " >&6; } 6293 cacheid=xorg_cv_cc_flag__Wuninitialized 6294 if eval \${$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 -Wuninitialized" 6325 found="yes" 6326 fi 6327 fi 6328 6329 6330 6331 6332 6333 6334 6335 6336 6337 6338 6339 6340 6341 6342 6343 xorg_testset_save_CFLAGS="$CFLAGS" 6344 6345 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6346 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6347 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6348 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6349 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6350 $as_echo_n "(cached) " >&6 6351 else 6352 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6353 /* end confdefs.h. */ 6354 int i; 6355 _ACEOF 6356 if ac_fn_c_try_compile "$LINENO"; then : 6357 xorg_cv_cc_flag_unknown_warning_option=yes 6358 else 6359 xorg_cv_cc_flag_unknown_warning_option=no 6360 fi 6361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6362 fi 6363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6364 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6365 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6366 CFLAGS="$xorg_testset_save_CFLAGS" 6367 fi 6368 6369 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6370 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6371 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6372 fi 6373 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6374 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6375 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6376 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6377 $as_echo_n "(cached) " >&6 6378 else 6379 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6380 /* end confdefs.h. */ 6381 int i; 6382 _ACEOF 6383 if ac_fn_c_try_compile "$LINENO"; then : 6384 xorg_cv_cc_flag_unused_command_line_argument=yes 6385 else 6386 xorg_cv_cc_flag_unused_command_line_argument=no 6387 fi 6388 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6389 fi 6390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6391 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6392 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6393 CFLAGS="$xorg_testset_save_CFLAGS" 6394 fi 6395 6396 found="no" 6397 6398 if test $found = "no" ; then 6399 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6400 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6401 fi 6402 6403 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6404 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6405 fi 6406 6407 CFLAGS="$CFLAGS -Wshadow" 6408 6409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wshadow" >&5 6410 $as_echo_n "checking if $CC supports -Wshadow... " >&6; } 6411 cacheid=xorg_cv_cc_flag__Wshadow 6412 if eval \${$cacheid+:} false; then : 6413 $as_echo_n "(cached) " >&6 6414 else 6415 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6416 /* end confdefs.h. */ 6417 int i; 6418 int 6419 main () 6420 { 6421 6422 ; 6423 return 0; 6424 } 6425 _ACEOF 6426 if ac_fn_c_try_link "$LINENO"; then : 6427 eval $cacheid=yes 6428 else 6429 eval $cacheid=no 6430 fi 6431 rm -f core conftest.err conftest.$ac_objext \ 6432 conftest$ac_exeext conftest.$ac_ext 6433 fi 6434 6435 6436 CFLAGS="$xorg_testset_save_CFLAGS" 6437 6438 eval supported=\$$cacheid 6439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6440 $as_echo "$supported" >&6; } 6441 if test "$supported" = "yes" ; then 6442 BASE_CFLAGS="$BASE_CFLAGS -Wshadow" 6443 found="yes" 6444 fi 6445 fi 6446 6447 6448 6449 6450 6451 6452 6453 6454 6455 6456 6457 6458 6459 6460 6461 xorg_testset_save_CFLAGS="$CFLAGS" 6462 6463 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6464 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6466 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6467 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6468 $as_echo_n "(cached) " >&6 6469 else 6470 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6471 /* end confdefs.h. */ 6472 int i; 6473 _ACEOF 6474 if ac_fn_c_try_compile "$LINENO"; then : 6475 xorg_cv_cc_flag_unknown_warning_option=yes 6476 else 6477 xorg_cv_cc_flag_unknown_warning_option=no 6478 fi 6479 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6480 fi 6481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6482 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6483 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6484 CFLAGS="$xorg_testset_save_CFLAGS" 6485 fi 6486 6487 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6488 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6489 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6490 fi 6491 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6492 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6493 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6494 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6495 $as_echo_n "(cached) " >&6 6496 else 6497 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6498 /* end confdefs.h. */ 6499 int i; 6500 _ACEOF 6501 if ac_fn_c_try_compile "$LINENO"; then : 6502 xorg_cv_cc_flag_unused_command_line_argument=yes 6503 else 6504 xorg_cv_cc_flag_unused_command_line_argument=no 6505 fi 6506 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6507 fi 6508 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6509 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6510 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6511 CFLAGS="$xorg_testset_save_CFLAGS" 6512 fi 6513 6514 found="no" 6515 6516 if test $found = "no" ; then 6517 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6518 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6519 fi 6520 6521 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6522 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6523 fi 6524 6525 CFLAGS="$CFLAGS -Wmissing-noreturn" 6526 6527 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-noreturn" >&5 6528 $as_echo_n "checking if $CC supports -Wmissing-noreturn... " >&6; } 6529 cacheid=xorg_cv_cc_flag__Wmissing_noreturn 6530 if eval \${$cacheid+:} false; then : 6531 $as_echo_n "(cached) " >&6 6532 else 6533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6534 /* end confdefs.h. */ 6535 int i; 6536 int 6537 main () 6538 { 6539 6540 ; 6541 return 0; 6542 } 6543 _ACEOF 6544 if ac_fn_c_try_link "$LINENO"; then : 6545 eval $cacheid=yes 6546 else 6547 eval $cacheid=no 6548 fi 6549 rm -f core conftest.err conftest.$ac_objext \ 6550 conftest$ac_exeext conftest.$ac_ext 6551 fi 6552 6553 6554 CFLAGS="$xorg_testset_save_CFLAGS" 6555 6556 eval supported=\$$cacheid 6557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6558 $as_echo "$supported" >&6; } 6559 if test "$supported" = "yes" ; then 6560 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-noreturn" 6561 found="yes" 6562 fi 6563 fi 6564 6565 6566 6567 6568 6569 6570 6571 6572 6573 6574 6575 6576 6577 6578 6579 xorg_testset_save_CFLAGS="$CFLAGS" 6580 6581 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6582 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6583 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6584 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6585 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6586 $as_echo_n "(cached) " >&6 6587 else 6588 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6589 /* end confdefs.h. */ 6590 int i; 6591 _ACEOF 6592 if ac_fn_c_try_compile "$LINENO"; then : 6593 xorg_cv_cc_flag_unknown_warning_option=yes 6594 else 6595 xorg_cv_cc_flag_unknown_warning_option=no 6596 fi 6597 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6598 fi 6599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6600 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6601 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6602 CFLAGS="$xorg_testset_save_CFLAGS" 6603 fi 6604 6605 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6606 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6607 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6608 fi 6609 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6610 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6611 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6612 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6613 $as_echo_n "(cached) " >&6 6614 else 6615 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6616 /* end confdefs.h. */ 6617 int i; 6618 _ACEOF 6619 if ac_fn_c_try_compile "$LINENO"; then : 6620 xorg_cv_cc_flag_unused_command_line_argument=yes 6621 else 6622 xorg_cv_cc_flag_unused_command_line_argument=no 6623 fi 6624 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6625 fi 6626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6627 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6628 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6629 CFLAGS="$xorg_testset_save_CFLAGS" 6630 fi 6631 6632 found="no" 6633 6634 if test $found = "no" ; then 6635 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6636 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6637 fi 6638 6639 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6640 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6641 fi 6642 6643 CFLAGS="$CFLAGS -Wmissing-format-attribute" 6644 6645 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-format-attribute" >&5 6646 $as_echo_n "checking if $CC supports -Wmissing-format-attribute... " >&6; } 6647 cacheid=xorg_cv_cc_flag__Wmissing_format_attribute 6648 if eval \${$cacheid+:} false; then : 6649 $as_echo_n "(cached) " >&6 6650 else 6651 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6652 /* end confdefs.h. */ 6653 int i; 6654 int 6655 main () 6656 { 6657 6658 ; 6659 return 0; 6660 } 6661 _ACEOF 6662 if ac_fn_c_try_link "$LINENO"; then : 6663 eval $cacheid=yes 6664 else 6665 eval $cacheid=no 6666 fi 6667 rm -f core conftest.err conftest.$ac_objext \ 6668 conftest$ac_exeext conftest.$ac_ext 6669 fi 6670 6671 6672 CFLAGS="$xorg_testset_save_CFLAGS" 6673 6674 eval supported=\$$cacheid 6675 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6676 $as_echo "$supported" >&6; } 6677 if test "$supported" = "yes" ; then 6678 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-format-attribute" 6679 found="yes" 6680 fi 6681 fi 6682 6683 6684 6685 6686 6687 6688 6689 6690 6691 6692 6693 6694 6695 6696 6697 xorg_testset_save_CFLAGS="$CFLAGS" 6698 6699 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6700 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6702 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6703 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6704 $as_echo_n "(cached) " >&6 6705 else 6706 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6707 /* end confdefs.h. */ 6708 int i; 6709 _ACEOF 6710 if ac_fn_c_try_compile "$LINENO"; then : 6711 xorg_cv_cc_flag_unknown_warning_option=yes 6712 else 6713 xorg_cv_cc_flag_unknown_warning_option=no 6714 fi 6715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6716 fi 6717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6718 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6719 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6720 CFLAGS="$xorg_testset_save_CFLAGS" 6721 fi 6722 6723 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6724 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6725 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6726 fi 6727 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6729 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6730 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6731 $as_echo_n "(cached) " >&6 6732 else 6733 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6734 /* end confdefs.h. */ 6735 int i; 6736 _ACEOF 6737 if ac_fn_c_try_compile "$LINENO"; then : 6738 xorg_cv_cc_flag_unused_command_line_argument=yes 6739 else 6740 xorg_cv_cc_flag_unused_command_line_argument=no 6741 fi 6742 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6743 fi 6744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6745 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6746 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6747 CFLAGS="$xorg_testset_save_CFLAGS" 6748 fi 6749 6750 found="no" 6751 6752 if test $found = "no" ; then 6753 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6754 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6755 fi 6756 6757 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6758 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6759 fi 6760 6761 CFLAGS="$CFLAGS -Wredundant-decls" 6762 6763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wredundant-decls" >&5 6764 $as_echo_n "checking if $CC supports -Wredundant-decls... " >&6; } 6765 cacheid=xorg_cv_cc_flag__Wredundant_decls 6766 if eval \${$cacheid+:} false; then : 6767 $as_echo_n "(cached) " >&6 6768 else 6769 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6770 /* end confdefs.h. */ 6771 int i; 6772 int 6773 main () 6774 { 6775 6776 ; 6777 return 0; 6778 } 6779 _ACEOF 6780 if ac_fn_c_try_link "$LINENO"; then : 6781 eval $cacheid=yes 6782 else 6783 eval $cacheid=no 6784 fi 6785 rm -f core conftest.err conftest.$ac_objext \ 6786 conftest$ac_exeext conftest.$ac_ext 6787 fi 6788 6789 6790 CFLAGS="$xorg_testset_save_CFLAGS" 6791 6792 eval supported=\$$cacheid 6793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6794 $as_echo "$supported" >&6; } 6795 if test "$supported" = "yes" ; then 6796 BASE_CFLAGS="$BASE_CFLAGS -Wredundant-decls" 6797 found="yes" 6798 fi 6799 fi 6800 6801 6802 6803 6804 6805 6806 6807 6808 6809 6810 6811 6812 6813 6814 6815 xorg_testset_save_CFLAGS="$CFLAGS" 6816 6817 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6818 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6820 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6821 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6822 $as_echo_n "(cached) " >&6 6823 else 6824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6825 /* end confdefs.h. */ 6826 int i; 6827 _ACEOF 6828 if ac_fn_c_try_compile "$LINENO"; then : 6829 xorg_cv_cc_flag_unknown_warning_option=yes 6830 else 6831 xorg_cv_cc_flag_unknown_warning_option=no 6832 fi 6833 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6834 fi 6835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6836 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6837 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6838 CFLAGS="$xorg_testset_save_CFLAGS" 6839 fi 6840 6841 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6842 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6843 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6844 fi 6845 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6847 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6848 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6849 $as_echo_n "(cached) " >&6 6850 else 6851 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6852 /* end confdefs.h. */ 6853 int i; 6854 _ACEOF 6855 if ac_fn_c_try_compile "$LINENO"; then : 6856 xorg_cv_cc_flag_unused_command_line_argument=yes 6857 else 6858 xorg_cv_cc_flag_unused_command_line_argument=no 6859 fi 6860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6861 fi 6862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6863 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6864 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6865 CFLAGS="$xorg_testset_save_CFLAGS" 6866 fi 6867 6868 found="no" 6869 6870 if test $found = "no" ; then 6871 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6873 fi 6874 6875 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 6876 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6877 fi 6878 6879 CFLAGS="$CFLAGS -Wlogical-op" 6880 6881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wlogical-op" >&5 6882 $as_echo_n "checking if $CC supports -Wlogical-op... " >&6; } 6883 cacheid=xorg_cv_cc_flag__Wlogical_op 6884 if eval \${$cacheid+:} false; then : 6885 $as_echo_n "(cached) " >&6 6886 else 6887 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6888 /* end confdefs.h. */ 6889 int i; 6890 int 6891 main () 6892 { 6893 6894 ; 6895 return 0; 6896 } 6897 _ACEOF 6898 if ac_fn_c_try_link "$LINENO"; then : 6899 eval $cacheid=yes 6900 else 6901 eval $cacheid=no 6902 fi 6903 rm -f core conftest.err conftest.$ac_objext \ 6904 conftest$ac_exeext conftest.$ac_ext 6905 fi 6906 6907 6908 CFLAGS="$xorg_testset_save_CFLAGS" 6909 6910 eval supported=\$$cacheid 6911 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 6912 $as_echo "$supported" >&6; } 6913 if test "$supported" = "yes" ; then 6914 BASE_CFLAGS="$BASE_CFLAGS -Wlogical-op" 6915 found="yes" 6916 fi 6917 fi 6918 6919 6920 6921 # These are currently disabled because they are noisy. They will be enabled 6922 # in the future once the codebase is sufficiently modernized to silence 6923 # them. For now, I don't want them to drown out the other warnings. 6924 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wparentheses]) 6925 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-align]) 6926 # XORG_TESTSET_CFLAG([[BASE_]PREFIX[FLAGS]], [-Wcast-qual]) 6927 6928 # Turn some warnings into errors, so we don't accidently get successful builds 6929 # when there are problems that should be fixed. 6930 6931 if test "x$SELECTIVE_WERROR" = "xyes" ; then 6932 6933 6934 6935 6936 6937 6938 6939 6940 6941 6942 6943 6944 6945 xorg_testset_save_CFLAGS="$CFLAGS" 6946 6947 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 6948 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 6950 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 6951 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 6952 $as_echo_n "(cached) " >&6 6953 else 6954 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6955 /* end confdefs.h. */ 6956 int i; 6957 _ACEOF 6958 if ac_fn_c_try_compile "$LINENO"; then : 6959 xorg_cv_cc_flag_unknown_warning_option=yes 6960 else 6961 xorg_cv_cc_flag_unknown_warning_option=no 6962 fi 6963 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6964 fi 6965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 6966 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 6967 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 6968 CFLAGS="$xorg_testset_save_CFLAGS" 6969 fi 6970 6971 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 6972 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 6973 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 6974 fi 6975 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 6976 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 6977 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 6978 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 6979 $as_echo_n "(cached) " >&6 6980 else 6981 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 6982 /* end confdefs.h. */ 6983 int i; 6984 _ACEOF 6985 if ac_fn_c_try_compile "$LINENO"; then : 6986 xorg_cv_cc_flag_unused_command_line_argument=yes 6987 else 6988 xorg_cv_cc_flag_unused_command_line_argument=no 6989 fi 6990 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 6991 fi 6992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 6993 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 6994 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 6995 CFLAGS="$xorg_testset_save_CFLAGS" 6996 fi 6997 6998 found="no" 6999 7000 if test $found = "no" ; then 7001 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7002 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7003 fi 7004 7005 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7006 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7007 fi 7008 7009 CFLAGS="$CFLAGS -Werror=implicit" 7010 7011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=implicit" >&5 7012 $as_echo_n "checking if $CC supports -Werror=implicit... " >&6; } 7013 cacheid=xorg_cv_cc_flag__Werror_implicit 7014 if eval \${$cacheid+:} false; then : 7015 $as_echo_n "(cached) " >&6 7016 else 7017 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7018 /* end confdefs.h. */ 7019 int i; 7020 int 7021 main () 7022 { 7023 7024 ; 7025 return 0; 7026 } 7027 _ACEOF 7028 if ac_fn_c_try_link "$LINENO"; then : 7029 eval $cacheid=yes 7030 else 7031 eval $cacheid=no 7032 fi 7033 rm -f core conftest.err conftest.$ac_objext \ 7034 conftest$ac_exeext conftest.$ac_ext 7035 fi 7036 7037 7038 CFLAGS="$xorg_testset_save_CFLAGS" 7039 7040 eval supported=\$$cacheid 7041 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7042 $as_echo "$supported" >&6; } 7043 if test "$supported" = "yes" ; then 7044 BASE_CFLAGS="$BASE_CFLAGS -Werror=implicit" 7045 found="yes" 7046 fi 7047 fi 7048 7049 if test $found = "no" ; then 7050 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7051 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7052 fi 7053 7054 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7055 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7056 fi 7057 7058 CFLAGS="$CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7059 7060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" >&5 7061 $as_echo_n "checking if $CC supports -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED... " >&6; } 7062 cacheid=xorg_cv_cc_flag__errwarn_E_NO_EXPLICIT_TYPE_GIVEN__errwarn_E_NO_IMPLICIT_DECL_ALLOWED 7063 if eval \${$cacheid+:} false; then : 7064 $as_echo_n "(cached) " >&6 7065 else 7066 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7067 /* end confdefs.h. */ 7068 int i; 7069 int 7070 main () 7071 { 7072 7073 ; 7074 return 0; 7075 } 7076 _ACEOF 7077 if ac_fn_c_try_link "$LINENO"; then : 7078 eval $cacheid=yes 7079 else 7080 eval $cacheid=no 7081 fi 7082 rm -f core conftest.err conftest.$ac_objext \ 7083 conftest$ac_exeext conftest.$ac_ext 7084 fi 7085 7086 7087 CFLAGS="$xorg_testset_save_CFLAGS" 7088 7089 eval supported=\$$cacheid 7090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7091 $as_echo "$supported" >&6; } 7092 if test "$supported" = "yes" ; then 7093 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_NO_EXPLICIT_TYPE_GIVEN -errwarn=E_NO_IMPLICIT_DECL_ALLOWED" 7094 found="yes" 7095 fi 7096 fi 7097 7098 7099 7100 7101 7102 7103 7104 7105 7106 7107 7108 7109 7110 7111 7112 xorg_testset_save_CFLAGS="$CFLAGS" 7113 7114 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7115 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7117 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7118 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7119 $as_echo_n "(cached) " >&6 7120 else 7121 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7122 /* end confdefs.h. */ 7123 int i; 7124 _ACEOF 7125 if ac_fn_c_try_compile "$LINENO"; then : 7126 xorg_cv_cc_flag_unknown_warning_option=yes 7127 else 7128 xorg_cv_cc_flag_unknown_warning_option=no 7129 fi 7130 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7131 fi 7132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7133 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7134 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7135 CFLAGS="$xorg_testset_save_CFLAGS" 7136 fi 7137 7138 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7139 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7140 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7141 fi 7142 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7144 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7145 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7146 $as_echo_n "(cached) " >&6 7147 else 7148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7149 /* end confdefs.h. */ 7150 int i; 7151 _ACEOF 7152 if ac_fn_c_try_compile "$LINENO"; then : 7153 xorg_cv_cc_flag_unused_command_line_argument=yes 7154 else 7155 xorg_cv_cc_flag_unused_command_line_argument=no 7156 fi 7157 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7158 fi 7159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7160 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7161 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7162 CFLAGS="$xorg_testset_save_CFLAGS" 7163 fi 7164 7165 found="no" 7166 7167 if test $found = "no" ; then 7168 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7169 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7170 fi 7171 7172 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7173 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7174 fi 7175 7176 CFLAGS="$CFLAGS -Werror=nonnull" 7177 7178 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=nonnull" >&5 7179 $as_echo_n "checking if $CC supports -Werror=nonnull... " >&6; } 7180 cacheid=xorg_cv_cc_flag__Werror_nonnull 7181 if eval \${$cacheid+:} false; then : 7182 $as_echo_n "(cached) " >&6 7183 else 7184 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7185 /* end confdefs.h. */ 7186 int i; 7187 int 7188 main () 7189 { 7190 7191 ; 7192 return 0; 7193 } 7194 _ACEOF 7195 if ac_fn_c_try_link "$LINENO"; then : 7196 eval $cacheid=yes 7197 else 7198 eval $cacheid=no 7199 fi 7200 rm -f core conftest.err conftest.$ac_objext \ 7201 conftest$ac_exeext conftest.$ac_ext 7202 fi 7203 7204 7205 CFLAGS="$xorg_testset_save_CFLAGS" 7206 7207 eval supported=\$$cacheid 7208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7209 $as_echo "$supported" >&6; } 7210 if test "$supported" = "yes" ; then 7211 BASE_CFLAGS="$BASE_CFLAGS -Werror=nonnull" 7212 found="yes" 7213 fi 7214 fi 7215 7216 7217 7218 7219 7220 7221 7222 7223 7224 7225 7226 7227 7228 7229 7230 xorg_testset_save_CFLAGS="$CFLAGS" 7231 7232 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7233 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7235 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7236 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7237 $as_echo_n "(cached) " >&6 7238 else 7239 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7240 /* end confdefs.h. */ 7241 int i; 7242 _ACEOF 7243 if ac_fn_c_try_compile "$LINENO"; then : 7244 xorg_cv_cc_flag_unknown_warning_option=yes 7245 else 7246 xorg_cv_cc_flag_unknown_warning_option=no 7247 fi 7248 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7249 fi 7250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7251 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7252 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7253 CFLAGS="$xorg_testset_save_CFLAGS" 7254 fi 7255 7256 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7257 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7258 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7259 fi 7260 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7262 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7263 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7264 $as_echo_n "(cached) " >&6 7265 else 7266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7267 /* end confdefs.h. */ 7268 int i; 7269 _ACEOF 7270 if ac_fn_c_try_compile "$LINENO"; then : 7271 xorg_cv_cc_flag_unused_command_line_argument=yes 7272 else 7273 xorg_cv_cc_flag_unused_command_line_argument=no 7274 fi 7275 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7276 fi 7277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7278 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7279 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7280 CFLAGS="$xorg_testset_save_CFLAGS" 7281 fi 7282 7283 found="no" 7284 7285 if test $found = "no" ; then 7286 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7287 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7288 fi 7289 7290 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7291 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7292 fi 7293 7294 CFLAGS="$CFLAGS -Werror=init-self" 7295 7296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=init-self" >&5 7297 $as_echo_n "checking if $CC supports -Werror=init-self... " >&6; } 7298 cacheid=xorg_cv_cc_flag__Werror_init_self 7299 if eval \${$cacheid+:} false; then : 7300 $as_echo_n "(cached) " >&6 7301 else 7302 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7303 /* end confdefs.h. */ 7304 int i; 7305 int 7306 main () 7307 { 7308 7309 ; 7310 return 0; 7311 } 7312 _ACEOF 7313 if ac_fn_c_try_link "$LINENO"; then : 7314 eval $cacheid=yes 7315 else 7316 eval $cacheid=no 7317 fi 7318 rm -f core conftest.err conftest.$ac_objext \ 7319 conftest$ac_exeext conftest.$ac_ext 7320 fi 7321 7322 7323 CFLAGS="$xorg_testset_save_CFLAGS" 7324 7325 eval supported=\$$cacheid 7326 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7327 $as_echo "$supported" >&6; } 7328 if test "$supported" = "yes" ; then 7329 BASE_CFLAGS="$BASE_CFLAGS -Werror=init-self" 7330 found="yes" 7331 fi 7332 fi 7333 7334 7335 7336 7337 7338 7339 7340 7341 7342 7343 7344 7345 7346 7347 7348 xorg_testset_save_CFLAGS="$CFLAGS" 7349 7350 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7351 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7352 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7353 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7354 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7355 $as_echo_n "(cached) " >&6 7356 else 7357 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7358 /* end confdefs.h. */ 7359 int i; 7360 _ACEOF 7361 if ac_fn_c_try_compile "$LINENO"; then : 7362 xorg_cv_cc_flag_unknown_warning_option=yes 7363 else 7364 xorg_cv_cc_flag_unknown_warning_option=no 7365 fi 7366 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7367 fi 7368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7369 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7370 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7371 CFLAGS="$xorg_testset_save_CFLAGS" 7372 fi 7373 7374 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7375 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7376 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7377 fi 7378 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7379 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7380 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7381 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7382 $as_echo_n "(cached) " >&6 7383 else 7384 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7385 /* end confdefs.h. */ 7386 int i; 7387 _ACEOF 7388 if ac_fn_c_try_compile "$LINENO"; then : 7389 xorg_cv_cc_flag_unused_command_line_argument=yes 7390 else 7391 xorg_cv_cc_flag_unused_command_line_argument=no 7392 fi 7393 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7394 fi 7395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7396 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7397 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7398 CFLAGS="$xorg_testset_save_CFLAGS" 7399 fi 7400 7401 found="no" 7402 7403 if test $found = "no" ; then 7404 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7405 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7406 fi 7407 7408 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7409 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7410 fi 7411 7412 CFLAGS="$CFLAGS -Werror=main" 7413 7414 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=main" >&5 7415 $as_echo_n "checking if $CC supports -Werror=main... " >&6; } 7416 cacheid=xorg_cv_cc_flag__Werror_main 7417 if eval \${$cacheid+:} false; then : 7418 $as_echo_n "(cached) " >&6 7419 else 7420 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7421 /* end confdefs.h. */ 7422 int i; 7423 int 7424 main () 7425 { 7426 7427 ; 7428 return 0; 7429 } 7430 _ACEOF 7431 if ac_fn_c_try_link "$LINENO"; then : 7432 eval $cacheid=yes 7433 else 7434 eval $cacheid=no 7435 fi 7436 rm -f core conftest.err conftest.$ac_objext \ 7437 conftest$ac_exeext conftest.$ac_ext 7438 fi 7439 7440 7441 CFLAGS="$xorg_testset_save_CFLAGS" 7442 7443 eval supported=\$$cacheid 7444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7445 $as_echo "$supported" >&6; } 7446 if test "$supported" = "yes" ; then 7447 BASE_CFLAGS="$BASE_CFLAGS -Werror=main" 7448 found="yes" 7449 fi 7450 fi 7451 7452 7453 7454 7455 7456 7457 7458 7459 7460 7461 7462 7463 7464 7465 7466 xorg_testset_save_CFLAGS="$CFLAGS" 7467 7468 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7469 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7470 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7471 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7472 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7473 $as_echo_n "(cached) " >&6 7474 else 7475 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7476 /* end confdefs.h. */ 7477 int i; 7478 _ACEOF 7479 if ac_fn_c_try_compile "$LINENO"; then : 7480 xorg_cv_cc_flag_unknown_warning_option=yes 7481 else 7482 xorg_cv_cc_flag_unknown_warning_option=no 7483 fi 7484 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7485 fi 7486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7487 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7488 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7489 CFLAGS="$xorg_testset_save_CFLAGS" 7490 fi 7491 7492 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7493 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7494 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7495 fi 7496 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7498 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7499 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7500 $as_echo_n "(cached) " >&6 7501 else 7502 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7503 /* end confdefs.h. */ 7504 int i; 7505 _ACEOF 7506 if ac_fn_c_try_compile "$LINENO"; then : 7507 xorg_cv_cc_flag_unused_command_line_argument=yes 7508 else 7509 xorg_cv_cc_flag_unused_command_line_argument=no 7510 fi 7511 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7512 fi 7513 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7514 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7515 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7516 CFLAGS="$xorg_testset_save_CFLAGS" 7517 fi 7518 7519 found="no" 7520 7521 if test $found = "no" ; then 7522 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7523 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7524 fi 7525 7526 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7527 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7528 fi 7529 7530 CFLAGS="$CFLAGS -Werror=missing-braces" 7531 7532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=missing-braces" >&5 7533 $as_echo_n "checking if $CC supports -Werror=missing-braces... " >&6; } 7534 cacheid=xorg_cv_cc_flag__Werror_missing_braces 7535 if eval \${$cacheid+:} false; then : 7536 $as_echo_n "(cached) " >&6 7537 else 7538 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7539 /* end confdefs.h. */ 7540 int i; 7541 int 7542 main () 7543 { 7544 7545 ; 7546 return 0; 7547 } 7548 _ACEOF 7549 if ac_fn_c_try_link "$LINENO"; then : 7550 eval $cacheid=yes 7551 else 7552 eval $cacheid=no 7553 fi 7554 rm -f core conftest.err conftest.$ac_objext \ 7555 conftest$ac_exeext conftest.$ac_ext 7556 fi 7557 7558 7559 CFLAGS="$xorg_testset_save_CFLAGS" 7560 7561 eval supported=\$$cacheid 7562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7563 $as_echo "$supported" >&6; } 7564 if test "$supported" = "yes" ; then 7565 BASE_CFLAGS="$BASE_CFLAGS -Werror=missing-braces" 7566 found="yes" 7567 fi 7568 fi 7569 7570 7571 7572 7573 7574 7575 7576 7577 7578 7579 7580 7581 7582 7583 7584 xorg_testset_save_CFLAGS="$CFLAGS" 7585 7586 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7587 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7588 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7589 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7590 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7591 $as_echo_n "(cached) " >&6 7592 else 7593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7594 /* end confdefs.h. */ 7595 int i; 7596 _ACEOF 7597 if ac_fn_c_try_compile "$LINENO"; then : 7598 xorg_cv_cc_flag_unknown_warning_option=yes 7599 else 7600 xorg_cv_cc_flag_unknown_warning_option=no 7601 fi 7602 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7603 fi 7604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7605 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7606 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7607 CFLAGS="$xorg_testset_save_CFLAGS" 7608 fi 7609 7610 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7611 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7612 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7613 fi 7614 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7616 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7617 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7618 $as_echo_n "(cached) " >&6 7619 else 7620 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7621 /* end confdefs.h. */ 7622 int i; 7623 _ACEOF 7624 if ac_fn_c_try_compile "$LINENO"; then : 7625 xorg_cv_cc_flag_unused_command_line_argument=yes 7626 else 7627 xorg_cv_cc_flag_unused_command_line_argument=no 7628 fi 7629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7630 fi 7631 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7632 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7633 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7634 CFLAGS="$xorg_testset_save_CFLAGS" 7635 fi 7636 7637 found="no" 7638 7639 if test $found = "no" ; then 7640 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7641 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7642 fi 7643 7644 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7645 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7646 fi 7647 7648 CFLAGS="$CFLAGS -Werror=sequence-point" 7649 7650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=sequence-point" >&5 7651 $as_echo_n "checking if $CC supports -Werror=sequence-point... " >&6; } 7652 cacheid=xorg_cv_cc_flag__Werror_sequence_point 7653 if eval \${$cacheid+:} false; then : 7654 $as_echo_n "(cached) " >&6 7655 else 7656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7657 /* end confdefs.h. */ 7658 int i; 7659 int 7660 main () 7661 { 7662 7663 ; 7664 return 0; 7665 } 7666 _ACEOF 7667 if ac_fn_c_try_link "$LINENO"; then : 7668 eval $cacheid=yes 7669 else 7670 eval $cacheid=no 7671 fi 7672 rm -f core conftest.err conftest.$ac_objext \ 7673 conftest$ac_exeext conftest.$ac_ext 7674 fi 7675 7676 7677 CFLAGS="$xorg_testset_save_CFLAGS" 7678 7679 eval supported=\$$cacheid 7680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7681 $as_echo "$supported" >&6; } 7682 if test "$supported" = "yes" ; then 7683 BASE_CFLAGS="$BASE_CFLAGS -Werror=sequence-point" 7684 found="yes" 7685 fi 7686 fi 7687 7688 7689 7690 7691 7692 7693 7694 7695 7696 7697 7698 7699 7700 7701 7702 xorg_testset_save_CFLAGS="$CFLAGS" 7703 7704 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7705 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7707 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7708 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7709 $as_echo_n "(cached) " >&6 7710 else 7711 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7712 /* end confdefs.h. */ 7713 int i; 7714 _ACEOF 7715 if ac_fn_c_try_compile "$LINENO"; then : 7716 xorg_cv_cc_flag_unknown_warning_option=yes 7717 else 7718 xorg_cv_cc_flag_unknown_warning_option=no 7719 fi 7720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7721 fi 7722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7723 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7724 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7725 CFLAGS="$xorg_testset_save_CFLAGS" 7726 fi 7727 7728 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7729 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7730 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7731 fi 7732 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7734 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7735 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7736 $as_echo_n "(cached) " >&6 7737 else 7738 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7739 /* end confdefs.h. */ 7740 int i; 7741 _ACEOF 7742 if ac_fn_c_try_compile "$LINENO"; then : 7743 xorg_cv_cc_flag_unused_command_line_argument=yes 7744 else 7745 xorg_cv_cc_flag_unused_command_line_argument=no 7746 fi 7747 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7748 fi 7749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7750 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7751 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7752 CFLAGS="$xorg_testset_save_CFLAGS" 7753 fi 7754 7755 found="no" 7756 7757 if test $found = "no" ; then 7758 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7759 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7760 fi 7761 7762 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7763 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7764 fi 7765 7766 CFLAGS="$CFLAGS -Werror=return-type" 7767 7768 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=return-type" >&5 7769 $as_echo_n "checking if $CC supports -Werror=return-type... " >&6; } 7770 cacheid=xorg_cv_cc_flag__Werror_return_type 7771 if eval \${$cacheid+:} false; then : 7772 $as_echo_n "(cached) " >&6 7773 else 7774 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7775 /* end confdefs.h. */ 7776 int i; 7777 int 7778 main () 7779 { 7780 7781 ; 7782 return 0; 7783 } 7784 _ACEOF 7785 if ac_fn_c_try_link "$LINENO"; then : 7786 eval $cacheid=yes 7787 else 7788 eval $cacheid=no 7789 fi 7790 rm -f core conftest.err conftest.$ac_objext \ 7791 conftest$ac_exeext conftest.$ac_ext 7792 fi 7793 7794 7795 CFLAGS="$xorg_testset_save_CFLAGS" 7796 7797 eval supported=\$$cacheid 7798 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7799 $as_echo "$supported" >&6; } 7800 if test "$supported" = "yes" ; then 7801 BASE_CFLAGS="$BASE_CFLAGS -Werror=return-type" 7802 found="yes" 7803 fi 7804 fi 7805 7806 if test $found = "no" ; then 7807 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7808 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7809 fi 7810 7811 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7812 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7813 fi 7814 7815 CFLAGS="$CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7816 7817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT" >&5 7818 $as_echo_n "checking if $CC supports -errwarn=E_FUNC_HAS_NO_RETURN_STMT... " >&6; } 7819 cacheid=xorg_cv_cc_flag__errwarn_E_FUNC_HAS_NO_RETURN_STMT 7820 if eval \${$cacheid+:} false; then : 7821 $as_echo_n "(cached) " >&6 7822 else 7823 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7824 /* end confdefs.h. */ 7825 int i; 7826 int 7827 main () 7828 { 7829 7830 ; 7831 return 0; 7832 } 7833 _ACEOF 7834 if ac_fn_c_try_link "$LINENO"; then : 7835 eval $cacheid=yes 7836 else 7837 eval $cacheid=no 7838 fi 7839 rm -f core conftest.err conftest.$ac_objext \ 7840 conftest$ac_exeext conftest.$ac_ext 7841 fi 7842 7843 7844 CFLAGS="$xorg_testset_save_CFLAGS" 7845 7846 eval supported=\$$cacheid 7847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7848 $as_echo "$supported" >&6; } 7849 if test "$supported" = "yes" ; then 7850 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_FUNC_HAS_NO_RETURN_STMT" 7851 found="yes" 7852 fi 7853 fi 7854 7855 7856 7857 7858 7859 7860 7861 7862 7863 7864 7865 7866 7867 7868 7869 xorg_testset_save_CFLAGS="$CFLAGS" 7870 7871 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7872 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7873 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7874 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7875 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7876 $as_echo_n "(cached) " >&6 7877 else 7878 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7879 /* end confdefs.h. */ 7880 int i; 7881 _ACEOF 7882 if ac_fn_c_try_compile "$LINENO"; then : 7883 xorg_cv_cc_flag_unknown_warning_option=yes 7884 else 7885 xorg_cv_cc_flag_unknown_warning_option=no 7886 fi 7887 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7888 fi 7889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 7890 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 7891 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 7892 CFLAGS="$xorg_testset_save_CFLAGS" 7893 fi 7894 7895 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 7896 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7897 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7898 fi 7899 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 7901 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 7902 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 7903 $as_echo_n "(cached) " >&6 7904 else 7905 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7906 /* end confdefs.h. */ 7907 int i; 7908 _ACEOF 7909 if ac_fn_c_try_compile "$LINENO"; then : 7910 xorg_cv_cc_flag_unused_command_line_argument=yes 7911 else 7912 xorg_cv_cc_flag_unused_command_line_argument=no 7913 fi 7914 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 7915 fi 7916 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 7917 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 7918 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 7919 CFLAGS="$xorg_testset_save_CFLAGS" 7920 fi 7921 7922 found="no" 7923 7924 if test $found = "no" ; then 7925 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 7926 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7927 fi 7928 7929 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 7930 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 7931 fi 7932 7933 CFLAGS="$CFLAGS -Werror=trigraphs" 7934 7935 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=trigraphs" >&5 7936 $as_echo_n "checking if $CC supports -Werror=trigraphs... " >&6; } 7937 cacheid=xorg_cv_cc_flag__Werror_trigraphs 7938 if eval \${$cacheid+:} false; then : 7939 $as_echo_n "(cached) " >&6 7940 else 7941 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7942 /* end confdefs.h. */ 7943 int i; 7944 int 7945 main () 7946 { 7947 7948 ; 7949 return 0; 7950 } 7951 _ACEOF 7952 if ac_fn_c_try_link "$LINENO"; then : 7953 eval $cacheid=yes 7954 else 7955 eval $cacheid=no 7956 fi 7957 rm -f core conftest.err conftest.$ac_objext \ 7958 conftest$ac_exeext conftest.$ac_ext 7959 fi 7960 7961 7962 CFLAGS="$xorg_testset_save_CFLAGS" 7963 7964 eval supported=\$$cacheid 7965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 7966 $as_echo "$supported" >&6; } 7967 if test "$supported" = "yes" ; then 7968 BASE_CFLAGS="$BASE_CFLAGS -Werror=trigraphs" 7969 found="yes" 7970 fi 7971 fi 7972 7973 7974 7975 7976 7977 7978 7979 7980 7981 7982 7983 7984 7985 7986 7987 xorg_testset_save_CFLAGS="$CFLAGS" 7988 7989 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 7990 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 7991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 7992 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 7993 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 7994 $as_echo_n "(cached) " >&6 7995 else 7996 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 7997 /* end confdefs.h. */ 7998 int i; 7999 _ACEOF 8000 if ac_fn_c_try_compile "$LINENO"; then : 8001 xorg_cv_cc_flag_unknown_warning_option=yes 8002 else 8003 xorg_cv_cc_flag_unknown_warning_option=no 8004 fi 8005 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8006 fi 8007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8008 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8009 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8010 CFLAGS="$xorg_testset_save_CFLAGS" 8011 fi 8012 8013 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8014 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8015 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8016 fi 8017 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8019 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8020 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8021 $as_echo_n "(cached) " >&6 8022 else 8023 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8024 /* end confdefs.h. */ 8025 int i; 8026 _ACEOF 8027 if ac_fn_c_try_compile "$LINENO"; then : 8028 xorg_cv_cc_flag_unused_command_line_argument=yes 8029 else 8030 xorg_cv_cc_flag_unused_command_line_argument=no 8031 fi 8032 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8033 fi 8034 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8035 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8036 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8037 CFLAGS="$xorg_testset_save_CFLAGS" 8038 fi 8039 8040 found="no" 8041 8042 if test $found = "no" ; then 8043 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8044 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8045 fi 8046 8047 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8048 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8049 fi 8050 8051 CFLAGS="$CFLAGS -Werror=array-bounds" 8052 8053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=array-bounds" >&5 8054 $as_echo_n "checking if $CC supports -Werror=array-bounds... " >&6; } 8055 cacheid=xorg_cv_cc_flag__Werror_array_bounds 8056 if eval \${$cacheid+:} false; then : 8057 $as_echo_n "(cached) " >&6 8058 else 8059 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8060 /* end confdefs.h. */ 8061 int i; 8062 int 8063 main () 8064 { 8065 8066 ; 8067 return 0; 8068 } 8069 _ACEOF 8070 if ac_fn_c_try_link "$LINENO"; then : 8071 eval $cacheid=yes 8072 else 8073 eval $cacheid=no 8074 fi 8075 rm -f core conftest.err conftest.$ac_objext \ 8076 conftest$ac_exeext conftest.$ac_ext 8077 fi 8078 8079 8080 CFLAGS="$xorg_testset_save_CFLAGS" 8081 8082 eval supported=\$$cacheid 8083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8084 $as_echo "$supported" >&6; } 8085 if test "$supported" = "yes" ; then 8086 BASE_CFLAGS="$BASE_CFLAGS -Werror=array-bounds" 8087 found="yes" 8088 fi 8089 fi 8090 8091 8092 8093 8094 8095 8096 8097 8098 8099 8100 8101 8102 8103 8104 8105 xorg_testset_save_CFLAGS="$CFLAGS" 8106 8107 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8108 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8110 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8111 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8112 $as_echo_n "(cached) " >&6 8113 else 8114 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8115 /* end confdefs.h. */ 8116 int i; 8117 _ACEOF 8118 if ac_fn_c_try_compile "$LINENO"; then : 8119 xorg_cv_cc_flag_unknown_warning_option=yes 8120 else 8121 xorg_cv_cc_flag_unknown_warning_option=no 8122 fi 8123 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8124 fi 8125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8126 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8127 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8128 CFLAGS="$xorg_testset_save_CFLAGS" 8129 fi 8130 8131 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8132 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8133 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8134 fi 8135 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8136 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8137 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8138 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8139 $as_echo_n "(cached) " >&6 8140 else 8141 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8142 /* end confdefs.h. */ 8143 int i; 8144 _ACEOF 8145 if ac_fn_c_try_compile "$LINENO"; then : 8146 xorg_cv_cc_flag_unused_command_line_argument=yes 8147 else 8148 xorg_cv_cc_flag_unused_command_line_argument=no 8149 fi 8150 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8151 fi 8152 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8153 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8154 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8155 CFLAGS="$xorg_testset_save_CFLAGS" 8156 fi 8157 8158 found="no" 8159 8160 if test $found = "no" ; then 8161 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8162 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8163 fi 8164 8165 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8166 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8167 fi 8168 8169 CFLAGS="$CFLAGS -Werror=write-strings" 8170 8171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=write-strings" >&5 8172 $as_echo_n "checking if $CC supports -Werror=write-strings... " >&6; } 8173 cacheid=xorg_cv_cc_flag__Werror_write_strings 8174 if eval \${$cacheid+:} false; then : 8175 $as_echo_n "(cached) " >&6 8176 else 8177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8178 /* end confdefs.h. */ 8179 int i; 8180 int 8181 main () 8182 { 8183 8184 ; 8185 return 0; 8186 } 8187 _ACEOF 8188 if ac_fn_c_try_link "$LINENO"; then : 8189 eval $cacheid=yes 8190 else 8191 eval $cacheid=no 8192 fi 8193 rm -f core conftest.err conftest.$ac_objext \ 8194 conftest$ac_exeext conftest.$ac_ext 8195 fi 8196 8197 8198 CFLAGS="$xorg_testset_save_CFLAGS" 8199 8200 eval supported=\$$cacheid 8201 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8202 $as_echo "$supported" >&6; } 8203 if test "$supported" = "yes" ; then 8204 BASE_CFLAGS="$BASE_CFLAGS -Werror=write-strings" 8205 found="yes" 8206 fi 8207 fi 8208 8209 8210 8211 8212 8213 8214 8215 8216 8217 8218 8219 8220 8221 8222 8223 xorg_testset_save_CFLAGS="$CFLAGS" 8224 8225 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8226 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8228 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8229 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8230 $as_echo_n "(cached) " >&6 8231 else 8232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8233 /* end confdefs.h. */ 8234 int i; 8235 _ACEOF 8236 if ac_fn_c_try_compile "$LINENO"; then : 8237 xorg_cv_cc_flag_unknown_warning_option=yes 8238 else 8239 xorg_cv_cc_flag_unknown_warning_option=no 8240 fi 8241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8242 fi 8243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8244 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8245 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8246 CFLAGS="$xorg_testset_save_CFLAGS" 8247 fi 8248 8249 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8250 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8251 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8252 fi 8253 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8255 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8256 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8257 $as_echo_n "(cached) " >&6 8258 else 8259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8260 /* end confdefs.h. */ 8261 int i; 8262 _ACEOF 8263 if ac_fn_c_try_compile "$LINENO"; then : 8264 xorg_cv_cc_flag_unused_command_line_argument=yes 8265 else 8266 xorg_cv_cc_flag_unused_command_line_argument=no 8267 fi 8268 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8269 fi 8270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8271 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8272 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8273 CFLAGS="$xorg_testset_save_CFLAGS" 8274 fi 8275 8276 found="no" 8277 8278 if test $found = "no" ; then 8279 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8280 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8281 fi 8282 8283 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8284 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8285 fi 8286 8287 CFLAGS="$CFLAGS -Werror=address" 8288 8289 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=address" >&5 8290 $as_echo_n "checking if $CC supports -Werror=address... " >&6; } 8291 cacheid=xorg_cv_cc_flag__Werror_address 8292 if eval \${$cacheid+:} false; then : 8293 $as_echo_n "(cached) " >&6 8294 else 8295 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8296 /* end confdefs.h. */ 8297 int i; 8298 int 8299 main () 8300 { 8301 8302 ; 8303 return 0; 8304 } 8305 _ACEOF 8306 if ac_fn_c_try_link "$LINENO"; then : 8307 eval $cacheid=yes 8308 else 8309 eval $cacheid=no 8310 fi 8311 rm -f core conftest.err conftest.$ac_objext \ 8312 conftest$ac_exeext conftest.$ac_ext 8313 fi 8314 8315 8316 CFLAGS="$xorg_testset_save_CFLAGS" 8317 8318 eval supported=\$$cacheid 8319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8320 $as_echo "$supported" >&6; } 8321 if test "$supported" = "yes" ; then 8322 BASE_CFLAGS="$BASE_CFLAGS -Werror=address" 8323 found="yes" 8324 fi 8325 fi 8326 8327 8328 8329 8330 8331 8332 8333 8334 8335 8336 8337 8338 8339 8340 8341 xorg_testset_save_CFLAGS="$CFLAGS" 8342 8343 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8344 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8346 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8347 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8348 $as_echo_n "(cached) " >&6 8349 else 8350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8351 /* end confdefs.h. */ 8352 int i; 8353 _ACEOF 8354 if ac_fn_c_try_compile "$LINENO"; then : 8355 xorg_cv_cc_flag_unknown_warning_option=yes 8356 else 8357 xorg_cv_cc_flag_unknown_warning_option=no 8358 fi 8359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8360 fi 8361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8362 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8363 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8364 CFLAGS="$xorg_testset_save_CFLAGS" 8365 fi 8366 8367 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8368 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8369 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8370 fi 8371 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8372 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8373 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8374 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8375 $as_echo_n "(cached) " >&6 8376 else 8377 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8378 /* end confdefs.h. */ 8379 int i; 8380 _ACEOF 8381 if ac_fn_c_try_compile "$LINENO"; then : 8382 xorg_cv_cc_flag_unused_command_line_argument=yes 8383 else 8384 xorg_cv_cc_flag_unused_command_line_argument=no 8385 fi 8386 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8387 fi 8388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8389 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8390 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8391 CFLAGS="$xorg_testset_save_CFLAGS" 8392 fi 8393 8394 found="no" 8395 8396 if test $found = "no" ; then 8397 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8398 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8399 fi 8400 8401 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8402 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8403 fi 8404 8405 CFLAGS="$CFLAGS -Werror=int-to-pointer-cast" 8406 8407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=int-to-pointer-cast" >&5 8408 $as_echo_n "checking if $CC supports -Werror=int-to-pointer-cast... " >&6; } 8409 cacheid=xorg_cv_cc_flag__Werror_int_to_pointer_cast 8410 if eval \${$cacheid+:} false; then : 8411 $as_echo_n "(cached) " >&6 8412 else 8413 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8414 /* end confdefs.h. */ 8415 int i; 8416 int 8417 main () 8418 { 8419 8420 ; 8421 return 0; 8422 } 8423 _ACEOF 8424 if ac_fn_c_try_link "$LINENO"; then : 8425 eval $cacheid=yes 8426 else 8427 eval $cacheid=no 8428 fi 8429 rm -f core conftest.err conftest.$ac_objext \ 8430 conftest$ac_exeext conftest.$ac_ext 8431 fi 8432 8433 8434 CFLAGS="$xorg_testset_save_CFLAGS" 8435 8436 eval supported=\$$cacheid 8437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8438 $as_echo "$supported" >&6; } 8439 if test "$supported" = "yes" ; then 8440 BASE_CFLAGS="$BASE_CFLAGS -Werror=int-to-pointer-cast" 8441 found="yes" 8442 fi 8443 fi 8444 8445 if test $found = "no" ; then 8446 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8447 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8448 fi 8449 8450 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8451 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8452 fi 8453 8454 CFLAGS="$CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8455 8456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION" >&5 8457 $as_echo_n "checking if $CC supports -errwarn=E_BAD_PTR_INT_COMBINATION... " >&6; } 8458 cacheid=xorg_cv_cc_flag__errwarn_E_BAD_PTR_INT_COMBINATION 8459 if eval \${$cacheid+:} false; then : 8460 $as_echo_n "(cached) " >&6 8461 else 8462 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8463 /* end confdefs.h. */ 8464 int i; 8465 int 8466 main () 8467 { 8468 8469 ; 8470 return 0; 8471 } 8472 _ACEOF 8473 if ac_fn_c_try_link "$LINENO"; then : 8474 eval $cacheid=yes 8475 else 8476 eval $cacheid=no 8477 fi 8478 rm -f core conftest.err conftest.$ac_objext \ 8479 conftest$ac_exeext conftest.$ac_ext 8480 fi 8481 8482 8483 CFLAGS="$xorg_testset_save_CFLAGS" 8484 8485 eval supported=\$$cacheid 8486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8487 $as_echo "$supported" >&6; } 8488 if test "$supported" = "yes" ; then 8489 BASE_CFLAGS="$BASE_CFLAGS -errwarn=E_BAD_PTR_INT_COMBINATION" 8490 found="yes" 8491 fi 8492 fi 8493 8494 8495 8496 8497 8498 8499 8500 8501 8502 8503 8504 8505 8506 8507 8508 xorg_testset_save_CFLAGS="$CFLAGS" 8509 8510 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8511 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8513 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8514 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8515 $as_echo_n "(cached) " >&6 8516 else 8517 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8518 /* end confdefs.h. */ 8519 int i; 8520 _ACEOF 8521 if ac_fn_c_try_compile "$LINENO"; then : 8522 xorg_cv_cc_flag_unknown_warning_option=yes 8523 else 8524 xorg_cv_cc_flag_unknown_warning_option=no 8525 fi 8526 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8527 fi 8528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8529 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8530 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8531 CFLAGS="$xorg_testset_save_CFLAGS" 8532 fi 8533 8534 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8535 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8536 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8537 fi 8538 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8540 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8541 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8542 $as_echo_n "(cached) " >&6 8543 else 8544 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8545 /* end confdefs.h. */ 8546 int i; 8547 _ACEOF 8548 if ac_fn_c_try_compile "$LINENO"; then : 8549 xorg_cv_cc_flag_unused_command_line_argument=yes 8550 else 8551 xorg_cv_cc_flag_unused_command_line_argument=no 8552 fi 8553 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8554 fi 8555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8556 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8557 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8558 CFLAGS="$xorg_testset_save_CFLAGS" 8559 fi 8560 8561 found="no" 8562 8563 if test $found = "no" ; then 8564 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8565 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8566 fi 8567 8568 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8569 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8570 fi 8571 8572 CFLAGS="$CFLAGS -Werror=pointer-to-int-cast" 8573 8574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=pointer-to-int-cast" >&5 8575 $as_echo_n "checking if $CC supports -Werror=pointer-to-int-cast... " >&6; } 8576 cacheid=xorg_cv_cc_flag__Werror_pointer_to_int_cast 8577 if eval \${$cacheid+:} false; then : 8578 $as_echo_n "(cached) " >&6 8579 else 8580 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8581 /* end confdefs.h. */ 8582 int i; 8583 int 8584 main () 8585 { 8586 8587 ; 8588 return 0; 8589 } 8590 _ACEOF 8591 if ac_fn_c_try_link "$LINENO"; then : 8592 eval $cacheid=yes 8593 else 8594 eval $cacheid=no 8595 fi 8596 rm -f core conftest.err conftest.$ac_objext \ 8597 conftest$ac_exeext conftest.$ac_ext 8598 fi 8599 8600 8601 CFLAGS="$xorg_testset_save_CFLAGS" 8602 8603 eval supported=\$$cacheid 8604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8605 $as_echo "$supported" >&6; } 8606 if test "$supported" = "yes" ; then 8607 BASE_CFLAGS="$BASE_CFLAGS -Werror=pointer-to-int-cast" 8608 found="yes" 8609 fi 8610 fi 8611 8612 # Also -errwarn=E_BAD_PTR_INT_COMBINATION 8613 else 8614 { $as_echo "$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 8615 $as_echo "$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 $PACKAGE_BUGREPORT" >&2;} 8616 8617 8618 8619 8620 8621 8622 8623 8624 8625 8626 8627 8628 8629 xorg_testset_save_CFLAGS="$CFLAGS" 8630 8631 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8632 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8634 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8635 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8636 $as_echo_n "(cached) " >&6 8637 else 8638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8639 /* end confdefs.h. */ 8640 int i; 8641 _ACEOF 8642 if ac_fn_c_try_compile "$LINENO"; then : 8643 xorg_cv_cc_flag_unknown_warning_option=yes 8644 else 8645 xorg_cv_cc_flag_unknown_warning_option=no 8646 fi 8647 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8648 fi 8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8650 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8651 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8652 CFLAGS="$xorg_testset_save_CFLAGS" 8653 fi 8654 8655 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8656 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8657 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8658 fi 8659 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8661 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8662 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8663 $as_echo_n "(cached) " >&6 8664 else 8665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8666 /* end confdefs.h. */ 8667 int i; 8668 _ACEOF 8669 if ac_fn_c_try_compile "$LINENO"; then : 8670 xorg_cv_cc_flag_unused_command_line_argument=yes 8671 else 8672 xorg_cv_cc_flag_unused_command_line_argument=no 8673 fi 8674 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8675 fi 8676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8677 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8678 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8679 CFLAGS="$xorg_testset_save_CFLAGS" 8680 fi 8681 8682 found="no" 8683 8684 if test $found = "no" ; then 8685 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8686 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8687 fi 8688 8689 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8690 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8691 fi 8692 8693 CFLAGS="$CFLAGS -Wimplicit" 8694 8695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wimplicit" >&5 8696 $as_echo_n "checking if $CC supports -Wimplicit... " >&6; } 8697 cacheid=xorg_cv_cc_flag__Wimplicit 8698 if eval \${$cacheid+:} false; then : 8699 $as_echo_n "(cached) " >&6 8700 else 8701 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8702 /* end confdefs.h. */ 8703 int i; 8704 int 8705 main () 8706 { 8707 8708 ; 8709 return 0; 8710 } 8711 _ACEOF 8712 if ac_fn_c_try_link "$LINENO"; then : 8713 eval $cacheid=yes 8714 else 8715 eval $cacheid=no 8716 fi 8717 rm -f core conftest.err conftest.$ac_objext \ 8718 conftest$ac_exeext conftest.$ac_ext 8719 fi 8720 8721 8722 CFLAGS="$xorg_testset_save_CFLAGS" 8723 8724 eval supported=\$$cacheid 8725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8726 $as_echo "$supported" >&6; } 8727 if test "$supported" = "yes" ; then 8728 BASE_CFLAGS="$BASE_CFLAGS -Wimplicit" 8729 found="yes" 8730 fi 8731 fi 8732 8733 8734 8735 8736 8737 8738 8739 8740 8741 8742 8743 8744 8745 8746 8747 xorg_testset_save_CFLAGS="$CFLAGS" 8748 8749 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8750 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8752 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8753 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8754 $as_echo_n "(cached) " >&6 8755 else 8756 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8757 /* end confdefs.h. */ 8758 int i; 8759 _ACEOF 8760 if ac_fn_c_try_compile "$LINENO"; then : 8761 xorg_cv_cc_flag_unknown_warning_option=yes 8762 else 8763 xorg_cv_cc_flag_unknown_warning_option=no 8764 fi 8765 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8766 fi 8767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8768 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8769 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8770 CFLAGS="$xorg_testset_save_CFLAGS" 8771 fi 8772 8773 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8774 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8775 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8776 fi 8777 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8779 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8780 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8781 $as_echo_n "(cached) " >&6 8782 else 8783 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8784 /* end confdefs.h. */ 8785 int i; 8786 _ACEOF 8787 if ac_fn_c_try_compile "$LINENO"; then : 8788 xorg_cv_cc_flag_unused_command_line_argument=yes 8789 else 8790 xorg_cv_cc_flag_unused_command_line_argument=no 8791 fi 8792 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8793 fi 8794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8795 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8796 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8797 CFLAGS="$xorg_testset_save_CFLAGS" 8798 fi 8799 8800 found="no" 8801 8802 if test $found = "no" ; then 8803 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8804 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8805 fi 8806 8807 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8808 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8809 fi 8810 8811 CFLAGS="$CFLAGS -Wnonnull" 8812 8813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wnonnull" >&5 8814 $as_echo_n "checking if $CC supports -Wnonnull... " >&6; } 8815 cacheid=xorg_cv_cc_flag__Wnonnull 8816 if eval \${$cacheid+:} false; then : 8817 $as_echo_n "(cached) " >&6 8818 else 8819 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8820 /* end confdefs.h. */ 8821 int i; 8822 int 8823 main () 8824 { 8825 8826 ; 8827 return 0; 8828 } 8829 _ACEOF 8830 if ac_fn_c_try_link "$LINENO"; then : 8831 eval $cacheid=yes 8832 else 8833 eval $cacheid=no 8834 fi 8835 rm -f core conftest.err conftest.$ac_objext \ 8836 conftest$ac_exeext conftest.$ac_ext 8837 fi 8838 8839 8840 CFLAGS="$xorg_testset_save_CFLAGS" 8841 8842 eval supported=\$$cacheid 8843 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8844 $as_echo "$supported" >&6; } 8845 if test "$supported" = "yes" ; then 8846 BASE_CFLAGS="$BASE_CFLAGS -Wnonnull" 8847 found="yes" 8848 fi 8849 fi 8850 8851 8852 8853 8854 8855 8856 8857 8858 8859 8860 8861 8862 8863 8864 8865 xorg_testset_save_CFLAGS="$CFLAGS" 8866 8867 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8868 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8870 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8871 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8872 $as_echo_n "(cached) " >&6 8873 else 8874 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8875 /* end confdefs.h. */ 8876 int i; 8877 _ACEOF 8878 if ac_fn_c_try_compile "$LINENO"; then : 8879 xorg_cv_cc_flag_unknown_warning_option=yes 8880 else 8881 xorg_cv_cc_flag_unknown_warning_option=no 8882 fi 8883 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8884 fi 8885 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 8886 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 8887 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 8888 CFLAGS="$xorg_testset_save_CFLAGS" 8889 fi 8890 8891 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 8892 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8893 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8894 fi 8895 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 8897 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 8898 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 8899 $as_echo_n "(cached) " >&6 8900 else 8901 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8902 /* end confdefs.h. */ 8903 int i; 8904 _ACEOF 8905 if ac_fn_c_try_compile "$LINENO"; then : 8906 xorg_cv_cc_flag_unused_command_line_argument=yes 8907 else 8908 xorg_cv_cc_flag_unused_command_line_argument=no 8909 fi 8910 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 8911 fi 8912 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 8913 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 8914 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 8915 CFLAGS="$xorg_testset_save_CFLAGS" 8916 fi 8917 8918 found="no" 8919 8920 if test $found = "no" ; then 8921 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 8922 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8923 fi 8924 8925 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 8926 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 8927 fi 8928 8929 CFLAGS="$CFLAGS -Winit-self" 8930 8931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Winit-self" >&5 8932 $as_echo_n "checking if $CC supports -Winit-self... " >&6; } 8933 cacheid=xorg_cv_cc_flag__Winit_self 8934 if eval \${$cacheid+:} false; then : 8935 $as_echo_n "(cached) " >&6 8936 else 8937 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8938 /* end confdefs.h. */ 8939 int i; 8940 int 8941 main () 8942 { 8943 8944 ; 8945 return 0; 8946 } 8947 _ACEOF 8948 if ac_fn_c_try_link "$LINENO"; then : 8949 eval $cacheid=yes 8950 else 8951 eval $cacheid=no 8952 fi 8953 rm -f core conftest.err conftest.$ac_objext \ 8954 conftest$ac_exeext conftest.$ac_ext 8955 fi 8956 8957 8958 CFLAGS="$xorg_testset_save_CFLAGS" 8959 8960 eval supported=\$$cacheid 8961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 8962 $as_echo "$supported" >&6; } 8963 if test "$supported" = "yes" ; then 8964 BASE_CFLAGS="$BASE_CFLAGS -Winit-self" 8965 found="yes" 8966 fi 8967 fi 8968 8969 8970 8971 8972 8973 8974 8975 8976 8977 8978 8979 8980 8981 8982 8983 xorg_testset_save_CFLAGS="$CFLAGS" 8984 8985 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 8986 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 8987 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 8988 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 8989 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 8990 $as_echo_n "(cached) " >&6 8991 else 8992 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 8993 /* end confdefs.h. */ 8994 int i; 8995 _ACEOF 8996 if ac_fn_c_try_compile "$LINENO"; then : 8997 xorg_cv_cc_flag_unknown_warning_option=yes 8998 else 8999 xorg_cv_cc_flag_unknown_warning_option=no 9000 fi 9001 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9002 fi 9003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9004 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9005 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9006 CFLAGS="$xorg_testset_save_CFLAGS" 9007 fi 9008 9009 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9010 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9011 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9012 fi 9013 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9015 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9016 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9017 $as_echo_n "(cached) " >&6 9018 else 9019 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9020 /* end confdefs.h. */ 9021 int i; 9022 _ACEOF 9023 if ac_fn_c_try_compile "$LINENO"; then : 9024 xorg_cv_cc_flag_unused_command_line_argument=yes 9025 else 9026 xorg_cv_cc_flag_unused_command_line_argument=no 9027 fi 9028 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9029 fi 9030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9031 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9032 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9033 CFLAGS="$xorg_testset_save_CFLAGS" 9034 fi 9035 9036 found="no" 9037 9038 if test $found = "no" ; then 9039 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9040 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9041 fi 9042 9043 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9044 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9045 fi 9046 9047 CFLAGS="$CFLAGS -Wmain" 9048 9049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmain" >&5 9050 $as_echo_n "checking if $CC supports -Wmain... " >&6; } 9051 cacheid=xorg_cv_cc_flag__Wmain 9052 if eval \${$cacheid+:} false; then : 9053 $as_echo_n "(cached) " >&6 9054 else 9055 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9056 /* end confdefs.h. */ 9057 int i; 9058 int 9059 main () 9060 { 9061 9062 ; 9063 return 0; 9064 } 9065 _ACEOF 9066 if ac_fn_c_try_link "$LINENO"; then : 9067 eval $cacheid=yes 9068 else 9069 eval $cacheid=no 9070 fi 9071 rm -f core conftest.err conftest.$ac_objext \ 9072 conftest$ac_exeext conftest.$ac_ext 9073 fi 9074 9075 9076 CFLAGS="$xorg_testset_save_CFLAGS" 9077 9078 eval supported=\$$cacheid 9079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9080 $as_echo "$supported" >&6; } 9081 if test "$supported" = "yes" ; then 9082 BASE_CFLAGS="$BASE_CFLAGS -Wmain" 9083 found="yes" 9084 fi 9085 fi 9086 9087 9088 9089 9090 9091 9092 9093 9094 9095 9096 9097 9098 9099 9100 9101 xorg_testset_save_CFLAGS="$CFLAGS" 9102 9103 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9104 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9106 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9107 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9108 $as_echo_n "(cached) " >&6 9109 else 9110 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9111 /* end confdefs.h. */ 9112 int i; 9113 _ACEOF 9114 if ac_fn_c_try_compile "$LINENO"; then : 9115 xorg_cv_cc_flag_unknown_warning_option=yes 9116 else 9117 xorg_cv_cc_flag_unknown_warning_option=no 9118 fi 9119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9120 fi 9121 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9122 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9123 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9124 CFLAGS="$xorg_testset_save_CFLAGS" 9125 fi 9126 9127 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9128 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9129 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9130 fi 9131 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9133 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9134 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9135 $as_echo_n "(cached) " >&6 9136 else 9137 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9138 /* end confdefs.h. */ 9139 int i; 9140 _ACEOF 9141 if ac_fn_c_try_compile "$LINENO"; then : 9142 xorg_cv_cc_flag_unused_command_line_argument=yes 9143 else 9144 xorg_cv_cc_flag_unused_command_line_argument=no 9145 fi 9146 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9147 fi 9148 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9149 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9150 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9151 CFLAGS="$xorg_testset_save_CFLAGS" 9152 fi 9153 9154 found="no" 9155 9156 if test $found = "no" ; then 9157 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9158 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9159 fi 9160 9161 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9162 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9163 fi 9164 9165 CFLAGS="$CFLAGS -Wmissing-braces" 9166 9167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wmissing-braces" >&5 9168 $as_echo_n "checking if $CC supports -Wmissing-braces... " >&6; } 9169 cacheid=xorg_cv_cc_flag__Wmissing_braces 9170 if eval \${$cacheid+:} false; then : 9171 $as_echo_n "(cached) " >&6 9172 else 9173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9174 /* end confdefs.h. */ 9175 int i; 9176 int 9177 main () 9178 { 9179 9180 ; 9181 return 0; 9182 } 9183 _ACEOF 9184 if ac_fn_c_try_link "$LINENO"; then : 9185 eval $cacheid=yes 9186 else 9187 eval $cacheid=no 9188 fi 9189 rm -f core conftest.err conftest.$ac_objext \ 9190 conftest$ac_exeext conftest.$ac_ext 9191 fi 9192 9193 9194 CFLAGS="$xorg_testset_save_CFLAGS" 9195 9196 eval supported=\$$cacheid 9197 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9198 $as_echo "$supported" >&6; } 9199 if test "$supported" = "yes" ; then 9200 BASE_CFLAGS="$BASE_CFLAGS -Wmissing-braces" 9201 found="yes" 9202 fi 9203 fi 9204 9205 9206 9207 9208 9209 9210 9211 9212 9213 9214 9215 9216 9217 9218 9219 xorg_testset_save_CFLAGS="$CFLAGS" 9220 9221 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9222 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9224 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9225 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9226 $as_echo_n "(cached) " >&6 9227 else 9228 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9229 /* end confdefs.h. */ 9230 int i; 9231 _ACEOF 9232 if ac_fn_c_try_compile "$LINENO"; then : 9233 xorg_cv_cc_flag_unknown_warning_option=yes 9234 else 9235 xorg_cv_cc_flag_unknown_warning_option=no 9236 fi 9237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9238 fi 9239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9240 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9241 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9242 CFLAGS="$xorg_testset_save_CFLAGS" 9243 fi 9244 9245 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9246 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9247 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9248 fi 9249 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9250 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9251 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9252 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9253 $as_echo_n "(cached) " >&6 9254 else 9255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9256 /* end confdefs.h. */ 9257 int i; 9258 _ACEOF 9259 if ac_fn_c_try_compile "$LINENO"; then : 9260 xorg_cv_cc_flag_unused_command_line_argument=yes 9261 else 9262 xorg_cv_cc_flag_unused_command_line_argument=no 9263 fi 9264 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9265 fi 9266 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9267 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9268 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9269 CFLAGS="$xorg_testset_save_CFLAGS" 9270 fi 9271 9272 found="no" 9273 9274 if test $found = "no" ; then 9275 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9276 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9277 fi 9278 9279 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9280 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9281 fi 9282 9283 CFLAGS="$CFLAGS -Wsequence-point" 9284 9285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wsequence-point" >&5 9286 $as_echo_n "checking if $CC supports -Wsequence-point... " >&6; } 9287 cacheid=xorg_cv_cc_flag__Wsequence_point 9288 if eval \${$cacheid+:} false; then : 9289 $as_echo_n "(cached) " >&6 9290 else 9291 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9292 /* end confdefs.h. */ 9293 int i; 9294 int 9295 main () 9296 { 9297 9298 ; 9299 return 0; 9300 } 9301 _ACEOF 9302 if ac_fn_c_try_link "$LINENO"; then : 9303 eval $cacheid=yes 9304 else 9305 eval $cacheid=no 9306 fi 9307 rm -f core conftest.err conftest.$ac_objext \ 9308 conftest$ac_exeext conftest.$ac_ext 9309 fi 9310 9311 9312 CFLAGS="$xorg_testset_save_CFLAGS" 9313 9314 eval supported=\$$cacheid 9315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9316 $as_echo "$supported" >&6; } 9317 if test "$supported" = "yes" ; then 9318 BASE_CFLAGS="$BASE_CFLAGS -Wsequence-point" 9319 found="yes" 9320 fi 9321 fi 9322 9323 9324 9325 9326 9327 9328 9329 9330 9331 9332 9333 9334 9335 9336 9337 xorg_testset_save_CFLAGS="$CFLAGS" 9338 9339 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9340 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9342 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9343 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9344 $as_echo_n "(cached) " >&6 9345 else 9346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9347 /* end confdefs.h. */ 9348 int i; 9349 _ACEOF 9350 if ac_fn_c_try_compile "$LINENO"; then : 9351 xorg_cv_cc_flag_unknown_warning_option=yes 9352 else 9353 xorg_cv_cc_flag_unknown_warning_option=no 9354 fi 9355 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9356 fi 9357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9358 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9359 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9360 CFLAGS="$xorg_testset_save_CFLAGS" 9361 fi 9362 9363 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9364 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9365 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9366 fi 9367 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9369 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9370 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9371 $as_echo_n "(cached) " >&6 9372 else 9373 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9374 /* end confdefs.h. */ 9375 int i; 9376 _ACEOF 9377 if ac_fn_c_try_compile "$LINENO"; then : 9378 xorg_cv_cc_flag_unused_command_line_argument=yes 9379 else 9380 xorg_cv_cc_flag_unused_command_line_argument=no 9381 fi 9382 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9383 fi 9384 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9385 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9386 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9387 CFLAGS="$xorg_testset_save_CFLAGS" 9388 fi 9389 9390 found="no" 9391 9392 if test $found = "no" ; then 9393 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9394 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9395 fi 9396 9397 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9398 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9399 fi 9400 9401 CFLAGS="$CFLAGS -Wreturn-type" 9402 9403 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wreturn-type" >&5 9404 $as_echo_n "checking if $CC supports -Wreturn-type... " >&6; } 9405 cacheid=xorg_cv_cc_flag__Wreturn_type 9406 if eval \${$cacheid+:} false; then : 9407 $as_echo_n "(cached) " >&6 9408 else 9409 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9410 /* end confdefs.h. */ 9411 int i; 9412 int 9413 main () 9414 { 9415 9416 ; 9417 return 0; 9418 } 9419 _ACEOF 9420 if ac_fn_c_try_link "$LINENO"; then : 9421 eval $cacheid=yes 9422 else 9423 eval $cacheid=no 9424 fi 9425 rm -f core conftest.err conftest.$ac_objext \ 9426 conftest$ac_exeext conftest.$ac_ext 9427 fi 9428 9429 9430 CFLAGS="$xorg_testset_save_CFLAGS" 9431 9432 eval supported=\$$cacheid 9433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9434 $as_echo "$supported" >&6; } 9435 if test "$supported" = "yes" ; then 9436 BASE_CFLAGS="$BASE_CFLAGS -Wreturn-type" 9437 found="yes" 9438 fi 9439 fi 9440 9441 9442 9443 9444 9445 9446 9447 9448 9449 9450 9451 9452 9453 9454 9455 xorg_testset_save_CFLAGS="$CFLAGS" 9456 9457 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9458 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9460 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9461 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9462 $as_echo_n "(cached) " >&6 9463 else 9464 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9465 /* end confdefs.h. */ 9466 int i; 9467 _ACEOF 9468 if ac_fn_c_try_compile "$LINENO"; then : 9469 xorg_cv_cc_flag_unknown_warning_option=yes 9470 else 9471 xorg_cv_cc_flag_unknown_warning_option=no 9472 fi 9473 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9474 fi 9475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9476 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9477 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9478 CFLAGS="$xorg_testset_save_CFLAGS" 9479 fi 9480 9481 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9482 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9483 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9484 fi 9485 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9487 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9488 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9489 $as_echo_n "(cached) " >&6 9490 else 9491 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9492 /* end confdefs.h. */ 9493 int i; 9494 _ACEOF 9495 if ac_fn_c_try_compile "$LINENO"; then : 9496 xorg_cv_cc_flag_unused_command_line_argument=yes 9497 else 9498 xorg_cv_cc_flag_unused_command_line_argument=no 9499 fi 9500 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9501 fi 9502 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9503 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9504 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9505 CFLAGS="$xorg_testset_save_CFLAGS" 9506 fi 9507 9508 found="no" 9509 9510 if test $found = "no" ; then 9511 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9512 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9513 fi 9514 9515 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9516 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9517 fi 9518 9519 CFLAGS="$CFLAGS -Wtrigraphs" 9520 9521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wtrigraphs" >&5 9522 $as_echo_n "checking if $CC supports -Wtrigraphs... " >&6; } 9523 cacheid=xorg_cv_cc_flag__Wtrigraphs 9524 if eval \${$cacheid+:} false; then : 9525 $as_echo_n "(cached) " >&6 9526 else 9527 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9528 /* end confdefs.h. */ 9529 int i; 9530 int 9531 main () 9532 { 9533 9534 ; 9535 return 0; 9536 } 9537 _ACEOF 9538 if ac_fn_c_try_link "$LINENO"; then : 9539 eval $cacheid=yes 9540 else 9541 eval $cacheid=no 9542 fi 9543 rm -f core conftest.err conftest.$ac_objext \ 9544 conftest$ac_exeext conftest.$ac_ext 9545 fi 9546 9547 9548 CFLAGS="$xorg_testset_save_CFLAGS" 9549 9550 eval supported=\$$cacheid 9551 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9552 $as_echo "$supported" >&6; } 9553 if test "$supported" = "yes" ; then 9554 BASE_CFLAGS="$BASE_CFLAGS -Wtrigraphs" 9555 found="yes" 9556 fi 9557 fi 9558 9559 9560 9561 9562 9563 9564 9565 9566 9567 9568 9569 9570 9571 9572 9573 xorg_testset_save_CFLAGS="$CFLAGS" 9574 9575 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9576 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9577 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9578 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9579 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9580 $as_echo_n "(cached) " >&6 9581 else 9582 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9583 /* end confdefs.h. */ 9584 int i; 9585 _ACEOF 9586 if ac_fn_c_try_compile "$LINENO"; then : 9587 xorg_cv_cc_flag_unknown_warning_option=yes 9588 else 9589 xorg_cv_cc_flag_unknown_warning_option=no 9590 fi 9591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9592 fi 9593 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9594 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9595 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9596 CFLAGS="$xorg_testset_save_CFLAGS" 9597 fi 9598 9599 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9600 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9601 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9602 fi 9603 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9604 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9605 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9606 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9607 $as_echo_n "(cached) " >&6 9608 else 9609 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9610 /* end confdefs.h. */ 9611 int i; 9612 _ACEOF 9613 if ac_fn_c_try_compile "$LINENO"; then : 9614 xorg_cv_cc_flag_unused_command_line_argument=yes 9615 else 9616 xorg_cv_cc_flag_unused_command_line_argument=no 9617 fi 9618 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9619 fi 9620 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9621 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9622 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9623 CFLAGS="$xorg_testset_save_CFLAGS" 9624 fi 9625 9626 found="no" 9627 9628 if test $found = "no" ; then 9629 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9630 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9631 fi 9632 9633 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9634 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9635 fi 9636 9637 CFLAGS="$CFLAGS -Warray-bounds" 9638 9639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Warray-bounds" >&5 9640 $as_echo_n "checking if $CC supports -Warray-bounds... " >&6; } 9641 cacheid=xorg_cv_cc_flag__Warray_bounds 9642 if eval \${$cacheid+:} false; then : 9643 $as_echo_n "(cached) " >&6 9644 else 9645 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9646 /* end confdefs.h. */ 9647 int i; 9648 int 9649 main () 9650 { 9651 9652 ; 9653 return 0; 9654 } 9655 _ACEOF 9656 if ac_fn_c_try_link "$LINENO"; then : 9657 eval $cacheid=yes 9658 else 9659 eval $cacheid=no 9660 fi 9661 rm -f core conftest.err conftest.$ac_objext \ 9662 conftest$ac_exeext conftest.$ac_ext 9663 fi 9664 9665 9666 CFLAGS="$xorg_testset_save_CFLAGS" 9667 9668 eval supported=\$$cacheid 9669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9670 $as_echo "$supported" >&6; } 9671 if test "$supported" = "yes" ; then 9672 BASE_CFLAGS="$BASE_CFLAGS -Warray-bounds" 9673 found="yes" 9674 fi 9675 fi 9676 9677 9678 9679 9680 9681 9682 9683 9684 9685 9686 9687 9688 9689 9690 9691 xorg_testset_save_CFLAGS="$CFLAGS" 9692 9693 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9694 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9695 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9696 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9697 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9698 $as_echo_n "(cached) " >&6 9699 else 9700 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9701 /* end confdefs.h. */ 9702 int i; 9703 _ACEOF 9704 if ac_fn_c_try_compile "$LINENO"; then : 9705 xorg_cv_cc_flag_unknown_warning_option=yes 9706 else 9707 xorg_cv_cc_flag_unknown_warning_option=no 9708 fi 9709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9710 fi 9711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9712 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9713 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9714 CFLAGS="$xorg_testset_save_CFLAGS" 9715 fi 9716 9717 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9718 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9719 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9720 fi 9721 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9723 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9724 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9725 $as_echo_n "(cached) " >&6 9726 else 9727 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9728 /* end confdefs.h. */ 9729 int i; 9730 _ACEOF 9731 if ac_fn_c_try_compile "$LINENO"; then : 9732 xorg_cv_cc_flag_unused_command_line_argument=yes 9733 else 9734 xorg_cv_cc_flag_unused_command_line_argument=no 9735 fi 9736 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9737 fi 9738 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9739 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9740 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9741 CFLAGS="$xorg_testset_save_CFLAGS" 9742 fi 9743 9744 found="no" 9745 9746 if test $found = "no" ; then 9747 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9748 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9749 fi 9750 9751 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9752 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9753 fi 9754 9755 CFLAGS="$CFLAGS -Wwrite-strings" 9756 9757 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wwrite-strings" >&5 9758 $as_echo_n "checking if $CC supports -Wwrite-strings... " >&6; } 9759 cacheid=xorg_cv_cc_flag__Wwrite_strings 9760 if eval \${$cacheid+:} false; then : 9761 $as_echo_n "(cached) " >&6 9762 else 9763 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9764 /* end confdefs.h. */ 9765 int i; 9766 int 9767 main () 9768 { 9769 9770 ; 9771 return 0; 9772 } 9773 _ACEOF 9774 if ac_fn_c_try_link "$LINENO"; then : 9775 eval $cacheid=yes 9776 else 9777 eval $cacheid=no 9778 fi 9779 rm -f core conftest.err conftest.$ac_objext \ 9780 conftest$ac_exeext conftest.$ac_ext 9781 fi 9782 9783 9784 CFLAGS="$xorg_testset_save_CFLAGS" 9785 9786 eval supported=\$$cacheid 9787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9788 $as_echo "$supported" >&6; } 9789 if test "$supported" = "yes" ; then 9790 BASE_CFLAGS="$BASE_CFLAGS -Wwrite-strings" 9791 found="yes" 9792 fi 9793 fi 9794 9795 9796 9797 9798 9799 9800 9801 9802 9803 9804 9805 9806 9807 9808 9809 xorg_testset_save_CFLAGS="$CFLAGS" 9810 9811 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9812 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9813 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9814 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9815 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9816 $as_echo_n "(cached) " >&6 9817 else 9818 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9819 /* end confdefs.h. */ 9820 int i; 9821 _ACEOF 9822 if ac_fn_c_try_compile "$LINENO"; then : 9823 xorg_cv_cc_flag_unknown_warning_option=yes 9824 else 9825 xorg_cv_cc_flag_unknown_warning_option=no 9826 fi 9827 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9828 fi 9829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9830 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9831 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9832 CFLAGS="$xorg_testset_save_CFLAGS" 9833 fi 9834 9835 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9836 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9837 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9838 fi 9839 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9841 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9842 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9843 $as_echo_n "(cached) " >&6 9844 else 9845 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9846 /* end confdefs.h. */ 9847 int i; 9848 _ACEOF 9849 if ac_fn_c_try_compile "$LINENO"; then : 9850 xorg_cv_cc_flag_unused_command_line_argument=yes 9851 else 9852 xorg_cv_cc_flag_unused_command_line_argument=no 9853 fi 9854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9855 fi 9856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9857 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9858 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9859 CFLAGS="$xorg_testset_save_CFLAGS" 9860 fi 9861 9862 found="no" 9863 9864 if test $found = "no" ; then 9865 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9866 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9867 fi 9868 9869 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9870 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9871 fi 9872 9873 CFLAGS="$CFLAGS -Waddress" 9874 9875 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Waddress" >&5 9876 $as_echo_n "checking if $CC supports -Waddress... " >&6; } 9877 cacheid=xorg_cv_cc_flag__Waddress 9878 if eval \${$cacheid+:} false; then : 9879 $as_echo_n "(cached) " >&6 9880 else 9881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9882 /* end confdefs.h. */ 9883 int i; 9884 int 9885 main () 9886 { 9887 9888 ; 9889 return 0; 9890 } 9891 _ACEOF 9892 if ac_fn_c_try_link "$LINENO"; then : 9893 eval $cacheid=yes 9894 else 9895 eval $cacheid=no 9896 fi 9897 rm -f core conftest.err conftest.$ac_objext \ 9898 conftest$ac_exeext conftest.$ac_ext 9899 fi 9900 9901 9902 CFLAGS="$xorg_testset_save_CFLAGS" 9903 9904 eval supported=\$$cacheid 9905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 9906 $as_echo "$supported" >&6; } 9907 if test "$supported" = "yes" ; then 9908 BASE_CFLAGS="$BASE_CFLAGS -Waddress" 9909 found="yes" 9910 fi 9911 fi 9912 9913 9914 9915 9916 9917 9918 9919 9920 9921 9922 9923 9924 9925 9926 9927 xorg_testset_save_CFLAGS="$CFLAGS" 9928 9929 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 9930 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 9932 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 9933 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 9934 $as_echo_n "(cached) " >&6 9935 else 9936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9937 /* end confdefs.h. */ 9938 int i; 9939 _ACEOF 9940 if ac_fn_c_try_compile "$LINENO"; then : 9941 xorg_cv_cc_flag_unknown_warning_option=yes 9942 else 9943 xorg_cv_cc_flag_unknown_warning_option=no 9944 fi 9945 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9946 fi 9947 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 9948 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 9949 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 9950 CFLAGS="$xorg_testset_save_CFLAGS" 9951 fi 9952 9953 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 9954 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9955 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9956 fi 9957 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 9959 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 9960 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 9961 $as_echo_n "(cached) " >&6 9962 else 9963 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 9964 /* end confdefs.h. */ 9965 int i; 9966 _ACEOF 9967 if ac_fn_c_try_compile "$LINENO"; then : 9968 xorg_cv_cc_flag_unused_command_line_argument=yes 9969 else 9970 xorg_cv_cc_flag_unused_command_line_argument=no 9971 fi 9972 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 9973 fi 9974 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 9975 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 9976 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 9977 CFLAGS="$xorg_testset_save_CFLAGS" 9978 fi 9979 9980 found="no" 9981 9982 if test $found = "no" ; then 9983 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 9984 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 9985 fi 9986 9987 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 9988 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 9989 fi 9990 9991 CFLAGS="$CFLAGS -Wint-to-pointer-cast" 9992 9993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wint-to-pointer-cast" >&5 9994 $as_echo_n "checking if $CC supports -Wint-to-pointer-cast... " >&6; } 9995 cacheid=xorg_cv_cc_flag__Wint_to_pointer_cast 9996 if eval \${$cacheid+:} false; then : 9997 $as_echo_n "(cached) " >&6 9998 else 9999 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10000 /* end confdefs.h. */ 10001 int i; 10002 int 10003 main () 10004 { 10005 10006 ; 10007 return 0; 10008 } 10009 _ACEOF 10010 if ac_fn_c_try_link "$LINENO"; then : 10011 eval $cacheid=yes 10012 else 10013 eval $cacheid=no 10014 fi 10015 rm -f core conftest.err conftest.$ac_objext \ 10016 conftest$ac_exeext conftest.$ac_ext 10017 fi 10018 10019 10020 CFLAGS="$xorg_testset_save_CFLAGS" 10021 10022 eval supported=\$$cacheid 10023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10024 $as_echo "$supported" >&6; } 10025 if test "$supported" = "yes" ; then 10026 BASE_CFLAGS="$BASE_CFLAGS -Wint-to-pointer-cast" 10027 found="yes" 10028 fi 10029 fi 10030 10031 10032 10033 10034 10035 10036 10037 10038 10039 10040 10041 10042 10043 10044 10045 xorg_testset_save_CFLAGS="$CFLAGS" 10046 10047 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10048 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10050 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10051 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10052 $as_echo_n "(cached) " >&6 10053 else 10054 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10055 /* end confdefs.h. */ 10056 int i; 10057 _ACEOF 10058 if ac_fn_c_try_compile "$LINENO"; then : 10059 xorg_cv_cc_flag_unknown_warning_option=yes 10060 else 10061 xorg_cv_cc_flag_unknown_warning_option=no 10062 fi 10063 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10064 fi 10065 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10066 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10067 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10068 CFLAGS="$xorg_testset_save_CFLAGS" 10069 fi 10070 10071 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10072 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10073 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10074 fi 10075 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10077 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10078 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10079 $as_echo_n "(cached) " >&6 10080 else 10081 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10082 /* end confdefs.h. */ 10083 int i; 10084 _ACEOF 10085 if ac_fn_c_try_compile "$LINENO"; then : 10086 xorg_cv_cc_flag_unused_command_line_argument=yes 10087 else 10088 xorg_cv_cc_flag_unused_command_line_argument=no 10089 fi 10090 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10091 fi 10092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10093 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10094 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10095 CFLAGS="$xorg_testset_save_CFLAGS" 10096 fi 10097 10098 found="no" 10099 10100 if test $found = "no" ; then 10101 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10102 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10103 fi 10104 10105 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10106 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10107 fi 10108 10109 CFLAGS="$CFLAGS -Wpointer-to-int-cast" 10110 10111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Wpointer-to-int-cast" >&5 10112 $as_echo_n "checking if $CC supports -Wpointer-to-int-cast... " >&6; } 10113 cacheid=xorg_cv_cc_flag__Wpointer_to_int_cast 10114 if eval \${$cacheid+:} false; then : 10115 $as_echo_n "(cached) " >&6 10116 else 10117 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10118 /* end confdefs.h. */ 10119 int i; 10120 int 10121 main () 10122 { 10123 10124 ; 10125 return 0; 10126 } 10127 _ACEOF 10128 if ac_fn_c_try_link "$LINENO"; then : 10129 eval $cacheid=yes 10130 else 10131 eval $cacheid=no 10132 fi 10133 rm -f core conftest.err conftest.$ac_objext \ 10134 conftest$ac_exeext conftest.$ac_ext 10135 fi 10136 10137 10138 CFLAGS="$xorg_testset_save_CFLAGS" 10139 10140 eval supported=\$$cacheid 10141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10142 $as_echo "$supported" >&6; } 10143 if test "$supported" = "yes" ; then 10144 BASE_CFLAGS="$BASE_CFLAGS -Wpointer-to-int-cast" 10145 found="yes" 10146 fi 10147 fi 10148 10149 10150 fi 10151 10152 10153 10154 10155 10156 10157 10158 CWARNFLAGS="$BASE_CFLAGS" 10159 if test "x$GCC" = xyes ; then 10160 CWARNFLAGS="$CWARNFLAGS -fno-strict-aliasing" 10161 fi 10162 10163 10164 10165 10166 10167 10168 10169 10170 # Check whether --enable-strict-compilation was given. 10171 if test "${enable_strict_compilation+set}" = set; then : 10172 enableval=$enable_strict_compilation; STRICT_COMPILE=$enableval 10173 else 10174 STRICT_COMPILE=no 10175 fi 10176 10177 10178 10179 10180 10181 10182 STRICT_CFLAGS="" 10183 10184 10185 10186 10187 10188 10189 10190 10191 10192 10193 10194 10195 10196 xorg_testset_save_CFLAGS="$CFLAGS" 10197 10198 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10199 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10201 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10202 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10203 $as_echo_n "(cached) " >&6 10204 else 10205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10206 /* end confdefs.h. */ 10207 int i; 10208 _ACEOF 10209 if ac_fn_c_try_compile "$LINENO"; then : 10210 xorg_cv_cc_flag_unknown_warning_option=yes 10211 else 10212 xorg_cv_cc_flag_unknown_warning_option=no 10213 fi 10214 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10215 fi 10216 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10217 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10218 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10219 CFLAGS="$xorg_testset_save_CFLAGS" 10220 fi 10221 10222 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10223 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10224 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10225 fi 10226 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10227 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10228 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10229 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10230 $as_echo_n "(cached) " >&6 10231 else 10232 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10233 /* end confdefs.h. */ 10234 int i; 10235 _ACEOF 10236 if ac_fn_c_try_compile "$LINENO"; then : 10237 xorg_cv_cc_flag_unused_command_line_argument=yes 10238 else 10239 xorg_cv_cc_flag_unused_command_line_argument=no 10240 fi 10241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10242 fi 10243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10244 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10245 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10246 CFLAGS="$xorg_testset_save_CFLAGS" 10247 fi 10248 10249 found="no" 10250 10251 if test $found = "no" ; then 10252 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10253 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10254 fi 10255 10256 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10257 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10258 fi 10259 10260 CFLAGS="$CFLAGS -pedantic" 10261 10262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -pedantic" >&5 10263 $as_echo_n "checking if $CC supports -pedantic... " >&6; } 10264 cacheid=xorg_cv_cc_flag__pedantic 10265 if eval \${$cacheid+:} false; then : 10266 $as_echo_n "(cached) " >&6 10267 else 10268 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10269 /* end confdefs.h. */ 10270 int i; 10271 int 10272 main () 10273 { 10274 10275 ; 10276 return 0; 10277 } 10278 _ACEOF 10279 if ac_fn_c_try_link "$LINENO"; then : 10280 eval $cacheid=yes 10281 else 10282 eval $cacheid=no 10283 fi 10284 rm -f core conftest.err conftest.$ac_objext \ 10285 conftest$ac_exeext conftest.$ac_ext 10286 fi 10287 10288 10289 CFLAGS="$xorg_testset_save_CFLAGS" 10290 10291 eval supported=\$$cacheid 10292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10293 $as_echo "$supported" >&6; } 10294 if test "$supported" = "yes" ; then 10295 STRICT_CFLAGS="$STRICT_CFLAGS -pedantic" 10296 found="yes" 10297 fi 10298 fi 10299 10300 10301 10302 10303 10304 10305 10306 10307 10308 10309 10310 10311 10312 10313 10314 xorg_testset_save_CFLAGS="$CFLAGS" 10315 10316 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10317 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10319 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10320 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10321 $as_echo_n "(cached) " >&6 10322 else 10323 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10324 /* end confdefs.h. */ 10325 int i; 10326 _ACEOF 10327 if ac_fn_c_try_compile "$LINENO"; then : 10328 xorg_cv_cc_flag_unknown_warning_option=yes 10329 else 10330 xorg_cv_cc_flag_unknown_warning_option=no 10331 fi 10332 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10333 fi 10334 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10335 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10336 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10337 CFLAGS="$xorg_testset_save_CFLAGS" 10338 fi 10339 10340 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10341 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10342 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10343 fi 10344 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10346 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10347 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10348 $as_echo_n "(cached) " >&6 10349 else 10350 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10351 /* end confdefs.h. */ 10352 int i; 10353 _ACEOF 10354 if ac_fn_c_try_compile "$LINENO"; then : 10355 xorg_cv_cc_flag_unused_command_line_argument=yes 10356 else 10357 xorg_cv_cc_flag_unused_command_line_argument=no 10358 fi 10359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10360 fi 10361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10362 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10363 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10364 CFLAGS="$xorg_testset_save_CFLAGS" 10365 fi 10366 10367 found="no" 10368 10369 if test $found = "no" ; then 10370 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10371 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10372 fi 10373 10374 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10375 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10376 fi 10377 10378 CFLAGS="$CFLAGS -Werror" 10379 10380 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror" >&5 10381 $as_echo_n "checking if $CC supports -Werror... " >&6; } 10382 cacheid=xorg_cv_cc_flag__Werror 10383 if eval \${$cacheid+:} false; then : 10384 $as_echo_n "(cached) " >&6 10385 else 10386 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10387 /* end confdefs.h. */ 10388 int i; 10389 int 10390 main () 10391 { 10392 10393 ; 10394 return 0; 10395 } 10396 _ACEOF 10397 if ac_fn_c_try_link "$LINENO"; then : 10398 eval $cacheid=yes 10399 else 10400 eval $cacheid=no 10401 fi 10402 rm -f core conftest.err conftest.$ac_objext \ 10403 conftest$ac_exeext conftest.$ac_ext 10404 fi 10405 10406 10407 CFLAGS="$xorg_testset_save_CFLAGS" 10408 10409 eval supported=\$$cacheid 10410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10411 $as_echo "$supported" >&6; } 10412 if test "$supported" = "yes" ; then 10413 STRICT_CFLAGS="$STRICT_CFLAGS -Werror" 10414 found="yes" 10415 fi 10416 fi 10417 10418 if test $found = "no" ; then 10419 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10420 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10421 fi 10422 10423 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10424 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10425 fi 10426 10427 CFLAGS="$CFLAGS -errwarn" 10428 10429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -errwarn" >&5 10430 $as_echo_n "checking if $CC supports -errwarn... " >&6; } 10431 cacheid=xorg_cv_cc_flag__errwarn 10432 if eval \${$cacheid+:} false; then : 10433 $as_echo_n "(cached) " >&6 10434 else 10435 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10436 /* end confdefs.h. */ 10437 int i; 10438 int 10439 main () 10440 { 10441 10442 ; 10443 return 0; 10444 } 10445 _ACEOF 10446 if ac_fn_c_try_link "$LINENO"; then : 10447 eval $cacheid=yes 10448 else 10449 eval $cacheid=no 10450 fi 10451 rm -f core conftest.err conftest.$ac_objext \ 10452 conftest$ac_exeext conftest.$ac_ext 10453 fi 10454 10455 10456 CFLAGS="$xorg_testset_save_CFLAGS" 10457 10458 eval supported=\$$cacheid 10459 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10460 $as_echo "$supported" >&6; } 10461 if test "$supported" = "yes" ; then 10462 STRICT_CFLAGS="$STRICT_CFLAGS -errwarn" 10463 found="yes" 10464 fi 10465 fi 10466 10467 10468 10469 # Earlier versions of gcc (eg: 4.2) support -Werror=attributes, but do not 10470 # activate it with -Werror, so we add it here explicitly. 10471 10472 10473 10474 10475 10476 10477 10478 10479 10480 10481 10482 10483 10484 xorg_testset_save_CFLAGS="$CFLAGS" 10485 10486 if test "x$xorg_testset_cc_unknown_warning_option" = "x" ; then 10487 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unknown-warning-option" >&5 10489 $as_echo_n "checking if $CC supports -Werror=unknown-warning-option... " >&6; } 10490 if ${xorg_cv_cc_flag_unknown_warning_option+:} false; then : 10491 $as_echo_n "(cached) " >&6 10492 else 10493 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10494 /* end confdefs.h. */ 10495 int i; 10496 _ACEOF 10497 if ac_fn_c_try_compile "$LINENO"; then : 10498 xorg_cv_cc_flag_unknown_warning_option=yes 10499 else 10500 xorg_cv_cc_flag_unknown_warning_option=no 10501 fi 10502 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10503 fi 10504 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unknown_warning_option" >&5 10505 $as_echo "$xorg_cv_cc_flag_unknown_warning_option" >&6; } 10506 xorg_testset_cc_unknown_warning_option=$xorg_cv_cc_flag_unknown_warning_option 10507 CFLAGS="$xorg_testset_save_CFLAGS" 10508 fi 10509 10510 if test "x$xorg_testset_cc_unused_command_line_argument" = "x" ; then 10511 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10512 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10513 fi 10514 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=unused-command-line-argument" >&5 10516 $as_echo_n "checking if $CC supports -Werror=unused-command-line-argument... " >&6; } 10517 if ${xorg_cv_cc_flag_unused_command_line_argument+:} false; then : 10518 $as_echo_n "(cached) " >&6 10519 else 10520 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10521 /* end confdefs.h. */ 10522 int i; 10523 _ACEOF 10524 if ac_fn_c_try_compile "$LINENO"; then : 10525 xorg_cv_cc_flag_unused_command_line_argument=yes 10526 else 10527 xorg_cv_cc_flag_unused_command_line_argument=no 10528 fi 10529 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 10530 fi 10531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xorg_cv_cc_flag_unused_command_line_argument" >&5 10532 $as_echo "$xorg_cv_cc_flag_unused_command_line_argument" >&6; } 10533 xorg_testset_cc_unused_command_line_argument=$xorg_cv_cc_flag_unused_command_line_argument 10534 CFLAGS="$xorg_testset_save_CFLAGS" 10535 fi 10536 10537 found="no" 10538 10539 if test $found = "no" ; then 10540 if test "x$xorg_testset_cc_unknown_warning_option" = "xyes" ; then 10541 CFLAGS="$CFLAGS -Werror=unknown-warning-option" 10542 fi 10543 10544 if test "x$xorg_testset_cc_unused_command_line_argument" = "xyes" ; then 10545 CFLAGS="$CFLAGS -Werror=unused-command-line-argument" 10546 fi 10547 10548 CFLAGS="$CFLAGS -Werror=attributes" 10549 10550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC supports -Werror=attributes" >&5 10551 $as_echo_n "checking if $CC supports -Werror=attributes... " >&6; } 10552 cacheid=xorg_cv_cc_flag__Werror_attributes 10553 if eval \${$cacheid+:} false; then : 10554 $as_echo_n "(cached) " >&6 10555 else 10556 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 10557 /* end confdefs.h. */ 10558 int i; 10559 int 10560 main () 10561 { 10562 10563 ; 10564 return 0; 10565 } 10566 _ACEOF 10567 if ac_fn_c_try_link "$LINENO"; then : 10568 eval $cacheid=yes 10569 else 10570 eval $cacheid=no 10571 fi 10572 rm -f core conftest.err conftest.$ac_objext \ 10573 conftest$ac_exeext conftest.$ac_ext 10574 fi 10575 10576 10577 CFLAGS="$xorg_testset_save_CFLAGS" 10578 10579 eval supported=\$$cacheid 10580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $supported" >&5 10581 $as_echo "$supported" >&6; } 10582 if test "$supported" = "yes" ; then 10583 STRICT_CFLAGS="$STRICT_CFLAGS -Werror=attributes" 10584 found="yes" 10585 fi 10586 fi 10587 10588 10589 10590 if test "x$STRICT_COMPILE" = "xyes"; then 10591 BASE_CFLAGS="$BASE_CFLAGS $STRICT_CFLAGS" 10592 CWARNFLAGS="$CWARNFLAGS $STRICT_CFLAGS" 10593 fi 10594 10595 10596 10597 10598 10599 10600 cat >>confdefs.h <<_ACEOF 10601 #define PACKAGE_VERSION_MAJOR `echo $PACKAGE_VERSION | cut -d . -f 1` 10602 _ACEOF 10603 10604 PVM=`echo $PACKAGE_VERSION | cut -d . -f 2 | cut -d - -f 1` 10605 if test "x$PVM" = "x"; then 10606 PVM="0" 10607 fi 10608 10609 cat >>confdefs.h <<_ACEOF 10610 #define PACKAGE_VERSION_MINOR $PVM 10611 _ACEOF 10612 10613 PVP=`echo $PACKAGE_VERSION | cut -d . -f 3 | cut -d - -f 1` 10614 if test "x$PVP" = "x"; then 10615 PVP="0" 10616 fi 10617 10618 cat >>confdefs.h <<_ACEOF 10619 #define PACKAGE_VERSION_PATCHLEVEL $PVP 10620 _ACEOF 10621 10622 10623 10624 CHANGELOG_CMD="(GIT_DIR=\$(top_srcdir)/.git git log > \$(top_srcdir)/.changelog.tmp && \ 10625 mv \$(top_srcdir)/.changelog.tmp \$(top_srcdir)/ChangeLog) \ 10626 || (rm -f \$(top_srcdir)/.changelog.tmp; touch \$(top_srcdir)/ChangeLog; \ 10627 echo 'git directory not found: installing possibly empty changelog.' >&2)" 10628 10629 10630 10631 10632 macros_datadir=`$PKG_CONFIG --print-errors --variable=pkgdatadir xorg-macros` 10633 INSTALL_CMD="(cp -f "$macros_datadir/INSTALL" \$(top_srcdir)/.INSTALL.tmp && \ 10634 mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ 10635 || (rm -f \$(top_srcdir)/.INSTALL.tmp; touch \$(top_srcdir)/INSTALL; \ 10636 echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" 10637 10638 10639 10640 10641 10642 10643 if test x$APP_MAN_SUFFIX = x ; then 10644 APP_MAN_SUFFIX=1 10645 fi 10646 if test x$APP_MAN_DIR = x ; then 10647 APP_MAN_DIR='$(mandir)/man$(APP_MAN_SUFFIX)' 10648 fi 10649 10650 if test x$LIB_MAN_SUFFIX = x ; then 10651 LIB_MAN_SUFFIX=3 10652 fi 10653 if test x$LIB_MAN_DIR = x ; then 10654 LIB_MAN_DIR='$(mandir)/man$(LIB_MAN_SUFFIX)' 10655 fi 10656 10657 if test x$FILE_MAN_SUFFIX = x ; then 10658 case $host_os in 10659 solaris*) FILE_MAN_SUFFIX=4 ;; 10660 *) FILE_MAN_SUFFIX=5 ;; 10661 esac 10662 fi 10663 if test x$FILE_MAN_DIR = x ; then 10664 FILE_MAN_DIR='$(mandir)/man$(FILE_MAN_SUFFIX)' 10665 fi 10666 10667 if test x$MISC_MAN_SUFFIX = x ; then 10668 case $host_os in 10669 solaris*) MISC_MAN_SUFFIX=5 ;; 10670 *) MISC_MAN_SUFFIX=7 ;; 10671 esac 10672 fi 10673 if test x$MISC_MAN_DIR = x ; then 10674 MISC_MAN_DIR='$(mandir)/man$(MISC_MAN_SUFFIX)' 10675 fi 10676 10677 if test x$DRIVER_MAN_SUFFIX = x ; then 10678 case $host_os in 10679 solaris*) DRIVER_MAN_SUFFIX=7 ;; 10680 *) DRIVER_MAN_SUFFIX=4 ;; 10681 esac 10682 fi 10683 if test x$DRIVER_MAN_DIR = x ; then 10684 DRIVER_MAN_DIR='$(mandir)/man$(DRIVER_MAN_SUFFIX)' 10685 fi 10686 10687 if test x$ADMIN_MAN_SUFFIX = x ; then 10688 case $host_os in 10689 solaris*) ADMIN_MAN_SUFFIX=1m ;; 10690 *) ADMIN_MAN_SUFFIX=8 ;; 10691 esac 10692 fi 10693 if test x$ADMIN_MAN_DIR = x ; then 10694 ADMIN_MAN_DIR='$(mandir)/man$(ADMIN_MAN_SUFFIX)' 10695 fi 10696 10697 10698 10699 10700 10701 10702 10703 10704 10705 10706 10707 10708 10709 10710 10711 XORG_MAN_PAGE="X Version 11" 10712 10713 MAN_SUBSTS="\ 10714 -e 's|__vendorversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10715 -e 's|__xorgversion__|\"\$(PACKAGE_STRING)\" \"\$(XORG_MAN_PAGE)\"|' \ 10716 -e 's|__xservername__|Xorg|g' \ 10717 -e 's|__xconfigfile__|xorg.conf|g' \ 10718 -e 's|__projectroot__|\$(prefix)|g' \ 10719 -e 's|__apploaddir__|\$(appdefaultdir)|g' \ 10720 -e 's|__appmansuffix__|\$(APP_MAN_SUFFIX)|g' \ 10721 -e 's|__drivermansuffix__|\$(DRIVER_MAN_SUFFIX)|g' \ 10722 -e 's|__adminmansuffix__|\$(ADMIN_MAN_SUFFIX)|g' \ 10723 -e 's|__libmansuffix__|\$(LIB_MAN_SUFFIX)|g' \ 10724 -e 's|__miscmansuffix__|\$(MISC_MAN_SUFFIX)|g' \ 10725 -e 's|__filemansuffix__|\$(FILE_MAN_SUFFIX)|g'" 10726 10727 10728 10729 # Check whether --enable-silent-rules was given. 10730 if test "${enable_silent_rules+set}" = set; then : 10731 enableval=$enable_silent_rules; 10732 fi 10733 10734 case $enable_silent_rules in # ((( 10735 yes) AM_DEFAULT_VERBOSITY=0;; 10736 no) AM_DEFAULT_VERBOSITY=1;; 10737 *) AM_DEFAULT_VERBOSITY=0;; 10738 esac 10739 am_make=${MAKE-make} 10740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 10741 $as_echo_n "checking whether $am_make supports nested variables... " >&6; } 10742 if ${am_cv_make_support_nested_variables+:} false; then : 10743 $as_echo_n "(cached) " >&6 10744 else 10745 if $as_echo 'TRUE=$(BAR$(V)) 10746 BAR0=false 10747 BAR1=true 10748 V=1 10749 am__doit: 10750 @$(TRUE) 10751 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then 10752 am_cv_make_support_nested_variables=yes 10753 else 10754 am_cv_make_support_nested_variables=no 10755 fi 10756 fi 10757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 10758 $as_echo "$am_cv_make_support_nested_variables" >&6; } 10759 if test $am_cv_make_support_nested_variables = yes; then 10760 AM_V='$(V)' 10761 AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' 10762 else 10763 AM_V=$AM_DEFAULT_VERBOSITY 10764 AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY 10765 fi 10766 AM_BACKSLASH='\' 10767 10768 10769 10770 # Initialize libtool 10771 # Check whether --enable-static was given. 10772 if test "${enable_static+set}" = set; then : 10773 enableval=$enable_static; p=${PACKAGE-default} 10774 case $enableval in 10775 yes) enable_static=yes ;; 10776 no) enable_static=no ;; 10777 *) 10778 enable_static=no 10779 # Look at the argument we got. We use all the common list separators. 10780 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 10781 for pkg in $enableval; do 10782 IFS=$lt_save_ifs 10783 if test "X$pkg" = "X$p"; then 10784 enable_static=yes 10785 fi 10786 done 10787 IFS=$lt_save_ifs 10788 ;; 10789 esac 10790 else 10791 enable_static=no 10792 fi 10793 10794 10795 10796 10797 10798 10799 10800 10801 10802 case `pwd` in 10803 *\ * | *\ *) 10804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 10805 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; 10806 esac 10807 10808 10809 10810 macro_version='2.4.4' 10811 macro_revision='2.4.4' 10812 10813 10814 10815 10816 10817 10818 10819 10820 10821 10822 10823 10824 10825 ltmain=$ac_aux_dir/ltmain.sh 10826 10827 # Backslashify metacharacters that are still active within 10828 # double-quoted strings. 10829 sed_quote_subst='s/\(["`$\\]\)/\\\1/g' 10830 10831 # Same as above, but do not quote variable references. 10832 double_quote_subst='s/\(["`\\]\)/\\\1/g' 10833 10834 # Sed substitution to delay expansion of an escaped shell variable in a 10835 # double_quote_subst'ed string. 10836 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' 10837 10838 # Sed substitution to delay expansion of an escaped single quote. 10839 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' 10840 10841 # Sed substitution to avoid accidental globbing in evaled expressions 10842 no_glob_subst='s/\*/\\\*/g' 10843 10844 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 10845 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO 10846 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO 10847 10848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 10849 $as_echo_n "checking how to print strings... " >&6; } 10850 # Test print first, because it will be a builtin if present. 10851 if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ 10852 test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then 10853 ECHO='print -r --' 10854 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then 10855 ECHO='printf %s\n' 10856 else 10857 # Use this function as a fallback that always works. 10858 func_fallback_echo () 10859 { 10860 eval 'cat <<_LTECHO_EOF 10861 $1 10862 _LTECHO_EOF' 10863 } 10864 ECHO='func_fallback_echo' 10865 fi 10866 10867 # func_echo_all arg... 10868 # Invoke $ECHO with all args, space-separated. 10869 func_echo_all () 10870 { 10871 $ECHO "" 10872 } 10873 10874 case $ECHO in 10875 printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 10876 $as_echo "printf" >&6; } ;; 10877 print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 10878 $as_echo "print -r" >&6; } ;; 10879 *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 10880 $as_echo "cat" >&6; } ;; 10881 esac 10882 10883 10884 10885 10886 10887 10888 10889 10890 10891 10892 10893 10894 10895 10896 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 10897 $as_echo_n "checking for a sed that does not truncate output... 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"no acceptable sed could be found in \$PATH" "$LINENO" 5 10954 fi 10955 else 10956 ac_cv_path_SED=$SED 10957 fi 10958 10959 fi 10960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 10961 $as_echo "$ac_cv_path_SED" >&6; } 10962 SED="$ac_cv_path_SED" 10963 rm -f conftest.sed 10964 10965 test -z "$SED" && SED=sed 10966 Xsed="$SED -e 1s/^X//" 10967 10968 10969 10970 10971 10972 10973 10974 10975 10976 10977 10978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 10979 $as_echo_n "checking for fgrep... " >&6; } 10980 if ${ac_cv_path_FGREP+:} false; then : 10981 $as_echo_n "(cached) " >&6 10982 else 10983 if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 10984 then ac_cv_path_FGREP="$GREP -F" 10985 else 10986 if test -z "$FGREP"; then 10987 ac_path_FGREP_found=false 10988 # Loop through the user's path and test for each of PROGNAME-LIST 10989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 10990 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin 10991 do 10992 IFS=$as_save_IFS 10993 test -z "$as_dir" && as_dir=. 10994 for ac_prog in fgrep; do 10995 for ac_exec_ext in '' $ac_executable_extensions; do 10996 ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" 10997 as_fn_executable_p "$ac_path_FGREP" || continue 10998 # Check for GNU ac_path_FGREP and select it if it is found. 10999 # Check for GNU $ac_path_FGREP 11000 case `"$ac_path_FGREP" --version 2>&1` in 11001 *GNU*) 11002 ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; 11003 *) 11004 ac_count=0 11005 $as_echo_n 0123456789 >"conftest.in" 11006 while : 11007 do 11008 cat "conftest.in" "conftest.in" >"conftest.tmp" 11009 mv "conftest.tmp" "conftest.in" 11010 cp "conftest.in" "conftest.nl" 11011 $as_echo 'FGREP' >> "conftest.nl" 11012 "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break 11013 diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break 11014 as_fn_arith $ac_count + 1 && ac_count=$as_val 11015 if test $ac_count -gt ${ac_path_FGREP_max-0}; then 11016 # Best one so far, save it but keep looking for a better one 11017 ac_cv_path_FGREP="$ac_path_FGREP" 11018 ac_path_FGREP_max=$ac_count 11019 fi 11020 # 10*(2^10) chars as input seems more than enough 11021 test $ac_count -gt 10 && break 11022 done 11023 rm -f conftest.in conftest.tmp conftest.nl conftest.out;; 11024 esac 11025 11026 $ac_path_FGREP_found && break 3 11027 done 11028 done 11029 done 11030 IFS=$as_save_IFS 11031 if test -z "$ac_cv_path_FGREP"; then 11032 as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 11033 fi 11034 else 11035 ac_cv_path_FGREP=$FGREP 11036 fi 11037 11038 fi 11039 fi 11040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 11041 $as_echo "$ac_cv_path_FGREP" >&6; } 11042 FGREP="$ac_cv_path_FGREP" 11043 11044 11045 test -z "$GREP" && GREP=grep 11046 11047 11048 11049 11050 11051 11052 11053 11054 11055 11056 11057 11058 11059 11060 11061 11062 11063 11064 11065 # Check whether --with-gnu-ld was given. 11066 if test "${with_gnu_ld+set}" = set; then : 11067 withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes 11068 else 11069 with_gnu_ld=no 11070 fi 11071 11072 ac_prog=ld 11073 if test yes = "$GCC"; then 11074 # Check if gcc -print-prog-name=ld gives a path. 11075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 11076 $as_echo_n "checking for ld used by $CC... " >&6; } 11077 case $host in 11078 *-*-mingw*) 11079 # gcc leaves a trailing carriage return, which upsets mingw 11080 ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; 11081 *) 11082 ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; 11083 esac 11084 case $ac_prog in 11085 # Accept absolute paths. 11086 [\\/]* | ?:[\\/]*) 11087 re_direlt='/[^/][^/]*/\.\./' 11088 # Canonicalize the pathname of ld 11089 ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` 11090 while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do 11091 ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` 11092 done 11093 test -z "$LD" && LD=$ac_prog 11094 ;; 11095 "") 11096 # If it fails, then pretend we aren't using GCC. 11097 ac_prog=ld 11098 ;; 11099 *) 11100 # If it is relative, then search for the first ld in PATH. 11101 with_gnu_ld=unknown 11102 ;; 11103 esac 11104 elif test yes = "$with_gnu_ld"; then 11105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 11106 $as_echo_n "checking for GNU ld... " >&6; } 11107 else 11108 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 11109 $as_echo_n "checking for non-GNU ld... " >&6; } 11110 fi 11111 if ${lt_cv_path_LD+:} false; then : 11112 $as_echo_n "(cached) " >&6 11113 else 11114 if test -z "$LD"; then 11115 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11116 for ac_dir in $PATH; do 11117 IFS=$lt_save_ifs 11118 test -z "$ac_dir" && ac_dir=. 11119 if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then 11120 lt_cv_path_LD=$ac_dir/$ac_prog 11121 # Check to see if the program is GNU ld. I'd rather use --version, 11122 # but apparently some variants of GNU ld only accept -v. 11123 # Break only if it was the GNU/non-GNU ld that we prefer. 11124 case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in 11125 *GNU* | *'with BFD'*) 11126 test no != "$with_gnu_ld" && break 11127 ;; 11128 *) 11129 test yes != "$with_gnu_ld" && break 11130 ;; 11131 esac 11132 fi 11133 done 11134 IFS=$lt_save_ifs 11135 else 11136 lt_cv_path_LD=$LD # Let the user override the test with a path. 11137 fi 11138 fi 11139 11140 LD=$lt_cv_path_LD 11141 if test -n "$LD"; then 11142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 11143 $as_echo "$LD" >&6; } 11144 else 11145 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11146 $as_echo "no" >&6; } 11147 fi 11148 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 11149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 11150 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } 11151 if ${lt_cv_prog_gnu_ld+:} false; then : 11152 $as_echo_n "(cached) " >&6 11153 else 11154 # I'd rather use --version here, but apparently some GNU lds only accept -v. 11155 case `$LD -v 2>&1 </dev/null` in 11156 *GNU* | *'with BFD'*) 11157 lt_cv_prog_gnu_ld=yes 11158 ;; 11159 *) 11160 lt_cv_prog_gnu_ld=no 11161 ;; 11162 esac 11163 fi 11164 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 11165 $as_echo "$lt_cv_prog_gnu_ld" >&6; } 11166 with_gnu_ld=$lt_cv_prog_gnu_ld 11167 11168 11169 11170 11171 11172 11173 11174 11175 11176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 11177 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } 11178 if ${lt_cv_path_NM+:} false; then : 11179 $as_echo_n "(cached) " >&6 11180 else 11181 if test -n "$NM"; then 11182 # Let the user override the test. 11183 lt_cv_path_NM=$NM 11184 else 11185 lt_nm_to_check=${ac_tool_prefix}nm 11186 if test -n "$ac_tool_prefix" && test "$build" = "$host"; then 11187 lt_nm_to_check="$lt_nm_to_check nm" 11188 fi 11189 for lt_tmp_nm in $lt_nm_to_check; do 11190 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 11191 for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do 11192 IFS=$lt_save_ifs 11193 test -z "$ac_dir" && ac_dir=. 11194 tmp_nm=$ac_dir/$lt_tmp_nm 11195 if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then 11196 # Check to see if the nm accepts a BSD-compat flag. 11197 # Adding the 'sed 1q' prevents false positives on HP-UX, which says: 11198 # nm: unknown option "B" ignored 11199 # Tru64's nm complains that /dev/null is an invalid object file 11200 # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty 11201 case $build_os in 11202 mingw*) lt_bad_file=conftest.nm/nofile ;; 11203 *) lt_bad_file=/dev/null ;; 11204 esac 11205 case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in 11206 *$lt_bad_file* | *'Invalid file or object type'*) 11207 lt_cv_path_NM="$tmp_nm -B" 11208 break 2 11209 ;; 11210 *) 11211 case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in 11212 */dev/null*) 11213 lt_cv_path_NM="$tmp_nm -p" 11214 break 2 11215 ;; 11216 *) 11217 lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but 11218 continue # so that we can try to find one that supports BSD flags 11219 ;; 11220 esac 11221 ;; 11222 esac 11223 fi 11224 done 11225 IFS=$lt_save_ifs 11226 done 11227 : ${lt_cv_path_NM=no} 11228 fi 11229 fi 11230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 11231 $as_echo "$lt_cv_path_NM" >&6; } 11232 if test no != "$lt_cv_path_NM"; then 11233 NM=$lt_cv_path_NM 11234 else 11235 # Didn't find any BSD compatible name lister, look for dumpbin. 11236 if test -n "$DUMPBIN"; then : 11237 # Let the user override the test. 11238 else 11239 if test -n "$ac_tool_prefix"; then 11240 for ac_prog in dumpbin "link -dump" 11241 do 11242 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 11243 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 11244 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11245 $as_echo_n "checking for $ac_word... " >&6; } 11246 if ${ac_cv_prog_DUMPBIN+:} false; then : 11247 $as_echo_n "(cached) " >&6 11248 else 11249 if test -n "$DUMPBIN"; then 11250 ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. 11251 else 11252 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11253 for as_dir in $PATH 11254 do 11255 IFS=$as_save_IFS 11256 test -z "$as_dir" && as_dir=. 11257 for ac_exec_ext in '' $ac_executable_extensions; do 11258 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11259 ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" 11260 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11261 break 2 11262 fi 11263 done 11264 done 11265 IFS=$as_save_IFS 11266 11267 fi 11268 fi 11269 DUMPBIN=$ac_cv_prog_DUMPBIN 11270 if test -n "$DUMPBIN"; then 11271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 11272 $as_echo "$DUMPBIN" >&6; } 11273 else 11274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11275 $as_echo "no" >&6; } 11276 fi 11277 11278 11279 test -n "$DUMPBIN" && break 11280 done 11281 fi 11282 if test -z "$DUMPBIN"; then 11283 ac_ct_DUMPBIN=$DUMPBIN 11284 for ac_prog in dumpbin "link -dump" 11285 do 11286 # Extract the first word of "$ac_prog", so it can be a program name with args. 11287 set dummy $ac_prog; ac_word=$2 11288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11289 $as_echo_n "checking for $ac_word... " >&6; } 11290 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : 11291 $as_echo_n "(cached) " >&6 11292 else 11293 if test -n "$ac_ct_DUMPBIN"; then 11294 ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. 11295 else 11296 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11297 for as_dir in $PATH 11298 do 11299 IFS=$as_save_IFS 11300 test -z "$as_dir" && as_dir=. 11301 for ac_exec_ext in '' $ac_executable_extensions; do 11302 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11303 ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" 11304 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11305 break 2 11306 fi 11307 done 11308 done 11309 IFS=$as_save_IFS 11310 11311 fi 11312 fi 11313 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN 11314 if test -n "$ac_ct_DUMPBIN"; then 11315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 11316 $as_echo "$ac_ct_DUMPBIN" >&6; } 11317 else 11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11319 $as_echo "no" >&6; } 11320 fi 11321 11322 11323 test -n "$ac_ct_DUMPBIN" && break 11324 done 11325 11326 if test "x$ac_ct_DUMPBIN" = x; then 11327 DUMPBIN=":" 11328 else 11329 case $cross_compiling:$ac_tool_warned in 11330 yes:) 11331 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11332 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11333 ac_tool_warned=yes ;; 11334 esac 11335 DUMPBIN=$ac_ct_DUMPBIN 11336 fi 11337 fi 11338 11339 case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in 11340 *COFF*) 11341 DUMPBIN="$DUMPBIN -symbols -headers" 11342 ;; 11343 *) 11344 DUMPBIN=: 11345 ;; 11346 esac 11347 fi 11348 11349 if test : != "$DUMPBIN"; then 11350 NM=$DUMPBIN 11351 fi 11352 fi 11353 test -z "$NM" && NM=nm 11354 11355 11356 11357 11358 11359 11360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 11361 $as_echo_n "checking the name lister ($NM) interface... " >&6; } 11362 if ${lt_cv_nm_interface+:} false; then : 11363 $as_echo_n "(cached) " >&6 11364 else 11365 lt_cv_nm_interface="BSD nm" 11366 echo "int some_variable = 0;" > conftest.$ac_ext 11367 (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) 11368 (eval "$ac_compile" 2>conftest.err) 11369 cat conftest.err >&5 11370 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) 11371 (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) 11372 cat conftest.err >&5 11373 (eval echo "\"\$as_me:$LINENO: output\"" >&5) 11374 cat conftest.out >&5 11375 if $GREP 'External.*some_variable' conftest.out > /dev/null; then 11376 lt_cv_nm_interface="MS dumpbin" 11377 fi 11378 rm -f conftest* 11379 fi 11380 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 11381 $as_echo "$lt_cv_nm_interface" >&6; } 11382 11383 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 11384 $as_echo_n "checking whether ln -s works... " >&6; } 11385 LN_S=$as_ln_s 11386 if test "$LN_S" = "ln -s"; then 11387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 11388 $as_echo "yes" >&6; } 11389 else 11390 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 11391 $as_echo "no, using $LN_S" >&6; } 11392 fi 11393 11394 # find the maximum length of command line arguments 11395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 11396 $as_echo_n "checking the maximum length of command line arguments... " >&6; } 11397 if ${lt_cv_sys_max_cmd_len+:} false; then : 11398 $as_echo_n "(cached) " >&6 11399 else 11400 i=0 11401 teststring=ABCD 11402 11403 case $build_os in 11404 msdosdjgpp*) 11405 # On DJGPP, this test can blow up pretty badly due to problems in libc 11406 # (any single argument exceeding 2000 bytes causes a buffer overrun 11407 # during glob expansion). Even if it were fixed, the result of this 11408 # check would be larger than it should be. 11409 lt_cv_sys_max_cmd_len=12288; # 12K is about right 11410 ;; 11411 11412 gnu*) 11413 # Under GNU Hurd, this test is not required because there is 11414 # no limit to the length of command line arguments. 11415 # Libtool will interpret -1 as no limit whatsoever 11416 lt_cv_sys_max_cmd_len=-1; 11417 ;; 11418 11419 cygwin* | mingw* | cegcc*) 11420 # On Win9x/ME, this test blows up -- it succeeds, but takes 11421 # about 5 minutes as the teststring grows exponentially. 11422 # Worse, since 9x/ME are not pre-emptively multitasking, 11423 # you end up with a "frozen" computer, even though with patience 11424 # the test eventually succeeds (with a max line length of 256k). 11425 # Instead, let's just punt: use the minimum linelength reported by 11426 # all of the supported platforms: 8192 (on NT/2K/XP). 11427 lt_cv_sys_max_cmd_len=8192; 11428 ;; 11429 11430 mint*) 11431 # On MiNT this can take a long time and run out of memory. 11432 lt_cv_sys_max_cmd_len=8192; 11433 ;; 11434 11435 amigaos*) 11436 # On AmigaOS with pdksh, this test takes hours, literally. 11437 # So we just punt and use a minimum line length of 8192. 11438 lt_cv_sys_max_cmd_len=8192; 11439 ;; 11440 11441 bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) 11442 # This has been around since 386BSD, at least. Likely further. 11443 if test -x /sbin/sysctl; then 11444 lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` 11445 elif test -x /usr/sbin/sysctl; then 11446 lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` 11447 else 11448 lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs 11449 fi 11450 # And add a safety zone 11451 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11452 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11453 ;; 11454 11455 interix*) 11456 # We know the value 262144 and hardcode it with a safety zone (like BSD) 11457 lt_cv_sys_max_cmd_len=196608 11458 ;; 11459 11460 os2*) 11461 # The test takes a long time on OS/2. 11462 lt_cv_sys_max_cmd_len=8192 11463 ;; 11464 11465 osf*) 11466 # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure 11467 # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not 11468 # nice to cause kernel panics so lets avoid the loop below. 11469 # First set a reasonable default. 11470 lt_cv_sys_max_cmd_len=16384 11471 # 11472 if test -x /sbin/sysconfig; then 11473 case `/sbin/sysconfig -q proc exec_disable_arg_limit` in 11474 *1*) lt_cv_sys_max_cmd_len=-1 ;; 11475 esac 11476 fi 11477 ;; 11478 sco3.2v5*) 11479 lt_cv_sys_max_cmd_len=102400 11480 ;; 11481 sysv5* | sco5v6* | sysv4.2uw2*) 11482 kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` 11483 if test -n "$kargmax"; then 11484 lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` 11485 else 11486 lt_cv_sys_max_cmd_len=32768 11487 fi 11488 ;; 11489 *) 11490 lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` 11491 if test -n "$lt_cv_sys_max_cmd_len" && \ 11492 test undefined != "$lt_cv_sys_max_cmd_len"; then 11493 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` 11494 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` 11495 else 11496 # Make teststring a little bigger before we do anything with it. 11497 # a 1K string should be a reasonable start. 11498 for i in 1 2 3 4 5 6 7 8; do 11499 teststring=$teststring$teststring 11500 done 11501 SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} 11502 # If test is not a shell built-in, we'll probably end up computing a 11503 # maximum length that is only half of the actual maximum length, but 11504 # we can't tell. 11505 while { test X`env echo "$teststring$teststring" 2>/dev/null` \ 11506 = "X$teststring$teststring"; } >/dev/null 2>&1 && 11507 test 17 != "$i" # 1/2 MB should be enough 11508 do 11509 i=`expr $i + 1` 11510 teststring=$teststring$teststring 11511 done 11512 # Only check the string length outside the loop. 11513 lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` 11514 teststring= 11515 # Add a significant safety factor because C++ compilers can tack on 11516 # massive amounts of additional arguments before passing them to the 11517 # linker. It appears as though 1/2 is a usable value. 11518 lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` 11519 fi 11520 ;; 11521 esac 11522 11523 fi 11524 11525 if test -n "$lt_cv_sys_max_cmd_len"; then 11526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 11527 $as_echo "$lt_cv_sys_max_cmd_len" >&6; } 11528 else 11529 { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 11530 $as_echo "none" >&6; } 11531 fi 11532 max_cmd_len=$lt_cv_sys_max_cmd_len 11533 11534 11535 11536 11537 11538 11539 : ${CP="cp -f"} 11540 : ${MV="mv -f"} 11541 : ${RM="rm -f"} 11542 11543 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then 11544 lt_unset=unset 11545 else 11546 lt_unset=false 11547 fi 11548 11549 11550 11551 11552 11553 # test EBCDIC or ASCII 11554 case `echo X|tr X '\101'` in 11555 A) # ASCII based system 11556 # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr 11557 lt_SP2NL='tr \040 \012' 11558 lt_NL2SP='tr \015\012 \040\040' 11559 ;; 11560 *) # EBCDIC based system 11561 lt_SP2NL='tr \100 \n' 11562 lt_NL2SP='tr \r\n \100\100' 11563 ;; 11564 esac 11565 11566 11567 11568 11569 11570 11571 11572 11573 11574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 11575 $as_echo_n "checking how to convert $build file names to $host format... " >&6; } 11576 if ${lt_cv_to_host_file_cmd+:} false; then : 11577 $as_echo_n "(cached) " >&6 11578 else 11579 case $host in 11580 *-*-mingw* ) 11581 case $build in 11582 *-*-mingw* ) # actually msys 11583 lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 11584 ;; 11585 *-*-cygwin* ) 11586 lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 11587 ;; 11588 * ) # otherwise, assume *nix 11589 lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 11590 ;; 11591 esac 11592 ;; 11593 *-*-cygwin* ) 11594 case $build in 11595 *-*-mingw* ) # actually msys 11596 lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin 11597 ;; 11598 *-*-cygwin* ) 11599 lt_cv_to_host_file_cmd=func_convert_file_noop 11600 ;; 11601 * ) # otherwise, assume *nix 11602 lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin 11603 ;; 11604 esac 11605 ;; 11606 * ) # unhandled hosts (and "normal" native builds) 11607 lt_cv_to_host_file_cmd=func_convert_file_noop 11608 ;; 11609 esac 11610 11611 fi 11612 11613 to_host_file_cmd=$lt_cv_to_host_file_cmd 11614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 11615 $as_echo "$lt_cv_to_host_file_cmd" >&6; } 11616 11617 11618 11619 11620 11621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 11622 $as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } 11623 if ${lt_cv_to_tool_file_cmd+:} false; then : 11624 $as_echo_n "(cached) " >&6 11625 else 11626 #assume ordinary cross tools, or native build. 11627 lt_cv_to_tool_file_cmd=func_convert_file_noop 11628 case $host in 11629 *-*-mingw* ) 11630 case $build in 11631 *-*-mingw* ) # actually msys 11632 lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 11633 ;; 11634 esac 11635 ;; 11636 esac 11637 11638 fi 11639 11640 to_tool_file_cmd=$lt_cv_to_tool_file_cmd 11641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 11642 $as_echo "$lt_cv_to_tool_file_cmd" >&6; } 11643 11644 11645 11646 11647 11648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 11649 $as_echo_n "checking for $LD option to reload object files... " >&6; } 11650 if ${lt_cv_ld_reload_flag+:} false; then : 11651 $as_echo_n "(cached) " >&6 11652 else 11653 lt_cv_ld_reload_flag='-r' 11654 fi 11655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 11656 $as_echo "$lt_cv_ld_reload_flag" >&6; } 11657 reload_flag=$lt_cv_ld_reload_flag 11658 case $reload_flag in 11659 "" | " "*) ;; 11660 *) reload_flag=" $reload_flag" ;; 11661 esac 11662 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11663 case $host_os in 11664 cygwin* | mingw* | pw32* | cegcc*) 11665 if test yes != "$GCC"; then 11666 reload_cmds=false 11667 fi 11668 ;; 11669 darwin*) 11670 if test yes = "$GCC"; then 11671 reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' 11672 else 11673 reload_cmds='$LD$reload_flag -o $output$reload_objs' 11674 fi 11675 ;; 11676 esac 11677 11678 11679 11680 11681 11682 11683 11684 11685 11686 if test -n "$ac_tool_prefix"; then 11687 # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. 11688 set dummy ${ac_tool_prefix}objdump; ac_word=$2 11689 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11690 $as_echo_n "checking for $ac_word... " >&6; } 11691 if ${ac_cv_prog_OBJDUMP+:} false; then : 11692 $as_echo_n "(cached) " >&6 11693 else 11694 if test -n "$OBJDUMP"; then 11695 ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. 11696 else 11697 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11698 for as_dir in $PATH 11699 do 11700 IFS=$as_save_IFS 11701 test -z "$as_dir" && as_dir=. 11702 for ac_exec_ext in '' $ac_executable_extensions; do 11703 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11704 ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" 11705 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11706 break 2 11707 fi 11708 done 11709 done 11710 IFS=$as_save_IFS 11711 11712 fi 11713 fi 11714 OBJDUMP=$ac_cv_prog_OBJDUMP 11715 if test -n "$OBJDUMP"; then 11716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 11717 $as_echo "$OBJDUMP" >&6; } 11718 else 11719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11720 $as_echo "no" >&6; } 11721 fi 11722 11723 11724 fi 11725 if test -z "$ac_cv_prog_OBJDUMP"; then 11726 ac_ct_OBJDUMP=$OBJDUMP 11727 # Extract the first word of "objdump", so it can be a program name with args. 11728 set dummy objdump; ac_word=$2 11729 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 11730 $as_echo_n "checking for $ac_word... " >&6; } 11731 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : 11732 $as_echo_n "(cached) " >&6 11733 else 11734 if test -n "$ac_ct_OBJDUMP"; then 11735 ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. 11736 else 11737 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 11738 for as_dir in $PATH 11739 do 11740 IFS=$as_save_IFS 11741 test -z "$as_dir" && as_dir=. 11742 for ac_exec_ext in '' $ac_executable_extensions; do 11743 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 11744 ac_cv_prog_ac_ct_OBJDUMP="objdump" 11745 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 11746 break 2 11747 fi 11748 done 11749 done 11750 IFS=$as_save_IFS 11751 11752 fi 11753 fi 11754 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP 11755 if test -n "$ac_ct_OBJDUMP"; then 11756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 11757 $as_echo "$ac_ct_OBJDUMP" >&6; } 11758 else 11759 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 11760 $as_echo "no" >&6; } 11761 fi 11762 11763 if test "x$ac_ct_OBJDUMP" = x; then 11764 OBJDUMP="false" 11765 else 11766 case $cross_compiling:$ac_tool_warned in 11767 yes:) 11768 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 11769 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 11770 ac_tool_warned=yes ;; 11771 esac 11772 OBJDUMP=$ac_ct_OBJDUMP 11773 fi 11774 else 11775 OBJDUMP="$ac_cv_prog_OBJDUMP" 11776 fi 11777 11778 test -z "$OBJDUMP" && OBJDUMP=objdump 11779 11780 11781 11782 11783 11784 11785 11786 11787 11788 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 11789 $as_echo_n "checking how to recognize dependent libraries... " >&6; } 11790 if ${lt_cv_deplibs_check_method+:} false; then : 11791 $as_echo_n "(cached) " >&6 11792 else 11793 lt_cv_file_magic_cmd='$MAGIC_CMD' 11794 lt_cv_file_magic_test_file= 11795 lt_cv_deplibs_check_method='unknown' 11796 # Need to set the preceding variable on all platforms that support 11797 # interlibrary dependencies. 11798 # 'none' -- dependencies not supported. 11799 # 'unknown' -- same as none, but documents that we really don't know. 11800 # 'pass_all' -- all dependencies passed with no checks. 11801 # 'test_compile' -- check by making test program. 11802 # 'file_magic [[regex]]' -- check by looking for files in library path 11803 # that responds to the $file_magic_cmd with a given extended regex. 11804 # If you have 'file' or equivalent on your system and you're not sure 11805 # whether 'pass_all' will *always* work, you probably want this one. 11806 11807 case $host_os in 11808 aix[4-9]*) 11809 lt_cv_deplibs_check_method=pass_all 11810 ;; 11811 11812 beos*) 11813 lt_cv_deplibs_check_method=pass_all 11814 ;; 11815 11816 bsdi[45]*) 11817 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' 11818 lt_cv_file_magic_cmd='/usr/bin/file -L' 11819 lt_cv_file_magic_test_file=/shlib/libc.so 11820 ;; 11821 11822 cygwin*) 11823 # func_win32_libid is a shell function defined in ltmain.sh 11824 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11825 lt_cv_file_magic_cmd='func_win32_libid' 11826 ;; 11827 11828 mingw* | pw32*) 11829 # Base MSYS/MinGW do not provide the 'file' command needed by 11830 # func_win32_libid shell function, so use a weaker test based on 'objdump', 11831 # unless we find 'file', for example because we are cross-compiling. 11832 if ( file / ) >/dev/null 2>&1; then 11833 lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' 11834 lt_cv_file_magic_cmd='func_win32_libid' 11835 else 11836 # Keep this pattern in sync with the one in func_win32_libid. 11837 lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' 11838 lt_cv_file_magic_cmd='$OBJDUMP -f' 11839 fi 11840 ;; 11841 11842 cegcc*) 11843 # use the weaker test based on 'objdump'. See mingw*. 11844 lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' 11845 lt_cv_file_magic_cmd='$OBJDUMP -f' 11846 ;; 11847 11848 darwin* | rhapsody*) 11849 lt_cv_deplibs_check_method=pass_all 11850 ;; 11851 11852 freebsd* | dragonfly*) 11853 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11854 case $host_cpu in 11855 i*86 ) 11856 # Not sure whether the presence of OpenBSD here was a mistake. 11857 # Let's accept both of them until this is cleared up. 11858 lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' 11859 lt_cv_file_magic_cmd=/usr/bin/file 11860 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` 11861 ;; 11862 esac 11863 else 11864 lt_cv_deplibs_check_method=pass_all 11865 fi 11866 ;; 11867 11868 haiku*) 11869 lt_cv_deplibs_check_method=pass_all 11870 ;; 11871 11872 hpux10.20* | hpux11*) 11873 lt_cv_file_magic_cmd=/usr/bin/file 11874 case $host_cpu in 11875 ia64*) 11876 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' 11877 lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so 11878 ;; 11879 hppa*64*) 11880 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' 11881 lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl 11882 ;; 11883 *) 11884 lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' 11885 lt_cv_file_magic_test_file=/usr/lib/libc.sl 11886 ;; 11887 esac 11888 ;; 11889 11890 interix[3-9]*) 11891 # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here 11892 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' 11893 ;; 11894 11895 irix5* | irix6* | nonstopux*) 11896 case $LD in 11897 *-32|*"-32 ") libmagic=32-bit;; 11898 *-n32|*"-n32 ") libmagic=N32;; 11899 *-64|*"-64 ") libmagic=64-bit;; 11900 *) libmagic=never-match;; 11901 esac 11902 lt_cv_deplibs_check_method=pass_all 11903 ;; 11904 11905 # This must be glibc/ELF. 11906 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 11907 lt_cv_deplibs_check_method=pass_all 11908 ;; 11909 11910 netbsd*) 11911 if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then 11912 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11913 else 11914 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' 11915 fi 11916 ;; 11917 11918 newos6*) 11919 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' 11920 lt_cv_file_magic_cmd=/usr/bin/file 11921 lt_cv_file_magic_test_file=/usr/lib/libnls.so 11922 ;; 11923 11924 *nto* | *qnx*) 11925 lt_cv_deplibs_check_method=pass_all 11926 ;; 11927 11928 openbsd* | bitrig*) 11929 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 11930 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' 11931 else 11932 lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' 11933 fi 11934 ;; 11935 11936 osf3* | osf4* | osf5*) 11937 lt_cv_deplibs_check_method=pass_all 11938 ;; 11939 11940 rdos*) 11941 lt_cv_deplibs_check_method=pass_all 11942 ;; 11943 11944 solaris*) 11945 lt_cv_deplibs_check_method=pass_all 11946 ;; 11947 11948 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 11949 lt_cv_deplibs_check_method=pass_all 11950 ;; 11951 11952 sysv4 | sysv4.3*) 11953 case $host_vendor in 11954 motorola) 11955 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]' 11956 lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` 11957 ;; 11958 ncr) 11959 lt_cv_deplibs_check_method=pass_all 11960 ;; 11961 sequent) 11962 lt_cv_file_magic_cmd='/bin/file' 11963 lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' 11964 ;; 11965 sni) 11966 lt_cv_file_magic_cmd='/bin/file' 11967 lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" 11968 lt_cv_file_magic_test_file=/lib/libc.so 11969 ;; 11970 siemens) 11971 lt_cv_deplibs_check_method=pass_all 11972 ;; 11973 pc) 11974 lt_cv_deplibs_check_method=pass_all 11975 ;; 11976 esac 11977 ;; 11978 11979 tpf*) 11980 lt_cv_deplibs_check_method=pass_all 11981 ;; 11982 os2*) 11983 lt_cv_deplibs_check_method=pass_all 11984 ;; 11985 esac 11986 11987 fi 11988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 11989 $as_echo "$lt_cv_deplibs_check_method" >&6; } 11990 11991 file_magic_glob= 11992 want_nocaseglob=no 11993 if test "$build" = "$host"; then 11994 case $host_os in 11995 mingw* | pw32*) 11996 if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then 11997 want_nocaseglob=yes 11998 else 11999 file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` 12000 fi 12001 ;; 12002 esac 12003 fi 12004 12005 file_magic_cmd=$lt_cv_file_magic_cmd 12006 deplibs_check_method=$lt_cv_deplibs_check_method 12007 test -z "$deplibs_check_method" && deplibs_check_method=unknown 12008 12009 12010 12011 12012 12013 12014 12015 12016 12017 12018 12019 12020 12021 12022 12023 12024 12025 12026 12027 12028 12029 12030 if test -n "$ac_tool_prefix"; then 12031 # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. 12032 set dummy ${ac_tool_prefix}dlltool; ac_word=$2 12033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12034 $as_echo_n "checking for $ac_word... " >&6; } 12035 if ${ac_cv_prog_DLLTOOL+:} false; then : 12036 $as_echo_n "(cached) " >&6 12037 else 12038 if test -n "$DLLTOOL"; then 12039 ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. 12040 else 12041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12042 for as_dir in $PATH 12043 do 12044 IFS=$as_save_IFS 12045 test -z "$as_dir" && as_dir=. 12046 for ac_exec_ext in '' $ac_executable_extensions; do 12047 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12048 ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" 12049 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12050 break 2 12051 fi 12052 done 12053 done 12054 IFS=$as_save_IFS 12055 12056 fi 12057 fi 12058 DLLTOOL=$ac_cv_prog_DLLTOOL 12059 if test -n "$DLLTOOL"; then 12060 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 12061 $as_echo "$DLLTOOL" >&6; } 12062 else 12063 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12064 $as_echo "no" >&6; } 12065 fi 12066 12067 12068 fi 12069 if test -z "$ac_cv_prog_DLLTOOL"; then 12070 ac_ct_DLLTOOL=$DLLTOOL 12071 # Extract the first word of "dlltool", so it can be a program name with args. 12072 set dummy dlltool; ac_word=$2 12073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12074 $as_echo_n "checking for $ac_word... " >&6; } 12075 if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : 12076 $as_echo_n "(cached) " >&6 12077 else 12078 if test -n "$ac_ct_DLLTOOL"; then 12079 ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. 12080 else 12081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12082 for as_dir in $PATH 12083 do 12084 IFS=$as_save_IFS 12085 test -z "$as_dir" && as_dir=. 12086 for ac_exec_ext in '' $ac_executable_extensions; do 12087 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12088 ac_cv_prog_ac_ct_DLLTOOL="dlltool" 12089 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12090 break 2 12091 fi 12092 done 12093 done 12094 IFS=$as_save_IFS 12095 12096 fi 12097 fi 12098 ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL 12099 if test -n "$ac_ct_DLLTOOL"; then 12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 12101 $as_echo "$ac_ct_DLLTOOL" >&6; } 12102 else 12103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12104 $as_echo "no" >&6; } 12105 fi 12106 12107 if test "x$ac_ct_DLLTOOL" = x; then 12108 DLLTOOL="false" 12109 else 12110 case $cross_compiling:$ac_tool_warned in 12111 yes:) 12112 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12113 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12114 ac_tool_warned=yes ;; 12115 esac 12116 DLLTOOL=$ac_ct_DLLTOOL 12117 fi 12118 else 12119 DLLTOOL="$ac_cv_prog_DLLTOOL" 12120 fi 12121 12122 test -z "$DLLTOOL" && DLLTOOL=dlltool 12123 12124 12125 12126 12127 12128 12129 12130 12131 12132 12133 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 12134 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } 12135 if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : 12136 $as_echo_n "(cached) " >&6 12137 else 12138 lt_cv_sharedlib_from_linklib_cmd='unknown' 12139 12140 case $host_os in 12141 cygwin* | mingw* | pw32* | cegcc*) 12142 # two different shell functions defined in ltmain.sh; 12143 # decide which one to use based on capabilities of $DLLTOOL 12144 case `$DLLTOOL --help 2>&1` in 12145 *--identify-strict*) 12146 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib 12147 ;; 12148 *) 12149 lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback 12150 ;; 12151 esac 12152 ;; 12153 *) 12154 # fallback: assume linklib IS sharedlib 12155 lt_cv_sharedlib_from_linklib_cmd=$ECHO 12156 ;; 12157 esac 12158 12159 fi 12160 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 12161 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } 12162 sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd 12163 test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO 12164 12165 12166 12167 12168 12169 12170 12171 if test -n "$ac_tool_prefix"; then 12172 for ac_prog in ar 12173 do 12174 # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. 12175 set dummy $ac_tool_prefix$ac_prog; ac_word=$2 12176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12177 $as_echo_n "checking for $ac_word... " >&6; } 12178 if ${ac_cv_prog_AR+:} false; then : 12179 $as_echo_n "(cached) " >&6 12180 else 12181 if test -n "$AR"; then 12182 ac_cv_prog_AR="$AR" # Let the user override the test. 12183 else 12184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12185 for as_dir in $PATH 12186 do 12187 IFS=$as_save_IFS 12188 test -z "$as_dir" && as_dir=. 12189 for ac_exec_ext in '' $ac_executable_extensions; do 12190 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12191 ac_cv_prog_AR="$ac_tool_prefix$ac_prog" 12192 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12193 break 2 12194 fi 12195 done 12196 done 12197 IFS=$as_save_IFS 12198 12199 fi 12200 fi 12201 AR=$ac_cv_prog_AR 12202 if test -n "$AR"; then 12203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 12204 $as_echo "$AR" >&6; } 12205 else 12206 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12207 $as_echo "no" >&6; } 12208 fi 12209 12210 12211 test -n "$AR" && break 12212 done 12213 fi 12214 if test -z "$AR"; then 12215 ac_ct_AR=$AR 12216 for ac_prog in ar 12217 do 12218 # Extract the first word of "$ac_prog", so it can be a program name with args. 12219 set dummy $ac_prog; ac_word=$2 12220 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12221 $as_echo_n "checking for $ac_word... " >&6; } 12222 if ${ac_cv_prog_ac_ct_AR+:} false; then : 12223 $as_echo_n "(cached) " >&6 12224 else 12225 if test -n "$ac_ct_AR"; then 12226 ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. 12227 else 12228 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12229 for as_dir in $PATH 12230 do 12231 IFS=$as_save_IFS 12232 test -z "$as_dir" && as_dir=. 12233 for ac_exec_ext in '' $ac_executable_extensions; do 12234 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12235 ac_cv_prog_ac_ct_AR="$ac_prog" 12236 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12237 break 2 12238 fi 12239 done 12240 done 12241 IFS=$as_save_IFS 12242 12243 fi 12244 fi 12245 ac_ct_AR=$ac_cv_prog_ac_ct_AR 12246 if test -n "$ac_ct_AR"; then 12247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 12248 $as_echo "$ac_ct_AR" >&6; } 12249 else 12250 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12251 $as_echo "no" >&6; } 12252 fi 12253 12254 12255 test -n "$ac_ct_AR" && break 12256 done 12257 12258 if test "x$ac_ct_AR" = x; then 12259 AR="false" 12260 else 12261 case $cross_compiling:$ac_tool_warned in 12262 yes:) 12263 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12264 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12265 ac_tool_warned=yes ;; 12266 esac 12267 AR=$ac_ct_AR 12268 fi 12269 fi 12270 12271 : ${AR=ar} 12272 : ${AR_FLAGS=cru} 12273 12274 12275 12276 12277 12278 12279 12280 12281 12282 12283 12284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 12285 $as_echo_n "checking for archiver @FILE support... " >&6; } 12286 if ${lt_cv_ar_at_file+:} false; then : 12287 $as_echo_n "(cached) " >&6 12288 else 12289 lt_cv_ar_at_file=no 12290 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 12291 /* end confdefs.h. */ 12292 12293 int 12294 main () 12295 { 12296 12297 ; 12298 return 0; 12299 } 12300 _ACEOF 12301 if ac_fn_c_try_compile "$LINENO"; then : 12302 echo conftest.$ac_objext > conftest.lst 12303 lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' 12304 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12305 (eval $lt_ar_try) 2>&5 12306 ac_status=$? 12307 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12308 test $ac_status = 0; } 12309 if test 0 -eq "$ac_status"; then 12310 # Ensure the archiver fails upon bogus file names. 12311 rm -f conftest.$ac_objext libconftest.a 12312 { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 12313 (eval $lt_ar_try) 2>&5 12314 ac_status=$? 12315 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12316 test $ac_status = 0; } 12317 if test 0 -ne "$ac_status"; then 12318 lt_cv_ar_at_file=@ 12319 fi 12320 fi 12321 rm -f conftest.* libconftest.a 12322 12323 fi 12324 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 12325 12326 fi 12327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 12328 $as_echo "$lt_cv_ar_at_file" >&6; } 12329 12330 if test no = "$lt_cv_ar_at_file"; then 12331 archiver_list_spec= 12332 else 12333 archiver_list_spec=$lt_cv_ar_at_file 12334 fi 12335 12336 12337 12338 12339 12340 12341 12342 if test -n "$ac_tool_prefix"; then 12343 # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. 12344 set dummy ${ac_tool_prefix}strip; ac_word=$2 12345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12346 $as_echo_n "checking for $ac_word... " >&6; } 12347 if ${ac_cv_prog_STRIP+:} false; then : 12348 $as_echo_n "(cached) " >&6 12349 else 12350 if test -n "$STRIP"; then 12351 ac_cv_prog_STRIP="$STRIP" # Let the user override the test. 12352 else 12353 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12354 for as_dir in $PATH 12355 do 12356 IFS=$as_save_IFS 12357 test -z "$as_dir" && as_dir=. 12358 for ac_exec_ext in '' $ac_executable_extensions; do 12359 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12360 ac_cv_prog_STRIP="${ac_tool_prefix}strip" 12361 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12362 break 2 12363 fi 12364 done 12365 done 12366 IFS=$as_save_IFS 12367 12368 fi 12369 fi 12370 STRIP=$ac_cv_prog_STRIP 12371 if test -n "$STRIP"; then 12372 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 12373 $as_echo "$STRIP" >&6; } 12374 else 12375 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12376 $as_echo "no" >&6; } 12377 fi 12378 12379 12380 fi 12381 if test -z "$ac_cv_prog_STRIP"; then 12382 ac_ct_STRIP=$STRIP 12383 # Extract the first word of "strip", so it can be a program name with args. 12384 set dummy strip; ac_word=$2 12385 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12386 $as_echo_n "checking for $ac_word... " >&6; } 12387 if ${ac_cv_prog_ac_ct_STRIP+:} false; then : 12388 $as_echo_n "(cached) " >&6 12389 else 12390 if test -n "$ac_ct_STRIP"; then 12391 ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. 12392 else 12393 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12394 for as_dir in $PATH 12395 do 12396 IFS=$as_save_IFS 12397 test -z "$as_dir" && as_dir=. 12398 for ac_exec_ext in '' $ac_executable_extensions; do 12399 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12400 ac_cv_prog_ac_ct_STRIP="strip" 12401 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12402 break 2 12403 fi 12404 done 12405 done 12406 IFS=$as_save_IFS 12407 12408 fi 12409 fi 12410 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP 12411 if test -n "$ac_ct_STRIP"; then 12412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 12413 $as_echo "$ac_ct_STRIP" >&6; } 12414 else 12415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12416 $as_echo "no" >&6; } 12417 fi 12418 12419 if test "x$ac_ct_STRIP" = x; then 12420 STRIP=":" 12421 else 12422 case $cross_compiling:$ac_tool_warned in 12423 yes:) 12424 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 12425 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 12426 ac_tool_warned=yes ;; 12427 esac 12428 STRIP=$ac_ct_STRIP 12429 fi 12430 else 12431 STRIP="$ac_cv_prog_STRIP" 12432 fi 12433 12434 test -z "$STRIP" && STRIP=: 12435 12436 12437 12438 12439 12440 12441 if test -n "$ac_tool_prefix"; then 12442 # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. 12443 set dummy ${ac_tool_prefix}ranlib; ac_word=$2 12444 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12445 $as_echo_n "checking for $ac_word... " >&6; } 12446 if ${ac_cv_prog_RANLIB+:} false; then : 12447 $as_echo_n "(cached) " >&6 12448 else 12449 if test -n "$RANLIB"; then 12450 ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. 12451 else 12452 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12453 for as_dir in $PATH 12454 do 12455 IFS=$as_save_IFS 12456 test -z "$as_dir" && as_dir=. 12457 for ac_exec_ext in '' $ac_executable_extensions; do 12458 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12459 ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" 12460 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12461 break 2 12462 fi 12463 done 12464 done 12465 IFS=$as_save_IFS 12466 12467 fi 12468 fi 12469 RANLIB=$ac_cv_prog_RANLIB 12470 if test -n "$RANLIB"; then 12471 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 12472 $as_echo "$RANLIB" >&6; } 12473 else 12474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12475 $as_echo "no" >&6; } 12476 fi 12477 12478 12479 fi 12480 if test -z "$ac_cv_prog_RANLIB"; then 12481 ac_ct_RANLIB=$RANLIB 12482 # Extract the first word of "ranlib", so it can be a program name with args. 12483 set dummy ranlib; ac_word=$2 12484 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 12485 $as_echo_n "checking for $ac_word... " >&6; } 12486 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : 12487 $as_echo_n "(cached) " >&6 12488 else 12489 if test -n "$ac_ct_RANLIB"; then 12490 ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. 12491 else 12492 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12493 for as_dir in $PATH 12494 do 12495 IFS=$as_save_IFS 12496 test -z "$as_dir" && as_dir=. 12497 for ac_exec_ext in '' $ac_executable_extensions; do 12498 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 12499 ac_cv_prog_ac_ct_RANLIB="ranlib" 12500 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 12501 break 2 12502 fi 12503 done 12504 done 12505 IFS=$as_save_IFS 12506 12507 fi 12508 fi 12509 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB 12510 if test -n "$ac_ct_RANLIB"; then 12511 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 12512 $as_echo "$ac_ct_RANLIB" >&6; } 12513 else 12514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 12515 $as_echo "no" >&6; } 12516 fi 12517 12518 if test "x$ac_ct_RANLIB" = x; then 12519 RANLIB=":" 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 RANLIB=$ac_ct_RANLIB 12528 fi 12529 else 12530 RANLIB="$ac_cv_prog_RANLIB" 12531 fi 12532 12533 test -z "$RANLIB" && RANLIB=: 12534 12535 12536 12537 12538 12539 12540 # Determine commands to create old-style static archives. 12541 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' 12542 old_postinstall_cmds='chmod 644 $oldlib' 12543 old_postuninstall_cmds= 12544 12545 if test -n "$RANLIB"; then 12546 case $host_os in 12547 bitrig* | openbsd*) 12548 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" 12549 ;; 12550 *) 12551 old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" 12552 ;; 12553 esac 12554 old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" 12555 fi 12556 12557 case $host_os in 12558 darwin*) 12559 lock_old_archive_extraction=yes ;; 12560 *) 12561 lock_old_archive_extraction=no ;; 12562 esac 12563 12564 12565 12566 12567 12568 12569 12570 12571 12572 12573 12574 12575 12576 12577 12578 12579 12580 12581 12582 12583 12584 12585 12586 12587 12588 12589 12590 12591 12592 12593 12594 12595 12596 12597 12598 12599 12600 12601 12602 # If no C compiler was specified, use CC. 12603 LTCC=${LTCC-"$CC"} 12604 12605 # If no C compiler flags were specified, use CFLAGS. 12606 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 12607 12608 # Allow CC to be a program name with arguments. 12609 compiler=$CC 12610 12611 12612 # Check for command to grab the raw symbol name followed by C symbol from nm. 12613 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 12614 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } 12615 if ${lt_cv_sys_global_symbol_pipe+:} false; then : 12616 $as_echo_n "(cached) " >&6 12617 else 12618 12619 # These are sane defaults that work on at least a few old systems. 12620 # [They come from Ultrix. What could be older than Ultrix?!! ;)] 12621 12622 # Character class describing NM global symbol codes. 12623 symcode='[BCDEGRST]' 12624 12625 # Regexp to match symbols that can be accessed directly from C. 12626 sympat='\([_A-Za-z][_A-Za-z0-9]*\)' 12627 12628 # Define system-specific variables. 12629 case $host_os in 12630 aix*) 12631 symcode='[BCDT]' 12632 ;; 12633 cygwin* | mingw* | pw32* | cegcc*) 12634 symcode='[ABCDGISTW]' 12635 ;; 12636 hpux*) 12637 if test ia64 = "$host_cpu"; then 12638 symcode='[ABCDEGRST]' 12639 fi 12640 ;; 12641 irix* | nonstopux*) 12642 symcode='[BCDEGRST]' 12643 ;; 12644 osf*) 12645 symcode='[BCDEGQRST]' 12646 ;; 12647 solaris*) 12648 symcode='[BDRT]' 12649 ;; 12650 sco3.2v5*) 12651 symcode='[DT]' 12652 ;; 12653 sysv4.2uw2*) 12654 symcode='[DT]' 12655 ;; 12656 sysv5* | sco5v6* | unixware* | OpenUNIX*) 12657 symcode='[ABDT]' 12658 ;; 12659 sysv4) 12660 symcode='[DFNSTU]' 12661 ;; 12662 esac 12663 12664 # If we're using GNU nm, then use its standard symbol codes. 12665 case `$NM -V 2>&1` in 12666 *GNU* | *'with BFD'*) 12667 symcode='[ABCDGIRSTW]' ;; 12668 esac 12669 12670 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12671 # Gets list of data symbols to import. 12672 lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" 12673 # Adjust the below global symbol transforms to fixup imported variables. 12674 lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" 12675 lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" 12676 lt_c_name_lib_hook="\ 12677 -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ 12678 -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" 12679 else 12680 # Disable hooks by default. 12681 lt_cv_sys_global_symbol_to_import= 12682 lt_cdecl_hook= 12683 lt_c_name_hook= 12684 lt_c_name_lib_hook= 12685 fi 12686 12687 # Transform an extracted symbol line into a proper C declaration. 12688 # Some systems (esp. on ia64) link data and code symbols differently, 12689 # so use this general approach. 12690 lt_cv_sys_global_symbol_to_cdecl="sed -n"\ 12691 $lt_cdecl_hook\ 12692 " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ 12693 " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" 12694 12695 # Transform an extracted symbol line into symbol name and symbol address 12696 lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ 12697 $lt_c_name_hook\ 12698 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12699 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" 12700 12701 # Transform an extracted symbol line into symbol name with lib prefix and 12702 # symbol address. 12703 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ 12704 $lt_c_name_lib_hook\ 12705 " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ 12706 " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ 12707 " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" 12708 12709 # Handle CRLF in mingw tool chain 12710 opt_cr= 12711 case $build_os in 12712 mingw*) 12713 opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp 12714 ;; 12715 esac 12716 12717 # Try without a prefix underscore, then with it. 12718 for ac_symprfx in "" "_"; do 12719 12720 # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. 12721 symxfrm="\\1 $ac_symprfx\\2 \\2" 12722 12723 # Write the raw and C identifiers. 12724 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12725 # Fake it for dumpbin and say T for any non-static function, 12726 # D for any global variable and I for any imported variable. 12727 # Also find C++ and __fastcall symbols from MSVC++, 12728 # which start with @ or ?. 12729 lt_cv_sys_global_symbol_pipe="$AWK '"\ 12730 " {last_section=section; section=\$ 3};"\ 12731 " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ 12732 " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ 12733 " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ 12734 " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ 12735 " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ 12736 " \$ 0!~/External *\|/{next};"\ 12737 " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ 12738 " {if(hide[section]) next};"\ 12739 " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ 12740 " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ 12741 " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ 12742 " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ 12743 " ' prfx=^$ac_symprfx" 12744 else 12745 lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" 12746 fi 12747 lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" 12748 12749 # Check to see that the pipe works correctly. 12750 pipe_works=no 12751 12752 rm -f conftest* 12753 cat > conftest.$ac_ext <<_LT_EOF 12754 #ifdef __cplusplus 12755 extern "C" { 12756 #endif 12757 char nm_test_var; 12758 void nm_test_func(void); 12759 void nm_test_func(void){} 12760 #ifdef __cplusplus 12761 } 12762 #endif 12763 int main(){nm_test_var='a';nm_test_func();return(0);} 12764 _LT_EOF 12765 12766 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 12767 (eval $ac_compile) 2>&5 12768 ac_status=$? 12769 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12770 test $ac_status = 0; }; then 12771 # Now try to grab the symbols. 12772 nlist=conftest.nm 12773 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 12774 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 12775 ac_status=$? 12776 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12777 test $ac_status = 0; } && test -s "$nlist"; then 12778 # Try sorting and uniquifying the output. 12779 if sort "$nlist" | uniq > "$nlist"T; then 12780 mv -f "$nlist"T "$nlist" 12781 else 12782 rm -f "$nlist"T 12783 fi 12784 12785 # Make sure that we snagged all the symbols we need. 12786 if $GREP ' nm_test_var$' "$nlist" >/dev/null; then 12787 if $GREP ' nm_test_func$' "$nlist" >/dev/null; then 12788 cat <<_LT_EOF > conftest.$ac_ext 12789 /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ 12790 #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE 12791 /* DATA imports from DLLs on WIN32 can't be const, because runtime 12792 relocations are performed -- see ld's documentation on pseudo-relocs. */ 12793 # define LT_DLSYM_CONST 12794 #elif defined __osf__ 12795 /* This system does not cope well with relocations in const data. */ 12796 # define LT_DLSYM_CONST 12797 #else 12798 # define LT_DLSYM_CONST const 12799 #endif 12800 12801 #ifdef __cplusplus 12802 extern "C" { 12803 #endif 12804 12805 _LT_EOF 12806 # Now generate the symbol file. 12807 eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' 12808 12809 cat <<_LT_EOF >> conftest.$ac_ext 12810 12811 /* The mapping between symbol names and symbols. */ 12812 LT_DLSYM_CONST struct { 12813 const char *name; 12814 void *address; 12815 } 12816 lt__PROGRAM__LTX_preloaded_symbols[] = 12817 { 12818 { "@PROGRAM@", (void *) 0 }, 12819 _LT_EOF 12820 $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext 12821 cat <<\_LT_EOF >> conftest.$ac_ext 12822 {0, (void *) 0} 12823 }; 12824 12825 /* This works around a problem in FreeBSD linker */ 12826 #ifdef FREEBSD_WORKAROUND 12827 static const void *lt_preloaded_setup() { 12828 return lt__PROGRAM__LTX_preloaded_symbols; 12829 } 12830 #endif 12831 12832 #ifdef __cplusplus 12833 } 12834 #endif 12835 _LT_EOF 12836 # Now try linking the two files. 12837 mv conftest.$ac_objext conftstm.$ac_objext 12838 lt_globsym_save_LIBS=$LIBS 12839 lt_globsym_save_CFLAGS=$CFLAGS 12840 LIBS=conftstm.$ac_objext 12841 CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" 12842 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 12843 (eval $ac_link) 2>&5 12844 ac_status=$? 12845 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 12846 test $ac_status = 0; } && test -s conftest$ac_exeext; then 12847 pipe_works=yes 12848 fi 12849 LIBS=$lt_globsym_save_LIBS 12850 CFLAGS=$lt_globsym_save_CFLAGS 12851 else 12852 echo "cannot find nm_test_func in $nlist" >&5 12853 fi 12854 else 12855 echo "cannot find nm_test_var in $nlist" >&5 12856 fi 12857 else 12858 echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 12859 fi 12860 else 12861 echo "$progname: failed program was:" >&5 12862 cat conftest.$ac_ext >&5 12863 fi 12864 rm -rf conftest* conftst* 12865 12866 # Do not use the global_symbol_pipe unless it works. 12867 if test yes = "$pipe_works"; then 12868 break 12869 else 12870 lt_cv_sys_global_symbol_pipe= 12871 fi 12872 done 12873 12874 fi 12875 12876 if test -z "$lt_cv_sys_global_symbol_pipe"; then 12877 lt_cv_sys_global_symbol_to_cdecl= 12878 fi 12879 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then 12880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 12881 $as_echo "failed" >&6; } 12882 else 12883 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 12884 $as_echo "ok" >&6; } 12885 fi 12886 12887 # Response file support. 12888 if test "$lt_cv_nm_interface" = "MS dumpbin"; then 12889 nm_file_list_spec='@' 12890 elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then 12891 nm_file_list_spec='@' 12892 fi 12893 12894 12895 12896 12897 12898 12899 12900 12901 12902 12903 12904 12905 12906 12907 12908 12909 12910 12911 12912 12913 12914 12915 12916 12917 12918 12919 12920 12921 12922 12923 12924 12925 12926 12927 12928 12929 12930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 12931 $as_echo_n "checking for sysroot... " >&6; } 12932 12933 # Check whether --with-sysroot was given. 12934 if test "${with_sysroot+set}" = set; then : 12935 withval=$with_sysroot; 12936 else 12937 with_sysroot=no 12938 fi 12939 12940 12941 lt_sysroot= 12942 case $with_sysroot in #( 12943 yes) 12944 if test yes = "$GCC"; then 12945 lt_sysroot=`$CC --print-sysroot 2>/dev/null` 12946 fi 12947 ;; #( 12948 /*) 12949 lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` 12950 ;; #( 12951 no|'') 12952 ;; #( 12953 *) 12954 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 12955 $as_echo "$with_sysroot" >&6; } 12956 as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 12957 ;; 12958 esac 12959 12960 { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 12961 $as_echo "${lt_sysroot:-no}" >&6; } 12962 12963 12964 12965 12966 12967 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 12968 $as_echo_n "checking for a working dd... " >&6; } 12969 if ${ac_cv_path_lt_DD+:} false; then : 12970 $as_echo_n "(cached) " >&6 12971 else 12972 printf 0123456789abcdef0123456789abcdef >conftest.i 12973 cat conftest.i conftest.i >conftest2.i 12974 : ${lt_DD:=$DD} 12975 if test -z "$lt_DD"; then 12976 ac_path_lt_DD_found=false 12977 # Loop through the user's path and test for each of PROGNAME-LIST 12978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 12979 for as_dir in $PATH 12980 do 12981 IFS=$as_save_IFS 12982 test -z "$as_dir" && as_dir=. 12983 for ac_prog in dd; do 12984 for ac_exec_ext in '' $ac_executable_extensions; do 12985 ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" 12986 as_fn_executable_p "$ac_path_lt_DD" || continue 12987 if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 12988 cmp -s conftest.i conftest.out \ 12989 && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: 12990 fi 12991 $ac_path_lt_DD_found && break 3 12992 done 12993 done 12994 done 12995 IFS=$as_save_IFS 12996 if test -z "$ac_cv_path_lt_DD"; then 12997 : 12998 fi 12999 else 13000 ac_cv_path_lt_DD=$lt_DD 13001 fi 13002 13003 rm -f conftest.i conftest2.i conftest.out 13004 fi 13005 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 13006 $as_echo "$ac_cv_path_lt_DD" >&6; } 13007 13008 13009 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 13010 $as_echo_n "checking how to truncate binary pipes... " >&6; } 13011 if ${lt_cv_truncate_bin+:} false; then : 13012 $as_echo_n "(cached) " >&6 13013 else 13014 printf 0123456789abcdef0123456789abcdef >conftest.i 13015 cat conftest.i conftest.i >conftest2.i 13016 lt_cv_truncate_bin= 13017 if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then 13018 cmp -s conftest.i conftest.out \ 13019 && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" 13020 fi 13021 rm -f conftest.i conftest2.i conftest.out 13022 test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" 13023 fi 13024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 13025 $as_echo "$lt_cv_truncate_bin" >&6; } 13026 13027 13028 13029 13030 13031 13032 # Check whether --enable-libtool-lock was given. 13033 if test "${enable_libtool_lock+set}" = set; then : 13034 enableval=$enable_libtool_lock; 13035 fi 13036 13037 test no = "$enable_libtool_lock" || enable_libtool_lock=yes 13038 13039 # Some flags need to be propagated to the compiler or linker for good 13040 # libtool support. 13041 case $host in 13042 ia64-*-hpux*) 13043 # Find out what ABI is being produced by ac_compile, and set mode 13044 # options accordingly. 13045 echo 'int i;' > conftest.$ac_ext 13046 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13047 (eval $ac_compile) 2>&5 13048 ac_status=$? 13049 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13050 test $ac_status = 0; }; then 13051 case `/usr/bin/file conftest.$ac_objext` in 13052 *ELF-32*) 13053 HPUX_IA64_MODE=32 13054 ;; 13055 *ELF-64*) 13056 HPUX_IA64_MODE=64 13057 ;; 13058 esac 13059 fi 13060 rm -rf conftest* 13061 ;; 13062 *-*-irix6*) 13063 # Find out what ABI is being produced by ac_compile, and set linker 13064 # options accordingly. 13065 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13066 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13067 (eval $ac_compile) 2>&5 13068 ac_status=$? 13069 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13070 test $ac_status = 0; }; then 13071 if test yes = "$lt_cv_prog_gnu_ld"; then 13072 case `/usr/bin/file conftest.$ac_objext` in 13073 *32-bit*) 13074 LD="${LD-ld} -melf32bsmip" 13075 ;; 13076 *N32*) 13077 LD="${LD-ld} -melf32bmipn32" 13078 ;; 13079 *64-bit*) 13080 LD="${LD-ld} -melf64bmip" 13081 ;; 13082 esac 13083 else 13084 case `/usr/bin/file conftest.$ac_objext` in 13085 *32-bit*) 13086 LD="${LD-ld} -32" 13087 ;; 13088 *N32*) 13089 LD="${LD-ld} -n32" 13090 ;; 13091 *64-bit*) 13092 LD="${LD-ld} -64" 13093 ;; 13094 esac 13095 fi 13096 fi 13097 rm -rf conftest* 13098 ;; 13099 13100 mips64*-*linux*) 13101 # Find out what ABI is being produced by ac_compile, and set linker 13102 # options accordingly. 13103 echo '#line '$LINENO' "configure"' > conftest.$ac_ext 13104 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13105 (eval $ac_compile) 2>&5 13106 ac_status=$? 13107 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13108 test $ac_status = 0; }; then 13109 emul=elf 13110 case `/usr/bin/file conftest.$ac_objext` in 13111 *32-bit*) 13112 emul="${emul}32" 13113 ;; 13114 *64-bit*) 13115 emul="${emul}64" 13116 ;; 13117 esac 13118 case `/usr/bin/file conftest.$ac_objext` in 13119 *MSB*) 13120 emul="${emul}btsmip" 13121 ;; 13122 *LSB*) 13123 emul="${emul}ltsmip" 13124 ;; 13125 esac 13126 case `/usr/bin/file conftest.$ac_objext` in 13127 *N32*) 13128 emul="${emul}n32" 13129 ;; 13130 esac 13131 LD="${LD-ld} -m $emul" 13132 fi 13133 rm -rf conftest* 13134 ;; 13135 13136 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ 13137 s390*-*linux*|s390*-*tpf*|sparc*-*linux*) 13138 # Find out what ABI is being produced by ac_compile, and set linker 13139 # options accordingly. Note that the listed cases only cover the 13140 # situations where additional linker options are needed (such as when 13141 # doing 32-bit compilation for a host where ld defaults to 64-bit, or 13142 # vice versa); the common cases where no linker options are needed do 13143 # not appear in the list. 13144 echo 'int i;' > conftest.$ac_ext 13145 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13146 (eval $ac_compile) 2>&5 13147 ac_status=$? 13148 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13149 test $ac_status = 0; }; then 13150 case `/usr/bin/file conftest.o` in 13151 *32-bit*) 13152 case $host in 13153 x86_64-*kfreebsd*-gnu) 13154 LD="${LD-ld} -m elf_i386_fbsd" 13155 ;; 13156 x86_64-*linux*) 13157 case `/usr/bin/file conftest.o` in 13158 *x86-64*) 13159 LD="${LD-ld} -m elf32_x86_64" 13160 ;; 13161 *) 13162 LD="${LD-ld} -m elf_i386" 13163 ;; 13164 esac 13165 ;; 13166 powerpc64le-*linux*) 13167 LD="${LD-ld} -m elf32lppclinux" 13168 ;; 13169 powerpc64-*linux*) 13170 LD="${LD-ld} -m elf32ppclinux" 13171 ;; 13172 s390x-*linux*) 13173 LD="${LD-ld} -m elf_s390" 13174 ;; 13175 sparc64-*linux*) 13176 LD="${LD-ld} -m elf32_sparc" 13177 ;; 13178 esac 13179 ;; 13180 *64-bit*) 13181 case $host in 13182 x86_64-*kfreebsd*-gnu) 13183 LD="${LD-ld} -m elf_x86_64_fbsd" 13184 ;; 13185 x86_64-*linux*) 13186 LD="${LD-ld} -m elf_x86_64" 13187 ;; 13188 powerpcle-*linux*) 13189 LD="${LD-ld} -m elf64lppc" 13190 ;; 13191 powerpc-*linux*) 13192 LD="${LD-ld} -m elf64ppc" 13193 ;; 13194 s390*-*linux*|s390*-*tpf*) 13195 LD="${LD-ld} -m elf64_s390" 13196 ;; 13197 sparc*-*linux*) 13198 LD="${LD-ld} -m elf64_sparc" 13199 ;; 13200 esac 13201 ;; 13202 esac 13203 fi 13204 rm -rf conftest* 13205 ;; 13206 13207 *-*-sco3.2v5*) 13208 # On SCO OpenServer 5, we need -belf to get full-featured binaries. 13209 SAVE_CFLAGS=$CFLAGS 13210 CFLAGS="$CFLAGS -belf" 13211 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 13212 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } 13213 if ${lt_cv_cc_needs_belf+:} false; then : 13214 $as_echo_n "(cached) " >&6 13215 else 13216 ac_ext=c 13217 ac_cpp='$CPP $CPPFLAGS' 13218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13220 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13221 13222 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13223 /* end confdefs.h. */ 13224 13225 int 13226 main () 13227 { 13228 13229 ; 13230 return 0; 13231 } 13232 _ACEOF 13233 if ac_fn_c_try_link "$LINENO"; then : 13234 lt_cv_cc_needs_belf=yes 13235 else 13236 lt_cv_cc_needs_belf=no 13237 fi 13238 rm -f core conftest.err conftest.$ac_objext \ 13239 conftest$ac_exeext conftest.$ac_ext 13240 ac_ext=c 13241 ac_cpp='$CPP $CPPFLAGS' 13242 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 13243 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 13244 ac_compiler_gnu=$ac_cv_c_compiler_gnu 13245 13246 fi 13247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 13248 $as_echo "$lt_cv_cc_needs_belf" >&6; } 13249 if test yes != "$lt_cv_cc_needs_belf"; then 13250 # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf 13251 CFLAGS=$SAVE_CFLAGS 13252 fi 13253 ;; 13254 *-*solaris*) 13255 # Find out what ABI is being produced by ac_compile, and set linker 13256 # options accordingly. 13257 echo 'int i;' > conftest.$ac_ext 13258 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 13259 (eval $ac_compile) 2>&5 13260 ac_status=$? 13261 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 13262 test $ac_status = 0; }; then 13263 case `/usr/bin/file conftest.o` in 13264 *64-bit*) 13265 case $lt_cv_prog_gnu_ld in 13266 yes*) 13267 case $host in 13268 i?86-*-solaris*|x86_64-*-solaris*) 13269 LD="${LD-ld} -m elf_x86_64" 13270 ;; 13271 sparc*-*-solaris*) 13272 LD="${LD-ld} -m elf64_sparc" 13273 ;; 13274 esac 13275 # GNU ld 2.21 introduced _sol2 emulations. Use them if available. 13276 if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then 13277 LD=${LD-ld}_sol2 13278 fi 13279 ;; 13280 *) 13281 if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then 13282 LD="${LD-ld} -64" 13283 fi 13284 ;; 13285 esac 13286 ;; 13287 esac 13288 fi 13289 rm -rf conftest* 13290 ;; 13291 esac 13292 13293 need_locks=$enable_libtool_lock 13294 13295 if test -n "$ac_tool_prefix"; then 13296 # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. 13297 set dummy ${ac_tool_prefix}mt; ac_word=$2 13298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13299 $as_echo_n "checking for $ac_word... " >&6; } 13300 if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : 13301 $as_echo_n "(cached) " >&6 13302 else 13303 if test -n "$MANIFEST_TOOL"; then 13304 ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. 13305 else 13306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13307 for as_dir in $PATH 13308 do 13309 IFS=$as_save_IFS 13310 test -z "$as_dir" && as_dir=. 13311 for ac_exec_ext in '' $ac_executable_extensions; do 13312 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13313 ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" 13314 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13315 break 2 13316 fi 13317 done 13318 done 13319 IFS=$as_save_IFS 13320 13321 fi 13322 fi 13323 MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL 13324 if test -n "$MANIFEST_TOOL"; then 13325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 13326 $as_echo "$MANIFEST_TOOL" >&6; } 13327 else 13328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13329 $as_echo "no" >&6; } 13330 fi 13331 13332 13333 fi 13334 if test -z "$ac_cv_prog_MANIFEST_TOOL"; then 13335 ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL 13336 # Extract the first word of "mt", so it can be a program name with args. 13337 set dummy mt; ac_word=$2 13338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13339 $as_echo_n "checking for $ac_word... " >&6; } 13340 if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : 13341 $as_echo_n "(cached) " >&6 13342 else 13343 if test -n "$ac_ct_MANIFEST_TOOL"; then 13344 ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. 13345 else 13346 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13347 for as_dir in $PATH 13348 do 13349 IFS=$as_save_IFS 13350 test -z "$as_dir" && as_dir=. 13351 for ac_exec_ext in '' $ac_executable_extensions; do 13352 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13353 ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" 13354 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13355 break 2 13356 fi 13357 done 13358 done 13359 IFS=$as_save_IFS 13360 13361 fi 13362 fi 13363 ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL 13364 if test -n "$ac_ct_MANIFEST_TOOL"; then 13365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 13366 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } 13367 else 13368 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13369 $as_echo "no" >&6; } 13370 fi 13371 13372 if test "x$ac_ct_MANIFEST_TOOL" = x; then 13373 MANIFEST_TOOL=":" 13374 else 13375 case $cross_compiling:$ac_tool_warned in 13376 yes:) 13377 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13378 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13379 ac_tool_warned=yes ;; 13380 esac 13381 MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL 13382 fi 13383 else 13384 MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" 13385 fi 13386 13387 test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt 13388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 13389 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } 13390 if ${lt_cv_path_mainfest_tool+:} false; then : 13391 $as_echo_n "(cached) " >&6 13392 else 13393 lt_cv_path_mainfest_tool=no 13394 echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 13395 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out 13396 cat conftest.err >&5 13397 if $GREP 'Manifest Tool' conftest.out > /dev/null; then 13398 lt_cv_path_mainfest_tool=yes 13399 fi 13400 rm -f conftest* 13401 fi 13402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 13403 $as_echo "$lt_cv_path_mainfest_tool" >&6; } 13404 if test yes != "$lt_cv_path_mainfest_tool"; then 13405 MANIFEST_TOOL=: 13406 fi 13407 13408 13409 13410 13411 13412 13413 case $host_os in 13414 rhapsody* | darwin*) 13415 if test -n "$ac_tool_prefix"; then 13416 # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. 13417 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 13418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13419 $as_echo_n "checking for $ac_word... " >&6; } 13420 if ${ac_cv_prog_DSYMUTIL+:} false; then : 13421 $as_echo_n "(cached) " >&6 13422 else 13423 if test -n "$DSYMUTIL"; then 13424 ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. 13425 else 13426 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13427 for as_dir in $PATH 13428 do 13429 IFS=$as_save_IFS 13430 test -z "$as_dir" && as_dir=. 13431 for ac_exec_ext in '' $ac_executable_extensions; do 13432 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13433 ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" 13434 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13435 break 2 13436 fi 13437 done 13438 done 13439 IFS=$as_save_IFS 13440 13441 fi 13442 fi 13443 DSYMUTIL=$ac_cv_prog_DSYMUTIL 13444 if test -n "$DSYMUTIL"; then 13445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 13446 $as_echo "$DSYMUTIL" >&6; } 13447 else 13448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13449 $as_echo "no" >&6; } 13450 fi 13451 13452 13453 fi 13454 if test -z "$ac_cv_prog_DSYMUTIL"; then 13455 ac_ct_DSYMUTIL=$DSYMUTIL 13456 # Extract the first word of "dsymutil", so it can be a program name with args. 13457 set dummy dsymutil; ac_word=$2 13458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13459 $as_echo_n "checking for $ac_word... " >&6; } 13460 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : 13461 $as_echo_n "(cached) " >&6 13462 else 13463 if test -n "$ac_ct_DSYMUTIL"; then 13464 ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. 13465 else 13466 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13467 for as_dir in $PATH 13468 do 13469 IFS=$as_save_IFS 13470 test -z "$as_dir" && as_dir=. 13471 for ac_exec_ext in '' $ac_executable_extensions; do 13472 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13473 ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" 13474 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13475 break 2 13476 fi 13477 done 13478 done 13479 IFS=$as_save_IFS 13480 13481 fi 13482 fi 13483 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL 13484 if test -n "$ac_ct_DSYMUTIL"; then 13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 13486 $as_echo "$ac_ct_DSYMUTIL" >&6; } 13487 else 13488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13489 $as_echo "no" >&6; } 13490 fi 13491 13492 if test "x$ac_ct_DSYMUTIL" = x; then 13493 DSYMUTIL=":" 13494 else 13495 case $cross_compiling:$ac_tool_warned in 13496 yes:) 13497 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13498 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13499 ac_tool_warned=yes ;; 13500 esac 13501 DSYMUTIL=$ac_ct_DSYMUTIL 13502 fi 13503 else 13504 DSYMUTIL="$ac_cv_prog_DSYMUTIL" 13505 fi 13506 13507 if test -n "$ac_tool_prefix"; then 13508 # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. 13509 set dummy ${ac_tool_prefix}nmedit; ac_word=$2 13510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13511 $as_echo_n "checking for $ac_word... " >&6; } 13512 if ${ac_cv_prog_NMEDIT+:} false; then : 13513 $as_echo_n "(cached) " >&6 13514 else 13515 if test -n "$NMEDIT"; then 13516 ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. 13517 else 13518 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13519 for as_dir in $PATH 13520 do 13521 IFS=$as_save_IFS 13522 test -z "$as_dir" && as_dir=. 13523 for ac_exec_ext in '' $ac_executable_extensions; do 13524 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13525 ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" 13526 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13527 break 2 13528 fi 13529 done 13530 done 13531 IFS=$as_save_IFS 13532 13533 fi 13534 fi 13535 NMEDIT=$ac_cv_prog_NMEDIT 13536 if test -n "$NMEDIT"; then 13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 13538 $as_echo "$NMEDIT" >&6; } 13539 else 13540 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13541 $as_echo "no" >&6; } 13542 fi 13543 13544 13545 fi 13546 if test -z "$ac_cv_prog_NMEDIT"; then 13547 ac_ct_NMEDIT=$NMEDIT 13548 # Extract the first word of "nmedit", so it can be a program name with args. 13549 set dummy nmedit; ac_word=$2 13550 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13551 $as_echo_n "checking for $ac_word... " >&6; } 13552 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : 13553 $as_echo_n "(cached) " >&6 13554 else 13555 if test -n "$ac_ct_NMEDIT"; then 13556 ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. 13557 else 13558 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13559 for as_dir in $PATH 13560 do 13561 IFS=$as_save_IFS 13562 test -z "$as_dir" && as_dir=. 13563 for ac_exec_ext in '' $ac_executable_extensions; do 13564 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13565 ac_cv_prog_ac_ct_NMEDIT="nmedit" 13566 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13567 break 2 13568 fi 13569 done 13570 done 13571 IFS=$as_save_IFS 13572 13573 fi 13574 fi 13575 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT 13576 if test -n "$ac_ct_NMEDIT"; then 13577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 13578 $as_echo "$ac_ct_NMEDIT" >&6; } 13579 else 13580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13581 $as_echo "no" >&6; } 13582 fi 13583 13584 if test "x$ac_ct_NMEDIT" = x; then 13585 NMEDIT=":" 13586 else 13587 case $cross_compiling:$ac_tool_warned in 13588 yes:) 13589 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13590 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13591 ac_tool_warned=yes ;; 13592 esac 13593 NMEDIT=$ac_ct_NMEDIT 13594 fi 13595 else 13596 NMEDIT="$ac_cv_prog_NMEDIT" 13597 fi 13598 13599 if test -n "$ac_tool_prefix"; then 13600 # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. 13601 set dummy ${ac_tool_prefix}lipo; ac_word=$2 13602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13603 $as_echo_n "checking for $ac_word... " >&6; } 13604 if ${ac_cv_prog_LIPO+:} false; then : 13605 $as_echo_n "(cached) " >&6 13606 else 13607 if test -n "$LIPO"; then 13608 ac_cv_prog_LIPO="$LIPO" # Let the user override the test. 13609 else 13610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13611 for as_dir in $PATH 13612 do 13613 IFS=$as_save_IFS 13614 test -z "$as_dir" && as_dir=. 13615 for ac_exec_ext in '' $ac_executable_extensions; do 13616 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13617 ac_cv_prog_LIPO="${ac_tool_prefix}lipo" 13618 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13619 break 2 13620 fi 13621 done 13622 done 13623 IFS=$as_save_IFS 13624 13625 fi 13626 fi 13627 LIPO=$ac_cv_prog_LIPO 13628 if test -n "$LIPO"; then 13629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 13630 $as_echo "$LIPO" >&6; } 13631 else 13632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13633 $as_echo "no" >&6; } 13634 fi 13635 13636 13637 fi 13638 if test -z "$ac_cv_prog_LIPO"; then 13639 ac_ct_LIPO=$LIPO 13640 # Extract the first word of "lipo", so it can be a program name with args. 13641 set dummy lipo; ac_word=$2 13642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13643 $as_echo_n "checking for $ac_word... " >&6; } 13644 if ${ac_cv_prog_ac_ct_LIPO+:} false; then : 13645 $as_echo_n "(cached) " >&6 13646 else 13647 if test -n "$ac_ct_LIPO"; then 13648 ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. 13649 else 13650 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13651 for as_dir in $PATH 13652 do 13653 IFS=$as_save_IFS 13654 test -z "$as_dir" && as_dir=. 13655 for ac_exec_ext in '' $ac_executable_extensions; do 13656 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13657 ac_cv_prog_ac_ct_LIPO="lipo" 13658 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13659 break 2 13660 fi 13661 done 13662 done 13663 IFS=$as_save_IFS 13664 13665 fi 13666 fi 13667 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO 13668 if test -n "$ac_ct_LIPO"; then 13669 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 13670 $as_echo "$ac_ct_LIPO" >&6; } 13671 else 13672 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13673 $as_echo "no" >&6; } 13674 fi 13675 13676 if test "x$ac_ct_LIPO" = x; then 13677 LIPO=":" 13678 else 13679 case $cross_compiling:$ac_tool_warned in 13680 yes:) 13681 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13682 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13683 ac_tool_warned=yes ;; 13684 esac 13685 LIPO=$ac_ct_LIPO 13686 fi 13687 else 13688 LIPO="$ac_cv_prog_LIPO" 13689 fi 13690 13691 if test -n "$ac_tool_prefix"; then 13692 # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. 13693 set dummy ${ac_tool_prefix}otool; ac_word=$2 13694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13695 $as_echo_n "checking for $ac_word... " >&6; } 13696 if ${ac_cv_prog_OTOOL+:} false; then : 13697 $as_echo_n "(cached) " >&6 13698 else 13699 if test -n "$OTOOL"; then 13700 ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. 13701 else 13702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13703 for as_dir in $PATH 13704 do 13705 IFS=$as_save_IFS 13706 test -z "$as_dir" && as_dir=. 13707 for ac_exec_ext in '' $ac_executable_extensions; do 13708 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13709 ac_cv_prog_OTOOL="${ac_tool_prefix}otool" 13710 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13711 break 2 13712 fi 13713 done 13714 done 13715 IFS=$as_save_IFS 13716 13717 fi 13718 fi 13719 OTOOL=$ac_cv_prog_OTOOL 13720 if test -n "$OTOOL"; then 13721 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 13722 $as_echo "$OTOOL" >&6; } 13723 else 13724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13725 $as_echo "no" >&6; } 13726 fi 13727 13728 13729 fi 13730 if test -z "$ac_cv_prog_OTOOL"; then 13731 ac_ct_OTOOL=$OTOOL 13732 # Extract the first word of "otool", so it can be a program name with args. 13733 set dummy otool; ac_word=$2 13734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13735 $as_echo_n "checking for $ac_word... " >&6; } 13736 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : 13737 $as_echo_n "(cached) " >&6 13738 else 13739 if test -n "$ac_ct_OTOOL"; then 13740 ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. 13741 else 13742 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13743 for as_dir in $PATH 13744 do 13745 IFS=$as_save_IFS 13746 test -z "$as_dir" && as_dir=. 13747 for ac_exec_ext in '' $ac_executable_extensions; do 13748 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13749 ac_cv_prog_ac_ct_OTOOL="otool" 13750 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13751 break 2 13752 fi 13753 done 13754 done 13755 IFS=$as_save_IFS 13756 13757 fi 13758 fi 13759 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL 13760 if test -n "$ac_ct_OTOOL"; then 13761 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 13762 $as_echo "$ac_ct_OTOOL" >&6; } 13763 else 13764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13765 $as_echo "no" >&6; } 13766 fi 13767 13768 if test "x$ac_ct_OTOOL" = x; then 13769 OTOOL=":" 13770 else 13771 case $cross_compiling:$ac_tool_warned in 13772 yes:) 13773 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13774 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13775 ac_tool_warned=yes ;; 13776 esac 13777 OTOOL=$ac_ct_OTOOL 13778 fi 13779 else 13780 OTOOL="$ac_cv_prog_OTOOL" 13781 fi 13782 13783 if test -n "$ac_tool_prefix"; then 13784 # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. 13785 set dummy ${ac_tool_prefix}otool64; ac_word=$2 13786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13787 $as_echo_n "checking for $ac_word... " >&6; } 13788 if ${ac_cv_prog_OTOOL64+:} false; then : 13789 $as_echo_n "(cached) " >&6 13790 else 13791 if test -n "$OTOOL64"; then 13792 ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. 13793 else 13794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13795 for as_dir in $PATH 13796 do 13797 IFS=$as_save_IFS 13798 test -z "$as_dir" && as_dir=. 13799 for ac_exec_ext in '' $ac_executable_extensions; do 13800 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13801 ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" 13802 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13803 break 2 13804 fi 13805 done 13806 done 13807 IFS=$as_save_IFS 13808 13809 fi 13810 fi 13811 OTOOL64=$ac_cv_prog_OTOOL64 13812 if test -n "$OTOOL64"; then 13813 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 13814 $as_echo "$OTOOL64" >&6; } 13815 else 13816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13817 $as_echo "no" >&6; } 13818 fi 13819 13820 13821 fi 13822 if test -z "$ac_cv_prog_OTOOL64"; then 13823 ac_ct_OTOOL64=$OTOOL64 13824 # Extract the first word of "otool64", so it can be a program name with args. 13825 set dummy otool64; ac_word=$2 13826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 13827 $as_echo_n "checking for $ac_word... " >&6; } 13828 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : 13829 $as_echo_n "(cached) " >&6 13830 else 13831 if test -n "$ac_ct_OTOOL64"; then 13832 ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. 13833 else 13834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 13835 for as_dir in $PATH 13836 do 13837 IFS=$as_save_IFS 13838 test -z "$as_dir" && as_dir=. 13839 for ac_exec_ext in '' $ac_executable_extensions; do 13840 if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then 13841 ac_cv_prog_ac_ct_OTOOL64="otool64" 13842 $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 13843 break 2 13844 fi 13845 done 13846 done 13847 IFS=$as_save_IFS 13848 13849 fi 13850 fi 13851 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 13852 if test -n "$ac_ct_OTOOL64"; then 13853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 13854 $as_echo "$ac_ct_OTOOL64" >&6; } 13855 else 13856 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 13857 $as_echo "no" >&6; } 13858 fi 13859 13860 if test "x$ac_ct_OTOOL64" = x; then 13861 OTOOL64=":" 13862 else 13863 case $cross_compiling:$ac_tool_warned in 13864 yes:) 13865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 13866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} 13867 ac_tool_warned=yes ;; 13868 esac 13869 OTOOL64=$ac_ct_OTOOL64 13870 fi 13871 else 13872 OTOOL64="$ac_cv_prog_OTOOL64" 13873 fi 13874 13875 13876 13877 13878 13879 13880 13881 13882 13883 13884 13885 13886 13887 13888 13889 13890 13891 13892 13893 13894 13895 13896 13897 13898 13899 13900 13901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 13902 $as_echo_n "checking for -single_module linker flag... " >&6; } 13903 if ${lt_cv_apple_cc_single_mod+:} false; then : 13904 $as_echo_n "(cached) " >&6 13905 else 13906 lt_cv_apple_cc_single_mod=no 13907 if test -z "$LT_MULTI_MODULE"; then 13908 # By default we will add the -single_module flag. You can override 13909 # by either setting the environment variable LT_MULTI_MODULE 13910 # non-empty at configure time, or by adding -multi_module to the 13911 # link flags. 13912 rm -rf libconftest.dylib* 13913 echo "int foo(void){return 1;}" > conftest.c 13914 echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13915 -dynamiclib -Wl,-single_module conftest.c" >&5 13916 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ 13917 -dynamiclib -Wl,-single_module conftest.c 2>conftest.err 13918 _lt_result=$? 13919 # If there is a non-empty error log, and "single_module" 13920 # appears in it, assume the flag caused a linker warning 13921 if test -s conftest.err && $GREP single_module conftest.err; then 13922 cat conftest.err >&5 13923 # Otherwise, if the output was created with a 0 exit code from 13924 # the compiler, it worked. 13925 elif test -f libconftest.dylib && test 0 = "$_lt_result"; then 13926 lt_cv_apple_cc_single_mod=yes 13927 else 13928 cat conftest.err >&5 13929 fi 13930 rm -rf libconftest.dylib* 13931 rm -f conftest.* 13932 fi 13933 fi 13934 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 13935 $as_echo "$lt_cv_apple_cc_single_mod" >&6; } 13936 13937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 13938 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } 13939 if ${lt_cv_ld_exported_symbols_list+:} false; then : 13940 $as_echo_n "(cached) " >&6 13941 else 13942 lt_cv_ld_exported_symbols_list=no 13943 save_LDFLAGS=$LDFLAGS 13944 echo "_main" > conftest.sym 13945 LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" 13946 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 13947 /* end confdefs.h. */ 13948 13949 int 13950 main () 13951 { 13952 13953 ; 13954 return 0; 13955 } 13956 _ACEOF 13957 if ac_fn_c_try_link "$LINENO"; then : 13958 lt_cv_ld_exported_symbols_list=yes 13959 else 13960 lt_cv_ld_exported_symbols_list=no 13961 fi 13962 rm -f core conftest.err conftest.$ac_objext \ 13963 conftest$ac_exeext conftest.$ac_ext 13964 LDFLAGS=$save_LDFLAGS 13965 13966 fi 13967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 13968 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; } 13969 13970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 13971 $as_echo_n "checking for -force_load linker flag... " >&6; } 13972 if ${lt_cv_ld_force_load+:} false; then : 13973 $as_echo_n "(cached) " >&6 13974 else 13975 lt_cv_ld_force_load=no 13976 cat > conftest.c << _LT_EOF 13977 int forced_loaded() { return 2;} 13978 _LT_EOF 13979 echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 13980 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 13981 echo "$AR cru libconftest.a conftest.o" >&5 13982 $AR cru libconftest.a conftest.o 2>&5 13983 echo "$RANLIB libconftest.a" >&5 13984 $RANLIB libconftest.a 2>&5 13985 cat > conftest.c << _LT_EOF 13986 int main() { return 0;} 13987 _LT_EOF 13988 echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 13989 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err 13990 _lt_result=$? 13991 if test -s conftest.err && $GREP force_load conftest.err; then 13992 cat conftest.err >&5 13993 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then 13994 lt_cv_ld_force_load=yes 13995 else 13996 cat conftest.err >&5 13997 fi 13998 rm -f conftest.err libconftest.a conftest conftest.c 13999 rm -rf conftest.dSYM 14000 14001 fi 14002 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 14003 $as_echo "$lt_cv_ld_force_load" >&6; } 14004 case $host_os in 14005 rhapsody* | darwin1.[012]) 14006 _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; 14007 darwin1.*) 14008 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14009 darwin*) # darwin 5.x on 14010 # if running on 10.5 or later, the deployment target defaults 14011 # to the OS version, if on x86, and 10.4, the deployment 14012 # target defaults to 10.4. Don't you love it? 14013 case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 14014 10.0,*86*-darwin8*|10.0,*-darwin[91]*) 14015 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14016 10.[012][,.]*) 14017 _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; 14018 10.*) 14019 _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; 14020 esac 14021 ;; 14022 esac 14023 if test yes = "$lt_cv_apple_cc_single_mod"; then 14024 _lt_dar_single_mod='$single_module' 14025 fi 14026 if test yes = "$lt_cv_ld_exported_symbols_list"; then 14027 _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' 14028 else 14029 _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' 14030 fi 14031 if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then 14032 _lt_dsymutil='~$DSYMUTIL $lib || :' 14033 else 14034 _lt_dsymutil= 14035 fi 14036 ;; 14037 esac 14038 14039 for ac_header in dlfcn.h 14040 do : 14041 ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default 14042 " 14043 if test "x$ac_cv_header_dlfcn_h" = xyes; then : 14044 cat >>confdefs.h <<_ACEOF 14045 #define HAVE_DLFCN_H 1 14046 _ACEOF 14047 14048 fi 14049 14050 done 14051 14052 14053 14054 14055 14056 # Set options 14057 14058 14059 14060 enable_dlopen=no 14061 14062 14063 enable_win32_dll=no 14064 14065 14066 # Check whether --enable-shared was given. 14067 if test "${enable_shared+set}" = set; then : 14068 enableval=$enable_shared; p=${PACKAGE-default} 14069 case $enableval in 14070 yes) enable_shared=yes ;; 14071 no) enable_shared=no ;; 14072 *) 14073 enable_shared=no 14074 # Look at the argument we got. We use all the common list separators. 14075 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14076 for pkg in $enableval; do 14077 IFS=$lt_save_ifs 14078 if test "X$pkg" = "X$p"; then 14079 enable_shared=yes 14080 fi 14081 done 14082 IFS=$lt_save_ifs 14083 ;; 14084 esac 14085 else 14086 enable_shared=yes 14087 fi 14088 14089 14090 14091 14092 14093 14094 14095 14096 14097 14098 14099 # Check whether --with-pic was given. 14100 if test "${with_pic+set}" = set; then : 14101 withval=$with_pic; lt_p=${PACKAGE-default} 14102 case $withval in 14103 yes|no) pic_mode=$withval ;; 14104 *) 14105 pic_mode=default 14106 # Look at the argument we got. We use all the common list separators. 14107 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14108 for lt_pkg in $withval; do 14109 IFS=$lt_save_ifs 14110 if test "X$lt_pkg" = "X$lt_p"; then 14111 pic_mode=yes 14112 fi 14113 done 14114 IFS=$lt_save_ifs 14115 ;; 14116 esac 14117 else 14118 pic_mode=default 14119 fi 14120 14121 14122 14123 14124 14125 14126 14127 14128 # Check whether --enable-fast-install was given. 14129 if test "${enable_fast_install+set}" = set; then : 14130 enableval=$enable_fast_install; p=${PACKAGE-default} 14131 case $enableval in 14132 yes) enable_fast_install=yes ;; 14133 no) enable_fast_install=no ;; 14134 *) 14135 enable_fast_install=no 14136 # Look at the argument we got. We use all the common list separators. 14137 lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, 14138 for pkg in $enableval; do 14139 IFS=$lt_save_ifs 14140 if test "X$pkg" = "X$p"; then 14141 enable_fast_install=yes 14142 fi 14143 done 14144 IFS=$lt_save_ifs 14145 ;; 14146 esac 14147 else 14148 enable_fast_install=yes 14149 fi 14150 14151 14152 14153 14154 14155 14156 14157 14158 shared_archive_member_spec= 14159 case $host,$enable_shared in 14160 power*-*-aix[5-9]*,yes) 14161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 14162 $as_echo_n "checking which variant of shared library versioning to provide... " >&6; } 14163 14164 # Check whether --with-aix-soname was given. 14165 if test "${with_aix_soname+set}" = set; then : 14166 withval=$with_aix_soname; case $withval in 14167 aix|svr4|both) 14168 ;; 14169 *) 14170 as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 14171 ;; 14172 esac 14173 lt_cv_with_aix_soname=$with_aix_soname 14174 else 14175 if ${lt_cv_with_aix_soname+:} false; then : 14176 $as_echo_n "(cached) " >&6 14177 else 14178 lt_cv_with_aix_soname=aix 14179 fi 14180 14181 with_aix_soname=$lt_cv_with_aix_soname 14182 fi 14183 14184 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 14185 $as_echo "$with_aix_soname" >&6; } 14186 if test aix != "$with_aix_soname"; then 14187 # For the AIX way of multilib, we name the shared archive member 14188 # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', 14189 # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. 14190 # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, 14191 # the AIX toolchain works better with OBJECT_MODE set (default 32). 14192 if test 64 = "${OBJECT_MODE-32}"; then 14193 shared_archive_member_spec=shr_64 14194 else 14195 shared_archive_member_spec=shr 14196 fi 14197 fi 14198 ;; 14199 *) 14200 with_aix_soname=aix 14201 ;; 14202 esac 14203 14204 14205 14206 14207 14208 14209 14210 14211 14212 14213 # This can be used to rebuild libtool when needed 14214 LIBTOOL_DEPS=$ltmain 14215 14216 # Always use our own libtool. 14217 LIBTOOL='$(SHELL) $(top_builddir)/libtool' 14218 14219 14220 14221 14222 14223 14224 14225 14226 14227 14228 14229 14230 14231 14232 14233 14234 14235 14236 14237 14238 14239 14240 14241 14242 14243 14244 14245 14246 14247 14248 test -z "$LN_S" && LN_S="ln -s" 14249 14250 14251 14252 14253 14254 14255 14256 14257 14258 14259 14260 14261 14262 14263 if test -n "${ZSH_VERSION+set}"; then 14264 setopt NO_GLOB_SUBST 14265 fi 14266 14267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 14268 $as_echo_n "checking for objdir... " >&6; } 14269 if ${lt_cv_objdir+:} false; then : 14270 $as_echo_n "(cached) " >&6 14271 else 14272 rm -f .libs 2>/dev/null 14273 mkdir .libs 2>/dev/null 14274 if test -d .libs; then 14275 lt_cv_objdir=.libs 14276 else 14277 # MS-DOS does not allow filenames that begin with a dot. 14278 lt_cv_objdir=_libs 14279 fi 14280 rmdir .libs 2>/dev/null 14281 fi 14282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 14283 $as_echo "$lt_cv_objdir" >&6; } 14284 objdir=$lt_cv_objdir 14285 14286 14287 14288 14289 14290 cat >>confdefs.h <<_ACEOF 14291 #define LT_OBJDIR "$lt_cv_objdir/" 14292 _ACEOF 14293 14294 14295 14296 14297 case $host_os in 14298 aix3*) 14299 # AIX sometimes has problems with the GCC collect2 program. For some 14300 # reason, if we set the COLLECT_NAMES environment variable, the problems 14301 # vanish in a puff of smoke. 14302 if test set != "${COLLECT_NAMES+set}"; then 14303 COLLECT_NAMES= 14304 export COLLECT_NAMES 14305 fi 14306 ;; 14307 esac 14308 14309 # Global variables: 14310 ofile=libtool 14311 can_build_shared=yes 14312 14313 # All known linkers require a '.a' archive for static linking (except MSVC, 14314 # which needs '.lib'). 14315 libext=a 14316 14317 with_gnu_ld=$lt_cv_prog_gnu_ld 14318 14319 old_CC=$CC 14320 old_CFLAGS=$CFLAGS 14321 14322 # Set sane defaults for various variables 14323 test -z "$CC" && CC=cc 14324 test -z "$LTCC" && LTCC=$CC 14325 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS 14326 test -z "$LD" && LD=ld 14327 test -z "$ac_objext" && ac_objext=o 14328 14329 for cc_temp in $compiler""; do 14330 case $cc_temp in 14331 compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; 14332 distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; 14333 \-*) ;; 14334 *) break;; 14335 esac 14336 done 14337 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` 14338 14339 14340 # Only perform the check for file, if the check method requires it 14341 test -z "$MAGIC_CMD" && MAGIC_CMD=file 14342 case $deplibs_check_method in 14343 file_magic*) 14344 if test "$file_magic_cmd" = '$MAGIC_CMD'; then 14345 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 14346 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } 14347 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14348 $as_echo_n "(cached) " >&6 14349 else 14350 case $MAGIC_CMD in 14351 [\\/*] | ?:[\\/]*) 14352 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14353 ;; 14354 *) 14355 lt_save_MAGIC_CMD=$MAGIC_CMD 14356 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14357 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14358 for ac_dir in $ac_dummy; do 14359 IFS=$lt_save_ifs 14360 test -z "$ac_dir" && ac_dir=. 14361 if test -f "$ac_dir/${ac_tool_prefix}file"; then 14362 lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" 14363 if test -n "$file_magic_test_file"; then 14364 case $deplibs_check_method in 14365 "file_magic "*) 14366 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14367 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14368 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14369 $EGREP "$file_magic_regex" > /dev/null; then 14370 : 14371 else 14372 cat <<_LT_EOF 1>&2 14373 14374 *** Warning: the command libtool uses to detect shared libraries, 14375 *** $file_magic_cmd, produces output that libtool cannot recognize. 14376 *** The result is that libtool may fail to recognize shared libraries 14377 *** as such. This will affect the creation of libtool libraries that 14378 *** depend on shared libraries, but programs linked with such libtool 14379 *** libraries will work regardless of this problem. Nevertheless, you 14380 *** may want to report the problem to your system manager and/or to 14381 *** bug-libtool@gnu.org 14382 14383 _LT_EOF 14384 fi ;; 14385 esac 14386 fi 14387 break 14388 fi 14389 done 14390 IFS=$lt_save_ifs 14391 MAGIC_CMD=$lt_save_MAGIC_CMD 14392 ;; 14393 esac 14394 fi 14395 14396 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14397 if test -n "$MAGIC_CMD"; then 14398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14399 $as_echo "$MAGIC_CMD" >&6; } 14400 else 14401 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14402 $as_echo "no" >&6; } 14403 fi 14404 14405 14406 14407 14408 14409 if test -z "$lt_cv_path_MAGIC_CMD"; then 14410 if test -n "$ac_tool_prefix"; then 14411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 14412 $as_echo_n "checking for file... " >&6; } 14413 if ${lt_cv_path_MAGIC_CMD+:} false; then : 14414 $as_echo_n "(cached) " >&6 14415 else 14416 case $MAGIC_CMD in 14417 [\\/*] | ?:[\\/]*) 14418 lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. 14419 ;; 14420 *) 14421 lt_save_MAGIC_CMD=$MAGIC_CMD 14422 lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR 14423 ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" 14424 for ac_dir in $ac_dummy; do 14425 IFS=$lt_save_ifs 14426 test -z "$ac_dir" && ac_dir=. 14427 if test -f "$ac_dir/file"; then 14428 lt_cv_path_MAGIC_CMD=$ac_dir/"file" 14429 if test -n "$file_magic_test_file"; then 14430 case $deplibs_check_method in 14431 "file_magic "*) 14432 file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` 14433 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14434 if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | 14435 $EGREP "$file_magic_regex" > /dev/null; then 14436 : 14437 else 14438 cat <<_LT_EOF 1>&2 14439 14440 *** Warning: the command libtool uses to detect shared libraries, 14441 *** $file_magic_cmd, produces output that libtool cannot recognize. 14442 *** The result is that libtool may fail to recognize shared libraries 14443 *** as such. This will affect the creation of libtool libraries that 14444 *** depend on shared libraries, but programs linked with such libtool 14445 *** libraries will work regardless of this problem. Nevertheless, you 14446 *** may want to report the problem to your system manager and/or to 14447 *** bug-libtool@gnu.org 14448 14449 _LT_EOF 14450 fi ;; 14451 esac 14452 fi 14453 break 14454 fi 14455 done 14456 IFS=$lt_save_ifs 14457 MAGIC_CMD=$lt_save_MAGIC_CMD 14458 ;; 14459 esac 14460 fi 14461 14462 MAGIC_CMD=$lt_cv_path_MAGIC_CMD 14463 if test -n "$MAGIC_CMD"; then 14464 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 14465 $as_echo "$MAGIC_CMD" >&6; } 14466 else 14467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 14468 $as_echo "no" >&6; } 14469 fi 14470 14471 14472 else 14473 MAGIC_CMD=: 14474 fi 14475 fi 14476 14477 fi 14478 ;; 14479 esac 14480 14481 # Use C for the default configuration in the libtool script 14482 14483 lt_save_CC=$CC 14484 ac_ext=c 14485 ac_cpp='$CPP $CPPFLAGS' 14486 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 14487 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 14488 ac_compiler_gnu=$ac_cv_c_compiler_gnu 14489 14490 14491 # Source file extension for C test sources. 14492 ac_ext=c 14493 14494 # Object file extension for compiled C test sources. 14495 objext=o 14496 objext=$objext 14497 14498 # Code to be used in simple compile tests 14499 lt_simple_compile_test_code="int some_variable = 0;" 14500 14501 # Code to be used in simple link tests 14502 lt_simple_link_test_code='int main(){return(0);}' 14503 14504 14505 14506 14507 14508 14509 14510 # If no C compiler was specified, use CC. 14511 LTCC=${LTCC-"$CC"} 14512 14513 # If no C compiler flags were specified, use CFLAGS. 14514 LTCFLAGS=${LTCFLAGS-"$CFLAGS"} 14515 14516 # Allow CC to be a program name with arguments. 14517 compiler=$CC 14518 14519 # Save the default compiler, since it gets overwritten when the other 14520 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. 14521 compiler_DEFAULT=$CC 14522 14523 # save warnings/boilerplate of simple test code 14524 ac_outfile=conftest.$ac_objext 14525 echo "$lt_simple_compile_test_code" >conftest.$ac_ext 14526 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14527 _lt_compiler_boilerplate=`cat conftest.err` 14528 $RM conftest* 14529 14530 ac_outfile=conftest.$ac_objext 14531 echo "$lt_simple_link_test_code" >conftest.$ac_ext 14532 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err 14533 _lt_linker_boilerplate=`cat conftest.err` 14534 $RM -r conftest* 14535 14536 14537 if test -n "$compiler"; then 14538 14539 lt_prog_compiler_no_builtin_flag= 14540 14541 if test yes = "$GCC"; then 14542 case $cc_basename in 14543 nvcc*) 14544 lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; 14545 *) 14546 lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; 14547 esac 14548 14549 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 14550 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } 14551 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : 14552 $as_echo_n "(cached) " >&6 14553 else 14554 lt_cv_prog_compiler_rtti_exceptions=no 14555 ac_outfile=conftest.$ac_objext 14556 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14557 lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment 14558 # Insert the option either (1) after the last *FLAGS variable, or 14559 # (2) before a word containing "conftest.", or (3) at the end. 14560 # Note that $ac_compile itself does not contain backslashes and begins 14561 # with a dollar sign (not a hyphen), so the echo should work correctly. 14562 # The option is referenced via a variable to avoid confusing sed. 14563 lt_compile=`echo "$ac_compile" | $SED \ 14564 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14565 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14566 -e 's:$: $lt_compiler_flag:'` 14567 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14568 (eval "$lt_compile" 2>conftest.err) 14569 ac_status=$? 14570 cat conftest.err >&5 14571 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14572 if (exit $ac_status) && test -s "$ac_outfile"; then 14573 # The compiler can only warn and ignore the option if not recognized 14574 # So say no if there are warnings other than the usual output. 14575 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14576 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14577 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14578 lt_cv_prog_compiler_rtti_exceptions=yes 14579 fi 14580 fi 14581 $RM conftest* 14582 14583 fi 14584 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 14585 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } 14586 14587 if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then 14588 lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" 14589 else 14590 : 14591 fi 14592 14593 fi 14594 14595 14596 14597 14598 14599 14600 lt_prog_compiler_wl= 14601 lt_prog_compiler_pic= 14602 lt_prog_compiler_static= 14603 14604 14605 if test yes = "$GCC"; then 14606 lt_prog_compiler_wl='-Wl,' 14607 lt_prog_compiler_static='-static' 14608 14609 case $host_os in 14610 aix*) 14611 # All AIX code is PIC. 14612 if test ia64 = "$host_cpu"; then 14613 # AIX 5 now supports IA64 processor 14614 lt_prog_compiler_static='-Bstatic' 14615 fi 14616 lt_prog_compiler_pic='-fPIC' 14617 ;; 14618 14619 amigaos*) 14620 case $host_cpu in 14621 powerpc) 14622 # see comment about AmigaOS4 .so support 14623 lt_prog_compiler_pic='-fPIC' 14624 ;; 14625 m68k) 14626 # FIXME: we need at least 68020 code to build shared libraries, but 14627 # adding the '-m68020' flag to GCC prevents building anything better, 14628 # like '-m68040'. 14629 lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' 14630 ;; 14631 esac 14632 ;; 14633 14634 beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) 14635 # PIC is the default for these OSes. 14636 ;; 14637 14638 mingw* | cygwin* | pw32* | os2* | cegcc*) 14639 # This hack is so that the source file can tell whether it is being 14640 # built for inclusion in a dll (and should export symbols for example). 14641 # Although the cygwin gcc ignores -fPIC, still need this for old-style 14642 # (--disable-auto-import) libraries 14643 lt_prog_compiler_pic='-DDLL_EXPORT' 14644 case $host_os in 14645 os2*) 14646 lt_prog_compiler_static='$wl-static' 14647 ;; 14648 esac 14649 ;; 14650 14651 darwin* | rhapsody*) 14652 # PIC is the default on this platform 14653 # Common symbols not allowed in MH_DYLIB files 14654 lt_prog_compiler_pic='-fno-common' 14655 ;; 14656 14657 haiku*) 14658 # PIC is the default for Haiku. 14659 # The "-static" flag exists, but is broken. 14660 lt_prog_compiler_static= 14661 ;; 14662 14663 hpux*) 14664 # PIC is the default for 64-bit PA HP-UX, but not for 32-bit 14665 # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag 14666 # sets the default TLS model and affects inlining. 14667 case $host_cpu in 14668 hppa*64*) 14669 # +Z the default 14670 ;; 14671 *) 14672 lt_prog_compiler_pic='-fPIC' 14673 ;; 14674 esac 14675 ;; 14676 14677 interix[3-9]*) 14678 # Interix 3.x gcc -fpic/-fPIC options generate broken code. 14679 # Instead, we relocate shared libraries at runtime. 14680 ;; 14681 14682 msdosdjgpp*) 14683 # Just because we use GCC doesn't mean we suddenly get shared libraries 14684 # on systems that don't support them. 14685 lt_prog_compiler_can_build_shared=no 14686 enable_shared=no 14687 ;; 14688 14689 *nto* | *qnx*) 14690 # QNX uses GNU C++, but need to define -shared option too, otherwise 14691 # it will coredump. 14692 lt_prog_compiler_pic='-fPIC -shared' 14693 ;; 14694 14695 sysv4*MP*) 14696 if test -d /usr/nec; then 14697 lt_prog_compiler_pic=-Kconform_pic 14698 fi 14699 ;; 14700 14701 *) 14702 lt_prog_compiler_pic='-fPIC' 14703 ;; 14704 esac 14705 14706 case $cc_basename in 14707 nvcc*) # Cuda Compiler Driver 2.2 14708 lt_prog_compiler_wl='-Xlinker ' 14709 if test -n "$lt_prog_compiler_pic"; then 14710 lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" 14711 fi 14712 ;; 14713 esac 14714 else 14715 # PORTME Check for flag to pass linker flags through the system compiler. 14716 case $host_os in 14717 aix*) 14718 lt_prog_compiler_wl='-Wl,' 14719 if test ia64 = "$host_cpu"; then 14720 # AIX 5 now supports IA64 processor 14721 lt_prog_compiler_static='-Bstatic' 14722 else 14723 lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' 14724 fi 14725 ;; 14726 14727 darwin* | rhapsody*) 14728 # PIC is the default on this platform 14729 # Common symbols not allowed in MH_DYLIB files 14730 lt_prog_compiler_pic='-fno-common' 14731 case $cc_basename in 14732 nagfor*) 14733 # NAG Fortran compiler 14734 lt_prog_compiler_wl='-Wl,-Wl,,' 14735 lt_prog_compiler_pic='-PIC' 14736 lt_prog_compiler_static='-Bstatic' 14737 ;; 14738 esac 14739 ;; 14740 14741 mingw* | cygwin* | pw32* | os2* | cegcc*) 14742 # This hack is so that the source file can tell whether it is being 14743 # built for inclusion in a dll (and should export symbols for example). 14744 lt_prog_compiler_pic='-DDLL_EXPORT' 14745 case $host_os in 14746 os2*) 14747 lt_prog_compiler_static='$wl-static' 14748 ;; 14749 esac 14750 ;; 14751 14752 hpux9* | hpux10* | hpux11*) 14753 lt_prog_compiler_wl='-Wl,' 14754 # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but 14755 # not for PA HP-UX. 14756 case $host_cpu in 14757 hppa*64*|ia64*) 14758 # +Z the default 14759 ;; 14760 *) 14761 lt_prog_compiler_pic='+Z' 14762 ;; 14763 esac 14764 # Is there a better lt_prog_compiler_static that works with the bundled CC? 14765 lt_prog_compiler_static='$wl-a ${wl}archive' 14766 ;; 14767 14768 irix5* | irix6* | nonstopux*) 14769 lt_prog_compiler_wl='-Wl,' 14770 # PIC (with -KPIC) is the default. 14771 lt_prog_compiler_static='-non_shared' 14772 ;; 14773 14774 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 14775 case $cc_basename in 14776 # old Intel for x86_64, which still supported -KPIC. 14777 ecc*) 14778 lt_prog_compiler_wl='-Wl,' 14779 lt_prog_compiler_pic='-KPIC' 14780 lt_prog_compiler_static='-static' 14781 ;; 14782 # icc used to be incompatible with GCC. 14783 # ICC 10 doesn't accept -KPIC any more. 14784 icc* | ifort*) 14785 lt_prog_compiler_wl='-Wl,' 14786 lt_prog_compiler_pic='-fPIC' 14787 lt_prog_compiler_static='-static' 14788 ;; 14789 # Lahey Fortran 8.1. 14790 lf95*) 14791 lt_prog_compiler_wl='-Wl,' 14792 lt_prog_compiler_pic='--shared' 14793 lt_prog_compiler_static='--static' 14794 ;; 14795 nagfor*) 14796 # NAG Fortran compiler 14797 lt_prog_compiler_wl='-Wl,-Wl,,' 14798 lt_prog_compiler_pic='-PIC' 14799 lt_prog_compiler_static='-Bstatic' 14800 ;; 14801 tcc*) 14802 # Fabrice Bellard et al's Tiny C Compiler 14803 lt_prog_compiler_wl='-Wl,' 14804 lt_prog_compiler_pic='-fPIC' 14805 lt_prog_compiler_static='-static' 14806 ;; 14807 pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) 14808 # Portland Group compilers (*not* the Pentium gcc compiler, 14809 # which looks to be a dead project) 14810 lt_prog_compiler_wl='-Wl,' 14811 lt_prog_compiler_pic='-fpic' 14812 lt_prog_compiler_static='-Bstatic' 14813 ;; 14814 ccc*) 14815 lt_prog_compiler_wl='-Wl,' 14816 # All Alpha code is PIC. 14817 lt_prog_compiler_static='-non_shared' 14818 ;; 14819 xl* | bgxl* | bgf* | mpixl*) 14820 # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene 14821 lt_prog_compiler_wl='-Wl,' 14822 lt_prog_compiler_pic='-qpic' 14823 lt_prog_compiler_static='-qstaticlink' 14824 ;; 14825 *) 14826 case `$CC -V 2>&1 | sed 5q` in 14827 *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) 14828 # Sun Fortran 8.3 passes all unrecognized flags to the linker 14829 lt_prog_compiler_pic='-KPIC' 14830 lt_prog_compiler_static='-Bstatic' 14831 lt_prog_compiler_wl='' 14832 ;; 14833 *Sun\ F* | *Sun*Fortran*) 14834 lt_prog_compiler_pic='-KPIC' 14835 lt_prog_compiler_static='-Bstatic' 14836 lt_prog_compiler_wl='-Qoption ld ' 14837 ;; 14838 *Sun\ C*) 14839 # Sun C 5.9 14840 lt_prog_compiler_pic='-KPIC' 14841 lt_prog_compiler_static='-Bstatic' 14842 lt_prog_compiler_wl='-Wl,' 14843 ;; 14844 *Intel*\ [CF]*Compiler*) 14845 lt_prog_compiler_wl='-Wl,' 14846 lt_prog_compiler_pic='-fPIC' 14847 lt_prog_compiler_static='-static' 14848 ;; 14849 *Portland\ Group*) 14850 lt_prog_compiler_wl='-Wl,' 14851 lt_prog_compiler_pic='-fpic' 14852 lt_prog_compiler_static='-Bstatic' 14853 ;; 14854 esac 14855 ;; 14856 esac 14857 ;; 14858 14859 newsos6) 14860 lt_prog_compiler_pic='-KPIC' 14861 lt_prog_compiler_static='-Bstatic' 14862 ;; 14863 14864 *nto* | *qnx*) 14865 # QNX uses GNU C++, but need to define -shared option too, otherwise 14866 # it will coredump. 14867 lt_prog_compiler_pic='-fPIC -shared' 14868 ;; 14869 14870 osf3* | osf4* | osf5*) 14871 lt_prog_compiler_wl='-Wl,' 14872 # All OSF/1 code is PIC. 14873 lt_prog_compiler_static='-non_shared' 14874 ;; 14875 14876 rdos*) 14877 lt_prog_compiler_static='-non_shared' 14878 ;; 14879 14880 solaris*) 14881 lt_prog_compiler_pic='-KPIC' 14882 lt_prog_compiler_static='-Bstatic' 14883 case $cc_basename in 14884 f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) 14885 lt_prog_compiler_wl='-Qoption ld ';; 14886 *) 14887 lt_prog_compiler_wl='-Wl,';; 14888 esac 14889 ;; 14890 14891 sunos4*) 14892 lt_prog_compiler_wl='-Qoption ld ' 14893 lt_prog_compiler_pic='-PIC' 14894 lt_prog_compiler_static='-Bstatic' 14895 ;; 14896 14897 sysv4 | sysv4.2uw2* | sysv4.3*) 14898 lt_prog_compiler_wl='-Wl,' 14899 lt_prog_compiler_pic='-KPIC' 14900 lt_prog_compiler_static='-Bstatic' 14901 ;; 14902 14903 sysv4*MP*) 14904 if test -d /usr/nec; then 14905 lt_prog_compiler_pic='-Kconform_pic' 14906 lt_prog_compiler_static='-Bstatic' 14907 fi 14908 ;; 14909 14910 sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) 14911 lt_prog_compiler_wl='-Wl,' 14912 lt_prog_compiler_pic='-KPIC' 14913 lt_prog_compiler_static='-Bstatic' 14914 ;; 14915 14916 unicos*) 14917 lt_prog_compiler_wl='-Wl,' 14918 lt_prog_compiler_can_build_shared=no 14919 ;; 14920 14921 uts4*) 14922 lt_prog_compiler_pic='-pic' 14923 lt_prog_compiler_static='-Bstatic' 14924 ;; 14925 14926 *) 14927 lt_prog_compiler_can_build_shared=no 14928 ;; 14929 esac 14930 fi 14931 14932 case $host_os in 14933 # For platforms that do not support PIC, -DPIC is meaningless: 14934 *djgpp*) 14935 lt_prog_compiler_pic= 14936 ;; 14937 *) 14938 lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" 14939 ;; 14940 esac 14941 14942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 14943 $as_echo_n "checking for $compiler option to produce PIC... " >&6; } 14944 if ${lt_cv_prog_compiler_pic+:} false; then : 14945 $as_echo_n "(cached) " >&6 14946 else 14947 lt_cv_prog_compiler_pic=$lt_prog_compiler_pic 14948 fi 14949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 14950 $as_echo "$lt_cv_prog_compiler_pic" >&6; } 14951 lt_prog_compiler_pic=$lt_cv_prog_compiler_pic 14952 14953 # 14954 # Check to make sure the PIC flag actually works. 14955 # 14956 if test -n "$lt_prog_compiler_pic"; then 14957 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 14958 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } 14959 if ${lt_cv_prog_compiler_pic_works+:} false; then : 14960 $as_echo_n "(cached) " >&6 14961 else 14962 lt_cv_prog_compiler_pic_works=no 14963 ac_outfile=conftest.$ac_objext 14964 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 14965 lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment 14966 # Insert the option either (1) after the last *FLAGS variable, or 14967 # (2) before a word containing "conftest.", or (3) at the end. 14968 # Note that $ac_compile itself does not contain backslashes and begins 14969 # with a dollar sign (not a hyphen), so the echo should work correctly. 14970 # The option is referenced via a variable to avoid confusing sed. 14971 lt_compile=`echo "$ac_compile" | $SED \ 14972 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 14973 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 14974 -e 's:$: $lt_compiler_flag:'` 14975 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 14976 (eval "$lt_compile" 2>conftest.err) 14977 ac_status=$? 14978 cat conftest.err >&5 14979 echo "$as_me:$LINENO: \$? = $ac_status" >&5 14980 if (exit $ac_status) && test -s "$ac_outfile"; then 14981 # The compiler can only warn and ignore the option if not recognized 14982 # So say no if there are warnings other than the usual output. 14983 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp 14984 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 14985 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then 14986 lt_cv_prog_compiler_pic_works=yes 14987 fi 14988 fi 14989 $RM conftest* 14990 14991 fi 14992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 14993 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; } 14994 14995 if test yes = "$lt_cv_prog_compiler_pic_works"; then 14996 case $lt_prog_compiler_pic in 14997 "" | " "*) ;; 14998 *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; 14999 esac 15000 else 15001 lt_prog_compiler_pic= 15002 lt_prog_compiler_can_build_shared=no 15003 fi 15004 15005 fi 15006 15007 15008 15009 15010 15011 15012 15013 15014 15015 15016 15017 # 15018 # Check to make sure the static flag actually works. 15019 # 15020 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" 15021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 15022 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } 15023 if ${lt_cv_prog_compiler_static_works+:} false; then : 15024 $as_echo_n "(cached) " >&6 15025 else 15026 lt_cv_prog_compiler_static_works=no 15027 save_LDFLAGS=$LDFLAGS 15028 LDFLAGS="$LDFLAGS $lt_tmp_static_flag" 15029 echo "$lt_simple_link_test_code" > conftest.$ac_ext 15030 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 15031 # The linker can only warn and ignore the option if not recognized 15032 # So say no if there are warnings 15033 if test -s conftest.err; then 15034 # Append any errors to the config.log. 15035 cat conftest.err 1>&5 15036 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 15037 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 15038 if diff conftest.exp conftest.er2 >/dev/null; then 15039 lt_cv_prog_compiler_static_works=yes 15040 fi 15041 else 15042 lt_cv_prog_compiler_static_works=yes 15043 fi 15044 fi 15045 $RM -r conftest* 15046 LDFLAGS=$save_LDFLAGS 15047 15048 fi 15049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 15050 $as_echo "$lt_cv_prog_compiler_static_works" >&6; } 15051 15052 if test yes = "$lt_cv_prog_compiler_static_works"; then 15053 : 15054 else 15055 lt_prog_compiler_static= 15056 fi 15057 15058 15059 15060 15061 15062 15063 15064 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15065 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15066 if ${lt_cv_prog_compiler_c_o+:} false; then : 15067 $as_echo_n "(cached) " >&6 15068 else 15069 lt_cv_prog_compiler_c_o=no 15070 $RM -r conftest 2>/dev/null 15071 mkdir conftest 15072 cd conftest 15073 mkdir out 15074 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15075 15076 lt_compiler_flag="-o out/conftest2.$ac_objext" 15077 # Insert the option either (1) after the last *FLAGS variable, or 15078 # (2) before a word containing "conftest.", or (3) at the end. 15079 # Note that $ac_compile itself does not contain backslashes and begins 15080 # with a dollar sign (not a hyphen), so the echo should work correctly. 15081 lt_compile=`echo "$ac_compile" | $SED \ 15082 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15083 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15084 -e 's:$: $lt_compiler_flag:'` 15085 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15086 (eval "$lt_compile" 2>out/conftest.err) 15087 ac_status=$? 15088 cat out/conftest.err >&5 15089 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15090 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15091 then 15092 # The compiler can only warn and ignore the option if not recognized 15093 # So say no if there are warnings 15094 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15095 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15096 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15097 lt_cv_prog_compiler_c_o=yes 15098 fi 15099 fi 15100 chmod u+w . 2>&5 15101 $RM conftest* 15102 # SGI C++ compiler will create directory out/ii_files/ for 15103 # template instantiation 15104 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15105 $RM out/* && rmdir out 15106 cd .. 15107 $RM -r conftest 15108 $RM conftest* 15109 15110 fi 15111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15112 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15113 15114 15115 15116 15117 15118 15119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 15120 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } 15121 if ${lt_cv_prog_compiler_c_o+:} false; then : 15122 $as_echo_n "(cached) " >&6 15123 else 15124 lt_cv_prog_compiler_c_o=no 15125 $RM -r conftest 2>/dev/null 15126 mkdir conftest 15127 cd conftest 15128 mkdir out 15129 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 15130 15131 lt_compiler_flag="-o out/conftest2.$ac_objext" 15132 # Insert the option either (1) after the last *FLAGS variable, or 15133 # (2) before a word containing "conftest.", or (3) at the end. 15134 # Note that $ac_compile itself does not contain backslashes and begins 15135 # with a dollar sign (not a hyphen), so the echo should work correctly. 15136 lt_compile=`echo "$ac_compile" | $SED \ 15137 -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ 15138 -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ 15139 -e 's:$: $lt_compiler_flag:'` 15140 (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) 15141 (eval "$lt_compile" 2>out/conftest.err) 15142 ac_status=$? 15143 cat out/conftest.err >&5 15144 echo "$as_me:$LINENO: \$? = $ac_status" >&5 15145 if (exit $ac_status) && test -s out/conftest2.$ac_objext 15146 then 15147 # The compiler can only warn and ignore the option if not recognized 15148 # So say no if there are warnings 15149 $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp 15150 $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 15151 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then 15152 lt_cv_prog_compiler_c_o=yes 15153 fi 15154 fi 15155 chmod u+w . 2>&5 15156 $RM conftest* 15157 # SGI C++ compiler will create directory out/ii_files/ for 15158 # template instantiation 15159 test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files 15160 $RM out/* && rmdir out 15161 cd .. 15162 $RM -r conftest 15163 $RM conftest* 15164 15165 fi 15166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 15167 $as_echo "$lt_cv_prog_compiler_c_o" >&6; } 15168 15169 15170 15171 15172 hard_links=nottested 15173 if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then 15174 # do not overwrite the value of need_locks provided by the user 15175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 15176 $as_echo_n "checking if we can lock with hard links... " >&6; } 15177 hard_links=yes 15178 $RM conftest* 15179 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15180 touch conftest.a 15181 ln conftest.a conftest.b 2>&5 || hard_links=no 15182 ln conftest.a conftest.b 2>/dev/null && hard_links=no 15183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 15184 $as_echo "$hard_links" >&6; } 15185 if test no = "$hard_links"; then 15186 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 15187 $as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} 15188 need_locks=warn 15189 fi 15190 else 15191 need_locks=no 15192 fi 15193 15194 15195 15196 15197 15198 15199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 15200 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } 15201 15202 runpath_var= 15203 allow_undefined_flag= 15204 always_export_symbols=no 15205 archive_cmds= 15206 archive_expsym_cmds= 15207 compiler_needs_object=no 15208 enable_shared_with_static_runtimes=no 15209 export_dynamic_flag_spec= 15210 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' 15211 hardcode_automatic=no 15212 hardcode_direct=no 15213 hardcode_direct_absolute=no 15214 hardcode_libdir_flag_spec= 15215 hardcode_libdir_separator= 15216 hardcode_minus_L=no 15217 hardcode_shlibpath_var=unsupported 15218 inherit_rpath=no 15219 link_all_deplibs=unknown 15220 module_cmds= 15221 module_expsym_cmds= 15222 old_archive_from_new_cmds= 15223 old_archive_from_expsyms_cmds= 15224 thread_safe_flag_spec= 15225 whole_archive_flag_spec= 15226 # include_expsyms should be a list of space-separated symbols to be *always* 15227 # included in the symbol list 15228 include_expsyms= 15229 # exclude_expsyms can be an extended regexp of symbols to exclude 15230 # it will be wrapped by ' (' and ')$', so one must not match beginning or 15231 # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', 15232 # as well as any symbol that contains 'd'. 15233 exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' 15234 # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out 15235 # platforms (ab)use it in PIC code, but their linkers get confused if 15236 # the symbol is explicitly referenced. Since portable code cannot 15237 # rely on this symbol name, it's probably fine to never include it in 15238 # preloaded symbol tables. 15239 # Exclude shared library initialization/finalization symbols. 15240 extract_expsyms_cmds= 15241 15242 case $host_os in 15243 cygwin* | mingw* | pw32* | cegcc*) 15244 # FIXME: the MSVC++ port hasn't been tested in a loooong time 15245 # When not using gcc, we currently assume that we are using 15246 # Microsoft Visual C++. 15247 if test yes != "$GCC"; then 15248 with_gnu_ld=no 15249 fi 15250 ;; 15251 interix*) 15252 # we just hope/assume this is gcc and not c89 (= MSVC++) 15253 with_gnu_ld=yes 15254 ;; 15255 openbsd* | bitrig*) 15256 with_gnu_ld=no 15257 ;; 15258 esac 15259 15260 ld_shlibs=yes 15261 15262 # On some targets, GNU ld is compatible enough with the native linker 15263 # that we're better off using the native interface for both. 15264 lt_use_gnu_ld_interface=no 15265 if test yes = "$with_gnu_ld"; then 15266 case $host_os in 15267 aix*) 15268 # The AIX port of GNU ld has always aspired to compatibility 15269 # with the native linker. However, as the warning in the GNU ld 15270 # block says, versions before 2.19.5* couldn't really create working 15271 # shared libraries, regardless of the interface used. 15272 case `$LD -v 2>&1` in 15273 *\ \(GNU\ Binutils\)\ 2.19.5*) ;; 15274 *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; 15275 *\ \(GNU\ Binutils\)\ [3-9]*) ;; 15276 *) 15277 lt_use_gnu_ld_interface=yes 15278 ;; 15279 esac 15280 ;; 15281 *) 15282 lt_use_gnu_ld_interface=yes 15283 ;; 15284 esac 15285 fi 15286 15287 if test yes = "$lt_use_gnu_ld_interface"; then 15288 # If archive_cmds runs LD, not CC, wlarc should be empty 15289 wlarc='$wl' 15290 15291 # Set some defaults for GNU ld with shared library support. These 15292 # are reset later if shared libraries are not supported. Putting them 15293 # here allows them to be overridden if necessary. 15294 runpath_var=LD_RUN_PATH 15295 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15296 export_dynamic_flag_spec='$wl--export-dynamic' 15297 # ancient GNU ld didn't support --whole-archive et. al. 15298 if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then 15299 whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' 15300 else 15301 whole_archive_flag_spec= 15302 fi 15303 supports_anon_versioning=no 15304 case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in 15305 *GNU\ gold*) supports_anon_versioning=yes ;; 15306 *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 15307 *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... 15308 *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... 15309 *\ 2.11.*) ;; # other 2.11 versions 15310 *) supports_anon_versioning=yes ;; 15311 esac 15312 15313 # See if GNU ld supports shared libraries. 15314 case $host_os in 15315 aix[3-9]*) 15316 # On AIX/PPC, the GNU linker is very broken 15317 if test ia64 != "$host_cpu"; then 15318 ld_shlibs=no 15319 cat <<_LT_EOF 1>&2 15320 15321 *** Warning: the GNU linker, at least up to release 2.19, is reported 15322 *** to be unable to reliably create shared libraries on AIX. 15323 *** Therefore, libtool is disabling shared libraries support. If you 15324 *** really care for shared libraries, you may want to install binutils 15325 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. 15326 *** You will then need to restart the configuration process. 15327 15328 _LT_EOF 15329 fi 15330 ;; 15331 15332 amigaos*) 15333 case $host_cpu in 15334 powerpc) 15335 # see comment about AmigaOS4 .so support 15336 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15337 archive_expsym_cmds='' 15338 ;; 15339 m68k) 15340 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15341 hardcode_libdir_flag_spec='-L$libdir' 15342 hardcode_minus_L=yes 15343 ;; 15344 esac 15345 ;; 15346 15347 beos*) 15348 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15349 allow_undefined_flag=unsupported 15350 # Joseph Beckenbach <jrb3 (at] best.com> says some releases of gcc 15351 # support --undefined. This deserves some investigation. FIXME 15352 archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15353 else 15354 ld_shlibs=no 15355 fi 15356 ;; 15357 15358 cygwin* | mingw* | pw32* | cegcc*) 15359 # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, 15360 # as there is no search path for DLLs. 15361 hardcode_libdir_flag_spec='-L$libdir' 15362 export_dynamic_flag_spec='$wl--export-all-symbols' 15363 allow_undefined_flag=unsupported 15364 always_export_symbols=no 15365 enable_shared_with_static_runtimes=yes 15366 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' 15367 exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' 15368 15369 if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then 15370 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15371 # If the export-symbols file already is a .def file, use it as 15372 # is; otherwise, prepend EXPORTS... 15373 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15374 cp $export_symbols $output_objdir/$soname.def; 15375 else 15376 echo EXPORTS > $output_objdir/$soname.def; 15377 cat $export_symbols >> $output_objdir/$soname.def; 15378 fi~ 15379 $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' 15380 else 15381 ld_shlibs=no 15382 fi 15383 ;; 15384 15385 haiku*) 15386 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15387 link_all_deplibs=yes 15388 ;; 15389 15390 os2*) 15391 hardcode_libdir_flag_spec='-L$libdir' 15392 hardcode_minus_L=yes 15393 allow_undefined_flag=unsupported 15394 shrext_cmds=.dll 15395 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15396 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15397 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15398 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15399 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 15400 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15401 emximp -o $lib $output_objdir/$libname.def' 15402 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 15403 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 15404 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 15405 $ECHO EXPORTS >> $output_objdir/$libname.def~ 15406 prefix_cmds="$SED"~ 15407 if test EXPORTS = "`$SED 1q $export_symbols`"; then 15408 prefix_cmds="$prefix_cmds -e 1d"; 15409 fi~ 15410 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 15411 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 15412 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 15413 emximp -o $lib $output_objdir/$libname.def' 15414 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 15415 enable_shared_with_static_runtimes=yes 15416 ;; 15417 15418 interix[3-9]*) 15419 hardcode_direct=no 15420 hardcode_shlibpath_var=no 15421 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 15422 export_dynamic_flag_spec='$wl-E' 15423 # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. 15424 # Instead, shared libraries are loaded at an image base (0x10000000 by 15425 # default) and relocated if they conflict, which is a slow very memory 15426 # consuming and fragmenting process. To avoid this, we pick a random, 15427 # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link 15428 # time. Moving up from 0x10000000 also allows more sbrk(2) space. 15429 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15430 archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' 15431 ;; 15432 15433 gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) 15434 tmp_diet=no 15435 if test linux-dietlibc = "$host_os"; then 15436 case $cc_basename in 15437 diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) 15438 esac 15439 fi 15440 if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ 15441 && test no = "$tmp_diet" 15442 then 15443 tmp_addflag=' $pic_flag' 15444 tmp_sharedflag='-shared' 15445 case $cc_basename,$host_cpu in 15446 pgcc*) # Portland Group C compiler 15447 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' 15448 tmp_addflag=' $pic_flag' 15449 ;; 15450 pgf77* | pgf90* | pgf95* | pgfortran*) 15451 # Portland Group f77 and f90 compilers 15452 whole_archive_flag_spec='$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' 15453 tmp_addflag=' $pic_flag -Mnomain' ;; 15454 ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 15455 tmp_addflag=' -i_dynamic' ;; 15456 efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 15457 tmp_addflag=' -i_dynamic -nofor_main' ;; 15458 ifc* | ifort*) # Intel Fortran compiler 15459 tmp_addflag=' -nofor_main' ;; 15460 lf95*) # Lahey Fortran 8.1 15461 whole_archive_flag_spec= 15462 tmp_sharedflag='--shared' ;; 15463 nagfor*) # NAGFOR 5.3 15464 tmp_sharedflag='-Wl,-shared' ;; 15465 xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) 15466 tmp_sharedflag='-qmkshrobj' 15467 tmp_addflag= ;; 15468 nvcc*) # Cuda Compiler Driver 2.2 15469 whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' 15470 compiler_needs_object=yes 15471 ;; 15472 esac 15473 case `$CC -V 2>&1 | sed 5q` in 15474 *Sun\ C*) # Sun C 5.9 15475 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\"` $wl--no-whole-archive' 15476 compiler_needs_object=yes 15477 tmp_sharedflag='-G' ;; 15478 *Sun\ F*) # Sun Fortran 8.3 15479 tmp_sharedflag='-G' ;; 15480 esac 15481 archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15482 15483 if test yes = "$supports_anon_versioning"; then 15484 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15485 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15486 echo "local: *; };" >> $output_objdir/$libname.ver~ 15487 $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' 15488 fi 15489 15490 case $cc_basename in 15491 tcc*) 15492 export_dynamic_flag_spec='-rdynamic' 15493 ;; 15494 xlf* | bgf* | bgxlf* | mpixlf*) 15495 # IBM XL Fortran 10.1 on PPC cannot create shared libs itself 15496 whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' 15497 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15498 archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' 15499 if test yes = "$supports_anon_versioning"; then 15500 archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ 15501 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ 15502 echo "local: *; };" >> $output_objdir/$libname.ver~ 15503 $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' 15504 fi 15505 ;; 15506 esac 15507 else 15508 ld_shlibs=no 15509 fi 15510 ;; 15511 15512 netbsd*) 15513 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 15514 archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' 15515 wlarc= 15516 else 15517 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15518 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15519 fi 15520 ;; 15521 15522 solaris*) 15523 if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then 15524 ld_shlibs=no 15525 cat <<_LT_EOF 1>&2 15526 15527 *** Warning: The releases 2.8.* of the GNU linker cannot reliably 15528 *** create shared libraries on Solaris systems. Therefore, libtool 15529 *** is disabling shared libraries support. We urge you to upgrade GNU 15530 *** binutils to release 2.9.1 or newer. Another option is to modify 15531 *** your PATH or compiler configuration so that the native linker is 15532 *** used, and then restart. 15533 15534 _LT_EOF 15535 elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15536 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15537 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15538 else 15539 ld_shlibs=no 15540 fi 15541 ;; 15542 15543 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) 15544 case `$LD -v 2>&1` in 15545 *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) 15546 ld_shlibs=no 15547 cat <<_LT_EOF 1>&2 15548 15549 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot 15550 *** reliably create shared libraries on SCO systems. Therefore, libtool 15551 *** is disabling shared libraries support. We urge you to upgrade GNU 15552 *** binutils to release 2.16.91.0.3 or newer. Another option is to modify 15553 *** your PATH or compiler configuration so that the native linker is 15554 *** used, and then restart. 15555 15556 _LT_EOF 15557 ;; 15558 *) 15559 # For security reasons, it is highly recommended that you always 15560 # use absolute paths for naming shared libraries, and exclude the 15561 # DT_RUNPATH tag from executables and libraries. But doing so 15562 # requires that you compile everything twice, which is a pain. 15563 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15564 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 15565 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15566 archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15567 else 15568 ld_shlibs=no 15569 fi 15570 ;; 15571 esac 15572 ;; 15573 15574 sunos4*) 15575 archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' 15576 wlarc= 15577 hardcode_direct=yes 15578 hardcode_shlibpath_var=no 15579 ;; 15580 15581 *) 15582 if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then 15583 archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15584 archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' 15585 else 15586 ld_shlibs=no 15587 fi 15588 ;; 15589 esac 15590 15591 if test no = "$ld_shlibs"; then 15592 runpath_var= 15593 hardcode_libdir_flag_spec= 15594 export_dynamic_flag_spec= 15595 whole_archive_flag_spec= 15596 fi 15597 else 15598 # PORTME fill in a description of your system's linker (not GNU ld) 15599 case $host_os in 15600 aix3*) 15601 allow_undefined_flag=unsupported 15602 always_export_symbols=yes 15603 archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' 15604 # Note: this linker hardcodes the directories in LIBPATH if there 15605 # are no directories specified by -L. 15606 hardcode_minus_L=yes 15607 if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then 15608 # Neither direct hardcoding nor static linking is supported with a 15609 # broken collect2. 15610 hardcode_direct=unsupported 15611 fi 15612 ;; 15613 15614 aix[4-9]*) 15615 if test ia64 = "$host_cpu"; then 15616 # On IA64, the linker does run time linking by default, so we don't 15617 # have to do anything special. 15618 aix_use_runtimelinking=no 15619 exp_sym_flag='-Bexport' 15620 no_entry_flag= 15621 else 15622 # If we're using GNU nm, then we don't want the "-C" option. 15623 # -C means demangle to GNU nm, but means don't demangle to AIX nm. 15624 # Without the "-l" option, or with the "-B" option, AIX nm treats 15625 # weak defined symbols like other global defined symbols, whereas 15626 # GNU nm marks them as "W". 15627 # While the 'weak' keyword is ignored in the Export File, we need 15628 # it in the Import File for the 'aix-soname' feature, so we have 15629 # to replace the "-B" option with "-P" for AIX nm. 15630 if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then 15631 export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' 15632 else 15633 export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' 15634 fi 15635 aix_use_runtimelinking=no 15636 15637 # Test if we are trying to use run time linking or normal 15638 # AIX style linking. If -brtl is somewhere in LDFLAGS, we 15639 # have runtime linking enabled, and use it for executables. 15640 # For shared libraries, we enable/disable runtime linking 15641 # depending on the kind of the shared library created - 15642 # when "with_aix_soname,aix_use_runtimelinking" is: 15643 # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables 15644 # "aix,yes" lib.so shared, rtl:yes, for executables 15645 # lib.a static archive 15646 # "both,no" lib.so.V(shr.o) shared, rtl:yes 15647 # lib.a(lib.so.V) shared, rtl:no, for executables 15648 # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables 15649 # lib.a(lib.so.V) shared, rtl:no 15650 # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables 15651 # lib.a static archive 15652 case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) 15653 for ld_flag in $LDFLAGS; do 15654 if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then 15655 aix_use_runtimelinking=yes 15656 break 15657 fi 15658 done 15659 if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then 15660 # With aix-soname=svr4, we create the lib.so.V shared archives only, 15661 # so we don't have lib.a shared libs to link our executables. 15662 # We have to force runtime linking in this case. 15663 aix_use_runtimelinking=yes 15664 LDFLAGS="$LDFLAGS -Wl,-brtl" 15665 fi 15666 ;; 15667 esac 15668 15669 exp_sym_flag='-bexport' 15670 no_entry_flag='-bnoentry' 15671 fi 15672 15673 # When large executables or shared objects are built, AIX ld can 15674 # have problems creating the table of contents. If linking a library 15675 # or program results in "error TOC overflow" add -mminimal-toc to 15676 # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not 15677 # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. 15678 15679 archive_cmds='' 15680 hardcode_direct=yes 15681 hardcode_direct_absolute=yes 15682 hardcode_libdir_separator=':' 15683 link_all_deplibs=yes 15684 file_list_spec='$wl-f,' 15685 case $with_aix_soname,$aix_use_runtimelinking in 15686 aix,*) ;; # traditional, no import file 15687 svr4,* | *,yes) # use import file 15688 # The Import File defines what to hardcode. 15689 hardcode_direct=no 15690 hardcode_direct_absolute=no 15691 ;; 15692 esac 15693 15694 if test yes = "$GCC"; then 15695 case $host_os in aix4.[012]|aix4.[012].*) 15696 # We only want to do this on AIX 4.2 and lower, the check 15697 # below for broken collect2 doesn't work under 4.3+ 15698 collect2name=`$CC -print-prog-name=collect2` 15699 if test -f "$collect2name" && 15700 strings "$collect2name" | $GREP resolve_lib_name >/dev/null 15701 then 15702 # We have reworked collect2 15703 : 15704 else 15705 # We have old collect2 15706 hardcode_direct=unsupported 15707 # It fails to find uninstalled libraries when the uninstalled 15708 # path is not listed in the libpath. Setting hardcode_minus_L 15709 # to unsupported forces relinking 15710 hardcode_minus_L=yes 15711 hardcode_libdir_flag_spec='-L$libdir' 15712 hardcode_libdir_separator= 15713 fi 15714 ;; 15715 esac 15716 shared_flag='-shared' 15717 if test yes = "$aix_use_runtimelinking"; then 15718 shared_flag="$shared_flag "'$wl-G' 15719 fi 15720 # Need to ensure runtime linking is disabled for the traditional 15721 # shared library, or the linker may eventually find shared libraries 15722 # /with/ Import File - we do not want to mix them. 15723 shared_flag_aix='-shared' 15724 shared_flag_svr4='-shared $wl-G' 15725 else 15726 # not using gcc 15727 if test ia64 = "$host_cpu"; then 15728 # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release 15729 # chokes on -Wl,-G. The following line is correct: 15730 shared_flag='-G' 15731 else 15732 if test yes = "$aix_use_runtimelinking"; then 15733 shared_flag='$wl-G' 15734 else 15735 shared_flag='$wl-bM:SRE' 15736 fi 15737 shared_flag_aix='$wl-bM:SRE' 15738 shared_flag_svr4='$wl-G' 15739 fi 15740 fi 15741 15742 export_dynamic_flag_spec='$wl-bexpall' 15743 # It seems that -bexpall does not export symbols beginning with 15744 # underscore (_), so it is better to generate a list of symbols to export. 15745 always_export_symbols=yes 15746 if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then 15747 # Warning - without using the other runtime loading flags (-brtl), 15748 # -berok will link without error, but may produce a broken library. 15749 allow_undefined_flag='-berok' 15750 # Determine the default libpath from the value encoded in an 15751 # empty executable. 15752 if test set = "${lt_cv_aix_libpath+set}"; then 15753 aix_libpath=$lt_cv_aix_libpath 15754 else 15755 if ${lt_cv_aix_libpath_+:} false; then : 15756 $as_echo_n "(cached) " >&6 15757 else 15758 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15759 /* end confdefs.h. */ 15760 15761 int 15762 main () 15763 { 15764 15765 ; 15766 return 0; 15767 } 15768 _ACEOF 15769 if ac_fn_c_try_link "$LINENO"; then : 15770 15771 lt_aix_libpath_sed=' 15772 /Import File Strings/,/^$/ { 15773 /^0/ { 15774 s/^0 *\([^ ]*\) *$/\1/ 15775 p 15776 } 15777 }' 15778 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15779 # Check for a 64-bit object if we didn't find anything. 15780 if test -z "$lt_cv_aix_libpath_"; then 15781 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15782 fi 15783 fi 15784 rm -f core conftest.err conftest.$ac_objext \ 15785 conftest$ac_exeext conftest.$ac_ext 15786 if test -z "$lt_cv_aix_libpath_"; then 15787 lt_cv_aix_libpath_=/usr/lib:/lib 15788 fi 15789 15790 fi 15791 15792 aix_libpath=$lt_cv_aix_libpath_ 15793 fi 15794 15795 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15796 archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag 15797 else 15798 if test ia64 = "$host_cpu"; then 15799 hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' 15800 allow_undefined_flag="-z nodefs" 15801 archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" 15802 else 15803 # Determine the default libpath from the value encoded in an 15804 # empty executable. 15805 if test set = "${lt_cv_aix_libpath+set}"; then 15806 aix_libpath=$lt_cv_aix_libpath 15807 else 15808 if ${lt_cv_aix_libpath_+:} false; then : 15809 $as_echo_n "(cached) " >&6 15810 else 15811 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 15812 /* end confdefs.h. */ 15813 15814 int 15815 main () 15816 { 15817 15818 ; 15819 return 0; 15820 } 15821 _ACEOF 15822 if ac_fn_c_try_link "$LINENO"; then : 15823 15824 lt_aix_libpath_sed=' 15825 /Import File Strings/,/^$/ { 15826 /^0/ { 15827 s/^0 *\([^ ]*\) *$/\1/ 15828 p 15829 } 15830 }' 15831 lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15832 # Check for a 64-bit object if we didn't find anything. 15833 if test -z "$lt_cv_aix_libpath_"; then 15834 lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` 15835 fi 15836 fi 15837 rm -f core conftest.err conftest.$ac_objext \ 15838 conftest$ac_exeext conftest.$ac_ext 15839 if test -z "$lt_cv_aix_libpath_"; then 15840 lt_cv_aix_libpath_=/usr/lib:/lib 15841 fi 15842 15843 fi 15844 15845 aix_libpath=$lt_cv_aix_libpath_ 15846 fi 15847 15848 hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" 15849 # Warning - without using the other run time loading flags, 15850 # -berok will link without error, but may produce a broken library. 15851 no_undefined_flag=' $wl-bernotok' 15852 allow_undefined_flag=' $wl-berok' 15853 if test yes = "$with_gnu_ld"; then 15854 # We only use this code for GNU lds that support --whole-archive. 15855 whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' 15856 else 15857 # Exported symbols can be pulled into shared objects from archives 15858 whole_archive_flag_spec='$convenience' 15859 fi 15860 archive_cmds_need_lc=yes 15861 archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' 15862 # -brtl affects multiple linker settings, -berok does not and is overridden later 15863 compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' 15864 if test svr4 != "$with_aix_soname"; then 15865 # This is similar to how AIX traditionally builds its shared libraries. 15866 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' 15867 fi 15868 if test aix != "$with_aix_soname"; then 15869 archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' 15870 else 15871 # used by -dlpreopen to get the symbols 15872 archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' 15873 fi 15874 archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' 15875 fi 15876 fi 15877 ;; 15878 15879 amigaos*) 15880 case $host_cpu in 15881 powerpc) 15882 # see comment about AmigaOS4 .so support 15883 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' 15884 archive_expsym_cmds='' 15885 ;; 15886 m68k) 15887 archive_cmds='$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 $output_objdir && a2ixlibrary -32)' 15888 hardcode_libdir_flag_spec='-L$libdir' 15889 hardcode_minus_L=yes 15890 ;; 15891 esac 15892 ;; 15893 15894 bsdi[45]*) 15895 export_dynamic_flag_spec=-rdynamic 15896 ;; 15897 15898 cygwin* | mingw* | pw32* | cegcc*) 15899 # When not using gcc, we currently assume that we are using 15900 # Microsoft Visual C++. 15901 # hardcode_libdir_flag_spec is actually meaningless, as there is 15902 # no search path for DLLs. 15903 case $cc_basename in 15904 cl*) 15905 # Native MSVC 15906 hardcode_libdir_flag_spec=' ' 15907 allow_undefined_flag=unsupported 15908 always_export_symbols=yes 15909 file_list_spec='@' 15910 # Tell ltmain to make .lib files, not .a files. 15911 libext=lib 15912 # Tell ltmain to make .dll files, not .so files. 15913 shrext_cmds=.dll 15914 # FIXME: Setting linknames here is a bad hack. 15915 archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' 15916 archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then 15917 cp "$export_symbols" "$output_objdir/$soname.def"; 15918 echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; 15919 else 15920 $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; 15921 fi~ 15922 $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ 15923 linknames=' 15924 # The linker will not automatically build a static lib if we build a DLL. 15925 # _LT_TAGVAR(old_archive_from_new_cmds, )='true' 15926 enable_shared_with_static_runtimes=yes 15927 exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' 15928 export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' 15929 # Don't use ranlib 15930 old_postinstall_cmds='chmod 644 $oldlib' 15931 postlink_cmds='lt_outputfile="@OUTPUT@"~ 15932 lt_tool_outputfile="@TOOL_OUTPUT@"~ 15933 case $lt_outputfile in 15934 *.exe|*.EXE) ;; 15935 *) 15936 lt_outputfile=$lt_outputfile.exe 15937 lt_tool_outputfile=$lt_tool_outputfile.exe 15938 ;; 15939 esac~ 15940 if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then 15941 $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; 15942 $RM "$lt_outputfile.manifest"; 15943 fi' 15944 ;; 15945 *) 15946 # Assume MSVC wrapper 15947 hardcode_libdir_flag_spec=' ' 15948 allow_undefined_flag=unsupported 15949 # Tell ltmain to make .lib files, not .a files. 15950 libext=lib 15951 # Tell ltmain to make .dll files, not .so files. 15952 shrext_cmds=.dll 15953 # FIXME: Setting linknames here is a bad hack. 15954 archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' 15955 # The linker will automatically build a .lib file if we build a DLL. 15956 old_archive_from_new_cmds='true' 15957 # FIXME: Should let the user specify the lib program. 15958 old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' 15959 enable_shared_with_static_runtimes=yes 15960 ;; 15961 esac 15962 ;; 15963 15964 darwin* | rhapsody*) 15965 15966 15967 archive_cmds_need_lc=no 15968 hardcode_direct=no 15969 hardcode_automatic=yes 15970 hardcode_shlibpath_var=unsupported 15971 if test yes = "$lt_cv_ld_force_load"; then 15972 whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' 15973 15974 else 15975 whole_archive_flag_spec='' 15976 fi 15977 link_all_deplibs=yes 15978 allow_undefined_flag=$_lt_dar_allow_undefined 15979 case $cc_basename in 15980 ifort*|nagfor*) _lt_dar_can_shared=yes ;; 15981 *) _lt_dar_can_shared=$GCC ;; 15982 esac 15983 if test yes = "$_lt_dar_can_shared"; then 15984 output_verbose_link_cmd=func_echo_all 15985 archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" 15986 module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" 15987 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$_lt_dsymutil" 15988 module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" 15989 15990 else 15991 ld_shlibs=no 15992 fi 15993 15994 ;; 15995 15996 dgux*) 15997 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 15998 hardcode_libdir_flag_spec='-L$libdir' 15999 hardcode_shlibpath_var=no 16000 ;; 16001 16002 # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor 16003 # support. Future versions do this automatically, but an explicit c++rt0.o 16004 # does not break anything, and helps significantly (at the cost of a little 16005 # extra space). 16006 freebsd2.2*) 16007 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' 16008 hardcode_libdir_flag_spec='-R$libdir' 16009 hardcode_direct=yes 16010 hardcode_shlibpath_var=no 16011 ;; 16012 16013 # Unfortunately, older versions of FreeBSD 2 do not have this feature. 16014 freebsd2.*) 16015 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' 16016 hardcode_direct=yes 16017 hardcode_minus_L=yes 16018 hardcode_shlibpath_var=no 16019 ;; 16020 16021 # FreeBSD 3 and greater uses gcc -shared to do shared libraries. 16022 freebsd* | dragonfly*) 16023 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16024 hardcode_libdir_flag_spec='-R$libdir' 16025 hardcode_direct=yes 16026 hardcode_shlibpath_var=no 16027 ;; 16028 16029 hpux9*) 16030 if test yes = "$GCC"; then 16031 archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16032 else 16033 archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' 16034 fi 16035 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16036 hardcode_libdir_separator=: 16037 hardcode_direct=yes 16038 16039 # hardcode_minus_L: Not really in the search PATH, 16040 # but as the default location of the library. 16041 hardcode_minus_L=yes 16042 export_dynamic_flag_spec='$wl-E' 16043 ;; 16044 16045 hpux10*) 16046 if test yes,no = "$GCC,$with_gnu_ld"; then 16047 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16048 else 16049 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16050 fi 16051 if test no = "$with_gnu_ld"; then 16052 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16053 hardcode_libdir_separator=: 16054 hardcode_direct=yes 16055 hardcode_direct_absolute=yes 16056 export_dynamic_flag_spec='$wl-E' 16057 # hardcode_minus_L: Not really in the search PATH, 16058 # but as the default location of the library. 16059 hardcode_minus_L=yes 16060 fi 16061 ;; 16062 16063 hpux11*) 16064 if test yes,no = "$GCC,$with_gnu_ld"; then 16065 case $host_cpu in 16066 hppa*64*) 16067 archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16068 ;; 16069 ia64*) 16070 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16071 ;; 16072 *) 16073 archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16074 ;; 16075 esac 16076 else 16077 case $host_cpu in 16078 hppa*64*) 16079 archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16080 ;; 16081 ia64*) 16082 archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' 16083 ;; 16084 *) 16085 16086 # Older versions of the 11.00 compiler do not understand -b yet 16087 # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) 16088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 16089 $as_echo_n "checking if $CC understands -b... " >&6; } 16090 if ${lt_cv_prog_compiler__b+:} false; then : 16091 $as_echo_n "(cached) " >&6 16092 else 16093 lt_cv_prog_compiler__b=no 16094 save_LDFLAGS=$LDFLAGS 16095 LDFLAGS="$LDFLAGS -b" 16096 echo "$lt_simple_link_test_code" > conftest.$ac_ext 16097 if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then 16098 # The linker can only warn and ignore the option if not recognized 16099 # So say no if there are warnings 16100 if test -s conftest.err; then 16101 # Append any errors to the config.log. 16102 cat conftest.err 1>&5 16103 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp 16104 $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 16105 if diff conftest.exp conftest.er2 >/dev/null; then 16106 lt_cv_prog_compiler__b=yes 16107 fi 16108 else 16109 lt_cv_prog_compiler__b=yes 16110 fi 16111 fi 16112 $RM -r conftest* 16113 LDFLAGS=$save_LDFLAGS 16114 16115 fi 16116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 16117 $as_echo "$lt_cv_prog_compiler__b" >&6; } 16118 16119 if test yes = "$lt_cv_prog_compiler__b"; then 16120 archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' 16121 else 16122 archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' 16123 fi 16124 16125 ;; 16126 esac 16127 fi 16128 if test no = "$with_gnu_ld"; then 16129 hardcode_libdir_flag_spec='$wl+b $wl$libdir' 16130 hardcode_libdir_separator=: 16131 16132 case $host_cpu in 16133 hppa*64*|ia64*) 16134 hardcode_direct=no 16135 hardcode_shlibpath_var=no 16136 ;; 16137 *) 16138 hardcode_direct=yes 16139 hardcode_direct_absolute=yes 16140 export_dynamic_flag_spec='$wl-E' 16141 16142 # hardcode_minus_L: Not really in the search PATH, 16143 # but as the default location of the library. 16144 hardcode_minus_L=yes 16145 ;; 16146 esac 16147 fi 16148 ;; 16149 16150 irix5* | irix6* | nonstopux*) 16151 if test yes = "$GCC"; then 16152 archive_cmds='$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' 16153 # Try to use the -exported_symbol ld option, if it does not 16154 # work, assume that -exports_file does not work either and 16155 # implicitly export all symbols. 16156 # This should be the same for all languages, so no per-tag cache variable. 16157 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 16158 $as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } 16159 if ${lt_cv_irix_exported_symbol+:} false; then : 16160 $as_echo_n "(cached) " >&6 16161 else 16162 save_LDFLAGS=$LDFLAGS 16163 LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" 16164 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 16165 /* end confdefs.h. */ 16166 int foo (void) { return 0; } 16167 _ACEOF 16168 if ac_fn_c_try_link "$LINENO"; then : 16169 lt_cv_irix_exported_symbol=yes 16170 else 16171 lt_cv_irix_exported_symbol=no 16172 fi 16173 rm -f core conftest.err conftest.$ac_objext \ 16174 conftest$ac_exeext conftest.$ac_ext 16175 LDFLAGS=$save_LDFLAGS 16176 fi 16177 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 16178 $as_echo "$lt_cv_irix_exported_symbol" >&6; } 16179 if test yes = "$lt_cv_irix_exported_symbol"; then 16180 archive_expsym_cmds='$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 $lib' 16181 fi 16182 else 16183 archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' 16184 archive_expsym_cmds='$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 $lib' 16185 fi 16186 archive_cmds_need_lc='no' 16187 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16188 hardcode_libdir_separator=: 16189 inherit_rpath=yes 16190 link_all_deplibs=yes 16191 ;; 16192 16193 linux*) 16194 case $cc_basename in 16195 tcc*) 16196 # Fabrice Bellard et al's Tiny C Compiler 16197 ld_shlibs=yes 16198 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16199 ;; 16200 esac 16201 ;; 16202 16203 netbsd*) 16204 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 16205 archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out 16206 else 16207 archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF 16208 fi 16209 hardcode_libdir_flag_spec='-R$libdir' 16210 hardcode_direct=yes 16211 hardcode_shlibpath_var=no 16212 ;; 16213 16214 newsos6) 16215 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16216 hardcode_direct=yes 16217 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16218 hardcode_libdir_separator=: 16219 hardcode_shlibpath_var=no 16220 ;; 16221 16222 *nto* | *qnx*) 16223 ;; 16224 16225 openbsd* | bitrig*) 16226 if test -f /usr/libexec/ld.so; then 16227 hardcode_direct=yes 16228 hardcode_shlibpath_var=no 16229 hardcode_direct_absolute=yes 16230 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 16231 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16232 archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' 16233 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16234 export_dynamic_flag_spec='$wl-E' 16235 else 16236 archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' 16237 hardcode_libdir_flag_spec='$wl-rpath,$libdir' 16238 fi 16239 else 16240 ld_shlibs=no 16241 fi 16242 ;; 16243 16244 os2*) 16245 hardcode_libdir_flag_spec='-L$libdir' 16246 hardcode_minus_L=yes 16247 allow_undefined_flag=unsupported 16248 shrext_cmds=.dll 16249 archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16250 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16251 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16252 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16253 emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ 16254 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16255 emximp -o $lib $output_objdir/$libname.def' 16256 archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ 16257 $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ 16258 $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ 16259 $ECHO EXPORTS >> $output_objdir/$libname.def~ 16260 prefix_cmds="$SED"~ 16261 if test EXPORTS = "`$SED 1q $export_symbols`"; then 16262 prefix_cmds="$prefix_cmds -e 1d"; 16263 fi~ 16264 prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ 16265 cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ 16266 $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ 16267 emximp -o $lib $output_objdir/$libname.def' 16268 old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' 16269 enable_shared_with_static_runtimes=yes 16270 ;; 16271 16272 osf3*) 16273 if test yes = "$GCC"; then 16274 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16275 archive_cmds='$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 $lib' 16276 else 16277 allow_undefined_flag=' -expect_unresolved \*' 16278 archive_cmds='$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 $lib' 16279 fi 16280 archive_cmds_need_lc='no' 16281 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16282 hardcode_libdir_separator=: 16283 ;; 16284 16285 osf4* | osf5*) # as osf3* with the addition of -msym flag 16286 if test yes = "$GCC"; then 16287 allow_undefined_flag=' $wl-expect_unresolved $wl\*' 16288 archive_cmds='$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 $lib' 16289 hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' 16290 else 16291 allow_undefined_flag=' -expect_unresolved \*' 16292 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' 16293 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~ 16294 $CC -shared$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' 16295 16296 # Both c and cxx compiler support -rpath directly 16297 hardcode_libdir_flag_spec='-rpath $libdir' 16298 fi 16299 archive_cmds_need_lc='no' 16300 hardcode_libdir_separator=: 16301 ;; 16302 16303 solaris*) 16304 no_undefined_flag=' -z defs' 16305 if test yes = "$GCC"; then 16306 wlarc='$wl' 16307 archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' 16308 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16309 $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16310 else 16311 case `$CC -V 2>&1` in 16312 *"Compilers 5.0"*) 16313 wlarc='' 16314 archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' 16315 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16316 $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' 16317 ;; 16318 *) 16319 wlarc='$wl' 16320 archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' 16321 archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ 16322 $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' 16323 ;; 16324 esac 16325 fi 16326 hardcode_libdir_flag_spec='-R$libdir' 16327 hardcode_shlibpath_var=no 16328 case $host_os in 16329 solaris2.[0-5] | solaris2.[0-5].*) ;; 16330 *) 16331 # The compiler driver will combine and reorder linker options, 16332 # but understands '-z linker_flag'. GCC discards it without '$wl', 16333 # but is careful enough not to reorder. 16334 # Supported since Solaris 2.6 (maybe 2.5.1?) 16335 if test yes = "$GCC"; then 16336 whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' 16337 else 16338 whole_archive_flag_spec='-z allextract$convenience -z defaultextract' 16339 fi 16340 ;; 16341 esac 16342 link_all_deplibs=yes 16343 ;; 16344 16345 sunos4*) 16346 if test sequent = "$host_vendor"; then 16347 # Use $CC to link under sequent, because it throws in some extra .o 16348 # files that make .init and .fini sections work. 16349 archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' 16350 else 16351 archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' 16352 fi 16353 hardcode_libdir_flag_spec='-L$libdir' 16354 hardcode_direct=yes 16355 hardcode_minus_L=yes 16356 hardcode_shlibpath_var=no 16357 ;; 16358 16359 sysv4) 16360 case $host_vendor in 16361 sni) 16362 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16363 hardcode_direct=yes # is this really true??? 16364 ;; 16365 siemens) 16366 ## LD is ld it makes a PLAMLIB 16367 ## CC just makes a GrossModule. 16368 archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' 16369 reload_cmds='$CC -r -o $output$reload_objs' 16370 hardcode_direct=no 16371 ;; 16372 motorola) 16373 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16374 hardcode_direct=no #Motorola manual says yes, but my tests say they lie 16375 ;; 16376 esac 16377 runpath_var='LD_RUN_PATH' 16378 hardcode_shlibpath_var=no 16379 ;; 16380 16381 sysv4.3*) 16382 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16383 hardcode_shlibpath_var=no 16384 export_dynamic_flag_spec='-Bexport' 16385 ;; 16386 16387 sysv4*MP*) 16388 if test -d /usr/nec; then 16389 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16390 hardcode_shlibpath_var=no 16391 runpath_var=LD_RUN_PATH 16392 hardcode_runpath_var=yes 16393 ld_shlibs=yes 16394 fi 16395 ;; 16396 16397 sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) 16398 no_undefined_flag='$wl-z,text' 16399 archive_cmds_need_lc=no 16400 hardcode_shlibpath_var=no 16401 runpath_var='LD_RUN_PATH' 16402 16403 if test yes = "$GCC"; then 16404 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16405 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16406 else 16407 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16408 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16409 fi 16410 ;; 16411 16412 sysv5* | sco3.2v5* | sco5v6*) 16413 # Note: We CANNOT use -z defs as we might desire, because we do not 16414 # link with -lc, and that would cause any symbols used from libc to 16415 # always be unresolved, which means just about no library would 16416 # ever link correctly. If we're not using GNU ld we use -z text 16417 # though, which does catch some bad symbols but isn't as heavy-handed 16418 # as -z defs. 16419 no_undefined_flag='$wl-z,text' 16420 allow_undefined_flag='$wl-z,nodefs' 16421 archive_cmds_need_lc=no 16422 hardcode_shlibpath_var=no 16423 hardcode_libdir_flag_spec='$wl-R,$libdir' 16424 hardcode_libdir_separator=':' 16425 link_all_deplibs=yes 16426 export_dynamic_flag_spec='$wl-Bexport' 16427 runpath_var='LD_RUN_PATH' 16428 16429 if test yes = "$GCC"; then 16430 archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16431 archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16432 else 16433 archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16434 archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' 16435 fi 16436 ;; 16437 16438 uts4*) 16439 archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' 16440 hardcode_libdir_flag_spec='-L$libdir' 16441 hardcode_shlibpath_var=no 16442 ;; 16443 16444 *) 16445 ld_shlibs=no 16446 ;; 16447 esac 16448 16449 if test sni = "$host_vendor"; then 16450 case $host in 16451 sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) 16452 export_dynamic_flag_spec='$wl-Blargedynsym' 16453 ;; 16454 esac 16455 fi 16456 fi 16457 16458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 16459 $as_echo "$ld_shlibs" >&6; } 16460 test no = "$ld_shlibs" && can_build_shared=no 16461 16462 with_gnu_ld=$with_gnu_ld 16463 16464 16465 16466 16467 16468 16469 16470 16471 16472 16473 16474 16475 16476 16477 16478 # 16479 # Do we need to explicitly link libc? 16480 # 16481 case "x$archive_cmds_need_lc" in 16482 x|xyes) 16483 # Assume -lc should be added 16484 archive_cmds_need_lc=yes 16485 16486 if test yes,yes = "$GCC,$enable_shared"; then 16487 case $archive_cmds in 16488 *'~'*) 16489 # FIXME: we may have to deal with multi-command sequences. 16490 ;; 16491 '$CC '*) 16492 # Test whether the compiler implicitly links with -lc since on some 16493 # systems, -lgcc has to come before -lc. If gcc already passes -lc 16494 # to ld, don't add -lc before -lgcc. 16495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 16496 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } 16497 if ${lt_cv_archive_cmds_need_lc+:} false; then : 16498 $as_echo_n "(cached) " >&6 16499 else 16500 $RM conftest* 16501 echo "$lt_simple_compile_test_code" > conftest.$ac_ext 16502 16503 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 16504 (eval $ac_compile) 2>&5 16505 ac_status=$? 16506 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16507 test $ac_status = 0; } 2>conftest.err; then 16508 soname=conftest 16509 lib=conftest 16510 libobjs=conftest.$ac_objext 16511 deplibs= 16512 wl=$lt_prog_compiler_wl 16513 pic_flag=$lt_prog_compiler_pic 16514 compiler_flags=-v 16515 linker_flags=-v 16516 verstring= 16517 output_objdir=. 16518 libname=conftest 16519 lt_save_allow_undefined_flag=$allow_undefined_flag 16520 allow_undefined_flag= 16521 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 16522 (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 16523 ac_status=$? 16524 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 16525 test $ac_status = 0; } 16526 then 16527 lt_cv_archive_cmds_need_lc=no 16528 else 16529 lt_cv_archive_cmds_need_lc=yes 16530 fi 16531 allow_undefined_flag=$lt_save_allow_undefined_flag 16532 else 16533 cat conftest.err 1>&5 16534 fi 16535 $RM conftest* 16536 16537 fi 16538 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 16539 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; } 16540 archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc 16541 ;; 16542 esac 16543 fi 16544 ;; 16545 esac 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 16613 16614 16615 16616 16617 16618 16619 16620 16621 16622 16623 16624 16625 16626 16627 16628 16629 16630 16631 16632 16633 16634 16635 16636 16637 16638 16639 16640 16641 16642 16643 16644 16645 16646 16647 16648 16649 16650 16651 16652 16653 16654 16655 16656 16657 16658 16659 16660 16661 16662 16663 16664 16665 16666 16667 16668 16669 16670 16671 16672 16673 16674 16675 16676 16677 16678 16679 16680 16681 16682 16683 16684 16685 16686 16687 16688 16689 16690 16691 16692 16693 16694 16695 16696 16697 16698 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 16699 $as_echo_n "checking dynamic linker characteristics... " >&6; } 16700 16701 if test yes = "$GCC"; then 16702 case $host_os in 16703 darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; 16704 *) lt_awk_arg='/^libraries:/' ;; 16705 esac 16706 case $host_os in 16707 mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; 16708 *) lt_sed_strip_eq='s|=/|/|g' ;; 16709 esac 16710 lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` 16711 case $lt_search_path_spec in 16712 *\;*) 16713 # if the path contains ";" then we assume it to be the separator 16714 # otherwise default to the standard path separator (i.e. ":") - it is 16715 # assumed that no part of a normal pathname contains ";" but that should 16716 # okay in the real world where ";" in dirpaths is itself problematic. 16717 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` 16718 ;; 16719 *) 16720 lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` 16721 ;; 16722 esac 16723 # Ok, now we have the path, separated by spaces, we can step through it 16724 # and add multilib dir if necessary... 16725 lt_tmp_lt_search_path_spec= 16726 lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` 16727 # ...but if some path component already ends with the multilib dir we assume 16728 # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). 16729 case "$lt_multi_os_dir; $lt_search_path_spec " in 16730 "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) 16731 lt_multi_os_dir= 16732 ;; 16733 esac 16734 for lt_sys_path in $lt_search_path_spec; do 16735 if test -d "$lt_sys_path$lt_multi_os_dir"; then 16736 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" 16737 elif test -n "$lt_multi_os_dir"; then 16738 test -d "$lt_sys_path" && \ 16739 lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" 16740 fi 16741 done 16742 lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' 16743 BEGIN {RS = " "; FS = "/|\n";} { 16744 lt_foo = ""; 16745 lt_count = 0; 16746 for (lt_i = NF; lt_i > 0; lt_i--) { 16747 if ($lt_i != "" && $lt_i != ".") { 16748 if ($lt_i == "..") { 16749 lt_count++; 16750 } else { 16751 if (lt_count == 0) { 16752 lt_foo = "/" $lt_i lt_foo; 16753 } else { 16754 lt_count--; 16755 } 16756 } 16757 } 16758 } 16759 if (lt_foo != "") { lt_freq[lt_foo]++; } 16760 if (lt_freq[lt_foo] == 1) { print lt_foo; } 16761 }'` 16762 # AWK program above erroneously prepends '/' to C:/dos/paths 16763 # for these hosts. 16764 case $host_os in 16765 mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ 16766 $SED 's|/\([A-Za-z]:\)|\1|g'` ;; 16767 esac 16768 sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` 16769 else 16770 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 16771 fi 16772 library_names_spec= 16773 libname_spec='lib$name' 16774 soname_spec= 16775 shrext_cmds=.so 16776 postinstall_cmds= 16777 postuninstall_cmds= 16778 finish_cmds= 16779 finish_eval= 16780 shlibpath_var= 16781 shlibpath_overrides_runpath=unknown 16782 version_type=none 16783 dynamic_linker="$host_os ld.so" 16784 sys_lib_dlsearch_path_spec="/lib /usr/lib" 16785 need_lib_prefix=unknown 16786 hardcode_into_libs=no 16787 16788 # when you set need_version to no, make sure it does not cause -set_version 16789 # flags to be left without arguments 16790 need_version=unknown 16791 16792 case $host_os in 16793 aix3*) 16794 version_type=linux # correct to gnu/linux during the next big refactor 16795 library_names_spec='$libname$release$shared_ext$versuffix $libname.a' 16796 shlibpath_var=LIBPATH 16797 16798 # AIX 3 has no versioning support, so we append a major version to the name. 16799 soname_spec='$libname$release$shared_ext$major' 16800 ;; 16801 16802 aix[4-9]*) 16803 version_type=linux # correct to gnu/linux during the next big refactor 16804 need_lib_prefix=no 16805 need_version=no 16806 hardcode_into_libs=yes 16807 if test ia64 = "$host_cpu"; then 16808 # AIX 5 supports IA64 16809 library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' 16810 shlibpath_var=LD_LIBRARY_PATH 16811 else 16812 # With GCC up to 2.95.x, collect2 would create an import file 16813 # for dependence libraries. The import file would start with 16814 # the line '#! .'. This would cause the generated library to 16815 # depend on '.', always an invalid library. This was fixed in 16816 # development snapshots of GCC prior to 3.0. 16817 case $host_os in 16818 aix4 | aix4.[01] | aix4.[01].*) 16819 if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' 16820 echo ' yes ' 16821 echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then 16822 : 16823 else 16824 can_build_shared=no 16825 fi 16826 ;; 16827 esac 16828 # Using Import Files as archive members, it is possible to support 16829 # filename-based versioning of shared library archives on AIX. While 16830 # this would work for both with and without runtime linking, it will 16831 # prevent static linking of such archives. So we do filename-based 16832 # shared library versioning with .so extension only, which is used 16833 # when both runtime linking and shared linking is enabled. 16834 # Unfortunately, runtime linking may impact performance, so we do 16835 # not want this to be the default eventually. Also, we use the 16836 # versioned .so libs for executables only if there is the -brtl 16837 # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. 16838 # To allow for filename-based versioning support, we need to create 16839 # libNAME.so.V as an archive file, containing: 16840 # *) an Import File, referring to the versioned filename of the 16841 # archive as well as the shared archive member, telling the 16842 # bitwidth (32 or 64) of that shared object, and providing the 16843 # list of exported symbols of that shared object, eventually 16844 # decorated with the 'weak' keyword 16845 # *) the shared object with the F_LOADONLY flag set, to really avoid 16846 # it being seen by the linker. 16847 # At run time we better use the real file rather than another symlink, 16848 # but for link time we create the symlink libNAME.so -> libNAME.so.V 16849 16850 case $with_aix_soname,$aix_use_runtimelinking in 16851 # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct 16852 # soname into executable. Probably we can add versioning support to 16853 # collect2, so additional links can be useful in future. 16854 aix,yes) # traditional libtool 16855 dynamic_linker='AIX unversionable lib.so' 16856 # If using run time linking (on AIX 4.2 or later) use lib<name>.so 16857 # instead of lib<name>.a to let people know that these are not 16858 # typical AIX shared libraries. 16859 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16860 ;; 16861 aix,no) # traditional AIX only 16862 dynamic_linker='AIX lib.a(lib.so.V)' 16863 # We preserve .a as extension for shared libraries through AIX4.2 16864 # and later when we are not doing run time linking. 16865 library_names_spec='$libname$release.a $libname.a' 16866 soname_spec='$libname$release$shared_ext$major' 16867 ;; 16868 svr4,*) # full svr4 only 16869 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" 16870 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 16871 # We do not specify a path in Import Files, so LIBPATH fires. 16872 shlibpath_overrides_runpath=yes 16873 ;; 16874 *,yes) # both, prefer svr4 16875 dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" 16876 library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' 16877 # unpreferred sharedlib libNAME.a needs extra handling 16878 postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' 16879 postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' 16880 # We do not specify a path in Import Files, so LIBPATH fires. 16881 shlibpath_overrides_runpath=yes 16882 ;; 16883 *,no) # both, prefer aix 16884 dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" 16885 library_names_spec='$libname$release.a $libname.a' 16886 soname_spec='$libname$release$shared_ext$major' 16887 # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling 16888 postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' 16889 postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' 16890 ;; 16891 esac 16892 shlibpath_var=LIBPATH 16893 fi 16894 ;; 16895 16896 amigaos*) 16897 case $host_cpu in 16898 powerpc) 16899 # Since July 2007 AmigaOS4 officially supports .so libraries. 16900 # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. 16901 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16902 ;; 16903 m68k) 16904 library_names_spec='$libname.ixlibrary $libname.a' 16905 # Create ${libname}_ixlibrary.a entries in /sys/libs. 16906 finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' 16907 ;; 16908 esac 16909 ;; 16910 16911 beos*) 16912 library_names_spec='$libname$shared_ext' 16913 dynamic_linker="$host_os ld.so" 16914 shlibpath_var=LIBRARY_PATH 16915 ;; 16916 16917 bsdi[45]*) 16918 version_type=linux # correct to gnu/linux during the next big refactor 16919 need_version=no 16920 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 16921 soname_spec='$libname$release$shared_ext$major' 16922 finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' 16923 shlibpath_var=LD_LIBRARY_PATH 16924 sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" 16925 sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" 16926 # the default ld.so.conf also contains /usr/contrib/lib and 16927 # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow 16928 # libtool to hard-code these into programs 16929 ;; 16930 16931 cygwin* | mingw* | pw32* | cegcc*) 16932 version_type=windows 16933 shrext_cmds=.dll 16934 need_version=no 16935 need_lib_prefix=no 16936 16937 case $GCC,$cc_basename in 16938 yes,*) 16939 # gcc 16940 library_names_spec='$libname.dll.a' 16941 # DLL is installed to $(libdir)/../bin by postinstall_cmds 16942 postinstall_cmds='base_file=`basename \$file`~ 16943 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 16944 dldir=$destdir/`dirname \$dlpath`~ 16945 test -d \$dldir || mkdir -p \$dldir~ 16946 $install_prog $dir/$dlname \$dldir/$dlname~ 16947 chmod a+x \$dldir/$dlname~ 16948 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 16949 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 16950 fi' 16951 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 16952 dlpath=$dir/\$dldll~ 16953 $RM \$dlpath' 16954 shlibpath_overrides_runpath=yes 16955 16956 case $host_os in 16957 cygwin*) 16958 # Cygwin DLLs use 'cyg' prefix rather than 'lib' 16959 soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16960 16961 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" 16962 ;; 16963 mingw* | cegcc*) 16964 # MinGW DLLs use traditional 'lib' prefix 16965 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16966 ;; 16967 pw32*) 16968 # pw32 DLLs use 'pw' prefix rather than 'lib' 16969 library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16970 ;; 16971 esac 16972 dynamic_linker='Win32 ld.exe' 16973 ;; 16974 16975 *,cl*) 16976 # Native MSVC 16977 libname_spec='$name' 16978 soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' 16979 library_names_spec='$libname.dll.lib' 16980 16981 case $build_os in 16982 mingw*) 16983 sys_lib_search_path_spec= 16984 lt_save_ifs=$IFS 16985 IFS=';' 16986 for lt_path in $LIB 16987 do 16988 IFS=$lt_save_ifs 16989 # Let DOS variable expansion print the short 8.3 style file name. 16990 lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` 16991 sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" 16992 done 16993 IFS=$lt_save_ifs 16994 # Convert to MSYS style. 16995 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` 16996 ;; 16997 cygwin*) 16998 # Convert to unix form, then to dos form, then back to unix form 16999 # but this time dos style (no spaces!) so that the unix form looks 17000 # like /cygdrive/c/PROGRA~1:/cygdr... 17001 sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` 17002 sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` 17003 sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17004 ;; 17005 *) 17006 sys_lib_search_path_spec=$LIB 17007 if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then 17008 # It is most probably a Windows format PATH. 17009 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` 17010 else 17011 sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` 17012 fi 17013 # FIXME: find the short name or the path components, as spaces are 17014 # common. (e.g. "Program Files" -> "PROGRA~1") 17015 ;; 17016 esac 17017 17018 # DLL is installed to $(libdir)/../bin by postinstall_cmds 17019 postinstall_cmds='base_file=`basename \$file`~ 17020 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ 17021 dldir=$destdir/`dirname \$dlpath`~ 17022 test -d \$dldir || mkdir -p \$dldir~ 17023 $install_prog $dir/$dlname \$dldir/$dlname' 17024 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ 17025 dlpath=$dir/\$dldll~ 17026 $RM \$dlpath' 17027 shlibpath_overrides_runpath=yes 17028 dynamic_linker='Win32 link.exe' 17029 ;; 17030 17031 *) 17032 # Assume MSVC wrapper 17033 library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' 17034 dynamic_linker='Win32 ld.exe' 17035 ;; 17036 esac 17037 # FIXME: first we should search . and the directory the executable is in 17038 shlibpath_var=PATH 17039 ;; 17040 17041 darwin* | rhapsody*) 17042 dynamic_linker="$host_os dyld" 17043 version_type=darwin 17044 need_lib_prefix=no 17045 need_version=no 17046 library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' 17047 soname_spec='$libname$release$major$shared_ext' 17048 shlibpath_overrides_runpath=yes 17049 shlibpath_var=DYLD_LIBRARY_PATH 17050 shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' 17051 17052 sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" 17053 sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' 17054 ;; 17055 17056 dgux*) 17057 version_type=linux # correct to gnu/linux during the next big refactor 17058 need_lib_prefix=no 17059 need_version=no 17060 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17061 soname_spec='$libname$release$shared_ext$major' 17062 shlibpath_var=LD_LIBRARY_PATH 17063 ;; 17064 17065 freebsd* | dragonfly*) 17066 # DragonFly does not have aout. When/if they implement a new 17067 # versioning mechanism, adjust this. 17068 if test -x /usr/bin/objformat; then 17069 objformat=`/usr/bin/objformat` 17070 else 17071 case $host_os in 17072 freebsd[23].*) objformat=aout ;; 17073 *) objformat=elf ;; 17074 esac 17075 fi 17076 # Handle Gentoo/FreeBSD as it was Linux 17077 case $host_vendor in 17078 gentoo) 17079 version_type=linux ;; 17080 *) 17081 version_type=freebsd-$objformat ;; 17082 esac 17083 17084 case $version_type in 17085 freebsd-elf*) 17086 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17087 need_version=no 17088 need_lib_prefix=no 17089 ;; 17090 freebsd-*) 17091 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17092 need_version=yes 17093 ;; 17094 linux) 17095 library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' 17096 soname_spec='${libname}${release}${shared_ext}$major' 17097 need_lib_prefix=no 17098 need_version=no 17099 ;; 17100 esac 17101 shlibpath_var=LD_LIBRARY_PATH 17102 case $host_os in 17103 freebsd2.*) 17104 shlibpath_overrides_runpath=yes 17105 ;; 17106 freebsd3.[01]* | freebsdelf3.[01]*) 17107 shlibpath_overrides_runpath=yes 17108 hardcode_into_libs=yes 17109 ;; 17110 freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ 17111 freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) 17112 shlibpath_overrides_runpath=no 17113 hardcode_into_libs=yes 17114 ;; 17115 *) # from 4.6 on, and DragonFly 17116 shlibpath_overrides_runpath=yes 17117 hardcode_into_libs=yes 17118 ;; 17119 esac 17120 ;; 17121 17122 haiku*) 17123 version_type=linux # correct to gnu/linux during the next big refactor 17124 need_lib_prefix=no 17125 need_version=no 17126 dynamic_linker="$host_os runtime_loader" 17127 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17128 soname_spec='$libname$release$shared_ext$major' 17129 shlibpath_var=LIBRARY_PATH 17130 shlibpath_overrides_runpath=no 17131 sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' 17132 hardcode_into_libs=yes 17133 ;; 17134 17135 hpux9* | hpux10* | hpux11*) 17136 # Give a soname corresponding to the major version so that dld.sl refuses to 17137 # link against other versions. 17138 version_type=sunos 17139 need_lib_prefix=no 17140 need_version=no 17141 case $host_cpu in 17142 ia64*) 17143 shrext_cmds='.so' 17144 hardcode_into_libs=yes 17145 dynamic_linker="$host_os dld.so" 17146 shlibpath_var=LD_LIBRARY_PATH 17147 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17148 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17149 soname_spec='$libname$release$shared_ext$major' 17150 if test 32 = "$HPUX_IA64_MODE"; then 17151 sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" 17152 else 17153 sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" 17154 fi 17155 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17156 ;; 17157 hppa*64*) 17158 shrext_cmds='.sl' 17159 hardcode_into_libs=yes 17160 dynamic_linker="$host_os dld.sl" 17161 shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH 17162 shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. 17163 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17164 soname_spec='$libname$release$shared_ext$major' 17165 sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" 17166 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17167 ;; 17168 *) 17169 shrext_cmds='.sl' 17170 dynamic_linker="$host_os dld.sl" 17171 shlibpath_var=SHLIB_PATH 17172 shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH 17173 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17174 soname_spec='$libname$release$shared_ext$major' 17175 ;; 17176 esac 17177 # HP-UX runs *really* slowly unless shared libraries are mode 555, ... 17178 postinstall_cmds='chmod 555 $lib' 17179 # or fails outright, so override atomically: 17180 install_override_mode=555 17181 ;; 17182 17183 interix[3-9]*) 17184 version_type=linux # correct to gnu/linux during the next big refactor 17185 need_lib_prefix=no 17186 need_version=no 17187 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17188 soname_spec='$libname$release$shared_ext$major' 17189 dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' 17190 shlibpath_var=LD_LIBRARY_PATH 17191 shlibpath_overrides_runpath=no 17192 hardcode_into_libs=yes 17193 ;; 17194 17195 irix5* | irix6* | nonstopux*) 17196 case $host_os in 17197 nonstopux*) version_type=nonstopux ;; 17198 *) 17199 if test yes = "$lt_cv_prog_gnu_ld"; then 17200 version_type=linux # correct to gnu/linux during the next big refactor 17201 else 17202 version_type=irix 17203 fi ;; 17204 esac 17205 need_lib_prefix=no 17206 need_version=no 17207 soname_spec='$libname$release$shared_ext$major' 17208 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' 17209 case $host_os in 17210 irix5* | nonstopux*) 17211 libsuff= shlibsuff= 17212 ;; 17213 *) 17214 case $LD in # libtool.m4 will add one of these switches to LD 17215 *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") 17216 libsuff= shlibsuff= libmagic=32-bit;; 17217 *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") 17218 libsuff=32 shlibsuff=N32 libmagic=N32;; 17219 *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") 17220 libsuff=64 shlibsuff=64 libmagic=64-bit;; 17221 *) libsuff= shlibsuff= libmagic=never-match;; 17222 esac 17223 ;; 17224 esac 17225 shlibpath_var=LD_LIBRARY${shlibsuff}_PATH 17226 shlibpath_overrides_runpath=no 17227 sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" 17228 sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" 17229 hardcode_into_libs=yes 17230 ;; 17231 17232 # No shared lib support for Linux oldld, aout, or coff. 17233 linux*oldld* | linux*aout* | linux*coff*) 17234 dynamic_linker=no 17235 ;; 17236 17237 linux*android*) 17238 version_type=none # Android doesn't support versioned libraries. 17239 need_lib_prefix=no 17240 need_version=no 17241 library_names_spec='$libname$release$shared_ext' 17242 soname_spec='$libname$release$shared_ext' 17243 finish_cmds= 17244 shlibpath_var=LD_LIBRARY_PATH 17245 shlibpath_overrides_runpath=yes 17246 17247 # This implies no fast_install, which is unacceptable. 17248 # Some rework will be needed to allow for fast_install 17249 # before this can be enabled. 17250 hardcode_into_libs=yes 17251 17252 dynamic_linker='Android linker' 17253 # Don't embed -rpath directories since the linker doesn't support them. 17254 hardcode_libdir_flag_spec='-L$libdir' 17255 ;; 17256 17257 # This must be glibc/ELF. 17258 linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) 17259 version_type=linux # correct to gnu/linux during the next big refactor 17260 need_lib_prefix=no 17261 need_version=no 17262 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17263 soname_spec='$libname$release$shared_ext$major' 17264 finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' 17265 shlibpath_var=LD_LIBRARY_PATH 17266 shlibpath_overrides_runpath=no 17267 17268 # Some binutils ld are patched to set DT_RUNPATH 17269 if ${lt_cv_shlibpath_overrides_runpath+:} false; then : 17270 $as_echo_n "(cached) " >&6 17271 else 17272 lt_cv_shlibpath_overrides_runpath=no 17273 save_LDFLAGS=$LDFLAGS 17274 save_libdir=$libdir 17275 eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ 17276 LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" 17277 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17278 /* end confdefs.h. */ 17279 17280 int 17281 main () 17282 { 17283 17284 ; 17285 return 0; 17286 } 17287 _ACEOF 17288 if ac_fn_c_try_link "$LINENO"; then : 17289 if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : 17290 lt_cv_shlibpath_overrides_runpath=yes 17291 fi 17292 fi 17293 rm -f core conftest.err conftest.$ac_objext \ 17294 conftest$ac_exeext conftest.$ac_ext 17295 LDFLAGS=$save_LDFLAGS 17296 libdir=$save_libdir 17297 17298 fi 17299 17300 shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath 17301 17302 # This implies no fast_install, which is unacceptable. 17303 # Some rework will be needed to allow for fast_install 17304 # before this can be enabled. 17305 hardcode_into_libs=yes 17306 17307 # Append ld.so.conf contents to the search path 17308 if test -f /etc/ld.so.conf; then 17309 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' ' '` 17310 sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" 17311 fi 17312 17313 # We used to test for /lib/ld.so.1 and disable shared libraries on 17314 # powerpc, because MkLinux only supported shared libraries with the 17315 # GNU dynamic linker. Since this was broken with cross compilers, 17316 # most powerpc-linux boxes support dynamic linking these days and 17317 # people can always --disable-shared, the test was removed, and we 17318 # assume the GNU/Linux dynamic linker is in use. 17319 dynamic_linker='GNU/Linux ld.so' 17320 ;; 17321 17322 netbsd*) 17323 version_type=sunos 17324 need_lib_prefix=no 17325 need_version=no 17326 if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then 17327 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17328 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17329 dynamic_linker='NetBSD (a.out) ld.so' 17330 else 17331 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17332 soname_spec='$libname$release$shared_ext$major' 17333 dynamic_linker='NetBSD ld.elf_so' 17334 fi 17335 shlibpath_var=LD_LIBRARY_PATH 17336 shlibpath_overrides_runpath=yes 17337 hardcode_into_libs=yes 17338 ;; 17339 17340 newsos6) 17341 version_type=linux # correct to gnu/linux during the next big refactor 17342 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17343 shlibpath_var=LD_LIBRARY_PATH 17344 shlibpath_overrides_runpath=yes 17345 ;; 17346 17347 *nto* | *qnx*) 17348 version_type=qnx 17349 need_lib_prefix=no 17350 need_version=no 17351 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17352 soname_spec='$libname$release$shared_ext$major' 17353 shlibpath_var=LD_LIBRARY_PATH 17354 shlibpath_overrides_runpath=no 17355 hardcode_into_libs=yes 17356 dynamic_linker='ldqnx.so' 17357 ;; 17358 17359 openbsd* | bitrig*) 17360 version_type=sunos 17361 sys_lib_dlsearch_path_spec=/usr/lib 17362 need_lib_prefix=no 17363 if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then 17364 need_version=no 17365 else 17366 need_version=yes 17367 fi 17368 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17369 finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' 17370 shlibpath_var=LD_LIBRARY_PATH 17371 shlibpath_overrides_runpath=yes 17372 ;; 17373 17374 os2*) 17375 libname_spec='$name' 17376 version_type=windows 17377 shrext_cmds=.dll 17378 need_version=no 17379 need_lib_prefix=no 17380 # OS/2 can only load a DLL with a base name of 8 characters or less. 17381 soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; 17382 v=$($ECHO $release$versuffix | tr -d .-); 17383 n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); 17384 $ECHO $n$v`$shared_ext' 17385 library_names_spec='${libname}_dll.$libext' 17386 dynamic_linker='OS/2 ld.exe' 17387 shlibpath_var=BEGINLIBPATH 17388 sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" 17389 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17390 postinstall_cmds='base_file=`basename \$file`~ 17391 dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ 17392 dldir=$destdir/`dirname \$dlpath`~ 17393 test -d \$dldir || mkdir -p \$dldir~ 17394 $install_prog $dir/$dlname \$dldir/$dlname~ 17395 chmod a+x \$dldir/$dlname~ 17396 if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then 17397 eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; 17398 fi' 17399 postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ 17400 dlpath=$dir/\$dldll~ 17401 $RM \$dlpath' 17402 ;; 17403 17404 osf3* | osf4* | osf5*) 17405 version_type=osf 17406 need_lib_prefix=no 17407 need_version=no 17408 soname_spec='$libname$release$shared_ext$major' 17409 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17410 shlibpath_var=LD_LIBRARY_PATH 17411 sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" 17412 sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec 17413 ;; 17414 17415 rdos*) 17416 dynamic_linker=no 17417 ;; 17418 17419 solaris*) 17420 version_type=linux # correct to gnu/linux during the next big refactor 17421 need_lib_prefix=no 17422 need_version=no 17423 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17424 soname_spec='$libname$release$shared_ext$major' 17425 shlibpath_var=LD_LIBRARY_PATH 17426 shlibpath_overrides_runpath=yes 17427 hardcode_into_libs=yes 17428 # ldd complains unless libraries are executable 17429 postinstall_cmds='chmod +x $lib' 17430 ;; 17431 17432 sunos4*) 17433 version_type=sunos 17434 library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' 17435 finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' 17436 shlibpath_var=LD_LIBRARY_PATH 17437 shlibpath_overrides_runpath=yes 17438 if test yes = "$with_gnu_ld"; then 17439 need_lib_prefix=no 17440 fi 17441 need_version=yes 17442 ;; 17443 17444 sysv4 | sysv4.3*) 17445 version_type=linux # correct to gnu/linux during the next big refactor 17446 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17447 soname_spec='$libname$release$shared_ext$major' 17448 shlibpath_var=LD_LIBRARY_PATH 17449 case $host_vendor in 17450 sni) 17451 shlibpath_overrides_runpath=no 17452 need_lib_prefix=no 17453 runpath_var=LD_RUN_PATH 17454 ;; 17455 siemens) 17456 need_lib_prefix=no 17457 ;; 17458 motorola) 17459 need_lib_prefix=no 17460 need_version=no 17461 shlibpath_overrides_runpath=no 17462 sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' 17463 ;; 17464 esac 17465 ;; 17466 17467 sysv4*MP*) 17468 if test -d /usr/nec; then 17469 version_type=linux # correct to gnu/linux during the next big refactor 17470 library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' 17471 soname_spec='$libname$shared_ext.$major' 17472 shlibpath_var=LD_LIBRARY_PATH 17473 fi 17474 ;; 17475 17476 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) 17477 version_type=sco 17478 need_lib_prefix=no 17479 need_version=no 17480 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' 17481 soname_spec='$libname$release$shared_ext$major' 17482 shlibpath_var=LD_LIBRARY_PATH 17483 shlibpath_overrides_runpath=yes 17484 hardcode_into_libs=yes 17485 if test yes = "$with_gnu_ld"; then 17486 sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' 17487 else 17488 sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' 17489 case $host_os in 17490 sco3.2v5*) 17491 sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" 17492 ;; 17493 esac 17494 fi 17495 sys_lib_dlsearch_path_spec='/usr/lib' 17496 ;; 17497 17498 tpf*) 17499 # TPF is a cross-target only. Preferred cross-host = GNU/Linux. 17500 version_type=linux # correct to gnu/linux during the next big refactor 17501 need_lib_prefix=no 17502 need_version=no 17503 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17504 shlibpath_var=LD_LIBRARY_PATH 17505 shlibpath_overrides_runpath=no 17506 hardcode_into_libs=yes 17507 ;; 17508 17509 uts4*) 17510 version_type=linux # correct to gnu/linux during the next big refactor 17511 library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' 17512 soname_spec='$libname$release$shared_ext$major' 17513 shlibpath_var=LD_LIBRARY_PATH 17514 ;; 17515 17516 *) 17517 dynamic_linker=no 17518 ;; 17519 esac 17520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 17521 $as_echo "$dynamic_linker" >&6; } 17522 test no = "$dynamic_linker" && can_build_shared=no 17523 17524 variables_saved_for_relink="PATH $shlibpath_var $runpath_var" 17525 if test yes = "$GCC"; then 17526 variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" 17527 fi 17528 17529 if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then 17530 sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec 17531 fi 17532 if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then 17533 sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec 17534 fi 17535 17536 17537 17538 17539 17540 17541 17542 17543 17544 17545 17546 17547 17548 17549 17550 17551 17552 17553 17554 17555 17556 17557 17558 17559 17560 17561 17562 17563 17564 17565 17566 17567 17568 17569 17570 17571 17572 17573 17574 17575 17576 17577 17578 17579 17580 17581 17582 17583 17584 17585 17586 17587 17588 17589 17590 17591 17592 17593 17594 17595 17596 17597 17598 17599 17600 17601 17602 17603 17604 17605 17606 17607 17608 17609 17610 17611 17612 17613 17614 17615 17616 17617 17618 17619 17620 17621 17622 17623 17624 17625 17626 17627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 17628 $as_echo_n "checking how to hardcode library paths into programs... " >&6; } 17629 hardcode_action= 17630 if test -n "$hardcode_libdir_flag_spec" || 17631 test -n "$runpath_var" || 17632 test yes = "$hardcode_automatic"; then 17633 17634 # We can hardcode non-existent directories. 17635 if test no != "$hardcode_direct" && 17636 # If the only mechanism to avoid hardcoding is shlibpath_var, we 17637 # have to relink, otherwise we might link with an installed library 17638 # when we should be linking with a yet-to-be-installed one 17639 ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && 17640 test no != "$hardcode_minus_L"; then 17641 # Linking always hardcodes the temporary library directory. 17642 hardcode_action=relink 17643 else 17644 # We can link without hardcoding, and we can hardcode nonexisting dirs. 17645 hardcode_action=immediate 17646 fi 17647 else 17648 # We cannot hardcode anything, or else we can only hardcode existing 17649 # directories. 17650 hardcode_action=unsupported 17651 fi 17652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 17653 $as_echo "$hardcode_action" >&6; } 17654 17655 if test relink = "$hardcode_action" || 17656 test yes = "$inherit_rpath"; then 17657 # Fast installation is not supported 17658 enable_fast_install=no 17659 elif test yes = "$shlibpath_overrides_runpath" || 17660 test no = "$enable_shared"; then 17661 # Fast installation is not necessary 17662 enable_fast_install=needless 17663 fi 17664 17665 17666 17667 17668 17669 17670 if test yes != "$enable_dlopen"; then 17671 enable_dlopen=unknown 17672 enable_dlopen_self=unknown 17673 enable_dlopen_self_static=unknown 17674 else 17675 lt_cv_dlopen=no 17676 lt_cv_dlopen_libs= 17677 17678 case $host_os in 17679 beos*) 17680 lt_cv_dlopen=load_add_on 17681 lt_cv_dlopen_libs= 17682 lt_cv_dlopen_self=yes 17683 ;; 17684 17685 mingw* | pw32* | cegcc*) 17686 lt_cv_dlopen=LoadLibrary 17687 lt_cv_dlopen_libs= 17688 ;; 17689 17690 cygwin*) 17691 lt_cv_dlopen=dlopen 17692 lt_cv_dlopen_libs= 17693 ;; 17694 17695 darwin*) 17696 # if libdl is installed we need to link against it 17697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17698 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17699 if ${ac_cv_lib_dl_dlopen+:} false; then : 17700 $as_echo_n "(cached) " >&6 17701 else 17702 ac_check_lib_save_LIBS=$LIBS 17703 LIBS="-ldl $LIBS" 17704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17705 /* end confdefs.h. */ 17706 17707 /* Override any GCC internal prototype to avoid an error. 17708 Use char because int might match the return type of a GCC 17709 builtin and then its argument prototype would still apply. */ 17710 #ifdef __cplusplus 17711 extern "C" 17712 #endif 17713 char dlopen (); 17714 int 17715 main () 17716 { 17717 return dlopen (); 17718 ; 17719 return 0; 17720 } 17721 _ACEOF 17722 if ac_fn_c_try_link "$LINENO"; then : 17723 ac_cv_lib_dl_dlopen=yes 17724 else 17725 ac_cv_lib_dl_dlopen=no 17726 fi 17727 rm -f core conftest.err conftest.$ac_objext \ 17728 conftest$ac_exeext conftest.$ac_ext 17729 LIBS=$ac_check_lib_save_LIBS 17730 fi 17731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17732 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17733 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17734 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17735 else 17736 17737 lt_cv_dlopen=dyld 17738 lt_cv_dlopen_libs= 17739 lt_cv_dlopen_self=yes 17740 17741 fi 17742 17743 ;; 17744 17745 tpf*) 17746 # Don't try to run any link tests for TPF. We know it's impossible 17747 # because TPF is a cross-compiler, and we know how we open DSOs. 17748 lt_cv_dlopen=dlopen 17749 lt_cv_dlopen_libs= 17750 lt_cv_dlopen_self=no 17751 ;; 17752 17753 *) 17754 ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" 17755 if test "x$ac_cv_func_shl_load" = xyes; then : 17756 lt_cv_dlopen=shl_load 17757 else 17758 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 17759 $as_echo_n "checking for shl_load in -ldld... " >&6; } 17760 if ${ac_cv_lib_dld_shl_load+:} false; then : 17761 $as_echo_n "(cached) " >&6 17762 else 17763 ac_check_lib_save_LIBS=$LIBS 17764 LIBS="-ldld $LIBS" 17765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17766 /* end confdefs.h. */ 17767 17768 /* Override any GCC internal prototype to avoid an error. 17769 Use char because int might match the return type of a GCC 17770 builtin and then its argument prototype would still apply. */ 17771 #ifdef __cplusplus 17772 extern "C" 17773 #endif 17774 char shl_load (); 17775 int 17776 main () 17777 { 17778 return shl_load (); 17779 ; 17780 return 0; 17781 } 17782 _ACEOF 17783 if ac_fn_c_try_link "$LINENO"; then : 17784 ac_cv_lib_dld_shl_load=yes 17785 else 17786 ac_cv_lib_dld_shl_load=no 17787 fi 17788 rm -f core conftest.err conftest.$ac_objext \ 17789 conftest$ac_exeext conftest.$ac_ext 17790 LIBS=$ac_check_lib_save_LIBS 17791 fi 17792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 17793 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } 17794 if test "x$ac_cv_lib_dld_shl_load" = xyes; then : 17795 lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld 17796 else 17797 ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" 17798 if test "x$ac_cv_func_dlopen" = xyes; then : 17799 lt_cv_dlopen=dlopen 17800 else 17801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 17802 $as_echo_n "checking for dlopen in -ldl... " >&6; } 17803 if ${ac_cv_lib_dl_dlopen+:} false; then : 17804 $as_echo_n "(cached) " >&6 17805 else 17806 ac_check_lib_save_LIBS=$LIBS 17807 LIBS="-ldl $LIBS" 17808 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17809 /* end confdefs.h. */ 17810 17811 /* Override any GCC internal prototype to avoid an error. 17812 Use char because int might match the return type of a GCC 17813 builtin and then its argument prototype would still apply. */ 17814 #ifdef __cplusplus 17815 extern "C" 17816 #endif 17817 char dlopen (); 17818 int 17819 main () 17820 { 17821 return dlopen (); 17822 ; 17823 return 0; 17824 } 17825 _ACEOF 17826 if ac_fn_c_try_link "$LINENO"; then : 17827 ac_cv_lib_dl_dlopen=yes 17828 else 17829 ac_cv_lib_dl_dlopen=no 17830 fi 17831 rm -f core conftest.err conftest.$ac_objext \ 17832 conftest$ac_exeext conftest.$ac_ext 17833 LIBS=$ac_check_lib_save_LIBS 17834 fi 17835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 17836 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } 17837 if test "x$ac_cv_lib_dl_dlopen" = xyes; then : 17838 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl 17839 else 17840 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 17841 $as_echo_n "checking for dlopen in -lsvld... " >&6; } 17842 if ${ac_cv_lib_svld_dlopen+:} false; then : 17843 $as_echo_n "(cached) " >&6 17844 else 17845 ac_check_lib_save_LIBS=$LIBS 17846 LIBS="-lsvld $LIBS" 17847 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17848 /* end confdefs.h. */ 17849 17850 /* Override any GCC internal prototype to avoid an error. 17851 Use char because int might match the return type of a GCC 17852 builtin and then its argument prototype would still apply. */ 17853 #ifdef __cplusplus 17854 extern "C" 17855 #endif 17856 char dlopen (); 17857 int 17858 main () 17859 { 17860 return dlopen (); 17861 ; 17862 return 0; 17863 } 17864 _ACEOF 17865 if ac_fn_c_try_link "$LINENO"; then : 17866 ac_cv_lib_svld_dlopen=yes 17867 else 17868 ac_cv_lib_svld_dlopen=no 17869 fi 17870 rm -f core conftest.err conftest.$ac_objext \ 17871 conftest$ac_exeext conftest.$ac_ext 17872 LIBS=$ac_check_lib_save_LIBS 17873 fi 17874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 17875 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } 17876 if test "x$ac_cv_lib_svld_dlopen" = xyes; then : 17877 lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld 17878 else 17879 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 17880 $as_echo_n "checking for dld_link in -ldld... " >&6; } 17881 if ${ac_cv_lib_dld_dld_link+:} false; then : 17882 $as_echo_n "(cached) " >&6 17883 else 17884 ac_check_lib_save_LIBS=$LIBS 17885 LIBS="-ldld $LIBS" 17886 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 17887 /* end confdefs.h. */ 17888 17889 /* Override any GCC internal prototype to avoid an error. 17890 Use char because int might match the return type of a GCC 17891 builtin and then its argument prototype would still apply. */ 17892 #ifdef __cplusplus 17893 extern "C" 17894 #endif 17895 char dld_link (); 17896 int 17897 main () 17898 { 17899 return dld_link (); 17900 ; 17901 return 0; 17902 } 17903 _ACEOF 17904 if ac_fn_c_try_link "$LINENO"; then : 17905 ac_cv_lib_dld_dld_link=yes 17906 else 17907 ac_cv_lib_dld_dld_link=no 17908 fi 17909 rm -f core conftest.err conftest.$ac_objext \ 17910 conftest$ac_exeext conftest.$ac_ext 17911 LIBS=$ac_check_lib_save_LIBS 17912 fi 17913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 17914 $as_echo "$ac_cv_lib_dld_dld_link" >&6; } 17915 if test "x$ac_cv_lib_dld_dld_link" = xyes; then : 17916 lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld 17917 fi 17918 17919 17920 fi 17921 17922 17923 fi 17924 17925 17926 fi 17927 17928 17929 fi 17930 17931 17932 fi 17933 17934 ;; 17935 esac 17936 17937 if test no = "$lt_cv_dlopen"; then 17938 enable_dlopen=no 17939 else 17940 enable_dlopen=yes 17941 fi 17942 17943 case $lt_cv_dlopen in 17944 dlopen) 17945 save_CPPFLAGS=$CPPFLAGS 17946 test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" 17947 17948 save_LDFLAGS=$LDFLAGS 17949 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" 17950 17951 save_LIBS=$LIBS 17952 LIBS="$lt_cv_dlopen_libs $LIBS" 17953 17954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 17955 $as_echo_n "checking whether a program can dlopen itself... " >&6; } 17956 if ${lt_cv_dlopen_self+:} false; then : 17957 $as_echo_n "(cached) " >&6 17958 else 17959 if test yes = "$cross_compiling"; then : 17960 lt_cv_dlopen_self=cross 17961 else 17962 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 17963 lt_status=$lt_dlunknown 17964 cat > conftest.$ac_ext <<_LT_EOF 17965 #line $LINENO "configure" 17966 #include "confdefs.h" 17967 17968 #if HAVE_DLFCN_H 17969 #include <dlfcn.h> 17970 #endif 17971 17972 #include <stdio.h> 17973 17974 #ifdef RTLD_GLOBAL 17975 # define LT_DLGLOBAL RTLD_GLOBAL 17976 #else 17977 # ifdef DL_GLOBAL 17978 # define LT_DLGLOBAL DL_GLOBAL 17979 # else 17980 # define LT_DLGLOBAL 0 17981 # endif 17982 #endif 17983 17984 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 17985 find out it does not work in some platform. */ 17986 #ifndef LT_DLLAZY_OR_NOW 17987 # ifdef RTLD_LAZY 17988 # define LT_DLLAZY_OR_NOW RTLD_LAZY 17989 # else 17990 # ifdef DL_LAZY 17991 # define LT_DLLAZY_OR_NOW DL_LAZY 17992 # else 17993 # ifdef RTLD_NOW 17994 # define LT_DLLAZY_OR_NOW RTLD_NOW 17995 # else 17996 # ifdef DL_NOW 17997 # define LT_DLLAZY_OR_NOW DL_NOW 17998 # else 17999 # define LT_DLLAZY_OR_NOW 0 18000 # endif 18001 # endif 18002 # endif 18003 # endif 18004 #endif 18005 18006 /* When -fvisibility=hidden is used, assume the code has been annotated 18007 correspondingly for the symbols needed. */ 18008 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18009 int fnord () __attribute__((visibility("default"))); 18010 #endif 18011 18012 int fnord () { return 42; } 18013 int main () 18014 { 18015 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18016 int status = $lt_dlunknown; 18017 18018 if (self) 18019 { 18020 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18021 else 18022 { 18023 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18024 else puts (dlerror ()); 18025 } 18026 /* dlclose (self); */ 18027 } 18028 else 18029 puts (dlerror ()); 18030 18031 return status; 18032 } 18033 _LT_EOF 18034 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18035 (eval $ac_link) 2>&5 18036 ac_status=$? 18037 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18038 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18039 (./conftest; exit; ) >&5 2>/dev/null 18040 lt_status=$? 18041 case x$lt_status in 18042 x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; 18043 x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; 18044 x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; 18045 esac 18046 else : 18047 # compilation failed 18048 lt_cv_dlopen_self=no 18049 fi 18050 fi 18051 rm -fr conftest* 18052 18053 18054 fi 18055 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 18056 $as_echo "$lt_cv_dlopen_self" >&6; } 18057 18058 if test yes = "$lt_cv_dlopen_self"; then 18059 wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" 18060 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 18061 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } 18062 if ${lt_cv_dlopen_self_static+:} false; then : 18063 $as_echo_n "(cached) " >&6 18064 else 18065 if test yes = "$cross_compiling"; then : 18066 lt_cv_dlopen_self_static=cross 18067 else 18068 lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 18069 lt_status=$lt_dlunknown 18070 cat > conftest.$ac_ext <<_LT_EOF 18071 #line $LINENO "configure" 18072 #include "confdefs.h" 18073 18074 #if HAVE_DLFCN_H 18075 #include <dlfcn.h> 18076 #endif 18077 18078 #include <stdio.h> 18079 18080 #ifdef RTLD_GLOBAL 18081 # define LT_DLGLOBAL RTLD_GLOBAL 18082 #else 18083 # ifdef DL_GLOBAL 18084 # define LT_DLGLOBAL DL_GLOBAL 18085 # else 18086 # define LT_DLGLOBAL 0 18087 # endif 18088 #endif 18089 18090 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we 18091 find out it does not work in some platform. */ 18092 #ifndef LT_DLLAZY_OR_NOW 18093 # ifdef RTLD_LAZY 18094 # define LT_DLLAZY_OR_NOW RTLD_LAZY 18095 # else 18096 # ifdef DL_LAZY 18097 # define LT_DLLAZY_OR_NOW DL_LAZY 18098 # else 18099 # ifdef RTLD_NOW 18100 # define LT_DLLAZY_OR_NOW RTLD_NOW 18101 # else 18102 # ifdef DL_NOW 18103 # define LT_DLLAZY_OR_NOW DL_NOW 18104 # else 18105 # define LT_DLLAZY_OR_NOW 0 18106 # endif 18107 # endif 18108 # endif 18109 # endif 18110 #endif 18111 18112 /* When -fvisibility=hidden is used, assume the code has been annotated 18113 correspondingly for the symbols needed. */ 18114 #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) 18115 int fnord () __attribute__((visibility("default"))); 18116 #endif 18117 18118 int fnord () { return 42; } 18119 int main () 18120 { 18121 void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); 18122 int status = $lt_dlunknown; 18123 18124 if (self) 18125 { 18126 if (dlsym (self,"fnord")) status = $lt_dlno_uscore; 18127 else 18128 { 18129 if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; 18130 else puts (dlerror ()); 18131 } 18132 /* dlclose (self); */ 18133 } 18134 else 18135 puts (dlerror ()); 18136 18137 return status; 18138 } 18139 _LT_EOF 18140 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 18141 (eval $ac_link) 2>&5 18142 ac_status=$? 18143 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18144 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then 18145 (./conftest; exit; ) >&5 2>/dev/null 18146 lt_status=$? 18147 case x$lt_status in 18148 x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; 18149 x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; 18150 x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; 18151 esac 18152 else : 18153 # compilation failed 18154 lt_cv_dlopen_self_static=no 18155 fi 18156 fi 18157 rm -fr conftest* 18158 18159 18160 fi 18161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 18162 $as_echo "$lt_cv_dlopen_self_static" >&6; } 18163 fi 18164 18165 CPPFLAGS=$save_CPPFLAGS 18166 LDFLAGS=$save_LDFLAGS 18167 LIBS=$save_LIBS 18168 ;; 18169 esac 18170 18171 case $lt_cv_dlopen_self in 18172 yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; 18173 *) enable_dlopen_self=unknown ;; 18174 esac 18175 18176 case $lt_cv_dlopen_self_static in 18177 yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; 18178 *) enable_dlopen_self_static=unknown ;; 18179 esac 18180 fi 18181 18182 18183 18184 18185 18186 18187 18188 18189 18190 18191 18192 18193 18194 18195 18196 18197 18198 striplib= 18199 old_striplib= 18200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 18201 $as_echo_n "checking whether stripping libraries is possible... " >&6; } 18202 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then 18203 test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" 18204 test -z "$striplib" && striplib="$STRIP --strip-unneeded" 18205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18206 $as_echo "yes" >&6; } 18207 else 18208 # FIXME - insert some real tests, host_os isn't really good enough 18209 case $host_os in 18210 darwin*) 18211 if test -n "$STRIP"; then 18212 striplib="$STRIP -x" 18213 old_striplib="$STRIP -S" 18214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18215 $as_echo "yes" >&6; } 18216 else 18217 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18218 $as_echo "no" >&6; } 18219 fi 18220 ;; 18221 *) 18222 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18223 $as_echo "no" >&6; } 18224 ;; 18225 esac 18226 fi 18227 18228 18229 18230 18231 18232 18233 18234 18235 18236 18237 18238 18239 # Report what library types will actually be built 18240 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 18241 $as_echo_n "checking if libtool supports shared libraries... " >&6; } 18242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 18243 $as_echo "$can_build_shared" >&6; } 18244 18245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 18246 $as_echo_n "checking whether to build shared libraries... " >&6; } 18247 test no = "$can_build_shared" && enable_shared=no 18248 18249 # On AIX, shared libraries and static libraries use the same namespace, and 18250 # are all built from PIC. 18251 case $host_os in 18252 aix3*) 18253 test yes = "$enable_shared" && enable_static=no 18254 if test -n "$RANLIB"; then 18255 archive_cmds="$archive_cmds~\$RANLIB \$lib" 18256 postinstall_cmds='$RANLIB $lib' 18257 fi 18258 ;; 18259 18260 aix[4-9]*) 18261 if test ia64 != "$host_cpu"; then 18262 case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in 18263 yes,aix,yes) ;; # shared object as lib.so file only 18264 yes,svr4,*) ;; # shared object as lib.so archive member only 18265 yes,*) enable_static=no ;; # shared object in lib.a archive as well 18266 esac 18267 fi 18268 ;; 18269 esac 18270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 18271 $as_echo "$enable_shared" >&6; } 18272 18273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 18274 $as_echo_n "checking whether to build static libraries... " >&6; } 18275 # Make sure either enable_shared or enable_static is yes. 18276 test yes = "$enable_shared" || enable_static=yes 18277 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 18278 $as_echo "$enable_static" >&6; } 18279 18280 18281 18282 18283 fi 18284 ac_ext=c 18285 ac_cpp='$CPP $CPPFLAGS' 18286 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' 18287 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' 18288 ac_compiler_gnu=$ac_cv_c_compiler_gnu 18289 18290 CC=$lt_save_CC 18291 18292 18293 18294 18295 18296 18297 18298 18299 18300 18301 18302 18303 18304 18305 18306 ac_config_commands="$ac_config_commands libtool" 18307 18308 18309 18310 18311 # Only expand once: 18312 18313 18314 18315 18316 18317 # Define a configure option for an alternate module directory 18318 18319 # Check whether --with-xorg-module-dir was given. 18320 if test "${with_xorg_module_dir+set}" = set; then : 18321 withval=$with_xorg_module_dir; moduledir="$withval" 18322 else 18323 moduledir="$libdir/xorg/modules" 18324 fi 18325 18326 18327 # Check whether --enable-dri was given. 18328 if test "${enable_dri+set}" = set; then : 18329 enableval=$enable_dri; DRI="$enableval" 18330 else 18331 DRI=auto 18332 fi 18333 18334 18335 # Store the list of server defined optional extensions in REQUIRED_MODULES 18336 18337 18338 SAVE_CFLAGS="$CFLAGS" 18339 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18340 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18341 /* end confdefs.h. */ 18342 18343 #include "xorg-server.h" 18344 #if !defined RANDR 18345 #error RANDR not defined 18346 #endif 18347 18348 int 18349 main () 18350 { 18351 18352 ; 18353 return 0; 18354 } 18355 _ACEOF 18356 if ac_fn_c_try_compile "$LINENO"; then : 18357 _EXT_CHECK=yes 18358 else 18359 _EXT_CHECK=no 18360 fi 18361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18362 CFLAGS="$SAVE_CFLAGS" 18363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RANDR is defined" >&5 18364 $as_echo_n "checking if RANDR is defined... " >&6; } 18365 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18366 $as_echo "$_EXT_CHECK" >&6; } 18367 if test "$_EXT_CHECK" != no; then 18368 REQUIRED_MODULES="$REQUIRED_MODULES randrproto" 18369 fi 18370 18371 18372 18373 SAVE_CFLAGS="$CFLAGS" 18374 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18375 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18376 /* end confdefs.h. */ 18377 18378 #include "xorg-server.h" 18379 #if !defined RENDER 18380 #error RENDER not defined 18381 #endif 18382 18383 int 18384 main () 18385 { 18386 18387 ; 18388 return 0; 18389 } 18390 _ACEOF 18391 if ac_fn_c_try_compile "$LINENO"; then : 18392 _EXT_CHECK=yes 18393 else 18394 _EXT_CHECK=no 18395 fi 18396 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18397 CFLAGS="$SAVE_CFLAGS" 18398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RENDER is defined" >&5 18399 $as_echo_n "checking if RENDER is defined... " >&6; } 18400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18401 $as_echo "$_EXT_CHECK" >&6; } 18402 if test "$_EXT_CHECK" != no; then 18403 REQUIRED_MODULES="$REQUIRED_MODULES renderproto" 18404 fi 18405 18406 18407 18408 SAVE_CFLAGS="$CFLAGS" 18409 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18410 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18411 /* end confdefs.h. */ 18412 18413 #include "xorg-server.h" 18414 #if !defined XV 18415 #error XV not defined 18416 #endif 18417 18418 int 18419 main () 18420 { 18421 18422 ; 18423 return 0; 18424 } 18425 _ACEOF 18426 if ac_fn_c_try_compile "$LINENO"; then : 18427 _EXT_CHECK=yes 18428 else 18429 _EXT_CHECK=no 18430 fi 18431 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18432 CFLAGS="$SAVE_CFLAGS" 18433 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if XV is defined" >&5 18434 $as_echo_n "checking if XV is defined... " >&6; } 18435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18436 $as_echo "$_EXT_CHECK" >&6; } 18437 if test "$_EXT_CHECK" != no; then 18438 REQUIRED_MODULES="$REQUIRED_MODULES videoproto" 18439 fi 18440 18441 18442 18443 SAVE_CFLAGS="$CFLAGS" 18444 CFLAGS="$CFLAGS -I`$PKG_CONFIG --variable=sdkdir xorg-server`" 18445 cat confdefs.h - <<_ACEOF >conftest.$ac_ext 18446 /* end confdefs.h. */ 18447 18448 #include "xorg-server.h" 18449 #if !defined DPMSExtension 18450 #error DPMSExtension not defined 18451 #endif 18452 18453 int 18454 main () 18455 { 18456 18457 ; 18458 return 0; 18459 } 18460 _ACEOF 18461 if ac_fn_c_try_compile "$LINENO"; then : 18462 _EXT_CHECK=yes 18463 else 18464 _EXT_CHECK=no 18465 fi 18466 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext 18467 CFLAGS="$SAVE_CFLAGS" 18468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if DPMSExtension is defined" >&5 18469 $as_echo_n "checking if DPMSExtension is defined... " >&6; } 18470 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_EXT_CHECK" >&5 18471 $as_echo "$_EXT_CHECK" >&6; } 18472 if test "$_EXT_CHECK" != no; then 18473 REQUIRED_MODULES="$REQUIRED_MODULES xextproto" 18474 fi 18475 18476 18477 # Obtain compiler/linker options for the driver dependencies 18478 18479 pkg_failed=no 18480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XORG" >&5 18481 $as_echo_n "checking for XORG... " >&6; } 18482 18483 if test -n "$XORG_CFLAGS"; then 18484 pkg_cv_XORG_CFLAGS="$XORG_CFLAGS" 18485 elif test -n "$PKG_CONFIG"; then 18486 if test -n "$PKG_CONFIG" && \ 18487 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18488 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18489 ac_status=$? 18490 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18491 test $ac_status = 0; }; then 18492 pkg_cv_XORG_CFLAGS=`$PKG_CONFIG --cflags "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18493 test "x$?" != "x0" && pkg_failed=yes 18494 else 18495 pkg_failed=yes 18496 fi 18497 else 18498 pkg_failed=untried 18499 fi 18500 if test -n "$XORG_LIBS"; then 18501 pkg_cv_XORG_LIBS="$XORG_LIBS" 18502 elif test -n "$PKG_CONFIG"; then 18503 if test -n "$PKG_CONFIG" && \ 18504 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"xorg-server >= 1.0.99.901 xproto fontsproto \$REQUIRED_MODULES\""; } >&5 18505 ($PKG_CONFIG --exists --print-errors "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES") 2>&5 18506 ac_status=$? 18507 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18508 test $ac_status = 0; }; then 18509 pkg_cv_XORG_LIBS=`$PKG_CONFIG --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>/dev/null` 18510 test "x$?" != "x0" && pkg_failed=yes 18511 else 18512 pkg_failed=yes 18513 fi 18514 else 18515 pkg_failed=untried 18516 fi 18517 18518 18519 18520 if test $pkg_failed = yes; then 18521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18522 $as_echo "no" >&6; } 18523 18524 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18525 _pkg_short_errors_supported=yes 18526 else 18527 _pkg_short_errors_supported=no 18528 fi 18529 if test $_pkg_short_errors_supported = yes; then 18530 XORG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18531 else 18532 XORG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES" 2>&1` 18533 fi 18534 # Put the nasty error message in config.log where it belongs 18535 echo "$XORG_PKG_ERRORS" >&5 18536 18537 as_fn_error $? "Package requirements (xorg-server >= 1.0.99.901 xproto fontsproto $REQUIRED_MODULES) were not met: 18538 18539 $XORG_PKG_ERRORS 18540 18541 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18542 installed software in a non-standard prefix. 18543 18544 Alternatively, you may set the environment variables XORG_CFLAGS 18545 and XORG_LIBS to avoid the need to call pkg-config. 18546 See the pkg-config man page for more details." "$LINENO" 5 18547 elif test $pkg_failed = untried; then 18548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18549 $as_echo "no" >&6; } 18550 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18551 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18552 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18553 is in your PATH or set the PKG_CONFIG environment variable to the full 18554 path to pkg-config. 18555 18556 Alternatively, you may set the environment variables XORG_CFLAGS 18557 and XORG_LIBS to avoid the need to call pkg-config. 18558 See the pkg-config man page for more details. 18559 18560 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18561 See \`config.log' for more details" "$LINENO" 5; } 18562 else 18563 XORG_CFLAGS=$pkg_cv_XORG_CFLAGS 18564 XORG_LIBS=$pkg_cv_XORG_LIBS 18565 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18566 $as_echo "yes" >&6; } 18567 18568 fi 18569 sdkdir=`$PKG_CONFIG --variable=sdkdir xorg-server` 18570 18571 # Checks for libraries. 18572 SAVE_CPPFLAGS="$CPPFLAGS" 18573 CPPFLAGS="$CPPFLAGS $XORG_CFLAGS" 18574 ac_fn_c_check_decl "$LINENO" "XSERVER_LIBPCIACCESS" "ac_cv_have_decl_XSERVER_LIBPCIACCESS" "#include \"xorg-server.h\" 18575 " 18576 if test "x$ac_cv_have_decl_XSERVER_LIBPCIACCESS" = xyes; then : 18577 XSERVER_LIBPCIACCESS=yes 18578 else 18579 XSERVER_LIBPCIACCESS=no 18580 fi 18581 18582 CPPFLAGS="$SAVE_CPPFLAGS" 18583 18584 if test "$DRI" != no; then 18585 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dri.h" | $as_tr_sh` 18586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dri.h" >&5 18587 $as_echo_n "checking for ${sdkdir}/dri.h... " >&6; } 18588 if eval \${$as_ac_File+:} false; then : 18589 $as_echo_n "(cached) " >&6 18590 else 18591 test "$cross_compiling" = yes && 18592 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18593 if test -r "${sdkdir}/dri.h"; then 18594 eval "$as_ac_File=yes" 18595 else 18596 eval "$as_ac_File=no" 18597 fi 18598 fi 18599 eval ac_res=\$$as_ac_File 18600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18601 $as_echo "$ac_res" >&6; } 18602 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18603 have_dri_h="yes" 18604 else 18605 have_dri_h="no" 18606 fi 18607 18608 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/sarea.h" | $as_tr_sh` 18609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/sarea.h" >&5 18610 $as_echo_n "checking for ${sdkdir}/sarea.h... " >&6; } 18611 if eval \${$as_ac_File+:} false; then : 18612 $as_echo_n "(cached) " >&6 18613 else 18614 test "$cross_compiling" = yes && 18615 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18616 if test -r "${sdkdir}/sarea.h"; then 18617 eval "$as_ac_File=yes" 18618 else 18619 eval "$as_ac_File=no" 18620 fi 18621 fi 18622 eval ac_res=\$$as_ac_File 18623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18624 $as_echo "$ac_res" >&6; } 18625 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18626 have_sarea_h="yes" 18627 else 18628 have_sarea_h="no" 18629 fi 18630 18631 as_ac_File=`$as_echo "ac_cv_file_${sdkdir}/dristruct.h" | $as_tr_sh` 18632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${sdkdir}/dristruct.h" >&5 18633 $as_echo_n "checking for ${sdkdir}/dristruct.h... " >&6; } 18634 if eval \${$as_ac_File+:} false; then : 18635 $as_echo_n "(cached) " >&6 18636 else 18637 test "$cross_compiling" = yes && 18638 as_fn_error $? "cannot check for file existence when cross compiling" "$LINENO" 5 18639 if test -r "${sdkdir}/dristruct.h"; then 18640 eval "$as_ac_File=yes" 18641 else 18642 eval "$as_ac_File=no" 18643 fi 18644 fi 18645 eval ac_res=\$$as_ac_File 18646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 18647 $as_echo "$ac_res" >&6; } 18648 if eval test \"x\$"$as_ac_File"\" = x"yes"; then : 18649 have_dristruct_h="yes" 18650 else 18651 have_dristruct_h="no" 18652 fi 18653 18654 fi 18655 18656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include DRI support" >&5 18657 $as_echo_n "checking whether to include DRI support... " >&6; } 18658 if test x$DRI = xauto; then 18659 if test "$have_dri_h" = yes -a \ 18660 "$have_sarea_h" = yes -a \ 18661 "$have_dristruct_h" = yes; then 18662 DRI="yes" 18663 else 18664 DRI="no" 18665 fi 18666 fi 18667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DRI" >&5 18668 $as_echo "$DRI" >&6; } 18669 18670 if test x$DRI = xyes; then 18671 DRI_TRUE= 18672 DRI_FALSE='#' 18673 else 18674 DRI_TRUE='#' 18675 DRI_FALSE= 18676 fi 18677 18678 if test "$DRI" = yes; then 18679 18680 pkg_failed=no 18681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for DRI" >&5 18682 $as_echo_n "checking for DRI... " >&6; } 18683 18684 if test -n "$DRI_CFLAGS"; then 18685 pkg_cv_DRI_CFLAGS="$DRI_CFLAGS" 18686 elif test -n "$PKG_CONFIG"; then 18687 if test -n "$PKG_CONFIG" && \ 18688 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 18689 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 18690 ac_status=$? 18691 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18692 test $ac_status = 0; }; then 18693 pkg_cv_DRI_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= 2.0 xf86driproto" 2>/dev/null` 18694 test "x$?" != "x0" && pkg_failed=yes 18695 else 18696 pkg_failed=yes 18697 fi 18698 else 18699 pkg_failed=untried 18700 fi 18701 if test -n "$DRI_LIBS"; then 18702 pkg_cv_DRI_LIBS="$DRI_LIBS" 18703 elif test -n "$PKG_CONFIG"; then 18704 if test -n "$PKG_CONFIG" && \ 18705 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libdrm >= 2.0 xf86driproto\""; } >&5 18706 ($PKG_CONFIG --exists --print-errors "libdrm >= 2.0 xf86driproto") 2>&5 18707 ac_status=$? 18708 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18709 test $ac_status = 0; }; then 18710 pkg_cv_DRI_LIBS=`$PKG_CONFIG --libs "libdrm >= 2.0 xf86driproto" 2>/dev/null` 18711 test "x$?" != "x0" && pkg_failed=yes 18712 else 18713 pkg_failed=yes 18714 fi 18715 else 18716 pkg_failed=untried 18717 fi 18718 18719 18720 18721 if test $pkg_failed = yes; then 18722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18723 $as_echo "no" >&6; } 18724 18725 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18726 _pkg_short_errors_supported=yes 18727 else 18728 _pkg_short_errors_supported=no 18729 fi 18730 if test $_pkg_short_errors_supported = yes; then 18731 DRI_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 18732 else 18733 DRI_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libdrm >= 2.0 xf86driproto" 2>&1` 18734 fi 18735 # Put the nasty error message in config.log where it belongs 18736 echo "$DRI_PKG_ERRORS" >&5 18737 18738 as_fn_error $? "Package requirements (libdrm >= 2.0 xf86driproto) were not met: 18739 18740 $DRI_PKG_ERRORS 18741 18742 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18743 installed software in a non-standard prefix. 18744 18745 Alternatively, you may set the environment variables DRI_CFLAGS 18746 and DRI_LIBS to avoid the need to call pkg-config. 18747 See the pkg-config man page for more details." "$LINENO" 5 18748 elif test $pkg_failed = untried; then 18749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18750 $as_echo "no" >&6; } 18751 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18752 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18753 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18754 is in your PATH or set the PKG_CONFIG environment variable to the full 18755 path to pkg-config. 18756 18757 Alternatively, you may set the environment variables DRI_CFLAGS 18758 and DRI_LIBS to avoid the need to call pkg-config. 18759 See the pkg-config man page for more details. 18760 18761 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18762 See \`config.log' for more details" "$LINENO" 5; } 18763 else 18764 DRI_CFLAGS=$pkg_cv_DRI_CFLAGS 18765 DRI_LIBS=$pkg_cv_DRI_LIBS 18766 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18767 $as_echo "yes" >&6; } 18768 18769 fi 18770 18771 $as_echo "#define TDFXDRI 1" >>confdefs.h 18772 18773 18774 $as_echo "#define TDFXDRI_DEVEL 1" >>confdefs.h 18775 18776 fi 18777 18778 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18779 18780 pkg_failed=no 18781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCIACCESS" >&5 18782 $as_echo_n "checking for PCIACCESS... " >&6; } 18783 18784 if test -n "$PCIACCESS_CFLAGS"; then 18785 pkg_cv_PCIACCESS_CFLAGS="$PCIACCESS_CFLAGS" 18786 elif test -n "$PKG_CONFIG"; then 18787 if test -n "$PKG_CONFIG" && \ 18788 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18789 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18790 ac_status=$? 18791 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18792 test $ac_status = 0; }; then 18793 pkg_cv_PCIACCESS_CFLAGS=`$PKG_CONFIG --cflags "pciaccess >= 0.8.0" 2>/dev/null` 18794 test "x$?" != "x0" && pkg_failed=yes 18795 else 18796 pkg_failed=yes 18797 fi 18798 else 18799 pkg_failed=untried 18800 fi 18801 if test -n "$PCIACCESS_LIBS"; then 18802 pkg_cv_PCIACCESS_LIBS="$PCIACCESS_LIBS" 18803 elif test -n "$PKG_CONFIG"; then 18804 if test -n "$PKG_CONFIG" && \ 18805 { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"pciaccess >= 0.8.0\""; } >&5 18806 ($PKG_CONFIG --exists --print-errors "pciaccess >= 0.8.0") 2>&5 18807 ac_status=$? 18808 $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 18809 test $ac_status = 0; }; then 18810 pkg_cv_PCIACCESS_LIBS=`$PKG_CONFIG --libs "pciaccess >= 0.8.0" 2>/dev/null` 18811 test "x$?" != "x0" && pkg_failed=yes 18812 else 18813 pkg_failed=yes 18814 fi 18815 else 18816 pkg_failed=untried 18817 fi 18818 18819 18820 18821 if test $pkg_failed = yes; then 18822 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18823 $as_echo "no" >&6; } 18824 18825 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then 18826 _pkg_short_errors_supported=yes 18827 else 18828 _pkg_short_errors_supported=no 18829 fi 18830 if test $_pkg_short_errors_supported = yes; then 18831 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18832 else 18833 PCIACCESS_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "pciaccess >= 0.8.0" 2>&1` 18834 fi 18835 # Put the nasty error message in config.log where it belongs 18836 echo "$PCIACCESS_PKG_ERRORS" >&5 18837 18838 as_fn_error $? "Package requirements (pciaccess >= 0.8.0) were not met: 18839 18840 $PCIACCESS_PKG_ERRORS 18841 18842 Consider adjusting the PKG_CONFIG_PATH environment variable if you 18843 installed software in a non-standard prefix. 18844 18845 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18846 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18847 See the pkg-config man page for more details." "$LINENO" 5 18848 elif test $pkg_failed = untried; then 18849 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 18850 $as_echo "no" >&6; } 18851 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 18852 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;} 18853 as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it 18854 is in your PATH or set the PKG_CONFIG environment variable to the full 18855 path to pkg-config. 18856 18857 Alternatively, you may set the environment variables PCIACCESS_CFLAGS 18858 and PCIACCESS_LIBS to avoid the need to call pkg-config. 18859 See the pkg-config man page for more details. 18860 18861 To get pkg-config, see <http://pkg-config.freedesktop.org/>. 18862 See \`config.log' for more details" "$LINENO" 5; } 18863 else 18864 PCIACCESS_CFLAGS=$pkg_cv_PCIACCESS_CFLAGS 18865 PCIACCESS_LIBS=$pkg_cv_PCIACCESS_LIBS 18866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 18867 $as_echo "yes" >&6; } 18868 18869 fi 18870 XORG_CFLAGS="$XORG_CFLAGS $PCIACCESS_CFLAGS" 18871 fi 18872 if test "x$XSERVER_LIBPCIACCESS" = xyes; then 18873 XSERVER_LIBPCIACCESS_TRUE= 18874 XSERVER_LIBPCIACCESS_FALSE='#' 18875 else 18876 XSERVER_LIBPCIACCESS_TRUE='#' 18877 XSERVER_LIBPCIACCESS_FALSE= 18878 fi 18879 18880 18881 # Check whether --enable-xaa was given. 18882 if test "${enable_xaa+set}" = set; then : 18883 enableval=$enable_xaa; XAA="$enableval" 18884 else 18885 XAA=auto 18886 fi 18887 18888 if test "x$XAA" != xno; then 18889 save_CFLAGS=$CFLAGS 18890 save_CPPFLAGS=$CPPFLAGS 18891 CFLAGS=$XORG_CFLAGS 18892 CPPFLAGS="$XORG_CFLAGS" 18893 for ac_header in xaa.h 18894 do : 18895 ac_fn_c_check_header_mongrel "$LINENO" "xaa.h" "ac_cv_header_xaa_h" "$ac_includes_default" 18896 if test "x$ac_cv_header_xaa_h" = xyes; then : 18897 cat >>confdefs.h <<_ACEOF 18898 #define HAVE_XAA_H 1 18899 _ACEOF 18900 XAA=yes 18901 else 18902 XAA=no 18903 fi 18904 18905 done 18906 18907 CFLAGS=$save_CFLAGS 18908 CPPFLAGS=$save_CPPFLAGS 18909 fi 18910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to include XAA support" >&5 18911 $as_echo_n "checking whether to include XAA support... " >&6; } 18912 if test "x$XAA" = xyes; then 18913 XAA_TRUE= 18914 XAA_FALSE='#' 18915 else 18916 XAA_TRUE='#' 18917 XAA_FALSE= 18918 fi 18919 18920 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XAA" >&5 18921 $as_echo "$XAA" >&6; } 18922 18923 18924 18925 DRIVER_NAME=tdfx 18926 18927 18928 ac_config_files="$ac_config_files Makefile src/Makefile man/Makefile" 18929 18930 cat >confcache <<\_ACEOF 18931 # This file is a shell script that caches the results of configure 18932 # tests run on this system so they can be shared between configure 18933 # scripts and configure runs, see configure's option --config-cache. 18934 # It is not useful on other systems. If it contains results you don't 18935 # want to keep, you may remove or edit it. 18936 # 18937 # config.status only pays attention to the cache file if you give it 18938 # the --recheck option to rerun configure. 18939 # 18940 # `ac_cv_env_foo' variables (set or unset) will be overridden when 18941 # loading this file, other *unset* `ac_cv_foo' will be assigned the 18942 # following values. 18943 18944 _ACEOF 18945 18946 # The following way of writing the cache mishandles newlines in values, 18947 # but we know of no workaround that is simple, portable, and efficient. 18948 # So, we kill variables containing newlines. 18949 # Ultrix sh set writes to stderr and can't be redirected directly, 18950 # and sets the high bit in the cache file unless we assign to the vars. 18951 ( 18952 for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do 18953 eval ac_val=\$$ac_var 18954 case $ac_val in #( 18955 *${as_nl}*) 18956 case $ac_var in #( 18957 *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 18958 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; 18959 esac 18960 case $ac_var in #( 18961 _ | IFS | as_nl) ;; #( 18962 BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( 18963 *) { eval $ac_var=; unset $ac_var;} ;; 18964 esac ;; 18965 esac 18966 done 18967 18968 (set) 2>&1 | 18969 case $as_nl`(ac_space=' '; set) 2>&1` in #( 18970 *${as_nl}ac_space=\ *) 18971 # `set' does not quote correctly, so add quotes: double-quote 18972 # substitution turns \\\\ into \\, and sed turns \\ into \. 18973 sed -n \ 18974 "s/'/'\\\\''/g; 18975 s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" 18976 ;; #( 18977 *) 18978 # `set' quotes correctly as required by POSIX, so do not add quotes. 18979 sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" 18980 ;; 18981 esac | 18982 sort 18983 ) | 18984 sed ' 18985 /^ac_cv_env_/b end 18986 t clear 18987 :clear 18988 s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ 18989 t end 18990 s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ 18991 :end' >>confcache 18992 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else 18993 if test -w "$cache_file"; then 18994 if test "x$cache_file" != "x/dev/null"; then 18995 { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 18996 $as_echo "$as_me: updating cache $cache_file" >&6;} 18997 if test ! -f "$cache_file" || test -h "$cache_file"; then 18998 cat confcache >"$cache_file" 18999 else 19000 case $cache_file in #( 19001 */* | ?:*) 19002 mv -f confcache "$cache_file"$$ && 19003 mv -f "$cache_file"$$ "$cache_file" ;; #( 19004 *) 19005 mv -f confcache "$cache_file" ;; 19006 esac 19007 fi 19008 fi 19009 else 19010 { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 19011 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} 19012 fi 19013 fi 19014 rm -f confcache 19015 19016 test "x$prefix" = xNONE && prefix=$ac_default_prefix 19017 # Let make expand exec_prefix. 19018 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' 19019 19020 DEFS=-DHAVE_CONFIG_H 19021 19022 ac_libobjs= 19023 ac_ltlibobjs= 19024 U= 19025 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue 19026 # 1. Remove the extension, and $U if already installed. 19027 ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' 19028 ac_i=`$as_echo "$ac_i" | sed "$ac_script"` 19029 # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR 19030 # will be set to the directory where LIBOBJS objects are built. 19031 as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" 19032 as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' 19033 done 19034 LIBOBJS=$ac_libobjs 19035 19036 LTLIBOBJS=$ac_ltlibobjs 19037 19038 19039 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 19040 $as_echo_n "checking that generated files are newer than configure... " >&6; } 19041 if test -n "$am_sleep_pid"; then 19042 # Hide warnings about reused PIDs. 19043 wait $am_sleep_pid 2>/dev/null 19044 fi 19045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 19046 $as_echo "done" >&6; } 19047 if test -n "$EXEEXT"; then 19048 am__EXEEXT_TRUE= 19049 am__EXEEXT_FALSE='#' 19050 else 19051 am__EXEEXT_TRUE='#' 19052 am__EXEEXT_FALSE= 19053 fi 19054 19055 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then 19056 as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined. 19057 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19058 fi 19059 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then 19060 as_fn_error $? "conditional \"AMDEP\" was never defined. 19061 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19062 fi 19063 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then 19064 as_fn_error $? "conditional \"am__fastdepCC\" was never defined. 19065 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19066 fi 19067 if test -z "${DRI_TRUE}" && test -z "${DRI_FALSE}"; then 19068 as_fn_error $? "conditional \"DRI\" was never defined. 19069 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19070 fi 19071 if test -z "${XSERVER_LIBPCIACCESS_TRUE}" && test -z "${XSERVER_LIBPCIACCESS_FALSE}"; then 19072 as_fn_error $? "conditional \"XSERVER_LIBPCIACCESS\" was never defined. 19073 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19074 fi 19075 if test -z "${XAA_TRUE}" && test -z "${XAA_FALSE}"; then 19076 as_fn_error $? "conditional \"XAA\" was never defined. 19077 Usually this means the macro was only invoked conditionally." "$LINENO" 5 19078 fi 19079 19080 : "${CONFIG_STATUS=./config.status}" 19081 ac_write_fail=0 19082 ac_clean_files_save=$ac_clean_files 19083 ac_clean_files="$ac_clean_files $CONFIG_STATUS" 19084 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 19085 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;} 19086 as_write_fail=0 19087 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 19088 #! $SHELL 19089 # Generated by $as_me. 19090 # Run this file to recreate the current configuration. 19091 # Compiler output produced by configure, useful for debugging 19092 # configure, is in config.log if it exists. 19093 19094 debug=false 19095 ac_cs_recheck=false 19096 ac_cs_silent=false 19097 19098 SHELL=\${CONFIG_SHELL-$SHELL} 19099 export SHELL 19100 _ASEOF 19101 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 19102 ## -------------------- ## 19103 ## M4sh Initialization. ## 19104 ## -------------------- ## 19105 19106 # Be more Bourne compatible 19107 DUALCASE=1; export DUALCASE # for MKS sh 19108 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : 19109 emulate sh 19110 NULLCMD=: 19111 # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which 19112 # is contrary to our usage. Disable this feature. 19113 alias -g '${1+"$@"}'='"$@"' 19114 setopt NO_GLOB_SUBST 19115 else 19116 case `(set -o) 2>/dev/null` in #( 19117 *posix*) : 19118 set -o posix ;; #( 19119 *) : 19120 ;; 19121 esac 19122 fi 19123 19124 19125 as_nl=' 19126 ' 19127 export as_nl 19128 # Printing a long string crashes Solaris 7 /usr/bin/printf. 19129 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' 19130 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo 19131 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo 19132 # Prefer a ksh shell builtin over an external printf program on Solaris, 19133 # but without wasting forks for bash or zsh. 19134 if test -z "$BASH_VERSION$ZSH_VERSION" \ 19135 && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then 19136 as_echo='print -r --' 19137 as_echo_n='print -rn --' 19138 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then 19139 as_echo='printf %s\n' 19140 as_echo_n='printf %s' 19141 else 19142 if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then 19143 as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' 19144 as_echo_n='/usr/ucb/echo -n' 19145 else 19146 as_echo_body='eval expr "X$1" : "X\\(.*\\)"' 19147 as_echo_n_body='eval 19148 arg=$1; 19149 case $arg in #( 19150 *"$as_nl"*) 19151 expr "X$arg" : "X\\(.*\\)$as_nl"; 19152 arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; 19153 esac; 19154 expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" 19155 ' 19156 export as_echo_n_body 19157 as_echo_n='sh -c $as_echo_n_body as_echo' 19158 fi 19159 export as_echo_body 19160 as_echo='sh -c $as_echo_body as_echo' 19161 fi 19162 19163 # The user is always right. 19164 if test "${PATH_SEPARATOR+set}" != set; then 19165 PATH_SEPARATOR=: 19166 (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { 19167 (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || 19168 PATH_SEPARATOR=';' 19169 } 19170 fi 19171 19172 19173 # IFS 19174 # We need space, tab and new line, in precisely that order. Quoting is 19175 # there to prevent editors from complaining about space-tab. 19176 # (If _AS_PATH_WALK were called with IFS unset, it would disable word 19177 # splitting by setting IFS to empty value.) 19178 IFS=" "" $as_nl" 19179 19180 # Find who we are. Look in the path if we contain no directory separator. 19181 as_myself= 19182 case $0 in #(( 19183 *[\\/]* ) as_myself=$0 ;; 19184 *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 19185 for as_dir in $PATH 19186 do 19187 IFS=$as_save_IFS 19188 test -z "$as_dir" && as_dir=. 19189 test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break 19190 done 19191 IFS=$as_save_IFS 19192 19193 ;; 19194 esac 19195 # We did not find ourselves, most probably we were run as `sh COMMAND' 19196 # in which case we are not to be found in the path. 19197 if test "x$as_myself" = x; then 19198 as_myself=$0 19199 fi 19200 if test ! -f "$as_myself"; then 19201 $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 19202 exit 1 19203 fi 19204 19205 # Unset variables that we do not need and which cause bugs (e.g. in 19206 # pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" 19207 # suppresses any "Segmentation fault" message there. '((' could 19208 # trigger a bug in pdksh 5.2.14. 19209 for as_var in BASH_ENV ENV MAIL MAILPATH 19210 do eval test x\${$as_var+set} = xset \ 19211 && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : 19212 done 19213 PS1='$ ' 19214 PS2='> ' 19215 PS4='+ ' 19216 19217 # NLS nuisances. 19218 LC_ALL=C 19219 export LC_ALL 19220 LANGUAGE=C 19221 export LANGUAGE 19222 19223 # CDPATH. 19224 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19225 19226 19227 # as_fn_error STATUS ERROR [LINENO LOG_FD] 19228 # ---------------------------------------- 19229 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are 19230 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the 19231 # script with STATUS, using 1 if that was 0. 19232 as_fn_error () 19233 { 19234 as_status=$1; test $as_status -eq 0 && as_status=1 19235 if test "$4"; then 19236 as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack 19237 $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 19238 fi 19239 $as_echo "$as_me: error: $2" >&2 19240 as_fn_exit $as_status 19241 } # as_fn_error 19242 19243 19244 # as_fn_set_status STATUS 19245 # ----------------------- 19246 # Set $? to STATUS, without forking. 19247 as_fn_set_status () 19248 { 19249 return $1 19250 } # as_fn_set_status 19251 19252 # as_fn_exit STATUS 19253 # ----------------- 19254 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context. 19255 as_fn_exit () 19256 { 19257 set +e 19258 as_fn_set_status $1 19259 exit $1 19260 } # as_fn_exit 19261 19262 # as_fn_unset VAR 19263 # --------------- 19264 # Portably unset VAR. 19265 as_fn_unset () 19266 { 19267 { eval $1=; unset $1;} 19268 } 19269 as_unset=as_fn_unset 19270 # as_fn_append VAR VALUE 19271 # ---------------------- 19272 # Append the text in VALUE to the end of the definition contained in VAR. Take 19273 # advantage of any shell optimizations that allow amortized linear growth over 19274 # repeated appends, instead of the typical quadratic growth present in naive 19275 # implementations. 19276 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : 19277 eval 'as_fn_append () 19278 { 19279 eval $1+=\$2 19280 }' 19281 else 19282 as_fn_append () 19283 { 19284 eval $1=\$$1\$2 19285 } 19286 fi # as_fn_append 19287 19288 # as_fn_arith ARG... 19289 # ------------------ 19290 # Perform arithmetic evaluation on the ARGs, and store the result in the 19291 # global $as_val. Take advantage of shells that can avoid forks. The arguments 19292 # must be portable across $(()) and expr. 19293 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : 19294 eval 'as_fn_arith () 19295 { 19296 as_val=$(( $* )) 19297 }' 19298 else 19299 as_fn_arith () 19300 { 19301 as_val=`expr "$@" || test $? -eq 1` 19302 } 19303 fi # as_fn_arith 19304 19305 19306 if expr a : '\(a\)' >/dev/null 2>&1 && 19307 test "X`expr 00001 : '.*\(...\)'`" = X001; then 19308 as_expr=expr 19309 else 19310 as_expr=false 19311 fi 19312 19313 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then 19314 as_basename=basename 19315 else 19316 as_basename=false 19317 fi 19318 19319 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then 19320 as_dirname=dirname 19321 else 19322 as_dirname=false 19323 fi 19324 19325 as_me=`$as_basename -- "$0" || 19326 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ 19327 X"$0" : 'X\(//\)$' \| \ 19328 X"$0" : 'X\(/\)' \| . 2>/dev/null || 19329 $as_echo X/"$0" | 19330 sed '/^.*\/\([^/][^/]*\)\/*$/{ 19331 s//\1/ 19332 q 19333 } 19334 /^X\/\(\/\/\)$/{ 19335 s//\1/ 19336 q 19337 } 19338 /^X\/\(\/\).*/{ 19339 s//\1/ 19340 q 19341 } 19342 s/.*/./; q'` 19343 19344 # Avoid depending upon Character Ranges. 19345 as_cr_letters='abcdefghijklmnopqrstuvwxyz' 19346 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' 19347 as_cr_Letters=$as_cr_letters$as_cr_LETTERS 19348 as_cr_digits='0123456789' 19349 as_cr_alnum=$as_cr_Letters$as_cr_digits 19350 19351 ECHO_C= ECHO_N= ECHO_T= 19352 case `echo -n x` in #((((( 19353 -n*) 19354 case `echo 'xy\c'` in 19355 *c*) ECHO_T=' ';; # ECHO_T is single tab character. 19356 xy) ECHO_C='\c';; 19357 *) echo `echo ksh88 bug on AIX 6.1` > /dev/null 19358 ECHO_T=' ';; 19359 esac;; 19360 *) 19361 ECHO_N='-n';; 19362 esac 19363 19364 rm -f conf$$ conf$$.exe conf$$.file 19365 if test -d conf$$.dir; then 19366 rm -f conf$$.dir/conf$$.file 19367 else 19368 rm -f conf$$.dir 19369 mkdir conf$$.dir 2>/dev/null 19370 fi 19371 if (echo >conf$$.file) 2>/dev/null; then 19372 if ln -s conf$$.file conf$$ 2>/dev/null; then 19373 as_ln_s='ln -s' 19374 # ... but there are two gotchas: 19375 # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. 19376 # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. 19377 # In both cases, we have to default to `cp -pR'. 19378 ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || 19379 as_ln_s='cp -pR' 19380 elif ln conf$$.file conf$$ 2>/dev/null; then 19381 as_ln_s=ln 19382 else 19383 as_ln_s='cp -pR' 19384 fi 19385 else 19386 as_ln_s='cp -pR' 19387 fi 19388 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file 19389 rmdir conf$$.dir 2>/dev/null 19390 19391 19392 # as_fn_mkdir_p 19393 # ------------- 19394 # Create "$as_dir" as a directory, including parents if necessary. 19395 as_fn_mkdir_p () 19396 { 19397 19398 case $as_dir in #( 19399 -*) as_dir=./$as_dir;; 19400 esac 19401 test -d "$as_dir" || eval $as_mkdir_p || { 19402 as_dirs= 19403 while :; do 19404 case $as_dir in #( 19405 *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( 19406 *) as_qdir=$as_dir;; 19407 esac 19408 as_dirs="'$as_qdir' $as_dirs" 19409 as_dir=`$as_dirname -- "$as_dir" || 19410 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ 19411 X"$as_dir" : 'X\(//\)[^/]' \| \ 19412 X"$as_dir" : 'X\(//\)$' \| \ 19413 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || 19414 $as_echo X"$as_dir" | 19415 sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ 19416 s//\1/ 19417 q 19418 } 19419 /^X\(\/\/\)[^/].*/{ 19420 s//\1/ 19421 q 19422 } 19423 /^X\(\/\/\)$/{ 19424 s//\1/ 19425 q 19426 } 19427 /^X\(\/\).*/{ 19428 s//\1/ 19429 q 19430 } 19431 s/.*/./; q'` 19432 test -d "$as_dir" && break 19433 done 19434 test -z "$as_dirs" || eval "mkdir $as_dirs" 19435 } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" 19436 19437 19438 } # as_fn_mkdir_p 19439 if mkdir -p . 2>/dev/null; then 19440 as_mkdir_p='mkdir -p "$as_dir"' 19441 else 19442 test -d ./-p && rmdir ./-p 19443 as_mkdir_p=false 19444 fi 19445 19446 19447 # as_fn_executable_p FILE 19448 # ----------------------- 19449 # Test if FILE is an executable regular file. 19450 as_fn_executable_p () 19451 { 19452 test -f "$1" && test -x "$1" 19453 } # as_fn_executable_p 19454 as_test_x='test -x' 19455 as_executable_p=as_fn_executable_p 19456 19457 # Sed expression to map a string onto a valid CPP name. 19458 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" 19459 19460 # Sed expression to map a string onto a valid variable name. 19461 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" 19462 19463 19464 exec 6>&1 19465 ## ----------------------------------- ## 19466 ## Main body of $CONFIG_STATUS script. ## 19467 ## ----------------------------------- ## 19468 _ASEOF 19469 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 19470 19471 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19472 # Save the log message, to keep $0 and so on meaningful, and to 19473 # report actual input values of CONFIG_FILES etc. instead of their 19474 # values after options handling. 19475 ac_log=" 19476 This file was extended by xf86-video-tdfx $as_me 1.4.6, which was 19477 generated by GNU Autoconf 2.69. Invocation command line was 19478 19479 CONFIG_FILES = $CONFIG_FILES 19480 CONFIG_HEADERS = $CONFIG_HEADERS 19481 CONFIG_LINKS = $CONFIG_LINKS 19482 CONFIG_COMMANDS = $CONFIG_COMMANDS 19483 $ $0 $@ 19484 19485 on `(hostname || uname -n) 2>/dev/null | sed 1q` 19486 " 19487 19488 _ACEOF 19489 19490 case $ac_config_files in *" 19491 "*) set x $ac_config_files; shift; ac_config_files=$*;; 19492 esac 19493 19494 case $ac_config_headers in *" 19495 "*) set x $ac_config_headers; shift; ac_config_headers=$*;; 19496 esac 19497 19498 19499 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19500 # Files that config.status was made for. 19501 config_files="$ac_config_files" 19502 config_headers="$ac_config_headers" 19503 config_commands="$ac_config_commands" 19504 19505 _ACEOF 19506 19507 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19508 ac_cs_usage="\ 19509 \`$as_me' instantiates files and other configuration actions 19510 from templates according to the current configuration. Unless the files 19511 and actions are specified as TAGs, all are instantiated by default. 19512 19513 Usage: $0 [OPTION]... [TAG]... 19514 19515 -h, --help print this help, then exit 19516 -V, --version print version number and configuration settings, then exit 19517 --config print configuration, then exit 19518 -q, --quiet, --silent 19519 do not print progress messages 19520 -d, --debug don't remove temporary files 19521 --recheck update $as_me by reconfiguring in the same conditions 19522 --file=FILE[:TEMPLATE] 19523 instantiate the configuration file FILE 19524 --header=FILE[:TEMPLATE] 19525 instantiate the configuration header FILE 19526 19527 Configuration files: 19528 $config_files 19529 19530 Configuration headers: 19531 $config_headers 19532 19533 Configuration commands: 19534 $config_commands 19535 19536 Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=xorg>." 19537 19538 _ACEOF 19539 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19540 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" 19541 ac_cs_version="\\ 19542 xf86-video-tdfx config.status 1.4.6 19543 configured by $0, generated by GNU Autoconf 2.69, 19544 with options \\"\$ac_cs_config\\" 19545 19546 Copyright (C) 2012 Free Software Foundation, Inc. 19547 This config.status script is free software; the Free Software Foundation 19548 gives unlimited permission to copy, distribute and modify it." 19549 19550 ac_pwd='$ac_pwd' 19551 srcdir='$srcdir' 19552 INSTALL='$INSTALL' 19553 MKDIR_P='$MKDIR_P' 19554 AWK='$AWK' 19555 test -n "\$AWK" || AWK=awk 19556 _ACEOF 19557 19558 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19559 # The default lists apply if the user does not specify any file. 19560 ac_need_defaults=: 19561 while test $# != 0 19562 do 19563 case $1 in 19564 --*=?*) 19565 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19566 ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` 19567 ac_shift=: 19568 ;; 19569 --*=) 19570 ac_option=`expr "X$1" : 'X\([^=]*\)='` 19571 ac_optarg= 19572 ac_shift=: 19573 ;; 19574 *) 19575 ac_option=$1 19576 ac_optarg=$2 19577 ac_shift=shift 19578 ;; 19579 esac 19580 19581 case $ac_option in 19582 # Handling of the options. 19583 -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) 19584 ac_cs_recheck=: ;; 19585 --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) 19586 $as_echo "$ac_cs_version"; exit ;; 19587 --config | --confi | --conf | --con | --co | --c ) 19588 $as_echo "$ac_cs_config"; exit ;; 19589 --debug | --debu | --deb | --de | --d | -d ) 19590 debug=: ;; 19591 --file | --fil | --fi | --f ) 19592 $ac_shift 19593 case $ac_optarg in 19594 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19595 '') as_fn_error $? "missing file argument" ;; 19596 esac 19597 as_fn_append CONFIG_FILES " '$ac_optarg'" 19598 ac_need_defaults=false;; 19599 --header | --heade | --head | --hea ) 19600 $ac_shift 19601 case $ac_optarg in 19602 *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; 19603 esac 19604 as_fn_append CONFIG_HEADERS " '$ac_optarg'" 19605 ac_need_defaults=false;; 19606 --he | --h) 19607 # Conflict between --help and --header 19608 as_fn_error $? "ambiguous option: \`$1' 19609 Try \`$0 --help' for more information.";; 19610 --help | --hel | -h ) 19611 $as_echo "$ac_cs_usage"; exit ;; 19612 -q | -quiet | --quiet | --quie | --qui | --qu | --q \ 19613 | -silent | --silent | --silen | --sile | --sil | --si | --s) 19614 ac_cs_silent=: ;; 19615 19616 # This is an error. 19617 -*) as_fn_error $? "unrecognized option: \`$1' 19618 Try \`$0 --help' for more information." ;; 19619 19620 *) as_fn_append ac_config_targets " $1" 19621 ac_need_defaults=false ;; 19622 19623 esac 19624 shift 19625 done 19626 19627 ac_configure_extra_args= 19628 19629 if $ac_cs_silent; then 19630 exec 6>/dev/null 19631 ac_configure_extra_args="$ac_configure_extra_args --silent" 19632 fi 19633 19634 _ACEOF 19635 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19636 if \$ac_cs_recheck; then 19637 set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion 19638 shift 19639 \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 19640 CONFIG_SHELL='$SHELL' 19641 export CONFIG_SHELL 19642 exec "\$@" 19643 fi 19644 19645 _ACEOF 19646 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19647 exec 5>>config.log 19648 { 19649 echo 19650 sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX 19651 ## Running $as_me. ## 19652 _ASBOX 19653 $as_echo "$ac_log" 19654 } >&5 19655 19656 _ACEOF 19657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 19658 # 19659 # INIT-COMMANDS 19660 # 19661 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" 19662 19663 19664 # The HP-UX ksh and POSIX shell print the target directory to stdout 19665 # if CDPATH is set. 19666 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH 19667 19668 sed_quote_subst='$sed_quote_subst' 19669 double_quote_subst='$double_quote_subst' 19670 delay_variable_subst='$delay_variable_subst' 19671 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' 19672 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' 19673 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' 19674 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' 19675 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' 19676 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' 19677 shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' 19678 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' 19679 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' 19680 PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' 19681 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' 19682 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' 19683 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' 19684 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' 19685 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' 19686 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' 19687 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' 19688 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' 19689 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' 19690 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' 19691 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' 19692 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' 19693 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' 19694 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' 19695 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' 19696 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' 19697 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' 19698 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' 19699 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' 19700 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' 19701 lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' 19702 lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' 19703 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' 19704 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' 19705 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' 19706 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' 19707 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' 19708 file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' 19709 want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' 19710 DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' 19711 sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' 19712 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' 19713 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' 19714 archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' 19715 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' 19716 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' 19717 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19718 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19719 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' 19720 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' 19721 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' 19722 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' 19723 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' 19724 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' 19725 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' 19726 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' 19727 lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' 19728 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' 19729 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"`' 19730 lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' 19731 nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' 19732 lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' 19733 lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' 19734 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' 19735 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' 19736 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' 19737 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' 19738 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' 19739 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' 19740 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' 19741 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' 19742 MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' 19743 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' 19744 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' 19745 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' 19746 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' 19747 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' 19748 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' 19749 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' 19750 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19751 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' 19752 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' 19753 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' 19754 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' 19755 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' 19756 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' 19757 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' 19758 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' 19759 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19760 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' 19761 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' 19762 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' 19763 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' 19764 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' 19765 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' 19766 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' 19767 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' 19768 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' 19769 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' 19770 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' 19771 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' 19772 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' 19773 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' 19774 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' 19775 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' 19776 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' 19777 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' 19778 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' 19779 postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' 19780 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' 19781 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' 19782 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' 19783 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' 19784 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' 19785 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' 19786 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' 19787 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' 19788 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' 19789 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' 19790 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' 19791 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' 19792 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' 19793 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' 19794 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' 19795 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' 19796 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' 19797 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' 19798 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`' 19799 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' 19800 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' 19801 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' 19802 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' 19803 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' 19804 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' 19805 19806 LTCC='$LTCC' 19807 LTCFLAGS='$LTCFLAGS' 19808 compiler='$compiler_DEFAULT' 19809 19810 # A function that is used when there is no print builtin or printf. 19811 func_fallback_echo () 19812 { 19813 eval 'cat <<_LTECHO_EOF 19814 \$1 19815 _LTECHO_EOF' 19816 } 19817 19818 # Quote evaled strings. 19819 for var in SHELL \ 19820 ECHO \ 19821 PATH_SEPARATOR \ 19822 SED \ 19823 GREP \ 19824 EGREP \ 19825 FGREP \ 19826 LD \ 19827 NM \ 19828 LN_S \ 19829 lt_SP2NL \ 19830 lt_NL2SP \ 19831 reload_flag \ 19832 OBJDUMP \ 19833 deplibs_check_method \ 19834 file_magic_cmd \ 19835 file_magic_glob \ 19836 want_nocaseglob \ 19837 DLLTOOL \ 19838 sharedlib_from_linklib_cmd \ 19839 AR \ 19840 AR_FLAGS \ 19841 archiver_list_spec \ 19842 STRIP \ 19843 RANLIB \ 19844 CC \ 19845 CFLAGS \ 19846 compiler \ 19847 lt_cv_sys_global_symbol_pipe \ 19848 lt_cv_sys_global_symbol_to_cdecl \ 19849 lt_cv_sys_global_symbol_to_import \ 19850 lt_cv_sys_global_symbol_to_c_name_address \ 19851 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ 19852 lt_cv_nm_interface \ 19853 nm_file_list_spec \ 19854 lt_cv_truncate_bin \ 19855 lt_prog_compiler_no_builtin_flag \ 19856 lt_prog_compiler_pic \ 19857 lt_prog_compiler_wl \ 19858 lt_prog_compiler_static \ 19859 lt_cv_prog_compiler_c_o \ 19860 need_locks \ 19861 MANIFEST_TOOL \ 19862 DSYMUTIL \ 19863 NMEDIT \ 19864 LIPO \ 19865 OTOOL \ 19866 OTOOL64 \ 19867 shrext_cmds \ 19868 export_dynamic_flag_spec \ 19869 whole_archive_flag_spec \ 19870 compiler_needs_object \ 19871 with_gnu_ld \ 19872 allow_undefined_flag \ 19873 no_undefined_flag \ 19874 hardcode_libdir_flag_spec \ 19875 hardcode_libdir_separator \ 19876 exclude_expsyms \ 19877 include_expsyms \ 19878 file_list_spec \ 19879 variables_saved_for_relink \ 19880 libname_spec \ 19881 library_names_spec \ 19882 soname_spec \ 19883 install_override_mode \ 19884 finish_eval \ 19885 old_striplib \ 19886 striplib; do 19887 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19888 *[\\\\\\\`\\"\\\$]*) 19889 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 19890 ;; 19891 *) 19892 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19893 ;; 19894 esac 19895 done 19896 19897 # Double-quote double-evaled strings. 19898 for var in reload_cmds \ 19899 old_postinstall_cmds \ 19900 old_postuninstall_cmds \ 19901 old_archive_cmds \ 19902 extract_expsyms_cmds \ 19903 old_archive_from_new_cmds \ 19904 old_archive_from_expsyms_cmds \ 19905 archive_cmds \ 19906 archive_expsym_cmds \ 19907 module_cmds \ 19908 module_expsym_cmds \ 19909 export_symbols_cmds \ 19910 prelink_cmds \ 19911 postlink_cmds \ 19912 postinstall_cmds \ 19913 postuninstall_cmds \ 19914 finish_cmds \ 19915 sys_lib_search_path_spec \ 19916 sys_lib_dlsearch_path_spec; do 19917 case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in 19918 *[\\\\\\\`\\"\\\$]*) 19919 eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes 19920 ;; 19921 *) 19922 eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" 19923 ;; 19924 esac 19925 done 19926 19927 ac_aux_dir='$ac_aux_dir' 19928 19929 # See if we are running on zsh, and set the options that allow our 19930 # commands through without removal of \ escapes INIT. 19931 if test -n "\${ZSH_VERSION+set}"; then 19932 setopt NO_GLOB_SUBST 19933 fi 19934 19935 19936 PACKAGE='$PACKAGE' 19937 VERSION='$VERSION' 19938 RM='$RM' 19939 ofile='$ofile' 19940 19941 19942 19943 19944 _ACEOF 19945 19946 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 19947 19948 # Handling of arguments. 19949 for ac_config_target in $ac_config_targets 19950 do 19951 case $ac_config_target in 19952 "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; 19953 "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; 19954 "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; 19955 "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; 19956 "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; 19957 "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;; 19958 19959 *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; 19960 esac 19961 done 19962 19963 19964 # If the user did not use the arguments to specify the items to instantiate, 19965 # then the envvar interface is used. Set only those that are not. 19966 # We use the long form for the default assignment because of an extremely 19967 # bizarre bug on SunOS 4.1.3. 19968 if $ac_need_defaults; then 19969 test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files 19970 test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers 19971 test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands 19972 fi 19973 19974 # Have a temporary directory for convenience. Make it in the build tree 19975 # simply because there is no reason against having it here, and in addition, 19976 # creating and moving files from /tmp can sometimes cause problems. 19977 # Hook for its removal unless debugging. 19978 # Note that there is a small window in which the directory will not be cleaned: 19979 # after its creation but before its name has been assigned to `$tmp'. 19980 $debug || 19981 { 19982 tmp= ac_tmp= 19983 trap 'exit_status=$? 19984 : "${ac_tmp:=$tmp}" 19985 { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status 19986 ' 0 19987 trap 'as_fn_exit 1' 1 2 13 15 19988 } 19989 # Create a (secure) tmp directory for tmp files. 19990 19991 { 19992 tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && 19993 test -d "$tmp" 19994 } || 19995 { 19996 tmp=./conf$$-$RANDOM 19997 (umask 077 && mkdir "$tmp") 19998 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 19999 ac_tmp=$tmp 20000 20001 # Set up the scripts for CONFIG_FILES section. 20002 # No need to generate them if there are no CONFIG_FILES. 20003 # This happens for instance with `./config.status config.h'. 20004 if test -n "$CONFIG_FILES"; then 20005 20006 20007 ac_cr=`echo X | tr X '\015'` 20008 # On cygwin, bash can eat \r inside `` if the user requested igncr. 20009 # But we know of no other shell where ac_cr would be empty at this 20010 # point, so we can use a bashism as a fallback. 20011 if test "x$ac_cr" = x; then 20012 eval ac_cr=\$\'\\r\' 20013 fi 20014 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` 20015 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then 20016 ac_cs_awk_cr='\\r' 20017 else 20018 ac_cs_awk_cr=$ac_cr 20019 fi 20020 20021 echo 'BEGIN {' >"$ac_tmp/subs1.awk" && 20022 _ACEOF 20023 20024 20025 { 20026 echo "cat >conf$$subs.awk <<_ACEOF" && 20027 echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && 20028 echo "_ACEOF" 20029 } >conf$$subs.sh || 20030 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20031 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` 20032 ac_delim='%!_!# ' 20033 for ac_last_try in false false false false false :; do 20034 . ./conf$$subs.sh || 20035 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20036 20037 ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` 20038 if test $ac_delim_n = $ac_delim_num; then 20039 break 20040 elif $ac_last_try; then 20041 as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 20042 else 20043 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20044 fi 20045 done 20046 rm -f conf$$subs.sh 20047 20048 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20049 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && 20050 _ACEOF 20051 sed -n ' 20052 h 20053 s/^/S["/; s/!.*/"]=/ 20054 p 20055 g 20056 s/^[^!]*!// 20057 :repl 20058 t repl 20059 s/'"$ac_delim"'$// 20060 t delim 20061 :nl 20062 h 20063 s/\(.\{148\}\)..*/\1/ 20064 t more1 20065 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ 20066 p 20067 n 20068 b repl 20069 :more1 20070 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20071 p 20072 g 20073 s/.\{148\}// 20074 t nl 20075 :delim 20076 h 20077 s/\(.\{148\}\)..*/\1/ 20078 t more2 20079 s/["\\]/\\&/g; s/^/"/; s/$/"/ 20080 p 20081 b 20082 :more2 20083 s/["\\]/\\&/g; s/^/"/; s/$/"\\/ 20084 p 20085 g 20086 s/.\{148\}// 20087 t delim 20088 ' <conf$$subs.awk | sed ' 20089 /^[^""]/{ 20090 N 20091 s/\n// 20092 } 20093 ' >>$CONFIG_STATUS || ac_write_fail=1 20094 rm -f conf$$subs.awk 20095 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20096 _ACAWK 20097 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && 20098 for (key in S) S_is_set[key] = 1 20099 FS = "" 20100 20101 } 20102 { 20103 line = $ 0 20104 nfields = split(line, field, "@") 20105 substed = 0 20106 len = length(field[1]) 20107 for (i = 2; i < nfields; i++) { 20108 key = field[i] 20109 keylen = length(key) 20110 if (S_is_set[key]) { 20111 value = S[key] 20112 line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) 20113 len += length(value) + length(field[++i]) 20114 substed = 1 20115 } else 20116 len += 1 + keylen 20117 } 20118 20119 print line 20120 } 20121 20122 _ACAWK 20123 _ACEOF 20124 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20125 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then 20126 sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" 20127 else 20128 cat 20129 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ 20130 || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 20131 _ACEOF 20132 20133 # VPATH may cause trouble with some makes, so we remove sole $(srcdir), 20134 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and 20135 # trailing colons and then remove the whole line if VPATH becomes empty 20136 # (actually we leave an empty line to preserve line numbers). 20137 if test "x$srcdir" = x.; then 20138 ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ 20139 h 20140 s/// 20141 s/^/:/ 20142 s/[ ]*$/:/ 20143 s/:\$(srcdir):/:/g 20144 s/:\${srcdir}:/:/g 20145 s/:@srcdir@:/:/g 20146 s/^:*// 20147 s/:*$// 20148 x 20149 s/\(=[ ]*\).*/\1/ 20150 G 20151 s/\n// 20152 s/^[^=]*=[ ]*$// 20153 }' 20154 fi 20155 20156 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20157 fi # test -n "$CONFIG_FILES" 20158 20159 # Set up the scripts for CONFIG_HEADERS section. 20160 # No need to generate them if there are no CONFIG_HEADERS. 20161 # This happens for instance with `./config.status Makefile'. 20162 if test -n "$CONFIG_HEADERS"; then 20163 cat >"$ac_tmp/defines.awk" <<\_ACAWK || 20164 BEGIN { 20165 _ACEOF 20166 20167 # Transform confdefs.h into an awk script `defines.awk', embedded as 20168 # here-document in config.status, that substitutes the proper values into 20169 # config.h.in to produce config.h. 20170 20171 # Create a delimiter string that does not exist in confdefs.h, to ease 20172 # handling of long lines. 20173 ac_delim='%!_!# ' 20174 for ac_last_try in false false :; do 20175 ac_tt=`sed -n "/$ac_delim/p" confdefs.h` 20176 if test -z "$ac_tt"; then 20177 break 20178 elif $ac_last_try; then 20179 as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 20180 else 20181 ac_delim="$ac_delim!$ac_delim _$ac_delim!! " 20182 fi 20183 done 20184 20185 # For the awk script, D is an array of macro values keyed by name, 20186 # likewise P contains macro parameters if any. Preserve backslash 20187 # newline sequences. 20188 20189 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* 20190 sed -n ' 20191 s/.\{148\}/&'"$ac_delim"'/g 20192 t rset 20193 :rset 20194 s/^[ ]*#[ ]*define[ ][ ]*/ / 20195 t def 20196 d 20197 :def 20198 s/\\$// 20199 t bsnl 20200 s/["\\]/\\&/g 20201 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20202 D["\1"]=" \3"/p 20203 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p 20204 d 20205 :bsnl 20206 s/["\\]/\\&/g 20207 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ 20208 D["\1"]=" \3\\\\\\n"\\/p 20209 t cont 20210 s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p 20211 t cont 20212 d 20213 :cont 20214 n 20215 s/.\{148\}/&'"$ac_delim"'/g 20216 t clear 20217 :clear 20218 s/\\$// 20219 t bsnlc 20220 s/["\\]/\\&/g; s/^/"/; s/$/"/p 20221 d 20222 :bsnlc 20223 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p 20224 b cont 20225 ' <confdefs.h | sed ' 20226 s/'"$ac_delim"'/"\\\ 20227 "/g' >>$CONFIG_STATUS || ac_write_fail=1 20228 20229 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 20230 for (key in D) D_is_set[key] = 1 20231 FS = "" 20232 } 20233 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { 20234 line = \$ 0 20235 split(line, arg, " ") 20236 if (arg[1] == "#") { 20237 defundef = arg[2] 20238 mac1 = arg[3] 20239 } else { 20240 defundef = substr(arg[1], 2) 20241 mac1 = arg[2] 20242 } 20243 split(mac1, mac2, "(") #) 20244 macro = mac2[1] 20245 prefix = substr(line, 1, index(line, defundef) - 1) 20246 if (D_is_set[macro]) { 20247 # Preserve the white space surrounding the "#". 20248 print prefix "define", macro P[macro] D[macro] 20249 next 20250 } else { 20251 # Replace #undef with comments. This is necessary, for example, 20252 # in the case of _POSIX_SOURCE, which is predefined and required 20253 # on some systems where configure will not decide to define it. 20254 if (defundef == "undef") { 20255 print "/*", prefix defundef, macro, "*/" 20256 next 20257 } 20258 } 20259 } 20260 { print } 20261 _ACAWK 20262 _ACEOF 20263 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 20264 as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 20265 fi # test -n "$CONFIG_HEADERS" 20266 20267 20268 eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" 20269 shift 20270 for ac_tag 20271 do 20272 case $ac_tag in 20273 :[FHLC]) ac_mode=$ac_tag; continue;; 20274 esac 20275 case $ac_mode$ac_tag in 20276 :[FHL]*:*);; 20277 :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; 20278 :[FH]-) ac_tag=-:-;; 20279 :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; 20280 esac 20281 ac_save_IFS=$IFS 20282 IFS=: 20283 set x $ac_tag 20284 IFS=$ac_save_IFS 20285 shift 20286 ac_file=$1 20287 shift 20288 20289 case $ac_mode in 20290 :L) ac_source=$1;; 20291 :[FH]) 20292 ac_file_inputs= 20293 for ac_f 20294 do 20295 case $ac_f in 20296 -) ac_f="$ac_tmp/stdin";; 20297 *) # Look for the file first in the build tree, then in the source tree 20298 # (if the path is not absolute). The absolute path cannot be DOS-style, 20299 # because $ac_f cannot contain `:'. 20300 test -f "$ac_f" || 20301 case $ac_f in 20302 [\\/$]*) false;; 20303 *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; 20304 esac || 20305 as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; 20306 esac 20307 case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac 20308 as_fn_append ac_file_inputs " '$ac_f'" 20309 done 20310 20311 # Let's still pretend it is `configure' which instantiates (i.e., don't 20312 # use $as_me), people would be surprised to read: 20313 # /* config.h. Generated by config.status. */ 20314 configure_input='Generated from '` 20315 $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' 20316 `' by configure.' 20317 if test x"$ac_file" != x-; then 20318 configure_input="$ac_file. $configure_input" 20319 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 20320 $as_echo "$as_me: creating $ac_file" >&6;} 20321 fi 20322 # Neutralize special characters interpreted by sed in replacement strings. 20323 case $configure_input in #( 20324 *\&* | *\|* | *\\* ) 20325 ac_sed_conf_input=`$as_echo "$configure_input" | 20326 sed 's/[\\\\&|]/\\\\&/g'`;; #( 20327 *) ac_sed_conf_input=$configure_input;; 20328 esac 20329 20330 case $ac_tag in 20331 *:-:* | *:-) cat >"$ac_tmp/stdin" \ 20332 || as_fn_error $? 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20893 need_lib_prefix=$need_lib_prefix 20894 20895 # Do we need a version for libraries? 20896 need_version=$need_version 20897 20898 # Library versioning type. 20899 version_type=$version_type 20900 20901 # Shared library runtime path variable. 20902 runpath_var=$runpath_var 20903 20904 # Shared library path variable. 20905 shlibpath_var=$shlibpath_var 20906 20907 # Is shlibpath searched before the hard-coded library search path? 20908 shlibpath_overrides_runpath=$shlibpath_overrides_runpath 20909 20910 # Format of library name prefix. 20911 libname_spec=$lt_libname_spec 20912 20913 # List of archive names. First name is the real one, the rest are links. 20914 # The last name is the one that the linker finds with -lNAME 20915 library_names_spec=$lt_library_names_spec 20916 20917 # The coded name of the library, if different from the real name. 20918 soname_spec=$lt_soname_spec 20919 20920 # Permission mode override for installation of shared libraries. 20921 install_override_mode=$lt_install_override_mode 20922 20923 # Command to use after installation of a shared archive. 20924 postinstall_cmds=$lt_postinstall_cmds 20925 20926 # Command to use after uninstallation of a shared archive. 20927 postuninstall_cmds=$lt_postuninstall_cmds 20928 20929 # Commands used to finish a libtool library installation in a directory. 20930 finish_cmds=$lt_finish_cmds 20931 20932 # As "finish_cmds", except a single script fragment to be evaled but 20933 # not shown. 20934 finish_eval=$lt_finish_eval 20935 20936 # Whether we should hardcode library paths into libraries. 20937 hardcode_into_libs=$hardcode_into_libs 20938 20939 # Compile-time system search path for libraries. 20940 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec 20941 20942 # Run-time system search path for libraries. 20943 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec 20944 20945 # Whether dlopen is supported. 20946 dlopen_support=$enable_dlopen 20947 20948 # Whether dlopen of programs is supported. 20949 dlopen_self=$enable_dlopen_self 20950 20951 # Whether dlopen of statically linked programs is supported. 20952 dlopen_self_static=$enable_dlopen_self_static 20953 20954 # Commands to strip libraries. 20955 old_striplib=$lt_old_striplib 20956 striplib=$lt_striplib 20957 20958 20959 # The linker used to build libraries. 20960 LD=$lt_LD 20961 20962 # How to create reloadable object files. 20963 reload_flag=$lt_reload_flag 20964 reload_cmds=$lt_reload_cmds 20965 20966 # Commands used to build an old-style archive. 20967 old_archive_cmds=$lt_old_archive_cmds 20968 20969 # A language specific compiler. 20970 CC=$lt_compiler 20971 20972 # Is the compiler the GNU compiler? 20973 with_gcc=$GCC 20974 20975 # Compiler flag to turn off builtin functions. 20976 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag 20977 20978 # Additional compiler flags for building library objects. 20979 pic_flag=$lt_lt_prog_compiler_pic 20980 20981 # How to pass a linker flag through the compiler. 20982 wl=$lt_lt_prog_compiler_wl 20983 20984 # Compiler flag to prevent dynamic linking. 20985 link_static_flag=$lt_lt_prog_compiler_static 20986 20987 # Does compiler simultaneously support -c and -o options? 20988 compiler_c_o=$lt_lt_cv_prog_compiler_c_o 20989 20990 # Whether or not to add -lc for building shared libraries. 20991 build_libtool_need_lc=$archive_cmds_need_lc 20992 20993 # Whether or not to disallow shared libs when runtime libs are static. 20994 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes 20995 20996 # Compiler flag to allow reflexive dlopens. 20997 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec 20998 20999 # Compiler flag to generate shared objects directly from archives. 21000 whole_archive_flag_spec=$lt_whole_archive_flag_spec 21001 21002 # Whether the compiler copes with passing no objects directly. 21003 compiler_needs_object=$lt_compiler_needs_object 21004 21005 # Create an old-style archive from a shared archive. 21006 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds 21007 21008 # Create a temporary old-style archive to link instead of a shared archive. 21009 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds 21010 21011 # Commands used to build a shared archive. 21012 archive_cmds=$lt_archive_cmds 21013 archive_expsym_cmds=$lt_archive_expsym_cmds 21014 21015 # Commands used to build a loadable module if different from building 21016 # a shared archive. 21017 module_cmds=$lt_module_cmds 21018 module_expsym_cmds=$lt_module_expsym_cmds 21019 21020 # Whether we are building with GNU ld or not. 21021 with_gnu_ld=$lt_with_gnu_ld 21022 21023 # Flag that allows shared libraries with undefined symbols to be built. 21024 allow_undefined_flag=$lt_allow_undefined_flag 21025 21026 # Flag that enforces no undefined symbols. 21027 no_undefined_flag=$lt_no_undefined_flag 21028 21029 # Flag to hardcode \$libdir into a binary during linking. 21030 # This must work even if \$libdir does not exist 21031 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec 21032 21033 # Whether we need a single "-rpath" flag with a separated argument. 21034 hardcode_libdir_separator=$lt_hardcode_libdir_separator 21035 21036 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21037 # DIR into the resulting binary. 21038 hardcode_direct=$hardcode_direct 21039 21040 # Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes 21041 # DIR into the resulting binary and the resulting library dependency is 21042 # "absolute",i.e impossible to change by setting \$shlibpath_var if the 21043 # library is relocated. 21044 hardcode_direct_absolute=$hardcode_direct_absolute 21045 21046 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR 21047 # into the resulting binary. 21048 hardcode_minus_L=$hardcode_minus_L 21049 21050 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR 21051 # into the resulting binary. 21052 hardcode_shlibpath_var=$hardcode_shlibpath_var 21053 21054 # Set to "yes" if building a shared library automatically hardcodes DIR 21055 # into the library and all subsequent libraries and executables linked 21056 # against it. 21057 hardcode_automatic=$hardcode_automatic 21058 21059 # Set to yes if linker adds runtime paths of dependent libraries 21060 # to runtime path list. 21061 inherit_rpath=$inherit_rpath 21062 21063 # Whether libtool must link a program against all its dependency libraries. 21064 link_all_deplibs=$link_all_deplibs 21065 21066 # Set to "yes" if exported symbols are required. 21067 always_export_symbols=$always_export_symbols 21068 21069 # The commands to list exported symbols. 21070 export_symbols_cmds=$lt_export_symbols_cmds 21071 21072 # Symbols that should not be listed in the preloaded symbols. 21073 exclude_expsyms=$lt_exclude_expsyms 21074 21075 # Symbols that must always be exported. 21076 include_expsyms=$lt_include_expsyms 21077 21078 # Commands necessary for linking programs (against libraries) with templates. 21079 prelink_cmds=$lt_prelink_cmds 21080 21081 # Commands necessary for finishing linking programs. 21082 postlink_cmds=$lt_postlink_cmds 21083 21084 # Specify filename containing input files. 21085 file_list_spec=$lt_file_list_spec 21086 21087 # How to hardcode a shared library path into an executable. 21088 hardcode_action=$hardcode_action 21089 21090 # ### END LIBTOOL CONFIG 21091 21092 _LT_EOF 21093 21094 case $host_os in 21095 aix3*) 21096 cat <<\_LT_EOF >> "$cfgfile" 21097 # AIX sometimes has problems with the GCC collect2 program. For some 21098 # reason, if we set the COLLECT_NAMES environment variable, the problems 21099 # vanish in a puff of smoke. 21100 if test set != "${COLLECT_NAMES+set}"; then 21101 COLLECT_NAMES= 21102 export COLLECT_NAMES 21103 fi 21104 _LT_EOF 21105 ;; 21106 esac 21107 21108 21109 ltmain=$ac_aux_dir/ltmain.sh 21110 21111 21112 # We use sed instead of cat because bash on DJGPP gets confused if 21113 # if finds mixed CR/LF and LF-only lines. Since sed operates in 21114 # text mode, it properly converts lines to CR/LF. This bash problem 21115 # is reportedly fixed, but why not run on old versions too? 21116 sed '$q' "$ltmain" >> "$cfgfile" \ 21117 || (rm -f "$cfgfile"; exit 1) 21118 21119 mv -f "$cfgfile" "$ofile" || 21120 (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") 21121 chmod +x "$ofile" 21122 21123 ;; 21124 21125 esac 21126 done # for ac_tag 21127 21128 21129 as_fn_exit 0 21130 _ACEOF 21131 ac_clean_files=$ac_clean_files_save 21132 21133 test $ac_write_fail = 0 || 21134 as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 21135 21136 21137 # configure is writing to config.log, and then calls config.status. 21138 # config.status does its own redirection, appending to config.log. 21139 # Unfortunately, on DOS this fails, as config.log is still kept open 21140 # by configure, so config.status won't be able to write to it; its 21141 # output is simply discarded. So we exec the FD to /dev/null, 21142 # effectively closing config.log, so it can be properly (re)opened and 21143 # appended to by config.status. When coming back to configure, we 21144 # need to make the FD available again. 21145 if test "$no_create" != yes; then 21146 ac_cs_success=: 21147 ac_config_status_args= 21148 test "$silent" = yes && 21149 ac_config_status_args="$ac_config_status_args --quiet" 21150 exec 5>/dev/null 21151 $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false 21152 exec 5>>config.log 21153 # Use ||, not &&, to avoid exiting from the if with $? = 1, which 21154 # would make configure fail if this is the last instruction. 21155 $ac_cs_success || as_fn_exit 1 21156 fi 21157 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then 21158 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 21159 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} 21160 fi 21161 21162
Indexes created Tue Apr 14 00:22:26 UTC 2026